MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <aar@pengutronix.de>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACENIC DRIVER
 269 M:      Jes Sorensen <jes@trained-monkey.org>
 270 L:      linux-acenic@sunsite.dk
 271 S:      Maintained
 272 F:      drivers/net/ethernet/alteon/acenic*
 273
 274 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 275 M:      Peter Feuerer <peter@piie.net>
 276 L:      platform-driver-x86@vger.kernel.org
 277 W:      http://piie.net/?section=acerhdf
 278 S:      Maintained
 279 F:      drivers/platform/x86/acerhdf.c
 280
 281 ACER WMI LAPTOP EXTRAS
 282 M:      "Lee, Chun-Yi" <jlee@suse.com>
 283 L:      platform-driver-x86@vger.kernel.org
 284 S:      Maintained
 285 F:      drivers/platform/x86/acer-wmi.c
 286
 287 ACPI
 288 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 289 M:      Len Brown <lenb@kernel.org>
 290 L:      linux-acpi@vger.kernel.org
 291 W:      https://01.org/linux-acpi
 292 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 294 B:      https://bugzilla.kernel.org
 295 S:      Supported
 296 F:      drivers/acpi/
 297 F:      drivers/pnp/pnpacpi/
 298 F:      include/linux/acpi.h
 299 F:      include/acpi/
 300 F:      Documentation/acpi/
 301 F:      Documentation/ABI/testing/sysfs-bus-acpi
 302 F:      Documentation/ABI/testing/configfs-acpi
 303 F:      drivers/pci/*acpi*
 304 F:      drivers/pci/*/*acpi*
 305 F:      drivers/pci/*/*/*acpi*
 306 F:      tools/power/acpi/
 307
 308 ACPI COMPONENT ARCHITECTURE (ACPICA)
 309 M:      Robert Moore <robert.moore@intel.com>
 310 M:      Lv Zheng <lv.zheng@intel.com>
 311 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 312 L:      linux-acpi@vger.kernel.org
 313 L:      devel@acpica.org
 314 W:      https://acpica.org/
 315 W:      https://github.com/acpica/acpica/
 316 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 318 B:      https://bugzilla.kernel.org
 319 B:      https://bugs.acpica.org
 320 S:      Supported
 321 F:      drivers/acpi/acpica/
 322 F:      include/acpi/
 323 F:      tools/power/acpi/
 324
 325 ACPI FAN DRIVER
 326 M:      Zhang Rui <rui.zhang@intel.com>
 327 L:      linux-acpi@vger.kernel.org
 328 W:      https://01.org/linux-acpi
 329 B:      https://bugzilla.kernel.org
 330 S:      Supported
 331 F:      drivers/acpi/fan.c
 332
 333 ACPI FOR ARM64 (ACPI/arm64)
 334 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 335 M:      Hanjun Guo <hanjun.guo@linaro.org>
 336 M:      Sudeep Holla <sudeep.holla@arm.com>
 337 L:      linux-acpi@vger.kernel.org
 338 S:      Maintained
 339 F:      drivers/acpi/arm64
 340
 341 ACPI THERMAL DRIVER
 342 M:      Zhang Rui <rui.zhang@intel.com>
 343 L:      linux-acpi@vger.kernel.org
 344 W:      https://01.org/linux-acpi
 345 B:      https://bugzilla.kernel.org
 346 S:      Supported
 347 F:      drivers/acpi/*thermal*
 348
 349 ACPI VIDEO DRIVER
 350 M:      Zhang Rui <rui.zhang@intel.com>
 351 L:      linux-acpi@vger.kernel.org
 352 W:      https://01.org/linux-acpi
 353 B:      https://bugzilla.kernel.org
 354 S:      Supported
 355 F:      drivers/acpi/acpi_video.c
 356
 357 ACPI WMI DRIVER
 358 L:      platform-driver-x86@vger.kernel.org
 359 S:      Orphan
 360 F:      drivers/platform/x86/wmi.c
 361
 362 AD1889 ALSA SOUND DRIVER
 363 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 364 W:      http://wiki.parisc-linux.org/AD1889
 365 L:      linux-parisc@vger.kernel.org
 366 S:      Maintained
 367 F:      sound/pci/ad1889.*
 368
 369 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 370 M:      Michael Hennerich <michael.hennerich@analog.com>
 371 W:      http://wiki.analog.com/AD5254
 372 W:      http://ez.analog.com/community/linux-device-drivers
 373 S:      Supported
 374 F:      drivers/misc/ad525x_dpot.c
 375
 376 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 377 M:      Michael Hennerich <michael.hennerich@analog.com>
 378 W:      http://wiki.analog.com/AD5398
 379 W:      http://ez.analog.com/community/linux-device-drivers
 380 S:      Supported
 381 F:      drivers/regulator/ad5398.c
 382
 383 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 384 M:      Michael Hennerich <michael.hennerich@analog.com>
 385 W:      http://wiki.analog.com/AD7142
 386 W:      http://ez.analog.com/community/linux-device-drivers
 387 S:      Supported
 388 F:      drivers/input/misc/ad714x.c
 389
 390 AD7877 TOUCHSCREEN DRIVER
 391 M:      Michael Hennerich <michael.hennerich@analog.com>
 392 W:      http://wiki.analog.com/AD7877
 393 W:      http://ez.analog.com/community/linux-device-drivers
 394 S:      Supported
 395 F:      drivers/input/touchscreen/ad7877.c
 396
 397 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 398 M:      Michael Hennerich <michael.hennerich@analog.com>
 399 W:      http://wiki.analog.com/AD7879
 400 W:      http://ez.analog.com/community/linux-device-drivers
 401 S:      Supported
 402 F:      drivers/input/touchscreen/ad7879.c
 403
 404 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 405 M:      Jiri Kosina <jikos@kernel.org>
 406 S:      Maintained
 407
 408 ADF7242 IEEE 802.15.4 RADIO DRIVER
 409 M:      Michael Hennerich <michael.hennerich@analog.com>
 410 W:      https://wiki.analog.com/ADF7242
 411 W:      http://ez.analog.com/community/linux-device-drivers
 412 L:      linux-wpan@vger.kernel.org
 413 S:      Supported
 414 F:      drivers/net/ieee802154/adf7242.c
 415 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 416
 417 ADM1025 HARDWARE MONITOR DRIVER
 418 M:      Jean Delvare <jdelvare@suse.com>
 419 L:      linux-hwmon@vger.kernel.org
 420 S:      Maintained
 421 F:      Documentation/hwmon/adm1025
 422 F:      drivers/hwmon/adm1025.c
 423
 424 ADM1029 HARDWARE MONITOR DRIVER
 425 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 426 L:      linux-hwmon@vger.kernel.org
 427 S:      Maintained
 428 F:      drivers/hwmon/adm1029.c
 429
 430 ADM8211 WIRELESS DRIVER
 431 L:      linux-wireless@vger.kernel.org
 432 W:      http://wireless.kernel.org/
 433 S:      Orphan
 434 F:      drivers/net/wireless/admtek/adm8211.*
 435
 436 ADP1653 FLASH CONTROLLER DRIVER
 437 M:      Sakari Ailus <sakari.ailus@iki.fi>
 438 L:      linux-media@vger.kernel.org
 439 S:      Maintained
 440 F:      drivers/media/i2c/adp1653.c
 441 F:      include/media/i2c/adp1653.h
 442
 443 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 444 M:      Michael Hennerich <michael.hennerich@analog.com>
 445 W:      http://wiki.analog.com/ADP5520
 446 W:      http://ez.analog.com/community/linux-device-drivers
 447 S:      Supported
 448 F:      drivers/mfd/adp5520.c
 449 F:      drivers/video/backlight/adp5520_bl.c
 450 F:      drivers/leds/leds-adp5520.c
 451 F:      drivers/gpio/gpio-adp5520.c
 452 F:      drivers/input/keyboard/adp5520-keys.c
 453
 454 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 455 M:      Michael Hennerich <michael.hennerich@analog.com>
 456 W:      http://wiki.analog.com/ADP5588
 457 W:      http://ez.analog.com/community/linux-device-drivers
 458 S:      Supported
 459 F:      drivers/input/keyboard/adp5588-keys.c
 460 F:      drivers/gpio/gpio-adp5588.c
 461
 462 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 463 M:      Michael Hennerich <michael.hennerich@analog.com>
 464 W:      http://wiki.analog.com/ADP8860
 465 W:      http://ez.analog.com/community/linux-device-drivers
 466 S:      Supported
 467 F:      drivers/video/backlight/adp8860_bl.c
 468
 469 ADS1015 HARDWARE MONITOR DRIVER
 470 M:      Dirk Eibach <eibach@gdsys.de>
 471 L:      linux-hwmon@vger.kernel.org
 472 S:      Maintained
 473 F:      Documentation/hwmon/ads1015
 474 F:      drivers/hwmon/ads1015.c
 475 F:      include/linux/i2c/ads1015.h
 476
 477 ADT746X FAN DRIVER
 478 M:      Colin Leroy <colin@colino.net>
 479 S:      Maintained
 480 F:      drivers/macintosh/therm_adt746x.c
 481
 482 ADT7475 HARDWARE MONITOR DRIVER
 483 M:      Jean Delvare <jdelvare@suse.com>
 484 L:      linux-hwmon@vger.kernel.org
 485 S:      Maintained
 486 F:      Documentation/hwmon/adt7475
 487 F:      drivers/hwmon/adt7475.c
 488
 489 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 490 M:      Michael Hennerich <michael.hennerich@analog.com>
 491 W:      http://wiki.analog.com/ADXL345
 492 W:      http://ez.analog.com/community/linux-device-drivers
 493 S:      Supported
 494 F:      drivers/input/misc/adxl34x.c
 495
 496 ADVANSYS SCSI DRIVER
 497 M:      Matthew Wilcox <matthew@wil.cx>
 498 M:      Hannes Reinecke <hare@suse.com>
 499 L:      linux-scsi@vger.kernel.org
 500 S:      Maintained
 501 F:      Documentation/scsi/advansys.txt
 502 F:      drivers/scsi/advansys.c
 503
 504 AEDSP16 DRIVER
 505 M:      Riccardo Facchetti <fizban@tin.it>
 506 S:      Maintained
 507 F:      sound/oss/aedsp16.c
 508
 509 AF9013 MEDIA DRIVER
 510 M:      Antti Palosaari <crope@iki.fi>
 511 L:      linux-media@vger.kernel.org
 512 W:      https://linuxtv.org
 513 W:      http://palosaari.fi/linux/
 514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 515 T:      git git://linuxtv.org/anttip/media_tree.git
 516 S:      Maintained
 517 F:      drivers/media/dvb-frontends/af9013*
 518
 519 AF9033 MEDIA DRIVER
 520 M:      Antti Palosaari <crope@iki.fi>
 521 L:      linux-media@vger.kernel.org
 522 W:      https://linuxtv.org
 523 W:      http://palosaari.fi/linux/
 524 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 525 T:      git git://linuxtv.org/anttip/media_tree.git
 526 S:      Maintained
 527 F:      drivers/media/dvb-frontends/af9033*
 528
 529 AFFS FILE SYSTEM
 530 L:      linux-fsdevel@vger.kernel.org
 531 S:      Orphan
 532 F:      Documentation/filesystems/affs.txt
 533 F:      fs/affs/
 534
 535 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 536 M:      David Howells <dhowells@redhat.com>
 537 L:      linux-afs@lists.infradead.org
 538 S:      Supported
 539 F:      fs/afs/
 540 F:      include/net/af_rxrpc.h
 541 F:      net/rxrpc/af_rxrpc.c
 542 W:      https://www.infradead.org/~dhowells/kafs/
 543
 544 AGPGART DRIVER
 545 M:      David Airlie <airlied@linux.ie>
 546 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 547 S:      Maintained
 548 F:      drivers/char/agp/
 549 F:      include/linux/agp*
 550 F:      include/uapi/linux/agp*
 551
 552 AHA152X SCSI DRIVER
 553 M:      "Juergen E. Fischer" <fischer@norbit.de>
 554 L:      linux-scsi@vger.kernel.org
 555 S:      Maintained
 556 F:      drivers/scsi/aha152x*
 557 F:      drivers/scsi/pcmcia/aha152x*
 558
 559 AIC7XXX / AIC79XX SCSI DRIVER
 560 M:      Hannes Reinecke <hare@suse.com>
 561 L:      linux-scsi@vger.kernel.org
 562 S:      Maintained
 563 F:      drivers/scsi/aic7xxx/
 564
 565 AIMSLAB FM RADIO RECEIVER DRIVER
 566 M:      Hans Verkuil <hverkuil@xs4all.nl>
 567 L:      linux-media@vger.kernel.org
 568 T:      git git://linuxtv.org/media_tree.git
 569 W:      https://linuxtv.org
 570 S:      Maintained
 571 F:      drivers/media/radio/radio-aimslab*
 572
 573 AIO
 574 M:      Benjamin LaHaise <bcrl@kvack.org>
 575 L:      linux-aio@kvack.org
 576 S:      Supported
 577 F:      fs/aio.c
 578 F:      include/linux/*aio*.h
 579
 580 AIRSPY MEDIA DRIVER
 581 M:      Antti Palosaari <crope@iki.fi>
 582 L:      linux-media@vger.kernel.org
 583 W:      https://linuxtv.org
 584 W:      http://palosaari.fi/linux/
 585 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 586 T:      git git://linuxtv.org/anttip/media_tree.git
 587 S:      Maintained
 588 F:      drivers/media/usb/airspy/
 589
 590 ALACRITECH GIGABIT ETHERNET DRIVER
 591 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 592 S:      Maintained
 593 F:      drivers/net/ethernet/alacritech/*
 594
 595 ALCATEL SPEEDTOUCH USB DRIVER
 596 M:      Duncan Sands <duncan.sands@free.fr>
 597 L:      linux-usb@vger.kernel.org
 598 W:      http://www.linux-usb.org/SpeedTouch/
 599 S:      Maintained
 600 F:      drivers/usb/atm/speedtch.c
 601 F:      drivers/usb/atm/usbatm.c
 602
 603 ALCHEMY AU1XX0 MMC DRIVER
 604 M:      Manuel Lauss <manuel.lauss@gmail.com>
 605 S:      Maintained
 606 F:      drivers/mmc/host/au1xmmc.c
 607
 608 ALI1563 I2C DRIVER
 609 M:      Rudolf Marek <r.marek@assembler.cz>
 610 L:      linux-i2c@vger.kernel.org
 611 S:      Maintained
 612 F:      Documentation/i2c/busses/i2c-ali1563
 613 F:      drivers/i2c/busses/i2c-ali1563.c
 614
 615 ALLWINNER SECURITY SYSTEM
 616 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 617 L:      linux-crypto@vger.kernel.org
 618 S:      Maintained
 619 F:      drivers/crypto/sunxi-ss/
 620
 621 ALPHA PORT
 622 M:      Richard Henderson <rth@twiddle.net>
 623 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 624 M:      Matt Turner <mattst88@gmail.com>
 625 S:      Odd Fixes
 626 L:      linux-alpha@vger.kernel.org
 627 F:      arch/alpha/
 628
 629 ALPS PS/2 TOUCHPAD DRIVER
 630 R:      Pali Rohár <pali.rohar@gmail.com>
 631 F:      drivers/input/mouse/alps.*
 632
 633 ALTERA MAILBOX DRIVER
 634 M:      Ley Foon Tan <lftan@altera.com>
 635 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 636 S:      Maintained
 637 F:      drivers/mailbox/mailbox-altera.c
 638
 639 ALTERA PIO DRIVER
 640 M:      Tien Hock Loh <thloh@altera.com>
 641 L:      linux-gpio@vger.kernel.org
 642 S:      Maintained
 643 F:      drivers/gpio/gpio-altera.c
 644
 645 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 646 M:      Thor Thayer <thor.thayer@linux.intel.com>
 647 S:      Maintained
 648 F:      drivers/gpio/gpio-altera-a10sr.c
 649 F:      drivers/mfd/altera-a10sr.c
 650 F:      include/linux/mfd/altera-a10sr.h
 651
 652 ALTERA TRIPLE SPEED ETHERNET DRIVER
 653 M:      Vince Bridgers <vbridger@opensource.altera.com>
 654 L:      netdev@vger.kernel.org
 655 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 656 S:      Maintained
 657 F:      drivers/net/ethernet/altera/
 658
 659 ALTERA UART/JTAG UART SERIAL DRIVERS
 660 M:      Tobias Klauser <tklauser@distanz.ch>
 661 L:      linux-serial@vger.kernel.org
 662 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 663 S:      Maintained
 664 F:      drivers/tty/serial/altera_uart.c
 665 F:      drivers/tty/serial/altera_jtaguart.c
 666 F:      include/linux/altera_uart.h
 667 F:      include/linux/altera_jtaguart.h
 668
 669 AMAZON ETHERNET DRIVERS
 670 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 671 R:      Saeed Bishara <saeed@annapurnalabs.com>
 672 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 673 L:      netdev@vger.kernel.org
 674 S:      Supported
 675 F:      Documentation/networking/ena.txt
 676 F:      drivers/net/ethernet/amazon/
 677
 678 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 679 M:      Tom Lendacky <thomas.lendacky@amd.com>
 680 M:      Gary Hook <gary.hook@amd.com>
 681 L:      linux-crypto@vger.kernel.org
 682 S:      Supported
 683 F:      drivers/crypto/ccp/
 684 F:      include/linux/ccp.h
 685
 686 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 687 M:      Huang Rui <ray.huang@amd.com>
 688 L:      linux-hwmon@vger.kernel.org
 689 S:      Supported
 690 F:      Documentation/hwmon/fam15h_power
 691 F:      drivers/hwmon/fam15h_power.c
 692
 693 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 694 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 695 S:      Orphan
 696 F:      drivers/usb/gadget/udc/amd5536udc.*
 697
 698 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 699 P:      Andres Salomon <dilinger@queued.net>
 700 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 701 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 702 S:      Supported
 703 F:      drivers/char/hw_random/geode-rng.c
 704 F:      drivers/crypto/geode*
 705 F:      drivers/video/fbdev/geode/
 706 F:      arch/x86/include/asm/geode.h
 707
 708 AMD IOMMU (AMD-VI)
 709 M:      Joerg Roedel <joro@8bytes.org>
 710 L:      iommu@lists.linux-foundation.org
 711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 712 S:      Maintained
 713 F:      drivers/iommu/amd_iommu*.[ch]
 714 F:      include/linux/amd-iommu.h
 715
 716 AMD KFD
 717 M:      Oded Gabbay <oded.gabbay@gmail.com>
 718 L:      dri-devel@lists.freedesktop.org
 719 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 720 S:      Supported
 721 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 722 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 723 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 724 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 725 F:      drivers/gpu/drm/amd/amdkfd/
 726 F:      drivers/gpu/drm/amd/include/cik_structs.h
 727 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 728 F:      drivers/gpu/drm/amd/include/vi_structs.h
 729 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 730 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 731 F:      include/uapi/linux/kfd_ioctl.h
 732
 733 AMD SEATTLE DEVICE TREE SUPPORT
 734 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 735 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 736 M:      Tom Lendacky <thomas.lendacky@amd.com>
 737 S:      Supported
 738 F:      arch/arm64/boot/dts/amd/
 739
 740 AMD XGBE DRIVER
 741 M:      Tom Lendacky <thomas.lendacky@amd.com>
 742 L:      netdev@vger.kernel.org
 743 S:      Supported
 744 F:      drivers/net/ethernet/amd/xgbe/
 745 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 746
 747 AMS (Apple Motion Sensor) DRIVER
 748 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 749 S:      Supported
 750 F:      drivers/macintosh/ams/
 751
 752 ANALOG DEVICES INC AD9389B DRIVER
 753 M:      Hans Verkuil <hans.verkuil@cisco.com>
 754 L:      linux-media@vger.kernel.org
 755 S:      Maintained
 756 F:      drivers/media/i2c/ad9389b*
 757
 758 ANALOG DEVICES INC ADV7180 DRIVER
 759 M:      Lars-Peter Clausen <lars@metafoo.de>
 760 L:      linux-media@vger.kernel.org
 761 W:      http://ez.analog.com/community/linux-device-drivers
 762 S:      Supported
 763 F:      drivers/media/i2c/adv7180.c
 764
 765 ANALOG DEVICES INC ADV7511 DRIVER
 766 M:      Hans Verkuil <hans.verkuil@cisco.com>
 767 L:      linux-media@vger.kernel.org
 768 S:      Maintained
 769 F:      drivers/media/i2c/adv7511*
 770
 771 ANALOG DEVICES INC ADV7604 DRIVER
 772 M:      Hans Verkuil <hans.verkuil@cisco.com>
 773 L:      linux-media@vger.kernel.org
 774 S:      Maintained
 775 F:      drivers/media/i2c/adv7604*
 776
 777 ANALOG DEVICES INC ADV7842 DRIVER
 778 M:      Hans Verkuil <hans.verkuil@cisco.com>
 779 L:      linux-media@vger.kernel.org
 780 S:      Maintained
 781 F:      drivers/media/i2c/adv7842*
 782
 783 ANALOG DEVICES INC ASOC CODEC DRIVERS
 784 M:      Lars-Peter Clausen <lars@metafoo.de>
 785 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 786 W:      http://wiki.analog.com/
 787 W:      http://ez.analog.com/community/linux-device-drivers
 788 S:      Supported
 789 F:      sound/soc/codecs/adau*
 790 F:      sound/soc/codecs/adav*
 791 F:      sound/soc/codecs/ad1*
 792 F:      sound/soc/codecs/ad7*
 793 F:      sound/soc/codecs/ssm*
 794 F:      sound/soc/codecs/sigmadsp.*
 795
 796 ANALOG DEVICES INC ASOC DRIVERS
 797 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 798 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 799 W:      http://blackfin.uclinux.org/
 800 S:      Supported
 801 F:      sound/soc/blackfin/*
 802
 803 ANALOG DEVICES INC IIO DRIVERS
 804 M:      Lars-Peter Clausen <lars@metafoo.de>
 805 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 806 W:      http://wiki.analog.com/
 807 W:      http://ez.analog.com/community/linux-device-drivers
 808 S:      Supported
 809 F:      drivers/iio/*/ad*
 810 X:      drivers/iio/*/adjd*
 811 F:      drivers/staging/iio/*/ad*
 812 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 813
 814 ANALOG DEVICES INC DMA DRIVERS
 815 M:      Lars-Peter Clausen <lars@metafoo.de>
 816 W:      http://ez.analog.com/community/linux-device-drivers
 817 S:      Supported
 818 F:      drivers/dma/dma-axi-dmac.c
 819
 820 ANDROID CONFIG FRAGMENTS
 821 M:      Rob Herring <robh@kernel.org>
 822 S:      Supported
 823 F:      kernel/configs/android*
 824
 825 ANDROID DRIVERS
 826 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 827 M:      Arve Hjønnevåg <arve@android.com>
 828 M:      Riley Andrews <riandrews@android.com>
 829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 830 L:      devel@driverdev.osuosl.org
 831 S:      Supported
 832 F:      drivers/android/
 833 F:      drivers/staging/android/
 834
 835 ANDROID ION DRIVER
 836 M:      Laura Abbott <labbott@redhat.com>
 837 M:      Sumit Semwal <sumit.semwal@linaro.org>
 838 L:      devel@driverdev.osuosl.org
 839 S:      Supported
 840 F:      Documentation/devicetree/bindings/staging/ion/
 841 F:      drivers/staging/android/ion
 842 F:      drivers/staging/android/uapi/ion.h
 843 F:      drivers/staging/android/uapi/ion_test.h
 844
 845 AOA (Apple Onboard Audio) ALSA DRIVER
 846 M:      Johannes Berg <johannes@sipsolutions.net>
 847 L:      linuxppc-dev@lists.ozlabs.org
 848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 849 S:      Maintained
 850 F:      sound/aoa/
 851
 852 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 853 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 854 L:      linux-iio@vger.kernel.org
 855 S:      Maintained
 856 F:      drivers/iio/adc/stx104.c
 857
 858 APM DRIVER
 859 M:      Jiri Kosina <jikos@kernel.org>
 860 S:      Odd fixes
 861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 862 F:      arch/x86/kernel/apm_32.c
 863 F:      include/linux/apm_bios.h
 864 F:      include/uapi/linux/apm_bios.h
 865 F:      drivers/char/apm-emulation.c
 866
 867 APPLE BCM5974 MULTITOUCH DRIVER
 868 M:      Henrik Rydberg <rydberg@bitmath.org>
 869 L:      linux-input@vger.kernel.org
 870 S:      Odd fixes
 871 F:      drivers/input/mouse/bcm5974.c
 872
 873 APPLE SMC DRIVER
 874 M:      Henrik Rydberg <rydberg@bitmath.org>
 875 L:      linux-hwmon@vger.kernel.org
 876 S:      Odd fixes
 877 F:      drivers/hwmon/applesmc.c
 878
 879 APPLETALK NETWORK LAYER
 880 L:      netdev@vger.kernel.org
 881 S:      Odd fixes
 882 F:      drivers/net/appletalk/
 883 F:      net/appletalk/
 884
 885 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 886 M:      Duc Dang <dhdang@apm.com>
 887 S:      Supported
 888 F:      arch/arm64/boot/dts/apm/
 889
 890 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 891 M:      Iyappan Subramanian <isubramanian@apm.com>
 892 M:      Keyur Chudgar <kchudgar@apm.com>
 893 S:      Supported
 894 F:      drivers/net/ethernet/apm/xgene/
 895 F:      drivers/net/phy/mdio-xgene.c
 896 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 897 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 898
 899 APPLIED MICRO (APM) X-GENE SOC PMU
 900 M:      Tai Nguyen <ttnguyen@apm.com>
 901 S:      Supported
 902 F:      drivers/perf/xgene_pmu.c
 903 F:      Documentation/perf/xgene-pmu.txt
 904 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 905
 906 APTINA CAMERA SENSOR PLL
 907 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 908 L:      linux-media@vger.kernel.org
 909 S:      Maintained
 910 F:      drivers/media/i2c/aptina-pll.*
 911
 912 ARC FRAMEBUFFER DRIVER
 913 M:      Jaya Kumar <jayalk@intworks.biz>
 914 S:      Maintained
 915 F:      drivers/video/fbdev/arcfb.c
 916 F:      drivers/video/fbdev/core/fb_defio.c
 917
 918 ARCNET NETWORK LAYER
 919 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 920 L:      netdev@vger.kernel.org
 921 S:      Maintained
 922 F:      drivers/net/arcnet/
 923 F:      include/uapi/linux/if_arcnet.h
 924
 925 ARC PGU DRM DRIVER
 926 M:      Alexey Brodkin <abrodkin@synopsys.com>
 927 S:      Supported
 928 F:      drivers/gpu/drm/arc/
 929 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 930
 931 ARM ARCHITECTED TIMER DRIVER
 932 M:      Mark Rutland <mark.rutland@arm.com>
 933 M:      Marc Zyngier <marc.zyngier@arm.com>
 934 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 935 S:      Maintained
 936 F:      arch/arm/include/asm/arch_timer.h
 937 F:      arch/arm64/include/asm/arch_timer.h
 938 F:      drivers/clocksource/arm_arch_timer.c
 939
 940 ARM HDLCD DRM DRIVER
 941 M:      Liviu Dudau <liviu.dudau@arm.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arm/hdlcd_*
 944 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 945
 946 ARM MALI-DP DRM DRIVER
 947 M:      Liviu Dudau <liviu.dudau@arm.com>
 948 M:      Brian Starkey <brian.starkey@arm.com>
 949 M:      Mali DP Maintainers <malidp@foss.arm.com>
 950 S:      Supported
 951 F:      drivers/gpu/drm/arm/
 952 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 953
 954 ARM MFM AND FLOPPY DRIVERS
 955 M:      Ian Molton <spyro@f2s.com>
 956 S:      Maintained
 957 F:      arch/arm/lib/floppydma.S
 958 F:      arch/arm/include/asm/floppy.h
 959
 960 ARM PMU PROFILING AND DEBUGGING
 961 M:      Will Deacon <will.deacon@arm.com>
 962 M:      Mark Rutland <mark.rutland@arm.com>
 963 S:      Maintained
 964 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 965 F:      arch/arm*/kernel/perf_*
 966 F:      arch/arm/oprofile/common.c
 967 F:      arch/arm*/kernel/hw_breakpoint.c
 968 F:      arch/arm*/include/asm/hw_breakpoint.h
 969 F:      arch/arm*/include/asm/perf_event.h
 970 F:      drivers/perf/*
 971 F:      include/linux/perf/arm_pmu.h
 972 F:      Documentation/devicetree/bindings/arm/pmu.txt
 973
 974 ARM PORT
 975 M:      Russell King <linux@armlinux.org.uk>
 976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 977 W:      http://www.armlinux.org.uk/
 978 S:      Maintained
 979 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 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@microchip.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 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1158 F:      arch/arm/include/asm/clkdev.h
1159 F:      drivers/clk/clkdev.c
1160
1161 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1162 M:      Mike Rapoport <mike@compulab.co.il>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Maintained
1165
1166 ARM/CONTEC MICRO9 MACHINE SUPPORT
1167 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1168 S:      Maintained
1169 F:      arch/arm/mach-ep93xx/micro9.c
1170
1171 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1172 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1174 S:      Maintained
1175 F:      drivers/hwtracing/coresight/*
1176 F:      Documentation/trace/coresight.txt
1177 F:      Documentation/devicetree/bindings/arm/coresight.txt
1178 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1179 F:      tools/perf/arch/arm/util/pmu.c
1180 F:      tools/perf/arch/arm/util/auxtrace.c
1181 F:      tools/perf/arch/arm/util/cs-etm.c
1182 F:      tools/perf/arch/arm/util/cs-etm.h
1183 F:      tools/perf/util/cs-etm.h
1184
1185 ARM/CORGI MACHINE SUPPORT
1186 M:      Richard Purdie <rpurdie@rpsys.net>
1187 S:      Maintained
1188
1189 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1190 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1191 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1192 T:      git git://github.com/ulli-kroll/linux.git
1193 S:      Maintained
1194 F:      arch/arm/mach-gemini/
1195 F:      drivers/rtc/rtc-gemini.c
1196
1197 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1198 M:      Barry Song <baohua@kernel.org>
1199 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1201 S:      Maintained
1202 F:      arch/arm/boot/dts/prima2*
1203 F:      arch/arm/mach-prima2/
1204 F:      drivers/clk/sirf/
1205 F:      drivers/clocksource/timer-prima2.c
1206 F:      drivers/clocksource/timer-atlas7.c
1207 N:      [^a-z]sirf
1208
1209 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1210 M:      Baruch Siach <baruch@tkos.co.il>
1211 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1212 S:      Maintained
1213 F:      arch/arm/boot/dts/cx92755*
1214 N:      digicolor
1215
1216 ARM/EBSA110 MACHINE SUPPORT
1217 M:      Russell King <linux@armlinux.org.uk>
1218 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1219 W:      http://www.armlinux.org.uk/
1220 S:      Maintained
1221 F:      arch/arm/mach-ebsa110/
1222 F:      drivers/net/ethernet/amd/am79c961a.*
1223
1224 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1225 M:      Uwe Kleine-König <kernel@pengutronix.de>
1226 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1227 S:      Maintained
1228 N:      efm32
1229
1230 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1231 M:      Daniel Ribeiro <drwyrm@gmail.com>
1232 M:      Stefan Schmidt <stefan@openezx.org>
1233 M:      Harald Welte <laforge@openezx.org>
1234 L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
1235 W:      http://www.openezx.org/
1236 S:      Maintained
1237 T:      topgit git://git.openezx.org/openezx.git
1238 F:      arch/arm/mach-pxa/ezx.c
1239
1240 ARM/FARADAY FA526 PORT
1241 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 S:      Maintained
1244 T:      git git://git.berlios.de/gemini-board
1245 F:      arch/arm/mm/*-fa*
1246
1247 ARM/FOOTBRIDGE ARCHITECTURE
1248 M:      Russell King <linux@armlinux.org.uk>
1249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1250 W:      http://www.armlinux.org.uk/
1251 S:      Maintained
1252 F:      arch/arm/include/asm/hardware/dec21285.h
1253 F:      arch/arm/mach-footbridge/
1254
1255 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1256 M:      Shawn Guo <shawnguo@kernel.org>
1257 M:      Sascha Hauer <kernel@pengutronix.de>
1258 R:      Fabio Estevam <fabio.estevam@nxp.com>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Maintained
1261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1262 F:      arch/arm/mach-imx/
1263 F:      arch/arm/mach-mxs/
1264 F:      arch/arm/boot/dts/imx*
1265 F:      arch/arm/configs/imx*_defconfig
1266 F:      drivers/clk/imx/
1267 F:      include/soc/imx/
1268
1269 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1270 M:      Shawn Guo <shawnguo@kernel.org>
1271 M:      Sascha Hauer <kernel@pengutronix.de>
1272 R:      Stefan Agner <stefan@agner.ch>
1273 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1274 S:      Maintained
1275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1276 F:      arch/arm/mach-imx/*vf610*
1277 F:      arch/arm/boot/dts/vf*
1278
1279 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1280 M:      Lennert Buytenhek <kernel@wantstofly.org>
1281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1282 S:      Maintained
1283
1284 ARM/GUMSTIX MACHINE SUPPORT
1285 M:      Steve Sakoman <sakoman@gmail.com>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288
1289 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1290 M:      Philipp Zabel <philipp.zabel@gmail.com>
1291 M:      Paul Parsons <lost.distance@yahoo.com>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Maintained
1294 F:      arch/arm/mach-pxa/hx4700.c
1295 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1296 F:      sound/soc/pxa/hx4700.c
1297
1298 ARM/HISILICON SOC SUPPORT
1299 M:      Wei Xu <xuwei5@hisilicon.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 W:      http://www.hisilicon.com
1302 S:      Supported
1303 T:      git git://github.com/hisilicon/linux-hisi.git
1304 F:      arch/arm/mach-hisi/
1305 F:      arch/arm/boot/dts/hi3*
1306 F:      arch/arm/boot/dts/hip*
1307 F:      arch/arm/boot/dts/hisi*
1308 F:      arch/arm64/boot/dts/hisilicon/
1309
1310 ARM/HP JORNADA 7XX MACHINE SUPPORT
1311 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1312 W:      www.jlime.com
1313 S:      Maintained
1314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1315 F:      arch/arm/mach-sa1100/jornada720.c
1316 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1317
1318 ARM/IGEP MACHINE SUPPORT
1319 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1320 M:      Javier Martinez Canillas <javier@dowhile0.org>
1321 L:      linux-omap@vger.kernel.org
1322 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/boot/dts/omap3-igep*
1325
1326 ARM/INCOME PXA270 SUPPORT
1327 M:      Marek Vasut <marek.vasut@gmail.com>
1328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1329 S:      Maintained
1330 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1331
1332 ARM/INTEL IOP32X ARM ARCHITECTURE
1333 M:      Lennert Buytenhek <kernel@wantstofly.org>
1334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1335 S:      Maintained
1336
1337 ARM/INTEL IOP33X ARM ARCHITECTURE
1338 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1339 S:      Orphan
1340
1341 ARM/INTEL IOP13XX ARM ARCHITECTURE
1342 M:      Lennert Buytenhek <kernel@wantstofly.org>
1343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1344 S:      Maintained
1345
1346 ARM/INTEL IQ81342EX MACHINE SUPPORT
1347 M:      Lennert Buytenhek <kernel@wantstofly.org>
1348 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1349 S:      Maintained
1350
1351 ARM/INTEL IXDP2850 MACHINE SUPPORT
1352 M:      Lennert Buytenhek <kernel@wantstofly.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 S:      Maintained
1355
1356 ARM/INTEL IXP4XX ARM ARCHITECTURE
1357 M:      Imre Kaloz <kaloz@openwrt.org>
1358 M:      Krzysztof Halasa <khalasa@piap.pl>
1359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1360 S:      Maintained
1361 F:      arch/arm/mach-ixp4xx/
1362
1363 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1364 M:      Jonathan Cameron <jic23@cam.ac.uk>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367 F:      arch/arm/mach-pxa/stargate2.c
1368 F:      drivers/pcmcia/pxa2xx_stargate2.c
1369
1370 ARM/INTEL XSC3 (MANZANO) ARM CORE
1371 M:      Lennert Buytenhek <kernel@wantstofly.org>
1372 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1373 S:      Maintained
1374
1375 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1376 M:      Lennert Buytenhek <kernel@wantstofly.org>
1377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1378 S:      Maintained
1379
1380 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1381 M:      Santosh Shilimkar <ssantosh@kernel.org>
1382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1383 S:      Maintained
1384 F:      arch/arm/mach-keystone/
1385 F:      arch/arm/boot/dts/keystone-*
1386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1387
1388 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1389 M:      Santosh Shilimkar <ssantosh@kernel.org>
1390 L:      linux-kernel@vger.kernel.org
1391 S:      Maintained
1392 F:      drivers/clk/keystone/
1393
1394 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1395 M:      Santosh Shilimkar <ssantosh@kernel.org>
1396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1397 L:      linux-kernel@vger.kernel.org
1398 S:      Maintained
1399 F:      drivers/clocksource/timer-keystone.c
1400
1401 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1402 M:      Santosh Shilimkar <ssantosh@kernel.org>
1403 L:      linux-kernel@vger.kernel.org
1404 S:      Maintained
1405 F:      drivers/power/reset/keystone-reset.c
1406
1407 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1408 M:      Santosh Shilimkar <ssantosh@kernel.org>
1409 L:      linux-kernel@vger.kernel.org
1410 S:      Maintained
1411 F:      drivers/memory/*emif*
1412
1413 ARM/LG1K ARCHITECTURE
1414 M:      Chanho Min <chanho.min@lge.com>
1415 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1416 S:      Maintained
1417 F:      arch/arm64/boot/dts/lg/
1418
1419 ARM/LOGICPD PXA270 MACHINE SUPPORT
1420 M:      Lennert Buytenhek <kernel@wantstofly.org>
1421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1422 S:      Maintained
1423
1424 ARM/LPC18XX ARCHITECTURE
1425 M:      Joachim Eastwood <manabian@gmail.com>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 S:      Maintained
1428 F:      arch/arm/boot/dts/lpc43*
1429 F:      drivers/clk/nxp/clk-lpc18xx*
1430 F:      drivers/clocksource/time-lpc32xx.c
1431 F:      drivers/i2c/busses/i2c-lpc2k.c
1432 F:      drivers/memory/pl172.c
1433 F:      drivers/mtd/spi-nor/nxp-spifi.c
1434 F:      drivers/rtc/rtc-lpc24xx.c
1435 N:      lpc18xx
1436
1437 ARM/LPC32XX SOC SUPPORT
1438 M:      Vladimir Zapolskiy <vz@mleia.com>
1439 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1440 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1441 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1442 S:      Maintained
1443 F:      arch/arm/boot/dts/lpc32*
1444 F:      arch/arm/mach-lpc32xx/
1445 F:      drivers/i2c/busses/i2c-pnx.c
1446 F:      drivers/net/ethernet/nxp/lpc_eth.c
1447 F:      drivers/usb/host/ohci-nxp.c
1448 F:      drivers/watchdog/pnx4008_wdt.c
1449 N:      lpc32xx
1450
1451 ARM/MAGICIAN MACHINE SUPPORT
1452 M:      Philipp Zabel <philipp.zabel@gmail.com>
1453 S:      Maintained
1454
1455 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1456 M:      Jason Cooper <jason@lakedaemon.net>
1457 M:      Andrew Lunn <andrew@lunn.ch>
1458 M:      Gregory Clement <gregory.clement@free-electrons.com>
1459 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1460 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1461 S:      Maintained
1462 F:      arch/arm/mach-mvebu/
1463 F:      drivers/rtc/rtc-armada38x.c
1464 F:      arch/arm/boot/dts/armada*
1465 F:      arch/arm/boot/dts/kirkwood*
1466 F:      arch/arm64/boot/dts/marvell/armada*
1467 F:      drivers/cpufreq/mvebu-cpufreq.c
1468 F:      arch/arm/configs/mvebu_*_defconfig
1469
1470 ARM/Marvell Berlin SoC support
1471 M:      Jisheng Zhang <jszhang@marvell.com>
1472 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1473 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1474 S:      Maintained
1475 F:      arch/arm/mach-berlin/
1476 F:      arch/arm/boot/dts/berlin*
1477 F:      arch/arm64/boot/dts/marvell/berlin*
1478
1479
1480 ARM/Marvell Dove/MV78xx0/Orion SOC support
1481 M:      Jason Cooper <jason@lakedaemon.net>
1482 M:      Andrew Lunn <andrew@lunn.ch>
1483 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1484 M:      Gregory Clement <gregory.clement@free-electrons.com>
1485 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1486 S:      Maintained
1487 F:      arch/arm/mach-dove/
1488 F:      arch/arm/mach-mv78xx0/
1489 F:      arch/arm/mach-orion5x/
1490 F:      arch/arm/plat-orion/
1491 F:      arch/arm/boot/dts/dove*
1492 F:      arch/arm/boot/dts/orion5x*
1493
1494
1495 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1496 M:      Alexander Clouter <alex@digriz.org.uk>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 W:      http://www.digriz.org.uk/ts78xx/kernel
1499 S:      Maintained
1500 F:      arch/arm/mach-orion5x/ts78xx-*
1501
1502 ARM/OXNAS platform support
1503 M:      Neil Armstrong <narmstrong@baylibre.com>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1506 S:      Maintained
1507 F:      arch/arm/mach-oxnas/
1508 F:      arch/arm/boot/dts/ox8*.dtsi
1509 F:      arch/arm/boot/dts/wd-mbwe.dts
1510 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1511 N:      oxnas
1512
1513 ARM/Mediatek RTC DRIVER
1514 M:      Eddie Huang <eddie.huang@mediatek.com>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518 F:      drivers/rtc/rtc-mt6397.c
1519
1520 ARM/Mediatek SoC support
1521 M:      Matthias Brugger <matthias.bgg@gmail.com>
1522 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1523 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/boot/dts/mt6*
1526 F:      arch/arm/boot/dts/mt8*
1527 F:      arch/arm/mach-mediatek/
1528 N:      mtk
1529 K:      mediatek
1530
1531 ARM/Mediatek USB3 PHY DRIVER
1532 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1534 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1535 S:      Maintained
1536 F:      drivers/phy/phy-mt65xx-usb3.c
1537
1538 ARM/MICREL KS8695 ARCHITECTURE
1539 M:      Greg Ungerer <gerg@uclinux.org>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 F:      arch/arm/mach-ks8695/
1542 S:      Odd Fixes
1543
1544 ARM/MIOA701 MACHINE SUPPORT
1545 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 F:      arch/arm/mach-pxa/mioa701.c
1548 S:      Maintained
1549
1550 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1551 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1552 S:      Maintained
1553
1554 ARM/NOMADIK ARCHITECTURE
1555 M:      Alessandro Rubini <rubini@unipv.it>
1556 M:      Linus Walleij <linus.walleij@linaro.org>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 S:      Maintained
1559 F:      arch/arm/mach-nomadik/
1560 F:      drivers/pinctrl/nomadik/
1561 F:      drivers/i2c/busses/i2c-nomadik.c
1562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1563
1564 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1565 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1566 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1567 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1568 S:      Supported
1569
1570 ARM/TOSA MACHINE SUPPORT
1571 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1572 M:      Dirk Opfer <dirk@opfer-online.de>
1573 S:      Maintained
1574
1575 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1576 M:      Marek Vasut <marek.vasut@gmail.com>
1577 L:      linux-arm-kernel@lists.infradead.org
1578 W:      http://hackndev.com
1579 S:      Maintained
1580 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1581 F:      arch/arm/mach-pxa/palmtx.c
1582 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1583 F:      arch/arm/mach-pxa/palmt5.c
1584 F:      arch/arm/mach-pxa/include/mach/palmld.h
1585 F:      arch/arm/mach-pxa/palmld.c
1586 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1587 F:      arch/arm/mach-pxa/palmte2.c
1588 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1589 F:      arch/arm/mach-pxa/palmtc.c
1590
1591 ARM/PALM TREO SUPPORT
1592 M:      Tomas Cech <sleep_walker@suse.com>
1593 L:      linux-arm-kernel@lists.infradead.org
1594 W:      http://hackndev.com
1595 S:      Maintained
1596 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1597 F:      arch/arm/mach-pxa/palmtreo.c
1598
1599 ARM/PALMZ72 SUPPORT
1600 M:      Sergey Lapin <slapin@ossfans.org>
1601 L:      linux-arm-kernel@lists.infradead.org
1602 W:      http://hackndev.com
1603 S:      Maintained
1604 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1605 F:      arch/arm/mach-pxa/palmz72.c
1606
1607 ARM/PLEB SUPPORT
1608 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1609 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1610 S:      Maintained
1611
1612 ARM/PT DIGITAL BOARD PORT
1613 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1615 W:      http://www.armlinux.org.uk/
1616 S:      Maintained
1617
1618 ARM/QUALCOMM SUPPORT
1619 M:      Andy Gross <andy.gross@linaro.org>
1620 M:      David Brown <david.brown@linaro.org>
1621 L:      linux-arm-msm@vger.kernel.org
1622 L:      linux-soc@vger.kernel.org
1623 S:      Maintained
1624 F:      Documentation/devicetree/bindings/soc/qcom/
1625 F:      arch/arm/boot/dts/qcom-*.dts
1626 F:      arch/arm/boot/dts/qcom-*.dtsi
1627 F:      arch/arm/mach-qcom/
1628 F:      arch/arm64/boot/dts/qcom/*
1629 F:      drivers/i2c/busses/i2c-qup.c
1630 F:      drivers/clk/qcom/
1631 F:      drivers/pinctrl/qcom/
1632 F:      drivers/soc/qcom/
1633 F:      drivers/spi/spi-qup.c
1634 F:      drivers/tty/serial/msm_serial.h
1635 F:      drivers/tty/serial/msm_serial.c
1636 F:      drivers/*/pm8???-*
1637 F:      drivers/mfd/ssbi.c
1638 F:      drivers/firmware/qcom_scm.c
1639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1640
1641 ARM/RADISYS ENP2611 MACHINE SUPPORT
1642 M:      Lennert Buytenhek <kernel@wantstofly.org>
1643 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1644 S:      Maintained
1645
1646 ARM/RENESAS ARM64 ARCHITECTURE
1647 M:      Simon Horman <horms@verge.net.au>
1648 M:      Magnus Damm <magnus.damm@gmail.com>
1649 L:      linux-renesas-soc@vger.kernel.org
1650 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1652 S:      Supported
1653 F:      arch/arm64/boot/dts/renesas/
1654 F:      drivers/soc/renesas/
1655 F:      include/linux/soc/renesas/
1656
1657 ARM/RISCPC ARCHITECTURE
1658 M:      Russell King <linux@armlinux.org.uk>
1659 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1660 W:      http://www.armlinux.org.uk/
1661 S:      Maintained
1662 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1663 F:      arch/arm/include/asm/hardware/ioc.h
1664 F:      arch/arm/include/asm/hardware/iomd.h
1665 F:      arch/arm/include/asm/hardware/memc.h
1666 F:      arch/arm/mach-rpc/
1667 F:      drivers/net/ethernet/8390/etherh.c
1668 F:      drivers/net/ethernet/i825xx/ether1*
1669 F:      drivers/net/ethernet/seeq/ether3*
1670 F:      drivers/scsi/arm/
1671
1672 ARM/Rockchip SoC support
1673 M:      Heiko Stuebner <heiko@sntech.de>
1674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1675 L:      linux-rockchip@lists.infradead.org
1676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1677 S:      Maintained
1678 F:      arch/arm/boot/dts/rk3*
1679 F:      arch/arm/mach-rockchip/
1680 F:      drivers/clk/rockchip/
1681 F:      drivers/i2c/busses/i2c-rk3x.c
1682 F:      drivers/*/*rockchip*
1683 F:      drivers/*/*/*rockchip*
1684 F:      sound/soc/rockchip/
1685 N:      rockchip
1686
1687 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1688 M:      Kukjin Kim <kgene@kernel.org>
1689 M:      Krzysztof Kozlowski <krzk@kernel.org>
1690 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1692 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1693 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1694 S:      Maintained
1695 F:      arch/arm/boot/dts/s3c*
1696 F:      arch/arm/boot/dts/s5p*
1697 F:      arch/arm/boot/dts/samsung*
1698 F:      arch/arm/boot/dts/exynos*
1699 F:      arch/arm64/boot/dts/exynos/
1700 F:      arch/arm/plat-samsung/
1701 F:      arch/arm/mach-s3c24*/
1702 F:      arch/arm/mach-s3c64xx/
1703 F:      arch/arm/mach-s5p*/
1704 F:      arch/arm/mach-exynos*/
1705 F:      drivers/*/*s3c24*
1706 F:      drivers/*/*/*s3c24*
1707 F:      drivers/*/*s3c64xx*
1708 F:      drivers/*/*s5pv210*
1709 F:      drivers/memory/samsung/*
1710 F:      drivers/soc/samsung/*
1711 F:      Documentation/arm/Samsung/
1712 F:      Documentation/devicetree/bindings/arm/samsung/
1713 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1714 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1715 N:      exynos
1716
1717 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1718 M:      Kyungmin Park <kyungmin.park@samsung.com>
1719 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1720 S:      Maintained
1721 F:      arch/arm/mach-s5pv210/
1722
1723 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1724 M:      Kyungmin Park <kyungmin.park@samsung.com>
1725 M:      Kamil Debski <kamil@wypas.org>
1726 M:      Andrzej Hajda <a.hajda@samsung.com>
1727 L:      linux-arm-kernel@lists.infradead.org
1728 L:      linux-media@vger.kernel.org
1729 S:      Maintained
1730 F:      drivers/media/platform/s5p-g2d/
1731
1732 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1733 M:      Kyungmin Park <kyungmin.park@samsung.com>
1734 M:      Kamil Debski <kamil@wypas.org>
1735 M:      Jeongtae Park <jtp.park@samsung.com>
1736 M:      Andrzej Hajda <a.hajda@samsung.com>
1737 L:      linux-arm-kernel@lists.infradead.org
1738 L:      linux-media@vger.kernel.org
1739 S:      Maintained
1740 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1741 F:      drivers/media/platform/s5p-mfc/
1742
1743 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1744 M:      Kyungmin Park <kyungmin.park@samsung.com>
1745 L:      linux-arm-kernel@lists.infradead.org
1746 L:      linux-media@vger.kernel.org
1747 S:      Maintained
1748 F:      drivers/staging/media/platform/s5p-cec/
1749
1750 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1751 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1752 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1753 L:      linux-arm-kernel@lists.infradead.org
1754 L:      linux-media@vger.kernel.org
1755 S:      Maintained
1756 F:      drivers/media/platform/s5p-jpeg/
1757
1758 ARM/SHMOBILE ARM ARCHITECTURE
1759 M:      Simon Horman <horms@verge.net.au>
1760 M:      Magnus Damm <magnus.damm@gmail.com>
1761 L:      linux-renesas-soc@vger.kernel.org
1762 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1764 S:      Supported
1765 F:      arch/arm/boot/dts/emev2*
1766 F:      arch/arm/boot/dts/r7s*
1767 F:      arch/arm/boot/dts/r8a*
1768 F:      arch/arm/boot/dts/sh*
1769 F:      arch/arm/configs/shmobile_defconfig
1770 F:      arch/arm/include/debug/renesas-scif.S
1771 F:      arch/arm/mach-shmobile/
1772 F:      drivers/soc/renesas/
1773 F:      include/linux/soc/renesas/
1774
1775 ARM/SOCFPGA ARCHITECTURE
1776 M:      Dinh Nguyen <dinguyen@kernel.org>
1777 S:      Maintained
1778 F:      arch/arm/mach-socfpga/
1779 F:      arch/arm/boot/dts/socfpga*
1780 F:      arch/arm/configs/socfpga_defconfig
1781 F:      arch/arm64/boot/dts/altera/
1782 W:      http://www.rocketboards.org
1783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1784
1785 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1786 M:      Dinh Nguyen <dinguyen@kernel.org>
1787 S:      Maintained
1788 F:      drivers/clk/socfpga/
1789
1790 ARM/SOCFPGA EDAC SUPPORT
1791 M:      Thor Thayer <thor.thayer@linux.intel.com>
1792 S:      Maintained
1793 F:      drivers/edac/altera_edac.
1794
1795 ARM/STI ARCHITECTURE
1796 M:      Patrice Chotard <patrice.chotard@st.com>
1797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1798 L:      kernel@stlinux.com
1799 W:      http://www.stlinux.com
1800 S:      Maintained
1801 F:      arch/arm/mach-sti/
1802 F:      arch/arm/boot/dts/sti*
1803 F:      drivers/char/hw_random/st-rng.c
1804 F:      drivers/clocksource/arm_global_timer.c
1805 F:      drivers/clocksource/clksrc_st_lpc.c
1806 F:      drivers/cpufreq/sti-cpufreq.c
1807 F:      drivers/dma/st_fdma*
1808 F:      drivers/i2c/busses/i2c-st.c
1809 F:      drivers/media/rc/st_rc.c
1810 F:      drivers/media/platform/sti/c8sectpfe/
1811 F:      drivers/mmc/host/sdhci-st.c
1812 F:      drivers/phy/phy-miphy28lp.c
1813 F:      drivers/phy/phy-stih407-usb.c
1814 F:      drivers/pinctrl/pinctrl-st.c
1815 F:      drivers/remoteproc/st_remoteproc.c
1816 F:      drivers/remoteproc/st_slim_rproc.c
1817 F:      drivers/reset/sti/
1818 F:      drivers/rtc/rtc-st-lpc.c
1819 F:      drivers/tty/serial/st-asc.c
1820 F:      drivers/usb/dwc3/dwc3-st.c
1821 F:      drivers/usb/host/ehci-st.c
1822 F:      drivers/usb/host/ohci-st.c
1823 F:      drivers/watchdog/st_lpc_wdt.c
1824 F:      drivers/ata/ahci_st.c
1825 F:      include/linux/remoteproc/st_slim_rproc.h
1826
1827 ARM/STM32 ARCHITECTURE
1828 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1829 M:      Alexandre Torgue <alexandre.torgue@st.com>
1830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1831 S:      Maintained
1832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1833 N:      stm32
1834 F:      drivers/clocksource/armv7m_systick.c
1835
1836 ARM/TANGO ARCHITECTURE
1837 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1838 L:      linux-arm-kernel@lists.infradead.org
1839 S:      Maintained
1840 N:      tango
1841
1842 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1843 M:      Lennert Buytenhek <kernel@wantstofly.org>
1844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1845 S:      Maintained
1846
1847 ARM/TETON BGA MACHINE SUPPORT
1848 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1850 S:      Maintained
1851
1852 ARM/THECUS N2100 MACHINE SUPPORT
1853 M:      Lennert Buytenhek <kernel@wantstofly.org>
1854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1855 S:      Maintained
1856
1857 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1858 M:      Wan ZongShun <mcuos.com@gmail.com>
1859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1860 W:      http://www.mcuos.com
1861 S:      Maintained
1862 F:      arch/arm/mach-w90x900/
1863 F:      drivers/input/keyboard/w90p910_keypad.c
1864 F:      drivers/input/touchscreen/w90p910_ts.c
1865 F:      drivers/watchdog/nuc900_wdt.c
1866 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1867 F:      drivers/mtd/nand/nuc900_nand.c
1868 F:      drivers/rtc/rtc-nuc900.c
1869 F:      drivers/spi/spi-nuc900.c
1870 F:      drivers/usb/host/ehci-w90x900.c
1871 F:      drivers/video/fbdev/nuc900fb.c
1872
1873 ARM/U300 MACHINE SUPPORT
1874 M:      Linus Walleij <linus.walleij@linaro.org>
1875 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1876 S:      Supported
1877 F:      arch/arm/mach-u300/
1878 F:      drivers/clocksource/timer-u300.c
1879 F:      drivers/i2c/busses/i2c-stu300.c
1880 F:      drivers/rtc/rtc-coh901331.c
1881 F:      drivers/watchdog/coh901327_wdt.c
1882 F:      drivers/dma/coh901318*
1883 F:      drivers/mfd/ab3100*
1884 F:      drivers/rtc/rtc-ab3100.c
1885 F:      drivers/rtc/rtc-coh901331.c
1886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1887
1888 ARM/UNIPHIER ARCHITECTURE
1889 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1890 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1892 S:      Maintained
1893 F:      arch/arm/boot/dts/uniphier*
1894 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1895 F:      arch/arm/mach-uniphier/
1896 F:      arch/arm/mm/cache-uniphier.c
1897 F:      arch/arm64/boot/dts/socionext/
1898 F:      drivers/bus/uniphier-system-bus.c
1899 F:      drivers/clk/uniphier/
1900 F:      drivers/i2c/busses/i2c-uniphier*
1901 F:      drivers/pinctrl/uniphier/
1902 F:      drivers/reset/reset-uniphier.c
1903 F:      drivers/tty/serial/8250/8250_uniphier.c
1904 N:      uniphier
1905
1906 ARM/Ux500 ARM ARCHITECTURE
1907 M:      Linus Walleij <linus.walleij@linaro.org>
1908 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1909 S:      Maintained
1910 F:      arch/arm/mach-ux500/
1911 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1912 F:      drivers/dma/ste_dma40*
1913 F:      drivers/hwspinlock/u8500_hsem.c
1914 F:      drivers/mfd/abx500*
1915 F:      drivers/mfd/ab8500*
1916 F:      drivers/mfd/dbx500*
1917 F:      drivers/mfd/db8500*
1918 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1919 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1920 F:      drivers/rtc/rtc-ab8500.c
1921 F:      drivers/rtc/rtc-pl031.c
1922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1923
1924 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1925 M:      Ulf Hansson <ulf.hansson@linaro.org>
1926 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1927 T:      git git://git.linaro.org/people/ulfh/clk.git
1928 S:      Maintained
1929 F:      drivers/clk/ux500/
1930
1931 ARM/VERSATILE EXPRESS PLATFORM
1932 M:      Liviu Dudau <liviu.dudau@arm.com>
1933 M:      Sudeep Holla <sudeep.holla@arm.com>
1934 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1936 S:      Maintained
1937 F:      arch/arm/boot/dts/vexpress*
1938 F:      arch/arm64/boot/dts/arm/
1939 F:      arch/arm/mach-vexpress/
1940 F:      */*/vexpress*
1941 F:      */*/*/vexpress*
1942 F:      drivers/clk/versatile/clk-vexpress-osc.c
1943 F:      drivers/clocksource/versatile.c
1944 N:      mps2
1945
1946 ARM/VFP SUPPORT
1947 M:      Russell King <linux@armlinux.org.uk>
1948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1949 W:      http://www.armlinux.org.uk/
1950 S:      Maintained
1951 F:      arch/arm/vfp/
1952
1953 ARM/VOIPAC PXA270 SUPPORT
1954 M:      Marek Vasut <marek.vasut@gmail.com>
1955 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1956 S:      Maintained
1957 F:      arch/arm/mach-pxa/vpac270.c
1958 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1959
1960 ARM/VT8500 ARM ARCHITECTURE
1961 M:      Tony Prisk <linux@prisktech.co.nz>
1962 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1963 S:      Maintained
1964 F:      arch/arm/mach-vt8500/
1965 F:      drivers/clocksource/vt8500_timer.c
1966 F:      drivers/i2c/busses/i2c-wmt.c
1967 F:      drivers/mmc/host/wmt-sdmmc.c
1968 F:      drivers/pwm/pwm-vt8500.c
1969 F:      drivers/rtc/rtc-vt8500.c
1970 F:      drivers/tty/serial/vt8500_serial.c
1971 F:      drivers/usb/host/ehci-platform.c
1972 F:      drivers/usb/host/uhci-platform.c
1973 F:      drivers/video/fbdev/vt8500lcdfb.*
1974 F:      drivers/video/fbdev/wm8505fb*
1975 F:      drivers/video/fbdev/wmt_ge_rops.*
1976
1977 ARM/ZIPIT Z2 SUPPORT
1978 M:      Marek Vasut <marek.vasut@gmail.com>
1979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1980 S:      Maintained
1981 F:      arch/arm/mach-pxa/z2.c
1982 F:      arch/arm/mach-pxa/include/mach/z2.h
1983
1984 ARM/ZTE ARCHITECTURE
1985 M:      Jun Nie <jun.nie@linaro.org>
1986 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1987 S:      Maintained
1988 F:      arch/arm/mach-zx/
1989 F:      drivers/clk/zte/
1990 F:      Documentation/devicetree/bindings/arm/zte.txt
1991 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
1992
1993 ARM/ZYNQ ARCHITECTURE
1994 M:      Michal Simek <michal.simek@xilinx.com>
1995 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 W:      http://wiki.xilinx.com
1998 T:      git https://github.com/Xilinx/linux-xlnx.git
1999 S:      Supported
2000 F:      arch/arm/mach-zynq/
2001 F:      drivers/cpuidle/cpuidle-zynq.c
2002 F:      drivers/block/xsysace.c
2003 N:      zynq
2004 N:      xilinx
2005 F:      drivers/clocksource/cadence_ttc_timer.c
2006 F:      drivers/i2c/busses/i2c-cadence.c
2007 F:      drivers/mmc/host/sdhci-of-arasan.c
2008 F:      drivers/edac/synopsys_edac.c
2009
2010 ARM SMMU DRIVERS
2011 M:      Will Deacon <will.deacon@arm.com>
2012 R:      Robin Murphy <robin.murphy@arm.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 F:      drivers/iommu/arm-smmu.c
2016 F:      drivers/iommu/arm-smmu-v3.c
2017 F:      drivers/iommu/io-pgtable-arm.c
2018 F:      drivers/iommu/io-pgtable-arm-v7s.c
2019
2020 ARM64 PORT (AARCH64 ARCHITECTURE)
2021 M:      Catalin Marinas <catalin.marinas@arm.com>
2022 M:      Will Deacon <will.deacon@arm.com>
2023 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2025 S:      Maintained
2026 F:      arch/arm64/
2027 F:      Documentation/arm64/
2028
2029 AS3645A LED FLASH CONTROLLER DRIVER
2030 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2031 L:      linux-media@vger.kernel.org
2032 T:      git git://linuxtv.org/media_tree.git
2033 S:      Maintained
2034 F:      drivers/media/i2c/as3645a.c
2035 F:      include/media/i2c/as3645a.h
2036
2037 ASAHI KASEI AK8974 DRIVER
2038 M:      Linus Walleij <linus.walleij@linaro.org>
2039 L:      linux-iio@vger.kernel.org
2040 W:      http://www.akm.com/
2041 S:      Supported
2042 F:      drivers/iio/magnetometer/ak8974.c
2043
2044 ASC7621 HARDWARE MONITOR DRIVER
2045 M:      George Joseph <george.joseph@fairview5.com>
2046 L:      linux-hwmon@vger.kernel.org
2047 S:      Maintained
2048 F:      Documentation/hwmon/asc7621
2049 F:      drivers/hwmon/asc7621.c
2050
2051 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2052 M:      Corentin Chary <corentin.chary@gmail.com>
2053 L:      acpi4asus-user@lists.sourceforge.net
2054 L:      platform-driver-x86@vger.kernel.org
2055 W:      http://acpi4asus.sf.net
2056 S:      Maintained
2057 F:      drivers/platform/x86/asus*.c
2058 F:      drivers/platform/x86/eeepc*.c
2059
2060 ASUS WIRELESS RADIO CONTROL DRIVER
2061 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2062 L:      platform-driver-x86@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/platform/x86/asus-wireless.c
2065
2066 ASYMMETRIC KEYS
2067 M:      David Howells <dhowells@redhat.com>
2068 L:      keyrings@vger.kernel.org
2069 S:      Maintained
2070 F:      Documentation/crypto/asymmetric-keys.txt
2071 F:      include/linux/verification.h
2072 F:      include/crypto/public_key.h
2073 F:      include/crypto/pkcs7.h
2074 F:      crypto/asymmetric_keys/
2075
2076 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2077 R:      Dan Williams <dan.j.williams@intel.com>
2078 W:      http://sourceforge.net/projects/xscaleiop
2079 S:      Odd fixes
2080 F:      Documentation/crypto/async-tx-api.txt
2081 F:      crypto/async_tx/
2082 F:      drivers/dma/
2083 F:      include/linux/dmaengine.h
2084 F:      include/linux/async_tx.h
2085
2086 AT24 EEPROM DRIVER
2087 M:      Wolfram Sang <wsa@the-dreams.de>
2088 L:      linux-i2c@vger.kernel.org
2089 S:      Maintained
2090 F:      drivers/misc/eeprom/at24.c
2091 F:      include/linux/platform_data/at24.h
2092
2093 ATA OVER ETHERNET (AOE) DRIVER
2094 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2095 W:      http://www.openaoe.org/
2096 S:      Supported
2097 F:      Documentation/aoe/
2098 F:      drivers/block/aoe/
2099
2100 ATHEROS 71XX/9XXX GPIO DRIVER
2101 M:      Alban Bedel <albeu@free.fr>
2102 W:      https://github.com/AlbanBedel/linux
2103 T:      git git://github.com/AlbanBedel/linux
2104 S:      Maintained
2105 F:      drivers/gpio/gpio-ath79.c
2106 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2107
2108 ATHEROS ATH GENERIC UTILITIES
2109 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2110 L:      linux-wireless@vger.kernel.org
2111 S:      Supported
2112 F:      drivers/net/wireless/ath/*
2113
2114 ATHEROS ATH5K WIRELESS DRIVER
2115 M:      Jiri Slaby <jirislaby@gmail.com>
2116 M:      Nick Kossifidis <mickflemm@gmail.com>
2117 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2118 L:      linux-wireless@vger.kernel.org
2119 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2120 S:      Maintained
2121 F:      drivers/net/wireless/ath/ath5k/
2122
2123 ATHEROS ATH6KL WIRELESS DRIVER
2124 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2125 L:      linux-wireless@vger.kernel.org
2126 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2128 S:      Supported
2129 F:      drivers/net/wireless/ath/ath6kl/
2130
2131 WILOCITY WIL6210 WIRELESS DRIVER
2132 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2133 L:      linux-wireless@vger.kernel.org
2134 L:      wil6210@qca.qualcomm.com
2135 S:      Supported
2136 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2137 F:      drivers/net/wireless/ath/wil6210/
2138 F:      include/uapi/linux/wil6210_uapi.h
2139
2140 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2141 M:      Christian Lamparter <chunkeey@googlemail.com>
2142 L:      linux-wireless@vger.kernel.org
2143 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2144 S:      Maintained
2145 F:      drivers/net/wireless/ath/carl9170/
2146
2147 ATK0110 HWMON DRIVER
2148 M:      Luca Tettamanti <kronos.it@gmail.com>
2149 L:      linux-hwmon@vger.kernel.org
2150 S:      Maintained
2151 F:      drivers/hwmon/asus_atk0110.c
2152
2153 ATI_REMOTE2 DRIVER
2154 M:      Ville Syrjala <syrjala@sci.fi>
2155 S:      Maintained
2156 F:      drivers/input/misc/ati_remote2.c
2157
2158 ATLX ETHERNET DRIVERS
2159 M:      Jay Cliburn <jcliburn@gmail.com>
2160 M:      Chris Snook <chris.snook@gmail.com>
2161 L:      netdev@vger.kernel.org
2162 W:      http://sourceforge.net/projects/atl1
2163 W:      http://atl1.sourceforge.net
2164 S:      Maintained
2165 F:      drivers/net/ethernet/atheros/
2166
2167 ATM
2168 M:      Chas Williams <3chas3@gmail.com>
2169 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2170 L:      netdev@vger.kernel.org
2171 W:      http://linux-atm.sourceforge.net
2172 S:      Maintained
2173 F:      drivers/atm/
2174 F:      include/linux/atm*
2175 F:      include/uapi/linux/atm*
2176
2177 ATMEL AT91 / AT32 MCI DRIVER
2178 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2179 S:      Maintained
2180 F:      drivers/mmc/host/atmel-mci.c
2181
2182 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2183 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2184 S:      Supported
2185 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2186
2187 ATMEL SAMA5D2 ADC DRIVER
2188 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2189 L:      linux-iio@vger.kernel.org
2190 S:      Supported
2191 F:      drivers/iio/adc/at91-sama5d2_adc.c
2192
2193 ATMEL Audio ALSA driver
2194 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2195 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2196 S:      Supported
2197 F:      sound/soc/atmel
2198
2199 ATMEL XDMA DRIVER
2200 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2201 L:      linux-arm-kernel@lists.infradead.org
2202 L:      dmaengine@vger.kernel.org
2203 S:      Supported
2204 F:      drivers/dma/at_xdmac.c
2205
2206 ATMEL I2C DRIVER
2207 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2208 L:      linux-i2c@vger.kernel.org
2209 S:      Supported
2210 F:      drivers/i2c/busses/i2c-at91.c
2211
2212 ATMEL ISI DRIVER
2213 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2214 L:      linux-media@vger.kernel.org
2215 S:      Supported
2216 F:      drivers/media/platform/soc_camera/atmel-isi.c
2217 F:      include/media/atmel-isi.h
2218
2219 ATMEL LCDFB DRIVER
2220 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2221 L:      linux-fbdev@vger.kernel.org
2222 S:      Maintained
2223 F:      drivers/video/fbdev/atmel_lcdfb.c
2224 F:      include/video/atmel_lcdc.h
2225
2226 ATMEL MACB ETHERNET DRIVER
2227 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2228 S:      Supported
2229 F:      drivers/net/ethernet/cadence/
2230
2231 ATMEL NAND DRIVER
2232 M:      Wenyou Yang <wenyou.yang@atmel.com>
2233 M:      Josh Wu <rainyfeeling@outlook.com>
2234 L:      linux-mtd@lists.infradead.org
2235 S:      Supported
2236 F:      drivers/mtd/nand/atmel_nand*
2237
2238 ATMEL SDMMC DRIVER
2239 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2240 L:      linux-mmc@vger.kernel.org
2241 S:      Supported
2242 F:      drivers/mmc/host/sdhci-of-at91.c
2243
2244 ATMEL SPI DRIVER
2245 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2246 S:      Supported
2247 F:      drivers/spi/spi-atmel.*
2248
2249 ATMEL SSC DRIVER
2250 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2252 S:      Supported
2253 F:      drivers/misc/atmel-ssc.c
2254 F:      include/linux/atmel-ssc.h
2255
2256 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2257 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2258 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2259 S:      Supported
2260 F:      drivers/misc/atmel_tclib.c
2261 F:      drivers/clocksource/tcb_clksrc.c
2262
2263 ATMEL USBA UDC DRIVER
2264 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2266 S:      Supported
2267 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2268
2269 ATMEL WIRELESS DRIVER
2270 M:      Simon Kelley <simon@thekelleys.org.uk>
2271 L:      linux-wireless@vger.kernel.org
2272 W:      http://www.thekelleys.org.uk/atmel
2273 W:      http://atmelwlandriver.sourceforge.net/
2274 S:      Maintained
2275 F:      drivers/net/wireless/atmel/atmel*
2276
2277 ATMEL MAXTOUCH DRIVER
2278 M:      Nick Dyer <nick@shmanahar.org>
2279 T:      git git://github.com/ndyer/linux.git
2280 S:      Maintained
2281 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2282 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2283 F:      include/linux/platform_data/atmel_mxt_ts.h
2284
2285 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2286 M:      Bradley Grove <linuxdrivers@attotech.com>
2287 L:      linux-scsi@vger.kernel.org
2288 W:      http://www.attotech.com
2289 S:      Supported
2290 F:      drivers/scsi/esas2r
2291
2292 ATUSB IEEE 802.15.4 RADIO DRIVER
2293 M:      Stefan Schmidt <stefan@osg.samsung.com>
2294 L:      linux-wpan@vger.kernel.org
2295 S:      Maintained
2296 F:      drivers/net/ieee802154/atusb.c
2297 F:      drivers/net/ieee802154/atusb.h
2298 F:      drivers/net/ieee802154/at86rf230.h
2299
2300 AUDIT SUBSYSTEM
2301 M:      Paul Moore <paul@paul-moore.com>
2302 M:      Eric Paris <eparis@redhat.com>
2303 L:      linux-audit@redhat.com (moderated for non-subscribers)
2304 W:      http://people.redhat.com/sgrubb/audit/
2305 T:      git git://git.infradead.org/users/pcmoore/audit
2306 S:      Maintained
2307 F:      include/linux/audit.h
2308 F:      include/uapi/linux/audit.h
2309 F:      kernel/audit*
2310
2311 AUXILIARY DISPLAY DRIVERS
2312 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2313 W:      http://miguelojeda.es/auxdisplay.htm
2314 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2315 S:      Maintained
2316 F:      drivers/auxdisplay/
2317 F:      include/linux/cfag12864b.h
2318
2319 AVR32 ARCHITECTURE
2320 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2321 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2322 W:      http://www.atmel.com/products/AVR32/
2323 W:      http://mirror.egtvedt.no/avr32linux.org/
2324 W:      http://avrfreaks.net/
2325 S:      Maintained
2326 F:      arch/avr32/
2327
2328 AVR32/AT32AP MACHINE SUPPORT
2329 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2330 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2331 S:      Maintained
2332 F:      arch/avr32/mach-at32ap/
2333
2334 AX.25 NETWORK LAYER
2335 M:      Ralf Baechle <ralf@linux-mips.org>
2336 L:      linux-hams@vger.kernel.org
2337 W:      http://www.linux-ax25.org/
2338 S:      Maintained
2339 F:      include/uapi/linux/ax25.h
2340 F:      include/net/ax25.h
2341 F:      net/ax25/
2342
2343 AXENTIA ASOC DRIVERS
2344 M:      Peter Rosin <peda@axentia.se>
2345 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2346 S:      Maintained
2347 F:      Documentation/devicetree/bindings/sound/axentia,*
2348 F:      sound/soc/atmel/tse850-pcm5142.c
2349
2350 AZ6007 DVB DRIVER
2351 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2352 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2353 L:      linux-media@vger.kernel.org
2354 W:      https://linuxtv.org
2355 T:      git git://linuxtv.org/media_tree.git
2356 S:      Maintained
2357 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2358
2359 AZTECH FM RADIO RECEIVER DRIVER
2360 M:      Hans Verkuil <hverkuil@xs4all.nl>
2361 L:      linux-media@vger.kernel.org
2362 T:      git git://linuxtv.org/media_tree.git
2363 W:      https://linuxtv.org
2364 S:      Maintained
2365 F:      drivers/media/radio/radio-aztech*
2366
2367 B43 WIRELESS DRIVER
2368 L:      linux-wireless@vger.kernel.org
2369 L:      b43-dev@lists.infradead.org
2370 W:      http://wireless.kernel.org/en/users/Drivers/b43
2371 S:      Odd Fixes
2372 F:      drivers/net/wireless/broadcom/b43/
2373
2374 B43LEGACY WIRELESS DRIVER
2375 M:      Larry Finger <Larry.Finger@lwfinger.net>
2376 L:      linux-wireless@vger.kernel.org
2377 L:      b43-dev@lists.infradead.org
2378 W:      http://wireless.kernel.org/en/users/Drivers/b43
2379 S:      Maintained
2380 F:      drivers/net/wireless/broadcom/b43legacy/
2381
2382 BACKLIGHT CLASS/SUBSYSTEM
2383 M:      Jingoo Han <jingoohan1@gmail.com>
2384 M:      Lee Jones <lee.jones@linaro.org>
2385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2386 S:      Maintained
2387 F:      drivers/video/backlight/
2388 F:      include/linux/backlight.h
2389
2390 BATMAN ADVANCED
2391 M:      Marek Lindner <mareklindner@neomailbox.ch>
2392 M:      Simon Wunderlich <sw@simonwunderlich.de>
2393 M:      Antonio Quartulli <a@unstable.cc>
2394 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2395 W:      https://www.open-mesh.org/
2396 Q:      https://patchwork.open-mesh.org/project/batman/list/
2397 S:      Maintained
2398 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2399 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2400 F:      Documentation/networking/batman-adv.txt
2401 F:      include/uapi/linux/batman_adv.h
2402 F:      net/batman-adv/
2403
2404 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2405 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2406 L:      linux-hams@vger.kernel.org
2407 W:      http://www.baycom.org/~tom/ham/ham.html
2408 S:      Maintained
2409 F:      drivers/net/hamradio/baycom*
2410
2411 BCACHE (BLOCK LAYER CACHE)
2412 M:      Kent Overstreet <kent.overstreet@gmail.com>
2413 L:      linux-bcache@vger.kernel.org
2414 W:      http://bcache.evilpiepirate.org
2415 S:      Orphan
2416 F:      drivers/md/bcache/
2417
2418 BDISP ST MEDIA DRIVER
2419 M:      Fabien Dessenne <fabien.dessenne@st.com>
2420 L:      linux-media@vger.kernel.org
2421 T:      git git://linuxtv.org/media_tree.git
2422 W:      https://linuxtv.org
2423 S:      Supported
2424 F:      drivers/media/platform/sti/bdisp
2425
2426 DELTA ST MEDIA DRIVER
2427 M:      Hugues Fruchet <hugues.fruchet@st.com>
2428 L:      linux-media@vger.kernel.org
2429 T:      git git://linuxtv.org/media_tree.git
2430 W:      https://linuxtv.org
2431 S:      Supported
2432 F:      drivers/media/platform/sti/delta
2433
2434 BEFS FILE SYSTEM
2435 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2436 M:      Salah Triki <salah.triki@gmail.com>
2437 S:      Maintained
2438 T:      git git://github.com/luisbg/linux-befs.git
2439 F:      Documentation/filesystems/befs.txt
2440 F:      fs/befs/
2441
2442 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2443 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2444 L:      netdev@vger.kernel.org
2445 S:      Maintained
2446 F:      drivers/net/ethernet/ec_bhf.c
2447
2448 BFS FILE SYSTEM
2449 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2450 S:      Maintained
2451 F:      Documentation/filesystems/bfs.txt
2452 F:      fs/bfs/
2453 F:      include/uapi/linux/bfs_fs.h
2454
2455 BLACKFIN ARCHITECTURE
2456 M:      Steven Miao <realmz6@gmail.com>
2457 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2458 T:      git git://git.code.sf.net/p/adi-linux/code
2459 W:      http://blackfin.uclinux.org
2460 S:      Supported
2461 F:      arch/blackfin/
2462
2463 BLACKFIN EMAC DRIVER
2464 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2465 W:      http://blackfin.uclinux.org
2466 S:      Supported
2467 F:      drivers/net/ethernet/adi/
2468
2469 BLACKFIN RTC DRIVER
2470 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2471 W:      http://blackfin.uclinux.org
2472 S:      Supported
2473 F:      drivers/rtc/rtc-bfin.c
2474
2475 BLACKFIN SDH DRIVER
2476 M:      Sonic Zhang <sonic.zhang@analog.com>
2477 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2478 W:      http://blackfin.uclinux.org
2479 S:      Supported
2480 F:      drivers/mmc/host/bfin_sdh.c
2481
2482 BLACKFIN SERIAL DRIVER
2483 M:      Sonic Zhang <sonic.zhang@analog.com>
2484 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2485 W:      http://blackfin.uclinux.org
2486 S:      Supported
2487 F:      drivers/tty/serial/bfin_uart.c
2488
2489 BLACKFIN WATCHDOG DRIVER
2490 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2491 W:      http://blackfin.uclinux.org
2492 S:      Supported
2493 F:      drivers/watchdog/bfin_wdt.c
2494
2495 BLACKFIN I2C TWI DRIVER
2496 M:      Sonic Zhang <sonic.zhang@analog.com>
2497 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2498 W:      http://blackfin.uclinux.org/
2499 S:      Supported
2500 F:      drivers/i2c/busses/i2c-bfin-twi.c
2501
2502 BLACKFIN MEDIA DRIVER
2503 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2504 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2505 W:      http://blackfin.uclinux.org/
2506 S:      Supported
2507 F:      drivers/media/platform/blackfin/
2508 F:      drivers/media/i2c/adv7183*
2509 F:      drivers/media/i2c/vs6624*
2510
2511 BLINKM RGB LED DRIVER
2512 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2513 S:      Maintained
2514 F:      drivers/leds/leds-blinkm.c
2515
2516 BLOCK LAYER
2517 M:      Jens Axboe <axboe@kernel.dk>
2518 L:      linux-block@vger.kernel.org
2519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2520 S:      Maintained
2521 F:      block/
2522 F:      kernel/trace/blktrace.c
2523 F:      lib/sbitmap.c
2524
2525 BLOCK2MTD DRIVER
2526 M:      Joern Engel <joern@lazybastard.org>
2527 L:      linux-mtd@lists.infradead.org
2528 S:      Maintained
2529 F:      drivers/mtd/devices/block2mtd.c
2530
2531 BLUETOOTH DRIVERS
2532 M:      Marcel Holtmann <marcel@holtmann.org>
2533 M:      Gustavo Padovan <gustavo@padovan.org>
2534 M:      Johan Hedberg <johan.hedberg@gmail.com>
2535 L:      linux-bluetooth@vger.kernel.org
2536 W:      http://www.bluez.org/
2537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2539 S:      Maintained
2540 F:      drivers/bluetooth/
2541
2542 BLUETOOTH SUBSYSTEM
2543 M:      Marcel Holtmann <marcel@holtmann.org>
2544 M:      Gustavo Padovan <gustavo@padovan.org>
2545 M:      Johan Hedberg <johan.hedberg@gmail.com>
2546 L:      linux-bluetooth@vger.kernel.org
2547 W:      http://www.bluez.org/
2548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2550 S:      Maintained
2551 F:      net/bluetooth/
2552 F:      include/net/bluetooth/
2553
2554 BONDING DRIVER
2555 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2556 M:      Veaceslav Falico <vfalico@gmail.com>
2557 M:      Andy Gospodarek <andy@greyhouse.net>
2558 L:      netdev@vger.kernel.org
2559 W:      http://sourceforge.net/projects/bonding/
2560 S:      Supported
2561 F:      drivers/net/bonding/
2562 F:      include/uapi/linux/if_bonding.h
2563
2564 BPF (Safe dynamic programs and tools)
2565 M:      Alexei Starovoitov <ast@kernel.org>
2566 L:      netdev@vger.kernel.org
2567 L:      linux-kernel@vger.kernel.org
2568 S:      Supported
2569 F:      kernel/bpf/
2570 F:      tools/testing/selftests/bpf/
2571 F:      lib/test_bpf.c
2572
2573 BROADCOM B44 10/100 ETHERNET DRIVER
2574 M:      Michael Chan <michael.chan@broadcom.com>
2575 L:      netdev@vger.kernel.org
2576 S:      Supported
2577 F:      drivers/net/ethernet/broadcom/b44.*
2578
2579 BROADCOM B53 ETHERNET SWITCH DRIVER
2580 M:      Florian Fainelli <f.fainelli@gmail.com>
2581 L:      netdev@vger.kernel.org
2582 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2583 S:      Supported
2584 F:      drivers/net/dsa/b53/*
2585 F:      include/linux/platform_data/b53.h
2586
2587 BROADCOM GENET ETHERNET DRIVER
2588 M:      Florian Fainelli <f.fainelli@gmail.com>
2589 L:      netdev@vger.kernel.org
2590 S:      Supported
2591 F:      drivers/net/ethernet/broadcom/genet/
2592
2593 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2594 M:      Rasesh Mody <rasesh.mody@cavium.com>
2595 M:      Harish Patil <harish.patil@cavium.com>
2596 M:      Dept-GELinuxNICDev@cavium.com
2597 L:      netdev@vger.kernel.org
2598 S:      Supported
2599 F:      drivers/net/ethernet/broadcom/bnx2.*
2600 F:      drivers/net/ethernet/broadcom/bnx2_*
2601
2602 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2603 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2604 M:      Ariel Elior <ariel.elior@cavium.com>
2605 M:      everest-linux-l2@cavium.com
2606 L:      netdev@vger.kernel.org
2607 S:      Supported
2608 F:      drivers/net/ethernet/broadcom/bnx2x/
2609
2610 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2611 M:      Michael Chan <michael.chan@broadcom.com>
2612 L:      netdev@vger.kernel.org
2613 S:      Supported
2614 F:      drivers/net/ethernet/broadcom/bnxt/
2615
2616 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2617 M:      Florian Fainelli <f.fainelli@gmail.com>
2618 M:      Ray Jui <rjui@broadcom.com>
2619 M:      Scott Branden <sbranden@broadcom.com>
2620 M:      bcm-kernel-feedback-list@broadcom.com
2621 T:      git git://github.com/broadcom/mach-bcm
2622 S:      Maintained
2623 N:      bcm281*
2624 N:      bcm113*
2625 N:      bcm216*
2626 N:      kona
2627 F:      arch/arm/mach-bcm/
2628
2629 BROADCOM BCM2835 ARM ARCHITECTURE
2630 M:      Stephen Warren <swarren@wwwdotorg.org>
2631 M:      Lee Jones <lee@kernel.org>
2632 M:      Eric Anholt <eric@anholt.net>
2633 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2634 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2636 S:      Maintained
2637 N:      bcm2835
2638 F:      drivers/staging/vc04_services
2639
2640 BROADCOM BCM47XX MIPS ARCHITECTURE
2641 M:      Hauke Mehrtens <hauke@hauke-m.de>
2642 M:      Rafał Miłecki <zajec5@gmail.com>
2643 L:      linux-mips@linux-mips.org
2644 S:      Maintained
2645 F:      Documentation/devicetree/bindings/mips/brcm/
2646 F:      arch/mips/bcm47xx/*
2647 F:      arch/mips/include/asm/mach-bcm47xx/*
2648
2649 BROADCOM BCM5301X ARM ARCHITECTURE
2650 M:      Hauke Mehrtens <hauke@hauke-m.de>
2651 M:      Rafał Miłecki <zajec5@gmail.com>
2652 M:      bcm-kernel-feedback-list@broadcom.com
2653 L:      linux-arm-kernel@lists.infradead.org
2654 S:      Maintained
2655 F:      arch/arm/mach-bcm/bcm_5301x.c
2656 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2657 F:      arch/arm/boot/dts/bcm470*
2658
2659 BROADCOM BCM53573 ARM ARCHITECTURE
2660 M:      Rafał Miłecki <rafal@milecki.pl>
2661 L:      linux-arm-kernel@lists.infradead.org
2662 S:      Maintained
2663 F:      arch/arm/boot/dts/bcm53573*
2664 F:      arch/arm/boot/dts/bcm47189*
2665
2666 BROADCOM BCM63XX ARM ARCHITECTURE
2667 M:      Florian Fainelli <f.fainelli@gmail.com>
2668 M:      bcm-kernel-feedback-list@broadcom.com
2669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2670 T:      git git://github.com/broadcom/stblinux.git
2671 S:      Maintained
2672 N:      bcm63xx
2673
2674 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2675 M:      Kevin Cernekee <cernekee@gmail.com>
2676 L:      linux-usb@vger.kernel.org
2677 S:      Maintained
2678 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2679
2680 BROADCOM BCM7XXX ARM ARCHITECTURE
2681 M:      Brian Norris <computersforpeace@gmail.com>
2682 M:      Gregory Fong <gregory.0xf0@gmail.com>
2683 M:      Florian Fainelli <f.fainelli@gmail.com>
2684 M:      bcm-kernel-feedback-list@broadcom.com
2685 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2686 T:      git git://github.com/broadcom/stblinux.git
2687 S:      Maintained
2688 F:      arch/arm/mach-bcm/*brcmstb*
2689 F:      arch/arm/boot/dts/bcm7*.dts*
2690 F:      drivers/bus/brcmstb_gisb.c
2691 N:      brcmstb
2692
2693 BROADCOM BMIPS MIPS ARCHITECTURE
2694 M:      Kevin Cernekee <cernekee@gmail.com>
2695 M:      Florian Fainelli <f.fainelli@gmail.com>
2696 L:      linux-mips@linux-mips.org
2697 T:      git git://github.com/broadcom/stblinux.git
2698 S:      Maintained
2699 F:      arch/mips/bmips/*
2700 F:      arch/mips/include/asm/mach-bmips/*
2701 F:      arch/mips/kernel/*bmips*
2702 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2703 F:      drivers/irqchip/irq-bcm63*
2704 F:      drivers/irqchip/irq-bcm7*
2705 F:      drivers/irqchip/irq-brcmstb*
2706 F:      include/linux/bcm963xx_nvram.h
2707 F:      include/linux/bcm963xx_tag.h
2708
2709 BROADCOM BMIPS CPUFREQ DRIVER
2710 M:      Markus Mayer <mmayer@broadcom.com>
2711 M:      bcm-kernel-feedback-list@broadcom.com
2712 L:      linux-pm@vger.kernel.org
2713 S:      Maintained
2714 F:      drivers/cpufreq/bmips-cpufreq.c
2715
2716 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2717 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2718 M:      Prashant Sreedharan <prashant@broadcom.com>
2719 M:      Michael Chan <mchan@broadcom.com>
2720 L:      netdev@vger.kernel.org
2721 S:      Supported
2722 F:      drivers/net/ethernet/broadcom/tg3.*
2723
2724 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2725 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2726 M:      Franky Lin <franky.lin@broadcom.com>
2727 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2728 L:      linux-wireless@vger.kernel.org
2729 L:      brcm80211-dev-list.pdl@broadcom.com
2730 S:      Supported
2731 F:      drivers/net/wireless/broadcom/brcm80211/
2732
2733 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2734 M:      QLogic-Storage-Upstream@qlogic.com
2735 L:      linux-scsi@vger.kernel.org
2736 S:      Supported
2737 F:      drivers/scsi/bnx2fc/
2738
2739 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2740 M:      QLogic-Storage-Upstream@qlogic.com
2741 L:      linux-scsi@vger.kernel.org
2742 S:      Supported
2743 F:      drivers/scsi/bnx2i/
2744
2745 BROADCOM IPROC ARM ARCHITECTURE
2746 M:      Ray Jui <rjui@broadcom.com>
2747 M:      Scott Branden <sbranden@broadcom.com>
2748 M:      Jon Mason <jonmason@broadcom.com>
2749 M:      bcm-kernel-feedback-list@broadcom.com
2750 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2751 T:      git git://github.com/broadcom/cygnus-linux.git
2752 S:      Maintained
2753 N:      iproc
2754 N:      cygnus
2755 N:      bcm[-_]nsp
2756 N:      bcm9113*
2757 N:      bcm9583*
2758 N:      bcm9585*
2759 N:      bcm9586*
2760 N:      bcm988312
2761 N:      bcm113*
2762 N:      bcm583*
2763 N:      bcm585*
2764 N:      bcm586*
2765 N:      bcm88312
2766 F:      arch/arm64/boot/dts/broadcom/ns2*
2767 F:      drivers/clk/bcm/clk-ns*
2768 F:      drivers/pinctrl/bcm/pinctrl-ns*
2769
2770 BROADCOM BRCMSTB GPIO DRIVER
2771 M:      Gregory Fong <gregory.0xf0@gmail.com>
2772 L:      bcm-kernel-feedback-list@broadcom.com
2773 S:      Supported
2774 F:      drivers/gpio/gpio-brcmstb.c
2775 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2776
2777 BROADCOM KONA GPIO DRIVER
2778 M:      Ray Jui <rjui@broadcom.com>
2779 L:      bcm-kernel-feedback-list@broadcom.com
2780 S:      Supported
2781 F:      drivers/gpio/gpio-bcm-kona.c
2782 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2783
2784 BROADCOM NVRAM DRIVER
2785 M:      Rafał Miłecki <zajec5@gmail.com>
2786 L:      linux-mips@linux-mips.org
2787 S:      Maintained
2788 F:      drivers/firmware/broadcom/*
2789
2790 BROADCOM STB NAND FLASH DRIVER
2791 M:      Brian Norris <computersforpeace@gmail.com>
2792 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2793 L:      linux-mtd@lists.infradead.org
2794 L:      bcm-kernel-feedback-list@broadcom.com
2795 S:      Maintained
2796 F:      drivers/mtd/nand/brcmnand/
2797
2798 BROADCOM STB AVS CPUFREQ DRIVER
2799 M:      Markus Mayer <mmayer@broadcom.com>
2800 M:      bcm-kernel-feedback-list@broadcom.com
2801 L:      linux-pm@vger.kernel.org
2802 S:      Maintained
2803 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2804 F:      drivers/cpufreq/brcmstb*
2805
2806 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2807 M:      Rafał Miłecki <zajec5@gmail.com>
2808 L:      linux-wireless@vger.kernel.org
2809 S:      Maintained
2810 F:      drivers/bcma/
2811 F:      include/linux/bcma/
2812
2813 BROADCOM SYSTEMPORT ETHERNET DRIVER
2814 M:      Florian Fainelli <f.fainelli@gmail.com>
2815 L:      netdev@vger.kernel.org
2816 S:      Supported
2817 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2818
2819 BROADCOM VULCAN ARM64 SOC
2820 M:      Jayachandran C. <c.jayachandran@gmail.com>
2821 M:      bcm-kernel-feedback-list@broadcom.com
2822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2823 S:      Maintained
2824 F:      arch/arm64/boot/dts/broadcom/vulcan*
2825
2826 BROCADE BFA FC SCSI DRIVER
2827 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2828 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2829 L:      linux-scsi@vger.kernel.org
2830 S:      Supported
2831 F:      drivers/scsi/bfa/
2832
2833 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2834 M:      Rasesh Mody <rasesh.mody@cavium.com>
2835 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2836 M:      Dept-GELinuxNICDev@cavium.com
2837 L:      netdev@vger.kernel.org
2838 S:      Supported
2839 F:      drivers/net/ethernet/brocade/bna/
2840
2841 BSG (block layer generic sg v4 driver)
2842 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2843 L:      linux-scsi@vger.kernel.org
2844 S:      Supported
2845 F:      block/bsg.c
2846 F:      include/linux/bsg.h
2847 F:      include/uapi/linux/bsg.h
2848
2849 BT87X AUDIO DRIVER
2850 M:      Clemens Ladisch <clemens@ladisch.de>
2851 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2852 T:      git git://git.alsa-project.org/alsa-kernel.git
2853 S:      Maintained
2854 F:      Documentation/sound/alsa/Bt87x.txt
2855 F:      sound/pci/bt87x.c
2856
2857 BT8XXGPIO DRIVER
2858 M:      Michael Buesch <m@bues.ch>
2859 W:      http://bu3sch.de/btgpio.php
2860 S:      Maintained
2861 F:      drivers/gpio/gpio-bt8xx.c
2862
2863 BTRFS FILE SYSTEM
2864 M:      Chris Mason <clm@fb.com>
2865 M:      Josef Bacik <jbacik@fb.com>
2866 M:      David Sterba <dsterba@suse.com>
2867 L:      linux-btrfs@vger.kernel.org
2868 W:      http://btrfs.wiki.kernel.org/
2869 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2871 S:      Maintained
2872 F:      Documentation/filesystems/btrfs.txt
2873 F:      fs/btrfs/
2874
2875 BTTV VIDEO4LINUX DRIVER
2876 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2877 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2878 L:      linux-media@vger.kernel.org
2879 W:      https://linuxtv.org
2880 T:      git git://linuxtv.org/media_tree.git
2881 S:      Odd fixes
2882 F:      Documentation/media/v4l-drivers/bttv*
2883 F:      drivers/media/pci/bt8xx/bttv*
2884
2885 BUSLOGIC SCSI DRIVER
2886 M:      Khalid Aziz <khalid@gonehiking.org>
2887 L:      linux-scsi@vger.kernel.org
2888 S:      Maintained
2889 F:      drivers/scsi/BusLogic.*
2890 F:      drivers/scsi/FlashPoint.*
2891
2892 C-MEDIA CMI8788 DRIVER
2893 M:      Clemens Ladisch <clemens@ladisch.de>
2894 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2895 T:      git git://git.alsa-project.org/alsa-kernel.git
2896 S:      Maintained
2897 F:      sound/pci/oxygen/
2898
2899 C6X ARCHITECTURE
2900 M:      Mark Salter <msalter@redhat.com>
2901 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2902 L:      linux-c6x-dev@linux-c6x.org
2903 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2904 S:      Maintained
2905 F:      arch/c6x/
2906
2907 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2908 M:      David Howells <dhowells@redhat.com>
2909 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2910 S:      Supported
2911 F:      Documentation/filesystems/caching/cachefiles.txt
2912 F:      fs/cachefiles/
2913
2914 CADET FM/AM RADIO RECEIVER DRIVER
2915 M:      Hans Verkuil <hverkuil@xs4all.nl>
2916 L:      linux-media@vger.kernel.org
2917 T:      git git://linuxtv.org/media_tree.git
2918 W:      https://linuxtv.org
2919 S:      Maintained
2920 F:      drivers/media/radio/radio-cadet*
2921
2922 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2923 M:      Jonathan Corbet <corbet@lwn.net>
2924 L:      linux-media@vger.kernel.org
2925 T:      git git://linuxtv.org/media_tree.git
2926 S:      Maintained
2927 F:      Documentation/media/v4l-drivers/cafe_ccic*
2928 F:      drivers/media/platform/marvell-ccic/
2929
2930 CAIF NETWORK LAYER
2931 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2932 L:      netdev@vger.kernel.org
2933 S:      Supported
2934 F:      Documentation/networking/caif/
2935 F:      drivers/net/caif/
2936 F:      include/uapi/linux/caif/
2937 F:      include/net/caif/
2938 F:      net/caif/
2939
2940 CALGARY x86-64 IOMMU
2941 M:      Muli Ben-Yehuda <mulix@mulix.org>
2942 M:      Jon Mason <jdmason@kudzu.us>
2943 L:      iommu@lists.linux-foundation.org
2944 S:      Maintained
2945 F:      arch/x86/kernel/pci-calgary_64.c
2946 F:      arch/x86/kernel/tce_64.c
2947 F:      arch/x86/include/asm/calgary.h
2948 F:      arch/x86/include/asm/tce.h
2949
2950 CAN NETWORK LAYER
2951 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2952 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2953 L:      linux-can@vger.kernel.org
2954 W:      https://github.com/linux-can
2955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2957 S:      Maintained
2958 F:      Documentation/networking/can.txt
2959 F:      net/can/
2960 F:      include/linux/can/core.h
2961 F:      include/uapi/linux/can.h
2962 F:      include/uapi/linux/can/bcm.h
2963 F:      include/uapi/linux/can/raw.h
2964 F:      include/uapi/linux/can/gw.h
2965
2966 CAN NETWORK DRIVERS
2967 M:      Wolfgang Grandegger <wg@grandegger.com>
2968 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2969 L:      linux-can@vger.kernel.org
2970 W:      https://github.com/linux-can
2971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2973 S:      Maintained
2974 F:      Documentation/devicetree/bindings/net/can/
2975 F:      drivers/net/can/
2976 F:      include/linux/can/dev.h
2977 F:      include/linux/can/platform/
2978 F:      include/uapi/linux/can/error.h
2979 F:      include/uapi/linux/can/netlink.h
2980
2981 CAPABILITIES
2982 M:      Serge Hallyn <serge@hallyn.com>
2983 L:      linux-security-module@vger.kernel.org
2984 S:      Supported
2985 F:      include/linux/capability.h
2986 F:      include/uapi/linux/capability.h
2987 F:      security/commoncap.c
2988 F:      kernel/capability.c
2989
2990 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2991 M:      Kevin Tsai <ktsai@capellamicro.com>
2992 S:      Maintained
2993 F:      drivers/iio/light/cm*
2994 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
2995
2996 CAVIUM I2C DRIVER
2997 M:      Jan Glauber <jglauber@cavium.com>
2998 M:      David Daney <david.daney@cavium.com>
2999 W:      http://www.cavium.com
3000 S:      Supported
3001 F:      drivers/i2c/busses/i2c-octeon*
3002 F:      drivers/i2c/busses/i2c-thunderx*
3003
3004 CAVIUM LIQUIDIO NETWORK DRIVER
3005 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3006 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3007 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3008 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3009 L:     netdev@vger.kernel.org
3010 W:     http://www.cavium.com
3011 S:     Supported
3012 F:     drivers/net/ethernet/cavium/liquidio/
3013
3014 CC2520 IEEE-802.15.4 RADIO DRIVER
3015 M:      Varka Bhadram <varkabhadram@gmail.com>
3016 L:      linux-wpan@vger.kernel.org
3017 S:      Maintained
3018 F:      drivers/net/ieee802154/cc2520.c
3019 F:      include/linux/spi/cc2520.h
3020 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3021
3022 CEC DRIVER
3023 M:      Hans Verkuil <hans.verkuil@cisco.com>
3024 L:      linux-media@vger.kernel.org
3025 T:      git git://linuxtv.org/media_tree.git
3026 W:      http://linuxtv.org
3027 S:      Supported
3028 F:      Documentation/media/kapi/cec-core.rst
3029 F:      Documentation/media/uapi/cec
3030 F:      drivers/media/cec/
3031 F:      drivers/media/cec-edid.c
3032 F:      drivers/media/rc/keymaps/rc-cec.c
3033 F:      include/media/cec.h
3034 F:      include/media/cec-edid.h
3035 F:      include/uapi/linux/cec.h
3036 F:      include/uapi/linux/cec-funcs.h
3037
3038 CELL BROADBAND ENGINE ARCHITECTURE
3039 M:      Arnd Bergmann <arnd@arndb.de>
3040 L:      linuxppc-dev@lists.ozlabs.org
3041 W:      http://www.ibm.com/developerworks/power/cell/
3042 S:      Supported
3043 F:      arch/powerpc/include/asm/cell*.h
3044 F:      arch/powerpc/include/asm/spu*.h
3045 F:      arch/powerpc/include/uapi/asm/spu*.h
3046 F:      arch/powerpc/oprofile/*cell*
3047 F:      arch/powerpc/platforms/cell/
3048
3049 CEPH COMMON CODE (LIBCEPH)
3050 M:      Ilya Dryomov <idryomov@gmail.com>
3051 M:      "Yan, Zheng" <zyan@redhat.com>
3052 M:      Sage Weil <sage@redhat.com>
3053 L:      ceph-devel@vger.kernel.org
3054 W:      http://ceph.com/
3055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3056 T:      git git://github.com/ceph/ceph-client.git
3057 S:      Supported
3058 F:      net/ceph/
3059 F:      include/linux/ceph/
3060 F:      include/linux/crush/
3061
3062 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3063 M:      "Yan, Zheng" <zyan@redhat.com>
3064 M:      Sage Weil <sage@redhat.com>
3065 M:      Ilya Dryomov <idryomov@gmail.com>
3066 L:      ceph-devel@vger.kernel.org
3067 W:      http://ceph.com/
3068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3069 T:      git git://github.com/ceph/ceph-client.git
3070 S:      Supported
3071 F:      Documentation/filesystems/ceph.txt
3072 F:      fs/ceph/
3073
3074 CERTIFICATE HANDLING:
3075 M:      David Howells <dhowells@redhat.com>
3076 M:      David Woodhouse <dwmw2@infradead.org>
3077 L:      keyrings@vger.kernel.org
3078 S:      Maintained
3079 F:      Documentation/module-signing.txt
3080 F:      certs/
3081 F:      scripts/sign-file.c
3082 F:      scripts/extract-cert.c
3083
3084 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3085 L:      linux-usb@vger.kernel.org
3086 S:      Orphan
3087 F:      Documentation/usb/WUSB-Design-overview.txt
3088 F:      Documentation/usb/wusb-cbaf
3089 F:      drivers/usb/host/hwa-hc.c
3090 F:      drivers/usb/host/whci/
3091 F:      drivers/usb/wusbcore/
3092 F:      include/linux/usb/wusb*
3093
3094 HT16K33 LED CONTROLLER DRIVER
3095 M:      Robin van der Gracht <robin@protonic.nl>
3096 S:      Maintained
3097 F:      drivers/auxdisplay/ht16k33.c
3098 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3099
3100 CFAG12864B LCD DRIVER
3101 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3102 W:      http://miguelojeda.es/auxdisplay.htm
3103 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3104 S:      Maintained
3105 F:      drivers/auxdisplay/cfag12864b.c
3106 F:      include/linux/cfag12864b.h
3107
3108 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3109 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3110 W:      http://miguelojeda.es/auxdisplay.htm
3111 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3112 S:      Maintained
3113 F:      drivers/auxdisplay/cfag12864bfb.c
3114 F:      include/linux/cfag12864b.h
3115
3116 CFG80211 and NL80211
3117 M:      Johannes Berg <johannes@sipsolutions.net>
3118 L:      linux-wireless@vger.kernel.org
3119 W:      http://wireless.kernel.org/
3120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3122 S:      Maintained
3123 F:      include/uapi/linux/nl80211.h
3124 F:      include/net/cfg80211.h
3125 F:      net/wireless/*
3126 X:      net/wireless/wext*
3127
3128 CHAR and MISC DRIVERS
3129 M:      Arnd Bergmann <arnd@arndb.de>
3130 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3132 S:      Supported
3133 F:      drivers/char/*
3134 F:      drivers/misc/*
3135 F:      include/linux/miscdevice.h
3136
3137 CHECKPATCH
3138 M:      Andy Whitcroft <apw@canonical.com>
3139 M:      Joe Perches <joe@perches.com>
3140 S:      Maintained
3141 F:      scripts/checkpatch.pl
3142
3143 CHINESE DOCUMENTATION
3144 M:      Harry Wei <harryxiyou@gmail.com>
3145 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3146 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3147 S:      Maintained
3148 F:      Documentation/translations/zh_CN/
3149
3150 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3151 M:      Peter Chen <Peter.Chen@nxp.com>
3152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3153 L:      linux-usb@vger.kernel.org
3154 S:      Maintained
3155 F:      drivers/usb/chipidea/
3156
3157 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3158 M:      Hans de Goede <hdegoede@redhat.com>
3159 L:      linux-input@vger.kernel.org
3160 S:      Maintained
3161 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3162 F:      drivers/input/touchscreen/chipone_icn8318.c
3163
3164 CHROME HARDWARE PLATFORM SUPPORT
3165 M:      Olof Johansson <olof@lixom.net>
3166 S:      Maintained
3167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3168 F:      drivers/platform/chrome/
3169
3170 CISCO VIC ETHERNET NIC DRIVER
3171 M:      Christian Benvenuti <benve@cisco.com>
3172 M:      Sujith Sankar <ssujith@cisco.com>
3173 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3174 M:      Neel Patel <neepatel@cisco.com>
3175 S:      Supported
3176 F:      drivers/net/ethernet/cisco/enic/
3177
3178 CISCO VIC LOW LATENCY NIC DRIVER
3179 M:      Christian Benvenuti <benve@cisco.com>
3180 M:      Dave Goodell <dgoodell@cisco.com>
3181 S:      Supported
3182 F:      drivers/infiniband/hw/usnic/
3183
3184 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3185 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3186 L:      netdev@vger.kernel.org
3187 S:      Maintained
3188 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3189
3190 CIRRUS LOGIC AUDIO CODEC DRIVERS
3191 M:      Brian Austin <brian.austin@cirrus.com>
3192 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3193 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3194 S:      Maintained
3195 F:      sound/soc/codecs/cs*
3196
3197 CLEANCACHE API
3198 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3199 L:      linux-kernel@vger.kernel.org
3200 S:      Maintained
3201 F:      mm/cleancache.c
3202 F:      include/linux/cleancache.h
3203
3204 CLK API
3205 M:      Russell King <linux@armlinux.org.uk>
3206 L:      linux-clk@vger.kernel.org
3207 S:      Maintained
3208 F:      include/linux/clk.h
3209
3210 CLOCKSOURCE, CLOCKEVENT DRIVERS
3211 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3212 M:      Thomas Gleixner <tglx@linutronix.de>
3213 L:      linux-kernel@vger.kernel.org
3214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3215 S:      Supported
3216 F:      drivers/clocksource
3217
3218 CISCO FCOE HBA DRIVER
3219 M:      Satish Kharat <satishkh@cisco.com>
3220 M:      Sesidhar Baddela <sebaddel@cisco.com>
3221 M:      Karan Tilak Kumar <kartilak@cisco.com>
3222 L:      linux-scsi@vger.kernel.org
3223 S:      Supported
3224 F:      drivers/scsi/fnic/
3225
3226 CISCO SCSI HBA DRIVER
3227 M:      Karan Tilak Kumar <kartilak@cisco.com>
3228 M:      Sesidhar Baddela <sebaddel@cisco.com>
3229 L:      linux-scsi@vger.kernel.org
3230 S:      Supported
3231 F:      drivers/scsi/snic/
3232
3233 CMPC ACPI DRIVER
3234 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3235 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3236 L:      platform-driver-x86@vger.kernel.org
3237 S:      Supported
3238 F:      drivers/platform/x86/classmate-laptop.c
3239
3240 COBALT MEDIA DRIVER
3241 M:      Hans Verkuil <hans.verkuil@cisco.com>
3242 L:      linux-media@vger.kernel.org
3243 T:      git git://linuxtv.org/media_tree.git
3244 W:      https://linuxtv.org
3245 S:      Supported
3246 F:      drivers/media/pci/cobalt/
3247
3248 COCCINELLE/Semantic Patches (SmPL)
3249 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3250 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3251 M:      Nicolas Palix <nicolas.palix@imag.fr>
3252 M:      Michal Marek <mmarek@suse.com>
3253 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3255 W:      http://coccinelle.lip6.fr/
3256 S:      Supported
3257 F:      Documentation/dev-tools/coccinelle.rst
3258 F:      scripts/coccinelle/
3259 F:      scripts/coccicheck
3260
3261 CODA FILE SYSTEM
3262 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3263 M:      coda@cs.cmu.edu
3264 L:      codalist@coda.cs.cmu.edu
3265 W:      http://www.coda.cs.cmu.edu/
3266 S:      Maintained
3267 F:      Documentation/filesystems/coda.txt
3268 F:      fs/coda/
3269 F:      include/linux/coda*.h
3270 F:      include/uapi/linux/coda*.h
3271
3272 CODA V4L2 MEM2MEM DRIVER
3273 M:      Philipp Zabel <p.zabel@pengutronix.de>
3274 L:      linux-media@vger.kernel.org
3275 S:      Maintained
3276 F:      Documentation/devicetree/bindings/media/coda.txt
3277 F:      drivers/media/platform/coda/
3278
3279 COMMON CLK FRAMEWORK
3280 M:      Michael Turquette <mturquette@baylibre.com>
3281 M:      Stephen Boyd <sboyd@codeaurora.org>
3282 L:      linux-clk@vger.kernel.org
3283 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3285 S:      Maintained
3286 F:      Documentation/devicetree/bindings/clock/
3287 F:      drivers/clk/
3288 X:      drivers/clk/clkdev.c
3289 F:      include/linux/clk-pr*
3290 F:      include/linux/clk/
3291
3292 COMMON INTERNET FILE SYSTEM (CIFS)
3293 M:      Steve French <sfrench@samba.org>
3294 L:      linux-cifs@vger.kernel.org
3295 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3296 W:      http://linux-cifs.samba.org/
3297 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3298 S:      Supported
3299 F:      Documentation/filesystems/cifs/
3300 F:      fs/cifs/
3301
3302 COMPACTPCI HOTPLUG CORE
3303 M:      Scott Murray <scott@spiteful.org>
3304 L:      linux-pci@vger.kernel.org
3305 S:      Maintained
3306 F:      drivers/pci/hotplug/cpci_hotplug*
3307
3308 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3309 M:      Scott Murray <scott@spiteful.org>
3310 L:      linux-pci@vger.kernel.org
3311 S:      Maintained
3312 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3313
3314 COMPACTPCI HOTPLUG GENERIC DRIVER
3315 M:      Scott Murray <scott@spiteful.org>
3316 L:      linux-pci@vger.kernel.org
3317 S:      Maintained
3318 F:      drivers/pci/hotplug/cpcihp_generic.c
3319
3320 COMPAL LAPTOP SUPPORT
3321 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3322 L:      platform-driver-x86@vger.kernel.org
3323 S:      Maintained
3324 F:      drivers/platform/x86/compal-laptop.c
3325
3326 CONEXANT ACCESSRUNNER USB DRIVER
3327 L:      accessrunner-general@lists.sourceforge.net
3328 W:      http://accessrunner.sourceforge.net/
3329 S:      Orphan
3330 F:      drivers/usb/atm/cxacru.c
3331
3332 CONFIGFS
3333 M:      Joel Becker <jlbec@evilplan.org>
3334 M:      Christoph Hellwig <hch@lst.de>
3335 T:      git git://git.infradead.org/users/hch/configfs.git
3336 S:      Supported
3337 F:      fs/configfs/
3338 F:      include/linux/configfs.h
3339
3340 CONNECTOR
3341 M:      Evgeniy Polyakov <zbr@ioremap.net>
3342 L:      netdev@vger.kernel.org
3343 S:      Maintained
3344 F:      drivers/connector/
3345
3346 CONTROL GROUP (CGROUP)
3347 M:      Tejun Heo <tj@kernel.org>
3348 M:      Li Zefan <lizefan@huawei.com>
3349 M:      Johannes Weiner <hannes@cmpxchg.org>
3350 L:      cgroups@vger.kernel.org
3351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3352 S:      Maintained
3353 F:      Documentation/cgroup*
3354 F:      include/linux/cgroup*
3355 F:      kernel/cgroup*
3356
3357 CONTROL GROUP - CPUSET
3358 M:      Li Zefan <lizefan@huawei.com>
3359 L:      cgroups@vger.kernel.org
3360 W:      http://www.bullopensource.org/cpuset/
3361 W:      http://oss.sgi.com/projects/cpusets/
3362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3363 S:      Maintained
3364 F:      Documentation/cgroup-v1/cpusets.txt
3365 F:      include/linux/cpuset.h
3366 F:      kernel/cpuset.c
3367
3368 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3369 M:      Johannes Weiner <hannes@cmpxchg.org>
3370 M:      Michal Hocko <mhocko@kernel.org>
3371 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3372 L:      cgroups@vger.kernel.org
3373 L:      linux-mm@kvack.org
3374 S:      Maintained
3375 F:      mm/memcontrol.c
3376 F:      mm/swap_cgroup.c
3377
3378 CORETEMP HARDWARE MONITORING DRIVER
3379 M:      Fenghua Yu <fenghua.yu@intel.com>
3380 L:      linux-hwmon@vger.kernel.org
3381 S:      Maintained
3382 F:      Documentation/hwmon/coretemp
3383 F:      drivers/hwmon/coretemp.c
3384
3385 COSA/SRP SYNC SERIAL DRIVER
3386 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3387 W:      http://www.fi.muni.cz/~kas/cosa/
3388 S:      Maintained
3389 F:      drivers/net/wan/cosa*
3390
3391 CPMAC ETHERNET DRIVER
3392 M:      Florian Fainelli <f.fainelli@gmail.com>
3393 L:      netdev@vger.kernel.org
3394 S:      Maintained
3395 F:      drivers/net/ethernet/ti/cpmac.c
3396
3397 CPU FREQUENCY DRIVERS
3398 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3399 M:      Viresh Kumar <viresh.kumar@linaro.org>
3400 L:      linux-pm@vger.kernel.org
3401 S:      Maintained
3402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3403 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3404 B:      https://bugzilla.kernel.org
3405 F:      Documentation/cpu-freq/
3406 F:      drivers/cpufreq/
3407 F:      include/linux/cpufreq.h
3408
3409 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3410 M:      Viresh Kumar <viresh.kumar@linaro.org>
3411 M:      Sudeep Holla <sudeep.holla@arm.com>
3412 L:      linux-pm@vger.kernel.org
3413 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3414 S:      Maintained
3415 F:      drivers/cpufreq/arm_big_little.h
3416 F:      drivers/cpufreq/arm_big_little.c
3417 F:      drivers/cpufreq/arm_big_little_dt.c
3418
3419 CPUIDLE DRIVER - ARM BIG LITTLE
3420 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3421 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3422 L:      linux-pm@vger.kernel.org
3423 L:      linux-arm-kernel@lists.infradead.org
3424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3425 S:      Maintained
3426 F:      drivers/cpuidle/cpuidle-big_little.c
3427
3428 CPUIDLE DRIVER - ARM EXYNOS
3429 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3430 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3431 M:      Kukjin Kim <kgene@kernel.org>
3432 L:      linux-pm@vger.kernel.org
3433 L:      linux-samsung-soc@vger.kernel.org
3434 S:      Supported
3435 F:      drivers/cpuidle/cpuidle-exynos.c
3436 F:      arch/arm/mach-exynos/pm.c
3437
3438 CPUIDLE DRIVERS
3439 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3440 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3441 L:      linux-pm@vger.kernel.org
3442 S:      Maintained
3443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3444 B:      https://bugzilla.kernel.org
3445 F:      drivers/cpuidle/*
3446 F:      include/linux/cpuidle.h
3447
3448 CPUID/MSR DRIVER
3449 M:      "H. Peter Anvin" <hpa@zytor.com>
3450 S:      Maintained
3451 F:      arch/x86/kernel/cpuid.c
3452 F:      arch/x86/kernel/msr.c
3453
3454 CPU POWER MONITORING SUBSYSTEM
3455 M:      Thomas Renninger <trenn@suse.com>
3456 L:      linux-pm@vger.kernel.org
3457 S:      Maintained
3458 F:      tools/power/cpupower/
3459
3460 CRAMFS FILESYSTEM
3461 W:      http://sourceforge.net/projects/cramfs/
3462 S:      Orphan / Obsolete
3463 F:      Documentation/filesystems/cramfs.txt
3464 F:      fs/cramfs/
3465
3466 CRIS PORT
3467 M:      Mikael Starvik <starvik@axis.com>
3468 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3469 L:      linux-cris-kernel@axis.com
3470 W:      http://developer.axis.com
3471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3472 S:      Maintained
3473 F:      arch/cris/
3474 F:      drivers/tty/serial/crisv10.*
3475
3476 CRYPTO API
3477 M:      Herbert Xu <herbert@gondor.apana.org.au>
3478 M:      "David S. Miller" <davem@davemloft.net>
3479 L:      linux-crypto@vger.kernel.org
3480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3482 S:      Maintained
3483 F:      Documentation/crypto/
3484 F:      Documentation/devicetree/bindings/crypto/
3485 F:      Documentation/DocBook/crypto-API.tmpl
3486 F:      arch/*/crypto/
3487 F:      crypto/
3488 F:      drivers/crypto/
3489 F:      include/crypto/
3490 F:      include/linux/crypto*
3491
3492 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3493 M:      Neil Horman <nhorman@tuxdriver.com>
3494 L:      linux-crypto@vger.kernel.org
3495 S:      Maintained
3496 F:      crypto/ansi_cprng.c
3497 F:      crypto/rng.c
3498
3499 CS3308 MEDIA DRIVER
3500 M:      Hans Verkuil <hverkuil@xs4all.nl>
3501 L:      linux-media@vger.kernel.org
3502 T:      git git://linuxtv.org/media_tree.git
3503 W:      http://linuxtv.org
3504 S:      Odd Fixes
3505 F:      drivers/media/i2c/cs3308.c
3506 F:      drivers/media/i2c/cs3308.h
3507
3508 CS5535 Audio ALSA driver
3509 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3510 S:      Maintained
3511 F:      sound/pci/cs5535audio/
3512
3513 CW1200 WLAN driver
3514 M:      Solomon Peachy <pizza@shaftnet.org>
3515 S:      Maintained
3516 F:      drivers/net/wireless/st/cw1200/
3517
3518 CX18 VIDEO4LINUX DRIVER
3519 M:      Andy Walls <awalls@md.metrocast.net>
3520 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3521 L:      linux-media@vger.kernel.org
3522 T:      git git://linuxtv.org/media_tree.git
3523 W:      https://linuxtv.org
3524 W:      http://www.ivtvdriver.org/index.php/Cx18
3525 S:      Maintained
3526 F:      Documentation/media/v4l-drivers/cx18*
3527 F:      drivers/media/pci/cx18/
3528 F:      include/uapi/linux/ivtv*
3529
3530 CX2341X MPEG ENCODER HELPER MODULE
3531 M:      Hans Verkuil <hverkuil@xs4all.nl>
3532 L:      linux-media@vger.kernel.org
3533 T:      git git://linuxtv.org/media_tree.git
3534 W:      https://linuxtv.org
3535 S:      Maintained
3536 F:      drivers/media/common/cx2341x*
3537 F:      include/media/cx2341x*
3538
3539 CX24120 MEDIA DRIVER
3540 M:      Jemma Denson <jdenson@gmail.com>
3541 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3542 L:      linux-media@vger.kernel.org
3543 W:      https://linuxtv.org
3544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3545 S:      Maintained
3546 F:      drivers/media/dvb-frontends/cx24120*
3547
3548 CX88 VIDEO4LINUX DRIVER
3549 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3550 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3551 L:      linux-media@vger.kernel.org
3552 W:      https://linuxtv.org
3553 T:      git git://linuxtv.org/media_tree.git
3554 S:      Odd fixes
3555 F:      Documentation/media/v4l-drivers/cx88*
3556 F:      drivers/media/pci/cx88/
3557
3558 CXD2820R MEDIA DRIVER
3559 M:      Antti Palosaari <crope@iki.fi>
3560 L:      linux-media@vger.kernel.org
3561 W:      https://linuxtv.org
3562 W:      http://palosaari.fi/linux/
3563 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3564 T:      git git://linuxtv.org/anttip/media_tree.git
3565 S:      Maintained
3566 F:      drivers/media/dvb-frontends/cxd2820r*
3567
3568 CXGB3 ETHERNET DRIVER (CXGB3)
3569 M:      Santosh Raspatur <santosh@chelsio.com>
3570 L:      netdev@vger.kernel.org
3571 W:      http://www.chelsio.com
3572 S:      Supported
3573 F:      drivers/net/ethernet/chelsio/cxgb3/
3574
3575 CXGB3 ISCSI DRIVER (CXGB3I)
3576 M:      Karen Xie <kxie@chelsio.com>
3577 L:      linux-scsi@vger.kernel.org
3578 W:      http://www.chelsio.com
3579 S:      Supported
3580 F:      drivers/scsi/cxgbi/cxgb3i
3581
3582 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3583 M:      Steve Wise <swise@chelsio.com>
3584 L:      linux-rdma@vger.kernel.org
3585 W:      http://www.openfabrics.org
3586 S:      Supported
3587 F:      drivers/infiniband/hw/cxgb3/
3588 F:      include/uapi/rdma/cxgb3-abi.h
3589
3590 CXGB4 ETHERNET DRIVER (CXGB4)
3591 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3592 L:      netdev@vger.kernel.org
3593 W:      http://www.chelsio.com
3594 S:      Supported
3595 F:      drivers/net/ethernet/chelsio/cxgb4/
3596
3597 CXGB4 ISCSI DRIVER (CXGB4I)
3598 M:      Karen Xie <kxie@chelsio.com>
3599 L:      linux-scsi@vger.kernel.org
3600 W:      http://www.chelsio.com
3601 S:      Supported
3602 F:      drivers/scsi/cxgbi/cxgb4i
3603
3604 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3605 M:      Steve Wise <swise@chelsio.com>
3606 L:      linux-rdma@vger.kernel.org
3607 W:      http://www.openfabrics.org
3608 S:      Supported
3609 F:      drivers/infiniband/hw/cxgb4/
3610 F:      include/uapi/rdma/cxgb4-abi.h
3611
3612 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3613 M:      Casey Leedom <leedom@chelsio.com>
3614 L:      netdev@vger.kernel.org
3615 W:      http://www.chelsio.com
3616 S:      Supported
3617 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3618
3619 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3620 M:      Ian Munsie <imunsie@au1.ibm.com>
3621 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3622 L:      linuxppc-dev@lists.ozlabs.org
3623 S:      Supported
3624 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3625 F:      drivers/misc/cxl/
3626 F:      include/misc/cxl*
3627 F:      include/uapi/misc/cxl.h
3628 F:      Documentation/powerpc/cxl.txt
3629 F:      Documentation/ABI/testing/sysfs-class-cxl
3630
3631 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3632 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3633 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3634 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3635 L:      linux-scsi@vger.kernel.org
3636 S:      Supported
3637 F:      drivers/scsi/cxlflash/
3638 F:      include/uapi/scsi/cxlflash_ioctls.h
3639 F:      Documentation/powerpc/cxlflash.txt
3640
3641 STMMAC ETHERNET DRIVER
3642 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3643 M:      Alexandre Torgue <alexandre.torgue@st.com>
3644 L:      netdev@vger.kernel.org
3645 W:      http://www.stlinux.com
3646 S:      Supported
3647 F:      drivers/net/ethernet/stmicro/stmmac/
3648
3649 CYBERPRO FB DRIVER
3650 M:      Russell King <linux@armlinux.org.uk>
3651 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3652 W:      http://www.armlinux.org.uk/
3653 S:      Maintained
3654 F:      drivers/video/fbdev/cyber2000fb.*
3655
3656 CYCLADES ASYNC MUX DRIVER
3657 W:      http://www.cyclades.com/
3658 S:      Orphan
3659 F:      drivers/tty/cyclades.c
3660 F:      include/linux/cyclades.h
3661 F:      include/uapi/linux/cyclades.h
3662
3663 CYCLADES PC300 DRIVER
3664 W:      http://www.cyclades.com/
3665 S:      Orphan
3666 F:      drivers/net/wan/pc300*
3667
3668 CYPRESS_FIRMWARE MEDIA DRIVER
3669 M:      Antti Palosaari <crope@iki.fi>
3670 L:      linux-media@vger.kernel.org
3671 W:      https://linuxtv.org
3672 W:      http://palosaari.fi/linux/
3673 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3674 T:      git git://linuxtv.org/anttip/media_tree.git
3675 S:      Maintained
3676 F:      drivers/media/common/cypress_firmware*
3677
3678 CYTTSP TOUCHSCREEN DRIVER
3679 M:      Ferruh Yigit <fery@cypress.com>
3680 L:      linux-input@vger.kernel.org
3681 S:      Supported
3682 F:      drivers/input/touchscreen/cyttsp*
3683 F:      include/linux/input/cyttsp.h
3684
3685 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3686 M:      Joshua Kinard <kumba@gentoo.org>
3687 S:      Maintained
3688 F:      drivers/rtc/rtc-ds1685.c
3689 F:      include/linux/rtc/ds1685.h
3690
3691 DAMA SLAVE for AX.25
3692 M:      Joerg Reuter <jreuter@yaina.de>
3693 W:      http://yaina.de/jreuter/
3694 W:      http://www.qsl.net/dl1bke/
3695 L:      linux-hams@vger.kernel.org
3696 S:      Maintained
3697 F:      net/ax25/af_ax25.c
3698 F:      net/ax25/ax25_dev.c
3699 F:      net/ax25/ax25_ds_*
3700 F:      net/ax25/ax25_in.c
3701 F:      net/ax25/ax25_out.c
3702 F:      net/ax25/ax25_timer.c
3703 F:      net/ax25/sysctl_net_ax25.c
3704
3705 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3706 L:      netdev@vger.kernel.org
3707 S:      Orphan
3708 F:      Documentation/networking/dmfe.txt
3709 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3710
3711 DC390/AM53C974 SCSI driver
3712 M:      Hannes Reinecke <hare@suse.com>
3713 L:      linux-scsi@vger.kernel.org
3714 S:      Maintained
3715 F:      drivers/scsi/am53c974.c
3716
3717 DC395x SCSI driver
3718 M:      Oliver Neukum <oliver@neukum.org>
3719 M:      Ali Akcaagac <aliakc@web.de>
3720 M:      Jamie Lenehan <lenehan@twibble.org>
3721 L:      dc395x@twibble.org
3722 W:      http://twibble.org/dist/dc395x/
3723 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3724 S:      Maintained
3725 F:      Documentation/scsi/dc395x.txt
3726 F:      drivers/scsi/dc395x.*
3727
3728 DCCP PROTOCOL
3729 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3730 L:      dccp@vger.kernel.org
3731 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3732 S:      Maintained
3733 F:      include/linux/dccp.h
3734 F:      include/uapi/linux/dccp.h
3735 F:      include/linux/tfrc.h
3736 F:      net/dccp/
3737
3738 DECnet NETWORK LAYER
3739 W:      http://linux-decnet.sourceforge.net
3740 L:      linux-decnet-user@lists.sourceforge.net
3741 S:      Orphan
3742 F:      Documentation/networking/decnet.txt
3743 F:      net/decnet/
3744
3745 DECSTATION PLATFORM SUPPORT
3746 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3747 L:      linux-mips@linux-mips.org
3748 W:      http://www.linux-mips.org/wiki/DECstation
3749 S:      Maintained
3750 F:      arch/mips/dec/
3751 F:      arch/mips/include/asm/dec/
3752 F:      arch/mips/include/asm/mach-dec/
3753
3754 DEFXX FDDI NETWORK DRIVER
3755 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3756 S:      Maintained
3757 F:      drivers/net/fddi/defxx.*
3758
3759 DELL LAPTOP DRIVER
3760 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3761 M:      Pali Rohár <pali.rohar@gmail.com>
3762 L:      platform-driver-x86@vger.kernel.org
3763 S:      Maintained
3764 F:      drivers/platform/x86/dell-laptop.c
3765
3766 DELL LAPTOP RBTN DRIVER
3767 M:      Pali Rohár <pali.rohar@gmail.com>
3768 S:      Maintained
3769 F:      drivers/platform/x86/dell-rbtn.*
3770
3771 DELL LAPTOP FREEFALL DRIVER
3772 M:      Pali Rohár <pali.rohar@gmail.com>
3773 S:      Maintained
3774 F:      drivers/platform/x86/dell-smo8800.c
3775
3776 DELL LAPTOP SMM DRIVER
3777 M:      Pali Rohár <pali.rohar@gmail.com>
3778 S:      Maintained
3779 F:      drivers/hwmon/dell-smm-hwmon.c
3780 F:      include/uapi/linux/i8k.h
3781
3782 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3783 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3784 S:      Maintained
3785 F:      Documentation/dcdbas.txt
3786 F:      drivers/firmware/dcdbas.*
3787
3788 DELL WMI EXTRAS DRIVER
3789 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3790 M:      Pali Rohár <pali.rohar@gmail.com>
3791 S:      Maintained
3792 F:      drivers/platform/x86/dell-wmi.c
3793
3794 DESIGNWARE USB2 DRD IP DRIVER
3795 M:      John Youn <johnyoun@synopsys.com>
3796 L:      linux-usb@vger.kernel.org
3797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3798 S:      Maintained
3799 F:      drivers/usb/dwc2/
3800
3801 DESIGNWARE USB3 DRD IP DRIVER
3802 M:      Felipe Balbi <balbi@kernel.org>
3803 L:      linux-usb@vger.kernel.org
3804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3805 S:      Maintained
3806 F:      drivers/usb/dwc3/
3807
3808 DEVICE COREDUMP (DEV_COREDUMP)
3809 M:      Johannes Berg <johannes@sipsolutions.net>
3810 L:      linux-kernel@vger.kernel.org
3811 S:      Maintained
3812 F:      drivers/base/devcoredump.c
3813 F:      include/linux/devcoredump.h
3814
3815 DEVICE FREQUENCY (DEVFREQ)
3816 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3817 M:      Kyungmin Park <kyungmin.park@samsung.com>
3818 R:      Chanwoo Choi <cw00.choi@samsung.com>
3819 L:      linux-pm@vger.kernel.org
3820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3821 S:      Maintained
3822 F:      drivers/devfreq/
3823 F:      include/linux/devfreq.h
3824 F:      Documentation/devicetree/bindings/devfreq/
3825
3826 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3827 M:      Chanwoo Choi <cw00.choi@samsung.com>
3828 L:      linux-pm@vger.kernel.org
3829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3830 S:      Supported
3831 F:      drivers/devfreq/event/
3832 F:      drivers/devfreq/devfreq-event.c
3833 F:      include/linux/devfreq-event.h
3834 F:      Documentation/devicetree/bindings/devfreq/event/
3835
3836 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3837 M:      Chanwoo Choi <cw00.choi@samsung.com>
3838 L:      linux-pm@vger.kernel.org
3839 L:      linux-samsung-soc@vger.kernel.org
3840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3841 S:      Maintained
3842 F:      drivers/devfreq/exynos-bus.c
3843 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3844
3845 DEVICE NUMBER REGISTRY
3846 M:      Torben Mathiasen <device@lanana.org>
3847 W:      http://lanana.org/docs/device-list/index.html
3848 S:      Maintained
3849
3850 DEVICE-MAPPER  (LVM)
3851 M:      Alasdair Kergon <agk@redhat.com>
3852 M:      Mike Snitzer <snitzer@redhat.com>
3853 M:      dm-devel@redhat.com
3854 L:      dm-devel@redhat.com
3855 W:      http://sources.redhat.com/dm
3856 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3858 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3859 S:      Maintained
3860 F:      Documentation/device-mapper/
3861 F:      drivers/md/dm*
3862 F:      drivers/md/persistent-data/
3863 F:      include/linux/device-mapper.h
3864 F:      include/linux/dm-*.h
3865 F:      include/uapi/linux/dm-*.h
3866
3867 DEVLINK
3868 M:      Jiri Pirko <jiri@mellanox.com>
3869 L:      netdev@vger.kernel.org
3870 S:      Supported
3871 F:      net/core/devlink.c
3872 F:      include/net/devlink.h
3873 F:      include/uapi/linux/devlink.h
3874
3875 DIALOG SEMICONDUCTOR DRIVERS
3876 M:      Support Opensource <support.opensource@diasemi.com>
3877 W:      http://www.dialog-semiconductor.com/products
3878 S:      Supported
3879 F:      Documentation/hwmon/da90??
3880 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3881 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3882 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3883 F:      drivers/gpio/gpio-da90??.c
3884 F:      drivers/hwmon/da90??-hwmon.c
3885 F:      drivers/iio/adc/da91??-*.c
3886 F:      drivers/input/misc/da90??_onkey.c
3887 F:      drivers/input/touchscreen/da9052_tsi.c
3888 F:      drivers/leds/leds-da90??.c
3889 F:      drivers/mfd/da903x.c
3890 F:      drivers/mfd/da90??-*.c
3891 F:      drivers/mfd/da91??-*.c
3892 F:      drivers/power/supply/da9052-battery.c
3893 F:      drivers/power/supply/da91??-*.c
3894 F:      drivers/regulator/da903x.c
3895 F:      drivers/regulator/da9???-regulator.[ch]
3896 F:      drivers/rtc/rtc-da90??.c
3897 F:      drivers/video/backlight/da90??_bl.c
3898 F:      drivers/watchdog/da90??_wdt.c
3899 F:      include/linux/mfd/da903x.h
3900 F:      include/linux/mfd/da9052/
3901 F:      include/linux/mfd/da9055/
3902 F:      include/linux/mfd/da9062/
3903 F:      include/linux/mfd/da9063/
3904 F:      include/linux/mfd/da9150/
3905 F:      include/linux/regulator/da9211.h
3906 F:      include/sound/da[79]*.h
3907 F:      sound/soc/codecs/da[79]*.[ch]
3908
3909 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3910 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3911 L:      linux-gpio@vger.kernel.org
3912 S:      Maintained
3913 F:      drivers/gpio/gpio-gpio-mm.c
3914
3915 DIGI NEO AND CLASSIC PCI PRODUCTS
3916 M:      Lidza Louina <lidza.louina@gmail.com>
3917 M:      Mark Hounschell <markh@compro.net>
3918 L:      driverdev-devel@linuxdriverproject.org
3919 S:      Maintained
3920 F:      drivers/staging/dgnc/
3921
3922 DIOLAN U2C-12 I2C DRIVER
3923 M:      Guenter Roeck <linux@roeck-us.net>
3924 L:      linux-i2c@vger.kernel.org
3925 S:      Maintained
3926 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3927
3928 DIRECT ACCESS (DAX)
3929 M:      Matthew Wilcox <mawilcox@microsoft.com>
3930 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
3931 L:      linux-fsdevel@vger.kernel.org
3932 S:      Supported
3933 F:      fs/dax.c
3934 F:      include/linux/dax.h
3935 F:      include/trace/events/fs_dax.h
3936
3937 DIRECTORY NOTIFICATION (DNOTIFY)
3938 M:      Eric Paris <eparis@parisplace.org>
3939 S:      Maintained
3940 F:      Documentation/filesystems/dnotify.txt
3941 F:      fs/notify/dnotify/
3942 F:      include/linux/dnotify.h
3943
3944 DISK GEOMETRY AND PARTITION HANDLING
3945 M:      Andries Brouwer <aeb@cwi.nl>
3946 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3947 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3948 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3949 S:      Maintained
3950
3951 DISKQUOTA
3952 M:      Jan Kara <jack@suse.com>
3953 S:      Maintained
3954 F:      Documentation/filesystems/quota.txt
3955 F:      fs/quota/
3956 F:      include/linux/quota*.h
3957 F:      include/uapi/linux/quota*.h
3958
3959 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3960 M:      Bernie Thompson <bernie@plugable.com>
3961 L:      linux-fbdev@vger.kernel.org
3962 S:      Maintained
3963 W:      http://plugable.com/category/projects/udlfb/
3964 F:      drivers/video/fbdev/udlfb.c
3965 F:      include/video/udlfb.h
3966 F:      Documentation/fb/udlfb.txt
3967
3968 DISTRIBUTED LOCK MANAGER (DLM)
3969 M:      Christine Caulfield <ccaulfie@redhat.com>
3970 M:      David Teigland <teigland@redhat.com>
3971 L:      cluster-devel@redhat.com
3972 W:      http://sources.redhat.com/cluster/
3973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3974 S:      Supported
3975 F:      fs/dlm/
3976
3977 DMA BUFFER SHARING FRAMEWORK
3978 M:      Sumit Semwal <sumit.semwal@linaro.org>
3979 S:      Maintained
3980 L:      linux-media@vger.kernel.org
3981 L:      dri-devel@lists.freedesktop.org
3982 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3983 F:      drivers/dma-buf/
3984 F:      include/linux/dma-buf*
3985 F:      include/linux/reservation.h
3986 F:      include/linux/*fence.h
3987 F:      Documentation/dma-buf-sharing.txt
3988 T:      git git://anongit.freedesktop.org/drm/drm-misc
3989
3990 SYNC FILE FRAMEWORK
3991 M:      Sumit Semwal <sumit.semwal@linaro.org>
3992 R:      Gustavo Padovan <gustavo@padovan.org>
3993 S:      Maintained
3994 L:      linux-media@vger.kernel.org
3995 L:      dri-devel@lists.freedesktop.org
3996 F:      drivers/dma-buf/sync_*
3997 F:      drivers/dma-buf/sw_sync.c
3998 F:      include/linux/sync_file.h
3999 F:      include/uapi/linux/sync_file.h
4000 F:      Documentation/sync_file.txt
4001 T:      git git://anongit.freedesktop.org/drm/drm-misc
4002
4003 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4004 M:      Vinod Koul <vinod.koul@intel.com>
4005 L:      dmaengine@vger.kernel.org
4006 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4007 S:      Maintained
4008 F:      drivers/dma/
4009 F:      include/linux/dmaengine.h
4010 F:      Documentation/devicetree/bindings/dma/
4011 F:      Documentation/dmaengine/
4012 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4013
4014 DME1737 HARDWARE MONITOR DRIVER
4015 M:      Juerg Haefliger <juergh@gmail.com>
4016 L:      linux-hwmon@vger.kernel.org
4017 S:      Maintained
4018 F:      Documentation/hwmon/dme1737
4019 F:      drivers/hwmon/dme1737.c
4020
4021 DMI/SMBIOS SUPPORT
4022 M:      Jean Delvare <jdelvare@suse.com>
4023 S:      Maintained
4024 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4025 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4026 F:      drivers/firmware/dmi-id.c
4027 F:      drivers/firmware/dmi_scan.c
4028 F:      include/linux/dmi.h
4029
4030 DOCUMENTATION
4031 M:      Jonathan Corbet <corbet@lwn.net>
4032 L:      linux-doc@vger.kernel.org
4033 S:      Maintained
4034 F:      Documentation/
4035 F:      scripts/docproc.c
4036 F:      scripts/kernel-doc*
4037 X:      Documentation/ABI/
4038 X:      Documentation/devicetree/
4039 X:      Documentation/acpi
4040 X:      Documentation/power
4041 X:      Documentation/spi
4042 X:      Documentation/media
4043 T:      git git://git.lwn.net/linux.git docs-next
4044
4045 DOUBLETALK DRIVER
4046 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4047 L:      blinux-list@redhat.com
4048 S:      Maintained
4049 F:      drivers/char/dtlk.c
4050 F:      include/linux/dtlk.h
4051
4052 DPT_I2O SCSI RAID DRIVER
4053 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4054 L:      linux-scsi@vger.kernel.org
4055 W:      http://www.adaptec.com/
4056 S:      Maintained
4057 F:      drivers/scsi/dpt*
4058 F:      drivers/scsi/dpt/
4059
4060 DRBD DRIVER
4061 M:      Philipp Reisner <philipp.reisner@linbit.com>
4062 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4063 L:      drbd-dev@lists.linbit.com
4064 W:      http://www.drbd.org
4065 T:      git git://git.linbit.com/linux-drbd.git
4066 T:      git git://git.linbit.com/drbd-8.4.git
4067 S:      Supported
4068 F:      drivers/block/drbd/
4069 F:      lib/lru_cache.c
4070 F:      Documentation/blockdev/drbd/
4071
4072 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4073 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4075 S:      Supported
4076 F:      Documentation/kobject.txt
4077 F:      drivers/base/
4078 F:      fs/debugfs/
4079 F:      fs/kernfs/
4080 F:      fs/sysfs/
4081 F:      include/linux/debugfs.h
4082 F:      include/linux/kobj*
4083 F:      lib/kobj*
4084
4085 DRM DRIVERS
4086 M:      David Airlie <airlied@linux.ie>
4087 L:      dri-devel@lists.freedesktop.org
4088 T:      git git://people.freedesktop.org/~airlied/linux
4089 B:      https://bugs.freedesktop.org/
4090 C:      irc://chat.freenode.net/dri-devel
4091 S:      Maintained
4092 F:      drivers/gpu/drm/
4093 F:      drivers/gpu/vga/
4094 F:      Documentation/devicetree/bindings/display/
4095 F:      Documentation/devicetree/bindings/gpu/
4096 F:      Documentation/devicetree/bindings/video/
4097 F:      Documentation/gpu/
4098 F:      include/drm/
4099 F:      include/uapi/drm/
4100
4101 DRM DRIVERS AND MISC GPU PATCHES
4102 M:      Daniel Vetter <daniel.vetter@intel.com>
4103 M:      Jani Nikula <jani.nikula@linux.intel.com>
4104 M:      Sean Paul <seanpaul@chromium.org>
4105 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4106 S:      Maintained
4107 T:      git git://anongit.freedesktop.org/drm/drm-misc
4108 F:      Documentation/gpu/
4109 F:      drivers/gpu/vga/
4110 F:      drivers/gpu/drm/*
4111 F:      include/drm/drm*
4112 F:      include/uapi/drm/drm*
4113
4114 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4115 M:      Dave Airlie <airlied@redhat.com>
4116 S:      Odd Fixes
4117 F:      drivers/gpu/drm/ast/
4118
4119 DRM DRIVERS FOR BRIDGE CHIPS
4120 M:      Archit Taneja <architt@codeaurora.org>
4121 S:      Maintained
4122 T:      git git://anongit.freedesktop.org/drm/drm-misc
4123 F:      drivers/gpu/drm/bridge/
4124
4125 DRM DRIVER FOR BOCHS VIRTUAL GPU
4126 M:      Gerd Hoffmann <kraxel@redhat.com>
4127 L:      virtualization@lists.linux-foundation.org
4128 T:      git git://git.kraxel.org/linux drm-qemu
4129 S:      Maintained
4130 F:      drivers/gpu/drm/bochs/
4131
4132 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4133 M:      Dave Airlie <airlied@redhat.com>
4134 M:      Gerd Hoffmann <kraxel@redhat.com>
4135 L:      virtualization@lists.linux-foundation.org
4136 T:      git git://git.kraxel.org/linux drm-qemu
4137 S:      Obsolete
4138 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4139 F:      drivers/gpu/drm/cirrus/
4140
4141 RADEON and AMDGPU DRM DRIVERS
4142 M:      Alex Deucher <alexander.deucher@amd.com>
4143 M:      Christian König <christian.koenig@amd.com>
4144 L:      amd-gfx@lists.freedesktop.org
4145 T:      git git://people.freedesktop.org/~agd5f/linux
4146 S:      Supported
4147 F:      drivers/gpu/drm/radeon/
4148 F:      include/uapi/drm/radeon_drm.h
4149 F:      drivers/gpu/drm/amd/
4150 F:      include/uapi/drm/amdgpu_drm.h
4151
4152 DRM PANEL DRIVERS
4153 M:      Thierry Reding <thierry.reding@gmail.com>
4154 L:      dri-devel@lists.freedesktop.org
4155 T:      git git://anongit.freedesktop.org/tegra/linux.git
4156 S:      Maintained
4157 F:      drivers/gpu/drm/drm_panel.c
4158 F:      drivers/gpu/drm/panel/
4159 F:      include/drm/drm_panel.h
4160 F:      Documentation/devicetree/bindings/display/panel/
4161
4162 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4163 M:      Daniel Vetter <daniel.vetter@intel.com>
4164 M:      Jani Nikula <jani.nikula@linux.intel.com>
4165 L:      intel-gfx@lists.freedesktop.org
4166 W:      https://01.org/linuxgraphics/
4167 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4168 C:      irc://chat.freenode.net/intel-gfx
4169 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4170 T:      git git://anongit.freedesktop.org/drm-intel
4171 S:      Supported
4172 F:      drivers/gpu/drm/i915/
4173 F:      include/drm/i915*
4174 F:      include/uapi/drm/i915_drm.h
4175 F:      Documentation/gpu/i915.rst
4176
4177 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4178 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4179 M:      Zhi Wang <zhi.a.wang@intel.com>
4180 L:      intel-gvt-dev@lists.freedesktop.org
4181 L:      intel-gfx@lists.freedesktop.org
4182 W:      https://01.org/igvt-g
4183 T:      git https://github.com/01org/gvt-linux.git
4184 S:      Supported
4185 F:      drivers/gpu/drm/i915/gvt/
4186
4187 DRM DRIVERS FOR ATMEL HLCDC
4188 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4189 L:      dri-devel@lists.freedesktop.org
4190 S:      Supported
4191 F:      drivers/gpu/drm/atmel-hlcdc/
4192 F:      Documentation/devicetree/bindings/drm/atmel/
4193
4194 DRM DRIVERS FOR ALLWINNER A10
4195 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4196 L:      dri-devel@lists.freedesktop.org
4197 S:      Supported
4198 F:      drivers/gpu/drm/sun4i/
4199 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4200
4201 DRM DRIVERS FOR AMLOGIC SOCS
4202 M:      Neil Armstrong <narmstrong@baylibre.com>
4203 L:      dri-devel@lists.freedesktop.org
4204 L:      linux-amlogic@lists.infradead.org
4205 W:      http://linux-meson.com/
4206 S:      Supported
4207 F:      drivers/gpu/drm/meson/
4208 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4209
4210 DRM DRIVERS FOR EXYNOS
4211 M:      Inki Dae <inki.dae@samsung.com>
4212 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4213 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4214 M:      Kyungmin Park <kyungmin.park@samsung.com>
4215 L:      dri-devel@lists.freedesktop.org
4216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4217 S:      Supported
4218 F:      drivers/gpu/drm/exynos/
4219 F:      include/uapi/drm/exynos_drm.h
4220 F:      Documentation/devicetree/bindings/display/exynos/
4221
4222 DRM DRIVERS FOR FREESCALE DCU
4223 M:      Stefan Agner <stefan@agner.ch>
4224 M:      Alison Wang <alison.wang@freescale.com>
4225 L:      dri-devel@lists.freedesktop.org
4226 S:      Supported
4227 F:      drivers/gpu/drm/fsl-dcu/
4228 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4229 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4230 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4231
4232 DRM DRIVERS FOR FREESCALE IMX
4233 M:      Philipp Zabel <p.zabel@pengutronix.de>
4234 L:      dri-devel@lists.freedesktop.org
4235 S:      Maintained
4236 F:      drivers/gpu/drm/imx/
4237 F:      drivers/gpu/ipu-v3/
4238 F:      Documentation/devicetree/bindings/display/imx/
4239
4240 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4241 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4242 L:      dri-devel@lists.freedesktop.org
4243 T:      git git://github.com/patjak/drm-gma500
4244 S:      Maintained
4245 F:      drivers/gpu/drm/gma500/
4246
4247 DRM DRIVERS FOR HISILICON
4248 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4249 M:      Rongrong Zou <zourongrong@gmail.com>
4250 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4251 R:      Chen Feng <puck.chen@hisilicon.com>
4252 L:      dri-devel@lists.freedesktop.org
4253 T:      git git://github.com/xin3liang/linux.git
4254 S:      Maintained
4255 F:      drivers/gpu/drm/hisilicon/
4256 F:      Documentation/devicetree/bindings/display/hisilicon/
4257
4258 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4259 S:      Orphan / Obsolete
4260 F:      drivers/gpu/drm/i810/
4261 F:      include/uapi/drm/i810_drm.h
4262
4263 DRM DRIVERS FOR MEDIATEK
4264 M:      CK Hu <ck.hu@mediatek.com>
4265 M:      Philipp Zabel <p.zabel@pengutronix.de>
4266 L:      dri-devel@lists.freedesktop.org
4267 S:      Supported
4268 F:      drivers/gpu/drm/mediatek/
4269 F:      Documentation/devicetree/bindings/display/mediatek/
4270
4271 DRM DRIVER FOR MSM ADRENO GPU
4272 M:      Rob Clark <robdclark@gmail.com>
4273 L:      linux-arm-msm@vger.kernel.org
4274 L:      dri-devel@lists.freedesktop.org
4275 L:      freedreno@lists.freedesktop.org
4276 T:      git git://people.freedesktop.org/~robclark/linux
4277 S:      Maintained
4278 F:      drivers/gpu/drm/msm/
4279 F:      include/uapi/drm/msm_drm.h
4280 F:      Documentation/devicetree/bindings/display/msm/
4281
4282 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4283 M:      Ben Skeggs <bskeggs@redhat.com>
4284 L:      dri-devel@lists.freedesktop.org
4285 L:      nouveau@lists.freedesktop.org
4286 T:      git git://github.com/skeggsb/linux
4287 S:      Supported
4288 F:      drivers/gpu/drm/nouveau/
4289 F:      include/uapi/drm/nouveau_drm.h
4290
4291 DRM DRIVERS FOR NVIDIA TEGRA
4292 M:      Thierry Reding <thierry.reding@gmail.com>
4293 L:      dri-devel@lists.freedesktop.org
4294 L:      linux-tegra@vger.kernel.org
4295 T:      git git://anongit.freedesktop.org/tegra/linux.git
4296 S:      Supported
4297 F:      drivers/gpu/drm/tegra/
4298 F:      drivers/gpu/host1x/
4299 F:      include/linux/host1x.h
4300 F:      include/uapi/drm/tegra_drm.h
4301 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4302
4303 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4304 S:      Orphan / Obsolete
4305 F:      drivers/gpu/drm/mga/
4306 F:      include/uapi/drm/mga_drm.h
4307
4308 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4309 M:      Dave Airlie <airlied@redhat.com>
4310 S:      Odd Fixes
4311 F:      drivers/gpu/drm/mgag200/
4312
4313 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4314 S:      Orphan / Obsolete
4315 F:      drivers/gpu/drm/r128/
4316 F:      include/uapi/drm/r128_drm.h
4317
4318 DRM DRIVERS FOR RENESAS
4319 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4320 L:      dri-devel@lists.freedesktop.org
4321 L:      linux-renesas-soc@vger.kernel.org
4322 T:      git git://linuxtv.org/pinchartl/fbdev
4323 S:      Supported
4324 F:      drivers/gpu/drm/rcar-du/
4325 F:      drivers/gpu/drm/shmobile/
4326 F:      include/linux/platform_data/shmob_drm.h
4327 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4328
4329 DRM DRIVER FOR QXL VIRTUAL GPU
4330 M:      Dave Airlie <airlied@redhat.com>
4331 M:      Gerd Hoffmann <kraxel@redhat.com>
4332 L:      virtualization@lists.linux-foundation.org
4333 T:      git git://git.kraxel.org/linux drm-qemu
4334 S:      Maintained
4335 F:      drivers/gpu/drm/qxl/
4336 F:      include/uapi/drm/qxl_drm.h
4337
4338 DRM DRIVERS FOR ROCKCHIP
4339 M:      Mark Yao <mark.yao@rock-chips.com>
4340 L:      dri-devel@lists.freedesktop.org
4341 S:      Maintained
4342 F:      drivers/gpu/drm/rockchip/
4343 F:      Documentation/devicetree/bindings/display/rockchip/
4344
4345 DRM DRIVER FOR SAVAGE VIDEO CARDS
4346 S:      Orphan / Obsolete
4347 F:      drivers/gpu/drm/savage/
4348 F:      include/uapi/drm/savage_drm.h
4349
4350 DRM DRIVER FOR SIS VIDEO CARDS
4351 S:      Orphan / Obsolete
4352 F:      drivers/gpu/drm/sis/
4353 F:      include/uapi/drm/sis_drm.h
4354
4355 DRM DRIVERS FOR STI
4356 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4357 M:      Vincent Abriou <vincent.abriou@st.com>
4358 L:      dri-devel@lists.freedesktop.org
4359 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4360 S:      Maintained
4361 F:      drivers/gpu/drm/sti
4362 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4363
4364 DRM DRIVER FOR TDFX VIDEO CARDS
4365 S:      Orphan / Obsolete
4366 F:      drivers/gpu/drm/tdfx/
4367
4368 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4369 M:      Dave Airlie <airlied@redhat.com>
4370 S:      Odd Fixes
4371 F:      drivers/gpu/drm/udl/
4372
4373 DRM DRIVERS FOR VIVANTE GPU IP
4374 M:      Lucas Stach <l.stach@pengutronix.de>
4375 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4376 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4377 L:      etnaviv@lists.freedesktop.org
4378 L:      dri-devel@lists.freedesktop.org
4379 S:      Maintained
4380 F:      drivers/gpu/drm/etnaviv/
4381 F:      include/uapi/drm/etnaviv_drm.h
4382 F:      Documentation/devicetree/bindings/display/etnaviv/
4383
4384 DRM DRIVER FOR VMWARE VIRTUAL GPU
4385 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4386 M:      Sinclair Yeh <syeh@vmware.com>
4387 M:      Thomas Hellstrom <thellstrom@vmware.com>
4388 L:      dri-devel@lists.freedesktop.org
4389 T:      git git://people.freedesktop.org/~syeh/repos_linux
4390 T:      git git://people.freedesktop.org/~thomash/linux
4391 S:      Supported
4392 F:      drivers/gpu/drm/vmwgfx/
4393 F:      include/uapi/drm/vmwgfx_drm.h
4394
4395 DRM DRIVERS FOR VC4
4396 M:      Eric Anholt <eric@anholt.net>
4397 T:      git git://github.com/anholt/linux
4398 S:      Supported
4399 F:      drivers/gpu/drm/vc4/
4400 F:      include/uapi/drm/vc4_drm.h
4401 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4402
4403 DRM DRIVERS FOR TI OMAP
4404 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4405 L:      dri-devel@lists.freedesktop.org
4406 S:      Maintained
4407 F:      drivers/gpu/drm/omapdrm/
4408 F:      Documentation/devicetree/bindings/display/ti/
4409
4410 DRM DRIVERS FOR TI LCDC
4411 M:      Jyri Sarha <jsarha@ti.com>
4412 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4413 L:      dri-devel@lists.freedesktop.org
4414 S:      Maintained
4415 F:      drivers/gpu/drm/tilcdc/
4416 F:      Documentation/devicetree/bindings/display/tilcdc/
4417
4418 DRM DRIVERS FOR ZTE ZX
4419 M:      Shawn Guo <shawnguo@kernel.org>
4420 L:      dri-devel@lists.freedesktop.org
4421 S:      Maintained
4422 F:      drivers/gpu/drm/zte/
4423 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4424
4425 DSBR100 USB FM RADIO DRIVER
4426 M:      Alexey Klimov <klimov.linux@gmail.com>
4427 L:      linux-media@vger.kernel.org
4428 T:      git git://linuxtv.org/media_tree.git
4429 S:      Maintained
4430 F:      drivers/media/radio/dsbr100.c
4431
4432 DSCC4 DRIVER
4433 M:      Francois Romieu <romieu@fr.zoreil.com>
4434 L:      netdev@vger.kernel.org
4435 S:      Maintained
4436 F:      drivers/net/wan/dscc4.c
4437
4438 DT3155 MEDIA DRIVER
4439 M:      Hans Verkuil <hverkuil@xs4all.nl>
4440 L:      linux-media@vger.kernel.org
4441 T:      git git://linuxtv.org/media_tree.git
4442 W:      https://linuxtv.org
4443 S:      Odd Fixes
4444 F:      drivers/media/pci/dt3155/
4445
4446 DVB_USB_AF9015 MEDIA DRIVER
4447 M:      Antti Palosaari <crope@iki.fi>
4448 L:      linux-media@vger.kernel.org
4449 W:      https://linuxtv.org
4450 W:      http://palosaari.fi/linux/
4451 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4452 T:      git git://linuxtv.org/anttip/media_tree.git
4453 S:      Maintained
4454 F:      drivers/media/usb/dvb-usb-v2/af9015*
4455
4456 DVB_USB_AF9035 MEDIA DRIVER
4457 M:      Antti Palosaari <crope@iki.fi>
4458 L:      linux-media@vger.kernel.org
4459 W:      https://linuxtv.org
4460 W:      http://palosaari.fi/linux/
4461 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4462 T:      git git://linuxtv.org/anttip/media_tree.git
4463 S:      Maintained
4464 F:      drivers/media/usb/dvb-usb-v2/af9035*
4465
4466 DVB_USB_ANYSEE MEDIA DRIVER
4467 M:      Antti Palosaari <crope@iki.fi>
4468 L:      linux-media@vger.kernel.org
4469 W:      https://linuxtv.org
4470 W:      http://palosaari.fi/linux/
4471 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4472 T:      git git://linuxtv.org/anttip/media_tree.git
4473 S:      Maintained
4474 F:      drivers/media/usb/dvb-usb-v2/anysee*
4475
4476 DVB_USB_AU6610 MEDIA DRIVER
4477 M:      Antti Palosaari <crope@iki.fi>
4478 L:      linux-media@vger.kernel.org
4479 W:      https://linuxtv.org
4480 W:      http://palosaari.fi/linux/
4481 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4482 T:      git git://linuxtv.org/anttip/media_tree.git
4483 S:      Maintained
4484 F:      drivers/media/usb/dvb-usb-v2/au6610*
4485
4486 DVB_USB_CE6230 MEDIA DRIVER
4487 M:      Antti Palosaari <crope@iki.fi>
4488 L:      linux-media@vger.kernel.org
4489 W:      https://linuxtv.org
4490 W:      http://palosaari.fi/linux/
4491 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4492 T:      git git://linuxtv.org/anttip/media_tree.git
4493 S:      Maintained
4494 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4495
4496 DVB_USB_CXUSB MEDIA DRIVER
4497 M:      Michael Krufky <mkrufky@linuxtv.org>
4498 L:      linux-media@vger.kernel.org
4499 W:      https://linuxtv.org
4500 W:      http://github.com/mkrufky
4501 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4502 T:      git git://linuxtv.org/media_tree.git
4503 S:      Maintained
4504 F:      drivers/media/usb/dvb-usb/cxusb*
4505
4506 DVB_USB_EC168 MEDIA DRIVER
4507 M:      Antti Palosaari <crope@iki.fi>
4508 L:      linux-media@vger.kernel.org
4509 W:      https://linuxtv.org
4510 W:      http://palosaari.fi/linux/
4511 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4512 T:      git git://linuxtv.org/anttip/media_tree.git
4513 S:      Maintained
4514 F:      drivers/media/usb/dvb-usb-v2/ec168*
4515
4516 DVB_USB_GL861 MEDIA DRIVER
4517 M:      Antti Palosaari <crope@iki.fi>
4518 L:      linux-media@vger.kernel.org
4519 W:      https://linuxtv.org
4520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4521 T:      git git://linuxtv.org/anttip/media_tree.git
4522 S:      Maintained
4523 F:      drivers/media/usb/dvb-usb-v2/gl861*
4524
4525 DVB_USB_MXL111SF MEDIA DRIVER
4526 M:      Michael Krufky <mkrufky@linuxtv.org>
4527 L:      linux-media@vger.kernel.org
4528 W:      https://linuxtv.org
4529 W:      http://github.com/mkrufky
4530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4531 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4532 S:      Maintained
4533 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4534
4535 DVB_USB_RTL28XXU MEDIA DRIVER
4536 M:      Antti Palosaari <crope@iki.fi>
4537 L:      linux-media@vger.kernel.org
4538 W:      https://linuxtv.org
4539 W:      http://palosaari.fi/linux/
4540 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4541 T:      git git://linuxtv.org/anttip/media_tree.git
4542 S:      Maintained
4543 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4544
4545 DVB_USB_V2 MEDIA DRIVER
4546 M:      Antti Palosaari <crope@iki.fi>
4547 L:      linux-media@vger.kernel.org
4548 W:      https://linuxtv.org
4549 W:      http://palosaari.fi/linux/
4550 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4551 T:      git git://linuxtv.org/anttip/media_tree.git
4552 S:      Maintained
4553 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4554 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4555
4556 DYNAMIC DEBUG
4557 M:      Jason Baron <jbaron@akamai.com>
4558 S:      Maintained
4559 F:      lib/dynamic_debug.c
4560 F:      include/linux/dynamic_debug.h
4561
4562 DZ DECSTATION DZ11 SERIAL DRIVER
4563 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4564 S:      Maintained
4565 F:      drivers/tty/serial/dz.*
4566
4567 E3X0 POWER BUTTON DRIVER
4568 M:      Moritz Fischer <moritz.fischer@ettus.com>
4569 L:      usrp-users@lists.ettus.com
4570 W:      http://www.ettus.com
4571 S:      Supported
4572 F:      drivers/input/misc/e3x0-button.c
4573 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4574
4575 E4000 MEDIA DRIVER
4576 M:      Antti Palosaari <crope@iki.fi>
4577 L:      linux-media@vger.kernel.org
4578 W:      https://linuxtv.org
4579 W:      http://palosaari.fi/linux/
4580 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4581 T:      git git://linuxtv.org/anttip/media_tree.git
4582 S:      Maintained
4583 F:      drivers/media/tuners/e4000*
4584
4585 EATA ISA/EISA/PCI SCSI DRIVER
4586 M:      Dario Ballabio <ballabio_dario@emc.com>
4587 L:      linux-scsi@vger.kernel.org
4588 S:      Maintained
4589 F:      drivers/scsi/eata.c
4590
4591 EC100 MEDIA DRIVER
4592 M:      Antti Palosaari <crope@iki.fi>
4593 L:      linux-media@vger.kernel.org
4594 W:      https://linuxtv.org
4595 W:      http://palosaari.fi/linux/
4596 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4597 T:      git git://linuxtv.org/anttip/media_tree.git
4598 S:      Maintained
4599 F:      drivers/media/dvb-frontends/ec100*
4600
4601 ECRYPT FILE SYSTEM
4602 M:      Tyler Hicks <tyhicks@canonical.com>
4603 L:      ecryptfs@vger.kernel.org
4604 W:      http://ecryptfs.org
4605 W:      https://launchpad.net/ecryptfs
4606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4607 S:      Supported
4608 F:      Documentation/filesystems/ecryptfs.txt
4609 F:      fs/ecryptfs/
4610
4611 EDAC-CORE
4612 M:      Borislav Petkov <bp@alien8.de>
4613 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4614 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4615 L:      linux-edac@vger.kernel.org
4616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4618 S:      Supported
4619 F:      Documentation/admin-guide/ras.rst
4620 F:      Documentation/driver-api/edac.rst
4621 F:      drivers/edac/
4622 F:      include/linux/edac.h
4623
4624 EDAC-AMD64
4625 M:      Borislav Petkov <bp@alien8.de>
4626 L:      linux-edac@vger.kernel.org
4627 S:      Maintained
4628 F:      drivers/edac/amd64_edac*
4629
4630 EDAC-CALXEDA
4631 M:      Robert Richter <rric@kernel.org>
4632 L:      linux-edac@vger.kernel.org
4633 S:      Maintained
4634 F:      drivers/edac/highbank*
4635
4636 EDAC-CAVIUM
4637 M:      Ralf Baechle <ralf@linux-mips.org>
4638 M:      David Daney <david.daney@cavium.com>
4639 L:      linux-edac@vger.kernel.org
4640 L:      linux-mips@linux-mips.org
4641 S:      Supported
4642 F:      drivers/edac/octeon_edac*
4643
4644 EDAC-E752X
4645 M:      Mark Gross <mark.gross@intel.com>
4646 L:      linux-edac@vger.kernel.org
4647 S:      Maintained
4648 F:      drivers/edac/e752x_edac.c
4649
4650 EDAC-E7XXX
4651 L:      linux-edac@vger.kernel.org
4652 S:      Maintained
4653 F:      drivers/edac/e7xxx_edac.c
4654
4655 EDAC-FSL_DDR
4656 M:      York Sun <york.sun@nxp.com>
4657 L:      linux-edac@vger.kernel.org
4658 S:      Maintained
4659 F:      drivers/edac/fsl_ddr_edac.*
4660
4661 EDAC-GHES
4662 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4663 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4664 L:      linux-edac@vger.kernel.org
4665 S:      Maintained
4666 F:      drivers/edac/ghes_edac.c
4667
4668 EDAC-I82443BXGX
4669 M:      Tim Small <tim@buttersideup.com>
4670 L:      linux-edac@vger.kernel.org
4671 S:      Maintained
4672 F:      drivers/edac/i82443bxgx_edac.c
4673
4674 EDAC-I3000
4675 L:      linux-edac@vger.kernel.org
4676 S:      Orphan
4677 F:      drivers/edac/i3000_edac.c
4678
4679 EDAC-I5000
4680 L:      linux-edac@vger.kernel.org
4681 S:      Maintained
4682 F:      drivers/edac/i5000_edac.c
4683
4684 EDAC-I5400
4685 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4686 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4687 L:      linux-edac@vger.kernel.org
4688 S:      Maintained
4689 F:      drivers/edac/i5400_edac.c
4690
4691 EDAC-I7300
4692 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4693 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4694 L:      linux-edac@vger.kernel.org
4695 S:      Maintained
4696 F:      drivers/edac/i7300_edac.c
4697
4698 EDAC-I7CORE
4699 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4700 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4701 L:      linux-edac@vger.kernel.org
4702 S:      Maintained
4703 F:      drivers/edac/i7core_edac.c
4704
4705 EDAC-I82975X
4706 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4707 M:      "Arvind R." <arvino55@gmail.com>
4708 L:      linux-edac@vger.kernel.org
4709 S:      Maintained
4710 F:      drivers/edac/i82975x_edac.c
4711
4712 EDAC-IE31200
4713 M:      Jason Baron <jbaron@akamai.com>
4714 L:      linux-edac@vger.kernel.org
4715 S:      Maintained
4716 F:      drivers/edac/ie31200_edac.c
4717
4718 EDAC-MPC85XX
4719 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4720 L:      linux-edac@vger.kernel.org
4721 S:      Maintained
4722 F:      drivers/edac/mpc85xx_edac.[ch]
4723
4724 EDAC-PASEMI
4725 M:      Egor Martovetsky <egor@pasemi.com>
4726 L:      linux-edac@vger.kernel.org
4727 S:      Maintained
4728 F:      drivers/edac/pasemi_edac.c
4729
4730 EDAC-R82600
4731 M:      Tim Small <tim@buttersideup.com>
4732 L:      linux-edac@vger.kernel.org
4733 S:      Maintained
4734 F:      drivers/edac/r82600_edac.c
4735
4736 EDAC-SBRIDGE
4737 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4738 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4739 L:      linux-edac@vger.kernel.org
4740 S:      Maintained
4741 F:      drivers/edac/sb_edac.c
4742
4743 EDAC-SKYLAKE
4744 M:      Tony Luck <tony.luck@intel.com>
4745 L:      linux-edac@vger.kernel.org
4746 S:      Maintained
4747 F:      drivers/edac/skx_edac.c
4748
4749 EDAC-XGENE
4750 APPLIED MICRO (APM) X-GENE SOC EDAC
4751 M:     Loc Ho <lho@apm.com>
4752 S:     Supported
4753 F:     drivers/edac/xgene_edac.c
4754 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4755
4756 EDIROL UA-101/UA-1000 DRIVER
4757 M:      Clemens Ladisch <clemens@ladisch.de>
4758 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4759 T:      git git://git.alsa-project.org/alsa-kernel.git
4760 S:      Maintained
4761 F:      sound/usb/misc/ua101.c
4762
4763 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4764 M:      Matt Fleming <matt@codeblueprint.co.uk>
4765 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4766 L:      linux-efi@vger.kernel.org
4767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4768 S:      Maintained
4769 F:      Documentation/efi-stub.txt
4770 F:      arch/*/kernel/efi.c
4771 F:      arch/x86/boot/compressed/eboot.[ch]
4772 F:      arch/*/include/asm/efi.h
4773 F:      arch/x86/platform/efi/
4774 F:      drivers/firmware/efi/
4775 F:      include/linux/efi*.h
4776 F:      arch/arm/boot/compressed/efi-header.S
4777 F:      arch/arm64/kernel/efi-entry.S
4778
4779 EFI VARIABLE FILESYSTEM
4780 M:      Matthew Garrett <matthew.garrett@nebula.com>
4781 M:      Jeremy Kerr <jk@ozlabs.org>
4782 M:      Matt Fleming <matt@codeblueprint.co.uk>
4783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4784 L:      linux-efi@vger.kernel.org
4785 S:      Maintained
4786 F:      fs/efivarfs/
4787
4788 EFIFB FRAMEBUFFER DRIVER
4789 L:      linux-fbdev@vger.kernel.org
4790 M:      Peter Jones <pjones@redhat.com>
4791 S:      Maintained
4792 F:      drivers/video/fbdev/efifb.c
4793
4794 EFI TEST DRIVER
4795 L:      linux-efi@vger.kernel.org
4796 M:      Ivan Hu <ivan.hu@canonical.com>
4797 M:      Matt Fleming <matt@codeblueprint.co.uk>
4798 S:      Maintained
4799 F:      drivers/firmware/efi/test/
4800
4801 EFS FILESYSTEM
4802 W:      http://aeschi.ch.eu.org/efs/
4803 S:      Orphan
4804 F:      fs/efs/
4805
4806 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4807 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4808 L:      netdev@vger.kernel.org
4809 S:      Maintained
4810 F:      drivers/net/ethernet/ibm/ehea/
4811
4812 EM28XX VIDEO4LINUX DRIVER
4813 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4814 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4815 L:      linux-media@vger.kernel.org
4816 W:      https://linuxtv.org
4817 T:      git git://linuxtv.org/media_tree.git
4818 S:      Maintained
4819 F:      drivers/media/usb/em28xx/
4820 F:      Documentation/media/v4l-drivers/em28xx*
4821
4822 EMBEDDED LINUX
4823 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4824 M:      Matt Mackall <mpm@selenic.com>
4825 M:      David Woodhouse <dwmw2@infradead.org>
4826 L:      linux-embedded@vger.kernel.org
4827 S:      Maintained
4828
4829 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4830 M:      James Smart <james.smart@broadcom.com>
4831 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4832 L:      linux-scsi@vger.kernel.org
4833 W:      http://www.broadcom.com
4834 S:      Supported
4835 F:      drivers/scsi/lpfc/
4836
4837 ENE CB710 FLASH CARD READER DRIVER
4838 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4839 S:      Maintained
4840 F:      drivers/misc/cb710/
4841 F:      drivers/mmc/host/cb710-mmc.*
4842 F:      include/linux/cb710.h
4843
4844 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4845 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4846 S:      Maintained
4847 F:      drivers/media/rc/ene_ir.*
4848
4849 EPSON S1D13XXX FRAMEBUFFER DRIVER
4850 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4851 S:      Maintained
4852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4853 F:      drivers/video/fbdev/s1d13xxxfb.c
4854 F:      include/video/s1d13xxxfb.h
4855
4856 ET131X NETWORK DRIVER
4857 M:      Mark Einon <mark.einon@gmail.com>
4858 S:      Odd Fixes
4859 F:      drivers/net/ethernet/agere/
4860
4861 ETHERNET BRIDGE
4862 M:      Stephen Hemminger <stephen@networkplumber.org>
4863 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4864 L:      netdev@vger.kernel.org
4865 W:      http://www.linuxfoundation.org/en/Net:Bridge
4866 S:      Maintained
4867 F:      include/linux/netfilter_bridge/
4868 F:      net/bridge/
4869
4870 ETHERNET PHY LIBRARY
4871 M:      Florian Fainelli <f.fainelli@gmail.com>
4872 L:      netdev@vger.kernel.org
4873 S:      Maintained
4874 F:      include/linux/phy.h
4875 F:      include/linux/phy_fixed.h
4876 F:      drivers/net/phy/
4877 F:      Documentation/networking/phy.txt
4878 F:      drivers/of/of_mdio.c
4879 F:      drivers/of/of_net.c
4880
4881 EXT2 FILE SYSTEM
4882 M:      Jan Kara <jack@suse.com>
4883 L:      linux-ext4@vger.kernel.org
4884 S:      Maintained
4885 F:      Documentation/filesystems/ext2.txt
4886 F:      fs/ext2/
4887 F:      include/linux/ext2*
4888
4889 EXT4 FILE SYSTEM
4890 M:      "Theodore Ts'o" <tytso@mit.edu>
4891 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4892 L:      linux-ext4@vger.kernel.org
4893 W:      http://ext4.wiki.kernel.org
4894 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4896 S:      Maintained
4897 F:      Documentation/filesystems/ext4.txt
4898 F:      fs/ext4/
4899
4900 Extended Verification Module (EVM)
4901 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4902 L:      linux-ima-devel@lists.sourceforge.net
4903 L:      linux-security-module@vger.kernel.org
4904 S:      Supported
4905 F:      security/integrity/evm/
4906
4907 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4908 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4909 M:      Chanwoo Choi <cw00.choi@samsung.com>
4910 L:      linux-kernel@vger.kernel.org
4911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4912 S:      Maintained
4913 F:      drivers/extcon/
4914 F:      include/linux/extcon/
4915 F:      include/linux/extcon.h
4916 F:      Documentation/extcon/
4917 F:      Documentation/devicetree/bindings/extcon/
4918
4919 EXYNOS DP DRIVER
4920 M:      Jingoo Han <jingoohan1@gmail.com>
4921 L:      dri-devel@lists.freedesktop.org
4922 S:      Maintained
4923 F:      drivers/gpu/drm/exynos/exynos_dp*
4924
4925 EXYNOS SYSMMU (IOMMU) driver
4926 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4927 L:      iommu@lists.linux-foundation.org
4928 S:      Maintained
4929 F:      drivers/iommu/exynos-iommu.c
4930
4931 EZchip NPS platform support
4932 M:      Noam Camus <noamc@ezchip.com>
4933 S:      Supported
4934 F:      arch/arc/plat-eznps
4935 F:      arch/arc/boot/dts/eznps.dts
4936
4937 F71805F HARDWARE MONITORING DRIVER
4938 M:      Jean Delvare <jdelvare@suse.com>
4939 L:      linux-hwmon@vger.kernel.org
4940 S:      Maintained
4941 F:      Documentation/hwmon/f71805f
4942 F:      drivers/hwmon/f71805f.c
4943
4944 FC0011 TUNER DRIVER
4945 M:      Michael Buesch <m@bues.ch>
4946 L:      linux-media@vger.kernel.org
4947 S:      Maintained
4948 F:      drivers/media/tuners/fc0011.h
4949 F:      drivers/media/tuners/fc0011.c
4950
4951 FC2580 MEDIA DRIVER
4952 M:      Antti Palosaari <crope@iki.fi>
4953 L:      linux-media@vger.kernel.org
4954 W:      https://linuxtv.org
4955 W:      http://palosaari.fi/linux/
4956 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4957 T:      git git://linuxtv.org/anttip/media_tree.git
4958 S:      Maintained
4959 F:      drivers/media/tuners/fc2580*
4960
4961 FANOTIFY
4962 M:      Eric Paris <eparis@redhat.com>
4963 S:      Maintained
4964 F:      fs/notify/fanotify/
4965 F:      include/linux/fanotify.h
4966 F:      include/uapi/linux/fanotify.h
4967
4968 FARSYNC SYNCHRONOUS DRIVER
4969 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4970 W:      http://www.farsite.co.uk/
4971 S:      Supported
4972 F:      drivers/net/wan/farsync.*
4973
4974 FAULT INJECTION SUPPORT
4975 M:      Akinobu Mita <akinobu.mita@gmail.com>
4976 S:      Supported
4977 F:      Documentation/fault-injection/
4978 F:      lib/fault-inject.c
4979
4980 FBTFT Framebuffer drivers
4981 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4982 M:      Noralf Trønnes <noralf@tronnes.org>
4983 S:      Maintained
4984 F:      drivers/staging/fbtft/
4985
4986 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4987 M:      Johannes Thumshirn <jth@kernel.org>
4988 L:      fcoe-devel@open-fcoe.org
4989 W:      www.Open-FCoE.org
4990 S:      Supported
4991 F:      drivers/scsi/libfc/
4992 F:      drivers/scsi/fcoe/
4993 F:      include/scsi/fc/
4994 F:      include/scsi/libfc.h
4995 F:      include/scsi/libfcoe.h
4996 F:      include/uapi/scsi/fc/
4997
4998 FILE LOCKING (flock() and fcntl()/lockf())
4999 M:      Jeff Layton <jlayton@poochiereds.net>
5000 M:      "J. Bruce Fields" <bfields@fieldses.org>
5001 L:      linux-fsdevel@vger.kernel.org
5002 S:      Maintained
5003 F:      include/linux/fcntl.h
5004 F:      include/linux/fs.h
5005 F:      include/uapi/linux/fcntl.h
5006 F:      include/uapi/linux/fs.h
5007 F:      fs/fcntl.c
5008 F:      fs/locks.c
5009
5010 FILESYSTEMS (VFS and infrastructure)
5011 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5012 L:      linux-fsdevel@vger.kernel.org
5013 S:      Maintained
5014 F:      fs/*
5015
5016 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5017 M:      Riku Voipio <riku.voipio@iki.fi>
5018 L:      linux-hwmon@vger.kernel.org
5019 S:      Maintained
5020 F:      drivers/hwmon/f75375s.c
5021 F:      include/linux/f75375s.h
5022
5023 FIREWIRE AUDIO DRIVERS
5024 M:      Clemens Ladisch <clemens@ladisch.de>
5025 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5026 T:      git git://git.alsa-project.org/alsa-kernel.git
5027 S:      Maintained
5028 F:      sound/firewire/
5029
5030 FIREWIRE MEDIA DRIVERS (firedtv)
5031 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5032 L:      linux-media@vger.kernel.org
5033 L:      linux1394-devel@lists.sourceforge.net
5034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5035 S:      Maintained
5036 F:      drivers/media/firewire/
5037
5038 FIREWIRE SBP-2 TARGET
5039 M:      Chris Boot <bootc@bootc.net>
5040 L:      linux-scsi@vger.kernel.org
5041 L:      target-devel@vger.kernel.org
5042 L:      linux1394-devel@lists.sourceforge.net
5043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5044 S:      Maintained
5045 F:      drivers/target/sbp/
5046
5047 FIREWIRE SUBSYSTEM
5048 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5049 L:      linux1394-devel@lists.sourceforge.net
5050 W:      http://ieee1394.wiki.kernel.org/
5051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5052 S:      Maintained
5053 F:      drivers/firewire/
5054 F:      include/linux/firewire.h
5055 F:      include/uapi/linux/firewire*.h
5056 F:      tools/firewire/
5057
5058 FIRMWARE LOADER (request_firmware)
5059 M:      Ming Lei <ming.lei@canonical.com>
5060 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5061 L:      linux-kernel@vger.kernel.org
5062 S:      Maintained
5063 F:      Documentation/firmware_class/
5064 F:      drivers/base/firmware*.c
5065 F:      include/linux/firmware.h
5066
5067 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5068 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5069 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5070 S:      Maintained
5071 F:      drivers/block/rsxx/
5072
5073 FLOPPY DRIVER
5074 M:      Jiri Kosina <jikos@kernel.org>
5075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5076 S:      Odd fixes
5077 F:      drivers/block/floppy.c
5078
5079 FMC SUBSYSTEM
5080 M:      Alessandro Rubini <rubini@gnudd.com>
5081 W:      http://www.ohwr.org/projects/fmc-bus
5082 S:      Supported
5083 F:      drivers/fmc/
5084 F:      include/linux/fmc*.h
5085 F:      include/linux/ipmi-fru.h
5086 K:      fmc_d.*register
5087
5088 FPGA MANAGER FRAMEWORK
5089 M:      Alan Tull <atull@opensource.altera.com>
5090 R:      Moritz Fischer <moritz.fischer@ettus.com>
5091 L:      linux-fpga@vger.kernel.org
5092 S:      Maintained
5093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5094 F:      drivers/fpga/
5095 F:      include/linux/fpga/fpga-mgr.h
5096 W:      http://www.rocketboards.org
5097
5098 FPU EMULATOR
5099 M:      Bill Metzenthen <billm@melbpc.org.au>
5100 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5101 S:      Maintained
5102 F:      arch/x86/math-emu/
5103
5104 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5105 L:      netdev@vger.kernel.org
5106 S:      Orphan
5107 F:      drivers/net/wan/dlci.c
5108 F:      drivers/net/wan/sdla.c
5109
5110 FRAMEBUFFER LAYER
5111 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5112 L:      linux-fbdev@vger.kernel.org
5113 T:      git git://github.com/bzolnier/linux.git
5114 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5115 S:      Maintained
5116 F:      Documentation/fb/
5117 F:      drivers/video/
5118 F:      include/video/
5119 F:      include/linux/fb.h
5120 F:      include/uapi/video/
5121 F:      include/uapi/linux/fb.h
5122
5123 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5124 M:      Horia Geantă <horia.geanta@nxp.com>
5125 M:      Dan Douglass <dan.douglass@nxp.com>
5126 L:      linux-crypto@vger.kernel.org
5127 S:      Maintained
5128 F:      drivers/crypto/caam/
5129 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5130
5131 FREESCALE DIU FRAMEBUFFER DRIVER
5132 M:      Timur Tabi <timur@tabi.org>
5133 L:      linux-fbdev@vger.kernel.org
5134 S:      Maintained
5135 F:      drivers/video/fbdev/fsl-diu-fb.*
5136
5137 FREESCALE DMA DRIVER
5138 M:      Li Yang <leoli@freescale.com>
5139 M:      Zhang Wei <zw@zh-kernel.org>
5140 L:      linuxppc-dev@lists.ozlabs.org
5141 S:      Maintained
5142 F:      drivers/dma/fsldma.*
5143
5144 FREESCALE GPMI NAND DRIVER
5145 M:      Han Xu <han.xu@nxp.com>
5146 L:      linux-mtd@lists.infradead.org
5147 S:      Maintained
5148 F:      drivers/mtd/nand/gpmi-nand/*
5149
5150 FREESCALE I2C CPM DRIVER
5151 M:      Jochen Friedrich <jochen@scram.de>
5152 L:      linuxppc-dev@lists.ozlabs.org
5153 L:      linux-i2c@vger.kernel.org
5154 S:      Maintained
5155 F:      drivers/i2c/busses/i2c-cpm.c
5156
5157 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5158 M:      Sascha Hauer <kernel@pengutronix.de>
5159 L:      linux-fbdev@vger.kernel.org
5160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5161 S:      Maintained
5162 F:      include/linux/platform_data/video-imxfb.h
5163 F:      drivers/video/fbdev/imxfb.c
5164
5165 FREESCALE QUAD SPI DRIVER
5166 M:      Han Xu <han.xu@nxp.com>
5167 L:      linux-mtd@lists.infradead.org
5168 S:      Maintained
5169 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5170
5171 FREESCALE SOC FS_ENET DRIVER
5172 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5173 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5174 L:      linuxppc-dev@lists.ozlabs.org
5175 L:      netdev@vger.kernel.org
5176 S:      Maintained
5177 F:      drivers/net/ethernet/freescale/fs_enet/
5178 F:      include/linux/fs_enet_pd.h
5179
5180 FREESCALE IMX / MXC FEC DRIVER
5181 M:      Fugang Duan <fugang.duan@nxp.com>
5182 L:      netdev@vger.kernel.org
5183 S:      Maintained
5184 F:      drivers/net/ethernet/freescale/fec_main.c
5185 F:      drivers/net/ethernet/freescale/fec_ptp.c
5186 F:      drivers/net/ethernet/freescale/fec.h
5187 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5188
5189 FREESCALE QORIQ DPAA FMAN DRIVER
5190 M:      Madalin Bucur <madalin.bucur@nxp.com>
5191 L:      netdev@vger.kernel.org
5192 S:      Maintained
5193 F:      drivers/net/ethernet/freescale/fman
5194 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5195
5196 FREESCALE QORIQ DPAA ETHERNET DRIVER
5197 M:      Madalin Bucur <madalin.bucur@nxp.com>
5198 L:      netdev@vger.kernel.org
5199 S:      Maintained
5200 F:      drivers/net/ethernet/freescale/dpaa
5201
5202 FREESCALE SOC DRIVERS
5203 M:      Scott Wood <oss@buserror.net>
5204 L:      linuxppc-dev@lists.ozlabs.org
5205 L:      linux-arm-kernel@lists.infradead.org
5206 S:      Maintained
5207 F:      drivers/soc/fsl/
5208 F:      include/linux/fsl/
5209
5210 FREESCALE QUICC ENGINE LIBRARY
5211 M:      Qiang Zhao <qiang.zhao@nxp.com>
5212 L:      linuxppc-dev@lists.ozlabs.org
5213 S:      Maintained
5214 F:      drivers/soc/fsl/qe/
5215 F:      include/soc/fsl/*qe*.h
5216 F:      include/soc/fsl/*ucc*.h
5217
5218 FREESCALE USB PERIPHERAL DRIVERS
5219 M:      Li Yang <leoli@freescale.com>
5220 L:      linux-usb@vger.kernel.org
5221 L:      linuxppc-dev@lists.ozlabs.org
5222 S:      Maintained
5223 F:      drivers/usb/gadget/udc/fsl*
5224
5225 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5226 M:      Li Yang <leoli@freescale.com>
5227 L:      netdev@vger.kernel.org
5228 L:      linuxppc-dev@lists.ozlabs.org
5229 S:      Maintained
5230 F:      drivers/net/ethernet/freescale/ucc_geth*
5231
5232 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5233 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5234 L:      netdev@vger.kernel.org
5235 S:      Maintained
5236 F:      drivers/net/ethernet/freescale/gianfar*
5237 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5238 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5239
5240 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5241 M:      Zhao Qiang <qiang.zhao@nxp.com>
5242 L:      netdev@vger.kernel.org
5243 L:      linuxppc-dev@lists.ozlabs.org
5244 S:      Maintained
5245 F:      drivers/net/wan/fsl_ucc_hdlc*
5246
5247 FREESCALE QUICC ENGINE UCC UART DRIVER
5248 M:      Timur Tabi <timur@tabi.org>
5249 L:      linuxppc-dev@lists.ozlabs.org
5250 S:      Maintained
5251 F:      drivers/tty/serial/ucc_uart.c
5252
5253 FREESCALE SOC SOUND DRIVERS
5254 M:      Timur Tabi <timur@tabi.org>
5255 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5256 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5257 R:      Fabio Estevam <fabio.estevam@nxp.com>
5258 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5259 L:      linuxppc-dev@lists.ozlabs.org
5260 S:      Maintained
5261 F:      sound/soc/fsl/fsl*
5262 F:      sound/soc/fsl/imx*
5263 F:      sound/soc/fsl/mpc8610_hpcd.c
5264
5265 FREEVXFS FILESYSTEM
5266 M:      Christoph Hellwig <hch@infradead.org>
5267 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5268 S:      Maintained
5269 F:      fs/freevxfs/
5270
5271 FREEZER
5272 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5273 M:      Pavel Machek <pavel@ucw.cz>
5274 L:      linux-pm@vger.kernel.org
5275 S:      Supported
5276 F:      Documentation/power/freezing-of-tasks.txt
5277 F:      include/linux/freezer.h
5278 F:      kernel/freezer.c
5279
5280 FRONTSWAP API
5281 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5282 L:      linux-kernel@vger.kernel.org
5283 S:      Maintained
5284 F:      mm/frontswap.c
5285 F:      include/linux/frontswap.h
5286
5287 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5288 M:      David Howells <dhowells@redhat.com>
5289 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5290 S:      Supported
5291 F:      Documentation/filesystems/caching/
5292 F:      fs/fscache/
5293 F:      include/linux/fscache*.h
5294
5295 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5296 M:      Theodore Y. Ts'o <tytso@mit.edu>
5297 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5298 L:      linux-fsdevel@vger.kernel.org
5299 S:      Supported
5300 F:      fs/crypto/
5301 F:      include/linux/fscrypt*.h
5302
5303 F2FS FILE SYSTEM
5304 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5305 M:      Chao Yu <yuchao0@huawei.com>
5306 L:      linux-f2fs-devel@lists.sourceforge.net
5307 W:      https://f2fs.wiki.kernel.org/
5308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5309 S:      Maintained
5310 F:      Documentation/filesystems/f2fs.txt
5311 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5312 F:      fs/f2fs/
5313 F:      include/linux/f2fs_fs.h
5314 F:      include/trace/events/f2fs.h
5315
5316 FUJITSU FR-V (FRV) PORT
5317 S:      Orphan
5318 F:      arch/frv/
5319
5320 FUJITSU LAPTOP EXTRAS
5321 M:      Jonathan Woithe <jwoithe@just42.net>
5322 L:      platform-driver-x86@vger.kernel.org
5323 S:      Maintained
5324 F:      drivers/platform/x86/fujitsu-laptop.c
5325
5326 FUJITSU M-5MO LS CAMERA ISP DRIVER
5327 M:      Kyungmin Park <kyungmin.park@samsung.com>
5328 M:      Heungjun Kim <riverful.kim@samsung.com>
5329 L:      linux-media@vger.kernel.org
5330 S:      Maintained
5331 F:      drivers/media/i2c/m5mols/
5332 F:      include/media/i2c/m5mols.h
5333
5334 FUJITSU TABLET EXTRAS
5335 M:      Robert Gerlach <khnz@gmx.de>
5336 L:      platform-driver-x86@vger.kernel.org
5337 S:      Maintained
5338 F:      drivers/platform/x86/fujitsu-tablet.c
5339
5340 FUSE: FILESYSTEM IN USERSPACE
5341 M:      Miklos Szeredi <miklos@szeredi.hu>
5342 L:      linux-fsdevel@vger.kernel.org
5343 W:      http://fuse.sourceforge.net/
5344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5345 S:      Maintained
5346 F:      fs/fuse/
5347 F:      include/uapi/linux/fuse.h
5348 F:      Documentation/filesystems/fuse.txt
5349
5350 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5351 M:      Rik Faith <faith@cs.unc.edu>
5352 L:      linux-scsi@vger.kernel.org
5353 S:      Odd Fixes (e.g., new signatures)
5354 F:      drivers/scsi/fdomain.*
5355
5356 GCC PLUGINS
5357 M:      Kees Cook <keescook@chromium.org>
5358 R:      Emese Revfy <re.emese@gmail.com>
5359 L:      kernel-hardening@lists.openwall.com
5360 S:      Maintained
5361 F:      scripts/gcc-plugins/
5362 F:      scripts/gcc-plugin.sh
5363 F:      scripts/Makefile.gcc-plugins
5364 F:      Documentation/gcc-plugins.txt
5365
5366 GCOV BASED KERNEL PROFILING
5367 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5368 S:      Maintained
5369 F:      kernel/gcov/
5370 F:      Documentation/dev-tools/gcov.rst
5371
5372 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5373 M:      Achim Leubner <achim_leubner@adaptec.com>
5374 L:      linux-scsi@vger.kernel.org
5375 W:      http://www.icp-vortex.com/
5376 S:      Supported
5377 F:      drivers/scsi/gdt*
5378
5379 GDB KERNEL DEBUGGING HELPER SCRIPTS
5380 M:      Jan Kiszka <jan.kiszka@siemens.com>
5381 M:      Kieran Bingham <kieran@bingham.xyz>
5382 S:      Supported
5383 F:      scripts/gdb/
5384
5385 GEMTEK FM RADIO RECEIVER DRIVER
5386 M:      Hans Verkuil <hverkuil@xs4all.nl>
5387 L:      linux-media@vger.kernel.org
5388 T:      git git://linuxtv.org/media_tree.git
5389 W:      https://linuxtv.org
5390 S:      Maintained
5391 F:      drivers/media/radio/radio-gemtek*
5392
5393 GENERIC GPIO I2C DRIVER
5394 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5395 S:      Supported
5396 F:      drivers/i2c/busses/i2c-gpio.c
5397 F:      include/linux/i2c-gpio.h
5398
5399 GENERIC GPIO I2C MULTIPLEXER DRIVER
5400 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5401 L:      linux-i2c@vger.kernel.org
5402 S:      Supported
5403 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5404 F:      include/linux/i2c-mux-gpio.h
5405 F:      Documentation/i2c/muxes/i2c-mux-gpio
5406
5407 GENERIC HDLC (WAN) DRIVERS
5408 M:      Krzysztof Halasa <khc@pm.waw.pl>
5409 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5410 S:      Maintained
5411 F:      drivers/net/wan/c101.c
5412 F:      drivers/net/wan/hd6457*
5413 F:      drivers/net/wan/hdlc*
5414 F:      drivers/net/wan/n2.c
5415 F:      drivers/net/wan/pc300too.c
5416 F:      drivers/net/wan/pci200syn.c
5417 F:      drivers/net/wan/wanxl*
5418
5419 GENERIC INCLUDE/ASM HEADER FILES
5420 M:      Arnd Bergmann <arnd@arndb.de>
5421 L:      linux-arch@vger.kernel.org
5422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5423 S:      Maintained
5424 F:      include/asm-generic/
5425 F:      include/uapi/asm-generic/
5426
5427 GENERIC PHY FRAMEWORK
5428 M:      Kishon Vijay Abraham I <kishon@ti.com>
5429 L:      linux-kernel@vger.kernel.org
5430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5431 S:      Supported
5432 F:      drivers/phy/
5433 F:      include/linux/phy/
5434
5435 GENERIC PM DOMAINS
5436 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5437 M:      Kevin Hilman <khilman@kernel.org>
5438 M:      Ulf Hansson <ulf.hansson@linaro.org>
5439 L:      linux-pm@vger.kernel.org
5440 S:      Supported
5441 F:      drivers/base/power/domain*.c
5442 F:      include/linux/pm_domain.h
5443
5444 GENERIC UIO DRIVER FOR PCI DEVICES
5445 M:      "Michael S. Tsirkin" <mst@redhat.com>
5446 L:      kvm@vger.kernel.org
5447 S:      Supported
5448 F:      drivers/uio/uio_pci_generic.c
5449
5450 GET_MAINTAINER SCRIPT
5451 M:      Joe Perches <joe@perches.com>
5452 S:      Maintained
5453 F:      scripts/get_maintainer.pl
5454
5455 GENWQE (IBM Generic Workqueue Card)
5456 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5457 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5458 S:      Supported
5459 F:      drivers/misc/genwqe/
5460
5461 GFS2 FILE SYSTEM
5462 M:      Steven Whitehouse <swhiteho@redhat.com>
5463 M:      Bob Peterson <rpeterso@redhat.com>
5464 L:      cluster-devel@redhat.com
5465 W:      http://sources.redhat.com/cluster/
5466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5467 S:      Supported
5468 F:      Documentation/filesystems/gfs2*.txt
5469 F:      fs/gfs2/
5470 F:      include/uapi/linux/gfs2_ondisk.h
5471
5472 GIGASET ISDN DRIVERS
5473 M:      Paul Bolle <pebolle@tiscali.nl>
5474 L:      gigaset307x-common@lists.sourceforge.net
5475 W:      http://gigaset307x.sourceforge.net/
5476 S:      Odd Fixes
5477 F:      Documentation/isdn/README.gigaset
5478 F:      drivers/isdn/gigaset/
5479 F:      include/uapi/linux/gigaset_dev.h
5480
5481 GO7007 MPEG CODEC
5482 M:      Hans Verkuil <hans.verkuil@cisco.com>
5483 L:      linux-media@vger.kernel.org
5484 S:      Maintained
5485 F:      drivers/media/usb/go7007/
5486
5487 GOODIX TOUCHSCREEN
5488 M:      Bastien Nocera <hadess@hadess.net>
5489 L:      linux-input@vger.kernel.org
5490 S:      Maintained
5491 F:      drivers/input/touchscreen/goodix.c
5492
5493 GPIO MOCKUP DRIVER
5494 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5495 L:      linux-gpio@vger.kernel.org
5496 S:      Maintained
5497 F:      drivers/gpio/gpio-mockup.c
5498 F:      tools/testing/selftests/gpio/
5499
5500 GPIO SUBSYSTEM
5501 M:      Linus Walleij <linus.walleij@linaro.org>
5502 M:      Alexandre Courbot <gnurou@gmail.com>
5503 L:      linux-gpio@vger.kernel.org
5504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5505 S:      Maintained
5506 F:      Documentation/devicetree/bindings/gpio/
5507 F:      Documentation/gpio/
5508 F:      Documentation/ABI/testing/gpio-cdev
5509 F:      Documentation/ABI/obsolete/sysfs-gpio
5510 F:      drivers/gpio/
5511 F:      include/linux/gpio/
5512 F:      include/linux/gpio.h
5513 F:      include/asm-generic/gpio.h
5514 F:      include/uapi/linux/gpio.h
5515 F:      tools/gpio/
5516
5517 GRE DEMULTIPLEXER DRIVER
5518 M:      Dmitry Kozlov <xeb@mail.ru>
5519 L:      netdev@vger.kernel.org
5520 S:      Maintained
5521 F:      net/ipv4/gre_demux.c
5522 F:      net/ipv4/gre_offload.c
5523 F:      include/net/gre.h
5524
5525 GRETH 10/100/1G Ethernet MAC device driver
5526 M:      Andreas Larsson <andreas@gaisler.com>
5527 L:      netdev@vger.kernel.org
5528 S:      Maintained
5529 F:      drivers/net/ethernet/aeroflex/
5530
5531 GREYBUS SUBSYSTEM
5532 M:      Johan Hovold <johan@kernel.org>
5533 M:      Alex Elder <elder@kernel.org>
5534 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5535 S:      Maintained
5536 F:      drivers/staging/greybus/
5537 L:      greybus-dev@lists.linaro.org
5538
5539 GREYBUS AUDIO PROTOCOLS DRIVERS
5540 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5541 M:      Mark Greer <mgreer@animalcreek.com>
5542 S:      Maintained
5543 F:      drivers/staging/greybus/audio_apbridgea.c
5544 F:      drivers/staging/greybus/audio_apbridgea.h
5545 F:      drivers/staging/greybus/audio_codec.c
5546 F:      drivers/staging/greybus/audio_codec.h
5547 F:      drivers/staging/greybus/audio_gb.c
5548 F:      drivers/staging/greybus/audio_manager.c
5549 F:      drivers/staging/greybus/audio_manager.h
5550 F:      drivers/staging/greybus/audio_manager_module.c
5551 F:      drivers/staging/greybus/audio_manager_private.h
5552 F:      drivers/staging/greybus/audio_manager_sysfs.c
5553 F:      drivers/staging/greybus/audio_module.c
5554 F:      drivers/staging/greybus/audio_topology.c
5555
5556 GREYBUS PROTOCOLS DRIVERS
5557 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5558 S:      Maintained
5559 F:      drivers/staging/greybus/sdio.c
5560 F:      drivers/staging/greybus/light.c
5561 F:      drivers/staging/greybus/gpio.c
5562 F:      drivers/staging/greybus/power_supply.c
5563 F:      drivers/staging/greybus/spi.c
5564 F:      drivers/staging/greybus/spilib.c
5565
5566 GREYBUS PROTOCOLS DRIVERS
5567 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5568 S:      Maintained
5569 F:      drivers/staging/greybus/loopback.c
5570 F:      drivers/staging/greybus/timesync.c
5571 F:      drivers/staging/greybus/timesync_platform.c
5572
5573 GREYBUS PROTOCOLS DRIVERS
5574 M:      Viresh Kumar <vireshk@kernel.org>
5575 S:      Maintained
5576 F:      drivers/staging/greybus/authentication.c
5577 F:      drivers/staging/greybus/bootrom.c
5578 F:      drivers/staging/greybus/firmware.h
5579 F:      drivers/staging/greybus/fw-core.c
5580 F:      drivers/staging/greybus/fw-download.c
5581 F:      drivers/staging/greybus/fw-managament.c
5582 F:      drivers/staging/greybus/greybus_authentication.h
5583 F:      drivers/staging/greybus/greybus_firmware.h
5584 F:      drivers/staging/greybus/hid.c
5585 F:      drivers/staging/greybus/i2c.c
5586 F:      drivers/staging/greybus/spi.c
5587 F:      drivers/staging/greybus/spilib.c
5588 F:      drivers/staging/greybus/spilib.h
5589
5590 GREYBUS PROTOCOLS DRIVERS
5591 M:      David Lin <dtwlin@gmail.com>
5592 S:      Maintained
5593 F:      drivers/staging/greybus/uart.c
5594 F:      drivers/staging/greybus/log.c
5595
5596 GREYBUS PLATFORM DRIVERS
5597 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5598 S:      Maintained
5599 F:      drivers/staging/greybus/arche-platform.c
5600 F:      drivers/staging/greybus/arche-apb-ctrl.c
5601 F:      drivers/staging/greybus/arche_platform.h
5602
5603 GS1662 VIDEO SERIALIZER
5604 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5605 L:      linux-media@vger.kernel.org
5606 T:      git git://linuxtv.org/media_tree.git
5607 S:      Maintained
5608 F:      drivers/media/spi/gs1662.c
5609
5610 GSPCA FINEPIX SUBDRIVER
5611 M:      Frank Zago <frank@zago.net>
5612 L:      linux-media@vger.kernel.org
5613 T:      git git://linuxtv.org/media_tree.git
5614 S:      Maintained
5615 F:      drivers/media/usb/gspca/finepix.c
5616
5617 GSPCA GL860 SUBDRIVER
5618 M:      Olivier Lorin <o.lorin@laposte.net>
5619 L:      linux-media@vger.kernel.org
5620 T:      git git://linuxtv.org/media_tree.git
5621 S:      Maintained
5622 F:      drivers/media/usb/gspca/gl860/
5623
5624 GSPCA M5602 SUBDRIVER
5625 M:      Erik Andren <erik.andren@gmail.com>
5626 L:      linux-media@vger.kernel.org
5627 T:      git git://linuxtv.org/media_tree.git
5628 S:      Maintained
5629 F:      drivers/media/usb/gspca/m5602/
5630
5631 GSPCA PAC207 SONIXB SUBDRIVER
5632 M:      Hans Verkuil <hverkuil@xs4all.nl>
5633 L:      linux-media@vger.kernel.org
5634 T:      git git://linuxtv.org/media_tree.git
5635 S:      Odd Fixes
5636 F:      drivers/media/usb/gspca/pac207.c
5637
5638 GSPCA SN9C20X SUBDRIVER
5639 M:      Brian Johnson <brijohn@gmail.com>
5640 L:      linux-media@vger.kernel.org
5641 T:      git git://linuxtv.org/media_tree.git
5642 S:      Maintained
5643 F:      drivers/media/usb/gspca/sn9c20x.c
5644
5645 GSPCA T613 SUBDRIVER
5646 M:      Leandro Costantino <lcostantino@gmail.com>
5647 L:      linux-media@vger.kernel.org
5648 T:      git git://linuxtv.org/media_tree.git
5649 S:      Maintained
5650 F:      drivers/media/usb/gspca/t613.c
5651
5652 GSPCA USB WEBCAM DRIVER
5653 M:      Hans Verkuil <hverkuil@xs4all.nl>
5654 L:      linux-media@vger.kernel.org
5655 T:      git git://linuxtv.org/media_tree.git
5656 S:      Odd Fixes
5657 F:      drivers/media/usb/gspca/
5658
5659 GTP (GPRS Tunneling Protocol)
5660 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5661 M:      Harald Welte <laforge@gnumonks.org>
5662 L:      osmocom-net-gprs@lists.osmocom.org
5663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5664 S:      Maintained
5665 F:      drivers/net/gtp.c
5666
5667 GUID PARTITION TABLE (GPT)
5668 M:      Davidlohr Bueso <dave@stgolabs.net>
5669 L:      linux-efi@vger.kernel.org
5670 S:      Maintained
5671 F:      block/partitions/efi.*
5672
5673 STK1160 USB VIDEO CAPTURE DRIVER
5674 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5675 L:      linux-media@vger.kernel.org
5676 T:      git git://linuxtv.org/media_tree.git
5677 S:      Maintained
5678 F:      drivers/media/usb/stk1160/
5679
5680 H8/300 ARCHITECTURE
5681 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5682 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5683 W:      http://uclinux-h8.sourceforge.jp
5684 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5685 S:      Maintained
5686 F:      arch/h8300/
5687 F:      drivers/clocksource/h8300_*.c
5688 F:      drivers/clk/h8300/
5689 F:      drivers/irqchip/irq-renesas-h8*.c
5690
5691 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5692 M:      Frank Seidel <frank@f-seidel.de>
5693 L:      platform-driver-x86@vger.kernel.org
5694 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5695 S:      Maintained
5696 F:      drivers/platform/x86/hdaps.c
5697
5698 HDPVR USB VIDEO ENCODER DRIVER
5699 M:      Hans Verkuil <hverkuil@xs4all.nl>
5700 L:      linux-media@vger.kernel.org
5701 T:      git git://linuxtv.org/media_tree.git
5702 W:      https://linuxtv.org
5703 S:      Odd Fixes
5704 F:      drivers/media/usb/hdpvr/
5705
5706 HWPOISON MEMORY FAILURE HANDLING
5707 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5708 L:      linux-mm@kvack.org
5709 S:      Maintained
5710 F:      mm/memory-failure.c
5711 F:      mm/hwpoison-inject.c
5712
5713 HYPERVISOR VIRTUAL CONSOLE DRIVER
5714 L:      linuxppc-dev@lists.ozlabs.org
5715 S:      Odd Fixes
5716 F:      drivers/tty/hvc/
5717
5718 HACKRF MEDIA DRIVER
5719 M:      Antti Palosaari <crope@iki.fi>
5720 L:      linux-media@vger.kernel.org
5721 W:      https://linuxtv.org
5722 W:      http://palosaari.fi/linux/
5723 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5724 T:      git git://linuxtv.org/anttip/media_tree.git
5725 S:      Maintained
5726 F:      drivers/media/usb/hackrf/
5727
5728 HARDWARE MONITORING
5729 M:      Jean Delvare <jdelvare@suse.com>
5730 M:      Guenter Roeck <linux@roeck-us.net>
5731 L:      linux-hwmon@vger.kernel.org
5732 W:      http://hwmon.wiki.kernel.org/
5733 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5735 S:      Maintained
5736 F:      Documentation/hwmon/
5737 F:      drivers/hwmon/
5738 F:      include/linux/hwmon*.h
5739
5740 HARDWARE RANDOM NUMBER GENERATOR CORE
5741 M:      Matt Mackall <mpm@selenic.com>
5742 M:      Herbert Xu <herbert@gondor.apana.org.au>
5743 L:      linux-crypto@vger.kernel.org
5744 S:      Odd fixes
5745 F:      Documentation/devicetree/bindings/rng/
5746 F:      Documentation/hw_random.txt
5747 F:      drivers/char/hw_random/
5748 F:      include/linux/hw_random.h
5749
5750 HARDWARE SPINLOCK CORE
5751 M:      Ohad Ben-Cohen <ohad@wizery.com>
5752 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5753 L:      linux-remoteproc@vger.kernel.org
5754 S:      Maintained
5755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5756 F:      Documentation/devicetree/bindings/hwlock/
5757 F:      Documentation/hwspinlock.txt
5758 F:      drivers/hwspinlock/
5759 F:      include/linux/hwspinlock.h
5760
5761 HARMONY SOUND DRIVER
5762 L:      linux-parisc@vger.kernel.org
5763 S:      Maintained
5764 F:      sound/parisc/harmony.*
5765
5766 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5767 M:      Jimmy Vance <jimmy.vance@hpe.com>
5768 S:      Supported
5769 F:      Documentation/watchdog/hpwdt.txt
5770 F:      drivers/watchdog/hpwdt.c
5771
5772 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5773 M:      Don Brace <don.brace@microsemi.com>
5774 L:      esc.storagedev@microsemi.com
5775 L:      linux-scsi@vger.kernel.org
5776 S:      Supported
5777 F:      Documentation/scsi/hpsa.txt
5778 F:      drivers/scsi/hpsa*.[ch]
5779 F:      include/linux/cciss*.h
5780 F:      include/uapi/linux/cciss*.h
5781
5782 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5783 M:      Don Brace <don.brace@microsemi.com>
5784 L:      esc.storagedev@microsemi.com
5785 L:      linux-scsi@vger.kernel.org
5786 S:      Supported
5787 F:      Documentation/blockdev/cciss.txt
5788 F:      drivers/block/cciss*
5789 F:      include/linux/cciss_ioctl.h
5790 F:      include/uapi/linux/cciss_ioctl.h
5791
5792 HFI1 DRIVER
5793 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5794 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5795 L:      linux-rdma@vger.kernel.org
5796 S:      Supported
5797 F:      drivers/infiniband/hw/hfi1
5798
5799 HFS FILESYSTEM
5800 L:      linux-fsdevel@vger.kernel.org
5801 S:      Orphan
5802 F:      Documentation/filesystems/hfs.txt
5803 F:      fs/hfs/
5804
5805 HFSPLUS FILESYSTEM
5806 L:      linux-fsdevel@vger.kernel.org
5807 S:      Orphan
5808 F:      Documentation/filesystems/hfsplus.txt
5809 F:      fs/hfsplus/
5810
5811 HGA FRAMEBUFFER DRIVER
5812 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5813 L:      linux-nvidia@lists.surfsouth.com
5814 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5815 S:      Maintained
5816 F:      drivers/video/fbdev/hgafb.c
5817
5818 HIBERNATION (aka Software Suspend, aka swsusp)
5819 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5820 M:      Pavel Machek <pavel@ucw.cz>
5821 L:      linux-pm@vger.kernel.org
5822 B:      https://bugzilla.kernel.org
5823 S:      Supported
5824 F:      arch/x86/power/
5825 F:      drivers/base/power/
5826 F:      kernel/power/
5827 F:      include/linux/suspend.h
5828 F:      include/linux/freezer.h
5829 F:      include/linux/pm.h
5830 F:      arch/*/include/asm/suspend*.h
5831
5832 HID CORE LAYER
5833 M:      Jiri Kosina <jikos@kernel.org>
5834 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5835 L:      linux-input@vger.kernel.org
5836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5837 S:      Maintained
5838 F:      drivers/hid/
5839 F:      include/linux/hid*
5840 F:      include/uapi/linux/hid*
5841
5842 HID SENSOR HUB DRIVERS
5843 M:      Jiri Kosina <jikos@kernel.org>
5844 M:      Jonathan Cameron <jic23@kernel.org>
5845 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5846 L:      linux-input@vger.kernel.org
5847 L:      linux-iio@vger.kernel.org
5848 S:      Maintained
5849 F:      Documentation/hid/hid-sensor*
5850 F:      drivers/hid/hid-sensor-*
5851 F:      drivers/iio/*/hid-*
5852 F:      include/linux/hid-sensor-*
5853
5854 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5855 M:      Thomas Gleixner <tglx@linutronix.de>
5856 L:      linux-kernel@vger.kernel.org
5857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5858 S:      Maintained
5859 F:      Documentation/timers/
5860 F:      kernel/time/hrtimer.c
5861 F:      kernel/time/clockevents.c
5862 F:      kernel/time/tick*.*
5863 F:      kernel/time/timer_*.c
5864 F:      include/linux/clockchips.h
5865 F:      include/linux/hrtimer.h
5866
5867 HIGH-SPEED SCC DRIVER FOR AX.25
5868 L:      linux-hams@vger.kernel.org
5869 S:      Orphan
5870 F:      drivers/net/hamradio/dmascc.c
5871 F:      drivers/net/hamradio/scc.c
5872
5873 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5874 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5875 W:      http://www.highpoint-tech.com
5876 S:      Supported
5877 F:      Documentation/scsi/hptiop.txt
5878 F:      drivers/scsi/hptiop.c
5879
5880 HIPPI
5881 M:      Jes Sorensen <jes@trained-monkey.org>
5882 L:      linux-hippi@sunsite.dk
5883 S:      Maintained
5884 F:      include/linux/hippidevice.h
5885 F:      include/uapi/linux/if_hippi.h
5886 F:      net/802/hippi.c
5887 F:      drivers/net/hippi/
5888
5889 HISILICON NETWORK SUBSYSTEM DRIVER
5890 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5891 M:      Salil Mehta <salil.mehta@huawei.com>
5892 L:      netdev@vger.kernel.org
5893 W:      http://www.hisilicon.com
5894 S:      Maintained
5895 F:      drivers/net/ethernet/hisilicon/
5896 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5897
5898 HISILICON ROCE DRIVER
5899 M:      Lijun Ou <oulijun@huawei.com>
5900 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5901 L:      linux-rdma@vger.kernel.org
5902 S:      Maintained
5903 F:      drivers/infiniband/hw/hns/
5904 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5905
5906 HISILICON SAS Controller
5907 M:      John Garry <john.garry@huawei.com>
5908 W:      http://www.hisilicon.com
5909 S:      Supported
5910 F:      drivers/scsi/hisi_sas/
5911 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5912
5913 HOST AP DRIVER
5914 M:      Jouni Malinen <j@w1.fi>
5915 L:      linux-wireless@vger.kernel.org
5916 W:      http://w1.fi/hostap-driver.html
5917 S:      Obsolete
5918 F:      drivers/net/wireless/intersil/hostap/
5919
5920 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5921 L:      platform-driver-x86@vger.kernel.org
5922 S:      Orphan
5923 F:      drivers/platform/x86/tc1100-wmi.c
5924
5925 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5926 M:      Jaroslav Kysela <perex@perex.cz>
5927 S:      Maintained
5928 F:      drivers/net/ethernet/hp/hp100.*
5929
5930 HPET:   High Precision Event Timers driver
5931 M:      Clemens Ladisch <clemens@ladisch.de>
5932 S:      Maintained
5933 F:      Documentation/timers/hpet.txt
5934 F:      drivers/char/hpet.c
5935 F:      include/linux/hpet.h
5936 F:      include/uapi/linux/hpet.h
5937
5938 HPET:   x86
5939 S:      Orphan
5940 F:      arch/x86/kernel/hpet.c
5941 F:      arch/x86/include/asm/hpet.h
5942
5943 HPFS FILESYSTEM
5944 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5945 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5946 S:      Maintained
5947 F:      fs/hpfs/
5948
5949 HSI SUBSYSTEM
5950 M:      Sebastian Reichel <sre@kernel.org>
5951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5952 S:      Maintained
5953 F:      Documentation/ABI/testing/sysfs-bus-hsi
5954 F:      Documentation/device-drivers/serial-interfaces.rst
5955 F:      drivers/hsi/
5956 F:      include/linux/hsi/
5957 F:      include/uapi/linux/hsi/
5958
5959 HSO 3G MODEM DRIVER
5960 M:      Jan Dumon <j.dumon@option.com>
5961 W:      http://www.pharscape.org
5962 S:      Maintained
5963 F:      drivers/net/usb/hso.c
5964
5965 HSR NETWORK PROTOCOL
5966 M:      Arvid Brodin <arvid.brodin@alten.se>
5967 L:      netdev@vger.kernel.org
5968 S:      Maintained
5969 F:      net/hsr/
5970
5971 HTCPEN TOUCHSCREEN DRIVER
5972 M:      Pau Oliva Fora <pof@eslack.org>
5973 L:      linux-input@vger.kernel.org
5974 S:      Maintained
5975 F:      drivers/input/touchscreen/htcpen.c
5976
5977 HUGETLB FILESYSTEM
5978 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5979 S:      Maintained
5980 F:      fs/hugetlbfs/
5981
5982 HVA ST MEDIA DRIVER
5983 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
5984 L:      linux-media@vger.kernel.org
5985 T:      git git://linuxtv.org/media_tree.git
5986 W:      https://linuxtv.org
5987 S:      Supported
5988 F:      drivers/media/platform/sti/hva
5989
5990 Hyper-V CORE AND DRIVERS
5991 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5992 M:      Haiyang Zhang <haiyangz@microsoft.com>
5993 M:      Stephen Hemminger <sthemmin@microsoft.com>
5994 L:      devel@linuxdriverproject.org
5995 S:      Maintained
5996 F:      arch/x86/include/asm/mshyperv.h
5997 F:      arch/x86/include/uapi/asm/hyperv.h
5998 F:      arch/x86/kernel/cpu/mshyperv.c
5999 F:      arch/x86/hyperv
6000 F:      drivers/hid/hid-hyperv.c
6001 F:      drivers/hv/
6002 F:      drivers/input/serio/hyperv-keyboard.c
6003 F:      drivers/pci/host/pci-hyperv.c
6004 F:      drivers/net/hyperv/
6005 F:      drivers/scsi/storvsc_drv.c
6006 F:      drivers/uio/uio_hv_generic.c
6007 F:      drivers/video/fbdev/hyperv_fb.c
6008 F:      include/linux/hyperv.h
6009 F:      tools/hv/
6010 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6011
6012 I2C MUXES
6013 M:      Peter Rosin <peda@axentia.se>
6014 L:      linux-i2c@vger.kernel.org
6015 S:      Maintained
6016 F:      Documentation/i2c/i2c-topology
6017 F:      Documentation/i2c/muxes/
6018 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6019 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6020 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6021 F:      drivers/i2c/i2c-mux.c
6022 F:      drivers/i2c/muxes/
6023 F:      include/linux/i2c-mux.h
6024
6025 I2C OVER PARALLEL PORT
6026 M:      Jean Delvare <jdelvare@suse.com>
6027 L:      linux-i2c@vger.kernel.org
6028 S:      Maintained
6029 F:      Documentation/i2c/busses/i2c-parport
6030 F:      Documentation/i2c/busses/i2c-parport-light
6031 F:      drivers/i2c/busses/i2c-parport.c
6032 F:      drivers/i2c/busses/i2c-parport-light.c
6033
6034 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6035 M:      Jean Delvare <jdelvare@suse.com>
6036 L:      linux-i2c@vger.kernel.org
6037 S:      Maintained
6038 F:      Documentation/i2c/busses/i2c-ali1535
6039 F:      Documentation/i2c/busses/i2c-ali1563
6040 F:      Documentation/i2c/busses/i2c-ali15x3
6041 F:      Documentation/i2c/busses/i2c-amd756
6042 F:      Documentation/i2c/busses/i2c-amd8111
6043 F:      Documentation/i2c/busses/i2c-i801
6044 F:      Documentation/i2c/busses/i2c-nforce2
6045 F:      Documentation/i2c/busses/i2c-piix4
6046 F:      Documentation/i2c/busses/i2c-sis5595
6047 F:      Documentation/i2c/busses/i2c-sis630
6048 F:      Documentation/i2c/busses/i2c-sis96x
6049 F:      Documentation/i2c/busses/i2c-via
6050 F:      Documentation/i2c/busses/i2c-viapro
6051 F:      drivers/i2c/busses/i2c-ali1535.c
6052 F:      drivers/i2c/busses/i2c-ali1563.c
6053 F:      drivers/i2c/busses/i2c-ali15x3.c
6054 F:      drivers/i2c/busses/i2c-amd756.c
6055 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6056 F:      drivers/i2c/busses/i2c-amd8111.c
6057 F:      drivers/i2c/busses/i2c-i801.c
6058 F:      drivers/i2c/busses/i2c-isch.c
6059 F:      drivers/i2c/busses/i2c-nforce2.c
6060 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6061 F:      drivers/i2c/busses/i2c-piix4.c
6062 F:      drivers/i2c/busses/i2c-sis5595.c
6063 F:      drivers/i2c/busses/i2c-sis630.c
6064 F:      drivers/i2c/busses/i2c-sis96x.c
6065 F:      drivers/i2c/busses/i2c-via.c
6066 F:      drivers/i2c/busses/i2c-viapro.c
6067
6068 I2C/SMBUS ISMT DRIVER
6069 M:      Seth Heasley <seth.heasley@intel.com>
6070 M:      Neil Horman <nhorman@tuxdriver.com>
6071 L:      linux-i2c@vger.kernel.org
6072 F:      drivers/i2c/busses/i2c-ismt.c
6073 F:      Documentation/i2c/busses/i2c-ismt
6074
6075 I2C/SMBUS STUB DRIVER
6076 M:      Jean Delvare <jdelvare@suse.com>
6077 L:      linux-i2c@vger.kernel.org
6078 S:      Maintained
6079 F:      drivers/i2c/i2c-stub.c
6080
6081 I2C SUBSYSTEM
6082 M:      Wolfram Sang <wsa@the-dreams.de>
6083 L:      linux-i2c@vger.kernel.org
6084 W:      https://i2c.wiki.kernel.org/
6085 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6087 S:      Maintained
6088 F:      Documentation/devicetree/bindings/i2c/
6089 F:      Documentation/i2c/
6090 F:      drivers/i2c/
6091 F:      drivers/i2c/*/
6092 F:      include/linux/i2c.h
6093 F:      include/linux/i2c-*.h
6094 F:      include/uapi/linux/i2c.h
6095 F:      include/uapi/linux/i2c-*.h
6096
6097 I2C ACPI SUPPORT
6098 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6099 L:      linux-i2c@vger.kernel.org
6100 L:      linux-acpi@vger.kernel.org
6101 S:      Maintained
6102
6103 I2C-TAOS-EVM DRIVER
6104 M:      Jean Delvare <jdelvare@suse.com>
6105 L:      linux-i2c@vger.kernel.org
6106 S:      Maintained
6107 F:      Documentation/i2c/busses/i2c-taos-evm
6108 F:      drivers/i2c/busses/i2c-taos-evm.c
6109
6110 I2C-TINY-USB DRIVER
6111 M:      Till Harbaum <till@harbaum.org>
6112 L:      linux-i2c@vger.kernel.org
6113 W:      http://www.harbaum.org/till/i2c_tiny_usb
6114 S:      Maintained
6115 F:      drivers/i2c/busses/i2c-tiny-usb.c
6116
6117 i386 BOOT CODE
6118 M:      "H. Peter Anvin" <hpa@zytor.com>
6119 S:      Maintained
6120 F:      arch/x86/boot/
6121
6122 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6123 M:      "H. Peter Anvin" <hpa@zytor.com>
6124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6125 S:      Maintained
6126
6127 IA64 (Itanium) PLATFORM
6128 M:      Tony Luck <tony.luck@intel.com>
6129 M:      Fenghua Yu <fenghua.yu@intel.com>
6130 L:      linux-ia64@vger.kernel.org
6131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6132 S:      Maintained
6133 F:      arch/ia64/
6134
6135 IBM Power VMX Cryptographic instructions
6136 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6137 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6138 L:      linux-crypto@vger.kernel.org
6139 S:      Supported
6140 F:      drivers/crypto/vmx/Makefile
6141 F:      drivers/crypto/vmx/Kconfig
6142 F:      drivers/crypto/vmx/vmx.c
6143 F:      drivers/crypto/vmx/aes*
6144 F:      drivers/crypto/vmx/ghash*
6145 F:      drivers/crypto/vmx/ppc-xlate.pl
6146
6147 IBM Power in-Nest Crypto Acceleration
6148 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6149 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6150 L:      linux-crypto@vger.kernel.org
6151 S:      Supported
6152 F:      drivers/crypto/nx/Makefile
6153 F:      drivers/crypto/nx/Kconfig
6154 F:      drivers/crypto/nx/nx-aes*
6155 F:      drivers/crypto/nx/nx-sha*
6156 F:      drivers/crypto/nx/nx.*
6157 F:      drivers/crypto/nx/nx_csbcpb.h
6158 F:      drivers/crypto/nx/nx_debugfs.h
6159
6160 IBM Power 842 compression accelerator
6161 M:      Dan Streetman <ddstreet@ieee.org>
6162 S:      Supported
6163 F:      drivers/crypto/nx/Makefile
6164 F:      drivers/crypto/nx/Kconfig
6165 F:      drivers/crypto/nx/nx-842*
6166 F:      include/linux/sw842.h
6167 F:      crypto/842.c
6168 F:      lib/842/
6169
6170 IBM Power Linux RAID adapter
6171 M:      Brian King <brking@us.ibm.com>
6172 S:      Supported
6173 F:      drivers/scsi/ipr.*
6174
6175 IBM Power Virtual Ethernet Device Driver
6176 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6177 L:      netdev@vger.kernel.org
6178 S:      Supported
6179 F:      drivers/net/ethernet/ibm/ibmveth.*
6180
6181 IBM Power SRIOV Virtual NIC Device Driver
6182 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6183 M:      John Allen <jallen@linux.vnet.ibm.com>
6184 L:      netdev@vger.kernel.org
6185 S:      Supported
6186 F:      drivers/net/ethernet/ibm/ibmvnic.*
6187
6188 IBM Power Virtual SCSI Device Drivers
6189 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6190 L:      linux-scsi@vger.kernel.org
6191 S:      Supported
6192 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6193 F:      include/scsi/viosrp.h
6194
6195 IBM Power Virtual SCSI Device Target Driver
6196 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6197 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6198 L:      linux-scsi@vger.kernel.org
6199 L:      target-devel@vger.kernel.org
6200 S:      Supported
6201 F:      drivers/scsi/ibmvscsi_tgt/
6202
6203 IBM Power Virtual FC Device Drivers
6204 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6205 L:      linux-scsi@vger.kernel.org
6206 S:      Supported
6207 F:      drivers/scsi/ibmvscsi/ibmvfc*
6208
6209 IBM ServeRAID RAID DRIVER
6210 S:      Orphan
6211 F:      drivers/scsi/ips.*
6212
6213 ICH LPC AND GPIO DRIVER
6214 M:      Peter Tyser <ptyser@xes-inc.com>
6215 S:      Maintained
6216 F:      drivers/mfd/lpc_ich.c
6217 F:      drivers/gpio/gpio-ich.c
6218
6219 IDE SUBSYSTEM
6220 M:      "David S. Miller" <davem@davemloft.net>
6221 L:      linux-ide@vger.kernel.org
6222 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6224 S:      Maintained
6225 F:      Documentation/ide/
6226 F:      drivers/ide/
6227 F:      include/linux/ide.h
6228
6229 IDEAPAD LAPTOP EXTRAS DRIVER
6230 M:      Ike Panhc <ike.pan@canonical.com>
6231 L:      platform-driver-x86@vger.kernel.org
6232 W:      http://launchpad.net/ideapad-laptop
6233 S:      Maintained
6234 F:      drivers/platform/x86/ideapad-laptop.c
6235
6236 IDEAPAD LAPTOP SLIDEBAR DRIVER
6237 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6238 L:      linux-input@vger.kernel.org
6239 W:      https://github.com/o2genum/ideapad-slidebar
6240 S:      Maintained
6241 F:      drivers/input/misc/ideapad_slidebar.c
6242
6243 IDE/ATAPI DRIVERS
6244 M:      Borislav Petkov <bp@alien8.de>
6245 L:      linux-ide@vger.kernel.org
6246 S:      Maintained
6247 F:      Documentation/cdrom/ide-cd
6248 F:      drivers/ide/ide-cd*
6249
6250 IEEE 802.15.4 SUBSYSTEM
6251 M:      Alexander Aring <aar@pengutronix.de>
6252 M:      Stefan Schmidt <stefan@osg.samsung.com>
6253 L:      linux-wpan@vger.kernel.org
6254 W:      http://wpan.cakelab.org/
6255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6257 S:      Maintained
6258 F:      net/ieee802154/
6259 F:      net/mac802154/
6260 F:      drivers/net/ieee802154/
6261 F:      include/linux/nl802154.h
6262 F:      include/linux/ieee802154.h
6263 F:      include/net/nl802154.h
6264 F:      include/net/mac802154.h
6265 F:      include/net/af_ieee802154.h
6266 F:      include/net/cfg802154.h
6267 F:      include/net/ieee802154_netdev.h
6268 F:      Documentation/networking/ieee802154.txt
6269
6270 IFE PROTOCOL
6271 M:      Yotam Gigi <yotamg@mellanox.com>
6272 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6273 F:      net/ife
6274 F:      include/net/ife.h
6275 F:      include/uapi/linux/ife.h
6276
6277 IGORPLUG-USB IR RECEIVER
6278 M:      Sean Young <sean@mess.org>
6279 L:      linux-media@vger.kernel.org
6280 S:      Maintained
6281 F:      drivers/media/rc/igorplugusb.c
6282
6283 IGUANAWORKS USB IR TRANSCEIVER
6284 M:      Sean Young <sean@mess.org>
6285 L:      linux-media@vger.kernel.org
6286 S:      Maintained
6287 F:      drivers/media/rc/iguanair.c
6288
6289 IIO DIGITAL POTENTIOMETER DAC
6290 M:      Peter Rosin <peda@axentia.se>
6291 L:      linux-iio@vger.kernel.org
6292 S:      Maintained
6293 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6294 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6295 F:      drivers/iio/dac/dpot-dac.c
6296
6297 IIO ENVELOPE DETECTOR
6298 M:      Peter Rosin <peda@axentia.se>
6299 L:      linux-iio@vger.kernel.org
6300 S:      Maintained
6301 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6302 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6303 F:      drivers/iio/adc/envelope-detector.c
6304
6305 IIO SUBSYSTEM AND DRIVERS
6306 M:      Jonathan Cameron <jic23@kernel.org>
6307 R:      Hartmut Knaack <knaack.h@gmx.de>
6308 R:      Lars-Peter Clausen <lars@metafoo.de>
6309 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6310 L:      linux-iio@vger.kernel.org
6311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6312 S:      Maintained
6313 F:      Documentation/devicetree/bindings/iio/
6314 F:      drivers/iio/
6315 F:      drivers/staging/iio/
6316 F:      include/linux/iio/
6317 F:      tools/iio/
6318
6319 IKANOS/ADI EAGLE ADSL USB DRIVER
6320 M:      Matthieu Castet <castet.matthieu@free.fr>
6321 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6322 S:      Maintained
6323 F:      drivers/usb/atm/ueagle-atm.c
6324
6325 IMGTEC ASCII LCD DRIVER
6326 M:      Paul Burton <paul.burton@imgtec.com>
6327 S:      Maintained
6328 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6329 F:      drivers/auxdisplay/img-ascii-lcd.c
6330
6331 INA209 HARDWARE MONITOR DRIVER
6332 M:      Guenter Roeck <linux@roeck-us.net>
6333 L:      linux-hwmon@vger.kernel.org
6334 S:      Maintained
6335 F:      Documentation/hwmon/ina209
6336 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6337 F:      drivers/hwmon/ina209.c
6338
6339 INA2XX HARDWARE MONITOR DRIVER
6340 M:      Guenter Roeck <linux@roeck-us.net>
6341 L:      linux-hwmon@vger.kernel.org
6342 S:      Maintained
6343 F:      Documentation/hwmon/ina2xx
6344 F:      drivers/hwmon/ina2xx.c
6345 F:      include/linux/platform_data/ina2xx.h
6346
6347 INDUSTRY PACK SUBSYSTEM (IPACK)
6348 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6349 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6350 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6351 L:      industrypack-devel@lists.sourceforge.net
6352 W:      http://industrypack.sourceforge.net
6353 S:      Maintained
6354 F:      drivers/ipack/
6355
6356 INGENIC JZ4780 DMA Driver
6357 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6358 S:      Maintained
6359 F:      drivers/dma/dma-jz4780.c
6360
6361 INGENIC JZ4780 NAND DRIVER
6362 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6363 L:      linux-mtd@lists.infradead.org
6364 S:      Maintained
6365 F:      drivers/mtd/nand/jz4780_*
6366
6367 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6368 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6369 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6370 L:      linux-ima-devel@lists.sourceforge.net
6371 L:      linux-ima-user@lists.sourceforge.net
6372 L:      linux-security-module@vger.kernel.org
6373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6374 S:      Supported
6375 F:      security/integrity/ima/
6376
6377 IMGTEC IR DECODER DRIVER
6378 M:      James Hogan <james.hogan@imgtec.com>
6379 S:      Maintained
6380 F:      drivers/media/rc/img-ir/
6381
6382 IMS TWINTURBO FRAMEBUFFER DRIVER
6383 L:      linux-fbdev@vger.kernel.org
6384 S:      Orphan
6385 F:      drivers/video/fbdev/imsttfb.c
6386
6387 INFINIBAND SUBSYSTEM
6388 M:      Doug Ledford <dledford@redhat.com>
6389 M:      Sean Hefty <sean.hefty@intel.com>
6390 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6391 L:      linux-rdma@vger.kernel.org
6392 W:      http://www.openfabrics.org/
6393 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6395 S:      Supported
6396 F:      Documentation/infiniband/
6397 F:      drivers/infiniband/
6398 F:      include/uapi/linux/if_infiniband.h
6399 F:      include/uapi/rdma/
6400 F:      include/rdma/
6401
6402 INOTIFY
6403 M:      John McCutchan <john@johnmccutchan.com>
6404 M:      Robert Love <rlove@rlove.org>
6405 M:      Eric Paris <eparis@parisplace.org>
6406 S:      Maintained
6407 F:      Documentation/filesystems/inotify.txt
6408 F:      fs/notify/inotify/
6409 F:      include/linux/inotify.h
6410 F:      include/uapi/linux/inotify.h
6411
6412 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6413 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6414 L:      linux-input@vger.kernel.org
6415 Q:      http://patchwork.kernel.org/project/linux-input/list/
6416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6417 S:      Maintained
6418 F:      drivers/input/
6419 F:      include/linux/input.h
6420 F:      include/uapi/linux/input.h
6421 F:      include/linux/input/
6422 F:      Documentation/devicetree/bindings/input/
6423
6424 INPUT MULTITOUCH (MT) PROTOCOL
6425 M:      Henrik Rydberg <rydberg@bitmath.org>
6426 L:      linux-input@vger.kernel.org
6427 S:      Odd fixes
6428 F:      Documentation/input/multi-touch-protocol.txt
6429 F:      drivers/input/input-mt.c
6430 K:      \b(ABS|SYN)_MT_
6431
6432 INTEL ASoC BDW/HSW DRIVERS
6433 M:      Jie Yang <yang.jie@linux.intel.com>
6434 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6435 S:      Supported
6436 F:      sound/soc/intel/common/sst-dsp*
6437 F:      sound/soc/intel/common/sst-firmware.c
6438 F:      sound/soc/intel/boards/broadwell.c
6439 F:      sound/soc/intel/haswell/
6440
6441 INTEL C600 SERIES SAS CONTROLLER DRIVER
6442 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6443 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6444 L:      linux-scsi@vger.kernel.org
6445 T:      git git://git.code.sf.net/p/intel-sas/isci
6446 S:      Supported
6447 F:      drivers/scsi/isci/
6448
6449 INTEL HID EVENT DRIVER
6450 M:      Alex Hung <alex.hung@canonical.com>
6451 L:      platform-driver-x86@vger.kernel.org
6452 S:      Maintained
6453 F:      drivers/platform/x86/intel-hid.c
6454
6455 INTEL VIRTUAL BUTTON DRIVER
6456 M:      AceLan Kao <acelan.kao@canonical.com>
6457 L:      platform-driver-x86@vger.kernel.org
6458 S:      Maintained
6459 F:      drivers/platform/x86/intel-vbtn.c
6460
6461 INTEL IDLE DRIVER
6462 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6463 M:      Len Brown <lenb@kernel.org>
6464 L:      linux-pm@vger.kernel.org
6465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6466 B:      https://bugzilla.kernel.org
6467 S:      Supported
6468 F:      drivers/idle/intel_idle.c
6469
6470 INTEL INTEGRATED SENSOR HUB DRIVER
6471 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6472 M:      Jiri Kosina <jikos@kernel.org>
6473 L:      linux-input@vger.kernel.org
6474 S:      Maintained
6475 F:      drivers/hid/intel-ish-hid/
6476
6477 INTEL PSTATE DRIVER
6478 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6479 M:      Len Brown <lenb@kernel.org>
6480 L:      linux-pm@vger.kernel.org
6481 S:      Supported
6482 F:      drivers/cpufreq/intel_pstate.c
6483
6484 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6485 M:      Maik Broemme <mbroemme@libmpq.org>
6486 L:      linux-fbdev@vger.kernel.org
6487 S:      Maintained
6488 F:      Documentation/fb/intelfb.txt
6489 F:      drivers/video/fbdev/intelfb/
6490
6491 INTEL 810/815 FRAMEBUFFER DRIVER
6492 M:      Antonino Daplas <adaplas@gmail.com>
6493 L:      linux-fbdev@vger.kernel.org
6494 S:      Maintained
6495 F:      drivers/video/fbdev/i810/
6496
6497 INTEL MENLOW THERMAL DRIVER
6498 M:      Sujith Thomas <sujith.thomas@intel.com>
6499 L:      platform-driver-x86@vger.kernel.org
6500 W:      https://01.org/linux-acpi
6501 S:      Supported
6502 F:      drivers/platform/x86/intel_menlow.c
6503
6504 INTEL I/OAT DMA DRIVER
6505 M:      Dave Jiang <dave.jiang@intel.com>
6506 R:      Dan Williams <dan.j.williams@intel.com>
6507 L:      dmaengine@vger.kernel.org
6508 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6509 S:      Supported
6510 F:      drivers/dma/ioat*
6511
6512 INTEL IOMMU (VT-d)
6513 M:      David Woodhouse <dwmw2@infradead.org>
6514 L:      iommu@lists.linux-foundation.org
6515 T:      git git://git.infradead.org/iommu-2.6.git
6516 S:      Supported
6517 F:      drivers/iommu/intel-iommu.c
6518 F:      include/linux/intel-iommu.h
6519
6520 INTEL IOP-ADMA DMA DRIVER
6521 R:      Dan Williams <dan.j.williams@intel.com>
6522 S:      Odd fixes
6523 F:      drivers/dma/iop-adma.c
6524
6525 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6526 M:      Krzysztof Halasa <khalasa@piap.pl>
6527 S:      Maintained
6528 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6529 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6530 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6531 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6532 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6533 F:      drivers/net/wan/ixp4xx_hss.c
6534
6535 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6536 M:      Deepak Saxena <dsaxena@plexity.net>
6537 S:      Maintained
6538 F:      drivers/char/hw_random/ixp4xx-rng.c
6539
6540 INTEL ETHERNET DRIVERS
6541 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6542 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6543 W:      http://www.intel.com/support/feedback.htm
6544 W:      http://e1000.sourceforge.net/
6545 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6548 S:      Supported
6549 F:      Documentation/networking/e100.txt
6550 F:      Documentation/networking/e1000.txt
6551 F:      Documentation/networking/e1000e.txt
6552 F:      Documentation/networking/igb.txt
6553 F:      Documentation/networking/igbvf.txt
6554 F:      Documentation/networking/ixgb.txt
6555 F:      Documentation/networking/ixgbe.txt
6556 F:      Documentation/networking/ixgbevf.txt
6557 F:      Documentation/networking/i40e.txt
6558 F:      Documentation/networking/i40evf.txt
6559 F:      drivers/net/ethernet/intel/
6560 F:      drivers/net/ethernet/intel/*/
6561
6562 INTEL RDMA RNIC DRIVER
6563 M:     Faisal Latif <faisal.latif@intel.com>
6564 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6565 L:     linux-rdma@vger.kernel.org
6566 S:     Supported
6567 F:     drivers/infiniband/hw/i40iw/
6568
6569 INTEL MERRIFIELD GPIO DRIVER
6570 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6571 L:      linux-gpio@vger.kernel.org
6572 S:      Maintained
6573 F:      drivers/gpio/gpio-merrifield.c
6574
6575 INTEL-MID GPIO DRIVER
6576 M:      David Cohen <david.a.cohen@linux.intel.com>
6577 L:      linux-gpio@vger.kernel.org
6578 S:      Maintained
6579 F:      drivers/gpio/gpio-intel-mid.c
6580
6581 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6582 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6583 L:      linux-wireless@vger.kernel.org
6584 S:      Maintained
6585 F:      Documentation/networking/README.ipw2100
6586 F:      Documentation/networking/README.ipw2200
6587 F:      drivers/net/wireless/intel/ipw2x00/
6588
6589 INTEL(R) TRACE HUB
6590 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6591 S:      Supported
6592 F:      Documentation/trace/intel_th.txt
6593 F:      drivers/hwtracing/intel_th/
6594
6595 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6596 M:      Ning Sun <ning.sun@intel.com>
6597 L:      tboot-devel@lists.sourceforge.net
6598 W:      http://tboot.sourceforge.net
6599 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6600 S:      Supported
6601 F:      Documentation/intel_txt.txt
6602 F:      include/linux/tboot.h
6603 F:      arch/x86/kernel/tboot.c
6604
6605 INTEL WIRELESS WIMAX CONNECTION 2400
6606 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6607 M:      linux-wimax@intel.com
6608 L:      wimax@linuxwimax.org (subscribers-only)
6609 S:      Supported
6610 W:      http://linuxwimax.org
6611 F:      Documentation/wimax/README.i2400m
6612 F:      drivers/net/wimax/i2400m/
6613 F:      include/uapi/linux/wimax/i2400m.h
6614
6615 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6616 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6617 L:      linux-wireless@vger.kernel.org
6618 S:      Supported
6619 F:      drivers/net/wireless/intel/iwlegacy/
6620
6621 INTEL WIRELESS WIFI LINK (iwlwifi)
6622 M:      Johannes Berg <johannes.berg@intel.com>
6623 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6624 M:      Luca Coelho <luciano.coelho@intel.com>
6625 M:      Intel Linux Wireless <linuxwifi@intel.com>
6626 L:      linux-wireless@vger.kernel.org
6627 W:      http://intellinuxwireless.org
6628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6629 S:      Supported
6630 F:      drivers/net/wireless/intel/iwlwifi/
6631
6632 INTEL MANAGEMENT ENGINE (mei)
6633 M:      Tomas Winkler <tomas.winkler@intel.com>
6634 L:      linux-kernel@vger.kernel.org
6635 S:      Supported
6636 F:      include/uapi/linux/mei.h
6637 F:      include/linux/mei_cl_bus.h
6638 F:      drivers/misc/mei/*
6639 F:      drivers/watchdog/mei_wdt.c
6640 F:      Documentation/misc-devices/mei/*
6641 F:      samples/mei/*
6642
6643 INTEL MIC DRIVERS (mic)
6644 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6645 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6646 S:      Supported
6647 W:      https://github.com/sudeepdutt/mic
6648 W:      http://software.intel.com/en-us/mic-developer
6649 F:      include/linux/mic_bus.h
6650 F:      include/linux/scif.h
6651 F:      include/uapi/linux/mic_common.h
6652 F:      include/uapi/linux/mic_ioctl.h
6653 F:      include/uapi/linux/scif_ioctl.h
6654 F:      drivers/misc/mic/
6655 F:      drivers/dma/mic_x100_dma.c
6656 F:      drivers/dma/mic_x100_dma.h
6657 F:      Documentation/mic/
6658
6659 INTEL PMC/P-Unit IPC DRIVER
6660 M:      Zha Qipeng<qipeng.zha@intel.com>
6661 L:      platform-driver-x86@vger.kernel.org
6662 S:      Maintained
6663 F:      drivers/platform/x86/intel_pmc_ipc.c
6664 F:      drivers/platform/x86/intel_punit_ipc.c
6665 F:      arch/x86/include/asm/intel_pmc_ipc.h
6666 F:      arch/x86/include/asm/intel_punit_ipc.h
6667
6668 INTEL TELEMETRY DRIVER
6669 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6670 L:      platform-driver-x86@vger.kernel.org
6671 S:      Maintained
6672 F:      arch/x86/include/asm/intel_telemetry.h
6673 F:      drivers/platform/x86/intel_telemetry*
6674
6675 INTEL PMC CORE DRIVER
6676 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6677 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6678 L:      platform-driver-x86@vger.kernel.org
6679 S:      Maintained
6680 F:      arch/x86/include/asm/pmc_core.h
6681 F:      drivers/platform/x86/intel_pmc_core*
6682
6683 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6684 M:      Linus Walleij <linus.walleij@linaro.org>
6685 L:      linux-iio@vger.kernel.org
6686 S:      Maintained
6687 F:      drivers/iio/gyro/mpu3050*
6688 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6689
6690 IOC3 ETHERNET DRIVER
6691 M:      Ralf Baechle <ralf@linux-mips.org>
6692 L:      linux-mips@linux-mips.org
6693 S:      Maintained
6694 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6695
6696 IOC3 SERIAL DRIVER
6697 M:      Pat Gefre <pfg@sgi.com>
6698 L:      linux-serial@vger.kernel.org
6699 S:      Maintained
6700 F:      drivers/tty/serial/ioc3_serial.c
6701
6702 IOMMU DRIVERS
6703 M:      Joerg Roedel <joro@8bytes.org>
6704 L:      iommu@lists.linux-foundation.org
6705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6706 S:      Maintained
6707 F:      Documentation/devicetree/bindings/iommu/
6708 F:      drivers/iommu/
6709
6710 IP MASQUERADING
6711 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6712 S:      Maintained
6713 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6714
6715 IPMI SUBSYSTEM
6716 M:      Corey Minyard <minyard@acm.org>
6717 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6718 W:      http://openipmi.sourceforge.net/
6719 S:      Supported
6720 F:      Documentation/IPMI.txt
6721 F:      drivers/char/ipmi/
6722 F:      include/linux/ipmi*
6723 F:      include/uapi/linux/ipmi*
6724
6725 QCOM AUDIO (ASoC) DRIVERS
6726 M:      Patrick Lai <plai@codeaurora.org>
6727 M:      Banajit Goswami <bgoswami@codeaurora.org>
6728 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6729 S:      Supported
6730 F:      sound/soc/qcom/
6731
6732 IPS SCSI RAID DRIVER
6733 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6734 L:      linux-scsi@vger.kernel.org
6735 W:      http://www.adaptec.com/
6736 S:      Maintained
6737 F:      drivers/scsi/ips*
6738
6739 IPVS
6740 M:      Wensong Zhang <wensong@linux-vs.org>
6741 M:      Simon Horman <horms@verge.net.au>
6742 M:      Julian Anastasov <ja@ssi.bg>
6743 L:      netdev@vger.kernel.org
6744 L:      lvs-devel@vger.kernel.org
6745 S:      Maintained
6746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6748 F:      Documentation/networking/ipvs-sysctl.txt
6749 F:      include/net/ip_vs.h
6750 F:      include/uapi/linux/ip_vs.h
6751 F:      net/netfilter/ipvs/
6752
6753 IPWIRELESS DRIVER
6754 M:      Jiri Kosina <jikos@kernel.org>
6755 M:      David Sterba <dsterba@suse.com>
6756 S:      Odd Fixes
6757 F:      drivers/tty/ipwireless/
6758
6759 IPX NETWORK LAYER
6760 L:      netdev@vger.kernel.org
6761 S:      Odd fixes
6762 F:      include/net/ipx.h
6763 F:      include/uapi/linux/ipx.h
6764 F:      net/ipx/
6765
6766 IRDA SUBSYSTEM
6767 M:      Samuel Ortiz <samuel@sortiz.org>
6768 L:      irda-users@lists.sourceforge.net (subscribers-only)
6769 L:      netdev@vger.kernel.org
6770 W:      http://irda.sourceforge.net/
6771 S:      Maintained
6772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6773 F:      Documentation/networking/irda.txt
6774 F:      drivers/net/irda/
6775 F:      include/net/irda/
6776 F:      net/irda/
6777
6778 IRQ SUBSYSTEM
6779 M:      Thomas Gleixner <tglx@linutronix.de>
6780 L:      linux-kernel@vger.kernel.org
6781 S:      Maintained
6782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6783 F:      kernel/irq/
6784
6785 IRQCHIP DRIVERS
6786 M:      Thomas Gleixner <tglx@linutronix.de>
6787 M:      Jason Cooper <jason@lakedaemon.net>
6788 M:      Marc Zyngier <marc.zyngier@arm.com>
6789 L:      linux-kernel@vger.kernel.org
6790 S:      Maintained
6791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6792 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6793 F:      Documentation/devicetree/bindings/interrupt-controller/
6794 F:      drivers/irqchip/
6795
6796 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6797 M:      Marc Zyngier <marc.zyngier@arm.com>
6798 S:      Maintained
6799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6800 F:      Documentation/IRQ-domain.txt
6801 F:      include/linux/irqdomain.h
6802 F:      kernel/irq/irqdomain.c
6803 F:      kernel/irq/msi.c
6804
6805 ISA
6806 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6807 S:      Maintained
6808 F:      Documentation/isa.txt
6809 F:      drivers/base/isa.c
6810 F:      include/linux/isa.h
6811
6812 ISAPNP
6813 M:      Jaroslav Kysela <perex@perex.cz>
6814 S:      Maintained
6815 F:      Documentation/isapnp.txt
6816 F:      drivers/pnp/isapnp/
6817 F:      include/linux/isapnp.h
6818
6819 ISA RADIO MODULE
6820 M:      Hans Verkuil <hverkuil@xs4all.nl>
6821 L:      linux-media@vger.kernel.org
6822 T:      git git://linuxtv.org/media_tree.git
6823 W:      https://linuxtv.org
6824 S:      Maintained
6825 F:      drivers/media/radio/radio-isa*
6826
6827 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6828 M:      Peter Jones <pjones@redhat.com>
6829 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6830 S:      Maintained
6831 F:      drivers/firmware/iscsi_ibft*
6832
6833 ISCSI
6834 M:      Lee Duncan <lduncan@suse.com>
6835 M:      Chris Leech <cleech@redhat.com>
6836 L:      open-iscsi@googlegroups.com
6837 W:      www.open-iscsi.com
6838 S:      Maintained
6839 F:      drivers/scsi/*iscsi*
6840 F:      include/scsi/*iscsi*
6841
6842 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6843 M:      Or Gerlitz <ogerlitz@mellanox.com>
6844 M:      Sagi Grimberg <sagi@grimberg.me>
6845 M:      Roi Dayan <roid@mellanox.com>
6846 L:      linux-rdma@vger.kernel.org
6847 S:      Supported
6848 W:      http://www.openfabrics.org
6849 W:      www.open-iscsi.org
6850 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6851 F:      drivers/infiniband/ulp/iser/
6852
6853 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6854 M:      Sagi Grimberg <sagi@grimberg.me>
6855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6856 L:      linux-rdma@vger.kernel.org
6857 L:      target-devel@vger.kernel.org
6858 S:      Supported
6859 W:      http://www.linux-iscsi.org
6860 F:      drivers/infiniband/ulp/isert
6861
6862 ISDN SUBSYSTEM
6863 M:      Karsten Keil <isdn@linux-pingi.de>
6864 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6865 L:      netdev@vger.kernel.org
6866 W:      http://www.isdn4linux.de
6867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6868 S:      Maintained
6869 F:      Documentation/isdn/
6870 F:      drivers/isdn/
6871 F:      include/linux/isdn.h
6872 F:      include/linux/isdn/
6873 F:      include/uapi/linux/isdn.h
6874 F:      include/uapi/linux/isdn/
6875
6876 ISDN SUBSYSTEM (Eicon active card driver)
6877 M:      Armin Schindler <mac@melware.de>
6878 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6879 W:      http://www.melware.de
6880 S:      Maintained
6881 F:      drivers/isdn/hardware/eicon/
6882
6883 IT87 HARDWARE MONITORING DRIVER
6884 M:      Jean Delvare <jdelvare@suse.com>
6885 L:      linux-hwmon@vger.kernel.org
6886 S:      Maintained
6887 F:      Documentation/hwmon/it87
6888 F:      drivers/hwmon/it87.c
6889
6890 IT913X MEDIA DRIVER
6891 M:      Antti Palosaari <crope@iki.fi>
6892 L:      linux-media@vger.kernel.org
6893 W:      https://linuxtv.org
6894 W:      http://palosaari.fi/linux/
6895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6896 T:      git git://linuxtv.org/anttip/media_tree.git
6897 S:      Maintained
6898 F:      drivers/media/tuners/it913x*
6899
6900 IVTV VIDEO4LINUX DRIVER
6901 M:      Andy Walls <awalls@md.metrocast.net>
6902 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6903 L:      linux-media@vger.kernel.org
6904 T:      git git://linuxtv.org/media_tree.git
6905 W:      http://www.ivtvdriver.org
6906 S:      Maintained
6907 F:      Documentation/media/v4l-drivers/ivtv*
6908 F:      drivers/media/pci/ivtv/
6909 F:      include/uapi/linux/ivtv*
6910
6911 IX2505V MEDIA DRIVER
6912 M:      Malcolm Priestley <tvboxspy@gmail.com>
6913 L:      linux-media@vger.kernel.org
6914 W:      https://linuxtv.org
6915 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6916 S:      Maintained
6917 F:      drivers/media/dvb-frontends/ix2505v*
6918
6919 JC42.4 TEMPERATURE SENSOR DRIVER
6920 M:      Guenter Roeck <linux@roeck-us.net>
6921 L:      linux-hwmon@vger.kernel.org
6922 S:      Maintained
6923 F:      drivers/hwmon/jc42.c
6924 F:      Documentation/hwmon/jc42
6925
6926 JFS FILESYSTEM
6927 M:      Dave Kleikamp <shaggy@kernel.org>
6928 L:      jfs-discussion@lists.sourceforge.net
6929 W:      http://jfs.sourceforge.net/
6930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6931 S:      Maintained
6932 F:      Documentation/filesystems/jfs.txt
6933 F:      fs/jfs/
6934
6935 JME NETWORK DRIVER
6936 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6937 L:      netdev@vger.kernel.org
6938 S:      Maintained
6939 F:      drivers/net/ethernet/jme.*
6940
6941 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6942 M:      David Woodhouse <dwmw2@infradead.org>
6943 L:      linux-mtd@lists.infradead.org
6944 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6945 S:      Maintained
6946 F:      fs/jffs2/
6947 F:      include/uapi/linux/jffs2.h
6948
6949 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6950 M:      "Theodore Ts'o" <tytso@mit.edu>
6951 M:      Jan Kara <jack@suse.com>
6952 L:      linux-ext4@vger.kernel.org
6953 S:      Maintained
6954 F:      fs/jbd2/
6955 F:      include/linux/jbd2.h
6956
6957 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6958 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6959 L:      linux-media@vger.kernel.org
6960 S:      Maintained
6961 F:      drivers/media/platform/rcar_jpu.c
6962
6963 JSM Neo PCI based serial card
6964 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6965 L:      linux-serial@vger.kernel.org
6966 S:      Maintained
6967 F:      drivers/tty/serial/jsm/
6968
6969 K10TEMP HARDWARE MONITORING DRIVER
6970 M:      Clemens Ladisch <clemens@ladisch.de>
6971 L:      linux-hwmon@vger.kernel.org
6972 S:      Maintained
6973 F:      Documentation/hwmon/k10temp
6974 F:      drivers/hwmon/k10temp.c
6975
6976 K8TEMP HARDWARE MONITORING DRIVER
6977 M:      Rudolf Marek <r.marek@assembler.cz>
6978 L:      linux-hwmon@vger.kernel.org
6979 S:      Maintained
6980 F:      Documentation/hwmon/k8temp
6981 F:      drivers/hwmon/k8temp.c
6982
6983 KASAN
6984 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6985 R:      Alexander Potapenko <glider@google.com>
6986 R:      Dmitry Vyukov <dvyukov@google.com>
6987 L:      kasan-dev@googlegroups.com
6988 S:      Maintained
6989 F:      arch/*/include/asm/kasan.h
6990 F:      arch/*/mm/kasan_init*
6991 F:      Documentation/dev-tools/kasan.rst
6992 F:      include/linux/kasan*.h
6993 F:      lib/test_kasan.c
6994 F:      mm/kasan/
6995 F:      scripts/Makefile.kasan
6996
6997 KCONFIG
6998 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6999 L:      linux-kbuild@vger.kernel.org
7000 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7001 S:      Maintained
7002 F:      Documentation/kbuild/kconfig-language.txt
7003 F:      scripts/kconfig/
7004
7005 KDUMP
7006 M:      Dave Young <dyoung@redhat.com>
7007 M:      Baoquan He <bhe@redhat.com>
7008 R:      Vivek Goyal <vgoyal@redhat.com>
7009 L:      kexec@lists.infradead.org
7010 W:      http://lse.sourceforge.net/kdump/
7011 S:      Maintained
7012 F:      Documentation/kdump/
7013
7014 KEENE FM RADIO TRANSMITTER DRIVER
7015 M:      Hans Verkuil <hverkuil@xs4all.nl>
7016 L:      linux-media@vger.kernel.org
7017 T:      git git://linuxtv.org/media_tree.git
7018 W:      https://linuxtv.org
7019 S:      Maintained
7020 F:      drivers/media/radio/radio-keene*
7021
7022 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7023 M:      Ian Kent <raven@themaw.net>
7024 L:      autofs@vger.kernel.org
7025 S:      Maintained
7026 F:      fs/autofs4/
7027
7028 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7029 M:      Michal Marek <mmarek@suse.com>
7030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
7031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
7032 L:      linux-kbuild@vger.kernel.org
7033 S:      Maintained
7034 F:      Documentation/kbuild/
7035 F:      Makefile
7036 F:      scripts/Makefile.*
7037 F:      scripts/basic/
7038 F:      scripts/mk*
7039 F:      scripts/package/
7040
7041 KERNEL JANITORS
7042 L:      kernel-janitors@vger.kernel.org
7043 W:      http://kernelnewbies.org/KernelJanitors
7044 S:      Odd Fixes
7045
7046 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7047 M:      "J. Bruce Fields" <bfields@fieldses.org>
7048 M:      Jeff Layton <jlayton@poochiereds.net>
7049 L:      linux-nfs@vger.kernel.org
7050 W:      http://nfs.sourceforge.net/
7051 T:      git git://linux-nfs.org/~bfields/linux.git
7052 S:      Supported
7053 F:      fs/nfsd/
7054 F:      include/uapi/linux/nfsd/
7055 F:      fs/lockd/
7056 F:      fs/nfs_common/
7057 F:      net/sunrpc/
7058 F:      include/linux/lockd/
7059 F:      include/linux/sunrpc/
7060 F:      include/uapi/linux/sunrpc/
7061
7062 KERNEL SELFTEST FRAMEWORK
7063 M:      Shuah Khan <shuahkh@osg.samsung.com>
7064 M:      Shuah Khan <shuah@kernel.org>
7065 L:      linux-kselftest@vger.kernel.org
7066 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7067 S:      Maintained
7068 F:      tools/testing/selftests
7069
7070 KERNEL VIRTUAL MACHINE (KVM)
7071 M:      Paolo Bonzini <pbonzini@redhat.com>
7072 M:      Radim Krčmář <rkrcmar@redhat.com>
7073 L:      kvm@vger.kernel.org
7074 W:      http://www.linux-kvm.org
7075 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7076 S:      Supported
7077 F:      Documentation/*/kvm*.txt
7078 F:      Documentation/virtual/kvm/
7079 F:      arch/*/kvm/
7080 F:      arch/x86/kernel/kvm.c
7081 F:      arch/x86/kernel/kvmclock.c
7082 F:      arch/*/include/asm/kvm*
7083 F:      include/linux/kvm*
7084 F:      include/uapi/linux/kvm*
7085 F:      virt/kvm/
7086 F:      tools/kvm/
7087
7088 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7089 M:      Joerg Roedel <joro@8bytes.org>
7090 L:      kvm@vger.kernel.org
7091 W:      http://www.linux-kvm.org/
7092 S:      Maintained
7093 F:      arch/x86/include/asm/svm.h
7094 F:      arch/x86/kvm/svm.c
7095
7096 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7097 M:      Alexander Graf <agraf@suse.com>
7098 L:      kvm-ppc@vger.kernel.org
7099 W:      http://www.linux-kvm.org/
7100 T:      git git://github.com/agraf/linux-2.6.git
7101 S:      Supported
7102 F:      arch/powerpc/include/asm/kvm*
7103 F:      arch/powerpc/kvm/
7104
7105 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7106 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7107 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7108 L:      linux-s390@vger.kernel.org
7109 W:      http://www.ibm.com/developerworks/linux/linux390/
7110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7111 S:      Supported
7112 F:      Documentation/s390/kvm.txt
7113 F:      arch/s390/include/asm/kvm*
7114 F:      arch/s390/kvm/
7115
7116 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7117 M:      Christoffer Dall <christoffer.dall@linaro.org>
7118 M:      Marc Zyngier <marc.zyngier@arm.com>
7119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7120 L:      kvmarm@lists.cs.columbia.edu
7121 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7123 S:      Supported
7124 F:      arch/arm/include/uapi/asm/kvm*
7125 F:      arch/arm/include/asm/kvm*
7126 F:      arch/arm/kvm/
7127 F:      virt/kvm/arm/
7128 F:      include/kvm/arm_*
7129
7130 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7131 M:      Christoffer Dall <christoffer.dall@linaro.org>
7132 M:      Marc Zyngier <marc.zyngier@arm.com>
7133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7134 L:      kvmarm@lists.cs.columbia.edu
7135 S:      Maintained
7136 F:      arch/arm64/include/uapi/asm/kvm*
7137 F:      arch/arm64/include/asm/kvm*
7138 F:      arch/arm64/kvm/
7139
7140 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7141 M:      James Hogan <james.hogan@imgtec.com>
7142 L:      linux-mips@linux-mips.org
7143 S:      Supported
7144 F:      arch/mips/include/uapi/asm/kvm*
7145 F:      arch/mips/include/asm/kvm*
7146 F:      arch/mips/kvm/
7147
7148 KEXEC
7149 M:      Eric Biederman <ebiederm@xmission.com>
7150 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7151 L:      kexec@lists.infradead.org
7152 S:      Maintained
7153 F:      include/linux/kexec.h
7154 F:      include/uapi/linux/kexec.h
7155 F:      kernel/kexec*
7156
7157 KEYS/KEYRINGS:
7158 M:      David Howells <dhowells@redhat.com>
7159 L:      keyrings@vger.kernel.org
7160 S:      Maintained
7161 F:      Documentation/security/keys.txt
7162 F:      include/linux/key.h
7163 F:      include/linux/key-type.h
7164 F:      include/linux/keyctl.h
7165 F:      include/uapi/linux/keyctl.h
7166 F:      include/keys/
7167 F:      security/keys/
7168
7169 KEYS-TRUSTED
7170 M:      David Safford <safford@us.ibm.com>
7171 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7172 L:      linux-security-module@vger.kernel.org
7173 L:      keyrings@vger.kernel.org
7174 S:      Supported
7175 F:      Documentation/security/keys-trusted-encrypted.txt
7176 F:      include/keys/trusted-type.h
7177 F:      security/keys/trusted.c
7178 F:      security/keys/trusted.h
7179
7180 KEYS-ENCRYPTED
7181 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7182 M:      David Safford <safford@us.ibm.com>
7183 L:      linux-security-module@vger.kernel.org
7184 L:      keyrings@vger.kernel.org
7185 S:      Supported
7186 F:      Documentation/security/keys-trusted-encrypted.txt
7187 F:      include/keys/encrypted-type.h
7188 F:      security/keys/encrypted-keys/
7189
7190 KGDB / KDB /debug_core
7191 M:      Jason Wessel <jason.wessel@windriver.com>
7192 W:      http://kgdb.wiki.kernel.org/
7193 L:      kgdb-bugreport@lists.sourceforge.net
7194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7195 S:      Maintained
7196 F:      Documentation/DocBook/kgdb.tmpl
7197 F:      drivers/misc/kgdbts.c
7198 F:      drivers/tty/serial/kgdboc.c
7199 F:      include/linux/kdb.h
7200 F:      include/linux/kgdb.h
7201 F:      kernel/debug/
7202
7203 KMEMCHECK
7204 M:      Vegard Nossum <vegardno@ifi.uio.no>
7205 M:      Pekka Enberg <penberg@kernel.org>
7206 S:      Maintained
7207 F:      Documentation/dev-tools/kmemcheck.rst
7208 F:      arch/x86/include/asm/kmemcheck.h
7209 F:      arch/x86/mm/kmemcheck/
7210 F:      include/linux/kmemcheck.h
7211 F:      mm/kmemcheck.c
7212
7213 KMEMLEAK
7214 M:      Catalin Marinas <catalin.marinas@arm.com>
7215 S:      Maintained
7216 F:      Documentation/dev-tools/kmemleak.rst
7217 F:      include/linux/kmemleak.h
7218 F:      mm/kmemleak.c
7219 F:      mm/kmemleak-test.c
7220
7221 KPROBES
7222 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7223 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7224 M:      "David S. Miller" <davem@davemloft.net>
7225 M:      Masami Hiramatsu <mhiramat@kernel.org>
7226 S:      Maintained
7227 F:      Documentation/kprobes.txt
7228 F:      include/linux/kprobes.h
7229 F:      kernel/kprobes.c
7230
7231 KS0108 LCD CONTROLLER DRIVER
7232 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7233 W:      http://miguelojeda.es/auxdisplay.htm
7234 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7235 S:      Maintained
7236 F:      Documentation/auxdisplay/ks0108
7237 F:      drivers/auxdisplay/ks0108.c
7238 F:      include/linux/ks0108.h
7239
7240 L3MDEV
7241 M:      David Ahern <dsa@cumulusnetworks.com>
7242 L:      netdev@vger.kernel.org
7243 S:      Maintained
7244 F:      net/l3mdev
7245 F:      include/net/l3mdev.h
7246
7247 LANTIQ MIPS ARCHITECTURE
7248 M:      John Crispin <john@phrozen.org>
7249 L:      linux-mips@linux-mips.org
7250 S:      Maintained
7251 F:      arch/mips/lantiq
7252
7253 LAPB module
7254 L:      linux-x25@vger.kernel.org
7255 S:      Orphan
7256 F:      Documentation/networking/lapb-module.txt
7257 F:      include/*/lapb.h
7258 F:      net/lapb/
7259
7260 LASI 53c700 driver for PARISC
7261 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7262 L:      linux-scsi@vger.kernel.org
7263 S:      Maintained
7264 F:      Documentation/scsi/53c700.txt
7265 F:      drivers/scsi/53c700*
7266
7267 LED SUBSYSTEM
7268 M:      Richard Purdie <rpurdie@rpsys.net>
7269 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7270 M:      Pavel Machek <pavel@ucw.cz>
7271 L:      linux-leds@vger.kernel.org
7272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7273 S:      Maintained
7274 F:      Documentation/devicetree/bindings/leds/
7275 F:      drivers/leds/
7276 F:      include/linux/leds.h
7277
7278 LEGACY EEPROM DRIVER
7279 M:      Jean Delvare <jdelvare@suse.com>
7280 S:      Maintained
7281 F:      Documentation/misc-devices/eeprom
7282 F:      drivers/misc/eeprom/eeprom.c
7283
7284 LEGO USB Tower driver
7285 M:      Juergen Stuber <starblue@users.sourceforge.net>
7286 L:      legousb-devel@lists.sourceforge.net
7287 W:      http://legousb.sourceforge.net/
7288 S:      Maintained
7289 F:      drivers/usb/misc/legousbtower.c
7290
7291 LG2160 MEDIA DRIVER
7292 M:      Michael Krufky <mkrufky@linuxtv.org>
7293 L:      linux-media@vger.kernel.org
7294 W:      https://linuxtv.org
7295 W:      http://github.com/mkrufky
7296 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7297 T:      git git://linuxtv.org/mkrufky/tuners.git
7298 S:      Maintained
7299 F:      drivers/media/dvb-frontends/lg2160.*
7300
7301 LGDT3305 MEDIA DRIVER
7302 M:      Michael Krufky <mkrufky@linuxtv.org>
7303 L:      linux-media@vger.kernel.org
7304 W:      https://linuxtv.org
7305 W:      http://github.com/mkrufky
7306 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7307 T:      git git://linuxtv.org/mkrufky/tuners.git
7308 S:      Maintained
7309 F:      drivers/media/dvb-frontends/lgdt3305.*
7310
7311 LGUEST
7312 M:      Rusty Russell <rusty@rustcorp.com.au>
7313 L:      lguest@lists.ozlabs.org
7314 W:      http://lguest.ozlabs.org/
7315 S:      Odd Fixes
7316 F:      arch/x86/include/asm/lguest*.h
7317 F:      arch/x86/lguest/
7318 F:      drivers/lguest/
7319 F:      include/linux/lguest*.h
7320 F:      tools/lguest/
7321
7322 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7323 M:      Tejun Heo <tj@kernel.org>
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/
7328 F:      include/linux/ata.h
7329 F:      include/linux/libata.h
7330 F:      Documentation/devicetree/bindings/ata/
7331
7332 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7333 M:      Viresh Kumar <vireshk@kernel.org>
7334 L:      linux-ide@vger.kernel.org
7335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7336 S:      Maintained
7337 F:      include/linux/pata_arasan_cf_data.h
7338 F:      drivers/ata/pata_arasan_cf.c
7339
7340 LIBATA PATA DRIVERS
7341 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7342 M:      Tejun Heo <tj@kernel.org>
7343 L:      linux-ide@vger.kernel.org
7344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7345 S:      Maintained
7346 F:      drivers/ata/pata_*.c
7347 F:      drivers/ata/ata_generic.c
7348
7349 LIBATA SATA AHCI PLATFORM devices support
7350 M:      Hans de Goede <hdegoede@redhat.com>
7351 M:      Tejun Heo <tj@kernel.org>
7352 L:      linux-ide@vger.kernel.org
7353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7354 S:      Maintained
7355 F:      drivers/ata/ahci_platform.c
7356 F:      drivers/ata/libahci_platform.c
7357 F:      include/linux/ahci_platform.h
7358
7359 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7360 M:      Mikael Pettersson <mikpelinux@gmail.com>
7361 L:      linux-ide@vger.kernel.org
7362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7363 S:      Maintained
7364 F:      drivers/ata/sata_promise.*
7365
7366 LIBLOCKDEP
7367 M:      Sasha Levin <sasha.levin@oracle.com>
7368 S:      Maintained
7369 F:      tools/lib/lockdep/
7370
7371 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7372 M:      Dan Williams <dan.j.williams@intel.com>
7373 L:      linux-nvdimm@lists.01.org
7374 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7376 S:      Supported
7377 F:      drivers/nvdimm/*
7378 F:      include/linux/nd.h
7379 F:      include/linux/libnvdimm.h
7380 F:      include/uapi/linux/ndctl.h
7381
7382 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7383 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7384 L:      linux-nvdimm@lists.01.org
7385 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7386 S:      Supported
7387 F:      drivers/nvdimm/blk.c
7388 F:      drivers/nvdimm/region_devs.c
7389 F:      drivers/acpi/nfit*
7390
7391 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7392 M:      Vishal Verma <vishal.l.verma@intel.com>
7393 L:      linux-nvdimm@lists.01.org
7394 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7395 S:      Supported
7396 F:      drivers/nvdimm/btt*
7397
7398 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7399 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7400 L:      linux-nvdimm@lists.01.org
7401 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7402 S:      Supported
7403 F:      drivers/nvdimm/pmem.c
7404 F:      include/linux/pmem.h
7405 F:      arch/*/include/asm/pmem.h
7406
7407 LIGHTNVM PLATFORM SUPPORT
7408 M:      Matias Bjorling <mb@lightnvm.io>
7409 W:      http://github/OpenChannelSSD
7410 L:      linux-block@vger.kernel.org
7411 S:      Maintained
7412 F:      drivers/lightnvm/
7413 F:      include/linux/lightnvm.h
7414 F:      include/uapi/linux/lightnvm.h
7415
7416 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7417 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7418 M:      Paul Mackerras <paulus@samba.org>
7419 M:      Michael Ellerman <mpe@ellerman.id.au>
7420 W:      https://github.com/linuxppc/linux/wiki
7421 L:      linuxppc-dev@lists.ozlabs.org
7422 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7424 S:      Supported
7425 F:      Documentation/powerpc/
7426 F:      arch/powerpc/
7427 F:      drivers/char/tpm/tpm_ibmvtpm*
7428 F:      drivers/crypto/nx/
7429 F:      drivers/crypto/vmx/
7430 F:      drivers/net/ethernet/ibm/ibmveth.*
7431 F:      drivers/net/ethernet/ibm/ibmvnic.*
7432 F:      drivers/pci/hotplug/pnv_php.c
7433 F:      drivers/pci/hotplug/rpa*
7434 F:      drivers/scsi/ibmvscsi/
7435 F:      tools/testing/selftests/powerpc
7436 N:      opal
7437 N:      /pmac
7438 N:      powermac
7439 N:      powernv
7440 N:      [^a-z0-9]ps3
7441 N:      pseries
7442
7443 LINUX FOR POWER MACINTOSH
7444 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7445 W:      http://www.penguinppc.org/
7446 L:      linuxppc-dev@lists.ozlabs.org
7447 S:      Maintained
7448 F:      arch/powerpc/platforms/powermac/
7449 F:      drivers/macintosh/
7450
7451 LINUX FOR POWERPC EMBEDDED MPC5XXX
7452 M:      Anatolij Gustschin <agust@denx.de>
7453 L:      linuxppc-dev@lists.ozlabs.org
7454 T:      git git://git.denx.de/linux-denx-agust.git
7455 S:      Maintained
7456 F:      arch/powerpc/platforms/512x/
7457 F:      arch/powerpc/platforms/52xx/
7458
7459 LINUX FOR POWERPC EMBEDDED PPC4XX
7460 M:      Alistair Popple <alistair@popple.id.au>
7461 M:      Matt Porter <mporter@kernel.crashing.org>
7462 W:      http://www.penguinppc.org/
7463 L:      linuxppc-dev@lists.ozlabs.org
7464 S:      Maintained
7465 F:      arch/powerpc/platforms/40x/
7466 F:      arch/powerpc/platforms/44x/
7467
7468 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7469 L:      linuxppc-dev@lists.ozlabs.org
7470 S:      Orphan
7471 F:      arch/powerpc/*/*virtex*
7472 F:      arch/powerpc/*/*/*virtex*
7473
7474 LINUX FOR POWERPC EMBEDDED PPC8XX
7475 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7476 W:      http://www.penguinppc.org/
7477 L:      linuxppc-dev@lists.ozlabs.org
7478 S:      Maintained
7479 F:      arch/powerpc/platforms/8xx/
7480
7481 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7482 M:      Scott Wood <oss@buserror.net>
7483 M:      Kumar Gala <galak@kernel.crashing.org>
7484 W:      http://www.penguinppc.org/
7485 L:      linuxppc-dev@lists.ozlabs.org
7486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7487 S:      Maintained
7488 F:      arch/powerpc/platforms/83xx/
7489 F:      arch/powerpc/platforms/85xx/
7490
7491 LINUX FOR POWERPC PA SEMI PWRFICIENT
7492 L:      linuxppc-dev@lists.ozlabs.org
7493 S:      Orphan
7494 F:      arch/powerpc/platforms/pasemi/
7495 F:      drivers/*/*pasemi*
7496 F:      drivers/*/*/*pasemi*
7497
7498 LINUX SECURITY MODULE (LSM) FRAMEWORK
7499 M:      Chris Wright <chrisw@sous-sol.org>
7500 L:      linux-security-module@vger.kernel.org
7501 S:      Supported
7502
7503 LIS3LV02D ACCELEROMETER DRIVER
7504 M:      Eric Piel <eric.piel@tremplin-utc.net>
7505 S:      Maintained
7506 F:      Documentation/misc-devices/lis3lv02d
7507 F:      drivers/misc/lis3lv02d/
7508 F:      drivers/platform/x86/hp_accel.c
7509
7510 LIVE PATCHING
7511 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7512 M:      Jessica Yu <jeyu@redhat.com>
7513 M:      Jiri Kosina <jikos@kernel.org>
7514 M:      Miroslav Benes <mbenes@suse.cz>
7515 R:      Petr Mladek <pmladek@suse.com>
7516 S:      Maintained
7517 F:      kernel/livepatch/
7518 F:      include/linux/livepatch.h
7519 F:      arch/x86/include/asm/livepatch.h
7520 F:      arch/x86/kernel/livepatch.c
7521 F:      Documentation/livepatch/
7522 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7523 F:      samples/livepatch/
7524 L:      live-patching@vger.kernel.org
7525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7526
7527 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7528 M:      Kees Cook <keescook@chromium.org>
7529 S:      Maintained
7530 F:      drivers/misc/lkdtm*
7531
7532 LLC (802.2)
7533 L:      netdev@vger.kernel.org
7534 S:      Odd fixes
7535 F:      include/linux/llc.h
7536 F:      include/uapi/linux/llc.h
7537 F:      include/net/llc*
7538 F:      net/llc/
7539
7540 LM73 HARDWARE MONITOR DRIVER
7541 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7542 L:      linux-hwmon@vger.kernel.org
7543 S:      Maintained
7544 F:      drivers/hwmon/lm73.c
7545
7546 LM78 HARDWARE MONITOR DRIVER
7547 M:      Jean Delvare <jdelvare@suse.com>
7548 L:      linux-hwmon@vger.kernel.org
7549 S:      Maintained
7550 F:      Documentation/hwmon/lm78
7551 F:      drivers/hwmon/lm78.c
7552
7553 LM83 HARDWARE MONITOR DRIVER
7554 M:      Jean Delvare <jdelvare@suse.com>
7555 L:      linux-hwmon@vger.kernel.org
7556 S:      Maintained
7557 F:      Documentation/hwmon/lm83
7558 F:      drivers/hwmon/lm83.c
7559
7560 LM90 HARDWARE MONITOR DRIVER
7561 M:      Jean Delvare <jdelvare@suse.com>
7562 L:      linux-hwmon@vger.kernel.org
7563 S:      Maintained
7564 F:      Documentation/hwmon/lm90
7565 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7566 F:      drivers/hwmon/lm90.c
7567 F:      include/dt-bindings/thermal/lm90.h
7568
7569 LM95234 HARDWARE MONITOR DRIVER
7570 M:      Guenter Roeck <linux@roeck-us.net>
7571 L:      linux-hwmon@vger.kernel.org
7572 S:      Maintained
7573 F:      Documentation/hwmon/lm95234
7574 F:      drivers/hwmon/lm95234.c
7575
7576 LME2510 MEDIA DRIVER
7577 M:      Malcolm Priestley <tvboxspy@gmail.com>
7578 L:      linux-media@vger.kernel.org
7579 W:      https://linuxtv.org
7580 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7581 S:      Maintained
7582 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7583
7584 LOCKING PRIMITIVES
7585 M:      Peter Zijlstra <peterz@infradead.org>
7586 M:      Ingo Molnar <mingo@redhat.com>
7587 L:      linux-kernel@vger.kernel.org
7588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7589 S:      Maintained
7590 F:      Documentation/locking/
7591 F:      include/linux/lockdep.h
7592 F:      include/linux/spinlock*.h
7593 F:      arch/*/include/asm/spinlock*.h
7594 F:      include/linux/rwlock*.h
7595 F:      include/linux/mutex*.h
7596 F:      arch/*/include/asm/mutex*.h
7597 F:      include/linux/rwsem*.h
7598 F:      arch/*/include/asm/rwsem.h
7599 F:      include/linux/seqlock.h
7600 F:      lib/locking*.[ch]
7601 F:      kernel/locking/
7602
7603 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7604 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7605 L:      linux-ntfs-dev@lists.sourceforge.net
7606 W:      http://www.linux-ntfs.org/content/view/19/37/
7607 S:      Maintained
7608 F:      Documentation/ldm.txt
7609 F:      block/partitions/ldm.*
7610
7611 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7612 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7613 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7614 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7615 L:      MPT-FusionLinux.pdl@broadcom.com
7616 L:      linux-scsi@vger.kernel.org
7617 W:      http://www.avagotech.com/support/
7618 S:      Supported
7619 F:      drivers/message/fusion/
7620 F:      drivers/scsi/mpt2sas/
7621 F:      drivers/scsi/mpt3sas/
7622
7623 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7624 M:      Matthew Wilcox <matthew@wil.cx>
7625 L:      linux-scsi@vger.kernel.org
7626 S:      Maintained
7627 F:      drivers/scsi/sym53c8xx_2/
7628
7629 LTC4261 HARDWARE MONITOR DRIVER
7630 M:      Guenter Roeck <linux@roeck-us.net>
7631 L:      linux-hwmon@vger.kernel.org
7632 S:      Maintained
7633 F:      Documentation/hwmon/ltc4261
7634 F:      drivers/hwmon/ltc4261.c
7635
7636 LTP (Linux Test Project)
7637 M:      Mike Frysinger <vapier@gentoo.org>
7638 M:      Cyril Hrubis <chrubis@suse.cz>
7639 M:      Wanlong Gao <wanlong.gao@gmail.com>
7640 M:      Jan Stancek <jstancek@redhat.com>
7641 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7642 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7643 L:      ltp@lists.linux.it (subscribers-only)
7644 W:      http://linux-test-project.github.io/
7645 T:      git git://github.com/linux-test-project/ltp.git
7646 S:      Maintained
7647
7648 M32R ARCHITECTURE
7649 W:      http://www.linux-m32r.org/
7650 S:      Orphan
7651 F:      arch/m32r/
7652
7653 M68K ARCHITECTURE
7654 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7655 L:      linux-m68k@lists.linux-m68k.org
7656 W:      http://www.linux-m68k.org/
7657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7658 S:      Maintained
7659 F:      arch/m68k/
7660 F:      drivers/zorro/
7661
7662 M68K ON APPLE MACINTOSH
7663 M:      Joshua Thompson <funaho@jurai.org>
7664 W:      http://www.mac.linux-m68k.org/
7665 L:      linux-m68k@lists.linux-m68k.org
7666 S:      Maintained
7667 F:      arch/m68k/mac/
7668
7669 M68K ON HP9000/300
7670 M:      Philip Blundell <philb@gnu.org>
7671 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7672 S:      Maintained
7673 F:      arch/m68k/hp300/
7674
7675 M88DS3103 MEDIA DRIVER
7676 M:      Antti Palosaari <crope@iki.fi>
7677 L:      linux-media@vger.kernel.org
7678 W:      https://linuxtv.org
7679 W:      http://palosaari.fi/linux/
7680 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7681 T:      git git://linuxtv.org/anttip/media_tree.git
7682 S:      Maintained
7683 F:      drivers/media/dvb-frontends/m88ds3103*
7684
7685 M88RS2000 MEDIA DRIVER
7686 M:      Malcolm Priestley <tvboxspy@gmail.com>
7687 L:      linux-media@vger.kernel.org
7688 W:      https://linuxtv.org
7689 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7690 S:      Maintained
7691 F:      drivers/media/dvb-frontends/m88rs2000*
7692
7693 MA901 MASTERKIT USB FM RADIO DRIVER
7694 M:      Alexey Klimov <klimov.linux@gmail.com>
7695 L:      linux-media@vger.kernel.org
7696 T:      git git://linuxtv.org/media_tree.git
7697 S:      Maintained
7698 F:      drivers/media/radio/radio-ma901.c
7699
7700 MAC80211
7701 M:      Johannes Berg <johannes@sipsolutions.net>
7702 L:      linux-wireless@vger.kernel.org
7703 W:      http://wireless.kernel.org/
7704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7706 S:      Maintained
7707 F:      Documentation/networking/mac80211-injection.txt
7708 F:      include/net/mac80211.h
7709 F:      net/mac80211/
7710 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7711
7712 MACVLAN DRIVER
7713 M:      Patrick McHardy <kaber@trash.net>
7714 L:      netdev@vger.kernel.org
7715 S:      Maintained
7716 F:      drivers/net/macvlan.c
7717 F:      include/linux/if_macvlan.h
7718
7719 MAILBOX API
7720 M:      Jassi Brar <jassisinghbrar@gmail.com>
7721 L:      linux-kernel@vger.kernel.org
7722 S:      Maintained
7723 F:      drivers/mailbox/
7724 F:      include/linux/mailbox_client.h
7725 F:      include/linux/mailbox_controller.h
7726
7727 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7728 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7729 W:      http://www.kernel.org/doc/man-pages
7730 L:      linux-man@vger.kernel.org
7731 S:      Maintained
7732
7733 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7734 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7735 L:      linux-mips@linux-mips.org
7736 S:      Maintained
7737 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7738
7739 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7740 M:      Andrew Lunn <andrew@lunn.ch>
7741 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7742 L:      netdev@vger.kernel.org
7743 S:      Maintained
7744 F:      drivers/net/dsa/mv88e6xxx/
7745 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7746
7747 MARVELL ARMADA DRM SUPPORT
7748 M:      Russell King <linux@armlinux.org.uk>
7749 S:      Maintained
7750 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7751 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7752 F:      drivers/gpu/drm/armada/
7753 F:      include/uapi/drm/armada_drm.h
7754 F:      Documentation/devicetree/bindings/display/armada/
7755
7756 MARVELL CRYPTO DRIVER
7757 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7758 M:      Arnaud Ebalard <arno@natisbad.org>
7759 F:      drivers/crypto/marvell/
7760 S:      Maintained
7761 L:      linux-crypto@vger.kernel.org
7762
7763 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7764 M:      Mirko Lindner <mlindner@marvell.com>
7765 M:      Stephen Hemminger <stephen@networkplumber.org>
7766 L:      netdev@vger.kernel.org
7767 S:      Maintained
7768 F:      drivers/net/ethernet/marvell/sk*
7769
7770 MARVELL LIBERTAS WIRELESS DRIVER
7771 L:      libertas-dev@lists.infradead.org
7772 S:      Orphan
7773 F:      drivers/net/wireless/marvell/libertas/
7774
7775 MARVELL MV643XX ETHERNET DRIVER
7776 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7777 L:      netdev@vger.kernel.org
7778 S:      Maintained
7779 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7780 F:      include/linux/mv643xx.h
7781
7782 MARVELL MVNETA ETHERNET DRIVER
7783 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7784 L:      netdev@vger.kernel.org
7785 S:      Maintained
7786 F:      drivers/net/ethernet/marvell/mvneta.*
7787
7788 MARVELL MWIFIEX WIRELESS DRIVER
7789 M:      Amitkumar Karwar <akarwar@marvell.com>
7790 M:      Nishant Sarmukadam <nishants@marvell.com>
7791 L:      linux-wireless@vger.kernel.org
7792 S:      Maintained
7793 F:      drivers/net/wireless/marvell/mwifiex/
7794
7795 MARVELL MWL8K WIRELESS DRIVER
7796 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7797 L:      linux-wireless@vger.kernel.org
7798 S:      Odd Fixes
7799 F:      drivers/net/wireless/marvell/mwl8k.c
7800
7801 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7802 M:      Nicolas Pitre <nico@fluxnic.net>
7803 S:      Odd Fixes
7804 F:      drivers/mmc/host/mvsdio.*
7805
7806 MATROX FRAMEBUFFER DRIVER
7807 L:      linux-fbdev@vger.kernel.org
7808 S:      Orphan
7809 F:      drivers/video/fbdev/matrox/matroxfb_*
7810 F:      include/uapi/linux/matroxfb.h
7811
7812 MAX16065 HARDWARE MONITOR DRIVER
7813 M:      Guenter Roeck <linux@roeck-us.net>
7814 L:      linux-hwmon@vger.kernel.org
7815 S:      Maintained
7816 F:      Documentation/hwmon/max16065
7817 F:      drivers/hwmon/max16065.c
7818
7819 MAX20751 HARDWARE MONITOR DRIVER
7820 M:      Guenter Roeck <linux@roeck-us.net>
7821 L:      linux-hwmon@vger.kernel.org
7822 S:      Maintained
7823 F:      Documentation/hwmon/max20751
7824 F:      drivers/hwmon/max20751.c
7825
7826 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7827 L:      linux-hwmon@vger.kernel.org
7828 S:      Orphan
7829 F:      Documentation/hwmon/max6650
7830 F:      drivers/hwmon/max6650.c
7831
7832 MAX6697 HARDWARE MONITOR DRIVER
7833 M:      Guenter Roeck <linux@roeck-us.net>
7834 L:      linux-hwmon@vger.kernel.org
7835 S:      Maintained
7836 F:      Documentation/hwmon/max6697
7837 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7838 F:      drivers/hwmon/max6697.c
7839 F:      include/linux/platform_data/max6697.h
7840
7841 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7842 M:      Peter Rosin <peda@axentia.se>
7843 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7844 S:      Maintained
7845 F:      Documentation/devicetree/bindings/sound/max9860.txt
7846 F:      sound/soc/codecs/max9860.*
7847
7848 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7849 M:      Krzysztof Kozlowski <krzk@kernel.org>
7850 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7851 L:      linux-pm@vger.kernel.org
7852 S:      Supported
7853 F:      drivers/power/supply/max14577_charger.c
7854 F:      drivers/power/supply/max77693_charger.c
7855
7856 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7857 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7858 L:      linux-kernel@vger.kernel.org
7859 S:      Supported
7860 F:      drivers/*/*max77802*.c
7861 F:      Documentation/devicetree/bindings/*/*max77802.txt
7862 F:      include/dt-bindings/*/*max77802.h
7863
7864 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7865 M:      Chanwoo Choi <cw00.choi@samsung.com>
7866 M:      Krzysztof Kozlowski <krzk@kernel.org>
7867 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7868 L:      linux-kernel@vger.kernel.org
7869 S:      Supported
7870 F:      drivers/*/max14577*.c
7871 F:      drivers/*/max77686*.c
7872 F:      drivers/*/max77693*.c
7873 F:      drivers/extcon/extcon-max14577.c
7874 F:      drivers/extcon/extcon-max77693.c
7875 F:      drivers/rtc/rtc-max77686.c
7876 F:      drivers/clk/clk-max77686.c
7877 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7878 F:      Documentation/devicetree/bindings/*/max77686.txt
7879 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7880 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7881 F:      include/linux/mfd/max14577*.h
7882 F:      include/linux/mfd/max77686*.h
7883 F:      include/linux/mfd/max77693*.h
7884
7885 MAXIRADIO FM RADIO RECEIVER DRIVER
7886 M:      Hans Verkuil <hverkuil@xs4all.nl>
7887 L:      linux-media@vger.kernel.org
7888 T:      git git://linuxtv.org/media_tree.git
7889 W:      https://linuxtv.org
7890 S:      Maintained
7891 F:      drivers/media/radio/radio-maxiradio*
7892
7893 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7894 M:      Peter Rosin <peda@axentia.se>
7895 L:      linux-iio@vger.kernel.org
7896 S:      Maintained
7897 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7898 F:      drivers/iio/potentiometer/mcp4531.c
7899
7900 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7901 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7902 L:      linux-iio@vger.kernel.org
7903 S:      Maintained
7904 F:      drivers/iio/dac/cio-dac.c
7905
7906 MEDIA DRIVERS FOR RENESAS - FCP
7907 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7908 L:      linux-media@vger.kernel.org
7909 L:      linux-renesas-soc@vger.kernel.org
7910 T:      git git://linuxtv.org/media_tree.git
7911 S:      Supported
7912 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7913 F:      drivers/media/platform/rcar-fcp.c
7914 F:      include/media/rcar-fcp.h
7915
7916 MEDIA DRIVERS FOR RENESAS - FDP1
7917 M:      Kieran Bingham <kieran@bingham.xyz>
7918 L:      linux-media@vger.kernel.org
7919 L:      linux-renesas-soc@vger.kernel.org
7920 T:      git git://linuxtv.org/media_tree.git
7921 S:      Supported
7922 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7923 F:      drivers/media/platform/rcar_fdp1.c
7924
7925 MEDIA DRIVERS FOR RENESAS - VIN
7926 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7927 L:      linux-media@vger.kernel.org
7928 L:      linux-renesas-soc@vger.kernel.org
7929 T:      git git://linuxtv.org/media_tree.git
7930 S:      Supported
7931 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7932 F:      drivers/media/platform/rcar-vin/
7933
7934 MEDIA DRIVERS FOR RENESAS - VSP1
7935 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7936 L:      linux-media@vger.kernel.org
7937 L:      linux-renesas-soc@vger.kernel.org
7938 T:      git git://linuxtv.org/media_tree.git
7939 S:      Supported
7940 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7941 F:      drivers/media/platform/vsp1/
7942
7943 MEDIA DRIVERS FOR HELENE
7944 M:      Abylay Ospan <aospan@netup.ru>
7945 L:      linux-media@vger.kernel.org
7946 W:      https://linuxtv.org
7947 W:      http://netup.tv/
7948 T:      git git://linuxtv.org/media_tree.git
7949 S:      Supported
7950 F:      drivers/media/dvb-frontends/helene*
7951
7952 MEDIA DRIVERS FOR ASCOT2E
7953 M:      Sergey Kozlov <serjk@netup.ru>
7954 M:      Abylay Ospan <aospan@netup.ru>
7955 L:      linux-media@vger.kernel.org
7956 W:      https://linuxtv.org
7957 W:      http://netup.tv/
7958 T:      git git://linuxtv.org/media_tree.git
7959 S:      Supported
7960 F:      drivers/media/dvb-frontends/ascot2e*
7961
7962 MEDIA DRIVERS FOR CXD2841ER
7963 M:      Sergey Kozlov <serjk@netup.ru>
7964 M:      Abylay Ospan <aospan@netup.ru>
7965 L:      linux-media@vger.kernel.org
7966 W:      https://linuxtv.org
7967 W:      http://netup.tv/
7968 T:      git git://linuxtv.org/media_tree.git
7969 S:      Supported
7970 F:      drivers/media/dvb-frontends/cxd2841er*
7971
7972 MEDIA DRIVERS FOR HORUS3A
7973 M:      Sergey Kozlov <serjk@netup.ru>
7974 M:      Abylay Ospan <aospan@netup.ru>
7975 L:      linux-media@vger.kernel.org
7976 W:      https://linuxtv.org
7977 W:      http://netup.tv/
7978 T:      git git://linuxtv.org/media_tree.git
7979 S:      Supported
7980 F:      drivers/media/dvb-frontends/horus3a*
7981
7982 MEDIA DRIVERS FOR LNBH25
7983 M:      Sergey Kozlov <serjk@netup.ru>
7984 M:      Abylay Ospan <aospan@netup.ru>
7985 L:      linux-media@vger.kernel.org
7986 W:      https://linuxtv.org
7987 W:      http://netup.tv/
7988 T:      git git://linuxtv.org/media_tree.git
7989 S:      Supported
7990 F:      drivers/media/dvb-frontends/lnbh25*
7991
7992 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7993 M:      Sergey Kozlov <serjk@netup.ru>
7994 M:      Abylay Ospan <aospan@netup.ru>
7995 L:      linux-media@vger.kernel.org
7996 W:      https://linuxtv.org
7997 W:      http://netup.tv/
7998 T:      git git://linuxtv.org/media_tree.git
7999 S:      Supported
8000 F:      drivers/media/pci/netup_unidvb/*
8001
8002 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8003 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8004 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8005 P:      LinuxTV.org Project
8006 L:      linux-media@vger.kernel.org
8007 W:      https://linuxtv.org
8008 Q:      http://patchwork.kernel.org/project/linux-media/list/
8009 T:      git git://linuxtv.org/media_tree.git
8010 S:      Maintained
8011 F:      Documentation/media/
8012 F:      drivers/media/
8013 F:      drivers/staging/media/
8014 F:      include/linux/platform_data/media/
8015 F:      include/media/
8016 F:      include/uapi/linux/dvb/
8017 F:      include/uapi/linux/videodev2.h
8018 F:      include/uapi/linux/media.h
8019 F:      include/uapi/linux/v4l2-*
8020 F:      include/uapi/linux/meye.h
8021 F:      include/uapi/linux/ivtv*
8022 F:      include/uapi/linux/uvcvideo.h
8023
8024 MEDIATEK ETHERNET DRIVER
8025 M:      Felix Fietkau <nbd@openwrt.org>
8026 M:      John Crispin <blogic@openwrt.org>
8027 L:      netdev@vger.kernel.org
8028 S:      Maintained
8029 F:      drivers/net/ethernet/mediatek/
8030
8031 MEDIATEK MEDIA DRIVER
8032 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8033 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8034 S:      Supported
8035 F:      drivers/media/platform/mtk-vcodec/
8036 F:      drivers/media/platform/mtk-vpu/
8037 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8038 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8039
8040 MEDIATEK MDP DRIVER
8041 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8042 M:      Houlong Wei <houlong.wei@mediatek.com>
8043 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8044 S:      Supported
8045 F:      drivers/media/platform/mtk-mdp/
8046 F:      drivers/media/platform/mtk-vpu/
8047 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8048
8049 MEDIATEK MT7601U WIRELESS LAN DRIVER
8050 M:      Jakub Kicinski <kubakici@wp.pl>
8051 L:      linux-wireless@vger.kernel.org
8052 S:      Maintained
8053 F:      drivers/net/wireless/mediatek/mt7601u/
8054
8055 MEGARAID SCSI/SAS DRIVERS
8056 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8057 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8058 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8059 L:      megaraidlinux.pdl@broadcom.com
8060 L:      linux-scsi@vger.kernel.org
8061 W:      http://www.avagotech.com/support/
8062 S:      Maintained
8063 F:      Documentation/scsi/megaraid.txt
8064 F:      drivers/scsi/megaraid.*
8065 F:      drivers/scsi/megaraid/
8066
8067 MELFAS MIP4 TOUCHSCREEN DRIVER
8068 M:      Sangwon Jee <jeesw@melfas.com>
8069 W:      http://www.melfas.com
8070 S:      Supported
8071 F:      drivers/input/touchscreen/melfas_mip4.c
8072 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8073
8074 MELLANOX ETHERNET DRIVER (mlx4_en)
8075 M:      Tariq Toukan <tariqt@mellanox.com>
8076 L:      netdev@vger.kernel.org
8077 S:      Supported
8078 W:      http://www.mellanox.com
8079 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8080 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8081
8082 MELLANOX ETHERNET DRIVER (mlx5e)
8083 M:      Saeed Mahameed <saeedm@mellanox.com>
8084 L:      netdev@vger.kernel.org
8085 S:      Supported
8086 W:      http://www.mellanox.com
8087 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8088 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8089
8090 MELLANOX ETHERNET SWITCH DRIVERS
8091 M:      Jiri Pirko <jiri@mellanox.com>
8092 M:      Ido Schimmel <idosch@mellanox.com>
8093 L:      netdev@vger.kernel.org
8094 S:      Supported
8095 W:      http://www.mellanox.com
8096 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8097 F:      drivers/net/ethernet/mellanox/mlxsw/
8098
8099 MELLANOX MLXCPLD I2C AND MUX DRIVER
8100 M:      Vadim Pasternak <vadimp@mellanox.com>
8101 M:      Michael Shych <michaelsh@mellanox.com>
8102 L:      linux-i2c@vger.kernel.org
8103 S:      Supported
8104 F:      drivers/i2c/busses/i2c-mlxcpld.c
8105 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8106 F:      Documentation/i2c/busses/i2c-mlxcpld
8107
8108 MELLANOX MLXCPLD LED DRIVER
8109 M:      Vadim Pasternak <vadimp@mellanox.com>
8110 L:      linux-leds@vger.kernel.org
8111 S:      Supported
8112 F:      drivers/leds/leds-mlxcpld.c
8113 F:      Documentation/leds/leds-mlxcpld.txt
8114
8115 MELLANOX PLATFORM DRIVER
8116 M:      Vadim Pasternak <vadimp@mellanox.com>
8117 L:      platform-driver-x86@vger.kernel.org
8118 S:      Supported
8119 F:      drivers/platform/x86/mlx-platform.c
8120
8121 MELLANOX MLX CPLD HOTPLUG DRIVER
8122 M:      Vadim Pasternak <vadimp@mellanox.com>
8123 L:      platform-driver-x86@vger.kernel.org
8124 S:      Supported
8125 F:      drivers/platform/x86/mlxcpld-hotplug.c
8126 F:      include/linux/platform_data/mlxcpld-hotplug.h
8127
8128 SOFT-ROCE DRIVER (rxe)
8129 M:      Moni Shoua <monis@mellanox.com>
8130 L:      linux-rdma@vger.kernel.org
8131 S:      Supported
8132 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8133 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8134 F:      drivers/infiniband/sw/rxe/
8135 F:      include/uapi/rdma/rdma_user_rxe.h
8136
8137 MEMBARRIER SUPPORT
8138 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8139 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8140 L:      linux-kernel@vger.kernel.org
8141 S:      Supported
8142 F:      kernel/membarrier.c
8143 F:      include/uapi/linux/membarrier.h
8144
8145 MEMORY MANAGEMENT
8146 L:      linux-mm@kvack.org
8147 W:      http://www.linux-mm.org
8148 S:      Maintained
8149 F:      include/linux/mm.h
8150 F:      include/linux/gfp.h
8151 F:      include/linux/mmzone.h
8152 F:      include/linux/memory_hotplug.h
8153 F:      include/linux/vmalloc.h
8154 F:      mm/
8155
8156 MEMORY TECHNOLOGY DEVICES (MTD)
8157 M:      David Woodhouse <dwmw2@infradead.org>
8158 M:      Brian Norris <computersforpeace@gmail.com>
8159 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8160 M:      Marek Vasut <marek.vasut@gmail.com>
8161 M:      Richard Weinberger <richard@nod.at>
8162 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8163 L:      linux-mtd@lists.infradead.org
8164 W:      http://www.linux-mtd.infradead.org/
8165 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8166 T:      git git://git.infradead.org/linux-mtd.git
8167 T:      git git://git.infradead.org/l2-mtd.git
8168 S:      Maintained
8169 F:      Documentation/devicetree/bindings/mtd/
8170 F:      drivers/mtd/
8171 F:      include/linux/mtd/
8172 F:      include/uapi/mtd/
8173
8174 MEN A21 WATCHDOG DRIVER
8175 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8176 L:      linux-watchdog@vger.kernel.org
8177 S:      Maintained
8178 F:      drivers/watchdog/mena21_wdt.c
8179
8180 MEN CHAMELEON BUS (mcb)
8181 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8182 S:      Maintained
8183 F:      drivers/mcb/
8184 F:      include/linux/mcb.h
8185 F:      Documentation/men-chameleon-bus.txt
8186
8187 MEN F21BMC (Board Management Controller)
8188 M:      Andreas Werner <andreas.werner@men.de>
8189 S:      Supported
8190 F:      drivers/mfd/menf21bmc.c
8191 F:      drivers/watchdog/menf21bmc_wdt.c
8192 F:      drivers/leds/leds-menf21bmc.c
8193 F:      drivers/hwmon/menf21bmc_hwmon.c
8194 F:      Documentation/hwmon/menf21bmc
8195
8196 METAG ARCHITECTURE
8197 M:      James Hogan <james.hogan@imgtec.com>
8198 L:      linux-metag@vger.kernel.org
8199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8200 S:      Odd Fixes
8201 F:      arch/metag/
8202 F:      Documentation/metag/
8203 F:      Documentation/devicetree/bindings/metag/
8204 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8205 F:      drivers/clocksource/metag_generic.c
8206 F:      drivers/irqchip/irq-metag.c
8207 F:      drivers/irqchip/irq-metag-ext.c
8208 F:      drivers/tty/metag_da.c
8209
8210 MICROBLAZE ARCHITECTURE
8211 M:      Michal Simek <monstr@monstr.eu>
8212 W:      http://www.monstr.eu/fdt/
8213 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8214 S:      Supported
8215 F:      arch/microblaze/
8216
8217 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8218 M:      Richard Genoud <richard.genoud@gmail.com>
8219 S:      Maintained
8220 F:      drivers/tty/serial/atmel_serial.c
8221 F:      include/linux/atmel_serial.h
8222
8223 MICROCHIP / ATMEL DMA DRIVER
8224 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8226 L:      dmaengine@vger.kernel.org
8227 S:      Supported
8228 F:      drivers/dma/at_hdmac.c
8229 F:      drivers/dma/at_hdmac_regs.h
8230 F:      include/linux/platform_data/dma-atmel.h
8231
8232 MICROCHIP / ATMEL ISC DRIVER
8233 M:      Songjun Wu <songjun.wu@microchip.com>
8234 L:      linux-media@vger.kernel.org
8235 S:      Supported
8236 F:      drivers/media/platform/atmel/atmel-isc.c
8237 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8238 F:      devicetree/bindings/media/atmel-isc.txt
8239
8240 MICROCHIP USB251XB DRIVER
8241 M:      Richard Leitner <richard.leitner@skidata.com>
8242 L:      linux-usb@vger.kernel.org
8243 S:      Maintained
8244 F:      drivers/usb/misc/usb251xb.c
8245 F:      include/linux/platform_data/usb251xb.h
8246 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8247
8248 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8249 M:      Chen Yu <yu.c.chen@intel.com>
8250 L:      platform-driver-x86@vger.kernel.org
8251 S:      Supported
8252 F:      drivers/platform/x86/surfacepro3_button.c
8253
8254 MICROTEK X6 SCANNER
8255 M:      Oliver Neukum <oliver@neukum.org>
8256 S:      Maintained
8257 F:      drivers/usb/image/microtek.*
8258
8259 MIPS
8260 M:      Ralf Baechle <ralf@linux-mips.org>
8261 L:      linux-mips@linux-mips.org
8262 W:      http://www.linux-mips.org/
8263 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8264 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8265 S:      Supported
8266 F:      Documentation/devicetree/bindings/mips/
8267 F:      Documentation/mips/
8268 F:      arch/mips/
8269
8270 MIPS/LOONGSON1 ARCHITECTURE
8271 M:      Keguang Zhang <keguang.zhang@gmail.com>
8272 L:      linux-mips@linux-mips.org
8273 S:      Maintained
8274 F:      arch/mips/loongson32/
8275 F:      arch/mips/include/asm/mach-loongson32/
8276 F:      drivers/*/*loongson1*
8277 F:      drivers/*/*/*loongson1*
8278
8279 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8280 M:      Hans Verkuil <hverkuil@xs4all.nl>
8281 L:      linux-media@vger.kernel.org
8282 T:      git git://linuxtv.org/media_tree.git
8283 W:      https://linuxtv.org
8284 S:      Odd Fixes
8285 F:      drivers/media/radio/radio-miropcm20*
8286
8287 MELLANOX MLX4 core VPI driver
8288 M:      Yishai Hadas <yishaih@mellanox.com>
8289 L:      netdev@vger.kernel.org
8290 L:      linux-rdma@vger.kernel.org
8291 W:      http://www.mellanox.com
8292 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8293 S:      Supported
8294 F:      drivers/net/ethernet/mellanox/mlx4/
8295 F:      include/linux/mlx4/
8296 F:      include/uapi/rdma/mlx4-abi.h
8297
8298 MELLANOX MLX4 IB driver
8299 M:      Yishai Hadas <yishaih@mellanox.com>
8300 L:      linux-rdma@vger.kernel.org
8301 W:      http://www.mellanox.com
8302 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8303 S:      Supported
8304 F:      drivers/infiniband/hw/mlx4/
8305 F:      include/linux/mlx4/
8306
8307 MELLANOX MLX5 core VPI driver
8308 M:      Saeed Mahameed <saeedm@mellanox.com>
8309 M:      Matan Barak <matanb@mellanox.com>
8310 M:      Leon Romanovsky <leonro@mellanox.com>
8311 L:      netdev@vger.kernel.org
8312 L:      linux-rdma@vger.kernel.org
8313 W:      http://www.mellanox.com
8314 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8315 S:      Supported
8316 F:      drivers/net/ethernet/mellanox/mlx5/core/
8317 F:      include/linux/mlx5/
8318 F:      include/uapi/rdma/mlx5-abi.h
8319
8320 MELLANOX MLX5 IB driver
8321 M:      Matan Barak <matanb@mellanox.com>
8322 M:      Leon Romanovsky <leonro@mellanox.com>
8323 L:      linux-rdma@vger.kernel.org
8324 W:      http://www.mellanox.com
8325 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8326 S:      Supported
8327 F:      drivers/infiniband/hw/mlx5/
8328 F:      include/linux/mlx5/
8329
8330 MELEXIS MLX90614 DRIVER
8331 M:      Crt Mori <cmo@melexis.com>
8332 L:      linux-iio@vger.kernel.org
8333 W:      http://www.melexis.com
8334 S:      Supported
8335 F:      drivers/iio/temperature/mlx90614.c
8336
8337 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8338 M:      Don Brace <don.brace@microsemi.com>
8339 L:      esc.storagedev@microsemi.com
8340 L:      linux-scsi@vger.kernel.org
8341 S:      Supported
8342 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8343 F:      drivers/scsi/smartpqi/Kconfig
8344 F:      drivers/scsi/smartpqi/Makefile
8345 F:      include/linux/cciss*.h
8346 F:      include/uapi/linux/cciss*.h
8347 F:      Documentation/scsi/smartpqi.txt
8348
8349 MN88472 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 S:      Maintained
8356 F:      drivers/media/dvb-frontends/mn88472*
8357
8358 MN88473 MEDIA DRIVER
8359 M:      Antti Palosaari <crope@iki.fi>
8360 L:      linux-media@vger.kernel.org
8361 W:      https://linuxtv.org
8362 W:      http://palosaari.fi/linux/
8363 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8364 S:      Maintained
8365 F:      drivers/media/dvb-frontends/mn88473*
8366
8367 MODULE SUPPORT
8368 M:      Jessica Yu <jeyu@redhat.com>
8369 M:      Rusty Russell <rusty@rustcorp.com.au>
8370 S:      Maintained
8371 F:      include/linux/module.h
8372 F:      kernel/module.c
8373
8374 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8375 W:      http://popies.net/meye/
8376 S:      Orphan
8377 F:      Documentation/media/v4l-drivers/meye*
8378 F:      drivers/media/pci/meye/
8379 F:      include/uapi/linux/meye.h
8380
8381 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8382 M:      Jiri Slaby <jirislaby@gmail.com>
8383 S:      Maintained
8384 F:      Documentation/serial/moxa-smartio
8385 F:      drivers/tty/mxser.*
8386
8387 MR800 AVERMEDIA USB FM RADIO DRIVER
8388 M:      Alexey Klimov <klimov.linux@gmail.com>
8389 L:      linux-media@vger.kernel.org
8390 T:      git git://linuxtv.org/media_tree.git
8391 S:      Maintained
8392 F:      drivers/media/radio/radio-mr800.c
8393
8394 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8395 M:      Alan Ott <alan@signal11.us>
8396 L:      linux-wpan@vger.kernel.org
8397 S:      Maintained
8398 F:      drivers/net/ieee802154/mrf24j40.c
8399 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8400
8401 MSI LAPTOP SUPPORT
8402 M:      "Lee, Chun-Yi" <jlee@suse.com>
8403 L:      platform-driver-x86@vger.kernel.org
8404 S:      Maintained
8405 F:      drivers/platform/x86/msi-laptop.c
8406
8407 MSI WMI SUPPORT
8408 L:      platform-driver-x86@vger.kernel.org
8409 S:      Orphan
8410 F:      drivers/platform/x86/msi-wmi.c
8411
8412 MSI001 MEDIA DRIVER
8413 M:      Antti Palosaari <crope@iki.fi>
8414 L:      linux-media@vger.kernel.org
8415 W:      https://linuxtv.org
8416 W:      http://palosaari.fi/linux/
8417 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8418 T:      git git://linuxtv.org/anttip/media_tree.git
8419 S:      Maintained
8420 F:      drivers/media/tuners/msi001*
8421
8422 MSI2500 MEDIA DRIVER
8423 M:      Antti Palosaari <crope@iki.fi>
8424 L:      linux-media@vger.kernel.org
8425 W:      https://linuxtv.org
8426 W:      http://palosaari.fi/linux/
8427 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8428 T:      git git://linuxtv.org/anttip/media_tree.git
8429 S:      Maintained
8430 F:      drivers/media/usb/msi2500/
8431
8432 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8433 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8434 L:      linux-mtd@lists.infradead.org
8435 S:      Maintained
8436 F:      drivers/mtd/devices/docg3*
8437
8438 MT9M032 APTINA SENSOR DRIVER
8439 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8440 L:      linux-media@vger.kernel.org
8441 T:      git git://linuxtv.org/media_tree.git
8442 S:      Maintained
8443 F:      drivers/media/i2c/mt9m032.c
8444 F:      include/media/i2c/mt9m032.h
8445
8446 MT9P031 APTINA CAMERA SENSOR
8447 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8448 L:      linux-media@vger.kernel.org
8449 T:      git git://linuxtv.org/media_tree.git
8450 S:      Maintained
8451 F:      drivers/media/i2c/mt9p031.c
8452 F:      include/media/i2c/mt9p031.h
8453
8454 MT9T001 APTINA CAMERA SENSOR
8455 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8456 L:      linux-media@vger.kernel.org
8457 T:      git git://linuxtv.org/media_tree.git
8458 S:      Maintained
8459 F:      drivers/media/i2c/mt9t001.c
8460 F:      include/media/i2c/mt9t001.h
8461
8462 MT9V032 APTINA CAMERA SENSOR
8463 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8464 L:      linux-media@vger.kernel.org
8465 T:      git git://linuxtv.org/media_tree.git
8466 S:      Maintained
8467 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8468 F:      drivers/media/i2c/mt9v032.c
8469 F:      include/media/i2c/mt9v032.h
8470
8471 MULTIFUNCTION DEVICES (MFD)
8472 M:      Lee Jones <lee.jones@linaro.org>
8473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8474 S:      Supported
8475 F:      Documentation/devicetree/bindings/mfd/
8476 F:      drivers/mfd/
8477 F:      include/linux/mfd/
8478
8479 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8480 M:      Ulf Hansson <ulf.hansson@linaro.org>
8481 L:      linux-mmc@vger.kernel.org
8482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8483 S:      Maintained
8484 F:      Documentation/devicetree/bindings/mmc/
8485 F:      drivers/mmc/
8486 F:      include/linux/mmc/
8487 F:      include/uapi/linux/mmc/
8488
8489 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8490 S:      Orphan
8491 F:      drivers/mmc/host/mmc_spi.c
8492 F:      include/linux/spi/mmc_spi.h
8493
8494 MULTISOUND SOUND DRIVER
8495 M:      Andrew Veliath <andrewtv@usa.net>
8496 S:      Maintained
8497 F:      Documentation/sound/oss/MultiSound
8498 F:      sound/oss/msnd*
8499
8500 MULTITECH MULTIPORT CARD (ISICOM)
8501 S:      Orphan
8502 F:      drivers/tty/isicom.c
8503 F:      include/linux/isicom.h
8504
8505 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8506 M:      Bin Liu <b-liu@ti.com>
8507 L:      linux-usb@vger.kernel.org
8508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8509 S:      Maintained
8510 F:      drivers/usb/musb/
8511
8512 MXL5007T MEDIA DRIVER
8513 M:      Michael Krufky <mkrufky@linuxtv.org>
8514 L:      linux-media@vger.kernel.org
8515 W:      https://linuxtv.org
8516 W:      http://github.com/mkrufky
8517 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8518 T:      git git://linuxtv.org/mkrufky/tuners.git
8519 S:      Maintained
8520 F:      drivers/media/tuners/mxl5007t.*
8521
8522 MXSFB DRM DRIVER
8523 M:      Marek Vasut <marex@denx.de>
8524 S:      Supported
8525 F:      drivers/gpu/drm/mxsfb/
8526 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8527
8528 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8529 M:      Hyong-Youb Kim <hykim@myri.com>
8530 L:      netdev@vger.kernel.org
8531 W:      https://www.myricom.com/support/downloads/myri10ge.html
8532 S:      Supported
8533 F:      drivers/net/ethernet/myricom/myri10ge/
8534
8535 NAND FLASH SUBSYSTEM
8536 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8537 R:      Richard Weinberger <richard@nod.at>
8538 L:      linux-mtd@lists.infradead.org
8539 W:      http://www.linux-mtd.infradead.org/
8540 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8541 T:      git git://github.com/linux-nand/linux.git
8542 S:      Maintained
8543 F:      drivers/mtd/nand/
8544 F:      include/linux/mtd/nand*.h
8545
8546 NATSEMI ETHERNET DRIVER (DP8381x)
8547 S:      Orphan
8548 F:      drivers/net/ethernet/natsemi/natsemi.c
8549
8550 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8551 M:      Daniel Mack <zonque@gmail.com>
8552 S:      Maintained
8553 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8554 W:      http://www.native-instruments.com
8555 F:      sound/usb/caiaq/
8556
8557 NCP FILESYSTEM
8558 M:      Petr Vandrovec <petr@vandrovec.name>
8559 S:      Odd Fixes
8560 F:      fs/ncpfs/
8561
8562 NCR 5380 SCSI DRIVERS
8563 M:      Finn Thain <fthain@telegraphics.com.au>
8564 M:      Michael Schmitz <schmitzmic@gmail.com>
8565 L:      linux-scsi@vger.kernel.org
8566 S:      Maintained
8567 F:      Documentation/scsi/g_NCR5380.txt
8568 F:      drivers/scsi/NCR5380.*
8569 F:      drivers/scsi/arm/cumana_1.c
8570 F:      drivers/scsi/arm/oak.c
8571 F:      drivers/scsi/atari_scsi.*
8572 F:      drivers/scsi/dmx3191d.c
8573 F:      drivers/scsi/g_NCR5380.*
8574 F:      drivers/scsi/mac_scsi.*
8575 F:      drivers/scsi/sun3_scsi.*
8576 F:      drivers/scsi/sun3_scsi_vme.c
8577
8578 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8579 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8580 L:      linux-scsi@vger.kernel.org
8581 S:      Maintained
8582 F:      drivers/scsi/NCR_D700.*
8583
8584 NCT6775 HARDWARE MONITOR DRIVER
8585 M:      Guenter Roeck <linux@roeck-us.net>
8586 L:      linux-hwmon@vger.kernel.org
8587 S:      Maintained
8588 F:      Documentation/hwmon/nct6775
8589 F:      drivers/hwmon/nct6775.c
8590
8591 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8592 M:      Faisal Latif <faisal.latif@intel.com>
8593 L:      linux-rdma@vger.kernel.org
8594 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8595 S:      Supported
8596 F:      drivers/infiniband/hw/nes/
8597 F:      include/uapi/rdma/nes-abi.h
8598
8599 NETEM NETWORK EMULATOR
8600 M:      Stephen Hemminger <stephen@networkplumber.org>
8601 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8602 S:      Maintained
8603 F:      net/sched/sch_netem.c
8604
8605 NETERION 10GbE DRIVERS (s2io/vxge)
8606 M:      Jon Mason <jdmason@kudzu.us>
8607 L:      netdev@vger.kernel.org
8608 S:      Supported
8609 F:      Documentation/networking/s2io.txt
8610 F:      Documentation/networking/vxge.txt
8611 F:      drivers/net/ethernet/neterion/
8612
8613 NETFILTER
8614 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8615 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8616 L:      netfilter-devel@vger.kernel.org
8617 L:      coreteam@netfilter.org
8618 W:      http://www.netfilter.org/
8619 W:      http://www.iptables.org/
8620 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8623 S:      Supported
8624 F:      include/linux/netfilter*
8625 F:      include/linux/netfilter/
8626 F:      include/net/netfilter/
8627 F:      include/uapi/linux/netfilter*
8628 F:      include/uapi/linux/netfilter/
8629 F:      net/*/netfilter.c
8630 F:      net/*/netfilter/
8631 F:      net/netfilter/
8632 F:      net/bridge/br_netfilter*.c
8633
8634 NETLABEL
8635 M:      Paul Moore <paul@paul-moore.com>
8636 W:      http://netlabel.sf.net
8637 L:      netdev@vger.kernel.org
8638 S:      Maintained
8639 F:      Documentation/netlabel/
8640 F:      include/net/netlabel.h
8641 F:      net/netlabel/
8642
8643 NETROM NETWORK LAYER
8644 M:      Ralf Baechle <ralf@linux-mips.org>
8645 L:      linux-hams@vger.kernel.org
8646 W:      http://www.linux-ax25.org/
8647 S:      Maintained
8648 F:      include/net/netrom.h
8649 F:      include/uapi/linux/netrom.h
8650 F:      net/netrom/
8651
8652 NETRONOME ETHERNET DRIVERS
8653 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8654 L:      oss-drivers@netronome.com
8655 S:      Maintained
8656 F:      drivers/net/ethernet/netronome/
8657
8658 NETWORK BLOCK DEVICE (NBD)
8659 M:      Josef Bacik <jbacik@fb.com>
8660 S:      Maintained
8661 L:      linux-block@vger.kernel.org
8662 L:      nbd-general@lists.sourceforge.net
8663 F:      Documentation/blockdev/nbd.txt
8664 F:      drivers/block/nbd.c
8665 F:      include/uapi/linux/nbd.h
8666
8667 NETWORK DROP MONITOR
8668 M:      Neil Horman <nhorman@tuxdriver.com>
8669 L:      netdev@vger.kernel.org
8670 S:      Maintained
8671 W:      https://fedorahosted.org/dropwatch/
8672 F:      net/core/drop_monitor.c
8673
8674 NETWORKING [DSA]
8675 M:      Andrew Lunn <andrew@lunn.ch>
8676 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8677 M:      Florian Fainelli <f.fainelli@gmail.com>
8678 S:      Maintained
8679 F:      net/dsa/
8680 F:      include/net/dsa.h
8681 F:      drivers/net/dsa/
8682
8683 NETWORKING [GENERAL]
8684 M:      "David S. Miller" <davem@davemloft.net>
8685 L:      netdev@vger.kernel.org
8686 W:      http://www.linuxfoundation.org/en/Net
8687 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8690 S:      Maintained
8691 F:      net/
8692 F:      include/net/
8693 F:      include/linux/in.h
8694 F:      include/linux/net.h
8695 F:      include/linux/netdevice.h
8696 F:      include/uapi/linux/in.h
8697 F:      include/uapi/linux/net.h
8698 F:      include/uapi/linux/netdevice.h
8699 F:      include/uapi/linux/net_namespace.h
8700 F:      tools/net/
8701 F:      tools/testing/selftests/net/
8702 F:      lib/random32.c
8703
8704 NETWORKING [IPv4/IPv6]
8705 M:      "David S. Miller" <davem@davemloft.net>
8706 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8707 M:      James Morris <jmorris@namei.org>
8708 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8709 M:      Patrick McHardy <kaber@trash.net>
8710 L:      netdev@vger.kernel.org
8711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8712 S:      Maintained
8713 F:      net/ipv4/
8714 F:      net/ipv6/
8715 F:      include/net/ip*
8716 F:      arch/x86/net/*
8717
8718 NETWORKING [IPSEC]
8719 M:      Steffen Klassert <steffen.klassert@secunet.com>
8720 M:      Herbert Xu <herbert@gondor.apana.org.au>
8721 M:      "David S. Miller" <davem@davemloft.net>
8722 L:      netdev@vger.kernel.org
8723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8725 S:      Maintained
8726 F:      net/core/flow.c
8727 F:      net/xfrm/
8728 F:      net/key/
8729 F:      net/ipv4/xfrm*
8730 F:      net/ipv4/esp4.c
8731 F:      net/ipv4/ah4.c
8732 F:      net/ipv4/ipcomp.c
8733 F:      net/ipv4/ip_vti.c
8734 F:      net/ipv6/xfrm*
8735 F:      net/ipv6/esp6.c
8736 F:      net/ipv6/ah6.c
8737 F:      net/ipv6/ipcomp6.c
8738 F:      net/ipv6/ip6_vti.c
8739 F:      include/uapi/linux/xfrm.h
8740 F:      include/net/xfrm.h
8741
8742 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8743 M:      Paul Moore <paul@paul-moore.com>
8744 L:      netdev@vger.kernel.org
8745 S:      Maintained
8746
8747 NETWORKING [WIRELESS]
8748 L:      linux-wireless@vger.kernel.org
8749 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8750
8751 NETWORKING DRIVERS
8752 L:      netdev@vger.kernel.org
8753 W:      http://www.linuxfoundation.org/en/Net
8754 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8757 S:      Odd Fixes
8758 F:      Documentation/devicetree/bindings/net/
8759 F:      drivers/net/
8760 F:      include/linux/if_*
8761 F:      include/linux/netdevice.h
8762 F:      include/linux/etherdevice.h
8763 F:      include/linux/fcdevice.h
8764 F:      include/linux/fddidevice.h
8765 F:      include/linux/hippidevice.h
8766 F:      include/linux/inetdevice.h
8767 F:      include/uapi/linux/if_*
8768 F:      include/uapi/linux/netdevice.h
8769
8770 NETWORKING DRIVERS (WIRELESS)
8771 M:      Kalle Valo <kvalo@codeaurora.org>
8772 L:      linux-wireless@vger.kernel.org
8773 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8776 S:      Maintained
8777 F:      Documentation/devicetree/bindings/net/wireless/
8778 F:      drivers/net/wireless/
8779
8780 NETXEN (1/10) GbE SUPPORT
8781 M:      Manish Chopra <manish.chopra@cavium.com>
8782 M:      Rahul Verma <rahul.verma@cavium.com>
8783 M:      Dept-GELinuxNICDev@cavium.com
8784 L:      netdev@vger.kernel.org
8785 S:      Supported
8786 F:      drivers/net/ethernet/qlogic/netxen/
8787
8788 NFC SUBSYSTEM
8789 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8790 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8791 M:      Samuel Ortiz <sameo@linux.intel.com>
8792 L:      linux-wireless@vger.kernel.org
8793 L:      linux-nfc@lists.01.org (subscribers-only)
8794 S:      Supported
8795 F:      net/nfc/
8796 F:      include/net/nfc/
8797 F:      include/uapi/linux/nfc.h
8798 F:      drivers/nfc/
8799 F:      include/linux/platform_data/nfcmrvl.h
8800 F:      include/linux/platform_data/nxp-nci.h
8801 F:      include/linux/platform_data/pn544.h
8802 F:      include/linux/platform_data/st21nfca.h
8803 F:      include/linux/platform_data/st-nci.h
8804 F:      Documentation/devicetree/bindings/net/nfc/
8805
8806 NFS, SUNRPC, AND LOCKD CLIENTS
8807 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8808 M:      Anna Schumaker <anna.schumaker@netapp.com>
8809 L:      linux-nfs@vger.kernel.org
8810 W:      http://client.linux-nfs.org
8811 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8812 S:      Maintained
8813 F:      fs/lockd/
8814 F:      fs/nfs/
8815 F:      fs/nfs_common/
8816 F:      net/sunrpc/
8817 F:      include/linux/lockd/
8818 F:      include/linux/nfs*
8819 F:      include/linux/sunrpc/
8820 F:      include/uapi/linux/nfs*
8821 F:      include/uapi/linux/sunrpc/
8822
8823 NILFS2 FILESYSTEM
8824 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8825 L:      linux-nilfs@vger.kernel.org
8826 W:      http://nilfs.sourceforge.net/
8827 W:      http://nilfs.osdn.jp/
8828 T:      git git://github.com/konis/nilfs2.git
8829 S:      Supported
8830 F:      Documentation/filesystems/nilfs2.txt
8831 F:      fs/nilfs2/
8832 F:      include/trace/events/nilfs2.h
8833 F:      include/uapi/linux/nilfs2_api.h
8834 F:      include/uapi/linux/nilfs2_ondisk.h
8835
8836 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8837 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8838 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8839 S:      Maintained
8840 F:      Documentation/scsi/NinjaSCSI.txt
8841 F:      drivers/scsi/pcmcia/nsp_*
8842
8843 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8844 M:      GOTO Masanori <gotom@debian.or.jp>
8845 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8846 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8847 S:      Maintained
8848 F:      Documentation/scsi/NinjaSCSI.txt
8849 F:      drivers/scsi/nsp32*
8850
8851 NIOS2 ARCHITECTURE
8852 M:      Ley Foon Tan <lftan@altera.com>
8853 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8854 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8855 S:      Maintained
8856 F:      arch/nios2/
8857
8858 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8859 M:      Pavel Machek <pavel@ucw.cz>
8860 M:      Sakari Ailus <sakari.ailus@iki.fi>
8861 L:      linux-media@vger.kernel.org
8862 S:      Maintained
8863 F:      drivers/media/i2c/et8ek8
8864 F:      drivers/media/i2c/ad5820.c
8865
8866 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8867 M:      Pavel Machek <pavel@ucw.cz>
8868 M:      Sakari Ailus <sakari.ailus@iki.fi>
8869 L:      linux-media@vger.kernel.org
8870 S:      Maintained
8871 F:      drivers/media/i2c/et8ek8
8872 F:      drivers/media/i2c/ad5820.c
8873
8874 NOKIA N900 POWER SUPPLY DRIVERS
8875 R:      Pali Rohár <pali.rohar@gmail.com>
8876 F:      include/linux/power/bq2415x_charger.h
8877 F:      include/linux/power/bq27xxx_battery.h
8878 F:      include/linux/power/isp1704_charger.h
8879 F:      drivers/power/supply/bq2415x_charger.c
8880 F:      drivers/power/supply/bq27xxx_battery.c
8881 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8882 F:      drivers/power/supply/isp1704_charger.c
8883 F:      drivers/power/supply/rx51_battery.c
8884
8885 NTB DRIVER CORE
8886 M:      Jon Mason <jdmason@kudzu.us>
8887 M:      Dave Jiang <dave.jiang@intel.com>
8888 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8889 L:      linux-ntb@googlegroups.com
8890 S:      Supported
8891 W:      https://github.com/jonmason/ntb/wiki
8892 T:      git git://github.com/jonmason/ntb.git
8893 F:      drivers/ntb/
8894 F:      drivers/net/ntb_netdev.c
8895 F:      include/linux/ntb.h
8896 F:      include/linux/ntb_transport.h
8897 F:      tools/testing/selftests/ntb/
8898
8899 NTB INTEL DRIVER
8900 M:      Jon Mason <jdmason@kudzu.us>
8901 M:      Dave Jiang <dave.jiang@intel.com>
8902 L:      linux-ntb@googlegroups.com
8903 S:      Supported
8904 W:      https://github.com/jonmason/ntb/wiki
8905 T:      git git://github.com/jonmason/ntb.git
8906 F:      drivers/ntb/hw/intel/
8907
8908 NTB AMD DRIVER
8909 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8910 L:      linux-ntb@googlegroups.com
8911 S:      Supported
8912 F:      drivers/ntb/hw/amd/
8913
8914 NTFS FILESYSTEM
8915 M:      Anton Altaparmakov <anton@tuxera.com>
8916 L:      linux-ntfs-dev@lists.sourceforge.net
8917 W:      http://www.tuxera.com/
8918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8919 S:      Supported
8920 F:      Documentation/filesystems/ntfs.txt
8921 F:      fs/ntfs/
8922
8923 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8924 M:      Antonino Daplas <adaplas@gmail.com>
8925 L:      linux-fbdev@vger.kernel.org
8926 S:      Maintained
8927 F:      drivers/video/fbdev/riva/
8928 F:      drivers/video/fbdev/nvidia/
8929
8930 NVM EXPRESS DRIVER
8931 M:      Keith Busch <keith.busch@intel.com>
8932 M:      Jens Axboe <axboe@fb.com>
8933 M:      Christoph Hellwig <hch@lst.de>
8934 M:      Sagi Grimberg <sagi@grimberg.me>
8935 L:      linux-nvme@lists.infradead.org
8936 T:      git://git.infradead.org/nvme.git
8937 W:      http://git.infradead.org/nvme.git
8938 S:      Supported
8939 F:      drivers/nvme/host/
8940 F:      include/linux/nvme.h
8941 F:      include/uapi/linux/nvme_ioctl.h
8942
8943 NVM EXPRESS TARGET DRIVER
8944 M:      Christoph Hellwig <hch@lst.de>
8945 M:      Sagi Grimberg <sagi@grimberg.me>
8946 L:      linux-nvme@lists.infradead.org
8947 T:      git://git.infradead.org/nvme.git
8948 W:      http://git.infradead.org/nvme.git
8949 S:      Supported
8950 F:      drivers/nvme/target/
8951
8952 NVM EXPRESS FC TRANSPORT DRIVERS
8953 M:      James Smart <james.smart@broadcom.com>
8954 L:      linux-nvme@lists.infradead.org
8955 S:      Supported
8956 F:      include/linux/nvme-fc.h
8957 F:      include/linux/nvme-fc-driver.h
8958 F:      drivers/nvme/host/fc.c
8959 F:      drivers/nvme/target/fc.c
8960 F:      drivers/nvme/target/fcloop.c
8961
8962 NVMEM FRAMEWORK
8963 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8964 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8965 S:      Maintained
8966 F:      drivers/nvmem/
8967 F:      Documentation/devicetree/bindings/nvmem/
8968 F:      include/linux/nvmem-consumer.h
8969 F:      include/linux/nvmem-provider.h
8970
8971 NXP-NCI NFC DRIVER
8972 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8973 R:      Charles Gorand <charles.gorand@effinnov.com>
8974 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8975 S:      Supported
8976 F:      drivers/nfc/nxp-nci
8977
8978 NXP TDA998X DRM DRIVER
8979 M:      Russell King <linux@armlinux.org.uk>
8980 S:      Supported
8981 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
8982 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
8983 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8984 F:      include/drm/i2c/tda998x.h
8985
8986 NXP TFA9879 DRIVER
8987 M:      Peter Rosin <peda@axentia.se>
8988 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8989 S:      Maintained
8990 F:      sound/soc/codecs/tfa9879*
8991
8992 OBJTOOL
8993 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8994 S:      Supported
8995 F:      tools/objtool/
8996
8997 OMAP SUPPORT
8998 M:      Tony Lindgren <tony@atomide.com>
8999 L:      linux-omap@vger.kernel.org
9000 W:      http://www.muru.com/linux/omap/
9001 W:      http://linux.omap.com/
9002 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9004 S:      Maintained
9005 F:      arch/arm/*omap*/
9006 F:      arch/arm/configs/omap1_defconfig
9007 F:      arch/arm/configs/omap2plus_defconfig
9008 F:      drivers/i2c/busses/i2c-omap.c
9009 F:      drivers/irqchip/irq-omap-intc.c
9010 F:      drivers/mfd/*omap*.c
9011 F:      drivers/mfd/menelaus.c
9012 F:      drivers/mfd/palmas.c
9013 F:      drivers/mfd/tps65217.c
9014 F:      drivers/mfd/tps65218.c
9015 F:      drivers/mfd/tps65910.c
9016 F:      drivers/mfd/twl-core.[ch]
9017 F:      drivers/mfd/twl4030*.c
9018 F:      drivers/mfd/twl6030*.c
9019 F:      drivers/mfd/twl6040*.c
9020 F:      drivers/regulator/palmas-regulator*.c
9021 F:      drivers/regulator/pbias-regulator.c
9022 F:      drivers/regulator/tps65217-regulator.c
9023 F:      drivers/regulator/tps65218-regulator.c
9024 F:      drivers/regulator/tps65910-regulator.c
9025 F:      drivers/regulator/twl-regulator.c
9026 F:      drivers/regulator/twl6030-regulator.c
9027 F:      include/linux/i2c-omap.h
9028
9029 OMAP DEVICE TREE SUPPORT
9030 M:      Benoît Cousson <bcousson@baylibre.com>
9031 M:      Tony Lindgren <tony@atomide.com>
9032 L:      linux-omap@vger.kernel.org
9033 L:      devicetree@vger.kernel.org
9034 S:      Maintained
9035 F:      arch/arm/boot/dts/*omap*
9036 F:      arch/arm/boot/dts/*am3*
9037 F:      arch/arm/boot/dts/*am4*
9038 F:      arch/arm/boot/dts/*am5*
9039 F:      arch/arm/boot/dts/*dra7*
9040
9041 OMAP CLOCK FRAMEWORK SUPPORT
9042 M:      Paul Walmsley <paul@pwsan.com>
9043 L:      linux-omap@vger.kernel.org
9044 S:      Maintained
9045 F:      arch/arm/*omap*/*clock*
9046
9047 OMAP POWER MANAGEMENT SUPPORT
9048 M:      Kevin Hilman <khilman@kernel.org>
9049 L:      linux-omap@vger.kernel.org
9050 S:      Maintained
9051 F:      arch/arm/*omap*/*pm*
9052 F:      drivers/cpufreq/omap-cpufreq.c
9053
9054 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9055 M:      Rajendra Nayak <rnayak@codeaurora.org>
9056 M:      Paul Walmsley <paul@pwsan.com>
9057 L:      linux-omap@vger.kernel.org
9058 S:      Maintained
9059 F:      arch/arm/mach-omap2/prm*
9060
9061 OMAP AUDIO SUPPORT
9062 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9063 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9064 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9065 L:      linux-omap@vger.kernel.org
9066 S:      Maintained
9067 F:      sound/soc/omap/
9068
9069 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9070 M:      Roger Quadros <rogerq@ti.com>
9071 M:      Tony Lindgren <tony@atomide.com>
9072 L:      linux-omap@vger.kernel.org
9073 S:      Maintained
9074 F:      drivers/memory/omap-gpmc.c
9075 F:      arch/arm/mach-omap2/*gpmc*
9076
9077 OMAP FRAMEBUFFER SUPPORT
9078 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9079 L:      linux-fbdev@vger.kernel.org
9080 L:      linux-omap@vger.kernel.org
9081 S:      Maintained
9082 F:      drivers/video/fbdev/omap/
9083
9084 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9085 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9086 L:      linux-omap@vger.kernel.org
9087 L:      linux-fbdev@vger.kernel.org
9088 S:      Maintained
9089 F:      drivers/video/fbdev/omap2/
9090 F:      Documentation/arm/OMAP/DSS
9091
9092 OMAP HARDWARE SPINLOCK SUPPORT
9093 M:      Ohad Ben-Cohen <ohad@wizery.com>
9094 L:      linux-omap@vger.kernel.org
9095 S:      Maintained
9096 F:      drivers/hwspinlock/omap_hwspinlock.c
9097
9098 OMAP MMC SUPPORT
9099 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9100 L:      linux-omap@vger.kernel.org
9101 S:      Maintained
9102 F:      drivers/mmc/host/omap.c
9103
9104 OMAP HS MMC SUPPORT
9105 L:      linux-mmc@vger.kernel.org
9106 L:      linux-omap@vger.kernel.org
9107 S:      Orphan
9108 F:      drivers/mmc/host/omap_hsmmc.c
9109
9110 OMAP RANDOM NUMBER GENERATOR SUPPORT
9111 M:      Deepak Saxena <dsaxena@plexity.net>
9112 S:      Maintained
9113 F:      drivers/char/hw_random/omap-rng.c
9114
9115 OMAP HWMOD SUPPORT
9116 M:      Benoît Cousson <bcousson@baylibre.com>
9117 M:      Paul Walmsley <paul@pwsan.com>
9118 L:      linux-omap@vger.kernel.org
9119 S:      Maintained
9120 F:      arch/arm/mach-omap2/omap_hwmod.*
9121
9122 OMAP HWMOD DATA
9123 M:      Paul Walmsley <paul@pwsan.com>
9124 L:      linux-omap@vger.kernel.org
9125 S:      Maintained
9126 F:      arch/arm/mach-omap2/omap_hwmod*data*
9127
9128 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9129 M:      Benoît Cousson <bcousson@baylibre.com>
9130 L:      linux-omap@vger.kernel.org
9131 S:      Maintained
9132 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9133
9134 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9135 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9136 L:      linux-media@vger.kernel.org
9137 S:      Maintained
9138 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9139 F:      drivers/media/platform/omap3isp/
9140 F:      drivers/staging/media/omap4iss/
9141
9142 OMAP USB SUPPORT
9143 L:      linux-usb@vger.kernel.org
9144 L:      linux-omap@vger.kernel.org
9145 S:      Orphan
9146 F:      drivers/usb/*/*omap*
9147 F:      arch/arm/*omap*/usb*
9148
9149 OMAP GPIO DRIVER
9150 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9151 M:      Santosh Shilimkar <ssantosh@kernel.org>
9152 M:      Kevin Hilman <khilman@kernel.org>
9153 L:      linux-omap@vger.kernel.org
9154 S:      Maintained
9155 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9156 F:      drivers/gpio/gpio-omap.c
9157
9158 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9159 M:      Mark Jackson <mpfj@newflow.co.uk>
9160 L:      linux-omap@vger.kernel.org
9161 S:      Maintained
9162 F:      arch/arm/boot/dts/am335x-nano.dts
9163
9164 OMFS FILESYSTEM
9165 M:      Bob Copeland <me@bobcopeland.com>
9166 L:      linux-karma-devel@lists.sourceforge.net
9167 S:      Maintained
9168 F:      Documentation/filesystems/omfs.txt
9169 F:      fs/omfs/
9170
9171 OMNIKEY CARDMAN 4000 DRIVER
9172 M:      Harald Welte <laforge@gnumonks.org>
9173 S:      Maintained
9174 F:      drivers/char/pcmcia/cm4000_cs.c
9175 F:      include/linux/cm4000_cs.h
9176 F:      include/uapi/linux/cm4000_cs.h
9177
9178 OMNIKEY CARDMAN 4040 DRIVER
9179 M:      Harald Welte <laforge@gnumonks.org>
9180 S:      Maintained
9181 F:      drivers/char/pcmcia/cm4040_cs.*
9182
9183 OMNIVISION OV7670 SENSOR DRIVER
9184 M:      Jonathan Corbet <corbet@lwn.net>
9185 L:      linux-media@vger.kernel.org
9186 T:      git git://linuxtv.org/media_tree.git
9187 S:      Maintained
9188 F:      drivers/media/i2c/ov7670.c
9189
9190 ONENAND FLASH DRIVER
9191 M:      Kyungmin Park <kyungmin.park@samsung.com>
9192 L:      linux-mtd@lists.infradead.org
9193 S:      Maintained
9194 F:      drivers/mtd/onenand/
9195 F:      include/linux/mtd/onenand*.h
9196
9197 ONSTREAM SCSI TAPE DRIVER
9198 M:      Willem Riede <osst@riede.org>
9199 L:      osst-users@lists.sourceforge.net
9200 L:      linux-scsi@vger.kernel.org
9201 S:      Maintained
9202 F:      Documentation/scsi/osst.txt
9203 F:      drivers/scsi/osst.*
9204 F:      drivers/scsi/osst_*.h
9205 F:      drivers/scsi/st.h
9206
9207 OPENCORES I2C BUS DRIVER
9208 M:      Peter Korsgaard <jacmet@sunsite.dk>
9209 L:      linux-i2c@vger.kernel.org
9210 S:      Maintained
9211 F:      Documentation/i2c/busses/i2c-ocores
9212 F:      drivers/i2c/busses/i2c-ocores.c
9213
9214 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9215 M:      Rob Herring <robh+dt@kernel.org>
9216 M:      Frank Rowand <frowand.list@gmail.com>
9217 L:      devicetree@vger.kernel.org
9218 W:      http://www.devicetree.org/
9219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9220 S:      Maintained
9221 F:      drivers/of/
9222 F:      include/linux/of*.h
9223 F:      scripts/dtc/
9224
9225 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9226 M:      Rob Herring <robh+dt@kernel.org>
9227 M:      Mark Rutland <mark.rutland@arm.com>
9228 L:      devicetree@vger.kernel.org
9229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9230 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9231 S:      Maintained
9232 F:      Documentation/devicetree/
9233 F:      arch/*/boot/dts/
9234 F:      include/dt-bindings/
9235
9236 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9237 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9238 L:      devicetree@vger.kernel.org
9239 S:      Maintained
9240 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9241 F:      Documentation/devicetree/overlay-notes.txt
9242 F:      drivers/of/overlay.c
9243 F:      drivers/of/resolver.c
9244
9245 OPENRISC ARCHITECTURE
9246 M:      Jonas Bonn <jonas@southpole.se>
9247 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9248 M:      Stafford Horne <shorne@gmail.com>
9249 L:      openrisc@lists.librecores.org
9250 W:      http://openrisc.io
9251 S:      Maintained
9252 F:      arch/openrisc/
9253
9254 OPENVSWITCH
9255 M:      Pravin Shelar <pshelar@nicira.com>
9256 L:      netdev@vger.kernel.org
9257 L:      dev@openvswitch.org
9258 W:      http://openvswitch.org
9259 S:      Maintained
9260 F:      net/openvswitch/
9261 F:      include/uapi/linux/openvswitch.h
9262
9263 OPERATING PERFORMANCE POINTS (OPP)
9264 M:      Viresh Kumar <vireshk@kernel.org>
9265 M:      Nishanth Menon <nm@ti.com>
9266 M:      Stephen Boyd <sboyd@codeaurora.org>
9267 L:      linux-pm@vger.kernel.org
9268 S:      Maintained
9269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9270 F:      drivers/base/power/opp/
9271 F:      include/linux/pm_opp.h
9272 F:      Documentation/power/opp.txt
9273 F:      Documentation/devicetree/bindings/opp/
9274
9275 OPL4 DRIVER
9276 M:      Clemens Ladisch <clemens@ladisch.de>
9277 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9278 T:      git git://git.alsa-project.org/alsa-kernel.git
9279 S:      Maintained
9280 F:      sound/drivers/opl4/
9281
9282 OPROFILE
9283 M:      Robert Richter <rric@kernel.org>
9284 L:      oprofile-list@lists.sf.net
9285 S:      Maintained
9286 F:      arch/*/include/asm/oprofile*.h
9287 F:      arch/*/oprofile/
9288 F:      drivers/oprofile/
9289 F:      include/linux/oprofile.h
9290
9291 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9292 M:      Mark Fasheh <mfasheh@versity.com>
9293 M:      Joel Becker <jlbec@evilplan.org>
9294 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9295 W:      http://ocfs2.wiki.kernel.org
9296 S:      Supported
9297 F:      Documentation/filesystems/ocfs2.txt
9298 F:      Documentation/filesystems/dlmfs.txt
9299 F:      fs/ocfs2/
9300
9301 ORINOCO DRIVER
9302 L:      linux-wireless@vger.kernel.org
9303 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9304 W:      http://www.nongnu.org/orinoco/
9305 S:      Orphan
9306 F:      drivers/net/wireless/intersil/orinoco/
9307
9308 OSD LIBRARY and FILESYSTEM
9309 M:      Boaz Harrosh <ooo@electrozaur.com>
9310 M:      Benny Halevy <bhalevy@primarydata.com>
9311 L:      osd-dev@open-osd.org
9312 W:      http://open-osd.org
9313 T:      git git://git.open-osd.org/open-osd.git
9314 S:      Maintained
9315 F:      drivers/scsi/osd/
9316 F:      include/scsi/osd_*
9317 F:      fs/exofs/
9318
9319 OVERLAY FILESYSTEM
9320 M:      Miklos Szeredi <miklos@szeredi.hu>
9321 L:      linux-unionfs@vger.kernel.org
9322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9323 S:      Supported
9324 F:      fs/overlayfs/
9325 F:      Documentation/filesystems/overlayfs.txt
9326
9327 ORANGEFS FILESYSTEM
9328 M:      Mike Marshall <hubcap@omnibond.com>
9329 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9331 S:      Supported
9332 F:      fs/orangefs/
9333 F:      Documentation/filesystems/orangefs.txt
9334
9335 P54 WIRELESS DRIVER
9336 M:      Christian Lamparter <chunkeey@googlemail.com>
9337 L:      linux-wireless@vger.kernel.org
9338 W:      http://wireless.kernel.org/en/users/Drivers/p54
9339 S:      Maintained
9340 F:      drivers/net/wireless/intersil/p54/
9341
9342 PA SEMI ETHERNET DRIVER
9343 L:      netdev@vger.kernel.org
9344 S:      Orphan
9345 F:      drivers/net/ethernet/pasemi/*
9346
9347 PA SEMI SMBUS DRIVER
9348 L:      linux-i2c@vger.kernel.org
9349 S:      Orphan
9350 F:      drivers/i2c/busses/i2c-pasemi.c
9351
9352 PADATA PARALLEL EXECUTION MECHANISM
9353 M:      Steffen Klassert <steffen.klassert@secunet.com>
9354 L:      linux-crypto@vger.kernel.org
9355 S:      Maintained
9356 F:      kernel/padata.c
9357 F:      include/linux/padata.h
9358 F:      Documentation/padata.txt
9359
9360 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9361 M:      Harald Welte <laforge@gnumonks.org>
9362 L:      platform-driver-x86@vger.kernel.org
9363 S:      Maintained
9364 F:      drivers/platform/x86/panasonic-laptop.c
9365
9366 PANASONIC MN10300/AM33/AM34 PORT
9367 M:      David Howells <dhowells@redhat.com>
9368 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9369 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9370 S:      Maintained
9371 F:      Documentation/mn10300/
9372 F:      arch/mn10300/
9373
9374 PARALLEL LCD/KEYPAD PANEL DRIVER
9375 M:      Willy Tarreau <willy@haproxy.com>
9376 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9377 S:      Odd Fixes
9378 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9379 F:      drivers/misc/panel.c
9380
9381 PARALLEL PORT SUBSYSTEM
9382 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9383 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9384 L:      linux-parport@lists.infradead.org (subscribers-only)
9385 S:      Maintained
9386 F:      drivers/parport/
9387 F:      include/linux/parport*.h
9388 F:      drivers/char/ppdev.c
9389 F:      include/uapi/linux/ppdev.h
9390 F:      Documentation/parport*.txt
9391
9392 PARAVIRT_OPS INTERFACE
9393 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9394 M:      Chris Wright <chrisw@sous-sol.org>
9395 M:      Alok Kataria <akataria@vmware.com>
9396 M:      Rusty Russell <rusty@rustcorp.com.au>
9397 L:      virtualization@lists.linux-foundation.org
9398 S:      Supported
9399 F:      Documentation/virtual/paravirt_ops.txt
9400 F:      arch/*/kernel/paravirt*
9401 F:      arch/*/include/asm/paravirt.h
9402 F:      include/linux/hypervisor.h
9403
9404 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9405 M:      Tim Waugh <tim@cyberelk.net>
9406 L:      linux-parport@lists.infradead.org (subscribers-only)
9407 S:      Maintained
9408 F:      Documentation/blockdev/paride.txt
9409 F:      drivers/block/paride/
9410
9411 PARISC ARCHITECTURE
9412 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9413 M:      Helge Deller <deller@gmx.de>
9414 L:      linux-parisc@vger.kernel.org
9415 W:      http://www.parisc-linux.org/
9416 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9419 S:      Maintained
9420 F:      arch/parisc/
9421 F:      Documentation/parisc/
9422 F:      drivers/parisc/
9423 F:      drivers/char/agp/parisc-agp.c
9424 F:      drivers/input/serio/gscps2.c
9425 F:      drivers/parport/parport_gsc.*
9426 F:      drivers/tty/serial/8250/8250_gsc.c
9427 F:      drivers/video/fbdev/sti*
9428 F:      drivers/video/console/sti*
9429 F:      drivers/video/logo/logo_parisc*
9430
9431 PARMAN
9432 M:      Jiri Pirko <jiri@mellanox.com>
9433 L:      netdev@vger.kernel.org
9434 S:      Supported
9435 F:      lib/parman.c
9436 F:      lib/test_parman.c
9437 F:      include/linux/parman.h
9438
9439 PC87360 HARDWARE MONITORING DRIVER
9440 M:      Jim Cromie <jim.cromie@gmail.com>
9441 L:      linux-hwmon@vger.kernel.org
9442 S:      Maintained
9443 F:      Documentation/hwmon/pc87360
9444 F:      drivers/hwmon/pc87360.c
9445
9446 PC8736x GPIO DRIVER
9447 M:      Jim Cromie <jim.cromie@gmail.com>
9448 S:      Maintained
9449 F:      drivers/char/pc8736x_gpio.c
9450
9451 PC87427 HARDWARE MONITORING DRIVER
9452 M:      Jean Delvare <jdelvare@suse.com>
9453 L:      linux-hwmon@vger.kernel.org
9454 S:      Maintained
9455 F:      Documentation/hwmon/pc87427
9456 F:      drivers/hwmon/pc87427.c
9457
9458 PCA9532 LED DRIVER
9459 M:      Riku Voipio <riku.voipio@iki.fi>
9460 S:      Maintained
9461 F:      drivers/leds/leds-pca9532.c
9462 F:      include/linux/leds-pca9532.h
9463
9464 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9465 M:      Guenter Roeck <linux@roeck-us.net>
9466 L:      linux-i2c@vger.kernel.org
9467 S:      Maintained
9468 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9469
9470 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9471 M:      Khalid Aziz <khalid@gonehiking.org>
9472 S:      Maintained
9473 F:      drivers/firmware/pcdp.*
9474
9475 PCI ERROR RECOVERY
9476 M:      Linas Vepstas <linasvepstas@gmail.com>
9477 L:      linux-pci@vger.kernel.org
9478 S:      Supported
9479 F:      Documentation/PCI/pci-error-recovery.txt
9480
9481 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9482 M:      Russell Currey <ruscur@russell.cc>
9483 L:      linuxppc-dev@lists.ozlabs.org
9484 S:      Supported
9485 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9486 F:      arch/powerpc/kernel/eeh*.c
9487 F:      arch/powerpc/platforms/*/eeh*.c
9488 F:      arch/powerpc/include/*/eeh*.h
9489
9490 PCI SUBSYSTEM
9491 M:      Bjorn Helgaas <bhelgaas@google.com>
9492 L:      linux-pci@vger.kernel.org
9493 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9495 S:      Supported
9496 F:      Documentation/devicetree/bindings/pci/
9497 F:      Documentation/PCI/
9498 F:      drivers/pci/
9499 F:      include/linux/pci*
9500 F:      arch/x86/pci/
9501 F:      arch/x86/kernel/quirks.c
9502
9503 PCI DRIVER FOR ALTERA PCIE IP
9504 M:      Ley Foon Tan <lftan@altera.com>
9505 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9506 L:      linux-pci@vger.kernel.org
9507 S:      Supported
9508 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9509 F:      drivers/pci/host/pcie-altera.c
9510
9511 PCI DRIVER FOR ARM VERSATILE PLATFORM
9512 M:      Rob Herring <robh@kernel.org>
9513 L:      linux-pci@vger.kernel.org
9514 L:      linux-arm-kernel@lists.infradead.org
9515 S:      Maintained
9516 F:      Documentation/devicetree/bindings/pci/versatile.txt
9517 F:      drivers/pci/host/pci-versatile.c
9518
9519 PCI DRIVER FOR ARMADA 8K
9520 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9521 L:      linux-pci@vger.kernel.org
9522 L:      linux-arm-kernel@lists.infradead.org
9523 S:      Maintained
9524 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9525 F:      drivers/pci/host/pcie-armada8k.c
9526
9527 PCI DRIVER FOR APPLIEDMICRO XGENE
9528 M:      Tanmay Inamdar <tinamdar@apm.com>
9529 L:      linux-pci@vger.kernel.org
9530 L:      linux-arm-kernel@lists.infradead.org
9531 S:      Maintained
9532 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9533 F:      drivers/pci/host/pci-xgene.c
9534
9535 PCI DRIVER FOR FREESCALE LAYERSCAPE
9536 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9537 M:      Mingkai Hu <mingkai.hu@freescale.com>
9538 M:      Roy Zang <tie-fei.zang@freescale.com>
9539 L:      linuxppc-dev@lists.ozlabs.org
9540 L:      linux-pci@vger.kernel.org
9541 L:      linux-arm-kernel@lists.infradead.org
9542 S:      Maintained
9543 F:      drivers/pci/host/*layerscape*
9544
9545 PCI DRIVER FOR IMX6
9546 M:      Richard Zhu <hongxing.zhu@nxp.com>
9547 M:      Lucas Stach <l.stach@pengutronix.de>
9548 L:      linux-pci@vger.kernel.org
9549 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9550 S:      Maintained
9551 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9552 F:      drivers/pci/host/*imx6*
9553
9554 PCI DRIVER FOR TI KEYSTONE
9555 M:      Murali Karicheri <m-karicheri2@ti.com>
9556 L:      linux-pci@vger.kernel.org
9557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9558 S:      Maintained
9559 F:      drivers/pci/host/*keystone*
9560
9561 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9562 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9563 M:      Jason Cooper <jason@lakedaemon.net>
9564 L:      linux-pci@vger.kernel.org
9565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9566 S:      Maintained
9567 F:      drivers/pci/host/*mvebu*
9568
9569 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9570 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9571 L:      linux-pci@vger.kernel.org
9572 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9573 S:      Maintained
9574 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9575 F:      drivers/pci/host/pci-aardvark.c
9576
9577 PCI DRIVER FOR NVIDIA TEGRA
9578 M:      Thierry Reding <thierry.reding@gmail.com>
9579 L:      linux-tegra@vger.kernel.org
9580 L:      linux-pci@vger.kernel.org
9581 S:      Supported
9582 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9583 F:      drivers/pci/host/pci-tegra.c
9584
9585 PCI DRIVER FOR TI DRA7XX
9586 M:      Kishon Vijay Abraham I <kishon@ti.com>
9587 L:      linux-omap@vger.kernel.org
9588 L:      linux-pci@vger.kernel.org
9589 S:      Supported
9590 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9591 F:      drivers/pci/host/pci-dra7xx.c
9592
9593 PCI DRIVER FOR RENESAS R-CAR
9594 M:      Simon Horman <horms@verge.net.au>
9595 L:      linux-pci@vger.kernel.org
9596 L:      linux-renesas-soc@vger.kernel.org
9597 S:      Maintained
9598 F:      drivers/pci/host/*rcar*
9599
9600 PCI DRIVER FOR SAMSUNG EXYNOS
9601 M:      Jingoo Han <jingoohan1@gmail.com>
9602 L:      linux-pci@vger.kernel.org
9603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9604 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9605 S:      Maintained
9606 F:      drivers/pci/host/pci-exynos.c
9607
9608 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9609 M:      Jingoo Han <jingoohan1@gmail.com>
9610 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9611 L:      linux-pci@vger.kernel.org
9612 S:      Maintained
9613 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9614 F:      drivers/pci/host/*designware*
9615
9616 PCI DRIVER FOR GENERIC OF HOSTS
9617 M:      Will Deacon <will.deacon@arm.com>
9618 L:      linux-pci@vger.kernel.org
9619 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9620 S:      Maintained
9621 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9622 F:      drivers/pci/host/pci-host-common.c
9623 F:      drivers/pci/host/pci-host-generic.c
9624
9625 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9626 M:      Keith Busch <keith.busch@intel.com>
9627 L:      linux-pci@vger.kernel.org
9628 S:      Supported
9629 F:      drivers/pci/host/vmd.c
9630
9631 PCIE DRIVER FOR ST SPEAR13XX
9632 M:      Pratyush Anand <pratyush.anand@gmail.com>
9633 L:      linux-pci@vger.kernel.org
9634 S:      Maintained
9635 F:      drivers/pci/host/*spear*
9636
9637 PCI MSI DRIVER FOR ALTERA MSI IP
9638 M:      Ley Foon Tan <lftan@altera.com>
9639 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9640 L:      linux-pci@vger.kernel.org
9641 S:      Supported
9642 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9643 F:      drivers/pci/host/pcie-altera-msi.c
9644
9645 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9646 M:      Duc Dang <dhdang@apm.com>
9647 L:      linux-pci@vger.kernel.org
9648 L:      linux-arm-kernel@lists.infradead.org
9649 S:      Maintained
9650 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9651 F:      drivers/pci/host/pci-xgene-msi.c
9652
9653 PCIE DRIVER FOR AXIS ARTPEC
9654 M:      Niklas Cassel <niklas.cassel@axis.com>
9655 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9656 L:      linux-arm-kernel@axis.com
9657 L:      linux-pci@vger.kernel.org
9658 S:      Maintained
9659 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9660 F:      drivers/pci/host/*artpec*
9661
9662 PCIE DRIVER FOR HISILICON
9663 M:      Zhou Wang <wangzhou1@hisilicon.com>
9664 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9665 L:      linux-pci@vger.kernel.org
9666 S:      Maintained
9667 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9668 F:      drivers/pci/host/pcie-hisi.c
9669
9670 PCIE DRIVER FOR ROCKCHIP
9671 M:      Shawn Lin <shawn.lin@rock-chips.com>
9672 M:      Wenrui Li <wenrui.li@rock-chips.com>
9673 L:      linux-pci@vger.kernel.org
9674 L:      linux-rockchip@lists.infradead.org
9675 S:      Maintained
9676 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9677 F:      drivers/pci/host/pcie-rockchip.c
9678
9679 PCIE DRIVER FOR QUALCOMM MSM
9680 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9681 L:     linux-pci@vger.kernel.org
9682 L:     linux-arm-msm@vger.kernel.org
9683 S:     Maintained
9684 F:     drivers/pci/host/*qcom*
9685
9686 PCIE DRIVER FOR CAVIUM THUNDERX
9687 M:      David Daney <david.daney@cavium.com>
9688 L:      linux-pci@vger.kernel.org
9689 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9690 S:      Supported
9691 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9692 F:      drivers/pci/host/pci-thunder-*
9693
9694 PCMCIA SUBSYSTEM
9695 P:      Linux PCMCIA Team
9696 L:      linux-pcmcia@lists.infradead.org
9697 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9699 S:      Maintained
9700 F:      Documentation/pcmcia/
9701 F:      tools/pcmcia/
9702 F:      drivers/pcmcia/
9703 F:      include/pcmcia/
9704
9705 PCNET32 NETWORK DRIVER
9706 M:      Don Fry <pcnet32@frontier.com>
9707 L:      netdev@vger.kernel.org
9708 S:      Maintained
9709 F:      drivers/net/ethernet/amd/pcnet32.c
9710
9711 PCRYPT PARALLEL CRYPTO ENGINE
9712 M:      Steffen Klassert <steffen.klassert@secunet.com>
9713 L:      linux-crypto@vger.kernel.org
9714 S:      Maintained
9715 F:      crypto/pcrypt.c
9716 F:      include/crypto/pcrypt.h
9717
9718 PER-CPU MEMORY ALLOCATOR
9719 M:      Tejun Heo <tj@kernel.org>
9720 M:      Christoph Lameter <cl@linux.com>
9721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9722 S:      Maintained
9723 F:      include/linux/percpu*.h
9724 F:      mm/percpu*.c
9725 F:      arch/*/include/asm/percpu.h
9726
9727 PER-TASK DELAY ACCOUNTING
9728 M:      Balbir Singh <bsingharora@gmail.com>
9729 S:      Maintained
9730 F:      include/linux/delayacct.h
9731 F:      kernel/delayacct.c
9732
9733 PERFORMANCE EVENTS SUBSYSTEM
9734 M:      Peter Zijlstra <peterz@infradead.org>
9735 M:      Ingo Molnar <mingo@redhat.com>
9736 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9737 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9738 L:      linux-kernel@vger.kernel.org
9739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9740 S:      Supported
9741 F:      kernel/events/*
9742 F:      include/linux/perf_event.h
9743 F:      include/uapi/linux/perf_event.h
9744 F:      arch/*/kernel/perf_event*.c
9745 F:      arch/*/kernel/*/perf_event*.c
9746 F:      arch/*/kernel/*/*/perf_event*.c
9747 F:      arch/*/include/asm/perf_event.h
9748 F:      arch/*/kernel/perf_callchain.c
9749 F:      arch/*/events/*
9750 F:      tools/perf/
9751
9752 PERSONALITY HANDLING
9753 M:      Christoph Hellwig <hch@infradead.org>
9754 L:      linux-abi-devel@lists.sourceforge.net
9755 S:      Maintained
9756 F:      include/linux/personality.h
9757 F:      include/uapi/linux/personality.h
9758
9759 PHONET PROTOCOL
9760 M:      Remi Denis-Courmont <courmisch@gmail.com>
9761 S:      Supported
9762 F:      Documentation/networking/phonet.txt
9763 F:      include/linux/phonet.h
9764 F:      include/net/phonet/
9765 F:      include/uapi/linux/phonet.h
9766 F:      net/phonet/
9767
9768 PHRAM MTD DRIVER
9769 M:      Joern Engel <joern@lazybastard.org>
9770 L:      linux-mtd@lists.infradead.org
9771 S:      Maintained
9772 F:      drivers/mtd/devices/phram.c
9773
9774 PICOLCD HID DRIVER
9775 M:      Bruno Prémont <bonbons@linux-vserver.org>
9776 L:      linux-input@vger.kernel.org
9777 S:      Maintained
9778 F:      drivers/hid/hid-picolcd*
9779
9780 PICOXCELL SUPPORT
9781 M:      Jamie Iles <jamie@jamieiles.com>
9782 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9783 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9784 S:      Supported
9785 F:      arch/arm/boot/dts/picoxcell*
9786 F:      arch/arm/mach-picoxcell/
9787 F:      drivers/crypto/picoxcell*
9788
9789 PIN CONTROL SUBSYSTEM
9790 M:      Linus Walleij <linus.walleij@linaro.org>
9791 L:      linux-gpio@vger.kernel.org
9792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9793 S:      Maintained
9794 F:      Documentation/devicetree/bindings/pinctrl/
9795 F:      Documentation/pinctrl.txt
9796 F:      drivers/pinctrl/
9797 F:      include/linux/pinctrl/
9798
9799 PIN CONTROLLER - ATMEL AT91
9800 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9801 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9802 S:      Maintained
9803 F:      drivers/pinctrl/pinctrl-at91.*
9804
9805 PIN CONTROLLER - ATMEL AT91 PIO4
9806 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9808 L:      linux-gpio@vger.kernel.org
9809 S:      Supported
9810 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9811
9812 PIN CONTROLLER - INTEL
9813 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9814 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9815 S:      Maintained
9816 F:      drivers/pinctrl/intel/
9817
9818 PIN CONTROLLER - RENESAS
9819 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9820 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9821 L:      linux-renesas-soc@vger.kernel.org
9822 S:      Maintained
9823 F:      drivers/pinctrl/sh-pfc/
9824
9825 PIN CONTROLLER - SAMSUNG
9826 M:      Tomasz Figa <tomasz.figa@gmail.com>
9827 M:      Krzysztof Kozlowski <krzk@kernel.org>
9828 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9829 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9830 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9831 S:      Maintained
9832 F:      drivers/pinctrl/samsung/
9833 F:      include/dt-bindings/pinctrl/samsung.h
9834 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9835
9836 PIN CONTROLLER - SINGLE
9837 M:      Tony Lindgren <tony@atomide.com>
9838 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9839 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9840 L:      linux-omap@vger.kernel.org
9841 S:      Maintained
9842 F:      drivers/pinctrl/pinctrl-single.c
9843
9844 PIN CONTROLLER - ST SPEAR
9845 M:      Viresh Kumar <vireshk@kernel.org>
9846 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9847 W:      http://www.st.com/spear
9848 S:      Maintained
9849 F:      drivers/pinctrl/spear/
9850
9851 PISTACHIO SOC SUPPORT
9852 M:      James Hartley <james.hartley@imgtec.com>
9853 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9854 L:      linux-mips@linux-mips.org
9855 S:      Maintained
9856 F:      arch/mips/pistachio/
9857 F:      arch/mips/include/asm/mach-pistachio/
9858 F:      arch/mips/boot/dts/img/pistachio*
9859 F:      arch/mips/configs/pistachio*_defconfig
9860
9861 PKTCDVD DRIVER
9862 S:      Orphan
9863 M:      linux-block@vger.kernel.org
9864 F:      drivers/block/pktcdvd.c
9865 F:      include/linux/pktcdvd.h
9866 F:      include/uapi/linux/pktcdvd.h
9867
9868 PKUNITY SOC DRIVERS
9869 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9870 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9871 S:      Maintained
9872 T:      git git://github.com/gxt/linux.git
9873 F:      drivers/input/serio/i8042-unicore32io.h
9874 F:      drivers/i2c/busses/i2c-puv3.c
9875 F:      drivers/video/fbdev/fb-puv3.c
9876 F:      drivers/rtc/rtc-puv3.c
9877
9878 PMBUS HARDWARE MONITORING DRIVERS
9879 M:      Guenter Roeck <linux@roeck-us.net>
9880 L:      linux-hwmon@vger.kernel.org
9881 W:      http://hwmon.wiki.kernel.org/
9882 W:      http://www.roeck-us.net/linux/drivers/
9883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9884 S:      Maintained
9885 F:      Documentation/hwmon/pmbus
9886 F:      drivers/hwmon/pmbus/
9887 F:      include/linux/i2c/pmbus.h
9888
9889 PMC SIERRA MaxRAID DRIVER
9890 L:      linux-scsi@vger.kernel.org
9891 W:      http://www.pmc-sierra.com/
9892 S:      Orphan
9893 F:      drivers/scsi/pmcraid.*
9894
9895 PMC SIERRA PM8001 DRIVER
9896 M:      Jack Wang <jinpu.wang@profitbricks.com>
9897 M:      lindar_liu@usish.com
9898 L:      pmchba@pmcs.com
9899 L:      linux-scsi@vger.kernel.org
9900 S:      Supported
9901 F:      drivers/scsi/pm8001/
9902
9903 POSIX CLOCKS and TIMERS
9904 M:      Thomas Gleixner <tglx@linutronix.de>
9905 L:      linux-kernel@vger.kernel.org
9906 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9907 S:      Maintained
9908 F:      fs/timerfd.c
9909 F:      include/linux/timer*
9910 F:      kernel/time/*timer*
9911
9912 POWER MANAGEMENT CORE
9913 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9914 L:      linux-pm@vger.kernel.org
9915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9916 B:      https://bugzilla.kernel.org
9917 S:      Supported
9918 F:      drivers/base/power/
9919 F:      include/linux/pm.h
9920 F:      include/linux/pm_*
9921 F:      include/linux/powercap.h
9922 F:      drivers/powercap/
9923
9924 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9925 M:      Sebastian Reichel <sre@kernel.org>
9926 L:      linux-pm@vger.kernel.org
9927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9928 S:      Maintained
9929 F:      Documentation/devicetree/bindings/power/supply/
9930 F:      include/linux/power_supply.h
9931 F:      drivers/power/supply/
9932
9933 POWER STATE COORDINATION INTERFACE (PSCI)
9934 M:      Mark Rutland <mark.rutland@arm.com>
9935 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9936 L:      linux-arm-kernel@lists.infradead.org
9937 S:      Maintained
9938 F:      drivers/firmware/psci*.c
9939 F:      include/linux/psci.h
9940 F:      include/uapi/linux/psci.h
9941
9942 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9943 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9944 L:      linuxppc-dev@lists.ozlabs.org
9945 S:      Maintained
9946 F:      drivers/char/powernv-op-panel.c
9947
9948 PNP SUPPORT
9949 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9950 S:      Maintained
9951 F:      drivers/pnp/
9952
9953 PPP PROTOCOL DRIVERS AND COMPRESSORS
9954 M:      Paul Mackerras <paulus@samba.org>
9955 L:      linux-ppp@vger.kernel.org
9956 S:      Maintained
9957 F:      drivers/net/ppp/ppp_*
9958
9959 PPP OVER ATM (RFC 2364)
9960 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9961 S:      Maintained
9962 F:      net/atm/pppoatm.c
9963 F:      include/uapi/linux/atmppp.h
9964
9965 PPP OVER ETHERNET
9966 M:      Michal Ostrowski <mostrows@earthlink.net>
9967 S:      Maintained
9968 F:      drivers/net/ppp/pppoe.c
9969 F:      drivers/net/ppp/pppox.c
9970
9971 PPP OVER L2TP
9972 M:      James Chapman <jchapman@katalix.com>
9973 S:      Maintained
9974 F:      net/l2tp/l2tp_ppp.c
9975 F:      include/linux/if_pppol2tp.h
9976 F:      include/uapi/linux/if_pppol2tp.h
9977
9978 PPS SUPPORT
9979 M:      Rodolfo Giometti <giometti@enneenne.com>
9980 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9981 L:      linuxpps@ml.enneenne.com (subscribers-only)
9982 S:      Maintained
9983 F:      Documentation/pps/
9984 F:      drivers/pps/
9985 F:      include/linux/pps*.h
9986
9987 PPTP DRIVER
9988 M:      Dmitry Kozlov <xeb@mail.ru>
9989 L:      netdev@vger.kernel.org
9990 S:      Maintained
9991 F:      drivers/net/ppp/pptp.c
9992 W:      http://sourceforge.net/projects/accel-pptp
9993
9994 PREEMPTIBLE KERNEL
9995 M:      Robert Love <rml@tech9.net>
9996 L:      kpreempt-tech@lists.sourceforge.net
9997 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9998 S:      Supported
9999 F:      Documentation/preempt-locking.txt
10000 F:      include/linux/preempt.h
10001
10002 PRISM54 WIRELESS DRIVER
10003 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10004 L:      linux-wireless@vger.kernel.org
10005 W:      http://wireless.kernel.org/en/users/Drivers/p54
10006 S:      Obsolete
10007 F:      drivers/net/wireless/intersil/prism54/
10008
10009 PS3 NETWORK SUPPORT
10010 M:      Geoff Levand <geoff@infradead.org>
10011 L:      netdev@vger.kernel.org
10012 L:      linuxppc-dev@lists.ozlabs.org
10013 S:      Maintained
10014 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10015
10016 PS3 PLATFORM SUPPORT
10017 M:      Geoff Levand <geoff@infradead.org>
10018 L:      linuxppc-dev@lists.ozlabs.org
10019 S:      Maintained
10020 F:      arch/powerpc/boot/ps3*
10021 F:      arch/powerpc/include/asm/lv1call.h
10022 F:      arch/powerpc/include/asm/ps3*.h
10023 F:      arch/powerpc/platforms/ps3/
10024 F:      drivers/*/ps3*
10025 F:      drivers/ps3/
10026 F:      drivers/rtc/rtc-ps3.c
10027 F:      drivers/usb/host/*ps3.c
10028 F:      sound/ppc/snd_ps3*
10029
10030 PS3VRAM DRIVER
10031 M:      Jim Paris <jim@jtan.com>
10032 M:      Geoff Levand <geoff@infradead.org>
10033 L:      linuxppc-dev@lists.ozlabs.org
10034 S:      Maintained
10035 F:      drivers/block/ps3vram.c
10036
10037 PSAMPLE PACKET SAMPLING SUPPORT:
10038 M:      Yotam Gigi <yotamg@mellanox.com>
10039 S:      Maintained
10040 F:      net/psample
10041 F:      include/net/psample.h
10042 F:      include/uapi/linux/psample.h
10043
10044 PSTORE FILESYSTEM
10045 M:      Kees Cook <keescook@chromium.org>
10046 M:      Anton Vorontsov <anton@enomsg.org>
10047 M:      Colin Cross <ccross@android.com>
10048 M:      Tony Luck <tony.luck@intel.com>
10049 S:      Maintained
10050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10051 F:      fs/pstore/
10052 F:      include/linux/pstore*
10053 F:      drivers/firmware/efi/efi-pstore.c
10054 F:      drivers/acpi/apei/erst.c
10055 F:      Documentation/admin-guide/ramoops.rst
10056 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10057 K:      \b(pstore|ramoops)
10058
10059 PTP HARDWARE CLOCK SUPPORT
10060 M:      Richard Cochran <richardcochran@gmail.com>
10061 L:      netdev@vger.kernel.org
10062 S:      Maintained
10063 W:      http://linuxptp.sourceforge.net/
10064 F:      Documentation/ABI/testing/sysfs-ptp
10065 F:      Documentation/ptp/*
10066 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10067 F:      drivers/net/phy/dp83640*
10068 F:      drivers/ptp/*
10069 F:      include/linux/ptp_cl*
10070
10071 PTRACE SUPPORT
10072 M:      Roland McGrath <roland@hack.frob.com>
10073 M:      Oleg Nesterov <oleg@redhat.com>
10074 S:      Maintained
10075 F:      include/asm-generic/syscall.h
10076 F:      include/linux/ptrace.h
10077 F:      include/linux/regset.h
10078 F:      include/linux/tracehook.h
10079 F:      include/uapi/linux/ptrace.h
10080 F:      kernel/ptrace.c
10081
10082 PULSE8-CEC DRIVER
10083 M:      Hans Verkuil <hverkuil@xs4all.nl>
10084 L:      linux-media@vger.kernel.org
10085 T:      git git://linuxtv.org/media_tree.git
10086 S:      Maintained
10087 F:      drivers/media/usb/pulse8-cec/*
10088
10089 PVRUSB2 VIDEO4LINUX DRIVER
10090 M:      Mike Isely <isely@pobox.com>
10091 L:      pvrusb2@isely.net       (subscribers-only)
10092 L:      linux-media@vger.kernel.org
10093 W:      http://www.isely.net/pvrusb2/
10094 T:      git git://linuxtv.org/media_tree.git
10095 S:      Maintained
10096 F:      Documentation/media/v4l-drivers/pvrusb2*
10097 F:      drivers/media/usb/pvrusb2/
10098
10099 PWC WEBCAM DRIVER
10100 M:      Hans Verkuil <hverkuil@xs4all.nl>
10101 L:      linux-media@vger.kernel.org
10102 T:      git git://linuxtv.org/media_tree.git
10103 S:      Odd Fixes
10104 F:      drivers/media/usb/pwc/*
10105
10106 PWM FAN DRIVER
10107 M:      Kamil Debski <kamil@wypas.org>
10108 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10109 L:      linux-hwmon@vger.kernel.org
10110 S:      Supported
10111 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10112 F:      Documentation/hwmon/pwm-fan
10113 F:      drivers/hwmon/pwm-fan.c
10114
10115 PWM SUBSYSTEM
10116 M:      Thierry Reding <thierry.reding@gmail.com>
10117 L:      linux-pwm@vger.kernel.org
10118 S:      Maintained
10119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10120 F:      Documentation/pwm.txt
10121 F:      Documentation/devicetree/bindings/pwm/
10122 F:      include/linux/pwm.h
10123 F:      drivers/pwm/
10124 F:      drivers/video/backlight/pwm_bl.c
10125 F:      include/linux/pwm_backlight.h
10126
10127 PXA2xx/PXA3xx SUPPORT
10128 M:      Daniel Mack <daniel@zonque.org>
10129 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10130 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10132 T:      git git://github.com/hzhuang1/linux.git
10133 T:      git git://github.com/rjarzmik/linux.git
10134 S:      Maintained
10135 F:      arch/arm/boot/dts/pxa*
10136 F:      arch/arm/mach-pxa/
10137 F:      drivers/dma/pxa*
10138 F:      drivers/pcmcia/pxa2xx*
10139 F:      drivers/pinctrl/pxa/
10140 F:      drivers/spi/spi-pxa2xx*
10141 F:      drivers/usb/gadget/udc/pxa2*
10142 F:      include/sound/pxa2xx-lib.h
10143 F:      sound/arm/pxa*
10144 F:      sound/soc/pxa/
10145
10146 PXA GPIO DRIVER
10147 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10148 L:      linux-gpio@vger.kernel.org
10149 S:      Maintained
10150 F:      drivers/gpio/gpio-pxa.c
10151
10152 PXA3xx NAND FLASH DRIVER
10153 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10154 L:      linux-mtd@lists.infradead.org
10155 S:      Maintained
10156 F:      drivers/mtd/nand/pxa3xx_nand.c
10157
10158 MMP SUPPORT
10159 M:      Eric Miao <eric.y.miao@gmail.com>
10160 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10162 T:      git git://github.com/hzhuang1/linux.git
10163 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10164 S:      Maintained
10165 F:      arch/arm/boot/dts/mmp*
10166 F:      arch/arm/mach-mmp/
10167
10168 PXA MMCI DRIVER
10169 S:      Orphan
10170
10171 PXA RTC DRIVER
10172 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10173 L:      rtc-linux@googlegroups.com
10174 S:      Maintained
10175
10176 QAT DRIVER
10177 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10178 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10179 L:      qat-linux@intel.com
10180 S:      Supported
10181 F:      drivers/crypto/qat/
10182
10183 QIB DRIVER
10184 M:      Mike Marciniszyn <infinipath@intel.com>
10185 L:      linux-rdma@vger.kernel.org
10186 S:      Supported
10187 F:      drivers/infiniband/hw/qib/
10188
10189 QLOGIC QLA1280 SCSI DRIVER
10190 M:      Michael Reed <mdr@sgi.com>
10191 L:      linux-scsi@vger.kernel.org
10192 S:      Maintained
10193 F:      drivers/scsi/qla1280.[ch]
10194
10195 QLOGIC QLA2XXX FC-SCSI DRIVER
10196 M:      qla2xxx-upstream@qlogic.com
10197 L:      linux-scsi@vger.kernel.org
10198 S:      Supported
10199 F:      Documentation/scsi/LICENSE.qla2xxx
10200 F:      drivers/scsi/qla2xxx/
10201
10202 QLOGIC QLA4XXX iSCSI DRIVER
10203 M:      QLogic-Storage-Upstream@qlogic.com
10204 L:      linux-scsi@vger.kernel.org
10205 S:      Supported
10206 F:      Documentation/scsi/LICENSE.qla4xxx
10207 F:      drivers/scsi/qla4xxx/
10208
10209 QLOGIC QLA3XXX NETWORK DRIVER
10210 M:      Dept-GELinuxNICDev@cavium.com
10211 L:      netdev@vger.kernel.org
10212 S:      Supported
10213 F:      Documentation/networking/LICENSE.qla3xxx
10214 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10215
10216 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10217 M:      Harish Patil <harish.patil@cavium.com>
10218 M:      Manish Chopra <manish.chopra@cavium.com>
10219 M:      Dept-GELinuxNICDev@cavium.com
10220 L:      netdev@vger.kernel.org
10221 S:      Supported
10222 F:      drivers/net/ethernet/qlogic/qlcnic/
10223
10224 QLOGIC QLGE 10Gb ETHERNET DRIVER
10225 M:      Harish Patil <harish.patil@cavium.com>
10226 M:      Manish Chopra <manish.chopra@cavium.com>
10227 M:      Dept-GELinuxNICDev@cavium.com
10228 L:      netdev@vger.kernel.org
10229 S:      Supported
10230 F:      drivers/net/ethernet/qlogic/qlge/
10231
10232 QLOGIC QL4xxx ETHERNET DRIVER
10233 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10234 M:      Ariel Elior <Ariel.Elior@cavium.com>
10235 M:      everest-linux-l2@cavium.com
10236 L:      netdev@vger.kernel.org
10237 S:      Supported
10238 F:      drivers/net/ethernet/qlogic/qed/
10239 F:      include/linux/qed/
10240 F:      drivers/net/ethernet/qlogic/qede/
10241
10242 QLOGIC QL41xxx ISCSI DRIVER
10243 M:      QLogic-Storage-Upstream@cavium.com
10244 L:      linux-scsi@vger.kernel.org
10245 S:      Supported
10246 F:      drivers/scsi/qedi/
10247
10248 QNX4 FILESYSTEM
10249 M:      Anders Larsen <al@alarsen.net>
10250 W:      http://www.alarsen.net/linux/qnx4fs/
10251 S:      Maintained
10252 F:      fs/qnx4/
10253 F:      include/uapi/linux/qnx4_fs.h
10254 F:      include/uapi/linux/qnxtypes.h
10255
10256 QORIQ DPAA2 FSL-MC BUS DRIVER
10257 M:      Stuart Yoder <stuyoder@gmail.com>
10258 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10259 L:      linux-kernel@vger.kernel.org
10260 S:      Maintained
10261 F:      drivers/staging/fsl-mc/
10262
10263 QT1010 MEDIA DRIVER
10264 M:      Antti Palosaari <crope@iki.fi>
10265 L:      linux-media@vger.kernel.org
10266 W:      https://linuxtv.org
10267 W:      http://palosaari.fi/linux/
10268 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10269 T:      git git://linuxtv.org/anttip/media_tree.git
10270 S:      Maintained
10271 F:      drivers/media/tuners/qt1010*
10272
10273 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10274 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10275 L:      linux-wireless@vger.kernel.org
10276 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10277 S:      Supported
10278 F:      drivers/net/wireless/ath/ath9k/
10279
10280 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10281 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10282 L:      ath10k@lists.infradead.org
10283 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10285 S:      Supported
10286 F:      drivers/net/wireless/ath/ath10k/
10287
10288 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10289 M:      Timur Tabi <timur@codeaurora.org>
10290 L:      netdev@vger.kernel.org
10291 S:      Supported
10292 F:      drivers/net/ethernet/qualcomm/emac/
10293
10294 QUALCOMM HEXAGON ARCHITECTURE
10295 M:      Richard Kuo <rkuo@codeaurora.org>
10296 L:      linux-hexagon@vger.kernel.org
10297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10298 S:      Supported
10299 F:      arch/hexagon/
10300
10301 QUALCOMM WCN36XX WIRELESS DRIVER
10302 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10303 L:      wcn36xx@lists.infradead.org
10304 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10305 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10306 S:      Supported
10307 F:      drivers/net/wireless/ath/wcn36xx/
10308
10309 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10310 M:      Gabriel Somlo <somlo@cmu.edu>
10311 M:      "Michael S. Tsirkin" <mst@redhat.com>
10312 L:      qemu-devel@nongnu.org
10313 S:      Maintained
10314 F:      drivers/firmware/qemu_fw_cfg.c
10315
10316 RADOS BLOCK DEVICE (RBD)
10317 M:      Ilya Dryomov <idryomov@gmail.com>
10318 M:      Sage Weil <sage@redhat.com>
10319 M:      Alex Elder <elder@kernel.org>
10320 L:      ceph-devel@vger.kernel.org
10321 W:      http://ceph.com/
10322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10323 T:      git git://github.com/ceph/ceph-client.git
10324 S:      Supported
10325 F:      Documentation/ABI/testing/sysfs-bus-rbd
10326 F:      drivers/block/rbd.c
10327 F:      drivers/block/rbd_types.h
10328
10329 RADEON FRAMEBUFFER DISPLAY DRIVER
10330 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10331 L:      linux-fbdev@vger.kernel.org
10332 S:      Maintained
10333 F:      drivers/video/fbdev/aty/radeon*
10334 F:      include/uapi/linux/radeonfb.h
10335
10336 RADIOSHARK RADIO DRIVER
10337 M:      Hans Verkuil <hverkuil@xs4all.nl>
10338 L:      linux-media@vger.kernel.org
10339 T:      git git://linuxtv.org/media_tree.git
10340 S:      Maintained
10341 F:      drivers/media/radio/radio-shark.c
10342
10343 RADIOSHARK2 RADIO DRIVER
10344 M:      Hans Verkuil <hverkuil@xs4all.nl>
10345 L:      linux-media@vger.kernel.org
10346 T:      git git://linuxtv.org/media_tree.git
10347 S:      Maintained
10348 F:      drivers/media/radio/radio-shark2.c
10349 F:      drivers/media/radio/radio-tea5777.c
10350
10351 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10352 M:      Paul Mackerras <paulus@samba.org>
10353 L:      linux-fbdev@vger.kernel.org
10354 S:      Maintained
10355 F:      drivers/video/fbdev/aty/aty128fb.c
10356
10357 RALINK MIPS ARCHITECTURE
10358 M:      John Crispin <john@phrozen.org>
10359 L:      linux-mips@linux-mips.org
10360 S:      Maintained
10361 F:      arch/mips/ralink
10362
10363 RALINK RT2X00 WIRELESS LAN DRIVER
10364 P:      rt2x00 project
10365 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10366 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10367 L:      linux-wireless@vger.kernel.org
10368 S:      Maintained
10369 F:      drivers/net/wireless/ralink/rt2x00/
10370
10371 RAMDISK RAM BLOCK DEVICE DRIVER
10372 M:      Jens Axboe <axboe@kernel.dk>
10373 S:      Maintained
10374 F:      Documentation/blockdev/ramdisk.txt
10375 F:      drivers/block/brd.c
10376
10377 RANDOM NUMBER DRIVER
10378 M:      "Theodore Ts'o" <tytso@mit.edu>
10379 S:      Maintained
10380 F:      drivers/char/random.c
10381
10382 RAPIDIO SUBSYSTEM
10383 M:      Matt Porter <mporter@kernel.crashing.org>
10384 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10385 S:      Maintained
10386 F:      drivers/rapidio/
10387
10388 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10389 L:      linux-wireless@vger.kernel.org
10390 S:      Orphan
10391 F:      drivers/net/wireless/ray*
10392
10393 RCUTORTURE MODULE
10394 M:      Josh Triplett <josh@joshtriplett.org>
10395 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10396 L:      linux-kernel@vger.kernel.org
10397 S:      Supported
10398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10399 F:      Documentation/RCU/torture.txt
10400 F:      kernel/rcu/rcutorture.c
10401
10402 RCUTORTURE TEST FRAMEWORK
10403 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10404 M:      Josh Triplett <josh@joshtriplett.org>
10405 R:      Steven Rostedt <rostedt@goodmis.org>
10406 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10407 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10408 L:      linux-kernel@vger.kernel.org
10409 S:      Supported
10410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10411 F:      tools/testing/selftests/rcutorture
10412
10413 RDC R-321X SoC
10414 M:      Florian Fainelli <florian@openwrt.org>
10415 S:      Maintained
10416
10417 RDC R6040 FAST ETHERNET DRIVER
10418 M:      Florian Fainelli <f.fainelli@gmail.com>
10419 L:      netdev@vger.kernel.org
10420 S:      Maintained
10421 F:      drivers/net/ethernet/rdc/r6040.c
10422
10423 RDS - RELIABLE DATAGRAM SOCKETS
10424 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10425 L:      netdev@vger.kernel.org
10426 L:      linux-rdma@vger.kernel.org
10427 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10428 W:      https://oss.oracle.com/projects/rds/
10429 S:      Supported
10430 F:      net/rds/
10431 F:      Documentation/networking/rds.txt
10432
10433 RDMAVT - RDMA verbs software
10434 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10435 L:      linux-rdma@vger.kernel.org
10436 S:      Supported
10437 F:      drivers/infiniband/sw/rdmavt
10438
10439 RDT - RESOURCE ALLOCATION
10440 M:      Fenghua Yu <fenghua.yu@intel.com>
10441 L:      linux-kernel@vger.kernel.org
10442 S:      Supported
10443 F:      arch/x86/kernel/cpu/intel_rdt*
10444 F:      arch/x86/include/asm/intel_rdt*
10445 F:      Documentation/x86/intel_rdt*
10446
10447 READ-COPY UPDATE (RCU)
10448 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10449 M:      Josh Triplett <josh@joshtriplett.org>
10450 R:      Steven Rostedt <rostedt@goodmis.org>
10451 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10452 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10453 L:      linux-kernel@vger.kernel.org
10454 W:      http://www.rdrop.com/users/paulmck/RCU/
10455 S:      Supported
10456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10457 F:      Documentation/RCU/
10458 X:      Documentation/RCU/torture.txt
10459 F:      include/linux/rcu*
10460 X:      include/linux/srcu.h
10461 F:      kernel/rcu/
10462 X:      kernel/torture.c
10463
10464 REAL TIME CLOCK (RTC) SUBSYSTEM
10465 M:      Alessandro Zummo <a.zummo@towertech.it>
10466 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10467 L:      rtc-linux@googlegroups.com
10468 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10470 S:      Maintained
10471 F:      Documentation/devicetree/bindings/rtc/
10472 F:      Documentation/rtc.txt
10473 F:      drivers/rtc/
10474 F:      include/linux/rtc.h
10475 F:      include/uapi/linux/rtc.h
10476 F:      include/linux/rtc/
10477 F:      include/linux/platform_data/rtc-*
10478 F:      tools/testing/selftests/timers/rtctest.c
10479
10480 REALTEK AUDIO CODECS
10481 M:      Bard Liao <bardliao@realtek.com>
10482 M:      Oder Chiou <oder_chiou@realtek.com>
10483 S:      Maintained
10484 F:      sound/soc/codecs/rt*
10485 F:      include/sound/rt*.h
10486
10487 REISERFS FILE SYSTEM
10488 L:      reiserfs-devel@vger.kernel.org
10489 S:      Supported
10490 F:      fs/reiserfs/
10491
10492 REGISTER MAP ABSTRACTION
10493 M:      Mark Brown <broonie@kernel.org>
10494 L:      linux-kernel@vger.kernel.org
10495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10496 S:      Supported
10497 F:      Documentation/devicetree/bindings/regmap/
10498 F:      drivers/base/regmap/
10499 F:      include/linux/regmap.h
10500
10501 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10502 M:      Ohad Ben-Cohen <ohad@wizery.com>
10503 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10504 L:      linux-remoteproc@vger.kernel.org
10505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10506 S:      Maintained
10507 F:      Documentation/devicetree/bindings/remoteproc/
10508 F:      Documentation/remoteproc.txt
10509 F:      drivers/remoteproc/
10510 F:      include/linux/remoteproc.h
10511
10512 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10513 M:      Ohad Ben-Cohen <ohad@wizery.com>
10514 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10515 L:      linux-remoteproc@vger.kernel.org
10516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10517 S:      Maintained
10518 F:      drivers/rpmsg/
10519 F:      Documentation/rpmsg.txt
10520 F:      include/linux/rpmsg.h
10521
10522 RENESAS CLOCK DRIVERS
10523 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10524 L:      linux-renesas-soc@vger.kernel.org
10525 S:      Supported
10526 F:      drivers/clk/renesas/
10527
10528 RENESAS ETHERNET DRIVERS
10529 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10530 L:      netdev@vger.kernel.org
10531 L:      linux-renesas-soc@vger.kernel.org
10532 F:      drivers/net/ethernet/renesas/
10533 F:      include/linux/sh_eth.h
10534
10535 RENESAS R-CAR GYROADC DRIVER
10536 M:      Marek Vasut <marek.vasut@gmail.com>
10537 L:      linux-iio@vger.kernel.org
10538 S:      Supported
10539 F:      drivers/iio/adc/rcar_gyro_adc.c
10540
10541 RENESAS USB2 PHY DRIVER
10542 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10543 L:      linux-renesas-soc@vger.kernel.org
10544 S:      Maintained
10545 F:      drivers/phy/phy-rcar-gen3-usb2.c
10546
10547 RESET CONTROLLER FRAMEWORK
10548 M:      Philipp Zabel <p.zabel@pengutronix.de>
10549 T:      git git://git.pengutronix.de/git/pza/linux
10550 S:      Maintained
10551 F:      drivers/reset/
10552 F:      Documentation/devicetree/bindings/reset/
10553 F:      include/dt-bindings/reset/
10554 F:      include/linux/reset.h
10555 F:      include/linux/reset-controller.h
10556
10557 RFKILL
10558 M:      Johannes Berg <johannes@sipsolutions.net>
10559 L:      linux-wireless@vger.kernel.org
10560 W:      http://wireless.kernel.org/
10561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10563 S:      Maintained
10564 F:      Documentation/rfkill.txt
10565 F:      net/rfkill/
10566
10567 RHASHTABLE
10568 M:      Thomas Graf <tgraf@suug.ch>
10569 M:      Herbert Xu <herbert@gondor.apana.org.au>
10570 L:      netdev@vger.kernel.org
10571 S:      Maintained
10572 F:      lib/rhashtable.c
10573 F:      include/linux/rhashtable.h
10574
10575 RICOH SMARTMEDIA/XD DRIVER
10576 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10577 S:      Maintained
10578 F:      drivers/mtd/nand/r852.c
10579 F:      drivers/mtd/nand/r852.h
10580
10581 RICOH R5C592 MEMORYSTICK DRIVER
10582 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10583 S:      Maintained
10584 F:      drivers/memstick/host/r592.*
10585
10586 ROCCAT DRIVERS
10587 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10588 W:      http://sourceforge.net/projects/roccat/
10589 S:      Maintained
10590 F:      drivers/hid/hid-roccat*
10591 F:      include/linux/hid-roccat*
10592 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10593
10594 ROCKER DRIVER
10595 M:      Jiri Pirko <jiri@resnulli.us>
10596 L:      netdev@vger.kernel.org
10597 S:      Supported
10598 F:      drivers/net/ethernet/rocker/
10599
10600 ROCKETPORT DRIVER
10601 P:      Comtrol Corp.
10602 W:      http://www.comtrol.com
10603 S:      Maintained
10604 F:      Documentation/serial/rocket.txt
10605 F:      drivers/tty/rocket*
10606
10607 ROCKETPORT EXPRESS/INFINITY DRIVER
10608 M:      Kevin Cernekee <cernekee@gmail.com>
10609 L:      linux-serial@vger.kernel.org
10610 S:      Odd Fixes
10611 F:      drivers/tty/serial/rp2.*
10612
10613 ROSE NETWORK LAYER
10614 M:      Ralf Baechle <ralf@linux-mips.org>
10615 L:      linux-hams@vger.kernel.org
10616 W:      http://www.linux-ax25.org/
10617 S:      Maintained
10618 F:      include/net/rose.h
10619 F:      include/uapi/linux/rose.h
10620 F:      net/rose/
10621
10622 RTL2830 MEDIA DRIVER
10623 M:      Antti Palosaari <crope@iki.fi>
10624 L:      linux-media@vger.kernel.org
10625 W:      https://linuxtv.org
10626 W:      http://palosaari.fi/linux/
10627 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10628 T:      git git://linuxtv.org/anttip/media_tree.git
10629 S:      Maintained
10630 F:      drivers/media/dvb-frontends/rtl2830*
10631
10632 RTL2832 MEDIA DRIVER
10633 M:      Antti Palosaari <crope@iki.fi>
10634 L:      linux-media@vger.kernel.org
10635 W:      https://linuxtv.org
10636 W:      http://palosaari.fi/linux/
10637 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10638 T:      git git://linuxtv.org/anttip/media_tree.git
10639 S:      Maintained
10640 F:      drivers/media/dvb-frontends/rtl2832*
10641
10642 RTL2832_SDR MEDIA DRIVER
10643 M:      Antti Palosaari <crope@iki.fi>
10644 L:      linux-media@vger.kernel.org
10645 W:      https://linuxtv.org
10646 W:      http://palosaari.fi/linux/
10647 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10648 T:      git git://linuxtv.org/anttip/media_tree.git
10649 S:      Maintained
10650 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10651
10652 RTL8180 WIRELESS DRIVER
10653 L:      linux-wireless@vger.kernel.org
10654 W:      http://wireless.kernel.org/
10655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10656 S:      Orphan
10657 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10658
10659 RTL8187 WIRELESS DRIVER
10660 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10661 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10662 M:      Larry Finger <Larry.Finger@lwfinger.net>
10663 L:      linux-wireless@vger.kernel.org
10664 W:      http://wireless.kernel.org/
10665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10666 S:      Maintained
10667 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10668
10669 RTL8192CE WIRELESS DRIVER
10670 M:      Larry Finger <Larry.Finger@lwfinger.net>
10671 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10672 L:      linux-wireless@vger.kernel.org
10673 W:      http://wireless.kernel.org/
10674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10675 S:      Maintained
10676 F:      drivers/net/wireless/realtek/rtlwifi/
10677 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10678
10679 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10680 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10681 L:      linux-wireless@vger.kernel.org
10682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10683 S:      Maintained
10684 F:      drivers/net/wireless/realtek/rtl8xxxu/
10685
10686 S3 SAVAGE FRAMEBUFFER DRIVER
10687 M:      Antonino Daplas <adaplas@gmail.com>
10688 L:      linux-fbdev@vger.kernel.org
10689 S:      Maintained
10690 F:      drivers/video/fbdev/savage/
10691
10692 S390
10693 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10694 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10695 L:      linux-s390@vger.kernel.org
10696 W:      http://www.ibm.com/developerworks/linux/linux390/
10697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10698 S:      Supported
10699 F:      arch/s390/
10700 F:      drivers/s390/
10701 F:      Documentation/s390/
10702 F:      Documentation/DocBook/s390*
10703
10704 S390 COMMON I/O LAYER
10705 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10706 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10707 L:      linux-s390@vger.kernel.org
10708 W:      http://www.ibm.com/developerworks/linux/linux390/
10709 S:      Supported
10710 F:      drivers/s390/cio/
10711
10712 S390 DASD DRIVER
10713 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10714 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10715 L:      linux-s390@vger.kernel.org
10716 W:      http://www.ibm.com/developerworks/linux/linux390/
10717 S:      Supported
10718 F:      drivers/s390/block/dasd*
10719 F:      block/partitions/ibm.c
10720
10721 S390 NETWORK DRIVERS
10722 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10723 L:      linux-s390@vger.kernel.org
10724 W:      http://www.ibm.com/developerworks/linux/linux390/
10725 S:      Supported
10726 F:      drivers/s390/net/
10727
10728 S390 PCI SUBSYSTEM
10729 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10730 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10731 L:      linux-s390@vger.kernel.org
10732 W:      http://www.ibm.com/developerworks/linux/linux390/
10733 S:      Supported
10734 F:      arch/s390/pci/
10735 F:      drivers/pci/hotplug/s390_pci_hpc.c
10736
10737 S390 ZCRYPT DRIVER
10738 M:      Harald Freudenberger <freude@de.ibm.com>
10739 L:      linux-s390@vger.kernel.org
10740 W:      http://www.ibm.com/developerworks/linux/linux390/
10741 S:      Supported
10742 F:      drivers/s390/crypto/
10743
10744 S390 ZFCP DRIVER
10745 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10746 L:      linux-s390@vger.kernel.org
10747 W:      http://www.ibm.com/developerworks/linux/linux390/
10748 S:      Supported
10749 F:      drivers/s390/scsi/zfcp_*
10750
10751 S390 IUCV NETWORK LAYER
10752 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10753 L:      linux-s390@vger.kernel.org
10754 W:      http://www.ibm.com/developerworks/linux/linux390/
10755 S:      Supported
10756 F:      drivers/s390/net/*iucv*
10757 F:      include/net/iucv/
10758 F:      net/iucv/
10759
10760 S390 IOMMU (PCI)
10761 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10762 L:      linux-s390@vger.kernel.org
10763 W:      http://www.ibm.com/developerworks/linux/linux390/
10764 S:      Supported
10765 F:      drivers/iommu/s390-iommu.c
10766
10767 S3C24XX SD/MMC Driver
10768 M:      Ben Dooks <ben-linux@fluff.org>
10769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10770 S:      Supported
10771 F:      drivers/mmc/host/s3cmci.*
10772
10773 SAA6588 RDS RECEIVER DRIVER
10774 M:      Hans Verkuil <hverkuil@xs4all.nl>
10775 L:      linux-media@vger.kernel.org
10776 T:      git git://linuxtv.org/media_tree.git
10777 W:      https://linuxtv.org
10778 S:      Odd Fixes
10779 F:      drivers/media/i2c/saa6588*
10780
10781 SAA7134 VIDEO4LINUX DRIVER
10782 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10783 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10784 L:      linux-media@vger.kernel.org
10785 W:      https://linuxtv.org
10786 T:      git git://linuxtv.org/media_tree.git
10787 S:      Odd fixes
10788 F:      Documentation/media/v4l-drivers/saa7134*
10789 F:      drivers/media/pci/saa7134/
10790
10791 SAA7146 VIDEO4LINUX-2 DRIVER
10792 M:      Hans Verkuil <hverkuil@xs4all.nl>
10793 L:      linux-media@vger.kernel.org
10794 T:      git git://linuxtv.org/media_tree.git
10795 S:      Maintained
10796 F:      drivers/media/common/saa7146/
10797 F:      drivers/media/pci/saa7146/
10798 F:      include/media/saa7146*
10799
10800 SAMSUNG LAPTOP DRIVER
10801 M:      Corentin Chary <corentin.chary@gmail.com>
10802 L:      platform-driver-x86@vger.kernel.org
10803 S:      Maintained
10804 F:      drivers/platform/x86/samsung-laptop.c
10805
10806 SAMSUNG AUDIO (ASoC) DRIVERS
10807 M:      Krzysztof Kozlowski <krzk@kernel.org>
10808 M:      Sangbeom Kim <sbkim73@samsung.com>
10809 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10810 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10811 S:      Supported
10812 F:      sound/soc/samsung/
10813
10814 SAMSUNG FRAMEBUFFER DRIVER
10815 M:      Jingoo Han <jingoohan1@gmail.com>
10816 L:      linux-fbdev@vger.kernel.org
10817 S:      Maintained
10818 F:      drivers/video/fbdev/s3c-fb.c
10819
10820 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10821 M:      Sangbeom Kim <sbkim73@samsung.com>
10822 M:      Krzysztof Kozlowski <krzk@kernel.org>
10823 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10824 L:      linux-kernel@vger.kernel.org
10825 L:      linux-samsung-soc@vger.kernel.org
10826 S:      Supported
10827 F:      drivers/mfd/sec*.c
10828 F:      drivers/regulator/s2m*.c
10829 F:      drivers/regulator/s5m*.c
10830 F:      drivers/clk/clk-s2mps11.c
10831 F:      drivers/rtc/rtc-s5m.c
10832 F:      include/linux/mfd/samsung/
10833 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10834 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10835 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10836 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10837
10838 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10839 M:      Kyungmin Park <kyungmin.park@samsung.com>
10840 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10841 L:      linux-media@vger.kernel.org
10842 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10843 S:      Supported
10844 F:      drivers/media/platform/exynos4-is/
10845
10846 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10847 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10848 L:      linux-media@vger.kernel.org
10849 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10850 S:      Maintained
10851 F:      drivers/media/platform/s3c-camif/
10852 F:      include/media/drv-intf/s3c_camif.h
10853
10854 SAMSUNG S5C73M3 CAMERA DRIVER
10855 M:      Kyungmin Park <kyungmin.park@samsung.com>
10856 M:      Andrzej Hajda <a.hajda@samsung.com>
10857 L:      linux-media@vger.kernel.org
10858 S:      Supported
10859 F:      drivers/media/i2c/s5c73m3/*
10860
10861 SAMSUNG S5K5BAF CAMERA DRIVER
10862 M:      Kyungmin Park <kyungmin.park@samsung.com>
10863 M:      Andrzej Hajda <a.hajda@samsung.com>
10864 L:      linux-media@vger.kernel.org
10865 S:      Supported
10866 F:      drivers/media/i2c/s5k5baf.c
10867
10868 SAMSUNG S3FWRN5 NFC DRIVER
10869 M:      Robert Baldyga <r.baldyga@samsung.com>
10870 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10871 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10872 S:      Supported
10873 F:      drivers/nfc/s3fwrn5
10874
10875 SAMSUNG SOC CLOCK DRIVERS
10876 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10877 M:      Tomasz Figa <tomasz.figa@gmail.com>
10878 M:      Chanwoo Choi <cw00.choi@samsung.com>
10879 S:      Supported
10880 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10881 F:      drivers/clk/samsung/
10882 F:      include/dt-bindings/clock/exynos*.h
10883 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10884
10885 SAMSUNG SPI DRIVERS
10886 M:      Kukjin Kim <kgene@kernel.org>
10887 M:      Krzysztof Kozlowski <krzk@kernel.org>
10888 M:      Andi Shyti <andi.shyti@samsung.com>
10889 L:      linux-spi@vger.kernel.org
10890 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10891 S:      Maintained
10892 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10893 F:      drivers/spi/spi-s3c*
10894 F:      include/linux/platform_data/spi-s3c64xx.h
10895
10896 SAMSUNG SXGBE DRIVERS
10897 M:      Byungho An <bh74.an@samsung.com>
10898 M:      Girish K S <ks.giri@samsung.com>
10899 M:      Vipul Pandya <vipul.pandya@samsung.com>
10900 S:      Supported
10901 L:      netdev@vger.kernel.org
10902 F:      drivers/net/ethernet/samsung/sxgbe/
10903
10904 SAMSUNG THERMAL DRIVER
10905 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10906 L:      linux-pm@vger.kernel.org
10907 L:      linux-samsung-soc@vger.kernel.org
10908 S:      Supported
10909 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10910 F:      drivers/thermal/samsung/
10911
10912 SAMSUNG USB2 PHY DRIVER
10913 M:      Kamil Debski <kamil@wypas.org>
10914 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10915 L:      linux-kernel@vger.kernel.org
10916 S:      Supported
10917 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10918 F:      Documentation/phy/samsung-usb2.txt
10919 F:      drivers/phy/phy-exynos4210-usb2.c
10920 F:      drivers/phy/phy-exynos4x12-usb2.c
10921 F:      drivers/phy/phy-exynos5250-usb2.c
10922 F:      drivers/phy/phy-s5pv210-usb2.c
10923 F:      drivers/phy/phy-samsung-usb2.c
10924 F:      drivers/phy/phy-samsung-usb2.h
10925
10926 SERIAL DRIVERS
10927 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10928 L:      linux-serial@vger.kernel.org
10929 S:      Maintained
10930 F:      Documentation/devicetree/bindings/serial/
10931 F:      drivers/tty/serial/
10932
10933 SERIAL DEVICE BUS
10934 M:      Rob Herring <robh@kernel.org>
10935 L:      linux-serial@vger.kernel.org
10936 S:      Maintained
10937 F:      Documentation/devicetree/bindings/serial/slave-device.txt
10938 F:      drivers/tty/serdev/
10939 F:      include/linux/serdev.h
10940
10941 SERIAL IR RECEIVER
10942 M:      Sean Young <sean@mess.org>
10943 L:      linux-media@vger.kernel.org
10944 S:      Maintained
10945 F:      drivers/media/rc/serial_ir.c
10946
10947 STI CEC DRIVER
10948 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10949 L:      kernel@stlinux.com
10950 S:      Maintained
10951 F:      drivers/staging/media/st-cec/
10952 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10953
10954 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
10955 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10956 L:      linux-s390@vger.kernel.org
10957 W:      http://www.ibm.com/developerworks/linux/linux390/
10958 S:      Supported
10959 F:      net/smc/
10960
10961 SYNOPSYS DESIGNWARE DMAC DRIVER
10962 M:      Viresh Kumar <vireshk@kernel.org>
10963 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10964 S:      Maintained
10965 F:      include/linux/dma/dw.h
10966 F:      include/linux/platform_data/dma-dw.h
10967 F:      drivers/dma/dw/
10968
10969 SYNOPSYS DESIGNWARE I2C DRIVER
10970 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10971 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10972 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10973 L:      linux-i2c@vger.kernel.org
10974 S:      Maintained
10975 F:      drivers/i2c/busses/i2c-designware-*
10976 F:      include/linux/platform_data/i2c-designware.h
10977
10978 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10979 M:      Jaehoon Chung <jh80.chung@samsung.com>
10980 L:      linux-mmc@vger.kernel.org
10981 S:      Maintained
10982 F:      drivers/mmc/host/dw_mmc*
10983
10984 SYSTEM TRACE MODULE CLASS
10985 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10986 S:      Maintained
10987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10988 F:      Documentation/trace/stm.txt
10989 F:      drivers/hwtracing/stm/
10990 F:      include/linux/stm.h
10991 F:      include/uapi/linux/stm.h
10992
10993 THUNDERBOLT DRIVER
10994 M:      Andreas Noever <andreas.noever@gmail.com>
10995 S:      Maintained
10996 F:      drivers/thunderbolt/
10997
10998 TI BQ27XXX POWER SUPPLY DRIVER
10999 R:      Andrew F. Davis <afd@ti.com>
11000 F:      include/linux/power/bq27xxx_battery.h
11001 F:      drivers/power/supply/bq27xxx_battery.c
11002 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11003
11004 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11005 M:      John Stultz <john.stultz@linaro.org>
11006 M:      Thomas Gleixner <tglx@linutronix.de>
11007 L:      linux-kernel@vger.kernel.org
11008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11009 S:      Supported
11010 F:      include/linux/clocksource.h
11011 F:      include/linux/time.h
11012 F:      include/linux/timex.h
11013 F:      include/uapi/linux/time.h
11014 F:      include/uapi/linux/timex.h
11015 F:      kernel/time/clocksource.c
11016 F:      kernel/time/time*.c
11017 F:      kernel/time/alarmtimer.c
11018 F:      kernel/time/ntp.c
11019 F:      tools/testing/selftests/timers/
11020
11021 SC1200 WDT DRIVER
11022 M:      Zwane Mwaikambo <zwanem@gmail.com>
11023 S:      Maintained
11024 F:      drivers/watchdog/sc1200wdt.c
11025
11026 SCHEDULER
11027 M:      Ingo Molnar <mingo@redhat.com>
11028 M:      Peter Zijlstra <peterz@infradead.org>
11029 L:      linux-kernel@vger.kernel.org
11030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11031 S:      Maintained
11032 F:      kernel/sched/
11033 F:      include/linux/sched.h
11034 F:      include/uapi/linux/sched.h
11035 F:      include/linux/wait.h
11036
11037 SCORE ARCHITECTURE
11038 M:      Chen Liqin <liqin.linux@gmail.com>
11039 M:      Lennox Wu <lennox.wu@gmail.com>
11040 W:      http://www.sunplus.com
11041 S:      Supported
11042 F:      arch/score/
11043
11044 SCR24X CHIP CARD INTERFACE DRIVER
11045 M:      Lubomir Rintel <lkundrak@v3.sk>
11046 S:      Supported
11047 F:      drivers/char/pcmcia/scr24x_cs.c
11048
11049 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11050 M:      Sudeep Holla <sudeep.holla@arm.com>
11051 L:      linux-arm-kernel@lists.infradead.org
11052 S:      Maintained
11053 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11054 F:      drivers/clk/clk-scpi.c
11055 F:      drivers/cpufreq/scpi-cpufreq.c
11056 F:      drivers/firmware/arm_scpi.c
11057 F:      include/linux/scpi_protocol.h
11058
11059 SCSI CDROM DRIVER
11060 M:      Jens Axboe <axboe@kernel.dk>
11061 L:      linux-scsi@vger.kernel.org
11062 W:      http://www.kernel.dk
11063 S:      Maintained
11064 F:      drivers/scsi/sr*
11065
11066 SCSI RDMA PROTOCOL (SRP) INITIATOR
11067 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11068 L:      linux-rdma@vger.kernel.org
11069 S:      Supported
11070 W:      http://www.openfabrics.org
11071 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11073 F:      drivers/infiniband/ulp/srp/
11074 F:      include/scsi/srp.h
11075
11076 SCSI SG DRIVER
11077 M:      Doug Gilbert <dgilbert@interlog.com>
11078 L:      linux-scsi@vger.kernel.org
11079 W:      http://sg.danny.cz/sg
11080 S:      Maintained
11081 F:      Documentation/scsi/scsi-generic.txt
11082 F:      drivers/scsi/sg.c
11083 F:      include/scsi/sg.h
11084
11085 SCSI SUBSYSTEM
11086 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11088 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11089 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11090 L:      linux-scsi@vger.kernel.org
11091 S:      Maintained
11092 F:      Documentation/devicetree/bindings/scsi/
11093 F:      drivers/scsi/
11094 F:      include/scsi/
11095
11096 SCSI TAPE DRIVER
11097 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11098 L:      linux-scsi@vger.kernel.org
11099 S:      Maintained
11100 F:      Documentation/scsi/st.txt
11101 F:      drivers/scsi/st.*
11102 F:      drivers/scsi/st_*.h
11103
11104 SCTP PROTOCOL
11105 M:      Vlad Yasevich <vyasevich@gmail.com>
11106 M:      Neil Horman <nhorman@tuxdriver.com>
11107 L:      linux-sctp@vger.kernel.org
11108 W:      http://lksctp.sourceforge.net
11109 S:      Maintained
11110 F:      Documentation/networking/sctp.txt
11111 F:      include/linux/sctp.h
11112 F:      include/uapi/linux/sctp.h
11113 F:      include/net/sctp/
11114 F:      net/sctp/
11115
11116 SCx200 CPU SUPPORT
11117 M:      Jim Cromie <jim.cromie@gmail.com>
11118 S:      Odd Fixes
11119 F:      Documentation/i2c/busses/scx200_acb
11120 F:      arch/x86/platform/scx200/
11121 F:      drivers/watchdog/scx200_wdt.c
11122 F:      drivers/i2c/busses/scx200*
11123 F:      drivers/mtd/maps/scx200_docflash.c
11124 F:      include/linux/scx200.h
11125
11126 SCx200 GPIO DRIVER
11127 M:      Jim Cromie <jim.cromie@gmail.com>
11128 S:      Maintained
11129 F:      drivers/char/scx200_gpio.c
11130 F:      include/linux/scx200_gpio.h
11131
11132 SCx200 HRT CLOCKSOURCE DRIVER
11133 M:      Jim Cromie <jim.cromie@gmail.com>
11134 S:      Maintained
11135 F:      drivers/clocksource/scx200_hrt.c
11136
11137 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11138 M:      Sascha Sommer <saschasommer@freenet.de>
11139 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11140 S:      Maintained
11141 F:      drivers/mmc/host/sdricoh_cs.c
11142
11143 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11144 M:      Adrian Hunter <adrian.hunter@intel.com>
11145 L:      linux-mmc@vger.kernel.org
11146 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11147 S:      Maintained
11148 F:      drivers/mmc/host/sdhci*
11149 F:      include/linux/mmc/sdhci*
11150
11151 SECURE COMPUTING
11152 M:      Kees Cook <keescook@chromium.org>
11153 R:      Andy Lutomirski <luto@amacapital.net>
11154 R:      Will Drewry <wad@chromium.org>
11155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11156 S:      Supported
11157 F:      kernel/seccomp.c
11158 F:      include/uapi/linux/seccomp.h
11159 F:      include/linux/seccomp.h
11160 F:      tools/testing/selftests/seccomp/*
11161 K:      \bsecure_computing
11162 K:      \bTIF_SECCOMP\b
11163
11164 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11165 M:      Al Cooper <alcooperx@gmail.com>
11166 L:      linux-mmc@vger.kernel.org
11167 L:      bcm-kernel-feedback-list@broadcom.com
11168 S:      Maintained
11169 F:      drivers/mmc/host/sdhci-brcmstb*
11170
11171 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11172 M:      Ben Dooks <ben-linux@fluff.org>
11173 M:      Jaehoon Chung <jh80.chung@samsung.com>
11174 L:      linux-mmc@vger.kernel.org
11175 S:      Maintained
11176 F:      drivers/mmc/host/sdhci-s3c*
11177
11178 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11179 M:      Viresh Kumar <vireshk@kernel.org>
11180 L:      linux-mmc@vger.kernel.org
11181 S:      Maintained
11182 F:      drivers/mmc/host/sdhci-spear.c
11183
11184 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11185 M:      Scott Bauer <scott.bauer@intel.com>
11186 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11187 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11188 L:      linux-block@vger.kernel.org
11189 S:      Supported
11190 F:      block/sed*
11191 F:      block/opal_proto.h
11192 F:      include/linux/sed*
11193 F:      include/uapi/linux/sed*
11194
11195 SECURITY SUBSYSTEM
11196 M:      James Morris <james.l.morris@oracle.com>
11197 M:      "Serge E. Hallyn" <serge@hallyn.com>
11198 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11200 W:      http://kernsec.org/
11201 S:      Supported
11202 F:      security/
11203
11204 SECURITY CONTACT
11205 M:      Security Officers <security@kernel.org>
11206 S:      Supported
11207
11208 SELINUX SECURITY MODULE
11209 M:      Paul Moore <paul@paul-moore.com>
11210 M:      Stephen Smalley <sds@tycho.nsa.gov>
11211 M:      Eric Paris <eparis@parisplace.org>
11212 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11213 W:      http://selinuxproject.org
11214 T:      git git://git.infradead.org/users/pcmoore/selinux
11215 S:      Supported
11216 F:      include/linux/selinux*
11217 F:      security/selinux/
11218 F:      scripts/selinux/
11219
11220 APPARMOR SECURITY MODULE
11221 M:      John Johansen <john.johansen@canonical.com>
11222 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11223 W:      apparmor.wiki.kernel.org
11224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11225 S:      Supported
11226 F:      security/apparmor/
11227
11228 LOADPIN SECURITY MODULE
11229 M:      Kees Cook <keescook@chromium.org>
11230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11231 S:      Supported
11232 F:      security/loadpin/
11233
11234 YAMA SECURITY MODULE
11235 M:      Kees Cook <keescook@chromium.org>
11236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11237 S:      Supported
11238 F:      security/yama/
11239
11240 SENSABLE PHANTOM
11241 M:      Jiri Slaby <jirislaby@gmail.com>
11242 S:      Maintained
11243 F:      drivers/misc/phantom.c
11244 F:      include/uapi/linux/phantom.h
11245
11246 Emulex 10Gbps iSCSI - OneConnect DRIVER
11247 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11248 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11249 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11250 L:      linux-scsi@vger.kernel.org
11251 W:      http://www.broadcom.com
11252 S:      Supported
11253 F:      drivers/scsi/be2iscsi/
11254
11255 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11256 M:      Sathya Perla <sathya.perla@broadcom.com>
11257 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11258 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11259 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11260 L:      netdev@vger.kernel.org
11261 W:      http://www.emulex.com
11262 S:      Supported
11263 F:      drivers/net/ethernet/emulex/benet/
11264
11265 EMULEX ONECONNECT ROCE DRIVER
11266 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11267 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11268 L:      linux-rdma@vger.kernel.org
11269 W:      http://www.emulex.com
11270 S:      Supported
11271 F:      drivers/infiniband/hw/ocrdma/
11272 F:      include/uapi/rdma/ocrdma-abi.h
11273
11274 SFC NETWORK DRIVER
11275 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11276 M:      Edward Cree <ecree@solarflare.com>
11277 M:      Bert Kenward <bkenward@solarflare.com>
11278 L:      netdev@vger.kernel.org
11279 S:      Supported
11280 F:      drivers/net/ethernet/sfc/
11281
11282 SGI GRU DRIVER
11283 M:      Dimitri Sivanich <sivanich@sgi.com>
11284 S:      Maintained
11285 F:      drivers/misc/sgi-gru/
11286
11287 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11288 M:      Pat Gefre <pfg@sgi.com>
11289 L:      linux-ia64@vger.kernel.org
11290 S:      Supported
11291 F:      Documentation/ia64/serial.txt
11292 F:      drivers/tty/serial/ioc?_serial.c
11293 F:      include/linux/ioc?.h
11294
11295 SGI XP/XPC/XPNET DRIVER
11296 M:      Cliff Whickman <cpw@sgi.com>
11297 M:      Robin Holt <robinmholt@gmail.com>
11298 S:      Maintained
11299 F:      drivers/misc/sgi-xp/
11300
11301 SI2157 MEDIA DRIVER
11302 M:      Antti Palosaari <crope@iki.fi>
11303 L:      linux-media@vger.kernel.org
11304 W:      https://linuxtv.org
11305 W:      http://palosaari.fi/linux/
11306 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11307 T:      git git://linuxtv.org/anttip/media_tree.git
11308 S:      Maintained
11309 F:      drivers/media/tuners/si2157*
11310
11311 SI2168 MEDIA DRIVER
11312 M:      Antti Palosaari <crope@iki.fi>
11313 L:      linux-media@vger.kernel.org
11314 W:      https://linuxtv.org
11315 W:      http://palosaari.fi/linux/
11316 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11317 T:      git git://linuxtv.org/anttip/media_tree.git
11318 S:      Maintained
11319 F:      drivers/media/dvb-frontends/si2168*
11320
11321 SI470X FM RADIO RECEIVER I2C DRIVER
11322 M:      Hans Verkuil <hverkuil@xs4all.nl>
11323 L:      linux-media@vger.kernel.org
11324 T:      git git://linuxtv.org/media_tree.git
11325 W:      https://linuxtv.org
11326 S:      Odd Fixes
11327 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11328
11329 SI470X FM RADIO RECEIVER USB DRIVER
11330 M:      Hans Verkuil <hverkuil@xs4all.nl>
11331 L:      linux-media@vger.kernel.org
11332 T:      git git://linuxtv.org/media_tree.git
11333 W:      https://linuxtv.org
11334 S:      Maintained
11335 F:      drivers/media/radio/si470x/radio-si470x-common.c
11336 F:      drivers/media/radio/si470x/radio-si470x.h
11337 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11338
11339 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11340 M:      Eduardo Valentin <edubezval@gmail.com>
11341 L:      linux-media@vger.kernel.org
11342 T:      git git://linuxtv.org/media_tree.git
11343 W:      https://linuxtv.org
11344 S:      Odd Fixes
11345 F:      drivers/media/radio/si4713/si4713.?
11346
11347 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11348 M:      Eduardo Valentin <edubezval@gmail.com>
11349 L:      linux-media@vger.kernel.org
11350 T:      git git://linuxtv.org/media_tree.git
11351 W:      https://linuxtv.org
11352 S:      Odd Fixes
11353 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11354
11355 SI4713 FM RADIO TRANSMITTER USB DRIVER
11356 M:      Hans Verkuil <hverkuil@xs4all.nl>
11357 L:      linux-media@vger.kernel.org
11358 T:      git git://linuxtv.org/media_tree.git
11359 W:      https://linuxtv.org
11360 S:      Maintained
11361 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11362
11363 SIANO DVB DRIVER
11364 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11365 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11366 L:      linux-media@vger.kernel.org
11367 W:      https://linuxtv.org
11368 T:      git git://linuxtv.org/media_tree.git
11369 S:      Odd fixes
11370 F:      drivers/media/common/siano/
11371 F:      drivers/media/usb/siano/
11372 F:      drivers/media/usb/siano/
11373 F:      drivers/media/mmc/siano/
11374
11375 SIMPLEFB FB DRIVER
11376 M:      Hans de Goede <hdegoede@redhat.com>
11377 L:      linux-fbdev@vger.kernel.org
11378 S:      Maintained
11379 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11380 F:      drivers/video/fbdev/simplefb.c
11381 F:      include/linux/platform_data/simplefb.h
11382
11383 SH_VEU V4L2 MEM2MEM DRIVER
11384 L:      linux-media@vger.kernel.org
11385 S:      Orphan
11386 F:      drivers/media/platform/sh_veu.c
11387
11388 SH_VOU V4L2 OUTPUT DRIVER
11389 L:      linux-media@vger.kernel.org
11390 S:      Orphan
11391 F:      drivers/media/platform/sh_vou.c
11392 F:      include/media/drv-intf/sh_vou.h
11393
11394 SIMPLE FIRMWARE INTERFACE (SFI)
11395 M:      Len Brown <lenb@kernel.org>
11396 L:      sfi-devel@simplefirmware.org
11397 W:      http://simplefirmware.org/
11398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11399 S:      Supported
11400 F:      arch/x86/platform/sfi/
11401 F:      drivers/sfi/
11402 F:      include/linux/sfi*.h
11403
11404 SIMTEC EB110ATX (Chalice CATS)
11405 P:      Ben Dooks
11406 P:      Vincent Sanders <vince@simtec.co.uk>
11407 M:      Simtec Linux Team <linux@simtec.co.uk>
11408 W:      http://www.simtec.co.uk/products/EB110ATX/
11409 S:      Supported
11410
11411 SIMTEC EB2410ITX (BAST)
11412 P:      Ben Dooks
11413 P:      Vincent Sanders <vince@simtec.co.uk>
11414 M:      Simtec Linux Team <linux@simtec.co.uk>
11415 W:      http://www.simtec.co.uk/products/EB2410ITX/
11416 S:      Supported
11417 F:      arch/arm/mach-s3c24xx/mach-bast.c
11418 F:      arch/arm/mach-s3c24xx/bast-ide.c
11419 F:      arch/arm/mach-s3c24xx/bast-irq.c
11420
11421 SIPHASH PRF ROUTINES
11422 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11423 S:      Maintained
11424 F:      lib/siphash.c
11425 F:      lib/test_siphash.c
11426 F:      include/linux/siphash.h
11427
11428 TI DAVINCI MACHINE SUPPORT
11429 M:      Sekhar Nori <nsekhar@ti.com>
11430 M:      Kevin Hilman <khilman@kernel.org>
11431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11433 S:      Supported
11434 F:      arch/arm/mach-davinci/
11435 F:      drivers/i2c/busses/i2c-davinci.c
11436
11437 TI DAVINCI SERIES MEDIA DRIVER
11438 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11439 L:      linux-media@vger.kernel.org
11440 W:      https://linuxtv.org
11441 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11442 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11443 S:      Maintained
11444 F:      drivers/media/platform/davinci/
11445 F:      include/media/davinci/
11446
11447 TI AM437X VPFE DRIVER
11448 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11449 L:      linux-media@vger.kernel.org
11450 W:      https://linuxtv.org
11451 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11452 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11453 S:      Maintained
11454 F:      drivers/media/platform/am437x/
11455
11456 OV2659 OMNIVISION SENSOR DRIVER
11457 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11458 L:      linux-media@vger.kernel.org
11459 W:      https://linuxtv.org
11460 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11461 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11462 S:      Maintained
11463 F:      drivers/media/i2c/ov2659.c
11464 F:      include/media/i2c/ov2659.h
11465
11466 SILICON MOTION SM712 FRAME BUFFER DRIVER
11467 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11468 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11469 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11470 L:      linux-fbdev@vger.kernel.org
11471 S:      Maintained
11472 F:      drivers/video/fbdev/sm712*
11473 F:      Documentation/fb/sm712fb.txt
11474
11475 SIS 190 ETHERNET DRIVER
11476 M:      Francois Romieu <romieu@fr.zoreil.com>
11477 L:      netdev@vger.kernel.org
11478 S:      Maintained
11479 F:      drivers/net/ethernet/sis/sis190.c
11480
11481 SIS 900/7016 FAST ETHERNET DRIVER
11482 M:      Daniele Venzano <venza@brownhat.org>
11483 W:      http://www.brownhat.org/sis900.html
11484 L:      netdev@vger.kernel.org
11485 S:      Maintained
11486 F:      drivers/net/ethernet/sis/sis900.*
11487
11488 SIS FRAMEBUFFER DRIVER
11489 M:      Thomas Winischhofer <thomas@winischhofer.net>
11490 W:      http://www.winischhofer.net/linuxsisvga.shtml
11491 S:      Maintained
11492 F:      Documentation/fb/sisfb.txt
11493 F:      drivers/video/fbdev/sis/
11494 F:      include/video/sisfb.h
11495
11496 SIS USB2VGA DRIVER
11497 M:      Thomas Winischhofer <thomas@winischhofer.net>
11498 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11499 S:      Maintained
11500 F:      drivers/usb/misc/sisusbvga/
11501
11502 SLAB ALLOCATOR
11503 M:      Christoph Lameter <cl@linux.com>
11504 M:      Pekka Enberg <penberg@kernel.org>
11505 M:      David Rientjes <rientjes@google.com>
11506 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11507 M:      Andrew Morton <akpm@linux-foundation.org>
11508 L:      linux-mm@kvack.org
11509 S:      Maintained
11510 F:      include/linux/sl?b*.h
11511 F:      mm/sl?b*
11512
11513 SLEEPABLE READ-COPY UPDATE (SRCU)
11514 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11515 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11516 M:      Josh Triplett <josh@joshtriplett.org>
11517 R:      Steven Rostedt <rostedt@goodmis.org>
11518 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11519 L:      linux-kernel@vger.kernel.org
11520 W:      http://www.rdrop.com/users/paulmck/RCU/
11521 S:      Supported
11522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11523 F:      include/linux/srcu.h
11524 F:      kernel/rcu/srcu.c
11525
11526 SMACK SECURITY MODULE
11527 M:      Casey Schaufler <casey@schaufler-ca.com>
11528 L:      linux-security-module@vger.kernel.org
11529 W:      http://schaufler-ca.com
11530 T:      git git://github.com/cschaufler/smack-next
11531 S:      Maintained
11532 F:      Documentation/security/Smack.txt
11533 F:      security/smack/
11534
11535 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11536 M:      Kevin Hilman <khilman@kernel.org>
11537 M:      Nishanth Menon <nm@ti.com>
11538 S:      Maintained
11539 F:      drivers/power/avs/
11540 F:      include/linux/power/smartreflex.h
11541 L:      linux-pm@vger.kernel.org
11542
11543 SMC91x ETHERNET DRIVER
11544 M:      Nicolas Pitre <nico@fluxnic.net>
11545 S:      Odd Fixes
11546 F:      drivers/net/ethernet/smsc/smc91x.*
11547
11548 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11549 M:      Sakari Ailus <sakari.ailus@iki.fi>
11550 L:      linux-media@vger.kernel.org
11551 S:      Maintained
11552 F:      drivers/media/i2c/smiapp/
11553 F:      include/media/i2c/smiapp.h
11554 F:      drivers/media/i2c/smiapp-pll.c
11555 F:      drivers/media/i2c/smiapp-pll.h
11556 F:      include/uapi/linux/smiapp.h
11557 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11558
11559 SMM665 HARDWARE MONITOR DRIVER
11560 M:      Guenter Roeck <linux@roeck-us.net>
11561 L:      linux-hwmon@vger.kernel.org
11562 S:      Maintained
11563 F:      Documentation/hwmon/smm665
11564 F:      drivers/hwmon/smm665.c
11565
11566 SMSC EMC2103 HARDWARE MONITOR DRIVER
11567 M:      Steve Glendinning <steve.glendinning@shawell.net>
11568 L:      linux-hwmon@vger.kernel.org
11569 S:      Maintained
11570 F:      Documentation/hwmon/emc2103
11571 F:      drivers/hwmon/emc2103.c
11572
11573 SMSC SCH5627 HARDWARE MONITOR DRIVER
11574 M:      Hans de Goede <hdegoede@redhat.com>
11575 L:      linux-hwmon@vger.kernel.org
11576 S:      Supported
11577 F:      Documentation/hwmon/sch5627
11578 F:      drivers/hwmon/sch5627.c
11579
11580 SMSC47B397 HARDWARE MONITOR DRIVER
11581 M:      Jean Delvare <jdelvare@suse.com>
11582 L:      linux-hwmon@vger.kernel.org
11583 S:      Maintained
11584 F:      Documentation/hwmon/smsc47b397
11585 F:      drivers/hwmon/smsc47b397.c
11586
11587 SMSC911x ETHERNET DRIVER
11588 M:      Steve Glendinning <steve.glendinning@shawell.net>
11589 L:      netdev@vger.kernel.org
11590 S:      Maintained
11591 F:      include/linux/smsc911x.h
11592 F:      drivers/net/ethernet/smsc/smsc911x.*
11593
11594 SMSC9420 PCI ETHERNET DRIVER
11595 M:      Steve Glendinning <steve.glendinning@shawell.net>
11596 L:      netdev@vger.kernel.org
11597 S:      Maintained
11598 F:      drivers/net/ethernet/smsc/smsc9420.*
11599
11600 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11601 M:      Steve Glendinning <steve.glendinning@shawell.net>
11602 L:      linux-fbdev@vger.kernel.org
11603 S:      Maintained
11604 F:      drivers/video/fbdev/smscufx.c
11605
11606 SOC-CAMERA V4L2 SUBSYSTEM
11607 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11608 L:      linux-media@vger.kernel.org
11609 T:      git git://linuxtv.org/media_tree.git
11610 S:      Maintained
11611 F:      include/media/soc*
11612 F:      drivers/media/i2c/soc_camera/
11613 F:      drivers/media/platform/soc_camera/
11614
11615 SOEKRIS NET48XX LED SUPPORT
11616 M:      Chris Boot <bootc@bootc.net>
11617 S:      Maintained
11618 F:      drivers/leds/leds-net48xx.c
11619
11620 SOFTLOGIC 6x10 MPEG CODEC
11621 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11622 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11623 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11624 M:      Ismael Luceno <ismael@iodev.co.uk>
11625 L:      linux-media@vger.kernel.org
11626 S:      Supported
11627 F:      drivers/media/pci/solo6x10/
11628
11629 SOFTWARE RAID (Multiple Disks) SUPPORT
11630 M:      Shaohua Li <shli@kernel.org>
11631 L:      linux-raid@vger.kernel.org
11632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11633 S:      Supported
11634 F:      drivers/md/
11635 F:      include/linux/raid/
11636 F:      include/uapi/linux/raid/
11637
11638 SONIC NETWORK DRIVER
11639 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11640 L:      netdev@vger.kernel.org
11641 S:      Maintained
11642 F:      drivers/net/ethernet/natsemi/sonic.*
11643
11644 SONICS SILICON BACKPLANE DRIVER (SSB)
11645 M:      Michael Buesch <m@bues.ch>
11646 L:      linux-wireless@vger.kernel.org
11647 S:      Maintained
11648 F:      drivers/ssb/
11649 F:      include/linux/ssb/
11650
11651 SONY VAIO CONTROL DEVICE DRIVER
11652 M:      Mattia Dongili <malattia@linux.it>
11653 L:      platform-driver-x86@vger.kernel.org
11654 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11655 S:      Maintained
11656 F:      Documentation/laptops/sony-laptop.txt
11657 F:      drivers/char/sonypi.c
11658 F:      drivers/platform/x86/sony-laptop.c
11659 F:      include/linux/sony-laptop.h
11660
11661 SONY MEMORYSTICK CARD SUPPORT
11662 M:      Alex Dubov <oakad@yahoo.com>
11663 W:      http://tifmxx.berlios.de/
11664 S:      Maintained
11665 F:      drivers/memstick/host/tifm_ms.c
11666
11667 SONY MEMORYSTICK STANDARD SUPPORT
11668 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11669 S:      Maintained
11670 F:      drivers/memstick/core/ms_block.*
11671
11672 SOUND
11673 M:      Jaroslav Kysela <perex@perex.cz>
11674 M:      Takashi Iwai <tiwai@suse.com>
11675 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11676 W:      http://www.alsa-project.org/
11677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11678 T:      git git://git.alsa-project.org/alsa-kernel.git
11679 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11680 S:      Maintained
11681 F:      Documentation/sound/
11682 F:      include/sound/
11683 F:      include/uapi/sound/
11684 F:      sound/
11685
11686 SOUND - COMPRESSED AUDIO
11687 M:      Vinod Koul <vinod.koul@intel.com>
11688 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11690 S:      Supported
11691 F:      Documentation/sound/alsa/compress_offload.txt
11692 F:      include/sound/compress_driver.h
11693 F:      include/uapi/sound/compress_*
11694 F:      sound/core/compress_offload.c
11695 F:      sound/soc/soc-compress.c
11696
11697 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11698 M:      Liam Girdwood <lgirdwood@gmail.com>
11699 M:      Mark Brown <broonie@kernel.org>
11700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11701 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11702 W:      http://alsa-project.org/main/index.php/ASoC
11703 S:      Supported
11704 F:      Documentation/devicetree/bindings/sound/
11705 F:      Documentation/sound/alsa/soc/
11706 F:      sound/soc/
11707 F:      include/sound/soc*
11708
11709 SOUND - DMAENGINE HELPERS
11710 M:      Lars-Peter Clausen <lars@metafoo.de>
11711 S:      Supported
11712 F:      include/sound/dmaengine_pcm.h
11713 F:      sound/core/pcm_dmaengine.c
11714 F:      sound/soc/soc-generic-dmaengine-pcm.c
11715
11716 SP2 MEDIA DRIVER
11717 M:      Olli Salonen <olli.salonen@iki.fi>
11718 L:      linux-media@vger.kernel.org
11719 W:      https://linuxtv.org
11720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11721 S:      Maintained
11722 F:      drivers/media/dvb-frontends/sp2*
11723
11724 SPARC + UltraSPARC (sparc/sparc64)
11725 M:      "David S. Miller" <davem@davemloft.net>
11726 L:      sparclinux@vger.kernel.org
11727 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11730 S:      Maintained
11731 F:      arch/sparc/
11732 F:      drivers/sbus/
11733
11734 SPARC SERIAL DRIVERS
11735 M:      "David S. Miller" <davem@davemloft.net>
11736 L:      sparclinux@vger.kernel.org
11737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11739 S:      Maintained
11740 F:      include/linux/sunserialcore.h
11741 F:      drivers/tty/serial/suncore.c
11742 F:      drivers/tty/serial/sunhv.c
11743 F:      drivers/tty/serial/sunsab.c
11744 F:      drivers/tty/serial/sunsab.h
11745 F:      drivers/tty/serial/sunsu.c
11746 F:      drivers/tty/serial/sunzilog.c
11747 F:      drivers/tty/serial/sunzilog.h
11748
11749 SPARSE CHECKER
11750 M:      "Christopher Li" <sparse@chrisli.org>
11751 L:      linux-sparse@vger.kernel.org
11752 W:      https://sparse.wiki.kernel.org/
11753 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11754 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11755 S:      Maintained
11756 F:      include/linux/compiler.h
11757
11758 SPEAR PLATFORM SUPPORT
11759 M:      Viresh Kumar <vireshk@kernel.org>
11760 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11761 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11762 W:      http://www.st.com/spear
11763 S:      Maintained
11764 F:      arch/arm/boot/dts/spear*
11765 F:      arch/arm/mach-spear/
11766
11767 SPEAR CLOCK FRAMEWORK SUPPORT
11768 M:      Viresh Kumar <vireshk@kernel.org>
11769 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11770 W:      http://www.st.com/spear
11771 S:      Maintained
11772 F:      drivers/clk/spear/
11773
11774 SPI NOR SUBSYSTEM
11775 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11776 M:      Marek Vasut <marek.vasut@gmail.com>
11777 L:      linux-mtd@lists.infradead.org
11778 W:      http://www.linux-mtd.infradead.org/
11779 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11780 T:      git git://github.com/spi-nor/linux.git
11781 S:      Maintained
11782 F:      drivers/mtd/spi-nor/
11783 F:      include/linux/mtd/spi-nor.h
11784
11785 SPI SUBSYSTEM
11786 M:      Mark Brown <broonie@kernel.org>
11787 L:      linux-spi@vger.kernel.org
11788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11789 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11790 S:      Maintained
11791 F:      Documentation/devicetree/bindings/spi/
11792 F:      Documentation/spi/
11793 F:      drivers/spi/
11794 F:      include/linux/spi/
11795 F:      include/uapi/linux/spi/
11796 F:      tools/spi/
11797
11798 SPIDERNET NETWORK DRIVER for CELL
11799 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11800 L:      netdev@vger.kernel.org
11801 S:      Supported
11802 F:      Documentation/networking/spider_net.txt
11803 F:      drivers/net/ethernet/toshiba/spider_net*
11804
11805 SPU FILE SYSTEM
11806 M:      Jeremy Kerr <jk@ozlabs.org>
11807 L:      linuxppc-dev@lists.ozlabs.org
11808 W:      http://www.ibm.com/developerworks/power/cell/
11809 S:      Supported
11810 F:      Documentation/filesystems/spufs.txt
11811 F:      arch/powerpc/platforms/cell/spufs/
11812
11813 SQUASHFS FILE SYSTEM
11814 M:      Phillip Lougher <phillip@squashfs.org.uk>
11815 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11816 W:      http://squashfs.org.uk
11817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11818 S:      Maintained
11819 F:      Documentation/filesystems/squashfs.txt
11820 F:      fs/squashfs/
11821
11822 SRM (Alpha) environment access
11823 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11824 S:      Maintained
11825 F:      arch/alpha/kernel/srm_env.c
11826
11827 STABLE BRANCH
11828 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11829 L:      stable@vger.kernel.org
11830 S:      Supported
11831 F:      Documentation/process/stable-kernel-rules.rst
11832
11833 STAGING SUBSYSTEM
11834 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11836 L:      devel@driverdev.osuosl.org
11837 S:      Supported
11838 F:      drivers/staging/
11839
11840 STAGING - COMEDI
11841 M:      Ian Abbott <abbotti@mev.co.uk>
11842 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11843 S:      Odd Fixes
11844 F:      drivers/staging/comedi/
11845
11846 STAGING - FLARION FT1000 DRIVERS
11847 M:      Marek Belisko <marek.belisko@gmail.com>
11848 S:      Odd Fixes
11849 F:      drivers/staging/ft1000/
11850
11851 STAGING - INDUSTRIAL IO
11852 M:      Jonathan Cameron <jic23@kernel.org>
11853 L:      linux-iio@vger.kernel.org
11854 S:      Odd Fixes
11855 F:      Documentation/devicetree/bindings/staging/iio/
11856 F:      drivers/staging/iio/
11857
11858 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11859 M:      Jarod Wilson <jarod@wilsonet.com>
11860 W:      http://www.lirc.org/
11861 S:      Odd Fixes
11862 F:      drivers/staging/media/lirc/
11863
11864 STAGING - LUSTRE PARALLEL FILESYSTEM
11865 M:      Oleg Drokin <oleg.drokin@intel.com>
11866 M:      Andreas Dilger <andreas.dilger@intel.com>
11867 M:      James Simmons <jsimmons@infradead.org>
11868 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11869 W:      http://wiki.lustre.org/
11870 S:      Maintained
11871 F:      drivers/staging/lustre
11872
11873 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11874 M:      Marc Dietrich <marvin24@gmx.de>
11875 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11876 L:      linux-tegra@vger.kernel.org
11877 S:      Maintained
11878 F:      drivers/staging/nvec/
11879
11880 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11881 M:      Jens Frederich <jfrederich@gmail.com>
11882 M:      Daniel Drake <dsd@laptop.org>
11883 M:      Jon Nettleton <jon.nettleton@gmail.com>
11884 W:      http://wiki.laptop.org/go/DCON
11885 S:      Maintained
11886 F:      drivers/staging/olpc_dcon/
11887
11888 STAGING - REALTEK RTL8712U DRIVERS
11889 M:      Larry Finger <Larry.Finger@lwfinger.net>
11890 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11891 S:      Odd Fixes
11892 F:      drivers/staging/rtl8712/
11893
11894 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11895 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11896 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11897 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11898 L:      linux-fbdev@vger.kernel.org
11899 S:      Maintained
11900 F:      drivers/staging/sm750fb/
11901
11902 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11903 M:      William Hubbs <w.d.hubbs@gmail.com>
11904 M:      Chris Brannon <chris@the-brannons.com>
11905 M:      Kirk Reiser <kirk@reisers.ca>
11906 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11907 L:      speakup@linux-speakup.org
11908 W:      http://www.linux-speakup.org/
11909 S:      Odd Fixes
11910 F:      drivers/staging/speakup/
11911
11912 STAGING - VIA VT665X DRIVERS
11913 M:      Forest Bond <forest@alittletooquiet.net>
11914 S:      Odd Fixes
11915 F:      drivers/staging/vt665?/
11916
11917 STAGING - WILC1000 WIFI DRIVER
11918 M:      Aditya Shankar <aditya.shankar@microchip.com>
11919 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11920 L:      linux-wireless@vger.kernel.org
11921 S:      Supported
11922 F:      drivers/staging/wilc1000/
11923
11924 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11925 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11926 S:      Odd Fixes
11927 F:      drivers/staging/xgifb/
11928
11929 STARFIRE/DURALAN NETWORK DRIVER
11930 M:      Ion Badulescu <ionut@badula.org>
11931 S:      Odd Fixes
11932 F:      drivers/net/ethernet/adaptec/starfire*
11933
11934 SUN3/3X
11935 M:      Sam Creasey <sammy@sammy.net>
11936 W:      http://sammy.net/sun3/
11937 S:      Maintained
11938 F:      arch/m68k/kernel/*sun3*
11939 F:      arch/m68k/sun3*/
11940 F:      arch/m68k/include/asm/sun3*
11941 F:      drivers/net/ethernet/i825xx/sun3*
11942
11943 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11944 M:      Hans de Goede <hdegoede@redhat.com>
11945 L:      linux-input@vger.kernel.org
11946 S:      Maintained
11947 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11948 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11949
11950 SUNDANCE NETWORK DRIVER
11951 M:      Denis Kirjanov <kda@linux-powerpc.org>
11952 L:      netdev@vger.kernel.org
11953 S:      Maintained
11954 F:      drivers/net/ethernet/dlink/sundance.c
11955
11956 SUPERH
11957 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11958 M:      Rich Felker <dalias@libc.org>
11959 L:      linux-sh@vger.kernel.org
11960 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11961 S:      Maintained
11962 F:      Documentation/sh/
11963 F:      arch/sh/
11964 F:      drivers/sh/
11965
11966 SUSPEND TO RAM
11967 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11968 M:      Len Brown <len.brown@intel.com>
11969 M:      Pavel Machek <pavel@ucw.cz>
11970 L:      linux-pm@vger.kernel.org
11971 B:      https://bugzilla.kernel.org
11972 S:      Supported
11973 F:      Documentation/power/
11974 F:      arch/x86/kernel/acpi/
11975 F:      drivers/base/power/
11976 F:      kernel/power/
11977 F:      include/linux/suspend.h
11978 F:      include/linux/freezer.h
11979 F:      include/linux/pm.h
11980
11981 SVGA HANDLING
11982 M:      Martin Mares <mj@ucw.cz>
11983 L:      linux-video@atrey.karlin.mff.cuni.cz
11984 S:      Maintained
11985 F:      Documentation/svga.txt
11986 F:      arch/x86/boot/video*
11987
11988 SWIOTLB SUBSYSTEM
11989 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11990 L:      linux-kernel@vger.kernel.org
11991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11992 S:      Supported
11993 F:      lib/swiotlb.c
11994 F:      arch/*/kernel/pci-swiotlb.c
11995 F:      include/linux/swiotlb.h
11996
11997 SWITCHDEV
11998 M:      Jiri Pirko <jiri@resnulli.us>
11999 M:      Ivan Vecera <ivecera@redhat.com>
12000 L:      netdev@vger.kernel.org
12001 S:      Supported
12002 F:      net/switchdev/
12003 F:      include/net/switchdev.h
12004
12005 SYNOPSYS ARC ARCHITECTURE
12006 M:      Vineet Gupta <vgupta@synopsys.com>
12007 L:      linux-snps-arc@lists.infradead.org
12008 S:      Supported
12009 F:      arch/arc/
12010 F:      Documentation/devicetree/bindings/arc/*
12011 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12012 F:      drivers/clocksource/arc_timer.c
12013 F:      drivers/tty/serial/arc_uart.c
12014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12015
12016 SYNOPSYS ARC SDP platform support
12017 M:      Alexey Brodkin <abrodkin@synopsys.com>
12018 S:      Supported
12019 F:      arch/arc/plat-axs10x
12020 F:      arch/arc/boot/dts/ax*
12021 F:      Documentation/devicetree/bindings/arc/axs10*
12022
12023 SYSTEM CONFIGURATION (SYSCON)
12024 M:      Lee Jones <lee.jones@linaro.org>
12025 M:      Arnd Bergmann <arnd@arndb.de>
12026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12027 S:      Supported
12028 F:      drivers/mfd/syscon.c
12029
12030 SYSTEM RESET/SHUTDOWN DRIVERS
12031 M:      Sebastian Reichel <sre@kernel.org>
12032 L:      linux-pm@vger.kernel.org
12033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12034 S:      Maintained
12035 F:      Documentation/devicetree/bindings/power/reset/
12036 F:      drivers/power/reset/
12037
12038 SYSV FILESYSTEM
12039 M:      Christoph Hellwig <hch@infradead.org>
12040 S:      Maintained
12041 F:      Documentation/filesystems/sysv-fs.txt
12042 F:      fs/sysv/
12043 F:      include/linux/sysv_fs.h
12044
12045 TARGET SUBSYSTEM
12046 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12047 L:      linux-scsi@vger.kernel.org
12048 L:      target-devel@vger.kernel.org
12049 W:      http://www.linux-iscsi.org
12050 W:      http://groups.google.com/group/linux-iscsi-target-dev
12051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12052 S:      Supported
12053 F:      drivers/target/
12054 F:      include/target/
12055 F:      Documentation/target/
12056
12057 TASKSTATS STATISTICS INTERFACE
12058 M:      Balbir Singh <bsingharora@gmail.com>
12059 S:      Maintained
12060 F:      Documentation/accounting/taskstats*
12061 F:      include/linux/taskstats*
12062 F:      kernel/taskstats.c
12063
12064 TC CLASSIFIER
12065 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12066 L:      netdev@vger.kernel.org
12067 S:      Maintained
12068 F:      include/net/pkt_cls.h
12069 F:      include/uapi/linux/pkt_cls.h
12070 F:      net/sched/
12071
12072 TCP LOW PRIORITY MODULE
12073 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12074 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12075 W:      http://tcp-lp-mod.sourceforge.net/
12076 S:      Maintained
12077 F:      net/ipv4/tcp_lp.c
12078
12079 TDA10071 MEDIA DRIVER
12080 M:      Antti Palosaari <crope@iki.fi>
12081 L:      linux-media@vger.kernel.org
12082 W:      https://linuxtv.org
12083 W:      http://palosaari.fi/linux/
12084 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12085 T:      git git://linuxtv.org/anttip/media_tree.git
12086 S:      Maintained
12087 F:      drivers/media/dvb-frontends/tda10071*
12088
12089 TDA18212 MEDIA DRIVER
12090 M:      Antti Palosaari <crope@iki.fi>
12091 L:      linux-media@vger.kernel.org
12092 W:      https://linuxtv.org
12093 W:      http://palosaari.fi/linux/
12094 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12095 T:      git git://linuxtv.org/anttip/media_tree.git
12096 S:      Maintained
12097 F:      drivers/media/tuners/tda18212*
12098
12099 TDA18218 MEDIA DRIVER
12100 M:      Antti Palosaari <crope@iki.fi>
12101 L:      linux-media@vger.kernel.org
12102 W:      https://linuxtv.org
12103 W:      http://palosaari.fi/linux/
12104 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12105 T:      git git://linuxtv.org/anttip/media_tree.git
12106 S:      Maintained
12107 F:      drivers/media/tuners/tda18218*
12108
12109 TDA18271 MEDIA DRIVER
12110 M:      Michael Krufky <mkrufky@linuxtv.org>
12111 L:      linux-media@vger.kernel.org
12112 W:      https://linuxtv.org
12113 W:      http://github.com/mkrufky
12114 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12115 T:      git git://linuxtv.org/mkrufky/tuners.git
12116 S:      Maintained
12117 F:      drivers/media/tuners/tda18271*
12118
12119 TDA827x MEDIA DRIVER
12120 M:      Michael Krufky <mkrufky@linuxtv.org>
12121 L:      linux-media@vger.kernel.org
12122 W:      https://linuxtv.org
12123 W:      http://github.com/mkrufky
12124 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12125 T:      git git://linuxtv.org/mkrufky/tuners.git
12126 S:      Maintained
12127 F:      drivers/media/tuners/tda8290.*
12128
12129 TDA8290 MEDIA DRIVER
12130 M:      Michael Krufky <mkrufky@linuxtv.org>
12131 L:      linux-media@vger.kernel.org
12132 W:      https://linuxtv.org
12133 W:      http://github.com/mkrufky
12134 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12135 T:      git git://linuxtv.org/mkrufky/tuners.git
12136 S:      Maintained
12137 F:      drivers/media/tuners/tda8290.*
12138
12139 TDA9840 MEDIA DRIVER
12140 M:      Hans Verkuil <hverkuil@xs4all.nl>
12141 L:      linux-media@vger.kernel.org
12142 T:      git git://linuxtv.org/media_tree.git
12143 W:      https://linuxtv.org
12144 S:      Maintained
12145 F:      drivers/media/i2c/tda9840*
12146
12147 TEA5761 TUNER DRIVER
12148 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12149 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12150 L:      linux-media@vger.kernel.org
12151 W:      https://linuxtv.org
12152 T:      git git://linuxtv.org/media_tree.git
12153 S:      Odd fixes
12154 F:      drivers/media/tuners/tea5761.*
12155
12156 TEA5767 TUNER DRIVER
12157 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12158 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12159 L:      linux-media@vger.kernel.org
12160 W:      https://linuxtv.org
12161 T:      git git://linuxtv.org/media_tree.git
12162 S:      Maintained
12163 F:      drivers/media/tuners/tea5767.*
12164
12165 TEA6415C MEDIA DRIVER
12166 M:      Hans Verkuil <hverkuil@xs4all.nl>
12167 L:      linux-media@vger.kernel.org
12168 T:      git git://linuxtv.org/media_tree.git
12169 W:      https://linuxtv.org
12170 S:      Maintained
12171 F:      drivers/media/i2c/tea6415c*
12172
12173 TEA6420 MEDIA DRIVER
12174 M:      Hans Verkuil <hverkuil@xs4all.nl>
12175 L:      linux-media@vger.kernel.org
12176 T:      git git://linuxtv.org/media_tree.git
12177 W:      https://linuxtv.org
12178 S:      Maintained
12179 F:      drivers/media/i2c/tea6420*
12180
12181 TEAM DRIVER
12182 M:      Jiri Pirko <jiri@resnulli.us>
12183 L:      netdev@vger.kernel.org
12184 S:      Supported
12185 F:      drivers/net/team/
12186 F:      include/linux/if_team.h
12187 F:      include/uapi/linux/if_team.h
12188
12189 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12190 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12191 S:      Maintained
12192 F:      arch/x86/platform/ts5500/
12193
12194 TECHNOTREND USB IR RECEIVER
12195 M:      Sean Young <sean@mess.org>
12196 L:      linux-media@vger.kernel.org
12197 S:      Maintained
12198 F:      drivers/media/rc/ttusbir.c
12199
12200 TEGRA ARCHITECTURE SUPPORT
12201 M:      Stephen Warren <swarren@wwwdotorg.org>
12202 M:      Thierry Reding <thierry.reding@gmail.com>
12203 M:      Alexandre Courbot <gnurou@gmail.com>
12204 L:      linux-tegra@vger.kernel.org
12205 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12207 S:      Supported
12208 N:      [^a-z]tegra
12209
12210 TEGRA CLOCK DRIVER
12211 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12212 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12213 S:      Supported
12214 F:      drivers/clk/tegra/
12215
12216 TEGRA DMA DRIVERS
12217 M:      Laxman Dewangan <ldewangan@nvidia.com>
12218 M:      Jon Hunter <jonathanh@nvidia.com>
12219 S:      Supported
12220 F:      drivers/dma/tegra*
12221
12222 TEGRA I2C DRIVER
12223 M:      Laxman Dewangan <ldewangan@nvidia.com>
12224 S:      Supported
12225 F:      drivers/i2c/busses/i2c-tegra.c
12226
12227 TEGRA IOMMU DRIVERS
12228 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12229 S:      Supported
12230 F:      drivers/iommu/tegra*
12231
12232 TEGRA KBC DRIVER
12233 M:      Rakesh Iyer <riyer@nvidia.com>
12234 M:      Laxman Dewangan <ldewangan@nvidia.com>
12235 S:      Supported
12236 F:      drivers/input/keyboard/tegra-kbc.c
12237
12238 TEGRA PWM DRIVER
12239 M:      Thierry Reding <thierry.reding@gmail.com>
12240 S:      Supported
12241 F:      drivers/pwm/pwm-tegra.c
12242
12243 TEGRA SERIAL DRIVER
12244 M:      Laxman Dewangan <ldewangan@nvidia.com>
12245 S:      Supported
12246 F:      drivers/tty/serial/serial-tegra.c
12247
12248 TEGRA SPI DRIVER
12249 M:      Laxman Dewangan <ldewangan@nvidia.com>
12250 S:      Supported
12251 F:      drivers/spi/spi-tegra*
12252
12253 TEHUTI ETHERNET DRIVER
12254 M:      Andy Gospodarek <andy@greyhouse.net>
12255 L:      netdev@vger.kernel.org
12256 S:      Supported
12257 F:      drivers/net/ethernet/tehuti/*
12258
12259 Telecom Clock Driver for MCPL0010
12260 M:      Mark Gross <mark.gross@intel.com>
12261 S:      Supported
12262 F:      drivers/char/tlclk.c
12263
12264 TENSILICA XTENSA PORT (xtensa)
12265 M:      Chris Zankel <chris@zankel.net>
12266 M:      Max Filippov <jcmvbkbc@gmail.com>
12267 L:      linux-xtensa@linux-xtensa.org
12268 T:      git git://github.com/czankel/xtensa-linux.git
12269 S:      Maintained
12270 F:      arch/xtensa/
12271 F:      drivers/irqchip/irq-xtensa-*
12272
12273 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12274 M:      Nishanth Menon <nm@ti.com>
12275 M:      Tero Kristo <t-kristo@ti.com>
12276 M:      Santosh Shilimkar <ssantosh@kernel.org>
12277 L:      linux-arm-kernel@lists.infradead.org
12278 S:      Maintained
12279 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12280 F:      drivers/firmware/ti_sci*
12281 F:      include/linux/soc/ti/ti_sci_protocol.h
12282
12283 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12284 M:      Hans Verkuil <hverkuil@xs4all.nl>
12285 L:      linux-media@vger.kernel.org
12286 T:      git git://linuxtv.org/media_tree.git
12287 W:      https://linuxtv.org
12288 S:      Maintained
12289 F:      drivers/media/radio/radio-raremono.c
12290
12291 THERMAL
12292 M:      Zhang Rui <rui.zhang@intel.com>
12293 M:      Eduardo Valentin <edubezval@gmail.com>
12294 L:      linux-pm@vger.kernel.org
12295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12297 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12298 S:      Supported
12299 F:      drivers/thermal/
12300 F:      include/linux/thermal.h
12301 F:      include/uapi/linux/thermal.h
12302 F:      include/linux/cpu_cooling.h
12303 F:      Documentation/devicetree/bindings/thermal/
12304
12305 THERMAL/CPU_COOLING
12306 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12307 M:      Viresh Kumar <viresh.kumar@linaro.org>
12308 M:      Javi Merino <javi.merino@kernel.org>
12309 L:      linux-pm@vger.kernel.org
12310 S:      Supported
12311 F:      Documentation/thermal/cpu-cooling-api.txt
12312 F:      drivers/thermal/cpu_cooling.c
12313 F:      include/linux/cpu_cooling.h
12314
12315 THINKPAD ACPI EXTRAS DRIVER
12316 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12317 L:      ibm-acpi-devel@lists.sourceforge.net
12318 L:      platform-driver-x86@vger.kernel.org
12319 W:      http://ibm-acpi.sourceforge.net
12320 W:      http://thinkwiki.org/wiki/Ibm-acpi
12321 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12322 S:      Maintained
12323 F:      drivers/platform/x86/thinkpad_acpi.c
12324
12325 TI BANDGAP AND THERMAL DRIVER
12326 M:      Eduardo Valentin <edubezval@gmail.com>
12327 M:      Keerthy <j-keerthy@ti.com>
12328 L:      linux-pm@vger.kernel.org
12329 L:      linux-omap@vger.kernel.org
12330 S:      Maintained
12331 F:      drivers/thermal/ti-soc-thermal/
12332
12333 TI VPE/CAL DRIVERS
12334 M:      Benoit Parrot <bparrot@ti.com>
12335 L:      linux-media@vger.kernel.org
12336 W:      http://linuxtv.org/
12337 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12338 S:      Maintained
12339 F:      drivers/media/platform/ti-vpe/
12340
12341 TI CDCE706 CLOCK DRIVER
12342 M:      Max Filippov <jcmvbkbc@gmail.com>
12343 S:      Maintained
12344 F:      drivers/clk/clk-cdce706.c
12345
12346 TI CLOCK DRIVER
12347 M:      Tero Kristo <t-kristo@ti.com>
12348 L:      linux-omap@vger.kernel.org
12349 S:      Maintained
12350 F:      drivers/clk/ti/
12351 F:      include/linux/clk/ti.h
12352
12353 TI ETHERNET SWITCH DRIVER (CPSW)
12354 M:      Mugunthan V N <mugunthanvnm@ti.com>
12355 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12356 L:      linux-omap@vger.kernel.org
12357 L:      netdev@vger.kernel.org
12358 S:      Maintained
12359 F:      drivers/net/ethernet/ti/cpsw*
12360 F:      drivers/net/ethernet/ti/davinci*
12361
12362 TI FLASH MEDIA INTERFACE DRIVER
12363 M:      Alex Dubov <oakad@yahoo.com>
12364 S:      Maintained
12365 F:      drivers/misc/tifm*
12366 F:      drivers/mmc/host/tifm_sd.c
12367 F:      include/linux/tifm.h
12368
12369 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12370 M:      Santosh Shilimkar <ssantosh@kernel.org>
12371 L:      linux-kernel@vger.kernel.org
12372 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12373 S:      Maintained
12374 F:      drivers/soc/ti/*
12375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12376
12377
12378 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12379 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12380 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12381 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12382 S:      Maintained
12383 F:      sound/soc/codecs/lm49453*
12384 F:      sound/soc/codecs/isabelle*
12385
12386 TI LP855x BACKLIGHT DRIVER
12387 M:      Milo Kim <milo.kim@ti.com>
12388 S:      Maintained
12389 F:      Documentation/backlight/lp855x-driver.txt
12390 F:      drivers/video/backlight/lp855x_bl.c
12391 F:      include/linux/platform_data/lp855x.h
12392
12393 TI LP8727 CHARGER DRIVER
12394 M:      Milo Kim <milo.kim@ti.com>
12395 S:      Maintained
12396 F:      drivers/power/supply/lp8727_charger.c
12397 F:      include/linux/platform_data/lp8727.h
12398
12399 TI LP8788 MFD DRIVER
12400 M:      Milo Kim <milo.kim@ti.com>
12401 S:      Maintained
12402 F:      drivers/iio/adc/lp8788_adc.c
12403 F:      drivers/leds/leds-lp8788.c
12404 F:      drivers/mfd/lp8788*.c
12405 F:      drivers/power/supply/lp8788-charger.c
12406 F:      drivers/regulator/lp8788-*.c
12407 F:      include/linux/mfd/lp8788*.h
12408
12409 TI NETCP ETHERNET DRIVER
12410 M:      Wingman Kwok <w-kwok2@ti.com>
12411 M:      Murali Karicheri <m-karicheri2@ti.com>
12412 L:      netdev@vger.kernel.org
12413 S:      Maintained
12414 F:      drivers/net/ethernet/ti/netcp*
12415
12416 TI TAS571X FAMILY ASoC CODEC DRIVER
12417 M:      Kevin Cernekee <cernekee@chromium.org>
12418 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12419 S:      Odd Fixes
12420 F:      sound/soc/codecs/tas571x*
12421
12422 TI TWL4030 SERIES SOC CODEC DRIVER
12423 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12424 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12425 S:      Maintained
12426 F:      sound/soc/codecs/twl4030*
12427
12428 TI WILINK WIRELESS DRIVERS
12429 L:      linux-wireless@vger.kernel.org
12430 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12431 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12433 S:      Orphan
12434 F:      drivers/net/wireless/ti/
12435 F:      include/linux/wl12xx.h
12436
12437 TIPC NETWORK LAYER
12438 M:      Jon Maloy <jon.maloy@ericsson.com>
12439 M:      Ying Xue <ying.xue@windriver.com>
12440 L:      netdev@vger.kernel.org (core kernel code)
12441 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12442 W:      http://tipc.sourceforge.net/
12443 S:      Maintained
12444 F:      include/uapi/linux/tipc*.h
12445 F:      net/tipc/
12446
12447 TILE ARCHITECTURE
12448 M:      Chris Metcalf <cmetcalf@mellanox.com>
12449 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12451 S:      Supported
12452 F:      arch/tile/
12453 F:      drivers/char/tile-srom.c
12454 F:      drivers/edac/tile_edac.c
12455 F:      drivers/net/ethernet/tile/
12456 F:      drivers/rtc/rtc-tile.c
12457 F:      drivers/tty/hvc/hvc_tile.c
12458 F:      drivers/tty/serial/tilegx.c
12459 F:      drivers/usb/host/*-tilegx.c
12460 F:      include/linux/usb/tilegx.h
12461
12462 TLAN NETWORK DRIVER
12463 M:      Samuel Chessman <chessman@tux.org>
12464 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12465 W:      http://sourceforge.net/projects/tlan/
12466 S:      Maintained
12467 F:      Documentation/networking/tlan.txt
12468 F:      drivers/net/ethernet/ti/tlan.*
12469
12470 TOMOYO SECURITY MODULE
12471 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12472 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12473 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12474 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12475 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12476 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12477 W:      http://tomoyo.sourceforge.jp/
12478 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12479 S:      Maintained
12480 F:      security/tomoyo/
12481
12482 TOPSTAR LAPTOP EXTRAS DRIVER
12483 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12484 L:      platform-driver-x86@vger.kernel.org
12485 S:      Maintained
12486 F:      drivers/platform/x86/topstar-laptop.c
12487
12488 TOSHIBA ACPI EXTRAS DRIVER
12489 M:      Azael Avalos <coproscefalo@gmail.com>
12490 L:      platform-driver-x86@vger.kernel.org
12491 S:      Maintained
12492 F:      drivers/platform/x86/toshiba_acpi.c
12493
12494 TOSHIBA BLUETOOTH DRIVER
12495 M:      Azael Avalos <coproscefalo@gmail.com>
12496 L:      platform-driver-x86@vger.kernel.org
12497 S:      Maintained
12498 F:      drivers/platform/x86/toshiba_bluetooth.c
12499
12500 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12501 M:      Azael Avalos <coproscefalo@gmail.com>
12502 L:      platform-driver-x86@vger.kernel.org
12503 S:      Maintained
12504 F:      drivers/platform/x86/toshiba_haps.c
12505
12506 TOSHIBA WMI HOTKEYS DRIVER
12507 M:      Azael Avalos <coproscefalo@gmail.com>
12508 L:      platform-driver-x86@vger.kernel.org
12509 S:      Maintained
12510 F:      drivers/platform/x86/toshiba-wmi.c
12511
12512 TOSHIBA SMM DRIVER
12513 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12514 W:      http://www.buzzard.org.uk/toshiba/
12515 S:      Maintained
12516 F:      drivers/char/toshiba.c
12517 F:      include/linux/toshiba.h
12518 F:      include/uapi/linux/toshiba.h
12519
12520 TOSHIBA TC358743 DRIVER
12521 M:      Mats Randgaard <matrandg@cisco.com>
12522 L:      linux-media@vger.kernel.org
12523 S:      Maintained
12524 F:      drivers/media/i2c/tc358743*
12525 F:      include/media/i2c/tc358743.h
12526
12527 TMIO/SDHI MMC DRIVER
12528 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12529 L:      linux-mmc@vger.kernel.org
12530 S:      Supported
12531 F:      drivers/mmc/host/tmio_mmc*
12532 F:      drivers/mmc/host/sh_mobile_sdhi.c
12533 F:      include/linux/mfd/tmio.h
12534
12535 TMP401 HARDWARE MONITOR DRIVER
12536 M:      Guenter Roeck <linux@roeck-us.net>
12537 L:      linux-hwmon@vger.kernel.org
12538 S:      Maintained
12539 F:      Documentation/hwmon/tmp401
12540 F:      drivers/hwmon/tmp401.c
12541
12542 TMPFS (SHMEM FILESYSTEM)
12543 M:      Hugh Dickins <hughd@google.com>
12544 L:      linux-mm@kvack.org
12545 S:      Maintained
12546 F:      include/linux/shmem_fs.h
12547 F:      mm/shmem.c
12548
12549 TM6000 VIDEO4LINUX DRIVER
12550 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12551 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12552 L:      linux-media@vger.kernel.org
12553 W:      https://linuxtv.org
12554 T:      git git://linuxtv.org/media_tree.git
12555 S:      Odd fixes
12556 F:      drivers/media/usb/tm6000/
12557 F:      Documentation/media/v4l-drivers/tm6000*
12558
12559 TW5864 VIDEO4LINUX DRIVER
12560 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12561 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12562 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12563 L:      linux-media@vger.kernel.org
12564 S:      Supported
12565 F:      drivers/media/pci/tw5864/
12566
12567 TW68 VIDEO4LINUX DRIVER
12568 M:      Hans Verkuil <hverkuil@xs4all.nl>
12569 L:      linux-media@vger.kernel.org
12570 T:      git git://linuxtv.org/media_tree.git
12571 W:      https://linuxtv.org
12572 S:      Odd Fixes
12573 F:      drivers/media/pci/tw68/
12574
12575 TW686X VIDEO4LINUX DRIVER
12576 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12577 L:      linux-media@vger.kernel.org
12578 T:      git git://linuxtv.org/media_tree.git
12579 W:      http://linuxtv.org
12580 S:      Maintained
12581 F:      drivers/media/pci/tw686x/
12582
12583 TPM DEVICE DRIVER
12584 M:      Peter Huewe <peterhuewe@gmx.de>
12585 M:      Marcel Selhorst <tpmdd@selhorst.net>
12586 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12587 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12588 W:      http://tpmdd.sourceforge.net
12589 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12590 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12591 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12592 S:      Maintained
12593 F:      drivers/char/tpm/
12594
12595 TPM IBM_VTPM DEVICE DRIVER
12596 M:      Ashley Lai <ashleydlai@gmail.com>
12597 W:      http://tpmdd.sourceforge.net
12598 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12599 S:      Maintained
12600 F:      drivers/char/tpm/tpm_ibmvtpm*
12601
12602 TRACING
12603 M:      Steven Rostedt <rostedt@goodmis.org>
12604 M:      Ingo Molnar <mingo@redhat.com>
12605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12606 S:      Maintained
12607 F:      Documentation/trace/ftrace.txt
12608 F:      arch/*/*/*/ftrace.h
12609 F:      arch/*/kernel/ftrace.c
12610 F:      include/*/ftrace.h
12611 F:      include/linux/trace*.h
12612 F:      include/trace/
12613 F:      kernel/trace/
12614 F:      tools/testing/selftests/ftrace/
12615
12616 TRACING MMIO ACCESSES (MMIOTRACE)
12617 M:      Steven Rostedt <rostedt@goodmis.org>
12618 M:      Ingo Molnar <mingo@kernel.org>
12619 R:      Karol Herbst <karolherbst@gmail.com>
12620 R:      Pekka Paalanen <ppaalanen@gmail.com>
12621 S:      Maintained
12622 L:      linux-kernel@vger.kernel.org
12623 L:      nouveau@lists.freedesktop.org
12624 F:      kernel/trace/trace_mmiotrace.c
12625 F:      include/linux/mmiotrace.h
12626 F:      arch/x86/mm/kmmio.c
12627 F:      arch/x86/mm/mmio-mod.c
12628 F:      arch/x86/mm/testmmiotrace.c
12629
12630 TRIVIAL PATCHES
12631 M:      Jiri Kosina <trivial@kernel.org>
12632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12633 S:      Maintained
12634 K:      ^Subject:.*(?i)trivial
12635
12636 TTY LAYER
12637 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12638 M:      Jiri Slaby <jslaby@suse.com>
12639 S:      Supported
12640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12641 F:      Documentation/serial/
12642 F:      drivers/tty/
12643 F:      drivers/tty/serial/serial_core.c
12644 F:      include/linux/serial_core.h
12645 F:      include/linux/serial.h
12646 F:      include/linux/tty.h
12647 F:      include/uapi/linux/serial_core.h
12648 F:      include/uapi/linux/serial.h
12649 F:      include/uapi/linux/tty.h
12650
12651 TUA9001 MEDIA DRIVER
12652 M:      Antti Palosaari <crope@iki.fi>
12653 L:      linux-media@vger.kernel.org
12654 W:      https://linuxtv.org
12655 W:      http://palosaari.fi/linux/
12656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12657 T:      git git://linuxtv.org/anttip/media_tree.git
12658 S:      Maintained
12659 F:      drivers/media/tuners/tua9001*
12660
12661 TULIP NETWORK DRIVERS
12662 L:      netdev@vger.kernel.org
12663 L:      linux-parisc@vger.kernel.org
12664 S:      Orphan
12665 F:      drivers/net/ethernet/dec/tulip/
12666
12667 TUN/TAP driver
12668 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12669 W:      http://vtun.sourceforge.net/tun
12670 S:      Maintained
12671 F:      Documentation/networking/tuntap.txt
12672 F:      arch/um/os-Linux/drivers/
12673
12674 TURBOCHANNEL SUBSYSTEM
12675 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12676 M:      Ralf Baechle <ralf@linux-mips.org>
12677 L:      linux-mips@linux-mips.org
12678 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12679 S:      Maintained
12680 F:      drivers/tc/
12681 F:      include/linux/tc.h
12682
12683 UBI FILE SYSTEM (UBIFS)
12684 M:      Richard Weinberger <richard@nod.at>
12685 M:      Artem Bityutskiy <dedekind1@gmail.com>
12686 M:      Adrian Hunter <adrian.hunter@intel.com>
12687 L:      linux-mtd@lists.infradead.org
12688 T:      git git://git.infradead.org/ubifs-2.6.git
12689 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12690 S:      Supported
12691 F:      Documentation/filesystems/ubifs.txt
12692 F:      fs/ubifs/
12693
12694 UCLINUX (M68KNOMMU AND COLDFIRE)
12695 M:      Greg Ungerer <gerg@linux-m68k.org>
12696 W:      http://www.linux-m68k.org/
12697 W:      http://www.uclinux.org/
12698 L:      linux-m68k@lists.linux-m68k.org
12699 L:      uclinux-dev@uclinux.org  (subscribers-only)
12700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12701 S:      Maintained
12702 F:      arch/m68k/coldfire/
12703 F:      arch/m68k/68*/
12704 F:      arch/m68k/*/*_no.*
12705 F:      arch/m68k/include/asm/*_no.*
12706
12707 UDF FILESYSTEM
12708 M:      Jan Kara <jack@suse.com>
12709 S:      Maintained
12710 F:      Documentation/filesystems/udf.txt
12711 F:      fs/udf/
12712
12713 UDRAW TABLET
12714 M:      Bastien Nocera <hadess@hadess.net>
12715 L:      linux-input@vger.kernel.org
12716 S:      Maintained
12717 F:      drivers/hid/hid-udraw.c
12718
12719 UFS FILESYSTEM
12720 M:      Evgeniy Dushistov <dushistov@mail.ru>
12721 S:      Maintained
12722 F:      Documentation/filesystems/ufs.txt
12723 F:      fs/ufs/
12724
12725 UHID USERSPACE HID IO DRIVER:
12726 M:      David Herrmann <dh.herrmann@googlemail.com>
12727 L:      linux-input@vger.kernel.org
12728 S:      Maintained
12729 F:      drivers/hid/uhid.c
12730 F:      include/uapi/linux/uhid.h
12731
12732 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12733 L:      linux-usb@vger.kernel.org
12734 S:      Orphan
12735 F:      drivers/uwb/
12736 F:      include/linux/uwb.h
12737 F:      include/linux/uwb/
12738
12739 UNICORE32 ARCHITECTURE:
12740 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12741 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12742 S:      Maintained
12743 T:      git git://github.com/gxt/linux.git
12744 F:      arch/unicore32/
12745
12746 UNIFDEF
12747 M:      Tony Finch <dot@dotat.at>
12748 W:      http://dotat.at/prog/unifdef
12749 S:      Maintained
12750 F:      scripts/unifdef.c
12751
12752 UNIFORM CDROM DRIVER
12753 M:      Jens Axboe <axboe@kernel.dk>
12754 W:      http://www.kernel.dk
12755 S:      Maintained
12756 F:      Documentation/cdrom/
12757 F:      drivers/cdrom/cdrom.c
12758 F:      include/linux/cdrom.h
12759 F:      include/uapi/linux/cdrom.h
12760
12761 UNISYS S-PAR DRIVERS
12762 M:      David Kershner <david.kershner@unisys.com>
12763 L:      sparmaintainer@unisys.com (Unisys internal)
12764 S:      Supported
12765 F:      drivers/staging/unisys/
12766
12767 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12768 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12769 L:      linux-scsi@vger.kernel.org
12770 S:      Supported
12771 F:      Documentation/scsi/ufs.txt
12772 F:      drivers/scsi/ufs/
12773
12774 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12775 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12776 M:      Prabu Thangamuthu <prabut@synopsys.com>
12777 L:      linux-scsi@vger.kernel.org
12778 S:      Supported
12779 F:      drivers/scsi/ufs/*dwc*
12780
12781 UNSORTED BLOCK IMAGES (UBI)
12782 M:      Artem Bityutskiy <dedekind1@gmail.com>
12783 M:      Richard Weinberger <richard@nod.at>
12784 W:      http://www.linux-mtd.infradead.org/
12785 L:      linux-mtd@lists.infradead.org
12786 T:      git git://git.infradead.org/ubifs-2.6.git
12787 S:      Supported
12788 F:      drivers/mtd/ubi/
12789 F:      include/linux/mtd/ubi.h
12790 F:      include/uapi/mtd/ubi-user.h
12791
12792 USB ACM DRIVER
12793 M:      Oliver Neukum <oneukum@suse.com>
12794 L:      linux-usb@vger.kernel.org
12795 S:      Maintained
12796 F:      Documentation/usb/acm.txt
12797 F:      drivers/usb/class/cdc-acm.*
12798
12799 USB AR5523 WIRELESS DRIVER
12800 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12801 L:      linux-wireless@vger.kernel.org
12802 S:      Maintained
12803 F:      drivers/net/wireless/ath/ar5523/
12804
12805 USB ATTACHED SCSI
12806 M:      Oliver Neukum <oneukum@suse.com>
12807 L:      linux-usb@vger.kernel.org
12808 L:      linux-scsi@vger.kernel.org
12809 S:      Maintained
12810 F:      drivers/usb/storage/uas.c
12811
12812 USB CDC ETHERNET DRIVER
12813 M:      Oliver Neukum <oliver@neukum.org>
12814 L:      linux-usb@vger.kernel.org
12815 S:      Maintained
12816 F:      drivers/net/usb/cdc_*.c
12817 F:      include/uapi/linux/usb/cdc.h
12818
12819 USB CHAOSKEY DRIVER
12820 M:      Keith Packard <keithp@keithp.com>
12821 L:      linux-usb@vger.kernel.org
12822 S:      Maintained
12823 F:      drivers/usb/misc/chaoskey.c
12824
12825 USB CYPRESS C67X00 DRIVER
12826 M:      Peter Korsgaard <jacmet@sunsite.dk>
12827 L:      linux-usb@vger.kernel.org
12828 S:      Maintained
12829 F:      drivers/usb/c67x00/
12830
12831 USB DAVICOM DM9601 DRIVER
12832 M:      Peter Korsgaard <jacmet@sunsite.dk>
12833 L:      netdev@vger.kernel.org
12834 W:      http://www.linux-usb.org/usbnet
12835 S:      Maintained
12836 F:      drivers/net/usb/dm9601.c
12837
12838 USB DIAMOND RIO500 DRIVER
12839 M:      Cesar Miquel <miquel@df.uba.ar>
12840 L:      rio500-users@lists.sourceforge.net
12841 W:      http://rio500.sourceforge.net
12842 S:      Maintained
12843 F:      drivers/usb/misc/rio500*
12844
12845 USB EHCI DRIVER
12846 M:      Alan Stern <stern@rowland.harvard.edu>
12847 L:      linux-usb@vger.kernel.org
12848 S:      Maintained
12849 F:      Documentation/usb/ehci.txt
12850 F:      drivers/usb/host/ehci*
12851
12852 USB GADGET/PERIPHERAL SUBSYSTEM
12853 M:      Felipe Balbi <balbi@kernel.org>
12854 L:      linux-usb@vger.kernel.org
12855 W:      http://www.linux-usb.org/gadget
12856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12857 S:      Maintained
12858 F:      drivers/usb/gadget/
12859 F:      include/linux/usb/gadget*
12860
12861 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12862 M:      Jiri Kosina <jikos@kernel.org>
12863 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12864 L:      linux-usb@vger.kernel.org
12865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12866 S:      Maintained
12867 F:      Documentation/hid/hiddev.txt
12868 F:      drivers/hid/usbhid/
12869
12870 USB ISP116X DRIVER
12871 M:      Olav Kongas <ok@artecdesign.ee>
12872 L:      linux-usb@vger.kernel.org
12873 S:      Maintained
12874 F:      drivers/usb/host/isp116x*
12875 F:      include/linux/usb/isp116x.h
12876
12877 USB LAN78XX ETHERNET DRIVER
12878 M:      Woojung Huh <woojung.huh@microchip.com>
12879 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12880 L:      netdev@vger.kernel.org
12881 S:      Maintained
12882 F:      drivers/net/usb/lan78xx.*
12883
12884 USB MASS STORAGE DRIVER
12885 M:      Alan Stern <stern@rowland.harvard.edu>
12886 L:      linux-usb@vger.kernel.org
12887 L:      usb-storage@lists.one-eyed-alien.net
12888 S:      Maintained
12889 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12890 F:      drivers/usb/storage/
12891
12892 USB MIDI DRIVER
12893 M:      Clemens Ladisch <clemens@ladisch.de>
12894 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12895 T:      git git://git.alsa-project.org/alsa-kernel.git
12896 S:      Maintained
12897 F:      sound/usb/midi.*
12898
12899 USB NETWORKING DRIVERS
12900 L:      linux-usb@vger.kernel.org
12901 S:      Odd Fixes
12902 F:      drivers/net/usb/
12903
12904 USB OHCI DRIVER
12905 M:      Alan Stern <stern@rowland.harvard.edu>
12906 L:      linux-usb@vger.kernel.org
12907 S:      Maintained
12908 F:      Documentation/usb/ohci.txt
12909 F:      drivers/usb/host/ohci*
12910
12911 USB OTG FSM (Finite State Machine)
12912 M:      Peter Chen <Peter.Chen@nxp.com>
12913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12914 L:      linux-usb@vger.kernel.org
12915 S:      Maintained
12916 F:      drivers/usb/common/usb-otg-fsm.c
12917
12918 USB OVER IP DRIVER
12919 M:      Valentina Manea <valentina.manea.m@gmail.com>
12920 M:      Shuah Khan <shuahkh@osg.samsung.com>
12921 M:      Shuah Khan <shuah@kernel.org>
12922 L:      linux-usb@vger.kernel.org
12923 S:      Maintained
12924 F:      Documentation/usb/usbip_protocol.txt
12925 F:      drivers/usb/usbip/
12926 F:      tools/usb/usbip/
12927
12928 USB PEGASUS DRIVER
12929 M:      Petko Manolov <petkan@nucleusys.com>
12930 L:      linux-usb@vger.kernel.org
12931 L:      netdev@vger.kernel.org
12932 T:      git git://github.com/petkan/pegasus.git
12933 W:      https://github.com/petkan/pegasus
12934 S:      Maintained
12935 F:      drivers/net/usb/pegasus.*
12936
12937 USB PHY LAYER
12938 M:      Felipe Balbi <balbi@kernel.org>
12939 L:      linux-usb@vger.kernel.org
12940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12941 S:      Maintained
12942 F:      drivers/usb/phy/
12943
12944 USB PRINTER DRIVER (usblp)
12945 M:      Pete Zaitcev <zaitcev@redhat.com>
12946 L:      linux-usb@vger.kernel.org
12947 S:      Supported
12948 F:      drivers/usb/class/usblp.c
12949
12950 USB QMI WWAN NETWORK DRIVER
12951 M:      Bjørn Mork <bjorn@mork.no>
12952 L:      netdev@vger.kernel.org
12953 S:      Maintained
12954 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12955 F:      drivers/net/usb/qmi_wwan.c
12956
12957 USB RTL8150 DRIVER
12958 M:      Petko Manolov <petkan@nucleusys.com>
12959 L:      linux-usb@vger.kernel.org
12960 L:      netdev@vger.kernel.org
12961 T:      git git://github.com/petkan/rtl8150.git
12962 W:      https://github.com/petkan/rtl8150
12963 S:      Maintained
12964 F:      drivers/net/usb/rtl8150.c
12965
12966 USB SERIAL SUBSYSTEM
12967 M:      Johan Hovold <johan@kernel.org>
12968 L:      linux-usb@vger.kernel.org
12969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12970 S:      Maintained
12971 F:      Documentation/usb/usb-serial.txt
12972 F:      drivers/usb/serial/
12973 F:      include/linux/usb/serial.h
12974
12975 USB SMSC75XX ETHERNET DRIVER
12976 M:      Steve Glendinning <steve.glendinning@shawell.net>
12977 L:      netdev@vger.kernel.org
12978 S:      Maintained
12979 F:      drivers/net/usb/smsc75xx.*
12980
12981 USB SMSC95XX ETHERNET DRIVER
12982 M:      Steve Glendinning <steve.glendinning@shawell.net>
12983 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12984 L:      netdev@vger.kernel.org
12985 S:      Maintained
12986 F:      drivers/net/usb/smsc95xx.*
12987
12988 USB SUBSYSTEM
12989 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12990 L:      linux-usb@vger.kernel.org
12991 W:      http://www.linux-usb.org
12992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12993 S:      Supported
12994 F:      Documentation/devicetree/bindings/usb/
12995 F:      Documentation/usb/
12996 F:      drivers/usb/
12997 F:      include/linux/usb.h
12998 F:      include/linux/usb/
12999
13000 USB UHCI DRIVER
13001 M:      Alan Stern <stern@rowland.harvard.edu>
13002 L:      linux-usb@vger.kernel.org
13003 S:      Maintained
13004 F:      drivers/usb/host/uhci*
13005
13006 USB "USBNET" DRIVER FRAMEWORK
13007 M:      Oliver Neukum <oneukum@suse.com>
13008 L:      netdev@vger.kernel.org
13009 W:      http://www.linux-usb.org/usbnet
13010 S:      Maintained
13011 F:      drivers/net/usb/usbnet.c
13012 F:      include/linux/usb/usbnet.h
13013
13014 USB VIDEO CLASS
13015 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13016 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13017 L:      linux-media@vger.kernel.org
13018 T:      git git://linuxtv.org/media_tree.git
13019 W:      http://www.ideasonboard.org/uvc/
13020 S:      Maintained
13021 F:      drivers/media/usb/uvc/
13022 F:      include/uapi/linux/uvcvideo.h
13023
13024 USB VISION DRIVER
13025 M:      Hans Verkuil <hverkuil@xs4all.nl>
13026 L:      linux-media@vger.kernel.org
13027 T:      git git://linuxtv.org/media_tree.git
13028 W:      https://linuxtv.org
13029 S:      Odd Fixes
13030 F:      drivers/media/usb/usbvision/
13031
13032 USB WEBCAM GADGET
13033 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13034 L:      linux-usb@vger.kernel.org
13035 S:      Maintained
13036 F:      drivers/usb/gadget/function/*uvc*
13037 F:      drivers/usb/gadget/legacy/webcam.c
13038
13039 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13040 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13041 L:      linux-wireless@vger.kernel.org
13042 S:      Maintained
13043 F:      drivers/net/wireless/rndis_wlan.c
13044
13045 USB XHCI DRIVER
13046 M:      Mathias Nyman <mathias.nyman@intel.com>
13047 L:      linux-usb@vger.kernel.org
13048 S:      Supported
13049 F:      drivers/usb/host/xhci*
13050 F:      drivers/usb/host/pci-quirks*
13051
13052 USB ZD1201 DRIVER
13053 L:      linux-wireless@vger.kernel.org
13054 W:      http://linux-lc100020.sourceforge.net
13055 S:      Orphan
13056 F:      drivers/net/wireless/zydas/zd1201.*
13057
13058 USB ZR364XX DRIVER
13059 M:      Antoine Jacquet <royale@zerezo.com>
13060 L:      linux-usb@vger.kernel.org
13061 L:      linux-media@vger.kernel.org
13062 T:      git git://linuxtv.org/media_tree.git
13063 W:      http://royale.zerezo.com/zr364xx/
13064 S:      Maintained
13065 F:      Documentation/media/v4l-drivers/zr364xx*
13066 F:      drivers/media/usb/zr364xx/
13067
13068 ULPI BUS
13069 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13070 L:      linux-usb@vger.kernel.org
13071 S:      Maintained
13072 F:      drivers/usb/common/ulpi.c
13073 F:      include/linux/ulpi/
13074
13075 USER-MODE LINUX (UML)
13076 M:      Jeff Dike <jdike@addtoit.com>
13077 M:      Richard Weinberger <richard@nod.at>
13078 L:      user-mode-linux-devel@lists.sourceforge.net
13079 L:      user-mode-linux-user@lists.sourceforge.net
13080 W:      http://user-mode-linux.sourceforge.net
13081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13082 S:      Maintained
13083 F:      Documentation/virtual/uml/
13084 F:      arch/um/
13085 F:      arch/x86/um/
13086 F:      fs/hostfs/
13087 F:      fs/hppfs/
13088
13089 USERSPACE I/O (UIO)
13090 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13091 S:      Maintained
13092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13093 F:      Documentation/driver-api/uio-howto.rst
13094 F:      drivers/uio/
13095 F:      include/linux/uio*.h
13096
13097 UTIL-LINUX PACKAGE
13098 M:      Karel Zak <kzak@redhat.com>
13099 L:      util-linux@vger.kernel.org
13100 W:      http://en.wikipedia.org/wiki/Util-linux
13101 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13102 S:      Maintained
13103
13104 UVESAFB DRIVER
13105 M:      Michal Januszewski <spock@gentoo.org>
13106 L:      linux-fbdev@vger.kernel.org
13107 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13108 S:      Maintained
13109 F:      Documentation/fb/uvesafb.txt
13110 F:      drivers/video/fbdev/uvesafb.*
13111
13112 VF610 NAND DRIVER
13113 M:      Stefan Agner <stefan@agner.ch>
13114 L:      linux-mtd@lists.infradead.org
13115 S:      Supported
13116 F:      drivers/mtd/nand/vf610_nfc.c
13117
13118 VFAT/FAT/MSDOS FILESYSTEM
13119 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13120 S:      Maintained
13121 F:      Documentation/filesystems/vfat.txt
13122 F:      fs/fat/
13123
13124 VFIO DRIVER
13125 M:      Alex Williamson <alex.williamson@redhat.com>
13126 L:      kvm@vger.kernel.org
13127 T:      git git://github.com/awilliam/linux-vfio.git
13128 S:      Maintained
13129 F:      Documentation/vfio.txt
13130 F:      drivers/vfio/
13131 F:      include/linux/vfio.h
13132 F:      include/uapi/linux/vfio.h
13133
13134 VFIO MEDIATED DEVICE DRIVERS
13135 M:      Kirti Wankhede <kwankhede@nvidia.com>
13136 L:      kvm@vger.kernel.org
13137 S:      Maintained
13138 F:      Documentation/vfio-mediated-device.txt
13139 F:      drivers/vfio/mdev/
13140 F:      include/linux/mdev.h
13141 F:      samples/vfio-mdev/
13142
13143 VFIO PLATFORM DRIVER
13144 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13145 L:      kvm@vger.kernel.org
13146 S:      Maintained
13147 F:      drivers/vfio/platform/
13148
13149 VIDEOBUF2 FRAMEWORK
13150 M:      Pawel Osciak <pawel@osciak.com>
13151 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13152 M:      Kyungmin Park <kyungmin.park@samsung.com>
13153 L:      linux-media@vger.kernel.org
13154 S:      Maintained
13155 F:      drivers/media/v4l2-core/videobuf2-*
13156 F:      include/media/videobuf2-*
13157
13158 VIRTIO AND VHOST VSOCK DRIVER
13159 M:      Stefan Hajnoczi <stefanha@redhat.com>
13160 L:      kvm@vger.kernel.org
13161 L:      virtualization@lists.linux-foundation.org
13162 L:      netdev@vger.kernel.org
13163 S:      Maintained
13164 F:      include/linux/virtio_vsock.h
13165 F:      include/uapi/linux/virtio_vsock.h
13166 F:      net/vmw_vsock/virtio_transport_common.c
13167 F:      net/vmw_vsock/virtio_transport.c
13168 F:      drivers/vhost/vsock.c
13169 F:      drivers/vhost/vsock.h
13170
13171 VIRTUAL SERIO DEVICE DRIVER
13172 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13173 S:      Maintained
13174 F:      drivers/input/serio/userio.c
13175 F:      include/uapi/linux/userio.h
13176
13177 VIRTIO CONSOLE DRIVER
13178 M:      Amit Shah <amit@kernel.org>
13179 L:      virtualization@lists.linux-foundation.org
13180 S:      Maintained
13181 F:      drivers/char/virtio_console.c
13182 F:      include/linux/virtio_console.h
13183 F:      include/uapi/linux/virtio_console.h
13184
13185 VIRTIO CORE, NET AND BLOCK DRIVERS
13186 M:      "Michael S. Tsirkin" <mst@redhat.com>
13187 M:      Jason Wang <jasowang@redhat.com>
13188 L:      virtualization@lists.linux-foundation.org
13189 S:      Maintained
13190 F:      Documentation/devicetree/bindings/virtio/
13191 F:      drivers/virtio/
13192 F:      tools/virtio/
13193 F:      drivers/net/virtio_net.c
13194 F:      drivers/block/virtio_blk.c
13195 F:      include/linux/virtio_*.h
13196 F:      include/uapi/linux/virtio_*.h
13197 F:      drivers/crypto/virtio/
13198
13199 VIRTIO DRIVERS FOR S390
13200 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13201 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13202 L:      linux-s390@vger.kernel.org
13203 L:      virtualization@lists.linux-foundation.org
13204 L:      kvm@vger.kernel.org
13205 S:      Supported
13206 F:      drivers/s390/virtio/
13207
13208 VIRTIO GPU DRIVER
13209 M:      David Airlie <airlied@linux.ie>
13210 M:      Gerd Hoffmann <kraxel@redhat.com>
13211 L:      dri-devel@lists.freedesktop.org
13212 L:      virtualization@lists.linux-foundation.org
13213 T:      git git://git.kraxel.org/linux drm-qemu
13214 S:      Maintained
13215 F:      drivers/gpu/drm/virtio/
13216 F:      include/uapi/linux/virtio_gpu.h
13217
13218 VIRTIO HOST (VHOST)
13219 M:      "Michael S. Tsirkin" <mst@redhat.com>
13220 M:      Jason Wang <jasowang@redhat.com>
13221 L:      kvm@vger.kernel.org
13222 L:      virtualization@lists.linux-foundation.org
13223 L:      netdev@vger.kernel.org
13224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13225 S:      Maintained
13226 F:      drivers/vhost/
13227 F:      include/uapi/linux/vhost.h
13228
13229 VIRTIO INPUT DRIVER
13230 M:      Gerd Hoffmann <kraxel@redhat.com>
13231 S:      Maintained
13232 F:      drivers/virtio/virtio_input.c
13233 F:      include/uapi/linux/virtio_input.h
13234
13235 VIRTIO CRYPTO DRIVER
13236 M:  Gonglei <arei.gonglei@huawei.com>
13237 L:  virtualization@lists.linux-foundation.org
13238 L:  linux-crypto@vger.kernel.org
13239 S:  Maintained
13240 F:  drivers/crypto/virtio/
13241 F:  include/uapi/linux/virtio_crypto.h
13242
13243 VIA RHINE NETWORK DRIVER
13244 S:      Orphan
13245 F:      drivers/net/ethernet/via/via-rhine.c
13246
13247 VIA SD/MMC CARD CONTROLLER DRIVER
13248 M:      Bruce Chang <brucechang@via.com.tw>
13249 M:      Harald Welte <HaraldWelte@viatech.com>
13250 S:      Maintained
13251 F:      drivers/mmc/host/via-sdmmc.c
13252
13253 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13254 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13255 L:      linux-fbdev@vger.kernel.org
13256 S:      Maintained
13257 F:      include/linux/via-core.h
13258 F:      include/linux/via-gpio.h
13259 F:      include/linux/via_i2c.h
13260 F:      drivers/video/fbdev/via/
13261
13262 VIA VELOCITY NETWORK DRIVER
13263 M:      Francois Romieu <romieu@fr.zoreil.com>
13264 L:      netdev@vger.kernel.org
13265 S:      Maintained
13266 F:      drivers/net/ethernet/via/via-velocity.*
13267
13268 VIRT LIB
13269 M:      Alex Williamson <alex.williamson@redhat.com>
13270 M:      Paolo Bonzini <pbonzini@redhat.com>
13271 L:      kvm@vger.kernel.org
13272 S:      Supported
13273 F:      virt/lib/
13274
13275 VIVID VIRTUAL VIDEO DRIVER
13276 M:      Hans Verkuil <hverkuil@xs4all.nl>
13277 L:      linux-media@vger.kernel.org
13278 T:      git git://linuxtv.org/media_tree.git
13279 W:      https://linuxtv.org
13280 S:      Maintained
13281 F:      drivers/media/platform/vivid/*
13282
13283 VLAN (802.1Q)
13284 M:      Patrick McHardy <kaber@trash.net>
13285 L:      netdev@vger.kernel.org
13286 S:      Maintained
13287 F:      drivers/net/macvlan.c
13288 F:      include/linux/if_*vlan.h
13289 F:      net/8021q/
13290
13291 VLYNQ BUS
13292 M:      Florian Fainelli <f.fainelli@gmail.com>
13293 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13294 S:      Maintained
13295 F:      drivers/vlynq/vlynq.c
13296 F:      include/linux/vlynq.h
13297
13298 VME SUBSYSTEM
13299 M:      Martyn Welch <martyn@welchs.me.uk>
13300 M:      Manohar Vanga <manohar.vanga@gmail.com>
13301 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13302 L:      devel@driverdev.osuosl.org
13303 S:      Maintained
13304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13305 F:      Documentation/driver-api/vme.rst
13306 F:      drivers/staging/vme/
13307 F:      drivers/vme/
13308 F:      include/linux/vme*
13309
13310 VMWARE HYPERVISOR INTERFACE
13311 M:      Alok Kataria <akataria@vmware.com>
13312 L:      virtualization@lists.linux-foundation.org
13313 S:      Supported
13314 F:      arch/x86/kernel/cpu/vmware.c
13315
13316 VMWARE BALLOON DRIVER
13317 M:      Xavier Deguillard <xdeguillard@vmware.com>
13318 M:      Philip Moltmann <moltmann@vmware.com>
13319 M:      "VMware, Inc." <pv-drivers@vmware.com>
13320 L:      linux-kernel@vger.kernel.org
13321 S:      Maintained
13322 F:      drivers/misc/vmw_balloon.c
13323
13324 VMWARE VMMOUSE SUBDRIVER
13325 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13326 M:      "VMware, Inc." <pv-drivers@vmware.com>
13327 L:      linux-input@vger.kernel.org
13328 S:      Maintained
13329 F:      drivers/input/mouse/vmmouse.c
13330 F:      drivers/input/mouse/vmmouse.h
13331
13332 VMWARE VMXNET3 ETHERNET DRIVER
13333 M:      Shrikrishna Khare <skhare@vmware.com>
13334 M:      "VMware, Inc." <pv-drivers@vmware.com>
13335 L:      netdev@vger.kernel.org
13336 S:      Maintained
13337 F:      drivers/net/vmxnet3/
13338
13339 VMware PVSCSI driver
13340 M:      Jim Gill <jgill@vmware.com>
13341 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13342 L:      linux-scsi@vger.kernel.org
13343 S:      Maintained
13344 F:      drivers/scsi/vmw_pvscsi.c
13345 F:      drivers/scsi/vmw_pvscsi.h
13346
13347 VMWARE PVRDMA DRIVER
13348 M:      Adit Ranadive <aditr@vmware.com>
13349 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13350 L:      linux-rdma@vger.kernel.org
13351 S:      Maintained
13352 F:      drivers/infiniband/hw/vmw_pvrdma/
13353
13354 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13355 M:      Liam Girdwood <lgirdwood@gmail.com>
13356 M:      Mark Brown <broonie@kernel.org>
13357 L:      linux-kernel@vger.kernel.org
13358 W:      http://www.slimlogic.co.uk/?p=48
13359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13360 S:      Supported
13361 F:      Documentation/devicetree/bindings/regulator/
13362 F:      drivers/regulator/
13363 F:      include/dt-bindings/regulator/
13364 F:      include/linux/regulator/
13365
13366 VRF
13367 M:      David Ahern <dsa@cumulusnetworks.com>
13368 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13369 L:      netdev@vger.kernel.org
13370 S:      Maintained
13371 F:      drivers/net/vrf.c
13372 F:      Documentation/networking/vrf.txt
13373
13374 VT1211 HARDWARE MONITOR DRIVER
13375 M:      Juerg Haefliger <juergh@gmail.com>
13376 L:      linux-hwmon@vger.kernel.org
13377 S:      Maintained
13378 F:      Documentation/hwmon/vt1211
13379 F:      drivers/hwmon/vt1211.c
13380
13381 VT8231 HARDWARE MONITOR DRIVER
13382 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13383 L:      linux-hwmon@vger.kernel.org
13384 S:      Maintained
13385 F:      drivers/hwmon/vt8231.c
13386
13387 VUB300 USB to SDIO/SD/MMC bridge chip
13388 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13389 L:      linux-mmc@vger.kernel.org
13390 L:      linux-usb@vger.kernel.org
13391 S:      Supported
13392 F:      drivers/mmc/host/vub300.c
13393
13394 W1 DALLAS'S 1-WIRE BUS
13395 M:      Evgeniy Polyakov <zbr@ioremap.net>
13396 S:      Maintained
13397 F:      Documentation/w1/
13398 F:      drivers/w1/
13399
13400 W83791D HARDWARE MONITORING DRIVER
13401 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13402 L:      linux-hwmon@vger.kernel.org
13403 S:      Maintained
13404 F:      Documentation/hwmon/w83791d
13405 F:      drivers/hwmon/w83791d.c
13406
13407 W83793 HARDWARE MONITORING DRIVER
13408 M:      Rudolf Marek <r.marek@assembler.cz>
13409 L:      linux-hwmon@vger.kernel.org
13410 S:      Maintained
13411 F:      Documentation/hwmon/w83793
13412 F:      drivers/hwmon/w83793.c
13413
13414 W83795 HARDWARE MONITORING DRIVER
13415 M:      Jean Delvare <jdelvare@suse.com>
13416 L:      linux-hwmon@vger.kernel.org
13417 S:      Maintained
13418 F:      drivers/hwmon/w83795.c
13419
13420 W83L51xD SD/MMC CARD INTERFACE DRIVER
13421 M:      Pierre Ossman <pierre@ossman.eu>
13422 S:      Maintained
13423 F:      drivers/mmc/host/wbsd.*
13424
13425 WACOM PROTOCOL 4 SERIAL TABLETS
13426 M:      Julian Squires <julian@cipht.net>
13427 M:      Hans de Goede <hdegoede@redhat.com>
13428 L:      linux-input@vger.kernel.org
13429 S:      Maintained
13430 F:      drivers/input/tablet/wacom_serial4.c
13431
13432 WATCHDOG DEVICE DRIVERS
13433 M:      Wim Van Sebroeck <wim@iguana.be>
13434 R:      Guenter Roeck <linux@roeck-us.net>
13435 L:      linux-watchdog@vger.kernel.org
13436 W:      http://www.linux-watchdog.org/
13437 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13438 S:      Maintained
13439 F:      Documentation/devicetree/bindings/watchdog/
13440 F:      Documentation/watchdog/
13441 F:      drivers/watchdog/
13442 F:      include/linux/watchdog.h
13443 F:      include/uapi/linux/watchdog.h
13444
13445 WIIMOTE HID DRIVER
13446 M:      David Herrmann <dh.herrmann@googlemail.com>
13447 L:      linux-input@vger.kernel.org
13448 S:      Maintained
13449 F:      drivers/hid/hid-wiimote*
13450
13451 WINBOND CIR DRIVER
13452 M:      David Härdeman <david@hardeman.nu>
13453 S:      Maintained
13454 F:      drivers/media/rc/winbond-cir.c
13455
13456 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13457 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13458 L:      linux-watchdog@vger.kernel.org
13459 S:      Maintained
13460 F:      drivers/watchdog/ebc-c384_wdt.c
13461
13462 WINSYSTEMS WS16C48 GPIO DRIVER
13463 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13464 L:      linux-gpio@vger.kernel.org
13465 S:      Maintained
13466 F:      drivers/gpio/gpio-ws16c48.c
13467
13468 WIMAX STACK
13469 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13470 M:      linux-wimax@intel.com
13471 L:      wimax@linuxwimax.org (subscribers-only)
13472 S:      Supported
13473 W:      http://linuxwimax.org
13474 F:      Documentation/wimax/README.wimax
13475 F:      include/linux/wimax/debug.h
13476 F:      include/net/wimax.h
13477 F:      include/uapi/linux/wimax.h
13478 F:      net/wimax/
13479
13480 WISTRON LAPTOP BUTTON DRIVER
13481 M:      Miloslav Trmac <mitr@volny.cz>
13482 S:      Maintained
13483 F:      drivers/input/misc/wistron_btns.c
13484
13485 WL3501 WIRELESS PCMCIA CARD DRIVER
13486 L:      linux-wireless@vger.kernel.org
13487 S:      Odd fixes
13488 F:      drivers/net/wireless/wl3501*
13489
13490 WOLFSON MICROELECTRONICS DRIVERS
13491 L:      patches@opensource.wolfsonmicro.com
13492 T:      git https://github.com/CirrusLogic/linux-drivers.git
13493 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13494 S:      Supported
13495 F:      Documentation/hwmon/wm83??
13496 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13497 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13498 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13499 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13500 F:      drivers/clk/clk-wm83*.c
13501 F:      drivers/extcon/extcon-arizona.c
13502 F:      drivers/leds/leds-wm83*.c
13503 F:      drivers/gpio/gpio-*wm*.c
13504 F:      drivers/gpio/gpio-arizona.c
13505 F:      drivers/hwmon/wm83??-hwmon.c
13506 F:      drivers/input/misc/wm831x-on.c
13507 F:      drivers/input/touchscreen/wm831x-ts.c
13508 F:      drivers/input/touchscreen/wm97*.c
13509 F:      drivers/mfd/arizona*
13510 F:      drivers/mfd/wm*.c
13511 F:      drivers/mfd/cs47l24*
13512 F:      drivers/power/supply/wm83*.c
13513 F:      drivers/rtc/rtc-wm83*.c
13514 F:      drivers/regulator/wm8*.c
13515 F:      drivers/video/backlight/wm83*_bl.c
13516 F:      drivers/watchdog/wm83*_wdt.c
13517 F:      include/linux/mfd/arizona/
13518 F:      include/linux/mfd/wm831x/
13519 F:      include/linux/mfd/wm8350/
13520 F:      include/linux/mfd/wm8400*
13521 F:      include/linux/wm97xx.h
13522 F:      include/sound/wm????.h
13523 F:      sound/soc/codecs/arizona.?
13524 F:      sound/soc/codecs/wm*
13525 F:      sound/soc/codecs/cs47l24*
13526
13527 WORKQUEUE
13528 M:      Tejun Heo <tj@kernel.org>
13529 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13531 S:      Maintained
13532 F:      include/linux/workqueue.h
13533 F:      kernel/workqueue.c
13534 F:      Documentation/core-api/workqueue.rst
13535
13536 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13537 M:      Chen-Yu Tsai <wens@csie.org>
13538 L:      linux-kernel@vger.kernel.org
13539 S:      Maintained
13540 N:      axp[128]
13541
13542 X.25 NETWORK LAYER
13543 M:      Andrew Hendry <andrew.hendry@gmail.com>
13544 L:      linux-x25@vger.kernel.org
13545 S:      Odd Fixes
13546 F:      Documentation/networking/x25*
13547 F:      include/net/x25*
13548 F:      net/x25/
13549
13550 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13551 M:      Thomas Gleixner <tglx@linutronix.de>
13552 M:      Ingo Molnar <mingo@redhat.com>
13553 M:      "H. Peter Anvin" <hpa@zytor.com>
13554 M:      x86@kernel.org
13555 L:      linux-kernel@vger.kernel.org
13556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13557 S:      Maintained
13558 F:      Documentation/x86/
13559 F:      arch/x86/
13560
13561 X86 PLATFORM DRIVERS
13562 M:      Darren Hart <dvhart@infradead.org>
13563 M:      Andy Shevchenko <andy@infradead.org>
13564 L:      platform-driver-x86@vger.kernel.org
13565 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13566 S:      Maintained
13567 F:      drivers/platform/x86/
13568 F:      drivers/platform/olpc/
13569
13570 X86 MCE INFRASTRUCTURE
13571 M:      Tony Luck <tony.luck@intel.com>
13572 M:      Borislav Petkov <bp@alien8.de>
13573 L:      linux-edac@vger.kernel.org
13574 S:      Maintained
13575 F:      arch/x86/kernel/cpu/mcheck/*
13576
13577 X86 MICROCODE UPDATE SUPPORT
13578 M:      Borislav Petkov <bp@alien8.de>
13579 S:      Maintained
13580 F:      arch/x86/kernel/cpu/microcode/*
13581
13582 X86 VDSO
13583 M:      Andy Lutomirski <luto@amacapital.net>
13584 L:      linux-kernel@vger.kernel.org
13585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13586 S:      Maintained
13587 F:      arch/x86/entry/vdso/
13588
13589 XC2028/3028 TUNER DRIVER
13590 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13591 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13592 L:      linux-media@vger.kernel.org
13593 W:      https://linuxtv.org
13594 T:      git git://linuxtv.org/media_tree.git
13595 S:      Maintained
13596 F:      drivers/media/tuners/tuner-xc2028.*
13597
13598 XEN HYPERVISOR INTERFACE
13599 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13600 M:      Juergen Gross <jgross@suse.com>
13601 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13603 S:      Supported
13604 F:      arch/x86/xen/
13605 F:      drivers/*/xen-*front.c
13606 F:      drivers/xen/
13607 F:      arch/x86/include/asm/xen/
13608 F:      include/xen/
13609 F:      include/uapi/xen/
13610
13611 XEN HYPERVISOR ARM
13612 M:      Stefano Stabellini <sstabellini@kernel.org>
13613 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13614 S:      Maintained
13615 F:      arch/arm/xen/
13616 F:      arch/arm/include/asm/xen/
13617
13618 XEN HYPERVISOR ARM64
13619 M:      Stefano Stabellini <sstabellini@kernel.org>
13620 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13621 S:      Maintained
13622 F:      arch/arm64/xen/
13623 F:      arch/arm64/include/asm/xen/
13624
13625 XEN NETWORK BACKEND DRIVER
13626 M:      Wei Liu <wei.liu2@citrix.com>
13627 M:      Paul Durrant <paul.durrant@citrix.com>
13628 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13629 L:      netdev@vger.kernel.org
13630 S:      Supported
13631 F:      drivers/net/xen-netback/*
13632
13633 XEN PCI SUBSYSTEM
13634 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13635 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13636 S:      Supported
13637 F:      arch/x86/pci/*xen*
13638 F:      drivers/pci/*xen*
13639
13640 XEN BLOCK SUBSYSTEM
13641 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13642 M:      Roger Pau Monné <roger.pau@citrix.com>
13643 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13644 S:      Supported
13645 F:      drivers/block/xen-blkback/*
13646 F:      drivers/block/xen*
13647
13648 XEN PVSCSI DRIVERS
13649 M:      Juergen Gross <jgross@suse.com>
13650 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13651 L:      linux-scsi@vger.kernel.org
13652 S:      Supported
13653 F:      drivers/scsi/xen-scsifront.c
13654 F:      drivers/xen/xen-scsiback.c
13655 F:      include/xen/interface/io/vscsiif.h
13656
13657 XEN SWIOTLB SUBSYSTEM
13658 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13659 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13660 S:      Supported
13661 F:      arch/x86/xen/*swiotlb*
13662 F:      drivers/xen/*swiotlb*
13663
13664 XFS FILESYSTEM
13665 M:      Darrick J. Wong <darrick.wong@oracle.com>
13666 M:      linux-xfs@vger.kernel.org
13667 L:      linux-xfs@vger.kernel.org
13668 W:      http://xfs.org/
13669 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13670 S:      Supported
13671 F:      Documentation/filesystems/xfs.txt
13672 F:      fs/xfs/
13673
13674 XILINX AXI ETHERNET DRIVER
13675 M:      Anirudha Sarangi <anirudh@xilinx.com>
13676 M:      John Linn <John.Linn@xilinx.com>
13677 S:      Maintained
13678 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13679
13680 XILINX UARTLITE SERIAL DRIVER
13681 M:      Peter Korsgaard <jacmet@sunsite.dk>
13682 L:      linux-serial@vger.kernel.org
13683 S:      Maintained
13684 F:      drivers/tty/serial/uartlite.c
13685
13686 XILINX VIDEO IP CORES
13687 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13688 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13689 L:      linux-media@vger.kernel.org
13690 T:      git git://linuxtv.org/media_tree.git
13691 S:      Supported
13692 F:      Documentation/devicetree/bindings/media/xilinx/
13693 F:      drivers/media/platform/xilinx/
13694 F:      include/uapi/linux/xilinx-v4l2-controls.h
13695
13696 XILLYBUS DRIVER
13697 M:      Eli Billauer <eli.billauer@gmail.com>
13698 L:      linux-kernel@vger.kernel.org
13699 S:      Supported
13700 F:      drivers/char/xillybus/
13701
13702 XTENSA XTFPGA PLATFORM SUPPORT
13703 M:      Max Filippov <jcmvbkbc@gmail.com>
13704 L:      linux-xtensa@linux-xtensa.org
13705 S:      Maintained
13706 F:      drivers/spi/spi-xtensa-xtfpga.c
13707 F:      sound/soc/xtensa/xtfpga-i2s.c
13708
13709 YAM DRIVER FOR AX.25
13710 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13711 L:      linux-hams@vger.kernel.org
13712 S:      Maintained
13713 F:      drivers/net/hamradio/yam*
13714 F:      include/linux/yam.h
13715
13716 YEALINK PHONE DRIVER
13717 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13718 L:      usbb2k-api-dev@nongnu.org
13719 S:      Maintained
13720 F:      Documentation/input/yealink.txt
13721 F:      drivers/input/misc/yealink.*
13722
13723 Z8530 DRIVER FOR AX.25
13724 M:      Joerg Reuter <jreuter@yaina.de>
13725 W:      http://yaina.de/jreuter/
13726 W:      http://www.qsl.net/dl1bke/
13727 L:      linux-hams@vger.kernel.org
13728 S:      Maintained
13729 F:      Documentation/networking/z8530drv.txt
13730 F:      drivers/net/hamradio/*scc.c
13731 F:      drivers/net/hamradio/z8530.h
13732
13733 ZBUD COMPRESSED PAGE ALLOCATOR
13734 M:      Seth Jennings <sjenning@redhat.com>
13735 M:      Dan Streetman <ddstreet@ieee.org>
13736 L:      linux-mm@kvack.org
13737 S:      Maintained
13738 F:      mm/zbud.c
13739 F:      include/linux/zbud.h
13740
13741 ZD1211RW WIRELESS DRIVER
13742 M:      Daniel Drake <dsd@gentoo.org>
13743 M:      Ulrich Kunitz <kune@deine-taler.de>
13744 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13745 L:      linux-wireless@vger.kernel.org
13746 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13747 S:      Maintained
13748 F:      drivers/net/wireless/zydas/zd1211rw/
13749
13750 ZD1301_DEMOD MEDIA DRIVER
13751 M:      Antti Palosaari <crope@iki.fi>
13752 L:      linux-media@vger.kernel.org
13753 W:      https://linuxtv.org/
13754 W:      http://palosaari.fi/linux/
13755 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13756 S:      Maintained
13757 F:      drivers/media/dvb-frontends/zd1301_demod*
13758
13759 ZD1301 MEDIA DRIVER
13760 M:      Antti Palosaari <crope@iki.fi>
13761 L:      linux-media@vger.kernel.org
13762 W:      https://linuxtv.org/
13763 W:      http://palosaari.fi/linux/
13764 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13765 S:      Maintained
13766 F:      drivers/media/usb/dvb-usb-v2/zd1301*
13767
13768 ZPOOL COMPRESSED PAGE STORAGE API
13769 M:      Dan Streetman <ddstreet@ieee.org>
13770 L:      linux-mm@kvack.org
13771 S:      Maintained
13772 F:      mm/zpool.c
13773 F:      include/linux/zpool.h
13774
13775 ZR36067 VIDEO FOR LINUX DRIVER
13776 L:      mjpeg-users@lists.sourceforge.net
13777 L:      linux-media@vger.kernel.org
13778 W:      http://mjpeg.sourceforge.net/driver-zoran/
13779 T:      hg https://linuxtv.org/hg/v4l-dvb
13780 S:      Odd Fixes
13781 F:      drivers/media/pci/zoran/
13782
13783 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13784 M:      Minchan Kim <minchan@kernel.org>
13785 M:      Nitin Gupta <ngupta@vflare.org>
13786 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13787 L:      linux-kernel@vger.kernel.org
13788 S:      Maintained
13789 F:      drivers/block/zram/
13790 F:      Documentation/blockdev/zram.txt
13791
13792 ZS DECSTATION Z85C30 SERIAL DRIVER
13793 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13794 S:      Maintained
13795 F:      drivers/tty/serial/zs.*
13796
13797 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13798 M:      Minchan Kim <minchan@kernel.org>
13799 M:      Nitin Gupta <ngupta@vflare.org>
13800 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13801 L:      linux-mm@kvack.org
13802 S:      Maintained
13803 F:      mm/zsmalloc.c
13804 F:      include/linux/zsmalloc.h
13805 F:      Documentation/vm/zsmalloc.txt
13806
13807 ZSWAP COMPRESSED SWAP CACHING
13808 M:      Seth Jennings <sjenning@redhat.com>
13809 M:      Dan Streetman <ddstreet@ieee.org>
13810 L:      linux-mm@kvack.org
13811 S:      Maintained
13812 F:      mm/zswap.c
13813
13814 THE REST
13815 M:      Linus Torvalds <torvalds@linux-foundation.org>
13816 L:      linux-kernel@vger.kernel.org
13817 Q:      http://patchwork.kernel.org/project/LKML/list/
13818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13819 S:      Buried alive in reporters
13820 F:      *
13821 F:      */