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 N:      meson
1056
1057 ARM/Annapurna Labs ALPINE ARCHITECTURE
1058 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1059 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1060 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1061 S:      Maintained
1062 F:      arch/arm/mach-alpine/
1063 F:      arch/arm/boot/dts/alpine*
1064 F:      arch/arm64/boot/dts/al/
1065 F:      drivers/*/*alpine*
1066
1067 ARM/ARTPEC MACHINE SUPPORT
1068 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1069 M:      Lars Persson <lars.persson@axis.com>
1070 M:      Niklas Cassel <niklas.cassel@axis.com>
1071 S:      Maintained
1072 L:      linux-arm-kernel@axis.com
1073 F:      arch/arm/mach-artpec
1074 F:      arch/arm/boot/dts/artpec6*
1075 F:      drivers/clk/axis
1076
1077 ARM/ASPEED MACHINE SUPPORT
1078 M:      Joel Stanley <joel@jms.id.au>
1079 S:      Maintained
1080 F:      arch/arm/mach-aspeed/
1081 F:      arch/arm/boot/dts/aspeed-*
1082 F:      drivers/*/*aspeed*
1083
1084 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1085 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1086 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1087 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1088 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1089 W:      http://www.linux4sam.org
1090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1091 S:      Supported
1092 F:      arch/arm/mach-at91/
1093 F:      include/soc/at91/
1094 F:      arch/arm/boot/dts/at91*.dts
1095 F:      arch/arm/boot/dts/at91*.dtsi
1096 F:      arch/arm/boot/dts/sama*.dts
1097 F:      arch/arm/boot/dts/sama*.dtsi
1098 F:      arch/arm/include/debug/at91.S
1099
1100 ARM/ATMEL AT91 Clock Support
1101 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1102 S:      Maintained
1103 F:      drivers/clk/at91
1104
1105 ARM/CALXEDA HIGHBANK ARCHITECTURE
1106 M:      Rob Herring <robh@kernel.org>
1107 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1108 S:      Maintained
1109 F:      arch/arm/mach-highbank/
1110 F:      arch/arm/boot/dts/highbank.dts
1111 F:      arch/arm/boot/dts/ecx-*.dts*
1112
1113 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1114 M:      Krzysztof Halasa <khalasa@piap.pl>
1115 S:      Maintained
1116 F:      arch/arm/mach-cns3xxx/
1117
1118 ARM/CAVIUM THUNDER NETWORK DRIVER
1119 M:      Sunil Goutham <sgoutham@cavium.com>
1120 M:      Robert Richter <rric@kernel.org>
1121 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1122 S:      Supported
1123 F:      drivers/net/ethernet/cavium/thunder/
1124
1125 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1126 M:      Alexander Shiyan <shc_work@mail.ru>
1127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1128 S:      Odd Fixes
1129 N:      clps711x
1130
1131 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1132 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1133 M:      Ryan Mallon <rmallon@gmail.com>
1134 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1135 S:      Maintained
1136 F:      arch/arm/mach-ep93xx/
1137 F:      arch/arm/mach-ep93xx/include/mach/
1138
1139 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1140 M:      Lennert Buytenhek <kernel@wantstofly.org>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 S:      Maintained
1143
1144 ARM/CLKDEV SUPPORT
1145 M:      Russell King <linux@armlinux.org.uk>
1146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1147 S:      Maintained
1148 F:      arch/arm/include/asm/clkdev.h
1149 F:      drivers/clk/clkdev.c
1150
1151 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1152 M:      Mike Rapoport <mike@compulab.co.il>
1153 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1154 S:      Maintained
1155
1156 ARM/CONTEC MICRO9 MACHINE SUPPORT
1157 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1158 S:      Maintained
1159 F:      arch/arm/mach-ep93xx/micro9.c
1160
1161 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1162 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Maintained
1165 F:      drivers/hwtracing/coresight/*
1166 F:      Documentation/trace/coresight.txt
1167 F:      Documentation/devicetree/bindings/arm/coresight.txt
1168 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1169 F:      tools/perf/arch/arm/util/pmu.c
1170 F:      tools/perf/arch/arm/util/auxtrace.c
1171 F:      tools/perf/arch/arm/util/cs-etm.c
1172 F:      tools/perf/arch/arm/util/cs-etm.h
1173 F:      tools/perf/util/cs-etm.h
1174
1175 ARM/CORGI MACHINE SUPPORT
1176 M:      Richard Purdie <rpurdie@rpsys.net>
1177 S:      Maintained
1178
1179 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1180 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 T:      git git://github.com/ulli-kroll/linux.git
1183 S:      Maintained
1184 F:      arch/arm/mach-gemini/
1185 F:      drivers/rtc/rtc-gemini.c
1186
1187 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1188 M:      Barry Song <baohua@kernel.org>
1189 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1191 S:      Maintained
1192 F:      arch/arm/boot/dts/prima2*
1193 F:      arch/arm/mach-prima2/
1194 F:      drivers/clk/sirf/
1195 F:      drivers/clocksource/timer-prima2.c
1196 F:      drivers/clocksource/timer-atlas7.c
1197 N:      [^a-z]sirf
1198
1199 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1200 M:      Baruch Siach <baruch@tkos.co.il>
1201 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1202 S:      Maintained
1203 F:      arch/arm/boot/dts/cx92755*
1204 N:      digicolor
1205
1206 ARM/EBSA110 MACHINE SUPPORT
1207 M:      Russell King <linux@armlinux.org.uk>
1208 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1209 W:      http://www.armlinux.org.uk/
1210 S:      Maintained
1211 F:      arch/arm/mach-ebsa110/
1212 F:      drivers/net/ethernet/amd/am79c961a.*
1213
1214 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1215 M:      Uwe Kleine-König <kernel@pengutronix.de>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 S:      Maintained
1218 N:      efm32
1219
1220 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1221 M:      Daniel Ribeiro <drwyrm@gmail.com>
1222 M:      Stefan Schmidt <stefan@openezx.org>
1223 M:      Harald Welte <laforge@openezx.org>
1224 L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
1225 W:      http://www.openezx.org/
1226 S:      Maintained
1227 T:      topgit git://git.openezx.org/openezx.git
1228 F:      arch/arm/mach-pxa/ezx.c
1229
1230 ARM/FARADAY FA526 PORT
1231 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 S:      Maintained
1234 T:      git git://git.berlios.de/gemini-board
1235 F:      arch/arm/mm/*-fa*
1236
1237 ARM/FOOTBRIDGE ARCHITECTURE
1238 M:      Russell King <linux@armlinux.org.uk>
1239 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1240 W:      http://www.armlinux.org.uk/
1241 S:      Maintained
1242 F:      arch/arm/include/asm/hardware/dec21285.h
1243 F:      arch/arm/mach-footbridge/
1244
1245 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1246 M:      Shawn Guo <shawnguo@kernel.org>
1247 M:      Sascha Hauer <kernel@pengutronix.de>
1248 R:      Fabio Estevam <fabio.estevam@nxp.com>
1249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1250 S:      Maintained
1251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1252 F:      arch/arm/mach-imx/
1253 F:      arch/arm/mach-mxs/
1254 F:      arch/arm/boot/dts/imx*
1255 F:      arch/arm/configs/imx*_defconfig
1256 F:      drivers/clk/imx/
1257 F:      include/soc/imx/
1258
1259 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1260 M:      Shawn Guo <shawnguo@kernel.org>
1261 M:      Sascha Hauer <kernel@pengutronix.de>
1262 R:      Stefan Agner <stefan@agner.ch>
1263 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1264 S:      Maintained
1265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1266 F:      arch/arm/mach-imx/*vf610*
1267 F:      arch/arm/boot/dts/vf*
1268
1269 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1270 M:      Lennert Buytenhek <kernel@wantstofly.org>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273
1274 ARM/GUMSTIX MACHINE SUPPORT
1275 M:      Steve Sakoman <sakoman@gmail.com>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Maintained
1278
1279 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1280 M:      Philipp Zabel <philipp.zabel@gmail.com>
1281 M:      Paul Parsons <lost.distance@yahoo.com>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284 F:      arch/arm/mach-pxa/hx4700.c
1285 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1286 F:      sound/soc/pxa/hx4700.c
1287
1288 ARM/HISILICON SOC SUPPORT
1289 M:      Wei Xu <xuwei5@hisilicon.com>
1290 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1291 W:      http://www.hisilicon.com
1292 S:      Supported
1293 T:      git git://github.com/hisilicon/linux-hisi.git
1294 F:      arch/arm/mach-hisi/
1295 F:      arch/arm/boot/dts/hi3*
1296 F:      arch/arm/boot/dts/hip*
1297 F:      arch/arm/boot/dts/hisi*
1298 F:      arch/arm64/boot/dts/hisilicon/
1299
1300 ARM/HP JORNADA 7XX MACHINE SUPPORT
1301 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1302 W:      www.jlime.com
1303 S:      Maintained
1304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1305 F:      arch/arm/mach-sa1100/jornada720.c
1306 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1307
1308 ARM/IGEP MACHINE SUPPORT
1309 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1310 M:      Javier Martinez Canillas <javier@dowhile0.org>
1311 L:      linux-omap@vger.kernel.org
1312 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1313 S:      Maintained
1314 F:      arch/arm/boot/dts/omap3-igep*
1315
1316 ARM/INCOME PXA270 SUPPORT
1317 M:      Marek Vasut <marek.vasut@gmail.com>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 S:      Maintained
1320 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1321
1322 ARM/INTEL IOP32X ARM ARCHITECTURE
1323 M:      Lennert Buytenhek <kernel@wantstofly.org>
1324 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1325 S:      Maintained
1326
1327 ARM/INTEL IOP33X ARM ARCHITECTURE
1328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1329 S:      Orphan
1330
1331 ARM/INTEL IOP13XX ARM ARCHITECTURE
1332 M:      Lennert Buytenhek <kernel@wantstofly.org>
1333 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1334 S:      Maintained
1335
1336 ARM/INTEL IQ81342EX MACHINE SUPPORT
1337 M:      Lennert Buytenhek <kernel@wantstofly.org>
1338 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1339 S:      Maintained
1340
1341 ARM/INTEL IXDP2850 MACHINE SUPPORT
1342 M:      Lennert Buytenhek <kernel@wantstofly.org>
1343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1344 S:      Maintained
1345
1346 ARM/INTEL IXP4XX ARM ARCHITECTURE
1347 M:      Imre Kaloz <kaloz@openwrt.org>
1348 M:      Krzysztof Halasa <khalasa@piap.pl>
1349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1350 S:      Maintained
1351 F:      arch/arm/mach-ixp4xx/
1352
1353 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1354 M:      Jonathan Cameron <jic23@cam.ac.uk>
1355 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1356 S:      Maintained
1357 F:      arch/arm/mach-pxa/stargate2.c
1358 F:      drivers/pcmcia/pxa2xx_stargate2.c
1359
1360 ARM/INTEL XSC3 (MANZANO) ARM CORE
1361 M:      Lennert Buytenhek <kernel@wantstofly.org>
1362 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1363 S:      Maintained
1364
1365 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1366 M:      Lennert Buytenhek <kernel@wantstofly.org>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 S:      Maintained
1369
1370 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1371 M:      Santosh Shilimkar <ssantosh@kernel.org>
1372 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1373 S:      Maintained
1374 F:      arch/arm/mach-keystone/
1375 F:      arch/arm/boot/dts/keystone-*
1376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1377
1378 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1379 M:      Santosh Shilimkar <ssantosh@kernel.org>
1380 L:      linux-kernel@vger.kernel.org
1381 S:      Maintained
1382 F:      drivers/clk/keystone/
1383
1384 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1385 M:      Santosh Shilimkar <ssantosh@kernel.org>
1386 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1387 L:      linux-kernel@vger.kernel.org
1388 S:      Maintained
1389 F:      drivers/clocksource/timer-keystone.c
1390
1391 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1392 M:      Santosh Shilimkar <ssantosh@kernel.org>
1393 L:      linux-kernel@vger.kernel.org
1394 S:      Maintained
1395 F:      drivers/power/reset/keystone-reset.c
1396
1397 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1398 M:      Santosh Shilimkar <ssantosh@kernel.org>
1399 L:      linux-kernel@vger.kernel.org
1400 S:      Maintained
1401 F:      drivers/memory/*emif*
1402
1403 ARM/LG1K ARCHITECTURE
1404 M:      Chanho Min <chanho.min@lge.com>
1405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1406 S:      Maintained
1407 F:      arch/arm64/boot/dts/lg/
1408
1409 ARM/LOGICPD PXA270 MACHINE SUPPORT
1410 M:      Lennert Buytenhek <kernel@wantstofly.org>
1411 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1412 S:      Maintained
1413
1414 ARM/LPC18XX ARCHITECTURE
1415 M:      Joachim Eastwood <manabian@gmail.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418 F:      arch/arm/boot/dts/lpc43*
1419 F:      drivers/clk/nxp/clk-lpc18xx*
1420 F:      drivers/clocksource/time-lpc32xx.c
1421 F:      drivers/i2c/busses/i2c-lpc2k.c
1422 F:      drivers/memory/pl172.c
1423 F:      drivers/mtd/spi-nor/nxp-spifi.c
1424 F:      drivers/rtc/rtc-lpc24xx.c
1425 N:      lpc18xx
1426
1427 ARM/LPC32XX SOC SUPPORT
1428 M:      Vladimir Zapolskiy <vz@mleia.com>
1429 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1431 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1432 S:      Maintained
1433 F:      arch/arm/boot/dts/lpc32*
1434 F:      arch/arm/mach-lpc32xx/
1435 F:      drivers/i2c/busses/i2c-pnx.c
1436 F:      drivers/net/ethernet/nxp/lpc_eth.c
1437 F:      drivers/usb/host/ohci-nxp.c
1438 F:      drivers/watchdog/pnx4008_wdt.c
1439 N:      lpc32xx
1440
1441 ARM/MAGICIAN MACHINE SUPPORT
1442 M:      Philipp Zabel <philipp.zabel@gmail.com>
1443 S:      Maintained
1444
1445 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1446 M:      Jason Cooper <jason@lakedaemon.net>
1447 M:      Andrew Lunn <andrew@lunn.ch>
1448 M:      Gregory Clement <gregory.clement@free-electrons.com>
1449 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/mach-mvebu/
1453 F:      drivers/rtc/rtc-armada38x.c
1454 F:      arch/arm/boot/dts/armada*
1455 F:      arch/arm/boot/dts/kirkwood*
1456 F:      arch/arm64/boot/dts/marvell/armada*
1457 F:      drivers/cpufreq/mvebu-cpufreq.c
1458 F:      arch/arm/configs/mvebu_*_defconfig
1459
1460 ARM/Marvell Berlin SoC support
1461 M:      Jisheng Zhang <jszhang@marvell.com>
1462 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1463 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1464 S:      Maintained
1465 F:      arch/arm/mach-berlin/
1466 F:      arch/arm/boot/dts/berlin*
1467 F:      arch/arm64/boot/dts/marvell/berlin*
1468
1469
1470 ARM/Marvell Dove/MV78xx0/Orion SOC support
1471 M:      Jason Cooper <jason@lakedaemon.net>
1472 M:      Andrew Lunn <andrew@lunn.ch>
1473 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1474 M:      Gregory Clement <gregory.clement@free-electrons.com>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477 F:      arch/arm/mach-dove/
1478 F:      arch/arm/mach-mv78xx0/
1479 F:      arch/arm/mach-orion5x/
1480 F:      arch/arm/plat-orion/
1481 F:      arch/arm/boot/dts/dove*
1482 F:      arch/arm/boot/dts/orion5x*
1483
1484
1485 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1486 M:      Alexander Clouter <alex@digriz.org.uk>
1487 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1488 W:      http://www.digriz.org.uk/ts78xx/kernel
1489 S:      Maintained
1490 F:      arch/arm/mach-orion5x/ts78xx-*
1491
1492 ARM/OXNAS platform support
1493 M:      Neil Armstrong <narmstrong@baylibre.com>
1494 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1495 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1496 S:      Maintained
1497 F:      arch/arm/mach-oxnas/
1498 F:      arch/arm/boot/dts/oxnas*
1499 F:      arch/arm/boot/dts/wd-mbwe.dts
1500 N:      oxnas
1501
1502 ARM/Mediatek RTC DRIVER
1503 M:      Eddie Huang <eddie.huang@mediatek.com>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1506 S:      Maintained
1507 F:      drivers/rtc/rtc-mt6397.c
1508
1509 ARM/Mediatek SoC support
1510 M:      Matthias Brugger <matthias.bgg@gmail.com>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1513 S:      Maintained
1514 F:      arch/arm/boot/dts/mt6*
1515 F:      arch/arm/boot/dts/mt8*
1516 F:      arch/arm/mach-mediatek/
1517 N:      mtk
1518 K:      mediatek
1519
1520 ARM/Mediatek USB3 PHY DRIVER
1521 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1522 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1523 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      drivers/phy/phy-mt65xx-usb3.c
1526
1527 ARM/MICREL KS8695 ARCHITECTURE
1528 M:      Greg Ungerer <gerg@uclinux.org>
1529 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1530 F:      arch/arm/mach-ks8695/
1531 S:      Odd Fixes
1532
1533 ARM/MIOA701 MACHINE SUPPORT
1534 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 F:      arch/arm/mach-pxa/mioa701.c
1537 S:      Maintained
1538
1539 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1540 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1541 S:      Maintained
1542
1543 ARM/NOMADIK ARCHITECTURE
1544 M:      Alessandro Rubini <rubini@unipv.it>
1545 M:      Linus Walleij <linus.walleij@linaro.org>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548 F:      arch/arm/mach-nomadik/
1549 F:      drivers/pinctrl/nomadik/
1550 F:      drivers/i2c/busses/i2c-nomadik.c
1551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1552
1553 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1554 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1555 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1556 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1557 S:      Supported
1558
1559 ARM/TOSA MACHINE SUPPORT
1560 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1561 M:      Dirk Opfer <dirk@opfer-online.de>
1562 S:      Maintained
1563
1564 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1565 M:      Marek Vasut <marek.vasut@gmail.com>
1566 L:      linux-arm-kernel@lists.infradead.org
1567 W:      http://hackndev.com
1568 S:      Maintained
1569 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1570 F:      arch/arm/mach-pxa/palmtx.c
1571 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1572 F:      arch/arm/mach-pxa/palmt5.c
1573 F:      arch/arm/mach-pxa/include/mach/palmld.h
1574 F:      arch/arm/mach-pxa/palmld.c
1575 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1576 F:      arch/arm/mach-pxa/palmte2.c
1577 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1578 F:      arch/arm/mach-pxa/palmtc.c
1579
1580 ARM/PALM TREO SUPPORT
1581 M:      Tomas Cech <sleep_walker@suse.com>
1582 L:      linux-arm-kernel@lists.infradead.org
1583 W:      http://hackndev.com
1584 S:      Maintained
1585 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1586 F:      arch/arm/mach-pxa/palmtreo.c
1587
1588 ARM/PALMZ72 SUPPORT
1589 M:      Sergey Lapin <slapin@ossfans.org>
1590 L:      linux-arm-kernel@lists.infradead.org
1591 W:      http://hackndev.com
1592 S:      Maintained
1593 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1594 F:      arch/arm/mach-pxa/palmz72.c
1595
1596 ARM/PLEB SUPPORT
1597 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1598 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1599 S:      Maintained
1600
1601 ARM/PT DIGITAL BOARD PORT
1602 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1604 W:      http://www.armlinux.org.uk/
1605 S:      Maintained
1606
1607 ARM/QUALCOMM SUPPORT
1608 M:      Andy Gross <andy.gross@linaro.org>
1609 M:      David Brown <david.brown@linaro.org>
1610 L:      linux-arm-msm@vger.kernel.org
1611 L:      linux-soc@vger.kernel.org
1612 S:      Maintained
1613 F:      Documentation/devicetree/bindings/soc/qcom/
1614 F:      arch/arm/boot/dts/qcom-*.dts
1615 F:      arch/arm/boot/dts/qcom-*.dtsi
1616 F:      arch/arm/mach-qcom/
1617 F:      arch/arm64/boot/dts/qcom/*
1618 F:      drivers/i2c/busses/i2c-qup.c
1619 F:      drivers/clk/qcom/
1620 F:      drivers/soc/qcom/
1621 F:      drivers/spi/spi-qup.c
1622 F:      drivers/tty/serial/msm_serial.h
1623 F:      drivers/tty/serial/msm_serial.c
1624 F:      drivers/*/pm8???-*
1625 F:      drivers/mfd/ssbi.c
1626 F:      drivers/firmware/qcom_scm.c
1627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1628
1629 ARM/RADISYS ENP2611 MACHINE SUPPORT
1630 M:      Lennert Buytenhek <kernel@wantstofly.org>
1631 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1632 S:      Maintained
1633
1634 ARM/RENESAS ARM64 ARCHITECTURE
1635 M:      Simon Horman <horms@verge.net.au>
1636 M:      Magnus Damm <magnus.damm@gmail.com>
1637 L:      linux-renesas-soc@vger.kernel.org
1638 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1640 S:      Supported
1641 F:      arch/arm64/boot/dts/renesas/
1642 F:      drivers/soc/renesas/
1643 F:      include/linux/soc/renesas/
1644
1645 ARM/RISCPC ARCHITECTURE
1646 M:      Russell King <linux@armlinux.org.uk>
1647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1648 W:      http://www.armlinux.org.uk/
1649 S:      Maintained
1650 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1651 F:      arch/arm/include/asm/hardware/ioc.h
1652 F:      arch/arm/include/asm/hardware/iomd.h
1653 F:      arch/arm/include/asm/hardware/memc.h
1654 F:      arch/arm/mach-rpc/
1655 F:      drivers/net/ethernet/8390/etherh.c
1656 F:      drivers/net/ethernet/i825xx/ether1*
1657 F:      drivers/net/ethernet/seeq/ether3*
1658 F:      drivers/scsi/arm/
1659
1660 ARM/Rockchip SoC support
1661 M:      Heiko Stuebner <heiko@sntech.de>
1662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1663 L:      linux-rockchip@lists.infradead.org
1664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1665 S:      Maintained
1666 F:      arch/arm/boot/dts/rk3*
1667 F:      arch/arm/mach-rockchip/
1668 F:      drivers/clk/rockchip/
1669 F:      drivers/i2c/busses/i2c-rk3x.c
1670 F:      drivers/*/*rockchip*
1671 F:      drivers/*/*/*rockchip*
1672 F:      sound/soc/rockchip/
1673 N:      rockchip
1674
1675 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1676 M:      Kukjin Kim <kgene@kernel.org>
1677 M:      Krzysztof Kozlowski <krzk@kernel.org>
1678 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1680 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1681 S:      Maintained
1682 F:      arch/arm/boot/dts/s3c*
1683 F:      arch/arm/boot/dts/s5p*
1684 F:      arch/arm/boot/dts/samsung*
1685 F:      arch/arm/boot/dts/exynos*
1686 F:      arch/arm64/boot/dts/exynos/
1687 F:      arch/arm/plat-samsung/
1688 F:      arch/arm/mach-s3c24*/
1689 F:      arch/arm/mach-s3c64xx/
1690 F:      arch/arm/mach-s5p*/
1691 F:      arch/arm/mach-exynos*/
1692 F:      drivers/*/*s3c24*
1693 F:      drivers/*/*/*s3c24*
1694 F:      drivers/*/*s3c64xx*
1695 F:      drivers/*/*s5pv210*
1696 F:      drivers/memory/samsung/*
1697 F:      drivers/soc/samsung/*
1698 F:      Documentation/arm/Samsung/
1699 F:      Documentation/devicetree/bindings/arm/samsung/
1700 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1701 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1702 N:      exynos
1703
1704 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1705 M:      Kyungmin Park <kyungmin.park@samsung.com>
1706 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1707 S:      Maintained
1708 F:      arch/arm/mach-s5pv210/
1709
1710 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1711 M:      Kyungmin Park <kyungmin.park@samsung.com>
1712 M:      Kamil Debski <kamil@wypas.org>
1713 M:      Andrzej Hajda <a.hajda@samsung.com>
1714 L:      linux-arm-kernel@lists.infradead.org
1715 L:      linux-media@vger.kernel.org
1716 S:      Maintained
1717 F:      drivers/media/platform/s5p-g2d/
1718
1719 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1720 M:      Kyungmin Park <kyungmin.park@samsung.com>
1721 M:      Kamil Debski <kamil@wypas.org>
1722 M:      Jeongtae Park <jtp.park@samsung.com>
1723 M:      Andrzej Hajda <a.hajda@samsung.com>
1724 L:      linux-arm-kernel@lists.infradead.org
1725 L:      linux-media@vger.kernel.org
1726 S:      Maintained
1727 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1728 F:      drivers/media/platform/s5p-mfc/
1729
1730 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1731 M:      Kyungmin Park <kyungmin.park@samsung.com>
1732 L:      linux-arm-kernel@lists.infradead.org
1733 L:      linux-media@vger.kernel.org
1734 S:      Maintained
1735 F:      drivers/staging/media/platform/s5p-cec/
1736
1737 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1738 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1739 M:      Jacek Anaszewski <j.anaszewski@samsung.com>
1740 L:      linux-arm-kernel@lists.infradead.org
1741 L:      linux-media@vger.kernel.org
1742 S:      Maintained
1743 F:      drivers/media/platform/s5p-jpeg/
1744
1745 ARM/SHMOBILE ARM ARCHITECTURE
1746 M:      Simon Horman <horms@verge.net.au>
1747 M:      Magnus Damm <magnus.damm@gmail.com>
1748 L:      linux-renesas-soc@vger.kernel.org
1749 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1751 S:      Supported
1752 F:      arch/arm/boot/dts/emev2*
1753 F:      arch/arm/boot/dts/r7s*
1754 F:      arch/arm/boot/dts/r8a*
1755 F:      arch/arm/boot/dts/sh*
1756 F:      arch/arm/configs/shmobile_defconfig
1757 F:      arch/arm/include/debug/renesas-scif.S
1758 F:      arch/arm/mach-shmobile/
1759 F:      drivers/soc/renesas/
1760 F:      include/linux/soc/renesas/
1761
1762 ARM/SOCFPGA ARCHITECTURE
1763 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1764 S:      Maintained
1765 F:      arch/arm/mach-socfpga/
1766 F:      arch/arm/boot/dts/socfpga*
1767 F:      arch/arm/configs/socfpga_defconfig
1768 F:      arch/arm64/boot/dts/altera/
1769 W:      http://www.rocketboards.org
1770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1771
1772 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1773 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1774 S:      Maintained
1775 F:      drivers/clk/socfpga/
1776
1777 ARM/SOCFPGA EDAC SUPPORT
1778 M:      Thor Thayer <tthayer@opensource.altera.com>
1779 S:      Maintained
1780 F:      drivers/edac/altera_edac.
1781
1782 ARM/STI ARCHITECTURE
1783 M:      Patrice Chotard <patrice.chotard@st.com>
1784 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1785 L:      kernel@stlinux.com
1786 W:      http://www.stlinux.com
1787 S:      Maintained
1788 F:      arch/arm/mach-sti/
1789 F:      arch/arm/boot/dts/sti*
1790 F:      drivers/char/hw_random/st-rng.c
1791 F:      drivers/clocksource/arm_global_timer.c
1792 F:      drivers/clocksource/clksrc_st_lpc.c
1793 F:      drivers/cpufreq/sti-cpufreq.c
1794 F:      drivers/i2c/busses/i2c-st.c
1795 F:      drivers/media/rc/st_rc.c
1796 F:      drivers/media/platform/sti/c8sectpfe/
1797 F:      drivers/mmc/host/sdhci-st.c
1798 F:      drivers/phy/phy-miphy28lp.c
1799 F:      drivers/phy/phy-miphy365x.c
1800 F:      drivers/phy/phy-stih407-usb.c
1801 F:      drivers/phy/phy-stih41x-usb.c
1802 F:      drivers/pinctrl/pinctrl-st.c
1803 F:      drivers/remoteproc/st_remoteproc.c
1804 F:      drivers/reset/sti/
1805 F:      drivers/rtc/rtc-st-lpc.c
1806 F:      drivers/tty/serial/st-asc.c
1807 F:      drivers/usb/dwc3/dwc3-st.c
1808 F:      drivers/usb/host/ehci-st.c
1809 F:      drivers/usb/host/ohci-st.c
1810 F:      drivers/watchdog/st_lpc_wdt.c
1811 F:      drivers/ata/ahci_st.c
1812
1813 ARM/STM32 ARCHITECTURE
1814 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1815 M:      Alexandre Torgue <alexandre.torgue@st.com>
1816 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1817 S:      Maintained
1818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1819 N:      stm32
1820 F:      drivers/clocksource/armv7m_systick.c
1821
1822 ARM/TANGO ARCHITECTURE
1823 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1824 L:      linux-arm-kernel@lists.infradead.org
1825 S:      Maintained
1826 N:      tango
1827
1828 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1829 M:      Lennert Buytenhek <kernel@wantstofly.org>
1830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1831 S:      Maintained
1832
1833 ARM/TETON BGA MACHINE SUPPORT
1834 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1835 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1836 S:      Maintained
1837
1838 ARM/THECUS N2100 MACHINE SUPPORT
1839 M:      Lennert Buytenhek <kernel@wantstofly.org>
1840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1841 S:      Maintained
1842
1843 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1844 M:      Wan ZongShun <mcuos.com@gmail.com>
1845 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1846 W:      http://www.mcuos.com
1847 S:      Maintained
1848 F:      arch/arm/mach-w90x900/
1849 F:      drivers/input/keyboard/w90p910_keypad.c
1850 F:      drivers/input/touchscreen/w90p910_ts.c
1851 F:      drivers/watchdog/nuc900_wdt.c
1852 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1853 F:      drivers/mtd/nand/nuc900_nand.c
1854 F:      drivers/rtc/rtc-nuc900.c
1855 F:      drivers/spi/spi-nuc900.c
1856 F:      drivers/usb/host/ehci-w90x900.c
1857 F:      drivers/video/fbdev/nuc900fb.c
1858
1859 ARM/U300 MACHINE SUPPORT
1860 M:      Linus Walleij <linus.walleij@linaro.org>
1861 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1862 S:      Supported
1863 F:      arch/arm/mach-u300/
1864 F:      drivers/clocksource/timer-u300.c
1865 F:      drivers/i2c/busses/i2c-stu300.c
1866 F:      drivers/rtc/rtc-coh901331.c
1867 F:      drivers/watchdog/coh901327_wdt.c
1868 F:      drivers/dma/coh901318*
1869 F:      drivers/mfd/ab3100*
1870 F:      drivers/rtc/rtc-ab3100.c
1871 F:      drivers/rtc/rtc-coh901331.c
1872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1873
1874 ARM/UNIPHIER ARCHITECTURE
1875 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1876 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1878 S:      Maintained
1879 F:      arch/arm/boot/dts/uniphier*
1880 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1881 F:      arch/arm/mach-uniphier/
1882 F:      arch/arm/mm/cache-uniphier.c
1883 F:      arch/arm64/boot/dts/socionext/
1884 F:      drivers/bus/uniphier-system-bus.c
1885 F:      drivers/clk/uniphier/
1886 F:      drivers/i2c/busses/i2c-uniphier*
1887 F:      drivers/pinctrl/uniphier/
1888 F:      drivers/reset/reset-uniphier.c
1889 F:      drivers/tty/serial/8250/8250_uniphier.c
1890 N:      uniphier
1891
1892 ARM/Ux500 ARM ARCHITECTURE
1893 M:      Linus Walleij <linus.walleij@linaro.org>
1894 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1895 S:      Maintained
1896 F:      arch/arm/mach-ux500/
1897 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1898 F:      drivers/dma/ste_dma40*
1899 F:      drivers/hwspinlock/u8500_hsem.c
1900 F:      drivers/mfd/abx500*
1901 F:      drivers/mfd/ab8500*
1902 F:      drivers/mfd/dbx500*
1903 F:      drivers/mfd/db8500*
1904 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1905 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1906 F:      drivers/rtc/rtc-ab8500.c
1907 F:      drivers/rtc/rtc-pl031.c
1908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1909
1910 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1911 M:      Ulf Hansson <ulf.hansson@linaro.org>
1912 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1913 T:      git git://git.linaro.org/people/ulfh/clk.git
1914 S:      Maintained
1915 F:      drivers/clk/ux500/
1916
1917 ARM/VERSATILE EXPRESS PLATFORM
1918 M:      Liviu Dudau <liviu.dudau@arm.com>
1919 M:      Sudeep Holla <sudeep.holla@arm.com>
1920 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1921 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1922 S:      Maintained
1923 F:      arch/arm/boot/dts/vexpress*
1924 F:      arch/arm64/boot/dts/arm/
1925 F:      arch/arm/mach-vexpress/
1926 F:      */*/vexpress*
1927 F:      */*/*/vexpress*
1928 F:      drivers/clk/versatile/clk-vexpress-osc.c
1929 F:      drivers/clocksource/versatile.c
1930 N:      mps2
1931
1932 ARM/VFP SUPPORT
1933 M:      Russell King <linux@armlinux.org.uk>
1934 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1935 W:      http://www.armlinux.org.uk/
1936 S:      Maintained
1937 F:      arch/arm/vfp/
1938
1939 ARM/VOIPAC PXA270 SUPPORT
1940 M:      Marek Vasut <marek.vasut@gmail.com>
1941 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1942 S:      Maintained
1943 F:      arch/arm/mach-pxa/vpac270.c
1944 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1945
1946 ARM/VT8500 ARM ARCHITECTURE
1947 M:      Tony Prisk <linux@prisktech.co.nz>
1948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1949 S:      Maintained
1950 F:      arch/arm/mach-vt8500/
1951 F:      drivers/clocksource/vt8500_timer.c
1952 F:      drivers/i2c/busses/i2c-wmt.c
1953 F:      drivers/mmc/host/wmt-sdmmc.c
1954 F:      drivers/pwm/pwm-vt8500.c
1955 F:      drivers/rtc/rtc-vt8500.c
1956 F:      drivers/tty/serial/vt8500_serial.c
1957 F:      drivers/usb/host/ehci-platform.c
1958 F:      drivers/usb/host/uhci-platform.c
1959 F:      drivers/video/fbdev/vt8500lcdfb.*
1960 F:      drivers/video/fbdev/wm8505fb*
1961 F:      drivers/video/fbdev/wmt_ge_rops.*
1962
1963 ARM/ZIPIT Z2 SUPPORT
1964 M:      Marek Vasut <marek.vasut@gmail.com>
1965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1966 S:      Maintained
1967 F:      arch/arm/mach-pxa/z2.c
1968 F:      arch/arm/mach-pxa/include/mach/z2.h
1969
1970 ARM/ZTE ARCHITECTURE
1971 M:      Jun Nie <jun.nie@linaro.org>
1972 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1973 S:      Maintained
1974 F:      arch/arm/mach-zx/
1975 F:      drivers/clk/zte/
1976 F:      Documentation/devicetree/bindings/arm/zte.txt
1977 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
1978
1979 ARM/ZYNQ ARCHITECTURE
1980 M:      Michal Simek <michal.simek@xilinx.com>
1981 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 W:      http://wiki.xilinx.com
1984 T:      git https://github.com/Xilinx/linux-xlnx.git
1985 S:      Supported
1986 F:      arch/arm/mach-zynq/
1987 F:      drivers/cpuidle/cpuidle-zynq.c
1988 F:      drivers/block/xsysace.c
1989 N:      zynq
1990 N:      xilinx
1991 F:      drivers/clocksource/cadence_ttc_timer.c
1992 F:      drivers/i2c/busses/i2c-cadence.c
1993 F:      drivers/mmc/host/sdhci-of-arasan.c
1994 F:      drivers/edac/synopsys_edac.c
1995
1996 ARM SMMU DRIVERS
1997 M:      Will Deacon <will.deacon@arm.com>
1998 R:      Robin Murphy <robin.murphy@arm.com>
1999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2000 S:      Maintained
2001 F:      drivers/iommu/arm-smmu.c
2002 F:      drivers/iommu/arm-smmu-v3.c
2003 F:      drivers/iommu/io-pgtable-arm.c
2004 F:      drivers/iommu/io-pgtable-arm-v7s.c
2005
2006 ARM64 PORT (AARCH64 ARCHITECTURE)
2007 M:      Catalin Marinas <catalin.marinas@arm.com>
2008 M:      Will Deacon <will.deacon@arm.com>
2009 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2011 S:      Maintained
2012 F:      arch/arm64/
2013 F:      Documentation/arm64/
2014
2015 AS3645A LED FLASH CONTROLLER DRIVER
2016 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2017 L:      linux-media@vger.kernel.org
2018 T:      git git://linuxtv.org/media_tree.git
2019 S:      Maintained
2020 F:      drivers/media/i2c/as3645a.c
2021 F:      include/media/i2c/as3645a.h
2022
2023 ASAHI KASEI AK8974 DRIVER
2024 M:      Linus Walleij <linus.walleij@linaro.org>
2025 L:      linux-iio@vger.kernel.org
2026 W:      http://www.akm.com/
2027 S:      Supported
2028 F:      drivers/iio/magnetometer/ak8974.c
2029
2030 ASC7621 HARDWARE MONITOR DRIVER
2031 M:      George Joseph <george.joseph@fairview5.com>
2032 L:      linux-hwmon@vger.kernel.org
2033 S:      Maintained
2034 F:      Documentation/hwmon/asc7621
2035 F:      drivers/hwmon/asc7621.c
2036
2037 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2038 M:      Corentin Chary <corentin.chary@gmail.com>
2039 L:      acpi4asus-user@lists.sourceforge.net
2040 L:      platform-driver-x86@vger.kernel.org
2041 W:      http://acpi4asus.sf.net
2042 S:      Maintained
2043 F:      drivers/platform/x86/asus*.c
2044 F:      drivers/platform/x86/eeepc*.c
2045
2046 ASUS WIRELESS RADIO CONTROL DRIVER
2047 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2048 L:      platform-driver-x86@vger.kernel.org
2049 S:      Maintained
2050 F:      drivers/platform/x86/asus-wireless.c
2051
2052 ASYMMETRIC KEYS
2053 M:      David Howells <dhowells@redhat.com>
2054 L:      keyrings@vger.kernel.org
2055 S:      Maintained
2056 F:      Documentation/crypto/asymmetric-keys.txt
2057 F:      include/linux/verification.h
2058 F:      include/crypto/public_key.h
2059 F:      include/crypto/pkcs7.h
2060 F:      crypto/asymmetric_keys/
2061
2062 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2063 R:      Dan Williams <dan.j.williams@intel.com>
2064 W:      http://sourceforge.net/projects/xscaleiop
2065 S:      Odd fixes
2066 F:      Documentation/crypto/async-tx-api.txt
2067 F:      crypto/async_tx/
2068 F:      drivers/dma/
2069 F:      include/linux/dmaengine.h
2070 F:      include/linux/async_tx.h
2071
2072 AT24 EEPROM DRIVER
2073 M:      Wolfram Sang <wsa@the-dreams.de>
2074 L:      linux-i2c@vger.kernel.org
2075 S:      Maintained
2076 F:      drivers/misc/eeprom/at24.c
2077 F:      include/linux/platform_data/at24.h
2078
2079 ATA OVER ETHERNET (AOE) DRIVER
2080 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2081 W:      http://www.openaoe.org/
2082 S:      Supported
2083 F:      Documentation/aoe/
2084 F:      drivers/block/aoe/
2085
2086 ATHEROS 71XX/9XXX GPIO DRIVER
2087 M:      Alban Bedel <albeu@free.fr>
2088 W:      https://github.com/AlbanBedel/linux
2089 T:      git git://github.com/AlbanBedel/linux
2090 S:      Maintained
2091 F:      drivers/gpio/gpio-ath79.c
2092 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2093
2094 ATHEROS ATH GENERIC UTILITIES
2095 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2096 L:      linux-wireless@vger.kernel.org
2097 S:      Supported
2098 F:      drivers/net/wireless/ath/*
2099
2100 ATHEROS ATH5K WIRELESS DRIVER
2101 M:      Jiri Slaby <jirislaby@gmail.com>
2102 M:      Nick Kossifidis <mickflemm@gmail.com>
2103 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2104 L:      linux-wireless@vger.kernel.org
2105 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2106 S:      Maintained
2107 F:      drivers/net/wireless/ath/ath5k/
2108
2109 ATHEROS ATH6KL WIRELESS DRIVER
2110 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2111 L:      linux-wireless@vger.kernel.org
2112 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2114 S:      Supported
2115 F:      drivers/net/wireless/ath/ath6kl/
2116
2117 WILOCITY WIL6210 WIRELESS DRIVER
2118 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2119 L:      linux-wireless@vger.kernel.org
2120 L:      wil6210@qca.qualcomm.com
2121 S:      Supported
2122 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2123 F:      drivers/net/wireless/ath/wil6210/
2124 F:      include/uapi/linux/wil6210_uapi.h
2125
2126 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2127 M:      Christian Lamparter <chunkeey@googlemail.com>
2128 L:      linux-wireless@vger.kernel.org
2129 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2130 S:      Maintained
2131 F:      drivers/net/wireless/ath/carl9170/
2132
2133 ATK0110 HWMON DRIVER
2134 M:      Luca Tettamanti <kronos.it@gmail.com>
2135 L:      linux-hwmon@vger.kernel.org
2136 S:      Maintained
2137 F:      drivers/hwmon/asus_atk0110.c
2138
2139 ATI_REMOTE2 DRIVER
2140 M:      Ville Syrjala <syrjala@sci.fi>
2141 S:      Maintained
2142 F:      drivers/input/misc/ati_remote2.c
2143
2144 ATLX ETHERNET DRIVERS
2145 M:      Jay Cliburn <jcliburn@gmail.com>
2146 M:      Chris Snook <chris.snook@gmail.com>
2147 L:      netdev@vger.kernel.org
2148 W:      http://sourceforge.net/projects/atl1
2149 W:      http://atl1.sourceforge.net
2150 S:      Maintained
2151 F:      drivers/net/ethernet/atheros/
2152
2153 ATM
2154 M:      Chas Williams <3chas3@gmail.com>
2155 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2156 L:      netdev@vger.kernel.org
2157 W:      http://linux-atm.sourceforge.net
2158 S:      Maintained
2159 F:      drivers/atm/
2160 F:      include/linux/atm*
2161 F:      include/uapi/linux/atm*
2162
2163 ATMEL AT91 / AT32 MCI DRIVER
2164 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2165 S:      Maintained
2166 F:      drivers/mmc/host/atmel-mci.c
2167
2168 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2169 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2170 S:      Supported
2171 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2172
2173 ATMEL SAMA5D2 ADC DRIVER
2174 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2175 L:      linux-iio@vger.kernel.org
2176 S:      Supported
2177 F:      drivers/iio/adc/at91-sama5d2_adc.c
2178
2179 ATMEL Audio ALSA driver
2180 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2181 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2182 S:      Supported
2183 F:      sound/soc/atmel
2184
2185 ATMEL DMA DRIVER
2186 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2187 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2188 S:      Supported
2189 F:      drivers/dma/at_hdmac.c
2190 F:      drivers/dma/at_hdmac_regs.h
2191 F:      include/linux/platform_data/dma-atmel.h
2192
2193 ATMEL XDMA DRIVER
2194 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2195 L:      linux-arm-kernel@lists.infradead.org
2196 L:      dmaengine@vger.kernel.org
2197 S:      Supported
2198 F:      drivers/dma/at_xdmac.c
2199
2200 ATMEL I2C DRIVER
2201 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2202 L:      linux-i2c@vger.kernel.org
2203 S:      Supported
2204 F:      drivers/i2c/busses/i2c-at91.c
2205
2206 ATMEL ISI DRIVER
2207 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2208 L:      linux-media@vger.kernel.org
2209 S:      Supported
2210 F:      drivers/media/platform/soc_camera/atmel-isi.c
2211 F:      include/media/atmel-isi.h
2212
2213 ATMEL LCDFB DRIVER
2214 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2215 L:      linux-fbdev@vger.kernel.org
2216 S:      Maintained
2217 F:      drivers/video/fbdev/atmel_lcdfb.c
2218 F:      include/video/atmel_lcdc.h
2219
2220 ATMEL MACB ETHERNET DRIVER
2221 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2222 S:      Supported
2223 F:      drivers/net/ethernet/cadence/
2224
2225 ATMEL NAND DRIVER
2226 M:      Wenyou Yang <wenyou.yang@atmel.com>
2227 M:      Josh Wu <rainyfeeling@outlook.com>
2228 L:      linux-mtd@lists.infradead.org
2229 S:      Supported
2230 F:      drivers/mtd/nand/atmel_nand*
2231
2232 ATMEL SDMMC DRIVER
2233 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2234 L:      linux-mmc@vger.kernel.org
2235 S:      Supported
2236 F:      drivers/mmc/host/sdhci-of-at91.c
2237
2238 ATMEL SPI DRIVER
2239 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2240 S:      Supported
2241 F:      drivers/spi/spi-atmel.*
2242
2243 ATMEL SSC DRIVER
2244 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2245 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2246 S:      Supported
2247 F:      drivers/misc/atmel-ssc.c
2248 F:      include/linux/atmel-ssc.h
2249
2250 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2251 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2252 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2253 S:      Supported
2254 F:      drivers/misc/atmel_tclib.c
2255 F:      drivers/clocksource/tcb_clksrc.c
2256
2257 ATMEL USBA UDC DRIVER
2258 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2260 S:      Supported
2261 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2262
2263 ATMEL WIRELESS DRIVER
2264 M:      Simon Kelley <simon@thekelleys.org.uk>
2265 L:      linux-wireless@vger.kernel.org
2266 W:      http://www.thekelleys.org.uk/atmel
2267 W:      http://atmelwlandriver.sourceforge.net/
2268 S:      Maintained
2269 F:      drivers/net/wireless/atmel/atmel*
2270
2271 ATMEL MAXTOUCH DRIVER
2272 M:      Nick Dyer <nick@shmanahar.org>
2273 T:      git git://github.com/ndyer/linux.git
2274 S:      Maintained
2275 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2276 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2277 F:      include/linux/platform_data/atmel_mxt_ts.h
2278
2279 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2280 M:      Bradley Grove <linuxdrivers@attotech.com>
2281 L:      linux-scsi@vger.kernel.org
2282 W:      http://www.attotech.com
2283 S:      Supported
2284 F:      drivers/scsi/esas2r
2285
2286 ATUSB IEEE 802.15.4 RADIO DRIVER
2287 M:      Stefan Schmidt <stefan@osg.samsung.com>
2288 L:      linux-wpan@vger.kernel.org
2289 S:      Maintained
2290 F:      drivers/net/ieee802154/atusb.c
2291 F:      drivers/net/ieee802154/atusb.h
2292 F:      drivers/net/ieee802154/at86rf230.h
2293
2294 AUDIT SUBSYSTEM
2295 M:      Paul Moore <paul@paul-moore.com>
2296 M:      Eric Paris <eparis@redhat.com>
2297 L:      linux-audit@redhat.com (moderated for non-subscribers)
2298 W:      http://people.redhat.com/sgrubb/audit/
2299 T:      git git://git.infradead.org/users/pcmoore/audit
2300 S:      Maintained
2301 F:      include/linux/audit.h
2302 F:      include/uapi/linux/audit.h
2303 F:      kernel/audit*
2304
2305 AUXILIARY DISPLAY DRIVERS
2306 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2307 W:      http://miguelojeda.es/auxdisplay.htm
2308 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2309 S:      Maintained
2310 F:      drivers/auxdisplay/
2311 F:      include/linux/cfag12864b.h
2312
2313 AVR32 ARCHITECTURE
2314 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2315 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2316 W:      http://www.atmel.com/products/AVR32/
2317 W:      http://mirror.egtvedt.no/avr32linux.org/
2318 W:      http://avrfreaks.net/
2319 S:      Maintained
2320 F:      arch/avr32/
2321
2322 AVR32/AT32AP MACHINE SUPPORT
2323 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2324 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2325 S:      Maintained
2326 F:      arch/avr32/mach-at32ap/
2327
2328 AX.25 NETWORK LAYER
2329 M:      Ralf Baechle <ralf@linux-mips.org>
2330 L:      linux-hams@vger.kernel.org
2331 W:      http://www.linux-ax25.org/
2332 S:      Maintained
2333 F:      include/uapi/linux/ax25.h
2334 F:      include/net/ax25.h
2335 F:      net/ax25/
2336
2337 AZ6007 DVB DRIVER
2338 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2339 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2340 L:      linux-media@vger.kernel.org
2341 W:      https://linuxtv.org
2342 T:      git git://linuxtv.org/media_tree.git
2343 S:      Maintained
2344 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2345
2346 AZTECH FM RADIO RECEIVER DRIVER
2347 M:      Hans Verkuil <hverkuil@xs4all.nl>
2348 L:      linux-media@vger.kernel.org
2349 T:      git git://linuxtv.org/media_tree.git
2350 W:      https://linuxtv.org
2351 S:      Maintained
2352 F:      drivers/media/radio/radio-aztech*
2353
2354 B43 WIRELESS DRIVER
2355 L:      linux-wireless@vger.kernel.org
2356 L:      b43-dev@lists.infradead.org
2357 W:      http://wireless.kernel.org/en/users/Drivers/b43
2358 S:      Odd Fixes
2359 F:      drivers/net/wireless/broadcom/b43/
2360
2361 B43LEGACY WIRELESS DRIVER
2362 M:      Larry Finger <Larry.Finger@lwfinger.net>
2363 L:      linux-wireless@vger.kernel.org
2364 L:      b43-dev@lists.infradead.org
2365 W:      http://wireless.kernel.org/en/users/Drivers/b43
2366 S:      Maintained
2367 F:      drivers/net/wireless/broadcom/b43legacy/
2368
2369 BACKLIGHT CLASS/SUBSYSTEM
2370 M:      Jingoo Han <jingoohan1@gmail.com>
2371 M:      Lee Jones <lee.jones@linaro.org>
2372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2373 S:      Maintained
2374 F:      drivers/video/backlight/
2375 F:      include/linux/backlight.h
2376
2377 BATMAN ADVANCED
2378 M:      Marek Lindner <mareklindner@neomailbox.ch>
2379 M:      Simon Wunderlich <sw@simonwunderlich.de>
2380 M:      Antonio Quartulli <a@unstable.cc>
2381 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2382 W:      https://www.open-mesh.org/
2383 Q:      https://patchwork.open-mesh.org/project/batman/list/
2384 S:      Maintained
2385 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2386 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2387 F:      Documentation/networking/batman-adv.txt
2388 F:      include/uapi/linux/batman_adv.h
2389 F:      net/batman-adv/
2390
2391 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2392 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2393 L:      linux-hams@vger.kernel.org
2394 W:      http://www.baycom.org/~tom/ham/ham.html
2395 S:      Maintained
2396 F:      drivers/net/hamradio/baycom*
2397
2398 BCACHE (BLOCK LAYER CACHE)
2399 M:      Kent Overstreet <kent.overstreet@gmail.com>
2400 L:      linux-bcache@vger.kernel.org
2401 W:      http://bcache.evilpiepirate.org
2402 S:      Orphan
2403 F:      drivers/md/bcache/
2404
2405 BDISP ST MEDIA DRIVER
2406 M:      Fabien Dessenne <fabien.dessenne@st.com>
2407 L:      linux-media@vger.kernel.org
2408 T:      git git://linuxtv.org/media_tree.git
2409 W:      https://linuxtv.org
2410 S:      Supported
2411 F:      drivers/media/platform/sti/bdisp
2412
2413 BEFS FILE SYSTEM
2414 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2415 M:      Salah Triki <salah.triki@gmail.com>
2416 S:      Maintained
2417 T:      git git://github.com/luisbg/linux-befs.git
2418 F:      Documentation/filesystems/befs.txt
2419 F:      fs/befs/
2420
2421 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2422 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2423 L:      netdev@vger.kernel.org
2424 S:      Maintained
2425 F:      drivers/net/ethernet/ec_bhf.c
2426
2427 BFS FILE SYSTEM
2428 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2429 S:      Maintained
2430 F:      Documentation/filesystems/bfs.txt
2431 F:      fs/bfs/
2432 F:      include/uapi/linux/bfs_fs.h
2433
2434 BLACKFIN ARCHITECTURE
2435 M:      Steven Miao <realmz6@gmail.com>
2436 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2437 T:      git git://git.code.sf.net/p/adi-linux/code
2438 W:      http://blackfin.uclinux.org
2439 S:      Supported
2440 F:      arch/blackfin/
2441
2442 BLACKFIN EMAC DRIVER
2443 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2444 W:      http://blackfin.uclinux.org
2445 S:      Supported
2446 F:      drivers/net/ethernet/adi/
2447
2448 BLACKFIN RTC DRIVER
2449 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2450 W:      http://blackfin.uclinux.org
2451 S:      Supported
2452 F:      drivers/rtc/rtc-bfin.c
2453
2454 BLACKFIN SDH DRIVER
2455 M:      Sonic Zhang <sonic.zhang@analog.com>
2456 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2457 W:      http://blackfin.uclinux.org
2458 S:      Supported
2459 F:      drivers/mmc/host/bfin_sdh.c
2460
2461 BLACKFIN SERIAL DRIVER
2462 M:      Sonic Zhang <sonic.zhang@analog.com>
2463 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2464 W:      http://blackfin.uclinux.org
2465 S:      Supported
2466 F:      drivers/tty/serial/bfin_uart.c
2467
2468 BLACKFIN WATCHDOG DRIVER
2469 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2470 W:      http://blackfin.uclinux.org
2471 S:      Supported
2472 F:      drivers/watchdog/bfin_wdt.c
2473
2474 BLACKFIN I2C TWI DRIVER
2475 M:      Sonic Zhang <sonic.zhang@analog.com>
2476 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2477 W:      http://blackfin.uclinux.org/
2478 S:      Supported
2479 F:      drivers/i2c/busses/i2c-bfin-twi.c
2480
2481 BLACKFIN MEDIA DRIVER
2482 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2483 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2484 W:      http://blackfin.uclinux.org/
2485 S:      Supported
2486 F:      drivers/media/platform/blackfin/
2487 F:      drivers/media/i2c/adv7183*
2488 F:      drivers/media/i2c/vs6624*
2489
2490 BLINKM RGB LED DRIVER
2491 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2492 S:      Maintained
2493 F:      drivers/leds/leds-blinkm.c
2494
2495 BLOCK LAYER
2496 M:      Jens Axboe <axboe@kernel.dk>
2497 L:      linux-block@vger.kernel.org
2498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2499 S:      Maintained
2500 F:      block/
2501 F:      kernel/trace/blktrace.c
2502 F:      lib/sbitmap.c
2503
2504 BLOCK2MTD DRIVER
2505 M:      Joern Engel <joern@lazybastard.org>
2506 L:      linux-mtd@lists.infradead.org
2507 S:      Maintained
2508 F:      drivers/mtd/devices/block2mtd.c
2509
2510 BLUETOOTH DRIVERS
2511 M:      Marcel Holtmann <marcel@holtmann.org>
2512 M:      Gustavo Padovan <gustavo@padovan.org>
2513 M:      Johan Hedberg <johan.hedberg@gmail.com>
2514 L:      linux-bluetooth@vger.kernel.org
2515 W:      http://www.bluez.org/
2516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2518 S:      Maintained
2519 F:      drivers/bluetooth/
2520
2521 BLUETOOTH SUBSYSTEM
2522 M:      Marcel Holtmann <marcel@holtmann.org>
2523 M:      Gustavo Padovan <gustavo@padovan.org>
2524 M:      Johan Hedberg <johan.hedberg@gmail.com>
2525 L:      linux-bluetooth@vger.kernel.org
2526 W:      http://www.bluez.org/
2527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2529 S:      Maintained
2530 F:      net/bluetooth/
2531 F:      include/net/bluetooth/
2532
2533 BONDING DRIVER
2534 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2535 M:      Veaceslav Falico <vfalico@gmail.com>
2536 M:      Andy Gospodarek <andy@greyhouse.net>
2537 L:      netdev@vger.kernel.org
2538 W:      http://sourceforge.net/projects/bonding/
2539 S:      Supported
2540 F:      drivers/net/bonding/
2541 F:      include/uapi/linux/if_bonding.h
2542
2543 BPF (Safe dynamic programs and tools)
2544 M:      Alexei Starovoitov <ast@kernel.org>
2545 L:      netdev@vger.kernel.org
2546 L:      linux-kernel@vger.kernel.org
2547 S:      Supported
2548 F:      kernel/bpf/
2549 F:      tools/testing/selftests/bpf/
2550 F:      lib/test_bpf.c
2551
2552 BROADCOM B44 10/100 ETHERNET DRIVER
2553 M:      Michael Chan <michael.chan@broadcom.com>
2554 L:      netdev@vger.kernel.org
2555 S:      Supported
2556 F:      drivers/net/ethernet/broadcom/b44.*
2557
2558 BROADCOM B53 ETHERNET SWITCH DRIVER
2559 M:      Florian Fainelli <f.fainelli@gmail.com>
2560 L:      netdev@vger.kernel.org
2561 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2562 S:      Supported
2563 F:      drivers/net/dsa/b53/*
2564 F:      include/linux/platform_data/b53.h
2565
2566 BROADCOM GENET ETHERNET DRIVER
2567 M:      Florian Fainelli <f.fainelli@gmail.com>
2568 L:      netdev@vger.kernel.org
2569 S:      Supported
2570 F:      drivers/net/ethernet/broadcom/genet/
2571
2572 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2573 M:      Rasesh Mody <rasesh.mody@cavium.com>
2574 M:      Harish Patil <harish.patil@cavium.com>
2575 M:      Dept-GELinuxNICDev@cavium.com
2576 L:      netdev@vger.kernel.org
2577 S:      Supported
2578 F:      drivers/net/ethernet/broadcom/bnx2.*
2579 F:      drivers/net/ethernet/broadcom/bnx2_*
2580
2581 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2582 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2583 M:      Ariel Elior <ariel.elior@cavium.com>
2584 M:      everest-linux-l2@cavium.com
2585 L:      netdev@vger.kernel.org
2586 S:      Supported
2587 F:      drivers/net/ethernet/broadcom/bnx2x/
2588
2589 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2590 M:      Florian Fainelli <f.fainelli@gmail.com>
2591 M:      Ray Jui <rjui@broadcom.com>
2592 M:      Scott Branden <sbranden@broadcom.com>
2593 M:      bcm-kernel-feedback-list@broadcom.com
2594 T:      git git://github.com/broadcom/mach-bcm
2595 S:      Maintained
2596 N:      bcm281*
2597 N:      bcm113*
2598 N:      bcm216*
2599 N:      kona
2600 F:      arch/arm/mach-bcm/
2601
2602 BROADCOM BCM2835 ARM ARCHITECTURE
2603 M:      Stephen Warren <swarren@wwwdotorg.org>
2604 M:      Lee Jones <lee@kernel.org>
2605 M:      Eric Anholt <eric@anholt.net>
2606 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2608 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2609 S:      Maintained
2610 N:      bcm2835
2611
2612 BROADCOM BCM47XX MIPS ARCHITECTURE
2613 M:      Hauke Mehrtens <hauke@hauke-m.de>
2614 M:      Rafał Miłecki <zajec5@gmail.com>
2615 L:      linux-mips@linux-mips.org
2616 S:      Maintained
2617 F:      Documentation/devicetree/bindings/mips/brcm/
2618 F:      arch/mips/bcm47xx/*
2619 F:      arch/mips/include/asm/mach-bcm47xx/*
2620
2621 BROADCOM BCM5301X ARM ARCHITECTURE
2622 M:      Hauke Mehrtens <hauke@hauke-m.de>
2623 M:      Rafał Miłecki <zajec5@gmail.com>
2624 M:      bcm-kernel-feedback-list@broadcom.com
2625 L:      linux-arm-kernel@lists.infradead.org
2626 S:      Maintained
2627 F:      arch/arm/mach-bcm/bcm_5301x.c
2628 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2629 F:      arch/arm/boot/dts/bcm470*
2630
2631 BROADCOM BCM53573 ARM ARCHITECTURE
2632 M:      Rafał Miłecki <rafal@milecki.pl>
2633 L:      linux-arm-kernel@lists.infradead.org
2634 S:      Maintained
2635 F:      arch/arm/boot/dts/bcm53573*
2636 F:      arch/arm/boot/dts/bcm47189*
2637
2638 BROADCOM BCM63XX ARM ARCHITECTURE
2639 M:      Florian Fainelli <f.fainelli@gmail.com>
2640 M:      bcm-kernel-feedback-list@broadcom.com
2641 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2642 T:      git git://github.com/broadcom/stblinux.git
2643 S:      Maintained
2644 N:      bcm63xx
2645
2646 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2647 M:      Kevin Cernekee <cernekee@gmail.com>
2648 L:      linux-usb@vger.kernel.org
2649 S:      Maintained
2650 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2651
2652 BROADCOM BCM7XXX ARM ARCHITECTURE
2653 M:      Brian Norris <computersforpeace@gmail.com>
2654 M:      Gregory Fong <gregory.0xf0@gmail.com>
2655 M:      Florian Fainelli <f.fainelli@gmail.com>
2656 M:      bcm-kernel-feedback-list@broadcom.com
2657 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2658 T:      git git://github.com/broadcom/stblinux.git
2659 S:      Maintained
2660 F:      arch/arm/mach-bcm/*brcmstb*
2661 F:      arch/arm/boot/dts/bcm7*.dts*
2662 F:      drivers/bus/brcmstb_gisb.c
2663 N:      brcmstb
2664
2665 BROADCOM BMIPS MIPS ARCHITECTURE
2666 M:      Kevin Cernekee <cernekee@gmail.com>
2667 M:      Florian Fainelli <f.fainelli@gmail.com>
2668 L:      linux-mips@linux-mips.org
2669 T:      git git://github.com/broadcom/stblinux.git
2670 S:      Maintained
2671 F:      arch/mips/bmips/*
2672 F:      arch/mips/include/asm/mach-bmips/*
2673 F:      arch/mips/kernel/*bmips*
2674 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2675 F:      drivers/irqchip/irq-bcm63*
2676 F:      drivers/irqchip/irq-bcm7*
2677 F:      drivers/irqchip/irq-brcmstb*
2678 F:      include/linux/bcm963xx_nvram.h
2679 F:      include/linux/bcm963xx_tag.h
2680
2681 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2682 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2683 M:      Prashant Sreedharan <prashant@broadcom.com>
2684 M:      Michael Chan <mchan@broadcom.com>
2685 L:      netdev@vger.kernel.org
2686 S:      Supported
2687 F:      drivers/net/ethernet/broadcom/tg3.*
2688
2689 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2690 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2691 M:      Franky Lin <franky.lin@broadcom.com>
2692 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2693 L:      linux-wireless@vger.kernel.org
2694 L:      brcm80211-dev-list.pdl@broadcom.com
2695 S:      Supported
2696 F:      drivers/net/wireless/broadcom/brcm80211/
2697
2698 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2699 M:      QLogic-Storage-Upstream@qlogic.com
2700 L:      linux-scsi@vger.kernel.org
2701 S:      Supported
2702 F:      drivers/scsi/bnx2fc/
2703
2704 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2705 M:      QLogic-Storage-Upstream@qlogic.com
2706 L:      linux-scsi@vger.kernel.org
2707 S:      Supported
2708 F:      drivers/scsi/bnx2i/
2709
2710 BROADCOM IPROC ARM ARCHITECTURE
2711 M:      Ray Jui <rjui@broadcom.com>
2712 M:      Scott Branden <sbranden@broadcom.com>
2713 M:      Jon Mason <jonmason@broadcom.com>
2714 M:      bcm-kernel-feedback-list@broadcom.com
2715 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2716 T:      git git://github.com/broadcom/cygnus-linux.git
2717 S:      Maintained
2718 N:      iproc
2719 N:      cygnus
2720 N:      bcm[-_]nsp
2721 N:      bcm9113*
2722 N:      bcm9583*
2723 N:      bcm9585*
2724 N:      bcm9586*
2725 N:      bcm988312
2726 N:      bcm113*
2727 N:      bcm583*
2728 N:      bcm585*
2729 N:      bcm586*
2730 N:      bcm88312
2731 F:      arch/arm64/boot/dts/broadcom/ns2*
2732 F:      drivers/clk/bcm/clk-ns*
2733 F:      drivers/pinctrl/bcm/pinctrl-ns*
2734
2735 BROADCOM BRCMSTB GPIO DRIVER
2736 M:      Gregory Fong <gregory.0xf0@gmail.com>
2737 L:      bcm-kernel-feedback-list@broadcom.com
2738 S:      Supported
2739 F:      drivers/gpio/gpio-brcmstb.c
2740 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2741
2742 BROADCOM KONA GPIO DRIVER
2743 M:      Ray Jui <rjui@broadcom.com>
2744 L:      bcm-kernel-feedback-list@broadcom.com
2745 S:      Supported
2746 F:      drivers/gpio/gpio-bcm-kona.c
2747 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2748
2749 BROADCOM NVRAM DRIVER
2750 M:      Rafał Miłecki <zajec5@gmail.com>
2751 L:      linux-mips@linux-mips.org
2752 S:      Maintained
2753 F:      drivers/firmware/broadcom/*
2754
2755 BROADCOM STB NAND FLASH DRIVER
2756 M:      Brian Norris <computersforpeace@gmail.com>
2757 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2758 L:      linux-mtd@lists.infradead.org
2759 L:      bcm-kernel-feedback-list@broadcom.com
2760 S:      Maintained
2761 F:      drivers/mtd/nand/brcmnand/
2762
2763 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2764 M:      Rafał Miłecki <zajec5@gmail.com>
2765 L:      linux-wireless@vger.kernel.org
2766 S:      Maintained
2767 F:      drivers/bcma/
2768 F:      include/linux/bcma/
2769
2770 BROADCOM SYSTEMPORT ETHERNET DRIVER
2771 M:      Florian Fainelli <f.fainelli@gmail.com>
2772 L:      netdev@vger.kernel.org
2773 S:      Supported
2774 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2775
2776 BROADCOM VULCAN ARM64 SOC
2777 M:      Jayachandran C. <jchandra@broadcom.com>
2778 M:      bcm-kernel-feedback-list@broadcom.com
2779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2780 S:      Maintained
2781 F:      arch/arm64/boot/dts/broadcom/vulcan*
2782
2783 BROCADE BFA FC SCSI DRIVER
2784 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2785 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2786 L:      linux-scsi@vger.kernel.org
2787 S:      Supported
2788 F:      drivers/scsi/bfa/
2789
2790 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2791 M:      Rasesh Mody <rasesh.mody@cavium.com>
2792 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2793 M:      Dept-GELinuxNICDev@cavium.com
2794 L:      netdev@vger.kernel.org
2795 S:      Supported
2796 F:      drivers/net/ethernet/brocade/bna/
2797
2798 BSG (block layer generic sg v4 driver)
2799 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2800 L:      linux-scsi@vger.kernel.org
2801 S:      Supported
2802 F:      block/bsg.c
2803 F:      include/linux/bsg.h
2804 F:      include/uapi/linux/bsg.h
2805
2806 BT87X AUDIO DRIVER
2807 M:      Clemens Ladisch <clemens@ladisch.de>
2808 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2809 T:      git git://git.alsa-project.org/alsa-kernel.git
2810 S:      Maintained
2811 F:      Documentation/sound/alsa/Bt87x.txt
2812 F:      sound/pci/bt87x.c
2813
2814 BT8XXGPIO DRIVER
2815 M:      Michael Buesch <m@bues.ch>
2816 W:      http://bu3sch.de/btgpio.php
2817 S:      Maintained
2818 F:      drivers/gpio/gpio-bt8xx.c
2819
2820 BTRFS FILE SYSTEM
2821 M:      Chris Mason <clm@fb.com>
2822 M:      Josef Bacik <jbacik@fb.com>
2823 M:      David Sterba <dsterba@suse.com>
2824 L:      linux-btrfs@vger.kernel.org
2825 W:      http://btrfs.wiki.kernel.org/
2826 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2828 S:      Maintained
2829 F:      Documentation/filesystems/btrfs.txt
2830 F:      fs/btrfs/
2831
2832 BTTV VIDEO4LINUX DRIVER
2833 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2834 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2835 L:      linux-media@vger.kernel.org
2836 W:      https://linuxtv.org
2837 T:      git git://linuxtv.org/media_tree.git
2838 S:      Odd fixes
2839 F:      Documentation/media/v4l-drivers/bttv*
2840 F:      drivers/media/pci/bt8xx/bttv*
2841
2842 BUSLOGIC SCSI DRIVER
2843 M:      Khalid Aziz <khalid@gonehiking.org>
2844 L:      linux-scsi@vger.kernel.org
2845 S:      Maintained
2846 F:      drivers/scsi/BusLogic.*
2847 F:      drivers/scsi/FlashPoint.*
2848
2849 C-MEDIA CMI8788 DRIVER
2850 M:      Clemens Ladisch <clemens@ladisch.de>
2851 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2852 T:      git git://git.alsa-project.org/alsa-kernel.git
2853 S:      Maintained
2854 F:      sound/pci/oxygen/
2855
2856 C6X ARCHITECTURE
2857 M:      Mark Salter <msalter@redhat.com>
2858 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2859 L:      linux-c6x-dev@linux-c6x.org
2860 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2861 S:      Maintained
2862 F:      arch/c6x/
2863
2864 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2865 M:      David Howells <dhowells@redhat.com>
2866 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2867 S:      Supported
2868 F:      Documentation/filesystems/caching/cachefiles.txt
2869 F:      fs/cachefiles/
2870
2871 CADET FM/AM RADIO RECEIVER DRIVER
2872 M:      Hans Verkuil <hverkuil@xs4all.nl>
2873 L:      linux-media@vger.kernel.org
2874 T:      git git://linuxtv.org/media_tree.git
2875 W:      https://linuxtv.org
2876 S:      Maintained
2877 F:      drivers/media/radio/radio-cadet*
2878
2879 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2880 M:      Jonathan Corbet <corbet@lwn.net>
2881 L:      linux-media@vger.kernel.org
2882 T:      git git://linuxtv.org/media_tree.git
2883 S:      Maintained
2884 F:      Documentation/media/v4l-drivers/cafe_ccic*
2885 F:      drivers/media/platform/marvell-ccic/
2886
2887 CAIF NETWORK LAYER
2888 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2889 L:      netdev@vger.kernel.org
2890 S:      Supported
2891 F:      Documentation/networking/caif/
2892 F:      drivers/net/caif/
2893 F:      include/uapi/linux/caif/
2894 F:      include/net/caif/
2895 F:      net/caif/
2896
2897 CALGARY x86-64 IOMMU
2898 M:      Muli Ben-Yehuda <mulix@mulix.org>
2899 M:      Jon Mason <jdmason@kudzu.us>
2900 L:      iommu@lists.linux-foundation.org
2901 S:      Maintained
2902 F:      arch/x86/kernel/pci-calgary_64.c
2903 F:      arch/x86/kernel/tce_64.c
2904 F:      arch/x86/include/asm/calgary.h
2905 F:      arch/x86/include/asm/tce.h
2906
2907 CAN NETWORK LAYER
2908 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2909 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2910 L:      linux-can@vger.kernel.org
2911 W:      https://github.com/linux-can
2912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2914 S:      Maintained
2915 F:      Documentation/networking/can.txt
2916 F:      net/can/
2917 F:      include/linux/can/core.h
2918 F:      include/uapi/linux/can.h
2919 F:      include/uapi/linux/can/bcm.h
2920 F:      include/uapi/linux/can/raw.h
2921 F:      include/uapi/linux/can/gw.h
2922
2923 CAN NETWORK DRIVERS
2924 M:      Wolfgang Grandegger <wg@grandegger.com>
2925 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2926 L:      linux-can@vger.kernel.org
2927 W:      https://github.com/linux-can
2928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2930 S:      Maintained
2931 F:      Documentation/devicetree/bindings/net/can/
2932 F:      drivers/net/can/
2933 F:      include/linux/can/dev.h
2934 F:      include/linux/can/platform/
2935 F:      include/uapi/linux/can/error.h
2936 F:      include/uapi/linux/can/netlink.h
2937
2938 CAPABILITIES
2939 M:      Serge Hallyn <serge@hallyn.com>
2940 L:      linux-security-module@vger.kernel.org
2941 S:      Supported
2942 F:      include/linux/capability.h
2943 F:      include/uapi/linux/capability.h
2944 F:      security/commoncap.c
2945 F:      kernel/capability.c
2946
2947 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2948 M:      Kevin Tsai <ktsai@capellamicro.com>
2949 S:      Maintained
2950 F:      drivers/iio/light/cm*
2951 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
2952
2953 CAVIUM I2C DRIVER
2954 M:      Jan Glauber <jglauber@cavium.com>
2955 M:      David Daney <david.daney@cavium.com>
2956 W:      http://www.cavium.com
2957 S:      Supported
2958 F:      drivers/i2c/busses/i2c-octeon*
2959 F:      drivers/i2c/busses/i2c-thunderx*
2960
2961 CAVIUM LIQUIDIO NETWORK DRIVER
2962 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
2963 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
2964 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
2965 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
2966 L:     netdev@vger.kernel.org
2967 W:     http://www.cavium.com
2968 S:     Supported
2969 F:     drivers/net/ethernet/cavium/liquidio/
2970
2971 CC2520 IEEE-802.15.4 RADIO DRIVER
2972 M:      Varka Bhadram <varkabhadram@gmail.com>
2973 L:      linux-wpan@vger.kernel.org
2974 S:      Maintained
2975 F:      drivers/net/ieee802154/cc2520.c
2976 F:      include/linux/spi/cc2520.h
2977 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
2978
2979 CEC DRIVER
2980 M:      Hans Verkuil <hans.verkuil@cisco.com>
2981 L:      linux-media@vger.kernel.org
2982 T:      git git://linuxtv.org/media_tree.git
2983 W:      http://linuxtv.org
2984 S:      Supported
2985 F:      Documentation/media/kapi/cec-core.rst
2986 F:      Documentation/media/uapi/cec
2987 F:      drivers/media/cec/
2988 F:      drivers/media/cec-edid.c
2989 F:      drivers/media/rc/keymaps/rc-cec.c
2990 F:      include/media/cec.h
2991 F:      include/media/cec-edid.h
2992 F:      include/uapi/linux/cec.h
2993 F:      include/uapi/linux/cec-funcs.h
2994
2995 CELL BROADBAND ENGINE ARCHITECTURE
2996 M:      Arnd Bergmann <arnd@arndb.de>
2997 L:      linuxppc-dev@lists.ozlabs.org
2998 W:      http://www.ibm.com/developerworks/power/cell/
2999 S:      Supported
3000 F:      arch/powerpc/include/asm/cell*.h
3001 F:      arch/powerpc/include/asm/spu*.h
3002 F:      arch/powerpc/include/uapi/asm/spu*.h
3003 F:      arch/powerpc/oprofile/*cell*
3004 F:      arch/powerpc/platforms/cell/
3005
3006 CEPH COMMON CODE (LIBCEPH)
3007 M:      Ilya Dryomov <idryomov@gmail.com>
3008 M:      "Yan, Zheng" <zyan@redhat.com>
3009 M:      Sage Weil <sage@redhat.com>
3010 L:      ceph-devel@vger.kernel.org
3011 W:      http://ceph.com/
3012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3013 T:      git git://github.com/ceph/ceph-client.git
3014 S:      Supported
3015 F:      net/ceph/
3016 F:      include/linux/ceph/
3017 F:      include/linux/crush/
3018
3019 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3020 M:      "Yan, Zheng" <zyan@redhat.com>
3021 M:      Sage Weil <sage@redhat.com>
3022 M:      Ilya Dryomov <idryomov@gmail.com>
3023 L:      ceph-devel@vger.kernel.org
3024 W:      http://ceph.com/
3025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3026 T:      git git://github.com/ceph/ceph-client.git
3027 S:      Supported
3028 F:      Documentation/filesystems/ceph.txt
3029 F:      fs/ceph/
3030
3031 CERTIFICATE HANDLING:
3032 M:      David Howells <dhowells@redhat.com>
3033 M:      David Woodhouse <dwmw2@infradead.org>
3034 L:      keyrings@vger.kernel.org
3035 S:      Maintained
3036 F:      Documentation/module-signing.txt
3037 F:      certs/
3038 F:      scripts/sign-file.c
3039 F:      scripts/extract-cert.c
3040
3041 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3042 L:      linux-usb@vger.kernel.org
3043 S:      Orphan
3044 F:      Documentation/usb/WUSB-Design-overview.txt
3045 F:      Documentation/usb/wusb-cbaf
3046 F:      drivers/usb/host/hwa-hc.c
3047 F:      drivers/usb/host/whci/
3048 F:      drivers/usb/wusbcore/
3049 F:      include/linux/usb/wusb*
3050
3051 CFAG12864B LCD DRIVER
3052 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3053 W:      http://miguelojeda.es/auxdisplay.htm
3054 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3055 S:      Maintained
3056 F:      drivers/auxdisplay/cfag12864b.c
3057 F:      include/linux/cfag12864b.h
3058
3059 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3060 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3061 W:      http://miguelojeda.es/auxdisplay.htm
3062 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3063 S:      Maintained
3064 F:      drivers/auxdisplay/cfag12864bfb.c
3065 F:      include/linux/cfag12864b.h
3066
3067 CFG80211 and NL80211
3068 M:      Johannes Berg <johannes@sipsolutions.net>
3069 L:      linux-wireless@vger.kernel.org
3070 W:      http://wireless.kernel.org/
3071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3073 S:      Maintained
3074 F:      include/uapi/linux/nl80211.h
3075 F:      include/net/cfg80211.h
3076 F:      net/wireless/*
3077 X:      net/wireless/wext*
3078
3079 CHAR and MISC DRIVERS
3080 M:      Arnd Bergmann <arnd@arndb.de>
3081 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3083 S:      Supported
3084 F:      drivers/char/*
3085 F:      drivers/misc/*
3086 F:      include/linux/miscdevice.h
3087
3088 CHECKPATCH
3089 M:      Andy Whitcroft <apw@canonical.com>
3090 M:      Joe Perches <joe@perches.com>
3091 S:      Maintained
3092 F:      scripts/checkpatch.pl
3093
3094 CHINESE DOCUMENTATION
3095 M:      Harry Wei <harryxiyou@gmail.com>
3096 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3097 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3098 S:      Maintained
3099 F:      Documentation/translations/zh_CN/
3100
3101 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3102 M:      Peter Chen <Peter.Chen@nxp.com>
3103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3104 L:      linux-usb@vger.kernel.org
3105 S:      Maintained
3106 F:      drivers/usb/chipidea/
3107
3108 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3109 M:      Hans de Goede <hdegoede@redhat.com>
3110 L:      linux-input@vger.kernel.org
3111 S:      Maintained
3112 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3113 F:      drivers/input/touchscreen/chipone_icn8318.c
3114
3115 CHROME HARDWARE PLATFORM SUPPORT
3116 M:      Olof Johansson <olof@lixom.net>
3117 S:      Maintained
3118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3119 F:      drivers/platform/chrome/
3120
3121 CISCO VIC ETHERNET NIC DRIVER
3122 M:      Christian Benvenuti <benve@cisco.com>
3123 M:      Sujith Sankar <ssujith@cisco.com>
3124 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3125 M:      Neel Patel <neepatel@cisco.com>
3126 S:      Supported
3127 F:      drivers/net/ethernet/cisco/enic/
3128
3129 CISCO VIC LOW LATENCY NIC DRIVER
3130 M:      Christian Benvenuti <benve@cisco.com>
3131 M:      Dave Goodell <dgoodell@cisco.com>
3132 S:      Supported
3133 F:      drivers/infiniband/hw/usnic/
3134
3135 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3136 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3137 L:      netdev@vger.kernel.org
3138 S:      Maintained
3139 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3140
3141 CIRRUS LOGIC AUDIO CODEC DRIVERS
3142 M:      Brian Austin <brian.austin@cirrus.com>
3143 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3144 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3145 S:      Maintained
3146 F:      sound/soc/codecs/cs*
3147
3148 CLEANCACHE API
3149 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3150 L:      linux-kernel@vger.kernel.org
3151 S:      Maintained
3152 F:      mm/cleancache.c
3153 F:      include/linux/cleancache.h
3154
3155 CLK API
3156 M:      Russell King <linux@armlinux.org.uk>
3157 L:      linux-clk@vger.kernel.org
3158 S:      Maintained
3159 F:      include/linux/clk.h
3160
3161 CLOCKSOURCE, CLOCKEVENT DRIVERS
3162 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3163 M:      Thomas Gleixner <tglx@linutronix.de>
3164 L:      linux-kernel@vger.kernel.org
3165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3166 S:      Supported
3167 F:      drivers/clocksource
3168
3169 CISCO FCOE HBA DRIVER
3170 M:      Hiral Patel <hiralpat@cisco.com>
3171 M:      Suma Ramars <sramars@cisco.com>
3172 M:      Brian Uchino <buchino@cisco.com>
3173 L:      linux-scsi@vger.kernel.org
3174 S:      Supported
3175 F:      drivers/scsi/fnic/
3176
3177 CISCO SCSI HBA DRIVER
3178 M:      Narsimhulu Musini <nmusini@cisco.com>
3179 M:      Sesidhar Baddela <sebaddel@cisco.com>
3180 L:      linux-scsi@vger.kernel.org
3181 S:      Supported
3182 F:      drivers/scsi/snic/
3183
3184 CMPC ACPI DRIVER
3185 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3186 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3187 L:      platform-driver-x86@vger.kernel.org
3188 S:      Supported
3189 F:      drivers/platform/x86/classmate-laptop.c
3190
3191 COBALT MEDIA DRIVER
3192 M:      Hans Verkuil <hans.verkuil@cisco.com>
3193 L:      linux-media@vger.kernel.org
3194 T:      git git://linuxtv.org/media_tree.git
3195 W:      https://linuxtv.org
3196 S:      Supported
3197 F:      drivers/media/pci/cobalt/
3198
3199 COCCINELLE/Semantic Patches (SmPL)
3200 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3201 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3202 M:      Nicolas Palix <nicolas.palix@imag.fr>
3203 M:      Michal Marek <mmarek@suse.com>
3204 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3206 W:      http://coccinelle.lip6.fr/
3207 S:      Supported
3208 F:      Documentation/dev-tools/coccinelle.rst
3209 F:      scripts/coccinelle/
3210 F:      scripts/coccicheck
3211
3212 CODA FILE SYSTEM
3213 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3214 M:      coda@cs.cmu.edu
3215 L:      codalist@coda.cs.cmu.edu
3216 W:      http://www.coda.cs.cmu.edu/
3217 S:      Maintained
3218 F:      Documentation/filesystems/coda.txt
3219 F:      fs/coda/
3220 F:      include/linux/coda*.h
3221 F:      include/uapi/linux/coda*.h
3222
3223 CODA V4L2 MEM2MEM DRIVER
3224 M:      Philipp Zabel <p.zabel@pengutronix.de>
3225 L:      linux-media@vger.kernel.org
3226 S:      Maintained
3227 F:      Documentation/devicetree/bindings/media/coda.txt
3228 F:      drivers/media/platform/coda/
3229
3230 COMMON CLK FRAMEWORK
3231 M:      Michael Turquette <mturquette@baylibre.com>
3232 M:      Stephen Boyd <sboyd@codeaurora.org>
3233 L:      linux-clk@vger.kernel.org
3234 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3236 S:      Maintained
3237 F:      Documentation/devicetree/bindings/clock/
3238 F:      drivers/clk/
3239 X:      drivers/clk/clkdev.c
3240 F:      include/linux/clk-pr*
3241 F:      include/linux/clk/
3242
3243 COMMON INTERNET FILE SYSTEM (CIFS)
3244 M:      Steve French <sfrench@samba.org>
3245 L:      linux-cifs@vger.kernel.org
3246 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3247 W:      http://linux-cifs.samba.org/
3248 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3249 S:      Supported
3250 F:      Documentation/filesystems/cifs/
3251 F:      fs/cifs/
3252
3253 COMPACTPCI HOTPLUG CORE
3254 M:      Scott Murray <scott@spiteful.org>
3255 L:      linux-pci@vger.kernel.org
3256 S:      Maintained
3257 F:      drivers/pci/hotplug/cpci_hotplug*
3258
3259 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3260 M:      Scott Murray <scott@spiteful.org>
3261 L:      linux-pci@vger.kernel.org
3262 S:      Maintained
3263 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3264
3265 COMPACTPCI HOTPLUG GENERIC DRIVER
3266 M:      Scott Murray <scott@spiteful.org>
3267 L:      linux-pci@vger.kernel.org
3268 S:      Maintained
3269 F:      drivers/pci/hotplug/cpcihp_generic.c
3270
3271 COMPAL LAPTOP SUPPORT
3272 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3273 L:      platform-driver-x86@vger.kernel.org
3274 S:      Maintained
3275 F:      drivers/platform/x86/compal-laptop.c
3276
3277 CONEXANT ACCESSRUNNER USB DRIVER
3278 L:      accessrunner-general@lists.sourceforge.net
3279 W:      http://accessrunner.sourceforge.net/
3280 S:      Orphan
3281 F:      drivers/usb/atm/cxacru.c
3282
3283 CONFIGFS
3284 M:      Joel Becker <jlbec@evilplan.org>
3285 M:      Christoph Hellwig <hch@lst.de>
3286 T:      git git://git.infradead.org/users/hch/configfs.git
3287 S:      Supported
3288 F:      fs/configfs/
3289 F:      include/linux/configfs.h
3290
3291 CONNECTOR
3292 M:      Evgeniy Polyakov <zbr@ioremap.net>
3293 L:      netdev@vger.kernel.org
3294 S:      Maintained
3295 F:      drivers/connector/
3296
3297 CONTROL GROUP (CGROUP)
3298 M:      Tejun Heo <tj@kernel.org>
3299 M:      Li Zefan <lizefan@huawei.com>
3300 M:      Johannes Weiner <hannes@cmpxchg.org>
3301 L:      cgroups@vger.kernel.org
3302 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3303 S:      Maintained
3304 F:      Documentation/cgroup*
3305 F:      include/linux/cgroup*
3306 F:      kernel/cgroup*
3307
3308 CONTROL GROUP - CPUSET
3309 M:      Li Zefan <lizefan@huawei.com>
3310 L:      cgroups@vger.kernel.org
3311 W:      http://www.bullopensource.org/cpuset/
3312 W:      http://oss.sgi.com/projects/cpusets/
3313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3314 S:      Maintained
3315 F:      Documentation/cgroup-v1/cpusets.txt
3316 F:      include/linux/cpuset.h
3317 F:      kernel/cpuset.c
3318
3319 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3320 M:      Johannes Weiner <hannes@cmpxchg.org>
3321 M:      Michal Hocko <mhocko@kernel.org>
3322 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3323 L:      cgroups@vger.kernel.org
3324 L:      linux-mm@kvack.org
3325 S:      Maintained
3326 F:      mm/memcontrol.c
3327 F:      mm/swap_cgroup.c
3328
3329 CORETEMP HARDWARE MONITORING DRIVER
3330 M:      Fenghua Yu <fenghua.yu@intel.com>
3331 L:      linux-hwmon@vger.kernel.org
3332 S:      Maintained
3333 F:      Documentation/hwmon/coretemp
3334 F:      drivers/hwmon/coretemp.c
3335
3336 COSA/SRP SYNC SERIAL DRIVER
3337 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3338 W:      http://www.fi.muni.cz/~kas/cosa/
3339 S:      Maintained
3340 F:      drivers/net/wan/cosa*
3341
3342 CPMAC ETHERNET DRIVER
3343 M:      Florian Fainelli <f.fainelli@gmail.com>
3344 L:      netdev@vger.kernel.org
3345 S:      Maintained
3346 F:      drivers/net/ethernet/ti/cpmac.c
3347
3348 CPU FREQUENCY DRIVERS
3349 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3350 M:      Viresh Kumar <viresh.kumar@linaro.org>
3351 L:      linux-pm@vger.kernel.org
3352 S:      Maintained
3353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3354 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3355 F:      Documentation/cpu-freq/
3356 F:      drivers/cpufreq/
3357 F:      include/linux/cpufreq.h
3358
3359 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3360 M:      Viresh Kumar <viresh.kumar@linaro.org>
3361 M:      Sudeep Holla <sudeep.holla@arm.com>
3362 L:      linux-pm@vger.kernel.org
3363 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3364 S:      Maintained
3365 F:      drivers/cpufreq/arm_big_little.h
3366 F:      drivers/cpufreq/arm_big_little.c
3367 F:      drivers/cpufreq/arm_big_little_dt.c
3368
3369 CPUIDLE DRIVER - ARM BIG LITTLE
3370 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3371 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3372 L:      linux-pm@vger.kernel.org
3373 L:      linux-arm-kernel@lists.infradead.org
3374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3375 S:      Maintained
3376 F:      drivers/cpuidle/cpuidle-big_little.c
3377
3378 CPUIDLE DRIVER - ARM EXYNOS
3379 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3380 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3381 M:      Kukjin Kim <kgene@kernel.org>
3382 L:      linux-pm@vger.kernel.org
3383 L:      linux-samsung-soc@vger.kernel.org
3384 S:      Supported
3385 F:      drivers/cpuidle/cpuidle-exynos.c
3386 F:      arch/arm/mach-exynos/pm.c
3387
3388 CPUIDLE DRIVERS
3389 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3390 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3391 L:      linux-pm@vger.kernel.org
3392 S:      Maintained
3393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3394 F:      drivers/cpuidle/*
3395 F:      include/linux/cpuidle.h
3396
3397 CPUID/MSR DRIVER
3398 M:      "H. Peter Anvin" <hpa@zytor.com>
3399 S:      Maintained
3400 F:      arch/x86/kernel/cpuid.c
3401 F:      arch/x86/kernel/msr.c
3402
3403 CPU POWER MONITORING SUBSYSTEM
3404 M:      Thomas Renninger <trenn@suse.com>
3405 L:      linux-pm@vger.kernel.org
3406 S:      Maintained
3407 F:      tools/power/cpupower/
3408
3409 CRAMFS FILESYSTEM
3410 W:      http://sourceforge.net/projects/cramfs/
3411 S:      Orphan / Obsolete
3412 F:      Documentation/filesystems/cramfs.txt
3413 F:      fs/cramfs/
3414
3415 CRIS PORT
3416 M:      Mikael Starvik <starvik@axis.com>
3417 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3418 L:      linux-cris-kernel@axis.com
3419 W:      http://developer.axis.com
3420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3421 S:      Maintained
3422 F:      arch/cris/
3423 F:      drivers/tty/serial/crisv10.*
3424
3425 CRYPTO API
3426 M:      Herbert Xu <herbert@gondor.apana.org.au>
3427 M:      "David S. Miller" <davem@davemloft.net>
3428 L:      linux-crypto@vger.kernel.org
3429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3431 S:      Maintained
3432 F:      Documentation/crypto/
3433 F:      Documentation/devicetree/bindings/crypto/
3434 F:      Documentation/DocBook/crypto-API.tmpl
3435 F:      arch/*/crypto/
3436 F:      crypto/
3437 F:      drivers/crypto/
3438 F:      include/crypto/
3439
3440 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3441 M:      Neil Horman <nhorman@tuxdriver.com>
3442 L:      linux-crypto@vger.kernel.org
3443 S:      Maintained
3444 F:      crypto/ansi_cprng.c
3445 F:      crypto/rng.c
3446
3447 CS3308 MEDIA DRIVER
3448 M:      Hans Verkuil <hverkuil@xs4all.nl>
3449 L:      linux-media@vger.kernel.org
3450 T:      git git://linuxtv.org/media_tree.git
3451 W:      http://linuxtv.org
3452 S:      Odd Fixes
3453 F:      drivers/media/i2c/cs3308.c
3454 F:      drivers/media/i2c/cs3308.h
3455
3456 CS5535 Audio ALSA driver
3457 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3458 S:      Maintained
3459 F:      sound/pci/cs5535audio/
3460
3461 CW1200 WLAN driver
3462 M:      Solomon Peachy <pizza@shaftnet.org>
3463 S:      Maintained
3464 F:      drivers/net/wireless/st/cw1200/
3465
3466 CX18 VIDEO4LINUX DRIVER
3467 M:      Andy Walls <awalls@md.metrocast.net>
3468 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3469 L:      linux-media@vger.kernel.org
3470 T:      git git://linuxtv.org/media_tree.git
3471 W:      https://linuxtv.org
3472 W:      http://www.ivtvdriver.org/index.php/Cx18
3473 S:      Maintained
3474 F:      Documentation/media/v4l-drivers/cx18*
3475 F:      drivers/media/pci/cx18/
3476 F:      include/uapi/linux/ivtv*
3477
3478 CX2341X MPEG ENCODER HELPER MODULE
3479 M:      Hans Verkuil <hverkuil@xs4all.nl>
3480 L:      linux-media@vger.kernel.org
3481 T:      git git://linuxtv.org/media_tree.git
3482 W:      https://linuxtv.org
3483 S:      Maintained
3484 F:      drivers/media/common/cx2341x*
3485 F:      include/media/cx2341x*
3486
3487 CX24120 MEDIA DRIVER
3488 M:      Jemma Denson <jdenson@gmail.com>
3489 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3490 L:      linux-media@vger.kernel.org
3491 W:      https://linuxtv.org
3492 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3493 S:      Maintained
3494 F:      drivers/media/dvb-frontends/cx24120*
3495
3496 CX88 VIDEO4LINUX DRIVER
3497 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3498 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3499 L:      linux-media@vger.kernel.org
3500 W:      https://linuxtv.org
3501 T:      git git://linuxtv.org/media_tree.git
3502 S:      Odd fixes
3503 F:      Documentation/media/v4l-drivers/cx88*
3504 F:      drivers/media/pci/cx88/
3505
3506 CXD2820R MEDIA DRIVER
3507 M:      Antti Palosaari <crope@iki.fi>
3508 L:      linux-media@vger.kernel.org
3509 W:      https://linuxtv.org
3510 W:      http://palosaari.fi/linux/
3511 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3512 T:      git git://linuxtv.org/anttip/media_tree.git
3513 S:      Maintained
3514 F:      drivers/media/dvb-frontends/cxd2820r*
3515
3516 CXGB3 ETHERNET DRIVER (CXGB3)
3517 M:      Santosh Raspatur <santosh@chelsio.com>
3518 L:      netdev@vger.kernel.org
3519 W:      http://www.chelsio.com
3520 S:      Supported
3521 F:      drivers/net/ethernet/chelsio/cxgb3/
3522
3523 CXGB3 ISCSI DRIVER (CXGB3I)
3524 M:      Karen Xie <kxie@chelsio.com>
3525 L:      linux-scsi@vger.kernel.org
3526 W:      http://www.chelsio.com
3527 S:      Supported
3528 F:      drivers/scsi/cxgbi/cxgb3i
3529
3530 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3531 M:      Steve Wise <swise@chelsio.com>
3532 L:      linux-rdma@vger.kernel.org
3533 W:      http://www.openfabrics.org
3534 S:      Supported
3535 F:      drivers/infiniband/hw/cxgb3/
3536 F:      include/uapi/rdma/cxgb3-abi.h
3537
3538 CXGB4 ETHERNET DRIVER (CXGB4)
3539 M:      Hariprasad S <hariprasad@chelsio.com>
3540 L:      netdev@vger.kernel.org
3541 W:      http://www.chelsio.com
3542 S:      Supported
3543 F:      drivers/net/ethernet/chelsio/cxgb4/
3544
3545 CXGB4 ISCSI DRIVER (CXGB4I)
3546 M:      Karen Xie <kxie@chelsio.com>
3547 L:      linux-scsi@vger.kernel.org
3548 W:      http://www.chelsio.com
3549 S:      Supported
3550 F:      drivers/scsi/cxgbi/cxgb4i
3551
3552 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3553 M:      Steve Wise <swise@chelsio.com>
3554 L:      linux-rdma@vger.kernel.org
3555 W:      http://www.openfabrics.org
3556 S:      Supported
3557 F:      drivers/infiniband/hw/cxgb4/
3558 F:      include/uapi/rdma/cxgb4-abi.h
3559
3560 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3561 M:      Casey Leedom <leedom@chelsio.com>
3562 L:      netdev@vger.kernel.org
3563 W:      http://www.chelsio.com
3564 S:      Supported
3565 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3566
3567 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3568 M:      Ian Munsie <imunsie@au1.ibm.com>
3569 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3570 L:      linuxppc-dev@lists.ozlabs.org
3571 S:      Supported
3572 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3573 F:      drivers/misc/cxl/
3574 F:      include/misc/cxl*
3575 F:      include/uapi/misc/cxl.h
3576 F:      Documentation/powerpc/cxl.txt
3577 F:      Documentation/ABI/testing/sysfs-class-cxl
3578
3579 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3580 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3581 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3582 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3583 L:      linux-scsi@vger.kernel.org
3584 S:      Supported
3585 F:      drivers/scsi/cxlflash/
3586 F:      include/uapi/scsi/cxlflash_ioctls.h
3587 F:      Documentation/powerpc/cxlflash.txt
3588
3589 STMMAC ETHERNET DRIVER
3590 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3591 M:      Alexandre Torgue <alexandre.torgue@st.com>
3592 L:      netdev@vger.kernel.org
3593 W:      http://www.stlinux.com
3594 S:      Supported
3595 F:      drivers/net/ethernet/stmicro/stmmac/
3596
3597 CYBERPRO FB DRIVER
3598 M:      Russell King <linux@armlinux.org.uk>
3599 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3600 W:      http://www.armlinux.org.uk/
3601 S:      Maintained
3602 F:      drivers/video/fbdev/cyber2000fb.*
3603
3604 CYCLADES ASYNC MUX DRIVER
3605 W:      http://www.cyclades.com/
3606 S:      Orphan
3607 F:      drivers/tty/cyclades.c
3608 F:      include/linux/cyclades.h
3609 F:      include/uapi/linux/cyclades.h
3610
3611 CYCLADES PC300 DRIVER
3612 W:      http://www.cyclades.com/
3613 S:      Orphan
3614 F:      drivers/net/wan/pc300*
3615
3616 CYPRESS_FIRMWARE MEDIA DRIVER
3617 M:      Antti Palosaari <crope@iki.fi>
3618 L:      linux-media@vger.kernel.org
3619 W:      https://linuxtv.org
3620 W:      http://palosaari.fi/linux/
3621 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3622 T:      git git://linuxtv.org/anttip/media_tree.git
3623 S:      Maintained
3624 F:      drivers/media/common/cypress_firmware*
3625
3626 CYTTSP TOUCHSCREEN DRIVER
3627 M:      Ferruh Yigit <fery@cypress.com>
3628 L:      linux-input@vger.kernel.org
3629 S:      Supported
3630 F:      drivers/input/touchscreen/cyttsp*
3631 F:      include/linux/input/cyttsp.h
3632
3633 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3634 M:      Joshua Kinard <kumba@gentoo.org>
3635 S:      Maintained
3636 F:      drivers/rtc/rtc-ds1685.c
3637 F:      include/linux/rtc/ds1685.h
3638
3639 DAMA SLAVE for AX.25
3640 M:      Joerg Reuter <jreuter@yaina.de>
3641 W:      http://yaina.de/jreuter/
3642 W:      http://www.qsl.net/dl1bke/
3643 L:      linux-hams@vger.kernel.org
3644 S:      Maintained
3645 F:      net/ax25/af_ax25.c
3646 F:      net/ax25/ax25_dev.c
3647 F:      net/ax25/ax25_ds_*
3648 F:      net/ax25/ax25_in.c
3649 F:      net/ax25/ax25_out.c
3650 F:      net/ax25/ax25_timer.c
3651 F:      net/ax25/sysctl_net_ax25.c
3652
3653 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3654 L:      netdev@vger.kernel.org
3655 S:      Orphan
3656 F:      Documentation/networking/dmfe.txt
3657 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3658
3659 DC390/AM53C974 SCSI driver
3660 M:      Hannes Reinecke <hare@suse.com>
3661 L:      linux-scsi@vger.kernel.org
3662 S:      Maintained
3663 F:      drivers/scsi/am53c974.c
3664
3665 DC395x SCSI driver
3666 M:      Oliver Neukum <oliver@neukum.org>
3667 M:      Ali Akcaagac <aliakc@web.de>
3668 M:      Jamie Lenehan <lenehan@twibble.org>
3669 L:      dc395x@twibble.org
3670 W:      http://twibble.org/dist/dc395x/
3671 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3672 S:      Maintained
3673 F:      Documentation/scsi/dc395x.txt
3674 F:      drivers/scsi/dc395x.*
3675
3676 DCCP PROTOCOL
3677 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3678 L:      dccp@vger.kernel.org
3679 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3680 S:      Maintained
3681 F:      include/linux/dccp.h
3682 F:      include/uapi/linux/dccp.h
3683 F:      include/linux/tfrc.h
3684 F:      net/dccp/
3685
3686 DECnet NETWORK LAYER
3687 W:      http://linux-decnet.sourceforge.net
3688 L:      linux-decnet-user@lists.sourceforge.net
3689 S:      Orphan
3690 F:      Documentation/networking/decnet.txt
3691 F:      net/decnet/
3692
3693 DECSTATION PLATFORM SUPPORT
3694 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3695 L:      linux-mips@linux-mips.org
3696 W:      http://www.linux-mips.org/wiki/DECstation
3697 S:      Maintained
3698 F:      arch/mips/dec/
3699 F:      arch/mips/include/asm/dec/
3700 F:      arch/mips/include/asm/mach-dec/
3701
3702 DEFXX FDDI NETWORK DRIVER
3703 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3704 S:      Maintained
3705 F:      drivers/net/fddi/defxx.*
3706
3707 DELL LAPTOP DRIVER
3708 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3709 M:      Pali Rohár <pali.rohar@gmail.com>
3710 L:      platform-driver-x86@vger.kernel.org
3711 S:      Maintained
3712 F:      drivers/platform/x86/dell-laptop.c
3713
3714 DELL LAPTOP RBTN DRIVER
3715 M:      Pali Rohár <pali.rohar@gmail.com>
3716 S:      Maintained
3717 F:      drivers/platform/x86/dell-rbtn.*
3718
3719 DELL LAPTOP FREEFALL DRIVER
3720 M:      Pali Rohár <pali.rohar@gmail.com>
3721 S:      Maintained
3722 F:      drivers/platform/x86/dell-smo8800.c
3723
3724 DELL LAPTOP SMM DRIVER
3725 M:      Pali Rohár <pali.rohar@gmail.com>
3726 S:      Maintained
3727 F:      drivers/hwmon/dell-smm-hwmon.c
3728 F:      include/uapi/linux/i8k.h
3729
3730 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3731 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3732 S:      Maintained
3733 F:      Documentation/dcdbas.txt
3734 F:      drivers/firmware/dcdbas.*
3735
3736 DELL WMI EXTRAS DRIVER
3737 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3738 M:      Pali Rohár <pali.rohar@gmail.com>
3739 S:      Maintained
3740 F:      drivers/platform/x86/dell-wmi.c
3741
3742 DESIGNWARE USB2 DRD IP DRIVER
3743 M:      John Youn <johnyoun@synopsys.com>
3744 L:      linux-usb@vger.kernel.org
3745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3746 S:      Maintained
3747 F:      drivers/usb/dwc2/
3748
3749 DESIGNWARE USB3 DRD IP DRIVER
3750 M:      Felipe Balbi <balbi@kernel.org>
3751 L:      linux-usb@vger.kernel.org
3752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3753 S:      Maintained
3754 F:      drivers/usb/dwc3/
3755
3756 DEVICE COREDUMP (DEV_COREDUMP)
3757 M:      Johannes Berg <johannes@sipsolutions.net>
3758 L:      linux-kernel@vger.kernel.org
3759 S:      Maintained
3760 F:      drivers/base/devcoredump.c
3761 F:      include/linux/devcoredump.h
3762
3763 DEVICE FREQUENCY (DEVFREQ)
3764 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3765 M:      Kyungmin Park <kyungmin.park@samsung.com>
3766 L:      linux-pm@vger.kernel.org
3767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3768 S:      Maintained
3769 F:      drivers/devfreq/
3770 F:      include/linux/devfreq.h
3771 F:      Documentation/devicetree/bindings/devfreq/
3772
3773 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3774 M:      Chanwoo Choi <cw00.choi@samsung.com>
3775 L:      linux-pm@vger.kernel.org
3776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3777 S:      Supported
3778 F:      drivers/devfreq/event/
3779 F:      drivers/devfreq/devfreq-event.c
3780 F:      include/linux/devfreq-event.h
3781 F:      Documentation/devicetree/bindings/devfreq/event/
3782
3783 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3784 M:      Chanwoo Choi <cw00.choi@samsung.com>
3785 L:      linux-pm@vger.kernel.org
3786 L:      linux-samsung-soc@vger.kernel.org
3787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3788 S:      Maintained
3789 F:      drivers/devfreq/exynos-bus.c
3790 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3791
3792 DEVICE NUMBER REGISTRY
3793 M:      Torben Mathiasen <device@lanana.org>
3794 W:      http://lanana.org/docs/device-list/index.html
3795 S:      Maintained
3796
3797 DEVICE-MAPPER  (LVM)
3798 M:      Alasdair Kergon <agk@redhat.com>
3799 M:      Mike Snitzer <snitzer@redhat.com>
3800 M:      dm-devel@redhat.com
3801 L:      dm-devel@redhat.com
3802 W:      http://sources.redhat.com/dm
3803 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3805 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3806 S:      Maintained
3807 F:      Documentation/device-mapper/
3808 F:      drivers/md/dm*
3809 F:      drivers/md/persistent-data/
3810 F:      include/linux/device-mapper.h
3811 F:      include/linux/dm-*.h
3812 F:      include/uapi/linux/dm-*.h
3813
3814 DEVLINK
3815 M:      Jiri Pirko <jiri@mellanox.com>
3816 L:      netdev@vger.kernel.org
3817 S:      Supported
3818 F:      net/core/devlink.c
3819 F:      include/net/devlink.h
3820 F:      include/uapi/linux/devlink.h
3821
3822 DIALOG SEMICONDUCTOR DRIVERS
3823 M:      Support Opensource <support.opensource@diasemi.com>
3824 W:      http://www.dialog-semiconductor.com/products
3825 S:      Supported
3826 F:      Documentation/hwmon/da90??
3827 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3828 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3829 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3830 F:      drivers/gpio/gpio-da90??.c
3831 F:      drivers/hwmon/da90??-hwmon.c
3832 F:      drivers/iio/adc/da91??-*.c
3833 F:      drivers/input/misc/da90??_onkey.c
3834 F:      drivers/input/touchscreen/da9052_tsi.c
3835 F:      drivers/leds/leds-da90??.c
3836 F:      drivers/mfd/da903x.c
3837 F:      drivers/mfd/da90??-*.c
3838 F:      drivers/mfd/da91??-*.c
3839 F:      drivers/power/supply/da9052-battery.c
3840 F:      drivers/power/supply/da91??-*.c
3841 F:      drivers/regulator/da903x.c
3842 F:      drivers/regulator/da9???-regulator.[ch]
3843 F:      drivers/rtc/rtc-da90??.c
3844 F:      drivers/video/backlight/da90??_bl.c
3845 F:      drivers/watchdog/da90??_wdt.c
3846 F:      include/linux/mfd/da903x.h
3847 F:      include/linux/mfd/da9052/
3848 F:      include/linux/mfd/da9055/
3849 F:      include/linux/mfd/da9062/
3850 F:      include/linux/mfd/da9063/
3851 F:      include/linux/mfd/da9150/
3852 F:      include/linux/regulator/da9211.h
3853 F:      include/sound/da[79]*.h
3854 F:      sound/soc/codecs/da[79]*.[ch]
3855
3856 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3857 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3858 L:      linux-gpio@vger.kernel.org
3859 S:      Maintained
3860 F:      drivers/gpio/gpio-gpio-mm.c
3861
3862 DIGI NEO AND CLASSIC PCI PRODUCTS
3863 M:      Lidza Louina <lidza.louina@gmail.com>
3864 M:      Mark Hounschell <markh@compro.net>
3865 L:      driverdev-devel@linuxdriverproject.org
3866 S:      Maintained
3867 F:      drivers/staging/dgnc/
3868
3869 DIOLAN U2C-12 I2C DRIVER
3870 M:      Guenter Roeck <linux@roeck-us.net>
3871 L:      linux-i2c@vger.kernel.org
3872 S:      Maintained
3873 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3874
3875 DIRECT ACCESS (DAX)
3876 M:      Matthew Wilcox <willy@linux.intel.com>
3877 L:      linux-fsdevel@vger.kernel.org
3878 S:      Supported
3879 F:      fs/dax.c
3880
3881 DIRECTORY NOTIFICATION (DNOTIFY)
3882 M:      Eric Paris <eparis@parisplace.org>
3883 S:      Maintained
3884 F:      Documentation/filesystems/dnotify.txt
3885 F:      fs/notify/dnotify/
3886 F:      include/linux/dnotify.h
3887
3888 DISK GEOMETRY AND PARTITION HANDLING
3889 M:      Andries Brouwer <aeb@cwi.nl>
3890 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3891 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3892 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3893 S:      Maintained
3894
3895 DISKQUOTA
3896 M:      Jan Kara <jack@suse.com>
3897 S:      Maintained
3898 F:      Documentation/filesystems/quota.txt
3899 F:      fs/quota/
3900 F:      include/linux/quota*.h
3901 F:      include/uapi/linux/quota*.h
3902
3903 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3904 M:      Bernie Thompson <bernie@plugable.com>
3905 L:      linux-fbdev@vger.kernel.org
3906 S:      Maintained
3907 W:      http://plugable.com/category/projects/udlfb/
3908 F:      drivers/video/fbdev/udlfb.c
3909 F:      include/video/udlfb.h
3910 F:      Documentation/fb/udlfb.txt
3911
3912 DISTRIBUTED LOCK MANAGER (DLM)
3913 M:      Christine Caulfield <ccaulfie@redhat.com>
3914 M:      David Teigland <teigland@redhat.com>
3915 L:      cluster-devel@redhat.com
3916 W:      http://sources.redhat.com/cluster/
3917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3918 S:      Supported
3919 F:      fs/dlm/
3920
3921 DMA BUFFER SHARING FRAMEWORK
3922 M:      Sumit Semwal <sumit.semwal@linaro.org>
3923 S:      Maintained
3924 L:      linux-media@vger.kernel.org
3925 L:      dri-devel@lists.freedesktop.org
3926 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3927 F:      drivers/dma-buf/
3928 F:      include/linux/dma-buf*
3929 F:      include/linux/reservation.h
3930 F:      include/linux/*fence.h
3931 F:      Documentation/dma-buf-sharing.txt
3932 T:      git git://git.linaro.org/people/sumitsemwal/linux-dma-buf.git
3933
3934 SYNC FILE FRAMEWORK
3935 M:      Sumit Semwal <sumit.semwal@linaro.org>
3936 R:      Gustavo Padovan <gustavo@padovan.org>
3937 S:      Maintained
3938 L:      linux-media@vger.kernel.org
3939 L:      dri-devel@lists.freedesktop.org
3940 F:      drivers/dma-buf/sync_file.c
3941 F:      include/linux/sync_file.h
3942 F:      Documentation/sync_file.txt
3943 T:      git git://git.linaro.org/people/sumitsemwal/linux-dma-buf.git
3944
3945 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
3946 M:      Vinod Koul <vinod.koul@intel.com>
3947 L:      dmaengine@vger.kernel.org
3948 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
3949 S:      Maintained
3950 F:      drivers/dma/
3951 F:      include/linux/dmaengine.h
3952 F:      Documentation/devicetree/bindings/dma/
3953 F:      Documentation/dmaengine/
3954 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
3955
3956 DME1737 HARDWARE MONITOR DRIVER
3957 M:      Juerg Haefliger <juergh@gmail.com>
3958 L:      linux-hwmon@vger.kernel.org
3959 S:      Maintained
3960 F:      Documentation/hwmon/dme1737
3961 F:      drivers/hwmon/dme1737.c
3962
3963 DMI/SMBIOS SUPPORT
3964 M:      Jean Delvare <jdelvare@suse.com>
3965 S:      Maintained
3966 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
3967 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
3968 F:      drivers/firmware/dmi-id.c
3969 F:      drivers/firmware/dmi_scan.c
3970 F:      include/linux/dmi.h
3971
3972 DOCUMENTATION
3973 M:      Jonathan Corbet <corbet@lwn.net>
3974 L:      linux-doc@vger.kernel.org
3975 S:      Maintained
3976 F:      Documentation/
3977 F:      scripts/docproc.c
3978 F:      scripts/kernel-doc*
3979 X:      Documentation/ABI/
3980 X:      Documentation/devicetree/
3981 X:      Documentation/acpi
3982 X:      Documentation/power
3983 X:      Documentation/spi
3984 X:      Documentation/media
3985 T:      git git://git.lwn.net/linux.git docs-next
3986
3987 DOUBLETALK DRIVER
3988 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
3989 L:      blinux-list@redhat.com
3990 S:      Maintained
3991 F:      drivers/char/dtlk.c
3992 F:      include/linux/dtlk.h
3993
3994 DPT_I2O SCSI RAID DRIVER
3995 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
3996 L:      linux-scsi@vger.kernel.org
3997 W:      http://www.adaptec.com/
3998 S:      Maintained
3999 F:      drivers/scsi/dpt*
4000 F:      drivers/scsi/dpt/
4001
4002 DRBD DRIVER
4003 M:      Philipp Reisner <philipp.reisner@linbit.com>
4004 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4005 L:      drbd-dev@lists.linbit.com
4006 W:      http://www.drbd.org
4007 T:      git git://git.linbit.com/linux-drbd.git
4008 T:      git git://git.linbit.com/drbd-8.4.git
4009 S:      Supported
4010 F:      drivers/block/drbd/
4011 F:      lib/lru_cache.c
4012 F:      Documentation/blockdev/drbd/
4013
4014 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4015 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4017 S:      Supported
4018 F:      Documentation/kobject.txt
4019 F:      drivers/base/
4020 F:      fs/debugfs/
4021 F:      fs/kernfs/
4022 F:      fs/sysfs/
4023 F:      include/linux/debugfs.h
4024 F:      include/linux/kobj*
4025 F:      lib/kobj*
4026
4027 DRM DRIVERS
4028 M:      David Airlie <airlied@linux.ie>
4029 L:      dri-devel@lists.freedesktop.org
4030 T:      git git://people.freedesktop.org/~airlied/linux
4031 B:      https://bugs.freedesktop.org/
4032 C:      irc://chat.freenode.net/dri-devel
4033 S:      Maintained
4034 F:      drivers/gpu/drm/
4035 F:      drivers/gpu/vga/
4036 F:      Documentation/devicetree/bindings/display/
4037 F:      Documentation/devicetree/bindings/gpu/
4038 F:      Documentation/devicetree/bindings/video/
4039 F:      Documentation/gpu/
4040 F:      include/drm/
4041 F:      include/uapi/drm/
4042
4043 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4044 M:      Dave Airlie <airlied@redhat.com>
4045 S:      Odd Fixes
4046 F:      drivers/gpu/drm/ast/
4047
4048 DRM DRIVER FOR BOCHS VIRTUAL GPU
4049 M:      Gerd Hoffmann <kraxel@redhat.com>
4050 S:      Odd Fixes
4051 F:      drivers/gpu/drm/bochs/
4052
4053 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4054 M:      Dave Airlie <airlied@redhat.com>
4055 S:      Odd Fixes
4056 F:      drivers/gpu/drm/cirrus/
4057
4058 RADEON and AMDGPU DRM DRIVERS
4059 M:      Alex Deucher <alexander.deucher@amd.com>
4060 M:      Christian König <christian.koenig@amd.com>
4061 L:      dri-devel@lists.freedesktop.org
4062 T:      git git://people.freedesktop.org/~agd5f/linux
4063 S:      Supported
4064 F:      drivers/gpu/drm/radeon/
4065 F:      include/uapi/drm/radeon_drm.h
4066 F:      drivers/gpu/drm/amd/
4067 F:      include/uapi/drm/amdgpu_drm.h
4068
4069 DRM PANEL DRIVERS
4070 M:      Thierry Reding <thierry.reding@gmail.com>
4071 L:      dri-devel@lists.freedesktop.org
4072 T:      git git://anongit.freedesktop.org/tegra/linux.git
4073 S:      Maintained
4074 F:      drivers/gpu/drm/drm_panel.c
4075 F:      drivers/gpu/drm/panel/
4076 F:      include/drm/drm_panel.h
4077 F:      Documentation/devicetree/bindings/display/panel/
4078
4079 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4080 M:      Daniel Vetter <daniel.vetter@intel.com>
4081 M:      Jani Nikula <jani.nikula@linux.intel.com>
4082 L:      intel-gfx@lists.freedesktop.org
4083 L:      dri-devel@lists.freedesktop.org
4084 W:      https://01.org/linuxgraphics/
4085 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4086 C:      irc://chat.freenode.net/intel-gfx
4087 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4088 T:      git git://anongit.freedesktop.org/drm-intel
4089 S:      Supported
4090 F:      drivers/gpu/drm/i915/
4091 F:      include/drm/i915*
4092 F:      include/uapi/drm/i915_drm.h
4093 F:      Documentation/gpu/i915.rst
4094
4095 DRM DRIVERS FOR ATMEL HLCDC
4096 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4097 L:      dri-devel@lists.freedesktop.org
4098 S:      Supported
4099 F:      drivers/gpu/drm/atmel-hlcdc/
4100 F:      Documentation/devicetree/bindings/drm/atmel/
4101
4102 DRM DRIVERS FOR ALLWINNER A10
4103 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4104 L:      dri-devel@lists.freedesktop.org
4105 S:      Supported
4106 F:      drivers/gpu/drm/sun4i/
4107 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4108
4109 DRM DRIVERS FOR EXYNOS
4110 M:      Inki Dae <inki.dae@samsung.com>
4111 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4112 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4113 M:      Kyungmin Park <kyungmin.park@samsung.com>
4114 L:      dri-devel@lists.freedesktop.org
4115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4116 S:      Supported
4117 F:      drivers/gpu/drm/exynos/
4118 F:      include/uapi/drm/exynos_drm.h
4119 F:      Documentation/devicetree/bindings/display/exynos/
4120
4121 DRM DRIVERS FOR FREESCALE DCU
4122 M:      Stefan Agner <stefan@agner.ch>
4123 M:      Alison Wang <alison.wang@freescale.com>
4124 L:      dri-devel@lists.freedesktop.org
4125 S:      Supported
4126 F:      drivers/gpu/drm/fsl-dcu/
4127 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4128 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4129 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4130
4131 DRM DRIVERS FOR FREESCALE IMX
4132 M:      Philipp Zabel <p.zabel@pengutronix.de>
4133 L:      dri-devel@lists.freedesktop.org
4134 S:      Maintained
4135 F:      drivers/gpu/drm/imx/
4136 F:      drivers/gpu/ipu-v3/
4137 F:      Documentation/devicetree/bindings/display/imx/
4138
4139 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4140 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4141 L:      dri-devel@lists.freedesktop.org
4142 T:      git git://github.com/patjak/drm-gma500
4143 S:      Maintained
4144 F:      drivers/gpu/drm/gma500/
4145
4146 DRM DRIVERS FOR HISILICON
4147 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4148 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4149 R:      Chen Feng <puck.chen@hisilicon.com>
4150 L:      dri-devel@lists.freedesktop.org
4151 T:      git git://github.com/xin3liang/linux.git
4152 S:      Maintained
4153 F:      drivers/gpu/drm/hisilicon/
4154 F:      Documentation/devicetree/bindings/display/hisilicon/
4155
4156 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4157 S:      Orphan / Obsolete
4158 F:      drivers/gpu/drm/i810/
4159 F:      include/uapi/drm/i810_drm.h
4160
4161 DRM DRIVERS FOR MEDIATEK
4162 M:      CK Hu <ck.hu@mediatek.com>
4163 M:      Philipp Zabel <p.zabel@pengutronix.de>
4164 L:      dri-devel@lists.freedesktop.org
4165 S:      Supported
4166 F:      drivers/gpu/drm/mediatek/
4167 F:      Documentation/devicetree/bindings/display/mediatek/
4168
4169 DRM DRIVER FOR MSM ADRENO GPU
4170 M:      Rob Clark <robdclark@gmail.com>
4171 L:      linux-arm-msm@vger.kernel.org
4172 L:      dri-devel@lists.freedesktop.org
4173 L:      freedreno@lists.freedesktop.org
4174 T:      git git://people.freedesktop.org/~robclark/linux
4175 S:      Maintained
4176 F:      drivers/gpu/drm/msm/
4177 F:      include/uapi/drm/msm_drm.h
4178 F:      Documentation/devicetree/bindings/display/msm/
4179
4180 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4181 M:      Ben Skeggs <bskeggs@redhat.com>
4182 L:      dri-devel@lists.freedesktop.org
4183 L:      nouveau@lists.freedesktop.org
4184 T:      git git://github.com/skeggsb/linux
4185 S:      Supported
4186 F:      drivers/gpu/drm/nouveau/
4187 F:      include/uapi/drm/nouveau_drm.h
4188
4189 DRM DRIVERS FOR NVIDIA TEGRA
4190 M:      Thierry Reding <thierry.reding@gmail.com>
4191 L:      dri-devel@lists.freedesktop.org
4192 L:      linux-tegra@vger.kernel.org
4193 T:      git git://anongit.freedesktop.org/tegra/linux.git
4194 S:      Supported
4195 F:      drivers/gpu/drm/tegra/
4196 F:      drivers/gpu/host1x/
4197 F:      include/linux/host1x.h
4198 F:      include/uapi/drm/tegra_drm.h
4199 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4200
4201 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4202 S:      Orphan / Obsolete
4203 F:      drivers/gpu/drm/mga/
4204 F:      include/uapi/drm/mga_drm.h
4205
4206 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4207 M:      Dave Airlie <airlied@redhat.com>
4208 S:      Odd Fixes
4209 F:      drivers/gpu/drm/mgag200/
4210
4211 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4212 S:      Orphan / Obsolete
4213 F:      drivers/gpu/drm/r128/
4214 F:      include/uapi/drm/r128_drm.h
4215
4216 DRM DRIVERS FOR RENESAS
4217 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4218 L:      dri-devel@lists.freedesktop.org
4219 L:      linux-renesas-soc@vger.kernel.org
4220 T:      git git://linuxtv.org/pinchartl/fbdev
4221 S:      Supported
4222 F:      drivers/gpu/drm/rcar-du/
4223 F:      drivers/gpu/drm/shmobile/
4224 F:      include/linux/platform_data/shmob_drm.h
4225 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4226
4227 DRM DRIVER FOR QXL VIRTUAL GPU
4228 M:      Dave Airlie <airlied@redhat.com>
4229 S:      Odd Fixes
4230 F:      drivers/gpu/drm/qxl/
4231 F:      include/uapi/drm/qxl_drm.h
4232
4233 DRM DRIVERS FOR ROCKCHIP
4234 M:      Mark Yao <mark.yao@rock-chips.com>
4235 L:      dri-devel@lists.freedesktop.org
4236 S:      Maintained
4237 F:      drivers/gpu/drm/rockchip/
4238 F:      Documentation/devicetree/bindings/display/rockchip/
4239
4240 DRM DRIVER FOR SAVAGE VIDEO CARDS
4241 S:      Orphan / Obsolete
4242 F:      drivers/gpu/drm/savage/
4243 F:      include/uapi/drm/savage_drm.h
4244
4245 DRM DRIVER FOR SIS VIDEO CARDS
4246 S:      Orphan / Obsolete
4247 F:      drivers/gpu/drm/sis/
4248 F:      include/uapi/drm/sis_drm.h
4249
4250 DRM DRIVERS FOR STI
4251 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4252 M:      Vincent Abriou <vincent.abriou@st.com>
4253 L:      dri-devel@lists.freedesktop.org
4254 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4255 S:      Maintained
4256 F:      drivers/gpu/drm/sti
4257 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4258
4259 DRM DRIVER FOR TDFX VIDEO CARDS
4260 S:      Orphan / Obsolete
4261 F:      drivers/gpu/drm/tdfx/
4262
4263 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4264 M:      Dave Airlie <airlied@redhat.com>
4265 S:      Odd Fixes
4266 F:      drivers/gpu/drm/udl/
4267
4268 DRM DRIVERS FOR VIVANTE GPU IP
4269 M:      Lucas Stach <l.stach@pengutronix.de>
4270 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4271 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4272 L:      dri-devel@lists.freedesktop.org
4273 S:      Maintained
4274 F:      drivers/gpu/drm/etnaviv/
4275 F:      include/uapi/drm/etnaviv_drm.h
4276 F:      Documentation/devicetree/bindings/display/etnaviv/
4277
4278 DRM DRIVER FOR VMWARE VIRTUAL GPU
4279 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4280 M:      Sinclair Yeh <syeh@vmware.com>
4281 M:      Thomas Hellstrom <thellstrom@vmware.com>
4282 L:      dri-devel@lists.freedesktop.org
4283 T:      git git://people.freedesktop.org/~syeh/repos_linux
4284 T:      git git://people.freedesktop.org/~thomash/linux
4285 S:      Supported
4286 F:      drivers/gpu/drm/vmwgfx/
4287 F:      include/uapi/drm/vmwgfx_drm.h
4288
4289 DRM DRIVERS FOR VC4
4290 M:      Eric Anholt <eric@anholt.net>
4291 T:      git git://github.com/anholt/linux
4292 S:      Supported
4293 F:      drivers/gpu/drm/vc4/
4294 F:      include/uapi/drm/vc4_drm.h
4295 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4296
4297 DRM DRIVERS FOR TI OMAP
4298 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4299 L:      dri-devel@lists.freedesktop.org
4300 S:      Maintained
4301 F:      drivers/gpu/drm/omapdrm/
4302 F:      Documentation/devicetree/bindings/display/ti/
4303
4304 DRM DRIVERS FOR TI LCDC
4305 M:      Jyri Sarha <jsarha@ti.com>
4306 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4307 L:      dri-devel@lists.freedesktop.org
4308 S:      Maintained
4309 F:      drivers/gpu/drm/tilcdc/
4310 F:      Documentation/devicetree/bindings/display/tilcdc/
4311
4312 DSBR100 USB FM RADIO DRIVER
4313 M:      Alexey Klimov <klimov.linux@gmail.com>
4314 L:      linux-media@vger.kernel.org
4315 T:      git git://linuxtv.org/media_tree.git
4316 S:      Maintained
4317 F:      drivers/media/radio/dsbr100.c
4318
4319 DSCC4 DRIVER
4320 M:      Francois Romieu <romieu@fr.zoreil.com>
4321 L:      netdev@vger.kernel.org
4322 S:      Maintained
4323 F:      drivers/net/wan/dscc4.c
4324
4325 DT3155 MEDIA DRIVER
4326 M:      Hans Verkuil <hverkuil@xs4all.nl>
4327 L:      linux-media@vger.kernel.org
4328 T:      git git://linuxtv.org/media_tree.git
4329 W:      https://linuxtv.org
4330 S:      Odd Fixes
4331 F:      drivers/media/pci/dt3155/
4332
4333 DVB_USB_AF9015 MEDIA DRIVER
4334 M:      Antti Palosaari <crope@iki.fi>
4335 L:      linux-media@vger.kernel.org
4336 W:      https://linuxtv.org
4337 W:      http://palosaari.fi/linux/
4338 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4339 T:      git git://linuxtv.org/anttip/media_tree.git
4340 S:      Maintained
4341 F:      drivers/media/usb/dvb-usb-v2/af9015*
4342
4343 DVB_USB_AF9035 MEDIA DRIVER
4344 M:      Antti Palosaari <crope@iki.fi>
4345 L:      linux-media@vger.kernel.org
4346 W:      https://linuxtv.org
4347 W:      http://palosaari.fi/linux/
4348 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4349 T:      git git://linuxtv.org/anttip/media_tree.git
4350 S:      Maintained
4351 F:      drivers/media/usb/dvb-usb-v2/af9035*
4352
4353 DVB_USB_ANYSEE MEDIA DRIVER
4354 M:      Antti Palosaari <crope@iki.fi>
4355 L:      linux-media@vger.kernel.org
4356 W:      https://linuxtv.org
4357 W:      http://palosaari.fi/linux/
4358 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4359 T:      git git://linuxtv.org/anttip/media_tree.git
4360 S:      Maintained
4361 F:      drivers/media/usb/dvb-usb-v2/anysee*
4362
4363 DVB_USB_AU6610 MEDIA DRIVER
4364 M:      Antti Palosaari <crope@iki.fi>
4365 L:      linux-media@vger.kernel.org
4366 W:      https://linuxtv.org
4367 W:      http://palosaari.fi/linux/
4368 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4369 T:      git git://linuxtv.org/anttip/media_tree.git
4370 S:      Maintained
4371 F:      drivers/media/usb/dvb-usb-v2/au6610*
4372
4373 DVB_USB_CE6230 MEDIA DRIVER
4374 M:      Antti Palosaari <crope@iki.fi>
4375 L:      linux-media@vger.kernel.org
4376 W:      https://linuxtv.org
4377 W:      http://palosaari.fi/linux/
4378 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4379 T:      git git://linuxtv.org/anttip/media_tree.git
4380 S:      Maintained
4381 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4382
4383 DVB_USB_CXUSB MEDIA DRIVER
4384 M:      Michael Krufky <mkrufky@linuxtv.org>
4385 L:      linux-media@vger.kernel.org
4386 W:      https://linuxtv.org
4387 W:      http://github.com/mkrufky
4388 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4389 T:      git git://linuxtv.org/media_tree.git
4390 S:      Maintained
4391 F:      drivers/media/usb/dvb-usb/cxusb*
4392
4393 DVB_USB_EC168 MEDIA DRIVER
4394 M:      Antti Palosaari <crope@iki.fi>
4395 L:      linux-media@vger.kernel.org
4396 W:      https://linuxtv.org
4397 W:      http://palosaari.fi/linux/
4398 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4399 T:      git git://linuxtv.org/anttip/media_tree.git
4400 S:      Maintained
4401 F:      drivers/media/usb/dvb-usb-v2/ec168*
4402
4403 DVB_USB_GL861 MEDIA DRIVER
4404 M:      Antti Palosaari <crope@iki.fi>
4405 L:      linux-media@vger.kernel.org
4406 W:      https://linuxtv.org
4407 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4408 T:      git git://linuxtv.org/anttip/media_tree.git
4409 S:      Maintained
4410 F:      drivers/media/usb/dvb-usb-v2/gl861*
4411
4412 DVB_USB_MXL111SF MEDIA DRIVER
4413 M:      Michael Krufky <mkrufky@linuxtv.org>
4414 L:      linux-media@vger.kernel.org
4415 W:      https://linuxtv.org
4416 W:      http://github.com/mkrufky
4417 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4418 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4419 S:      Maintained
4420 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4421
4422 DVB_USB_RTL28XXU MEDIA DRIVER
4423 M:      Antti Palosaari <crope@iki.fi>
4424 L:      linux-media@vger.kernel.org
4425 W:      https://linuxtv.org
4426 W:      http://palosaari.fi/linux/
4427 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4428 T:      git git://linuxtv.org/anttip/media_tree.git
4429 S:      Maintained
4430 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4431
4432 DVB_USB_V2 MEDIA DRIVER
4433 M:      Antti Palosaari <crope@iki.fi>
4434 L:      linux-media@vger.kernel.org
4435 W:      https://linuxtv.org
4436 W:      http://palosaari.fi/linux/
4437 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4438 T:      git git://linuxtv.org/anttip/media_tree.git
4439 S:      Maintained
4440 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4441 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4442
4443 DYNAMIC DEBUG
4444 M:      Jason Baron <jbaron@akamai.com>
4445 S:      Maintained
4446 F:      lib/dynamic_debug.c
4447 F:      include/linux/dynamic_debug.h
4448
4449 DZ DECSTATION DZ11 SERIAL DRIVER
4450 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4451 S:      Maintained
4452 F:      drivers/tty/serial/dz.*
4453
4454 E3X0 POWER BUTTON DRIVER
4455 M:      Moritz Fischer <moritz.fischer@ettus.com>
4456 L:      usrp-users@lists.ettus.com
4457 W:      http://www.ettus.com
4458 S:      Supported
4459 F:      drivers/input/misc/e3x0-button.c
4460 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4461
4462 E4000 MEDIA DRIVER
4463 M:      Antti Palosaari <crope@iki.fi>
4464 L:      linux-media@vger.kernel.org
4465 W:      https://linuxtv.org
4466 W:      http://palosaari.fi/linux/
4467 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4468 T:      git git://linuxtv.org/anttip/media_tree.git
4469 S:      Maintained
4470 F:      drivers/media/tuners/e4000*
4471
4472 EATA ISA/EISA/PCI SCSI DRIVER
4473 M:      Dario Ballabio <ballabio_dario@emc.com>
4474 L:      linux-scsi@vger.kernel.org
4475 S:      Maintained
4476 F:      drivers/scsi/eata.c
4477
4478 EC100 MEDIA DRIVER
4479 M:      Antti Palosaari <crope@iki.fi>
4480 L:      linux-media@vger.kernel.org
4481 W:      https://linuxtv.org
4482 W:      http://palosaari.fi/linux/
4483 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4484 T:      git git://linuxtv.org/anttip/media_tree.git
4485 S:      Maintained
4486 F:      drivers/media/dvb-frontends/ec100*
4487
4488 ECRYPT FILE SYSTEM
4489 M:      Tyler Hicks <tyhicks@canonical.com>
4490 L:      ecryptfs@vger.kernel.org
4491 W:      http://ecryptfs.org
4492 W:      https://launchpad.net/ecryptfs
4493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4494 S:      Supported
4495 F:      Documentation/filesystems/ecryptfs.txt
4496 F:      fs/ecryptfs/
4497
4498 EDAC-CORE
4499 M:      Borislav Petkov <bp@alien8.de>
4500 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4501 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4502 L:      linux-edac@vger.kernel.org
4503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4505 S:      Supported
4506 F:      Documentation/edac.txt
4507 F:      drivers/edac/
4508 F:      include/linux/edac.h
4509
4510 EDAC-AMD64
4511 M:      Borislav Petkov <bp@alien8.de>
4512 L:      linux-edac@vger.kernel.org
4513 S:      Maintained
4514 F:      drivers/edac/amd64_edac*
4515
4516 EDAC-CALXEDA
4517 M:      Robert Richter <rric@kernel.org>
4518 L:      linux-edac@vger.kernel.org
4519 S:      Maintained
4520 F:      drivers/edac/highbank*
4521
4522 EDAC-CAVIUM
4523 M:      Ralf Baechle <ralf@linux-mips.org>
4524 M:      David Daney <david.daney@cavium.com>
4525 L:      linux-edac@vger.kernel.org
4526 L:      linux-mips@linux-mips.org
4527 S:      Supported
4528 F:      drivers/edac/octeon_edac*
4529
4530 EDAC-E752X
4531 M:      Mark Gross <mark.gross@intel.com>
4532 L:      linux-edac@vger.kernel.org
4533 S:      Maintained
4534 F:      drivers/edac/e752x_edac.c
4535
4536 EDAC-E7XXX
4537 L:      linux-edac@vger.kernel.org
4538 S:      Maintained
4539 F:      drivers/edac/e7xxx_edac.c
4540
4541 EDAC-FSL_DDR
4542 M:      York Sun <york.sun@nxp.com>
4543 L:      linux-edac@vger.kernel.org
4544 S:      Maintained
4545 F:      drivers/edac/fsl_ddr_edac.*
4546
4547 EDAC-GHES
4548 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4549 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4550 L:      linux-edac@vger.kernel.org
4551 S:      Maintained
4552 F:      drivers/edac/ghes_edac.c
4553
4554 EDAC-I82443BXGX
4555 M:      Tim Small <tim@buttersideup.com>
4556 L:      linux-edac@vger.kernel.org
4557 S:      Maintained
4558 F:      drivers/edac/i82443bxgx_edac.c
4559
4560 EDAC-I3000
4561 L:      linux-edac@vger.kernel.org
4562 S:      Orphan
4563 F:      drivers/edac/i3000_edac.c
4564
4565 EDAC-I5000
4566 L:      linux-edac@vger.kernel.org
4567 S:      Maintained
4568 F:      drivers/edac/i5000_edac.c
4569
4570 EDAC-I5400
4571 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4572 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4573 L:      linux-edac@vger.kernel.org
4574 S:      Maintained
4575 F:      drivers/edac/i5400_edac.c
4576
4577 EDAC-I7300
4578 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4579 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4580 L:      linux-edac@vger.kernel.org
4581 S:      Maintained
4582 F:      drivers/edac/i7300_edac.c
4583
4584 EDAC-I7CORE
4585 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4586 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4587 L:      linux-edac@vger.kernel.org
4588 S:      Maintained
4589 F:      drivers/edac/i7core_edac.c
4590
4591 EDAC-I82975X
4592 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4593 M:      "Arvind R." <arvino55@gmail.com>
4594 L:      linux-edac@vger.kernel.org
4595 S:      Maintained
4596 F:      drivers/edac/i82975x_edac.c
4597
4598 EDAC-IE31200
4599 M:      Jason Baron <jbaron@akamai.com>
4600 L:      linux-edac@vger.kernel.org
4601 S:      Maintained
4602 F:      drivers/edac/ie31200_edac.c
4603
4604 EDAC-MPC85XX
4605 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4606 L:      linux-edac@vger.kernel.org
4607 S:      Maintained
4608 F:      drivers/edac/mpc85xx_edac.[ch]
4609
4610 EDAC-PASEMI
4611 M:      Egor Martovetsky <egor@pasemi.com>
4612 L:      linux-edac@vger.kernel.org
4613 S:      Maintained
4614 F:      drivers/edac/pasemi_edac.c
4615
4616 EDAC-R82600
4617 M:      Tim Small <tim@buttersideup.com>
4618 L:      linux-edac@vger.kernel.org
4619 S:      Maintained
4620 F:      drivers/edac/r82600_edac.c
4621
4622 EDAC-SBRIDGE
4623 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4624 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4625 L:      linux-edac@vger.kernel.org
4626 S:      Maintained
4627 F:      drivers/edac/sb_edac.c
4628
4629 EDAC-SKYLAKE
4630 M:      Tony Luck <tony.luck@intel.com>
4631 L:      linux-edac@vger.kernel.org
4632 S:      Maintained
4633 F:      drivers/edac/skx_edac.c
4634
4635 EDAC-XGENE
4636 APPLIED MICRO (APM) X-GENE SOC EDAC
4637 M:     Loc Ho <lho@apm.com>
4638 S:     Supported
4639 F:     drivers/edac/xgene_edac.c
4640 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4641
4642 EDIROL UA-101/UA-1000 DRIVER
4643 M:      Clemens Ladisch <clemens@ladisch.de>
4644 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4645 T:      git git://git.alsa-project.org/alsa-kernel.git
4646 S:      Maintained
4647 F:      sound/usb/misc/ua101.c
4648
4649 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4650 M:      Matt Fleming <matt@codeblueprint.co.uk>
4651 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4652 L:      linux-efi@vger.kernel.org
4653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4654 S:      Maintained
4655 F:      Documentation/efi-stub.txt
4656 F:      arch/*/kernel/efi.c
4657 F:      arch/x86/boot/compressed/eboot.[ch]
4658 F:      arch/*/include/asm/efi.h
4659 F:      arch/x86/platform/efi/
4660 F:      drivers/firmware/efi/
4661 F:      include/linux/efi*.h
4662 F:      arch/arm/boot/compressed/efi-header.S
4663 F:      arch/arm64/kernel/efi-entry.S
4664
4665 EFI VARIABLE FILESYSTEM
4666 M:      Matthew Garrett <matthew.garrett@nebula.com>
4667 M:      Jeremy Kerr <jk@ozlabs.org>
4668 M:      Matt Fleming <matt@codeblueprint.co.uk>
4669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4670 L:      linux-efi@vger.kernel.org
4671 S:      Maintained
4672 F:      fs/efivarfs/
4673
4674 EFIFB FRAMEBUFFER DRIVER
4675 L:      linux-fbdev@vger.kernel.org
4676 M:      Peter Jones <pjones@redhat.com>
4677 S:      Maintained
4678 F:      drivers/video/fbdev/efifb.c
4679
4680 EFI TEST DRIVER
4681 L:      linux-efi@vger.kernel.org
4682 M:      Ivan Hu <ivan.hu@canonical.com>
4683 M:      Matt Fleming <matt@codeblueprint.co.uk>
4684 S:      Maintained
4685 F:      drivers/firmware/efi/test/
4686
4687 EFS FILESYSTEM
4688 W:      http://aeschi.ch.eu.org/efs/
4689 S:      Orphan
4690 F:      fs/efs/
4691
4692 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4693 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4694 L:      netdev@vger.kernel.org
4695 S:      Maintained
4696 F:      drivers/net/ethernet/ibm/ehea/
4697
4698 EM28XX VIDEO4LINUX DRIVER
4699 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4700 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4701 L:      linux-media@vger.kernel.org
4702 W:      https://linuxtv.org
4703 T:      git git://linuxtv.org/media_tree.git
4704 S:      Maintained
4705 F:      drivers/media/usb/em28xx/
4706 F:      Documentation/media/v4l-drivers/em28xx*
4707
4708 EMBEDDED LINUX
4709 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4710 M:      Matt Mackall <mpm@selenic.com>
4711 M:      David Woodhouse <dwmw2@infradead.org>
4712 L:      linux-embedded@vger.kernel.org
4713 S:      Maintained
4714
4715 EMULEX/AVAGO LPFC FC/FCOE SCSI DRIVER
4716 M:      James Smart <james.smart@avagotech.com>
4717 M:      Dick Kennedy <dick.kennedy@avagotech.com>
4718 L:      linux-scsi@vger.kernel.org
4719 W:      http://www.avagotech.com
4720 S:      Supported
4721 F:      drivers/scsi/lpfc/
4722
4723 ENE CB710 FLASH CARD READER DRIVER
4724 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4725 S:      Maintained
4726 F:      drivers/misc/cb710/
4727 F:      drivers/mmc/host/cb710-mmc.*
4728 F:      include/linux/cb710.h
4729
4730 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4731 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4732 S:      Maintained
4733 F:      drivers/media/rc/ene_ir.*
4734
4735 EPSON S1D13XXX FRAMEBUFFER DRIVER
4736 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4737 S:      Maintained
4738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4739 F:      drivers/video/fbdev/s1d13xxxfb.c
4740 F:      include/video/s1d13xxxfb.h
4741
4742 ET131X NETWORK DRIVER
4743 M:      Mark Einon <mark.einon@gmail.com>
4744 S:      Odd Fixes
4745 F:      drivers/net/ethernet/agere/
4746
4747 ETHERNET BRIDGE
4748 M:      Stephen Hemminger <stephen@networkplumber.org>
4749 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4750 L:      netdev@vger.kernel.org
4751 W:      http://www.linuxfoundation.org/en/Net:Bridge
4752 S:      Maintained
4753 F:      include/linux/netfilter_bridge/
4754 F:      net/bridge/
4755
4756 ETHERNET PHY LIBRARY
4757 M:      Florian Fainelli <f.fainelli@gmail.com>
4758 L:      netdev@vger.kernel.org
4759 S:      Maintained
4760 F:      include/linux/phy.h
4761 F:      include/linux/phy_fixed.h
4762 F:      drivers/net/phy/
4763 F:      Documentation/networking/phy.txt
4764 F:      drivers/of/of_mdio.c
4765 F:      drivers/of/of_net.c
4766
4767 EXT2 FILE SYSTEM
4768 M:      Jan Kara <jack@suse.com>
4769 L:      linux-ext4@vger.kernel.org
4770 S:      Maintained
4771 F:      Documentation/filesystems/ext2.txt
4772 F:      fs/ext2/
4773 F:      include/linux/ext2*
4774
4775 EXT4 FILE SYSTEM
4776 M:      "Theodore Ts'o" <tytso@mit.edu>
4777 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4778 L:      linux-ext4@vger.kernel.org
4779 W:      http://ext4.wiki.kernel.org
4780 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4782 S:      Maintained
4783 F:      Documentation/filesystems/ext4.txt
4784 F:      fs/ext4/
4785
4786 Extended Verification Module (EVM)
4787 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4788 L:      linux-ima-devel@lists.sourceforge.net
4789 L:      linux-security-module@vger.kernel.org
4790 S:      Supported
4791 F:      security/integrity/evm/
4792
4793 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4794 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4795 M:      Chanwoo Choi <cw00.choi@samsung.com>
4796 L:      linux-kernel@vger.kernel.org
4797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4798 S:      Maintained
4799 F:      drivers/extcon/
4800 F:      include/linux/extcon/
4801 F:      include/linux/extcon.h
4802 F:      Documentation/extcon/
4803 F:      Documentation/devicetree/bindings/extcon/
4804
4805 EXYNOS DP DRIVER
4806 M:      Jingoo Han <jingoohan1@gmail.com>
4807 L:      dri-devel@lists.freedesktop.org
4808 S:      Maintained
4809 F:      drivers/gpu/drm/exynos/exynos_dp*
4810
4811 EXYNOS SYSMMU (IOMMU) driver
4812 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4813 L:      iommu@lists.linux-foundation.org
4814 S:      Maintained
4815 F:      drivers/iommu/exynos-iommu.c
4816
4817 EZchip NPS platform support
4818 M:      Noam Camus <noamc@ezchip.com>
4819 S:      Supported
4820 F:      arch/arc/plat-eznps
4821 F:      arch/arc/boot/dts/eznps.dts
4822
4823 F71805F HARDWARE MONITORING DRIVER
4824 M:      Jean Delvare <jdelvare@suse.com>
4825 L:      linux-hwmon@vger.kernel.org
4826 S:      Maintained
4827 F:      Documentation/hwmon/f71805f
4828 F:      drivers/hwmon/f71805f.c
4829
4830 FC0011 TUNER DRIVER
4831 M:      Michael Buesch <m@bues.ch>
4832 L:      linux-media@vger.kernel.org
4833 S:      Maintained
4834 F:      drivers/media/tuners/fc0011.h
4835 F:      drivers/media/tuners/fc0011.c
4836
4837 FC2580 MEDIA DRIVER
4838 M:      Antti Palosaari <crope@iki.fi>
4839 L:      linux-media@vger.kernel.org
4840 W:      https://linuxtv.org
4841 W:      http://palosaari.fi/linux/
4842 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4843 T:      git git://linuxtv.org/anttip/media_tree.git
4844 S:      Maintained
4845 F:      drivers/media/tuners/fc2580*
4846
4847 FANOTIFY
4848 M:      Eric Paris <eparis@redhat.com>
4849 S:      Maintained
4850 F:      fs/notify/fanotify/
4851 F:      include/linux/fanotify.h
4852 F:      include/uapi/linux/fanotify.h
4853
4854 FARSYNC SYNCHRONOUS DRIVER
4855 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4856 W:      http://www.farsite.co.uk/
4857 S:      Supported
4858 F:      drivers/net/wan/farsync.*
4859
4860 FAULT INJECTION SUPPORT
4861 M:      Akinobu Mita <akinobu.mita@gmail.com>
4862 S:      Supported
4863 F:      Documentation/fault-injection/
4864 F:      lib/fault-inject.c
4865
4866 FBTFT Framebuffer drivers
4867 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4868 M:      Noralf Trønnes <noralf@tronnes.org>
4869 S:      Maintained
4870 F:      drivers/staging/fbtft/
4871
4872 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4873 M:      Johannes Thumshirn <jth@kernel.org>
4874 L:      fcoe-devel@open-fcoe.org
4875 W:      www.Open-FCoE.org
4876 S:      Supported
4877 F:      drivers/scsi/libfc/
4878 F:      drivers/scsi/fcoe/
4879 F:      include/scsi/fc/
4880 F:      include/scsi/libfc.h
4881 F:      include/scsi/libfcoe.h
4882 F:      include/uapi/scsi/fc/
4883
4884 FILE LOCKING (flock() and fcntl()/lockf())
4885 M:      Jeff Layton <jlayton@poochiereds.net>
4886 M:      "J. Bruce Fields" <bfields@fieldses.org>
4887 L:      linux-fsdevel@vger.kernel.org
4888 S:      Maintained
4889 F:      include/linux/fcntl.h
4890 F:      include/linux/fs.h
4891 F:      include/uapi/linux/fcntl.h
4892 F:      include/uapi/linux/fs.h
4893 F:      fs/fcntl.c
4894 F:      fs/locks.c
4895
4896 FILESYSTEMS (VFS and infrastructure)
4897 M:      Alexander Viro <viro@zeniv.linux.org.uk>
4898 L:      linux-fsdevel@vger.kernel.org
4899 S:      Maintained
4900 F:      fs/*
4901
4902 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
4903 M:      Riku Voipio <riku.voipio@iki.fi>
4904 L:      linux-hwmon@vger.kernel.org
4905 S:      Maintained
4906 F:      drivers/hwmon/f75375s.c
4907 F:      include/linux/f75375s.h
4908
4909 FIREWIRE AUDIO DRIVERS
4910 M:      Clemens Ladisch <clemens@ladisch.de>
4911 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4912 T:      git git://git.alsa-project.org/alsa-kernel.git
4913 S:      Maintained
4914 F:      sound/firewire/
4915
4916 FIREWIRE MEDIA DRIVERS (firedtv)
4917 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
4918 L:      linux-media@vger.kernel.org
4919 L:      linux1394-devel@lists.sourceforge.net
4920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
4921 S:      Maintained
4922 F:      drivers/media/firewire/
4923
4924 FIREWIRE SBP-2 TARGET
4925 M:      Chris Boot <bootc@bootc.net>
4926 L:      linux-scsi@vger.kernel.org
4927 L:      target-devel@vger.kernel.org
4928 L:      linux1394-devel@lists.sourceforge.net
4929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
4930 S:      Maintained
4931 F:      drivers/target/sbp/
4932
4933 FIREWIRE SUBSYSTEM
4934 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
4935 L:      linux1394-devel@lists.sourceforge.net
4936 W:      http://ieee1394.wiki.kernel.org/
4937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
4938 S:      Maintained
4939 F:      drivers/firewire/
4940 F:      include/linux/firewire.h
4941 F:      include/uapi/linux/firewire*.h
4942 F:      tools/firewire/
4943
4944 FIRMWARE LOADER (request_firmware)
4945 M:      Ming Lei <ming.lei@canonical.com>
4946 M:      Luis R. Rodriguez <mcgrof@kernel.org>
4947 L:      linux-kernel@vger.kernel.org
4948 S:      Maintained
4949 F:      Documentation/firmware_class/
4950 F:      drivers/base/firmware*.c
4951 F:      include/linux/firmware.h
4952
4953 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
4954 M:      Joshua Morris <josh.h.morris@us.ibm.com>
4955 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
4956 S:      Maintained
4957 F:      drivers/block/rsxx/
4958
4959 FLOPPY DRIVER
4960 M:      Jiri Kosina <jikos@kernel.org>
4961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
4962 S:      Odd fixes
4963 F:      drivers/block/floppy.c
4964
4965 FMC SUBSYSTEM
4966 M:      Alessandro Rubini <rubini@gnudd.com>
4967 W:      http://www.ohwr.org/projects/fmc-bus
4968 S:      Supported
4969 F:      drivers/fmc/
4970 F:      include/linux/fmc*.h
4971 F:      include/linux/ipmi-fru.h
4972 K:      fmc_d.*register
4973
4974 FPGA MANAGER FRAMEWORK
4975 M:      Alan Tull <atull@opensource.altera.com>
4976 R:      Moritz Fischer <moritz.fischer@ettus.com>
4977 S:      Maintained
4978 F:      drivers/fpga/
4979 F:      include/linux/fpga/fpga-mgr.h
4980 W:      http://www.rocketboards.org
4981
4982 FPU EMULATOR
4983 M:      Bill Metzenthen <billm@melbpc.org.au>
4984 W:      http://floatingpoint.sourceforge.net/emulator/index.html
4985 S:      Maintained
4986 F:      arch/x86/math-emu/
4987
4988 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
4989 L:      netdev@vger.kernel.org
4990 S:      Orphan
4991 F:      drivers/net/wan/dlci.c
4992 F:      drivers/net/wan/sdla.c
4993
4994 FRAMEBUFFER LAYER
4995 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4996 L:      linux-fbdev@vger.kernel.org
4997 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
4998 S:      Maintained
4999 F:      Documentation/fb/
5000 F:      drivers/video/
5001 F:      include/video/
5002 F:      include/linux/fb.h
5003 F:      include/uapi/video/
5004 F:      include/uapi/linux/fb.h
5005
5006 FREESCALE DIU FRAMEBUFFER DRIVER
5007 M:      Timur Tabi <timur@tabi.org>
5008 L:      linux-fbdev@vger.kernel.org
5009 S:      Maintained
5010 F:      drivers/video/fbdev/fsl-diu-fb.*
5011
5012 FREESCALE DMA DRIVER
5013 M:      Li Yang <leoli@freescale.com>
5014 M:      Zhang Wei <zw@zh-kernel.org>
5015 L:      linuxppc-dev@lists.ozlabs.org
5016 S:      Maintained
5017 F:      drivers/dma/fsldma.*
5018
5019 FREESCALE GPMI NAND DRIVER
5020 M:      Han Xu <han.xu@nxp.com>
5021 L:      linux-mtd@lists.infradead.org
5022 S:      Maintained
5023 F:      drivers/mtd/nand/gpmi-nand/*
5024
5025 FREESCALE I2C CPM DRIVER
5026 M:      Jochen Friedrich <jochen@scram.de>
5027 L:      linuxppc-dev@lists.ozlabs.org
5028 L:      linux-i2c@vger.kernel.org
5029 S:      Maintained
5030 F:      drivers/i2c/busses/i2c-cpm.c
5031
5032 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5033 M:      Sascha Hauer <kernel@pengutronix.de>
5034 L:      linux-fbdev@vger.kernel.org
5035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5036 S:      Maintained
5037 F:      include/linux/platform_data/video-imxfb.h
5038 F:      drivers/video/fbdev/imxfb.c
5039
5040 FREESCALE QUAD SPI DRIVER
5041 M:      Han Xu <han.xu@nxp.com>
5042 L:      linux-mtd@lists.infradead.org
5043 S:      Maintained
5044 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5045
5046 FREESCALE SOC FS_ENET DRIVER
5047 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5048 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5049 L:      linuxppc-dev@lists.ozlabs.org
5050 L:      netdev@vger.kernel.org
5051 S:      Maintained
5052 F:      drivers/net/ethernet/freescale/fs_enet/
5053 F:      include/linux/fs_enet_pd.h
5054
5055 FREESCALE IMX / MXC FEC DRIVER
5056 M:      Fugang Duan <fugang.duan@nxp.com>
5057 L:      netdev@vger.kernel.org
5058 S:      Maintained
5059 F:      drivers/net/ethernet/freescale/fec_main.c
5060 F:      drivers/net/ethernet/freescale/fec_ptp.c
5061 F:      drivers/net/ethernet/freescale/fec.h
5062 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5063
5064 FREESCALE QORIQ DPAA FMAN DRIVER
5065 M:      Madalin Bucur <madalin.bucur@nxp.com>
5066 L:      netdev@vger.kernel.org
5067 S:      Maintained
5068 F:      drivers/net/ethernet/freescale/fman
5069 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5070
5071 FREESCALE QUICC ENGINE LIBRARY
5072 L:      linuxppc-dev@lists.ozlabs.org
5073 S:      Orphan
5074 F:      drivers/soc/fsl/qe/
5075 F:      include/soc/fsl/*qe*.h
5076 F:      include/soc/fsl/*ucc*.h
5077
5078 FREESCALE USB PERIPHERAL DRIVERS
5079 M:      Li Yang <leoli@freescale.com>
5080 L:      linux-usb@vger.kernel.org
5081 L:      linuxppc-dev@lists.ozlabs.org
5082 S:      Maintained
5083 F:      drivers/usb/gadget/udc/fsl*
5084
5085 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5086 M:      Li Yang <leoli@freescale.com>
5087 L:      netdev@vger.kernel.org
5088 L:      linuxppc-dev@lists.ozlabs.org
5089 S:      Maintained
5090 F:      drivers/net/ethernet/freescale/ucc_geth*
5091
5092 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5093 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5094 L:      netdev@vger.kernel.org
5095 S:      Maintained
5096 F:      drivers/net/ethernet/freescale/gianfar*
5097 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5098 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5099
5100 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5101 M:      Zhao Qiang <qiang.zhao@nxp.com>
5102 L:      netdev@vger.kernel.org
5103 L:      linuxppc-dev@lists.ozlabs.org
5104 S:      Maintained
5105 F:      drivers/net/wan/fsl_ucc_hdlc*
5106
5107 FREESCALE QUICC ENGINE UCC UART DRIVER
5108 M:      Timur Tabi <timur@tabi.org>
5109 L:      linuxppc-dev@lists.ozlabs.org
5110 S:      Maintained
5111 F:      drivers/tty/serial/ucc_uart.c
5112
5113 FREESCALE SOC SOUND DRIVERS
5114 M:      Timur Tabi <timur@tabi.org>
5115 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5116 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5117 R:      Fabio Estevam <fabio.estevam@nxp.com>
5118 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5119 L:      linuxppc-dev@lists.ozlabs.org
5120 S:      Maintained
5121 F:      sound/soc/fsl/fsl*
5122 F:      sound/soc/fsl/imx*
5123 F:      sound/soc/fsl/mpc8610_hpcd.c
5124
5125 FREESCALE QORIQ MANAGEMENT COMPLEX DRIVER
5126 M:      "J. German Rivera" <German.Rivera@freescale.com>
5127 M:      Stuart Yoder <stuart.yoder@nxp.com>
5128 L:      linux-kernel@vger.kernel.org
5129 S:      Maintained
5130 F:      drivers/staging/fsl-mc/
5131
5132 FREEVXFS FILESYSTEM
5133 M:      Christoph Hellwig <hch@infradead.org>
5134 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5135 S:      Maintained
5136 F:      fs/freevxfs/
5137
5138 FREEZER
5139 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5140 M:      Pavel Machek <pavel@ucw.cz>
5141 L:      linux-pm@vger.kernel.org
5142 S:      Supported
5143 F:      Documentation/power/freezing-of-tasks.txt
5144 F:      include/linux/freezer.h
5145 F:      kernel/freezer.c
5146
5147 FRONTSWAP API
5148 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5149 L:      linux-kernel@vger.kernel.org
5150 S:      Maintained
5151 F:      mm/frontswap.c
5152 F:      include/linux/frontswap.h
5153
5154 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5155 M:      David Howells <dhowells@redhat.com>
5156 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5157 S:      Supported
5158 F:      Documentation/filesystems/caching/
5159 F:      fs/fscache/
5160 F:      include/linux/fscache*.h
5161
5162 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5163 M:      Theodore Y. Ts'o <tytso@mit.edu>
5164 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5165 S:      Supported
5166 F:      fs/crypto/
5167 F:      include/linux/fscrypto.h
5168
5169 F2FS FILE SYSTEM
5170 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5171 M:      Chao Yu <yuchao0@huawei.com>
5172 L:      linux-f2fs-devel@lists.sourceforge.net
5173 W:      https://f2fs.wiki.kernel.org/
5174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5175 S:      Maintained
5176 F:      Documentation/filesystems/f2fs.txt
5177 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5178 F:      fs/f2fs/
5179 F:      include/linux/f2fs_fs.h
5180 F:      include/trace/events/f2fs.h
5181
5182 FUJITSU FR-V (FRV) PORT
5183 S:      Orphan
5184 F:      arch/frv/
5185
5186 FUJITSU LAPTOP EXTRAS
5187 M:      Jonathan Woithe <jwoithe@just42.net>
5188 L:      platform-driver-x86@vger.kernel.org
5189 S:      Maintained
5190 F:      drivers/platform/x86/fujitsu-laptop.c
5191
5192 FUJITSU M-5MO LS CAMERA ISP DRIVER
5193 M:      Kyungmin Park <kyungmin.park@samsung.com>
5194 M:      Heungjun Kim <riverful.kim@samsung.com>
5195 L:      linux-media@vger.kernel.org
5196 S:      Maintained
5197 F:      drivers/media/i2c/m5mols/
5198 F:      include/media/i2c/m5mols.h
5199
5200 FUJITSU TABLET EXTRAS
5201 M:      Robert Gerlach <khnz@gmx.de>
5202 L:      platform-driver-x86@vger.kernel.org
5203 S:      Maintained
5204 F:      drivers/platform/x86/fujitsu-tablet.c
5205
5206 FUSE: FILESYSTEM IN USERSPACE
5207 M:      Miklos Szeredi <miklos@szeredi.hu>
5208 L:      linux-fsdevel@vger.kernel.org
5209 W:      http://fuse.sourceforge.net/
5210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5211 S:      Maintained
5212 F:      fs/fuse/
5213 F:      include/uapi/linux/fuse.h
5214 F:      Documentation/filesystems/fuse.txt
5215
5216 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5217 M:      Rik Faith <faith@cs.unc.edu>
5218 L:      linux-scsi@vger.kernel.org
5219 S:      Odd Fixes (e.g., new signatures)
5220 F:      drivers/scsi/fdomain.*
5221
5222 GCC PLUGINS
5223 M:      Kees Cook <keescook@chromium.org>
5224 R:      Emese Revfy <re.emese@gmail.com>
5225 L:      kernel-hardening@lists.openwall.com
5226 S:      Maintained
5227 F:      scripts/gcc-plugins/
5228 F:      scripts/gcc-plugin.sh
5229 F:      Documentation/gcc-plugins.txt
5230
5231 GCOV BASED KERNEL PROFILING
5232 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5233 S:      Maintained
5234 F:      kernel/gcov/
5235 F:      Documentation/dev-tools/gcov.rst
5236
5237 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5238 M:      Achim Leubner <achim_leubner@adaptec.com>
5239 L:      linux-scsi@vger.kernel.org
5240 W:      http://www.icp-vortex.com/
5241 S:      Supported
5242 F:      drivers/scsi/gdt*
5243
5244 GDB KERNEL DEBUGGING HELPER SCRIPTS
5245 M:      Jan Kiszka <jan.kiszka@siemens.com>
5246 M:      Kieran Bingham <kieran@bingham.xyz>
5247 S:      Supported
5248 F:      scripts/gdb/
5249
5250 GEMTEK FM RADIO RECEIVER DRIVER
5251 M:      Hans Verkuil <hverkuil@xs4all.nl>
5252 L:      linux-media@vger.kernel.org
5253 T:      git git://linuxtv.org/media_tree.git
5254 W:      https://linuxtv.org
5255 S:      Maintained
5256 F:      drivers/media/radio/radio-gemtek*
5257
5258 GENERIC GPIO I2C DRIVER
5259 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5260 S:      Supported
5261 F:      drivers/i2c/busses/i2c-gpio.c
5262 F:      include/linux/i2c-gpio.h
5263
5264 GENERIC GPIO I2C MULTIPLEXER DRIVER
5265 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5266 L:      linux-i2c@vger.kernel.org
5267 S:      Supported
5268 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5269 F:      include/linux/i2c-mux-gpio.h
5270 F:      Documentation/i2c/muxes/i2c-mux-gpio
5271
5272 GENERIC HDLC (WAN) DRIVERS
5273 M:      Krzysztof Halasa <khc@pm.waw.pl>
5274 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5275 S:      Maintained
5276 F:      drivers/net/wan/c101.c
5277 F:      drivers/net/wan/hd6457*
5278 F:      drivers/net/wan/hdlc*
5279 F:      drivers/net/wan/n2.c
5280 F:      drivers/net/wan/pc300too.c
5281 F:      drivers/net/wan/pci200syn.c
5282 F:      drivers/net/wan/wanxl*
5283
5284 GENERIC INCLUDE/ASM HEADER FILES
5285 M:      Arnd Bergmann <arnd@arndb.de>
5286 L:      linux-arch@vger.kernel.org
5287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5288 S:      Maintained
5289 F:      include/asm-generic/
5290 F:      include/uapi/asm-generic/
5291
5292 GENERIC PHY FRAMEWORK
5293 M:      Kishon Vijay Abraham I <kishon@ti.com>
5294 L:      linux-kernel@vger.kernel.org
5295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5296 S:      Supported
5297 F:      drivers/phy/
5298 F:      include/linux/phy/
5299
5300 GENERIC PM DOMAINS
5301 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5302 M:      Kevin Hilman <khilman@kernel.org>
5303 M:      Ulf Hansson <ulf.hansson@linaro.org>
5304 L:      linux-pm@vger.kernel.org
5305 S:      Supported
5306 F:      drivers/base/power/domain*.c
5307 F:      include/linux/pm_domain.h
5308
5309 GENERIC UIO DRIVER FOR PCI DEVICES
5310 M:      "Michael S. Tsirkin" <mst@redhat.com>
5311 L:      kvm@vger.kernel.org
5312 S:      Supported
5313 F:      drivers/uio/uio_pci_generic.c
5314
5315 GET_MAINTAINER SCRIPT
5316 M:      Joe Perches <joe@perches.com>
5317 S:      Maintained
5318 F:      scripts/get_maintainer.pl
5319
5320 GENWQE (IBM Generic Workqueue Card)
5321 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5322 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5323 S:      Supported
5324 F:      drivers/misc/genwqe/
5325
5326 GFS2 FILE SYSTEM
5327 M:      Steven Whitehouse <swhiteho@redhat.com>
5328 M:      Bob Peterson <rpeterso@redhat.com>
5329 L:      cluster-devel@redhat.com
5330 W:      http://sources.redhat.com/cluster/
5331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5332 S:      Supported
5333 F:      Documentation/filesystems/gfs2*.txt
5334 F:      fs/gfs2/
5335 F:      include/uapi/linux/gfs2_ondisk.h
5336
5337 GIGASET ISDN DRIVERS
5338 M:      Paul Bolle <pebolle@tiscali.nl>
5339 L:      gigaset307x-common@lists.sourceforge.net
5340 W:      http://gigaset307x.sourceforge.net/
5341 S:      Odd Fixes
5342 F:      Documentation/isdn/README.gigaset
5343 F:      drivers/isdn/gigaset/
5344 F:      include/uapi/linux/gigaset_dev.h
5345
5346 GO7007 MPEG CODEC
5347 M:      Hans Verkuil <hans.verkuil@cisco.com>
5348 L:      linux-media@vger.kernel.org
5349 S:      Maintained
5350 F:      drivers/media/usb/go7007/
5351
5352 GOODIX TOUCHSCREEN
5353 M:      Bastien Nocera <hadess@hadess.net>
5354 L:      linux-input@vger.kernel.org
5355 S:      Maintained
5356 F:      drivers/input/touchscreen/goodix.c
5357
5358 GPIO MOCKUP DRIVER
5359 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5360 L:      linux-gpio@vger.kernel.org
5361 S:      Maintained
5362 F:      drivers/gpio/gpio-mockup.c
5363 F:      tools/testing/selftests/gpio/
5364
5365 GPIO SUBSYSTEM
5366 M:      Linus Walleij <linus.walleij@linaro.org>
5367 M:      Alexandre Courbot <gnurou@gmail.com>
5368 L:      linux-gpio@vger.kernel.org
5369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5370 S:      Maintained
5371 F:      Documentation/devicetree/bindings/gpio/
5372 F:      Documentation/gpio/
5373 F:      Documentation/ABI/testing/gpio-cdev
5374 F:      Documentation/ABI/obsolete/sysfs-gpio
5375 F:      drivers/gpio/
5376 F:      include/linux/gpio/
5377 F:      include/linux/gpio.h
5378 F:      include/asm-generic/gpio.h
5379 F:      include/uapi/linux/gpio.h
5380 F:      tools/gpio/
5381
5382 GRE DEMULTIPLEXER DRIVER
5383 M:      Dmitry Kozlov <xeb@mail.ru>
5384 L:      netdev@vger.kernel.org
5385 S:      Maintained
5386 F:      net/ipv4/gre_demux.c
5387 F:      net/ipv4/gre_offload.c
5388 F:      include/net/gre.h
5389
5390 GRETH 10/100/1G Ethernet MAC device driver
5391 M:      Andreas Larsson <andreas@gaisler.com>
5392 L:      netdev@vger.kernel.org
5393 S:      Maintained
5394 F:      drivers/net/ethernet/aeroflex/
5395
5396 GREYBUS SUBSYSTEM
5397 M:      Johan Hovold <johan@kernel.org>
5398 M:      Alex Elder <elder@kernel.org>
5399 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5400 S:      Maintained
5401 F:      drivers/staging/greybus/
5402
5403 GREYBUS AUDIO PROTOCOLS DRIVERS
5404 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5405 M:      Mark Greer <mgreer@animalcreek.com>
5406 S:      Maintained
5407 F:      drivers/staging/greybus/audio_apbridgea.c
5408 F:      drivers/staging/greybus/audio_apbridgea.h
5409 F:      drivers/staging/greybus/audio_codec.c
5410 F:      drivers/staging/greybus/audio_codec.h
5411 F:      drivers/staging/greybus/audio_gb.c
5412 F:      drivers/staging/greybus/audio_manager.c
5413 F:      drivers/staging/greybus/audio_manager.h
5414 F:      drivers/staging/greybus/audio_manager_module.c
5415 F:      drivers/staging/greybus/audio_manager_private.h
5416 F:      drivers/staging/greybus/audio_manager_sysfs.c
5417 F:      drivers/staging/greybus/audio_module.c
5418 F:      drivers/staging/greybus/audio_topology.c
5419
5420 GREYBUS PROTOCOLS DRIVERS
5421 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5422 S:      Maintained
5423 F:      drivers/staging/greybus/sdio.c
5424 F:      drivers/staging/greybus/light.c
5425 F:      drivers/staging/greybus/gpio.c
5426 F:      drivers/staging/greybus/power_supply.c
5427 F:      drivers/staging/greybus/spi.c
5428 F:      drivers/staging/greybus/spilib.c
5429
5430 GREYBUS PROTOCOLS DRIVERS
5431 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5432 S:      Maintained
5433 F:      drivers/staging/greybus/loopback.c
5434 F:      drivers/staging/greybus/timesync.c
5435 F:      drivers/staging/greybus/timesync_platform.c
5436
5437 GREYBUS PROTOCOLS DRIVERS
5438 M:      Viresh Kumar <vireshk@kernel.org>
5439 S:      Maintained
5440 F:      drivers/staging/greybus/authentication.c
5441 F:      drivers/staging/greybus/bootrom.c
5442 F:      drivers/staging/greybus/firmware.h
5443 F:      drivers/staging/greybus/fw-core.c
5444 F:      drivers/staging/greybus/fw-download.c
5445 F:      drivers/staging/greybus/fw-managament.c
5446 F:      drivers/staging/greybus/greybus_authentication.h
5447 F:      drivers/staging/greybus/greybus_firmware.h
5448 F:      drivers/staging/greybus/hid.c
5449 F:      drivers/staging/greybus/i2c.c
5450 F:      drivers/staging/greybus/spi.c
5451 F:      drivers/staging/greybus/spilib.c
5452 F:      drivers/staging/greybus/spilib.h
5453
5454 GREYBUS PROTOCOLS DRIVERS
5455 M:      David Lin <dtwlin@gmail.com>
5456 S:      Maintained
5457 F:      drivers/staging/greybus/uart.c
5458 F:      drivers/staging/greybus/log.c
5459
5460 GREYBUS PLATFORM DRIVERS
5461 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5462 S:      Maintained
5463 F:      drivers/staging/greybus/arche-platform.c
5464 F:      drivers/staging/greybus/arche-apb-ctrl.c
5465 F:      drivers/staging/greybus/arche_platform.h
5466
5467 GS1662 VIDEO SERIALIZER
5468 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5469 L:      linux-media@vger.kernel.org
5470 T:      git git://linuxtv.org/media_tree.git
5471 S:      Maintained
5472 F:      drivers/media/spi/gs1662.c
5473
5474 GSPCA FINEPIX SUBDRIVER
5475 M:      Frank Zago <frank@zago.net>
5476 L:      linux-media@vger.kernel.org
5477 T:      git git://linuxtv.org/media_tree.git
5478 S:      Maintained
5479 F:      drivers/media/usb/gspca/finepix.c
5480
5481 GSPCA GL860 SUBDRIVER
5482 M:      Olivier Lorin <o.lorin@laposte.net>
5483 L:      linux-media@vger.kernel.org
5484 T:      git git://linuxtv.org/media_tree.git
5485 S:      Maintained
5486 F:      drivers/media/usb/gspca/gl860/
5487
5488 GSPCA M5602 SUBDRIVER
5489 M:      Erik Andren <erik.andren@gmail.com>
5490 L:      linux-media@vger.kernel.org
5491 T:      git git://linuxtv.org/media_tree.git
5492 S:      Maintained
5493 F:      drivers/media/usb/gspca/m5602/
5494
5495 GSPCA PAC207 SONIXB SUBDRIVER
5496 M:      Hans Verkuil <hverkuil@xs4all.nl>
5497 L:      linux-media@vger.kernel.org
5498 T:      git git://linuxtv.org/media_tree.git
5499 S:      Odd Fixes
5500 F:      drivers/media/usb/gspca/pac207.c
5501
5502 GSPCA SN9C20X SUBDRIVER
5503 M:      Brian Johnson <brijohn@gmail.com>
5504 L:      linux-media@vger.kernel.org
5505 T:      git git://linuxtv.org/media_tree.git
5506 S:      Maintained
5507 F:      drivers/media/usb/gspca/sn9c20x.c
5508
5509 GSPCA T613 SUBDRIVER
5510 M:      Leandro Costantino <lcostantino@gmail.com>
5511 L:      linux-media@vger.kernel.org
5512 T:      git git://linuxtv.org/media_tree.git
5513 S:      Maintained
5514 F:      drivers/media/usb/gspca/t613.c
5515
5516 GSPCA USB WEBCAM DRIVER
5517 M:      Hans Verkuil <hverkuil@xs4all.nl>
5518 L:      linux-media@vger.kernel.org
5519 T:      git git://linuxtv.org/media_tree.git
5520 S:      Odd Fixes
5521 F:      drivers/media/usb/gspca/
5522
5523 GUID PARTITION TABLE (GPT)
5524 M:      Davidlohr Bueso <dave@stgolabs.net>
5525 L:      linux-efi@vger.kernel.org
5526 S:      Maintained
5527 F:      block/partitions/efi.*
5528
5529 STK1160 USB VIDEO CAPTURE DRIVER
5530 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5531 L:      linux-media@vger.kernel.org
5532 T:      git git://linuxtv.org/media_tree.git
5533 S:      Maintained
5534 F:      drivers/media/usb/stk1160/
5535
5536 H8/300 ARCHITECTURE
5537 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5538 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5539 W:      http://uclinux-h8.sourceforge.jp
5540 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5541 S:      Maintained
5542 F:      arch/h8300/
5543 F:      drivers/clocksource/h8300_*.c
5544 F:      drivers/clk/h8300/
5545 F:      drivers/irqchip/irq-renesas-h8*.c
5546
5547 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5548 M:      Frank Seidel <frank@f-seidel.de>
5549 L:      platform-driver-x86@vger.kernel.org
5550 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5551 S:      Maintained
5552 F:      drivers/platform/x86/hdaps.c
5553
5554 HDPVR USB VIDEO ENCODER DRIVER
5555 M:      Hans Verkuil <hverkuil@xs4all.nl>
5556 L:      linux-media@vger.kernel.org
5557 T:      git git://linuxtv.org/media_tree.git
5558 W:      https://linuxtv.org
5559 S:      Odd Fixes
5560 F:      drivers/media/usb/hdpvr/
5561
5562 HWPOISON MEMORY FAILURE HANDLING
5563 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5564 L:      linux-mm@kvack.org
5565 S:      Maintained
5566 F:      mm/memory-failure.c
5567 F:      mm/hwpoison-inject.c
5568
5569 HYPERVISOR VIRTUAL CONSOLE DRIVER
5570 L:      linuxppc-dev@lists.ozlabs.org
5571 S:      Odd Fixes
5572 F:      drivers/tty/hvc/
5573
5574 HACKRF MEDIA DRIVER
5575 M:      Antti Palosaari <crope@iki.fi>
5576 L:      linux-media@vger.kernel.org
5577 W:      https://linuxtv.org
5578 W:      http://palosaari.fi/linux/
5579 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5580 T:      git git://linuxtv.org/anttip/media_tree.git
5581 S:      Maintained
5582 F:      drivers/media/usb/hackrf/
5583
5584 HARDWARE MONITORING
5585 M:      Jean Delvare <jdelvare@suse.com>
5586 M:      Guenter Roeck <linux@roeck-us.net>
5587 L:      linux-hwmon@vger.kernel.org
5588 W:      http://hwmon.wiki.kernel.org/
5589 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5591 S:      Maintained
5592 F:      Documentation/hwmon/
5593 F:      drivers/hwmon/
5594 F:      include/linux/hwmon*.h
5595
5596 HARDWARE RANDOM NUMBER GENERATOR CORE
5597 M:      Matt Mackall <mpm@selenic.com>
5598 M:      Herbert Xu <herbert@gondor.apana.org.au>
5599 L:      linux-crypto@vger.kernel.org
5600 S:      Odd fixes
5601 F:      Documentation/devicetree/bindings/rng/
5602 F:      Documentation/hw_random.txt
5603 F:      drivers/char/hw_random/
5604 F:      include/linux/hw_random.h
5605
5606 HARDWARE SPINLOCK CORE
5607 M:      Ohad Ben-Cohen <ohad@wizery.com>
5608 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5609 L:      linux-remoteproc@vger.kernel.org
5610 S:      Maintained
5611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5612 F:      Documentation/devicetree/bindings/hwlock/
5613 F:      Documentation/hwspinlock.txt
5614 F:      drivers/hwspinlock/
5615 F:      include/linux/hwspinlock.h
5616
5617 HARMONY SOUND DRIVER
5618 L:      linux-parisc@vger.kernel.org
5619 S:      Maintained
5620 F:      sound/parisc/harmony.*
5621
5622 HD29L2 MEDIA DRIVER
5623 M:      Antti Palosaari <crope@iki.fi>
5624 L:      linux-media@vger.kernel.org
5625 W:      https://linuxtv.org
5626 W:      http://palosaari.fi/linux/
5627 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5628 T:      git git://linuxtv.org/anttip/media_tree.git
5629 S:      Maintained
5630 F:      drivers/media/dvb-frontends/hd29l2*
5631
5632 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5633 M:      Brian Boylston <brian.boylston@hpe.com>
5634 S:      Supported
5635 F:      Documentation/watchdog/hpwdt.txt
5636 F:      drivers/watchdog/hpwdt.c
5637
5638 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5639 M:      Don Brace <don.brace@microsemi.com>
5640 L:      iss_storagedev@hp.com
5641 L:      esc.storagedev@microsemi.com
5642 L:      linux-scsi@vger.kernel.org
5643 S:      Supported
5644 F:      Documentation/scsi/hpsa.txt
5645 F:      drivers/scsi/hpsa*.[ch]
5646 F:      include/linux/cciss*.h
5647 F:      include/uapi/linux/cciss*.h
5648
5649 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5650 M:      Don Brace <don.brace@microsemi.com>
5651 L:      iss_storagedev@hp.com
5652 L:      esc.storagedev@microsemi.com
5653 L:      linux-scsi@vger.kernel.org
5654 S:      Supported
5655 F:      Documentation/blockdev/cciss.txt
5656 F:      drivers/block/cciss*
5657 F:      include/linux/cciss_ioctl.h
5658 F:      include/uapi/linux/cciss_ioctl.h
5659
5660 HFI1 DRIVER
5661 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5662 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5663 L:      linux-rdma@vger.kernel.org
5664 S:      Supported
5665 F:      drivers/infiniband/hw/hfi1
5666
5667 HFS FILESYSTEM
5668 L:      linux-fsdevel@vger.kernel.org
5669 S:      Orphan
5670 F:      Documentation/filesystems/hfs.txt
5671 F:      fs/hfs/
5672
5673 HFSPLUS FILESYSTEM
5674 L:      linux-fsdevel@vger.kernel.org
5675 S:      Orphan
5676 F:      Documentation/filesystems/hfsplus.txt
5677 F:      fs/hfsplus/
5678
5679 HGA FRAMEBUFFER DRIVER
5680 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5681 L:      linux-nvidia@lists.surfsouth.com
5682 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5683 S:      Maintained
5684 F:      drivers/video/fbdev/hgafb.c
5685
5686 HIBERNATION (aka Software Suspend, aka swsusp)
5687 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5688 M:      Pavel Machek <pavel@ucw.cz>
5689 L:      linux-pm@vger.kernel.org
5690 B:      https://bugzilla.kernel.org
5691 S:      Supported
5692 F:      arch/x86/power/
5693 F:      drivers/base/power/
5694 F:      kernel/power/
5695 F:      include/linux/suspend.h
5696 F:      include/linux/freezer.h
5697 F:      include/linux/pm.h
5698 F:      arch/*/include/asm/suspend*.h
5699
5700 HID CORE LAYER
5701 M:      Jiri Kosina <jikos@kernel.org>
5702 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5703 L:      linux-input@vger.kernel.org
5704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5705 S:      Maintained
5706 F:      drivers/hid/
5707 F:      include/linux/hid*
5708 F:      include/uapi/linux/hid*
5709
5710 HID SENSOR HUB DRIVERS
5711 M:      Jiri Kosina <jikos@kernel.org>
5712 M:      Jonathan Cameron <jic23@kernel.org>
5713 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5714 L:      linux-input@vger.kernel.org
5715 L:      linux-iio@vger.kernel.org
5716 S:      Maintained
5717 F:      Documentation/hid/hid-sensor*
5718 F:      drivers/hid/hid-sensor-*
5719 F:      drivers/iio/*/hid-*
5720 F:      include/linux/hid-sensor-*
5721
5722 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5723 M:      Thomas Gleixner <tglx@linutronix.de>
5724 L:      linux-kernel@vger.kernel.org
5725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5726 S:      Maintained
5727 F:      Documentation/timers/
5728 F:      kernel/time/hrtimer.c
5729 F:      kernel/time/clockevents.c
5730 F:      kernel/time/tick*.*
5731 F:      kernel/time/timer_*.c
5732 F:      include/linux/clockchips.h
5733 F:      include/linux/hrtimer.h
5734
5735 HIGH-SPEED SCC DRIVER FOR AX.25
5736 L:      linux-hams@vger.kernel.org
5737 S:      Orphan
5738 F:      drivers/net/hamradio/dmascc.c
5739 F:      drivers/net/hamradio/scc.c
5740
5741 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5742 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5743 W:      http://www.highpoint-tech.com
5744 S:      Supported
5745 F:      Documentation/scsi/hptiop.txt
5746 F:      drivers/scsi/hptiop.c
5747
5748 HIPPI
5749 M:      Jes Sorensen <jes@trained-monkey.org>
5750 L:      linux-hippi@sunsite.dk
5751 S:      Maintained
5752 F:      include/linux/hippidevice.h
5753 F:      include/uapi/linux/if_hippi.h
5754 F:      net/802/hippi.c
5755 F:      drivers/net/hippi/
5756
5757 HISILICON NETWORK SUBSYSTEM DRIVER
5758 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5759 M:      Salil Mehta <salil.mehta@huawei.com>
5760 L:      netdev@vger.kernel.org
5761 W:      http://www.hisilicon.com
5762 S:      Maintained
5763 F:      drivers/net/ethernet/hisilicon/
5764 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5765
5766 HISILICON ROCE DRIVER
5767 M:      Lijun Ou <oulijun@huawei.com>
5768 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5769 L:      linux-rdma@vger.kernel.org
5770 S:      Maintained
5771 F:      drivers/infiniband/hw/hns/
5772 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5773
5774 HISILICON SAS Controller
5775 M:      John Garry <john.garry@huawei.com>
5776 W:      http://www.hisilicon.com
5777 S:      Supported
5778 F:      drivers/scsi/hisi_sas/
5779 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5780
5781 HOST AP DRIVER
5782 M:      Jouni Malinen <j@w1.fi>
5783 L:      linux-wireless@vger.kernel.org
5784 W:      http://w1.fi/hostap-driver.html
5785 S:      Obsolete
5786 F:      drivers/net/wireless/intersil/hostap/
5787
5788 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5789 L:      platform-driver-x86@vger.kernel.org
5790 S:      Orphan
5791 F:      drivers/platform/x86/tc1100-wmi.c
5792
5793 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5794 M:      Jaroslav Kysela <perex@perex.cz>
5795 S:      Maintained
5796 F:      drivers/net/ethernet/hp/hp100.*
5797
5798 HPET:   High Precision Event Timers driver
5799 M:      Clemens Ladisch <clemens@ladisch.de>
5800 S:      Maintained
5801 F:      Documentation/timers/hpet.txt
5802 F:      drivers/char/hpet.c
5803 F:      include/linux/hpet.h
5804 F:      include/uapi/linux/hpet.h
5805
5806 HPET:   x86
5807 S:      Orphan
5808 F:      arch/x86/kernel/hpet.c
5809 F:      arch/x86/include/asm/hpet.h
5810
5811 HPFS FILESYSTEM
5812 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5813 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5814 S:      Maintained
5815 F:      fs/hpfs/
5816
5817 HSI SUBSYSTEM
5818 M:      Sebastian Reichel <sre@kernel.org>
5819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5820 S:      Maintained
5821 F:      Documentation/ABI/testing/sysfs-bus-hsi
5822 F:      Documentation/device-drivers/serial-interfaces.rst
5823 F:      drivers/hsi/
5824 F:      include/linux/hsi/
5825 F:      include/uapi/linux/hsi/
5826
5827 HSO 3G MODEM DRIVER
5828 M:      Jan Dumon <j.dumon@option.com>
5829 W:      http://www.pharscape.org
5830 S:      Maintained
5831 F:      drivers/net/usb/hso.c
5832
5833 HSR NETWORK PROTOCOL
5834 M:      Arvid Brodin <arvid.brodin@alten.se>
5835 L:      netdev@vger.kernel.org
5836 S:      Maintained
5837 F:      net/hsr/
5838
5839 HTCPEN TOUCHSCREEN DRIVER
5840 M:      Pau Oliva Fora <pof@eslack.org>
5841 L:      linux-input@vger.kernel.org
5842 S:      Maintained
5843 F:      drivers/input/touchscreen/htcpen.c
5844
5845 HUGETLB FILESYSTEM
5846 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5847 S:      Maintained
5848 F:      fs/hugetlbfs/
5849
5850 HVA ST MEDIA DRIVER
5851 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
5852 L:      linux-media@vger.kernel.org
5853 T:      git git://linuxtv.org/media_tree.git
5854 W:      https://linuxtv.org
5855 S:      Supported
5856 F:      drivers/media/platform/sti/hva
5857
5858 Hyper-V CORE AND DRIVERS
5859 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5860 M:      Haiyang Zhang <haiyangz@microsoft.com>
5861 L:      devel@linuxdriverproject.org
5862 S:      Maintained
5863 F:      arch/x86/include/asm/mshyperv.h
5864 F:      arch/x86/include/uapi/asm/hyperv.h
5865 F:      arch/x86/kernel/cpu/mshyperv.c
5866 F:      drivers/hid/hid-hyperv.c
5867 F:      drivers/hv/
5868 F:      drivers/input/serio/hyperv-keyboard.c
5869 F:      drivers/pci/host/pci-hyperv.c
5870 F:      drivers/net/hyperv/
5871 F:      drivers/scsi/storvsc_drv.c
5872 F:      drivers/video/fbdev/hyperv_fb.c
5873 F:      include/linux/hyperv.h
5874 F:      tools/hv/
5875 F:      Documentation/ABI/stable/sysfs-bus-vmbus
5876
5877 I2C MUXES
5878 M:      Peter Rosin <peda@axentia.se>
5879 L:      linux-i2c@vger.kernel.org
5880 S:      Maintained
5881 F:      Documentation/i2c/i2c-topology
5882 F:      Documentation/i2c/muxes/
5883 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
5884 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
5885 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
5886 F:      drivers/i2c/i2c-mux.c
5887 F:      drivers/i2c/muxes/
5888 F:      include/linux/i2c-mux.h
5889
5890 I2C OVER PARALLEL PORT
5891 M:      Jean Delvare <jdelvare@suse.com>
5892 L:      linux-i2c@vger.kernel.org
5893 S:      Maintained
5894 F:      Documentation/i2c/busses/i2c-parport
5895 F:      Documentation/i2c/busses/i2c-parport-light
5896 F:      drivers/i2c/busses/i2c-parport.c
5897 F:      drivers/i2c/busses/i2c-parport-light.c
5898
5899 I2C/SMBUS CONTROLLER DRIVERS FOR PC
5900 M:      Jean Delvare <jdelvare@suse.com>
5901 L:      linux-i2c@vger.kernel.org
5902 S:      Maintained
5903 F:      Documentation/i2c/busses/i2c-ali1535
5904 F:      Documentation/i2c/busses/i2c-ali1563
5905 F:      Documentation/i2c/busses/i2c-ali15x3
5906 F:      Documentation/i2c/busses/i2c-amd756
5907 F:      Documentation/i2c/busses/i2c-amd8111
5908 F:      Documentation/i2c/busses/i2c-i801
5909 F:      Documentation/i2c/busses/i2c-nforce2
5910 F:      Documentation/i2c/busses/i2c-piix4
5911 F:      Documentation/i2c/busses/i2c-sis5595
5912 F:      Documentation/i2c/busses/i2c-sis630
5913 F:      Documentation/i2c/busses/i2c-sis96x
5914 F:      Documentation/i2c/busses/i2c-via
5915 F:      Documentation/i2c/busses/i2c-viapro
5916 F:      drivers/i2c/busses/i2c-ali1535.c
5917 F:      drivers/i2c/busses/i2c-ali1563.c
5918 F:      drivers/i2c/busses/i2c-ali15x3.c
5919 F:      drivers/i2c/busses/i2c-amd756.c
5920 F:      drivers/i2c/busses/i2c-amd756-s4882.c
5921 F:      drivers/i2c/busses/i2c-amd8111.c
5922 F:      drivers/i2c/busses/i2c-i801.c
5923 F:      drivers/i2c/busses/i2c-isch.c
5924 F:      drivers/i2c/busses/i2c-nforce2.c
5925 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
5926 F:      drivers/i2c/busses/i2c-piix4.c
5927 F:      drivers/i2c/busses/i2c-sis5595.c
5928 F:      drivers/i2c/busses/i2c-sis630.c
5929 F:      drivers/i2c/busses/i2c-sis96x.c
5930 F:      drivers/i2c/busses/i2c-via.c
5931 F:      drivers/i2c/busses/i2c-viapro.c
5932
5933 I2C/SMBUS ISMT DRIVER
5934 M:      Seth Heasley <seth.heasley@intel.com>
5935 M:      Neil Horman <nhorman@tuxdriver.com>
5936 L:      linux-i2c@vger.kernel.org
5937 F:      drivers/i2c/busses/i2c-ismt.c
5938 F:      Documentation/i2c/busses/i2c-ismt
5939
5940 I2C/SMBUS STUB DRIVER
5941 M:      Jean Delvare <jdelvare@suse.com>
5942 L:      linux-i2c@vger.kernel.org
5943 S:      Maintained
5944 F:      drivers/i2c/i2c-stub.c
5945
5946 I2C SUBSYSTEM
5947 M:      Wolfram Sang <wsa@the-dreams.de>
5948 L:      linux-i2c@vger.kernel.org
5949 W:      https://i2c.wiki.kernel.org/
5950 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
5951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
5952 S:      Maintained
5953 F:      Documentation/devicetree/bindings/i2c/
5954 F:      Documentation/i2c/
5955 F:      drivers/i2c/
5956 F:      drivers/i2c/*/
5957 F:      include/linux/i2c.h
5958 F:      include/linux/i2c-*.h
5959 F:      include/uapi/linux/i2c.h
5960 F:      include/uapi/linux/i2c-*.h
5961
5962 I2C ACPI SUPPORT
5963 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5964 L:      linux-i2c@vger.kernel.org
5965 L:      linux-acpi@vger.kernel.org
5966 S:      Maintained
5967
5968 I2C-TAOS-EVM DRIVER
5969 M:      Jean Delvare <jdelvare@suse.com>
5970 L:      linux-i2c@vger.kernel.org
5971 S:      Maintained
5972 F:      Documentation/i2c/busses/i2c-taos-evm
5973 F:      drivers/i2c/busses/i2c-taos-evm.c
5974
5975 I2C-TINY-USB DRIVER
5976 M:      Till Harbaum <till@harbaum.org>
5977 L:      linux-i2c@vger.kernel.org
5978 W:      http://www.harbaum.org/till/i2c_tiny_usb
5979 S:      Maintained
5980 F:      drivers/i2c/busses/i2c-tiny-usb.c
5981
5982 i386 BOOT CODE
5983 M:      "H. Peter Anvin" <hpa@zytor.com>
5984 S:      Maintained
5985 F:      arch/x86/boot/
5986
5987 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
5988 M:      "H. Peter Anvin" <hpa@zytor.com>
5989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
5990 S:      Maintained
5991
5992 IA64 (Itanium) PLATFORM
5993 M:      Tony Luck <tony.luck@intel.com>
5994 M:      Fenghua Yu <fenghua.yu@intel.com>
5995 L:      linux-ia64@vger.kernel.org
5996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
5997 S:      Maintained
5998 F:      arch/ia64/
5999
6000 IBM Power VMX Cryptographic instructions
6001 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6002 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6003 L:      linux-crypto@vger.kernel.org
6004 S:      Supported
6005 F:      drivers/crypto/vmx/Makefile
6006 F:      drivers/crypto/vmx/Kconfig
6007 F:      drivers/crypto/vmx/vmx.c
6008 F:      drivers/crypto/vmx/aes*
6009 F:      drivers/crypto/vmx/ghash*
6010 F:      drivers/crypto/vmx/ppc-xlate.pl
6011
6012 IBM Power in-Nest Crypto Acceleration
6013 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6014 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6015 L:      linux-crypto@vger.kernel.org
6016 S:      Supported
6017 F:      drivers/crypto/nx/Makefile
6018 F:      drivers/crypto/nx/Kconfig
6019 F:      drivers/crypto/nx/nx-aes*
6020 F:      drivers/crypto/nx/nx-sha*
6021 F:      drivers/crypto/nx/nx.*
6022 F:      drivers/crypto/nx/nx_csbcpb.h
6023 F:      drivers/crypto/nx/nx_debugfs.h
6024
6025 IBM Power 842 compression accelerator
6026 M:      Dan Streetman <ddstreet@ieee.org>
6027 S:      Supported
6028 F:      drivers/crypto/nx/Makefile
6029 F:      drivers/crypto/nx/Kconfig
6030 F:      drivers/crypto/nx/nx-842*
6031 F:      include/linux/sw842.h
6032 F:      crypto/842.c
6033 F:      lib/842/
6034
6035 IBM Power Linux RAID adapter
6036 M:      Brian King <brking@us.ibm.com>
6037 S:      Supported
6038 F:      drivers/scsi/ipr.*
6039
6040 IBM Power Virtual Ethernet Device Driver
6041 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6042 L:      netdev@vger.kernel.org
6043 S:      Supported
6044 F:      drivers/net/ethernet/ibm/ibmveth.*
6045
6046 IBM Power SRIOV Virtual NIC Device Driver
6047 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6048 M:      John Allen <jallen@linux.vnet.ibm.com>
6049 L:      netdev@vger.kernel.org
6050 S:      Supported
6051 F:      drivers/net/ethernet/ibm/ibmvnic.*
6052
6053 IBM Power Virtual SCSI Device Drivers
6054 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6055 L:      linux-scsi@vger.kernel.org
6056 S:      Supported
6057 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6058 F:      include/scsi/viosrp.h
6059
6060 IBM Power Virtual SCSI Device Target Driver
6061 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6062 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6063 L:      linux-scsi@vger.kernel.org
6064 L:      target-devel@vger.kernel.org
6065 S:      Supported
6066 F:      drivers/scsi/ibmvscsi_tgt/
6067
6068 IBM Power Virtual FC Device Drivers
6069 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6070 L:      linux-scsi@vger.kernel.org
6071 S:      Supported
6072 F:      drivers/scsi/ibmvscsi/ibmvfc*
6073
6074 IBM ServeRAID RAID DRIVER
6075 S:      Orphan
6076 F:      drivers/scsi/ips.*
6077
6078 ICH LPC AND GPIO DRIVER
6079 M:      Peter Tyser <ptyser@xes-inc.com>
6080 S:      Maintained
6081 F:      drivers/mfd/lpc_ich.c
6082 F:      drivers/gpio/gpio-ich.c
6083
6084 IDE SUBSYSTEM
6085 M:      "David S. Miller" <davem@davemloft.net>
6086 L:      linux-ide@vger.kernel.org
6087 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6089 S:      Maintained
6090 F:      Documentation/ide/
6091 F:      drivers/ide/
6092 F:      include/linux/ide.h
6093
6094 IDEAPAD LAPTOP EXTRAS DRIVER
6095 M:      Ike Panhc <ike.pan@canonical.com>
6096 L:      platform-driver-x86@vger.kernel.org
6097 W:      http://launchpad.net/ideapad-laptop
6098 S:      Maintained
6099 F:      drivers/platform/x86/ideapad-laptop.c
6100
6101 IDEAPAD LAPTOP SLIDEBAR DRIVER
6102 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6103 L:      linux-input@vger.kernel.org
6104 W:      https://github.com/o2genum/ideapad-slidebar
6105 S:      Maintained
6106 F:      drivers/input/misc/ideapad_slidebar.c
6107
6108 IDE/ATAPI DRIVERS
6109 M:      Borislav Petkov <bp@alien8.de>
6110 L:      linux-ide@vger.kernel.org
6111 S:      Maintained
6112 F:      Documentation/cdrom/ide-cd
6113 F:      drivers/ide/ide-cd*
6114
6115 IEEE 802.15.4 SUBSYSTEM
6116 M:      Alexander Aring <aar@pengutronix.de>
6117 M:      Stefan Schmidt <stefan@osg.samsung.com>
6118 L:      linux-wpan@vger.kernel.org
6119 W:      http://wpan.cakelab.org/
6120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6122 S:      Maintained
6123 F:      net/ieee802154/
6124 F:      net/mac802154/
6125 F:      drivers/net/ieee802154/
6126 F:      include/linux/nl802154.h
6127 F:      include/linux/ieee802154.h
6128 F:      include/net/nl802154.h
6129 F:      include/net/mac802154.h
6130 F:      include/net/af_ieee802154.h
6131 F:      include/net/cfg802154.h
6132 F:      include/net/ieee802154_netdev.h
6133 F:      Documentation/networking/ieee802154.txt
6134
6135 IGORPLUG-USB IR RECEIVER
6136 M:      Sean Young <sean@mess.org>
6137 L:      linux-media@vger.kernel.org
6138 S:      Maintained
6139 F:      drivers/media/rc/igorplugusb.c
6140
6141 IGUANAWORKS USB IR TRANSCEIVER
6142 M:      Sean Young <sean@mess.org>
6143 L:      linux-media@vger.kernel.org
6144 S:      Maintained
6145 F:      drivers/media/rc/iguanair.c
6146
6147 IIO SUBSYSTEM AND DRIVERS
6148 M:      Jonathan Cameron <jic23@kernel.org>
6149 R:      Hartmut Knaack <knaack.h@gmx.de>
6150 R:      Lars-Peter Clausen <lars@metafoo.de>
6151 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6152 L:      linux-iio@vger.kernel.org
6153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6154 S:      Maintained
6155 F:      Documentation/devicetree/bindings/iio/
6156 F:      drivers/iio/
6157 F:      drivers/staging/iio/
6158 F:      include/linux/iio/
6159 F:      tools/iio/
6160
6161 IKANOS/ADI EAGLE ADSL USB DRIVER
6162 M:      Matthieu Castet <castet.matthieu@free.fr>
6163 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6164 S:      Maintained
6165 F:      drivers/usb/atm/ueagle-atm.c
6166
6167 IMGTEC ASCII LCD DRIVER
6168 M:      Paul Burton <paul.burton@imgtec.com>
6169 S:      Maintained
6170 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6171 F:      drivers/auxdisplay/img-ascii-lcd.c
6172
6173 INA209 HARDWARE MONITOR DRIVER
6174 M:      Guenter Roeck <linux@roeck-us.net>
6175 L:      linux-hwmon@vger.kernel.org
6176 S:      Maintained
6177 F:      Documentation/hwmon/ina209
6178 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6179 F:      drivers/hwmon/ina209.c
6180
6181 INA2XX HARDWARE MONITOR DRIVER
6182 M:      Guenter Roeck <linux@roeck-us.net>
6183 L:      linux-hwmon@vger.kernel.org
6184 S:      Maintained
6185 F:      Documentation/hwmon/ina2xx
6186 F:      drivers/hwmon/ina2xx.c
6187 F:      include/linux/platform_data/ina2xx.h
6188
6189 INDUSTRY PACK SUBSYSTEM (IPACK)
6190 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6191 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6192 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6193 L:      industrypack-devel@lists.sourceforge.net
6194 W:      http://industrypack.sourceforge.net
6195 S:      Maintained
6196 F:      drivers/ipack/
6197
6198 INGENIC JZ4780 DMA Driver
6199 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6200 S:      Maintained
6201 F:      drivers/dma/dma-jz4780.c
6202
6203 INGENIC JZ4780 NAND DRIVER
6204 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6205 L:      linux-mtd@lists.infradead.org
6206 S:      Maintained
6207 F:      drivers/mtd/nand/jz4780_*
6208
6209 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6210 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6211 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6212 L:      linux-ima-devel@lists.sourceforge.net
6213 L:      linux-ima-user@lists.sourceforge.net
6214 L:      linux-security-module@vger.kernel.org
6215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6216 S:      Supported
6217 F:      security/integrity/ima/
6218
6219 IMGTEC IR DECODER DRIVER
6220 M:      James Hogan <james.hogan@imgtec.com>
6221 S:      Maintained
6222 F:      drivers/media/rc/img-ir/
6223
6224 IMS TWINTURBO FRAMEBUFFER DRIVER
6225 L:      linux-fbdev@vger.kernel.org
6226 S:      Orphan
6227 F:      drivers/video/fbdev/imsttfb.c
6228
6229 INFINIBAND SUBSYSTEM
6230 M:      Doug Ledford <dledford@redhat.com>
6231 M:      Sean Hefty <sean.hefty@intel.com>
6232 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6233 L:      linux-rdma@vger.kernel.org
6234 W:      http://www.openfabrics.org/
6235 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6237 S:      Supported
6238 F:      Documentation/infiniband/
6239 F:      drivers/infiniband/
6240 F:      include/uapi/linux/if_infiniband.h
6241 F:      include/uapi/rdma/
6242 F:      include/rdma/
6243
6244 INOTIFY
6245 M:      John McCutchan <john@johnmccutchan.com>
6246 M:      Robert Love <rlove@rlove.org>
6247 M:      Eric Paris <eparis@parisplace.org>
6248 S:      Maintained
6249 F:      Documentation/filesystems/inotify.txt
6250 F:      fs/notify/inotify/
6251 F:      include/linux/inotify.h
6252 F:      include/uapi/linux/inotify.h
6253
6254 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6255 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6256 L:      linux-input@vger.kernel.org
6257 Q:      http://patchwork.kernel.org/project/linux-input/list/
6258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6259 S:      Maintained
6260 F:      drivers/input/
6261 F:      include/linux/input.h
6262 F:      include/uapi/linux/input.h
6263 F:      include/linux/input/
6264 F:      Documentation/devicetree/bindings/input/
6265
6266 INPUT MULTITOUCH (MT) PROTOCOL
6267 M:      Henrik Rydberg <rydberg@bitmath.org>
6268 L:      linux-input@vger.kernel.org
6269 S:      Odd fixes
6270 F:      Documentation/input/multi-touch-protocol.txt
6271 F:      drivers/input/input-mt.c
6272 K:      \b(ABS|SYN)_MT_
6273
6274 INTEL ASoC BDW/HSW DRIVERS
6275 M:      Jie Yang <yang.jie@linux.intel.com>
6276 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6277 S:      Supported
6278 F:      sound/soc/intel/common/sst-dsp*
6279 F:      sound/soc/intel/common/sst-firmware.c
6280 F:      sound/soc/intel/boards/broadwell.c
6281 F:      sound/soc/intel/haswell/
6282
6283 INTEL C600 SERIES SAS CONTROLLER DRIVER
6284 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6285 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6286 L:      linux-scsi@vger.kernel.org
6287 T:      git git://git.code.sf.net/p/intel-sas/isci
6288 S:      Supported
6289 F:      drivers/scsi/isci/
6290
6291 INTEL HID EVENT DRIVER
6292 M:      Alex Hung <alex.hung@canonical.com>
6293 L:      platform-driver-x86@vger.kernel.org
6294 S:      Maintained
6295 F:      drivers/platform/x86/intel-hid.c
6296
6297 INTEL VIRTUAL BUTTON DRIVER
6298 M:      AceLan Kao <acelan.kao@canonical.com>
6299 L:      platform-driver-x86@vger.kernel.org
6300 S:      Maintained
6301 F:      drivers/platform/x86/intel-vbtn.c
6302
6303 INTEL IDLE DRIVER
6304 M:      Len Brown <lenb@kernel.org>
6305 L:      linux-pm@vger.kernel.org
6306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6307 S:      Supported
6308 F:      drivers/idle/intel_idle.c
6309
6310 INTEL INTEGRATED SENSOR HUB DRIVER
6311 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6312 M:      Jiri Kosina <jikos@kernel.org>
6313 L:      linux-input@vger.kernel.org
6314 S:      Maintained
6315 F:      drivers/hid/intel-ish-hid/
6316
6317 INTEL PSTATE DRIVER
6318 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6319 M:      Len Brown <lenb@kernel.org>
6320 L:      linux-pm@vger.kernel.org
6321 S:      Supported
6322 F:      drivers/cpufreq/intel_pstate.c
6323
6324 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6325 M:      Maik Broemme <mbroemme@libmpq.org>
6326 L:      linux-fbdev@vger.kernel.org
6327 S:      Maintained
6328 F:      Documentation/fb/intelfb.txt
6329 F:      drivers/video/fbdev/intelfb/
6330
6331 INTEL 810/815 FRAMEBUFFER DRIVER
6332 M:      Antonino Daplas <adaplas@gmail.com>
6333 L:      linux-fbdev@vger.kernel.org
6334 S:      Maintained
6335 F:      drivers/video/fbdev/i810/
6336
6337 INTEL MENLOW THERMAL DRIVER
6338 M:      Sujith Thomas <sujith.thomas@intel.com>
6339 L:      platform-driver-x86@vger.kernel.org
6340 W:      https://01.org/linux-acpi
6341 S:      Supported
6342 F:      drivers/platform/x86/intel_menlow.c
6343
6344 INTEL I/OAT DMA DRIVER
6345 M:      Dave Jiang <dave.jiang@intel.com>
6346 R:      Dan Williams <dan.j.williams@intel.com>
6347 L:      dmaengine@vger.kernel.org
6348 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6349 S:      Supported
6350 F:      drivers/dma/ioat*
6351
6352 INTEL IOMMU (VT-d)
6353 M:      David Woodhouse <dwmw2@infradead.org>
6354 L:      iommu@lists.linux-foundation.org
6355 T:      git git://git.infradead.org/iommu-2.6.git
6356 S:      Supported
6357 F:      drivers/iommu/intel-iommu.c
6358 F:      include/linux/intel-iommu.h
6359
6360 INTEL IOP-ADMA DMA DRIVER
6361 R:      Dan Williams <dan.j.williams@intel.com>
6362 S:      Odd fixes
6363 F:      drivers/dma/iop-adma.c
6364
6365 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6366 M:      Krzysztof Halasa <khalasa@piap.pl>
6367 S:      Maintained
6368 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6369 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6370 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6371 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6372 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6373 F:      drivers/net/wan/ixp4xx_hss.c
6374
6375 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6376 M:      Deepak Saxena <dsaxena@plexity.net>
6377 S:      Maintained
6378 F:      drivers/char/hw_random/ixp4xx-rng.c
6379
6380 INTEL ETHERNET DRIVERS
6381 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6382 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6383 W:      http://www.intel.com/support/feedback.htm
6384 W:      http://e1000.sourceforge.net/
6385 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6388 S:      Supported
6389 F:      Documentation/networking/e100.txt
6390 F:      Documentation/networking/e1000.txt
6391 F:      Documentation/networking/e1000e.txt
6392 F:      Documentation/networking/igb.txt
6393 F:      Documentation/networking/igbvf.txt
6394 F:      Documentation/networking/ixgb.txt
6395 F:      Documentation/networking/ixgbe.txt
6396 F:      Documentation/networking/ixgbevf.txt
6397 F:      Documentation/networking/i40e.txt
6398 F:      Documentation/networking/i40evf.txt
6399 F:      drivers/net/ethernet/intel/
6400 F:      drivers/net/ethernet/intel/*/
6401
6402 INTEL RDMA RNIC DRIVER
6403 M:     Faisal Latif <faisal.latif@intel.com>
6404 R:     Chien Tin Tung <chien.tin.tung@intel.com>
6405 R:     Mustafa Ismail <mustafa.ismail@intel.com>
6406 R:     Shiraz Saleem <shiraz.saleem@intel.com>
6407 R:     Tatyana Nikolova <tatyana.e.nikolova@intel.com>
6408 L:     linux-rdma@vger.kernel.org
6409 S:     Supported
6410 F:     drivers/infiniband/hw/i40iw/
6411
6412 INTEL MERRIFIELD GPIO DRIVER
6413 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6414 L:      linux-gpio@vger.kernel.org
6415 S:      Maintained
6416 F:      drivers/gpio/gpio-merrifield.c
6417
6418 INTEL-MID GPIO DRIVER
6419 M:      David Cohen <david.a.cohen@linux.intel.com>
6420 L:      linux-gpio@vger.kernel.org
6421 S:      Maintained
6422 F:      drivers/gpio/gpio-intel-mid.c
6423
6424 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6425 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6426 L:      linux-wireless@vger.kernel.org
6427 S:      Maintained
6428 F:      Documentation/networking/README.ipw2100
6429 F:      Documentation/networking/README.ipw2200
6430 F:      drivers/net/wireless/intel/ipw2x00/
6431
6432 INTEL(R) TRACE HUB
6433 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6434 S:      Supported
6435 F:      Documentation/trace/intel_th.txt
6436 F:      drivers/hwtracing/intel_th/
6437
6438 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6439 M:      Ning Sun <ning.sun@intel.com>
6440 L:      tboot-devel@lists.sourceforge.net
6441 W:      http://tboot.sourceforge.net
6442 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6443 S:      Supported
6444 F:      Documentation/intel_txt.txt
6445 F:      include/linux/tboot.h
6446 F:      arch/x86/kernel/tboot.c
6447
6448 INTEL WIRELESS WIMAX CONNECTION 2400
6449 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6450 M:      linux-wimax@intel.com
6451 L:      wimax@linuxwimax.org (subscribers-only)
6452 S:      Supported
6453 W:      http://linuxwimax.org
6454 F:      Documentation/wimax/README.i2400m
6455 F:      drivers/net/wimax/i2400m/
6456 F:      include/uapi/linux/wimax/i2400m.h
6457
6458 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6459 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6460 L:      linux-wireless@vger.kernel.org
6461 S:      Supported
6462 F:      drivers/net/wireless/intel/iwlegacy/
6463
6464 INTEL WIRELESS WIFI LINK (iwlwifi)
6465 M:      Johannes Berg <johannes.berg@intel.com>
6466 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6467 M:      Luca Coelho <luciano.coelho@intel.com>
6468 M:      Intel Linux Wireless <linuxwifi@intel.com>
6469 L:      linux-wireless@vger.kernel.org
6470 W:      http://intellinuxwireless.org
6471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6472 S:      Supported
6473 F:      drivers/net/wireless/intel/iwlwifi/
6474
6475 INTEL MANAGEMENT ENGINE (mei)
6476 M:      Tomas Winkler <tomas.winkler@intel.com>
6477 L:      linux-kernel@vger.kernel.org
6478 S:      Supported
6479 F:      include/uapi/linux/mei.h
6480 F:      include/linux/mei_cl_bus.h
6481 F:      drivers/misc/mei/*
6482 F:      drivers/watchdog/mei_wdt.c
6483 F:      Documentation/misc-devices/mei/*
6484 F:      samples/mei/*
6485
6486 INTEL MIC DRIVERS (mic)
6487 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6488 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6489 S:      Supported
6490 W:      https://github.com/sudeepdutt/mic
6491 W:      http://software.intel.com/en-us/mic-developer
6492 F:      include/linux/mic_bus.h
6493 F:      include/linux/scif.h
6494 F:      include/uapi/linux/mic_common.h
6495 F:      include/uapi/linux/mic_ioctl.h
6496 F:      include/uapi/linux/scif_ioctl.h
6497 F:      drivers/misc/mic/
6498 F:      drivers/dma/mic_x100_dma.c
6499 F:      drivers/dma/mic_x100_dma.h
6500 F:      Documentation/mic/
6501
6502 INTEL PMC/P-Unit IPC DRIVER
6503 M:      Zha Qipeng<qipeng.zha@intel.com>
6504 L:      platform-driver-x86@vger.kernel.org
6505 S:      Maintained
6506 F:      drivers/platform/x86/intel_pmc_ipc.c
6507 F:      drivers/platform/x86/intel_punit_ipc.c
6508 F:      arch/x86/include/asm/intel_pmc_ipc.h
6509 F:      arch/x86/include/asm/intel_punit_ipc.h
6510
6511 INTEL TELEMETRY DRIVER
6512 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6513 L:      platform-driver-x86@vger.kernel.org
6514 S:      Maintained
6515 F:      arch/x86/include/asm/intel_telemetry.h
6516 F:      drivers/platform/x86/intel_telemetry*
6517
6518 INTEL PMC CORE DRIVER
6519 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6520 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6521 L:      platform-driver-x86@vger.kernel.org
6522 S:      Maintained
6523 F:      arch/x86/include/asm/pmc_core.h
6524 F:      drivers/platform/x86/intel_pmc_core*
6525
6526 IOC3 ETHERNET DRIVER
6527 M:      Ralf Baechle <ralf@linux-mips.org>
6528 L:      linux-mips@linux-mips.org
6529 S:      Maintained
6530 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6531
6532 IOC3 SERIAL DRIVER
6533 M:      Pat Gefre <pfg@sgi.com>
6534 L:      linux-serial@vger.kernel.org
6535 S:      Maintained
6536 F:      drivers/tty/serial/ioc3_serial.c
6537
6538 IOMMU DRIVERS
6539 M:      Joerg Roedel <joro@8bytes.org>
6540 L:      iommu@lists.linux-foundation.org
6541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6542 S:      Maintained
6543 F:      Documentation/devicetree/bindings/iommu/
6544 F:      drivers/iommu/
6545
6546 IP MASQUERADING
6547 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6548 S:      Maintained
6549 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6550
6551 IPMI SUBSYSTEM
6552 M:      Corey Minyard <minyard@acm.org>
6553 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6554 W:      http://openipmi.sourceforge.net/
6555 S:      Supported
6556 F:      Documentation/IPMI.txt
6557 F:      drivers/char/ipmi/
6558 F:      include/linux/ipmi*
6559 F:      include/uapi/linux/ipmi*
6560
6561 QCOM AUDIO (ASoC) DRIVERS
6562 M:      Patrick Lai <plai@codeaurora.org>
6563 M:      Banajit Goswami <bgoswami@codeaurora.org>
6564 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6565 S:      Supported
6566 F:      sound/soc/qcom/
6567
6568 IPS SCSI RAID DRIVER
6569 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6570 L:      linux-scsi@vger.kernel.org
6571 W:      http://www.adaptec.com/
6572 S:      Maintained
6573 F:      drivers/scsi/ips*
6574
6575 IPVS
6576 M:      Wensong Zhang <wensong@linux-vs.org>
6577 M:      Simon Horman <horms@verge.net.au>
6578 M:      Julian Anastasov <ja@ssi.bg>
6579 L:      netdev@vger.kernel.org
6580 L:      lvs-devel@vger.kernel.org
6581 S:      Maintained
6582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6584 F:      Documentation/networking/ipvs-sysctl.txt
6585 F:      include/net/ip_vs.h
6586 F:      include/uapi/linux/ip_vs.h
6587 F:      net/netfilter/ipvs/
6588
6589 IPWIRELESS DRIVER
6590 M:      Jiri Kosina <jikos@kernel.org>
6591 M:      David Sterba <dsterba@suse.com>
6592 S:      Odd Fixes
6593 F:      drivers/tty/ipwireless/
6594
6595 IPX NETWORK LAYER
6596 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
6597 L:      netdev@vger.kernel.org
6598 S:      Maintained
6599 F:      include/net/ipx.h
6600 F:      include/uapi/linux/ipx.h
6601 F:      net/ipx/
6602
6603 IRDA SUBSYSTEM
6604 M:      Samuel Ortiz <samuel@sortiz.org>
6605 L:      irda-users@lists.sourceforge.net (subscribers-only)
6606 L:      netdev@vger.kernel.org
6607 W:      http://irda.sourceforge.net/
6608 S:      Maintained
6609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6610 F:      Documentation/networking/irda.txt
6611 F:      drivers/net/irda/
6612 F:      include/net/irda/
6613 F:      net/irda/
6614
6615 IRQ SUBSYSTEM
6616 M:      Thomas Gleixner <tglx@linutronix.de>
6617 L:      linux-kernel@vger.kernel.org
6618 S:      Maintained
6619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6620 F:      kernel/irq/
6621
6622 IRQCHIP DRIVERS
6623 M:      Thomas Gleixner <tglx@linutronix.de>
6624 M:      Jason Cooper <jason@lakedaemon.net>
6625 M:      Marc Zyngier <marc.zyngier@arm.com>
6626 L:      linux-kernel@vger.kernel.org
6627 S:      Maintained
6628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6629 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6630 F:      Documentation/devicetree/bindings/interrupt-controller/
6631 F:      drivers/irqchip/
6632
6633 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6634 M:      Marc Zyngier <marc.zyngier@arm.com>
6635 S:      Maintained
6636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6637 F:      Documentation/IRQ-domain.txt
6638 F:      include/linux/irqdomain.h
6639 F:      kernel/irq/irqdomain.c
6640 F:      kernel/irq/msi.c
6641
6642 ISA
6643 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6644 S:      Maintained
6645 F:      Documentation/isa.txt
6646 F:      drivers/base/isa.c
6647 F:      include/linux/isa.h
6648
6649 ISAPNP
6650 M:      Jaroslav Kysela <perex@perex.cz>
6651 S:      Maintained
6652 F:      Documentation/isapnp.txt
6653 F:      drivers/pnp/isapnp/
6654 F:      include/linux/isapnp.h
6655
6656 ISA RADIO MODULE
6657 M:      Hans Verkuil <hverkuil@xs4all.nl>
6658 L:      linux-media@vger.kernel.org
6659 T:      git git://linuxtv.org/media_tree.git
6660 W:      https://linuxtv.org
6661 S:      Maintained
6662 F:      drivers/media/radio/radio-isa*
6663
6664 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6665 M:      Peter Jones <pjones@redhat.com>
6666 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6667 S:      Maintained
6668 F:      drivers/firmware/iscsi_ibft*
6669
6670 ISCSI
6671 M:      Lee Duncan <lduncan@suse.com>
6672 M:      Chris Leech <cleech@redhat.com>
6673 L:      open-iscsi@googlegroups.com
6674 W:      www.open-iscsi.com
6675 S:      Maintained
6676 F:      drivers/scsi/*iscsi*
6677 F:      include/scsi/*iscsi*
6678
6679 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6680 M:      Or Gerlitz <ogerlitz@mellanox.com>
6681 M:      Sagi Grimberg <sagi@grimberg.me>
6682 M:      Roi Dayan <roid@mellanox.com>
6683 L:      linux-rdma@vger.kernel.org
6684 S:      Supported
6685 W:      http://www.openfabrics.org
6686 W:      www.open-iscsi.org
6687 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6688 F:      drivers/infiniband/ulp/iser/
6689
6690 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6691 M:      Sagi Grimberg <sagi@grimberg.me>
6692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6693 L:      linux-rdma@vger.kernel.org
6694 L:      target-devel@vger.kernel.org
6695 S:      Supported
6696 W:      http://www.linux-iscsi.org
6697 F:      drivers/infiniband/ulp/isert
6698
6699 ISDN SUBSYSTEM
6700 M:      Karsten Keil <isdn@linux-pingi.de>
6701 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6702 L:      netdev@vger.kernel.org
6703 W:      http://www.isdn4linux.de
6704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6705 S:      Maintained
6706 F:      Documentation/isdn/
6707 F:      drivers/isdn/
6708 F:      include/linux/isdn.h
6709 F:      include/linux/isdn/
6710 F:      include/uapi/linux/isdn.h
6711 F:      include/uapi/linux/isdn/
6712
6713 ISDN SUBSYSTEM (Eicon active card driver)
6714 M:      Armin Schindler <mac@melware.de>
6715 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6716 W:      http://www.melware.de
6717 S:      Maintained
6718 F:      drivers/isdn/hardware/eicon/
6719
6720 IT87 HARDWARE MONITORING DRIVER
6721 M:      Jean Delvare <jdelvare@suse.com>
6722 L:      linux-hwmon@vger.kernel.org
6723 S:      Maintained
6724 F:      Documentation/hwmon/it87
6725 F:      drivers/hwmon/it87.c
6726
6727 IT913X MEDIA DRIVER
6728 M:      Antti Palosaari <crope@iki.fi>
6729 L:      linux-media@vger.kernel.org
6730 W:      https://linuxtv.org
6731 W:      http://palosaari.fi/linux/
6732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6733 T:      git git://linuxtv.org/anttip/media_tree.git
6734 S:      Maintained
6735 F:      drivers/media/tuners/it913x*
6736
6737 IVTV VIDEO4LINUX DRIVER
6738 M:      Andy Walls <awalls@md.metrocast.net>
6739 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6740 L:      linux-media@vger.kernel.org
6741 T:      git git://linuxtv.org/media_tree.git
6742 W:      http://www.ivtvdriver.org
6743 S:      Maintained
6744 F:      Documentation/media/v4l-drivers/ivtv*
6745 F:      drivers/media/pci/ivtv/
6746 F:      include/uapi/linux/ivtv*
6747
6748 IX2505V MEDIA DRIVER
6749 M:      Malcolm Priestley <tvboxspy@gmail.com>
6750 L:      linux-media@vger.kernel.org
6751 W:      https://linuxtv.org
6752 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6753 S:      Maintained
6754 F:      drivers/media/dvb-frontends/ix2505v*
6755
6756 JC42.4 TEMPERATURE SENSOR DRIVER
6757 M:      Guenter Roeck <linux@roeck-us.net>
6758 L:      linux-hwmon@vger.kernel.org
6759 S:      Maintained
6760 F:      drivers/hwmon/jc42.c
6761 F:      Documentation/hwmon/jc42
6762
6763 JFS FILESYSTEM
6764 M:      Dave Kleikamp <shaggy@kernel.org>
6765 L:      jfs-discussion@lists.sourceforge.net
6766 W:      http://jfs.sourceforge.net/
6767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6768 S:      Maintained
6769 F:      Documentation/filesystems/jfs.txt
6770 F:      fs/jfs/
6771
6772 JME NETWORK DRIVER
6773 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6774 L:      netdev@vger.kernel.org
6775 S:      Maintained
6776 F:      drivers/net/ethernet/jme.*
6777
6778 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6779 M:      David Woodhouse <dwmw2@infradead.org>
6780 L:      linux-mtd@lists.infradead.org
6781 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6782 S:      Maintained
6783 F:      fs/jffs2/
6784 F:      include/uapi/linux/jffs2.h
6785
6786 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6787 M:      "Theodore Ts'o" <tytso@mit.edu>
6788 M:      Jan Kara <jack@suse.com>
6789 L:      linux-ext4@vger.kernel.org
6790 S:      Maintained
6791 F:      fs/jbd2/
6792 F:      include/linux/jbd2.h
6793
6794 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6795 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6796 L:      linux-media@vger.kernel.org
6797 S:      Maintained
6798 F:      drivers/media/platform/rcar_jpu.c
6799
6800 JSM Neo PCI based serial card
6801 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6802 L:      linux-serial@vger.kernel.org
6803 S:      Maintained
6804 F:      drivers/tty/serial/jsm/
6805
6806 K10TEMP HARDWARE MONITORING DRIVER
6807 M:      Clemens Ladisch <clemens@ladisch.de>
6808 L:      linux-hwmon@vger.kernel.org
6809 S:      Maintained
6810 F:      Documentation/hwmon/k10temp
6811 F:      drivers/hwmon/k10temp.c
6812
6813 K8TEMP HARDWARE MONITORING DRIVER
6814 M:      Rudolf Marek <r.marek@assembler.cz>
6815 L:      linux-hwmon@vger.kernel.org
6816 S:      Maintained
6817 F:      Documentation/hwmon/k8temp
6818 F:      drivers/hwmon/k8temp.c
6819
6820 KASAN
6821 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6822 R:      Alexander Potapenko <glider@google.com>
6823 R:      Dmitry Vyukov <dvyukov@google.com>
6824 L:      kasan-dev@googlegroups.com
6825 S:      Maintained
6826 F:      arch/*/include/asm/kasan.h
6827 F:      arch/*/mm/kasan_init*
6828 F:      Documentation/dev-tools/kasan.rst
6829 F:      include/linux/kasan*.h
6830 F:      lib/test_kasan.c
6831 F:      mm/kasan/
6832 F:      scripts/Makefile.kasan
6833
6834 KCONFIG
6835 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6836 L:      linux-kbuild@vger.kernel.org
6837 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
6838 S:      Maintained
6839 F:      Documentation/kbuild/kconfig-language.txt
6840 F:      scripts/kconfig/
6841
6842 KDUMP
6843 M:      Dave Young <dyoung@redhat.com>
6844 M:      Baoquan He <bhe@redhat.com>
6845 R:      Vivek Goyal <vgoyal@redhat.com>
6846 L:      kexec@lists.infradead.org
6847 W:      http://lse.sourceforge.net/kdump/
6848 S:      Maintained
6849 F:      Documentation/kdump/
6850
6851 KEENE FM RADIO TRANSMITTER DRIVER
6852 M:      Hans Verkuil <hverkuil@xs4all.nl>
6853 L:      linux-media@vger.kernel.org
6854 T:      git git://linuxtv.org/media_tree.git
6855 W:      https://linuxtv.org
6856 S:      Maintained
6857 F:      drivers/media/radio/radio-keene*
6858
6859 KERNEL AUTOMOUNTER v4 (AUTOFS4)
6860 M:      Ian Kent <raven@themaw.net>
6861 L:      autofs@vger.kernel.org
6862 S:      Maintained
6863 F:      fs/autofs4/
6864
6865 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
6866 M:      Michal Marek <mmarek@suse.com>
6867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
6868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
6869 L:      linux-kbuild@vger.kernel.org
6870 S:      Maintained
6871 F:      Documentation/kbuild/
6872 F:      Makefile
6873 F:      scripts/Makefile.*
6874 F:      scripts/basic/
6875 F:      scripts/mk*
6876 F:      scripts/package/
6877
6878 KERNEL JANITORS
6879 L:      kernel-janitors@vger.kernel.org
6880 W:      http://kernelnewbies.org/KernelJanitors
6881 S:      Odd Fixes
6882
6883 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
6884 M:      "J. Bruce Fields" <bfields@fieldses.org>
6885 M:      Jeff Layton <jlayton@poochiereds.net>
6886 L:      linux-nfs@vger.kernel.org
6887 W:      http://nfs.sourceforge.net/
6888 T:      git git://linux-nfs.org/~bfields/linux.git
6889 S:      Supported
6890 F:      fs/nfsd/
6891 F:      include/uapi/linux/nfsd/
6892 F:      fs/lockd/
6893 F:      fs/nfs_common/
6894 F:      net/sunrpc/
6895 F:      include/linux/lockd/
6896 F:      include/linux/sunrpc/
6897 F:      include/uapi/linux/sunrpc/
6898
6899 KERNEL SELFTEST FRAMEWORK
6900 M:      Shuah Khan <shuahkh@osg.samsung.com>
6901 M:      Shuah Khan <shuah@kernel.org>
6902 L:      linux-kselftest@vger.kernel.org
6903 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
6904 S:      Maintained
6905 F:      tools/testing/selftests
6906
6907 KERNEL VIRTUAL MACHINE (KVM)
6908 M:      Paolo Bonzini <pbonzini@redhat.com>
6909 M:      Radim Krčmář <rkrcmar@redhat.com>
6910 L:      kvm@vger.kernel.org
6911 W:      http://www.linux-kvm.org
6912 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
6913 S:      Supported
6914 F:      Documentation/*/kvm*.txt
6915 F:      Documentation/virtual/kvm/
6916 F:      arch/*/kvm/
6917 F:      arch/x86/kernel/kvm.c
6918 F:      arch/x86/kernel/kvmclock.c
6919 F:      arch/*/include/asm/kvm*
6920 F:      include/linux/kvm*
6921 F:      include/uapi/linux/kvm*
6922 F:      virt/kvm/
6923 F:      tools/kvm/
6924
6925 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
6926 M:      Joerg Roedel <joro@8bytes.org>
6927 L:      kvm@vger.kernel.org
6928 W:      http://www.linux-kvm.org/
6929 S:      Maintained
6930 F:      arch/x86/include/asm/svm.h
6931 F:      arch/x86/kvm/svm.c
6932
6933 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
6934 M:      Alexander Graf <agraf@suse.com>
6935 L:      kvm-ppc@vger.kernel.org
6936 W:      http://www.linux-kvm.org/
6937 T:      git git://github.com/agraf/linux-2.6.git
6938 S:      Supported
6939 F:      arch/powerpc/include/asm/kvm*
6940 F:      arch/powerpc/kvm/
6941
6942 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
6943 M:      Christian Borntraeger <borntraeger@de.ibm.com>
6944 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
6945 L:      linux-s390@vger.kernel.org
6946 W:      http://www.ibm.com/developerworks/linux/linux390/
6947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
6948 S:      Supported
6949 F:      Documentation/s390/kvm.txt
6950 F:      arch/s390/include/asm/kvm*
6951 F:      arch/s390/kvm/
6952
6953 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
6954 M:      Christoffer Dall <christoffer.dall@linaro.org>
6955 M:      Marc Zyngier <marc.zyngier@arm.com>
6956 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6957 L:      kvmarm@lists.cs.columbia.edu
6958 W:      http://systems.cs.columbia.edu/projects/kvm-arm
6959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
6960 S:      Supported
6961 F:      arch/arm/include/uapi/asm/kvm*
6962 F:      arch/arm/include/asm/kvm*
6963 F:      arch/arm/kvm/
6964 F:      virt/kvm/arm/
6965 F:      include/kvm/arm_*
6966
6967 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
6968 M:      Christoffer Dall <christoffer.dall@linaro.org>
6969 M:      Marc Zyngier <marc.zyngier@arm.com>
6970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
6971 L:      kvmarm@lists.cs.columbia.edu
6972 S:      Maintained
6973 F:      arch/arm64/include/uapi/asm/kvm*
6974 F:      arch/arm64/include/asm/kvm*
6975 F:      arch/arm64/kvm/
6976
6977 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
6978 M:      James Hogan <james.hogan@imgtec.com>
6979 L:      linux-mips@linux-mips.org
6980 S:      Supported
6981 F:      arch/mips/include/uapi/asm/kvm*
6982 F:      arch/mips/include/asm/kvm*
6983 F:      arch/mips/kvm/
6984
6985 KEXEC
6986 M:      Eric Biederman <ebiederm@xmission.com>
6987 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
6988 L:      kexec@lists.infradead.org
6989 S:      Maintained
6990 F:      include/linux/kexec.h
6991 F:      include/uapi/linux/kexec.h
6992 F:      kernel/kexec*
6993
6994 KEYS/KEYRINGS:
6995 M:      David Howells <dhowells@redhat.com>
6996 L:      keyrings@vger.kernel.org
6997 S:      Maintained
6998 F:      Documentation/security/keys.txt
6999 F:      include/linux/key.h
7000 F:      include/linux/key-type.h
7001 F:      include/linux/keyctl.h
7002 F:      include/uapi/linux/keyctl.h
7003 F:      include/keys/
7004 F:      security/keys/
7005
7006 KEYS-TRUSTED
7007 M:      David Safford <safford@us.ibm.com>
7008 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7009 L:      linux-security-module@vger.kernel.org
7010 L:      keyrings@vger.kernel.org
7011 S:      Supported
7012 F:      Documentation/security/keys-trusted-encrypted.txt
7013 F:      include/keys/trusted-type.h
7014 F:      security/keys/trusted.c
7015 F:      security/keys/trusted.h
7016
7017 KEYS-ENCRYPTED
7018 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7019 M:      David Safford <safford@us.ibm.com>
7020 L:      linux-security-module@vger.kernel.org
7021 L:      keyrings@vger.kernel.org
7022 S:      Supported
7023 F:      Documentation/security/keys-trusted-encrypted.txt
7024 F:      include/keys/encrypted-type.h
7025 F:      security/keys/encrypted-keys/
7026
7027 KGDB / KDB /debug_core
7028 M:      Jason Wessel <jason.wessel@windriver.com>
7029 W:      http://kgdb.wiki.kernel.org/
7030 L:      kgdb-bugreport@lists.sourceforge.net
7031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7032 S:      Maintained
7033 F:      Documentation/DocBook/kgdb.tmpl
7034 F:      drivers/misc/kgdbts.c
7035 F:      drivers/tty/serial/kgdboc.c
7036 F:      include/linux/kdb.h
7037 F:      include/linux/kgdb.h
7038 F:      kernel/debug/
7039
7040 KMEMCHECK
7041 M:      Vegard Nossum <vegardno@ifi.uio.no>
7042 M:      Pekka Enberg <penberg@kernel.org>
7043 S:      Maintained
7044 F:      Documentation/dev-tools/kmemcheck.rst
7045 F:      arch/x86/include/asm/kmemcheck.h
7046 F:      arch/x86/mm/kmemcheck/
7047 F:      include/linux/kmemcheck.h
7048 F:      mm/kmemcheck.c
7049
7050 KMEMLEAK
7051 M:      Catalin Marinas <catalin.marinas@arm.com>
7052 S:      Maintained
7053 F:      Documentation/dev-tools/kmemleak.rst
7054 F:      include/linux/kmemleak.h
7055 F:      mm/kmemleak.c
7056 F:      mm/kmemleak-test.c
7057
7058 KPROBES
7059 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7060 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7061 M:      "David S. Miller" <davem@davemloft.net>
7062 M:      Masami Hiramatsu <mhiramat@kernel.org>
7063 S:      Maintained
7064 F:      Documentation/kprobes.txt
7065 F:      include/linux/kprobes.h
7066 F:      kernel/kprobes.c
7067
7068 KS0108 LCD CONTROLLER DRIVER
7069 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7070 W:      http://miguelojeda.es/auxdisplay.htm
7071 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7072 S:      Maintained
7073 F:      Documentation/auxdisplay/ks0108
7074 F:      drivers/auxdisplay/ks0108.c
7075 F:      include/linux/ks0108.h
7076
7077 L3MDEV
7078 M:      David Ahern <dsa@cumulusnetworks.com>
7079 L:      netdev@vger.kernel.org
7080 S:      Maintained
7081 F:      net/l3mdev
7082 F:      include/net/l3mdev.h
7083
7084 LANTIQ MIPS ARCHITECTURE
7085 M:      John Crispin <john@phrozen.org>
7086 L:      linux-mips@linux-mips.org
7087 S:      Maintained
7088 F:      arch/mips/lantiq
7089
7090 LAPB module
7091 L:      linux-x25@vger.kernel.org
7092 S:      Orphan
7093 F:      Documentation/networking/lapb-module.txt
7094 F:      include/*/lapb.h
7095 F:      net/lapb/
7096
7097 LASI 53c700 driver for PARISC
7098 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7099 L:      linux-scsi@vger.kernel.org
7100 S:      Maintained
7101 F:      Documentation/scsi/53c700.txt
7102 F:      drivers/scsi/53c700*
7103
7104 LED SUBSYSTEM
7105 M:      Richard Purdie <rpurdie@rpsys.net>
7106 M:      Jacek Anaszewski <j.anaszewski@samsung.com>
7107 M:      Pavel Machek <pavel@ucw.cz>
7108 L:      linux-leds@vger.kernel.org
7109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7110 S:      Maintained
7111 F:      Documentation/devicetree/bindings/leds/
7112 F:      drivers/leds/
7113 F:      include/linux/leds.h
7114
7115 LEGACY EEPROM DRIVER
7116 M:      Jean Delvare <jdelvare@suse.com>
7117 S:      Maintained
7118 F:      Documentation/misc-devices/eeprom
7119 F:      drivers/misc/eeprom/eeprom.c
7120
7121 LEGO USB Tower driver
7122 M:      Juergen Stuber <starblue@users.sourceforge.net>
7123 L:      legousb-devel@lists.sourceforge.net
7124 W:      http://legousb.sourceforge.net/
7125 S:      Maintained
7126 F:      drivers/usb/misc/legousbtower.c
7127
7128 LG2160 MEDIA DRIVER
7129 M:      Michael Krufky <mkrufky@linuxtv.org>
7130 L:      linux-media@vger.kernel.org
7131 W:      https://linuxtv.org
7132 W:      http://github.com/mkrufky
7133 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7134 T:      git git://linuxtv.org/mkrufky/tuners.git
7135 S:      Maintained
7136 F:      drivers/media/dvb-frontends/lg2160.*
7137
7138 LGDT3305 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/lgdt3305.*
7147
7148 LGUEST
7149 M:      Rusty Russell <rusty@rustcorp.com.au>
7150 L:      lguest@lists.ozlabs.org
7151 W:      http://lguest.ozlabs.org/
7152 S:      Odd Fixes
7153 F:      arch/x86/include/asm/lguest*.h
7154 F:      arch/x86/lguest/
7155 F:      drivers/lguest/
7156 F:      include/linux/lguest*.h
7157 F:      tools/lguest/
7158
7159 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7160 M:      Tejun Heo <tj@kernel.org>
7161 L:      linux-ide@vger.kernel.org
7162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7163 S:      Maintained
7164 F:      drivers/ata/
7165 F:      include/linux/ata.h
7166 F:      include/linux/libata.h
7167 F:      Documentation/devicetree/bindings/ata/
7168
7169 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7170 M:      Viresh Kumar <vireshk@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:      include/linux/pata_arasan_cf_data.h
7175 F:      drivers/ata/pata_arasan_cf.c
7176
7177 LIBATA PATA DRIVERS
7178 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7179 M:      Tejun Heo <tj@kernel.org>
7180 L:      linux-ide@vger.kernel.org
7181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7182 S:      Maintained
7183 F:      drivers/ata/pata_*.c
7184 F:      drivers/ata/ata_generic.c
7185
7186 LIBATA SATA AHCI PLATFORM devices support
7187 M:      Hans de Goede <hdegoede@redhat.com>
7188 M:      Tejun Heo <tj@kernel.org>
7189 L:      linux-ide@vger.kernel.org
7190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7191 S:      Maintained
7192 F:      drivers/ata/ahci_platform.c
7193 F:      drivers/ata/libahci_platform.c
7194 F:      include/linux/ahci_platform.h
7195
7196 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7197 M:      Mikael Pettersson <mikpelinux@gmail.com>
7198 L:      linux-ide@vger.kernel.org
7199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7200 S:      Maintained
7201 F:      drivers/ata/sata_promise.*
7202
7203 LIBLOCKDEP
7204 M:      Sasha Levin <sasha.levin@oracle.com>
7205 S:      Maintained
7206 F:      tools/lib/lockdep/
7207
7208 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7209 M:      Dan Williams <dan.j.williams@intel.com>
7210 L:      linux-nvdimm@lists.01.org
7211 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7213 S:      Supported
7214 F:      drivers/nvdimm/*
7215 F:      include/linux/nd.h
7216 F:      include/linux/libnvdimm.h
7217 F:      include/uapi/linux/ndctl.h
7218
7219 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7220 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7221 L:      linux-nvdimm@lists.01.org
7222 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7223 S:      Supported
7224 F:      drivers/nvdimm/blk.c
7225 F:      drivers/nvdimm/region_devs.c
7226 F:      drivers/acpi/nfit*
7227
7228 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7229 M:      Vishal Verma <vishal.l.verma@intel.com>
7230 L:      linux-nvdimm@lists.01.org
7231 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7232 S:      Supported
7233 F:      drivers/nvdimm/btt*
7234
7235 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7236 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7237 L:      linux-nvdimm@lists.01.org
7238 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7239 S:      Supported
7240 F:      drivers/nvdimm/pmem.c
7241 F:      include/linux/pmem.h
7242 F:      arch/*/include/asm/pmem.h
7243
7244 LIGHTNVM PLATFORM SUPPORT
7245 M:      Matias Bjorling <mb@lightnvm.io>
7246 W:      http://github/OpenChannelSSD
7247 L:      linux-block@vger.kernel.org
7248 S:      Maintained
7249 F:      drivers/lightnvm/
7250 F:      include/linux/lightnvm.h
7251 F:      include/uapi/linux/lightnvm.h
7252
7253 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7254 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7255 M:      Paul Mackerras <paulus@samba.org>
7256 M:      Michael Ellerman <mpe@ellerman.id.au>
7257 W:      https://github.com/linuxppc/linux/wiki
7258 L:      linuxppc-dev@lists.ozlabs.org
7259 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7261 S:      Supported
7262 F:      Documentation/powerpc/
7263 F:      arch/powerpc/
7264 F:      drivers/char/tpm/tpm_ibmvtpm*
7265 F:      drivers/crypto/nx/
7266 F:      drivers/crypto/vmx/
7267 F:      drivers/net/ethernet/ibm/ibmveth.*
7268 F:      drivers/net/ethernet/ibm/ibmvnic.*
7269 F:      drivers/pci/hotplug/pnv_php.c
7270 F:      drivers/pci/hotplug/rpa*
7271 F:      drivers/scsi/ibmvscsi/
7272 F:      tools/testing/selftests/powerpc
7273 N:      opal
7274 N:      /pmac
7275 N:      powermac
7276 N:      powernv
7277 N:      [^a-z0-9]ps3
7278 N:      pseries
7279
7280 LINUX FOR POWER MACINTOSH
7281 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7282 W:      http://www.penguinppc.org/
7283 L:      linuxppc-dev@lists.ozlabs.org
7284 S:      Maintained
7285 F:      arch/powerpc/platforms/powermac/
7286 F:      drivers/macintosh/
7287
7288 LINUX FOR POWERPC EMBEDDED MPC5XXX
7289 M:      Anatolij Gustschin <agust@denx.de>
7290 L:      linuxppc-dev@lists.ozlabs.org
7291 T:      git git://git.denx.de/linux-denx-agust.git
7292 S:      Maintained
7293 F:      arch/powerpc/platforms/512x/
7294 F:      arch/powerpc/platforms/52xx/
7295
7296 LINUX FOR POWERPC EMBEDDED PPC4XX
7297 M:      Alistair Popple <alistair@popple.id.au>
7298 M:      Matt Porter <mporter@kernel.crashing.org>
7299 W:      http://www.penguinppc.org/
7300 L:      linuxppc-dev@lists.ozlabs.org
7301 S:      Maintained
7302 F:      arch/powerpc/platforms/40x/
7303 F:      arch/powerpc/platforms/44x/
7304
7305 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7306 L:      linuxppc-dev@lists.ozlabs.org
7307 S:      Orphan
7308 F:      arch/powerpc/*/*virtex*
7309 F:      arch/powerpc/*/*/*virtex*
7310
7311 LINUX FOR POWERPC EMBEDDED PPC8XX
7312 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7313 W:      http://www.penguinppc.org/
7314 L:      linuxppc-dev@lists.ozlabs.org
7315 S:      Maintained
7316 F:      arch/powerpc/platforms/8xx/
7317
7318 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7319 M:      Scott Wood <oss@buserror.net>
7320 M:      Kumar Gala <galak@kernel.crashing.org>
7321 W:      http://www.penguinppc.org/
7322 L:      linuxppc-dev@lists.ozlabs.org
7323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7324 S:      Maintained
7325 F:      arch/powerpc/platforms/83xx/
7326 F:      arch/powerpc/platforms/85xx/
7327
7328 LINUX FOR POWERPC PA SEMI PWRFICIENT
7329 L:      linuxppc-dev@lists.ozlabs.org
7330 S:      Orphan
7331 F:      arch/powerpc/platforms/pasemi/
7332 F:      drivers/*/*pasemi*
7333 F:      drivers/*/*/*pasemi*
7334
7335 LINUX SECURITY MODULE (LSM) FRAMEWORK
7336 M:      Chris Wright <chrisw@sous-sol.org>
7337 L:      linux-security-module@vger.kernel.org
7338 S:      Supported
7339
7340 LIS3LV02D ACCELEROMETER DRIVER
7341 M:      Eric Piel <eric.piel@tremplin-utc.net>
7342 S:      Maintained
7343 F:      Documentation/misc-devices/lis3lv02d
7344 F:      drivers/misc/lis3lv02d/
7345 F:      drivers/platform/x86/hp_accel.c
7346
7347 LIVE PATCHING
7348 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7349 M:      Jessica Yu <jeyu@redhat.com>
7350 M:      Jiri Kosina <jikos@kernel.org>
7351 M:      Miroslav Benes <mbenes@suse.cz>
7352 R:      Petr Mladek <pmladek@suse.com>
7353 S:      Maintained
7354 F:      kernel/livepatch/
7355 F:      include/linux/livepatch.h
7356 F:      arch/x86/include/asm/livepatch.h
7357 F:      arch/x86/kernel/livepatch.c
7358 F:      Documentation/livepatch/
7359 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7360 F:      samples/livepatch/
7361 L:      live-patching@vger.kernel.org
7362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7363
7364 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7365 M:      Kees Cook <keescook@chromium.org>
7366 S:      Maintained
7367 F:      drivers/misc/lkdtm*
7368
7369 LLC (802.2)
7370 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
7371 S:      Maintained
7372 F:      include/linux/llc.h
7373 F:      include/uapi/linux/llc.h
7374 F:      include/net/llc*
7375 F:      net/llc/
7376
7377 LM73 HARDWARE MONITOR DRIVER
7378 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7379 L:      linux-hwmon@vger.kernel.org
7380 S:      Maintained
7381 F:      drivers/hwmon/lm73.c
7382
7383 LM78 HARDWARE MONITOR DRIVER
7384 M:      Jean Delvare <jdelvare@suse.com>
7385 L:      linux-hwmon@vger.kernel.org
7386 S:      Maintained
7387 F:      Documentation/hwmon/lm78
7388 F:      drivers/hwmon/lm78.c
7389
7390 LM83 HARDWARE MONITOR DRIVER
7391 M:      Jean Delvare <jdelvare@suse.com>
7392 L:      linux-hwmon@vger.kernel.org
7393 S:      Maintained
7394 F:      Documentation/hwmon/lm83
7395 F:      drivers/hwmon/lm83.c
7396
7397 LM90 HARDWARE MONITOR DRIVER
7398 M:      Jean Delvare <jdelvare@suse.com>
7399 L:      linux-hwmon@vger.kernel.org
7400 S:      Maintained
7401 F:      Documentation/hwmon/lm90
7402 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7403 F:      drivers/hwmon/lm90.c
7404
7405 LM95234 HARDWARE MONITOR DRIVER
7406 M:      Guenter Roeck <linux@roeck-us.net>
7407 L:      linux-hwmon@vger.kernel.org
7408 S:      Maintained
7409 F:      Documentation/hwmon/lm95234
7410 F:      drivers/hwmon/lm95234.c
7411
7412 LME2510 MEDIA DRIVER
7413 M:      Malcolm Priestley <tvboxspy@gmail.com>
7414 L:      linux-media@vger.kernel.org
7415 W:      https://linuxtv.org
7416 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7417 S:      Maintained
7418 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7419
7420 LOCKING PRIMITIVES
7421 M:      Peter Zijlstra <peterz@infradead.org>
7422 M:      Ingo Molnar <mingo@redhat.com>
7423 L:      linux-kernel@vger.kernel.org
7424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7425 S:      Maintained
7426 F:      Documentation/locking/
7427 F:      include/linux/lockdep.h
7428 F:      include/linux/spinlock*.h
7429 F:      arch/*/include/asm/spinlock*.h
7430 F:      include/linux/rwlock*.h
7431 F:      include/linux/mutex*.h
7432 F:      arch/*/include/asm/mutex*.h
7433 F:      include/linux/rwsem*.h
7434 F:      arch/*/include/asm/rwsem.h
7435 F:      include/linux/seqlock.h
7436 F:      lib/locking*.[ch]
7437 F:      kernel/locking/
7438
7439 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7440 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7441 L:      linux-ntfs-dev@lists.sourceforge.net
7442 W:      http://www.linux-ntfs.org/content/view/19/37/
7443 S:      Maintained
7444 F:      Documentation/ldm.txt
7445 F:      block/partitions/ldm.*
7446
7447 LogFS
7448 M:      Joern Engel <joern@logfs.org>
7449 M:      Prasad Joshi <prasadjoshi.linux@gmail.com>
7450 L:      logfs@logfs.org
7451 W:      logfs.org
7452 S:      Maintained
7453 F:      fs/logfs/
7454
7455 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7456 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7457 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7458 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7459 L:      MPT-FusionLinux.pdl@broadcom.com
7460 L:      linux-scsi@vger.kernel.org
7461 W:      http://www.avagotech.com/support/
7462 S:      Supported
7463 F:      drivers/message/fusion/
7464 F:      drivers/scsi/mpt2sas/
7465 F:      drivers/scsi/mpt3sas/
7466
7467 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7468 M:      Matthew Wilcox <matthew@wil.cx>
7469 L:      linux-scsi@vger.kernel.org
7470 S:      Maintained
7471 F:      drivers/scsi/sym53c8xx_2/
7472
7473 LTC4261 HARDWARE MONITOR DRIVER
7474 M:      Guenter Roeck <linux@roeck-us.net>
7475 L:      linux-hwmon@vger.kernel.org
7476 S:      Maintained
7477 F:      Documentation/hwmon/ltc4261
7478 F:      drivers/hwmon/ltc4261.c
7479
7480 LTP (Linux Test Project)
7481 M:      Mike Frysinger <vapier@gentoo.org>
7482 M:      Cyril Hrubis <chrubis@suse.cz>
7483 M:      Wanlong Gao <wanlong.gao@gmail.com>
7484 M:      Jan Stancek <jstancek@redhat.com>
7485 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7486 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7487 L:      ltp@lists.linux.it (subscribers-only)
7488 W:      http://linux-test-project.github.io/
7489 T:      git git://github.com/linux-test-project/ltp.git
7490 S:      Maintained
7491
7492 M32R ARCHITECTURE
7493 W:      http://www.linux-m32r.org/
7494 S:      Orphan
7495 F:      arch/m32r/
7496
7497 M68K ARCHITECTURE
7498 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7499 L:      linux-m68k@lists.linux-m68k.org
7500 W:      http://www.linux-m68k.org/
7501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7502 S:      Maintained
7503 F:      arch/m68k/
7504 F:      drivers/zorro/
7505
7506 M68K ON APPLE MACINTOSH
7507 M:      Joshua Thompson <funaho@jurai.org>
7508 W:      http://www.mac.linux-m68k.org/
7509 L:      linux-m68k@lists.linux-m68k.org
7510 S:      Maintained
7511 F:      arch/m68k/mac/
7512
7513 M68K ON HP9000/300
7514 M:      Philip Blundell <philb@gnu.org>
7515 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7516 S:      Maintained
7517 F:      arch/m68k/hp300/
7518
7519 M88DS3103 MEDIA DRIVER
7520 M:      Antti Palosaari <crope@iki.fi>
7521 L:      linux-media@vger.kernel.org
7522 W:      https://linuxtv.org
7523 W:      http://palosaari.fi/linux/
7524 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7525 T:      git git://linuxtv.org/anttip/media_tree.git
7526 S:      Maintained
7527 F:      drivers/media/dvb-frontends/m88ds3103*
7528
7529 M88RS2000 MEDIA DRIVER
7530 M:      Malcolm Priestley <tvboxspy@gmail.com>
7531 L:      linux-media@vger.kernel.org
7532 W:      https://linuxtv.org
7533 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7534 S:      Maintained
7535 F:      drivers/media/dvb-frontends/m88rs2000*
7536
7537 MA901 MASTERKIT USB FM RADIO DRIVER
7538 M:      Alexey Klimov <klimov.linux@gmail.com>
7539 L:      linux-media@vger.kernel.org
7540 T:      git git://linuxtv.org/media_tree.git
7541 S:      Maintained
7542 F:      drivers/media/radio/radio-ma901.c
7543
7544 MAC80211
7545 M:      Johannes Berg <johannes@sipsolutions.net>
7546 L:      linux-wireless@vger.kernel.org
7547 W:      http://wireless.kernel.org/
7548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7550 S:      Maintained
7551 F:      Documentation/networking/mac80211-injection.txt
7552 F:      include/net/mac80211.h
7553 F:      net/mac80211/
7554 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7555
7556 MACVLAN DRIVER
7557 M:      Patrick McHardy <kaber@trash.net>
7558 L:      netdev@vger.kernel.org
7559 S:      Maintained
7560 F:      drivers/net/macvlan.c
7561 F:      include/linux/if_macvlan.h
7562
7563 MAILBOX API
7564 M:      Jassi Brar <jassisinghbrar@gmail.com>
7565 L:      linux-kernel@vger.kernel.org
7566 S:      Maintained
7567 F:      drivers/mailbox/
7568 F:      include/linux/mailbox_client.h
7569 F:      include/linux/mailbox_controller.h
7570
7571 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7572 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7573 W:      http://www.kernel.org/doc/man-pages
7574 L:      linux-man@vger.kernel.org
7575 S:      Maintained
7576
7577 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7578 M:      Andrew Lunn <andrew@lunn.ch>
7579 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7580 L:      netdev@vger.kernel.org
7581 S:      Maintained
7582 F:      drivers/net/dsa/mv88e6xxx/
7583 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7584
7585 MARVELL ARMADA DRM SUPPORT
7586 M:      Russell King <rmk+kernel@armlinux.org.uk>
7587 S:      Maintained
7588 F:      drivers/gpu/drm/armada/
7589 F:      include/uapi/drm/armada_drm.h
7590 F:      Documentation/devicetree/bindings/display/armada/
7591
7592 MARVELL CRYPTO DRIVER
7593 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7594 M:      Arnaud Ebalard <arno@natisbad.org>
7595 F:      drivers/crypto/marvell/
7596 S:      Maintained
7597 L:      linux-crypto@vger.kernel.org
7598
7599 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7600 M:      Mirko Lindner <mlindner@marvell.com>
7601 M:      Stephen Hemminger <stephen@networkplumber.org>
7602 L:      netdev@vger.kernel.org
7603 S:      Maintained
7604 F:      drivers/net/ethernet/marvell/sk*
7605
7606 MARVELL LIBERTAS WIRELESS DRIVER
7607 L:      libertas-dev@lists.infradead.org
7608 S:      Orphan
7609 F:      drivers/net/wireless/marvell/libertas/
7610
7611 MARVELL MV643XX ETHERNET DRIVER
7612 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7613 L:      netdev@vger.kernel.org
7614 S:      Maintained
7615 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7616 F:      include/linux/mv643xx.h
7617
7618 MARVELL MVNETA ETHERNET DRIVER
7619 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7620 L:      netdev@vger.kernel.org
7621 S:      Maintained
7622 F:      drivers/net/ethernet/marvell/mvneta.*
7623
7624 MARVELL MWIFIEX WIRELESS DRIVER
7625 M:      Amitkumar Karwar <akarwar@marvell.com>
7626 M:      Nishant Sarmukadam <nishants@marvell.com>
7627 L:      linux-wireless@vger.kernel.org
7628 S:      Maintained
7629 F:      drivers/net/wireless/marvell/mwifiex/
7630
7631 MARVELL MWL8K WIRELESS DRIVER
7632 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7633 L:      linux-wireless@vger.kernel.org
7634 S:      Odd Fixes
7635 F:      drivers/net/wireless/marvell/mwl8k.c
7636
7637 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7638 M:      Nicolas Pitre <nico@fluxnic.net>
7639 S:      Odd Fixes
7640 F:      drivers/mmc/host/mvsdio.*
7641
7642 MATROX FRAMEBUFFER DRIVER
7643 L:      linux-fbdev@vger.kernel.org
7644 S:      Orphan
7645 F:      drivers/video/fbdev/matrox/matroxfb_*
7646 F:      include/uapi/linux/matroxfb.h
7647
7648 MAX16065 HARDWARE MONITOR DRIVER
7649 M:      Guenter Roeck <linux@roeck-us.net>
7650 L:      linux-hwmon@vger.kernel.org
7651 S:      Maintained
7652 F:      Documentation/hwmon/max16065
7653 F:      drivers/hwmon/max16065.c
7654
7655 MAX20751 HARDWARE MONITOR DRIVER
7656 M:      Guenter Roeck <linux@roeck-us.net>
7657 L:      linux-hwmon@vger.kernel.org
7658 S:      Maintained
7659 F:      Documentation/hwmon/max20751
7660 F:      drivers/hwmon/max20751.c
7661
7662 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7663 L:      linux-hwmon@vger.kernel.org
7664 S:      Orphan
7665 F:      Documentation/hwmon/max6650
7666 F:      drivers/hwmon/max6650.c
7667
7668 MAX6697 HARDWARE MONITOR DRIVER
7669 M:      Guenter Roeck <linux@roeck-us.net>
7670 L:      linux-hwmon@vger.kernel.org
7671 S:      Maintained
7672 F:      Documentation/hwmon/max6697
7673 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7674 F:      drivers/hwmon/max6697.c
7675 F:      include/linux/platform_data/max6697.h
7676
7677 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7678 M:      Peter Rosin <peda@axentia.se>
7679 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7680 S:      Maintained
7681 F:      Documentation/devicetree/bindings/sound/max9860.txt
7682 F:      sound/soc/codecs/max9860.*
7683
7684 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7685 M:      Krzysztof Kozlowski <krzk@kernel.org>
7686 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7687 L:      linux-pm@vger.kernel.org
7688 S:      Supported
7689 F:      drivers/power/supply/max14577_charger.c
7690 F:      drivers/power/supply/max77693_charger.c
7691
7692 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7693 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7694 L:      linux-kernel@vger.kernel.org
7695 S:      Supported
7696 F:      drivers/*/*max77802*.c
7697 F:      Documentation/devicetree/bindings/*/*max77802.txt
7698 F:      include/dt-bindings/*/*max77802.h
7699
7700 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7701 M:      Chanwoo Choi <cw00.choi@samsung.com>
7702 M:      Krzysztof Kozlowski <krzk@kernel.org>
7703 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7704 L:      linux-kernel@vger.kernel.org
7705 S:      Supported
7706 F:      drivers/*/max14577*.c
7707 F:      drivers/*/max77686*.c
7708 F:      drivers/*/max77693*.c
7709 F:      drivers/extcon/extcon-max14577.c
7710 F:      drivers/extcon/extcon-max77693.c
7711 F:      drivers/rtc/rtc-max77686.c
7712 F:      drivers/clk/clk-max77686.c
7713 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7714 F:      Documentation/devicetree/bindings/*/max77686.txt
7715 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7716 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7717 F:      include/linux/mfd/max14577*.h
7718 F:      include/linux/mfd/max77686*.h
7719 F:      include/linux/mfd/max77693*.h
7720
7721 MAXIRADIO FM RADIO RECEIVER DRIVER
7722 M:      Hans Verkuil <hverkuil@xs4all.nl>
7723 L:      linux-media@vger.kernel.org
7724 T:      git git://linuxtv.org/media_tree.git
7725 W:      https://linuxtv.org
7726 S:      Maintained
7727 F:      drivers/media/radio/radio-maxiradio*
7728
7729 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7730 M:      Peter Rosin <peda@axentia.se>
7731 L:      linux-iio@vger.kernel.org
7732 S:      Maintained
7733 F:      drivers/iio/potentiometer/mcp4531.c
7734
7735 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7736 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7737 L:      linux-iio@vger.kernel.org
7738 S:      Maintained
7739 F:      drivers/iio/dac/cio-dac.c
7740
7741 MEDIA DRIVERS FOR RENESAS - FCP
7742 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7743 L:      linux-media@vger.kernel.org
7744 L:      linux-renesas-soc@vger.kernel.org
7745 T:      git git://linuxtv.org/media_tree.git
7746 S:      Supported
7747 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7748 F:      drivers/media/platform/rcar-fcp.c
7749 F:      include/media/rcar-fcp.h
7750
7751 MEDIA DRIVERS FOR RENESAS - FDP1
7752 M:      Kieran Bingham <kieran@bingham.xyz>
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,fdp1.txt
7758 F:      drivers/media/platform/rcar_fdp1.c
7759
7760 MEDIA DRIVERS FOR RENESAS - VIN
7761 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7762 L:      linux-media@vger.kernel.org
7763 L:      linux-renesas-soc@vger.kernel.org
7764 T:      git git://linuxtv.org/media_tree.git
7765 S:      Supported
7766 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7767 F:      drivers/media/platform/rcar-vin/
7768
7769 MEDIA DRIVERS FOR RENESAS - VSP1
7770 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7771 L:      linux-media@vger.kernel.org
7772 L:      linux-renesas-soc@vger.kernel.org
7773 T:      git git://linuxtv.org/media_tree.git
7774 S:      Supported
7775 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7776 F:      drivers/media/platform/vsp1/
7777
7778 MEDIA DRIVERS FOR HELENE
7779 M:      Abylay Ospan <aospan@netup.ru>
7780 L:      linux-media@vger.kernel.org
7781 W:      https://linuxtv.org
7782 W:      http://netup.tv/
7783 T:      git git://linuxtv.org/media_tree.git
7784 S:      Supported
7785 F:      drivers/media/dvb-frontends/helene*
7786
7787 MEDIA DRIVERS FOR ASCOT2E
7788 M:      Sergey Kozlov <serjk@netup.ru>
7789 M:      Abylay Ospan <aospan@netup.ru>
7790 L:      linux-media@vger.kernel.org
7791 W:      https://linuxtv.org
7792 W:      http://netup.tv/
7793 T:      git git://linuxtv.org/media_tree.git
7794 S:      Supported
7795 F:      drivers/media/dvb-frontends/ascot2e*
7796
7797 MEDIA DRIVERS FOR CXD2841ER
7798 M:      Sergey Kozlov <serjk@netup.ru>
7799 M:      Abylay Ospan <aospan@netup.ru>
7800 L:      linux-media@vger.kernel.org
7801 W:      https://linuxtv.org
7802 W:      http://netup.tv/
7803 T:      git git://linuxtv.org/media_tree.git
7804 S:      Supported
7805 F:      drivers/media/dvb-frontends/cxd2841er*
7806
7807 MEDIA DRIVERS FOR HORUS3A
7808 M:      Sergey Kozlov <serjk@netup.ru>
7809 M:      Abylay Ospan <aospan@netup.ru>
7810 L:      linux-media@vger.kernel.org
7811 W:      https://linuxtv.org
7812 W:      http://netup.tv/
7813 T:      git git://linuxtv.org/media_tree.git
7814 S:      Supported
7815 F:      drivers/media/dvb-frontends/horus3a*
7816
7817 MEDIA DRIVERS FOR LNBH25
7818 M:      Sergey Kozlov <serjk@netup.ru>
7819 M:      Abylay Ospan <aospan@netup.ru>
7820 L:      linux-media@vger.kernel.org
7821 W:      https://linuxtv.org
7822 W:      http://netup.tv/
7823 T:      git git://linuxtv.org/media_tree.git
7824 S:      Supported
7825 F:      drivers/media/dvb-frontends/lnbh25*
7826
7827 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7828 M:      Sergey Kozlov <serjk@netup.ru>
7829 M:      Abylay Ospan <aospan@netup.ru>
7830 L:      linux-media@vger.kernel.org
7831 W:      https://linuxtv.org
7832 W:      http://netup.tv/
7833 T:      git git://linuxtv.org/media_tree.git
7834 S:      Supported
7835 F:      drivers/media/pci/netup_unidvb/*
7836
7837 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
7838 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
7839 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
7840 P:      LinuxTV.org Project
7841 L:      linux-media@vger.kernel.org
7842 W:      https://linuxtv.org
7843 Q:      http://patchwork.kernel.org/project/linux-media/list/
7844 T:      git git://linuxtv.org/media_tree.git
7845 S:      Maintained
7846 F:      Documentation/media/
7847 F:      drivers/media/
7848 F:      drivers/staging/media/
7849 F:      include/linux/platform_data/media/
7850 F:      include/media/
7851 F:      include/uapi/linux/dvb/
7852 F:      include/uapi/linux/videodev2.h
7853 F:      include/uapi/linux/media.h
7854 F:      include/uapi/linux/v4l2-*
7855 F:      include/uapi/linux/meye.h
7856 F:      include/uapi/linux/ivtv*
7857 F:      include/uapi/linux/uvcvideo.h
7858
7859 MEDIATEK ETHERNET DRIVER
7860 M:      Felix Fietkau <nbd@openwrt.org>
7861 M:      John Crispin <blogic@openwrt.org>
7862 L:      netdev@vger.kernel.org
7863 S:      Maintained
7864 F:      drivers/net/ethernet/mediatek/
7865
7866 MEDIATEK MEDIA DRIVER
7867 M:      Tiffany Lin <tiffany.lin@mediatek.com>
7868 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
7869 S:      Supported
7870 F:      drivers/media/platform/mtk-vcodec/
7871 F:      drivers/media/platform/mtk-vpu/
7872 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
7873 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
7874
7875 MEDIATEK MDP DRIVER
7876 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
7877 M:      Houlong Wei <houlong.wei@mediatek.com>
7878 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
7879 S:      Supported
7880 F:      drivers/media/platform/mtk-mdp/
7881 F:      drivers/media/platform/mtk-vpu/
7882 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
7883
7884 MEDIATEK MT7601U WIRELESS LAN DRIVER
7885 M:      Jakub Kicinski <kubakici@wp.pl>
7886 L:      linux-wireless@vger.kernel.org
7887 S:      Maintained
7888 F:      drivers/net/wireless/mediatek/mt7601u/
7889
7890 MEGARAID SCSI/SAS DRIVERS
7891 M:      Kashyap Desai <kashyap.desai@avagotech.com>
7892 M:      Sumit Saxena <sumit.saxena@avagotech.com>
7893 M:      Uday Lingala <uday.lingala@avagotech.com>
7894 L:      megaraidlinux.pdl@avagotech.com
7895 L:      linux-scsi@vger.kernel.org
7896 W:      http://www.lsi.com
7897 S:      Maintained
7898 F:      Documentation/scsi/megaraid.txt
7899 F:      drivers/scsi/megaraid.*
7900 F:      drivers/scsi/megaraid/
7901
7902 MELFAS MIP4 TOUCHSCREEN DRIVER
7903 M:      Sangwon Jee <jeesw@melfas.com>
7904 W:      http://www.melfas.com
7905 S:      Supported
7906 F:      drivers/input/touchscreen/melfas_mip4.c
7907 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
7908
7909 MELLANOX ETHERNET DRIVER (mlx4_en)
7910 M:      Tariq Toukan <tariqt@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/mlx4/en_*
7916
7917 MELLANOX ETHERNET DRIVER (mlx5e)
7918 M:      Saeed Mahameed <saeedm@mellanox.com>
7919 L:      netdev@vger.kernel.org
7920 S:      Supported
7921 W:      http://www.mellanox.com
7922 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7923 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
7924
7925 MELLANOX ETHERNET SWITCH DRIVERS
7926 M:      Jiri Pirko <jiri@mellanox.com>
7927 M:      Ido Schimmel <idosch@mellanox.com>
7928 L:      netdev@vger.kernel.org
7929 S:      Supported
7930 W:      http://www.mellanox.com
7931 Q:      http://patchwork.ozlabs.org/project/netdev/list/
7932 F:      drivers/net/ethernet/mellanox/mlxsw/
7933
7934 MELLANOX MLXCPLD LED DRIVER
7935 M:      Vadim Pasternak <vadimp@mellanox.com>
7936 L:      linux-leds@vger.kernel.org
7937 S:      Supported
7938 F:      drivers/leds/leds-mlxcpld.c
7939 F:      Documentation/leds/leds-mlxcpld.txt
7940
7941 MELLANOX PLATFORM DRIVER
7942 M:      Vadim Pasternak <vadimp@mellanox.com>
7943 L:      platform-driver-x86@vger.kernel.org
7944 S:      Supported
7945 F:      arch/x86/platform/mellanox/mlx-platform.c
7946
7947 SOFT-ROCE DRIVER (rxe)
7948 M:      Moni Shoua <monis@mellanox.com>
7949 L:      linux-rdma@vger.kernel.org
7950 S:      Supported
7951 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
7952 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7953 F:      drivers/infiniband/sw/rxe/
7954 F:      include/uapi/rdma/rdma_user_rxe.h
7955
7956 MEMBARRIER SUPPORT
7957 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
7958 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
7959 L:      linux-kernel@vger.kernel.org
7960 S:      Supported
7961 F:      kernel/membarrier.c
7962 F:      include/uapi/linux/membarrier.h
7963
7964 MEMORY MANAGEMENT
7965 L:      linux-mm@kvack.org
7966 W:      http://www.linux-mm.org
7967 S:      Maintained
7968 F:      include/linux/mm.h
7969 F:      include/linux/gfp.h
7970 F:      include/linux/mmzone.h
7971 F:      include/linux/memory_hotplug.h
7972 F:      include/linux/vmalloc.h
7973 F:      mm/
7974
7975 MEMORY TECHNOLOGY DEVICES (MTD)
7976 M:      David Woodhouse <dwmw2@infradead.org>
7977 M:      Brian Norris <computersforpeace@gmail.com>
7978 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7979 M:      Marek Vasut <marek.vasut@gmail.com>
7980 M:      Richard Weinberger <richard@nod.at>
7981 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
7982 L:      linux-mtd@lists.infradead.org
7983 W:      http://www.linux-mtd.infradead.org/
7984 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
7985 T:      git git://git.infradead.org/linux-mtd.git
7986 T:      git git://git.infradead.org/l2-mtd.git
7987 S:      Maintained
7988 F:      Documentation/devicetree/bindings/mtd/
7989 F:      drivers/mtd/
7990 F:      include/linux/mtd/
7991 F:      include/uapi/mtd/
7992
7993 MEN A21 WATCHDOG DRIVER
7994 M:      Johannes Thumshirn <morbidrsa@gmail.com>
7995 L:      linux-watchdog@vger.kernel.org
7996 S:      Maintained
7997 F:      drivers/watchdog/mena21_wdt.c
7998
7999 MEN CHAMELEON BUS (mcb)
8000 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8001 S:      Maintained
8002 F:      drivers/mcb/
8003 F:      include/linux/mcb.h
8004 F:      Documentation/men-chameleon-bus.txt
8005
8006 MEN F21BMC (Board Management Controller)
8007 M:      Andreas Werner <andreas.werner@men.de>
8008 S:      Supported
8009 F:      drivers/mfd/menf21bmc.c
8010 F:      drivers/watchdog/menf21bmc_wdt.c
8011 F:      drivers/leds/leds-menf21bmc.c
8012 F:      drivers/hwmon/menf21bmc_hwmon.c
8013 F:      Documentation/hwmon/menf21bmc
8014
8015 METAG ARCHITECTURE
8016 M:      James Hogan <james.hogan@imgtec.com>
8017 L:      linux-metag@vger.kernel.org
8018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8019 S:      Odd Fixes
8020 F:      arch/metag/
8021 F:      Documentation/metag/
8022 F:      Documentation/devicetree/bindings/metag/
8023 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8024 F:      drivers/clocksource/metag_generic.c
8025 F:      drivers/irqchip/irq-metag.c
8026 F:      drivers/irqchip/irq-metag-ext.c
8027 F:      drivers/tty/metag_da.c
8028
8029 MICROBLAZE ARCHITECTURE
8030 M:      Michal Simek <monstr@monstr.eu>
8031 W:      http://www.monstr.eu/fdt/
8032 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8033 S:      Supported
8034 F:      arch/microblaze/
8035
8036 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8037 M:      Richard Genoud <richard.genoud@gmail.com>
8038 S:      Maintained
8039 F:      drivers/tty/serial/atmel_serial.c
8040 F:      include/linux/atmel_serial.h
8041
8042 MICROCHIP / ATMEL ISC DRIVER
8043 M:      Songjun Wu <songjun.wu@microchip.com>
8044 L:      linux-media@vger.kernel.org
8045 S:      Supported
8046 F:      drivers/media/platform/atmel/atmel-isc.c
8047 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8048 F:      devicetree/bindings/media/atmel-isc.txt
8049
8050 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8051 M:      Chen Yu <yu.c.chen@intel.com>
8052 L:      platform-driver-x86@vger.kernel.org
8053 S:      Supported
8054 F:      drivers/platform/x86/surfacepro3_button.c
8055
8056 MICROTEK X6 SCANNER
8057 M:      Oliver Neukum <oliver@neukum.org>
8058 S:      Maintained
8059 F:      drivers/usb/image/microtek.*
8060
8061 MIPS
8062 M:      Ralf Baechle <ralf@linux-mips.org>
8063 L:      linux-mips@linux-mips.org
8064 W:      http://www.linux-mips.org/
8065 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8066 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8067 S:      Supported
8068 F:      Documentation/devicetree/bindings/mips/
8069 F:      Documentation/mips/
8070 F:      arch/mips/
8071
8072 MIPS/LOONGSON1 ARCHITECTURE
8073 M:      Keguang Zhang <keguang.zhang@gmail.com>
8074 L:      linux-mips@linux-mips.org
8075 S:      Maintained
8076 F:      arch/mips/loongson32/
8077 F:      arch/mips/include/asm/mach-loongson32/
8078 F:      drivers/*/*loongson1*
8079 F:      drivers/*/*/*loongson1*
8080
8081 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8082 M:      Hans Verkuil <hverkuil@xs4all.nl>
8083 L:      linux-media@vger.kernel.org
8084 T:      git git://linuxtv.org/media_tree.git
8085 W:      https://linuxtv.org
8086 S:      Odd Fixes
8087 F:      drivers/media/radio/radio-miropcm20*
8088
8089 MELLANOX MLX4 core VPI driver
8090 M:      Yishai Hadas <yishaih@mellanox.com>
8091 L:      netdev@vger.kernel.org
8092 L:      linux-rdma@vger.kernel.org
8093 W:      http://www.mellanox.com
8094 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8095 S:      Supported
8096 F:      drivers/net/ethernet/mellanox/mlx4/
8097 F:      include/linux/mlx4/
8098 F:      include/uapi/rdma/mlx4-abi.h
8099
8100 MELLANOX MLX4 IB driver
8101 M:      Yishai Hadas <yishaih@mellanox.com>
8102 L:      linux-rdma@vger.kernel.org
8103 W:      http://www.mellanox.com
8104 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8105 S:      Supported
8106 F:      drivers/infiniband/hw/mlx4/
8107 F:      include/linux/mlx4/
8108
8109 MELLANOX MLX5 core VPI driver
8110 M:      Saeed Mahameed <saeedm@mellanox.com>
8111 M:      Matan Barak <matanb@mellanox.com>
8112 M:      Leon Romanovsky <leonro@mellanox.com>
8113 L:      netdev@vger.kernel.org
8114 L:      linux-rdma@vger.kernel.org
8115 W:      http://www.mellanox.com
8116 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8117 S:      Supported
8118 F:      drivers/net/ethernet/mellanox/mlx5/core/
8119 F:      include/linux/mlx5/
8120 F:      include/uapi/rdma/mlx5-abi.h
8121
8122 MELLANOX MLX5 IB driver
8123 M:      Matan Barak <matanb@mellanox.com>
8124 M:      Leon Romanovsky <leonro@mellanox.com>
8125 L:      linux-rdma@vger.kernel.org
8126 W:      http://www.mellanox.com
8127 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8128 S:      Supported
8129 F:      drivers/infiniband/hw/mlx5/
8130 F:      include/linux/mlx5/
8131
8132 MELEXIS MLX90614 DRIVER
8133 M:      Crt Mori <cmo@melexis.com>
8134 L:      linux-iio@vger.kernel.org
8135 W:      http://www.melexis.com
8136 S:      Supported
8137 F:      drivers/iio/temperature/mlx90614.c
8138
8139 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8140 M:      Don Brace <don.brace@microsemi.com>
8141 L:      esc.storagedev@microsemi.com
8142 L:      linux-scsi@vger.kernel.org
8143 S:      Supported
8144 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8145 F:      drivers/scsi/smartpqi/Kconfig
8146 F:      drivers/scsi/smartpqi/Makefile
8147 F:      include/linux/cciss*.h
8148 F:      include/uapi/linux/cciss*.h
8149 F:      Documentation/scsi/smartpqi.txt
8150
8151 MN88472 MEDIA DRIVER
8152 M:      Antti Palosaari <crope@iki.fi>
8153 L:      linux-media@vger.kernel.org
8154 W:      https://linuxtv.org
8155 W:      http://palosaari.fi/linux/
8156 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8157 S:      Maintained
8158 F:      drivers/media/dvb-frontends/mn88472*
8159
8160 MN88473 MEDIA DRIVER
8161 M:      Antti Palosaari <crope@iki.fi>
8162 L:      linux-media@vger.kernel.org
8163 W:      https://linuxtv.org
8164 W:      http://palosaari.fi/linux/
8165 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8166 S:      Maintained
8167 F:      drivers/media/dvb-frontends/mn88473*
8168
8169 MODULE SUPPORT
8170 M:      Jessica Yu <jeyu@redhat.com>
8171 M:      Rusty Russell <rusty@rustcorp.com.au>
8172 S:      Maintained
8173 F:      include/linux/module.h
8174 F:      kernel/module.c
8175
8176 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8177 W:      http://popies.net/meye/
8178 S:      Orphan
8179 F:      Documentation/media/v4l-drivers/meye*
8180 F:      drivers/media/pci/meye/
8181 F:      include/uapi/linux/meye.h
8182
8183 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8184 M:      Jiri Slaby <jirislaby@gmail.com>
8185 S:      Maintained
8186 F:      Documentation/serial/moxa-smartio
8187 F:      drivers/tty/mxser.*
8188
8189 MR800 AVERMEDIA USB FM RADIO DRIVER
8190 M:      Alexey Klimov <klimov.linux@gmail.com>
8191 L:      linux-media@vger.kernel.org
8192 T:      git git://linuxtv.org/media_tree.git
8193 S:      Maintained
8194 F:      drivers/media/radio/radio-mr800.c
8195
8196 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8197 M:      Alan Ott <alan@signal11.us>
8198 L:      linux-wpan@vger.kernel.org
8199 S:      Maintained
8200 F:      drivers/net/ieee802154/mrf24j40.c
8201 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8202
8203 MSI LAPTOP SUPPORT
8204 M:      "Lee, Chun-Yi" <jlee@suse.com>
8205 L:      platform-driver-x86@vger.kernel.org
8206 S:      Maintained
8207 F:      drivers/platform/x86/msi-laptop.c
8208
8209 MSI WMI SUPPORT
8210 L:      platform-driver-x86@vger.kernel.org
8211 S:      Orphan
8212 F:      drivers/platform/x86/msi-wmi.c
8213
8214 MSI001 MEDIA DRIVER
8215 M:      Antti Palosaari <crope@iki.fi>
8216 L:      linux-media@vger.kernel.org
8217 W:      https://linuxtv.org
8218 W:      http://palosaari.fi/linux/
8219 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8220 T:      git git://linuxtv.org/anttip/media_tree.git
8221 S:      Maintained
8222 F:      drivers/media/tuners/msi001*
8223
8224 MSI2500 MEDIA DRIVER
8225 M:      Antti Palosaari <crope@iki.fi>
8226 L:      linux-media@vger.kernel.org
8227 W:      https://linuxtv.org
8228 W:      http://palosaari.fi/linux/
8229 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8230 T:      git git://linuxtv.org/anttip/media_tree.git
8231 S:      Maintained
8232 F:      drivers/media/usb/msi2500/
8233
8234 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8235 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8236 L:      linux-mtd@lists.infradead.org
8237 S:      Maintained
8238 F:      drivers/mtd/devices/docg3*
8239
8240 MT9M032 APTINA SENSOR DRIVER
8241 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8242 L:      linux-media@vger.kernel.org
8243 T:      git git://linuxtv.org/media_tree.git
8244 S:      Maintained
8245 F:      drivers/media/i2c/mt9m032.c
8246 F:      include/media/i2c/mt9m032.h
8247
8248 MT9P031 APTINA CAMERA SENSOR
8249 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8250 L:      linux-media@vger.kernel.org
8251 T:      git git://linuxtv.org/media_tree.git
8252 S:      Maintained
8253 F:      drivers/media/i2c/mt9p031.c
8254 F:      include/media/i2c/mt9p031.h
8255
8256 MT9T001 APTINA CAMERA SENSOR
8257 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8258 L:      linux-media@vger.kernel.org
8259 T:      git git://linuxtv.org/media_tree.git
8260 S:      Maintained
8261 F:      drivers/media/i2c/mt9t001.c
8262 F:      include/media/i2c/mt9t001.h
8263
8264 MT9V032 APTINA CAMERA SENSOR
8265 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8266 L:      linux-media@vger.kernel.org
8267 T:      git git://linuxtv.org/media_tree.git
8268 S:      Maintained
8269 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8270 F:      drivers/media/i2c/mt9v032.c
8271 F:      include/media/i2c/mt9v032.h
8272
8273 MULTIFUNCTION DEVICES (MFD)
8274 M:      Lee Jones <lee.jones@linaro.org>
8275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8276 S:      Supported
8277 F:      Documentation/devicetree/bindings/mfd/
8278 F:      drivers/mfd/
8279 F:      include/linux/mfd/
8280
8281 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8282 M:      Ulf Hansson <ulf.hansson@linaro.org>
8283 L:      linux-mmc@vger.kernel.org
8284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8285 S:      Maintained
8286 F:      Documentation/devicetree/bindings/mmc/
8287 F:      drivers/mmc/
8288 F:      include/linux/mmc/
8289 F:      include/uapi/linux/mmc/
8290
8291 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8292 S:      Orphan
8293 F:      drivers/mmc/host/mmc_spi.c
8294 F:      include/linux/spi/mmc_spi.h
8295
8296 MULTISOUND SOUND DRIVER
8297 M:      Andrew Veliath <andrewtv@usa.net>
8298 S:      Maintained
8299 F:      Documentation/sound/oss/MultiSound
8300 F:      sound/oss/msnd*
8301
8302 MULTITECH MULTIPORT CARD (ISICOM)
8303 S:      Orphan
8304 F:      drivers/tty/isicom.c
8305 F:      include/linux/isicom.h
8306
8307 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8308 M:      Bin Liu <b-liu@ti.com>
8309 L:      linux-usb@vger.kernel.org
8310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8311 S:      Maintained
8312 F:      drivers/usb/musb/
8313
8314 MXL5007T MEDIA DRIVER
8315 M:      Michael Krufky <mkrufky@linuxtv.org>
8316 L:      linux-media@vger.kernel.org
8317 W:      https://linuxtv.org
8318 W:      http://github.com/mkrufky
8319 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8320 T:      git git://linuxtv.org/mkrufky/tuners.git
8321 S:      Maintained
8322 F:      drivers/media/tuners/mxl5007t.*
8323
8324 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8325 M:      Hyong-Youb Kim <hykim@myri.com>
8326 L:      netdev@vger.kernel.org
8327 W:      https://www.myricom.com/support/downloads/myri10ge.html
8328 S:      Supported
8329 F:      drivers/net/ethernet/myricom/myri10ge/
8330
8331 NAND FLASH SUBSYSTEM
8332 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8333 R:      Richard Weinberger <richard@nod.at>
8334 L:      linux-mtd@lists.infradead.org
8335 W:      http://www.linux-mtd.infradead.org/
8336 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8337 T:      git git://github.com/linux-nand/linux.git
8338 S:      Maintained
8339 F:      drivers/mtd/nand/
8340 F:      include/linux/mtd/nand*.h
8341
8342 NATSEMI ETHERNET DRIVER (DP8381x)
8343 S:      Orphan
8344 F:      drivers/net/ethernet/natsemi/natsemi.c
8345
8346 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8347 M:      Daniel Mack <zonque@gmail.com>
8348 S:      Maintained
8349 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8350 W:      http://www.native-instruments.com
8351 F:      sound/usb/caiaq/
8352
8353 NCP FILESYSTEM
8354 M:      Petr Vandrovec <petr@vandrovec.name>
8355 S:      Odd Fixes
8356 F:      fs/ncpfs/
8357
8358 NCR 5380 SCSI DRIVERS
8359 M:      Finn Thain <fthain@telegraphics.com.au>
8360 M:      Michael Schmitz <schmitzmic@gmail.com>
8361 L:      linux-scsi@vger.kernel.org
8362 S:      Maintained
8363 F:      Documentation/scsi/g_NCR5380.txt
8364 F:      drivers/scsi/NCR5380.*
8365 F:      drivers/scsi/arm/cumana_1.c
8366 F:      drivers/scsi/arm/oak.c
8367 F:      drivers/scsi/atari_scsi.*
8368 F:      drivers/scsi/dmx3191d.c
8369 F:      drivers/scsi/g_NCR5380.*
8370 F:      drivers/scsi/g_NCR5380_mmio.c
8371 F:      drivers/scsi/mac_scsi.*
8372 F:      drivers/scsi/sun3_scsi.*
8373 F:      drivers/scsi/sun3_scsi_vme.c
8374
8375 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8376 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8377 L:      linux-scsi@vger.kernel.org
8378 S:      Maintained
8379 F:      drivers/scsi/NCR_D700.*
8380
8381 NCT6775 HARDWARE MONITOR DRIVER
8382 M:      Guenter Roeck <linux@roeck-us.net>
8383 L:      linux-hwmon@vger.kernel.org
8384 S:      Maintained
8385 F:      Documentation/hwmon/nct6775
8386 F:      drivers/hwmon/nct6775.c
8387
8388 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8389 M:      Faisal Latif <faisal.latif@intel.com>
8390 L:      linux-rdma@vger.kernel.org
8391 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8392 S:      Supported
8393 F:      drivers/infiniband/hw/nes/
8394 F:      include/uapi/rdma/nes-abi.h
8395
8396 NETEM NETWORK EMULATOR
8397 M:      Stephen Hemminger <stephen@networkplumber.org>
8398 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8399 S:      Maintained
8400 F:      net/sched/sch_netem.c
8401
8402 NETERION 10GbE DRIVERS (s2io/vxge)
8403 M:      Jon Mason <jdmason@kudzu.us>
8404 L:      netdev@vger.kernel.org
8405 S:      Supported
8406 F:      Documentation/networking/s2io.txt
8407 F:      Documentation/networking/vxge.txt
8408 F:      drivers/net/ethernet/neterion/
8409
8410 NETFILTER ({IP,IP6,ARP,EB,NF}TABLES)
8411 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8412 M:      Patrick McHardy <kaber@trash.net>
8413 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8414 L:      netfilter-devel@vger.kernel.org
8415 L:      coreteam@netfilter.org
8416 W:      http://www.netfilter.org/
8417 W:      http://www.iptables.org/
8418 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8421 S:      Supported
8422 F:      include/linux/netfilter*
8423 F:      include/linux/netfilter/
8424 F:      include/net/netfilter/
8425 F:      include/uapi/linux/netfilter*
8426 F:      include/uapi/linux/netfilter/
8427 F:      net/*/netfilter.c
8428 F:      net/*/netfilter/
8429 F:      net/netfilter/
8430 F:      net/bridge/br_netfilter*.c
8431
8432 NETLABEL
8433 M:      Paul Moore <paul@paul-moore.com>
8434 W:      http://netlabel.sf.net
8435 L:      netdev@vger.kernel.org
8436 S:      Maintained
8437 F:      Documentation/netlabel/
8438 F:      include/net/netlabel.h
8439 F:      net/netlabel/
8440
8441 NETROM NETWORK LAYER
8442 M:      Ralf Baechle <ralf@linux-mips.org>
8443 L:      linux-hams@vger.kernel.org
8444 W:      http://www.linux-ax25.org/
8445 S:      Maintained
8446 F:      include/net/netrom.h
8447 F:      include/uapi/linux/netrom.h
8448 F:      net/netrom/
8449
8450 NETRONOME ETHERNET DRIVERS
8451 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8452 L:      oss-drivers@netronome.com
8453 S:      Maintained
8454 F:      drivers/net/ethernet/netronome/
8455
8456 NETWORK BLOCK DEVICE (NBD)
8457 M:      Markus Pargmann <mpa@pengutronix.de>
8458 S:      Maintained
8459 L:      nbd-general@lists.sourceforge.net
8460 T:      git git://git.pengutronix.de/git/mpa/linux-nbd.git
8461 F:      Documentation/blockdev/nbd.txt
8462 F:      drivers/block/nbd.c
8463 F:      include/uapi/linux/nbd.h
8464
8465 NETWORK DROP MONITOR
8466 M:      Neil Horman <nhorman@tuxdriver.com>
8467 L:      netdev@vger.kernel.org
8468 S:      Maintained
8469 W:      https://fedorahosted.org/dropwatch/
8470 F:      net/core/drop_monitor.c
8471
8472 NETWORKING [DSA]
8473 M:      Andrew Lunn <andrew@lunn.ch>
8474 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8475 M:      Florian Fainelli <f.fainelli@gmail.com>
8476 S:      Maintained
8477 F:      net/dsa/
8478 F:      include/net/dsa.h
8479 F:      drivers/net/dsa/
8480
8481 NETWORKING [GENERAL]
8482 M:      "David S. Miller" <davem@davemloft.net>
8483 L:      netdev@vger.kernel.org
8484 W:      http://www.linuxfoundation.org/en/Net
8485 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8488 S:      Maintained
8489 F:      net/
8490 F:      include/net/
8491 F:      include/linux/in.h
8492 F:      include/linux/net.h
8493 F:      include/linux/netdevice.h
8494 F:      include/uapi/linux/in.h
8495 F:      include/uapi/linux/net.h
8496 F:      include/uapi/linux/netdevice.h
8497 F:      include/uapi/linux/net_namespace.h
8498 F:      tools/net/
8499 F:      tools/testing/selftests/net/
8500 F:      lib/random32.c
8501
8502 NETWORKING [IPv4/IPv6]
8503 M:      "David S. Miller" <davem@davemloft.net>
8504 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8505 M:      James Morris <jmorris@namei.org>
8506 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8507 M:      Patrick McHardy <kaber@trash.net>
8508 L:      netdev@vger.kernel.org
8509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8510 S:      Maintained
8511 F:      net/ipv4/
8512 F:      net/ipv6/
8513 F:      include/net/ip*
8514 F:      arch/x86/net/*
8515
8516 NETWORKING [IPSEC]
8517 M:      Steffen Klassert <steffen.klassert@secunet.com>
8518 M:      Herbert Xu <herbert@gondor.apana.org.au>
8519 M:      "David S. Miller" <davem@davemloft.net>
8520 L:      netdev@vger.kernel.org
8521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8523 S:      Maintained
8524 F:      net/core/flow.c
8525 F:      net/xfrm/
8526 F:      net/key/
8527 F:      net/ipv4/xfrm*
8528 F:      net/ipv4/esp4.c
8529 F:      net/ipv4/ah4.c
8530 F:      net/ipv4/ipcomp.c
8531 F:      net/ipv4/ip_vti.c
8532 F:      net/ipv6/xfrm*
8533 F:      net/ipv6/esp6.c
8534 F:      net/ipv6/ah6.c
8535 F:      net/ipv6/ipcomp6.c
8536 F:      net/ipv6/ip6_vti.c
8537 F:      include/uapi/linux/xfrm.h
8538 F:      include/net/xfrm.h
8539
8540 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8541 M:      Paul Moore <paul@paul-moore.com>
8542 L:      netdev@vger.kernel.org
8543 S:      Maintained
8544
8545 NETWORKING [WIRELESS]
8546 L:      linux-wireless@vger.kernel.org
8547 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8548
8549 NETWORKING DRIVERS
8550 L:      netdev@vger.kernel.org
8551 W:      http://www.linuxfoundation.org/en/Net
8552 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8555 S:      Odd Fixes
8556 F:      Documentation/devicetree/bindings/net/
8557 F:      drivers/net/
8558 F:      include/linux/if_*
8559 F:      include/linux/netdevice.h
8560 F:      include/linux/etherdevice.h
8561 F:      include/linux/fcdevice.h
8562 F:      include/linux/fddidevice.h
8563 F:      include/linux/hippidevice.h
8564 F:      include/linux/inetdevice.h
8565 F:      include/uapi/linux/if_*
8566 F:      include/uapi/linux/netdevice.h
8567
8568 NETWORKING DRIVERS (WIRELESS)
8569 M:      Kalle Valo <kvalo@codeaurora.org>
8570 L:      linux-wireless@vger.kernel.org
8571 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8574 S:      Maintained
8575 F:      Documentation/devicetree/bindings/net/wireless/
8576 F:      drivers/net/wireless/
8577
8578 NETXEN (1/10) GbE SUPPORT
8579 M:      Manish Chopra <manish.chopra@cavium.com>
8580 M:      Rahul Verma <rahul.verma@cavium.com>
8581 M:      Dept-GELinuxNICDev@cavium.com
8582 L:      netdev@vger.kernel.org
8583 S:      Supported
8584 F:      drivers/net/ethernet/qlogic/netxen/
8585
8586 NFC SUBSYSTEM
8587 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8588 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8589 M:      Samuel Ortiz <sameo@linux.intel.com>
8590 L:      linux-wireless@vger.kernel.org
8591 L:      linux-nfc@lists.01.org (subscribers-only)
8592 S:      Supported
8593 F:      net/nfc/
8594 F:      include/net/nfc/
8595 F:      include/uapi/linux/nfc.h
8596 F:      drivers/nfc/
8597 F:      include/linux/platform_data/nfcmrvl.h
8598 F:      include/linux/platform_data/nxp-nci.h
8599 F:      include/linux/platform_data/pn544.h
8600 F:      include/linux/platform_data/st21nfca.h
8601 F:      include/linux/platform_data/st-nci.h
8602 F:      Documentation/devicetree/bindings/net/nfc/
8603
8604 NFS, SUNRPC, AND LOCKD CLIENTS
8605 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8606 M:      Anna Schumaker <anna.schumaker@netapp.com>
8607 L:      linux-nfs@vger.kernel.org
8608 W:      http://client.linux-nfs.org
8609 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8610 S:      Maintained
8611 F:      fs/lockd/
8612 F:      fs/nfs/
8613 F:      fs/nfs_common/
8614 F:      net/sunrpc/
8615 F:      include/linux/lockd/
8616 F:      include/linux/nfs*
8617 F:      include/linux/sunrpc/
8618 F:      include/uapi/linux/nfs*
8619 F:      include/uapi/linux/sunrpc/
8620
8621 NILFS2 FILESYSTEM
8622 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8623 L:      linux-nilfs@vger.kernel.org
8624 W:      http://nilfs.sourceforge.net/
8625 W:      http://nilfs.osdn.jp/
8626 T:      git git://github.com/konis/nilfs2.git
8627 S:      Supported
8628 F:      Documentation/filesystems/nilfs2.txt
8629 F:      fs/nilfs2/
8630 F:      include/trace/events/nilfs2.h
8631 F:      include/uapi/linux/nilfs2_api.h
8632 F:      include/uapi/linux/nilfs2_ondisk.h
8633
8634 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8635 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8636 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8637 S:      Maintained
8638 F:      Documentation/scsi/NinjaSCSI.txt
8639 F:      drivers/scsi/pcmcia/nsp_*
8640
8641 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8642 M:      GOTO Masanori <gotom@debian.or.jp>
8643 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8644 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8645 S:      Maintained
8646 F:      Documentation/scsi/NinjaSCSI.txt
8647 F:      drivers/scsi/nsp32*
8648
8649 NIOS2 ARCHITECTURE
8650 M:      Ley Foon Tan <lftan@altera.com>
8651 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8653 S:      Maintained
8654 F:      arch/nios2/
8655
8656 NOKIA N900 POWER SUPPLY DRIVERS
8657 R:      Pali Rohár <pali.rohar@gmail.com>
8658 F:      include/linux/power/bq2415x_charger.h
8659 F:      include/linux/power/bq27xxx_battery.h
8660 F:      include/linux/power/isp1704_charger.h
8661 F:      drivers/power/supply/bq2415x_charger.c
8662 F:      drivers/power/supply/bq27xxx_battery.c
8663 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8664 F:      drivers/power/supply/isp1704_charger.c
8665 F:      drivers/power/supply/rx51_battery.c
8666
8667 NTB DRIVER CORE
8668 M:      Jon Mason <jdmason@kudzu.us>
8669 M:      Dave Jiang <dave.jiang@intel.com>
8670 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8671 L:      linux-ntb@googlegroups.com
8672 S:      Supported
8673 W:      https://github.com/jonmason/ntb/wiki
8674 T:      git git://github.com/jonmason/ntb.git
8675 F:      drivers/ntb/
8676 F:      drivers/net/ntb_netdev.c
8677 F:      include/linux/ntb.h
8678 F:      include/linux/ntb_transport.h
8679 F:      tools/testing/selftests/ntb/
8680
8681 NTB INTEL DRIVER
8682 M:      Jon Mason <jdmason@kudzu.us>
8683 M:      Dave Jiang <dave.jiang@intel.com>
8684 L:      linux-ntb@googlegroups.com
8685 S:      Supported
8686 W:      https://github.com/jonmason/ntb/wiki
8687 T:      git git://github.com/jonmason/ntb.git
8688 F:      drivers/ntb/hw/intel/
8689
8690 NTB AMD DRIVER
8691 M:      Xiangliang Yu <Xiangliang.Yu@amd.com>
8692 L:      linux-ntb@googlegroups.com
8693 S:      Supported
8694 F:      drivers/ntb/hw/amd/
8695
8696 NTFS FILESYSTEM
8697 M:      Anton Altaparmakov <anton@tuxera.com>
8698 L:      linux-ntfs-dev@lists.sourceforge.net
8699 W:      http://www.tuxera.com/
8700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8701 S:      Supported
8702 F:      Documentation/filesystems/ntfs.txt
8703 F:      fs/ntfs/
8704
8705 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8706 M:      Antonino Daplas <adaplas@gmail.com>
8707 L:      linux-fbdev@vger.kernel.org
8708 S:      Maintained
8709 F:      drivers/video/fbdev/riva/
8710 F:      drivers/video/fbdev/nvidia/
8711
8712 NVM EXPRESS DRIVER
8713 M:      Keith Busch <keith.busch@intel.com>
8714 M:      Jens Axboe <axboe@fb.com>
8715 L:      linux-nvme@lists.infradead.org
8716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8717 W:      https://kernel.googlesource.com/pub/scm/linux/kernel/git/axboe/linux-block/
8718 S:      Supported
8719 F:      drivers/nvme/host/
8720 F:      include/linux/nvme.h
8721
8722 NVM EXPRESS TARGET DRIVER
8723 M:      Christoph Hellwig <hch@lst.de>
8724 M:      Sagi Grimberg <sagi@grimberg.me>
8725 L:      linux-nvme@lists.infradead.org
8726 S:      Supported
8727 F:      drivers/nvme/target/
8728
8729 NVMEM FRAMEWORK
8730 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8731 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8732 S:      Maintained
8733 F:      drivers/nvmem/
8734 F:      Documentation/devicetree/bindings/nvmem/
8735 F:      include/linux/nvmem-consumer.h
8736 F:      include/linux/nvmem-provider.h
8737
8738 NXP-NCI NFC DRIVER
8739 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8740 R:      Charles Gorand <charles.gorand@effinnov.com>
8741 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8742 S:      Supported
8743 F:      drivers/nfc/nxp-nci
8744
8745 NXP TDA998X DRM DRIVER
8746 M:      Russell King <rmk+kernel@armlinux.org.uk>
8747 S:      Supported
8748 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8749 F:      include/drm/i2c/tda998x.h
8750
8751 NXP TFA9879 DRIVER
8752 M:      Peter Rosin <peda@axentia.se>
8753 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8754 S:      Maintained
8755 F:      sound/soc/codecs/tfa9879*
8756
8757 OBJTOOL
8758 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8759 S:      Supported
8760 F:      tools/objtool/
8761
8762 OMAP SUPPORT
8763 M:      Tony Lindgren <tony@atomide.com>
8764 L:      linux-omap@vger.kernel.org
8765 W:      http://www.muru.com/linux/omap/
8766 W:      http://linux.omap.com/
8767 Q:      http://patchwork.kernel.org/project/linux-omap/list/
8768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
8769 S:      Maintained
8770 F:      arch/arm/*omap*/
8771 F:      arch/arm/configs/omap1_defconfig
8772 F:      arch/arm/configs/omap2plus_defconfig
8773 F:      drivers/i2c/busses/i2c-omap.c
8774 F:      drivers/irqchip/irq-omap-intc.c
8775 F:      drivers/mfd/*omap*.c
8776 F:      drivers/mfd/menelaus.c
8777 F:      drivers/mfd/palmas.c
8778 F:      drivers/mfd/tps65217.c
8779 F:      drivers/mfd/tps65218.c
8780 F:      drivers/mfd/tps65910.c
8781 F:      drivers/mfd/twl-core.[ch]
8782 F:      drivers/mfd/twl4030*.c
8783 F:      drivers/mfd/twl6030*.c
8784 F:      drivers/mfd/twl6040*.c
8785 F:      drivers/regulator/palmas-regulator*.c
8786 F:      drivers/regulator/pbias-regulator.c
8787 F:      drivers/regulator/tps65217-regulator.c
8788 F:      drivers/regulator/tps65218-regulator.c
8789 F:      drivers/regulator/tps65910-regulator.c
8790 F:      drivers/regulator/twl-regulator.c
8791 F:      include/linux/i2c-omap.h
8792
8793 OMAP DEVICE TREE SUPPORT
8794 M:      Benoît Cousson <bcousson@baylibre.com>
8795 M:      Tony Lindgren <tony@atomide.com>
8796 L:      linux-omap@vger.kernel.org
8797 L:      devicetree@vger.kernel.org
8798 S:      Maintained
8799 F:      arch/arm/boot/dts/*omap*
8800 F:      arch/arm/boot/dts/*am3*
8801 F:      arch/arm/boot/dts/*am4*
8802 F:      arch/arm/boot/dts/*am5*
8803 F:      arch/arm/boot/dts/*dra7*
8804
8805 OMAP CLOCK FRAMEWORK SUPPORT
8806 M:      Paul Walmsley <paul@pwsan.com>
8807 L:      linux-omap@vger.kernel.org
8808 S:      Maintained
8809 F:      arch/arm/*omap*/*clock*
8810
8811 OMAP POWER MANAGEMENT SUPPORT
8812 M:      Kevin Hilman <khilman@kernel.org>
8813 L:      linux-omap@vger.kernel.org
8814 S:      Maintained
8815 F:      arch/arm/*omap*/*pm*
8816 F:      drivers/cpufreq/omap-cpufreq.c
8817
8818 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
8819 M:      Rajendra Nayak <rnayak@codeaurora.org>
8820 M:      Paul Walmsley <paul@pwsan.com>
8821 L:      linux-omap@vger.kernel.org
8822 S:      Maintained
8823 F:      arch/arm/mach-omap2/prm*
8824
8825 OMAP AUDIO SUPPORT
8826 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
8827 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
8828 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8829 L:      linux-omap@vger.kernel.org
8830 S:      Maintained
8831 F:      sound/soc/omap/
8832
8833 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
8834 M:      Roger Quadros <rogerq@ti.com>
8835 M:      Tony Lindgren <tony@atomide.com>
8836 L:      linux-omap@vger.kernel.org
8837 S:      Maintained
8838 F:      drivers/memory/omap-gpmc.c
8839 F:      arch/arm/mach-omap2/*gpmc*
8840
8841 OMAP FRAMEBUFFER SUPPORT
8842 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
8843 L:      linux-fbdev@vger.kernel.org
8844 L:      linux-omap@vger.kernel.org
8845 S:      Maintained
8846 F:      drivers/video/fbdev/omap/
8847
8848 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
8849 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
8850 L:      linux-omap@vger.kernel.org
8851 L:      linux-fbdev@vger.kernel.org
8852 S:      Maintained
8853 F:      drivers/video/fbdev/omap2/
8854 F:      Documentation/arm/OMAP/DSS
8855
8856 OMAP HARDWARE SPINLOCK SUPPORT
8857 M:      Ohad Ben-Cohen <ohad@wizery.com>
8858 L:      linux-omap@vger.kernel.org
8859 S:      Maintained
8860 F:      drivers/hwspinlock/omap_hwspinlock.c
8861
8862 OMAP MMC SUPPORT
8863 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
8864 L:      linux-omap@vger.kernel.org
8865 S:      Maintained
8866 F:      drivers/mmc/host/omap.c
8867
8868 OMAP HS MMC SUPPORT
8869 L:      linux-mmc@vger.kernel.org
8870 L:      linux-omap@vger.kernel.org
8871 S:      Orphan
8872 F:      drivers/mmc/host/omap_hsmmc.c
8873
8874 OMAP RANDOM NUMBER GENERATOR SUPPORT
8875 M:      Deepak Saxena <dsaxena@plexity.net>
8876 S:      Maintained
8877 F:      drivers/char/hw_random/omap-rng.c
8878
8879 OMAP HWMOD SUPPORT
8880 M:      Benoît Cousson <bcousson@baylibre.com>
8881 M:      Paul Walmsley <paul@pwsan.com>
8882 L:      linux-omap@vger.kernel.org
8883 S:      Maintained
8884 F:      arch/arm/mach-omap2/omap_hwmod.*
8885
8886 OMAP HWMOD DATA
8887 M:      Paul Walmsley <paul@pwsan.com>
8888 L:      linux-omap@vger.kernel.org
8889 S:      Maintained
8890 F:      arch/arm/mach-omap2/omap_hwmod*data*
8891
8892 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
8893 M:      Benoît Cousson <bcousson@baylibre.com>
8894 L:      linux-omap@vger.kernel.org
8895 S:      Maintained
8896 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
8897
8898 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
8899 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8900 L:      linux-media@vger.kernel.org
8901 S:      Maintained
8902 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
8903 F:      drivers/media/platform/omap3isp/
8904 F:      drivers/staging/media/omap4iss/
8905
8906 OMAP USB SUPPORT
8907 L:      linux-usb@vger.kernel.org
8908 L:      linux-omap@vger.kernel.org
8909 S:      Orphan
8910 F:      drivers/usb/*/*omap*
8911 F:      arch/arm/*omap*/usb*
8912
8913 OMAP GPIO DRIVER
8914 M:      Grygorii Strashko <grygorii.strashko@ti.com>
8915 M:      Santosh Shilimkar <ssantosh@kernel.org>
8916 M:      Kevin Hilman <khilman@kernel.org>
8917 L:      linux-omap@vger.kernel.org
8918 S:      Maintained
8919 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
8920 F:      drivers/gpio/gpio-omap.c
8921
8922 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
8923 M:      Mark Jackson <mpfj@newflow.co.uk>
8924 L:      linux-omap@vger.kernel.org
8925 S:      Maintained
8926 F:      arch/arm/boot/dts/am335x-nano.dts
8927
8928 OMFS FILESYSTEM
8929 M:      Bob Copeland <me@bobcopeland.com>
8930 L:      linux-karma-devel@lists.sourceforge.net
8931 S:      Maintained
8932 F:      Documentation/filesystems/omfs.txt
8933 F:      fs/omfs/
8934
8935 OMNIKEY CARDMAN 4000 DRIVER
8936 M:      Harald Welte <laforge@gnumonks.org>
8937 S:      Maintained
8938 F:      drivers/char/pcmcia/cm4000_cs.c
8939 F:      include/linux/cm4000_cs.h
8940 F:      include/uapi/linux/cm4000_cs.h
8941
8942 OMNIKEY CARDMAN 4040 DRIVER
8943 M:      Harald Welte <laforge@gnumonks.org>
8944 S:      Maintained
8945 F:      drivers/char/pcmcia/cm4040_cs.*
8946
8947 OMNIVISION OV7670 SENSOR DRIVER
8948 M:      Jonathan Corbet <corbet@lwn.net>
8949 L:      linux-media@vger.kernel.org
8950 T:      git git://linuxtv.org/media_tree.git
8951 S:      Maintained
8952 F:      drivers/media/i2c/ov7670.c
8953
8954 ONENAND FLASH DRIVER
8955 M:      Kyungmin Park <kyungmin.park@samsung.com>
8956 L:      linux-mtd@lists.infradead.org
8957 S:      Maintained
8958 F:      drivers/mtd/onenand/
8959 F:      include/linux/mtd/onenand*.h
8960
8961 ONSTREAM SCSI TAPE DRIVER
8962 M:      Willem Riede <osst@riede.org>
8963 L:      osst-users@lists.sourceforge.net
8964 L:      linux-scsi@vger.kernel.org
8965 S:      Maintained
8966 F:      Documentation/scsi/osst.txt
8967 F:      drivers/scsi/osst.*
8968 F:      drivers/scsi/osst_*.h
8969 F:      drivers/scsi/st.h
8970
8971 OPENCORES I2C BUS DRIVER
8972 M:      Peter Korsgaard <jacmet@sunsite.dk>
8973 L:      linux-i2c@vger.kernel.org
8974 S:      Maintained
8975 F:      Documentation/i2c/busses/i2c-ocores
8976 F:      drivers/i2c/busses/i2c-ocores.c
8977
8978 OPEN FIRMWARE AND FLATTENED DEVICE TREE
8979 M:      Rob Herring <robh+dt@kernel.org>
8980 M:      Frank Rowand <frowand.list@gmail.com>
8981 L:      devicetree@vger.kernel.org
8982 W:      http://www.devicetree.org/
8983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
8984 S:      Maintained
8985 F:      drivers/of/
8986 F:      include/linux/of*.h
8987 F:      scripts/dtc/
8988
8989 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
8990 M:      Rob Herring <robh+dt@kernel.org>
8991 M:      Mark Rutland <mark.rutland@arm.com>
8992 L:      devicetree@vger.kernel.org
8993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
8994 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
8995 S:      Maintained
8996 F:      Documentation/devicetree/
8997 F:      arch/*/boot/dts/
8998 F:      include/dt-bindings/
8999
9000 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9001 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9002 L:      devicetree@vger.kernel.org
9003 S:      Maintained
9004 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9005 F:      Documentation/devicetree/overlay-notes.txt
9006 F:      drivers/of/overlay.c
9007 F:      drivers/of/resolver.c
9008
9009 OPENRISC ARCHITECTURE
9010 M:      Jonas Bonn <jonas@southpole.se>
9011 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9012 M:      Stafford Horne <shorne@gmail.com>
9013 L:      openrisc@lists.librecores.org
9014 W:      http://openrisc.io
9015 S:      Maintained
9016 F:      arch/openrisc/
9017
9018 OPENVSWITCH
9019 M:      Pravin Shelar <pshelar@nicira.com>
9020 L:      netdev@vger.kernel.org
9021 L:      dev@openvswitch.org
9022 W:      http://openvswitch.org
9023 S:      Maintained
9024 F:      net/openvswitch/
9025 F:      include/uapi/linux/openvswitch.h
9026
9027 OPERATING PERFORMANCE POINTS (OPP)
9028 M:      Viresh Kumar <vireshk@kernel.org>
9029 M:      Nishanth Menon <nm@ti.com>
9030 M:      Stephen Boyd <sboyd@codeaurora.org>
9031 L:      linux-pm@vger.kernel.org
9032 S:      Maintained
9033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9034 F:      drivers/base/power/opp/
9035 F:      include/linux/pm_opp.h
9036 F:      Documentation/power/opp.txt
9037 F:      Documentation/devicetree/bindings/opp/
9038
9039 OPL4 DRIVER
9040 M:      Clemens Ladisch <clemens@ladisch.de>
9041 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9042 T:      git git://git.alsa-project.org/alsa-kernel.git
9043 S:      Maintained
9044 F:      sound/drivers/opl4/
9045
9046 OPROFILE
9047 M:      Robert Richter <rric@kernel.org>
9048 L:      oprofile-list@lists.sf.net
9049 S:      Maintained
9050 F:      arch/*/include/asm/oprofile*.h
9051 F:      arch/*/oprofile/
9052 F:      drivers/oprofile/
9053 F:      include/linux/oprofile.h
9054
9055 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9056 M:      Mark Fasheh <mfasheh@versity.com>
9057 M:      Joel Becker <jlbec@evilplan.org>
9058 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9059 W:      http://ocfs2.wiki.kernel.org
9060 S:      Supported
9061 F:      Documentation/filesystems/ocfs2.txt
9062 F:      Documentation/filesystems/dlmfs.txt
9063 F:      fs/ocfs2/
9064
9065 ORINOCO DRIVER
9066 L:      linux-wireless@vger.kernel.org
9067 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9068 W:      http://www.nongnu.org/orinoco/
9069 S:      Orphan
9070 F:      drivers/net/wireless/intersil/orinoco/
9071
9072 OSD LIBRARY and FILESYSTEM
9073 M:      Boaz Harrosh <ooo@electrozaur.com>
9074 M:      Benny Halevy <bhalevy@primarydata.com>
9075 L:      osd-dev@open-osd.org
9076 W:      http://open-osd.org
9077 T:      git git://git.open-osd.org/open-osd.git
9078 S:      Maintained
9079 F:      drivers/scsi/osd/
9080 F:      include/scsi/osd_*
9081 F:      fs/exofs/
9082
9083 OVERLAY FILESYSTEM
9084 M:      Miklos Szeredi <miklos@szeredi.hu>
9085 L:      linux-unionfs@vger.kernel.org
9086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9087 S:      Supported
9088 F:      fs/overlayfs/
9089 F:      Documentation/filesystems/overlayfs.txt
9090
9091 ORANGEFS FILESYSTEM
9092 M:      Mike Marshall <hubcap@omnibond.com>
9093 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9095 S:      Supported
9096 F:      fs/orangefs/
9097 F:      Documentation/filesystems/orangefs.txt
9098
9099 P54 WIRELESS DRIVER
9100 M:      Christian Lamparter <chunkeey@googlemail.com>
9101 L:      linux-wireless@vger.kernel.org
9102 W:      http://wireless.kernel.org/en/users/Drivers/p54
9103 S:      Maintained
9104 F:      drivers/net/wireless/intersil/p54/
9105
9106 PA SEMI ETHERNET DRIVER
9107 L:      netdev@vger.kernel.org
9108 S:      Orphan
9109 F:      drivers/net/ethernet/pasemi/*
9110
9111 PA SEMI SMBUS DRIVER
9112 L:      linux-i2c@vger.kernel.org
9113 S:      Orphan
9114 F:      drivers/i2c/busses/i2c-pasemi.c
9115
9116 PADATA PARALLEL EXECUTION MECHANISM
9117 M:      Steffen Klassert <steffen.klassert@secunet.com>
9118 L:      linux-crypto@vger.kernel.org
9119 S:      Maintained
9120 F:      kernel/padata.c
9121 F:      include/linux/padata.h
9122 F:      Documentation/padata.txt
9123
9124 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9125 M:      Harald Welte <laforge@gnumonks.org>
9126 L:      platform-driver-x86@vger.kernel.org
9127 S:      Maintained
9128 F:      drivers/platform/x86/panasonic-laptop.c
9129
9130 PANASONIC MN10300/AM33/AM34 PORT
9131 M:      David Howells <dhowells@redhat.com>
9132 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9133 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9134 S:      Maintained
9135 F:      Documentation/mn10300/
9136 F:      arch/mn10300/
9137
9138 PARALLEL LCD/KEYPAD PANEL DRIVER
9139 M:      Willy Tarreau <willy@haproxy.com>
9140 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9141 S:      Odd Fixes
9142 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9143 F:      drivers/misc/panel.c
9144
9145 PARALLEL PORT SUBSYSTEM
9146 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9147 M:      Sudip Mukherjee <sudip@vectorindia.org>
9148 L:      linux-parport@lists.infradead.org (subscribers-only)
9149 S:      Maintained
9150 F:      drivers/parport/
9151 F:      include/linux/parport*.h
9152 F:      drivers/char/ppdev.c
9153 F:      include/uapi/linux/ppdev.h
9154 F:      Documentation/parport*.txt
9155
9156 PARAVIRT_OPS INTERFACE
9157 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9158 M:      Chris Wright <chrisw@sous-sol.org>
9159 M:      Alok Kataria <akataria@vmware.com>
9160 M:      Rusty Russell <rusty@rustcorp.com.au>
9161 L:      virtualization@lists.linux-foundation.org
9162 S:      Supported
9163 F:      Documentation/virtual/paravirt_ops.txt
9164 F:      arch/*/kernel/paravirt*
9165 F:      arch/*/include/asm/paravirt.h
9166 F:      include/linux/hypervisor.h
9167
9168 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9169 M:      Tim Waugh <tim@cyberelk.net>
9170 L:      linux-parport@lists.infradead.org (subscribers-only)
9171 S:      Maintained
9172 F:      Documentation/blockdev/paride.txt
9173 F:      drivers/block/paride/
9174
9175 PARISC ARCHITECTURE
9176 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9177 M:      Helge Deller <deller@gmx.de>
9178 L:      linux-parisc@vger.kernel.org
9179 W:      http://www.parisc-linux.org/
9180 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9183 S:      Maintained
9184 F:      arch/parisc/
9185 F:      Documentation/parisc/
9186 F:      drivers/parisc/
9187 F:      drivers/char/agp/parisc-agp.c
9188 F:      drivers/input/serio/gscps2.c
9189 F:      drivers/parport/parport_gsc.*
9190 F:      drivers/tty/serial/8250/8250_gsc.c
9191 F:      drivers/video/fbdev/sti*
9192 F:      drivers/video/console/sti*
9193 F:      drivers/video/logo/logo_parisc*
9194
9195 PC87360 HARDWARE MONITORING DRIVER
9196 M:      Jim Cromie <jim.cromie@gmail.com>
9197 L:      linux-hwmon@vger.kernel.org
9198 S:      Maintained
9199 F:      Documentation/hwmon/pc87360
9200 F:      drivers/hwmon/pc87360.c
9201
9202 PC8736x GPIO DRIVER
9203 M:      Jim Cromie <jim.cromie@gmail.com>
9204 S:      Maintained
9205 F:      drivers/char/pc8736x_gpio.c
9206
9207 PC87427 HARDWARE MONITORING DRIVER
9208 M:      Jean Delvare <jdelvare@suse.com>
9209 L:      linux-hwmon@vger.kernel.org
9210 S:      Maintained
9211 F:      Documentation/hwmon/pc87427
9212 F:      drivers/hwmon/pc87427.c
9213
9214 PCA9532 LED DRIVER
9215 M:      Riku Voipio <riku.voipio@iki.fi>
9216 S:      Maintained
9217 F:      drivers/leds/leds-pca9532.c
9218 F:      include/linux/leds-pca9532.h
9219
9220 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9221 M:      Guenter Roeck <linux@roeck-us.net>
9222 L:      linux-i2c@vger.kernel.org
9223 S:      Maintained
9224 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9225
9226 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9227 M:      Khalid Aziz <khalid@gonehiking.org>
9228 S:      Maintained
9229 F:      drivers/firmware/pcdp.*
9230
9231 PCI ERROR RECOVERY
9232 M:      Linas Vepstas <linasvepstas@gmail.com>
9233 L:      linux-pci@vger.kernel.org
9234 S:      Supported
9235 F:      Documentation/PCI/pci-error-recovery.txt
9236
9237 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9238 M:      Russell Currey <ruscur@russell.cc>
9239 L:      linuxppc-dev@lists.ozlabs.org
9240 S:      Supported
9241 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9242 F:      arch/powerpc/kernel/eeh*.c
9243 F:      arch/powerpc/platforms/*/eeh*.c
9244 F:      arch/powerpc/include/*/eeh*.h
9245
9246 PCI SUBSYSTEM
9247 M:      Bjorn Helgaas <bhelgaas@google.com>
9248 L:      linux-pci@vger.kernel.org
9249 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9251 S:      Supported
9252 F:      Documentation/devicetree/bindings/pci/
9253 F:      Documentation/PCI/
9254 F:      drivers/pci/
9255 F:      include/linux/pci*
9256 F:      arch/x86/pci/
9257 F:      arch/x86/kernel/quirks.c
9258
9259 PCI DRIVER FOR ALTERA PCIE IP
9260 M:      Ley Foon Tan <lftan@altera.com>
9261 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9262 L:      linux-pci@vger.kernel.org
9263 S:      Supported
9264 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9265 F:      drivers/pci/host/pcie-altera.c
9266
9267 PCI DRIVER FOR ARM VERSATILE PLATFORM
9268 M:      Rob Herring <robh@kernel.org>
9269 L:      linux-pci@vger.kernel.org
9270 L:      linux-arm-kernel@lists.infradead.org
9271 S:      Maintained
9272 F:      Documentation/devicetree/bindings/pci/versatile.txt
9273 F:      drivers/pci/host/pci-versatile.c
9274
9275 PCI DRIVER FOR ARMADA 8K
9276 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9277 L:      linux-pci@vger.kernel.org
9278 L:      linux-arm-kernel@lists.infradead.org
9279 S:      Maintained
9280 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9281 F:      drivers/pci/host/pcie-armada8k.c
9282
9283 PCI DRIVER FOR APPLIEDMICRO XGENE
9284 M:      Tanmay Inamdar <tinamdar@apm.com>
9285 L:      linux-pci@vger.kernel.org
9286 L:      linux-arm-kernel@lists.infradead.org
9287 S:      Maintained
9288 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9289 F:      drivers/pci/host/pci-xgene.c
9290
9291 PCI DRIVER FOR FREESCALE LAYERSCAPE
9292 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9293 M:      Mingkai Hu <mingkai.hu@freescale.com>
9294 M:      Roy Zang <tie-fei.zang@freescale.com>
9295 L:      linuxppc-dev@lists.ozlabs.org
9296 L:      linux-pci@vger.kernel.org
9297 L:      linux-arm-kernel@lists.infradead.org
9298 S:      Maintained
9299 F:      drivers/pci/host/*layerscape*
9300
9301 PCI DRIVER FOR IMX6
9302 M:      Richard Zhu <hongxing.zhu@nxp.com>
9303 M:      Lucas Stach <l.stach@pengutronix.de>
9304 L:      linux-pci@vger.kernel.org
9305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9306 S:      Maintained
9307 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9308 F:      drivers/pci/host/*imx6*
9309
9310 PCI DRIVER FOR TI KEYSTONE
9311 M:      Murali Karicheri <m-karicheri2@ti.com>
9312 L:      linux-pci@vger.kernel.org
9313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9314 S:      Maintained
9315 F:      drivers/pci/host/*keystone*
9316
9317 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9318 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9319 M:      Jason Cooper <jason@lakedaemon.net>
9320 L:      linux-pci@vger.kernel.org
9321 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9322 S:      Maintained
9323 F:      drivers/pci/host/*mvebu*
9324
9325 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9326 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9327 L:      linux-pci@vger.kernel.org
9328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9329 S:      Maintained
9330 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9331 F:      drivers/pci/host/pci-aardvark.c
9332
9333 PCI DRIVER FOR NVIDIA TEGRA
9334 M:      Thierry Reding <thierry.reding@gmail.com>
9335 L:      linux-tegra@vger.kernel.org
9336 L:      linux-pci@vger.kernel.org
9337 S:      Supported
9338 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9339 F:      drivers/pci/host/pci-tegra.c
9340
9341 PCI DRIVER FOR TI DRA7XX
9342 M:      Kishon Vijay Abraham I <kishon@ti.com>
9343 L:      linux-omap@vger.kernel.org
9344 L:      linux-pci@vger.kernel.org
9345 S:      Supported
9346 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9347 F:      drivers/pci/host/pci-dra7xx.c
9348
9349 PCI DRIVER FOR RENESAS R-CAR
9350 M:      Simon Horman <horms@verge.net.au>
9351 L:      linux-pci@vger.kernel.org
9352 L:      linux-renesas-soc@vger.kernel.org
9353 S:      Maintained
9354 F:      drivers/pci/host/*rcar*
9355
9356 PCI DRIVER FOR SAMSUNG EXYNOS
9357 M:      Jingoo Han <jingoohan1@gmail.com>
9358 L:      linux-pci@vger.kernel.org
9359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9360 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9361 S:      Maintained
9362 F:      drivers/pci/host/pci-exynos.c
9363
9364 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9365 M:      Jingoo Han <jingoohan1@gmail.com>
9366 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9367 L:      linux-pci@vger.kernel.org
9368 S:      Maintained
9369 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9370 F:      drivers/pci/host/*designware*
9371
9372 PCI DRIVER FOR GENERIC OF HOSTS
9373 M:      Will Deacon <will.deacon@arm.com>
9374 L:      linux-pci@vger.kernel.org
9375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9376 S:      Maintained
9377 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9378 F:      drivers/pci/host/pci-host-common.c
9379 F:      drivers/pci/host/pci-host-generic.c
9380
9381 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9382 M:      Keith Busch <keith.busch@intel.com>
9383 L:      linux-pci@vger.kernel.org
9384 S:      Supported
9385 F:      drivers/pci/host/vmd.c
9386
9387 PCIE DRIVER FOR ST SPEAR13XX
9388 M:      Pratyush Anand <pratyush.anand@gmail.com>
9389 L:      linux-pci@vger.kernel.org
9390 S:      Maintained
9391 F:      drivers/pci/host/*spear*
9392
9393 PCI MSI DRIVER FOR ALTERA MSI IP
9394 M:      Ley Foon Tan <lftan@altera.com>
9395 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9396 L:      linux-pci@vger.kernel.org
9397 S:      Supported
9398 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9399 F:      drivers/pci/host/pcie-altera-msi.c
9400
9401 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9402 M:      Duc Dang <dhdang@apm.com>
9403 L:      linux-pci@vger.kernel.org
9404 L:      linux-arm-kernel@lists.infradead.org
9405 S:      Maintained
9406 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9407 F:      drivers/pci/host/pci-xgene-msi.c
9408
9409 PCIE DRIVER FOR AXIS ARTPEC
9410 M:      Niklas Cassel <niklas.cassel@axis.com>
9411 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9412 L:      linux-arm-kernel@axis.com
9413 L:      linux-pci@vger.kernel.org
9414 S:      Maintained
9415 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9416 F:      drivers/pci/host/*artpec*
9417
9418 PCIE DRIVER FOR HISILICON
9419 M:      Zhou Wang <wangzhou1@hisilicon.com>
9420 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9421 L:      linux-pci@vger.kernel.org
9422 S:      Maintained
9423 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9424 F:      drivers/pci/host/pcie-hisi.c
9425
9426 PCIE DRIVER FOR ROCKCHIP
9427 M:      Shawn Lin <shawn.lin@rock-chips.com>
9428 M:      Wenrui Li <wenrui.li@rock-chips.com>
9429 L:      linux-pci@vger.kernel.org
9430 L:      linux-rockchip@lists.infradead.org
9431 S:      Maintained
9432 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9433 F:      drivers/pci/host/pcie-rockchip.c
9434
9435 PCIE DRIVER FOR QUALCOMM MSM
9436 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9437 L:     linux-pci@vger.kernel.org
9438 L:     linux-arm-msm@vger.kernel.org
9439 S:     Maintained
9440 F:     drivers/pci/host/*qcom*
9441
9442 PCIE DRIVER FOR CAVIUM THUNDERX
9443 M:      David Daney <david.daney@cavium.com>
9444 L:      linux-pci@vger.kernel.org
9445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9446 S:      Supported
9447 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9448 F:      drivers/pci/host/pci-thunder-*
9449
9450 PCMCIA SUBSYSTEM
9451 P:      Linux PCMCIA Team
9452 L:      linux-pcmcia@lists.infradead.org
9453 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9455 S:      Maintained
9456 F:      Documentation/pcmcia/
9457 F:      tools/pcmcia/
9458 F:      drivers/pcmcia/
9459 F:      include/pcmcia/
9460
9461 PCNET32 NETWORK DRIVER
9462 M:      Don Fry <pcnet32@frontier.com>
9463 L:      netdev@vger.kernel.org
9464 S:      Maintained
9465 F:      drivers/net/ethernet/amd/pcnet32.c
9466
9467 PCRYPT PARALLEL CRYPTO ENGINE
9468 M:      Steffen Klassert <steffen.klassert@secunet.com>
9469 L:      linux-crypto@vger.kernel.org
9470 S:      Maintained
9471 F:      crypto/pcrypt.c
9472 F:      include/crypto/pcrypt.h
9473
9474 PER-CPU MEMORY ALLOCATOR
9475 M:      Tejun Heo <tj@kernel.org>
9476 M:      Christoph Lameter <cl@linux.com>
9477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9478 S:      Maintained
9479 F:      include/linux/percpu*.h
9480 F:      mm/percpu*.c
9481 F:      arch/*/include/asm/percpu.h
9482
9483 PER-TASK DELAY ACCOUNTING
9484 M:      Balbir Singh <bsingharora@gmail.com>
9485 S:      Maintained
9486 F:      include/linux/delayacct.h
9487 F:      kernel/delayacct.c
9488
9489 PERFORMANCE EVENTS SUBSYSTEM
9490 M:      Peter Zijlstra <peterz@infradead.org>
9491 M:      Ingo Molnar <mingo@redhat.com>
9492 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9493 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9494 L:      linux-kernel@vger.kernel.org
9495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9496 S:      Supported
9497 F:      kernel/events/*
9498 F:      include/linux/perf_event.h
9499 F:      include/uapi/linux/perf_event.h
9500 F:      arch/*/kernel/perf_event*.c
9501 F:      arch/*/kernel/*/perf_event*.c
9502 F:      arch/*/kernel/*/*/perf_event*.c
9503 F:      arch/*/include/asm/perf_event.h
9504 F:      arch/*/kernel/perf_callchain.c
9505 F:      arch/*/events/*
9506 F:      tools/perf/
9507
9508 PERSONALITY HANDLING
9509 M:      Christoph Hellwig <hch@infradead.org>
9510 L:      linux-abi-devel@lists.sourceforge.net
9511 S:      Maintained
9512 F:      include/linux/personality.h
9513 F:      include/uapi/linux/personality.h
9514
9515 PHONET PROTOCOL
9516 M:      Remi Denis-Courmont <courmisch@gmail.com>
9517 S:      Supported
9518 F:      Documentation/networking/phonet.txt
9519 F:      include/linux/phonet.h
9520 F:      include/net/phonet/
9521 F:      include/uapi/linux/phonet.h
9522 F:      net/phonet/
9523
9524 PHRAM MTD DRIVER
9525 M:      Joern Engel <joern@lazybastard.org>
9526 L:      linux-mtd@lists.infradead.org
9527 S:      Maintained
9528 F:      drivers/mtd/devices/phram.c
9529
9530 PICOLCD HID DRIVER
9531 M:      Bruno Prémont <bonbons@linux-vserver.org>
9532 L:      linux-input@vger.kernel.org
9533 S:      Maintained
9534 F:      drivers/hid/hid-picolcd*
9535
9536 PICOXCELL SUPPORT
9537 M:      Jamie Iles <jamie@jamieiles.com>
9538 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9539 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9540 S:      Supported
9541 F:      arch/arm/boot/dts/picoxcell*
9542 F:      arch/arm/mach-picoxcell/
9543 F:      drivers/crypto/picoxcell*
9544
9545 PIN CONTROL SUBSYSTEM
9546 M:      Linus Walleij <linus.walleij@linaro.org>
9547 L:      linux-gpio@vger.kernel.org
9548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9549 S:      Maintained
9550 F:      Documentation/devicetree/bindings/pinctrl/
9551 F:      Documentation/pinctrl.txt
9552 F:      drivers/pinctrl/
9553 F:      include/linux/pinctrl/
9554
9555 PIN CONTROLLER - ATMEL AT91
9556 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9558 S:      Maintained
9559 F:      drivers/pinctrl/pinctrl-at91.*
9560
9561 PIN CONTROLLER - ATMEL AT91 PIO4
9562 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
9563 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9564 L:      linux-gpio@vger.kernel.org
9565 S:      Supported
9566 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9567
9568 PIN CONTROLLER - INTEL
9569 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9570 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9571 S:      Maintained
9572 F:      drivers/pinctrl/intel/
9573
9574 PIN CONTROLLER - RENESAS
9575 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9576 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9577 L:      linux-renesas-soc@vger.kernel.org
9578 S:      Maintained
9579 F:      drivers/pinctrl/sh-pfc/
9580
9581 PIN CONTROLLER - SAMSUNG
9582 M:      Tomasz Figa <tomasz.figa@gmail.com>
9583 M:      Krzysztof Kozlowski <krzk@kernel.org>
9584 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9585 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9586 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9587 S:      Maintained
9588 F:      drivers/pinctrl/samsung/
9589 F:      include/dt-bindings/pinctrl/samsung.h
9590 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9591
9592 PIN CONTROLLER - SINGLE
9593 M:      Tony Lindgren <tony@atomide.com>
9594 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9595 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9596 L:      linux-omap@vger.kernel.org
9597 S:      Maintained
9598 F:      drivers/pinctrl/pinctrl-single.c
9599
9600 PIN CONTROLLER - ST SPEAR
9601 M:      Viresh Kumar <vireshk@kernel.org>
9602 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9603 W:      http://www.st.com/spear
9604 S:      Maintained
9605 F:      drivers/pinctrl/spear/
9606
9607 PISTACHIO SOC SUPPORT
9608 M:      James Hartley <james.hartley@imgtec.com>
9609 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9610 L:      linux-mips@linux-mips.org
9611 S:      Maintained
9612 F:      arch/mips/pistachio/
9613 F:      arch/mips/include/asm/mach-pistachio/
9614 F:      arch/mips/boot/dts/pistachio/
9615 F:      arch/mips/configs/pistachio*_defconfig
9616
9617 PKTCDVD DRIVER
9618 M:      Jiri Kosina <jikos@kernel.org>
9619 S:      Maintained
9620 F:      drivers/block/pktcdvd.c
9621 F:      include/linux/pktcdvd.h
9622 F:      include/uapi/linux/pktcdvd.h
9623
9624 PKUNITY SOC DRIVERS
9625 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9626 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9627 S:      Maintained
9628 T:      git git://github.com/gxt/linux.git
9629 F:      drivers/input/serio/i8042-unicore32io.h
9630 F:      drivers/i2c/busses/i2c-puv3.c
9631 F:      drivers/video/fbdev/fb-puv3.c
9632 F:      drivers/rtc/rtc-puv3.c
9633
9634 PMBUS HARDWARE MONITORING DRIVERS
9635 M:      Guenter Roeck <linux@roeck-us.net>
9636 L:      linux-hwmon@vger.kernel.org
9637 W:      http://hwmon.wiki.kernel.org/
9638 W:      http://www.roeck-us.net/linux/drivers/
9639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9640 S:      Maintained
9641 F:      Documentation/hwmon/pmbus
9642 F:      drivers/hwmon/pmbus/
9643 F:      include/linux/i2c/pmbus.h
9644
9645 PMC SIERRA MaxRAID DRIVER
9646 L:      linux-scsi@vger.kernel.org
9647 W:      http://www.pmc-sierra.com/
9648 S:      Orphan
9649 F:      drivers/scsi/pmcraid.*
9650
9651 PMC SIERRA PM8001 DRIVER
9652 M:      Jack Wang <jinpu.wang@profitbricks.com>
9653 M:      lindar_liu@usish.com
9654 L:      pmchba@pmcs.com
9655 L:      linux-scsi@vger.kernel.org
9656 S:      Supported
9657 F:      drivers/scsi/pm8001/
9658
9659 POSIX CLOCKS and TIMERS
9660 M:      Thomas Gleixner <tglx@linutronix.de>
9661 L:      linux-kernel@vger.kernel.org
9662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9663 S:      Maintained
9664 F:      fs/timerfd.c
9665 F:      include/linux/timer*
9666 F:      kernel/time/*timer*
9667
9668 POWER MANAGEMENT CORE
9669 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9670 L:      linux-pm@vger.kernel.org
9671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9672 B:      https://bugzilla.kernel.org
9673 S:      Supported
9674 F:      drivers/base/power/
9675 F:      include/linux/pm.h
9676 F:      include/linux/pm_*
9677 F:      include/linux/powercap.h
9678 F:      drivers/powercap/
9679
9680 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9681 M:      Sebastian Reichel <sre@kernel.org>
9682 L:      linux-pm@vger.kernel.org
9683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9684 S:      Maintained
9685 F:      Documentation/devicetree/bindings/power/supply/
9686 F:      include/linux/power_supply.h
9687 F:      drivers/power/supply/
9688
9689 POWER STATE COORDINATION INTERFACE (PSCI)
9690 M:      Mark Rutland <mark.rutland@arm.com>
9691 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9692 L:      linux-arm-kernel@lists.infradead.org
9693 S:      Maintained
9694 F:      drivers/firmware/psci.c
9695 F:      include/linux/psci.h
9696 F:      include/uapi/linux/psci.h
9697
9698 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9699 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9700 L:      linuxppc-dev@lists.ozlabs.org
9701 S:      Maintained
9702 F:      drivers/char/powernv-op-panel.c
9703
9704 PNP SUPPORT
9705 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9706 S:      Maintained
9707 F:      drivers/pnp/
9708
9709 PPP PROTOCOL DRIVERS AND COMPRESSORS
9710 M:      Paul Mackerras <paulus@samba.org>
9711 L:      linux-ppp@vger.kernel.org
9712 S:      Maintained
9713 F:      drivers/net/ppp/ppp_*
9714
9715 PPP OVER ATM (RFC 2364)
9716 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9717 S:      Maintained
9718 F:      net/atm/pppoatm.c
9719 F:      include/uapi/linux/atmppp.h
9720
9721 PPP OVER ETHERNET
9722 M:      Michal Ostrowski <mostrows@earthlink.net>
9723 S:      Maintained
9724 F:      drivers/net/ppp/pppoe.c
9725 F:      drivers/net/ppp/pppox.c
9726
9727 PPP OVER L2TP
9728 M:      James Chapman <jchapman@katalix.com>
9729 S:      Maintained
9730 F:      net/l2tp/l2tp_ppp.c
9731 F:      include/linux/if_pppol2tp.h
9732 F:      include/uapi/linux/if_pppol2tp.h
9733
9734 PPS SUPPORT
9735 M:      Rodolfo Giometti <giometti@enneenne.com>
9736 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9737 L:      linuxpps@ml.enneenne.com (subscribers-only)
9738 S:      Maintained
9739 F:      Documentation/pps/
9740 F:      drivers/pps/
9741 F:      include/linux/pps*.h
9742
9743 PPTP DRIVER
9744 M:      Dmitry Kozlov <xeb@mail.ru>
9745 L:      netdev@vger.kernel.org
9746 S:      Maintained
9747 F:      drivers/net/ppp/pptp.c
9748 W:      http://sourceforge.net/projects/accel-pptp
9749
9750 PREEMPTIBLE KERNEL
9751 M:      Robert Love <rml@tech9.net>
9752 L:      kpreempt-tech@lists.sourceforge.net
9753 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9754 S:      Supported
9755 F:      Documentation/preempt-locking.txt
9756 F:      include/linux/preempt.h
9757
9758 PRISM54 WIRELESS DRIVER
9759 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
9760 L:      linux-wireless@vger.kernel.org
9761 W:      http://wireless.kernel.org/en/users/Drivers/p54
9762 S:      Obsolete
9763 F:      drivers/net/wireless/intersil/prism54/
9764
9765 PS3 NETWORK SUPPORT
9766 M:      Geoff Levand <geoff@infradead.org>
9767 L:      netdev@vger.kernel.org
9768 L:      linuxppc-dev@lists.ozlabs.org
9769 S:      Maintained
9770 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
9771
9772 PS3 PLATFORM SUPPORT
9773 M:      Geoff Levand <geoff@infradead.org>
9774 L:      linuxppc-dev@lists.ozlabs.org
9775 S:      Maintained
9776 F:      arch/powerpc/boot/ps3*
9777 F:      arch/powerpc/include/asm/lv1call.h
9778 F:      arch/powerpc/include/asm/ps3*.h
9779 F:      arch/powerpc/platforms/ps3/
9780 F:      drivers/*/ps3*
9781 F:      drivers/ps3/
9782 F:      drivers/rtc/rtc-ps3.c
9783 F:      drivers/usb/host/*ps3.c
9784 F:      sound/ppc/snd_ps3*
9785
9786 PS3VRAM DRIVER
9787 M:      Jim Paris <jim@jtan.com>
9788 M:      Geoff Levand <geoff@infradead.org>
9789 L:      linuxppc-dev@lists.ozlabs.org
9790 S:      Maintained
9791 F:      drivers/block/ps3vram.c
9792
9793 PSTORE FILESYSTEM
9794 M:      Anton Vorontsov <anton@enomsg.org>
9795 M:      Colin Cross <ccross@android.com>
9796 M:      Kees Cook <keescook@chromium.org>
9797 M:      Tony Luck <tony.luck@intel.com>
9798 S:      Maintained
9799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
9800 F:      fs/pstore/
9801 F:      include/linux/pstore*
9802 F:      drivers/firmware/efi/efi-pstore.c
9803 F:      drivers/acpi/apei/erst.c
9804
9805 PTP HARDWARE CLOCK SUPPORT
9806 M:      Richard Cochran <richardcochran@gmail.com>
9807 L:      netdev@vger.kernel.org
9808 S:      Maintained
9809 W:      http://linuxptp.sourceforge.net/
9810 F:      Documentation/ABI/testing/sysfs-ptp
9811 F:      Documentation/ptp/*
9812 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
9813 F:      drivers/net/phy/dp83640*
9814 F:      drivers/ptp/*
9815 F:      include/linux/ptp_cl*
9816
9817 PTRACE SUPPORT
9818 M:      Roland McGrath <roland@hack.frob.com>
9819 M:      Oleg Nesterov <oleg@redhat.com>
9820 S:      Maintained
9821 F:      include/asm-generic/syscall.h
9822 F:      include/linux/ptrace.h
9823 F:      include/linux/regset.h
9824 F:      include/linux/tracehook.h
9825 F:      include/uapi/linux/ptrace.h
9826 F:      kernel/ptrace.c
9827
9828 PULSE8-CEC DRIVER
9829 M:      Hans Verkuil <hverkuil@xs4all.nl>
9830 L:      linux-media@vger.kernel.org
9831 T:      git git://linuxtv.org/media_tree.git
9832 S:      Maintained
9833 F:      drivers/media/usb/pulse8-cec/*
9834
9835 PVRUSB2 VIDEO4LINUX DRIVER
9836 M:      Mike Isely <isely@pobox.com>
9837 L:      pvrusb2@isely.net       (subscribers-only)
9838 L:      linux-media@vger.kernel.org
9839 W:      http://www.isely.net/pvrusb2/
9840 T:      git git://linuxtv.org/media_tree.git
9841 S:      Maintained
9842 F:      Documentation/media/v4l-drivers/pvrusb2*
9843 F:      drivers/media/usb/pvrusb2/
9844
9845 PWC WEBCAM DRIVER
9846 M:      Hans Verkuil <hverkuil@xs4all.nl>
9847 L:      linux-media@vger.kernel.org
9848 T:      git git://linuxtv.org/media_tree.git
9849 S:      Odd Fixes
9850 F:      drivers/media/usb/pwc/*
9851
9852 PWM FAN DRIVER
9853 M:      Kamil Debski <kamil@wypas.org>
9854 M:      Lukasz Majewski <l.majewski@samsung.com>
9855 L:      linux-hwmon@vger.kernel.org
9856 S:      Supported
9857 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
9858 F:      Documentation/hwmon/pwm-fan
9859 F:      drivers/hwmon/pwm-fan.c
9860
9861 PWM SUBSYSTEM
9862 M:      Thierry Reding <thierry.reding@gmail.com>
9863 L:      linux-pwm@vger.kernel.org
9864 S:      Maintained
9865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
9866 F:      Documentation/pwm.txt
9867 F:      Documentation/devicetree/bindings/pwm/
9868 F:      include/linux/pwm.h
9869 F:      drivers/pwm/
9870 F:      drivers/video/backlight/pwm_bl.c
9871 F:      include/linux/pwm_backlight.h
9872
9873 PXA2xx/PXA3xx SUPPORT
9874 M:      Daniel Mack <daniel@zonque.org>
9875 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9876 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9877 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9878 T:      git git://github.com/hzhuang1/linux.git
9879 T:      git git://github.com/rjarzmik/linux.git
9880 S:      Maintained
9881 F:      arch/arm/boot/dts/pxa*
9882 F:      arch/arm/mach-pxa/
9883 F:      drivers/dma/pxa*
9884 F:      drivers/pcmcia/pxa2xx*
9885 F:      drivers/pinctrl/pxa/
9886 F:      drivers/spi/spi-pxa2xx*
9887 F:      drivers/usb/gadget/udc/pxa2*
9888 F:      include/sound/pxa2xx-lib.h
9889 F:      sound/arm/pxa*
9890 F:      sound/soc/pxa/
9891
9892 PXA GPIO DRIVER
9893 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9894 L:      linux-gpio@vger.kernel.org
9895 S:      Maintained
9896 F:      drivers/gpio/gpio-pxa.c
9897
9898 PXA3xx NAND FLASH DRIVER
9899 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
9900 L:      linux-mtd@lists.infradead.org
9901 S:      Maintained
9902 F:      drivers/mtd/nand/pxa3xx_nand.c
9903
9904 MMP SUPPORT
9905 M:      Eric Miao <eric.y.miao@gmail.com>
9906 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9907 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9908 T:      git git://github.com/hzhuang1/linux.git
9909 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9910 S:      Maintained
9911 F:      arch/arm/boot/dts/mmp*
9912 F:      arch/arm/mach-mmp/
9913
9914 PXA MMCI DRIVER
9915 S:      Orphan
9916
9917 PXA RTC DRIVER
9918 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9919 L:      rtc-linux@googlegroups.com
9920 S:      Maintained
9921
9922 QAT DRIVER
9923 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
9924 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
9925 L:      qat-linux@intel.com
9926 S:      Supported
9927 F:      drivers/crypto/qat/
9928
9929 QIB DRIVER
9930 M:      Mike Marciniszyn <infinipath@intel.com>
9931 L:      linux-rdma@vger.kernel.org
9932 S:      Supported
9933 F:      drivers/infiniband/hw/qib/
9934
9935 QLOGIC QLA1280 SCSI DRIVER
9936 M:      Michael Reed <mdr@sgi.com>
9937 L:      linux-scsi@vger.kernel.org
9938 S:      Maintained
9939 F:      drivers/scsi/qla1280.[ch]
9940
9941 QLOGIC QLA2XXX FC-SCSI DRIVER
9942 M:      qla2xxx-upstream@qlogic.com
9943 L:      linux-scsi@vger.kernel.org
9944 S:      Supported
9945 F:      Documentation/scsi/LICENSE.qla2xxx
9946 F:      drivers/scsi/qla2xxx/
9947
9948 QLOGIC QLA4XXX iSCSI DRIVER
9949 M:      QLogic-Storage-Upstream@qlogic.com
9950 L:      linux-scsi@vger.kernel.org
9951 S:      Supported
9952 F:      Documentation/scsi/LICENSE.qla4xxx
9953 F:      drivers/scsi/qla4xxx/
9954
9955 QLOGIC QLA3XXX NETWORK DRIVER
9956 M:      Dept-GELinuxNICDev@cavium.com
9957 L:      netdev@vger.kernel.org
9958 S:      Supported
9959 F:      Documentation/networking/LICENSE.qla3xxx
9960 F:      drivers/net/ethernet/qlogic/qla3xxx.*
9961
9962 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
9963 M:      Harish Patil <harish.patil@cavium.com>
9964 M:      Manish Chopra <manish.chopra@cavium.com>
9965 M:      Dept-GELinuxNICDev@cavium.com
9966 L:      netdev@vger.kernel.org
9967 S:      Supported
9968 F:      drivers/net/ethernet/qlogic/qlcnic/
9969
9970 QLOGIC QLGE 10Gb ETHERNET DRIVER
9971 M:      Harish Patil <harish.patil@cavium.com>
9972 M:      Manish Chopra <manish.chopra@cavium.com>
9973 M:      Dept-GELinuxNICDev@cavium.com
9974 L:      netdev@vger.kernel.org
9975 S:      Supported
9976 F:      drivers/net/ethernet/qlogic/qlge/
9977
9978 QLOGIC QL4xxx ETHERNET DRIVER
9979 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
9980 M:      Ariel Elior <Ariel.Elior@cavium.com>
9981 M:      everest-linux-l2@cavium.com
9982 L:      netdev@vger.kernel.org
9983 S:      Supported
9984 F:      drivers/net/ethernet/qlogic/qed/
9985 F:      include/linux/qed/
9986 F:      drivers/net/ethernet/qlogic/qede/
9987
9988 QNX4 FILESYSTEM
9989 M:      Anders Larsen <al@alarsen.net>
9990 W:      http://www.alarsen.net/linux/qnx4fs/
9991 S:      Maintained
9992 F:      fs/qnx4/
9993 F:      include/uapi/linux/qnx4_fs.h
9994 F:      include/uapi/linux/qnxtypes.h
9995
9996 QT1010 MEDIA DRIVER
9997 M:      Antti Palosaari <crope@iki.fi>
9998 L:      linux-media@vger.kernel.org
9999 W:      https://linuxtv.org
10000 W:      http://palosaari.fi/linux/
10001 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10002 T:      git git://linuxtv.org/anttip/media_tree.git
10003 S:      Maintained
10004 F:      drivers/media/tuners/qt1010*
10005
10006 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10007 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10008 L:      linux-wireless@vger.kernel.org
10009 L:      ath9k-devel@lists.ath9k.org
10010 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10011 S:      Supported
10012 F:      drivers/net/wireless/ath/ath9k/
10013
10014 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10015 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10016 L:      ath10k@lists.infradead.org
10017 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10019 S:      Supported
10020 F:      drivers/net/wireless/ath/ath10k/
10021
10022 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10023 M:      Timur Tabi <timur@codeaurora.org>
10024 L:      netdev@vger.kernel.org
10025 S:      Supported
10026 F:      drivers/net/ethernet/qualcomm/emac/
10027
10028 QUALCOMM HEXAGON ARCHITECTURE
10029 M:      Richard Kuo <rkuo@codeaurora.org>
10030 L:      linux-hexagon@vger.kernel.org
10031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10032 S:      Supported
10033 F:      arch/hexagon/
10034
10035 QUALCOMM WCN36XX WIRELESS DRIVER
10036 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10037 L:      wcn36xx@lists.infradead.org
10038 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10039 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10040 S:      Supported
10041 F:      drivers/net/wireless/ath/wcn36xx/
10042
10043 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10044 M:      Gabriel Somlo <somlo@cmu.edu>
10045 M:      "Michael S. Tsirkin" <mst@redhat.com>
10046 L:      qemu-devel@nongnu.org
10047 S:      Maintained
10048 F:      drivers/firmware/qemu_fw_cfg.c
10049
10050 RADOS BLOCK DEVICE (RBD)
10051 M:      Ilya Dryomov <idryomov@gmail.com>
10052 M:      Sage Weil <sage@redhat.com>
10053 M:      Alex Elder <elder@kernel.org>
10054 L:      ceph-devel@vger.kernel.org
10055 W:      http://ceph.com/
10056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10057 T:      git git://github.com/ceph/ceph-client.git
10058 S:      Supported
10059 F:      Documentation/ABI/testing/sysfs-bus-rbd
10060 F:      drivers/block/rbd.c
10061 F:      drivers/block/rbd_types.h
10062
10063 RADEON FRAMEBUFFER DISPLAY DRIVER
10064 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10065 L:      linux-fbdev@vger.kernel.org
10066 S:      Maintained
10067 F:      drivers/video/fbdev/aty/radeon*
10068 F:      include/uapi/linux/radeonfb.h
10069
10070 RADIOSHARK RADIO DRIVER
10071 M:      Hans Verkuil <hverkuil@xs4all.nl>
10072 L:      linux-media@vger.kernel.org
10073 T:      git git://linuxtv.org/media_tree.git
10074 S:      Maintained
10075 F:      drivers/media/radio/radio-shark.c
10076
10077 RADIOSHARK2 RADIO DRIVER
10078 M:      Hans Verkuil <hverkuil@xs4all.nl>
10079 L:      linux-media@vger.kernel.org
10080 T:      git git://linuxtv.org/media_tree.git
10081 S:      Maintained
10082 F:      drivers/media/radio/radio-shark2.c
10083 F:      drivers/media/radio/radio-tea5777.c
10084
10085 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10086 M:      Paul Mackerras <paulus@samba.org>
10087 L:      linux-fbdev@vger.kernel.org
10088 S:      Maintained
10089 F:      drivers/video/fbdev/aty/aty128fb.c
10090
10091 RALINK MIPS ARCHITECTURE
10092 M:      John Crispin <john@phrozen.org>
10093 L:      linux-mips@linux-mips.org
10094 S:      Maintained
10095 F:      arch/mips/ralink
10096
10097 RALINK RT2X00 WIRELESS LAN DRIVER
10098 P:      rt2x00 project
10099 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10100 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10101 L:      linux-wireless@vger.kernel.org
10102 S:      Maintained
10103 F:      drivers/net/wireless/ralink/rt2x00/
10104
10105 RAMDISK RAM BLOCK DEVICE DRIVER
10106 M:      Jens Axboe <axboe@kernel.dk>
10107 S:      Maintained
10108 F:      Documentation/blockdev/ramdisk.txt
10109 F:      drivers/block/brd.c
10110
10111 RANDOM NUMBER DRIVER
10112 M:      "Theodore Ts'o" <tytso@mit.edu>
10113 S:      Maintained
10114 F:      drivers/char/random.c
10115
10116 RAPIDIO SUBSYSTEM
10117 M:      Matt Porter <mporter@kernel.crashing.org>
10118 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10119 S:      Maintained
10120 F:      drivers/rapidio/
10121
10122 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10123 L:      linux-wireless@vger.kernel.org
10124 S:      Orphan
10125 F:      drivers/net/wireless/ray*
10126
10127 RCUTORTURE MODULE
10128 M:      Josh Triplett <josh@joshtriplett.org>
10129 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10130 L:      linux-kernel@vger.kernel.org
10131 S:      Supported
10132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10133 F:      Documentation/RCU/torture.txt
10134 F:      kernel/rcu/rcutorture.c
10135
10136 RCUTORTURE TEST FRAMEWORK
10137 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10138 M:      Josh Triplett <josh@joshtriplett.org>
10139 R:      Steven Rostedt <rostedt@goodmis.org>
10140 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10141 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10142 L:      linux-kernel@vger.kernel.org
10143 S:      Supported
10144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10145 F:      tools/testing/selftests/rcutorture
10146
10147 RDC R-321X SoC
10148 M:      Florian Fainelli <florian@openwrt.org>
10149 S:      Maintained
10150
10151 RDC R6040 FAST ETHERNET DRIVER
10152 M:      Florian Fainelli <f.fainelli@gmail.com>
10153 L:      netdev@vger.kernel.org
10154 S:      Maintained
10155 F:      drivers/net/ethernet/rdc/r6040.c
10156
10157 RDS - RELIABLE DATAGRAM SOCKETS
10158 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10159 L:      netdev@vger.kernel.org
10160 L:      linux-rdma@vger.kernel.org
10161 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10162 W:      https://oss.oracle.com/projects/rds/
10163 S:      Supported
10164 F:      net/rds/
10165 F:      Documentation/networking/rds.txt
10166
10167 RDMAVT - RDMA verbs software
10168 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10169 L:      linux-rdma@vger.kernel.org
10170 S:      Supported
10171 F:      drivers/infiniband/sw/rdmavt
10172
10173 READ-COPY UPDATE (RCU)
10174 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10175 M:      Josh Triplett <josh@joshtriplett.org>
10176 R:      Steven Rostedt <rostedt@goodmis.org>
10177 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10178 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10179 L:      linux-kernel@vger.kernel.org
10180 W:      http://www.rdrop.com/users/paulmck/RCU/
10181 S:      Supported
10182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10183 F:      Documentation/RCU/
10184 X:      Documentation/RCU/torture.txt
10185 F:      include/linux/rcu*
10186 X:      include/linux/srcu.h
10187 F:      kernel/rcu/
10188 X:      kernel/torture.c
10189
10190 REAL TIME CLOCK (RTC) SUBSYSTEM
10191 M:      Alessandro Zummo <a.zummo@towertech.it>
10192 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10193 L:      rtc-linux@googlegroups.com
10194 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10196 S:      Maintained
10197 F:      Documentation/devicetree/bindings/rtc/
10198 F:      Documentation/rtc.txt
10199 F:      drivers/rtc/
10200 F:      include/linux/rtc.h
10201 F:      include/uapi/linux/rtc.h
10202 F:      include/linux/rtc/
10203 F:      include/linux/platform_data/rtc-*
10204 F:      tools/testing/selftests/timers/rtctest.c
10205
10206 REALTEK AUDIO CODECS
10207 M:      Bard Liao <bardliao@realtek.com>
10208 M:      Oder Chiou <oder_chiou@realtek.com>
10209 S:      Maintained
10210 F:      sound/soc/codecs/rt*
10211 F:      include/sound/rt*.h
10212
10213 REISERFS FILE SYSTEM
10214 L:      reiserfs-devel@vger.kernel.org
10215 S:      Supported
10216 F:      fs/reiserfs/
10217
10218 REGISTER MAP ABSTRACTION
10219 M:      Mark Brown <broonie@kernel.org>
10220 L:      linux-kernel@vger.kernel.org
10221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10222 S:      Supported
10223 F:      Documentation/devicetree/bindings/regmap/
10224 F:      drivers/base/regmap/
10225 F:      include/linux/regmap.h
10226
10227 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10228 M:      Ohad Ben-Cohen <ohad@wizery.com>
10229 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10230 L:      linux-remoteproc@vger.kernel.org
10231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10232 S:      Maintained
10233 F:      Documentation/devicetree/bindings/remoteproc/
10234 F:      Documentation/remoteproc.txt
10235 F:      drivers/remoteproc/
10236 F:      include/linux/remoteproc.h
10237
10238 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10239 M:      Ohad Ben-Cohen <ohad@wizery.com>
10240 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10241 L:      linux-remoteproc@vger.kernel.org
10242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10243 S:      Maintained
10244 F:      drivers/rpmsg/
10245 F:      Documentation/rpmsg.txt
10246 F:      include/linux/rpmsg.h
10247
10248 RENESAS CLOCK DRIVERS
10249 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10250 L:      linux-renesas-soc@vger.kernel.org
10251 S:      Supported
10252 F:      drivers/clk/renesas/
10253
10254 RENESAS ETHERNET DRIVERS
10255 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10256 L:      netdev@vger.kernel.org
10257 L:      linux-renesas-soc@vger.kernel.org
10258 F:      drivers/net/ethernet/renesas/
10259 F:      include/linux/sh_eth.h
10260
10261 RENESAS USB2 PHY DRIVER
10262 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10263 L:      linux-renesas-soc@vger.kernel.org
10264 S:      Maintained
10265 F:      drivers/phy/phy-rcar-gen3-usb2.c
10266
10267 RESET CONTROLLER FRAMEWORK
10268 M:      Philipp Zabel <p.zabel@pengutronix.de>
10269 T:      git git://git.pengutronix.de/git/pza/linux
10270 S:      Maintained
10271 F:      drivers/reset/
10272 F:      Documentation/devicetree/bindings/reset/
10273 F:      include/dt-bindings/reset/
10274 F:      include/linux/reset.h
10275 F:      include/linux/reset-controller.h
10276
10277 RFKILL
10278 M:      Johannes Berg <johannes@sipsolutions.net>
10279 L:      linux-wireless@vger.kernel.org
10280 W:      http://wireless.kernel.org/
10281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10283 S:      Maintained
10284 F:      Documentation/rfkill.txt
10285 F:      net/rfkill/
10286
10287 RHASHTABLE
10288 M:      Thomas Graf <tgraf@suug.ch>
10289 M:      Herbert Xu <herbert@gondor.apana.org.au>
10290 L:      netdev@vger.kernel.org
10291 S:      Maintained
10292 F:      lib/rhashtable.c
10293 F:      include/linux/rhashtable.h
10294
10295 RICOH SMARTMEDIA/XD DRIVER
10296 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10297 S:      Maintained
10298 F:      drivers/mtd/nand/r852.c
10299 F:      drivers/mtd/nand/r852.h
10300
10301 RICOH R5C592 MEMORYSTICK DRIVER
10302 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10303 S:      Maintained
10304 F:      drivers/memstick/host/r592.*
10305
10306 ROCCAT DRIVERS
10307 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10308 W:      http://sourceforge.net/projects/roccat/
10309 S:      Maintained
10310 F:      drivers/hid/hid-roccat*
10311 F:      include/linux/hid-roccat*
10312 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10313
10314 ROCKER DRIVER
10315 M:      Jiri Pirko <jiri@resnulli.us>
10316 L:      netdev@vger.kernel.org
10317 S:      Supported
10318 F:      drivers/net/ethernet/rocker/
10319
10320 ROCKETPORT DRIVER
10321 P:      Comtrol Corp.
10322 W:      http://www.comtrol.com
10323 S:      Maintained
10324 F:      Documentation/serial/rocket.txt
10325 F:      drivers/tty/rocket*
10326
10327 ROCKETPORT EXPRESS/INFINITY DRIVER
10328 M:      Kevin Cernekee <cernekee@gmail.com>
10329 L:      linux-serial@vger.kernel.org
10330 S:      Odd Fixes
10331 F:      drivers/tty/serial/rp2.*
10332
10333 ROSE NETWORK LAYER
10334 M:      Ralf Baechle <ralf@linux-mips.org>
10335 L:      linux-hams@vger.kernel.org
10336 W:      http://www.linux-ax25.org/
10337 S:      Maintained
10338 F:      include/net/rose.h
10339 F:      include/uapi/linux/rose.h
10340 F:      net/rose/
10341
10342 RTL2830 MEDIA DRIVER
10343 M:      Antti Palosaari <crope@iki.fi>
10344 L:      linux-media@vger.kernel.org
10345 W:      https://linuxtv.org
10346 W:      http://palosaari.fi/linux/
10347 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10348 T:      git git://linuxtv.org/anttip/media_tree.git
10349 S:      Maintained
10350 F:      drivers/media/dvb-frontends/rtl2830*
10351
10352 RTL2832 MEDIA DRIVER
10353 M:      Antti Palosaari <crope@iki.fi>
10354 L:      linux-media@vger.kernel.org
10355 W:      https://linuxtv.org
10356 W:      http://palosaari.fi/linux/
10357 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10358 T:      git git://linuxtv.org/anttip/media_tree.git
10359 S:      Maintained
10360 F:      drivers/media/dvb-frontends/rtl2832*
10361
10362 RTL2832_SDR MEDIA DRIVER
10363 M:      Antti Palosaari <crope@iki.fi>
10364 L:      linux-media@vger.kernel.org
10365 W:      https://linuxtv.org
10366 W:      http://palosaari.fi/linux/
10367 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10368 T:      git git://linuxtv.org/anttip/media_tree.git
10369 S:      Maintained
10370 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10371
10372 RTL8180 WIRELESS DRIVER
10373 L:      linux-wireless@vger.kernel.org
10374 W:      http://wireless.kernel.org/
10375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10376 S:      Orphan
10377 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10378
10379 RTL8187 WIRELESS DRIVER
10380 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10381 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10382 M:      Larry Finger <Larry.Finger@lwfinger.net>
10383 L:      linux-wireless@vger.kernel.org
10384 W:      http://wireless.kernel.org/
10385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10386 S:      Maintained
10387 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10388
10389 RTL8192CE WIRELESS DRIVER
10390 M:      Larry Finger <Larry.Finger@lwfinger.net>
10391 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10392 L:      linux-wireless@vger.kernel.org
10393 W:      http://wireless.kernel.org/
10394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10395 S:      Maintained
10396 F:      drivers/net/wireless/realtek/rtlwifi/
10397 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10398
10399 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10400 M:      Jes Sorensen <Jes.Sorensen@redhat.com>
10401 L:      linux-wireless@vger.kernel.org
10402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10403 S:      Maintained
10404 F:      drivers/net/wireless/realtek/rtl8xxxu/
10405
10406 S3 SAVAGE FRAMEBUFFER DRIVER
10407 M:      Antonino Daplas <adaplas@gmail.com>
10408 L:      linux-fbdev@vger.kernel.org
10409 S:      Maintained
10410 F:      drivers/video/fbdev/savage/
10411
10412 S390
10413 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10414 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10415 L:      linux-s390@vger.kernel.org
10416 W:      http://www.ibm.com/developerworks/linux/linux390/
10417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10418 S:      Supported
10419 F:      arch/s390/
10420 F:      drivers/s390/
10421 F:      Documentation/s390/
10422 F:      Documentation/DocBook/s390*
10423
10424 S390 COMMON I/O LAYER
10425 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10426 M:      Peter Oberparleiter <oberpar@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/cio/
10431
10432 S390 DASD DRIVER
10433 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10434 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10435 L:      linux-s390@vger.kernel.org
10436 W:      http://www.ibm.com/developerworks/linux/linux390/
10437 S:      Supported
10438 F:      drivers/s390/block/dasd*
10439 F:      block/partitions/ibm.c
10440
10441 S390 NETWORK DRIVERS
10442 M:      Ursula Braun <ubraun@linux.vnet.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/net/
10447
10448 S390 PCI SUBSYSTEM
10449 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10450 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10451 L:      linux-s390@vger.kernel.org
10452 W:      http://www.ibm.com/developerworks/linux/linux390/
10453 S:      Supported
10454 F:      arch/s390/pci/
10455 F:      drivers/pci/hotplug/s390_pci_hpc.c
10456
10457 S390 ZCRYPT DRIVER
10458 M:      Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com>
10459 L:      linux-s390@vger.kernel.org
10460 W:      http://www.ibm.com/developerworks/linux/linux390/
10461 S:      Supported
10462 F:      drivers/s390/crypto/
10463
10464 S390 ZFCP DRIVER
10465 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10466 L:      linux-s390@vger.kernel.org
10467 W:      http://www.ibm.com/developerworks/linux/linux390/
10468 S:      Supported
10469 F:      drivers/s390/scsi/zfcp_*
10470
10471 S390 IUCV NETWORK LAYER
10472 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10473 L:      linux-s390@vger.kernel.org
10474 W:      http://www.ibm.com/developerworks/linux/linux390/
10475 S:      Supported
10476 F:      drivers/s390/net/*iucv*
10477 F:      include/net/iucv/
10478 F:      net/iucv/
10479
10480 S390 IOMMU (PCI)
10481 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10482 L:      linux-s390@vger.kernel.org
10483 W:      http://www.ibm.com/developerworks/linux/linux390/
10484 S:      Supported
10485 F:      drivers/iommu/s390-iommu.c
10486
10487 S3C24XX SD/MMC Driver
10488 M:      Ben Dooks <ben-linux@fluff.org>
10489 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10490 S:      Supported
10491 F:      drivers/mmc/host/s3cmci.*
10492
10493 SAA6588 RDS RECEIVER DRIVER
10494 M:      Hans Verkuil <hverkuil@xs4all.nl>
10495 L:      linux-media@vger.kernel.org
10496 T:      git git://linuxtv.org/media_tree.git
10497 W:      https://linuxtv.org
10498 S:      Odd Fixes
10499 F:      drivers/media/i2c/saa6588*
10500
10501 SAA7134 VIDEO4LINUX DRIVER
10502 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10503 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10504 L:      linux-media@vger.kernel.org
10505 W:      https://linuxtv.org
10506 T:      git git://linuxtv.org/media_tree.git
10507 S:      Odd fixes
10508 F:      Documentation/media/v4l-drivers/saa7134*
10509 F:      drivers/media/pci/saa7134/
10510
10511 SAA7146 VIDEO4LINUX-2 DRIVER
10512 M:      Hans Verkuil <hverkuil@xs4all.nl>
10513 L:      linux-media@vger.kernel.org
10514 T:      git git://linuxtv.org/media_tree.git
10515 S:      Maintained
10516 F:      drivers/media/common/saa7146/
10517 F:      drivers/media/pci/saa7146/
10518 F:      include/media/saa7146*
10519
10520 SAMSUNG LAPTOP DRIVER
10521 M:      Corentin Chary <corentin.chary@gmail.com>
10522 L:      platform-driver-x86@vger.kernel.org
10523 S:      Maintained
10524 F:      drivers/platform/x86/samsung-laptop.c
10525
10526 SAMSUNG AUDIO (ASoC) DRIVERS
10527 M:      Krzysztof Kozlowski <krzk@kernel.org>
10528 M:      Sangbeom Kim <sbkim73@samsung.com>
10529 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10530 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10531 S:      Supported
10532 F:      sound/soc/samsung/
10533
10534 SAMSUNG FRAMEBUFFER DRIVER
10535 M:      Jingoo Han <jingoohan1@gmail.com>
10536 L:      linux-fbdev@vger.kernel.org
10537 S:      Maintained
10538 F:      drivers/video/fbdev/s3c-fb.c
10539
10540 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10541 M:      Sangbeom Kim <sbkim73@samsung.com>
10542 M:      Krzysztof Kozlowski <krzk@kernel.org>
10543 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10544 L:      linux-kernel@vger.kernel.org
10545 L:      linux-samsung-soc@vger.kernel.org
10546 S:      Supported
10547 F:      drivers/mfd/sec*.c
10548 F:      drivers/regulator/s2m*.c
10549 F:      drivers/regulator/s5m*.c
10550 F:      drivers/clk/clk-s2mps11.c
10551 F:      drivers/rtc/rtc-s5m.c
10552 F:      include/linux/mfd/samsung/
10553 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10554 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10555 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10556 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10557
10558 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10559 M:      Kyungmin Park <kyungmin.park@samsung.com>
10560 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10561 L:      linux-media@vger.kernel.org
10562 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10563 S:      Supported
10564 F:      drivers/media/platform/exynos4-is/
10565
10566 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10567 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10568 L:      linux-media@vger.kernel.org
10569 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10570 S:      Maintained
10571 F:      drivers/media/platform/s3c-camif/
10572 F:      include/media/drv-intf/s3c_camif.h
10573
10574 SAMSUNG S5C73M3 CAMERA DRIVER
10575 M:      Kyungmin Park <kyungmin.park@samsung.com>
10576 M:      Andrzej Hajda <a.hajda@samsung.com>
10577 L:      linux-media@vger.kernel.org
10578 S:      Supported
10579 F:      drivers/media/i2c/s5c73m3/*
10580
10581 SAMSUNG S5K5BAF CAMERA DRIVER
10582 M:      Kyungmin Park <kyungmin.park@samsung.com>
10583 M:      Andrzej Hajda <a.hajda@samsung.com>
10584 L:      linux-media@vger.kernel.org
10585 S:      Supported
10586 F:      drivers/media/i2c/s5k5baf.c
10587
10588 SAMSUNG S3FWRN5 NFC DRIVER
10589 M:      Robert Baldyga <r.baldyga@samsung.com>
10590 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10591 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10592 S:      Supported
10593 F:      drivers/nfc/s3fwrn5
10594
10595 SAMSUNG SOC CLOCK DRIVERS
10596 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10597 M:      Tomasz Figa <tomasz.figa@gmail.com>
10598 M:      Chanwoo Choi <cw00.choi@samsung.com>
10599 S:      Supported
10600 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10601 F:      drivers/clk/samsung/
10602 F:      include/dt-bindings/clock/exynos*.h
10603 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10604
10605 SAMSUNG SPI DRIVERS
10606 M:      Kukjin Kim <kgene@kernel.org>
10607 M:      Krzysztof Kozlowski <krzk@kernel.org>
10608 M:      Andi Shyti <andi.shyti@samsung.com>
10609 L:      linux-spi@vger.kernel.org
10610 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10611 S:      Maintained
10612 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10613 F:      drivers/spi/spi-s3c*
10614 F:      include/linux/platform_data/spi-s3c64xx.h
10615
10616 SAMSUNG SXGBE DRIVERS
10617 M:      Byungho An <bh74.an@samsung.com>
10618 M:      Girish K S <ks.giri@samsung.com>
10619 M:      Vipul Pandya <vipul.pandya@samsung.com>
10620 S:      Supported
10621 L:      netdev@vger.kernel.org
10622 F:      drivers/net/ethernet/samsung/sxgbe/
10623
10624 SAMSUNG THERMAL DRIVER
10625 M:      Lukasz Majewski <l.majewski@samsung.com>
10626 L:      linux-pm@vger.kernel.org
10627 L:      linux-samsung-soc@vger.kernel.org
10628 S:      Supported
10629 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10630 F:      drivers/thermal/samsung/
10631
10632 SAMSUNG USB2 PHY DRIVER
10633 M:      Kamil Debski <kamil@wypas.org>
10634 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10635 L:      linux-kernel@vger.kernel.org
10636 S:      Supported
10637 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10638 F:      Documentation/phy/samsung-usb2.txt
10639 F:      drivers/phy/phy-exynos4210-usb2.c
10640 F:      drivers/phy/phy-exynos4x12-usb2.c
10641 F:      drivers/phy/phy-exynos5250-usb2.c
10642 F:      drivers/phy/phy-s5pv210-usb2.c
10643 F:      drivers/phy/phy-samsung-usb2.c
10644 F:      drivers/phy/phy-samsung-usb2.h
10645
10646 SERIAL DRIVERS
10647 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10648 L:      linux-serial@vger.kernel.org
10649 S:      Maintained
10650 F:      Documentation/devicetree/bindings/serial/
10651 F:      drivers/tty/serial/
10652
10653 SERIAL IR RECEIVER
10654 M:      Sean Young <sean@mess.org>
10655 L:      linux-media@vger.kernel.org
10656 S:      Maintained
10657 F:      drivers/media/rc/serial_ir.c
10658
10659 STI CEC DRIVER
10660 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10661 L:      kernel@stlinux.com
10662 S:      Maintained
10663 F:      drivers/staging/media/st-cec/
10664 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10665
10666 SYNOPSYS DESIGNWARE DMAC DRIVER
10667 M:      Viresh Kumar <vireshk@kernel.org>
10668 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10669 S:      Maintained
10670 F:      include/linux/dma/dw.h
10671 F:      include/linux/platform_data/dma-dw.h
10672 F:      drivers/dma/dw/
10673
10674 SYNOPSYS DESIGNWARE ETHERNET QOS 4.10a driver
10675 M: Lars Persson <lars.persson@axis.com>
10676 L: netdev@vger.kernel.org
10677 S: Supported
10678 F: Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt
10679 F: drivers/net/ethernet/synopsys/dwc_eth_qos.c
10680
10681 SYNOPSYS DESIGNWARE I2C DRIVER
10682 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10683 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10684 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10685 L:      linux-i2c@vger.kernel.org
10686 S:      Maintained
10687 F:      drivers/i2c/busses/i2c-designware-*
10688 F:      include/linux/platform_data/i2c-designware.h
10689
10690 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10691 M:      Jaehoon Chung <jh80.chung@samsung.com>
10692 L:      linux-mmc@vger.kernel.org
10693 S:      Maintained
10694 F:      include/linux/mmc/dw_mmc.h
10695 F:      drivers/mmc/host/dw_mmc*
10696
10697 SYSTEM TRACE MODULE CLASS
10698 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10699 S:      Maintained
10700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10701 F:      Documentation/trace/stm.txt
10702 F:      drivers/hwtracing/stm/
10703 F:      include/linux/stm.h
10704 F:      include/uapi/linux/stm.h
10705
10706 THUNDERBOLT DRIVER
10707 M:      Andreas Noever <andreas.noever@gmail.com>
10708 S:      Maintained
10709 F:      drivers/thunderbolt/
10710
10711 TI BQ27XXX POWER SUPPLY DRIVER
10712 R:      Andrew F. Davis <afd@ti.com>
10713 F:      include/linux/power/bq27xxx_battery.h
10714 F:      drivers/power/supply/bq27xxx_battery.c
10715 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10716
10717 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
10718 M:      John Stultz <john.stultz@linaro.org>
10719 M:      Thomas Gleixner <tglx@linutronix.de>
10720 L:      linux-kernel@vger.kernel.org
10721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10722 S:      Supported
10723 F:      include/linux/clocksource.h
10724 F:      include/linux/time.h
10725 F:      include/linux/timex.h
10726 F:      include/uapi/linux/time.h
10727 F:      include/uapi/linux/timex.h
10728 F:      kernel/time/clocksource.c
10729 F:      kernel/time/time*.c
10730 F:      kernel/time/alarmtimer.c
10731 F:      kernel/time/ntp.c
10732 F:      tools/testing/selftests/timers/
10733
10734 SC1200 WDT DRIVER
10735 M:      Zwane Mwaikambo <zwanem@gmail.com>
10736 S:      Maintained
10737 F:      drivers/watchdog/sc1200wdt.c
10738
10739 SCHEDULER
10740 M:      Ingo Molnar <mingo@redhat.com>
10741 M:      Peter Zijlstra <peterz@infradead.org>
10742 L:      linux-kernel@vger.kernel.org
10743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
10744 S:      Maintained
10745 F:      kernel/sched/
10746 F:      include/linux/sched.h
10747 F:      include/uapi/linux/sched.h
10748 F:      include/linux/wait.h
10749
10750 SCORE ARCHITECTURE
10751 M:      Chen Liqin <liqin.linux@gmail.com>
10752 M:      Lennox Wu <lennox.wu@gmail.com>
10753 W:      http://www.sunplus.com
10754 S:      Supported
10755 F:      arch/score/
10756
10757 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
10758 M:      Sudeep Holla <sudeep.holla@arm.com>
10759 L:      linux-arm-kernel@lists.infradead.org
10760 S:      Maintained
10761 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
10762 F:      drivers/clk/clk-scpi.c
10763 F:      drivers/cpufreq/scpi-cpufreq.c
10764 F:      drivers/firmware/arm_scpi.c
10765 F:      include/linux/scpi_protocol.h
10766
10767 SCSI CDROM DRIVER
10768 M:      Jens Axboe <axboe@kernel.dk>
10769 L:      linux-scsi@vger.kernel.org
10770 W:      http://www.kernel.dk
10771 S:      Maintained
10772 F:      drivers/scsi/sr*
10773
10774 SCSI RDMA PROTOCOL (SRP) INITIATOR
10775 M:      Bart Van Assche <bart.vanassche@sandisk.com>
10776 L:      linux-rdma@vger.kernel.org
10777 S:      Supported
10778 W:      http://www.openfabrics.org
10779 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
10781 F:      drivers/infiniband/ulp/srp/
10782 F:      include/scsi/srp.h
10783
10784 SCSI SG DRIVER
10785 M:      Doug Gilbert <dgilbert@interlog.com>
10786 L:      linux-scsi@vger.kernel.org
10787 W:      http://sg.danny.cz/sg
10788 S:      Maintained
10789 F:      Documentation/scsi/scsi-generic.txt
10790 F:      drivers/scsi/sg.c
10791 F:      include/scsi/sg.h
10792
10793 SCSI SUBSYSTEM
10794 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
10795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
10796 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
10797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
10798 L:      linux-scsi@vger.kernel.org
10799 S:      Maintained
10800 F:      Documentation/devicetree/bindings/scsi/
10801 F:      drivers/scsi/
10802 F:      include/scsi/
10803
10804 SCSI TAPE DRIVER
10805 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
10806 L:      linux-scsi@vger.kernel.org
10807 S:      Maintained
10808 F:      Documentation/scsi/st.txt
10809 F:      drivers/scsi/st.*
10810 F:      drivers/scsi/st_*.h
10811
10812 SCTP PROTOCOL
10813 M:      Vlad Yasevich <vyasevich@gmail.com>
10814 M:      Neil Horman <nhorman@tuxdriver.com>
10815 L:      linux-sctp@vger.kernel.org
10816 W:      http://lksctp.sourceforge.net
10817 S:      Maintained
10818 F:      Documentation/networking/sctp.txt
10819 F:      include/linux/sctp.h
10820 F:      include/uapi/linux/sctp.h
10821 F:      include/net/sctp/
10822 F:      net/sctp/
10823
10824 SCx200 CPU SUPPORT
10825 M:      Jim Cromie <jim.cromie@gmail.com>
10826 S:      Odd Fixes
10827 F:      Documentation/i2c/busses/scx200_acb
10828 F:      arch/x86/platform/scx200/
10829 F:      drivers/watchdog/scx200_wdt.c
10830 F:      drivers/i2c/busses/scx200*
10831 F:      drivers/mtd/maps/scx200_docflash.c
10832 F:      include/linux/scx200.h
10833
10834 SCx200 GPIO DRIVER
10835 M:      Jim Cromie <jim.cromie@gmail.com>
10836 S:      Maintained
10837 F:      drivers/char/scx200_gpio.c
10838 F:      include/linux/scx200_gpio.h
10839
10840 SCx200 HRT CLOCKSOURCE DRIVER
10841 M:      Jim Cromie <jim.cromie@gmail.com>
10842 S:      Maintained
10843 F:      drivers/clocksource/scx200_hrt.c
10844
10845 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
10846 M:      Sascha Sommer <saschasommer@freenet.de>
10847 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
10848 S:      Maintained
10849 F:      drivers/mmc/host/sdricoh_cs.c
10850
10851 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
10852 M:      Adrian Hunter <adrian.hunter@intel.com>
10853 L:      linux-mmc@vger.kernel.org
10854 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
10855 S:      Maintained
10856 F:      drivers/mmc/host/sdhci*
10857 F:      include/linux/mmc/sdhci*
10858
10859 SECURE COMPUTING
10860 M:      Kees Cook <keescook@chromium.org>
10861 R:      Andy Lutomirski <luto@amacapital.net>
10862 R:      Will Drewry <wad@chromium.org>
10863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
10864 S:      Supported
10865 F:      kernel/seccomp.c
10866 F:      include/uapi/linux/seccomp.h
10867 F:      include/linux/seccomp.h
10868 F:      tools/testing/selftests/seccomp/*
10869 K:      \bsecure_computing
10870 K:      \bTIF_SECCOMP\b
10871
10872 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
10873 M:      Al Cooper <alcooperx@gmail.com>
10874 L:      linux-mmc@vger.kernel.org
10875 L:      bcm-kernel-feedback-list@broadcom.com
10876 S:      Maintained
10877 F:      drivers/mmc/host/sdhci-brcmstb*
10878
10879 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
10880 M:      Ben Dooks <ben-linux@fluff.org>
10881 M:      Jaehoon Chung <jh80.chung@samsung.com>
10882 L:      linux-mmc@vger.kernel.org
10883 S:      Maintained
10884 F:      drivers/mmc/host/sdhci-s3c*
10885
10886 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
10887 M:      Viresh Kumar <vireshk@kernel.org>
10888 L:      linux-mmc@vger.kernel.org
10889 S:      Maintained
10890 F:      drivers/mmc/host/sdhci-spear.c
10891
10892 SECURITY SUBSYSTEM
10893 M:      James Morris <james.l.morris@oracle.com>
10894 M:      "Serge E. Hallyn" <serge@hallyn.com>
10895 L:      linux-security-module@vger.kernel.org (suggested Cc:)
10896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
10897 W:      http://kernsec.org/
10898 S:      Supported
10899 F:      security/
10900
10901 SECURITY CONTACT
10902 M:      Security Officers <security@kernel.org>
10903 S:      Supported
10904
10905 SELINUX SECURITY MODULE
10906 M:      Paul Moore <paul@paul-moore.com>
10907 M:      Stephen Smalley <sds@tycho.nsa.gov>
10908 M:      Eric Paris <eparis@parisplace.org>
10909 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
10910 W:      http://selinuxproject.org
10911 T:      git git://git.infradead.org/users/pcmoore/selinux
10912 S:      Supported
10913 F:      include/linux/selinux*
10914 F:      security/selinux/
10915 F:      scripts/selinux/
10916
10917 APPARMOR SECURITY MODULE
10918 M:      John Johansen <john.johansen@canonical.com>
10919 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
10920 W:      apparmor.wiki.kernel.org
10921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
10922 S:      Supported
10923 F:      security/apparmor/
10924
10925 LOADPIN SECURITY MODULE
10926 M:      Kees Cook <keescook@chromium.org>
10927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10928 S:      Supported
10929 F:      security/loadpin/
10930
10931 YAMA SECURITY MODULE
10932 M:      Kees Cook <keescook@chromium.org>
10933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
10934 S:      Supported
10935 F:      security/yama/
10936
10937 SENSABLE PHANTOM
10938 M:      Jiri Slaby <jirislaby@gmail.com>
10939 S:      Maintained
10940 F:      drivers/misc/phantom.c
10941 F:      include/uapi/linux/phantom.h
10942
10943 Emulex 10Gbps iSCSI - OneConnect DRIVER
10944 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
10945 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
10946 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
10947 L:      linux-scsi@vger.kernel.org
10948 W:      http://www.broadcom.com
10949 S:      Supported
10950 F:      drivers/scsi/be2iscsi/
10951
10952 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
10953 M:      Sathya Perla <sathya.perla@broadcom.com>
10954 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
10955 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
10956 M:      Somnath Kotur <somnath.kotur@broadcom.com>
10957 L:      netdev@vger.kernel.org
10958 W:      http://www.emulex.com
10959 S:      Supported
10960 F:      drivers/net/ethernet/emulex/benet/
10961
10962 EMULEX ONECONNECT ROCE DRIVER
10963 M:      Selvin Xavier <selvin.xavier@avagotech.com>
10964 M:      Devesh Sharma <devesh.sharma@avagotech.com>
10965 M:      Mitesh Ahuja <mitesh.ahuja@avagotech.com>
10966 L:      linux-rdma@vger.kernel.org
10967 W:      http://www.emulex.com
10968 S:      Supported
10969 F:      drivers/infiniband/hw/ocrdma/
10970 F:      include/uapi/rdma/ocrdma-abi.h
10971
10972 SFC NETWORK DRIVER
10973 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
10974 M:      Edward Cree <ecree@solarflare.com>
10975 M:      Bert Kenward <bkenward@solarflare.com>
10976 L:      netdev@vger.kernel.org
10977 S:      Supported
10978 F:      drivers/net/ethernet/sfc/
10979
10980 SGI GRU DRIVER
10981 M:      Dimitri Sivanich <sivanich@sgi.com>
10982 S:      Maintained
10983 F:      drivers/misc/sgi-gru/
10984
10985 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
10986 M:      Pat Gefre <pfg@sgi.com>
10987 L:      linux-ia64@vger.kernel.org
10988 S:      Supported
10989 F:      Documentation/ia64/serial.txt
10990 F:      drivers/tty/serial/ioc?_serial.c
10991 F:      include/linux/ioc?.h
10992
10993 SGI XP/XPC/XPNET DRIVER
10994 M:      Cliff Whickman <cpw@sgi.com>
10995 M:      Robin Holt <robinmholt@gmail.com>
10996 S:      Maintained
10997 F:      drivers/misc/sgi-xp/
10998
10999 SI2157 MEDIA DRIVER
11000 M:      Antti Palosaari <crope@iki.fi>
11001 L:      linux-media@vger.kernel.org
11002 W:      https://linuxtv.org
11003 W:      http://palosaari.fi/linux/
11004 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11005 T:      git git://linuxtv.org/anttip/media_tree.git
11006 S:      Maintained
11007 F:      drivers/media/tuners/si2157*
11008
11009 SI2168 MEDIA DRIVER
11010 M:      Antti Palosaari <crope@iki.fi>
11011 L:      linux-media@vger.kernel.org
11012 W:      https://linuxtv.org
11013 W:      http://palosaari.fi/linux/
11014 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11015 T:      git git://linuxtv.org/anttip/media_tree.git
11016 S:      Maintained
11017 F:      drivers/media/dvb-frontends/si2168*
11018
11019 SI470X FM RADIO RECEIVER I2C DRIVER
11020 M:      Hans Verkuil <hverkuil@xs4all.nl>
11021 L:      linux-media@vger.kernel.org
11022 T:      git git://linuxtv.org/media_tree.git
11023 W:      https://linuxtv.org
11024 S:      Odd Fixes
11025 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11026
11027 SI470X FM RADIO RECEIVER USB DRIVER
11028 M:      Hans Verkuil <hverkuil@xs4all.nl>
11029 L:      linux-media@vger.kernel.org
11030 T:      git git://linuxtv.org/media_tree.git
11031 W:      https://linuxtv.org
11032 S:      Maintained
11033 F:      drivers/media/radio/si470x/radio-si470x-common.c
11034 F:      drivers/media/radio/si470x/radio-si470x.h
11035 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11036
11037 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11038 M:      Eduardo Valentin <edubezval@gmail.com>
11039 L:      linux-media@vger.kernel.org
11040 T:      git git://linuxtv.org/media_tree.git
11041 W:      https://linuxtv.org
11042 S:      Odd Fixes
11043 F:      drivers/media/radio/si4713/si4713.?
11044
11045 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11046 M:      Eduardo Valentin <edubezval@gmail.com>
11047 L:      linux-media@vger.kernel.org
11048 T:      git git://linuxtv.org/media_tree.git
11049 W:      https://linuxtv.org
11050 S:      Odd Fixes
11051 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11052
11053 SI4713 FM RADIO TRANSMITTER USB DRIVER
11054 M:      Hans Verkuil <hverkuil@xs4all.nl>
11055 L:      linux-media@vger.kernel.org
11056 T:      git git://linuxtv.org/media_tree.git
11057 W:      https://linuxtv.org
11058 S:      Maintained
11059 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11060
11061 SIANO DVB DRIVER
11062 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11063 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11064 L:      linux-media@vger.kernel.org
11065 W:      https://linuxtv.org
11066 T:      git git://linuxtv.org/media_tree.git
11067 S:      Odd fixes
11068 F:      drivers/media/common/siano/
11069 F:      drivers/media/usb/siano/
11070 F:      drivers/media/usb/siano/
11071 F:      drivers/media/mmc/siano/
11072
11073 SIMPLEFB FB DRIVER
11074 M:      Hans de Goede <hdegoede@redhat.com>
11075 L:      linux-fbdev@vger.kernel.org
11076 S:      Maintained
11077 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11078 F:      drivers/video/fbdev/simplefb.c
11079 F:      include/linux/platform_data/simplefb.h
11080
11081 SH_VEU V4L2 MEM2MEM DRIVER
11082 L:      linux-media@vger.kernel.org
11083 S:      Orphan
11084 F:      drivers/media/platform/sh_veu.c
11085
11086 SH_VOU V4L2 OUTPUT DRIVER
11087 L:      linux-media@vger.kernel.org
11088 S:      Orphan
11089 F:      drivers/media/platform/sh_vou.c
11090 F:      include/media/drv-intf/sh_vou.h
11091
11092 SIMPLE FIRMWARE INTERFACE (SFI)
11093 M:      Len Brown <lenb@kernel.org>
11094 L:      sfi-devel@simplefirmware.org
11095 W:      http://simplefirmware.org/
11096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11097 S:      Supported
11098 F:      arch/x86/platform/sfi/
11099 F:      drivers/sfi/
11100 F:      include/linux/sfi*.h
11101
11102 SIMTEC EB110ATX (Chalice CATS)
11103 P:      Ben Dooks
11104 P:      Vincent Sanders <vince@simtec.co.uk>
11105 M:      Simtec Linux Team <linux@simtec.co.uk>
11106 W:      http://www.simtec.co.uk/products/EB110ATX/
11107 S:      Supported
11108
11109 SIMTEC EB2410ITX (BAST)
11110 P:      Ben Dooks
11111 P:      Vincent Sanders <vince@simtec.co.uk>
11112 M:      Simtec Linux Team <linux@simtec.co.uk>
11113 W:      http://www.simtec.co.uk/products/EB2410ITX/
11114 S:      Supported
11115 F:      arch/arm/mach-s3c24xx/mach-bast.c
11116 F:      arch/arm/mach-s3c24xx/bast-ide.c
11117 F:      arch/arm/mach-s3c24xx/bast-irq.c
11118
11119 TI DAVINCI MACHINE SUPPORT
11120 M:      Sekhar Nori <nsekhar@ti.com>
11121 M:      Kevin Hilman <khilman@kernel.org>
11122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11124 S:      Supported
11125 F:      arch/arm/mach-davinci/
11126 F:      drivers/i2c/busses/i2c-davinci.c
11127
11128 TI DAVINCI SERIES MEDIA DRIVER
11129 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11130 L:      linux-media@vger.kernel.org
11131 W:      https://linuxtv.org
11132 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11133 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11134 S:      Maintained
11135 F:      drivers/media/platform/davinci/
11136 F:      include/media/davinci/
11137
11138 TI AM437X VPFE DRIVER
11139 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11140 L:      linux-media@vger.kernel.org
11141 W:      https://linuxtv.org
11142 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11143 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11144 S:      Maintained
11145 F:      drivers/media/platform/am437x/
11146
11147 OV2659 OMNIVISION SENSOR DRIVER
11148 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11149 L:      linux-media@vger.kernel.org
11150 W:      https://linuxtv.org
11151 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11152 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11153 S:      Maintained
11154 F:      drivers/media/i2c/ov2659.c
11155 F:      include/media/i2c/ov2659.h
11156
11157 SILICON MOTION SM712 FRAME BUFFER DRIVER
11158 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11159 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11160 M:      Sudip Mukherjee <sudip@vectorindia.org>
11161 L:      linux-fbdev@vger.kernel.org
11162 S:      Maintained
11163 F:      drivers/video/fbdev/sm712*
11164 F:      Documentation/fb/sm712fb.txt
11165
11166 SIS 190 ETHERNET DRIVER
11167 M:      Francois Romieu <romieu@fr.zoreil.com>
11168 L:      netdev@vger.kernel.org
11169 S:      Maintained
11170 F:      drivers/net/ethernet/sis/sis190.c
11171
11172 SIS 900/7016 FAST ETHERNET DRIVER
11173 M:      Daniele Venzano <venza@brownhat.org>
11174 W:      http://www.brownhat.org/sis900.html
11175 L:      netdev@vger.kernel.org
11176 S:      Maintained
11177 F:      drivers/net/ethernet/sis/sis900.*
11178
11179 SIS FRAMEBUFFER DRIVER
11180 M:      Thomas Winischhofer <thomas@winischhofer.net>
11181 W:      http://www.winischhofer.net/linuxsisvga.shtml
11182 S:      Maintained
11183 F:      Documentation/fb/sisfb.txt
11184 F:      drivers/video/fbdev/sis/
11185 F:      include/video/sisfb.h
11186
11187 SIS USB2VGA DRIVER
11188 M:      Thomas Winischhofer <thomas@winischhofer.net>
11189 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11190 S:      Maintained
11191 F:      drivers/usb/misc/sisusbvga/
11192
11193 SLAB ALLOCATOR
11194 M:      Christoph Lameter <cl@linux.com>
11195 M:      Pekka Enberg <penberg@kernel.org>
11196 M:      David Rientjes <rientjes@google.com>
11197 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11198 M:      Andrew Morton <akpm@linux-foundation.org>
11199 L:      linux-mm@kvack.org
11200 S:      Maintained
11201 F:      include/linux/sl?b*.h
11202 F:      mm/sl?b*
11203
11204 SLEEPABLE READ-COPY UPDATE (SRCU)
11205 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11206 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11207 M:      Josh Triplett <josh@joshtriplett.org>
11208 R:      Steven Rostedt <rostedt@goodmis.org>
11209 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11210 L:      linux-kernel@vger.kernel.org
11211 W:      http://www.rdrop.com/users/paulmck/RCU/
11212 S:      Supported
11213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11214 F:      include/linux/srcu.h
11215 F:      kernel/rcu/srcu.c
11216
11217 SMACK SECURITY MODULE
11218 M:      Casey Schaufler <casey@schaufler-ca.com>
11219 L:      linux-security-module@vger.kernel.org
11220 W:      http://schaufler-ca.com
11221 T:      git git://github.com/cschaufler/smack-next
11222 S:      Maintained
11223 F:      Documentation/security/Smack.txt
11224 F:      security/smack/
11225
11226 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11227 M:      Kevin Hilman <khilman@kernel.org>
11228 M:      Nishanth Menon <nm@ti.com>
11229 S:      Maintained
11230 F:      drivers/power/avs/
11231 F:      include/linux/power/smartreflex.h
11232 L:      linux-pm@vger.kernel.org
11233
11234 SMC91x ETHERNET DRIVER
11235 M:      Nicolas Pitre <nico@fluxnic.net>
11236 S:      Odd Fixes
11237 F:      drivers/net/ethernet/smsc/smc91x.*
11238
11239 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11240 M:      Sakari Ailus <sakari.ailus@iki.fi>
11241 L:      linux-media@vger.kernel.org
11242 S:      Maintained
11243 F:      drivers/media/i2c/smiapp/
11244 F:      include/media/i2c/smiapp.h
11245 F:      drivers/media/i2c/smiapp-pll.c
11246 F:      drivers/media/i2c/smiapp-pll.h
11247 F:      include/uapi/linux/smiapp.h
11248 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11249
11250 SMM665 HARDWARE MONITOR DRIVER
11251 M:      Guenter Roeck <linux@roeck-us.net>
11252 L:      linux-hwmon@vger.kernel.org
11253 S:      Maintained
11254 F:      Documentation/hwmon/smm665
11255 F:      drivers/hwmon/smm665.c
11256
11257 SMSC EMC2103 HARDWARE MONITOR DRIVER
11258 M:      Steve Glendinning <steve.glendinning@shawell.net>
11259 L:      linux-hwmon@vger.kernel.org
11260 S:      Maintained
11261 F:      Documentation/hwmon/emc2103
11262 F:      drivers/hwmon/emc2103.c
11263
11264 SMSC SCH5627 HARDWARE MONITOR DRIVER
11265 M:      Hans de Goede <hdegoede@redhat.com>
11266 L:      linux-hwmon@vger.kernel.org
11267 S:      Supported
11268 F:      Documentation/hwmon/sch5627
11269 F:      drivers/hwmon/sch5627.c
11270
11271 SMSC47B397 HARDWARE MONITOR DRIVER
11272 M:      Jean Delvare <jdelvare@suse.com>
11273 L:      linux-hwmon@vger.kernel.org
11274 S:      Maintained
11275 F:      Documentation/hwmon/smsc47b397
11276 F:      drivers/hwmon/smsc47b397.c
11277
11278 SMSC911x ETHERNET DRIVER
11279 M:      Steve Glendinning <steve.glendinning@shawell.net>
11280 L:      netdev@vger.kernel.org
11281 S:      Maintained
11282 F:      include/linux/smsc911x.h
11283 F:      drivers/net/ethernet/smsc/smsc911x.*
11284
11285 SMSC9420 PCI ETHERNET DRIVER
11286 M:      Steve Glendinning <steve.glendinning@shawell.net>
11287 L:      netdev@vger.kernel.org
11288 S:      Maintained
11289 F:      drivers/net/ethernet/smsc/smsc9420.*
11290
11291 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11292 M:      Steve Glendinning <steve.glendinning@shawell.net>
11293 L:      linux-fbdev@vger.kernel.org
11294 S:      Maintained
11295 F:      drivers/video/fbdev/smscufx.c
11296
11297 SOC-CAMERA V4L2 SUBSYSTEM
11298 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11299 L:      linux-media@vger.kernel.org
11300 T:      git git://linuxtv.org/media_tree.git
11301 S:      Maintained
11302 F:      include/media/soc*
11303 F:      drivers/media/i2c/soc_camera/
11304 F:      drivers/media/platform/soc_camera/
11305
11306 SOEKRIS NET48XX LED SUPPORT
11307 M:      Chris Boot <bootc@bootc.net>
11308 S:      Maintained
11309 F:      drivers/leds/leds-net48xx.c
11310
11311 SOFTLOGIC 6x10 MPEG CODEC
11312 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11313 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11314 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11315 M:      Ismael Luceno <ismael@iodev.co.uk>
11316 L:      linux-media@vger.kernel.org
11317 S:      Supported
11318 F:      drivers/media/pci/solo6x10/
11319
11320 SOFTWARE RAID (Multiple Disks) SUPPORT
11321 M:      Shaohua Li <shli@kernel.org>
11322 L:      linux-raid@vger.kernel.org
11323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11324 S:      Supported
11325 F:      drivers/md/
11326 F:      include/linux/raid/
11327 F:      include/uapi/linux/raid/
11328
11329 SONIC NETWORK DRIVER
11330 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11331 L:      netdev@vger.kernel.org
11332 S:      Maintained
11333 F:      drivers/net/ethernet/natsemi/sonic.*
11334
11335 SONICS SILICON BACKPLANE DRIVER (SSB)
11336 M:      Michael Buesch <m@bues.ch>
11337 L:      linux-wireless@vger.kernel.org
11338 S:      Maintained
11339 F:      drivers/ssb/
11340 F:      include/linux/ssb/
11341
11342 SONY VAIO CONTROL DEVICE DRIVER
11343 M:      Mattia Dongili <malattia@linux.it>
11344 L:      platform-driver-x86@vger.kernel.org
11345 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11346 S:      Maintained
11347 F:      Documentation/laptops/sony-laptop.txt
11348 F:      drivers/char/sonypi.c
11349 F:      drivers/platform/x86/sony-laptop.c
11350 F:      include/linux/sony-laptop.h
11351
11352 SONY MEMORYSTICK CARD SUPPORT
11353 M:      Alex Dubov <oakad@yahoo.com>
11354 W:      http://tifmxx.berlios.de/
11355 S:      Maintained
11356 F:      drivers/memstick/host/tifm_ms.c
11357
11358 SONY MEMORYSTICK STANDARD SUPPORT
11359 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11360 S:      Maintained
11361 F:      drivers/memstick/core/ms_block.*
11362
11363 SOUND
11364 M:      Jaroslav Kysela <perex@perex.cz>
11365 M:      Takashi Iwai <tiwai@suse.com>
11366 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11367 W:      http://www.alsa-project.org/
11368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11369 T:      git git://git.alsa-project.org/alsa-kernel.git
11370 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11371 S:      Maintained
11372 F:      Documentation/sound/
11373 F:      include/sound/
11374 F:      include/uapi/sound/
11375 F:      sound/
11376
11377 SOUND - COMPRESSED AUDIO
11378 M:      Vinod Koul <vinod.koul@intel.com>
11379 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11381 S:      Supported
11382 F:      Documentation/sound/alsa/compress_offload.txt
11383 F:      include/sound/compress_driver.h
11384 F:      include/uapi/sound/compress_*
11385 F:      sound/core/compress_offload.c
11386 F:      sound/soc/soc-compress.c
11387
11388 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11389 M:      Liam Girdwood <lgirdwood@gmail.com>
11390 M:      Mark Brown <broonie@kernel.org>
11391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11392 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11393 W:      http://alsa-project.org/main/index.php/ASoC
11394 S:      Supported
11395 F:      Documentation/devicetree/bindings/sound/
11396 F:      Documentation/sound/alsa/soc/
11397 F:      sound/soc/
11398 F:      include/sound/soc*
11399
11400 SOUND - DMAENGINE HELPERS
11401 M:      Lars-Peter Clausen <lars@metafoo.de>
11402 S:      Supported
11403 F:      include/sound/dmaengine_pcm.h
11404 F:      sound/core/pcm_dmaengine.c
11405 F:      sound/soc/soc-generic-dmaengine-pcm.c
11406
11407 SP2 MEDIA DRIVER
11408 M:      Olli Salonen <olli.salonen@iki.fi>
11409 L:      linux-media@vger.kernel.org
11410 W:      https://linuxtv.org
11411 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11412 S:      Maintained
11413 F:      drivers/media/dvb-frontends/sp2*
11414
11415 SPARC + UltraSPARC (sparc/sparc64)
11416 M:      "David S. Miller" <davem@davemloft.net>
11417 L:      sparclinux@vger.kernel.org
11418 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11421 S:      Maintained
11422 F:      arch/sparc/
11423 F:      drivers/sbus/
11424
11425 SPARC SERIAL DRIVERS
11426 M:      "David S. Miller" <davem@davemloft.net>
11427 L:      sparclinux@vger.kernel.org
11428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11430 S:      Maintained
11431 F:      include/linux/sunserialcore.h
11432 F:      drivers/tty/serial/suncore.c
11433 F:      drivers/tty/serial/sunhv.c
11434 F:      drivers/tty/serial/sunsab.c
11435 F:      drivers/tty/serial/sunsab.h
11436 F:      drivers/tty/serial/sunsu.c
11437 F:      drivers/tty/serial/sunzilog.c
11438 F:      drivers/tty/serial/sunzilog.h
11439
11440 SPARSE CHECKER
11441 M:      "Christopher Li" <sparse@chrisli.org>
11442 L:      linux-sparse@vger.kernel.org
11443 W:      https://sparse.wiki.kernel.org/
11444 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11445 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11446 S:      Maintained
11447 F:      include/linux/compiler.h
11448
11449 SPEAR PLATFORM SUPPORT
11450 M:      Viresh Kumar <vireshk@kernel.org>
11451 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11452 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11453 W:      http://www.st.com/spear
11454 S:      Maintained
11455 F:      arch/arm/boot/dts/spear*
11456 F:      arch/arm/mach-spear/
11457
11458 SPEAR CLOCK FRAMEWORK SUPPORT
11459 M:      Viresh Kumar <vireshk@kernel.org>
11460 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11461 W:      http://www.st.com/spear
11462 S:      Maintained
11463 F:      drivers/clk/spear/
11464
11465 SPI NOR SUBSYSTEM
11466 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11467 M:      Marek Vasut <marek.vasut@gmail.com>
11468 L:      linux-mtd@lists.infradead.org
11469 W:      http://www.linux-mtd.infradead.org/
11470 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11471 T:      git git://github.com/spi-nor/linux.git
11472 S:      Maintained
11473 F:      drivers/mtd/spi-nor/
11474 F:      include/linux/mtd/spi-nor.h
11475
11476 SPI SUBSYSTEM
11477 M:      Mark Brown <broonie@kernel.org>
11478 L:      linux-spi@vger.kernel.org
11479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11480 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11481 S:      Maintained
11482 F:      Documentation/devicetree/bindings/spi/
11483 F:      Documentation/spi/
11484 F:      drivers/spi/
11485 F:      include/linux/spi/
11486 F:      include/uapi/linux/spi/
11487 F:      tools/spi/
11488
11489 SPIDERNET NETWORK DRIVER for CELL
11490 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11491 L:      netdev@vger.kernel.org
11492 S:      Supported
11493 F:      Documentation/networking/spider_net.txt
11494 F:      drivers/net/ethernet/toshiba/spider_net*
11495
11496 SPU FILE SYSTEM
11497 M:      Jeremy Kerr <jk@ozlabs.org>
11498 L:      linuxppc-dev@lists.ozlabs.org
11499 W:      http://www.ibm.com/developerworks/power/cell/
11500 S:      Supported
11501 F:      Documentation/filesystems/spufs.txt
11502 F:      arch/powerpc/platforms/cell/spufs/
11503
11504 SQUASHFS FILE SYSTEM
11505 M:      Phillip Lougher <phillip@squashfs.org.uk>
11506 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11507 W:      http://squashfs.org.uk
11508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11509 S:      Maintained
11510 F:      Documentation/filesystems/squashfs.txt
11511 F:      fs/squashfs/
11512
11513 SRM (Alpha) environment access
11514 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11515 S:      Maintained
11516 F:      arch/alpha/kernel/srm_env.c
11517
11518 STABLE BRANCH
11519 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11520 L:      stable@vger.kernel.org
11521 S:      Supported
11522 F:      Documentation/process/stable-kernel-rules.rst
11523
11524 STAGING SUBSYSTEM
11525 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11527 L:      devel@driverdev.osuosl.org
11528 S:      Supported
11529 F:      drivers/staging/
11530
11531 STAGING - COMEDI
11532 M:      Ian Abbott <abbotti@mev.co.uk>
11533 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11534 S:      Odd Fixes
11535 F:      drivers/staging/comedi/
11536
11537 STAGING - FLARION FT1000 DRIVERS
11538 M:      Marek Belisko <marek.belisko@gmail.com>
11539 S:      Odd Fixes
11540 F:      drivers/staging/ft1000/
11541
11542 STAGING - INDUSTRIAL IO
11543 M:      Jonathan Cameron <jic23@kernel.org>
11544 L:      linux-iio@vger.kernel.org
11545 S:      Odd Fixes
11546 F:      Documentation/devicetree/bindings/staging/iio/
11547 F:      drivers/staging/iio/
11548
11549 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11550 M:      Jarod Wilson <jarod@wilsonet.com>
11551 W:      http://www.lirc.org/
11552 S:      Odd Fixes
11553 F:      drivers/staging/media/lirc/
11554
11555 STAGING - LUSTRE PARALLEL FILESYSTEM
11556 M:      Oleg Drokin <oleg.drokin@intel.com>
11557 M:      Andreas Dilger <andreas.dilger@intel.com>
11558 M:      James Simmons <jsimmons@infradead.org>
11559 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11560 W:      http://wiki.lustre.org/
11561 S:      Maintained
11562 F:      drivers/staging/lustre
11563
11564 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11565 M:      Marc Dietrich <marvin24@gmx.de>
11566 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11567 L:      linux-tegra@vger.kernel.org
11568 S:      Maintained
11569 F:      drivers/staging/nvec/
11570
11571 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11572 M:      Jens Frederich <jfrederich@gmail.com>
11573 M:      Daniel Drake <dsd@laptop.org>
11574 M:      Jon Nettleton <jon.nettleton@gmail.com>
11575 W:      http://wiki.laptop.org/go/DCON
11576 S:      Maintained
11577 F:      drivers/staging/olpc_dcon/
11578
11579 STAGING - REALTEK RTL8712U DRIVERS
11580 M:      Larry Finger <Larry.Finger@lwfinger.net>
11581 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11582 S:      Odd Fixes
11583 F:      drivers/staging/rtl8712/
11584
11585 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11586 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11587 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11588 M:      Sudip Mukherjee <sudip@vectorindia.org>
11589 L:      linux-fbdev@vger.kernel.org
11590 S:      Maintained
11591 F:      drivers/staging/sm750fb/
11592
11593 STAGING - SLICOSS
11594 M:      Lior Dotan <liodot@gmail.com>
11595 M:      Christopher Harrer <charrer@alacritech.com>
11596 S:      Odd Fixes
11597 F:      drivers/staging/slicoss/
11598
11599 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11600 M:      William Hubbs <w.d.hubbs@gmail.com>
11601 M:      Chris Brannon <chris@the-brannons.com>
11602 M:      Kirk Reiser <kirk@reisers.ca>
11603 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11604 L:      speakup@linux-speakup.org
11605 W:      http://www.linux-speakup.org/
11606 S:      Odd Fixes
11607 F:      drivers/staging/speakup/
11608
11609 STAGING - VIA VT665X DRIVERS
11610 M:      Forest Bond <forest@alittletooquiet.net>
11611 S:      Odd Fixes
11612 F:      drivers/staging/vt665?/
11613
11614 STAGING - WILC1000 WIFI DRIVER
11615 M:      Aditya Shankar <aditya.shankar@microchip.com>
11616 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11617 L:      linux-wireless@vger.kernel.org
11618 S:      Supported
11619 F:      drivers/staging/wilc1000/
11620
11621 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11622 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11623 S:      Odd Fixes
11624 F:      drivers/staging/xgifb/
11625
11626 STARFIRE/DURALAN NETWORK DRIVER
11627 M:      Ion Badulescu <ionut@badula.org>
11628 S:      Odd Fixes
11629 F:      drivers/net/ethernet/adaptec/starfire*
11630
11631 SUN3/3X
11632 M:      Sam Creasey <sammy@sammy.net>
11633 W:      http://sammy.net/sun3/
11634 S:      Maintained
11635 F:      arch/m68k/kernel/*sun3*
11636 F:      arch/m68k/sun3*/
11637 F:      arch/m68k/include/asm/sun3*
11638 F:      drivers/net/ethernet/i825xx/sun3*
11639
11640 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11641 M:      Hans de Goede <hdegoede@redhat.com>
11642 L:      linux-input@vger.kernel.org
11643 S:      Maintained
11644 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11645 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11646
11647 SUNDANCE NETWORK DRIVER
11648 M:      Denis Kirjanov <kda@linux-powerpc.org>
11649 L:      netdev@vger.kernel.org
11650 S:      Maintained
11651 F:      drivers/net/ethernet/dlink/sundance.c
11652
11653 SUPERH
11654 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11655 M:      Rich Felker <dalias@libc.org>
11656 L:      linux-sh@vger.kernel.org
11657 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11658 S:      Maintained
11659 F:      Documentation/sh/
11660 F:      arch/sh/
11661 F:      drivers/sh/
11662
11663 SUSPEND TO RAM
11664 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11665 M:      Len Brown <len.brown@intel.com>
11666 M:      Pavel Machek <pavel@ucw.cz>
11667 L:      linux-pm@vger.kernel.org
11668 B:      https://bugzilla.kernel.org
11669 S:      Supported
11670 F:      Documentation/power/
11671 F:      arch/x86/kernel/acpi/
11672 F:      drivers/base/power/
11673 F:      kernel/power/
11674 F:      include/linux/suspend.h
11675 F:      include/linux/freezer.h
11676 F:      include/linux/pm.h
11677
11678 SVGA HANDLING
11679 M:      Martin Mares <mj@ucw.cz>
11680 L:      linux-video@atrey.karlin.mff.cuni.cz
11681 S:      Maintained
11682 F:      Documentation/svga.txt
11683 F:      arch/x86/boot/video*
11684
11685 SWIOTLB SUBSYSTEM
11686 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11687 L:      linux-kernel@vger.kernel.org
11688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11689 S:      Supported
11690 F:      lib/swiotlb.c
11691 F:      arch/*/kernel/pci-swiotlb.c
11692 F:      include/linux/swiotlb.h
11693
11694 SWITCHDEV
11695 M:      Jiri Pirko <jiri@resnulli.us>
11696 L:      netdev@vger.kernel.org
11697 S:      Supported
11698 F:      net/switchdev/
11699 F:      include/net/switchdev.h
11700
11701 SYNOPSYS ARC ARCHITECTURE
11702 M:      Vineet Gupta <vgupta@synopsys.com>
11703 L:      linux-snps-arc@lists.infradead.org
11704 S:      Supported
11705 F:      arch/arc/
11706 F:      Documentation/devicetree/bindings/arc/*
11707 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
11708 F:      drivers/tty/serial/arc_uart.c
11709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
11710
11711 SYNOPSYS ARC SDP platform support
11712 M:      Alexey Brodkin <abrodkin@synopsys.com>
11713 S:      Supported
11714 F:      arch/arc/plat-axs10x
11715 F:      arch/arc/boot/dts/ax*
11716 F:      Documentation/devicetree/bindings/arc/axs10*
11717
11718 SYSTEM CONFIGURATION (SYSCON)
11719 M:      Lee Jones <lee.jones@linaro.org>
11720 M:      Arnd Bergmann <arnd@arndb.de>
11721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11722 S:      Supported
11723 F:      drivers/mfd/syscon.c
11724
11725 SYSTEM RESET/SHUTDOWN DRIVERS
11726 M:      Sebastian Reichel <sre@kernel.org>
11727 L:      linux-pm@vger.kernel.org
11728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11729 S:      Maintained
11730 F:      Documentation/devicetree/bindings/power/reset/
11731 F:      drivers/power/reset/
11732
11733 SYSV FILESYSTEM
11734 M:      Christoph Hellwig <hch@infradead.org>
11735 S:      Maintained
11736 F:      Documentation/filesystems/sysv-fs.txt
11737 F:      fs/sysv/
11738 F:      include/linux/sysv_fs.h
11739
11740 TARGET SUBSYSTEM
11741 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
11742 L:      linux-scsi@vger.kernel.org
11743 L:      target-devel@vger.kernel.org
11744 W:      http://www.linux-iscsi.org
11745 W:      http://groups.google.com/group/linux-iscsi-target-dev
11746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11747 S:      Supported
11748 F:      drivers/target/
11749 F:      include/target/
11750 F:      Documentation/target/
11751
11752 TASKSTATS STATISTICS INTERFACE
11753 M:      Balbir Singh <bsingharora@gmail.com>
11754 S:      Maintained
11755 F:      Documentation/accounting/taskstats*
11756 F:      include/linux/taskstats*
11757 F:      kernel/taskstats.c
11758
11759 TC CLASSIFIER
11760 M:      Jamal Hadi Salim <jhs@mojatatu.com>
11761 L:      netdev@vger.kernel.org
11762 S:      Maintained
11763 F:      include/net/pkt_cls.h
11764 F:      include/uapi/linux/pkt_cls.h
11765 F:      net/sched/
11766
11767 TCP LOW PRIORITY MODULE
11768 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
11769 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
11770 W:      http://tcp-lp-mod.sourceforge.net/
11771 S:      Maintained
11772 F:      net/ipv4/tcp_lp.c
11773
11774 TDA10071 MEDIA DRIVER
11775 M:      Antti Palosaari <crope@iki.fi>
11776 L:      linux-media@vger.kernel.org
11777 W:      https://linuxtv.org
11778 W:      http://palosaari.fi/linux/
11779 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11780 T:      git git://linuxtv.org/anttip/media_tree.git
11781 S:      Maintained
11782 F:      drivers/media/dvb-frontends/tda10071*
11783
11784 TDA18212 MEDIA DRIVER
11785 M:      Antti Palosaari <crope@iki.fi>
11786 L:      linux-media@vger.kernel.org
11787 W:      https://linuxtv.org
11788 W:      http://palosaari.fi/linux/
11789 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11790 T:      git git://linuxtv.org/anttip/media_tree.git
11791 S:      Maintained
11792 F:      drivers/media/tuners/tda18212*
11793
11794 TDA18218 MEDIA DRIVER
11795 M:      Antti Palosaari <crope@iki.fi>
11796 L:      linux-media@vger.kernel.org
11797 W:      https://linuxtv.org
11798 W:      http://palosaari.fi/linux/
11799 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11800 T:      git git://linuxtv.org/anttip/media_tree.git
11801 S:      Maintained
11802 F:      drivers/media/tuners/tda18218*
11803
11804 TDA18271 MEDIA DRIVER
11805 M:      Michael Krufky <mkrufky@linuxtv.org>
11806 L:      linux-media@vger.kernel.org
11807 W:      https://linuxtv.org
11808 W:      http://github.com/mkrufky
11809 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11810 T:      git git://linuxtv.org/mkrufky/tuners.git
11811 S:      Maintained
11812 F:      drivers/media/tuners/tda18271*
11813
11814 TDA827x MEDIA DRIVER
11815 M:      Michael Krufky <mkrufky@linuxtv.org>
11816 L:      linux-media@vger.kernel.org
11817 W:      https://linuxtv.org
11818 W:      http://github.com/mkrufky
11819 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11820 T:      git git://linuxtv.org/mkrufky/tuners.git
11821 S:      Maintained
11822 F:      drivers/media/tuners/tda8290.*
11823
11824 TDA8290 MEDIA DRIVER
11825 M:      Michael Krufky <mkrufky@linuxtv.org>
11826 L:      linux-media@vger.kernel.org
11827 W:      https://linuxtv.org
11828 W:      http://github.com/mkrufky
11829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11830 T:      git git://linuxtv.org/mkrufky/tuners.git
11831 S:      Maintained
11832 F:      drivers/media/tuners/tda8290.*
11833
11834 TDA9840 MEDIA DRIVER
11835 M:      Hans Verkuil <hverkuil@xs4all.nl>
11836 L:      linux-media@vger.kernel.org
11837 T:      git git://linuxtv.org/media_tree.git
11838 W:      https://linuxtv.org
11839 S:      Maintained
11840 F:      drivers/media/i2c/tda9840*
11841
11842 TEA5761 TUNER DRIVER
11843 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11844 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11845 L:      linux-media@vger.kernel.org
11846 W:      https://linuxtv.org
11847 T:      git git://linuxtv.org/media_tree.git
11848 S:      Odd fixes
11849 F:      drivers/media/tuners/tea5761.*
11850
11851 TEA5767 TUNER DRIVER
11852 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11853 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11854 L:      linux-media@vger.kernel.org
11855 W:      https://linuxtv.org
11856 T:      git git://linuxtv.org/media_tree.git
11857 S:      Maintained
11858 F:      drivers/media/tuners/tea5767.*
11859
11860 TEA6415C MEDIA DRIVER
11861 M:      Hans Verkuil <hverkuil@xs4all.nl>
11862 L:      linux-media@vger.kernel.org
11863 T:      git git://linuxtv.org/media_tree.git
11864 W:      https://linuxtv.org
11865 S:      Maintained
11866 F:      drivers/media/i2c/tea6415c*
11867
11868 TEA6420 MEDIA DRIVER
11869 M:      Hans Verkuil <hverkuil@xs4all.nl>
11870 L:      linux-media@vger.kernel.org
11871 T:      git git://linuxtv.org/media_tree.git
11872 W:      https://linuxtv.org
11873 S:      Maintained
11874 F:      drivers/media/i2c/tea6420*
11875
11876 TEAM DRIVER
11877 M:      Jiri Pirko <jiri@resnulli.us>
11878 L:      netdev@vger.kernel.org
11879 S:      Supported
11880 F:      drivers/net/team/
11881 F:      include/linux/if_team.h
11882 F:      include/uapi/linux/if_team.h
11883
11884 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
11885 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
11886 S:      Maintained
11887 F:      arch/x86/platform/ts5500/
11888
11889 TECHNOTREND USB IR RECEIVER
11890 M:      Sean Young <sean@mess.org>
11891 L:      linux-media@vger.kernel.org
11892 S:      Maintained
11893 F:      drivers/media/rc/ttusbir.c
11894
11895 TEGRA ARCHITECTURE SUPPORT
11896 M:      Stephen Warren <swarren@wwwdotorg.org>
11897 M:      Thierry Reding <thierry.reding@gmail.com>
11898 M:      Alexandre Courbot <gnurou@gmail.com>
11899 L:      linux-tegra@vger.kernel.org
11900 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
11901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
11902 S:      Supported
11903 N:      [^a-z]tegra
11904
11905 TEGRA CLOCK DRIVER
11906 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
11907 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
11908 S:      Supported
11909 F:      drivers/clk/tegra/
11910
11911 TEGRA DMA DRIVERS
11912 M:      Laxman Dewangan <ldewangan@nvidia.com>
11913 M:      Jon Hunter <jonathanh@nvidia.com>
11914 S:      Supported
11915 F:      drivers/dma/tegra*
11916
11917 TEGRA I2C DRIVER
11918 M:      Laxman Dewangan <ldewangan@nvidia.com>
11919 S:      Supported
11920 F:      drivers/i2c/busses/i2c-tegra.c
11921
11922 TEGRA IOMMU DRIVERS
11923 M:      Hiroshi Doyu <hdoyu@nvidia.com>
11924 S:      Supported
11925 F:      drivers/iommu/tegra*
11926
11927 TEGRA KBC DRIVER
11928 M:      Rakesh Iyer <riyer@nvidia.com>
11929 M:      Laxman Dewangan <ldewangan@nvidia.com>
11930 S:      Supported
11931 F:      drivers/input/keyboard/tegra-kbc.c
11932
11933 TEGRA PWM DRIVER
11934 M:      Thierry Reding <thierry.reding@gmail.com>
11935 S:      Supported
11936 F:      drivers/pwm/pwm-tegra.c
11937
11938 TEGRA SERIAL DRIVER
11939 M:      Laxman Dewangan <ldewangan@nvidia.com>
11940 S:      Supported
11941 F:      drivers/tty/serial/serial-tegra.c
11942
11943 TEGRA SPI DRIVER
11944 M:      Laxman Dewangan <ldewangan@nvidia.com>
11945 S:      Supported
11946 F:      drivers/spi/spi-tegra*
11947
11948 TEHUTI ETHERNET DRIVER
11949 M:      Andy Gospodarek <andy@greyhouse.net>
11950 L:      netdev@vger.kernel.org
11951 S:      Supported
11952 F:      drivers/net/ethernet/tehuti/*
11953
11954 Telecom Clock Driver for MCPL0010
11955 M:      Mark Gross <mark.gross@intel.com>
11956 S:      Supported
11957 F:      drivers/char/tlclk.c
11958
11959 TENSILICA XTENSA PORT (xtensa)
11960 M:      Chris Zankel <chris@zankel.net>
11961 M:      Max Filippov <jcmvbkbc@gmail.com>
11962 L:      linux-xtensa@linux-xtensa.org
11963 T:      git git://github.com/czankel/xtensa-linux.git
11964 S:      Maintained
11965 F:      arch/xtensa/
11966 F:      drivers/irqchip/irq-xtensa-*
11967
11968 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
11969 M:      Hans Verkuil <hverkuil@xs4all.nl>
11970 L:      linux-media@vger.kernel.org
11971 T:      git git://linuxtv.org/media_tree.git
11972 W:      https://linuxtv.org
11973 S:      Maintained
11974 F:      drivers/media/radio/radio-raremono.c
11975
11976 THERMAL
11977 M:      Zhang Rui <rui.zhang@intel.com>
11978 M:      Eduardo Valentin <edubezval@gmail.com>
11979 L:      linux-pm@vger.kernel.org
11980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
11981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
11982 Q:      https://patchwork.kernel.org/project/linux-pm/list/
11983 S:      Supported
11984 F:      drivers/thermal/
11985 F:      include/linux/thermal.h
11986 F:      include/uapi/linux/thermal.h
11987 F:      include/linux/cpu_cooling.h
11988 F:      Documentation/devicetree/bindings/thermal/
11989
11990 THERMAL/CPU_COOLING
11991 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
11992 M:      Viresh Kumar <viresh.kumar@linaro.org>
11993 M:      Javi Merino <javi.merino@kernel.org>
11994 L:      linux-pm@vger.kernel.org
11995 S:      Supported
11996 F:      Documentation/thermal/cpu-cooling-api.txt
11997 F:      drivers/thermal/cpu_cooling.c
11998 F:      include/linux/cpu_cooling.h
11999
12000 THINKPAD ACPI EXTRAS DRIVER
12001 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12002 L:      ibm-acpi-devel@lists.sourceforge.net
12003 L:      platform-driver-x86@vger.kernel.org
12004 W:      http://ibm-acpi.sourceforge.net
12005 W:      http://thinkwiki.org/wiki/Ibm-acpi
12006 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12007 S:      Maintained
12008 F:      drivers/platform/x86/thinkpad_acpi.c
12009
12010 TI BANDGAP AND THERMAL DRIVER
12011 M:      Eduardo Valentin <edubezval@gmail.com>
12012 M:      Keerthy <j-keerthy@ti.com>
12013 L:      linux-pm@vger.kernel.org
12014 L:      linux-omap@vger.kernel.org
12015 S:      Maintained
12016 F:      drivers/thermal/ti-soc-thermal/
12017
12018 TI VPE/CAL DRIVERS
12019 M:      Benoit Parrot <bparrot@ti.com>
12020 L:      linux-media@vger.kernel.org
12021 W:      http://linuxtv.org/
12022 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12023 S:      Maintained
12024 F:      drivers/media/platform/ti-vpe/
12025
12026 TI CDCE706 CLOCK DRIVER
12027 M:      Max Filippov <jcmvbkbc@gmail.com>
12028 S:      Maintained
12029 F:      drivers/clk/clk-cdce706.c
12030
12031 TI CLOCK DRIVER
12032 M:      Tero Kristo <t-kristo@ti.com>
12033 L:      linux-omap@vger.kernel.org
12034 S:      Maintained
12035 F:      drivers/clk/ti/
12036 F:      include/linux/clk/ti.h
12037
12038 TI ETHERNET SWITCH DRIVER (CPSW)
12039 M:      Mugunthan V N <mugunthanvnm@ti.com>
12040 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12041 L:      linux-omap@vger.kernel.org
12042 L:      netdev@vger.kernel.org
12043 S:      Maintained
12044 F:      drivers/net/ethernet/ti/cpsw*
12045 F:      drivers/net/ethernet/ti/davinci*
12046
12047 TI FLASH MEDIA INTERFACE DRIVER
12048 M:      Alex Dubov <oakad@yahoo.com>
12049 S:      Maintained
12050 F:      drivers/misc/tifm*
12051 F:      drivers/mmc/host/tifm_sd.c
12052 F:      include/linux/tifm.h
12053
12054 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12055 M:      Santosh Shilimkar <ssantosh@kernel.org>
12056 L:      linux-kernel@vger.kernel.org
12057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12058 S:      Maintained
12059 F:      drivers/soc/ti/*
12060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12061
12062
12063 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12064 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12065 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12066 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12067 S:      Maintained
12068 F:      sound/soc/codecs/lm49453*
12069 F:      sound/soc/codecs/isabelle*
12070
12071 TI LP855x BACKLIGHT DRIVER
12072 M:      Milo Kim <milo.kim@ti.com>
12073 S:      Maintained
12074 F:      Documentation/backlight/lp855x-driver.txt
12075 F:      drivers/video/backlight/lp855x_bl.c
12076 F:      include/linux/platform_data/lp855x.h
12077
12078 TI LP8727 CHARGER DRIVER
12079 M:      Milo Kim <milo.kim@ti.com>
12080 S:      Maintained
12081 F:      drivers/power/supply/lp8727_charger.c
12082 F:      include/linux/platform_data/lp8727.h
12083
12084 TI LP8788 MFD DRIVER
12085 M:      Milo Kim <milo.kim@ti.com>
12086 S:      Maintained
12087 F:      drivers/iio/adc/lp8788_adc.c
12088 F:      drivers/leds/leds-lp8788.c
12089 F:      drivers/mfd/lp8788*.c
12090 F:      drivers/power/supply/lp8788-charger.c
12091 F:      drivers/regulator/lp8788-*.c
12092 F:      include/linux/mfd/lp8788*.h
12093
12094 TI NETCP ETHERNET DRIVER
12095 M:      Wingman Kwok <w-kwok2@ti.com>
12096 M:      Murali Karicheri <m-karicheri2@ti.com>
12097 L:      netdev@vger.kernel.org
12098 S:      Maintained
12099 F:      drivers/net/ethernet/ti/netcp*
12100
12101 TI TAS571X FAMILY ASoC CODEC DRIVER
12102 M:      Kevin Cernekee <cernekee@chromium.org>
12103 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12104 S:      Odd Fixes
12105 F:      sound/soc/codecs/tas571x*
12106
12107 TI TWL4030 SERIES SOC CODEC DRIVER
12108 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12109 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12110 S:      Maintained
12111 F:      sound/soc/codecs/twl4030*
12112
12113 TI WILINK WIRELESS DRIVERS
12114 L:      linux-wireless@vger.kernel.org
12115 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12116 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12118 S:      Orphan
12119 F:      drivers/net/wireless/ti/
12120 F:      include/linux/wl12xx.h
12121
12122 TIPC NETWORK LAYER
12123 M:      Jon Maloy <jon.maloy@ericsson.com>
12124 M:      Ying Xue <ying.xue@windriver.com>
12125 L:      netdev@vger.kernel.org (core kernel code)
12126 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12127 W:      http://tipc.sourceforge.net/
12128 S:      Maintained
12129 F:      include/uapi/linux/tipc*.h
12130 F:      net/tipc/
12131
12132 TILE ARCHITECTURE
12133 M:      Chris Metcalf <cmetcalf@mellanox.com>
12134 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12136 S:      Supported
12137 F:      arch/tile/
12138 F:      drivers/char/tile-srom.c
12139 F:      drivers/edac/tile_edac.c
12140 F:      drivers/net/ethernet/tile/
12141 F:      drivers/rtc/rtc-tile.c
12142 F:      drivers/tty/hvc/hvc_tile.c
12143 F:      drivers/tty/serial/tilegx.c
12144 F:      drivers/usb/host/*-tilegx.c
12145 F:      include/linux/usb/tilegx.h
12146
12147 TLAN NETWORK DRIVER
12148 M:      Samuel Chessman <chessman@tux.org>
12149 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12150 W:      http://sourceforge.net/projects/tlan/
12151 S:      Maintained
12152 F:      Documentation/networking/tlan.txt
12153 F:      drivers/net/ethernet/ti/tlan.*
12154
12155 TOMOYO SECURITY MODULE
12156 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12157 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12158 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12159 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12160 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12161 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12162 W:      http://tomoyo.sourceforge.jp/
12163 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12164 S:      Maintained
12165 F:      security/tomoyo/
12166
12167 TOPSTAR LAPTOP EXTRAS DRIVER
12168 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12169 L:      platform-driver-x86@vger.kernel.org
12170 S:      Maintained
12171 F:      drivers/platform/x86/topstar-laptop.c
12172
12173 TOSHIBA ACPI EXTRAS DRIVER
12174 M:      Azael Avalos <coproscefalo@gmail.com>
12175 L:      platform-driver-x86@vger.kernel.org
12176 S:      Maintained
12177 F:      drivers/platform/x86/toshiba_acpi.c
12178
12179 TOSHIBA BLUETOOTH DRIVER
12180 M:      Azael Avalos <coproscefalo@gmail.com>
12181 L:      platform-driver-x86@vger.kernel.org
12182 S:      Maintained
12183 F:      drivers/platform/x86/toshiba_bluetooth.c
12184
12185 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12186 M:      Azael Avalos <coproscefalo@gmail.com>
12187 L:      platform-driver-x86@vger.kernel.org
12188 S:      Maintained
12189 F:      drivers/platform/x86/toshiba_haps.c
12190
12191 TOSHIBA WMI HOTKEYS DRIVER
12192 M:      Azael Avalos <coproscefalo@gmail.com>
12193 L:      platform-driver-x86@vger.kernel.org
12194 S:      Maintained
12195 F:      drivers/platform/x86/toshiba-wmi.c
12196
12197 TOSHIBA SMM DRIVER
12198 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12199 W:      http://www.buzzard.org.uk/toshiba/
12200 S:      Maintained
12201 F:      drivers/char/toshiba.c
12202 F:      include/linux/toshiba.h
12203 F:      include/uapi/linux/toshiba.h
12204
12205 TOSHIBA TC358743 DRIVER
12206 M:      Mats Randgaard <matrandg@cisco.com>
12207 L:      linux-media@vger.kernel.org
12208 S:      Maintained
12209 F:      drivers/media/i2c/tc358743*
12210 F:      include/media/i2c/tc358743.h
12211
12212 TMIO/SDHI MMC DRIVER
12213 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12214 L:      linux-mmc@vger.kernel.org
12215 S:      Supported
12216 F:      drivers/mmc/host/tmio_mmc*
12217 F:      drivers/mmc/host/sh_mobile_sdhi.c
12218 F:      include/linux/mfd/tmio.h
12219
12220 TMP401 HARDWARE MONITOR DRIVER
12221 M:      Guenter Roeck <linux@roeck-us.net>
12222 L:      linux-hwmon@vger.kernel.org
12223 S:      Maintained
12224 F:      Documentation/hwmon/tmp401
12225 F:      drivers/hwmon/tmp401.c
12226
12227 TMPFS (SHMEM FILESYSTEM)
12228 M:      Hugh Dickins <hughd@google.com>
12229 L:      linux-mm@kvack.org
12230 S:      Maintained
12231 F:      include/linux/shmem_fs.h
12232 F:      mm/shmem.c
12233
12234 TM6000 VIDEO4LINUX DRIVER
12235 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12236 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12237 L:      linux-media@vger.kernel.org
12238 W:      https://linuxtv.org
12239 T:      git git://linuxtv.org/media_tree.git
12240 S:      Odd fixes
12241 F:      drivers/media/usb/tm6000/
12242 F:      Documentation/media/v4l-drivers/tm6000*
12243
12244 TW5864 VIDEO4LINUX DRIVER
12245 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12246 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12247 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12248 L:      linux-media@vger.kernel.org
12249 S:      Supported
12250 F:      drivers/media/pci/tw5864/
12251
12252 TW68 VIDEO4LINUX DRIVER
12253 M:      Hans Verkuil <hverkuil@xs4all.nl>
12254 L:      linux-media@vger.kernel.org
12255 T:      git git://linuxtv.org/media_tree.git
12256 W:      https://linuxtv.org
12257 S:      Odd Fixes
12258 F:      drivers/media/pci/tw68/
12259
12260 TW686X VIDEO4LINUX DRIVER
12261 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12262 L:      linux-media@vger.kernel.org
12263 T:      git git://linuxtv.org/media_tree.git
12264 W:      http://linuxtv.org
12265 S:      Maintained
12266 F:      drivers/media/pci/tw686x/
12267
12268 TPM DEVICE DRIVER
12269 M:      Peter Huewe <peterhuewe@gmx.de>
12270 M:      Marcel Selhorst <tpmdd@selhorst.net>
12271 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12272 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12273 W:      http://tpmdd.sourceforge.net
12274 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12275 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12276 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12277 S:      Maintained
12278 F:      drivers/char/tpm/
12279
12280 TPM IBM_VTPM DEVICE DRIVER
12281 M:      Ashley Lai <ashleydlai@gmail.com>
12282 W:      http://tpmdd.sourceforge.net
12283 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12284 S:      Maintained
12285 F:      drivers/char/tpm/tpm_ibmvtpm*
12286
12287 TRACING
12288 M:      Steven Rostedt <rostedt@goodmis.org>
12289 M:      Ingo Molnar <mingo@redhat.com>
12290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12291 S:      Maintained
12292 F:      Documentation/trace/ftrace.txt
12293 F:      arch/*/*/*/ftrace.h
12294 F:      arch/*/kernel/ftrace.c
12295 F:      include/*/ftrace.h
12296 F:      include/linux/trace*.h
12297 F:      include/trace/
12298 F:      kernel/trace/
12299 F:      tools/testing/selftests/ftrace/
12300
12301 TRACING MMIO ACCESSES (MMIOTRACE)
12302 M:      Steven Rostedt <rostedt@goodmis.org>
12303 M:      Ingo Molnar <mingo@kernel.org>
12304 R:      Karol Herbst <karolherbst@gmail.com>
12305 R:      Pekka Paalanen <ppaalanen@gmail.com>
12306 S:      Maintained
12307 L:      linux-kernel@vger.kernel.org
12308 L:      nouveau@lists.freedesktop.org
12309 F:      kernel/trace/trace_mmiotrace.c
12310 F:      include/linux/mmiotrace.h
12311 F:      arch/x86/mm/kmmio.c
12312 F:      arch/x86/mm/mmio-mod.c
12313 F:      arch/x86/mm/testmmiotrace.c
12314
12315 TRIVIAL PATCHES
12316 M:      Jiri Kosina <trivial@kernel.org>
12317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12318 S:      Maintained
12319 K:      ^Subject:.*(?i)trivial
12320
12321 TTY LAYER
12322 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12323 M:      Jiri Slaby <jslaby@suse.com>
12324 S:      Supported
12325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12326 F:      Documentation/serial/
12327 F:      drivers/tty/
12328 F:      drivers/tty/serial/serial_core.c
12329 F:      include/linux/serial_core.h
12330 F:      include/linux/serial.h
12331 F:      include/linux/tty.h
12332 F:      include/uapi/linux/serial_core.h
12333 F:      include/uapi/linux/serial.h
12334 F:      include/uapi/linux/tty.h
12335
12336 TUA9001 MEDIA DRIVER
12337 M:      Antti Palosaari <crope@iki.fi>
12338 L:      linux-media@vger.kernel.org
12339 W:      https://linuxtv.org
12340 W:      http://palosaari.fi/linux/
12341 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12342 T:      git git://linuxtv.org/anttip/media_tree.git
12343 S:      Maintained
12344 F:      drivers/media/tuners/tua9001*
12345
12346 TULIP NETWORK DRIVERS
12347 L:      netdev@vger.kernel.org
12348 L:      linux-parisc@vger.kernel.org
12349 S:      Orphan
12350 F:      drivers/net/ethernet/dec/tulip/
12351
12352 TUN/TAP driver
12353 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12354 W:      http://vtun.sourceforge.net/tun
12355 S:      Maintained
12356 F:      Documentation/networking/tuntap.txt
12357 F:      arch/um/os-Linux/drivers/
12358
12359 TURBOCHANNEL SUBSYSTEM
12360 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12361 M:      Ralf Baechle <ralf@linux-mips.org>
12362 L:      linux-mips@linux-mips.org
12363 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12364 S:      Maintained
12365 F:      drivers/tc/
12366 F:      include/linux/tc.h
12367
12368 UBI FILE SYSTEM (UBIFS)
12369 M:      Richard Weinberger <richard@nod.at>
12370 M:      Artem Bityutskiy <dedekind1@gmail.com>
12371 M:      Adrian Hunter <adrian.hunter@intel.com>
12372 L:      linux-mtd@lists.infradead.org
12373 T:      git git://git.infradead.org/ubifs-2.6.git
12374 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12375 S:      Supported
12376 F:      Documentation/filesystems/ubifs.txt
12377 F:      fs/ubifs/
12378
12379 UCLINUX (M68KNOMMU AND COLDFIRE)
12380 M:      Greg Ungerer <gerg@linux-m68k.org>
12381 W:      http://www.linux-m68k.org/
12382 W:      http://www.uclinux.org/
12383 L:      linux-m68k@lists.linux-m68k.org
12384 L:      uclinux-dev@uclinux.org  (subscribers-only)
12385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12386 S:      Maintained
12387 F:      arch/m68k/coldfire/
12388 F:      arch/m68k/68*/
12389 F:      arch/m68k/*/*_no.*
12390 F:      arch/m68k/include/asm/*_no.*
12391
12392 UDF FILESYSTEM
12393 M:      Jan Kara <jack@suse.com>
12394 S:      Maintained
12395 F:      Documentation/filesystems/udf.txt
12396 F:      fs/udf/
12397
12398 UFS FILESYSTEM
12399 M:      Evgeniy Dushistov <dushistov@mail.ru>
12400 S:      Maintained
12401 F:      Documentation/filesystems/ufs.txt
12402 F:      fs/ufs/
12403
12404 UHID USERSPACE HID IO DRIVER:
12405 M:      David Herrmann <dh.herrmann@googlemail.com>
12406 L:      linux-input@vger.kernel.org
12407 S:      Maintained
12408 F:      drivers/hid/uhid.c
12409 F:      include/uapi/linux/uhid.h
12410
12411 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12412 L:      linux-usb@vger.kernel.org
12413 S:      Orphan
12414 F:      drivers/uwb/
12415 F:      include/linux/uwb.h
12416 F:      include/linux/uwb/
12417
12418 UNICORE32 ARCHITECTURE:
12419 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12420 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12421 S:      Maintained
12422 T:      git git://github.com/gxt/linux.git
12423 F:      arch/unicore32/
12424
12425 UNIFDEF
12426 M:      Tony Finch <dot@dotat.at>
12427 W:      http://dotat.at/prog/unifdef
12428 S:      Maintained
12429 F:      scripts/unifdef.c
12430
12431 UNIFORM CDROM DRIVER
12432 M:      Jens Axboe <axboe@kernel.dk>
12433 W:      http://www.kernel.dk
12434 S:      Maintained
12435 F:      Documentation/cdrom/
12436 F:      drivers/cdrom/cdrom.c
12437 F:      include/linux/cdrom.h
12438 F:      include/uapi/linux/cdrom.h
12439
12440 UNISYS S-PAR DRIVERS
12441 M:      David Kershner <david.kershner@unisys.com>
12442 L:      sparmaintainer@unisys.com (Unisys internal)
12443 S:      Supported
12444 F:      drivers/staging/unisys/
12445
12446 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12447 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12448 L:      linux-scsi@vger.kernel.org
12449 S:      Supported
12450 F:      Documentation/scsi/ufs.txt
12451 F:      drivers/scsi/ufs/
12452
12453 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12454 M:      Joao Pinto <Joao.Pinto@synopsys.com>
12455 L:      linux-scsi@vger.kernel.org
12456 S:      Supported
12457 F:      drivers/scsi/ufs/*dwc*
12458
12459 UNSORTED BLOCK IMAGES (UBI)
12460 M:      Artem Bityutskiy <dedekind1@gmail.com>
12461 M:      Richard Weinberger <richard@nod.at>
12462 W:      http://www.linux-mtd.infradead.org/
12463 L:      linux-mtd@lists.infradead.org
12464 T:      git git://git.infradead.org/ubifs-2.6.git
12465 S:      Supported
12466 F:      drivers/mtd/ubi/
12467 F:      include/linux/mtd/ubi.h
12468 F:      include/uapi/mtd/ubi-user.h
12469
12470 USB ACM DRIVER
12471 M:      Oliver Neukum <oneukum@suse.com>
12472 L:      linux-usb@vger.kernel.org
12473 S:      Maintained
12474 F:      Documentation/usb/acm.txt
12475 F:      drivers/usb/class/cdc-acm.*
12476
12477 USB AR5523 WIRELESS DRIVER
12478 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12479 L:      linux-wireless@vger.kernel.org
12480 S:      Maintained
12481 F:      drivers/net/wireless/ath/ar5523/
12482
12483 USB ATTACHED SCSI
12484 M:      Oliver Neukum <oneukum@suse.com>
12485 L:      linux-usb@vger.kernel.org
12486 L:      linux-scsi@vger.kernel.org
12487 S:      Maintained
12488 F:      drivers/usb/storage/uas.c
12489
12490 USB CDC ETHERNET DRIVER
12491 M:      Oliver Neukum <oliver@neukum.org>
12492 L:      linux-usb@vger.kernel.org
12493 S:      Maintained
12494 F:      drivers/net/usb/cdc_*.c
12495 F:      include/uapi/linux/usb/cdc.h
12496
12497 USB CHAOSKEY DRIVER
12498 M:      Keith Packard <keithp@keithp.com>
12499 L:      linux-usb@vger.kernel.org
12500 S:      Maintained
12501 F:      drivers/usb/misc/chaoskey.c
12502
12503 USB CYPRESS C67X00 DRIVER
12504 M:      Peter Korsgaard <jacmet@sunsite.dk>
12505 L:      linux-usb@vger.kernel.org
12506 S:      Maintained
12507 F:      drivers/usb/c67x00/
12508
12509 USB DAVICOM DM9601 DRIVER
12510 M:      Peter Korsgaard <jacmet@sunsite.dk>
12511 L:      netdev@vger.kernel.org
12512 W:      http://www.linux-usb.org/usbnet
12513 S:      Maintained
12514 F:      drivers/net/usb/dm9601.c
12515
12516 USB DIAMOND RIO500 DRIVER
12517 M:      Cesar Miquel <miquel@df.uba.ar>
12518 L:      rio500-users@lists.sourceforge.net
12519 W:      http://rio500.sourceforge.net
12520 S:      Maintained
12521 F:      drivers/usb/misc/rio500*
12522
12523 USB EHCI DRIVER
12524 M:      Alan Stern <stern@rowland.harvard.edu>
12525 L:      linux-usb@vger.kernel.org
12526 S:      Maintained
12527 F:      Documentation/usb/ehci.txt
12528 F:      drivers/usb/host/ehci*
12529
12530 USB GADGET/PERIPHERAL SUBSYSTEM
12531 M:      Felipe Balbi <balbi@kernel.org>
12532 L:      linux-usb@vger.kernel.org
12533 W:      http://www.linux-usb.org/gadget
12534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12535 S:      Maintained
12536 F:      drivers/usb/gadget/
12537 F:      include/linux/usb/gadget*
12538
12539 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12540 M:      Jiri Kosina <jikos@kernel.org>
12541 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12542 L:      linux-usb@vger.kernel.org
12543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12544 S:      Maintained
12545 F:      Documentation/hid/hiddev.txt
12546 F:      drivers/hid/usbhid/
12547
12548 USB ISP116X DRIVER
12549 M:      Olav Kongas <ok@artecdesign.ee>
12550 L:      linux-usb@vger.kernel.org
12551 S:      Maintained
12552 F:      drivers/usb/host/isp116x*
12553 F:      include/linux/usb/isp116x.h
12554
12555 USB LAN78XX ETHERNET DRIVER
12556 M:      Woojung Huh <woojung.huh@microchip.com>
12557 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12558 L:      netdev@vger.kernel.org
12559 S:      Maintained
12560 F:      drivers/net/usb/lan78xx.*
12561
12562 USB MASS STORAGE DRIVER
12563 M:      Alan Stern <stern@rowland.harvard.edu>
12564 L:      linux-usb@vger.kernel.org
12565 L:      usb-storage@lists.one-eyed-alien.net
12566 S:      Maintained
12567 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12568 F:      drivers/usb/storage/
12569
12570 USB MIDI DRIVER
12571 M:      Clemens Ladisch <clemens@ladisch.de>
12572 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12573 T:      git git://git.alsa-project.org/alsa-kernel.git
12574 S:      Maintained
12575 F:      sound/usb/midi.*
12576
12577 USB NETWORKING DRIVERS
12578 L:      linux-usb@vger.kernel.org
12579 S:      Odd Fixes
12580 F:      drivers/net/usb/
12581
12582 USB OHCI DRIVER
12583 M:      Alan Stern <stern@rowland.harvard.edu>
12584 L:      linux-usb@vger.kernel.org
12585 S:      Maintained
12586 F:      Documentation/usb/ohci.txt
12587 F:      drivers/usb/host/ohci*
12588
12589 USB OTG FSM (Finite State Machine)
12590 M:      Peter Chen <Peter.Chen@nxp.com>
12591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12592 L:      linux-usb@vger.kernel.org
12593 S:      Maintained
12594 F:      drivers/usb/common/usb-otg-fsm.c
12595
12596 USB OVER IP DRIVER
12597 M:      Valentina Manea <valentina.manea.m@gmail.com>
12598 M:      Shuah Khan <shuahkh@osg.samsung.com>
12599 M:      Shuah Khan <shuah@kernel.org>
12600 L:      linux-usb@vger.kernel.org
12601 S:      Maintained
12602 F:      Documentation/usb/usbip_protocol.txt
12603 F:      drivers/usb/usbip/
12604 F:      tools/usb/usbip/
12605
12606 USB PEGASUS DRIVER
12607 M:      Petko Manolov <petkan@nucleusys.com>
12608 L:      linux-usb@vger.kernel.org
12609 L:      netdev@vger.kernel.org
12610 T:      git git://github.com/petkan/pegasus.git
12611 W:      https://github.com/petkan/pegasus
12612 S:      Maintained
12613 F:      drivers/net/usb/pegasus.*
12614
12615 USB PHY LAYER
12616 M:      Felipe Balbi <balbi@kernel.org>
12617 L:      linux-usb@vger.kernel.org
12618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12619 S:      Maintained
12620 F:      drivers/usb/phy/
12621
12622 USB PRINTER DRIVER (usblp)
12623 M:      Pete Zaitcev <zaitcev@redhat.com>
12624 L:      linux-usb@vger.kernel.org
12625 S:      Supported
12626 F:      drivers/usb/class/usblp.c
12627
12628 USB QMI WWAN NETWORK DRIVER
12629 M:      Bjørn Mork <bjorn@mork.no>
12630 L:      netdev@vger.kernel.org
12631 S:      Maintained
12632 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12633 F:      drivers/net/usb/qmi_wwan.c
12634
12635 USB RTL8150 DRIVER
12636 M:      Petko Manolov <petkan@nucleusys.com>
12637 L:      linux-usb@vger.kernel.org
12638 L:      netdev@vger.kernel.org
12639 T:      git git://github.com/petkan/rtl8150.git
12640 W:      https://github.com/petkan/rtl8150
12641 S:      Maintained
12642 F:      drivers/net/usb/rtl8150.c
12643
12644 USB SERIAL SUBSYSTEM
12645 M:      Johan Hovold <johan@kernel.org>
12646 L:      linux-usb@vger.kernel.org
12647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12648 S:      Maintained
12649 F:      Documentation/usb/usb-serial.txt
12650 F:      drivers/usb/serial/
12651 F:      include/linux/usb/serial.h
12652
12653 USB SMSC75XX ETHERNET DRIVER
12654 M:      Steve Glendinning <steve.glendinning@shawell.net>
12655 L:      netdev@vger.kernel.org
12656 S:      Maintained
12657 F:      drivers/net/usb/smsc75xx.*
12658
12659 USB SMSC95XX ETHERNET DRIVER
12660 M:      Steve Glendinning <steve.glendinning@shawell.net>
12661 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12662 L:      netdev@vger.kernel.org
12663 S:      Maintained
12664 F:      drivers/net/usb/smsc95xx.*
12665
12666 USB SUBSYSTEM
12667 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12668 L:      linux-usb@vger.kernel.org
12669 W:      http://www.linux-usb.org
12670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12671 S:      Supported
12672 F:      Documentation/devicetree/bindings/usb/
12673 F:      Documentation/usb/
12674 F:      drivers/usb/
12675 F:      include/linux/usb.h
12676 F:      include/linux/usb/
12677
12678 USB UHCI DRIVER
12679 M:      Alan Stern <stern@rowland.harvard.edu>
12680 L:      linux-usb@vger.kernel.org
12681 S:      Maintained
12682 F:      drivers/usb/host/uhci*
12683
12684 USB "USBNET" DRIVER FRAMEWORK
12685 M:      Oliver Neukum <oneukum@suse.com>
12686 L:      netdev@vger.kernel.org
12687 W:      http://www.linux-usb.org/usbnet
12688 S:      Maintained
12689 F:      drivers/net/usb/usbnet.c
12690 F:      include/linux/usb/usbnet.h
12691
12692 USB VIDEO CLASS
12693 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12694 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
12695 L:      linux-media@vger.kernel.org
12696 T:      git git://linuxtv.org/media_tree.git
12697 W:      http://www.ideasonboard.org/uvc/
12698 S:      Maintained
12699 F:      drivers/media/usb/uvc/
12700 F:      include/uapi/linux/uvcvideo.h
12701
12702 USB VISION DRIVER
12703 M:      Hans Verkuil <hverkuil@xs4all.nl>
12704 L:      linux-media@vger.kernel.org
12705 T:      git git://linuxtv.org/media_tree.git
12706 W:      https://linuxtv.org
12707 S:      Odd Fixes
12708 F:      drivers/media/usb/usbvision/
12709
12710 USB WEBCAM GADGET
12711 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12712 L:      linux-usb@vger.kernel.org
12713 S:      Maintained
12714 F:      drivers/usb/gadget/function/*uvc*
12715 F:      drivers/usb/gadget/legacy/webcam.c
12716
12717 USB WIRELESS RNDIS DRIVER (rndis_wlan)
12718 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
12719 L:      linux-wireless@vger.kernel.org
12720 S:      Maintained
12721 F:      drivers/net/wireless/rndis_wlan.c
12722
12723 USB XHCI DRIVER
12724 M:      Mathias Nyman <mathias.nyman@intel.com>
12725 L:      linux-usb@vger.kernel.org
12726 S:      Supported
12727 F:      drivers/usb/host/xhci*
12728 F:      drivers/usb/host/pci-quirks*
12729
12730 USB ZD1201 DRIVER
12731 L:      linux-wireless@vger.kernel.org
12732 W:      http://linux-lc100020.sourceforge.net
12733 S:      Orphan
12734 F:      drivers/net/wireless/zydas/zd1201.*
12735
12736 USB ZR364XX DRIVER
12737 M:      Antoine Jacquet <royale@zerezo.com>
12738 L:      linux-usb@vger.kernel.org
12739 L:      linux-media@vger.kernel.org
12740 T:      git git://linuxtv.org/media_tree.git
12741 W:      http://royale.zerezo.com/zr364xx/
12742 S:      Maintained
12743 F:      Documentation/media/v4l-drivers/zr364xx*
12744 F:      drivers/media/usb/zr364xx/
12745
12746 ULPI BUS
12747 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
12748 L:      linux-usb@vger.kernel.org
12749 S:      Maintained
12750 F:      drivers/usb/common/ulpi.c
12751 F:      include/linux/ulpi/
12752
12753 USER-MODE LINUX (UML)
12754 M:      Jeff Dike <jdike@addtoit.com>
12755 M:      Richard Weinberger <richard@nod.at>
12756 L:      user-mode-linux-devel@lists.sourceforge.net
12757 L:      user-mode-linux-user@lists.sourceforge.net
12758 W:      http://user-mode-linux.sourceforge.net
12759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
12760 S:      Maintained
12761 F:      Documentation/virtual/uml/
12762 F:      arch/um/
12763 F:      arch/x86/um/
12764 F:      fs/hostfs/
12765 F:      fs/hppfs/
12766
12767 USERSPACE I/O (UIO)
12768 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12769 S:      Maintained
12770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
12771 F:      Documentation/DocBook/uio-howto.tmpl
12772 F:      drivers/uio/
12773 F:      include/linux/uio*.h
12774
12775 UTIL-LINUX PACKAGE
12776 M:      Karel Zak <kzak@redhat.com>
12777 L:      util-linux@vger.kernel.org
12778 W:      http://en.wikipedia.org/wiki/Util-linux
12779 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
12780 S:      Maintained
12781
12782 UVESAFB DRIVER
12783 M:      Michal Januszewski <spock@gentoo.org>
12784 L:      linux-fbdev@vger.kernel.org
12785 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
12786 S:      Maintained
12787 F:      Documentation/fb/uvesafb.txt
12788 F:      drivers/video/fbdev/uvesafb.*
12789
12790 VF610 NAND DRIVER
12791 M:      Stefan Agner <stefan@agner.ch>
12792 L:      linux-mtd@lists.infradead.org
12793 S:      Supported
12794 F:      drivers/mtd/nand/vf610_nfc.c
12795
12796 VFAT/FAT/MSDOS FILESYSTEM
12797 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
12798 S:      Maintained
12799 F:      Documentation/filesystems/vfat.txt
12800 F:      fs/fat/
12801
12802 VFIO DRIVER
12803 M:      Alex Williamson <alex.williamson@redhat.com>
12804 L:      kvm@vger.kernel.org
12805 T:      git git://github.com/awilliam/linux-vfio.git
12806 S:      Maintained
12807 F:      Documentation/vfio.txt
12808 F:      drivers/vfio/
12809 F:      include/linux/vfio.h
12810 F:      include/uapi/linux/vfio.h
12811
12812 VFIO PLATFORM DRIVER
12813 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
12814 L:      kvm@vger.kernel.org
12815 S:      Maintained
12816 F:      drivers/vfio/platform/
12817
12818 VIDEOBUF2 FRAMEWORK
12819 M:      Pawel Osciak <pawel@osciak.com>
12820 M:      Marek Szyprowski <m.szyprowski@samsung.com>
12821 M:      Kyungmin Park <kyungmin.park@samsung.com>
12822 L:      linux-media@vger.kernel.org
12823 S:      Maintained
12824 F:      drivers/media/v4l2-core/videobuf2-*
12825 F:      include/media/videobuf2-*
12826
12827 VIRTIO AND VHOST VSOCK DRIVER
12828 M:      Stefan Hajnoczi <stefanha@redhat.com>
12829 L:      kvm@vger.kernel.org
12830 L:      virtualization@lists.linux-foundation.org
12831 L:      netdev@vger.kernel.org
12832 S:      Maintained
12833 F:      include/linux/virtio_vsock.h
12834 F:      include/uapi/linux/virtio_vsock.h
12835 F:      net/vmw_vsock/virtio_transport_common.c
12836 F:      net/vmw_vsock/virtio_transport.c
12837 F:      drivers/vhost/vsock.c
12838 F:      drivers/vhost/vsock.h
12839
12840 VIRTUAL SERIO DEVICE DRIVER
12841 M:      Stephen Chandler Paul <thatslyude@gmail.com>
12842 S:      Maintained
12843 F:      drivers/input/serio/userio.c
12844 F:      include/uapi/linux/userio.h
12845
12846 VIRTIO CONSOLE DRIVER
12847 M:      Amit Shah <amit.shah@redhat.com>
12848 L:      virtualization@lists.linux-foundation.org
12849 S:      Maintained
12850 F:      drivers/char/virtio_console.c
12851 F:      include/linux/virtio_console.h
12852 F:      include/uapi/linux/virtio_console.h
12853
12854 VIRTIO CORE, NET AND BLOCK DRIVERS
12855 M:      "Michael S. Tsirkin" <mst@redhat.com>
12856 M:      Jason Wang <jasowang@redhat.com>
12857 L:      virtualization@lists.linux-foundation.org
12858 S:      Maintained
12859 F:      Documentation/devicetree/bindings/virtio/
12860 F:      drivers/virtio/
12861 F:      tools/virtio/
12862 F:      drivers/net/virtio_net.c
12863 F:      drivers/block/virtio_blk.c
12864 F:      include/linux/virtio_*.h
12865 F:      include/uapi/linux/virtio_*.h
12866
12867 VIRTIO DRIVERS FOR S390
12868 M:      Christian Borntraeger <borntraeger@de.ibm.com>
12869 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
12870 L:      linux-s390@vger.kernel.org
12871 L:      virtualization@lists.linux-foundation.org
12872 L:      kvm@vger.kernel.org
12873 S:      Supported
12874 F:      drivers/s390/virtio/
12875
12876 VIRTIO GPU DRIVER
12877 M:      David Airlie <airlied@linux.ie>
12878 M:      Gerd Hoffmann <kraxel@redhat.com>
12879 L:      dri-devel@lists.freedesktop.org
12880 L:      virtualization@lists.linux-foundation.org
12881 S:      Maintained
12882 F:      drivers/gpu/drm/virtio/
12883 F:      include/uapi/linux/virtio_gpu.h
12884
12885 VIRTIO HOST (VHOST)
12886 M:      "Michael S. Tsirkin" <mst@redhat.com>
12887 M:      Jason Wang <jasowang@redhat.com>
12888 L:      kvm@vger.kernel.org
12889 L:      virtualization@lists.linux-foundation.org
12890 L:      netdev@vger.kernel.org
12891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
12892 S:      Maintained
12893 F:      drivers/vhost/
12894 F:      include/uapi/linux/vhost.h
12895
12896 VIRTIO INPUT DRIVER
12897 M:      Gerd Hoffmann <kraxel@redhat.com>
12898 S:      Maintained
12899 F:      drivers/virtio/virtio_input.c
12900 F:      include/uapi/linux/virtio_input.h
12901
12902 VIA RHINE NETWORK DRIVER
12903 S:      Orphan
12904 F:      drivers/net/ethernet/via/via-rhine.c
12905
12906 VIA SD/MMC CARD CONTROLLER DRIVER
12907 M:      Bruce Chang <brucechang@via.com.tw>
12908 M:      Harald Welte <HaraldWelte@viatech.com>
12909 S:      Maintained
12910 F:      drivers/mmc/host/via-sdmmc.c
12911
12912 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
12913 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
12914 L:      linux-fbdev@vger.kernel.org
12915 S:      Maintained
12916 F:      include/linux/via-core.h
12917 F:      include/linux/via-gpio.h
12918 F:      include/linux/via_i2c.h
12919 F:      drivers/video/fbdev/via/
12920
12921 VIA VELOCITY NETWORK DRIVER
12922 M:      Francois Romieu <romieu@fr.zoreil.com>
12923 L:      netdev@vger.kernel.org
12924 S:      Maintained
12925 F:      drivers/net/ethernet/via/via-velocity.*
12926
12927 VIRT LIB
12928 M:      Alex Williamson <alex.williamson@redhat.com>
12929 M:      Paolo Bonzini <pbonzini@redhat.com>
12930 L:      kvm@vger.kernel.org
12931 S:      Supported
12932 F:      virt/lib/
12933
12934 VIVID VIRTUAL VIDEO DRIVER
12935 M:      Hans Verkuil <hverkuil@xs4all.nl>
12936 L:      linux-media@vger.kernel.org
12937 T:      git git://linuxtv.org/media_tree.git
12938 W:      https://linuxtv.org
12939 S:      Maintained
12940 F:      drivers/media/platform/vivid/*
12941
12942 VLAN (802.1Q)
12943 M:      Patrick McHardy <kaber@trash.net>
12944 L:      netdev@vger.kernel.org
12945 S:      Maintained
12946 F:      drivers/net/macvlan.c
12947 F:      include/linux/if_*vlan.h
12948 F:      net/8021q/
12949
12950 VLYNQ BUS
12951 M:      Florian Fainelli <f.fainelli@gmail.com>
12952 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
12953 S:      Maintained
12954 F:      drivers/vlynq/vlynq.c
12955 F:      include/linux/vlynq.h
12956
12957 VME SUBSYSTEM
12958 M:      Martyn Welch <martyn@welchs.me.uk>
12959 M:      Manohar Vanga <manohar.vanga@gmail.com>
12960 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12961 L:      devel@driverdev.osuosl.org
12962 S:      Maintained
12963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
12964 F:      Documentation/driver-api/vme.rst
12965 F:      drivers/staging/vme/
12966 F:      drivers/vme/
12967 F:      include/linux/vme*
12968
12969 VMWARE HYPERVISOR INTERFACE
12970 M:      Alok Kataria <akataria@vmware.com>
12971 L:      virtualization@lists.linux-foundation.org
12972 S:      Supported
12973 F:      arch/x86/kernel/cpu/vmware.c
12974
12975 VMWARE BALLOON DRIVER
12976 M:      Xavier Deguillard <xdeguillard@vmware.com>
12977 M:      Philip Moltmann <moltmann@vmware.com>
12978 M:      "VMware, Inc." <pv-drivers@vmware.com>
12979 L:      linux-kernel@vger.kernel.org
12980 S:      Maintained
12981 F:      drivers/misc/vmw_balloon.c
12982
12983 VMWARE VMMOUSE SUBDRIVER
12984 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
12985 M:      "VMware, Inc." <pv-drivers@vmware.com>
12986 L:      linux-input@vger.kernel.org
12987 S:      Maintained
12988 F:      drivers/input/mouse/vmmouse.c
12989 F:      drivers/input/mouse/vmmouse.h
12990
12991 VMWARE VMXNET3 ETHERNET DRIVER
12992 M:      Shrikrishna Khare <skhare@vmware.com>
12993 M:      "VMware, Inc." <pv-drivers@vmware.com>
12994 L:      netdev@vger.kernel.org
12995 S:      Maintained
12996 F:      drivers/net/vmxnet3/
12997
12998 VMware PVSCSI driver
12999 M:      Jim Gill <jgill@vmware.com>
13000 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13001 L:      linux-scsi@vger.kernel.org
13002 S:      Maintained
13003 F:      drivers/scsi/vmw_pvscsi.c
13004 F:      drivers/scsi/vmw_pvscsi.h
13005
13006 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13007 M:      Liam Girdwood <lgirdwood@gmail.com>
13008 M:      Mark Brown <broonie@kernel.org>
13009 L:      linux-kernel@vger.kernel.org
13010 W:      http://www.slimlogic.co.uk/?p=48
13011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13012 S:      Supported
13013 F:      Documentation/devicetree/bindings/regulator/
13014 F:      drivers/regulator/
13015 F:      include/dt-bindings/regulator/
13016 F:      include/linux/regulator/
13017
13018 VRF
13019 M:      David Ahern <dsa@cumulusnetworks.com>
13020 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13021 L:      netdev@vger.kernel.org
13022 S:      Maintained
13023 F:      drivers/net/vrf.c
13024 F:      Documentation/networking/vrf.txt
13025
13026 VT1211 HARDWARE MONITOR DRIVER
13027 M:      Juerg Haefliger <juergh@gmail.com>
13028 L:      linux-hwmon@vger.kernel.org
13029 S:      Maintained
13030 F:      Documentation/hwmon/vt1211
13031 F:      drivers/hwmon/vt1211.c
13032
13033 VT8231 HARDWARE MONITOR DRIVER
13034 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13035 L:      linux-hwmon@vger.kernel.org
13036 S:      Maintained
13037 F:      drivers/hwmon/vt8231.c
13038
13039 VUB300 USB to SDIO/SD/MMC bridge chip
13040 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13041 L:      linux-mmc@vger.kernel.org
13042 L:      linux-usb@vger.kernel.org
13043 S:      Supported
13044 F:      drivers/mmc/host/vub300.c
13045
13046 W1 DALLAS'S 1-WIRE BUS
13047 M:      Evgeniy Polyakov <zbr@ioremap.net>
13048 S:      Maintained
13049 F:      Documentation/w1/
13050 F:      drivers/w1/
13051
13052 W83791D HARDWARE MONITORING DRIVER
13053 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13054 L:      linux-hwmon@vger.kernel.org
13055 S:      Maintained
13056 F:      Documentation/hwmon/w83791d
13057 F:      drivers/hwmon/w83791d.c
13058
13059 W83793 HARDWARE MONITORING DRIVER
13060 M:      Rudolf Marek <r.marek@assembler.cz>
13061 L:      linux-hwmon@vger.kernel.org
13062 S:      Maintained
13063 F:      Documentation/hwmon/w83793
13064 F:      drivers/hwmon/w83793.c
13065
13066 W83795 HARDWARE MONITORING DRIVER
13067 M:      Jean Delvare <jdelvare@suse.com>
13068 L:      linux-hwmon@vger.kernel.org
13069 S:      Maintained
13070 F:      drivers/hwmon/w83795.c
13071
13072 W83L51xD SD/MMC CARD INTERFACE DRIVER
13073 M:      Pierre Ossman <pierre@ossman.eu>
13074 S:      Maintained
13075 F:      drivers/mmc/host/wbsd.*
13076
13077 WACOM PROTOCOL 4 SERIAL TABLETS
13078 M:      Julian Squires <julian@cipht.net>
13079 M:      Hans de Goede <hdegoede@redhat.com>
13080 L:      linux-input@vger.kernel.org
13081 S:      Maintained
13082 F:      drivers/input/tablet/wacom_serial4.c
13083
13084 WATCHDOG DEVICE DRIVERS
13085 M:      Wim Van Sebroeck <wim@iguana.be>
13086 R:      Guenter Roeck <linux@roeck-us.net>
13087 L:      linux-watchdog@vger.kernel.org
13088 W:      http://www.linux-watchdog.org/
13089 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13090 S:      Maintained
13091 F:      Documentation/devicetree/bindings/watchdog/
13092 F:      Documentation/watchdog/
13093 F:      drivers/watchdog/
13094 F:      include/linux/watchdog.h
13095 F:      include/uapi/linux/watchdog.h
13096
13097 WIIMOTE HID DRIVER
13098 M:      David Herrmann <dh.herrmann@googlemail.com>
13099 L:      linux-input@vger.kernel.org
13100 S:      Maintained
13101 F:      drivers/hid/hid-wiimote*
13102
13103 WINBOND CIR DRIVER
13104 M:      David Härdeman <david@hardeman.nu>
13105 S:      Maintained
13106 F:      drivers/media/rc/winbond-cir.c
13107
13108 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13109 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13110 L:      linux-watchdog@vger.kernel.org
13111 S:      Maintained
13112 F:      drivers/watchdog/ebc-c384_wdt.c
13113
13114 WINSYSTEMS WS16C48 GPIO DRIVER
13115 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13116 L:      linux-gpio@vger.kernel.org
13117 S:      Maintained
13118 F:      drivers/gpio/gpio-ws16c48.c
13119
13120 WIMAX STACK
13121 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13122 M:      linux-wimax@intel.com
13123 L:      wimax@linuxwimax.org (subscribers-only)
13124 S:      Supported
13125 W:      http://linuxwimax.org
13126 F:      Documentation/wimax/README.wimax
13127 F:      include/linux/wimax/debug.h
13128 F:      include/net/wimax.h
13129 F:      include/uapi/linux/wimax.h
13130 F:      net/wimax/
13131
13132 WISTRON LAPTOP BUTTON DRIVER
13133 M:      Miloslav Trmac <mitr@volny.cz>
13134 S:      Maintained
13135 F:      drivers/input/misc/wistron_btns.c
13136
13137 WL3501 WIRELESS PCMCIA CARD DRIVER
13138 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
13139 L:      linux-wireless@vger.kernel.org
13140 W:      http://oops.ghostprotocols.net:81/blog
13141 S:      Maintained
13142 F:      drivers/net/wireless/wl3501*
13143
13144 WOLFSON MICROELECTRONICS DRIVERS
13145 L:      patches@opensource.wolfsonmicro.com
13146 T:      git https://github.com/CirrusLogic/linux-drivers.git
13147 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13148 S:      Supported
13149 F:      Documentation/hwmon/wm83??
13150 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13151 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13152 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13153 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13154 F:      drivers/clk/clk-wm83*.c
13155 F:      drivers/extcon/extcon-arizona.c
13156 F:      drivers/leds/leds-wm83*.c
13157 F:      drivers/gpio/gpio-*wm*.c
13158 F:      drivers/gpio/gpio-arizona.c
13159 F:      drivers/hwmon/wm83??-hwmon.c
13160 F:      drivers/input/misc/wm831x-on.c
13161 F:      drivers/input/touchscreen/wm831x-ts.c
13162 F:      drivers/input/touchscreen/wm97*.c
13163 F:      drivers/mfd/arizona*
13164 F:      drivers/mfd/wm*.c
13165 F:      drivers/mfd/cs47l24*
13166 F:      drivers/power/supply/wm83*.c
13167 F:      drivers/rtc/rtc-wm83*.c
13168 F:      drivers/regulator/wm8*.c
13169 F:      drivers/video/backlight/wm83*_bl.c
13170 F:      drivers/watchdog/wm83*_wdt.c
13171 F:      include/linux/mfd/arizona/
13172 F:      include/linux/mfd/wm831x/
13173 F:      include/linux/mfd/wm8350/
13174 F:      include/linux/mfd/wm8400*
13175 F:      include/linux/wm97xx.h
13176 F:      include/sound/wm????.h
13177 F:      sound/soc/codecs/arizona.?
13178 F:      sound/soc/codecs/wm*
13179 F:      sound/soc/codecs/cs47l24*
13180
13181 WORKQUEUE
13182 M:      Tejun Heo <tj@kernel.org>
13183 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13185 S:      Maintained
13186 F:      include/linux/workqueue.h
13187 F:      kernel/workqueue.c
13188 F:      Documentation/core-api/workqueue.rst
13189
13190 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13191 M:      Chen-Yu Tsai <wens@csie.org>
13192 L:      linux-kernel@vger.kernel.org
13193 S:      Maintained
13194 N:      axp[128]
13195
13196 X.25 NETWORK LAYER
13197 M:      Andrew Hendry <andrew.hendry@gmail.com>
13198 L:      linux-x25@vger.kernel.org
13199 S:      Odd Fixes
13200 F:      Documentation/networking/x25*
13201 F:      include/net/x25*
13202 F:      net/x25/
13203
13204 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13205 M:      Thomas Gleixner <tglx@linutronix.de>
13206 M:      Ingo Molnar <mingo@redhat.com>
13207 M:      "H. Peter Anvin" <hpa@zytor.com>
13208 M:      x86@kernel.org
13209 L:      linux-kernel@vger.kernel.org
13210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13211 S:      Maintained
13212 F:      Documentation/x86/
13213 F:      arch/x86/
13214
13215 X86 PLATFORM DRIVERS
13216 M:      Darren Hart <dvhart@infradead.org>
13217 L:      platform-driver-x86@vger.kernel.org
13218 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13219 S:      Maintained
13220 F:      drivers/platform/x86/
13221 F:      drivers/platform/olpc/
13222
13223 X86 MCE INFRASTRUCTURE
13224 M:      Tony Luck <tony.luck@intel.com>
13225 M:      Borislav Petkov <bp@alien8.de>
13226 L:      linux-edac@vger.kernel.org
13227 S:      Maintained
13228 F:      arch/x86/kernel/cpu/mcheck/*
13229
13230 X86 MICROCODE UPDATE SUPPORT
13231 M:      Borislav Petkov <bp@alien8.de>
13232 S:      Maintained
13233 F:      arch/x86/kernel/cpu/microcode/*
13234
13235 X86 VDSO
13236 M:      Andy Lutomirski <luto@amacapital.net>
13237 L:      linux-kernel@vger.kernel.org
13238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13239 S:      Maintained
13240 F:      arch/x86/entry/vdso/
13241
13242 XC2028/3028 TUNER DRIVER
13243 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13244 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13245 L:      linux-media@vger.kernel.org
13246 W:      https://linuxtv.org
13247 T:      git git://linuxtv.org/media_tree.git
13248 S:      Maintained
13249 F:      drivers/media/tuners/tuner-xc2028.*
13250
13251 XEN HYPERVISOR INTERFACE
13252 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13253 M:      David Vrabel <david.vrabel@citrix.com>
13254 M:      Juergen Gross <jgross@suse.com>
13255 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13257 S:      Supported
13258 F:      arch/x86/xen/
13259 F:      drivers/*/xen-*front.c
13260 F:      drivers/xen/
13261 F:      arch/x86/include/asm/xen/
13262 F:      include/xen/
13263 F:      include/uapi/xen/
13264
13265 XEN HYPERVISOR ARM
13266 M:      Stefano Stabellini <sstabellini@kernel.org>
13267 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13268 S:      Maintained
13269 F:      arch/arm/xen/
13270 F:      arch/arm/include/asm/xen/
13271
13272 XEN HYPERVISOR ARM64
13273 M:      Stefano Stabellini <sstabellini@kernel.org>
13274 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13275 S:      Maintained
13276 F:      arch/arm64/xen/
13277 F:      arch/arm64/include/asm/xen/
13278
13279 XEN NETWORK BACKEND DRIVER
13280 M:      Wei Liu <wei.liu2@citrix.com>
13281 M:      Paul Durrant <paul.durrant@citrix.com>
13282 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13283 L:      netdev@vger.kernel.org
13284 S:      Supported
13285 F:      drivers/net/xen-netback/*
13286
13287 XEN PCI SUBSYSTEM
13288 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13289 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13290 S:      Supported
13291 F:      arch/x86/pci/*xen*
13292 F:      drivers/pci/*xen*
13293
13294 XEN BLOCK SUBSYSTEM
13295 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13296 M:      Roger Pau Monné <roger.pau@citrix.com>
13297 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13298 S:      Supported
13299 F:      drivers/block/xen-blkback/*
13300 F:      drivers/block/xen*
13301
13302 XEN PVSCSI DRIVERS
13303 M:      Juergen Gross <jgross@suse.com>
13304 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13305 L:      linux-scsi@vger.kernel.org
13306 S:      Supported
13307 F:      drivers/scsi/xen-scsifront.c
13308 F:      drivers/xen/xen-scsiback.c
13309 F:      include/xen/interface/io/vscsiif.h
13310
13311 XEN SWIOTLB SUBSYSTEM
13312 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13313 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13314 S:      Supported
13315 F:      arch/x86/xen/*swiotlb*
13316 F:      drivers/xen/*swiotlb*
13317
13318 XFS FILESYSTEM
13319 M:      Dave Chinner <david@fromorbit.com>
13320 M:      linux-xfs@vger.kernel.org
13321 L:      linux-xfs@vger.kernel.org
13322 W:      http://xfs.org/
13323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs.git
13324 S:      Supported
13325 F:      Documentation/filesystems/xfs.txt
13326 F:      fs/xfs/
13327
13328 XILINX AXI ETHERNET DRIVER
13329 M:      Anirudha Sarangi <anirudh@xilinx.com>
13330 M:      John Linn <John.Linn@xilinx.com>
13331 S:      Maintained
13332 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13333
13334 XILINX UARTLITE SERIAL DRIVER
13335 M:      Peter Korsgaard <jacmet@sunsite.dk>
13336 L:      linux-serial@vger.kernel.org
13337 S:      Maintained
13338 F:      drivers/tty/serial/uartlite.c
13339
13340 XILINX VIDEO IP CORES
13341 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13342 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13343 L:      linux-media@vger.kernel.org
13344 T:      git git://linuxtv.org/media_tree.git
13345 S:      Supported
13346 F:      Documentation/devicetree/bindings/media/xilinx/
13347 F:      drivers/media/platform/xilinx/
13348 F:      include/uapi/linux/xilinx-v4l2-controls.h
13349
13350 XILLYBUS DRIVER
13351 M:      Eli Billauer <eli.billauer@gmail.com>
13352 L:      linux-kernel@vger.kernel.org
13353 S:      Supported
13354 F:      drivers/char/xillybus/
13355
13356 XTENSA XTFPGA PLATFORM SUPPORT
13357 M:      Max Filippov <jcmvbkbc@gmail.com>
13358 L:      linux-xtensa@linux-xtensa.org
13359 S:      Maintained
13360 F:      drivers/spi/spi-xtensa-xtfpga.c
13361 F:      sound/soc/xtensa/xtfpga-i2s.c
13362
13363 YAM DRIVER FOR AX.25
13364 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13365 L:      linux-hams@vger.kernel.org
13366 S:      Maintained
13367 F:      drivers/net/hamradio/yam*
13368 F:      include/linux/yam.h
13369
13370 YEALINK PHONE DRIVER
13371 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13372 L:      usbb2k-api-dev@nongnu.org
13373 S:      Maintained
13374 F:      Documentation/input/yealink.txt
13375 F:      drivers/input/misc/yealink.*
13376
13377 Z8530 DRIVER FOR AX.25
13378 M:      Joerg Reuter <jreuter@yaina.de>
13379 W:      http://yaina.de/jreuter/
13380 W:      http://www.qsl.net/dl1bke/
13381 L:      linux-hams@vger.kernel.org
13382 S:      Maintained
13383 F:      Documentation/networking/z8530drv.txt
13384 F:      drivers/net/hamradio/*scc.c
13385 F:      drivers/net/hamradio/z8530.h
13386
13387 ZBUD COMPRESSED PAGE ALLOCATOR
13388 M:      Seth Jennings <sjenning@redhat.com>
13389 L:      linux-mm@kvack.org
13390 S:      Maintained
13391 F:      mm/zbud.c
13392 F:      include/linux/zbud.h
13393
13394 ZD1211RW WIRELESS DRIVER
13395 M:      Daniel Drake <dsd@gentoo.org>
13396 M:      Ulrich Kunitz <kune@deine-taler.de>
13397 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13398 L:      linux-wireless@vger.kernel.org
13399 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13400 S:      Maintained
13401 F:      drivers/net/wireless/zydas/zd1211rw/
13402
13403 ZPOOL COMPRESSED PAGE STORAGE API
13404 M:      Dan Streetman <ddstreet@ieee.org>
13405 L:      linux-mm@kvack.org
13406 S:      Maintained
13407 F:      mm/zpool.c
13408 F:      include/linux/zpool.h
13409
13410 ZR36067 VIDEO FOR LINUX DRIVER
13411 L:      mjpeg-users@lists.sourceforge.net
13412 L:      linux-media@vger.kernel.org
13413 W:      http://mjpeg.sourceforge.net/driver-zoran/
13414 T:      hg https://linuxtv.org/hg/v4l-dvb
13415 S:      Odd Fixes
13416 F:      drivers/media/pci/zoran/
13417
13418 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13419 M:      Minchan Kim <minchan@kernel.org>
13420 M:      Nitin Gupta <ngupta@vflare.org>
13421 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13422 L:      linux-kernel@vger.kernel.org
13423 S:      Maintained
13424 F:      drivers/block/zram/
13425 F:      Documentation/blockdev/zram.txt
13426
13427 ZS DECSTATION Z85C30 SERIAL DRIVER
13428 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13429 S:      Maintained
13430 F:      drivers/tty/serial/zs.*
13431
13432 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13433 M:      Minchan Kim <minchan@kernel.org>
13434 M:      Nitin Gupta <ngupta@vflare.org>
13435 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13436 L:      linux-mm@kvack.org
13437 S:      Maintained
13438 F:      mm/zsmalloc.c
13439 F:      include/linux/zsmalloc.h
13440 F:      Documentation/vm/zsmalloc.txt
13441
13442 ZSWAP COMPRESSED SWAP CACHING
13443 M:      Seth Jennings <sjenning@redhat.com>
13444 L:      linux-mm@kvack.org
13445 S:      Maintained
13446 F:      mm/zswap.c
13447
13448 THE REST
13449 M:      Linus Torvalds <torvalds@linux-foundation.org>
13450 L:      linux-kernel@vger.kernel.org
13451 Q:      http://patchwork.kernel.org/project/LKML/list/
13452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13453 S:      Buried alive in reporters
13454 F:      *
13455 F:      */