MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         B: Bug tracking system location.
  85         S: Status, one of the following:
  86            Supported:   Someone is actually paid to look after this.
  87            Maintained:  Someone actually looks after it.
  88            Odd Fixes:   It has a maintainer but they don't have time to do
  89                         much other than throw the odd patch in. See below..
  90            Orphan:      No current maintainer [but maybe you could take the
  91                         role as you write your new code].
  92            Obsolete:    Old code. Something tagged obsolete generally means
  93                         it has been replaced by a better system and you
  94                         should be using that.
  95         F: Files and directories with wildcard patterns.
  96            A trailing slash includes all files and subdirectory files.
  97            F:   drivers/net/    all files in and below drivers/net
  98            F:   drivers/net/*   all files in drivers/net, but not below
  99            F:   */net/*         all files in "any top level directory"/net
 100            One pattern per line.  Multiple F: lines acceptable.
 101         N: Files and directories with regex patterns.
 102            N:   [^a-z]tegra     all files whose path contains the word tegra
 103            One pattern per line.  Multiple N: lines acceptable.
 104            scripts/get_maintainer.pl has different behavior for files that
 105            match F: pattern and matches of N: patterns.  By default,
 106            get_maintainer will not look at git log history when an F: pattern
 107            match occurs.  When an N: match occurs, git log history is used
 108            to also notify the people that have git commit signatures.
 109         X: Files and directories that are NOT maintained, same rules as F:
 110            Files exclusions are tested before file matches.
 111            Can be useful for excluding a specific subdirectory, for instance:
 112            F:   net/
 113            X:   net/ipv6/
 114            matches all files in and below net excluding net/ipv6/
 115         K: Keyword perl extended regex pattern to match content in a
 116            patch or file.  For instance:
 117            K: of_get_profile
 118               matches patches or files that contain "of_get_profile"
 119            K: \b(printk|pr_(info|err))\b
 120               matches patches or files that contain one or more of the words
 121               printk, pr_info or pr_err
 122            One regex pattern per line.  Multiple K: lines acceptable.
 123
 124 Note: For the hard of thinking, this list is meant to remain in alphabetical
 125 order. If you could add yourselves to it in alphabetical order that would be
 126 so much easier [Ed]
 127
 128 Maintainers List (try to look for most precise areas first)
 129
 130                 -----------------------------------
 131
 132 3C59X NETWORK DRIVER
 133 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 134 L:      netdev@vger.kernel.org
 135 S:      Maintained
 136 F:      Documentation/networking/vortex.txt
 137 F:      drivers/net/ethernet/3com/3c59x.c
 138
 139 3CR990 NETWORK DRIVER
 140 M:      David Dillow <dave@thedillows.org>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      drivers/net/ethernet/3com/typhoon*
 144
 145 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 146 M:      Adam Radford <linuxraid@lsi.com>
 147 L:      linux-scsi@vger.kernel.org
 148 W:      http://www.lsi.com
 149 S:      Supported
 150 F:      drivers/scsi/3w-*
 151
 152 53C700 AND 53C700-66 SCSI DRIVER
 153 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 154 L:      linux-scsi@vger.kernel.org
 155 S:      Maintained
 156 F:      drivers/scsi/53c700*
 157
 158 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 159 M:      Alexander Aring <aar@pengutronix.de>
 160 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 161 L:      linux-bluetooth@vger.kernel.org
 162 L:      linux-wpan@vger.kernel.org
 163 S:      Maintained
 164 F:      net/6lowpan/
 165 F:      include/net/6lowpan.h
 166 F:      Documentation/networking/6lowpan.txt
 167
 168 6PACK NETWORK DRIVER FOR AX.25
 169 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 170 L:      linux-hams@vger.kernel.org
 171 S:      Maintained
 172 F:      drivers/net/hamradio/6pack.c
 173
 174 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 175 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 176 L:      netdev@vger.kernel.org
 177 S:      Maintained
 178 F:      drivers/net/ethernet/realtek/r8169.c
 179
 180 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 181 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 182 L:      linux-serial@vger.kernel.org
 183 S:      Maintained
 184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 185 F:      drivers/tty/serial/8250*
 186 F:      include/linux/serial_8250.h
 187
 188 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 189 L:      netdev@vger.kernel.org
 190 S:      Orphan / Obsolete
 191 F:      drivers/net/ethernet/8390/
 192
 193 9P FILE SYSTEM
 194 M:      Eric Van Hensbergen <ericvh@gmail.com>
 195 M:      Ron Minnich <rminnich@sandia.gov>
 196 M:      Latchesar Ionkov <lucho@ionkov.net>
 197 L:      v9fs-developer@lists.sourceforge.net
 198 W:      http://swik.net/v9fs
 199 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 201 S:      Maintained
 202 F:      Documentation/filesystems/9p.txt
 203 F:      fs/9p/
 204 F:      net/9p/
 205 F:      include/net/9p/
 206 F:      include/uapi/linux/virtio_9p.h
 207 F:      include/trace/events/9p.h
 208
 209
 210 A8293 MEDIA DRIVER
 211 M:      Antti Palosaari <crope@iki.fi>
 212 L:      linux-media@vger.kernel.org
 213 W:      https://linuxtv.org
 214 W:      http://palosaari.fi/linux/
 215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 216 T:      git git://linuxtv.org/anttip/media_tree.git
 217 S:      Maintained
 218 F:      drivers/media/dvb-frontends/a8293*
 219
 220 AACRAID SCSI RAID DRIVER
 221 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 222 L:      linux-scsi@vger.kernel.org
 223 W:      http://www.adaptec.com/
 224 S:      Supported
 225 F:      Documentation/scsi/aacraid.txt
 226 F:      drivers/scsi/aacraid/
 227
 228 ABI/API
 229 L:      linux-api@vger.kernel.org
 230 F:      include/linux/syscalls.h
 231 F:      kernel/sys_ni.c
 232
 233 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 234 M:      Hans de Goede <hdegoede@redhat.com>
 235 L:      linux-hwmon@vger.kernel.org
 236 S:      Maintained
 237 F:      drivers/hwmon/abituguru.c
 238
 239 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 240 M:      Alistair John Strachan <alistair@devzero.co.uk>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru3.c
 244
 245 ACCES 104-DIO-48E GPIO DRIVER
 246 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 247 L:      linux-gpio@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/gpio/gpio-104-dio-48e.c
 250
 251 ACCES 104-IDI-48 GPIO DRIVER
 252 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-idi-48.c
 256
 257 ACCES 104-IDIO-16 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idio-16.c
 262
 263 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 <j.anaszewski@samsung.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 L:      linux-pm@vger.kernel.org
3804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3805 S:      Maintained
3806 F:      drivers/devfreq/
3807 F:      include/linux/devfreq.h
3808 F:      Documentation/devicetree/bindings/devfreq/
3809
3810 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3811 M:      Chanwoo Choi <cw00.choi@samsung.com>
3812 L:      linux-pm@vger.kernel.org
3813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3814 S:      Supported
3815 F:      drivers/devfreq/event/
3816 F:      drivers/devfreq/devfreq-event.c
3817 F:      include/linux/devfreq-event.h
3818 F:      Documentation/devicetree/bindings/devfreq/event/
3819
3820 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3821 M:      Chanwoo Choi <cw00.choi@samsung.com>
3822 L:      linux-pm@vger.kernel.org
3823 L:      linux-samsung-soc@vger.kernel.org
3824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3825 S:      Maintained
3826 F:      drivers/devfreq/exynos-bus.c
3827 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3828
3829 DEVICE NUMBER REGISTRY
3830 M:      Torben Mathiasen <device@lanana.org>
3831 W:      http://lanana.org/docs/device-list/index.html
3832 S:      Maintained
3833
3834 DEVICE-MAPPER  (LVM)
3835 M:      Alasdair Kergon <agk@redhat.com>
3836 M:      Mike Snitzer <snitzer@redhat.com>
3837 M:      dm-devel@redhat.com
3838 L:      dm-devel@redhat.com
3839 W:      http://sources.redhat.com/dm
3840 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3842 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3843 S:      Maintained
3844 F:      Documentation/device-mapper/
3845 F:      drivers/md/dm*
3846 F:      drivers/md/persistent-data/
3847 F:      include/linux/device-mapper.h
3848 F:      include/linux/dm-*.h
3849 F:      include/uapi/linux/dm-*.h
3850
3851 DEVLINK
3852 M:      Jiri Pirko <jiri@mellanox.com>
3853 L:      netdev@vger.kernel.org
3854 S:      Supported
3855 F:      net/core/devlink.c
3856 F:      include/net/devlink.h
3857 F:      include/uapi/linux/devlink.h
3858
3859 DIALOG SEMICONDUCTOR DRIVERS
3860 M:      Support Opensource <support.opensource@diasemi.com>
3861 W:      http://www.dialog-semiconductor.com/products
3862 S:      Supported
3863 F:      Documentation/hwmon/da90??
3864 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3865 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3866 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3867 F:      drivers/gpio/gpio-da90??.c
3868 F:      drivers/hwmon/da90??-hwmon.c
3869 F:      drivers/iio/adc/da91??-*.c
3870 F:      drivers/input/misc/da90??_onkey.c
3871 F:      drivers/input/touchscreen/da9052_tsi.c
3872 F:      drivers/leds/leds-da90??.c
3873 F:      drivers/mfd/da903x.c
3874 F:      drivers/mfd/da90??-*.c
3875 F:      drivers/mfd/da91??-*.c
3876 F:      drivers/power/supply/da9052-battery.c
3877 F:      drivers/power/supply/da91??-*.c
3878 F:      drivers/regulator/da903x.c
3879 F:      drivers/regulator/da9???-regulator.[ch]
3880 F:      drivers/rtc/rtc-da90??.c
3881 F:      drivers/video/backlight/da90??_bl.c
3882 F:      drivers/watchdog/da90??_wdt.c
3883 F:      include/linux/mfd/da903x.h
3884 F:      include/linux/mfd/da9052/
3885 F:      include/linux/mfd/da9055/
3886 F:      include/linux/mfd/da9062/
3887 F:      include/linux/mfd/da9063/
3888 F:      include/linux/mfd/da9150/
3889 F:      include/linux/regulator/da9211.h
3890 F:      include/sound/da[79]*.h
3891 F:      sound/soc/codecs/da[79]*.[ch]
3892
3893 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3894 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3895 L:      linux-gpio@vger.kernel.org
3896 S:      Maintained
3897 F:      drivers/gpio/gpio-gpio-mm.c
3898
3899 DIGI NEO AND CLASSIC PCI PRODUCTS
3900 M:      Lidza Louina <lidza.louina@gmail.com>
3901 M:      Mark Hounschell <markh@compro.net>
3902 L:      driverdev-devel@linuxdriverproject.org
3903 S:      Maintained
3904 F:      drivers/staging/dgnc/
3905
3906 DIOLAN U2C-12 I2C DRIVER
3907 M:      Guenter Roeck <linux@roeck-us.net>
3908 L:      linux-i2c@vger.kernel.org
3909 S:      Maintained
3910 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3911
3912 DIRECT ACCESS (DAX)
3913 M:      Matthew Wilcox <willy@linux.intel.com>
3914 L:      linux-fsdevel@vger.kernel.org
3915 S:      Supported
3916 F:      fs/dax.c
3917
3918 DIRECTORY NOTIFICATION (DNOTIFY)
3919 M:      Eric Paris <eparis@parisplace.org>
3920 S:      Maintained
3921 F:      Documentation/filesystems/dnotify.txt
3922 F:      fs/notify/dnotify/
3923 F:      include/linux/dnotify.h
3924
3925 DISK GEOMETRY AND PARTITION HANDLING
3926 M:      Andries Brouwer <aeb@cwi.nl>
3927 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3928 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3929 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3930 S:      Maintained
3931
3932 DISKQUOTA
3933 M:      Jan Kara <jack@suse.com>
3934 S:      Maintained
3935 F:      Documentation/filesystems/quota.txt
3936 F:      fs/quota/
3937 F:      include/linux/quota*.h
3938 F:      include/uapi/linux/quota*.h
3939
3940 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3941 M:      Bernie Thompson <bernie@plugable.com>
3942 L:      linux-fbdev@vger.kernel.org
3943 S:      Maintained
3944 W:      http://plugable.com/category/projects/udlfb/
3945 F:      drivers/video/fbdev/udlfb.c
3946 F:      include/video/udlfb.h
3947 F:      Documentation/fb/udlfb.txt
3948
3949 DISTRIBUTED LOCK MANAGER (DLM)
3950 M:      Christine Caulfield <ccaulfie@redhat.com>
3951 M:      David Teigland <teigland@redhat.com>
3952 L:      cluster-devel@redhat.com
3953 W:      http://sources.redhat.com/cluster/
3954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3955 S:      Supported
3956 F:      fs/dlm/
3957
3958 DMA BUFFER SHARING FRAMEWORK
3959 M:      Sumit Semwal <sumit.semwal@linaro.org>
3960 S:      Maintained
3961 L:      linux-media@vger.kernel.org
3962 L:      dri-devel@lists.freedesktop.org
3963 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3964 F:      drivers/dma-buf/
3965 F:      include/linux/dma-buf*
3966 F:      include/linux/reservation.h
3967 F:      include/linux/*fence.h
3968 F:      Documentation/dma-buf-sharing.txt
3969 T:      git git://anongit.freedesktop.org/drm/drm-misc
3970
3971 SYNC FILE FRAMEWORK
3972 M:      Sumit Semwal <sumit.semwal@linaro.org>
3973 R:      Gustavo Padovan <gustavo@padovan.org>
3974 S:      Maintained
3975 L:      linux-media@vger.kernel.org
3976 L:      dri-devel@lists.freedesktop.org
3977 F:      drivers/dma-buf/sync_*
3978 F:      drivers/dma-buf/sw_sync.c
3979 F:      include/linux/sync_file.h
3980 F:      include/uapi/linux/sync_file.h
3981 F:      Documentation/sync_file.txt
3982 T:      git git://anongit.freedesktop.org/drm/drm-misc
3983
3984 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
3985 M:      Vinod Koul <vinod.koul@intel.com>
3986 L:      dmaengine@vger.kernel.org
3987 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
3988 S:      Maintained
3989 F:      drivers/dma/
3990 F:      include/linux/dmaengine.h
3991 F:      Documentation/devicetree/bindings/dma/
3992 F:      Documentation/dmaengine/
3993 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
3994
3995 DME1737 HARDWARE MONITOR DRIVER
3996 M:      Juerg Haefliger <juergh@gmail.com>
3997 L:      linux-hwmon@vger.kernel.org
3998 S:      Maintained
3999 F:      Documentation/hwmon/dme1737
4000 F:      drivers/hwmon/dme1737.c
4001
4002 DMI/SMBIOS SUPPORT
4003 M:      Jean Delvare <jdelvare@suse.com>
4004 S:      Maintained
4005 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4006 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4007 F:      drivers/firmware/dmi-id.c
4008 F:      drivers/firmware/dmi_scan.c
4009 F:      include/linux/dmi.h
4010
4011 DOCUMENTATION
4012 M:      Jonathan Corbet <corbet@lwn.net>
4013 L:      linux-doc@vger.kernel.org
4014 S:      Maintained
4015 F:      Documentation/
4016 F:      scripts/docproc.c
4017 F:      scripts/kernel-doc*
4018 X:      Documentation/ABI/
4019 X:      Documentation/devicetree/
4020 X:      Documentation/acpi
4021 X:      Documentation/power
4022 X:      Documentation/spi
4023 X:      Documentation/media
4024 T:      git git://git.lwn.net/linux.git docs-next
4025
4026 DOUBLETALK DRIVER
4027 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4028 L:      blinux-list@redhat.com
4029 S:      Maintained
4030 F:      drivers/char/dtlk.c
4031 F:      include/linux/dtlk.h
4032
4033 DPT_I2O SCSI RAID DRIVER
4034 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4035 L:      linux-scsi@vger.kernel.org
4036 W:      http://www.adaptec.com/
4037 S:      Maintained
4038 F:      drivers/scsi/dpt*
4039 F:      drivers/scsi/dpt/
4040
4041 DRBD DRIVER
4042 M:      Philipp Reisner <philipp.reisner@linbit.com>
4043 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4044 L:      drbd-dev@lists.linbit.com
4045 W:      http://www.drbd.org
4046 T:      git git://git.linbit.com/linux-drbd.git
4047 T:      git git://git.linbit.com/drbd-8.4.git
4048 S:      Supported
4049 F:      drivers/block/drbd/
4050 F:      lib/lru_cache.c
4051 F:      Documentation/blockdev/drbd/
4052
4053 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4054 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4056 S:      Supported
4057 F:      Documentation/kobject.txt
4058 F:      drivers/base/
4059 F:      fs/debugfs/
4060 F:      fs/kernfs/
4061 F:      fs/sysfs/
4062 F:      include/linux/debugfs.h
4063 F:      include/linux/kobj*
4064 F:      lib/kobj*
4065
4066 DRM DRIVERS
4067 M:      David Airlie <airlied@linux.ie>
4068 L:      dri-devel@lists.freedesktop.org
4069 T:      git git://people.freedesktop.org/~airlied/linux
4070 B:      https://bugs.freedesktop.org/
4071 C:      irc://chat.freenode.net/dri-devel
4072 S:      Maintained
4073 F:      drivers/gpu/drm/
4074 F:      drivers/gpu/vga/
4075 F:      Documentation/devicetree/bindings/display/
4076 F:      Documentation/devicetree/bindings/gpu/
4077 F:      Documentation/devicetree/bindings/video/
4078 F:      Documentation/gpu/
4079 F:      include/drm/
4080 F:      include/uapi/drm/
4081
4082 DRM DRIVERS AND MISC GPU PATCHES
4083 M:      Daniel Vetter <daniel.vetter@intel.com>
4084 M:      Jani Nikula <jani.nikula@linux.intel.com>
4085 M:      Sean Paul <seanpaul@chromium.org>
4086 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4087 S:      Maintained
4088 T:      git git://anongit.freedesktop.org/drm/drm-misc
4089 F:      Documentation/gpu/
4090 F:      drivers/gpu/vga/
4091 F:      drivers/gpu/drm/*
4092 F:      include/drm/drm*
4093 F:      include/uapi/drm/drm*
4094
4095 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4096 M:      Dave Airlie <airlied@redhat.com>
4097 S:      Odd Fixes
4098 F:      drivers/gpu/drm/ast/
4099
4100 DRM DRIVERS FOR BRIDGE CHIPS
4101 M:      Archit Taneja <architt@codeaurora.org>
4102 S:      Maintained
4103 T:      git git://anongit.freedesktop.org/drm/drm-misc
4104 F:      drivers/gpu/drm/bridge/
4105
4106 DRM DRIVER FOR BOCHS VIRTUAL GPU
4107 M:      Gerd Hoffmann <kraxel@redhat.com>
4108 S:      Odd Fixes
4109 F:      drivers/gpu/drm/bochs/
4110
4111 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4112 M:      Dave Airlie <airlied@redhat.com>
4113 S:      Odd Fixes
4114 F:      drivers/gpu/drm/cirrus/
4115
4116 RADEON and AMDGPU DRM DRIVERS
4117 M:      Alex Deucher <alexander.deucher@amd.com>
4118 M:      Christian König <christian.koenig@amd.com>
4119 L:      dri-devel@lists.freedesktop.org
4120 T:      git git://people.freedesktop.org/~agd5f/linux
4121 S:      Supported
4122 F:      drivers/gpu/drm/radeon/
4123 F:      include/uapi/drm/radeon_drm.h
4124 F:      drivers/gpu/drm/amd/
4125 F:      include/uapi/drm/amdgpu_drm.h
4126
4127 DRM PANEL DRIVERS
4128 M:      Thierry Reding <thierry.reding@gmail.com>
4129 L:      dri-devel@lists.freedesktop.org
4130 T:      git git://anongit.freedesktop.org/tegra/linux.git
4131 S:      Maintained
4132 F:      drivers/gpu/drm/drm_panel.c
4133 F:      drivers/gpu/drm/panel/
4134 F:      include/drm/drm_panel.h
4135 F:      Documentation/devicetree/bindings/display/panel/
4136
4137 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4138 M:      Daniel Vetter <daniel.vetter@intel.com>
4139 M:      Jani Nikula <jani.nikula@linux.intel.com>
4140 L:      intel-gfx@lists.freedesktop.org
4141 W:      https://01.org/linuxgraphics/
4142 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4143 C:      irc://chat.freenode.net/intel-gfx
4144 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4145 T:      git git://anongit.freedesktop.org/drm-intel
4146 S:      Supported
4147 F:      drivers/gpu/drm/i915/
4148 F:      include/drm/i915*
4149 F:      include/uapi/drm/i915_drm.h
4150 F:      Documentation/gpu/i915.rst
4151
4152 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4153 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4154 M:      Zhi Wang <zhi.a.wang@intel.com>
4155 L:      igvt-g-dev@lists.01.org
4156 L:      intel-gfx@lists.freedesktop.org
4157 W:      https://01.org/igvt-g
4158 T:      git https://github.com/01org/gvt-linux.git
4159 S:      Supported
4160 F:      drivers/gpu/drm/i915/gvt/
4161
4162 DRM DRIVERS FOR ATMEL HLCDC
4163 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4164 L:      dri-devel@lists.freedesktop.org
4165 S:      Supported
4166 F:      drivers/gpu/drm/atmel-hlcdc/
4167 F:      Documentation/devicetree/bindings/drm/atmel/
4168
4169 DRM DRIVERS FOR ALLWINNER A10
4170 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4171 L:      dri-devel@lists.freedesktop.org
4172 S:      Supported
4173 F:      drivers/gpu/drm/sun4i/
4174 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4175
4176 DRM DRIVERS FOR AMLOGIC SOCS
4177 M:      Neil Armstrong <narmstrong@baylibre.com>
4178 L:      dri-devel@lists.freedesktop.org
4179 L:      linux-amlogic@lists.infradead.org
4180 W:      http://linux-meson.com/
4181 S:      Supported
4182 F:      drivers/gpu/drm/meson/
4183 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4184
4185 DRM DRIVERS FOR EXYNOS
4186 M:      Inki Dae <inki.dae@samsung.com>
4187 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4188 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4189 M:      Kyungmin Park <kyungmin.park@samsung.com>
4190 L:      dri-devel@lists.freedesktop.org
4191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4192 S:      Supported
4193 F:      drivers/gpu/drm/exynos/
4194 F:      include/uapi/drm/exynos_drm.h
4195 F:      Documentation/devicetree/bindings/display/exynos/
4196
4197 DRM DRIVERS FOR FREESCALE DCU
4198 M:      Stefan Agner <stefan@agner.ch>
4199 M:      Alison Wang <alison.wang@freescale.com>
4200 L:      dri-devel@lists.freedesktop.org
4201 S:      Supported
4202 F:      drivers/gpu/drm/fsl-dcu/
4203 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4204 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4205 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4206
4207 DRM DRIVERS FOR FREESCALE IMX
4208 M:      Philipp Zabel <p.zabel@pengutronix.de>
4209 L:      dri-devel@lists.freedesktop.org
4210 S:      Maintained
4211 F:      drivers/gpu/drm/imx/
4212 F:      drivers/gpu/ipu-v3/
4213 F:      Documentation/devicetree/bindings/display/imx/
4214
4215 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4216 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4217 L:      dri-devel@lists.freedesktop.org
4218 T:      git git://github.com/patjak/drm-gma500
4219 S:      Maintained
4220 F:      drivers/gpu/drm/gma500/
4221
4222 DRM DRIVERS FOR HISILICON
4223 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4224 M:      Rongrong Zou <zourongrong@gmail.com>
4225 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4226 R:      Chen Feng <puck.chen@hisilicon.com>
4227 L:      dri-devel@lists.freedesktop.org
4228 T:      git git://github.com/xin3liang/linux.git
4229 S:      Maintained
4230 F:      drivers/gpu/drm/hisilicon/
4231 F:      Documentation/devicetree/bindings/display/hisilicon/
4232
4233 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4234 S:      Orphan / Obsolete
4235 F:      drivers/gpu/drm/i810/
4236 F:      include/uapi/drm/i810_drm.h
4237
4238 DRM DRIVERS FOR MEDIATEK
4239 M:      CK Hu <ck.hu@mediatek.com>
4240 M:      Philipp Zabel <p.zabel@pengutronix.de>
4241 L:      dri-devel@lists.freedesktop.org
4242 S:      Supported
4243 F:      drivers/gpu/drm/mediatek/
4244 F:      Documentation/devicetree/bindings/display/mediatek/
4245
4246 DRM DRIVER FOR MSM ADRENO GPU
4247 M:      Rob Clark <robdclark@gmail.com>
4248 L:      linux-arm-msm@vger.kernel.org
4249 L:      dri-devel@lists.freedesktop.org
4250 L:      freedreno@lists.freedesktop.org
4251 T:      git git://people.freedesktop.org/~robclark/linux
4252 S:      Maintained
4253 F:      drivers/gpu/drm/msm/
4254 F:      include/uapi/drm/msm_drm.h
4255 F:      Documentation/devicetree/bindings/display/msm/
4256
4257 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4258 M:      Ben Skeggs <bskeggs@redhat.com>
4259 L:      dri-devel@lists.freedesktop.org
4260 L:      nouveau@lists.freedesktop.org
4261 T:      git git://github.com/skeggsb/linux
4262 S:      Supported
4263 F:      drivers/gpu/drm/nouveau/
4264 F:      include/uapi/drm/nouveau_drm.h
4265
4266 DRM DRIVERS FOR NVIDIA TEGRA
4267 M:      Thierry Reding <thierry.reding@gmail.com>
4268 L:      dri-devel@lists.freedesktop.org
4269 L:      linux-tegra@vger.kernel.org
4270 T:      git git://anongit.freedesktop.org/tegra/linux.git
4271 S:      Supported
4272 F:      drivers/gpu/drm/tegra/
4273 F:      drivers/gpu/host1x/
4274 F:      include/linux/host1x.h
4275 F:      include/uapi/drm/tegra_drm.h
4276 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4277
4278 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4279 S:      Orphan / Obsolete
4280 F:      drivers/gpu/drm/mga/
4281 F:      include/uapi/drm/mga_drm.h
4282
4283 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4284 M:      Dave Airlie <airlied@redhat.com>
4285 S:      Odd Fixes
4286 F:      drivers/gpu/drm/mgag200/
4287
4288 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4289 S:      Orphan / Obsolete
4290 F:      drivers/gpu/drm/r128/
4291 F:      include/uapi/drm/r128_drm.h
4292
4293 DRM DRIVERS FOR RENESAS
4294 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4295 L:      dri-devel@lists.freedesktop.org
4296 L:      linux-renesas-soc@vger.kernel.org
4297 T:      git git://linuxtv.org/pinchartl/fbdev
4298 S:      Supported
4299 F:      drivers/gpu/drm/rcar-du/
4300 F:      drivers/gpu/drm/shmobile/
4301 F:      include/linux/platform_data/shmob_drm.h
4302 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4303
4304 DRM DRIVER FOR QXL VIRTUAL GPU
4305 M:      Dave Airlie <airlied@redhat.com>
4306 S:      Odd Fixes
4307 F:      drivers/gpu/drm/qxl/
4308 F:      include/uapi/drm/qxl_drm.h
4309
4310 DRM DRIVERS FOR ROCKCHIP
4311 M:      Mark Yao <mark.yao@rock-chips.com>
4312 L:      dri-devel@lists.freedesktop.org
4313 S:      Maintained
4314 F:      drivers/gpu/drm/rockchip/
4315 F:      Documentation/devicetree/bindings/display/rockchip/
4316
4317 DRM DRIVER FOR SAVAGE VIDEO CARDS
4318 S:      Orphan / Obsolete
4319 F:      drivers/gpu/drm/savage/
4320 F:      include/uapi/drm/savage_drm.h
4321
4322 DRM DRIVER FOR SIS VIDEO CARDS
4323 S:      Orphan / Obsolete
4324 F:      drivers/gpu/drm/sis/
4325 F:      include/uapi/drm/sis_drm.h
4326
4327 DRM DRIVERS FOR STI
4328 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4329 M:      Vincent Abriou <vincent.abriou@st.com>
4330 L:      dri-devel@lists.freedesktop.org
4331 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4332 S:      Maintained
4333 F:      drivers/gpu/drm/sti
4334 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4335
4336 DRM DRIVER FOR TDFX VIDEO CARDS
4337 S:      Orphan / Obsolete
4338 F:      drivers/gpu/drm/tdfx/
4339
4340 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4341 M:      Dave Airlie <airlied@redhat.com>
4342 S:      Odd Fixes
4343 F:      drivers/gpu/drm/udl/
4344
4345 DRM DRIVERS FOR VIVANTE GPU IP
4346 M:      Lucas Stach <l.stach@pengutronix.de>
4347 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4348 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4349 L:      etnaviv@lists.freedesktop.org
4350 L:      dri-devel@lists.freedesktop.org
4351 S:      Maintained
4352 F:      drivers/gpu/drm/etnaviv/
4353 F:      include/uapi/drm/etnaviv_drm.h
4354 F:      Documentation/devicetree/bindings/display/etnaviv/
4355
4356 DRM DRIVER FOR VMWARE VIRTUAL GPU
4357 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4358 M:      Sinclair Yeh <syeh@vmware.com>
4359 M:      Thomas Hellstrom <thellstrom@vmware.com>
4360 L:      dri-devel@lists.freedesktop.org
4361 T:      git git://people.freedesktop.org/~syeh/repos_linux
4362 T:      git git://people.freedesktop.org/~thomash/linux
4363 S:      Supported
4364 F:      drivers/gpu/drm/vmwgfx/
4365 F:      include/uapi/drm/vmwgfx_drm.h
4366
4367 DRM DRIVERS FOR VC4
4368 M:      Eric Anholt <eric@anholt.net>
4369 T:      git git://github.com/anholt/linux
4370 S:      Supported
4371 F:      drivers/gpu/drm/vc4/
4372 F:      include/uapi/drm/vc4_drm.h
4373 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4374
4375 DRM DRIVERS FOR TI OMAP
4376 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4377 L:      dri-devel@lists.freedesktop.org
4378 S:      Maintained
4379 F:      drivers/gpu/drm/omapdrm/
4380 F:      Documentation/devicetree/bindings/display/ti/
4381
4382 DRM DRIVERS FOR TI LCDC
4383 M:      Jyri Sarha <jsarha@ti.com>
4384 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4385 L:      dri-devel@lists.freedesktop.org
4386 S:      Maintained
4387 F:      drivers/gpu/drm/tilcdc/
4388 F:      Documentation/devicetree/bindings/display/tilcdc/
4389
4390 DRM DRIVERS FOR ZTE ZX
4391 M:      Shawn Guo <shawnguo@kernel.org>
4392 L:      dri-devel@lists.freedesktop.org
4393 S:      Maintained
4394 F:      drivers/gpu/drm/zte/
4395 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4396
4397 DSBR100 USB FM RADIO DRIVER
4398 M:      Alexey Klimov <klimov.linux@gmail.com>
4399 L:      linux-media@vger.kernel.org
4400 T:      git git://linuxtv.org/media_tree.git
4401 S:      Maintained
4402 F:      drivers/media/radio/dsbr100.c
4403
4404 DSCC4 DRIVER
4405 M:      Francois Romieu <romieu@fr.zoreil.com>
4406 L:      netdev@vger.kernel.org
4407 S:      Maintained
4408 F:      drivers/net/wan/dscc4.c
4409
4410 DT3155 MEDIA DRIVER
4411 M:      Hans Verkuil <hverkuil@xs4all.nl>
4412 L:      linux-media@vger.kernel.org
4413 T:      git git://linuxtv.org/media_tree.git
4414 W:      https://linuxtv.org
4415 S:      Odd Fixes
4416 F:      drivers/media/pci/dt3155/
4417
4418 DVB_USB_AF9015 MEDIA DRIVER
4419 M:      Antti Palosaari <crope@iki.fi>
4420 L:      linux-media@vger.kernel.org
4421 W:      https://linuxtv.org
4422 W:      http://palosaari.fi/linux/
4423 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4424 T:      git git://linuxtv.org/anttip/media_tree.git
4425 S:      Maintained
4426 F:      drivers/media/usb/dvb-usb-v2/af9015*
4427
4428 DVB_USB_AF9035 MEDIA DRIVER
4429 M:      Antti Palosaari <crope@iki.fi>
4430 L:      linux-media@vger.kernel.org
4431 W:      https://linuxtv.org
4432 W:      http://palosaari.fi/linux/
4433 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4434 T:      git git://linuxtv.org/anttip/media_tree.git
4435 S:      Maintained
4436 F:      drivers/media/usb/dvb-usb-v2/af9035*
4437
4438 DVB_USB_ANYSEE MEDIA DRIVER
4439 M:      Antti Palosaari <crope@iki.fi>
4440 L:      linux-media@vger.kernel.org
4441 W:      https://linuxtv.org
4442 W:      http://palosaari.fi/linux/
4443 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4444 T:      git git://linuxtv.org/anttip/media_tree.git
4445 S:      Maintained
4446 F:      drivers/media/usb/dvb-usb-v2/anysee*
4447
4448 DVB_USB_AU6610 MEDIA DRIVER
4449 M:      Antti Palosaari <crope@iki.fi>
4450 L:      linux-media@vger.kernel.org
4451 W:      https://linuxtv.org
4452 W:      http://palosaari.fi/linux/
4453 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4454 T:      git git://linuxtv.org/anttip/media_tree.git
4455 S:      Maintained
4456 F:      drivers/media/usb/dvb-usb-v2/au6610*
4457
4458 DVB_USB_CE6230 MEDIA DRIVER
4459 M:      Antti Palosaari <crope@iki.fi>
4460 L:      linux-media@vger.kernel.org
4461 W:      https://linuxtv.org
4462 W:      http://palosaari.fi/linux/
4463 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4464 T:      git git://linuxtv.org/anttip/media_tree.git
4465 S:      Maintained
4466 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4467
4468 DVB_USB_CXUSB MEDIA DRIVER
4469 M:      Michael Krufky <mkrufky@linuxtv.org>
4470 L:      linux-media@vger.kernel.org
4471 W:      https://linuxtv.org
4472 W:      http://github.com/mkrufky
4473 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4474 T:      git git://linuxtv.org/media_tree.git
4475 S:      Maintained
4476 F:      drivers/media/usb/dvb-usb/cxusb*
4477
4478 DVB_USB_EC168 MEDIA DRIVER
4479 M:      Antti Palosaari <crope@iki.fi>
4480 L:      linux-media@vger.kernel.org
4481 W:      https://linuxtv.org
4482 W:      http://palosaari.fi/linux/
4483 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4484 T:      git git://linuxtv.org/anttip/media_tree.git
4485 S:      Maintained
4486 F:      drivers/media/usb/dvb-usb-v2/ec168*
4487
4488 DVB_USB_GL861 MEDIA DRIVER
4489 M:      Antti Palosaari <crope@iki.fi>
4490 L:      linux-media@vger.kernel.org
4491 W:      https://linuxtv.org
4492 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4493 T:      git git://linuxtv.org/anttip/media_tree.git
4494 S:      Maintained
4495 F:      drivers/media/usb/dvb-usb-v2/gl861*
4496
4497 DVB_USB_MXL111SF MEDIA DRIVER
4498 M:      Michael Krufky <mkrufky@linuxtv.org>
4499 L:      linux-media@vger.kernel.org
4500 W:      https://linuxtv.org
4501 W:      http://github.com/mkrufky
4502 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4503 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4504 S:      Maintained
4505 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4506
4507 DVB_USB_RTL28XXU MEDIA DRIVER
4508 M:      Antti Palosaari <crope@iki.fi>
4509 L:      linux-media@vger.kernel.org
4510 W:      https://linuxtv.org
4511 W:      http://palosaari.fi/linux/
4512 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4513 T:      git git://linuxtv.org/anttip/media_tree.git
4514 S:      Maintained
4515 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4516
4517 DVB_USB_V2 MEDIA DRIVER
4518 M:      Antti Palosaari <crope@iki.fi>
4519 L:      linux-media@vger.kernel.org
4520 W:      https://linuxtv.org
4521 W:      http://palosaari.fi/linux/
4522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4523 T:      git git://linuxtv.org/anttip/media_tree.git
4524 S:      Maintained
4525 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4526 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4527
4528 DYNAMIC DEBUG
4529 M:      Jason Baron <jbaron@akamai.com>
4530 S:      Maintained
4531 F:      lib/dynamic_debug.c
4532 F:      include/linux/dynamic_debug.h
4533
4534 DZ DECSTATION DZ11 SERIAL DRIVER
4535 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4536 S:      Maintained
4537 F:      drivers/tty/serial/dz.*
4538
4539 E3X0 POWER BUTTON DRIVER
4540 M:      Moritz Fischer <moritz.fischer@ettus.com>
4541 L:      usrp-users@lists.ettus.com
4542 W:      http://www.ettus.com
4543 S:      Supported
4544 F:      drivers/input/misc/e3x0-button.c
4545 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4546
4547 E4000 MEDIA DRIVER
4548 M:      Antti Palosaari <crope@iki.fi>
4549 L:      linux-media@vger.kernel.org
4550 W:      https://linuxtv.org
4551 W:      http://palosaari.fi/linux/
4552 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4553 T:      git git://linuxtv.org/anttip/media_tree.git
4554 S:      Maintained
4555 F:      drivers/media/tuners/e4000*
4556
4557 EATA ISA/EISA/PCI SCSI DRIVER
4558 M:      Dario Ballabio <ballabio_dario@emc.com>
4559 L:      linux-scsi@vger.kernel.org
4560 S:      Maintained
4561 F:      drivers/scsi/eata.c
4562
4563 EC100 MEDIA DRIVER
4564 M:      Antti Palosaari <crope@iki.fi>
4565 L:      linux-media@vger.kernel.org
4566 W:      https://linuxtv.org
4567 W:      http://palosaari.fi/linux/
4568 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4569 T:      git git://linuxtv.org/anttip/media_tree.git
4570 S:      Maintained
4571 F:      drivers/media/dvb-frontends/ec100*
4572
4573 ECRYPT FILE SYSTEM
4574 M:      Tyler Hicks <tyhicks@canonical.com>
4575 L:      ecryptfs@vger.kernel.org
4576 W:      http://ecryptfs.org
4577 W:      https://launchpad.net/ecryptfs
4578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4579 S:      Supported
4580 F:      Documentation/filesystems/ecryptfs.txt
4581 F:      fs/ecryptfs/
4582
4583 EDAC-CORE
4584 M:      Borislav Petkov <bp@alien8.de>
4585 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4586 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4587 L:      linux-edac@vger.kernel.org
4588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4590 S:      Supported
4591 F:      Documentation/admin-guide/ras.rst
4592 F:      Documentation/driver-api/edac.rst
4593 F:      drivers/edac/
4594 F:      include/linux/edac.h
4595
4596 EDAC-AMD64
4597 M:      Borislav Petkov <bp@alien8.de>
4598 L:      linux-edac@vger.kernel.org
4599 S:      Maintained
4600 F:      drivers/edac/amd64_edac*
4601
4602 EDAC-CALXEDA
4603 M:      Robert Richter <rric@kernel.org>
4604 L:      linux-edac@vger.kernel.org
4605 S:      Maintained
4606 F:      drivers/edac/highbank*
4607
4608 EDAC-CAVIUM
4609 M:      Ralf Baechle <ralf@linux-mips.org>
4610 M:      David Daney <david.daney@cavium.com>
4611 L:      linux-edac@vger.kernel.org
4612 L:      linux-mips@linux-mips.org
4613 S:      Supported
4614 F:      drivers/edac/octeon_edac*
4615
4616 EDAC-E752X
4617 M:      Mark Gross <mark.gross@intel.com>
4618 L:      linux-edac@vger.kernel.org
4619 S:      Maintained
4620 F:      drivers/edac/e752x_edac.c
4621
4622 EDAC-E7XXX
4623 L:      linux-edac@vger.kernel.org
4624 S:      Maintained
4625 F:      drivers/edac/e7xxx_edac.c
4626
4627 EDAC-FSL_DDR
4628 M:      York Sun <york.sun@nxp.com>
4629 L:      linux-edac@vger.kernel.org
4630 S:      Maintained
4631 F:      drivers/edac/fsl_ddr_edac.*
4632
4633 EDAC-GHES
4634 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4635 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4636 L:      linux-edac@vger.kernel.org
4637 S:      Maintained
4638 F:      drivers/edac/ghes_edac.c
4639
4640 EDAC-I82443BXGX
4641 M:      Tim Small <tim@buttersideup.com>
4642 L:      linux-edac@vger.kernel.org
4643 S:      Maintained
4644 F:      drivers/edac/i82443bxgx_edac.c
4645
4646 EDAC-I3000
4647 L:      linux-edac@vger.kernel.org
4648 S:      Orphan
4649 F:      drivers/edac/i3000_edac.c
4650
4651 EDAC-I5000
4652 L:      linux-edac@vger.kernel.org
4653 S:      Maintained
4654 F:      drivers/edac/i5000_edac.c
4655
4656 EDAC-I5400
4657 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4658 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4659 L:      linux-edac@vger.kernel.org
4660 S:      Maintained
4661 F:      drivers/edac/i5400_edac.c
4662
4663 EDAC-I7300
4664 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4665 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4666 L:      linux-edac@vger.kernel.org
4667 S:      Maintained
4668 F:      drivers/edac/i7300_edac.c
4669
4670 EDAC-I7CORE
4671 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4672 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4673 L:      linux-edac@vger.kernel.org
4674 S:      Maintained
4675 F:      drivers/edac/i7core_edac.c
4676
4677 EDAC-I82975X
4678 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4679 M:      "Arvind R." <arvino55@gmail.com>
4680 L:      linux-edac@vger.kernel.org
4681 S:      Maintained
4682 F:      drivers/edac/i82975x_edac.c
4683
4684 EDAC-IE31200
4685 M:      Jason Baron <jbaron@akamai.com>
4686 L:      linux-edac@vger.kernel.org
4687 S:      Maintained
4688 F:      drivers/edac/ie31200_edac.c
4689
4690 EDAC-MPC85XX
4691 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4692 L:      linux-edac@vger.kernel.org
4693 S:      Maintained
4694 F:      drivers/edac/mpc85xx_edac.[ch]
4695
4696 EDAC-PASEMI
4697 M:      Egor Martovetsky <egor@pasemi.com>
4698 L:      linux-edac@vger.kernel.org
4699 S:      Maintained
4700 F:      drivers/edac/pasemi_edac.c
4701
4702 EDAC-R82600
4703 M:      Tim Small <tim@buttersideup.com>
4704 L:      linux-edac@vger.kernel.org
4705 S:      Maintained
4706 F:      drivers/edac/r82600_edac.c
4707
4708 EDAC-SBRIDGE
4709 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4710 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4711 L:      linux-edac@vger.kernel.org
4712 S:      Maintained
4713 F:      drivers/edac/sb_edac.c
4714
4715 EDAC-SKYLAKE
4716 M:      Tony Luck <tony.luck@intel.com>
4717 L:      linux-edac@vger.kernel.org
4718 S:      Maintained
4719 F:      drivers/edac/skx_edac.c
4720
4721 EDAC-XGENE
4722 APPLIED MICRO (APM) X-GENE SOC EDAC
4723 M:     Loc Ho <lho@apm.com>
4724 S:     Supported
4725 F:     drivers/edac/xgene_edac.c
4726 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4727
4728 EDIROL UA-101/UA-1000 DRIVER
4729 M:      Clemens Ladisch <clemens@ladisch.de>
4730 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4731 T:      git git://git.alsa-project.org/alsa-kernel.git
4732 S:      Maintained
4733 F:      sound/usb/misc/ua101.c
4734
4735 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4736 M:      Matt Fleming <matt@codeblueprint.co.uk>
4737 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4738 L:      linux-efi@vger.kernel.org
4739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4740 S:      Maintained
4741 F:      Documentation/efi-stub.txt
4742 F:      arch/*/kernel/efi.c
4743 F:      arch/x86/boot/compressed/eboot.[ch]
4744 F:      arch/*/include/asm/efi.h
4745 F:      arch/x86/platform/efi/
4746 F:      drivers/firmware/efi/
4747 F:      include/linux/efi*.h
4748 F:      arch/arm/boot/compressed/efi-header.S
4749 F:      arch/arm64/kernel/efi-entry.S
4750
4751 EFI VARIABLE FILESYSTEM
4752 M:      Matthew Garrett <matthew.garrett@nebula.com>
4753 M:      Jeremy Kerr <jk@ozlabs.org>
4754 M:      Matt Fleming <matt@codeblueprint.co.uk>
4755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4756 L:      linux-efi@vger.kernel.org
4757 S:      Maintained
4758 F:      fs/efivarfs/
4759
4760 EFIFB FRAMEBUFFER DRIVER
4761 L:      linux-fbdev@vger.kernel.org
4762 M:      Peter Jones <pjones@redhat.com>
4763 S:      Maintained
4764 F:      drivers/video/fbdev/efifb.c
4765
4766 EFI TEST DRIVER
4767 L:      linux-efi@vger.kernel.org
4768 M:      Ivan Hu <ivan.hu@canonical.com>
4769 M:      Matt Fleming <matt@codeblueprint.co.uk>
4770 S:      Maintained
4771 F:      drivers/firmware/efi/test/
4772
4773 EFS FILESYSTEM
4774 W:      http://aeschi.ch.eu.org/efs/
4775 S:      Orphan
4776 F:      fs/efs/
4777
4778 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4779 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4780 L:      netdev@vger.kernel.org
4781 S:      Maintained
4782 F:      drivers/net/ethernet/ibm/ehea/
4783
4784 EM28XX VIDEO4LINUX DRIVER
4785 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4786 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4787 L:      linux-media@vger.kernel.org
4788 W:      https://linuxtv.org
4789 T:      git git://linuxtv.org/media_tree.git
4790 S:      Maintained
4791 F:      drivers/media/usb/em28xx/
4792 F:      Documentation/media/v4l-drivers/em28xx*
4793
4794 EMBEDDED LINUX
4795 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4796 M:      Matt Mackall <mpm@selenic.com>
4797 M:      David Woodhouse <dwmw2@infradead.org>
4798 L:      linux-embedded@vger.kernel.org
4799 S:      Maintained
4800
4801 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4802 M:      James Smart <james.smart@broadcom.com>
4803 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4804 L:      linux-scsi@vger.kernel.org
4805 W:      http://www.broadcom.com
4806 S:      Supported
4807 F:      drivers/scsi/lpfc/
4808
4809 ENE CB710 FLASH CARD READER DRIVER
4810 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4811 S:      Maintained
4812 F:      drivers/misc/cb710/
4813 F:      drivers/mmc/host/cb710-mmc.*
4814 F:      include/linux/cb710.h
4815
4816 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4817 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4818 S:      Maintained
4819 F:      drivers/media/rc/ene_ir.*
4820
4821 EPSON S1D13XXX FRAMEBUFFER DRIVER
4822 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4823 S:      Maintained
4824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4825 F:      drivers/video/fbdev/s1d13xxxfb.c
4826 F:      include/video/s1d13xxxfb.h
4827
4828 ET131X NETWORK DRIVER
4829 M:      Mark Einon <mark.einon@gmail.com>
4830 S:      Odd Fixes
4831 F:      drivers/net/ethernet/agere/
4832
4833 ETHERNET BRIDGE
4834 M:      Stephen Hemminger <stephen@networkplumber.org>
4835 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4836 L:      netdev@vger.kernel.org
4837 W:      http://www.linuxfoundation.org/en/Net:Bridge
4838 S:      Maintained
4839 F:      include/linux/netfilter_bridge/
4840 F:      net/bridge/
4841
4842 ETHERNET PHY LIBRARY
4843 M:      Florian Fainelli <f.fainelli@gmail.com>
4844 L:      netdev@vger.kernel.org
4845 S:      Maintained
4846 F:      include/linux/phy.h
4847 F:      include/linux/phy_fixed.h
4848 F:      drivers/net/phy/
4849 F:      Documentation/networking/phy.txt
4850 F:      drivers/of/of_mdio.c
4851 F:      drivers/of/of_net.c
4852
4853 EXT2 FILE SYSTEM
4854 M:      Jan Kara <jack@suse.com>
4855 L:      linux-ext4@vger.kernel.org
4856 S:      Maintained
4857 F:      Documentation/filesystems/ext2.txt
4858 F:      fs/ext2/
4859 F:      include/linux/ext2*
4860
4861 EXT4 FILE SYSTEM
4862 M:      "Theodore Ts'o" <tytso@mit.edu>
4863 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4864 L:      linux-ext4@vger.kernel.org
4865 W:      http://ext4.wiki.kernel.org
4866 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4868 S:      Maintained
4869 F:      Documentation/filesystems/ext4.txt
4870 F:      fs/ext4/
4871
4872 Extended Verification Module (EVM)
4873 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4874 L:      linux-ima-devel@lists.sourceforge.net
4875 L:      linux-security-module@vger.kernel.org
4876 S:      Supported
4877 F:      security/integrity/evm/
4878
4879 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4880 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4881 M:      Chanwoo Choi <cw00.choi@samsung.com>
4882 L:      linux-kernel@vger.kernel.org
4883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4884 S:      Maintained
4885 F:      drivers/extcon/
4886 F:      include/linux/extcon/
4887 F:      include/linux/extcon.h
4888 F:      Documentation/extcon/
4889 F:      Documentation/devicetree/bindings/extcon/
4890
4891 EXYNOS DP DRIVER
4892 M:      Jingoo Han <jingoohan1@gmail.com>
4893 L:      dri-devel@lists.freedesktop.org
4894 S:      Maintained
4895 F:      drivers/gpu/drm/exynos/exynos_dp*
4896
4897 EXYNOS SYSMMU (IOMMU) driver
4898 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4899 L:      iommu@lists.linux-foundation.org
4900 S:      Maintained
4901 F:      drivers/iommu/exynos-iommu.c
4902
4903 EZchip NPS platform support
4904 M:      Noam Camus <noamc@ezchip.com>
4905 S:      Supported
4906 F:      arch/arc/plat-eznps
4907 F:      arch/arc/boot/dts/eznps.dts
4908
4909 F71805F HARDWARE MONITORING DRIVER
4910 M:      Jean Delvare <jdelvare@suse.com>
4911 L:      linux-hwmon@vger.kernel.org
4912 S:      Maintained
4913 F:      Documentation/hwmon/f71805f
4914 F:      drivers/hwmon/f71805f.c
4915
4916 FC0011 TUNER DRIVER
4917 M:      Michael Buesch <m@bues.ch>
4918 L:      linux-media@vger.kernel.org
4919 S:      Maintained
4920 F:      drivers/media/tuners/fc0011.h
4921 F:      drivers/media/tuners/fc0011.c
4922
4923 FC2580 MEDIA DRIVER
4924 M:      Antti Palosaari <crope@iki.fi>
4925 L:      linux-media@vger.kernel.org
4926 W:      https://linuxtv.org
4927 W:      http://palosaari.fi/linux/
4928 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4929 T:      git git://linuxtv.org/anttip/media_tree.git
4930 S:      Maintained
4931 F:      drivers/media/tuners/fc2580*
4932
4933 FANOTIFY
4934 M:      Eric Paris <eparis@redhat.com>
4935 S:      Maintained
4936 F:      fs/notify/fanotify/
4937 F:      include/linux/fanotify.h
4938 F:      include/uapi/linux/fanotify.h
4939
4940 FARSYNC SYNCHRONOUS DRIVER
4941 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4942 W:      http://www.farsite.co.uk/
4943 S:      Supported
4944 F:      drivers/net/wan/farsync.*
4945
4946 FAULT INJECTION SUPPORT
4947 M:      Akinobu Mita <akinobu.mita@gmail.com>
4948 S:      Supported
4949 F:      Documentation/fault-injection/
4950 F:      lib/fault-inject.c
4951
4952 FBTFT Framebuffer drivers
4953 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4954 M:      Noralf Trønnes <noralf@tronnes.org>
4955 S:      Maintained
4956 F:      drivers/staging/fbtft/
4957
4958 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4959 M:      Johannes Thumshirn <jth@kernel.org>
4960 L:      fcoe-devel@open-fcoe.org
4961 W:      www.Open-FCoE.org
4962 S:      Supported
4963 F:      drivers/scsi/libfc/
4964 F:      drivers/scsi/fcoe/
4965 F:      include/scsi/fc/
4966 F:      include/scsi/libfc.h
4967 F:      include/scsi/libfcoe.h
4968 F:      include/uapi/scsi/fc/
4969
4970 FILE LOCKING (flock() and fcntl()/lockf())
4971 M:      Jeff Layton <jlayton@poochiereds.net>
4972 M:      "J. Bruce Fields" <bfields@fieldses.org>
4973 L:      linux-fsdevel@vger.kernel.org
4974 S:      Maintained
4975 F:      include/linux/fcntl.h
4976 F:      include/linux/fs.h
4977 F:      include/uapi/linux/fcntl.h
4978 F:      include/uapi/linux/fs.h
4979 F:      fs/fcntl.c
4980 F:      fs/locks.c
4981
4982 FILESYSTEMS (VFS and infrastructure)
4983 M:      Alexander Viro <viro@zeniv.linux.org.uk>
4984 L:      linux-fsdevel@vger.kernel.org
4985 S:      Maintained
4986 F:      fs/*
4987
4988 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
4989 M:      Riku Voipio <riku.voipio@iki.fi>
4990 L:      linux-hwmon@vger.kernel.org
4991 S:      Maintained
4992 F:      drivers/hwmon/f75375s.c
4993 F:      include/linux/f75375s.h
4994
4995 FIREWIRE AUDIO DRIVERS
4996 M:      Clemens Ladisch <clemens@ladisch.de>
4997 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4998 T:      git git://git.alsa-project.org/alsa-kernel.git
4999 S:      Maintained
5000 F:      sound/firewire/
5001
5002 FIREWIRE MEDIA DRIVERS (firedtv)
5003 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5004 L:      linux-media@vger.kernel.org
5005 L:      linux1394-devel@lists.sourceforge.net
5006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5007 S:      Maintained
5008 F:      drivers/media/firewire/
5009
5010 FIREWIRE SBP-2 TARGET
5011 M:      Chris Boot <bootc@bootc.net>
5012 L:      linux-scsi@vger.kernel.org
5013 L:      target-devel@vger.kernel.org
5014 L:      linux1394-devel@lists.sourceforge.net
5015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5016 S:      Maintained
5017 F:      drivers/target/sbp/
5018
5019 FIREWIRE SUBSYSTEM
5020 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5021 L:      linux1394-devel@lists.sourceforge.net
5022 W:      http://ieee1394.wiki.kernel.org/
5023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5024 S:      Maintained
5025 F:      drivers/firewire/
5026 F:      include/linux/firewire.h
5027 F:      include/uapi/linux/firewire*.h
5028 F:      tools/firewire/
5029
5030 FIRMWARE LOADER (request_firmware)
5031 M:      Ming Lei <ming.lei@canonical.com>
5032 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5033 L:      linux-kernel@vger.kernel.org
5034 S:      Maintained
5035 F:      Documentation/firmware_class/
5036 F:      drivers/base/firmware*.c
5037 F:      include/linux/firmware.h
5038
5039 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5040 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5041 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5042 S:      Maintained
5043 F:      drivers/block/rsxx/
5044
5045 FLOPPY DRIVER
5046 M:      Jiri Kosina <jikos@kernel.org>
5047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5048 S:      Odd fixes
5049 F:      drivers/block/floppy.c
5050
5051 FMC SUBSYSTEM
5052 M:      Alessandro Rubini <rubini@gnudd.com>
5053 W:      http://www.ohwr.org/projects/fmc-bus
5054 S:      Supported
5055 F:      drivers/fmc/
5056 F:      include/linux/fmc*.h
5057 F:      include/linux/ipmi-fru.h
5058 K:      fmc_d.*register
5059
5060 FPGA MANAGER FRAMEWORK
5061 M:      Alan Tull <atull@opensource.altera.com>
5062 R:      Moritz Fischer <moritz.fischer@ettus.com>
5063 L:      linux-fpga@vger.kernel.org
5064 S:      Maintained
5065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5066 F:      drivers/fpga/
5067 F:      include/linux/fpga/fpga-mgr.h
5068 W:      http://www.rocketboards.org
5069
5070 FPU EMULATOR
5071 M:      Bill Metzenthen <billm@melbpc.org.au>
5072 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5073 S:      Maintained
5074 F:      arch/x86/math-emu/
5075
5076 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5077 L:      netdev@vger.kernel.org
5078 S:      Orphan
5079 F:      drivers/net/wan/dlci.c
5080 F:      drivers/net/wan/sdla.c
5081
5082 FRAMEBUFFER LAYER
5083 L:      linux-fbdev@vger.kernel.org
5084 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5085 S:      Orphan
5086 F:      Documentation/fb/
5087 F:      drivers/video/
5088 F:      include/video/
5089 F:      include/linux/fb.h
5090 F:      include/uapi/video/
5091 F:      include/uapi/linux/fb.h
5092
5093 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5094 M:      Horia Geantă <horia.geanta@nxp.com>
5095 M:      Dan Douglass <dan.douglass@nxp.com>
5096 L:      linux-crypto@vger.kernel.org
5097 S:      Maintained
5098 F:      drivers/crypto/caam/
5099 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5100
5101 FREESCALE DIU FRAMEBUFFER DRIVER
5102 M:      Timur Tabi <timur@tabi.org>
5103 L:      linux-fbdev@vger.kernel.org
5104 S:      Maintained
5105 F:      drivers/video/fbdev/fsl-diu-fb.*
5106
5107 FREESCALE DMA DRIVER
5108 M:      Li Yang <leoli@freescale.com>
5109 M:      Zhang Wei <zw@zh-kernel.org>
5110 L:      linuxppc-dev@lists.ozlabs.org
5111 S:      Maintained
5112 F:      drivers/dma/fsldma.*
5113
5114 FREESCALE GPMI NAND DRIVER
5115 M:      Han Xu <han.xu@nxp.com>
5116 L:      linux-mtd@lists.infradead.org
5117 S:      Maintained
5118 F:      drivers/mtd/nand/gpmi-nand/*
5119
5120 FREESCALE I2C CPM DRIVER
5121 M:      Jochen Friedrich <jochen@scram.de>
5122 L:      linuxppc-dev@lists.ozlabs.org
5123 L:      linux-i2c@vger.kernel.org
5124 S:      Maintained
5125 F:      drivers/i2c/busses/i2c-cpm.c
5126
5127 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5128 M:      Sascha Hauer <kernel@pengutronix.de>
5129 L:      linux-fbdev@vger.kernel.org
5130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5131 S:      Maintained
5132 F:      include/linux/platform_data/video-imxfb.h
5133 F:      drivers/video/fbdev/imxfb.c
5134
5135 FREESCALE QUAD SPI DRIVER
5136 M:      Han Xu <han.xu@nxp.com>
5137 L:      linux-mtd@lists.infradead.org
5138 S:      Maintained
5139 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5140
5141 FREESCALE SOC FS_ENET DRIVER
5142 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5143 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5144 L:      linuxppc-dev@lists.ozlabs.org
5145 L:      netdev@vger.kernel.org
5146 S:      Maintained
5147 F:      drivers/net/ethernet/freescale/fs_enet/
5148 F:      include/linux/fs_enet_pd.h
5149
5150 FREESCALE IMX / MXC FEC DRIVER
5151 M:      Fugang Duan <fugang.duan@nxp.com>
5152 L:      netdev@vger.kernel.org
5153 S:      Maintained
5154 F:      drivers/net/ethernet/freescale/fec_main.c
5155 F:      drivers/net/ethernet/freescale/fec_ptp.c
5156 F:      drivers/net/ethernet/freescale/fec.h
5157 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5158
5159 FREESCALE QORIQ DPAA FMAN DRIVER
5160 M:      Madalin Bucur <madalin.bucur@nxp.com>
5161 L:      netdev@vger.kernel.org
5162 S:      Maintained
5163 F:      drivers/net/ethernet/freescale/fman
5164 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5165
5166 FREESCALE QORIQ DPAA ETHERNET DRIVER
5167 M:      Madalin Bucur <madalin.bucur@nxp.com>
5168 L:      netdev@vger.kernel.org
5169 S:      Maintained
5170 F:      drivers/net/ethernet/freescale/dpaa
5171
5172 FREESCALE SOC DRIVERS
5173 M:      Scott Wood <oss@buserror.net>
5174 L:      linuxppc-dev@lists.ozlabs.org
5175 L:      linux-arm-kernel@lists.infradead.org
5176 S:      Maintained
5177 F:      drivers/soc/fsl/
5178 F:      include/linux/fsl/
5179
5180 FREESCALE QUICC ENGINE LIBRARY
5181 M:      Qiang Zhao <qiang.zhao@nxp.com>
5182 L:      linuxppc-dev@lists.ozlabs.org
5183 S:      Maintained
5184 F:      drivers/soc/fsl/qe/
5185 F:      include/soc/fsl/*qe*.h
5186 F:      include/soc/fsl/*ucc*.h
5187
5188 FREESCALE USB PERIPHERAL DRIVERS
5189 M:      Li Yang <leoli@freescale.com>
5190 L:      linux-usb@vger.kernel.org
5191 L:      linuxppc-dev@lists.ozlabs.org
5192 S:      Maintained
5193 F:      drivers/usb/gadget/udc/fsl*
5194
5195 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5196 M:      Li Yang <leoli@freescale.com>
5197 L:      netdev@vger.kernel.org
5198 L:      linuxppc-dev@lists.ozlabs.org
5199 S:      Maintained
5200 F:      drivers/net/ethernet/freescale/ucc_geth*
5201
5202 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5203 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5204 L:      netdev@vger.kernel.org
5205 S:      Maintained
5206 F:      drivers/net/ethernet/freescale/gianfar*
5207 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5208 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5209
5210 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5211 M:      Zhao Qiang <qiang.zhao@nxp.com>
5212 L:      netdev@vger.kernel.org
5213 L:      linuxppc-dev@lists.ozlabs.org
5214 S:      Maintained
5215 F:      drivers/net/wan/fsl_ucc_hdlc*
5216
5217 FREESCALE QUICC ENGINE UCC UART DRIVER
5218 M:      Timur Tabi <timur@tabi.org>
5219 L:      linuxppc-dev@lists.ozlabs.org
5220 S:      Maintained
5221 F:      drivers/tty/serial/ucc_uart.c
5222
5223 FREESCALE SOC SOUND DRIVERS
5224 M:      Timur Tabi <timur@tabi.org>
5225 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5226 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5227 R:      Fabio Estevam <fabio.estevam@nxp.com>
5228 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5229 L:      linuxppc-dev@lists.ozlabs.org
5230 S:      Maintained
5231 F:      sound/soc/fsl/fsl*
5232 F:      sound/soc/fsl/imx*
5233 F:      sound/soc/fsl/mpc8610_hpcd.c
5234
5235 FREEVXFS FILESYSTEM
5236 M:      Christoph Hellwig <hch@infradead.org>
5237 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5238 S:      Maintained
5239 F:      fs/freevxfs/
5240
5241 FREEZER
5242 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5243 M:      Pavel Machek <pavel@ucw.cz>
5244 L:      linux-pm@vger.kernel.org
5245 S:      Supported
5246 F:      Documentation/power/freezing-of-tasks.txt
5247 F:      include/linux/freezer.h
5248 F:      kernel/freezer.c
5249
5250 FRONTSWAP API
5251 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5252 L:      linux-kernel@vger.kernel.org
5253 S:      Maintained
5254 F:      mm/frontswap.c
5255 F:      include/linux/frontswap.h
5256
5257 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5258 M:      David Howells <dhowells@redhat.com>
5259 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5260 S:      Supported
5261 F:      Documentation/filesystems/caching/
5262 F:      fs/fscache/
5263 F:      include/linux/fscache*.h
5264
5265 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5266 M:      Theodore Y. Ts'o <tytso@mit.edu>
5267 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5268 L:      linux-fsdevel@vger.kernel.org
5269 S:      Supported
5270 F:      fs/crypto/
5271 F:      include/linux/fscrypto.h
5272
5273 F2FS FILE SYSTEM
5274 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5275 M:      Chao Yu <yuchao0@huawei.com>
5276 L:      linux-f2fs-devel@lists.sourceforge.net
5277 W:      https://f2fs.wiki.kernel.org/
5278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5279 S:      Maintained
5280 F:      Documentation/filesystems/f2fs.txt
5281 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5282 F:      fs/f2fs/
5283 F:      include/linux/f2fs_fs.h
5284 F:      include/trace/events/f2fs.h
5285
5286 FUJITSU FR-V (FRV) PORT
5287 S:      Orphan
5288 F:      arch/frv/
5289
5290 FUJITSU LAPTOP EXTRAS
5291 M:      Jonathan Woithe <jwoithe@just42.net>
5292 L:      platform-driver-x86@vger.kernel.org
5293 S:      Maintained
5294 F:      drivers/platform/x86/fujitsu-laptop.c
5295
5296 FUJITSU M-5MO LS CAMERA ISP DRIVER
5297 M:      Kyungmin Park <kyungmin.park@samsung.com>
5298 M:      Heungjun Kim <riverful.kim@samsung.com>
5299 L:      linux-media@vger.kernel.org
5300 S:      Maintained
5301 F:      drivers/media/i2c/m5mols/
5302 F:      include/media/i2c/m5mols.h
5303
5304 FUJITSU TABLET EXTRAS
5305 M:      Robert Gerlach <khnz@gmx.de>
5306 L:      platform-driver-x86@vger.kernel.org
5307 S:      Maintained
5308 F:      drivers/platform/x86/fujitsu-tablet.c
5309
5310 FUSE: FILESYSTEM IN USERSPACE
5311 M:      Miklos Szeredi <miklos@szeredi.hu>
5312 L:      linux-fsdevel@vger.kernel.org
5313 W:      http://fuse.sourceforge.net/
5314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5315 S:      Maintained
5316 F:      fs/fuse/
5317 F:      include/uapi/linux/fuse.h
5318 F:      Documentation/filesystems/fuse.txt
5319
5320 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5321 M:      Rik Faith <faith@cs.unc.edu>
5322 L:      linux-scsi@vger.kernel.org
5323 S:      Odd Fixes (e.g., new signatures)
5324 F:      drivers/scsi/fdomain.*
5325
5326 GCC PLUGINS
5327 M:      Kees Cook <keescook@chromium.org>
5328 R:      Emese Revfy <re.emese@gmail.com>
5329 L:      kernel-hardening@lists.openwall.com
5330 S:      Maintained
5331 F:      scripts/gcc-plugins/
5332 F:      scripts/gcc-plugin.sh
5333 F:      scripts/Makefile.gcc-plugins
5334 F:      Documentation/gcc-plugins.txt
5335
5336 GCOV BASED KERNEL PROFILING
5337 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5338 S:      Maintained
5339 F:      kernel/gcov/
5340 F:      Documentation/dev-tools/gcov.rst
5341
5342 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5343 M:      Achim Leubner <achim_leubner@adaptec.com>
5344 L:      linux-scsi@vger.kernel.org
5345 W:      http://www.icp-vortex.com/
5346 S:      Supported
5347 F:      drivers/scsi/gdt*
5348
5349 GDB KERNEL DEBUGGING HELPER SCRIPTS
5350 M:      Jan Kiszka <jan.kiszka@siemens.com>
5351 M:      Kieran Bingham <kieran@bingham.xyz>
5352 S:      Supported
5353 F:      scripts/gdb/
5354
5355 GEMTEK FM RADIO RECEIVER DRIVER
5356 M:      Hans Verkuil <hverkuil@xs4all.nl>
5357 L:      linux-media@vger.kernel.org
5358 T:      git git://linuxtv.org/media_tree.git
5359 W:      https://linuxtv.org
5360 S:      Maintained
5361 F:      drivers/media/radio/radio-gemtek*
5362
5363 GENERIC GPIO I2C DRIVER
5364 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5365 S:      Supported
5366 F:      drivers/i2c/busses/i2c-gpio.c
5367 F:      include/linux/i2c-gpio.h
5368
5369 GENERIC GPIO I2C MULTIPLEXER DRIVER
5370 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5371 L:      linux-i2c@vger.kernel.org
5372 S:      Supported
5373 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5374 F:      include/linux/i2c-mux-gpio.h
5375 F:      Documentation/i2c/muxes/i2c-mux-gpio
5376
5377 GENERIC HDLC (WAN) DRIVERS
5378 M:      Krzysztof Halasa <khc@pm.waw.pl>
5379 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5380 S:      Maintained
5381 F:      drivers/net/wan/c101.c
5382 F:      drivers/net/wan/hd6457*
5383 F:      drivers/net/wan/hdlc*
5384 F:      drivers/net/wan/n2.c
5385 F:      drivers/net/wan/pc300too.c
5386 F:      drivers/net/wan/pci200syn.c
5387 F:      drivers/net/wan/wanxl*
5388
5389 GENERIC INCLUDE/ASM HEADER FILES
5390 M:      Arnd Bergmann <arnd@arndb.de>
5391 L:      linux-arch@vger.kernel.org
5392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5393 S:      Maintained
5394 F:      include/asm-generic/
5395 F:      include/uapi/asm-generic/
5396
5397 GENERIC PHY FRAMEWORK
5398 M:      Kishon Vijay Abraham I <kishon@ti.com>
5399 L:      linux-kernel@vger.kernel.org
5400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5401 S:      Supported
5402 F:      drivers/phy/
5403 F:      include/linux/phy/
5404
5405 GENERIC PM DOMAINS
5406 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5407 M:      Kevin Hilman <khilman@kernel.org>
5408 M:      Ulf Hansson <ulf.hansson@linaro.org>
5409 L:      linux-pm@vger.kernel.org
5410 S:      Supported
5411 F:      drivers/base/power/domain*.c
5412 F:      include/linux/pm_domain.h
5413
5414 GENERIC UIO DRIVER FOR PCI DEVICES
5415 M:      "Michael S. Tsirkin" <mst@redhat.com>
5416 L:      kvm@vger.kernel.org
5417 S:      Supported
5418 F:      drivers/uio/uio_pci_generic.c
5419
5420 GET_MAINTAINER SCRIPT
5421 M:      Joe Perches <joe@perches.com>
5422 S:      Maintained
5423 F:      scripts/get_maintainer.pl
5424
5425 GENWQE (IBM Generic Workqueue Card)
5426 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5427 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5428 S:      Supported
5429 F:      drivers/misc/genwqe/
5430
5431 GFS2 FILE SYSTEM
5432 M:      Steven Whitehouse <swhiteho@redhat.com>
5433 M:      Bob Peterson <rpeterso@redhat.com>
5434 L:      cluster-devel@redhat.com
5435 W:      http://sources.redhat.com/cluster/
5436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5437 S:      Supported
5438 F:      Documentation/filesystems/gfs2*.txt
5439 F:      fs/gfs2/
5440 F:      include/uapi/linux/gfs2_ondisk.h
5441
5442 GIGASET ISDN DRIVERS
5443 M:      Paul Bolle <pebolle@tiscali.nl>
5444 L:      gigaset307x-common@lists.sourceforge.net
5445 W:      http://gigaset307x.sourceforge.net/
5446 S:      Odd Fixes
5447 F:      Documentation/isdn/README.gigaset
5448 F:      drivers/isdn/gigaset/
5449 F:      include/uapi/linux/gigaset_dev.h
5450
5451 GO7007 MPEG CODEC
5452 M:      Hans Verkuil <hans.verkuil@cisco.com>
5453 L:      linux-media@vger.kernel.org
5454 S:      Maintained
5455 F:      drivers/media/usb/go7007/
5456
5457 GOODIX TOUCHSCREEN
5458 M:      Bastien Nocera <hadess@hadess.net>
5459 L:      linux-input@vger.kernel.org
5460 S:      Maintained
5461 F:      drivers/input/touchscreen/goodix.c
5462
5463 GPIO MOCKUP DRIVER
5464 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5465 L:      linux-gpio@vger.kernel.org
5466 S:      Maintained
5467 F:      drivers/gpio/gpio-mockup.c
5468 F:      tools/testing/selftests/gpio/
5469
5470 GPIO SUBSYSTEM
5471 M:      Linus Walleij <linus.walleij@linaro.org>
5472 M:      Alexandre Courbot <gnurou@gmail.com>
5473 L:      linux-gpio@vger.kernel.org
5474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5475 S:      Maintained
5476 F:      Documentation/devicetree/bindings/gpio/
5477 F:      Documentation/gpio/
5478 F:      Documentation/ABI/testing/gpio-cdev
5479 F:      Documentation/ABI/obsolete/sysfs-gpio
5480 F:      drivers/gpio/
5481 F:      include/linux/gpio/
5482 F:      include/linux/gpio.h
5483 F:      include/asm-generic/gpio.h
5484 F:      include/uapi/linux/gpio.h
5485 F:      tools/gpio/
5486
5487 GRE DEMULTIPLEXER DRIVER
5488 M:      Dmitry Kozlov <xeb@mail.ru>
5489 L:      netdev@vger.kernel.org
5490 S:      Maintained
5491 F:      net/ipv4/gre_demux.c
5492 F:      net/ipv4/gre_offload.c
5493 F:      include/net/gre.h
5494
5495 GRETH 10/100/1G Ethernet MAC device driver
5496 M:      Andreas Larsson <andreas@gaisler.com>
5497 L:      netdev@vger.kernel.org
5498 S:      Maintained
5499 F:      drivers/net/ethernet/aeroflex/
5500
5501 GREYBUS SUBSYSTEM
5502 M:      Johan Hovold <johan@kernel.org>
5503 M:      Alex Elder <elder@kernel.org>
5504 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5505 S:      Maintained
5506 F:      drivers/staging/greybus/
5507
5508 GREYBUS AUDIO PROTOCOLS DRIVERS
5509 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5510 M:      Mark Greer <mgreer@animalcreek.com>
5511 S:      Maintained
5512 F:      drivers/staging/greybus/audio_apbridgea.c
5513 F:      drivers/staging/greybus/audio_apbridgea.h
5514 F:      drivers/staging/greybus/audio_codec.c
5515 F:      drivers/staging/greybus/audio_codec.h
5516 F:      drivers/staging/greybus/audio_gb.c
5517 F:      drivers/staging/greybus/audio_manager.c
5518 F:      drivers/staging/greybus/audio_manager.h
5519 F:      drivers/staging/greybus/audio_manager_module.c
5520 F:      drivers/staging/greybus/audio_manager_private.h
5521 F:      drivers/staging/greybus/audio_manager_sysfs.c
5522 F:      drivers/staging/greybus/audio_module.c
5523 F:      drivers/staging/greybus/audio_topology.c
5524
5525 GREYBUS PROTOCOLS DRIVERS
5526 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5527 S:      Maintained
5528 F:      drivers/staging/greybus/sdio.c
5529 F:      drivers/staging/greybus/light.c
5530 F:      drivers/staging/greybus/gpio.c
5531 F:      drivers/staging/greybus/power_supply.c
5532 F:      drivers/staging/greybus/spi.c
5533 F:      drivers/staging/greybus/spilib.c
5534
5535 GREYBUS PROTOCOLS DRIVERS
5536 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5537 S:      Maintained
5538 F:      drivers/staging/greybus/loopback.c
5539 F:      drivers/staging/greybus/timesync.c
5540 F:      drivers/staging/greybus/timesync_platform.c
5541
5542 GREYBUS PROTOCOLS DRIVERS
5543 M:      Viresh Kumar <vireshk@kernel.org>
5544 S:      Maintained
5545 F:      drivers/staging/greybus/authentication.c
5546 F:      drivers/staging/greybus/bootrom.c
5547 F:      drivers/staging/greybus/firmware.h
5548 F:      drivers/staging/greybus/fw-core.c
5549 F:      drivers/staging/greybus/fw-download.c
5550 F:      drivers/staging/greybus/fw-managament.c
5551 F:      drivers/staging/greybus/greybus_authentication.h
5552 F:      drivers/staging/greybus/greybus_firmware.h
5553 F:      drivers/staging/greybus/hid.c
5554 F:      drivers/staging/greybus/i2c.c
5555 F:      drivers/staging/greybus/spi.c
5556 F:      drivers/staging/greybus/spilib.c
5557 F:      drivers/staging/greybus/spilib.h
5558
5559 GREYBUS PROTOCOLS DRIVERS
5560 M:      David Lin <dtwlin@gmail.com>
5561 S:      Maintained
5562 F:      drivers/staging/greybus/uart.c
5563 F:      drivers/staging/greybus/log.c
5564
5565 GREYBUS PLATFORM DRIVERS
5566 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5567 S:      Maintained
5568 F:      drivers/staging/greybus/arche-platform.c
5569 F:      drivers/staging/greybus/arche-apb-ctrl.c
5570 F:      drivers/staging/greybus/arche_platform.h
5571
5572 GS1662 VIDEO SERIALIZER
5573 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5574 L:      linux-media@vger.kernel.org
5575 T:      git git://linuxtv.org/media_tree.git
5576 S:      Maintained
5577 F:      drivers/media/spi/gs1662.c
5578
5579 GSPCA FINEPIX SUBDRIVER
5580 M:      Frank Zago <frank@zago.net>
5581 L:      linux-media@vger.kernel.org
5582 T:      git git://linuxtv.org/media_tree.git
5583 S:      Maintained
5584 F:      drivers/media/usb/gspca/finepix.c
5585
5586 GSPCA GL860 SUBDRIVER
5587 M:      Olivier Lorin <o.lorin@laposte.net>
5588 L:      linux-media@vger.kernel.org
5589 T:      git git://linuxtv.org/media_tree.git
5590 S:      Maintained
5591 F:      drivers/media/usb/gspca/gl860/
5592
5593 GSPCA M5602 SUBDRIVER
5594 M:      Erik Andren <erik.andren@gmail.com>
5595 L:      linux-media@vger.kernel.org
5596 T:      git git://linuxtv.org/media_tree.git
5597 S:      Maintained
5598 F:      drivers/media/usb/gspca/m5602/
5599
5600 GSPCA PAC207 SONIXB SUBDRIVER
5601 M:      Hans Verkuil <hverkuil@xs4all.nl>
5602 L:      linux-media@vger.kernel.org
5603 T:      git git://linuxtv.org/media_tree.git
5604 S:      Odd Fixes
5605 F:      drivers/media/usb/gspca/pac207.c
5606
5607 GSPCA SN9C20X SUBDRIVER
5608 M:      Brian Johnson <brijohn@gmail.com>
5609 L:      linux-media@vger.kernel.org
5610 T:      git git://linuxtv.org/media_tree.git
5611 S:      Maintained
5612 F:      drivers/media/usb/gspca/sn9c20x.c
5613
5614 GSPCA T613 SUBDRIVER
5615 M:      Leandro Costantino <lcostantino@gmail.com>
5616 L:      linux-media@vger.kernel.org
5617 T:      git git://linuxtv.org/media_tree.git
5618 S:      Maintained
5619 F:      drivers/media/usb/gspca/t613.c
5620
5621 GSPCA USB WEBCAM DRIVER
5622 M:      Hans Verkuil <hverkuil@xs4all.nl>
5623 L:      linux-media@vger.kernel.org
5624 T:      git git://linuxtv.org/media_tree.git
5625 S:      Odd Fixes
5626 F:      drivers/media/usb/gspca/
5627
5628 GUID PARTITION TABLE (GPT)
5629 M:      Davidlohr Bueso <dave@stgolabs.net>
5630 L:      linux-efi@vger.kernel.org
5631 S:      Maintained
5632 F:      block/partitions/efi.*
5633
5634 STK1160 USB VIDEO CAPTURE DRIVER
5635 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5636 L:      linux-media@vger.kernel.org
5637 T:      git git://linuxtv.org/media_tree.git
5638 S:      Maintained
5639 F:      drivers/media/usb/stk1160/
5640
5641 H8/300 ARCHITECTURE
5642 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5643 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5644 W:      http://uclinux-h8.sourceforge.jp
5645 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5646 S:      Maintained
5647 F:      arch/h8300/
5648 F:      drivers/clocksource/h8300_*.c
5649 F:      drivers/clk/h8300/
5650 F:      drivers/irqchip/irq-renesas-h8*.c
5651
5652 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5653 M:      Frank Seidel <frank@f-seidel.de>
5654 L:      platform-driver-x86@vger.kernel.org
5655 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5656 S:      Maintained
5657 F:      drivers/platform/x86/hdaps.c
5658
5659 HDPVR USB VIDEO ENCODER DRIVER
5660 M:      Hans Verkuil <hverkuil@xs4all.nl>
5661 L:      linux-media@vger.kernel.org
5662 T:      git git://linuxtv.org/media_tree.git
5663 W:      https://linuxtv.org
5664 S:      Odd Fixes
5665 F:      drivers/media/usb/hdpvr/
5666
5667 HWPOISON MEMORY FAILURE HANDLING
5668 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5669 L:      linux-mm@kvack.org
5670 S:      Maintained
5671 F:      mm/memory-failure.c
5672 F:      mm/hwpoison-inject.c
5673
5674 HYPERVISOR VIRTUAL CONSOLE DRIVER
5675 L:      linuxppc-dev@lists.ozlabs.org
5676 S:      Odd Fixes
5677 F:      drivers/tty/hvc/
5678
5679 HACKRF MEDIA DRIVER
5680 M:      Antti Palosaari <crope@iki.fi>
5681 L:      linux-media@vger.kernel.org
5682 W:      https://linuxtv.org
5683 W:      http://palosaari.fi/linux/
5684 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5685 T:      git git://linuxtv.org/anttip/media_tree.git
5686 S:      Maintained
5687 F:      drivers/media/usb/hackrf/
5688
5689 HARDWARE MONITORING
5690 M:      Jean Delvare <jdelvare@suse.com>
5691 M:      Guenter Roeck <linux@roeck-us.net>
5692 L:      linux-hwmon@vger.kernel.org
5693 W:      http://hwmon.wiki.kernel.org/
5694 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5696 S:      Maintained
5697 F:      Documentation/hwmon/
5698 F:      drivers/hwmon/
5699 F:      include/linux/hwmon*.h
5700
5701 HARDWARE RANDOM NUMBER GENERATOR CORE
5702 M:      Matt Mackall <mpm@selenic.com>
5703 M:      Herbert Xu <herbert@gondor.apana.org.au>
5704 L:      linux-crypto@vger.kernel.org
5705 S:      Odd fixes
5706 F:      Documentation/devicetree/bindings/rng/
5707 F:      Documentation/hw_random.txt
5708 F:      drivers/char/hw_random/
5709 F:      include/linux/hw_random.h
5710
5711 HARDWARE SPINLOCK CORE
5712 M:      Ohad Ben-Cohen <ohad@wizery.com>
5713 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5714 L:      linux-remoteproc@vger.kernel.org
5715 S:      Maintained
5716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5717 F:      Documentation/devicetree/bindings/hwlock/
5718 F:      Documentation/hwspinlock.txt
5719 F:      drivers/hwspinlock/
5720 F:      include/linux/hwspinlock.h
5721
5722 HARMONY SOUND DRIVER
5723 L:      linux-parisc@vger.kernel.org
5724 S:      Maintained
5725 F:      sound/parisc/harmony.*
5726
5727 HD29L2 MEDIA DRIVER
5728 M:      Antti Palosaari <crope@iki.fi>
5729 L:      linux-media@vger.kernel.org
5730 W:      https://linuxtv.org
5731 W:      http://palosaari.fi/linux/
5732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5733 T:      git git://linuxtv.org/anttip/media_tree.git
5734 S:      Maintained
5735 F:      drivers/media/dvb-frontends/hd29l2*
5736
5737 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5738 M:      Brian Boylston <brian.boylston@hpe.com>
5739 S:      Supported
5740 F:      Documentation/watchdog/hpwdt.txt
5741 F:      drivers/watchdog/hpwdt.c
5742
5743 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5744 M:      Don Brace <don.brace@microsemi.com>
5745 L:      esc.storagedev@microsemi.com
5746 L:      linux-scsi@vger.kernel.org
5747 S:      Supported
5748 F:      Documentation/scsi/hpsa.txt
5749 F:      drivers/scsi/hpsa*.[ch]
5750 F:      include/linux/cciss*.h
5751 F:      include/uapi/linux/cciss*.h
5752
5753 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5754 M:      Don Brace <don.brace@microsemi.com>
5755 L:      esc.storagedev@microsemi.com
5756 L:      linux-scsi@vger.kernel.org
5757 S:      Supported
5758 F:      Documentation/blockdev/cciss.txt
5759 F:      drivers/block/cciss*
5760 F:      include/linux/cciss_ioctl.h
5761 F:      include/uapi/linux/cciss_ioctl.h
5762
5763 HFI1 DRIVER
5764 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5765 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5766 L:      linux-rdma@vger.kernel.org
5767 S:      Supported
5768 F:      drivers/infiniband/hw/hfi1
5769
5770 HFS FILESYSTEM
5771 L:      linux-fsdevel@vger.kernel.org
5772 S:      Orphan
5773 F:      Documentation/filesystems/hfs.txt
5774 F:      fs/hfs/
5775
5776 HFSPLUS FILESYSTEM
5777 L:      linux-fsdevel@vger.kernel.org
5778 S:      Orphan
5779 F:      Documentation/filesystems/hfsplus.txt
5780 F:      fs/hfsplus/
5781
5782 HGA FRAMEBUFFER DRIVER
5783 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5784 L:      linux-nvidia@lists.surfsouth.com
5785 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5786 S:      Maintained
5787 F:      drivers/video/fbdev/hgafb.c
5788
5789 HIBERNATION (aka Software Suspend, aka swsusp)
5790 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5791 M:      Pavel Machek <pavel@ucw.cz>
5792 L:      linux-pm@vger.kernel.org
5793 B:      https://bugzilla.kernel.org
5794 S:      Supported
5795 F:      arch/x86/power/
5796 F:      drivers/base/power/
5797 F:      kernel/power/
5798 F:      include/linux/suspend.h
5799 F:      include/linux/freezer.h
5800 F:      include/linux/pm.h
5801 F:      arch/*/include/asm/suspend*.h
5802
5803 HID CORE LAYER
5804 M:      Jiri Kosina <jikos@kernel.org>
5805 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5806 L:      linux-input@vger.kernel.org
5807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5808 S:      Maintained
5809 F:      drivers/hid/
5810 F:      include/linux/hid*
5811 F:      include/uapi/linux/hid*
5812
5813 HID SENSOR HUB DRIVERS
5814 M:      Jiri Kosina <jikos@kernel.org>
5815 M:      Jonathan Cameron <jic23@kernel.org>
5816 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5817 L:      linux-input@vger.kernel.org
5818 L:      linux-iio@vger.kernel.org
5819 S:      Maintained
5820 F:      Documentation/hid/hid-sensor*
5821 F:      drivers/hid/hid-sensor-*
5822 F:      drivers/iio/*/hid-*
5823 F:      include/linux/hid-sensor-*
5824
5825 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5826 M:      Thomas Gleixner <tglx@linutronix.de>
5827 L:      linux-kernel@vger.kernel.org
5828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5829 S:      Maintained
5830 F:      Documentation/timers/
5831 F:      kernel/time/hrtimer.c
5832 F:      kernel/time/clockevents.c
5833 F:      kernel/time/tick*.*
5834 F:      kernel/time/timer_*.c
5835 F:      include/linux/clockchips.h
5836 F:      include/linux/hrtimer.h
5837
5838 HIGH-SPEED SCC DRIVER FOR AX.25
5839 L:      linux-hams@vger.kernel.org
5840 S:      Orphan
5841 F:      drivers/net/hamradio/dmascc.c
5842 F:      drivers/net/hamradio/scc.c
5843
5844 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5845 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5846 W:      http://www.highpoint-tech.com
5847 S:      Supported
5848 F:      Documentation/scsi/hptiop.txt
5849 F:      drivers/scsi/hptiop.c
5850
5851 HIPPI
5852 M:      Jes Sorensen <jes@trained-monkey.org>
5853 L:      linux-hippi@sunsite.dk
5854 S:      Maintained
5855 F:      include/linux/hippidevice.h
5856 F:      include/uapi/linux/if_hippi.h
5857 F:      net/802/hippi.c
5858 F:      drivers/net/hippi/
5859
5860 HISILICON NETWORK SUBSYSTEM DRIVER
5861 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5862 M:      Salil Mehta <salil.mehta@huawei.com>
5863 L:      netdev@vger.kernel.org
5864 W:      http://www.hisilicon.com
5865 S:      Maintained
5866 F:      drivers/net/ethernet/hisilicon/
5867 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5868
5869 HISILICON ROCE DRIVER
5870 M:      Lijun Ou <oulijun@huawei.com>
5871 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5872 L:      linux-rdma@vger.kernel.org
5873 S:      Maintained
5874 F:      drivers/infiniband/hw/hns/
5875 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5876
5877 HISILICON SAS Controller
5878 M:      John Garry <john.garry@huawei.com>
5879 W:      http://www.hisilicon.com
5880 S:      Supported
5881 F:      drivers/scsi/hisi_sas/
5882 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5883
5884 HOST AP DRIVER
5885 M:      Jouni Malinen <j@w1.fi>
5886 L:      linux-wireless@vger.kernel.org
5887 W:      http://w1.fi/hostap-driver.html
5888 S:      Obsolete
5889 F:      drivers/net/wireless/intersil/hostap/
5890
5891 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5892 L:      platform-driver-x86@vger.kernel.org
5893 S:      Orphan
5894 F:      drivers/platform/x86/tc1100-wmi.c
5895
5896 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5897 M:      Jaroslav Kysela <perex@perex.cz>
5898 S:      Maintained
5899 F:      drivers/net/ethernet/hp/hp100.*
5900
5901 HPET:   High Precision Event Timers driver
5902 M:      Clemens Ladisch <clemens@ladisch.de>
5903 S:      Maintained
5904 F:      Documentation/timers/hpet.txt
5905 F:      drivers/char/hpet.c
5906 F:      include/linux/hpet.h
5907 F:      include/uapi/linux/hpet.h
5908
5909 HPET:   x86
5910 S:      Orphan
5911 F:      arch/x86/kernel/hpet.c
5912 F:      arch/x86/include/asm/hpet.h
5913
5914 HPFS FILESYSTEM
5915 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5916 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5917 S:      Maintained
5918 F:      fs/hpfs/
5919
5920 HSI SUBSYSTEM
5921 M:      Sebastian Reichel <sre@kernel.org>
5922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5923 S:      Maintained
5924 F:      Documentation/ABI/testing/sysfs-bus-hsi
5925 F:      Documentation/device-drivers/serial-interfaces.rst
5926 F:      drivers/hsi/
5927 F:      include/linux/hsi/
5928 F:      include/uapi/linux/hsi/
5929
5930 HSO 3G MODEM DRIVER
5931 M:      Jan Dumon <j.dumon@option.com>
5932 W:      http://www.pharscape.org
5933 S:      Maintained
5934 F:      drivers/net/usb/hso.c
5935
5936 HSR NETWORK PROTOCOL
5937 M:      Arvid Brodin <arvid.brodin@alten.se>
5938 L:      netdev@vger.kernel.org
5939 S:      Maintained
5940 F:      net/hsr/
5941
5942 HTCPEN TOUCHSCREEN DRIVER
5943 M:      Pau Oliva Fora <pof@eslack.org>
5944 L:      linux-input@vger.kernel.org
5945 S:      Maintained
5946 F:      drivers/input/touchscreen/htcpen.c
5947
5948 HUGETLB FILESYSTEM
5949 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5950 S:      Maintained
5951 F:      fs/hugetlbfs/
5952
5953 HVA ST MEDIA DRIVER
5954 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
5955 L:      linux-media@vger.kernel.org
5956 T:      git git://linuxtv.org/media_tree.git
5957 W:      https://linuxtv.org
5958 S:      Supported
5959 F:      drivers/media/platform/sti/hva
5960
5961 Hyper-V CORE AND DRIVERS
5962 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5963 M:      Haiyang Zhang <haiyangz@microsoft.com>
5964 L:      devel@linuxdriverproject.org
5965 S:      Maintained
5966 F:      arch/x86/include/asm/mshyperv.h
5967 F:      arch/x86/include/uapi/asm/hyperv.h
5968 F:      arch/x86/kernel/cpu/mshyperv.c
5969 F:      drivers/hid/hid-hyperv.c
5970 F:      drivers/hv/
5971 F:      drivers/input/serio/hyperv-keyboard.c
5972 F:      drivers/pci/host/pci-hyperv.c
5973 F:      drivers/net/hyperv/
5974 F:      drivers/scsi/storvsc_drv.c
5975 F:      drivers/uio/uio_hv_generic.c
5976 F:      drivers/video/fbdev/hyperv_fb.c
5977 F:      include/linux/hyperv.h
5978 F:      tools/hv/
5979 F:      Documentation/ABI/stable/sysfs-bus-vmbus
5980
5981 I2C MUXES
5982 M:      Peter Rosin <peda@axentia.se>
5983 L:      linux-i2c@vger.kernel.org
5984 S:      Maintained
5985 F:      Documentation/i2c/i2c-topology
5986 F:      Documentation/i2c/muxes/
5987 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
5988 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
5989 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
5990 F:      drivers/i2c/i2c-mux.c
5991 F:      drivers/i2c/muxes/
5992 F:      include/linux/i2c-mux.h
5993
5994 I2C OVER PARALLEL PORT
5995 M:      Jean Delvare <jdelvare@suse.com>
5996 L:      linux-i2c@vger.kernel.org
5997 S:      Maintained
5998 F:      Documentation/i2c/busses/i2c-parport
5999 F:      Documentation/i2c/busses/i2c-parport-light
6000 F:      drivers/i2c/busses/i2c-parport.c
6001 F:      drivers/i2c/busses/i2c-parport-light.c
6002
6003 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6004 M:      Jean Delvare <jdelvare@suse.com>
6005 L:      linux-i2c@vger.kernel.org
6006 S:      Maintained
6007 F:      Documentation/i2c/busses/i2c-ali1535
6008 F:      Documentation/i2c/busses/i2c-ali1563
6009 F:      Documentation/i2c/busses/i2c-ali15x3
6010 F:      Documentation/i2c/busses/i2c-amd756
6011 F:      Documentation/i2c/busses/i2c-amd8111
6012 F:      Documentation/i2c/busses/i2c-i801
6013 F:      Documentation/i2c/busses/i2c-nforce2
6014 F:      Documentation/i2c/busses/i2c-piix4
6015 F:      Documentation/i2c/busses/i2c-sis5595
6016 F:      Documentation/i2c/busses/i2c-sis630
6017 F:      Documentation/i2c/busses/i2c-sis96x
6018 F:      Documentation/i2c/busses/i2c-via
6019 F:      Documentation/i2c/busses/i2c-viapro
6020 F:      drivers/i2c/busses/i2c-ali1535.c
6021 F:      drivers/i2c/busses/i2c-ali1563.c
6022 F:      drivers/i2c/busses/i2c-ali15x3.c
6023 F:      drivers/i2c/busses/i2c-amd756.c
6024 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6025 F:      drivers/i2c/busses/i2c-amd8111.c
6026 F:      drivers/i2c/busses/i2c-i801.c
6027 F:      drivers/i2c/busses/i2c-isch.c
6028 F:      drivers/i2c/busses/i2c-nforce2.c
6029 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6030 F:      drivers/i2c/busses/i2c-piix4.c
6031 F:      drivers/i2c/busses/i2c-sis5595.c
6032 F:      drivers/i2c/busses/i2c-sis630.c
6033 F:      drivers/i2c/busses/i2c-sis96x.c
6034 F:      drivers/i2c/busses/i2c-via.c
6035 F:      drivers/i2c/busses/i2c-viapro.c
6036
6037 I2C/SMBUS ISMT DRIVER
6038 M:      Seth Heasley <seth.heasley@intel.com>
6039 M:      Neil Horman <nhorman@tuxdriver.com>
6040 L:      linux-i2c@vger.kernel.org
6041 F:      drivers/i2c/busses/i2c-ismt.c
6042 F:      Documentation/i2c/busses/i2c-ismt
6043
6044 I2C/SMBUS STUB DRIVER
6045 M:      Jean Delvare <jdelvare@suse.com>
6046 L:      linux-i2c@vger.kernel.org
6047 S:      Maintained
6048 F:      drivers/i2c/i2c-stub.c
6049
6050 I2C SUBSYSTEM
6051 M:      Wolfram Sang <wsa@the-dreams.de>
6052 L:      linux-i2c@vger.kernel.org
6053 W:      https://i2c.wiki.kernel.org/
6054 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6056 S:      Maintained
6057 F:      Documentation/devicetree/bindings/i2c/
6058 F:      Documentation/i2c/
6059 F:      drivers/i2c/
6060 F:      drivers/i2c/*/
6061 F:      include/linux/i2c.h
6062 F:      include/linux/i2c-*.h
6063 F:      include/uapi/linux/i2c.h
6064 F:      include/uapi/linux/i2c-*.h
6065
6066 I2C ACPI SUPPORT
6067 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6068 L:      linux-i2c@vger.kernel.org
6069 L:      linux-acpi@vger.kernel.org
6070 S:      Maintained
6071
6072 I2C-TAOS-EVM DRIVER
6073 M:      Jean Delvare <jdelvare@suse.com>
6074 L:      linux-i2c@vger.kernel.org
6075 S:      Maintained
6076 F:      Documentation/i2c/busses/i2c-taos-evm
6077 F:      drivers/i2c/busses/i2c-taos-evm.c
6078
6079 I2C-TINY-USB DRIVER
6080 M:      Till Harbaum <till@harbaum.org>
6081 L:      linux-i2c@vger.kernel.org
6082 W:      http://www.harbaum.org/till/i2c_tiny_usb
6083 S:      Maintained
6084 F:      drivers/i2c/busses/i2c-tiny-usb.c
6085
6086 i386 BOOT CODE
6087 M:      "H. Peter Anvin" <hpa@zytor.com>
6088 S:      Maintained
6089 F:      arch/x86/boot/
6090
6091 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6092 M:      "H. Peter Anvin" <hpa@zytor.com>
6093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6094 S:      Maintained
6095
6096 IA64 (Itanium) PLATFORM
6097 M:      Tony Luck <tony.luck@intel.com>
6098 M:      Fenghua Yu <fenghua.yu@intel.com>
6099 L:      linux-ia64@vger.kernel.org
6100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6101 S:      Maintained
6102 F:      arch/ia64/
6103
6104 IBM Power VMX Cryptographic instructions
6105 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6106 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6107 L:      linux-crypto@vger.kernel.org
6108 S:      Supported
6109 F:      drivers/crypto/vmx/Makefile
6110 F:      drivers/crypto/vmx/Kconfig
6111 F:      drivers/crypto/vmx/vmx.c
6112 F:      drivers/crypto/vmx/aes*
6113 F:      drivers/crypto/vmx/ghash*
6114 F:      drivers/crypto/vmx/ppc-xlate.pl
6115
6116 IBM Power in-Nest Crypto Acceleration
6117 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6118 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6119 L:      linux-crypto@vger.kernel.org
6120 S:      Supported
6121 F:      drivers/crypto/nx/Makefile
6122 F:      drivers/crypto/nx/Kconfig
6123 F:      drivers/crypto/nx/nx-aes*
6124 F:      drivers/crypto/nx/nx-sha*
6125 F:      drivers/crypto/nx/nx.*
6126 F:      drivers/crypto/nx/nx_csbcpb.h
6127 F:      drivers/crypto/nx/nx_debugfs.h
6128
6129 IBM Power 842 compression accelerator
6130 M:      Dan Streetman <ddstreet@ieee.org>
6131 S:      Supported
6132 F:      drivers/crypto/nx/Makefile
6133 F:      drivers/crypto/nx/Kconfig
6134 F:      drivers/crypto/nx/nx-842*
6135 F:      include/linux/sw842.h
6136 F:      crypto/842.c
6137 F:      lib/842/
6138
6139 IBM Power Linux RAID adapter
6140 M:      Brian King <brking@us.ibm.com>
6141 S:      Supported
6142 F:      drivers/scsi/ipr.*
6143
6144 IBM Power Virtual Ethernet Device Driver
6145 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6146 L:      netdev@vger.kernel.org
6147 S:      Supported
6148 F:      drivers/net/ethernet/ibm/ibmveth.*
6149
6150 IBM Power SRIOV Virtual NIC Device Driver
6151 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6152 M:      John Allen <jallen@linux.vnet.ibm.com>
6153 L:      netdev@vger.kernel.org
6154 S:      Supported
6155 F:      drivers/net/ethernet/ibm/ibmvnic.*
6156
6157 IBM Power Virtual SCSI Device Drivers
6158 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6159 L:      linux-scsi@vger.kernel.org
6160 S:      Supported
6161 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6162 F:      include/scsi/viosrp.h
6163
6164 IBM Power Virtual SCSI Device Target Driver
6165 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6166 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6167 L:      linux-scsi@vger.kernel.org
6168 L:      target-devel@vger.kernel.org
6169 S:      Supported
6170 F:      drivers/scsi/ibmvscsi_tgt/
6171
6172 IBM Power Virtual FC Device Drivers
6173 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6174 L:      linux-scsi@vger.kernel.org
6175 S:      Supported
6176 F:      drivers/scsi/ibmvscsi/ibmvfc*
6177
6178 IBM ServeRAID RAID DRIVER
6179 S:      Orphan
6180 F:      drivers/scsi/ips.*
6181
6182 ICH LPC AND GPIO DRIVER
6183 M:      Peter Tyser <ptyser@xes-inc.com>
6184 S:      Maintained
6185 F:      drivers/mfd/lpc_ich.c
6186 F:      drivers/gpio/gpio-ich.c
6187
6188 IDE SUBSYSTEM
6189 M:      "David S. Miller" <davem@davemloft.net>
6190 L:      linux-ide@vger.kernel.org
6191 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6193 S:      Maintained
6194 F:      Documentation/ide/
6195 F:      drivers/ide/
6196 F:      include/linux/ide.h
6197
6198 IDEAPAD LAPTOP EXTRAS DRIVER
6199 M:      Ike Panhc <ike.pan@canonical.com>
6200 L:      platform-driver-x86@vger.kernel.org
6201 W:      http://launchpad.net/ideapad-laptop
6202 S:      Maintained
6203 F:      drivers/platform/x86/ideapad-laptop.c
6204
6205 IDEAPAD LAPTOP SLIDEBAR DRIVER
6206 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6207 L:      linux-input@vger.kernel.org
6208 W:      https://github.com/o2genum/ideapad-slidebar
6209 S:      Maintained
6210 F:      drivers/input/misc/ideapad_slidebar.c
6211
6212 IDE/ATAPI DRIVERS
6213 M:      Borislav Petkov <bp@alien8.de>
6214 L:      linux-ide@vger.kernel.org
6215 S:      Maintained
6216 F:      Documentation/cdrom/ide-cd
6217 F:      drivers/ide/ide-cd*
6218
6219 IEEE 802.15.4 SUBSYSTEM
6220 M:      Alexander Aring <aar@pengutronix.de>
6221 M:      Stefan Schmidt <stefan@osg.samsung.com>
6222 L:      linux-wpan@vger.kernel.org
6223 W:      http://wpan.cakelab.org/
6224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6226 S:      Maintained
6227 F:      net/ieee802154/
6228 F:      net/mac802154/
6229 F:      drivers/net/ieee802154/
6230 F:      include/linux/nl802154.h
6231 F:      include/linux/ieee802154.h
6232 F:      include/net/nl802154.h
6233 F:      include/net/mac802154.h
6234 F:      include/net/af_ieee802154.h
6235 F:      include/net/cfg802154.h
6236 F:      include/net/ieee802154_netdev.h
6237 F:      Documentation/networking/ieee802154.txt
6238
6239 IGORPLUG-USB IR RECEIVER
6240 M:      Sean Young <sean@mess.org>
6241 L:      linux-media@vger.kernel.org
6242 S:      Maintained
6243 F:      drivers/media/rc/igorplugusb.c
6244
6245 IGUANAWORKS USB IR TRANSCEIVER
6246 M:      Sean Young <sean@mess.org>
6247 L:      linux-media@vger.kernel.org
6248 S:      Maintained
6249 F:      drivers/media/rc/iguanair.c
6250
6251 IIO DIGITAL POTENTIOMETER DAC
6252 M:      Peter Rosin <peda@axentia.se>
6253 L:      linux-iio@vger.kernel.org
6254 S:      Maintained
6255 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6256 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6257 F:      drivers/iio/dac/dpot-dac.c
6258
6259 IIO ENVELOPE DETECTOR
6260 M:      Peter Rosin <peda@axentia.se>
6261 L:      linux-iio@vger.kernel.org
6262 S:      Maintained
6263 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6264 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6265 F:      drivers/iio/adc/envelope-detector.c
6266
6267 IIO SUBSYSTEM AND DRIVERS
6268 M:      Jonathan Cameron <jic23@kernel.org>
6269 R:      Hartmut Knaack <knaack.h@gmx.de>
6270 R:      Lars-Peter Clausen <lars@metafoo.de>
6271 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6272 L:      linux-iio@vger.kernel.org
6273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6274 S:      Maintained
6275 F:      Documentation/devicetree/bindings/iio/
6276 F:      drivers/iio/
6277 F:      drivers/staging/iio/
6278 F:      include/linux/iio/
6279 F:      tools/iio/
6280
6281 IKANOS/ADI EAGLE ADSL USB DRIVER
6282 M:      Matthieu Castet <castet.matthieu@free.fr>
6283 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6284 S:      Maintained
6285 F:      drivers/usb/atm/ueagle-atm.c
6286
6287 IMGTEC ASCII LCD DRIVER
6288 M:      Paul Burton <paul.burton@imgtec.com>
6289 S:      Maintained
6290 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6291 F:      drivers/auxdisplay/img-ascii-lcd.c
6292
6293 INA209 HARDWARE MONITOR DRIVER
6294 M:      Guenter Roeck <linux@roeck-us.net>
6295 L:      linux-hwmon@vger.kernel.org
6296 S:      Maintained
6297 F:      Documentation/hwmon/ina209
6298 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6299 F:      drivers/hwmon/ina209.c
6300
6301 INA2XX HARDWARE MONITOR DRIVER
6302 M:      Guenter Roeck <linux@roeck-us.net>
6303 L:      linux-hwmon@vger.kernel.org
6304 S:      Maintained
6305 F:      Documentation/hwmon/ina2xx
6306 F:      drivers/hwmon/ina2xx.c
6307 F:      include/linux/platform_data/ina2xx.h
6308
6309 INDUSTRY PACK SUBSYSTEM (IPACK)
6310 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6311 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6312 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6313 L:      industrypack-devel@lists.sourceforge.net
6314 W:      http://industrypack.sourceforge.net
6315 S:      Maintained
6316 F:      drivers/ipack/
6317
6318 INGENIC JZ4780 DMA Driver
6319 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6320 S:      Maintained
6321 F:      drivers/dma/dma-jz4780.c
6322
6323 INGENIC JZ4780 NAND DRIVER
6324 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6325 L:      linux-mtd@lists.infradead.org
6326 S:      Maintained
6327 F:      drivers/mtd/nand/jz4780_*
6328
6329 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6330 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6331 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6332 L:      linux-ima-devel@lists.sourceforge.net
6333 L:      linux-ima-user@lists.sourceforge.net
6334 L:      linux-security-module@vger.kernel.org
6335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6336 S:      Supported
6337 F:      security/integrity/ima/
6338
6339 IMGTEC IR DECODER DRIVER
6340 M:      James Hogan <james.hogan@imgtec.com>
6341 S:      Maintained
6342 F:      drivers/media/rc/img-ir/
6343
6344 IMS TWINTURBO FRAMEBUFFER DRIVER
6345 L:      linux-fbdev@vger.kernel.org
6346 S:      Orphan
6347 F:      drivers/video/fbdev/imsttfb.c
6348
6349 INFINIBAND SUBSYSTEM
6350 M:      Doug Ledford <dledford@redhat.com>
6351 M:      Sean Hefty <sean.hefty@intel.com>
6352 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6353 L:      linux-rdma@vger.kernel.org
6354 W:      http://www.openfabrics.org/
6355 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6357 S:      Supported
6358 F:      Documentation/infiniband/
6359 F:      drivers/infiniband/
6360 F:      include/uapi/linux/if_infiniband.h
6361 F:      include/uapi/rdma/
6362 F:      include/rdma/
6363
6364 INOTIFY
6365 M:      John McCutchan <john@johnmccutchan.com>
6366 M:      Robert Love <rlove@rlove.org>
6367 M:      Eric Paris <eparis@parisplace.org>
6368 S:      Maintained
6369 F:      Documentation/filesystems/inotify.txt
6370 F:      fs/notify/inotify/
6371 F:      include/linux/inotify.h
6372 F:      include/uapi/linux/inotify.h
6373
6374 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6375 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6376 L:      linux-input@vger.kernel.org
6377 Q:      http://patchwork.kernel.org/project/linux-input/list/
6378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6379 S:      Maintained
6380 F:      drivers/input/
6381 F:      include/linux/input.h
6382 F:      include/uapi/linux/input.h
6383 F:      include/linux/input/
6384 F:      Documentation/devicetree/bindings/input/
6385
6386 INPUT MULTITOUCH (MT) PROTOCOL
6387 M:      Henrik Rydberg <rydberg@bitmath.org>
6388 L:      linux-input@vger.kernel.org
6389 S:      Odd fixes
6390 F:      Documentation/input/multi-touch-protocol.txt
6391 F:      drivers/input/input-mt.c
6392 K:      \b(ABS|SYN)_MT_
6393
6394 INTEL ASoC BDW/HSW DRIVERS
6395 M:      Jie Yang <yang.jie@linux.intel.com>
6396 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6397 S:      Supported
6398 F:      sound/soc/intel/common/sst-dsp*
6399 F:      sound/soc/intel/common/sst-firmware.c
6400 F:      sound/soc/intel/boards/broadwell.c
6401 F:      sound/soc/intel/haswell/
6402
6403 INTEL C600 SERIES SAS CONTROLLER DRIVER
6404 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6405 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6406 L:      linux-scsi@vger.kernel.org
6407 T:      git git://git.code.sf.net/p/intel-sas/isci
6408 S:      Supported
6409 F:      drivers/scsi/isci/
6410
6411 INTEL HID EVENT DRIVER
6412 M:      Alex Hung <alex.hung@canonical.com>
6413 L:      platform-driver-x86@vger.kernel.org
6414 S:      Maintained
6415 F:      drivers/platform/x86/intel-hid.c
6416
6417 INTEL VIRTUAL BUTTON DRIVER
6418 M:      AceLan Kao <acelan.kao@canonical.com>
6419 L:      platform-driver-x86@vger.kernel.org
6420 S:      Maintained
6421 F:      drivers/platform/x86/intel-vbtn.c
6422
6423 INTEL IDLE DRIVER
6424 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6425 M:      Len Brown <lenb@kernel.org>
6426 L:      linux-pm@vger.kernel.org
6427 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6428 B:      https://bugzilla.kernel.org
6429 S:      Supported
6430 F:      drivers/idle/intel_idle.c
6431
6432 INTEL INTEGRATED SENSOR HUB DRIVER
6433 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6434 M:      Jiri Kosina <jikos@kernel.org>
6435 L:      linux-input@vger.kernel.org
6436 S:      Maintained
6437 F:      drivers/hid/intel-ish-hid/
6438
6439 INTEL PSTATE DRIVER
6440 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6441 M:      Len Brown <lenb@kernel.org>
6442 L:      linux-pm@vger.kernel.org
6443 S:      Supported
6444 F:      drivers/cpufreq/intel_pstate.c
6445
6446 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6447 M:      Maik Broemme <mbroemme@libmpq.org>
6448 L:      linux-fbdev@vger.kernel.org
6449 S:      Maintained
6450 F:      Documentation/fb/intelfb.txt
6451 F:      drivers/video/fbdev/intelfb/
6452
6453 INTEL 810/815 FRAMEBUFFER DRIVER
6454 M:      Antonino Daplas <adaplas@gmail.com>
6455 L:      linux-fbdev@vger.kernel.org
6456 S:      Maintained
6457 F:      drivers/video/fbdev/i810/
6458
6459 INTEL MENLOW THERMAL DRIVER
6460 M:      Sujith Thomas <sujith.thomas@intel.com>
6461 L:      platform-driver-x86@vger.kernel.org
6462 W:      https://01.org/linux-acpi
6463 S:      Supported
6464 F:      drivers/platform/x86/intel_menlow.c
6465
6466 INTEL I/OAT DMA DRIVER
6467 M:      Dave Jiang <dave.jiang@intel.com>
6468 R:      Dan Williams <dan.j.williams@intel.com>
6469 L:      dmaengine@vger.kernel.org
6470 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6471 S:      Supported
6472 F:      drivers/dma/ioat*
6473
6474 INTEL IOMMU (VT-d)
6475 M:      David Woodhouse <dwmw2@infradead.org>
6476 L:      iommu@lists.linux-foundation.org
6477 T:      git git://git.infradead.org/iommu-2.6.git
6478 S:      Supported
6479 F:      drivers/iommu/intel-iommu.c
6480 F:      include/linux/intel-iommu.h
6481
6482 INTEL IOP-ADMA DMA DRIVER
6483 R:      Dan Williams <dan.j.williams@intel.com>
6484 S:      Odd fixes
6485 F:      drivers/dma/iop-adma.c
6486
6487 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6488 M:      Krzysztof Halasa <khalasa@piap.pl>
6489 S:      Maintained
6490 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6491 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6492 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6493 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6494 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6495 F:      drivers/net/wan/ixp4xx_hss.c
6496
6497 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6498 M:      Deepak Saxena <dsaxena@plexity.net>
6499 S:      Maintained
6500 F:      drivers/char/hw_random/ixp4xx-rng.c
6501
6502 INTEL ETHERNET DRIVERS
6503 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6504 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6505 W:      http://www.intel.com/support/feedback.htm
6506 W:      http://e1000.sourceforge.net/
6507 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6510 S:      Supported
6511 F:      Documentation/networking/e100.txt
6512 F:      Documentation/networking/e1000.txt
6513 F:      Documentation/networking/e1000e.txt
6514 F:      Documentation/networking/igb.txt
6515 F:      Documentation/networking/igbvf.txt
6516 F:      Documentation/networking/ixgb.txt
6517 F:      Documentation/networking/ixgbe.txt
6518 F:      Documentation/networking/ixgbevf.txt
6519 F:      Documentation/networking/i40e.txt
6520 F:      Documentation/networking/i40evf.txt
6521 F:      drivers/net/ethernet/intel/
6522 F:      drivers/net/ethernet/intel/*/
6523
6524 INTEL RDMA RNIC DRIVER
6525 M:     Faisal Latif <faisal.latif@intel.com>
6526 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6527 L:     linux-rdma@vger.kernel.org
6528 S:     Supported
6529 F:     drivers/infiniband/hw/i40iw/
6530
6531 INTEL MERRIFIELD GPIO DRIVER
6532 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6533 L:      linux-gpio@vger.kernel.org
6534 S:      Maintained
6535 F:      drivers/gpio/gpio-merrifield.c
6536
6537 INTEL-MID GPIO DRIVER
6538 M:      David Cohen <david.a.cohen@linux.intel.com>
6539 L:      linux-gpio@vger.kernel.org
6540 S:      Maintained
6541 F:      drivers/gpio/gpio-intel-mid.c
6542
6543 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6544 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6545 L:      linux-wireless@vger.kernel.org
6546 S:      Maintained
6547 F:      Documentation/networking/README.ipw2100
6548 F:      Documentation/networking/README.ipw2200
6549 F:      drivers/net/wireless/intel/ipw2x00/
6550
6551 INTEL(R) TRACE HUB
6552 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6553 S:      Supported
6554 F:      Documentation/trace/intel_th.txt
6555 F:      drivers/hwtracing/intel_th/
6556
6557 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6558 M:      Ning Sun <ning.sun@intel.com>
6559 L:      tboot-devel@lists.sourceforge.net
6560 W:      http://tboot.sourceforge.net
6561 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6562 S:      Supported
6563 F:      Documentation/intel_txt.txt
6564 F:      include/linux/tboot.h
6565 F:      arch/x86/kernel/tboot.c
6566
6567 INTEL WIRELESS WIMAX CONNECTION 2400
6568 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6569 M:      linux-wimax@intel.com
6570 L:      wimax@linuxwimax.org (subscribers-only)
6571 S:      Supported
6572 W:      http://linuxwimax.org
6573 F:      Documentation/wimax/README.i2400m
6574 F:      drivers/net/wimax/i2400m/
6575 F:      include/uapi/linux/wimax/i2400m.h
6576
6577 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6578 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6579 L:      linux-wireless@vger.kernel.org
6580 S:      Supported
6581 F:      drivers/net/wireless/intel/iwlegacy/
6582
6583 INTEL WIRELESS WIFI LINK (iwlwifi)
6584 M:      Johannes Berg <johannes.berg@intel.com>
6585 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6586 M:      Luca Coelho <luciano.coelho@intel.com>
6587 M:      Intel Linux Wireless <linuxwifi@intel.com>
6588 L:      linux-wireless@vger.kernel.org
6589 W:      http://intellinuxwireless.org
6590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6591 S:      Supported
6592 F:      drivers/net/wireless/intel/iwlwifi/
6593
6594 INTEL MANAGEMENT ENGINE (mei)
6595 M:      Tomas Winkler <tomas.winkler@intel.com>
6596 L:      linux-kernel@vger.kernel.org
6597 S:      Supported
6598 F:      include/uapi/linux/mei.h
6599 F:      include/linux/mei_cl_bus.h
6600 F:      drivers/misc/mei/*
6601 F:      drivers/watchdog/mei_wdt.c
6602 F:      Documentation/misc-devices/mei/*
6603 F:      samples/mei/*
6604
6605 INTEL MIC DRIVERS (mic)
6606 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6607 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6608 S:      Supported
6609 W:      https://github.com/sudeepdutt/mic
6610 W:      http://software.intel.com/en-us/mic-developer
6611 F:      include/linux/mic_bus.h
6612 F:      include/linux/scif.h
6613 F:      include/uapi/linux/mic_common.h
6614 F:      include/uapi/linux/mic_ioctl.h
6615 F:      include/uapi/linux/scif_ioctl.h
6616 F:      drivers/misc/mic/
6617 F:      drivers/dma/mic_x100_dma.c
6618 F:      drivers/dma/mic_x100_dma.h
6619 F:      Documentation/mic/
6620
6621 INTEL PMC/P-Unit IPC DRIVER
6622 M:      Zha Qipeng<qipeng.zha@intel.com>
6623 L:      platform-driver-x86@vger.kernel.org
6624 S:      Maintained
6625 F:      drivers/platform/x86/intel_pmc_ipc.c
6626 F:      drivers/platform/x86/intel_punit_ipc.c
6627 F:      arch/x86/include/asm/intel_pmc_ipc.h
6628 F:      arch/x86/include/asm/intel_punit_ipc.h
6629
6630 INTEL TELEMETRY DRIVER
6631 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6632 L:      platform-driver-x86@vger.kernel.org
6633 S:      Maintained
6634 F:      arch/x86/include/asm/intel_telemetry.h
6635 F:      drivers/platform/x86/intel_telemetry*
6636
6637 INTEL PMC CORE DRIVER
6638 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6639 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6640 L:      platform-driver-x86@vger.kernel.org
6641 S:      Maintained
6642 F:      arch/x86/include/asm/pmc_core.h
6643 F:      drivers/platform/x86/intel_pmc_core*
6644
6645 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6646 M:      Linus Walleij <linus.walleij@linaro.org>
6647 L:      linux-iio@vger.kernel.org
6648 S:      Maintained
6649 F:      drivers/iio/gyro/mpu3050*
6650 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6651
6652 IOC3 ETHERNET DRIVER
6653 M:      Ralf Baechle <ralf@linux-mips.org>
6654 L:      linux-mips@linux-mips.org
6655 S:      Maintained
6656 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6657
6658 IOC3 SERIAL DRIVER
6659 M:      Pat Gefre <pfg@sgi.com>
6660 L:      linux-serial@vger.kernel.org
6661 S:      Maintained
6662 F:      drivers/tty/serial/ioc3_serial.c
6663
6664 IOMMU DRIVERS
6665 M:      Joerg Roedel <joro@8bytes.org>
6666 L:      iommu@lists.linux-foundation.org
6667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6668 S:      Maintained
6669 F:      Documentation/devicetree/bindings/iommu/
6670 F:      drivers/iommu/
6671
6672 IP MASQUERADING
6673 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6674 S:      Maintained
6675 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6676
6677 IPMI SUBSYSTEM
6678 M:      Corey Minyard <minyard@acm.org>
6679 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6680 W:      http://openipmi.sourceforge.net/
6681 S:      Supported
6682 F:      Documentation/IPMI.txt
6683 F:      drivers/char/ipmi/
6684 F:      include/linux/ipmi*
6685 F:      include/uapi/linux/ipmi*
6686
6687 QCOM AUDIO (ASoC) DRIVERS
6688 M:      Patrick Lai <plai@codeaurora.org>
6689 M:      Banajit Goswami <bgoswami@codeaurora.org>
6690 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6691 S:      Supported
6692 F:      sound/soc/qcom/
6693
6694 IPS SCSI RAID DRIVER
6695 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6696 L:      linux-scsi@vger.kernel.org
6697 W:      http://www.adaptec.com/
6698 S:      Maintained
6699 F:      drivers/scsi/ips*
6700
6701 IPVS
6702 M:      Wensong Zhang <wensong@linux-vs.org>
6703 M:      Simon Horman <horms@verge.net.au>
6704 M:      Julian Anastasov <ja@ssi.bg>
6705 L:      netdev@vger.kernel.org
6706 L:      lvs-devel@vger.kernel.org
6707 S:      Maintained
6708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6710 F:      Documentation/networking/ipvs-sysctl.txt
6711 F:      include/net/ip_vs.h
6712 F:      include/uapi/linux/ip_vs.h
6713 F:      net/netfilter/ipvs/
6714
6715 IPWIRELESS DRIVER
6716 M:      Jiri Kosina <jikos@kernel.org>
6717 M:      David Sterba <dsterba@suse.com>
6718 S:      Odd Fixes
6719 F:      drivers/tty/ipwireless/
6720
6721 IPX NETWORK LAYER
6722 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
6723 L:      netdev@vger.kernel.org
6724 S:      Maintained
6725 F:      include/net/ipx.h
6726 F:      include/uapi/linux/ipx.h
6727 F:      net/ipx/
6728
6729 IRDA SUBSYSTEM
6730 M:      Samuel Ortiz <samuel@sortiz.org>
6731 L:      irda-users@lists.sourceforge.net (subscribers-only)
6732 L:      netdev@vger.kernel.org
6733 W:      http://irda.sourceforge.net/
6734 S:      Maintained
6735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6736 F:      Documentation/networking/irda.txt
6737 F:      drivers/net/irda/
6738 F:      include/net/irda/
6739 F:      net/irda/
6740
6741 IRQ SUBSYSTEM
6742 M:      Thomas Gleixner <tglx@linutronix.de>
6743 L:      linux-kernel@vger.kernel.org
6744 S:      Maintained
6745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6746 F:      kernel/irq/
6747
6748 IRQCHIP DRIVERS
6749 M:      Thomas Gleixner <tglx@linutronix.de>
6750 M:      Jason Cooper <jason@lakedaemon.net>
6751 M:      Marc Zyngier <marc.zyngier@arm.com>
6752 L:      linux-kernel@vger.kernel.org
6753 S:      Maintained
6754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6755 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6756 F:      Documentation/devicetree/bindings/interrupt-controller/
6757 F:      drivers/irqchip/
6758
6759 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6760 M:      Marc Zyngier <marc.zyngier@arm.com>
6761 S:      Maintained
6762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6763 F:      Documentation/IRQ-domain.txt
6764 F:      include/linux/irqdomain.h
6765 F:      kernel/irq/irqdomain.c
6766 F:      kernel/irq/msi.c
6767
6768 ISA
6769 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6770 S:      Maintained
6771 F:      Documentation/isa.txt
6772 F:      drivers/base/isa.c
6773 F:      include/linux/isa.h
6774
6775 ISAPNP
6776 M:      Jaroslav Kysela <perex@perex.cz>
6777 S:      Maintained
6778 F:      Documentation/isapnp.txt
6779 F:      drivers/pnp/isapnp/
6780 F:      include/linux/isapnp.h
6781
6782 ISA RADIO MODULE
6783 M:      Hans Verkuil <hverkuil@xs4all.nl>
6784 L:      linux-media@vger.kernel.org
6785 T:      git git://linuxtv.org/media_tree.git
6786 W:      https://linuxtv.org
6787 S:      Maintained
6788 F:      drivers/media/radio/radio-isa*
6789
6790 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6791 M:      Peter Jones <pjones@redhat.com>
6792 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6793 S:      Maintained
6794 F:      drivers/firmware/iscsi_ibft*
6795
6796 ISCSI
6797 M:      Lee Duncan <lduncan@suse.com>
6798 M:      Chris Leech <cleech@redhat.com>
6799 L:      open-iscsi@googlegroups.com
6800 W:      www.open-iscsi.com
6801 S:      Maintained
6802 F:      drivers/scsi/*iscsi*
6803 F:      include/scsi/*iscsi*
6804
6805 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6806 M:      Or Gerlitz <ogerlitz@mellanox.com>
6807 M:      Sagi Grimberg <sagi@grimberg.me>
6808 M:      Roi Dayan <roid@mellanox.com>
6809 L:      linux-rdma@vger.kernel.org
6810 S:      Supported
6811 W:      http://www.openfabrics.org
6812 W:      www.open-iscsi.org
6813 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6814 F:      drivers/infiniband/ulp/iser/
6815
6816 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6817 M:      Sagi Grimberg <sagi@grimberg.me>
6818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6819 L:      linux-rdma@vger.kernel.org
6820 L:      target-devel@vger.kernel.org
6821 S:      Supported
6822 W:      http://www.linux-iscsi.org
6823 F:      drivers/infiniband/ulp/isert
6824
6825 ISDN SUBSYSTEM
6826 M:      Karsten Keil <isdn@linux-pingi.de>
6827 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6828 L:      netdev@vger.kernel.org
6829 W:      http://www.isdn4linux.de
6830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6831 S:      Maintained
6832 F:      Documentation/isdn/
6833 F:      drivers/isdn/
6834 F:      include/linux/isdn.h
6835 F:      include/linux/isdn/
6836 F:      include/uapi/linux/isdn.h
6837 F:      include/uapi/linux/isdn/
6838
6839 ISDN SUBSYSTEM (Eicon active card driver)
6840 M:      Armin Schindler <mac@melware.de>
6841 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6842 W:      http://www.melware.de
6843 S:      Maintained
6844 F:      drivers/isdn/hardware/eicon/
6845
6846 IT87 HARDWARE MONITORING DRIVER
6847 M:      Jean Delvare <jdelvare@suse.com>
6848 L:      linux-hwmon@vger.kernel.org
6849 S:      Maintained
6850 F:      Documentation/hwmon/it87
6851 F:      drivers/hwmon/it87.c
6852
6853 IT913X MEDIA DRIVER
6854 M:      Antti Palosaari <crope@iki.fi>
6855 L:      linux-media@vger.kernel.org
6856 W:      https://linuxtv.org
6857 W:      http://palosaari.fi/linux/
6858 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6859 T:      git git://linuxtv.org/anttip/media_tree.git
6860 S:      Maintained
6861 F:      drivers/media/tuners/it913x*
6862
6863 IVTV VIDEO4LINUX DRIVER
6864 M:      Andy Walls <awalls@md.metrocast.net>
6865 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6866 L:      linux-media@vger.kernel.org
6867 T:      git git://linuxtv.org/media_tree.git
6868 W:      http://www.ivtvdriver.org
6869 S:      Maintained
6870 F:      Documentation/media/v4l-drivers/ivtv*
6871 F:      drivers/media/pci/ivtv/
6872 F:      include/uapi/linux/ivtv*
6873
6874 IX2505V MEDIA DRIVER
6875 M:      Malcolm Priestley <tvboxspy@gmail.com>
6876 L:      linux-media@vger.kernel.org
6877 W:      https://linuxtv.org
6878 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6879 S:      Maintained
6880 F:      drivers/media/dvb-frontends/ix2505v*
6881
6882 JC42.4 TEMPERATURE SENSOR DRIVER
6883 M:      Guenter Roeck <linux@roeck-us.net>
6884 L:      linux-hwmon@vger.kernel.org
6885 S:      Maintained
6886 F:      drivers/hwmon/jc42.c
6887 F:      Documentation/hwmon/jc42
6888
6889 JFS FILESYSTEM
6890 M:      Dave Kleikamp <shaggy@kernel.org>
6891 L:      jfs-discussion@lists.sourceforge.net
6892 W:      http://jfs.sourceforge.net/
6893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6894 S:      Maintained
6895 F:      Documentation/filesystems/jfs.txt
6896 F:      fs/jfs/
6897
6898 JME NETWORK DRIVER
6899 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6900 L:      netdev@vger.kernel.org
6901 S:      Maintained
6902 F:      drivers/net/ethernet/jme.*
6903
6904 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6905 M:      David Woodhouse <dwmw2@infradead.org>
6906 L:      linux-mtd@lists.infradead.org
6907 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6908 S:      Maintained
6909 F:      fs/jffs2/
6910 F:      include/uapi/linux/jffs2.h
6911
6912 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6913 M:      "Theodore Ts'o" <tytso@mit.edu>
6914 M:      Jan Kara <jack@suse.com>
6915 L:      linux-ext4@vger.kernel.org
6916 S:      Maintained
6917 F:      fs/jbd2/
6918 F:      include/linux/jbd2.h
6919
6920 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6921 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6922 L:      linux-media@vger.kernel.org
6923 S:      Maintained
6924 F:      drivers/media/platform/rcar_jpu.c
6925
6926 JSM Neo PCI based serial card
6927 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6928 L:      linux-serial@vger.kernel.org
6929 S:      Maintained
6930 F:      drivers/tty/serial/jsm/
6931
6932 K10TEMP HARDWARE MONITORING DRIVER
6933 M:      Clemens Ladisch <clemens@ladisch.de>
6934 L:      linux-hwmon@vger.kernel.org
6935 S:      Maintained
6936 F:      Documentation/hwmon/k10temp
6937 F:      drivers/hwmon/k10temp.c
6938
6939 K8TEMP HARDWARE MONITORING DRIVER
6940 M:      Rudolf Marek <r.marek@assembler.cz>
6941 L:      linux-hwmon@vger.kernel.org
6942 S:      Maintained
6943 F:      Documentation/hwmon/k8temp
6944 F:      drivers/hwmon/k8temp.c
6945
6946 KASAN
6947 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6948 R:      Alexander Potapenko <glider@google.com>
6949 R:      Dmitry Vyukov <dvyukov@google.com>
6950 L:      kasan-dev@googlegroups.com
6951 S:      Maintained
6952 F:      arch/*/include/asm/kasan.h
6953 F:      arch/*/mm/kasan_init*
6954 F:      Documentation/dev-tools/kasan.rst
6955 F:      include/linux/kasan*.h
6956 F:      lib/test_kasan.c
6957 F:      mm/kasan/
6958 F:      scripts/Makefile.kasan
6959
6960 KCONFIG
6961 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6962 L:      linux-kbuild@vger.kernel.org
6963 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
6964 S:      Maintained
6965 F:      Documentation/kbuild/kconfig-language.txt
6966 F:      scripts/kconfig/
6967
6968 KDUMP
6969 M:      Dave Young <dyoung@redhat.com>
6970 M:      Baoquan He <bhe@redhat.com>
6971 R:      Vivek Goyal <vgoyal@redhat.com>
6972 L:      kexec@lists.infradead.org
6973 W:      http://lse.sourceforge.net/kdump/
6974 S:      Maintained
6975 F:      Documentation/kdump/
6976
6977 KEENE FM RADIO TRANSMITTER DRIVER
6978 M:      Hans Verkuil <hverkuil@xs4all.nl>
6979 L:      linux-media@vger.kernel.org
6980 T:      git git://linuxtv.org/media_tree.git
6981 W:      https://linuxtv.org
6982 S:      Maintained
6983 F:      drivers/media/radio/radio-keene*
6984
6985 KERNEL AUTOMOUNTER v4 (AUTOFS4)
6986 M:      Ian Kent <raven@themaw.net>
6987 L:      autofs@vger.kernel.org
6988 S:      Maintained
6989 F:      fs/autofs4/
6990
6991 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
6992 M:      Michal Marek <mmarek@suse.com>
6993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
6994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
6995 L:      linux-kbuild@vger.kernel.org
6996 S:      Maintained
6997 F:      Documentation/kbuild/
6998 F:      Makefile
6999 F:      scripts/Makefile.*
7000 F:      scripts/basic/
7001 F:      scripts/mk*
7002 F:      scripts/package/
7003
7004 KERNEL JANITORS
7005 L:      kernel-janitors@vger.kernel.org
7006 W:      http://kernelnewbies.org/KernelJanitors
7007 S:      Odd Fixes
7008
7009 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7010 M:      "J. Bruce Fields" <bfields@fieldses.org>
7011 M:      Jeff Layton <jlayton@poochiereds.net>
7012 L:      linux-nfs@vger.kernel.org
7013 W:      http://nfs.sourceforge.net/
7014 T:      git git://linux-nfs.org/~bfields/linux.git
7015 S:      Supported
7016 F:      fs/nfsd/
7017 F:      include/uapi/linux/nfsd/
7018 F:      fs/lockd/
7019 F:      fs/nfs_common/
7020 F:      net/sunrpc/
7021 F:      include/linux/lockd/
7022 F:      include/linux/sunrpc/
7023 F:      include/uapi/linux/sunrpc/
7024
7025 KERNEL SELFTEST FRAMEWORK
7026 M:      Shuah Khan <shuahkh@osg.samsung.com>
7027 M:      Shuah Khan <shuah@kernel.org>
7028 L:      linux-kselftest@vger.kernel.org
7029 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7030 S:      Maintained
7031 F:      tools/testing/selftests
7032
7033 KERNEL VIRTUAL MACHINE (KVM)
7034 M:      Paolo Bonzini <pbonzini@redhat.com>
7035 M:      Radim Krčmář <rkrcmar@redhat.com>
7036 L:      kvm@vger.kernel.org
7037 W:      http://www.linux-kvm.org
7038 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7039 S:      Supported
7040 F:      Documentation/*/kvm*.txt
7041 F:      Documentation/virtual/kvm/
7042 F:      arch/*/kvm/
7043 F:      arch/x86/kernel/kvm.c
7044 F:      arch/x86/kernel/kvmclock.c
7045 F:      arch/*/include/asm/kvm*
7046 F:      include/linux/kvm*
7047 F:      include/uapi/linux/kvm*
7048 F:      virt/kvm/
7049 F:      tools/kvm/
7050
7051 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7052 M:      Joerg Roedel <joro@8bytes.org>
7053 L:      kvm@vger.kernel.org
7054 W:      http://www.linux-kvm.org/
7055 S:      Maintained
7056 F:      arch/x86/include/asm/svm.h
7057 F:      arch/x86/kvm/svm.c
7058
7059 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7060 M:      Alexander Graf <agraf@suse.com>
7061 L:      kvm-ppc@vger.kernel.org
7062 W:      http://www.linux-kvm.org/
7063 T:      git git://github.com/agraf/linux-2.6.git
7064 S:      Supported
7065 F:      arch/powerpc/include/asm/kvm*
7066 F:      arch/powerpc/kvm/
7067
7068 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7069 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7070 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7071 L:      linux-s390@vger.kernel.org
7072 W:      http://www.ibm.com/developerworks/linux/linux390/
7073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7074 S:      Supported
7075 F:      Documentation/s390/kvm.txt
7076 F:      arch/s390/include/asm/kvm*
7077 F:      arch/s390/kvm/
7078
7079 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7080 M:      Christoffer Dall <christoffer.dall@linaro.org>
7081 M:      Marc Zyngier <marc.zyngier@arm.com>
7082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7083 L:      kvmarm@lists.cs.columbia.edu
7084 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7086 S:      Supported
7087 F:      arch/arm/include/uapi/asm/kvm*
7088 F:      arch/arm/include/asm/kvm*
7089 F:      arch/arm/kvm/
7090 F:      virt/kvm/arm/
7091 F:      include/kvm/arm_*
7092
7093 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7094 M:      Christoffer Dall <christoffer.dall@linaro.org>
7095 M:      Marc Zyngier <marc.zyngier@arm.com>
7096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7097 L:      kvmarm@lists.cs.columbia.edu
7098 S:      Maintained
7099 F:      arch/arm64/include/uapi/asm/kvm*
7100 F:      arch/arm64/include/asm/kvm*
7101 F:      arch/arm64/kvm/
7102
7103 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7104 M:      James Hogan <james.hogan@imgtec.com>
7105 L:      linux-mips@linux-mips.org
7106 S:      Supported
7107 F:      arch/mips/include/uapi/asm/kvm*
7108 F:      arch/mips/include/asm/kvm*
7109 F:      arch/mips/kvm/
7110
7111 KEXEC
7112 M:      Eric Biederman <ebiederm@xmission.com>
7113 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7114 L:      kexec@lists.infradead.org
7115 S:      Maintained
7116 F:      include/linux/kexec.h
7117 F:      include/uapi/linux/kexec.h
7118 F:      kernel/kexec*
7119
7120 KEYS/KEYRINGS:
7121 M:      David Howells <dhowells@redhat.com>
7122 L:      keyrings@vger.kernel.org
7123 S:      Maintained
7124 F:      Documentation/security/keys.txt
7125 F:      include/linux/key.h
7126 F:      include/linux/key-type.h
7127 F:      include/linux/keyctl.h
7128 F:      include/uapi/linux/keyctl.h
7129 F:      include/keys/
7130 F:      security/keys/
7131
7132 KEYS-TRUSTED
7133 M:      David Safford <safford@us.ibm.com>
7134 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7135 L:      linux-security-module@vger.kernel.org
7136 L:      keyrings@vger.kernel.org
7137 S:      Supported
7138 F:      Documentation/security/keys-trusted-encrypted.txt
7139 F:      include/keys/trusted-type.h
7140 F:      security/keys/trusted.c
7141 F:      security/keys/trusted.h
7142
7143 KEYS-ENCRYPTED
7144 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7145 M:      David Safford <safford@us.ibm.com>
7146 L:      linux-security-module@vger.kernel.org
7147 L:      keyrings@vger.kernel.org
7148 S:      Supported
7149 F:      Documentation/security/keys-trusted-encrypted.txt
7150 F:      include/keys/encrypted-type.h
7151 F:      security/keys/encrypted-keys/
7152
7153 KGDB / KDB /debug_core
7154 M:      Jason Wessel <jason.wessel@windriver.com>
7155 W:      http://kgdb.wiki.kernel.org/
7156 L:      kgdb-bugreport@lists.sourceforge.net
7157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7158 S:      Maintained
7159 F:      Documentation/DocBook/kgdb.tmpl
7160 F:      drivers/misc/kgdbts.c
7161 F:      drivers/tty/serial/kgdboc.c
7162 F:      include/linux/kdb.h
7163 F:      include/linux/kgdb.h
7164 F:      kernel/debug/
7165
7166 KMEMCHECK
7167 M:      Vegard Nossum <vegardno@ifi.uio.no>
7168 M:      Pekka Enberg <penberg@kernel.org>
7169 S:      Maintained
7170 F:      Documentation/dev-tools/kmemcheck.rst
7171 F:      arch/x86/include/asm/kmemcheck.h
7172 F:      arch/x86/mm/kmemcheck/
7173 F:      include/linux/kmemcheck.h
7174 F:      mm/kmemcheck.c
7175
7176 KMEMLEAK
7177 M:      Catalin Marinas <catalin.marinas@arm.com>
7178 S:      Maintained
7179 F:      Documentation/dev-tools/kmemleak.rst
7180 F:      include/linux/kmemleak.h
7181 F:      mm/kmemleak.c
7182 F:      mm/kmemleak-test.c
7183
7184 KPROBES
7185 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7186 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7187 M:      "David S. Miller" <davem@davemloft.net>
7188 M:      Masami Hiramatsu <mhiramat@kernel.org>
7189 S:      Maintained
7190 F:      Documentation/kprobes.txt
7191 F:      include/linux/kprobes.h
7192 F:      kernel/kprobes.c
7193
7194 KS0108 LCD CONTROLLER DRIVER
7195 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7196 W:      http://miguelojeda.es/auxdisplay.htm
7197 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7198 S:      Maintained
7199 F:      Documentation/auxdisplay/ks0108
7200 F:      drivers/auxdisplay/ks0108.c
7201 F:      include/linux/ks0108.h
7202
7203 L3MDEV
7204 M:      David Ahern <dsa@cumulusnetworks.com>
7205 L:      netdev@vger.kernel.org
7206 S:      Maintained
7207 F:      net/l3mdev
7208 F:      include/net/l3mdev.h
7209
7210 LANTIQ MIPS ARCHITECTURE
7211 M:      John Crispin <john@phrozen.org>
7212 L:      linux-mips@linux-mips.org
7213 S:      Maintained
7214 F:      arch/mips/lantiq
7215
7216 LAPB module
7217 L:      linux-x25@vger.kernel.org
7218 S:      Orphan
7219 F:      Documentation/networking/lapb-module.txt
7220 F:      include/*/lapb.h
7221 F:      net/lapb/
7222
7223 LASI 53c700 driver for PARISC
7224 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7225 L:      linux-scsi@vger.kernel.org
7226 S:      Maintained
7227 F:      Documentation/scsi/53c700.txt
7228 F:      drivers/scsi/53c700*
7229
7230 LED SUBSYSTEM
7231 M:      Richard Purdie <rpurdie@rpsys.net>
7232 M:      Jacek Anaszewski <j.anaszewski@samsung.com>
7233 M:      Pavel Machek <pavel@ucw.cz>
7234 L:      linux-leds@vger.kernel.org
7235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7236 S:      Maintained
7237 F:      Documentation/devicetree/bindings/leds/
7238 F:      drivers/leds/
7239 F:      include/linux/leds.h
7240
7241 LEGACY EEPROM DRIVER
7242 M:      Jean Delvare <jdelvare@suse.com>
7243 S:      Maintained
7244 F:      Documentation/misc-devices/eeprom
7245 F:      drivers/misc/eeprom/eeprom.c
7246
7247 LEGO USB Tower driver
7248 M:      Juergen Stuber <starblue@users.sourceforge.net>
7249 L:      legousb-devel@lists.sourceforge.net
7250 W:      http://legousb.sourceforge.net/
7251 S:      Maintained
7252 F:      drivers/usb/misc/legousbtower.c
7253
7254 LG2160 MEDIA DRIVER
7255 M:      Michael Krufky <mkrufky@linuxtv.org>
7256 L:      linux-media@vger.kernel.org
7257 W:      https://linuxtv.org
7258 W:      http://github.com/mkrufky
7259 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7260 T:      git git://linuxtv.org/mkrufky/tuners.git
7261 S:      Maintained
7262 F:      drivers/media/dvb-frontends/lg2160.*
7263
7264 LGDT3305 MEDIA DRIVER
7265 M:      Michael Krufky <mkrufky@linuxtv.org>
7266 L:      linux-media@vger.kernel.org
7267 W:      https://linuxtv.org
7268 W:      http://github.com/mkrufky
7269 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7270 T:      git git://linuxtv.org/mkrufky/tuners.git
7271 S:      Maintained
7272 F:      drivers/media/dvb-frontends/lgdt3305.*
7273
7274 LGUEST
7275 M:      Rusty Russell <rusty@rustcorp.com.au>
7276 L:      lguest@lists.ozlabs.org
7277 W:      http://lguest.ozlabs.org/
7278 S:      Odd Fixes
7279 F:      arch/x86/include/asm/lguest*.h
7280 F:      arch/x86/lguest/
7281 F:      drivers/lguest/
7282 F:      include/linux/lguest*.h
7283 F:      tools/lguest/
7284
7285 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7286 M:      Tejun Heo <tj@kernel.org>
7287 L:      linux-ide@vger.kernel.org
7288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7289 S:      Maintained
7290 F:      drivers/ata/
7291 F:      include/linux/ata.h
7292 F:      include/linux/libata.h
7293 F:      Documentation/devicetree/bindings/ata/
7294
7295 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7296 M:      Viresh Kumar <vireshk@kernel.org>
7297 L:      linux-ide@vger.kernel.org
7298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7299 S:      Maintained
7300 F:      include/linux/pata_arasan_cf_data.h
7301 F:      drivers/ata/pata_arasan_cf.c
7302
7303 LIBATA PATA DRIVERS
7304 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7305 M:      Tejun Heo <tj@kernel.org>
7306 L:      linux-ide@vger.kernel.org
7307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7308 S:      Maintained
7309 F:      drivers/ata/pata_*.c
7310 F:      drivers/ata/ata_generic.c
7311
7312 LIBATA SATA AHCI PLATFORM devices support
7313 M:      Hans de Goede <hdegoede@redhat.com>
7314 M:      Tejun Heo <tj@kernel.org>
7315 L:      linux-ide@vger.kernel.org
7316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7317 S:      Maintained
7318 F:      drivers/ata/ahci_platform.c
7319 F:      drivers/ata/libahci_platform.c
7320 F:      include/linux/ahci_platform.h
7321
7322 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7323 M:      Mikael Pettersson <mikpelinux@gmail.com>
7324 L:      linux-ide@vger.kernel.org
7325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7326 S:      Maintained
7327 F:      drivers/ata/sata_promise.*
7328
7329 LIBLOCKDEP
7330 M:      Sasha Levin <sasha.levin@oracle.com>
7331 S:      Maintained
7332 F:      tools/lib/lockdep/
7333
7334 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7335 M:      Dan Williams <dan.j.williams@intel.com>
7336 L:      linux-nvdimm@lists.01.org
7337 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7339 S:      Supported
7340 F:      drivers/nvdimm/*
7341 F:      include/linux/nd.h
7342 F:      include/linux/libnvdimm.h
7343 F:      include/uapi/linux/ndctl.h
7344
7345 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7346 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7347 L:      linux-nvdimm@lists.01.org
7348 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7349 S:      Supported
7350 F:      drivers/nvdimm/blk.c
7351 F:      drivers/nvdimm/region_devs.c
7352 F:      drivers/acpi/nfit*
7353
7354 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7355 M:      Vishal Verma <vishal.l.verma@intel.com>
7356 L:      linux-nvdimm@lists.01.org
7357 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7358 S:      Supported
7359 F:      drivers/nvdimm/btt*
7360
7361 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7362 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7363 L:      linux-nvdimm@lists.01.org
7364 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7365 S:      Supported
7366 F:      drivers/nvdimm/pmem.c
7367 F:      include/linux/pmem.h
7368 F:      arch/*/include/asm/pmem.h
7369
7370 LIGHTNVM PLATFORM SUPPORT
7371 M:      Matias Bjorling <mb@lightnvm.io>
7372 W:      http://github/OpenChannelSSD
7373 L:      linux-block@vger.kernel.org
7374 S:      Maintained
7375 F:      drivers/lightnvm/
7376 F:      include/linux/lightnvm.h
7377 F:      include/uapi/linux/lightnvm.h
7378
7379 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7380 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7381 M:      Paul Mackerras <paulus@samba.org>
7382 M:      Michael Ellerman <mpe@ellerman.id.au>
7383 W:      https://github.com/linuxppc/linux/wiki
7384 L:      linuxppc-dev@lists.ozlabs.org
7385 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7387 S:      Supported
7388 F:      Documentation/powerpc/
7389 F:      arch/powerpc/
7390 F:      drivers/char/tpm/tpm_ibmvtpm*
7391 F:      drivers/crypto/nx/
7392 F:      drivers/crypto/vmx/
7393 F:      drivers/net/ethernet/ibm/ibmveth.*
7394 F:      drivers/net/ethernet/ibm/ibmvnic.*
7395 F:      drivers/pci/hotplug/pnv_php.c
7396 F:      drivers/pci/hotplug/rpa*
7397 F:      drivers/scsi/ibmvscsi/
7398 F:      tools/testing/selftests/powerpc
7399 N:      opal
7400 N:      /pmac
7401 N:      powermac
7402 N:      powernv
7403 N:      [^a-z0-9]ps3
7404 N:      pseries
7405
7406 LINUX FOR POWER MACINTOSH
7407 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7408 W:      http://www.penguinppc.org/
7409 L:      linuxppc-dev@lists.ozlabs.org
7410 S:      Maintained
7411 F:      arch/powerpc/platforms/powermac/
7412 F:      drivers/macintosh/
7413
7414 LINUX FOR POWERPC EMBEDDED MPC5XXX
7415 M:      Anatolij Gustschin <agust@denx.de>
7416 L:      linuxppc-dev@lists.ozlabs.org
7417 T:      git git://git.denx.de/linux-denx-agust.git
7418 S:      Maintained
7419 F:      arch/powerpc/platforms/512x/
7420 F:      arch/powerpc/platforms/52xx/
7421
7422 LINUX FOR POWERPC EMBEDDED PPC4XX
7423 M:      Alistair Popple <alistair@popple.id.au>
7424 M:      Matt Porter <mporter@kernel.crashing.org>
7425 W:      http://www.penguinppc.org/
7426 L:      linuxppc-dev@lists.ozlabs.org
7427 S:      Maintained
7428 F:      arch/powerpc/platforms/40x/
7429 F:      arch/powerpc/platforms/44x/
7430
7431 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7432 L:      linuxppc-dev@lists.ozlabs.org
7433 S:      Orphan
7434 F:      arch/powerpc/*/*virtex*
7435 F:      arch/powerpc/*/*/*virtex*
7436
7437 LINUX FOR POWERPC EMBEDDED PPC8XX
7438 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7439 W:      http://www.penguinppc.org/
7440 L:      linuxppc-dev@lists.ozlabs.org
7441 S:      Maintained
7442 F:      arch/powerpc/platforms/8xx/
7443
7444 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7445 M:      Scott Wood <oss@buserror.net>
7446 M:      Kumar Gala <galak@kernel.crashing.org>
7447 W:      http://www.penguinppc.org/
7448 L:      linuxppc-dev@lists.ozlabs.org
7449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7450 S:      Maintained
7451 F:      arch/powerpc/platforms/83xx/
7452 F:      arch/powerpc/platforms/85xx/
7453
7454 LINUX FOR POWERPC PA SEMI PWRFICIENT
7455 L:      linuxppc-dev@lists.ozlabs.org
7456 S:      Orphan
7457 F:      arch/powerpc/platforms/pasemi/
7458 F:      drivers/*/*pasemi*
7459 F:      drivers/*/*/*pasemi*
7460
7461 LINUX SECURITY MODULE (LSM) FRAMEWORK
7462 M:      Chris Wright <chrisw@sous-sol.org>
7463 L:      linux-security-module@vger.kernel.org
7464 S:      Supported
7465
7466 LIS3LV02D ACCELEROMETER DRIVER
7467 M:      Eric Piel <eric.piel@tremplin-utc.net>
7468 S:      Maintained
7469 F:      Documentation/misc-devices/lis3lv02d
7470 F:      drivers/misc/lis3lv02d/
7471 F:      drivers/platform/x86/hp_accel.c
7472
7473 LIVE PATCHING
7474 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7475 M:      Jessica Yu <jeyu@redhat.com>
7476 M:      Jiri Kosina <jikos@kernel.org>
7477 M:      Miroslav Benes <mbenes@suse.cz>
7478 R:      Petr Mladek <pmladek@suse.com>
7479 S:      Maintained
7480 F:      kernel/livepatch/
7481 F:      include/linux/livepatch.h
7482 F:      arch/x86/include/asm/livepatch.h
7483 F:      arch/x86/kernel/livepatch.c
7484 F:      Documentation/livepatch/
7485 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7486 F:      samples/livepatch/
7487 L:      live-patching@vger.kernel.org
7488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7489
7490 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7491 M:      Kees Cook <keescook@chromium.org>
7492 S:      Maintained
7493 F:      drivers/misc/lkdtm*
7494
7495 LLC (802.2)
7496 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
7497 S:      Maintained
7498 F:      include/linux/llc.h
7499 F:      include/uapi/linux/llc.h
7500 F:      include/net/llc*
7501 F:      net/llc/
7502
7503 LM73 HARDWARE MONITOR DRIVER
7504 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7505 L:      linux-hwmon@vger.kernel.org
7506 S:      Maintained
7507 F:      drivers/hwmon/lm73.c
7508
7509 LM78 HARDWARE MONITOR DRIVER
7510 M:      Jean Delvare <jdelvare@suse.com>
7511 L:      linux-hwmon@vger.kernel.org
7512 S:      Maintained
7513 F:      Documentation/hwmon/lm78
7514 F:      drivers/hwmon/lm78.c
7515
7516 LM83 HARDWARE MONITOR DRIVER
7517 M:      Jean Delvare <jdelvare@suse.com>
7518 L:      linux-hwmon@vger.kernel.org
7519 S:      Maintained
7520 F:      Documentation/hwmon/lm83
7521 F:      drivers/hwmon/lm83.c
7522
7523 LM90 HARDWARE MONITOR DRIVER
7524 M:      Jean Delvare <jdelvare@suse.com>
7525 L:      linux-hwmon@vger.kernel.org
7526 S:      Maintained
7527 F:      Documentation/hwmon/lm90
7528 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7529 F:      drivers/hwmon/lm90.c
7530
7531 LM95234 HARDWARE MONITOR DRIVER
7532 M:      Guenter Roeck <linux@roeck-us.net>
7533 L:      linux-hwmon@vger.kernel.org
7534 S:      Maintained
7535 F:      Documentation/hwmon/lm95234
7536 F:      drivers/hwmon/lm95234.c
7537
7538 LME2510 MEDIA DRIVER
7539 M:      Malcolm Priestley <tvboxspy@gmail.com>
7540 L:      linux-media@vger.kernel.org
7541 W:      https://linuxtv.org
7542 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7543 S:      Maintained
7544 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7545
7546 LOCKING PRIMITIVES
7547 M:      Peter Zijlstra <peterz@infradead.org>
7548 M:      Ingo Molnar <mingo@redhat.com>
7549 L:      linux-kernel@vger.kernel.org
7550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7551 S:      Maintained
7552 F:      Documentation/locking/
7553 F:      include/linux/lockdep.h
7554 F:      include/linux/spinlock*.h
7555 F:      arch/*/include/asm/spinlock*.h
7556 F:      include/linux/rwlock*.h
7557 F:      include/linux/mutex*.h
7558 F:      arch/*/include/asm/mutex*.h
7559 F:      include/linux/rwsem*.h
7560 F:      arch/*/include/asm/rwsem.h
7561 F:      include/linux/seqlock.h
7562 F:      lib/locking*.[ch]
7563 F:      kernel/locking/
7564
7565 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7566 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7567 L:      linux-ntfs-dev@lists.sourceforge.net
7568 W:      http://www.linux-ntfs.org/content/view/19/37/
7569 S:      Maintained
7570 F:      Documentation/ldm.txt
7571 F:      block/partitions/ldm.*
7572
7573 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7574 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7575 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7576 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7577 L:      MPT-FusionLinux.pdl@broadcom.com
7578 L:      linux-scsi@vger.kernel.org
7579 W:      http://www.avagotech.com/support/
7580 S:      Supported
7581 F:      drivers/message/fusion/
7582 F:      drivers/scsi/mpt2sas/
7583 F:      drivers/scsi/mpt3sas/
7584
7585 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7586 M:      Matthew Wilcox <matthew@wil.cx>
7587 L:      linux-scsi@vger.kernel.org
7588 S:      Maintained
7589 F:      drivers/scsi/sym53c8xx_2/
7590
7591 LTC4261 HARDWARE MONITOR DRIVER
7592 M:      Guenter Roeck <linux@roeck-us.net>
7593 L:      linux-hwmon@vger.kernel.org
7594 S:      Maintained
7595 F:      Documentation/hwmon/ltc4261
7596 F:      drivers/hwmon/ltc4261.c
7597
7598 LTP (Linux Test Project)
7599 M:      Mike Frysinger <vapier@gentoo.org>
7600 M:      Cyril Hrubis <chrubis@suse.cz>
7601 M:      Wanlong Gao <wanlong.gao@gmail.com>
7602 M:      Jan Stancek <jstancek@redhat.com>
7603 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7604 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7605 L:      ltp@lists.linux.it (subscribers-only)
7606 W:      http://linux-test-project.github.io/
7607 T:      git git://github.com/linux-test-project/ltp.git
7608 S:      Maintained
7609
7610 M32R ARCHITECTURE
7611 W:      http://www.linux-m32r.org/
7612 S:      Orphan
7613 F:      arch/m32r/
7614
7615 M68K ARCHITECTURE
7616 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7617 L:      linux-m68k@lists.linux-m68k.org
7618 W:      http://www.linux-m68k.org/
7619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7620 S:      Maintained
7621 F:      arch/m68k/
7622 F:      drivers/zorro/
7623
7624 M68K ON APPLE MACINTOSH
7625 M:      Joshua Thompson <funaho@jurai.org>
7626 W:      http://www.mac.linux-m68k.org/
7627 L:      linux-m68k@lists.linux-m68k.org
7628 S:      Maintained
7629 F:      arch/m68k/mac/
7630
7631 M68K ON HP9000/300
7632 M:      Philip Blundell <philb@gnu.org>
7633 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7634 S:      Maintained
7635 F:      arch/m68k/hp300/
7636
7637 M88DS3103 MEDIA DRIVER
7638 M:      Antti Palosaari <crope@iki.fi>
7639 L:      linux-media@vger.kernel.org
7640 W:      https://linuxtv.org
7641 W:      http://palosaari.fi/linux/
7642 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7643 T:      git git://linuxtv.org/anttip/media_tree.git
7644 S:      Maintained
7645 F:      drivers/media/dvb-frontends/m88ds3103*
7646
7647 M88RS2000 MEDIA DRIVER
7648 M:      Malcolm Priestley <tvboxspy@gmail.com>
7649 L:      linux-media@vger.kernel.org
7650 W:      https://linuxtv.org
7651 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7652 S:      Maintained
7653 F:      drivers/media/dvb-frontends/m88rs2000*
7654
7655 MA901 MASTERKIT USB FM RADIO DRIVER
7656 M:      Alexey Klimov <klimov.linux@gmail.com>
7657 L:      linux-media@vger.kernel.org
7658 T:      git git://linuxtv.org/media_tree.git
7659 S:      Maintained
7660 F:      drivers/media/radio/radio-ma901.c
7661
7662 MAC80211
7663 M:      Johannes Berg <johannes@sipsolutions.net>
7664 L:      linux-wireless@vger.kernel.org
7665 W:      http://wireless.kernel.org/
7666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7668 S:      Maintained
7669 F:      Documentation/networking/mac80211-injection.txt
7670 F:      include/net/mac80211.h
7671 F:      net/mac80211/
7672 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7673
7674 MACVLAN DRIVER
7675 M:      Patrick McHardy <kaber@trash.net>
7676 L:      netdev@vger.kernel.org
7677 S:      Maintained
7678 F:      drivers/net/macvlan.c
7679 F:      include/linux/if_macvlan.h
7680
7681 MAILBOX API
7682 M:      Jassi Brar <jassisinghbrar@gmail.com>
7683 L:      linux-kernel@vger.kernel.org
7684 S:      Maintained
7685 F:      drivers/mailbox/
7686 F:      include/linux/mailbox_client.h
7687 F:      include/linux/mailbox_controller.h
7688
7689 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7690 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7691 W:      http://www.kernel.org/doc/man-pages
7692 L:      linux-man@vger.kernel.org
7693 S:      Maintained
7694
7695 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7696 M:      Andrew Lunn <andrew@lunn.ch>
7697 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7698 L:      netdev@vger.kernel.org
7699 S:      Maintained
7700 F:      drivers/net/dsa/mv88e6xxx/
7701 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7702
7703 MARVELL ARMADA DRM SUPPORT
7704 M:      Russell King <rmk+kernel@armlinux.org.uk>
7705 S:      Maintained
7706 F:      drivers/gpu/drm/armada/
7707 F:      include/uapi/drm/armada_drm.h
7708 F:      Documentation/devicetree/bindings/display/armada/
7709
7710 MARVELL CRYPTO DRIVER
7711 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7712 M:      Arnaud Ebalard <arno@natisbad.org>
7713 F:      drivers/crypto/marvell/
7714 S:      Maintained
7715 L:      linux-crypto@vger.kernel.org
7716
7717 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7718 M:      Mirko Lindner <mlindner@marvell.com>
7719 M:      Stephen Hemminger <stephen@networkplumber.org>
7720 L:      netdev@vger.kernel.org
7721 S:      Maintained
7722 F:      drivers/net/ethernet/marvell/sk*
7723
7724 MARVELL LIBERTAS WIRELESS DRIVER
7725 L:      libertas-dev@lists.infradead.org
7726 S:      Orphan
7727 F:      drivers/net/wireless/marvell/libertas/
7728
7729 MARVELL MV643XX ETHERNET DRIVER
7730 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7731 L:      netdev@vger.kernel.org
7732 S:      Maintained
7733 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7734 F:      include/linux/mv643xx.h
7735
7736 MARVELL MVNETA ETHERNET DRIVER
7737 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7738 L:      netdev@vger.kernel.org
7739 S:      Maintained
7740 F:      drivers/net/ethernet/marvell/mvneta.*
7741
7742 MARVELL MWIFIEX WIRELESS DRIVER
7743 M:      Amitkumar Karwar <akarwar@marvell.com>
7744 M:      Nishant Sarmukadam <nishants@marvell.com>
7745 L:      linux-wireless@vger.kernel.org
7746 S:      Maintained
7747 F:      drivers/net/wireless/marvell/mwifiex/
7748
7749 MARVELL MWL8K WIRELESS DRIVER
7750 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7751 L:      linux-wireless@vger.kernel.org
7752 S:      Odd Fixes
7753 F:      drivers/net/wireless/marvell/mwl8k.c
7754
7755 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7756 M:      Nicolas Pitre <nico@fluxnic.net>
7757 S:      Odd Fixes
7758 F:      drivers/mmc/host/mvsdio.*
7759
7760 MATROX FRAMEBUFFER DRIVER
7761 L:      linux-fbdev@vger.kernel.org
7762 S:      Orphan
7763 F:      drivers/video/fbdev/matrox/matroxfb_*
7764 F:      include/uapi/linux/matroxfb.h
7765
7766 MAX16065 HARDWARE MONITOR DRIVER
7767 M:      Guenter Roeck <linux@roeck-us.net>
7768 L:      linux-hwmon@vger.kernel.org
7769 S:      Maintained
7770 F:      Documentation/hwmon/max16065
7771 F:      drivers/hwmon/max16065.c
7772
7773 MAX20751 HARDWARE MONITOR DRIVER
7774 M:      Guenter Roeck <linux@roeck-us.net>
7775 L:      linux-hwmon@vger.kernel.org
7776 S:      Maintained
7777 F:      Documentation/hwmon/max20751
7778 F:      drivers/hwmon/max20751.c
7779
7780 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7781 L:      linux-hwmon@vger.kernel.org
7782 S:      Orphan
7783 F:      Documentation/hwmon/max6650
7784 F:      drivers/hwmon/max6650.c
7785
7786 MAX6697 HARDWARE MONITOR DRIVER
7787 M:      Guenter Roeck <linux@roeck-us.net>
7788 L:      linux-hwmon@vger.kernel.org
7789 S:      Maintained
7790 F:      Documentation/hwmon/max6697
7791 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7792 F:      drivers/hwmon/max6697.c
7793 F:      include/linux/platform_data/max6697.h
7794
7795 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7796 M:      Peter Rosin <peda@axentia.se>
7797 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7798 S:      Maintained
7799 F:      Documentation/devicetree/bindings/sound/max9860.txt
7800 F:      sound/soc/codecs/max9860.*
7801
7802 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7803 M:      Krzysztof Kozlowski <krzk@kernel.org>
7804 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7805 L:      linux-pm@vger.kernel.org
7806 S:      Supported
7807 F:      drivers/power/supply/max14577_charger.c
7808 F:      drivers/power/supply/max77693_charger.c
7809
7810 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7811 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7812 L:      linux-kernel@vger.kernel.org
7813 S:      Supported
7814 F:      drivers/*/*max77802*.c
7815 F:      Documentation/devicetree/bindings/*/*max77802.txt
7816 F:      include/dt-bindings/*/*max77802.h
7817
7818 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7819 M:      Chanwoo Choi <cw00.choi@samsung.com>
7820 M:      Krzysztof Kozlowski <krzk@kernel.org>
7821 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7822 L:      linux-kernel@vger.kernel.org
7823 S:      Supported
7824 F:      drivers/*/max14577*.c
7825 F:      drivers/*/max77686*.c
7826 F:      drivers/*/max77693*.c
7827 F:      drivers/extcon/extcon-max14577.c
7828 F:      drivers/extcon/extcon-max77693.c
7829 F:      drivers/rtc/rtc-max77686.c
7830 F:      drivers/clk/clk-max77686.c
7831 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7832 F:      Documentation/devicetree/bindings/*/max77686.txt
7833 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7834 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7835 F:      include/linux/mfd/max14577*.h
7836 F:      include/linux/mfd/max77686*.h
7837 F:      include/linux/mfd/max77693*.h
7838
7839 MAXIRADIO FM RADIO RECEIVER DRIVER
7840 M:      Hans Verkuil <hverkuil@xs4all.nl>
7841 L:      linux-media@vger.kernel.org
7842 T:      git git://linuxtv.org/media_tree.git
7843 W:      https://linuxtv.org
7844 S:      Maintained
7845 F:      drivers/media/radio/radio-maxiradio*
7846
7847 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7848 M:      Peter Rosin <peda@axentia.se>
7849 L:      linux-iio@vger.kernel.org
7850 S:      Maintained
7851 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7852 F:      drivers/iio/potentiometer/mcp4531.c
7853
7854 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7855 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7856 L:      linux-iio@vger.kernel.org
7857 S:      Maintained
7858 F:      drivers/iio/dac/cio-dac.c
7859
7860 MEDIA DRIVERS FOR RENESAS - FCP
7861 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7862 L:      linux-media@vger.kernel.org
7863 L:      linux-renesas-soc@vger.kernel.org
7864 T:      git git://linuxtv.org/media_tree.git
7865 S:      Supported
7866 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7867 F:      drivers/media/platform/rcar-fcp.c
7868 F:      include/media/rcar-fcp.h
7869
7870 MEDIA DRIVERS FOR RENESAS - FDP1
7871 M:      Kieran Bingham <kieran@bingham.xyz>
7872 L:      linux-media@vger.kernel.org
7873 L:      linux-renesas-soc@vger.kernel.org
7874 T:      git git://linuxtv.org/media_tree.git
7875 S:      Supported
7876 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7877 F:      drivers/media/platform/rcar_fdp1.c
7878
7879 MEDIA DRIVERS FOR RENESAS - VIN
7880 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7881 L:      linux-media@vger.kernel.org
7882 L:      linux-renesas-soc@vger.kernel.org
7883 T:      git git://linuxtv.org/media_tree.git
7884 S:      Supported
7885 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7886 F:      drivers/media/platform/rcar-vin/
7887
7888 MEDIA DRIVERS FOR RENESAS - VSP1
7889 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7890 L:      linux-media@vger.kernel.org
7891 L:      linux-renesas-soc@vger.kernel.org
7892 T:      git git://linuxtv.org/media_tree.git
7893 S:      Supported
7894 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7895 F:      drivers/media/platform/vsp1/
7896
7897 MEDIA DRIVERS FOR HELENE
7898 M:      Abylay Ospan <aospan@netup.ru>
7899 L:      linux-media@vger.kernel.org
7900 W:      https://linuxtv.org
7901 W:      http://netup.tv/
7902 T:      git git://linuxtv.org/media_tree.git
7903 S:      Supported
7904 F:      drivers/media/dvb-frontends/helene*
7905
7906 MEDIA DRIVERS FOR ASCOT2E
7907 M:      Sergey Kozlov <serjk@netup.ru>
7908 M:      Abylay Ospan <aospan@netup.ru>
7909 L:      linux-media@vger.kernel.org
7910 W:      https://linuxtv.org
7911 W:      http://netup.tv/
7912 T:      git git://linuxtv.org/media_tree.git
7913 S:      Supported
7914 F:      drivers/media/dvb-frontends/ascot2e*
7915
7916 MEDIA DRIVERS FOR CXD2841ER
7917 M:      Sergey Kozlov <serjk@netup.ru>
7918 M:      Abylay Ospan <aospan@netup.ru>
7919 L:      linux-media@vger.kernel.org
7920 W:      https://linuxtv.org
7921 W:      http://netup.tv/
7922 T:      git git://linuxtv.org/media_tree.git
7923 S:      Supported
7924 F:      drivers/media/dvb-frontends/cxd2841er*
7925
7926 MEDIA DRIVERS FOR HORUS3A
7927 M:      Sergey Kozlov <serjk@netup.ru>
7928 M:      Abylay Ospan <aospan@netup.ru>
7929 L:      linux-media@vger.kernel.org
7930 W:      https://linuxtv.org
7931 W:      http://netup.tv/
7932 T:      git git://linuxtv.org/media_tree.git
7933 S:      Supported
7934 F:      drivers/media/dvb-frontends/horus3a*
7935
7936 MEDIA DRIVERS FOR LNBH25
7937 M:      Sergey Kozlov <serjk@netup.ru>
7938 M:      Abylay Ospan <aospan@netup.ru>
7939 L:      linux-media@vger.kernel.org
7940 W:      https://linuxtv.org
7941 W:      http://netup.tv/
7942 T:      git git://linuxtv.org/media_tree.git
7943 S:      Supported
7944 F:      drivers/media/dvb-frontends/lnbh25*
7945
7946 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7947 M:      Sergey Kozlov <serjk@netup.ru>
7948 M:      Abylay Ospan <aospan@netup.ru>
7949 L:      linux-media@vger.kernel.org
7950 W:      https://linuxtv.org
7951 W:      http://netup.tv/
7952 T:      git git://linuxtv.org/media_tree.git
7953 S:      Supported
7954 F:      drivers/media/pci/netup_unidvb/*
7955
7956 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
7957 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
7958 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
7959 P:      LinuxTV.org Project
7960 L:      linux-media@vger.kernel.org
7961 W:      https://linuxtv.org
7962 Q:      http://patchwork.kernel.org/project/linux-media/list/
7963 T:      git git://linuxtv.org/media_tree.git
7964 S:      Maintained
7965 F:      Documentation/media/
7966 F:      drivers/media/
7967 F:      drivers/staging/media/
7968 F:      include/linux/platform_data/media/
7969 F:      include/media/
7970 F:      include/uapi/linux/dvb/
7971 F:      include/uapi/linux/videodev2.h
7972 F:      include/uapi/linux/media.h
7973 F:      include/uapi/linux/v4l2-*
7974 F:      include/uapi/linux/meye.h
7975 F:      include/uapi/linux/ivtv*
7976 F:      include/uapi/linux/uvcvideo.h
7977
7978 MEDIATEK ETHERNET DRIVER
7979 M:      Felix Fietkau <nbd@openwrt.org>
7980 M:      John Crispin <blogic@openwrt.org>
7981 L:      netdev@vger.kernel.org
7982 S:      Maintained
7983 F:      drivers/net/ethernet/mediatek/
7984
7985 MEDIATEK MEDIA DRIVER
7986 M:      Tiffany Lin <tiffany.lin@mediatek.com>
7987 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
7988 S:      Supported
7989 F:      drivers/media/platform/mtk-vcodec/
7990 F:      drivers/media/platform/mtk-vpu/
7991 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
7992 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
7993
7994 MEDIATEK MDP DRIVER
7995 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
7996 M:      Houlong Wei <houlong.wei@mediatek.com>
7997 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
7998 S:      Supported
7999 F:      drivers/media/platform/mtk-mdp/
8000 F:      drivers/media/platform/mtk-vpu/
8001 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8002
8003 MEDIATEK MT7601U WIRELESS LAN DRIVER
8004 M:      Jakub Kicinski <kubakici@wp.pl>
8005 L:      linux-wireless@vger.kernel.org
8006 S:      Maintained
8007 F:      drivers/net/wireless/mediatek/mt7601u/
8008
8009 MEGARAID SCSI/SAS DRIVERS
8010 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8011 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8012 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8013 L:      megaraidlinux.pdl@broadcom.com
8014 L:      linux-scsi@vger.kernel.org
8015 W:      http://www.avagotech.com/support/
8016 S:      Maintained
8017 F:      Documentation/scsi/megaraid.txt
8018 F:      drivers/scsi/megaraid.*
8019 F:      drivers/scsi/megaraid/
8020
8021 MELFAS MIP4 TOUCHSCREEN DRIVER
8022 M:      Sangwon Jee <jeesw@melfas.com>
8023 W:      http://www.melfas.com
8024 S:      Supported
8025 F:      drivers/input/touchscreen/melfas_mip4.c
8026 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8027
8028 MELLANOX ETHERNET DRIVER (mlx4_en)
8029 M:      Tariq Toukan <tariqt@mellanox.com>
8030 L:      netdev@vger.kernel.org
8031 S:      Supported
8032 W:      http://www.mellanox.com
8033 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8034 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8035
8036 MELLANOX ETHERNET DRIVER (mlx5e)
8037 M:      Saeed Mahameed <saeedm@mellanox.com>
8038 L:      netdev@vger.kernel.org
8039 S:      Supported
8040 W:      http://www.mellanox.com
8041 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8042 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8043
8044 MELLANOX ETHERNET SWITCH DRIVERS
8045 M:      Jiri Pirko <jiri@mellanox.com>
8046 M:      Ido Schimmel <idosch@mellanox.com>
8047 L:      netdev@vger.kernel.org
8048 S:      Supported
8049 W:      http://www.mellanox.com
8050 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8051 F:      drivers/net/ethernet/mellanox/mlxsw/
8052
8053 MELLANOX MLXCPLD I2C AND MUX DRIVER
8054 M:      Vadim Pasternak <vadimp@mellanox.com>
8055 M:      Michael Shych <michaelsh@mellanox.com>
8056 L:      linux-i2c@vger.kernel.org
8057 S:      Supported
8058 F:      drivers/i2c/busses/i2c-mlxcpld.c
8059 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8060 F:      Documentation/i2c/busses/i2c-mlxcpld
8061
8062 MELLANOX MLXCPLD LED DRIVER
8063 M:      Vadim Pasternak <vadimp@mellanox.com>
8064 L:      linux-leds@vger.kernel.org
8065 S:      Supported
8066 F:      drivers/leds/leds-mlxcpld.c
8067 F:      Documentation/leds/leds-mlxcpld.txt
8068
8069 MELLANOX PLATFORM DRIVER
8070 M:      Vadim Pasternak <vadimp@mellanox.com>
8071 L:      platform-driver-x86@vger.kernel.org
8072 S:      Supported
8073 F:      drivers/platform/x86/mlx-platform.c
8074
8075 MELLANOX MLX CPLD HOTPLUG DRIVER
8076 M:      Vadim Pasternak <vadimp@mellanox.com>
8077 L:      platform-driver-x86@vger.kernel.org
8078 S:      Supported
8079 F:      drivers/platform/x86/mlxcpld-hotplug.c
8080 F:      include/linux/platform_data/mlxcpld-hotplug.h
8081
8082 SOFT-ROCE DRIVER (rxe)
8083 M:      Moni Shoua <monis@mellanox.com>
8084 L:      linux-rdma@vger.kernel.org
8085 S:      Supported
8086 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8087 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8088 F:      drivers/infiniband/sw/rxe/
8089 F:      include/uapi/rdma/rdma_user_rxe.h
8090
8091 MEMBARRIER SUPPORT
8092 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8093 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8094 L:      linux-kernel@vger.kernel.org
8095 S:      Supported
8096 F:      kernel/membarrier.c
8097 F:      include/uapi/linux/membarrier.h
8098
8099 MEMORY MANAGEMENT
8100 L:      linux-mm@kvack.org
8101 W:      http://www.linux-mm.org
8102 S:      Maintained
8103 F:      include/linux/mm.h
8104 F:      include/linux/gfp.h
8105 F:      include/linux/mmzone.h
8106 F:      include/linux/memory_hotplug.h
8107 F:      include/linux/vmalloc.h
8108 F:      mm/
8109
8110 MEMORY TECHNOLOGY DEVICES (MTD)
8111 M:      David Woodhouse <dwmw2@infradead.org>
8112 M:      Brian Norris <computersforpeace@gmail.com>
8113 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8114 M:      Marek Vasut <marek.vasut@gmail.com>
8115 M:      Richard Weinberger <richard@nod.at>
8116 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8117 L:      linux-mtd@lists.infradead.org
8118 W:      http://www.linux-mtd.infradead.org/
8119 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8120 T:      git git://git.infradead.org/linux-mtd.git
8121 T:      git git://git.infradead.org/l2-mtd.git
8122 S:      Maintained
8123 F:      Documentation/devicetree/bindings/mtd/
8124 F:      drivers/mtd/
8125 F:      include/linux/mtd/
8126 F:      include/uapi/mtd/
8127
8128 MEN A21 WATCHDOG DRIVER
8129 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8130 L:      linux-watchdog@vger.kernel.org
8131 S:      Maintained
8132 F:      drivers/watchdog/mena21_wdt.c
8133
8134 MEN CHAMELEON BUS (mcb)
8135 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8136 S:      Maintained
8137 F:      drivers/mcb/
8138 F:      include/linux/mcb.h
8139 F:      Documentation/men-chameleon-bus.txt
8140
8141 MEN F21BMC (Board Management Controller)
8142 M:      Andreas Werner <andreas.werner@men.de>
8143 S:      Supported
8144 F:      drivers/mfd/menf21bmc.c
8145 F:      drivers/watchdog/menf21bmc_wdt.c
8146 F:      drivers/leds/leds-menf21bmc.c
8147 F:      drivers/hwmon/menf21bmc_hwmon.c
8148 F:      Documentation/hwmon/menf21bmc
8149
8150 METAG ARCHITECTURE
8151 M:      James Hogan <james.hogan@imgtec.com>
8152 L:      linux-metag@vger.kernel.org
8153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8154 S:      Odd Fixes
8155 F:      arch/metag/
8156 F:      Documentation/metag/
8157 F:      Documentation/devicetree/bindings/metag/
8158 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8159 F:      drivers/clocksource/metag_generic.c
8160 F:      drivers/irqchip/irq-metag.c
8161 F:      drivers/irqchip/irq-metag-ext.c
8162 F:      drivers/tty/metag_da.c
8163
8164 MICROBLAZE ARCHITECTURE
8165 M:      Michal Simek <monstr@monstr.eu>
8166 W:      http://www.monstr.eu/fdt/
8167 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8168 S:      Supported
8169 F:      arch/microblaze/
8170
8171 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8172 M:      Richard Genoud <richard.genoud@gmail.com>
8173 S:      Maintained
8174 F:      drivers/tty/serial/atmel_serial.c
8175 F:      include/linux/atmel_serial.h
8176
8177 MICROCHIP / ATMEL ISC DRIVER
8178 M:      Songjun Wu <songjun.wu@microchip.com>
8179 L:      linux-media@vger.kernel.org
8180 S:      Supported
8181 F:      drivers/media/platform/atmel/atmel-isc.c
8182 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8183 F:      devicetree/bindings/media/atmel-isc.txt
8184
8185 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8186 M:      Chen Yu <yu.c.chen@intel.com>
8187 L:      platform-driver-x86@vger.kernel.org
8188 S:      Supported
8189 F:      drivers/platform/x86/surfacepro3_button.c
8190
8191 MICROTEK X6 SCANNER
8192 M:      Oliver Neukum <oliver@neukum.org>
8193 S:      Maintained
8194 F:      drivers/usb/image/microtek.*
8195
8196 MIPS
8197 M:      Ralf Baechle <ralf@linux-mips.org>
8198 L:      linux-mips@linux-mips.org
8199 W:      http://www.linux-mips.org/
8200 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8201 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8202 S:      Supported
8203 F:      Documentation/devicetree/bindings/mips/
8204 F:      Documentation/mips/
8205 F:      arch/mips/
8206
8207 MIPS/LOONGSON1 ARCHITECTURE
8208 M:      Keguang Zhang <keguang.zhang@gmail.com>
8209 L:      linux-mips@linux-mips.org
8210 S:      Maintained
8211 F:      arch/mips/loongson32/
8212 F:      arch/mips/include/asm/mach-loongson32/
8213 F:      drivers/*/*loongson1*
8214 F:      drivers/*/*/*loongson1*
8215
8216 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8217 M:      Hans Verkuil <hverkuil@xs4all.nl>
8218 L:      linux-media@vger.kernel.org
8219 T:      git git://linuxtv.org/media_tree.git
8220 W:      https://linuxtv.org
8221 S:      Odd Fixes
8222 F:      drivers/media/radio/radio-miropcm20*
8223
8224 MELLANOX MLX4 core VPI driver
8225 M:      Yishai Hadas <yishaih@mellanox.com>
8226 L:      netdev@vger.kernel.org
8227 L:      linux-rdma@vger.kernel.org
8228 W:      http://www.mellanox.com
8229 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8230 S:      Supported
8231 F:      drivers/net/ethernet/mellanox/mlx4/
8232 F:      include/linux/mlx4/
8233 F:      include/uapi/rdma/mlx4-abi.h
8234
8235 MELLANOX MLX4 IB driver
8236 M:      Yishai Hadas <yishaih@mellanox.com>
8237 L:      linux-rdma@vger.kernel.org
8238 W:      http://www.mellanox.com
8239 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8240 S:      Supported
8241 F:      drivers/infiniband/hw/mlx4/
8242 F:      include/linux/mlx4/
8243
8244 MELLANOX MLX5 core VPI driver
8245 M:      Saeed Mahameed <saeedm@mellanox.com>
8246 M:      Matan Barak <matanb@mellanox.com>
8247 M:      Leon Romanovsky <leonro@mellanox.com>
8248 L:      netdev@vger.kernel.org
8249 L:      linux-rdma@vger.kernel.org
8250 W:      http://www.mellanox.com
8251 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8252 S:      Supported
8253 F:      drivers/net/ethernet/mellanox/mlx5/core/
8254 F:      include/linux/mlx5/
8255 F:      include/uapi/rdma/mlx5-abi.h
8256
8257 MELLANOX MLX5 IB driver
8258 M:      Matan Barak <matanb@mellanox.com>
8259 M:      Leon Romanovsky <leonro@mellanox.com>
8260 L:      linux-rdma@vger.kernel.org
8261 W:      http://www.mellanox.com
8262 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8263 S:      Supported
8264 F:      drivers/infiniband/hw/mlx5/
8265 F:      include/linux/mlx5/
8266
8267 MELEXIS MLX90614 DRIVER
8268 M:      Crt Mori <cmo@melexis.com>
8269 L:      linux-iio@vger.kernel.org
8270 W:      http://www.melexis.com
8271 S:      Supported
8272 F:      drivers/iio/temperature/mlx90614.c
8273
8274 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8275 M:      Don Brace <don.brace@microsemi.com>
8276 L:      esc.storagedev@microsemi.com
8277 L:      linux-scsi@vger.kernel.org
8278 S:      Supported
8279 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8280 F:      drivers/scsi/smartpqi/Kconfig
8281 F:      drivers/scsi/smartpqi/Makefile
8282 F:      include/linux/cciss*.h
8283 F:      include/uapi/linux/cciss*.h
8284 F:      Documentation/scsi/smartpqi.txt
8285
8286 MN88472 MEDIA DRIVER
8287 M:      Antti Palosaari <crope@iki.fi>
8288 L:      linux-media@vger.kernel.org
8289 W:      https://linuxtv.org
8290 W:      http://palosaari.fi/linux/
8291 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8292 S:      Maintained
8293 F:      drivers/media/dvb-frontends/mn88472*
8294
8295 MN88473 MEDIA DRIVER
8296 M:      Antti Palosaari <crope@iki.fi>
8297 L:      linux-media@vger.kernel.org
8298 W:      https://linuxtv.org
8299 W:      http://palosaari.fi/linux/
8300 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8301 S:      Maintained
8302 F:      drivers/media/dvb-frontends/mn88473*
8303
8304 MODULE SUPPORT
8305 M:      Jessica Yu <jeyu@redhat.com>
8306 M:      Rusty Russell <rusty@rustcorp.com.au>
8307 S:      Maintained
8308 F:      include/linux/module.h
8309 F:      kernel/module.c
8310
8311 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8312 W:      http://popies.net/meye/
8313 S:      Orphan
8314 F:      Documentation/media/v4l-drivers/meye*
8315 F:      drivers/media/pci/meye/
8316 F:      include/uapi/linux/meye.h
8317
8318 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8319 M:      Jiri Slaby <jirislaby@gmail.com>
8320 S:      Maintained
8321 F:      Documentation/serial/moxa-smartio
8322 F:      drivers/tty/mxser.*
8323
8324 MR800 AVERMEDIA USB FM RADIO DRIVER
8325 M:      Alexey Klimov <klimov.linux@gmail.com>
8326 L:      linux-media@vger.kernel.org
8327 T:      git git://linuxtv.org/media_tree.git
8328 S:      Maintained
8329 F:      drivers/media/radio/radio-mr800.c
8330
8331 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8332 M:      Alan Ott <alan@signal11.us>
8333 L:      linux-wpan@vger.kernel.org
8334 S:      Maintained
8335 F:      drivers/net/ieee802154/mrf24j40.c
8336 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8337
8338 MSI LAPTOP SUPPORT
8339 M:      "Lee, Chun-Yi" <jlee@suse.com>
8340 L:      platform-driver-x86@vger.kernel.org
8341 S:      Maintained
8342 F:      drivers/platform/x86/msi-laptop.c
8343
8344 MSI WMI SUPPORT
8345 L:      platform-driver-x86@vger.kernel.org
8346 S:      Orphan
8347 F:      drivers/platform/x86/msi-wmi.c
8348
8349 MSI001 MEDIA DRIVER
8350 M:      Antti Palosaari <crope@iki.fi>
8351 L:      linux-media@vger.kernel.org
8352 W:      https://linuxtv.org
8353 W:      http://palosaari.fi/linux/
8354 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8355 T:      git git://linuxtv.org/anttip/media_tree.git
8356 S:      Maintained
8357 F:      drivers/media/tuners/msi001*
8358
8359 MSI2500 MEDIA DRIVER
8360 M:      Antti Palosaari <crope@iki.fi>
8361 L:      linux-media@vger.kernel.org
8362 W:      https://linuxtv.org
8363 W:      http://palosaari.fi/linux/
8364 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8365 T:      git git://linuxtv.org/anttip/media_tree.git
8366 S:      Maintained
8367 F:      drivers/media/usb/msi2500/
8368
8369 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8370 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8371 L:      linux-mtd@lists.infradead.org
8372 S:      Maintained
8373 F:      drivers/mtd/devices/docg3*
8374
8375 MT9M032 APTINA SENSOR DRIVER
8376 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8377 L:      linux-media@vger.kernel.org
8378 T:      git git://linuxtv.org/media_tree.git
8379 S:      Maintained
8380 F:      drivers/media/i2c/mt9m032.c
8381 F:      include/media/i2c/mt9m032.h
8382
8383 MT9P031 APTINA CAMERA SENSOR
8384 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8385 L:      linux-media@vger.kernel.org
8386 T:      git git://linuxtv.org/media_tree.git
8387 S:      Maintained
8388 F:      drivers/media/i2c/mt9p031.c
8389 F:      include/media/i2c/mt9p031.h
8390
8391 MT9T001 APTINA CAMERA SENSOR
8392 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8393 L:      linux-media@vger.kernel.org
8394 T:      git git://linuxtv.org/media_tree.git
8395 S:      Maintained
8396 F:      drivers/media/i2c/mt9t001.c
8397 F:      include/media/i2c/mt9t001.h
8398
8399 MT9V032 APTINA CAMERA SENSOR
8400 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8401 L:      linux-media@vger.kernel.org
8402 T:      git git://linuxtv.org/media_tree.git
8403 S:      Maintained
8404 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8405 F:      drivers/media/i2c/mt9v032.c
8406 F:      include/media/i2c/mt9v032.h
8407
8408 MULTIFUNCTION DEVICES (MFD)
8409 M:      Lee Jones <lee.jones@linaro.org>
8410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8411 S:      Supported
8412 F:      Documentation/devicetree/bindings/mfd/
8413 F:      drivers/mfd/
8414 F:      include/linux/mfd/
8415
8416 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8417 M:      Ulf Hansson <ulf.hansson@linaro.org>
8418 L:      linux-mmc@vger.kernel.org
8419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8420 S:      Maintained
8421 F:      Documentation/devicetree/bindings/mmc/
8422 F:      drivers/mmc/
8423 F:      include/linux/mmc/
8424 F:      include/uapi/linux/mmc/
8425
8426 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8427 S:      Orphan
8428 F:      drivers/mmc/host/mmc_spi.c
8429 F:      include/linux/spi/mmc_spi.h
8430
8431 MULTISOUND SOUND DRIVER
8432 M:      Andrew Veliath <andrewtv@usa.net>
8433 S:      Maintained
8434 F:      Documentation/sound/oss/MultiSound
8435 F:      sound/oss/msnd*
8436
8437 MULTITECH MULTIPORT CARD (ISICOM)
8438 S:      Orphan
8439 F:      drivers/tty/isicom.c
8440 F:      include/linux/isicom.h
8441
8442 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8443 M:      Bin Liu <b-liu@ti.com>
8444 L:      linux-usb@vger.kernel.org
8445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8446 S:      Maintained
8447 F:      drivers/usb/musb/
8448
8449 MXL5007T MEDIA DRIVER
8450 M:      Michael Krufky <mkrufky@linuxtv.org>
8451 L:      linux-media@vger.kernel.org
8452 W:      https://linuxtv.org
8453 W:      http://github.com/mkrufky
8454 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8455 T:      git git://linuxtv.org/mkrufky/tuners.git
8456 S:      Maintained
8457 F:      drivers/media/tuners/mxl5007t.*
8458
8459 MXSFB DRM DRIVER
8460 M:      Marek Vasut <marex@denx.de>
8461 S:      Supported
8462 F:      drivers/gpu/drm/mxsfb/
8463 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8464
8465 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8466 M:      Hyong-Youb Kim <hykim@myri.com>
8467 L:      netdev@vger.kernel.org
8468 W:      https://www.myricom.com/support/downloads/myri10ge.html
8469 S:      Supported
8470 F:      drivers/net/ethernet/myricom/myri10ge/
8471
8472 NAND FLASH SUBSYSTEM
8473 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8474 R:      Richard Weinberger <richard@nod.at>
8475 L:      linux-mtd@lists.infradead.org
8476 W:      http://www.linux-mtd.infradead.org/
8477 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8478 T:      git git://github.com/linux-nand/linux.git
8479 S:      Maintained
8480 F:      drivers/mtd/nand/
8481 F:      include/linux/mtd/nand*.h
8482
8483 NATSEMI ETHERNET DRIVER (DP8381x)
8484 S:      Orphan
8485 F:      drivers/net/ethernet/natsemi/natsemi.c
8486
8487 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8488 M:      Daniel Mack <zonque@gmail.com>
8489 S:      Maintained
8490 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8491 W:      http://www.native-instruments.com
8492 F:      sound/usb/caiaq/
8493
8494 NCP FILESYSTEM
8495 M:      Petr Vandrovec <petr@vandrovec.name>
8496 S:      Odd Fixes
8497 F:      fs/ncpfs/
8498
8499 NCR 5380 SCSI DRIVERS
8500 M:      Finn Thain <fthain@telegraphics.com.au>
8501 M:      Michael Schmitz <schmitzmic@gmail.com>
8502 L:      linux-scsi@vger.kernel.org
8503 S:      Maintained
8504 F:      Documentation/scsi/g_NCR5380.txt
8505 F:      drivers/scsi/NCR5380.*
8506 F:      drivers/scsi/arm/cumana_1.c
8507 F:      drivers/scsi/arm/oak.c
8508 F:      drivers/scsi/atari_scsi.*
8509 F:      drivers/scsi/dmx3191d.c
8510 F:      drivers/scsi/g_NCR5380.*
8511 F:      drivers/scsi/mac_scsi.*
8512 F:      drivers/scsi/sun3_scsi.*
8513 F:      drivers/scsi/sun3_scsi_vme.c
8514
8515 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8516 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8517 L:      linux-scsi@vger.kernel.org
8518 S:      Maintained
8519 F:      drivers/scsi/NCR_D700.*
8520
8521 NCT6775 HARDWARE MONITOR DRIVER
8522 M:      Guenter Roeck <linux@roeck-us.net>
8523 L:      linux-hwmon@vger.kernel.org
8524 S:      Maintained
8525 F:      Documentation/hwmon/nct6775
8526 F:      drivers/hwmon/nct6775.c
8527
8528 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8529 M:      Faisal Latif <faisal.latif@intel.com>
8530 L:      linux-rdma@vger.kernel.org
8531 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8532 S:      Supported
8533 F:      drivers/infiniband/hw/nes/
8534 F:      include/uapi/rdma/nes-abi.h
8535
8536 NETEM NETWORK EMULATOR
8537 M:      Stephen Hemminger <stephen@networkplumber.org>
8538 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8539 S:      Maintained
8540 F:      net/sched/sch_netem.c
8541
8542 NETERION 10GbE DRIVERS (s2io/vxge)
8543 M:      Jon Mason <jdmason@kudzu.us>
8544 L:      netdev@vger.kernel.org
8545 S:      Supported
8546 F:      Documentation/networking/s2io.txt
8547 F:      Documentation/networking/vxge.txt
8548 F:      drivers/net/ethernet/neterion/
8549
8550 NETFILTER ({IP,IP6,ARP,EB,NF}TABLES)
8551 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8552 M:      Patrick McHardy <kaber@trash.net>
8553 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8554 L:      netfilter-devel@vger.kernel.org
8555 L:      coreteam@netfilter.org
8556 W:      http://www.netfilter.org/
8557 W:      http://www.iptables.org/
8558 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8561 S:      Supported
8562 F:      include/linux/netfilter*
8563 F:      include/linux/netfilter/
8564 F:      include/net/netfilter/
8565 F:      include/uapi/linux/netfilter*
8566 F:      include/uapi/linux/netfilter/
8567 F:      net/*/netfilter.c
8568 F:      net/*/netfilter/
8569 F:      net/netfilter/
8570 F:      net/bridge/br_netfilter*.c
8571
8572 NETLABEL
8573 M:      Paul Moore <paul@paul-moore.com>
8574 W:      http://netlabel.sf.net
8575 L:      netdev@vger.kernel.org
8576 S:      Maintained
8577 F:      Documentation/netlabel/
8578 F:      include/net/netlabel.h
8579 F:      net/netlabel/
8580
8581 NETROM NETWORK LAYER
8582 M:      Ralf Baechle <ralf@linux-mips.org>
8583 L:      linux-hams@vger.kernel.org
8584 W:      http://www.linux-ax25.org/
8585 S:      Maintained
8586 F:      include/net/netrom.h
8587 F:      include/uapi/linux/netrom.h
8588 F:      net/netrom/
8589
8590 NETRONOME ETHERNET DRIVERS
8591 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8592 L:      oss-drivers@netronome.com
8593 S:      Maintained
8594 F:      drivers/net/ethernet/netronome/
8595
8596 NETWORK BLOCK DEVICE (NBD)
8597 M:      Markus Pargmann <mpa@pengutronix.de>
8598 S:      Maintained
8599 L:      nbd-general@lists.sourceforge.net
8600 T:      git git://git.pengutronix.de/git/mpa/linux-nbd.git
8601 F:      Documentation/blockdev/nbd.txt
8602 F:      drivers/block/nbd.c
8603 F:      include/uapi/linux/nbd.h
8604
8605 NETWORK DROP MONITOR
8606 M:      Neil Horman <nhorman@tuxdriver.com>
8607 L:      netdev@vger.kernel.org
8608 S:      Maintained
8609 W:      https://fedorahosted.org/dropwatch/
8610 F:      net/core/drop_monitor.c
8611
8612 NETWORKING [DSA]
8613 M:      Andrew Lunn <andrew@lunn.ch>
8614 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8615 M:      Florian Fainelli <f.fainelli@gmail.com>
8616 S:      Maintained
8617 F:      net/dsa/
8618 F:      include/net/dsa.h
8619 F:      drivers/net/dsa/
8620
8621 NETWORKING [GENERAL]
8622 M:      "David S. Miller" <davem@davemloft.net>
8623 L:      netdev@vger.kernel.org
8624 W:      http://www.linuxfoundation.org/en/Net
8625 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8628 S:      Maintained
8629 F:      net/
8630 F:      include/net/
8631 F:      include/linux/in.h
8632 F:      include/linux/net.h
8633 F:      include/linux/netdevice.h
8634 F:      include/uapi/linux/in.h
8635 F:      include/uapi/linux/net.h
8636 F:      include/uapi/linux/netdevice.h
8637 F:      include/uapi/linux/net_namespace.h
8638 F:      tools/net/
8639 F:      tools/testing/selftests/net/
8640 F:      lib/random32.c
8641
8642 NETWORKING [IPv4/IPv6]
8643 M:      "David S. Miller" <davem@davemloft.net>
8644 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8645 M:      James Morris <jmorris@namei.org>
8646 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8647 M:      Patrick McHardy <kaber@trash.net>
8648 L:      netdev@vger.kernel.org
8649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8650 S:      Maintained
8651 F:      net/ipv4/
8652 F:      net/ipv6/
8653 F:      include/net/ip*
8654 F:      arch/x86/net/*
8655
8656 NETWORKING [IPSEC]
8657 M:      Steffen Klassert <steffen.klassert@secunet.com>
8658 M:      Herbert Xu <herbert@gondor.apana.org.au>
8659 M:      "David S. Miller" <davem@davemloft.net>
8660 L:      netdev@vger.kernel.org
8661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8663 S:      Maintained
8664 F:      net/core/flow.c
8665 F:      net/xfrm/
8666 F:      net/key/
8667 F:      net/ipv4/xfrm*
8668 F:      net/ipv4/esp4.c
8669 F:      net/ipv4/ah4.c
8670 F:      net/ipv4/ipcomp.c
8671 F:      net/ipv4/ip_vti.c
8672 F:      net/ipv6/xfrm*
8673 F:      net/ipv6/esp6.c
8674 F:      net/ipv6/ah6.c
8675 F:      net/ipv6/ipcomp6.c
8676 F:      net/ipv6/ip6_vti.c
8677 F:      include/uapi/linux/xfrm.h
8678 F:      include/net/xfrm.h
8679
8680 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8681 M:      Paul Moore <paul@paul-moore.com>
8682 L:      netdev@vger.kernel.org
8683 S:      Maintained
8684
8685 NETWORKING [WIRELESS]
8686 L:      linux-wireless@vger.kernel.org
8687 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8688
8689 NETWORKING DRIVERS
8690 L:      netdev@vger.kernel.org
8691 W:      http://www.linuxfoundation.org/en/Net
8692 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8693 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8695 S:      Odd Fixes
8696 F:      Documentation/devicetree/bindings/net/
8697 F:      drivers/net/
8698 F:      include/linux/if_*
8699 F:      include/linux/netdevice.h
8700 F:      include/linux/etherdevice.h
8701 F:      include/linux/fcdevice.h
8702 F:      include/linux/fddidevice.h
8703 F:      include/linux/hippidevice.h
8704 F:      include/linux/inetdevice.h
8705 F:      include/uapi/linux/if_*
8706 F:      include/uapi/linux/netdevice.h
8707
8708 NETWORKING DRIVERS (WIRELESS)
8709 M:      Kalle Valo <kvalo@codeaurora.org>
8710 L:      linux-wireless@vger.kernel.org
8711 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8714 S:      Maintained
8715 F:      Documentation/devicetree/bindings/net/wireless/
8716 F:      drivers/net/wireless/
8717
8718 NETXEN (1/10) GbE SUPPORT
8719 M:      Manish Chopra <manish.chopra@cavium.com>
8720 M:      Rahul Verma <rahul.verma@cavium.com>
8721 M:      Dept-GELinuxNICDev@cavium.com
8722 L:      netdev@vger.kernel.org
8723 S:      Supported
8724 F:      drivers/net/ethernet/qlogic/netxen/
8725
8726 NFC SUBSYSTEM
8727 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8728 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8729 M:      Samuel Ortiz <sameo@linux.intel.com>
8730 L:      linux-wireless@vger.kernel.org
8731 L:      linux-nfc@lists.01.org (subscribers-only)
8732 S:      Supported
8733 F:      net/nfc/
8734 F:      include/net/nfc/
8735 F:      include/uapi/linux/nfc.h
8736 F:      drivers/nfc/
8737 F:      include/linux/platform_data/nfcmrvl.h
8738 F:      include/linux/platform_data/nxp-nci.h
8739 F:      include/linux/platform_data/pn544.h
8740 F:      include/linux/platform_data/st21nfca.h
8741 F:      include/linux/platform_data/st-nci.h
8742 F:      Documentation/devicetree/bindings/net/nfc/
8743
8744 NFS, SUNRPC, AND LOCKD CLIENTS
8745 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8746 M:      Anna Schumaker <anna.schumaker@netapp.com>
8747 L:      linux-nfs@vger.kernel.org
8748 W:      http://client.linux-nfs.org
8749 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8750 S:      Maintained
8751 F:      fs/lockd/
8752 F:      fs/nfs/
8753 F:      fs/nfs_common/
8754 F:      net/sunrpc/
8755 F:      include/linux/lockd/
8756 F:      include/linux/nfs*
8757 F:      include/linux/sunrpc/
8758 F:      include/uapi/linux/nfs*
8759 F:      include/uapi/linux/sunrpc/
8760
8761 NILFS2 FILESYSTEM
8762 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8763 L:      linux-nilfs@vger.kernel.org
8764 W:      http://nilfs.sourceforge.net/
8765 W:      http://nilfs.osdn.jp/
8766 T:      git git://github.com/konis/nilfs2.git
8767 S:      Supported
8768 F:      Documentation/filesystems/nilfs2.txt
8769 F:      fs/nilfs2/
8770 F:      include/trace/events/nilfs2.h
8771 F:      include/uapi/linux/nilfs2_api.h
8772 F:      include/uapi/linux/nilfs2_ondisk.h
8773
8774 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8775 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8776 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8777 S:      Maintained
8778 F:      Documentation/scsi/NinjaSCSI.txt
8779 F:      drivers/scsi/pcmcia/nsp_*
8780
8781 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8782 M:      GOTO Masanori <gotom@debian.or.jp>
8783 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8784 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8785 S:      Maintained
8786 F:      Documentation/scsi/NinjaSCSI.txt
8787 F:      drivers/scsi/nsp32*
8788
8789 NIOS2 ARCHITECTURE
8790 M:      Ley Foon Tan <lftan@altera.com>
8791 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8793 S:      Maintained
8794 F:      arch/nios2/
8795
8796 NOKIA N900 POWER SUPPLY DRIVERS
8797 R:      Pali Rohár <pali.rohar@gmail.com>
8798 F:      include/linux/power/bq2415x_charger.h
8799 F:      include/linux/power/bq27xxx_battery.h
8800 F:      include/linux/power/isp1704_charger.h
8801 F:      drivers/power/supply/bq2415x_charger.c
8802 F:      drivers/power/supply/bq27xxx_battery.c
8803 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8804 F:      drivers/power/supply/isp1704_charger.c
8805 F:      drivers/power/supply/rx51_battery.c
8806
8807 NTB DRIVER CORE
8808 M:      Jon Mason <jdmason@kudzu.us>
8809 M:      Dave Jiang <dave.jiang@intel.com>
8810 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8811 L:      linux-ntb@googlegroups.com
8812 S:      Supported
8813 W:      https://github.com/jonmason/ntb/wiki
8814 T:      git git://github.com/jonmason/ntb.git
8815 F:      drivers/ntb/
8816 F:      drivers/net/ntb_netdev.c
8817 F:      include/linux/ntb.h
8818 F:      include/linux/ntb_transport.h
8819 F:      tools/testing/selftests/ntb/
8820
8821 NTB INTEL DRIVER
8822 M:      Jon Mason <jdmason@kudzu.us>
8823 M:      Dave Jiang <dave.jiang@intel.com>
8824 L:      linux-ntb@googlegroups.com
8825 S:      Supported
8826 W:      https://github.com/jonmason/ntb/wiki
8827 T:      git git://github.com/jonmason/ntb.git
8828 F:      drivers/ntb/hw/intel/
8829
8830 NTB AMD DRIVER
8831 M:      Xiangliang Yu <Xiangliang.Yu@amd.com>
8832 L:      linux-ntb@googlegroups.com
8833 S:      Supported
8834 F:      drivers/ntb/hw/amd/
8835
8836 NTFS FILESYSTEM
8837 M:      Anton Altaparmakov <anton@tuxera.com>
8838 L:      linux-ntfs-dev@lists.sourceforge.net
8839 W:      http://www.tuxera.com/
8840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8841 S:      Supported
8842 F:      Documentation/filesystems/ntfs.txt
8843 F:      fs/ntfs/
8844
8845 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8846 M:      Antonino Daplas <adaplas@gmail.com>
8847 L:      linux-fbdev@vger.kernel.org
8848 S:      Maintained
8849 F:      drivers/video/fbdev/riva/
8850 F:      drivers/video/fbdev/nvidia/
8851
8852 NVM EXPRESS DRIVER
8853 M:      Keith Busch <keith.busch@intel.com>
8854 M:      Jens Axboe <axboe@fb.com>
8855 L:      linux-nvme@lists.infradead.org
8856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8857 W:      https://kernel.googlesource.com/pub/scm/linux/kernel/git/axboe/linux-block/
8858 S:      Supported
8859 F:      drivers/nvme/host/
8860 F:      include/linux/nvme.h
8861
8862 NVM EXPRESS TARGET DRIVER
8863 M:      Christoph Hellwig <hch@lst.de>
8864 M:      Sagi Grimberg <sagi@grimberg.me>
8865 L:      linux-nvme@lists.infradead.org
8866 S:      Supported
8867 F:      drivers/nvme/target/
8868
8869 NVM EXPRESS FC TRANSPORT DRIVERS
8870 M:      James Smart <james.smart@broadcom.com>
8871 L:      linux-nvme@lists.infradead.org
8872 S:      Supported
8873 F:      include/linux/nvme-fc.h
8874 F:      include/linux/nvme-fc-driver.h
8875 F:      drivers/nvme/host/fc.c
8876 F:      drivers/nvme/target/fc.c
8877 F:      drivers/nvme/target/fcloop.c
8878
8879 NVMEM FRAMEWORK
8880 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8881 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8882 S:      Maintained
8883 F:      drivers/nvmem/
8884 F:      Documentation/devicetree/bindings/nvmem/
8885 F:      include/linux/nvmem-consumer.h
8886 F:      include/linux/nvmem-provider.h
8887
8888 NXP-NCI NFC DRIVER
8889 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8890 R:      Charles Gorand <charles.gorand@effinnov.com>
8891 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8892 S:      Supported
8893 F:      drivers/nfc/nxp-nci
8894
8895 NXP TDA998X DRM DRIVER
8896 M:      Russell King <rmk+kernel@armlinux.org.uk>
8897 S:      Supported
8898 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8899 F:      include/drm/i2c/tda998x.h
8900
8901 NXP TFA9879 DRIVER
8902 M:      Peter Rosin <peda@axentia.se>
8903 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8904 S:      Maintained
8905 F:      sound/soc/codecs/tfa9879*
8906
8907 OBJTOOL
8908 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8909 S:      Supported
8910 F:      tools/objtool/
8911
8912 OMAP SUPPORT
8913 M:      Tony Lindgren <tony@atomide.com>
8914 L:      linux-omap@vger.kernel.org
8915 W:      http://www.muru.com/linux/omap/
8916 W:      http://linux.omap.com/
8917 Q:      http://patchwork.kernel.org/project/linux-omap/list/
8918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
8919 S:      Maintained
8920 F:      arch/arm/*omap*/
8921 F:      arch/arm/configs/omap1_defconfig
8922 F:      arch/arm/configs/omap2plus_defconfig
8923 F:      drivers/i2c/busses/i2c-omap.c
8924 F:      drivers/irqchip/irq-omap-intc.c
8925 F:      drivers/mfd/*omap*.c
8926 F:      drivers/mfd/menelaus.c
8927 F:      drivers/mfd/palmas.c
8928 F:      drivers/mfd/tps65217.c
8929 F:      drivers/mfd/tps65218.c
8930 F:      drivers/mfd/tps65910.c
8931 F:      drivers/mfd/twl-core.[ch]
8932 F:      drivers/mfd/twl4030*.c
8933 F:      drivers/mfd/twl6030*.c
8934 F:      drivers/mfd/twl6040*.c
8935 F:      drivers/regulator/palmas-regulator*.c
8936 F:      drivers/regulator/pbias-regulator.c
8937 F:      drivers/regulator/tps65217-regulator.c
8938 F:      drivers/regulator/tps65218-regulator.c
8939 F:      drivers/regulator/tps65910-regulator.c
8940 F:      drivers/regulator/twl-regulator.c
8941 F:      drivers/regulator/twl6030-regulator.c
8942 F:      include/linux/i2c-omap.h
8943
8944 OMAP DEVICE TREE SUPPORT
8945 M:      Benoît Cousson <bcousson@baylibre.com>
8946 M:      Tony Lindgren <tony@atomide.com>
8947 L:      linux-omap@vger.kernel.org
8948 L:      devicetree@vger.kernel.org
8949 S:      Maintained
8950 F:      arch/arm/boot/dts/*omap*
8951 F:      arch/arm/boot/dts/*am3*
8952 F:      arch/arm/boot/dts/*am4*
8953 F:      arch/arm/boot/dts/*am5*
8954 F:      arch/arm/boot/dts/*dra7*
8955
8956 OMAP CLOCK FRAMEWORK SUPPORT
8957 M:      Paul Walmsley <paul@pwsan.com>
8958 L:      linux-omap@vger.kernel.org
8959 S:      Maintained
8960 F:      arch/arm/*omap*/*clock*
8961
8962 OMAP POWER MANAGEMENT SUPPORT
8963 M:      Kevin Hilman <khilman@kernel.org>
8964 L:      linux-omap@vger.kernel.org
8965 S:      Maintained
8966 F:      arch/arm/*omap*/*pm*
8967 F:      drivers/cpufreq/omap-cpufreq.c
8968
8969 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
8970 M:      Rajendra Nayak <rnayak@codeaurora.org>
8971 M:      Paul Walmsley <paul@pwsan.com>
8972 L:      linux-omap@vger.kernel.org
8973 S:      Maintained
8974 F:      arch/arm/mach-omap2/prm*
8975
8976 OMAP AUDIO SUPPORT
8977 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
8978 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
8979 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8980 L:      linux-omap@vger.kernel.org
8981 S:      Maintained
8982 F:      sound/soc/omap/
8983
8984 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
8985 M:      Roger Quadros <rogerq@ti.com>
8986 M:      Tony Lindgren <tony@atomide.com>
8987 L:      linux-omap@vger.kernel.org
8988 S:      Maintained
8989 F:      drivers/memory/omap-gpmc.c
8990 F:      arch/arm/mach-omap2/*gpmc*
8991
8992 OMAP FRAMEBUFFER SUPPORT
8993 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
8994 L:      linux-fbdev@vger.kernel.org
8995 L:      linux-omap@vger.kernel.org
8996 S:      Maintained
8997 F:      drivers/video/fbdev/omap/
8998
8999 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9000 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9001 L:      linux-omap@vger.kernel.org
9002 L:      linux-fbdev@vger.kernel.org
9003 S:      Maintained
9004 F:      drivers/video/fbdev/omap2/
9005 F:      Documentation/arm/OMAP/DSS
9006
9007 OMAP HARDWARE SPINLOCK SUPPORT
9008 M:      Ohad Ben-Cohen <ohad@wizery.com>
9009 L:      linux-omap@vger.kernel.org
9010 S:      Maintained
9011 F:      drivers/hwspinlock/omap_hwspinlock.c
9012
9013 OMAP MMC SUPPORT
9014 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9015 L:      linux-omap@vger.kernel.org
9016 S:      Maintained
9017 F:      drivers/mmc/host/omap.c
9018
9019 OMAP HS MMC SUPPORT
9020 L:      linux-mmc@vger.kernel.org
9021 L:      linux-omap@vger.kernel.org
9022 S:      Orphan
9023 F:      drivers/mmc/host/omap_hsmmc.c
9024
9025 OMAP RANDOM NUMBER GENERATOR SUPPORT
9026 M:      Deepak Saxena <dsaxena@plexity.net>
9027 S:      Maintained
9028 F:      drivers/char/hw_random/omap-rng.c
9029
9030 OMAP HWMOD SUPPORT
9031 M:      Benoît Cousson <bcousson@baylibre.com>
9032 M:      Paul Walmsley <paul@pwsan.com>
9033 L:      linux-omap@vger.kernel.org
9034 S:      Maintained
9035 F:      arch/arm/mach-omap2/omap_hwmod.*
9036
9037 OMAP HWMOD DATA
9038 M:      Paul Walmsley <paul@pwsan.com>
9039 L:      linux-omap@vger.kernel.org
9040 S:      Maintained
9041 F:      arch/arm/mach-omap2/omap_hwmod*data*
9042
9043 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9044 M:      Benoît Cousson <bcousson@baylibre.com>
9045 L:      linux-omap@vger.kernel.org
9046 S:      Maintained
9047 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9048
9049 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9050 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9051 L:      linux-media@vger.kernel.org
9052 S:      Maintained
9053 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9054 F:      drivers/media/platform/omap3isp/
9055 F:      drivers/staging/media/omap4iss/
9056
9057 OMAP USB SUPPORT
9058 L:      linux-usb@vger.kernel.org
9059 L:      linux-omap@vger.kernel.org
9060 S:      Orphan
9061 F:      drivers/usb/*/*omap*
9062 F:      arch/arm/*omap*/usb*
9063
9064 OMAP GPIO DRIVER
9065 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9066 M:      Santosh Shilimkar <ssantosh@kernel.org>
9067 M:      Kevin Hilman <khilman@kernel.org>
9068 L:      linux-omap@vger.kernel.org
9069 S:      Maintained
9070 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9071 F:      drivers/gpio/gpio-omap.c
9072
9073 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9074 M:      Mark Jackson <mpfj@newflow.co.uk>
9075 L:      linux-omap@vger.kernel.org
9076 S:      Maintained
9077 F:      arch/arm/boot/dts/am335x-nano.dts
9078
9079 OMFS FILESYSTEM
9080 M:      Bob Copeland <me@bobcopeland.com>
9081 L:      linux-karma-devel@lists.sourceforge.net
9082 S:      Maintained
9083 F:      Documentation/filesystems/omfs.txt
9084 F:      fs/omfs/
9085
9086 OMNIKEY CARDMAN 4000 DRIVER
9087 M:      Harald Welte <laforge@gnumonks.org>
9088 S:      Maintained
9089 F:      drivers/char/pcmcia/cm4000_cs.c
9090 F:      include/linux/cm4000_cs.h
9091 F:      include/uapi/linux/cm4000_cs.h
9092
9093 OMNIKEY CARDMAN 4040 DRIVER
9094 M:      Harald Welte <laforge@gnumonks.org>
9095 S:      Maintained
9096 F:      drivers/char/pcmcia/cm4040_cs.*
9097
9098 OMNIVISION OV7670 SENSOR DRIVER
9099 M:      Jonathan Corbet <corbet@lwn.net>
9100 L:      linux-media@vger.kernel.org
9101 T:      git git://linuxtv.org/media_tree.git
9102 S:      Maintained
9103 F:      drivers/media/i2c/ov7670.c
9104
9105 ONENAND FLASH DRIVER
9106 M:      Kyungmin Park <kyungmin.park@samsung.com>
9107 L:      linux-mtd@lists.infradead.org
9108 S:      Maintained
9109 F:      drivers/mtd/onenand/
9110 F:      include/linux/mtd/onenand*.h
9111
9112 ONSTREAM SCSI TAPE DRIVER
9113 M:      Willem Riede <osst@riede.org>
9114 L:      osst-users@lists.sourceforge.net
9115 L:      linux-scsi@vger.kernel.org
9116 S:      Maintained
9117 F:      Documentation/scsi/osst.txt
9118 F:      drivers/scsi/osst.*
9119 F:      drivers/scsi/osst_*.h
9120 F:      drivers/scsi/st.h
9121
9122 OPENCORES I2C BUS DRIVER
9123 M:      Peter Korsgaard <jacmet@sunsite.dk>
9124 L:      linux-i2c@vger.kernel.org
9125 S:      Maintained
9126 F:      Documentation/i2c/busses/i2c-ocores
9127 F:      drivers/i2c/busses/i2c-ocores.c
9128
9129 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9130 M:      Rob Herring <robh+dt@kernel.org>
9131 M:      Frank Rowand <frowand.list@gmail.com>
9132 L:      devicetree@vger.kernel.org
9133 W:      http://www.devicetree.org/
9134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9135 S:      Maintained
9136 F:      drivers/of/
9137 F:      include/linux/of*.h
9138 F:      scripts/dtc/
9139
9140 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9141 M:      Rob Herring <robh+dt@kernel.org>
9142 M:      Mark Rutland <mark.rutland@arm.com>
9143 L:      devicetree@vger.kernel.org
9144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9145 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9146 S:      Maintained
9147 F:      Documentation/devicetree/
9148 F:      arch/*/boot/dts/
9149 F:      include/dt-bindings/
9150
9151 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9152 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9153 L:      devicetree@vger.kernel.org
9154 S:      Maintained
9155 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9156 F:      Documentation/devicetree/overlay-notes.txt
9157 F:      drivers/of/overlay.c
9158 F:      drivers/of/resolver.c
9159
9160 OPENRISC ARCHITECTURE
9161 M:      Jonas Bonn <jonas@southpole.se>
9162 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9163 M:      Stafford Horne <shorne@gmail.com>
9164 L:      openrisc@lists.librecores.org
9165 W:      http://openrisc.io
9166 S:      Maintained
9167 F:      arch/openrisc/
9168
9169 OPENVSWITCH
9170 M:      Pravin Shelar <pshelar@nicira.com>
9171 L:      netdev@vger.kernel.org
9172 L:      dev@openvswitch.org
9173 W:      http://openvswitch.org
9174 S:      Maintained
9175 F:      net/openvswitch/
9176 F:      include/uapi/linux/openvswitch.h
9177
9178 OPERATING PERFORMANCE POINTS (OPP)
9179 M:      Viresh Kumar <vireshk@kernel.org>
9180 M:      Nishanth Menon <nm@ti.com>
9181 M:      Stephen Boyd <sboyd@codeaurora.org>
9182 L:      linux-pm@vger.kernel.org
9183 S:      Maintained
9184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9185 F:      drivers/base/power/opp/
9186 F:      include/linux/pm_opp.h
9187 F:      Documentation/power/opp.txt
9188 F:      Documentation/devicetree/bindings/opp/
9189
9190 OPL4 DRIVER
9191 M:      Clemens Ladisch <clemens@ladisch.de>
9192 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9193 T:      git git://git.alsa-project.org/alsa-kernel.git
9194 S:      Maintained
9195 F:      sound/drivers/opl4/
9196
9197 OPROFILE
9198 M:      Robert Richter <rric@kernel.org>
9199 L:      oprofile-list@lists.sf.net
9200 S:      Maintained
9201 F:      arch/*/include/asm/oprofile*.h
9202 F:      arch/*/oprofile/
9203 F:      drivers/oprofile/
9204 F:      include/linux/oprofile.h
9205
9206 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9207 M:      Mark Fasheh <mfasheh@versity.com>
9208 M:      Joel Becker <jlbec@evilplan.org>
9209 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9210 W:      http://ocfs2.wiki.kernel.org
9211 S:      Supported
9212 F:      Documentation/filesystems/ocfs2.txt
9213 F:      Documentation/filesystems/dlmfs.txt
9214 F:      fs/ocfs2/
9215
9216 ORINOCO DRIVER
9217 L:      linux-wireless@vger.kernel.org
9218 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9219 W:      http://www.nongnu.org/orinoco/
9220 S:      Orphan
9221 F:      drivers/net/wireless/intersil/orinoco/
9222
9223 OSD LIBRARY and FILESYSTEM
9224 M:      Boaz Harrosh <ooo@electrozaur.com>
9225 M:      Benny Halevy <bhalevy@primarydata.com>
9226 L:      osd-dev@open-osd.org
9227 W:      http://open-osd.org
9228 T:      git git://git.open-osd.org/open-osd.git
9229 S:      Maintained
9230 F:      drivers/scsi/osd/
9231 F:      include/scsi/osd_*
9232 F:      fs/exofs/
9233
9234 OVERLAY FILESYSTEM
9235 M:      Miklos Szeredi <miklos@szeredi.hu>
9236 L:      linux-unionfs@vger.kernel.org
9237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9238 S:      Supported
9239 F:      fs/overlayfs/
9240 F:      Documentation/filesystems/overlayfs.txt
9241
9242 ORANGEFS FILESYSTEM
9243 M:      Mike Marshall <hubcap@omnibond.com>
9244 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9246 S:      Supported
9247 F:      fs/orangefs/
9248 F:      Documentation/filesystems/orangefs.txt
9249
9250 P54 WIRELESS DRIVER
9251 M:      Christian Lamparter <chunkeey@googlemail.com>
9252 L:      linux-wireless@vger.kernel.org
9253 W:      http://wireless.kernel.org/en/users/Drivers/p54
9254 S:      Maintained
9255 F:      drivers/net/wireless/intersil/p54/
9256
9257 PA SEMI ETHERNET DRIVER
9258 L:      netdev@vger.kernel.org
9259 S:      Orphan
9260 F:      drivers/net/ethernet/pasemi/*
9261
9262 PA SEMI SMBUS DRIVER
9263 L:      linux-i2c@vger.kernel.org
9264 S:      Orphan
9265 F:      drivers/i2c/busses/i2c-pasemi.c
9266
9267 PADATA PARALLEL EXECUTION MECHANISM
9268 M:      Steffen Klassert <steffen.klassert@secunet.com>
9269 L:      linux-crypto@vger.kernel.org
9270 S:      Maintained
9271 F:      kernel/padata.c
9272 F:      include/linux/padata.h
9273 F:      Documentation/padata.txt
9274
9275 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9276 M:      Harald Welte <laforge@gnumonks.org>
9277 L:      platform-driver-x86@vger.kernel.org
9278 S:      Maintained
9279 F:      drivers/platform/x86/panasonic-laptop.c
9280
9281 PANASONIC MN10300/AM33/AM34 PORT
9282 M:      David Howells <dhowells@redhat.com>
9283 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9284 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9285 S:      Maintained
9286 F:      Documentation/mn10300/
9287 F:      arch/mn10300/
9288
9289 PARALLEL LCD/KEYPAD PANEL DRIVER
9290 M:      Willy Tarreau <willy@haproxy.com>
9291 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9292 S:      Odd Fixes
9293 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9294 F:      drivers/misc/panel.c
9295
9296 PARALLEL PORT SUBSYSTEM
9297 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9298 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9299 L:      linux-parport@lists.infradead.org (subscribers-only)
9300 S:      Maintained
9301 F:      drivers/parport/
9302 F:      include/linux/parport*.h
9303 F:      drivers/char/ppdev.c
9304 F:      include/uapi/linux/ppdev.h
9305 F:      Documentation/parport*.txt
9306
9307 PARAVIRT_OPS INTERFACE
9308 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9309 M:      Chris Wright <chrisw@sous-sol.org>
9310 M:      Alok Kataria <akataria@vmware.com>
9311 M:      Rusty Russell <rusty@rustcorp.com.au>
9312 L:      virtualization@lists.linux-foundation.org
9313 S:      Supported
9314 F:      Documentation/virtual/paravirt_ops.txt
9315 F:      arch/*/kernel/paravirt*
9316 F:      arch/*/include/asm/paravirt.h
9317 F:      include/linux/hypervisor.h
9318
9319 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9320 M:      Tim Waugh <tim@cyberelk.net>
9321 L:      linux-parport@lists.infradead.org (subscribers-only)
9322 S:      Maintained
9323 F:      Documentation/blockdev/paride.txt
9324 F:      drivers/block/paride/
9325
9326 PARISC ARCHITECTURE
9327 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9328 M:      Helge Deller <deller@gmx.de>
9329 L:      linux-parisc@vger.kernel.org
9330 W:      http://www.parisc-linux.org/
9331 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9334 S:      Maintained
9335 F:      arch/parisc/
9336 F:      Documentation/parisc/
9337 F:      drivers/parisc/
9338 F:      drivers/char/agp/parisc-agp.c
9339 F:      drivers/input/serio/gscps2.c
9340 F:      drivers/parport/parport_gsc.*
9341 F:      drivers/tty/serial/8250/8250_gsc.c
9342 F:      drivers/video/fbdev/sti*
9343 F:      drivers/video/console/sti*
9344 F:      drivers/video/logo/logo_parisc*
9345
9346 PC87360 HARDWARE MONITORING DRIVER
9347 M:      Jim Cromie <jim.cromie@gmail.com>
9348 L:      linux-hwmon@vger.kernel.org
9349 S:      Maintained
9350 F:      Documentation/hwmon/pc87360
9351 F:      drivers/hwmon/pc87360.c
9352
9353 PC8736x GPIO DRIVER
9354 M:      Jim Cromie <jim.cromie@gmail.com>
9355 S:      Maintained
9356 F:      drivers/char/pc8736x_gpio.c
9357
9358 PC87427 HARDWARE MONITORING DRIVER
9359 M:      Jean Delvare <jdelvare@suse.com>
9360 L:      linux-hwmon@vger.kernel.org
9361 S:      Maintained
9362 F:      Documentation/hwmon/pc87427
9363 F:      drivers/hwmon/pc87427.c
9364
9365 PCA9532 LED DRIVER
9366 M:      Riku Voipio <riku.voipio@iki.fi>
9367 S:      Maintained
9368 F:      drivers/leds/leds-pca9532.c
9369 F:      include/linux/leds-pca9532.h
9370
9371 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9372 M:      Guenter Roeck <linux@roeck-us.net>
9373 L:      linux-i2c@vger.kernel.org
9374 S:      Maintained
9375 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9376
9377 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9378 M:      Khalid Aziz <khalid@gonehiking.org>
9379 S:      Maintained
9380 F:      drivers/firmware/pcdp.*
9381
9382 PCI ERROR RECOVERY
9383 M:      Linas Vepstas <linasvepstas@gmail.com>
9384 L:      linux-pci@vger.kernel.org
9385 S:      Supported
9386 F:      Documentation/PCI/pci-error-recovery.txt
9387
9388 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9389 M:      Russell Currey <ruscur@russell.cc>
9390 L:      linuxppc-dev@lists.ozlabs.org
9391 S:      Supported
9392 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9393 F:      arch/powerpc/kernel/eeh*.c
9394 F:      arch/powerpc/platforms/*/eeh*.c
9395 F:      arch/powerpc/include/*/eeh*.h
9396
9397 PCI SUBSYSTEM
9398 M:      Bjorn Helgaas <bhelgaas@google.com>
9399 L:      linux-pci@vger.kernel.org
9400 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9402 S:      Supported
9403 F:      Documentation/devicetree/bindings/pci/
9404 F:      Documentation/PCI/
9405 F:      drivers/pci/
9406 F:      include/linux/pci*
9407 F:      arch/x86/pci/
9408 F:      arch/x86/kernel/quirks.c
9409
9410 PCI DRIVER FOR ALTERA PCIE IP
9411 M:      Ley Foon Tan <lftan@altera.com>
9412 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9413 L:      linux-pci@vger.kernel.org
9414 S:      Supported
9415 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9416 F:      drivers/pci/host/pcie-altera.c
9417
9418 PCI DRIVER FOR ARM VERSATILE PLATFORM
9419 M:      Rob Herring <robh@kernel.org>
9420 L:      linux-pci@vger.kernel.org
9421 L:      linux-arm-kernel@lists.infradead.org
9422 S:      Maintained
9423 F:      Documentation/devicetree/bindings/pci/versatile.txt
9424 F:      drivers/pci/host/pci-versatile.c
9425
9426 PCI DRIVER FOR ARMADA 8K
9427 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9428 L:      linux-pci@vger.kernel.org
9429 L:      linux-arm-kernel@lists.infradead.org
9430 S:      Maintained
9431 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9432 F:      drivers/pci/host/pcie-armada8k.c
9433
9434 PCI DRIVER FOR APPLIEDMICRO XGENE
9435 M:      Tanmay Inamdar <tinamdar@apm.com>
9436 L:      linux-pci@vger.kernel.org
9437 L:      linux-arm-kernel@lists.infradead.org
9438 S:      Maintained
9439 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9440 F:      drivers/pci/host/pci-xgene.c
9441
9442 PCI DRIVER FOR FREESCALE LAYERSCAPE
9443 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9444 M:      Mingkai Hu <mingkai.hu@freescale.com>
9445 M:      Roy Zang <tie-fei.zang@freescale.com>
9446 L:      linuxppc-dev@lists.ozlabs.org
9447 L:      linux-pci@vger.kernel.org
9448 L:      linux-arm-kernel@lists.infradead.org
9449 S:      Maintained
9450 F:      drivers/pci/host/*layerscape*
9451
9452 PCI DRIVER FOR IMX6
9453 M:      Richard Zhu <hongxing.zhu@nxp.com>
9454 M:      Lucas Stach <l.stach@pengutronix.de>
9455 L:      linux-pci@vger.kernel.org
9456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9457 S:      Maintained
9458 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9459 F:      drivers/pci/host/*imx6*
9460
9461 PCI DRIVER FOR TI KEYSTONE
9462 M:      Murali Karicheri <m-karicheri2@ti.com>
9463 L:      linux-pci@vger.kernel.org
9464 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9465 S:      Maintained
9466 F:      drivers/pci/host/*keystone*
9467
9468 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9469 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9470 M:      Jason Cooper <jason@lakedaemon.net>
9471 L:      linux-pci@vger.kernel.org
9472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9473 S:      Maintained
9474 F:      drivers/pci/host/*mvebu*
9475
9476 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9477 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9478 L:      linux-pci@vger.kernel.org
9479 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9480 S:      Maintained
9481 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9482 F:      drivers/pci/host/pci-aardvark.c
9483
9484 PCI DRIVER FOR NVIDIA TEGRA
9485 M:      Thierry Reding <thierry.reding@gmail.com>
9486 L:      linux-tegra@vger.kernel.org
9487 L:      linux-pci@vger.kernel.org
9488 S:      Supported
9489 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9490 F:      drivers/pci/host/pci-tegra.c
9491
9492 PCI DRIVER FOR TI DRA7XX
9493 M:      Kishon Vijay Abraham I <kishon@ti.com>
9494 L:      linux-omap@vger.kernel.org
9495 L:      linux-pci@vger.kernel.org
9496 S:      Supported
9497 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9498 F:      drivers/pci/host/pci-dra7xx.c
9499
9500 PCI DRIVER FOR RENESAS R-CAR
9501 M:      Simon Horman <horms@verge.net.au>
9502 L:      linux-pci@vger.kernel.org
9503 L:      linux-renesas-soc@vger.kernel.org
9504 S:      Maintained
9505 F:      drivers/pci/host/*rcar*
9506
9507 PCI DRIVER FOR SAMSUNG EXYNOS
9508 M:      Jingoo Han <jingoohan1@gmail.com>
9509 L:      linux-pci@vger.kernel.org
9510 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9511 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9512 S:      Maintained
9513 F:      drivers/pci/host/pci-exynos.c
9514
9515 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9516 M:      Jingoo Han <jingoohan1@gmail.com>
9517 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9518 L:      linux-pci@vger.kernel.org
9519 S:      Maintained
9520 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9521 F:      drivers/pci/host/*designware*
9522
9523 PCI DRIVER FOR GENERIC OF HOSTS
9524 M:      Will Deacon <will.deacon@arm.com>
9525 L:      linux-pci@vger.kernel.org
9526 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9527 S:      Maintained
9528 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9529 F:      drivers/pci/host/pci-host-common.c
9530 F:      drivers/pci/host/pci-host-generic.c
9531
9532 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9533 M:      Keith Busch <keith.busch@intel.com>
9534 L:      linux-pci@vger.kernel.org
9535 S:      Supported
9536 F:      drivers/pci/host/vmd.c
9537
9538 PCIE DRIVER FOR ST SPEAR13XX
9539 M:      Pratyush Anand <pratyush.anand@gmail.com>
9540 L:      linux-pci@vger.kernel.org
9541 S:      Maintained
9542 F:      drivers/pci/host/*spear*
9543
9544 PCI MSI DRIVER FOR ALTERA MSI IP
9545 M:      Ley Foon Tan <lftan@altera.com>
9546 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9547 L:      linux-pci@vger.kernel.org
9548 S:      Supported
9549 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9550 F:      drivers/pci/host/pcie-altera-msi.c
9551
9552 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9553 M:      Duc Dang <dhdang@apm.com>
9554 L:      linux-pci@vger.kernel.org
9555 L:      linux-arm-kernel@lists.infradead.org
9556 S:      Maintained
9557 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9558 F:      drivers/pci/host/pci-xgene-msi.c
9559
9560 PCIE DRIVER FOR AXIS ARTPEC
9561 M:      Niklas Cassel <niklas.cassel@axis.com>
9562 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9563 L:      linux-arm-kernel@axis.com
9564 L:      linux-pci@vger.kernel.org
9565 S:      Maintained
9566 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9567 F:      drivers/pci/host/*artpec*
9568
9569 PCIE DRIVER FOR HISILICON
9570 M:      Zhou Wang <wangzhou1@hisilicon.com>
9571 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9572 L:      linux-pci@vger.kernel.org
9573 S:      Maintained
9574 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9575 F:      drivers/pci/host/pcie-hisi.c
9576
9577 PCIE DRIVER FOR ROCKCHIP
9578 M:      Shawn Lin <shawn.lin@rock-chips.com>
9579 M:      Wenrui Li <wenrui.li@rock-chips.com>
9580 L:      linux-pci@vger.kernel.org
9581 L:      linux-rockchip@lists.infradead.org
9582 S:      Maintained
9583 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9584 F:      drivers/pci/host/pcie-rockchip.c
9585
9586 PCIE DRIVER FOR QUALCOMM MSM
9587 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9588 L:     linux-pci@vger.kernel.org
9589 L:     linux-arm-msm@vger.kernel.org
9590 S:     Maintained
9591 F:     drivers/pci/host/*qcom*
9592
9593 PCIE DRIVER FOR CAVIUM THUNDERX
9594 M:      David Daney <david.daney@cavium.com>
9595 L:      linux-pci@vger.kernel.org
9596 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9597 S:      Supported
9598 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9599 F:      drivers/pci/host/pci-thunder-*
9600
9601 PCMCIA SUBSYSTEM
9602 P:      Linux PCMCIA Team
9603 L:      linux-pcmcia@lists.infradead.org
9604 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9606 S:      Maintained
9607 F:      Documentation/pcmcia/
9608 F:      tools/pcmcia/
9609 F:      drivers/pcmcia/
9610 F:      include/pcmcia/
9611
9612 PCNET32 NETWORK DRIVER
9613 M:      Don Fry <pcnet32@frontier.com>
9614 L:      netdev@vger.kernel.org
9615 S:      Maintained
9616 F:      drivers/net/ethernet/amd/pcnet32.c
9617
9618 PCRYPT PARALLEL CRYPTO ENGINE
9619 M:      Steffen Klassert <steffen.klassert@secunet.com>
9620 L:      linux-crypto@vger.kernel.org
9621 S:      Maintained
9622 F:      crypto/pcrypt.c
9623 F:      include/crypto/pcrypt.h
9624
9625 PER-CPU MEMORY ALLOCATOR
9626 M:      Tejun Heo <tj@kernel.org>
9627 M:      Christoph Lameter <cl@linux.com>
9628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9629 S:      Maintained
9630 F:      include/linux/percpu*.h
9631 F:      mm/percpu*.c
9632 F:      arch/*/include/asm/percpu.h
9633
9634 PER-TASK DELAY ACCOUNTING
9635 M:      Balbir Singh <bsingharora@gmail.com>
9636 S:      Maintained
9637 F:      include/linux/delayacct.h
9638 F:      kernel/delayacct.c
9639
9640 PERFORMANCE EVENTS SUBSYSTEM
9641 M:      Peter Zijlstra <peterz@infradead.org>
9642 M:      Ingo Molnar <mingo@redhat.com>
9643 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9644 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9645 L:      linux-kernel@vger.kernel.org
9646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9647 S:      Supported
9648 F:      kernel/events/*
9649 F:      include/linux/perf_event.h
9650 F:      include/uapi/linux/perf_event.h
9651 F:      arch/*/kernel/perf_event*.c
9652 F:      arch/*/kernel/*/perf_event*.c
9653 F:      arch/*/kernel/*/*/perf_event*.c
9654 F:      arch/*/include/asm/perf_event.h
9655 F:      arch/*/kernel/perf_callchain.c
9656 F:      arch/*/events/*
9657 F:      tools/perf/
9658
9659 PERSONALITY HANDLING
9660 M:      Christoph Hellwig <hch@infradead.org>
9661 L:      linux-abi-devel@lists.sourceforge.net
9662 S:      Maintained
9663 F:      include/linux/personality.h
9664 F:      include/uapi/linux/personality.h
9665
9666 PHONET PROTOCOL
9667 M:      Remi Denis-Courmont <courmisch@gmail.com>
9668 S:      Supported
9669 F:      Documentation/networking/phonet.txt
9670 F:      include/linux/phonet.h
9671 F:      include/net/phonet/
9672 F:      include/uapi/linux/phonet.h
9673 F:      net/phonet/
9674
9675 PHRAM MTD DRIVER
9676 M:      Joern Engel <joern@lazybastard.org>
9677 L:      linux-mtd@lists.infradead.org
9678 S:      Maintained
9679 F:      drivers/mtd/devices/phram.c
9680
9681 PICOLCD HID DRIVER
9682 M:      Bruno Prémont <bonbons@linux-vserver.org>
9683 L:      linux-input@vger.kernel.org
9684 S:      Maintained
9685 F:      drivers/hid/hid-picolcd*
9686
9687 PICOXCELL SUPPORT
9688 M:      Jamie Iles <jamie@jamieiles.com>
9689 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9690 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9691 S:      Supported
9692 F:      arch/arm/boot/dts/picoxcell*
9693 F:      arch/arm/mach-picoxcell/
9694 F:      drivers/crypto/picoxcell*
9695
9696 PIN CONTROL SUBSYSTEM
9697 M:      Linus Walleij <linus.walleij@linaro.org>
9698 L:      linux-gpio@vger.kernel.org
9699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9700 S:      Maintained
9701 F:      Documentation/devicetree/bindings/pinctrl/
9702 F:      Documentation/pinctrl.txt
9703 F:      drivers/pinctrl/
9704 F:      include/linux/pinctrl/
9705
9706 PIN CONTROLLER - ATMEL AT91
9707 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9708 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9709 S:      Maintained
9710 F:      drivers/pinctrl/pinctrl-at91.*
9711
9712 PIN CONTROLLER - ATMEL AT91 PIO4
9713 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
9714 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9715 L:      linux-gpio@vger.kernel.org
9716 S:      Supported
9717 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9718
9719 PIN CONTROLLER - INTEL
9720 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9721 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9722 S:      Maintained
9723 F:      drivers/pinctrl/intel/
9724
9725 PIN CONTROLLER - RENESAS
9726 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9727 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9728 L:      linux-renesas-soc@vger.kernel.org
9729 S:      Maintained
9730 F:      drivers/pinctrl/sh-pfc/
9731
9732 PIN CONTROLLER - SAMSUNG
9733 M:      Tomasz Figa <tomasz.figa@gmail.com>
9734 M:      Krzysztof Kozlowski <krzk@kernel.org>
9735 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9736 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9737 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9738 S:      Maintained
9739 F:      drivers/pinctrl/samsung/
9740 F:      include/dt-bindings/pinctrl/samsung.h
9741 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9742
9743 PIN CONTROLLER - SINGLE
9744 M:      Tony Lindgren <tony@atomide.com>
9745 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9746 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9747 L:      linux-omap@vger.kernel.org
9748 S:      Maintained
9749 F:      drivers/pinctrl/pinctrl-single.c
9750
9751 PIN CONTROLLER - ST SPEAR
9752 M:      Viresh Kumar <vireshk@kernel.org>
9753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9754 W:      http://www.st.com/spear
9755 S:      Maintained
9756 F:      drivers/pinctrl/spear/
9757
9758 PISTACHIO SOC SUPPORT
9759 M:      James Hartley <james.hartley@imgtec.com>
9760 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9761 L:      linux-mips@linux-mips.org
9762 S:      Maintained
9763 F:      arch/mips/pistachio/
9764 F:      arch/mips/include/asm/mach-pistachio/
9765 F:      arch/mips/boot/dts/pistachio/
9766 F:      arch/mips/configs/pistachio*_defconfig
9767
9768 PKTCDVD DRIVER
9769 S:      Orphan
9770 M:      linux-block@vger.kernel.org
9771 F:      drivers/block/pktcdvd.c
9772 F:      include/linux/pktcdvd.h
9773 F:      include/uapi/linux/pktcdvd.h
9774
9775 PKUNITY SOC DRIVERS
9776 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9777 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9778 S:      Maintained
9779 T:      git git://github.com/gxt/linux.git
9780 F:      drivers/input/serio/i8042-unicore32io.h
9781 F:      drivers/i2c/busses/i2c-puv3.c
9782 F:      drivers/video/fbdev/fb-puv3.c
9783 F:      drivers/rtc/rtc-puv3.c
9784
9785 PMBUS HARDWARE MONITORING DRIVERS
9786 M:      Guenter Roeck <linux@roeck-us.net>
9787 L:      linux-hwmon@vger.kernel.org
9788 W:      http://hwmon.wiki.kernel.org/
9789 W:      http://www.roeck-us.net/linux/drivers/
9790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9791 S:      Maintained
9792 F:      Documentation/hwmon/pmbus
9793 F:      drivers/hwmon/pmbus/
9794 F:      include/linux/i2c/pmbus.h
9795
9796 PMC SIERRA MaxRAID DRIVER
9797 L:      linux-scsi@vger.kernel.org
9798 W:      http://www.pmc-sierra.com/
9799 S:      Orphan
9800 F:      drivers/scsi/pmcraid.*
9801
9802 PMC SIERRA PM8001 DRIVER
9803 M:      Jack Wang <jinpu.wang@profitbricks.com>
9804 M:      lindar_liu@usish.com
9805 L:      pmchba@pmcs.com
9806 L:      linux-scsi@vger.kernel.org
9807 S:      Supported
9808 F:      drivers/scsi/pm8001/
9809
9810 POSIX CLOCKS and TIMERS
9811 M:      Thomas Gleixner <tglx@linutronix.de>
9812 L:      linux-kernel@vger.kernel.org
9813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9814 S:      Maintained
9815 F:      fs/timerfd.c
9816 F:      include/linux/timer*
9817 F:      kernel/time/*timer*
9818
9819 POWER MANAGEMENT CORE
9820 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9821 L:      linux-pm@vger.kernel.org
9822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9823 B:      https://bugzilla.kernel.org
9824 S:      Supported
9825 F:      drivers/base/power/
9826 F:      include/linux/pm.h
9827 F:      include/linux/pm_*
9828 F:      include/linux/powercap.h
9829 F:      drivers/powercap/
9830
9831 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9832 M:      Sebastian Reichel <sre@kernel.org>
9833 L:      linux-pm@vger.kernel.org
9834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9835 S:      Maintained
9836 F:      Documentation/devicetree/bindings/power/supply/
9837 F:      include/linux/power_supply.h
9838 F:      drivers/power/supply/
9839
9840 POWER STATE COORDINATION INTERFACE (PSCI)
9841 M:      Mark Rutland <mark.rutland@arm.com>
9842 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9843 L:      linux-arm-kernel@lists.infradead.org
9844 S:      Maintained
9845 F:      drivers/firmware/psci.c
9846 F:      include/linux/psci.h
9847 F:      include/uapi/linux/psci.h
9848
9849 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9850 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9851 L:      linuxppc-dev@lists.ozlabs.org
9852 S:      Maintained
9853 F:      drivers/char/powernv-op-panel.c
9854
9855 PNP SUPPORT
9856 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9857 S:      Maintained
9858 F:      drivers/pnp/
9859
9860 PPP PROTOCOL DRIVERS AND COMPRESSORS
9861 M:      Paul Mackerras <paulus@samba.org>
9862 L:      linux-ppp@vger.kernel.org
9863 S:      Maintained
9864 F:      drivers/net/ppp/ppp_*
9865
9866 PPP OVER ATM (RFC 2364)
9867 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9868 S:      Maintained
9869 F:      net/atm/pppoatm.c
9870 F:      include/uapi/linux/atmppp.h
9871
9872 PPP OVER ETHERNET
9873 M:      Michal Ostrowski <mostrows@earthlink.net>
9874 S:      Maintained
9875 F:      drivers/net/ppp/pppoe.c
9876 F:      drivers/net/ppp/pppox.c
9877
9878 PPP OVER L2TP
9879 M:      James Chapman <jchapman@katalix.com>
9880 S:      Maintained
9881 F:      net/l2tp/l2tp_ppp.c
9882 F:      include/linux/if_pppol2tp.h
9883 F:      include/uapi/linux/if_pppol2tp.h
9884
9885 PPS SUPPORT
9886 M:      Rodolfo Giometti <giometti@enneenne.com>
9887 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9888 L:      linuxpps@ml.enneenne.com (subscribers-only)
9889 S:      Maintained
9890 F:      Documentation/pps/
9891 F:      drivers/pps/
9892 F:      include/linux/pps*.h
9893
9894 PPTP DRIVER
9895 M:      Dmitry Kozlov <xeb@mail.ru>
9896 L:      netdev@vger.kernel.org
9897 S:      Maintained
9898 F:      drivers/net/ppp/pptp.c
9899 W:      http://sourceforge.net/projects/accel-pptp
9900
9901 PREEMPTIBLE KERNEL
9902 M:      Robert Love <rml@tech9.net>
9903 L:      kpreempt-tech@lists.sourceforge.net
9904 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9905 S:      Supported
9906 F:      Documentation/preempt-locking.txt
9907 F:      include/linux/preempt.h
9908
9909 PRISM54 WIRELESS DRIVER
9910 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
9911 L:      linux-wireless@vger.kernel.org
9912 W:      http://wireless.kernel.org/en/users/Drivers/p54
9913 S:      Obsolete
9914 F:      drivers/net/wireless/intersil/prism54/
9915
9916 PS3 NETWORK SUPPORT
9917 M:      Geoff Levand <geoff@infradead.org>
9918 L:      netdev@vger.kernel.org
9919 L:      linuxppc-dev@lists.ozlabs.org
9920 S:      Maintained
9921 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
9922
9923 PS3 PLATFORM SUPPORT
9924 M:      Geoff Levand <geoff@infradead.org>
9925 L:      linuxppc-dev@lists.ozlabs.org
9926 S:      Maintained
9927 F:      arch/powerpc/boot/ps3*
9928 F:      arch/powerpc/include/asm/lv1call.h
9929 F:      arch/powerpc/include/asm/ps3*.h
9930 F:      arch/powerpc/platforms/ps3/
9931 F:      drivers/*/ps3*
9932 F:      drivers/ps3/
9933 F:      drivers/rtc/rtc-ps3.c
9934 F:      drivers/usb/host/*ps3.c
9935 F:      sound/ppc/snd_ps3*
9936
9937 PS3VRAM DRIVER
9938 M:      Jim Paris <jim@jtan.com>
9939 M:      Geoff Levand <geoff@infradead.org>
9940 L:      linuxppc-dev@lists.ozlabs.org
9941 S:      Maintained
9942 F:      drivers/block/ps3vram.c
9943
9944 PSTORE FILESYSTEM
9945 M:      Anton Vorontsov <anton@enomsg.org>
9946 M:      Colin Cross <ccross@android.com>
9947 M:      Kees Cook <keescook@chromium.org>
9948 M:      Tony Luck <tony.luck@intel.com>
9949 S:      Maintained
9950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
9951 F:      fs/pstore/
9952 F:      include/linux/pstore*
9953 F:      drivers/firmware/efi/efi-pstore.c
9954 F:      drivers/acpi/apei/erst.c
9955
9956 PTP HARDWARE CLOCK SUPPORT
9957 M:      Richard Cochran <richardcochran@gmail.com>
9958 L:      netdev@vger.kernel.org
9959 S:      Maintained
9960 W:      http://linuxptp.sourceforge.net/
9961 F:      Documentation/ABI/testing/sysfs-ptp
9962 F:      Documentation/ptp/*
9963 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
9964 F:      drivers/net/phy/dp83640*
9965 F:      drivers/ptp/*
9966 F:      include/linux/ptp_cl*
9967
9968 PTRACE SUPPORT
9969 M:      Roland McGrath <roland@hack.frob.com>
9970 M:      Oleg Nesterov <oleg@redhat.com>
9971 S:      Maintained
9972 F:      include/asm-generic/syscall.h
9973 F:      include/linux/ptrace.h
9974 F:      include/linux/regset.h
9975 F:      include/linux/tracehook.h
9976 F:      include/uapi/linux/ptrace.h
9977 F:      kernel/ptrace.c
9978
9979 PULSE8-CEC DRIVER
9980 M:      Hans Verkuil <hverkuil@xs4all.nl>
9981 L:      linux-media@vger.kernel.org
9982 T:      git git://linuxtv.org/media_tree.git
9983 S:      Maintained
9984 F:      drivers/media/usb/pulse8-cec/*
9985
9986 PVRUSB2 VIDEO4LINUX DRIVER
9987 M:      Mike Isely <isely@pobox.com>
9988 L:      pvrusb2@isely.net       (subscribers-only)
9989 L:      linux-media@vger.kernel.org
9990 W:      http://www.isely.net/pvrusb2/
9991 T:      git git://linuxtv.org/media_tree.git
9992 S:      Maintained
9993 F:      Documentation/media/v4l-drivers/pvrusb2*
9994 F:      drivers/media/usb/pvrusb2/
9995
9996 PWC WEBCAM DRIVER
9997 M:      Hans Verkuil <hverkuil@xs4all.nl>
9998 L:      linux-media@vger.kernel.org
9999 T:      git git://linuxtv.org/media_tree.git
10000 S:      Odd Fixes
10001 F:      drivers/media/usb/pwc/*
10002
10003 PWM FAN DRIVER
10004 M:      Kamil Debski <kamil@wypas.org>
10005 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10006 L:      linux-hwmon@vger.kernel.org
10007 S:      Supported
10008 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10009 F:      Documentation/hwmon/pwm-fan
10010 F:      drivers/hwmon/pwm-fan.c
10011
10012 PWM SUBSYSTEM
10013 M:      Thierry Reding <thierry.reding@gmail.com>
10014 L:      linux-pwm@vger.kernel.org
10015 S:      Maintained
10016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10017 F:      Documentation/pwm.txt
10018 F:      Documentation/devicetree/bindings/pwm/
10019 F:      include/linux/pwm.h
10020 F:      drivers/pwm/
10021 F:      drivers/video/backlight/pwm_bl.c
10022 F:      include/linux/pwm_backlight.h
10023
10024 PXA2xx/PXA3xx SUPPORT
10025 M:      Daniel Mack <daniel@zonque.org>
10026 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10027 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10029 T:      git git://github.com/hzhuang1/linux.git
10030 T:      git git://github.com/rjarzmik/linux.git
10031 S:      Maintained
10032 F:      arch/arm/boot/dts/pxa*
10033 F:      arch/arm/mach-pxa/
10034 F:      drivers/dma/pxa*
10035 F:      drivers/pcmcia/pxa2xx*
10036 F:      drivers/pinctrl/pxa/
10037 F:      drivers/spi/spi-pxa2xx*
10038 F:      drivers/usb/gadget/udc/pxa2*
10039 F:      include/sound/pxa2xx-lib.h
10040 F:      sound/arm/pxa*
10041 F:      sound/soc/pxa/
10042
10043 PXA GPIO DRIVER
10044 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10045 L:      linux-gpio@vger.kernel.org
10046 S:      Maintained
10047 F:      drivers/gpio/gpio-pxa.c
10048
10049 PXA3xx NAND FLASH DRIVER
10050 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10051 L:      linux-mtd@lists.infradead.org
10052 S:      Maintained
10053 F:      drivers/mtd/nand/pxa3xx_nand.c
10054
10055 MMP SUPPORT
10056 M:      Eric Miao <eric.y.miao@gmail.com>
10057 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10058 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10059 T:      git git://github.com/hzhuang1/linux.git
10060 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10061 S:      Maintained
10062 F:      arch/arm/boot/dts/mmp*
10063 F:      arch/arm/mach-mmp/
10064
10065 PXA MMCI DRIVER
10066 S:      Orphan
10067
10068 PXA RTC DRIVER
10069 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10070 L:      rtc-linux@googlegroups.com
10071 S:      Maintained
10072
10073 QAT DRIVER
10074 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10075 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10076 L:      qat-linux@intel.com
10077 S:      Supported
10078 F:      drivers/crypto/qat/
10079
10080 QIB DRIVER
10081 M:      Mike Marciniszyn <infinipath@intel.com>
10082 L:      linux-rdma@vger.kernel.org
10083 S:      Supported
10084 F:      drivers/infiniband/hw/qib/
10085
10086 QLOGIC QLA1280 SCSI DRIVER
10087 M:      Michael Reed <mdr@sgi.com>
10088 L:      linux-scsi@vger.kernel.org
10089 S:      Maintained
10090 F:      drivers/scsi/qla1280.[ch]
10091
10092 QLOGIC QLA2XXX FC-SCSI DRIVER
10093 M:      qla2xxx-upstream@qlogic.com
10094 L:      linux-scsi@vger.kernel.org
10095 S:      Supported
10096 F:      Documentation/scsi/LICENSE.qla2xxx
10097 F:      drivers/scsi/qla2xxx/
10098
10099 QLOGIC QLA4XXX iSCSI DRIVER
10100 M:      QLogic-Storage-Upstream@qlogic.com
10101 L:      linux-scsi@vger.kernel.org
10102 S:      Supported
10103 F:      Documentation/scsi/LICENSE.qla4xxx
10104 F:      drivers/scsi/qla4xxx/
10105
10106 QLOGIC QLA3XXX NETWORK DRIVER
10107 M:      Dept-GELinuxNICDev@cavium.com
10108 L:      netdev@vger.kernel.org
10109 S:      Supported
10110 F:      Documentation/networking/LICENSE.qla3xxx
10111 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10112
10113 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10114 M:      Harish Patil <harish.patil@cavium.com>
10115 M:      Manish Chopra <manish.chopra@cavium.com>
10116 M:      Dept-GELinuxNICDev@cavium.com
10117 L:      netdev@vger.kernel.org
10118 S:      Supported
10119 F:      drivers/net/ethernet/qlogic/qlcnic/
10120
10121 QLOGIC QLGE 10Gb ETHERNET DRIVER
10122 M:      Harish Patil <harish.patil@cavium.com>
10123 M:      Manish Chopra <manish.chopra@cavium.com>
10124 M:      Dept-GELinuxNICDev@cavium.com
10125 L:      netdev@vger.kernel.org
10126 S:      Supported
10127 F:      drivers/net/ethernet/qlogic/qlge/
10128
10129 QLOGIC QL4xxx ETHERNET DRIVER
10130 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10131 M:      Ariel Elior <Ariel.Elior@cavium.com>
10132 M:      everest-linux-l2@cavium.com
10133 L:      netdev@vger.kernel.org
10134 S:      Supported
10135 F:      drivers/net/ethernet/qlogic/qed/
10136 F:      include/linux/qed/
10137 F:      drivers/net/ethernet/qlogic/qede/
10138
10139 QNX4 FILESYSTEM
10140 M:      Anders Larsen <al@alarsen.net>
10141 W:      http://www.alarsen.net/linux/qnx4fs/
10142 S:      Maintained
10143 F:      fs/qnx4/
10144 F:      include/uapi/linux/qnx4_fs.h
10145 F:      include/uapi/linux/qnxtypes.h
10146
10147 QORIQ DPAA2 FSL-MC BUS DRIVER
10148 M:      Stuart Yoder <stuart.yoder@nxp.com>
10149 L:      linux-kernel@vger.kernel.org
10150 S:      Maintained
10151 F:      drivers/staging/fsl-mc/
10152
10153 QT1010 MEDIA DRIVER
10154 M:      Antti Palosaari <crope@iki.fi>
10155 L:      linux-media@vger.kernel.org
10156 W:      https://linuxtv.org
10157 W:      http://palosaari.fi/linux/
10158 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10159 T:      git git://linuxtv.org/anttip/media_tree.git
10160 S:      Maintained
10161 F:      drivers/media/tuners/qt1010*
10162
10163 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10164 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10165 L:      linux-wireless@vger.kernel.org
10166 L:      ath9k-devel@lists.ath9k.org
10167 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10168 S:      Supported
10169 F:      drivers/net/wireless/ath/ath9k/
10170
10171 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10172 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10173 L:      ath10k@lists.infradead.org
10174 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10176 S:      Supported
10177 F:      drivers/net/wireless/ath/ath10k/
10178
10179 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10180 M:      Timur Tabi <timur@codeaurora.org>
10181 L:      netdev@vger.kernel.org
10182 S:      Supported
10183 F:      drivers/net/ethernet/qualcomm/emac/
10184
10185 QUALCOMM HEXAGON ARCHITECTURE
10186 M:      Richard Kuo <rkuo@codeaurora.org>
10187 L:      linux-hexagon@vger.kernel.org
10188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10189 S:      Supported
10190 F:      arch/hexagon/
10191
10192 QUALCOMM WCN36XX WIRELESS DRIVER
10193 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10194 L:      wcn36xx@lists.infradead.org
10195 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10196 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10197 S:      Supported
10198 F:      drivers/net/wireless/ath/wcn36xx/
10199
10200 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10201 M:      Gabriel Somlo <somlo@cmu.edu>
10202 M:      "Michael S. Tsirkin" <mst@redhat.com>
10203 L:      qemu-devel@nongnu.org
10204 S:      Maintained
10205 F:      drivers/firmware/qemu_fw_cfg.c
10206
10207 RADOS BLOCK DEVICE (RBD)
10208 M:      Ilya Dryomov <idryomov@gmail.com>
10209 M:      Sage Weil <sage@redhat.com>
10210 M:      Alex Elder <elder@kernel.org>
10211 L:      ceph-devel@vger.kernel.org
10212 W:      http://ceph.com/
10213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10214 T:      git git://github.com/ceph/ceph-client.git
10215 S:      Supported
10216 F:      Documentation/ABI/testing/sysfs-bus-rbd
10217 F:      drivers/block/rbd.c
10218 F:      drivers/block/rbd_types.h
10219
10220 RADEON FRAMEBUFFER DISPLAY DRIVER
10221 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10222 L:      linux-fbdev@vger.kernel.org
10223 S:      Maintained
10224 F:      drivers/video/fbdev/aty/radeon*
10225 F:      include/uapi/linux/radeonfb.h
10226
10227 RADIOSHARK RADIO DRIVER
10228 M:      Hans Verkuil <hverkuil@xs4all.nl>
10229 L:      linux-media@vger.kernel.org
10230 T:      git git://linuxtv.org/media_tree.git
10231 S:      Maintained
10232 F:      drivers/media/radio/radio-shark.c
10233
10234 RADIOSHARK2 RADIO DRIVER
10235 M:      Hans Verkuil <hverkuil@xs4all.nl>
10236 L:      linux-media@vger.kernel.org
10237 T:      git git://linuxtv.org/media_tree.git
10238 S:      Maintained
10239 F:      drivers/media/radio/radio-shark2.c
10240 F:      drivers/media/radio/radio-tea5777.c
10241
10242 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10243 M:      Paul Mackerras <paulus@samba.org>
10244 L:      linux-fbdev@vger.kernel.org
10245 S:      Maintained
10246 F:      drivers/video/fbdev/aty/aty128fb.c
10247
10248 RALINK MIPS ARCHITECTURE
10249 M:      John Crispin <john@phrozen.org>
10250 L:      linux-mips@linux-mips.org
10251 S:      Maintained
10252 F:      arch/mips/ralink
10253
10254 RALINK RT2X00 WIRELESS LAN DRIVER
10255 P:      rt2x00 project
10256 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10257 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10258 L:      linux-wireless@vger.kernel.org
10259 S:      Maintained
10260 F:      drivers/net/wireless/ralink/rt2x00/
10261
10262 RAMDISK RAM BLOCK DEVICE DRIVER
10263 M:      Jens Axboe <axboe@kernel.dk>
10264 S:      Maintained
10265 F:      Documentation/blockdev/ramdisk.txt
10266 F:      drivers/block/brd.c
10267
10268 RANDOM NUMBER DRIVER
10269 M:      "Theodore Ts'o" <tytso@mit.edu>
10270 S:      Maintained
10271 F:      drivers/char/random.c
10272
10273 RAPIDIO SUBSYSTEM
10274 M:      Matt Porter <mporter@kernel.crashing.org>
10275 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10276 S:      Maintained
10277 F:      drivers/rapidio/
10278
10279 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10280 L:      linux-wireless@vger.kernel.org
10281 S:      Orphan
10282 F:      drivers/net/wireless/ray*
10283
10284 RCUTORTURE MODULE
10285 M:      Josh Triplett <josh@joshtriplett.org>
10286 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10287 L:      linux-kernel@vger.kernel.org
10288 S:      Supported
10289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10290 F:      Documentation/RCU/torture.txt
10291 F:      kernel/rcu/rcutorture.c
10292
10293 RCUTORTURE TEST FRAMEWORK
10294 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10295 M:      Josh Triplett <josh@joshtriplett.org>
10296 R:      Steven Rostedt <rostedt@goodmis.org>
10297 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10298 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10299 L:      linux-kernel@vger.kernel.org
10300 S:      Supported
10301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10302 F:      tools/testing/selftests/rcutorture
10303
10304 RDC R-321X SoC
10305 M:      Florian Fainelli <florian@openwrt.org>
10306 S:      Maintained
10307
10308 RDC R6040 FAST ETHERNET DRIVER
10309 M:      Florian Fainelli <f.fainelli@gmail.com>
10310 L:      netdev@vger.kernel.org
10311 S:      Maintained
10312 F:      drivers/net/ethernet/rdc/r6040.c
10313
10314 RDS - RELIABLE DATAGRAM SOCKETS
10315 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10316 L:      netdev@vger.kernel.org
10317 L:      linux-rdma@vger.kernel.org
10318 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10319 W:      https://oss.oracle.com/projects/rds/
10320 S:      Supported
10321 F:      net/rds/
10322 F:      Documentation/networking/rds.txt
10323
10324 RDMAVT - RDMA verbs software
10325 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10326 L:      linux-rdma@vger.kernel.org
10327 S:      Supported
10328 F:      drivers/infiniband/sw/rdmavt
10329
10330 RDT - RESOURCE ALLOCATION
10331 M:      Fenghua Yu <fenghua.yu@intel.com>
10332 L:      linux-kernel@vger.kernel.org
10333 S:      Supported
10334 F:      arch/x86/kernel/cpu/intel_rdt*
10335 F:      arch/x86/include/asm/intel_rdt*
10336 F:      Documentation/x86/intel_rdt*
10337
10338 READ-COPY UPDATE (RCU)
10339 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10340 M:      Josh Triplett <josh@joshtriplett.org>
10341 R:      Steven Rostedt <rostedt@goodmis.org>
10342 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10343 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10344 L:      linux-kernel@vger.kernel.org
10345 W:      http://www.rdrop.com/users/paulmck/RCU/
10346 S:      Supported
10347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10348 F:      Documentation/RCU/
10349 X:      Documentation/RCU/torture.txt
10350 F:      include/linux/rcu*
10351 X:      include/linux/srcu.h
10352 F:      kernel/rcu/
10353 X:      kernel/torture.c
10354
10355 REAL TIME CLOCK (RTC) SUBSYSTEM
10356 M:      Alessandro Zummo <a.zummo@towertech.it>
10357 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10358 L:      rtc-linux@googlegroups.com
10359 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10360 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10361 S:      Maintained
10362 F:      Documentation/devicetree/bindings/rtc/
10363 F:      Documentation/rtc.txt
10364 F:      drivers/rtc/
10365 F:      include/linux/rtc.h
10366 F:      include/uapi/linux/rtc.h
10367 F:      include/linux/rtc/
10368 F:      include/linux/platform_data/rtc-*
10369 F:      tools/testing/selftests/timers/rtctest.c
10370
10371 REALTEK AUDIO CODECS
10372 M:      Bard Liao <bardliao@realtek.com>
10373 M:      Oder Chiou <oder_chiou@realtek.com>
10374 S:      Maintained
10375 F:      sound/soc/codecs/rt*
10376 F:      include/sound/rt*.h
10377
10378 REISERFS FILE SYSTEM
10379 L:      reiserfs-devel@vger.kernel.org
10380 S:      Supported
10381 F:      fs/reiserfs/
10382
10383 REGISTER MAP ABSTRACTION
10384 M:      Mark Brown <broonie@kernel.org>
10385 L:      linux-kernel@vger.kernel.org
10386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10387 S:      Supported
10388 F:      Documentation/devicetree/bindings/regmap/
10389 F:      drivers/base/regmap/
10390 F:      include/linux/regmap.h
10391
10392 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10393 M:      Ohad Ben-Cohen <ohad@wizery.com>
10394 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10395 L:      linux-remoteproc@vger.kernel.org
10396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10397 S:      Maintained
10398 F:      Documentation/devicetree/bindings/remoteproc/
10399 F:      Documentation/remoteproc.txt
10400 F:      drivers/remoteproc/
10401 F:      include/linux/remoteproc.h
10402
10403 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10404 M:      Ohad Ben-Cohen <ohad@wizery.com>
10405 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10406 L:      linux-remoteproc@vger.kernel.org
10407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10408 S:      Maintained
10409 F:      drivers/rpmsg/
10410 F:      Documentation/rpmsg.txt
10411 F:      include/linux/rpmsg.h
10412
10413 RENESAS CLOCK DRIVERS
10414 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10415 L:      linux-renesas-soc@vger.kernel.org
10416 S:      Supported
10417 F:      drivers/clk/renesas/
10418
10419 RENESAS ETHERNET DRIVERS
10420 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10421 L:      netdev@vger.kernel.org
10422 L:      linux-renesas-soc@vger.kernel.org
10423 F:      drivers/net/ethernet/renesas/
10424 F:      include/linux/sh_eth.h
10425
10426 RENESAS USB2 PHY DRIVER
10427 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10428 L:      linux-renesas-soc@vger.kernel.org
10429 S:      Maintained
10430 F:      drivers/phy/phy-rcar-gen3-usb2.c
10431
10432 RESET CONTROLLER FRAMEWORK
10433 M:      Philipp Zabel <p.zabel@pengutronix.de>
10434 T:      git git://git.pengutronix.de/git/pza/linux
10435 S:      Maintained
10436 F:      drivers/reset/
10437 F:      Documentation/devicetree/bindings/reset/
10438 F:      include/dt-bindings/reset/
10439 F:      include/linux/reset.h
10440 F:      include/linux/reset-controller.h
10441
10442 RFKILL
10443 M:      Johannes Berg <johannes@sipsolutions.net>
10444 L:      linux-wireless@vger.kernel.org
10445 W:      http://wireless.kernel.org/
10446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10448 S:      Maintained
10449 F:      Documentation/rfkill.txt
10450 F:      net/rfkill/
10451
10452 RHASHTABLE
10453 M:      Thomas Graf <tgraf@suug.ch>
10454 M:      Herbert Xu <herbert@gondor.apana.org.au>
10455 L:      netdev@vger.kernel.org
10456 S:      Maintained
10457 F:      lib/rhashtable.c
10458 F:      include/linux/rhashtable.h
10459
10460 RICOH SMARTMEDIA/XD DRIVER
10461 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10462 S:      Maintained
10463 F:      drivers/mtd/nand/r852.c
10464 F:      drivers/mtd/nand/r852.h
10465
10466 RICOH R5C592 MEMORYSTICK DRIVER
10467 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10468 S:      Maintained
10469 F:      drivers/memstick/host/r592.*
10470
10471 ROCCAT DRIVERS
10472 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10473 W:      http://sourceforge.net/projects/roccat/
10474 S:      Maintained
10475 F:      drivers/hid/hid-roccat*
10476 F:      include/linux/hid-roccat*
10477 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10478
10479 ROCKER DRIVER
10480 M:      Jiri Pirko <jiri@resnulli.us>
10481 L:      netdev@vger.kernel.org
10482 S:      Supported
10483 F:      drivers/net/ethernet/rocker/
10484
10485 ROCKETPORT DRIVER
10486 P:      Comtrol Corp.
10487 W:      http://www.comtrol.com
10488 S:      Maintained
10489 F:      Documentation/serial/rocket.txt
10490 F:      drivers/tty/rocket*
10491
10492 ROCKETPORT EXPRESS/INFINITY DRIVER
10493 M:      Kevin Cernekee <cernekee@gmail.com>
10494 L:      linux-serial@vger.kernel.org
10495 S:      Odd Fixes
10496 F:      drivers/tty/serial/rp2.*
10497
10498 ROSE NETWORK LAYER
10499 M:      Ralf Baechle <ralf@linux-mips.org>
10500 L:      linux-hams@vger.kernel.org
10501 W:      http://www.linux-ax25.org/
10502 S:      Maintained
10503 F:      include/net/rose.h
10504 F:      include/uapi/linux/rose.h
10505 F:      net/rose/
10506
10507 RTL2830 MEDIA DRIVER
10508 M:      Antti Palosaari <crope@iki.fi>
10509 L:      linux-media@vger.kernel.org
10510 W:      https://linuxtv.org
10511 W:      http://palosaari.fi/linux/
10512 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10513 T:      git git://linuxtv.org/anttip/media_tree.git
10514 S:      Maintained
10515 F:      drivers/media/dvb-frontends/rtl2830*
10516
10517 RTL2832 MEDIA DRIVER
10518 M:      Antti Palosaari <crope@iki.fi>
10519 L:      linux-media@vger.kernel.org
10520 W:      https://linuxtv.org
10521 W:      http://palosaari.fi/linux/
10522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10523 T:      git git://linuxtv.org/anttip/media_tree.git
10524 S:      Maintained
10525 F:      drivers/media/dvb-frontends/rtl2832*
10526
10527 RTL2832_SDR MEDIA DRIVER
10528 M:      Antti Palosaari <crope@iki.fi>
10529 L:      linux-media@vger.kernel.org
10530 W:      https://linuxtv.org
10531 W:      http://palosaari.fi/linux/
10532 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10533 T:      git git://linuxtv.org/anttip/media_tree.git
10534 S:      Maintained
10535 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10536
10537 RTL8180 WIRELESS DRIVER
10538 L:      linux-wireless@vger.kernel.org
10539 W:      http://wireless.kernel.org/
10540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10541 S:      Orphan
10542 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10543
10544 RTL8187 WIRELESS DRIVER
10545 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10546 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10547 M:      Larry Finger <Larry.Finger@lwfinger.net>
10548 L:      linux-wireless@vger.kernel.org
10549 W:      http://wireless.kernel.org/
10550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10551 S:      Maintained
10552 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10553
10554 RTL8192CE WIRELESS DRIVER
10555 M:      Larry Finger <Larry.Finger@lwfinger.net>
10556 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10557 L:      linux-wireless@vger.kernel.org
10558 W:      http://wireless.kernel.org/
10559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10560 S:      Maintained
10561 F:      drivers/net/wireless/realtek/rtlwifi/
10562 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10563
10564 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10565 M:      Jes Sorensen <Jes.Sorensen@redhat.com>
10566 L:      linux-wireless@vger.kernel.org
10567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10568 S:      Maintained
10569 F:      drivers/net/wireless/realtek/rtl8xxxu/
10570
10571 S3 SAVAGE FRAMEBUFFER DRIVER
10572 M:      Antonino Daplas <adaplas@gmail.com>
10573 L:      linux-fbdev@vger.kernel.org
10574 S:      Maintained
10575 F:      drivers/video/fbdev/savage/
10576
10577 S390
10578 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10579 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10580 L:      linux-s390@vger.kernel.org
10581 W:      http://www.ibm.com/developerworks/linux/linux390/
10582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10583 S:      Supported
10584 F:      arch/s390/
10585 F:      drivers/s390/
10586 F:      Documentation/s390/
10587 F:      Documentation/DocBook/s390*
10588
10589 S390 COMMON I/O LAYER
10590 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10591 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10592 L:      linux-s390@vger.kernel.org
10593 W:      http://www.ibm.com/developerworks/linux/linux390/
10594 S:      Supported
10595 F:      drivers/s390/cio/
10596
10597 S390 DASD DRIVER
10598 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10599 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10600 L:      linux-s390@vger.kernel.org
10601 W:      http://www.ibm.com/developerworks/linux/linux390/
10602 S:      Supported
10603 F:      drivers/s390/block/dasd*
10604 F:      block/partitions/ibm.c
10605
10606 S390 NETWORK DRIVERS
10607 M:      Ursula Braun <ubraun@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/net/
10612
10613 S390 PCI SUBSYSTEM
10614 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10615 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10616 L:      linux-s390@vger.kernel.org
10617 W:      http://www.ibm.com/developerworks/linux/linux390/
10618 S:      Supported
10619 F:      arch/s390/pci/
10620 F:      drivers/pci/hotplug/s390_pci_hpc.c
10621
10622 S390 ZCRYPT DRIVER
10623 M:      Harald Freudenberger <freude@de.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/crypto/
10628
10629 S390 ZFCP DRIVER
10630 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10631 L:      linux-s390@vger.kernel.org
10632 W:      http://www.ibm.com/developerworks/linux/linux390/
10633 S:      Supported
10634 F:      drivers/s390/scsi/zfcp_*
10635
10636 S390 IUCV NETWORK LAYER
10637 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10638 L:      linux-s390@vger.kernel.org
10639 W:      http://www.ibm.com/developerworks/linux/linux390/
10640 S:      Supported
10641 F:      drivers/s390/net/*iucv*
10642 F:      include/net/iucv/
10643 F:      net/iucv/
10644
10645 S390 IOMMU (PCI)
10646 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10647 L:      linux-s390@vger.kernel.org
10648 W:      http://www.ibm.com/developerworks/linux/linux390/
10649 S:      Supported
10650 F:      drivers/iommu/s390-iommu.c
10651
10652 S3C24XX SD/MMC Driver
10653 M:      Ben Dooks <ben-linux@fluff.org>
10654 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10655 S:      Supported
10656 F:      drivers/mmc/host/s3cmci.*
10657
10658 SAA6588 RDS RECEIVER DRIVER
10659 M:      Hans Verkuil <hverkuil@xs4all.nl>
10660 L:      linux-media@vger.kernel.org
10661 T:      git git://linuxtv.org/media_tree.git
10662 W:      https://linuxtv.org
10663 S:      Odd Fixes
10664 F:      drivers/media/i2c/saa6588*
10665
10666 SAA7134 VIDEO4LINUX DRIVER
10667 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10668 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10669 L:      linux-media@vger.kernel.org
10670 W:      https://linuxtv.org
10671 T:      git git://linuxtv.org/media_tree.git
10672 S:      Odd fixes
10673 F:      Documentation/media/v4l-drivers/saa7134*
10674 F:      drivers/media/pci/saa7134/
10675
10676 SAA7146 VIDEO4LINUX-2 DRIVER
10677 M:      Hans Verkuil <hverkuil@xs4all.nl>
10678 L:      linux-media@vger.kernel.org
10679 T:      git git://linuxtv.org/media_tree.git
10680 S:      Maintained
10681 F:      drivers/media/common/saa7146/
10682 F:      drivers/media/pci/saa7146/
10683 F:      include/media/saa7146*
10684
10685 SAMSUNG LAPTOP DRIVER
10686 M:      Corentin Chary <corentin.chary@gmail.com>
10687 L:      platform-driver-x86@vger.kernel.org
10688 S:      Maintained
10689 F:      drivers/platform/x86/samsung-laptop.c
10690
10691 SAMSUNG AUDIO (ASoC) DRIVERS
10692 M:      Krzysztof Kozlowski <krzk@kernel.org>
10693 M:      Sangbeom Kim <sbkim73@samsung.com>
10694 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10695 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10696 S:      Supported
10697 F:      sound/soc/samsung/
10698
10699 SAMSUNG FRAMEBUFFER DRIVER
10700 M:      Jingoo Han <jingoohan1@gmail.com>
10701 L:      linux-fbdev@vger.kernel.org
10702 S:      Maintained
10703 F:      drivers/video/fbdev/s3c-fb.c
10704
10705 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10706 M:      Sangbeom Kim <sbkim73@samsung.com>
10707 M:      Krzysztof Kozlowski <krzk@kernel.org>
10708 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10709 L:      linux-kernel@vger.kernel.org
10710 L:      linux-samsung-soc@vger.kernel.org
10711 S:      Supported
10712 F:      drivers/mfd/sec*.c
10713 F:      drivers/regulator/s2m*.c
10714 F:      drivers/regulator/s5m*.c
10715 F:      drivers/clk/clk-s2mps11.c
10716 F:      drivers/rtc/rtc-s5m.c
10717 F:      include/linux/mfd/samsung/
10718 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10719 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10720 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10721 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10722
10723 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10724 M:      Kyungmin Park <kyungmin.park@samsung.com>
10725 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10726 L:      linux-media@vger.kernel.org
10727 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10728 S:      Supported
10729 F:      drivers/media/platform/exynos4-is/
10730
10731 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10732 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10733 L:      linux-media@vger.kernel.org
10734 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10735 S:      Maintained
10736 F:      drivers/media/platform/s3c-camif/
10737 F:      include/media/drv-intf/s3c_camif.h
10738
10739 SAMSUNG S5C73M3 CAMERA DRIVER
10740 M:      Kyungmin Park <kyungmin.park@samsung.com>
10741 M:      Andrzej Hajda <a.hajda@samsung.com>
10742 L:      linux-media@vger.kernel.org
10743 S:      Supported
10744 F:      drivers/media/i2c/s5c73m3/*
10745
10746 SAMSUNG S5K5BAF CAMERA DRIVER
10747 M:      Kyungmin Park <kyungmin.park@samsung.com>
10748 M:      Andrzej Hajda <a.hajda@samsung.com>
10749 L:      linux-media@vger.kernel.org
10750 S:      Supported
10751 F:      drivers/media/i2c/s5k5baf.c
10752
10753 SAMSUNG S3FWRN5 NFC DRIVER
10754 M:      Robert Baldyga <r.baldyga@samsung.com>
10755 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10756 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10757 S:      Supported
10758 F:      drivers/nfc/s3fwrn5
10759
10760 SAMSUNG SOC CLOCK DRIVERS
10761 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10762 M:      Tomasz Figa <tomasz.figa@gmail.com>
10763 M:      Chanwoo Choi <cw00.choi@samsung.com>
10764 S:      Supported
10765 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10766 F:      drivers/clk/samsung/
10767 F:      include/dt-bindings/clock/exynos*.h
10768 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10769
10770 SAMSUNG SPI DRIVERS
10771 M:      Kukjin Kim <kgene@kernel.org>
10772 M:      Krzysztof Kozlowski <krzk@kernel.org>
10773 M:      Andi Shyti <andi.shyti@samsung.com>
10774 L:      linux-spi@vger.kernel.org
10775 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10776 S:      Maintained
10777 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10778 F:      drivers/spi/spi-s3c*
10779 F:      include/linux/platform_data/spi-s3c64xx.h
10780
10781 SAMSUNG SXGBE DRIVERS
10782 M:      Byungho An <bh74.an@samsung.com>
10783 M:      Girish K S <ks.giri@samsung.com>
10784 M:      Vipul Pandya <vipul.pandya@samsung.com>
10785 S:      Supported
10786 L:      netdev@vger.kernel.org
10787 F:      drivers/net/ethernet/samsung/sxgbe/
10788
10789 SAMSUNG THERMAL DRIVER
10790 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10791 L:      linux-pm@vger.kernel.org
10792 L:      linux-samsung-soc@vger.kernel.org
10793 S:      Supported
10794 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10795 F:      drivers/thermal/samsung/
10796
10797 SAMSUNG USB2 PHY DRIVER
10798 M:      Kamil Debski <kamil@wypas.org>
10799 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10800 L:      linux-kernel@vger.kernel.org
10801 S:      Supported
10802 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10803 F:      Documentation/phy/samsung-usb2.txt
10804 F:      drivers/phy/phy-exynos4210-usb2.c
10805 F:      drivers/phy/phy-exynos4x12-usb2.c
10806 F:      drivers/phy/phy-exynos5250-usb2.c
10807 F:      drivers/phy/phy-s5pv210-usb2.c
10808 F:      drivers/phy/phy-samsung-usb2.c
10809 F:      drivers/phy/phy-samsung-usb2.h
10810
10811 SERIAL DRIVERS
10812 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10813 L:      linux-serial@vger.kernel.org
10814 S:      Maintained
10815 F:      Documentation/devicetree/bindings/serial/
10816 F:      drivers/tty/serial/
10817
10818 SERIAL IR RECEIVER
10819 M:      Sean Young <sean@mess.org>
10820 L:      linux-media@vger.kernel.org
10821 S:      Maintained
10822 F:      drivers/media/rc/serial_ir.c
10823
10824 STI CEC DRIVER
10825 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10826 L:      kernel@stlinux.com
10827 S:      Maintained
10828 F:      drivers/staging/media/st-cec/
10829 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10830
10831 SYNOPSYS DESIGNWARE DMAC DRIVER
10832 M:      Viresh Kumar <vireshk@kernel.org>
10833 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10834 S:      Maintained
10835 F:      include/linux/dma/dw.h
10836 F:      include/linux/platform_data/dma-dw.h
10837 F:      drivers/dma/dw/
10838
10839 SYNOPSYS DESIGNWARE ETHERNET QOS 4.10a driver
10840 M: Lars Persson <lars.persson@axis.com>
10841 L: netdev@vger.kernel.org
10842 S: Supported
10843 F: Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt
10844 F: drivers/net/ethernet/synopsys/dwc_eth_qos.c
10845
10846 SYNOPSYS DESIGNWARE I2C DRIVER
10847 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10848 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10849 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10850 L:      linux-i2c@vger.kernel.org
10851 S:      Maintained
10852 F:      drivers/i2c/busses/i2c-designware-*
10853 F:      include/linux/platform_data/i2c-designware.h
10854
10855 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10856 M:      Jaehoon Chung <jh80.chung@samsung.com>
10857 L:      linux-mmc@vger.kernel.org
10858 S:      Maintained
10859 F:      include/linux/mmc/dw_mmc.h
10860 F:      drivers/mmc/host/dw_mmc*
10861
10862 SYSTEM TRACE MODULE CLASS
10863 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10864 S:      Maintained
10865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10866 F:      Documentation/trace/stm.txt
10867 F:      drivers/hwtracing/stm/
10868 F:      include/linux/stm.h
10869 F:      include/uapi/linux/stm.h
10870
10871 THUNDERBOLT DRIVER
10872 M:      Andreas Noever <andreas.noever@gmail.com>
10873 S:      Maintained
10874 F:      drivers/thunderbolt/
10875
10876 TI BQ27XXX POWER SUPPLY DRIVER
10877 R:      Andrew F. Davis <afd@ti.com>
10878 F:      include/linux/power/bq27xxx_battery.h
10879 F:      drivers/power/supply/bq27xxx_battery.c
10880 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10881
10882 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
10883 M:      John Stultz <john.stultz@linaro.org>
10884 M:      Thomas Gleixner <tglx@linutronix.de>
10885 L:      linux-kernel@vger.kernel.org
10886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10887 S:      Supported
10888 F:      include/linux/clocksource.h
10889 F:      include/linux/time.h
10890 F:      include/linux/timex.h
10891 F:      include/uapi/linux/time.h
10892 F:      include/uapi/linux/timex.h
10893 F:      kernel/time/clocksource.c
10894 F:      kernel/time/time*.c
10895 F:      kernel/time/alarmtimer.c
10896 F:      kernel/time/ntp.c
10897 F:      tools/testing/selftests/timers/
10898
10899 SC1200 WDT DRIVER
10900 M:      Zwane Mwaikambo <zwanem@gmail.com>
10901 S:      Maintained
10902 F:      drivers/watchdog/sc1200wdt.c
10903
10904 SCHEDULER
10905 M:      Ingo Molnar <mingo@redhat.com>
10906 M:      Peter Zijlstra <peterz@infradead.org>
10907 L:      linux-kernel@vger.kernel.org
10908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
10909 S:      Maintained
10910 F:      kernel/sched/
10911 F:      include/linux/sched.h
10912 F:      include/uapi/linux/sched.h
10913 F:      include/linux/wait.h
10914
10915 SCORE ARCHITECTURE
10916 M:      Chen Liqin <liqin.linux@gmail.com>
10917 M:      Lennox Wu <lennox.wu@gmail.com>
10918 W:      http://www.sunplus.com
10919 S:      Supported
10920 F:      arch/score/
10921
10922 SCR24X CHIP CARD INTERFACE DRIVER
10923 M:      Lubomir Rintel <lkundrak@v3.sk>
10924 S:      Supported
10925 F:      drivers/char/pcmcia/scr24x_cs.c
10926
10927 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
10928 M:      Sudeep Holla <sudeep.holla@arm.com>
10929 L:      linux-arm-kernel@lists.infradead.org
10930 S:      Maintained
10931 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
10932 F:      drivers/clk/clk-scpi.c
10933 F:      drivers/cpufreq/scpi-cpufreq.c
10934 F:      drivers/firmware/arm_scpi.c
10935 F:      include/linux/scpi_protocol.h
10936
10937 SCSI CDROM DRIVER
10938 M:      Jens Axboe <axboe@kernel.dk>
10939 L:      linux-scsi@vger.kernel.org
10940 W:      http://www.kernel.dk
10941 S:      Maintained
10942 F:      drivers/scsi/sr*
10943
10944 SCSI RDMA PROTOCOL (SRP) INITIATOR
10945 M:      Bart Van Assche <bart.vanassche@sandisk.com>
10946 L:      linux-rdma@vger.kernel.org
10947 S:      Supported
10948 W:      http://www.openfabrics.org
10949 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
10951 F:      drivers/infiniband/ulp/srp/
10952 F:      include/scsi/srp.h
10953
10954 SCSI SG DRIVER
10955 M:      Doug Gilbert <dgilbert@interlog.com>
10956 L:      linux-scsi@vger.kernel.org
10957 W:      http://sg.danny.cz/sg
10958 S:      Maintained
10959 F:      Documentation/scsi/scsi-generic.txt
10960 F:      drivers/scsi/sg.c
10961 F:      include/scsi/sg.h
10962
10963 SCSI SUBSYSTEM
10964 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
10965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
10966 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
10967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
10968 L:      linux-scsi@vger.kernel.org
10969 S:      Maintained
10970 F:      Documentation/devicetree/bindings/scsi/
10971 F:      drivers/scsi/
10972 F:      include/scsi/
10973
10974 SCSI TAPE DRIVER
10975 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
10976 L:      linux-scsi@vger.kernel.org
10977 S:      Maintained
10978 F:      Documentation/scsi/st.txt
10979 F:      drivers/scsi/st.*
10980 F:      drivers/scsi/st_*.h
10981
10982 SCTP PROTOCOL
10983 M:      Vlad Yasevich <vyasevich@gmail.com>
10984 M:      Neil Horman <nhorman@tuxdriver.com>
10985 L:      linux-sctp@vger.kernel.org
10986 W:      http://lksctp.sourceforge.net
10987 S:      Maintained
10988 F:      Documentation/networking/sctp.txt
10989 F:      include/linux/sctp.h
10990 F:      include/uapi/linux/sctp.h
10991 F:      include/net/sctp/
10992 F:      net/sctp/
10993
10994 SCx200 CPU SUPPORT
10995 M:      Jim Cromie <jim.cromie@gmail.com>
10996 S:      Odd Fixes
10997 F:      Documentation/i2c/busses/scx200_acb
10998 F:      arch/x86/platform/scx200/
10999 F:      drivers/watchdog/scx200_wdt.c
11000 F:      drivers/i2c/busses/scx200*
11001 F:      drivers/mtd/maps/scx200_docflash.c
11002 F:      include/linux/scx200.h
11003
11004 SCx200 GPIO DRIVER
11005 M:      Jim Cromie <jim.cromie@gmail.com>
11006 S:      Maintained
11007 F:      drivers/char/scx200_gpio.c
11008 F:      include/linux/scx200_gpio.h
11009
11010 SCx200 HRT CLOCKSOURCE DRIVER
11011 M:      Jim Cromie <jim.cromie@gmail.com>
11012 S:      Maintained
11013 F:      drivers/clocksource/scx200_hrt.c
11014
11015 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11016 M:      Sascha Sommer <saschasommer@freenet.de>
11017 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11018 S:      Maintained
11019 F:      drivers/mmc/host/sdricoh_cs.c
11020
11021 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11022 M:      Adrian Hunter <adrian.hunter@intel.com>
11023 L:      linux-mmc@vger.kernel.org
11024 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11025 S:      Maintained
11026 F:      drivers/mmc/host/sdhci*
11027 F:      include/linux/mmc/sdhci*
11028
11029 SECURE COMPUTING
11030 M:      Kees Cook <keescook@chromium.org>
11031 R:      Andy Lutomirski <luto@amacapital.net>
11032 R:      Will Drewry <wad@chromium.org>
11033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11034 S:      Supported
11035 F:      kernel/seccomp.c
11036 F:      include/uapi/linux/seccomp.h
11037 F:      include/linux/seccomp.h
11038 F:      tools/testing/selftests/seccomp/*
11039 K:      \bsecure_computing
11040 K:      \bTIF_SECCOMP\b
11041
11042 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11043 M:      Al Cooper <alcooperx@gmail.com>
11044 L:      linux-mmc@vger.kernel.org
11045 L:      bcm-kernel-feedback-list@broadcom.com
11046 S:      Maintained
11047 F:      drivers/mmc/host/sdhci-brcmstb*
11048
11049 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11050 M:      Ben Dooks <ben-linux@fluff.org>
11051 M:      Jaehoon Chung <jh80.chung@samsung.com>
11052 L:      linux-mmc@vger.kernel.org
11053 S:      Maintained
11054 F:      drivers/mmc/host/sdhci-s3c*
11055
11056 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11057 M:      Viresh Kumar <vireshk@kernel.org>
11058 L:      linux-mmc@vger.kernel.org
11059 S:      Maintained
11060 F:      drivers/mmc/host/sdhci-spear.c
11061
11062 SECURITY SUBSYSTEM
11063 M:      James Morris <james.l.morris@oracle.com>
11064 M:      "Serge E. Hallyn" <serge@hallyn.com>
11065 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11067 W:      http://kernsec.org/
11068 S:      Supported
11069 F:      security/
11070
11071 SECURITY CONTACT
11072 M:      Security Officers <security@kernel.org>
11073 S:      Supported
11074
11075 SELINUX SECURITY MODULE
11076 M:      Paul Moore <paul@paul-moore.com>
11077 M:      Stephen Smalley <sds@tycho.nsa.gov>
11078 M:      Eric Paris <eparis@parisplace.org>
11079 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11080 W:      http://selinuxproject.org
11081 T:      git git://git.infradead.org/users/pcmoore/selinux
11082 S:      Supported
11083 F:      include/linux/selinux*
11084 F:      security/selinux/
11085 F:      scripts/selinux/
11086
11087 APPARMOR SECURITY MODULE
11088 M:      John Johansen <john.johansen@canonical.com>
11089 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11090 W:      apparmor.wiki.kernel.org
11091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11092 S:      Supported
11093 F:      security/apparmor/
11094
11095 LOADPIN SECURITY MODULE
11096 M:      Kees Cook <keescook@chromium.org>
11097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11098 S:      Supported
11099 F:      security/loadpin/
11100
11101 YAMA SECURITY MODULE
11102 M:      Kees Cook <keescook@chromium.org>
11103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11104 S:      Supported
11105 F:      security/yama/
11106
11107 SENSABLE PHANTOM
11108 M:      Jiri Slaby <jirislaby@gmail.com>
11109 S:      Maintained
11110 F:      drivers/misc/phantom.c
11111 F:      include/uapi/linux/phantom.h
11112
11113 Emulex 10Gbps iSCSI - OneConnect DRIVER
11114 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11115 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11116 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11117 L:      linux-scsi@vger.kernel.org
11118 W:      http://www.broadcom.com
11119 S:      Supported
11120 F:      drivers/scsi/be2iscsi/
11121
11122 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11123 M:      Sathya Perla <sathya.perla@broadcom.com>
11124 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11125 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11126 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11127 L:      netdev@vger.kernel.org
11128 W:      http://www.emulex.com
11129 S:      Supported
11130 F:      drivers/net/ethernet/emulex/benet/
11131
11132 EMULEX ONECONNECT ROCE DRIVER
11133 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11134 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11135 L:      linux-rdma@vger.kernel.org
11136 W:      http://www.emulex.com
11137 S:      Supported
11138 F:      drivers/infiniband/hw/ocrdma/
11139 F:      include/uapi/rdma/ocrdma-abi.h
11140
11141 SFC NETWORK DRIVER
11142 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11143 M:      Edward Cree <ecree@solarflare.com>
11144 M:      Bert Kenward <bkenward@solarflare.com>
11145 L:      netdev@vger.kernel.org
11146 S:      Supported
11147 F:      drivers/net/ethernet/sfc/
11148
11149 SGI GRU DRIVER
11150 M:      Dimitri Sivanich <sivanich@sgi.com>
11151 S:      Maintained
11152 F:      drivers/misc/sgi-gru/
11153
11154 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11155 M:      Pat Gefre <pfg@sgi.com>
11156 L:      linux-ia64@vger.kernel.org
11157 S:      Supported
11158 F:      Documentation/ia64/serial.txt
11159 F:      drivers/tty/serial/ioc?_serial.c
11160 F:      include/linux/ioc?.h
11161
11162 SGI XP/XPC/XPNET DRIVER
11163 M:      Cliff Whickman <cpw@sgi.com>
11164 M:      Robin Holt <robinmholt@gmail.com>
11165 S:      Maintained
11166 F:      drivers/misc/sgi-xp/
11167
11168 SI2157 MEDIA DRIVER
11169 M:      Antti Palosaari <crope@iki.fi>
11170 L:      linux-media@vger.kernel.org
11171 W:      https://linuxtv.org
11172 W:      http://palosaari.fi/linux/
11173 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11174 T:      git git://linuxtv.org/anttip/media_tree.git
11175 S:      Maintained
11176 F:      drivers/media/tuners/si2157*
11177
11178 SI2168 MEDIA DRIVER
11179 M:      Antti Palosaari <crope@iki.fi>
11180 L:      linux-media@vger.kernel.org
11181 W:      https://linuxtv.org
11182 W:      http://palosaari.fi/linux/
11183 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11184 T:      git git://linuxtv.org/anttip/media_tree.git
11185 S:      Maintained
11186 F:      drivers/media/dvb-frontends/si2168*
11187
11188 SI470X FM RADIO RECEIVER I2C DRIVER
11189 M:      Hans Verkuil <hverkuil@xs4all.nl>
11190 L:      linux-media@vger.kernel.org
11191 T:      git git://linuxtv.org/media_tree.git
11192 W:      https://linuxtv.org
11193 S:      Odd Fixes
11194 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11195
11196 SI470X FM RADIO RECEIVER USB DRIVER
11197 M:      Hans Verkuil <hverkuil@xs4all.nl>
11198 L:      linux-media@vger.kernel.org
11199 T:      git git://linuxtv.org/media_tree.git
11200 W:      https://linuxtv.org
11201 S:      Maintained
11202 F:      drivers/media/radio/si470x/radio-si470x-common.c
11203 F:      drivers/media/radio/si470x/radio-si470x.h
11204 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11205
11206 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11207 M:      Eduardo Valentin <edubezval@gmail.com>
11208 L:      linux-media@vger.kernel.org
11209 T:      git git://linuxtv.org/media_tree.git
11210 W:      https://linuxtv.org
11211 S:      Odd Fixes
11212 F:      drivers/media/radio/si4713/si4713.?
11213
11214 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11215 M:      Eduardo Valentin <edubezval@gmail.com>
11216 L:      linux-media@vger.kernel.org
11217 T:      git git://linuxtv.org/media_tree.git
11218 W:      https://linuxtv.org
11219 S:      Odd Fixes
11220 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11221
11222 SI4713 FM RADIO TRANSMITTER USB DRIVER
11223 M:      Hans Verkuil <hverkuil@xs4all.nl>
11224 L:      linux-media@vger.kernel.org
11225 T:      git git://linuxtv.org/media_tree.git
11226 W:      https://linuxtv.org
11227 S:      Maintained
11228 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11229
11230 SIANO DVB DRIVER
11231 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11232 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11233 L:      linux-media@vger.kernel.org
11234 W:      https://linuxtv.org
11235 T:      git git://linuxtv.org/media_tree.git
11236 S:      Odd fixes
11237 F:      drivers/media/common/siano/
11238 F:      drivers/media/usb/siano/
11239 F:      drivers/media/usb/siano/
11240 F:      drivers/media/mmc/siano/
11241
11242 SIMPLEFB FB DRIVER
11243 M:      Hans de Goede <hdegoede@redhat.com>
11244 L:      linux-fbdev@vger.kernel.org
11245 S:      Maintained
11246 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11247 F:      drivers/video/fbdev/simplefb.c
11248 F:      include/linux/platform_data/simplefb.h
11249
11250 SH_VEU V4L2 MEM2MEM DRIVER
11251 L:      linux-media@vger.kernel.org
11252 S:      Orphan
11253 F:      drivers/media/platform/sh_veu.c
11254
11255 SH_VOU V4L2 OUTPUT DRIVER
11256 L:      linux-media@vger.kernel.org
11257 S:      Orphan
11258 F:      drivers/media/platform/sh_vou.c
11259 F:      include/media/drv-intf/sh_vou.h
11260
11261 SIMPLE FIRMWARE INTERFACE (SFI)
11262 M:      Len Brown <lenb@kernel.org>
11263 L:      sfi-devel@simplefirmware.org
11264 W:      http://simplefirmware.org/
11265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11266 S:      Supported
11267 F:      arch/x86/platform/sfi/
11268 F:      drivers/sfi/
11269 F:      include/linux/sfi*.h
11270
11271 SIMTEC EB110ATX (Chalice CATS)
11272 P:      Ben Dooks
11273 P:      Vincent Sanders <vince@simtec.co.uk>
11274 M:      Simtec Linux Team <linux@simtec.co.uk>
11275 W:      http://www.simtec.co.uk/products/EB110ATX/
11276 S:      Supported
11277
11278 SIMTEC EB2410ITX (BAST)
11279 P:      Ben Dooks
11280 P:      Vincent Sanders <vince@simtec.co.uk>
11281 M:      Simtec Linux Team <linux@simtec.co.uk>
11282 W:      http://www.simtec.co.uk/products/EB2410ITX/
11283 S:      Supported
11284 F:      arch/arm/mach-s3c24xx/mach-bast.c
11285 F:      arch/arm/mach-s3c24xx/bast-ide.c
11286 F:      arch/arm/mach-s3c24xx/bast-irq.c
11287
11288 TI DAVINCI MACHINE SUPPORT
11289 M:      Sekhar Nori <nsekhar@ti.com>
11290 M:      Kevin Hilman <khilman@kernel.org>
11291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11293 S:      Supported
11294 F:      arch/arm/mach-davinci/
11295 F:      drivers/i2c/busses/i2c-davinci.c
11296
11297 TI DAVINCI SERIES MEDIA DRIVER
11298 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11299 L:      linux-media@vger.kernel.org
11300 W:      https://linuxtv.org
11301 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11302 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11303 S:      Maintained
11304 F:      drivers/media/platform/davinci/
11305 F:      include/media/davinci/
11306
11307 TI AM437X VPFE DRIVER
11308 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11309 L:      linux-media@vger.kernel.org
11310 W:      https://linuxtv.org
11311 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11312 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11313 S:      Maintained
11314 F:      drivers/media/platform/am437x/
11315
11316 OV2659 OMNIVISION SENSOR DRIVER
11317 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11318 L:      linux-media@vger.kernel.org
11319 W:      https://linuxtv.org
11320 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11321 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11322 S:      Maintained
11323 F:      drivers/media/i2c/ov2659.c
11324 F:      include/media/i2c/ov2659.h
11325
11326 SILICON MOTION SM712 FRAME BUFFER DRIVER
11327 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11328 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11329 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11330 L:      linux-fbdev@vger.kernel.org
11331 S:      Maintained
11332 F:      drivers/video/fbdev/sm712*
11333 F:      Documentation/fb/sm712fb.txt
11334
11335 SIS 190 ETHERNET DRIVER
11336 M:      Francois Romieu <romieu@fr.zoreil.com>
11337 L:      netdev@vger.kernel.org
11338 S:      Maintained
11339 F:      drivers/net/ethernet/sis/sis190.c
11340
11341 SIS 900/7016 FAST ETHERNET DRIVER
11342 M:      Daniele Venzano <venza@brownhat.org>
11343 W:      http://www.brownhat.org/sis900.html
11344 L:      netdev@vger.kernel.org
11345 S:      Maintained
11346 F:      drivers/net/ethernet/sis/sis900.*
11347
11348 SIS FRAMEBUFFER DRIVER
11349 M:      Thomas Winischhofer <thomas@winischhofer.net>
11350 W:      http://www.winischhofer.net/linuxsisvga.shtml
11351 S:      Maintained
11352 F:      Documentation/fb/sisfb.txt
11353 F:      drivers/video/fbdev/sis/
11354 F:      include/video/sisfb.h
11355
11356 SIS USB2VGA DRIVER
11357 M:      Thomas Winischhofer <thomas@winischhofer.net>
11358 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11359 S:      Maintained
11360 F:      drivers/usb/misc/sisusbvga/
11361
11362 SLAB ALLOCATOR
11363 M:      Christoph Lameter <cl@linux.com>
11364 M:      Pekka Enberg <penberg@kernel.org>
11365 M:      David Rientjes <rientjes@google.com>
11366 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11367 M:      Andrew Morton <akpm@linux-foundation.org>
11368 L:      linux-mm@kvack.org
11369 S:      Maintained
11370 F:      include/linux/sl?b*.h
11371 F:      mm/sl?b*
11372
11373 SLEEPABLE READ-COPY UPDATE (SRCU)
11374 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11375 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11376 M:      Josh Triplett <josh@joshtriplett.org>
11377 R:      Steven Rostedt <rostedt@goodmis.org>
11378 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11379 L:      linux-kernel@vger.kernel.org
11380 W:      http://www.rdrop.com/users/paulmck/RCU/
11381 S:      Supported
11382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11383 F:      include/linux/srcu.h
11384 F:      kernel/rcu/srcu.c
11385
11386 SMACK SECURITY MODULE
11387 M:      Casey Schaufler <casey@schaufler-ca.com>
11388 L:      linux-security-module@vger.kernel.org
11389 W:      http://schaufler-ca.com
11390 T:      git git://github.com/cschaufler/smack-next
11391 S:      Maintained
11392 F:      Documentation/security/Smack.txt
11393 F:      security/smack/
11394
11395 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11396 M:      Kevin Hilman <khilman@kernel.org>
11397 M:      Nishanth Menon <nm@ti.com>
11398 S:      Maintained
11399 F:      drivers/power/avs/
11400 F:      include/linux/power/smartreflex.h
11401 L:      linux-pm@vger.kernel.org
11402
11403 SMC91x ETHERNET DRIVER
11404 M:      Nicolas Pitre <nico@fluxnic.net>
11405 S:      Odd Fixes
11406 F:      drivers/net/ethernet/smsc/smc91x.*
11407
11408 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11409 M:      Sakari Ailus <sakari.ailus@iki.fi>
11410 L:      linux-media@vger.kernel.org
11411 S:      Maintained
11412 F:      drivers/media/i2c/smiapp/
11413 F:      include/media/i2c/smiapp.h
11414 F:      drivers/media/i2c/smiapp-pll.c
11415 F:      drivers/media/i2c/smiapp-pll.h
11416 F:      include/uapi/linux/smiapp.h
11417 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11418
11419 SMM665 HARDWARE MONITOR DRIVER
11420 M:      Guenter Roeck <linux@roeck-us.net>
11421 L:      linux-hwmon@vger.kernel.org
11422 S:      Maintained
11423 F:      Documentation/hwmon/smm665
11424 F:      drivers/hwmon/smm665.c
11425
11426 SMSC EMC2103 HARDWARE MONITOR DRIVER
11427 M:      Steve Glendinning <steve.glendinning@shawell.net>
11428 L:      linux-hwmon@vger.kernel.org
11429 S:      Maintained
11430 F:      Documentation/hwmon/emc2103
11431 F:      drivers/hwmon/emc2103.c
11432
11433 SMSC SCH5627 HARDWARE MONITOR DRIVER
11434 M:      Hans de Goede <hdegoede@redhat.com>
11435 L:      linux-hwmon@vger.kernel.org
11436 S:      Supported
11437 F:      Documentation/hwmon/sch5627
11438 F:      drivers/hwmon/sch5627.c
11439
11440 SMSC47B397 HARDWARE MONITOR DRIVER
11441 M:      Jean Delvare <jdelvare@suse.com>
11442 L:      linux-hwmon@vger.kernel.org
11443 S:      Maintained
11444 F:      Documentation/hwmon/smsc47b397
11445 F:      drivers/hwmon/smsc47b397.c
11446
11447 SMSC911x ETHERNET DRIVER
11448 M:      Steve Glendinning <steve.glendinning@shawell.net>
11449 L:      netdev@vger.kernel.org
11450 S:      Maintained
11451 F:      include/linux/smsc911x.h
11452 F:      drivers/net/ethernet/smsc/smsc911x.*
11453
11454 SMSC9420 PCI ETHERNET DRIVER
11455 M:      Steve Glendinning <steve.glendinning@shawell.net>
11456 L:      netdev@vger.kernel.org
11457 S:      Maintained
11458 F:      drivers/net/ethernet/smsc/smsc9420.*
11459
11460 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11461 M:      Steve Glendinning <steve.glendinning@shawell.net>
11462 L:      linux-fbdev@vger.kernel.org
11463 S:      Maintained
11464 F:      drivers/video/fbdev/smscufx.c
11465
11466 SOC-CAMERA V4L2 SUBSYSTEM
11467 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11468 L:      linux-media@vger.kernel.org
11469 T:      git git://linuxtv.org/media_tree.git
11470 S:      Maintained
11471 F:      include/media/soc*
11472 F:      drivers/media/i2c/soc_camera/
11473 F:      drivers/media/platform/soc_camera/
11474
11475 SOEKRIS NET48XX LED SUPPORT
11476 M:      Chris Boot <bootc@bootc.net>
11477 S:      Maintained
11478 F:      drivers/leds/leds-net48xx.c
11479
11480 SOFTLOGIC 6x10 MPEG CODEC
11481 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11482 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11483 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11484 M:      Ismael Luceno <ismael@iodev.co.uk>
11485 L:      linux-media@vger.kernel.org
11486 S:      Supported
11487 F:      drivers/media/pci/solo6x10/
11488
11489 SOFTWARE RAID (Multiple Disks) SUPPORT
11490 M:      Shaohua Li <shli@kernel.org>
11491 L:      linux-raid@vger.kernel.org
11492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11493 S:      Supported
11494 F:      drivers/md/
11495 F:      include/linux/raid/
11496 F:      include/uapi/linux/raid/
11497
11498 SONIC NETWORK DRIVER
11499 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11500 L:      netdev@vger.kernel.org
11501 S:      Maintained
11502 F:      drivers/net/ethernet/natsemi/sonic.*
11503
11504 SONICS SILICON BACKPLANE DRIVER (SSB)
11505 M:      Michael Buesch <m@bues.ch>
11506 L:      linux-wireless@vger.kernel.org
11507 S:      Maintained
11508 F:      drivers/ssb/
11509 F:      include/linux/ssb/
11510
11511 SONY VAIO CONTROL DEVICE DRIVER
11512 M:      Mattia Dongili <malattia@linux.it>
11513 L:      platform-driver-x86@vger.kernel.org
11514 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11515 S:      Maintained
11516 F:      Documentation/laptops/sony-laptop.txt
11517 F:      drivers/char/sonypi.c
11518 F:      drivers/platform/x86/sony-laptop.c
11519 F:      include/linux/sony-laptop.h
11520
11521 SONY MEMORYSTICK CARD SUPPORT
11522 M:      Alex Dubov <oakad@yahoo.com>
11523 W:      http://tifmxx.berlios.de/
11524 S:      Maintained
11525 F:      drivers/memstick/host/tifm_ms.c
11526
11527 SONY MEMORYSTICK STANDARD SUPPORT
11528 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11529 S:      Maintained
11530 F:      drivers/memstick/core/ms_block.*
11531
11532 SOUND
11533 M:      Jaroslav Kysela <perex@perex.cz>
11534 M:      Takashi Iwai <tiwai@suse.com>
11535 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11536 W:      http://www.alsa-project.org/
11537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11538 T:      git git://git.alsa-project.org/alsa-kernel.git
11539 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11540 S:      Maintained
11541 F:      Documentation/sound/
11542 F:      include/sound/
11543 F:      include/uapi/sound/
11544 F:      sound/
11545
11546 SOUND - COMPRESSED AUDIO
11547 M:      Vinod Koul <vinod.koul@intel.com>
11548 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11550 S:      Supported
11551 F:      Documentation/sound/alsa/compress_offload.txt
11552 F:      include/sound/compress_driver.h
11553 F:      include/uapi/sound/compress_*
11554 F:      sound/core/compress_offload.c
11555 F:      sound/soc/soc-compress.c
11556
11557 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11558 M:      Liam Girdwood <lgirdwood@gmail.com>
11559 M:      Mark Brown <broonie@kernel.org>
11560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11561 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11562 W:      http://alsa-project.org/main/index.php/ASoC
11563 S:      Supported
11564 F:      Documentation/devicetree/bindings/sound/
11565 F:      Documentation/sound/alsa/soc/
11566 F:      sound/soc/
11567 F:      include/sound/soc*
11568
11569 SOUND - DMAENGINE HELPERS
11570 M:      Lars-Peter Clausen <lars@metafoo.de>
11571 S:      Supported
11572 F:      include/sound/dmaengine_pcm.h
11573 F:      sound/core/pcm_dmaengine.c
11574 F:      sound/soc/soc-generic-dmaengine-pcm.c
11575
11576 SP2 MEDIA DRIVER
11577 M:      Olli Salonen <olli.salonen@iki.fi>
11578 L:      linux-media@vger.kernel.org
11579 W:      https://linuxtv.org
11580 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11581 S:      Maintained
11582 F:      drivers/media/dvb-frontends/sp2*
11583
11584 SPARC + UltraSPARC (sparc/sparc64)
11585 M:      "David S. Miller" <davem@davemloft.net>
11586 L:      sparclinux@vger.kernel.org
11587 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11590 S:      Maintained
11591 F:      arch/sparc/
11592 F:      drivers/sbus/
11593
11594 SPARC SERIAL DRIVERS
11595 M:      "David S. Miller" <davem@davemloft.net>
11596 L:      sparclinux@vger.kernel.org
11597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11599 S:      Maintained
11600 F:      include/linux/sunserialcore.h
11601 F:      drivers/tty/serial/suncore.c
11602 F:      drivers/tty/serial/sunhv.c
11603 F:      drivers/tty/serial/sunsab.c
11604 F:      drivers/tty/serial/sunsab.h
11605 F:      drivers/tty/serial/sunsu.c
11606 F:      drivers/tty/serial/sunzilog.c
11607 F:      drivers/tty/serial/sunzilog.h
11608
11609 SPARSE CHECKER
11610 M:      "Christopher Li" <sparse@chrisli.org>
11611 L:      linux-sparse@vger.kernel.org
11612 W:      https://sparse.wiki.kernel.org/
11613 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11614 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11615 S:      Maintained
11616 F:      include/linux/compiler.h
11617
11618 SPEAR PLATFORM SUPPORT
11619 M:      Viresh Kumar <vireshk@kernel.org>
11620 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11621 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11622 W:      http://www.st.com/spear
11623 S:      Maintained
11624 F:      arch/arm/boot/dts/spear*
11625 F:      arch/arm/mach-spear/
11626
11627 SPEAR CLOCK FRAMEWORK SUPPORT
11628 M:      Viresh Kumar <vireshk@kernel.org>
11629 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11630 W:      http://www.st.com/spear
11631 S:      Maintained
11632 F:      drivers/clk/spear/
11633
11634 SPI NOR SUBSYSTEM
11635 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11636 M:      Marek Vasut <marek.vasut@gmail.com>
11637 L:      linux-mtd@lists.infradead.org
11638 W:      http://www.linux-mtd.infradead.org/
11639 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11640 T:      git git://github.com/spi-nor/linux.git
11641 S:      Maintained
11642 F:      drivers/mtd/spi-nor/
11643 F:      include/linux/mtd/spi-nor.h
11644
11645 SPI SUBSYSTEM
11646 M:      Mark Brown <broonie@kernel.org>
11647 L:      linux-spi@vger.kernel.org
11648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11649 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11650 S:      Maintained
11651 F:      Documentation/devicetree/bindings/spi/
11652 F:      Documentation/spi/
11653 F:      drivers/spi/
11654 F:      include/linux/spi/
11655 F:      include/uapi/linux/spi/
11656 F:      tools/spi/
11657
11658 SPIDERNET NETWORK DRIVER for CELL
11659 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11660 L:      netdev@vger.kernel.org
11661 S:      Supported
11662 F:      Documentation/networking/spider_net.txt
11663 F:      drivers/net/ethernet/toshiba/spider_net*
11664
11665 SPU FILE SYSTEM
11666 M:      Jeremy Kerr <jk@ozlabs.org>
11667 L:      linuxppc-dev@lists.ozlabs.org
11668 W:      http://www.ibm.com/developerworks/power/cell/
11669 S:      Supported
11670 F:      Documentation/filesystems/spufs.txt
11671 F:      arch/powerpc/platforms/cell/spufs/
11672
11673 SQUASHFS FILE SYSTEM
11674 M:      Phillip Lougher <phillip@squashfs.org.uk>
11675 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11676 W:      http://squashfs.org.uk
11677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11678 S:      Maintained
11679 F:      Documentation/filesystems/squashfs.txt
11680 F:      fs/squashfs/
11681
11682 SRM (Alpha) environment access
11683 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11684 S:      Maintained
11685 F:      arch/alpha/kernel/srm_env.c
11686
11687 STABLE BRANCH
11688 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11689 L:      stable@vger.kernel.org
11690 S:      Supported
11691 F:      Documentation/process/stable-kernel-rules.rst
11692
11693 STAGING SUBSYSTEM
11694 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11696 L:      devel@driverdev.osuosl.org
11697 S:      Supported
11698 F:      drivers/staging/
11699
11700 STAGING - COMEDI
11701 M:      Ian Abbott <abbotti@mev.co.uk>
11702 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11703 S:      Odd Fixes
11704 F:      drivers/staging/comedi/
11705
11706 STAGING - FLARION FT1000 DRIVERS
11707 M:      Marek Belisko <marek.belisko@gmail.com>
11708 S:      Odd Fixes
11709 F:      drivers/staging/ft1000/
11710
11711 STAGING - INDUSTRIAL IO
11712 M:      Jonathan Cameron <jic23@kernel.org>
11713 L:      linux-iio@vger.kernel.org
11714 S:      Odd Fixes
11715 F:      Documentation/devicetree/bindings/staging/iio/
11716 F:      drivers/staging/iio/
11717
11718 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11719 M:      Jarod Wilson <jarod@wilsonet.com>
11720 W:      http://www.lirc.org/
11721 S:      Odd Fixes
11722 F:      drivers/staging/media/lirc/
11723
11724 STAGING - LUSTRE PARALLEL FILESYSTEM
11725 M:      Oleg Drokin <oleg.drokin@intel.com>
11726 M:      Andreas Dilger <andreas.dilger@intel.com>
11727 M:      James Simmons <jsimmons@infradead.org>
11728 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11729 W:      http://wiki.lustre.org/
11730 S:      Maintained
11731 F:      drivers/staging/lustre
11732
11733 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11734 M:      Marc Dietrich <marvin24@gmx.de>
11735 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11736 L:      linux-tegra@vger.kernel.org
11737 S:      Maintained
11738 F:      drivers/staging/nvec/
11739
11740 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11741 M:      Jens Frederich <jfrederich@gmail.com>
11742 M:      Daniel Drake <dsd@laptop.org>
11743 M:      Jon Nettleton <jon.nettleton@gmail.com>
11744 W:      http://wiki.laptop.org/go/DCON
11745 S:      Maintained
11746 F:      drivers/staging/olpc_dcon/
11747
11748 STAGING - REALTEK RTL8712U DRIVERS
11749 M:      Larry Finger <Larry.Finger@lwfinger.net>
11750 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11751 S:      Odd Fixes
11752 F:      drivers/staging/rtl8712/
11753
11754 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11755 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11756 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11757 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11758 L:      linux-fbdev@vger.kernel.org
11759 S:      Maintained
11760 F:      drivers/staging/sm750fb/
11761
11762 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11763 M:      William Hubbs <w.d.hubbs@gmail.com>
11764 M:      Chris Brannon <chris@the-brannons.com>
11765 M:      Kirk Reiser <kirk@reisers.ca>
11766 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11767 L:      speakup@linux-speakup.org
11768 W:      http://www.linux-speakup.org/
11769 S:      Odd Fixes
11770 F:      drivers/staging/speakup/
11771
11772 STAGING - VIA VT665X DRIVERS
11773 M:      Forest Bond <forest@alittletooquiet.net>
11774 S:      Odd Fixes
11775 F:      drivers/staging/vt665?/
11776
11777 STAGING - WILC1000 WIFI DRIVER
11778 M:      Aditya Shankar <aditya.shankar@microchip.com>
11779 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11780 L:      linux-wireless@vger.kernel.org
11781 S:      Supported
11782 F:      drivers/staging/wilc1000/
11783
11784 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11785 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11786 S:      Odd Fixes
11787 F:      drivers/staging/xgifb/
11788
11789 STARFIRE/DURALAN NETWORK DRIVER
11790 M:      Ion Badulescu <ionut@badula.org>
11791 S:      Odd Fixes
11792 F:      drivers/net/ethernet/adaptec/starfire*
11793
11794 SUN3/3X
11795 M:      Sam Creasey <sammy@sammy.net>
11796 W:      http://sammy.net/sun3/
11797 S:      Maintained
11798 F:      arch/m68k/kernel/*sun3*
11799 F:      arch/m68k/sun3*/
11800 F:      arch/m68k/include/asm/sun3*
11801 F:      drivers/net/ethernet/i825xx/sun3*
11802
11803 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11804 M:      Hans de Goede <hdegoede@redhat.com>
11805 L:      linux-input@vger.kernel.org
11806 S:      Maintained
11807 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11808 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11809
11810 SUNDANCE NETWORK DRIVER
11811 M:      Denis Kirjanov <kda@linux-powerpc.org>
11812 L:      netdev@vger.kernel.org
11813 S:      Maintained
11814 F:      drivers/net/ethernet/dlink/sundance.c
11815
11816 SUPERH
11817 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11818 M:      Rich Felker <dalias@libc.org>
11819 L:      linux-sh@vger.kernel.org
11820 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11821 S:      Maintained
11822 F:      Documentation/sh/
11823 F:      arch/sh/
11824 F:      drivers/sh/
11825
11826 SUSPEND TO RAM
11827 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11828 M:      Len Brown <len.brown@intel.com>
11829 M:      Pavel Machek <pavel@ucw.cz>
11830 L:      linux-pm@vger.kernel.org
11831 B:      https://bugzilla.kernel.org
11832 S:      Supported
11833 F:      Documentation/power/
11834 F:      arch/x86/kernel/acpi/
11835 F:      drivers/base/power/
11836 F:      kernel/power/
11837 F:      include/linux/suspend.h
11838 F:      include/linux/freezer.h
11839 F:      include/linux/pm.h
11840
11841 SVGA HANDLING
11842 M:      Martin Mares <mj@ucw.cz>
11843 L:      linux-video@atrey.karlin.mff.cuni.cz
11844 S:      Maintained
11845 F:      Documentation/svga.txt
11846 F:      arch/x86/boot/video*
11847
11848 SWIOTLB SUBSYSTEM
11849 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11850 L:      linux-kernel@vger.kernel.org
11851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11852 S:      Supported
11853 F:      lib/swiotlb.c
11854 F:      arch/*/kernel/pci-swiotlb.c
11855 F:      include/linux/swiotlb.h
11856
11857 SWITCHDEV
11858 M:      Jiri Pirko <jiri@resnulli.us>
11859 L:      netdev@vger.kernel.org
11860 S:      Supported
11861 F:      net/switchdev/
11862 F:      include/net/switchdev.h
11863
11864 SYNOPSYS ARC ARCHITECTURE
11865 M:      Vineet Gupta <vgupta@synopsys.com>
11866 L:      linux-snps-arc@lists.infradead.org
11867 S:      Supported
11868 F:      arch/arc/
11869 F:      Documentation/devicetree/bindings/arc/*
11870 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
11871 F:      drivers/clocksource/arc_timer.c
11872 F:      drivers/tty/serial/arc_uart.c
11873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
11874
11875 SYNOPSYS ARC SDP platform support
11876 M:      Alexey Brodkin <abrodkin@synopsys.com>
11877 S:      Supported
11878 F:      arch/arc/plat-axs10x
11879 F:      arch/arc/boot/dts/ax*
11880 F:      Documentation/devicetree/bindings/arc/axs10*
11881
11882 SYSTEM CONFIGURATION (SYSCON)
11883 M:      Lee Jones <lee.jones@linaro.org>
11884 M:      Arnd Bergmann <arnd@arndb.de>
11885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11886 S:      Supported
11887 F:      drivers/mfd/syscon.c
11888
11889 SYSTEM RESET/SHUTDOWN DRIVERS
11890 M:      Sebastian Reichel <sre@kernel.org>
11891 L:      linux-pm@vger.kernel.org
11892 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11893 S:      Maintained
11894 F:      Documentation/devicetree/bindings/power/reset/
11895 F:      drivers/power/reset/
11896
11897 SYSV FILESYSTEM
11898 M:      Christoph Hellwig <hch@infradead.org>
11899 S:      Maintained
11900 F:      Documentation/filesystems/sysv-fs.txt
11901 F:      fs/sysv/
11902 F:      include/linux/sysv_fs.h
11903
11904 TARGET SUBSYSTEM
11905 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
11906 L:      linux-scsi@vger.kernel.org
11907 L:      target-devel@vger.kernel.org
11908 W:      http://www.linux-iscsi.org
11909 W:      http://groups.google.com/group/linux-iscsi-target-dev
11910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11911 S:      Supported
11912 F:      drivers/target/
11913 F:      include/target/
11914 F:      Documentation/target/
11915
11916 TASKSTATS STATISTICS INTERFACE
11917 M:      Balbir Singh <bsingharora@gmail.com>
11918 S:      Maintained
11919 F:      Documentation/accounting/taskstats*
11920 F:      include/linux/taskstats*
11921 F:      kernel/taskstats.c
11922
11923 TC CLASSIFIER
11924 M:      Jamal Hadi Salim <jhs@mojatatu.com>
11925 L:      netdev@vger.kernel.org
11926 S:      Maintained
11927 F:      include/net/pkt_cls.h
11928 F:      include/uapi/linux/pkt_cls.h
11929 F:      net/sched/
11930
11931 TCP LOW PRIORITY MODULE
11932 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
11933 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
11934 W:      http://tcp-lp-mod.sourceforge.net/
11935 S:      Maintained
11936 F:      net/ipv4/tcp_lp.c
11937
11938 TDA10071 MEDIA DRIVER
11939 M:      Antti Palosaari <crope@iki.fi>
11940 L:      linux-media@vger.kernel.org
11941 W:      https://linuxtv.org
11942 W:      http://palosaari.fi/linux/
11943 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11944 T:      git git://linuxtv.org/anttip/media_tree.git
11945 S:      Maintained
11946 F:      drivers/media/dvb-frontends/tda10071*
11947
11948 TDA18212 MEDIA DRIVER
11949 M:      Antti Palosaari <crope@iki.fi>
11950 L:      linux-media@vger.kernel.org
11951 W:      https://linuxtv.org
11952 W:      http://palosaari.fi/linux/
11953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11954 T:      git git://linuxtv.org/anttip/media_tree.git
11955 S:      Maintained
11956 F:      drivers/media/tuners/tda18212*
11957
11958 TDA18218 MEDIA DRIVER
11959 M:      Antti Palosaari <crope@iki.fi>
11960 L:      linux-media@vger.kernel.org
11961 W:      https://linuxtv.org
11962 W:      http://palosaari.fi/linux/
11963 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11964 T:      git git://linuxtv.org/anttip/media_tree.git
11965 S:      Maintained
11966 F:      drivers/media/tuners/tda18218*
11967
11968 TDA18271 MEDIA DRIVER
11969 M:      Michael Krufky <mkrufky@linuxtv.org>
11970 L:      linux-media@vger.kernel.org
11971 W:      https://linuxtv.org
11972 W:      http://github.com/mkrufky
11973 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11974 T:      git git://linuxtv.org/mkrufky/tuners.git
11975 S:      Maintained
11976 F:      drivers/media/tuners/tda18271*
11977
11978 TDA827x MEDIA DRIVER
11979 M:      Michael Krufky <mkrufky@linuxtv.org>
11980 L:      linux-media@vger.kernel.org
11981 W:      https://linuxtv.org
11982 W:      http://github.com/mkrufky
11983 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11984 T:      git git://linuxtv.org/mkrufky/tuners.git
11985 S:      Maintained
11986 F:      drivers/media/tuners/tda8290.*
11987
11988 TDA8290 MEDIA DRIVER
11989 M:      Michael Krufky <mkrufky@linuxtv.org>
11990 L:      linux-media@vger.kernel.org
11991 W:      https://linuxtv.org
11992 W:      http://github.com/mkrufky
11993 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11994 T:      git git://linuxtv.org/mkrufky/tuners.git
11995 S:      Maintained
11996 F:      drivers/media/tuners/tda8290.*
11997
11998 TDA9840 MEDIA DRIVER
11999 M:      Hans Verkuil <hverkuil@xs4all.nl>
12000 L:      linux-media@vger.kernel.org
12001 T:      git git://linuxtv.org/media_tree.git
12002 W:      https://linuxtv.org
12003 S:      Maintained
12004 F:      drivers/media/i2c/tda9840*
12005
12006 TEA5761 TUNER DRIVER
12007 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12008 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12009 L:      linux-media@vger.kernel.org
12010 W:      https://linuxtv.org
12011 T:      git git://linuxtv.org/media_tree.git
12012 S:      Odd fixes
12013 F:      drivers/media/tuners/tea5761.*
12014
12015 TEA5767 TUNER DRIVER
12016 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12017 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12018 L:      linux-media@vger.kernel.org
12019 W:      https://linuxtv.org
12020 T:      git git://linuxtv.org/media_tree.git
12021 S:      Maintained
12022 F:      drivers/media/tuners/tea5767.*
12023
12024 TEA6415C MEDIA DRIVER
12025 M:      Hans Verkuil <hverkuil@xs4all.nl>
12026 L:      linux-media@vger.kernel.org
12027 T:      git git://linuxtv.org/media_tree.git
12028 W:      https://linuxtv.org
12029 S:      Maintained
12030 F:      drivers/media/i2c/tea6415c*
12031
12032 TEA6420 MEDIA DRIVER
12033 M:      Hans Verkuil <hverkuil@xs4all.nl>
12034 L:      linux-media@vger.kernel.org
12035 T:      git git://linuxtv.org/media_tree.git
12036 W:      https://linuxtv.org
12037 S:      Maintained
12038 F:      drivers/media/i2c/tea6420*
12039
12040 TEAM DRIVER
12041 M:      Jiri Pirko <jiri@resnulli.us>
12042 L:      netdev@vger.kernel.org
12043 S:      Supported
12044 F:      drivers/net/team/
12045 F:      include/linux/if_team.h
12046 F:      include/uapi/linux/if_team.h
12047
12048 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12049 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12050 S:      Maintained
12051 F:      arch/x86/platform/ts5500/
12052
12053 TECHNOTREND USB IR RECEIVER
12054 M:      Sean Young <sean@mess.org>
12055 L:      linux-media@vger.kernel.org
12056 S:      Maintained
12057 F:      drivers/media/rc/ttusbir.c
12058
12059 TEGRA ARCHITECTURE SUPPORT
12060 M:      Stephen Warren <swarren@wwwdotorg.org>
12061 M:      Thierry Reding <thierry.reding@gmail.com>
12062 M:      Alexandre Courbot <gnurou@gmail.com>
12063 L:      linux-tegra@vger.kernel.org
12064 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12066 S:      Supported
12067 N:      [^a-z]tegra
12068
12069 TEGRA CLOCK DRIVER
12070 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12071 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12072 S:      Supported
12073 F:      drivers/clk/tegra/
12074
12075 TEGRA DMA DRIVERS
12076 M:      Laxman Dewangan <ldewangan@nvidia.com>
12077 M:      Jon Hunter <jonathanh@nvidia.com>
12078 S:      Supported
12079 F:      drivers/dma/tegra*
12080
12081 TEGRA I2C DRIVER
12082 M:      Laxman Dewangan <ldewangan@nvidia.com>
12083 S:      Supported
12084 F:      drivers/i2c/busses/i2c-tegra.c
12085
12086 TEGRA IOMMU DRIVERS
12087 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12088 S:      Supported
12089 F:      drivers/iommu/tegra*
12090
12091 TEGRA KBC DRIVER
12092 M:      Rakesh Iyer <riyer@nvidia.com>
12093 M:      Laxman Dewangan <ldewangan@nvidia.com>
12094 S:      Supported
12095 F:      drivers/input/keyboard/tegra-kbc.c
12096
12097 TEGRA PWM DRIVER
12098 M:      Thierry Reding <thierry.reding@gmail.com>
12099 S:      Supported
12100 F:      drivers/pwm/pwm-tegra.c
12101
12102 TEGRA SERIAL DRIVER
12103 M:      Laxman Dewangan <ldewangan@nvidia.com>
12104 S:      Supported
12105 F:      drivers/tty/serial/serial-tegra.c
12106
12107 TEGRA SPI DRIVER
12108 M:      Laxman Dewangan <ldewangan@nvidia.com>
12109 S:      Supported
12110 F:      drivers/spi/spi-tegra*
12111
12112 TEHUTI ETHERNET DRIVER
12113 M:      Andy Gospodarek <andy@greyhouse.net>
12114 L:      netdev@vger.kernel.org
12115 S:      Supported
12116 F:      drivers/net/ethernet/tehuti/*
12117
12118 Telecom Clock Driver for MCPL0010
12119 M:      Mark Gross <mark.gross@intel.com>
12120 S:      Supported
12121 F:      drivers/char/tlclk.c
12122
12123 TENSILICA XTENSA PORT (xtensa)
12124 M:      Chris Zankel <chris@zankel.net>
12125 M:      Max Filippov <jcmvbkbc@gmail.com>
12126 L:      linux-xtensa@linux-xtensa.org
12127 T:      git git://github.com/czankel/xtensa-linux.git
12128 S:      Maintained
12129 F:      arch/xtensa/
12130 F:      drivers/irqchip/irq-xtensa-*
12131
12132 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12133 M:      Nishanth Menon <nm@ti.com>
12134 M:      Tero Kristo <t-kristo@ti.com>
12135 M:      Santosh Shilimkar <ssantosh@kernel.org>
12136 L:      linux-arm-kernel@lists.infradead.org
12137 S:      Maintained
12138 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12139 F:      drivers/firmware/ti_sci*
12140 F:      include/linux/soc/ti/ti_sci_protocol.h
12141
12142 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12143 M:      Hans Verkuil <hverkuil@xs4all.nl>
12144 L:      linux-media@vger.kernel.org
12145 T:      git git://linuxtv.org/media_tree.git
12146 W:      https://linuxtv.org
12147 S:      Maintained
12148 F:      drivers/media/radio/radio-raremono.c
12149
12150 THERMAL
12151 M:      Zhang Rui <rui.zhang@intel.com>
12152 M:      Eduardo Valentin <edubezval@gmail.com>
12153 L:      linux-pm@vger.kernel.org
12154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12156 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12157 S:      Supported
12158 F:      drivers/thermal/
12159 F:      include/linux/thermal.h
12160 F:      include/uapi/linux/thermal.h
12161 F:      include/linux/cpu_cooling.h
12162 F:      Documentation/devicetree/bindings/thermal/
12163
12164 THERMAL/CPU_COOLING
12165 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12166 M:      Viresh Kumar <viresh.kumar@linaro.org>
12167 M:      Javi Merino <javi.merino@kernel.org>
12168 L:      linux-pm@vger.kernel.org
12169 S:      Supported
12170 F:      Documentation/thermal/cpu-cooling-api.txt
12171 F:      drivers/thermal/cpu_cooling.c
12172 F:      include/linux/cpu_cooling.h
12173
12174 THINKPAD ACPI EXTRAS DRIVER
12175 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12176 L:      ibm-acpi-devel@lists.sourceforge.net
12177 L:      platform-driver-x86@vger.kernel.org
12178 W:      http://ibm-acpi.sourceforge.net
12179 W:      http://thinkwiki.org/wiki/Ibm-acpi
12180 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12181 S:      Maintained
12182 F:      drivers/platform/x86/thinkpad_acpi.c
12183
12184 TI BANDGAP AND THERMAL DRIVER
12185 M:      Eduardo Valentin <edubezval@gmail.com>
12186 M:      Keerthy <j-keerthy@ti.com>
12187 L:      linux-pm@vger.kernel.org
12188 L:      linux-omap@vger.kernel.org
12189 S:      Maintained
12190 F:      drivers/thermal/ti-soc-thermal/
12191
12192 TI VPE/CAL DRIVERS
12193 M:      Benoit Parrot <bparrot@ti.com>
12194 L:      linux-media@vger.kernel.org
12195 W:      http://linuxtv.org/
12196 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12197 S:      Maintained
12198 F:      drivers/media/platform/ti-vpe/
12199
12200 TI CDCE706 CLOCK DRIVER
12201 M:      Max Filippov <jcmvbkbc@gmail.com>
12202 S:      Maintained
12203 F:      drivers/clk/clk-cdce706.c
12204
12205 TI CLOCK DRIVER
12206 M:      Tero Kristo <t-kristo@ti.com>
12207 L:      linux-omap@vger.kernel.org
12208 S:      Maintained
12209 F:      drivers/clk/ti/
12210 F:      include/linux/clk/ti.h
12211
12212 TI ETHERNET SWITCH DRIVER (CPSW)
12213 M:      Mugunthan V N <mugunthanvnm@ti.com>
12214 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12215 L:      linux-omap@vger.kernel.org
12216 L:      netdev@vger.kernel.org
12217 S:      Maintained
12218 F:      drivers/net/ethernet/ti/cpsw*
12219 F:      drivers/net/ethernet/ti/davinci*
12220
12221 TI FLASH MEDIA INTERFACE DRIVER
12222 M:      Alex Dubov <oakad@yahoo.com>
12223 S:      Maintained
12224 F:      drivers/misc/tifm*
12225 F:      drivers/mmc/host/tifm_sd.c
12226 F:      include/linux/tifm.h
12227
12228 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12229 M:      Santosh Shilimkar <ssantosh@kernel.org>
12230 L:      linux-kernel@vger.kernel.org
12231 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12232 S:      Maintained
12233 F:      drivers/soc/ti/*
12234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12235
12236
12237 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12238 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12239 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12240 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12241 S:      Maintained
12242 F:      sound/soc/codecs/lm49453*
12243 F:      sound/soc/codecs/isabelle*
12244
12245 TI LP855x BACKLIGHT DRIVER
12246 M:      Milo Kim <milo.kim@ti.com>
12247 S:      Maintained
12248 F:      Documentation/backlight/lp855x-driver.txt
12249 F:      drivers/video/backlight/lp855x_bl.c
12250 F:      include/linux/platform_data/lp855x.h
12251
12252 TI LP8727 CHARGER DRIVER
12253 M:      Milo Kim <milo.kim@ti.com>
12254 S:      Maintained
12255 F:      drivers/power/supply/lp8727_charger.c
12256 F:      include/linux/platform_data/lp8727.h
12257
12258 TI LP8788 MFD DRIVER
12259 M:      Milo Kim <milo.kim@ti.com>
12260 S:      Maintained
12261 F:      drivers/iio/adc/lp8788_adc.c
12262 F:      drivers/leds/leds-lp8788.c
12263 F:      drivers/mfd/lp8788*.c
12264 F:      drivers/power/supply/lp8788-charger.c
12265 F:      drivers/regulator/lp8788-*.c
12266 F:      include/linux/mfd/lp8788*.h
12267
12268 TI NETCP ETHERNET DRIVER
12269 M:      Wingman Kwok <w-kwok2@ti.com>
12270 M:      Murali Karicheri <m-karicheri2@ti.com>
12271 L:      netdev@vger.kernel.org
12272 S:      Maintained
12273 F:      drivers/net/ethernet/ti/netcp*
12274
12275 TI TAS571X FAMILY ASoC CODEC DRIVER
12276 M:      Kevin Cernekee <cernekee@chromium.org>
12277 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12278 S:      Odd Fixes
12279 F:      sound/soc/codecs/tas571x*
12280
12281 TI TWL4030 SERIES SOC CODEC DRIVER
12282 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12283 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12284 S:      Maintained
12285 F:      sound/soc/codecs/twl4030*
12286
12287 TI WILINK WIRELESS DRIVERS
12288 L:      linux-wireless@vger.kernel.org
12289 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12290 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12292 S:      Orphan
12293 F:      drivers/net/wireless/ti/
12294 F:      include/linux/wl12xx.h
12295
12296 TIPC NETWORK LAYER
12297 M:      Jon Maloy <jon.maloy@ericsson.com>
12298 M:      Ying Xue <ying.xue@windriver.com>
12299 L:      netdev@vger.kernel.org (core kernel code)
12300 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12301 W:      http://tipc.sourceforge.net/
12302 S:      Maintained
12303 F:      include/uapi/linux/tipc*.h
12304 F:      net/tipc/
12305
12306 TILE ARCHITECTURE
12307 M:      Chris Metcalf <cmetcalf@mellanox.com>
12308 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12310 S:      Supported
12311 F:      arch/tile/
12312 F:      drivers/char/tile-srom.c
12313 F:      drivers/edac/tile_edac.c
12314 F:      drivers/net/ethernet/tile/
12315 F:      drivers/rtc/rtc-tile.c
12316 F:      drivers/tty/hvc/hvc_tile.c
12317 F:      drivers/tty/serial/tilegx.c
12318 F:      drivers/usb/host/*-tilegx.c
12319 F:      include/linux/usb/tilegx.h
12320
12321 TLAN NETWORK DRIVER
12322 M:      Samuel Chessman <chessman@tux.org>
12323 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12324 W:      http://sourceforge.net/projects/tlan/
12325 S:      Maintained
12326 F:      Documentation/networking/tlan.txt
12327 F:      drivers/net/ethernet/ti/tlan.*
12328
12329 TOMOYO SECURITY MODULE
12330 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12331 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12332 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12333 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12334 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12335 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12336 W:      http://tomoyo.sourceforge.jp/
12337 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12338 S:      Maintained
12339 F:      security/tomoyo/
12340
12341 TOPSTAR LAPTOP EXTRAS DRIVER
12342 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12343 L:      platform-driver-x86@vger.kernel.org
12344 S:      Maintained
12345 F:      drivers/platform/x86/topstar-laptop.c
12346
12347 TOSHIBA ACPI EXTRAS DRIVER
12348 M:      Azael Avalos <coproscefalo@gmail.com>
12349 L:      platform-driver-x86@vger.kernel.org
12350 S:      Maintained
12351 F:      drivers/platform/x86/toshiba_acpi.c
12352
12353 TOSHIBA BLUETOOTH DRIVER
12354 M:      Azael Avalos <coproscefalo@gmail.com>
12355 L:      platform-driver-x86@vger.kernel.org
12356 S:      Maintained
12357 F:      drivers/platform/x86/toshiba_bluetooth.c
12358
12359 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12360 M:      Azael Avalos <coproscefalo@gmail.com>
12361 L:      platform-driver-x86@vger.kernel.org
12362 S:      Maintained
12363 F:      drivers/platform/x86/toshiba_haps.c
12364
12365 TOSHIBA WMI HOTKEYS DRIVER
12366 M:      Azael Avalos <coproscefalo@gmail.com>
12367 L:      platform-driver-x86@vger.kernel.org
12368 S:      Maintained
12369 F:      drivers/platform/x86/toshiba-wmi.c
12370
12371 TOSHIBA SMM DRIVER
12372 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12373 W:      http://www.buzzard.org.uk/toshiba/
12374 S:      Maintained
12375 F:      drivers/char/toshiba.c
12376 F:      include/linux/toshiba.h
12377 F:      include/uapi/linux/toshiba.h
12378
12379 TOSHIBA TC358743 DRIVER
12380 M:      Mats Randgaard <matrandg@cisco.com>
12381 L:      linux-media@vger.kernel.org
12382 S:      Maintained
12383 F:      drivers/media/i2c/tc358743*
12384 F:      include/media/i2c/tc358743.h
12385
12386 TMIO/SDHI MMC DRIVER
12387 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12388 L:      linux-mmc@vger.kernel.org
12389 S:      Supported
12390 F:      drivers/mmc/host/tmio_mmc*
12391 F:      drivers/mmc/host/sh_mobile_sdhi.c
12392 F:      include/linux/mfd/tmio.h
12393
12394 TMP401 HARDWARE MONITOR DRIVER
12395 M:      Guenter Roeck <linux@roeck-us.net>
12396 L:      linux-hwmon@vger.kernel.org
12397 S:      Maintained
12398 F:      Documentation/hwmon/tmp401
12399 F:      drivers/hwmon/tmp401.c
12400
12401 TMPFS (SHMEM FILESYSTEM)
12402 M:      Hugh Dickins <hughd@google.com>
12403 L:      linux-mm@kvack.org
12404 S:      Maintained
12405 F:      include/linux/shmem_fs.h
12406 F:      mm/shmem.c
12407
12408 TM6000 VIDEO4LINUX DRIVER
12409 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12410 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12411 L:      linux-media@vger.kernel.org
12412 W:      https://linuxtv.org
12413 T:      git git://linuxtv.org/media_tree.git
12414 S:      Odd fixes
12415 F:      drivers/media/usb/tm6000/
12416 F:      Documentation/media/v4l-drivers/tm6000*
12417
12418 TW5864 VIDEO4LINUX DRIVER
12419 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12420 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12421 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12422 L:      linux-media@vger.kernel.org
12423 S:      Supported
12424 F:      drivers/media/pci/tw5864/
12425
12426 TW68 VIDEO4LINUX DRIVER
12427 M:      Hans Verkuil <hverkuil@xs4all.nl>
12428 L:      linux-media@vger.kernel.org
12429 T:      git git://linuxtv.org/media_tree.git
12430 W:      https://linuxtv.org
12431 S:      Odd Fixes
12432 F:      drivers/media/pci/tw68/
12433
12434 TW686X VIDEO4LINUX DRIVER
12435 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12436 L:      linux-media@vger.kernel.org
12437 T:      git git://linuxtv.org/media_tree.git
12438 W:      http://linuxtv.org
12439 S:      Maintained
12440 F:      drivers/media/pci/tw686x/
12441
12442 TPM DEVICE DRIVER
12443 M:      Peter Huewe <peterhuewe@gmx.de>
12444 M:      Marcel Selhorst <tpmdd@selhorst.net>
12445 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12446 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12447 W:      http://tpmdd.sourceforge.net
12448 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12449 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12450 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12451 S:      Maintained
12452 F:      drivers/char/tpm/
12453
12454 TPM IBM_VTPM DEVICE DRIVER
12455 M:      Ashley Lai <ashleydlai@gmail.com>
12456 W:      http://tpmdd.sourceforge.net
12457 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12458 S:      Maintained
12459 F:      drivers/char/tpm/tpm_ibmvtpm*
12460
12461 TRACING
12462 M:      Steven Rostedt <rostedt@goodmis.org>
12463 M:      Ingo Molnar <mingo@redhat.com>
12464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12465 S:      Maintained
12466 F:      Documentation/trace/ftrace.txt
12467 F:      arch/*/*/*/ftrace.h
12468 F:      arch/*/kernel/ftrace.c
12469 F:      include/*/ftrace.h
12470 F:      include/linux/trace*.h
12471 F:      include/trace/
12472 F:      kernel/trace/
12473 F:      tools/testing/selftests/ftrace/
12474
12475 TRACING MMIO ACCESSES (MMIOTRACE)
12476 M:      Steven Rostedt <rostedt@goodmis.org>
12477 M:      Ingo Molnar <mingo@kernel.org>
12478 R:      Karol Herbst <karolherbst@gmail.com>
12479 R:      Pekka Paalanen <ppaalanen@gmail.com>
12480 S:      Maintained
12481 L:      linux-kernel@vger.kernel.org
12482 L:      nouveau@lists.freedesktop.org
12483 F:      kernel/trace/trace_mmiotrace.c
12484 F:      include/linux/mmiotrace.h
12485 F:      arch/x86/mm/kmmio.c
12486 F:      arch/x86/mm/mmio-mod.c
12487 F:      arch/x86/mm/testmmiotrace.c
12488
12489 TRIVIAL PATCHES
12490 M:      Jiri Kosina <trivial@kernel.org>
12491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12492 S:      Maintained
12493 K:      ^Subject:.*(?i)trivial
12494
12495 TTY LAYER
12496 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12497 M:      Jiri Slaby <jslaby@suse.com>
12498 S:      Supported
12499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12500 F:      Documentation/serial/
12501 F:      drivers/tty/
12502 F:      drivers/tty/serial/serial_core.c
12503 F:      include/linux/serial_core.h
12504 F:      include/linux/serial.h
12505 F:      include/linux/tty.h
12506 F:      include/uapi/linux/serial_core.h
12507 F:      include/uapi/linux/serial.h
12508 F:      include/uapi/linux/tty.h
12509
12510 TUA9001 MEDIA DRIVER
12511 M:      Antti Palosaari <crope@iki.fi>
12512 L:      linux-media@vger.kernel.org
12513 W:      https://linuxtv.org
12514 W:      http://palosaari.fi/linux/
12515 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12516 T:      git git://linuxtv.org/anttip/media_tree.git
12517 S:      Maintained
12518 F:      drivers/media/tuners/tua9001*
12519
12520 TULIP NETWORK DRIVERS
12521 L:      netdev@vger.kernel.org
12522 L:      linux-parisc@vger.kernel.org
12523 S:      Orphan
12524 F:      drivers/net/ethernet/dec/tulip/
12525
12526 TUN/TAP driver
12527 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12528 W:      http://vtun.sourceforge.net/tun
12529 S:      Maintained
12530 F:      Documentation/networking/tuntap.txt
12531 F:      arch/um/os-Linux/drivers/
12532
12533 TURBOCHANNEL SUBSYSTEM
12534 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12535 M:      Ralf Baechle <ralf@linux-mips.org>
12536 L:      linux-mips@linux-mips.org
12537 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12538 S:      Maintained
12539 F:      drivers/tc/
12540 F:      include/linux/tc.h
12541
12542 UBI FILE SYSTEM (UBIFS)
12543 M:      Richard Weinberger <richard@nod.at>
12544 M:      Artem Bityutskiy <dedekind1@gmail.com>
12545 M:      Adrian Hunter <adrian.hunter@intel.com>
12546 L:      linux-mtd@lists.infradead.org
12547 T:      git git://git.infradead.org/ubifs-2.6.git
12548 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12549 S:      Supported
12550 F:      Documentation/filesystems/ubifs.txt
12551 F:      fs/ubifs/
12552
12553 UCLINUX (M68KNOMMU AND COLDFIRE)
12554 M:      Greg Ungerer <gerg@linux-m68k.org>
12555 W:      http://www.linux-m68k.org/
12556 W:      http://www.uclinux.org/
12557 L:      linux-m68k@lists.linux-m68k.org
12558 L:      uclinux-dev@uclinux.org  (subscribers-only)
12559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12560 S:      Maintained
12561 F:      arch/m68k/coldfire/
12562 F:      arch/m68k/68*/
12563 F:      arch/m68k/*/*_no.*
12564 F:      arch/m68k/include/asm/*_no.*
12565
12566 UDF FILESYSTEM
12567 M:      Jan Kara <jack@suse.com>
12568 S:      Maintained
12569 F:      Documentation/filesystems/udf.txt
12570 F:      fs/udf/
12571
12572 UDRAW TABLET
12573 M:      Bastien Nocera <hadess@hadess.net>
12574 L:      linux-input@vger.kernel.org
12575 S:      Maintained
12576 F:      drivers/hid/hid-udraw.c
12577
12578 UFS FILESYSTEM
12579 M:      Evgeniy Dushistov <dushistov@mail.ru>
12580 S:      Maintained
12581 F:      Documentation/filesystems/ufs.txt
12582 F:      fs/ufs/
12583
12584 UHID USERSPACE HID IO DRIVER:
12585 M:      David Herrmann <dh.herrmann@googlemail.com>
12586 L:      linux-input@vger.kernel.org
12587 S:      Maintained
12588 F:      drivers/hid/uhid.c
12589 F:      include/uapi/linux/uhid.h
12590
12591 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12592 L:      linux-usb@vger.kernel.org
12593 S:      Orphan
12594 F:      drivers/uwb/
12595 F:      include/linux/uwb.h
12596 F:      include/linux/uwb/
12597
12598 UNICORE32 ARCHITECTURE:
12599 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12600 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12601 S:      Maintained
12602 T:      git git://github.com/gxt/linux.git
12603 F:      arch/unicore32/
12604
12605 UNIFDEF
12606 M:      Tony Finch <dot@dotat.at>
12607 W:      http://dotat.at/prog/unifdef
12608 S:      Maintained
12609 F:      scripts/unifdef.c
12610
12611 UNIFORM CDROM DRIVER
12612 M:      Jens Axboe <axboe@kernel.dk>
12613 W:      http://www.kernel.dk
12614 S:      Maintained
12615 F:      Documentation/cdrom/
12616 F:      drivers/cdrom/cdrom.c
12617 F:      include/linux/cdrom.h
12618 F:      include/uapi/linux/cdrom.h
12619
12620 UNISYS S-PAR DRIVERS
12621 M:      David Kershner <david.kershner@unisys.com>
12622 L:      sparmaintainer@unisys.com (Unisys internal)
12623 S:      Supported
12624 F:      drivers/staging/unisys/
12625
12626 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12627 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12628 L:      linux-scsi@vger.kernel.org
12629 S:      Supported
12630 F:      Documentation/scsi/ufs.txt
12631 F:      drivers/scsi/ufs/
12632
12633 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12634 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12635 M:      Prabu Thangamuthu <prabut@synopsys.com>
12636 L:      linux-scsi@vger.kernel.org
12637 S:      Supported
12638 F:      drivers/scsi/ufs/*dwc*
12639
12640 UNSORTED BLOCK IMAGES (UBI)
12641 M:      Artem Bityutskiy <dedekind1@gmail.com>
12642 M:      Richard Weinberger <richard@nod.at>
12643 W:      http://www.linux-mtd.infradead.org/
12644 L:      linux-mtd@lists.infradead.org
12645 T:      git git://git.infradead.org/ubifs-2.6.git
12646 S:      Supported
12647 F:      drivers/mtd/ubi/
12648 F:      include/linux/mtd/ubi.h
12649 F:      include/uapi/mtd/ubi-user.h
12650
12651 USB ACM DRIVER
12652 M:      Oliver Neukum <oneukum@suse.com>
12653 L:      linux-usb@vger.kernel.org
12654 S:      Maintained
12655 F:      Documentation/usb/acm.txt
12656 F:      drivers/usb/class/cdc-acm.*
12657
12658 USB AR5523 WIRELESS DRIVER
12659 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12660 L:      linux-wireless@vger.kernel.org
12661 S:      Maintained
12662 F:      drivers/net/wireless/ath/ar5523/
12663
12664 USB ATTACHED SCSI
12665 M:      Oliver Neukum <oneukum@suse.com>
12666 L:      linux-usb@vger.kernel.org
12667 L:      linux-scsi@vger.kernel.org
12668 S:      Maintained
12669 F:      drivers/usb/storage/uas.c
12670
12671 USB CDC ETHERNET DRIVER
12672 M:      Oliver Neukum <oliver@neukum.org>
12673 L:      linux-usb@vger.kernel.org
12674 S:      Maintained
12675 F:      drivers/net/usb/cdc_*.c
12676 F:      include/uapi/linux/usb/cdc.h
12677
12678 USB CHAOSKEY DRIVER
12679 M:      Keith Packard <keithp@keithp.com>
12680 L:      linux-usb@vger.kernel.org
12681 S:      Maintained
12682 F:      drivers/usb/misc/chaoskey.c
12683
12684 USB CYPRESS C67X00 DRIVER
12685 M:      Peter Korsgaard <jacmet@sunsite.dk>
12686 L:      linux-usb@vger.kernel.org
12687 S:      Maintained
12688 F:      drivers/usb/c67x00/
12689
12690 USB DAVICOM DM9601 DRIVER
12691 M:      Peter Korsgaard <jacmet@sunsite.dk>
12692 L:      netdev@vger.kernel.org
12693 W:      http://www.linux-usb.org/usbnet
12694 S:      Maintained
12695 F:      drivers/net/usb/dm9601.c
12696
12697 USB DIAMOND RIO500 DRIVER
12698 M:      Cesar Miquel <miquel@df.uba.ar>
12699 L:      rio500-users@lists.sourceforge.net
12700 W:      http://rio500.sourceforge.net
12701 S:      Maintained
12702 F:      drivers/usb/misc/rio500*
12703
12704 USB EHCI DRIVER
12705 M:      Alan Stern <stern@rowland.harvard.edu>
12706 L:      linux-usb@vger.kernel.org
12707 S:      Maintained
12708 F:      Documentation/usb/ehci.txt
12709 F:      drivers/usb/host/ehci*
12710
12711 USB GADGET/PERIPHERAL SUBSYSTEM
12712 M:      Felipe Balbi <balbi@kernel.org>
12713 L:      linux-usb@vger.kernel.org
12714 W:      http://www.linux-usb.org/gadget
12715 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12716 S:      Maintained
12717 F:      drivers/usb/gadget/
12718 F:      include/linux/usb/gadget*
12719
12720 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12721 M:      Jiri Kosina <jikos@kernel.org>
12722 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12723 L:      linux-usb@vger.kernel.org
12724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12725 S:      Maintained
12726 F:      Documentation/hid/hiddev.txt
12727 F:      drivers/hid/usbhid/
12728
12729 USB ISP116X DRIVER
12730 M:      Olav Kongas <ok@artecdesign.ee>
12731 L:      linux-usb@vger.kernel.org
12732 S:      Maintained
12733 F:      drivers/usb/host/isp116x*
12734 F:      include/linux/usb/isp116x.h
12735
12736 USB LAN78XX ETHERNET DRIVER
12737 M:      Woojung Huh <woojung.huh@microchip.com>
12738 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12739 L:      netdev@vger.kernel.org
12740 S:      Maintained
12741 F:      drivers/net/usb/lan78xx.*
12742
12743 USB MASS STORAGE DRIVER
12744 M:      Alan Stern <stern@rowland.harvard.edu>
12745 L:      linux-usb@vger.kernel.org
12746 L:      usb-storage@lists.one-eyed-alien.net
12747 S:      Maintained
12748 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12749 F:      drivers/usb/storage/
12750
12751 USB MIDI DRIVER
12752 M:      Clemens Ladisch <clemens@ladisch.de>
12753 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12754 T:      git git://git.alsa-project.org/alsa-kernel.git
12755 S:      Maintained
12756 F:      sound/usb/midi.*
12757
12758 USB NETWORKING DRIVERS
12759 L:      linux-usb@vger.kernel.org
12760 S:      Odd Fixes
12761 F:      drivers/net/usb/
12762
12763 USB OHCI DRIVER
12764 M:      Alan Stern <stern@rowland.harvard.edu>
12765 L:      linux-usb@vger.kernel.org
12766 S:      Maintained
12767 F:      Documentation/usb/ohci.txt
12768 F:      drivers/usb/host/ohci*
12769
12770 USB OTG FSM (Finite State Machine)
12771 M:      Peter Chen <Peter.Chen@nxp.com>
12772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12773 L:      linux-usb@vger.kernel.org
12774 S:      Maintained
12775 F:      drivers/usb/common/usb-otg-fsm.c
12776
12777 USB OVER IP DRIVER
12778 M:      Valentina Manea <valentina.manea.m@gmail.com>
12779 M:      Shuah Khan <shuahkh@osg.samsung.com>
12780 M:      Shuah Khan <shuah@kernel.org>
12781 L:      linux-usb@vger.kernel.org
12782 S:      Maintained
12783 F:      Documentation/usb/usbip_protocol.txt
12784 F:      drivers/usb/usbip/
12785 F:      tools/usb/usbip/
12786
12787 USB PEGASUS DRIVER
12788 M:      Petko Manolov <petkan@nucleusys.com>
12789 L:      linux-usb@vger.kernel.org
12790 L:      netdev@vger.kernel.org
12791 T:      git git://github.com/petkan/pegasus.git
12792 W:      https://github.com/petkan/pegasus
12793 S:      Maintained
12794 F:      drivers/net/usb/pegasus.*
12795
12796 USB PHY LAYER
12797 M:      Felipe Balbi <balbi@kernel.org>
12798 L:      linux-usb@vger.kernel.org
12799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12800 S:      Maintained
12801 F:      drivers/usb/phy/
12802
12803 USB PRINTER DRIVER (usblp)
12804 M:      Pete Zaitcev <zaitcev@redhat.com>
12805 L:      linux-usb@vger.kernel.org
12806 S:      Supported
12807 F:      drivers/usb/class/usblp.c
12808
12809 USB QMI WWAN NETWORK DRIVER
12810 M:      Bjørn Mork <bjorn@mork.no>
12811 L:      netdev@vger.kernel.org
12812 S:      Maintained
12813 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12814 F:      drivers/net/usb/qmi_wwan.c
12815
12816 USB RTL8150 DRIVER
12817 M:      Petko Manolov <petkan@nucleusys.com>
12818 L:      linux-usb@vger.kernel.org
12819 L:      netdev@vger.kernel.org
12820 T:      git git://github.com/petkan/rtl8150.git
12821 W:      https://github.com/petkan/rtl8150
12822 S:      Maintained
12823 F:      drivers/net/usb/rtl8150.c
12824
12825 USB SERIAL SUBSYSTEM
12826 M:      Johan Hovold <johan@kernel.org>
12827 L:      linux-usb@vger.kernel.org
12828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12829 S:      Maintained
12830 F:      Documentation/usb/usb-serial.txt
12831 F:      drivers/usb/serial/
12832 F:      include/linux/usb/serial.h
12833
12834 USB SMSC75XX ETHERNET DRIVER
12835 M:      Steve Glendinning <steve.glendinning@shawell.net>
12836 L:      netdev@vger.kernel.org
12837 S:      Maintained
12838 F:      drivers/net/usb/smsc75xx.*
12839
12840 USB SMSC95XX ETHERNET DRIVER
12841 M:      Steve Glendinning <steve.glendinning@shawell.net>
12842 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12843 L:      netdev@vger.kernel.org
12844 S:      Maintained
12845 F:      drivers/net/usb/smsc95xx.*
12846
12847 USB SUBSYSTEM
12848 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12849 L:      linux-usb@vger.kernel.org
12850 W:      http://www.linux-usb.org
12851 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12852 S:      Supported
12853 F:      Documentation/devicetree/bindings/usb/
12854 F:      Documentation/usb/
12855 F:      drivers/usb/
12856 F:      include/linux/usb.h
12857 F:      include/linux/usb/
12858
12859 USB UHCI DRIVER
12860 M:      Alan Stern <stern@rowland.harvard.edu>
12861 L:      linux-usb@vger.kernel.org
12862 S:      Maintained
12863 F:      drivers/usb/host/uhci*
12864
12865 USB "USBNET" DRIVER FRAMEWORK
12866 M:      Oliver Neukum <oneukum@suse.com>
12867 L:      netdev@vger.kernel.org
12868 W:      http://www.linux-usb.org/usbnet
12869 S:      Maintained
12870 F:      drivers/net/usb/usbnet.c
12871 F:      include/linux/usb/usbnet.h
12872
12873 USB VIDEO CLASS
12874 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12875 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
12876 L:      linux-media@vger.kernel.org
12877 T:      git git://linuxtv.org/media_tree.git
12878 W:      http://www.ideasonboard.org/uvc/
12879 S:      Maintained
12880 F:      drivers/media/usb/uvc/
12881 F:      include/uapi/linux/uvcvideo.h
12882
12883 USB VISION DRIVER
12884 M:      Hans Verkuil <hverkuil@xs4all.nl>
12885 L:      linux-media@vger.kernel.org
12886 T:      git git://linuxtv.org/media_tree.git
12887 W:      https://linuxtv.org
12888 S:      Odd Fixes
12889 F:      drivers/media/usb/usbvision/
12890
12891 USB WEBCAM GADGET
12892 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12893 L:      linux-usb@vger.kernel.org
12894 S:      Maintained
12895 F:      drivers/usb/gadget/function/*uvc*
12896 F:      drivers/usb/gadget/legacy/webcam.c
12897
12898 USB WIRELESS RNDIS DRIVER (rndis_wlan)
12899 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
12900 L:      linux-wireless@vger.kernel.org
12901 S:      Maintained
12902 F:      drivers/net/wireless/rndis_wlan.c
12903
12904 USB XHCI DRIVER
12905 M:      Mathias Nyman <mathias.nyman@intel.com>
12906 L:      linux-usb@vger.kernel.org
12907 S:      Supported
12908 F:      drivers/usb/host/xhci*
12909 F:      drivers/usb/host/pci-quirks*
12910
12911 USB ZD1201 DRIVER
12912 L:      linux-wireless@vger.kernel.org
12913 W:      http://linux-lc100020.sourceforge.net
12914 S:      Orphan
12915 F:      drivers/net/wireless/zydas/zd1201.*
12916
12917 USB ZR364XX DRIVER
12918 M:      Antoine Jacquet <royale@zerezo.com>
12919 L:      linux-usb@vger.kernel.org
12920 L:      linux-media@vger.kernel.org
12921 T:      git git://linuxtv.org/media_tree.git
12922 W:      http://royale.zerezo.com/zr364xx/
12923 S:      Maintained
12924 F:      Documentation/media/v4l-drivers/zr364xx*
12925 F:      drivers/media/usb/zr364xx/
12926
12927 ULPI BUS
12928 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
12929 L:      linux-usb@vger.kernel.org
12930 S:      Maintained
12931 F:      drivers/usb/common/ulpi.c
12932 F:      include/linux/ulpi/
12933
12934 USER-MODE LINUX (UML)
12935 M:      Jeff Dike <jdike@addtoit.com>
12936 M:      Richard Weinberger <richard@nod.at>
12937 L:      user-mode-linux-devel@lists.sourceforge.net
12938 L:      user-mode-linux-user@lists.sourceforge.net
12939 W:      http://user-mode-linux.sourceforge.net
12940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
12941 S:      Maintained
12942 F:      Documentation/virtual/uml/
12943 F:      arch/um/
12944 F:      arch/x86/um/
12945 F:      fs/hostfs/
12946 F:      fs/hppfs/
12947
12948 USERSPACE I/O (UIO)
12949 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12950 S:      Maintained
12951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
12952 F:      Documentation/DocBook/uio-howto.tmpl
12953 F:      drivers/uio/
12954 F:      include/linux/uio*.h
12955
12956 UTIL-LINUX PACKAGE
12957 M:      Karel Zak <kzak@redhat.com>
12958 L:      util-linux@vger.kernel.org
12959 W:      http://en.wikipedia.org/wiki/Util-linux
12960 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
12961 S:      Maintained
12962
12963 UVESAFB DRIVER
12964 M:      Michal Januszewski <spock@gentoo.org>
12965 L:      linux-fbdev@vger.kernel.org
12966 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
12967 S:      Maintained
12968 F:      Documentation/fb/uvesafb.txt
12969 F:      drivers/video/fbdev/uvesafb.*
12970
12971 VF610 NAND DRIVER
12972 M:      Stefan Agner <stefan@agner.ch>
12973 L:      linux-mtd@lists.infradead.org
12974 S:      Supported
12975 F:      drivers/mtd/nand/vf610_nfc.c
12976
12977 VFAT/FAT/MSDOS FILESYSTEM
12978 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
12979 S:      Maintained
12980 F:      Documentation/filesystems/vfat.txt
12981 F:      fs/fat/
12982
12983 VFIO DRIVER
12984 M:      Alex Williamson <alex.williamson@redhat.com>
12985 L:      kvm@vger.kernel.org
12986 T:      git git://github.com/awilliam/linux-vfio.git
12987 S:      Maintained
12988 F:      Documentation/vfio.txt
12989 F:      drivers/vfio/
12990 F:      include/linux/vfio.h
12991 F:      include/uapi/linux/vfio.h
12992
12993 VFIO MEDIATED DEVICE DRIVERS
12994 M:      Kirti Wankhede <kwankhede@nvidia.com>
12995 L:      kvm@vger.kernel.org
12996 S:      Maintained
12997 F:      Documentation/vfio-mediated-device.txt
12998 F:      drivers/vfio/mdev/
12999 F:      include/linux/mdev.h
13000 F:      samples/vfio-mdev/
13001
13002 VFIO PLATFORM DRIVER
13003 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13004 L:      kvm@vger.kernel.org
13005 S:      Maintained
13006 F:      drivers/vfio/platform/
13007
13008 VIDEOBUF2 FRAMEWORK
13009 M:      Pawel Osciak <pawel@osciak.com>
13010 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13011 M:      Kyungmin Park <kyungmin.park@samsung.com>
13012 L:      linux-media@vger.kernel.org
13013 S:      Maintained
13014 F:      drivers/media/v4l2-core/videobuf2-*
13015 F:      include/media/videobuf2-*
13016
13017 VIRTIO AND VHOST VSOCK DRIVER
13018 M:      Stefan Hajnoczi <stefanha@redhat.com>
13019 L:      kvm@vger.kernel.org
13020 L:      virtualization@lists.linux-foundation.org
13021 L:      netdev@vger.kernel.org
13022 S:      Maintained
13023 F:      include/linux/virtio_vsock.h
13024 F:      include/uapi/linux/virtio_vsock.h
13025 F:      net/vmw_vsock/virtio_transport_common.c
13026 F:      net/vmw_vsock/virtio_transport.c
13027 F:      drivers/vhost/vsock.c
13028 F:      drivers/vhost/vsock.h
13029
13030 VIRTUAL SERIO DEVICE DRIVER
13031 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13032 S:      Maintained
13033 F:      drivers/input/serio/userio.c
13034 F:      include/uapi/linux/userio.h
13035
13036 VIRTIO CONSOLE DRIVER
13037 M:      Amit Shah <amit.shah@redhat.com>
13038 L:      virtualization@lists.linux-foundation.org
13039 S:      Maintained
13040 F:      drivers/char/virtio_console.c
13041 F:      include/linux/virtio_console.h
13042 F:      include/uapi/linux/virtio_console.h
13043
13044 VIRTIO CORE, NET AND BLOCK DRIVERS
13045 M:      "Michael S. Tsirkin" <mst@redhat.com>
13046 M:      Jason Wang <jasowang@redhat.com>
13047 L:      virtualization@lists.linux-foundation.org
13048 S:      Maintained
13049 F:      Documentation/devicetree/bindings/virtio/
13050 F:      drivers/virtio/
13051 F:      tools/virtio/
13052 F:      drivers/net/virtio_net.c
13053 F:      drivers/block/virtio_blk.c
13054 F:      include/linux/virtio_*.h
13055 F:      include/uapi/linux/virtio_*.h
13056 F:      drivers/crypto/virtio/
13057
13058 VIRTIO DRIVERS FOR S390
13059 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13060 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13061 L:      linux-s390@vger.kernel.org
13062 L:      virtualization@lists.linux-foundation.org
13063 L:      kvm@vger.kernel.org
13064 S:      Supported
13065 F:      drivers/s390/virtio/
13066
13067 VIRTIO GPU DRIVER
13068 M:      David Airlie <airlied@linux.ie>
13069 M:      Gerd Hoffmann <kraxel@redhat.com>
13070 L:      dri-devel@lists.freedesktop.org
13071 L:      virtualization@lists.linux-foundation.org
13072 S:      Maintained
13073 F:      drivers/gpu/drm/virtio/
13074 F:      include/uapi/linux/virtio_gpu.h
13075
13076 VIRTIO HOST (VHOST)
13077 M:      "Michael S. Tsirkin" <mst@redhat.com>
13078 M:      Jason Wang <jasowang@redhat.com>
13079 L:      kvm@vger.kernel.org
13080 L:      virtualization@lists.linux-foundation.org
13081 L:      netdev@vger.kernel.org
13082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13083 S:      Maintained
13084 F:      drivers/vhost/
13085 F:      include/uapi/linux/vhost.h
13086
13087 VIRTIO INPUT DRIVER
13088 M:      Gerd Hoffmann <kraxel@redhat.com>
13089 S:      Maintained
13090 F:      drivers/virtio/virtio_input.c
13091 F:      include/uapi/linux/virtio_input.h
13092
13093 VIRTIO CRYPTO DRIVER
13094 M:  Gonglei <arei.gonglei@huawei.com>
13095 L:  virtualization@lists.linux-foundation.org
13096 L:  linux-crypto@vger.kernel.org
13097 S:  Maintained
13098 F:  drivers/crypto/virtio/
13099 F:  include/uapi/linux/virtio_crypto.h
13100
13101 VIA RHINE NETWORK DRIVER
13102 S:      Orphan
13103 F:      drivers/net/ethernet/via/via-rhine.c
13104
13105 VIA SD/MMC CARD CONTROLLER DRIVER
13106 M:      Bruce Chang <brucechang@via.com.tw>
13107 M:      Harald Welte <HaraldWelte@viatech.com>
13108 S:      Maintained
13109 F:      drivers/mmc/host/via-sdmmc.c
13110
13111 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13112 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13113 L:      linux-fbdev@vger.kernel.org
13114 S:      Maintained
13115 F:      include/linux/via-core.h
13116 F:      include/linux/via-gpio.h
13117 F:      include/linux/via_i2c.h
13118 F:      drivers/video/fbdev/via/
13119
13120 VIA VELOCITY NETWORK DRIVER
13121 M:      Francois Romieu <romieu@fr.zoreil.com>
13122 L:      netdev@vger.kernel.org
13123 S:      Maintained
13124 F:      drivers/net/ethernet/via/via-velocity.*
13125
13126 VIRT LIB
13127 M:      Alex Williamson <alex.williamson@redhat.com>
13128 M:      Paolo Bonzini <pbonzini@redhat.com>
13129 L:      kvm@vger.kernel.org
13130 S:      Supported
13131 F:      virt/lib/
13132
13133 VIVID VIRTUAL VIDEO DRIVER
13134 M:      Hans Verkuil <hverkuil@xs4all.nl>
13135 L:      linux-media@vger.kernel.org
13136 T:      git git://linuxtv.org/media_tree.git
13137 W:      https://linuxtv.org
13138 S:      Maintained
13139 F:      drivers/media/platform/vivid/*
13140
13141 VLAN (802.1Q)
13142 M:      Patrick McHardy <kaber@trash.net>
13143 L:      netdev@vger.kernel.org
13144 S:      Maintained
13145 F:      drivers/net/macvlan.c
13146 F:      include/linux/if_*vlan.h
13147 F:      net/8021q/
13148
13149 VLYNQ BUS
13150 M:      Florian Fainelli <f.fainelli@gmail.com>
13151 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13152 S:      Maintained
13153 F:      drivers/vlynq/vlynq.c
13154 F:      include/linux/vlynq.h
13155
13156 VME SUBSYSTEM
13157 M:      Martyn Welch <martyn@welchs.me.uk>
13158 M:      Manohar Vanga <manohar.vanga@gmail.com>
13159 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13160 L:      devel@driverdev.osuosl.org
13161 S:      Maintained
13162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13163 F:      Documentation/driver-api/vme.rst
13164 F:      drivers/staging/vme/
13165 F:      drivers/vme/
13166 F:      include/linux/vme*
13167
13168 VMWARE HYPERVISOR INTERFACE
13169 M:      Alok Kataria <akataria@vmware.com>
13170 L:      virtualization@lists.linux-foundation.org
13171 S:      Supported
13172 F:      arch/x86/kernel/cpu/vmware.c
13173
13174 VMWARE BALLOON DRIVER
13175 M:      Xavier Deguillard <xdeguillard@vmware.com>
13176 M:      Philip Moltmann <moltmann@vmware.com>
13177 M:      "VMware, Inc." <pv-drivers@vmware.com>
13178 L:      linux-kernel@vger.kernel.org
13179 S:      Maintained
13180 F:      drivers/misc/vmw_balloon.c
13181
13182 VMWARE VMMOUSE SUBDRIVER
13183 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13184 M:      "VMware, Inc." <pv-drivers@vmware.com>
13185 L:      linux-input@vger.kernel.org
13186 S:      Maintained
13187 F:      drivers/input/mouse/vmmouse.c
13188 F:      drivers/input/mouse/vmmouse.h
13189
13190 VMWARE VMXNET3 ETHERNET DRIVER
13191 M:      Shrikrishna Khare <skhare@vmware.com>
13192 M:      "VMware, Inc." <pv-drivers@vmware.com>
13193 L:      netdev@vger.kernel.org
13194 S:      Maintained
13195 F:      drivers/net/vmxnet3/
13196
13197 VMware PVSCSI driver
13198 M:      Jim Gill <jgill@vmware.com>
13199 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13200 L:      linux-scsi@vger.kernel.org
13201 S:      Maintained
13202 F:      drivers/scsi/vmw_pvscsi.c
13203 F:      drivers/scsi/vmw_pvscsi.h
13204
13205 VMWARE PVRDMA DRIVER
13206 M:      Adit Ranadive <aditr@vmware.com>
13207 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13208 L:      linux-rdma@vger.kernel.org
13209 S:      Maintained
13210 F:      drivers/infiniband/hw/vmw_pvrdma/
13211
13212 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13213 M:      Liam Girdwood <lgirdwood@gmail.com>
13214 M:      Mark Brown <broonie@kernel.org>
13215 L:      linux-kernel@vger.kernel.org
13216 W:      http://www.slimlogic.co.uk/?p=48
13217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13218 S:      Supported
13219 F:      Documentation/devicetree/bindings/regulator/
13220 F:      drivers/regulator/
13221 F:      include/dt-bindings/regulator/
13222 F:      include/linux/regulator/
13223
13224 VRF
13225 M:      David Ahern <dsa@cumulusnetworks.com>
13226 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13227 L:      netdev@vger.kernel.org
13228 S:      Maintained
13229 F:      drivers/net/vrf.c
13230 F:      Documentation/networking/vrf.txt
13231
13232 VT1211 HARDWARE MONITOR DRIVER
13233 M:      Juerg Haefliger <juergh@gmail.com>
13234 L:      linux-hwmon@vger.kernel.org
13235 S:      Maintained
13236 F:      Documentation/hwmon/vt1211
13237 F:      drivers/hwmon/vt1211.c
13238
13239 VT8231 HARDWARE MONITOR DRIVER
13240 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13241 L:      linux-hwmon@vger.kernel.org
13242 S:      Maintained
13243 F:      drivers/hwmon/vt8231.c
13244
13245 VUB300 USB to SDIO/SD/MMC bridge chip
13246 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13247 L:      linux-mmc@vger.kernel.org
13248 L:      linux-usb@vger.kernel.org
13249 S:      Supported
13250 F:      drivers/mmc/host/vub300.c
13251
13252 W1 DALLAS'S 1-WIRE BUS
13253 M:      Evgeniy Polyakov <zbr@ioremap.net>
13254 S:      Maintained
13255 F:      Documentation/w1/
13256 F:      drivers/w1/
13257
13258 W83791D HARDWARE MONITORING DRIVER
13259 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13260 L:      linux-hwmon@vger.kernel.org
13261 S:      Maintained
13262 F:      Documentation/hwmon/w83791d
13263 F:      drivers/hwmon/w83791d.c
13264
13265 W83793 HARDWARE MONITORING DRIVER
13266 M:      Rudolf Marek <r.marek@assembler.cz>
13267 L:      linux-hwmon@vger.kernel.org
13268 S:      Maintained
13269 F:      Documentation/hwmon/w83793
13270 F:      drivers/hwmon/w83793.c
13271
13272 W83795 HARDWARE MONITORING DRIVER
13273 M:      Jean Delvare <jdelvare@suse.com>
13274 L:      linux-hwmon@vger.kernel.org
13275 S:      Maintained
13276 F:      drivers/hwmon/w83795.c
13277
13278 W83L51xD SD/MMC CARD INTERFACE DRIVER
13279 M:      Pierre Ossman <pierre@ossman.eu>
13280 S:      Maintained
13281 F:      drivers/mmc/host/wbsd.*
13282
13283 WACOM PROTOCOL 4 SERIAL TABLETS
13284 M:      Julian Squires <julian@cipht.net>
13285 M:      Hans de Goede <hdegoede@redhat.com>
13286 L:      linux-input@vger.kernel.org
13287 S:      Maintained
13288 F:      drivers/input/tablet/wacom_serial4.c
13289
13290 WATCHDOG DEVICE DRIVERS
13291 M:      Wim Van Sebroeck <wim@iguana.be>
13292 R:      Guenter Roeck <linux@roeck-us.net>
13293 L:      linux-watchdog@vger.kernel.org
13294 W:      http://www.linux-watchdog.org/
13295 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13296 S:      Maintained
13297 F:      Documentation/devicetree/bindings/watchdog/
13298 F:      Documentation/watchdog/
13299 F:      drivers/watchdog/
13300 F:      include/linux/watchdog.h
13301 F:      include/uapi/linux/watchdog.h
13302
13303 WIIMOTE HID DRIVER
13304 M:      David Herrmann <dh.herrmann@googlemail.com>
13305 L:      linux-input@vger.kernel.org
13306 S:      Maintained
13307 F:      drivers/hid/hid-wiimote*
13308
13309 WINBOND CIR DRIVER
13310 M:      David Härdeman <david@hardeman.nu>
13311 S:      Maintained
13312 F:      drivers/media/rc/winbond-cir.c
13313
13314 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13315 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13316 L:      linux-watchdog@vger.kernel.org
13317 S:      Maintained
13318 F:      drivers/watchdog/ebc-c384_wdt.c
13319
13320 WINSYSTEMS WS16C48 GPIO DRIVER
13321 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13322 L:      linux-gpio@vger.kernel.org
13323 S:      Maintained
13324 F:      drivers/gpio/gpio-ws16c48.c
13325
13326 WIMAX STACK
13327 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13328 M:      linux-wimax@intel.com
13329 L:      wimax@linuxwimax.org (subscribers-only)
13330 S:      Supported
13331 W:      http://linuxwimax.org
13332 F:      Documentation/wimax/README.wimax
13333 F:      include/linux/wimax/debug.h
13334 F:      include/net/wimax.h
13335 F:      include/uapi/linux/wimax.h
13336 F:      net/wimax/
13337
13338 WISTRON LAPTOP BUTTON DRIVER
13339 M:      Miloslav Trmac <mitr@volny.cz>
13340 S:      Maintained
13341 F:      drivers/input/misc/wistron_btns.c
13342
13343 WL3501 WIRELESS PCMCIA CARD DRIVER
13344 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
13345 L:      linux-wireless@vger.kernel.org
13346 W:      http://oops.ghostprotocols.net:81/blog
13347 S:      Maintained
13348 F:      drivers/net/wireless/wl3501*
13349
13350 WOLFSON MICROELECTRONICS DRIVERS
13351 L:      patches@opensource.wolfsonmicro.com
13352 T:      git https://github.com/CirrusLogic/linux-drivers.git
13353 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13354 S:      Supported
13355 F:      Documentation/hwmon/wm83??
13356 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13357 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13358 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13359 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13360 F:      drivers/clk/clk-wm83*.c
13361 F:      drivers/extcon/extcon-arizona.c
13362 F:      drivers/leds/leds-wm83*.c
13363 F:      drivers/gpio/gpio-*wm*.c
13364 F:      drivers/gpio/gpio-arizona.c
13365 F:      drivers/hwmon/wm83??-hwmon.c
13366 F:      drivers/input/misc/wm831x-on.c
13367 F:      drivers/input/touchscreen/wm831x-ts.c
13368 F:      drivers/input/touchscreen/wm97*.c
13369 F:      drivers/mfd/arizona*
13370 F:      drivers/mfd/wm*.c
13371 F:      drivers/mfd/cs47l24*
13372 F:      drivers/power/supply/wm83*.c
13373 F:      drivers/rtc/rtc-wm83*.c
13374 F:      drivers/regulator/wm8*.c
13375 F:      drivers/video/backlight/wm83*_bl.c
13376 F:      drivers/watchdog/wm83*_wdt.c
13377 F:      include/linux/mfd/arizona/
13378 F:      include/linux/mfd/wm831x/
13379 F:      include/linux/mfd/wm8350/
13380 F:      include/linux/mfd/wm8400*
13381 F:      include/linux/wm97xx.h
13382 F:      include/sound/wm????.h
13383 F:      sound/soc/codecs/arizona.?
13384 F:      sound/soc/codecs/wm*
13385 F:      sound/soc/codecs/cs47l24*
13386
13387 WORKQUEUE
13388 M:      Tejun Heo <tj@kernel.org>
13389 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13391 S:      Maintained
13392 F:      include/linux/workqueue.h
13393 F:      kernel/workqueue.c
13394 F:      Documentation/core-api/workqueue.rst
13395
13396 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13397 M:      Chen-Yu Tsai <wens@csie.org>
13398 L:      linux-kernel@vger.kernel.org
13399 S:      Maintained
13400 N:      axp[128]
13401
13402 X.25 NETWORK LAYER
13403 M:      Andrew Hendry <andrew.hendry@gmail.com>
13404 L:      linux-x25@vger.kernel.org
13405 S:      Odd Fixes
13406 F:      Documentation/networking/x25*
13407 F:      include/net/x25*
13408 F:      net/x25/
13409
13410 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13411 M:      Thomas Gleixner <tglx@linutronix.de>
13412 M:      Ingo Molnar <mingo@redhat.com>
13413 M:      "H. Peter Anvin" <hpa@zytor.com>
13414 M:      x86@kernel.org
13415 L:      linux-kernel@vger.kernel.org
13416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13417 S:      Maintained
13418 F:      Documentation/x86/
13419 F:      arch/x86/
13420
13421 X86 PLATFORM DRIVERS
13422 M:      Darren Hart <dvhart@infradead.org>
13423 L:      platform-driver-x86@vger.kernel.org
13424 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13425 S:      Maintained
13426 F:      drivers/platform/x86/
13427 F:      drivers/platform/olpc/
13428
13429 X86 MCE INFRASTRUCTURE
13430 M:      Tony Luck <tony.luck@intel.com>
13431 M:      Borislav Petkov <bp@alien8.de>
13432 L:      linux-edac@vger.kernel.org
13433 S:      Maintained
13434 F:      arch/x86/kernel/cpu/mcheck/*
13435
13436 X86 MICROCODE UPDATE SUPPORT
13437 M:      Borislav Petkov <bp@alien8.de>
13438 S:      Maintained
13439 F:      arch/x86/kernel/cpu/microcode/*
13440
13441 X86 VDSO
13442 M:      Andy Lutomirski <luto@amacapital.net>
13443 L:      linux-kernel@vger.kernel.org
13444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13445 S:      Maintained
13446 F:      arch/x86/entry/vdso/
13447
13448 XC2028/3028 TUNER DRIVER
13449 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13450 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13451 L:      linux-media@vger.kernel.org
13452 W:      https://linuxtv.org
13453 T:      git git://linuxtv.org/media_tree.git
13454 S:      Maintained
13455 F:      drivers/media/tuners/tuner-xc2028.*
13456
13457 XEN HYPERVISOR INTERFACE
13458 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13459 M:      Juergen Gross <jgross@suse.com>
13460 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13462 S:      Supported
13463 F:      arch/x86/xen/
13464 F:      drivers/*/xen-*front.c
13465 F:      drivers/xen/
13466 F:      arch/x86/include/asm/xen/
13467 F:      include/xen/
13468 F:      include/uapi/xen/
13469
13470 XEN HYPERVISOR ARM
13471 M:      Stefano Stabellini <sstabellini@kernel.org>
13472 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13473 S:      Maintained
13474 F:      arch/arm/xen/
13475 F:      arch/arm/include/asm/xen/
13476
13477 XEN HYPERVISOR ARM64
13478 M:      Stefano Stabellini <sstabellini@kernel.org>
13479 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13480 S:      Maintained
13481 F:      arch/arm64/xen/
13482 F:      arch/arm64/include/asm/xen/
13483
13484 XEN NETWORK BACKEND DRIVER
13485 M:      Wei Liu <wei.liu2@citrix.com>
13486 M:      Paul Durrant <paul.durrant@citrix.com>
13487 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13488 L:      netdev@vger.kernel.org
13489 S:      Supported
13490 F:      drivers/net/xen-netback/*
13491
13492 XEN PCI SUBSYSTEM
13493 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13494 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13495 S:      Supported
13496 F:      arch/x86/pci/*xen*
13497 F:      drivers/pci/*xen*
13498
13499 XEN BLOCK SUBSYSTEM
13500 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13501 M:      Roger Pau Monné <roger.pau@citrix.com>
13502 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13503 S:      Supported
13504 F:      drivers/block/xen-blkback/*
13505 F:      drivers/block/xen*
13506
13507 XEN PVSCSI DRIVERS
13508 M:      Juergen Gross <jgross@suse.com>
13509 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13510 L:      linux-scsi@vger.kernel.org
13511 S:      Supported
13512 F:      drivers/scsi/xen-scsifront.c
13513 F:      drivers/xen/xen-scsiback.c
13514 F:      include/xen/interface/io/vscsiif.h
13515
13516 XEN SWIOTLB SUBSYSTEM
13517 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13518 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13519 S:      Supported
13520 F:      arch/x86/xen/*swiotlb*
13521 F:      drivers/xen/*swiotlb*
13522
13523 XFS FILESYSTEM
13524 M:      Dave Chinner <david@fromorbit.com>
13525 M:      linux-xfs@vger.kernel.org
13526 L:      linux-xfs@vger.kernel.org
13527 W:      http://xfs.org/
13528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs.git
13529 S:      Supported
13530 F:      Documentation/filesystems/xfs.txt
13531 F:      fs/xfs/
13532
13533 XILINX AXI ETHERNET DRIVER
13534 M:      Anirudha Sarangi <anirudh@xilinx.com>
13535 M:      John Linn <John.Linn@xilinx.com>
13536 S:      Maintained
13537 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13538
13539 XILINX UARTLITE SERIAL DRIVER
13540 M:      Peter Korsgaard <jacmet@sunsite.dk>
13541 L:      linux-serial@vger.kernel.org
13542 S:      Maintained
13543 F:      drivers/tty/serial/uartlite.c
13544
13545 XILINX VIDEO IP CORES
13546 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13547 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13548 L:      linux-media@vger.kernel.org
13549 T:      git git://linuxtv.org/media_tree.git
13550 S:      Supported
13551 F:      Documentation/devicetree/bindings/media/xilinx/
13552 F:      drivers/media/platform/xilinx/
13553 F:      include/uapi/linux/xilinx-v4l2-controls.h
13554
13555 XILLYBUS DRIVER
13556 M:      Eli Billauer <eli.billauer@gmail.com>
13557 L:      linux-kernel@vger.kernel.org
13558 S:      Supported
13559 F:      drivers/char/xillybus/
13560
13561 XTENSA XTFPGA PLATFORM SUPPORT
13562 M:      Max Filippov <jcmvbkbc@gmail.com>
13563 L:      linux-xtensa@linux-xtensa.org
13564 S:      Maintained
13565 F:      drivers/spi/spi-xtensa-xtfpga.c
13566 F:      sound/soc/xtensa/xtfpga-i2s.c
13567
13568 YAM DRIVER FOR AX.25
13569 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13570 L:      linux-hams@vger.kernel.org
13571 S:      Maintained
13572 F:      drivers/net/hamradio/yam*
13573 F:      include/linux/yam.h
13574
13575 YEALINK PHONE DRIVER
13576 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13577 L:      usbb2k-api-dev@nongnu.org
13578 S:      Maintained
13579 F:      Documentation/input/yealink.txt
13580 F:      drivers/input/misc/yealink.*
13581
13582 Z8530 DRIVER FOR AX.25
13583 M:      Joerg Reuter <jreuter@yaina.de>
13584 W:      http://yaina.de/jreuter/
13585 W:      http://www.qsl.net/dl1bke/
13586 L:      linux-hams@vger.kernel.org
13587 S:      Maintained
13588 F:      Documentation/networking/z8530drv.txt
13589 F:      drivers/net/hamradio/*scc.c
13590 F:      drivers/net/hamradio/z8530.h
13591
13592 ZBUD COMPRESSED PAGE ALLOCATOR
13593 M:      Seth Jennings <sjenning@redhat.com>
13594 L:      linux-mm@kvack.org
13595 S:      Maintained
13596 F:      mm/zbud.c
13597 F:      include/linux/zbud.h
13598
13599 ZD1211RW WIRELESS DRIVER
13600 M:      Daniel Drake <dsd@gentoo.org>
13601 M:      Ulrich Kunitz <kune@deine-taler.de>
13602 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13603 L:      linux-wireless@vger.kernel.org
13604 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13605 S:      Maintained
13606 F:      drivers/net/wireless/zydas/zd1211rw/
13607
13608 ZPOOL COMPRESSED PAGE STORAGE API
13609 M:      Dan Streetman <ddstreet@ieee.org>
13610 L:      linux-mm@kvack.org
13611 S:      Maintained
13612 F:      mm/zpool.c
13613 F:      include/linux/zpool.h
13614
13615 ZR36067 VIDEO FOR LINUX DRIVER
13616 L:      mjpeg-users@lists.sourceforge.net
13617 L:      linux-media@vger.kernel.org
13618 W:      http://mjpeg.sourceforge.net/driver-zoran/
13619 T:      hg https://linuxtv.org/hg/v4l-dvb
13620 S:      Odd Fixes
13621 F:      drivers/media/pci/zoran/
13622
13623 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13624 M:      Minchan Kim <minchan@kernel.org>
13625 M:      Nitin Gupta <ngupta@vflare.org>
13626 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13627 L:      linux-kernel@vger.kernel.org
13628 S:      Maintained
13629 F:      drivers/block/zram/
13630 F:      Documentation/blockdev/zram.txt
13631
13632 ZS DECSTATION Z85C30 SERIAL DRIVER
13633 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13634 S:      Maintained
13635 F:      drivers/tty/serial/zs.*
13636
13637 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13638 M:      Minchan Kim <minchan@kernel.org>
13639 M:      Nitin Gupta <ngupta@vflare.org>
13640 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13641 L:      linux-mm@kvack.org
13642 S:      Maintained
13643 F:      mm/zsmalloc.c
13644 F:      include/linux/zsmalloc.h
13645 F:      Documentation/vm/zsmalloc.txt
13646
13647 ZSWAP COMPRESSED SWAP CACHING
13648 M:      Seth Jennings <sjenning@redhat.com>
13649 L:      linux-mm@kvack.org
13650 S:      Maintained
13651 F:      mm/zswap.c
13652
13653 THE REST
13654 M:      Linus Torvalds <torvalds@linux-foundation.org>
13655 L:      linux-kernel@vger.kernel.org
13656 Q:      http://patchwork.kernel.org/project/LKML/list/
13657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13658 S:      Buried alive in reporters
13659 F:      *
13660 F:      */