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 <tthayer@opensource.altera.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 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
 881 S:      Maintained
 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 F:      arch/arm/
 980
 981 ARM SUB-ARCHITECTURES
 982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 983 S:      Maintained
 984 F:      arch/arm/mach-*/
 985 F:      arch/arm/plat-*/
 986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 987
 988 ARM PRIMECELL AACI PL041 DRIVER
 989 M:      Russell King <linux@armlinux.org.uk>
 990 S:      Maintained
 991 F:      sound/arm/aaci.*
 992
 993 ARM PRIMECELL CLCD PL110 DRIVER
 994 M:      Russell King <linux@armlinux.org.uk>
 995 S:      Maintained
 996 F:      drivers/video/fbdev/amba-clcd.*
 997
 998 ARM PRIMECELL KMI PL050 DRIVER
 999 M:      Russell King <linux@armlinux.org.uk>
1000 S:      Maintained
1001 F:      drivers/input/serio/ambakmi.*
1002 F:      include/linux/amba/kmi.h
1003
1004 ARM PRIMECELL MMCI PL180/1 DRIVER
1005 M:      Russell King <linux@armlinux.org.uk>
1006 S:      Maintained
1007 F:      drivers/mmc/host/mmci.*
1008 F:      include/linux/amba/mmci.h
1009
1010 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/tty/serial/amba-pl01*.c
1014 F:      include/linux/amba/serial.h
1015
1016 ARM PRIMECELL BUS SUPPORT
1017 M:      Russell King <linux@armlinux.org.uk>
1018 S:      Maintained
1019 F:      drivers/amba/
1020 F:      include/linux/amba/bus.h
1021
1022 ARM/ADS SPHERE MACHINE SUPPORT
1023 M:      Lennert Buytenhek <kernel@wantstofly.org>
1024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1025 S:      Maintained
1026
1027 ARM/AFEB9260 MACHINE SUPPORT
1028 M:      Sergey Lapin <slapin@ossfans.org>
1029 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1030 S:      Maintained
1031
1032 ARM/AJECO 1ARM MACHINE SUPPORT
1033 M:      Lennert Buytenhek <kernel@wantstofly.org>
1034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1035 S:      Maintained
1036
1037 ARM/Allwinner sunXi SoC support
1038 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1039 M:      Chen-Yu Tsai <wens@csie.org>
1040 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1041 S:      Maintained
1042 N:      sun[x456789]i
1043 F:      arch/arm/boot/dts/ntc-gr8*
1044 F:      arch/arm64/boot/dts/allwinner/
1045
1046 ARM/Allwinner SoC Clock Support
1047 M:      Emilio López <emilio@elopez.com.ar>
1048 S:      Maintained
1049 F:      drivers/clk/sunxi/
1050
1051 ARM/Amlogic Meson SoC support
1052 M:      Carlo Caione <carlo@caione.org>
1053 M:      Kevin Hilman <khilman@baylibre.com>
1054 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1055 L:      linux-amlogic@lists.infradead.org
1056 W:      http://linux-meson.com/
1057 S:      Maintained
1058 F:      arch/arm/mach-meson/
1059 F:      arch/arm/boot/dts/meson*
1060 F:      arch/arm64/boot/dts/amlogic/
1061 F:      drivers/pinctrl/meson/
1062 F:      drivers/mmc/host/meson*
1063 N:      meson
1064
1065 ARM/Annapurna Labs ALPINE ARCHITECTURE
1066 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1067 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1069 S:      Maintained
1070 F:      arch/arm/mach-alpine/
1071 F:      arch/arm/boot/dts/alpine*
1072 F:      arch/arm64/boot/dts/al/
1073 F:      drivers/*/*alpine*
1074
1075 ARM/ARTPEC MACHINE SUPPORT
1076 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1077 M:      Lars Persson <lars.persson@axis.com>
1078 M:      Niklas Cassel <niklas.cassel@axis.com>
1079 S:      Maintained
1080 L:      linux-arm-kernel@axis.com
1081 F:      arch/arm/mach-artpec
1082 F:      arch/arm/boot/dts/artpec6*
1083 F:      drivers/clk/axis
1084
1085 ARM/ASPEED MACHINE SUPPORT
1086 M:      Joel Stanley <joel@jms.id.au>
1087 S:      Maintained
1088 F:      arch/arm/mach-aspeed/
1089 F:      arch/arm/boot/dts/aspeed-*
1090 F:      drivers/*/*aspeed*
1091
1092 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1093 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1094 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1095 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1097 W:      http://www.linux4sam.org
1098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1099 S:      Supported
1100 F:      arch/arm/mach-at91/
1101 F:      include/soc/at91/
1102 F:      arch/arm/boot/dts/at91*.dts
1103 F:      arch/arm/boot/dts/at91*.dtsi
1104 F:      arch/arm/boot/dts/sama*.dts
1105 F:      arch/arm/boot/dts/sama*.dtsi
1106 F:      arch/arm/include/debug/at91.S
1107
1108 ARM/ATMEL AT91 Clock Support
1109 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1110 S:      Maintained
1111 F:      drivers/clk/at91
1112
1113 ARM/CALXEDA HIGHBANK ARCHITECTURE
1114 M:      Rob Herring <robh@kernel.org>
1115 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1116 S:      Maintained
1117 F:      arch/arm/mach-highbank/
1118 F:      arch/arm/boot/dts/highbank.dts
1119 F:      arch/arm/boot/dts/ecx-*.dts*
1120
1121 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1122 M:      Krzysztof Halasa <khalasa@piap.pl>
1123 S:      Maintained
1124 F:      arch/arm/mach-cns3xxx/
1125
1126 ARM/CAVIUM THUNDER NETWORK DRIVER
1127 M:      Sunil Goutham <sgoutham@cavium.com>
1128 M:      Robert Richter <rric@kernel.org>
1129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130 S:      Supported
1131 F:      drivers/net/ethernet/cavium/thunder/
1132
1133 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1134 M:      Alexander Shiyan <shc_work@mail.ru>
1135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1136 S:      Odd Fixes
1137 N:      clps711x
1138
1139 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1140 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1141 M:      Ryan Mallon <rmallon@gmail.com>
1142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1143 S:      Maintained
1144 F:      arch/arm/mach-ep93xx/
1145 F:      arch/arm/mach-ep93xx/include/mach/
1146
1147 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1148 M:      Lennert Buytenhek <kernel@wantstofly.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151
1152 ARM/CLKDEV SUPPORT
1153 M:      Russell King <linux@armlinux.org.uk>
1154 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1155 S:      Maintained
1156 F:      arch/arm/include/asm/clkdev.h
1157 F:      drivers/clk/clkdev.c
1158
1159 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1160 M:      Mike Rapoport <mike@compulab.co.il>
1161 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1162 S:      Maintained
1163
1164 ARM/CONTEC MICRO9 MACHINE SUPPORT
1165 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1166 S:      Maintained
1167 F:      arch/arm/mach-ep93xx/micro9.c
1168
1169 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1170 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1171 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1172 S:      Maintained
1173 F:      drivers/hwtracing/coresight/*
1174 F:      Documentation/trace/coresight.txt
1175 F:      Documentation/devicetree/bindings/arm/coresight.txt
1176 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1177 F:      tools/perf/arch/arm/util/pmu.c
1178 F:      tools/perf/arch/arm/util/auxtrace.c
1179 F:      tools/perf/arch/arm/util/cs-etm.c
1180 F:      tools/perf/arch/arm/util/cs-etm.h
1181 F:      tools/perf/util/cs-etm.h
1182
1183 ARM/CORGI MACHINE SUPPORT
1184 M:      Richard Purdie <rpurdie@rpsys.net>
1185 S:      Maintained
1186
1187 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1188 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1189 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1190 T:      git git://github.com/ulli-kroll/linux.git
1191 S:      Maintained
1192 F:      arch/arm/mach-gemini/
1193 F:      drivers/rtc/rtc-gemini.c
1194
1195 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1196 M:      Barry Song <baohua@kernel.org>
1197 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1199 S:      Maintained
1200 F:      arch/arm/boot/dts/prima2*
1201 F:      arch/arm/mach-prima2/
1202 F:      drivers/clk/sirf/
1203 F:      drivers/clocksource/timer-prima2.c
1204 F:      drivers/clocksource/timer-atlas7.c
1205 N:      [^a-z]sirf
1206
1207 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1208 M:      Baruch Siach <baruch@tkos.co.il>
1209 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1210 S:      Maintained
1211 F:      arch/arm/boot/dts/cx92755*
1212 N:      digicolor
1213
1214 ARM/EBSA110 MACHINE SUPPORT
1215 M:      Russell King <linux@armlinux.org.uk>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 W:      http://www.armlinux.org.uk/
1218 S:      Maintained
1219 F:      arch/arm/mach-ebsa110/
1220 F:      drivers/net/ethernet/amd/am79c961a.*
1221
1222 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1223 M:      Uwe Kleine-König <kernel@pengutronix.de>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 S:      Maintained
1226 N:      efm32
1227
1228 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1229 M:      Daniel Ribeiro <drwyrm@gmail.com>
1230 M:      Stefan Schmidt <stefan@openezx.org>
1231 M:      Harald Welte <laforge@openezx.org>
1232 L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
1233 W:      http://www.openezx.org/
1234 S:      Maintained
1235 T:      topgit git://git.openezx.org/openezx.git
1236 F:      arch/arm/mach-pxa/ezx.c
1237
1238 ARM/FARADAY FA526 PORT
1239 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 S:      Maintained
1242 T:      git git://git.berlios.de/gemini-board
1243 F:      arch/arm/mm/*-fa*
1244
1245 ARM/FOOTBRIDGE ARCHITECTURE
1246 M:      Russell King <linux@armlinux.org.uk>
1247 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1248 W:      http://www.armlinux.org.uk/
1249 S:      Maintained
1250 F:      arch/arm/include/asm/hardware/dec21285.h
1251 F:      arch/arm/mach-footbridge/
1252
1253 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1254 M:      Shawn Guo <shawnguo@kernel.org>
1255 M:      Sascha Hauer <kernel@pengutronix.de>
1256 R:      Fabio Estevam <fabio.estevam@nxp.com>
1257 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1258 S:      Maintained
1259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1260 F:      arch/arm/mach-imx/
1261 F:      arch/arm/mach-mxs/
1262 F:      arch/arm/boot/dts/imx*
1263 F:      arch/arm/configs/imx*_defconfig
1264 F:      drivers/clk/imx/
1265 F:      include/soc/imx/
1266
1267 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1268 M:      Shawn Guo <shawnguo@kernel.org>
1269 M:      Sascha Hauer <kernel@pengutronix.de>
1270 R:      Stefan Agner <stefan@agner.ch>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1274 F:      arch/arm/mach-imx/*vf610*
1275 F:      arch/arm/boot/dts/vf*
1276
1277 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1278 M:      Lennert Buytenhek <kernel@wantstofly.org>
1279 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1280 S:      Maintained
1281
1282 ARM/GUMSTIX MACHINE SUPPORT
1283 M:      Steve Sakoman <sakoman@gmail.com>
1284 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1285 S:      Maintained
1286
1287 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1288 M:      Philipp Zabel <philipp.zabel@gmail.com>
1289 M:      Paul Parsons <lost.distance@yahoo.com>
1290 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1291 S:      Maintained
1292 F:      arch/arm/mach-pxa/hx4700.c
1293 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1294 F:      sound/soc/pxa/hx4700.c
1295
1296 ARM/HISILICON SOC SUPPORT
1297 M:      Wei Xu <xuwei5@hisilicon.com>
1298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1299 W:      http://www.hisilicon.com
1300 S:      Supported
1301 T:      git git://github.com/hisilicon/linux-hisi.git
1302 F:      arch/arm/mach-hisi/
1303 F:      arch/arm/boot/dts/hi3*
1304 F:      arch/arm/boot/dts/hip*
1305 F:      arch/arm/boot/dts/hisi*
1306 F:      arch/arm64/boot/dts/hisilicon/
1307
1308 ARM/HP JORNADA 7XX MACHINE SUPPORT
1309 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1310 W:      www.jlime.com
1311 S:      Maintained
1312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1313 F:      arch/arm/mach-sa1100/jornada720.c
1314 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1315
1316 ARM/IGEP MACHINE SUPPORT
1317 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1318 M:      Javier Martinez Canillas <javier@dowhile0.org>
1319 L:      linux-omap@vger.kernel.org
1320 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1321 S:      Maintained
1322 F:      arch/arm/boot/dts/omap3-igep*
1323
1324 ARM/INCOME PXA270 SUPPORT
1325 M:      Marek Vasut <marek.vasut@gmail.com>
1326 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1327 S:      Maintained
1328 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1329
1330 ARM/INTEL IOP32X ARM ARCHITECTURE
1331 M:      Lennert Buytenhek <kernel@wantstofly.org>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 S:      Maintained
1334
1335 ARM/INTEL IOP33X ARM ARCHITECTURE
1336 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1337 S:      Orphan
1338
1339 ARM/INTEL IOP13XX ARM ARCHITECTURE
1340 M:      Lennert Buytenhek <kernel@wantstofly.org>
1341 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1342 S:      Maintained
1343
1344 ARM/INTEL IQ81342EX MACHINE SUPPORT
1345 M:      Lennert Buytenhek <kernel@wantstofly.org>
1346 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1347 S:      Maintained
1348
1349 ARM/INTEL IXDP2850 MACHINE SUPPORT
1350 M:      Lennert Buytenhek <kernel@wantstofly.org>
1351 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1352 S:      Maintained
1353
1354 ARM/INTEL IXP4XX ARM ARCHITECTURE
1355 M:      Imre Kaloz <kaloz@openwrt.org>
1356 M:      Krzysztof Halasa <khalasa@piap.pl>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 F:      arch/arm/mach-ixp4xx/
1360
1361 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1362 M:      Jonathan Cameron <jic23@cam.ac.uk>
1363 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1364 S:      Maintained
1365 F:      arch/arm/mach-pxa/stargate2.c
1366 F:      drivers/pcmcia/pxa2xx_stargate2.c
1367
1368 ARM/INTEL XSC3 (MANZANO) ARM CORE
1369 M:      Lennert Buytenhek <kernel@wantstofly.org>
1370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1371 S:      Maintained
1372
1373 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1374 M:      Lennert Buytenhek <kernel@wantstofly.org>
1375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1376 S:      Maintained
1377
1378 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1379 M:      Santosh Shilimkar <ssantosh@kernel.org>
1380 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1381 S:      Maintained
1382 F:      arch/arm/mach-keystone/
1383 F:      arch/arm/boot/dts/keystone-*
1384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1385
1386 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1387 M:      Santosh Shilimkar <ssantosh@kernel.org>
1388 L:      linux-kernel@vger.kernel.org
1389 S:      Maintained
1390 F:      drivers/clk/keystone/
1391
1392 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1393 M:      Santosh Shilimkar <ssantosh@kernel.org>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 L:      linux-kernel@vger.kernel.org
1396 S:      Maintained
1397 F:      drivers/clocksource/timer-keystone.c
1398
1399 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1400 M:      Santosh Shilimkar <ssantosh@kernel.org>
1401 L:      linux-kernel@vger.kernel.org
1402 S:      Maintained
1403 F:      drivers/power/reset/keystone-reset.c
1404
1405 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1406 M:      Santosh Shilimkar <ssantosh@kernel.org>
1407 L:      linux-kernel@vger.kernel.org
1408 S:      Maintained
1409 F:      drivers/memory/*emif*
1410
1411 ARM/LG1K ARCHITECTURE
1412 M:      Chanho Min <chanho.min@lge.com>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415 F:      arch/arm64/boot/dts/lg/
1416
1417 ARM/LOGICPD PXA270 MACHINE SUPPORT
1418 M:      Lennert Buytenhek <kernel@wantstofly.org>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 S:      Maintained
1421
1422 ARM/LPC18XX ARCHITECTURE
1423 M:      Joachim Eastwood <manabian@gmail.com>
1424 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1425 S:      Maintained
1426 F:      arch/arm/boot/dts/lpc43*
1427 F:      drivers/clk/nxp/clk-lpc18xx*
1428 F:      drivers/clocksource/time-lpc32xx.c
1429 F:      drivers/i2c/busses/i2c-lpc2k.c
1430 F:      drivers/memory/pl172.c
1431 F:      drivers/mtd/spi-nor/nxp-spifi.c
1432 F:      drivers/rtc/rtc-lpc24xx.c
1433 N:      lpc18xx
1434
1435 ARM/LPC32XX SOC SUPPORT
1436 M:      Vladimir Zapolskiy <vz@mleia.com>
1437 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1438 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1439 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1440 S:      Maintained
1441 F:      arch/arm/boot/dts/lpc32*
1442 F:      arch/arm/mach-lpc32xx/
1443 F:      drivers/i2c/busses/i2c-pnx.c
1444 F:      drivers/net/ethernet/nxp/lpc_eth.c
1445 F:      drivers/usb/host/ohci-nxp.c
1446 F:      drivers/watchdog/pnx4008_wdt.c
1447 N:      lpc32xx
1448
1449 ARM/MAGICIAN MACHINE SUPPORT
1450 M:      Philipp Zabel <philipp.zabel@gmail.com>
1451 S:      Maintained
1452
1453 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1454 M:      Jason Cooper <jason@lakedaemon.net>
1455 M:      Andrew Lunn <andrew@lunn.ch>
1456 M:      Gregory Clement <gregory.clement@free-electrons.com>
1457 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 S:      Maintained
1460 F:      arch/arm/mach-mvebu/
1461 F:      drivers/rtc/rtc-armada38x.c
1462 F:      arch/arm/boot/dts/armada*
1463 F:      arch/arm/boot/dts/kirkwood*
1464 F:      arch/arm64/boot/dts/marvell/armada*
1465 F:      drivers/cpufreq/mvebu-cpufreq.c
1466 F:      arch/arm/configs/mvebu_*_defconfig
1467
1468 ARM/Marvell Berlin SoC support
1469 M:      Jisheng Zhang <jszhang@marvell.com>
1470 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1471 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1472 S:      Maintained
1473 F:      arch/arm/mach-berlin/
1474 F:      arch/arm/boot/dts/berlin*
1475 F:      arch/arm64/boot/dts/marvell/berlin*
1476
1477
1478 ARM/Marvell Dove/MV78xx0/Orion SOC support
1479 M:      Jason Cooper <jason@lakedaemon.net>
1480 M:      Andrew Lunn <andrew@lunn.ch>
1481 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1482 M:      Gregory Clement <gregory.clement@free-electrons.com>
1483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1484 S:      Maintained
1485 F:      arch/arm/mach-dove/
1486 F:      arch/arm/mach-mv78xx0/
1487 F:      arch/arm/mach-orion5x/
1488 F:      arch/arm/plat-orion/
1489 F:      arch/arm/boot/dts/dove*
1490 F:      arch/arm/boot/dts/orion5x*
1491
1492
1493 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1494 M:      Alexander Clouter <alex@digriz.org.uk>
1495 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1496 W:      http://www.digriz.org.uk/ts78xx/kernel
1497 S:      Maintained
1498 F:      arch/arm/mach-orion5x/ts78xx-*
1499
1500 ARM/OXNAS platform support
1501 M:      Neil Armstrong <narmstrong@baylibre.com>
1502 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1503 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1504 S:      Maintained
1505 F:      arch/arm/mach-oxnas/
1506 F:      arch/arm/boot/dts/ox8*.dtsi
1507 F:      arch/arm/boot/dts/wd-mbwe.dts
1508 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1509 N:      oxnas
1510
1511 ARM/Mediatek RTC DRIVER
1512 M:      Eddie Huang <eddie.huang@mediatek.com>
1513 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1514 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1515 S:      Maintained
1516 F:      drivers/rtc/rtc-mt6397.c
1517
1518 ARM/Mediatek SoC support
1519 M:      Matthias Brugger <matthias.bgg@gmail.com>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1522 S:      Maintained
1523 F:      arch/arm/boot/dts/mt6*
1524 F:      arch/arm/boot/dts/mt8*
1525 F:      arch/arm/mach-mediatek/
1526 N:      mtk
1527 K:      mediatek
1528
1529 ARM/Mediatek USB3 PHY DRIVER
1530 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1531 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1532 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1533 S:      Maintained
1534 F:      drivers/phy/phy-mt65xx-usb3.c
1535
1536 ARM/MICREL KS8695 ARCHITECTURE
1537 M:      Greg Ungerer <gerg@uclinux.org>
1538 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1539 F:      arch/arm/mach-ks8695/
1540 S:      Odd Fixes
1541
1542 ARM/MIOA701 MACHINE SUPPORT
1543 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1544 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1545 F:      arch/arm/mach-pxa/mioa701.c
1546 S:      Maintained
1547
1548 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1549 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1550 S:      Maintained
1551
1552 ARM/NOMADIK ARCHITECTURE
1553 M:      Alessandro Rubini <rubini@unipv.it>
1554 M:      Linus Walleij <linus.walleij@linaro.org>
1555 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1556 S:      Maintained
1557 F:      arch/arm/mach-nomadik/
1558 F:      drivers/pinctrl/nomadik/
1559 F:      drivers/i2c/busses/i2c-nomadik.c
1560 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1561
1562 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1563 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1564 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1565 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1566 S:      Supported
1567
1568 ARM/TOSA MACHINE SUPPORT
1569 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1570 M:      Dirk Opfer <dirk@opfer-online.de>
1571 S:      Maintained
1572
1573 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1574 M:      Marek Vasut <marek.vasut@gmail.com>
1575 L:      linux-arm-kernel@lists.infradead.org
1576 W:      http://hackndev.com
1577 S:      Maintained
1578 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1579 F:      arch/arm/mach-pxa/palmtx.c
1580 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1581 F:      arch/arm/mach-pxa/palmt5.c
1582 F:      arch/arm/mach-pxa/include/mach/palmld.h
1583 F:      arch/arm/mach-pxa/palmld.c
1584 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1585 F:      arch/arm/mach-pxa/palmte2.c
1586 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1587 F:      arch/arm/mach-pxa/palmtc.c
1588
1589 ARM/PALM TREO SUPPORT
1590 M:      Tomas Cech <sleep_walker@suse.com>
1591 L:      linux-arm-kernel@lists.infradead.org
1592 W:      http://hackndev.com
1593 S:      Maintained
1594 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1595 F:      arch/arm/mach-pxa/palmtreo.c
1596
1597 ARM/PALMZ72 SUPPORT
1598 M:      Sergey Lapin <slapin@ossfans.org>
1599 L:      linux-arm-kernel@lists.infradead.org
1600 W:      http://hackndev.com
1601 S:      Maintained
1602 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1603 F:      arch/arm/mach-pxa/palmz72.c
1604
1605 ARM/PLEB SUPPORT
1606 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1607 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1608 S:      Maintained
1609
1610 ARM/PT DIGITAL BOARD PORT
1611 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1612 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1613 W:      http://www.armlinux.org.uk/
1614 S:      Maintained
1615
1616 ARM/QUALCOMM SUPPORT
1617 M:      Andy Gross <andy.gross@linaro.org>
1618 M:      David Brown <david.brown@linaro.org>
1619 L:      linux-arm-msm@vger.kernel.org
1620 L:      linux-soc@vger.kernel.org
1621 S:      Maintained
1622 F:      Documentation/devicetree/bindings/soc/qcom/
1623 F:      arch/arm/boot/dts/qcom-*.dts
1624 F:      arch/arm/boot/dts/qcom-*.dtsi
1625 F:      arch/arm/mach-qcom/
1626 F:      arch/arm64/boot/dts/qcom/*
1627 F:      drivers/i2c/busses/i2c-qup.c
1628 F:      drivers/clk/qcom/
1629 F:      drivers/pinctrl/qcom/
1630 F:      drivers/soc/qcom/
1631 F:      drivers/spi/spi-qup.c
1632 F:      drivers/tty/serial/msm_serial.h
1633 F:      drivers/tty/serial/msm_serial.c
1634 F:      drivers/*/pm8???-*
1635 F:      drivers/mfd/ssbi.c
1636 F:      drivers/firmware/qcom_scm.c
1637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1638
1639 ARM/RADISYS ENP2611 MACHINE SUPPORT
1640 M:      Lennert Buytenhek <kernel@wantstofly.org>
1641 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1642 S:      Maintained
1643
1644 ARM/RENESAS ARM64 ARCHITECTURE
1645 M:      Simon Horman <horms@verge.net.au>
1646 M:      Magnus Damm <magnus.damm@gmail.com>
1647 L:      linux-renesas-soc@vger.kernel.org
1648 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1650 S:      Supported
1651 F:      arch/arm64/boot/dts/renesas/
1652 F:      drivers/soc/renesas/
1653 F:      include/linux/soc/renesas/
1654
1655 ARM/RISCPC ARCHITECTURE
1656 M:      Russell King <linux@armlinux.org.uk>
1657 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1658 W:      http://www.armlinux.org.uk/
1659 S:      Maintained
1660 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1661 F:      arch/arm/include/asm/hardware/ioc.h
1662 F:      arch/arm/include/asm/hardware/iomd.h
1663 F:      arch/arm/include/asm/hardware/memc.h
1664 F:      arch/arm/mach-rpc/
1665 F:      drivers/net/ethernet/8390/etherh.c
1666 F:      drivers/net/ethernet/i825xx/ether1*
1667 F:      drivers/net/ethernet/seeq/ether3*
1668 F:      drivers/scsi/arm/
1669
1670 ARM/Rockchip SoC support
1671 M:      Heiko Stuebner <heiko@sntech.de>
1672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1673 L:      linux-rockchip@lists.infradead.org
1674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1675 S:      Maintained
1676 F:      arch/arm/boot/dts/rk3*
1677 F:      arch/arm/mach-rockchip/
1678 F:      drivers/clk/rockchip/
1679 F:      drivers/i2c/busses/i2c-rk3x.c
1680 F:      drivers/*/*rockchip*
1681 F:      drivers/*/*/*rockchip*
1682 F:      sound/soc/rockchip/
1683 N:      rockchip
1684
1685 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1686 M:      Kukjin Kim <kgene@kernel.org>
1687 M:      Krzysztof Kozlowski <krzk@kernel.org>
1688 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1689 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1690 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1691 S:      Maintained
1692 F:      arch/arm/boot/dts/s3c*
1693 F:      arch/arm/boot/dts/s5p*
1694 F:      arch/arm/boot/dts/samsung*
1695 F:      arch/arm/boot/dts/exynos*
1696 F:      arch/arm64/boot/dts/exynos/
1697 F:      arch/arm/plat-samsung/
1698 F:      arch/arm/mach-s3c24*/
1699 F:      arch/arm/mach-s3c64xx/
1700 F:      arch/arm/mach-s5p*/
1701 F:      arch/arm/mach-exynos*/
1702 F:      drivers/*/*s3c24*
1703 F:      drivers/*/*/*s3c24*
1704 F:      drivers/*/*s3c64xx*
1705 F:      drivers/*/*s5pv210*
1706 F:      drivers/memory/samsung/*
1707 F:      drivers/soc/samsung/*
1708 F:      Documentation/arm/Samsung/
1709 F:      Documentation/devicetree/bindings/arm/samsung/
1710 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1711 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1712 N:      exynos
1713
1714 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1715 M:      Kyungmin Park <kyungmin.park@samsung.com>
1716 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1717 S:      Maintained
1718 F:      arch/arm/mach-s5pv210/
1719
1720 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1721 M:      Kyungmin Park <kyungmin.park@samsung.com>
1722 M:      Kamil Debski <kamil@wypas.org>
1723 M:      Andrzej Hajda <a.hajda@samsung.com>
1724 L:      linux-arm-kernel@lists.infradead.org
1725 L:      linux-media@vger.kernel.org
1726 S:      Maintained
1727 F:      drivers/media/platform/s5p-g2d/
1728
1729 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1730 M:      Kyungmin Park <kyungmin.park@samsung.com>
1731 M:      Kamil Debski <kamil@wypas.org>
1732 M:      Jeongtae Park <jtp.park@samsung.com>
1733 M:      Andrzej Hajda <a.hajda@samsung.com>
1734 L:      linux-arm-kernel@lists.infradead.org
1735 L:      linux-media@vger.kernel.org
1736 S:      Maintained
1737 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1738 F:      drivers/media/platform/s5p-mfc/
1739
1740 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1741 M:      Kyungmin Park <kyungmin.park@samsung.com>
1742 L:      linux-arm-kernel@lists.infradead.org
1743 L:      linux-media@vger.kernel.org
1744 S:      Maintained
1745 F:      drivers/staging/media/platform/s5p-cec/
1746
1747 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1748 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1749 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 L:      linux-media@vger.kernel.org
1752 S:      Maintained
1753 F:      drivers/media/platform/s5p-jpeg/
1754
1755 ARM/SHMOBILE ARM ARCHITECTURE
1756 M:      Simon Horman <horms@verge.net.au>
1757 M:      Magnus Damm <magnus.damm@gmail.com>
1758 L:      linux-renesas-soc@vger.kernel.org
1759 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1761 S:      Supported
1762 F:      arch/arm/boot/dts/emev2*
1763 F:      arch/arm/boot/dts/r7s*
1764 F:      arch/arm/boot/dts/r8a*
1765 F:      arch/arm/boot/dts/sh*
1766 F:      arch/arm/configs/shmobile_defconfig
1767 F:      arch/arm/include/debug/renesas-scif.S
1768 F:      arch/arm/mach-shmobile/
1769 F:      drivers/soc/renesas/
1770 F:      include/linux/soc/renesas/
1771
1772 ARM/SOCFPGA ARCHITECTURE
1773 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1774 S:      Maintained
1775 F:      arch/arm/mach-socfpga/
1776 F:      arch/arm/boot/dts/socfpga*
1777 F:      arch/arm/configs/socfpga_defconfig
1778 F:      arch/arm64/boot/dts/altera/
1779 W:      http://www.rocketboards.org
1780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1781
1782 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1783 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1784 S:      Maintained
1785 F:      drivers/clk/socfpga/
1786
1787 ARM/SOCFPGA EDAC SUPPORT
1788 M:      Thor Thayer <tthayer@opensource.altera.com>
1789 S:      Maintained
1790 F:      drivers/edac/altera_edac.
1791
1792 ARM/STI ARCHITECTURE
1793 M:      Patrice Chotard <patrice.chotard@st.com>
1794 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1795 L:      kernel@stlinux.com
1796 W:      http://www.stlinux.com
1797 S:      Maintained
1798 F:      arch/arm/mach-sti/
1799 F:      arch/arm/boot/dts/sti*
1800 F:      drivers/char/hw_random/st-rng.c
1801 F:      drivers/clocksource/arm_global_timer.c
1802 F:      drivers/clocksource/clksrc_st_lpc.c
1803 F:      drivers/cpufreq/sti-cpufreq.c
1804 F:      drivers/dma/st_fdma*
1805 F:      drivers/i2c/busses/i2c-st.c
1806 F:      drivers/media/rc/st_rc.c
1807 F:      drivers/media/platform/sti/c8sectpfe/
1808 F:      drivers/mmc/host/sdhci-st.c
1809 F:      drivers/phy/phy-miphy28lp.c
1810 F:      drivers/phy/phy-stih407-usb.c
1811 F:      drivers/pinctrl/pinctrl-st.c
1812 F:      drivers/remoteproc/st_remoteproc.c
1813 F:      drivers/remoteproc/st_slim_rproc.c
1814 F:      drivers/reset/sti/
1815 F:      drivers/rtc/rtc-st-lpc.c
1816 F:      drivers/tty/serial/st-asc.c
1817 F:      drivers/usb/dwc3/dwc3-st.c
1818 F:      drivers/usb/host/ehci-st.c
1819 F:      drivers/usb/host/ohci-st.c
1820 F:      drivers/watchdog/st_lpc_wdt.c
1821 F:      drivers/ata/ahci_st.c
1822 F:      include/linux/remoteproc/st_slim_rproc.h
1823
1824 ARM/STM32 ARCHITECTURE
1825 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1826 M:      Alexandre Torgue <alexandre.torgue@st.com>
1827 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1828 S:      Maintained
1829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1830 N:      stm32
1831 F:      drivers/clocksource/armv7m_systick.c
1832
1833 ARM/TANGO ARCHITECTURE
1834 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1835 L:      linux-arm-kernel@lists.infradead.org
1836 S:      Maintained
1837 N:      tango
1838
1839 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1840 M:      Lennert Buytenhek <kernel@wantstofly.org>
1841 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1842 S:      Maintained
1843
1844 ARM/TETON BGA MACHINE SUPPORT
1845 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1846 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1847 S:      Maintained
1848
1849 ARM/THECUS N2100 MACHINE SUPPORT
1850 M:      Lennert Buytenhek <kernel@wantstofly.org>
1851 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1852 S:      Maintained
1853
1854 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1855 M:      Wan ZongShun <mcuos.com@gmail.com>
1856 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1857 W:      http://www.mcuos.com
1858 S:      Maintained
1859 F:      arch/arm/mach-w90x900/
1860 F:      drivers/input/keyboard/w90p910_keypad.c
1861 F:      drivers/input/touchscreen/w90p910_ts.c
1862 F:      drivers/watchdog/nuc900_wdt.c
1863 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1864 F:      drivers/mtd/nand/nuc900_nand.c
1865 F:      drivers/rtc/rtc-nuc900.c
1866 F:      drivers/spi/spi-nuc900.c
1867 F:      drivers/usb/host/ehci-w90x900.c
1868 F:      drivers/video/fbdev/nuc900fb.c
1869
1870 ARM/U300 MACHINE SUPPORT
1871 M:      Linus Walleij <linus.walleij@linaro.org>
1872 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1873 S:      Supported
1874 F:      arch/arm/mach-u300/
1875 F:      drivers/clocksource/timer-u300.c
1876 F:      drivers/i2c/busses/i2c-stu300.c
1877 F:      drivers/rtc/rtc-coh901331.c
1878 F:      drivers/watchdog/coh901327_wdt.c
1879 F:      drivers/dma/coh901318*
1880 F:      drivers/mfd/ab3100*
1881 F:      drivers/rtc/rtc-ab3100.c
1882 F:      drivers/rtc/rtc-coh901331.c
1883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1884
1885 ARM/UNIPHIER ARCHITECTURE
1886 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1887 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1889 S:      Maintained
1890 F:      arch/arm/boot/dts/uniphier*
1891 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1892 F:      arch/arm/mach-uniphier/
1893 F:      arch/arm/mm/cache-uniphier.c
1894 F:      arch/arm64/boot/dts/socionext/
1895 F:      drivers/bus/uniphier-system-bus.c
1896 F:      drivers/clk/uniphier/
1897 F:      drivers/i2c/busses/i2c-uniphier*
1898 F:      drivers/pinctrl/uniphier/
1899 F:      drivers/reset/reset-uniphier.c
1900 F:      drivers/tty/serial/8250/8250_uniphier.c
1901 N:      uniphier
1902
1903 ARM/Ux500 ARM ARCHITECTURE
1904 M:      Linus Walleij <linus.walleij@linaro.org>
1905 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1906 S:      Maintained
1907 F:      arch/arm/mach-ux500/
1908 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1909 F:      drivers/dma/ste_dma40*
1910 F:      drivers/hwspinlock/u8500_hsem.c
1911 F:      drivers/mfd/abx500*
1912 F:      drivers/mfd/ab8500*
1913 F:      drivers/mfd/dbx500*
1914 F:      drivers/mfd/db8500*
1915 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1916 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1917 F:      drivers/rtc/rtc-ab8500.c
1918 F:      drivers/rtc/rtc-pl031.c
1919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1920
1921 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1922 M:      Ulf Hansson <ulf.hansson@linaro.org>
1923 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1924 T:      git git://git.linaro.org/people/ulfh/clk.git
1925 S:      Maintained
1926 F:      drivers/clk/ux500/
1927
1928 ARM/VERSATILE EXPRESS PLATFORM
1929 M:      Liviu Dudau <liviu.dudau@arm.com>
1930 M:      Sudeep Holla <sudeep.holla@arm.com>
1931 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1932 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1933 S:      Maintained
1934 F:      arch/arm/boot/dts/vexpress*
1935 F:      arch/arm64/boot/dts/arm/
1936 F:      arch/arm/mach-vexpress/
1937 F:      */*/vexpress*
1938 F:      */*/*/vexpress*
1939 F:      drivers/clk/versatile/clk-vexpress-osc.c
1940 F:      drivers/clocksource/versatile.c
1941 N:      mps2
1942
1943 ARM/VFP SUPPORT
1944 M:      Russell King <linux@armlinux.org.uk>
1945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1946 W:      http://www.armlinux.org.uk/
1947 S:      Maintained
1948 F:      arch/arm/vfp/
1949
1950 ARM/VOIPAC PXA270 SUPPORT
1951 M:      Marek Vasut <marek.vasut@gmail.com>
1952 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1953 S:      Maintained
1954 F:      arch/arm/mach-pxa/vpac270.c
1955 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1956
1957 ARM/VT8500 ARM ARCHITECTURE
1958 M:      Tony Prisk <linux@prisktech.co.nz>
1959 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1960 S:      Maintained
1961 F:      arch/arm/mach-vt8500/
1962 F:      drivers/clocksource/vt8500_timer.c
1963 F:      drivers/i2c/busses/i2c-wmt.c
1964 F:      drivers/mmc/host/wmt-sdmmc.c
1965 F:      drivers/pwm/pwm-vt8500.c
1966 F:      drivers/rtc/rtc-vt8500.c
1967 F:      drivers/tty/serial/vt8500_serial.c
1968 F:      drivers/usb/host/ehci-platform.c
1969 F:      drivers/usb/host/uhci-platform.c
1970 F:      drivers/video/fbdev/vt8500lcdfb.*
1971 F:      drivers/video/fbdev/wm8505fb*
1972 F:      drivers/video/fbdev/wmt_ge_rops.*
1973
1974 ARM/ZIPIT Z2 SUPPORT
1975 M:      Marek Vasut <marek.vasut@gmail.com>
1976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1977 S:      Maintained
1978 F:      arch/arm/mach-pxa/z2.c
1979 F:      arch/arm/mach-pxa/include/mach/z2.h
1980
1981 ARM/ZTE ARCHITECTURE
1982 M:      Jun Nie <jun.nie@linaro.org>
1983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1984 S:      Maintained
1985 F:      arch/arm/mach-zx/
1986 F:      drivers/clk/zte/
1987 F:      Documentation/devicetree/bindings/arm/zte.txt
1988 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
1989
1990 ARM/ZYNQ ARCHITECTURE
1991 M:      Michal Simek <michal.simek@xilinx.com>
1992 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
1993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1994 W:      http://wiki.xilinx.com
1995 T:      git https://github.com/Xilinx/linux-xlnx.git
1996 S:      Supported
1997 F:      arch/arm/mach-zynq/
1998 F:      drivers/cpuidle/cpuidle-zynq.c
1999 F:      drivers/block/xsysace.c
2000 N:      zynq
2001 N:      xilinx
2002 F:      drivers/clocksource/cadence_ttc_timer.c
2003 F:      drivers/i2c/busses/i2c-cadence.c
2004 F:      drivers/mmc/host/sdhci-of-arasan.c
2005 F:      drivers/edac/synopsys_edac.c
2006
2007 ARM SMMU DRIVERS
2008 M:      Will Deacon <will.deacon@arm.com>
2009 R:      Robin Murphy <robin.murphy@arm.com>
2010 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2011 S:      Maintained
2012 F:      drivers/iommu/arm-smmu.c
2013 F:      drivers/iommu/arm-smmu-v3.c
2014 F:      drivers/iommu/io-pgtable-arm.c
2015 F:      drivers/iommu/io-pgtable-arm-v7s.c
2016
2017 ARM64 PORT (AARCH64 ARCHITECTURE)
2018 M:      Catalin Marinas <catalin.marinas@arm.com>
2019 M:      Will Deacon <will.deacon@arm.com>
2020 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2022 S:      Maintained
2023 F:      arch/arm64/
2024 F:      Documentation/arm64/
2025
2026 AS3645A LED FLASH CONTROLLER DRIVER
2027 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2028 L:      linux-media@vger.kernel.org
2029 T:      git git://linuxtv.org/media_tree.git
2030 S:      Maintained
2031 F:      drivers/media/i2c/as3645a.c
2032 F:      include/media/i2c/as3645a.h
2033
2034 ASAHI KASEI AK8974 DRIVER
2035 M:      Linus Walleij <linus.walleij@linaro.org>
2036 L:      linux-iio@vger.kernel.org
2037 W:      http://www.akm.com/
2038 S:      Supported
2039 F:      drivers/iio/magnetometer/ak8974.c
2040
2041 ASC7621 HARDWARE MONITOR DRIVER
2042 M:      George Joseph <george.joseph@fairview5.com>
2043 L:      linux-hwmon@vger.kernel.org
2044 S:      Maintained
2045 F:      Documentation/hwmon/asc7621
2046 F:      drivers/hwmon/asc7621.c
2047
2048 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2049 M:      Corentin Chary <corentin.chary@gmail.com>
2050 L:      acpi4asus-user@lists.sourceforge.net
2051 L:      platform-driver-x86@vger.kernel.org
2052 W:      http://acpi4asus.sf.net
2053 S:      Maintained
2054 F:      drivers/platform/x86/asus*.c
2055 F:      drivers/platform/x86/eeepc*.c
2056
2057 ASUS WIRELESS RADIO CONTROL DRIVER
2058 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2059 L:      platform-driver-x86@vger.kernel.org
2060 S:      Maintained
2061 F:      drivers/platform/x86/asus-wireless.c
2062
2063 ASYMMETRIC KEYS
2064 M:      David Howells <dhowells@redhat.com>
2065 L:      keyrings@vger.kernel.org
2066 S:      Maintained
2067 F:      Documentation/crypto/asymmetric-keys.txt
2068 F:      include/linux/verification.h
2069 F:      include/crypto/public_key.h
2070 F:      include/crypto/pkcs7.h
2071 F:      crypto/asymmetric_keys/
2072
2073 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2074 R:      Dan Williams <dan.j.williams@intel.com>
2075 W:      http://sourceforge.net/projects/xscaleiop
2076 S:      Odd fixes
2077 F:      Documentation/crypto/async-tx-api.txt
2078 F:      crypto/async_tx/
2079 F:      drivers/dma/
2080 F:      include/linux/dmaengine.h
2081 F:      include/linux/async_tx.h
2082
2083 AT24 EEPROM DRIVER
2084 M:      Wolfram Sang <wsa@the-dreams.de>
2085 L:      linux-i2c@vger.kernel.org
2086 S:      Maintained
2087 F:      drivers/misc/eeprom/at24.c
2088 F:      include/linux/platform_data/at24.h
2089
2090 ATA OVER ETHERNET (AOE) DRIVER
2091 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2092 W:      http://www.openaoe.org/
2093 S:      Supported
2094 F:      Documentation/aoe/
2095 F:      drivers/block/aoe/
2096
2097 ATHEROS 71XX/9XXX GPIO DRIVER
2098 M:      Alban Bedel <albeu@free.fr>
2099 W:      https://github.com/AlbanBedel/linux
2100 T:      git git://github.com/AlbanBedel/linux
2101 S:      Maintained
2102 F:      drivers/gpio/gpio-ath79.c
2103 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2104
2105 ATHEROS ATH GENERIC UTILITIES
2106 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2107 L:      linux-wireless@vger.kernel.org
2108 S:      Supported
2109 F:      drivers/net/wireless/ath/*
2110
2111 ATHEROS ATH5K WIRELESS DRIVER
2112 M:      Jiri Slaby <jirislaby@gmail.com>
2113 M:      Nick Kossifidis <mickflemm@gmail.com>
2114 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2115 L:      linux-wireless@vger.kernel.org
2116 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2117 S:      Maintained
2118 F:      drivers/net/wireless/ath/ath5k/
2119
2120 ATHEROS ATH6KL WIRELESS DRIVER
2121 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2122 L:      linux-wireless@vger.kernel.org
2123 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2125 S:      Supported
2126 F:      drivers/net/wireless/ath/ath6kl/
2127
2128 WILOCITY WIL6210 WIRELESS DRIVER
2129 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2130 L:      linux-wireless@vger.kernel.org
2131 L:      wil6210@qca.qualcomm.com
2132 S:      Supported
2133 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2134 F:      drivers/net/wireless/ath/wil6210/
2135 F:      include/uapi/linux/wil6210_uapi.h
2136
2137 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2138 M:      Christian Lamparter <chunkeey@googlemail.com>
2139 L:      linux-wireless@vger.kernel.org
2140 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2141 S:      Maintained
2142 F:      drivers/net/wireless/ath/carl9170/
2143
2144 ATK0110 HWMON DRIVER
2145 M:      Luca Tettamanti <kronos.it@gmail.com>
2146 L:      linux-hwmon@vger.kernel.org
2147 S:      Maintained
2148 F:      drivers/hwmon/asus_atk0110.c
2149
2150 ATI_REMOTE2 DRIVER
2151 M:      Ville Syrjala <syrjala@sci.fi>
2152 S:      Maintained
2153 F:      drivers/input/misc/ati_remote2.c
2154
2155 ATLX ETHERNET DRIVERS
2156 M:      Jay Cliburn <jcliburn@gmail.com>
2157 M:      Chris Snook <chris.snook@gmail.com>
2158 L:      netdev@vger.kernel.org
2159 W:      http://sourceforge.net/projects/atl1
2160 W:      http://atl1.sourceforge.net
2161 S:      Maintained
2162 F:      drivers/net/ethernet/atheros/
2163
2164 ATM
2165 M:      Chas Williams <3chas3@gmail.com>
2166 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2167 L:      netdev@vger.kernel.org
2168 W:      http://linux-atm.sourceforge.net
2169 S:      Maintained
2170 F:      drivers/atm/
2171 F:      include/linux/atm*
2172 F:      include/uapi/linux/atm*
2173
2174 ATMEL AT91 / AT32 MCI DRIVER
2175 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2176 S:      Maintained
2177 F:      drivers/mmc/host/atmel-mci.c
2178
2179 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2180 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2181 S:      Supported
2182 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2183
2184 ATMEL SAMA5D2 ADC DRIVER
2185 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2186 L:      linux-iio@vger.kernel.org
2187 S:      Supported
2188 F:      drivers/iio/adc/at91-sama5d2_adc.c
2189
2190 ATMEL Audio ALSA driver
2191 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2192 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2193 S:      Supported
2194 F:      sound/soc/atmel
2195
2196 ATMEL XDMA DRIVER
2197 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2198 L:      linux-arm-kernel@lists.infradead.org
2199 L:      dmaengine@vger.kernel.org
2200 S:      Supported
2201 F:      drivers/dma/at_xdmac.c
2202
2203 ATMEL I2C DRIVER
2204 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2205 L:      linux-i2c@vger.kernel.org
2206 S:      Supported
2207 F:      drivers/i2c/busses/i2c-at91.c
2208
2209 ATMEL ISI DRIVER
2210 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2211 L:      linux-media@vger.kernel.org
2212 S:      Supported
2213 F:      drivers/media/platform/soc_camera/atmel-isi.c
2214 F:      include/media/atmel-isi.h
2215
2216 ATMEL LCDFB DRIVER
2217 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2218 L:      linux-fbdev@vger.kernel.org
2219 S:      Maintained
2220 F:      drivers/video/fbdev/atmel_lcdfb.c
2221 F:      include/video/atmel_lcdc.h
2222
2223 ATMEL MACB ETHERNET DRIVER
2224 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2225 S:      Supported
2226 F:      drivers/net/ethernet/cadence/
2227
2228 ATMEL NAND DRIVER
2229 M:      Wenyou Yang <wenyou.yang@atmel.com>
2230 M:      Josh Wu <rainyfeeling@outlook.com>
2231 L:      linux-mtd@lists.infradead.org
2232 S:      Supported
2233 F:      drivers/mtd/nand/atmel_nand*
2234
2235 ATMEL SDMMC DRIVER
2236 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2237 L:      linux-mmc@vger.kernel.org
2238 S:      Supported
2239 F:      drivers/mmc/host/sdhci-of-at91.c
2240
2241 ATMEL SPI DRIVER
2242 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2243 S:      Supported
2244 F:      drivers/spi/spi-atmel.*
2245
2246 ATMEL SSC DRIVER
2247 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2249 S:      Supported
2250 F:      drivers/misc/atmel-ssc.c
2251 F:      include/linux/atmel-ssc.h
2252
2253 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2254 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2255 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2256 S:      Supported
2257 F:      drivers/misc/atmel_tclib.c
2258 F:      drivers/clocksource/tcb_clksrc.c
2259
2260 ATMEL USBA UDC DRIVER
2261 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2263 S:      Supported
2264 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2265
2266 ATMEL WIRELESS DRIVER
2267 M:      Simon Kelley <simon@thekelleys.org.uk>
2268 L:      linux-wireless@vger.kernel.org
2269 W:      http://www.thekelleys.org.uk/atmel
2270 W:      http://atmelwlandriver.sourceforge.net/
2271 S:      Maintained
2272 F:      drivers/net/wireless/atmel/atmel*
2273
2274 ATMEL MAXTOUCH DRIVER
2275 M:      Nick Dyer <nick@shmanahar.org>
2276 T:      git git://github.com/ndyer/linux.git
2277 S:      Maintained
2278 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2279 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2280 F:      include/linux/platform_data/atmel_mxt_ts.h
2281
2282 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2283 M:      Bradley Grove <linuxdrivers@attotech.com>
2284 L:      linux-scsi@vger.kernel.org
2285 W:      http://www.attotech.com
2286 S:      Supported
2287 F:      drivers/scsi/esas2r
2288
2289 ATUSB IEEE 802.15.4 RADIO DRIVER
2290 M:      Stefan Schmidt <stefan@osg.samsung.com>
2291 L:      linux-wpan@vger.kernel.org
2292 S:      Maintained
2293 F:      drivers/net/ieee802154/atusb.c
2294 F:      drivers/net/ieee802154/atusb.h
2295 F:      drivers/net/ieee802154/at86rf230.h
2296
2297 AUDIT SUBSYSTEM
2298 M:      Paul Moore <paul@paul-moore.com>
2299 M:      Eric Paris <eparis@redhat.com>
2300 L:      linux-audit@redhat.com (moderated for non-subscribers)
2301 W:      http://people.redhat.com/sgrubb/audit/
2302 T:      git git://git.infradead.org/users/pcmoore/audit
2303 S:      Maintained
2304 F:      include/linux/audit.h
2305 F:      include/uapi/linux/audit.h
2306 F:      kernel/audit*
2307
2308 AUXILIARY DISPLAY DRIVERS
2309 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2310 W:      http://miguelojeda.es/auxdisplay.htm
2311 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2312 S:      Maintained
2313 F:      drivers/auxdisplay/
2314 F:      include/linux/cfag12864b.h
2315
2316 AVR32 ARCHITECTURE
2317 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2318 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2319 W:      http://www.atmel.com/products/AVR32/
2320 W:      http://mirror.egtvedt.no/avr32linux.org/
2321 W:      http://avrfreaks.net/
2322 S:      Maintained
2323 F:      arch/avr32/
2324
2325 AVR32/AT32AP MACHINE SUPPORT
2326 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2327 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2328 S:      Maintained
2329 F:      arch/avr32/mach-at32ap/
2330
2331 AX.25 NETWORK LAYER
2332 M:      Ralf Baechle <ralf@linux-mips.org>
2333 L:      linux-hams@vger.kernel.org
2334 W:      http://www.linux-ax25.org/
2335 S:      Maintained
2336 F:      include/uapi/linux/ax25.h
2337 F:      include/net/ax25.h
2338 F:      net/ax25/
2339
2340 AXENTIA ASOC DRIVERS
2341 M:      Peter Rosin <peda@axentia.se>
2342 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2343 S:      Maintained
2344 F:      Documentation/devicetree/bindings/sound/axentia,*
2345 F:      sound/soc/atmel/tse850-pcm5142.c
2346
2347 AZ6007 DVB DRIVER
2348 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2349 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2350 L:      linux-media@vger.kernel.org
2351 W:      https://linuxtv.org
2352 T:      git git://linuxtv.org/media_tree.git
2353 S:      Maintained
2354 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2355
2356 AZTECH FM RADIO RECEIVER DRIVER
2357 M:      Hans Verkuil <hverkuil@xs4all.nl>
2358 L:      linux-media@vger.kernel.org
2359 T:      git git://linuxtv.org/media_tree.git
2360 W:      https://linuxtv.org
2361 S:      Maintained
2362 F:      drivers/media/radio/radio-aztech*
2363
2364 B43 WIRELESS DRIVER
2365 L:      linux-wireless@vger.kernel.org
2366 L:      b43-dev@lists.infradead.org
2367 W:      http://wireless.kernel.org/en/users/Drivers/b43
2368 S:      Odd Fixes
2369 F:      drivers/net/wireless/broadcom/b43/
2370
2371 B43LEGACY WIRELESS DRIVER
2372 M:      Larry Finger <Larry.Finger@lwfinger.net>
2373 L:      linux-wireless@vger.kernel.org
2374 L:      b43-dev@lists.infradead.org
2375 W:      http://wireless.kernel.org/en/users/Drivers/b43
2376 S:      Maintained
2377 F:      drivers/net/wireless/broadcom/b43legacy/
2378
2379 BACKLIGHT CLASS/SUBSYSTEM
2380 M:      Jingoo Han <jingoohan1@gmail.com>
2381 M:      Lee Jones <lee.jones@linaro.org>
2382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2383 S:      Maintained
2384 F:      drivers/video/backlight/
2385 F:      include/linux/backlight.h
2386
2387 BATMAN ADVANCED
2388 M:      Marek Lindner <mareklindner@neomailbox.ch>
2389 M:      Simon Wunderlich <sw@simonwunderlich.de>
2390 M:      Antonio Quartulli <a@unstable.cc>
2391 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2392 W:      https://www.open-mesh.org/
2393 Q:      https://patchwork.open-mesh.org/project/batman/list/
2394 S:      Maintained
2395 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2396 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2397 F:      Documentation/networking/batman-adv.txt
2398 F:      include/uapi/linux/batman_adv.h
2399 F:      net/batman-adv/
2400
2401 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2402 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2403 L:      linux-hams@vger.kernel.org
2404 W:      http://www.baycom.org/~tom/ham/ham.html
2405 S:      Maintained
2406 F:      drivers/net/hamradio/baycom*
2407
2408 BCACHE (BLOCK LAYER CACHE)
2409 M:      Kent Overstreet <kent.overstreet@gmail.com>
2410 L:      linux-bcache@vger.kernel.org
2411 W:      http://bcache.evilpiepirate.org
2412 S:      Orphan
2413 F:      drivers/md/bcache/
2414
2415 BDISP ST MEDIA DRIVER
2416 M:      Fabien Dessenne <fabien.dessenne@st.com>
2417 L:      linux-media@vger.kernel.org
2418 T:      git git://linuxtv.org/media_tree.git
2419 W:      https://linuxtv.org
2420 S:      Supported
2421 F:      drivers/media/platform/sti/bdisp
2422
2423 BEFS FILE SYSTEM
2424 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2425 M:      Salah Triki <salah.triki@gmail.com>
2426 S:      Maintained
2427 T:      git git://github.com/luisbg/linux-befs.git
2428 F:      Documentation/filesystems/befs.txt
2429 F:      fs/befs/
2430
2431 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2432 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2433 L:      netdev@vger.kernel.org
2434 S:      Maintained
2435 F:      drivers/net/ethernet/ec_bhf.c
2436
2437 BFS FILE SYSTEM
2438 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2439 S:      Maintained
2440 F:      Documentation/filesystems/bfs.txt
2441 F:      fs/bfs/
2442 F:      include/uapi/linux/bfs_fs.h
2443
2444 BLACKFIN ARCHITECTURE
2445 M:      Steven Miao <realmz6@gmail.com>
2446 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2447 T:      git git://git.code.sf.net/p/adi-linux/code
2448 W:      http://blackfin.uclinux.org
2449 S:      Supported
2450 F:      arch/blackfin/
2451
2452 BLACKFIN EMAC DRIVER
2453 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2454 W:      http://blackfin.uclinux.org
2455 S:      Supported
2456 F:      drivers/net/ethernet/adi/
2457
2458 BLACKFIN RTC DRIVER
2459 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2460 W:      http://blackfin.uclinux.org
2461 S:      Supported
2462 F:      drivers/rtc/rtc-bfin.c
2463
2464 BLACKFIN SDH DRIVER
2465 M:      Sonic Zhang <sonic.zhang@analog.com>
2466 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2467 W:      http://blackfin.uclinux.org
2468 S:      Supported
2469 F:      drivers/mmc/host/bfin_sdh.c
2470
2471 BLACKFIN SERIAL DRIVER
2472 M:      Sonic Zhang <sonic.zhang@analog.com>
2473 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2474 W:      http://blackfin.uclinux.org
2475 S:      Supported
2476 F:      drivers/tty/serial/bfin_uart.c
2477
2478 BLACKFIN WATCHDOG DRIVER
2479 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2480 W:      http://blackfin.uclinux.org
2481 S:      Supported
2482 F:      drivers/watchdog/bfin_wdt.c
2483
2484 BLACKFIN I2C TWI DRIVER
2485 M:      Sonic Zhang <sonic.zhang@analog.com>
2486 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2487 W:      http://blackfin.uclinux.org/
2488 S:      Supported
2489 F:      drivers/i2c/busses/i2c-bfin-twi.c
2490
2491 BLACKFIN MEDIA DRIVER
2492 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2493 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2494 W:      http://blackfin.uclinux.org/
2495 S:      Supported
2496 F:      drivers/media/platform/blackfin/
2497 F:      drivers/media/i2c/adv7183*
2498 F:      drivers/media/i2c/vs6624*
2499
2500 BLINKM RGB LED DRIVER
2501 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2502 S:      Maintained
2503 F:      drivers/leds/leds-blinkm.c
2504
2505 BLOCK LAYER
2506 M:      Jens Axboe <axboe@kernel.dk>
2507 L:      linux-block@vger.kernel.org
2508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2509 S:      Maintained
2510 F:      block/
2511 F:      kernel/trace/blktrace.c
2512 F:      lib/sbitmap.c
2513
2514 BLOCK2MTD DRIVER
2515 M:      Joern Engel <joern@lazybastard.org>
2516 L:      linux-mtd@lists.infradead.org
2517 S:      Maintained
2518 F:      drivers/mtd/devices/block2mtd.c
2519
2520 BLUETOOTH DRIVERS
2521 M:      Marcel Holtmann <marcel@holtmann.org>
2522 M:      Gustavo Padovan <gustavo@padovan.org>
2523 M:      Johan Hedberg <johan.hedberg@gmail.com>
2524 L:      linux-bluetooth@vger.kernel.org
2525 W:      http://www.bluez.org/
2526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2528 S:      Maintained
2529 F:      drivers/bluetooth/
2530
2531 BLUETOOTH SUBSYSTEM
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:      net/bluetooth/
2541 F:      include/net/bluetooth/
2542
2543 BONDING DRIVER
2544 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2545 M:      Veaceslav Falico <vfalico@gmail.com>
2546 M:      Andy Gospodarek <andy@greyhouse.net>
2547 L:      netdev@vger.kernel.org
2548 W:      http://sourceforge.net/projects/bonding/
2549 S:      Supported
2550 F:      drivers/net/bonding/
2551 F:      include/uapi/linux/if_bonding.h
2552
2553 BPF (Safe dynamic programs and tools)
2554 M:      Alexei Starovoitov <ast@kernel.org>
2555 L:      netdev@vger.kernel.org
2556 L:      linux-kernel@vger.kernel.org
2557 S:      Supported
2558 F:      kernel/bpf/
2559 F:      tools/testing/selftests/bpf/
2560 F:      lib/test_bpf.c
2561
2562 BROADCOM B44 10/100 ETHERNET DRIVER
2563 M:      Michael Chan <michael.chan@broadcom.com>
2564 L:      netdev@vger.kernel.org
2565 S:      Supported
2566 F:      drivers/net/ethernet/broadcom/b44.*
2567
2568 BROADCOM B53 ETHERNET SWITCH DRIVER
2569 M:      Florian Fainelli <f.fainelli@gmail.com>
2570 L:      netdev@vger.kernel.org
2571 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2572 S:      Supported
2573 F:      drivers/net/dsa/b53/*
2574 F:      include/linux/platform_data/b53.h
2575
2576 BROADCOM GENET ETHERNET DRIVER
2577 M:      Florian Fainelli <f.fainelli@gmail.com>
2578 L:      netdev@vger.kernel.org
2579 S:      Supported
2580 F:      drivers/net/ethernet/broadcom/genet/
2581
2582 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2583 M:      Rasesh Mody <rasesh.mody@cavium.com>
2584 M:      Harish Patil <harish.patil@cavium.com>
2585 M:      Dept-GELinuxNICDev@cavium.com
2586 L:      netdev@vger.kernel.org
2587 S:      Supported
2588 F:      drivers/net/ethernet/broadcom/bnx2.*
2589 F:      drivers/net/ethernet/broadcom/bnx2_*
2590
2591 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2592 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2593 M:      Ariel Elior <ariel.elior@cavium.com>
2594 M:      everest-linux-l2@cavium.com
2595 L:      netdev@vger.kernel.org
2596 S:      Supported
2597 F:      drivers/net/ethernet/broadcom/bnx2x/
2598
2599 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2600 M:      Florian Fainelli <f.fainelli@gmail.com>
2601 M:      Ray Jui <rjui@broadcom.com>
2602 M:      Scott Branden <sbranden@broadcom.com>
2603 M:      bcm-kernel-feedback-list@broadcom.com
2604 T:      git git://github.com/broadcom/mach-bcm
2605 S:      Maintained
2606 N:      bcm281*
2607 N:      bcm113*
2608 N:      bcm216*
2609 N:      kona
2610 F:      arch/arm/mach-bcm/
2611
2612 BROADCOM BCM2835 ARM ARCHITECTURE
2613 M:      Stephen Warren <swarren@wwwdotorg.org>
2614 M:      Lee Jones <lee@kernel.org>
2615 M:      Eric Anholt <eric@anholt.net>
2616 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2617 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2619 S:      Maintained
2620 N:      bcm2835
2621 F:      drivers/staging/vc04_services
2622
2623 BROADCOM BCM47XX MIPS ARCHITECTURE
2624 M:      Hauke Mehrtens <hauke@hauke-m.de>
2625 M:      Rafał Miłecki <zajec5@gmail.com>
2626 L:      linux-mips@linux-mips.org
2627 S:      Maintained
2628 F:      Documentation/devicetree/bindings/mips/brcm/
2629 F:      arch/mips/bcm47xx/*
2630 F:      arch/mips/include/asm/mach-bcm47xx/*
2631
2632 BROADCOM BCM5301X ARM ARCHITECTURE
2633 M:      Hauke Mehrtens <hauke@hauke-m.de>
2634 M:      Rafał Miłecki <zajec5@gmail.com>
2635 M:      bcm-kernel-feedback-list@broadcom.com
2636 L:      linux-arm-kernel@lists.infradead.org
2637 S:      Maintained
2638 F:      arch/arm/mach-bcm/bcm_5301x.c
2639 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2640 F:      arch/arm/boot/dts/bcm470*
2641
2642 BROADCOM BCM53573 ARM ARCHITECTURE
2643 M:      Rafał Miłecki <rafal@milecki.pl>
2644 L:      linux-arm-kernel@lists.infradead.org
2645 S:      Maintained
2646 F:      arch/arm/boot/dts/bcm53573*
2647 F:      arch/arm/boot/dts/bcm47189*
2648
2649 BROADCOM BCM63XX ARM ARCHITECTURE
2650 M:      Florian Fainelli <f.fainelli@gmail.com>
2651 M:      bcm-kernel-feedback-list@broadcom.com
2652 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2653 T:      git git://github.com/broadcom/stblinux.git
2654 S:      Maintained
2655 N:      bcm63xx
2656
2657 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2658 M:      Kevin Cernekee <cernekee@gmail.com>
2659 L:      linux-usb@vger.kernel.org
2660 S:      Maintained
2661 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2662
2663 BROADCOM BCM7XXX ARM ARCHITECTURE
2664 M:      Brian Norris <computersforpeace@gmail.com>
2665 M:      Gregory Fong <gregory.0xf0@gmail.com>
2666 M:      Florian Fainelli <f.fainelli@gmail.com>
2667 M:      bcm-kernel-feedback-list@broadcom.com
2668 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2669 T:      git git://github.com/broadcom/stblinux.git
2670 S:      Maintained
2671 F:      arch/arm/mach-bcm/*brcmstb*
2672 F:      arch/arm/boot/dts/bcm7*.dts*
2673 F:      drivers/bus/brcmstb_gisb.c
2674 N:      brcmstb
2675
2676 BROADCOM BMIPS MIPS ARCHITECTURE
2677 M:      Kevin Cernekee <cernekee@gmail.com>
2678 M:      Florian Fainelli <f.fainelli@gmail.com>
2679 L:      linux-mips@linux-mips.org
2680 T:      git git://github.com/broadcom/stblinux.git
2681 S:      Maintained
2682 F:      arch/mips/bmips/*
2683 F:      arch/mips/include/asm/mach-bmips/*
2684 F:      arch/mips/kernel/*bmips*
2685 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2686 F:      drivers/irqchip/irq-bcm63*
2687 F:      drivers/irqchip/irq-bcm7*
2688 F:      drivers/irqchip/irq-brcmstb*
2689 F:      include/linux/bcm963xx_nvram.h
2690 F:      include/linux/bcm963xx_tag.h
2691
2692 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2693 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2694 M:      Prashant Sreedharan <prashant@broadcom.com>
2695 M:      Michael Chan <mchan@broadcom.com>
2696 L:      netdev@vger.kernel.org
2697 S:      Supported
2698 F:      drivers/net/ethernet/broadcom/tg3.*
2699
2700 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2701 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2702 M:      Franky Lin <franky.lin@broadcom.com>
2703 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2704 L:      linux-wireless@vger.kernel.org
2705 L:      brcm80211-dev-list.pdl@broadcom.com
2706 S:      Supported
2707 F:      drivers/net/wireless/broadcom/brcm80211/
2708
2709 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2710 M:      QLogic-Storage-Upstream@qlogic.com
2711 L:      linux-scsi@vger.kernel.org
2712 S:      Supported
2713 F:      drivers/scsi/bnx2fc/
2714
2715 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2716 M:      QLogic-Storage-Upstream@qlogic.com
2717 L:      linux-scsi@vger.kernel.org
2718 S:      Supported
2719 F:      drivers/scsi/bnx2i/
2720
2721 BROADCOM IPROC ARM ARCHITECTURE
2722 M:      Ray Jui <rjui@broadcom.com>
2723 M:      Scott Branden <sbranden@broadcom.com>
2724 M:      Jon Mason <jonmason@broadcom.com>
2725 M:      bcm-kernel-feedback-list@broadcom.com
2726 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2727 T:      git git://github.com/broadcom/cygnus-linux.git
2728 S:      Maintained
2729 N:      iproc
2730 N:      cygnus
2731 N:      bcm[-_]nsp
2732 N:      bcm9113*
2733 N:      bcm9583*
2734 N:      bcm9585*
2735 N:      bcm9586*
2736 N:      bcm988312
2737 N:      bcm113*
2738 N:      bcm583*
2739 N:      bcm585*
2740 N:      bcm586*
2741 N:      bcm88312
2742 F:      arch/arm64/boot/dts/broadcom/ns2*
2743 F:      drivers/clk/bcm/clk-ns*
2744 F:      drivers/pinctrl/bcm/pinctrl-ns*
2745
2746 BROADCOM BRCMSTB GPIO DRIVER
2747 M:      Gregory Fong <gregory.0xf0@gmail.com>
2748 L:      bcm-kernel-feedback-list@broadcom.com
2749 S:      Supported
2750 F:      drivers/gpio/gpio-brcmstb.c
2751 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2752
2753 BROADCOM KONA GPIO DRIVER
2754 M:      Ray Jui <rjui@broadcom.com>
2755 L:      bcm-kernel-feedback-list@broadcom.com
2756 S:      Supported
2757 F:      drivers/gpio/gpio-bcm-kona.c
2758 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2759
2760 BROADCOM NVRAM DRIVER
2761 M:      Rafał Miłecki <zajec5@gmail.com>
2762 L:      linux-mips@linux-mips.org
2763 S:      Maintained
2764 F:      drivers/firmware/broadcom/*
2765
2766 BROADCOM STB NAND FLASH DRIVER
2767 M:      Brian Norris <computersforpeace@gmail.com>
2768 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2769 L:      linux-mtd@lists.infradead.org
2770 L:      bcm-kernel-feedback-list@broadcom.com
2771 S:      Maintained
2772 F:      drivers/mtd/nand/brcmnand/
2773
2774 BROADCOM STB AVS CPUFREQ DRIVER
2775 M:      Markus Mayer <mmayer@broadcom.com>
2776 M:      bcm-kernel-feedback-list@broadcom.com
2777 L:      linux-pm@vger.kernel.org
2778 S:      Maintained
2779 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2780 F:      drivers/cpufreq/brcmstb*
2781
2782 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2783 M:      Rafał Miłecki <zajec5@gmail.com>
2784 L:      linux-wireless@vger.kernel.org
2785 S:      Maintained
2786 F:      drivers/bcma/
2787 F:      include/linux/bcma/
2788
2789 BROADCOM SYSTEMPORT ETHERNET DRIVER
2790 M:      Florian Fainelli <f.fainelli@gmail.com>
2791 L:      netdev@vger.kernel.org
2792 S:      Supported
2793 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2794
2795 BROADCOM VULCAN ARM64 SOC
2796 M:      Jayachandran C. <c.jayachandran@gmail.com>
2797 M:      bcm-kernel-feedback-list@broadcom.com
2798 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2799 S:      Maintained
2800 F:      arch/arm64/boot/dts/broadcom/vulcan*
2801
2802 BROCADE BFA FC SCSI DRIVER
2803 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2804 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2805 L:      linux-scsi@vger.kernel.org
2806 S:      Supported
2807 F:      drivers/scsi/bfa/
2808
2809 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2810 M:      Rasesh Mody <rasesh.mody@cavium.com>
2811 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2812 M:      Dept-GELinuxNICDev@cavium.com
2813 L:      netdev@vger.kernel.org
2814 S:      Supported
2815 F:      drivers/net/ethernet/brocade/bna/
2816
2817 BSG (block layer generic sg v4 driver)
2818 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2819 L:      linux-scsi@vger.kernel.org
2820 S:      Supported
2821 F:      block/bsg.c
2822 F:      include/linux/bsg.h
2823 F:      include/uapi/linux/bsg.h
2824
2825 BT87X AUDIO DRIVER
2826 M:      Clemens Ladisch <clemens@ladisch.de>
2827 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2828 T:      git git://git.alsa-project.org/alsa-kernel.git
2829 S:      Maintained
2830 F:      Documentation/sound/alsa/Bt87x.txt
2831 F:      sound/pci/bt87x.c
2832
2833 BT8XXGPIO DRIVER
2834 M:      Michael Buesch <m@bues.ch>
2835 W:      http://bu3sch.de/btgpio.php
2836 S:      Maintained
2837 F:      drivers/gpio/gpio-bt8xx.c
2838
2839 BTRFS FILE SYSTEM
2840 M:      Chris Mason <clm@fb.com>
2841 M:      Josef Bacik <jbacik@fb.com>
2842 M:      David Sterba <dsterba@suse.com>
2843 L:      linux-btrfs@vger.kernel.org
2844 W:      http://btrfs.wiki.kernel.org/
2845 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2847 S:      Maintained
2848 F:      Documentation/filesystems/btrfs.txt
2849 F:      fs/btrfs/
2850
2851 BTTV VIDEO4LINUX DRIVER
2852 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2853 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2854 L:      linux-media@vger.kernel.org
2855 W:      https://linuxtv.org
2856 T:      git git://linuxtv.org/media_tree.git
2857 S:      Odd fixes
2858 F:      Documentation/media/v4l-drivers/bttv*
2859 F:      drivers/media/pci/bt8xx/bttv*
2860
2861 BUSLOGIC SCSI DRIVER
2862 M:      Khalid Aziz <khalid@gonehiking.org>
2863 L:      linux-scsi@vger.kernel.org
2864 S:      Maintained
2865 F:      drivers/scsi/BusLogic.*
2866 F:      drivers/scsi/FlashPoint.*
2867
2868 C-MEDIA CMI8788 DRIVER
2869 M:      Clemens Ladisch <clemens@ladisch.de>
2870 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2871 T:      git git://git.alsa-project.org/alsa-kernel.git
2872 S:      Maintained
2873 F:      sound/pci/oxygen/
2874
2875 C6X ARCHITECTURE
2876 M:      Mark Salter <msalter@redhat.com>
2877 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2878 L:      linux-c6x-dev@linux-c6x.org
2879 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2880 S:      Maintained
2881 F:      arch/c6x/
2882
2883 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2884 M:      David Howells <dhowells@redhat.com>
2885 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2886 S:      Supported
2887 F:      Documentation/filesystems/caching/cachefiles.txt
2888 F:      fs/cachefiles/
2889
2890 CADET FM/AM RADIO RECEIVER DRIVER
2891 M:      Hans Verkuil <hverkuil@xs4all.nl>
2892 L:      linux-media@vger.kernel.org
2893 T:      git git://linuxtv.org/media_tree.git
2894 W:      https://linuxtv.org
2895 S:      Maintained
2896 F:      drivers/media/radio/radio-cadet*
2897
2898 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2899 M:      Jonathan Corbet <corbet@lwn.net>
2900 L:      linux-media@vger.kernel.org
2901 T:      git git://linuxtv.org/media_tree.git
2902 S:      Maintained
2903 F:      Documentation/media/v4l-drivers/cafe_ccic*
2904 F:      drivers/media/platform/marvell-ccic/
2905
2906 CAIF NETWORK LAYER
2907 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2908 L:      netdev@vger.kernel.org
2909 S:      Supported
2910 F:      Documentation/networking/caif/
2911 F:      drivers/net/caif/
2912 F:      include/uapi/linux/caif/
2913 F:      include/net/caif/
2914 F:      net/caif/
2915
2916 CALGARY x86-64 IOMMU
2917 M:      Muli Ben-Yehuda <mulix@mulix.org>
2918 M:      Jon Mason <jdmason@kudzu.us>
2919 L:      iommu@lists.linux-foundation.org
2920 S:      Maintained
2921 F:      arch/x86/kernel/pci-calgary_64.c
2922 F:      arch/x86/kernel/tce_64.c
2923 F:      arch/x86/include/asm/calgary.h
2924 F:      arch/x86/include/asm/tce.h
2925
2926 CAN NETWORK LAYER
2927 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2928 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2929 L:      linux-can@vger.kernel.org
2930 W:      https://github.com/linux-can
2931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2933 S:      Maintained
2934 F:      Documentation/networking/can.txt
2935 F:      net/can/
2936 F:      include/linux/can/core.h
2937 F:      include/uapi/linux/can.h
2938 F:      include/uapi/linux/can/bcm.h
2939 F:      include/uapi/linux/can/raw.h
2940 F:      include/uapi/linux/can/gw.h
2941
2942 CAN NETWORK DRIVERS
2943 M:      Wolfgang Grandegger <wg@grandegger.com>
2944 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2945 L:      linux-can@vger.kernel.org
2946 W:      https://github.com/linux-can
2947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2949 S:      Maintained
2950 F:      Documentation/devicetree/bindings/net/can/
2951 F:      drivers/net/can/
2952 F:      include/linux/can/dev.h
2953 F:      include/linux/can/platform/
2954 F:      include/uapi/linux/can/error.h
2955 F:      include/uapi/linux/can/netlink.h
2956
2957 CAPABILITIES
2958 M:      Serge Hallyn <serge@hallyn.com>
2959 L:      linux-security-module@vger.kernel.org
2960 S:      Supported
2961 F:      include/linux/capability.h
2962 F:      include/uapi/linux/capability.h
2963 F:      security/commoncap.c
2964 F:      kernel/capability.c
2965
2966 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2967 M:      Kevin Tsai <ktsai@capellamicro.com>
2968 S:      Maintained
2969 F:      drivers/iio/light/cm*
2970 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
2971
2972 CAVIUM I2C DRIVER
2973 M:      Jan Glauber <jglauber@cavium.com>
2974 M:      David Daney <david.daney@cavium.com>
2975 W:      http://www.cavium.com
2976 S:      Supported
2977 F:      drivers/i2c/busses/i2c-octeon*
2978 F:      drivers/i2c/busses/i2c-thunderx*
2979
2980 CAVIUM LIQUIDIO NETWORK DRIVER
2981 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
2982 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
2983 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
2984 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
2985 L:     netdev@vger.kernel.org
2986 W:     http://www.cavium.com
2987 S:     Supported
2988 F:     drivers/net/ethernet/cavium/liquidio/
2989
2990 CC2520 IEEE-802.15.4 RADIO DRIVER
2991 M:      Varka Bhadram <varkabhadram@gmail.com>
2992 L:      linux-wpan@vger.kernel.org
2993 S:      Maintained
2994 F:      drivers/net/ieee802154/cc2520.c
2995 F:      include/linux/spi/cc2520.h
2996 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
2997
2998 CEC DRIVER
2999 M:      Hans Verkuil <hans.verkuil@cisco.com>
3000 L:      linux-media@vger.kernel.org
3001 T:      git git://linuxtv.org/media_tree.git
3002 W:      http://linuxtv.org
3003 S:      Supported
3004 F:      Documentation/media/kapi/cec-core.rst
3005 F:      Documentation/media/uapi/cec
3006 F:      drivers/media/cec/
3007 F:      drivers/media/cec-edid.c
3008 F:      drivers/media/rc/keymaps/rc-cec.c
3009 F:      include/media/cec.h
3010 F:      include/media/cec-edid.h
3011 F:      include/uapi/linux/cec.h
3012 F:      include/uapi/linux/cec-funcs.h
3013
3014 CELL BROADBAND ENGINE ARCHITECTURE
3015 M:      Arnd Bergmann <arnd@arndb.de>
3016 L:      linuxppc-dev@lists.ozlabs.org
3017 W:      http://www.ibm.com/developerworks/power/cell/
3018 S:      Supported
3019 F:      arch/powerpc/include/asm/cell*.h
3020 F:      arch/powerpc/include/asm/spu*.h
3021 F:      arch/powerpc/include/uapi/asm/spu*.h
3022 F:      arch/powerpc/oprofile/*cell*
3023 F:      arch/powerpc/platforms/cell/
3024
3025 CEPH COMMON CODE (LIBCEPH)
3026 M:      Ilya Dryomov <idryomov@gmail.com>
3027 M:      "Yan, Zheng" <zyan@redhat.com>
3028 M:      Sage Weil <sage@redhat.com>
3029 L:      ceph-devel@vger.kernel.org
3030 W:      http://ceph.com/
3031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3032 T:      git git://github.com/ceph/ceph-client.git
3033 S:      Supported
3034 F:      net/ceph/
3035 F:      include/linux/ceph/
3036 F:      include/linux/crush/
3037
3038 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3039 M:      "Yan, Zheng" <zyan@redhat.com>
3040 M:      Sage Weil <sage@redhat.com>
3041 M:      Ilya Dryomov <idryomov@gmail.com>
3042 L:      ceph-devel@vger.kernel.org
3043 W:      http://ceph.com/
3044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3045 T:      git git://github.com/ceph/ceph-client.git
3046 S:      Supported
3047 F:      Documentation/filesystems/ceph.txt
3048 F:      fs/ceph/
3049
3050 CERTIFICATE HANDLING:
3051 M:      David Howells <dhowells@redhat.com>
3052 M:      David Woodhouse <dwmw2@infradead.org>
3053 L:      keyrings@vger.kernel.org
3054 S:      Maintained
3055 F:      Documentation/module-signing.txt
3056 F:      certs/
3057 F:      scripts/sign-file.c
3058 F:      scripts/extract-cert.c
3059
3060 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3061 L:      linux-usb@vger.kernel.org
3062 S:      Orphan
3063 F:      Documentation/usb/WUSB-Design-overview.txt
3064 F:      Documentation/usb/wusb-cbaf
3065 F:      drivers/usb/host/hwa-hc.c
3066 F:      drivers/usb/host/whci/
3067 F:      drivers/usb/wusbcore/
3068 F:      include/linux/usb/wusb*
3069
3070 HT16K33 LED CONTROLLER DRIVER
3071 M:      Robin van der Gracht <robin@protonic.nl>
3072 S:      Maintained
3073 F:      drivers/auxdisplay/ht16k33.c
3074 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3075
3076 CFAG12864B LCD DRIVER
3077 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3078 W:      http://miguelojeda.es/auxdisplay.htm
3079 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3080 S:      Maintained
3081 F:      drivers/auxdisplay/cfag12864b.c
3082 F:      include/linux/cfag12864b.h
3083
3084 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3085 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3086 W:      http://miguelojeda.es/auxdisplay.htm
3087 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3088 S:      Maintained
3089 F:      drivers/auxdisplay/cfag12864bfb.c
3090 F:      include/linux/cfag12864b.h
3091
3092 CFG80211 and NL80211
3093 M:      Johannes Berg <johannes@sipsolutions.net>
3094 L:      linux-wireless@vger.kernel.org
3095 W:      http://wireless.kernel.org/
3096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3098 S:      Maintained
3099 F:      include/uapi/linux/nl80211.h
3100 F:      include/net/cfg80211.h
3101 F:      net/wireless/*
3102 X:      net/wireless/wext*
3103
3104 CHAR and MISC DRIVERS
3105 M:      Arnd Bergmann <arnd@arndb.de>
3106 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3108 S:      Supported
3109 F:      drivers/char/*
3110 F:      drivers/misc/*
3111 F:      include/linux/miscdevice.h
3112
3113 CHECKPATCH
3114 M:      Andy Whitcroft <apw@canonical.com>
3115 M:      Joe Perches <joe@perches.com>
3116 S:      Maintained
3117 F:      scripts/checkpatch.pl
3118
3119 CHINESE DOCUMENTATION
3120 M:      Harry Wei <harryxiyou@gmail.com>
3121 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3122 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3123 S:      Maintained
3124 F:      Documentation/translations/zh_CN/
3125
3126 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3127 M:      Peter Chen <Peter.Chen@nxp.com>
3128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3129 L:      linux-usb@vger.kernel.org
3130 S:      Maintained
3131 F:      drivers/usb/chipidea/
3132
3133 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3134 M:      Hans de Goede <hdegoede@redhat.com>
3135 L:      linux-input@vger.kernel.org
3136 S:      Maintained
3137 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3138 F:      drivers/input/touchscreen/chipone_icn8318.c
3139
3140 CHROME HARDWARE PLATFORM SUPPORT
3141 M:      Olof Johansson <olof@lixom.net>
3142 S:      Maintained
3143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3144 F:      drivers/platform/chrome/
3145
3146 CISCO VIC ETHERNET NIC DRIVER
3147 M:      Christian Benvenuti <benve@cisco.com>
3148 M:      Sujith Sankar <ssujith@cisco.com>
3149 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3150 M:      Neel Patel <neepatel@cisco.com>
3151 S:      Supported
3152 F:      drivers/net/ethernet/cisco/enic/
3153
3154 CISCO VIC LOW LATENCY NIC DRIVER
3155 M:      Christian Benvenuti <benve@cisco.com>
3156 M:      Dave Goodell <dgoodell@cisco.com>
3157 S:      Supported
3158 F:      drivers/infiniband/hw/usnic/
3159
3160 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3161 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3162 L:      netdev@vger.kernel.org
3163 S:      Maintained
3164 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3165
3166 CIRRUS LOGIC AUDIO CODEC DRIVERS
3167 M:      Brian Austin <brian.austin@cirrus.com>
3168 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3169 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3170 S:      Maintained
3171 F:      sound/soc/codecs/cs*
3172
3173 CLEANCACHE API
3174 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3175 L:      linux-kernel@vger.kernel.org
3176 S:      Maintained
3177 F:      mm/cleancache.c
3178 F:      include/linux/cleancache.h
3179
3180 CLK API
3181 M:      Russell King <linux@armlinux.org.uk>
3182 L:      linux-clk@vger.kernel.org
3183 S:      Maintained
3184 F:      include/linux/clk.h
3185
3186 CLOCKSOURCE, CLOCKEVENT DRIVERS
3187 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3188 M:      Thomas Gleixner <tglx@linutronix.de>
3189 L:      linux-kernel@vger.kernel.org
3190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3191 S:      Supported
3192 F:      drivers/clocksource
3193
3194 CISCO FCOE HBA DRIVER
3195 M:      Satish Kharat <satishkh@cisco.com>
3196 M:      Sesidhar Baddela <sebaddel@cisco.com>
3197 M:      Karan Tilak Kumar <kartilak@cisco.com>
3198 L:      linux-scsi@vger.kernel.org
3199 S:      Supported
3200 F:      drivers/scsi/fnic/
3201
3202 CISCO SCSI HBA DRIVER
3203 M:      Karan Tilak Kumar <kartilak@cisco.com>
3204 M:      Sesidhar Baddela <sebaddel@cisco.com>
3205 L:      linux-scsi@vger.kernel.org
3206 S:      Supported
3207 F:      drivers/scsi/snic/
3208
3209 CMPC ACPI DRIVER
3210 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3211 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3212 L:      platform-driver-x86@vger.kernel.org
3213 S:      Supported
3214 F:      drivers/platform/x86/classmate-laptop.c
3215
3216 COBALT MEDIA DRIVER
3217 M:      Hans Verkuil <hans.verkuil@cisco.com>
3218 L:      linux-media@vger.kernel.org
3219 T:      git git://linuxtv.org/media_tree.git
3220 W:      https://linuxtv.org
3221 S:      Supported
3222 F:      drivers/media/pci/cobalt/
3223
3224 COCCINELLE/Semantic Patches (SmPL)
3225 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3226 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3227 M:      Nicolas Palix <nicolas.palix@imag.fr>
3228 M:      Michal Marek <mmarek@suse.com>
3229 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3231 W:      http://coccinelle.lip6.fr/
3232 S:      Supported
3233 F:      Documentation/dev-tools/coccinelle.rst
3234 F:      scripts/coccinelle/
3235 F:      scripts/coccicheck
3236
3237 CODA FILE SYSTEM
3238 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3239 M:      coda@cs.cmu.edu
3240 L:      codalist@coda.cs.cmu.edu
3241 W:      http://www.coda.cs.cmu.edu/
3242 S:      Maintained
3243 F:      Documentation/filesystems/coda.txt
3244 F:      fs/coda/
3245 F:      include/linux/coda*.h
3246 F:      include/uapi/linux/coda*.h
3247
3248 CODA V4L2 MEM2MEM DRIVER
3249 M:      Philipp Zabel <p.zabel@pengutronix.de>
3250 L:      linux-media@vger.kernel.org
3251 S:      Maintained
3252 F:      Documentation/devicetree/bindings/media/coda.txt
3253 F:      drivers/media/platform/coda/
3254
3255 COMMON CLK FRAMEWORK
3256 M:      Michael Turquette <mturquette@baylibre.com>
3257 M:      Stephen Boyd <sboyd@codeaurora.org>
3258 L:      linux-clk@vger.kernel.org
3259 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3261 S:      Maintained
3262 F:      Documentation/devicetree/bindings/clock/
3263 F:      drivers/clk/
3264 X:      drivers/clk/clkdev.c
3265 F:      include/linux/clk-pr*
3266 F:      include/linux/clk/
3267
3268 COMMON INTERNET FILE SYSTEM (CIFS)
3269 M:      Steve French <sfrench@samba.org>
3270 L:      linux-cifs@vger.kernel.org
3271 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3272 W:      http://linux-cifs.samba.org/
3273 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3274 S:      Supported
3275 F:      Documentation/filesystems/cifs/
3276 F:      fs/cifs/
3277
3278 COMPACTPCI HOTPLUG CORE
3279 M:      Scott Murray <scott@spiteful.org>
3280 L:      linux-pci@vger.kernel.org
3281 S:      Maintained
3282 F:      drivers/pci/hotplug/cpci_hotplug*
3283
3284 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3285 M:      Scott Murray <scott@spiteful.org>
3286 L:      linux-pci@vger.kernel.org
3287 S:      Maintained
3288 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3289
3290 COMPACTPCI HOTPLUG GENERIC DRIVER
3291 M:      Scott Murray <scott@spiteful.org>
3292 L:      linux-pci@vger.kernel.org
3293 S:      Maintained
3294 F:      drivers/pci/hotplug/cpcihp_generic.c
3295
3296 COMPAL LAPTOP SUPPORT
3297 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3298 L:      platform-driver-x86@vger.kernel.org
3299 S:      Maintained
3300 F:      drivers/platform/x86/compal-laptop.c
3301
3302 CONEXANT ACCESSRUNNER USB DRIVER
3303 L:      accessrunner-general@lists.sourceforge.net
3304 W:      http://accessrunner.sourceforge.net/
3305 S:      Orphan
3306 F:      drivers/usb/atm/cxacru.c
3307
3308 CONFIGFS
3309 M:      Joel Becker <jlbec@evilplan.org>
3310 M:      Christoph Hellwig <hch@lst.de>
3311 T:      git git://git.infradead.org/users/hch/configfs.git
3312 S:      Supported
3313 F:      fs/configfs/
3314 F:      include/linux/configfs.h
3315
3316 CONNECTOR
3317 M:      Evgeniy Polyakov <zbr@ioremap.net>
3318 L:      netdev@vger.kernel.org
3319 S:      Maintained
3320 F:      drivers/connector/
3321
3322 CONTROL GROUP (CGROUP)
3323 M:      Tejun Heo <tj@kernel.org>
3324 M:      Li Zefan <lizefan@huawei.com>
3325 M:      Johannes Weiner <hannes@cmpxchg.org>
3326 L:      cgroups@vger.kernel.org
3327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3328 S:      Maintained
3329 F:      Documentation/cgroup*
3330 F:      include/linux/cgroup*
3331 F:      kernel/cgroup*
3332
3333 CONTROL GROUP - CPUSET
3334 M:      Li Zefan <lizefan@huawei.com>
3335 L:      cgroups@vger.kernel.org
3336 W:      http://www.bullopensource.org/cpuset/
3337 W:      http://oss.sgi.com/projects/cpusets/
3338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3339 S:      Maintained
3340 F:      Documentation/cgroup-v1/cpusets.txt
3341 F:      include/linux/cpuset.h
3342 F:      kernel/cpuset.c
3343
3344 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3345 M:      Johannes Weiner <hannes@cmpxchg.org>
3346 M:      Michal Hocko <mhocko@kernel.org>
3347 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3348 L:      cgroups@vger.kernel.org
3349 L:      linux-mm@kvack.org
3350 S:      Maintained
3351 F:      mm/memcontrol.c
3352 F:      mm/swap_cgroup.c
3353
3354 CORETEMP HARDWARE MONITORING DRIVER
3355 M:      Fenghua Yu <fenghua.yu@intel.com>
3356 L:      linux-hwmon@vger.kernel.org
3357 S:      Maintained
3358 F:      Documentation/hwmon/coretemp
3359 F:      drivers/hwmon/coretemp.c
3360
3361 COSA/SRP SYNC SERIAL DRIVER
3362 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3363 W:      http://www.fi.muni.cz/~kas/cosa/
3364 S:      Maintained
3365 F:      drivers/net/wan/cosa*
3366
3367 CPMAC ETHERNET DRIVER
3368 M:      Florian Fainelli <f.fainelli@gmail.com>
3369 L:      netdev@vger.kernel.org
3370 S:      Maintained
3371 F:      drivers/net/ethernet/ti/cpmac.c
3372
3373 CPU FREQUENCY DRIVERS
3374 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3375 M:      Viresh Kumar <viresh.kumar@linaro.org>
3376 L:      linux-pm@vger.kernel.org
3377 S:      Maintained
3378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3379 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3380 B:      https://bugzilla.kernel.org
3381 F:      Documentation/cpu-freq/
3382 F:      drivers/cpufreq/
3383 F:      include/linux/cpufreq.h
3384
3385 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3386 M:      Viresh Kumar <viresh.kumar@linaro.org>
3387 M:      Sudeep Holla <sudeep.holla@arm.com>
3388 L:      linux-pm@vger.kernel.org
3389 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3390 S:      Maintained
3391 F:      drivers/cpufreq/arm_big_little.h
3392 F:      drivers/cpufreq/arm_big_little.c
3393 F:      drivers/cpufreq/arm_big_little_dt.c
3394
3395 CPUIDLE DRIVER - ARM BIG LITTLE
3396 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3397 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3398 L:      linux-pm@vger.kernel.org
3399 L:      linux-arm-kernel@lists.infradead.org
3400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3401 S:      Maintained
3402 F:      drivers/cpuidle/cpuidle-big_little.c
3403
3404 CPUIDLE DRIVER - ARM EXYNOS
3405 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3406 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3407 M:      Kukjin Kim <kgene@kernel.org>
3408 L:      linux-pm@vger.kernel.org
3409 L:      linux-samsung-soc@vger.kernel.org
3410 S:      Supported
3411 F:      drivers/cpuidle/cpuidle-exynos.c
3412 F:      arch/arm/mach-exynos/pm.c
3413
3414 CPUIDLE DRIVERS
3415 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3416 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3417 L:      linux-pm@vger.kernel.org
3418 S:      Maintained
3419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3420 B:      https://bugzilla.kernel.org
3421 F:      drivers/cpuidle/*
3422 F:      include/linux/cpuidle.h
3423
3424 CPUID/MSR DRIVER
3425 M:      "H. Peter Anvin" <hpa@zytor.com>
3426 S:      Maintained
3427 F:      arch/x86/kernel/cpuid.c
3428 F:      arch/x86/kernel/msr.c
3429
3430 CPU POWER MONITORING SUBSYSTEM
3431 M:      Thomas Renninger <trenn@suse.com>
3432 L:      linux-pm@vger.kernel.org
3433 S:      Maintained
3434 F:      tools/power/cpupower/
3435
3436 CRAMFS FILESYSTEM
3437 W:      http://sourceforge.net/projects/cramfs/
3438 S:      Orphan / Obsolete
3439 F:      Documentation/filesystems/cramfs.txt
3440 F:      fs/cramfs/
3441
3442 CRIS PORT
3443 M:      Mikael Starvik <starvik@axis.com>
3444 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3445 L:      linux-cris-kernel@axis.com
3446 W:      http://developer.axis.com
3447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3448 S:      Maintained
3449 F:      arch/cris/
3450 F:      drivers/tty/serial/crisv10.*
3451
3452 CRYPTO API
3453 M:      Herbert Xu <herbert@gondor.apana.org.au>
3454 M:      "David S. Miller" <davem@davemloft.net>
3455 L:      linux-crypto@vger.kernel.org
3456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3458 S:      Maintained
3459 F:      Documentation/crypto/
3460 F:      Documentation/devicetree/bindings/crypto/
3461 F:      Documentation/DocBook/crypto-API.tmpl
3462 F:      arch/*/crypto/
3463 F:      crypto/
3464 F:      drivers/crypto/
3465 F:      include/crypto/
3466 F:      include/linux/crypto*
3467
3468 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3469 M:      Neil Horman <nhorman@tuxdriver.com>
3470 L:      linux-crypto@vger.kernel.org
3471 S:      Maintained
3472 F:      crypto/ansi_cprng.c
3473 F:      crypto/rng.c
3474
3475 CS3308 MEDIA DRIVER
3476 M:      Hans Verkuil <hverkuil@xs4all.nl>
3477 L:      linux-media@vger.kernel.org
3478 T:      git git://linuxtv.org/media_tree.git
3479 W:      http://linuxtv.org
3480 S:      Odd Fixes
3481 F:      drivers/media/i2c/cs3308.c
3482 F:      drivers/media/i2c/cs3308.h
3483
3484 CS5535 Audio ALSA driver
3485 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3486 S:      Maintained
3487 F:      sound/pci/cs5535audio/
3488
3489 CW1200 WLAN driver
3490 M:      Solomon Peachy <pizza@shaftnet.org>
3491 S:      Maintained
3492 F:      drivers/net/wireless/st/cw1200/
3493
3494 CX18 VIDEO4LINUX DRIVER
3495 M:      Andy Walls <awalls@md.metrocast.net>
3496 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3497 L:      linux-media@vger.kernel.org
3498 T:      git git://linuxtv.org/media_tree.git
3499 W:      https://linuxtv.org
3500 W:      http://www.ivtvdriver.org/index.php/Cx18
3501 S:      Maintained
3502 F:      Documentation/media/v4l-drivers/cx18*
3503 F:      drivers/media/pci/cx18/
3504 F:      include/uapi/linux/ivtv*
3505
3506 CX2341X MPEG ENCODER HELPER MODULE
3507 M:      Hans Verkuil <hverkuil@xs4all.nl>
3508 L:      linux-media@vger.kernel.org
3509 T:      git git://linuxtv.org/media_tree.git
3510 W:      https://linuxtv.org
3511 S:      Maintained
3512 F:      drivers/media/common/cx2341x*
3513 F:      include/media/cx2341x*
3514
3515 CX24120 MEDIA DRIVER
3516 M:      Jemma Denson <jdenson@gmail.com>
3517 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3518 L:      linux-media@vger.kernel.org
3519 W:      https://linuxtv.org
3520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3521 S:      Maintained
3522 F:      drivers/media/dvb-frontends/cx24120*
3523
3524 CX88 VIDEO4LINUX DRIVER
3525 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3526 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3527 L:      linux-media@vger.kernel.org
3528 W:      https://linuxtv.org
3529 T:      git git://linuxtv.org/media_tree.git
3530 S:      Odd fixes
3531 F:      Documentation/media/v4l-drivers/cx88*
3532 F:      drivers/media/pci/cx88/
3533
3534 CXD2820R MEDIA DRIVER
3535 M:      Antti Palosaari <crope@iki.fi>
3536 L:      linux-media@vger.kernel.org
3537 W:      https://linuxtv.org
3538 W:      http://palosaari.fi/linux/
3539 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3540 T:      git git://linuxtv.org/anttip/media_tree.git
3541 S:      Maintained
3542 F:      drivers/media/dvb-frontends/cxd2820r*
3543
3544 CXGB3 ETHERNET DRIVER (CXGB3)
3545 M:      Santosh Raspatur <santosh@chelsio.com>
3546 L:      netdev@vger.kernel.org
3547 W:      http://www.chelsio.com
3548 S:      Supported
3549 F:      drivers/net/ethernet/chelsio/cxgb3/
3550
3551 CXGB3 ISCSI DRIVER (CXGB3I)
3552 M:      Karen Xie <kxie@chelsio.com>
3553 L:      linux-scsi@vger.kernel.org
3554 W:      http://www.chelsio.com
3555 S:      Supported
3556 F:      drivers/scsi/cxgbi/cxgb3i
3557
3558 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3559 M:      Steve Wise <swise@chelsio.com>
3560 L:      linux-rdma@vger.kernel.org
3561 W:      http://www.openfabrics.org
3562 S:      Supported
3563 F:      drivers/infiniband/hw/cxgb3/
3564 F:      include/uapi/rdma/cxgb3-abi.h
3565
3566 CXGB4 ETHERNET DRIVER (CXGB4)
3567 M:      Hariprasad S <hariprasad@chelsio.com>
3568 L:      netdev@vger.kernel.org
3569 W:      http://www.chelsio.com
3570 S:      Supported
3571 F:      drivers/net/ethernet/chelsio/cxgb4/
3572
3573 CXGB4 ISCSI DRIVER (CXGB4I)
3574 M:      Karen Xie <kxie@chelsio.com>
3575 L:      linux-scsi@vger.kernel.org
3576 W:      http://www.chelsio.com
3577 S:      Supported
3578 F:      drivers/scsi/cxgbi/cxgb4i
3579
3580 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3581 M:      Steve Wise <swise@chelsio.com>
3582 L:      linux-rdma@vger.kernel.org
3583 W:      http://www.openfabrics.org
3584 S:      Supported
3585 F:      drivers/infiniband/hw/cxgb4/
3586 F:      include/uapi/rdma/cxgb4-abi.h
3587
3588 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3589 M:      Casey Leedom <leedom@chelsio.com>
3590 L:      netdev@vger.kernel.org
3591 W:      http://www.chelsio.com
3592 S:      Supported
3593 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3594
3595 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3596 M:      Ian Munsie <imunsie@au1.ibm.com>
3597 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3598 L:      linuxppc-dev@lists.ozlabs.org
3599 S:      Supported
3600 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3601 F:      drivers/misc/cxl/
3602 F:      include/misc/cxl*
3603 F:      include/uapi/misc/cxl.h
3604 F:      Documentation/powerpc/cxl.txt
3605 F:      Documentation/ABI/testing/sysfs-class-cxl
3606
3607 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3608 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3609 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3610 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3611 L:      linux-scsi@vger.kernel.org
3612 S:      Supported
3613 F:      drivers/scsi/cxlflash/
3614 F:      include/uapi/scsi/cxlflash_ioctls.h
3615 F:      Documentation/powerpc/cxlflash.txt
3616
3617 STMMAC ETHERNET DRIVER
3618 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3619 M:      Alexandre Torgue <alexandre.torgue@st.com>
3620 L:      netdev@vger.kernel.org
3621 W:      http://www.stlinux.com
3622 S:      Supported
3623 F:      drivers/net/ethernet/stmicro/stmmac/
3624
3625 CYBERPRO FB DRIVER
3626 M:      Russell King <linux@armlinux.org.uk>
3627 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3628 W:      http://www.armlinux.org.uk/
3629 S:      Maintained
3630 F:      drivers/video/fbdev/cyber2000fb.*
3631
3632 CYCLADES ASYNC MUX DRIVER
3633 W:      http://www.cyclades.com/
3634 S:      Orphan
3635 F:      drivers/tty/cyclades.c
3636 F:      include/linux/cyclades.h
3637 F:      include/uapi/linux/cyclades.h
3638
3639 CYCLADES PC300 DRIVER
3640 W:      http://www.cyclades.com/
3641 S:      Orphan
3642 F:      drivers/net/wan/pc300*
3643
3644 CYPRESS_FIRMWARE MEDIA DRIVER
3645 M:      Antti Palosaari <crope@iki.fi>
3646 L:      linux-media@vger.kernel.org
3647 W:      https://linuxtv.org
3648 W:      http://palosaari.fi/linux/
3649 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3650 T:      git git://linuxtv.org/anttip/media_tree.git
3651 S:      Maintained
3652 F:      drivers/media/common/cypress_firmware*
3653
3654 CYTTSP TOUCHSCREEN DRIVER
3655 M:      Ferruh Yigit <fery@cypress.com>
3656 L:      linux-input@vger.kernel.org
3657 S:      Supported
3658 F:      drivers/input/touchscreen/cyttsp*
3659 F:      include/linux/input/cyttsp.h
3660
3661 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3662 M:      Joshua Kinard <kumba@gentoo.org>
3663 S:      Maintained
3664 F:      drivers/rtc/rtc-ds1685.c
3665 F:      include/linux/rtc/ds1685.h
3666
3667 DAMA SLAVE for AX.25
3668 M:      Joerg Reuter <jreuter@yaina.de>
3669 W:      http://yaina.de/jreuter/
3670 W:      http://www.qsl.net/dl1bke/
3671 L:      linux-hams@vger.kernel.org
3672 S:      Maintained
3673 F:      net/ax25/af_ax25.c
3674 F:      net/ax25/ax25_dev.c
3675 F:      net/ax25/ax25_ds_*
3676 F:      net/ax25/ax25_in.c
3677 F:      net/ax25/ax25_out.c
3678 F:      net/ax25/ax25_timer.c
3679 F:      net/ax25/sysctl_net_ax25.c
3680
3681 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3682 L:      netdev@vger.kernel.org
3683 S:      Orphan
3684 F:      Documentation/networking/dmfe.txt
3685 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3686
3687 DC390/AM53C974 SCSI driver
3688 M:      Hannes Reinecke <hare@suse.com>
3689 L:      linux-scsi@vger.kernel.org
3690 S:      Maintained
3691 F:      drivers/scsi/am53c974.c
3692
3693 DC395x SCSI driver
3694 M:      Oliver Neukum <oliver@neukum.org>
3695 M:      Ali Akcaagac <aliakc@web.de>
3696 M:      Jamie Lenehan <lenehan@twibble.org>
3697 L:      dc395x@twibble.org
3698 W:      http://twibble.org/dist/dc395x/
3699 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3700 S:      Maintained
3701 F:      Documentation/scsi/dc395x.txt
3702 F:      drivers/scsi/dc395x.*
3703
3704 DCCP PROTOCOL
3705 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3706 L:      dccp@vger.kernel.org
3707 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3708 S:      Maintained
3709 F:      include/linux/dccp.h
3710 F:      include/uapi/linux/dccp.h
3711 F:      include/linux/tfrc.h
3712 F:      net/dccp/
3713
3714 DECnet NETWORK LAYER
3715 W:      http://linux-decnet.sourceforge.net
3716 L:      linux-decnet-user@lists.sourceforge.net
3717 S:      Orphan
3718 F:      Documentation/networking/decnet.txt
3719 F:      net/decnet/
3720
3721 DECSTATION PLATFORM SUPPORT
3722 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3723 L:      linux-mips@linux-mips.org
3724 W:      http://www.linux-mips.org/wiki/DECstation
3725 S:      Maintained
3726 F:      arch/mips/dec/
3727 F:      arch/mips/include/asm/dec/
3728 F:      arch/mips/include/asm/mach-dec/
3729
3730 DEFXX FDDI NETWORK DRIVER
3731 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3732 S:      Maintained
3733 F:      drivers/net/fddi/defxx.*
3734
3735 DELL LAPTOP DRIVER
3736 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3737 M:      Pali Rohár <pali.rohar@gmail.com>
3738 L:      platform-driver-x86@vger.kernel.org
3739 S:      Maintained
3740 F:      drivers/platform/x86/dell-laptop.c
3741
3742 DELL LAPTOP RBTN DRIVER
3743 M:      Pali Rohár <pali.rohar@gmail.com>
3744 S:      Maintained
3745 F:      drivers/platform/x86/dell-rbtn.*
3746
3747 DELL LAPTOP FREEFALL DRIVER
3748 M:      Pali Rohár <pali.rohar@gmail.com>
3749 S:      Maintained
3750 F:      drivers/platform/x86/dell-smo8800.c
3751
3752 DELL LAPTOP SMM DRIVER
3753 M:      Pali Rohár <pali.rohar@gmail.com>
3754 S:      Maintained
3755 F:      drivers/hwmon/dell-smm-hwmon.c
3756 F:      include/uapi/linux/i8k.h
3757
3758 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3759 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3760 S:      Maintained
3761 F:      Documentation/dcdbas.txt
3762 F:      drivers/firmware/dcdbas.*
3763
3764 DELL WMI EXTRAS DRIVER
3765 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3766 M:      Pali Rohár <pali.rohar@gmail.com>
3767 S:      Maintained
3768 F:      drivers/platform/x86/dell-wmi.c
3769
3770 DESIGNWARE USB2 DRD IP DRIVER
3771 M:      John Youn <johnyoun@synopsys.com>
3772 L:      linux-usb@vger.kernel.org
3773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3774 S:      Maintained
3775 F:      drivers/usb/dwc2/
3776
3777 DESIGNWARE USB3 DRD IP DRIVER
3778 M:      Felipe Balbi <balbi@kernel.org>
3779 L:      linux-usb@vger.kernel.org
3780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3781 S:      Maintained
3782 F:      drivers/usb/dwc3/
3783
3784 DEVICE COREDUMP (DEV_COREDUMP)
3785 M:      Johannes Berg <johannes@sipsolutions.net>
3786 L:      linux-kernel@vger.kernel.org
3787 S:      Maintained
3788 F:      drivers/base/devcoredump.c
3789 F:      include/linux/devcoredump.h
3790
3791 DEVICE FREQUENCY (DEVFREQ)
3792 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3793 M:      Kyungmin Park <kyungmin.park@samsung.com>
3794 R:      Chanwoo Choi <cw00.choi@samsung.com>
3795 L:      linux-pm@vger.kernel.org
3796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3797 S:      Maintained
3798 F:      drivers/devfreq/
3799 F:      include/linux/devfreq.h
3800 F:      Documentation/devicetree/bindings/devfreq/
3801
3802 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3803 M:      Chanwoo Choi <cw00.choi@samsung.com>
3804 L:      linux-pm@vger.kernel.org
3805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3806 S:      Supported
3807 F:      drivers/devfreq/event/
3808 F:      drivers/devfreq/devfreq-event.c
3809 F:      include/linux/devfreq-event.h
3810 F:      Documentation/devicetree/bindings/devfreq/event/
3811
3812 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3813 M:      Chanwoo Choi <cw00.choi@samsung.com>
3814 L:      linux-pm@vger.kernel.org
3815 L:      linux-samsung-soc@vger.kernel.org
3816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3817 S:      Maintained
3818 F:      drivers/devfreq/exynos-bus.c
3819 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3820
3821 DEVICE NUMBER REGISTRY
3822 M:      Torben Mathiasen <device@lanana.org>
3823 W:      http://lanana.org/docs/device-list/index.html
3824 S:      Maintained
3825
3826 DEVICE-MAPPER  (LVM)
3827 M:      Alasdair Kergon <agk@redhat.com>
3828 M:      Mike Snitzer <snitzer@redhat.com>
3829 M:      dm-devel@redhat.com
3830 L:      dm-devel@redhat.com
3831 W:      http://sources.redhat.com/dm
3832 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3834 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3835 S:      Maintained
3836 F:      Documentation/device-mapper/
3837 F:      drivers/md/dm*
3838 F:      drivers/md/persistent-data/
3839 F:      include/linux/device-mapper.h
3840 F:      include/linux/dm-*.h
3841 F:      include/uapi/linux/dm-*.h
3842
3843 DEVLINK
3844 M:      Jiri Pirko <jiri@mellanox.com>
3845 L:      netdev@vger.kernel.org
3846 S:      Supported
3847 F:      net/core/devlink.c
3848 F:      include/net/devlink.h
3849 F:      include/uapi/linux/devlink.h
3850
3851 DIALOG SEMICONDUCTOR DRIVERS
3852 M:      Support Opensource <support.opensource@diasemi.com>
3853 W:      http://www.dialog-semiconductor.com/products
3854 S:      Supported
3855 F:      Documentation/hwmon/da90??
3856 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3857 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3858 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3859 F:      drivers/gpio/gpio-da90??.c
3860 F:      drivers/hwmon/da90??-hwmon.c
3861 F:      drivers/iio/adc/da91??-*.c
3862 F:      drivers/input/misc/da90??_onkey.c
3863 F:      drivers/input/touchscreen/da9052_tsi.c
3864 F:      drivers/leds/leds-da90??.c
3865 F:      drivers/mfd/da903x.c
3866 F:      drivers/mfd/da90??-*.c
3867 F:      drivers/mfd/da91??-*.c
3868 F:      drivers/power/supply/da9052-battery.c
3869 F:      drivers/power/supply/da91??-*.c
3870 F:      drivers/regulator/da903x.c
3871 F:      drivers/regulator/da9???-regulator.[ch]
3872 F:      drivers/rtc/rtc-da90??.c
3873 F:      drivers/video/backlight/da90??_bl.c
3874 F:      drivers/watchdog/da90??_wdt.c
3875 F:      include/linux/mfd/da903x.h
3876 F:      include/linux/mfd/da9052/
3877 F:      include/linux/mfd/da9055/
3878 F:      include/linux/mfd/da9062/
3879 F:      include/linux/mfd/da9063/
3880 F:      include/linux/mfd/da9150/
3881 F:      include/linux/regulator/da9211.h
3882 F:      include/sound/da[79]*.h
3883 F:      sound/soc/codecs/da[79]*.[ch]
3884
3885 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3886 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3887 L:      linux-gpio@vger.kernel.org
3888 S:      Maintained
3889 F:      drivers/gpio/gpio-gpio-mm.c
3890
3891 DIGI NEO AND CLASSIC PCI PRODUCTS
3892 M:      Lidza Louina <lidza.louina@gmail.com>
3893 M:      Mark Hounschell <markh@compro.net>
3894 L:      driverdev-devel@linuxdriverproject.org
3895 S:      Maintained
3896 F:      drivers/staging/dgnc/
3897
3898 DIOLAN U2C-12 I2C DRIVER
3899 M:      Guenter Roeck <linux@roeck-us.net>
3900 L:      linux-i2c@vger.kernel.org
3901 S:      Maintained
3902 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3903
3904 DIRECT ACCESS (DAX)
3905 M:      Matthew Wilcox <willy@linux.intel.com>
3906 L:      linux-fsdevel@vger.kernel.org
3907 S:      Supported
3908 F:      fs/dax.c
3909
3910 DIRECTORY NOTIFICATION (DNOTIFY)
3911 M:      Eric Paris <eparis@parisplace.org>
3912 S:      Maintained
3913 F:      Documentation/filesystems/dnotify.txt
3914 F:      fs/notify/dnotify/
3915 F:      include/linux/dnotify.h
3916
3917 DISK GEOMETRY AND PARTITION HANDLING
3918 M:      Andries Brouwer <aeb@cwi.nl>
3919 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3920 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3921 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3922 S:      Maintained
3923
3924 DISKQUOTA
3925 M:      Jan Kara <jack@suse.com>
3926 S:      Maintained
3927 F:      Documentation/filesystems/quota.txt
3928 F:      fs/quota/
3929 F:      include/linux/quota*.h
3930 F:      include/uapi/linux/quota*.h
3931
3932 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3933 M:      Bernie Thompson <bernie@plugable.com>
3934 L:      linux-fbdev@vger.kernel.org
3935 S:      Maintained
3936 W:      http://plugable.com/category/projects/udlfb/
3937 F:      drivers/video/fbdev/udlfb.c
3938 F:      include/video/udlfb.h
3939 F:      Documentation/fb/udlfb.txt
3940
3941 DISTRIBUTED LOCK MANAGER (DLM)
3942 M:      Christine Caulfield <ccaulfie@redhat.com>
3943 M:      David Teigland <teigland@redhat.com>
3944 L:      cluster-devel@redhat.com
3945 W:      http://sources.redhat.com/cluster/
3946 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3947 S:      Supported
3948 F:      fs/dlm/
3949
3950 DMA BUFFER SHARING FRAMEWORK
3951 M:      Sumit Semwal <sumit.semwal@linaro.org>
3952 S:      Maintained
3953 L:      linux-media@vger.kernel.org
3954 L:      dri-devel@lists.freedesktop.org
3955 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3956 F:      drivers/dma-buf/
3957 F:      include/linux/dma-buf*
3958 F:      include/linux/reservation.h
3959 F:      include/linux/*fence.h
3960 F:      Documentation/dma-buf-sharing.txt
3961 T:      git git://anongit.freedesktop.org/drm/drm-misc
3962
3963 SYNC FILE FRAMEWORK
3964 M:      Sumit Semwal <sumit.semwal@linaro.org>
3965 R:      Gustavo Padovan <gustavo@padovan.org>
3966 S:      Maintained
3967 L:      linux-media@vger.kernel.org
3968 L:      dri-devel@lists.freedesktop.org
3969 F:      drivers/dma-buf/sync_*
3970 F:      drivers/dma-buf/sw_sync.c
3971 F:      include/linux/sync_file.h
3972 F:      include/uapi/linux/sync_file.h
3973 F:      Documentation/sync_file.txt
3974 T:      git git://anongit.freedesktop.org/drm/drm-misc
3975
3976 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
3977 M:      Vinod Koul <vinod.koul@intel.com>
3978 L:      dmaengine@vger.kernel.org
3979 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
3980 S:      Maintained
3981 F:      drivers/dma/
3982 F:      include/linux/dmaengine.h
3983 F:      Documentation/devicetree/bindings/dma/
3984 F:      Documentation/dmaengine/
3985 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
3986
3987 DME1737 HARDWARE MONITOR DRIVER
3988 M:      Juerg Haefliger <juergh@gmail.com>
3989 L:      linux-hwmon@vger.kernel.org
3990 S:      Maintained
3991 F:      Documentation/hwmon/dme1737
3992 F:      drivers/hwmon/dme1737.c
3993
3994 DMI/SMBIOS SUPPORT
3995 M:      Jean Delvare <jdelvare@suse.com>
3996 S:      Maintained
3997 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
3998 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
3999 F:      drivers/firmware/dmi-id.c
4000 F:      drivers/firmware/dmi_scan.c
4001 F:      include/linux/dmi.h
4002
4003 DOCUMENTATION
4004 M:      Jonathan Corbet <corbet@lwn.net>
4005 L:      linux-doc@vger.kernel.org
4006 S:      Maintained
4007 F:      Documentation/
4008 F:      scripts/docproc.c
4009 F:      scripts/kernel-doc*
4010 X:      Documentation/ABI/
4011 X:      Documentation/devicetree/
4012 X:      Documentation/acpi
4013 X:      Documentation/power
4014 X:      Documentation/spi
4015 X:      Documentation/media
4016 T:      git git://git.lwn.net/linux.git docs-next
4017
4018 DOUBLETALK DRIVER
4019 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4020 L:      blinux-list@redhat.com
4021 S:      Maintained
4022 F:      drivers/char/dtlk.c
4023 F:      include/linux/dtlk.h
4024
4025 DPT_I2O SCSI RAID DRIVER
4026 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4027 L:      linux-scsi@vger.kernel.org
4028 W:      http://www.adaptec.com/
4029 S:      Maintained
4030 F:      drivers/scsi/dpt*
4031 F:      drivers/scsi/dpt/
4032
4033 DRBD DRIVER
4034 M:      Philipp Reisner <philipp.reisner@linbit.com>
4035 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4036 L:      drbd-dev@lists.linbit.com
4037 W:      http://www.drbd.org
4038 T:      git git://git.linbit.com/linux-drbd.git
4039 T:      git git://git.linbit.com/drbd-8.4.git
4040 S:      Supported
4041 F:      drivers/block/drbd/
4042 F:      lib/lru_cache.c
4043 F:      Documentation/blockdev/drbd/
4044
4045 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4046 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4048 S:      Supported
4049 F:      Documentation/kobject.txt
4050 F:      drivers/base/
4051 F:      fs/debugfs/
4052 F:      fs/kernfs/
4053 F:      fs/sysfs/
4054 F:      include/linux/debugfs.h
4055 F:      include/linux/kobj*
4056 F:      lib/kobj*
4057
4058 DRM DRIVERS
4059 M:      David Airlie <airlied@linux.ie>
4060 L:      dri-devel@lists.freedesktop.org
4061 T:      git git://people.freedesktop.org/~airlied/linux
4062 B:      https://bugs.freedesktop.org/
4063 C:      irc://chat.freenode.net/dri-devel
4064 S:      Maintained
4065 F:      drivers/gpu/drm/
4066 F:      drivers/gpu/vga/
4067 F:      Documentation/devicetree/bindings/display/
4068 F:      Documentation/devicetree/bindings/gpu/
4069 F:      Documentation/devicetree/bindings/video/
4070 F:      Documentation/gpu/
4071 F:      include/drm/
4072 F:      include/uapi/drm/
4073
4074 DRM DRIVERS AND MISC GPU PATCHES
4075 M:      Daniel Vetter <daniel.vetter@intel.com>
4076 M:      Jani Nikula <jani.nikula@linux.intel.com>
4077 M:      Sean Paul <seanpaul@chromium.org>
4078 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4079 S:      Maintained
4080 T:      git git://anongit.freedesktop.org/drm/drm-misc
4081 F:      Documentation/gpu/
4082 F:      drivers/gpu/vga/
4083 F:      drivers/gpu/drm/*
4084 F:      include/drm/drm*
4085 F:      include/uapi/drm/drm*
4086
4087 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4088 M:      Dave Airlie <airlied@redhat.com>
4089 S:      Odd Fixes
4090 F:      drivers/gpu/drm/ast/
4091
4092 DRM DRIVERS FOR BRIDGE CHIPS
4093 M:      Archit Taneja <architt@codeaurora.org>
4094 S:      Maintained
4095 T:      git git://anongit.freedesktop.org/drm/drm-misc
4096 F:      drivers/gpu/drm/bridge/
4097
4098 DRM DRIVER FOR BOCHS VIRTUAL GPU
4099 M:      Gerd Hoffmann <kraxel@redhat.com>
4100 S:      Odd Fixes
4101 F:      drivers/gpu/drm/bochs/
4102
4103 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4104 M:      Dave Airlie <airlied@redhat.com>
4105 S:      Odd Fixes
4106 F:      drivers/gpu/drm/cirrus/
4107
4108 RADEON and AMDGPU DRM DRIVERS
4109 M:      Alex Deucher <alexander.deucher@amd.com>
4110 M:      Christian König <christian.koenig@amd.com>
4111 L:      amd-gfx@lists.freedesktop.org
4112 T:      git git://people.freedesktop.org/~agd5f/linux
4113 S:      Supported
4114 F:      drivers/gpu/drm/radeon/
4115 F:      include/uapi/drm/radeon_drm.h
4116 F:      drivers/gpu/drm/amd/
4117 F:      include/uapi/drm/amdgpu_drm.h
4118
4119 DRM PANEL DRIVERS
4120 M:      Thierry Reding <thierry.reding@gmail.com>
4121 L:      dri-devel@lists.freedesktop.org
4122 T:      git git://anongit.freedesktop.org/tegra/linux.git
4123 S:      Maintained
4124 F:      drivers/gpu/drm/drm_panel.c
4125 F:      drivers/gpu/drm/panel/
4126 F:      include/drm/drm_panel.h
4127 F:      Documentation/devicetree/bindings/display/panel/
4128
4129 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4130 M:      Daniel Vetter <daniel.vetter@intel.com>
4131 M:      Jani Nikula <jani.nikula@linux.intel.com>
4132 L:      intel-gfx@lists.freedesktop.org
4133 W:      https://01.org/linuxgraphics/
4134 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4135 C:      irc://chat.freenode.net/intel-gfx
4136 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4137 T:      git git://anongit.freedesktop.org/drm-intel
4138 S:      Supported
4139 F:      drivers/gpu/drm/i915/
4140 F:      include/drm/i915*
4141 F:      include/uapi/drm/i915_drm.h
4142 F:      Documentation/gpu/i915.rst
4143
4144 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4145 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4146 M:      Zhi Wang <zhi.a.wang@intel.com>
4147 L:      igvt-g-dev@lists.01.org
4148 L:      intel-gfx@lists.freedesktop.org
4149 W:      https://01.org/igvt-g
4150 T:      git https://github.com/01org/gvt-linux.git
4151 S:      Supported
4152 F:      drivers/gpu/drm/i915/gvt/
4153
4154 DRM DRIVERS FOR ATMEL HLCDC
4155 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4156 L:      dri-devel@lists.freedesktop.org
4157 S:      Supported
4158 F:      drivers/gpu/drm/atmel-hlcdc/
4159 F:      Documentation/devicetree/bindings/drm/atmel/
4160
4161 DRM DRIVERS FOR ALLWINNER A10
4162 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4163 L:      dri-devel@lists.freedesktop.org
4164 S:      Supported
4165 F:      drivers/gpu/drm/sun4i/
4166 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4167
4168 DRM DRIVERS FOR AMLOGIC SOCS
4169 M:      Neil Armstrong <narmstrong@baylibre.com>
4170 L:      dri-devel@lists.freedesktop.org
4171 L:      linux-amlogic@lists.infradead.org
4172 W:      http://linux-meson.com/
4173 S:      Supported
4174 F:      drivers/gpu/drm/meson/
4175 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4176
4177 DRM DRIVERS FOR EXYNOS
4178 M:      Inki Dae <inki.dae@samsung.com>
4179 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4180 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4181 M:      Kyungmin Park <kyungmin.park@samsung.com>
4182 L:      dri-devel@lists.freedesktop.org
4183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4184 S:      Supported
4185 F:      drivers/gpu/drm/exynos/
4186 F:      include/uapi/drm/exynos_drm.h
4187 F:      Documentation/devicetree/bindings/display/exynos/
4188
4189 DRM DRIVERS FOR FREESCALE DCU
4190 M:      Stefan Agner <stefan@agner.ch>
4191 M:      Alison Wang <alison.wang@freescale.com>
4192 L:      dri-devel@lists.freedesktop.org
4193 S:      Supported
4194 F:      drivers/gpu/drm/fsl-dcu/
4195 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4196 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4197 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4198
4199 DRM DRIVERS FOR FREESCALE IMX
4200 M:      Philipp Zabel <p.zabel@pengutronix.de>
4201 L:      dri-devel@lists.freedesktop.org
4202 S:      Maintained
4203 F:      drivers/gpu/drm/imx/
4204 F:      drivers/gpu/ipu-v3/
4205 F:      Documentation/devicetree/bindings/display/imx/
4206
4207 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4208 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4209 L:      dri-devel@lists.freedesktop.org
4210 T:      git git://github.com/patjak/drm-gma500
4211 S:      Maintained
4212 F:      drivers/gpu/drm/gma500/
4213
4214 DRM DRIVERS FOR HISILICON
4215 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4216 M:      Rongrong Zou <zourongrong@gmail.com>
4217 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4218 R:      Chen Feng <puck.chen@hisilicon.com>
4219 L:      dri-devel@lists.freedesktop.org
4220 T:      git git://github.com/xin3liang/linux.git
4221 S:      Maintained
4222 F:      drivers/gpu/drm/hisilicon/
4223 F:      Documentation/devicetree/bindings/display/hisilicon/
4224
4225 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4226 S:      Orphan / Obsolete
4227 F:      drivers/gpu/drm/i810/
4228 F:      include/uapi/drm/i810_drm.h
4229
4230 DRM DRIVERS FOR MEDIATEK
4231 M:      CK Hu <ck.hu@mediatek.com>
4232 M:      Philipp Zabel <p.zabel@pengutronix.de>
4233 L:      dri-devel@lists.freedesktop.org
4234 S:      Supported
4235 F:      drivers/gpu/drm/mediatek/
4236 F:      Documentation/devicetree/bindings/display/mediatek/
4237
4238 DRM DRIVER FOR MSM ADRENO GPU
4239 M:      Rob Clark <robdclark@gmail.com>
4240 L:      linux-arm-msm@vger.kernel.org
4241 L:      dri-devel@lists.freedesktop.org
4242 L:      freedreno@lists.freedesktop.org
4243 T:      git git://people.freedesktop.org/~robclark/linux
4244 S:      Maintained
4245 F:      drivers/gpu/drm/msm/
4246 F:      include/uapi/drm/msm_drm.h
4247 F:      Documentation/devicetree/bindings/display/msm/
4248
4249 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4250 M:      Ben Skeggs <bskeggs@redhat.com>
4251 L:      dri-devel@lists.freedesktop.org
4252 L:      nouveau@lists.freedesktop.org
4253 T:      git git://github.com/skeggsb/linux
4254 S:      Supported
4255 F:      drivers/gpu/drm/nouveau/
4256 F:      include/uapi/drm/nouveau_drm.h
4257
4258 DRM DRIVERS FOR NVIDIA TEGRA
4259 M:      Thierry Reding <thierry.reding@gmail.com>
4260 L:      dri-devel@lists.freedesktop.org
4261 L:      linux-tegra@vger.kernel.org
4262 T:      git git://anongit.freedesktop.org/tegra/linux.git
4263 S:      Supported
4264 F:      drivers/gpu/drm/tegra/
4265 F:      drivers/gpu/host1x/
4266 F:      include/linux/host1x.h
4267 F:      include/uapi/drm/tegra_drm.h
4268 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4269
4270 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4271 S:      Orphan / Obsolete
4272 F:      drivers/gpu/drm/mga/
4273 F:      include/uapi/drm/mga_drm.h
4274
4275 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4276 M:      Dave Airlie <airlied@redhat.com>
4277 S:      Odd Fixes
4278 F:      drivers/gpu/drm/mgag200/
4279
4280 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4281 S:      Orphan / Obsolete
4282 F:      drivers/gpu/drm/r128/
4283 F:      include/uapi/drm/r128_drm.h
4284
4285 DRM DRIVERS FOR RENESAS
4286 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4287 L:      dri-devel@lists.freedesktop.org
4288 L:      linux-renesas-soc@vger.kernel.org
4289 T:      git git://linuxtv.org/pinchartl/fbdev
4290 S:      Supported
4291 F:      drivers/gpu/drm/rcar-du/
4292 F:      drivers/gpu/drm/shmobile/
4293 F:      include/linux/platform_data/shmob_drm.h
4294 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4295
4296 DRM DRIVER FOR QXL VIRTUAL GPU
4297 M:      Dave Airlie <airlied@redhat.com>
4298 S:      Odd Fixes
4299 F:      drivers/gpu/drm/qxl/
4300 F:      include/uapi/drm/qxl_drm.h
4301
4302 DRM DRIVERS FOR ROCKCHIP
4303 M:      Mark Yao <mark.yao@rock-chips.com>
4304 L:      dri-devel@lists.freedesktop.org
4305 S:      Maintained
4306 F:      drivers/gpu/drm/rockchip/
4307 F:      Documentation/devicetree/bindings/display/rockchip/
4308
4309 DRM DRIVER FOR SAVAGE VIDEO CARDS
4310 S:      Orphan / Obsolete
4311 F:      drivers/gpu/drm/savage/
4312 F:      include/uapi/drm/savage_drm.h
4313
4314 DRM DRIVER FOR SIS VIDEO CARDS
4315 S:      Orphan / Obsolete
4316 F:      drivers/gpu/drm/sis/
4317 F:      include/uapi/drm/sis_drm.h
4318
4319 DRM DRIVERS FOR STI
4320 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4321 M:      Vincent Abriou <vincent.abriou@st.com>
4322 L:      dri-devel@lists.freedesktop.org
4323 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4324 S:      Maintained
4325 F:      drivers/gpu/drm/sti
4326 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4327
4328 DRM DRIVER FOR TDFX VIDEO CARDS
4329 S:      Orphan / Obsolete
4330 F:      drivers/gpu/drm/tdfx/
4331
4332 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4333 M:      Dave Airlie <airlied@redhat.com>
4334 S:      Odd Fixes
4335 F:      drivers/gpu/drm/udl/
4336
4337 DRM DRIVERS FOR VIVANTE GPU IP
4338 M:      Lucas Stach <l.stach@pengutronix.de>
4339 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4340 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4341 L:      etnaviv@lists.freedesktop.org
4342 L:      dri-devel@lists.freedesktop.org
4343 S:      Maintained
4344 F:      drivers/gpu/drm/etnaviv/
4345 F:      include/uapi/drm/etnaviv_drm.h
4346 F:      Documentation/devicetree/bindings/display/etnaviv/
4347
4348 DRM DRIVER FOR VMWARE VIRTUAL GPU
4349 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4350 M:      Sinclair Yeh <syeh@vmware.com>
4351 M:      Thomas Hellstrom <thellstrom@vmware.com>
4352 L:      dri-devel@lists.freedesktop.org
4353 T:      git git://people.freedesktop.org/~syeh/repos_linux
4354 T:      git git://people.freedesktop.org/~thomash/linux
4355 S:      Supported
4356 F:      drivers/gpu/drm/vmwgfx/
4357 F:      include/uapi/drm/vmwgfx_drm.h
4358
4359 DRM DRIVERS FOR VC4
4360 M:      Eric Anholt <eric@anholt.net>
4361 T:      git git://github.com/anholt/linux
4362 S:      Supported
4363 F:      drivers/gpu/drm/vc4/
4364 F:      include/uapi/drm/vc4_drm.h
4365 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4366
4367 DRM DRIVERS FOR TI OMAP
4368 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4369 L:      dri-devel@lists.freedesktop.org
4370 S:      Maintained
4371 F:      drivers/gpu/drm/omapdrm/
4372 F:      Documentation/devicetree/bindings/display/ti/
4373
4374 DRM DRIVERS FOR TI LCDC
4375 M:      Jyri Sarha <jsarha@ti.com>
4376 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4377 L:      dri-devel@lists.freedesktop.org
4378 S:      Maintained
4379 F:      drivers/gpu/drm/tilcdc/
4380 F:      Documentation/devicetree/bindings/display/tilcdc/
4381
4382 DRM DRIVERS FOR ZTE ZX
4383 M:      Shawn Guo <shawnguo@kernel.org>
4384 L:      dri-devel@lists.freedesktop.org
4385 S:      Maintained
4386 F:      drivers/gpu/drm/zte/
4387 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4388
4389 DSBR100 USB FM RADIO DRIVER
4390 M:      Alexey Klimov <klimov.linux@gmail.com>
4391 L:      linux-media@vger.kernel.org
4392 T:      git git://linuxtv.org/media_tree.git
4393 S:      Maintained
4394 F:      drivers/media/radio/dsbr100.c
4395
4396 DSCC4 DRIVER
4397 M:      Francois Romieu <romieu@fr.zoreil.com>
4398 L:      netdev@vger.kernel.org
4399 S:      Maintained
4400 F:      drivers/net/wan/dscc4.c
4401
4402 DT3155 MEDIA DRIVER
4403 M:      Hans Verkuil <hverkuil@xs4all.nl>
4404 L:      linux-media@vger.kernel.org
4405 T:      git git://linuxtv.org/media_tree.git
4406 W:      https://linuxtv.org
4407 S:      Odd Fixes
4408 F:      drivers/media/pci/dt3155/
4409
4410 DVB_USB_AF9015 MEDIA DRIVER
4411 M:      Antti Palosaari <crope@iki.fi>
4412 L:      linux-media@vger.kernel.org
4413 W:      https://linuxtv.org
4414 W:      http://palosaari.fi/linux/
4415 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4416 T:      git git://linuxtv.org/anttip/media_tree.git
4417 S:      Maintained
4418 F:      drivers/media/usb/dvb-usb-v2/af9015*
4419
4420 DVB_USB_AF9035 MEDIA DRIVER
4421 M:      Antti Palosaari <crope@iki.fi>
4422 L:      linux-media@vger.kernel.org
4423 W:      https://linuxtv.org
4424 W:      http://palosaari.fi/linux/
4425 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4426 T:      git git://linuxtv.org/anttip/media_tree.git
4427 S:      Maintained
4428 F:      drivers/media/usb/dvb-usb-v2/af9035*
4429
4430 DVB_USB_ANYSEE MEDIA DRIVER
4431 M:      Antti Palosaari <crope@iki.fi>
4432 L:      linux-media@vger.kernel.org
4433 W:      https://linuxtv.org
4434 W:      http://palosaari.fi/linux/
4435 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4436 T:      git git://linuxtv.org/anttip/media_tree.git
4437 S:      Maintained
4438 F:      drivers/media/usb/dvb-usb-v2/anysee*
4439
4440 DVB_USB_AU6610 MEDIA DRIVER
4441 M:      Antti Palosaari <crope@iki.fi>
4442 L:      linux-media@vger.kernel.org
4443 W:      https://linuxtv.org
4444 W:      http://palosaari.fi/linux/
4445 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4446 T:      git git://linuxtv.org/anttip/media_tree.git
4447 S:      Maintained
4448 F:      drivers/media/usb/dvb-usb-v2/au6610*
4449
4450 DVB_USB_CE6230 MEDIA DRIVER
4451 M:      Antti Palosaari <crope@iki.fi>
4452 L:      linux-media@vger.kernel.org
4453 W:      https://linuxtv.org
4454 W:      http://palosaari.fi/linux/
4455 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4456 T:      git git://linuxtv.org/anttip/media_tree.git
4457 S:      Maintained
4458 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4459
4460 DVB_USB_CXUSB MEDIA DRIVER
4461 M:      Michael Krufky <mkrufky@linuxtv.org>
4462 L:      linux-media@vger.kernel.org
4463 W:      https://linuxtv.org
4464 W:      http://github.com/mkrufky
4465 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4466 T:      git git://linuxtv.org/media_tree.git
4467 S:      Maintained
4468 F:      drivers/media/usb/dvb-usb/cxusb*
4469
4470 DVB_USB_EC168 MEDIA DRIVER
4471 M:      Antti Palosaari <crope@iki.fi>
4472 L:      linux-media@vger.kernel.org
4473 W:      https://linuxtv.org
4474 W:      http://palosaari.fi/linux/
4475 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4476 T:      git git://linuxtv.org/anttip/media_tree.git
4477 S:      Maintained
4478 F:      drivers/media/usb/dvb-usb-v2/ec168*
4479
4480 DVB_USB_GL861 MEDIA DRIVER
4481 M:      Antti Palosaari <crope@iki.fi>
4482 L:      linux-media@vger.kernel.org
4483 W:      https://linuxtv.org
4484 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4485 T:      git git://linuxtv.org/anttip/media_tree.git
4486 S:      Maintained
4487 F:      drivers/media/usb/dvb-usb-v2/gl861*
4488
4489 DVB_USB_MXL111SF MEDIA DRIVER
4490 M:      Michael Krufky <mkrufky@linuxtv.org>
4491 L:      linux-media@vger.kernel.org
4492 W:      https://linuxtv.org
4493 W:      http://github.com/mkrufky
4494 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4495 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4496 S:      Maintained
4497 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4498
4499 DVB_USB_RTL28XXU MEDIA DRIVER
4500 M:      Antti Palosaari <crope@iki.fi>
4501 L:      linux-media@vger.kernel.org
4502 W:      https://linuxtv.org
4503 W:      http://palosaari.fi/linux/
4504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4505 T:      git git://linuxtv.org/anttip/media_tree.git
4506 S:      Maintained
4507 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4508
4509 DVB_USB_V2 MEDIA DRIVER
4510 M:      Antti Palosaari <crope@iki.fi>
4511 L:      linux-media@vger.kernel.org
4512 W:      https://linuxtv.org
4513 W:      http://palosaari.fi/linux/
4514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4515 T:      git git://linuxtv.org/anttip/media_tree.git
4516 S:      Maintained
4517 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4518 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4519
4520 DYNAMIC DEBUG
4521 M:      Jason Baron <jbaron@akamai.com>
4522 S:      Maintained
4523 F:      lib/dynamic_debug.c
4524 F:      include/linux/dynamic_debug.h
4525
4526 DZ DECSTATION DZ11 SERIAL DRIVER
4527 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4528 S:      Maintained
4529 F:      drivers/tty/serial/dz.*
4530
4531 E3X0 POWER BUTTON DRIVER
4532 M:      Moritz Fischer <moritz.fischer@ettus.com>
4533 L:      usrp-users@lists.ettus.com
4534 W:      http://www.ettus.com
4535 S:      Supported
4536 F:      drivers/input/misc/e3x0-button.c
4537 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4538
4539 E4000 MEDIA DRIVER
4540 M:      Antti Palosaari <crope@iki.fi>
4541 L:      linux-media@vger.kernel.org
4542 W:      https://linuxtv.org
4543 W:      http://palosaari.fi/linux/
4544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4545 T:      git git://linuxtv.org/anttip/media_tree.git
4546 S:      Maintained
4547 F:      drivers/media/tuners/e4000*
4548
4549 EATA ISA/EISA/PCI SCSI DRIVER
4550 M:      Dario Ballabio <ballabio_dario@emc.com>
4551 L:      linux-scsi@vger.kernel.org
4552 S:      Maintained
4553 F:      drivers/scsi/eata.c
4554
4555 EC100 MEDIA DRIVER
4556 M:      Antti Palosaari <crope@iki.fi>
4557 L:      linux-media@vger.kernel.org
4558 W:      https://linuxtv.org
4559 W:      http://palosaari.fi/linux/
4560 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4561 T:      git git://linuxtv.org/anttip/media_tree.git
4562 S:      Maintained
4563 F:      drivers/media/dvb-frontends/ec100*
4564
4565 ECRYPT FILE SYSTEM
4566 M:      Tyler Hicks <tyhicks@canonical.com>
4567 L:      ecryptfs@vger.kernel.org
4568 W:      http://ecryptfs.org
4569 W:      https://launchpad.net/ecryptfs
4570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4571 S:      Supported
4572 F:      Documentation/filesystems/ecryptfs.txt
4573 F:      fs/ecryptfs/
4574
4575 EDAC-CORE
4576 M:      Borislav Petkov <bp@alien8.de>
4577 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4578 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4579 L:      linux-edac@vger.kernel.org
4580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4582 S:      Supported
4583 F:      Documentation/admin-guide/ras.rst
4584 F:      Documentation/driver-api/edac.rst
4585 F:      drivers/edac/
4586 F:      include/linux/edac.h
4587
4588 EDAC-AMD64
4589 M:      Borislav Petkov <bp@alien8.de>
4590 L:      linux-edac@vger.kernel.org
4591 S:      Maintained
4592 F:      drivers/edac/amd64_edac*
4593
4594 EDAC-CALXEDA
4595 M:      Robert Richter <rric@kernel.org>
4596 L:      linux-edac@vger.kernel.org
4597 S:      Maintained
4598 F:      drivers/edac/highbank*
4599
4600 EDAC-CAVIUM
4601 M:      Ralf Baechle <ralf@linux-mips.org>
4602 M:      David Daney <david.daney@cavium.com>
4603 L:      linux-edac@vger.kernel.org
4604 L:      linux-mips@linux-mips.org
4605 S:      Supported
4606 F:      drivers/edac/octeon_edac*
4607
4608 EDAC-E752X
4609 M:      Mark Gross <mark.gross@intel.com>
4610 L:      linux-edac@vger.kernel.org
4611 S:      Maintained
4612 F:      drivers/edac/e752x_edac.c
4613
4614 EDAC-E7XXX
4615 L:      linux-edac@vger.kernel.org
4616 S:      Maintained
4617 F:      drivers/edac/e7xxx_edac.c
4618
4619 EDAC-FSL_DDR
4620 M:      York Sun <york.sun@nxp.com>
4621 L:      linux-edac@vger.kernel.org
4622 S:      Maintained
4623 F:      drivers/edac/fsl_ddr_edac.*
4624
4625 EDAC-GHES
4626 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4627 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4628 L:      linux-edac@vger.kernel.org
4629 S:      Maintained
4630 F:      drivers/edac/ghes_edac.c
4631
4632 EDAC-I82443BXGX
4633 M:      Tim Small <tim@buttersideup.com>
4634 L:      linux-edac@vger.kernel.org
4635 S:      Maintained
4636 F:      drivers/edac/i82443bxgx_edac.c
4637
4638 EDAC-I3000
4639 L:      linux-edac@vger.kernel.org
4640 S:      Orphan
4641 F:      drivers/edac/i3000_edac.c
4642
4643 EDAC-I5000
4644 L:      linux-edac@vger.kernel.org
4645 S:      Maintained
4646 F:      drivers/edac/i5000_edac.c
4647
4648 EDAC-I5400
4649 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4650 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4651 L:      linux-edac@vger.kernel.org
4652 S:      Maintained
4653 F:      drivers/edac/i5400_edac.c
4654
4655 EDAC-I7300
4656 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4657 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4658 L:      linux-edac@vger.kernel.org
4659 S:      Maintained
4660 F:      drivers/edac/i7300_edac.c
4661
4662 EDAC-I7CORE
4663 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4664 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4665 L:      linux-edac@vger.kernel.org
4666 S:      Maintained
4667 F:      drivers/edac/i7core_edac.c
4668
4669 EDAC-I82975X
4670 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4671 M:      "Arvind R." <arvino55@gmail.com>
4672 L:      linux-edac@vger.kernel.org
4673 S:      Maintained
4674 F:      drivers/edac/i82975x_edac.c
4675
4676 EDAC-IE31200
4677 M:      Jason Baron <jbaron@akamai.com>
4678 L:      linux-edac@vger.kernel.org
4679 S:      Maintained
4680 F:      drivers/edac/ie31200_edac.c
4681
4682 EDAC-MPC85XX
4683 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4684 L:      linux-edac@vger.kernel.org
4685 S:      Maintained
4686 F:      drivers/edac/mpc85xx_edac.[ch]
4687
4688 EDAC-PASEMI
4689 M:      Egor Martovetsky <egor@pasemi.com>
4690 L:      linux-edac@vger.kernel.org
4691 S:      Maintained
4692 F:      drivers/edac/pasemi_edac.c
4693
4694 EDAC-R82600
4695 M:      Tim Small <tim@buttersideup.com>
4696 L:      linux-edac@vger.kernel.org
4697 S:      Maintained
4698 F:      drivers/edac/r82600_edac.c
4699
4700 EDAC-SBRIDGE
4701 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4702 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4703 L:      linux-edac@vger.kernel.org
4704 S:      Maintained
4705 F:      drivers/edac/sb_edac.c
4706
4707 EDAC-SKYLAKE
4708 M:      Tony Luck <tony.luck@intel.com>
4709 L:      linux-edac@vger.kernel.org
4710 S:      Maintained
4711 F:      drivers/edac/skx_edac.c
4712
4713 EDAC-XGENE
4714 APPLIED MICRO (APM) X-GENE SOC EDAC
4715 M:     Loc Ho <lho@apm.com>
4716 S:     Supported
4717 F:     drivers/edac/xgene_edac.c
4718 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4719
4720 EDIROL UA-101/UA-1000 DRIVER
4721 M:      Clemens Ladisch <clemens@ladisch.de>
4722 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4723 T:      git git://git.alsa-project.org/alsa-kernel.git
4724 S:      Maintained
4725 F:      sound/usb/misc/ua101.c
4726
4727 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4728 M:      Matt Fleming <matt@codeblueprint.co.uk>
4729 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4730 L:      linux-efi@vger.kernel.org
4731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4732 S:      Maintained
4733 F:      Documentation/efi-stub.txt
4734 F:      arch/*/kernel/efi.c
4735 F:      arch/x86/boot/compressed/eboot.[ch]
4736 F:      arch/*/include/asm/efi.h
4737 F:      arch/x86/platform/efi/
4738 F:      drivers/firmware/efi/
4739 F:      include/linux/efi*.h
4740 F:      arch/arm/boot/compressed/efi-header.S
4741 F:      arch/arm64/kernel/efi-entry.S
4742
4743 EFI VARIABLE FILESYSTEM
4744 M:      Matthew Garrett <matthew.garrett@nebula.com>
4745 M:      Jeremy Kerr <jk@ozlabs.org>
4746 M:      Matt Fleming <matt@codeblueprint.co.uk>
4747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4748 L:      linux-efi@vger.kernel.org
4749 S:      Maintained
4750 F:      fs/efivarfs/
4751
4752 EFIFB FRAMEBUFFER DRIVER
4753 L:      linux-fbdev@vger.kernel.org
4754 M:      Peter Jones <pjones@redhat.com>
4755 S:      Maintained
4756 F:      drivers/video/fbdev/efifb.c
4757
4758 EFI TEST DRIVER
4759 L:      linux-efi@vger.kernel.org
4760 M:      Ivan Hu <ivan.hu@canonical.com>
4761 M:      Matt Fleming <matt@codeblueprint.co.uk>
4762 S:      Maintained
4763 F:      drivers/firmware/efi/test/
4764
4765 EFS FILESYSTEM
4766 W:      http://aeschi.ch.eu.org/efs/
4767 S:      Orphan
4768 F:      fs/efs/
4769
4770 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4771 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4772 L:      netdev@vger.kernel.org
4773 S:      Maintained
4774 F:      drivers/net/ethernet/ibm/ehea/
4775
4776 EM28XX VIDEO4LINUX DRIVER
4777 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4778 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4779 L:      linux-media@vger.kernel.org
4780 W:      https://linuxtv.org
4781 T:      git git://linuxtv.org/media_tree.git
4782 S:      Maintained
4783 F:      drivers/media/usb/em28xx/
4784 F:      Documentation/media/v4l-drivers/em28xx*
4785
4786 EMBEDDED LINUX
4787 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4788 M:      Matt Mackall <mpm@selenic.com>
4789 M:      David Woodhouse <dwmw2@infradead.org>
4790 L:      linux-embedded@vger.kernel.org
4791 S:      Maintained
4792
4793 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4794 M:      James Smart <james.smart@broadcom.com>
4795 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4796 L:      linux-scsi@vger.kernel.org
4797 W:      http://www.broadcom.com
4798 S:      Supported
4799 F:      drivers/scsi/lpfc/
4800
4801 ENE CB710 FLASH CARD READER DRIVER
4802 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4803 S:      Maintained
4804 F:      drivers/misc/cb710/
4805 F:      drivers/mmc/host/cb710-mmc.*
4806 F:      include/linux/cb710.h
4807
4808 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4809 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4810 S:      Maintained
4811 F:      drivers/media/rc/ene_ir.*
4812
4813 EPSON S1D13XXX FRAMEBUFFER DRIVER
4814 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4815 S:      Maintained
4816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4817 F:      drivers/video/fbdev/s1d13xxxfb.c
4818 F:      include/video/s1d13xxxfb.h
4819
4820 ET131X NETWORK DRIVER
4821 M:      Mark Einon <mark.einon@gmail.com>
4822 S:      Odd Fixes
4823 F:      drivers/net/ethernet/agere/
4824
4825 ETHERNET BRIDGE
4826 M:      Stephen Hemminger <stephen@networkplumber.org>
4827 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4828 L:      netdev@vger.kernel.org
4829 W:      http://www.linuxfoundation.org/en/Net:Bridge
4830 S:      Maintained
4831 F:      include/linux/netfilter_bridge/
4832 F:      net/bridge/
4833
4834 ETHERNET PHY LIBRARY
4835 M:      Florian Fainelli <f.fainelli@gmail.com>
4836 L:      netdev@vger.kernel.org
4837 S:      Maintained
4838 F:      include/linux/phy.h
4839 F:      include/linux/phy_fixed.h
4840 F:      drivers/net/phy/
4841 F:      Documentation/networking/phy.txt
4842 F:      drivers/of/of_mdio.c
4843 F:      drivers/of/of_net.c
4844
4845 EXT2 FILE SYSTEM
4846 M:      Jan Kara <jack@suse.com>
4847 L:      linux-ext4@vger.kernel.org
4848 S:      Maintained
4849 F:      Documentation/filesystems/ext2.txt
4850 F:      fs/ext2/
4851 F:      include/linux/ext2*
4852
4853 EXT4 FILE SYSTEM
4854 M:      "Theodore Ts'o" <tytso@mit.edu>
4855 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4856 L:      linux-ext4@vger.kernel.org
4857 W:      http://ext4.wiki.kernel.org
4858 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4860 S:      Maintained
4861 F:      Documentation/filesystems/ext4.txt
4862 F:      fs/ext4/
4863
4864 Extended Verification Module (EVM)
4865 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4866 L:      linux-ima-devel@lists.sourceforge.net
4867 L:      linux-security-module@vger.kernel.org
4868 S:      Supported
4869 F:      security/integrity/evm/
4870
4871 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4872 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4873 M:      Chanwoo Choi <cw00.choi@samsung.com>
4874 L:      linux-kernel@vger.kernel.org
4875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4876 S:      Maintained
4877 F:      drivers/extcon/
4878 F:      include/linux/extcon/
4879 F:      include/linux/extcon.h
4880 F:      Documentation/extcon/
4881 F:      Documentation/devicetree/bindings/extcon/
4882
4883 EXYNOS DP DRIVER
4884 M:      Jingoo Han <jingoohan1@gmail.com>
4885 L:      dri-devel@lists.freedesktop.org
4886 S:      Maintained
4887 F:      drivers/gpu/drm/exynos/exynos_dp*
4888
4889 EXYNOS SYSMMU (IOMMU) driver
4890 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4891 L:      iommu@lists.linux-foundation.org
4892 S:      Maintained
4893 F:      drivers/iommu/exynos-iommu.c
4894
4895 EZchip NPS platform support
4896 M:      Noam Camus <noamc@ezchip.com>
4897 S:      Supported
4898 F:      arch/arc/plat-eznps
4899 F:      arch/arc/boot/dts/eznps.dts
4900
4901 F71805F HARDWARE MONITORING DRIVER
4902 M:      Jean Delvare <jdelvare@suse.com>
4903 L:      linux-hwmon@vger.kernel.org
4904 S:      Maintained
4905 F:      Documentation/hwmon/f71805f
4906 F:      drivers/hwmon/f71805f.c
4907
4908 FC0011 TUNER DRIVER
4909 M:      Michael Buesch <m@bues.ch>
4910 L:      linux-media@vger.kernel.org
4911 S:      Maintained
4912 F:      drivers/media/tuners/fc0011.h
4913 F:      drivers/media/tuners/fc0011.c
4914
4915 FC2580 MEDIA DRIVER
4916 M:      Antti Palosaari <crope@iki.fi>
4917 L:      linux-media@vger.kernel.org
4918 W:      https://linuxtv.org
4919 W:      http://palosaari.fi/linux/
4920 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4921 T:      git git://linuxtv.org/anttip/media_tree.git
4922 S:      Maintained
4923 F:      drivers/media/tuners/fc2580*
4924
4925 FANOTIFY
4926 M:      Eric Paris <eparis@redhat.com>
4927 S:      Maintained
4928 F:      fs/notify/fanotify/
4929 F:      include/linux/fanotify.h
4930 F:      include/uapi/linux/fanotify.h
4931
4932 FARSYNC SYNCHRONOUS DRIVER
4933 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4934 W:      http://www.farsite.co.uk/
4935 S:      Supported
4936 F:      drivers/net/wan/farsync.*
4937
4938 FAULT INJECTION SUPPORT
4939 M:      Akinobu Mita <akinobu.mita@gmail.com>
4940 S:      Supported
4941 F:      Documentation/fault-injection/
4942 F:      lib/fault-inject.c
4943
4944 FBTFT Framebuffer drivers
4945 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4946 M:      Noralf Trønnes <noralf@tronnes.org>
4947 S:      Maintained
4948 F:      drivers/staging/fbtft/
4949
4950 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4951 M:      Johannes Thumshirn <jth@kernel.org>
4952 L:      fcoe-devel@open-fcoe.org
4953 W:      www.Open-FCoE.org
4954 S:      Supported
4955 F:      drivers/scsi/libfc/
4956 F:      drivers/scsi/fcoe/
4957 F:      include/scsi/fc/
4958 F:      include/scsi/libfc.h
4959 F:      include/scsi/libfcoe.h
4960 F:      include/uapi/scsi/fc/
4961
4962 FILE LOCKING (flock() and fcntl()/lockf())
4963 M:      Jeff Layton <jlayton@poochiereds.net>
4964 M:      "J. Bruce Fields" <bfields@fieldses.org>
4965 L:      linux-fsdevel@vger.kernel.org
4966 S:      Maintained
4967 F:      include/linux/fcntl.h
4968 F:      include/linux/fs.h
4969 F:      include/uapi/linux/fcntl.h
4970 F:      include/uapi/linux/fs.h
4971 F:      fs/fcntl.c
4972 F:      fs/locks.c
4973
4974 FILESYSTEMS (VFS and infrastructure)
4975 M:      Alexander Viro <viro@zeniv.linux.org.uk>
4976 L:      linux-fsdevel@vger.kernel.org
4977 S:      Maintained
4978 F:      fs/*
4979
4980 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
4981 M:      Riku Voipio <riku.voipio@iki.fi>
4982 L:      linux-hwmon@vger.kernel.org
4983 S:      Maintained
4984 F:      drivers/hwmon/f75375s.c
4985 F:      include/linux/f75375s.h
4986
4987 FIREWIRE AUDIO DRIVERS
4988 M:      Clemens Ladisch <clemens@ladisch.de>
4989 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4990 T:      git git://git.alsa-project.org/alsa-kernel.git
4991 S:      Maintained
4992 F:      sound/firewire/
4993
4994 FIREWIRE MEDIA DRIVERS (firedtv)
4995 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
4996 L:      linux-media@vger.kernel.org
4997 L:      linux1394-devel@lists.sourceforge.net
4998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
4999 S:      Maintained
5000 F:      drivers/media/firewire/
5001
5002 FIREWIRE SBP-2 TARGET
5003 M:      Chris Boot <bootc@bootc.net>
5004 L:      linux-scsi@vger.kernel.org
5005 L:      target-devel@vger.kernel.org
5006 L:      linux1394-devel@lists.sourceforge.net
5007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5008 S:      Maintained
5009 F:      drivers/target/sbp/
5010
5011 FIREWIRE SUBSYSTEM
5012 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5013 L:      linux1394-devel@lists.sourceforge.net
5014 W:      http://ieee1394.wiki.kernel.org/
5015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5016 S:      Maintained
5017 F:      drivers/firewire/
5018 F:      include/linux/firewire.h
5019 F:      include/uapi/linux/firewire*.h
5020 F:      tools/firewire/
5021
5022 FIRMWARE LOADER (request_firmware)
5023 M:      Ming Lei <ming.lei@canonical.com>
5024 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5025 L:      linux-kernel@vger.kernel.org
5026 S:      Maintained
5027 F:      Documentation/firmware_class/
5028 F:      drivers/base/firmware*.c
5029 F:      include/linux/firmware.h
5030
5031 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5032 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5033 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5034 S:      Maintained
5035 F:      drivers/block/rsxx/
5036
5037 FLOPPY DRIVER
5038 M:      Jiri Kosina <jikos@kernel.org>
5039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5040 S:      Odd fixes
5041 F:      drivers/block/floppy.c
5042
5043 FMC SUBSYSTEM
5044 M:      Alessandro Rubini <rubini@gnudd.com>
5045 W:      http://www.ohwr.org/projects/fmc-bus
5046 S:      Supported
5047 F:      drivers/fmc/
5048 F:      include/linux/fmc*.h
5049 F:      include/linux/ipmi-fru.h
5050 K:      fmc_d.*register
5051
5052 FPGA MANAGER FRAMEWORK
5053 M:      Alan Tull <atull@opensource.altera.com>
5054 R:      Moritz Fischer <moritz.fischer@ettus.com>
5055 L:      linux-fpga@vger.kernel.org
5056 S:      Maintained
5057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5058 F:      drivers/fpga/
5059 F:      include/linux/fpga/fpga-mgr.h
5060 W:      http://www.rocketboards.org
5061
5062 FPU EMULATOR
5063 M:      Bill Metzenthen <billm@melbpc.org.au>
5064 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5065 S:      Maintained
5066 F:      arch/x86/math-emu/
5067
5068 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5069 L:      netdev@vger.kernel.org
5070 S:      Orphan
5071 F:      drivers/net/wan/dlci.c
5072 F:      drivers/net/wan/sdla.c
5073
5074 FRAMEBUFFER LAYER
5075 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5076 L:      linux-fbdev@vger.kernel.org
5077 T:      git git://github.com/bzolnier/linux.git
5078 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5079 S:      Maintained
5080 F:      Documentation/fb/
5081 F:      drivers/video/
5082 F:      include/video/
5083 F:      include/linux/fb.h
5084 F:      include/uapi/video/
5085 F:      include/uapi/linux/fb.h
5086
5087 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5088 M:      Horia Geantă <horia.geanta@nxp.com>
5089 M:      Dan Douglass <dan.douglass@nxp.com>
5090 L:      linux-crypto@vger.kernel.org
5091 S:      Maintained
5092 F:      drivers/crypto/caam/
5093 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5094
5095 FREESCALE DIU FRAMEBUFFER DRIVER
5096 M:      Timur Tabi <timur@tabi.org>
5097 L:      linux-fbdev@vger.kernel.org
5098 S:      Maintained
5099 F:      drivers/video/fbdev/fsl-diu-fb.*
5100
5101 FREESCALE DMA DRIVER
5102 M:      Li Yang <leoli@freescale.com>
5103 M:      Zhang Wei <zw@zh-kernel.org>
5104 L:      linuxppc-dev@lists.ozlabs.org
5105 S:      Maintained
5106 F:      drivers/dma/fsldma.*
5107
5108 FREESCALE GPMI NAND DRIVER
5109 M:      Han Xu <han.xu@nxp.com>
5110 L:      linux-mtd@lists.infradead.org
5111 S:      Maintained
5112 F:      drivers/mtd/nand/gpmi-nand/*
5113
5114 FREESCALE I2C CPM DRIVER
5115 M:      Jochen Friedrich <jochen@scram.de>
5116 L:      linuxppc-dev@lists.ozlabs.org
5117 L:      linux-i2c@vger.kernel.org
5118 S:      Maintained
5119 F:      drivers/i2c/busses/i2c-cpm.c
5120
5121 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5122 M:      Sascha Hauer <kernel@pengutronix.de>
5123 L:      linux-fbdev@vger.kernel.org
5124 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5125 S:      Maintained
5126 F:      include/linux/platform_data/video-imxfb.h
5127 F:      drivers/video/fbdev/imxfb.c
5128
5129 FREESCALE QUAD SPI DRIVER
5130 M:      Han Xu <han.xu@nxp.com>
5131 L:      linux-mtd@lists.infradead.org
5132 S:      Maintained
5133 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5134
5135 FREESCALE SOC FS_ENET DRIVER
5136 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5137 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5138 L:      linuxppc-dev@lists.ozlabs.org
5139 L:      netdev@vger.kernel.org
5140 S:      Maintained
5141 F:      drivers/net/ethernet/freescale/fs_enet/
5142 F:      include/linux/fs_enet_pd.h
5143
5144 FREESCALE IMX / MXC FEC DRIVER
5145 M:      Fugang Duan <fugang.duan@nxp.com>
5146 L:      netdev@vger.kernel.org
5147 S:      Maintained
5148 F:      drivers/net/ethernet/freescale/fec_main.c
5149 F:      drivers/net/ethernet/freescale/fec_ptp.c
5150 F:      drivers/net/ethernet/freescale/fec.h
5151 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5152
5153 FREESCALE QORIQ DPAA FMAN DRIVER
5154 M:      Madalin Bucur <madalin.bucur@nxp.com>
5155 L:      netdev@vger.kernel.org
5156 S:      Maintained
5157 F:      drivers/net/ethernet/freescale/fman
5158 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5159
5160 FREESCALE QORIQ DPAA ETHERNET DRIVER
5161 M:      Madalin Bucur <madalin.bucur@nxp.com>
5162 L:      netdev@vger.kernel.org
5163 S:      Maintained
5164 F:      drivers/net/ethernet/freescale/dpaa
5165
5166 FREESCALE SOC DRIVERS
5167 M:      Scott Wood <oss@buserror.net>
5168 L:      linuxppc-dev@lists.ozlabs.org
5169 L:      linux-arm-kernel@lists.infradead.org
5170 S:      Maintained
5171 F:      drivers/soc/fsl/
5172 F:      include/linux/fsl/
5173
5174 FREESCALE QUICC ENGINE LIBRARY
5175 M:      Qiang Zhao <qiang.zhao@nxp.com>
5176 L:      linuxppc-dev@lists.ozlabs.org
5177 S:      Maintained
5178 F:      drivers/soc/fsl/qe/
5179 F:      include/soc/fsl/*qe*.h
5180 F:      include/soc/fsl/*ucc*.h
5181
5182 FREESCALE USB PERIPHERAL DRIVERS
5183 M:      Li Yang <leoli@freescale.com>
5184 L:      linux-usb@vger.kernel.org
5185 L:      linuxppc-dev@lists.ozlabs.org
5186 S:      Maintained
5187 F:      drivers/usb/gadget/udc/fsl*
5188
5189 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5190 M:      Li Yang <leoli@freescale.com>
5191 L:      netdev@vger.kernel.org
5192 L:      linuxppc-dev@lists.ozlabs.org
5193 S:      Maintained
5194 F:      drivers/net/ethernet/freescale/ucc_geth*
5195
5196 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5197 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5198 L:      netdev@vger.kernel.org
5199 S:      Maintained
5200 F:      drivers/net/ethernet/freescale/gianfar*
5201 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5202 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5203
5204 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5205 M:      Zhao Qiang <qiang.zhao@nxp.com>
5206 L:      netdev@vger.kernel.org
5207 L:      linuxppc-dev@lists.ozlabs.org
5208 S:      Maintained
5209 F:      drivers/net/wan/fsl_ucc_hdlc*
5210
5211 FREESCALE QUICC ENGINE UCC UART DRIVER
5212 M:      Timur Tabi <timur@tabi.org>
5213 L:      linuxppc-dev@lists.ozlabs.org
5214 S:      Maintained
5215 F:      drivers/tty/serial/ucc_uart.c
5216
5217 FREESCALE SOC SOUND DRIVERS
5218 M:      Timur Tabi <timur@tabi.org>
5219 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5220 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5221 R:      Fabio Estevam <fabio.estevam@nxp.com>
5222 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5223 L:      linuxppc-dev@lists.ozlabs.org
5224 S:      Maintained
5225 F:      sound/soc/fsl/fsl*
5226 F:      sound/soc/fsl/imx*
5227 F:      sound/soc/fsl/mpc8610_hpcd.c
5228
5229 FREEVXFS FILESYSTEM
5230 M:      Christoph Hellwig <hch@infradead.org>
5231 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5232 S:      Maintained
5233 F:      fs/freevxfs/
5234
5235 FREEZER
5236 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5237 M:      Pavel Machek <pavel@ucw.cz>
5238 L:      linux-pm@vger.kernel.org
5239 S:      Supported
5240 F:      Documentation/power/freezing-of-tasks.txt
5241 F:      include/linux/freezer.h
5242 F:      kernel/freezer.c
5243
5244 FRONTSWAP API
5245 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5246 L:      linux-kernel@vger.kernel.org
5247 S:      Maintained
5248 F:      mm/frontswap.c
5249 F:      include/linux/frontswap.h
5250
5251 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5252 M:      David Howells <dhowells@redhat.com>
5253 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5254 S:      Supported
5255 F:      Documentation/filesystems/caching/
5256 F:      fs/fscache/
5257 F:      include/linux/fscache*.h
5258
5259 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5260 M:      Theodore Y. Ts'o <tytso@mit.edu>
5261 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5262 L:      linux-fsdevel@vger.kernel.org
5263 S:      Supported
5264 F:      fs/crypto/
5265 F:      include/linux/fscrypto.h
5266
5267 F2FS FILE SYSTEM
5268 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5269 M:      Chao Yu <yuchao0@huawei.com>
5270 L:      linux-f2fs-devel@lists.sourceforge.net
5271 W:      https://f2fs.wiki.kernel.org/
5272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5273 S:      Maintained
5274 F:      Documentation/filesystems/f2fs.txt
5275 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5276 F:      fs/f2fs/
5277 F:      include/linux/f2fs_fs.h
5278 F:      include/trace/events/f2fs.h
5279
5280 FUJITSU FR-V (FRV) PORT
5281 S:      Orphan
5282 F:      arch/frv/
5283
5284 FUJITSU LAPTOP EXTRAS
5285 M:      Jonathan Woithe <jwoithe@just42.net>
5286 L:      platform-driver-x86@vger.kernel.org
5287 S:      Maintained
5288 F:      drivers/platform/x86/fujitsu-laptop.c
5289
5290 FUJITSU M-5MO LS CAMERA ISP DRIVER
5291 M:      Kyungmin Park <kyungmin.park@samsung.com>
5292 M:      Heungjun Kim <riverful.kim@samsung.com>
5293 L:      linux-media@vger.kernel.org
5294 S:      Maintained
5295 F:      drivers/media/i2c/m5mols/
5296 F:      include/media/i2c/m5mols.h
5297
5298 FUJITSU TABLET EXTRAS
5299 M:      Robert Gerlach <khnz@gmx.de>
5300 L:      platform-driver-x86@vger.kernel.org
5301 S:      Maintained
5302 F:      drivers/platform/x86/fujitsu-tablet.c
5303
5304 FUSE: FILESYSTEM IN USERSPACE
5305 M:      Miklos Szeredi <miklos@szeredi.hu>
5306 L:      linux-fsdevel@vger.kernel.org
5307 W:      http://fuse.sourceforge.net/
5308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5309 S:      Maintained
5310 F:      fs/fuse/
5311 F:      include/uapi/linux/fuse.h
5312 F:      Documentation/filesystems/fuse.txt
5313
5314 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5315 M:      Rik Faith <faith@cs.unc.edu>
5316 L:      linux-scsi@vger.kernel.org
5317 S:      Odd Fixes (e.g., new signatures)
5318 F:      drivers/scsi/fdomain.*
5319
5320 GCC PLUGINS
5321 M:      Kees Cook <keescook@chromium.org>
5322 R:      Emese Revfy <re.emese@gmail.com>
5323 L:      kernel-hardening@lists.openwall.com
5324 S:      Maintained
5325 F:      scripts/gcc-plugins/
5326 F:      scripts/gcc-plugin.sh
5327 F:      scripts/Makefile.gcc-plugins
5328 F:      Documentation/gcc-plugins.txt
5329
5330 GCOV BASED KERNEL PROFILING
5331 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5332 S:      Maintained
5333 F:      kernel/gcov/
5334 F:      Documentation/dev-tools/gcov.rst
5335
5336 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5337 M:      Achim Leubner <achim_leubner@adaptec.com>
5338 L:      linux-scsi@vger.kernel.org
5339 W:      http://www.icp-vortex.com/
5340 S:      Supported
5341 F:      drivers/scsi/gdt*
5342
5343 GDB KERNEL DEBUGGING HELPER SCRIPTS
5344 M:      Jan Kiszka <jan.kiszka@siemens.com>
5345 M:      Kieran Bingham <kieran@bingham.xyz>
5346 S:      Supported
5347 F:      scripts/gdb/
5348
5349 GEMTEK FM RADIO RECEIVER DRIVER
5350 M:      Hans Verkuil <hverkuil@xs4all.nl>
5351 L:      linux-media@vger.kernel.org
5352 T:      git git://linuxtv.org/media_tree.git
5353 W:      https://linuxtv.org
5354 S:      Maintained
5355 F:      drivers/media/radio/radio-gemtek*
5356
5357 GENERIC GPIO I2C DRIVER
5358 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5359 S:      Supported
5360 F:      drivers/i2c/busses/i2c-gpio.c
5361 F:      include/linux/i2c-gpio.h
5362
5363 GENERIC GPIO I2C MULTIPLEXER DRIVER
5364 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5365 L:      linux-i2c@vger.kernel.org
5366 S:      Supported
5367 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5368 F:      include/linux/i2c-mux-gpio.h
5369 F:      Documentation/i2c/muxes/i2c-mux-gpio
5370
5371 GENERIC HDLC (WAN) DRIVERS
5372 M:      Krzysztof Halasa <khc@pm.waw.pl>
5373 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5374 S:      Maintained
5375 F:      drivers/net/wan/c101.c
5376 F:      drivers/net/wan/hd6457*
5377 F:      drivers/net/wan/hdlc*
5378 F:      drivers/net/wan/n2.c
5379 F:      drivers/net/wan/pc300too.c
5380 F:      drivers/net/wan/pci200syn.c
5381 F:      drivers/net/wan/wanxl*
5382
5383 GENERIC INCLUDE/ASM HEADER FILES
5384 M:      Arnd Bergmann <arnd@arndb.de>
5385 L:      linux-arch@vger.kernel.org
5386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5387 S:      Maintained
5388 F:      include/asm-generic/
5389 F:      include/uapi/asm-generic/
5390
5391 GENERIC PHY FRAMEWORK
5392 M:      Kishon Vijay Abraham I <kishon@ti.com>
5393 L:      linux-kernel@vger.kernel.org
5394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5395 S:      Supported
5396 F:      drivers/phy/
5397 F:      include/linux/phy/
5398
5399 GENERIC PM DOMAINS
5400 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5401 M:      Kevin Hilman <khilman@kernel.org>
5402 M:      Ulf Hansson <ulf.hansson@linaro.org>
5403 L:      linux-pm@vger.kernel.org
5404 S:      Supported
5405 F:      drivers/base/power/domain*.c
5406 F:      include/linux/pm_domain.h
5407
5408 GENERIC UIO DRIVER FOR PCI DEVICES
5409 M:      "Michael S. Tsirkin" <mst@redhat.com>
5410 L:      kvm@vger.kernel.org
5411 S:      Supported
5412 F:      drivers/uio/uio_pci_generic.c
5413
5414 GET_MAINTAINER SCRIPT
5415 M:      Joe Perches <joe@perches.com>
5416 S:      Maintained
5417 F:      scripts/get_maintainer.pl
5418
5419 GENWQE (IBM Generic Workqueue Card)
5420 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5421 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5422 S:      Supported
5423 F:      drivers/misc/genwqe/
5424
5425 GFS2 FILE SYSTEM
5426 M:      Steven Whitehouse <swhiteho@redhat.com>
5427 M:      Bob Peterson <rpeterso@redhat.com>
5428 L:      cluster-devel@redhat.com
5429 W:      http://sources.redhat.com/cluster/
5430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5431 S:      Supported
5432 F:      Documentation/filesystems/gfs2*.txt
5433 F:      fs/gfs2/
5434 F:      include/uapi/linux/gfs2_ondisk.h
5435
5436 GIGASET ISDN DRIVERS
5437 M:      Paul Bolle <pebolle@tiscali.nl>
5438 L:      gigaset307x-common@lists.sourceforge.net
5439 W:      http://gigaset307x.sourceforge.net/
5440 S:      Odd Fixes
5441 F:      Documentation/isdn/README.gigaset
5442 F:      drivers/isdn/gigaset/
5443 F:      include/uapi/linux/gigaset_dev.h
5444
5445 GO7007 MPEG CODEC
5446 M:      Hans Verkuil <hans.verkuil@cisco.com>
5447 L:      linux-media@vger.kernel.org
5448 S:      Maintained
5449 F:      drivers/media/usb/go7007/
5450
5451 GOODIX TOUCHSCREEN
5452 M:      Bastien Nocera <hadess@hadess.net>
5453 L:      linux-input@vger.kernel.org
5454 S:      Maintained
5455 F:      drivers/input/touchscreen/goodix.c
5456
5457 GPIO MOCKUP DRIVER
5458 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5459 L:      linux-gpio@vger.kernel.org
5460 S:      Maintained
5461 F:      drivers/gpio/gpio-mockup.c
5462 F:      tools/testing/selftests/gpio/
5463
5464 GPIO SUBSYSTEM
5465 M:      Linus Walleij <linus.walleij@linaro.org>
5466 M:      Alexandre Courbot <gnurou@gmail.com>
5467 L:      linux-gpio@vger.kernel.org
5468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5469 S:      Maintained
5470 F:      Documentation/devicetree/bindings/gpio/
5471 F:      Documentation/gpio/
5472 F:      Documentation/ABI/testing/gpio-cdev
5473 F:      Documentation/ABI/obsolete/sysfs-gpio
5474 F:      drivers/gpio/
5475 F:      include/linux/gpio/
5476 F:      include/linux/gpio.h
5477 F:      include/asm-generic/gpio.h
5478 F:      include/uapi/linux/gpio.h
5479 F:      tools/gpio/
5480
5481 GRE DEMULTIPLEXER DRIVER
5482 M:      Dmitry Kozlov <xeb@mail.ru>
5483 L:      netdev@vger.kernel.org
5484 S:      Maintained
5485 F:      net/ipv4/gre_demux.c
5486 F:      net/ipv4/gre_offload.c
5487 F:      include/net/gre.h
5488
5489 GRETH 10/100/1G Ethernet MAC device driver
5490 M:      Andreas Larsson <andreas@gaisler.com>
5491 L:      netdev@vger.kernel.org
5492 S:      Maintained
5493 F:      drivers/net/ethernet/aeroflex/
5494
5495 GREYBUS SUBSYSTEM
5496 M:      Johan Hovold <johan@kernel.org>
5497 M:      Alex Elder <elder@kernel.org>
5498 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5499 S:      Maintained
5500 F:      drivers/staging/greybus/
5501 L:      greybus-dev@lists.linaro.org
5502
5503 GREYBUS AUDIO PROTOCOLS DRIVERS
5504 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5505 M:      Mark Greer <mgreer@animalcreek.com>
5506 S:      Maintained
5507 F:      drivers/staging/greybus/audio_apbridgea.c
5508 F:      drivers/staging/greybus/audio_apbridgea.h
5509 F:      drivers/staging/greybus/audio_codec.c
5510 F:      drivers/staging/greybus/audio_codec.h
5511 F:      drivers/staging/greybus/audio_gb.c
5512 F:      drivers/staging/greybus/audio_manager.c
5513 F:      drivers/staging/greybus/audio_manager.h
5514 F:      drivers/staging/greybus/audio_manager_module.c
5515 F:      drivers/staging/greybus/audio_manager_private.h
5516 F:      drivers/staging/greybus/audio_manager_sysfs.c
5517 F:      drivers/staging/greybus/audio_module.c
5518 F:      drivers/staging/greybus/audio_topology.c
5519
5520 GREYBUS PROTOCOLS DRIVERS
5521 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5522 S:      Maintained
5523 F:      drivers/staging/greybus/sdio.c
5524 F:      drivers/staging/greybus/light.c
5525 F:      drivers/staging/greybus/gpio.c
5526 F:      drivers/staging/greybus/power_supply.c
5527 F:      drivers/staging/greybus/spi.c
5528 F:      drivers/staging/greybus/spilib.c
5529
5530 GREYBUS PROTOCOLS DRIVERS
5531 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5532 S:      Maintained
5533 F:      drivers/staging/greybus/loopback.c
5534 F:      drivers/staging/greybus/timesync.c
5535 F:      drivers/staging/greybus/timesync_platform.c
5536
5537 GREYBUS PROTOCOLS DRIVERS
5538 M:      Viresh Kumar <vireshk@kernel.org>
5539 S:      Maintained
5540 F:      drivers/staging/greybus/authentication.c
5541 F:      drivers/staging/greybus/bootrom.c
5542 F:      drivers/staging/greybus/firmware.h
5543 F:      drivers/staging/greybus/fw-core.c
5544 F:      drivers/staging/greybus/fw-download.c
5545 F:      drivers/staging/greybus/fw-managament.c
5546 F:      drivers/staging/greybus/greybus_authentication.h
5547 F:      drivers/staging/greybus/greybus_firmware.h
5548 F:      drivers/staging/greybus/hid.c
5549 F:      drivers/staging/greybus/i2c.c
5550 F:      drivers/staging/greybus/spi.c
5551 F:      drivers/staging/greybus/spilib.c
5552 F:      drivers/staging/greybus/spilib.h
5553
5554 GREYBUS PROTOCOLS DRIVERS
5555 M:      David Lin <dtwlin@gmail.com>
5556 S:      Maintained
5557 F:      drivers/staging/greybus/uart.c
5558 F:      drivers/staging/greybus/log.c
5559
5560 GREYBUS PLATFORM DRIVERS
5561 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5562 S:      Maintained
5563 F:      drivers/staging/greybus/arche-platform.c
5564 F:      drivers/staging/greybus/arche-apb-ctrl.c
5565 F:      drivers/staging/greybus/arche_platform.h
5566
5567 GS1662 VIDEO SERIALIZER
5568 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5569 L:      linux-media@vger.kernel.org
5570 T:      git git://linuxtv.org/media_tree.git
5571 S:      Maintained
5572 F:      drivers/media/spi/gs1662.c
5573
5574 GSPCA FINEPIX SUBDRIVER
5575 M:      Frank Zago <frank@zago.net>
5576 L:      linux-media@vger.kernel.org
5577 T:      git git://linuxtv.org/media_tree.git
5578 S:      Maintained
5579 F:      drivers/media/usb/gspca/finepix.c
5580
5581 GSPCA GL860 SUBDRIVER
5582 M:      Olivier Lorin <o.lorin@laposte.net>
5583 L:      linux-media@vger.kernel.org
5584 T:      git git://linuxtv.org/media_tree.git
5585 S:      Maintained
5586 F:      drivers/media/usb/gspca/gl860/
5587
5588 GSPCA M5602 SUBDRIVER
5589 M:      Erik Andren <erik.andren@gmail.com>
5590 L:      linux-media@vger.kernel.org
5591 T:      git git://linuxtv.org/media_tree.git
5592 S:      Maintained
5593 F:      drivers/media/usb/gspca/m5602/
5594
5595 GSPCA PAC207 SONIXB SUBDRIVER
5596 M:      Hans Verkuil <hverkuil@xs4all.nl>
5597 L:      linux-media@vger.kernel.org
5598 T:      git git://linuxtv.org/media_tree.git
5599 S:      Odd Fixes
5600 F:      drivers/media/usb/gspca/pac207.c
5601
5602 GSPCA SN9C20X SUBDRIVER
5603 M:      Brian Johnson <brijohn@gmail.com>
5604 L:      linux-media@vger.kernel.org
5605 T:      git git://linuxtv.org/media_tree.git
5606 S:      Maintained
5607 F:      drivers/media/usb/gspca/sn9c20x.c
5608
5609 GSPCA T613 SUBDRIVER
5610 M:      Leandro Costantino <lcostantino@gmail.com>
5611 L:      linux-media@vger.kernel.org
5612 T:      git git://linuxtv.org/media_tree.git
5613 S:      Maintained
5614 F:      drivers/media/usb/gspca/t613.c
5615
5616 GSPCA USB WEBCAM DRIVER
5617 M:      Hans Verkuil <hverkuil@xs4all.nl>
5618 L:      linux-media@vger.kernel.org
5619 T:      git git://linuxtv.org/media_tree.git
5620 S:      Odd Fixes
5621 F:      drivers/media/usb/gspca/
5622
5623 GUID PARTITION TABLE (GPT)
5624 M:      Davidlohr Bueso <dave@stgolabs.net>
5625 L:      linux-efi@vger.kernel.org
5626 S:      Maintained
5627 F:      block/partitions/efi.*
5628
5629 STK1160 USB VIDEO CAPTURE DRIVER
5630 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5631 L:      linux-media@vger.kernel.org
5632 T:      git git://linuxtv.org/media_tree.git
5633 S:      Maintained
5634 F:      drivers/media/usb/stk1160/
5635
5636 H8/300 ARCHITECTURE
5637 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5638 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5639 W:      http://uclinux-h8.sourceforge.jp
5640 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5641 S:      Maintained
5642 F:      arch/h8300/
5643 F:      drivers/clocksource/h8300_*.c
5644 F:      drivers/clk/h8300/
5645 F:      drivers/irqchip/irq-renesas-h8*.c
5646
5647 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5648 M:      Frank Seidel <frank@f-seidel.de>
5649 L:      platform-driver-x86@vger.kernel.org
5650 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5651 S:      Maintained
5652 F:      drivers/platform/x86/hdaps.c
5653
5654 HDPVR USB VIDEO ENCODER DRIVER
5655 M:      Hans Verkuil <hverkuil@xs4all.nl>
5656 L:      linux-media@vger.kernel.org
5657 T:      git git://linuxtv.org/media_tree.git
5658 W:      https://linuxtv.org
5659 S:      Odd Fixes
5660 F:      drivers/media/usb/hdpvr/
5661
5662 HWPOISON MEMORY FAILURE HANDLING
5663 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5664 L:      linux-mm@kvack.org
5665 S:      Maintained
5666 F:      mm/memory-failure.c
5667 F:      mm/hwpoison-inject.c
5668
5669 HYPERVISOR VIRTUAL CONSOLE DRIVER
5670 L:      linuxppc-dev@lists.ozlabs.org
5671 S:      Odd Fixes
5672 F:      drivers/tty/hvc/
5673
5674 HACKRF MEDIA DRIVER
5675 M:      Antti Palosaari <crope@iki.fi>
5676 L:      linux-media@vger.kernel.org
5677 W:      https://linuxtv.org
5678 W:      http://palosaari.fi/linux/
5679 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5680 T:      git git://linuxtv.org/anttip/media_tree.git
5681 S:      Maintained
5682 F:      drivers/media/usb/hackrf/
5683
5684 HARDWARE MONITORING
5685 M:      Jean Delvare <jdelvare@suse.com>
5686 M:      Guenter Roeck <linux@roeck-us.net>
5687 L:      linux-hwmon@vger.kernel.org
5688 W:      http://hwmon.wiki.kernel.org/
5689 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5691 S:      Maintained
5692 F:      Documentation/hwmon/
5693 F:      drivers/hwmon/
5694 F:      include/linux/hwmon*.h
5695
5696 HARDWARE RANDOM NUMBER GENERATOR CORE
5697 M:      Matt Mackall <mpm@selenic.com>
5698 M:      Herbert Xu <herbert@gondor.apana.org.au>
5699 L:      linux-crypto@vger.kernel.org
5700 S:      Odd fixes
5701 F:      Documentation/devicetree/bindings/rng/
5702 F:      Documentation/hw_random.txt
5703 F:      drivers/char/hw_random/
5704 F:      include/linux/hw_random.h
5705
5706 HARDWARE SPINLOCK CORE
5707 M:      Ohad Ben-Cohen <ohad@wizery.com>
5708 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5709 L:      linux-remoteproc@vger.kernel.org
5710 S:      Maintained
5711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5712 F:      Documentation/devicetree/bindings/hwlock/
5713 F:      Documentation/hwspinlock.txt
5714 F:      drivers/hwspinlock/
5715 F:      include/linux/hwspinlock.h
5716
5717 HARMONY SOUND DRIVER
5718 L:      linux-parisc@vger.kernel.org
5719 S:      Maintained
5720 F:      sound/parisc/harmony.*
5721
5722 HD29L2 MEDIA DRIVER
5723 M:      Antti Palosaari <crope@iki.fi>
5724 L:      linux-media@vger.kernel.org
5725 W:      https://linuxtv.org
5726 W:      http://palosaari.fi/linux/
5727 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5728 T:      git git://linuxtv.org/anttip/media_tree.git
5729 S:      Maintained
5730 F:      drivers/media/dvb-frontends/hd29l2*
5731
5732 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5733 M:      Jimmy Vance <jimmy.vance@hpe.com>
5734 S:      Supported
5735 F:      Documentation/watchdog/hpwdt.txt
5736 F:      drivers/watchdog/hpwdt.c
5737
5738 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5739 M:      Don Brace <don.brace@microsemi.com>
5740 L:      esc.storagedev@microsemi.com
5741 L:      linux-scsi@vger.kernel.org
5742 S:      Supported
5743 F:      Documentation/scsi/hpsa.txt
5744 F:      drivers/scsi/hpsa*.[ch]
5745 F:      include/linux/cciss*.h
5746 F:      include/uapi/linux/cciss*.h
5747
5748 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5749 M:      Don Brace <don.brace@microsemi.com>
5750 L:      esc.storagedev@microsemi.com
5751 L:      linux-scsi@vger.kernel.org
5752 S:      Supported
5753 F:      Documentation/blockdev/cciss.txt
5754 F:      drivers/block/cciss*
5755 F:      include/linux/cciss_ioctl.h
5756 F:      include/uapi/linux/cciss_ioctl.h
5757
5758 HFI1 DRIVER
5759 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5760 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5761 L:      linux-rdma@vger.kernel.org
5762 S:      Supported
5763 F:      drivers/infiniband/hw/hfi1
5764
5765 HFS FILESYSTEM
5766 L:      linux-fsdevel@vger.kernel.org
5767 S:      Orphan
5768 F:      Documentation/filesystems/hfs.txt
5769 F:      fs/hfs/
5770
5771 HFSPLUS FILESYSTEM
5772 L:      linux-fsdevel@vger.kernel.org
5773 S:      Orphan
5774 F:      Documentation/filesystems/hfsplus.txt
5775 F:      fs/hfsplus/
5776
5777 HGA FRAMEBUFFER DRIVER
5778 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5779 L:      linux-nvidia@lists.surfsouth.com
5780 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5781 S:      Maintained
5782 F:      drivers/video/fbdev/hgafb.c
5783
5784 HIBERNATION (aka Software Suspend, aka swsusp)
5785 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5786 M:      Pavel Machek <pavel@ucw.cz>
5787 L:      linux-pm@vger.kernel.org
5788 B:      https://bugzilla.kernel.org
5789 S:      Supported
5790 F:      arch/x86/power/
5791 F:      drivers/base/power/
5792 F:      kernel/power/
5793 F:      include/linux/suspend.h
5794 F:      include/linux/freezer.h
5795 F:      include/linux/pm.h
5796 F:      arch/*/include/asm/suspend*.h
5797
5798 HID CORE LAYER
5799 M:      Jiri Kosina <jikos@kernel.org>
5800 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5801 L:      linux-input@vger.kernel.org
5802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5803 S:      Maintained
5804 F:      drivers/hid/
5805 F:      include/linux/hid*
5806 F:      include/uapi/linux/hid*
5807
5808 HID SENSOR HUB DRIVERS
5809 M:      Jiri Kosina <jikos@kernel.org>
5810 M:      Jonathan Cameron <jic23@kernel.org>
5811 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5812 L:      linux-input@vger.kernel.org
5813 L:      linux-iio@vger.kernel.org
5814 S:      Maintained
5815 F:      Documentation/hid/hid-sensor*
5816 F:      drivers/hid/hid-sensor-*
5817 F:      drivers/iio/*/hid-*
5818 F:      include/linux/hid-sensor-*
5819
5820 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5821 M:      Thomas Gleixner <tglx@linutronix.de>
5822 L:      linux-kernel@vger.kernel.org
5823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5824 S:      Maintained
5825 F:      Documentation/timers/
5826 F:      kernel/time/hrtimer.c
5827 F:      kernel/time/clockevents.c
5828 F:      kernel/time/tick*.*
5829 F:      kernel/time/timer_*.c
5830 F:      include/linux/clockchips.h
5831 F:      include/linux/hrtimer.h
5832
5833 HIGH-SPEED SCC DRIVER FOR AX.25
5834 L:      linux-hams@vger.kernel.org
5835 S:      Orphan
5836 F:      drivers/net/hamradio/dmascc.c
5837 F:      drivers/net/hamradio/scc.c
5838
5839 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5840 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5841 W:      http://www.highpoint-tech.com
5842 S:      Supported
5843 F:      Documentation/scsi/hptiop.txt
5844 F:      drivers/scsi/hptiop.c
5845
5846 HIPPI
5847 M:      Jes Sorensen <jes@trained-monkey.org>
5848 L:      linux-hippi@sunsite.dk
5849 S:      Maintained
5850 F:      include/linux/hippidevice.h
5851 F:      include/uapi/linux/if_hippi.h
5852 F:      net/802/hippi.c
5853 F:      drivers/net/hippi/
5854
5855 HISILICON NETWORK SUBSYSTEM DRIVER
5856 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5857 M:      Salil Mehta <salil.mehta@huawei.com>
5858 L:      netdev@vger.kernel.org
5859 W:      http://www.hisilicon.com
5860 S:      Maintained
5861 F:      drivers/net/ethernet/hisilicon/
5862 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5863
5864 HISILICON ROCE DRIVER
5865 M:      Lijun Ou <oulijun@huawei.com>
5866 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5867 L:      linux-rdma@vger.kernel.org
5868 S:      Maintained
5869 F:      drivers/infiniband/hw/hns/
5870 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5871
5872 HISILICON SAS Controller
5873 M:      John Garry <john.garry@huawei.com>
5874 W:      http://www.hisilicon.com
5875 S:      Supported
5876 F:      drivers/scsi/hisi_sas/
5877 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5878
5879 HOST AP DRIVER
5880 M:      Jouni Malinen <j@w1.fi>
5881 L:      linux-wireless@vger.kernel.org
5882 W:      http://w1.fi/hostap-driver.html
5883 S:      Obsolete
5884 F:      drivers/net/wireless/intersil/hostap/
5885
5886 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5887 L:      platform-driver-x86@vger.kernel.org
5888 S:      Orphan
5889 F:      drivers/platform/x86/tc1100-wmi.c
5890
5891 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5892 M:      Jaroslav Kysela <perex@perex.cz>
5893 S:      Maintained
5894 F:      drivers/net/ethernet/hp/hp100.*
5895
5896 HPET:   High Precision Event Timers driver
5897 M:      Clemens Ladisch <clemens@ladisch.de>
5898 S:      Maintained
5899 F:      Documentation/timers/hpet.txt
5900 F:      drivers/char/hpet.c
5901 F:      include/linux/hpet.h
5902 F:      include/uapi/linux/hpet.h
5903
5904 HPET:   x86
5905 S:      Orphan
5906 F:      arch/x86/kernel/hpet.c
5907 F:      arch/x86/include/asm/hpet.h
5908
5909 HPFS FILESYSTEM
5910 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5911 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5912 S:      Maintained
5913 F:      fs/hpfs/
5914
5915 HSI SUBSYSTEM
5916 M:      Sebastian Reichel <sre@kernel.org>
5917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5918 S:      Maintained
5919 F:      Documentation/ABI/testing/sysfs-bus-hsi
5920 F:      Documentation/device-drivers/serial-interfaces.rst
5921 F:      drivers/hsi/
5922 F:      include/linux/hsi/
5923 F:      include/uapi/linux/hsi/
5924
5925 HSO 3G MODEM DRIVER
5926 M:      Jan Dumon <j.dumon@option.com>
5927 W:      http://www.pharscape.org
5928 S:      Maintained
5929 F:      drivers/net/usb/hso.c
5930
5931 HSR NETWORK PROTOCOL
5932 M:      Arvid Brodin <arvid.brodin@alten.se>
5933 L:      netdev@vger.kernel.org
5934 S:      Maintained
5935 F:      net/hsr/
5936
5937 HTCPEN TOUCHSCREEN DRIVER
5938 M:      Pau Oliva Fora <pof@eslack.org>
5939 L:      linux-input@vger.kernel.org
5940 S:      Maintained
5941 F:      drivers/input/touchscreen/htcpen.c
5942
5943 HUGETLB FILESYSTEM
5944 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5945 S:      Maintained
5946 F:      fs/hugetlbfs/
5947
5948 HVA ST MEDIA DRIVER
5949 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
5950 L:      linux-media@vger.kernel.org
5951 T:      git git://linuxtv.org/media_tree.git
5952 W:      https://linuxtv.org
5953 S:      Supported
5954 F:      drivers/media/platform/sti/hva
5955
5956 Hyper-V CORE AND DRIVERS
5957 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5958 M:      Haiyang Zhang <haiyangz@microsoft.com>
5959 M:      Stephen Hemminger <sthemmin@microsoft.com>
5960 L:      devel@linuxdriverproject.org
5961 S:      Maintained
5962 F:      arch/x86/include/asm/mshyperv.h
5963 F:      arch/x86/include/uapi/asm/hyperv.h
5964 F:      arch/x86/kernel/cpu/mshyperv.c
5965 F:      arch/x86/hyperv
5966 F:      drivers/hid/hid-hyperv.c
5967 F:      drivers/hv/
5968 F:      drivers/input/serio/hyperv-keyboard.c
5969 F:      drivers/pci/host/pci-hyperv.c
5970 F:      drivers/net/hyperv/
5971 F:      drivers/scsi/storvsc_drv.c
5972 F:      drivers/uio/uio_hv_generic.c
5973 F:      drivers/video/fbdev/hyperv_fb.c
5974 F:      include/linux/hyperv.h
5975 F:      tools/hv/
5976 F:      Documentation/ABI/stable/sysfs-bus-vmbus
5977
5978 I2C MUXES
5979 M:      Peter Rosin <peda@axentia.se>
5980 L:      linux-i2c@vger.kernel.org
5981 S:      Maintained
5982 F:      Documentation/i2c/i2c-topology
5983 F:      Documentation/i2c/muxes/
5984 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
5985 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
5986 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
5987 F:      drivers/i2c/i2c-mux.c
5988 F:      drivers/i2c/muxes/
5989 F:      include/linux/i2c-mux.h
5990
5991 I2C OVER PARALLEL PORT
5992 M:      Jean Delvare <jdelvare@suse.com>
5993 L:      linux-i2c@vger.kernel.org
5994 S:      Maintained
5995 F:      Documentation/i2c/busses/i2c-parport
5996 F:      Documentation/i2c/busses/i2c-parport-light
5997 F:      drivers/i2c/busses/i2c-parport.c
5998 F:      drivers/i2c/busses/i2c-parport-light.c
5999
6000 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6001 M:      Jean Delvare <jdelvare@suse.com>
6002 L:      linux-i2c@vger.kernel.org
6003 S:      Maintained
6004 F:      Documentation/i2c/busses/i2c-ali1535
6005 F:      Documentation/i2c/busses/i2c-ali1563
6006 F:      Documentation/i2c/busses/i2c-ali15x3
6007 F:      Documentation/i2c/busses/i2c-amd756
6008 F:      Documentation/i2c/busses/i2c-amd8111
6009 F:      Documentation/i2c/busses/i2c-i801
6010 F:      Documentation/i2c/busses/i2c-nforce2
6011 F:      Documentation/i2c/busses/i2c-piix4
6012 F:      Documentation/i2c/busses/i2c-sis5595
6013 F:      Documentation/i2c/busses/i2c-sis630
6014 F:      Documentation/i2c/busses/i2c-sis96x
6015 F:      Documentation/i2c/busses/i2c-via
6016 F:      Documentation/i2c/busses/i2c-viapro
6017 F:      drivers/i2c/busses/i2c-ali1535.c
6018 F:      drivers/i2c/busses/i2c-ali1563.c
6019 F:      drivers/i2c/busses/i2c-ali15x3.c
6020 F:      drivers/i2c/busses/i2c-amd756.c
6021 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6022 F:      drivers/i2c/busses/i2c-amd8111.c
6023 F:      drivers/i2c/busses/i2c-i801.c
6024 F:      drivers/i2c/busses/i2c-isch.c
6025 F:      drivers/i2c/busses/i2c-nforce2.c
6026 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6027 F:      drivers/i2c/busses/i2c-piix4.c
6028 F:      drivers/i2c/busses/i2c-sis5595.c
6029 F:      drivers/i2c/busses/i2c-sis630.c
6030 F:      drivers/i2c/busses/i2c-sis96x.c
6031 F:      drivers/i2c/busses/i2c-via.c
6032 F:      drivers/i2c/busses/i2c-viapro.c
6033
6034 I2C/SMBUS ISMT DRIVER
6035 M:      Seth Heasley <seth.heasley@intel.com>
6036 M:      Neil Horman <nhorman@tuxdriver.com>
6037 L:      linux-i2c@vger.kernel.org
6038 F:      drivers/i2c/busses/i2c-ismt.c
6039 F:      Documentation/i2c/busses/i2c-ismt
6040
6041 I2C/SMBUS STUB DRIVER
6042 M:      Jean Delvare <jdelvare@suse.com>
6043 L:      linux-i2c@vger.kernel.org
6044 S:      Maintained
6045 F:      drivers/i2c/i2c-stub.c
6046
6047 I2C SUBSYSTEM
6048 M:      Wolfram Sang <wsa@the-dreams.de>
6049 L:      linux-i2c@vger.kernel.org
6050 W:      https://i2c.wiki.kernel.org/
6051 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6053 S:      Maintained
6054 F:      Documentation/devicetree/bindings/i2c/
6055 F:      Documentation/i2c/
6056 F:      drivers/i2c/
6057 F:      drivers/i2c/*/
6058 F:      include/linux/i2c.h
6059 F:      include/linux/i2c-*.h
6060 F:      include/uapi/linux/i2c.h
6061 F:      include/uapi/linux/i2c-*.h
6062
6063 I2C ACPI SUPPORT
6064 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6065 L:      linux-i2c@vger.kernel.org
6066 L:      linux-acpi@vger.kernel.org
6067 S:      Maintained
6068
6069 I2C-TAOS-EVM DRIVER
6070 M:      Jean Delvare <jdelvare@suse.com>
6071 L:      linux-i2c@vger.kernel.org
6072 S:      Maintained
6073 F:      Documentation/i2c/busses/i2c-taos-evm
6074 F:      drivers/i2c/busses/i2c-taos-evm.c
6075
6076 I2C-TINY-USB DRIVER
6077 M:      Till Harbaum <till@harbaum.org>
6078 L:      linux-i2c@vger.kernel.org
6079 W:      http://www.harbaum.org/till/i2c_tiny_usb
6080 S:      Maintained
6081 F:      drivers/i2c/busses/i2c-tiny-usb.c
6082
6083 i386 BOOT CODE
6084 M:      "H. Peter Anvin" <hpa@zytor.com>
6085 S:      Maintained
6086 F:      arch/x86/boot/
6087
6088 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6089 M:      "H. Peter Anvin" <hpa@zytor.com>
6090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6091 S:      Maintained
6092
6093 IA64 (Itanium) PLATFORM
6094 M:      Tony Luck <tony.luck@intel.com>
6095 M:      Fenghua Yu <fenghua.yu@intel.com>
6096 L:      linux-ia64@vger.kernel.org
6097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6098 S:      Maintained
6099 F:      arch/ia64/
6100
6101 IBM Power VMX Cryptographic instructions
6102 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6103 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6104 L:      linux-crypto@vger.kernel.org
6105 S:      Supported
6106 F:      drivers/crypto/vmx/Makefile
6107 F:      drivers/crypto/vmx/Kconfig
6108 F:      drivers/crypto/vmx/vmx.c
6109 F:      drivers/crypto/vmx/aes*
6110 F:      drivers/crypto/vmx/ghash*
6111 F:      drivers/crypto/vmx/ppc-xlate.pl
6112
6113 IBM Power in-Nest Crypto Acceleration
6114 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6115 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6116 L:      linux-crypto@vger.kernel.org
6117 S:      Supported
6118 F:      drivers/crypto/nx/Makefile
6119 F:      drivers/crypto/nx/Kconfig
6120 F:      drivers/crypto/nx/nx-aes*
6121 F:      drivers/crypto/nx/nx-sha*
6122 F:      drivers/crypto/nx/nx.*
6123 F:      drivers/crypto/nx/nx_csbcpb.h
6124 F:      drivers/crypto/nx/nx_debugfs.h
6125
6126 IBM Power 842 compression accelerator
6127 M:      Dan Streetman <ddstreet@ieee.org>
6128 S:      Supported
6129 F:      drivers/crypto/nx/Makefile
6130 F:      drivers/crypto/nx/Kconfig
6131 F:      drivers/crypto/nx/nx-842*
6132 F:      include/linux/sw842.h
6133 F:      crypto/842.c
6134 F:      lib/842/
6135
6136 IBM Power Linux RAID adapter
6137 M:      Brian King <brking@us.ibm.com>
6138 S:      Supported
6139 F:      drivers/scsi/ipr.*
6140
6141 IBM Power Virtual Ethernet Device Driver
6142 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6143 L:      netdev@vger.kernel.org
6144 S:      Supported
6145 F:      drivers/net/ethernet/ibm/ibmveth.*
6146
6147 IBM Power SRIOV Virtual NIC Device Driver
6148 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6149 M:      John Allen <jallen@linux.vnet.ibm.com>
6150 L:      netdev@vger.kernel.org
6151 S:      Supported
6152 F:      drivers/net/ethernet/ibm/ibmvnic.*
6153
6154 IBM Power Virtual SCSI Device Drivers
6155 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6156 L:      linux-scsi@vger.kernel.org
6157 S:      Supported
6158 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6159 F:      include/scsi/viosrp.h
6160
6161 IBM Power Virtual SCSI Device Target Driver
6162 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6163 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6164 L:      linux-scsi@vger.kernel.org
6165 L:      target-devel@vger.kernel.org
6166 S:      Supported
6167 F:      drivers/scsi/ibmvscsi_tgt/
6168
6169 IBM Power Virtual FC Device Drivers
6170 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6171 L:      linux-scsi@vger.kernel.org
6172 S:      Supported
6173 F:      drivers/scsi/ibmvscsi/ibmvfc*
6174
6175 IBM ServeRAID RAID DRIVER
6176 S:      Orphan
6177 F:      drivers/scsi/ips.*
6178
6179 ICH LPC AND GPIO DRIVER
6180 M:      Peter Tyser <ptyser@xes-inc.com>
6181 S:      Maintained
6182 F:      drivers/mfd/lpc_ich.c
6183 F:      drivers/gpio/gpio-ich.c
6184
6185 IDE SUBSYSTEM
6186 M:      "David S. Miller" <davem@davemloft.net>
6187 L:      linux-ide@vger.kernel.org
6188 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6190 S:      Maintained
6191 F:      Documentation/ide/
6192 F:      drivers/ide/
6193 F:      include/linux/ide.h
6194
6195 IDEAPAD LAPTOP EXTRAS DRIVER
6196 M:      Ike Panhc <ike.pan@canonical.com>
6197 L:      platform-driver-x86@vger.kernel.org
6198 W:      http://launchpad.net/ideapad-laptop
6199 S:      Maintained
6200 F:      drivers/platform/x86/ideapad-laptop.c
6201
6202 IDEAPAD LAPTOP SLIDEBAR DRIVER
6203 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6204 L:      linux-input@vger.kernel.org
6205 W:      https://github.com/o2genum/ideapad-slidebar
6206 S:      Maintained
6207 F:      drivers/input/misc/ideapad_slidebar.c
6208
6209 IDE/ATAPI DRIVERS
6210 M:      Borislav Petkov <bp@alien8.de>
6211 L:      linux-ide@vger.kernel.org
6212 S:      Maintained
6213 F:      Documentation/cdrom/ide-cd
6214 F:      drivers/ide/ide-cd*
6215
6216 IEEE 802.15.4 SUBSYSTEM
6217 M:      Alexander Aring <aar@pengutronix.de>
6218 M:      Stefan Schmidt <stefan@osg.samsung.com>
6219 L:      linux-wpan@vger.kernel.org
6220 W:      http://wpan.cakelab.org/
6221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6223 S:      Maintained
6224 F:      net/ieee802154/
6225 F:      net/mac802154/
6226 F:      drivers/net/ieee802154/
6227 F:      include/linux/nl802154.h
6228 F:      include/linux/ieee802154.h
6229 F:      include/net/nl802154.h
6230 F:      include/net/mac802154.h
6231 F:      include/net/af_ieee802154.h
6232 F:      include/net/cfg802154.h
6233 F:      include/net/ieee802154_netdev.h
6234 F:      Documentation/networking/ieee802154.txt
6235
6236 IGORPLUG-USB IR RECEIVER
6237 M:      Sean Young <sean@mess.org>
6238 L:      linux-media@vger.kernel.org
6239 S:      Maintained
6240 F:      drivers/media/rc/igorplugusb.c
6241
6242 IGUANAWORKS USB IR TRANSCEIVER
6243 M:      Sean Young <sean@mess.org>
6244 L:      linux-media@vger.kernel.org
6245 S:      Maintained
6246 F:      drivers/media/rc/iguanair.c
6247
6248 IIO DIGITAL POTENTIOMETER DAC
6249 M:      Peter Rosin <peda@axentia.se>
6250 L:      linux-iio@vger.kernel.org
6251 S:      Maintained
6252 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6253 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6254 F:      drivers/iio/dac/dpot-dac.c
6255
6256 IIO ENVELOPE DETECTOR
6257 M:      Peter Rosin <peda@axentia.se>
6258 L:      linux-iio@vger.kernel.org
6259 S:      Maintained
6260 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6261 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6262 F:      drivers/iio/adc/envelope-detector.c
6263
6264 IIO SUBSYSTEM AND DRIVERS
6265 M:      Jonathan Cameron <jic23@kernel.org>
6266 R:      Hartmut Knaack <knaack.h@gmx.de>
6267 R:      Lars-Peter Clausen <lars@metafoo.de>
6268 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6269 L:      linux-iio@vger.kernel.org
6270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6271 S:      Maintained
6272 F:      Documentation/devicetree/bindings/iio/
6273 F:      drivers/iio/
6274 F:      drivers/staging/iio/
6275 F:      include/linux/iio/
6276 F:      tools/iio/
6277
6278 IKANOS/ADI EAGLE ADSL USB DRIVER
6279 M:      Matthieu Castet <castet.matthieu@free.fr>
6280 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6281 S:      Maintained
6282 F:      drivers/usb/atm/ueagle-atm.c
6283
6284 IMGTEC ASCII LCD DRIVER
6285 M:      Paul Burton <paul.burton@imgtec.com>
6286 S:      Maintained
6287 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6288 F:      drivers/auxdisplay/img-ascii-lcd.c
6289
6290 INA209 HARDWARE MONITOR DRIVER
6291 M:      Guenter Roeck <linux@roeck-us.net>
6292 L:      linux-hwmon@vger.kernel.org
6293 S:      Maintained
6294 F:      Documentation/hwmon/ina209
6295 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6296 F:      drivers/hwmon/ina209.c
6297
6298 INA2XX HARDWARE MONITOR DRIVER
6299 M:      Guenter Roeck <linux@roeck-us.net>
6300 L:      linux-hwmon@vger.kernel.org
6301 S:      Maintained
6302 F:      Documentation/hwmon/ina2xx
6303 F:      drivers/hwmon/ina2xx.c
6304 F:      include/linux/platform_data/ina2xx.h
6305
6306 INDUSTRY PACK SUBSYSTEM (IPACK)
6307 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6308 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6309 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6310 L:      industrypack-devel@lists.sourceforge.net
6311 W:      http://industrypack.sourceforge.net
6312 S:      Maintained
6313 F:      drivers/ipack/
6314
6315 INGENIC JZ4780 DMA Driver
6316 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6317 S:      Maintained
6318 F:      drivers/dma/dma-jz4780.c
6319
6320 INGENIC JZ4780 NAND DRIVER
6321 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6322 L:      linux-mtd@lists.infradead.org
6323 S:      Maintained
6324 F:      drivers/mtd/nand/jz4780_*
6325
6326 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6327 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6328 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6329 L:      linux-ima-devel@lists.sourceforge.net
6330 L:      linux-ima-user@lists.sourceforge.net
6331 L:      linux-security-module@vger.kernel.org
6332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6333 S:      Supported
6334 F:      security/integrity/ima/
6335
6336 IMGTEC IR DECODER DRIVER
6337 M:      James Hogan <james.hogan@imgtec.com>
6338 S:      Maintained
6339 F:      drivers/media/rc/img-ir/
6340
6341 IMS TWINTURBO FRAMEBUFFER DRIVER
6342 L:      linux-fbdev@vger.kernel.org
6343 S:      Orphan
6344 F:      drivers/video/fbdev/imsttfb.c
6345
6346 INFINIBAND SUBSYSTEM
6347 M:      Doug Ledford <dledford@redhat.com>
6348 M:      Sean Hefty <sean.hefty@intel.com>
6349 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6350 L:      linux-rdma@vger.kernel.org
6351 W:      http://www.openfabrics.org/
6352 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6354 S:      Supported
6355 F:      Documentation/infiniband/
6356 F:      drivers/infiniband/
6357 F:      include/uapi/linux/if_infiniband.h
6358 F:      include/uapi/rdma/
6359 F:      include/rdma/
6360
6361 INOTIFY
6362 M:      John McCutchan <john@johnmccutchan.com>
6363 M:      Robert Love <rlove@rlove.org>
6364 M:      Eric Paris <eparis@parisplace.org>
6365 S:      Maintained
6366 F:      Documentation/filesystems/inotify.txt
6367 F:      fs/notify/inotify/
6368 F:      include/linux/inotify.h
6369 F:      include/uapi/linux/inotify.h
6370
6371 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6372 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6373 L:      linux-input@vger.kernel.org
6374 Q:      http://patchwork.kernel.org/project/linux-input/list/
6375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6376 S:      Maintained
6377 F:      drivers/input/
6378 F:      include/linux/input.h
6379 F:      include/uapi/linux/input.h
6380 F:      include/linux/input/
6381 F:      Documentation/devicetree/bindings/input/
6382
6383 INPUT MULTITOUCH (MT) PROTOCOL
6384 M:      Henrik Rydberg <rydberg@bitmath.org>
6385 L:      linux-input@vger.kernel.org
6386 S:      Odd fixes
6387 F:      Documentation/input/multi-touch-protocol.txt
6388 F:      drivers/input/input-mt.c
6389 K:      \b(ABS|SYN)_MT_
6390
6391 INTEL ASoC BDW/HSW DRIVERS
6392 M:      Jie Yang <yang.jie@linux.intel.com>
6393 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6394 S:      Supported
6395 F:      sound/soc/intel/common/sst-dsp*
6396 F:      sound/soc/intel/common/sst-firmware.c
6397 F:      sound/soc/intel/boards/broadwell.c
6398 F:      sound/soc/intel/haswell/
6399
6400 INTEL C600 SERIES SAS CONTROLLER DRIVER
6401 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6402 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6403 L:      linux-scsi@vger.kernel.org
6404 T:      git git://git.code.sf.net/p/intel-sas/isci
6405 S:      Supported
6406 F:      drivers/scsi/isci/
6407
6408 INTEL HID EVENT DRIVER
6409 M:      Alex Hung <alex.hung@canonical.com>
6410 L:      platform-driver-x86@vger.kernel.org
6411 S:      Maintained
6412 F:      drivers/platform/x86/intel-hid.c
6413
6414 INTEL VIRTUAL BUTTON DRIVER
6415 M:      AceLan Kao <acelan.kao@canonical.com>
6416 L:      platform-driver-x86@vger.kernel.org
6417 S:      Maintained
6418 F:      drivers/platform/x86/intel-vbtn.c
6419
6420 INTEL IDLE DRIVER
6421 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6422 M:      Len Brown <lenb@kernel.org>
6423 L:      linux-pm@vger.kernel.org
6424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6425 B:      https://bugzilla.kernel.org
6426 S:      Supported
6427 F:      drivers/idle/intel_idle.c
6428
6429 INTEL INTEGRATED SENSOR HUB DRIVER
6430 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6431 M:      Jiri Kosina <jikos@kernel.org>
6432 L:      linux-input@vger.kernel.org
6433 S:      Maintained
6434 F:      drivers/hid/intel-ish-hid/
6435
6436 INTEL PSTATE DRIVER
6437 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6438 M:      Len Brown <lenb@kernel.org>
6439 L:      linux-pm@vger.kernel.org
6440 S:      Supported
6441 F:      drivers/cpufreq/intel_pstate.c
6442
6443 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6444 M:      Maik Broemme <mbroemme@libmpq.org>
6445 L:      linux-fbdev@vger.kernel.org
6446 S:      Maintained
6447 F:      Documentation/fb/intelfb.txt
6448 F:      drivers/video/fbdev/intelfb/
6449
6450 INTEL 810/815 FRAMEBUFFER DRIVER
6451 M:      Antonino Daplas <adaplas@gmail.com>
6452 L:      linux-fbdev@vger.kernel.org
6453 S:      Maintained
6454 F:      drivers/video/fbdev/i810/
6455
6456 INTEL MENLOW THERMAL DRIVER
6457 M:      Sujith Thomas <sujith.thomas@intel.com>
6458 L:      platform-driver-x86@vger.kernel.org
6459 W:      https://01.org/linux-acpi
6460 S:      Supported
6461 F:      drivers/platform/x86/intel_menlow.c
6462
6463 INTEL I/OAT DMA DRIVER
6464 M:      Dave Jiang <dave.jiang@intel.com>
6465 R:      Dan Williams <dan.j.williams@intel.com>
6466 L:      dmaengine@vger.kernel.org
6467 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6468 S:      Supported
6469 F:      drivers/dma/ioat*
6470
6471 INTEL IOMMU (VT-d)
6472 M:      David Woodhouse <dwmw2@infradead.org>
6473 L:      iommu@lists.linux-foundation.org
6474 T:      git git://git.infradead.org/iommu-2.6.git
6475 S:      Supported
6476 F:      drivers/iommu/intel-iommu.c
6477 F:      include/linux/intel-iommu.h
6478
6479 INTEL IOP-ADMA DMA DRIVER
6480 R:      Dan Williams <dan.j.williams@intel.com>
6481 S:      Odd fixes
6482 F:      drivers/dma/iop-adma.c
6483
6484 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6485 M:      Krzysztof Halasa <khalasa@piap.pl>
6486 S:      Maintained
6487 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6488 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6489 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6490 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6491 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6492 F:      drivers/net/wan/ixp4xx_hss.c
6493
6494 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6495 M:      Deepak Saxena <dsaxena@plexity.net>
6496 S:      Maintained
6497 F:      drivers/char/hw_random/ixp4xx-rng.c
6498
6499 INTEL ETHERNET DRIVERS
6500 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6501 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6502 W:      http://www.intel.com/support/feedback.htm
6503 W:      http://e1000.sourceforge.net/
6504 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6507 S:      Supported
6508 F:      Documentation/networking/e100.txt
6509 F:      Documentation/networking/e1000.txt
6510 F:      Documentation/networking/e1000e.txt
6511 F:      Documentation/networking/igb.txt
6512 F:      Documentation/networking/igbvf.txt
6513 F:      Documentation/networking/ixgb.txt
6514 F:      Documentation/networking/ixgbe.txt
6515 F:      Documentation/networking/ixgbevf.txt
6516 F:      Documentation/networking/i40e.txt
6517 F:      Documentation/networking/i40evf.txt
6518 F:      drivers/net/ethernet/intel/
6519 F:      drivers/net/ethernet/intel/*/
6520
6521 INTEL RDMA RNIC DRIVER
6522 M:     Faisal Latif <faisal.latif@intel.com>
6523 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6524 L:     linux-rdma@vger.kernel.org
6525 S:     Supported
6526 F:     drivers/infiniband/hw/i40iw/
6527
6528 INTEL MERRIFIELD GPIO DRIVER
6529 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6530 L:      linux-gpio@vger.kernel.org
6531 S:      Maintained
6532 F:      drivers/gpio/gpio-merrifield.c
6533
6534 INTEL-MID GPIO DRIVER
6535 M:      David Cohen <david.a.cohen@linux.intel.com>
6536 L:      linux-gpio@vger.kernel.org
6537 S:      Maintained
6538 F:      drivers/gpio/gpio-intel-mid.c
6539
6540 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6541 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6542 L:      linux-wireless@vger.kernel.org
6543 S:      Maintained
6544 F:      Documentation/networking/README.ipw2100
6545 F:      Documentation/networking/README.ipw2200
6546 F:      drivers/net/wireless/intel/ipw2x00/
6547
6548 INTEL(R) TRACE HUB
6549 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6550 S:      Supported
6551 F:      Documentation/trace/intel_th.txt
6552 F:      drivers/hwtracing/intel_th/
6553
6554 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6555 M:      Ning Sun <ning.sun@intel.com>
6556 L:      tboot-devel@lists.sourceforge.net
6557 W:      http://tboot.sourceforge.net
6558 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6559 S:      Supported
6560 F:      Documentation/intel_txt.txt
6561 F:      include/linux/tboot.h
6562 F:      arch/x86/kernel/tboot.c
6563
6564 INTEL WIRELESS WIMAX CONNECTION 2400
6565 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6566 M:      linux-wimax@intel.com
6567 L:      wimax@linuxwimax.org (subscribers-only)
6568 S:      Supported
6569 W:      http://linuxwimax.org
6570 F:      Documentation/wimax/README.i2400m
6571 F:      drivers/net/wimax/i2400m/
6572 F:      include/uapi/linux/wimax/i2400m.h
6573
6574 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6575 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6576 L:      linux-wireless@vger.kernel.org
6577 S:      Supported
6578 F:      drivers/net/wireless/intel/iwlegacy/
6579
6580 INTEL WIRELESS WIFI LINK (iwlwifi)
6581 M:      Johannes Berg <johannes.berg@intel.com>
6582 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6583 M:      Luca Coelho <luciano.coelho@intel.com>
6584 M:      Intel Linux Wireless <linuxwifi@intel.com>
6585 L:      linux-wireless@vger.kernel.org
6586 W:      http://intellinuxwireless.org
6587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6588 S:      Supported
6589 F:      drivers/net/wireless/intel/iwlwifi/
6590
6591 INTEL MANAGEMENT ENGINE (mei)
6592 M:      Tomas Winkler <tomas.winkler@intel.com>
6593 L:      linux-kernel@vger.kernel.org
6594 S:      Supported
6595 F:      include/uapi/linux/mei.h
6596 F:      include/linux/mei_cl_bus.h
6597 F:      drivers/misc/mei/*
6598 F:      drivers/watchdog/mei_wdt.c
6599 F:      Documentation/misc-devices/mei/*
6600 F:      samples/mei/*
6601
6602 INTEL MIC DRIVERS (mic)
6603 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6604 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6605 S:      Supported
6606 W:      https://github.com/sudeepdutt/mic
6607 W:      http://software.intel.com/en-us/mic-developer
6608 F:      include/linux/mic_bus.h
6609 F:      include/linux/scif.h
6610 F:      include/uapi/linux/mic_common.h
6611 F:      include/uapi/linux/mic_ioctl.h
6612 F:      include/uapi/linux/scif_ioctl.h
6613 F:      drivers/misc/mic/
6614 F:      drivers/dma/mic_x100_dma.c
6615 F:      drivers/dma/mic_x100_dma.h
6616 F:      Documentation/mic/
6617
6618 INTEL PMC/P-Unit IPC DRIVER
6619 M:      Zha Qipeng<qipeng.zha@intel.com>
6620 L:      platform-driver-x86@vger.kernel.org
6621 S:      Maintained
6622 F:      drivers/platform/x86/intel_pmc_ipc.c
6623 F:      drivers/platform/x86/intel_punit_ipc.c
6624 F:      arch/x86/include/asm/intel_pmc_ipc.h
6625 F:      arch/x86/include/asm/intel_punit_ipc.h
6626
6627 INTEL TELEMETRY DRIVER
6628 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6629 L:      platform-driver-x86@vger.kernel.org
6630 S:      Maintained
6631 F:      arch/x86/include/asm/intel_telemetry.h
6632 F:      drivers/platform/x86/intel_telemetry*
6633
6634 INTEL PMC CORE DRIVER
6635 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6636 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6637 L:      platform-driver-x86@vger.kernel.org
6638 S:      Maintained
6639 F:      arch/x86/include/asm/pmc_core.h
6640 F:      drivers/platform/x86/intel_pmc_core*
6641
6642 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6643 M:      Linus Walleij <linus.walleij@linaro.org>
6644 L:      linux-iio@vger.kernel.org
6645 S:      Maintained
6646 F:      drivers/iio/gyro/mpu3050*
6647 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6648
6649 IOC3 ETHERNET DRIVER
6650 M:      Ralf Baechle <ralf@linux-mips.org>
6651 L:      linux-mips@linux-mips.org
6652 S:      Maintained
6653 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6654
6655 IOC3 SERIAL DRIVER
6656 M:      Pat Gefre <pfg@sgi.com>
6657 L:      linux-serial@vger.kernel.org
6658 S:      Maintained
6659 F:      drivers/tty/serial/ioc3_serial.c
6660
6661 IOMMU DRIVERS
6662 M:      Joerg Roedel <joro@8bytes.org>
6663 L:      iommu@lists.linux-foundation.org
6664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6665 S:      Maintained
6666 F:      Documentation/devicetree/bindings/iommu/
6667 F:      drivers/iommu/
6668
6669 IP MASQUERADING
6670 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6671 S:      Maintained
6672 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6673
6674 IPMI SUBSYSTEM
6675 M:      Corey Minyard <minyard@acm.org>
6676 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6677 W:      http://openipmi.sourceforge.net/
6678 S:      Supported
6679 F:      Documentation/IPMI.txt
6680 F:      drivers/char/ipmi/
6681 F:      include/linux/ipmi*
6682 F:      include/uapi/linux/ipmi*
6683
6684 QCOM AUDIO (ASoC) DRIVERS
6685 M:      Patrick Lai <plai@codeaurora.org>
6686 M:      Banajit Goswami <bgoswami@codeaurora.org>
6687 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6688 S:      Supported
6689 F:      sound/soc/qcom/
6690
6691 IPS SCSI RAID DRIVER
6692 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6693 L:      linux-scsi@vger.kernel.org
6694 W:      http://www.adaptec.com/
6695 S:      Maintained
6696 F:      drivers/scsi/ips*
6697
6698 IPVS
6699 M:      Wensong Zhang <wensong@linux-vs.org>
6700 M:      Simon Horman <horms@verge.net.au>
6701 M:      Julian Anastasov <ja@ssi.bg>
6702 L:      netdev@vger.kernel.org
6703 L:      lvs-devel@vger.kernel.org
6704 S:      Maintained
6705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6707 F:      Documentation/networking/ipvs-sysctl.txt
6708 F:      include/net/ip_vs.h
6709 F:      include/uapi/linux/ip_vs.h
6710 F:      net/netfilter/ipvs/
6711
6712 IPWIRELESS DRIVER
6713 M:      Jiri Kosina <jikos@kernel.org>
6714 M:      David Sterba <dsterba@suse.com>
6715 S:      Odd Fixes
6716 F:      drivers/tty/ipwireless/
6717
6718 IPX NETWORK LAYER
6719 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
6720 L:      netdev@vger.kernel.org
6721 S:      Maintained
6722 F:      include/net/ipx.h
6723 F:      include/uapi/linux/ipx.h
6724 F:      net/ipx/
6725
6726 IRDA SUBSYSTEM
6727 M:      Samuel Ortiz <samuel@sortiz.org>
6728 L:      irda-users@lists.sourceforge.net (subscribers-only)
6729 L:      netdev@vger.kernel.org
6730 W:      http://irda.sourceforge.net/
6731 S:      Maintained
6732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6733 F:      Documentation/networking/irda.txt
6734 F:      drivers/net/irda/
6735 F:      include/net/irda/
6736 F:      net/irda/
6737
6738 IRQ SUBSYSTEM
6739 M:      Thomas Gleixner <tglx@linutronix.de>
6740 L:      linux-kernel@vger.kernel.org
6741 S:      Maintained
6742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6743 F:      kernel/irq/
6744
6745 IRQCHIP DRIVERS
6746 M:      Thomas Gleixner <tglx@linutronix.de>
6747 M:      Jason Cooper <jason@lakedaemon.net>
6748 M:      Marc Zyngier <marc.zyngier@arm.com>
6749 L:      linux-kernel@vger.kernel.org
6750 S:      Maintained
6751 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6752 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6753 F:      Documentation/devicetree/bindings/interrupt-controller/
6754 F:      drivers/irqchip/
6755
6756 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6757 M:      Marc Zyngier <marc.zyngier@arm.com>
6758 S:      Maintained
6759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6760 F:      Documentation/IRQ-domain.txt
6761 F:      include/linux/irqdomain.h
6762 F:      kernel/irq/irqdomain.c
6763 F:      kernel/irq/msi.c
6764
6765 ISA
6766 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6767 S:      Maintained
6768 F:      Documentation/isa.txt
6769 F:      drivers/base/isa.c
6770 F:      include/linux/isa.h
6771
6772 ISAPNP
6773 M:      Jaroslav Kysela <perex@perex.cz>
6774 S:      Maintained
6775 F:      Documentation/isapnp.txt
6776 F:      drivers/pnp/isapnp/
6777 F:      include/linux/isapnp.h
6778
6779 ISA RADIO MODULE
6780 M:      Hans Verkuil <hverkuil@xs4all.nl>
6781 L:      linux-media@vger.kernel.org
6782 T:      git git://linuxtv.org/media_tree.git
6783 W:      https://linuxtv.org
6784 S:      Maintained
6785 F:      drivers/media/radio/radio-isa*
6786
6787 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6788 M:      Peter Jones <pjones@redhat.com>
6789 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6790 S:      Maintained
6791 F:      drivers/firmware/iscsi_ibft*
6792
6793 ISCSI
6794 M:      Lee Duncan <lduncan@suse.com>
6795 M:      Chris Leech <cleech@redhat.com>
6796 L:      open-iscsi@googlegroups.com
6797 W:      www.open-iscsi.com
6798 S:      Maintained
6799 F:      drivers/scsi/*iscsi*
6800 F:      include/scsi/*iscsi*
6801
6802 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6803 M:      Or Gerlitz <ogerlitz@mellanox.com>
6804 M:      Sagi Grimberg <sagi@grimberg.me>
6805 M:      Roi Dayan <roid@mellanox.com>
6806 L:      linux-rdma@vger.kernel.org
6807 S:      Supported
6808 W:      http://www.openfabrics.org
6809 W:      www.open-iscsi.org
6810 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6811 F:      drivers/infiniband/ulp/iser/
6812
6813 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6814 M:      Sagi Grimberg <sagi@grimberg.me>
6815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6816 L:      linux-rdma@vger.kernel.org
6817 L:      target-devel@vger.kernel.org
6818 S:      Supported
6819 W:      http://www.linux-iscsi.org
6820 F:      drivers/infiniband/ulp/isert
6821
6822 ISDN SUBSYSTEM
6823 M:      Karsten Keil <isdn@linux-pingi.de>
6824 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6825 L:      netdev@vger.kernel.org
6826 W:      http://www.isdn4linux.de
6827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6828 S:      Maintained
6829 F:      Documentation/isdn/
6830 F:      drivers/isdn/
6831 F:      include/linux/isdn.h
6832 F:      include/linux/isdn/
6833 F:      include/uapi/linux/isdn.h
6834 F:      include/uapi/linux/isdn/
6835
6836 ISDN SUBSYSTEM (Eicon active card driver)
6837 M:      Armin Schindler <mac@melware.de>
6838 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6839 W:      http://www.melware.de
6840 S:      Maintained
6841 F:      drivers/isdn/hardware/eicon/
6842
6843 IT87 HARDWARE MONITORING DRIVER
6844 M:      Jean Delvare <jdelvare@suse.com>
6845 L:      linux-hwmon@vger.kernel.org
6846 S:      Maintained
6847 F:      Documentation/hwmon/it87
6848 F:      drivers/hwmon/it87.c
6849
6850 IT913X MEDIA DRIVER
6851 M:      Antti Palosaari <crope@iki.fi>
6852 L:      linux-media@vger.kernel.org
6853 W:      https://linuxtv.org
6854 W:      http://palosaari.fi/linux/
6855 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6856 T:      git git://linuxtv.org/anttip/media_tree.git
6857 S:      Maintained
6858 F:      drivers/media/tuners/it913x*
6859
6860 IVTV VIDEO4LINUX DRIVER
6861 M:      Andy Walls <awalls@md.metrocast.net>
6862 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6863 L:      linux-media@vger.kernel.org
6864 T:      git git://linuxtv.org/media_tree.git
6865 W:      http://www.ivtvdriver.org
6866 S:      Maintained
6867 F:      Documentation/media/v4l-drivers/ivtv*
6868 F:      drivers/media/pci/ivtv/
6869 F:      include/uapi/linux/ivtv*
6870
6871 IX2505V MEDIA DRIVER
6872 M:      Malcolm Priestley <tvboxspy@gmail.com>
6873 L:      linux-media@vger.kernel.org
6874 W:      https://linuxtv.org
6875 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6876 S:      Maintained
6877 F:      drivers/media/dvb-frontends/ix2505v*
6878
6879 JC42.4 TEMPERATURE SENSOR DRIVER
6880 M:      Guenter Roeck <linux@roeck-us.net>
6881 L:      linux-hwmon@vger.kernel.org
6882 S:      Maintained
6883 F:      drivers/hwmon/jc42.c
6884 F:      Documentation/hwmon/jc42
6885
6886 JFS FILESYSTEM
6887 M:      Dave Kleikamp <shaggy@kernel.org>
6888 L:      jfs-discussion@lists.sourceforge.net
6889 W:      http://jfs.sourceforge.net/
6890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6891 S:      Maintained
6892 F:      Documentation/filesystems/jfs.txt
6893 F:      fs/jfs/
6894
6895 JME NETWORK DRIVER
6896 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6897 L:      netdev@vger.kernel.org
6898 S:      Maintained
6899 F:      drivers/net/ethernet/jme.*
6900
6901 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6902 M:      David Woodhouse <dwmw2@infradead.org>
6903 L:      linux-mtd@lists.infradead.org
6904 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6905 S:      Maintained
6906 F:      fs/jffs2/
6907 F:      include/uapi/linux/jffs2.h
6908
6909 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6910 M:      "Theodore Ts'o" <tytso@mit.edu>
6911 M:      Jan Kara <jack@suse.com>
6912 L:      linux-ext4@vger.kernel.org
6913 S:      Maintained
6914 F:      fs/jbd2/
6915 F:      include/linux/jbd2.h
6916
6917 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6918 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6919 L:      linux-media@vger.kernel.org
6920 S:      Maintained
6921 F:      drivers/media/platform/rcar_jpu.c
6922
6923 JSM Neo PCI based serial card
6924 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6925 L:      linux-serial@vger.kernel.org
6926 S:      Maintained
6927 F:      drivers/tty/serial/jsm/
6928
6929 K10TEMP HARDWARE MONITORING DRIVER
6930 M:      Clemens Ladisch <clemens@ladisch.de>
6931 L:      linux-hwmon@vger.kernel.org
6932 S:      Maintained
6933 F:      Documentation/hwmon/k10temp
6934 F:      drivers/hwmon/k10temp.c
6935
6936 K8TEMP HARDWARE MONITORING DRIVER
6937 M:      Rudolf Marek <r.marek@assembler.cz>
6938 L:      linux-hwmon@vger.kernel.org
6939 S:      Maintained
6940 F:      Documentation/hwmon/k8temp
6941 F:      drivers/hwmon/k8temp.c
6942
6943 KASAN
6944 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6945 R:      Alexander Potapenko <glider@google.com>
6946 R:      Dmitry Vyukov <dvyukov@google.com>
6947 L:      kasan-dev@googlegroups.com
6948 S:      Maintained
6949 F:      arch/*/include/asm/kasan.h
6950 F:      arch/*/mm/kasan_init*
6951 F:      Documentation/dev-tools/kasan.rst
6952 F:      include/linux/kasan*.h
6953 F:      lib/test_kasan.c
6954 F:      mm/kasan/
6955 F:      scripts/Makefile.kasan
6956
6957 KCONFIG
6958 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6959 L:      linux-kbuild@vger.kernel.org
6960 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
6961 S:      Maintained
6962 F:      Documentation/kbuild/kconfig-language.txt
6963 F:      scripts/kconfig/
6964
6965 KDUMP
6966 M:      Dave Young <dyoung@redhat.com>
6967 M:      Baoquan He <bhe@redhat.com>
6968 R:      Vivek Goyal <vgoyal@redhat.com>
6969 L:      kexec@lists.infradead.org
6970 W:      http://lse.sourceforge.net/kdump/
6971 S:      Maintained
6972 F:      Documentation/kdump/
6973
6974 KEENE FM RADIO TRANSMITTER DRIVER
6975 M:      Hans Verkuil <hverkuil@xs4all.nl>
6976 L:      linux-media@vger.kernel.org
6977 T:      git git://linuxtv.org/media_tree.git
6978 W:      https://linuxtv.org
6979 S:      Maintained
6980 F:      drivers/media/radio/radio-keene*
6981
6982 KERNEL AUTOMOUNTER v4 (AUTOFS4)
6983 M:      Ian Kent <raven@themaw.net>
6984 L:      autofs@vger.kernel.org
6985 S:      Maintained
6986 F:      fs/autofs4/
6987
6988 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
6989 M:      Michal Marek <mmarek@suse.com>
6990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
6991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
6992 L:      linux-kbuild@vger.kernel.org
6993 S:      Maintained
6994 F:      Documentation/kbuild/
6995 F:      Makefile
6996 F:      scripts/Makefile.*
6997 F:      scripts/basic/
6998 F:      scripts/mk*
6999 F:      scripts/package/
7000
7001 KERNEL JANITORS
7002 L:      kernel-janitors@vger.kernel.org
7003 W:      http://kernelnewbies.org/KernelJanitors
7004 S:      Odd Fixes
7005
7006 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7007 M:      "J. Bruce Fields" <bfields@fieldses.org>
7008 M:      Jeff Layton <jlayton@poochiereds.net>
7009 L:      linux-nfs@vger.kernel.org
7010 W:      http://nfs.sourceforge.net/
7011 T:      git git://linux-nfs.org/~bfields/linux.git
7012 S:      Supported
7013 F:      fs/nfsd/
7014 F:      include/uapi/linux/nfsd/
7015 F:      fs/lockd/
7016 F:      fs/nfs_common/
7017 F:      net/sunrpc/
7018 F:      include/linux/lockd/
7019 F:      include/linux/sunrpc/
7020 F:      include/uapi/linux/sunrpc/
7021
7022 KERNEL SELFTEST FRAMEWORK
7023 M:      Shuah Khan <shuahkh@osg.samsung.com>
7024 M:      Shuah Khan <shuah@kernel.org>
7025 L:      linux-kselftest@vger.kernel.org
7026 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7027 S:      Maintained
7028 F:      tools/testing/selftests
7029
7030 KERNEL VIRTUAL MACHINE (KVM)
7031 M:      Paolo Bonzini <pbonzini@redhat.com>
7032 M:      Radim Krčmář <rkrcmar@redhat.com>
7033 L:      kvm@vger.kernel.org
7034 W:      http://www.linux-kvm.org
7035 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7036 S:      Supported
7037 F:      Documentation/*/kvm*.txt
7038 F:      Documentation/virtual/kvm/
7039 F:      arch/*/kvm/
7040 F:      arch/x86/kernel/kvm.c
7041 F:      arch/x86/kernel/kvmclock.c
7042 F:      arch/*/include/asm/kvm*
7043 F:      include/linux/kvm*
7044 F:      include/uapi/linux/kvm*
7045 F:      virt/kvm/
7046 F:      tools/kvm/
7047
7048 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7049 M:      Joerg Roedel <joro@8bytes.org>
7050 L:      kvm@vger.kernel.org
7051 W:      http://www.linux-kvm.org/
7052 S:      Maintained
7053 F:      arch/x86/include/asm/svm.h
7054 F:      arch/x86/kvm/svm.c
7055
7056 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7057 M:      Alexander Graf <agraf@suse.com>
7058 L:      kvm-ppc@vger.kernel.org
7059 W:      http://www.linux-kvm.org/
7060 T:      git git://github.com/agraf/linux-2.6.git
7061 S:      Supported
7062 F:      arch/powerpc/include/asm/kvm*
7063 F:      arch/powerpc/kvm/
7064
7065 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7066 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7067 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7068 L:      linux-s390@vger.kernel.org
7069 W:      http://www.ibm.com/developerworks/linux/linux390/
7070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7071 S:      Supported
7072 F:      Documentation/s390/kvm.txt
7073 F:      arch/s390/include/asm/kvm*
7074 F:      arch/s390/kvm/
7075
7076 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7077 M:      Christoffer Dall <christoffer.dall@linaro.org>
7078 M:      Marc Zyngier <marc.zyngier@arm.com>
7079 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7080 L:      kvmarm@lists.cs.columbia.edu
7081 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7083 S:      Supported
7084 F:      arch/arm/include/uapi/asm/kvm*
7085 F:      arch/arm/include/asm/kvm*
7086 F:      arch/arm/kvm/
7087 F:      virt/kvm/arm/
7088 F:      include/kvm/arm_*
7089
7090 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7091 M:      Christoffer Dall <christoffer.dall@linaro.org>
7092 M:      Marc Zyngier <marc.zyngier@arm.com>
7093 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7094 L:      kvmarm@lists.cs.columbia.edu
7095 S:      Maintained
7096 F:      arch/arm64/include/uapi/asm/kvm*
7097 F:      arch/arm64/include/asm/kvm*
7098 F:      arch/arm64/kvm/
7099
7100 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7101 M:      James Hogan <james.hogan@imgtec.com>
7102 L:      linux-mips@linux-mips.org
7103 S:      Supported
7104 F:      arch/mips/include/uapi/asm/kvm*
7105 F:      arch/mips/include/asm/kvm*
7106 F:      arch/mips/kvm/
7107
7108 KEXEC
7109 M:      Eric Biederman <ebiederm@xmission.com>
7110 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7111 L:      kexec@lists.infradead.org
7112 S:      Maintained
7113 F:      include/linux/kexec.h
7114 F:      include/uapi/linux/kexec.h
7115 F:      kernel/kexec*
7116
7117 KEYS/KEYRINGS:
7118 M:      David Howells <dhowells@redhat.com>
7119 L:      keyrings@vger.kernel.org
7120 S:      Maintained
7121 F:      Documentation/security/keys.txt
7122 F:      include/linux/key.h
7123 F:      include/linux/key-type.h
7124 F:      include/linux/keyctl.h
7125 F:      include/uapi/linux/keyctl.h
7126 F:      include/keys/
7127 F:      security/keys/
7128
7129 KEYS-TRUSTED
7130 M:      David Safford <safford@us.ibm.com>
7131 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7132 L:      linux-security-module@vger.kernel.org
7133 L:      keyrings@vger.kernel.org
7134 S:      Supported
7135 F:      Documentation/security/keys-trusted-encrypted.txt
7136 F:      include/keys/trusted-type.h
7137 F:      security/keys/trusted.c
7138 F:      security/keys/trusted.h
7139
7140 KEYS-ENCRYPTED
7141 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7142 M:      David Safford <safford@us.ibm.com>
7143 L:      linux-security-module@vger.kernel.org
7144 L:      keyrings@vger.kernel.org
7145 S:      Supported
7146 F:      Documentation/security/keys-trusted-encrypted.txt
7147 F:      include/keys/encrypted-type.h
7148 F:      security/keys/encrypted-keys/
7149
7150 KGDB / KDB /debug_core
7151 M:      Jason Wessel <jason.wessel@windriver.com>
7152 W:      http://kgdb.wiki.kernel.org/
7153 L:      kgdb-bugreport@lists.sourceforge.net
7154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7155 S:      Maintained
7156 F:      Documentation/DocBook/kgdb.tmpl
7157 F:      drivers/misc/kgdbts.c
7158 F:      drivers/tty/serial/kgdboc.c
7159 F:      include/linux/kdb.h
7160 F:      include/linux/kgdb.h
7161 F:      kernel/debug/
7162
7163 KMEMCHECK
7164 M:      Vegard Nossum <vegardno@ifi.uio.no>
7165 M:      Pekka Enberg <penberg@kernel.org>
7166 S:      Maintained
7167 F:      Documentation/dev-tools/kmemcheck.rst
7168 F:      arch/x86/include/asm/kmemcheck.h
7169 F:      arch/x86/mm/kmemcheck/
7170 F:      include/linux/kmemcheck.h
7171 F:      mm/kmemcheck.c
7172
7173 KMEMLEAK
7174 M:      Catalin Marinas <catalin.marinas@arm.com>
7175 S:      Maintained
7176 F:      Documentation/dev-tools/kmemleak.rst
7177 F:      include/linux/kmemleak.h
7178 F:      mm/kmemleak.c
7179 F:      mm/kmemleak-test.c
7180
7181 KPROBES
7182 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7183 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7184 M:      "David S. Miller" <davem@davemloft.net>
7185 M:      Masami Hiramatsu <mhiramat@kernel.org>
7186 S:      Maintained
7187 F:      Documentation/kprobes.txt
7188 F:      include/linux/kprobes.h
7189 F:      kernel/kprobes.c
7190
7191 KS0108 LCD CONTROLLER DRIVER
7192 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7193 W:      http://miguelojeda.es/auxdisplay.htm
7194 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7195 S:      Maintained
7196 F:      Documentation/auxdisplay/ks0108
7197 F:      drivers/auxdisplay/ks0108.c
7198 F:      include/linux/ks0108.h
7199
7200 L3MDEV
7201 M:      David Ahern <dsa@cumulusnetworks.com>
7202 L:      netdev@vger.kernel.org
7203 S:      Maintained
7204 F:      net/l3mdev
7205 F:      include/net/l3mdev.h
7206
7207 LANTIQ MIPS ARCHITECTURE
7208 M:      John Crispin <john@phrozen.org>
7209 L:      linux-mips@linux-mips.org
7210 S:      Maintained
7211 F:      arch/mips/lantiq
7212
7213 LAPB module
7214 L:      linux-x25@vger.kernel.org
7215 S:      Orphan
7216 F:      Documentation/networking/lapb-module.txt
7217 F:      include/*/lapb.h
7218 F:      net/lapb/
7219
7220 LASI 53c700 driver for PARISC
7221 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7222 L:      linux-scsi@vger.kernel.org
7223 S:      Maintained
7224 F:      Documentation/scsi/53c700.txt
7225 F:      drivers/scsi/53c700*
7226
7227 LED SUBSYSTEM
7228 M:      Richard Purdie <rpurdie@rpsys.net>
7229 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7230 M:      Pavel Machek <pavel@ucw.cz>
7231 L:      linux-leds@vger.kernel.org
7232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7233 S:      Maintained
7234 F:      Documentation/devicetree/bindings/leds/
7235 F:      drivers/leds/
7236 F:      include/linux/leds.h
7237
7238 LEGACY EEPROM DRIVER
7239 M:      Jean Delvare <jdelvare@suse.com>
7240 S:      Maintained
7241 F:      Documentation/misc-devices/eeprom
7242 F:      drivers/misc/eeprom/eeprom.c
7243
7244 LEGO USB Tower driver
7245 M:      Juergen Stuber <starblue@users.sourceforge.net>
7246 L:      legousb-devel@lists.sourceforge.net
7247 W:      http://legousb.sourceforge.net/
7248 S:      Maintained
7249 F:      drivers/usb/misc/legousbtower.c
7250
7251 LG2160 MEDIA DRIVER
7252 M:      Michael Krufky <mkrufky@linuxtv.org>
7253 L:      linux-media@vger.kernel.org
7254 W:      https://linuxtv.org
7255 W:      http://github.com/mkrufky
7256 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7257 T:      git git://linuxtv.org/mkrufky/tuners.git
7258 S:      Maintained
7259 F:      drivers/media/dvb-frontends/lg2160.*
7260
7261 LGDT3305 MEDIA DRIVER
7262 M:      Michael Krufky <mkrufky@linuxtv.org>
7263 L:      linux-media@vger.kernel.org
7264 W:      https://linuxtv.org
7265 W:      http://github.com/mkrufky
7266 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7267 T:      git git://linuxtv.org/mkrufky/tuners.git
7268 S:      Maintained
7269 F:      drivers/media/dvb-frontends/lgdt3305.*
7270
7271 LGUEST
7272 M:      Rusty Russell <rusty@rustcorp.com.au>
7273 L:      lguest@lists.ozlabs.org
7274 W:      http://lguest.ozlabs.org/
7275 S:      Odd Fixes
7276 F:      arch/x86/include/asm/lguest*.h
7277 F:      arch/x86/lguest/
7278 F:      drivers/lguest/
7279 F:      include/linux/lguest*.h
7280 F:      tools/lguest/
7281
7282 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7283 M:      Tejun Heo <tj@kernel.org>
7284 L:      linux-ide@vger.kernel.org
7285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7286 S:      Maintained
7287 F:      drivers/ata/
7288 F:      include/linux/ata.h
7289 F:      include/linux/libata.h
7290 F:      Documentation/devicetree/bindings/ata/
7291
7292 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7293 M:      Viresh Kumar <vireshk@kernel.org>
7294 L:      linux-ide@vger.kernel.org
7295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7296 S:      Maintained
7297 F:      include/linux/pata_arasan_cf_data.h
7298 F:      drivers/ata/pata_arasan_cf.c
7299
7300 LIBATA PATA DRIVERS
7301 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7302 M:      Tejun Heo <tj@kernel.org>
7303 L:      linux-ide@vger.kernel.org
7304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7305 S:      Maintained
7306 F:      drivers/ata/pata_*.c
7307 F:      drivers/ata/ata_generic.c
7308
7309 LIBATA SATA AHCI PLATFORM devices support
7310 M:      Hans de Goede <hdegoede@redhat.com>
7311 M:      Tejun Heo <tj@kernel.org>
7312 L:      linux-ide@vger.kernel.org
7313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7314 S:      Maintained
7315 F:      drivers/ata/ahci_platform.c
7316 F:      drivers/ata/libahci_platform.c
7317 F:      include/linux/ahci_platform.h
7318
7319 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7320 M:      Mikael Pettersson <mikpelinux@gmail.com>
7321 L:      linux-ide@vger.kernel.org
7322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7323 S:      Maintained
7324 F:      drivers/ata/sata_promise.*
7325
7326 LIBLOCKDEP
7327 M:      Sasha Levin <sasha.levin@oracle.com>
7328 S:      Maintained
7329 F:      tools/lib/lockdep/
7330
7331 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7332 M:      Dan Williams <dan.j.williams@intel.com>
7333 L:      linux-nvdimm@lists.01.org
7334 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7336 S:      Supported
7337 F:      drivers/nvdimm/*
7338 F:      include/linux/nd.h
7339 F:      include/linux/libnvdimm.h
7340 F:      include/uapi/linux/ndctl.h
7341
7342 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7343 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7344 L:      linux-nvdimm@lists.01.org
7345 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7346 S:      Supported
7347 F:      drivers/nvdimm/blk.c
7348 F:      drivers/nvdimm/region_devs.c
7349 F:      drivers/acpi/nfit*
7350
7351 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7352 M:      Vishal Verma <vishal.l.verma@intel.com>
7353 L:      linux-nvdimm@lists.01.org
7354 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7355 S:      Supported
7356 F:      drivers/nvdimm/btt*
7357
7358 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7359 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7360 L:      linux-nvdimm@lists.01.org
7361 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7362 S:      Supported
7363 F:      drivers/nvdimm/pmem.c
7364 F:      include/linux/pmem.h
7365 F:      arch/*/include/asm/pmem.h
7366
7367 LIGHTNVM PLATFORM SUPPORT
7368 M:      Matias Bjorling <mb@lightnvm.io>
7369 W:      http://github/OpenChannelSSD
7370 L:      linux-block@vger.kernel.org
7371 S:      Maintained
7372 F:      drivers/lightnvm/
7373 F:      include/linux/lightnvm.h
7374 F:      include/uapi/linux/lightnvm.h
7375
7376 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7377 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7378 M:      Paul Mackerras <paulus@samba.org>
7379 M:      Michael Ellerman <mpe@ellerman.id.au>
7380 W:      https://github.com/linuxppc/linux/wiki
7381 L:      linuxppc-dev@lists.ozlabs.org
7382 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7384 S:      Supported
7385 F:      Documentation/powerpc/
7386 F:      arch/powerpc/
7387 F:      drivers/char/tpm/tpm_ibmvtpm*
7388 F:      drivers/crypto/nx/
7389 F:      drivers/crypto/vmx/
7390 F:      drivers/net/ethernet/ibm/ibmveth.*
7391 F:      drivers/net/ethernet/ibm/ibmvnic.*
7392 F:      drivers/pci/hotplug/pnv_php.c
7393 F:      drivers/pci/hotplug/rpa*
7394 F:      drivers/scsi/ibmvscsi/
7395 F:      tools/testing/selftests/powerpc
7396 N:      opal
7397 N:      /pmac
7398 N:      powermac
7399 N:      powernv
7400 N:      [^a-z0-9]ps3
7401 N:      pseries
7402
7403 LINUX FOR POWER MACINTOSH
7404 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7405 W:      http://www.penguinppc.org/
7406 L:      linuxppc-dev@lists.ozlabs.org
7407 S:      Maintained
7408 F:      arch/powerpc/platforms/powermac/
7409 F:      drivers/macintosh/
7410
7411 LINUX FOR POWERPC EMBEDDED MPC5XXX
7412 M:      Anatolij Gustschin <agust@denx.de>
7413 L:      linuxppc-dev@lists.ozlabs.org
7414 T:      git git://git.denx.de/linux-denx-agust.git
7415 S:      Maintained
7416 F:      arch/powerpc/platforms/512x/
7417 F:      arch/powerpc/platforms/52xx/
7418
7419 LINUX FOR POWERPC EMBEDDED PPC4XX
7420 M:      Alistair Popple <alistair@popple.id.au>
7421 M:      Matt Porter <mporter@kernel.crashing.org>
7422 W:      http://www.penguinppc.org/
7423 L:      linuxppc-dev@lists.ozlabs.org
7424 S:      Maintained
7425 F:      arch/powerpc/platforms/40x/
7426 F:      arch/powerpc/platforms/44x/
7427
7428 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7429 L:      linuxppc-dev@lists.ozlabs.org
7430 S:      Orphan
7431 F:      arch/powerpc/*/*virtex*
7432 F:      arch/powerpc/*/*/*virtex*
7433
7434 LINUX FOR POWERPC EMBEDDED PPC8XX
7435 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7436 W:      http://www.penguinppc.org/
7437 L:      linuxppc-dev@lists.ozlabs.org
7438 S:      Maintained
7439 F:      arch/powerpc/platforms/8xx/
7440
7441 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7442 M:      Scott Wood <oss@buserror.net>
7443 M:      Kumar Gala <galak@kernel.crashing.org>
7444 W:      http://www.penguinppc.org/
7445 L:      linuxppc-dev@lists.ozlabs.org
7446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7447 S:      Maintained
7448 F:      arch/powerpc/platforms/83xx/
7449 F:      arch/powerpc/platforms/85xx/
7450
7451 LINUX FOR POWERPC PA SEMI PWRFICIENT
7452 L:      linuxppc-dev@lists.ozlabs.org
7453 S:      Orphan
7454 F:      arch/powerpc/platforms/pasemi/
7455 F:      drivers/*/*pasemi*
7456 F:      drivers/*/*/*pasemi*
7457
7458 LINUX SECURITY MODULE (LSM) FRAMEWORK
7459 M:      Chris Wright <chrisw@sous-sol.org>
7460 L:      linux-security-module@vger.kernel.org
7461 S:      Supported
7462
7463 LIS3LV02D ACCELEROMETER DRIVER
7464 M:      Eric Piel <eric.piel@tremplin-utc.net>
7465 S:      Maintained
7466 F:      Documentation/misc-devices/lis3lv02d
7467 F:      drivers/misc/lis3lv02d/
7468 F:      drivers/platform/x86/hp_accel.c
7469
7470 LIVE PATCHING
7471 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7472 M:      Jessica Yu <jeyu@redhat.com>
7473 M:      Jiri Kosina <jikos@kernel.org>
7474 M:      Miroslav Benes <mbenes@suse.cz>
7475 R:      Petr Mladek <pmladek@suse.com>
7476 S:      Maintained
7477 F:      kernel/livepatch/
7478 F:      include/linux/livepatch.h
7479 F:      arch/x86/include/asm/livepatch.h
7480 F:      arch/x86/kernel/livepatch.c
7481 F:      Documentation/livepatch/
7482 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7483 F:      samples/livepatch/
7484 L:      live-patching@vger.kernel.org
7485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7486
7487 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7488 M:      Kees Cook <keescook@chromium.org>
7489 S:      Maintained
7490 F:      drivers/misc/lkdtm*
7491
7492 LLC (802.2)
7493 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
7494 S:      Maintained
7495 F:      include/linux/llc.h
7496 F:      include/uapi/linux/llc.h
7497 F:      include/net/llc*
7498 F:      net/llc/
7499
7500 LM73 HARDWARE MONITOR DRIVER
7501 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7502 L:      linux-hwmon@vger.kernel.org
7503 S:      Maintained
7504 F:      drivers/hwmon/lm73.c
7505
7506 LM78 HARDWARE MONITOR DRIVER
7507 M:      Jean Delvare <jdelvare@suse.com>
7508 L:      linux-hwmon@vger.kernel.org
7509 S:      Maintained
7510 F:      Documentation/hwmon/lm78
7511 F:      drivers/hwmon/lm78.c
7512
7513 LM83 HARDWARE MONITOR DRIVER
7514 M:      Jean Delvare <jdelvare@suse.com>
7515 L:      linux-hwmon@vger.kernel.org
7516 S:      Maintained
7517 F:      Documentation/hwmon/lm83
7518 F:      drivers/hwmon/lm83.c
7519
7520 LM90 HARDWARE MONITOR DRIVER
7521 M:      Jean Delvare <jdelvare@suse.com>
7522 L:      linux-hwmon@vger.kernel.org
7523 S:      Maintained
7524 F:      Documentation/hwmon/lm90
7525 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7526 F:      drivers/hwmon/lm90.c
7527
7528 LM95234 HARDWARE MONITOR DRIVER
7529 M:      Guenter Roeck <linux@roeck-us.net>
7530 L:      linux-hwmon@vger.kernel.org
7531 S:      Maintained
7532 F:      Documentation/hwmon/lm95234
7533 F:      drivers/hwmon/lm95234.c
7534
7535 LME2510 MEDIA DRIVER
7536 M:      Malcolm Priestley <tvboxspy@gmail.com>
7537 L:      linux-media@vger.kernel.org
7538 W:      https://linuxtv.org
7539 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7540 S:      Maintained
7541 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7542
7543 LOCKING PRIMITIVES
7544 M:      Peter Zijlstra <peterz@infradead.org>
7545 M:      Ingo Molnar <mingo@redhat.com>
7546 L:      linux-kernel@vger.kernel.org
7547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7548 S:      Maintained
7549 F:      Documentation/locking/
7550 F:      include/linux/lockdep.h
7551 F:      include/linux/spinlock*.h
7552 F:      arch/*/include/asm/spinlock*.h
7553 F:      include/linux/rwlock*.h
7554 F:      include/linux/mutex*.h
7555 F:      arch/*/include/asm/mutex*.h
7556 F:      include/linux/rwsem*.h
7557 F:      arch/*/include/asm/rwsem.h
7558 F:      include/linux/seqlock.h
7559 F:      lib/locking*.[ch]
7560 F:      kernel/locking/
7561
7562 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7563 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7564 L:      linux-ntfs-dev@lists.sourceforge.net
7565 W:      http://www.linux-ntfs.org/content/view/19/37/
7566 S:      Maintained
7567 F:      Documentation/ldm.txt
7568 F:      block/partitions/ldm.*
7569
7570 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7571 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7572 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7573 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7574 L:      MPT-FusionLinux.pdl@broadcom.com
7575 L:      linux-scsi@vger.kernel.org
7576 W:      http://www.avagotech.com/support/
7577 S:      Supported
7578 F:      drivers/message/fusion/
7579 F:      drivers/scsi/mpt2sas/
7580 F:      drivers/scsi/mpt3sas/
7581
7582 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7583 M:      Matthew Wilcox <matthew@wil.cx>
7584 L:      linux-scsi@vger.kernel.org
7585 S:      Maintained
7586 F:      drivers/scsi/sym53c8xx_2/
7587
7588 LTC4261 HARDWARE MONITOR DRIVER
7589 M:      Guenter Roeck <linux@roeck-us.net>
7590 L:      linux-hwmon@vger.kernel.org
7591 S:      Maintained
7592 F:      Documentation/hwmon/ltc4261
7593 F:      drivers/hwmon/ltc4261.c
7594
7595 LTP (Linux Test Project)
7596 M:      Mike Frysinger <vapier@gentoo.org>
7597 M:      Cyril Hrubis <chrubis@suse.cz>
7598 M:      Wanlong Gao <wanlong.gao@gmail.com>
7599 M:      Jan Stancek <jstancek@redhat.com>
7600 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7601 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7602 L:      ltp@lists.linux.it (subscribers-only)
7603 W:      http://linux-test-project.github.io/
7604 T:      git git://github.com/linux-test-project/ltp.git
7605 S:      Maintained
7606
7607 M32R ARCHITECTURE
7608 W:      http://www.linux-m32r.org/
7609 S:      Orphan
7610 F:      arch/m32r/
7611
7612 M68K ARCHITECTURE
7613 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7614 L:      linux-m68k@lists.linux-m68k.org
7615 W:      http://www.linux-m68k.org/
7616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7617 S:      Maintained
7618 F:      arch/m68k/
7619 F:      drivers/zorro/
7620
7621 M68K ON APPLE MACINTOSH
7622 M:      Joshua Thompson <funaho@jurai.org>
7623 W:      http://www.mac.linux-m68k.org/
7624 L:      linux-m68k@lists.linux-m68k.org
7625 S:      Maintained
7626 F:      arch/m68k/mac/
7627
7628 M68K ON HP9000/300
7629 M:      Philip Blundell <philb@gnu.org>
7630 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7631 S:      Maintained
7632 F:      arch/m68k/hp300/
7633
7634 M88DS3103 MEDIA DRIVER
7635 M:      Antti Palosaari <crope@iki.fi>
7636 L:      linux-media@vger.kernel.org
7637 W:      https://linuxtv.org
7638 W:      http://palosaari.fi/linux/
7639 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7640 T:      git git://linuxtv.org/anttip/media_tree.git
7641 S:      Maintained
7642 F:      drivers/media/dvb-frontends/m88ds3103*
7643
7644 M88RS2000 MEDIA DRIVER
7645 M:      Malcolm Priestley <tvboxspy@gmail.com>
7646 L:      linux-media@vger.kernel.org
7647 W:      https://linuxtv.org
7648 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7649 S:      Maintained
7650 F:      drivers/media/dvb-frontends/m88rs2000*
7651
7652 MA901 MASTERKIT USB FM RADIO DRIVER
7653 M:      Alexey Klimov <klimov.linux@gmail.com>
7654 L:      linux-media@vger.kernel.org
7655 T:      git git://linuxtv.org/media_tree.git
7656 S:      Maintained
7657 F:      drivers/media/radio/radio-ma901.c
7658
7659 MAC80211
7660 M:      Johannes Berg <johannes@sipsolutions.net>
7661 L:      linux-wireless@vger.kernel.org
7662 W:      http://wireless.kernel.org/
7663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7665 S:      Maintained
7666 F:      Documentation/networking/mac80211-injection.txt
7667 F:      include/net/mac80211.h
7668 F:      net/mac80211/
7669 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7670
7671 MACVLAN DRIVER
7672 M:      Patrick McHardy <kaber@trash.net>
7673 L:      netdev@vger.kernel.org
7674 S:      Maintained
7675 F:      drivers/net/macvlan.c
7676 F:      include/linux/if_macvlan.h
7677
7678 MAILBOX API
7679 M:      Jassi Brar <jassisinghbrar@gmail.com>
7680 L:      linux-kernel@vger.kernel.org
7681 S:      Maintained
7682 F:      drivers/mailbox/
7683 F:      include/linux/mailbox_client.h
7684 F:      include/linux/mailbox_controller.h
7685
7686 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7687 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7688 W:      http://www.kernel.org/doc/man-pages
7689 L:      linux-man@vger.kernel.org
7690 S:      Maintained
7691
7692 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7693 M:      Andrew Lunn <andrew@lunn.ch>
7694 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7695 L:      netdev@vger.kernel.org
7696 S:      Maintained
7697 F:      drivers/net/dsa/mv88e6xxx/
7698 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7699
7700 MARVELL ARMADA DRM SUPPORT
7701 M:      Russell King <rmk+kernel@armlinux.org.uk>
7702 S:      Maintained
7703 F:      drivers/gpu/drm/armada/
7704 F:      include/uapi/drm/armada_drm.h
7705 F:      Documentation/devicetree/bindings/display/armada/
7706
7707 MARVELL CRYPTO DRIVER
7708 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7709 M:      Arnaud Ebalard <arno@natisbad.org>
7710 F:      drivers/crypto/marvell/
7711 S:      Maintained
7712 L:      linux-crypto@vger.kernel.org
7713
7714 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7715 M:      Mirko Lindner <mlindner@marvell.com>
7716 M:      Stephen Hemminger <stephen@networkplumber.org>
7717 L:      netdev@vger.kernel.org
7718 S:      Maintained
7719 F:      drivers/net/ethernet/marvell/sk*
7720
7721 MARVELL LIBERTAS WIRELESS DRIVER
7722 L:      libertas-dev@lists.infradead.org
7723 S:      Orphan
7724 F:      drivers/net/wireless/marvell/libertas/
7725
7726 MARVELL MV643XX ETHERNET DRIVER
7727 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7728 L:      netdev@vger.kernel.org
7729 S:      Maintained
7730 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7731 F:      include/linux/mv643xx.h
7732
7733 MARVELL MVNETA ETHERNET DRIVER
7734 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7735 L:      netdev@vger.kernel.org
7736 S:      Maintained
7737 F:      drivers/net/ethernet/marvell/mvneta.*
7738
7739 MARVELL MWIFIEX WIRELESS DRIVER
7740 M:      Amitkumar Karwar <akarwar@marvell.com>
7741 M:      Nishant Sarmukadam <nishants@marvell.com>
7742 L:      linux-wireless@vger.kernel.org
7743 S:      Maintained
7744 F:      drivers/net/wireless/marvell/mwifiex/
7745
7746 MARVELL MWL8K WIRELESS DRIVER
7747 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7748 L:      linux-wireless@vger.kernel.org
7749 S:      Odd Fixes
7750 F:      drivers/net/wireless/marvell/mwl8k.c
7751
7752 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7753 M:      Nicolas Pitre <nico@fluxnic.net>
7754 S:      Odd Fixes
7755 F:      drivers/mmc/host/mvsdio.*
7756
7757 MATROX FRAMEBUFFER DRIVER
7758 L:      linux-fbdev@vger.kernel.org
7759 S:      Orphan
7760 F:      drivers/video/fbdev/matrox/matroxfb_*
7761 F:      include/uapi/linux/matroxfb.h
7762
7763 MAX16065 HARDWARE MONITOR DRIVER
7764 M:      Guenter Roeck <linux@roeck-us.net>
7765 L:      linux-hwmon@vger.kernel.org
7766 S:      Maintained
7767 F:      Documentation/hwmon/max16065
7768 F:      drivers/hwmon/max16065.c
7769
7770 MAX20751 HARDWARE MONITOR DRIVER
7771 M:      Guenter Roeck <linux@roeck-us.net>
7772 L:      linux-hwmon@vger.kernel.org
7773 S:      Maintained
7774 F:      Documentation/hwmon/max20751
7775 F:      drivers/hwmon/max20751.c
7776
7777 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7778 L:      linux-hwmon@vger.kernel.org
7779 S:      Orphan
7780 F:      Documentation/hwmon/max6650
7781 F:      drivers/hwmon/max6650.c
7782
7783 MAX6697 HARDWARE MONITOR DRIVER
7784 M:      Guenter Roeck <linux@roeck-us.net>
7785 L:      linux-hwmon@vger.kernel.org
7786 S:      Maintained
7787 F:      Documentation/hwmon/max6697
7788 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7789 F:      drivers/hwmon/max6697.c
7790 F:      include/linux/platform_data/max6697.h
7791
7792 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7793 M:      Peter Rosin <peda@axentia.se>
7794 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7795 S:      Maintained
7796 F:      Documentation/devicetree/bindings/sound/max9860.txt
7797 F:      sound/soc/codecs/max9860.*
7798
7799 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7800 M:      Krzysztof Kozlowski <krzk@kernel.org>
7801 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7802 L:      linux-pm@vger.kernel.org
7803 S:      Supported
7804 F:      drivers/power/supply/max14577_charger.c
7805 F:      drivers/power/supply/max77693_charger.c
7806
7807 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7808 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7809 L:      linux-kernel@vger.kernel.org
7810 S:      Supported
7811 F:      drivers/*/*max77802*.c
7812 F:      Documentation/devicetree/bindings/*/*max77802.txt
7813 F:      include/dt-bindings/*/*max77802.h
7814
7815 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7816 M:      Chanwoo Choi <cw00.choi@samsung.com>
7817 M:      Krzysztof Kozlowski <krzk@kernel.org>
7818 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7819 L:      linux-kernel@vger.kernel.org
7820 S:      Supported
7821 F:      drivers/*/max14577*.c
7822 F:      drivers/*/max77686*.c
7823 F:      drivers/*/max77693*.c
7824 F:      drivers/extcon/extcon-max14577.c
7825 F:      drivers/extcon/extcon-max77693.c
7826 F:      drivers/rtc/rtc-max77686.c
7827 F:      drivers/clk/clk-max77686.c
7828 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7829 F:      Documentation/devicetree/bindings/*/max77686.txt
7830 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7831 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7832 F:      include/linux/mfd/max14577*.h
7833 F:      include/linux/mfd/max77686*.h
7834 F:      include/linux/mfd/max77693*.h
7835
7836 MAXIRADIO FM RADIO RECEIVER DRIVER
7837 M:      Hans Verkuil <hverkuil@xs4all.nl>
7838 L:      linux-media@vger.kernel.org
7839 T:      git git://linuxtv.org/media_tree.git
7840 W:      https://linuxtv.org
7841 S:      Maintained
7842 F:      drivers/media/radio/radio-maxiradio*
7843
7844 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7845 M:      Peter Rosin <peda@axentia.se>
7846 L:      linux-iio@vger.kernel.org
7847 S:      Maintained
7848 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7849 F:      drivers/iio/potentiometer/mcp4531.c
7850
7851 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7852 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7853 L:      linux-iio@vger.kernel.org
7854 S:      Maintained
7855 F:      drivers/iio/dac/cio-dac.c
7856
7857 MEDIA DRIVERS FOR RENESAS - FCP
7858 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7859 L:      linux-media@vger.kernel.org
7860 L:      linux-renesas-soc@vger.kernel.org
7861 T:      git git://linuxtv.org/media_tree.git
7862 S:      Supported
7863 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7864 F:      drivers/media/platform/rcar-fcp.c
7865 F:      include/media/rcar-fcp.h
7866
7867 MEDIA DRIVERS FOR RENESAS - FDP1
7868 M:      Kieran Bingham <kieran@bingham.xyz>
7869 L:      linux-media@vger.kernel.org
7870 L:      linux-renesas-soc@vger.kernel.org
7871 T:      git git://linuxtv.org/media_tree.git
7872 S:      Supported
7873 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7874 F:      drivers/media/platform/rcar_fdp1.c
7875
7876 MEDIA DRIVERS FOR RENESAS - VIN
7877 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7878 L:      linux-media@vger.kernel.org
7879 L:      linux-renesas-soc@vger.kernel.org
7880 T:      git git://linuxtv.org/media_tree.git
7881 S:      Supported
7882 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7883 F:      drivers/media/platform/rcar-vin/
7884
7885 MEDIA DRIVERS FOR RENESAS - VSP1
7886 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7887 L:      linux-media@vger.kernel.org
7888 L:      linux-renesas-soc@vger.kernel.org
7889 T:      git git://linuxtv.org/media_tree.git
7890 S:      Supported
7891 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7892 F:      drivers/media/platform/vsp1/
7893
7894 MEDIA DRIVERS FOR HELENE
7895 M:      Abylay Ospan <aospan@netup.ru>
7896 L:      linux-media@vger.kernel.org
7897 W:      https://linuxtv.org
7898 W:      http://netup.tv/
7899 T:      git git://linuxtv.org/media_tree.git
7900 S:      Supported
7901 F:      drivers/media/dvb-frontends/helene*
7902
7903 MEDIA DRIVERS FOR ASCOT2E
7904 M:      Sergey Kozlov <serjk@netup.ru>
7905 M:      Abylay Ospan <aospan@netup.ru>
7906 L:      linux-media@vger.kernel.org
7907 W:      https://linuxtv.org
7908 W:      http://netup.tv/
7909 T:      git git://linuxtv.org/media_tree.git
7910 S:      Supported
7911 F:      drivers/media/dvb-frontends/ascot2e*
7912
7913 MEDIA DRIVERS FOR CXD2841ER
7914 M:      Sergey Kozlov <serjk@netup.ru>
7915 M:      Abylay Ospan <aospan@netup.ru>
7916 L:      linux-media@vger.kernel.org
7917 W:      https://linuxtv.org
7918 W:      http://netup.tv/
7919 T:      git git://linuxtv.org/media_tree.git
7920 S:      Supported
7921 F:      drivers/media/dvb-frontends/cxd2841er*
7922
7923 MEDIA DRIVERS FOR HORUS3A
7924 M:      Sergey Kozlov <serjk@netup.ru>
7925 M:      Abylay Ospan <aospan@netup.ru>
7926 L:      linux-media@vger.kernel.org
7927 W:      https://linuxtv.org
7928 W:      http://netup.tv/
7929 T:      git git://linuxtv.org/media_tree.git
7930 S:      Supported
7931 F:      drivers/media/dvb-frontends/horus3a*
7932
7933 MEDIA DRIVERS FOR LNBH25
7934 M:      Sergey Kozlov <serjk@netup.ru>
7935 M:      Abylay Ospan <aospan@netup.ru>
7936 L:      linux-media@vger.kernel.org
7937 W:      https://linuxtv.org
7938 W:      http://netup.tv/
7939 T:      git git://linuxtv.org/media_tree.git
7940 S:      Supported
7941 F:      drivers/media/dvb-frontends/lnbh25*
7942
7943 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7944 M:      Sergey Kozlov <serjk@netup.ru>
7945 M:      Abylay Ospan <aospan@netup.ru>
7946 L:      linux-media@vger.kernel.org
7947 W:      https://linuxtv.org
7948 W:      http://netup.tv/
7949 T:      git git://linuxtv.org/media_tree.git
7950 S:      Supported
7951 F:      drivers/media/pci/netup_unidvb/*
7952
7953 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
7954 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
7955 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
7956 P:      LinuxTV.org Project
7957 L:      linux-media@vger.kernel.org
7958 W:      https://linuxtv.org
7959 Q:      http://patchwork.kernel.org/project/linux-media/list/
7960 T:      git git://linuxtv.org/media_tree.git
7961 S:      Maintained
7962 F:      Documentation/media/
7963 F:      drivers/media/
7964 F:      drivers/staging/media/
7965 F:      include/linux/platform_data/media/
7966 F:      include/media/
7967 F:      include/uapi/linux/dvb/
7968 F:      include/uapi/linux/videodev2.h
7969 F:      include/uapi/linux/media.h
7970 F:      include/uapi/linux/v4l2-*
7971 F:      include/uapi/linux/meye.h
7972 F:      include/uapi/linux/ivtv*
7973 F:      include/uapi/linux/uvcvideo.h
7974
7975 MEDIATEK ETHERNET DRIVER
7976 M:      Felix Fietkau <nbd@openwrt.org>
7977 M:      John Crispin <blogic@openwrt.org>
7978 L:      netdev@vger.kernel.org
7979 S:      Maintained
7980 F:      drivers/net/ethernet/mediatek/
7981
7982 MEDIATEK MEDIA DRIVER
7983 M:      Tiffany Lin <tiffany.lin@mediatek.com>
7984 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
7985 S:      Supported
7986 F:      drivers/media/platform/mtk-vcodec/
7987 F:      drivers/media/platform/mtk-vpu/
7988 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
7989 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
7990
7991 MEDIATEK MDP DRIVER
7992 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
7993 M:      Houlong Wei <houlong.wei@mediatek.com>
7994 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
7995 S:      Supported
7996 F:      drivers/media/platform/mtk-mdp/
7997 F:      drivers/media/platform/mtk-vpu/
7998 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
7999
8000 MEDIATEK MT7601U WIRELESS LAN DRIVER
8001 M:      Jakub Kicinski <kubakici@wp.pl>
8002 L:      linux-wireless@vger.kernel.org
8003 S:      Maintained
8004 F:      drivers/net/wireless/mediatek/mt7601u/
8005
8006 MEGARAID SCSI/SAS DRIVERS
8007 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8008 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8009 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8010 L:      megaraidlinux.pdl@broadcom.com
8011 L:      linux-scsi@vger.kernel.org
8012 W:      http://www.avagotech.com/support/
8013 S:      Maintained
8014 F:      Documentation/scsi/megaraid.txt
8015 F:      drivers/scsi/megaraid.*
8016 F:      drivers/scsi/megaraid/
8017
8018 MELFAS MIP4 TOUCHSCREEN DRIVER
8019 M:      Sangwon Jee <jeesw@melfas.com>
8020 W:      http://www.melfas.com
8021 S:      Supported
8022 F:      drivers/input/touchscreen/melfas_mip4.c
8023 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8024
8025 MELLANOX ETHERNET DRIVER (mlx4_en)
8026 M:      Tariq Toukan <tariqt@mellanox.com>
8027 L:      netdev@vger.kernel.org
8028 S:      Supported
8029 W:      http://www.mellanox.com
8030 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8031 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8032
8033 MELLANOX ETHERNET DRIVER (mlx5e)
8034 M:      Saeed Mahameed <saeedm@mellanox.com>
8035 L:      netdev@vger.kernel.org
8036 S:      Supported
8037 W:      http://www.mellanox.com
8038 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8039 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8040
8041 MELLANOX ETHERNET SWITCH DRIVERS
8042 M:      Jiri Pirko <jiri@mellanox.com>
8043 M:      Ido Schimmel <idosch@mellanox.com>
8044 L:      netdev@vger.kernel.org
8045 S:      Supported
8046 W:      http://www.mellanox.com
8047 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8048 F:      drivers/net/ethernet/mellanox/mlxsw/
8049
8050 MELLANOX MLXCPLD I2C AND MUX DRIVER
8051 M:      Vadim Pasternak <vadimp@mellanox.com>
8052 M:      Michael Shych <michaelsh@mellanox.com>
8053 L:      linux-i2c@vger.kernel.org
8054 S:      Supported
8055 F:      drivers/i2c/busses/i2c-mlxcpld.c
8056 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8057 F:      Documentation/i2c/busses/i2c-mlxcpld
8058
8059 MELLANOX MLXCPLD LED DRIVER
8060 M:      Vadim Pasternak <vadimp@mellanox.com>
8061 L:      linux-leds@vger.kernel.org
8062 S:      Supported
8063 F:      drivers/leds/leds-mlxcpld.c
8064 F:      Documentation/leds/leds-mlxcpld.txt
8065
8066 MELLANOX PLATFORM DRIVER
8067 M:      Vadim Pasternak <vadimp@mellanox.com>
8068 L:      platform-driver-x86@vger.kernel.org
8069 S:      Supported
8070 F:      drivers/platform/x86/mlx-platform.c
8071
8072 MELLANOX MLX CPLD HOTPLUG DRIVER
8073 M:      Vadim Pasternak <vadimp@mellanox.com>
8074 L:      platform-driver-x86@vger.kernel.org
8075 S:      Supported
8076 F:      drivers/platform/x86/mlxcpld-hotplug.c
8077 F:      include/linux/platform_data/mlxcpld-hotplug.h
8078
8079 SOFT-ROCE DRIVER (rxe)
8080 M:      Moni Shoua <monis@mellanox.com>
8081 L:      linux-rdma@vger.kernel.org
8082 S:      Supported
8083 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8084 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8085 F:      drivers/infiniband/sw/rxe/
8086 F:      include/uapi/rdma/rdma_user_rxe.h
8087
8088 MEMBARRIER SUPPORT
8089 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8090 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8091 L:      linux-kernel@vger.kernel.org
8092 S:      Supported
8093 F:      kernel/membarrier.c
8094 F:      include/uapi/linux/membarrier.h
8095
8096 MEMORY MANAGEMENT
8097 L:      linux-mm@kvack.org
8098 W:      http://www.linux-mm.org
8099 S:      Maintained
8100 F:      include/linux/mm.h
8101 F:      include/linux/gfp.h
8102 F:      include/linux/mmzone.h
8103 F:      include/linux/memory_hotplug.h
8104 F:      include/linux/vmalloc.h
8105 F:      mm/
8106
8107 MEMORY TECHNOLOGY DEVICES (MTD)
8108 M:      David Woodhouse <dwmw2@infradead.org>
8109 M:      Brian Norris <computersforpeace@gmail.com>
8110 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8111 M:      Marek Vasut <marek.vasut@gmail.com>
8112 M:      Richard Weinberger <richard@nod.at>
8113 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8114 L:      linux-mtd@lists.infradead.org
8115 W:      http://www.linux-mtd.infradead.org/
8116 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8117 T:      git git://git.infradead.org/linux-mtd.git
8118 T:      git git://git.infradead.org/l2-mtd.git
8119 S:      Maintained
8120 F:      Documentation/devicetree/bindings/mtd/
8121 F:      drivers/mtd/
8122 F:      include/linux/mtd/
8123 F:      include/uapi/mtd/
8124
8125 MEN A21 WATCHDOG DRIVER
8126 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8127 L:      linux-watchdog@vger.kernel.org
8128 S:      Maintained
8129 F:      drivers/watchdog/mena21_wdt.c
8130
8131 MEN CHAMELEON BUS (mcb)
8132 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8133 S:      Maintained
8134 F:      drivers/mcb/
8135 F:      include/linux/mcb.h
8136 F:      Documentation/men-chameleon-bus.txt
8137
8138 MEN F21BMC (Board Management Controller)
8139 M:      Andreas Werner <andreas.werner@men.de>
8140 S:      Supported
8141 F:      drivers/mfd/menf21bmc.c
8142 F:      drivers/watchdog/menf21bmc_wdt.c
8143 F:      drivers/leds/leds-menf21bmc.c
8144 F:      drivers/hwmon/menf21bmc_hwmon.c
8145 F:      Documentation/hwmon/menf21bmc
8146
8147 METAG ARCHITECTURE
8148 M:      James Hogan <james.hogan@imgtec.com>
8149 L:      linux-metag@vger.kernel.org
8150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8151 S:      Odd Fixes
8152 F:      arch/metag/
8153 F:      Documentation/metag/
8154 F:      Documentation/devicetree/bindings/metag/
8155 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8156 F:      drivers/clocksource/metag_generic.c
8157 F:      drivers/irqchip/irq-metag.c
8158 F:      drivers/irqchip/irq-metag-ext.c
8159 F:      drivers/tty/metag_da.c
8160
8161 MICROBLAZE ARCHITECTURE
8162 M:      Michal Simek <monstr@monstr.eu>
8163 W:      http://www.monstr.eu/fdt/
8164 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8165 S:      Supported
8166 F:      arch/microblaze/
8167
8168 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8169 M:      Richard Genoud <richard.genoud@gmail.com>
8170 S:      Maintained
8171 F:      drivers/tty/serial/atmel_serial.c
8172 F:      include/linux/atmel_serial.h
8173
8174 MICROCHIP / ATMEL DMA DRIVER
8175 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8177 L:      dmaengine@vger.kernel.org
8178 S:      Supported
8179 F:      drivers/dma/at_hdmac.c
8180 F:      drivers/dma/at_hdmac_regs.h
8181 F:      include/linux/platform_data/dma-atmel.h
8182
8183 MICROCHIP / ATMEL ISC DRIVER
8184 M:      Songjun Wu <songjun.wu@microchip.com>
8185 L:      linux-media@vger.kernel.org
8186 S:      Supported
8187 F:      drivers/media/platform/atmel/atmel-isc.c
8188 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8189 F:      devicetree/bindings/media/atmel-isc.txt
8190
8191 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8192 M:      Chen Yu <yu.c.chen@intel.com>
8193 L:      platform-driver-x86@vger.kernel.org
8194 S:      Supported
8195 F:      drivers/platform/x86/surfacepro3_button.c
8196
8197 MICROTEK X6 SCANNER
8198 M:      Oliver Neukum <oliver@neukum.org>
8199 S:      Maintained
8200 F:      drivers/usb/image/microtek.*
8201
8202 MIPS
8203 M:      Ralf Baechle <ralf@linux-mips.org>
8204 L:      linux-mips@linux-mips.org
8205 W:      http://www.linux-mips.org/
8206 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8207 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8208 S:      Supported
8209 F:      Documentation/devicetree/bindings/mips/
8210 F:      Documentation/mips/
8211 F:      arch/mips/
8212
8213 MIPS/LOONGSON1 ARCHITECTURE
8214 M:      Keguang Zhang <keguang.zhang@gmail.com>
8215 L:      linux-mips@linux-mips.org
8216 S:      Maintained
8217 F:      arch/mips/loongson32/
8218 F:      arch/mips/include/asm/mach-loongson32/
8219 F:      drivers/*/*loongson1*
8220 F:      drivers/*/*/*loongson1*
8221
8222 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8223 M:      Hans Verkuil <hverkuil@xs4all.nl>
8224 L:      linux-media@vger.kernel.org
8225 T:      git git://linuxtv.org/media_tree.git
8226 W:      https://linuxtv.org
8227 S:      Odd Fixes
8228 F:      drivers/media/radio/radio-miropcm20*
8229
8230 MELLANOX MLX4 core VPI driver
8231 M:      Yishai Hadas <yishaih@mellanox.com>
8232 L:      netdev@vger.kernel.org
8233 L:      linux-rdma@vger.kernel.org
8234 W:      http://www.mellanox.com
8235 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8236 S:      Supported
8237 F:      drivers/net/ethernet/mellanox/mlx4/
8238 F:      include/linux/mlx4/
8239 F:      include/uapi/rdma/mlx4-abi.h
8240
8241 MELLANOX MLX4 IB driver
8242 M:      Yishai Hadas <yishaih@mellanox.com>
8243 L:      linux-rdma@vger.kernel.org
8244 W:      http://www.mellanox.com
8245 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8246 S:      Supported
8247 F:      drivers/infiniband/hw/mlx4/
8248 F:      include/linux/mlx4/
8249
8250 MELLANOX MLX5 core VPI driver
8251 M:      Saeed Mahameed <saeedm@mellanox.com>
8252 M:      Matan Barak <matanb@mellanox.com>
8253 M:      Leon Romanovsky <leonro@mellanox.com>
8254 L:      netdev@vger.kernel.org
8255 L:      linux-rdma@vger.kernel.org
8256 W:      http://www.mellanox.com
8257 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8258 S:      Supported
8259 F:      drivers/net/ethernet/mellanox/mlx5/core/
8260 F:      include/linux/mlx5/
8261 F:      include/uapi/rdma/mlx5-abi.h
8262
8263 MELLANOX MLX5 IB driver
8264 M:      Matan Barak <matanb@mellanox.com>
8265 M:      Leon Romanovsky <leonro@mellanox.com>
8266 L:      linux-rdma@vger.kernel.org
8267 W:      http://www.mellanox.com
8268 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8269 S:      Supported
8270 F:      drivers/infiniband/hw/mlx5/
8271 F:      include/linux/mlx5/
8272
8273 MELEXIS MLX90614 DRIVER
8274 M:      Crt Mori <cmo@melexis.com>
8275 L:      linux-iio@vger.kernel.org
8276 W:      http://www.melexis.com
8277 S:      Supported
8278 F:      drivers/iio/temperature/mlx90614.c
8279
8280 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8281 M:      Don Brace <don.brace@microsemi.com>
8282 L:      esc.storagedev@microsemi.com
8283 L:      linux-scsi@vger.kernel.org
8284 S:      Supported
8285 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8286 F:      drivers/scsi/smartpqi/Kconfig
8287 F:      drivers/scsi/smartpqi/Makefile
8288 F:      include/linux/cciss*.h
8289 F:      include/uapi/linux/cciss*.h
8290 F:      Documentation/scsi/smartpqi.txt
8291
8292 MN88472 MEDIA DRIVER
8293 M:      Antti Palosaari <crope@iki.fi>
8294 L:      linux-media@vger.kernel.org
8295 W:      https://linuxtv.org
8296 W:      http://palosaari.fi/linux/
8297 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8298 S:      Maintained
8299 F:      drivers/media/dvb-frontends/mn88472*
8300
8301 MN88473 MEDIA DRIVER
8302 M:      Antti Palosaari <crope@iki.fi>
8303 L:      linux-media@vger.kernel.org
8304 W:      https://linuxtv.org
8305 W:      http://palosaari.fi/linux/
8306 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8307 S:      Maintained
8308 F:      drivers/media/dvb-frontends/mn88473*
8309
8310 MODULE SUPPORT
8311 M:      Jessica Yu <jeyu@redhat.com>
8312 M:      Rusty Russell <rusty@rustcorp.com.au>
8313 S:      Maintained
8314 F:      include/linux/module.h
8315 F:      kernel/module.c
8316
8317 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8318 W:      http://popies.net/meye/
8319 S:      Orphan
8320 F:      Documentation/media/v4l-drivers/meye*
8321 F:      drivers/media/pci/meye/
8322 F:      include/uapi/linux/meye.h
8323
8324 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8325 M:      Jiri Slaby <jirislaby@gmail.com>
8326 S:      Maintained
8327 F:      Documentation/serial/moxa-smartio
8328 F:      drivers/tty/mxser.*
8329
8330 MR800 AVERMEDIA USB FM RADIO DRIVER
8331 M:      Alexey Klimov <klimov.linux@gmail.com>
8332 L:      linux-media@vger.kernel.org
8333 T:      git git://linuxtv.org/media_tree.git
8334 S:      Maintained
8335 F:      drivers/media/radio/radio-mr800.c
8336
8337 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8338 M:      Alan Ott <alan@signal11.us>
8339 L:      linux-wpan@vger.kernel.org
8340 S:      Maintained
8341 F:      drivers/net/ieee802154/mrf24j40.c
8342 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8343
8344 MSI LAPTOP SUPPORT
8345 M:      "Lee, Chun-Yi" <jlee@suse.com>
8346 L:      platform-driver-x86@vger.kernel.org
8347 S:      Maintained
8348 F:      drivers/platform/x86/msi-laptop.c
8349
8350 MSI WMI SUPPORT
8351 L:      platform-driver-x86@vger.kernel.org
8352 S:      Orphan
8353 F:      drivers/platform/x86/msi-wmi.c
8354
8355 MSI001 MEDIA DRIVER
8356 M:      Antti Palosaari <crope@iki.fi>
8357 L:      linux-media@vger.kernel.org
8358 W:      https://linuxtv.org
8359 W:      http://palosaari.fi/linux/
8360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8361 T:      git git://linuxtv.org/anttip/media_tree.git
8362 S:      Maintained
8363 F:      drivers/media/tuners/msi001*
8364
8365 MSI2500 MEDIA DRIVER
8366 M:      Antti Palosaari <crope@iki.fi>
8367 L:      linux-media@vger.kernel.org
8368 W:      https://linuxtv.org
8369 W:      http://palosaari.fi/linux/
8370 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8371 T:      git git://linuxtv.org/anttip/media_tree.git
8372 S:      Maintained
8373 F:      drivers/media/usb/msi2500/
8374
8375 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8376 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8377 L:      linux-mtd@lists.infradead.org
8378 S:      Maintained
8379 F:      drivers/mtd/devices/docg3*
8380
8381 MT9M032 APTINA SENSOR DRIVER
8382 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8383 L:      linux-media@vger.kernel.org
8384 T:      git git://linuxtv.org/media_tree.git
8385 S:      Maintained
8386 F:      drivers/media/i2c/mt9m032.c
8387 F:      include/media/i2c/mt9m032.h
8388
8389 MT9P031 APTINA CAMERA SENSOR
8390 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8391 L:      linux-media@vger.kernel.org
8392 T:      git git://linuxtv.org/media_tree.git
8393 S:      Maintained
8394 F:      drivers/media/i2c/mt9p031.c
8395 F:      include/media/i2c/mt9p031.h
8396
8397 MT9T001 APTINA CAMERA SENSOR
8398 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8399 L:      linux-media@vger.kernel.org
8400 T:      git git://linuxtv.org/media_tree.git
8401 S:      Maintained
8402 F:      drivers/media/i2c/mt9t001.c
8403 F:      include/media/i2c/mt9t001.h
8404
8405 MT9V032 APTINA CAMERA SENSOR
8406 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8407 L:      linux-media@vger.kernel.org
8408 T:      git git://linuxtv.org/media_tree.git
8409 S:      Maintained
8410 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8411 F:      drivers/media/i2c/mt9v032.c
8412 F:      include/media/i2c/mt9v032.h
8413
8414 MULTIFUNCTION DEVICES (MFD)
8415 M:      Lee Jones <lee.jones@linaro.org>
8416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8417 S:      Supported
8418 F:      Documentation/devicetree/bindings/mfd/
8419 F:      drivers/mfd/
8420 F:      include/linux/mfd/
8421
8422 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8423 M:      Ulf Hansson <ulf.hansson@linaro.org>
8424 L:      linux-mmc@vger.kernel.org
8425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8426 S:      Maintained
8427 F:      Documentation/devicetree/bindings/mmc/
8428 F:      drivers/mmc/
8429 F:      include/linux/mmc/
8430 F:      include/uapi/linux/mmc/
8431
8432 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8433 S:      Orphan
8434 F:      drivers/mmc/host/mmc_spi.c
8435 F:      include/linux/spi/mmc_spi.h
8436
8437 MULTISOUND SOUND DRIVER
8438 M:      Andrew Veliath <andrewtv@usa.net>
8439 S:      Maintained
8440 F:      Documentation/sound/oss/MultiSound
8441 F:      sound/oss/msnd*
8442
8443 MULTITECH MULTIPORT CARD (ISICOM)
8444 S:      Orphan
8445 F:      drivers/tty/isicom.c
8446 F:      include/linux/isicom.h
8447
8448 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8449 M:      Bin Liu <b-liu@ti.com>
8450 L:      linux-usb@vger.kernel.org
8451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8452 S:      Maintained
8453 F:      drivers/usb/musb/
8454
8455 MXL5007T MEDIA DRIVER
8456 M:      Michael Krufky <mkrufky@linuxtv.org>
8457 L:      linux-media@vger.kernel.org
8458 W:      https://linuxtv.org
8459 W:      http://github.com/mkrufky
8460 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8461 T:      git git://linuxtv.org/mkrufky/tuners.git
8462 S:      Maintained
8463 F:      drivers/media/tuners/mxl5007t.*
8464
8465 MXSFB DRM DRIVER
8466 M:      Marek Vasut <marex@denx.de>
8467 S:      Supported
8468 F:      drivers/gpu/drm/mxsfb/
8469 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8470
8471 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8472 M:      Hyong-Youb Kim <hykim@myri.com>
8473 L:      netdev@vger.kernel.org
8474 W:      https://www.myricom.com/support/downloads/myri10ge.html
8475 S:      Supported
8476 F:      drivers/net/ethernet/myricom/myri10ge/
8477
8478 NAND FLASH SUBSYSTEM
8479 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8480 R:      Richard Weinberger <richard@nod.at>
8481 L:      linux-mtd@lists.infradead.org
8482 W:      http://www.linux-mtd.infradead.org/
8483 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8484 T:      git git://github.com/linux-nand/linux.git
8485 S:      Maintained
8486 F:      drivers/mtd/nand/
8487 F:      include/linux/mtd/nand*.h
8488
8489 NATSEMI ETHERNET DRIVER (DP8381x)
8490 S:      Orphan
8491 F:      drivers/net/ethernet/natsemi/natsemi.c
8492
8493 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8494 M:      Daniel Mack <zonque@gmail.com>
8495 S:      Maintained
8496 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8497 W:      http://www.native-instruments.com
8498 F:      sound/usb/caiaq/
8499
8500 NCP FILESYSTEM
8501 M:      Petr Vandrovec <petr@vandrovec.name>
8502 S:      Odd Fixes
8503 F:      fs/ncpfs/
8504
8505 NCR 5380 SCSI DRIVERS
8506 M:      Finn Thain <fthain@telegraphics.com.au>
8507 M:      Michael Schmitz <schmitzmic@gmail.com>
8508 L:      linux-scsi@vger.kernel.org
8509 S:      Maintained
8510 F:      Documentation/scsi/g_NCR5380.txt
8511 F:      drivers/scsi/NCR5380.*
8512 F:      drivers/scsi/arm/cumana_1.c
8513 F:      drivers/scsi/arm/oak.c
8514 F:      drivers/scsi/atari_scsi.*
8515 F:      drivers/scsi/dmx3191d.c
8516 F:      drivers/scsi/g_NCR5380.*
8517 F:      drivers/scsi/mac_scsi.*
8518 F:      drivers/scsi/sun3_scsi.*
8519 F:      drivers/scsi/sun3_scsi_vme.c
8520
8521 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8522 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8523 L:      linux-scsi@vger.kernel.org
8524 S:      Maintained
8525 F:      drivers/scsi/NCR_D700.*
8526
8527 NCT6775 HARDWARE MONITOR DRIVER
8528 M:      Guenter Roeck <linux@roeck-us.net>
8529 L:      linux-hwmon@vger.kernel.org
8530 S:      Maintained
8531 F:      Documentation/hwmon/nct6775
8532 F:      drivers/hwmon/nct6775.c
8533
8534 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8535 M:      Faisal Latif <faisal.latif@intel.com>
8536 L:      linux-rdma@vger.kernel.org
8537 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8538 S:      Supported
8539 F:      drivers/infiniband/hw/nes/
8540 F:      include/uapi/rdma/nes-abi.h
8541
8542 NETEM NETWORK EMULATOR
8543 M:      Stephen Hemminger <stephen@networkplumber.org>
8544 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8545 S:      Maintained
8546 F:      net/sched/sch_netem.c
8547
8548 NETERION 10GbE DRIVERS (s2io/vxge)
8549 M:      Jon Mason <jdmason@kudzu.us>
8550 L:      netdev@vger.kernel.org
8551 S:      Supported
8552 F:      Documentation/networking/s2io.txt
8553 F:      Documentation/networking/vxge.txt
8554 F:      drivers/net/ethernet/neterion/
8555
8556 NETFILTER ({IP,IP6,ARP,EB,NF}TABLES)
8557 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8558 M:      Patrick McHardy <kaber@trash.net>
8559 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8560 L:      netfilter-devel@vger.kernel.org
8561 L:      coreteam@netfilter.org
8562 W:      http://www.netfilter.org/
8563 W:      http://www.iptables.org/
8564 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8567 S:      Supported
8568 F:      include/linux/netfilter*
8569 F:      include/linux/netfilter/
8570 F:      include/net/netfilter/
8571 F:      include/uapi/linux/netfilter*
8572 F:      include/uapi/linux/netfilter/
8573 F:      net/*/netfilter.c
8574 F:      net/*/netfilter/
8575 F:      net/netfilter/
8576 F:      net/bridge/br_netfilter*.c
8577
8578 NETLABEL
8579 M:      Paul Moore <paul@paul-moore.com>
8580 W:      http://netlabel.sf.net
8581 L:      netdev@vger.kernel.org
8582 S:      Maintained
8583 F:      Documentation/netlabel/
8584 F:      include/net/netlabel.h
8585 F:      net/netlabel/
8586
8587 NETROM NETWORK LAYER
8588 M:      Ralf Baechle <ralf@linux-mips.org>
8589 L:      linux-hams@vger.kernel.org
8590 W:      http://www.linux-ax25.org/
8591 S:      Maintained
8592 F:      include/net/netrom.h
8593 F:      include/uapi/linux/netrom.h
8594 F:      net/netrom/
8595
8596 NETRONOME ETHERNET DRIVERS
8597 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8598 L:      oss-drivers@netronome.com
8599 S:      Maintained
8600 F:      drivers/net/ethernet/netronome/
8601
8602 NETWORK BLOCK DEVICE (NBD)
8603 M:      Markus Pargmann <mpa@pengutronix.de>
8604 S:      Maintained
8605 L:      nbd-general@lists.sourceforge.net
8606 T:      git git://git.pengutronix.de/git/mpa/linux-nbd.git
8607 F:      Documentation/blockdev/nbd.txt
8608 F:      drivers/block/nbd.c
8609 F:      include/uapi/linux/nbd.h
8610
8611 NETWORK DROP MONITOR
8612 M:      Neil Horman <nhorman@tuxdriver.com>
8613 L:      netdev@vger.kernel.org
8614 S:      Maintained
8615 W:      https://fedorahosted.org/dropwatch/
8616 F:      net/core/drop_monitor.c
8617
8618 NETWORKING [DSA]
8619 M:      Andrew Lunn <andrew@lunn.ch>
8620 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8621 M:      Florian Fainelli <f.fainelli@gmail.com>
8622 S:      Maintained
8623 F:      net/dsa/
8624 F:      include/net/dsa.h
8625 F:      drivers/net/dsa/
8626
8627 NETWORKING [GENERAL]
8628 M:      "David S. Miller" <davem@davemloft.net>
8629 L:      netdev@vger.kernel.org
8630 W:      http://www.linuxfoundation.org/en/Net
8631 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8634 S:      Maintained
8635 F:      net/
8636 F:      include/net/
8637 F:      include/linux/in.h
8638 F:      include/linux/net.h
8639 F:      include/linux/netdevice.h
8640 F:      include/uapi/linux/in.h
8641 F:      include/uapi/linux/net.h
8642 F:      include/uapi/linux/netdevice.h
8643 F:      include/uapi/linux/net_namespace.h
8644 F:      tools/net/
8645 F:      tools/testing/selftests/net/
8646 F:      lib/random32.c
8647
8648 NETWORKING [IPv4/IPv6]
8649 M:      "David S. Miller" <davem@davemloft.net>
8650 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8651 M:      James Morris <jmorris@namei.org>
8652 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8653 M:      Patrick McHardy <kaber@trash.net>
8654 L:      netdev@vger.kernel.org
8655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8656 S:      Maintained
8657 F:      net/ipv4/
8658 F:      net/ipv6/
8659 F:      include/net/ip*
8660 F:      arch/x86/net/*
8661
8662 NETWORKING [IPSEC]
8663 M:      Steffen Klassert <steffen.klassert@secunet.com>
8664 M:      Herbert Xu <herbert@gondor.apana.org.au>
8665 M:      "David S. Miller" <davem@davemloft.net>
8666 L:      netdev@vger.kernel.org
8667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8669 S:      Maintained
8670 F:      net/core/flow.c
8671 F:      net/xfrm/
8672 F:      net/key/
8673 F:      net/ipv4/xfrm*
8674 F:      net/ipv4/esp4.c
8675 F:      net/ipv4/ah4.c
8676 F:      net/ipv4/ipcomp.c
8677 F:      net/ipv4/ip_vti.c
8678 F:      net/ipv6/xfrm*
8679 F:      net/ipv6/esp6.c
8680 F:      net/ipv6/ah6.c
8681 F:      net/ipv6/ipcomp6.c
8682 F:      net/ipv6/ip6_vti.c
8683 F:      include/uapi/linux/xfrm.h
8684 F:      include/net/xfrm.h
8685
8686 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8687 M:      Paul Moore <paul@paul-moore.com>
8688 L:      netdev@vger.kernel.org
8689 S:      Maintained
8690
8691 NETWORKING [WIRELESS]
8692 L:      linux-wireless@vger.kernel.org
8693 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8694
8695 NETWORKING DRIVERS
8696 L:      netdev@vger.kernel.org
8697 W:      http://www.linuxfoundation.org/en/Net
8698 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8701 S:      Odd Fixes
8702 F:      Documentation/devicetree/bindings/net/
8703 F:      drivers/net/
8704 F:      include/linux/if_*
8705 F:      include/linux/netdevice.h
8706 F:      include/linux/etherdevice.h
8707 F:      include/linux/fcdevice.h
8708 F:      include/linux/fddidevice.h
8709 F:      include/linux/hippidevice.h
8710 F:      include/linux/inetdevice.h
8711 F:      include/uapi/linux/if_*
8712 F:      include/uapi/linux/netdevice.h
8713
8714 NETWORKING DRIVERS (WIRELESS)
8715 M:      Kalle Valo <kvalo@codeaurora.org>
8716 L:      linux-wireless@vger.kernel.org
8717 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8720 S:      Maintained
8721 F:      Documentation/devicetree/bindings/net/wireless/
8722 F:      drivers/net/wireless/
8723
8724 NETXEN (1/10) GbE SUPPORT
8725 M:      Manish Chopra <manish.chopra@cavium.com>
8726 M:      Rahul Verma <rahul.verma@cavium.com>
8727 M:      Dept-GELinuxNICDev@cavium.com
8728 L:      netdev@vger.kernel.org
8729 S:      Supported
8730 F:      drivers/net/ethernet/qlogic/netxen/
8731
8732 NFC SUBSYSTEM
8733 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8734 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8735 M:      Samuel Ortiz <sameo@linux.intel.com>
8736 L:      linux-wireless@vger.kernel.org
8737 L:      linux-nfc@lists.01.org (subscribers-only)
8738 S:      Supported
8739 F:      net/nfc/
8740 F:      include/net/nfc/
8741 F:      include/uapi/linux/nfc.h
8742 F:      drivers/nfc/
8743 F:      include/linux/platform_data/nfcmrvl.h
8744 F:      include/linux/platform_data/nxp-nci.h
8745 F:      include/linux/platform_data/pn544.h
8746 F:      include/linux/platform_data/st21nfca.h
8747 F:      include/linux/platform_data/st-nci.h
8748 F:      Documentation/devicetree/bindings/net/nfc/
8749
8750 NFS, SUNRPC, AND LOCKD CLIENTS
8751 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8752 M:      Anna Schumaker <anna.schumaker@netapp.com>
8753 L:      linux-nfs@vger.kernel.org
8754 W:      http://client.linux-nfs.org
8755 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8756 S:      Maintained
8757 F:      fs/lockd/
8758 F:      fs/nfs/
8759 F:      fs/nfs_common/
8760 F:      net/sunrpc/
8761 F:      include/linux/lockd/
8762 F:      include/linux/nfs*
8763 F:      include/linux/sunrpc/
8764 F:      include/uapi/linux/nfs*
8765 F:      include/uapi/linux/sunrpc/
8766
8767 NILFS2 FILESYSTEM
8768 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8769 L:      linux-nilfs@vger.kernel.org
8770 W:      http://nilfs.sourceforge.net/
8771 W:      http://nilfs.osdn.jp/
8772 T:      git git://github.com/konis/nilfs2.git
8773 S:      Supported
8774 F:      Documentation/filesystems/nilfs2.txt
8775 F:      fs/nilfs2/
8776 F:      include/trace/events/nilfs2.h
8777 F:      include/uapi/linux/nilfs2_api.h
8778 F:      include/uapi/linux/nilfs2_ondisk.h
8779
8780 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8781 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8782 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8783 S:      Maintained
8784 F:      Documentation/scsi/NinjaSCSI.txt
8785 F:      drivers/scsi/pcmcia/nsp_*
8786
8787 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8788 M:      GOTO Masanori <gotom@debian.or.jp>
8789 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8790 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8791 S:      Maintained
8792 F:      Documentation/scsi/NinjaSCSI.txt
8793 F:      drivers/scsi/nsp32*
8794
8795 NIOS2 ARCHITECTURE
8796 M:      Ley Foon Tan <lftan@altera.com>
8797 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8799 S:      Maintained
8800 F:      arch/nios2/
8801
8802 NOKIA N900 POWER SUPPLY DRIVERS
8803 R:      Pali Rohár <pali.rohar@gmail.com>
8804 F:      include/linux/power/bq2415x_charger.h
8805 F:      include/linux/power/bq27xxx_battery.h
8806 F:      include/linux/power/isp1704_charger.h
8807 F:      drivers/power/supply/bq2415x_charger.c
8808 F:      drivers/power/supply/bq27xxx_battery.c
8809 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8810 F:      drivers/power/supply/isp1704_charger.c
8811 F:      drivers/power/supply/rx51_battery.c
8812
8813 NTB DRIVER CORE
8814 M:      Jon Mason <jdmason@kudzu.us>
8815 M:      Dave Jiang <dave.jiang@intel.com>
8816 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8817 L:      linux-ntb@googlegroups.com
8818 S:      Supported
8819 W:      https://github.com/jonmason/ntb/wiki
8820 T:      git git://github.com/jonmason/ntb.git
8821 F:      drivers/ntb/
8822 F:      drivers/net/ntb_netdev.c
8823 F:      include/linux/ntb.h
8824 F:      include/linux/ntb_transport.h
8825 F:      tools/testing/selftests/ntb/
8826
8827 NTB INTEL DRIVER
8828 M:      Jon Mason <jdmason@kudzu.us>
8829 M:      Dave Jiang <dave.jiang@intel.com>
8830 L:      linux-ntb@googlegroups.com
8831 S:      Supported
8832 W:      https://github.com/jonmason/ntb/wiki
8833 T:      git git://github.com/jonmason/ntb.git
8834 F:      drivers/ntb/hw/intel/
8835
8836 NTB AMD DRIVER
8837 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8838 L:      linux-ntb@googlegroups.com
8839 S:      Supported
8840 F:      drivers/ntb/hw/amd/
8841
8842 NTFS FILESYSTEM
8843 M:      Anton Altaparmakov <anton@tuxera.com>
8844 L:      linux-ntfs-dev@lists.sourceforge.net
8845 W:      http://www.tuxera.com/
8846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8847 S:      Supported
8848 F:      Documentation/filesystems/ntfs.txt
8849 F:      fs/ntfs/
8850
8851 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8852 M:      Antonino Daplas <adaplas@gmail.com>
8853 L:      linux-fbdev@vger.kernel.org
8854 S:      Maintained
8855 F:      drivers/video/fbdev/riva/
8856 F:      drivers/video/fbdev/nvidia/
8857
8858 NVM EXPRESS DRIVER
8859 M:      Keith Busch <keith.busch@intel.com>
8860 M:      Jens Axboe <axboe@fb.com>
8861 M:      Christoph Hellwig <hch@lst.de>
8862 M:      Sagi Grimberg <sagi@grimberg.me>
8863 L:      linux-nvme@lists.infradead.org
8864 T:      git://git.infradead.org/nvme.git
8865 W:      http://git.infradead.org/nvme.git
8866 S:      Supported
8867 F:      drivers/nvme/host/
8868 F:      include/linux/nvme.h
8869 F:      include/uapi/linux/nvme_ioctl.h
8870
8871 NVM EXPRESS TARGET DRIVER
8872 M:      Christoph Hellwig <hch@lst.de>
8873 M:      Sagi Grimberg <sagi@grimberg.me>
8874 L:      linux-nvme@lists.infradead.org
8875 T:      git://git.infradead.org/nvme.git
8876 W:      http://git.infradead.org/nvme.git
8877 S:      Supported
8878 F:      drivers/nvme/target/
8879
8880 NVM EXPRESS FC TRANSPORT DRIVERS
8881 M:      James Smart <james.smart@broadcom.com>
8882 L:      linux-nvme@lists.infradead.org
8883 S:      Supported
8884 F:      include/linux/nvme-fc.h
8885 F:      include/linux/nvme-fc-driver.h
8886 F:      drivers/nvme/host/fc.c
8887 F:      drivers/nvme/target/fc.c
8888 F:      drivers/nvme/target/fcloop.c
8889
8890 NVMEM FRAMEWORK
8891 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8892 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8893 S:      Maintained
8894 F:      drivers/nvmem/
8895 F:      Documentation/devicetree/bindings/nvmem/
8896 F:      include/linux/nvmem-consumer.h
8897 F:      include/linux/nvmem-provider.h
8898
8899 NXP-NCI NFC DRIVER
8900 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8901 R:      Charles Gorand <charles.gorand@effinnov.com>
8902 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8903 S:      Supported
8904 F:      drivers/nfc/nxp-nci
8905
8906 NXP TDA998X DRM DRIVER
8907 M:      Russell King <rmk+kernel@armlinux.org.uk>
8908 S:      Supported
8909 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8910 F:      include/drm/i2c/tda998x.h
8911
8912 NXP TFA9879 DRIVER
8913 M:      Peter Rosin <peda@axentia.se>
8914 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8915 S:      Maintained
8916 F:      sound/soc/codecs/tfa9879*
8917
8918 OBJTOOL
8919 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8920 S:      Supported
8921 F:      tools/objtool/
8922
8923 OMAP SUPPORT
8924 M:      Tony Lindgren <tony@atomide.com>
8925 L:      linux-omap@vger.kernel.org
8926 W:      http://www.muru.com/linux/omap/
8927 W:      http://linux.omap.com/
8928 Q:      http://patchwork.kernel.org/project/linux-omap/list/
8929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
8930 S:      Maintained
8931 F:      arch/arm/*omap*/
8932 F:      arch/arm/configs/omap1_defconfig
8933 F:      arch/arm/configs/omap2plus_defconfig
8934 F:      drivers/i2c/busses/i2c-omap.c
8935 F:      drivers/irqchip/irq-omap-intc.c
8936 F:      drivers/mfd/*omap*.c
8937 F:      drivers/mfd/menelaus.c
8938 F:      drivers/mfd/palmas.c
8939 F:      drivers/mfd/tps65217.c
8940 F:      drivers/mfd/tps65218.c
8941 F:      drivers/mfd/tps65910.c
8942 F:      drivers/mfd/twl-core.[ch]
8943 F:      drivers/mfd/twl4030*.c
8944 F:      drivers/mfd/twl6030*.c
8945 F:      drivers/mfd/twl6040*.c
8946 F:      drivers/regulator/palmas-regulator*.c
8947 F:      drivers/regulator/pbias-regulator.c
8948 F:      drivers/regulator/tps65217-regulator.c
8949 F:      drivers/regulator/tps65218-regulator.c
8950 F:      drivers/regulator/tps65910-regulator.c
8951 F:      drivers/regulator/twl-regulator.c
8952 F:      drivers/regulator/twl6030-regulator.c
8953 F:      include/linux/i2c-omap.h
8954
8955 OMAP DEVICE TREE SUPPORT
8956 M:      Benoît Cousson <bcousson@baylibre.com>
8957 M:      Tony Lindgren <tony@atomide.com>
8958 L:      linux-omap@vger.kernel.org
8959 L:      devicetree@vger.kernel.org
8960 S:      Maintained
8961 F:      arch/arm/boot/dts/*omap*
8962 F:      arch/arm/boot/dts/*am3*
8963 F:      arch/arm/boot/dts/*am4*
8964 F:      arch/arm/boot/dts/*am5*
8965 F:      arch/arm/boot/dts/*dra7*
8966
8967 OMAP CLOCK FRAMEWORK SUPPORT
8968 M:      Paul Walmsley <paul@pwsan.com>
8969 L:      linux-omap@vger.kernel.org
8970 S:      Maintained
8971 F:      arch/arm/*omap*/*clock*
8972
8973 OMAP POWER MANAGEMENT SUPPORT
8974 M:      Kevin Hilman <khilman@kernel.org>
8975 L:      linux-omap@vger.kernel.org
8976 S:      Maintained
8977 F:      arch/arm/*omap*/*pm*
8978 F:      drivers/cpufreq/omap-cpufreq.c
8979
8980 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
8981 M:      Rajendra Nayak <rnayak@codeaurora.org>
8982 M:      Paul Walmsley <paul@pwsan.com>
8983 L:      linux-omap@vger.kernel.org
8984 S:      Maintained
8985 F:      arch/arm/mach-omap2/prm*
8986
8987 OMAP AUDIO SUPPORT
8988 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
8989 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
8990 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8991 L:      linux-omap@vger.kernel.org
8992 S:      Maintained
8993 F:      sound/soc/omap/
8994
8995 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
8996 M:      Roger Quadros <rogerq@ti.com>
8997 M:      Tony Lindgren <tony@atomide.com>
8998 L:      linux-omap@vger.kernel.org
8999 S:      Maintained
9000 F:      drivers/memory/omap-gpmc.c
9001 F:      arch/arm/mach-omap2/*gpmc*
9002
9003 OMAP FRAMEBUFFER SUPPORT
9004 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9005 L:      linux-fbdev@vger.kernel.org
9006 L:      linux-omap@vger.kernel.org
9007 S:      Maintained
9008 F:      drivers/video/fbdev/omap/
9009
9010 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9011 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9012 L:      linux-omap@vger.kernel.org
9013 L:      linux-fbdev@vger.kernel.org
9014 S:      Maintained
9015 F:      drivers/video/fbdev/omap2/
9016 F:      Documentation/arm/OMAP/DSS
9017
9018 OMAP HARDWARE SPINLOCK SUPPORT
9019 M:      Ohad Ben-Cohen <ohad@wizery.com>
9020 L:      linux-omap@vger.kernel.org
9021 S:      Maintained
9022 F:      drivers/hwspinlock/omap_hwspinlock.c
9023
9024 OMAP MMC SUPPORT
9025 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9026 L:      linux-omap@vger.kernel.org
9027 S:      Maintained
9028 F:      drivers/mmc/host/omap.c
9029
9030 OMAP HS MMC SUPPORT
9031 L:      linux-mmc@vger.kernel.org
9032 L:      linux-omap@vger.kernel.org
9033 S:      Orphan
9034 F:      drivers/mmc/host/omap_hsmmc.c
9035
9036 OMAP RANDOM NUMBER GENERATOR SUPPORT
9037 M:      Deepak Saxena <dsaxena@plexity.net>
9038 S:      Maintained
9039 F:      drivers/char/hw_random/omap-rng.c
9040
9041 OMAP HWMOD SUPPORT
9042 M:      Benoît Cousson <bcousson@baylibre.com>
9043 M:      Paul Walmsley <paul@pwsan.com>
9044 L:      linux-omap@vger.kernel.org
9045 S:      Maintained
9046 F:      arch/arm/mach-omap2/omap_hwmod.*
9047
9048 OMAP HWMOD DATA
9049 M:      Paul Walmsley <paul@pwsan.com>
9050 L:      linux-omap@vger.kernel.org
9051 S:      Maintained
9052 F:      arch/arm/mach-omap2/omap_hwmod*data*
9053
9054 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9055 M:      Benoît Cousson <bcousson@baylibre.com>
9056 L:      linux-omap@vger.kernel.org
9057 S:      Maintained
9058 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9059
9060 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9061 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9062 L:      linux-media@vger.kernel.org
9063 S:      Maintained
9064 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9065 F:      drivers/media/platform/omap3isp/
9066 F:      drivers/staging/media/omap4iss/
9067
9068 OMAP USB SUPPORT
9069 L:      linux-usb@vger.kernel.org
9070 L:      linux-omap@vger.kernel.org
9071 S:      Orphan
9072 F:      drivers/usb/*/*omap*
9073 F:      arch/arm/*omap*/usb*
9074
9075 OMAP GPIO DRIVER
9076 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9077 M:      Santosh Shilimkar <ssantosh@kernel.org>
9078 M:      Kevin Hilman <khilman@kernel.org>
9079 L:      linux-omap@vger.kernel.org
9080 S:      Maintained
9081 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9082 F:      drivers/gpio/gpio-omap.c
9083
9084 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9085 M:      Mark Jackson <mpfj@newflow.co.uk>
9086 L:      linux-omap@vger.kernel.org
9087 S:      Maintained
9088 F:      arch/arm/boot/dts/am335x-nano.dts
9089
9090 OMFS FILESYSTEM
9091 M:      Bob Copeland <me@bobcopeland.com>
9092 L:      linux-karma-devel@lists.sourceforge.net
9093 S:      Maintained
9094 F:      Documentation/filesystems/omfs.txt
9095 F:      fs/omfs/
9096
9097 OMNIKEY CARDMAN 4000 DRIVER
9098 M:      Harald Welte <laforge@gnumonks.org>
9099 S:      Maintained
9100 F:      drivers/char/pcmcia/cm4000_cs.c
9101 F:      include/linux/cm4000_cs.h
9102 F:      include/uapi/linux/cm4000_cs.h
9103
9104 OMNIKEY CARDMAN 4040 DRIVER
9105 M:      Harald Welte <laforge@gnumonks.org>
9106 S:      Maintained
9107 F:      drivers/char/pcmcia/cm4040_cs.*
9108
9109 OMNIVISION OV7670 SENSOR DRIVER
9110 M:      Jonathan Corbet <corbet@lwn.net>
9111 L:      linux-media@vger.kernel.org
9112 T:      git git://linuxtv.org/media_tree.git
9113 S:      Maintained
9114 F:      drivers/media/i2c/ov7670.c
9115
9116 ONENAND FLASH DRIVER
9117 M:      Kyungmin Park <kyungmin.park@samsung.com>
9118 L:      linux-mtd@lists.infradead.org
9119 S:      Maintained
9120 F:      drivers/mtd/onenand/
9121 F:      include/linux/mtd/onenand*.h
9122
9123 ONSTREAM SCSI TAPE DRIVER
9124 M:      Willem Riede <osst@riede.org>
9125 L:      osst-users@lists.sourceforge.net
9126 L:      linux-scsi@vger.kernel.org
9127 S:      Maintained
9128 F:      Documentation/scsi/osst.txt
9129 F:      drivers/scsi/osst.*
9130 F:      drivers/scsi/osst_*.h
9131 F:      drivers/scsi/st.h
9132
9133 OPENCORES I2C BUS DRIVER
9134 M:      Peter Korsgaard <jacmet@sunsite.dk>
9135 L:      linux-i2c@vger.kernel.org
9136 S:      Maintained
9137 F:      Documentation/i2c/busses/i2c-ocores
9138 F:      drivers/i2c/busses/i2c-ocores.c
9139
9140 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9141 M:      Rob Herring <robh+dt@kernel.org>
9142 M:      Frank Rowand <frowand.list@gmail.com>
9143 L:      devicetree@vger.kernel.org
9144 W:      http://www.devicetree.org/
9145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9146 S:      Maintained
9147 F:      drivers/of/
9148 F:      include/linux/of*.h
9149 F:      scripts/dtc/
9150
9151 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9152 M:      Rob Herring <robh+dt@kernel.org>
9153 M:      Mark Rutland <mark.rutland@arm.com>
9154 L:      devicetree@vger.kernel.org
9155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9156 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9157 S:      Maintained
9158 F:      Documentation/devicetree/
9159 F:      arch/*/boot/dts/
9160 F:      include/dt-bindings/
9161
9162 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9163 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9164 L:      devicetree@vger.kernel.org
9165 S:      Maintained
9166 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9167 F:      Documentation/devicetree/overlay-notes.txt
9168 F:      drivers/of/overlay.c
9169 F:      drivers/of/resolver.c
9170
9171 OPENRISC ARCHITECTURE
9172 M:      Jonas Bonn <jonas@southpole.se>
9173 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9174 M:      Stafford Horne <shorne@gmail.com>
9175 L:      openrisc@lists.librecores.org
9176 W:      http://openrisc.io
9177 S:      Maintained
9178 F:      arch/openrisc/
9179
9180 OPENVSWITCH
9181 M:      Pravin Shelar <pshelar@nicira.com>
9182 L:      netdev@vger.kernel.org
9183 L:      dev@openvswitch.org
9184 W:      http://openvswitch.org
9185 S:      Maintained
9186 F:      net/openvswitch/
9187 F:      include/uapi/linux/openvswitch.h
9188
9189 OPERATING PERFORMANCE POINTS (OPP)
9190 M:      Viresh Kumar <vireshk@kernel.org>
9191 M:      Nishanth Menon <nm@ti.com>
9192 M:      Stephen Boyd <sboyd@codeaurora.org>
9193 L:      linux-pm@vger.kernel.org
9194 S:      Maintained
9195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9196 F:      drivers/base/power/opp/
9197 F:      include/linux/pm_opp.h
9198 F:      Documentation/power/opp.txt
9199 F:      Documentation/devicetree/bindings/opp/
9200
9201 OPL4 DRIVER
9202 M:      Clemens Ladisch <clemens@ladisch.de>
9203 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9204 T:      git git://git.alsa-project.org/alsa-kernel.git
9205 S:      Maintained
9206 F:      sound/drivers/opl4/
9207
9208 OPROFILE
9209 M:      Robert Richter <rric@kernel.org>
9210 L:      oprofile-list@lists.sf.net
9211 S:      Maintained
9212 F:      arch/*/include/asm/oprofile*.h
9213 F:      arch/*/oprofile/
9214 F:      drivers/oprofile/
9215 F:      include/linux/oprofile.h
9216
9217 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9218 M:      Mark Fasheh <mfasheh@versity.com>
9219 M:      Joel Becker <jlbec@evilplan.org>
9220 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9221 W:      http://ocfs2.wiki.kernel.org
9222 S:      Supported
9223 F:      Documentation/filesystems/ocfs2.txt
9224 F:      Documentation/filesystems/dlmfs.txt
9225 F:      fs/ocfs2/
9226
9227 ORINOCO DRIVER
9228 L:      linux-wireless@vger.kernel.org
9229 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9230 W:      http://www.nongnu.org/orinoco/
9231 S:      Orphan
9232 F:      drivers/net/wireless/intersil/orinoco/
9233
9234 OSD LIBRARY and FILESYSTEM
9235 M:      Boaz Harrosh <ooo@electrozaur.com>
9236 M:      Benny Halevy <bhalevy@primarydata.com>
9237 L:      osd-dev@open-osd.org
9238 W:      http://open-osd.org
9239 T:      git git://git.open-osd.org/open-osd.git
9240 S:      Maintained
9241 F:      drivers/scsi/osd/
9242 F:      include/scsi/osd_*
9243 F:      fs/exofs/
9244
9245 OVERLAY FILESYSTEM
9246 M:      Miklos Szeredi <miklos@szeredi.hu>
9247 L:      linux-unionfs@vger.kernel.org
9248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9249 S:      Supported
9250 F:      fs/overlayfs/
9251 F:      Documentation/filesystems/overlayfs.txt
9252
9253 ORANGEFS FILESYSTEM
9254 M:      Mike Marshall <hubcap@omnibond.com>
9255 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9257 S:      Supported
9258 F:      fs/orangefs/
9259 F:      Documentation/filesystems/orangefs.txt
9260
9261 P54 WIRELESS DRIVER
9262 M:      Christian Lamparter <chunkeey@googlemail.com>
9263 L:      linux-wireless@vger.kernel.org
9264 W:      http://wireless.kernel.org/en/users/Drivers/p54
9265 S:      Maintained
9266 F:      drivers/net/wireless/intersil/p54/
9267
9268 PA SEMI ETHERNET DRIVER
9269 L:      netdev@vger.kernel.org
9270 S:      Orphan
9271 F:      drivers/net/ethernet/pasemi/*
9272
9273 PA SEMI SMBUS DRIVER
9274 L:      linux-i2c@vger.kernel.org
9275 S:      Orphan
9276 F:      drivers/i2c/busses/i2c-pasemi.c
9277
9278 PADATA PARALLEL EXECUTION MECHANISM
9279 M:      Steffen Klassert <steffen.klassert@secunet.com>
9280 L:      linux-crypto@vger.kernel.org
9281 S:      Maintained
9282 F:      kernel/padata.c
9283 F:      include/linux/padata.h
9284 F:      Documentation/padata.txt
9285
9286 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9287 M:      Harald Welte <laforge@gnumonks.org>
9288 L:      platform-driver-x86@vger.kernel.org
9289 S:      Maintained
9290 F:      drivers/platform/x86/panasonic-laptop.c
9291
9292 PANASONIC MN10300/AM33/AM34 PORT
9293 M:      David Howells <dhowells@redhat.com>
9294 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9295 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9296 S:      Maintained
9297 F:      Documentation/mn10300/
9298 F:      arch/mn10300/
9299
9300 PARALLEL LCD/KEYPAD PANEL DRIVER
9301 M:      Willy Tarreau <willy@haproxy.com>
9302 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9303 S:      Odd Fixes
9304 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9305 F:      drivers/misc/panel.c
9306
9307 PARALLEL PORT SUBSYSTEM
9308 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9309 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9310 L:      linux-parport@lists.infradead.org (subscribers-only)
9311 S:      Maintained
9312 F:      drivers/parport/
9313 F:      include/linux/parport*.h
9314 F:      drivers/char/ppdev.c
9315 F:      include/uapi/linux/ppdev.h
9316 F:      Documentation/parport*.txt
9317
9318 PARAVIRT_OPS INTERFACE
9319 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9320 M:      Chris Wright <chrisw@sous-sol.org>
9321 M:      Alok Kataria <akataria@vmware.com>
9322 M:      Rusty Russell <rusty@rustcorp.com.au>
9323 L:      virtualization@lists.linux-foundation.org
9324 S:      Supported
9325 F:      Documentation/virtual/paravirt_ops.txt
9326 F:      arch/*/kernel/paravirt*
9327 F:      arch/*/include/asm/paravirt.h
9328 F:      include/linux/hypervisor.h
9329
9330 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9331 M:      Tim Waugh <tim@cyberelk.net>
9332 L:      linux-parport@lists.infradead.org (subscribers-only)
9333 S:      Maintained
9334 F:      Documentation/blockdev/paride.txt
9335 F:      drivers/block/paride/
9336
9337 PARISC ARCHITECTURE
9338 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9339 M:      Helge Deller <deller@gmx.de>
9340 L:      linux-parisc@vger.kernel.org
9341 W:      http://www.parisc-linux.org/
9342 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9345 S:      Maintained
9346 F:      arch/parisc/
9347 F:      Documentation/parisc/
9348 F:      drivers/parisc/
9349 F:      drivers/char/agp/parisc-agp.c
9350 F:      drivers/input/serio/gscps2.c
9351 F:      drivers/parport/parport_gsc.*
9352 F:      drivers/tty/serial/8250/8250_gsc.c
9353 F:      drivers/video/fbdev/sti*
9354 F:      drivers/video/console/sti*
9355 F:      drivers/video/logo/logo_parisc*
9356
9357 PC87360 HARDWARE MONITORING DRIVER
9358 M:      Jim Cromie <jim.cromie@gmail.com>
9359 L:      linux-hwmon@vger.kernel.org
9360 S:      Maintained
9361 F:      Documentation/hwmon/pc87360
9362 F:      drivers/hwmon/pc87360.c
9363
9364 PC8736x GPIO DRIVER
9365 M:      Jim Cromie <jim.cromie@gmail.com>
9366 S:      Maintained
9367 F:      drivers/char/pc8736x_gpio.c
9368
9369 PC87427 HARDWARE MONITORING DRIVER
9370 M:      Jean Delvare <jdelvare@suse.com>
9371 L:      linux-hwmon@vger.kernel.org
9372 S:      Maintained
9373 F:      Documentation/hwmon/pc87427
9374 F:      drivers/hwmon/pc87427.c
9375
9376 PCA9532 LED DRIVER
9377 M:      Riku Voipio <riku.voipio@iki.fi>
9378 S:      Maintained
9379 F:      drivers/leds/leds-pca9532.c
9380 F:      include/linux/leds-pca9532.h
9381
9382 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9383 M:      Guenter Roeck <linux@roeck-us.net>
9384 L:      linux-i2c@vger.kernel.org
9385 S:      Maintained
9386 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9387
9388 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9389 M:      Khalid Aziz <khalid@gonehiking.org>
9390 S:      Maintained
9391 F:      drivers/firmware/pcdp.*
9392
9393 PCI ERROR RECOVERY
9394 M:      Linas Vepstas <linasvepstas@gmail.com>
9395 L:      linux-pci@vger.kernel.org
9396 S:      Supported
9397 F:      Documentation/PCI/pci-error-recovery.txt
9398
9399 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9400 M:      Russell Currey <ruscur@russell.cc>
9401 L:      linuxppc-dev@lists.ozlabs.org
9402 S:      Supported
9403 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9404 F:      arch/powerpc/kernel/eeh*.c
9405 F:      arch/powerpc/platforms/*/eeh*.c
9406 F:      arch/powerpc/include/*/eeh*.h
9407
9408 PCI SUBSYSTEM
9409 M:      Bjorn Helgaas <bhelgaas@google.com>
9410 L:      linux-pci@vger.kernel.org
9411 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9413 S:      Supported
9414 F:      Documentation/devicetree/bindings/pci/
9415 F:      Documentation/PCI/
9416 F:      drivers/pci/
9417 F:      include/linux/pci*
9418 F:      arch/x86/pci/
9419 F:      arch/x86/kernel/quirks.c
9420
9421 PCI DRIVER FOR ALTERA PCIE IP
9422 M:      Ley Foon Tan <lftan@altera.com>
9423 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9424 L:      linux-pci@vger.kernel.org
9425 S:      Supported
9426 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9427 F:      drivers/pci/host/pcie-altera.c
9428
9429 PCI DRIVER FOR ARM VERSATILE PLATFORM
9430 M:      Rob Herring <robh@kernel.org>
9431 L:      linux-pci@vger.kernel.org
9432 L:      linux-arm-kernel@lists.infradead.org
9433 S:      Maintained
9434 F:      Documentation/devicetree/bindings/pci/versatile.txt
9435 F:      drivers/pci/host/pci-versatile.c
9436
9437 PCI DRIVER FOR ARMADA 8K
9438 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9439 L:      linux-pci@vger.kernel.org
9440 L:      linux-arm-kernel@lists.infradead.org
9441 S:      Maintained
9442 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9443 F:      drivers/pci/host/pcie-armada8k.c
9444
9445 PCI DRIVER FOR APPLIEDMICRO XGENE
9446 M:      Tanmay Inamdar <tinamdar@apm.com>
9447 L:      linux-pci@vger.kernel.org
9448 L:      linux-arm-kernel@lists.infradead.org
9449 S:      Maintained
9450 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9451 F:      drivers/pci/host/pci-xgene.c
9452
9453 PCI DRIVER FOR FREESCALE LAYERSCAPE
9454 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9455 M:      Mingkai Hu <mingkai.hu@freescale.com>
9456 M:      Roy Zang <tie-fei.zang@freescale.com>
9457 L:      linuxppc-dev@lists.ozlabs.org
9458 L:      linux-pci@vger.kernel.org
9459 L:      linux-arm-kernel@lists.infradead.org
9460 S:      Maintained
9461 F:      drivers/pci/host/*layerscape*
9462
9463 PCI DRIVER FOR IMX6
9464 M:      Richard Zhu <hongxing.zhu@nxp.com>
9465 M:      Lucas Stach <l.stach@pengutronix.de>
9466 L:      linux-pci@vger.kernel.org
9467 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9468 S:      Maintained
9469 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9470 F:      drivers/pci/host/*imx6*
9471
9472 PCI DRIVER FOR TI KEYSTONE
9473 M:      Murali Karicheri <m-karicheri2@ti.com>
9474 L:      linux-pci@vger.kernel.org
9475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9476 S:      Maintained
9477 F:      drivers/pci/host/*keystone*
9478
9479 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9480 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9481 M:      Jason Cooper <jason@lakedaemon.net>
9482 L:      linux-pci@vger.kernel.org
9483 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9484 S:      Maintained
9485 F:      drivers/pci/host/*mvebu*
9486
9487 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9488 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9489 L:      linux-pci@vger.kernel.org
9490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9491 S:      Maintained
9492 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9493 F:      drivers/pci/host/pci-aardvark.c
9494
9495 PCI DRIVER FOR NVIDIA TEGRA
9496 M:      Thierry Reding <thierry.reding@gmail.com>
9497 L:      linux-tegra@vger.kernel.org
9498 L:      linux-pci@vger.kernel.org
9499 S:      Supported
9500 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9501 F:      drivers/pci/host/pci-tegra.c
9502
9503 PCI DRIVER FOR TI DRA7XX
9504 M:      Kishon Vijay Abraham I <kishon@ti.com>
9505 L:      linux-omap@vger.kernel.org
9506 L:      linux-pci@vger.kernel.org
9507 S:      Supported
9508 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9509 F:      drivers/pci/host/pci-dra7xx.c
9510
9511 PCI DRIVER FOR RENESAS R-CAR
9512 M:      Simon Horman <horms@verge.net.au>
9513 L:      linux-pci@vger.kernel.org
9514 L:      linux-renesas-soc@vger.kernel.org
9515 S:      Maintained
9516 F:      drivers/pci/host/*rcar*
9517
9518 PCI DRIVER FOR SAMSUNG EXYNOS
9519 M:      Jingoo Han <jingoohan1@gmail.com>
9520 L:      linux-pci@vger.kernel.org
9521 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9522 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9523 S:      Maintained
9524 F:      drivers/pci/host/pci-exynos.c
9525
9526 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9527 M:      Jingoo Han <jingoohan1@gmail.com>
9528 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9529 L:      linux-pci@vger.kernel.org
9530 S:      Maintained
9531 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9532 F:      drivers/pci/host/*designware*
9533
9534 PCI DRIVER FOR GENERIC OF HOSTS
9535 M:      Will Deacon <will.deacon@arm.com>
9536 L:      linux-pci@vger.kernel.org
9537 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9538 S:      Maintained
9539 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9540 F:      drivers/pci/host/pci-host-common.c
9541 F:      drivers/pci/host/pci-host-generic.c
9542
9543 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9544 M:      Keith Busch <keith.busch@intel.com>
9545 L:      linux-pci@vger.kernel.org
9546 S:      Supported
9547 F:      drivers/pci/host/vmd.c
9548
9549 PCIE DRIVER FOR ST SPEAR13XX
9550 M:      Pratyush Anand <pratyush.anand@gmail.com>
9551 L:      linux-pci@vger.kernel.org
9552 S:      Maintained
9553 F:      drivers/pci/host/*spear*
9554
9555 PCI MSI DRIVER FOR ALTERA MSI IP
9556 M:      Ley Foon Tan <lftan@altera.com>
9557 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9558 L:      linux-pci@vger.kernel.org
9559 S:      Supported
9560 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9561 F:      drivers/pci/host/pcie-altera-msi.c
9562
9563 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9564 M:      Duc Dang <dhdang@apm.com>
9565 L:      linux-pci@vger.kernel.org
9566 L:      linux-arm-kernel@lists.infradead.org
9567 S:      Maintained
9568 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9569 F:      drivers/pci/host/pci-xgene-msi.c
9570
9571 PCIE DRIVER FOR AXIS ARTPEC
9572 M:      Niklas Cassel <niklas.cassel@axis.com>
9573 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9574 L:      linux-arm-kernel@axis.com
9575 L:      linux-pci@vger.kernel.org
9576 S:      Maintained
9577 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9578 F:      drivers/pci/host/*artpec*
9579
9580 PCIE DRIVER FOR HISILICON
9581 M:      Zhou Wang <wangzhou1@hisilicon.com>
9582 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9583 L:      linux-pci@vger.kernel.org
9584 S:      Maintained
9585 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9586 F:      drivers/pci/host/pcie-hisi.c
9587
9588 PCIE DRIVER FOR ROCKCHIP
9589 M:      Shawn Lin <shawn.lin@rock-chips.com>
9590 M:      Wenrui Li <wenrui.li@rock-chips.com>
9591 L:      linux-pci@vger.kernel.org
9592 L:      linux-rockchip@lists.infradead.org
9593 S:      Maintained
9594 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9595 F:      drivers/pci/host/pcie-rockchip.c
9596
9597 PCIE DRIVER FOR QUALCOMM MSM
9598 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9599 L:     linux-pci@vger.kernel.org
9600 L:     linux-arm-msm@vger.kernel.org
9601 S:     Maintained
9602 F:     drivers/pci/host/*qcom*
9603
9604 PCIE DRIVER FOR CAVIUM THUNDERX
9605 M:      David Daney <david.daney@cavium.com>
9606 L:      linux-pci@vger.kernel.org
9607 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9608 S:      Supported
9609 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9610 F:      drivers/pci/host/pci-thunder-*
9611
9612 PCMCIA SUBSYSTEM
9613 P:      Linux PCMCIA Team
9614 L:      linux-pcmcia@lists.infradead.org
9615 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9617 S:      Maintained
9618 F:      Documentation/pcmcia/
9619 F:      tools/pcmcia/
9620 F:      drivers/pcmcia/
9621 F:      include/pcmcia/
9622
9623 PCNET32 NETWORK DRIVER
9624 M:      Don Fry <pcnet32@frontier.com>
9625 L:      netdev@vger.kernel.org
9626 S:      Maintained
9627 F:      drivers/net/ethernet/amd/pcnet32.c
9628
9629 PCRYPT PARALLEL CRYPTO ENGINE
9630 M:      Steffen Klassert <steffen.klassert@secunet.com>
9631 L:      linux-crypto@vger.kernel.org
9632 S:      Maintained
9633 F:      crypto/pcrypt.c
9634 F:      include/crypto/pcrypt.h
9635
9636 PER-CPU MEMORY ALLOCATOR
9637 M:      Tejun Heo <tj@kernel.org>
9638 M:      Christoph Lameter <cl@linux.com>
9639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9640 S:      Maintained
9641 F:      include/linux/percpu*.h
9642 F:      mm/percpu*.c
9643 F:      arch/*/include/asm/percpu.h
9644
9645 PER-TASK DELAY ACCOUNTING
9646 M:      Balbir Singh <bsingharora@gmail.com>
9647 S:      Maintained
9648 F:      include/linux/delayacct.h
9649 F:      kernel/delayacct.c
9650
9651 PERFORMANCE EVENTS SUBSYSTEM
9652 M:      Peter Zijlstra <peterz@infradead.org>
9653 M:      Ingo Molnar <mingo@redhat.com>
9654 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9655 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9656 L:      linux-kernel@vger.kernel.org
9657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9658 S:      Supported
9659 F:      kernel/events/*
9660 F:      include/linux/perf_event.h
9661 F:      include/uapi/linux/perf_event.h
9662 F:      arch/*/kernel/perf_event*.c
9663 F:      arch/*/kernel/*/perf_event*.c
9664 F:      arch/*/kernel/*/*/perf_event*.c
9665 F:      arch/*/include/asm/perf_event.h
9666 F:      arch/*/kernel/perf_callchain.c
9667 F:      arch/*/events/*
9668 F:      tools/perf/
9669
9670 PERSONALITY HANDLING
9671 M:      Christoph Hellwig <hch@infradead.org>
9672 L:      linux-abi-devel@lists.sourceforge.net
9673 S:      Maintained
9674 F:      include/linux/personality.h
9675 F:      include/uapi/linux/personality.h
9676
9677 PHONET PROTOCOL
9678 M:      Remi Denis-Courmont <courmisch@gmail.com>
9679 S:      Supported
9680 F:      Documentation/networking/phonet.txt
9681 F:      include/linux/phonet.h
9682 F:      include/net/phonet/
9683 F:      include/uapi/linux/phonet.h
9684 F:      net/phonet/
9685
9686 PHRAM MTD DRIVER
9687 M:      Joern Engel <joern@lazybastard.org>
9688 L:      linux-mtd@lists.infradead.org
9689 S:      Maintained
9690 F:      drivers/mtd/devices/phram.c
9691
9692 PICOLCD HID DRIVER
9693 M:      Bruno Prémont <bonbons@linux-vserver.org>
9694 L:      linux-input@vger.kernel.org
9695 S:      Maintained
9696 F:      drivers/hid/hid-picolcd*
9697
9698 PICOXCELL SUPPORT
9699 M:      Jamie Iles <jamie@jamieiles.com>
9700 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9701 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9702 S:      Supported
9703 F:      arch/arm/boot/dts/picoxcell*
9704 F:      arch/arm/mach-picoxcell/
9705 F:      drivers/crypto/picoxcell*
9706
9707 PIN CONTROL SUBSYSTEM
9708 M:      Linus Walleij <linus.walleij@linaro.org>
9709 L:      linux-gpio@vger.kernel.org
9710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9711 S:      Maintained
9712 F:      Documentation/devicetree/bindings/pinctrl/
9713 F:      Documentation/pinctrl.txt
9714 F:      drivers/pinctrl/
9715 F:      include/linux/pinctrl/
9716
9717 PIN CONTROLLER - ATMEL AT91
9718 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9719 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9720 S:      Maintained
9721 F:      drivers/pinctrl/pinctrl-at91.*
9722
9723 PIN CONTROLLER - ATMEL AT91 PIO4
9724 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
9725 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9726 L:      linux-gpio@vger.kernel.org
9727 S:      Supported
9728 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9729
9730 PIN CONTROLLER - INTEL
9731 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9732 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9733 S:      Maintained
9734 F:      drivers/pinctrl/intel/
9735
9736 PIN CONTROLLER - RENESAS
9737 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9738 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9739 L:      linux-renesas-soc@vger.kernel.org
9740 S:      Maintained
9741 F:      drivers/pinctrl/sh-pfc/
9742
9743 PIN CONTROLLER - SAMSUNG
9744 M:      Tomasz Figa <tomasz.figa@gmail.com>
9745 M:      Krzysztof Kozlowski <krzk@kernel.org>
9746 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9748 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9749 S:      Maintained
9750 F:      drivers/pinctrl/samsung/
9751 F:      include/dt-bindings/pinctrl/samsung.h
9752 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9753
9754 PIN CONTROLLER - SINGLE
9755 M:      Tony Lindgren <tony@atomide.com>
9756 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9757 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9758 L:      linux-omap@vger.kernel.org
9759 S:      Maintained
9760 F:      drivers/pinctrl/pinctrl-single.c
9761
9762 PIN CONTROLLER - ST SPEAR
9763 M:      Viresh Kumar <vireshk@kernel.org>
9764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9765 W:      http://www.st.com/spear
9766 S:      Maintained
9767 F:      drivers/pinctrl/spear/
9768
9769 PISTACHIO SOC SUPPORT
9770 M:      James Hartley <james.hartley@imgtec.com>
9771 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9772 L:      linux-mips@linux-mips.org
9773 S:      Maintained
9774 F:      arch/mips/pistachio/
9775 F:      arch/mips/include/asm/mach-pistachio/
9776 F:      arch/mips/boot/dts/pistachio/
9777 F:      arch/mips/configs/pistachio*_defconfig
9778
9779 PKTCDVD DRIVER
9780 S:      Orphan
9781 M:      linux-block@vger.kernel.org
9782 F:      drivers/block/pktcdvd.c
9783 F:      include/linux/pktcdvd.h
9784 F:      include/uapi/linux/pktcdvd.h
9785
9786 PKUNITY SOC DRIVERS
9787 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9788 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9789 S:      Maintained
9790 T:      git git://github.com/gxt/linux.git
9791 F:      drivers/input/serio/i8042-unicore32io.h
9792 F:      drivers/i2c/busses/i2c-puv3.c
9793 F:      drivers/video/fbdev/fb-puv3.c
9794 F:      drivers/rtc/rtc-puv3.c
9795
9796 PMBUS HARDWARE MONITORING DRIVERS
9797 M:      Guenter Roeck <linux@roeck-us.net>
9798 L:      linux-hwmon@vger.kernel.org
9799 W:      http://hwmon.wiki.kernel.org/
9800 W:      http://www.roeck-us.net/linux/drivers/
9801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9802 S:      Maintained
9803 F:      Documentation/hwmon/pmbus
9804 F:      drivers/hwmon/pmbus/
9805 F:      include/linux/i2c/pmbus.h
9806
9807 PMC SIERRA MaxRAID DRIVER
9808 L:      linux-scsi@vger.kernel.org
9809 W:      http://www.pmc-sierra.com/
9810 S:      Orphan
9811 F:      drivers/scsi/pmcraid.*
9812
9813 PMC SIERRA PM8001 DRIVER
9814 M:      Jack Wang <jinpu.wang@profitbricks.com>
9815 M:      lindar_liu@usish.com
9816 L:      pmchba@pmcs.com
9817 L:      linux-scsi@vger.kernel.org
9818 S:      Supported
9819 F:      drivers/scsi/pm8001/
9820
9821 POSIX CLOCKS and TIMERS
9822 M:      Thomas Gleixner <tglx@linutronix.de>
9823 L:      linux-kernel@vger.kernel.org
9824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9825 S:      Maintained
9826 F:      fs/timerfd.c
9827 F:      include/linux/timer*
9828 F:      kernel/time/*timer*
9829
9830 POWER MANAGEMENT CORE
9831 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9832 L:      linux-pm@vger.kernel.org
9833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9834 B:      https://bugzilla.kernel.org
9835 S:      Supported
9836 F:      drivers/base/power/
9837 F:      include/linux/pm.h
9838 F:      include/linux/pm_*
9839 F:      include/linux/powercap.h
9840 F:      drivers/powercap/
9841
9842 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9843 M:      Sebastian Reichel <sre@kernel.org>
9844 L:      linux-pm@vger.kernel.org
9845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9846 S:      Maintained
9847 F:      Documentation/devicetree/bindings/power/supply/
9848 F:      include/linux/power_supply.h
9849 F:      drivers/power/supply/
9850
9851 POWER STATE COORDINATION INTERFACE (PSCI)
9852 M:      Mark Rutland <mark.rutland@arm.com>
9853 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9854 L:      linux-arm-kernel@lists.infradead.org
9855 S:      Maintained
9856 F:      drivers/firmware/psci*.c
9857 F:      include/linux/psci.h
9858 F:      include/uapi/linux/psci.h
9859
9860 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9861 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9862 L:      linuxppc-dev@lists.ozlabs.org
9863 S:      Maintained
9864 F:      drivers/char/powernv-op-panel.c
9865
9866 PNP SUPPORT
9867 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9868 S:      Maintained
9869 F:      drivers/pnp/
9870
9871 PPP PROTOCOL DRIVERS AND COMPRESSORS
9872 M:      Paul Mackerras <paulus@samba.org>
9873 L:      linux-ppp@vger.kernel.org
9874 S:      Maintained
9875 F:      drivers/net/ppp/ppp_*
9876
9877 PPP OVER ATM (RFC 2364)
9878 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9879 S:      Maintained
9880 F:      net/atm/pppoatm.c
9881 F:      include/uapi/linux/atmppp.h
9882
9883 PPP OVER ETHERNET
9884 M:      Michal Ostrowski <mostrows@earthlink.net>
9885 S:      Maintained
9886 F:      drivers/net/ppp/pppoe.c
9887 F:      drivers/net/ppp/pppox.c
9888
9889 PPP OVER L2TP
9890 M:      James Chapman <jchapman@katalix.com>
9891 S:      Maintained
9892 F:      net/l2tp/l2tp_ppp.c
9893 F:      include/linux/if_pppol2tp.h
9894 F:      include/uapi/linux/if_pppol2tp.h
9895
9896 PPS SUPPORT
9897 M:      Rodolfo Giometti <giometti@enneenne.com>
9898 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9899 L:      linuxpps@ml.enneenne.com (subscribers-only)
9900 S:      Maintained
9901 F:      Documentation/pps/
9902 F:      drivers/pps/
9903 F:      include/linux/pps*.h
9904
9905 PPTP DRIVER
9906 M:      Dmitry Kozlov <xeb@mail.ru>
9907 L:      netdev@vger.kernel.org
9908 S:      Maintained
9909 F:      drivers/net/ppp/pptp.c
9910 W:      http://sourceforge.net/projects/accel-pptp
9911
9912 PREEMPTIBLE KERNEL
9913 M:      Robert Love <rml@tech9.net>
9914 L:      kpreempt-tech@lists.sourceforge.net
9915 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9916 S:      Supported
9917 F:      Documentation/preempt-locking.txt
9918 F:      include/linux/preempt.h
9919
9920 PRISM54 WIRELESS DRIVER
9921 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
9922 L:      linux-wireless@vger.kernel.org
9923 W:      http://wireless.kernel.org/en/users/Drivers/p54
9924 S:      Obsolete
9925 F:      drivers/net/wireless/intersil/prism54/
9926
9927 PS3 NETWORK SUPPORT
9928 M:      Geoff Levand <geoff@infradead.org>
9929 L:      netdev@vger.kernel.org
9930 L:      linuxppc-dev@lists.ozlabs.org
9931 S:      Maintained
9932 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
9933
9934 PS3 PLATFORM SUPPORT
9935 M:      Geoff Levand <geoff@infradead.org>
9936 L:      linuxppc-dev@lists.ozlabs.org
9937 S:      Maintained
9938 F:      arch/powerpc/boot/ps3*
9939 F:      arch/powerpc/include/asm/lv1call.h
9940 F:      arch/powerpc/include/asm/ps3*.h
9941 F:      arch/powerpc/platforms/ps3/
9942 F:      drivers/*/ps3*
9943 F:      drivers/ps3/
9944 F:      drivers/rtc/rtc-ps3.c
9945 F:      drivers/usb/host/*ps3.c
9946 F:      sound/ppc/snd_ps3*
9947
9948 PS3VRAM DRIVER
9949 M:      Jim Paris <jim@jtan.com>
9950 M:      Geoff Levand <geoff@infradead.org>
9951 L:      linuxppc-dev@lists.ozlabs.org
9952 S:      Maintained
9953 F:      drivers/block/ps3vram.c
9954
9955 PSTORE FILESYSTEM
9956 M:      Anton Vorontsov <anton@enomsg.org>
9957 M:      Colin Cross <ccross@android.com>
9958 M:      Kees Cook <keescook@chromium.org>
9959 M:      Tony Luck <tony.luck@intel.com>
9960 S:      Maintained
9961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
9962 F:      fs/pstore/
9963 F:      include/linux/pstore*
9964 F:      drivers/firmware/efi/efi-pstore.c
9965 F:      drivers/acpi/apei/erst.c
9966
9967 PTP HARDWARE CLOCK SUPPORT
9968 M:      Richard Cochran <richardcochran@gmail.com>
9969 L:      netdev@vger.kernel.org
9970 S:      Maintained
9971 W:      http://linuxptp.sourceforge.net/
9972 F:      Documentation/ABI/testing/sysfs-ptp
9973 F:      Documentation/ptp/*
9974 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
9975 F:      drivers/net/phy/dp83640*
9976 F:      drivers/ptp/*
9977 F:      include/linux/ptp_cl*
9978
9979 PTRACE SUPPORT
9980 M:      Roland McGrath <roland@hack.frob.com>
9981 M:      Oleg Nesterov <oleg@redhat.com>
9982 S:      Maintained
9983 F:      include/asm-generic/syscall.h
9984 F:      include/linux/ptrace.h
9985 F:      include/linux/regset.h
9986 F:      include/linux/tracehook.h
9987 F:      include/uapi/linux/ptrace.h
9988 F:      kernel/ptrace.c
9989
9990 PULSE8-CEC DRIVER
9991 M:      Hans Verkuil <hverkuil@xs4all.nl>
9992 L:      linux-media@vger.kernel.org
9993 T:      git git://linuxtv.org/media_tree.git
9994 S:      Maintained
9995 F:      drivers/media/usb/pulse8-cec/*
9996
9997 PVRUSB2 VIDEO4LINUX DRIVER
9998 M:      Mike Isely <isely@pobox.com>
9999 L:      pvrusb2@isely.net       (subscribers-only)
10000 L:      linux-media@vger.kernel.org
10001 W:      http://www.isely.net/pvrusb2/
10002 T:      git git://linuxtv.org/media_tree.git
10003 S:      Maintained
10004 F:      Documentation/media/v4l-drivers/pvrusb2*
10005 F:      drivers/media/usb/pvrusb2/
10006
10007 PWC WEBCAM DRIVER
10008 M:      Hans Verkuil <hverkuil@xs4all.nl>
10009 L:      linux-media@vger.kernel.org
10010 T:      git git://linuxtv.org/media_tree.git
10011 S:      Odd Fixes
10012 F:      drivers/media/usb/pwc/*
10013
10014 PWM FAN DRIVER
10015 M:      Kamil Debski <kamil@wypas.org>
10016 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10017 L:      linux-hwmon@vger.kernel.org
10018 S:      Supported
10019 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10020 F:      Documentation/hwmon/pwm-fan
10021 F:      drivers/hwmon/pwm-fan.c
10022
10023 PWM SUBSYSTEM
10024 M:      Thierry Reding <thierry.reding@gmail.com>
10025 L:      linux-pwm@vger.kernel.org
10026 S:      Maintained
10027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10028 F:      Documentation/pwm.txt
10029 F:      Documentation/devicetree/bindings/pwm/
10030 F:      include/linux/pwm.h
10031 F:      drivers/pwm/
10032 F:      drivers/video/backlight/pwm_bl.c
10033 F:      include/linux/pwm_backlight.h
10034
10035 PXA2xx/PXA3xx SUPPORT
10036 M:      Daniel Mack <daniel@zonque.org>
10037 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10038 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10039 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10040 T:      git git://github.com/hzhuang1/linux.git
10041 T:      git git://github.com/rjarzmik/linux.git
10042 S:      Maintained
10043 F:      arch/arm/boot/dts/pxa*
10044 F:      arch/arm/mach-pxa/
10045 F:      drivers/dma/pxa*
10046 F:      drivers/pcmcia/pxa2xx*
10047 F:      drivers/pinctrl/pxa/
10048 F:      drivers/spi/spi-pxa2xx*
10049 F:      drivers/usb/gadget/udc/pxa2*
10050 F:      include/sound/pxa2xx-lib.h
10051 F:      sound/arm/pxa*
10052 F:      sound/soc/pxa/
10053
10054 PXA GPIO DRIVER
10055 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10056 L:      linux-gpio@vger.kernel.org
10057 S:      Maintained
10058 F:      drivers/gpio/gpio-pxa.c
10059
10060 PXA3xx NAND FLASH DRIVER
10061 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10062 L:      linux-mtd@lists.infradead.org
10063 S:      Maintained
10064 F:      drivers/mtd/nand/pxa3xx_nand.c
10065
10066 MMP SUPPORT
10067 M:      Eric Miao <eric.y.miao@gmail.com>
10068 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10070 T:      git git://github.com/hzhuang1/linux.git
10071 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10072 S:      Maintained
10073 F:      arch/arm/boot/dts/mmp*
10074 F:      arch/arm/mach-mmp/
10075
10076 PXA MMCI DRIVER
10077 S:      Orphan
10078
10079 PXA RTC DRIVER
10080 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10081 L:      rtc-linux@googlegroups.com
10082 S:      Maintained
10083
10084 QAT DRIVER
10085 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10086 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10087 L:      qat-linux@intel.com
10088 S:      Supported
10089 F:      drivers/crypto/qat/
10090
10091 QIB DRIVER
10092 M:      Mike Marciniszyn <infinipath@intel.com>
10093 L:      linux-rdma@vger.kernel.org
10094 S:      Supported
10095 F:      drivers/infiniband/hw/qib/
10096
10097 QLOGIC QLA1280 SCSI DRIVER
10098 M:      Michael Reed <mdr@sgi.com>
10099 L:      linux-scsi@vger.kernel.org
10100 S:      Maintained
10101 F:      drivers/scsi/qla1280.[ch]
10102
10103 QLOGIC QLA2XXX FC-SCSI DRIVER
10104 M:      qla2xxx-upstream@qlogic.com
10105 L:      linux-scsi@vger.kernel.org
10106 S:      Supported
10107 F:      Documentation/scsi/LICENSE.qla2xxx
10108 F:      drivers/scsi/qla2xxx/
10109
10110 QLOGIC QLA4XXX iSCSI DRIVER
10111 M:      QLogic-Storage-Upstream@qlogic.com
10112 L:      linux-scsi@vger.kernel.org
10113 S:      Supported
10114 F:      Documentation/scsi/LICENSE.qla4xxx
10115 F:      drivers/scsi/qla4xxx/
10116
10117 QLOGIC QLA3XXX NETWORK DRIVER
10118 M:      Dept-GELinuxNICDev@cavium.com
10119 L:      netdev@vger.kernel.org
10120 S:      Supported
10121 F:      Documentation/networking/LICENSE.qla3xxx
10122 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10123
10124 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10125 M:      Harish Patil <harish.patil@cavium.com>
10126 M:      Manish Chopra <manish.chopra@cavium.com>
10127 M:      Dept-GELinuxNICDev@cavium.com
10128 L:      netdev@vger.kernel.org
10129 S:      Supported
10130 F:      drivers/net/ethernet/qlogic/qlcnic/
10131
10132 QLOGIC QLGE 10Gb ETHERNET DRIVER
10133 M:      Harish Patil <harish.patil@cavium.com>
10134 M:      Manish Chopra <manish.chopra@cavium.com>
10135 M:      Dept-GELinuxNICDev@cavium.com
10136 L:      netdev@vger.kernel.org
10137 S:      Supported
10138 F:      drivers/net/ethernet/qlogic/qlge/
10139
10140 QLOGIC QL4xxx ETHERNET DRIVER
10141 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10142 M:      Ariel Elior <Ariel.Elior@cavium.com>
10143 M:      everest-linux-l2@cavium.com
10144 L:      netdev@vger.kernel.org
10145 S:      Supported
10146 F:      drivers/net/ethernet/qlogic/qed/
10147 F:      include/linux/qed/
10148 F:      drivers/net/ethernet/qlogic/qede/
10149
10150 QLOGIC QL41xxx ISCSI DRIVER
10151 M:      QLogic-Storage-Upstream@cavium.com
10152 L:      linux-scsi@vger.kernel.org
10153 S:      Supported
10154 F:      drivers/scsi/qedi/
10155
10156 QNX4 FILESYSTEM
10157 M:      Anders Larsen <al@alarsen.net>
10158 W:      http://www.alarsen.net/linux/qnx4fs/
10159 S:      Maintained
10160 F:      fs/qnx4/
10161 F:      include/uapi/linux/qnx4_fs.h
10162 F:      include/uapi/linux/qnxtypes.h
10163
10164 QORIQ DPAA2 FSL-MC BUS DRIVER
10165 M:      Stuart Yoder <stuart.yoder@nxp.com>
10166 L:      linux-kernel@vger.kernel.org
10167 S:      Maintained
10168 F:      drivers/staging/fsl-mc/
10169
10170 QT1010 MEDIA DRIVER
10171 M:      Antti Palosaari <crope@iki.fi>
10172 L:      linux-media@vger.kernel.org
10173 W:      https://linuxtv.org
10174 W:      http://palosaari.fi/linux/
10175 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10176 T:      git git://linuxtv.org/anttip/media_tree.git
10177 S:      Maintained
10178 F:      drivers/media/tuners/qt1010*
10179
10180 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10181 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10182 L:      linux-wireless@vger.kernel.org
10183 L:      ath9k-devel@lists.ath9k.org
10184 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10185 S:      Supported
10186 F:      drivers/net/wireless/ath/ath9k/
10187
10188 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10189 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10190 L:      ath10k@lists.infradead.org
10191 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10193 S:      Supported
10194 F:      drivers/net/wireless/ath/ath10k/
10195
10196 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10197 M:      Timur Tabi <timur@codeaurora.org>
10198 L:      netdev@vger.kernel.org
10199 S:      Supported
10200 F:      drivers/net/ethernet/qualcomm/emac/
10201
10202 QUALCOMM HEXAGON ARCHITECTURE
10203 M:      Richard Kuo <rkuo@codeaurora.org>
10204 L:      linux-hexagon@vger.kernel.org
10205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10206 S:      Supported
10207 F:      arch/hexagon/
10208
10209 QUALCOMM WCN36XX WIRELESS DRIVER
10210 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10211 L:      wcn36xx@lists.infradead.org
10212 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10213 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10214 S:      Supported
10215 F:      drivers/net/wireless/ath/wcn36xx/
10216
10217 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10218 M:      Gabriel Somlo <somlo@cmu.edu>
10219 M:      "Michael S. Tsirkin" <mst@redhat.com>
10220 L:      qemu-devel@nongnu.org
10221 S:      Maintained
10222 F:      drivers/firmware/qemu_fw_cfg.c
10223
10224 RADOS BLOCK DEVICE (RBD)
10225 M:      Ilya Dryomov <idryomov@gmail.com>
10226 M:      Sage Weil <sage@redhat.com>
10227 M:      Alex Elder <elder@kernel.org>
10228 L:      ceph-devel@vger.kernel.org
10229 W:      http://ceph.com/
10230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10231 T:      git git://github.com/ceph/ceph-client.git
10232 S:      Supported
10233 F:      Documentation/ABI/testing/sysfs-bus-rbd
10234 F:      drivers/block/rbd.c
10235 F:      drivers/block/rbd_types.h
10236
10237 RADEON FRAMEBUFFER DISPLAY DRIVER
10238 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10239 L:      linux-fbdev@vger.kernel.org
10240 S:      Maintained
10241 F:      drivers/video/fbdev/aty/radeon*
10242 F:      include/uapi/linux/radeonfb.h
10243
10244 RADIOSHARK RADIO DRIVER
10245 M:      Hans Verkuil <hverkuil@xs4all.nl>
10246 L:      linux-media@vger.kernel.org
10247 T:      git git://linuxtv.org/media_tree.git
10248 S:      Maintained
10249 F:      drivers/media/radio/radio-shark.c
10250
10251 RADIOSHARK2 RADIO DRIVER
10252 M:      Hans Verkuil <hverkuil@xs4all.nl>
10253 L:      linux-media@vger.kernel.org
10254 T:      git git://linuxtv.org/media_tree.git
10255 S:      Maintained
10256 F:      drivers/media/radio/radio-shark2.c
10257 F:      drivers/media/radio/radio-tea5777.c
10258
10259 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10260 M:      Paul Mackerras <paulus@samba.org>
10261 L:      linux-fbdev@vger.kernel.org
10262 S:      Maintained
10263 F:      drivers/video/fbdev/aty/aty128fb.c
10264
10265 RALINK MIPS ARCHITECTURE
10266 M:      John Crispin <john@phrozen.org>
10267 L:      linux-mips@linux-mips.org
10268 S:      Maintained
10269 F:      arch/mips/ralink
10270
10271 RALINK RT2X00 WIRELESS LAN DRIVER
10272 P:      rt2x00 project
10273 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10274 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10275 L:      linux-wireless@vger.kernel.org
10276 S:      Maintained
10277 F:      drivers/net/wireless/ralink/rt2x00/
10278
10279 RAMDISK RAM BLOCK DEVICE DRIVER
10280 M:      Jens Axboe <axboe@kernel.dk>
10281 S:      Maintained
10282 F:      Documentation/blockdev/ramdisk.txt
10283 F:      drivers/block/brd.c
10284
10285 RANDOM NUMBER DRIVER
10286 M:      "Theodore Ts'o" <tytso@mit.edu>
10287 S:      Maintained
10288 F:      drivers/char/random.c
10289
10290 RAPIDIO SUBSYSTEM
10291 M:      Matt Porter <mporter@kernel.crashing.org>
10292 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10293 S:      Maintained
10294 F:      drivers/rapidio/
10295
10296 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10297 L:      linux-wireless@vger.kernel.org
10298 S:      Orphan
10299 F:      drivers/net/wireless/ray*
10300
10301 RCUTORTURE MODULE
10302 M:      Josh Triplett <josh@joshtriplett.org>
10303 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10304 L:      linux-kernel@vger.kernel.org
10305 S:      Supported
10306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10307 F:      Documentation/RCU/torture.txt
10308 F:      kernel/rcu/rcutorture.c
10309
10310 RCUTORTURE TEST FRAMEWORK
10311 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10312 M:      Josh Triplett <josh@joshtriplett.org>
10313 R:      Steven Rostedt <rostedt@goodmis.org>
10314 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10315 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10316 L:      linux-kernel@vger.kernel.org
10317 S:      Supported
10318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10319 F:      tools/testing/selftests/rcutorture
10320
10321 RDC R-321X SoC
10322 M:      Florian Fainelli <florian@openwrt.org>
10323 S:      Maintained
10324
10325 RDC R6040 FAST ETHERNET DRIVER
10326 M:      Florian Fainelli <f.fainelli@gmail.com>
10327 L:      netdev@vger.kernel.org
10328 S:      Maintained
10329 F:      drivers/net/ethernet/rdc/r6040.c
10330
10331 RDS - RELIABLE DATAGRAM SOCKETS
10332 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10333 L:      netdev@vger.kernel.org
10334 L:      linux-rdma@vger.kernel.org
10335 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10336 W:      https://oss.oracle.com/projects/rds/
10337 S:      Supported
10338 F:      net/rds/
10339 F:      Documentation/networking/rds.txt
10340
10341 RDMAVT - RDMA verbs software
10342 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10343 L:      linux-rdma@vger.kernel.org
10344 S:      Supported
10345 F:      drivers/infiniband/sw/rdmavt
10346
10347 RDT - RESOURCE ALLOCATION
10348 M:      Fenghua Yu <fenghua.yu@intel.com>
10349 L:      linux-kernel@vger.kernel.org
10350 S:      Supported
10351 F:      arch/x86/kernel/cpu/intel_rdt*
10352 F:      arch/x86/include/asm/intel_rdt*
10353 F:      Documentation/x86/intel_rdt*
10354
10355 READ-COPY UPDATE (RCU)
10356 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10357 M:      Josh Triplett <josh@joshtriplett.org>
10358 R:      Steven Rostedt <rostedt@goodmis.org>
10359 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10360 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10361 L:      linux-kernel@vger.kernel.org
10362 W:      http://www.rdrop.com/users/paulmck/RCU/
10363 S:      Supported
10364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10365 F:      Documentation/RCU/
10366 X:      Documentation/RCU/torture.txt
10367 F:      include/linux/rcu*
10368 X:      include/linux/srcu.h
10369 F:      kernel/rcu/
10370 X:      kernel/torture.c
10371
10372 REAL TIME CLOCK (RTC) SUBSYSTEM
10373 M:      Alessandro Zummo <a.zummo@towertech.it>
10374 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10375 L:      rtc-linux@googlegroups.com
10376 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10378 S:      Maintained
10379 F:      Documentation/devicetree/bindings/rtc/
10380 F:      Documentation/rtc.txt
10381 F:      drivers/rtc/
10382 F:      include/linux/rtc.h
10383 F:      include/uapi/linux/rtc.h
10384 F:      include/linux/rtc/
10385 F:      include/linux/platform_data/rtc-*
10386 F:      tools/testing/selftests/timers/rtctest.c
10387
10388 REALTEK AUDIO CODECS
10389 M:      Bard Liao <bardliao@realtek.com>
10390 M:      Oder Chiou <oder_chiou@realtek.com>
10391 S:      Maintained
10392 F:      sound/soc/codecs/rt*
10393 F:      include/sound/rt*.h
10394
10395 REISERFS FILE SYSTEM
10396 L:      reiserfs-devel@vger.kernel.org
10397 S:      Supported
10398 F:      fs/reiserfs/
10399
10400 REGISTER MAP ABSTRACTION
10401 M:      Mark Brown <broonie@kernel.org>
10402 L:      linux-kernel@vger.kernel.org
10403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10404 S:      Supported
10405 F:      Documentation/devicetree/bindings/regmap/
10406 F:      drivers/base/regmap/
10407 F:      include/linux/regmap.h
10408
10409 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10410 M:      Ohad Ben-Cohen <ohad@wizery.com>
10411 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10412 L:      linux-remoteproc@vger.kernel.org
10413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10414 S:      Maintained
10415 F:      Documentation/devicetree/bindings/remoteproc/
10416 F:      Documentation/remoteproc.txt
10417 F:      drivers/remoteproc/
10418 F:      include/linux/remoteproc.h
10419
10420 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10421 M:      Ohad Ben-Cohen <ohad@wizery.com>
10422 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10423 L:      linux-remoteproc@vger.kernel.org
10424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10425 S:      Maintained
10426 F:      drivers/rpmsg/
10427 F:      Documentation/rpmsg.txt
10428 F:      include/linux/rpmsg.h
10429
10430 RENESAS CLOCK DRIVERS
10431 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10432 L:      linux-renesas-soc@vger.kernel.org
10433 S:      Supported
10434 F:      drivers/clk/renesas/
10435
10436 RENESAS ETHERNET DRIVERS
10437 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10438 L:      netdev@vger.kernel.org
10439 L:      linux-renesas-soc@vger.kernel.org
10440 F:      drivers/net/ethernet/renesas/
10441 F:      include/linux/sh_eth.h
10442
10443 RENESAS USB2 PHY DRIVER
10444 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10445 L:      linux-renesas-soc@vger.kernel.org
10446 S:      Maintained
10447 F:      drivers/phy/phy-rcar-gen3-usb2.c
10448
10449 RESET CONTROLLER FRAMEWORK
10450 M:      Philipp Zabel <p.zabel@pengutronix.de>
10451 T:      git git://git.pengutronix.de/git/pza/linux
10452 S:      Maintained
10453 F:      drivers/reset/
10454 F:      Documentation/devicetree/bindings/reset/
10455 F:      include/dt-bindings/reset/
10456 F:      include/linux/reset.h
10457 F:      include/linux/reset-controller.h
10458
10459 RFKILL
10460 M:      Johannes Berg <johannes@sipsolutions.net>
10461 L:      linux-wireless@vger.kernel.org
10462 W:      http://wireless.kernel.org/
10463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10465 S:      Maintained
10466 F:      Documentation/rfkill.txt
10467 F:      net/rfkill/
10468
10469 RHASHTABLE
10470 M:      Thomas Graf <tgraf@suug.ch>
10471 M:      Herbert Xu <herbert@gondor.apana.org.au>
10472 L:      netdev@vger.kernel.org
10473 S:      Maintained
10474 F:      lib/rhashtable.c
10475 F:      include/linux/rhashtable.h
10476
10477 RICOH SMARTMEDIA/XD DRIVER
10478 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10479 S:      Maintained
10480 F:      drivers/mtd/nand/r852.c
10481 F:      drivers/mtd/nand/r852.h
10482
10483 RICOH R5C592 MEMORYSTICK DRIVER
10484 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10485 S:      Maintained
10486 F:      drivers/memstick/host/r592.*
10487
10488 ROCCAT DRIVERS
10489 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10490 W:      http://sourceforge.net/projects/roccat/
10491 S:      Maintained
10492 F:      drivers/hid/hid-roccat*
10493 F:      include/linux/hid-roccat*
10494 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10495
10496 ROCKER DRIVER
10497 M:      Jiri Pirko <jiri@resnulli.us>
10498 L:      netdev@vger.kernel.org
10499 S:      Supported
10500 F:      drivers/net/ethernet/rocker/
10501
10502 ROCKETPORT DRIVER
10503 P:      Comtrol Corp.
10504 W:      http://www.comtrol.com
10505 S:      Maintained
10506 F:      Documentation/serial/rocket.txt
10507 F:      drivers/tty/rocket*
10508
10509 ROCKETPORT EXPRESS/INFINITY DRIVER
10510 M:      Kevin Cernekee <cernekee@gmail.com>
10511 L:      linux-serial@vger.kernel.org
10512 S:      Odd Fixes
10513 F:      drivers/tty/serial/rp2.*
10514
10515 ROSE NETWORK LAYER
10516 M:      Ralf Baechle <ralf@linux-mips.org>
10517 L:      linux-hams@vger.kernel.org
10518 W:      http://www.linux-ax25.org/
10519 S:      Maintained
10520 F:      include/net/rose.h
10521 F:      include/uapi/linux/rose.h
10522 F:      net/rose/
10523
10524 RTL2830 MEDIA DRIVER
10525 M:      Antti Palosaari <crope@iki.fi>
10526 L:      linux-media@vger.kernel.org
10527 W:      https://linuxtv.org
10528 W:      http://palosaari.fi/linux/
10529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10530 T:      git git://linuxtv.org/anttip/media_tree.git
10531 S:      Maintained
10532 F:      drivers/media/dvb-frontends/rtl2830*
10533
10534 RTL2832 MEDIA DRIVER
10535 M:      Antti Palosaari <crope@iki.fi>
10536 L:      linux-media@vger.kernel.org
10537 W:      https://linuxtv.org
10538 W:      http://palosaari.fi/linux/
10539 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10540 T:      git git://linuxtv.org/anttip/media_tree.git
10541 S:      Maintained
10542 F:      drivers/media/dvb-frontends/rtl2832*
10543
10544 RTL2832_SDR MEDIA DRIVER
10545 M:      Antti Palosaari <crope@iki.fi>
10546 L:      linux-media@vger.kernel.org
10547 W:      https://linuxtv.org
10548 W:      http://palosaari.fi/linux/
10549 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10550 T:      git git://linuxtv.org/anttip/media_tree.git
10551 S:      Maintained
10552 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10553
10554 RTL8180 WIRELESS DRIVER
10555 L:      linux-wireless@vger.kernel.org
10556 W:      http://wireless.kernel.org/
10557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10558 S:      Orphan
10559 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10560
10561 RTL8187 WIRELESS DRIVER
10562 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10563 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10564 M:      Larry Finger <Larry.Finger@lwfinger.net>
10565 L:      linux-wireless@vger.kernel.org
10566 W:      http://wireless.kernel.org/
10567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10568 S:      Maintained
10569 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10570
10571 RTL8192CE WIRELESS DRIVER
10572 M:      Larry Finger <Larry.Finger@lwfinger.net>
10573 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10574 L:      linux-wireless@vger.kernel.org
10575 W:      http://wireless.kernel.org/
10576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10577 S:      Maintained
10578 F:      drivers/net/wireless/realtek/rtlwifi/
10579 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10580
10581 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10582 M:      Jes Sorensen <Jes.Sorensen@redhat.com>
10583 L:      linux-wireless@vger.kernel.org
10584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10585 S:      Maintained
10586 F:      drivers/net/wireless/realtek/rtl8xxxu/
10587
10588 S3 SAVAGE FRAMEBUFFER DRIVER
10589 M:      Antonino Daplas <adaplas@gmail.com>
10590 L:      linux-fbdev@vger.kernel.org
10591 S:      Maintained
10592 F:      drivers/video/fbdev/savage/
10593
10594 S390
10595 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10596 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10597 L:      linux-s390@vger.kernel.org
10598 W:      http://www.ibm.com/developerworks/linux/linux390/
10599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10600 S:      Supported
10601 F:      arch/s390/
10602 F:      drivers/s390/
10603 F:      Documentation/s390/
10604 F:      Documentation/DocBook/s390*
10605
10606 S390 COMMON I/O LAYER
10607 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10608 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10609 L:      linux-s390@vger.kernel.org
10610 W:      http://www.ibm.com/developerworks/linux/linux390/
10611 S:      Supported
10612 F:      drivers/s390/cio/
10613
10614 S390 DASD DRIVER
10615 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10616 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10617 L:      linux-s390@vger.kernel.org
10618 W:      http://www.ibm.com/developerworks/linux/linux390/
10619 S:      Supported
10620 F:      drivers/s390/block/dasd*
10621 F:      block/partitions/ibm.c
10622
10623 S390 NETWORK DRIVERS
10624 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10625 L:      linux-s390@vger.kernel.org
10626 W:      http://www.ibm.com/developerworks/linux/linux390/
10627 S:      Supported
10628 F:      drivers/s390/net/
10629
10630 S390 PCI SUBSYSTEM
10631 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10632 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10633 L:      linux-s390@vger.kernel.org
10634 W:      http://www.ibm.com/developerworks/linux/linux390/
10635 S:      Supported
10636 F:      arch/s390/pci/
10637 F:      drivers/pci/hotplug/s390_pci_hpc.c
10638
10639 S390 ZCRYPT DRIVER
10640 M:      Harald Freudenberger <freude@de.ibm.com>
10641 L:      linux-s390@vger.kernel.org
10642 W:      http://www.ibm.com/developerworks/linux/linux390/
10643 S:      Supported
10644 F:      drivers/s390/crypto/
10645
10646 S390 ZFCP DRIVER
10647 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10648 L:      linux-s390@vger.kernel.org
10649 W:      http://www.ibm.com/developerworks/linux/linux390/
10650 S:      Supported
10651 F:      drivers/s390/scsi/zfcp_*
10652
10653 S390 IUCV NETWORK LAYER
10654 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10655 L:      linux-s390@vger.kernel.org
10656 W:      http://www.ibm.com/developerworks/linux/linux390/
10657 S:      Supported
10658 F:      drivers/s390/net/*iucv*
10659 F:      include/net/iucv/
10660 F:      net/iucv/
10661
10662 S390 IOMMU (PCI)
10663 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10664 L:      linux-s390@vger.kernel.org
10665 W:      http://www.ibm.com/developerworks/linux/linux390/
10666 S:      Supported
10667 F:      drivers/iommu/s390-iommu.c
10668
10669 S3C24XX SD/MMC Driver
10670 M:      Ben Dooks <ben-linux@fluff.org>
10671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10672 S:      Supported
10673 F:      drivers/mmc/host/s3cmci.*
10674
10675 SAA6588 RDS RECEIVER DRIVER
10676 M:      Hans Verkuil <hverkuil@xs4all.nl>
10677 L:      linux-media@vger.kernel.org
10678 T:      git git://linuxtv.org/media_tree.git
10679 W:      https://linuxtv.org
10680 S:      Odd Fixes
10681 F:      drivers/media/i2c/saa6588*
10682
10683 SAA7134 VIDEO4LINUX DRIVER
10684 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10685 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10686 L:      linux-media@vger.kernel.org
10687 W:      https://linuxtv.org
10688 T:      git git://linuxtv.org/media_tree.git
10689 S:      Odd fixes
10690 F:      Documentation/media/v4l-drivers/saa7134*
10691 F:      drivers/media/pci/saa7134/
10692
10693 SAA7146 VIDEO4LINUX-2 DRIVER
10694 M:      Hans Verkuil <hverkuil@xs4all.nl>
10695 L:      linux-media@vger.kernel.org
10696 T:      git git://linuxtv.org/media_tree.git
10697 S:      Maintained
10698 F:      drivers/media/common/saa7146/
10699 F:      drivers/media/pci/saa7146/
10700 F:      include/media/saa7146*
10701
10702 SAMSUNG LAPTOP DRIVER
10703 M:      Corentin Chary <corentin.chary@gmail.com>
10704 L:      platform-driver-x86@vger.kernel.org
10705 S:      Maintained
10706 F:      drivers/platform/x86/samsung-laptop.c
10707
10708 SAMSUNG AUDIO (ASoC) DRIVERS
10709 M:      Krzysztof Kozlowski <krzk@kernel.org>
10710 M:      Sangbeom Kim <sbkim73@samsung.com>
10711 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10712 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10713 S:      Supported
10714 F:      sound/soc/samsung/
10715
10716 SAMSUNG FRAMEBUFFER DRIVER
10717 M:      Jingoo Han <jingoohan1@gmail.com>
10718 L:      linux-fbdev@vger.kernel.org
10719 S:      Maintained
10720 F:      drivers/video/fbdev/s3c-fb.c
10721
10722 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10723 M:      Sangbeom Kim <sbkim73@samsung.com>
10724 M:      Krzysztof Kozlowski <krzk@kernel.org>
10725 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10726 L:      linux-kernel@vger.kernel.org
10727 L:      linux-samsung-soc@vger.kernel.org
10728 S:      Supported
10729 F:      drivers/mfd/sec*.c
10730 F:      drivers/regulator/s2m*.c
10731 F:      drivers/regulator/s5m*.c
10732 F:      drivers/clk/clk-s2mps11.c
10733 F:      drivers/rtc/rtc-s5m.c
10734 F:      include/linux/mfd/samsung/
10735 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10736 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10737 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10738 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10739
10740 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10741 M:      Kyungmin Park <kyungmin.park@samsung.com>
10742 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10743 L:      linux-media@vger.kernel.org
10744 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10745 S:      Supported
10746 F:      drivers/media/platform/exynos4-is/
10747
10748 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10749 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10750 L:      linux-media@vger.kernel.org
10751 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10752 S:      Maintained
10753 F:      drivers/media/platform/s3c-camif/
10754 F:      include/media/drv-intf/s3c_camif.h
10755
10756 SAMSUNG S5C73M3 CAMERA DRIVER
10757 M:      Kyungmin Park <kyungmin.park@samsung.com>
10758 M:      Andrzej Hajda <a.hajda@samsung.com>
10759 L:      linux-media@vger.kernel.org
10760 S:      Supported
10761 F:      drivers/media/i2c/s5c73m3/*
10762
10763 SAMSUNG S5K5BAF CAMERA DRIVER
10764 M:      Kyungmin Park <kyungmin.park@samsung.com>
10765 M:      Andrzej Hajda <a.hajda@samsung.com>
10766 L:      linux-media@vger.kernel.org
10767 S:      Supported
10768 F:      drivers/media/i2c/s5k5baf.c
10769
10770 SAMSUNG S3FWRN5 NFC DRIVER
10771 M:      Robert Baldyga <r.baldyga@samsung.com>
10772 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10773 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10774 S:      Supported
10775 F:      drivers/nfc/s3fwrn5
10776
10777 SAMSUNG SOC CLOCK DRIVERS
10778 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10779 M:      Tomasz Figa <tomasz.figa@gmail.com>
10780 M:      Chanwoo Choi <cw00.choi@samsung.com>
10781 S:      Supported
10782 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10783 F:      drivers/clk/samsung/
10784 F:      include/dt-bindings/clock/exynos*.h
10785 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10786
10787 SAMSUNG SPI DRIVERS
10788 M:      Kukjin Kim <kgene@kernel.org>
10789 M:      Krzysztof Kozlowski <krzk@kernel.org>
10790 M:      Andi Shyti <andi.shyti@samsung.com>
10791 L:      linux-spi@vger.kernel.org
10792 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10793 S:      Maintained
10794 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10795 F:      drivers/spi/spi-s3c*
10796 F:      include/linux/platform_data/spi-s3c64xx.h
10797
10798 SAMSUNG SXGBE DRIVERS
10799 M:      Byungho An <bh74.an@samsung.com>
10800 M:      Girish K S <ks.giri@samsung.com>
10801 M:      Vipul Pandya <vipul.pandya@samsung.com>
10802 S:      Supported
10803 L:      netdev@vger.kernel.org
10804 F:      drivers/net/ethernet/samsung/sxgbe/
10805
10806 SAMSUNG THERMAL DRIVER
10807 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10808 L:      linux-pm@vger.kernel.org
10809 L:      linux-samsung-soc@vger.kernel.org
10810 S:      Supported
10811 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10812 F:      drivers/thermal/samsung/
10813
10814 SAMSUNG USB2 PHY DRIVER
10815 M:      Kamil Debski <kamil@wypas.org>
10816 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10817 L:      linux-kernel@vger.kernel.org
10818 S:      Supported
10819 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10820 F:      Documentation/phy/samsung-usb2.txt
10821 F:      drivers/phy/phy-exynos4210-usb2.c
10822 F:      drivers/phy/phy-exynos4x12-usb2.c
10823 F:      drivers/phy/phy-exynos5250-usb2.c
10824 F:      drivers/phy/phy-s5pv210-usb2.c
10825 F:      drivers/phy/phy-samsung-usb2.c
10826 F:      drivers/phy/phy-samsung-usb2.h
10827
10828 SERIAL DRIVERS
10829 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10830 L:      linux-serial@vger.kernel.org
10831 S:      Maintained
10832 F:      Documentation/devicetree/bindings/serial/
10833 F:      drivers/tty/serial/
10834
10835 SERIAL IR RECEIVER
10836 M:      Sean Young <sean@mess.org>
10837 L:      linux-media@vger.kernel.org
10838 S:      Maintained
10839 F:      drivers/media/rc/serial_ir.c
10840
10841 STI CEC DRIVER
10842 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10843 L:      kernel@stlinux.com
10844 S:      Maintained
10845 F:      drivers/staging/media/st-cec/
10846 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10847
10848 SYNOPSYS DESIGNWARE DMAC DRIVER
10849 M:      Viresh Kumar <vireshk@kernel.org>
10850 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10851 S:      Maintained
10852 F:      include/linux/dma/dw.h
10853 F:      include/linux/platform_data/dma-dw.h
10854 F:      drivers/dma/dw/
10855
10856 SYNOPSYS DESIGNWARE ETHERNET QOS 4.10a driver
10857 M: Lars Persson <lars.persson@axis.com>
10858 L: netdev@vger.kernel.org
10859 S: Supported
10860 F: Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt
10861 F: drivers/net/ethernet/synopsys/dwc_eth_qos.c
10862
10863 SYNOPSYS DESIGNWARE I2C DRIVER
10864 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10865 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10866 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10867 L:      linux-i2c@vger.kernel.org
10868 S:      Maintained
10869 F:      drivers/i2c/busses/i2c-designware-*
10870 F:      include/linux/platform_data/i2c-designware.h
10871
10872 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10873 M:      Jaehoon Chung <jh80.chung@samsung.com>
10874 L:      linux-mmc@vger.kernel.org
10875 S:      Maintained
10876 F:      include/linux/mmc/dw_mmc.h
10877 F:      drivers/mmc/host/dw_mmc*
10878
10879 SYSTEM TRACE MODULE CLASS
10880 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10881 S:      Maintained
10882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10883 F:      Documentation/trace/stm.txt
10884 F:      drivers/hwtracing/stm/
10885 F:      include/linux/stm.h
10886 F:      include/uapi/linux/stm.h
10887
10888 THUNDERBOLT DRIVER
10889 M:      Andreas Noever <andreas.noever@gmail.com>
10890 S:      Maintained
10891 F:      drivers/thunderbolt/
10892
10893 TI BQ27XXX POWER SUPPLY DRIVER
10894 R:      Andrew F. Davis <afd@ti.com>
10895 F:      include/linux/power/bq27xxx_battery.h
10896 F:      drivers/power/supply/bq27xxx_battery.c
10897 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10898
10899 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
10900 M:      John Stultz <john.stultz@linaro.org>
10901 M:      Thomas Gleixner <tglx@linutronix.de>
10902 L:      linux-kernel@vger.kernel.org
10903 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10904 S:      Supported
10905 F:      include/linux/clocksource.h
10906 F:      include/linux/time.h
10907 F:      include/linux/timex.h
10908 F:      include/uapi/linux/time.h
10909 F:      include/uapi/linux/timex.h
10910 F:      kernel/time/clocksource.c
10911 F:      kernel/time/time*.c
10912 F:      kernel/time/alarmtimer.c
10913 F:      kernel/time/ntp.c
10914 F:      tools/testing/selftests/timers/
10915
10916 SC1200 WDT DRIVER
10917 M:      Zwane Mwaikambo <zwanem@gmail.com>
10918 S:      Maintained
10919 F:      drivers/watchdog/sc1200wdt.c
10920
10921 SCHEDULER
10922 M:      Ingo Molnar <mingo@redhat.com>
10923 M:      Peter Zijlstra <peterz@infradead.org>
10924 L:      linux-kernel@vger.kernel.org
10925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
10926 S:      Maintained
10927 F:      kernel/sched/
10928 F:      include/linux/sched.h
10929 F:      include/uapi/linux/sched.h
10930 F:      include/linux/wait.h
10931
10932 SCORE ARCHITECTURE
10933 M:      Chen Liqin <liqin.linux@gmail.com>
10934 M:      Lennox Wu <lennox.wu@gmail.com>
10935 W:      http://www.sunplus.com
10936 S:      Supported
10937 F:      arch/score/
10938
10939 SCR24X CHIP CARD INTERFACE DRIVER
10940 M:      Lubomir Rintel <lkundrak@v3.sk>
10941 S:      Supported
10942 F:      drivers/char/pcmcia/scr24x_cs.c
10943
10944 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
10945 M:      Sudeep Holla <sudeep.holla@arm.com>
10946 L:      linux-arm-kernel@lists.infradead.org
10947 S:      Maintained
10948 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
10949 F:      drivers/clk/clk-scpi.c
10950 F:      drivers/cpufreq/scpi-cpufreq.c
10951 F:      drivers/firmware/arm_scpi.c
10952 F:      include/linux/scpi_protocol.h
10953
10954 SCSI CDROM DRIVER
10955 M:      Jens Axboe <axboe@kernel.dk>
10956 L:      linux-scsi@vger.kernel.org
10957 W:      http://www.kernel.dk
10958 S:      Maintained
10959 F:      drivers/scsi/sr*
10960
10961 SCSI RDMA PROTOCOL (SRP) INITIATOR
10962 M:      Bart Van Assche <bart.vanassche@sandisk.com>
10963 L:      linux-rdma@vger.kernel.org
10964 S:      Supported
10965 W:      http://www.openfabrics.org
10966 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
10968 F:      drivers/infiniband/ulp/srp/
10969 F:      include/scsi/srp.h
10970
10971 SCSI SG DRIVER
10972 M:      Doug Gilbert <dgilbert@interlog.com>
10973 L:      linux-scsi@vger.kernel.org
10974 W:      http://sg.danny.cz/sg
10975 S:      Maintained
10976 F:      Documentation/scsi/scsi-generic.txt
10977 F:      drivers/scsi/sg.c
10978 F:      include/scsi/sg.h
10979
10980 SCSI SUBSYSTEM
10981 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
10982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
10983 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
10984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
10985 L:      linux-scsi@vger.kernel.org
10986 S:      Maintained
10987 F:      Documentation/devicetree/bindings/scsi/
10988 F:      drivers/scsi/
10989 F:      include/scsi/
10990
10991 SCSI TAPE DRIVER
10992 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
10993 L:      linux-scsi@vger.kernel.org
10994 S:      Maintained
10995 F:      Documentation/scsi/st.txt
10996 F:      drivers/scsi/st.*
10997 F:      drivers/scsi/st_*.h
10998
10999 SCTP PROTOCOL
11000 M:      Vlad Yasevich <vyasevich@gmail.com>
11001 M:      Neil Horman <nhorman@tuxdriver.com>
11002 L:      linux-sctp@vger.kernel.org
11003 W:      http://lksctp.sourceforge.net
11004 S:      Maintained
11005 F:      Documentation/networking/sctp.txt
11006 F:      include/linux/sctp.h
11007 F:      include/uapi/linux/sctp.h
11008 F:      include/net/sctp/
11009 F:      net/sctp/
11010
11011 SCx200 CPU SUPPORT
11012 M:      Jim Cromie <jim.cromie@gmail.com>
11013 S:      Odd Fixes
11014 F:      Documentation/i2c/busses/scx200_acb
11015 F:      arch/x86/platform/scx200/
11016 F:      drivers/watchdog/scx200_wdt.c
11017 F:      drivers/i2c/busses/scx200*
11018 F:      drivers/mtd/maps/scx200_docflash.c
11019 F:      include/linux/scx200.h
11020
11021 SCx200 GPIO DRIVER
11022 M:      Jim Cromie <jim.cromie@gmail.com>
11023 S:      Maintained
11024 F:      drivers/char/scx200_gpio.c
11025 F:      include/linux/scx200_gpio.h
11026
11027 SCx200 HRT CLOCKSOURCE DRIVER
11028 M:      Jim Cromie <jim.cromie@gmail.com>
11029 S:      Maintained
11030 F:      drivers/clocksource/scx200_hrt.c
11031
11032 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11033 M:      Sascha Sommer <saschasommer@freenet.de>
11034 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11035 S:      Maintained
11036 F:      drivers/mmc/host/sdricoh_cs.c
11037
11038 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11039 M:      Adrian Hunter <adrian.hunter@intel.com>
11040 L:      linux-mmc@vger.kernel.org
11041 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11042 S:      Maintained
11043 F:      drivers/mmc/host/sdhci*
11044 F:      include/linux/mmc/sdhci*
11045
11046 SECURE COMPUTING
11047 M:      Kees Cook <keescook@chromium.org>
11048 R:      Andy Lutomirski <luto@amacapital.net>
11049 R:      Will Drewry <wad@chromium.org>
11050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11051 S:      Supported
11052 F:      kernel/seccomp.c
11053 F:      include/uapi/linux/seccomp.h
11054 F:      include/linux/seccomp.h
11055 F:      tools/testing/selftests/seccomp/*
11056 K:      \bsecure_computing
11057 K:      \bTIF_SECCOMP\b
11058
11059 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11060 M:      Al Cooper <alcooperx@gmail.com>
11061 L:      linux-mmc@vger.kernel.org
11062 L:      bcm-kernel-feedback-list@broadcom.com
11063 S:      Maintained
11064 F:      drivers/mmc/host/sdhci-brcmstb*
11065
11066 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11067 M:      Ben Dooks <ben-linux@fluff.org>
11068 M:      Jaehoon Chung <jh80.chung@samsung.com>
11069 L:      linux-mmc@vger.kernel.org
11070 S:      Maintained
11071 F:      drivers/mmc/host/sdhci-s3c*
11072
11073 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11074 M:      Viresh Kumar <vireshk@kernel.org>
11075 L:      linux-mmc@vger.kernel.org
11076 S:      Maintained
11077 F:      drivers/mmc/host/sdhci-spear.c
11078
11079 SECURITY SUBSYSTEM
11080 M:      James Morris <james.l.morris@oracle.com>
11081 M:      "Serge E. Hallyn" <serge@hallyn.com>
11082 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11084 W:      http://kernsec.org/
11085 S:      Supported
11086 F:      security/
11087
11088 SECURITY CONTACT
11089 M:      Security Officers <security@kernel.org>
11090 S:      Supported
11091
11092 SELINUX SECURITY MODULE
11093 M:      Paul Moore <paul@paul-moore.com>
11094 M:      Stephen Smalley <sds@tycho.nsa.gov>
11095 M:      Eric Paris <eparis@parisplace.org>
11096 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11097 W:      http://selinuxproject.org
11098 T:      git git://git.infradead.org/users/pcmoore/selinux
11099 S:      Supported
11100 F:      include/linux/selinux*
11101 F:      security/selinux/
11102 F:      scripts/selinux/
11103
11104 APPARMOR SECURITY MODULE
11105 M:      John Johansen <john.johansen@canonical.com>
11106 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11107 W:      apparmor.wiki.kernel.org
11108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11109 S:      Supported
11110 F:      security/apparmor/
11111
11112 LOADPIN SECURITY MODULE
11113 M:      Kees Cook <keescook@chromium.org>
11114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11115 S:      Supported
11116 F:      security/loadpin/
11117
11118 YAMA SECURITY MODULE
11119 M:      Kees Cook <keescook@chromium.org>
11120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11121 S:      Supported
11122 F:      security/yama/
11123
11124 SENSABLE PHANTOM
11125 M:      Jiri Slaby <jirislaby@gmail.com>
11126 S:      Maintained
11127 F:      drivers/misc/phantom.c
11128 F:      include/uapi/linux/phantom.h
11129
11130 Emulex 10Gbps iSCSI - OneConnect DRIVER
11131 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11132 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11133 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11134 L:      linux-scsi@vger.kernel.org
11135 W:      http://www.broadcom.com
11136 S:      Supported
11137 F:      drivers/scsi/be2iscsi/
11138
11139 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11140 M:      Sathya Perla <sathya.perla@broadcom.com>
11141 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11142 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11143 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11144 L:      netdev@vger.kernel.org
11145 W:      http://www.emulex.com
11146 S:      Supported
11147 F:      drivers/net/ethernet/emulex/benet/
11148
11149 EMULEX ONECONNECT ROCE DRIVER
11150 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11151 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11152 L:      linux-rdma@vger.kernel.org
11153 W:      http://www.emulex.com
11154 S:      Supported
11155 F:      drivers/infiniband/hw/ocrdma/
11156 F:      include/uapi/rdma/ocrdma-abi.h
11157
11158 SFC NETWORK DRIVER
11159 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11160 M:      Edward Cree <ecree@solarflare.com>
11161 M:      Bert Kenward <bkenward@solarflare.com>
11162 L:      netdev@vger.kernel.org
11163 S:      Supported
11164 F:      drivers/net/ethernet/sfc/
11165
11166 SGI GRU DRIVER
11167 M:      Dimitri Sivanich <sivanich@sgi.com>
11168 S:      Maintained
11169 F:      drivers/misc/sgi-gru/
11170
11171 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11172 M:      Pat Gefre <pfg@sgi.com>
11173 L:      linux-ia64@vger.kernel.org
11174 S:      Supported
11175 F:      Documentation/ia64/serial.txt
11176 F:      drivers/tty/serial/ioc?_serial.c
11177 F:      include/linux/ioc?.h
11178
11179 SGI XP/XPC/XPNET DRIVER
11180 M:      Cliff Whickman <cpw@sgi.com>
11181 M:      Robin Holt <robinmholt@gmail.com>
11182 S:      Maintained
11183 F:      drivers/misc/sgi-xp/
11184
11185 SI2157 MEDIA DRIVER
11186 M:      Antti Palosaari <crope@iki.fi>
11187 L:      linux-media@vger.kernel.org
11188 W:      https://linuxtv.org
11189 W:      http://palosaari.fi/linux/
11190 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11191 T:      git git://linuxtv.org/anttip/media_tree.git
11192 S:      Maintained
11193 F:      drivers/media/tuners/si2157*
11194
11195 SI2168 MEDIA DRIVER
11196 M:      Antti Palosaari <crope@iki.fi>
11197 L:      linux-media@vger.kernel.org
11198 W:      https://linuxtv.org
11199 W:      http://palosaari.fi/linux/
11200 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11201 T:      git git://linuxtv.org/anttip/media_tree.git
11202 S:      Maintained
11203 F:      drivers/media/dvb-frontends/si2168*
11204
11205 SI470X FM RADIO RECEIVER I2C DRIVER
11206 M:      Hans Verkuil <hverkuil@xs4all.nl>
11207 L:      linux-media@vger.kernel.org
11208 T:      git git://linuxtv.org/media_tree.git
11209 W:      https://linuxtv.org
11210 S:      Odd Fixes
11211 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11212
11213 SI470X FM RADIO RECEIVER USB DRIVER
11214 M:      Hans Verkuil <hverkuil@xs4all.nl>
11215 L:      linux-media@vger.kernel.org
11216 T:      git git://linuxtv.org/media_tree.git
11217 W:      https://linuxtv.org
11218 S:      Maintained
11219 F:      drivers/media/radio/si470x/radio-si470x-common.c
11220 F:      drivers/media/radio/si470x/radio-si470x.h
11221 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11222
11223 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11224 M:      Eduardo Valentin <edubezval@gmail.com>
11225 L:      linux-media@vger.kernel.org
11226 T:      git git://linuxtv.org/media_tree.git
11227 W:      https://linuxtv.org
11228 S:      Odd Fixes
11229 F:      drivers/media/radio/si4713/si4713.?
11230
11231 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11232 M:      Eduardo Valentin <edubezval@gmail.com>
11233 L:      linux-media@vger.kernel.org
11234 T:      git git://linuxtv.org/media_tree.git
11235 W:      https://linuxtv.org
11236 S:      Odd Fixes
11237 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11238
11239 SI4713 FM RADIO TRANSMITTER USB DRIVER
11240 M:      Hans Verkuil <hverkuil@xs4all.nl>
11241 L:      linux-media@vger.kernel.org
11242 T:      git git://linuxtv.org/media_tree.git
11243 W:      https://linuxtv.org
11244 S:      Maintained
11245 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11246
11247 SIANO DVB DRIVER
11248 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11249 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11250 L:      linux-media@vger.kernel.org
11251 W:      https://linuxtv.org
11252 T:      git git://linuxtv.org/media_tree.git
11253 S:      Odd fixes
11254 F:      drivers/media/common/siano/
11255 F:      drivers/media/usb/siano/
11256 F:      drivers/media/usb/siano/
11257 F:      drivers/media/mmc/siano/
11258
11259 SIMPLEFB FB DRIVER
11260 M:      Hans de Goede <hdegoede@redhat.com>
11261 L:      linux-fbdev@vger.kernel.org
11262 S:      Maintained
11263 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11264 F:      drivers/video/fbdev/simplefb.c
11265 F:      include/linux/platform_data/simplefb.h
11266
11267 SH_VEU V4L2 MEM2MEM DRIVER
11268 L:      linux-media@vger.kernel.org
11269 S:      Orphan
11270 F:      drivers/media/platform/sh_veu.c
11271
11272 SH_VOU V4L2 OUTPUT DRIVER
11273 L:      linux-media@vger.kernel.org
11274 S:      Orphan
11275 F:      drivers/media/platform/sh_vou.c
11276 F:      include/media/drv-intf/sh_vou.h
11277
11278 SIMPLE FIRMWARE INTERFACE (SFI)
11279 M:      Len Brown <lenb@kernel.org>
11280 L:      sfi-devel@simplefirmware.org
11281 W:      http://simplefirmware.org/
11282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11283 S:      Supported
11284 F:      arch/x86/platform/sfi/
11285 F:      drivers/sfi/
11286 F:      include/linux/sfi*.h
11287
11288 SIMTEC EB110ATX (Chalice CATS)
11289 P:      Ben Dooks
11290 P:      Vincent Sanders <vince@simtec.co.uk>
11291 M:      Simtec Linux Team <linux@simtec.co.uk>
11292 W:      http://www.simtec.co.uk/products/EB110ATX/
11293 S:      Supported
11294
11295 SIMTEC EB2410ITX (BAST)
11296 P:      Ben Dooks
11297 P:      Vincent Sanders <vince@simtec.co.uk>
11298 M:      Simtec Linux Team <linux@simtec.co.uk>
11299 W:      http://www.simtec.co.uk/products/EB2410ITX/
11300 S:      Supported
11301 F:      arch/arm/mach-s3c24xx/mach-bast.c
11302 F:      arch/arm/mach-s3c24xx/bast-ide.c
11303 F:      arch/arm/mach-s3c24xx/bast-irq.c
11304
11305 TI DAVINCI MACHINE SUPPORT
11306 M:      Sekhar Nori <nsekhar@ti.com>
11307 M:      Kevin Hilman <khilman@kernel.org>
11308 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11310 S:      Supported
11311 F:      arch/arm/mach-davinci/
11312 F:      drivers/i2c/busses/i2c-davinci.c
11313
11314 TI DAVINCI SERIES MEDIA DRIVER
11315 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11316 L:      linux-media@vger.kernel.org
11317 W:      https://linuxtv.org
11318 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11319 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11320 S:      Maintained
11321 F:      drivers/media/platform/davinci/
11322 F:      include/media/davinci/
11323
11324 TI AM437X VPFE DRIVER
11325 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11326 L:      linux-media@vger.kernel.org
11327 W:      https://linuxtv.org
11328 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11329 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11330 S:      Maintained
11331 F:      drivers/media/platform/am437x/
11332
11333 OV2659 OMNIVISION SENSOR DRIVER
11334 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11335 L:      linux-media@vger.kernel.org
11336 W:      https://linuxtv.org
11337 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11338 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11339 S:      Maintained
11340 F:      drivers/media/i2c/ov2659.c
11341 F:      include/media/i2c/ov2659.h
11342
11343 SILICON MOTION SM712 FRAME BUFFER DRIVER
11344 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11345 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11346 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11347 L:      linux-fbdev@vger.kernel.org
11348 S:      Maintained
11349 F:      drivers/video/fbdev/sm712*
11350 F:      Documentation/fb/sm712fb.txt
11351
11352 SIS 190 ETHERNET DRIVER
11353 M:      Francois Romieu <romieu@fr.zoreil.com>
11354 L:      netdev@vger.kernel.org
11355 S:      Maintained
11356 F:      drivers/net/ethernet/sis/sis190.c
11357
11358 SIS 900/7016 FAST ETHERNET DRIVER
11359 M:      Daniele Venzano <venza@brownhat.org>
11360 W:      http://www.brownhat.org/sis900.html
11361 L:      netdev@vger.kernel.org
11362 S:      Maintained
11363 F:      drivers/net/ethernet/sis/sis900.*
11364
11365 SIS FRAMEBUFFER DRIVER
11366 M:      Thomas Winischhofer <thomas@winischhofer.net>
11367 W:      http://www.winischhofer.net/linuxsisvga.shtml
11368 S:      Maintained
11369 F:      Documentation/fb/sisfb.txt
11370 F:      drivers/video/fbdev/sis/
11371 F:      include/video/sisfb.h
11372
11373 SIS USB2VGA DRIVER
11374 M:      Thomas Winischhofer <thomas@winischhofer.net>
11375 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11376 S:      Maintained
11377 F:      drivers/usb/misc/sisusbvga/
11378
11379 SLAB ALLOCATOR
11380 M:      Christoph Lameter <cl@linux.com>
11381 M:      Pekka Enberg <penberg@kernel.org>
11382 M:      David Rientjes <rientjes@google.com>
11383 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11384 M:      Andrew Morton <akpm@linux-foundation.org>
11385 L:      linux-mm@kvack.org
11386 S:      Maintained
11387 F:      include/linux/sl?b*.h
11388 F:      mm/sl?b*
11389
11390 SLEEPABLE READ-COPY UPDATE (SRCU)
11391 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11392 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11393 M:      Josh Triplett <josh@joshtriplett.org>
11394 R:      Steven Rostedt <rostedt@goodmis.org>
11395 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11396 L:      linux-kernel@vger.kernel.org
11397 W:      http://www.rdrop.com/users/paulmck/RCU/
11398 S:      Supported
11399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11400 F:      include/linux/srcu.h
11401 F:      kernel/rcu/srcu.c
11402
11403 SMACK SECURITY MODULE
11404 M:      Casey Schaufler <casey@schaufler-ca.com>
11405 L:      linux-security-module@vger.kernel.org
11406 W:      http://schaufler-ca.com
11407 T:      git git://github.com/cschaufler/smack-next
11408 S:      Maintained
11409 F:      Documentation/security/Smack.txt
11410 F:      security/smack/
11411
11412 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11413 M:      Kevin Hilman <khilman@kernel.org>
11414 M:      Nishanth Menon <nm@ti.com>
11415 S:      Maintained
11416 F:      drivers/power/avs/
11417 F:      include/linux/power/smartreflex.h
11418 L:      linux-pm@vger.kernel.org
11419
11420 SMC91x ETHERNET DRIVER
11421 M:      Nicolas Pitre <nico@fluxnic.net>
11422 S:      Odd Fixes
11423 F:      drivers/net/ethernet/smsc/smc91x.*
11424
11425 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11426 M:      Sakari Ailus <sakari.ailus@iki.fi>
11427 L:      linux-media@vger.kernel.org
11428 S:      Maintained
11429 F:      drivers/media/i2c/smiapp/
11430 F:      include/media/i2c/smiapp.h
11431 F:      drivers/media/i2c/smiapp-pll.c
11432 F:      drivers/media/i2c/smiapp-pll.h
11433 F:      include/uapi/linux/smiapp.h
11434 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11435
11436 SMM665 HARDWARE MONITOR DRIVER
11437 M:      Guenter Roeck <linux@roeck-us.net>
11438 L:      linux-hwmon@vger.kernel.org
11439 S:      Maintained
11440 F:      Documentation/hwmon/smm665
11441 F:      drivers/hwmon/smm665.c
11442
11443 SMSC EMC2103 HARDWARE MONITOR DRIVER
11444 M:      Steve Glendinning <steve.glendinning@shawell.net>
11445 L:      linux-hwmon@vger.kernel.org
11446 S:      Maintained
11447 F:      Documentation/hwmon/emc2103
11448 F:      drivers/hwmon/emc2103.c
11449
11450 SMSC SCH5627 HARDWARE MONITOR DRIVER
11451 M:      Hans de Goede <hdegoede@redhat.com>
11452 L:      linux-hwmon@vger.kernel.org
11453 S:      Supported
11454 F:      Documentation/hwmon/sch5627
11455 F:      drivers/hwmon/sch5627.c
11456
11457 SMSC47B397 HARDWARE MONITOR DRIVER
11458 M:      Jean Delvare <jdelvare@suse.com>
11459 L:      linux-hwmon@vger.kernel.org
11460 S:      Maintained
11461 F:      Documentation/hwmon/smsc47b397
11462 F:      drivers/hwmon/smsc47b397.c
11463
11464 SMSC911x ETHERNET DRIVER
11465 M:      Steve Glendinning <steve.glendinning@shawell.net>
11466 L:      netdev@vger.kernel.org
11467 S:      Maintained
11468 F:      include/linux/smsc911x.h
11469 F:      drivers/net/ethernet/smsc/smsc911x.*
11470
11471 SMSC9420 PCI ETHERNET DRIVER
11472 M:      Steve Glendinning <steve.glendinning@shawell.net>
11473 L:      netdev@vger.kernel.org
11474 S:      Maintained
11475 F:      drivers/net/ethernet/smsc/smsc9420.*
11476
11477 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11478 M:      Steve Glendinning <steve.glendinning@shawell.net>
11479 L:      linux-fbdev@vger.kernel.org
11480 S:      Maintained
11481 F:      drivers/video/fbdev/smscufx.c
11482
11483 SOC-CAMERA V4L2 SUBSYSTEM
11484 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11485 L:      linux-media@vger.kernel.org
11486 T:      git git://linuxtv.org/media_tree.git
11487 S:      Maintained
11488 F:      include/media/soc*
11489 F:      drivers/media/i2c/soc_camera/
11490 F:      drivers/media/platform/soc_camera/
11491
11492 SOEKRIS NET48XX LED SUPPORT
11493 M:      Chris Boot <bootc@bootc.net>
11494 S:      Maintained
11495 F:      drivers/leds/leds-net48xx.c
11496
11497 SOFTLOGIC 6x10 MPEG CODEC
11498 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11499 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11500 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11501 M:      Ismael Luceno <ismael@iodev.co.uk>
11502 L:      linux-media@vger.kernel.org
11503 S:      Supported
11504 F:      drivers/media/pci/solo6x10/
11505
11506 SOFTWARE RAID (Multiple Disks) SUPPORT
11507 M:      Shaohua Li <shli@kernel.org>
11508 L:      linux-raid@vger.kernel.org
11509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11510 S:      Supported
11511 F:      drivers/md/
11512 F:      include/linux/raid/
11513 F:      include/uapi/linux/raid/
11514
11515 SONIC NETWORK DRIVER
11516 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11517 L:      netdev@vger.kernel.org
11518 S:      Maintained
11519 F:      drivers/net/ethernet/natsemi/sonic.*
11520
11521 SONICS SILICON BACKPLANE DRIVER (SSB)
11522 M:      Michael Buesch <m@bues.ch>
11523 L:      linux-wireless@vger.kernel.org
11524 S:      Maintained
11525 F:      drivers/ssb/
11526 F:      include/linux/ssb/
11527
11528 SONY VAIO CONTROL DEVICE DRIVER
11529 M:      Mattia Dongili <malattia@linux.it>
11530 L:      platform-driver-x86@vger.kernel.org
11531 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11532 S:      Maintained
11533 F:      Documentation/laptops/sony-laptop.txt
11534 F:      drivers/char/sonypi.c
11535 F:      drivers/platform/x86/sony-laptop.c
11536 F:      include/linux/sony-laptop.h
11537
11538 SONY MEMORYSTICK CARD SUPPORT
11539 M:      Alex Dubov <oakad@yahoo.com>
11540 W:      http://tifmxx.berlios.de/
11541 S:      Maintained
11542 F:      drivers/memstick/host/tifm_ms.c
11543
11544 SONY MEMORYSTICK STANDARD SUPPORT
11545 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11546 S:      Maintained
11547 F:      drivers/memstick/core/ms_block.*
11548
11549 SOUND
11550 M:      Jaroslav Kysela <perex@perex.cz>
11551 M:      Takashi Iwai <tiwai@suse.com>
11552 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11553 W:      http://www.alsa-project.org/
11554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11555 T:      git git://git.alsa-project.org/alsa-kernel.git
11556 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11557 S:      Maintained
11558 F:      Documentation/sound/
11559 F:      include/sound/
11560 F:      include/uapi/sound/
11561 F:      sound/
11562
11563 SOUND - COMPRESSED AUDIO
11564 M:      Vinod Koul <vinod.koul@intel.com>
11565 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11567 S:      Supported
11568 F:      Documentation/sound/alsa/compress_offload.txt
11569 F:      include/sound/compress_driver.h
11570 F:      include/uapi/sound/compress_*
11571 F:      sound/core/compress_offload.c
11572 F:      sound/soc/soc-compress.c
11573
11574 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11575 M:      Liam Girdwood <lgirdwood@gmail.com>
11576 M:      Mark Brown <broonie@kernel.org>
11577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11578 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11579 W:      http://alsa-project.org/main/index.php/ASoC
11580 S:      Supported
11581 F:      Documentation/devicetree/bindings/sound/
11582 F:      Documentation/sound/alsa/soc/
11583 F:      sound/soc/
11584 F:      include/sound/soc*
11585
11586 SOUND - DMAENGINE HELPERS
11587 M:      Lars-Peter Clausen <lars@metafoo.de>
11588 S:      Supported
11589 F:      include/sound/dmaengine_pcm.h
11590 F:      sound/core/pcm_dmaengine.c
11591 F:      sound/soc/soc-generic-dmaengine-pcm.c
11592
11593 SP2 MEDIA DRIVER
11594 M:      Olli Salonen <olli.salonen@iki.fi>
11595 L:      linux-media@vger.kernel.org
11596 W:      https://linuxtv.org
11597 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11598 S:      Maintained
11599 F:      drivers/media/dvb-frontends/sp2*
11600
11601 SPARC + UltraSPARC (sparc/sparc64)
11602 M:      "David S. Miller" <davem@davemloft.net>
11603 L:      sparclinux@vger.kernel.org
11604 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11607 S:      Maintained
11608 F:      arch/sparc/
11609 F:      drivers/sbus/
11610
11611 SPARC SERIAL DRIVERS
11612 M:      "David S. Miller" <davem@davemloft.net>
11613 L:      sparclinux@vger.kernel.org
11614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11616 S:      Maintained
11617 F:      include/linux/sunserialcore.h
11618 F:      drivers/tty/serial/suncore.c
11619 F:      drivers/tty/serial/sunhv.c
11620 F:      drivers/tty/serial/sunsab.c
11621 F:      drivers/tty/serial/sunsab.h
11622 F:      drivers/tty/serial/sunsu.c
11623 F:      drivers/tty/serial/sunzilog.c
11624 F:      drivers/tty/serial/sunzilog.h
11625
11626 SPARSE CHECKER
11627 M:      "Christopher Li" <sparse@chrisli.org>
11628 L:      linux-sparse@vger.kernel.org
11629 W:      https://sparse.wiki.kernel.org/
11630 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11631 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11632 S:      Maintained
11633 F:      include/linux/compiler.h
11634
11635 SPEAR PLATFORM SUPPORT
11636 M:      Viresh Kumar <vireshk@kernel.org>
11637 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11638 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11639 W:      http://www.st.com/spear
11640 S:      Maintained
11641 F:      arch/arm/boot/dts/spear*
11642 F:      arch/arm/mach-spear/
11643
11644 SPEAR CLOCK FRAMEWORK SUPPORT
11645 M:      Viresh Kumar <vireshk@kernel.org>
11646 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11647 W:      http://www.st.com/spear
11648 S:      Maintained
11649 F:      drivers/clk/spear/
11650
11651 SPI NOR SUBSYSTEM
11652 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11653 M:      Marek Vasut <marek.vasut@gmail.com>
11654 L:      linux-mtd@lists.infradead.org
11655 W:      http://www.linux-mtd.infradead.org/
11656 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11657 T:      git git://github.com/spi-nor/linux.git
11658 S:      Maintained
11659 F:      drivers/mtd/spi-nor/
11660 F:      include/linux/mtd/spi-nor.h
11661
11662 SPI SUBSYSTEM
11663 M:      Mark Brown <broonie@kernel.org>
11664 L:      linux-spi@vger.kernel.org
11665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11666 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11667 S:      Maintained
11668 F:      Documentation/devicetree/bindings/spi/
11669 F:      Documentation/spi/
11670 F:      drivers/spi/
11671 F:      include/linux/spi/
11672 F:      include/uapi/linux/spi/
11673 F:      tools/spi/
11674
11675 SPIDERNET NETWORK DRIVER for CELL
11676 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11677 L:      netdev@vger.kernel.org
11678 S:      Supported
11679 F:      Documentation/networking/spider_net.txt
11680 F:      drivers/net/ethernet/toshiba/spider_net*
11681
11682 SPU FILE SYSTEM
11683 M:      Jeremy Kerr <jk@ozlabs.org>
11684 L:      linuxppc-dev@lists.ozlabs.org
11685 W:      http://www.ibm.com/developerworks/power/cell/
11686 S:      Supported
11687 F:      Documentation/filesystems/spufs.txt
11688 F:      arch/powerpc/platforms/cell/spufs/
11689
11690 SQUASHFS FILE SYSTEM
11691 M:      Phillip Lougher <phillip@squashfs.org.uk>
11692 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11693 W:      http://squashfs.org.uk
11694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11695 S:      Maintained
11696 F:      Documentation/filesystems/squashfs.txt
11697 F:      fs/squashfs/
11698
11699 SRM (Alpha) environment access
11700 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11701 S:      Maintained
11702 F:      arch/alpha/kernel/srm_env.c
11703
11704 STABLE BRANCH
11705 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11706 L:      stable@vger.kernel.org
11707 S:      Supported
11708 F:      Documentation/process/stable-kernel-rules.rst
11709
11710 STAGING SUBSYSTEM
11711 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11713 L:      devel@driverdev.osuosl.org
11714 S:      Supported
11715 F:      drivers/staging/
11716
11717 STAGING - COMEDI
11718 M:      Ian Abbott <abbotti@mev.co.uk>
11719 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11720 S:      Odd Fixes
11721 F:      drivers/staging/comedi/
11722
11723 STAGING - FLARION FT1000 DRIVERS
11724 M:      Marek Belisko <marek.belisko@gmail.com>
11725 S:      Odd Fixes
11726 F:      drivers/staging/ft1000/
11727
11728 STAGING - INDUSTRIAL IO
11729 M:      Jonathan Cameron <jic23@kernel.org>
11730 L:      linux-iio@vger.kernel.org
11731 S:      Odd Fixes
11732 F:      Documentation/devicetree/bindings/staging/iio/
11733 F:      drivers/staging/iio/
11734
11735 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11736 M:      Jarod Wilson <jarod@wilsonet.com>
11737 W:      http://www.lirc.org/
11738 S:      Odd Fixes
11739 F:      drivers/staging/media/lirc/
11740
11741 STAGING - LUSTRE PARALLEL FILESYSTEM
11742 M:      Oleg Drokin <oleg.drokin@intel.com>
11743 M:      Andreas Dilger <andreas.dilger@intel.com>
11744 M:      James Simmons <jsimmons@infradead.org>
11745 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11746 W:      http://wiki.lustre.org/
11747 S:      Maintained
11748 F:      drivers/staging/lustre
11749
11750 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11751 M:      Marc Dietrich <marvin24@gmx.de>
11752 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11753 L:      linux-tegra@vger.kernel.org
11754 S:      Maintained
11755 F:      drivers/staging/nvec/
11756
11757 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11758 M:      Jens Frederich <jfrederich@gmail.com>
11759 M:      Daniel Drake <dsd@laptop.org>
11760 M:      Jon Nettleton <jon.nettleton@gmail.com>
11761 W:      http://wiki.laptop.org/go/DCON
11762 S:      Maintained
11763 F:      drivers/staging/olpc_dcon/
11764
11765 STAGING - REALTEK RTL8712U DRIVERS
11766 M:      Larry Finger <Larry.Finger@lwfinger.net>
11767 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11768 S:      Odd Fixes
11769 F:      drivers/staging/rtl8712/
11770
11771 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11772 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11773 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11774 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11775 L:      linux-fbdev@vger.kernel.org
11776 S:      Maintained
11777 F:      drivers/staging/sm750fb/
11778
11779 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11780 M:      William Hubbs <w.d.hubbs@gmail.com>
11781 M:      Chris Brannon <chris@the-brannons.com>
11782 M:      Kirk Reiser <kirk@reisers.ca>
11783 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11784 L:      speakup@linux-speakup.org
11785 W:      http://www.linux-speakup.org/
11786 S:      Odd Fixes
11787 F:      drivers/staging/speakup/
11788
11789 STAGING - VIA VT665X DRIVERS
11790 M:      Forest Bond <forest@alittletooquiet.net>
11791 S:      Odd Fixes
11792 F:      drivers/staging/vt665?/
11793
11794 STAGING - WILC1000 WIFI DRIVER
11795 M:      Aditya Shankar <aditya.shankar@microchip.com>
11796 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11797 L:      linux-wireless@vger.kernel.org
11798 S:      Supported
11799 F:      drivers/staging/wilc1000/
11800
11801 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11802 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11803 S:      Odd Fixes
11804 F:      drivers/staging/xgifb/
11805
11806 STARFIRE/DURALAN NETWORK DRIVER
11807 M:      Ion Badulescu <ionut@badula.org>
11808 S:      Odd Fixes
11809 F:      drivers/net/ethernet/adaptec/starfire*
11810
11811 SUN3/3X
11812 M:      Sam Creasey <sammy@sammy.net>
11813 W:      http://sammy.net/sun3/
11814 S:      Maintained
11815 F:      arch/m68k/kernel/*sun3*
11816 F:      arch/m68k/sun3*/
11817 F:      arch/m68k/include/asm/sun3*
11818 F:      drivers/net/ethernet/i825xx/sun3*
11819
11820 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11821 M:      Hans de Goede <hdegoede@redhat.com>
11822 L:      linux-input@vger.kernel.org
11823 S:      Maintained
11824 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11825 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11826
11827 SUNDANCE NETWORK DRIVER
11828 M:      Denis Kirjanov <kda@linux-powerpc.org>
11829 L:      netdev@vger.kernel.org
11830 S:      Maintained
11831 F:      drivers/net/ethernet/dlink/sundance.c
11832
11833 SUPERH
11834 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11835 M:      Rich Felker <dalias@libc.org>
11836 L:      linux-sh@vger.kernel.org
11837 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11838 S:      Maintained
11839 F:      Documentation/sh/
11840 F:      arch/sh/
11841 F:      drivers/sh/
11842
11843 SUSPEND TO RAM
11844 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11845 M:      Len Brown <len.brown@intel.com>
11846 M:      Pavel Machek <pavel@ucw.cz>
11847 L:      linux-pm@vger.kernel.org
11848 B:      https://bugzilla.kernel.org
11849 S:      Supported
11850 F:      Documentation/power/
11851 F:      arch/x86/kernel/acpi/
11852 F:      drivers/base/power/
11853 F:      kernel/power/
11854 F:      include/linux/suspend.h
11855 F:      include/linux/freezer.h
11856 F:      include/linux/pm.h
11857
11858 SVGA HANDLING
11859 M:      Martin Mares <mj@ucw.cz>
11860 L:      linux-video@atrey.karlin.mff.cuni.cz
11861 S:      Maintained
11862 F:      Documentation/svga.txt
11863 F:      arch/x86/boot/video*
11864
11865 SWIOTLB SUBSYSTEM
11866 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11867 L:      linux-kernel@vger.kernel.org
11868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11869 S:      Supported
11870 F:      lib/swiotlb.c
11871 F:      arch/*/kernel/pci-swiotlb.c
11872 F:      include/linux/swiotlb.h
11873
11874 SWITCHDEV
11875 M:      Jiri Pirko <jiri@resnulli.us>
11876 L:      netdev@vger.kernel.org
11877 S:      Supported
11878 F:      net/switchdev/
11879 F:      include/net/switchdev.h
11880
11881 SYNOPSYS ARC ARCHITECTURE
11882 M:      Vineet Gupta <vgupta@synopsys.com>
11883 L:      linux-snps-arc@lists.infradead.org
11884 S:      Supported
11885 F:      arch/arc/
11886 F:      Documentation/devicetree/bindings/arc/*
11887 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
11888 F:      drivers/clocksource/arc_timer.c
11889 F:      drivers/tty/serial/arc_uart.c
11890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
11891
11892 SYNOPSYS ARC SDP platform support
11893 M:      Alexey Brodkin <abrodkin@synopsys.com>
11894 S:      Supported
11895 F:      arch/arc/plat-axs10x
11896 F:      arch/arc/boot/dts/ax*
11897 F:      Documentation/devicetree/bindings/arc/axs10*
11898
11899 SYSTEM CONFIGURATION (SYSCON)
11900 M:      Lee Jones <lee.jones@linaro.org>
11901 M:      Arnd Bergmann <arnd@arndb.de>
11902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11903 S:      Supported
11904 F:      drivers/mfd/syscon.c
11905
11906 SYSTEM RESET/SHUTDOWN DRIVERS
11907 M:      Sebastian Reichel <sre@kernel.org>
11908 L:      linux-pm@vger.kernel.org
11909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11910 S:      Maintained
11911 F:      Documentation/devicetree/bindings/power/reset/
11912 F:      drivers/power/reset/
11913
11914 SYSV FILESYSTEM
11915 M:      Christoph Hellwig <hch@infradead.org>
11916 S:      Maintained
11917 F:      Documentation/filesystems/sysv-fs.txt
11918 F:      fs/sysv/
11919 F:      include/linux/sysv_fs.h
11920
11921 TARGET SUBSYSTEM
11922 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
11923 L:      linux-scsi@vger.kernel.org
11924 L:      target-devel@vger.kernel.org
11925 W:      http://www.linux-iscsi.org
11926 W:      http://groups.google.com/group/linux-iscsi-target-dev
11927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11928 S:      Supported
11929 F:      drivers/target/
11930 F:      include/target/
11931 F:      Documentation/target/
11932
11933 TASKSTATS STATISTICS INTERFACE
11934 M:      Balbir Singh <bsingharora@gmail.com>
11935 S:      Maintained
11936 F:      Documentation/accounting/taskstats*
11937 F:      include/linux/taskstats*
11938 F:      kernel/taskstats.c
11939
11940 TC CLASSIFIER
11941 M:      Jamal Hadi Salim <jhs@mojatatu.com>
11942 L:      netdev@vger.kernel.org
11943 S:      Maintained
11944 F:      include/net/pkt_cls.h
11945 F:      include/uapi/linux/pkt_cls.h
11946 F:      net/sched/
11947
11948 TCP LOW PRIORITY MODULE
11949 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
11950 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
11951 W:      http://tcp-lp-mod.sourceforge.net/
11952 S:      Maintained
11953 F:      net/ipv4/tcp_lp.c
11954
11955 TDA10071 MEDIA DRIVER
11956 M:      Antti Palosaari <crope@iki.fi>
11957 L:      linux-media@vger.kernel.org
11958 W:      https://linuxtv.org
11959 W:      http://palosaari.fi/linux/
11960 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11961 T:      git git://linuxtv.org/anttip/media_tree.git
11962 S:      Maintained
11963 F:      drivers/media/dvb-frontends/tda10071*
11964
11965 TDA18212 MEDIA DRIVER
11966 M:      Antti Palosaari <crope@iki.fi>
11967 L:      linux-media@vger.kernel.org
11968 W:      https://linuxtv.org
11969 W:      http://palosaari.fi/linux/
11970 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11971 T:      git git://linuxtv.org/anttip/media_tree.git
11972 S:      Maintained
11973 F:      drivers/media/tuners/tda18212*
11974
11975 TDA18218 MEDIA DRIVER
11976 M:      Antti Palosaari <crope@iki.fi>
11977 L:      linux-media@vger.kernel.org
11978 W:      https://linuxtv.org
11979 W:      http://palosaari.fi/linux/
11980 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11981 T:      git git://linuxtv.org/anttip/media_tree.git
11982 S:      Maintained
11983 F:      drivers/media/tuners/tda18218*
11984
11985 TDA18271 MEDIA DRIVER
11986 M:      Michael Krufky <mkrufky@linuxtv.org>
11987 L:      linux-media@vger.kernel.org
11988 W:      https://linuxtv.org
11989 W:      http://github.com/mkrufky
11990 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11991 T:      git git://linuxtv.org/mkrufky/tuners.git
11992 S:      Maintained
11993 F:      drivers/media/tuners/tda18271*
11994
11995 TDA827x MEDIA DRIVER
11996 M:      Michael Krufky <mkrufky@linuxtv.org>
11997 L:      linux-media@vger.kernel.org
11998 W:      https://linuxtv.org
11999 W:      http://github.com/mkrufky
12000 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12001 T:      git git://linuxtv.org/mkrufky/tuners.git
12002 S:      Maintained
12003 F:      drivers/media/tuners/tda8290.*
12004
12005 TDA8290 MEDIA DRIVER
12006 M:      Michael Krufky <mkrufky@linuxtv.org>
12007 L:      linux-media@vger.kernel.org
12008 W:      https://linuxtv.org
12009 W:      http://github.com/mkrufky
12010 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12011 T:      git git://linuxtv.org/mkrufky/tuners.git
12012 S:      Maintained
12013 F:      drivers/media/tuners/tda8290.*
12014
12015 TDA9840 MEDIA DRIVER
12016 M:      Hans Verkuil <hverkuil@xs4all.nl>
12017 L:      linux-media@vger.kernel.org
12018 T:      git git://linuxtv.org/media_tree.git
12019 W:      https://linuxtv.org
12020 S:      Maintained
12021 F:      drivers/media/i2c/tda9840*
12022
12023 TEA5761 TUNER DRIVER
12024 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12025 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12026 L:      linux-media@vger.kernel.org
12027 W:      https://linuxtv.org
12028 T:      git git://linuxtv.org/media_tree.git
12029 S:      Odd fixes
12030 F:      drivers/media/tuners/tea5761.*
12031
12032 TEA5767 TUNER DRIVER
12033 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12034 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12035 L:      linux-media@vger.kernel.org
12036 W:      https://linuxtv.org
12037 T:      git git://linuxtv.org/media_tree.git
12038 S:      Maintained
12039 F:      drivers/media/tuners/tea5767.*
12040
12041 TEA6415C MEDIA DRIVER
12042 M:      Hans Verkuil <hverkuil@xs4all.nl>
12043 L:      linux-media@vger.kernel.org
12044 T:      git git://linuxtv.org/media_tree.git
12045 W:      https://linuxtv.org
12046 S:      Maintained
12047 F:      drivers/media/i2c/tea6415c*
12048
12049 TEA6420 MEDIA DRIVER
12050 M:      Hans Verkuil <hverkuil@xs4all.nl>
12051 L:      linux-media@vger.kernel.org
12052 T:      git git://linuxtv.org/media_tree.git
12053 W:      https://linuxtv.org
12054 S:      Maintained
12055 F:      drivers/media/i2c/tea6420*
12056
12057 TEAM DRIVER
12058 M:      Jiri Pirko <jiri@resnulli.us>
12059 L:      netdev@vger.kernel.org
12060 S:      Supported
12061 F:      drivers/net/team/
12062 F:      include/linux/if_team.h
12063 F:      include/uapi/linux/if_team.h
12064
12065 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12066 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12067 S:      Maintained
12068 F:      arch/x86/platform/ts5500/
12069
12070 TECHNOTREND USB IR RECEIVER
12071 M:      Sean Young <sean@mess.org>
12072 L:      linux-media@vger.kernel.org
12073 S:      Maintained
12074 F:      drivers/media/rc/ttusbir.c
12075
12076 TEGRA ARCHITECTURE SUPPORT
12077 M:      Stephen Warren <swarren@wwwdotorg.org>
12078 M:      Thierry Reding <thierry.reding@gmail.com>
12079 M:      Alexandre Courbot <gnurou@gmail.com>
12080 L:      linux-tegra@vger.kernel.org
12081 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12083 S:      Supported
12084 N:      [^a-z]tegra
12085
12086 TEGRA CLOCK DRIVER
12087 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12088 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12089 S:      Supported
12090 F:      drivers/clk/tegra/
12091
12092 TEGRA DMA DRIVERS
12093 M:      Laxman Dewangan <ldewangan@nvidia.com>
12094 M:      Jon Hunter <jonathanh@nvidia.com>
12095 S:      Supported
12096 F:      drivers/dma/tegra*
12097
12098 TEGRA I2C DRIVER
12099 M:      Laxman Dewangan <ldewangan@nvidia.com>
12100 S:      Supported
12101 F:      drivers/i2c/busses/i2c-tegra.c
12102
12103 TEGRA IOMMU DRIVERS
12104 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12105 S:      Supported
12106 F:      drivers/iommu/tegra*
12107
12108 TEGRA KBC DRIVER
12109 M:      Rakesh Iyer <riyer@nvidia.com>
12110 M:      Laxman Dewangan <ldewangan@nvidia.com>
12111 S:      Supported
12112 F:      drivers/input/keyboard/tegra-kbc.c
12113
12114 TEGRA PWM DRIVER
12115 M:      Thierry Reding <thierry.reding@gmail.com>
12116 S:      Supported
12117 F:      drivers/pwm/pwm-tegra.c
12118
12119 TEGRA SERIAL DRIVER
12120 M:      Laxman Dewangan <ldewangan@nvidia.com>
12121 S:      Supported
12122 F:      drivers/tty/serial/serial-tegra.c
12123
12124 TEGRA SPI DRIVER
12125 M:      Laxman Dewangan <ldewangan@nvidia.com>
12126 S:      Supported
12127 F:      drivers/spi/spi-tegra*
12128
12129 TEHUTI ETHERNET DRIVER
12130 M:      Andy Gospodarek <andy@greyhouse.net>
12131 L:      netdev@vger.kernel.org
12132 S:      Supported
12133 F:      drivers/net/ethernet/tehuti/*
12134
12135 Telecom Clock Driver for MCPL0010
12136 M:      Mark Gross <mark.gross@intel.com>
12137 S:      Supported
12138 F:      drivers/char/tlclk.c
12139
12140 TENSILICA XTENSA PORT (xtensa)
12141 M:      Chris Zankel <chris@zankel.net>
12142 M:      Max Filippov <jcmvbkbc@gmail.com>
12143 L:      linux-xtensa@linux-xtensa.org
12144 T:      git git://github.com/czankel/xtensa-linux.git
12145 S:      Maintained
12146 F:      arch/xtensa/
12147 F:      drivers/irqchip/irq-xtensa-*
12148
12149 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12150 M:      Nishanth Menon <nm@ti.com>
12151 M:      Tero Kristo <t-kristo@ti.com>
12152 M:      Santosh Shilimkar <ssantosh@kernel.org>
12153 L:      linux-arm-kernel@lists.infradead.org
12154 S:      Maintained
12155 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12156 F:      drivers/firmware/ti_sci*
12157 F:      include/linux/soc/ti/ti_sci_protocol.h
12158
12159 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12160 M:      Hans Verkuil <hverkuil@xs4all.nl>
12161 L:      linux-media@vger.kernel.org
12162 T:      git git://linuxtv.org/media_tree.git
12163 W:      https://linuxtv.org
12164 S:      Maintained
12165 F:      drivers/media/radio/radio-raremono.c
12166
12167 THERMAL
12168 M:      Zhang Rui <rui.zhang@intel.com>
12169 M:      Eduardo Valentin <edubezval@gmail.com>
12170 L:      linux-pm@vger.kernel.org
12171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12173 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12174 S:      Supported
12175 F:      drivers/thermal/
12176 F:      include/linux/thermal.h
12177 F:      include/uapi/linux/thermal.h
12178 F:      include/linux/cpu_cooling.h
12179 F:      Documentation/devicetree/bindings/thermal/
12180
12181 THERMAL/CPU_COOLING
12182 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12183 M:      Viresh Kumar <viresh.kumar@linaro.org>
12184 M:      Javi Merino <javi.merino@kernel.org>
12185 L:      linux-pm@vger.kernel.org
12186 S:      Supported
12187 F:      Documentation/thermal/cpu-cooling-api.txt
12188 F:      drivers/thermal/cpu_cooling.c
12189 F:      include/linux/cpu_cooling.h
12190
12191 THINKPAD ACPI EXTRAS DRIVER
12192 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12193 L:      ibm-acpi-devel@lists.sourceforge.net
12194 L:      platform-driver-x86@vger.kernel.org
12195 W:      http://ibm-acpi.sourceforge.net
12196 W:      http://thinkwiki.org/wiki/Ibm-acpi
12197 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12198 S:      Maintained
12199 F:      drivers/platform/x86/thinkpad_acpi.c
12200
12201 TI BANDGAP AND THERMAL DRIVER
12202 M:      Eduardo Valentin <edubezval@gmail.com>
12203 M:      Keerthy <j-keerthy@ti.com>
12204 L:      linux-pm@vger.kernel.org
12205 L:      linux-omap@vger.kernel.org
12206 S:      Maintained
12207 F:      drivers/thermal/ti-soc-thermal/
12208
12209 TI VPE/CAL DRIVERS
12210 M:      Benoit Parrot <bparrot@ti.com>
12211 L:      linux-media@vger.kernel.org
12212 W:      http://linuxtv.org/
12213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12214 S:      Maintained
12215 F:      drivers/media/platform/ti-vpe/
12216
12217 TI CDCE706 CLOCK DRIVER
12218 M:      Max Filippov <jcmvbkbc@gmail.com>
12219 S:      Maintained
12220 F:      drivers/clk/clk-cdce706.c
12221
12222 TI CLOCK DRIVER
12223 M:      Tero Kristo <t-kristo@ti.com>
12224 L:      linux-omap@vger.kernel.org
12225 S:      Maintained
12226 F:      drivers/clk/ti/
12227 F:      include/linux/clk/ti.h
12228
12229 TI ETHERNET SWITCH DRIVER (CPSW)
12230 M:      Mugunthan V N <mugunthanvnm@ti.com>
12231 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12232 L:      linux-omap@vger.kernel.org
12233 L:      netdev@vger.kernel.org
12234 S:      Maintained
12235 F:      drivers/net/ethernet/ti/cpsw*
12236 F:      drivers/net/ethernet/ti/davinci*
12237
12238 TI FLASH MEDIA INTERFACE DRIVER
12239 M:      Alex Dubov <oakad@yahoo.com>
12240 S:      Maintained
12241 F:      drivers/misc/tifm*
12242 F:      drivers/mmc/host/tifm_sd.c
12243 F:      include/linux/tifm.h
12244
12245 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12246 M:      Santosh Shilimkar <ssantosh@kernel.org>
12247 L:      linux-kernel@vger.kernel.org
12248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12249 S:      Maintained
12250 F:      drivers/soc/ti/*
12251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12252
12253
12254 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12255 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12256 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12257 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12258 S:      Maintained
12259 F:      sound/soc/codecs/lm49453*
12260 F:      sound/soc/codecs/isabelle*
12261
12262 TI LP855x BACKLIGHT DRIVER
12263 M:      Milo Kim <milo.kim@ti.com>
12264 S:      Maintained
12265 F:      Documentation/backlight/lp855x-driver.txt
12266 F:      drivers/video/backlight/lp855x_bl.c
12267 F:      include/linux/platform_data/lp855x.h
12268
12269 TI LP8727 CHARGER DRIVER
12270 M:      Milo Kim <milo.kim@ti.com>
12271 S:      Maintained
12272 F:      drivers/power/supply/lp8727_charger.c
12273 F:      include/linux/platform_data/lp8727.h
12274
12275 TI LP8788 MFD DRIVER
12276 M:      Milo Kim <milo.kim@ti.com>
12277 S:      Maintained
12278 F:      drivers/iio/adc/lp8788_adc.c
12279 F:      drivers/leds/leds-lp8788.c
12280 F:      drivers/mfd/lp8788*.c
12281 F:      drivers/power/supply/lp8788-charger.c
12282 F:      drivers/regulator/lp8788-*.c
12283 F:      include/linux/mfd/lp8788*.h
12284
12285 TI NETCP ETHERNET DRIVER
12286 M:      Wingman Kwok <w-kwok2@ti.com>
12287 M:      Murali Karicheri <m-karicheri2@ti.com>
12288 L:      netdev@vger.kernel.org
12289 S:      Maintained
12290 F:      drivers/net/ethernet/ti/netcp*
12291
12292 TI TAS571X FAMILY ASoC CODEC DRIVER
12293 M:      Kevin Cernekee <cernekee@chromium.org>
12294 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12295 S:      Odd Fixes
12296 F:      sound/soc/codecs/tas571x*
12297
12298 TI TWL4030 SERIES SOC CODEC DRIVER
12299 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12300 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12301 S:      Maintained
12302 F:      sound/soc/codecs/twl4030*
12303
12304 TI WILINK WIRELESS DRIVERS
12305 L:      linux-wireless@vger.kernel.org
12306 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12307 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12309 S:      Orphan
12310 F:      drivers/net/wireless/ti/
12311 F:      include/linux/wl12xx.h
12312
12313 TIPC NETWORK LAYER
12314 M:      Jon Maloy <jon.maloy@ericsson.com>
12315 M:      Ying Xue <ying.xue@windriver.com>
12316 L:      netdev@vger.kernel.org (core kernel code)
12317 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12318 W:      http://tipc.sourceforge.net/
12319 S:      Maintained
12320 F:      include/uapi/linux/tipc*.h
12321 F:      net/tipc/
12322
12323 TILE ARCHITECTURE
12324 M:      Chris Metcalf <cmetcalf@mellanox.com>
12325 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12327 S:      Supported
12328 F:      arch/tile/
12329 F:      drivers/char/tile-srom.c
12330 F:      drivers/edac/tile_edac.c
12331 F:      drivers/net/ethernet/tile/
12332 F:      drivers/rtc/rtc-tile.c
12333 F:      drivers/tty/hvc/hvc_tile.c
12334 F:      drivers/tty/serial/tilegx.c
12335 F:      drivers/usb/host/*-tilegx.c
12336 F:      include/linux/usb/tilegx.h
12337
12338 TLAN NETWORK DRIVER
12339 M:      Samuel Chessman <chessman@tux.org>
12340 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12341 W:      http://sourceforge.net/projects/tlan/
12342 S:      Maintained
12343 F:      Documentation/networking/tlan.txt
12344 F:      drivers/net/ethernet/ti/tlan.*
12345
12346 TOMOYO SECURITY MODULE
12347 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12348 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12349 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12350 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12351 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12352 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12353 W:      http://tomoyo.sourceforge.jp/
12354 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12355 S:      Maintained
12356 F:      security/tomoyo/
12357
12358 TOPSTAR LAPTOP EXTRAS DRIVER
12359 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12360 L:      platform-driver-x86@vger.kernel.org
12361 S:      Maintained
12362 F:      drivers/platform/x86/topstar-laptop.c
12363
12364 TOSHIBA ACPI EXTRAS DRIVER
12365 M:      Azael Avalos <coproscefalo@gmail.com>
12366 L:      platform-driver-x86@vger.kernel.org
12367 S:      Maintained
12368 F:      drivers/platform/x86/toshiba_acpi.c
12369
12370 TOSHIBA BLUETOOTH DRIVER
12371 M:      Azael Avalos <coproscefalo@gmail.com>
12372 L:      platform-driver-x86@vger.kernel.org
12373 S:      Maintained
12374 F:      drivers/platform/x86/toshiba_bluetooth.c
12375
12376 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12377 M:      Azael Avalos <coproscefalo@gmail.com>
12378 L:      platform-driver-x86@vger.kernel.org
12379 S:      Maintained
12380 F:      drivers/platform/x86/toshiba_haps.c
12381
12382 TOSHIBA WMI HOTKEYS DRIVER
12383 M:      Azael Avalos <coproscefalo@gmail.com>
12384 L:      platform-driver-x86@vger.kernel.org
12385 S:      Maintained
12386 F:      drivers/platform/x86/toshiba-wmi.c
12387
12388 TOSHIBA SMM DRIVER
12389 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12390 W:      http://www.buzzard.org.uk/toshiba/
12391 S:      Maintained
12392 F:      drivers/char/toshiba.c
12393 F:      include/linux/toshiba.h
12394 F:      include/uapi/linux/toshiba.h
12395
12396 TOSHIBA TC358743 DRIVER
12397 M:      Mats Randgaard <matrandg@cisco.com>
12398 L:      linux-media@vger.kernel.org
12399 S:      Maintained
12400 F:      drivers/media/i2c/tc358743*
12401 F:      include/media/i2c/tc358743.h
12402
12403 TMIO/SDHI MMC DRIVER
12404 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12405 L:      linux-mmc@vger.kernel.org
12406 S:      Supported
12407 F:      drivers/mmc/host/tmio_mmc*
12408 F:      drivers/mmc/host/sh_mobile_sdhi.c
12409 F:      include/linux/mfd/tmio.h
12410
12411 TMP401 HARDWARE MONITOR DRIVER
12412 M:      Guenter Roeck <linux@roeck-us.net>
12413 L:      linux-hwmon@vger.kernel.org
12414 S:      Maintained
12415 F:      Documentation/hwmon/tmp401
12416 F:      drivers/hwmon/tmp401.c
12417
12418 TMPFS (SHMEM FILESYSTEM)
12419 M:      Hugh Dickins <hughd@google.com>
12420 L:      linux-mm@kvack.org
12421 S:      Maintained
12422 F:      include/linux/shmem_fs.h
12423 F:      mm/shmem.c
12424
12425 TM6000 VIDEO4LINUX DRIVER
12426 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12427 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12428 L:      linux-media@vger.kernel.org
12429 W:      https://linuxtv.org
12430 T:      git git://linuxtv.org/media_tree.git
12431 S:      Odd fixes
12432 F:      drivers/media/usb/tm6000/
12433 F:      Documentation/media/v4l-drivers/tm6000*
12434
12435 TW5864 VIDEO4LINUX DRIVER
12436 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12437 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12438 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12439 L:      linux-media@vger.kernel.org
12440 S:      Supported
12441 F:      drivers/media/pci/tw5864/
12442
12443 TW68 VIDEO4LINUX DRIVER
12444 M:      Hans Verkuil <hverkuil@xs4all.nl>
12445 L:      linux-media@vger.kernel.org
12446 T:      git git://linuxtv.org/media_tree.git
12447 W:      https://linuxtv.org
12448 S:      Odd Fixes
12449 F:      drivers/media/pci/tw68/
12450
12451 TW686X VIDEO4LINUX DRIVER
12452 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12453 L:      linux-media@vger.kernel.org
12454 T:      git git://linuxtv.org/media_tree.git
12455 W:      http://linuxtv.org
12456 S:      Maintained
12457 F:      drivers/media/pci/tw686x/
12458
12459 TPM DEVICE DRIVER
12460 M:      Peter Huewe <peterhuewe@gmx.de>
12461 M:      Marcel Selhorst <tpmdd@selhorst.net>
12462 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12463 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12464 W:      http://tpmdd.sourceforge.net
12465 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12466 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12467 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12468 S:      Maintained
12469 F:      drivers/char/tpm/
12470
12471 TPM IBM_VTPM DEVICE DRIVER
12472 M:      Ashley Lai <ashleydlai@gmail.com>
12473 W:      http://tpmdd.sourceforge.net
12474 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12475 S:      Maintained
12476 F:      drivers/char/tpm/tpm_ibmvtpm*
12477
12478 TRACING
12479 M:      Steven Rostedt <rostedt@goodmis.org>
12480 M:      Ingo Molnar <mingo@redhat.com>
12481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12482 S:      Maintained
12483 F:      Documentation/trace/ftrace.txt
12484 F:      arch/*/*/*/ftrace.h
12485 F:      arch/*/kernel/ftrace.c
12486 F:      include/*/ftrace.h
12487 F:      include/linux/trace*.h
12488 F:      include/trace/
12489 F:      kernel/trace/
12490 F:      tools/testing/selftests/ftrace/
12491
12492 TRACING MMIO ACCESSES (MMIOTRACE)
12493 M:      Steven Rostedt <rostedt@goodmis.org>
12494 M:      Ingo Molnar <mingo@kernel.org>
12495 R:      Karol Herbst <karolherbst@gmail.com>
12496 R:      Pekka Paalanen <ppaalanen@gmail.com>
12497 S:      Maintained
12498 L:      linux-kernel@vger.kernel.org
12499 L:      nouveau@lists.freedesktop.org
12500 F:      kernel/trace/trace_mmiotrace.c
12501 F:      include/linux/mmiotrace.h
12502 F:      arch/x86/mm/kmmio.c
12503 F:      arch/x86/mm/mmio-mod.c
12504 F:      arch/x86/mm/testmmiotrace.c
12505
12506 TRIVIAL PATCHES
12507 M:      Jiri Kosina <trivial@kernel.org>
12508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12509 S:      Maintained
12510 K:      ^Subject:.*(?i)trivial
12511
12512 TTY LAYER
12513 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12514 M:      Jiri Slaby <jslaby@suse.com>
12515 S:      Supported
12516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12517 F:      Documentation/serial/
12518 F:      drivers/tty/
12519 F:      drivers/tty/serial/serial_core.c
12520 F:      include/linux/serial_core.h
12521 F:      include/linux/serial.h
12522 F:      include/linux/tty.h
12523 F:      include/uapi/linux/serial_core.h
12524 F:      include/uapi/linux/serial.h
12525 F:      include/uapi/linux/tty.h
12526
12527 TUA9001 MEDIA DRIVER
12528 M:      Antti Palosaari <crope@iki.fi>
12529 L:      linux-media@vger.kernel.org
12530 W:      https://linuxtv.org
12531 W:      http://palosaari.fi/linux/
12532 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12533 T:      git git://linuxtv.org/anttip/media_tree.git
12534 S:      Maintained
12535 F:      drivers/media/tuners/tua9001*
12536
12537 TULIP NETWORK DRIVERS
12538 L:      netdev@vger.kernel.org
12539 L:      linux-parisc@vger.kernel.org
12540 S:      Orphan
12541 F:      drivers/net/ethernet/dec/tulip/
12542
12543 TUN/TAP driver
12544 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12545 W:      http://vtun.sourceforge.net/tun
12546 S:      Maintained
12547 F:      Documentation/networking/tuntap.txt
12548 F:      arch/um/os-Linux/drivers/
12549
12550 TURBOCHANNEL SUBSYSTEM
12551 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12552 M:      Ralf Baechle <ralf@linux-mips.org>
12553 L:      linux-mips@linux-mips.org
12554 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12555 S:      Maintained
12556 F:      drivers/tc/
12557 F:      include/linux/tc.h
12558
12559 UBI FILE SYSTEM (UBIFS)
12560 M:      Richard Weinberger <richard@nod.at>
12561 M:      Artem Bityutskiy <dedekind1@gmail.com>
12562 M:      Adrian Hunter <adrian.hunter@intel.com>
12563 L:      linux-mtd@lists.infradead.org
12564 T:      git git://git.infradead.org/ubifs-2.6.git
12565 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12566 S:      Supported
12567 F:      Documentation/filesystems/ubifs.txt
12568 F:      fs/ubifs/
12569
12570 UCLINUX (M68KNOMMU AND COLDFIRE)
12571 M:      Greg Ungerer <gerg@linux-m68k.org>
12572 W:      http://www.linux-m68k.org/
12573 W:      http://www.uclinux.org/
12574 L:      linux-m68k@lists.linux-m68k.org
12575 L:      uclinux-dev@uclinux.org  (subscribers-only)
12576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12577 S:      Maintained
12578 F:      arch/m68k/coldfire/
12579 F:      arch/m68k/68*/
12580 F:      arch/m68k/*/*_no.*
12581 F:      arch/m68k/include/asm/*_no.*
12582
12583 UDF FILESYSTEM
12584 M:      Jan Kara <jack@suse.com>
12585 S:      Maintained
12586 F:      Documentation/filesystems/udf.txt
12587 F:      fs/udf/
12588
12589 UDRAW TABLET
12590 M:      Bastien Nocera <hadess@hadess.net>
12591 L:      linux-input@vger.kernel.org
12592 S:      Maintained
12593 F:      drivers/hid/hid-udraw.c
12594
12595 UFS FILESYSTEM
12596 M:      Evgeniy Dushistov <dushistov@mail.ru>
12597 S:      Maintained
12598 F:      Documentation/filesystems/ufs.txt
12599 F:      fs/ufs/
12600
12601 UHID USERSPACE HID IO DRIVER:
12602 M:      David Herrmann <dh.herrmann@googlemail.com>
12603 L:      linux-input@vger.kernel.org
12604 S:      Maintained
12605 F:      drivers/hid/uhid.c
12606 F:      include/uapi/linux/uhid.h
12607
12608 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12609 L:      linux-usb@vger.kernel.org
12610 S:      Orphan
12611 F:      drivers/uwb/
12612 F:      include/linux/uwb.h
12613 F:      include/linux/uwb/
12614
12615 UNICORE32 ARCHITECTURE:
12616 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12617 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12618 S:      Maintained
12619 T:      git git://github.com/gxt/linux.git
12620 F:      arch/unicore32/
12621
12622 UNIFDEF
12623 M:      Tony Finch <dot@dotat.at>
12624 W:      http://dotat.at/prog/unifdef
12625 S:      Maintained
12626 F:      scripts/unifdef.c
12627
12628 UNIFORM CDROM DRIVER
12629 M:      Jens Axboe <axboe@kernel.dk>
12630 W:      http://www.kernel.dk
12631 S:      Maintained
12632 F:      Documentation/cdrom/
12633 F:      drivers/cdrom/cdrom.c
12634 F:      include/linux/cdrom.h
12635 F:      include/uapi/linux/cdrom.h
12636
12637 UNISYS S-PAR DRIVERS
12638 M:      David Kershner <david.kershner@unisys.com>
12639 L:      sparmaintainer@unisys.com (Unisys internal)
12640 S:      Supported
12641 F:      drivers/staging/unisys/
12642
12643 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12644 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12645 L:      linux-scsi@vger.kernel.org
12646 S:      Supported
12647 F:      Documentation/scsi/ufs.txt
12648 F:      drivers/scsi/ufs/
12649
12650 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12651 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12652 M:      Prabu Thangamuthu <prabut@synopsys.com>
12653 L:      linux-scsi@vger.kernel.org
12654 S:      Supported
12655 F:      drivers/scsi/ufs/*dwc*
12656
12657 UNSORTED BLOCK IMAGES (UBI)
12658 M:      Artem Bityutskiy <dedekind1@gmail.com>
12659 M:      Richard Weinberger <richard@nod.at>
12660 W:      http://www.linux-mtd.infradead.org/
12661 L:      linux-mtd@lists.infradead.org
12662 T:      git git://git.infradead.org/ubifs-2.6.git
12663 S:      Supported
12664 F:      drivers/mtd/ubi/
12665 F:      include/linux/mtd/ubi.h
12666 F:      include/uapi/mtd/ubi-user.h
12667
12668 USB ACM DRIVER
12669 M:      Oliver Neukum <oneukum@suse.com>
12670 L:      linux-usb@vger.kernel.org
12671 S:      Maintained
12672 F:      Documentation/usb/acm.txt
12673 F:      drivers/usb/class/cdc-acm.*
12674
12675 USB AR5523 WIRELESS DRIVER
12676 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12677 L:      linux-wireless@vger.kernel.org
12678 S:      Maintained
12679 F:      drivers/net/wireless/ath/ar5523/
12680
12681 USB ATTACHED SCSI
12682 M:      Oliver Neukum <oneukum@suse.com>
12683 L:      linux-usb@vger.kernel.org
12684 L:      linux-scsi@vger.kernel.org
12685 S:      Maintained
12686 F:      drivers/usb/storage/uas.c
12687
12688 USB CDC ETHERNET DRIVER
12689 M:      Oliver Neukum <oliver@neukum.org>
12690 L:      linux-usb@vger.kernel.org
12691 S:      Maintained
12692 F:      drivers/net/usb/cdc_*.c
12693 F:      include/uapi/linux/usb/cdc.h
12694
12695 USB CHAOSKEY DRIVER
12696 M:      Keith Packard <keithp@keithp.com>
12697 L:      linux-usb@vger.kernel.org
12698 S:      Maintained
12699 F:      drivers/usb/misc/chaoskey.c
12700
12701 USB CYPRESS C67X00 DRIVER
12702 M:      Peter Korsgaard <jacmet@sunsite.dk>
12703 L:      linux-usb@vger.kernel.org
12704 S:      Maintained
12705 F:      drivers/usb/c67x00/
12706
12707 USB DAVICOM DM9601 DRIVER
12708 M:      Peter Korsgaard <jacmet@sunsite.dk>
12709 L:      netdev@vger.kernel.org
12710 W:      http://www.linux-usb.org/usbnet
12711 S:      Maintained
12712 F:      drivers/net/usb/dm9601.c
12713
12714 USB DIAMOND RIO500 DRIVER
12715 M:      Cesar Miquel <miquel@df.uba.ar>
12716 L:      rio500-users@lists.sourceforge.net
12717 W:      http://rio500.sourceforge.net
12718 S:      Maintained
12719 F:      drivers/usb/misc/rio500*
12720
12721 USB EHCI DRIVER
12722 M:      Alan Stern <stern@rowland.harvard.edu>
12723 L:      linux-usb@vger.kernel.org
12724 S:      Maintained
12725 F:      Documentation/usb/ehci.txt
12726 F:      drivers/usb/host/ehci*
12727
12728 USB GADGET/PERIPHERAL SUBSYSTEM
12729 M:      Felipe Balbi <balbi@kernel.org>
12730 L:      linux-usb@vger.kernel.org
12731 W:      http://www.linux-usb.org/gadget
12732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12733 S:      Maintained
12734 F:      drivers/usb/gadget/
12735 F:      include/linux/usb/gadget*
12736
12737 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12738 M:      Jiri Kosina <jikos@kernel.org>
12739 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12740 L:      linux-usb@vger.kernel.org
12741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12742 S:      Maintained
12743 F:      Documentation/hid/hiddev.txt
12744 F:      drivers/hid/usbhid/
12745
12746 USB ISP116X DRIVER
12747 M:      Olav Kongas <ok@artecdesign.ee>
12748 L:      linux-usb@vger.kernel.org
12749 S:      Maintained
12750 F:      drivers/usb/host/isp116x*
12751 F:      include/linux/usb/isp116x.h
12752
12753 USB LAN78XX ETHERNET DRIVER
12754 M:      Woojung Huh <woojung.huh@microchip.com>
12755 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12756 L:      netdev@vger.kernel.org
12757 S:      Maintained
12758 F:      drivers/net/usb/lan78xx.*
12759
12760 USB MASS STORAGE DRIVER
12761 M:      Alan Stern <stern@rowland.harvard.edu>
12762 L:      linux-usb@vger.kernel.org
12763 L:      usb-storage@lists.one-eyed-alien.net
12764 S:      Maintained
12765 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12766 F:      drivers/usb/storage/
12767
12768 USB MIDI DRIVER
12769 M:      Clemens Ladisch <clemens@ladisch.de>
12770 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12771 T:      git git://git.alsa-project.org/alsa-kernel.git
12772 S:      Maintained
12773 F:      sound/usb/midi.*
12774
12775 USB NETWORKING DRIVERS
12776 L:      linux-usb@vger.kernel.org
12777 S:      Odd Fixes
12778 F:      drivers/net/usb/
12779
12780 USB OHCI DRIVER
12781 M:      Alan Stern <stern@rowland.harvard.edu>
12782 L:      linux-usb@vger.kernel.org
12783 S:      Maintained
12784 F:      Documentation/usb/ohci.txt
12785 F:      drivers/usb/host/ohci*
12786
12787 USB OTG FSM (Finite State Machine)
12788 M:      Peter Chen <Peter.Chen@nxp.com>
12789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12790 L:      linux-usb@vger.kernel.org
12791 S:      Maintained
12792 F:      drivers/usb/common/usb-otg-fsm.c
12793
12794 USB OVER IP DRIVER
12795 M:      Valentina Manea <valentina.manea.m@gmail.com>
12796 M:      Shuah Khan <shuahkh@osg.samsung.com>
12797 M:      Shuah Khan <shuah@kernel.org>
12798 L:      linux-usb@vger.kernel.org
12799 S:      Maintained
12800 F:      Documentation/usb/usbip_protocol.txt
12801 F:      drivers/usb/usbip/
12802 F:      tools/usb/usbip/
12803
12804 USB PEGASUS DRIVER
12805 M:      Petko Manolov <petkan@nucleusys.com>
12806 L:      linux-usb@vger.kernel.org
12807 L:      netdev@vger.kernel.org
12808 T:      git git://github.com/petkan/pegasus.git
12809 W:      https://github.com/petkan/pegasus
12810 S:      Maintained
12811 F:      drivers/net/usb/pegasus.*
12812
12813 USB PHY LAYER
12814 M:      Felipe Balbi <balbi@kernel.org>
12815 L:      linux-usb@vger.kernel.org
12816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12817 S:      Maintained
12818 F:      drivers/usb/phy/
12819
12820 USB PRINTER DRIVER (usblp)
12821 M:      Pete Zaitcev <zaitcev@redhat.com>
12822 L:      linux-usb@vger.kernel.org
12823 S:      Supported
12824 F:      drivers/usb/class/usblp.c
12825
12826 USB QMI WWAN NETWORK DRIVER
12827 M:      Bjørn Mork <bjorn@mork.no>
12828 L:      netdev@vger.kernel.org
12829 S:      Maintained
12830 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12831 F:      drivers/net/usb/qmi_wwan.c
12832
12833 USB RTL8150 DRIVER
12834 M:      Petko Manolov <petkan@nucleusys.com>
12835 L:      linux-usb@vger.kernel.org
12836 L:      netdev@vger.kernel.org
12837 T:      git git://github.com/petkan/rtl8150.git
12838 W:      https://github.com/petkan/rtl8150
12839 S:      Maintained
12840 F:      drivers/net/usb/rtl8150.c
12841
12842 USB SERIAL SUBSYSTEM
12843 M:      Johan Hovold <johan@kernel.org>
12844 L:      linux-usb@vger.kernel.org
12845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12846 S:      Maintained
12847 F:      Documentation/usb/usb-serial.txt
12848 F:      drivers/usb/serial/
12849 F:      include/linux/usb/serial.h
12850
12851 USB SMSC75XX ETHERNET DRIVER
12852 M:      Steve Glendinning <steve.glendinning@shawell.net>
12853 L:      netdev@vger.kernel.org
12854 S:      Maintained
12855 F:      drivers/net/usb/smsc75xx.*
12856
12857 USB SMSC95XX ETHERNET DRIVER
12858 M:      Steve Glendinning <steve.glendinning@shawell.net>
12859 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12860 L:      netdev@vger.kernel.org
12861 S:      Maintained
12862 F:      drivers/net/usb/smsc95xx.*
12863
12864 USB SUBSYSTEM
12865 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12866 L:      linux-usb@vger.kernel.org
12867 W:      http://www.linux-usb.org
12868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12869 S:      Supported
12870 F:      Documentation/devicetree/bindings/usb/
12871 F:      Documentation/usb/
12872 F:      drivers/usb/
12873 F:      include/linux/usb.h
12874 F:      include/linux/usb/
12875
12876 USB UHCI DRIVER
12877 M:      Alan Stern <stern@rowland.harvard.edu>
12878 L:      linux-usb@vger.kernel.org
12879 S:      Maintained
12880 F:      drivers/usb/host/uhci*
12881
12882 USB "USBNET" DRIVER FRAMEWORK
12883 M:      Oliver Neukum <oneukum@suse.com>
12884 L:      netdev@vger.kernel.org
12885 W:      http://www.linux-usb.org/usbnet
12886 S:      Maintained
12887 F:      drivers/net/usb/usbnet.c
12888 F:      include/linux/usb/usbnet.h
12889
12890 USB VIDEO CLASS
12891 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12892 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
12893 L:      linux-media@vger.kernel.org
12894 T:      git git://linuxtv.org/media_tree.git
12895 W:      http://www.ideasonboard.org/uvc/
12896 S:      Maintained
12897 F:      drivers/media/usb/uvc/
12898 F:      include/uapi/linux/uvcvideo.h
12899
12900 USB VISION DRIVER
12901 M:      Hans Verkuil <hverkuil@xs4all.nl>
12902 L:      linux-media@vger.kernel.org
12903 T:      git git://linuxtv.org/media_tree.git
12904 W:      https://linuxtv.org
12905 S:      Odd Fixes
12906 F:      drivers/media/usb/usbvision/
12907
12908 USB WEBCAM GADGET
12909 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12910 L:      linux-usb@vger.kernel.org
12911 S:      Maintained
12912 F:      drivers/usb/gadget/function/*uvc*
12913 F:      drivers/usb/gadget/legacy/webcam.c
12914
12915 USB WIRELESS RNDIS DRIVER (rndis_wlan)
12916 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
12917 L:      linux-wireless@vger.kernel.org
12918 S:      Maintained
12919 F:      drivers/net/wireless/rndis_wlan.c
12920
12921 USB XHCI DRIVER
12922 M:      Mathias Nyman <mathias.nyman@intel.com>
12923 L:      linux-usb@vger.kernel.org
12924 S:      Supported
12925 F:      drivers/usb/host/xhci*
12926 F:      drivers/usb/host/pci-quirks*
12927
12928 USB ZD1201 DRIVER
12929 L:      linux-wireless@vger.kernel.org
12930 W:      http://linux-lc100020.sourceforge.net
12931 S:      Orphan
12932 F:      drivers/net/wireless/zydas/zd1201.*
12933
12934 USB ZR364XX DRIVER
12935 M:      Antoine Jacquet <royale@zerezo.com>
12936 L:      linux-usb@vger.kernel.org
12937 L:      linux-media@vger.kernel.org
12938 T:      git git://linuxtv.org/media_tree.git
12939 W:      http://royale.zerezo.com/zr364xx/
12940 S:      Maintained
12941 F:      Documentation/media/v4l-drivers/zr364xx*
12942 F:      drivers/media/usb/zr364xx/
12943
12944 ULPI BUS
12945 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
12946 L:      linux-usb@vger.kernel.org
12947 S:      Maintained
12948 F:      drivers/usb/common/ulpi.c
12949 F:      include/linux/ulpi/
12950
12951 USER-MODE LINUX (UML)
12952 M:      Jeff Dike <jdike@addtoit.com>
12953 M:      Richard Weinberger <richard@nod.at>
12954 L:      user-mode-linux-devel@lists.sourceforge.net
12955 L:      user-mode-linux-user@lists.sourceforge.net
12956 W:      http://user-mode-linux.sourceforge.net
12957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
12958 S:      Maintained
12959 F:      Documentation/virtual/uml/
12960 F:      arch/um/
12961 F:      arch/x86/um/
12962 F:      fs/hostfs/
12963 F:      fs/hppfs/
12964
12965 USERSPACE I/O (UIO)
12966 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12967 S:      Maintained
12968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
12969 F:      Documentation/DocBook/uio-howto.tmpl
12970 F:      drivers/uio/
12971 F:      include/linux/uio*.h
12972
12973 UTIL-LINUX PACKAGE
12974 M:      Karel Zak <kzak@redhat.com>
12975 L:      util-linux@vger.kernel.org
12976 W:      http://en.wikipedia.org/wiki/Util-linux
12977 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
12978 S:      Maintained
12979
12980 UVESAFB DRIVER
12981 M:      Michal Januszewski <spock@gentoo.org>
12982 L:      linux-fbdev@vger.kernel.org
12983 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
12984 S:      Maintained
12985 F:      Documentation/fb/uvesafb.txt
12986 F:      drivers/video/fbdev/uvesafb.*
12987
12988 VF610 NAND DRIVER
12989 M:      Stefan Agner <stefan@agner.ch>
12990 L:      linux-mtd@lists.infradead.org
12991 S:      Supported
12992 F:      drivers/mtd/nand/vf610_nfc.c
12993
12994 VFAT/FAT/MSDOS FILESYSTEM
12995 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
12996 S:      Maintained
12997 F:      Documentation/filesystems/vfat.txt
12998 F:      fs/fat/
12999
13000 VFIO DRIVER
13001 M:      Alex Williamson <alex.williamson@redhat.com>
13002 L:      kvm@vger.kernel.org
13003 T:      git git://github.com/awilliam/linux-vfio.git
13004 S:      Maintained
13005 F:      Documentation/vfio.txt
13006 F:      drivers/vfio/
13007 F:      include/linux/vfio.h
13008 F:      include/uapi/linux/vfio.h
13009
13010 VFIO MEDIATED DEVICE DRIVERS
13011 M:      Kirti Wankhede <kwankhede@nvidia.com>
13012 L:      kvm@vger.kernel.org
13013 S:      Maintained
13014 F:      Documentation/vfio-mediated-device.txt
13015 F:      drivers/vfio/mdev/
13016 F:      include/linux/mdev.h
13017 F:      samples/vfio-mdev/
13018
13019 VFIO PLATFORM DRIVER
13020 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13021 L:      kvm@vger.kernel.org
13022 S:      Maintained
13023 F:      drivers/vfio/platform/
13024
13025 VIDEOBUF2 FRAMEWORK
13026 M:      Pawel Osciak <pawel@osciak.com>
13027 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13028 M:      Kyungmin Park <kyungmin.park@samsung.com>
13029 L:      linux-media@vger.kernel.org
13030 S:      Maintained
13031 F:      drivers/media/v4l2-core/videobuf2-*
13032 F:      include/media/videobuf2-*
13033
13034 VIRTIO AND VHOST VSOCK DRIVER
13035 M:      Stefan Hajnoczi <stefanha@redhat.com>
13036 L:      kvm@vger.kernel.org
13037 L:      virtualization@lists.linux-foundation.org
13038 L:      netdev@vger.kernel.org
13039 S:      Maintained
13040 F:      include/linux/virtio_vsock.h
13041 F:      include/uapi/linux/virtio_vsock.h
13042 F:      net/vmw_vsock/virtio_transport_common.c
13043 F:      net/vmw_vsock/virtio_transport.c
13044 F:      drivers/vhost/vsock.c
13045 F:      drivers/vhost/vsock.h
13046
13047 VIRTUAL SERIO DEVICE DRIVER
13048 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13049 S:      Maintained
13050 F:      drivers/input/serio/userio.c
13051 F:      include/uapi/linux/userio.h
13052
13053 VIRTIO CONSOLE DRIVER
13054 M:      Amit Shah <amit.shah@redhat.com>
13055 L:      virtualization@lists.linux-foundation.org
13056 S:      Maintained
13057 F:      drivers/char/virtio_console.c
13058 F:      include/linux/virtio_console.h
13059 F:      include/uapi/linux/virtio_console.h
13060
13061 VIRTIO CORE, NET AND BLOCK DRIVERS
13062 M:      "Michael S. Tsirkin" <mst@redhat.com>
13063 M:      Jason Wang <jasowang@redhat.com>
13064 L:      virtualization@lists.linux-foundation.org
13065 S:      Maintained
13066 F:      Documentation/devicetree/bindings/virtio/
13067 F:      drivers/virtio/
13068 F:      tools/virtio/
13069 F:      drivers/net/virtio_net.c
13070 F:      drivers/block/virtio_blk.c
13071 F:      include/linux/virtio_*.h
13072 F:      include/uapi/linux/virtio_*.h
13073 F:      drivers/crypto/virtio/
13074
13075 VIRTIO DRIVERS FOR S390
13076 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13077 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13078 L:      linux-s390@vger.kernel.org
13079 L:      virtualization@lists.linux-foundation.org
13080 L:      kvm@vger.kernel.org
13081 S:      Supported
13082 F:      drivers/s390/virtio/
13083
13084 VIRTIO GPU DRIVER
13085 M:      David Airlie <airlied@linux.ie>
13086 M:      Gerd Hoffmann <kraxel@redhat.com>
13087 L:      dri-devel@lists.freedesktop.org
13088 L:      virtualization@lists.linux-foundation.org
13089 S:      Maintained
13090 F:      drivers/gpu/drm/virtio/
13091 F:      include/uapi/linux/virtio_gpu.h
13092
13093 VIRTIO HOST (VHOST)
13094 M:      "Michael S. Tsirkin" <mst@redhat.com>
13095 M:      Jason Wang <jasowang@redhat.com>
13096 L:      kvm@vger.kernel.org
13097 L:      virtualization@lists.linux-foundation.org
13098 L:      netdev@vger.kernel.org
13099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13100 S:      Maintained
13101 F:      drivers/vhost/
13102 F:      include/uapi/linux/vhost.h
13103
13104 VIRTIO INPUT DRIVER
13105 M:      Gerd Hoffmann <kraxel@redhat.com>
13106 S:      Maintained
13107 F:      drivers/virtio/virtio_input.c
13108 F:      include/uapi/linux/virtio_input.h
13109
13110 VIRTIO CRYPTO DRIVER
13111 M:  Gonglei <arei.gonglei@huawei.com>
13112 L:  virtualization@lists.linux-foundation.org
13113 L:  linux-crypto@vger.kernel.org
13114 S:  Maintained
13115 F:  drivers/crypto/virtio/
13116 F:  include/uapi/linux/virtio_crypto.h
13117
13118 VIA RHINE NETWORK DRIVER
13119 S:      Orphan
13120 F:      drivers/net/ethernet/via/via-rhine.c
13121
13122 VIA SD/MMC CARD CONTROLLER DRIVER
13123 M:      Bruce Chang <brucechang@via.com.tw>
13124 M:      Harald Welte <HaraldWelte@viatech.com>
13125 S:      Maintained
13126 F:      drivers/mmc/host/via-sdmmc.c
13127
13128 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13129 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13130 L:      linux-fbdev@vger.kernel.org
13131 S:      Maintained
13132 F:      include/linux/via-core.h
13133 F:      include/linux/via-gpio.h
13134 F:      include/linux/via_i2c.h
13135 F:      drivers/video/fbdev/via/
13136
13137 VIA VELOCITY NETWORK DRIVER
13138 M:      Francois Romieu <romieu@fr.zoreil.com>
13139 L:      netdev@vger.kernel.org
13140 S:      Maintained
13141 F:      drivers/net/ethernet/via/via-velocity.*
13142
13143 VIRT LIB
13144 M:      Alex Williamson <alex.williamson@redhat.com>
13145 M:      Paolo Bonzini <pbonzini@redhat.com>
13146 L:      kvm@vger.kernel.org
13147 S:      Supported
13148 F:      virt/lib/
13149
13150 VIVID VIRTUAL VIDEO DRIVER
13151 M:      Hans Verkuil <hverkuil@xs4all.nl>
13152 L:      linux-media@vger.kernel.org
13153 T:      git git://linuxtv.org/media_tree.git
13154 W:      https://linuxtv.org
13155 S:      Maintained
13156 F:      drivers/media/platform/vivid/*
13157
13158 VLAN (802.1Q)
13159 M:      Patrick McHardy <kaber@trash.net>
13160 L:      netdev@vger.kernel.org
13161 S:      Maintained
13162 F:      drivers/net/macvlan.c
13163 F:      include/linux/if_*vlan.h
13164 F:      net/8021q/
13165
13166 VLYNQ BUS
13167 M:      Florian Fainelli <f.fainelli@gmail.com>
13168 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13169 S:      Maintained
13170 F:      drivers/vlynq/vlynq.c
13171 F:      include/linux/vlynq.h
13172
13173 VME SUBSYSTEM
13174 M:      Martyn Welch <martyn@welchs.me.uk>
13175 M:      Manohar Vanga <manohar.vanga@gmail.com>
13176 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13177 L:      devel@driverdev.osuosl.org
13178 S:      Maintained
13179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13180 F:      Documentation/driver-api/vme.rst
13181 F:      drivers/staging/vme/
13182 F:      drivers/vme/
13183 F:      include/linux/vme*
13184
13185 VMWARE HYPERVISOR INTERFACE
13186 M:      Alok Kataria <akataria@vmware.com>
13187 L:      virtualization@lists.linux-foundation.org
13188 S:      Supported
13189 F:      arch/x86/kernel/cpu/vmware.c
13190
13191 VMWARE BALLOON DRIVER
13192 M:      Xavier Deguillard <xdeguillard@vmware.com>
13193 M:      Philip Moltmann <moltmann@vmware.com>
13194 M:      "VMware, Inc." <pv-drivers@vmware.com>
13195 L:      linux-kernel@vger.kernel.org
13196 S:      Maintained
13197 F:      drivers/misc/vmw_balloon.c
13198
13199 VMWARE VMMOUSE SUBDRIVER
13200 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13201 M:      "VMware, Inc." <pv-drivers@vmware.com>
13202 L:      linux-input@vger.kernel.org
13203 S:      Maintained
13204 F:      drivers/input/mouse/vmmouse.c
13205 F:      drivers/input/mouse/vmmouse.h
13206
13207 VMWARE VMXNET3 ETHERNET DRIVER
13208 M:      Shrikrishna Khare <skhare@vmware.com>
13209 M:      "VMware, Inc." <pv-drivers@vmware.com>
13210 L:      netdev@vger.kernel.org
13211 S:      Maintained
13212 F:      drivers/net/vmxnet3/
13213
13214 VMware PVSCSI driver
13215 M:      Jim Gill <jgill@vmware.com>
13216 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13217 L:      linux-scsi@vger.kernel.org
13218 S:      Maintained
13219 F:      drivers/scsi/vmw_pvscsi.c
13220 F:      drivers/scsi/vmw_pvscsi.h
13221
13222 VMWARE PVRDMA DRIVER
13223 M:      Adit Ranadive <aditr@vmware.com>
13224 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13225 L:      linux-rdma@vger.kernel.org
13226 S:      Maintained
13227 F:      drivers/infiniband/hw/vmw_pvrdma/
13228
13229 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13230 M:      Liam Girdwood <lgirdwood@gmail.com>
13231 M:      Mark Brown <broonie@kernel.org>
13232 L:      linux-kernel@vger.kernel.org
13233 W:      http://www.slimlogic.co.uk/?p=48
13234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13235 S:      Supported
13236 F:      Documentation/devicetree/bindings/regulator/
13237 F:      drivers/regulator/
13238 F:      include/dt-bindings/regulator/
13239 F:      include/linux/regulator/
13240
13241 VRF
13242 M:      David Ahern <dsa@cumulusnetworks.com>
13243 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13244 L:      netdev@vger.kernel.org
13245 S:      Maintained
13246 F:      drivers/net/vrf.c
13247 F:      Documentation/networking/vrf.txt
13248
13249 VT1211 HARDWARE MONITOR DRIVER
13250 M:      Juerg Haefliger <juergh@gmail.com>
13251 L:      linux-hwmon@vger.kernel.org
13252 S:      Maintained
13253 F:      Documentation/hwmon/vt1211
13254 F:      drivers/hwmon/vt1211.c
13255
13256 VT8231 HARDWARE MONITOR DRIVER
13257 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13258 L:      linux-hwmon@vger.kernel.org
13259 S:      Maintained
13260 F:      drivers/hwmon/vt8231.c
13261
13262 VUB300 USB to SDIO/SD/MMC bridge chip
13263 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13264 L:      linux-mmc@vger.kernel.org
13265 L:      linux-usb@vger.kernel.org
13266 S:      Supported
13267 F:      drivers/mmc/host/vub300.c
13268
13269 W1 DALLAS'S 1-WIRE BUS
13270 M:      Evgeniy Polyakov <zbr@ioremap.net>
13271 S:      Maintained
13272 F:      Documentation/w1/
13273 F:      drivers/w1/
13274
13275 W83791D HARDWARE MONITORING DRIVER
13276 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13277 L:      linux-hwmon@vger.kernel.org
13278 S:      Maintained
13279 F:      Documentation/hwmon/w83791d
13280 F:      drivers/hwmon/w83791d.c
13281
13282 W83793 HARDWARE MONITORING DRIVER
13283 M:      Rudolf Marek <r.marek@assembler.cz>
13284 L:      linux-hwmon@vger.kernel.org
13285 S:      Maintained
13286 F:      Documentation/hwmon/w83793
13287 F:      drivers/hwmon/w83793.c
13288
13289 W83795 HARDWARE MONITORING DRIVER
13290 M:      Jean Delvare <jdelvare@suse.com>
13291 L:      linux-hwmon@vger.kernel.org
13292 S:      Maintained
13293 F:      drivers/hwmon/w83795.c
13294
13295 W83L51xD SD/MMC CARD INTERFACE DRIVER
13296 M:      Pierre Ossman <pierre@ossman.eu>
13297 S:      Maintained
13298 F:      drivers/mmc/host/wbsd.*
13299
13300 WACOM PROTOCOL 4 SERIAL TABLETS
13301 M:      Julian Squires <julian@cipht.net>
13302 M:      Hans de Goede <hdegoede@redhat.com>
13303 L:      linux-input@vger.kernel.org
13304 S:      Maintained
13305 F:      drivers/input/tablet/wacom_serial4.c
13306
13307 WATCHDOG DEVICE DRIVERS
13308 M:      Wim Van Sebroeck <wim@iguana.be>
13309 R:      Guenter Roeck <linux@roeck-us.net>
13310 L:      linux-watchdog@vger.kernel.org
13311 W:      http://www.linux-watchdog.org/
13312 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13313 S:      Maintained
13314 F:      Documentation/devicetree/bindings/watchdog/
13315 F:      Documentation/watchdog/
13316 F:      drivers/watchdog/
13317 F:      include/linux/watchdog.h
13318 F:      include/uapi/linux/watchdog.h
13319
13320 WIIMOTE HID DRIVER
13321 M:      David Herrmann <dh.herrmann@googlemail.com>
13322 L:      linux-input@vger.kernel.org
13323 S:      Maintained
13324 F:      drivers/hid/hid-wiimote*
13325
13326 WINBOND CIR DRIVER
13327 M:      David Härdeman <david@hardeman.nu>
13328 S:      Maintained
13329 F:      drivers/media/rc/winbond-cir.c
13330
13331 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13332 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13333 L:      linux-watchdog@vger.kernel.org
13334 S:      Maintained
13335 F:      drivers/watchdog/ebc-c384_wdt.c
13336
13337 WINSYSTEMS WS16C48 GPIO DRIVER
13338 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13339 L:      linux-gpio@vger.kernel.org
13340 S:      Maintained
13341 F:      drivers/gpio/gpio-ws16c48.c
13342
13343 WIMAX STACK
13344 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13345 M:      linux-wimax@intel.com
13346 L:      wimax@linuxwimax.org (subscribers-only)
13347 S:      Supported
13348 W:      http://linuxwimax.org
13349 F:      Documentation/wimax/README.wimax
13350 F:      include/linux/wimax/debug.h
13351 F:      include/net/wimax.h
13352 F:      include/uapi/linux/wimax.h
13353 F:      net/wimax/
13354
13355 WISTRON LAPTOP BUTTON DRIVER
13356 M:      Miloslav Trmac <mitr@volny.cz>
13357 S:      Maintained
13358 F:      drivers/input/misc/wistron_btns.c
13359
13360 WL3501 WIRELESS PCMCIA CARD DRIVER
13361 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
13362 L:      linux-wireless@vger.kernel.org
13363 W:      http://oops.ghostprotocols.net:81/blog
13364 S:      Maintained
13365 F:      drivers/net/wireless/wl3501*
13366
13367 WOLFSON MICROELECTRONICS DRIVERS
13368 L:      patches@opensource.wolfsonmicro.com
13369 T:      git https://github.com/CirrusLogic/linux-drivers.git
13370 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13371 S:      Supported
13372 F:      Documentation/hwmon/wm83??
13373 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13374 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13375 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13376 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13377 F:      drivers/clk/clk-wm83*.c
13378 F:      drivers/extcon/extcon-arizona.c
13379 F:      drivers/leds/leds-wm83*.c
13380 F:      drivers/gpio/gpio-*wm*.c
13381 F:      drivers/gpio/gpio-arizona.c
13382 F:      drivers/hwmon/wm83??-hwmon.c
13383 F:      drivers/input/misc/wm831x-on.c
13384 F:      drivers/input/touchscreen/wm831x-ts.c
13385 F:      drivers/input/touchscreen/wm97*.c
13386 F:      drivers/mfd/arizona*
13387 F:      drivers/mfd/wm*.c
13388 F:      drivers/mfd/cs47l24*
13389 F:      drivers/power/supply/wm83*.c
13390 F:      drivers/rtc/rtc-wm83*.c
13391 F:      drivers/regulator/wm8*.c
13392 F:      drivers/video/backlight/wm83*_bl.c
13393 F:      drivers/watchdog/wm83*_wdt.c
13394 F:      include/linux/mfd/arizona/
13395 F:      include/linux/mfd/wm831x/
13396 F:      include/linux/mfd/wm8350/
13397 F:      include/linux/mfd/wm8400*
13398 F:      include/linux/wm97xx.h
13399 F:      include/sound/wm????.h
13400 F:      sound/soc/codecs/arizona.?
13401 F:      sound/soc/codecs/wm*
13402 F:      sound/soc/codecs/cs47l24*
13403
13404 WORKQUEUE
13405 M:      Tejun Heo <tj@kernel.org>
13406 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13408 S:      Maintained
13409 F:      include/linux/workqueue.h
13410 F:      kernel/workqueue.c
13411 F:      Documentation/core-api/workqueue.rst
13412
13413 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13414 M:      Chen-Yu Tsai <wens@csie.org>
13415 L:      linux-kernel@vger.kernel.org
13416 S:      Maintained
13417 N:      axp[128]
13418
13419 X.25 NETWORK LAYER
13420 M:      Andrew Hendry <andrew.hendry@gmail.com>
13421 L:      linux-x25@vger.kernel.org
13422 S:      Odd Fixes
13423 F:      Documentation/networking/x25*
13424 F:      include/net/x25*
13425 F:      net/x25/
13426
13427 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13428 M:      Thomas Gleixner <tglx@linutronix.de>
13429 M:      Ingo Molnar <mingo@redhat.com>
13430 M:      "H. Peter Anvin" <hpa@zytor.com>
13431 M:      x86@kernel.org
13432 L:      linux-kernel@vger.kernel.org
13433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13434 S:      Maintained
13435 F:      Documentation/x86/
13436 F:      arch/x86/
13437
13438 X86 PLATFORM DRIVERS
13439 M:      Darren Hart <dvhart@infradead.org>
13440 L:      platform-driver-x86@vger.kernel.org
13441 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13442 S:      Maintained
13443 F:      drivers/platform/x86/
13444 F:      drivers/platform/olpc/
13445
13446 X86 MCE INFRASTRUCTURE
13447 M:      Tony Luck <tony.luck@intel.com>
13448 M:      Borislav Petkov <bp@alien8.de>
13449 L:      linux-edac@vger.kernel.org
13450 S:      Maintained
13451 F:      arch/x86/kernel/cpu/mcheck/*
13452
13453 X86 MICROCODE UPDATE SUPPORT
13454 M:      Borislav Petkov <bp@alien8.de>
13455 S:      Maintained
13456 F:      arch/x86/kernel/cpu/microcode/*
13457
13458 X86 VDSO
13459 M:      Andy Lutomirski <luto@amacapital.net>
13460 L:      linux-kernel@vger.kernel.org
13461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13462 S:      Maintained
13463 F:      arch/x86/entry/vdso/
13464
13465 XC2028/3028 TUNER DRIVER
13466 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13467 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13468 L:      linux-media@vger.kernel.org
13469 W:      https://linuxtv.org
13470 T:      git git://linuxtv.org/media_tree.git
13471 S:      Maintained
13472 F:      drivers/media/tuners/tuner-xc2028.*
13473
13474 XEN HYPERVISOR INTERFACE
13475 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13476 M:      Juergen Gross <jgross@suse.com>
13477 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13479 S:      Supported
13480 F:      arch/x86/xen/
13481 F:      drivers/*/xen-*front.c
13482 F:      drivers/xen/
13483 F:      arch/x86/include/asm/xen/
13484 F:      include/xen/
13485 F:      include/uapi/xen/
13486
13487 XEN HYPERVISOR ARM
13488 M:      Stefano Stabellini <sstabellini@kernel.org>
13489 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13490 S:      Maintained
13491 F:      arch/arm/xen/
13492 F:      arch/arm/include/asm/xen/
13493
13494 XEN HYPERVISOR ARM64
13495 M:      Stefano Stabellini <sstabellini@kernel.org>
13496 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13497 S:      Maintained
13498 F:      arch/arm64/xen/
13499 F:      arch/arm64/include/asm/xen/
13500
13501 XEN NETWORK BACKEND DRIVER
13502 M:      Wei Liu <wei.liu2@citrix.com>
13503 M:      Paul Durrant <paul.durrant@citrix.com>
13504 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13505 L:      netdev@vger.kernel.org
13506 S:      Supported
13507 F:      drivers/net/xen-netback/*
13508
13509 XEN PCI SUBSYSTEM
13510 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13511 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13512 S:      Supported
13513 F:      arch/x86/pci/*xen*
13514 F:      drivers/pci/*xen*
13515
13516 XEN BLOCK SUBSYSTEM
13517 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13518 M:      Roger Pau Monné <roger.pau@citrix.com>
13519 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13520 S:      Supported
13521 F:      drivers/block/xen-blkback/*
13522 F:      drivers/block/xen*
13523
13524 XEN PVSCSI DRIVERS
13525 M:      Juergen Gross <jgross@suse.com>
13526 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13527 L:      linux-scsi@vger.kernel.org
13528 S:      Supported
13529 F:      drivers/scsi/xen-scsifront.c
13530 F:      drivers/xen/xen-scsiback.c
13531 F:      include/xen/interface/io/vscsiif.h
13532
13533 XEN SWIOTLB SUBSYSTEM
13534 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13535 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13536 S:      Supported
13537 F:      arch/x86/xen/*swiotlb*
13538 F:      drivers/xen/*swiotlb*
13539
13540 XFS FILESYSTEM
13541 M:      Darrick J. Wong <darrick.wong@oracle.com>
13542 M:      linux-xfs@vger.kernel.org
13543 L:      linux-xfs@vger.kernel.org
13544 W:      http://xfs.org/
13545 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13546 S:      Supported
13547 F:      Documentation/filesystems/xfs.txt
13548 F:      fs/xfs/
13549
13550 XILINX AXI ETHERNET DRIVER
13551 M:      Anirudha Sarangi <anirudh@xilinx.com>
13552 M:      John Linn <John.Linn@xilinx.com>
13553 S:      Maintained
13554 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13555
13556 XILINX UARTLITE SERIAL DRIVER
13557 M:      Peter Korsgaard <jacmet@sunsite.dk>
13558 L:      linux-serial@vger.kernel.org
13559 S:      Maintained
13560 F:      drivers/tty/serial/uartlite.c
13561
13562 XILINX VIDEO IP CORES
13563 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13564 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13565 L:      linux-media@vger.kernel.org
13566 T:      git git://linuxtv.org/media_tree.git
13567 S:      Supported
13568 F:      Documentation/devicetree/bindings/media/xilinx/
13569 F:      drivers/media/platform/xilinx/
13570 F:      include/uapi/linux/xilinx-v4l2-controls.h
13571
13572 XILLYBUS DRIVER
13573 M:      Eli Billauer <eli.billauer@gmail.com>
13574 L:      linux-kernel@vger.kernel.org
13575 S:      Supported
13576 F:      drivers/char/xillybus/
13577
13578 XTENSA XTFPGA PLATFORM SUPPORT
13579 M:      Max Filippov <jcmvbkbc@gmail.com>
13580 L:      linux-xtensa@linux-xtensa.org
13581 S:      Maintained
13582 F:      drivers/spi/spi-xtensa-xtfpga.c
13583 F:      sound/soc/xtensa/xtfpga-i2s.c
13584
13585 YAM DRIVER FOR AX.25
13586 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13587 L:      linux-hams@vger.kernel.org
13588 S:      Maintained
13589 F:      drivers/net/hamradio/yam*
13590 F:      include/linux/yam.h
13591
13592 YEALINK PHONE DRIVER
13593 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13594 L:      usbb2k-api-dev@nongnu.org
13595 S:      Maintained
13596 F:      Documentation/input/yealink.txt
13597 F:      drivers/input/misc/yealink.*
13598
13599 Z8530 DRIVER FOR AX.25
13600 M:      Joerg Reuter <jreuter@yaina.de>
13601 W:      http://yaina.de/jreuter/
13602 W:      http://www.qsl.net/dl1bke/
13603 L:      linux-hams@vger.kernel.org
13604 S:      Maintained
13605 F:      Documentation/networking/z8530drv.txt
13606 F:      drivers/net/hamradio/*scc.c
13607 F:      drivers/net/hamradio/z8530.h
13608
13609 ZBUD COMPRESSED PAGE ALLOCATOR
13610 M:      Seth Jennings <sjenning@redhat.com>
13611 L:      linux-mm@kvack.org
13612 S:      Maintained
13613 F:      mm/zbud.c
13614 F:      include/linux/zbud.h
13615
13616 ZD1211RW WIRELESS DRIVER
13617 M:      Daniel Drake <dsd@gentoo.org>
13618 M:      Ulrich Kunitz <kune@deine-taler.de>
13619 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13620 L:      linux-wireless@vger.kernel.org
13621 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13622 S:      Maintained
13623 F:      drivers/net/wireless/zydas/zd1211rw/
13624
13625 ZPOOL COMPRESSED PAGE STORAGE API
13626 M:      Dan Streetman <ddstreet@ieee.org>
13627 L:      linux-mm@kvack.org
13628 S:      Maintained
13629 F:      mm/zpool.c
13630 F:      include/linux/zpool.h
13631
13632 ZR36067 VIDEO FOR LINUX DRIVER
13633 L:      mjpeg-users@lists.sourceforge.net
13634 L:      linux-media@vger.kernel.org
13635 W:      http://mjpeg.sourceforge.net/driver-zoran/
13636 T:      hg https://linuxtv.org/hg/v4l-dvb
13637 S:      Odd Fixes
13638 F:      drivers/media/pci/zoran/
13639
13640 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13641 M:      Minchan Kim <minchan@kernel.org>
13642 M:      Nitin Gupta <ngupta@vflare.org>
13643 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13644 L:      linux-kernel@vger.kernel.org
13645 S:      Maintained
13646 F:      drivers/block/zram/
13647 F:      Documentation/blockdev/zram.txt
13648
13649 ZS DECSTATION Z85C30 SERIAL DRIVER
13650 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13651 S:      Maintained
13652 F:      drivers/tty/serial/zs.*
13653
13654 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13655 M:      Minchan Kim <minchan@kernel.org>
13656 M:      Nitin Gupta <ngupta@vflare.org>
13657 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13658 L:      linux-mm@kvack.org
13659 S:      Maintained
13660 F:      mm/zsmalloc.c
13661 F:      include/linux/zsmalloc.h
13662 F:      Documentation/vm/zsmalloc.txt
13663
13664 ZSWAP COMPRESSED SWAP CACHING
13665 M:      Seth Jennings <sjenning@redhat.com>
13666 L:      linux-mm@kvack.org
13667 S:      Maintained
13668 F:      mm/zswap.c
13669
13670 THE REST
13671 M:      Linus Torvalds <torvalds@linux-foundation.org>
13672 L:      linux-kernel@vger.kernel.org
13673 Q:      http://patchwork.kernel.org/project/LKML/list/
13674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13675 S:      Buried alive in reporters
13676 F:      *
13677 F:      */