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 <aradford@gmail.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 ACCES 104-QUAD-8 IIO DRIVER
 264 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 265 L:      linux-iio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/iio/counter/104-quad-8.c
 268
 269 ACENIC DRIVER
 270 M:      Jes Sorensen <jes@trained-monkey.org>
 271 L:      linux-acenic@sunsite.dk
 272 S:      Maintained
 273 F:      drivers/net/ethernet/alteon/acenic*
 274
 275 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 276 M:      Peter Feuerer <peter@piie.net>
 277 L:      platform-driver-x86@vger.kernel.org
 278 W:      http://piie.net/?section=acerhdf
 279 S:      Maintained
 280 F:      drivers/platform/x86/acerhdf.c
 281
 282 ACER WMI LAPTOP EXTRAS
 283 M:      "Lee, Chun-Yi" <jlee@suse.com>
 284 L:      platform-driver-x86@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/platform/x86/acer-wmi.c
 287
 288 ACPI
 289 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 290 M:      Len Brown <lenb@kernel.org>
 291 L:      linux-acpi@vger.kernel.org
 292 W:      https://01.org/linux-acpi
 293 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 295 B:      https://bugzilla.kernel.org
 296 S:      Supported
 297 F:      drivers/acpi/
 298 F:      drivers/pnp/pnpacpi/
 299 F:      include/linux/acpi.h
 300 F:      include/acpi/
 301 F:      Documentation/acpi/
 302 F:      Documentation/ABI/testing/sysfs-bus-acpi
 303 F:      Documentation/ABI/testing/configfs-acpi
 304 F:      drivers/pci/*acpi*
 305 F:      drivers/pci/*/*acpi*
 306 F:      drivers/pci/*/*/*acpi*
 307 F:      tools/power/acpi/
 308
 309 ACPI COMPONENT ARCHITECTURE (ACPICA)
 310 M:      Robert Moore <robert.moore@intel.com>
 311 M:      Lv Zheng <lv.zheng@intel.com>
 312 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 313 L:      linux-acpi@vger.kernel.org
 314 L:      devel@acpica.org
 315 W:      https://acpica.org/
 316 W:      https://github.com/acpica/acpica/
 317 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 319 B:      https://bugzilla.kernel.org
 320 B:      https://bugs.acpica.org
 321 S:      Supported
 322 F:      drivers/acpi/acpica/
 323 F:      include/acpi/
 324 F:      tools/power/acpi/
 325
 326 ACPI FAN DRIVER
 327 M:      Zhang Rui <rui.zhang@intel.com>
 328 L:      linux-acpi@vger.kernel.org
 329 W:      https://01.org/linux-acpi
 330 B:      https://bugzilla.kernel.org
 331 S:      Supported
 332 F:      drivers/acpi/fan.c
 333
 334 ACPI FOR ARM64 (ACPI/arm64)
 335 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 336 M:      Hanjun Guo <hanjun.guo@linaro.org>
 337 M:      Sudeep Holla <sudeep.holla@arm.com>
 338 L:      linux-acpi@vger.kernel.org
 339 S:      Maintained
 340 F:      drivers/acpi/arm64
 341
 342 ACPI THERMAL DRIVER
 343 M:      Zhang Rui <rui.zhang@intel.com>
 344 L:      linux-acpi@vger.kernel.org
 345 W:      https://01.org/linux-acpi
 346 B:      https://bugzilla.kernel.org
 347 S:      Supported
 348 F:      drivers/acpi/*thermal*
 349
 350 ACPI VIDEO DRIVER
 351 M:      Zhang Rui <rui.zhang@intel.com>
 352 L:      linux-acpi@vger.kernel.org
 353 W:      https://01.org/linux-acpi
 354 B:      https://bugzilla.kernel.org
 355 S:      Supported
 356 F:      drivers/acpi/acpi_video.c
 357
 358 ACPI WMI DRIVER
 359 L:      platform-driver-x86@vger.kernel.org
 360 S:      Orphan
 361 F:      drivers/platform/x86/wmi.c
 362
 363 AD1889 ALSA SOUND DRIVER
 364 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 365 W:      http://wiki.parisc-linux.org/AD1889
 366 L:      linux-parisc@vger.kernel.org
 367 S:      Maintained
 368 F:      sound/pci/ad1889.*
 369
 370 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 371 M:      Michael Hennerich <michael.hennerich@analog.com>
 372 W:      http://wiki.analog.com/AD5254
 373 W:      http://ez.analog.com/community/linux-device-drivers
 374 S:      Supported
 375 F:      drivers/misc/ad525x_dpot.c
 376
 377 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 378 M:      Michael Hennerich <michael.hennerich@analog.com>
 379 W:      http://wiki.analog.com/AD5398
 380 W:      http://ez.analog.com/community/linux-device-drivers
 381 S:      Supported
 382 F:      drivers/regulator/ad5398.c
 383
 384 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 385 M:      Michael Hennerich <michael.hennerich@analog.com>
 386 W:      http://wiki.analog.com/AD7142
 387 W:      http://ez.analog.com/community/linux-device-drivers
 388 S:      Supported
 389 F:      drivers/input/misc/ad714x.c
 390
 391 AD7877 TOUCHSCREEN DRIVER
 392 M:      Michael Hennerich <michael.hennerich@analog.com>
 393 W:      http://wiki.analog.com/AD7877
 394 W:      http://ez.analog.com/community/linux-device-drivers
 395 S:      Supported
 396 F:      drivers/input/touchscreen/ad7877.c
 397
 398 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 399 M:      Michael Hennerich <michael.hennerich@analog.com>
 400 W:      http://wiki.analog.com/AD7879
 401 W:      http://ez.analog.com/community/linux-device-drivers
 402 S:      Supported
 403 F:      drivers/input/touchscreen/ad7879.c
 404
 405 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 406 M:      Jiri Kosina <jikos@kernel.org>
 407 S:      Maintained
 408
 409 ADF7242 IEEE 802.15.4 RADIO DRIVER
 410 M:      Michael Hennerich <michael.hennerich@analog.com>
 411 W:      https://wiki.analog.com/ADF7242
 412 W:      http://ez.analog.com/community/linux-device-drivers
 413 L:      linux-wpan@vger.kernel.org
 414 S:      Supported
 415 F:      drivers/net/ieee802154/adf7242.c
 416 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 417
 418 ADM1025 HARDWARE MONITOR DRIVER
 419 M:      Jean Delvare <jdelvare@suse.com>
 420 L:      linux-hwmon@vger.kernel.org
 421 S:      Maintained
 422 F:      Documentation/hwmon/adm1025
 423 F:      drivers/hwmon/adm1025.c
 424
 425 ADM1029 HARDWARE MONITOR DRIVER
 426 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 427 L:      linux-hwmon@vger.kernel.org
 428 S:      Maintained
 429 F:      drivers/hwmon/adm1029.c
 430
 431 ADM8211 WIRELESS DRIVER
 432 L:      linux-wireless@vger.kernel.org
 433 W:      http://wireless.kernel.org/
 434 S:      Orphan
 435 F:      drivers/net/wireless/admtek/adm8211.*
 436
 437 ADP1653 FLASH CONTROLLER DRIVER
 438 M:      Sakari Ailus <sakari.ailus@iki.fi>
 439 L:      linux-media@vger.kernel.org
 440 S:      Maintained
 441 F:      drivers/media/i2c/adp1653.c
 442 F:      include/media/i2c/adp1653.h
 443
 444 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 445 M:      Michael Hennerich <michael.hennerich@analog.com>
 446 W:      http://wiki.analog.com/ADP5520
 447 W:      http://ez.analog.com/community/linux-device-drivers
 448 S:      Supported
 449 F:      drivers/mfd/adp5520.c
 450 F:      drivers/video/backlight/adp5520_bl.c
 451 F:      drivers/leds/leds-adp5520.c
 452 F:      drivers/gpio/gpio-adp5520.c
 453 F:      drivers/input/keyboard/adp5520-keys.c
 454
 455 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 456 M:      Michael Hennerich <michael.hennerich@analog.com>
 457 W:      http://wiki.analog.com/ADP5588
 458 W:      http://ez.analog.com/community/linux-device-drivers
 459 S:      Supported
 460 F:      drivers/input/keyboard/adp5588-keys.c
 461 F:      drivers/gpio/gpio-adp5588.c
 462
 463 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 464 M:      Michael Hennerich <michael.hennerich@analog.com>
 465 W:      http://wiki.analog.com/ADP8860
 466 W:      http://ez.analog.com/community/linux-device-drivers
 467 S:      Supported
 468 F:      drivers/video/backlight/adp8860_bl.c
 469
 470 ADS1015 HARDWARE MONITOR DRIVER
 471 M:      Dirk Eibach <eibach@gdsys.de>
 472 L:      linux-hwmon@vger.kernel.org
 473 S:      Maintained
 474 F:      Documentation/hwmon/ads1015
 475 F:      drivers/hwmon/ads1015.c
 476 F:      include/linux/i2c/ads1015.h
 477
 478 ADT746X FAN DRIVER
 479 M:      Colin Leroy <colin@colino.net>
 480 S:      Maintained
 481 F:      drivers/macintosh/therm_adt746x.c
 482
 483 ADT7475 HARDWARE MONITOR DRIVER
 484 M:      Jean Delvare <jdelvare@suse.com>
 485 L:      linux-hwmon@vger.kernel.org
 486 S:      Maintained
 487 F:      Documentation/hwmon/adt7475
 488 F:      drivers/hwmon/adt7475.c
 489
 490 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 491 M:      Michael Hennerich <michael.hennerich@analog.com>
 492 W:      http://wiki.analog.com/ADXL345
 493 W:      http://ez.analog.com/community/linux-device-drivers
 494 S:      Supported
 495 F:      drivers/input/misc/adxl34x.c
 496
 497 ADVANSYS SCSI DRIVER
 498 M:      Matthew Wilcox <matthew@wil.cx>
 499 M:      Hannes Reinecke <hare@suse.com>
 500 L:      linux-scsi@vger.kernel.org
 501 S:      Maintained
 502 F:      Documentation/scsi/advansys.txt
 503 F:      drivers/scsi/advansys.c
 504
 505 AEDSP16 DRIVER
 506 M:      Riccardo Facchetti <fizban@tin.it>
 507 S:      Maintained
 508 F:      sound/oss/aedsp16.c
 509
 510 AF9013 MEDIA DRIVER
 511 M:      Antti Palosaari <crope@iki.fi>
 512 L:      linux-media@vger.kernel.org
 513 W:      https://linuxtv.org
 514 W:      http://palosaari.fi/linux/
 515 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 516 T:      git git://linuxtv.org/anttip/media_tree.git
 517 S:      Maintained
 518 F:      drivers/media/dvb-frontends/af9013*
 519
 520 AF9033 MEDIA DRIVER
 521 M:      Antti Palosaari <crope@iki.fi>
 522 L:      linux-media@vger.kernel.org
 523 W:      https://linuxtv.org
 524 W:      http://palosaari.fi/linux/
 525 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 526 T:      git git://linuxtv.org/anttip/media_tree.git
 527 S:      Maintained
 528 F:      drivers/media/dvb-frontends/af9033*
 529
 530 AFFS FILE SYSTEM
 531 L:      linux-fsdevel@vger.kernel.org
 532 S:      Orphan
 533 F:      Documentation/filesystems/affs.txt
 534 F:      fs/affs/
 535
 536 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 537 M:      David Howells <dhowells@redhat.com>
 538 L:      linux-afs@lists.infradead.org
 539 S:      Supported
 540 F:      fs/afs/
 541 F:      include/net/af_rxrpc.h
 542 F:      net/rxrpc/af_rxrpc.c
 543 W:      https://www.infradead.org/~dhowells/kafs/
 544
 545 AGPGART DRIVER
 546 M:      David Airlie <airlied@linux.ie>
 547 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 548 S:      Maintained
 549 F:      drivers/char/agp/
 550 F:      include/linux/agp*
 551 F:      include/uapi/linux/agp*
 552
 553 AHA152X SCSI DRIVER
 554 M:      "Juergen E. Fischer" <fischer@norbit.de>
 555 L:      linux-scsi@vger.kernel.org
 556 S:      Maintained
 557 F:      drivers/scsi/aha152x*
 558 F:      drivers/scsi/pcmcia/aha152x*
 559
 560 AIC7XXX / AIC79XX SCSI DRIVER
 561 M:      Hannes Reinecke <hare@suse.com>
 562 L:      linux-scsi@vger.kernel.org
 563 S:      Maintained
 564 F:      drivers/scsi/aic7xxx/
 565
 566 AIMSLAB FM RADIO RECEIVER DRIVER
 567 M:      Hans Verkuil <hverkuil@xs4all.nl>
 568 L:      linux-media@vger.kernel.org
 569 T:      git git://linuxtv.org/media_tree.git
 570 W:      https://linuxtv.org
 571 S:      Maintained
 572 F:      drivers/media/radio/radio-aimslab*
 573
 574 AIO
 575 M:      Benjamin LaHaise <bcrl@kvack.org>
 576 L:      linux-aio@kvack.org
 577 S:      Supported
 578 F:      fs/aio.c
 579 F:      include/linux/*aio*.h
 580
 581 AIRSPY MEDIA DRIVER
 582 M:      Antti Palosaari <crope@iki.fi>
 583 L:      linux-media@vger.kernel.org
 584 W:      https://linuxtv.org
 585 W:      http://palosaari.fi/linux/
 586 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 587 T:      git git://linuxtv.org/anttip/media_tree.git
 588 S:      Maintained
 589 F:      drivers/media/usb/airspy/
 590
 591 ALACRITECH GIGABIT ETHERNET DRIVER
 592 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 593 S:      Maintained
 594 F:      drivers/net/ethernet/alacritech/*
 595
 596 ALCATEL SPEEDTOUCH USB DRIVER
 597 M:      Duncan Sands <duncan.sands@free.fr>
 598 L:      linux-usb@vger.kernel.org
 599 W:      http://www.linux-usb.org/SpeedTouch/
 600 S:      Maintained
 601 F:      drivers/usb/atm/speedtch.c
 602 F:      drivers/usb/atm/usbatm.c
 603
 604 ALCHEMY AU1XX0 MMC DRIVER
 605 M:      Manuel Lauss <manuel.lauss@gmail.com>
 606 S:      Maintained
 607 F:      drivers/mmc/host/au1xmmc.c
 608
 609 ALI1563 I2C DRIVER
 610 M:      Rudolf Marek <r.marek@assembler.cz>
 611 L:      linux-i2c@vger.kernel.org
 612 S:      Maintained
 613 F:      Documentation/i2c/busses/i2c-ali1563
 614 F:      drivers/i2c/busses/i2c-ali1563.c
 615
 616 ALLWINNER SECURITY SYSTEM
 617 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 618 L:      linux-crypto@vger.kernel.org
 619 S:      Maintained
 620 F:      drivers/crypto/sunxi-ss/
 621
 622 ALPHA PORT
 623 M:      Richard Henderson <rth@twiddle.net>
 624 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 625 M:      Matt Turner <mattst88@gmail.com>
 626 S:      Odd Fixes
 627 L:      linux-alpha@vger.kernel.org
 628 F:      arch/alpha/
 629
 630 ALPS PS/2 TOUCHPAD DRIVER
 631 R:      Pali Rohár <pali.rohar@gmail.com>
 632 F:      drivers/input/mouse/alps.*
 633
 634 ALTERA MAILBOX DRIVER
 635 M:      Ley Foon Tan <lftan@altera.com>
 636 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 637 S:      Maintained
 638 F:      drivers/mailbox/mailbox-altera.c
 639
 640 ALTERA PIO DRIVER
 641 M:      Tien Hock Loh <thloh@altera.com>
 642 L:      linux-gpio@vger.kernel.org
 643 S:      Maintained
 644 F:      drivers/gpio/gpio-altera.c
 645
 646 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 647 M:      Thor Thayer <tthayer@opensource.altera.com>
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera-a10sr.c
 650 F:      drivers/mfd/altera-a10sr.c
 651 F:      include/linux/mfd/altera-a10sr.h
 652
 653 ALTERA TRIPLE SPEED ETHERNET DRIVER
 654 M:      Vince Bridgers <vbridger@opensource.altera.com>
 655 L:      netdev@vger.kernel.org
 656 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 657 S:      Maintained
 658 F:      drivers/net/ethernet/altera/
 659
 660 ALTERA UART/JTAG UART SERIAL DRIVERS
 661 M:      Tobias Klauser <tklauser@distanz.ch>
 662 L:      linux-serial@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/tty/serial/altera_uart.c
 666 F:      drivers/tty/serial/altera_jtaguart.c
 667 F:      include/linux/altera_uart.h
 668 F:      include/linux/altera_jtaguart.h
 669
 670 AMAZON ETHERNET DRIVERS
 671 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 672 R:      Saeed Bishara <saeed@annapurnalabs.com>
 673 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 674 L:      netdev@vger.kernel.org
 675 S:      Supported
 676 F:      Documentation/networking/ena.txt
 677 F:      drivers/net/ethernet/amazon/
 678
 679 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 680 M:      Tom Lendacky <thomas.lendacky@amd.com>
 681 M:      Gary Hook <gary.hook@amd.com>
 682 L:      linux-crypto@vger.kernel.org
 683 S:      Supported
 684 F:      drivers/crypto/ccp/
 685 F:      include/linux/ccp.h
 686
 687 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 688 M:      Huang Rui <ray.huang@amd.com>
 689 L:      linux-hwmon@vger.kernel.org
 690 S:      Supported
 691 F:      Documentation/hwmon/fam15h_power
 692 F:      drivers/hwmon/fam15h_power.c
 693
 694 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 695 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 696 S:      Orphan
 697 F:      drivers/usb/gadget/udc/amd5536udc.*
 698
 699 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 700 P:      Andres Salomon <dilinger@queued.net>
 701 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 702 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 703 S:      Supported
 704 F:      drivers/char/hw_random/geode-rng.c
 705 F:      drivers/crypto/geode*
 706 F:      drivers/video/fbdev/geode/
 707 F:      arch/x86/include/asm/geode.h
 708
 709 AMD IOMMU (AMD-VI)
 710 M:      Joerg Roedel <joro@8bytes.org>
 711 L:      iommu@lists.linux-foundation.org
 712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 713 S:      Maintained
 714 F:      drivers/iommu/amd_iommu*.[ch]
 715 F:      include/linux/amd-iommu.h
 716
 717 AMD KFD
 718 M:      Oded Gabbay <oded.gabbay@gmail.com>
 719 L:      dri-devel@lists.freedesktop.org
 720 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 721 S:      Supported
 722 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 723 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 724 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 725 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 726 F:      drivers/gpu/drm/amd/amdkfd/
 727 F:      drivers/gpu/drm/amd/include/cik_structs.h
 728 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 729 F:      drivers/gpu/drm/amd/include/vi_structs.h
 730 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 731 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 732 F:      include/uapi/linux/kfd_ioctl.h
 733
 734 AMD SEATTLE DEVICE TREE SUPPORT
 735 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 736 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 737 M:      Tom Lendacky <thomas.lendacky@amd.com>
 738 S:      Supported
 739 F:      arch/arm64/boot/dts/amd/
 740
 741 AMD XGBE DRIVER
 742 M:      Tom Lendacky <thomas.lendacky@amd.com>
 743 L:      netdev@vger.kernel.org
 744 S:      Supported
 745 F:      drivers/net/ethernet/amd/xgbe/
 746 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 747
 748 AMS (Apple Motion Sensor) DRIVER
 749 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 750 S:      Supported
 751 F:      drivers/macintosh/ams/
 752
 753 ANALOG DEVICES INC AD9389B DRIVER
 754 M:      Hans Verkuil <hans.verkuil@cisco.com>
 755 L:      linux-media@vger.kernel.org
 756 S:      Maintained
 757 F:      drivers/media/i2c/ad9389b*
 758
 759 ANALOG DEVICES INC ADV7180 DRIVER
 760 M:      Lars-Peter Clausen <lars@metafoo.de>
 761 L:      linux-media@vger.kernel.org
 762 W:      http://ez.analog.com/community/linux-device-drivers
 763 S:      Supported
 764 F:      drivers/media/i2c/adv7180.c
 765
 766 ANALOG DEVICES INC ADV7511 DRIVER
 767 M:      Hans Verkuil <hans.verkuil@cisco.com>
 768 L:      linux-media@vger.kernel.org
 769 S:      Maintained
 770 F:      drivers/media/i2c/adv7511*
 771
 772 ANALOG DEVICES INC ADV7604 DRIVER
 773 M:      Hans Verkuil <hans.verkuil@cisco.com>
 774 L:      linux-media@vger.kernel.org
 775 S:      Maintained
 776 F:      drivers/media/i2c/adv7604*
 777
 778 ANALOG DEVICES INC ADV7842 DRIVER
 779 M:      Hans Verkuil <hans.verkuil@cisco.com>
 780 L:      linux-media@vger.kernel.org
 781 S:      Maintained
 782 F:      drivers/media/i2c/adv7842*
 783
 784 ANALOG DEVICES INC ASOC CODEC DRIVERS
 785 M:      Lars-Peter Clausen <lars@metafoo.de>
 786 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 787 W:      http://wiki.analog.com/
 788 W:      http://ez.analog.com/community/linux-device-drivers
 789 S:      Supported
 790 F:      sound/soc/codecs/adau*
 791 F:      sound/soc/codecs/adav*
 792 F:      sound/soc/codecs/ad1*
 793 F:      sound/soc/codecs/ad7*
 794 F:      sound/soc/codecs/ssm*
 795 F:      sound/soc/codecs/sigmadsp.*
 796
 797 ANALOG DEVICES INC ASOC DRIVERS
 798 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 799 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 800 W:      http://blackfin.uclinux.org/
 801 S:      Supported
 802 F:      sound/soc/blackfin/*
 803
 804 ANALOG DEVICES INC IIO DRIVERS
 805 M:      Lars-Peter Clausen <lars@metafoo.de>
 806 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 807 W:      http://wiki.analog.com/
 808 W:      http://ez.analog.com/community/linux-device-drivers
 809 S:      Supported
 810 F:      drivers/iio/*/ad*
 811 X:      drivers/iio/*/adjd*
 812 F:      drivers/staging/iio/*/ad*
 813 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 814
 815 ANALOG DEVICES INC DMA DRIVERS
 816 M:      Lars-Peter Clausen <lars@metafoo.de>
 817 W:      http://ez.analog.com/community/linux-device-drivers
 818 S:      Supported
 819 F:      drivers/dma/dma-axi-dmac.c
 820
 821 ANDROID CONFIG FRAGMENTS
 822 M:      Rob Herring <robh@kernel.org>
 823 S:      Supported
 824 F:      kernel/configs/android*
 825
 826 ANDROID DRIVERS
 827 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 828 M:      Arve Hjønnevåg <arve@android.com>
 829 M:      Riley Andrews <riandrews@android.com>
 830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 831 L:      devel@driverdev.osuosl.org
 832 S:      Supported
 833 F:      drivers/android/
 834 F:      drivers/staging/android/
 835
 836 ANDROID ION DRIVER
 837 M:      Laura Abbott <labbott@redhat.com>
 838 M:      Sumit Semwal <sumit.semwal@linaro.org>
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      Documentation/devicetree/bindings/staging/ion/
 842 F:      drivers/staging/android/ion
 843 F:      drivers/staging/android/uapi/ion.h
 844 F:      drivers/staging/android/uapi/ion_test.h
 845
 846 AOA (Apple Onboard Audio) ALSA DRIVER
 847 M:      Johannes Berg <johannes@sipsolutions.net>
 848 L:      linuxppc-dev@lists.ozlabs.org
 849 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 850 S:      Maintained
 851 F:      sound/aoa/
 852
 853 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 854 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 855 L:      linux-iio@vger.kernel.org
 856 S:      Maintained
 857 F:      drivers/iio/adc/stx104.c
 858
 859 APM DRIVER
 860 M:      Jiri Kosina <jikos@kernel.org>
 861 S:      Odd fixes
 862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 863 F:      arch/x86/kernel/apm_32.c
 864 F:      include/linux/apm_bios.h
 865 F:      include/uapi/linux/apm_bios.h
 866 F:      drivers/char/apm-emulation.c
 867
 868 APPLE BCM5974 MULTITOUCH DRIVER
 869 M:      Henrik Rydberg <rydberg@bitmath.org>
 870 L:      linux-input@vger.kernel.org
 871 S:      Odd fixes
 872 F:      drivers/input/mouse/bcm5974.c
 873
 874 APPLE SMC DRIVER
 875 M:      Henrik Rydberg <rydberg@bitmath.org>
 876 L:      linux-hwmon@vger.kernel.org
 877 S:      Odd fixes
 878 F:      drivers/hwmon/applesmc.c
 879
 880 APPLETALK NETWORK LAYER
 881 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
 882 S:      Maintained
 883 F:      drivers/net/appletalk/
 884 F:      net/appletalk/
 885
 886 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 887 M:      Duc Dang <dhdang@apm.com>
 888 S:      Supported
 889 F:      arch/arm64/boot/dts/apm/
 890
 891 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 892 M:      Iyappan Subramanian <isubramanian@apm.com>
 893 M:      Keyur Chudgar <kchudgar@apm.com>
 894 S:      Supported
 895 F:      drivers/net/ethernet/apm/xgene/
 896 F:      drivers/net/phy/mdio-xgene.c
 897 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 898 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 899
 900 APPLIED MICRO (APM) X-GENE SOC PMU
 901 M:      Tai Nguyen <ttnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/perf/xgene_pmu.c
 904 F:      Documentation/perf/xgene-pmu.txt
 905 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 906
 907 APTINA CAMERA SENSOR PLL
 908 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 909 L:      linux-media@vger.kernel.org
 910 S:      Maintained
 911 F:      drivers/media/i2c/aptina-pll.*
 912
 913 ARC FRAMEBUFFER DRIVER
 914 M:      Jaya Kumar <jayalk@intworks.biz>
 915 S:      Maintained
 916 F:      drivers/video/fbdev/arcfb.c
 917 F:      drivers/video/fbdev/core/fb_defio.c
 918
 919 ARCNET NETWORK LAYER
 920 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 921 L:      netdev@vger.kernel.org
 922 S:      Maintained
 923 F:      drivers/net/arcnet/
 924 F:      include/uapi/linux/if_arcnet.h
 925
 926 ARC PGU DRM DRIVER
 927 M:      Alexey Brodkin <abrodkin@synopsys.com>
 928 S:      Supported
 929 F:      drivers/gpu/drm/arc/
 930 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 931
 932 ARM ARCHITECTED TIMER DRIVER
 933 M:      Mark Rutland <mark.rutland@arm.com>
 934 M:      Marc Zyngier <marc.zyngier@arm.com>
 935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 936 S:      Maintained
 937 F:      arch/arm/include/asm/arch_timer.h
 938 F:      arch/arm64/include/asm/arch_timer.h
 939 F:      drivers/clocksource/arm_arch_timer.c
 940
 941 ARM HDLCD DRM DRIVER
 942 M:      Liviu Dudau <liviu.dudau@arm.com>
 943 S:      Supported
 944 F:      drivers/gpu/drm/arm/hdlcd_*
 945 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 946
 947 ARM MALI-DP DRM DRIVER
 948 M:      Liviu Dudau <liviu.dudau@arm.com>
 949 M:      Brian Starkey <brian.starkey@arm.com>
 950 M:      Mali DP Maintainers <malidp@foss.arm.com>
 951 S:      Supported
 952 F:      drivers/gpu/drm/arm/
 953 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 954
 955 ARM MFM AND FLOPPY DRIVERS
 956 M:      Ian Molton <spyro@f2s.com>
 957 S:      Maintained
 958 F:      arch/arm/lib/floppydma.S
 959 F:      arch/arm/include/asm/floppy.h
 960
 961 ARM PMU PROFILING AND DEBUGGING
 962 M:      Will Deacon <will.deacon@arm.com>
 963 M:      Mark Rutland <mark.rutland@arm.com>
 964 S:      Maintained
 965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 966 F:      arch/arm*/kernel/perf_*
 967 F:      arch/arm/oprofile/common.c
 968 F:      arch/arm*/kernel/hw_breakpoint.c
 969 F:      arch/arm*/include/asm/hw_breakpoint.h
 970 F:      arch/arm*/include/asm/perf_event.h
 971 F:      drivers/perf/*
 972 F:      include/linux/perf/arm_pmu.h
 973 F:      Documentation/devicetree/bindings/arm/pmu.txt
 974
 975 ARM PORT
 976 M:      Russell King <linux@armlinux.org.uk>
 977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 978 W:      http://www.armlinux.org.uk/
 979 S:      Maintained
 980 F:      arch/arm/
 981
 982 ARM SUB-ARCHITECTURES
 983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 984 S:      Maintained
 985 F:      arch/arm/mach-*/
 986 F:      arch/arm/plat-*/
 987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 988
 989 ARM PRIMECELL AACI PL041 DRIVER
 990 M:      Russell King <linux@armlinux.org.uk>
 991 S:      Maintained
 992 F:      sound/arm/aaci.*
 993
 994 ARM PRIMECELL CLCD PL110 DRIVER
 995 M:      Russell King <linux@armlinux.org.uk>
 996 S:      Maintained
 997 F:      drivers/video/fbdev/amba-clcd.*
 998
 999 ARM PRIMECELL KMI PL050 DRIVER
1000 M:      Russell King <linux@armlinux.org.uk>
1001 S:      Maintained
1002 F:      drivers/input/serio/ambakmi.*
1003 F:      include/linux/amba/kmi.h
1004
1005 ARM PRIMECELL MMCI PL180/1 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      drivers/mmc/host/mmci.*
1009 F:      include/linux/amba/mmci.h
1010
1011 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1012 M:      Russell King <linux@armlinux.org.uk>
1013 S:      Maintained
1014 F:      drivers/tty/serial/amba-pl01*.c
1015 F:      include/linux/amba/serial.h
1016
1017 ARM PRIMECELL BUS SUPPORT
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/amba/
1021 F:      include/linux/amba/bus.h
1022
1023 ARM/ADS SPHERE MACHINE SUPPORT
1024 M:      Lennert Buytenhek <kernel@wantstofly.org>
1025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1026 S:      Maintained
1027
1028 ARM/AFEB9260 MACHINE SUPPORT
1029 M:      Sergey Lapin <slapin@ossfans.org>
1030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1031 S:      Maintained
1032
1033 ARM/AJECO 1ARM MACHINE SUPPORT
1034 M:      Lennert Buytenhek <kernel@wantstofly.org>
1035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1036 S:      Maintained
1037
1038 ARM/Allwinner sunXi SoC support
1039 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1040 M:      Chen-Yu Tsai <wens@csie.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043 N:      sun[x456789]i
1044 F:      arch/arm/boot/dts/ntc-gr8*
1045 F:      arch/arm64/boot/dts/allwinner/
1046
1047 ARM/Allwinner SoC Clock Support
1048 M:      Emilio López <emilio@elopez.com.ar>
1049 S:      Maintained
1050 F:      drivers/clk/sunxi/
1051
1052 ARM/Amlogic Meson SoC support
1053 M:      Carlo Caione <carlo@caione.org>
1054 M:      Kevin Hilman <khilman@baylibre.com>
1055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1056 L:      linux-amlogic@lists.infradead.org
1057 W:      http://linux-meson.com/
1058 S:      Maintained
1059 F:      arch/arm/mach-meson/
1060 F:      arch/arm/boot/dts/meson*
1061 F:      arch/arm64/boot/dts/amlogic/
1062 F:      drivers/pinctrl/meson/
1063 F:      drivers/mmc/host/meson*
1064 N:      meson
1065
1066 ARM/Annapurna Labs ALPINE ARCHITECTURE
1067 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1068 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1070 S:      Maintained
1071 F:      arch/arm/mach-alpine/
1072 F:      arch/arm/boot/dts/alpine*
1073 F:      arch/arm64/boot/dts/al/
1074 F:      drivers/*/*alpine*
1075
1076 ARM/ARTPEC MACHINE SUPPORT
1077 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1078 M:      Lars Persson <lars.persson@axis.com>
1079 M:      Niklas Cassel <niklas.cassel@axis.com>
1080 S:      Maintained
1081 L:      linux-arm-kernel@axis.com
1082 F:      arch/arm/mach-artpec
1083 F:      arch/arm/boot/dts/artpec6*
1084 F:      drivers/clk/axis
1085
1086 ARM/ASPEED MACHINE SUPPORT
1087 M:      Joel Stanley <joel@jms.id.au>
1088 S:      Maintained
1089 F:      arch/arm/mach-aspeed/
1090 F:      arch/arm/boot/dts/aspeed-*
1091 F:      drivers/*/*aspeed*
1092
1093 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1094 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1095 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1096 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1098 W:      http://www.linux4sam.org
1099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1100 S:      Supported
1101 F:      arch/arm/mach-at91/
1102 F:      include/soc/at91/
1103 F:      arch/arm/boot/dts/at91*.dts
1104 F:      arch/arm/boot/dts/at91*.dtsi
1105 F:      arch/arm/boot/dts/sama*.dts
1106 F:      arch/arm/boot/dts/sama*.dtsi
1107 F:      arch/arm/include/debug/at91.S
1108
1109 ARM/ATMEL AT91 Clock Support
1110 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1111 S:      Maintained
1112 F:      drivers/clk/at91
1113
1114 ARM/CALXEDA HIGHBANK ARCHITECTURE
1115 M:      Rob Herring <robh@kernel.org>
1116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1117 S:      Maintained
1118 F:      arch/arm/mach-highbank/
1119 F:      arch/arm/boot/dts/highbank.dts
1120 F:      arch/arm/boot/dts/ecx-*.dts*
1121
1122 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1123 M:      Krzysztof Halasa <khalasa@piap.pl>
1124 S:      Maintained
1125 F:      arch/arm/mach-cns3xxx/
1126
1127 ARM/CAVIUM THUNDER NETWORK DRIVER
1128 M:      Sunil Goutham <sgoutham@cavium.com>
1129 M:      Robert Richter <rric@kernel.org>
1130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1131 S:      Supported
1132 F:      drivers/net/ethernet/cavium/thunder/
1133
1134 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1135 M:      Alexander Shiyan <shc_work@mail.ru>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Odd Fixes
1138 N:      clps711x
1139
1140 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1141 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1142 M:      Ryan Mallon <rmallon@gmail.com>
1143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1144 S:      Maintained
1145 F:      arch/arm/mach-ep93xx/
1146 F:      arch/arm/mach-ep93xx/include/mach/
1147
1148 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1149 M:      Lennert Buytenhek <kernel@wantstofly.org>
1150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1151 S:      Maintained
1152
1153 ARM/CLKDEV SUPPORT
1154 M:      Russell King <linux@armlinux.org.uk>
1155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1156 S:      Maintained
1157 F:      arch/arm/include/asm/clkdev.h
1158 F:      drivers/clk/clkdev.c
1159
1160 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1161 M:      Mike Rapoport <mike@compulab.co.il>
1162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1163 S:      Maintained
1164
1165 ARM/CONTEC MICRO9 MACHINE SUPPORT
1166 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1167 S:      Maintained
1168 F:      arch/arm/mach-ep93xx/micro9.c
1169
1170 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1171 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1172 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1173 S:      Maintained
1174 F:      drivers/hwtracing/coresight/*
1175 F:      Documentation/trace/coresight.txt
1176 F:      Documentation/devicetree/bindings/arm/coresight.txt
1177 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1178 F:      tools/perf/arch/arm/util/pmu.c
1179 F:      tools/perf/arch/arm/util/auxtrace.c
1180 F:      tools/perf/arch/arm/util/cs-etm.c
1181 F:      tools/perf/arch/arm/util/cs-etm.h
1182 F:      tools/perf/util/cs-etm.h
1183
1184 ARM/CORGI MACHINE SUPPORT
1185 M:      Richard Purdie <rpurdie@rpsys.net>
1186 S:      Maintained
1187
1188 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1189 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1190 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1191 T:      git git://github.com/ulli-kroll/linux.git
1192 S:      Maintained
1193 F:      arch/arm/mach-gemini/
1194 F:      drivers/rtc/rtc-gemini.c
1195
1196 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1197 M:      Barry Song <baohua@kernel.org>
1198 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1200 S:      Maintained
1201 F:      arch/arm/boot/dts/prima2*
1202 F:      arch/arm/mach-prima2/
1203 F:      drivers/clk/sirf/
1204 F:      drivers/clocksource/timer-prima2.c
1205 F:      drivers/clocksource/timer-atlas7.c
1206 N:      [^a-z]sirf
1207
1208 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1209 M:      Baruch Siach <baruch@tkos.co.il>
1210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1211 S:      Maintained
1212 F:      arch/arm/boot/dts/cx92755*
1213 N:      digicolor
1214
1215 ARM/EBSA110 MACHINE SUPPORT
1216 M:      Russell King <linux@armlinux.org.uk>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 W:      http://www.armlinux.org.uk/
1219 S:      Maintained
1220 F:      arch/arm/mach-ebsa110/
1221 F:      drivers/net/ethernet/amd/am79c961a.*
1222
1223 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1224 M:      Uwe Kleine-König <kernel@pengutronix.de>
1225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1226 S:      Maintained
1227 N:      efm32
1228
1229 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1230 M:      Daniel Ribeiro <drwyrm@gmail.com>
1231 M:      Stefan Schmidt <stefan@openezx.org>
1232 M:      Harald Welte <laforge@openezx.org>
1233 L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
1234 W:      http://www.openezx.org/
1235 S:      Maintained
1236 T:      topgit git://git.openezx.org/openezx.git
1237 F:      arch/arm/mach-pxa/ezx.c
1238
1239 ARM/FARADAY FA526 PORT
1240 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1241 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1242 S:      Maintained
1243 T:      git git://git.berlios.de/gemini-board
1244 F:      arch/arm/mm/*-fa*
1245
1246 ARM/FOOTBRIDGE ARCHITECTURE
1247 M:      Russell King <linux@armlinux.org.uk>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 W:      http://www.armlinux.org.uk/
1250 S:      Maintained
1251 F:      arch/arm/include/asm/hardware/dec21285.h
1252 F:      arch/arm/mach-footbridge/
1253
1254 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1255 M:      Shawn Guo <shawnguo@kernel.org>
1256 M:      Sascha Hauer <kernel@pengutronix.de>
1257 R:      Fabio Estevam <fabio.estevam@nxp.com>
1258 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1259 S:      Maintained
1260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1261 F:      arch/arm/mach-imx/
1262 F:      arch/arm/mach-mxs/
1263 F:      arch/arm/boot/dts/imx*
1264 F:      arch/arm/configs/imx*_defconfig
1265 F:      drivers/clk/imx/
1266 F:      include/soc/imx/
1267
1268 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1269 M:      Shawn Guo <shawnguo@kernel.org>
1270 M:      Sascha Hauer <kernel@pengutronix.de>
1271 R:      Stefan Agner <stefan@agner.ch>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1275 F:      arch/arm/mach-imx/*vf610*
1276 F:      arch/arm/boot/dts/vf*
1277
1278 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1279 M:      Lennert Buytenhek <kernel@wantstofly.org>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Maintained
1282
1283 ARM/GUMSTIX MACHINE SUPPORT
1284 M:      Steve Sakoman <sakoman@gmail.com>
1285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1286 S:      Maintained
1287
1288 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1289 M:      Philipp Zabel <philipp.zabel@gmail.com>
1290 M:      Paul Parsons <lost.distance@yahoo.com>
1291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1292 S:      Maintained
1293 F:      arch/arm/mach-pxa/hx4700.c
1294 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1295 F:      sound/soc/pxa/hx4700.c
1296
1297 ARM/HISILICON SOC SUPPORT
1298 M:      Wei Xu <xuwei5@hisilicon.com>
1299 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1300 W:      http://www.hisilicon.com
1301 S:      Supported
1302 T:      git git://github.com/hisilicon/linux-hisi.git
1303 F:      arch/arm/mach-hisi/
1304 F:      arch/arm/boot/dts/hi3*
1305 F:      arch/arm/boot/dts/hip*
1306 F:      arch/arm/boot/dts/hisi*
1307 F:      arch/arm64/boot/dts/hisilicon/
1308
1309 ARM/HP JORNADA 7XX MACHINE SUPPORT
1310 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1311 W:      www.jlime.com
1312 S:      Maintained
1313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1314 F:      arch/arm/mach-sa1100/jornada720.c
1315 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1316
1317 ARM/IGEP MACHINE SUPPORT
1318 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1319 M:      Javier Martinez Canillas <javier@dowhile0.org>
1320 L:      linux-omap@vger.kernel.org
1321 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1322 S:      Maintained
1323 F:      arch/arm/boot/dts/omap3-igep*
1324
1325 ARM/INCOME PXA270 SUPPORT
1326 M:      Marek Vasut <marek.vasut@gmail.com>
1327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1328 S:      Maintained
1329 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1330
1331 ARM/INTEL IOP32X 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 IOP33X ARM ARCHITECTURE
1337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1338 S:      Orphan
1339
1340 ARM/INTEL IOP13XX ARM ARCHITECTURE
1341 M:      Lennert Buytenhek <kernel@wantstofly.org>
1342 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1343 S:      Maintained
1344
1345 ARM/INTEL IQ81342EX MACHINE SUPPORT
1346 M:      Lennert Buytenhek <kernel@wantstofly.org>
1347 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1348 S:      Maintained
1349
1350 ARM/INTEL IXDP2850 MACHINE SUPPORT
1351 M:      Lennert Buytenhek <kernel@wantstofly.org>
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354
1355 ARM/INTEL IXP4XX ARM ARCHITECTURE
1356 M:      Imre Kaloz <kaloz@openwrt.org>
1357 M:      Krzysztof Halasa <khalasa@piap.pl>
1358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1359 S:      Maintained
1360 F:      arch/arm/mach-ixp4xx/
1361
1362 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1363 M:      Jonathan Cameron <jic23@cam.ac.uk>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 S:      Maintained
1366 F:      arch/arm/mach-pxa/stargate2.c
1367 F:      drivers/pcmcia/pxa2xx_stargate2.c
1368
1369 ARM/INTEL XSC3 (MANZANO) ARM CORE
1370 M:      Lennert Buytenhek <kernel@wantstofly.org>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 S:      Maintained
1373
1374 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1375 M:      Lennert Buytenhek <kernel@wantstofly.org>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 S:      Maintained
1378
1379 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1380 M:      Santosh Shilimkar <ssantosh@kernel.org>
1381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1382 S:      Maintained
1383 F:      arch/arm/mach-keystone/
1384 F:      arch/arm/boot/dts/keystone-*
1385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1386
1387 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1388 M:      Santosh Shilimkar <ssantosh@kernel.org>
1389 L:      linux-kernel@vger.kernel.org
1390 S:      Maintained
1391 F:      drivers/clk/keystone/
1392
1393 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1394 M:      Santosh Shilimkar <ssantosh@kernel.org>
1395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396 L:      linux-kernel@vger.kernel.org
1397 S:      Maintained
1398 F:      drivers/clocksource/timer-keystone.c
1399
1400 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1401 M:      Santosh Shilimkar <ssantosh@kernel.org>
1402 L:      linux-kernel@vger.kernel.org
1403 S:      Maintained
1404 F:      drivers/power/reset/keystone-reset.c
1405
1406 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1407 M:      Santosh Shilimkar <ssantosh@kernel.org>
1408 L:      linux-kernel@vger.kernel.org
1409 S:      Maintained
1410 F:      drivers/memory/*emif*
1411
1412 ARM/LG1K ARCHITECTURE
1413 M:      Chanho Min <chanho.min@lge.com>
1414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1415 S:      Maintained
1416 F:      arch/arm64/boot/dts/lg/
1417
1418 ARM/LOGICPD PXA270 MACHINE SUPPORT
1419 M:      Lennert Buytenhek <kernel@wantstofly.org>
1420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1421 S:      Maintained
1422
1423 ARM/LPC18XX ARCHITECTURE
1424 M:      Joachim Eastwood <manabian@gmail.com>
1425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1426 S:      Maintained
1427 F:      arch/arm/boot/dts/lpc43*
1428 F:      drivers/clk/nxp/clk-lpc18xx*
1429 F:      drivers/clocksource/time-lpc32xx.c
1430 F:      drivers/i2c/busses/i2c-lpc2k.c
1431 F:      drivers/memory/pl172.c
1432 F:      drivers/mtd/spi-nor/nxp-spifi.c
1433 F:      drivers/rtc/rtc-lpc24xx.c
1434 N:      lpc18xx
1435
1436 ARM/LPC32XX SOC SUPPORT
1437 M:      Vladimir Zapolskiy <vz@mleia.com>
1438 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1441 S:      Maintained
1442 F:      arch/arm/boot/dts/lpc32*
1443 F:      arch/arm/mach-lpc32xx/
1444 F:      drivers/i2c/busses/i2c-pnx.c
1445 F:      drivers/net/ethernet/nxp/lpc_eth.c
1446 F:      drivers/usb/host/ohci-nxp.c
1447 F:      drivers/watchdog/pnx4008_wdt.c
1448 N:      lpc32xx
1449
1450 ARM/MAGICIAN MACHINE SUPPORT
1451 M:      Philipp Zabel <philipp.zabel@gmail.com>
1452 S:      Maintained
1453
1454 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1455 M:      Jason Cooper <jason@lakedaemon.net>
1456 M:      Andrew Lunn <andrew@lunn.ch>
1457 M:      Gregory Clement <gregory.clement@free-electrons.com>
1458 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1460 S:      Maintained
1461 F:      arch/arm/mach-mvebu/
1462 F:      drivers/rtc/rtc-armada38x.c
1463 F:      arch/arm/boot/dts/armada*
1464 F:      arch/arm/boot/dts/kirkwood*
1465 F:      arch/arm64/boot/dts/marvell/armada*
1466 F:      drivers/cpufreq/mvebu-cpufreq.c
1467 F:      arch/arm/configs/mvebu_*_defconfig
1468
1469 ARM/Marvell Berlin SoC support
1470 M:      Jisheng Zhang <jszhang@marvell.com>
1471 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1473 S:      Maintained
1474 F:      arch/arm/mach-berlin/
1475 F:      arch/arm/boot/dts/berlin*
1476 F:      arch/arm64/boot/dts/marvell/berlin*
1477
1478
1479 ARM/Marvell Dove/MV78xx0/Orion SOC support
1480 M:      Jason Cooper <jason@lakedaemon.net>
1481 M:      Andrew Lunn <andrew@lunn.ch>
1482 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1483 M:      Gregory Clement <gregory.clement@free-electrons.com>
1484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1485 S:      Maintained
1486 F:      arch/arm/mach-dove/
1487 F:      arch/arm/mach-mv78xx0/
1488 F:      arch/arm/mach-orion5x/
1489 F:      arch/arm/plat-orion/
1490 F:      arch/arm/boot/dts/dove*
1491 F:      arch/arm/boot/dts/orion5x*
1492
1493
1494 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1495 M:      Alexander Clouter <alex@digriz.org.uk>
1496 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1497 W:      http://www.digriz.org.uk/ts78xx/kernel
1498 S:      Maintained
1499 F:      arch/arm/mach-orion5x/ts78xx-*
1500
1501 ARM/OXNAS platform support
1502 M:      Neil Armstrong <narmstrong@baylibre.com>
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1505 S:      Maintained
1506 F:      arch/arm/mach-oxnas/
1507 F:      arch/arm/boot/dts/ox8*.dtsi
1508 F:      arch/arm/boot/dts/wd-mbwe.dts
1509 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1510 N:      oxnas
1511
1512 ARM/Mediatek RTC DRIVER
1513 M:      Eddie Huang <eddie.huang@mediatek.com>
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1516 S:      Maintained
1517 F:      drivers/rtc/rtc-mt6397.c
1518
1519 ARM/Mediatek SoC support
1520 M:      Matthias Brugger <matthias.bgg@gmail.com>
1521 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1522 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1523 S:      Maintained
1524 F:      arch/arm/boot/dts/mt6*
1525 F:      arch/arm/boot/dts/mt8*
1526 F:      arch/arm/mach-mediatek/
1527 N:      mtk
1528 K:      mediatek
1529
1530 ARM/Mediatek USB3 PHY DRIVER
1531 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1532 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1533 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1534 S:      Maintained
1535 F:      drivers/phy/phy-mt65xx-usb3.c
1536
1537 ARM/MICREL KS8695 ARCHITECTURE
1538 M:      Greg Ungerer <gerg@uclinux.org>
1539 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1540 F:      arch/arm/mach-ks8695/
1541 S:      Odd Fixes
1542
1543 ARM/MIOA701 MACHINE SUPPORT
1544 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1545 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1546 F:      arch/arm/mach-pxa/mioa701.c
1547 S:      Maintained
1548
1549 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1550 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1551 S:      Maintained
1552
1553 ARM/NOMADIK ARCHITECTURE
1554 M:      Alessandro Rubini <rubini@unipv.it>
1555 M:      Linus Walleij <linus.walleij@linaro.org>
1556 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1557 S:      Maintained
1558 F:      arch/arm/mach-nomadik/
1559 F:      drivers/pinctrl/nomadik/
1560 F:      drivers/i2c/busses/i2c-nomadik.c
1561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1562
1563 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1564 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1565 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1566 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1567 S:      Supported
1568
1569 ARM/TOSA MACHINE SUPPORT
1570 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1571 M:      Dirk Opfer <dirk@opfer-online.de>
1572 S:      Maintained
1573
1574 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1575 M:      Marek Vasut <marek.vasut@gmail.com>
1576 L:      linux-arm-kernel@lists.infradead.org
1577 W:      http://hackndev.com
1578 S:      Maintained
1579 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1580 F:      arch/arm/mach-pxa/palmtx.c
1581 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1582 F:      arch/arm/mach-pxa/palmt5.c
1583 F:      arch/arm/mach-pxa/include/mach/palmld.h
1584 F:      arch/arm/mach-pxa/palmld.c
1585 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1586 F:      arch/arm/mach-pxa/palmte2.c
1587 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1588 F:      arch/arm/mach-pxa/palmtc.c
1589
1590 ARM/PALM TREO SUPPORT
1591 M:      Tomas Cech <sleep_walker@suse.com>
1592 L:      linux-arm-kernel@lists.infradead.org
1593 W:      http://hackndev.com
1594 S:      Maintained
1595 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1596 F:      arch/arm/mach-pxa/palmtreo.c
1597
1598 ARM/PALMZ72 SUPPORT
1599 M:      Sergey Lapin <slapin@ossfans.org>
1600 L:      linux-arm-kernel@lists.infradead.org
1601 W:      http://hackndev.com
1602 S:      Maintained
1603 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1604 F:      arch/arm/mach-pxa/palmz72.c
1605
1606 ARM/PLEB SUPPORT
1607 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1608 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1609 S:      Maintained
1610
1611 ARM/PT DIGITAL BOARD PORT
1612 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1613 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1614 W:      http://www.armlinux.org.uk/
1615 S:      Maintained
1616
1617 ARM/QUALCOMM SUPPORT
1618 M:      Andy Gross <andy.gross@linaro.org>
1619 M:      David Brown <david.brown@linaro.org>
1620 L:      linux-arm-msm@vger.kernel.org
1621 L:      linux-soc@vger.kernel.org
1622 S:      Maintained
1623 F:      Documentation/devicetree/bindings/soc/qcom/
1624 F:      arch/arm/boot/dts/qcom-*.dts
1625 F:      arch/arm/boot/dts/qcom-*.dtsi
1626 F:      arch/arm/mach-qcom/
1627 F:      arch/arm64/boot/dts/qcom/*
1628 F:      drivers/i2c/busses/i2c-qup.c
1629 F:      drivers/clk/qcom/
1630 F:      drivers/pinctrl/qcom/
1631 F:      drivers/soc/qcom/
1632 F:      drivers/spi/spi-qup.c
1633 F:      drivers/tty/serial/msm_serial.h
1634 F:      drivers/tty/serial/msm_serial.c
1635 F:      drivers/*/pm8???-*
1636 F:      drivers/mfd/ssbi.c
1637 F:      drivers/firmware/qcom_scm.c
1638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1639
1640 ARM/RADISYS ENP2611 MACHINE SUPPORT
1641 M:      Lennert Buytenhek <kernel@wantstofly.org>
1642 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1643 S:      Maintained
1644
1645 ARM/RENESAS ARM64 ARCHITECTURE
1646 M:      Simon Horman <horms@verge.net.au>
1647 M:      Magnus Damm <magnus.damm@gmail.com>
1648 L:      linux-renesas-soc@vger.kernel.org
1649 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1651 S:      Supported
1652 F:      arch/arm64/boot/dts/renesas/
1653 F:      drivers/soc/renesas/
1654 F:      include/linux/soc/renesas/
1655
1656 ARM/RISCPC ARCHITECTURE
1657 M:      Russell King <linux@armlinux.org.uk>
1658 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1659 W:      http://www.armlinux.org.uk/
1660 S:      Maintained
1661 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1662 F:      arch/arm/include/asm/hardware/ioc.h
1663 F:      arch/arm/include/asm/hardware/iomd.h
1664 F:      arch/arm/include/asm/hardware/memc.h
1665 F:      arch/arm/mach-rpc/
1666 F:      drivers/net/ethernet/8390/etherh.c
1667 F:      drivers/net/ethernet/i825xx/ether1*
1668 F:      drivers/net/ethernet/seeq/ether3*
1669 F:      drivers/scsi/arm/
1670
1671 ARM/Rockchip SoC support
1672 M:      Heiko Stuebner <heiko@sntech.de>
1673 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1674 L:      linux-rockchip@lists.infradead.org
1675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1676 S:      Maintained
1677 F:      arch/arm/boot/dts/rk3*
1678 F:      arch/arm/mach-rockchip/
1679 F:      drivers/clk/rockchip/
1680 F:      drivers/i2c/busses/i2c-rk3x.c
1681 F:      drivers/*/*rockchip*
1682 F:      drivers/*/*/*rockchip*
1683 F:      sound/soc/rockchip/
1684 N:      rockchip
1685
1686 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1687 M:      Kukjin Kim <kgene@kernel.org>
1688 M:      Krzysztof Kozlowski <krzk@kernel.org>
1689 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1690 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1691 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1692 S:      Maintained
1693 F:      arch/arm/boot/dts/s3c*
1694 F:      arch/arm/boot/dts/s5p*
1695 F:      arch/arm/boot/dts/samsung*
1696 F:      arch/arm/boot/dts/exynos*
1697 F:      arch/arm64/boot/dts/exynos/
1698 F:      arch/arm/plat-samsung/
1699 F:      arch/arm/mach-s3c24*/
1700 F:      arch/arm/mach-s3c64xx/
1701 F:      arch/arm/mach-s5p*/
1702 F:      arch/arm/mach-exynos*/
1703 F:      drivers/*/*s3c24*
1704 F:      drivers/*/*/*s3c24*
1705 F:      drivers/*/*s3c64xx*
1706 F:      drivers/*/*s5pv210*
1707 F:      drivers/memory/samsung/*
1708 F:      drivers/soc/samsung/*
1709 F:      Documentation/arm/Samsung/
1710 F:      Documentation/devicetree/bindings/arm/samsung/
1711 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1712 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1713 N:      exynos
1714
1715 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1716 M:      Kyungmin Park <kyungmin.park@samsung.com>
1717 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1718 S:      Maintained
1719 F:      arch/arm/mach-s5pv210/
1720
1721 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1722 M:      Kyungmin Park <kyungmin.park@samsung.com>
1723 M:      Kamil Debski <kamil@wypas.org>
1724 M:      Andrzej Hajda <a.hajda@samsung.com>
1725 L:      linux-arm-kernel@lists.infradead.org
1726 L:      linux-media@vger.kernel.org
1727 S:      Maintained
1728 F:      drivers/media/platform/s5p-g2d/
1729
1730 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1731 M:      Kyungmin Park <kyungmin.park@samsung.com>
1732 M:      Kamil Debski <kamil@wypas.org>
1733 M:      Jeongtae Park <jtp.park@samsung.com>
1734 M:      Andrzej Hajda <a.hajda@samsung.com>
1735 L:      linux-arm-kernel@lists.infradead.org
1736 L:      linux-media@vger.kernel.org
1737 S:      Maintained
1738 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1739 F:      drivers/media/platform/s5p-mfc/
1740
1741 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1742 M:      Kyungmin Park <kyungmin.park@samsung.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 L:      linux-media@vger.kernel.org
1745 S:      Maintained
1746 F:      drivers/staging/media/platform/s5p-cec/
1747
1748 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1749 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1750 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1751 L:      linux-arm-kernel@lists.infradead.org
1752 L:      linux-media@vger.kernel.org
1753 S:      Maintained
1754 F:      drivers/media/platform/s5p-jpeg/
1755
1756 ARM/SHMOBILE ARM ARCHITECTURE
1757 M:      Simon Horman <horms@verge.net.au>
1758 M:      Magnus Damm <magnus.damm@gmail.com>
1759 L:      linux-renesas-soc@vger.kernel.org
1760 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1762 S:      Supported
1763 F:      arch/arm/boot/dts/emev2*
1764 F:      arch/arm/boot/dts/r7s*
1765 F:      arch/arm/boot/dts/r8a*
1766 F:      arch/arm/boot/dts/sh*
1767 F:      arch/arm/configs/shmobile_defconfig
1768 F:      arch/arm/include/debug/renesas-scif.S
1769 F:      arch/arm/mach-shmobile/
1770 F:      drivers/soc/renesas/
1771 F:      include/linux/soc/renesas/
1772
1773 ARM/SOCFPGA ARCHITECTURE
1774 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1775 S:      Maintained
1776 F:      arch/arm/mach-socfpga/
1777 F:      arch/arm/boot/dts/socfpga*
1778 F:      arch/arm/configs/socfpga_defconfig
1779 F:      arch/arm64/boot/dts/altera/
1780 W:      http://www.rocketboards.org
1781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1782
1783 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1784 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1785 S:      Maintained
1786 F:      drivers/clk/socfpga/
1787
1788 ARM/SOCFPGA EDAC SUPPORT
1789 M:      Thor Thayer <tthayer@opensource.altera.com>
1790 S:      Maintained
1791 F:      drivers/edac/altera_edac.
1792
1793 ARM/STI ARCHITECTURE
1794 M:      Patrice Chotard <patrice.chotard@st.com>
1795 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1796 L:      kernel@stlinux.com
1797 W:      http://www.stlinux.com
1798 S:      Maintained
1799 F:      arch/arm/mach-sti/
1800 F:      arch/arm/boot/dts/sti*
1801 F:      drivers/char/hw_random/st-rng.c
1802 F:      drivers/clocksource/arm_global_timer.c
1803 F:      drivers/clocksource/clksrc_st_lpc.c
1804 F:      drivers/cpufreq/sti-cpufreq.c
1805 F:      drivers/dma/st_fdma*
1806 F:      drivers/i2c/busses/i2c-st.c
1807 F:      drivers/media/rc/st_rc.c
1808 F:      drivers/media/platform/sti/c8sectpfe/
1809 F:      drivers/mmc/host/sdhci-st.c
1810 F:      drivers/phy/phy-miphy28lp.c
1811 F:      drivers/phy/phy-stih407-usb.c
1812 F:      drivers/pinctrl/pinctrl-st.c
1813 F:      drivers/remoteproc/st_remoteproc.c
1814 F:      drivers/remoteproc/st_slim_rproc.c
1815 F:      drivers/reset/sti/
1816 F:      drivers/rtc/rtc-st-lpc.c
1817 F:      drivers/tty/serial/st-asc.c
1818 F:      drivers/usb/dwc3/dwc3-st.c
1819 F:      drivers/usb/host/ehci-st.c
1820 F:      drivers/usb/host/ohci-st.c
1821 F:      drivers/watchdog/st_lpc_wdt.c
1822 F:      drivers/ata/ahci_st.c
1823 F:      include/linux/remoteproc/st_slim_rproc.h
1824
1825 ARM/STM32 ARCHITECTURE
1826 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1827 M:      Alexandre Torgue <alexandre.torgue@st.com>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 S:      Maintained
1830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1831 N:      stm32
1832 F:      drivers/clocksource/armv7m_systick.c
1833
1834 ARM/TANGO ARCHITECTURE
1835 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1836 L:      linux-arm-kernel@lists.infradead.org
1837 S:      Maintained
1838 N:      tango
1839
1840 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1841 M:      Lennert Buytenhek <kernel@wantstofly.org>
1842 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1843 S:      Maintained
1844
1845 ARM/TETON BGA MACHINE SUPPORT
1846 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1847 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1848 S:      Maintained
1849
1850 ARM/THECUS N2100 MACHINE SUPPORT
1851 M:      Lennert Buytenhek <kernel@wantstofly.org>
1852 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1853 S:      Maintained
1854
1855 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1856 M:      Wan ZongShun <mcuos.com@gmail.com>
1857 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1858 W:      http://www.mcuos.com
1859 S:      Maintained
1860 F:      arch/arm/mach-w90x900/
1861 F:      drivers/input/keyboard/w90p910_keypad.c
1862 F:      drivers/input/touchscreen/w90p910_ts.c
1863 F:      drivers/watchdog/nuc900_wdt.c
1864 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1865 F:      drivers/mtd/nand/nuc900_nand.c
1866 F:      drivers/rtc/rtc-nuc900.c
1867 F:      drivers/spi/spi-nuc900.c
1868 F:      drivers/usb/host/ehci-w90x900.c
1869 F:      drivers/video/fbdev/nuc900fb.c
1870
1871 ARM/U300 MACHINE SUPPORT
1872 M:      Linus Walleij <linus.walleij@linaro.org>
1873 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1874 S:      Supported
1875 F:      arch/arm/mach-u300/
1876 F:      drivers/clocksource/timer-u300.c
1877 F:      drivers/i2c/busses/i2c-stu300.c
1878 F:      drivers/rtc/rtc-coh901331.c
1879 F:      drivers/watchdog/coh901327_wdt.c
1880 F:      drivers/dma/coh901318*
1881 F:      drivers/mfd/ab3100*
1882 F:      drivers/rtc/rtc-ab3100.c
1883 F:      drivers/rtc/rtc-coh901331.c
1884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1885
1886 ARM/UNIPHIER ARCHITECTURE
1887 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1890 S:      Maintained
1891 F:      arch/arm/boot/dts/uniphier*
1892 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1893 F:      arch/arm/mach-uniphier/
1894 F:      arch/arm/mm/cache-uniphier.c
1895 F:      arch/arm64/boot/dts/socionext/
1896 F:      drivers/bus/uniphier-system-bus.c
1897 F:      drivers/clk/uniphier/
1898 F:      drivers/i2c/busses/i2c-uniphier*
1899 F:      drivers/pinctrl/uniphier/
1900 F:      drivers/reset/reset-uniphier.c
1901 F:      drivers/tty/serial/8250/8250_uniphier.c
1902 N:      uniphier
1903
1904 ARM/Ux500 ARM ARCHITECTURE
1905 M:      Linus Walleij <linus.walleij@linaro.org>
1906 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1907 S:      Maintained
1908 F:      arch/arm/mach-ux500/
1909 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1910 F:      drivers/dma/ste_dma40*
1911 F:      drivers/hwspinlock/u8500_hsem.c
1912 F:      drivers/mfd/abx500*
1913 F:      drivers/mfd/ab8500*
1914 F:      drivers/mfd/dbx500*
1915 F:      drivers/mfd/db8500*
1916 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1917 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1918 F:      drivers/rtc/rtc-ab8500.c
1919 F:      drivers/rtc/rtc-pl031.c
1920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1921
1922 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1923 M:      Ulf Hansson <ulf.hansson@linaro.org>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 T:      git git://git.linaro.org/people/ulfh/clk.git
1926 S:      Maintained
1927 F:      drivers/clk/ux500/
1928
1929 ARM/VERSATILE EXPRESS PLATFORM
1930 M:      Liviu Dudau <liviu.dudau@arm.com>
1931 M:      Sudeep Holla <sudeep.holla@arm.com>
1932 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1934 S:      Maintained
1935 F:      arch/arm/boot/dts/vexpress*
1936 F:      arch/arm64/boot/dts/arm/
1937 F:      arch/arm/mach-vexpress/
1938 F:      */*/vexpress*
1939 F:      */*/*/vexpress*
1940 F:      drivers/clk/versatile/clk-vexpress-osc.c
1941 F:      drivers/clocksource/versatile.c
1942 N:      mps2
1943
1944 ARM/VFP SUPPORT
1945 M:      Russell King <linux@armlinux.org.uk>
1946 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1947 W:      http://www.armlinux.org.uk/
1948 S:      Maintained
1949 F:      arch/arm/vfp/
1950
1951 ARM/VOIPAC PXA270 SUPPORT
1952 M:      Marek Vasut <marek.vasut@gmail.com>
1953 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1954 S:      Maintained
1955 F:      arch/arm/mach-pxa/vpac270.c
1956 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1957
1958 ARM/VT8500 ARM ARCHITECTURE
1959 M:      Tony Prisk <linux@prisktech.co.nz>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962 F:      arch/arm/mach-vt8500/
1963 F:      drivers/clocksource/vt8500_timer.c
1964 F:      drivers/i2c/busses/i2c-wmt.c
1965 F:      drivers/mmc/host/wmt-sdmmc.c
1966 F:      drivers/pwm/pwm-vt8500.c
1967 F:      drivers/rtc/rtc-vt8500.c
1968 F:      drivers/tty/serial/vt8500_serial.c
1969 F:      drivers/usb/host/ehci-platform.c
1970 F:      drivers/usb/host/uhci-platform.c
1971 F:      drivers/video/fbdev/vt8500lcdfb.*
1972 F:      drivers/video/fbdev/wm8505fb*
1973 F:      drivers/video/fbdev/wmt_ge_rops.*
1974
1975 ARM/ZIPIT Z2 SUPPORT
1976 M:      Marek Vasut <marek.vasut@gmail.com>
1977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1978 S:      Maintained
1979 F:      arch/arm/mach-pxa/z2.c
1980 F:      arch/arm/mach-pxa/include/mach/z2.h
1981
1982 ARM/ZTE ARCHITECTURE
1983 M:      Jun Nie <jun.nie@linaro.org>
1984 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1985 S:      Maintained
1986 F:      arch/arm/mach-zx/
1987 F:      drivers/clk/zte/
1988 F:      Documentation/devicetree/bindings/arm/zte.txt
1989 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
1990
1991 ARM/ZYNQ ARCHITECTURE
1992 M:      Michal Simek <michal.simek@xilinx.com>
1993 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
1994 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1995 W:      http://wiki.xilinx.com
1996 T:      git https://github.com/Xilinx/linux-xlnx.git
1997 S:      Supported
1998 F:      arch/arm/mach-zynq/
1999 F:      drivers/cpuidle/cpuidle-zynq.c
2000 F:      drivers/block/xsysace.c
2001 N:      zynq
2002 N:      xilinx
2003 F:      drivers/clocksource/cadence_ttc_timer.c
2004 F:      drivers/i2c/busses/i2c-cadence.c
2005 F:      drivers/mmc/host/sdhci-of-arasan.c
2006 F:      drivers/edac/synopsys_edac.c
2007
2008 ARM SMMU DRIVERS
2009 M:      Will Deacon <will.deacon@arm.com>
2010 R:      Robin Murphy <robin.murphy@arm.com>
2011 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2012 S:      Maintained
2013 F:      drivers/iommu/arm-smmu.c
2014 F:      drivers/iommu/arm-smmu-v3.c
2015 F:      drivers/iommu/io-pgtable-arm.c
2016 F:      drivers/iommu/io-pgtable-arm-v7s.c
2017
2018 ARM64 PORT (AARCH64 ARCHITECTURE)
2019 M:      Catalin Marinas <catalin.marinas@arm.com>
2020 M:      Will Deacon <will.deacon@arm.com>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2023 S:      Maintained
2024 F:      arch/arm64/
2025 F:      Documentation/arm64/
2026
2027 AS3645A LED FLASH CONTROLLER DRIVER
2028 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2029 L:      linux-media@vger.kernel.org
2030 T:      git git://linuxtv.org/media_tree.git
2031 S:      Maintained
2032 F:      drivers/media/i2c/as3645a.c
2033 F:      include/media/i2c/as3645a.h
2034
2035 ASAHI KASEI AK8974 DRIVER
2036 M:      Linus Walleij <linus.walleij@linaro.org>
2037 L:      linux-iio@vger.kernel.org
2038 W:      http://www.akm.com/
2039 S:      Supported
2040 F:      drivers/iio/magnetometer/ak8974.c
2041
2042 ASC7621 HARDWARE MONITOR DRIVER
2043 M:      George Joseph <george.joseph@fairview5.com>
2044 L:      linux-hwmon@vger.kernel.org
2045 S:      Maintained
2046 F:      Documentation/hwmon/asc7621
2047 F:      drivers/hwmon/asc7621.c
2048
2049 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2050 M:      Corentin Chary <corentin.chary@gmail.com>
2051 L:      acpi4asus-user@lists.sourceforge.net
2052 L:      platform-driver-x86@vger.kernel.org
2053 W:      http://acpi4asus.sf.net
2054 S:      Maintained
2055 F:      drivers/platform/x86/asus*.c
2056 F:      drivers/platform/x86/eeepc*.c
2057
2058 ASUS WIRELESS RADIO CONTROL DRIVER
2059 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2060 L:      platform-driver-x86@vger.kernel.org
2061 S:      Maintained
2062 F:      drivers/platform/x86/asus-wireless.c
2063
2064 ASYMMETRIC KEYS
2065 M:      David Howells <dhowells@redhat.com>
2066 L:      keyrings@vger.kernel.org
2067 S:      Maintained
2068 F:      Documentation/crypto/asymmetric-keys.txt
2069 F:      include/linux/verification.h
2070 F:      include/crypto/public_key.h
2071 F:      include/crypto/pkcs7.h
2072 F:      crypto/asymmetric_keys/
2073
2074 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2075 R:      Dan Williams <dan.j.williams@intel.com>
2076 W:      http://sourceforge.net/projects/xscaleiop
2077 S:      Odd fixes
2078 F:      Documentation/crypto/async-tx-api.txt
2079 F:      crypto/async_tx/
2080 F:      drivers/dma/
2081 F:      include/linux/dmaengine.h
2082 F:      include/linux/async_tx.h
2083
2084 AT24 EEPROM DRIVER
2085 M:      Wolfram Sang <wsa@the-dreams.de>
2086 L:      linux-i2c@vger.kernel.org
2087 S:      Maintained
2088 F:      drivers/misc/eeprom/at24.c
2089 F:      include/linux/platform_data/at24.h
2090
2091 ATA OVER ETHERNET (AOE) DRIVER
2092 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2093 W:      http://www.openaoe.org/
2094 S:      Supported
2095 F:      Documentation/aoe/
2096 F:      drivers/block/aoe/
2097
2098 ATHEROS 71XX/9XXX GPIO DRIVER
2099 M:      Alban Bedel <albeu@free.fr>
2100 W:      https://github.com/AlbanBedel/linux
2101 T:      git git://github.com/AlbanBedel/linux
2102 S:      Maintained
2103 F:      drivers/gpio/gpio-ath79.c
2104 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2105
2106 ATHEROS ATH GENERIC UTILITIES
2107 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2108 L:      linux-wireless@vger.kernel.org
2109 S:      Supported
2110 F:      drivers/net/wireless/ath/*
2111
2112 ATHEROS ATH5K WIRELESS DRIVER
2113 M:      Jiri Slaby <jirislaby@gmail.com>
2114 M:      Nick Kossifidis <mickflemm@gmail.com>
2115 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2116 L:      linux-wireless@vger.kernel.org
2117 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2118 S:      Maintained
2119 F:      drivers/net/wireless/ath/ath5k/
2120
2121 ATHEROS ATH6KL WIRELESS DRIVER
2122 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2123 L:      linux-wireless@vger.kernel.org
2124 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2126 S:      Supported
2127 F:      drivers/net/wireless/ath/ath6kl/
2128
2129 WILOCITY WIL6210 WIRELESS DRIVER
2130 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2131 L:      linux-wireless@vger.kernel.org
2132 L:      wil6210@qca.qualcomm.com
2133 S:      Supported
2134 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2135 F:      drivers/net/wireless/ath/wil6210/
2136 F:      include/uapi/linux/wil6210_uapi.h
2137
2138 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2139 M:      Christian Lamparter <chunkeey@googlemail.com>
2140 L:      linux-wireless@vger.kernel.org
2141 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2142 S:      Maintained
2143 F:      drivers/net/wireless/ath/carl9170/
2144
2145 ATK0110 HWMON DRIVER
2146 M:      Luca Tettamanti <kronos.it@gmail.com>
2147 L:      linux-hwmon@vger.kernel.org
2148 S:      Maintained
2149 F:      drivers/hwmon/asus_atk0110.c
2150
2151 ATI_REMOTE2 DRIVER
2152 M:      Ville Syrjala <syrjala@sci.fi>
2153 S:      Maintained
2154 F:      drivers/input/misc/ati_remote2.c
2155
2156 ATLX ETHERNET DRIVERS
2157 M:      Jay Cliburn <jcliburn@gmail.com>
2158 M:      Chris Snook <chris.snook@gmail.com>
2159 L:      netdev@vger.kernel.org
2160 W:      http://sourceforge.net/projects/atl1
2161 W:      http://atl1.sourceforge.net
2162 S:      Maintained
2163 F:      drivers/net/ethernet/atheros/
2164
2165 ATM
2166 M:      Chas Williams <3chas3@gmail.com>
2167 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2168 L:      netdev@vger.kernel.org
2169 W:      http://linux-atm.sourceforge.net
2170 S:      Maintained
2171 F:      drivers/atm/
2172 F:      include/linux/atm*
2173 F:      include/uapi/linux/atm*
2174
2175 ATMEL AT91 / AT32 MCI DRIVER
2176 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2177 S:      Maintained
2178 F:      drivers/mmc/host/atmel-mci.c
2179
2180 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2181 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2182 S:      Supported
2183 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2184
2185 ATMEL SAMA5D2 ADC DRIVER
2186 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2187 L:      linux-iio@vger.kernel.org
2188 S:      Supported
2189 F:      drivers/iio/adc/at91-sama5d2_adc.c
2190
2191 ATMEL Audio ALSA driver
2192 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2193 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2194 S:      Supported
2195 F:      sound/soc/atmel
2196
2197 ATMEL DMA DRIVER
2198 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2199 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2200 S:      Supported
2201 F:      drivers/dma/at_hdmac.c
2202 F:      drivers/dma/at_hdmac_regs.h
2203 F:      include/linux/platform_data/dma-atmel.h
2204
2205 ATMEL XDMA DRIVER
2206 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2207 L:      linux-arm-kernel@lists.infradead.org
2208 L:      dmaengine@vger.kernel.org
2209 S:      Supported
2210 F:      drivers/dma/at_xdmac.c
2211
2212 ATMEL I2C DRIVER
2213 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2214 L:      linux-i2c@vger.kernel.org
2215 S:      Supported
2216 F:      drivers/i2c/busses/i2c-at91.c
2217
2218 ATMEL ISI DRIVER
2219 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2220 L:      linux-media@vger.kernel.org
2221 S:      Supported
2222 F:      drivers/media/platform/soc_camera/atmel-isi.c
2223 F:      include/media/atmel-isi.h
2224
2225 ATMEL LCDFB DRIVER
2226 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2227 L:      linux-fbdev@vger.kernel.org
2228 S:      Maintained
2229 F:      drivers/video/fbdev/atmel_lcdfb.c
2230 F:      include/video/atmel_lcdc.h
2231
2232 ATMEL MACB ETHERNET DRIVER
2233 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2234 S:      Supported
2235 F:      drivers/net/ethernet/cadence/
2236
2237 ATMEL NAND DRIVER
2238 M:      Wenyou Yang <wenyou.yang@atmel.com>
2239 M:      Josh Wu <rainyfeeling@outlook.com>
2240 L:      linux-mtd@lists.infradead.org
2241 S:      Supported
2242 F:      drivers/mtd/nand/atmel_nand*
2243
2244 ATMEL SDMMC DRIVER
2245 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2246 L:      linux-mmc@vger.kernel.org
2247 S:      Supported
2248 F:      drivers/mmc/host/sdhci-of-at91.c
2249
2250 ATMEL SPI DRIVER
2251 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2252 S:      Supported
2253 F:      drivers/spi/spi-atmel.*
2254
2255 ATMEL SSC DRIVER
2256 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2257 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2258 S:      Supported
2259 F:      drivers/misc/atmel-ssc.c
2260 F:      include/linux/atmel-ssc.h
2261
2262 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2263 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2264 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2265 S:      Supported
2266 F:      drivers/misc/atmel_tclib.c
2267 F:      drivers/clocksource/tcb_clksrc.c
2268
2269 ATMEL USBA UDC DRIVER
2270 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2272 S:      Supported
2273 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2274
2275 ATMEL WIRELESS DRIVER
2276 M:      Simon Kelley <simon@thekelleys.org.uk>
2277 L:      linux-wireless@vger.kernel.org
2278 W:      http://www.thekelleys.org.uk/atmel
2279 W:      http://atmelwlandriver.sourceforge.net/
2280 S:      Maintained
2281 F:      drivers/net/wireless/atmel/atmel*
2282
2283 ATMEL MAXTOUCH DRIVER
2284 M:      Nick Dyer <nick@shmanahar.org>
2285 T:      git git://github.com/ndyer/linux.git
2286 S:      Maintained
2287 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2288 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2289 F:      include/linux/platform_data/atmel_mxt_ts.h
2290
2291 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2292 M:      Bradley Grove <linuxdrivers@attotech.com>
2293 L:      linux-scsi@vger.kernel.org
2294 W:      http://www.attotech.com
2295 S:      Supported
2296 F:      drivers/scsi/esas2r
2297
2298 ATUSB IEEE 802.15.4 RADIO DRIVER
2299 M:      Stefan Schmidt <stefan@osg.samsung.com>
2300 L:      linux-wpan@vger.kernel.org
2301 S:      Maintained
2302 F:      drivers/net/ieee802154/atusb.c
2303 F:      drivers/net/ieee802154/atusb.h
2304 F:      drivers/net/ieee802154/at86rf230.h
2305
2306 AUDIT SUBSYSTEM
2307 M:      Paul Moore <paul@paul-moore.com>
2308 M:      Eric Paris <eparis@redhat.com>
2309 L:      linux-audit@redhat.com (moderated for non-subscribers)
2310 W:      http://people.redhat.com/sgrubb/audit/
2311 T:      git git://git.infradead.org/users/pcmoore/audit
2312 S:      Maintained
2313 F:      include/linux/audit.h
2314 F:      include/uapi/linux/audit.h
2315 F:      kernel/audit*
2316
2317 AUXILIARY DISPLAY DRIVERS
2318 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2319 W:      http://miguelojeda.es/auxdisplay.htm
2320 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2321 S:      Maintained
2322 F:      drivers/auxdisplay/
2323 F:      include/linux/cfag12864b.h
2324
2325 AVR32 ARCHITECTURE
2326 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2327 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2328 W:      http://www.atmel.com/products/AVR32/
2329 W:      http://mirror.egtvedt.no/avr32linux.org/
2330 W:      http://avrfreaks.net/
2331 S:      Maintained
2332 F:      arch/avr32/
2333
2334 AVR32/AT32AP MACHINE SUPPORT
2335 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2336 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2337 S:      Maintained
2338 F:      arch/avr32/mach-at32ap/
2339
2340 AX.25 NETWORK LAYER
2341 M:      Ralf Baechle <ralf@linux-mips.org>
2342 L:      linux-hams@vger.kernel.org
2343 W:      http://www.linux-ax25.org/
2344 S:      Maintained
2345 F:      include/uapi/linux/ax25.h
2346 F:      include/net/ax25.h
2347 F:      net/ax25/
2348
2349 AXENTIA ASOC DRIVERS
2350 M:      Peter Rosin <peda@axentia.se>
2351 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2352 S:      Maintained
2353 F:      Documentation/devicetree/bindings/sound/axentia,*
2354 F:      sound/soc/atmel/tse850-pcm5142.c
2355
2356 AZ6007 DVB DRIVER
2357 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2358 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2359 L:      linux-media@vger.kernel.org
2360 W:      https://linuxtv.org
2361 T:      git git://linuxtv.org/media_tree.git
2362 S:      Maintained
2363 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2364
2365 AZTECH FM RADIO RECEIVER DRIVER
2366 M:      Hans Verkuil <hverkuil@xs4all.nl>
2367 L:      linux-media@vger.kernel.org
2368 T:      git git://linuxtv.org/media_tree.git
2369 W:      https://linuxtv.org
2370 S:      Maintained
2371 F:      drivers/media/radio/radio-aztech*
2372
2373 B43 WIRELESS DRIVER
2374 L:      linux-wireless@vger.kernel.org
2375 L:      b43-dev@lists.infradead.org
2376 W:      http://wireless.kernel.org/en/users/Drivers/b43
2377 S:      Odd Fixes
2378 F:      drivers/net/wireless/broadcom/b43/
2379
2380 B43LEGACY WIRELESS DRIVER
2381 M:      Larry Finger <Larry.Finger@lwfinger.net>
2382 L:      linux-wireless@vger.kernel.org
2383 L:      b43-dev@lists.infradead.org
2384 W:      http://wireless.kernel.org/en/users/Drivers/b43
2385 S:      Maintained
2386 F:      drivers/net/wireless/broadcom/b43legacy/
2387
2388 BACKLIGHT CLASS/SUBSYSTEM
2389 M:      Jingoo Han <jingoohan1@gmail.com>
2390 M:      Lee Jones <lee.jones@linaro.org>
2391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2392 S:      Maintained
2393 F:      drivers/video/backlight/
2394 F:      include/linux/backlight.h
2395
2396 BATMAN ADVANCED
2397 M:      Marek Lindner <mareklindner@neomailbox.ch>
2398 M:      Simon Wunderlich <sw@simonwunderlich.de>
2399 M:      Antonio Quartulli <a@unstable.cc>
2400 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2401 W:      https://www.open-mesh.org/
2402 Q:      https://patchwork.open-mesh.org/project/batman/list/
2403 S:      Maintained
2404 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2405 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2406 F:      Documentation/networking/batman-adv.txt
2407 F:      include/uapi/linux/batman_adv.h
2408 F:      net/batman-adv/
2409
2410 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2411 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2412 L:      linux-hams@vger.kernel.org
2413 W:      http://www.baycom.org/~tom/ham/ham.html
2414 S:      Maintained
2415 F:      drivers/net/hamradio/baycom*
2416
2417 BCACHE (BLOCK LAYER CACHE)
2418 M:      Kent Overstreet <kent.overstreet@gmail.com>
2419 L:      linux-bcache@vger.kernel.org
2420 W:      http://bcache.evilpiepirate.org
2421 S:      Orphan
2422 F:      drivers/md/bcache/
2423
2424 BDISP ST MEDIA DRIVER
2425 M:      Fabien Dessenne <fabien.dessenne@st.com>
2426 L:      linux-media@vger.kernel.org
2427 T:      git git://linuxtv.org/media_tree.git
2428 W:      https://linuxtv.org
2429 S:      Supported
2430 F:      drivers/media/platform/sti/bdisp
2431
2432 BEFS FILE SYSTEM
2433 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2434 M:      Salah Triki <salah.triki@gmail.com>
2435 S:      Maintained
2436 T:      git git://github.com/luisbg/linux-befs.git
2437 F:      Documentation/filesystems/befs.txt
2438 F:      fs/befs/
2439
2440 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2441 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2442 L:      netdev@vger.kernel.org
2443 S:      Maintained
2444 F:      drivers/net/ethernet/ec_bhf.c
2445
2446 BFS FILE SYSTEM
2447 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2448 S:      Maintained
2449 F:      Documentation/filesystems/bfs.txt
2450 F:      fs/bfs/
2451 F:      include/uapi/linux/bfs_fs.h
2452
2453 BLACKFIN ARCHITECTURE
2454 M:      Steven Miao <realmz6@gmail.com>
2455 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2456 T:      git git://git.code.sf.net/p/adi-linux/code
2457 W:      http://blackfin.uclinux.org
2458 S:      Supported
2459 F:      arch/blackfin/
2460
2461 BLACKFIN EMAC DRIVER
2462 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2463 W:      http://blackfin.uclinux.org
2464 S:      Supported
2465 F:      drivers/net/ethernet/adi/
2466
2467 BLACKFIN RTC DRIVER
2468 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2469 W:      http://blackfin.uclinux.org
2470 S:      Supported
2471 F:      drivers/rtc/rtc-bfin.c
2472
2473 BLACKFIN SDH DRIVER
2474 M:      Sonic Zhang <sonic.zhang@analog.com>
2475 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2476 W:      http://blackfin.uclinux.org
2477 S:      Supported
2478 F:      drivers/mmc/host/bfin_sdh.c
2479
2480 BLACKFIN SERIAL DRIVER
2481 M:      Sonic Zhang <sonic.zhang@analog.com>
2482 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2483 W:      http://blackfin.uclinux.org
2484 S:      Supported
2485 F:      drivers/tty/serial/bfin_uart.c
2486
2487 BLACKFIN WATCHDOG DRIVER
2488 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2489 W:      http://blackfin.uclinux.org
2490 S:      Supported
2491 F:      drivers/watchdog/bfin_wdt.c
2492
2493 BLACKFIN I2C TWI DRIVER
2494 M:      Sonic Zhang <sonic.zhang@analog.com>
2495 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2496 W:      http://blackfin.uclinux.org/
2497 S:      Supported
2498 F:      drivers/i2c/busses/i2c-bfin-twi.c
2499
2500 BLACKFIN MEDIA DRIVER
2501 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2502 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2503 W:      http://blackfin.uclinux.org/
2504 S:      Supported
2505 F:      drivers/media/platform/blackfin/
2506 F:      drivers/media/i2c/adv7183*
2507 F:      drivers/media/i2c/vs6624*
2508
2509 BLINKM RGB LED DRIVER
2510 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2511 S:      Maintained
2512 F:      drivers/leds/leds-blinkm.c
2513
2514 BLOCK LAYER
2515 M:      Jens Axboe <axboe@kernel.dk>
2516 L:      linux-block@vger.kernel.org
2517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2518 S:      Maintained
2519 F:      block/
2520 F:      kernel/trace/blktrace.c
2521 F:      lib/sbitmap.c
2522
2523 BLOCK2MTD DRIVER
2524 M:      Joern Engel <joern@lazybastard.org>
2525 L:      linux-mtd@lists.infradead.org
2526 S:      Maintained
2527 F:      drivers/mtd/devices/block2mtd.c
2528
2529 BLUETOOTH DRIVERS
2530 M:      Marcel Holtmann <marcel@holtmann.org>
2531 M:      Gustavo Padovan <gustavo@padovan.org>
2532 M:      Johan Hedberg <johan.hedberg@gmail.com>
2533 L:      linux-bluetooth@vger.kernel.org
2534 W:      http://www.bluez.org/
2535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2537 S:      Maintained
2538 F:      drivers/bluetooth/
2539
2540 BLUETOOTH SUBSYSTEM
2541 M:      Marcel Holtmann <marcel@holtmann.org>
2542 M:      Gustavo Padovan <gustavo@padovan.org>
2543 M:      Johan Hedberg <johan.hedberg@gmail.com>
2544 L:      linux-bluetooth@vger.kernel.org
2545 W:      http://www.bluez.org/
2546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2548 S:      Maintained
2549 F:      net/bluetooth/
2550 F:      include/net/bluetooth/
2551
2552 BONDING DRIVER
2553 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2554 M:      Veaceslav Falico <vfalico@gmail.com>
2555 M:      Andy Gospodarek <andy@greyhouse.net>
2556 L:      netdev@vger.kernel.org
2557 W:      http://sourceforge.net/projects/bonding/
2558 S:      Supported
2559 F:      drivers/net/bonding/
2560 F:      include/uapi/linux/if_bonding.h
2561
2562 BPF (Safe dynamic programs and tools)
2563 M:      Alexei Starovoitov <ast@kernel.org>
2564 L:      netdev@vger.kernel.org
2565 L:      linux-kernel@vger.kernel.org
2566 S:      Supported
2567 F:      kernel/bpf/
2568 F:      tools/testing/selftests/bpf/
2569 F:      lib/test_bpf.c
2570
2571 BROADCOM B44 10/100 ETHERNET DRIVER
2572 M:      Michael Chan <michael.chan@broadcom.com>
2573 L:      netdev@vger.kernel.org
2574 S:      Supported
2575 F:      drivers/net/ethernet/broadcom/b44.*
2576
2577 BROADCOM B53 ETHERNET SWITCH DRIVER
2578 M:      Florian Fainelli <f.fainelli@gmail.com>
2579 L:      netdev@vger.kernel.org
2580 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2581 S:      Supported
2582 F:      drivers/net/dsa/b53/*
2583 F:      include/linux/platform_data/b53.h
2584
2585 BROADCOM GENET ETHERNET DRIVER
2586 M:      Florian Fainelli <f.fainelli@gmail.com>
2587 L:      netdev@vger.kernel.org
2588 S:      Supported
2589 F:      drivers/net/ethernet/broadcom/genet/
2590
2591 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2592 M:      Rasesh Mody <rasesh.mody@cavium.com>
2593 M:      Harish Patil <harish.patil@cavium.com>
2594 M:      Dept-GELinuxNICDev@cavium.com
2595 L:      netdev@vger.kernel.org
2596 S:      Supported
2597 F:      drivers/net/ethernet/broadcom/bnx2.*
2598 F:      drivers/net/ethernet/broadcom/bnx2_*
2599
2600 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2601 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2602 M:      Ariel Elior <ariel.elior@cavium.com>
2603 M:      everest-linux-l2@cavium.com
2604 L:      netdev@vger.kernel.org
2605 S:      Supported
2606 F:      drivers/net/ethernet/broadcom/bnx2x/
2607
2608 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2609 M:      Florian Fainelli <f.fainelli@gmail.com>
2610 M:      Ray Jui <rjui@broadcom.com>
2611 M:      Scott Branden <sbranden@broadcom.com>
2612 M:      bcm-kernel-feedback-list@broadcom.com
2613 T:      git git://github.com/broadcom/mach-bcm
2614 S:      Maintained
2615 N:      bcm281*
2616 N:      bcm113*
2617 N:      bcm216*
2618 N:      kona
2619 F:      arch/arm/mach-bcm/
2620
2621 BROADCOM BCM2835 ARM ARCHITECTURE
2622 M:      Stephen Warren <swarren@wwwdotorg.org>
2623 M:      Lee Jones <lee@kernel.org>
2624 M:      Eric Anholt <eric@anholt.net>
2625 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2628 S:      Maintained
2629 N:      bcm2835
2630 F:      drivers/staging/vc04_services
2631
2632 BROADCOM BCM47XX MIPS ARCHITECTURE
2633 M:      Hauke Mehrtens <hauke@hauke-m.de>
2634 M:      Rafał Miłecki <zajec5@gmail.com>
2635 L:      linux-mips@linux-mips.org
2636 S:      Maintained
2637 F:      Documentation/devicetree/bindings/mips/brcm/
2638 F:      arch/mips/bcm47xx/*
2639 F:      arch/mips/include/asm/mach-bcm47xx/*
2640
2641 BROADCOM BCM5301X ARM ARCHITECTURE
2642 M:      Hauke Mehrtens <hauke@hauke-m.de>
2643 M:      Rafał Miłecki <zajec5@gmail.com>
2644 M:      bcm-kernel-feedback-list@broadcom.com
2645 L:      linux-arm-kernel@lists.infradead.org
2646 S:      Maintained
2647 F:      arch/arm/mach-bcm/bcm_5301x.c
2648 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2649 F:      arch/arm/boot/dts/bcm470*
2650
2651 BROADCOM BCM53573 ARM ARCHITECTURE
2652 M:      Rafał Miłecki <rafal@milecki.pl>
2653 L:      linux-arm-kernel@lists.infradead.org
2654 S:      Maintained
2655 F:      arch/arm/boot/dts/bcm53573*
2656 F:      arch/arm/boot/dts/bcm47189*
2657
2658 BROADCOM BCM63XX ARM ARCHITECTURE
2659 M:      Florian Fainelli <f.fainelli@gmail.com>
2660 M:      bcm-kernel-feedback-list@broadcom.com
2661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2662 T:      git git://github.com/broadcom/stblinux.git
2663 S:      Maintained
2664 N:      bcm63xx
2665
2666 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2667 M:      Kevin Cernekee <cernekee@gmail.com>
2668 L:      linux-usb@vger.kernel.org
2669 S:      Maintained
2670 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2671
2672 BROADCOM BCM7XXX ARM ARCHITECTURE
2673 M:      Brian Norris <computersforpeace@gmail.com>
2674 M:      Gregory Fong <gregory.0xf0@gmail.com>
2675 M:      Florian Fainelli <f.fainelli@gmail.com>
2676 M:      bcm-kernel-feedback-list@broadcom.com
2677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2678 T:      git git://github.com/broadcom/stblinux.git
2679 S:      Maintained
2680 F:      arch/arm/mach-bcm/*brcmstb*
2681 F:      arch/arm/boot/dts/bcm7*.dts*
2682 F:      drivers/bus/brcmstb_gisb.c
2683 N:      brcmstb
2684
2685 BROADCOM BMIPS MIPS ARCHITECTURE
2686 M:      Kevin Cernekee <cernekee@gmail.com>
2687 M:      Florian Fainelli <f.fainelli@gmail.com>
2688 L:      linux-mips@linux-mips.org
2689 T:      git git://github.com/broadcom/stblinux.git
2690 S:      Maintained
2691 F:      arch/mips/bmips/*
2692 F:      arch/mips/include/asm/mach-bmips/*
2693 F:      arch/mips/kernel/*bmips*
2694 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2695 F:      drivers/irqchip/irq-bcm63*
2696 F:      drivers/irqchip/irq-bcm7*
2697 F:      drivers/irqchip/irq-brcmstb*
2698 F:      include/linux/bcm963xx_nvram.h
2699 F:      include/linux/bcm963xx_tag.h
2700
2701 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2702 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2703 M:      Prashant Sreedharan <prashant@broadcom.com>
2704 M:      Michael Chan <mchan@broadcom.com>
2705 L:      netdev@vger.kernel.org
2706 S:      Supported
2707 F:      drivers/net/ethernet/broadcom/tg3.*
2708
2709 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2710 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2711 M:      Franky Lin <franky.lin@broadcom.com>
2712 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2713 L:      linux-wireless@vger.kernel.org
2714 L:      brcm80211-dev-list.pdl@broadcom.com
2715 S:      Supported
2716 F:      drivers/net/wireless/broadcom/brcm80211/
2717
2718 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2719 M:      QLogic-Storage-Upstream@qlogic.com
2720 L:      linux-scsi@vger.kernel.org
2721 S:      Supported
2722 F:      drivers/scsi/bnx2fc/
2723
2724 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2725 M:      QLogic-Storage-Upstream@qlogic.com
2726 L:      linux-scsi@vger.kernel.org
2727 S:      Supported
2728 F:      drivers/scsi/bnx2i/
2729
2730 BROADCOM IPROC ARM ARCHITECTURE
2731 M:      Ray Jui <rjui@broadcom.com>
2732 M:      Scott Branden <sbranden@broadcom.com>
2733 M:      Jon Mason <jonmason@broadcom.com>
2734 M:      bcm-kernel-feedback-list@broadcom.com
2735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2736 T:      git git://github.com/broadcom/cygnus-linux.git
2737 S:      Maintained
2738 N:      iproc
2739 N:      cygnus
2740 N:      bcm[-_]nsp
2741 N:      bcm9113*
2742 N:      bcm9583*
2743 N:      bcm9585*
2744 N:      bcm9586*
2745 N:      bcm988312
2746 N:      bcm113*
2747 N:      bcm583*
2748 N:      bcm585*
2749 N:      bcm586*
2750 N:      bcm88312
2751 F:      arch/arm64/boot/dts/broadcom/ns2*
2752 F:      drivers/clk/bcm/clk-ns*
2753 F:      drivers/pinctrl/bcm/pinctrl-ns*
2754
2755 BROADCOM BRCMSTB GPIO DRIVER
2756 M:      Gregory Fong <gregory.0xf0@gmail.com>
2757 L:      bcm-kernel-feedback-list@broadcom.com
2758 S:      Supported
2759 F:      drivers/gpio/gpio-brcmstb.c
2760 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2761
2762 BROADCOM KONA GPIO DRIVER
2763 M:      Ray Jui <rjui@broadcom.com>
2764 L:      bcm-kernel-feedback-list@broadcom.com
2765 S:      Supported
2766 F:      drivers/gpio/gpio-bcm-kona.c
2767 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2768
2769 BROADCOM NVRAM DRIVER
2770 M:      Rafał Miłecki <zajec5@gmail.com>
2771 L:      linux-mips@linux-mips.org
2772 S:      Maintained
2773 F:      drivers/firmware/broadcom/*
2774
2775 BROADCOM STB NAND FLASH DRIVER
2776 M:      Brian Norris <computersforpeace@gmail.com>
2777 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2778 L:      linux-mtd@lists.infradead.org
2779 L:      bcm-kernel-feedback-list@broadcom.com
2780 S:      Maintained
2781 F:      drivers/mtd/nand/brcmnand/
2782
2783 BROADCOM STB AVS CPUFREQ DRIVER
2784 M:      Markus Mayer <mmayer@broadcom.com>
2785 M:      bcm-kernel-feedback-list@broadcom.com
2786 L:      linux-pm@vger.kernel.org
2787 S:      Maintained
2788 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2789 F:      drivers/cpufreq/brcmstb*
2790
2791 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2792 M:      Rafał Miłecki <zajec5@gmail.com>
2793 L:      linux-wireless@vger.kernel.org
2794 S:      Maintained
2795 F:      drivers/bcma/
2796 F:      include/linux/bcma/
2797
2798 BROADCOM SYSTEMPORT ETHERNET DRIVER
2799 M:      Florian Fainelli <f.fainelli@gmail.com>
2800 L:      netdev@vger.kernel.org
2801 S:      Supported
2802 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2803
2804 BROADCOM VULCAN ARM64 SOC
2805 M:      Jayachandran C. <c.jayachandran@gmail.com>
2806 M:      bcm-kernel-feedback-list@broadcom.com
2807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2808 S:      Maintained
2809 F:      arch/arm64/boot/dts/broadcom/vulcan*
2810
2811 BROCADE BFA FC SCSI DRIVER
2812 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2813 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2814 L:      linux-scsi@vger.kernel.org
2815 S:      Supported
2816 F:      drivers/scsi/bfa/
2817
2818 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2819 M:      Rasesh Mody <rasesh.mody@cavium.com>
2820 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2821 M:      Dept-GELinuxNICDev@cavium.com
2822 L:      netdev@vger.kernel.org
2823 S:      Supported
2824 F:      drivers/net/ethernet/brocade/bna/
2825
2826 BSG (block layer generic sg v4 driver)
2827 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2828 L:      linux-scsi@vger.kernel.org
2829 S:      Supported
2830 F:      block/bsg.c
2831 F:      include/linux/bsg.h
2832 F:      include/uapi/linux/bsg.h
2833
2834 BT87X AUDIO DRIVER
2835 M:      Clemens Ladisch <clemens@ladisch.de>
2836 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2837 T:      git git://git.alsa-project.org/alsa-kernel.git
2838 S:      Maintained
2839 F:      Documentation/sound/alsa/Bt87x.txt
2840 F:      sound/pci/bt87x.c
2841
2842 BT8XXGPIO DRIVER
2843 M:      Michael Buesch <m@bues.ch>
2844 W:      http://bu3sch.de/btgpio.php
2845 S:      Maintained
2846 F:      drivers/gpio/gpio-bt8xx.c
2847
2848 BTRFS FILE SYSTEM
2849 M:      Chris Mason <clm@fb.com>
2850 M:      Josef Bacik <jbacik@fb.com>
2851 M:      David Sterba <dsterba@suse.com>
2852 L:      linux-btrfs@vger.kernel.org
2853 W:      http://btrfs.wiki.kernel.org/
2854 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2856 S:      Maintained
2857 F:      Documentation/filesystems/btrfs.txt
2858 F:      fs/btrfs/
2859
2860 BTTV VIDEO4LINUX DRIVER
2861 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2862 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2863 L:      linux-media@vger.kernel.org
2864 W:      https://linuxtv.org
2865 T:      git git://linuxtv.org/media_tree.git
2866 S:      Odd fixes
2867 F:      Documentation/media/v4l-drivers/bttv*
2868 F:      drivers/media/pci/bt8xx/bttv*
2869
2870 BUSLOGIC SCSI DRIVER
2871 M:      Khalid Aziz <khalid@gonehiking.org>
2872 L:      linux-scsi@vger.kernel.org
2873 S:      Maintained
2874 F:      drivers/scsi/BusLogic.*
2875 F:      drivers/scsi/FlashPoint.*
2876
2877 C-MEDIA CMI8788 DRIVER
2878 M:      Clemens Ladisch <clemens@ladisch.de>
2879 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2880 T:      git git://git.alsa-project.org/alsa-kernel.git
2881 S:      Maintained
2882 F:      sound/pci/oxygen/
2883
2884 C6X ARCHITECTURE
2885 M:      Mark Salter <msalter@redhat.com>
2886 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2887 L:      linux-c6x-dev@linux-c6x.org
2888 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2889 S:      Maintained
2890 F:      arch/c6x/
2891
2892 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2893 M:      David Howells <dhowells@redhat.com>
2894 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2895 S:      Supported
2896 F:      Documentation/filesystems/caching/cachefiles.txt
2897 F:      fs/cachefiles/
2898
2899 CADET FM/AM RADIO RECEIVER DRIVER
2900 M:      Hans Verkuil <hverkuil@xs4all.nl>
2901 L:      linux-media@vger.kernel.org
2902 T:      git git://linuxtv.org/media_tree.git
2903 W:      https://linuxtv.org
2904 S:      Maintained
2905 F:      drivers/media/radio/radio-cadet*
2906
2907 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2908 M:      Jonathan Corbet <corbet@lwn.net>
2909 L:      linux-media@vger.kernel.org
2910 T:      git git://linuxtv.org/media_tree.git
2911 S:      Maintained
2912 F:      Documentation/media/v4l-drivers/cafe_ccic*
2913 F:      drivers/media/platform/marvell-ccic/
2914
2915 CAIF NETWORK LAYER
2916 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2917 L:      netdev@vger.kernel.org
2918 S:      Supported
2919 F:      Documentation/networking/caif/
2920 F:      drivers/net/caif/
2921 F:      include/uapi/linux/caif/
2922 F:      include/net/caif/
2923 F:      net/caif/
2924
2925 CALGARY x86-64 IOMMU
2926 M:      Muli Ben-Yehuda <mulix@mulix.org>
2927 M:      Jon Mason <jdmason@kudzu.us>
2928 L:      iommu@lists.linux-foundation.org
2929 S:      Maintained
2930 F:      arch/x86/kernel/pci-calgary_64.c
2931 F:      arch/x86/kernel/tce_64.c
2932 F:      arch/x86/include/asm/calgary.h
2933 F:      arch/x86/include/asm/tce.h
2934
2935 CAN NETWORK LAYER
2936 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2937 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2938 L:      linux-can@vger.kernel.org
2939 W:      https://github.com/linux-can
2940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2942 S:      Maintained
2943 F:      Documentation/networking/can.txt
2944 F:      net/can/
2945 F:      include/linux/can/core.h
2946 F:      include/uapi/linux/can.h
2947 F:      include/uapi/linux/can/bcm.h
2948 F:      include/uapi/linux/can/raw.h
2949 F:      include/uapi/linux/can/gw.h
2950
2951 CAN NETWORK DRIVERS
2952 M:      Wolfgang Grandegger <wg@grandegger.com>
2953 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2954 L:      linux-can@vger.kernel.org
2955 W:      https://github.com/linux-can
2956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2958 S:      Maintained
2959 F:      Documentation/devicetree/bindings/net/can/
2960 F:      drivers/net/can/
2961 F:      include/linux/can/dev.h
2962 F:      include/linux/can/platform/
2963 F:      include/uapi/linux/can/error.h
2964 F:      include/uapi/linux/can/netlink.h
2965
2966 CAPABILITIES
2967 M:      Serge Hallyn <serge@hallyn.com>
2968 L:      linux-security-module@vger.kernel.org
2969 S:      Supported
2970 F:      include/linux/capability.h
2971 F:      include/uapi/linux/capability.h
2972 F:      security/commoncap.c
2973 F:      kernel/capability.c
2974
2975 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2976 M:      Kevin Tsai <ktsai@capellamicro.com>
2977 S:      Maintained
2978 F:      drivers/iio/light/cm*
2979 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
2980
2981 CAVIUM I2C DRIVER
2982 M:      Jan Glauber <jglauber@cavium.com>
2983 M:      David Daney <david.daney@cavium.com>
2984 W:      http://www.cavium.com
2985 S:      Supported
2986 F:      drivers/i2c/busses/i2c-octeon*
2987 F:      drivers/i2c/busses/i2c-thunderx*
2988
2989 CAVIUM LIQUIDIO NETWORK DRIVER
2990 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
2991 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
2992 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
2993 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
2994 L:     netdev@vger.kernel.org
2995 W:     http://www.cavium.com
2996 S:     Supported
2997 F:     drivers/net/ethernet/cavium/liquidio/
2998
2999 CC2520 IEEE-802.15.4 RADIO DRIVER
3000 M:      Varka Bhadram <varkabhadram@gmail.com>
3001 L:      linux-wpan@vger.kernel.org
3002 S:      Maintained
3003 F:      drivers/net/ieee802154/cc2520.c
3004 F:      include/linux/spi/cc2520.h
3005 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3006
3007 CEC DRIVER
3008 M:      Hans Verkuil <hans.verkuil@cisco.com>
3009 L:      linux-media@vger.kernel.org
3010 T:      git git://linuxtv.org/media_tree.git
3011 W:      http://linuxtv.org
3012 S:      Supported
3013 F:      Documentation/media/kapi/cec-core.rst
3014 F:      Documentation/media/uapi/cec
3015 F:      drivers/media/cec/
3016 F:      drivers/media/cec-edid.c
3017 F:      drivers/media/rc/keymaps/rc-cec.c
3018 F:      include/media/cec.h
3019 F:      include/media/cec-edid.h
3020 F:      include/uapi/linux/cec.h
3021 F:      include/uapi/linux/cec-funcs.h
3022
3023 CELL BROADBAND ENGINE ARCHITECTURE
3024 M:      Arnd Bergmann <arnd@arndb.de>
3025 L:      linuxppc-dev@lists.ozlabs.org
3026 W:      http://www.ibm.com/developerworks/power/cell/
3027 S:      Supported
3028 F:      arch/powerpc/include/asm/cell*.h
3029 F:      arch/powerpc/include/asm/spu*.h
3030 F:      arch/powerpc/include/uapi/asm/spu*.h
3031 F:      arch/powerpc/oprofile/*cell*
3032 F:      arch/powerpc/platforms/cell/
3033
3034 CEPH COMMON CODE (LIBCEPH)
3035 M:      Ilya Dryomov <idryomov@gmail.com>
3036 M:      "Yan, Zheng" <zyan@redhat.com>
3037 M:      Sage Weil <sage@redhat.com>
3038 L:      ceph-devel@vger.kernel.org
3039 W:      http://ceph.com/
3040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3041 T:      git git://github.com/ceph/ceph-client.git
3042 S:      Supported
3043 F:      net/ceph/
3044 F:      include/linux/ceph/
3045 F:      include/linux/crush/
3046
3047 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3048 M:      "Yan, Zheng" <zyan@redhat.com>
3049 M:      Sage Weil <sage@redhat.com>
3050 M:      Ilya Dryomov <idryomov@gmail.com>
3051 L:      ceph-devel@vger.kernel.org
3052 W:      http://ceph.com/
3053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3054 T:      git git://github.com/ceph/ceph-client.git
3055 S:      Supported
3056 F:      Documentation/filesystems/ceph.txt
3057 F:      fs/ceph/
3058
3059 CERTIFICATE HANDLING:
3060 M:      David Howells <dhowells@redhat.com>
3061 M:      David Woodhouse <dwmw2@infradead.org>
3062 L:      keyrings@vger.kernel.org
3063 S:      Maintained
3064 F:      Documentation/module-signing.txt
3065 F:      certs/
3066 F:      scripts/sign-file.c
3067 F:      scripts/extract-cert.c
3068
3069 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3070 L:      linux-usb@vger.kernel.org
3071 S:      Orphan
3072 F:      Documentation/usb/WUSB-Design-overview.txt
3073 F:      Documentation/usb/wusb-cbaf
3074 F:      drivers/usb/host/hwa-hc.c
3075 F:      drivers/usb/host/whci/
3076 F:      drivers/usb/wusbcore/
3077 F:      include/linux/usb/wusb*
3078
3079 HT16K33 LED CONTROLLER DRIVER
3080 M:      Robin van der Gracht <robin@protonic.nl>
3081 S:      Maintained
3082 F:      drivers/auxdisplay/ht16k33.c
3083 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3084
3085 CFAG12864B LCD DRIVER
3086 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3087 W:      http://miguelojeda.es/auxdisplay.htm
3088 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3089 S:      Maintained
3090 F:      drivers/auxdisplay/cfag12864b.c
3091 F:      include/linux/cfag12864b.h
3092
3093 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3094 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3095 W:      http://miguelojeda.es/auxdisplay.htm
3096 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3097 S:      Maintained
3098 F:      drivers/auxdisplay/cfag12864bfb.c
3099 F:      include/linux/cfag12864b.h
3100
3101 CFG80211 and NL80211
3102 M:      Johannes Berg <johannes@sipsolutions.net>
3103 L:      linux-wireless@vger.kernel.org
3104 W:      http://wireless.kernel.org/
3105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3107 S:      Maintained
3108 F:      include/uapi/linux/nl80211.h
3109 F:      include/net/cfg80211.h
3110 F:      net/wireless/*
3111 X:      net/wireless/wext*
3112
3113 CHAR and MISC DRIVERS
3114 M:      Arnd Bergmann <arnd@arndb.de>
3115 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3117 S:      Supported
3118 F:      drivers/char/*
3119 F:      drivers/misc/*
3120 F:      include/linux/miscdevice.h
3121
3122 CHECKPATCH
3123 M:      Andy Whitcroft <apw@canonical.com>
3124 M:      Joe Perches <joe@perches.com>
3125 S:      Maintained
3126 F:      scripts/checkpatch.pl
3127
3128 CHINESE DOCUMENTATION
3129 M:      Harry Wei <harryxiyou@gmail.com>
3130 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3131 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3132 S:      Maintained
3133 F:      Documentation/translations/zh_CN/
3134
3135 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3136 M:      Peter Chen <Peter.Chen@nxp.com>
3137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3138 L:      linux-usb@vger.kernel.org
3139 S:      Maintained
3140 F:      drivers/usb/chipidea/
3141
3142 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3143 M:      Hans de Goede <hdegoede@redhat.com>
3144 L:      linux-input@vger.kernel.org
3145 S:      Maintained
3146 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3147 F:      drivers/input/touchscreen/chipone_icn8318.c
3148
3149 CHROME HARDWARE PLATFORM SUPPORT
3150 M:      Olof Johansson <olof@lixom.net>
3151 S:      Maintained
3152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3153 F:      drivers/platform/chrome/
3154
3155 CISCO VIC ETHERNET NIC DRIVER
3156 M:      Christian Benvenuti <benve@cisco.com>
3157 M:      Sujith Sankar <ssujith@cisco.com>
3158 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3159 M:      Neel Patel <neepatel@cisco.com>
3160 S:      Supported
3161 F:      drivers/net/ethernet/cisco/enic/
3162
3163 CISCO VIC LOW LATENCY NIC DRIVER
3164 M:      Christian Benvenuti <benve@cisco.com>
3165 M:      Dave Goodell <dgoodell@cisco.com>
3166 S:      Supported
3167 F:      drivers/infiniband/hw/usnic/
3168
3169 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3170 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3171 L:      netdev@vger.kernel.org
3172 S:      Maintained
3173 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3174
3175 CIRRUS LOGIC AUDIO CODEC DRIVERS
3176 M:      Brian Austin <brian.austin@cirrus.com>
3177 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3178 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3179 S:      Maintained
3180 F:      sound/soc/codecs/cs*
3181
3182 CLEANCACHE API
3183 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3184 L:      linux-kernel@vger.kernel.org
3185 S:      Maintained
3186 F:      mm/cleancache.c
3187 F:      include/linux/cleancache.h
3188
3189 CLK API
3190 M:      Russell King <linux@armlinux.org.uk>
3191 L:      linux-clk@vger.kernel.org
3192 S:      Maintained
3193 F:      include/linux/clk.h
3194
3195 CLOCKSOURCE, CLOCKEVENT DRIVERS
3196 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3197 M:      Thomas Gleixner <tglx@linutronix.de>
3198 L:      linux-kernel@vger.kernel.org
3199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3200 S:      Supported
3201 F:      drivers/clocksource
3202
3203 CISCO FCOE HBA DRIVER
3204 M:      Satish Kharat <satishkh@cisco.com>
3205 M:      Sesidhar Baddela <sebaddel@cisco.com>
3206 M:      Karan Tilak Kumar <kartilak@cisco.com>
3207 L:      linux-scsi@vger.kernel.org
3208 S:      Supported
3209 F:      drivers/scsi/fnic/
3210
3211 CISCO SCSI HBA DRIVER
3212 M:      Karan Tilak Kumar <kartilak@cisco.com>
3213 M:      Sesidhar Baddela <sebaddel@cisco.com>
3214 L:      linux-scsi@vger.kernel.org
3215 S:      Supported
3216 F:      drivers/scsi/snic/
3217
3218 CMPC ACPI DRIVER
3219 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3220 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3221 L:      platform-driver-x86@vger.kernel.org
3222 S:      Supported
3223 F:      drivers/platform/x86/classmate-laptop.c
3224
3225 COBALT MEDIA DRIVER
3226 M:      Hans Verkuil <hans.verkuil@cisco.com>
3227 L:      linux-media@vger.kernel.org
3228 T:      git git://linuxtv.org/media_tree.git
3229 W:      https://linuxtv.org
3230 S:      Supported
3231 F:      drivers/media/pci/cobalt/
3232
3233 COCCINELLE/Semantic Patches (SmPL)
3234 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3235 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3236 M:      Nicolas Palix <nicolas.palix@imag.fr>
3237 M:      Michal Marek <mmarek@suse.com>
3238 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3240 W:      http://coccinelle.lip6.fr/
3241 S:      Supported
3242 F:      Documentation/dev-tools/coccinelle.rst
3243 F:      scripts/coccinelle/
3244 F:      scripts/coccicheck
3245
3246 CODA FILE SYSTEM
3247 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3248 M:      coda@cs.cmu.edu
3249 L:      codalist@coda.cs.cmu.edu
3250 W:      http://www.coda.cs.cmu.edu/
3251 S:      Maintained
3252 F:      Documentation/filesystems/coda.txt
3253 F:      fs/coda/
3254 F:      include/linux/coda*.h
3255 F:      include/uapi/linux/coda*.h
3256
3257 CODA V4L2 MEM2MEM DRIVER
3258 M:      Philipp Zabel <p.zabel@pengutronix.de>
3259 L:      linux-media@vger.kernel.org
3260 S:      Maintained
3261 F:      Documentation/devicetree/bindings/media/coda.txt
3262 F:      drivers/media/platform/coda/
3263
3264 COMMON CLK FRAMEWORK
3265 M:      Michael Turquette <mturquette@baylibre.com>
3266 M:      Stephen Boyd <sboyd@codeaurora.org>
3267 L:      linux-clk@vger.kernel.org
3268 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3270 S:      Maintained
3271 F:      Documentation/devicetree/bindings/clock/
3272 F:      drivers/clk/
3273 X:      drivers/clk/clkdev.c
3274 F:      include/linux/clk-pr*
3275 F:      include/linux/clk/
3276
3277 COMMON INTERNET FILE SYSTEM (CIFS)
3278 M:      Steve French <sfrench@samba.org>
3279 L:      linux-cifs@vger.kernel.org
3280 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3281 W:      http://linux-cifs.samba.org/
3282 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3283 S:      Supported
3284 F:      Documentation/filesystems/cifs/
3285 F:      fs/cifs/
3286
3287 COMPACTPCI HOTPLUG CORE
3288 M:      Scott Murray <scott@spiteful.org>
3289 L:      linux-pci@vger.kernel.org
3290 S:      Maintained
3291 F:      drivers/pci/hotplug/cpci_hotplug*
3292
3293 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3294 M:      Scott Murray <scott@spiteful.org>
3295 L:      linux-pci@vger.kernel.org
3296 S:      Maintained
3297 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3298
3299 COMPACTPCI HOTPLUG GENERIC DRIVER
3300 M:      Scott Murray <scott@spiteful.org>
3301 L:      linux-pci@vger.kernel.org
3302 S:      Maintained
3303 F:      drivers/pci/hotplug/cpcihp_generic.c
3304
3305 COMPAL LAPTOP SUPPORT
3306 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3307 L:      platform-driver-x86@vger.kernel.org
3308 S:      Maintained
3309 F:      drivers/platform/x86/compal-laptop.c
3310
3311 CONEXANT ACCESSRUNNER USB DRIVER
3312 L:      accessrunner-general@lists.sourceforge.net
3313 W:      http://accessrunner.sourceforge.net/
3314 S:      Orphan
3315 F:      drivers/usb/atm/cxacru.c
3316
3317 CONFIGFS
3318 M:      Joel Becker <jlbec@evilplan.org>
3319 M:      Christoph Hellwig <hch@lst.de>
3320 T:      git git://git.infradead.org/users/hch/configfs.git
3321 S:      Supported
3322 F:      fs/configfs/
3323 F:      include/linux/configfs.h
3324
3325 CONNECTOR
3326 M:      Evgeniy Polyakov <zbr@ioremap.net>
3327 L:      netdev@vger.kernel.org
3328 S:      Maintained
3329 F:      drivers/connector/
3330
3331 CONTROL GROUP (CGROUP)
3332 M:      Tejun Heo <tj@kernel.org>
3333 M:      Li Zefan <lizefan@huawei.com>
3334 M:      Johannes Weiner <hannes@cmpxchg.org>
3335 L:      cgroups@vger.kernel.org
3336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3337 S:      Maintained
3338 F:      Documentation/cgroup*
3339 F:      include/linux/cgroup*
3340 F:      kernel/cgroup*
3341
3342 CONTROL GROUP - CPUSET
3343 M:      Li Zefan <lizefan@huawei.com>
3344 L:      cgroups@vger.kernel.org
3345 W:      http://www.bullopensource.org/cpuset/
3346 W:      http://oss.sgi.com/projects/cpusets/
3347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3348 S:      Maintained
3349 F:      Documentation/cgroup-v1/cpusets.txt
3350 F:      include/linux/cpuset.h
3351 F:      kernel/cpuset.c
3352
3353 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3354 M:      Johannes Weiner <hannes@cmpxchg.org>
3355 M:      Michal Hocko <mhocko@kernel.org>
3356 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3357 L:      cgroups@vger.kernel.org
3358 L:      linux-mm@kvack.org
3359 S:      Maintained
3360 F:      mm/memcontrol.c
3361 F:      mm/swap_cgroup.c
3362
3363 CORETEMP HARDWARE MONITORING DRIVER
3364 M:      Fenghua Yu <fenghua.yu@intel.com>
3365 L:      linux-hwmon@vger.kernel.org
3366 S:      Maintained
3367 F:      Documentation/hwmon/coretemp
3368 F:      drivers/hwmon/coretemp.c
3369
3370 COSA/SRP SYNC SERIAL DRIVER
3371 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3372 W:      http://www.fi.muni.cz/~kas/cosa/
3373 S:      Maintained
3374 F:      drivers/net/wan/cosa*
3375
3376 CPMAC ETHERNET DRIVER
3377 M:      Florian Fainelli <f.fainelli@gmail.com>
3378 L:      netdev@vger.kernel.org
3379 S:      Maintained
3380 F:      drivers/net/ethernet/ti/cpmac.c
3381
3382 CPU FREQUENCY DRIVERS
3383 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3384 M:      Viresh Kumar <viresh.kumar@linaro.org>
3385 L:      linux-pm@vger.kernel.org
3386 S:      Maintained
3387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3388 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3389 B:      https://bugzilla.kernel.org
3390 F:      Documentation/cpu-freq/
3391 F:      drivers/cpufreq/
3392 F:      include/linux/cpufreq.h
3393
3394 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3395 M:      Viresh Kumar <viresh.kumar@linaro.org>
3396 M:      Sudeep Holla <sudeep.holla@arm.com>
3397 L:      linux-pm@vger.kernel.org
3398 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3399 S:      Maintained
3400 F:      drivers/cpufreq/arm_big_little.h
3401 F:      drivers/cpufreq/arm_big_little.c
3402 F:      drivers/cpufreq/arm_big_little_dt.c
3403
3404 CPUIDLE DRIVER - ARM BIG LITTLE
3405 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3406 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3407 L:      linux-pm@vger.kernel.org
3408 L:      linux-arm-kernel@lists.infradead.org
3409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3410 S:      Maintained
3411 F:      drivers/cpuidle/cpuidle-big_little.c
3412
3413 CPUIDLE DRIVER - ARM EXYNOS
3414 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3415 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3416 M:      Kukjin Kim <kgene@kernel.org>
3417 L:      linux-pm@vger.kernel.org
3418 L:      linux-samsung-soc@vger.kernel.org
3419 S:      Supported
3420 F:      drivers/cpuidle/cpuidle-exynos.c
3421 F:      arch/arm/mach-exynos/pm.c
3422
3423 CPUIDLE DRIVERS
3424 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3425 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3426 L:      linux-pm@vger.kernel.org
3427 S:      Maintained
3428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3429 B:      https://bugzilla.kernel.org
3430 F:      drivers/cpuidle/*
3431 F:      include/linux/cpuidle.h
3432
3433 CPUID/MSR DRIVER
3434 M:      "H. Peter Anvin" <hpa@zytor.com>
3435 S:      Maintained
3436 F:      arch/x86/kernel/cpuid.c
3437 F:      arch/x86/kernel/msr.c
3438
3439 CPU POWER MONITORING SUBSYSTEM
3440 M:      Thomas Renninger <trenn@suse.com>
3441 L:      linux-pm@vger.kernel.org
3442 S:      Maintained
3443 F:      tools/power/cpupower/
3444
3445 CRAMFS FILESYSTEM
3446 W:      http://sourceforge.net/projects/cramfs/
3447 S:      Orphan / Obsolete
3448 F:      Documentation/filesystems/cramfs.txt
3449 F:      fs/cramfs/
3450
3451 CRIS PORT
3452 M:      Mikael Starvik <starvik@axis.com>
3453 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3454 L:      linux-cris-kernel@axis.com
3455 W:      http://developer.axis.com
3456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3457 S:      Maintained
3458 F:      arch/cris/
3459 F:      drivers/tty/serial/crisv10.*
3460
3461 CRYPTO API
3462 M:      Herbert Xu <herbert@gondor.apana.org.au>
3463 M:      "David S. Miller" <davem@davemloft.net>
3464 L:      linux-crypto@vger.kernel.org
3465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3467 S:      Maintained
3468 F:      Documentation/crypto/
3469 F:      Documentation/devicetree/bindings/crypto/
3470 F:      Documentation/DocBook/crypto-API.tmpl
3471 F:      arch/*/crypto/
3472 F:      crypto/
3473 F:      drivers/crypto/
3474 F:      include/crypto/
3475 F:      include/linux/crypto*
3476
3477 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3478 M:      Neil Horman <nhorman@tuxdriver.com>
3479 L:      linux-crypto@vger.kernel.org
3480 S:      Maintained
3481 F:      crypto/ansi_cprng.c
3482 F:      crypto/rng.c
3483
3484 CS3308 MEDIA DRIVER
3485 M:      Hans Verkuil <hverkuil@xs4all.nl>
3486 L:      linux-media@vger.kernel.org
3487 T:      git git://linuxtv.org/media_tree.git
3488 W:      http://linuxtv.org
3489 S:      Odd Fixes
3490 F:      drivers/media/i2c/cs3308.c
3491 F:      drivers/media/i2c/cs3308.h
3492
3493 CS5535 Audio ALSA driver
3494 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3495 S:      Maintained
3496 F:      sound/pci/cs5535audio/
3497
3498 CW1200 WLAN driver
3499 M:      Solomon Peachy <pizza@shaftnet.org>
3500 S:      Maintained
3501 F:      drivers/net/wireless/st/cw1200/
3502
3503 CX18 VIDEO4LINUX DRIVER
3504 M:      Andy Walls <awalls@md.metrocast.net>
3505 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3506 L:      linux-media@vger.kernel.org
3507 T:      git git://linuxtv.org/media_tree.git
3508 W:      https://linuxtv.org
3509 W:      http://www.ivtvdriver.org/index.php/Cx18
3510 S:      Maintained
3511 F:      Documentation/media/v4l-drivers/cx18*
3512 F:      drivers/media/pci/cx18/
3513 F:      include/uapi/linux/ivtv*
3514
3515 CX2341X MPEG ENCODER HELPER MODULE
3516 M:      Hans Verkuil <hverkuil@xs4all.nl>
3517 L:      linux-media@vger.kernel.org
3518 T:      git git://linuxtv.org/media_tree.git
3519 W:      https://linuxtv.org
3520 S:      Maintained
3521 F:      drivers/media/common/cx2341x*
3522 F:      include/media/cx2341x*
3523
3524 CX24120 MEDIA DRIVER
3525 M:      Jemma Denson <jdenson@gmail.com>
3526 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3527 L:      linux-media@vger.kernel.org
3528 W:      https://linuxtv.org
3529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3530 S:      Maintained
3531 F:      drivers/media/dvb-frontends/cx24120*
3532
3533 CX88 VIDEO4LINUX DRIVER
3534 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3535 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3536 L:      linux-media@vger.kernel.org
3537 W:      https://linuxtv.org
3538 T:      git git://linuxtv.org/media_tree.git
3539 S:      Odd fixes
3540 F:      Documentation/media/v4l-drivers/cx88*
3541 F:      drivers/media/pci/cx88/
3542
3543 CXD2820R MEDIA DRIVER
3544 M:      Antti Palosaari <crope@iki.fi>
3545 L:      linux-media@vger.kernel.org
3546 W:      https://linuxtv.org
3547 W:      http://palosaari.fi/linux/
3548 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3549 T:      git git://linuxtv.org/anttip/media_tree.git
3550 S:      Maintained
3551 F:      drivers/media/dvb-frontends/cxd2820r*
3552
3553 CXGB3 ETHERNET DRIVER (CXGB3)
3554 M:      Santosh Raspatur <santosh@chelsio.com>
3555 L:      netdev@vger.kernel.org
3556 W:      http://www.chelsio.com
3557 S:      Supported
3558 F:      drivers/net/ethernet/chelsio/cxgb3/
3559
3560 CXGB3 ISCSI DRIVER (CXGB3I)
3561 M:      Karen Xie <kxie@chelsio.com>
3562 L:      linux-scsi@vger.kernel.org
3563 W:      http://www.chelsio.com
3564 S:      Supported
3565 F:      drivers/scsi/cxgbi/cxgb3i
3566
3567 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3568 M:      Steve Wise <swise@chelsio.com>
3569 L:      linux-rdma@vger.kernel.org
3570 W:      http://www.openfabrics.org
3571 S:      Supported
3572 F:      drivers/infiniband/hw/cxgb3/
3573 F:      include/uapi/rdma/cxgb3-abi.h
3574
3575 CXGB4 ETHERNET DRIVER (CXGB4)
3576 M:      Hariprasad S <hariprasad@chelsio.com>
3577 L:      netdev@vger.kernel.org
3578 W:      http://www.chelsio.com
3579 S:      Supported
3580 F:      drivers/net/ethernet/chelsio/cxgb4/
3581
3582 CXGB4 ISCSI DRIVER (CXGB4I)
3583 M:      Karen Xie <kxie@chelsio.com>
3584 L:      linux-scsi@vger.kernel.org
3585 W:      http://www.chelsio.com
3586 S:      Supported
3587 F:      drivers/scsi/cxgbi/cxgb4i
3588
3589 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3590 M:      Steve Wise <swise@chelsio.com>
3591 L:      linux-rdma@vger.kernel.org
3592 W:      http://www.openfabrics.org
3593 S:      Supported
3594 F:      drivers/infiniband/hw/cxgb4/
3595 F:      include/uapi/rdma/cxgb4-abi.h
3596
3597 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3598 M:      Casey Leedom <leedom@chelsio.com>
3599 L:      netdev@vger.kernel.org
3600 W:      http://www.chelsio.com
3601 S:      Supported
3602 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3603
3604 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3605 M:      Ian Munsie <imunsie@au1.ibm.com>
3606 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3607 L:      linuxppc-dev@lists.ozlabs.org
3608 S:      Supported
3609 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3610 F:      drivers/misc/cxl/
3611 F:      include/misc/cxl*
3612 F:      include/uapi/misc/cxl.h
3613 F:      Documentation/powerpc/cxl.txt
3614 F:      Documentation/ABI/testing/sysfs-class-cxl
3615
3616 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3617 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3618 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3619 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3620 L:      linux-scsi@vger.kernel.org
3621 S:      Supported
3622 F:      drivers/scsi/cxlflash/
3623 F:      include/uapi/scsi/cxlflash_ioctls.h
3624 F:      Documentation/powerpc/cxlflash.txt
3625
3626 STMMAC ETHERNET DRIVER
3627 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3628 M:      Alexandre Torgue <alexandre.torgue@st.com>
3629 L:      netdev@vger.kernel.org
3630 W:      http://www.stlinux.com
3631 S:      Supported
3632 F:      drivers/net/ethernet/stmicro/stmmac/
3633
3634 CYBERPRO FB DRIVER
3635 M:      Russell King <linux@armlinux.org.uk>
3636 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3637 W:      http://www.armlinux.org.uk/
3638 S:      Maintained
3639 F:      drivers/video/fbdev/cyber2000fb.*
3640
3641 CYCLADES ASYNC MUX DRIVER
3642 W:      http://www.cyclades.com/
3643 S:      Orphan
3644 F:      drivers/tty/cyclades.c
3645 F:      include/linux/cyclades.h
3646 F:      include/uapi/linux/cyclades.h
3647
3648 CYCLADES PC300 DRIVER
3649 W:      http://www.cyclades.com/
3650 S:      Orphan
3651 F:      drivers/net/wan/pc300*
3652
3653 CYPRESS_FIRMWARE MEDIA DRIVER
3654 M:      Antti Palosaari <crope@iki.fi>
3655 L:      linux-media@vger.kernel.org
3656 W:      https://linuxtv.org
3657 W:      http://palosaari.fi/linux/
3658 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3659 T:      git git://linuxtv.org/anttip/media_tree.git
3660 S:      Maintained
3661 F:      drivers/media/common/cypress_firmware*
3662
3663 CYTTSP TOUCHSCREEN DRIVER
3664 M:      Ferruh Yigit <fery@cypress.com>
3665 L:      linux-input@vger.kernel.org
3666 S:      Supported
3667 F:      drivers/input/touchscreen/cyttsp*
3668 F:      include/linux/input/cyttsp.h
3669
3670 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3671 M:      Joshua Kinard <kumba@gentoo.org>
3672 S:      Maintained
3673 F:      drivers/rtc/rtc-ds1685.c
3674 F:      include/linux/rtc/ds1685.h
3675
3676 DAMA SLAVE for AX.25
3677 M:      Joerg Reuter <jreuter@yaina.de>
3678 W:      http://yaina.de/jreuter/
3679 W:      http://www.qsl.net/dl1bke/
3680 L:      linux-hams@vger.kernel.org
3681 S:      Maintained
3682 F:      net/ax25/af_ax25.c
3683 F:      net/ax25/ax25_dev.c
3684 F:      net/ax25/ax25_ds_*
3685 F:      net/ax25/ax25_in.c
3686 F:      net/ax25/ax25_out.c
3687 F:      net/ax25/ax25_timer.c
3688 F:      net/ax25/sysctl_net_ax25.c
3689
3690 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3691 L:      netdev@vger.kernel.org
3692 S:      Orphan
3693 F:      Documentation/networking/dmfe.txt
3694 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3695
3696 DC390/AM53C974 SCSI driver
3697 M:      Hannes Reinecke <hare@suse.com>
3698 L:      linux-scsi@vger.kernel.org
3699 S:      Maintained
3700 F:      drivers/scsi/am53c974.c
3701
3702 DC395x SCSI driver
3703 M:      Oliver Neukum <oliver@neukum.org>
3704 M:      Ali Akcaagac <aliakc@web.de>
3705 M:      Jamie Lenehan <lenehan@twibble.org>
3706 L:      dc395x@twibble.org
3707 W:      http://twibble.org/dist/dc395x/
3708 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3709 S:      Maintained
3710 F:      Documentation/scsi/dc395x.txt
3711 F:      drivers/scsi/dc395x.*
3712
3713 DCCP PROTOCOL
3714 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3715 L:      dccp@vger.kernel.org
3716 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3717 S:      Maintained
3718 F:      include/linux/dccp.h
3719 F:      include/uapi/linux/dccp.h
3720 F:      include/linux/tfrc.h
3721 F:      net/dccp/
3722
3723 DECnet NETWORK LAYER
3724 W:      http://linux-decnet.sourceforge.net
3725 L:      linux-decnet-user@lists.sourceforge.net
3726 S:      Orphan
3727 F:      Documentation/networking/decnet.txt
3728 F:      net/decnet/
3729
3730 DECSTATION PLATFORM SUPPORT
3731 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3732 L:      linux-mips@linux-mips.org
3733 W:      http://www.linux-mips.org/wiki/DECstation
3734 S:      Maintained
3735 F:      arch/mips/dec/
3736 F:      arch/mips/include/asm/dec/
3737 F:      arch/mips/include/asm/mach-dec/
3738
3739 DEFXX FDDI NETWORK DRIVER
3740 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3741 S:      Maintained
3742 F:      drivers/net/fddi/defxx.*
3743
3744 DELL LAPTOP DRIVER
3745 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3746 M:      Pali Rohár <pali.rohar@gmail.com>
3747 L:      platform-driver-x86@vger.kernel.org
3748 S:      Maintained
3749 F:      drivers/platform/x86/dell-laptop.c
3750
3751 DELL LAPTOP RBTN DRIVER
3752 M:      Pali Rohár <pali.rohar@gmail.com>
3753 S:      Maintained
3754 F:      drivers/platform/x86/dell-rbtn.*
3755
3756 DELL LAPTOP FREEFALL DRIVER
3757 M:      Pali Rohár <pali.rohar@gmail.com>
3758 S:      Maintained
3759 F:      drivers/platform/x86/dell-smo8800.c
3760
3761 DELL LAPTOP SMM DRIVER
3762 M:      Pali Rohár <pali.rohar@gmail.com>
3763 S:      Maintained
3764 F:      drivers/hwmon/dell-smm-hwmon.c
3765 F:      include/uapi/linux/i8k.h
3766
3767 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3768 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3769 S:      Maintained
3770 F:      Documentation/dcdbas.txt
3771 F:      drivers/firmware/dcdbas.*
3772
3773 DELL WMI EXTRAS DRIVER
3774 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3775 M:      Pali Rohár <pali.rohar@gmail.com>
3776 S:      Maintained
3777 F:      drivers/platform/x86/dell-wmi.c
3778
3779 DESIGNWARE USB2 DRD IP DRIVER
3780 M:      John Youn <johnyoun@synopsys.com>
3781 L:      linux-usb@vger.kernel.org
3782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3783 S:      Maintained
3784 F:      drivers/usb/dwc2/
3785
3786 DESIGNWARE USB3 DRD IP DRIVER
3787 M:      Felipe Balbi <balbi@kernel.org>
3788 L:      linux-usb@vger.kernel.org
3789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3790 S:      Maintained
3791 F:      drivers/usb/dwc3/
3792
3793 DEVICE COREDUMP (DEV_COREDUMP)
3794 M:      Johannes Berg <johannes@sipsolutions.net>
3795 L:      linux-kernel@vger.kernel.org
3796 S:      Maintained
3797 F:      drivers/base/devcoredump.c
3798 F:      include/linux/devcoredump.h
3799
3800 DEVICE FREQUENCY (DEVFREQ)
3801 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3802 M:      Kyungmin Park <kyungmin.park@samsung.com>
3803 R:      Chanwoo Choi <cw00.choi@samsung.com>
3804 L:      linux-pm@vger.kernel.org
3805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3806 S:      Maintained
3807 F:      drivers/devfreq/
3808 F:      include/linux/devfreq.h
3809 F:      Documentation/devicetree/bindings/devfreq/
3810
3811 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3812 M:      Chanwoo Choi <cw00.choi@samsung.com>
3813 L:      linux-pm@vger.kernel.org
3814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3815 S:      Supported
3816 F:      drivers/devfreq/event/
3817 F:      drivers/devfreq/devfreq-event.c
3818 F:      include/linux/devfreq-event.h
3819 F:      Documentation/devicetree/bindings/devfreq/event/
3820
3821 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3822 M:      Chanwoo Choi <cw00.choi@samsung.com>
3823 L:      linux-pm@vger.kernel.org
3824 L:      linux-samsung-soc@vger.kernel.org
3825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3826 S:      Maintained
3827 F:      drivers/devfreq/exynos-bus.c
3828 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3829
3830 DEVICE NUMBER REGISTRY
3831 M:      Torben Mathiasen <device@lanana.org>
3832 W:      http://lanana.org/docs/device-list/index.html
3833 S:      Maintained
3834
3835 DEVICE-MAPPER  (LVM)
3836 M:      Alasdair Kergon <agk@redhat.com>
3837 M:      Mike Snitzer <snitzer@redhat.com>
3838 M:      dm-devel@redhat.com
3839 L:      dm-devel@redhat.com
3840 W:      http://sources.redhat.com/dm
3841 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3843 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3844 S:      Maintained
3845 F:      Documentation/device-mapper/
3846 F:      drivers/md/dm*
3847 F:      drivers/md/persistent-data/
3848 F:      include/linux/device-mapper.h
3849 F:      include/linux/dm-*.h
3850 F:      include/uapi/linux/dm-*.h
3851
3852 DEVLINK
3853 M:      Jiri Pirko <jiri@mellanox.com>
3854 L:      netdev@vger.kernel.org
3855 S:      Supported
3856 F:      net/core/devlink.c
3857 F:      include/net/devlink.h
3858 F:      include/uapi/linux/devlink.h
3859
3860 DIALOG SEMICONDUCTOR DRIVERS
3861 M:      Support Opensource <support.opensource@diasemi.com>
3862 W:      http://www.dialog-semiconductor.com/products
3863 S:      Supported
3864 F:      Documentation/hwmon/da90??
3865 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3866 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3867 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3868 F:      drivers/gpio/gpio-da90??.c
3869 F:      drivers/hwmon/da90??-hwmon.c
3870 F:      drivers/iio/adc/da91??-*.c
3871 F:      drivers/input/misc/da90??_onkey.c
3872 F:      drivers/input/touchscreen/da9052_tsi.c
3873 F:      drivers/leds/leds-da90??.c
3874 F:      drivers/mfd/da903x.c
3875 F:      drivers/mfd/da90??-*.c
3876 F:      drivers/mfd/da91??-*.c
3877 F:      drivers/power/supply/da9052-battery.c
3878 F:      drivers/power/supply/da91??-*.c
3879 F:      drivers/regulator/da903x.c
3880 F:      drivers/regulator/da9???-regulator.[ch]
3881 F:      drivers/rtc/rtc-da90??.c
3882 F:      drivers/video/backlight/da90??_bl.c
3883 F:      drivers/watchdog/da90??_wdt.c
3884 F:      include/linux/mfd/da903x.h
3885 F:      include/linux/mfd/da9052/
3886 F:      include/linux/mfd/da9055/
3887 F:      include/linux/mfd/da9062/
3888 F:      include/linux/mfd/da9063/
3889 F:      include/linux/mfd/da9150/
3890 F:      include/linux/regulator/da9211.h
3891 F:      include/sound/da[79]*.h
3892 F:      sound/soc/codecs/da[79]*.[ch]
3893
3894 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3895 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3896 L:      linux-gpio@vger.kernel.org
3897 S:      Maintained
3898 F:      drivers/gpio/gpio-gpio-mm.c
3899
3900 DIGI NEO AND CLASSIC PCI PRODUCTS
3901 M:      Lidza Louina <lidza.louina@gmail.com>
3902 M:      Mark Hounschell <markh@compro.net>
3903 L:      driverdev-devel@linuxdriverproject.org
3904 S:      Maintained
3905 F:      drivers/staging/dgnc/
3906
3907 DIOLAN U2C-12 I2C DRIVER
3908 M:      Guenter Roeck <linux@roeck-us.net>
3909 L:      linux-i2c@vger.kernel.org
3910 S:      Maintained
3911 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3912
3913 DIRECT ACCESS (DAX)
3914 M:      Matthew Wilcox <willy@linux.intel.com>
3915 L:      linux-fsdevel@vger.kernel.org
3916 S:      Supported
3917 F:      fs/dax.c
3918
3919 DIRECTORY NOTIFICATION (DNOTIFY)
3920 M:      Eric Paris <eparis@parisplace.org>
3921 S:      Maintained
3922 F:      Documentation/filesystems/dnotify.txt
3923 F:      fs/notify/dnotify/
3924 F:      include/linux/dnotify.h
3925
3926 DISK GEOMETRY AND PARTITION HANDLING
3927 M:      Andries Brouwer <aeb@cwi.nl>
3928 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3929 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3930 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3931 S:      Maintained
3932
3933 DISKQUOTA
3934 M:      Jan Kara <jack@suse.com>
3935 S:      Maintained
3936 F:      Documentation/filesystems/quota.txt
3937 F:      fs/quota/
3938 F:      include/linux/quota*.h
3939 F:      include/uapi/linux/quota*.h
3940
3941 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3942 M:      Bernie Thompson <bernie@plugable.com>
3943 L:      linux-fbdev@vger.kernel.org
3944 S:      Maintained
3945 W:      http://plugable.com/category/projects/udlfb/
3946 F:      drivers/video/fbdev/udlfb.c
3947 F:      include/video/udlfb.h
3948 F:      Documentation/fb/udlfb.txt
3949
3950 DISTRIBUTED LOCK MANAGER (DLM)
3951 M:      Christine Caulfield <ccaulfie@redhat.com>
3952 M:      David Teigland <teigland@redhat.com>
3953 L:      cluster-devel@redhat.com
3954 W:      http://sources.redhat.com/cluster/
3955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3956 S:      Supported
3957 F:      fs/dlm/
3958
3959 DMA BUFFER SHARING FRAMEWORK
3960 M:      Sumit Semwal <sumit.semwal@linaro.org>
3961 S:      Maintained
3962 L:      linux-media@vger.kernel.org
3963 L:      dri-devel@lists.freedesktop.org
3964 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3965 F:      drivers/dma-buf/
3966 F:      include/linux/dma-buf*
3967 F:      include/linux/reservation.h
3968 F:      include/linux/*fence.h
3969 F:      Documentation/dma-buf-sharing.txt
3970 T:      git git://anongit.freedesktop.org/drm/drm-misc
3971
3972 SYNC FILE FRAMEWORK
3973 M:      Sumit Semwal <sumit.semwal@linaro.org>
3974 R:      Gustavo Padovan <gustavo@padovan.org>
3975 S:      Maintained
3976 L:      linux-media@vger.kernel.org
3977 L:      dri-devel@lists.freedesktop.org
3978 F:      drivers/dma-buf/sync_*
3979 F:      drivers/dma-buf/sw_sync.c
3980 F:      include/linux/sync_file.h
3981 F:      include/uapi/linux/sync_file.h
3982 F:      Documentation/sync_file.txt
3983 T:      git git://anongit.freedesktop.org/drm/drm-misc
3984
3985 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
3986 M:      Vinod Koul <vinod.koul@intel.com>
3987 L:      dmaengine@vger.kernel.org
3988 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
3989 S:      Maintained
3990 F:      drivers/dma/
3991 F:      include/linux/dmaengine.h
3992 F:      Documentation/devicetree/bindings/dma/
3993 F:      Documentation/dmaengine/
3994 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
3995
3996 DME1737 HARDWARE MONITOR DRIVER
3997 M:      Juerg Haefliger <juergh@gmail.com>
3998 L:      linux-hwmon@vger.kernel.org
3999 S:      Maintained
4000 F:      Documentation/hwmon/dme1737
4001 F:      drivers/hwmon/dme1737.c
4002
4003 DMI/SMBIOS SUPPORT
4004 M:      Jean Delvare <jdelvare@suse.com>
4005 S:      Maintained
4006 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4007 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4008 F:      drivers/firmware/dmi-id.c
4009 F:      drivers/firmware/dmi_scan.c
4010 F:      include/linux/dmi.h
4011
4012 DOCUMENTATION
4013 M:      Jonathan Corbet <corbet@lwn.net>
4014 L:      linux-doc@vger.kernel.org
4015 S:      Maintained
4016 F:      Documentation/
4017 F:      scripts/docproc.c
4018 F:      scripts/kernel-doc*
4019 X:      Documentation/ABI/
4020 X:      Documentation/devicetree/
4021 X:      Documentation/acpi
4022 X:      Documentation/power
4023 X:      Documentation/spi
4024 X:      Documentation/media
4025 T:      git git://git.lwn.net/linux.git docs-next
4026
4027 DOUBLETALK DRIVER
4028 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4029 L:      blinux-list@redhat.com
4030 S:      Maintained
4031 F:      drivers/char/dtlk.c
4032 F:      include/linux/dtlk.h
4033
4034 DPT_I2O SCSI RAID DRIVER
4035 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4036 L:      linux-scsi@vger.kernel.org
4037 W:      http://www.adaptec.com/
4038 S:      Maintained
4039 F:      drivers/scsi/dpt*
4040 F:      drivers/scsi/dpt/
4041
4042 DRBD DRIVER
4043 M:      Philipp Reisner <philipp.reisner@linbit.com>
4044 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4045 L:      drbd-dev@lists.linbit.com
4046 W:      http://www.drbd.org
4047 T:      git git://git.linbit.com/linux-drbd.git
4048 T:      git git://git.linbit.com/drbd-8.4.git
4049 S:      Supported
4050 F:      drivers/block/drbd/
4051 F:      lib/lru_cache.c
4052 F:      Documentation/blockdev/drbd/
4053
4054 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4055 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4057 S:      Supported
4058 F:      Documentation/kobject.txt
4059 F:      drivers/base/
4060 F:      fs/debugfs/
4061 F:      fs/kernfs/
4062 F:      fs/sysfs/
4063 F:      include/linux/debugfs.h
4064 F:      include/linux/kobj*
4065 F:      lib/kobj*
4066
4067 DRM DRIVERS
4068 M:      David Airlie <airlied@linux.ie>
4069 L:      dri-devel@lists.freedesktop.org
4070 T:      git git://people.freedesktop.org/~airlied/linux
4071 B:      https://bugs.freedesktop.org/
4072 C:      irc://chat.freenode.net/dri-devel
4073 S:      Maintained
4074 F:      drivers/gpu/drm/
4075 F:      drivers/gpu/vga/
4076 F:      Documentation/devicetree/bindings/display/
4077 F:      Documentation/devicetree/bindings/gpu/
4078 F:      Documentation/devicetree/bindings/video/
4079 F:      Documentation/gpu/
4080 F:      include/drm/
4081 F:      include/uapi/drm/
4082
4083 DRM DRIVERS AND MISC GPU PATCHES
4084 M:      Daniel Vetter <daniel.vetter@intel.com>
4085 M:      Jani Nikula <jani.nikula@linux.intel.com>
4086 M:      Sean Paul <seanpaul@chromium.org>
4087 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4088 S:      Maintained
4089 T:      git git://anongit.freedesktop.org/drm/drm-misc
4090 F:      Documentation/gpu/
4091 F:      drivers/gpu/vga/
4092 F:      drivers/gpu/drm/*
4093 F:      include/drm/drm*
4094 F:      include/uapi/drm/drm*
4095
4096 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4097 M:      Dave Airlie <airlied@redhat.com>
4098 S:      Odd Fixes
4099 F:      drivers/gpu/drm/ast/
4100
4101 DRM DRIVERS FOR BRIDGE CHIPS
4102 M:      Archit Taneja <architt@codeaurora.org>
4103 S:      Maintained
4104 T:      git git://anongit.freedesktop.org/drm/drm-misc
4105 F:      drivers/gpu/drm/bridge/
4106
4107 DRM DRIVER FOR BOCHS VIRTUAL GPU
4108 M:      Gerd Hoffmann <kraxel@redhat.com>
4109 S:      Odd Fixes
4110 F:      drivers/gpu/drm/bochs/
4111
4112 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4113 M:      Dave Airlie <airlied@redhat.com>
4114 S:      Odd Fixes
4115 F:      drivers/gpu/drm/cirrus/
4116
4117 RADEON and AMDGPU DRM DRIVERS
4118 M:      Alex Deucher <alexander.deucher@amd.com>
4119 M:      Christian König <christian.koenig@amd.com>
4120 L:      dri-devel@lists.freedesktop.org
4121 T:      git git://people.freedesktop.org/~agd5f/linux
4122 S:      Supported
4123 F:      drivers/gpu/drm/radeon/
4124 F:      include/uapi/drm/radeon_drm.h
4125 F:      drivers/gpu/drm/amd/
4126 F:      include/uapi/drm/amdgpu_drm.h
4127
4128 DRM PANEL DRIVERS
4129 M:      Thierry Reding <thierry.reding@gmail.com>
4130 L:      dri-devel@lists.freedesktop.org
4131 T:      git git://anongit.freedesktop.org/tegra/linux.git
4132 S:      Maintained
4133 F:      drivers/gpu/drm/drm_panel.c
4134 F:      drivers/gpu/drm/panel/
4135 F:      include/drm/drm_panel.h
4136 F:      Documentation/devicetree/bindings/display/panel/
4137
4138 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4139 M:      Daniel Vetter <daniel.vetter@intel.com>
4140 M:      Jani Nikula <jani.nikula@linux.intel.com>
4141 L:      intel-gfx@lists.freedesktop.org
4142 W:      https://01.org/linuxgraphics/
4143 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4144 C:      irc://chat.freenode.net/intel-gfx
4145 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4146 T:      git git://anongit.freedesktop.org/drm-intel
4147 S:      Supported
4148 F:      drivers/gpu/drm/i915/
4149 F:      include/drm/i915*
4150 F:      include/uapi/drm/i915_drm.h
4151 F:      Documentation/gpu/i915.rst
4152
4153 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4154 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4155 M:      Zhi Wang <zhi.a.wang@intel.com>
4156 L:      igvt-g-dev@lists.01.org
4157 L:      intel-gfx@lists.freedesktop.org
4158 W:      https://01.org/igvt-g
4159 T:      git https://github.com/01org/gvt-linux.git
4160 S:      Supported
4161 F:      drivers/gpu/drm/i915/gvt/
4162
4163 DRM DRIVERS FOR ATMEL HLCDC
4164 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4165 L:      dri-devel@lists.freedesktop.org
4166 S:      Supported
4167 F:      drivers/gpu/drm/atmel-hlcdc/
4168 F:      Documentation/devicetree/bindings/drm/atmel/
4169
4170 DRM DRIVERS FOR ALLWINNER A10
4171 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4172 L:      dri-devel@lists.freedesktop.org
4173 S:      Supported
4174 F:      drivers/gpu/drm/sun4i/
4175 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4176
4177 DRM DRIVERS FOR AMLOGIC SOCS
4178 M:      Neil Armstrong <narmstrong@baylibre.com>
4179 L:      dri-devel@lists.freedesktop.org
4180 L:      linux-amlogic@lists.infradead.org
4181 W:      http://linux-meson.com/
4182 S:      Supported
4183 F:      drivers/gpu/drm/meson/
4184 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4185
4186 DRM DRIVERS FOR EXYNOS
4187 M:      Inki Dae <inki.dae@samsung.com>
4188 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4189 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4190 M:      Kyungmin Park <kyungmin.park@samsung.com>
4191 L:      dri-devel@lists.freedesktop.org
4192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4193 S:      Supported
4194 F:      drivers/gpu/drm/exynos/
4195 F:      include/uapi/drm/exynos_drm.h
4196 F:      Documentation/devicetree/bindings/display/exynos/
4197
4198 DRM DRIVERS FOR FREESCALE DCU
4199 M:      Stefan Agner <stefan@agner.ch>
4200 M:      Alison Wang <alison.wang@freescale.com>
4201 L:      dri-devel@lists.freedesktop.org
4202 S:      Supported
4203 F:      drivers/gpu/drm/fsl-dcu/
4204 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4205 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4206 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4207
4208 DRM DRIVERS FOR FREESCALE IMX
4209 M:      Philipp Zabel <p.zabel@pengutronix.de>
4210 L:      dri-devel@lists.freedesktop.org
4211 S:      Maintained
4212 F:      drivers/gpu/drm/imx/
4213 F:      drivers/gpu/ipu-v3/
4214 F:      Documentation/devicetree/bindings/display/imx/
4215
4216 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4217 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4218 L:      dri-devel@lists.freedesktop.org
4219 T:      git git://github.com/patjak/drm-gma500
4220 S:      Maintained
4221 F:      drivers/gpu/drm/gma500/
4222
4223 DRM DRIVERS FOR HISILICON
4224 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4225 M:      Rongrong Zou <zourongrong@gmail.com>
4226 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4227 R:      Chen Feng <puck.chen@hisilicon.com>
4228 L:      dri-devel@lists.freedesktop.org
4229 T:      git git://github.com/xin3liang/linux.git
4230 S:      Maintained
4231 F:      drivers/gpu/drm/hisilicon/
4232 F:      Documentation/devicetree/bindings/display/hisilicon/
4233
4234 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4235 S:      Orphan / Obsolete
4236 F:      drivers/gpu/drm/i810/
4237 F:      include/uapi/drm/i810_drm.h
4238
4239 DRM DRIVERS FOR MEDIATEK
4240 M:      CK Hu <ck.hu@mediatek.com>
4241 M:      Philipp Zabel <p.zabel@pengutronix.de>
4242 L:      dri-devel@lists.freedesktop.org
4243 S:      Supported
4244 F:      drivers/gpu/drm/mediatek/
4245 F:      Documentation/devicetree/bindings/display/mediatek/
4246
4247 DRM DRIVER FOR MSM ADRENO GPU
4248 M:      Rob Clark <robdclark@gmail.com>
4249 L:      linux-arm-msm@vger.kernel.org
4250 L:      dri-devel@lists.freedesktop.org
4251 L:      freedreno@lists.freedesktop.org
4252 T:      git git://people.freedesktop.org/~robclark/linux
4253 S:      Maintained
4254 F:      drivers/gpu/drm/msm/
4255 F:      include/uapi/drm/msm_drm.h
4256 F:      Documentation/devicetree/bindings/display/msm/
4257
4258 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4259 M:      Ben Skeggs <bskeggs@redhat.com>
4260 L:      dri-devel@lists.freedesktop.org
4261 L:      nouveau@lists.freedesktop.org
4262 T:      git git://github.com/skeggsb/linux
4263 S:      Supported
4264 F:      drivers/gpu/drm/nouveau/
4265 F:      include/uapi/drm/nouveau_drm.h
4266
4267 DRM DRIVERS FOR NVIDIA TEGRA
4268 M:      Thierry Reding <thierry.reding@gmail.com>
4269 L:      dri-devel@lists.freedesktop.org
4270 L:      linux-tegra@vger.kernel.org
4271 T:      git git://anongit.freedesktop.org/tegra/linux.git
4272 S:      Supported
4273 F:      drivers/gpu/drm/tegra/
4274 F:      drivers/gpu/host1x/
4275 F:      include/linux/host1x.h
4276 F:      include/uapi/drm/tegra_drm.h
4277 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4278
4279 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4280 S:      Orphan / Obsolete
4281 F:      drivers/gpu/drm/mga/
4282 F:      include/uapi/drm/mga_drm.h
4283
4284 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4285 M:      Dave Airlie <airlied@redhat.com>
4286 S:      Odd Fixes
4287 F:      drivers/gpu/drm/mgag200/
4288
4289 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4290 S:      Orphan / Obsolete
4291 F:      drivers/gpu/drm/r128/
4292 F:      include/uapi/drm/r128_drm.h
4293
4294 DRM DRIVERS FOR RENESAS
4295 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4296 L:      dri-devel@lists.freedesktop.org
4297 L:      linux-renesas-soc@vger.kernel.org
4298 T:      git git://linuxtv.org/pinchartl/fbdev
4299 S:      Supported
4300 F:      drivers/gpu/drm/rcar-du/
4301 F:      drivers/gpu/drm/shmobile/
4302 F:      include/linux/platform_data/shmob_drm.h
4303 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4304
4305 DRM DRIVER FOR QXL VIRTUAL GPU
4306 M:      Dave Airlie <airlied@redhat.com>
4307 S:      Odd Fixes
4308 F:      drivers/gpu/drm/qxl/
4309 F:      include/uapi/drm/qxl_drm.h
4310
4311 DRM DRIVERS FOR ROCKCHIP
4312 M:      Mark Yao <mark.yao@rock-chips.com>
4313 L:      dri-devel@lists.freedesktop.org
4314 S:      Maintained
4315 F:      drivers/gpu/drm/rockchip/
4316 F:      Documentation/devicetree/bindings/display/rockchip/
4317
4318 DRM DRIVER FOR SAVAGE VIDEO CARDS
4319 S:      Orphan / Obsolete
4320 F:      drivers/gpu/drm/savage/
4321 F:      include/uapi/drm/savage_drm.h
4322
4323 DRM DRIVER FOR SIS VIDEO CARDS
4324 S:      Orphan / Obsolete
4325 F:      drivers/gpu/drm/sis/
4326 F:      include/uapi/drm/sis_drm.h
4327
4328 DRM DRIVERS FOR STI
4329 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4330 M:      Vincent Abriou <vincent.abriou@st.com>
4331 L:      dri-devel@lists.freedesktop.org
4332 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4333 S:      Maintained
4334 F:      drivers/gpu/drm/sti
4335 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4336
4337 DRM DRIVER FOR TDFX VIDEO CARDS
4338 S:      Orphan / Obsolete
4339 F:      drivers/gpu/drm/tdfx/
4340
4341 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4342 M:      Dave Airlie <airlied@redhat.com>
4343 S:      Odd Fixes
4344 F:      drivers/gpu/drm/udl/
4345
4346 DRM DRIVERS FOR VIVANTE GPU IP
4347 M:      Lucas Stach <l.stach@pengutronix.de>
4348 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4349 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4350 L:      etnaviv@lists.freedesktop.org
4351 L:      dri-devel@lists.freedesktop.org
4352 S:      Maintained
4353 F:      drivers/gpu/drm/etnaviv/
4354 F:      include/uapi/drm/etnaviv_drm.h
4355 F:      Documentation/devicetree/bindings/display/etnaviv/
4356
4357 DRM DRIVER FOR VMWARE VIRTUAL GPU
4358 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4359 M:      Sinclair Yeh <syeh@vmware.com>
4360 M:      Thomas Hellstrom <thellstrom@vmware.com>
4361 L:      dri-devel@lists.freedesktop.org
4362 T:      git git://people.freedesktop.org/~syeh/repos_linux
4363 T:      git git://people.freedesktop.org/~thomash/linux
4364 S:      Supported
4365 F:      drivers/gpu/drm/vmwgfx/
4366 F:      include/uapi/drm/vmwgfx_drm.h
4367
4368 DRM DRIVERS FOR VC4
4369 M:      Eric Anholt <eric@anholt.net>
4370 T:      git git://github.com/anholt/linux
4371 S:      Supported
4372 F:      drivers/gpu/drm/vc4/
4373 F:      include/uapi/drm/vc4_drm.h
4374 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4375
4376 DRM DRIVERS FOR TI OMAP
4377 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4378 L:      dri-devel@lists.freedesktop.org
4379 S:      Maintained
4380 F:      drivers/gpu/drm/omapdrm/
4381 F:      Documentation/devicetree/bindings/display/ti/
4382
4383 DRM DRIVERS FOR TI LCDC
4384 M:      Jyri Sarha <jsarha@ti.com>
4385 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4386 L:      dri-devel@lists.freedesktop.org
4387 S:      Maintained
4388 F:      drivers/gpu/drm/tilcdc/
4389 F:      Documentation/devicetree/bindings/display/tilcdc/
4390
4391 DRM DRIVERS FOR ZTE ZX
4392 M:      Shawn Guo <shawnguo@kernel.org>
4393 L:      dri-devel@lists.freedesktop.org
4394 S:      Maintained
4395 F:      drivers/gpu/drm/zte/
4396 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4397
4398 DSBR100 USB FM RADIO DRIVER
4399 M:      Alexey Klimov <klimov.linux@gmail.com>
4400 L:      linux-media@vger.kernel.org
4401 T:      git git://linuxtv.org/media_tree.git
4402 S:      Maintained
4403 F:      drivers/media/radio/dsbr100.c
4404
4405 DSCC4 DRIVER
4406 M:      Francois Romieu <romieu@fr.zoreil.com>
4407 L:      netdev@vger.kernel.org
4408 S:      Maintained
4409 F:      drivers/net/wan/dscc4.c
4410
4411 DT3155 MEDIA DRIVER
4412 M:      Hans Verkuil <hverkuil@xs4all.nl>
4413 L:      linux-media@vger.kernel.org
4414 T:      git git://linuxtv.org/media_tree.git
4415 W:      https://linuxtv.org
4416 S:      Odd Fixes
4417 F:      drivers/media/pci/dt3155/
4418
4419 DVB_USB_AF9015 MEDIA DRIVER
4420 M:      Antti Palosaari <crope@iki.fi>
4421 L:      linux-media@vger.kernel.org
4422 W:      https://linuxtv.org
4423 W:      http://palosaari.fi/linux/
4424 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4425 T:      git git://linuxtv.org/anttip/media_tree.git
4426 S:      Maintained
4427 F:      drivers/media/usb/dvb-usb-v2/af9015*
4428
4429 DVB_USB_AF9035 MEDIA DRIVER
4430 M:      Antti Palosaari <crope@iki.fi>
4431 L:      linux-media@vger.kernel.org
4432 W:      https://linuxtv.org
4433 W:      http://palosaari.fi/linux/
4434 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4435 T:      git git://linuxtv.org/anttip/media_tree.git
4436 S:      Maintained
4437 F:      drivers/media/usb/dvb-usb-v2/af9035*
4438
4439 DVB_USB_ANYSEE MEDIA DRIVER
4440 M:      Antti Palosaari <crope@iki.fi>
4441 L:      linux-media@vger.kernel.org
4442 W:      https://linuxtv.org
4443 W:      http://palosaari.fi/linux/
4444 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4445 T:      git git://linuxtv.org/anttip/media_tree.git
4446 S:      Maintained
4447 F:      drivers/media/usb/dvb-usb-v2/anysee*
4448
4449 DVB_USB_AU6610 MEDIA DRIVER
4450 M:      Antti Palosaari <crope@iki.fi>
4451 L:      linux-media@vger.kernel.org
4452 W:      https://linuxtv.org
4453 W:      http://palosaari.fi/linux/
4454 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4455 T:      git git://linuxtv.org/anttip/media_tree.git
4456 S:      Maintained
4457 F:      drivers/media/usb/dvb-usb-v2/au6610*
4458
4459 DVB_USB_CE6230 MEDIA DRIVER
4460 M:      Antti Palosaari <crope@iki.fi>
4461 L:      linux-media@vger.kernel.org
4462 W:      https://linuxtv.org
4463 W:      http://palosaari.fi/linux/
4464 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4465 T:      git git://linuxtv.org/anttip/media_tree.git
4466 S:      Maintained
4467 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4468
4469 DVB_USB_CXUSB MEDIA DRIVER
4470 M:      Michael Krufky <mkrufky@linuxtv.org>
4471 L:      linux-media@vger.kernel.org
4472 W:      https://linuxtv.org
4473 W:      http://github.com/mkrufky
4474 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4475 T:      git git://linuxtv.org/media_tree.git
4476 S:      Maintained
4477 F:      drivers/media/usb/dvb-usb/cxusb*
4478
4479 DVB_USB_EC168 MEDIA DRIVER
4480 M:      Antti Palosaari <crope@iki.fi>
4481 L:      linux-media@vger.kernel.org
4482 W:      https://linuxtv.org
4483 W:      http://palosaari.fi/linux/
4484 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4485 T:      git git://linuxtv.org/anttip/media_tree.git
4486 S:      Maintained
4487 F:      drivers/media/usb/dvb-usb-v2/ec168*
4488
4489 DVB_USB_GL861 MEDIA DRIVER
4490 M:      Antti Palosaari <crope@iki.fi>
4491 L:      linux-media@vger.kernel.org
4492 W:      https://linuxtv.org
4493 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4494 T:      git git://linuxtv.org/anttip/media_tree.git
4495 S:      Maintained
4496 F:      drivers/media/usb/dvb-usb-v2/gl861*
4497
4498 DVB_USB_MXL111SF MEDIA DRIVER
4499 M:      Michael Krufky <mkrufky@linuxtv.org>
4500 L:      linux-media@vger.kernel.org
4501 W:      https://linuxtv.org
4502 W:      http://github.com/mkrufky
4503 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4504 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4505 S:      Maintained
4506 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4507
4508 DVB_USB_RTL28XXU MEDIA DRIVER
4509 M:      Antti Palosaari <crope@iki.fi>
4510 L:      linux-media@vger.kernel.org
4511 W:      https://linuxtv.org
4512 W:      http://palosaari.fi/linux/
4513 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4514 T:      git git://linuxtv.org/anttip/media_tree.git
4515 S:      Maintained
4516 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4517
4518 DVB_USB_V2 MEDIA DRIVER
4519 M:      Antti Palosaari <crope@iki.fi>
4520 L:      linux-media@vger.kernel.org
4521 W:      https://linuxtv.org
4522 W:      http://palosaari.fi/linux/
4523 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4524 T:      git git://linuxtv.org/anttip/media_tree.git
4525 S:      Maintained
4526 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4527 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4528
4529 DYNAMIC DEBUG
4530 M:      Jason Baron <jbaron@akamai.com>
4531 S:      Maintained
4532 F:      lib/dynamic_debug.c
4533 F:      include/linux/dynamic_debug.h
4534
4535 DZ DECSTATION DZ11 SERIAL DRIVER
4536 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4537 S:      Maintained
4538 F:      drivers/tty/serial/dz.*
4539
4540 E3X0 POWER BUTTON DRIVER
4541 M:      Moritz Fischer <moritz.fischer@ettus.com>
4542 L:      usrp-users@lists.ettus.com
4543 W:      http://www.ettus.com
4544 S:      Supported
4545 F:      drivers/input/misc/e3x0-button.c
4546 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4547
4548 E4000 MEDIA DRIVER
4549 M:      Antti Palosaari <crope@iki.fi>
4550 L:      linux-media@vger.kernel.org
4551 W:      https://linuxtv.org
4552 W:      http://palosaari.fi/linux/
4553 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4554 T:      git git://linuxtv.org/anttip/media_tree.git
4555 S:      Maintained
4556 F:      drivers/media/tuners/e4000*
4557
4558 EATA ISA/EISA/PCI SCSI DRIVER
4559 M:      Dario Ballabio <ballabio_dario@emc.com>
4560 L:      linux-scsi@vger.kernel.org
4561 S:      Maintained
4562 F:      drivers/scsi/eata.c
4563
4564 EC100 MEDIA DRIVER
4565 M:      Antti Palosaari <crope@iki.fi>
4566 L:      linux-media@vger.kernel.org
4567 W:      https://linuxtv.org
4568 W:      http://palosaari.fi/linux/
4569 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4570 T:      git git://linuxtv.org/anttip/media_tree.git
4571 S:      Maintained
4572 F:      drivers/media/dvb-frontends/ec100*
4573
4574 ECRYPT FILE SYSTEM
4575 M:      Tyler Hicks <tyhicks@canonical.com>
4576 L:      ecryptfs@vger.kernel.org
4577 W:      http://ecryptfs.org
4578 W:      https://launchpad.net/ecryptfs
4579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4580 S:      Supported
4581 F:      Documentation/filesystems/ecryptfs.txt
4582 F:      fs/ecryptfs/
4583
4584 EDAC-CORE
4585 M:      Borislav Petkov <bp@alien8.de>
4586 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4587 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4588 L:      linux-edac@vger.kernel.org
4589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4591 S:      Supported
4592 F:      Documentation/admin-guide/ras.rst
4593 F:      Documentation/driver-api/edac.rst
4594 F:      drivers/edac/
4595 F:      include/linux/edac.h
4596
4597 EDAC-AMD64
4598 M:      Borislav Petkov <bp@alien8.de>
4599 L:      linux-edac@vger.kernel.org
4600 S:      Maintained
4601 F:      drivers/edac/amd64_edac*
4602
4603 EDAC-CALXEDA
4604 M:      Robert Richter <rric@kernel.org>
4605 L:      linux-edac@vger.kernel.org
4606 S:      Maintained
4607 F:      drivers/edac/highbank*
4608
4609 EDAC-CAVIUM
4610 M:      Ralf Baechle <ralf@linux-mips.org>
4611 M:      David Daney <david.daney@cavium.com>
4612 L:      linux-edac@vger.kernel.org
4613 L:      linux-mips@linux-mips.org
4614 S:      Supported
4615 F:      drivers/edac/octeon_edac*
4616
4617 EDAC-E752X
4618 M:      Mark Gross <mark.gross@intel.com>
4619 L:      linux-edac@vger.kernel.org
4620 S:      Maintained
4621 F:      drivers/edac/e752x_edac.c
4622
4623 EDAC-E7XXX
4624 L:      linux-edac@vger.kernel.org
4625 S:      Maintained
4626 F:      drivers/edac/e7xxx_edac.c
4627
4628 EDAC-FSL_DDR
4629 M:      York Sun <york.sun@nxp.com>
4630 L:      linux-edac@vger.kernel.org
4631 S:      Maintained
4632 F:      drivers/edac/fsl_ddr_edac.*
4633
4634 EDAC-GHES
4635 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4636 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4637 L:      linux-edac@vger.kernel.org
4638 S:      Maintained
4639 F:      drivers/edac/ghes_edac.c
4640
4641 EDAC-I82443BXGX
4642 M:      Tim Small <tim@buttersideup.com>
4643 L:      linux-edac@vger.kernel.org
4644 S:      Maintained
4645 F:      drivers/edac/i82443bxgx_edac.c
4646
4647 EDAC-I3000
4648 L:      linux-edac@vger.kernel.org
4649 S:      Orphan
4650 F:      drivers/edac/i3000_edac.c
4651
4652 EDAC-I5000
4653 L:      linux-edac@vger.kernel.org
4654 S:      Maintained
4655 F:      drivers/edac/i5000_edac.c
4656
4657 EDAC-I5400
4658 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4659 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4660 L:      linux-edac@vger.kernel.org
4661 S:      Maintained
4662 F:      drivers/edac/i5400_edac.c
4663
4664 EDAC-I7300
4665 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4666 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4667 L:      linux-edac@vger.kernel.org
4668 S:      Maintained
4669 F:      drivers/edac/i7300_edac.c
4670
4671 EDAC-I7CORE
4672 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4673 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4674 L:      linux-edac@vger.kernel.org
4675 S:      Maintained
4676 F:      drivers/edac/i7core_edac.c
4677
4678 EDAC-I82975X
4679 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4680 M:      "Arvind R." <arvino55@gmail.com>
4681 L:      linux-edac@vger.kernel.org
4682 S:      Maintained
4683 F:      drivers/edac/i82975x_edac.c
4684
4685 EDAC-IE31200
4686 M:      Jason Baron <jbaron@akamai.com>
4687 L:      linux-edac@vger.kernel.org
4688 S:      Maintained
4689 F:      drivers/edac/ie31200_edac.c
4690
4691 EDAC-MPC85XX
4692 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4693 L:      linux-edac@vger.kernel.org
4694 S:      Maintained
4695 F:      drivers/edac/mpc85xx_edac.[ch]
4696
4697 EDAC-PASEMI
4698 M:      Egor Martovetsky <egor@pasemi.com>
4699 L:      linux-edac@vger.kernel.org
4700 S:      Maintained
4701 F:      drivers/edac/pasemi_edac.c
4702
4703 EDAC-R82600
4704 M:      Tim Small <tim@buttersideup.com>
4705 L:      linux-edac@vger.kernel.org
4706 S:      Maintained
4707 F:      drivers/edac/r82600_edac.c
4708
4709 EDAC-SBRIDGE
4710 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4711 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4712 L:      linux-edac@vger.kernel.org
4713 S:      Maintained
4714 F:      drivers/edac/sb_edac.c
4715
4716 EDAC-SKYLAKE
4717 M:      Tony Luck <tony.luck@intel.com>
4718 L:      linux-edac@vger.kernel.org
4719 S:      Maintained
4720 F:      drivers/edac/skx_edac.c
4721
4722 EDAC-XGENE
4723 APPLIED MICRO (APM) X-GENE SOC EDAC
4724 M:     Loc Ho <lho@apm.com>
4725 S:     Supported
4726 F:     drivers/edac/xgene_edac.c
4727 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4728
4729 EDIROL UA-101/UA-1000 DRIVER
4730 M:      Clemens Ladisch <clemens@ladisch.de>
4731 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4732 T:      git git://git.alsa-project.org/alsa-kernel.git
4733 S:      Maintained
4734 F:      sound/usb/misc/ua101.c
4735
4736 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4737 M:      Matt Fleming <matt@codeblueprint.co.uk>
4738 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4739 L:      linux-efi@vger.kernel.org
4740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4741 S:      Maintained
4742 F:      Documentation/efi-stub.txt
4743 F:      arch/*/kernel/efi.c
4744 F:      arch/x86/boot/compressed/eboot.[ch]
4745 F:      arch/*/include/asm/efi.h
4746 F:      arch/x86/platform/efi/
4747 F:      drivers/firmware/efi/
4748 F:      include/linux/efi*.h
4749 F:      arch/arm/boot/compressed/efi-header.S
4750 F:      arch/arm64/kernel/efi-entry.S
4751
4752 EFI VARIABLE FILESYSTEM
4753 M:      Matthew Garrett <matthew.garrett@nebula.com>
4754 M:      Jeremy Kerr <jk@ozlabs.org>
4755 M:      Matt Fleming <matt@codeblueprint.co.uk>
4756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4757 L:      linux-efi@vger.kernel.org
4758 S:      Maintained
4759 F:      fs/efivarfs/
4760
4761 EFIFB FRAMEBUFFER DRIVER
4762 L:      linux-fbdev@vger.kernel.org
4763 M:      Peter Jones <pjones@redhat.com>
4764 S:      Maintained
4765 F:      drivers/video/fbdev/efifb.c
4766
4767 EFI TEST DRIVER
4768 L:      linux-efi@vger.kernel.org
4769 M:      Ivan Hu <ivan.hu@canonical.com>
4770 M:      Matt Fleming <matt@codeblueprint.co.uk>
4771 S:      Maintained
4772 F:      drivers/firmware/efi/test/
4773
4774 EFS FILESYSTEM
4775 W:      http://aeschi.ch.eu.org/efs/
4776 S:      Orphan
4777 F:      fs/efs/
4778
4779 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4780 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4781 L:      netdev@vger.kernel.org
4782 S:      Maintained
4783 F:      drivers/net/ethernet/ibm/ehea/
4784
4785 EM28XX VIDEO4LINUX DRIVER
4786 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4787 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4788 L:      linux-media@vger.kernel.org
4789 W:      https://linuxtv.org
4790 T:      git git://linuxtv.org/media_tree.git
4791 S:      Maintained
4792 F:      drivers/media/usb/em28xx/
4793 F:      Documentation/media/v4l-drivers/em28xx*
4794
4795 EMBEDDED LINUX
4796 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4797 M:      Matt Mackall <mpm@selenic.com>
4798 M:      David Woodhouse <dwmw2@infradead.org>
4799 L:      linux-embedded@vger.kernel.org
4800 S:      Maintained
4801
4802 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4803 M:      James Smart <james.smart@broadcom.com>
4804 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4805 L:      linux-scsi@vger.kernel.org
4806 W:      http://www.broadcom.com
4807 S:      Supported
4808 F:      drivers/scsi/lpfc/
4809
4810 ENE CB710 FLASH CARD READER DRIVER
4811 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4812 S:      Maintained
4813 F:      drivers/misc/cb710/
4814 F:      drivers/mmc/host/cb710-mmc.*
4815 F:      include/linux/cb710.h
4816
4817 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4818 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4819 S:      Maintained
4820 F:      drivers/media/rc/ene_ir.*
4821
4822 EPSON S1D13XXX FRAMEBUFFER DRIVER
4823 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4824 S:      Maintained
4825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4826 F:      drivers/video/fbdev/s1d13xxxfb.c
4827 F:      include/video/s1d13xxxfb.h
4828
4829 ET131X NETWORK DRIVER
4830 M:      Mark Einon <mark.einon@gmail.com>
4831 S:      Odd Fixes
4832 F:      drivers/net/ethernet/agere/
4833
4834 ETHERNET BRIDGE
4835 M:      Stephen Hemminger <stephen@networkplumber.org>
4836 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4837 L:      netdev@vger.kernel.org
4838 W:      http://www.linuxfoundation.org/en/Net:Bridge
4839 S:      Maintained
4840 F:      include/linux/netfilter_bridge/
4841 F:      net/bridge/
4842
4843 ETHERNET PHY LIBRARY
4844 M:      Florian Fainelli <f.fainelli@gmail.com>
4845 L:      netdev@vger.kernel.org
4846 S:      Maintained
4847 F:      include/linux/phy.h
4848 F:      include/linux/phy_fixed.h
4849 F:      drivers/net/phy/
4850 F:      Documentation/networking/phy.txt
4851 F:      drivers/of/of_mdio.c
4852 F:      drivers/of/of_net.c
4853
4854 EXT2 FILE SYSTEM
4855 M:      Jan Kara <jack@suse.com>
4856 L:      linux-ext4@vger.kernel.org
4857 S:      Maintained
4858 F:      Documentation/filesystems/ext2.txt
4859 F:      fs/ext2/
4860 F:      include/linux/ext2*
4861
4862 EXT4 FILE SYSTEM
4863 M:      "Theodore Ts'o" <tytso@mit.edu>
4864 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4865 L:      linux-ext4@vger.kernel.org
4866 W:      http://ext4.wiki.kernel.org
4867 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4869 S:      Maintained
4870 F:      Documentation/filesystems/ext4.txt
4871 F:      fs/ext4/
4872
4873 Extended Verification Module (EVM)
4874 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4875 L:      linux-ima-devel@lists.sourceforge.net
4876 L:      linux-security-module@vger.kernel.org
4877 S:      Supported
4878 F:      security/integrity/evm/
4879
4880 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4881 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4882 M:      Chanwoo Choi <cw00.choi@samsung.com>
4883 L:      linux-kernel@vger.kernel.org
4884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4885 S:      Maintained
4886 F:      drivers/extcon/
4887 F:      include/linux/extcon/
4888 F:      include/linux/extcon.h
4889 F:      Documentation/extcon/
4890 F:      Documentation/devicetree/bindings/extcon/
4891
4892 EXYNOS DP DRIVER
4893 M:      Jingoo Han <jingoohan1@gmail.com>
4894 L:      dri-devel@lists.freedesktop.org
4895 S:      Maintained
4896 F:      drivers/gpu/drm/exynos/exynos_dp*
4897
4898 EXYNOS SYSMMU (IOMMU) driver
4899 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4900 L:      iommu@lists.linux-foundation.org
4901 S:      Maintained
4902 F:      drivers/iommu/exynos-iommu.c
4903
4904 EZchip NPS platform support
4905 M:      Noam Camus <noamc@ezchip.com>
4906 S:      Supported
4907 F:      arch/arc/plat-eznps
4908 F:      arch/arc/boot/dts/eznps.dts
4909
4910 F71805F HARDWARE MONITORING DRIVER
4911 M:      Jean Delvare <jdelvare@suse.com>
4912 L:      linux-hwmon@vger.kernel.org
4913 S:      Maintained
4914 F:      Documentation/hwmon/f71805f
4915 F:      drivers/hwmon/f71805f.c
4916
4917 FC0011 TUNER DRIVER
4918 M:      Michael Buesch <m@bues.ch>
4919 L:      linux-media@vger.kernel.org
4920 S:      Maintained
4921 F:      drivers/media/tuners/fc0011.h
4922 F:      drivers/media/tuners/fc0011.c
4923
4924 FC2580 MEDIA DRIVER
4925 M:      Antti Palosaari <crope@iki.fi>
4926 L:      linux-media@vger.kernel.org
4927 W:      https://linuxtv.org
4928 W:      http://palosaari.fi/linux/
4929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4930 T:      git git://linuxtv.org/anttip/media_tree.git
4931 S:      Maintained
4932 F:      drivers/media/tuners/fc2580*
4933
4934 FANOTIFY
4935 M:      Eric Paris <eparis@redhat.com>
4936 S:      Maintained
4937 F:      fs/notify/fanotify/
4938 F:      include/linux/fanotify.h
4939 F:      include/uapi/linux/fanotify.h
4940
4941 FARSYNC SYNCHRONOUS DRIVER
4942 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4943 W:      http://www.farsite.co.uk/
4944 S:      Supported
4945 F:      drivers/net/wan/farsync.*
4946
4947 FAULT INJECTION SUPPORT
4948 M:      Akinobu Mita <akinobu.mita@gmail.com>
4949 S:      Supported
4950 F:      Documentation/fault-injection/
4951 F:      lib/fault-inject.c
4952
4953 FBTFT Framebuffer drivers
4954 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4955 M:      Noralf Trønnes <noralf@tronnes.org>
4956 S:      Maintained
4957 F:      drivers/staging/fbtft/
4958
4959 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4960 M:      Johannes Thumshirn <jth@kernel.org>
4961 L:      fcoe-devel@open-fcoe.org
4962 W:      www.Open-FCoE.org
4963 S:      Supported
4964 F:      drivers/scsi/libfc/
4965 F:      drivers/scsi/fcoe/
4966 F:      include/scsi/fc/
4967 F:      include/scsi/libfc.h
4968 F:      include/scsi/libfcoe.h
4969 F:      include/uapi/scsi/fc/
4970
4971 FILE LOCKING (flock() and fcntl()/lockf())
4972 M:      Jeff Layton <jlayton@poochiereds.net>
4973 M:      "J. Bruce Fields" <bfields@fieldses.org>
4974 L:      linux-fsdevel@vger.kernel.org
4975 S:      Maintained
4976 F:      include/linux/fcntl.h
4977 F:      include/linux/fs.h
4978 F:      include/uapi/linux/fcntl.h
4979 F:      include/uapi/linux/fs.h
4980 F:      fs/fcntl.c
4981 F:      fs/locks.c
4982
4983 FILESYSTEMS (VFS and infrastructure)
4984 M:      Alexander Viro <viro@zeniv.linux.org.uk>
4985 L:      linux-fsdevel@vger.kernel.org
4986 S:      Maintained
4987 F:      fs/*
4988
4989 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
4990 M:      Riku Voipio <riku.voipio@iki.fi>
4991 L:      linux-hwmon@vger.kernel.org
4992 S:      Maintained
4993 F:      drivers/hwmon/f75375s.c
4994 F:      include/linux/f75375s.h
4995
4996 FIREWIRE AUDIO DRIVERS
4997 M:      Clemens Ladisch <clemens@ladisch.de>
4998 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4999 T:      git git://git.alsa-project.org/alsa-kernel.git
5000 S:      Maintained
5001 F:      sound/firewire/
5002
5003 FIREWIRE MEDIA DRIVERS (firedtv)
5004 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5005 L:      linux-media@vger.kernel.org
5006 L:      linux1394-devel@lists.sourceforge.net
5007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5008 S:      Maintained
5009 F:      drivers/media/firewire/
5010
5011 FIREWIRE SBP-2 TARGET
5012 M:      Chris Boot <bootc@bootc.net>
5013 L:      linux-scsi@vger.kernel.org
5014 L:      target-devel@vger.kernel.org
5015 L:      linux1394-devel@lists.sourceforge.net
5016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5017 S:      Maintained
5018 F:      drivers/target/sbp/
5019
5020 FIREWIRE SUBSYSTEM
5021 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5022 L:      linux1394-devel@lists.sourceforge.net
5023 W:      http://ieee1394.wiki.kernel.org/
5024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5025 S:      Maintained
5026 F:      drivers/firewire/
5027 F:      include/linux/firewire.h
5028 F:      include/uapi/linux/firewire*.h
5029 F:      tools/firewire/
5030
5031 FIRMWARE LOADER (request_firmware)
5032 M:      Ming Lei <ming.lei@canonical.com>
5033 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5034 L:      linux-kernel@vger.kernel.org
5035 S:      Maintained
5036 F:      Documentation/firmware_class/
5037 F:      drivers/base/firmware*.c
5038 F:      include/linux/firmware.h
5039
5040 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5041 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5042 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5043 S:      Maintained
5044 F:      drivers/block/rsxx/
5045
5046 FLOPPY DRIVER
5047 M:      Jiri Kosina <jikos@kernel.org>
5048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5049 S:      Odd fixes
5050 F:      drivers/block/floppy.c
5051
5052 FMC SUBSYSTEM
5053 M:      Alessandro Rubini <rubini@gnudd.com>
5054 W:      http://www.ohwr.org/projects/fmc-bus
5055 S:      Supported
5056 F:      drivers/fmc/
5057 F:      include/linux/fmc*.h
5058 F:      include/linux/ipmi-fru.h
5059 K:      fmc_d.*register
5060
5061 FPGA MANAGER FRAMEWORK
5062 M:      Alan Tull <atull@opensource.altera.com>
5063 R:      Moritz Fischer <moritz.fischer@ettus.com>
5064 L:      linux-fpga@vger.kernel.org
5065 S:      Maintained
5066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5067 F:      drivers/fpga/
5068 F:      include/linux/fpga/fpga-mgr.h
5069 W:      http://www.rocketboards.org
5070
5071 FPU EMULATOR
5072 M:      Bill Metzenthen <billm@melbpc.org.au>
5073 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5074 S:      Maintained
5075 F:      arch/x86/math-emu/
5076
5077 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5078 L:      netdev@vger.kernel.org
5079 S:      Orphan
5080 F:      drivers/net/wan/dlci.c
5081 F:      drivers/net/wan/sdla.c
5082
5083 FRAMEBUFFER LAYER
5084 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5085 L:      linux-fbdev@vger.kernel.org
5086 T:      git git://github.com/bzolnier/linux.git
5087 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5088 S:      Maintained
5089 F:      Documentation/fb/
5090 F:      drivers/video/
5091 F:      include/video/
5092 F:      include/linux/fb.h
5093 F:      include/uapi/video/
5094 F:      include/uapi/linux/fb.h
5095
5096 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5097 M:      Horia Geantă <horia.geanta@nxp.com>
5098 M:      Dan Douglass <dan.douglass@nxp.com>
5099 L:      linux-crypto@vger.kernel.org
5100 S:      Maintained
5101 F:      drivers/crypto/caam/
5102 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5103
5104 FREESCALE DIU FRAMEBUFFER DRIVER
5105 M:      Timur Tabi <timur@tabi.org>
5106 L:      linux-fbdev@vger.kernel.org
5107 S:      Maintained
5108 F:      drivers/video/fbdev/fsl-diu-fb.*
5109
5110 FREESCALE DMA DRIVER
5111 M:      Li Yang <leoli@freescale.com>
5112 M:      Zhang Wei <zw@zh-kernel.org>
5113 L:      linuxppc-dev@lists.ozlabs.org
5114 S:      Maintained
5115 F:      drivers/dma/fsldma.*
5116
5117 FREESCALE GPMI NAND DRIVER
5118 M:      Han Xu <han.xu@nxp.com>
5119 L:      linux-mtd@lists.infradead.org
5120 S:      Maintained
5121 F:      drivers/mtd/nand/gpmi-nand/*
5122
5123 FREESCALE I2C CPM DRIVER
5124 M:      Jochen Friedrich <jochen@scram.de>
5125 L:      linuxppc-dev@lists.ozlabs.org
5126 L:      linux-i2c@vger.kernel.org
5127 S:      Maintained
5128 F:      drivers/i2c/busses/i2c-cpm.c
5129
5130 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5131 M:      Sascha Hauer <kernel@pengutronix.de>
5132 L:      linux-fbdev@vger.kernel.org
5133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5134 S:      Maintained
5135 F:      include/linux/platform_data/video-imxfb.h
5136 F:      drivers/video/fbdev/imxfb.c
5137
5138 FREESCALE QUAD SPI DRIVER
5139 M:      Han Xu <han.xu@nxp.com>
5140 L:      linux-mtd@lists.infradead.org
5141 S:      Maintained
5142 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5143
5144 FREESCALE SOC FS_ENET DRIVER
5145 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5146 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5147 L:      linuxppc-dev@lists.ozlabs.org
5148 L:      netdev@vger.kernel.org
5149 S:      Maintained
5150 F:      drivers/net/ethernet/freescale/fs_enet/
5151 F:      include/linux/fs_enet_pd.h
5152
5153 FREESCALE IMX / MXC FEC DRIVER
5154 M:      Fugang Duan <fugang.duan@nxp.com>
5155 L:      netdev@vger.kernel.org
5156 S:      Maintained
5157 F:      drivers/net/ethernet/freescale/fec_main.c
5158 F:      drivers/net/ethernet/freescale/fec_ptp.c
5159 F:      drivers/net/ethernet/freescale/fec.h
5160 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5161
5162 FREESCALE QORIQ DPAA FMAN DRIVER
5163 M:      Madalin Bucur <madalin.bucur@nxp.com>
5164 L:      netdev@vger.kernel.org
5165 S:      Maintained
5166 F:      drivers/net/ethernet/freescale/fman
5167 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5168
5169 FREESCALE QORIQ DPAA ETHERNET DRIVER
5170 M:      Madalin Bucur <madalin.bucur@nxp.com>
5171 L:      netdev@vger.kernel.org
5172 S:      Maintained
5173 F:      drivers/net/ethernet/freescale/dpaa
5174
5175 FREESCALE SOC DRIVERS
5176 M:      Scott Wood <oss@buserror.net>
5177 L:      linuxppc-dev@lists.ozlabs.org
5178 L:      linux-arm-kernel@lists.infradead.org
5179 S:      Maintained
5180 F:      drivers/soc/fsl/
5181 F:      include/linux/fsl/
5182
5183 FREESCALE QUICC ENGINE LIBRARY
5184 M:      Qiang Zhao <qiang.zhao@nxp.com>
5185 L:      linuxppc-dev@lists.ozlabs.org
5186 S:      Maintained
5187 F:      drivers/soc/fsl/qe/
5188 F:      include/soc/fsl/*qe*.h
5189 F:      include/soc/fsl/*ucc*.h
5190
5191 FREESCALE USB PERIPHERAL DRIVERS
5192 M:      Li Yang <leoli@freescale.com>
5193 L:      linux-usb@vger.kernel.org
5194 L:      linuxppc-dev@lists.ozlabs.org
5195 S:      Maintained
5196 F:      drivers/usb/gadget/udc/fsl*
5197
5198 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5199 M:      Li Yang <leoli@freescale.com>
5200 L:      netdev@vger.kernel.org
5201 L:      linuxppc-dev@lists.ozlabs.org
5202 S:      Maintained
5203 F:      drivers/net/ethernet/freescale/ucc_geth*
5204
5205 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5206 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5207 L:      netdev@vger.kernel.org
5208 S:      Maintained
5209 F:      drivers/net/ethernet/freescale/gianfar*
5210 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5211 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5212
5213 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5214 M:      Zhao Qiang <qiang.zhao@nxp.com>
5215 L:      netdev@vger.kernel.org
5216 L:      linuxppc-dev@lists.ozlabs.org
5217 S:      Maintained
5218 F:      drivers/net/wan/fsl_ucc_hdlc*
5219
5220 FREESCALE QUICC ENGINE UCC UART DRIVER
5221 M:      Timur Tabi <timur@tabi.org>
5222 L:      linuxppc-dev@lists.ozlabs.org
5223 S:      Maintained
5224 F:      drivers/tty/serial/ucc_uart.c
5225
5226 FREESCALE SOC SOUND DRIVERS
5227 M:      Timur Tabi <timur@tabi.org>
5228 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5229 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5230 R:      Fabio Estevam <fabio.estevam@nxp.com>
5231 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5232 L:      linuxppc-dev@lists.ozlabs.org
5233 S:      Maintained
5234 F:      sound/soc/fsl/fsl*
5235 F:      sound/soc/fsl/imx*
5236 F:      sound/soc/fsl/mpc8610_hpcd.c
5237
5238 FREEVXFS FILESYSTEM
5239 M:      Christoph Hellwig <hch@infradead.org>
5240 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5241 S:      Maintained
5242 F:      fs/freevxfs/
5243
5244 FREEZER
5245 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5246 M:      Pavel Machek <pavel@ucw.cz>
5247 L:      linux-pm@vger.kernel.org
5248 S:      Supported
5249 F:      Documentation/power/freezing-of-tasks.txt
5250 F:      include/linux/freezer.h
5251 F:      kernel/freezer.c
5252
5253 FRONTSWAP API
5254 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5255 L:      linux-kernel@vger.kernel.org
5256 S:      Maintained
5257 F:      mm/frontswap.c
5258 F:      include/linux/frontswap.h
5259
5260 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5261 M:      David Howells <dhowells@redhat.com>
5262 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5263 S:      Supported
5264 F:      Documentation/filesystems/caching/
5265 F:      fs/fscache/
5266 F:      include/linux/fscache*.h
5267
5268 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5269 M:      Theodore Y. Ts'o <tytso@mit.edu>
5270 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5271 L:      linux-fsdevel@vger.kernel.org
5272 S:      Supported
5273 F:      fs/crypto/
5274 F:      include/linux/fscrypto.h
5275
5276 F2FS FILE SYSTEM
5277 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5278 M:      Chao Yu <yuchao0@huawei.com>
5279 L:      linux-f2fs-devel@lists.sourceforge.net
5280 W:      https://f2fs.wiki.kernel.org/
5281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5282 S:      Maintained
5283 F:      Documentation/filesystems/f2fs.txt
5284 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5285 F:      fs/f2fs/
5286 F:      include/linux/f2fs_fs.h
5287 F:      include/trace/events/f2fs.h
5288
5289 FUJITSU FR-V (FRV) PORT
5290 S:      Orphan
5291 F:      arch/frv/
5292
5293 FUJITSU LAPTOP EXTRAS
5294 M:      Jonathan Woithe <jwoithe@just42.net>
5295 L:      platform-driver-x86@vger.kernel.org
5296 S:      Maintained
5297 F:      drivers/platform/x86/fujitsu-laptop.c
5298
5299 FUJITSU M-5MO LS CAMERA ISP DRIVER
5300 M:      Kyungmin Park <kyungmin.park@samsung.com>
5301 M:      Heungjun Kim <riverful.kim@samsung.com>
5302 L:      linux-media@vger.kernel.org
5303 S:      Maintained
5304 F:      drivers/media/i2c/m5mols/
5305 F:      include/media/i2c/m5mols.h
5306
5307 FUJITSU TABLET EXTRAS
5308 M:      Robert Gerlach <khnz@gmx.de>
5309 L:      platform-driver-x86@vger.kernel.org
5310 S:      Maintained
5311 F:      drivers/platform/x86/fujitsu-tablet.c
5312
5313 FUSE: FILESYSTEM IN USERSPACE
5314 M:      Miklos Szeredi <miklos@szeredi.hu>
5315 L:      linux-fsdevel@vger.kernel.org
5316 W:      http://fuse.sourceforge.net/
5317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5318 S:      Maintained
5319 F:      fs/fuse/
5320 F:      include/uapi/linux/fuse.h
5321 F:      Documentation/filesystems/fuse.txt
5322
5323 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5324 M:      Rik Faith <faith@cs.unc.edu>
5325 L:      linux-scsi@vger.kernel.org
5326 S:      Odd Fixes (e.g., new signatures)
5327 F:      drivers/scsi/fdomain.*
5328
5329 GCC PLUGINS
5330 M:      Kees Cook <keescook@chromium.org>
5331 R:      Emese Revfy <re.emese@gmail.com>
5332 L:      kernel-hardening@lists.openwall.com
5333 S:      Maintained
5334 F:      scripts/gcc-plugins/
5335 F:      scripts/gcc-plugin.sh
5336 F:      scripts/Makefile.gcc-plugins
5337 F:      Documentation/gcc-plugins.txt
5338
5339 GCOV BASED KERNEL PROFILING
5340 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5341 S:      Maintained
5342 F:      kernel/gcov/
5343 F:      Documentation/dev-tools/gcov.rst
5344
5345 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5346 M:      Achim Leubner <achim_leubner@adaptec.com>
5347 L:      linux-scsi@vger.kernel.org
5348 W:      http://www.icp-vortex.com/
5349 S:      Supported
5350 F:      drivers/scsi/gdt*
5351
5352 GDB KERNEL DEBUGGING HELPER SCRIPTS
5353 M:      Jan Kiszka <jan.kiszka@siemens.com>
5354 M:      Kieran Bingham <kieran@bingham.xyz>
5355 S:      Supported
5356 F:      scripts/gdb/
5357
5358 GEMTEK FM RADIO RECEIVER DRIVER
5359 M:      Hans Verkuil <hverkuil@xs4all.nl>
5360 L:      linux-media@vger.kernel.org
5361 T:      git git://linuxtv.org/media_tree.git
5362 W:      https://linuxtv.org
5363 S:      Maintained
5364 F:      drivers/media/radio/radio-gemtek*
5365
5366 GENERIC GPIO I2C DRIVER
5367 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5368 S:      Supported
5369 F:      drivers/i2c/busses/i2c-gpio.c
5370 F:      include/linux/i2c-gpio.h
5371
5372 GENERIC GPIO I2C MULTIPLEXER DRIVER
5373 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5374 L:      linux-i2c@vger.kernel.org
5375 S:      Supported
5376 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5377 F:      include/linux/i2c-mux-gpio.h
5378 F:      Documentation/i2c/muxes/i2c-mux-gpio
5379
5380 GENERIC HDLC (WAN) DRIVERS
5381 M:      Krzysztof Halasa <khc@pm.waw.pl>
5382 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5383 S:      Maintained
5384 F:      drivers/net/wan/c101.c
5385 F:      drivers/net/wan/hd6457*
5386 F:      drivers/net/wan/hdlc*
5387 F:      drivers/net/wan/n2.c
5388 F:      drivers/net/wan/pc300too.c
5389 F:      drivers/net/wan/pci200syn.c
5390 F:      drivers/net/wan/wanxl*
5391
5392 GENERIC INCLUDE/ASM HEADER FILES
5393 M:      Arnd Bergmann <arnd@arndb.de>
5394 L:      linux-arch@vger.kernel.org
5395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5396 S:      Maintained
5397 F:      include/asm-generic/
5398 F:      include/uapi/asm-generic/
5399
5400 GENERIC PHY FRAMEWORK
5401 M:      Kishon Vijay Abraham I <kishon@ti.com>
5402 L:      linux-kernel@vger.kernel.org
5403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5404 S:      Supported
5405 F:      drivers/phy/
5406 F:      include/linux/phy/
5407
5408 GENERIC PM DOMAINS
5409 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5410 M:      Kevin Hilman <khilman@kernel.org>
5411 M:      Ulf Hansson <ulf.hansson@linaro.org>
5412 L:      linux-pm@vger.kernel.org
5413 S:      Supported
5414 F:      drivers/base/power/domain*.c
5415 F:      include/linux/pm_domain.h
5416
5417 GENERIC UIO DRIVER FOR PCI DEVICES
5418 M:      "Michael S. Tsirkin" <mst@redhat.com>
5419 L:      kvm@vger.kernel.org
5420 S:      Supported
5421 F:      drivers/uio/uio_pci_generic.c
5422
5423 GET_MAINTAINER SCRIPT
5424 M:      Joe Perches <joe@perches.com>
5425 S:      Maintained
5426 F:      scripts/get_maintainer.pl
5427
5428 GENWQE (IBM Generic Workqueue Card)
5429 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5430 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5431 S:      Supported
5432 F:      drivers/misc/genwqe/
5433
5434 GFS2 FILE SYSTEM
5435 M:      Steven Whitehouse <swhiteho@redhat.com>
5436 M:      Bob Peterson <rpeterso@redhat.com>
5437 L:      cluster-devel@redhat.com
5438 W:      http://sources.redhat.com/cluster/
5439 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5440 S:      Supported
5441 F:      Documentation/filesystems/gfs2*.txt
5442 F:      fs/gfs2/
5443 F:      include/uapi/linux/gfs2_ondisk.h
5444
5445 GIGASET ISDN DRIVERS
5446 M:      Paul Bolle <pebolle@tiscali.nl>
5447 L:      gigaset307x-common@lists.sourceforge.net
5448 W:      http://gigaset307x.sourceforge.net/
5449 S:      Odd Fixes
5450 F:      Documentation/isdn/README.gigaset
5451 F:      drivers/isdn/gigaset/
5452 F:      include/uapi/linux/gigaset_dev.h
5453
5454 GO7007 MPEG CODEC
5455 M:      Hans Verkuil <hans.verkuil@cisco.com>
5456 L:      linux-media@vger.kernel.org
5457 S:      Maintained
5458 F:      drivers/media/usb/go7007/
5459
5460 GOODIX TOUCHSCREEN
5461 M:      Bastien Nocera <hadess@hadess.net>
5462 L:      linux-input@vger.kernel.org
5463 S:      Maintained
5464 F:      drivers/input/touchscreen/goodix.c
5465
5466 GPIO MOCKUP DRIVER
5467 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5468 L:      linux-gpio@vger.kernel.org
5469 S:      Maintained
5470 F:      drivers/gpio/gpio-mockup.c
5471 F:      tools/testing/selftests/gpio/
5472
5473 GPIO SUBSYSTEM
5474 M:      Linus Walleij <linus.walleij@linaro.org>
5475 M:      Alexandre Courbot <gnurou@gmail.com>
5476 L:      linux-gpio@vger.kernel.org
5477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5478 S:      Maintained
5479 F:      Documentation/devicetree/bindings/gpio/
5480 F:      Documentation/gpio/
5481 F:      Documentation/ABI/testing/gpio-cdev
5482 F:      Documentation/ABI/obsolete/sysfs-gpio
5483 F:      drivers/gpio/
5484 F:      include/linux/gpio/
5485 F:      include/linux/gpio.h
5486 F:      include/asm-generic/gpio.h
5487 F:      include/uapi/linux/gpio.h
5488 F:      tools/gpio/
5489
5490 GRE DEMULTIPLEXER DRIVER
5491 M:      Dmitry Kozlov <xeb@mail.ru>
5492 L:      netdev@vger.kernel.org
5493 S:      Maintained
5494 F:      net/ipv4/gre_demux.c
5495 F:      net/ipv4/gre_offload.c
5496 F:      include/net/gre.h
5497
5498 GRETH 10/100/1G Ethernet MAC device driver
5499 M:      Andreas Larsson <andreas@gaisler.com>
5500 L:      netdev@vger.kernel.org
5501 S:      Maintained
5502 F:      drivers/net/ethernet/aeroflex/
5503
5504 GREYBUS SUBSYSTEM
5505 M:      Johan Hovold <johan@kernel.org>
5506 M:      Alex Elder <elder@kernel.org>
5507 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5508 S:      Maintained
5509 F:      drivers/staging/greybus/
5510 L:      greybus-dev@lists.linaro.org
5511
5512 GREYBUS AUDIO PROTOCOLS DRIVERS
5513 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5514 M:      Mark Greer <mgreer@animalcreek.com>
5515 S:      Maintained
5516 F:      drivers/staging/greybus/audio_apbridgea.c
5517 F:      drivers/staging/greybus/audio_apbridgea.h
5518 F:      drivers/staging/greybus/audio_codec.c
5519 F:      drivers/staging/greybus/audio_codec.h
5520 F:      drivers/staging/greybus/audio_gb.c
5521 F:      drivers/staging/greybus/audio_manager.c
5522 F:      drivers/staging/greybus/audio_manager.h
5523 F:      drivers/staging/greybus/audio_manager_module.c
5524 F:      drivers/staging/greybus/audio_manager_private.h
5525 F:      drivers/staging/greybus/audio_manager_sysfs.c
5526 F:      drivers/staging/greybus/audio_module.c
5527 F:      drivers/staging/greybus/audio_topology.c
5528
5529 GREYBUS PROTOCOLS DRIVERS
5530 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5531 S:      Maintained
5532 F:      drivers/staging/greybus/sdio.c
5533 F:      drivers/staging/greybus/light.c
5534 F:      drivers/staging/greybus/gpio.c
5535 F:      drivers/staging/greybus/power_supply.c
5536 F:      drivers/staging/greybus/spi.c
5537 F:      drivers/staging/greybus/spilib.c
5538
5539 GREYBUS PROTOCOLS DRIVERS
5540 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5541 S:      Maintained
5542 F:      drivers/staging/greybus/loopback.c
5543 F:      drivers/staging/greybus/timesync.c
5544 F:      drivers/staging/greybus/timesync_platform.c
5545
5546 GREYBUS PROTOCOLS DRIVERS
5547 M:      Viresh Kumar <vireshk@kernel.org>
5548 S:      Maintained
5549 F:      drivers/staging/greybus/authentication.c
5550 F:      drivers/staging/greybus/bootrom.c
5551 F:      drivers/staging/greybus/firmware.h
5552 F:      drivers/staging/greybus/fw-core.c
5553 F:      drivers/staging/greybus/fw-download.c
5554 F:      drivers/staging/greybus/fw-managament.c
5555 F:      drivers/staging/greybus/greybus_authentication.h
5556 F:      drivers/staging/greybus/greybus_firmware.h
5557 F:      drivers/staging/greybus/hid.c
5558 F:      drivers/staging/greybus/i2c.c
5559 F:      drivers/staging/greybus/spi.c
5560 F:      drivers/staging/greybus/spilib.c
5561 F:      drivers/staging/greybus/spilib.h
5562
5563 GREYBUS PROTOCOLS DRIVERS
5564 M:      David Lin <dtwlin@gmail.com>
5565 S:      Maintained
5566 F:      drivers/staging/greybus/uart.c
5567 F:      drivers/staging/greybus/log.c
5568
5569 GREYBUS PLATFORM DRIVERS
5570 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5571 S:      Maintained
5572 F:      drivers/staging/greybus/arche-platform.c
5573 F:      drivers/staging/greybus/arche-apb-ctrl.c
5574 F:      drivers/staging/greybus/arche_platform.h
5575
5576 GS1662 VIDEO SERIALIZER
5577 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5578 L:      linux-media@vger.kernel.org
5579 T:      git git://linuxtv.org/media_tree.git
5580 S:      Maintained
5581 F:      drivers/media/spi/gs1662.c
5582
5583 GSPCA FINEPIX SUBDRIVER
5584 M:      Frank Zago <frank@zago.net>
5585 L:      linux-media@vger.kernel.org
5586 T:      git git://linuxtv.org/media_tree.git
5587 S:      Maintained
5588 F:      drivers/media/usb/gspca/finepix.c
5589
5590 GSPCA GL860 SUBDRIVER
5591 M:      Olivier Lorin <o.lorin@laposte.net>
5592 L:      linux-media@vger.kernel.org
5593 T:      git git://linuxtv.org/media_tree.git
5594 S:      Maintained
5595 F:      drivers/media/usb/gspca/gl860/
5596
5597 GSPCA M5602 SUBDRIVER
5598 M:      Erik Andren <erik.andren@gmail.com>
5599 L:      linux-media@vger.kernel.org
5600 T:      git git://linuxtv.org/media_tree.git
5601 S:      Maintained
5602 F:      drivers/media/usb/gspca/m5602/
5603
5604 GSPCA PAC207 SONIXB SUBDRIVER
5605 M:      Hans Verkuil <hverkuil@xs4all.nl>
5606 L:      linux-media@vger.kernel.org
5607 T:      git git://linuxtv.org/media_tree.git
5608 S:      Odd Fixes
5609 F:      drivers/media/usb/gspca/pac207.c
5610
5611 GSPCA SN9C20X SUBDRIVER
5612 M:      Brian Johnson <brijohn@gmail.com>
5613 L:      linux-media@vger.kernel.org
5614 T:      git git://linuxtv.org/media_tree.git
5615 S:      Maintained
5616 F:      drivers/media/usb/gspca/sn9c20x.c
5617
5618 GSPCA T613 SUBDRIVER
5619 M:      Leandro Costantino <lcostantino@gmail.com>
5620 L:      linux-media@vger.kernel.org
5621 T:      git git://linuxtv.org/media_tree.git
5622 S:      Maintained
5623 F:      drivers/media/usb/gspca/t613.c
5624
5625 GSPCA USB WEBCAM DRIVER
5626 M:      Hans Verkuil <hverkuil@xs4all.nl>
5627 L:      linux-media@vger.kernel.org
5628 T:      git git://linuxtv.org/media_tree.git
5629 S:      Odd Fixes
5630 F:      drivers/media/usb/gspca/
5631
5632 GUID PARTITION TABLE (GPT)
5633 M:      Davidlohr Bueso <dave@stgolabs.net>
5634 L:      linux-efi@vger.kernel.org
5635 S:      Maintained
5636 F:      block/partitions/efi.*
5637
5638 STK1160 USB VIDEO CAPTURE DRIVER
5639 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5640 L:      linux-media@vger.kernel.org
5641 T:      git git://linuxtv.org/media_tree.git
5642 S:      Maintained
5643 F:      drivers/media/usb/stk1160/
5644
5645 H8/300 ARCHITECTURE
5646 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5647 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5648 W:      http://uclinux-h8.sourceforge.jp
5649 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5650 S:      Maintained
5651 F:      arch/h8300/
5652 F:      drivers/clocksource/h8300_*.c
5653 F:      drivers/clk/h8300/
5654 F:      drivers/irqchip/irq-renesas-h8*.c
5655
5656 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5657 M:      Frank Seidel <frank@f-seidel.de>
5658 L:      platform-driver-x86@vger.kernel.org
5659 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5660 S:      Maintained
5661 F:      drivers/platform/x86/hdaps.c
5662
5663 HDPVR USB VIDEO ENCODER DRIVER
5664 M:      Hans Verkuil <hverkuil@xs4all.nl>
5665 L:      linux-media@vger.kernel.org
5666 T:      git git://linuxtv.org/media_tree.git
5667 W:      https://linuxtv.org
5668 S:      Odd Fixes
5669 F:      drivers/media/usb/hdpvr/
5670
5671 HWPOISON MEMORY FAILURE HANDLING
5672 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5673 L:      linux-mm@kvack.org
5674 S:      Maintained
5675 F:      mm/memory-failure.c
5676 F:      mm/hwpoison-inject.c
5677
5678 HYPERVISOR VIRTUAL CONSOLE DRIVER
5679 L:      linuxppc-dev@lists.ozlabs.org
5680 S:      Odd Fixes
5681 F:      drivers/tty/hvc/
5682
5683 HACKRF MEDIA DRIVER
5684 M:      Antti Palosaari <crope@iki.fi>
5685 L:      linux-media@vger.kernel.org
5686 W:      https://linuxtv.org
5687 W:      http://palosaari.fi/linux/
5688 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5689 T:      git git://linuxtv.org/anttip/media_tree.git
5690 S:      Maintained
5691 F:      drivers/media/usb/hackrf/
5692
5693 HARDWARE MONITORING
5694 M:      Jean Delvare <jdelvare@suse.com>
5695 M:      Guenter Roeck <linux@roeck-us.net>
5696 L:      linux-hwmon@vger.kernel.org
5697 W:      http://hwmon.wiki.kernel.org/
5698 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5700 S:      Maintained
5701 F:      Documentation/hwmon/
5702 F:      drivers/hwmon/
5703 F:      include/linux/hwmon*.h
5704
5705 HARDWARE RANDOM NUMBER GENERATOR CORE
5706 M:      Matt Mackall <mpm@selenic.com>
5707 M:      Herbert Xu <herbert@gondor.apana.org.au>
5708 L:      linux-crypto@vger.kernel.org
5709 S:      Odd fixes
5710 F:      Documentation/devicetree/bindings/rng/
5711 F:      Documentation/hw_random.txt
5712 F:      drivers/char/hw_random/
5713 F:      include/linux/hw_random.h
5714
5715 HARDWARE SPINLOCK CORE
5716 M:      Ohad Ben-Cohen <ohad@wizery.com>
5717 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5718 L:      linux-remoteproc@vger.kernel.org
5719 S:      Maintained
5720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5721 F:      Documentation/devicetree/bindings/hwlock/
5722 F:      Documentation/hwspinlock.txt
5723 F:      drivers/hwspinlock/
5724 F:      include/linux/hwspinlock.h
5725
5726 HARMONY SOUND DRIVER
5727 L:      linux-parisc@vger.kernel.org
5728 S:      Maintained
5729 F:      sound/parisc/harmony.*
5730
5731 HD29L2 MEDIA DRIVER
5732 M:      Antti Palosaari <crope@iki.fi>
5733 L:      linux-media@vger.kernel.org
5734 W:      https://linuxtv.org
5735 W:      http://palosaari.fi/linux/
5736 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5737 T:      git git://linuxtv.org/anttip/media_tree.git
5738 S:      Maintained
5739 F:      drivers/media/dvb-frontends/hd29l2*
5740
5741 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5742 M:      Jimmy Vance <jimmy.vance@hpe.com>
5743 S:      Supported
5744 F:      Documentation/watchdog/hpwdt.txt
5745 F:      drivers/watchdog/hpwdt.c
5746
5747 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5748 M:      Don Brace <don.brace@microsemi.com>
5749 L:      esc.storagedev@microsemi.com
5750 L:      linux-scsi@vger.kernel.org
5751 S:      Supported
5752 F:      Documentation/scsi/hpsa.txt
5753 F:      drivers/scsi/hpsa*.[ch]
5754 F:      include/linux/cciss*.h
5755 F:      include/uapi/linux/cciss*.h
5756
5757 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5758 M:      Don Brace <don.brace@microsemi.com>
5759 L:      esc.storagedev@microsemi.com
5760 L:      linux-scsi@vger.kernel.org
5761 S:      Supported
5762 F:      Documentation/blockdev/cciss.txt
5763 F:      drivers/block/cciss*
5764 F:      include/linux/cciss_ioctl.h
5765 F:      include/uapi/linux/cciss_ioctl.h
5766
5767 HFI1 DRIVER
5768 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5769 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5770 L:      linux-rdma@vger.kernel.org
5771 S:      Supported
5772 F:      drivers/infiniband/hw/hfi1
5773
5774 HFS FILESYSTEM
5775 L:      linux-fsdevel@vger.kernel.org
5776 S:      Orphan
5777 F:      Documentation/filesystems/hfs.txt
5778 F:      fs/hfs/
5779
5780 HFSPLUS FILESYSTEM
5781 L:      linux-fsdevel@vger.kernel.org
5782 S:      Orphan
5783 F:      Documentation/filesystems/hfsplus.txt
5784 F:      fs/hfsplus/
5785
5786 HGA FRAMEBUFFER DRIVER
5787 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5788 L:      linux-nvidia@lists.surfsouth.com
5789 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5790 S:      Maintained
5791 F:      drivers/video/fbdev/hgafb.c
5792
5793 HIBERNATION (aka Software Suspend, aka swsusp)
5794 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5795 M:      Pavel Machek <pavel@ucw.cz>
5796 L:      linux-pm@vger.kernel.org
5797 B:      https://bugzilla.kernel.org
5798 S:      Supported
5799 F:      arch/x86/power/
5800 F:      drivers/base/power/
5801 F:      kernel/power/
5802 F:      include/linux/suspend.h
5803 F:      include/linux/freezer.h
5804 F:      include/linux/pm.h
5805 F:      arch/*/include/asm/suspend*.h
5806
5807 HID CORE LAYER
5808 M:      Jiri Kosina <jikos@kernel.org>
5809 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5810 L:      linux-input@vger.kernel.org
5811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5812 S:      Maintained
5813 F:      drivers/hid/
5814 F:      include/linux/hid*
5815 F:      include/uapi/linux/hid*
5816
5817 HID SENSOR HUB DRIVERS
5818 M:      Jiri Kosina <jikos@kernel.org>
5819 M:      Jonathan Cameron <jic23@kernel.org>
5820 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5821 L:      linux-input@vger.kernel.org
5822 L:      linux-iio@vger.kernel.org
5823 S:      Maintained
5824 F:      Documentation/hid/hid-sensor*
5825 F:      drivers/hid/hid-sensor-*
5826 F:      drivers/iio/*/hid-*
5827 F:      include/linux/hid-sensor-*
5828
5829 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5830 M:      Thomas Gleixner <tglx@linutronix.de>
5831 L:      linux-kernel@vger.kernel.org
5832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5833 S:      Maintained
5834 F:      Documentation/timers/
5835 F:      kernel/time/hrtimer.c
5836 F:      kernel/time/clockevents.c
5837 F:      kernel/time/tick*.*
5838 F:      kernel/time/timer_*.c
5839 F:      include/linux/clockchips.h
5840 F:      include/linux/hrtimer.h
5841
5842 HIGH-SPEED SCC DRIVER FOR AX.25
5843 L:      linux-hams@vger.kernel.org
5844 S:      Orphan
5845 F:      drivers/net/hamradio/dmascc.c
5846 F:      drivers/net/hamradio/scc.c
5847
5848 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5849 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5850 W:      http://www.highpoint-tech.com
5851 S:      Supported
5852 F:      Documentation/scsi/hptiop.txt
5853 F:      drivers/scsi/hptiop.c
5854
5855 HIPPI
5856 M:      Jes Sorensen <jes@trained-monkey.org>
5857 L:      linux-hippi@sunsite.dk
5858 S:      Maintained
5859 F:      include/linux/hippidevice.h
5860 F:      include/uapi/linux/if_hippi.h
5861 F:      net/802/hippi.c
5862 F:      drivers/net/hippi/
5863
5864 HISILICON NETWORK SUBSYSTEM DRIVER
5865 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5866 M:      Salil Mehta <salil.mehta@huawei.com>
5867 L:      netdev@vger.kernel.org
5868 W:      http://www.hisilicon.com
5869 S:      Maintained
5870 F:      drivers/net/ethernet/hisilicon/
5871 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5872
5873 HISILICON ROCE DRIVER
5874 M:      Lijun Ou <oulijun@huawei.com>
5875 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5876 L:      linux-rdma@vger.kernel.org
5877 S:      Maintained
5878 F:      drivers/infiniband/hw/hns/
5879 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5880
5881 HISILICON SAS Controller
5882 M:      John Garry <john.garry@huawei.com>
5883 W:      http://www.hisilicon.com
5884 S:      Supported
5885 F:      drivers/scsi/hisi_sas/
5886 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5887
5888 HOST AP DRIVER
5889 M:      Jouni Malinen <j@w1.fi>
5890 L:      linux-wireless@vger.kernel.org
5891 W:      http://w1.fi/hostap-driver.html
5892 S:      Obsolete
5893 F:      drivers/net/wireless/intersil/hostap/
5894
5895 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5896 L:      platform-driver-x86@vger.kernel.org
5897 S:      Orphan
5898 F:      drivers/platform/x86/tc1100-wmi.c
5899
5900 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5901 M:      Jaroslav Kysela <perex@perex.cz>
5902 S:      Maintained
5903 F:      drivers/net/ethernet/hp/hp100.*
5904
5905 HPET:   High Precision Event Timers driver
5906 M:      Clemens Ladisch <clemens@ladisch.de>
5907 S:      Maintained
5908 F:      Documentation/timers/hpet.txt
5909 F:      drivers/char/hpet.c
5910 F:      include/linux/hpet.h
5911 F:      include/uapi/linux/hpet.h
5912
5913 HPET:   x86
5914 S:      Orphan
5915 F:      arch/x86/kernel/hpet.c
5916 F:      arch/x86/include/asm/hpet.h
5917
5918 HPFS FILESYSTEM
5919 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5920 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5921 S:      Maintained
5922 F:      fs/hpfs/
5923
5924 HSI SUBSYSTEM
5925 M:      Sebastian Reichel <sre@kernel.org>
5926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5927 S:      Maintained
5928 F:      Documentation/ABI/testing/sysfs-bus-hsi
5929 F:      Documentation/device-drivers/serial-interfaces.rst
5930 F:      drivers/hsi/
5931 F:      include/linux/hsi/
5932 F:      include/uapi/linux/hsi/
5933
5934 HSO 3G MODEM DRIVER
5935 M:      Jan Dumon <j.dumon@option.com>
5936 W:      http://www.pharscape.org
5937 S:      Maintained
5938 F:      drivers/net/usb/hso.c
5939
5940 HSR NETWORK PROTOCOL
5941 M:      Arvid Brodin <arvid.brodin@alten.se>
5942 L:      netdev@vger.kernel.org
5943 S:      Maintained
5944 F:      net/hsr/
5945
5946 HTCPEN TOUCHSCREEN DRIVER
5947 M:      Pau Oliva Fora <pof@eslack.org>
5948 L:      linux-input@vger.kernel.org
5949 S:      Maintained
5950 F:      drivers/input/touchscreen/htcpen.c
5951
5952 HUGETLB FILESYSTEM
5953 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5954 S:      Maintained
5955 F:      fs/hugetlbfs/
5956
5957 HVA ST MEDIA DRIVER
5958 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
5959 L:      linux-media@vger.kernel.org
5960 T:      git git://linuxtv.org/media_tree.git
5961 W:      https://linuxtv.org
5962 S:      Supported
5963 F:      drivers/media/platform/sti/hva
5964
5965 Hyper-V CORE AND DRIVERS
5966 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5967 M:      Haiyang Zhang <haiyangz@microsoft.com>
5968 M:      Stephen Hemminger <sthemmin@microsoft.com>
5969 L:      devel@linuxdriverproject.org
5970 S:      Maintained
5971 F:      arch/x86/include/asm/mshyperv.h
5972 F:      arch/x86/include/uapi/asm/hyperv.h
5973 F:      arch/x86/kernel/cpu/mshyperv.c
5974 F:      drivers/hid/hid-hyperv.c
5975 F:      drivers/hv/
5976 F:      drivers/input/serio/hyperv-keyboard.c
5977 F:      drivers/pci/host/pci-hyperv.c
5978 F:      drivers/net/hyperv/
5979 F:      drivers/scsi/storvsc_drv.c
5980 F:      drivers/uio/uio_hv_generic.c
5981 F:      drivers/video/fbdev/hyperv_fb.c
5982 F:      include/linux/hyperv.h
5983 F:      tools/hv/
5984 F:      Documentation/ABI/stable/sysfs-bus-vmbus
5985
5986 I2C MUXES
5987 M:      Peter Rosin <peda@axentia.se>
5988 L:      linux-i2c@vger.kernel.org
5989 S:      Maintained
5990 F:      Documentation/i2c/i2c-topology
5991 F:      Documentation/i2c/muxes/
5992 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
5993 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
5994 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
5995 F:      drivers/i2c/i2c-mux.c
5996 F:      drivers/i2c/muxes/
5997 F:      include/linux/i2c-mux.h
5998
5999 I2C OVER PARALLEL PORT
6000 M:      Jean Delvare <jdelvare@suse.com>
6001 L:      linux-i2c@vger.kernel.org
6002 S:      Maintained
6003 F:      Documentation/i2c/busses/i2c-parport
6004 F:      Documentation/i2c/busses/i2c-parport-light
6005 F:      drivers/i2c/busses/i2c-parport.c
6006 F:      drivers/i2c/busses/i2c-parport-light.c
6007
6008 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6009 M:      Jean Delvare <jdelvare@suse.com>
6010 L:      linux-i2c@vger.kernel.org
6011 S:      Maintained
6012 F:      Documentation/i2c/busses/i2c-ali1535
6013 F:      Documentation/i2c/busses/i2c-ali1563
6014 F:      Documentation/i2c/busses/i2c-ali15x3
6015 F:      Documentation/i2c/busses/i2c-amd756
6016 F:      Documentation/i2c/busses/i2c-amd8111
6017 F:      Documentation/i2c/busses/i2c-i801
6018 F:      Documentation/i2c/busses/i2c-nforce2
6019 F:      Documentation/i2c/busses/i2c-piix4
6020 F:      Documentation/i2c/busses/i2c-sis5595
6021 F:      Documentation/i2c/busses/i2c-sis630
6022 F:      Documentation/i2c/busses/i2c-sis96x
6023 F:      Documentation/i2c/busses/i2c-via
6024 F:      Documentation/i2c/busses/i2c-viapro
6025 F:      drivers/i2c/busses/i2c-ali1535.c
6026 F:      drivers/i2c/busses/i2c-ali1563.c
6027 F:      drivers/i2c/busses/i2c-ali15x3.c
6028 F:      drivers/i2c/busses/i2c-amd756.c
6029 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6030 F:      drivers/i2c/busses/i2c-amd8111.c
6031 F:      drivers/i2c/busses/i2c-i801.c
6032 F:      drivers/i2c/busses/i2c-isch.c
6033 F:      drivers/i2c/busses/i2c-nforce2.c
6034 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6035 F:      drivers/i2c/busses/i2c-piix4.c
6036 F:      drivers/i2c/busses/i2c-sis5595.c
6037 F:      drivers/i2c/busses/i2c-sis630.c
6038 F:      drivers/i2c/busses/i2c-sis96x.c
6039 F:      drivers/i2c/busses/i2c-via.c
6040 F:      drivers/i2c/busses/i2c-viapro.c
6041
6042 I2C/SMBUS ISMT DRIVER
6043 M:      Seth Heasley <seth.heasley@intel.com>
6044 M:      Neil Horman <nhorman@tuxdriver.com>
6045 L:      linux-i2c@vger.kernel.org
6046 F:      drivers/i2c/busses/i2c-ismt.c
6047 F:      Documentation/i2c/busses/i2c-ismt
6048
6049 I2C/SMBUS STUB DRIVER
6050 M:      Jean Delvare <jdelvare@suse.com>
6051 L:      linux-i2c@vger.kernel.org
6052 S:      Maintained
6053 F:      drivers/i2c/i2c-stub.c
6054
6055 I2C SUBSYSTEM
6056 M:      Wolfram Sang <wsa@the-dreams.de>
6057 L:      linux-i2c@vger.kernel.org
6058 W:      https://i2c.wiki.kernel.org/
6059 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6061 S:      Maintained
6062 F:      Documentation/devicetree/bindings/i2c/
6063 F:      Documentation/i2c/
6064 F:      drivers/i2c/
6065 F:      drivers/i2c/*/
6066 F:      include/linux/i2c.h
6067 F:      include/linux/i2c-*.h
6068 F:      include/uapi/linux/i2c.h
6069 F:      include/uapi/linux/i2c-*.h
6070
6071 I2C ACPI SUPPORT
6072 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6073 L:      linux-i2c@vger.kernel.org
6074 L:      linux-acpi@vger.kernel.org
6075 S:      Maintained
6076
6077 I2C-TAOS-EVM DRIVER
6078 M:      Jean Delvare <jdelvare@suse.com>
6079 L:      linux-i2c@vger.kernel.org
6080 S:      Maintained
6081 F:      Documentation/i2c/busses/i2c-taos-evm
6082 F:      drivers/i2c/busses/i2c-taos-evm.c
6083
6084 I2C-TINY-USB DRIVER
6085 M:      Till Harbaum <till@harbaum.org>
6086 L:      linux-i2c@vger.kernel.org
6087 W:      http://www.harbaum.org/till/i2c_tiny_usb
6088 S:      Maintained
6089 F:      drivers/i2c/busses/i2c-tiny-usb.c
6090
6091 i386 BOOT CODE
6092 M:      "H. Peter Anvin" <hpa@zytor.com>
6093 S:      Maintained
6094 F:      arch/x86/boot/
6095
6096 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6097 M:      "H. Peter Anvin" <hpa@zytor.com>
6098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6099 S:      Maintained
6100
6101 IA64 (Itanium) PLATFORM
6102 M:      Tony Luck <tony.luck@intel.com>
6103 M:      Fenghua Yu <fenghua.yu@intel.com>
6104 L:      linux-ia64@vger.kernel.org
6105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6106 S:      Maintained
6107 F:      arch/ia64/
6108
6109 IBM Power VMX Cryptographic instructions
6110 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6111 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6112 L:      linux-crypto@vger.kernel.org
6113 S:      Supported
6114 F:      drivers/crypto/vmx/Makefile
6115 F:      drivers/crypto/vmx/Kconfig
6116 F:      drivers/crypto/vmx/vmx.c
6117 F:      drivers/crypto/vmx/aes*
6118 F:      drivers/crypto/vmx/ghash*
6119 F:      drivers/crypto/vmx/ppc-xlate.pl
6120
6121 IBM Power in-Nest Crypto Acceleration
6122 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6123 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6124 L:      linux-crypto@vger.kernel.org
6125 S:      Supported
6126 F:      drivers/crypto/nx/Makefile
6127 F:      drivers/crypto/nx/Kconfig
6128 F:      drivers/crypto/nx/nx-aes*
6129 F:      drivers/crypto/nx/nx-sha*
6130 F:      drivers/crypto/nx/nx.*
6131 F:      drivers/crypto/nx/nx_csbcpb.h
6132 F:      drivers/crypto/nx/nx_debugfs.h
6133
6134 IBM Power 842 compression accelerator
6135 M:      Dan Streetman <ddstreet@ieee.org>
6136 S:      Supported
6137 F:      drivers/crypto/nx/Makefile
6138 F:      drivers/crypto/nx/Kconfig
6139 F:      drivers/crypto/nx/nx-842*
6140 F:      include/linux/sw842.h
6141 F:      crypto/842.c
6142 F:      lib/842/
6143
6144 IBM Power Linux RAID adapter
6145 M:      Brian King <brking@us.ibm.com>
6146 S:      Supported
6147 F:      drivers/scsi/ipr.*
6148
6149 IBM Power Virtual Ethernet Device Driver
6150 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6151 L:      netdev@vger.kernel.org
6152 S:      Supported
6153 F:      drivers/net/ethernet/ibm/ibmveth.*
6154
6155 IBM Power SRIOV Virtual NIC Device Driver
6156 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6157 M:      John Allen <jallen@linux.vnet.ibm.com>
6158 L:      netdev@vger.kernel.org
6159 S:      Supported
6160 F:      drivers/net/ethernet/ibm/ibmvnic.*
6161
6162 IBM Power Virtual SCSI Device Drivers
6163 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6164 L:      linux-scsi@vger.kernel.org
6165 S:      Supported
6166 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6167 F:      include/scsi/viosrp.h
6168
6169 IBM Power Virtual SCSI Device Target Driver
6170 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6171 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6172 L:      linux-scsi@vger.kernel.org
6173 L:      target-devel@vger.kernel.org
6174 S:      Supported
6175 F:      drivers/scsi/ibmvscsi_tgt/
6176
6177 IBM Power Virtual FC Device Drivers
6178 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6179 L:      linux-scsi@vger.kernel.org
6180 S:      Supported
6181 F:      drivers/scsi/ibmvscsi/ibmvfc*
6182
6183 IBM ServeRAID RAID DRIVER
6184 S:      Orphan
6185 F:      drivers/scsi/ips.*
6186
6187 ICH LPC AND GPIO DRIVER
6188 M:      Peter Tyser <ptyser@xes-inc.com>
6189 S:      Maintained
6190 F:      drivers/mfd/lpc_ich.c
6191 F:      drivers/gpio/gpio-ich.c
6192
6193 IDE SUBSYSTEM
6194 M:      "David S. Miller" <davem@davemloft.net>
6195 L:      linux-ide@vger.kernel.org
6196 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6198 S:      Maintained
6199 F:      Documentation/ide/
6200 F:      drivers/ide/
6201 F:      include/linux/ide.h
6202
6203 IDEAPAD LAPTOP EXTRAS DRIVER
6204 M:      Ike Panhc <ike.pan@canonical.com>
6205 L:      platform-driver-x86@vger.kernel.org
6206 W:      http://launchpad.net/ideapad-laptop
6207 S:      Maintained
6208 F:      drivers/platform/x86/ideapad-laptop.c
6209
6210 IDEAPAD LAPTOP SLIDEBAR DRIVER
6211 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6212 L:      linux-input@vger.kernel.org
6213 W:      https://github.com/o2genum/ideapad-slidebar
6214 S:      Maintained
6215 F:      drivers/input/misc/ideapad_slidebar.c
6216
6217 IDE/ATAPI DRIVERS
6218 M:      Borislav Petkov <bp@alien8.de>
6219 L:      linux-ide@vger.kernel.org
6220 S:      Maintained
6221 F:      Documentation/cdrom/ide-cd
6222 F:      drivers/ide/ide-cd*
6223
6224 IEEE 802.15.4 SUBSYSTEM
6225 M:      Alexander Aring <aar@pengutronix.de>
6226 M:      Stefan Schmidt <stefan@osg.samsung.com>
6227 L:      linux-wpan@vger.kernel.org
6228 W:      http://wpan.cakelab.org/
6229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6231 S:      Maintained
6232 F:      net/ieee802154/
6233 F:      net/mac802154/
6234 F:      drivers/net/ieee802154/
6235 F:      include/linux/nl802154.h
6236 F:      include/linux/ieee802154.h
6237 F:      include/net/nl802154.h
6238 F:      include/net/mac802154.h
6239 F:      include/net/af_ieee802154.h
6240 F:      include/net/cfg802154.h
6241 F:      include/net/ieee802154_netdev.h
6242 F:      Documentation/networking/ieee802154.txt
6243
6244 IGORPLUG-USB IR RECEIVER
6245 M:      Sean Young <sean@mess.org>
6246 L:      linux-media@vger.kernel.org
6247 S:      Maintained
6248 F:      drivers/media/rc/igorplugusb.c
6249
6250 IGUANAWORKS USB IR TRANSCEIVER
6251 M:      Sean Young <sean@mess.org>
6252 L:      linux-media@vger.kernel.org
6253 S:      Maintained
6254 F:      drivers/media/rc/iguanair.c
6255
6256 IIO DIGITAL POTENTIOMETER DAC
6257 M:      Peter Rosin <peda@axentia.se>
6258 L:      linux-iio@vger.kernel.org
6259 S:      Maintained
6260 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6261 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6262 F:      drivers/iio/dac/dpot-dac.c
6263
6264 IIO ENVELOPE DETECTOR
6265 M:      Peter Rosin <peda@axentia.se>
6266 L:      linux-iio@vger.kernel.org
6267 S:      Maintained
6268 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6269 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6270 F:      drivers/iio/adc/envelope-detector.c
6271
6272 IIO SUBSYSTEM AND DRIVERS
6273 M:      Jonathan Cameron <jic23@kernel.org>
6274 R:      Hartmut Knaack <knaack.h@gmx.de>
6275 R:      Lars-Peter Clausen <lars@metafoo.de>
6276 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6277 L:      linux-iio@vger.kernel.org
6278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6279 S:      Maintained
6280 F:      Documentation/devicetree/bindings/iio/
6281 F:      drivers/iio/
6282 F:      drivers/staging/iio/
6283 F:      include/linux/iio/
6284 F:      tools/iio/
6285
6286 IKANOS/ADI EAGLE ADSL USB DRIVER
6287 M:      Matthieu Castet <castet.matthieu@free.fr>
6288 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6289 S:      Maintained
6290 F:      drivers/usb/atm/ueagle-atm.c
6291
6292 IMGTEC ASCII LCD DRIVER
6293 M:      Paul Burton <paul.burton@imgtec.com>
6294 S:      Maintained
6295 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6296 F:      drivers/auxdisplay/img-ascii-lcd.c
6297
6298 INA209 HARDWARE MONITOR DRIVER
6299 M:      Guenter Roeck <linux@roeck-us.net>
6300 L:      linux-hwmon@vger.kernel.org
6301 S:      Maintained
6302 F:      Documentation/hwmon/ina209
6303 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6304 F:      drivers/hwmon/ina209.c
6305
6306 INA2XX HARDWARE MONITOR DRIVER
6307 M:      Guenter Roeck <linux@roeck-us.net>
6308 L:      linux-hwmon@vger.kernel.org
6309 S:      Maintained
6310 F:      Documentation/hwmon/ina2xx
6311 F:      drivers/hwmon/ina2xx.c
6312 F:      include/linux/platform_data/ina2xx.h
6313
6314 INDUSTRY PACK SUBSYSTEM (IPACK)
6315 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6316 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6317 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6318 L:      industrypack-devel@lists.sourceforge.net
6319 W:      http://industrypack.sourceforge.net
6320 S:      Maintained
6321 F:      drivers/ipack/
6322
6323 INGENIC JZ4780 DMA Driver
6324 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6325 S:      Maintained
6326 F:      drivers/dma/dma-jz4780.c
6327
6328 INGENIC JZ4780 NAND DRIVER
6329 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6330 L:      linux-mtd@lists.infradead.org
6331 S:      Maintained
6332 F:      drivers/mtd/nand/jz4780_*
6333
6334 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6335 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6336 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6337 L:      linux-ima-devel@lists.sourceforge.net
6338 L:      linux-ima-user@lists.sourceforge.net
6339 L:      linux-security-module@vger.kernel.org
6340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6341 S:      Supported
6342 F:      security/integrity/ima/
6343
6344 IMGTEC IR DECODER DRIVER
6345 M:      James Hogan <james.hogan@imgtec.com>
6346 S:      Maintained
6347 F:      drivers/media/rc/img-ir/
6348
6349 IMS TWINTURBO FRAMEBUFFER DRIVER
6350 L:      linux-fbdev@vger.kernel.org
6351 S:      Orphan
6352 F:      drivers/video/fbdev/imsttfb.c
6353
6354 INFINIBAND SUBSYSTEM
6355 M:      Doug Ledford <dledford@redhat.com>
6356 M:      Sean Hefty <sean.hefty@intel.com>
6357 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6358 L:      linux-rdma@vger.kernel.org
6359 W:      http://www.openfabrics.org/
6360 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6362 S:      Supported
6363 F:      Documentation/infiniband/
6364 F:      drivers/infiniband/
6365 F:      include/uapi/linux/if_infiniband.h
6366 F:      include/uapi/rdma/
6367 F:      include/rdma/
6368
6369 INOTIFY
6370 M:      John McCutchan <john@johnmccutchan.com>
6371 M:      Robert Love <rlove@rlove.org>
6372 M:      Eric Paris <eparis@parisplace.org>
6373 S:      Maintained
6374 F:      Documentation/filesystems/inotify.txt
6375 F:      fs/notify/inotify/
6376 F:      include/linux/inotify.h
6377 F:      include/uapi/linux/inotify.h
6378
6379 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6380 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6381 L:      linux-input@vger.kernel.org
6382 Q:      http://patchwork.kernel.org/project/linux-input/list/
6383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6384 S:      Maintained
6385 F:      drivers/input/
6386 F:      include/linux/input.h
6387 F:      include/uapi/linux/input.h
6388 F:      include/linux/input/
6389 F:      Documentation/devicetree/bindings/input/
6390
6391 INPUT MULTITOUCH (MT) PROTOCOL
6392 M:      Henrik Rydberg <rydberg@bitmath.org>
6393 L:      linux-input@vger.kernel.org
6394 S:      Odd fixes
6395 F:      Documentation/input/multi-touch-protocol.txt
6396 F:      drivers/input/input-mt.c
6397 K:      \b(ABS|SYN)_MT_
6398
6399 INTEL ASoC BDW/HSW DRIVERS
6400 M:      Jie Yang <yang.jie@linux.intel.com>
6401 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6402 S:      Supported
6403 F:      sound/soc/intel/common/sst-dsp*
6404 F:      sound/soc/intel/common/sst-firmware.c
6405 F:      sound/soc/intel/boards/broadwell.c
6406 F:      sound/soc/intel/haswell/
6407
6408 INTEL C600 SERIES SAS CONTROLLER DRIVER
6409 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6410 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6411 L:      linux-scsi@vger.kernel.org
6412 T:      git git://git.code.sf.net/p/intel-sas/isci
6413 S:      Supported
6414 F:      drivers/scsi/isci/
6415
6416 INTEL HID EVENT DRIVER
6417 M:      Alex Hung <alex.hung@canonical.com>
6418 L:      platform-driver-x86@vger.kernel.org
6419 S:      Maintained
6420 F:      drivers/platform/x86/intel-hid.c
6421
6422 INTEL VIRTUAL BUTTON DRIVER
6423 M:      AceLan Kao <acelan.kao@canonical.com>
6424 L:      platform-driver-x86@vger.kernel.org
6425 S:      Maintained
6426 F:      drivers/platform/x86/intel-vbtn.c
6427
6428 INTEL IDLE DRIVER
6429 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6430 M:      Len Brown <lenb@kernel.org>
6431 L:      linux-pm@vger.kernel.org
6432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6433 B:      https://bugzilla.kernel.org
6434 S:      Supported
6435 F:      drivers/idle/intel_idle.c
6436
6437 INTEL INTEGRATED SENSOR HUB DRIVER
6438 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6439 M:      Jiri Kosina <jikos@kernel.org>
6440 L:      linux-input@vger.kernel.org
6441 S:      Maintained
6442 F:      drivers/hid/intel-ish-hid/
6443
6444 INTEL PSTATE DRIVER
6445 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6446 M:      Len Brown <lenb@kernel.org>
6447 L:      linux-pm@vger.kernel.org
6448 S:      Supported
6449 F:      drivers/cpufreq/intel_pstate.c
6450
6451 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6452 M:      Maik Broemme <mbroemme@libmpq.org>
6453 L:      linux-fbdev@vger.kernel.org
6454 S:      Maintained
6455 F:      Documentation/fb/intelfb.txt
6456 F:      drivers/video/fbdev/intelfb/
6457
6458 INTEL 810/815 FRAMEBUFFER DRIVER
6459 M:      Antonino Daplas <adaplas@gmail.com>
6460 L:      linux-fbdev@vger.kernel.org
6461 S:      Maintained
6462 F:      drivers/video/fbdev/i810/
6463
6464 INTEL MENLOW THERMAL DRIVER
6465 M:      Sujith Thomas <sujith.thomas@intel.com>
6466 L:      platform-driver-x86@vger.kernel.org
6467 W:      https://01.org/linux-acpi
6468 S:      Supported
6469 F:      drivers/platform/x86/intel_menlow.c
6470
6471 INTEL I/OAT DMA DRIVER
6472 M:      Dave Jiang <dave.jiang@intel.com>
6473 R:      Dan Williams <dan.j.williams@intel.com>
6474 L:      dmaengine@vger.kernel.org
6475 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6476 S:      Supported
6477 F:      drivers/dma/ioat*
6478
6479 INTEL IOMMU (VT-d)
6480 M:      David Woodhouse <dwmw2@infradead.org>
6481 L:      iommu@lists.linux-foundation.org
6482 T:      git git://git.infradead.org/iommu-2.6.git
6483 S:      Supported
6484 F:      drivers/iommu/intel-iommu.c
6485 F:      include/linux/intel-iommu.h
6486
6487 INTEL IOP-ADMA DMA DRIVER
6488 R:      Dan Williams <dan.j.williams@intel.com>
6489 S:      Odd fixes
6490 F:      drivers/dma/iop-adma.c
6491
6492 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6493 M:      Krzysztof Halasa <khalasa@piap.pl>
6494 S:      Maintained
6495 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6496 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6497 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6498 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6499 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6500 F:      drivers/net/wan/ixp4xx_hss.c
6501
6502 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6503 M:      Deepak Saxena <dsaxena@plexity.net>
6504 S:      Maintained
6505 F:      drivers/char/hw_random/ixp4xx-rng.c
6506
6507 INTEL ETHERNET DRIVERS
6508 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6509 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6510 W:      http://www.intel.com/support/feedback.htm
6511 W:      http://e1000.sourceforge.net/
6512 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6513 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6515 S:      Supported
6516 F:      Documentation/networking/e100.txt
6517 F:      Documentation/networking/e1000.txt
6518 F:      Documentation/networking/e1000e.txt
6519 F:      Documentation/networking/igb.txt
6520 F:      Documentation/networking/igbvf.txt
6521 F:      Documentation/networking/ixgb.txt
6522 F:      Documentation/networking/ixgbe.txt
6523 F:      Documentation/networking/ixgbevf.txt
6524 F:      Documentation/networking/i40e.txt
6525 F:      Documentation/networking/i40evf.txt
6526 F:      drivers/net/ethernet/intel/
6527 F:      drivers/net/ethernet/intel/*/
6528
6529 INTEL RDMA RNIC DRIVER
6530 M:     Faisal Latif <faisal.latif@intel.com>
6531 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6532 L:     linux-rdma@vger.kernel.org
6533 S:     Supported
6534 F:     drivers/infiniband/hw/i40iw/
6535
6536 INTEL MERRIFIELD GPIO DRIVER
6537 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6538 L:      linux-gpio@vger.kernel.org
6539 S:      Maintained
6540 F:      drivers/gpio/gpio-merrifield.c
6541
6542 INTEL-MID GPIO DRIVER
6543 M:      David Cohen <david.a.cohen@linux.intel.com>
6544 L:      linux-gpio@vger.kernel.org
6545 S:      Maintained
6546 F:      drivers/gpio/gpio-intel-mid.c
6547
6548 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6549 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6550 L:      linux-wireless@vger.kernel.org
6551 S:      Maintained
6552 F:      Documentation/networking/README.ipw2100
6553 F:      Documentation/networking/README.ipw2200
6554 F:      drivers/net/wireless/intel/ipw2x00/
6555
6556 INTEL(R) TRACE HUB
6557 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6558 S:      Supported
6559 F:      Documentation/trace/intel_th.txt
6560 F:      drivers/hwtracing/intel_th/
6561
6562 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6563 M:      Ning Sun <ning.sun@intel.com>
6564 L:      tboot-devel@lists.sourceforge.net
6565 W:      http://tboot.sourceforge.net
6566 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6567 S:      Supported
6568 F:      Documentation/intel_txt.txt
6569 F:      include/linux/tboot.h
6570 F:      arch/x86/kernel/tboot.c
6571
6572 INTEL WIRELESS WIMAX CONNECTION 2400
6573 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6574 M:      linux-wimax@intel.com
6575 L:      wimax@linuxwimax.org (subscribers-only)
6576 S:      Supported
6577 W:      http://linuxwimax.org
6578 F:      Documentation/wimax/README.i2400m
6579 F:      drivers/net/wimax/i2400m/
6580 F:      include/uapi/linux/wimax/i2400m.h
6581
6582 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6583 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6584 L:      linux-wireless@vger.kernel.org
6585 S:      Supported
6586 F:      drivers/net/wireless/intel/iwlegacy/
6587
6588 INTEL WIRELESS WIFI LINK (iwlwifi)
6589 M:      Johannes Berg <johannes.berg@intel.com>
6590 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6591 M:      Luca Coelho <luciano.coelho@intel.com>
6592 M:      Intel Linux Wireless <linuxwifi@intel.com>
6593 L:      linux-wireless@vger.kernel.org
6594 W:      http://intellinuxwireless.org
6595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6596 S:      Supported
6597 F:      drivers/net/wireless/intel/iwlwifi/
6598
6599 INTEL MANAGEMENT ENGINE (mei)
6600 M:      Tomas Winkler <tomas.winkler@intel.com>
6601 L:      linux-kernel@vger.kernel.org
6602 S:      Supported
6603 F:      include/uapi/linux/mei.h
6604 F:      include/linux/mei_cl_bus.h
6605 F:      drivers/misc/mei/*
6606 F:      drivers/watchdog/mei_wdt.c
6607 F:      Documentation/misc-devices/mei/*
6608 F:      samples/mei/*
6609
6610 INTEL MIC DRIVERS (mic)
6611 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6612 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6613 S:      Supported
6614 W:      https://github.com/sudeepdutt/mic
6615 W:      http://software.intel.com/en-us/mic-developer
6616 F:      include/linux/mic_bus.h
6617 F:      include/linux/scif.h
6618 F:      include/uapi/linux/mic_common.h
6619 F:      include/uapi/linux/mic_ioctl.h
6620 F:      include/uapi/linux/scif_ioctl.h
6621 F:      drivers/misc/mic/
6622 F:      drivers/dma/mic_x100_dma.c
6623 F:      drivers/dma/mic_x100_dma.h
6624 F:      Documentation/mic/
6625
6626 INTEL PMC/P-Unit IPC DRIVER
6627 M:      Zha Qipeng<qipeng.zha@intel.com>
6628 L:      platform-driver-x86@vger.kernel.org
6629 S:      Maintained
6630 F:      drivers/platform/x86/intel_pmc_ipc.c
6631 F:      drivers/platform/x86/intel_punit_ipc.c
6632 F:      arch/x86/include/asm/intel_pmc_ipc.h
6633 F:      arch/x86/include/asm/intel_punit_ipc.h
6634
6635 INTEL TELEMETRY DRIVER
6636 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6637 L:      platform-driver-x86@vger.kernel.org
6638 S:      Maintained
6639 F:      arch/x86/include/asm/intel_telemetry.h
6640 F:      drivers/platform/x86/intel_telemetry*
6641
6642 INTEL PMC CORE DRIVER
6643 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6644 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6645 L:      platform-driver-x86@vger.kernel.org
6646 S:      Maintained
6647 F:      arch/x86/include/asm/pmc_core.h
6648 F:      drivers/platform/x86/intel_pmc_core*
6649
6650 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6651 M:      Linus Walleij <linus.walleij@linaro.org>
6652 L:      linux-iio@vger.kernel.org
6653 S:      Maintained
6654 F:      drivers/iio/gyro/mpu3050*
6655 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6656
6657 IOC3 ETHERNET DRIVER
6658 M:      Ralf Baechle <ralf@linux-mips.org>
6659 L:      linux-mips@linux-mips.org
6660 S:      Maintained
6661 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6662
6663 IOC3 SERIAL DRIVER
6664 M:      Pat Gefre <pfg@sgi.com>
6665 L:      linux-serial@vger.kernel.org
6666 S:      Maintained
6667 F:      drivers/tty/serial/ioc3_serial.c
6668
6669 IOMMU DRIVERS
6670 M:      Joerg Roedel <joro@8bytes.org>
6671 L:      iommu@lists.linux-foundation.org
6672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6673 S:      Maintained
6674 F:      Documentation/devicetree/bindings/iommu/
6675 F:      drivers/iommu/
6676
6677 IP MASQUERADING
6678 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6679 S:      Maintained
6680 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6681
6682 IPMI SUBSYSTEM
6683 M:      Corey Minyard <minyard@acm.org>
6684 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6685 W:      http://openipmi.sourceforge.net/
6686 S:      Supported
6687 F:      Documentation/IPMI.txt
6688 F:      drivers/char/ipmi/
6689 F:      include/linux/ipmi*
6690 F:      include/uapi/linux/ipmi*
6691
6692 QCOM AUDIO (ASoC) DRIVERS
6693 M:      Patrick Lai <plai@codeaurora.org>
6694 M:      Banajit Goswami <bgoswami@codeaurora.org>
6695 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6696 S:      Supported
6697 F:      sound/soc/qcom/
6698
6699 IPS SCSI RAID DRIVER
6700 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6701 L:      linux-scsi@vger.kernel.org
6702 W:      http://www.adaptec.com/
6703 S:      Maintained
6704 F:      drivers/scsi/ips*
6705
6706 IPVS
6707 M:      Wensong Zhang <wensong@linux-vs.org>
6708 M:      Simon Horman <horms@verge.net.au>
6709 M:      Julian Anastasov <ja@ssi.bg>
6710 L:      netdev@vger.kernel.org
6711 L:      lvs-devel@vger.kernel.org
6712 S:      Maintained
6713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6715 F:      Documentation/networking/ipvs-sysctl.txt
6716 F:      include/net/ip_vs.h
6717 F:      include/uapi/linux/ip_vs.h
6718 F:      net/netfilter/ipvs/
6719
6720 IPWIRELESS DRIVER
6721 M:      Jiri Kosina <jikos@kernel.org>
6722 M:      David Sterba <dsterba@suse.com>
6723 S:      Odd Fixes
6724 F:      drivers/tty/ipwireless/
6725
6726 IPX NETWORK LAYER
6727 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
6728 L:      netdev@vger.kernel.org
6729 S:      Maintained
6730 F:      include/net/ipx.h
6731 F:      include/uapi/linux/ipx.h
6732 F:      net/ipx/
6733
6734 IRDA SUBSYSTEM
6735 M:      Samuel Ortiz <samuel@sortiz.org>
6736 L:      irda-users@lists.sourceforge.net (subscribers-only)
6737 L:      netdev@vger.kernel.org
6738 W:      http://irda.sourceforge.net/
6739 S:      Maintained
6740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6741 F:      Documentation/networking/irda.txt
6742 F:      drivers/net/irda/
6743 F:      include/net/irda/
6744 F:      net/irda/
6745
6746 IRQ SUBSYSTEM
6747 M:      Thomas Gleixner <tglx@linutronix.de>
6748 L:      linux-kernel@vger.kernel.org
6749 S:      Maintained
6750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6751 F:      kernel/irq/
6752
6753 IRQCHIP DRIVERS
6754 M:      Thomas Gleixner <tglx@linutronix.de>
6755 M:      Jason Cooper <jason@lakedaemon.net>
6756 M:      Marc Zyngier <marc.zyngier@arm.com>
6757 L:      linux-kernel@vger.kernel.org
6758 S:      Maintained
6759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6760 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6761 F:      Documentation/devicetree/bindings/interrupt-controller/
6762 F:      drivers/irqchip/
6763
6764 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6765 M:      Marc Zyngier <marc.zyngier@arm.com>
6766 S:      Maintained
6767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6768 F:      Documentation/IRQ-domain.txt
6769 F:      include/linux/irqdomain.h
6770 F:      kernel/irq/irqdomain.c
6771 F:      kernel/irq/msi.c
6772
6773 ISA
6774 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6775 S:      Maintained
6776 F:      Documentation/isa.txt
6777 F:      drivers/base/isa.c
6778 F:      include/linux/isa.h
6779
6780 ISAPNP
6781 M:      Jaroslav Kysela <perex@perex.cz>
6782 S:      Maintained
6783 F:      Documentation/isapnp.txt
6784 F:      drivers/pnp/isapnp/
6785 F:      include/linux/isapnp.h
6786
6787 ISA RADIO MODULE
6788 M:      Hans Verkuil <hverkuil@xs4all.nl>
6789 L:      linux-media@vger.kernel.org
6790 T:      git git://linuxtv.org/media_tree.git
6791 W:      https://linuxtv.org
6792 S:      Maintained
6793 F:      drivers/media/radio/radio-isa*
6794
6795 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6796 M:      Peter Jones <pjones@redhat.com>
6797 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6798 S:      Maintained
6799 F:      drivers/firmware/iscsi_ibft*
6800
6801 ISCSI
6802 M:      Lee Duncan <lduncan@suse.com>
6803 M:      Chris Leech <cleech@redhat.com>
6804 L:      open-iscsi@googlegroups.com
6805 W:      www.open-iscsi.com
6806 S:      Maintained
6807 F:      drivers/scsi/*iscsi*
6808 F:      include/scsi/*iscsi*
6809
6810 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6811 M:      Or Gerlitz <ogerlitz@mellanox.com>
6812 M:      Sagi Grimberg <sagi@grimberg.me>
6813 M:      Roi Dayan <roid@mellanox.com>
6814 L:      linux-rdma@vger.kernel.org
6815 S:      Supported
6816 W:      http://www.openfabrics.org
6817 W:      www.open-iscsi.org
6818 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6819 F:      drivers/infiniband/ulp/iser/
6820
6821 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6822 M:      Sagi Grimberg <sagi@grimberg.me>
6823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6824 L:      linux-rdma@vger.kernel.org
6825 L:      target-devel@vger.kernel.org
6826 S:      Supported
6827 W:      http://www.linux-iscsi.org
6828 F:      drivers/infiniband/ulp/isert
6829
6830 ISDN SUBSYSTEM
6831 M:      Karsten Keil <isdn@linux-pingi.de>
6832 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6833 L:      netdev@vger.kernel.org
6834 W:      http://www.isdn4linux.de
6835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6836 S:      Maintained
6837 F:      Documentation/isdn/
6838 F:      drivers/isdn/
6839 F:      include/linux/isdn.h
6840 F:      include/linux/isdn/
6841 F:      include/uapi/linux/isdn.h
6842 F:      include/uapi/linux/isdn/
6843
6844 ISDN SUBSYSTEM (Eicon active card driver)
6845 M:      Armin Schindler <mac@melware.de>
6846 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6847 W:      http://www.melware.de
6848 S:      Maintained
6849 F:      drivers/isdn/hardware/eicon/
6850
6851 IT87 HARDWARE MONITORING DRIVER
6852 M:      Jean Delvare <jdelvare@suse.com>
6853 L:      linux-hwmon@vger.kernel.org
6854 S:      Maintained
6855 F:      Documentation/hwmon/it87
6856 F:      drivers/hwmon/it87.c
6857
6858 IT913X MEDIA DRIVER
6859 M:      Antti Palosaari <crope@iki.fi>
6860 L:      linux-media@vger.kernel.org
6861 W:      https://linuxtv.org
6862 W:      http://palosaari.fi/linux/
6863 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6864 T:      git git://linuxtv.org/anttip/media_tree.git
6865 S:      Maintained
6866 F:      drivers/media/tuners/it913x*
6867
6868 IVTV VIDEO4LINUX DRIVER
6869 M:      Andy Walls <awalls@md.metrocast.net>
6870 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6871 L:      linux-media@vger.kernel.org
6872 T:      git git://linuxtv.org/media_tree.git
6873 W:      http://www.ivtvdriver.org
6874 S:      Maintained
6875 F:      Documentation/media/v4l-drivers/ivtv*
6876 F:      drivers/media/pci/ivtv/
6877 F:      include/uapi/linux/ivtv*
6878
6879 IX2505V MEDIA DRIVER
6880 M:      Malcolm Priestley <tvboxspy@gmail.com>
6881 L:      linux-media@vger.kernel.org
6882 W:      https://linuxtv.org
6883 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6884 S:      Maintained
6885 F:      drivers/media/dvb-frontends/ix2505v*
6886
6887 JC42.4 TEMPERATURE SENSOR DRIVER
6888 M:      Guenter Roeck <linux@roeck-us.net>
6889 L:      linux-hwmon@vger.kernel.org
6890 S:      Maintained
6891 F:      drivers/hwmon/jc42.c
6892 F:      Documentation/hwmon/jc42
6893
6894 JFS FILESYSTEM
6895 M:      Dave Kleikamp <shaggy@kernel.org>
6896 L:      jfs-discussion@lists.sourceforge.net
6897 W:      http://jfs.sourceforge.net/
6898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6899 S:      Maintained
6900 F:      Documentation/filesystems/jfs.txt
6901 F:      fs/jfs/
6902
6903 JME NETWORK DRIVER
6904 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6905 L:      netdev@vger.kernel.org
6906 S:      Maintained
6907 F:      drivers/net/ethernet/jme.*
6908
6909 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6910 M:      David Woodhouse <dwmw2@infradead.org>
6911 L:      linux-mtd@lists.infradead.org
6912 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6913 S:      Maintained
6914 F:      fs/jffs2/
6915 F:      include/uapi/linux/jffs2.h
6916
6917 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6918 M:      "Theodore Ts'o" <tytso@mit.edu>
6919 M:      Jan Kara <jack@suse.com>
6920 L:      linux-ext4@vger.kernel.org
6921 S:      Maintained
6922 F:      fs/jbd2/
6923 F:      include/linux/jbd2.h
6924
6925 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6926 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6927 L:      linux-media@vger.kernel.org
6928 S:      Maintained
6929 F:      drivers/media/platform/rcar_jpu.c
6930
6931 JSM Neo PCI based serial card
6932 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6933 L:      linux-serial@vger.kernel.org
6934 S:      Maintained
6935 F:      drivers/tty/serial/jsm/
6936
6937 K10TEMP HARDWARE MONITORING DRIVER
6938 M:      Clemens Ladisch <clemens@ladisch.de>
6939 L:      linux-hwmon@vger.kernel.org
6940 S:      Maintained
6941 F:      Documentation/hwmon/k10temp
6942 F:      drivers/hwmon/k10temp.c
6943
6944 K8TEMP HARDWARE MONITORING DRIVER
6945 M:      Rudolf Marek <r.marek@assembler.cz>
6946 L:      linux-hwmon@vger.kernel.org
6947 S:      Maintained
6948 F:      Documentation/hwmon/k8temp
6949 F:      drivers/hwmon/k8temp.c
6950
6951 KASAN
6952 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6953 R:      Alexander Potapenko <glider@google.com>
6954 R:      Dmitry Vyukov <dvyukov@google.com>
6955 L:      kasan-dev@googlegroups.com
6956 S:      Maintained
6957 F:      arch/*/include/asm/kasan.h
6958 F:      arch/*/mm/kasan_init*
6959 F:      Documentation/dev-tools/kasan.rst
6960 F:      include/linux/kasan*.h
6961 F:      lib/test_kasan.c
6962 F:      mm/kasan/
6963 F:      scripts/Makefile.kasan
6964
6965 KCONFIG
6966 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6967 L:      linux-kbuild@vger.kernel.org
6968 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
6969 S:      Maintained
6970 F:      Documentation/kbuild/kconfig-language.txt
6971 F:      scripts/kconfig/
6972
6973 KDUMP
6974 M:      Dave Young <dyoung@redhat.com>
6975 M:      Baoquan He <bhe@redhat.com>
6976 R:      Vivek Goyal <vgoyal@redhat.com>
6977 L:      kexec@lists.infradead.org
6978 W:      http://lse.sourceforge.net/kdump/
6979 S:      Maintained
6980 F:      Documentation/kdump/
6981
6982 KEENE FM RADIO TRANSMITTER DRIVER
6983 M:      Hans Verkuil <hverkuil@xs4all.nl>
6984 L:      linux-media@vger.kernel.org
6985 T:      git git://linuxtv.org/media_tree.git
6986 W:      https://linuxtv.org
6987 S:      Maintained
6988 F:      drivers/media/radio/radio-keene*
6989
6990 KERNEL AUTOMOUNTER v4 (AUTOFS4)
6991 M:      Ian Kent <raven@themaw.net>
6992 L:      autofs@vger.kernel.org
6993 S:      Maintained
6994 F:      fs/autofs4/
6995
6996 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
6997 M:      Michal Marek <mmarek@suse.com>
6998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
6999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
7000 L:      linux-kbuild@vger.kernel.org
7001 S:      Maintained
7002 F:      Documentation/kbuild/
7003 F:      Makefile
7004 F:      scripts/Makefile.*
7005 F:      scripts/basic/
7006 F:      scripts/mk*
7007 F:      scripts/package/
7008
7009 KERNEL JANITORS
7010 L:      kernel-janitors@vger.kernel.org
7011 W:      http://kernelnewbies.org/KernelJanitors
7012 S:      Odd Fixes
7013
7014 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7015 M:      "J. Bruce Fields" <bfields@fieldses.org>
7016 M:      Jeff Layton <jlayton@poochiereds.net>
7017 L:      linux-nfs@vger.kernel.org
7018 W:      http://nfs.sourceforge.net/
7019 T:      git git://linux-nfs.org/~bfields/linux.git
7020 S:      Supported
7021 F:      fs/nfsd/
7022 F:      include/uapi/linux/nfsd/
7023 F:      fs/lockd/
7024 F:      fs/nfs_common/
7025 F:      net/sunrpc/
7026 F:      include/linux/lockd/
7027 F:      include/linux/sunrpc/
7028 F:      include/uapi/linux/sunrpc/
7029
7030 KERNEL SELFTEST FRAMEWORK
7031 M:      Shuah Khan <shuahkh@osg.samsung.com>
7032 M:      Shuah Khan <shuah@kernel.org>
7033 L:      linux-kselftest@vger.kernel.org
7034 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7035 S:      Maintained
7036 F:      tools/testing/selftests
7037
7038 KERNEL VIRTUAL MACHINE (KVM)
7039 M:      Paolo Bonzini <pbonzini@redhat.com>
7040 M:      Radim Krčmář <rkrcmar@redhat.com>
7041 L:      kvm@vger.kernel.org
7042 W:      http://www.linux-kvm.org
7043 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7044 S:      Supported
7045 F:      Documentation/*/kvm*.txt
7046 F:      Documentation/virtual/kvm/
7047 F:      arch/*/kvm/
7048 F:      arch/x86/kernel/kvm.c
7049 F:      arch/x86/kernel/kvmclock.c
7050 F:      arch/*/include/asm/kvm*
7051 F:      include/linux/kvm*
7052 F:      include/uapi/linux/kvm*
7053 F:      virt/kvm/
7054 F:      tools/kvm/
7055
7056 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7057 M:      Joerg Roedel <joro@8bytes.org>
7058 L:      kvm@vger.kernel.org
7059 W:      http://www.linux-kvm.org/
7060 S:      Maintained
7061 F:      arch/x86/include/asm/svm.h
7062 F:      arch/x86/kvm/svm.c
7063
7064 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7065 M:      Alexander Graf <agraf@suse.com>
7066 L:      kvm-ppc@vger.kernel.org
7067 W:      http://www.linux-kvm.org/
7068 T:      git git://github.com/agraf/linux-2.6.git
7069 S:      Supported
7070 F:      arch/powerpc/include/asm/kvm*
7071 F:      arch/powerpc/kvm/
7072
7073 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7074 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7075 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7076 L:      linux-s390@vger.kernel.org
7077 W:      http://www.ibm.com/developerworks/linux/linux390/
7078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7079 S:      Supported
7080 F:      Documentation/s390/kvm.txt
7081 F:      arch/s390/include/asm/kvm*
7082 F:      arch/s390/kvm/
7083
7084 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7085 M:      Christoffer Dall <christoffer.dall@linaro.org>
7086 M:      Marc Zyngier <marc.zyngier@arm.com>
7087 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7088 L:      kvmarm@lists.cs.columbia.edu
7089 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7091 S:      Supported
7092 F:      arch/arm/include/uapi/asm/kvm*
7093 F:      arch/arm/include/asm/kvm*
7094 F:      arch/arm/kvm/
7095 F:      virt/kvm/arm/
7096 F:      include/kvm/arm_*
7097
7098 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7099 M:      Christoffer Dall <christoffer.dall@linaro.org>
7100 M:      Marc Zyngier <marc.zyngier@arm.com>
7101 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7102 L:      kvmarm@lists.cs.columbia.edu
7103 S:      Maintained
7104 F:      arch/arm64/include/uapi/asm/kvm*
7105 F:      arch/arm64/include/asm/kvm*
7106 F:      arch/arm64/kvm/
7107
7108 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7109 M:      James Hogan <james.hogan@imgtec.com>
7110 L:      linux-mips@linux-mips.org
7111 S:      Supported
7112 F:      arch/mips/include/uapi/asm/kvm*
7113 F:      arch/mips/include/asm/kvm*
7114 F:      arch/mips/kvm/
7115
7116 KEXEC
7117 M:      Eric Biederman <ebiederm@xmission.com>
7118 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7119 L:      kexec@lists.infradead.org
7120 S:      Maintained
7121 F:      include/linux/kexec.h
7122 F:      include/uapi/linux/kexec.h
7123 F:      kernel/kexec*
7124
7125 KEYS/KEYRINGS:
7126 M:      David Howells <dhowells@redhat.com>
7127 L:      keyrings@vger.kernel.org
7128 S:      Maintained
7129 F:      Documentation/security/keys.txt
7130 F:      include/linux/key.h
7131 F:      include/linux/key-type.h
7132 F:      include/linux/keyctl.h
7133 F:      include/uapi/linux/keyctl.h
7134 F:      include/keys/
7135 F:      security/keys/
7136
7137 KEYS-TRUSTED
7138 M:      David Safford <safford@us.ibm.com>
7139 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7140 L:      linux-security-module@vger.kernel.org
7141 L:      keyrings@vger.kernel.org
7142 S:      Supported
7143 F:      Documentation/security/keys-trusted-encrypted.txt
7144 F:      include/keys/trusted-type.h
7145 F:      security/keys/trusted.c
7146 F:      security/keys/trusted.h
7147
7148 KEYS-ENCRYPTED
7149 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7150 M:      David Safford <safford@us.ibm.com>
7151 L:      linux-security-module@vger.kernel.org
7152 L:      keyrings@vger.kernel.org
7153 S:      Supported
7154 F:      Documentation/security/keys-trusted-encrypted.txt
7155 F:      include/keys/encrypted-type.h
7156 F:      security/keys/encrypted-keys/
7157
7158 KGDB / KDB /debug_core
7159 M:      Jason Wessel <jason.wessel@windriver.com>
7160 W:      http://kgdb.wiki.kernel.org/
7161 L:      kgdb-bugreport@lists.sourceforge.net
7162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7163 S:      Maintained
7164 F:      Documentation/DocBook/kgdb.tmpl
7165 F:      drivers/misc/kgdbts.c
7166 F:      drivers/tty/serial/kgdboc.c
7167 F:      include/linux/kdb.h
7168 F:      include/linux/kgdb.h
7169 F:      kernel/debug/
7170
7171 KMEMCHECK
7172 M:      Vegard Nossum <vegardno@ifi.uio.no>
7173 M:      Pekka Enberg <penberg@kernel.org>
7174 S:      Maintained
7175 F:      Documentation/dev-tools/kmemcheck.rst
7176 F:      arch/x86/include/asm/kmemcheck.h
7177 F:      arch/x86/mm/kmemcheck/
7178 F:      include/linux/kmemcheck.h
7179 F:      mm/kmemcheck.c
7180
7181 KMEMLEAK
7182 M:      Catalin Marinas <catalin.marinas@arm.com>
7183 S:      Maintained
7184 F:      Documentation/dev-tools/kmemleak.rst
7185 F:      include/linux/kmemleak.h
7186 F:      mm/kmemleak.c
7187 F:      mm/kmemleak-test.c
7188
7189 KPROBES
7190 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7191 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7192 M:      "David S. Miller" <davem@davemloft.net>
7193 M:      Masami Hiramatsu <mhiramat@kernel.org>
7194 S:      Maintained
7195 F:      Documentation/kprobes.txt
7196 F:      include/linux/kprobes.h
7197 F:      kernel/kprobes.c
7198
7199 KS0108 LCD CONTROLLER DRIVER
7200 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7201 W:      http://miguelojeda.es/auxdisplay.htm
7202 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7203 S:      Maintained
7204 F:      Documentation/auxdisplay/ks0108
7205 F:      drivers/auxdisplay/ks0108.c
7206 F:      include/linux/ks0108.h
7207
7208 L3MDEV
7209 M:      David Ahern <dsa@cumulusnetworks.com>
7210 L:      netdev@vger.kernel.org
7211 S:      Maintained
7212 F:      net/l3mdev
7213 F:      include/net/l3mdev.h
7214
7215 LANTIQ MIPS ARCHITECTURE
7216 M:      John Crispin <john@phrozen.org>
7217 L:      linux-mips@linux-mips.org
7218 S:      Maintained
7219 F:      arch/mips/lantiq
7220
7221 LAPB module
7222 L:      linux-x25@vger.kernel.org
7223 S:      Orphan
7224 F:      Documentation/networking/lapb-module.txt
7225 F:      include/*/lapb.h
7226 F:      net/lapb/
7227
7228 LASI 53c700 driver for PARISC
7229 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7230 L:      linux-scsi@vger.kernel.org
7231 S:      Maintained
7232 F:      Documentation/scsi/53c700.txt
7233 F:      drivers/scsi/53c700*
7234
7235 LED SUBSYSTEM
7236 M:      Richard Purdie <rpurdie@rpsys.net>
7237 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7238 M:      Pavel Machek <pavel@ucw.cz>
7239 L:      linux-leds@vger.kernel.org
7240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7241 S:      Maintained
7242 F:      Documentation/devicetree/bindings/leds/
7243 F:      drivers/leds/
7244 F:      include/linux/leds.h
7245
7246 LEGACY EEPROM DRIVER
7247 M:      Jean Delvare <jdelvare@suse.com>
7248 S:      Maintained
7249 F:      Documentation/misc-devices/eeprom
7250 F:      drivers/misc/eeprom/eeprom.c
7251
7252 LEGO USB Tower driver
7253 M:      Juergen Stuber <starblue@users.sourceforge.net>
7254 L:      legousb-devel@lists.sourceforge.net
7255 W:      http://legousb.sourceforge.net/
7256 S:      Maintained
7257 F:      drivers/usb/misc/legousbtower.c
7258
7259 LG2160 MEDIA DRIVER
7260 M:      Michael Krufky <mkrufky@linuxtv.org>
7261 L:      linux-media@vger.kernel.org
7262 W:      https://linuxtv.org
7263 W:      http://github.com/mkrufky
7264 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7265 T:      git git://linuxtv.org/mkrufky/tuners.git
7266 S:      Maintained
7267 F:      drivers/media/dvb-frontends/lg2160.*
7268
7269 LGDT3305 MEDIA DRIVER
7270 M:      Michael Krufky <mkrufky@linuxtv.org>
7271 L:      linux-media@vger.kernel.org
7272 W:      https://linuxtv.org
7273 W:      http://github.com/mkrufky
7274 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7275 T:      git git://linuxtv.org/mkrufky/tuners.git
7276 S:      Maintained
7277 F:      drivers/media/dvb-frontends/lgdt3305.*
7278
7279 LGUEST
7280 M:      Rusty Russell <rusty@rustcorp.com.au>
7281 L:      lguest@lists.ozlabs.org
7282 W:      http://lguest.ozlabs.org/
7283 S:      Odd Fixes
7284 F:      arch/x86/include/asm/lguest*.h
7285 F:      arch/x86/lguest/
7286 F:      drivers/lguest/
7287 F:      include/linux/lguest*.h
7288 F:      tools/lguest/
7289
7290 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7291 M:      Tejun Heo <tj@kernel.org>
7292 L:      linux-ide@vger.kernel.org
7293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7294 S:      Maintained
7295 F:      drivers/ata/
7296 F:      include/linux/ata.h
7297 F:      include/linux/libata.h
7298 F:      Documentation/devicetree/bindings/ata/
7299
7300 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7301 M:      Viresh Kumar <vireshk@kernel.org>
7302 L:      linux-ide@vger.kernel.org
7303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7304 S:      Maintained
7305 F:      include/linux/pata_arasan_cf_data.h
7306 F:      drivers/ata/pata_arasan_cf.c
7307
7308 LIBATA PATA DRIVERS
7309 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7310 M:      Tejun Heo <tj@kernel.org>
7311 L:      linux-ide@vger.kernel.org
7312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7313 S:      Maintained
7314 F:      drivers/ata/pata_*.c
7315 F:      drivers/ata/ata_generic.c
7316
7317 LIBATA SATA AHCI PLATFORM devices support
7318 M:      Hans de Goede <hdegoede@redhat.com>
7319 M:      Tejun Heo <tj@kernel.org>
7320 L:      linux-ide@vger.kernel.org
7321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7322 S:      Maintained
7323 F:      drivers/ata/ahci_platform.c
7324 F:      drivers/ata/libahci_platform.c
7325 F:      include/linux/ahci_platform.h
7326
7327 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7328 M:      Mikael Pettersson <mikpelinux@gmail.com>
7329 L:      linux-ide@vger.kernel.org
7330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7331 S:      Maintained
7332 F:      drivers/ata/sata_promise.*
7333
7334 LIBLOCKDEP
7335 M:      Sasha Levin <sasha.levin@oracle.com>
7336 S:      Maintained
7337 F:      tools/lib/lockdep/
7338
7339 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7340 M:      Dan Williams <dan.j.williams@intel.com>
7341 L:      linux-nvdimm@lists.01.org
7342 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7344 S:      Supported
7345 F:      drivers/nvdimm/*
7346 F:      include/linux/nd.h
7347 F:      include/linux/libnvdimm.h
7348 F:      include/uapi/linux/ndctl.h
7349
7350 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7351 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7352 L:      linux-nvdimm@lists.01.org
7353 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7354 S:      Supported
7355 F:      drivers/nvdimm/blk.c
7356 F:      drivers/nvdimm/region_devs.c
7357 F:      drivers/acpi/nfit*
7358
7359 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7360 M:      Vishal Verma <vishal.l.verma@intel.com>
7361 L:      linux-nvdimm@lists.01.org
7362 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7363 S:      Supported
7364 F:      drivers/nvdimm/btt*
7365
7366 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7367 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7368 L:      linux-nvdimm@lists.01.org
7369 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7370 S:      Supported
7371 F:      drivers/nvdimm/pmem.c
7372 F:      include/linux/pmem.h
7373 F:      arch/*/include/asm/pmem.h
7374
7375 LIGHTNVM PLATFORM SUPPORT
7376 M:      Matias Bjorling <mb@lightnvm.io>
7377 W:      http://github/OpenChannelSSD
7378 L:      linux-block@vger.kernel.org
7379 S:      Maintained
7380 F:      drivers/lightnvm/
7381 F:      include/linux/lightnvm.h
7382 F:      include/uapi/linux/lightnvm.h
7383
7384 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7385 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7386 M:      Paul Mackerras <paulus@samba.org>
7387 M:      Michael Ellerman <mpe@ellerman.id.au>
7388 W:      https://github.com/linuxppc/linux/wiki
7389 L:      linuxppc-dev@lists.ozlabs.org
7390 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7392 S:      Supported
7393 F:      Documentation/powerpc/
7394 F:      arch/powerpc/
7395 F:      drivers/char/tpm/tpm_ibmvtpm*
7396 F:      drivers/crypto/nx/
7397 F:      drivers/crypto/vmx/
7398 F:      drivers/net/ethernet/ibm/ibmveth.*
7399 F:      drivers/net/ethernet/ibm/ibmvnic.*
7400 F:      drivers/pci/hotplug/pnv_php.c
7401 F:      drivers/pci/hotplug/rpa*
7402 F:      drivers/scsi/ibmvscsi/
7403 F:      tools/testing/selftests/powerpc
7404 N:      opal
7405 N:      /pmac
7406 N:      powermac
7407 N:      powernv
7408 N:      [^a-z0-9]ps3
7409 N:      pseries
7410
7411 LINUX FOR POWER MACINTOSH
7412 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7413 W:      http://www.penguinppc.org/
7414 L:      linuxppc-dev@lists.ozlabs.org
7415 S:      Maintained
7416 F:      arch/powerpc/platforms/powermac/
7417 F:      drivers/macintosh/
7418
7419 LINUX FOR POWERPC EMBEDDED MPC5XXX
7420 M:      Anatolij Gustschin <agust@denx.de>
7421 L:      linuxppc-dev@lists.ozlabs.org
7422 T:      git git://git.denx.de/linux-denx-agust.git
7423 S:      Maintained
7424 F:      arch/powerpc/platforms/512x/
7425 F:      arch/powerpc/platforms/52xx/
7426
7427 LINUX FOR POWERPC EMBEDDED PPC4XX
7428 M:      Alistair Popple <alistair@popple.id.au>
7429 M:      Matt Porter <mporter@kernel.crashing.org>
7430 W:      http://www.penguinppc.org/
7431 L:      linuxppc-dev@lists.ozlabs.org
7432 S:      Maintained
7433 F:      arch/powerpc/platforms/40x/
7434 F:      arch/powerpc/platforms/44x/
7435
7436 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7437 L:      linuxppc-dev@lists.ozlabs.org
7438 S:      Orphan
7439 F:      arch/powerpc/*/*virtex*
7440 F:      arch/powerpc/*/*/*virtex*
7441
7442 LINUX FOR POWERPC EMBEDDED PPC8XX
7443 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7444 W:      http://www.penguinppc.org/
7445 L:      linuxppc-dev@lists.ozlabs.org
7446 S:      Maintained
7447 F:      arch/powerpc/platforms/8xx/
7448
7449 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7450 M:      Scott Wood <oss@buserror.net>
7451 M:      Kumar Gala <galak@kernel.crashing.org>
7452 W:      http://www.penguinppc.org/
7453 L:      linuxppc-dev@lists.ozlabs.org
7454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7455 S:      Maintained
7456 F:      arch/powerpc/platforms/83xx/
7457 F:      arch/powerpc/platforms/85xx/
7458
7459 LINUX FOR POWERPC PA SEMI PWRFICIENT
7460 L:      linuxppc-dev@lists.ozlabs.org
7461 S:      Orphan
7462 F:      arch/powerpc/platforms/pasemi/
7463 F:      drivers/*/*pasemi*
7464 F:      drivers/*/*/*pasemi*
7465
7466 LINUX SECURITY MODULE (LSM) FRAMEWORK
7467 M:      Chris Wright <chrisw@sous-sol.org>
7468 L:      linux-security-module@vger.kernel.org
7469 S:      Supported
7470
7471 LIS3LV02D ACCELEROMETER DRIVER
7472 M:      Eric Piel <eric.piel@tremplin-utc.net>
7473 S:      Maintained
7474 F:      Documentation/misc-devices/lis3lv02d
7475 F:      drivers/misc/lis3lv02d/
7476 F:      drivers/platform/x86/hp_accel.c
7477
7478 LIVE PATCHING
7479 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7480 M:      Jessica Yu <jeyu@redhat.com>
7481 M:      Jiri Kosina <jikos@kernel.org>
7482 M:      Miroslav Benes <mbenes@suse.cz>
7483 R:      Petr Mladek <pmladek@suse.com>
7484 S:      Maintained
7485 F:      kernel/livepatch/
7486 F:      include/linux/livepatch.h
7487 F:      arch/x86/include/asm/livepatch.h
7488 F:      arch/x86/kernel/livepatch.c
7489 F:      Documentation/livepatch/
7490 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7491 F:      samples/livepatch/
7492 L:      live-patching@vger.kernel.org
7493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7494
7495 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7496 M:      Kees Cook <keescook@chromium.org>
7497 S:      Maintained
7498 F:      drivers/misc/lkdtm*
7499
7500 LLC (802.2)
7501 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
7502 S:      Maintained
7503 F:      include/linux/llc.h
7504 F:      include/uapi/linux/llc.h
7505 F:      include/net/llc*
7506 F:      net/llc/
7507
7508 LM73 HARDWARE MONITOR DRIVER
7509 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7510 L:      linux-hwmon@vger.kernel.org
7511 S:      Maintained
7512 F:      drivers/hwmon/lm73.c
7513
7514 LM78 HARDWARE MONITOR DRIVER
7515 M:      Jean Delvare <jdelvare@suse.com>
7516 L:      linux-hwmon@vger.kernel.org
7517 S:      Maintained
7518 F:      Documentation/hwmon/lm78
7519 F:      drivers/hwmon/lm78.c
7520
7521 LM83 HARDWARE MONITOR DRIVER
7522 M:      Jean Delvare <jdelvare@suse.com>
7523 L:      linux-hwmon@vger.kernel.org
7524 S:      Maintained
7525 F:      Documentation/hwmon/lm83
7526 F:      drivers/hwmon/lm83.c
7527
7528 LM90 HARDWARE MONITOR DRIVER
7529 M:      Jean Delvare <jdelvare@suse.com>
7530 L:      linux-hwmon@vger.kernel.org
7531 S:      Maintained
7532 F:      Documentation/hwmon/lm90
7533 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7534 F:      drivers/hwmon/lm90.c
7535
7536 LM95234 HARDWARE MONITOR DRIVER
7537 M:      Guenter Roeck <linux@roeck-us.net>
7538 L:      linux-hwmon@vger.kernel.org
7539 S:      Maintained
7540 F:      Documentation/hwmon/lm95234
7541 F:      drivers/hwmon/lm95234.c
7542
7543 LME2510 MEDIA DRIVER
7544 M:      Malcolm Priestley <tvboxspy@gmail.com>
7545 L:      linux-media@vger.kernel.org
7546 W:      https://linuxtv.org
7547 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7548 S:      Maintained
7549 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7550
7551 LOCKING PRIMITIVES
7552 M:      Peter Zijlstra <peterz@infradead.org>
7553 M:      Ingo Molnar <mingo@redhat.com>
7554 L:      linux-kernel@vger.kernel.org
7555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7556 S:      Maintained
7557 F:      Documentation/locking/
7558 F:      include/linux/lockdep.h
7559 F:      include/linux/spinlock*.h
7560 F:      arch/*/include/asm/spinlock*.h
7561 F:      include/linux/rwlock*.h
7562 F:      include/linux/mutex*.h
7563 F:      arch/*/include/asm/mutex*.h
7564 F:      include/linux/rwsem*.h
7565 F:      arch/*/include/asm/rwsem.h
7566 F:      include/linux/seqlock.h
7567 F:      lib/locking*.[ch]
7568 F:      kernel/locking/
7569
7570 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7571 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7572 L:      linux-ntfs-dev@lists.sourceforge.net
7573 W:      http://www.linux-ntfs.org/content/view/19/37/
7574 S:      Maintained
7575 F:      Documentation/ldm.txt
7576 F:      block/partitions/ldm.*
7577
7578 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7579 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7580 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7581 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7582 L:      MPT-FusionLinux.pdl@broadcom.com
7583 L:      linux-scsi@vger.kernel.org
7584 W:      http://www.avagotech.com/support/
7585 S:      Supported
7586 F:      drivers/message/fusion/
7587 F:      drivers/scsi/mpt2sas/
7588 F:      drivers/scsi/mpt3sas/
7589
7590 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7591 M:      Matthew Wilcox <matthew@wil.cx>
7592 L:      linux-scsi@vger.kernel.org
7593 S:      Maintained
7594 F:      drivers/scsi/sym53c8xx_2/
7595
7596 LTC4261 HARDWARE MONITOR DRIVER
7597 M:      Guenter Roeck <linux@roeck-us.net>
7598 L:      linux-hwmon@vger.kernel.org
7599 S:      Maintained
7600 F:      Documentation/hwmon/ltc4261
7601 F:      drivers/hwmon/ltc4261.c
7602
7603 LTP (Linux Test Project)
7604 M:      Mike Frysinger <vapier@gentoo.org>
7605 M:      Cyril Hrubis <chrubis@suse.cz>
7606 M:      Wanlong Gao <wanlong.gao@gmail.com>
7607 M:      Jan Stancek <jstancek@redhat.com>
7608 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7609 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7610 L:      ltp@lists.linux.it (subscribers-only)
7611 W:      http://linux-test-project.github.io/
7612 T:      git git://github.com/linux-test-project/ltp.git
7613 S:      Maintained
7614
7615 M32R ARCHITECTURE
7616 W:      http://www.linux-m32r.org/
7617 S:      Orphan
7618 F:      arch/m32r/
7619
7620 M68K ARCHITECTURE
7621 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7622 L:      linux-m68k@lists.linux-m68k.org
7623 W:      http://www.linux-m68k.org/
7624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7625 S:      Maintained
7626 F:      arch/m68k/
7627 F:      drivers/zorro/
7628
7629 M68K ON APPLE MACINTOSH
7630 M:      Joshua Thompson <funaho@jurai.org>
7631 W:      http://www.mac.linux-m68k.org/
7632 L:      linux-m68k@lists.linux-m68k.org
7633 S:      Maintained
7634 F:      arch/m68k/mac/
7635
7636 M68K ON HP9000/300
7637 M:      Philip Blundell <philb@gnu.org>
7638 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7639 S:      Maintained
7640 F:      arch/m68k/hp300/
7641
7642 M88DS3103 MEDIA DRIVER
7643 M:      Antti Palosaari <crope@iki.fi>
7644 L:      linux-media@vger.kernel.org
7645 W:      https://linuxtv.org
7646 W:      http://palosaari.fi/linux/
7647 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7648 T:      git git://linuxtv.org/anttip/media_tree.git
7649 S:      Maintained
7650 F:      drivers/media/dvb-frontends/m88ds3103*
7651
7652 M88RS2000 MEDIA DRIVER
7653 M:      Malcolm Priestley <tvboxspy@gmail.com>
7654 L:      linux-media@vger.kernel.org
7655 W:      https://linuxtv.org
7656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7657 S:      Maintained
7658 F:      drivers/media/dvb-frontends/m88rs2000*
7659
7660 MA901 MASTERKIT USB FM RADIO DRIVER
7661 M:      Alexey Klimov <klimov.linux@gmail.com>
7662 L:      linux-media@vger.kernel.org
7663 T:      git git://linuxtv.org/media_tree.git
7664 S:      Maintained
7665 F:      drivers/media/radio/radio-ma901.c
7666
7667 MAC80211
7668 M:      Johannes Berg <johannes@sipsolutions.net>
7669 L:      linux-wireless@vger.kernel.org
7670 W:      http://wireless.kernel.org/
7671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7673 S:      Maintained
7674 F:      Documentation/networking/mac80211-injection.txt
7675 F:      include/net/mac80211.h
7676 F:      net/mac80211/
7677 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7678
7679 MACVLAN DRIVER
7680 M:      Patrick McHardy <kaber@trash.net>
7681 L:      netdev@vger.kernel.org
7682 S:      Maintained
7683 F:      drivers/net/macvlan.c
7684 F:      include/linux/if_macvlan.h
7685
7686 MAILBOX API
7687 M:      Jassi Brar <jassisinghbrar@gmail.com>
7688 L:      linux-kernel@vger.kernel.org
7689 S:      Maintained
7690 F:      drivers/mailbox/
7691 F:      include/linux/mailbox_client.h
7692 F:      include/linux/mailbox_controller.h
7693
7694 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7695 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7696 W:      http://www.kernel.org/doc/man-pages
7697 L:      linux-man@vger.kernel.org
7698 S:      Maintained
7699
7700 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7701 M:      Andrew Lunn <andrew@lunn.ch>
7702 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7703 L:      netdev@vger.kernel.org
7704 S:      Maintained
7705 F:      drivers/net/dsa/mv88e6xxx/
7706 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7707
7708 MARVELL ARMADA DRM SUPPORT
7709 M:      Russell King <rmk+kernel@armlinux.org.uk>
7710 S:      Maintained
7711 F:      drivers/gpu/drm/armada/
7712 F:      include/uapi/drm/armada_drm.h
7713 F:      Documentation/devicetree/bindings/display/armada/
7714
7715 MARVELL CRYPTO DRIVER
7716 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7717 M:      Arnaud Ebalard <arno@natisbad.org>
7718 F:      drivers/crypto/marvell/
7719 S:      Maintained
7720 L:      linux-crypto@vger.kernel.org
7721
7722 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7723 M:      Mirko Lindner <mlindner@marvell.com>
7724 M:      Stephen Hemminger <stephen@networkplumber.org>
7725 L:      netdev@vger.kernel.org
7726 S:      Maintained
7727 F:      drivers/net/ethernet/marvell/sk*
7728
7729 MARVELL LIBERTAS WIRELESS DRIVER
7730 L:      libertas-dev@lists.infradead.org
7731 S:      Orphan
7732 F:      drivers/net/wireless/marvell/libertas/
7733
7734 MARVELL MV643XX ETHERNET DRIVER
7735 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7736 L:      netdev@vger.kernel.org
7737 S:      Maintained
7738 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7739 F:      include/linux/mv643xx.h
7740
7741 MARVELL MVNETA ETHERNET DRIVER
7742 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7743 L:      netdev@vger.kernel.org
7744 S:      Maintained
7745 F:      drivers/net/ethernet/marvell/mvneta.*
7746
7747 MARVELL MWIFIEX WIRELESS DRIVER
7748 M:      Amitkumar Karwar <akarwar@marvell.com>
7749 M:      Nishant Sarmukadam <nishants@marvell.com>
7750 L:      linux-wireless@vger.kernel.org
7751 S:      Maintained
7752 F:      drivers/net/wireless/marvell/mwifiex/
7753
7754 MARVELL MWL8K WIRELESS DRIVER
7755 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7756 L:      linux-wireless@vger.kernel.org
7757 S:      Odd Fixes
7758 F:      drivers/net/wireless/marvell/mwl8k.c
7759
7760 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7761 M:      Nicolas Pitre <nico@fluxnic.net>
7762 S:      Odd Fixes
7763 F:      drivers/mmc/host/mvsdio.*
7764
7765 MATROX FRAMEBUFFER DRIVER
7766 L:      linux-fbdev@vger.kernel.org
7767 S:      Orphan
7768 F:      drivers/video/fbdev/matrox/matroxfb_*
7769 F:      include/uapi/linux/matroxfb.h
7770
7771 MAX16065 HARDWARE MONITOR DRIVER
7772 M:      Guenter Roeck <linux@roeck-us.net>
7773 L:      linux-hwmon@vger.kernel.org
7774 S:      Maintained
7775 F:      Documentation/hwmon/max16065
7776 F:      drivers/hwmon/max16065.c
7777
7778 MAX20751 HARDWARE MONITOR DRIVER
7779 M:      Guenter Roeck <linux@roeck-us.net>
7780 L:      linux-hwmon@vger.kernel.org
7781 S:      Maintained
7782 F:      Documentation/hwmon/max20751
7783 F:      drivers/hwmon/max20751.c
7784
7785 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7786 L:      linux-hwmon@vger.kernel.org
7787 S:      Orphan
7788 F:      Documentation/hwmon/max6650
7789 F:      drivers/hwmon/max6650.c
7790
7791 MAX6697 HARDWARE MONITOR DRIVER
7792 M:      Guenter Roeck <linux@roeck-us.net>
7793 L:      linux-hwmon@vger.kernel.org
7794 S:      Maintained
7795 F:      Documentation/hwmon/max6697
7796 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7797 F:      drivers/hwmon/max6697.c
7798 F:      include/linux/platform_data/max6697.h
7799
7800 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7801 M:      Peter Rosin <peda@axentia.se>
7802 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7803 S:      Maintained
7804 F:      Documentation/devicetree/bindings/sound/max9860.txt
7805 F:      sound/soc/codecs/max9860.*
7806
7807 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7808 M:      Krzysztof Kozlowski <krzk@kernel.org>
7809 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7810 L:      linux-pm@vger.kernel.org
7811 S:      Supported
7812 F:      drivers/power/supply/max14577_charger.c
7813 F:      drivers/power/supply/max77693_charger.c
7814
7815 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7816 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7817 L:      linux-kernel@vger.kernel.org
7818 S:      Supported
7819 F:      drivers/*/*max77802*.c
7820 F:      Documentation/devicetree/bindings/*/*max77802.txt
7821 F:      include/dt-bindings/*/*max77802.h
7822
7823 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7824 M:      Chanwoo Choi <cw00.choi@samsung.com>
7825 M:      Krzysztof Kozlowski <krzk@kernel.org>
7826 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7827 L:      linux-kernel@vger.kernel.org
7828 S:      Supported
7829 F:      drivers/*/max14577*.c
7830 F:      drivers/*/max77686*.c
7831 F:      drivers/*/max77693*.c
7832 F:      drivers/extcon/extcon-max14577.c
7833 F:      drivers/extcon/extcon-max77693.c
7834 F:      drivers/rtc/rtc-max77686.c
7835 F:      drivers/clk/clk-max77686.c
7836 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7837 F:      Documentation/devicetree/bindings/*/max77686.txt
7838 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7839 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7840 F:      include/linux/mfd/max14577*.h
7841 F:      include/linux/mfd/max77686*.h
7842 F:      include/linux/mfd/max77693*.h
7843
7844 MAXIRADIO FM RADIO RECEIVER DRIVER
7845 M:      Hans Verkuil <hverkuil@xs4all.nl>
7846 L:      linux-media@vger.kernel.org
7847 T:      git git://linuxtv.org/media_tree.git
7848 W:      https://linuxtv.org
7849 S:      Maintained
7850 F:      drivers/media/radio/radio-maxiradio*
7851
7852 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7853 M:      Peter Rosin <peda@axentia.se>
7854 L:      linux-iio@vger.kernel.org
7855 S:      Maintained
7856 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7857 F:      drivers/iio/potentiometer/mcp4531.c
7858
7859 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7860 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7861 L:      linux-iio@vger.kernel.org
7862 S:      Maintained
7863 F:      drivers/iio/dac/cio-dac.c
7864
7865 MEDIA DRIVERS FOR RENESAS - FCP
7866 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7867 L:      linux-media@vger.kernel.org
7868 L:      linux-renesas-soc@vger.kernel.org
7869 T:      git git://linuxtv.org/media_tree.git
7870 S:      Supported
7871 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7872 F:      drivers/media/platform/rcar-fcp.c
7873 F:      include/media/rcar-fcp.h
7874
7875 MEDIA DRIVERS FOR RENESAS - FDP1
7876 M:      Kieran Bingham <kieran@bingham.xyz>
7877 L:      linux-media@vger.kernel.org
7878 L:      linux-renesas-soc@vger.kernel.org
7879 T:      git git://linuxtv.org/media_tree.git
7880 S:      Supported
7881 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7882 F:      drivers/media/platform/rcar_fdp1.c
7883
7884 MEDIA DRIVERS FOR RENESAS - VIN
7885 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7886 L:      linux-media@vger.kernel.org
7887 L:      linux-renesas-soc@vger.kernel.org
7888 T:      git git://linuxtv.org/media_tree.git
7889 S:      Supported
7890 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7891 F:      drivers/media/platform/rcar-vin/
7892
7893 MEDIA DRIVERS FOR RENESAS - VSP1
7894 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7895 L:      linux-media@vger.kernel.org
7896 L:      linux-renesas-soc@vger.kernel.org
7897 T:      git git://linuxtv.org/media_tree.git
7898 S:      Supported
7899 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7900 F:      drivers/media/platform/vsp1/
7901
7902 MEDIA DRIVERS FOR HELENE
7903 M:      Abylay Ospan <aospan@netup.ru>
7904 L:      linux-media@vger.kernel.org
7905 W:      https://linuxtv.org
7906 W:      http://netup.tv/
7907 T:      git git://linuxtv.org/media_tree.git
7908 S:      Supported
7909 F:      drivers/media/dvb-frontends/helene*
7910
7911 MEDIA DRIVERS FOR ASCOT2E
7912 M:      Sergey Kozlov <serjk@netup.ru>
7913 M:      Abylay Ospan <aospan@netup.ru>
7914 L:      linux-media@vger.kernel.org
7915 W:      https://linuxtv.org
7916 W:      http://netup.tv/
7917 T:      git git://linuxtv.org/media_tree.git
7918 S:      Supported
7919 F:      drivers/media/dvb-frontends/ascot2e*
7920
7921 MEDIA DRIVERS FOR CXD2841ER
7922 M:      Sergey Kozlov <serjk@netup.ru>
7923 M:      Abylay Ospan <aospan@netup.ru>
7924 L:      linux-media@vger.kernel.org
7925 W:      https://linuxtv.org
7926 W:      http://netup.tv/
7927 T:      git git://linuxtv.org/media_tree.git
7928 S:      Supported
7929 F:      drivers/media/dvb-frontends/cxd2841er*
7930
7931 MEDIA DRIVERS FOR HORUS3A
7932 M:      Sergey Kozlov <serjk@netup.ru>
7933 M:      Abylay Ospan <aospan@netup.ru>
7934 L:      linux-media@vger.kernel.org
7935 W:      https://linuxtv.org
7936 W:      http://netup.tv/
7937 T:      git git://linuxtv.org/media_tree.git
7938 S:      Supported
7939 F:      drivers/media/dvb-frontends/horus3a*
7940
7941 MEDIA DRIVERS FOR LNBH25
7942 M:      Sergey Kozlov <serjk@netup.ru>
7943 M:      Abylay Ospan <aospan@netup.ru>
7944 L:      linux-media@vger.kernel.org
7945 W:      https://linuxtv.org
7946 W:      http://netup.tv/
7947 T:      git git://linuxtv.org/media_tree.git
7948 S:      Supported
7949 F:      drivers/media/dvb-frontends/lnbh25*
7950
7951 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7952 M:      Sergey Kozlov <serjk@netup.ru>
7953 M:      Abylay Ospan <aospan@netup.ru>
7954 L:      linux-media@vger.kernel.org
7955 W:      https://linuxtv.org
7956 W:      http://netup.tv/
7957 T:      git git://linuxtv.org/media_tree.git
7958 S:      Supported
7959 F:      drivers/media/pci/netup_unidvb/*
7960
7961 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
7962 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
7963 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
7964 P:      LinuxTV.org Project
7965 L:      linux-media@vger.kernel.org
7966 W:      https://linuxtv.org
7967 Q:      http://patchwork.kernel.org/project/linux-media/list/
7968 T:      git git://linuxtv.org/media_tree.git
7969 S:      Maintained
7970 F:      Documentation/media/
7971 F:      drivers/media/
7972 F:      drivers/staging/media/
7973 F:      include/linux/platform_data/media/
7974 F:      include/media/
7975 F:      include/uapi/linux/dvb/
7976 F:      include/uapi/linux/videodev2.h
7977 F:      include/uapi/linux/media.h
7978 F:      include/uapi/linux/v4l2-*
7979 F:      include/uapi/linux/meye.h
7980 F:      include/uapi/linux/ivtv*
7981 F:      include/uapi/linux/uvcvideo.h
7982
7983 MEDIATEK ETHERNET DRIVER
7984 M:      Felix Fietkau <nbd@openwrt.org>
7985 M:      John Crispin <blogic@openwrt.org>
7986 L:      netdev@vger.kernel.org
7987 S:      Maintained
7988 F:      drivers/net/ethernet/mediatek/
7989
7990 MEDIATEK MEDIA DRIVER
7991 M:      Tiffany Lin <tiffany.lin@mediatek.com>
7992 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
7993 S:      Supported
7994 F:      drivers/media/platform/mtk-vcodec/
7995 F:      drivers/media/platform/mtk-vpu/
7996 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
7997 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
7998
7999 MEDIATEK MDP DRIVER
8000 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8001 M:      Houlong Wei <houlong.wei@mediatek.com>
8002 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8003 S:      Supported
8004 F:      drivers/media/platform/mtk-mdp/
8005 F:      drivers/media/platform/mtk-vpu/
8006 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8007
8008 MEDIATEK MT7601U WIRELESS LAN DRIVER
8009 M:      Jakub Kicinski <kubakici@wp.pl>
8010 L:      linux-wireless@vger.kernel.org
8011 S:      Maintained
8012 F:      drivers/net/wireless/mediatek/mt7601u/
8013
8014 MEGARAID SCSI/SAS DRIVERS
8015 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8016 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8017 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8018 L:      megaraidlinux.pdl@broadcom.com
8019 L:      linux-scsi@vger.kernel.org
8020 W:      http://www.avagotech.com/support/
8021 S:      Maintained
8022 F:      Documentation/scsi/megaraid.txt
8023 F:      drivers/scsi/megaraid.*
8024 F:      drivers/scsi/megaraid/
8025
8026 MELFAS MIP4 TOUCHSCREEN DRIVER
8027 M:      Sangwon Jee <jeesw@melfas.com>
8028 W:      http://www.melfas.com
8029 S:      Supported
8030 F:      drivers/input/touchscreen/melfas_mip4.c
8031 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8032
8033 MELLANOX ETHERNET DRIVER (mlx4_en)
8034 M:      Tariq Toukan <tariqt@mellanox.com>
8035 L:      netdev@vger.kernel.org
8036 S:      Supported
8037 W:      http://www.mellanox.com
8038 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8039 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8040
8041 MELLANOX ETHERNET DRIVER (mlx5e)
8042 M:      Saeed Mahameed <saeedm@mellanox.com>
8043 L:      netdev@vger.kernel.org
8044 S:      Supported
8045 W:      http://www.mellanox.com
8046 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8047 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8048
8049 MELLANOX ETHERNET SWITCH DRIVERS
8050 M:      Jiri Pirko <jiri@mellanox.com>
8051 M:      Ido Schimmel <idosch@mellanox.com>
8052 L:      netdev@vger.kernel.org
8053 S:      Supported
8054 W:      http://www.mellanox.com
8055 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8056 F:      drivers/net/ethernet/mellanox/mlxsw/
8057
8058 MELLANOX MLXCPLD I2C AND MUX DRIVER
8059 M:      Vadim Pasternak <vadimp@mellanox.com>
8060 M:      Michael Shych <michaelsh@mellanox.com>
8061 L:      linux-i2c@vger.kernel.org
8062 S:      Supported
8063 F:      drivers/i2c/busses/i2c-mlxcpld.c
8064 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8065 F:      Documentation/i2c/busses/i2c-mlxcpld
8066
8067 MELLANOX MLXCPLD LED DRIVER
8068 M:      Vadim Pasternak <vadimp@mellanox.com>
8069 L:      linux-leds@vger.kernel.org
8070 S:      Supported
8071 F:      drivers/leds/leds-mlxcpld.c
8072 F:      Documentation/leds/leds-mlxcpld.txt
8073
8074 MELLANOX PLATFORM DRIVER
8075 M:      Vadim Pasternak <vadimp@mellanox.com>
8076 L:      platform-driver-x86@vger.kernel.org
8077 S:      Supported
8078 F:      drivers/platform/x86/mlx-platform.c
8079
8080 MELLANOX MLX CPLD HOTPLUG DRIVER
8081 M:      Vadim Pasternak <vadimp@mellanox.com>
8082 L:      platform-driver-x86@vger.kernel.org
8083 S:      Supported
8084 F:      drivers/platform/x86/mlxcpld-hotplug.c
8085 F:      include/linux/platform_data/mlxcpld-hotplug.h
8086
8087 SOFT-ROCE DRIVER (rxe)
8088 M:      Moni Shoua <monis@mellanox.com>
8089 L:      linux-rdma@vger.kernel.org
8090 S:      Supported
8091 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8092 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8093 F:      drivers/infiniband/sw/rxe/
8094 F:      include/uapi/rdma/rdma_user_rxe.h
8095
8096 MEMBARRIER SUPPORT
8097 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8098 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8099 L:      linux-kernel@vger.kernel.org
8100 S:      Supported
8101 F:      kernel/membarrier.c
8102 F:      include/uapi/linux/membarrier.h
8103
8104 MEMORY MANAGEMENT
8105 L:      linux-mm@kvack.org
8106 W:      http://www.linux-mm.org
8107 S:      Maintained
8108 F:      include/linux/mm.h
8109 F:      include/linux/gfp.h
8110 F:      include/linux/mmzone.h
8111 F:      include/linux/memory_hotplug.h
8112 F:      include/linux/vmalloc.h
8113 F:      mm/
8114
8115 MEMORY TECHNOLOGY DEVICES (MTD)
8116 M:      David Woodhouse <dwmw2@infradead.org>
8117 M:      Brian Norris <computersforpeace@gmail.com>
8118 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8119 M:      Marek Vasut <marek.vasut@gmail.com>
8120 M:      Richard Weinberger <richard@nod.at>
8121 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8122 L:      linux-mtd@lists.infradead.org
8123 W:      http://www.linux-mtd.infradead.org/
8124 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8125 T:      git git://git.infradead.org/linux-mtd.git
8126 T:      git git://git.infradead.org/l2-mtd.git
8127 S:      Maintained
8128 F:      Documentation/devicetree/bindings/mtd/
8129 F:      drivers/mtd/
8130 F:      include/linux/mtd/
8131 F:      include/uapi/mtd/
8132
8133 MEN A21 WATCHDOG DRIVER
8134 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8135 L:      linux-watchdog@vger.kernel.org
8136 S:      Maintained
8137 F:      drivers/watchdog/mena21_wdt.c
8138
8139 MEN CHAMELEON BUS (mcb)
8140 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8141 S:      Maintained
8142 F:      drivers/mcb/
8143 F:      include/linux/mcb.h
8144 F:      Documentation/men-chameleon-bus.txt
8145
8146 MEN F21BMC (Board Management Controller)
8147 M:      Andreas Werner <andreas.werner@men.de>
8148 S:      Supported
8149 F:      drivers/mfd/menf21bmc.c
8150 F:      drivers/watchdog/menf21bmc_wdt.c
8151 F:      drivers/leds/leds-menf21bmc.c
8152 F:      drivers/hwmon/menf21bmc_hwmon.c
8153 F:      Documentation/hwmon/menf21bmc
8154
8155 METAG ARCHITECTURE
8156 M:      James Hogan <james.hogan@imgtec.com>
8157 L:      linux-metag@vger.kernel.org
8158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8159 S:      Odd Fixes
8160 F:      arch/metag/
8161 F:      Documentation/metag/
8162 F:      Documentation/devicetree/bindings/metag/
8163 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8164 F:      drivers/clocksource/metag_generic.c
8165 F:      drivers/irqchip/irq-metag.c
8166 F:      drivers/irqchip/irq-metag-ext.c
8167 F:      drivers/tty/metag_da.c
8168
8169 MICROBLAZE ARCHITECTURE
8170 M:      Michal Simek <monstr@monstr.eu>
8171 W:      http://www.monstr.eu/fdt/
8172 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8173 S:      Supported
8174 F:      arch/microblaze/
8175
8176 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8177 M:      Richard Genoud <richard.genoud@gmail.com>
8178 S:      Maintained
8179 F:      drivers/tty/serial/atmel_serial.c
8180 F:      include/linux/atmel_serial.h
8181
8182 MICROCHIP / ATMEL ISC DRIVER
8183 M:      Songjun Wu <songjun.wu@microchip.com>
8184 L:      linux-media@vger.kernel.org
8185 S:      Supported
8186 F:      drivers/media/platform/atmel/atmel-isc.c
8187 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8188 F:      devicetree/bindings/media/atmel-isc.txt
8189
8190 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8191 M:      Chen Yu <yu.c.chen@intel.com>
8192 L:      platform-driver-x86@vger.kernel.org
8193 S:      Supported
8194 F:      drivers/platform/x86/surfacepro3_button.c
8195
8196 MICROTEK X6 SCANNER
8197 M:      Oliver Neukum <oliver@neukum.org>
8198 S:      Maintained
8199 F:      drivers/usb/image/microtek.*
8200
8201 MIPS
8202 M:      Ralf Baechle <ralf@linux-mips.org>
8203 L:      linux-mips@linux-mips.org
8204 W:      http://www.linux-mips.org/
8205 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8206 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8207 S:      Supported
8208 F:      Documentation/devicetree/bindings/mips/
8209 F:      Documentation/mips/
8210 F:      arch/mips/
8211
8212 MIPS/LOONGSON1 ARCHITECTURE
8213 M:      Keguang Zhang <keguang.zhang@gmail.com>
8214 L:      linux-mips@linux-mips.org
8215 S:      Maintained
8216 F:      arch/mips/loongson32/
8217 F:      arch/mips/include/asm/mach-loongson32/
8218 F:      drivers/*/*loongson1*
8219 F:      drivers/*/*/*loongson1*
8220
8221 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8222 M:      Hans Verkuil <hverkuil@xs4all.nl>
8223 L:      linux-media@vger.kernel.org
8224 T:      git git://linuxtv.org/media_tree.git
8225 W:      https://linuxtv.org
8226 S:      Odd Fixes
8227 F:      drivers/media/radio/radio-miropcm20*
8228
8229 MELLANOX MLX4 core VPI driver
8230 M:      Yishai Hadas <yishaih@mellanox.com>
8231 L:      netdev@vger.kernel.org
8232 L:      linux-rdma@vger.kernel.org
8233 W:      http://www.mellanox.com
8234 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8235 S:      Supported
8236 F:      drivers/net/ethernet/mellanox/mlx4/
8237 F:      include/linux/mlx4/
8238 F:      include/uapi/rdma/mlx4-abi.h
8239
8240 MELLANOX MLX4 IB driver
8241 M:      Yishai Hadas <yishaih@mellanox.com>
8242 L:      linux-rdma@vger.kernel.org
8243 W:      http://www.mellanox.com
8244 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8245 S:      Supported
8246 F:      drivers/infiniband/hw/mlx4/
8247 F:      include/linux/mlx4/
8248
8249 MELLANOX MLX5 core VPI driver
8250 M:      Saeed Mahameed <saeedm@mellanox.com>
8251 M:      Matan Barak <matanb@mellanox.com>
8252 M:      Leon Romanovsky <leonro@mellanox.com>
8253 L:      netdev@vger.kernel.org
8254 L:      linux-rdma@vger.kernel.org
8255 W:      http://www.mellanox.com
8256 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8257 S:      Supported
8258 F:      drivers/net/ethernet/mellanox/mlx5/core/
8259 F:      include/linux/mlx5/
8260 F:      include/uapi/rdma/mlx5-abi.h
8261
8262 MELLANOX MLX5 IB driver
8263 M:      Matan Barak <matanb@mellanox.com>
8264 M:      Leon Romanovsky <leonro@mellanox.com>
8265 L:      linux-rdma@vger.kernel.org
8266 W:      http://www.mellanox.com
8267 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8268 S:      Supported
8269 F:      drivers/infiniband/hw/mlx5/
8270 F:      include/linux/mlx5/
8271
8272 MELEXIS MLX90614 DRIVER
8273 M:      Crt Mori <cmo@melexis.com>
8274 L:      linux-iio@vger.kernel.org
8275 W:      http://www.melexis.com
8276 S:      Supported
8277 F:      drivers/iio/temperature/mlx90614.c
8278
8279 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8280 M:      Don Brace <don.brace@microsemi.com>
8281 L:      esc.storagedev@microsemi.com
8282 L:      linux-scsi@vger.kernel.org
8283 S:      Supported
8284 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8285 F:      drivers/scsi/smartpqi/Kconfig
8286 F:      drivers/scsi/smartpqi/Makefile
8287 F:      include/linux/cciss*.h
8288 F:      include/uapi/linux/cciss*.h
8289 F:      Documentation/scsi/smartpqi.txt
8290
8291 MN88472 MEDIA DRIVER
8292 M:      Antti Palosaari <crope@iki.fi>
8293 L:      linux-media@vger.kernel.org
8294 W:      https://linuxtv.org
8295 W:      http://palosaari.fi/linux/
8296 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8297 S:      Maintained
8298 F:      drivers/media/dvb-frontends/mn88472*
8299
8300 MN88473 MEDIA DRIVER
8301 M:      Antti Palosaari <crope@iki.fi>
8302 L:      linux-media@vger.kernel.org
8303 W:      https://linuxtv.org
8304 W:      http://palosaari.fi/linux/
8305 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8306 S:      Maintained
8307 F:      drivers/media/dvb-frontends/mn88473*
8308
8309 MODULE SUPPORT
8310 M:      Jessica Yu <jeyu@redhat.com>
8311 M:      Rusty Russell <rusty@rustcorp.com.au>
8312 S:      Maintained
8313 F:      include/linux/module.h
8314 F:      kernel/module.c
8315
8316 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8317 W:      http://popies.net/meye/
8318 S:      Orphan
8319 F:      Documentation/media/v4l-drivers/meye*
8320 F:      drivers/media/pci/meye/
8321 F:      include/uapi/linux/meye.h
8322
8323 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8324 M:      Jiri Slaby <jirislaby@gmail.com>
8325 S:      Maintained
8326 F:      Documentation/serial/moxa-smartio
8327 F:      drivers/tty/mxser.*
8328
8329 MR800 AVERMEDIA USB FM RADIO DRIVER
8330 M:      Alexey Klimov <klimov.linux@gmail.com>
8331 L:      linux-media@vger.kernel.org
8332 T:      git git://linuxtv.org/media_tree.git
8333 S:      Maintained
8334 F:      drivers/media/radio/radio-mr800.c
8335
8336 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8337 M:      Alan Ott <alan@signal11.us>
8338 L:      linux-wpan@vger.kernel.org
8339 S:      Maintained
8340 F:      drivers/net/ieee802154/mrf24j40.c
8341 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8342
8343 MSI LAPTOP SUPPORT
8344 M:      "Lee, Chun-Yi" <jlee@suse.com>
8345 L:      platform-driver-x86@vger.kernel.org
8346 S:      Maintained
8347 F:      drivers/platform/x86/msi-laptop.c
8348
8349 MSI WMI SUPPORT
8350 L:      platform-driver-x86@vger.kernel.org
8351 S:      Orphan
8352 F:      drivers/platform/x86/msi-wmi.c
8353
8354 MSI001 MEDIA DRIVER
8355 M:      Antti Palosaari <crope@iki.fi>
8356 L:      linux-media@vger.kernel.org
8357 W:      https://linuxtv.org
8358 W:      http://palosaari.fi/linux/
8359 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8360 T:      git git://linuxtv.org/anttip/media_tree.git
8361 S:      Maintained
8362 F:      drivers/media/tuners/msi001*
8363
8364 MSI2500 MEDIA DRIVER
8365 M:      Antti Palosaari <crope@iki.fi>
8366 L:      linux-media@vger.kernel.org
8367 W:      https://linuxtv.org
8368 W:      http://palosaari.fi/linux/
8369 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8370 T:      git git://linuxtv.org/anttip/media_tree.git
8371 S:      Maintained
8372 F:      drivers/media/usb/msi2500/
8373
8374 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8375 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8376 L:      linux-mtd@lists.infradead.org
8377 S:      Maintained
8378 F:      drivers/mtd/devices/docg3*
8379
8380 MT9M032 APTINA SENSOR DRIVER
8381 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8382 L:      linux-media@vger.kernel.org
8383 T:      git git://linuxtv.org/media_tree.git
8384 S:      Maintained
8385 F:      drivers/media/i2c/mt9m032.c
8386 F:      include/media/i2c/mt9m032.h
8387
8388 MT9P031 APTINA CAMERA SENSOR
8389 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8390 L:      linux-media@vger.kernel.org
8391 T:      git git://linuxtv.org/media_tree.git
8392 S:      Maintained
8393 F:      drivers/media/i2c/mt9p031.c
8394 F:      include/media/i2c/mt9p031.h
8395
8396 MT9T001 APTINA CAMERA SENSOR
8397 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8398 L:      linux-media@vger.kernel.org
8399 T:      git git://linuxtv.org/media_tree.git
8400 S:      Maintained
8401 F:      drivers/media/i2c/mt9t001.c
8402 F:      include/media/i2c/mt9t001.h
8403
8404 MT9V032 APTINA CAMERA SENSOR
8405 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8406 L:      linux-media@vger.kernel.org
8407 T:      git git://linuxtv.org/media_tree.git
8408 S:      Maintained
8409 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8410 F:      drivers/media/i2c/mt9v032.c
8411 F:      include/media/i2c/mt9v032.h
8412
8413 MULTIFUNCTION DEVICES (MFD)
8414 M:      Lee Jones <lee.jones@linaro.org>
8415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8416 S:      Supported
8417 F:      Documentation/devicetree/bindings/mfd/
8418 F:      drivers/mfd/
8419 F:      include/linux/mfd/
8420
8421 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8422 M:      Ulf Hansson <ulf.hansson@linaro.org>
8423 L:      linux-mmc@vger.kernel.org
8424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8425 S:      Maintained
8426 F:      Documentation/devicetree/bindings/mmc/
8427 F:      drivers/mmc/
8428 F:      include/linux/mmc/
8429 F:      include/uapi/linux/mmc/
8430
8431 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8432 S:      Orphan
8433 F:      drivers/mmc/host/mmc_spi.c
8434 F:      include/linux/spi/mmc_spi.h
8435
8436 MULTISOUND SOUND DRIVER
8437 M:      Andrew Veliath <andrewtv@usa.net>
8438 S:      Maintained
8439 F:      Documentation/sound/oss/MultiSound
8440 F:      sound/oss/msnd*
8441
8442 MULTITECH MULTIPORT CARD (ISICOM)
8443 S:      Orphan
8444 F:      drivers/tty/isicom.c
8445 F:      include/linux/isicom.h
8446
8447 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8448 M:      Bin Liu <b-liu@ti.com>
8449 L:      linux-usb@vger.kernel.org
8450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8451 S:      Maintained
8452 F:      drivers/usb/musb/
8453
8454 MXL5007T MEDIA DRIVER
8455 M:      Michael Krufky <mkrufky@linuxtv.org>
8456 L:      linux-media@vger.kernel.org
8457 W:      https://linuxtv.org
8458 W:      http://github.com/mkrufky
8459 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8460 T:      git git://linuxtv.org/mkrufky/tuners.git
8461 S:      Maintained
8462 F:      drivers/media/tuners/mxl5007t.*
8463
8464 MXSFB DRM DRIVER
8465 M:      Marek Vasut <marex@denx.de>
8466 S:      Supported
8467 F:      drivers/gpu/drm/mxsfb/
8468 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8469
8470 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8471 M:      Hyong-Youb Kim <hykim@myri.com>
8472 L:      netdev@vger.kernel.org
8473 W:      https://www.myricom.com/support/downloads/myri10ge.html
8474 S:      Supported
8475 F:      drivers/net/ethernet/myricom/myri10ge/
8476
8477 NAND FLASH SUBSYSTEM
8478 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8479 R:      Richard Weinberger <richard@nod.at>
8480 L:      linux-mtd@lists.infradead.org
8481 W:      http://www.linux-mtd.infradead.org/
8482 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8483 T:      git git://github.com/linux-nand/linux.git
8484 S:      Maintained
8485 F:      drivers/mtd/nand/
8486 F:      include/linux/mtd/nand*.h
8487
8488 NATSEMI ETHERNET DRIVER (DP8381x)
8489 S:      Orphan
8490 F:      drivers/net/ethernet/natsemi/natsemi.c
8491
8492 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8493 M:      Daniel Mack <zonque@gmail.com>
8494 S:      Maintained
8495 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8496 W:      http://www.native-instruments.com
8497 F:      sound/usb/caiaq/
8498
8499 NCP FILESYSTEM
8500 M:      Petr Vandrovec <petr@vandrovec.name>
8501 S:      Odd Fixes
8502 F:      fs/ncpfs/
8503
8504 NCR 5380 SCSI DRIVERS
8505 M:      Finn Thain <fthain@telegraphics.com.au>
8506 M:      Michael Schmitz <schmitzmic@gmail.com>
8507 L:      linux-scsi@vger.kernel.org
8508 S:      Maintained
8509 F:      Documentation/scsi/g_NCR5380.txt
8510 F:      drivers/scsi/NCR5380.*
8511 F:      drivers/scsi/arm/cumana_1.c
8512 F:      drivers/scsi/arm/oak.c
8513 F:      drivers/scsi/atari_scsi.*
8514 F:      drivers/scsi/dmx3191d.c
8515 F:      drivers/scsi/g_NCR5380.*
8516 F:      drivers/scsi/mac_scsi.*
8517 F:      drivers/scsi/sun3_scsi.*
8518 F:      drivers/scsi/sun3_scsi_vme.c
8519
8520 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8521 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8522 L:      linux-scsi@vger.kernel.org
8523 S:      Maintained
8524 F:      drivers/scsi/NCR_D700.*
8525
8526 NCT6775 HARDWARE MONITOR DRIVER
8527 M:      Guenter Roeck <linux@roeck-us.net>
8528 L:      linux-hwmon@vger.kernel.org
8529 S:      Maintained
8530 F:      Documentation/hwmon/nct6775
8531 F:      drivers/hwmon/nct6775.c
8532
8533 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8534 M:      Faisal Latif <faisal.latif@intel.com>
8535 L:      linux-rdma@vger.kernel.org
8536 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8537 S:      Supported
8538 F:      drivers/infiniband/hw/nes/
8539 F:      include/uapi/rdma/nes-abi.h
8540
8541 NETEM NETWORK EMULATOR
8542 M:      Stephen Hemminger <stephen@networkplumber.org>
8543 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8544 S:      Maintained
8545 F:      net/sched/sch_netem.c
8546
8547 NETERION 10GbE DRIVERS (s2io/vxge)
8548 M:      Jon Mason <jdmason@kudzu.us>
8549 L:      netdev@vger.kernel.org
8550 S:      Supported
8551 F:      Documentation/networking/s2io.txt
8552 F:      Documentation/networking/vxge.txt
8553 F:      drivers/net/ethernet/neterion/
8554
8555 NETFILTER ({IP,IP6,ARP,EB,NF}TABLES)
8556 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8557 M:      Patrick McHardy <kaber@trash.net>
8558 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8559 L:      netfilter-devel@vger.kernel.org
8560 L:      coreteam@netfilter.org
8561 W:      http://www.netfilter.org/
8562 W:      http://www.iptables.org/
8563 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8566 S:      Supported
8567 F:      include/linux/netfilter*
8568 F:      include/linux/netfilter/
8569 F:      include/net/netfilter/
8570 F:      include/uapi/linux/netfilter*
8571 F:      include/uapi/linux/netfilter/
8572 F:      net/*/netfilter.c
8573 F:      net/*/netfilter/
8574 F:      net/netfilter/
8575 F:      net/bridge/br_netfilter*.c
8576
8577 NETLABEL
8578 M:      Paul Moore <paul@paul-moore.com>
8579 W:      http://netlabel.sf.net
8580 L:      netdev@vger.kernel.org
8581 S:      Maintained
8582 F:      Documentation/netlabel/
8583 F:      include/net/netlabel.h
8584 F:      net/netlabel/
8585
8586 NETROM NETWORK LAYER
8587 M:      Ralf Baechle <ralf@linux-mips.org>
8588 L:      linux-hams@vger.kernel.org
8589 W:      http://www.linux-ax25.org/
8590 S:      Maintained
8591 F:      include/net/netrom.h
8592 F:      include/uapi/linux/netrom.h
8593 F:      net/netrom/
8594
8595 NETRONOME ETHERNET DRIVERS
8596 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8597 L:      oss-drivers@netronome.com
8598 S:      Maintained
8599 F:      drivers/net/ethernet/netronome/
8600
8601 NETWORK BLOCK DEVICE (NBD)
8602 M:      Markus Pargmann <mpa@pengutronix.de>
8603 S:      Maintained
8604 L:      nbd-general@lists.sourceforge.net
8605 T:      git git://git.pengutronix.de/git/mpa/linux-nbd.git
8606 F:      Documentation/blockdev/nbd.txt
8607 F:      drivers/block/nbd.c
8608 F:      include/uapi/linux/nbd.h
8609
8610 NETWORK DROP MONITOR
8611 M:      Neil Horman <nhorman@tuxdriver.com>
8612 L:      netdev@vger.kernel.org
8613 S:      Maintained
8614 W:      https://fedorahosted.org/dropwatch/
8615 F:      net/core/drop_monitor.c
8616
8617 NETWORKING [DSA]
8618 M:      Andrew Lunn <andrew@lunn.ch>
8619 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8620 M:      Florian Fainelli <f.fainelli@gmail.com>
8621 S:      Maintained
8622 F:      net/dsa/
8623 F:      include/net/dsa.h
8624 F:      drivers/net/dsa/
8625
8626 NETWORKING [GENERAL]
8627 M:      "David S. Miller" <davem@davemloft.net>
8628 L:      netdev@vger.kernel.org
8629 W:      http://www.linuxfoundation.org/en/Net
8630 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8633 S:      Maintained
8634 F:      net/
8635 F:      include/net/
8636 F:      include/linux/in.h
8637 F:      include/linux/net.h
8638 F:      include/linux/netdevice.h
8639 F:      include/uapi/linux/in.h
8640 F:      include/uapi/linux/net.h
8641 F:      include/uapi/linux/netdevice.h
8642 F:      include/uapi/linux/net_namespace.h
8643 F:      tools/net/
8644 F:      tools/testing/selftests/net/
8645 F:      lib/random32.c
8646
8647 NETWORKING [IPv4/IPv6]
8648 M:      "David S. Miller" <davem@davemloft.net>
8649 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8650 M:      James Morris <jmorris@namei.org>
8651 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8652 M:      Patrick McHardy <kaber@trash.net>
8653 L:      netdev@vger.kernel.org
8654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8655 S:      Maintained
8656 F:      net/ipv4/
8657 F:      net/ipv6/
8658 F:      include/net/ip*
8659 F:      arch/x86/net/*
8660
8661 NETWORKING [IPSEC]
8662 M:      Steffen Klassert <steffen.klassert@secunet.com>
8663 M:      Herbert Xu <herbert@gondor.apana.org.au>
8664 M:      "David S. Miller" <davem@davemloft.net>
8665 L:      netdev@vger.kernel.org
8666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8668 S:      Maintained
8669 F:      net/core/flow.c
8670 F:      net/xfrm/
8671 F:      net/key/
8672 F:      net/ipv4/xfrm*
8673 F:      net/ipv4/esp4.c
8674 F:      net/ipv4/ah4.c
8675 F:      net/ipv4/ipcomp.c
8676 F:      net/ipv4/ip_vti.c
8677 F:      net/ipv6/xfrm*
8678 F:      net/ipv6/esp6.c
8679 F:      net/ipv6/ah6.c
8680 F:      net/ipv6/ipcomp6.c
8681 F:      net/ipv6/ip6_vti.c
8682 F:      include/uapi/linux/xfrm.h
8683 F:      include/net/xfrm.h
8684
8685 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8686 M:      Paul Moore <paul@paul-moore.com>
8687 L:      netdev@vger.kernel.org
8688 S:      Maintained
8689
8690 NETWORKING [WIRELESS]
8691 L:      linux-wireless@vger.kernel.org
8692 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8693
8694 NETWORKING DRIVERS
8695 L:      netdev@vger.kernel.org
8696 W:      http://www.linuxfoundation.org/en/Net
8697 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8700 S:      Odd Fixes
8701 F:      Documentation/devicetree/bindings/net/
8702 F:      drivers/net/
8703 F:      include/linux/if_*
8704 F:      include/linux/netdevice.h
8705 F:      include/linux/etherdevice.h
8706 F:      include/linux/fcdevice.h
8707 F:      include/linux/fddidevice.h
8708 F:      include/linux/hippidevice.h
8709 F:      include/linux/inetdevice.h
8710 F:      include/uapi/linux/if_*
8711 F:      include/uapi/linux/netdevice.h
8712
8713 NETWORKING DRIVERS (WIRELESS)
8714 M:      Kalle Valo <kvalo@codeaurora.org>
8715 L:      linux-wireless@vger.kernel.org
8716 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8719 S:      Maintained
8720 F:      Documentation/devicetree/bindings/net/wireless/
8721 F:      drivers/net/wireless/
8722
8723 NETXEN (1/10) GbE SUPPORT
8724 M:      Manish Chopra <manish.chopra@cavium.com>
8725 M:      Rahul Verma <rahul.verma@cavium.com>
8726 M:      Dept-GELinuxNICDev@cavium.com
8727 L:      netdev@vger.kernel.org
8728 S:      Supported
8729 F:      drivers/net/ethernet/qlogic/netxen/
8730
8731 NFC SUBSYSTEM
8732 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8733 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8734 M:      Samuel Ortiz <sameo@linux.intel.com>
8735 L:      linux-wireless@vger.kernel.org
8736 L:      linux-nfc@lists.01.org (subscribers-only)
8737 S:      Supported
8738 F:      net/nfc/
8739 F:      include/net/nfc/
8740 F:      include/uapi/linux/nfc.h
8741 F:      drivers/nfc/
8742 F:      include/linux/platform_data/nfcmrvl.h
8743 F:      include/linux/platform_data/nxp-nci.h
8744 F:      include/linux/platform_data/pn544.h
8745 F:      include/linux/platform_data/st21nfca.h
8746 F:      include/linux/platform_data/st-nci.h
8747 F:      Documentation/devicetree/bindings/net/nfc/
8748
8749 NFS, SUNRPC, AND LOCKD CLIENTS
8750 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8751 M:      Anna Schumaker <anna.schumaker@netapp.com>
8752 L:      linux-nfs@vger.kernel.org
8753 W:      http://client.linux-nfs.org
8754 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8755 S:      Maintained
8756 F:      fs/lockd/
8757 F:      fs/nfs/
8758 F:      fs/nfs_common/
8759 F:      net/sunrpc/
8760 F:      include/linux/lockd/
8761 F:      include/linux/nfs*
8762 F:      include/linux/sunrpc/
8763 F:      include/uapi/linux/nfs*
8764 F:      include/uapi/linux/sunrpc/
8765
8766 NILFS2 FILESYSTEM
8767 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8768 L:      linux-nilfs@vger.kernel.org
8769 W:      http://nilfs.sourceforge.net/
8770 W:      http://nilfs.osdn.jp/
8771 T:      git git://github.com/konis/nilfs2.git
8772 S:      Supported
8773 F:      Documentation/filesystems/nilfs2.txt
8774 F:      fs/nilfs2/
8775 F:      include/trace/events/nilfs2.h
8776 F:      include/uapi/linux/nilfs2_api.h
8777 F:      include/uapi/linux/nilfs2_ondisk.h
8778
8779 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8780 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8781 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8782 S:      Maintained
8783 F:      Documentation/scsi/NinjaSCSI.txt
8784 F:      drivers/scsi/pcmcia/nsp_*
8785
8786 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8787 M:      GOTO Masanori <gotom@debian.or.jp>
8788 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8789 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8790 S:      Maintained
8791 F:      Documentation/scsi/NinjaSCSI.txt
8792 F:      drivers/scsi/nsp32*
8793
8794 NIOS2 ARCHITECTURE
8795 M:      Ley Foon Tan <lftan@altera.com>
8796 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8798 S:      Maintained
8799 F:      arch/nios2/
8800
8801 NOKIA N900 POWER SUPPLY DRIVERS
8802 R:      Pali Rohár <pali.rohar@gmail.com>
8803 F:      include/linux/power/bq2415x_charger.h
8804 F:      include/linux/power/bq27xxx_battery.h
8805 F:      include/linux/power/isp1704_charger.h
8806 F:      drivers/power/supply/bq2415x_charger.c
8807 F:      drivers/power/supply/bq27xxx_battery.c
8808 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8809 F:      drivers/power/supply/isp1704_charger.c
8810 F:      drivers/power/supply/rx51_battery.c
8811
8812 NTB DRIVER CORE
8813 M:      Jon Mason <jdmason@kudzu.us>
8814 M:      Dave Jiang <dave.jiang@intel.com>
8815 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8816 L:      linux-ntb@googlegroups.com
8817 S:      Supported
8818 W:      https://github.com/jonmason/ntb/wiki
8819 T:      git git://github.com/jonmason/ntb.git
8820 F:      drivers/ntb/
8821 F:      drivers/net/ntb_netdev.c
8822 F:      include/linux/ntb.h
8823 F:      include/linux/ntb_transport.h
8824 F:      tools/testing/selftests/ntb/
8825
8826 NTB INTEL DRIVER
8827 M:      Jon Mason <jdmason@kudzu.us>
8828 M:      Dave Jiang <dave.jiang@intel.com>
8829 L:      linux-ntb@googlegroups.com
8830 S:      Supported
8831 W:      https://github.com/jonmason/ntb/wiki
8832 T:      git git://github.com/jonmason/ntb.git
8833 F:      drivers/ntb/hw/intel/
8834
8835 NTB AMD DRIVER
8836 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8837 L:      linux-ntb@googlegroups.com
8838 S:      Supported
8839 F:      drivers/ntb/hw/amd/
8840
8841 NTFS FILESYSTEM
8842 M:      Anton Altaparmakov <anton@tuxera.com>
8843 L:      linux-ntfs-dev@lists.sourceforge.net
8844 W:      http://www.tuxera.com/
8845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8846 S:      Supported
8847 F:      Documentation/filesystems/ntfs.txt
8848 F:      fs/ntfs/
8849
8850 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8851 M:      Antonino Daplas <adaplas@gmail.com>
8852 L:      linux-fbdev@vger.kernel.org
8853 S:      Maintained
8854 F:      drivers/video/fbdev/riva/
8855 F:      drivers/video/fbdev/nvidia/
8856
8857 NVM EXPRESS DRIVER
8858 M:      Keith Busch <keith.busch@intel.com>
8859 M:      Jens Axboe <axboe@fb.com>
8860 M:      Christoph Hellwig <hch@lst.de>
8861 M:      Sagi Grimberg <sagi@grimberg.me>
8862 L:      linux-nvme@lists.infradead.org
8863 T:      git://git.infradead.org/nvme.git
8864 W:      http://git.infradead.org/nvme.git
8865 S:      Supported
8866 F:      drivers/nvme/host/
8867 F:      include/linux/nvme.h
8868 F:      include/uapi/linux/nvme_ioctl.h
8869
8870 NVM EXPRESS TARGET DRIVER
8871 M:      Christoph Hellwig <hch@lst.de>
8872 M:      Sagi Grimberg <sagi@grimberg.me>
8873 L:      linux-nvme@lists.infradead.org
8874 T:      git://git.infradead.org/nvme.git
8875 W:      http://git.infradead.org/nvme.git
8876 S:      Supported
8877 F:      drivers/nvme/target/
8878
8879 NVM EXPRESS FC TRANSPORT DRIVERS
8880 M:      James Smart <james.smart@broadcom.com>
8881 L:      linux-nvme@lists.infradead.org
8882 S:      Supported
8883 F:      include/linux/nvme-fc.h
8884 F:      include/linux/nvme-fc-driver.h
8885 F:      drivers/nvme/host/fc.c
8886 F:      drivers/nvme/target/fc.c
8887 F:      drivers/nvme/target/fcloop.c
8888
8889 NVMEM FRAMEWORK
8890 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8891 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8892 S:      Maintained
8893 F:      drivers/nvmem/
8894 F:      Documentation/devicetree/bindings/nvmem/
8895 F:      include/linux/nvmem-consumer.h
8896 F:      include/linux/nvmem-provider.h
8897
8898 NXP-NCI NFC DRIVER
8899 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8900 R:      Charles Gorand <charles.gorand@effinnov.com>
8901 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8902 S:      Supported
8903 F:      drivers/nfc/nxp-nci
8904
8905 NXP TDA998X DRM DRIVER
8906 M:      Russell King <rmk+kernel@armlinux.org.uk>
8907 S:      Supported
8908 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8909 F:      include/drm/i2c/tda998x.h
8910
8911 NXP TFA9879 DRIVER
8912 M:      Peter Rosin <peda@axentia.se>
8913 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8914 S:      Maintained
8915 F:      sound/soc/codecs/tfa9879*
8916
8917 OBJTOOL
8918 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8919 S:      Supported
8920 F:      tools/objtool/
8921
8922 OMAP SUPPORT
8923 M:      Tony Lindgren <tony@atomide.com>
8924 L:      linux-omap@vger.kernel.org
8925 W:      http://www.muru.com/linux/omap/
8926 W:      http://linux.omap.com/
8927 Q:      http://patchwork.kernel.org/project/linux-omap/list/
8928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
8929 S:      Maintained
8930 F:      arch/arm/*omap*/
8931 F:      arch/arm/configs/omap1_defconfig
8932 F:      arch/arm/configs/omap2plus_defconfig
8933 F:      drivers/i2c/busses/i2c-omap.c
8934 F:      drivers/irqchip/irq-omap-intc.c
8935 F:      drivers/mfd/*omap*.c
8936 F:      drivers/mfd/menelaus.c
8937 F:      drivers/mfd/palmas.c
8938 F:      drivers/mfd/tps65217.c
8939 F:      drivers/mfd/tps65218.c
8940 F:      drivers/mfd/tps65910.c
8941 F:      drivers/mfd/twl-core.[ch]
8942 F:      drivers/mfd/twl4030*.c
8943 F:      drivers/mfd/twl6030*.c
8944 F:      drivers/mfd/twl6040*.c
8945 F:      drivers/regulator/palmas-regulator*.c
8946 F:      drivers/regulator/pbias-regulator.c
8947 F:      drivers/regulator/tps65217-regulator.c
8948 F:      drivers/regulator/tps65218-regulator.c
8949 F:      drivers/regulator/tps65910-regulator.c
8950 F:      drivers/regulator/twl-regulator.c
8951 F:      drivers/regulator/twl6030-regulator.c
8952 F:      include/linux/i2c-omap.h
8953
8954 OMAP DEVICE TREE SUPPORT
8955 M:      Benoît Cousson <bcousson@baylibre.com>
8956 M:      Tony Lindgren <tony@atomide.com>
8957 L:      linux-omap@vger.kernel.org
8958 L:      devicetree@vger.kernel.org
8959 S:      Maintained
8960 F:      arch/arm/boot/dts/*omap*
8961 F:      arch/arm/boot/dts/*am3*
8962 F:      arch/arm/boot/dts/*am4*
8963 F:      arch/arm/boot/dts/*am5*
8964 F:      arch/arm/boot/dts/*dra7*
8965
8966 OMAP CLOCK FRAMEWORK SUPPORT
8967 M:      Paul Walmsley <paul@pwsan.com>
8968 L:      linux-omap@vger.kernel.org
8969 S:      Maintained
8970 F:      arch/arm/*omap*/*clock*
8971
8972 OMAP POWER MANAGEMENT SUPPORT
8973 M:      Kevin Hilman <khilman@kernel.org>
8974 L:      linux-omap@vger.kernel.org
8975 S:      Maintained
8976 F:      arch/arm/*omap*/*pm*
8977 F:      drivers/cpufreq/omap-cpufreq.c
8978
8979 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
8980 M:      Rajendra Nayak <rnayak@codeaurora.org>
8981 M:      Paul Walmsley <paul@pwsan.com>
8982 L:      linux-omap@vger.kernel.org
8983 S:      Maintained
8984 F:      arch/arm/mach-omap2/prm*
8985
8986 OMAP AUDIO SUPPORT
8987 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
8988 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
8989 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8990 L:      linux-omap@vger.kernel.org
8991 S:      Maintained
8992 F:      sound/soc/omap/
8993
8994 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
8995 M:      Roger Quadros <rogerq@ti.com>
8996 M:      Tony Lindgren <tony@atomide.com>
8997 L:      linux-omap@vger.kernel.org
8998 S:      Maintained
8999 F:      drivers/memory/omap-gpmc.c
9000 F:      arch/arm/mach-omap2/*gpmc*
9001
9002 OMAP FRAMEBUFFER SUPPORT
9003 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9004 L:      linux-fbdev@vger.kernel.org
9005 L:      linux-omap@vger.kernel.org
9006 S:      Maintained
9007 F:      drivers/video/fbdev/omap/
9008
9009 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9010 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9011 L:      linux-omap@vger.kernel.org
9012 L:      linux-fbdev@vger.kernel.org
9013 S:      Maintained
9014 F:      drivers/video/fbdev/omap2/
9015 F:      Documentation/arm/OMAP/DSS
9016
9017 OMAP HARDWARE SPINLOCK SUPPORT
9018 M:      Ohad Ben-Cohen <ohad@wizery.com>
9019 L:      linux-omap@vger.kernel.org
9020 S:      Maintained
9021 F:      drivers/hwspinlock/omap_hwspinlock.c
9022
9023 OMAP MMC SUPPORT
9024 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9025 L:      linux-omap@vger.kernel.org
9026 S:      Maintained
9027 F:      drivers/mmc/host/omap.c
9028
9029 OMAP HS MMC SUPPORT
9030 L:      linux-mmc@vger.kernel.org
9031 L:      linux-omap@vger.kernel.org
9032 S:      Orphan
9033 F:      drivers/mmc/host/omap_hsmmc.c
9034
9035 OMAP RANDOM NUMBER GENERATOR SUPPORT
9036 M:      Deepak Saxena <dsaxena@plexity.net>
9037 S:      Maintained
9038 F:      drivers/char/hw_random/omap-rng.c
9039
9040 OMAP HWMOD SUPPORT
9041 M:      Benoît Cousson <bcousson@baylibre.com>
9042 M:      Paul Walmsley <paul@pwsan.com>
9043 L:      linux-omap@vger.kernel.org
9044 S:      Maintained
9045 F:      arch/arm/mach-omap2/omap_hwmod.*
9046
9047 OMAP HWMOD DATA
9048 M:      Paul Walmsley <paul@pwsan.com>
9049 L:      linux-omap@vger.kernel.org
9050 S:      Maintained
9051 F:      arch/arm/mach-omap2/omap_hwmod*data*
9052
9053 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9054 M:      Benoît Cousson <bcousson@baylibre.com>
9055 L:      linux-omap@vger.kernel.org
9056 S:      Maintained
9057 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9058
9059 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9060 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9061 L:      linux-media@vger.kernel.org
9062 S:      Maintained
9063 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9064 F:      drivers/media/platform/omap3isp/
9065 F:      drivers/staging/media/omap4iss/
9066
9067 OMAP USB SUPPORT
9068 L:      linux-usb@vger.kernel.org
9069 L:      linux-omap@vger.kernel.org
9070 S:      Orphan
9071 F:      drivers/usb/*/*omap*
9072 F:      arch/arm/*omap*/usb*
9073
9074 OMAP GPIO DRIVER
9075 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9076 M:      Santosh Shilimkar <ssantosh@kernel.org>
9077 M:      Kevin Hilman <khilman@kernel.org>
9078 L:      linux-omap@vger.kernel.org
9079 S:      Maintained
9080 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9081 F:      drivers/gpio/gpio-omap.c
9082
9083 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9084 M:      Mark Jackson <mpfj@newflow.co.uk>
9085 L:      linux-omap@vger.kernel.org
9086 S:      Maintained
9087 F:      arch/arm/boot/dts/am335x-nano.dts
9088
9089 OMFS FILESYSTEM
9090 M:      Bob Copeland <me@bobcopeland.com>
9091 L:      linux-karma-devel@lists.sourceforge.net
9092 S:      Maintained
9093 F:      Documentation/filesystems/omfs.txt
9094 F:      fs/omfs/
9095
9096 OMNIKEY CARDMAN 4000 DRIVER
9097 M:      Harald Welte <laforge@gnumonks.org>
9098 S:      Maintained
9099 F:      drivers/char/pcmcia/cm4000_cs.c
9100 F:      include/linux/cm4000_cs.h
9101 F:      include/uapi/linux/cm4000_cs.h
9102
9103 OMNIKEY CARDMAN 4040 DRIVER
9104 M:      Harald Welte <laforge@gnumonks.org>
9105 S:      Maintained
9106 F:      drivers/char/pcmcia/cm4040_cs.*
9107
9108 OMNIVISION OV7670 SENSOR DRIVER
9109 M:      Jonathan Corbet <corbet@lwn.net>
9110 L:      linux-media@vger.kernel.org
9111 T:      git git://linuxtv.org/media_tree.git
9112 S:      Maintained
9113 F:      drivers/media/i2c/ov7670.c
9114
9115 ONENAND FLASH DRIVER
9116 M:      Kyungmin Park <kyungmin.park@samsung.com>
9117 L:      linux-mtd@lists.infradead.org
9118 S:      Maintained
9119 F:      drivers/mtd/onenand/
9120 F:      include/linux/mtd/onenand*.h
9121
9122 ONSTREAM SCSI TAPE DRIVER
9123 M:      Willem Riede <osst@riede.org>
9124 L:      osst-users@lists.sourceforge.net
9125 L:      linux-scsi@vger.kernel.org
9126 S:      Maintained
9127 F:      Documentation/scsi/osst.txt
9128 F:      drivers/scsi/osst.*
9129 F:      drivers/scsi/osst_*.h
9130 F:      drivers/scsi/st.h
9131
9132 OPENCORES I2C BUS DRIVER
9133 M:      Peter Korsgaard <jacmet@sunsite.dk>
9134 L:      linux-i2c@vger.kernel.org
9135 S:      Maintained
9136 F:      Documentation/i2c/busses/i2c-ocores
9137 F:      drivers/i2c/busses/i2c-ocores.c
9138
9139 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9140 M:      Rob Herring <robh+dt@kernel.org>
9141 M:      Frank Rowand <frowand.list@gmail.com>
9142 L:      devicetree@vger.kernel.org
9143 W:      http://www.devicetree.org/
9144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9145 S:      Maintained
9146 F:      drivers/of/
9147 F:      include/linux/of*.h
9148 F:      scripts/dtc/
9149
9150 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9151 M:      Rob Herring <robh+dt@kernel.org>
9152 M:      Mark Rutland <mark.rutland@arm.com>
9153 L:      devicetree@vger.kernel.org
9154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9155 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9156 S:      Maintained
9157 F:      Documentation/devicetree/
9158 F:      arch/*/boot/dts/
9159 F:      include/dt-bindings/
9160
9161 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9162 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9163 L:      devicetree@vger.kernel.org
9164 S:      Maintained
9165 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9166 F:      Documentation/devicetree/overlay-notes.txt
9167 F:      drivers/of/overlay.c
9168 F:      drivers/of/resolver.c
9169
9170 OPENRISC ARCHITECTURE
9171 M:      Jonas Bonn <jonas@southpole.se>
9172 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9173 M:      Stafford Horne <shorne@gmail.com>
9174 L:      openrisc@lists.librecores.org
9175 W:      http://openrisc.io
9176 S:      Maintained
9177 F:      arch/openrisc/
9178
9179 OPENVSWITCH
9180 M:      Pravin Shelar <pshelar@nicira.com>
9181 L:      netdev@vger.kernel.org
9182 L:      dev@openvswitch.org
9183 W:      http://openvswitch.org
9184 S:      Maintained
9185 F:      net/openvswitch/
9186 F:      include/uapi/linux/openvswitch.h
9187
9188 OPERATING PERFORMANCE POINTS (OPP)
9189 M:      Viresh Kumar <vireshk@kernel.org>
9190 M:      Nishanth Menon <nm@ti.com>
9191 M:      Stephen Boyd <sboyd@codeaurora.org>
9192 L:      linux-pm@vger.kernel.org
9193 S:      Maintained
9194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9195 F:      drivers/base/power/opp/
9196 F:      include/linux/pm_opp.h
9197 F:      Documentation/power/opp.txt
9198 F:      Documentation/devicetree/bindings/opp/
9199
9200 OPL4 DRIVER
9201 M:      Clemens Ladisch <clemens@ladisch.de>
9202 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9203 T:      git git://git.alsa-project.org/alsa-kernel.git
9204 S:      Maintained
9205 F:      sound/drivers/opl4/
9206
9207 OPROFILE
9208 M:      Robert Richter <rric@kernel.org>
9209 L:      oprofile-list@lists.sf.net
9210 S:      Maintained
9211 F:      arch/*/include/asm/oprofile*.h
9212 F:      arch/*/oprofile/
9213 F:      drivers/oprofile/
9214 F:      include/linux/oprofile.h
9215
9216 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9217 M:      Mark Fasheh <mfasheh@versity.com>
9218 M:      Joel Becker <jlbec@evilplan.org>
9219 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9220 W:      http://ocfs2.wiki.kernel.org
9221 S:      Supported
9222 F:      Documentation/filesystems/ocfs2.txt
9223 F:      Documentation/filesystems/dlmfs.txt
9224 F:      fs/ocfs2/
9225
9226 ORINOCO DRIVER
9227 L:      linux-wireless@vger.kernel.org
9228 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9229 W:      http://www.nongnu.org/orinoco/
9230 S:      Orphan
9231 F:      drivers/net/wireless/intersil/orinoco/
9232
9233 OSD LIBRARY and FILESYSTEM
9234 M:      Boaz Harrosh <ooo@electrozaur.com>
9235 M:      Benny Halevy <bhalevy@primarydata.com>
9236 L:      osd-dev@open-osd.org
9237 W:      http://open-osd.org
9238 T:      git git://git.open-osd.org/open-osd.git
9239 S:      Maintained
9240 F:      drivers/scsi/osd/
9241 F:      include/scsi/osd_*
9242 F:      fs/exofs/
9243
9244 OVERLAY FILESYSTEM
9245 M:      Miklos Szeredi <miklos@szeredi.hu>
9246 L:      linux-unionfs@vger.kernel.org
9247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9248 S:      Supported
9249 F:      fs/overlayfs/
9250 F:      Documentation/filesystems/overlayfs.txt
9251
9252 ORANGEFS FILESYSTEM
9253 M:      Mike Marshall <hubcap@omnibond.com>
9254 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9256 S:      Supported
9257 F:      fs/orangefs/
9258 F:      Documentation/filesystems/orangefs.txt
9259
9260 P54 WIRELESS DRIVER
9261 M:      Christian Lamparter <chunkeey@googlemail.com>
9262 L:      linux-wireless@vger.kernel.org
9263 W:      http://wireless.kernel.org/en/users/Drivers/p54
9264 S:      Maintained
9265 F:      drivers/net/wireless/intersil/p54/
9266
9267 PA SEMI ETHERNET DRIVER
9268 L:      netdev@vger.kernel.org
9269 S:      Orphan
9270 F:      drivers/net/ethernet/pasemi/*
9271
9272 PA SEMI SMBUS DRIVER
9273 L:      linux-i2c@vger.kernel.org
9274 S:      Orphan
9275 F:      drivers/i2c/busses/i2c-pasemi.c
9276
9277 PADATA PARALLEL EXECUTION MECHANISM
9278 M:      Steffen Klassert <steffen.klassert@secunet.com>
9279 L:      linux-crypto@vger.kernel.org
9280 S:      Maintained
9281 F:      kernel/padata.c
9282 F:      include/linux/padata.h
9283 F:      Documentation/padata.txt
9284
9285 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9286 M:      Harald Welte <laforge@gnumonks.org>
9287 L:      platform-driver-x86@vger.kernel.org
9288 S:      Maintained
9289 F:      drivers/platform/x86/panasonic-laptop.c
9290
9291 PANASONIC MN10300/AM33/AM34 PORT
9292 M:      David Howells <dhowells@redhat.com>
9293 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9294 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9295 S:      Maintained
9296 F:      Documentation/mn10300/
9297 F:      arch/mn10300/
9298
9299 PARALLEL LCD/KEYPAD PANEL DRIVER
9300 M:      Willy Tarreau <willy@haproxy.com>
9301 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9302 S:      Odd Fixes
9303 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9304 F:      drivers/misc/panel.c
9305
9306 PARALLEL PORT SUBSYSTEM
9307 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9308 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9309 L:      linux-parport@lists.infradead.org (subscribers-only)
9310 S:      Maintained
9311 F:      drivers/parport/
9312 F:      include/linux/parport*.h
9313 F:      drivers/char/ppdev.c
9314 F:      include/uapi/linux/ppdev.h
9315 F:      Documentation/parport*.txt
9316
9317 PARAVIRT_OPS INTERFACE
9318 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9319 M:      Chris Wright <chrisw@sous-sol.org>
9320 M:      Alok Kataria <akataria@vmware.com>
9321 M:      Rusty Russell <rusty@rustcorp.com.au>
9322 L:      virtualization@lists.linux-foundation.org
9323 S:      Supported
9324 F:      Documentation/virtual/paravirt_ops.txt
9325 F:      arch/*/kernel/paravirt*
9326 F:      arch/*/include/asm/paravirt.h
9327 F:      include/linux/hypervisor.h
9328
9329 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9330 M:      Tim Waugh <tim@cyberelk.net>
9331 L:      linux-parport@lists.infradead.org (subscribers-only)
9332 S:      Maintained
9333 F:      Documentation/blockdev/paride.txt
9334 F:      drivers/block/paride/
9335
9336 PARISC ARCHITECTURE
9337 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9338 M:      Helge Deller <deller@gmx.de>
9339 L:      linux-parisc@vger.kernel.org
9340 W:      http://www.parisc-linux.org/
9341 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9344 S:      Maintained
9345 F:      arch/parisc/
9346 F:      Documentation/parisc/
9347 F:      drivers/parisc/
9348 F:      drivers/char/agp/parisc-agp.c
9349 F:      drivers/input/serio/gscps2.c
9350 F:      drivers/parport/parport_gsc.*
9351 F:      drivers/tty/serial/8250/8250_gsc.c
9352 F:      drivers/video/fbdev/sti*
9353 F:      drivers/video/console/sti*
9354 F:      drivers/video/logo/logo_parisc*
9355
9356 PC87360 HARDWARE MONITORING DRIVER
9357 M:      Jim Cromie <jim.cromie@gmail.com>
9358 L:      linux-hwmon@vger.kernel.org
9359 S:      Maintained
9360 F:      Documentation/hwmon/pc87360
9361 F:      drivers/hwmon/pc87360.c
9362
9363 PC8736x GPIO DRIVER
9364 M:      Jim Cromie <jim.cromie@gmail.com>
9365 S:      Maintained
9366 F:      drivers/char/pc8736x_gpio.c
9367
9368 PC87427 HARDWARE MONITORING DRIVER
9369 M:      Jean Delvare <jdelvare@suse.com>
9370 L:      linux-hwmon@vger.kernel.org
9371 S:      Maintained
9372 F:      Documentation/hwmon/pc87427
9373 F:      drivers/hwmon/pc87427.c
9374
9375 PCA9532 LED DRIVER
9376 M:      Riku Voipio <riku.voipio@iki.fi>
9377 S:      Maintained
9378 F:      drivers/leds/leds-pca9532.c
9379 F:      include/linux/leds-pca9532.h
9380
9381 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9382 M:      Guenter Roeck <linux@roeck-us.net>
9383 L:      linux-i2c@vger.kernel.org
9384 S:      Maintained
9385 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9386
9387 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9388 M:      Khalid Aziz <khalid@gonehiking.org>
9389 S:      Maintained
9390 F:      drivers/firmware/pcdp.*
9391
9392 PCI ERROR RECOVERY
9393 M:      Linas Vepstas <linasvepstas@gmail.com>
9394 L:      linux-pci@vger.kernel.org
9395 S:      Supported
9396 F:      Documentation/PCI/pci-error-recovery.txt
9397
9398 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9399 M:      Russell Currey <ruscur@russell.cc>
9400 L:      linuxppc-dev@lists.ozlabs.org
9401 S:      Supported
9402 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9403 F:      arch/powerpc/kernel/eeh*.c
9404 F:      arch/powerpc/platforms/*/eeh*.c
9405 F:      arch/powerpc/include/*/eeh*.h
9406
9407 PCI SUBSYSTEM
9408 M:      Bjorn Helgaas <bhelgaas@google.com>
9409 L:      linux-pci@vger.kernel.org
9410 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9412 S:      Supported
9413 F:      Documentation/devicetree/bindings/pci/
9414 F:      Documentation/PCI/
9415 F:      drivers/pci/
9416 F:      include/linux/pci*
9417 F:      arch/x86/pci/
9418 F:      arch/x86/kernel/quirks.c
9419
9420 PCI DRIVER FOR ALTERA PCIE IP
9421 M:      Ley Foon Tan <lftan@altera.com>
9422 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9423 L:      linux-pci@vger.kernel.org
9424 S:      Supported
9425 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9426 F:      drivers/pci/host/pcie-altera.c
9427
9428 PCI DRIVER FOR ARM VERSATILE PLATFORM
9429 M:      Rob Herring <robh@kernel.org>
9430 L:      linux-pci@vger.kernel.org
9431 L:      linux-arm-kernel@lists.infradead.org
9432 S:      Maintained
9433 F:      Documentation/devicetree/bindings/pci/versatile.txt
9434 F:      drivers/pci/host/pci-versatile.c
9435
9436 PCI DRIVER FOR ARMADA 8K
9437 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9438 L:      linux-pci@vger.kernel.org
9439 L:      linux-arm-kernel@lists.infradead.org
9440 S:      Maintained
9441 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9442 F:      drivers/pci/host/pcie-armada8k.c
9443
9444 PCI DRIVER FOR APPLIEDMICRO XGENE
9445 M:      Tanmay Inamdar <tinamdar@apm.com>
9446 L:      linux-pci@vger.kernel.org
9447 L:      linux-arm-kernel@lists.infradead.org
9448 S:      Maintained
9449 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9450 F:      drivers/pci/host/pci-xgene.c
9451
9452 PCI DRIVER FOR FREESCALE LAYERSCAPE
9453 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9454 M:      Mingkai Hu <mingkai.hu@freescale.com>
9455 M:      Roy Zang <tie-fei.zang@freescale.com>
9456 L:      linuxppc-dev@lists.ozlabs.org
9457 L:      linux-pci@vger.kernel.org
9458 L:      linux-arm-kernel@lists.infradead.org
9459 S:      Maintained
9460 F:      drivers/pci/host/*layerscape*
9461
9462 PCI DRIVER FOR IMX6
9463 M:      Richard Zhu <hongxing.zhu@nxp.com>
9464 M:      Lucas Stach <l.stach@pengutronix.de>
9465 L:      linux-pci@vger.kernel.org
9466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9467 S:      Maintained
9468 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9469 F:      drivers/pci/host/*imx6*
9470
9471 PCI DRIVER FOR TI KEYSTONE
9472 M:      Murali Karicheri <m-karicheri2@ti.com>
9473 L:      linux-pci@vger.kernel.org
9474 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9475 S:      Maintained
9476 F:      drivers/pci/host/*keystone*
9477
9478 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9479 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9480 M:      Jason Cooper <jason@lakedaemon.net>
9481 L:      linux-pci@vger.kernel.org
9482 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9483 S:      Maintained
9484 F:      drivers/pci/host/*mvebu*
9485
9486 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9487 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9488 L:      linux-pci@vger.kernel.org
9489 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9490 S:      Maintained
9491 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9492 F:      drivers/pci/host/pci-aardvark.c
9493
9494 PCI DRIVER FOR NVIDIA TEGRA
9495 M:      Thierry Reding <thierry.reding@gmail.com>
9496 L:      linux-tegra@vger.kernel.org
9497 L:      linux-pci@vger.kernel.org
9498 S:      Supported
9499 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9500 F:      drivers/pci/host/pci-tegra.c
9501
9502 PCI DRIVER FOR TI DRA7XX
9503 M:      Kishon Vijay Abraham I <kishon@ti.com>
9504 L:      linux-omap@vger.kernel.org
9505 L:      linux-pci@vger.kernel.org
9506 S:      Supported
9507 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9508 F:      drivers/pci/host/pci-dra7xx.c
9509
9510 PCI DRIVER FOR RENESAS R-CAR
9511 M:      Simon Horman <horms@verge.net.au>
9512 L:      linux-pci@vger.kernel.org
9513 L:      linux-renesas-soc@vger.kernel.org
9514 S:      Maintained
9515 F:      drivers/pci/host/*rcar*
9516
9517 PCI DRIVER FOR SAMSUNG EXYNOS
9518 M:      Jingoo Han <jingoohan1@gmail.com>
9519 L:      linux-pci@vger.kernel.org
9520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9521 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9522 S:      Maintained
9523 F:      drivers/pci/host/pci-exynos.c
9524
9525 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9526 M:      Jingoo Han <jingoohan1@gmail.com>
9527 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9528 L:      linux-pci@vger.kernel.org
9529 S:      Maintained
9530 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9531 F:      drivers/pci/host/*designware*
9532
9533 PCI DRIVER FOR GENERIC OF HOSTS
9534 M:      Will Deacon <will.deacon@arm.com>
9535 L:      linux-pci@vger.kernel.org
9536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9537 S:      Maintained
9538 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9539 F:      drivers/pci/host/pci-host-common.c
9540 F:      drivers/pci/host/pci-host-generic.c
9541
9542 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9543 M:      Keith Busch <keith.busch@intel.com>
9544 L:      linux-pci@vger.kernel.org
9545 S:      Supported
9546 F:      drivers/pci/host/vmd.c
9547
9548 PCIE DRIVER FOR ST SPEAR13XX
9549 M:      Pratyush Anand <pratyush.anand@gmail.com>
9550 L:      linux-pci@vger.kernel.org
9551 S:      Maintained
9552 F:      drivers/pci/host/*spear*
9553
9554 PCI MSI DRIVER FOR ALTERA MSI IP
9555 M:      Ley Foon Tan <lftan@altera.com>
9556 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9557 L:      linux-pci@vger.kernel.org
9558 S:      Supported
9559 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9560 F:      drivers/pci/host/pcie-altera-msi.c
9561
9562 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9563 M:      Duc Dang <dhdang@apm.com>
9564 L:      linux-pci@vger.kernel.org
9565 L:      linux-arm-kernel@lists.infradead.org
9566 S:      Maintained
9567 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9568 F:      drivers/pci/host/pci-xgene-msi.c
9569
9570 PCIE DRIVER FOR AXIS ARTPEC
9571 M:      Niklas Cassel <niklas.cassel@axis.com>
9572 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9573 L:      linux-arm-kernel@axis.com
9574 L:      linux-pci@vger.kernel.org
9575 S:      Maintained
9576 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9577 F:      drivers/pci/host/*artpec*
9578
9579 PCIE DRIVER FOR HISILICON
9580 M:      Zhou Wang <wangzhou1@hisilicon.com>
9581 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9582 L:      linux-pci@vger.kernel.org
9583 S:      Maintained
9584 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9585 F:      drivers/pci/host/pcie-hisi.c
9586
9587 PCIE DRIVER FOR ROCKCHIP
9588 M:      Shawn Lin <shawn.lin@rock-chips.com>
9589 M:      Wenrui Li <wenrui.li@rock-chips.com>
9590 L:      linux-pci@vger.kernel.org
9591 L:      linux-rockchip@lists.infradead.org
9592 S:      Maintained
9593 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9594 F:      drivers/pci/host/pcie-rockchip.c
9595
9596 PCIE DRIVER FOR QUALCOMM MSM
9597 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9598 L:     linux-pci@vger.kernel.org
9599 L:     linux-arm-msm@vger.kernel.org
9600 S:     Maintained
9601 F:     drivers/pci/host/*qcom*
9602
9603 PCIE DRIVER FOR CAVIUM THUNDERX
9604 M:      David Daney <david.daney@cavium.com>
9605 L:      linux-pci@vger.kernel.org
9606 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9607 S:      Supported
9608 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9609 F:      drivers/pci/host/pci-thunder-*
9610
9611 PCMCIA SUBSYSTEM
9612 P:      Linux PCMCIA Team
9613 L:      linux-pcmcia@lists.infradead.org
9614 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9616 S:      Maintained
9617 F:      Documentation/pcmcia/
9618 F:      tools/pcmcia/
9619 F:      drivers/pcmcia/
9620 F:      include/pcmcia/
9621
9622 PCNET32 NETWORK DRIVER
9623 M:      Don Fry <pcnet32@frontier.com>
9624 L:      netdev@vger.kernel.org
9625 S:      Maintained
9626 F:      drivers/net/ethernet/amd/pcnet32.c
9627
9628 PCRYPT PARALLEL CRYPTO ENGINE
9629 M:      Steffen Klassert <steffen.klassert@secunet.com>
9630 L:      linux-crypto@vger.kernel.org
9631 S:      Maintained
9632 F:      crypto/pcrypt.c
9633 F:      include/crypto/pcrypt.h
9634
9635 PER-CPU MEMORY ALLOCATOR
9636 M:      Tejun Heo <tj@kernel.org>
9637 M:      Christoph Lameter <cl@linux.com>
9638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9639 S:      Maintained
9640 F:      include/linux/percpu*.h
9641 F:      mm/percpu*.c
9642 F:      arch/*/include/asm/percpu.h
9643
9644 PER-TASK DELAY ACCOUNTING
9645 M:      Balbir Singh <bsingharora@gmail.com>
9646 S:      Maintained
9647 F:      include/linux/delayacct.h
9648 F:      kernel/delayacct.c
9649
9650 PERFORMANCE EVENTS SUBSYSTEM
9651 M:      Peter Zijlstra <peterz@infradead.org>
9652 M:      Ingo Molnar <mingo@redhat.com>
9653 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9654 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9655 L:      linux-kernel@vger.kernel.org
9656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9657 S:      Supported
9658 F:      kernel/events/*
9659 F:      include/linux/perf_event.h
9660 F:      include/uapi/linux/perf_event.h
9661 F:      arch/*/kernel/perf_event*.c
9662 F:      arch/*/kernel/*/perf_event*.c
9663 F:      arch/*/kernel/*/*/perf_event*.c
9664 F:      arch/*/include/asm/perf_event.h
9665 F:      arch/*/kernel/perf_callchain.c
9666 F:      arch/*/events/*
9667 F:      tools/perf/
9668
9669 PERSONALITY HANDLING
9670 M:      Christoph Hellwig <hch@infradead.org>
9671 L:      linux-abi-devel@lists.sourceforge.net
9672 S:      Maintained
9673 F:      include/linux/personality.h
9674 F:      include/uapi/linux/personality.h
9675
9676 PHONET PROTOCOL
9677 M:      Remi Denis-Courmont <courmisch@gmail.com>
9678 S:      Supported
9679 F:      Documentation/networking/phonet.txt
9680 F:      include/linux/phonet.h
9681 F:      include/net/phonet/
9682 F:      include/uapi/linux/phonet.h
9683 F:      net/phonet/
9684
9685 PHRAM MTD DRIVER
9686 M:      Joern Engel <joern@lazybastard.org>
9687 L:      linux-mtd@lists.infradead.org
9688 S:      Maintained
9689 F:      drivers/mtd/devices/phram.c
9690
9691 PICOLCD HID DRIVER
9692 M:      Bruno Prémont <bonbons@linux-vserver.org>
9693 L:      linux-input@vger.kernel.org
9694 S:      Maintained
9695 F:      drivers/hid/hid-picolcd*
9696
9697 PICOXCELL SUPPORT
9698 M:      Jamie Iles <jamie@jamieiles.com>
9699 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9700 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9701 S:      Supported
9702 F:      arch/arm/boot/dts/picoxcell*
9703 F:      arch/arm/mach-picoxcell/
9704 F:      drivers/crypto/picoxcell*
9705
9706 PIN CONTROL SUBSYSTEM
9707 M:      Linus Walleij <linus.walleij@linaro.org>
9708 L:      linux-gpio@vger.kernel.org
9709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9710 S:      Maintained
9711 F:      Documentation/devicetree/bindings/pinctrl/
9712 F:      Documentation/pinctrl.txt
9713 F:      drivers/pinctrl/
9714 F:      include/linux/pinctrl/
9715
9716 PIN CONTROLLER - ATMEL AT91
9717 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9718 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9719 S:      Maintained
9720 F:      drivers/pinctrl/pinctrl-at91.*
9721
9722 PIN CONTROLLER - ATMEL AT91 PIO4
9723 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
9724 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9725 L:      linux-gpio@vger.kernel.org
9726 S:      Supported
9727 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9728
9729 PIN CONTROLLER - INTEL
9730 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9731 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9732 S:      Maintained
9733 F:      drivers/pinctrl/intel/
9734
9735 PIN CONTROLLER - RENESAS
9736 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9737 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9738 L:      linux-renesas-soc@vger.kernel.org
9739 S:      Maintained
9740 F:      drivers/pinctrl/sh-pfc/
9741
9742 PIN CONTROLLER - SAMSUNG
9743 M:      Tomasz Figa <tomasz.figa@gmail.com>
9744 M:      Krzysztof Kozlowski <krzk@kernel.org>
9745 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9746 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9747 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9748 S:      Maintained
9749 F:      drivers/pinctrl/samsung/
9750 F:      include/dt-bindings/pinctrl/samsung.h
9751 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9752
9753 PIN CONTROLLER - SINGLE
9754 M:      Tony Lindgren <tony@atomide.com>
9755 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9756 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9757 L:      linux-omap@vger.kernel.org
9758 S:      Maintained
9759 F:      drivers/pinctrl/pinctrl-single.c
9760
9761 PIN CONTROLLER - ST SPEAR
9762 M:      Viresh Kumar <vireshk@kernel.org>
9763 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9764 W:      http://www.st.com/spear
9765 S:      Maintained
9766 F:      drivers/pinctrl/spear/
9767
9768 PISTACHIO SOC SUPPORT
9769 M:      James Hartley <james.hartley@imgtec.com>
9770 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9771 L:      linux-mips@linux-mips.org
9772 S:      Maintained
9773 F:      arch/mips/pistachio/
9774 F:      arch/mips/include/asm/mach-pistachio/
9775 F:      arch/mips/boot/dts/pistachio/
9776 F:      arch/mips/configs/pistachio*_defconfig
9777
9778 PKTCDVD DRIVER
9779 S:      Orphan
9780 M:      linux-block@vger.kernel.org
9781 F:      drivers/block/pktcdvd.c
9782 F:      include/linux/pktcdvd.h
9783 F:      include/uapi/linux/pktcdvd.h
9784
9785 PKUNITY SOC DRIVERS
9786 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9787 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9788 S:      Maintained
9789 T:      git git://github.com/gxt/linux.git
9790 F:      drivers/input/serio/i8042-unicore32io.h
9791 F:      drivers/i2c/busses/i2c-puv3.c
9792 F:      drivers/video/fbdev/fb-puv3.c
9793 F:      drivers/rtc/rtc-puv3.c
9794
9795 PMBUS HARDWARE MONITORING DRIVERS
9796 M:      Guenter Roeck <linux@roeck-us.net>
9797 L:      linux-hwmon@vger.kernel.org
9798 W:      http://hwmon.wiki.kernel.org/
9799 W:      http://www.roeck-us.net/linux/drivers/
9800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9801 S:      Maintained
9802 F:      Documentation/hwmon/pmbus
9803 F:      drivers/hwmon/pmbus/
9804 F:      include/linux/i2c/pmbus.h
9805
9806 PMC SIERRA MaxRAID DRIVER
9807 L:      linux-scsi@vger.kernel.org
9808 W:      http://www.pmc-sierra.com/
9809 S:      Orphan
9810 F:      drivers/scsi/pmcraid.*
9811
9812 PMC SIERRA PM8001 DRIVER
9813 M:      Jack Wang <jinpu.wang@profitbricks.com>
9814 M:      lindar_liu@usish.com
9815 L:      pmchba@pmcs.com
9816 L:      linux-scsi@vger.kernel.org
9817 S:      Supported
9818 F:      drivers/scsi/pm8001/
9819
9820 POSIX CLOCKS and TIMERS
9821 M:      Thomas Gleixner <tglx@linutronix.de>
9822 L:      linux-kernel@vger.kernel.org
9823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9824 S:      Maintained
9825 F:      fs/timerfd.c
9826 F:      include/linux/timer*
9827 F:      kernel/time/*timer*
9828
9829 POWER MANAGEMENT CORE
9830 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9831 L:      linux-pm@vger.kernel.org
9832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9833 B:      https://bugzilla.kernel.org
9834 S:      Supported
9835 F:      drivers/base/power/
9836 F:      include/linux/pm.h
9837 F:      include/linux/pm_*
9838 F:      include/linux/powercap.h
9839 F:      drivers/powercap/
9840
9841 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9842 M:      Sebastian Reichel <sre@kernel.org>
9843 L:      linux-pm@vger.kernel.org
9844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9845 S:      Maintained
9846 F:      Documentation/devicetree/bindings/power/supply/
9847 F:      include/linux/power_supply.h
9848 F:      drivers/power/supply/
9849
9850 POWER STATE COORDINATION INTERFACE (PSCI)
9851 M:      Mark Rutland <mark.rutland@arm.com>
9852 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9853 L:      linux-arm-kernel@lists.infradead.org
9854 S:      Maintained
9855 F:      drivers/firmware/psci*.c
9856 F:      include/linux/psci.h
9857 F:      include/uapi/linux/psci.h
9858
9859 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9860 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9861 L:      linuxppc-dev@lists.ozlabs.org
9862 S:      Maintained
9863 F:      drivers/char/powernv-op-panel.c
9864
9865 PNP SUPPORT
9866 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9867 S:      Maintained
9868 F:      drivers/pnp/
9869
9870 PPP PROTOCOL DRIVERS AND COMPRESSORS
9871 M:      Paul Mackerras <paulus@samba.org>
9872 L:      linux-ppp@vger.kernel.org
9873 S:      Maintained
9874 F:      drivers/net/ppp/ppp_*
9875
9876 PPP OVER ATM (RFC 2364)
9877 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9878 S:      Maintained
9879 F:      net/atm/pppoatm.c
9880 F:      include/uapi/linux/atmppp.h
9881
9882 PPP OVER ETHERNET
9883 M:      Michal Ostrowski <mostrows@earthlink.net>
9884 S:      Maintained
9885 F:      drivers/net/ppp/pppoe.c
9886 F:      drivers/net/ppp/pppox.c
9887
9888 PPP OVER L2TP
9889 M:      James Chapman <jchapman@katalix.com>
9890 S:      Maintained
9891 F:      net/l2tp/l2tp_ppp.c
9892 F:      include/linux/if_pppol2tp.h
9893 F:      include/uapi/linux/if_pppol2tp.h
9894
9895 PPS SUPPORT
9896 M:      Rodolfo Giometti <giometti@enneenne.com>
9897 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9898 L:      linuxpps@ml.enneenne.com (subscribers-only)
9899 S:      Maintained
9900 F:      Documentation/pps/
9901 F:      drivers/pps/
9902 F:      include/linux/pps*.h
9903
9904 PPTP DRIVER
9905 M:      Dmitry Kozlov <xeb@mail.ru>
9906 L:      netdev@vger.kernel.org
9907 S:      Maintained
9908 F:      drivers/net/ppp/pptp.c
9909 W:      http://sourceforge.net/projects/accel-pptp
9910
9911 PREEMPTIBLE KERNEL
9912 M:      Robert Love <rml@tech9.net>
9913 L:      kpreempt-tech@lists.sourceforge.net
9914 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9915 S:      Supported
9916 F:      Documentation/preempt-locking.txt
9917 F:      include/linux/preempt.h
9918
9919 PRISM54 WIRELESS DRIVER
9920 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
9921 L:      linux-wireless@vger.kernel.org
9922 W:      http://wireless.kernel.org/en/users/Drivers/p54
9923 S:      Obsolete
9924 F:      drivers/net/wireless/intersil/prism54/
9925
9926 PS3 NETWORK SUPPORT
9927 M:      Geoff Levand <geoff@infradead.org>
9928 L:      netdev@vger.kernel.org
9929 L:      linuxppc-dev@lists.ozlabs.org
9930 S:      Maintained
9931 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
9932
9933 PS3 PLATFORM SUPPORT
9934 M:      Geoff Levand <geoff@infradead.org>
9935 L:      linuxppc-dev@lists.ozlabs.org
9936 S:      Maintained
9937 F:      arch/powerpc/boot/ps3*
9938 F:      arch/powerpc/include/asm/lv1call.h
9939 F:      arch/powerpc/include/asm/ps3*.h
9940 F:      arch/powerpc/platforms/ps3/
9941 F:      drivers/*/ps3*
9942 F:      drivers/ps3/
9943 F:      drivers/rtc/rtc-ps3.c
9944 F:      drivers/usb/host/*ps3.c
9945 F:      sound/ppc/snd_ps3*
9946
9947 PS3VRAM DRIVER
9948 M:      Jim Paris <jim@jtan.com>
9949 M:      Geoff Levand <geoff@infradead.org>
9950 L:      linuxppc-dev@lists.ozlabs.org
9951 S:      Maintained
9952 F:      drivers/block/ps3vram.c
9953
9954 PSTORE FILESYSTEM
9955 M:      Anton Vorontsov <anton@enomsg.org>
9956 M:      Colin Cross <ccross@android.com>
9957 M:      Kees Cook <keescook@chromium.org>
9958 M:      Tony Luck <tony.luck@intel.com>
9959 S:      Maintained
9960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
9961 F:      fs/pstore/
9962 F:      include/linux/pstore*
9963 F:      drivers/firmware/efi/efi-pstore.c
9964 F:      drivers/acpi/apei/erst.c
9965
9966 PTP HARDWARE CLOCK SUPPORT
9967 M:      Richard Cochran <richardcochran@gmail.com>
9968 L:      netdev@vger.kernel.org
9969 S:      Maintained
9970 W:      http://linuxptp.sourceforge.net/
9971 F:      Documentation/ABI/testing/sysfs-ptp
9972 F:      Documentation/ptp/*
9973 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
9974 F:      drivers/net/phy/dp83640*
9975 F:      drivers/ptp/*
9976 F:      include/linux/ptp_cl*
9977
9978 PTRACE SUPPORT
9979 M:      Roland McGrath <roland@hack.frob.com>
9980 M:      Oleg Nesterov <oleg@redhat.com>
9981 S:      Maintained
9982 F:      include/asm-generic/syscall.h
9983 F:      include/linux/ptrace.h
9984 F:      include/linux/regset.h
9985 F:      include/linux/tracehook.h
9986 F:      include/uapi/linux/ptrace.h
9987 F:      kernel/ptrace.c
9988
9989 PULSE8-CEC DRIVER
9990 M:      Hans Verkuil <hverkuil@xs4all.nl>
9991 L:      linux-media@vger.kernel.org
9992 T:      git git://linuxtv.org/media_tree.git
9993 S:      Maintained
9994 F:      drivers/media/usb/pulse8-cec/*
9995
9996 PVRUSB2 VIDEO4LINUX DRIVER
9997 M:      Mike Isely <isely@pobox.com>
9998 L:      pvrusb2@isely.net       (subscribers-only)
9999 L:      linux-media@vger.kernel.org
10000 W:      http://www.isely.net/pvrusb2/
10001 T:      git git://linuxtv.org/media_tree.git
10002 S:      Maintained
10003 F:      Documentation/media/v4l-drivers/pvrusb2*
10004 F:      drivers/media/usb/pvrusb2/
10005
10006 PWC WEBCAM DRIVER
10007 M:      Hans Verkuil <hverkuil@xs4all.nl>
10008 L:      linux-media@vger.kernel.org
10009 T:      git git://linuxtv.org/media_tree.git
10010 S:      Odd Fixes
10011 F:      drivers/media/usb/pwc/*
10012
10013 PWM FAN DRIVER
10014 M:      Kamil Debski <kamil@wypas.org>
10015 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10016 L:      linux-hwmon@vger.kernel.org
10017 S:      Supported
10018 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10019 F:      Documentation/hwmon/pwm-fan
10020 F:      drivers/hwmon/pwm-fan.c
10021
10022 PWM SUBSYSTEM
10023 M:      Thierry Reding <thierry.reding@gmail.com>
10024 L:      linux-pwm@vger.kernel.org
10025 S:      Maintained
10026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10027 F:      Documentation/pwm.txt
10028 F:      Documentation/devicetree/bindings/pwm/
10029 F:      include/linux/pwm.h
10030 F:      drivers/pwm/
10031 F:      drivers/video/backlight/pwm_bl.c
10032 F:      include/linux/pwm_backlight.h
10033
10034 PXA2xx/PXA3xx SUPPORT
10035 M:      Daniel Mack <daniel@zonque.org>
10036 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10037 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10038 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10039 T:      git git://github.com/hzhuang1/linux.git
10040 T:      git git://github.com/rjarzmik/linux.git
10041 S:      Maintained
10042 F:      arch/arm/boot/dts/pxa*
10043 F:      arch/arm/mach-pxa/
10044 F:      drivers/dma/pxa*
10045 F:      drivers/pcmcia/pxa2xx*
10046 F:      drivers/pinctrl/pxa/
10047 F:      drivers/spi/spi-pxa2xx*
10048 F:      drivers/usb/gadget/udc/pxa2*
10049 F:      include/sound/pxa2xx-lib.h
10050 F:      sound/arm/pxa*
10051 F:      sound/soc/pxa/
10052
10053 PXA GPIO DRIVER
10054 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10055 L:      linux-gpio@vger.kernel.org
10056 S:      Maintained
10057 F:      drivers/gpio/gpio-pxa.c
10058
10059 PXA3xx NAND FLASH DRIVER
10060 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10061 L:      linux-mtd@lists.infradead.org
10062 S:      Maintained
10063 F:      drivers/mtd/nand/pxa3xx_nand.c
10064
10065 MMP SUPPORT
10066 M:      Eric Miao <eric.y.miao@gmail.com>
10067 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10069 T:      git git://github.com/hzhuang1/linux.git
10070 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10071 S:      Maintained
10072 F:      arch/arm/boot/dts/mmp*
10073 F:      arch/arm/mach-mmp/
10074
10075 PXA MMCI DRIVER
10076 S:      Orphan
10077
10078 PXA RTC DRIVER
10079 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10080 L:      rtc-linux@googlegroups.com
10081 S:      Maintained
10082
10083 QAT DRIVER
10084 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10085 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10086 L:      qat-linux@intel.com
10087 S:      Supported
10088 F:      drivers/crypto/qat/
10089
10090 QIB DRIVER
10091 M:      Mike Marciniszyn <infinipath@intel.com>
10092 L:      linux-rdma@vger.kernel.org
10093 S:      Supported
10094 F:      drivers/infiniband/hw/qib/
10095
10096 QLOGIC QLA1280 SCSI DRIVER
10097 M:      Michael Reed <mdr@sgi.com>
10098 L:      linux-scsi@vger.kernel.org
10099 S:      Maintained
10100 F:      drivers/scsi/qla1280.[ch]
10101
10102 QLOGIC QLA2XXX FC-SCSI DRIVER
10103 M:      qla2xxx-upstream@qlogic.com
10104 L:      linux-scsi@vger.kernel.org
10105 S:      Supported
10106 F:      Documentation/scsi/LICENSE.qla2xxx
10107 F:      drivers/scsi/qla2xxx/
10108
10109 QLOGIC QLA4XXX iSCSI DRIVER
10110 M:      QLogic-Storage-Upstream@qlogic.com
10111 L:      linux-scsi@vger.kernel.org
10112 S:      Supported
10113 F:      Documentation/scsi/LICENSE.qla4xxx
10114 F:      drivers/scsi/qla4xxx/
10115
10116 QLOGIC QLA3XXX NETWORK DRIVER
10117 M:      Dept-GELinuxNICDev@cavium.com
10118 L:      netdev@vger.kernel.org
10119 S:      Supported
10120 F:      Documentation/networking/LICENSE.qla3xxx
10121 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10122
10123 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10124 M:      Harish Patil <harish.patil@cavium.com>
10125 M:      Manish Chopra <manish.chopra@cavium.com>
10126 M:      Dept-GELinuxNICDev@cavium.com
10127 L:      netdev@vger.kernel.org
10128 S:      Supported
10129 F:      drivers/net/ethernet/qlogic/qlcnic/
10130
10131 QLOGIC QLGE 10Gb ETHERNET DRIVER
10132 M:      Harish Patil <harish.patil@cavium.com>
10133 M:      Manish Chopra <manish.chopra@cavium.com>
10134 M:      Dept-GELinuxNICDev@cavium.com
10135 L:      netdev@vger.kernel.org
10136 S:      Supported
10137 F:      drivers/net/ethernet/qlogic/qlge/
10138
10139 QLOGIC QL4xxx ETHERNET DRIVER
10140 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10141 M:      Ariel Elior <Ariel.Elior@cavium.com>
10142 M:      everest-linux-l2@cavium.com
10143 L:      netdev@vger.kernel.org
10144 S:      Supported
10145 F:      drivers/net/ethernet/qlogic/qed/
10146 F:      include/linux/qed/
10147 F:      drivers/net/ethernet/qlogic/qede/
10148
10149 QLOGIC QL41xxx ISCSI DRIVER
10150 M:      QLogic-Storage-Upstream@cavium.com
10151 L:      linux-scsi@vger.kernel.org
10152 S:      Supported
10153 F:      drivers/scsi/qedi/
10154
10155 QNX4 FILESYSTEM
10156 M:      Anders Larsen <al@alarsen.net>
10157 W:      http://www.alarsen.net/linux/qnx4fs/
10158 S:      Maintained
10159 F:      fs/qnx4/
10160 F:      include/uapi/linux/qnx4_fs.h
10161 F:      include/uapi/linux/qnxtypes.h
10162
10163 QORIQ DPAA2 FSL-MC BUS DRIVER
10164 M:      Stuart Yoder <stuart.yoder@nxp.com>
10165 L:      linux-kernel@vger.kernel.org
10166 S:      Maintained
10167 F:      drivers/staging/fsl-mc/
10168
10169 QT1010 MEDIA DRIVER
10170 M:      Antti Palosaari <crope@iki.fi>
10171 L:      linux-media@vger.kernel.org
10172 W:      https://linuxtv.org
10173 W:      http://palosaari.fi/linux/
10174 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10175 T:      git git://linuxtv.org/anttip/media_tree.git
10176 S:      Maintained
10177 F:      drivers/media/tuners/qt1010*
10178
10179 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10180 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10181 L:      linux-wireless@vger.kernel.org
10182 L:      ath9k-devel@lists.ath9k.org
10183 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10184 S:      Supported
10185 F:      drivers/net/wireless/ath/ath9k/
10186
10187 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10188 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10189 L:      ath10k@lists.infradead.org
10190 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10192 S:      Supported
10193 F:      drivers/net/wireless/ath/ath10k/
10194
10195 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10196 M:      Timur Tabi <timur@codeaurora.org>
10197 L:      netdev@vger.kernel.org
10198 S:      Supported
10199 F:      drivers/net/ethernet/qualcomm/emac/
10200
10201 QUALCOMM HEXAGON ARCHITECTURE
10202 M:      Richard Kuo <rkuo@codeaurora.org>
10203 L:      linux-hexagon@vger.kernel.org
10204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10205 S:      Supported
10206 F:      arch/hexagon/
10207
10208 QUALCOMM WCN36XX WIRELESS DRIVER
10209 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10210 L:      wcn36xx@lists.infradead.org
10211 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10212 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10213 S:      Supported
10214 F:      drivers/net/wireless/ath/wcn36xx/
10215
10216 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10217 M:      Gabriel Somlo <somlo@cmu.edu>
10218 M:      "Michael S. Tsirkin" <mst@redhat.com>
10219 L:      qemu-devel@nongnu.org
10220 S:      Maintained
10221 F:      drivers/firmware/qemu_fw_cfg.c
10222
10223 RADOS BLOCK DEVICE (RBD)
10224 M:      Ilya Dryomov <idryomov@gmail.com>
10225 M:      Sage Weil <sage@redhat.com>
10226 M:      Alex Elder <elder@kernel.org>
10227 L:      ceph-devel@vger.kernel.org
10228 W:      http://ceph.com/
10229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10230 T:      git git://github.com/ceph/ceph-client.git
10231 S:      Supported
10232 F:      Documentation/ABI/testing/sysfs-bus-rbd
10233 F:      drivers/block/rbd.c
10234 F:      drivers/block/rbd_types.h
10235
10236 RADEON FRAMEBUFFER DISPLAY DRIVER
10237 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10238 L:      linux-fbdev@vger.kernel.org
10239 S:      Maintained
10240 F:      drivers/video/fbdev/aty/radeon*
10241 F:      include/uapi/linux/radeonfb.h
10242
10243 RADIOSHARK RADIO DRIVER
10244 M:      Hans Verkuil <hverkuil@xs4all.nl>
10245 L:      linux-media@vger.kernel.org
10246 T:      git git://linuxtv.org/media_tree.git
10247 S:      Maintained
10248 F:      drivers/media/radio/radio-shark.c
10249
10250 RADIOSHARK2 RADIO DRIVER
10251 M:      Hans Verkuil <hverkuil@xs4all.nl>
10252 L:      linux-media@vger.kernel.org
10253 T:      git git://linuxtv.org/media_tree.git
10254 S:      Maintained
10255 F:      drivers/media/radio/radio-shark2.c
10256 F:      drivers/media/radio/radio-tea5777.c
10257
10258 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10259 M:      Paul Mackerras <paulus@samba.org>
10260 L:      linux-fbdev@vger.kernel.org
10261 S:      Maintained
10262 F:      drivers/video/fbdev/aty/aty128fb.c
10263
10264 RALINK MIPS ARCHITECTURE
10265 M:      John Crispin <john@phrozen.org>
10266 L:      linux-mips@linux-mips.org
10267 S:      Maintained
10268 F:      arch/mips/ralink
10269
10270 RALINK RT2X00 WIRELESS LAN DRIVER
10271 P:      rt2x00 project
10272 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10273 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10274 L:      linux-wireless@vger.kernel.org
10275 S:      Maintained
10276 F:      drivers/net/wireless/ralink/rt2x00/
10277
10278 RAMDISK RAM BLOCK DEVICE DRIVER
10279 M:      Jens Axboe <axboe@kernel.dk>
10280 S:      Maintained
10281 F:      Documentation/blockdev/ramdisk.txt
10282 F:      drivers/block/brd.c
10283
10284 RANDOM NUMBER DRIVER
10285 M:      "Theodore Ts'o" <tytso@mit.edu>
10286 S:      Maintained
10287 F:      drivers/char/random.c
10288
10289 RAPIDIO SUBSYSTEM
10290 M:      Matt Porter <mporter@kernel.crashing.org>
10291 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10292 S:      Maintained
10293 F:      drivers/rapidio/
10294
10295 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10296 L:      linux-wireless@vger.kernel.org
10297 S:      Orphan
10298 F:      drivers/net/wireless/ray*
10299
10300 RCUTORTURE MODULE
10301 M:      Josh Triplett <josh@joshtriplett.org>
10302 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10303 L:      linux-kernel@vger.kernel.org
10304 S:      Supported
10305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10306 F:      Documentation/RCU/torture.txt
10307 F:      kernel/rcu/rcutorture.c
10308
10309 RCUTORTURE TEST FRAMEWORK
10310 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10311 M:      Josh Triplett <josh@joshtriplett.org>
10312 R:      Steven Rostedt <rostedt@goodmis.org>
10313 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10314 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10315 L:      linux-kernel@vger.kernel.org
10316 S:      Supported
10317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10318 F:      tools/testing/selftests/rcutorture
10319
10320 RDC R-321X SoC
10321 M:      Florian Fainelli <florian@openwrt.org>
10322 S:      Maintained
10323
10324 RDC R6040 FAST ETHERNET DRIVER
10325 M:      Florian Fainelli <f.fainelli@gmail.com>
10326 L:      netdev@vger.kernel.org
10327 S:      Maintained
10328 F:      drivers/net/ethernet/rdc/r6040.c
10329
10330 RDS - RELIABLE DATAGRAM SOCKETS
10331 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10332 L:      netdev@vger.kernel.org
10333 L:      linux-rdma@vger.kernel.org
10334 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10335 W:      https://oss.oracle.com/projects/rds/
10336 S:      Supported
10337 F:      net/rds/
10338 F:      Documentation/networking/rds.txt
10339
10340 RDMAVT - RDMA verbs software
10341 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10342 L:      linux-rdma@vger.kernel.org
10343 S:      Supported
10344 F:      drivers/infiniband/sw/rdmavt
10345
10346 RDT - RESOURCE ALLOCATION
10347 M:      Fenghua Yu <fenghua.yu@intel.com>
10348 L:      linux-kernel@vger.kernel.org
10349 S:      Supported
10350 F:      arch/x86/kernel/cpu/intel_rdt*
10351 F:      arch/x86/include/asm/intel_rdt*
10352 F:      Documentation/x86/intel_rdt*
10353
10354 READ-COPY UPDATE (RCU)
10355 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10356 M:      Josh Triplett <josh@joshtriplett.org>
10357 R:      Steven Rostedt <rostedt@goodmis.org>
10358 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10359 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10360 L:      linux-kernel@vger.kernel.org
10361 W:      http://www.rdrop.com/users/paulmck/RCU/
10362 S:      Supported
10363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10364 F:      Documentation/RCU/
10365 X:      Documentation/RCU/torture.txt
10366 F:      include/linux/rcu*
10367 X:      include/linux/srcu.h
10368 F:      kernel/rcu/
10369 X:      kernel/torture.c
10370
10371 REAL TIME CLOCK (RTC) SUBSYSTEM
10372 M:      Alessandro Zummo <a.zummo@towertech.it>
10373 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10374 L:      rtc-linux@googlegroups.com
10375 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10377 S:      Maintained
10378 F:      Documentation/devicetree/bindings/rtc/
10379 F:      Documentation/rtc.txt
10380 F:      drivers/rtc/
10381 F:      include/linux/rtc.h
10382 F:      include/uapi/linux/rtc.h
10383 F:      include/linux/rtc/
10384 F:      include/linux/platform_data/rtc-*
10385 F:      tools/testing/selftests/timers/rtctest.c
10386
10387 REALTEK AUDIO CODECS
10388 M:      Bard Liao <bardliao@realtek.com>
10389 M:      Oder Chiou <oder_chiou@realtek.com>
10390 S:      Maintained
10391 F:      sound/soc/codecs/rt*
10392 F:      include/sound/rt*.h
10393
10394 REISERFS FILE SYSTEM
10395 L:      reiserfs-devel@vger.kernel.org
10396 S:      Supported
10397 F:      fs/reiserfs/
10398
10399 REGISTER MAP ABSTRACTION
10400 M:      Mark Brown <broonie@kernel.org>
10401 L:      linux-kernel@vger.kernel.org
10402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10403 S:      Supported
10404 F:      Documentation/devicetree/bindings/regmap/
10405 F:      drivers/base/regmap/
10406 F:      include/linux/regmap.h
10407
10408 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10409 M:      Ohad Ben-Cohen <ohad@wizery.com>
10410 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10411 L:      linux-remoteproc@vger.kernel.org
10412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10413 S:      Maintained
10414 F:      Documentation/devicetree/bindings/remoteproc/
10415 F:      Documentation/remoteproc.txt
10416 F:      drivers/remoteproc/
10417 F:      include/linux/remoteproc.h
10418
10419 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10420 M:      Ohad Ben-Cohen <ohad@wizery.com>
10421 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10422 L:      linux-remoteproc@vger.kernel.org
10423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10424 S:      Maintained
10425 F:      drivers/rpmsg/
10426 F:      Documentation/rpmsg.txt
10427 F:      include/linux/rpmsg.h
10428
10429 RENESAS CLOCK DRIVERS
10430 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10431 L:      linux-renesas-soc@vger.kernel.org
10432 S:      Supported
10433 F:      drivers/clk/renesas/
10434
10435 RENESAS ETHERNET DRIVERS
10436 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10437 L:      netdev@vger.kernel.org
10438 L:      linux-renesas-soc@vger.kernel.org
10439 F:      drivers/net/ethernet/renesas/
10440 F:      include/linux/sh_eth.h
10441
10442 RENESAS USB2 PHY DRIVER
10443 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10444 L:      linux-renesas-soc@vger.kernel.org
10445 S:      Maintained
10446 F:      drivers/phy/phy-rcar-gen3-usb2.c
10447
10448 RESET CONTROLLER FRAMEWORK
10449 M:      Philipp Zabel <p.zabel@pengutronix.de>
10450 T:      git git://git.pengutronix.de/git/pza/linux
10451 S:      Maintained
10452 F:      drivers/reset/
10453 F:      Documentation/devicetree/bindings/reset/
10454 F:      include/dt-bindings/reset/
10455 F:      include/linux/reset.h
10456 F:      include/linux/reset-controller.h
10457
10458 RFKILL
10459 M:      Johannes Berg <johannes@sipsolutions.net>
10460 L:      linux-wireless@vger.kernel.org
10461 W:      http://wireless.kernel.org/
10462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10464 S:      Maintained
10465 F:      Documentation/rfkill.txt
10466 F:      net/rfkill/
10467
10468 RHASHTABLE
10469 M:      Thomas Graf <tgraf@suug.ch>
10470 M:      Herbert Xu <herbert@gondor.apana.org.au>
10471 L:      netdev@vger.kernel.org
10472 S:      Maintained
10473 F:      lib/rhashtable.c
10474 F:      include/linux/rhashtable.h
10475
10476 RICOH SMARTMEDIA/XD DRIVER
10477 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10478 S:      Maintained
10479 F:      drivers/mtd/nand/r852.c
10480 F:      drivers/mtd/nand/r852.h
10481
10482 RICOH R5C592 MEMORYSTICK DRIVER
10483 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10484 S:      Maintained
10485 F:      drivers/memstick/host/r592.*
10486
10487 ROCCAT DRIVERS
10488 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10489 W:      http://sourceforge.net/projects/roccat/
10490 S:      Maintained
10491 F:      drivers/hid/hid-roccat*
10492 F:      include/linux/hid-roccat*
10493 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10494
10495 ROCKER DRIVER
10496 M:      Jiri Pirko <jiri@resnulli.us>
10497 L:      netdev@vger.kernel.org
10498 S:      Supported
10499 F:      drivers/net/ethernet/rocker/
10500
10501 ROCKETPORT DRIVER
10502 P:      Comtrol Corp.
10503 W:      http://www.comtrol.com
10504 S:      Maintained
10505 F:      Documentation/serial/rocket.txt
10506 F:      drivers/tty/rocket*
10507
10508 ROCKETPORT EXPRESS/INFINITY DRIVER
10509 M:      Kevin Cernekee <cernekee@gmail.com>
10510 L:      linux-serial@vger.kernel.org
10511 S:      Odd Fixes
10512 F:      drivers/tty/serial/rp2.*
10513
10514 ROSE NETWORK LAYER
10515 M:      Ralf Baechle <ralf@linux-mips.org>
10516 L:      linux-hams@vger.kernel.org
10517 W:      http://www.linux-ax25.org/
10518 S:      Maintained
10519 F:      include/net/rose.h
10520 F:      include/uapi/linux/rose.h
10521 F:      net/rose/
10522
10523 RTL2830 MEDIA DRIVER
10524 M:      Antti Palosaari <crope@iki.fi>
10525 L:      linux-media@vger.kernel.org
10526 W:      https://linuxtv.org
10527 W:      http://palosaari.fi/linux/
10528 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10529 T:      git git://linuxtv.org/anttip/media_tree.git
10530 S:      Maintained
10531 F:      drivers/media/dvb-frontends/rtl2830*
10532
10533 RTL2832 MEDIA DRIVER
10534 M:      Antti Palosaari <crope@iki.fi>
10535 L:      linux-media@vger.kernel.org
10536 W:      https://linuxtv.org
10537 W:      http://palosaari.fi/linux/
10538 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10539 T:      git git://linuxtv.org/anttip/media_tree.git
10540 S:      Maintained
10541 F:      drivers/media/dvb-frontends/rtl2832*
10542
10543 RTL2832_SDR MEDIA DRIVER
10544 M:      Antti Palosaari <crope@iki.fi>
10545 L:      linux-media@vger.kernel.org
10546 W:      https://linuxtv.org
10547 W:      http://palosaari.fi/linux/
10548 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10549 T:      git git://linuxtv.org/anttip/media_tree.git
10550 S:      Maintained
10551 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10552
10553 RTL8180 WIRELESS DRIVER
10554 L:      linux-wireless@vger.kernel.org
10555 W:      http://wireless.kernel.org/
10556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10557 S:      Orphan
10558 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10559
10560 RTL8187 WIRELESS DRIVER
10561 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10562 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10563 M:      Larry Finger <Larry.Finger@lwfinger.net>
10564 L:      linux-wireless@vger.kernel.org
10565 W:      http://wireless.kernel.org/
10566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10567 S:      Maintained
10568 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10569
10570 RTL8192CE WIRELESS DRIVER
10571 M:      Larry Finger <Larry.Finger@lwfinger.net>
10572 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10573 L:      linux-wireless@vger.kernel.org
10574 W:      http://wireless.kernel.org/
10575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10576 S:      Maintained
10577 F:      drivers/net/wireless/realtek/rtlwifi/
10578 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10579
10580 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10581 M:      Jes Sorensen <Jes.Sorensen@redhat.com>
10582 L:      linux-wireless@vger.kernel.org
10583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10584 S:      Maintained
10585 F:      drivers/net/wireless/realtek/rtl8xxxu/
10586
10587 S3 SAVAGE FRAMEBUFFER DRIVER
10588 M:      Antonino Daplas <adaplas@gmail.com>
10589 L:      linux-fbdev@vger.kernel.org
10590 S:      Maintained
10591 F:      drivers/video/fbdev/savage/
10592
10593 S390
10594 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10595 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10596 L:      linux-s390@vger.kernel.org
10597 W:      http://www.ibm.com/developerworks/linux/linux390/
10598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10599 S:      Supported
10600 F:      arch/s390/
10601 F:      drivers/s390/
10602 F:      Documentation/s390/
10603 F:      Documentation/DocBook/s390*
10604
10605 S390 COMMON I/O LAYER
10606 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10607 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10608 L:      linux-s390@vger.kernel.org
10609 W:      http://www.ibm.com/developerworks/linux/linux390/
10610 S:      Supported
10611 F:      drivers/s390/cio/
10612
10613 S390 DASD DRIVER
10614 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10615 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10616 L:      linux-s390@vger.kernel.org
10617 W:      http://www.ibm.com/developerworks/linux/linux390/
10618 S:      Supported
10619 F:      drivers/s390/block/dasd*
10620 F:      block/partitions/ibm.c
10621
10622 S390 NETWORK DRIVERS
10623 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10624 L:      linux-s390@vger.kernel.org
10625 W:      http://www.ibm.com/developerworks/linux/linux390/
10626 S:      Supported
10627 F:      drivers/s390/net/
10628
10629 S390 PCI SUBSYSTEM
10630 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10631 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10632 L:      linux-s390@vger.kernel.org
10633 W:      http://www.ibm.com/developerworks/linux/linux390/
10634 S:      Supported
10635 F:      arch/s390/pci/
10636 F:      drivers/pci/hotplug/s390_pci_hpc.c
10637
10638 S390 ZCRYPT DRIVER
10639 M:      Harald Freudenberger <freude@de.ibm.com>
10640 L:      linux-s390@vger.kernel.org
10641 W:      http://www.ibm.com/developerworks/linux/linux390/
10642 S:      Supported
10643 F:      drivers/s390/crypto/
10644
10645 S390 ZFCP DRIVER
10646 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10647 L:      linux-s390@vger.kernel.org
10648 W:      http://www.ibm.com/developerworks/linux/linux390/
10649 S:      Supported
10650 F:      drivers/s390/scsi/zfcp_*
10651
10652 S390 IUCV NETWORK LAYER
10653 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10654 L:      linux-s390@vger.kernel.org
10655 W:      http://www.ibm.com/developerworks/linux/linux390/
10656 S:      Supported
10657 F:      drivers/s390/net/*iucv*
10658 F:      include/net/iucv/
10659 F:      net/iucv/
10660
10661 S390 IOMMU (PCI)
10662 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10663 L:      linux-s390@vger.kernel.org
10664 W:      http://www.ibm.com/developerworks/linux/linux390/
10665 S:      Supported
10666 F:      drivers/iommu/s390-iommu.c
10667
10668 S3C24XX SD/MMC Driver
10669 M:      Ben Dooks <ben-linux@fluff.org>
10670 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10671 S:      Supported
10672 F:      drivers/mmc/host/s3cmci.*
10673
10674 SAA6588 RDS RECEIVER DRIVER
10675 M:      Hans Verkuil <hverkuil@xs4all.nl>
10676 L:      linux-media@vger.kernel.org
10677 T:      git git://linuxtv.org/media_tree.git
10678 W:      https://linuxtv.org
10679 S:      Odd Fixes
10680 F:      drivers/media/i2c/saa6588*
10681
10682 SAA7134 VIDEO4LINUX DRIVER
10683 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10684 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10685 L:      linux-media@vger.kernel.org
10686 W:      https://linuxtv.org
10687 T:      git git://linuxtv.org/media_tree.git
10688 S:      Odd fixes
10689 F:      Documentation/media/v4l-drivers/saa7134*
10690 F:      drivers/media/pci/saa7134/
10691
10692 SAA7146 VIDEO4LINUX-2 DRIVER
10693 M:      Hans Verkuil <hverkuil@xs4all.nl>
10694 L:      linux-media@vger.kernel.org
10695 T:      git git://linuxtv.org/media_tree.git
10696 S:      Maintained
10697 F:      drivers/media/common/saa7146/
10698 F:      drivers/media/pci/saa7146/
10699 F:      include/media/saa7146*
10700
10701 SAMSUNG LAPTOP DRIVER
10702 M:      Corentin Chary <corentin.chary@gmail.com>
10703 L:      platform-driver-x86@vger.kernel.org
10704 S:      Maintained
10705 F:      drivers/platform/x86/samsung-laptop.c
10706
10707 SAMSUNG AUDIO (ASoC) DRIVERS
10708 M:      Krzysztof Kozlowski <krzk@kernel.org>
10709 M:      Sangbeom Kim <sbkim73@samsung.com>
10710 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10711 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10712 S:      Supported
10713 F:      sound/soc/samsung/
10714
10715 SAMSUNG FRAMEBUFFER DRIVER
10716 M:      Jingoo Han <jingoohan1@gmail.com>
10717 L:      linux-fbdev@vger.kernel.org
10718 S:      Maintained
10719 F:      drivers/video/fbdev/s3c-fb.c
10720
10721 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10722 M:      Sangbeom Kim <sbkim73@samsung.com>
10723 M:      Krzysztof Kozlowski <krzk@kernel.org>
10724 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10725 L:      linux-kernel@vger.kernel.org
10726 L:      linux-samsung-soc@vger.kernel.org
10727 S:      Supported
10728 F:      drivers/mfd/sec*.c
10729 F:      drivers/regulator/s2m*.c
10730 F:      drivers/regulator/s5m*.c
10731 F:      drivers/clk/clk-s2mps11.c
10732 F:      drivers/rtc/rtc-s5m.c
10733 F:      include/linux/mfd/samsung/
10734 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10735 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10736 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10737 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10738
10739 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10740 M:      Kyungmin Park <kyungmin.park@samsung.com>
10741 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10742 L:      linux-media@vger.kernel.org
10743 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10744 S:      Supported
10745 F:      drivers/media/platform/exynos4-is/
10746
10747 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10748 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10749 L:      linux-media@vger.kernel.org
10750 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10751 S:      Maintained
10752 F:      drivers/media/platform/s3c-camif/
10753 F:      include/media/drv-intf/s3c_camif.h
10754
10755 SAMSUNG S5C73M3 CAMERA DRIVER
10756 M:      Kyungmin Park <kyungmin.park@samsung.com>
10757 M:      Andrzej Hajda <a.hajda@samsung.com>
10758 L:      linux-media@vger.kernel.org
10759 S:      Supported
10760 F:      drivers/media/i2c/s5c73m3/*
10761
10762 SAMSUNG S5K5BAF CAMERA DRIVER
10763 M:      Kyungmin Park <kyungmin.park@samsung.com>
10764 M:      Andrzej Hajda <a.hajda@samsung.com>
10765 L:      linux-media@vger.kernel.org
10766 S:      Supported
10767 F:      drivers/media/i2c/s5k5baf.c
10768
10769 SAMSUNG S3FWRN5 NFC DRIVER
10770 M:      Robert Baldyga <r.baldyga@samsung.com>
10771 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10772 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10773 S:      Supported
10774 F:      drivers/nfc/s3fwrn5
10775
10776 SAMSUNG SOC CLOCK DRIVERS
10777 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10778 M:      Tomasz Figa <tomasz.figa@gmail.com>
10779 M:      Chanwoo Choi <cw00.choi@samsung.com>
10780 S:      Supported
10781 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10782 F:      drivers/clk/samsung/
10783 F:      include/dt-bindings/clock/exynos*.h
10784 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10785
10786 SAMSUNG SPI DRIVERS
10787 M:      Kukjin Kim <kgene@kernel.org>
10788 M:      Krzysztof Kozlowski <krzk@kernel.org>
10789 M:      Andi Shyti <andi.shyti@samsung.com>
10790 L:      linux-spi@vger.kernel.org
10791 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10792 S:      Maintained
10793 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10794 F:      drivers/spi/spi-s3c*
10795 F:      include/linux/platform_data/spi-s3c64xx.h
10796
10797 SAMSUNG SXGBE DRIVERS
10798 M:      Byungho An <bh74.an@samsung.com>
10799 M:      Girish K S <ks.giri@samsung.com>
10800 M:      Vipul Pandya <vipul.pandya@samsung.com>
10801 S:      Supported
10802 L:      netdev@vger.kernel.org
10803 F:      drivers/net/ethernet/samsung/sxgbe/
10804
10805 SAMSUNG THERMAL DRIVER
10806 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10807 L:      linux-pm@vger.kernel.org
10808 L:      linux-samsung-soc@vger.kernel.org
10809 S:      Supported
10810 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10811 F:      drivers/thermal/samsung/
10812
10813 SAMSUNG USB2 PHY DRIVER
10814 M:      Kamil Debski <kamil@wypas.org>
10815 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10816 L:      linux-kernel@vger.kernel.org
10817 S:      Supported
10818 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10819 F:      Documentation/phy/samsung-usb2.txt
10820 F:      drivers/phy/phy-exynos4210-usb2.c
10821 F:      drivers/phy/phy-exynos4x12-usb2.c
10822 F:      drivers/phy/phy-exynos5250-usb2.c
10823 F:      drivers/phy/phy-s5pv210-usb2.c
10824 F:      drivers/phy/phy-samsung-usb2.c
10825 F:      drivers/phy/phy-samsung-usb2.h
10826
10827 SERIAL DRIVERS
10828 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10829 L:      linux-serial@vger.kernel.org
10830 S:      Maintained
10831 F:      Documentation/devicetree/bindings/serial/
10832 F:      drivers/tty/serial/
10833
10834 SERIAL IR RECEIVER
10835 M:      Sean Young <sean@mess.org>
10836 L:      linux-media@vger.kernel.org
10837 S:      Maintained
10838 F:      drivers/media/rc/serial_ir.c
10839
10840 STI CEC DRIVER
10841 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10842 L:      kernel@stlinux.com
10843 S:      Maintained
10844 F:      drivers/staging/media/st-cec/
10845 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10846
10847 SYNOPSYS DESIGNWARE DMAC DRIVER
10848 M:      Viresh Kumar <vireshk@kernel.org>
10849 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10850 S:      Maintained
10851 F:      include/linux/dma/dw.h
10852 F:      include/linux/platform_data/dma-dw.h
10853 F:      drivers/dma/dw/
10854
10855 SYNOPSYS DESIGNWARE ETHERNET QOS 4.10a driver
10856 M: Lars Persson <lars.persson@axis.com>
10857 L: netdev@vger.kernel.org
10858 S: Supported
10859 F: Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt
10860 F: drivers/net/ethernet/synopsys/dwc_eth_qos.c
10861
10862 SYNOPSYS DESIGNWARE I2C DRIVER
10863 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10864 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10865 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10866 L:      linux-i2c@vger.kernel.org
10867 S:      Maintained
10868 F:      drivers/i2c/busses/i2c-designware-*
10869 F:      include/linux/platform_data/i2c-designware.h
10870
10871 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10872 M:      Jaehoon Chung <jh80.chung@samsung.com>
10873 L:      linux-mmc@vger.kernel.org
10874 S:      Maintained
10875 F:      include/linux/mmc/dw_mmc.h
10876 F:      drivers/mmc/host/dw_mmc*
10877
10878 SYSTEM TRACE MODULE CLASS
10879 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10880 S:      Maintained
10881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10882 F:      Documentation/trace/stm.txt
10883 F:      drivers/hwtracing/stm/
10884 F:      include/linux/stm.h
10885 F:      include/uapi/linux/stm.h
10886
10887 THUNDERBOLT DRIVER
10888 M:      Andreas Noever <andreas.noever@gmail.com>
10889 S:      Maintained
10890 F:      drivers/thunderbolt/
10891
10892 TI BQ27XXX POWER SUPPLY DRIVER
10893 R:      Andrew F. Davis <afd@ti.com>
10894 F:      include/linux/power/bq27xxx_battery.h
10895 F:      drivers/power/supply/bq27xxx_battery.c
10896 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10897
10898 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
10899 M:      John Stultz <john.stultz@linaro.org>
10900 M:      Thomas Gleixner <tglx@linutronix.de>
10901 L:      linux-kernel@vger.kernel.org
10902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10903 S:      Supported
10904 F:      include/linux/clocksource.h
10905 F:      include/linux/time.h
10906 F:      include/linux/timex.h
10907 F:      include/uapi/linux/time.h
10908 F:      include/uapi/linux/timex.h
10909 F:      kernel/time/clocksource.c
10910 F:      kernel/time/time*.c
10911 F:      kernel/time/alarmtimer.c
10912 F:      kernel/time/ntp.c
10913 F:      tools/testing/selftests/timers/
10914
10915 SC1200 WDT DRIVER
10916 M:      Zwane Mwaikambo <zwanem@gmail.com>
10917 S:      Maintained
10918 F:      drivers/watchdog/sc1200wdt.c
10919
10920 SCHEDULER
10921 M:      Ingo Molnar <mingo@redhat.com>
10922 M:      Peter Zijlstra <peterz@infradead.org>
10923 L:      linux-kernel@vger.kernel.org
10924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
10925 S:      Maintained
10926 F:      kernel/sched/
10927 F:      include/linux/sched.h
10928 F:      include/uapi/linux/sched.h
10929 F:      include/linux/wait.h
10930
10931 SCORE ARCHITECTURE
10932 M:      Chen Liqin <liqin.linux@gmail.com>
10933 M:      Lennox Wu <lennox.wu@gmail.com>
10934 W:      http://www.sunplus.com
10935 S:      Supported
10936 F:      arch/score/
10937
10938 SCR24X CHIP CARD INTERFACE DRIVER
10939 M:      Lubomir Rintel <lkundrak@v3.sk>
10940 S:      Supported
10941 F:      drivers/char/pcmcia/scr24x_cs.c
10942
10943 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
10944 M:      Sudeep Holla <sudeep.holla@arm.com>
10945 L:      linux-arm-kernel@lists.infradead.org
10946 S:      Maintained
10947 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
10948 F:      drivers/clk/clk-scpi.c
10949 F:      drivers/cpufreq/scpi-cpufreq.c
10950 F:      drivers/firmware/arm_scpi.c
10951 F:      include/linux/scpi_protocol.h
10952
10953 SCSI CDROM DRIVER
10954 M:      Jens Axboe <axboe@kernel.dk>
10955 L:      linux-scsi@vger.kernel.org
10956 W:      http://www.kernel.dk
10957 S:      Maintained
10958 F:      drivers/scsi/sr*
10959
10960 SCSI RDMA PROTOCOL (SRP) INITIATOR
10961 M:      Bart Van Assche <bart.vanassche@sandisk.com>
10962 L:      linux-rdma@vger.kernel.org
10963 S:      Supported
10964 W:      http://www.openfabrics.org
10965 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
10967 F:      drivers/infiniband/ulp/srp/
10968 F:      include/scsi/srp.h
10969
10970 SCSI SG DRIVER
10971 M:      Doug Gilbert <dgilbert@interlog.com>
10972 L:      linux-scsi@vger.kernel.org
10973 W:      http://sg.danny.cz/sg
10974 S:      Maintained
10975 F:      Documentation/scsi/scsi-generic.txt
10976 F:      drivers/scsi/sg.c
10977 F:      include/scsi/sg.h
10978
10979 SCSI SUBSYSTEM
10980 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
10981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
10982 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
10983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
10984 L:      linux-scsi@vger.kernel.org
10985 S:      Maintained
10986 F:      Documentation/devicetree/bindings/scsi/
10987 F:      drivers/scsi/
10988 F:      include/scsi/
10989
10990 SCSI TAPE DRIVER
10991 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
10992 L:      linux-scsi@vger.kernel.org
10993 S:      Maintained
10994 F:      Documentation/scsi/st.txt
10995 F:      drivers/scsi/st.*
10996 F:      drivers/scsi/st_*.h
10997
10998 SCTP PROTOCOL
10999 M:      Vlad Yasevich <vyasevich@gmail.com>
11000 M:      Neil Horman <nhorman@tuxdriver.com>
11001 L:      linux-sctp@vger.kernel.org
11002 W:      http://lksctp.sourceforge.net
11003 S:      Maintained
11004 F:      Documentation/networking/sctp.txt
11005 F:      include/linux/sctp.h
11006 F:      include/uapi/linux/sctp.h
11007 F:      include/net/sctp/
11008 F:      net/sctp/
11009
11010 SCx200 CPU SUPPORT
11011 M:      Jim Cromie <jim.cromie@gmail.com>
11012 S:      Odd Fixes
11013 F:      Documentation/i2c/busses/scx200_acb
11014 F:      arch/x86/platform/scx200/
11015 F:      drivers/watchdog/scx200_wdt.c
11016 F:      drivers/i2c/busses/scx200*
11017 F:      drivers/mtd/maps/scx200_docflash.c
11018 F:      include/linux/scx200.h
11019
11020 SCx200 GPIO DRIVER
11021 M:      Jim Cromie <jim.cromie@gmail.com>
11022 S:      Maintained
11023 F:      drivers/char/scx200_gpio.c
11024 F:      include/linux/scx200_gpio.h
11025
11026 SCx200 HRT CLOCKSOURCE DRIVER
11027 M:      Jim Cromie <jim.cromie@gmail.com>
11028 S:      Maintained
11029 F:      drivers/clocksource/scx200_hrt.c
11030
11031 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11032 M:      Sascha Sommer <saschasommer@freenet.de>
11033 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11034 S:      Maintained
11035 F:      drivers/mmc/host/sdricoh_cs.c
11036
11037 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11038 M:      Adrian Hunter <adrian.hunter@intel.com>
11039 L:      linux-mmc@vger.kernel.org
11040 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11041 S:      Maintained
11042 F:      drivers/mmc/host/sdhci*
11043 F:      include/linux/mmc/sdhci*
11044
11045 SECURE COMPUTING
11046 M:      Kees Cook <keescook@chromium.org>
11047 R:      Andy Lutomirski <luto@amacapital.net>
11048 R:      Will Drewry <wad@chromium.org>
11049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11050 S:      Supported
11051 F:      kernel/seccomp.c
11052 F:      include/uapi/linux/seccomp.h
11053 F:      include/linux/seccomp.h
11054 F:      tools/testing/selftests/seccomp/*
11055 K:      \bsecure_computing
11056 K:      \bTIF_SECCOMP\b
11057
11058 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11059 M:      Al Cooper <alcooperx@gmail.com>
11060 L:      linux-mmc@vger.kernel.org
11061 L:      bcm-kernel-feedback-list@broadcom.com
11062 S:      Maintained
11063 F:      drivers/mmc/host/sdhci-brcmstb*
11064
11065 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11066 M:      Ben Dooks <ben-linux@fluff.org>
11067 M:      Jaehoon Chung <jh80.chung@samsung.com>
11068 L:      linux-mmc@vger.kernel.org
11069 S:      Maintained
11070 F:      drivers/mmc/host/sdhci-s3c*
11071
11072 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11073 M:      Viresh Kumar <vireshk@kernel.org>
11074 L:      linux-mmc@vger.kernel.org
11075 S:      Maintained
11076 F:      drivers/mmc/host/sdhci-spear.c
11077
11078 SECURITY SUBSYSTEM
11079 M:      James Morris <james.l.morris@oracle.com>
11080 M:      "Serge E. Hallyn" <serge@hallyn.com>
11081 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11083 W:      http://kernsec.org/
11084 S:      Supported
11085 F:      security/
11086
11087 SECURITY CONTACT
11088 M:      Security Officers <security@kernel.org>
11089 S:      Supported
11090
11091 SELINUX SECURITY MODULE
11092 M:      Paul Moore <paul@paul-moore.com>
11093 M:      Stephen Smalley <sds@tycho.nsa.gov>
11094 M:      Eric Paris <eparis@parisplace.org>
11095 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11096 W:      http://selinuxproject.org
11097 T:      git git://git.infradead.org/users/pcmoore/selinux
11098 S:      Supported
11099 F:      include/linux/selinux*
11100 F:      security/selinux/
11101 F:      scripts/selinux/
11102
11103 APPARMOR SECURITY MODULE
11104 M:      John Johansen <john.johansen@canonical.com>
11105 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11106 W:      apparmor.wiki.kernel.org
11107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11108 S:      Supported
11109 F:      security/apparmor/
11110
11111 LOADPIN SECURITY MODULE
11112 M:      Kees Cook <keescook@chromium.org>
11113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11114 S:      Supported
11115 F:      security/loadpin/
11116
11117 YAMA SECURITY MODULE
11118 M:      Kees Cook <keescook@chromium.org>
11119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11120 S:      Supported
11121 F:      security/yama/
11122
11123 SENSABLE PHANTOM
11124 M:      Jiri Slaby <jirislaby@gmail.com>
11125 S:      Maintained
11126 F:      drivers/misc/phantom.c
11127 F:      include/uapi/linux/phantom.h
11128
11129 Emulex 10Gbps iSCSI - OneConnect DRIVER
11130 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11131 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11132 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11133 L:      linux-scsi@vger.kernel.org
11134 W:      http://www.broadcom.com
11135 S:      Supported
11136 F:      drivers/scsi/be2iscsi/
11137
11138 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11139 M:      Sathya Perla <sathya.perla@broadcom.com>
11140 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11141 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11142 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11143 L:      netdev@vger.kernel.org
11144 W:      http://www.emulex.com
11145 S:      Supported
11146 F:      drivers/net/ethernet/emulex/benet/
11147
11148 EMULEX ONECONNECT ROCE DRIVER
11149 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11150 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11151 L:      linux-rdma@vger.kernel.org
11152 W:      http://www.emulex.com
11153 S:      Supported
11154 F:      drivers/infiniband/hw/ocrdma/
11155 F:      include/uapi/rdma/ocrdma-abi.h
11156
11157 SFC NETWORK DRIVER
11158 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11159 M:      Edward Cree <ecree@solarflare.com>
11160 M:      Bert Kenward <bkenward@solarflare.com>
11161 L:      netdev@vger.kernel.org
11162 S:      Supported
11163 F:      drivers/net/ethernet/sfc/
11164
11165 SGI GRU DRIVER
11166 M:      Dimitri Sivanich <sivanich@sgi.com>
11167 S:      Maintained
11168 F:      drivers/misc/sgi-gru/
11169
11170 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11171 M:      Pat Gefre <pfg@sgi.com>
11172 L:      linux-ia64@vger.kernel.org
11173 S:      Supported
11174 F:      Documentation/ia64/serial.txt
11175 F:      drivers/tty/serial/ioc?_serial.c
11176 F:      include/linux/ioc?.h
11177
11178 SGI XP/XPC/XPNET DRIVER
11179 M:      Cliff Whickman <cpw@sgi.com>
11180 M:      Robin Holt <robinmholt@gmail.com>
11181 S:      Maintained
11182 F:      drivers/misc/sgi-xp/
11183
11184 SI2157 MEDIA DRIVER
11185 M:      Antti Palosaari <crope@iki.fi>
11186 L:      linux-media@vger.kernel.org
11187 W:      https://linuxtv.org
11188 W:      http://palosaari.fi/linux/
11189 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11190 T:      git git://linuxtv.org/anttip/media_tree.git
11191 S:      Maintained
11192 F:      drivers/media/tuners/si2157*
11193
11194 SI2168 MEDIA DRIVER
11195 M:      Antti Palosaari <crope@iki.fi>
11196 L:      linux-media@vger.kernel.org
11197 W:      https://linuxtv.org
11198 W:      http://palosaari.fi/linux/
11199 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11200 T:      git git://linuxtv.org/anttip/media_tree.git
11201 S:      Maintained
11202 F:      drivers/media/dvb-frontends/si2168*
11203
11204 SI470X FM RADIO RECEIVER I2C DRIVER
11205 M:      Hans Verkuil <hverkuil@xs4all.nl>
11206 L:      linux-media@vger.kernel.org
11207 T:      git git://linuxtv.org/media_tree.git
11208 W:      https://linuxtv.org
11209 S:      Odd Fixes
11210 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11211
11212 SI470X FM RADIO RECEIVER USB DRIVER
11213 M:      Hans Verkuil <hverkuil@xs4all.nl>
11214 L:      linux-media@vger.kernel.org
11215 T:      git git://linuxtv.org/media_tree.git
11216 W:      https://linuxtv.org
11217 S:      Maintained
11218 F:      drivers/media/radio/si470x/radio-si470x-common.c
11219 F:      drivers/media/radio/si470x/radio-si470x.h
11220 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11221
11222 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11223 M:      Eduardo Valentin <edubezval@gmail.com>
11224 L:      linux-media@vger.kernel.org
11225 T:      git git://linuxtv.org/media_tree.git
11226 W:      https://linuxtv.org
11227 S:      Odd Fixes
11228 F:      drivers/media/radio/si4713/si4713.?
11229
11230 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11231 M:      Eduardo Valentin <edubezval@gmail.com>
11232 L:      linux-media@vger.kernel.org
11233 T:      git git://linuxtv.org/media_tree.git
11234 W:      https://linuxtv.org
11235 S:      Odd Fixes
11236 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11237
11238 SI4713 FM RADIO TRANSMITTER USB DRIVER
11239 M:      Hans Verkuil <hverkuil@xs4all.nl>
11240 L:      linux-media@vger.kernel.org
11241 T:      git git://linuxtv.org/media_tree.git
11242 W:      https://linuxtv.org
11243 S:      Maintained
11244 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11245
11246 SIANO DVB DRIVER
11247 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11248 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11249 L:      linux-media@vger.kernel.org
11250 W:      https://linuxtv.org
11251 T:      git git://linuxtv.org/media_tree.git
11252 S:      Odd fixes
11253 F:      drivers/media/common/siano/
11254 F:      drivers/media/usb/siano/
11255 F:      drivers/media/usb/siano/
11256 F:      drivers/media/mmc/siano/
11257
11258 SIMPLEFB FB DRIVER
11259 M:      Hans de Goede <hdegoede@redhat.com>
11260 L:      linux-fbdev@vger.kernel.org
11261 S:      Maintained
11262 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11263 F:      drivers/video/fbdev/simplefb.c
11264 F:      include/linux/platform_data/simplefb.h
11265
11266 SH_VEU V4L2 MEM2MEM DRIVER
11267 L:      linux-media@vger.kernel.org
11268 S:      Orphan
11269 F:      drivers/media/platform/sh_veu.c
11270
11271 SH_VOU V4L2 OUTPUT DRIVER
11272 L:      linux-media@vger.kernel.org
11273 S:      Orphan
11274 F:      drivers/media/platform/sh_vou.c
11275 F:      include/media/drv-intf/sh_vou.h
11276
11277 SIMPLE FIRMWARE INTERFACE (SFI)
11278 M:      Len Brown <lenb@kernel.org>
11279 L:      sfi-devel@simplefirmware.org
11280 W:      http://simplefirmware.org/
11281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11282 S:      Supported
11283 F:      arch/x86/platform/sfi/
11284 F:      drivers/sfi/
11285 F:      include/linux/sfi*.h
11286
11287 SIMTEC EB110ATX (Chalice CATS)
11288 P:      Ben Dooks
11289 P:      Vincent Sanders <vince@simtec.co.uk>
11290 M:      Simtec Linux Team <linux@simtec.co.uk>
11291 W:      http://www.simtec.co.uk/products/EB110ATX/
11292 S:      Supported
11293
11294 SIMTEC EB2410ITX (BAST)
11295 P:      Ben Dooks
11296 P:      Vincent Sanders <vince@simtec.co.uk>
11297 M:      Simtec Linux Team <linux@simtec.co.uk>
11298 W:      http://www.simtec.co.uk/products/EB2410ITX/
11299 S:      Supported
11300 F:      arch/arm/mach-s3c24xx/mach-bast.c
11301 F:      arch/arm/mach-s3c24xx/bast-ide.c
11302 F:      arch/arm/mach-s3c24xx/bast-irq.c
11303
11304 TI DAVINCI MACHINE SUPPORT
11305 M:      Sekhar Nori <nsekhar@ti.com>
11306 M:      Kevin Hilman <khilman@kernel.org>
11307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11309 S:      Supported
11310 F:      arch/arm/mach-davinci/
11311 F:      drivers/i2c/busses/i2c-davinci.c
11312
11313 TI DAVINCI SERIES MEDIA DRIVER
11314 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11315 L:      linux-media@vger.kernel.org
11316 W:      https://linuxtv.org
11317 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11318 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11319 S:      Maintained
11320 F:      drivers/media/platform/davinci/
11321 F:      include/media/davinci/
11322
11323 TI AM437X VPFE DRIVER
11324 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11325 L:      linux-media@vger.kernel.org
11326 W:      https://linuxtv.org
11327 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11328 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11329 S:      Maintained
11330 F:      drivers/media/platform/am437x/
11331
11332 OV2659 OMNIVISION SENSOR DRIVER
11333 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11334 L:      linux-media@vger.kernel.org
11335 W:      https://linuxtv.org
11336 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11337 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11338 S:      Maintained
11339 F:      drivers/media/i2c/ov2659.c
11340 F:      include/media/i2c/ov2659.h
11341
11342 SILICON MOTION SM712 FRAME BUFFER DRIVER
11343 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11344 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11345 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11346 L:      linux-fbdev@vger.kernel.org
11347 S:      Maintained
11348 F:      drivers/video/fbdev/sm712*
11349 F:      Documentation/fb/sm712fb.txt
11350
11351 SIS 190 ETHERNET DRIVER
11352 M:      Francois Romieu <romieu@fr.zoreil.com>
11353 L:      netdev@vger.kernel.org
11354 S:      Maintained
11355 F:      drivers/net/ethernet/sis/sis190.c
11356
11357 SIS 900/7016 FAST ETHERNET DRIVER
11358 M:      Daniele Venzano <venza@brownhat.org>
11359 W:      http://www.brownhat.org/sis900.html
11360 L:      netdev@vger.kernel.org
11361 S:      Maintained
11362 F:      drivers/net/ethernet/sis/sis900.*
11363
11364 SIS FRAMEBUFFER DRIVER
11365 M:      Thomas Winischhofer <thomas@winischhofer.net>
11366 W:      http://www.winischhofer.net/linuxsisvga.shtml
11367 S:      Maintained
11368 F:      Documentation/fb/sisfb.txt
11369 F:      drivers/video/fbdev/sis/
11370 F:      include/video/sisfb.h
11371
11372 SIS USB2VGA DRIVER
11373 M:      Thomas Winischhofer <thomas@winischhofer.net>
11374 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11375 S:      Maintained
11376 F:      drivers/usb/misc/sisusbvga/
11377
11378 SLAB ALLOCATOR
11379 M:      Christoph Lameter <cl@linux.com>
11380 M:      Pekka Enberg <penberg@kernel.org>
11381 M:      David Rientjes <rientjes@google.com>
11382 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11383 M:      Andrew Morton <akpm@linux-foundation.org>
11384 L:      linux-mm@kvack.org
11385 S:      Maintained
11386 F:      include/linux/sl?b*.h
11387 F:      mm/sl?b*
11388
11389 SLEEPABLE READ-COPY UPDATE (SRCU)
11390 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11391 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11392 M:      Josh Triplett <josh@joshtriplett.org>
11393 R:      Steven Rostedt <rostedt@goodmis.org>
11394 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11395 L:      linux-kernel@vger.kernel.org
11396 W:      http://www.rdrop.com/users/paulmck/RCU/
11397 S:      Supported
11398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11399 F:      include/linux/srcu.h
11400 F:      kernel/rcu/srcu.c
11401
11402 SMACK SECURITY MODULE
11403 M:      Casey Schaufler <casey@schaufler-ca.com>
11404 L:      linux-security-module@vger.kernel.org
11405 W:      http://schaufler-ca.com
11406 T:      git git://github.com/cschaufler/smack-next
11407 S:      Maintained
11408 F:      Documentation/security/Smack.txt
11409 F:      security/smack/
11410
11411 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11412 M:      Kevin Hilman <khilman@kernel.org>
11413 M:      Nishanth Menon <nm@ti.com>
11414 S:      Maintained
11415 F:      drivers/power/avs/
11416 F:      include/linux/power/smartreflex.h
11417 L:      linux-pm@vger.kernel.org
11418
11419 SMC91x ETHERNET DRIVER
11420 M:      Nicolas Pitre <nico@fluxnic.net>
11421 S:      Odd Fixes
11422 F:      drivers/net/ethernet/smsc/smc91x.*
11423
11424 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11425 M:      Sakari Ailus <sakari.ailus@iki.fi>
11426 L:      linux-media@vger.kernel.org
11427 S:      Maintained
11428 F:      drivers/media/i2c/smiapp/
11429 F:      include/media/i2c/smiapp.h
11430 F:      drivers/media/i2c/smiapp-pll.c
11431 F:      drivers/media/i2c/smiapp-pll.h
11432 F:      include/uapi/linux/smiapp.h
11433 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11434
11435 SMM665 HARDWARE MONITOR DRIVER
11436 M:      Guenter Roeck <linux@roeck-us.net>
11437 L:      linux-hwmon@vger.kernel.org
11438 S:      Maintained
11439 F:      Documentation/hwmon/smm665
11440 F:      drivers/hwmon/smm665.c
11441
11442 SMSC EMC2103 HARDWARE MONITOR DRIVER
11443 M:      Steve Glendinning <steve.glendinning@shawell.net>
11444 L:      linux-hwmon@vger.kernel.org
11445 S:      Maintained
11446 F:      Documentation/hwmon/emc2103
11447 F:      drivers/hwmon/emc2103.c
11448
11449 SMSC SCH5627 HARDWARE MONITOR DRIVER
11450 M:      Hans de Goede <hdegoede@redhat.com>
11451 L:      linux-hwmon@vger.kernel.org
11452 S:      Supported
11453 F:      Documentation/hwmon/sch5627
11454 F:      drivers/hwmon/sch5627.c
11455
11456 SMSC47B397 HARDWARE MONITOR DRIVER
11457 M:      Jean Delvare <jdelvare@suse.com>
11458 L:      linux-hwmon@vger.kernel.org
11459 S:      Maintained
11460 F:      Documentation/hwmon/smsc47b397
11461 F:      drivers/hwmon/smsc47b397.c
11462
11463 SMSC911x ETHERNET DRIVER
11464 M:      Steve Glendinning <steve.glendinning@shawell.net>
11465 L:      netdev@vger.kernel.org
11466 S:      Maintained
11467 F:      include/linux/smsc911x.h
11468 F:      drivers/net/ethernet/smsc/smsc911x.*
11469
11470 SMSC9420 PCI ETHERNET DRIVER
11471 M:      Steve Glendinning <steve.glendinning@shawell.net>
11472 L:      netdev@vger.kernel.org
11473 S:      Maintained
11474 F:      drivers/net/ethernet/smsc/smsc9420.*
11475
11476 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11477 M:      Steve Glendinning <steve.glendinning@shawell.net>
11478 L:      linux-fbdev@vger.kernel.org
11479 S:      Maintained
11480 F:      drivers/video/fbdev/smscufx.c
11481
11482 SOC-CAMERA V4L2 SUBSYSTEM
11483 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11484 L:      linux-media@vger.kernel.org
11485 T:      git git://linuxtv.org/media_tree.git
11486 S:      Maintained
11487 F:      include/media/soc*
11488 F:      drivers/media/i2c/soc_camera/
11489 F:      drivers/media/platform/soc_camera/
11490
11491 SOEKRIS NET48XX LED SUPPORT
11492 M:      Chris Boot <bootc@bootc.net>
11493 S:      Maintained
11494 F:      drivers/leds/leds-net48xx.c
11495
11496 SOFTLOGIC 6x10 MPEG CODEC
11497 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11498 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11499 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11500 M:      Ismael Luceno <ismael@iodev.co.uk>
11501 L:      linux-media@vger.kernel.org
11502 S:      Supported
11503 F:      drivers/media/pci/solo6x10/
11504
11505 SOFTWARE RAID (Multiple Disks) SUPPORT
11506 M:      Shaohua Li <shli@kernel.org>
11507 L:      linux-raid@vger.kernel.org
11508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11509 S:      Supported
11510 F:      drivers/md/
11511 F:      include/linux/raid/
11512 F:      include/uapi/linux/raid/
11513
11514 SONIC NETWORK DRIVER
11515 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11516 L:      netdev@vger.kernel.org
11517 S:      Maintained
11518 F:      drivers/net/ethernet/natsemi/sonic.*
11519
11520 SONICS SILICON BACKPLANE DRIVER (SSB)
11521 M:      Michael Buesch <m@bues.ch>
11522 L:      linux-wireless@vger.kernel.org
11523 S:      Maintained
11524 F:      drivers/ssb/
11525 F:      include/linux/ssb/
11526
11527 SONY VAIO CONTROL DEVICE DRIVER
11528 M:      Mattia Dongili <malattia@linux.it>
11529 L:      platform-driver-x86@vger.kernel.org
11530 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11531 S:      Maintained
11532 F:      Documentation/laptops/sony-laptop.txt
11533 F:      drivers/char/sonypi.c
11534 F:      drivers/platform/x86/sony-laptop.c
11535 F:      include/linux/sony-laptop.h
11536
11537 SONY MEMORYSTICK CARD SUPPORT
11538 M:      Alex Dubov <oakad@yahoo.com>
11539 W:      http://tifmxx.berlios.de/
11540 S:      Maintained
11541 F:      drivers/memstick/host/tifm_ms.c
11542
11543 SONY MEMORYSTICK STANDARD SUPPORT
11544 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11545 S:      Maintained
11546 F:      drivers/memstick/core/ms_block.*
11547
11548 SOUND
11549 M:      Jaroslav Kysela <perex@perex.cz>
11550 M:      Takashi Iwai <tiwai@suse.com>
11551 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11552 W:      http://www.alsa-project.org/
11553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11554 T:      git git://git.alsa-project.org/alsa-kernel.git
11555 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11556 S:      Maintained
11557 F:      Documentation/sound/
11558 F:      include/sound/
11559 F:      include/uapi/sound/
11560 F:      sound/
11561
11562 SOUND - COMPRESSED AUDIO
11563 M:      Vinod Koul <vinod.koul@intel.com>
11564 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11566 S:      Supported
11567 F:      Documentation/sound/alsa/compress_offload.txt
11568 F:      include/sound/compress_driver.h
11569 F:      include/uapi/sound/compress_*
11570 F:      sound/core/compress_offload.c
11571 F:      sound/soc/soc-compress.c
11572
11573 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11574 M:      Liam Girdwood <lgirdwood@gmail.com>
11575 M:      Mark Brown <broonie@kernel.org>
11576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11577 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11578 W:      http://alsa-project.org/main/index.php/ASoC
11579 S:      Supported
11580 F:      Documentation/devicetree/bindings/sound/
11581 F:      Documentation/sound/alsa/soc/
11582 F:      sound/soc/
11583 F:      include/sound/soc*
11584
11585 SOUND - DMAENGINE HELPERS
11586 M:      Lars-Peter Clausen <lars@metafoo.de>
11587 S:      Supported
11588 F:      include/sound/dmaengine_pcm.h
11589 F:      sound/core/pcm_dmaengine.c
11590 F:      sound/soc/soc-generic-dmaengine-pcm.c
11591
11592 SP2 MEDIA DRIVER
11593 M:      Olli Salonen <olli.salonen@iki.fi>
11594 L:      linux-media@vger.kernel.org
11595 W:      https://linuxtv.org
11596 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11597 S:      Maintained
11598 F:      drivers/media/dvb-frontends/sp2*
11599
11600 SPARC + UltraSPARC (sparc/sparc64)
11601 M:      "David S. Miller" <davem@davemloft.net>
11602 L:      sparclinux@vger.kernel.org
11603 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11606 S:      Maintained
11607 F:      arch/sparc/
11608 F:      drivers/sbus/
11609
11610 SPARC SERIAL DRIVERS
11611 M:      "David S. Miller" <davem@davemloft.net>
11612 L:      sparclinux@vger.kernel.org
11613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11615 S:      Maintained
11616 F:      include/linux/sunserialcore.h
11617 F:      drivers/tty/serial/suncore.c
11618 F:      drivers/tty/serial/sunhv.c
11619 F:      drivers/tty/serial/sunsab.c
11620 F:      drivers/tty/serial/sunsab.h
11621 F:      drivers/tty/serial/sunsu.c
11622 F:      drivers/tty/serial/sunzilog.c
11623 F:      drivers/tty/serial/sunzilog.h
11624
11625 SPARSE CHECKER
11626 M:      "Christopher Li" <sparse@chrisli.org>
11627 L:      linux-sparse@vger.kernel.org
11628 W:      https://sparse.wiki.kernel.org/
11629 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11630 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11631 S:      Maintained
11632 F:      include/linux/compiler.h
11633
11634 SPEAR PLATFORM SUPPORT
11635 M:      Viresh Kumar <vireshk@kernel.org>
11636 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11637 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11638 W:      http://www.st.com/spear
11639 S:      Maintained
11640 F:      arch/arm/boot/dts/spear*
11641 F:      arch/arm/mach-spear/
11642
11643 SPEAR CLOCK FRAMEWORK SUPPORT
11644 M:      Viresh Kumar <vireshk@kernel.org>
11645 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11646 W:      http://www.st.com/spear
11647 S:      Maintained
11648 F:      drivers/clk/spear/
11649
11650 SPI NOR SUBSYSTEM
11651 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11652 M:      Marek Vasut <marek.vasut@gmail.com>
11653 L:      linux-mtd@lists.infradead.org
11654 W:      http://www.linux-mtd.infradead.org/
11655 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11656 T:      git git://github.com/spi-nor/linux.git
11657 S:      Maintained
11658 F:      drivers/mtd/spi-nor/
11659 F:      include/linux/mtd/spi-nor.h
11660
11661 SPI SUBSYSTEM
11662 M:      Mark Brown <broonie@kernel.org>
11663 L:      linux-spi@vger.kernel.org
11664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11665 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11666 S:      Maintained
11667 F:      Documentation/devicetree/bindings/spi/
11668 F:      Documentation/spi/
11669 F:      drivers/spi/
11670 F:      include/linux/spi/
11671 F:      include/uapi/linux/spi/
11672 F:      tools/spi/
11673
11674 SPIDERNET NETWORK DRIVER for CELL
11675 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11676 L:      netdev@vger.kernel.org
11677 S:      Supported
11678 F:      Documentation/networking/spider_net.txt
11679 F:      drivers/net/ethernet/toshiba/spider_net*
11680
11681 SPU FILE SYSTEM
11682 M:      Jeremy Kerr <jk@ozlabs.org>
11683 L:      linuxppc-dev@lists.ozlabs.org
11684 W:      http://www.ibm.com/developerworks/power/cell/
11685 S:      Supported
11686 F:      Documentation/filesystems/spufs.txt
11687 F:      arch/powerpc/platforms/cell/spufs/
11688
11689 SQUASHFS FILE SYSTEM
11690 M:      Phillip Lougher <phillip@squashfs.org.uk>
11691 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11692 W:      http://squashfs.org.uk
11693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11694 S:      Maintained
11695 F:      Documentation/filesystems/squashfs.txt
11696 F:      fs/squashfs/
11697
11698 SRM (Alpha) environment access
11699 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11700 S:      Maintained
11701 F:      arch/alpha/kernel/srm_env.c
11702
11703 STABLE BRANCH
11704 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11705 L:      stable@vger.kernel.org
11706 S:      Supported
11707 F:      Documentation/process/stable-kernel-rules.rst
11708
11709 STAGING SUBSYSTEM
11710 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11712 L:      devel@driverdev.osuosl.org
11713 S:      Supported
11714 F:      drivers/staging/
11715
11716 STAGING - COMEDI
11717 M:      Ian Abbott <abbotti@mev.co.uk>
11718 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11719 S:      Odd Fixes
11720 F:      drivers/staging/comedi/
11721
11722 STAGING - FLARION FT1000 DRIVERS
11723 M:      Marek Belisko <marek.belisko@gmail.com>
11724 S:      Odd Fixes
11725 F:      drivers/staging/ft1000/
11726
11727 STAGING - INDUSTRIAL IO
11728 M:      Jonathan Cameron <jic23@kernel.org>
11729 L:      linux-iio@vger.kernel.org
11730 S:      Odd Fixes
11731 F:      Documentation/devicetree/bindings/staging/iio/
11732 F:      drivers/staging/iio/
11733
11734 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11735 M:      Jarod Wilson <jarod@wilsonet.com>
11736 W:      http://www.lirc.org/
11737 S:      Odd Fixes
11738 F:      drivers/staging/media/lirc/
11739
11740 STAGING - LUSTRE PARALLEL FILESYSTEM
11741 M:      Oleg Drokin <oleg.drokin@intel.com>
11742 M:      Andreas Dilger <andreas.dilger@intel.com>
11743 M:      James Simmons <jsimmons@infradead.org>
11744 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11745 W:      http://wiki.lustre.org/
11746 S:      Maintained
11747 F:      drivers/staging/lustre
11748
11749 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11750 M:      Marc Dietrich <marvin24@gmx.de>
11751 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11752 L:      linux-tegra@vger.kernel.org
11753 S:      Maintained
11754 F:      drivers/staging/nvec/
11755
11756 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11757 M:      Jens Frederich <jfrederich@gmail.com>
11758 M:      Daniel Drake <dsd@laptop.org>
11759 M:      Jon Nettleton <jon.nettleton@gmail.com>
11760 W:      http://wiki.laptop.org/go/DCON
11761 S:      Maintained
11762 F:      drivers/staging/olpc_dcon/
11763
11764 STAGING - REALTEK RTL8712U DRIVERS
11765 M:      Larry Finger <Larry.Finger@lwfinger.net>
11766 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11767 S:      Odd Fixes
11768 F:      drivers/staging/rtl8712/
11769
11770 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11771 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11772 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11773 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11774 L:      linux-fbdev@vger.kernel.org
11775 S:      Maintained
11776 F:      drivers/staging/sm750fb/
11777
11778 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11779 M:      William Hubbs <w.d.hubbs@gmail.com>
11780 M:      Chris Brannon <chris@the-brannons.com>
11781 M:      Kirk Reiser <kirk@reisers.ca>
11782 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11783 L:      speakup@linux-speakup.org
11784 W:      http://www.linux-speakup.org/
11785 S:      Odd Fixes
11786 F:      drivers/staging/speakup/
11787
11788 STAGING - VIA VT665X DRIVERS
11789 M:      Forest Bond <forest@alittletooquiet.net>
11790 S:      Odd Fixes
11791 F:      drivers/staging/vt665?/
11792
11793 STAGING - WILC1000 WIFI DRIVER
11794 M:      Aditya Shankar <aditya.shankar@microchip.com>
11795 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11796 L:      linux-wireless@vger.kernel.org
11797 S:      Supported
11798 F:      drivers/staging/wilc1000/
11799
11800 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11801 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11802 S:      Odd Fixes
11803 F:      drivers/staging/xgifb/
11804
11805 STARFIRE/DURALAN NETWORK DRIVER
11806 M:      Ion Badulescu <ionut@badula.org>
11807 S:      Odd Fixes
11808 F:      drivers/net/ethernet/adaptec/starfire*
11809
11810 SUN3/3X
11811 M:      Sam Creasey <sammy@sammy.net>
11812 W:      http://sammy.net/sun3/
11813 S:      Maintained
11814 F:      arch/m68k/kernel/*sun3*
11815 F:      arch/m68k/sun3*/
11816 F:      arch/m68k/include/asm/sun3*
11817 F:      drivers/net/ethernet/i825xx/sun3*
11818
11819 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11820 M:      Hans de Goede <hdegoede@redhat.com>
11821 L:      linux-input@vger.kernel.org
11822 S:      Maintained
11823 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11824 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11825
11826 SUNDANCE NETWORK DRIVER
11827 M:      Denis Kirjanov <kda@linux-powerpc.org>
11828 L:      netdev@vger.kernel.org
11829 S:      Maintained
11830 F:      drivers/net/ethernet/dlink/sundance.c
11831
11832 SUPERH
11833 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11834 M:      Rich Felker <dalias@libc.org>
11835 L:      linux-sh@vger.kernel.org
11836 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11837 S:      Maintained
11838 F:      Documentation/sh/
11839 F:      arch/sh/
11840 F:      drivers/sh/
11841
11842 SUSPEND TO RAM
11843 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11844 M:      Len Brown <len.brown@intel.com>
11845 M:      Pavel Machek <pavel@ucw.cz>
11846 L:      linux-pm@vger.kernel.org
11847 B:      https://bugzilla.kernel.org
11848 S:      Supported
11849 F:      Documentation/power/
11850 F:      arch/x86/kernel/acpi/
11851 F:      drivers/base/power/
11852 F:      kernel/power/
11853 F:      include/linux/suspend.h
11854 F:      include/linux/freezer.h
11855 F:      include/linux/pm.h
11856
11857 SVGA HANDLING
11858 M:      Martin Mares <mj@ucw.cz>
11859 L:      linux-video@atrey.karlin.mff.cuni.cz
11860 S:      Maintained
11861 F:      Documentation/svga.txt
11862 F:      arch/x86/boot/video*
11863
11864 SWIOTLB SUBSYSTEM
11865 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11866 L:      linux-kernel@vger.kernel.org
11867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11868 S:      Supported
11869 F:      lib/swiotlb.c
11870 F:      arch/*/kernel/pci-swiotlb.c
11871 F:      include/linux/swiotlb.h
11872
11873 SWITCHDEV
11874 M:      Jiri Pirko <jiri@resnulli.us>
11875 L:      netdev@vger.kernel.org
11876 S:      Supported
11877 F:      net/switchdev/
11878 F:      include/net/switchdev.h
11879
11880 SYNOPSYS ARC ARCHITECTURE
11881 M:      Vineet Gupta <vgupta@synopsys.com>
11882 L:      linux-snps-arc@lists.infradead.org
11883 S:      Supported
11884 F:      arch/arc/
11885 F:      Documentation/devicetree/bindings/arc/*
11886 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
11887 F:      drivers/clocksource/arc_timer.c
11888 F:      drivers/tty/serial/arc_uart.c
11889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
11890
11891 SYNOPSYS ARC SDP platform support
11892 M:      Alexey Brodkin <abrodkin@synopsys.com>
11893 S:      Supported
11894 F:      arch/arc/plat-axs10x
11895 F:      arch/arc/boot/dts/ax*
11896 F:      Documentation/devicetree/bindings/arc/axs10*
11897
11898 SYSTEM CONFIGURATION (SYSCON)
11899 M:      Lee Jones <lee.jones@linaro.org>
11900 M:      Arnd Bergmann <arnd@arndb.de>
11901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11902 S:      Supported
11903 F:      drivers/mfd/syscon.c
11904
11905 SYSTEM RESET/SHUTDOWN DRIVERS
11906 M:      Sebastian Reichel <sre@kernel.org>
11907 L:      linux-pm@vger.kernel.org
11908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11909 S:      Maintained
11910 F:      Documentation/devicetree/bindings/power/reset/
11911 F:      drivers/power/reset/
11912
11913 SYSV FILESYSTEM
11914 M:      Christoph Hellwig <hch@infradead.org>
11915 S:      Maintained
11916 F:      Documentation/filesystems/sysv-fs.txt
11917 F:      fs/sysv/
11918 F:      include/linux/sysv_fs.h
11919
11920 TARGET SUBSYSTEM
11921 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
11922 L:      linux-scsi@vger.kernel.org
11923 L:      target-devel@vger.kernel.org
11924 W:      http://www.linux-iscsi.org
11925 W:      http://groups.google.com/group/linux-iscsi-target-dev
11926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11927 S:      Supported
11928 F:      drivers/target/
11929 F:      include/target/
11930 F:      Documentation/target/
11931
11932 TASKSTATS STATISTICS INTERFACE
11933 M:      Balbir Singh <bsingharora@gmail.com>
11934 S:      Maintained
11935 F:      Documentation/accounting/taskstats*
11936 F:      include/linux/taskstats*
11937 F:      kernel/taskstats.c
11938
11939 TC CLASSIFIER
11940 M:      Jamal Hadi Salim <jhs@mojatatu.com>
11941 L:      netdev@vger.kernel.org
11942 S:      Maintained
11943 F:      include/net/pkt_cls.h
11944 F:      include/uapi/linux/pkt_cls.h
11945 F:      net/sched/
11946
11947 TCP LOW PRIORITY MODULE
11948 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
11949 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
11950 W:      http://tcp-lp-mod.sourceforge.net/
11951 S:      Maintained
11952 F:      net/ipv4/tcp_lp.c
11953
11954 TDA10071 MEDIA DRIVER
11955 M:      Antti Palosaari <crope@iki.fi>
11956 L:      linux-media@vger.kernel.org
11957 W:      https://linuxtv.org
11958 W:      http://palosaari.fi/linux/
11959 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11960 T:      git git://linuxtv.org/anttip/media_tree.git
11961 S:      Maintained
11962 F:      drivers/media/dvb-frontends/tda10071*
11963
11964 TDA18212 MEDIA DRIVER
11965 M:      Antti Palosaari <crope@iki.fi>
11966 L:      linux-media@vger.kernel.org
11967 W:      https://linuxtv.org
11968 W:      http://palosaari.fi/linux/
11969 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11970 T:      git git://linuxtv.org/anttip/media_tree.git
11971 S:      Maintained
11972 F:      drivers/media/tuners/tda18212*
11973
11974 TDA18218 MEDIA DRIVER
11975 M:      Antti Palosaari <crope@iki.fi>
11976 L:      linux-media@vger.kernel.org
11977 W:      https://linuxtv.org
11978 W:      http://palosaari.fi/linux/
11979 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11980 T:      git git://linuxtv.org/anttip/media_tree.git
11981 S:      Maintained
11982 F:      drivers/media/tuners/tda18218*
11983
11984 TDA18271 MEDIA DRIVER
11985 M:      Michael Krufky <mkrufky@linuxtv.org>
11986 L:      linux-media@vger.kernel.org
11987 W:      https://linuxtv.org
11988 W:      http://github.com/mkrufky
11989 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11990 T:      git git://linuxtv.org/mkrufky/tuners.git
11991 S:      Maintained
11992 F:      drivers/media/tuners/tda18271*
11993
11994 TDA827x MEDIA DRIVER
11995 M:      Michael Krufky <mkrufky@linuxtv.org>
11996 L:      linux-media@vger.kernel.org
11997 W:      https://linuxtv.org
11998 W:      http://github.com/mkrufky
11999 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12000 T:      git git://linuxtv.org/mkrufky/tuners.git
12001 S:      Maintained
12002 F:      drivers/media/tuners/tda8290.*
12003
12004 TDA8290 MEDIA DRIVER
12005 M:      Michael Krufky <mkrufky@linuxtv.org>
12006 L:      linux-media@vger.kernel.org
12007 W:      https://linuxtv.org
12008 W:      http://github.com/mkrufky
12009 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12010 T:      git git://linuxtv.org/mkrufky/tuners.git
12011 S:      Maintained
12012 F:      drivers/media/tuners/tda8290.*
12013
12014 TDA9840 MEDIA DRIVER
12015 M:      Hans Verkuil <hverkuil@xs4all.nl>
12016 L:      linux-media@vger.kernel.org
12017 T:      git git://linuxtv.org/media_tree.git
12018 W:      https://linuxtv.org
12019 S:      Maintained
12020 F:      drivers/media/i2c/tda9840*
12021
12022 TEA5761 TUNER DRIVER
12023 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12024 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12025 L:      linux-media@vger.kernel.org
12026 W:      https://linuxtv.org
12027 T:      git git://linuxtv.org/media_tree.git
12028 S:      Odd fixes
12029 F:      drivers/media/tuners/tea5761.*
12030
12031 TEA5767 TUNER DRIVER
12032 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12033 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12034 L:      linux-media@vger.kernel.org
12035 W:      https://linuxtv.org
12036 T:      git git://linuxtv.org/media_tree.git
12037 S:      Maintained
12038 F:      drivers/media/tuners/tea5767.*
12039
12040 TEA6415C MEDIA DRIVER
12041 M:      Hans Verkuil <hverkuil@xs4all.nl>
12042 L:      linux-media@vger.kernel.org
12043 T:      git git://linuxtv.org/media_tree.git
12044 W:      https://linuxtv.org
12045 S:      Maintained
12046 F:      drivers/media/i2c/tea6415c*
12047
12048 TEA6420 MEDIA DRIVER
12049 M:      Hans Verkuil <hverkuil@xs4all.nl>
12050 L:      linux-media@vger.kernel.org
12051 T:      git git://linuxtv.org/media_tree.git
12052 W:      https://linuxtv.org
12053 S:      Maintained
12054 F:      drivers/media/i2c/tea6420*
12055
12056 TEAM DRIVER
12057 M:      Jiri Pirko <jiri@resnulli.us>
12058 L:      netdev@vger.kernel.org
12059 S:      Supported
12060 F:      drivers/net/team/
12061 F:      include/linux/if_team.h
12062 F:      include/uapi/linux/if_team.h
12063
12064 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12065 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12066 S:      Maintained
12067 F:      arch/x86/platform/ts5500/
12068
12069 TECHNOTREND USB IR RECEIVER
12070 M:      Sean Young <sean@mess.org>
12071 L:      linux-media@vger.kernel.org
12072 S:      Maintained
12073 F:      drivers/media/rc/ttusbir.c
12074
12075 TEGRA ARCHITECTURE SUPPORT
12076 M:      Stephen Warren <swarren@wwwdotorg.org>
12077 M:      Thierry Reding <thierry.reding@gmail.com>
12078 M:      Alexandre Courbot <gnurou@gmail.com>
12079 L:      linux-tegra@vger.kernel.org
12080 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12082 S:      Supported
12083 N:      [^a-z]tegra
12084
12085 TEGRA CLOCK DRIVER
12086 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12087 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12088 S:      Supported
12089 F:      drivers/clk/tegra/
12090
12091 TEGRA DMA DRIVERS
12092 M:      Laxman Dewangan <ldewangan@nvidia.com>
12093 M:      Jon Hunter <jonathanh@nvidia.com>
12094 S:      Supported
12095 F:      drivers/dma/tegra*
12096
12097 TEGRA I2C DRIVER
12098 M:      Laxman Dewangan <ldewangan@nvidia.com>
12099 S:      Supported
12100 F:      drivers/i2c/busses/i2c-tegra.c
12101
12102 TEGRA IOMMU DRIVERS
12103 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12104 S:      Supported
12105 F:      drivers/iommu/tegra*
12106
12107 TEGRA KBC DRIVER
12108 M:      Rakesh Iyer <riyer@nvidia.com>
12109 M:      Laxman Dewangan <ldewangan@nvidia.com>
12110 S:      Supported
12111 F:      drivers/input/keyboard/tegra-kbc.c
12112
12113 TEGRA PWM DRIVER
12114 M:      Thierry Reding <thierry.reding@gmail.com>
12115 S:      Supported
12116 F:      drivers/pwm/pwm-tegra.c
12117
12118 TEGRA SERIAL DRIVER
12119 M:      Laxman Dewangan <ldewangan@nvidia.com>
12120 S:      Supported
12121 F:      drivers/tty/serial/serial-tegra.c
12122
12123 TEGRA SPI DRIVER
12124 M:      Laxman Dewangan <ldewangan@nvidia.com>
12125 S:      Supported
12126 F:      drivers/spi/spi-tegra*
12127
12128 TEHUTI ETHERNET DRIVER
12129 M:      Andy Gospodarek <andy@greyhouse.net>
12130 L:      netdev@vger.kernel.org
12131 S:      Supported
12132 F:      drivers/net/ethernet/tehuti/*
12133
12134 Telecom Clock Driver for MCPL0010
12135 M:      Mark Gross <mark.gross@intel.com>
12136 S:      Supported
12137 F:      drivers/char/tlclk.c
12138
12139 TENSILICA XTENSA PORT (xtensa)
12140 M:      Chris Zankel <chris@zankel.net>
12141 M:      Max Filippov <jcmvbkbc@gmail.com>
12142 L:      linux-xtensa@linux-xtensa.org
12143 T:      git git://github.com/czankel/xtensa-linux.git
12144 S:      Maintained
12145 F:      arch/xtensa/
12146 F:      drivers/irqchip/irq-xtensa-*
12147
12148 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12149 M:      Nishanth Menon <nm@ti.com>
12150 M:      Tero Kristo <t-kristo@ti.com>
12151 M:      Santosh Shilimkar <ssantosh@kernel.org>
12152 L:      linux-arm-kernel@lists.infradead.org
12153 S:      Maintained
12154 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12155 F:      drivers/firmware/ti_sci*
12156 F:      include/linux/soc/ti/ti_sci_protocol.h
12157
12158 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12159 M:      Hans Verkuil <hverkuil@xs4all.nl>
12160 L:      linux-media@vger.kernel.org
12161 T:      git git://linuxtv.org/media_tree.git
12162 W:      https://linuxtv.org
12163 S:      Maintained
12164 F:      drivers/media/radio/radio-raremono.c
12165
12166 THERMAL
12167 M:      Zhang Rui <rui.zhang@intel.com>
12168 M:      Eduardo Valentin <edubezval@gmail.com>
12169 L:      linux-pm@vger.kernel.org
12170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12172 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12173 S:      Supported
12174 F:      drivers/thermal/
12175 F:      include/linux/thermal.h
12176 F:      include/uapi/linux/thermal.h
12177 F:      include/linux/cpu_cooling.h
12178 F:      Documentation/devicetree/bindings/thermal/
12179
12180 THERMAL/CPU_COOLING
12181 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12182 M:      Viresh Kumar <viresh.kumar@linaro.org>
12183 M:      Javi Merino <javi.merino@kernel.org>
12184 L:      linux-pm@vger.kernel.org
12185 S:      Supported
12186 F:      Documentation/thermal/cpu-cooling-api.txt
12187 F:      drivers/thermal/cpu_cooling.c
12188 F:      include/linux/cpu_cooling.h
12189
12190 THINKPAD ACPI EXTRAS DRIVER
12191 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12192 L:      ibm-acpi-devel@lists.sourceforge.net
12193 L:      platform-driver-x86@vger.kernel.org
12194 W:      http://ibm-acpi.sourceforge.net
12195 W:      http://thinkwiki.org/wiki/Ibm-acpi
12196 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12197 S:      Maintained
12198 F:      drivers/platform/x86/thinkpad_acpi.c
12199
12200 TI BANDGAP AND THERMAL DRIVER
12201 M:      Eduardo Valentin <edubezval@gmail.com>
12202 M:      Keerthy <j-keerthy@ti.com>
12203 L:      linux-pm@vger.kernel.org
12204 L:      linux-omap@vger.kernel.org
12205 S:      Maintained
12206 F:      drivers/thermal/ti-soc-thermal/
12207
12208 TI VPE/CAL DRIVERS
12209 M:      Benoit Parrot <bparrot@ti.com>
12210 L:      linux-media@vger.kernel.org
12211 W:      http://linuxtv.org/
12212 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12213 S:      Maintained
12214 F:      drivers/media/platform/ti-vpe/
12215
12216 TI CDCE706 CLOCK DRIVER
12217 M:      Max Filippov <jcmvbkbc@gmail.com>
12218 S:      Maintained
12219 F:      drivers/clk/clk-cdce706.c
12220
12221 TI CLOCK DRIVER
12222 M:      Tero Kristo <t-kristo@ti.com>
12223 L:      linux-omap@vger.kernel.org
12224 S:      Maintained
12225 F:      drivers/clk/ti/
12226 F:      include/linux/clk/ti.h
12227
12228 TI ETHERNET SWITCH DRIVER (CPSW)
12229 M:      Mugunthan V N <mugunthanvnm@ti.com>
12230 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12231 L:      linux-omap@vger.kernel.org
12232 L:      netdev@vger.kernel.org
12233 S:      Maintained
12234 F:      drivers/net/ethernet/ti/cpsw*
12235 F:      drivers/net/ethernet/ti/davinci*
12236
12237 TI FLASH MEDIA INTERFACE DRIVER
12238 M:      Alex Dubov <oakad@yahoo.com>
12239 S:      Maintained
12240 F:      drivers/misc/tifm*
12241 F:      drivers/mmc/host/tifm_sd.c
12242 F:      include/linux/tifm.h
12243
12244 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12245 M:      Santosh Shilimkar <ssantosh@kernel.org>
12246 L:      linux-kernel@vger.kernel.org
12247 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12248 S:      Maintained
12249 F:      drivers/soc/ti/*
12250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12251
12252
12253 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12254 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12255 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12256 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12257 S:      Maintained
12258 F:      sound/soc/codecs/lm49453*
12259 F:      sound/soc/codecs/isabelle*
12260
12261 TI LP855x BACKLIGHT DRIVER
12262 M:      Milo Kim <milo.kim@ti.com>
12263 S:      Maintained
12264 F:      Documentation/backlight/lp855x-driver.txt
12265 F:      drivers/video/backlight/lp855x_bl.c
12266 F:      include/linux/platform_data/lp855x.h
12267
12268 TI LP8727 CHARGER DRIVER
12269 M:      Milo Kim <milo.kim@ti.com>
12270 S:      Maintained
12271 F:      drivers/power/supply/lp8727_charger.c
12272 F:      include/linux/platform_data/lp8727.h
12273
12274 TI LP8788 MFD DRIVER
12275 M:      Milo Kim <milo.kim@ti.com>
12276 S:      Maintained
12277 F:      drivers/iio/adc/lp8788_adc.c
12278 F:      drivers/leds/leds-lp8788.c
12279 F:      drivers/mfd/lp8788*.c
12280 F:      drivers/power/supply/lp8788-charger.c
12281 F:      drivers/regulator/lp8788-*.c
12282 F:      include/linux/mfd/lp8788*.h
12283
12284 TI NETCP ETHERNET DRIVER
12285 M:      Wingman Kwok <w-kwok2@ti.com>
12286 M:      Murali Karicheri <m-karicheri2@ti.com>
12287 L:      netdev@vger.kernel.org
12288 S:      Maintained
12289 F:      drivers/net/ethernet/ti/netcp*
12290
12291 TI TAS571X FAMILY ASoC CODEC DRIVER
12292 M:      Kevin Cernekee <cernekee@chromium.org>
12293 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12294 S:      Odd Fixes
12295 F:      sound/soc/codecs/tas571x*
12296
12297 TI TWL4030 SERIES SOC CODEC DRIVER
12298 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12299 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12300 S:      Maintained
12301 F:      sound/soc/codecs/twl4030*
12302
12303 TI WILINK WIRELESS DRIVERS
12304 L:      linux-wireless@vger.kernel.org
12305 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12306 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12308 S:      Orphan
12309 F:      drivers/net/wireless/ti/
12310 F:      include/linux/wl12xx.h
12311
12312 TIPC NETWORK LAYER
12313 M:      Jon Maloy <jon.maloy@ericsson.com>
12314 M:      Ying Xue <ying.xue@windriver.com>
12315 L:      netdev@vger.kernel.org (core kernel code)
12316 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12317 W:      http://tipc.sourceforge.net/
12318 S:      Maintained
12319 F:      include/uapi/linux/tipc*.h
12320 F:      net/tipc/
12321
12322 TILE ARCHITECTURE
12323 M:      Chris Metcalf <cmetcalf@mellanox.com>
12324 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12326 S:      Supported
12327 F:      arch/tile/
12328 F:      drivers/char/tile-srom.c
12329 F:      drivers/edac/tile_edac.c
12330 F:      drivers/net/ethernet/tile/
12331 F:      drivers/rtc/rtc-tile.c
12332 F:      drivers/tty/hvc/hvc_tile.c
12333 F:      drivers/tty/serial/tilegx.c
12334 F:      drivers/usb/host/*-tilegx.c
12335 F:      include/linux/usb/tilegx.h
12336
12337 TLAN NETWORK DRIVER
12338 M:      Samuel Chessman <chessman@tux.org>
12339 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12340 W:      http://sourceforge.net/projects/tlan/
12341 S:      Maintained
12342 F:      Documentation/networking/tlan.txt
12343 F:      drivers/net/ethernet/ti/tlan.*
12344
12345 TOMOYO SECURITY MODULE
12346 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12347 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12348 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12349 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12350 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12351 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12352 W:      http://tomoyo.sourceforge.jp/
12353 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12354 S:      Maintained
12355 F:      security/tomoyo/
12356
12357 TOPSTAR LAPTOP EXTRAS DRIVER
12358 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12359 L:      platform-driver-x86@vger.kernel.org
12360 S:      Maintained
12361 F:      drivers/platform/x86/topstar-laptop.c
12362
12363 TOSHIBA ACPI EXTRAS DRIVER
12364 M:      Azael Avalos <coproscefalo@gmail.com>
12365 L:      platform-driver-x86@vger.kernel.org
12366 S:      Maintained
12367 F:      drivers/platform/x86/toshiba_acpi.c
12368
12369 TOSHIBA BLUETOOTH DRIVER
12370 M:      Azael Avalos <coproscefalo@gmail.com>
12371 L:      platform-driver-x86@vger.kernel.org
12372 S:      Maintained
12373 F:      drivers/platform/x86/toshiba_bluetooth.c
12374
12375 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12376 M:      Azael Avalos <coproscefalo@gmail.com>
12377 L:      platform-driver-x86@vger.kernel.org
12378 S:      Maintained
12379 F:      drivers/platform/x86/toshiba_haps.c
12380
12381 TOSHIBA WMI HOTKEYS DRIVER
12382 M:      Azael Avalos <coproscefalo@gmail.com>
12383 L:      platform-driver-x86@vger.kernel.org
12384 S:      Maintained
12385 F:      drivers/platform/x86/toshiba-wmi.c
12386
12387 TOSHIBA SMM DRIVER
12388 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12389 W:      http://www.buzzard.org.uk/toshiba/
12390 S:      Maintained
12391 F:      drivers/char/toshiba.c
12392 F:      include/linux/toshiba.h
12393 F:      include/uapi/linux/toshiba.h
12394
12395 TOSHIBA TC358743 DRIVER
12396 M:      Mats Randgaard <matrandg@cisco.com>
12397 L:      linux-media@vger.kernel.org
12398 S:      Maintained
12399 F:      drivers/media/i2c/tc358743*
12400 F:      include/media/i2c/tc358743.h
12401
12402 TMIO/SDHI MMC DRIVER
12403 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12404 L:      linux-mmc@vger.kernel.org
12405 S:      Supported
12406 F:      drivers/mmc/host/tmio_mmc*
12407 F:      drivers/mmc/host/sh_mobile_sdhi.c
12408 F:      include/linux/mfd/tmio.h
12409
12410 TMP401 HARDWARE MONITOR DRIVER
12411 M:      Guenter Roeck <linux@roeck-us.net>
12412 L:      linux-hwmon@vger.kernel.org
12413 S:      Maintained
12414 F:      Documentation/hwmon/tmp401
12415 F:      drivers/hwmon/tmp401.c
12416
12417 TMPFS (SHMEM FILESYSTEM)
12418 M:      Hugh Dickins <hughd@google.com>
12419 L:      linux-mm@kvack.org
12420 S:      Maintained
12421 F:      include/linux/shmem_fs.h
12422 F:      mm/shmem.c
12423
12424 TM6000 VIDEO4LINUX DRIVER
12425 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12426 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12427 L:      linux-media@vger.kernel.org
12428 W:      https://linuxtv.org
12429 T:      git git://linuxtv.org/media_tree.git
12430 S:      Odd fixes
12431 F:      drivers/media/usb/tm6000/
12432 F:      Documentation/media/v4l-drivers/tm6000*
12433
12434 TW5864 VIDEO4LINUX DRIVER
12435 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12436 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12437 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12438 L:      linux-media@vger.kernel.org
12439 S:      Supported
12440 F:      drivers/media/pci/tw5864/
12441
12442 TW68 VIDEO4LINUX DRIVER
12443 M:      Hans Verkuil <hverkuil@xs4all.nl>
12444 L:      linux-media@vger.kernel.org
12445 T:      git git://linuxtv.org/media_tree.git
12446 W:      https://linuxtv.org
12447 S:      Odd Fixes
12448 F:      drivers/media/pci/tw68/
12449
12450 TW686X VIDEO4LINUX DRIVER
12451 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12452 L:      linux-media@vger.kernel.org
12453 T:      git git://linuxtv.org/media_tree.git
12454 W:      http://linuxtv.org
12455 S:      Maintained
12456 F:      drivers/media/pci/tw686x/
12457
12458 TPM DEVICE DRIVER
12459 M:      Peter Huewe <peterhuewe@gmx.de>
12460 M:      Marcel Selhorst <tpmdd@selhorst.net>
12461 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12462 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12463 W:      http://tpmdd.sourceforge.net
12464 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12465 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12466 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12467 S:      Maintained
12468 F:      drivers/char/tpm/
12469
12470 TPM IBM_VTPM DEVICE DRIVER
12471 M:      Ashley Lai <ashleydlai@gmail.com>
12472 W:      http://tpmdd.sourceforge.net
12473 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12474 S:      Maintained
12475 F:      drivers/char/tpm/tpm_ibmvtpm*
12476
12477 TRACING
12478 M:      Steven Rostedt <rostedt@goodmis.org>
12479 M:      Ingo Molnar <mingo@redhat.com>
12480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12481 S:      Maintained
12482 F:      Documentation/trace/ftrace.txt
12483 F:      arch/*/*/*/ftrace.h
12484 F:      arch/*/kernel/ftrace.c
12485 F:      include/*/ftrace.h
12486 F:      include/linux/trace*.h
12487 F:      include/trace/
12488 F:      kernel/trace/
12489 F:      tools/testing/selftests/ftrace/
12490
12491 TRACING MMIO ACCESSES (MMIOTRACE)
12492 M:      Steven Rostedt <rostedt@goodmis.org>
12493 M:      Ingo Molnar <mingo@kernel.org>
12494 R:      Karol Herbst <karolherbst@gmail.com>
12495 R:      Pekka Paalanen <ppaalanen@gmail.com>
12496 S:      Maintained
12497 L:      linux-kernel@vger.kernel.org
12498 L:      nouveau@lists.freedesktop.org
12499 F:      kernel/trace/trace_mmiotrace.c
12500 F:      include/linux/mmiotrace.h
12501 F:      arch/x86/mm/kmmio.c
12502 F:      arch/x86/mm/mmio-mod.c
12503 F:      arch/x86/mm/testmmiotrace.c
12504
12505 TRIVIAL PATCHES
12506 M:      Jiri Kosina <trivial@kernel.org>
12507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12508 S:      Maintained
12509 K:      ^Subject:.*(?i)trivial
12510
12511 TTY LAYER
12512 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12513 M:      Jiri Slaby <jslaby@suse.com>
12514 S:      Supported
12515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12516 F:      Documentation/serial/
12517 F:      drivers/tty/
12518 F:      drivers/tty/serial/serial_core.c
12519 F:      include/linux/serial_core.h
12520 F:      include/linux/serial.h
12521 F:      include/linux/tty.h
12522 F:      include/uapi/linux/serial_core.h
12523 F:      include/uapi/linux/serial.h
12524 F:      include/uapi/linux/tty.h
12525
12526 TUA9001 MEDIA DRIVER
12527 M:      Antti Palosaari <crope@iki.fi>
12528 L:      linux-media@vger.kernel.org
12529 W:      https://linuxtv.org
12530 W:      http://palosaari.fi/linux/
12531 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12532 T:      git git://linuxtv.org/anttip/media_tree.git
12533 S:      Maintained
12534 F:      drivers/media/tuners/tua9001*
12535
12536 TULIP NETWORK DRIVERS
12537 L:      netdev@vger.kernel.org
12538 L:      linux-parisc@vger.kernel.org
12539 S:      Orphan
12540 F:      drivers/net/ethernet/dec/tulip/
12541
12542 TUN/TAP driver
12543 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12544 W:      http://vtun.sourceforge.net/tun
12545 S:      Maintained
12546 F:      Documentation/networking/tuntap.txt
12547 F:      arch/um/os-Linux/drivers/
12548
12549 TURBOCHANNEL SUBSYSTEM
12550 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12551 M:      Ralf Baechle <ralf@linux-mips.org>
12552 L:      linux-mips@linux-mips.org
12553 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12554 S:      Maintained
12555 F:      drivers/tc/
12556 F:      include/linux/tc.h
12557
12558 UBI FILE SYSTEM (UBIFS)
12559 M:      Richard Weinberger <richard@nod.at>
12560 M:      Artem Bityutskiy <dedekind1@gmail.com>
12561 M:      Adrian Hunter <adrian.hunter@intel.com>
12562 L:      linux-mtd@lists.infradead.org
12563 T:      git git://git.infradead.org/ubifs-2.6.git
12564 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12565 S:      Supported
12566 F:      Documentation/filesystems/ubifs.txt
12567 F:      fs/ubifs/
12568
12569 UCLINUX (M68KNOMMU AND COLDFIRE)
12570 M:      Greg Ungerer <gerg@linux-m68k.org>
12571 W:      http://www.linux-m68k.org/
12572 W:      http://www.uclinux.org/
12573 L:      linux-m68k@lists.linux-m68k.org
12574 L:      uclinux-dev@uclinux.org  (subscribers-only)
12575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12576 S:      Maintained
12577 F:      arch/m68k/coldfire/
12578 F:      arch/m68k/68*/
12579 F:      arch/m68k/*/*_no.*
12580 F:      arch/m68k/include/asm/*_no.*
12581
12582 UDF FILESYSTEM
12583 M:      Jan Kara <jack@suse.com>
12584 S:      Maintained
12585 F:      Documentation/filesystems/udf.txt
12586 F:      fs/udf/
12587
12588 UDRAW TABLET
12589 M:      Bastien Nocera <hadess@hadess.net>
12590 L:      linux-input@vger.kernel.org
12591 S:      Maintained
12592 F:      drivers/hid/hid-udraw.c
12593
12594 UFS FILESYSTEM
12595 M:      Evgeniy Dushistov <dushistov@mail.ru>
12596 S:      Maintained
12597 F:      Documentation/filesystems/ufs.txt
12598 F:      fs/ufs/
12599
12600 UHID USERSPACE HID IO DRIVER:
12601 M:      David Herrmann <dh.herrmann@googlemail.com>
12602 L:      linux-input@vger.kernel.org
12603 S:      Maintained
12604 F:      drivers/hid/uhid.c
12605 F:      include/uapi/linux/uhid.h
12606
12607 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12608 L:      linux-usb@vger.kernel.org
12609 S:      Orphan
12610 F:      drivers/uwb/
12611 F:      include/linux/uwb.h
12612 F:      include/linux/uwb/
12613
12614 UNICORE32 ARCHITECTURE:
12615 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12616 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12617 S:      Maintained
12618 T:      git git://github.com/gxt/linux.git
12619 F:      arch/unicore32/
12620
12621 UNIFDEF
12622 M:      Tony Finch <dot@dotat.at>
12623 W:      http://dotat.at/prog/unifdef
12624 S:      Maintained
12625 F:      scripts/unifdef.c
12626
12627 UNIFORM CDROM DRIVER
12628 M:      Jens Axboe <axboe@kernel.dk>
12629 W:      http://www.kernel.dk
12630 S:      Maintained
12631 F:      Documentation/cdrom/
12632 F:      drivers/cdrom/cdrom.c
12633 F:      include/linux/cdrom.h
12634 F:      include/uapi/linux/cdrom.h
12635
12636 UNISYS S-PAR DRIVERS
12637 M:      David Kershner <david.kershner@unisys.com>
12638 L:      sparmaintainer@unisys.com (Unisys internal)
12639 S:      Supported
12640 F:      drivers/staging/unisys/
12641
12642 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12643 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12644 L:      linux-scsi@vger.kernel.org
12645 S:      Supported
12646 F:      Documentation/scsi/ufs.txt
12647 F:      drivers/scsi/ufs/
12648
12649 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12650 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12651 M:      Prabu Thangamuthu <prabut@synopsys.com>
12652 L:      linux-scsi@vger.kernel.org
12653 S:      Supported
12654 F:      drivers/scsi/ufs/*dwc*
12655
12656 UNSORTED BLOCK IMAGES (UBI)
12657 M:      Artem Bityutskiy <dedekind1@gmail.com>
12658 M:      Richard Weinberger <richard@nod.at>
12659 W:      http://www.linux-mtd.infradead.org/
12660 L:      linux-mtd@lists.infradead.org
12661 T:      git git://git.infradead.org/ubifs-2.6.git
12662 S:      Supported
12663 F:      drivers/mtd/ubi/
12664 F:      include/linux/mtd/ubi.h
12665 F:      include/uapi/mtd/ubi-user.h
12666
12667 USB ACM DRIVER
12668 M:      Oliver Neukum <oneukum@suse.com>
12669 L:      linux-usb@vger.kernel.org
12670 S:      Maintained
12671 F:      Documentation/usb/acm.txt
12672 F:      drivers/usb/class/cdc-acm.*
12673
12674 USB AR5523 WIRELESS DRIVER
12675 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12676 L:      linux-wireless@vger.kernel.org
12677 S:      Maintained
12678 F:      drivers/net/wireless/ath/ar5523/
12679
12680 USB ATTACHED SCSI
12681 M:      Oliver Neukum <oneukum@suse.com>
12682 L:      linux-usb@vger.kernel.org
12683 L:      linux-scsi@vger.kernel.org
12684 S:      Maintained
12685 F:      drivers/usb/storage/uas.c
12686
12687 USB CDC ETHERNET DRIVER
12688 M:      Oliver Neukum <oliver@neukum.org>
12689 L:      linux-usb@vger.kernel.org
12690 S:      Maintained
12691 F:      drivers/net/usb/cdc_*.c
12692 F:      include/uapi/linux/usb/cdc.h
12693
12694 USB CHAOSKEY DRIVER
12695 M:      Keith Packard <keithp@keithp.com>
12696 L:      linux-usb@vger.kernel.org
12697 S:      Maintained
12698 F:      drivers/usb/misc/chaoskey.c
12699
12700 USB CYPRESS C67X00 DRIVER
12701 M:      Peter Korsgaard <jacmet@sunsite.dk>
12702 L:      linux-usb@vger.kernel.org
12703 S:      Maintained
12704 F:      drivers/usb/c67x00/
12705
12706 USB DAVICOM DM9601 DRIVER
12707 M:      Peter Korsgaard <jacmet@sunsite.dk>
12708 L:      netdev@vger.kernel.org
12709 W:      http://www.linux-usb.org/usbnet
12710 S:      Maintained
12711 F:      drivers/net/usb/dm9601.c
12712
12713 USB DIAMOND RIO500 DRIVER
12714 M:      Cesar Miquel <miquel@df.uba.ar>
12715 L:      rio500-users@lists.sourceforge.net
12716 W:      http://rio500.sourceforge.net
12717 S:      Maintained
12718 F:      drivers/usb/misc/rio500*
12719
12720 USB EHCI DRIVER
12721 M:      Alan Stern <stern@rowland.harvard.edu>
12722 L:      linux-usb@vger.kernel.org
12723 S:      Maintained
12724 F:      Documentation/usb/ehci.txt
12725 F:      drivers/usb/host/ehci*
12726
12727 USB GADGET/PERIPHERAL SUBSYSTEM
12728 M:      Felipe Balbi <balbi@kernel.org>
12729 L:      linux-usb@vger.kernel.org
12730 W:      http://www.linux-usb.org/gadget
12731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12732 S:      Maintained
12733 F:      drivers/usb/gadget/
12734 F:      include/linux/usb/gadget*
12735
12736 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12737 M:      Jiri Kosina <jikos@kernel.org>
12738 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12739 L:      linux-usb@vger.kernel.org
12740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12741 S:      Maintained
12742 F:      Documentation/hid/hiddev.txt
12743 F:      drivers/hid/usbhid/
12744
12745 USB ISP116X DRIVER
12746 M:      Olav Kongas <ok@artecdesign.ee>
12747 L:      linux-usb@vger.kernel.org
12748 S:      Maintained
12749 F:      drivers/usb/host/isp116x*
12750 F:      include/linux/usb/isp116x.h
12751
12752 USB LAN78XX ETHERNET DRIVER
12753 M:      Woojung Huh <woojung.huh@microchip.com>
12754 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12755 L:      netdev@vger.kernel.org
12756 S:      Maintained
12757 F:      drivers/net/usb/lan78xx.*
12758
12759 USB MASS STORAGE DRIVER
12760 M:      Alan Stern <stern@rowland.harvard.edu>
12761 L:      linux-usb@vger.kernel.org
12762 L:      usb-storage@lists.one-eyed-alien.net
12763 S:      Maintained
12764 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12765 F:      drivers/usb/storage/
12766
12767 USB MIDI DRIVER
12768 M:      Clemens Ladisch <clemens@ladisch.de>
12769 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12770 T:      git git://git.alsa-project.org/alsa-kernel.git
12771 S:      Maintained
12772 F:      sound/usb/midi.*
12773
12774 USB NETWORKING DRIVERS
12775 L:      linux-usb@vger.kernel.org
12776 S:      Odd Fixes
12777 F:      drivers/net/usb/
12778
12779 USB OHCI DRIVER
12780 M:      Alan Stern <stern@rowland.harvard.edu>
12781 L:      linux-usb@vger.kernel.org
12782 S:      Maintained
12783 F:      Documentation/usb/ohci.txt
12784 F:      drivers/usb/host/ohci*
12785
12786 USB OTG FSM (Finite State Machine)
12787 M:      Peter Chen <Peter.Chen@nxp.com>
12788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12789 L:      linux-usb@vger.kernel.org
12790 S:      Maintained
12791 F:      drivers/usb/common/usb-otg-fsm.c
12792
12793 USB OVER IP DRIVER
12794 M:      Valentina Manea <valentina.manea.m@gmail.com>
12795 M:      Shuah Khan <shuahkh@osg.samsung.com>
12796 M:      Shuah Khan <shuah@kernel.org>
12797 L:      linux-usb@vger.kernel.org
12798 S:      Maintained
12799 F:      Documentation/usb/usbip_protocol.txt
12800 F:      drivers/usb/usbip/
12801 F:      tools/usb/usbip/
12802
12803 USB PEGASUS DRIVER
12804 M:      Petko Manolov <petkan@nucleusys.com>
12805 L:      linux-usb@vger.kernel.org
12806 L:      netdev@vger.kernel.org
12807 T:      git git://github.com/petkan/pegasus.git
12808 W:      https://github.com/petkan/pegasus
12809 S:      Maintained
12810 F:      drivers/net/usb/pegasus.*
12811
12812 USB PHY LAYER
12813 M:      Felipe Balbi <balbi@kernel.org>
12814 L:      linux-usb@vger.kernel.org
12815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12816 S:      Maintained
12817 F:      drivers/usb/phy/
12818
12819 USB PRINTER DRIVER (usblp)
12820 M:      Pete Zaitcev <zaitcev@redhat.com>
12821 L:      linux-usb@vger.kernel.org
12822 S:      Supported
12823 F:      drivers/usb/class/usblp.c
12824
12825 USB QMI WWAN NETWORK DRIVER
12826 M:      Bjørn Mork <bjorn@mork.no>
12827 L:      netdev@vger.kernel.org
12828 S:      Maintained
12829 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12830 F:      drivers/net/usb/qmi_wwan.c
12831
12832 USB RTL8150 DRIVER
12833 M:      Petko Manolov <petkan@nucleusys.com>
12834 L:      linux-usb@vger.kernel.org
12835 L:      netdev@vger.kernel.org
12836 T:      git git://github.com/petkan/rtl8150.git
12837 W:      https://github.com/petkan/rtl8150
12838 S:      Maintained
12839 F:      drivers/net/usb/rtl8150.c
12840
12841 USB SERIAL SUBSYSTEM
12842 M:      Johan Hovold <johan@kernel.org>
12843 L:      linux-usb@vger.kernel.org
12844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12845 S:      Maintained
12846 F:      Documentation/usb/usb-serial.txt
12847 F:      drivers/usb/serial/
12848 F:      include/linux/usb/serial.h
12849
12850 USB SMSC75XX ETHERNET DRIVER
12851 M:      Steve Glendinning <steve.glendinning@shawell.net>
12852 L:      netdev@vger.kernel.org
12853 S:      Maintained
12854 F:      drivers/net/usb/smsc75xx.*
12855
12856 USB SMSC95XX ETHERNET DRIVER
12857 M:      Steve Glendinning <steve.glendinning@shawell.net>
12858 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12859 L:      netdev@vger.kernel.org
12860 S:      Maintained
12861 F:      drivers/net/usb/smsc95xx.*
12862
12863 USB SUBSYSTEM
12864 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12865 L:      linux-usb@vger.kernel.org
12866 W:      http://www.linux-usb.org
12867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12868 S:      Supported
12869 F:      Documentation/devicetree/bindings/usb/
12870 F:      Documentation/usb/
12871 F:      drivers/usb/
12872 F:      include/linux/usb.h
12873 F:      include/linux/usb/
12874
12875 USB UHCI DRIVER
12876 M:      Alan Stern <stern@rowland.harvard.edu>
12877 L:      linux-usb@vger.kernel.org
12878 S:      Maintained
12879 F:      drivers/usb/host/uhci*
12880
12881 USB "USBNET" DRIVER FRAMEWORK
12882 M:      Oliver Neukum <oneukum@suse.com>
12883 L:      netdev@vger.kernel.org
12884 W:      http://www.linux-usb.org/usbnet
12885 S:      Maintained
12886 F:      drivers/net/usb/usbnet.c
12887 F:      include/linux/usb/usbnet.h
12888
12889 USB VIDEO CLASS
12890 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12891 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
12892 L:      linux-media@vger.kernel.org
12893 T:      git git://linuxtv.org/media_tree.git
12894 W:      http://www.ideasonboard.org/uvc/
12895 S:      Maintained
12896 F:      drivers/media/usb/uvc/
12897 F:      include/uapi/linux/uvcvideo.h
12898
12899 USB VISION DRIVER
12900 M:      Hans Verkuil <hverkuil@xs4all.nl>
12901 L:      linux-media@vger.kernel.org
12902 T:      git git://linuxtv.org/media_tree.git
12903 W:      https://linuxtv.org
12904 S:      Odd Fixes
12905 F:      drivers/media/usb/usbvision/
12906
12907 USB WEBCAM GADGET
12908 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12909 L:      linux-usb@vger.kernel.org
12910 S:      Maintained
12911 F:      drivers/usb/gadget/function/*uvc*
12912 F:      drivers/usb/gadget/legacy/webcam.c
12913
12914 USB WIRELESS RNDIS DRIVER (rndis_wlan)
12915 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
12916 L:      linux-wireless@vger.kernel.org
12917 S:      Maintained
12918 F:      drivers/net/wireless/rndis_wlan.c
12919
12920 USB XHCI DRIVER
12921 M:      Mathias Nyman <mathias.nyman@intel.com>
12922 L:      linux-usb@vger.kernel.org
12923 S:      Supported
12924 F:      drivers/usb/host/xhci*
12925 F:      drivers/usb/host/pci-quirks*
12926
12927 USB ZD1201 DRIVER
12928 L:      linux-wireless@vger.kernel.org
12929 W:      http://linux-lc100020.sourceforge.net
12930 S:      Orphan
12931 F:      drivers/net/wireless/zydas/zd1201.*
12932
12933 USB ZR364XX DRIVER
12934 M:      Antoine Jacquet <royale@zerezo.com>
12935 L:      linux-usb@vger.kernel.org
12936 L:      linux-media@vger.kernel.org
12937 T:      git git://linuxtv.org/media_tree.git
12938 W:      http://royale.zerezo.com/zr364xx/
12939 S:      Maintained
12940 F:      Documentation/media/v4l-drivers/zr364xx*
12941 F:      drivers/media/usb/zr364xx/
12942
12943 ULPI BUS
12944 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
12945 L:      linux-usb@vger.kernel.org
12946 S:      Maintained
12947 F:      drivers/usb/common/ulpi.c
12948 F:      include/linux/ulpi/
12949
12950 USER-MODE LINUX (UML)
12951 M:      Jeff Dike <jdike@addtoit.com>
12952 M:      Richard Weinberger <richard@nod.at>
12953 L:      user-mode-linux-devel@lists.sourceforge.net
12954 L:      user-mode-linux-user@lists.sourceforge.net
12955 W:      http://user-mode-linux.sourceforge.net
12956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
12957 S:      Maintained
12958 F:      Documentation/virtual/uml/
12959 F:      arch/um/
12960 F:      arch/x86/um/
12961 F:      fs/hostfs/
12962 F:      fs/hppfs/
12963
12964 USERSPACE I/O (UIO)
12965 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12966 S:      Maintained
12967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
12968 F:      Documentation/DocBook/uio-howto.tmpl
12969 F:      drivers/uio/
12970 F:      include/linux/uio*.h
12971
12972 UTIL-LINUX PACKAGE
12973 M:      Karel Zak <kzak@redhat.com>
12974 L:      util-linux@vger.kernel.org
12975 W:      http://en.wikipedia.org/wiki/Util-linux
12976 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
12977 S:      Maintained
12978
12979 UVESAFB DRIVER
12980 M:      Michal Januszewski <spock@gentoo.org>
12981 L:      linux-fbdev@vger.kernel.org
12982 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
12983 S:      Maintained
12984 F:      Documentation/fb/uvesafb.txt
12985 F:      drivers/video/fbdev/uvesafb.*
12986
12987 VF610 NAND DRIVER
12988 M:      Stefan Agner <stefan@agner.ch>
12989 L:      linux-mtd@lists.infradead.org
12990 S:      Supported
12991 F:      drivers/mtd/nand/vf610_nfc.c
12992
12993 VFAT/FAT/MSDOS FILESYSTEM
12994 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
12995 S:      Maintained
12996 F:      Documentation/filesystems/vfat.txt
12997 F:      fs/fat/
12998
12999 VFIO DRIVER
13000 M:      Alex Williamson <alex.williamson@redhat.com>
13001 L:      kvm@vger.kernel.org
13002 T:      git git://github.com/awilliam/linux-vfio.git
13003 S:      Maintained
13004 F:      Documentation/vfio.txt
13005 F:      drivers/vfio/
13006 F:      include/linux/vfio.h
13007 F:      include/uapi/linux/vfio.h
13008
13009 VFIO MEDIATED DEVICE DRIVERS
13010 M:      Kirti Wankhede <kwankhede@nvidia.com>
13011 L:      kvm@vger.kernel.org
13012 S:      Maintained
13013 F:      Documentation/vfio-mediated-device.txt
13014 F:      drivers/vfio/mdev/
13015 F:      include/linux/mdev.h
13016 F:      samples/vfio-mdev/
13017
13018 VFIO PLATFORM DRIVER
13019 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13020 L:      kvm@vger.kernel.org
13021 S:      Maintained
13022 F:      drivers/vfio/platform/
13023
13024 VIDEOBUF2 FRAMEWORK
13025 M:      Pawel Osciak <pawel@osciak.com>
13026 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13027 M:      Kyungmin Park <kyungmin.park@samsung.com>
13028 L:      linux-media@vger.kernel.org
13029 S:      Maintained
13030 F:      drivers/media/v4l2-core/videobuf2-*
13031 F:      include/media/videobuf2-*
13032
13033 VIRTIO AND VHOST VSOCK DRIVER
13034 M:      Stefan Hajnoczi <stefanha@redhat.com>
13035 L:      kvm@vger.kernel.org
13036 L:      virtualization@lists.linux-foundation.org
13037 L:      netdev@vger.kernel.org
13038 S:      Maintained
13039 F:      include/linux/virtio_vsock.h
13040 F:      include/uapi/linux/virtio_vsock.h
13041 F:      net/vmw_vsock/virtio_transport_common.c
13042 F:      net/vmw_vsock/virtio_transport.c
13043 F:      drivers/vhost/vsock.c
13044 F:      drivers/vhost/vsock.h
13045
13046 VIRTUAL SERIO DEVICE DRIVER
13047 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13048 S:      Maintained
13049 F:      drivers/input/serio/userio.c
13050 F:      include/uapi/linux/userio.h
13051
13052 VIRTIO CONSOLE DRIVER
13053 M:      Amit Shah <amit.shah@redhat.com>
13054 L:      virtualization@lists.linux-foundation.org
13055 S:      Maintained
13056 F:      drivers/char/virtio_console.c
13057 F:      include/linux/virtio_console.h
13058 F:      include/uapi/linux/virtio_console.h
13059
13060 VIRTIO CORE, NET AND BLOCK DRIVERS
13061 M:      "Michael S. Tsirkin" <mst@redhat.com>
13062 M:      Jason Wang <jasowang@redhat.com>
13063 L:      virtualization@lists.linux-foundation.org
13064 S:      Maintained
13065 F:      Documentation/devicetree/bindings/virtio/
13066 F:      drivers/virtio/
13067 F:      tools/virtio/
13068 F:      drivers/net/virtio_net.c
13069 F:      drivers/block/virtio_blk.c
13070 F:      include/linux/virtio_*.h
13071 F:      include/uapi/linux/virtio_*.h
13072 F:      drivers/crypto/virtio/
13073
13074 VIRTIO DRIVERS FOR S390
13075 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13076 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13077 L:      linux-s390@vger.kernel.org
13078 L:      virtualization@lists.linux-foundation.org
13079 L:      kvm@vger.kernel.org
13080 S:      Supported
13081 F:      drivers/s390/virtio/
13082
13083 VIRTIO GPU DRIVER
13084 M:      David Airlie <airlied@linux.ie>
13085 M:      Gerd Hoffmann <kraxel@redhat.com>
13086 L:      dri-devel@lists.freedesktop.org
13087 L:      virtualization@lists.linux-foundation.org
13088 S:      Maintained
13089 F:      drivers/gpu/drm/virtio/
13090 F:      include/uapi/linux/virtio_gpu.h
13091
13092 VIRTIO HOST (VHOST)
13093 M:      "Michael S. Tsirkin" <mst@redhat.com>
13094 M:      Jason Wang <jasowang@redhat.com>
13095 L:      kvm@vger.kernel.org
13096 L:      virtualization@lists.linux-foundation.org
13097 L:      netdev@vger.kernel.org
13098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13099 S:      Maintained
13100 F:      drivers/vhost/
13101 F:      include/uapi/linux/vhost.h
13102
13103 VIRTIO INPUT DRIVER
13104 M:      Gerd Hoffmann <kraxel@redhat.com>
13105 S:      Maintained
13106 F:      drivers/virtio/virtio_input.c
13107 F:      include/uapi/linux/virtio_input.h
13108
13109 VIRTIO CRYPTO DRIVER
13110 M:  Gonglei <arei.gonglei@huawei.com>
13111 L:  virtualization@lists.linux-foundation.org
13112 L:  linux-crypto@vger.kernel.org
13113 S:  Maintained
13114 F:  drivers/crypto/virtio/
13115 F:  include/uapi/linux/virtio_crypto.h
13116
13117 VIA RHINE NETWORK DRIVER
13118 S:      Orphan
13119 F:      drivers/net/ethernet/via/via-rhine.c
13120
13121 VIA SD/MMC CARD CONTROLLER DRIVER
13122 M:      Bruce Chang <brucechang@via.com.tw>
13123 M:      Harald Welte <HaraldWelte@viatech.com>
13124 S:      Maintained
13125 F:      drivers/mmc/host/via-sdmmc.c
13126
13127 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13128 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13129 L:      linux-fbdev@vger.kernel.org
13130 S:      Maintained
13131 F:      include/linux/via-core.h
13132 F:      include/linux/via-gpio.h
13133 F:      include/linux/via_i2c.h
13134 F:      drivers/video/fbdev/via/
13135
13136 VIA VELOCITY NETWORK DRIVER
13137 M:      Francois Romieu <romieu@fr.zoreil.com>
13138 L:      netdev@vger.kernel.org
13139 S:      Maintained
13140 F:      drivers/net/ethernet/via/via-velocity.*
13141
13142 VIRT LIB
13143 M:      Alex Williamson <alex.williamson@redhat.com>
13144 M:      Paolo Bonzini <pbonzini@redhat.com>
13145 L:      kvm@vger.kernel.org
13146 S:      Supported
13147 F:      virt/lib/
13148
13149 VIVID VIRTUAL VIDEO DRIVER
13150 M:      Hans Verkuil <hverkuil@xs4all.nl>
13151 L:      linux-media@vger.kernel.org
13152 T:      git git://linuxtv.org/media_tree.git
13153 W:      https://linuxtv.org
13154 S:      Maintained
13155 F:      drivers/media/platform/vivid/*
13156
13157 VLAN (802.1Q)
13158 M:      Patrick McHardy <kaber@trash.net>
13159 L:      netdev@vger.kernel.org
13160 S:      Maintained
13161 F:      drivers/net/macvlan.c
13162 F:      include/linux/if_*vlan.h
13163 F:      net/8021q/
13164
13165 VLYNQ BUS
13166 M:      Florian Fainelli <f.fainelli@gmail.com>
13167 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13168 S:      Maintained
13169 F:      drivers/vlynq/vlynq.c
13170 F:      include/linux/vlynq.h
13171
13172 VME SUBSYSTEM
13173 M:      Martyn Welch <martyn@welchs.me.uk>
13174 M:      Manohar Vanga <manohar.vanga@gmail.com>
13175 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13176 L:      devel@driverdev.osuosl.org
13177 S:      Maintained
13178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13179 F:      Documentation/driver-api/vme.rst
13180 F:      drivers/staging/vme/
13181 F:      drivers/vme/
13182 F:      include/linux/vme*
13183
13184 VMWARE HYPERVISOR INTERFACE
13185 M:      Alok Kataria <akataria@vmware.com>
13186 L:      virtualization@lists.linux-foundation.org
13187 S:      Supported
13188 F:      arch/x86/kernel/cpu/vmware.c
13189
13190 VMWARE BALLOON DRIVER
13191 M:      Xavier Deguillard <xdeguillard@vmware.com>
13192 M:      Philip Moltmann <moltmann@vmware.com>
13193 M:      "VMware, Inc." <pv-drivers@vmware.com>
13194 L:      linux-kernel@vger.kernel.org
13195 S:      Maintained
13196 F:      drivers/misc/vmw_balloon.c
13197
13198 VMWARE VMMOUSE SUBDRIVER
13199 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13200 M:      "VMware, Inc." <pv-drivers@vmware.com>
13201 L:      linux-input@vger.kernel.org
13202 S:      Maintained
13203 F:      drivers/input/mouse/vmmouse.c
13204 F:      drivers/input/mouse/vmmouse.h
13205
13206 VMWARE VMXNET3 ETHERNET DRIVER
13207 M:      Shrikrishna Khare <skhare@vmware.com>
13208 M:      "VMware, Inc." <pv-drivers@vmware.com>
13209 L:      netdev@vger.kernel.org
13210 S:      Maintained
13211 F:      drivers/net/vmxnet3/
13212
13213 VMware PVSCSI driver
13214 M:      Jim Gill <jgill@vmware.com>
13215 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13216 L:      linux-scsi@vger.kernel.org
13217 S:      Maintained
13218 F:      drivers/scsi/vmw_pvscsi.c
13219 F:      drivers/scsi/vmw_pvscsi.h
13220
13221 VMWARE PVRDMA DRIVER
13222 M:      Adit Ranadive <aditr@vmware.com>
13223 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13224 L:      linux-rdma@vger.kernel.org
13225 S:      Maintained
13226 F:      drivers/infiniband/hw/vmw_pvrdma/
13227
13228 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13229 M:      Liam Girdwood <lgirdwood@gmail.com>
13230 M:      Mark Brown <broonie@kernel.org>
13231 L:      linux-kernel@vger.kernel.org
13232 W:      http://www.slimlogic.co.uk/?p=48
13233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13234 S:      Supported
13235 F:      Documentation/devicetree/bindings/regulator/
13236 F:      drivers/regulator/
13237 F:      include/dt-bindings/regulator/
13238 F:      include/linux/regulator/
13239
13240 VRF
13241 M:      David Ahern <dsa@cumulusnetworks.com>
13242 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13243 L:      netdev@vger.kernel.org
13244 S:      Maintained
13245 F:      drivers/net/vrf.c
13246 F:      Documentation/networking/vrf.txt
13247
13248 VT1211 HARDWARE MONITOR DRIVER
13249 M:      Juerg Haefliger <juergh@gmail.com>
13250 L:      linux-hwmon@vger.kernel.org
13251 S:      Maintained
13252 F:      Documentation/hwmon/vt1211
13253 F:      drivers/hwmon/vt1211.c
13254
13255 VT8231 HARDWARE MONITOR DRIVER
13256 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13257 L:      linux-hwmon@vger.kernel.org
13258 S:      Maintained
13259 F:      drivers/hwmon/vt8231.c
13260
13261 VUB300 USB to SDIO/SD/MMC bridge chip
13262 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13263 L:      linux-mmc@vger.kernel.org
13264 L:      linux-usb@vger.kernel.org
13265 S:      Supported
13266 F:      drivers/mmc/host/vub300.c
13267
13268 W1 DALLAS'S 1-WIRE BUS
13269 M:      Evgeniy Polyakov <zbr@ioremap.net>
13270 S:      Maintained
13271 F:      Documentation/w1/
13272 F:      drivers/w1/
13273
13274 W83791D HARDWARE MONITORING DRIVER
13275 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13276 L:      linux-hwmon@vger.kernel.org
13277 S:      Maintained
13278 F:      Documentation/hwmon/w83791d
13279 F:      drivers/hwmon/w83791d.c
13280
13281 W83793 HARDWARE MONITORING DRIVER
13282 M:      Rudolf Marek <r.marek@assembler.cz>
13283 L:      linux-hwmon@vger.kernel.org
13284 S:      Maintained
13285 F:      Documentation/hwmon/w83793
13286 F:      drivers/hwmon/w83793.c
13287
13288 W83795 HARDWARE MONITORING DRIVER
13289 M:      Jean Delvare <jdelvare@suse.com>
13290 L:      linux-hwmon@vger.kernel.org
13291 S:      Maintained
13292 F:      drivers/hwmon/w83795.c
13293
13294 W83L51xD SD/MMC CARD INTERFACE DRIVER
13295 M:      Pierre Ossman <pierre@ossman.eu>
13296 S:      Maintained
13297 F:      drivers/mmc/host/wbsd.*
13298
13299 WACOM PROTOCOL 4 SERIAL TABLETS
13300 M:      Julian Squires <julian@cipht.net>
13301 M:      Hans de Goede <hdegoede@redhat.com>
13302 L:      linux-input@vger.kernel.org
13303 S:      Maintained
13304 F:      drivers/input/tablet/wacom_serial4.c
13305
13306 WATCHDOG DEVICE DRIVERS
13307 M:      Wim Van Sebroeck <wim@iguana.be>
13308 R:      Guenter Roeck <linux@roeck-us.net>
13309 L:      linux-watchdog@vger.kernel.org
13310 W:      http://www.linux-watchdog.org/
13311 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13312 S:      Maintained
13313 F:      Documentation/devicetree/bindings/watchdog/
13314 F:      Documentation/watchdog/
13315 F:      drivers/watchdog/
13316 F:      include/linux/watchdog.h
13317 F:      include/uapi/linux/watchdog.h
13318
13319 WIIMOTE HID DRIVER
13320 M:      David Herrmann <dh.herrmann@googlemail.com>
13321 L:      linux-input@vger.kernel.org
13322 S:      Maintained
13323 F:      drivers/hid/hid-wiimote*
13324
13325 WINBOND CIR DRIVER
13326 M:      David Härdeman <david@hardeman.nu>
13327 S:      Maintained
13328 F:      drivers/media/rc/winbond-cir.c
13329
13330 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13331 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13332 L:      linux-watchdog@vger.kernel.org
13333 S:      Maintained
13334 F:      drivers/watchdog/ebc-c384_wdt.c
13335
13336 WINSYSTEMS WS16C48 GPIO DRIVER
13337 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13338 L:      linux-gpio@vger.kernel.org
13339 S:      Maintained
13340 F:      drivers/gpio/gpio-ws16c48.c
13341
13342 WIMAX STACK
13343 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13344 M:      linux-wimax@intel.com
13345 L:      wimax@linuxwimax.org (subscribers-only)
13346 S:      Supported
13347 W:      http://linuxwimax.org
13348 F:      Documentation/wimax/README.wimax
13349 F:      include/linux/wimax/debug.h
13350 F:      include/net/wimax.h
13351 F:      include/uapi/linux/wimax.h
13352 F:      net/wimax/
13353
13354 WISTRON LAPTOP BUTTON DRIVER
13355 M:      Miloslav Trmac <mitr@volny.cz>
13356 S:      Maintained
13357 F:      drivers/input/misc/wistron_btns.c
13358
13359 WL3501 WIRELESS PCMCIA CARD DRIVER
13360 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
13361 L:      linux-wireless@vger.kernel.org
13362 W:      http://oops.ghostprotocols.net:81/blog
13363 S:      Maintained
13364 F:      drivers/net/wireless/wl3501*
13365
13366 WOLFSON MICROELECTRONICS DRIVERS
13367 L:      patches@opensource.wolfsonmicro.com
13368 T:      git https://github.com/CirrusLogic/linux-drivers.git
13369 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13370 S:      Supported
13371 F:      Documentation/hwmon/wm83??
13372 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13373 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13374 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13375 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13376 F:      drivers/clk/clk-wm83*.c
13377 F:      drivers/extcon/extcon-arizona.c
13378 F:      drivers/leds/leds-wm83*.c
13379 F:      drivers/gpio/gpio-*wm*.c
13380 F:      drivers/gpio/gpio-arizona.c
13381 F:      drivers/hwmon/wm83??-hwmon.c
13382 F:      drivers/input/misc/wm831x-on.c
13383 F:      drivers/input/touchscreen/wm831x-ts.c
13384 F:      drivers/input/touchscreen/wm97*.c
13385 F:      drivers/mfd/arizona*
13386 F:      drivers/mfd/wm*.c
13387 F:      drivers/mfd/cs47l24*
13388 F:      drivers/power/supply/wm83*.c
13389 F:      drivers/rtc/rtc-wm83*.c
13390 F:      drivers/regulator/wm8*.c
13391 F:      drivers/video/backlight/wm83*_bl.c
13392 F:      drivers/watchdog/wm83*_wdt.c
13393 F:      include/linux/mfd/arizona/
13394 F:      include/linux/mfd/wm831x/
13395 F:      include/linux/mfd/wm8350/
13396 F:      include/linux/mfd/wm8400*
13397 F:      include/linux/wm97xx.h
13398 F:      include/sound/wm????.h
13399 F:      sound/soc/codecs/arizona.?
13400 F:      sound/soc/codecs/wm*
13401 F:      sound/soc/codecs/cs47l24*
13402
13403 WORKQUEUE
13404 M:      Tejun Heo <tj@kernel.org>
13405 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13407 S:      Maintained
13408 F:      include/linux/workqueue.h
13409 F:      kernel/workqueue.c
13410 F:      Documentation/core-api/workqueue.rst
13411
13412 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13413 M:      Chen-Yu Tsai <wens@csie.org>
13414 L:      linux-kernel@vger.kernel.org
13415 S:      Maintained
13416 N:      axp[128]
13417
13418 X.25 NETWORK LAYER
13419 M:      Andrew Hendry <andrew.hendry@gmail.com>
13420 L:      linux-x25@vger.kernel.org
13421 S:      Odd Fixes
13422 F:      Documentation/networking/x25*
13423 F:      include/net/x25*
13424 F:      net/x25/
13425
13426 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13427 M:      Thomas Gleixner <tglx@linutronix.de>
13428 M:      Ingo Molnar <mingo@redhat.com>
13429 M:      "H. Peter Anvin" <hpa@zytor.com>
13430 M:      x86@kernel.org
13431 L:      linux-kernel@vger.kernel.org
13432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13433 S:      Maintained
13434 F:      Documentation/x86/
13435 F:      arch/x86/
13436
13437 X86 PLATFORM DRIVERS
13438 M:      Darren Hart <dvhart@infradead.org>
13439 L:      platform-driver-x86@vger.kernel.org
13440 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13441 S:      Maintained
13442 F:      drivers/platform/x86/
13443 F:      drivers/platform/olpc/
13444
13445 X86 MCE INFRASTRUCTURE
13446 M:      Tony Luck <tony.luck@intel.com>
13447 M:      Borislav Petkov <bp@alien8.de>
13448 L:      linux-edac@vger.kernel.org
13449 S:      Maintained
13450 F:      arch/x86/kernel/cpu/mcheck/*
13451
13452 X86 MICROCODE UPDATE SUPPORT
13453 M:      Borislav Petkov <bp@alien8.de>
13454 S:      Maintained
13455 F:      arch/x86/kernel/cpu/microcode/*
13456
13457 X86 VDSO
13458 M:      Andy Lutomirski <luto@amacapital.net>
13459 L:      linux-kernel@vger.kernel.org
13460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13461 S:      Maintained
13462 F:      arch/x86/entry/vdso/
13463
13464 XC2028/3028 TUNER DRIVER
13465 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13466 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13467 L:      linux-media@vger.kernel.org
13468 W:      https://linuxtv.org
13469 T:      git git://linuxtv.org/media_tree.git
13470 S:      Maintained
13471 F:      drivers/media/tuners/tuner-xc2028.*
13472
13473 XEN HYPERVISOR INTERFACE
13474 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13475 M:      Juergen Gross <jgross@suse.com>
13476 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13478 S:      Supported
13479 F:      arch/x86/xen/
13480 F:      drivers/*/xen-*front.c
13481 F:      drivers/xen/
13482 F:      arch/x86/include/asm/xen/
13483 F:      include/xen/
13484 F:      include/uapi/xen/
13485
13486 XEN HYPERVISOR ARM
13487 M:      Stefano Stabellini <sstabellini@kernel.org>
13488 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13489 S:      Maintained
13490 F:      arch/arm/xen/
13491 F:      arch/arm/include/asm/xen/
13492
13493 XEN HYPERVISOR ARM64
13494 M:      Stefano Stabellini <sstabellini@kernel.org>
13495 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13496 S:      Maintained
13497 F:      arch/arm64/xen/
13498 F:      arch/arm64/include/asm/xen/
13499
13500 XEN NETWORK BACKEND DRIVER
13501 M:      Wei Liu <wei.liu2@citrix.com>
13502 M:      Paul Durrant <paul.durrant@citrix.com>
13503 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13504 L:      netdev@vger.kernel.org
13505 S:      Supported
13506 F:      drivers/net/xen-netback/*
13507
13508 XEN PCI SUBSYSTEM
13509 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13510 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13511 S:      Supported
13512 F:      arch/x86/pci/*xen*
13513 F:      drivers/pci/*xen*
13514
13515 XEN BLOCK SUBSYSTEM
13516 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13517 M:      Roger Pau Monné <roger.pau@citrix.com>
13518 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13519 S:      Supported
13520 F:      drivers/block/xen-blkback/*
13521 F:      drivers/block/xen*
13522
13523 XEN PVSCSI DRIVERS
13524 M:      Juergen Gross <jgross@suse.com>
13525 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13526 L:      linux-scsi@vger.kernel.org
13527 S:      Supported
13528 F:      drivers/scsi/xen-scsifront.c
13529 F:      drivers/xen/xen-scsiback.c
13530 F:      include/xen/interface/io/vscsiif.h
13531
13532 XEN SWIOTLB SUBSYSTEM
13533 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13534 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13535 S:      Supported
13536 F:      arch/x86/xen/*swiotlb*
13537 F:      drivers/xen/*swiotlb*
13538
13539 XFS FILESYSTEM
13540 M:      Darrick J. Wong <darrick.wong@oracle.com>
13541 M:      linux-xfs@vger.kernel.org
13542 L:      linux-xfs@vger.kernel.org
13543 W:      http://xfs.org/
13544 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13545 S:      Supported
13546 F:      Documentation/filesystems/xfs.txt
13547 F:      fs/xfs/
13548
13549 XILINX AXI ETHERNET DRIVER
13550 M:      Anirudha Sarangi <anirudh@xilinx.com>
13551 M:      John Linn <John.Linn@xilinx.com>
13552 S:      Maintained
13553 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13554
13555 XILINX UARTLITE SERIAL DRIVER
13556 M:      Peter Korsgaard <jacmet@sunsite.dk>
13557 L:      linux-serial@vger.kernel.org
13558 S:      Maintained
13559 F:      drivers/tty/serial/uartlite.c
13560
13561 XILINX VIDEO IP CORES
13562 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13563 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13564 L:      linux-media@vger.kernel.org
13565 T:      git git://linuxtv.org/media_tree.git
13566 S:      Supported
13567 F:      Documentation/devicetree/bindings/media/xilinx/
13568 F:      drivers/media/platform/xilinx/
13569 F:      include/uapi/linux/xilinx-v4l2-controls.h
13570
13571 XILLYBUS DRIVER
13572 M:      Eli Billauer <eli.billauer@gmail.com>
13573 L:      linux-kernel@vger.kernel.org
13574 S:      Supported
13575 F:      drivers/char/xillybus/
13576
13577 XTENSA XTFPGA PLATFORM SUPPORT
13578 M:      Max Filippov <jcmvbkbc@gmail.com>
13579 L:      linux-xtensa@linux-xtensa.org
13580 S:      Maintained
13581 F:      drivers/spi/spi-xtensa-xtfpga.c
13582 F:      sound/soc/xtensa/xtfpga-i2s.c
13583
13584 YAM DRIVER FOR AX.25
13585 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13586 L:      linux-hams@vger.kernel.org
13587 S:      Maintained
13588 F:      drivers/net/hamradio/yam*
13589 F:      include/linux/yam.h
13590
13591 YEALINK PHONE DRIVER
13592 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13593 L:      usbb2k-api-dev@nongnu.org
13594 S:      Maintained
13595 F:      Documentation/input/yealink.txt
13596 F:      drivers/input/misc/yealink.*
13597
13598 Z8530 DRIVER FOR AX.25
13599 M:      Joerg Reuter <jreuter@yaina.de>
13600 W:      http://yaina.de/jreuter/
13601 W:      http://www.qsl.net/dl1bke/
13602 L:      linux-hams@vger.kernel.org
13603 S:      Maintained
13604 F:      Documentation/networking/z8530drv.txt
13605 F:      drivers/net/hamradio/*scc.c
13606 F:      drivers/net/hamradio/z8530.h
13607
13608 ZBUD COMPRESSED PAGE ALLOCATOR
13609 M:      Seth Jennings <sjenning@redhat.com>
13610 L:      linux-mm@kvack.org
13611 S:      Maintained
13612 F:      mm/zbud.c
13613 F:      include/linux/zbud.h
13614
13615 ZD1211RW WIRELESS DRIVER
13616 M:      Daniel Drake <dsd@gentoo.org>
13617 M:      Ulrich Kunitz <kune@deine-taler.de>
13618 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13619 L:      linux-wireless@vger.kernel.org
13620 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13621 S:      Maintained
13622 F:      drivers/net/wireless/zydas/zd1211rw/
13623
13624 ZPOOL COMPRESSED PAGE STORAGE API
13625 M:      Dan Streetman <ddstreet@ieee.org>
13626 L:      linux-mm@kvack.org
13627 S:      Maintained
13628 F:      mm/zpool.c
13629 F:      include/linux/zpool.h
13630
13631 ZR36067 VIDEO FOR LINUX DRIVER
13632 L:      mjpeg-users@lists.sourceforge.net
13633 L:      linux-media@vger.kernel.org
13634 W:      http://mjpeg.sourceforge.net/driver-zoran/
13635 T:      hg https://linuxtv.org/hg/v4l-dvb
13636 S:      Odd Fixes
13637 F:      drivers/media/pci/zoran/
13638
13639 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13640 M:      Minchan Kim <minchan@kernel.org>
13641 M:      Nitin Gupta <ngupta@vflare.org>
13642 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13643 L:      linux-kernel@vger.kernel.org
13644 S:      Maintained
13645 F:      drivers/block/zram/
13646 F:      Documentation/blockdev/zram.txt
13647
13648 ZS DECSTATION Z85C30 SERIAL DRIVER
13649 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13650 S:      Maintained
13651 F:      drivers/tty/serial/zs.*
13652
13653 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13654 M:      Minchan Kim <minchan@kernel.org>
13655 M:      Nitin Gupta <ngupta@vflare.org>
13656 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13657 L:      linux-mm@kvack.org
13658 S:      Maintained
13659 F:      mm/zsmalloc.c
13660 F:      include/linux/zsmalloc.h
13661 F:      Documentation/vm/zsmalloc.txt
13662
13663 ZSWAP COMPRESSED SWAP CACHING
13664 M:      Seth Jennings <sjenning@redhat.com>
13665 L:      linux-mm@kvack.org
13666 S:      Maintained
13667 F:      mm/zswap.c
13668
13669 THE REST
13670 M:      Linus Torvalds <torvalds@linux-foundation.org>
13671 L:      linux-kernel@vger.kernel.org
13672 Q:      http://patchwork.kernel.org/project/LKML/list/
13673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13674 S:      Buried alive in reporters
13675 F:      *
13676 F:      */