MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         B: Bug tracking system location.
  85         S: Status, one of the following:
  86            Supported:   Someone is actually paid to look after this.
  87            Maintained:  Someone actually looks after it.
  88            Odd Fixes:   It has a maintainer but they don't have time to do
  89                         much other than throw the odd patch in. See below..
  90            Orphan:      No current maintainer [but maybe you could take the
  91                         role as you write your new code].
  92            Obsolete:    Old code. Something tagged obsolete generally means
  93                         it has been replaced by a better system and you
  94                         should be using that.
  95         F: Files and directories with wildcard patterns.
  96            A trailing slash includes all files and subdirectory files.
  97            F:   drivers/net/    all files in and below drivers/net
  98            F:   drivers/net/*   all files in drivers/net, but not below
  99            F:   */net/*         all files in "any top level directory"/net
 100            One pattern per line.  Multiple F: lines acceptable.
 101         N: Files and directories with regex patterns.
 102            N:   [^a-z]tegra     all files whose path contains the word tegra
 103            One pattern per line.  Multiple N: lines acceptable.
 104            scripts/get_maintainer.pl has different behavior for files that
 105            match F: pattern and matches of N: patterns.  By default,
 106            get_maintainer will not look at git log history when an F: pattern
 107            match occurs.  When an N: match occurs, git log history is used
 108            to also notify the people that have git commit signatures.
 109         X: Files and directories that are NOT maintained, same rules as F:
 110            Files exclusions are tested before file matches.
 111            Can be useful for excluding a specific subdirectory, for instance:
 112            F:   net/
 113            X:   net/ipv6/
 114            matches all files in and below net excluding net/ipv6/
 115         K: Keyword perl extended regex pattern to match content in a
 116            patch or file.  For instance:
 117            K: of_get_profile
 118               matches patches or files that contain "of_get_profile"
 119            K: \b(printk|pr_(info|err))\b
 120               matches patches or files that contain one or more of the words
 121               printk, pr_info or pr_err
 122            One regex pattern per line.  Multiple K: lines acceptable.
 123
 124 Note: For the hard of thinking, this list is meant to remain in alphabetical
 125 order. If you could add yourselves to it in alphabetical order that would be
 126 so much easier [Ed]
 127
 128 Maintainers List (try to look for most precise areas first)
 129
 130                 -----------------------------------
 131
 132 3C59X NETWORK DRIVER
 133 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 134 L:      netdev@vger.kernel.org
 135 S:      Maintained
 136 F:      Documentation/networking/vortex.txt
 137 F:      drivers/net/ethernet/3com/3c59x.c
 138
 139 3CR990 NETWORK DRIVER
 140 M:      David Dillow <dave@thedillows.org>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      drivers/net/ethernet/3com/typhoon*
 144
 145 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 146 M:      Adam Radford <aradford@gmail.com>
 147 L:      linux-scsi@vger.kernel.org
 148 W:      http://www.lsi.com
 149 S:      Supported
 150 F:      drivers/scsi/3w-*
 151
 152 53C700 AND 53C700-66 SCSI DRIVER
 153 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 154 L:      linux-scsi@vger.kernel.org
 155 S:      Maintained
 156 F:      drivers/scsi/53c700*
 157
 158 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 159 M:      Alexander Aring <aar@pengutronix.de>
 160 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 161 L:      linux-bluetooth@vger.kernel.org
 162 L:      linux-wpan@vger.kernel.org
 163 S:      Maintained
 164 F:      net/6lowpan/
 165 F:      include/net/6lowpan.h
 166 F:      Documentation/networking/6lowpan.txt
 167
 168 6PACK NETWORK DRIVER FOR AX.25
 169 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 170 L:      linux-hams@vger.kernel.org
 171 S:      Maintained
 172 F:      drivers/net/hamradio/6pack.c
 173
 174 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 175 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 176 L:      netdev@vger.kernel.org
 177 S:      Maintained
 178 F:      drivers/net/ethernet/realtek/r8169.c
 179
 180 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 181 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 182 L:      linux-serial@vger.kernel.org
 183 S:      Maintained
 184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 185 F:      drivers/tty/serial/8250*
 186 F:      include/linux/serial_8250.h
 187
 188 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 189 L:      netdev@vger.kernel.org
 190 S:      Orphan / Obsolete
 191 F:      drivers/net/ethernet/8390/
 192
 193 9P FILE SYSTEM
 194 M:      Eric Van Hensbergen <ericvh@gmail.com>
 195 M:      Ron Minnich <rminnich@sandia.gov>
 196 M:      Latchesar Ionkov <lucho@ionkov.net>
 197 L:      v9fs-developer@lists.sourceforge.net
 198 W:      http://swik.net/v9fs
 199 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 201 S:      Maintained
 202 F:      Documentation/filesystems/9p.txt
 203 F:      fs/9p/
 204 F:      net/9p/
 205 F:      include/net/9p/
 206 F:      include/uapi/linux/virtio_9p.h
 207 F:      include/trace/events/9p.h
 208
 209
 210 A8293 MEDIA DRIVER
 211 M:      Antti Palosaari <crope@iki.fi>
 212 L:      linux-media@vger.kernel.org
 213 W:      https://linuxtv.org
 214 W:      http://palosaari.fi/linux/
 215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 216 T:      git git://linuxtv.org/anttip/media_tree.git
 217 S:      Maintained
 218 F:      drivers/media/dvb-frontends/a8293*
 219
 220 AACRAID SCSI RAID DRIVER
 221 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 222 L:      linux-scsi@vger.kernel.org
 223 W:      http://www.adaptec.com/
 224 S:      Supported
 225 F:      Documentation/scsi/aacraid.txt
 226 F:      drivers/scsi/aacraid/
 227
 228 ABI/API
 229 L:      linux-api@vger.kernel.org
 230 F:      include/linux/syscalls.h
 231 F:      kernel/sys_ni.c
 232
 233 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 234 M:      Hans de Goede <hdegoede@redhat.com>
 235 L:      linux-hwmon@vger.kernel.org
 236 S:      Maintained
 237 F:      drivers/hwmon/abituguru.c
 238
 239 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 240 M:      Alistair John Strachan <alistair@devzero.co.uk>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru3.c
 244
 245 ACCES 104-DIO-48E GPIO DRIVER
 246 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 247 L:      linux-gpio@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/gpio/gpio-104-dio-48e.c
 250
 251 ACCES 104-IDI-48 GPIO DRIVER
 252 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-idi-48.c
 256
 257 ACCES 104-IDIO-16 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idio-16.c
 262
 263 ACCES 104-QUAD-8 IIO DRIVER
 264 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 265 L:      linux-iio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/iio/counter/104-quad-8.c
 268
 269 ACENIC DRIVER
 270 M:      Jes Sorensen <jes@trained-monkey.org>
 271 L:      linux-acenic@sunsite.dk
 272 S:      Maintained
 273 F:      drivers/net/ethernet/alteon/acenic*
 274
 275 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 276 M:      Peter Feuerer <peter@piie.net>
 277 L:      platform-driver-x86@vger.kernel.org
 278 W:      http://piie.net/?section=acerhdf
 279 S:      Maintained
 280 F:      drivers/platform/x86/acerhdf.c
 281
 282 ACER WMI LAPTOP EXTRAS
 283 M:      "Lee, Chun-Yi" <jlee@suse.com>
 284 L:      platform-driver-x86@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/platform/x86/acer-wmi.c
 287
 288 ACPI
 289 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 290 M:      Len Brown <lenb@kernel.org>
 291 L:      linux-acpi@vger.kernel.org
 292 W:      https://01.org/linux-acpi
 293 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 295 B:      https://bugzilla.kernel.org
 296 S:      Supported
 297 F:      drivers/acpi/
 298 F:      drivers/pnp/pnpacpi/
 299 F:      include/linux/acpi.h
 300 F:      include/acpi/
 301 F:      Documentation/acpi/
 302 F:      Documentation/ABI/testing/sysfs-bus-acpi
 303 F:      Documentation/ABI/testing/configfs-acpi
 304 F:      drivers/pci/*acpi*
 305 F:      drivers/pci/*/*acpi*
 306 F:      drivers/pci/*/*/*acpi*
 307 F:      tools/power/acpi/
 308
 309 ACPI COMPONENT ARCHITECTURE (ACPICA)
 310 M:      Robert Moore <robert.moore@intel.com>
 311 M:      Lv Zheng <lv.zheng@intel.com>
 312 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 313 L:      linux-acpi@vger.kernel.org
 314 L:      devel@acpica.org
 315 W:      https://acpica.org/
 316 W:      https://github.com/acpica/acpica/
 317 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 319 B:      https://bugzilla.kernel.org
 320 B:      https://bugs.acpica.org
 321 S:      Supported
 322 F:      drivers/acpi/acpica/
 323 F:      include/acpi/
 324 F:      tools/power/acpi/
 325
 326 ACPI FAN DRIVER
 327 M:      Zhang Rui <rui.zhang@intel.com>
 328 L:      linux-acpi@vger.kernel.org
 329 W:      https://01.org/linux-acpi
 330 B:      https://bugzilla.kernel.org
 331 S:      Supported
 332 F:      drivers/acpi/fan.c
 333
 334 ACPI FOR ARM64 (ACPI/arm64)
 335 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 336 M:      Hanjun Guo <hanjun.guo@linaro.org>
 337 M:      Sudeep Holla <sudeep.holla@arm.com>
 338 L:      linux-acpi@vger.kernel.org
 339 S:      Maintained
 340 F:      drivers/acpi/arm64
 341
 342 ACPI THERMAL DRIVER
 343 M:      Zhang Rui <rui.zhang@intel.com>
 344 L:      linux-acpi@vger.kernel.org
 345 W:      https://01.org/linux-acpi
 346 B:      https://bugzilla.kernel.org
 347 S:      Supported
 348 F:      drivers/acpi/*thermal*
 349
 350 ACPI VIDEO DRIVER
 351 M:      Zhang Rui <rui.zhang@intel.com>
 352 L:      linux-acpi@vger.kernel.org
 353 W:      https://01.org/linux-acpi
 354 B:      https://bugzilla.kernel.org
 355 S:      Supported
 356 F:      drivers/acpi/acpi_video.c
 357
 358 ACPI WMI DRIVER
 359 L:      platform-driver-x86@vger.kernel.org
 360 S:      Orphan
 361 F:      drivers/platform/x86/wmi.c
 362
 363 AD1889 ALSA SOUND DRIVER
 364 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 365 W:      http://wiki.parisc-linux.org/AD1889
 366 L:      linux-parisc@vger.kernel.org
 367 S:      Maintained
 368 F:      sound/pci/ad1889.*
 369
 370 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 371 M:      Michael Hennerich <michael.hennerich@analog.com>
 372 W:      http://wiki.analog.com/AD5254
 373 W:      http://ez.analog.com/community/linux-device-drivers
 374 S:      Supported
 375 F:      drivers/misc/ad525x_dpot.c
 376
 377 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 378 M:      Michael Hennerich <michael.hennerich@analog.com>
 379 W:      http://wiki.analog.com/AD5398
 380 W:      http://ez.analog.com/community/linux-device-drivers
 381 S:      Supported
 382 F:      drivers/regulator/ad5398.c
 383
 384 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 385 M:      Michael Hennerich <michael.hennerich@analog.com>
 386 W:      http://wiki.analog.com/AD7142
 387 W:      http://ez.analog.com/community/linux-device-drivers
 388 S:      Supported
 389 F:      drivers/input/misc/ad714x.c
 390
 391 AD7877 TOUCHSCREEN DRIVER
 392 M:      Michael Hennerich <michael.hennerich@analog.com>
 393 W:      http://wiki.analog.com/AD7877
 394 W:      http://ez.analog.com/community/linux-device-drivers
 395 S:      Supported
 396 F:      drivers/input/touchscreen/ad7877.c
 397
 398 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 399 M:      Michael Hennerich <michael.hennerich@analog.com>
 400 W:      http://wiki.analog.com/AD7879
 401 W:      http://ez.analog.com/community/linux-device-drivers
 402 S:      Supported
 403 F:      drivers/input/touchscreen/ad7879.c
 404
 405 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 406 M:      Jiri Kosina <jikos@kernel.org>
 407 S:      Maintained
 408
 409 ADF7242 IEEE 802.15.4 RADIO DRIVER
 410 M:      Michael Hennerich <michael.hennerich@analog.com>
 411 W:      https://wiki.analog.com/ADF7242
 412 W:      http://ez.analog.com/community/linux-device-drivers
 413 L:      linux-wpan@vger.kernel.org
 414 S:      Supported
 415 F:      drivers/net/ieee802154/adf7242.c
 416 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 417
 418 ADM1025 HARDWARE MONITOR DRIVER
 419 M:      Jean Delvare <jdelvare@suse.com>
 420 L:      linux-hwmon@vger.kernel.org
 421 S:      Maintained
 422 F:      Documentation/hwmon/adm1025
 423 F:      drivers/hwmon/adm1025.c
 424
 425 ADM1029 HARDWARE MONITOR DRIVER
 426 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 427 L:      linux-hwmon@vger.kernel.org
 428 S:      Maintained
 429 F:      drivers/hwmon/adm1029.c
 430
 431 ADM8211 WIRELESS DRIVER
 432 L:      linux-wireless@vger.kernel.org
 433 W:      http://wireless.kernel.org/
 434 S:      Orphan
 435 F:      drivers/net/wireless/admtek/adm8211.*
 436
 437 ADP1653 FLASH CONTROLLER DRIVER
 438 M:      Sakari Ailus <sakari.ailus@iki.fi>
 439 L:      linux-media@vger.kernel.org
 440 S:      Maintained
 441 F:      drivers/media/i2c/adp1653.c
 442 F:      include/media/i2c/adp1653.h
 443
 444 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 445 M:      Michael Hennerich <michael.hennerich@analog.com>
 446 W:      http://wiki.analog.com/ADP5520
 447 W:      http://ez.analog.com/community/linux-device-drivers
 448 S:      Supported
 449 F:      drivers/mfd/adp5520.c
 450 F:      drivers/video/backlight/adp5520_bl.c
 451 F:      drivers/leds/leds-adp5520.c
 452 F:      drivers/gpio/gpio-adp5520.c
 453 F:      drivers/input/keyboard/adp5520-keys.c
 454
 455 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 456 M:      Michael Hennerich <michael.hennerich@analog.com>
 457 W:      http://wiki.analog.com/ADP5588
 458 W:      http://ez.analog.com/community/linux-device-drivers
 459 S:      Supported
 460 F:      drivers/input/keyboard/adp5588-keys.c
 461 F:      drivers/gpio/gpio-adp5588.c
 462
 463 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 464 M:      Michael Hennerich <michael.hennerich@analog.com>
 465 W:      http://wiki.analog.com/ADP8860
 466 W:      http://ez.analog.com/community/linux-device-drivers
 467 S:      Supported
 468 F:      drivers/video/backlight/adp8860_bl.c
 469
 470 ADS1015 HARDWARE MONITOR DRIVER
 471 M:      Dirk Eibach <eibach@gdsys.de>
 472 L:      linux-hwmon@vger.kernel.org
 473 S:      Maintained
 474 F:      Documentation/hwmon/ads1015
 475 F:      drivers/hwmon/ads1015.c
 476 F:      include/linux/i2c/ads1015.h
 477
 478 ADT746X FAN DRIVER
 479 M:      Colin Leroy <colin@colino.net>
 480 S:      Maintained
 481 F:      drivers/macintosh/therm_adt746x.c
 482
 483 ADT7475 HARDWARE MONITOR DRIVER
 484 M:      Jean Delvare <jdelvare@suse.com>
 485 L:      linux-hwmon@vger.kernel.org
 486 S:      Maintained
 487 F:      Documentation/hwmon/adt7475
 488 F:      drivers/hwmon/adt7475.c
 489
 490 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 491 M:      Michael Hennerich <michael.hennerich@analog.com>
 492 W:      http://wiki.analog.com/ADXL345
 493 W:      http://ez.analog.com/community/linux-device-drivers
 494 S:      Supported
 495 F:      drivers/input/misc/adxl34x.c
 496
 497 ADVANSYS SCSI DRIVER
 498 M:      Matthew Wilcox <matthew@wil.cx>
 499 M:      Hannes Reinecke <hare@suse.com>
 500 L:      linux-scsi@vger.kernel.org
 501 S:      Maintained
 502 F:      Documentation/scsi/advansys.txt
 503 F:      drivers/scsi/advansys.c
 504
 505 AEDSP16 DRIVER
 506 M:      Riccardo Facchetti <fizban@tin.it>
 507 S:      Maintained
 508 F:      sound/oss/aedsp16.c
 509
 510 AF9013 MEDIA DRIVER
 511 M:      Antti Palosaari <crope@iki.fi>
 512 L:      linux-media@vger.kernel.org
 513 W:      https://linuxtv.org
 514 W:      http://palosaari.fi/linux/
 515 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 516 T:      git git://linuxtv.org/anttip/media_tree.git
 517 S:      Maintained
 518 F:      drivers/media/dvb-frontends/af9013*
 519
 520 AF9033 MEDIA DRIVER
 521 M:      Antti Palosaari <crope@iki.fi>
 522 L:      linux-media@vger.kernel.org
 523 W:      https://linuxtv.org
 524 W:      http://palosaari.fi/linux/
 525 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 526 T:      git git://linuxtv.org/anttip/media_tree.git
 527 S:      Maintained
 528 F:      drivers/media/dvb-frontends/af9033*
 529
 530 AFFS FILE SYSTEM
 531 L:      linux-fsdevel@vger.kernel.org
 532 S:      Orphan
 533 F:      Documentation/filesystems/affs.txt
 534 F:      fs/affs/
 535
 536 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 537 M:      David Howells <dhowells@redhat.com>
 538 L:      linux-afs@lists.infradead.org
 539 S:      Supported
 540 F:      fs/afs/
 541 F:      include/net/af_rxrpc.h
 542 F:      net/rxrpc/af_rxrpc.c
 543 W:      https://www.infradead.org/~dhowells/kafs/
 544
 545 AGPGART DRIVER
 546 M:      David Airlie <airlied@linux.ie>
 547 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 548 S:      Maintained
 549 F:      drivers/char/agp/
 550 F:      include/linux/agp*
 551 F:      include/uapi/linux/agp*
 552
 553 AHA152X SCSI DRIVER
 554 M:      "Juergen E. Fischer" <fischer@norbit.de>
 555 L:      linux-scsi@vger.kernel.org
 556 S:      Maintained
 557 F:      drivers/scsi/aha152x*
 558 F:      drivers/scsi/pcmcia/aha152x*
 559
 560 AIC7XXX / AIC79XX SCSI DRIVER
 561 M:      Hannes Reinecke <hare@suse.com>
 562 L:      linux-scsi@vger.kernel.org
 563 S:      Maintained
 564 F:      drivers/scsi/aic7xxx/
 565
 566 AIMSLAB FM RADIO RECEIVER DRIVER
 567 M:      Hans Verkuil <hverkuil@xs4all.nl>
 568 L:      linux-media@vger.kernel.org
 569 T:      git git://linuxtv.org/media_tree.git
 570 W:      https://linuxtv.org
 571 S:      Maintained
 572 F:      drivers/media/radio/radio-aimslab*
 573
 574 AIO
 575 M:      Benjamin LaHaise <bcrl@kvack.org>
 576 L:      linux-aio@kvack.org
 577 S:      Supported
 578 F:      fs/aio.c
 579 F:      include/linux/*aio*.h
 580
 581 AIRSPY MEDIA DRIVER
 582 M:      Antti Palosaari <crope@iki.fi>
 583 L:      linux-media@vger.kernel.org
 584 W:      https://linuxtv.org
 585 W:      http://palosaari.fi/linux/
 586 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 587 T:      git git://linuxtv.org/anttip/media_tree.git
 588 S:      Maintained
 589 F:      drivers/media/usb/airspy/
 590
 591 ALACRITECH GIGABIT ETHERNET DRIVER
 592 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 593 S:      Maintained
 594 F:      drivers/net/ethernet/alacritech/*
 595
 596 ALCATEL SPEEDTOUCH USB DRIVER
 597 M:      Duncan Sands <duncan.sands@free.fr>
 598 L:      linux-usb@vger.kernel.org
 599 W:      http://www.linux-usb.org/SpeedTouch/
 600 S:      Maintained
 601 F:      drivers/usb/atm/speedtch.c
 602 F:      drivers/usb/atm/usbatm.c
 603
 604 ALCHEMY AU1XX0 MMC DRIVER
 605 M:      Manuel Lauss <manuel.lauss@gmail.com>
 606 S:      Maintained
 607 F:      drivers/mmc/host/au1xmmc.c
 608
 609 ALI1563 I2C DRIVER
 610 M:      Rudolf Marek <r.marek@assembler.cz>
 611 L:      linux-i2c@vger.kernel.org
 612 S:      Maintained
 613 F:      Documentation/i2c/busses/i2c-ali1563
 614 F:      drivers/i2c/busses/i2c-ali1563.c
 615
 616 ALLWINNER SECURITY SYSTEM
 617 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 618 L:      linux-crypto@vger.kernel.org
 619 S:      Maintained
 620 F:      drivers/crypto/sunxi-ss/
 621
 622 ALPHA PORT
 623 M:      Richard Henderson <rth@twiddle.net>
 624 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 625 M:      Matt Turner <mattst88@gmail.com>
 626 S:      Odd Fixes
 627 L:      linux-alpha@vger.kernel.org
 628 F:      arch/alpha/
 629
 630 ALPS PS/2 TOUCHPAD DRIVER
 631 R:      Pali Rohár <pali.rohar@gmail.com>
 632 F:      drivers/input/mouse/alps.*
 633
 634 ALTERA MAILBOX DRIVER
 635 M:      Ley Foon Tan <lftan@altera.com>
 636 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 637 S:      Maintained
 638 F:      drivers/mailbox/mailbox-altera.c
 639
 640 ALTERA PIO DRIVER
 641 M:      Tien Hock Loh <thloh@altera.com>
 642 L:      linux-gpio@vger.kernel.org
 643 S:      Maintained
 644 F:      drivers/gpio/gpio-altera.c
 645
 646 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 647 M:      Thor Thayer <tthayer@opensource.altera.com>
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera-a10sr.c
 650 F:      drivers/mfd/altera-a10sr.c
 651 F:      include/linux/mfd/altera-a10sr.h
 652
 653 ALTERA TRIPLE SPEED ETHERNET DRIVER
 654 M:      Vince Bridgers <vbridger@opensource.altera.com>
 655 L:      netdev@vger.kernel.org
 656 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 657 S:      Maintained
 658 F:      drivers/net/ethernet/altera/
 659
 660 ALTERA UART/JTAG UART SERIAL DRIVERS
 661 M:      Tobias Klauser <tklauser@distanz.ch>
 662 L:      linux-serial@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/tty/serial/altera_uart.c
 666 F:      drivers/tty/serial/altera_jtaguart.c
 667 F:      include/linux/altera_uart.h
 668 F:      include/linux/altera_jtaguart.h
 669
 670 AMAZON ETHERNET DRIVERS
 671 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 672 R:      Saeed Bishara <saeed@annapurnalabs.com>
 673 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 674 L:      netdev@vger.kernel.org
 675 S:      Supported
 676 F:      Documentation/networking/ena.txt
 677 F:      drivers/net/ethernet/amazon/
 678
 679 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 680 M:      Tom Lendacky <thomas.lendacky@amd.com>
 681 M:      Gary Hook <gary.hook@amd.com>
 682 L:      linux-crypto@vger.kernel.org
 683 S:      Supported
 684 F:      drivers/crypto/ccp/
 685 F:      include/linux/ccp.h
 686
 687 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 688 M:      Huang Rui <ray.huang@amd.com>
 689 L:      linux-hwmon@vger.kernel.org
 690 S:      Supported
 691 F:      Documentation/hwmon/fam15h_power
 692 F:      drivers/hwmon/fam15h_power.c
 693
 694 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 695 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 696 S:      Orphan
 697 F:      drivers/usb/gadget/udc/amd5536udc.*
 698
 699 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 700 P:      Andres Salomon <dilinger@queued.net>
 701 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 702 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 703 S:      Supported
 704 F:      drivers/char/hw_random/geode-rng.c
 705 F:      drivers/crypto/geode*
 706 F:      drivers/video/fbdev/geode/
 707 F:      arch/x86/include/asm/geode.h
 708
 709 AMD IOMMU (AMD-VI)
 710 M:      Joerg Roedel <joro@8bytes.org>
 711 L:      iommu@lists.linux-foundation.org
 712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 713 S:      Maintained
 714 F:      drivers/iommu/amd_iommu*.[ch]
 715 F:      include/linux/amd-iommu.h
 716
 717 AMD KFD
 718 M:      Oded Gabbay <oded.gabbay@gmail.com>
 719 L:      dri-devel@lists.freedesktop.org
 720 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 721 S:      Supported
 722 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 723 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 724 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 725 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 726 F:      drivers/gpu/drm/amd/amdkfd/
 727 F:      drivers/gpu/drm/amd/include/cik_structs.h
 728 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 729 F:      drivers/gpu/drm/amd/include/vi_structs.h
 730 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 731 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 732 F:      include/uapi/linux/kfd_ioctl.h
 733
 734 AMD SEATTLE DEVICE TREE SUPPORT
 735 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 736 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 737 M:      Tom Lendacky <thomas.lendacky@amd.com>
 738 S:      Supported
 739 F:      arch/arm64/boot/dts/amd/
 740
 741 AMD XGBE DRIVER
 742 M:      Tom Lendacky <thomas.lendacky@amd.com>
 743 L:      netdev@vger.kernel.org
 744 S:      Supported
 745 F:      drivers/net/ethernet/amd/xgbe/
 746 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 747
 748 AMS (Apple Motion Sensor) DRIVER
 749 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 750 S:      Supported
 751 F:      drivers/macintosh/ams/
 752
 753 ANALOG DEVICES INC AD9389B DRIVER
 754 M:      Hans Verkuil <hans.verkuil@cisco.com>
 755 L:      linux-media@vger.kernel.org
 756 S:      Maintained
 757 F:      drivers/media/i2c/ad9389b*
 758
 759 ANALOG DEVICES INC ADV7180 DRIVER
 760 M:      Lars-Peter Clausen <lars@metafoo.de>
 761 L:      linux-media@vger.kernel.org
 762 W:      http://ez.analog.com/community/linux-device-drivers
 763 S:      Supported
 764 F:      drivers/media/i2c/adv7180.c
 765
 766 ANALOG DEVICES INC ADV7511 DRIVER
 767 M:      Hans Verkuil <hans.verkuil@cisco.com>
 768 L:      linux-media@vger.kernel.org
 769 S:      Maintained
 770 F:      drivers/media/i2c/adv7511*
 771
 772 ANALOG DEVICES INC ADV7604 DRIVER
 773 M:      Hans Verkuil <hans.verkuil@cisco.com>
 774 L:      linux-media@vger.kernel.org
 775 S:      Maintained
 776 F:      drivers/media/i2c/adv7604*
 777
 778 ANALOG DEVICES INC ADV7842 DRIVER
 779 M:      Hans Verkuil <hans.verkuil@cisco.com>
 780 L:      linux-media@vger.kernel.org
 781 S:      Maintained
 782 F:      drivers/media/i2c/adv7842*
 783
 784 ANALOG DEVICES INC ASOC CODEC DRIVERS
 785 M:      Lars-Peter Clausen <lars@metafoo.de>
 786 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 787 W:      http://wiki.analog.com/
 788 W:      http://ez.analog.com/community/linux-device-drivers
 789 S:      Supported
 790 F:      sound/soc/codecs/adau*
 791 F:      sound/soc/codecs/adav*
 792 F:      sound/soc/codecs/ad1*
 793 F:      sound/soc/codecs/ad7*
 794 F:      sound/soc/codecs/ssm*
 795 F:      sound/soc/codecs/sigmadsp.*
 796
 797 ANALOG DEVICES INC ASOC DRIVERS
 798 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 799 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 800 W:      http://blackfin.uclinux.org/
 801 S:      Supported
 802 F:      sound/soc/blackfin/*
 803
 804 ANALOG DEVICES INC IIO DRIVERS
 805 M:      Lars-Peter Clausen <lars@metafoo.de>
 806 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 807 W:      http://wiki.analog.com/
 808 W:      http://ez.analog.com/community/linux-device-drivers
 809 S:      Supported
 810 F:      drivers/iio/*/ad*
 811 X:      drivers/iio/*/adjd*
 812 F:      drivers/staging/iio/*/ad*
 813 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 814
 815 ANALOG DEVICES INC DMA DRIVERS
 816 M:      Lars-Peter Clausen <lars@metafoo.de>
 817 W:      http://ez.analog.com/community/linux-device-drivers
 818 S:      Supported
 819 F:      drivers/dma/dma-axi-dmac.c
 820
 821 ANDROID CONFIG FRAGMENTS
 822 M:      Rob Herring <robh@kernel.org>
 823 S:      Supported
 824 F:      kernel/configs/android*
 825
 826 ANDROID DRIVERS
 827 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 828 M:      Arve Hjønnevåg <arve@android.com>
 829 M:      Riley Andrews <riandrews@android.com>
 830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 831 L:      devel@driverdev.osuosl.org
 832 S:      Supported
 833 F:      drivers/android/
 834 F:      drivers/staging/android/
 835
 836 ANDROID ION DRIVER
 837 M:      Laura Abbott <labbott@redhat.com>
 838 M:      Sumit Semwal <sumit.semwal@linaro.org>
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      Documentation/devicetree/bindings/staging/ion/
 842 F:      drivers/staging/android/ion
 843 F:      drivers/staging/android/uapi/ion.h
 844 F:      drivers/staging/android/uapi/ion_test.h
 845
 846 AOA (Apple Onboard Audio) ALSA DRIVER
 847 M:      Johannes Berg <johannes@sipsolutions.net>
 848 L:      linuxppc-dev@lists.ozlabs.org
 849 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 850 S:      Maintained
 851 F:      sound/aoa/
 852
 853 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 854 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 855 L:      linux-iio@vger.kernel.org
 856 S:      Maintained
 857 F:      drivers/iio/adc/stx104.c
 858
 859 APM DRIVER
 860 M:      Jiri Kosina <jikos@kernel.org>
 861 S:      Odd fixes
 862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 863 F:      arch/x86/kernel/apm_32.c
 864 F:      include/linux/apm_bios.h
 865 F:      include/uapi/linux/apm_bios.h
 866 F:      drivers/char/apm-emulation.c
 867
 868 APPLE BCM5974 MULTITOUCH DRIVER
 869 M:      Henrik Rydberg <rydberg@bitmath.org>
 870 L:      linux-input@vger.kernel.org
 871 S:      Odd fixes
 872 F:      drivers/input/mouse/bcm5974.c
 873
 874 APPLE SMC DRIVER
 875 M:      Henrik Rydberg <rydberg@bitmath.org>
 876 L:      linux-hwmon@vger.kernel.org
 877 S:      Odd fixes
 878 F:      drivers/hwmon/applesmc.c
 879
 880 APPLETALK NETWORK LAYER
 881 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
 882 S:      Maintained
 883 F:      drivers/net/appletalk/
 884 F:      net/appletalk/
 885
 886 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 887 M:      Duc Dang <dhdang@apm.com>
 888 S:      Supported
 889 F:      arch/arm64/boot/dts/apm/
 890
 891 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 892 M:      Iyappan Subramanian <isubramanian@apm.com>
 893 M:      Keyur Chudgar <kchudgar@apm.com>
 894 S:      Supported
 895 F:      drivers/net/ethernet/apm/xgene/
 896 F:      drivers/net/phy/mdio-xgene.c
 897 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 898 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 899
 900 APPLIED MICRO (APM) X-GENE SOC PMU
 901 M:      Tai Nguyen <ttnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/perf/xgene_pmu.c
 904 F:      Documentation/perf/xgene-pmu.txt
 905 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 906
 907 APTINA CAMERA SENSOR PLL
 908 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 909 L:      linux-media@vger.kernel.org
 910 S:      Maintained
 911 F:      drivers/media/i2c/aptina-pll.*
 912
 913 ARC FRAMEBUFFER DRIVER
 914 M:      Jaya Kumar <jayalk@intworks.biz>
 915 S:      Maintained
 916 F:      drivers/video/fbdev/arcfb.c
 917 F:      drivers/video/fbdev/core/fb_defio.c
 918
 919 ARCNET NETWORK LAYER
 920 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 921 L:      netdev@vger.kernel.org
 922 S:      Maintained
 923 F:      drivers/net/arcnet/
 924 F:      include/uapi/linux/if_arcnet.h
 925
 926 ARC PGU DRM DRIVER
 927 M:      Alexey Brodkin <abrodkin@synopsys.com>
 928 S:      Supported
 929 F:      drivers/gpu/drm/arc/
 930 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 931
 932 ARM ARCHITECTED TIMER DRIVER
 933 M:      Mark Rutland <mark.rutland@arm.com>
 934 M:      Marc Zyngier <marc.zyngier@arm.com>
 935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 936 S:      Maintained
 937 F:      arch/arm/include/asm/arch_timer.h
 938 F:      arch/arm64/include/asm/arch_timer.h
 939 F:      drivers/clocksource/arm_arch_timer.c
 940
 941 ARM HDLCD DRM DRIVER
 942 M:      Liviu Dudau <liviu.dudau@arm.com>
 943 S:      Supported
 944 F:      drivers/gpu/drm/arm/hdlcd_*
 945 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 946
 947 ARM MALI-DP DRM DRIVER
 948 M:      Liviu Dudau <liviu.dudau@arm.com>
 949 M:      Brian Starkey <brian.starkey@arm.com>
 950 M:      Mali DP Maintainers <malidp@foss.arm.com>
 951 S:      Supported
 952 F:      drivers/gpu/drm/arm/
 953 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 954
 955 ARM MFM AND FLOPPY DRIVERS
 956 M:      Ian Molton <spyro@f2s.com>
 957 S:      Maintained
 958 F:      arch/arm/lib/floppydma.S
 959 F:      arch/arm/include/asm/floppy.h
 960
 961 ARM PMU PROFILING AND DEBUGGING
 962 M:      Will Deacon <will.deacon@arm.com>
 963 M:      Mark Rutland <mark.rutland@arm.com>
 964 S:      Maintained
 965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 966 F:      arch/arm*/kernel/perf_*
 967 F:      arch/arm/oprofile/common.c
 968 F:      arch/arm*/kernel/hw_breakpoint.c
 969 F:      arch/arm*/include/asm/hw_breakpoint.h
 970 F:      arch/arm*/include/asm/perf_event.h
 971 F:      drivers/perf/*
 972 F:      include/linux/perf/arm_pmu.h
 973 F:      Documentation/devicetree/bindings/arm/pmu.txt
 974
 975 ARM PORT
 976 M:      Russell King <linux@armlinux.org.uk>
 977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 978 W:      http://www.armlinux.org.uk/
 979 S:      Maintained
 980 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 981 F:      arch/arm/
 982
 983 ARM SUB-ARCHITECTURES
 984 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 985 S:      Maintained
 986 F:      arch/arm/mach-*/
 987 F:      arch/arm/plat-*/
 988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 989
 990 ARM PRIMECELL AACI PL041 DRIVER
 991 M:      Russell King <linux@armlinux.org.uk>
 992 S:      Maintained
 993 F:      sound/arm/aaci.*
 994
 995 ARM PRIMECELL CLCD PL110 DRIVER
 996 M:      Russell King <linux@armlinux.org.uk>
 997 S:      Maintained
 998 F:      drivers/video/fbdev/amba-clcd.*
 999
1000 ARM PRIMECELL KMI PL050 DRIVER
1001 M:      Russell King <linux@armlinux.org.uk>
1002 S:      Maintained
1003 F:      drivers/input/serio/ambakmi.*
1004 F:      include/linux/amba/kmi.h
1005
1006 ARM PRIMECELL MMCI PL180/1 DRIVER
1007 M:      Russell King <linux@armlinux.org.uk>
1008 S:      Maintained
1009 F:      drivers/mmc/host/mmci.*
1010 F:      include/linux/amba/mmci.h
1011
1012 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1013 M:      Russell King <linux@armlinux.org.uk>
1014 S:      Maintained
1015 F:      drivers/tty/serial/amba-pl01*.c
1016 F:      include/linux/amba/serial.h
1017
1018 ARM PRIMECELL BUS SUPPORT
1019 M:      Russell King <linux@armlinux.org.uk>
1020 S:      Maintained
1021 F:      drivers/amba/
1022 F:      include/linux/amba/bus.h
1023
1024 ARM/ADS SPHERE MACHINE SUPPORT
1025 M:      Lennert Buytenhek <kernel@wantstofly.org>
1026 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1027 S:      Maintained
1028
1029 ARM/AFEB9260 MACHINE SUPPORT
1030 M:      Sergey Lapin <slapin@ossfans.org>
1031 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1032 S:      Maintained
1033
1034 ARM/AJECO 1ARM MACHINE SUPPORT
1035 M:      Lennert Buytenhek <kernel@wantstofly.org>
1036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1037 S:      Maintained
1038
1039 ARM/Allwinner sunXi SoC support
1040 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1041 M:      Chen-Yu Tsai <wens@csie.org>
1042 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1043 S:      Maintained
1044 N:      sun[x456789]i
1045 F:      arch/arm/boot/dts/ntc-gr8*
1046 F:      arch/arm64/boot/dts/allwinner/
1047
1048 ARM/Allwinner SoC Clock Support
1049 M:      Emilio López <emilio@elopez.com.ar>
1050 S:      Maintained
1051 F:      drivers/clk/sunxi/
1052
1053 ARM/Amlogic Meson SoC support
1054 M:      Carlo Caione <carlo@caione.org>
1055 M:      Kevin Hilman <khilman@baylibre.com>
1056 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1057 L:      linux-amlogic@lists.infradead.org
1058 W:      http://linux-meson.com/
1059 S:      Maintained
1060 F:      arch/arm/mach-meson/
1061 F:      arch/arm/boot/dts/meson*
1062 F:      arch/arm64/boot/dts/amlogic/
1063 F:      drivers/pinctrl/meson/
1064 F:      drivers/mmc/host/meson*
1065 N:      meson
1066
1067 ARM/Annapurna Labs ALPINE ARCHITECTURE
1068 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1069 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1070 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1071 S:      Maintained
1072 F:      arch/arm/mach-alpine/
1073 F:      arch/arm/boot/dts/alpine*
1074 F:      arch/arm64/boot/dts/al/
1075 F:      drivers/*/*alpine*
1076
1077 ARM/ARTPEC MACHINE SUPPORT
1078 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1079 M:      Lars Persson <lars.persson@axis.com>
1080 M:      Niklas Cassel <niklas.cassel@axis.com>
1081 S:      Maintained
1082 L:      linux-arm-kernel@axis.com
1083 F:      arch/arm/mach-artpec
1084 F:      arch/arm/boot/dts/artpec6*
1085 F:      drivers/clk/axis
1086
1087 ARM/ASPEED MACHINE SUPPORT
1088 M:      Joel Stanley <joel@jms.id.au>
1089 S:      Maintained
1090 F:      arch/arm/mach-aspeed/
1091 F:      arch/arm/boot/dts/aspeed-*
1092 F:      drivers/*/*aspeed*
1093
1094 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1095 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1096 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1097 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1099 W:      http://www.linux4sam.org
1100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1101 S:      Supported
1102 F:      arch/arm/mach-at91/
1103 F:      include/soc/at91/
1104 F:      arch/arm/boot/dts/at91*.dts
1105 F:      arch/arm/boot/dts/at91*.dtsi
1106 F:      arch/arm/boot/dts/sama*.dts
1107 F:      arch/arm/boot/dts/sama*.dtsi
1108 F:      arch/arm/include/debug/at91.S
1109
1110 ARM/ATMEL AT91 Clock Support
1111 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1112 S:      Maintained
1113 F:      drivers/clk/at91
1114
1115 ARM/CALXEDA HIGHBANK ARCHITECTURE
1116 M:      Rob Herring <robh@kernel.org>
1117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1118 S:      Maintained
1119 F:      arch/arm/mach-highbank/
1120 F:      arch/arm/boot/dts/highbank.dts
1121 F:      arch/arm/boot/dts/ecx-*.dts*
1122
1123 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1124 M:      Krzysztof Halasa <khalasa@piap.pl>
1125 S:      Maintained
1126 F:      arch/arm/mach-cns3xxx/
1127
1128 ARM/CAVIUM THUNDER NETWORK DRIVER
1129 M:      Sunil Goutham <sgoutham@cavium.com>
1130 M:      Robert Richter <rric@kernel.org>
1131 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1132 S:      Supported
1133 F:      drivers/net/ethernet/cavium/thunder/
1134
1135 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1136 M:      Alexander Shiyan <shc_work@mail.ru>
1137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1138 S:      Odd Fixes
1139 N:      clps711x
1140
1141 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1142 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1143 M:      Ryan Mallon <rmallon@gmail.com>
1144 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1145 S:      Maintained
1146 F:      arch/arm/mach-ep93xx/
1147 F:      arch/arm/mach-ep93xx/include/mach/
1148
1149 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1150 M:      Lennert Buytenhek <kernel@wantstofly.org>
1151 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1152 S:      Maintained
1153
1154 ARM/CLKDEV SUPPORT
1155 M:      Russell King <linux@armlinux.org.uk>
1156 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1157 S:      Maintained
1158 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1159 F:      arch/arm/include/asm/clkdev.h
1160 F:      drivers/clk/clkdev.c
1161
1162 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1163 M:      Mike Rapoport <mike@compulab.co.il>
1164 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1165 S:      Maintained
1166
1167 ARM/CONTEC MICRO9 MACHINE SUPPORT
1168 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1169 S:      Maintained
1170 F:      arch/arm/mach-ep93xx/micro9.c
1171
1172 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1173 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1174 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1175 S:      Maintained
1176 F:      drivers/hwtracing/coresight/*
1177 F:      Documentation/trace/coresight.txt
1178 F:      Documentation/devicetree/bindings/arm/coresight.txt
1179 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1180 F:      tools/perf/arch/arm/util/pmu.c
1181 F:      tools/perf/arch/arm/util/auxtrace.c
1182 F:      tools/perf/arch/arm/util/cs-etm.c
1183 F:      tools/perf/arch/arm/util/cs-etm.h
1184 F:      tools/perf/util/cs-etm.h
1185
1186 ARM/CORGI MACHINE SUPPORT
1187 M:      Richard Purdie <rpurdie@rpsys.net>
1188 S:      Maintained
1189
1190 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1191 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1193 T:      git git://github.com/ulli-kroll/linux.git
1194 S:      Maintained
1195 F:      arch/arm/mach-gemini/
1196 F:      drivers/rtc/rtc-gemini.c
1197
1198 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1199 M:      Barry Song <baohua@kernel.org>
1200 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1202 S:      Maintained
1203 F:      arch/arm/boot/dts/prima2*
1204 F:      arch/arm/mach-prima2/
1205 F:      drivers/clk/sirf/
1206 F:      drivers/clocksource/timer-prima2.c
1207 F:      drivers/clocksource/timer-atlas7.c
1208 N:      [^a-z]sirf
1209
1210 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1211 M:      Baruch Siach <baruch@tkos.co.il>
1212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1213 S:      Maintained
1214 F:      arch/arm/boot/dts/cx92755*
1215 N:      digicolor
1216
1217 ARM/EBSA110 MACHINE SUPPORT
1218 M:      Russell King <linux@armlinux.org.uk>
1219 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1220 W:      http://www.armlinux.org.uk/
1221 S:      Maintained
1222 F:      arch/arm/mach-ebsa110/
1223 F:      drivers/net/ethernet/amd/am79c961a.*
1224
1225 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1226 M:      Uwe Kleine-König <kernel@pengutronix.de>
1227 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1228 S:      Maintained
1229 N:      efm32
1230
1231 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1232 M:      Daniel Ribeiro <drwyrm@gmail.com>
1233 M:      Stefan Schmidt <stefan@openezx.org>
1234 M:      Harald Welte <laforge@openezx.org>
1235 L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
1236 W:      http://www.openezx.org/
1237 S:      Maintained
1238 T:      topgit git://git.openezx.org/openezx.git
1239 F:      arch/arm/mach-pxa/ezx.c
1240
1241 ARM/FARADAY FA526 PORT
1242 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1244 S:      Maintained
1245 T:      git git://git.berlios.de/gemini-board
1246 F:      arch/arm/mm/*-fa*
1247
1248 ARM/FOOTBRIDGE ARCHITECTURE
1249 M:      Russell King <linux@armlinux.org.uk>
1250 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1251 W:      http://www.armlinux.org.uk/
1252 S:      Maintained
1253 F:      arch/arm/include/asm/hardware/dec21285.h
1254 F:      arch/arm/mach-footbridge/
1255
1256 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1257 M:      Shawn Guo <shawnguo@kernel.org>
1258 M:      Sascha Hauer <kernel@pengutronix.de>
1259 R:      Fabio Estevam <fabio.estevam@nxp.com>
1260 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1261 S:      Maintained
1262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1263 F:      arch/arm/mach-imx/
1264 F:      arch/arm/mach-mxs/
1265 F:      arch/arm/boot/dts/imx*
1266 F:      arch/arm/configs/imx*_defconfig
1267 F:      drivers/clk/imx/
1268 F:      include/soc/imx/
1269
1270 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1271 M:      Shawn Guo <shawnguo@kernel.org>
1272 M:      Sascha Hauer <kernel@pengutronix.de>
1273 R:      Stefan Agner <stefan@agner.ch>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Maintained
1276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1277 F:      arch/arm/mach-imx/*vf610*
1278 F:      arch/arm/boot/dts/vf*
1279
1280 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1281 M:      Lennert Buytenhek <kernel@wantstofly.org>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284
1285 ARM/GUMSTIX MACHINE SUPPORT
1286 M:      Steve Sakoman <sakoman@gmail.com>
1287 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1288 S:      Maintained
1289
1290 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1291 M:      Philipp Zabel <philipp.zabel@gmail.com>
1292 M:      Paul Parsons <lost.distance@yahoo.com>
1293 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1294 S:      Maintained
1295 F:      arch/arm/mach-pxa/hx4700.c
1296 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1297 F:      sound/soc/pxa/hx4700.c
1298
1299 ARM/HISILICON SOC SUPPORT
1300 M:      Wei Xu <xuwei5@hisilicon.com>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 W:      http://www.hisilicon.com
1303 S:      Supported
1304 T:      git git://github.com/hisilicon/linux-hisi.git
1305 F:      arch/arm/mach-hisi/
1306 F:      arch/arm/boot/dts/hi3*
1307 F:      arch/arm/boot/dts/hip*
1308 F:      arch/arm/boot/dts/hisi*
1309 F:      arch/arm64/boot/dts/hisilicon/
1310
1311 ARM/HP JORNADA 7XX MACHINE SUPPORT
1312 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1313 W:      www.jlime.com
1314 S:      Maintained
1315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1316 F:      arch/arm/mach-sa1100/jornada720.c
1317 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1318
1319 ARM/IGEP MACHINE SUPPORT
1320 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1321 M:      Javier Martinez Canillas <javier@dowhile0.org>
1322 L:      linux-omap@vger.kernel.org
1323 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1324 S:      Maintained
1325 F:      arch/arm/boot/dts/omap3-igep*
1326
1327 ARM/INCOME PXA270 SUPPORT
1328 M:      Marek Vasut <marek.vasut@gmail.com>
1329 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1330 S:      Maintained
1331 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1332
1333 ARM/INTEL IOP32X ARM ARCHITECTURE
1334 M:      Lennert Buytenhek <kernel@wantstofly.org>
1335 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1336 S:      Maintained
1337
1338 ARM/INTEL IOP33X ARM ARCHITECTURE
1339 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1340 S:      Orphan
1341
1342 ARM/INTEL IOP13XX ARM ARCHITECTURE
1343 M:      Lennert Buytenhek <kernel@wantstofly.org>
1344 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1345 S:      Maintained
1346
1347 ARM/INTEL IQ81342EX MACHINE SUPPORT
1348 M:      Lennert Buytenhek <kernel@wantstofly.org>
1349 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1350 S:      Maintained
1351
1352 ARM/INTEL IXDP2850 MACHINE SUPPORT
1353 M:      Lennert Buytenhek <kernel@wantstofly.org>
1354 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1355 S:      Maintained
1356
1357 ARM/INTEL IXP4XX ARM ARCHITECTURE
1358 M:      Imre Kaloz <kaloz@openwrt.org>
1359 M:      Krzysztof Halasa <khalasa@piap.pl>
1360 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1361 S:      Maintained
1362 F:      arch/arm/mach-ixp4xx/
1363
1364 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1365 M:      Jonathan Cameron <jic23@cam.ac.uk>
1366 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1367 S:      Maintained
1368 F:      arch/arm/mach-pxa/stargate2.c
1369 F:      drivers/pcmcia/pxa2xx_stargate2.c
1370
1371 ARM/INTEL XSC3 (MANZANO) ARM CORE
1372 M:      Lennert Buytenhek <kernel@wantstofly.org>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 S:      Maintained
1375
1376 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1377 M:      Lennert Buytenhek <kernel@wantstofly.org>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380
1381 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1382 M:      Santosh Shilimkar <ssantosh@kernel.org>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 S:      Maintained
1385 F:      arch/arm/mach-keystone/
1386 F:      arch/arm/boot/dts/keystone-*
1387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1388
1389 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1390 M:      Santosh Shilimkar <ssantosh@kernel.org>
1391 L:      linux-kernel@vger.kernel.org
1392 S:      Maintained
1393 F:      drivers/clk/keystone/
1394
1395 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1396 M:      Santosh Shilimkar <ssantosh@kernel.org>
1397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1398 L:      linux-kernel@vger.kernel.org
1399 S:      Maintained
1400 F:      drivers/clocksource/timer-keystone.c
1401
1402 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1403 M:      Santosh Shilimkar <ssantosh@kernel.org>
1404 L:      linux-kernel@vger.kernel.org
1405 S:      Maintained
1406 F:      drivers/power/reset/keystone-reset.c
1407
1408 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1409 M:      Santosh Shilimkar <ssantosh@kernel.org>
1410 L:      linux-kernel@vger.kernel.org
1411 S:      Maintained
1412 F:      drivers/memory/*emif*
1413
1414 ARM/LG1K ARCHITECTURE
1415 M:      Chanho Min <chanho.min@lge.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418 F:      arch/arm64/boot/dts/lg/
1419
1420 ARM/LOGICPD PXA270 MACHINE SUPPORT
1421 M:      Lennert Buytenhek <kernel@wantstofly.org>
1422 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1423 S:      Maintained
1424
1425 ARM/LPC18XX ARCHITECTURE
1426 M:      Joachim Eastwood <manabian@gmail.com>
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 S:      Maintained
1429 F:      arch/arm/boot/dts/lpc43*
1430 F:      drivers/clk/nxp/clk-lpc18xx*
1431 F:      drivers/clocksource/time-lpc32xx.c
1432 F:      drivers/i2c/busses/i2c-lpc2k.c
1433 F:      drivers/memory/pl172.c
1434 F:      drivers/mtd/spi-nor/nxp-spifi.c
1435 F:      drivers/rtc/rtc-lpc24xx.c
1436 N:      lpc18xx
1437
1438 ARM/LPC32XX SOC SUPPORT
1439 M:      Vladimir Zapolskiy <vz@mleia.com>
1440 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1441 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1442 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1443 S:      Maintained
1444 F:      arch/arm/boot/dts/lpc32*
1445 F:      arch/arm/mach-lpc32xx/
1446 F:      drivers/i2c/busses/i2c-pnx.c
1447 F:      drivers/net/ethernet/nxp/lpc_eth.c
1448 F:      drivers/usb/host/ohci-nxp.c
1449 F:      drivers/watchdog/pnx4008_wdt.c
1450 N:      lpc32xx
1451
1452 ARM/MAGICIAN MACHINE SUPPORT
1453 M:      Philipp Zabel <philipp.zabel@gmail.com>
1454 S:      Maintained
1455
1456 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1457 M:      Jason Cooper <jason@lakedaemon.net>
1458 M:      Andrew Lunn <andrew@lunn.ch>
1459 M:      Gregory Clement <gregory.clement@free-electrons.com>
1460 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 S:      Maintained
1463 F:      arch/arm/mach-mvebu/
1464 F:      drivers/rtc/rtc-armada38x.c
1465 F:      arch/arm/boot/dts/armada*
1466 F:      arch/arm/boot/dts/kirkwood*
1467 F:      arch/arm64/boot/dts/marvell/armada*
1468 F:      drivers/cpufreq/mvebu-cpufreq.c
1469 F:      arch/arm/configs/mvebu_*_defconfig
1470
1471 ARM/Marvell Berlin SoC support
1472 M:      Jisheng Zhang <jszhang@marvell.com>
1473 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1474 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1475 S:      Maintained
1476 F:      arch/arm/mach-berlin/
1477 F:      arch/arm/boot/dts/berlin*
1478 F:      arch/arm64/boot/dts/marvell/berlin*
1479
1480
1481 ARM/Marvell Dove/MV78xx0/Orion SOC support
1482 M:      Jason Cooper <jason@lakedaemon.net>
1483 M:      Andrew Lunn <andrew@lunn.ch>
1484 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1485 M:      Gregory Clement <gregory.clement@free-electrons.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-dove/
1489 F:      arch/arm/mach-mv78xx0/
1490 F:      arch/arm/mach-orion5x/
1491 F:      arch/arm/plat-orion/
1492 F:      arch/arm/boot/dts/dove*
1493 F:      arch/arm/boot/dts/orion5x*
1494
1495
1496 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1497 M:      Alexander Clouter <alex@digriz.org.uk>
1498 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1499 W:      http://www.digriz.org.uk/ts78xx/kernel
1500 S:      Maintained
1501 F:      arch/arm/mach-orion5x/ts78xx-*
1502
1503 ARM/OXNAS platform support
1504 M:      Neil Armstrong <narmstrong@baylibre.com>
1505 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1506 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1507 S:      Maintained
1508 F:      arch/arm/mach-oxnas/
1509 F:      arch/arm/boot/dts/ox8*.dtsi
1510 F:      arch/arm/boot/dts/wd-mbwe.dts
1511 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1512 N:      oxnas
1513
1514 ARM/Mediatek RTC DRIVER
1515 M:      Eddie Huang <eddie.huang@mediatek.com>
1516 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1517 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      drivers/rtc/rtc-mt6397.c
1520
1521 ARM/Mediatek SoC support
1522 M:      Matthias Brugger <matthias.bgg@gmail.com>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1525 S:      Maintained
1526 F:      arch/arm/boot/dts/mt6*
1527 F:      arch/arm/boot/dts/mt8*
1528 F:      arch/arm/mach-mediatek/
1529 N:      mtk
1530 K:      mediatek
1531
1532 ARM/Mediatek USB3 PHY DRIVER
1533 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1534 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1535 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537 F:      drivers/phy/phy-mt65xx-usb3.c
1538
1539 ARM/MICREL KS8695 ARCHITECTURE
1540 M:      Greg Ungerer <gerg@uclinux.org>
1541 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1542 F:      arch/arm/mach-ks8695/
1543 S:      Odd Fixes
1544
1545 ARM/MIOA701 MACHINE SUPPORT
1546 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1547 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1548 F:      arch/arm/mach-pxa/mioa701.c
1549 S:      Maintained
1550
1551 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1552 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1553 S:      Maintained
1554
1555 ARM/NOMADIK ARCHITECTURE
1556 M:      Alessandro Rubini <rubini@unipv.it>
1557 M:      Linus Walleij <linus.walleij@linaro.org>
1558 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1559 S:      Maintained
1560 F:      arch/arm/mach-nomadik/
1561 F:      drivers/pinctrl/nomadik/
1562 F:      drivers/i2c/busses/i2c-nomadik.c
1563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1564
1565 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1566 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1567 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1568 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1569 S:      Supported
1570
1571 ARM/TOSA MACHINE SUPPORT
1572 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1573 M:      Dirk Opfer <dirk@opfer-online.de>
1574 S:      Maintained
1575
1576 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1577 M:      Marek Vasut <marek.vasut@gmail.com>
1578 L:      linux-arm-kernel@lists.infradead.org
1579 W:      http://hackndev.com
1580 S:      Maintained
1581 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1582 F:      arch/arm/mach-pxa/palmtx.c
1583 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1584 F:      arch/arm/mach-pxa/palmt5.c
1585 F:      arch/arm/mach-pxa/include/mach/palmld.h
1586 F:      arch/arm/mach-pxa/palmld.c
1587 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1588 F:      arch/arm/mach-pxa/palmte2.c
1589 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1590 F:      arch/arm/mach-pxa/palmtc.c
1591
1592 ARM/PALM TREO SUPPORT
1593 M:      Tomas Cech <sleep_walker@suse.com>
1594 L:      linux-arm-kernel@lists.infradead.org
1595 W:      http://hackndev.com
1596 S:      Maintained
1597 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1598 F:      arch/arm/mach-pxa/palmtreo.c
1599
1600 ARM/PALMZ72 SUPPORT
1601 M:      Sergey Lapin <slapin@ossfans.org>
1602 L:      linux-arm-kernel@lists.infradead.org
1603 W:      http://hackndev.com
1604 S:      Maintained
1605 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1606 F:      arch/arm/mach-pxa/palmz72.c
1607
1608 ARM/PLEB SUPPORT
1609 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1610 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1611 S:      Maintained
1612
1613 ARM/PT DIGITAL BOARD PORT
1614 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1615 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1616 W:      http://www.armlinux.org.uk/
1617 S:      Maintained
1618
1619 ARM/QUALCOMM SUPPORT
1620 M:      Andy Gross <andy.gross@linaro.org>
1621 M:      David Brown <david.brown@linaro.org>
1622 L:      linux-arm-msm@vger.kernel.org
1623 L:      linux-soc@vger.kernel.org
1624 S:      Maintained
1625 F:      Documentation/devicetree/bindings/soc/qcom/
1626 F:      arch/arm/boot/dts/qcom-*.dts
1627 F:      arch/arm/boot/dts/qcom-*.dtsi
1628 F:      arch/arm/mach-qcom/
1629 F:      arch/arm64/boot/dts/qcom/*
1630 F:      drivers/i2c/busses/i2c-qup.c
1631 F:      drivers/clk/qcom/
1632 F:      drivers/pinctrl/qcom/
1633 F:      drivers/soc/qcom/
1634 F:      drivers/spi/spi-qup.c
1635 F:      drivers/tty/serial/msm_serial.h
1636 F:      drivers/tty/serial/msm_serial.c
1637 F:      drivers/*/pm8???-*
1638 F:      drivers/mfd/ssbi.c
1639 F:      drivers/firmware/qcom_scm.c
1640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1641
1642 ARM/RADISYS ENP2611 MACHINE SUPPORT
1643 M:      Lennert Buytenhek <kernel@wantstofly.org>
1644 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1645 S:      Maintained
1646
1647 ARM/RENESAS ARM64 ARCHITECTURE
1648 M:      Simon Horman <horms@verge.net.au>
1649 M:      Magnus Damm <magnus.damm@gmail.com>
1650 L:      linux-renesas-soc@vger.kernel.org
1651 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1653 S:      Supported
1654 F:      arch/arm64/boot/dts/renesas/
1655 F:      drivers/soc/renesas/
1656 F:      include/linux/soc/renesas/
1657
1658 ARM/RISCPC ARCHITECTURE
1659 M:      Russell King <linux@armlinux.org.uk>
1660 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1661 W:      http://www.armlinux.org.uk/
1662 S:      Maintained
1663 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1664 F:      arch/arm/include/asm/hardware/ioc.h
1665 F:      arch/arm/include/asm/hardware/iomd.h
1666 F:      arch/arm/include/asm/hardware/memc.h
1667 F:      arch/arm/mach-rpc/
1668 F:      drivers/net/ethernet/8390/etherh.c
1669 F:      drivers/net/ethernet/i825xx/ether1*
1670 F:      drivers/net/ethernet/seeq/ether3*
1671 F:      drivers/scsi/arm/
1672
1673 ARM/Rockchip SoC support
1674 M:      Heiko Stuebner <heiko@sntech.de>
1675 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1676 L:      linux-rockchip@lists.infradead.org
1677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1678 S:      Maintained
1679 F:      arch/arm/boot/dts/rk3*
1680 F:      arch/arm/mach-rockchip/
1681 F:      drivers/clk/rockchip/
1682 F:      drivers/i2c/busses/i2c-rk3x.c
1683 F:      drivers/*/*rockchip*
1684 F:      drivers/*/*/*rockchip*
1685 F:      sound/soc/rockchip/
1686 N:      rockchip
1687
1688 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1689 M:      Kukjin Kim <kgene@kernel.org>
1690 M:      Krzysztof Kozlowski <krzk@kernel.org>
1691 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1692 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1693 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1694 S:      Maintained
1695 F:      arch/arm/boot/dts/s3c*
1696 F:      arch/arm/boot/dts/s5p*
1697 F:      arch/arm/boot/dts/samsung*
1698 F:      arch/arm/boot/dts/exynos*
1699 F:      arch/arm64/boot/dts/exynos/
1700 F:      arch/arm/plat-samsung/
1701 F:      arch/arm/mach-s3c24*/
1702 F:      arch/arm/mach-s3c64xx/
1703 F:      arch/arm/mach-s5p*/
1704 F:      arch/arm/mach-exynos*/
1705 F:      drivers/*/*s3c24*
1706 F:      drivers/*/*/*s3c24*
1707 F:      drivers/*/*s3c64xx*
1708 F:      drivers/*/*s5pv210*
1709 F:      drivers/memory/samsung/*
1710 F:      drivers/soc/samsung/*
1711 F:      Documentation/arm/Samsung/
1712 F:      Documentation/devicetree/bindings/arm/samsung/
1713 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1714 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1715 N:      exynos
1716
1717 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1718 M:      Kyungmin Park <kyungmin.park@samsung.com>
1719 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1720 S:      Maintained
1721 F:      arch/arm/mach-s5pv210/
1722
1723 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1724 M:      Kyungmin Park <kyungmin.park@samsung.com>
1725 M:      Kamil Debski <kamil@wypas.org>
1726 M:      Andrzej Hajda <a.hajda@samsung.com>
1727 L:      linux-arm-kernel@lists.infradead.org
1728 L:      linux-media@vger.kernel.org
1729 S:      Maintained
1730 F:      drivers/media/platform/s5p-g2d/
1731
1732 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1733 M:      Kyungmin Park <kyungmin.park@samsung.com>
1734 M:      Kamil Debski <kamil@wypas.org>
1735 M:      Jeongtae Park <jtp.park@samsung.com>
1736 M:      Andrzej Hajda <a.hajda@samsung.com>
1737 L:      linux-arm-kernel@lists.infradead.org
1738 L:      linux-media@vger.kernel.org
1739 S:      Maintained
1740 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1741 F:      drivers/media/platform/s5p-mfc/
1742
1743 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1744 M:      Kyungmin Park <kyungmin.park@samsung.com>
1745 L:      linux-arm-kernel@lists.infradead.org
1746 L:      linux-media@vger.kernel.org
1747 S:      Maintained
1748 F:      drivers/staging/media/platform/s5p-cec/
1749
1750 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1751 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1752 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1753 L:      linux-arm-kernel@lists.infradead.org
1754 L:      linux-media@vger.kernel.org
1755 S:      Maintained
1756 F:      drivers/media/platform/s5p-jpeg/
1757
1758 ARM/SHMOBILE ARM ARCHITECTURE
1759 M:      Simon Horman <horms@verge.net.au>
1760 M:      Magnus Damm <magnus.damm@gmail.com>
1761 L:      linux-renesas-soc@vger.kernel.org
1762 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1764 S:      Supported
1765 F:      arch/arm/boot/dts/emev2*
1766 F:      arch/arm/boot/dts/r7s*
1767 F:      arch/arm/boot/dts/r8a*
1768 F:      arch/arm/boot/dts/sh*
1769 F:      arch/arm/configs/shmobile_defconfig
1770 F:      arch/arm/include/debug/renesas-scif.S
1771 F:      arch/arm/mach-shmobile/
1772 F:      drivers/soc/renesas/
1773 F:      include/linux/soc/renesas/
1774
1775 ARM/SOCFPGA ARCHITECTURE
1776 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1777 S:      Maintained
1778 F:      arch/arm/mach-socfpga/
1779 F:      arch/arm/boot/dts/socfpga*
1780 F:      arch/arm/configs/socfpga_defconfig
1781 F:      arch/arm64/boot/dts/altera/
1782 W:      http://www.rocketboards.org
1783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1784
1785 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1786 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1787 S:      Maintained
1788 F:      drivers/clk/socfpga/
1789
1790 ARM/SOCFPGA EDAC SUPPORT
1791 M:      Thor Thayer <tthayer@opensource.altera.com>
1792 S:      Maintained
1793 F:      drivers/edac/altera_edac.
1794
1795 ARM/STI ARCHITECTURE
1796 M:      Patrice Chotard <patrice.chotard@st.com>
1797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1798 L:      kernel@stlinux.com
1799 W:      http://www.stlinux.com
1800 S:      Maintained
1801 F:      arch/arm/mach-sti/
1802 F:      arch/arm/boot/dts/sti*
1803 F:      drivers/char/hw_random/st-rng.c
1804 F:      drivers/clocksource/arm_global_timer.c
1805 F:      drivers/clocksource/clksrc_st_lpc.c
1806 F:      drivers/cpufreq/sti-cpufreq.c
1807 F:      drivers/dma/st_fdma*
1808 F:      drivers/i2c/busses/i2c-st.c
1809 F:      drivers/media/rc/st_rc.c
1810 F:      drivers/media/platform/sti/c8sectpfe/
1811 F:      drivers/mmc/host/sdhci-st.c
1812 F:      drivers/phy/phy-miphy28lp.c
1813 F:      drivers/phy/phy-stih407-usb.c
1814 F:      drivers/pinctrl/pinctrl-st.c
1815 F:      drivers/remoteproc/st_remoteproc.c
1816 F:      drivers/remoteproc/st_slim_rproc.c
1817 F:      drivers/reset/sti/
1818 F:      drivers/rtc/rtc-st-lpc.c
1819 F:      drivers/tty/serial/st-asc.c
1820 F:      drivers/usb/dwc3/dwc3-st.c
1821 F:      drivers/usb/host/ehci-st.c
1822 F:      drivers/usb/host/ohci-st.c
1823 F:      drivers/watchdog/st_lpc_wdt.c
1824 F:      drivers/ata/ahci_st.c
1825 F:      include/linux/remoteproc/st_slim_rproc.h
1826
1827 ARM/STM32 ARCHITECTURE
1828 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1829 M:      Alexandre Torgue <alexandre.torgue@st.com>
1830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1831 S:      Maintained
1832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1833 N:      stm32
1834 F:      drivers/clocksource/armv7m_systick.c
1835
1836 ARM/TANGO ARCHITECTURE
1837 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1838 L:      linux-arm-kernel@lists.infradead.org
1839 S:      Maintained
1840 N:      tango
1841
1842 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1843 M:      Lennert Buytenhek <kernel@wantstofly.org>
1844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1845 S:      Maintained
1846
1847 ARM/TETON BGA MACHINE SUPPORT
1848 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1850 S:      Maintained
1851
1852 ARM/THECUS N2100 MACHINE SUPPORT
1853 M:      Lennert Buytenhek <kernel@wantstofly.org>
1854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1855 S:      Maintained
1856
1857 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1858 M:      Wan ZongShun <mcuos.com@gmail.com>
1859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1860 W:      http://www.mcuos.com
1861 S:      Maintained
1862 F:      arch/arm/mach-w90x900/
1863 F:      drivers/input/keyboard/w90p910_keypad.c
1864 F:      drivers/input/touchscreen/w90p910_ts.c
1865 F:      drivers/watchdog/nuc900_wdt.c
1866 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1867 F:      drivers/mtd/nand/nuc900_nand.c
1868 F:      drivers/rtc/rtc-nuc900.c
1869 F:      drivers/spi/spi-nuc900.c
1870 F:      drivers/usb/host/ehci-w90x900.c
1871 F:      drivers/video/fbdev/nuc900fb.c
1872
1873 ARM/U300 MACHINE SUPPORT
1874 M:      Linus Walleij <linus.walleij@linaro.org>
1875 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1876 S:      Supported
1877 F:      arch/arm/mach-u300/
1878 F:      drivers/clocksource/timer-u300.c
1879 F:      drivers/i2c/busses/i2c-stu300.c
1880 F:      drivers/rtc/rtc-coh901331.c
1881 F:      drivers/watchdog/coh901327_wdt.c
1882 F:      drivers/dma/coh901318*
1883 F:      drivers/mfd/ab3100*
1884 F:      drivers/rtc/rtc-ab3100.c
1885 F:      drivers/rtc/rtc-coh901331.c
1886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1887
1888 ARM/UNIPHIER ARCHITECTURE
1889 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1890 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1892 S:      Maintained
1893 F:      arch/arm/boot/dts/uniphier*
1894 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1895 F:      arch/arm/mach-uniphier/
1896 F:      arch/arm/mm/cache-uniphier.c
1897 F:      arch/arm64/boot/dts/socionext/
1898 F:      drivers/bus/uniphier-system-bus.c
1899 F:      drivers/clk/uniphier/
1900 F:      drivers/i2c/busses/i2c-uniphier*
1901 F:      drivers/pinctrl/uniphier/
1902 F:      drivers/reset/reset-uniphier.c
1903 F:      drivers/tty/serial/8250/8250_uniphier.c
1904 N:      uniphier
1905
1906 ARM/Ux500 ARM ARCHITECTURE
1907 M:      Linus Walleij <linus.walleij@linaro.org>
1908 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1909 S:      Maintained
1910 F:      arch/arm/mach-ux500/
1911 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1912 F:      drivers/dma/ste_dma40*
1913 F:      drivers/hwspinlock/u8500_hsem.c
1914 F:      drivers/mfd/abx500*
1915 F:      drivers/mfd/ab8500*
1916 F:      drivers/mfd/dbx500*
1917 F:      drivers/mfd/db8500*
1918 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1919 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1920 F:      drivers/rtc/rtc-ab8500.c
1921 F:      drivers/rtc/rtc-pl031.c
1922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1923
1924 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1925 M:      Ulf Hansson <ulf.hansson@linaro.org>
1926 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1927 T:      git git://git.linaro.org/people/ulfh/clk.git
1928 S:      Maintained
1929 F:      drivers/clk/ux500/
1930
1931 ARM/VERSATILE EXPRESS PLATFORM
1932 M:      Liviu Dudau <liviu.dudau@arm.com>
1933 M:      Sudeep Holla <sudeep.holla@arm.com>
1934 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1936 S:      Maintained
1937 F:      arch/arm/boot/dts/vexpress*
1938 F:      arch/arm64/boot/dts/arm/
1939 F:      arch/arm/mach-vexpress/
1940 F:      */*/vexpress*
1941 F:      */*/*/vexpress*
1942 F:      drivers/clk/versatile/clk-vexpress-osc.c
1943 F:      drivers/clocksource/versatile.c
1944 N:      mps2
1945
1946 ARM/VFP SUPPORT
1947 M:      Russell King <linux@armlinux.org.uk>
1948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1949 W:      http://www.armlinux.org.uk/
1950 S:      Maintained
1951 F:      arch/arm/vfp/
1952
1953 ARM/VOIPAC PXA270 SUPPORT
1954 M:      Marek Vasut <marek.vasut@gmail.com>
1955 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1956 S:      Maintained
1957 F:      arch/arm/mach-pxa/vpac270.c
1958 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1959
1960 ARM/VT8500 ARM ARCHITECTURE
1961 M:      Tony Prisk <linux@prisktech.co.nz>
1962 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1963 S:      Maintained
1964 F:      arch/arm/mach-vt8500/
1965 F:      drivers/clocksource/vt8500_timer.c
1966 F:      drivers/i2c/busses/i2c-wmt.c
1967 F:      drivers/mmc/host/wmt-sdmmc.c
1968 F:      drivers/pwm/pwm-vt8500.c
1969 F:      drivers/rtc/rtc-vt8500.c
1970 F:      drivers/tty/serial/vt8500_serial.c
1971 F:      drivers/usb/host/ehci-platform.c
1972 F:      drivers/usb/host/uhci-platform.c
1973 F:      drivers/video/fbdev/vt8500lcdfb.*
1974 F:      drivers/video/fbdev/wm8505fb*
1975 F:      drivers/video/fbdev/wmt_ge_rops.*
1976
1977 ARM/ZIPIT Z2 SUPPORT
1978 M:      Marek Vasut <marek.vasut@gmail.com>
1979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1980 S:      Maintained
1981 F:      arch/arm/mach-pxa/z2.c
1982 F:      arch/arm/mach-pxa/include/mach/z2.h
1983
1984 ARM/ZTE ARCHITECTURE
1985 M:      Jun Nie <jun.nie@linaro.org>
1986 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1987 S:      Maintained
1988 F:      arch/arm/mach-zx/
1989 F:      drivers/clk/zte/
1990 F:      Documentation/devicetree/bindings/arm/zte.txt
1991 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
1992
1993 ARM/ZYNQ ARCHITECTURE
1994 M:      Michal Simek <michal.simek@xilinx.com>
1995 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 W:      http://wiki.xilinx.com
1998 T:      git https://github.com/Xilinx/linux-xlnx.git
1999 S:      Supported
2000 F:      arch/arm/mach-zynq/
2001 F:      drivers/cpuidle/cpuidle-zynq.c
2002 F:      drivers/block/xsysace.c
2003 N:      zynq
2004 N:      xilinx
2005 F:      drivers/clocksource/cadence_ttc_timer.c
2006 F:      drivers/i2c/busses/i2c-cadence.c
2007 F:      drivers/mmc/host/sdhci-of-arasan.c
2008 F:      drivers/edac/synopsys_edac.c
2009
2010 ARM SMMU DRIVERS
2011 M:      Will Deacon <will.deacon@arm.com>
2012 R:      Robin Murphy <robin.murphy@arm.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 F:      drivers/iommu/arm-smmu.c
2016 F:      drivers/iommu/arm-smmu-v3.c
2017 F:      drivers/iommu/io-pgtable-arm.c
2018 F:      drivers/iommu/io-pgtable-arm-v7s.c
2019
2020 ARM64 PORT (AARCH64 ARCHITECTURE)
2021 M:      Catalin Marinas <catalin.marinas@arm.com>
2022 M:      Will Deacon <will.deacon@arm.com>
2023 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2025 S:      Maintained
2026 F:      arch/arm64/
2027 F:      Documentation/arm64/
2028
2029 AS3645A LED FLASH CONTROLLER DRIVER
2030 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2031 L:      linux-media@vger.kernel.org
2032 T:      git git://linuxtv.org/media_tree.git
2033 S:      Maintained
2034 F:      drivers/media/i2c/as3645a.c
2035 F:      include/media/i2c/as3645a.h
2036
2037 ASAHI KASEI AK8974 DRIVER
2038 M:      Linus Walleij <linus.walleij@linaro.org>
2039 L:      linux-iio@vger.kernel.org
2040 W:      http://www.akm.com/
2041 S:      Supported
2042 F:      drivers/iio/magnetometer/ak8974.c
2043
2044 ASC7621 HARDWARE MONITOR DRIVER
2045 M:      George Joseph <george.joseph@fairview5.com>
2046 L:      linux-hwmon@vger.kernel.org
2047 S:      Maintained
2048 F:      Documentation/hwmon/asc7621
2049 F:      drivers/hwmon/asc7621.c
2050
2051 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2052 M:      Corentin Chary <corentin.chary@gmail.com>
2053 L:      acpi4asus-user@lists.sourceforge.net
2054 L:      platform-driver-x86@vger.kernel.org
2055 W:      http://acpi4asus.sf.net
2056 S:      Maintained
2057 F:      drivers/platform/x86/asus*.c
2058 F:      drivers/platform/x86/eeepc*.c
2059
2060 ASUS WIRELESS RADIO CONTROL DRIVER
2061 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2062 L:      platform-driver-x86@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/platform/x86/asus-wireless.c
2065
2066 ASYMMETRIC KEYS
2067 M:      David Howells <dhowells@redhat.com>
2068 L:      keyrings@vger.kernel.org
2069 S:      Maintained
2070 F:      Documentation/crypto/asymmetric-keys.txt
2071 F:      include/linux/verification.h
2072 F:      include/crypto/public_key.h
2073 F:      include/crypto/pkcs7.h
2074 F:      crypto/asymmetric_keys/
2075
2076 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2077 R:      Dan Williams <dan.j.williams@intel.com>
2078 W:      http://sourceforge.net/projects/xscaleiop
2079 S:      Odd fixes
2080 F:      Documentation/crypto/async-tx-api.txt
2081 F:      crypto/async_tx/
2082 F:      drivers/dma/
2083 F:      include/linux/dmaengine.h
2084 F:      include/linux/async_tx.h
2085
2086 AT24 EEPROM DRIVER
2087 M:      Wolfram Sang <wsa@the-dreams.de>
2088 L:      linux-i2c@vger.kernel.org
2089 S:      Maintained
2090 F:      drivers/misc/eeprom/at24.c
2091 F:      include/linux/platform_data/at24.h
2092
2093 ATA OVER ETHERNET (AOE) DRIVER
2094 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2095 W:      http://www.openaoe.org/
2096 S:      Supported
2097 F:      Documentation/aoe/
2098 F:      drivers/block/aoe/
2099
2100 ATHEROS 71XX/9XXX GPIO DRIVER
2101 M:      Alban Bedel <albeu@free.fr>
2102 W:      https://github.com/AlbanBedel/linux
2103 T:      git git://github.com/AlbanBedel/linux
2104 S:      Maintained
2105 F:      drivers/gpio/gpio-ath79.c
2106 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2107
2108 ATHEROS ATH GENERIC UTILITIES
2109 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2110 L:      linux-wireless@vger.kernel.org
2111 S:      Supported
2112 F:      drivers/net/wireless/ath/*
2113
2114 ATHEROS ATH5K WIRELESS DRIVER
2115 M:      Jiri Slaby <jirislaby@gmail.com>
2116 M:      Nick Kossifidis <mickflemm@gmail.com>
2117 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2118 L:      linux-wireless@vger.kernel.org
2119 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2120 S:      Maintained
2121 F:      drivers/net/wireless/ath/ath5k/
2122
2123 ATHEROS ATH6KL WIRELESS DRIVER
2124 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2125 L:      linux-wireless@vger.kernel.org
2126 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2128 S:      Supported
2129 F:      drivers/net/wireless/ath/ath6kl/
2130
2131 WILOCITY WIL6210 WIRELESS DRIVER
2132 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2133 L:      linux-wireless@vger.kernel.org
2134 L:      wil6210@qca.qualcomm.com
2135 S:      Supported
2136 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2137 F:      drivers/net/wireless/ath/wil6210/
2138 F:      include/uapi/linux/wil6210_uapi.h
2139
2140 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2141 M:      Christian Lamparter <chunkeey@googlemail.com>
2142 L:      linux-wireless@vger.kernel.org
2143 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2144 S:      Maintained
2145 F:      drivers/net/wireless/ath/carl9170/
2146
2147 ATK0110 HWMON DRIVER
2148 M:      Luca Tettamanti <kronos.it@gmail.com>
2149 L:      linux-hwmon@vger.kernel.org
2150 S:      Maintained
2151 F:      drivers/hwmon/asus_atk0110.c
2152
2153 ATI_REMOTE2 DRIVER
2154 M:      Ville Syrjala <syrjala@sci.fi>
2155 S:      Maintained
2156 F:      drivers/input/misc/ati_remote2.c
2157
2158 ATLX ETHERNET DRIVERS
2159 M:      Jay Cliburn <jcliburn@gmail.com>
2160 M:      Chris Snook <chris.snook@gmail.com>
2161 L:      netdev@vger.kernel.org
2162 W:      http://sourceforge.net/projects/atl1
2163 W:      http://atl1.sourceforge.net
2164 S:      Maintained
2165 F:      drivers/net/ethernet/atheros/
2166
2167 ATM
2168 M:      Chas Williams <3chas3@gmail.com>
2169 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2170 L:      netdev@vger.kernel.org
2171 W:      http://linux-atm.sourceforge.net
2172 S:      Maintained
2173 F:      drivers/atm/
2174 F:      include/linux/atm*
2175 F:      include/uapi/linux/atm*
2176
2177 ATMEL AT91 / AT32 MCI DRIVER
2178 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2179 S:      Maintained
2180 F:      drivers/mmc/host/atmel-mci.c
2181
2182 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2183 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2184 S:      Supported
2185 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2186
2187 ATMEL SAMA5D2 ADC DRIVER
2188 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2189 L:      linux-iio@vger.kernel.org
2190 S:      Supported
2191 F:      drivers/iio/adc/at91-sama5d2_adc.c
2192
2193 ATMEL Audio ALSA driver
2194 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2195 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2196 S:      Supported
2197 F:      sound/soc/atmel
2198
2199 ATMEL DMA DRIVER
2200 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2201 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2202 S:      Supported
2203 F:      drivers/dma/at_hdmac.c
2204 F:      drivers/dma/at_hdmac_regs.h
2205 F:      include/linux/platform_data/dma-atmel.h
2206
2207 ATMEL XDMA DRIVER
2208 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2209 L:      linux-arm-kernel@lists.infradead.org
2210 L:      dmaengine@vger.kernel.org
2211 S:      Supported
2212 F:      drivers/dma/at_xdmac.c
2213
2214 ATMEL I2C DRIVER
2215 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2216 L:      linux-i2c@vger.kernel.org
2217 S:      Supported
2218 F:      drivers/i2c/busses/i2c-at91.c
2219
2220 ATMEL ISI DRIVER
2221 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2222 L:      linux-media@vger.kernel.org
2223 S:      Supported
2224 F:      drivers/media/platform/soc_camera/atmel-isi.c
2225 F:      include/media/atmel-isi.h
2226
2227 ATMEL LCDFB DRIVER
2228 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2229 L:      linux-fbdev@vger.kernel.org
2230 S:      Maintained
2231 F:      drivers/video/fbdev/atmel_lcdfb.c
2232 F:      include/video/atmel_lcdc.h
2233
2234 ATMEL MACB ETHERNET DRIVER
2235 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2236 S:      Supported
2237 F:      drivers/net/ethernet/cadence/
2238
2239 ATMEL NAND DRIVER
2240 M:      Wenyou Yang <wenyou.yang@atmel.com>
2241 M:      Josh Wu <rainyfeeling@outlook.com>
2242 L:      linux-mtd@lists.infradead.org
2243 S:      Supported
2244 F:      drivers/mtd/nand/atmel_nand*
2245
2246 ATMEL SDMMC DRIVER
2247 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2248 L:      linux-mmc@vger.kernel.org
2249 S:      Supported
2250 F:      drivers/mmc/host/sdhci-of-at91.c
2251
2252 ATMEL SPI DRIVER
2253 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2254 S:      Supported
2255 F:      drivers/spi/spi-atmel.*
2256
2257 ATMEL SSC DRIVER
2258 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2260 S:      Supported
2261 F:      drivers/misc/atmel-ssc.c
2262 F:      include/linux/atmel-ssc.h
2263
2264 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2265 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2266 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2267 S:      Supported
2268 F:      drivers/misc/atmel_tclib.c
2269 F:      drivers/clocksource/tcb_clksrc.c
2270
2271 ATMEL USBA UDC DRIVER
2272 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2273 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2274 S:      Supported
2275 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2276
2277 ATMEL WIRELESS DRIVER
2278 M:      Simon Kelley <simon@thekelleys.org.uk>
2279 L:      linux-wireless@vger.kernel.org
2280 W:      http://www.thekelleys.org.uk/atmel
2281 W:      http://atmelwlandriver.sourceforge.net/
2282 S:      Maintained
2283 F:      drivers/net/wireless/atmel/atmel*
2284
2285 ATMEL MAXTOUCH DRIVER
2286 M:      Nick Dyer <nick@shmanahar.org>
2287 T:      git git://github.com/ndyer/linux.git
2288 S:      Maintained
2289 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2290 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2291 F:      include/linux/platform_data/atmel_mxt_ts.h
2292
2293 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2294 M:      Bradley Grove <linuxdrivers@attotech.com>
2295 L:      linux-scsi@vger.kernel.org
2296 W:      http://www.attotech.com
2297 S:      Supported
2298 F:      drivers/scsi/esas2r
2299
2300 ATUSB IEEE 802.15.4 RADIO DRIVER
2301 M:      Stefan Schmidt <stefan@osg.samsung.com>
2302 L:      linux-wpan@vger.kernel.org
2303 S:      Maintained
2304 F:      drivers/net/ieee802154/atusb.c
2305 F:      drivers/net/ieee802154/atusb.h
2306 F:      drivers/net/ieee802154/at86rf230.h
2307
2308 AUDIT SUBSYSTEM
2309 M:      Paul Moore <paul@paul-moore.com>
2310 M:      Eric Paris <eparis@redhat.com>
2311 L:      linux-audit@redhat.com (moderated for non-subscribers)
2312 W:      http://people.redhat.com/sgrubb/audit/
2313 T:      git git://git.infradead.org/users/pcmoore/audit
2314 S:      Maintained
2315 F:      include/linux/audit.h
2316 F:      include/uapi/linux/audit.h
2317 F:      kernel/audit*
2318
2319 AUXILIARY DISPLAY DRIVERS
2320 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2321 W:      http://miguelojeda.es/auxdisplay.htm
2322 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2323 S:      Maintained
2324 F:      drivers/auxdisplay/
2325 F:      include/linux/cfag12864b.h
2326
2327 AVR32 ARCHITECTURE
2328 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2329 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2330 W:      http://www.atmel.com/products/AVR32/
2331 W:      http://mirror.egtvedt.no/avr32linux.org/
2332 W:      http://avrfreaks.net/
2333 S:      Maintained
2334 F:      arch/avr32/
2335
2336 AVR32/AT32AP MACHINE SUPPORT
2337 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2338 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2339 S:      Maintained
2340 F:      arch/avr32/mach-at32ap/
2341
2342 AX.25 NETWORK LAYER
2343 M:      Ralf Baechle <ralf@linux-mips.org>
2344 L:      linux-hams@vger.kernel.org
2345 W:      http://www.linux-ax25.org/
2346 S:      Maintained
2347 F:      include/uapi/linux/ax25.h
2348 F:      include/net/ax25.h
2349 F:      net/ax25/
2350
2351 AXENTIA ASOC DRIVERS
2352 M:      Peter Rosin <peda@axentia.se>
2353 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2354 S:      Maintained
2355 F:      Documentation/devicetree/bindings/sound/axentia,*
2356 F:      sound/soc/atmel/tse850-pcm5142.c
2357
2358 AZ6007 DVB DRIVER
2359 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2360 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2361 L:      linux-media@vger.kernel.org
2362 W:      https://linuxtv.org
2363 T:      git git://linuxtv.org/media_tree.git
2364 S:      Maintained
2365 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2366
2367 AZTECH FM RADIO RECEIVER DRIVER
2368 M:      Hans Verkuil <hverkuil@xs4all.nl>
2369 L:      linux-media@vger.kernel.org
2370 T:      git git://linuxtv.org/media_tree.git
2371 W:      https://linuxtv.org
2372 S:      Maintained
2373 F:      drivers/media/radio/radio-aztech*
2374
2375 B43 WIRELESS DRIVER
2376 L:      linux-wireless@vger.kernel.org
2377 L:      b43-dev@lists.infradead.org
2378 W:      http://wireless.kernel.org/en/users/Drivers/b43
2379 S:      Odd Fixes
2380 F:      drivers/net/wireless/broadcom/b43/
2381
2382 B43LEGACY WIRELESS DRIVER
2383 M:      Larry Finger <Larry.Finger@lwfinger.net>
2384 L:      linux-wireless@vger.kernel.org
2385 L:      b43-dev@lists.infradead.org
2386 W:      http://wireless.kernel.org/en/users/Drivers/b43
2387 S:      Maintained
2388 F:      drivers/net/wireless/broadcom/b43legacy/
2389
2390 BACKLIGHT CLASS/SUBSYSTEM
2391 M:      Jingoo Han <jingoohan1@gmail.com>
2392 M:      Lee Jones <lee.jones@linaro.org>
2393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2394 S:      Maintained
2395 F:      drivers/video/backlight/
2396 F:      include/linux/backlight.h
2397
2398 BATMAN ADVANCED
2399 M:      Marek Lindner <mareklindner@neomailbox.ch>
2400 M:      Simon Wunderlich <sw@simonwunderlich.de>
2401 M:      Antonio Quartulli <a@unstable.cc>
2402 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2403 W:      https://www.open-mesh.org/
2404 Q:      https://patchwork.open-mesh.org/project/batman/list/
2405 S:      Maintained
2406 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2407 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2408 F:      Documentation/networking/batman-adv.txt
2409 F:      include/uapi/linux/batman_adv.h
2410 F:      net/batman-adv/
2411
2412 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2413 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2414 L:      linux-hams@vger.kernel.org
2415 W:      http://www.baycom.org/~tom/ham/ham.html
2416 S:      Maintained
2417 F:      drivers/net/hamradio/baycom*
2418
2419 BCACHE (BLOCK LAYER CACHE)
2420 M:      Kent Overstreet <kent.overstreet@gmail.com>
2421 L:      linux-bcache@vger.kernel.org
2422 W:      http://bcache.evilpiepirate.org
2423 S:      Orphan
2424 F:      drivers/md/bcache/
2425
2426 BDISP ST MEDIA DRIVER
2427 M:      Fabien Dessenne <fabien.dessenne@st.com>
2428 L:      linux-media@vger.kernel.org
2429 T:      git git://linuxtv.org/media_tree.git
2430 W:      https://linuxtv.org
2431 S:      Supported
2432 F:      drivers/media/platform/sti/bdisp
2433
2434 BEFS FILE SYSTEM
2435 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2436 M:      Salah Triki <salah.triki@gmail.com>
2437 S:      Maintained
2438 T:      git git://github.com/luisbg/linux-befs.git
2439 F:      Documentation/filesystems/befs.txt
2440 F:      fs/befs/
2441
2442 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2443 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2444 L:      netdev@vger.kernel.org
2445 S:      Maintained
2446 F:      drivers/net/ethernet/ec_bhf.c
2447
2448 BFS FILE SYSTEM
2449 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2450 S:      Maintained
2451 F:      Documentation/filesystems/bfs.txt
2452 F:      fs/bfs/
2453 F:      include/uapi/linux/bfs_fs.h
2454
2455 BLACKFIN ARCHITECTURE
2456 M:      Steven Miao <realmz6@gmail.com>
2457 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2458 T:      git git://git.code.sf.net/p/adi-linux/code
2459 W:      http://blackfin.uclinux.org
2460 S:      Supported
2461 F:      arch/blackfin/
2462
2463 BLACKFIN EMAC DRIVER
2464 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2465 W:      http://blackfin.uclinux.org
2466 S:      Supported
2467 F:      drivers/net/ethernet/adi/
2468
2469 BLACKFIN RTC DRIVER
2470 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2471 W:      http://blackfin.uclinux.org
2472 S:      Supported
2473 F:      drivers/rtc/rtc-bfin.c
2474
2475 BLACKFIN SDH DRIVER
2476 M:      Sonic Zhang <sonic.zhang@analog.com>
2477 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2478 W:      http://blackfin.uclinux.org
2479 S:      Supported
2480 F:      drivers/mmc/host/bfin_sdh.c
2481
2482 BLACKFIN SERIAL DRIVER
2483 M:      Sonic Zhang <sonic.zhang@analog.com>
2484 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2485 W:      http://blackfin.uclinux.org
2486 S:      Supported
2487 F:      drivers/tty/serial/bfin_uart.c
2488
2489 BLACKFIN WATCHDOG DRIVER
2490 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2491 W:      http://blackfin.uclinux.org
2492 S:      Supported
2493 F:      drivers/watchdog/bfin_wdt.c
2494
2495 BLACKFIN I2C TWI DRIVER
2496 M:      Sonic Zhang <sonic.zhang@analog.com>
2497 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2498 W:      http://blackfin.uclinux.org/
2499 S:      Supported
2500 F:      drivers/i2c/busses/i2c-bfin-twi.c
2501
2502 BLACKFIN MEDIA DRIVER
2503 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2504 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2505 W:      http://blackfin.uclinux.org/
2506 S:      Supported
2507 F:      drivers/media/platform/blackfin/
2508 F:      drivers/media/i2c/adv7183*
2509 F:      drivers/media/i2c/vs6624*
2510
2511 BLINKM RGB LED DRIVER
2512 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2513 S:      Maintained
2514 F:      drivers/leds/leds-blinkm.c
2515
2516 BLOCK LAYER
2517 M:      Jens Axboe <axboe@kernel.dk>
2518 L:      linux-block@vger.kernel.org
2519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2520 S:      Maintained
2521 F:      block/
2522 F:      kernel/trace/blktrace.c
2523 F:      lib/sbitmap.c
2524
2525 BLOCK2MTD DRIVER
2526 M:      Joern Engel <joern@lazybastard.org>
2527 L:      linux-mtd@lists.infradead.org
2528 S:      Maintained
2529 F:      drivers/mtd/devices/block2mtd.c
2530
2531 BLUETOOTH DRIVERS
2532 M:      Marcel Holtmann <marcel@holtmann.org>
2533 M:      Gustavo Padovan <gustavo@padovan.org>
2534 M:      Johan Hedberg <johan.hedberg@gmail.com>
2535 L:      linux-bluetooth@vger.kernel.org
2536 W:      http://www.bluez.org/
2537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2539 S:      Maintained
2540 F:      drivers/bluetooth/
2541
2542 BLUETOOTH SUBSYSTEM
2543 M:      Marcel Holtmann <marcel@holtmann.org>
2544 M:      Gustavo Padovan <gustavo@padovan.org>
2545 M:      Johan Hedberg <johan.hedberg@gmail.com>
2546 L:      linux-bluetooth@vger.kernel.org
2547 W:      http://www.bluez.org/
2548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2550 S:      Maintained
2551 F:      net/bluetooth/
2552 F:      include/net/bluetooth/
2553
2554 BONDING DRIVER
2555 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2556 M:      Veaceslav Falico <vfalico@gmail.com>
2557 M:      Andy Gospodarek <andy@greyhouse.net>
2558 L:      netdev@vger.kernel.org
2559 W:      http://sourceforge.net/projects/bonding/
2560 S:      Supported
2561 F:      drivers/net/bonding/
2562 F:      include/uapi/linux/if_bonding.h
2563
2564 BPF (Safe dynamic programs and tools)
2565 M:      Alexei Starovoitov <ast@kernel.org>
2566 L:      netdev@vger.kernel.org
2567 L:      linux-kernel@vger.kernel.org
2568 S:      Supported
2569 F:      kernel/bpf/
2570 F:      tools/testing/selftests/bpf/
2571 F:      lib/test_bpf.c
2572
2573 BROADCOM B44 10/100 ETHERNET DRIVER
2574 M:      Michael Chan <michael.chan@broadcom.com>
2575 L:      netdev@vger.kernel.org
2576 S:      Supported
2577 F:      drivers/net/ethernet/broadcom/b44.*
2578
2579 BROADCOM B53 ETHERNET SWITCH DRIVER
2580 M:      Florian Fainelli <f.fainelli@gmail.com>
2581 L:      netdev@vger.kernel.org
2582 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2583 S:      Supported
2584 F:      drivers/net/dsa/b53/*
2585 F:      include/linux/platform_data/b53.h
2586
2587 BROADCOM GENET ETHERNET DRIVER
2588 M:      Florian Fainelli <f.fainelli@gmail.com>
2589 L:      netdev@vger.kernel.org
2590 S:      Supported
2591 F:      drivers/net/ethernet/broadcom/genet/
2592
2593 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2594 M:      Rasesh Mody <rasesh.mody@cavium.com>
2595 M:      Harish Patil <harish.patil@cavium.com>
2596 M:      Dept-GELinuxNICDev@cavium.com
2597 L:      netdev@vger.kernel.org
2598 S:      Supported
2599 F:      drivers/net/ethernet/broadcom/bnx2.*
2600 F:      drivers/net/ethernet/broadcom/bnx2_*
2601
2602 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2603 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2604 M:      Ariel Elior <ariel.elior@cavium.com>
2605 M:      everest-linux-l2@cavium.com
2606 L:      netdev@vger.kernel.org
2607 S:      Supported
2608 F:      drivers/net/ethernet/broadcom/bnx2x/
2609
2610 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2611 M:      Florian Fainelli <f.fainelli@gmail.com>
2612 M:      Ray Jui <rjui@broadcom.com>
2613 M:      Scott Branden <sbranden@broadcom.com>
2614 M:      bcm-kernel-feedback-list@broadcom.com
2615 T:      git git://github.com/broadcom/mach-bcm
2616 S:      Maintained
2617 N:      bcm281*
2618 N:      bcm113*
2619 N:      bcm216*
2620 N:      kona
2621 F:      arch/arm/mach-bcm/
2622
2623 BROADCOM BCM2835 ARM ARCHITECTURE
2624 M:      Stephen Warren <swarren@wwwdotorg.org>
2625 M:      Lee Jones <lee@kernel.org>
2626 M:      Eric Anholt <eric@anholt.net>
2627 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2628 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2630 S:      Maintained
2631 N:      bcm2835
2632 F:      drivers/staging/vc04_services
2633
2634 BROADCOM BCM47XX MIPS ARCHITECTURE
2635 M:      Hauke Mehrtens <hauke@hauke-m.de>
2636 M:      Rafał Miłecki <zajec5@gmail.com>
2637 L:      linux-mips@linux-mips.org
2638 S:      Maintained
2639 F:      Documentation/devicetree/bindings/mips/brcm/
2640 F:      arch/mips/bcm47xx/*
2641 F:      arch/mips/include/asm/mach-bcm47xx/*
2642
2643 BROADCOM BCM5301X ARM ARCHITECTURE
2644 M:      Hauke Mehrtens <hauke@hauke-m.de>
2645 M:      Rafał Miłecki <zajec5@gmail.com>
2646 M:      bcm-kernel-feedback-list@broadcom.com
2647 L:      linux-arm-kernel@lists.infradead.org
2648 S:      Maintained
2649 F:      arch/arm/mach-bcm/bcm_5301x.c
2650 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2651 F:      arch/arm/boot/dts/bcm470*
2652
2653 BROADCOM BCM53573 ARM ARCHITECTURE
2654 M:      Rafał Miłecki <rafal@milecki.pl>
2655 L:      linux-arm-kernel@lists.infradead.org
2656 S:      Maintained
2657 F:      arch/arm/boot/dts/bcm53573*
2658 F:      arch/arm/boot/dts/bcm47189*
2659
2660 BROADCOM BCM63XX ARM ARCHITECTURE
2661 M:      Florian Fainelli <f.fainelli@gmail.com>
2662 M:      bcm-kernel-feedback-list@broadcom.com
2663 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2664 T:      git git://github.com/broadcom/stblinux.git
2665 S:      Maintained
2666 N:      bcm63xx
2667
2668 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2669 M:      Kevin Cernekee <cernekee@gmail.com>
2670 L:      linux-usb@vger.kernel.org
2671 S:      Maintained
2672 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2673
2674 BROADCOM BCM7XXX ARM ARCHITECTURE
2675 M:      Brian Norris <computersforpeace@gmail.com>
2676 M:      Gregory Fong <gregory.0xf0@gmail.com>
2677 M:      Florian Fainelli <f.fainelli@gmail.com>
2678 M:      bcm-kernel-feedback-list@broadcom.com
2679 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2680 T:      git git://github.com/broadcom/stblinux.git
2681 S:      Maintained
2682 F:      arch/arm/mach-bcm/*brcmstb*
2683 F:      arch/arm/boot/dts/bcm7*.dts*
2684 F:      drivers/bus/brcmstb_gisb.c
2685 N:      brcmstb
2686
2687 BROADCOM BMIPS MIPS ARCHITECTURE
2688 M:      Kevin Cernekee <cernekee@gmail.com>
2689 M:      Florian Fainelli <f.fainelli@gmail.com>
2690 L:      linux-mips@linux-mips.org
2691 T:      git git://github.com/broadcom/stblinux.git
2692 S:      Maintained
2693 F:      arch/mips/bmips/*
2694 F:      arch/mips/include/asm/mach-bmips/*
2695 F:      arch/mips/kernel/*bmips*
2696 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2697 F:      drivers/irqchip/irq-bcm63*
2698 F:      drivers/irqchip/irq-bcm7*
2699 F:      drivers/irqchip/irq-brcmstb*
2700 F:      include/linux/bcm963xx_nvram.h
2701 F:      include/linux/bcm963xx_tag.h
2702
2703 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2704 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2705 M:      Prashant Sreedharan <prashant@broadcom.com>
2706 M:      Michael Chan <mchan@broadcom.com>
2707 L:      netdev@vger.kernel.org
2708 S:      Supported
2709 F:      drivers/net/ethernet/broadcom/tg3.*
2710
2711 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2712 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2713 M:      Franky Lin <franky.lin@broadcom.com>
2714 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2715 L:      linux-wireless@vger.kernel.org
2716 L:      brcm80211-dev-list.pdl@broadcom.com
2717 S:      Supported
2718 F:      drivers/net/wireless/broadcom/brcm80211/
2719
2720 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2721 M:      QLogic-Storage-Upstream@qlogic.com
2722 L:      linux-scsi@vger.kernel.org
2723 S:      Supported
2724 F:      drivers/scsi/bnx2fc/
2725
2726 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2727 M:      QLogic-Storage-Upstream@qlogic.com
2728 L:      linux-scsi@vger.kernel.org
2729 S:      Supported
2730 F:      drivers/scsi/bnx2i/
2731
2732 BROADCOM IPROC ARM ARCHITECTURE
2733 M:      Ray Jui <rjui@broadcom.com>
2734 M:      Scott Branden <sbranden@broadcom.com>
2735 M:      Jon Mason <jonmason@broadcom.com>
2736 M:      bcm-kernel-feedback-list@broadcom.com
2737 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2738 T:      git git://github.com/broadcom/cygnus-linux.git
2739 S:      Maintained
2740 N:      iproc
2741 N:      cygnus
2742 N:      bcm[-_]nsp
2743 N:      bcm9113*
2744 N:      bcm9583*
2745 N:      bcm9585*
2746 N:      bcm9586*
2747 N:      bcm988312
2748 N:      bcm113*
2749 N:      bcm583*
2750 N:      bcm585*
2751 N:      bcm586*
2752 N:      bcm88312
2753 F:      arch/arm64/boot/dts/broadcom/ns2*
2754 F:      drivers/clk/bcm/clk-ns*
2755 F:      drivers/pinctrl/bcm/pinctrl-ns*
2756
2757 BROADCOM BRCMSTB GPIO DRIVER
2758 M:      Gregory Fong <gregory.0xf0@gmail.com>
2759 L:      bcm-kernel-feedback-list@broadcom.com
2760 S:      Supported
2761 F:      drivers/gpio/gpio-brcmstb.c
2762 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2763
2764 BROADCOM KONA GPIO DRIVER
2765 M:      Ray Jui <rjui@broadcom.com>
2766 L:      bcm-kernel-feedback-list@broadcom.com
2767 S:      Supported
2768 F:      drivers/gpio/gpio-bcm-kona.c
2769 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2770
2771 BROADCOM NVRAM DRIVER
2772 M:      Rafał Miłecki <zajec5@gmail.com>
2773 L:      linux-mips@linux-mips.org
2774 S:      Maintained
2775 F:      drivers/firmware/broadcom/*
2776
2777 BROADCOM STB NAND FLASH DRIVER
2778 M:      Brian Norris <computersforpeace@gmail.com>
2779 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2780 L:      linux-mtd@lists.infradead.org
2781 L:      bcm-kernel-feedback-list@broadcom.com
2782 S:      Maintained
2783 F:      drivers/mtd/nand/brcmnand/
2784
2785 BROADCOM STB AVS CPUFREQ DRIVER
2786 M:      Markus Mayer <mmayer@broadcom.com>
2787 M:      bcm-kernel-feedback-list@broadcom.com
2788 L:      linux-pm@vger.kernel.org
2789 S:      Maintained
2790 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2791 F:      drivers/cpufreq/brcmstb*
2792
2793 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2794 M:      Rafał Miłecki <zajec5@gmail.com>
2795 L:      linux-wireless@vger.kernel.org
2796 S:      Maintained
2797 F:      drivers/bcma/
2798 F:      include/linux/bcma/
2799
2800 BROADCOM SYSTEMPORT ETHERNET DRIVER
2801 M:      Florian Fainelli <f.fainelli@gmail.com>
2802 L:      netdev@vger.kernel.org
2803 S:      Supported
2804 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2805
2806 BROADCOM VULCAN ARM64 SOC
2807 M:      Jayachandran C. <c.jayachandran@gmail.com>
2808 M:      bcm-kernel-feedback-list@broadcom.com
2809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2810 S:      Maintained
2811 F:      arch/arm64/boot/dts/broadcom/vulcan*
2812
2813 BROCADE BFA FC SCSI DRIVER
2814 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2815 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2816 L:      linux-scsi@vger.kernel.org
2817 S:      Supported
2818 F:      drivers/scsi/bfa/
2819
2820 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2821 M:      Rasesh Mody <rasesh.mody@cavium.com>
2822 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2823 M:      Dept-GELinuxNICDev@cavium.com
2824 L:      netdev@vger.kernel.org
2825 S:      Supported
2826 F:      drivers/net/ethernet/brocade/bna/
2827
2828 BSG (block layer generic sg v4 driver)
2829 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2830 L:      linux-scsi@vger.kernel.org
2831 S:      Supported
2832 F:      block/bsg.c
2833 F:      include/linux/bsg.h
2834 F:      include/uapi/linux/bsg.h
2835
2836 BT87X AUDIO DRIVER
2837 M:      Clemens Ladisch <clemens@ladisch.de>
2838 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2839 T:      git git://git.alsa-project.org/alsa-kernel.git
2840 S:      Maintained
2841 F:      Documentation/sound/alsa/Bt87x.txt
2842 F:      sound/pci/bt87x.c
2843
2844 BT8XXGPIO DRIVER
2845 M:      Michael Buesch <m@bues.ch>
2846 W:      http://bu3sch.de/btgpio.php
2847 S:      Maintained
2848 F:      drivers/gpio/gpio-bt8xx.c
2849
2850 BTRFS FILE SYSTEM
2851 M:      Chris Mason <clm@fb.com>
2852 M:      Josef Bacik <jbacik@fb.com>
2853 M:      David Sterba <dsterba@suse.com>
2854 L:      linux-btrfs@vger.kernel.org
2855 W:      http://btrfs.wiki.kernel.org/
2856 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2858 S:      Maintained
2859 F:      Documentation/filesystems/btrfs.txt
2860 F:      fs/btrfs/
2861
2862 BTTV VIDEO4LINUX DRIVER
2863 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2864 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2865 L:      linux-media@vger.kernel.org
2866 W:      https://linuxtv.org
2867 T:      git git://linuxtv.org/media_tree.git
2868 S:      Odd fixes
2869 F:      Documentation/media/v4l-drivers/bttv*
2870 F:      drivers/media/pci/bt8xx/bttv*
2871
2872 BUSLOGIC SCSI DRIVER
2873 M:      Khalid Aziz <khalid@gonehiking.org>
2874 L:      linux-scsi@vger.kernel.org
2875 S:      Maintained
2876 F:      drivers/scsi/BusLogic.*
2877 F:      drivers/scsi/FlashPoint.*
2878
2879 C-MEDIA CMI8788 DRIVER
2880 M:      Clemens Ladisch <clemens@ladisch.de>
2881 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2882 T:      git git://git.alsa-project.org/alsa-kernel.git
2883 S:      Maintained
2884 F:      sound/pci/oxygen/
2885
2886 C6X ARCHITECTURE
2887 M:      Mark Salter <msalter@redhat.com>
2888 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2889 L:      linux-c6x-dev@linux-c6x.org
2890 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2891 S:      Maintained
2892 F:      arch/c6x/
2893
2894 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2895 M:      David Howells <dhowells@redhat.com>
2896 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2897 S:      Supported
2898 F:      Documentation/filesystems/caching/cachefiles.txt
2899 F:      fs/cachefiles/
2900
2901 CADET FM/AM RADIO RECEIVER DRIVER
2902 M:      Hans Verkuil <hverkuil@xs4all.nl>
2903 L:      linux-media@vger.kernel.org
2904 T:      git git://linuxtv.org/media_tree.git
2905 W:      https://linuxtv.org
2906 S:      Maintained
2907 F:      drivers/media/radio/radio-cadet*
2908
2909 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2910 M:      Jonathan Corbet <corbet@lwn.net>
2911 L:      linux-media@vger.kernel.org
2912 T:      git git://linuxtv.org/media_tree.git
2913 S:      Maintained
2914 F:      Documentation/media/v4l-drivers/cafe_ccic*
2915 F:      drivers/media/platform/marvell-ccic/
2916
2917 CAIF NETWORK LAYER
2918 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2919 L:      netdev@vger.kernel.org
2920 S:      Supported
2921 F:      Documentation/networking/caif/
2922 F:      drivers/net/caif/
2923 F:      include/uapi/linux/caif/
2924 F:      include/net/caif/
2925 F:      net/caif/
2926
2927 CALGARY x86-64 IOMMU
2928 M:      Muli Ben-Yehuda <mulix@mulix.org>
2929 M:      Jon Mason <jdmason@kudzu.us>
2930 L:      iommu@lists.linux-foundation.org
2931 S:      Maintained
2932 F:      arch/x86/kernel/pci-calgary_64.c
2933 F:      arch/x86/kernel/tce_64.c
2934 F:      arch/x86/include/asm/calgary.h
2935 F:      arch/x86/include/asm/tce.h
2936
2937 CAN NETWORK LAYER
2938 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2939 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2940 L:      linux-can@vger.kernel.org
2941 W:      https://github.com/linux-can
2942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2944 S:      Maintained
2945 F:      Documentation/networking/can.txt
2946 F:      net/can/
2947 F:      include/linux/can/core.h
2948 F:      include/uapi/linux/can.h
2949 F:      include/uapi/linux/can/bcm.h
2950 F:      include/uapi/linux/can/raw.h
2951 F:      include/uapi/linux/can/gw.h
2952
2953 CAN NETWORK DRIVERS
2954 M:      Wolfgang Grandegger <wg@grandegger.com>
2955 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2956 L:      linux-can@vger.kernel.org
2957 W:      https://github.com/linux-can
2958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2960 S:      Maintained
2961 F:      Documentation/devicetree/bindings/net/can/
2962 F:      drivers/net/can/
2963 F:      include/linux/can/dev.h
2964 F:      include/linux/can/platform/
2965 F:      include/uapi/linux/can/error.h
2966 F:      include/uapi/linux/can/netlink.h
2967
2968 CAPABILITIES
2969 M:      Serge Hallyn <serge@hallyn.com>
2970 L:      linux-security-module@vger.kernel.org
2971 S:      Supported
2972 F:      include/linux/capability.h
2973 F:      include/uapi/linux/capability.h
2974 F:      security/commoncap.c
2975 F:      kernel/capability.c
2976
2977 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2978 M:      Kevin Tsai <ktsai@capellamicro.com>
2979 S:      Maintained
2980 F:      drivers/iio/light/cm*
2981 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
2982
2983 CAVIUM I2C DRIVER
2984 M:      Jan Glauber <jglauber@cavium.com>
2985 M:      David Daney <david.daney@cavium.com>
2986 W:      http://www.cavium.com
2987 S:      Supported
2988 F:      drivers/i2c/busses/i2c-octeon*
2989 F:      drivers/i2c/busses/i2c-thunderx*
2990
2991 CAVIUM LIQUIDIO NETWORK DRIVER
2992 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
2993 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
2994 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
2995 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
2996 L:     netdev@vger.kernel.org
2997 W:     http://www.cavium.com
2998 S:     Supported
2999 F:     drivers/net/ethernet/cavium/liquidio/
3000
3001 CC2520 IEEE-802.15.4 RADIO DRIVER
3002 M:      Varka Bhadram <varkabhadram@gmail.com>
3003 L:      linux-wpan@vger.kernel.org
3004 S:      Maintained
3005 F:      drivers/net/ieee802154/cc2520.c
3006 F:      include/linux/spi/cc2520.h
3007 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3008
3009 CEC DRIVER
3010 M:      Hans Verkuil <hans.verkuil@cisco.com>
3011 L:      linux-media@vger.kernel.org
3012 T:      git git://linuxtv.org/media_tree.git
3013 W:      http://linuxtv.org
3014 S:      Supported
3015 F:      Documentation/media/kapi/cec-core.rst
3016 F:      Documentation/media/uapi/cec
3017 F:      drivers/media/cec/
3018 F:      drivers/media/cec-edid.c
3019 F:      drivers/media/rc/keymaps/rc-cec.c
3020 F:      include/media/cec.h
3021 F:      include/media/cec-edid.h
3022 F:      include/uapi/linux/cec.h
3023 F:      include/uapi/linux/cec-funcs.h
3024
3025 CELL BROADBAND ENGINE ARCHITECTURE
3026 M:      Arnd Bergmann <arnd@arndb.de>
3027 L:      linuxppc-dev@lists.ozlabs.org
3028 W:      http://www.ibm.com/developerworks/power/cell/
3029 S:      Supported
3030 F:      arch/powerpc/include/asm/cell*.h
3031 F:      arch/powerpc/include/asm/spu*.h
3032 F:      arch/powerpc/include/uapi/asm/spu*.h
3033 F:      arch/powerpc/oprofile/*cell*
3034 F:      arch/powerpc/platforms/cell/
3035
3036 CEPH COMMON CODE (LIBCEPH)
3037 M:      Ilya Dryomov <idryomov@gmail.com>
3038 M:      "Yan, Zheng" <zyan@redhat.com>
3039 M:      Sage Weil <sage@redhat.com>
3040 L:      ceph-devel@vger.kernel.org
3041 W:      http://ceph.com/
3042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3043 T:      git git://github.com/ceph/ceph-client.git
3044 S:      Supported
3045 F:      net/ceph/
3046 F:      include/linux/ceph/
3047 F:      include/linux/crush/
3048
3049 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3050 M:      "Yan, Zheng" <zyan@redhat.com>
3051 M:      Sage Weil <sage@redhat.com>
3052 M:      Ilya Dryomov <idryomov@gmail.com>
3053 L:      ceph-devel@vger.kernel.org
3054 W:      http://ceph.com/
3055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3056 T:      git git://github.com/ceph/ceph-client.git
3057 S:      Supported
3058 F:      Documentation/filesystems/ceph.txt
3059 F:      fs/ceph/
3060
3061 CERTIFICATE HANDLING:
3062 M:      David Howells <dhowells@redhat.com>
3063 M:      David Woodhouse <dwmw2@infradead.org>
3064 L:      keyrings@vger.kernel.org
3065 S:      Maintained
3066 F:      Documentation/module-signing.txt
3067 F:      certs/
3068 F:      scripts/sign-file.c
3069 F:      scripts/extract-cert.c
3070
3071 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3072 L:      linux-usb@vger.kernel.org
3073 S:      Orphan
3074 F:      Documentation/usb/WUSB-Design-overview.txt
3075 F:      Documentation/usb/wusb-cbaf
3076 F:      drivers/usb/host/hwa-hc.c
3077 F:      drivers/usb/host/whci/
3078 F:      drivers/usb/wusbcore/
3079 F:      include/linux/usb/wusb*
3080
3081 HT16K33 LED CONTROLLER DRIVER
3082 M:      Robin van der Gracht <robin@protonic.nl>
3083 S:      Maintained
3084 F:      drivers/auxdisplay/ht16k33.c
3085 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3086
3087 CFAG12864B LCD DRIVER
3088 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3089 W:      http://miguelojeda.es/auxdisplay.htm
3090 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3091 S:      Maintained
3092 F:      drivers/auxdisplay/cfag12864b.c
3093 F:      include/linux/cfag12864b.h
3094
3095 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3096 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3097 W:      http://miguelojeda.es/auxdisplay.htm
3098 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3099 S:      Maintained
3100 F:      drivers/auxdisplay/cfag12864bfb.c
3101 F:      include/linux/cfag12864b.h
3102
3103 CFG80211 and NL80211
3104 M:      Johannes Berg <johannes@sipsolutions.net>
3105 L:      linux-wireless@vger.kernel.org
3106 W:      http://wireless.kernel.org/
3107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3109 S:      Maintained
3110 F:      include/uapi/linux/nl80211.h
3111 F:      include/net/cfg80211.h
3112 F:      net/wireless/*
3113 X:      net/wireless/wext*
3114
3115 CHAR and MISC DRIVERS
3116 M:      Arnd Bergmann <arnd@arndb.de>
3117 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3119 S:      Supported
3120 F:      drivers/char/*
3121 F:      drivers/misc/*
3122 F:      include/linux/miscdevice.h
3123
3124 CHECKPATCH
3125 M:      Andy Whitcroft <apw@canonical.com>
3126 M:      Joe Perches <joe@perches.com>
3127 S:      Maintained
3128 F:      scripts/checkpatch.pl
3129
3130 CHINESE DOCUMENTATION
3131 M:      Harry Wei <harryxiyou@gmail.com>
3132 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3133 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3134 S:      Maintained
3135 F:      Documentation/translations/zh_CN/
3136
3137 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3138 M:      Peter Chen <Peter.Chen@nxp.com>
3139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3140 L:      linux-usb@vger.kernel.org
3141 S:      Maintained
3142 F:      drivers/usb/chipidea/
3143
3144 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3145 M:      Hans de Goede <hdegoede@redhat.com>
3146 L:      linux-input@vger.kernel.org
3147 S:      Maintained
3148 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3149 F:      drivers/input/touchscreen/chipone_icn8318.c
3150
3151 CHROME HARDWARE PLATFORM SUPPORT
3152 M:      Olof Johansson <olof@lixom.net>
3153 S:      Maintained
3154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3155 F:      drivers/platform/chrome/
3156
3157 CISCO VIC ETHERNET NIC DRIVER
3158 M:      Christian Benvenuti <benve@cisco.com>
3159 M:      Sujith Sankar <ssujith@cisco.com>
3160 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3161 M:      Neel Patel <neepatel@cisco.com>
3162 S:      Supported
3163 F:      drivers/net/ethernet/cisco/enic/
3164
3165 CISCO VIC LOW LATENCY NIC DRIVER
3166 M:      Christian Benvenuti <benve@cisco.com>
3167 M:      Dave Goodell <dgoodell@cisco.com>
3168 S:      Supported
3169 F:      drivers/infiniband/hw/usnic/
3170
3171 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3172 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3173 L:      netdev@vger.kernel.org
3174 S:      Maintained
3175 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3176
3177 CIRRUS LOGIC AUDIO CODEC DRIVERS
3178 M:      Brian Austin <brian.austin@cirrus.com>
3179 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3180 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3181 S:      Maintained
3182 F:      sound/soc/codecs/cs*
3183
3184 CLEANCACHE API
3185 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3186 L:      linux-kernel@vger.kernel.org
3187 S:      Maintained
3188 F:      mm/cleancache.c
3189 F:      include/linux/cleancache.h
3190
3191 CLK API
3192 M:      Russell King <linux@armlinux.org.uk>
3193 L:      linux-clk@vger.kernel.org
3194 S:      Maintained
3195 F:      include/linux/clk.h
3196
3197 CLOCKSOURCE, CLOCKEVENT DRIVERS
3198 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3199 M:      Thomas Gleixner <tglx@linutronix.de>
3200 L:      linux-kernel@vger.kernel.org
3201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3202 S:      Supported
3203 F:      drivers/clocksource
3204
3205 CISCO FCOE HBA DRIVER
3206 M:      Satish Kharat <satishkh@cisco.com>
3207 M:      Sesidhar Baddela <sebaddel@cisco.com>
3208 M:      Karan Tilak Kumar <kartilak@cisco.com>
3209 L:      linux-scsi@vger.kernel.org
3210 S:      Supported
3211 F:      drivers/scsi/fnic/
3212
3213 CISCO SCSI HBA DRIVER
3214 M:      Karan Tilak Kumar <kartilak@cisco.com>
3215 M:      Sesidhar Baddela <sebaddel@cisco.com>
3216 L:      linux-scsi@vger.kernel.org
3217 S:      Supported
3218 F:      drivers/scsi/snic/
3219
3220 CMPC ACPI DRIVER
3221 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3222 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3223 L:      platform-driver-x86@vger.kernel.org
3224 S:      Supported
3225 F:      drivers/platform/x86/classmate-laptop.c
3226
3227 COBALT MEDIA DRIVER
3228 M:      Hans Verkuil <hans.verkuil@cisco.com>
3229 L:      linux-media@vger.kernel.org
3230 T:      git git://linuxtv.org/media_tree.git
3231 W:      https://linuxtv.org
3232 S:      Supported
3233 F:      drivers/media/pci/cobalt/
3234
3235 COCCINELLE/Semantic Patches (SmPL)
3236 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3237 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3238 M:      Nicolas Palix <nicolas.palix@imag.fr>
3239 M:      Michal Marek <mmarek@suse.com>
3240 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3242 W:      http://coccinelle.lip6.fr/
3243 S:      Supported
3244 F:      Documentation/dev-tools/coccinelle.rst
3245 F:      scripts/coccinelle/
3246 F:      scripts/coccicheck
3247
3248 CODA FILE SYSTEM
3249 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3250 M:      coda@cs.cmu.edu
3251 L:      codalist@coda.cs.cmu.edu
3252 W:      http://www.coda.cs.cmu.edu/
3253 S:      Maintained
3254 F:      Documentation/filesystems/coda.txt
3255 F:      fs/coda/
3256 F:      include/linux/coda*.h
3257 F:      include/uapi/linux/coda*.h
3258
3259 CODA V4L2 MEM2MEM DRIVER
3260 M:      Philipp Zabel <p.zabel@pengutronix.de>
3261 L:      linux-media@vger.kernel.org
3262 S:      Maintained
3263 F:      Documentation/devicetree/bindings/media/coda.txt
3264 F:      drivers/media/platform/coda/
3265
3266 COMMON CLK FRAMEWORK
3267 M:      Michael Turquette <mturquette@baylibre.com>
3268 M:      Stephen Boyd <sboyd@codeaurora.org>
3269 L:      linux-clk@vger.kernel.org
3270 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3272 S:      Maintained
3273 F:      Documentation/devicetree/bindings/clock/
3274 F:      drivers/clk/
3275 X:      drivers/clk/clkdev.c
3276 F:      include/linux/clk-pr*
3277 F:      include/linux/clk/
3278
3279 COMMON INTERNET FILE SYSTEM (CIFS)
3280 M:      Steve French <sfrench@samba.org>
3281 L:      linux-cifs@vger.kernel.org
3282 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3283 W:      http://linux-cifs.samba.org/
3284 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3285 S:      Supported
3286 F:      Documentation/filesystems/cifs/
3287 F:      fs/cifs/
3288
3289 COMPACTPCI HOTPLUG CORE
3290 M:      Scott Murray <scott@spiteful.org>
3291 L:      linux-pci@vger.kernel.org
3292 S:      Maintained
3293 F:      drivers/pci/hotplug/cpci_hotplug*
3294
3295 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3296 M:      Scott Murray <scott@spiteful.org>
3297 L:      linux-pci@vger.kernel.org
3298 S:      Maintained
3299 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3300
3301 COMPACTPCI HOTPLUG GENERIC DRIVER
3302 M:      Scott Murray <scott@spiteful.org>
3303 L:      linux-pci@vger.kernel.org
3304 S:      Maintained
3305 F:      drivers/pci/hotplug/cpcihp_generic.c
3306
3307 COMPAL LAPTOP SUPPORT
3308 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3309 L:      platform-driver-x86@vger.kernel.org
3310 S:      Maintained
3311 F:      drivers/platform/x86/compal-laptop.c
3312
3313 CONEXANT ACCESSRUNNER USB DRIVER
3314 L:      accessrunner-general@lists.sourceforge.net
3315 W:      http://accessrunner.sourceforge.net/
3316 S:      Orphan
3317 F:      drivers/usb/atm/cxacru.c
3318
3319 CONFIGFS
3320 M:      Joel Becker <jlbec@evilplan.org>
3321 M:      Christoph Hellwig <hch@lst.de>
3322 T:      git git://git.infradead.org/users/hch/configfs.git
3323 S:      Supported
3324 F:      fs/configfs/
3325 F:      include/linux/configfs.h
3326
3327 CONNECTOR
3328 M:      Evgeniy Polyakov <zbr@ioremap.net>
3329 L:      netdev@vger.kernel.org
3330 S:      Maintained
3331 F:      drivers/connector/
3332
3333 CONTROL GROUP (CGROUP)
3334 M:      Tejun Heo <tj@kernel.org>
3335 M:      Li Zefan <lizefan@huawei.com>
3336 M:      Johannes Weiner <hannes@cmpxchg.org>
3337 L:      cgroups@vger.kernel.org
3338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3339 S:      Maintained
3340 F:      Documentation/cgroup*
3341 F:      include/linux/cgroup*
3342 F:      kernel/cgroup*
3343
3344 CONTROL GROUP - CPUSET
3345 M:      Li Zefan <lizefan@huawei.com>
3346 L:      cgroups@vger.kernel.org
3347 W:      http://www.bullopensource.org/cpuset/
3348 W:      http://oss.sgi.com/projects/cpusets/
3349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3350 S:      Maintained
3351 F:      Documentation/cgroup-v1/cpusets.txt
3352 F:      include/linux/cpuset.h
3353 F:      kernel/cpuset.c
3354
3355 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3356 M:      Johannes Weiner <hannes@cmpxchg.org>
3357 M:      Michal Hocko <mhocko@kernel.org>
3358 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3359 L:      cgroups@vger.kernel.org
3360 L:      linux-mm@kvack.org
3361 S:      Maintained
3362 F:      mm/memcontrol.c
3363 F:      mm/swap_cgroup.c
3364
3365 CORETEMP HARDWARE MONITORING DRIVER
3366 M:      Fenghua Yu <fenghua.yu@intel.com>
3367 L:      linux-hwmon@vger.kernel.org
3368 S:      Maintained
3369 F:      Documentation/hwmon/coretemp
3370 F:      drivers/hwmon/coretemp.c
3371
3372 COSA/SRP SYNC SERIAL DRIVER
3373 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3374 W:      http://www.fi.muni.cz/~kas/cosa/
3375 S:      Maintained
3376 F:      drivers/net/wan/cosa*
3377
3378 CPMAC ETHERNET DRIVER
3379 M:      Florian Fainelli <f.fainelli@gmail.com>
3380 L:      netdev@vger.kernel.org
3381 S:      Maintained
3382 F:      drivers/net/ethernet/ti/cpmac.c
3383
3384 CPU FREQUENCY DRIVERS
3385 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3386 M:      Viresh Kumar <viresh.kumar@linaro.org>
3387 L:      linux-pm@vger.kernel.org
3388 S:      Maintained
3389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3390 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3391 B:      https://bugzilla.kernel.org
3392 F:      Documentation/cpu-freq/
3393 F:      drivers/cpufreq/
3394 F:      include/linux/cpufreq.h
3395
3396 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3397 M:      Viresh Kumar <viresh.kumar@linaro.org>
3398 M:      Sudeep Holla <sudeep.holla@arm.com>
3399 L:      linux-pm@vger.kernel.org
3400 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3401 S:      Maintained
3402 F:      drivers/cpufreq/arm_big_little.h
3403 F:      drivers/cpufreq/arm_big_little.c
3404 F:      drivers/cpufreq/arm_big_little_dt.c
3405
3406 CPUIDLE DRIVER - ARM BIG LITTLE
3407 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3408 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3409 L:      linux-pm@vger.kernel.org
3410 L:      linux-arm-kernel@lists.infradead.org
3411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3412 S:      Maintained
3413 F:      drivers/cpuidle/cpuidle-big_little.c
3414
3415 CPUIDLE DRIVER - ARM EXYNOS
3416 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3417 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3418 M:      Kukjin Kim <kgene@kernel.org>
3419 L:      linux-pm@vger.kernel.org
3420 L:      linux-samsung-soc@vger.kernel.org
3421 S:      Supported
3422 F:      drivers/cpuidle/cpuidle-exynos.c
3423 F:      arch/arm/mach-exynos/pm.c
3424
3425 CPUIDLE DRIVERS
3426 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3427 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3428 L:      linux-pm@vger.kernel.org
3429 S:      Maintained
3430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3431 B:      https://bugzilla.kernel.org
3432 F:      drivers/cpuidle/*
3433 F:      include/linux/cpuidle.h
3434
3435 CPUID/MSR DRIVER
3436 M:      "H. Peter Anvin" <hpa@zytor.com>
3437 S:      Maintained
3438 F:      arch/x86/kernel/cpuid.c
3439 F:      arch/x86/kernel/msr.c
3440
3441 CPU POWER MONITORING SUBSYSTEM
3442 M:      Thomas Renninger <trenn@suse.com>
3443 L:      linux-pm@vger.kernel.org
3444 S:      Maintained
3445 F:      tools/power/cpupower/
3446
3447 CRAMFS FILESYSTEM
3448 W:      http://sourceforge.net/projects/cramfs/
3449 S:      Orphan / Obsolete
3450 F:      Documentation/filesystems/cramfs.txt
3451 F:      fs/cramfs/
3452
3453 CRIS PORT
3454 M:      Mikael Starvik <starvik@axis.com>
3455 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3456 L:      linux-cris-kernel@axis.com
3457 W:      http://developer.axis.com
3458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3459 S:      Maintained
3460 F:      arch/cris/
3461 F:      drivers/tty/serial/crisv10.*
3462
3463 CRYPTO API
3464 M:      Herbert Xu <herbert@gondor.apana.org.au>
3465 M:      "David S. Miller" <davem@davemloft.net>
3466 L:      linux-crypto@vger.kernel.org
3467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3469 S:      Maintained
3470 F:      Documentation/crypto/
3471 F:      Documentation/devicetree/bindings/crypto/
3472 F:      Documentation/DocBook/crypto-API.tmpl
3473 F:      arch/*/crypto/
3474 F:      crypto/
3475 F:      drivers/crypto/
3476 F:      include/crypto/
3477 F:      include/linux/crypto*
3478
3479 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3480 M:      Neil Horman <nhorman@tuxdriver.com>
3481 L:      linux-crypto@vger.kernel.org
3482 S:      Maintained
3483 F:      crypto/ansi_cprng.c
3484 F:      crypto/rng.c
3485
3486 CS3308 MEDIA DRIVER
3487 M:      Hans Verkuil <hverkuil@xs4all.nl>
3488 L:      linux-media@vger.kernel.org
3489 T:      git git://linuxtv.org/media_tree.git
3490 W:      http://linuxtv.org
3491 S:      Odd Fixes
3492 F:      drivers/media/i2c/cs3308.c
3493 F:      drivers/media/i2c/cs3308.h
3494
3495 CS5535 Audio ALSA driver
3496 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3497 S:      Maintained
3498 F:      sound/pci/cs5535audio/
3499
3500 CW1200 WLAN driver
3501 M:      Solomon Peachy <pizza@shaftnet.org>
3502 S:      Maintained
3503 F:      drivers/net/wireless/st/cw1200/
3504
3505 CX18 VIDEO4LINUX DRIVER
3506 M:      Andy Walls <awalls@md.metrocast.net>
3507 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3508 L:      linux-media@vger.kernel.org
3509 T:      git git://linuxtv.org/media_tree.git
3510 W:      https://linuxtv.org
3511 W:      http://www.ivtvdriver.org/index.php/Cx18
3512 S:      Maintained
3513 F:      Documentation/media/v4l-drivers/cx18*
3514 F:      drivers/media/pci/cx18/
3515 F:      include/uapi/linux/ivtv*
3516
3517 CX2341X MPEG ENCODER HELPER MODULE
3518 M:      Hans Verkuil <hverkuil@xs4all.nl>
3519 L:      linux-media@vger.kernel.org
3520 T:      git git://linuxtv.org/media_tree.git
3521 W:      https://linuxtv.org
3522 S:      Maintained
3523 F:      drivers/media/common/cx2341x*
3524 F:      include/media/cx2341x*
3525
3526 CX24120 MEDIA DRIVER
3527 M:      Jemma Denson <jdenson@gmail.com>
3528 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3529 L:      linux-media@vger.kernel.org
3530 W:      https://linuxtv.org
3531 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3532 S:      Maintained
3533 F:      drivers/media/dvb-frontends/cx24120*
3534
3535 CX88 VIDEO4LINUX DRIVER
3536 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3537 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3538 L:      linux-media@vger.kernel.org
3539 W:      https://linuxtv.org
3540 T:      git git://linuxtv.org/media_tree.git
3541 S:      Odd fixes
3542 F:      Documentation/media/v4l-drivers/cx88*
3543 F:      drivers/media/pci/cx88/
3544
3545 CXD2820R MEDIA DRIVER
3546 M:      Antti Palosaari <crope@iki.fi>
3547 L:      linux-media@vger.kernel.org
3548 W:      https://linuxtv.org
3549 W:      http://palosaari.fi/linux/
3550 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3551 T:      git git://linuxtv.org/anttip/media_tree.git
3552 S:      Maintained
3553 F:      drivers/media/dvb-frontends/cxd2820r*
3554
3555 CXGB3 ETHERNET DRIVER (CXGB3)
3556 M:      Santosh Raspatur <santosh@chelsio.com>
3557 L:      netdev@vger.kernel.org
3558 W:      http://www.chelsio.com
3559 S:      Supported
3560 F:      drivers/net/ethernet/chelsio/cxgb3/
3561
3562 CXGB3 ISCSI DRIVER (CXGB3I)
3563 M:      Karen Xie <kxie@chelsio.com>
3564 L:      linux-scsi@vger.kernel.org
3565 W:      http://www.chelsio.com
3566 S:      Supported
3567 F:      drivers/scsi/cxgbi/cxgb3i
3568
3569 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3570 M:      Steve Wise <swise@chelsio.com>
3571 L:      linux-rdma@vger.kernel.org
3572 W:      http://www.openfabrics.org
3573 S:      Supported
3574 F:      drivers/infiniband/hw/cxgb3/
3575 F:      include/uapi/rdma/cxgb3-abi.h
3576
3577 CXGB4 ETHERNET DRIVER (CXGB4)
3578 M:      Hariprasad S <hariprasad@chelsio.com>
3579 L:      netdev@vger.kernel.org
3580 W:      http://www.chelsio.com
3581 S:      Supported
3582 F:      drivers/net/ethernet/chelsio/cxgb4/
3583
3584 CXGB4 ISCSI DRIVER (CXGB4I)
3585 M:      Karen Xie <kxie@chelsio.com>
3586 L:      linux-scsi@vger.kernel.org
3587 W:      http://www.chelsio.com
3588 S:      Supported
3589 F:      drivers/scsi/cxgbi/cxgb4i
3590
3591 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3592 M:      Steve Wise <swise@chelsio.com>
3593 L:      linux-rdma@vger.kernel.org
3594 W:      http://www.openfabrics.org
3595 S:      Supported
3596 F:      drivers/infiniband/hw/cxgb4/
3597 F:      include/uapi/rdma/cxgb4-abi.h
3598
3599 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3600 M:      Casey Leedom <leedom@chelsio.com>
3601 L:      netdev@vger.kernel.org
3602 W:      http://www.chelsio.com
3603 S:      Supported
3604 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3605
3606 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3607 M:      Ian Munsie <imunsie@au1.ibm.com>
3608 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3609 L:      linuxppc-dev@lists.ozlabs.org
3610 S:      Supported
3611 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3612 F:      drivers/misc/cxl/
3613 F:      include/misc/cxl*
3614 F:      include/uapi/misc/cxl.h
3615 F:      Documentation/powerpc/cxl.txt
3616 F:      Documentation/ABI/testing/sysfs-class-cxl
3617
3618 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3619 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3620 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3621 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3622 L:      linux-scsi@vger.kernel.org
3623 S:      Supported
3624 F:      drivers/scsi/cxlflash/
3625 F:      include/uapi/scsi/cxlflash_ioctls.h
3626 F:      Documentation/powerpc/cxlflash.txt
3627
3628 STMMAC ETHERNET DRIVER
3629 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3630 M:      Alexandre Torgue <alexandre.torgue@st.com>
3631 L:      netdev@vger.kernel.org
3632 W:      http://www.stlinux.com
3633 S:      Supported
3634 F:      drivers/net/ethernet/stmicro/stmmac/
3635
3636 CYBERPRO FB DRIVER
3637 M:      Russell King <linux@armlinux.org.uk>
3638 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3639 W:      http://www.armlinux.org.uk/
3640 S:      Maintained
3641 F:      drivers/video/fbdev/cyber2000fb.*
3642
3643 CYCLADES ASYNC MUX DRIVER
3644 W:      http://www.cyclades.com/
3645 S:      Orphan
3646 F:      drivers/tty/cyclades.c
3647 F:      include/linux/cyclades.h
3648 F:      include/uapi/linux/cyclades.h
3649
3650 CYCLADES PC300 DRIVER
3651 W:      http://www.cyclades.com/
3652 S:      Orphan
3653 F:      drivers/net/wan/pc300*
3654
3655 CYPRESS_FIRMWARE MEDIA DRIVER
3656 M:      Antti Palosaari <crope@iki.fi>
3657 L:      linux-media@vger.kernel.org
3658 W:      https://linuxtv.org
3659 W:      http://palosaari.fi/linux/
3660 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3661 T:      git git://linuxtv.org/anttip/media_tree.git
3662 S:      Maintained
3663 F:      drivers/media/common/cypress_firmware*
3664
3665 CYTTSP TOUCHSCREEN DRIVER
3666 M:      Ferruh Yigit <fery@cypress.com>
3667 L:      linux-input@vger.kernel.org
3668 S:      Supported
3669 F:      drivers/input/touchscreen/cyttsp*
3670 F:      include/linux/input/cyttsp.h
3671
3672 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3673 M:      Joshua Kinard <kumba@gentoo.org>
3674 S:      Maintained
3675 F:      drivers/rtc/rtc-ds1685.c
3676 F:      include/linux/rtc/ds1685.h
3677
3678 DAMA SLAVE for AX.25
3679 M:      Joerg Reuter <jreuter@yaina.de>
3680 W:      http://yaina.de/jreuter/
3681 W:      http://www.qsl.net/dl1bke/
3682 L:      linux-hams@vger.kernel.org
3683 S:      Maintained
3684 F:      net/ax25/af_ax25.c
3685 F:      net/ax25/ax25_dev.c
3686 F:      net/ax25/ax25_ds_*
3687 F:      net/ax25/ax25_in.c
3688 F:      net/ax25/ax25_out.c
3689 F:      net/ax25/ax25_timer.c
3690 F:      net/ax25/sysctl_net_ax25.c
3691
3692 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3693 L:      netdev@vger.kernel.org
3694 S:      Orphan
3695 F:      Documentation/networking/dmfe.txt
3696 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3697
3698 DC390/AM53C974 SCSI driver
3699 M:      Hannes Reinecke <hare@suse.com>
3700 L:      linux-scsi@vger.kernel.org
3701 S:      Maintained
3702 F:      drivers/scsi/am53c974.c
3703
3704 DC395x SCSI driver
3705 M:      Oliver Neukum <oliver@neukum.org>
3706 M:      Ali Akcaagac <aliakc@web.de>
3707 M:      Jamie Lenehan <lenehan@twibble.org>
3708 L:      dc395x@twibble.org
3709 W:      http://twibble.org/dist/dc395x/
3710 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3711 S:      Maintained
3712 F:      Documentation/scsi/dc395x.txt
3713 F:      drivers/scsi/dc395x.*
3714
3715 DCCP PROTOCOL
3716 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3717 L:      dccp@vger.kernel.org
3718 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3719 S:      Maintained
3720 F:      include/linux/dccp.h
3721 F:      include/uapi/linux/dccp.h
3722 F:      include/linux/tfrc.h
3723 F:      net/dccp/
3724
3725 DECnet NETWORK LAYER
3726 W:      http://linux-decnet.sourceforge.net
3727 L:      linux-decnet-user@lists.sourceforge.net
3728 S:      Orphan
3729 F:      Documentation/networking/decnet.txt
3730 F:      net/decnet/
3731
3732 DECSTATION PLATFORM SUPPORT
3733 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3734 L:      linux-mips@linux-mips.org
3735 W:      http://www.linux-mips.org/wiki/DECstation
3736 S:      Maintained
3737 F:      arch/mips/dec/
3738 F:      arch/mips/include/asm/dec/
3739 F:      arch/mips/include/asm/mach-dec/
3740
3741 DEFXX FDDI NETWORK DRIVER
3742 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3743 S:      Maintained
3744 F:      drivers/net/fddi/defxx.*
3745
3746 DELL LAPTOP DRIVER
3747 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3748 M:      Pali Rohár <pali.rohar@gmail.com>
3749 L:      platform-driver-x86@vger.kernel.org
3750 S:      Maintained
3751 F:      drivers/platform/x86/dell-laptop.c
3752
3753 DELL LAPTOP RBTN DRIVER
3754 M:      Pali Rohár <pali.rohar@gmail.com>
3755 S:      Maintained
3756 F:      drivers/platform/x86/dell-rbtn.*
3757
3758 DELL LAPTOP FREEFALL DRIVER
3759 M:      Pali Rohár <pali.rohar@gmail.com>
3760 S:      Maintained
3761 F:      drivers/platform/x86/dell-smo8800.c
3762
3763 DELL LAPTOP SMM DRIVER
3764 M:      Pali Rohár <pali.rohar@gmail.com>
3765 S:      Maintained
3766 F:      drivers/hwmon/dell-smm-hwmon.c
3767 F:      include/uapi/linux/i8k.h
3768
3769 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3770 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3771 S:      Maintained
3772 F:      Documentation/dcdbas.txt
3773 F:      drivers/firmware/dcdbas.*
3774
3775 DELL WMI EXTRAS DRIVER
3776 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3777 M:      Pali Rohár <pali.rohar@gmail.com>
3778 S:      Maintained
3779 F:      drivers/platform/x86/dell-wmi.c
3780
3781 DESIGNWARE USB2 DRD IP DRIVER
3782 M:      John Youn <johnyoun@synopsys.com>
3783 L:      linux-usb@vger.kernel.org
3784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3785 S:      Maintained
3786 F:      drivers/usb/dwc2/
3787
3788 DESIGNWARE USB3 DRD IP DRIVER
3789 M:      Felipe Balbi <balbi@kernel.org>
3790 L:      linux-usb@vger.kernel.org
3791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3792 S:      Maintained
3793 F:      drivers/usb/dwc3/
3794
3795 DEVICE COREDUMP (DEV_COREDUMP)
3796 M:      Johannes Berg <johannes@sipsolutions.net>
3797 L:      linux-kernel@vger.kernel.org
3798 S:      Maintained
3799 F:      drivers/base/devcoredump.c
3800 F:      include/linux/devcoredump.h
3801
3802 DEVICE FREQUENCY (DEVFREQ)
3803 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3804 M:      Kyungmin Park <kyungmin.park@samsung.com>
3805 L:      linux-pm@vger.kernel.org
3806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3807 S:      Maintained
3808 F:      drivers/devfreq/
3809 F:      include/linux/devfreq.h
3810 F:      Documentation/devicetree/bindings/devfreq/
3811
3812 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3813 M:      Chanwoo Choi <cw00.choi@samsung.com>
3814 L:      linux-pm@vger.kernel.org
3815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3816 S:      Supported
3817 F:      drivers/devfreq/event/
3818 F:      drivers/devfreq/devfreq-event.c
3819 F:      include/linux/devfreq-event.h
3820 F:      Documentation/devicetree/bindings/devfreq/event/
3821
3822 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3823 M:      Chanwoo Choi <cw00.choi@samsung.com>
3824 L:      linux-pm@vger.kernel.org
3825 L:      linux-samsung-soc@vger.kernel.org
3826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3827 S:      Maintained
3828 F:      drivers/devfreq/exynos-bus.c
3829 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3830
3831 DEVICE NUMBER REGISTRY
3832 M:      Torben Mathiasen <device@lanana.org>
3833 W:      http://lanana.org/docs/device-list/index.html
3834 S:      Maintained
3835
3836 DEVICE-MAPPER  (LVM)
3837 M:      Alasdair Kergon <agk@redhat.com>
3838 M:      Mike Snitzer <snitzer@redhat.com>
3839 M:      dm-devel@redhat.com
3840 L:      dm-devel@redhat.com
3841 W:      http://sources.redhat.com/dm
3842 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3844 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3845 S:      Maintained
3846 F:      Documentation/device-mapper/
3847 F:      drivers/md/dm*
3848 F:      drivers/md/persistent-data/
3849 F:      include/linux/device-mapper.h
3850 F:      include/linux/dm-*.h
3851 F:      include/uapi/linux/dm-*.h
3852
3853 DEVLINK
3854 M:      Jiri Pirko <jiri@mellanox.com>
3855 L:      netdev@vger.kernel.org
3856 S:      Supported
3857 F:      net/core/devlink.c
3858 F:      include/net/devlink.h
3859 F:      include/uapi/linux/devlink.h
3860
3861 DIALOG SEMICONDUCTOR DRIVERS
3862 M:      Support Opensource <support.opensource@diasemi.com>
3863 W:      http://www.dialog-semiconductor.com/products
3864 S:      Supported
3865 F:      Documentation/hwmon/da90??
3866 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3867 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3868 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3869 F:      drivers/gpio/gpio-da90??.c
3870 F:      drivers/hwmon/da90??-hwmon.c
3871 F:      drivers/iio/adc/da91??-*.c
3872 F:      drivers/input/misc/da90??_onkey.c
3873 F:      drivers/input/touchscreen/da9052_tsi.c
3874 F:      drivers/leds/leds-da90??.c
3875 F:      drivers/mfd/da903x.c
3876 F:      drivers/mfd/da90??-*.c
3877 F:      drivers/mfd/da91??-*.c
3878 F:      drivers/power/supply/da9052-battery.c
3879 F:      drivers/power/supply/da91??-*.c
3880 F:      drivers/regulator/da903x.c
3881 F:      drivers/regulator/da9???-regulator.[ch]
3882 F:      drivers/rtc/rtc-da90??.c
3883 F:      drivers/video/backlight/da90??_bl.c
3884 F:      drivers/watchdog/da90??_wdt.c
3885 F:      include/linux/mfd/da903x.h
3886 F:      include/linux/mfd/da9052/
3887 F:      include/linux/mfd/da9055/
3888 F:      include/linux/mfd/da9062/
3889 F:      include/linux/mfd/da9063/
3890 F:      include/linux/mfd/da9150/
3891 F:      include/linux/regulator/da9211.h
3892 F:      include/sound/da[79]*.h
3893 F:      sound/soc/codecs/da[79]*.[ch]
3894
3895 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3896 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3897 L:      linux-gpio@vger.kernel.org
3898 S:      Maintained
3899 F:      drivers/gpio/gpio-gpio-mm.c
3900
3901 DIGI NEO AND CLASSIC PCI PRODUCTS
3902 M:      Lidza Louina <lidza.louina@gmail.com>
3903 M:      Mark Hounschell <markh@compro.net>
3904 L:      driverdev-devel@linuxdriverproject.org
3905 S:      Maintained
3906 F:      drivers/staging/dgnc/
3907
3908 DIOLAN U2C-12 I2C DRIVER
3909 M:      Guenter Roeck <linux@roeck-us.net>
3910 L:      linux-i2c@vger.kernel.org
3911 S:      Maintained
3912 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3913
3914 DIRECT ACCESS (DAX)
3915 M:      Matthew Wilcox <willy@linux.intel.com>
3916 L:      linux-fsdevel@vger.kernel.org
3917 S:      Supported
3918 F:      fs/dax.c
3919
3920 DIRECTORY NOTIFICATION (DNOTIFY)
3921 M:      Eric Paris <eparis@parisplace.org>
3922 S:      Maintained
3923 F:      Documentation/filesystems/dnotify.txt
3924 F:      fs/notify/dnotify/
3925 F:      include/linux/dnotify.h
3926
3927 DISK GEOMETRY AND PARTITION HANDLING
3928 M:      Andries Brouwer <aeb@cwi.nl>
3929 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3930 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3931 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3932 S:      Maintained
3933
3934 DISKQUOTA
3935 M:      Jan Kara <jack@suse.com>
3936 S:      Maintained
3937 F:      Documentation/filesystems/quota.txt
3938 F:      fs/quota/
3939 F:      include/linux/quota*.h
3940 F:      include/uapi/linux/quota*.h
3941
3942 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3943 M:      Bernie Thompson <bernie@plugable.com>
3944 L:      linux-fbdev@vger.kernel.org
3945 S:      Maintained
3946 W:      http://plugable.com/category/projects/udlfb/
3947 F:      drivers/video/fbdev/udlfb.c
3948 F:      include/video/udlfb.h
3949 F:      Documentation/fb/udlfb.txt
3950
3951 DISTRIBUTED LOCK MANAGER (DLM)
3952 M:      Christine Caulfield <ccaulfie@redhat.com>
3953 M:      David Teigland <teigland@redhat.com>
3954 L:      cluster-devel@redhat.com
3955 W:      http://sources.redhat.com/cluster/
3956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3957 S:      Supported
3958 F:      fs/dlm/
3959
3960 DMA BUFFER SHARING FRAMEWORK
3961 M:      Sumit Semwal <sumit.semwal@linaro.org>
3962 S:      Maintained
3963 L:      linux-media@vger.kernel.org
3964 L:      dri-devel@lists.freedesktop.org
3965 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3966 F:      drivers/dma-buf/
3967 F:      include/linux/dma-buf*
3968 F:      include/linux/reservation.h
3969 F:      include/linux/*fence.h
3970 F:      Documentation/dma-buf-sharing.txt
3971 T:      git git://anongit.freedesktop.org/drm/drm-misc
3972
3973 SYNC FILE FRAMEWORK
3974 M:      Sumit Semwal <sumit.semwal@linaro.org>
3975 R:      Gustavo Padovan <gustavo@padovan.org>
3976 S:      Maintained
3977 L:      linux-media@vger.kernel.org
3978 L:      dri-devel@lists.freedesktop.org
3979 F:      drivers/dma-buf/sync_*
3980 F:      drivers/dma-buf/sw_sync.c
3981 F:      include/linux/sync_file.h
3982 F:      include/uapi/linux/sync_file.h
3983 F:      Documentation/sync_file.txt
3984 T:      git git://anongit.freedesktop.org/drm/drm-misc
3985
3986 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
3987 M:      Vinod Koul <vinod.koul@intel.com>
3988 L:      dmaengine@vger.kernel.org
3989 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
3990 S:      Maintained
3991 F:      drivers/dma/
3992 F:      include/linux/dmaengine.h
3993 F:      Documentation/devicetree/bindings/dma/
3994 F:      Documentation/dmaengine/
3995 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
3996
3997 DME1737 HARDWARE MONITOR DRIVER
3998 M:      Juerg Haefliger <juergh@gmail.com>
3999 L:      linux-hwmon@vger.kernel.org
4000 S:      Maintained
4001 F:      Documentation/hwmon/dme1737
4002 F:      drivers/hwmon/dme1737.c
4003
4004 DMI/SMBIOS SUPPORT
4005 M:      Jean Delvare <jdelvare@suse.com>
4006 S:      Maintained
4007 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4008 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4009 F:      drivers/firmware/dmi-id.c
4010 F:      drivers/firmware/dmi_scan.c
4011 F:      include/linux/dmi.h
4012
4013 DOCUMENTATION
4014 M:      Jonathan Corbet <corbet@lwn.net>
4015 L:      linux-doc@vger.kernel.org
4016 S:      Maintained
4017 F:      Documentation/
4018 F:      scripts/docproc.c
4019 F:      scripts/kernel-doc*
4020 X:      Documentation/ABI/
4021 X:      Documentation/devicetree/
4022 X:      Documentation/acpi
4023 X:      Documentation/power
4024 X:      Documentation/spi
4025 X:      Documentation/media
4026 T:      git git://git.lwn.net/linux.git docs-next
4027
4028 DOUBLETALK DRIVER
4029 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4030 L:      blinux-list@redhat.com
4031 S:      Maintained
4032 F:      drivers/char/dtlk.c
4033 F:      include/linux/dtlk.h
4034
4035 DPT_I2O SCSI RAID DRIVER
4036 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4037 L:      linux-scsi@vger.kernel.org
4038 W:      http://www.adaptec.com/
4039 S:      Maintained
4040 F:      drivers/scsi/dpt*
4041 F:      drivers/scsi/dpt/
4042
4043 DRBD DRIVER
4044 M:      Philipp Reisner <philipp.reisner@linbit.com>
4045 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4046 L:      drbd-dev@lists.linbit.com
4047 W:      http://www.drbd.org
4048 T:      git git://git.linbit.com/linux-drbd.git
4049 T:      git git://git.linbit.com/drbd-8.4.git
4050 S:      Supported
4051 F:      drivers/block/drbd/
4052 F:      lib/lru_cache.c
4053 F:      Documentation/blockdev/drbd/
4054
4055 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4056 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4058 S:      Supported
4059 F:      Documentation/kobject.txt
4060 F:      drivers/base/
4061 F:      fs/debugfs/
4062 F:      fs/kernfs/
4063 F:      fs/sysfs/
4064 F:      include/linux/debugfs.h
4065 F:      include/linux/kobj*
4066 F:      lib/kobj*
4067
4068 DRM DRIVERS
4069 M:      David Airlie <airlied@linux.ie>
4070 L:      dri-devel@lists.freedesktop.org
4071 T:      git git://people.freedesktop.org/~airlied/linux
4072 B:      https://bugs.freedesktop.org/
4073 C:      irc://chat.freenode.net/dri-devel
4074 S:      Maintained
4075 F:      drivers/gpu/drm/
4076 F:      drivers/gpu/vga/
4077 F:      Documentation/devicetree/bindings/display/
4078 F:      Documentation/devicetree/bindings/gpu/
4079 F:      Documentation/devicetree/bindings/video/
4080 F:      Documentation/gpu/
4081 F:      include/drm/
4082 F:      include/uapi/drm/
4083
4084 DRM DRIVERS AND MISC GPU PATCHES
4085 M:      Daniel Vetter <daniel.vetter@intel.com>
4086 M:      Jani Nikula <jani.nikula@linux.intel.com>
4087 M:      Sean Paul <seanpaul@chromium.org>
4088 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4089 S:      Maintained
4090 T:      git git://anongit.freedesktop.org/drm/drm-misc
4091 F:      Documentation/gpu/
4092 F:      drivers/gpu/vga/
4093 F:      drivers/gpu/drm/*
4094 F:      include/drm/drm*
4095 F:      include/uapi/drm/drm*
4096
4097 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4098 M:      Dave Airlie <airlied@redhat.com>
4099 S:      Odd Fixes
4100 F:      drivers/gpu/drm/ast/
4101
4102 DRM DRIVERS FOR BRIDGE CHIPS
4103 M:      Archit Taneja <architt@codeaurora.org>
4104 S:      Maintained
4105 T:      git git://anongit.freedesktop.org/drm/drm-misc
4106 F:      drivers/gpu/drm/bridge/
4107
4108 DRM DRIVER FOR BOCHS VIRTUAL GPU
4109 M:      Gerd Hoffmann <kraxel@redhat.com>
4110 S:      Odd Fixes
4111 F:      drivers/gpu/drm/bochs/
4112
4113 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4114 M:      Dave Airlie <airlied@redhat.com>
4115 S:      Odd Fixes
4116 F:      drivers/gpu/drm/cirrus/
4117
4118 RADEON and AMDGPU DRM DRIVERS
4119 M:      Alex Deucher <alexander.deucher@amd.com>
4120 M:      Christian König <christian.koenig@amd.com>
4121 L:      dri-devel@lists.freedesktop.org
4122 T:      git git://people.freedesktop.org/~agd5f/linux
4123 S:      Supported
4124 F:      drivers/gpu/drm/radeon/
4125 F:      include/uapi/drm/radeon_drm.h
4126 F:      drivers/gpu/drm/amd/
4127 F:      include/uapi/drm/amdgpu_drm.h
4128
4129 DRM PANEL DRIVERS
4130 M:      Thierry Reding <thierry.reding@gmail.com>
4131 L:      dri-devel@lists.freedesktop.org
4132 T:      git git://anongit.freedesktop.org/tegra/linux.git
4133 S:      Maintained
4134 F:      drivers/gpu/drm/drm_panel.c
4135 F:      drivers/gpu/drm/panel/
4136 F:      include/drm/drm_panel.h
4137 F:      Documentation/devicetree/bindings/display/panel/
4138
4139 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4140 M:      Daniel Vetter <daniel.vetter@intel.com>
4141 M:      Jani Nikula <jani.nikula@linux.intel.com>
4142 L:      intel-gfx@lists.freedesktop.org
4143 W:      https://01.org/linuxgraphics/
4144 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4145 C:      irc://chat.freenode.net/intel-gfx
4146 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4147 T:      git git://anongit.freedesktop.org/drm-intel
4148 S:      Supported
4149 F:      drivers/gpu/drm/i915/
4150 F:      include/drm/i915*
4151 F:      include/uapi/drm/i915_drm.h
4152 F:      Documentation/gpu/i915.rst
4153
4154 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4155 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4156 M:      Zhi Wang <zhi.a.wang@intel.com>
4157 L:      igvt-g-dev@lists.01.org
4158 L:      intel-gfx@lists.freedesktop.org
4159 W:      https://01.org/igvt-g
4160 T:      git https://github.com/01org/gvt-linux.git
4161 S:      Supported
4162 F:      drivers/gpu/drm/i915/gvt/
4163
4164 DRM DRIVERS FOR ATMEL HLCDC
4165 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4166 L:      dri-devel@lists.freedesktop.org
4167 S:      Supported
4168 F:      drivers/gpu/drm/atmel-hlcdc/
4169 F:      Documentation/devicetree/bindings/drm/atmel/
4170
4171 DRM DRIVERS FOR ALLWINNER A10
4172 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4173 L:      dri-devel@lists.freedesktop.org
4174 S:      Supported
4175 F:      drivers/gpu/drm/sun4i/
4176 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4177
4178 DRM DRIVERS FOR AMLOGIC SOCS
4179 M:      Neil Armstrong <narmstrong@baylibre.com>
4180 L:      dri-devel@lists.freedesktop.org
4181 L:      linux-amlogic@lists.infradead.org
4182 W:      http://linux-meson.com/
4183 S:      Supported
4184 F:      drivers/gpu/drm/meson/
4185 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4186
4187 DRM DRIVERS FOR EXYNOS
4188 M:      Inki Dae <inki.dae@samsung.com>
4189 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4190 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4191 M:      Kyungmin Park <kyungmin.park@samsung.com>
4192 L:      dri-devel@lists.freedesktop.org
4193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4194 S:      Supported
4195 F:      drivers/gpu/drm/exynos/
4196 F:      include/uapi/drm/exynos_drm.h
4197 F:      Documentation/devicetree/bindings/display/exynos/
4198
4199 DRM DRIVERS FOR FREESCALE DCU
4200 M:      Stefan Agner <stefan@agner.ch>
4201 M:      Alison Wang <alison.wang@freescale.com>
4202 L:      dri-devel@lists.freedesktop.org
4203 S:      Supported
4204 F:      drivers/gpu/drm/fsl-dcu/
4205 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4206 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4207 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4208
4209 DRM DRIVERS FOR FREESCALE IMX
4210 M:      Philipp Zabel <p.zabel@pengutronix.de>
4211 L:      dri-devel@lists.freedesktop.org
4212 S:      Maintained
4213 F:      drivers/gpu/drm/imx/
4214 F:      drivers/gpu/ipu-v3/
4215 F:      Documentation/devicetree/bindings/display/imx/
4216
4217 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4218 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4219 L:      dri-devel@lists.freedesktop.org
4220 T:      git git://github.com/patjak/drm-gma500
4221 S:      Maintained
4222 F:      drivers/gpu/drm/gma500/
4223
4224 DRM DRIVERS FOR HISILICON
4225 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4226 M:      Rongrong Zou <zourongrong@gmail.com>
4227 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4228 R:      Chen Feng <puck.chen@hisilicon.com>
4229 L:      dri-devel@lists.freedesktop.org
4230 T:      git git://github.com/xin3liang/linux.git
4231 S:      Maintained
4232 F:      drivers/gpu/drm/hisilicon/
4233 F:      Documentation/devicetree/bindings/display/hisilicon/
4234
4235 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4236 S:      Orphan / Obsolete
4237 F:      drivers/gpu/drm/i810/
4238 F:      include/uapi/drm/i810_drm.h
4239
4240 DRM DRIVERS FOR MEDIATEK
4241 M:      CK Hu <ck.hu@mediatek.com>
4242 M:      Philipp Zabel <p.zabel@pengutronix.de>
4243 L:      dri-devel@lists.freedesktop.org
4244 S:      Supported
4245 F:      drivers/gpu/drm/mediatek/
4246 F:      Documentation/devicetree/bindings/display/mediatek/
4247
4248 DRM DRIVER FOR MSM ADRENO GPU
4249 M:      Rob Clark <robdclark@gmail.com>
4250 L:      linux-arm-msm@vger.kernel.org
4251 L:      dri-devel@lists.freedesktop.org
4252 L:      freedreno@lists.freedesktop.org
4253 T:      git git://people.freedesktop.org/~robclark/linux
4254 S:      Maintained
4255 F:      drivers/gpu/drm/msm/
4256 F:      include/uapi/drm/msm_drm.h
4257 F:      Documentation/devicetree/bindings/display/msm/
4258
4259 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4260 M:      Ben Skeggs <bskeggs@redhat.com>
4261 L:      dri-devel@lists.freedesktop.org
4262 L:      nouveau@lists.freedesktop.org
4263 T:      git git://github.com/skeggsb/linux
4264 S:      Supported
4265 F:      drivers/gpu/drm/nouveau/
4266 F:      include/uapi/drm/nouveau_drm.h
4267
4268 DRM DRIVERS FOR NVIDIA TEGRA
4269 M:      Thierry Reding <thierry.reding@gmail.com>
4270 L:      dri-devel@lists.freedesktop.org
4271 L:      linux-tegra@vger.kernel.org
4272 T:      git git://anongit.freedesktop.org/tegra/linux.git
4273 S:      Supported
4274 F:      drivers/gpu/drm/tegra/
4275 F:      drivers/gpu/host1x/
4276 F:      include/linux/host1x.h
4277 F:      include/uapi/drm/tegra_drm.h
4278 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4279
4280 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4281 S:      Orphan / Obsolete
4282 F:      drivers/gpu/drm/mga/
4283 F:      include/uapi/drm/mga_drm.h
4284
4285 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4286 M:      Dave Airlie <airlied@redhat.com>
4287 S:      Odd Fixes
4288 F:      drivers/gpu/drm/mgag200/
4289
4290 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4291 S:      Orphan / Obsolete
4292 F:      drivers/gpu/drm/r128/
4293 F:      include/uapi/drm/r128_drm.h
4294
4295 DRM DRIVERS FOR RENESAS
4296 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4297 L:      dri-devel@lists.freedesktop.org
4298 L:      linux-renesas-soc@vger.kernel.org
4299 T:      git git://linuxtv.org/pinchartl/fbdev
4300 S:      Supported
4301 F:      drivers/gpu/drm/rcar-du/
4302 F:      drivers/gpu/drm/shmobile/
4303 F:      include/linux/platform_data/shmob_drm.h
4304 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4305
4306 DRM DRIVER FOR QXL VIRTUAL GPU
4307 M:      Dave Airlie <airlied@redhat.com>
4308 S:      Odd Fixes
4309 F:      drivers/gpu/drm/qxl/
4310 F:      include/uapi/drm/qxl_drm.h
4311
4312 DRM DRIVERS FOR ROCKCHIP
4313 M:      Mark Yao <mark.yao@rock-chips.com>
4314 L:      dri-devel@lists.freedesktop.org
4315 S:      Maintained
4316 F:      drivers/gpu/drm/rockchip/
4317 F:      Documentation/devicetree/bindings/display/rockchip/
4318
4319 DRM DRIVER FOR SAVAGE VIDEO CARDS
4320 S:      Orphan / Obsolete
4321 F:      drivers/gpu/drm/savage/
4322 F:      include/uapi/drm/savage_drm.h
4323
4324 DRM DRIVER FOR SIS VIDEO CARDS
4325 S:      Orphan / Obsolete
4326 F:      drivers/gpu/drm/sis/
4327 F:      include/uapi/drm/sis_drm.h
4328
4329 DRM DRIVERS FOR STI
4330 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4331 M:      Vincent Abriou <vincent.abriou@st.com>
4332 L:      dri-devel@lists.freedesktop.org
4333 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4334 S:      Maintained
4335 F:      drivers/gpu/drm/sti
4336 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4337
4338 DRM DRIVER FOR TDFX VIDEO CARDS
4339 S:      Orphan / Obsolete
4340 F:      drivers/gpu/drm/tdfx/
4341
4342 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4343 M:      Dave Airlie <airlied@redhat.com>
4344 S:      Odd Fixes
4345 F:      drivers/gpu/drm/udl/
4346
4347 DRM DRIVERS FOR VIVANTE GPU IP
4348 M:      Lucas Stach <l.stach@pengutronix.de>
4349 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4350 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4351 L:      etnaviv@lists.freedesktop.org
4352 L:      dri-devel@lists.freedesktop.org
4353 S:      Maintained
4354 F:      drivers/gpu/drm/etnaviv/
4355 F:      include/uapi/drm/etnaviv_drm.h
4356 F:      Documentation/devicetree/bindings/display/etnaviv/
4357
4358 DRM DRIVER FOR VMWARE VIRTUAL GPU
4359 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4360 M:      Sinclair Yeh <syeh@vmware.com>
4361 M:      Thomas Hellstrom <thellstrom@vmware.com>
4362 L:      dri-devel@lists.freedesktop.org
4363 T:      git git://people.freedesktop.org/~syeh/repos_linux
4364 T:      git git://people.freedesktop.org/~thomash/linux
4365 S:      Supported
4366 F:      drivers/gpu/drm/vmwgfx/
4367 F:      include/uapi/drm/vmwgfx_drm.h
4368
4369 DRM DRIVERS FOR VC4
4370 M:      Eric Anholt <eric@anholt.net>
4371 T:      git git://github.com/anholt/linux
4372 S:      Supported
4373 F:      drivers/gpu/drm/vc4/
4374 F:      include/uapi/drm/vc4_drm.h
4375 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4376
4377 DRM DRIVERS FOR TI OMAP
4378 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4379 L:      dri-devel@lists.freedesktop.org
4380 S:      Maintained
4381 F:      drivers/gpu/drm/omapdrm/
4382 F:      Documentation/devicetree/bindings/display/ti/
4383
4384 DRM DRIVERS FOR TI LCDC
4385 M:      Jyri Sarha <jsarha@ti.com>
4386 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4387 L:      dri-devel@lists.freedesktop.org
4388 S:      Maintained
4389 F:      drivers/gpu/drm/tilcdc/
4390 F:      Documentation/devicetree/bindings/display/tilcdc/
4391
4392 DRM DRIVERS FOR ZTE ZX
4393 M:      Shawn Guo <shawnguo@kernel.org>
4394 L:      dri-devel@lists.freedesktop.org
4395 S:      Maintained
4396 F:      drivers/gpu/drm/zte/
4397 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4398
4399 DSBR100 USB FM RADIO DRIVER
4400 M:      Alexey Klimov <klimov.linux@gmail.com>
4401 L:      linux-media@vger.kernel.org
4402 T:      git git://linuxtv.org/media_tree.git
4403 S:      Maintained
4404 F:      drivers/media/radio/dsbr100.c
4405
4406 DSCC4 DRIVER
4407 M:      Francois Romieu <romieu@fr.zoreil.com>
4408 L:      netdev@vger.kernel.org
4409 S:      Maintained
4410 F:      drivers/net/wan/dscc4.c
4411
4412 DT3155 MEDIA DRIVER
4413 M:      Hans Verkuil <hverkuil@xs4all.nl>
4414 L:      linux-media@vger.kernel.org
4415 T:      git git://linuxtv.org/media_tree.git
4416 W:      https://linuxtv.org
4417 S:      Odd Fixes
4418 F:      drivers/media/pci/dt3155/
4419
4420 DVB_USB_AF9015 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/af9015*
4429
4430 DVB_USB_AF9035 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/af9035*
4439
4440 DVB_USB_ANYSEE 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/anysee*
4449
4450 DVB_USB_AU6610 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/au6610*
4459
4460 DVB_USB_CE6230 MEDIA DRIVER
4461 M:      Antti Palosaari <crope@iki.fi>
4462 L:      linux-media@vger.kernel.org
4463 W:      https://linuxtv.org
4464 W:      http://palosaari.fi/linux/
4465 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4466 T:      git git://linuxtv.org/anttip/media_tree.git
4467 S:      Maintained
4468 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4469
4470 DVB_USB_CXUSB MEDIA DRIVER
4471 M:      Michael Krufky <mkrufky@linuxtv.org>
4472 L:      linux-media@vger.kernel.org
4473 W:      https://linuxtv.org
4474 W:      http://github.com/mkrufky
4475 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4476 T:      git git://linuxtv.org/media_tree.git
4477 S:      Maintained
4478 F:      drivers/media/usb/dvb-usb/cxusb*
4479
4480 DVB_USB_EC168 MEDIA DRIVER
4481 M:      Antti Palosaari <crope@iki.fi>
4482 L:      linux-media@vger.kernel.org
4483 W:      https://linuxtv.org
4484 W:      http://palosaari.fi/linux/
4485 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4486 T:      git git://linuxtv.org/anttip/media_tree.git
4487 S:      Maintained
4488 F:      drivers/media/usb/dvb-usb-v2/ec168*
4489
4490 DVB_USB_GL861 MEDIA DRIVER
4491 M:      Antti Palosaari <crope@iki.fi>
4492 L:      linux-media@vger.kernel.org
4493 W:      https://linuxtv.org
4494 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4495 T:      git git://linuxtv.org/anttip/media_tree.git
4496 S:      Maintained
4497 F:      drivers/media/usb/dvb-usb-v2/gl861*
4498
4499 DVB_USB_MXL111SF MEDIA DRIVER
4500 M:      Michael Krufky <mkrufky@linuxtv.org>
4501 L:      linux-media@vger.kernel.org
4502 W:      https://linuxtv.org
4503 W:      http://github.com/mkrufky
4504 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4505 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4506 S:      Maintained
4507 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4508
4509 DVB_USB_RTL28XXU 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/rtl28xxu*
4518
4519 DVB_USB_V2 MEDIA DRIVER
4520 M:      Antti Palosaari <crope@iki.fi>
4521 L:      linux-media@vger.kernel.org
4522 W:      https://linuxtv.org
4523 W:      http://palosaari.fi/linux/
4524 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4525 T:      git git://linuxtv.org/anttip/media_tree.git
4526 S:      Maintained
4527 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4528 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4529
4530 DYNAMIC DEBUG
4531 M:      Jason Baron <jbaron@akamai.com>
4532 S:      Maintained
4533 F:      lib/dynamic_debug.c
4534 F:      include/linux/dynamic_debug.h
4535
4536 DZ DECSTATION DZ11 SERIAL DRIVER
4537 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4538 S:      Maintained
4539 F:      drivers/tty/serial/dz.*
4540
4541 E3X0 POWER BUTTON DRIVER
4542 M:      Moritz Fischer <moritz.fischer@ettus.com>
4543 L:      usrp-users@lists.ettus.com
4544 W:      http://www.ettus.com
4545 S:      Supported
4546 F:      drivers/input/misc/e3x0-button.c
4547 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4548
4549 E4000 MEDIA DRIVER
4550 M:      Antti Palosaari <crope@iki.fi>
4551 L:      linux-media@vger.kernel.org
4552 W:      https://linuxtv.org
4553 W:      http://palosaari.fi/linux/
4554 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4555 T:      git git://linuxtv.org/anttip/media_tree.git
4556 S:      Maintained
4557 F:      drivers/media/tuners/e4000*
4558
4559 EATA ISA/EISA/PCI SCSI DRIVER
4560 M:      Dario Ballabio <ballabio_dario@emc.com>
4561 L:      linux-scsi@vger.kernel.org
4562 S:      Maintained
4563 F:      drivers/scsi/eata.c
4564
4565 EC100 MEDIA DRIVER
4566 M:      Antti Palosaari <crope@iki.fi>
4567 L:      linux-media@vger.kernel.org
4568 W:      https://linuxtv.org
4569 W:      http://palosaari.fi/linux/
4570 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4571 T:      git git://linuxtv.org/anttip/media_tree.git
4572 S:      Maintained
4573 F:      drivers/media/dvb-frontends/ec100*
4574
4575 ECRYPT FILE SYSTEM
4576 M:      Tyler Hicks <tyhicks@canonical.com>
4577 L:      ecryptfs@vger.kernel.org
4578 W:      http://ecryptfs.org
4579 W:      https://launchpad.net/ecryptfs
4580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4581 S:      Supported
4582 F:      Documentation/filesystems/ecryptfs.txt
4583 F:      fs/ecryptfs/
4584
4585 EDAC-CORE
4586 M:      Borislav Petkov <bp@alien8.de>
4587 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4588 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4589 L:      linux-edac@vger.kernel.org
4590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4592 S:      Supported
4593 F:      Documentation/admin-guide/ras.rst
4594 F:      Documentation/driver-api/edac.rst
4595 F:      drivers/edac/
4596 F:      include/linux/edac.h
4597
4598 EDAC-AMD64
4599 M:      Borislav Petkov <bp@alien8.de>
4600 L:      linux-edac@vger.kernel.org
4601 S:      Maintained
4602 F:      drivers/edac/amd64_edac*
4603
4604 EDAC-CALXEDA
4605 M:      Robert Richter <rric@kernel.org>
4606 L:      linux-edac@vger.kernel.org
4607 S:      Maintained
4608 F:      drivers/edac/highbank*
4609
4610 EDAC-CAVIUM
4611 M:      Ralf Baechle <ralf@linux-mips.org>
4612 M:      David Daney <david.daney@cavium.com>
4613 L:      linux-edac@vger.kernel.org
4614 L:      linux-mips@linux-mips.org
4615 S:      Supported
4616 F:      drivers/edac/octeon_edac*
4617
4618 EDAC-E752X
4619 M:      Mark Gross <mark.gross@intel.com>
4620 L:      linux-edac@vger.kernel.org
4621 S:      Maintained
4622 F:      drivers/edac/e752x_edac.c
4623
4624 EDAC-E7XXX
4625 L:      linux-edac@vger.kernel.org
4626 S:      Maintained
4627 F:      drivers/edac/e7xxx_edac.c
4628
4629 EDAC-FSL_DDR
4630 M:      York Sun <york.sun@nxp.com>
4631 L:      linux-edac@vger.kernel.org
4632 S:      Maintained
4633 F:      drivers/edac/fsl_ddr_edac.*
4634
4635 EDAC-GHES
4636 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4637 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4638 L:      linux-edac@vger.kernel.org
4639 S:      Maintained
4640 F:      drivers/edac/ghes_edac.c
4641
4642 EDAC-I82443BXGX
4643 M:      Tim Small <tim@buttersideup.com>
4644 L:      linux-edac@vger.kernel.org
4645 S:      Maintained
4646 F:      drivers/edac/i82443bxgx_edac.c
4647
4648 EDAC-I3000
4649 L:      linux-edac@vger.kernel.org
4650 S:      Orphan
4651 F:      drivers/edac/i3000_edac.c
4652
4653 EDAC-I5000
4654 L:      linux-edac@vger.kernel.org
4655 S:      Maintained
4656 F:      drivers/edac/i5000_edac.c
4657
4658 EDAC-I5400
4659 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4660 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4661 L:      linux-edac@vger.kernel.org
4662 S:      Maintained
4663 F:      drivers/edac/i5400_edac.c
4664
4665 EDAC-I7300
4666 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4667 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4668 L:      linux-edac@vger.kernel.org
4669 S:      Maintained
4670 F:      drivers/edac/i7300_edac.c
4671
4672 EDAC-I7CORE
4673 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4674 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4675 L:      linux-edac@vger.kernel.org
4676 S:      Maintained
4677 F:      drivers/edac/i7core_edac.c
4678
4679 EDAC-I82975X
4680 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4681 M:      "Arvind R." <arvino55@gmail.com>
4682 L:      linux-edac@vger.kernel.org
4683 S:      Maintained
4684 F:      drivers/edac/i82975x_edac.c
4685
4686 EDAC-IE31200
4687 M:      Jason Baron <jbaron@akamai.com>
4688 L:      linux-edac@vger.kernel.org
4689 S:      Maintained
4690 F:      drivers/edac/ie31200_edac.c
4691
4692 EDAC-MPC85XX
4693 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4694 L:      linux-edac@vger.kernel.org
4695 S:      Maintained
4696 F:      drivers/edac/mpc85xx_edac.[ch]
4697
4698 EDAC-PASEMI
4699 M:      Egor Martovetsky <egor@pasemi.com>
4700 L:      linux-edac@vger.kernel.org
4701 S:      Maintained
4702 F:      drivers/edac/pasemi_edac.c
4703
4704 EDAC-R82600
4705 M:      Tim Small <tim@buttersideup.com>
4706 L:      linux-edac@vger.kernel.org
4707 S:      Maintained
4708 F:      drivers/edac/r82600_edac.c
4709
4710 EDAC-SBRIDGE
4711 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4712 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4713 L:      linux-edac@vger.kernel.org
4714 S:      Maintained
4715 F:      drivers/edac/sb_edac.c
4716
4717 EDAC-SKYLAKE
4718 M:      Tony Luck <tony.luck@intel.com>
4719 L:      linux-edac@vger.kernel.org
4720 S:      Maintained
4721 F:      drivers/edac/skx_edac.c
4722
4723 EDAC-XGENE
4724 APPLIED MICRO (APM) X-GENE SOC EDAC
4725 M:     Loc Ho <lho@apm.com>
4726 S:     Supported
4727 F:     drivers/edac/xgene_edac.c
4728 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4729
4730 EDIROL UA-101/UA-1000 DRIVER
4731 M:      Clemens Ladisch <clemens@ladisch.de>
4732 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4733 T:      git git://git.alsa-project.org/alsa-kernel.git
4734 S:      Maintained
4735 F:      sound/usb/misc/ua101.c
4736
4737 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4738 M:      Matt Fleming <matt@codeblueprint.co.uk>
4739 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4740 L:      linux-efi@vger.kernel.org
4741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4742 S:      Maintained
4743 F:      Documentation/efi-stub.txt
4744 F:      arch/*/kernel/efi.c
4745 F:      arch/x86/boot/compressed/eboot.[ch]
4746 F:      arch/*/include/asm/efi.h
4747 F:      arch/x86/platform/efi/
4748 F:      drivers/firmware/efi/
4749 F:      include/linux/efi*.h
4750 F:      arch/arm/boot/compressed/efi-header.S
4751 F:      arch/arm64/kernel/efi-entry.S
4752
4753 EFI VARIABLE FILESYSTEM
4754 M:      Matthew Garrett <matthew.garrett@nebula.com>
4755 M:      Jeremy Kerr <jk@ozlabs.org>
4756 M:      Matt Fleming <matt@codeblueprint.co.uk>
4757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4758 L:      linux-efi@vger.kernel.org
4759 S:      Maintained
4760 F:      fs/efivarfs/
4761
4762 EFIFB FRAMEBUFFER DRIVER
4763 L:      linux-fbdev@vger.kernel.org
4764 M:      Peter Jones <pjones@redhat.com>
4765 S:      Maintained
4766 F:      drivers/video/fbdev/efifb.c
4767
4768 EFI TEST DRIVER
4769 L:      linux-efi@vger.kernel.org
4770 M:      Ivan Hu <ivan.hu@canonical.com>
4771 M:      Matt Fleming <matt@codeblueprint.co.uk>
4772 S:      Maintained
4773 F:      drivers/firmware/efi/test/
4774
4775 EFS FILESYSTEM
4776 W:      http://aeschi.ch.eu.org/efs/
4777 S:      Orphan
4778 F:      fs/efs/
4779
4780 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4781 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4782 L:      netdev@vger.kernel.org
4783 S:      Maintained
4784 F:      drivers/net/ethernet/ibm/ehea/
4785
4786 EM28XX VIDEO4LINUX DRIVER
4787 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4788 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4789 L:      linux-media@vger.kernel.org
4790 W:      https://linuxtv.org
4791 T:      git git://linuxtv.org/media_tree.git
4792 S:      Maintained
4793 F:      drivers/media/usb/em28xx/
4794 F:      Documentation/media/v4l-drivers/em28xx*
4795
4796 EMBEDDED LINUX
4797 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4798 M:      Matt Mackall <mpm@selenic.com>
4799 M:      David Woodhouse <dwmw2@infradead.org>
4800 L:      linux-embedded@vger.kernel.org
4801 S:      Maintained
4802
4803 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4804 M:      James Smart <james.smart@broadcom.com>
4805 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4806 L:      linux-scsi@vger.kernel.org
4807 W:      http://www.broadcom.com
4808 S:      Supported
4809 F:      drivers/scsi/lpfc/
4810
4811 ENE CB710 FLASH CARD READER DRIVER
4812 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4813 S:      Maintained
4814 F:      drivers/misc/cb710/
4815 F:      drivers/mmc/host/cb710-mmc.*
4816 F:      include/linux/cb710.h
4817
4818 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4819 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4820 S:      Maintained
4821 F:      drivers/media/rc/ene_ir.*
4822
4823 EPSON S1D13XXX FRAMEBUFFER DRIVER
4824 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4825 S:      Maintained
4826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4827 F:      drivers/video/fbdev/s1d13xxxfb.c
4828 F:      include/video/s1d13xxxfb.h
4829
4830 ET131X NETWORK DRIVER
4831 M:      Mark Einon <mark.einon@gmail.com>
4832 S:      Odd Fixes
4833 F:      drivers/net/ethernet/agere/
4834
4835 ETHERNET BRIDGE
4836 M:      Stephen Hemminger <stephen@networkplumber.org>
4837 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4838 L:      netdev@vger.kernel.org
4839 W:      http://www.linuxfoundation.org/en/Net:Bridge
4840 S:      Maintained
4841 F:      include/linux/netfilter_bridge/
4842 F:      net/bridge/
4843
4844 ETHERNET PHY LIBRARY
4845 M:      Florian Fainelli <f.fainelli@gmail.com>
4846 L:      netdev@vger.kernel.org
4847 S:      Maintained
4848 F:      include/linux/phy.h
4849 F:      include/linux/phy_fixed.h
4850 F:      drivers/net/phy/
4851 F:      Documentation/networking/phy.txt
4852 F:      drivers/of/of_mdio.c
4853 F:      drivers/of/of_net.c
4854
4855 EXT2 FILE SYSTEM
4856 M:      Jan Kara <jack@suse.com>
4857 L:      linux-ext4@vger.kernel.org
4858 S:      Maintained
4859 F:      Documentation/filesystems/ext2.txt
4860 F:      fs/ext2/
4861 F:      include/linux/ext2*
4862
4863 EXT4 FILE SYSTEM
4864 M:      "Theodore Ts'o" <tytso@mit.edu>
4865 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4866 L:      linux-ext4@vger.kernel.org
4867 W:      http://ext4.wiki.kernel.org
4868 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4870 S:      Maintained
4871 F:      Documentation/filesystems/ext4.txt
4872 F:      fs/ext4/
4873
4874 Extended Verification Module (EVM)
4875 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4876 L:      linux-ima-devel@lists.sourceforge.net
4877 L:      linux-security-module@vger.kernel.org
4878 S:      Supported
4879 F:      security/integrity/evm/
4880
4881 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4882 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4883 M:      Chanwoo Choi <cw00.choi@samsung.com>
4884 L:      linux-kernel@vger.kernel.org
4885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4886 S:      Maintained
4887 F:      drivers/extcon/
4888 F:      include/linux/extcon/
4889 F:      include/linux/extcon.h
4890 F:      Documentation/extcon/
4891 F:      Documentation/devicetree/bindings/extcon/
4892
4893 EXYNOS DP DRIVER
4894 M:      Jingoo Han <jingoohan1@gmail.com>
4895 L:      dri-devel@lists.freedesktop.org
4896 S:      Maintained
4897 F:      drivers/gpu/drm/exynos/exynos_dp*
4898
4899 EXYNOS SYSMMU (IOMMU) driver
4900 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4901 L:      iommu@lists.linux-foundation.org
4902 S:      Maintained
4903 F:      drivers/iommu/exynos-iommu.c
4904
4905 EZchip NPS platform support
4906 M:      Noam Camus <noamc@ezchip.com>
4907 S:      Supported
4908 F:      arch/arc/plat-eznps
4909 F:      arch/arc/boot/dts/eznps.dts
4910
4911 F71805F HARDWARE MONITORING DRIVER
4912 M:      Jean Delvare <jdelvare@suse.com>
4913 L:      linux-hwmon@vger.kernel.org
4914 S:      Maintained
4915 F:      Documentation/hwmon/f71805f
4916 F:      drivers/hwmon/f71805f.c
4917
4918 FC0011 TUNER DRIVER
4919 M:      Michael Buesch <m@bues.ch>
4920 L:      linux-media@vger.kernel.org
4921 S:      Maintained
4922 F:      drivers/media/tuners/fc0011.h
4923 F:      drivers/media/tuners/fc0011.c
4924
4925 FC2580 MEDIA DRIVER
4926 M:      Antti Palosaari <crope@iki.fi>
4927 L:      linux-media@vger.kernel.org
4928 W:      https://linuxtv.org
4929 W:      http://palosaari.fi/linux/
4930 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4931 T:      git git://linuxtv.org/anttip/media_tree.git
4932 S:      Maintained
4933 F:      drivers/media/tuners/fc2580*
4934
4935 FANOTIFY
4936 M:      Eric Paris <eparis@redhat.com>
4937 S:      Maintained
4938 F:      fs/notify/fanotify/
4939 F:      include/linux/fanotify.h
4940 F:      include/uapi/linux/fanotify.h
4941
4942 FARSYNC SYNCHRONOUS DRIVER
4943 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4944 W:      http://www.farsite.co.uk/
4945 S:      Supported
4946 F:      drivers/net/wan/farsync.*
4947
4948 FAULT INJECTION SUPPORT
4949 M:      Akinobu Mita <akinobu.mita@gmail.com>
4950 S:      Supported
4951 F:      Documentation/fault-injection/
4952 F:      lib/fault-inject.c
4953
4954 FBTFT Framebuffer drivers
4955 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4956 M:      Noralf Trønnes <noralf@tronnes.org>
4957 S:      Maintained
4958 F:      drivers/staging/fbtft/
4959
4960 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4961 M:      Johannes Thumshirn <jth@kernel.org>
4962 L:      fcoe-devel@open-fcoe.org
4963 W:      www.Open-FCoE.org
4964 S:      Supported
4965 F:      drivers/scsi/libfc/
4966 F:      drivers/scsi/fcoe/
4967 F:      include/scsi/fc/
4968 F:      include/scsi/libfc.h
4969 F:      include/scsi/libfcoe.h
4970 F:      include/uapi/scsi/fc/
4971
4972 FILE LOCKING (flock() and fcntl()/lockf())
4973 M:      Jeff Layton <jlayton@poochiereds.net>
4974 M:      "J. Bruce Fields" <bfields@fieldses.org>
4975 L:      linux-fsdevel@vger.kernel.org
4976 S:      Maintained
4977 F:      include/linux/fcntl.h
4978 F:      include/linux/fs.h
4979 F:      include/uapi/linux/fcntl.h
4980 F:      include/uapi/linux/fs.h
4981 F:      fs/fcntl.c
4982 F:      fs/locks.c
4983
4984 FILESYSTEMS (VFS and infrastructure)
4985 M:      Alexander Viro <viro@zeniv.linux.org.uk>
4986 L:      linux-fsdevel@vger.kernel.org
4987 S:      Maintained
4988 F:      fs/*
4989
4990 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
4991 M:      Riku Voipio <riku.voipio@iki.fi>
4992 L:      linux-hwmon@vger.kernel.org
4993 S:      Maintained
4994 F:      drivers/hwmon/f75375s.c
4995 F:      include/linux/f75375s.h
4996
4997 FIREWIRE AUDIO DRIVERS
4998 M:      Clemens Ladisch <clemens@ladisch.de>
4999 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5000 T:      git git://git.alsa-project.org/alsa-kernel.git
5001 S:      Maintained
5002 F:      sound/firewire/
5003
5004 FIREWIRE MEDIA DRIVERS (firedtv)
5005 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5006 L:      linux-media@vger.kernel.org
5007 L:      linux1394-devel@lists.sourceforge.net
5008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5009 S:      Maintained
5010 F:      drivers/media/firewire/
5011
5012 FIREWIRE SBP-2 TARGET
5013 M:      Chris Boot <bootc@bootc.net>
5014 L:      linux-scsi@vger.kernel.org
5015 L:      target-devel@vger.kernel.org
5016 L:      linux1394-devel@lists.sourceforge.net
5017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5018 S:      Maintained
5019 F:      drivers/target/sbp/
5020
5021 FIREWIRE SUBSYSTEM
5022 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5023 L:      linux1394-devel@lists.sourceforge.net
5024 W:      http://ieee1394.wiki.kernel.org/
5025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5026 S:      Maintained
5027 F:      drivers/firewire/
5028 F:      include/linux/firewire.h
5029 F:      include/uapi/linux/firewire*.h
5030 F:      tools/firewire/
5031
5032 FIRMWARE LOADER (request_firmware)
5033 M:      Ming Lei <ming.lei@canonical.com>
5034 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5035 L:      linux-kernel@vger.kernel.org
5036 S:      Maintained
5037 F:      Documentation/firmware_class/
5038 F:      drivers/base/firmware*.c
5039 F:      include/linux/firmware.h
5040
5041 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5042 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5043 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5044 S:      Maintained
5045 F:      drivers/block/rsxx/
5046
5047 FLOPPY DRIVER
5048 M:      Jiri Kosina <jikos@kernel.org>
5049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5050 S:      Odd fixes
5051 F:      drivers/block/floppy.c
5052
5053 FMC SUBSYSTEM
5054 M:      Alessandro Rubini <rubini@gnudd.com>
5055 W:      http://www.ohwr.org/projects/fmc-bus
5056 S:      Supported
5057 F:      drivers/fmc/
5058 F:      include/linux/fmc*.h
5059 F:      include/linux/ipmi-fru.h
5060 K:      fmc_d.*register
5061
5062 FPGA MANAGER FRAMEWORK
5063 M:      Alan Tull <atull@opensource.altera.com>
5064 R:      Moritz Fischer <moritz.fischer@ettus.com>
5065 L:      linux-fpga@vger.kernel.org
5066 S:      Maintained
5067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5068 F:      drivers/fpga/
5069 F:      include/linux/fpga/fpga-mgr.h
5070 W:      http://www.rocketboards.org
5071
5072 FPU EMULATOR
5073 M:      Bill Metzenthen <billm@melbpc.org.au>
5074 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5075 S:      Maintained
5076 F:      arch/x86/math-emu/
5077
5078 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5079 L:      netdev@vger.kernel.org
5080 S:      Orphan
5081 F:      drivers/net/wan/dlci.c
5082 F:      drivers/net/wan/sdla.c
5083
5084 FRAMEBUFFER LAYER
5085 L:      linux-fbdev@vger.kernel.org
5086 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5087 S:      Orphan
5088 F:      Documentation/fb/
5089 F:      drivers/video/
5090 F:      include/video/
5091 F:      include/linux/fb.h
5092 F:      include/uapi/video/
5093 F:      include/uapi/linux/fb.h
5094
5095 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5096 M:      Horia Geantă <horia.geanta@nxp.com>
5097 M:      Dan Douglass <dan.douglass@nxp.com>
5098 L:      linux-crypto@vger.kernel.org
5099 S:      Maintained
5100 F:      drivers/crypto/caam/
5101 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5102
5103 FREESCALE DIU FRAMEBUFFER DRIVER
5104 M:      Timur Tabi <timur@tabi.org>
5105 L:      linux-fbdev@vger.kernel.org
5106 S:      Maintained
5107 F:      drivers/video/fbdev/fsl-diu-fb.*
5108
5109 FREESCALE DMA DRIVER
5110 M:      Li Yang <leoli@freescale.com>
5111 M:      Zhang Wei <zw@zh-kernel.org>
5112 L:      linuxppc-dev@lists.ozlabs.org
5113 S:      Maintained
5114 F:      drivers/dma/fsldma.*
5115
5116 FREESCALE GPMI NAND DRIVER
5117 M:      Han Xu <han.xu@nxp.com>
5118 L:      linux-mtd@lists.infradead.org
5119 S:      Maintained
5120 F:      drivers/mtd/nand/gpmi-nand/*
5121
5122 FREESCALE I2C CPM DRIVER
5123 M:      Jochen Friedrich <jochen@scram.de>
5124 L:      linuxppc-dev@lists.ozlabs.org
5125 L:      linux-i2c@vger.kernel.org
5126 S:      Maintained
5127 F:      drivers/i2c/busses/i2c-cpm.c
5128
5129 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5130 M:      Sascha Hauer <kernel@pengutronix.de>
5131 L:      linux-fbdev@vger.kernel.org
5132 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5133 S:      Maintained
5134 F:      include/linux/platform_data/video-imxfb.h
5135 F:      drivers/video/fbdev/imxfb.c
5136
5137 FREESCALE QUAD SPI DRIVER
5138 M:      Han Xu <han.xu@nxp.com>
5139 L:      linux-mtd@lists.infradead.org
5140 S:      Maintained
5141 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5142
5143 FREESCALE SOC FS_ENET DRIVER
5144 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5145 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5146 L:      linuxppc-dev@lists.ozlabs.org
5147 L:      netdev@vger.kernel.org
5148 S:      Maintained
5149 F:      drivers/net/ethernet/freescale/fs_enet/
5150 F:      include/linux/fs_enet_pd.h
5151
5152 FREESCALE IMX / MXC FEC DRIVER
5153 M:      Fugang Duan <fugang.duan@nxp.com>
5154 L:      netdev@vger.kernel.org
5155 S:      Maintained
5156 F:      drivers/net/ethernet/freescale/fec_main.c
5157 F:      drivers/net/ethernet/freescale/fec_ptp.c
5158 F:      drivers/net/ethernet/freescale/fec.h
5159 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5160
5161 FREESCALE QORIQ DPAA FMAN DRIVER
5162 M:      Madalin Bucur <madalin.bucur@nxp.com>
5163 L:      netdev@vger.kernel.org
5164 S:      Maintained
5165 F:      drivers/net/ethernet/freescale/fman
5166 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5167
5168 FREESCALE QORIQ DPAA ETHERNET DRIVER
5169 M:      Madalin Bucur <madalin.bucur@nxp.com>
5170 L:      netdev@vger.kernel.org
5171 S:      Maintained
5172 F:      drivers/net/ethernet/freescale/dpaa
5173
5174 FREESCALE SOC DRIVERS
5175 M:      Scott Wood <oss@buserror.net>
5176 L:      linuxppc-dev@lists.ozlabs.org
5177 L:      linux-arm-kernel@lists.infradead.org
5178 S:      Maintained
5179 F:      drivers/soc/fsl/
5180 F:      include/linux/fsl/
5181
5182 FREESCALE QUICC ENGINE LIBRARY
5183 M:      Qiang Zhao <qiang.zhao@nxp.com>
5184 L:      linuxppc-dev@lists.ozlabs.org
5185 S:      Maintained
5186 F:      drivers/soc/fsl/qe/
5187 F:      include/soc/fsl/*qe*.h
5188 F:      include/soc/fsl/*ucc*.h
5189
5190 FREESCALE USB PERIPHERAL DRIVERS
5191 M:      Li Yang <leoli@freescale.com>
5192 L:      linux-usb@vger.kernel.org
5193 L:      linuxppc-dev@lists.ozlabs.org
5194 S:      Maintained
5195 F:      drivers/usb/gadget/udc/fsl*
5196
5197 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5198 M:      Li Yang <leoli@freescale.com>
5199 L:      netdev@vger.kernel.org
5200 L:      linuxppc-dev@lists.ozlabs.org
5201 S:      Maintained
5202 F:      drivers/net/ethernet/freescale/ucc_geth*
5203
5204 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5205 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5206 L:      netdev@vger.kernel.org
5207 S:      Maintained
5208 F:      drivers/net/ethernet/freescale/gianfar*
5209 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5210 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5211
5212 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5213 M:      Zhao Qiang <qiang.zhao@nxp.com>
5214 L:      netdev@vger.kernel.org
5215 L:      linuxppc-dev@lists.ozlabs.org
5216 S:      Maintained
5217 F:      drivers/net/wan/fsl_ucc_hdlc*
5218
5219 FREESCALE QUICC ENGINE UCC UART DRIVER
5220 M:      Timur Tabi <timur@tabi.org>
5221 L:      linuxppc-dev@lists.ozlabs.org
5222 S:      Maintained
5223 F:      drivers/tty/serial/ucc_uart.c
5224
5225 FREESCALE SOC SOUND DRIVERS
5226 M:      Timur Tabi <timur@tabi.org>
5227 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5228 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5229 R:      Fabio Estevam <fabio.estevam@nxp.com>
5230 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5231 L:      linuxppc-dev@lists.ozlabs.org
5232 S:      Maintained
5233 F:      sound/soc/fsl/fsl*
5234 F:      sound/soc/fsl/imx*
5235 F:      sound/soc/fsl/mpc8610_hpcd.c
5236
5237 FREEVXFS FILESYSTEM
5238 M:      Christoph Hellwig <hch@infradead.org>
5239 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5240 S:      Maintained
5241 F:      fs/freevxfs/
5242
5243 FREEZER
5244 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5245 M:      Pavel Machek <pavel@ucw.cz>
5246 L:      linux-pm@vger.kernel.org
5247 S:      Supported
5248 F:      Documentation/power/freezing-of-tasks.txt
5249 F:      include/linux/freezer.h
5250 F:      kernel/freezer.c
5251
5252 FRONTSWAP API
5253 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5254 L:      linux-kernel@vger.kernel.org
5255 S:      Maintained
5256 F:      mm/frontswap.c
5257 F:      include/linux/frontswap.h
5258
5259 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5260 M:      David Howells <dhowells@redhat.com>
5261 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5262 S:      Supported
5263 F:      Documentation/filesystems/caching/
5264 F:      fs/fscache/
5265 F:      include/linux/fscache*.h
5266
5267 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5268 M:      Theodore Y. Ts'o <tytso@mit.edu>
5269 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5270 L:      linux-fsdevel@vger.kernel.org
5271 S:      Supported
5272 F:      fs/crypto/
5273 F:      include/linux/fscrypto.h
5274
5275 F2FS FILE SYSTEM
5276 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5277 M:      Chao Yu <yuchao0@huawei.com>
5278 L:      linux-f2fs-devel@lists.sourceforge.net
5279 W:      https://f2fs.wiki.kernel.org/
5280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5281 S:      Maintained
5282 F:      Documentation/filesystems/f2fs.txt
5283 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5284 F:      fs/f2fs/
5285 F:      include/linux/f2fs_fs.h
5286 F:      include/trace/events/f2fs.h
5287
5288 FUJITSU FR-V (FRV) PORT
5289 S:      Orphan
5290 F:      arch/frv/
5291
5292 FUJITSU LAPTOP EXTRAS
5293 M:      Jonathan Woithe <jwoithe@just42.net>
5294 L:      platform-driver-x86@vger.kernel.org
5295 S:      Maintained
5296 F:      drivers/platform/x86/fujitsu-laptop.c
5297
5298 FUJITSU M-5MO LS CAMERA ISP DRIVER
5299 M:      Kyungmin Park <kyungmin.park@samsung.com>
5300 M:      Heungjun Kim <riverful.kim@samsung.com>
5301 L:      linux-media@vger.kernel.org
5302 S:      Maintained
5303 F:      drivers/media/i2c/m5mols/
5304 F:      include/media/i2c/m5mols.h
5305
5306 FUJITSU TABLET EXTRAS
5307 M:      Robert Gerlach <khnz@gmx.de>
5308 L:      platform-driver-x86@vger.kernel.org
5309 S:      Maintained
5310 F:      drivers/platform/x86/fujitsu-tablet.c
5311
5312 FUSE: FILESYSTEM IN USERSPACE
5313 M:      Miklos Szeredi <miklos@szeredi.hu>
5314 L:      linux-fsdevel@vger.kernel.org
5315 W:      http://fuse.sourceforge.net/
5316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5317 S:      Maintained
5318 F:      fs/fuse/
5319 F:      include/uapi/linux/fuse.h
5320 F:      Documentation/filesystems/fuse.txt
5321
5322 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5323 M:      Rik Faith <faith@cs.unc.edu>
5324 L:      linux-scsi@vger.kernel.org
5325 S:      Odd Fixes (e.g., new signatures)
5326 F:      drivers/scsi/fdomain.*
5327
5328 GCC PLUGINS
5329 M:      Kees Cook <keescook@chromium.org>
5330 R:      Emese Revfy <re.emese@gmail.com>
5331 L:      kernel-hardening@lists.openwall.com
5332 S:      Maintained
5333 F:      scripts/gcc-plugins/
5334 F:      scripts/gcc-plugin.sh
5335 F:      scripts/Makefile.gcc-plugins
5336 F:      Documentation/gcc-plugins.txt
5337
5338 GCOV BASED KERNEL PROFILING
5339 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5340 S:      Maintained
5341 F:      kernel/gcov/
5342 F:      Documentation/dev-tools/gcov.rst
5343
5344 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5345 M:      Achim Leubner <achim_leubner@adaptec.com>
5346 L:      linux-scsi@vger.kernel.org
5347 W:      http://www.icp-vortex.com/
5348 S:      Supported
5349 F:      drivers/scsi/gdt*
5350
5351 GDB KERNEL DEBUGGING HELPER SCRIPTS
5352 M:      Jan Kiszka <jan.kiszka@siemens.com>
5353 M:      Kieran Bingham <kieran@bingham.xyz>
5354 S:      Supported
5355 F:      scripts/gdb/
5356
5357 GEMTEK FM RADIO RECEIVER DRIVER
5358 M:      Hans Verkuil <hverkuil@xs4all.nl>
5359 L:      linux-media@vger.kernel.org
5360 T:      git git://linuxtv.org/media_tree.git
5361 W:      https://linuxtv.org
5362 S:      Maintained
5363 F:      drivers/media/radio/radio-gemtek*
5364
5365 GENERIC GPIO I2C DRIVER
5366 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5367 S:      Supported
5368 F:      drivers/i2c/busses/i2c-gpio.c
5369 F:      include/linux/i2c-gpio.h
5370
5371 GENERIC GPIO I2C MULTIPLEXER DRIVER
5372 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5373 L:      linux-i2c@vger.kernel.org
5374 S:      Supported
5375 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5376 F:      include/linux/i2c-mux-gpio.h
5377 F:      Documentation/i2c/muxes/i2c-mux-gpio
5378
5379 GENERIC HDLC (WAN) DRIVERS
5380 M:      Krzysztof Halasa <khc@pm.waw.pl>
5381 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5382 S:      Maintained
5383 F:      drivers/net/wan/c101.c
5384 F:      drivers/net/wan/hd6457*
5385 F:      drivers/net/wan/hdlc*
5386 F:      drivers/net/wan/n2.c
5387 F:      drivers/net/wan/pc300too.c
5388 F:      drivers/net/wan/pci200syn.c
5389 F:      drivers/net/wan/wanxl*
5390
5391 GENERIC INCLUDE/ASM HEADER FILES
5392 M:      Arnd Bergmann <arnd@arndb.de>
5393 L:      linux-arch@vger.kernel.org
5394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5395 S:      Maintained
5396 F:      include/asm-generic/
5397 F:      include/uapi/asm-generic/
5398
5399 GENERIC PHY FRAMEWORK
5400 M:      Kishon Vijay Abraham I <kishon@ti.com>
5401 L:      linux-kernel@vger.kernel.org
5402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5403 S:      Supported
5404 F:      drivers/phy/
5405 F:      include/linux/phy/
5406
5407 GENERIC PM DOMAINS
5408 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5409 M:      Kevin Hilman <khilman@kernel.org>
5410 M:      Ulf Hansson <ulf.hansson@linaro.org>
5411 L:      linux-pm@vger.kernel.org
5412 S:      Supported
5413 F:      drivers/base/power/domain*.c
5414 F:      include/linux/pm_domain.h
5415
5416 GENERIC UIO DRIVER FOR PCI DEVICES
5417 M:      "Michael S. Tsirkin" <mst@redhat.com>
5418 L:      kvm@vger.kernel.org
5419 S:      Supported
5420 F:      drivers/uio/uio_pci_generic.c
5421
5422 GET_MAINTAINER SCRIPT
5423 M:      Joe Perches <joe@perches.com>
5424 S:      Maintained
5425 F:      scripts/get_maintainer.pl
5426
5427 GENWQE (IBM Generic Workqueue Card)
5428 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5429 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5430 S:      Supported
5431 F:      drivers/misc/genwqe/
5432
5433 GFS2 FILE SYSTEM
5434 M:      Steven Whitehouse <swhiteho@redhat.com>
5435 M:      Bob Peterson <rpeterso@redhat.com>
5436 L:      cluster-devel@redhat.com
5437 W:      http://sources.redhat.com/cluster/
5438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5439 S:      Supported
5440 F:      Documentation/filesystems/gfs2*.txt
5441 F:      fs/gfs2/
5442 F:      include/uapi/linux/gfs2_ondisk.h
5443
5444 GIGASET ISDN DRIVERS
5445 M:      Paul Bolle <pebolle@tiscali.nl>
5446 L:      gigaset307x-common@lists.sourceforge.net
5447 W:      http://gigaset307x.sourceforge.net/
5448 S:      Odd Fixes
5449 F:      Documentation/isdn/README.gigaset
5450 F:      drivers/isdn/gigaset/
5451 F:      include/uapi/linux/gigaset_dev.h
5452
5453 GO7007 MPEG CODEC
5454 M:      Hans Verkuil <hans.verkuil@cisco.com>
5455 L:      linux-media@vger.kernel.org
5456 S:      Maintained
5457 F:      drivers/media/usb/go7007/
5458
5459 GOODIX TOUCHSCREEN
5460 M:      Bastien Nocera <hadess@hadess.net>
5461 L:      linux-input@vger.kernel.org
5462 S:      Maintained
5463 F:      drivers/input/touchscreen/goodix.c
5464
5465 GPIO MOCKUP DRIVER
5466 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5467 L:      linux-gpio@vger.kernel.org
5468 S:      Maintained
5469 F:      drivers/gpio/gpio-mockup.c
5470 F:      tools/testing/selftests/gpio/
5471
5472 GPIO SUBSYSTEM
5473 M:      Linus Walleij <linus.walleij@linaro.org>
5474 M:      Alexandre Courbot <gnurou@gmail.com>
5475 L:      linux-gpio@vger.kernel.org
5476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5477 S:      Maintained
5478 F:      Documentation/devicetree/bindings/gpio/
5479 F:      Documentation/gpio/
5480 F:      Documentation/ABI/testing/gpio-cdev
5481 F:      Documentation/ABI/obsolete/sysfs-gpio
5482 F:      drivers/gpio/
5483 F:      include/linux/gpio/
5484 F:      include/linux/gpio.h
5485 F:      include/asm-generic/gpio.h
5486 F:      include/uapi/linux/gpio.h
5487 F:      tools/gpio/
5488
5489 GRE DEMULTIPLEXER DRIVER
5490 M:      Dmitry Kozlov <xeb@mail.ru>
5491 L:      netdev@vger.kernel.org
5492 S:      Maintained
5493 F:      net/ipv4/gre_demux.c
5494 F:      net/ipv4/gre_offload.c
5495 F:      include/net/gre.h
5496
5497 GRETH 10/100/1G Ethernet MAC device driver
5498 M:      Andreas Larsson <andreas@gaisler.com>
5499 L:      netdev@vger.kernel.org
5500 S:      Maintained
5501 F:      drivers/net/ethernet/aeroflex/
5502
5503 GREYBUS SUBSYSTEM
5504 M:      Johan Hovold <johan@kernel.org>
5505 M:      Alex Elder <elder@kernel.org>
5506 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5507 S:      Maintained
5508 F:      drivers/staging/greybus/
5509
5510 GREYBUS AUDIO PROTOCOLS DRIVERS
5511 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5512 M:      Mark Greer <mgreer@animalcreek.com>
5513 S:      Maintained
5514 F:      drivers/staging/greybus/audio_apbridgea.c
5515 F:      drivers/staging/greybus/audio_apbridgea.h
5516 F:      drivers/staging/greybus/audio_codec.c
5517 F:      drivers/staging/greybus/audio_codec.h
5518 F:      drivers/staging/greybus/audio_gb.c
5519 F:      drivers/staging/greybus/audio_manager.c
5520 F:      drivers/staging/greybus/audio_manager.h
5521 F:      drivers/staging/greybus/audio_manager_module.c
5522 F:      drivers/staging/greybus/audio_manager_private.h
5523 F:      drivers/staging/greybus/audio_manager_sysfs.c
5524 F:      drivers/staging/greybus/audio_module.c
5525 F:      drivers/staging/greybus/audio_topology.c
5526
5527 GREYBUS PROTOCOLS DRIVERS
5528 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5529 S:      Maintained
5530 F:      drivers/staging/greybus/sdio.c
5531 F:      drivers/staging/greybus/light.c
5532 F:      drivers/staging/greybus/gpio.c
5533 F:      drivers/staging/greybus/power_supply.c
5534 F:      drivers/staging/greybus/spi.c
5535 F:      drivers/staging/greybus/spilib.c
5536
5537 GREYBUS PROTOCOLS DRIVERS
5538 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5539 S:      Maintained
5540 F:      drivers/staging/greybus/loopback.c
5541 F:      drivers/staging/greybus/timesync.c
5542 F:      drivers/staging/greybus/timesync_platform.c
5543
5544 GREYBUS PROTOCOLS DRIVERS
5545 M:      Viresh Kumar <vireshk@kernel.org>
5546 S:      Maintained
5547 F:      drivers/staging/greybus/authentication.c
5548 F:      drivers/staging/greybus/bootrom.c
5549 F:      drivers/staging/greybus/firmware.h
5550 F:      drivers/staging/greybus/fw-core.c
5551 F:      drivers/staging/greybus/fw-download.c
5552 F:      drivers/staging/greybus/fw-managament.c
5553 F:      drivers/staging/greybus/greybus_authentication.h
5554 F:      drivers/staging/greybus/greybus_firmware.h
5555 F:      drivers/staging/greybus/hid.c
5556 F:      drivers/staging/greybus/i2c.c
5557 F:      drivers/staging/greybus/spi.c
5558 F:      drivers/staging/greybus/spilib.c
5559 F:      drivers/staging/greybus/spilib.h
5560
5561 GREYBUS PROTOCOLS DRIVERS
5562 M:      David Lin <dtwlin@gmail.com>
5563 S:      Maintained
5564 F:      drivers/staging/greybus/uart.c
5565 F:      drivers/staging/greybus/log.c
5566
5567 GREYBUS PLATFORM DRIVERS
5568 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5569 S:      Maintained
5570 F:      drivers/staging/greybus/arche-platform.c
5571 F:      drivers/staging/greybus/arche-apb-ctrl.c
5572 F:      drivers/staging/greybus/arche_platform.h
5573
5574 GS1662 VIDEO SERIALIZER
5575 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5576 L:      linux-media@vger.kernel.org
5577 T:      git git://linuxtv.org/media_tree.git
5578 S:      Maintained
5579 F:      drivers/media/spi/gs1662.c
5580
5581 GSPCA FINEPIX SUBDRIVER
5582 M:      Frank Zago <frank@zago.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/finepix.c
5587
5588 GSPCA GL860 SUBDRIVER
5589 M:      Olivier Lorin <o.lorin@laposte.net>
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/gl860/
5594
5595 GSPCA M5602 SUBDRIVER
5596 M:      Erik Andren <erik.andren@gmail.com>
5597 L:      linux-media@vger.kernel.org
5598 T:      git git://linuxtv.org/media_tree.git
5599 S:      Maintained
5600 F:      drivers/media/usb/gspca/m5602/
5601
5602 GSPCA PAC207 SONIXB SUBDRIVER
5603 M:      Hans Verkuil <hverkuil@xs4all.nl>
5604 L:      linux-media@vger.kernel.org
5605 T:      git git://linuxtv.org/media_tree.git
5606 S:      Odd Fixes
5607 F:      drivers/media/usb/gspca/pac207.c
5608
5609 GSPCA SN9C20X SUBDRIVER
5610 M:      Brian Johnson <brijohn@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/sn9c20x.c
5615
5616 GSPCA T613 SUBDRIVER
5617 M:      Leandro Costantino <lcostantino@gmail.com>
5618 L:      linux-media@vger.kernel.org
5619 T:      git git://linuxtv.org/media_tree.git
5620 S:      Maintained
5621 F:      drivers/media/usb/gspca/t613.c
5622
5623 GSPCA USB WEBCAM DRIVER
5624 M:      Hans Verkuil <hverkuil@xs4all.nl>
5625 L:      linux-media@vger.kernel.org
5626 T:      git git://linuxtv.org/media_tree.git
5627 S:      Odd Fixes
5628 F:      drivers/media/usb/gspca/
5629
5630 GUID PARTITION TABLE (GPT)
5631 M:      Davidlohr Bueso <dave@stgolabs.net>
5632 L:      linux-efi@vger.kernel.org
5633 S:      Maintained
5634 F:      block/partitions/efi.*
5635
5636 STK1160 USB VIDEO CAPTURE DRIVER
5637 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5638 L:      linux-media@vger.kernel.org
5639 T:      git git://linuxtv.org/media_tree.git
5640 S:      Maintained
5641 F:      drivers/media/usb/stk1160/
5642
5643 H8/300 ARCHITECTURE
5644 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5645 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5646 W:      http://uclinux-h8.sourceforge.jp
5647 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5648 S:      Maintained
5649 F:      arch/h8300/
5650 F:      drivers/clocksource/h8300_*.c
5651 F:      drivers/clk/h8300/
5652 F:      drivers/irqchip/irq-renesas-h8*.c
5653
5654 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5655 M:      Frank Seidel <frank@f-seidel.de>
5656 L:      platform-driver-x86@vger.kernel.org
5657 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5658 S:      Maintained
5659 F:      drivers/platform/x86/hdaps.c
5660
5661 HDPVR USB VIDEO ENCODER DRIVER
5662 M:      Hans Verkuil <hverkuil@xs4all.nl>
5663 L:      linux-media@vger.kernel.org
5664 T:      git git://linuxtv.org/media_tree.git
5665 W:      https://linuxtv.org
5666 S:      Odd Fixes
5667 F:      drivers/media/usb/hdpvr/
5668
5669 HWPOISON MEMORY FAILURE HANDLING
5670 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5671 L:      linux-mm@kvack.org
5672 S:      Maintained
5673 F:      mm/memory-failure.c
5674 F:      mm/hwpoison-inject.c
5675
5676 HYPERVISOR VIRTUAL CONSOLE DRIVER
5677 L:      linuxppc-dev@lists.ozlabs.org
5678 S:      Odd Fixes
5679 F:      drivers/tty/hvc/
5680
5681 HACKRF MEDIA DRIVER
5682 M:      Antti Palosaari <crope@iki.fi>
5683 L:      linux-media@vger.kernel.org
5684 W:      https://linuxtv.org
5685 W:      http://palosaari.fi/linux/
5686 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5687 T:      git git://linuxtv.org/anttip/media_tree.git
5688 S:      Maintained
5689 F:      drivers/media/usb/hackrf/
5690
5691 HARDWARE MONITORING
5692 M:      Jean Delvare <jdelvare@suse.com>
5693 M:      Guenter Roeck <linux@roeck-us.net>
5694 L:      linux-hwmon@vger.kernel.org
5695 W:      http://hwmon.wiki.kernel.org/
5696 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5698 S:      Maintained
5699 F:      Documentation/hwmon/
5700 F:      drivers/hwmon/
5701 F:      include/linux/hwmon*.h
5702
5703 HARDWARE RANDOM NUMBER GENERATOR CORE
5704 M:      Matt Mackall <mpm@selenic.com>
5705 M:      Herbert Xu <herbert@gondor.apana.org.au>
5706 L:      linux-crypto@vger.kernel.org
5707 S:      Odd fixes
5708 F:      Documentation/devicetree/bindings/rng/
5709 F:      Documentation/hw_random.txt
5710 F:      drivers/char/hw_random/
5711 F:      include/linux/hw_random.h
5712
5713 HARDWARE SPINLOCK CORE
5714 M:      Ohad Ben-Cohen <ohad@wizery.com>
5715 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5716 L:      linux-remoteproc@vger.kernel.org
5717 S:      Maintained
5718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5719 F:      Documentation/devicetree/bindings/hwlock/
5720 F:      Documentation/hwspinlock.txt
5721 F:      drivers/hwspinlock/
5722 F:      include/linux/hwspinlock.h
5723
5724 HARMONY SOUND DRIVER
5725 L:      linux-parisc@vger.kernel.org
5726 S:      Maintained
5727 F:      sound/parisc/harmony.*
5728
5729 HD29L2 MEDIA DRIVER
5730 M:      Antti Palosaari <crope@iki.fi>
5731 L:      linux-media@vger.kernel.org
5732 W:      https://linuxtv.org
5733 W:      http://palosaari.fi/linux/
5734 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5735 T:      git git://linuxtv.org/anttip/media_tree.git
5736 S:      Maintained
5737 F:      drivers/media/dvb-frontends/hd29l2*
5738
5739 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5740 M:      Jimmy Vance <jimmy.vance@hpe.com>
5741 S:      Supported
5742 F:      Documentation/watchdog/hpwdt.txt
5743 F:      drivers/watchdog/hpwdt.c
5744
5745 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5746 M:      Don Brace <don.brace@microsemi.com>
5747 L:      esc.storagedev@microsemi.com
5748 L:      linux-scsi@vger.kernel.org
5749 S:      Supported
5750 F:      Documentation/scsi/hpsa.txt
5751 F:      drivers/scsi/hpsa*.[ch]
5752 F:      include/linux/cciss*.h
5753 F:      include/uapi/linux/cciss*.h
5754
5755 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5756 M:      Don Brace <don.brace@microsemi.com>
5757 L:      esc.storagedev@microsemi.com
5758 L:      linux-scsi@vger.kernel.org
5759 S:      Supported
5760 F:      Documentation/blockdev/cciss.txt
5761 F:      drivers/block/cciss*
5762 F:      include/linux/cciss_ioctl.h
5763 F:      include/uapi/linux/cciss_ioctl.h
5764
5765 HFI1 DRIVER
5766 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5767 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5768 L:      linux-rdma@vger.kernel.org
5769 S:      Supported
5770 F:      drivers/infiniband/hw/hfi1
5771
5772 HFS FILESYSTEM
5773 L:      linux-fsdevel@vger.kernel.org
5774 S:      Orphan
5775 F:      Documentation/filesystems/hfs.txt
5776 F:      fs/hfs/
5777
5778 HFSPLUS FILESYSTEM
5779 L:      linux-fsdevel@vger.kernel.org
5780 S:      Orphan
5781 F:      Documentation/filesystems/hfsplus.txt
5782 F:      fs/hfsplus/
5783
5784 HGA FRAMEBUFFER DRIVER
5785 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5786 L:      linux-nvidia@lists.surfsouth.com
5787 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5788 S:      Maintained
5789 F:      drivers/video/fbdev/hgafb.c
5790
5791 HIBERNATION (aka Software Suspend, aka swsusp)
5792 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5793 M:      Pavel Machek <pavel@ucw.cz>
5794 L:      linux-pm@vger.kernel.org
5795 B:      https://bugzilla.kernel.org
5796 S:      Supported
5797 F:      arch/x86/power/
5798 F:      drivers/base/power/
5799 F:      kernel/power/
5800 F:      include/linux/suspend.h
5801 F:      include/linux/freezer.h
5802 F:      include/linux/pm.h
5803 F:      arch/*/include/asm/suspend*.h
5804
5805 HID CORE LAYER
5806 M:      Jiri Kosina <jikos@kernel.org>
5807 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5808 L:      linux-input@vger.kernel.org
5809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5810 S:      Maintained
5811 F:      drivers/hid/
5812 F:      include/linux/hid*
5813 F:      include/uapi/linux/hid*
5814
5815 HID SENSOR HUB DRIVERS
5816 M:      Jiri Kosina <jikos@kernel.org>
5817 M:      Jonathan Cameron <jic23@kernel.org>
5818 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5819 L:      linux-input@vger.kernel.org
5820 L:      linux-iio@vger.kernel.org
5821 S:      Maintained
5822 F:      Documentation/hid/hid-sensor*
5823 F:      drivers/hid/hid-sensor-*
5824 F:      drivers/iio/*/hid-*
5825 F:      include/linux/hid-sensor-*
5826
5827 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5828 M:      Thomas Gleixner <tglx@linutronix.de>
5829 L:      linux-kernel@vger.kernel.org
5830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5831 S:      Maintained
5832 F:      Documentation/timers/
5833 F:      kernel/time/hrtimer.c
5834 F:      kernel/time/clockevents.c
5835 F:      kernel/time/tick*.*
5836 F:      kernel/time/timer_*.c
5837 F:      include/linux/clockchips.h
5838 F:      include/linux/hrtimer.h
5839
5840 HIGH-SPEED SCC DRIVER FOR AX.25
5841 L:      linux-hams@vger.kernel.org
5842 S:      Orphan
5843 F:      drivers/net/hamradio/dmascc.c
5844 F:      drivers/net/hamradio/scc.c
5845
5846 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5847 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5848 W:      http://www.highpoint-tech.com
5849 S:      Supported
5850 F:      Documentation/scsi/hptiop.txt
5851 F:      drivers/scsi/hptiop.c
5852
5853 HIPPI
5854 M:      Jes Sorensen <jes@trained-monkey.org>
5855 L:      linux-hippi@sunsite.dk
5856 S:      Maintained
5857 F:      include/linux/hippidevice.h
5858 F:      include/uapi/linux/if_hippi.h
5859 F:      net/802/hippi.c
5860 F:      drivers/net/hippi/
5861
5862 HISILICON NETWORK SUBSYSTEM DRIVER
5863 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5864 M:      Salil Mehta <salil.mehta@huawei.com>
5865 L:      netdev@vger.kernel.org
5866 W:      http://www.hisilicon.com
5867 S:      Maintained
5868 F:      drivers/net/ethernet/hisilicon/
5869 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5870
5871 HISILICON ROCE DRIVER
5872 M:      Lijun Ou <oulijun@huawei.com>
5873 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5874 L:      linux-rdma@vger.kernel.org
5875 S:      Maintained
5876 F:      drivers/infiniband/hw/hns/
5877 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5878
5879 HISILICON SAS Controller
5880 M:      John Garry <john.garry@huawei.com>
5881 W:      http://www.hisilicon.com
5882 S:      Supported
5883 F:      drivers/scsi/hisi_sas/
5884 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5885
5886 HOST AP DRIVER
5887 M:      Jouni Malinen <j@w1.fi>
5888 L:      linux-wireless@vger.kernel.org
5889 W:      http://w1.fi/hostap-driver.html
5890 S:      Obsolete
5891 F:      drivers/net/wireless/intersil/hostap/
5892
5893 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5894 L:      platform-driver-x86@vger.kernel.org
5895 S:      Orphan
5896 F:      drivers/platform/x86/tc1100-wmi.c
5897
5898 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5899 M:      Jaroslav Kysela <perex@perex.cz>
5900 S:      Maintained
5901 F:      drivers/net/ethernet/hp/hp100.*
5902
5903 HPET:   High Precision Event Timers driver
5904 M:      Clemens Ladisch <clemens@ladisch.de>
5905 S:      Maintained
5906 F:      Documentation/timers/hpet.txt
5907 F:      drivers/char/hpet.c
5908 F:      include/linux/hpet.h
5909 F:      include/uapi/linux/hpet.h
5910
5911 HPET:   x86
5912 S:      Orphan
5913 F:      arch/x86/kernel/hpet.c
5914 F:      arch/x86/include/asm/hpet.h
5915
5916 HPFS FILESYSTEM
5917 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5918 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5919 S:      Maintained
5920 F:      fs/hpfs/
5921
5922 HSI SUBSYSTEM
5923 M:      Sebastian Reichel <sre@kernel.org>
5924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5925 S:      Maintained
5926 F:      Documentation/ABI/testing/sysfs-bus-hsi
5927 F:      Documentation/device-drivers/serial-interfaces.rst
5928 F:      drivers/hsi/
5929 F:      include/linux/hsi/
5930 F:      include/uapi/linux/hsi/
5931
5932 HSO 3G MODEM DRIVER
5933 M:      Jan Dumon <j.dumon@option.com>
5934 W:      http://www.pharscape.org
5935 S:      Maintained
5936 F:      drivers/net/usb/hso.c
5937
5938 HSR NETWORK PROTOCOL
5939 M:      Arvid Brodin <arvid.brodin@alten.se>
5940 L:      netdev@vger.kernel.org
5941 S:      Maintained
5942 F:      net/hsr/
5943
5944 HTCPEN TOUCHSCREEN DRIVER
5945 M:      Pau Oliva Fora <pof@eslack.org>
5946 L:      linux-input@vger.kernel.org
5947 S:      Maintained
5948 F:      drivers/input/touchscreen/htcpen.c
5949
5950 HUGETLB FILESYSTEM
5951 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5952 S:      Maintained
5953 F:      fs/hugetlbfs/
5954
5955 HVA ST MEDIA DRIVER
5956 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
5957 L:      linux-media@vger.kernel.org
5958 T:      git git://linuxtv.org/media_tree.git
5959 W:      https://linuxtv.org
5960 S:      Supported
5961 F:      drivers/media/platform/sti/hva
5962
5963 Hyper-V CORE AND DRIVERS
5964 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5965 M:      Haiyang Zhang <haiyangz@microsoft.com>
5966 L:      devel@linuxdriverproject.org
5967 S:      Maintained
5968 F:      arch/x86/include/asm/mshyperv.h
5969 F:      arch/x86/include/uapi/asm/hyperv.h
5970 F:      arch/x86/kernel/cpu/mshyperv.c
5971 F:      drivers/hid/hid-hyperv.c
5972 F:      drivers/hv/
5973 F:      drivers/input/serio/hyperv-keyboard.c
5974 F:      drivers/pci/host/pci-hyperv.c
5975 F:      drivers/net/hyperv/
5976 F:      drivers/scsi/storvsc_drv.c
5977 F:      drivers/uio/uio_hv_generic.c
5978 F:      drivers/video/fbdev/hyperv_fb.c
5979 F:      include/linux/hyperv.h
5980 F:      tools/hv/
5981 F:      Documentation/ABI/stable/sysfs-bus-vmbus
5982
5983 I2C MUXES
5984 M:      Peter Rosin <peda@axentia.se>
5985 L:      linux-i2c@vger.kernel.org
5986 S:      Maintained
5987 F:      Documentation/i2c/i2c-topology
5988 F:      Documentation/i2c/muxes/
5989 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
5990 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
5991 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
5992 F:      drivers/i2c/i2c-mux.c
5993 F:      drivers/i2c/muxes/
5994 F:      include/linux/i2c-mux.h
5995
5996 I2C OVER PARALLEL PORT
5997 M:      Jean Delvare <jdelvare@suse.com>
5998 L:      linux-i2c@vger.kernel.org
5999 S:      Maintained
6000 F:      Documentation/i2c/busses/i2c-parport
6001 F:      Documentation/i2c/busses/i2c-parport-light
6002 F:      drivers/i2c/busses/i2c-parport.c
6003 F:      drivers/i2c/busses/i2c-parport-light.c
6004
6005 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6006 M:      Jean Delvare <jdelvare@suse.com>
6007 L:      linux-i2c@vger.kernel.org
6008 S:      Maintained
6009 F:      Documentation/i2c/busses/i2c-ali1535
6010 F:      Documentation/i2c/busses/i2c-ali1563
6011 F:      Documentation/i2c/busses/i2c-ali15x3
6012 F:      Documentation/i2c/busses/i2c-amd756
6013 F:      Documentation/i2c/busses/i2c-amd8111
6014 F:      Documentation/i2c/busses/i2c-i801
6015 F:      Documentation/i2c/busses/i2c-nforce2
6016 F:      Documentation/i2c/busses/i2c-piix4
6017 F:      Documentation/i2c/busses/i2c-sis5595
6018 F:      Documentation/i2c/busses/i2c-sis630
6019 F:      Documentation/i2c/busses/i2c-sis96x
6020 F:      Documentation/i2c/busses/i2c-via
6021 F:      Documentation/i2c/busses/i2c-viapro
6022 F:      drivers/i2c/busses/i2c-ali1535.c
6023 F:      drivers/i2c/busses/i2c-ali1563.c
6024 F:      drivers/i2c/busses/i2c-ali15x3.c
6025 F:      drivers/i2c/busses/i2c-amd756.c
6026 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6027 F:      drivers/i2c/busses/i2c-amd8111.c
6028 F:      drivers/i2c/busses/i2c-i801.c
6029 F:      drivers/i2c/busses/i2c-isch.c
6030 F:      drivers/i2c/busses/i2c-nforce2.c
6031 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6032 F:      drivers/i2c/busses/i2c-piix4.c
6033 F:      drivers/i2c/busses/i2c-sis5595.c
6034 F:      drivers/i2c/busses/i2c-sis630.c
6035 F:      drivers/i2c/busses/i2c-sis96x.c
6036 F:      drivers/i2c/busses/i2c-via.c
6037 F:      drivers/i2c/busses/i2c-viapro.c
6038
6039 I2C/SMBUS ISMT DRIVER
6040 M:      Seth Heasley <seth.heasley@intel.com>
6041 M:      Neil Horman <nhorman@tuxdriver.com>
6042 L:      linux-i2c@vger.kernel.org
6043 F:      drivers/i2c/busses/i2c-ismt.c
6044 F:      Documentation/i2c/busses/i2c-ismt
6045
6046 I2C/SMBUS STUB DRIVER
6047 M:      Jean Delvare <jdelvare@suse.com>
6048 L:      linux-i2c@vger.kernel.org
6049 S:      Maintained
6050 F:      drivers/i2c/i2c-stub.c
6051
6052 I2C SUBSYSTEM
6053 M:      Wolfram Sang <wsa@the-dreams.de>
6054 L:      linux-i2c@vger.kernel.org
6055 W:      https://i2c.wiki.kernel.org/
6056 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6058 S:      Maintained
6059 F:      Documentation/devicetree/bindings/i2c/
6060 F:      Documentation/i2c/
6061 F:      drivers/i2c/
6062 F:      drivers/i2c/*/
6063 F:      include/linux/i2c.h
6064 F:      include/linux/i2c-*.h
6065 F:      include/uapi/linux/i2c.h
6066 F:      include/uapi/linux/i2c-*.h
6067
6068 I2C ACPI SUPPORT
6069 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6070 L:      linux-i2c@vger.kernel.org
6071 L:      linux-acpi@vger.kernel.org
6072 S:      Maintained
6073
6074 I2C-TAOS-EVM DRIVER
6075 M:      Jean Delvare <jdelvare@suse.com>
6076 L:      linux-i2c@vger.kernel.org
6077 S:      Maintained
6078 F:      Documentation/i2c/busses/i2c-taos-evm
6079 F:      drivers/i2c/busses/i2c-taos-evm.c
6080
6081 I2C-TINY-USB DRIVER
6082 M:      Till Harbaum <till@harbaum.org>
6083 L:      linux-i2c@vger.kernel.org
6084 W:      http://www.harbaum.org/till/i2c_tiny_usb
6085 S:      Maintained
6086 F:      drivers/i2c/busses/i2c-tiny-usb.c
6087
6088 i386 BOOT CODE
6089 M:      "H. Peter Anvin" <hpa@zytor.com>
6090 S:      Maintained
6091 F:      arch/x86/boot/
6092
6093 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6094 M:      "H. Peter Anvin" <hpa@zytor.com>
6095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6096 S:      Maintained
6097
6098 IA64 (Itanium) PLATFORM
6099 M:      Tony Luck <tony.luck@intel.com>
6100 M:      Fenghua Yu <fenghua.yu@intel.com>
6101 L:      linux-ia64@vger.kernel.org
6102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6103 S:      Maintained
6104 F:      arch/ia64/
6105
6106 IBM Power VMX Cryptographic instructions
6107 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6108 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6109 L:      linux-crypto@vger.kernel.org
6110 S:      Supported
6111 F:      drivers/crypto/vmx/Makefile
6112 F:      drivers/crypto/vmx/Kconfig
6113 F:      drivers/crypto/vmx/vmx.c
6114 F:      drivers/crypto/vmx/aes*
6115 F:      drivers/crypto/vmx/ghash*
6116 F:      drivers/crypto/vmx/ppc-xlate.pl
6117
6118 IBM Power in-Nest Crypto Acceleration
6119 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6120 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6121 L:      linux-crypto@vger.kernel.org
6122 S:      Supported
6123 F:      drivers/crypto/nx/Makefile
6124 F:      drivers/crypto/nx/Kconfig
6125 F:      drivers/crypto/nx/nx-aes*
6126 F:      drivers/crypto/nx/nx-sha*
6127 F:      drivers/crypto/nx/nx.*
6128 F:      drivers/crypto/nx/nx_csbcpb.h
6129 F:      drivers/crypto/nx/nx_debugfs.h
6130
6131 IBM Power 842 compression accelerator
6132 M:      Dan Streetman <ddstreet@ieee.org>
6133 S:      Supported
6134 F:      drivers/crypto/nx/Makefile
6135 F:      drivers/crypto/nx/Kconfig
6136 F:      drivers/crypto/nx/nx-842*
6137 F:      include/linux/sw842.h
6138 F:      crypto/842.c
6139 F:      lib/842/
6140
6141 IBM Power Linux RAID adapter
6142 M:      Brian King <brking@us.ibm.com>
6143 S:      Supported
6144 F:      drivers/scsi/ipr.*
6145
6146 IBM Power Virtual Ethernet Device Driver
6147 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6148 L:      netdev@vger.kernel.org
6149 S:      Supported
6150 F:      drivers/net/ethernet/ibm/ibmveth.*
6151
6152 IBM Power SRIOV Virtual NIC Device Driver
6153 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6154 M:      John Allen <jallen@linux.vnet.ibm.com>
6155 L:      netdev@vger.kernel.org
6156 S:      Supported
6157 F:      drivers/net/ethernet/ibm/ibmvnic.*
6158
6159 IBM Power Virtual SCSI Device Drivers
6160 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6161 L:      linux-scsi@vger.kernel.org
6162 S:      Supported
6163 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6164 F:      include/scsi/viosrp.h
6165
6166 IBM Power Virtual SCSI Device Target Driver
6167 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6168 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6169 L:      linux-scsi@vger.kernel.org
6170 L:      target-devel@vger.kernel.org
6171 S:      Supported
6172 F:      drivers/scsi/ibmvscsi_tgt/
6173
6174 IBM Power Virtual FC Device Drivers
6175 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6176 L:      linux-scsi@vger.kernel.org
6177 S:      Supported
6178 F:      drivers/scsi/ibmvscsi/ibmvfc*
6179
6180 IBM ServeRAID RAID DRIVER
6181 S:      Orphan
6182 F:      drivers/scsi/ips.*
6183
6184 ICH LPC AND GPIO DRIVER
6185 M:      Peter Tyser <ptyser@xes-inc.com>
6186 S:      Maintained
6187 F:      drivers/mfd/lpc_ich.c
6188 F:      drivers/gpio/gpio-ich.c
6189
6190 IDE SUBSYSTEM
6191 M:      "David S. Miller" <davem@davemloft.net>
6192 L:      linux-ide@vger.kernel.org
6193 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6195 S:      Maintained
6196 F:      Documentation/ide/
6197 F:      drivers/ide/
6198 F:      include/linux/ide.h
6199
6200 IDEAPAD LAPTOP EXTRAS DRIVER
6201 M:      Ike Panhc <ike.pan@canonical.com>
6202 L:      platform-driver-x86@vger.kernel.org
6203 W:      http://launchpad.net/ideapad-laptop
6204 S:      Maintained
6205 F:      drivers/platform/x86/ideapad-laptop.c
6206
6207 IDEAPAD LAPTOP SLIDEBAR DRIVER
6208 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6209 L:      linux-input@vger.kernel.org
6210 W:      https://github.com/o2genum/ideapad-slidebar
6211 S:      Maintained
6212 F:      drivers/input/misc/ideapad_slidebar.c
6213
6214 IDE/ATAPI DRIVERS
6215 M:      Borislav Petkov <bp@alien8.de>
6216 L:      linux-ide@vger.kernel.org
6217 S:      Maintained
6218 F:      Documentation/cdrom/ide-cd
6219 F:      drivers/ide/ide-cd*
6220
6221 IEEE 802.15.4 SUBSYSTEM
6222 M:      Alexander Aring <aar@pengutronix.de>
6223 M:      Stefan Schmidt <stefan@osg.samsung.com>
6224 L:      linux-wpan@vger.kernel.org
6225 W:      http://wpan.cakelab.org/
6226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6228 S:      Maintained
6229 F:      net/ieee802154/
6230 F:      net/mac802154/
6231 F:      drivers/net/ieee802154/
6232 F:      include/linux/nl802154.h
6233 F:      include/linux/ieee802154.h
6234 F:      include/net/nl802154.h
6235 F:      include/net/mac802154.h
6236 F:      include/net/af_ieee802154.h
6237 F:      include/net/cfg802154.h
6238 F:      include/net/ieee802154_netdev.h
6239 F:      Documentation/networking/ieee802154.txt
6240
6241 IGORPLUG-USB IR RECEIVER
6242 M:      Sean Young <sean@mess.org>
6243 L:      linux-media@vger.kernel.org
6244 S:      Maintained
6245 F:      drivers/media/rc/igorplugusb.c
6246
6247 IGUANAWORKS USB IR TRANSCEIVER
6248 M:      Sean Young <sean@mess.org>
6249 L:      linux-media@vger.kernel.org
6250 S:      Maintained
6251 F:      drivers/media/rc/iguanair.c
6252
6253 IIO DIGITAL POTENTIOMETER DAC
6254 M:      Peter Rosin <peda@axentia.se>
6255 L:      linux-iio@vger.kernel.org
6256 S:      Maintained
6257 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6258 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6259 F:      drivers/iio/dac/dpot-dac.c
6260
6261 IIO ENVELOPE DETECTOR
6262 M:      Peter Rosin <peda@axentia.se>
6263 L:      linux-iio@vger.kernel.org
6264 S:      Maintained
6265 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6266 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6267 F:      drivers/iio/adc/envelope-detector.c
6268
6269 IIO SUBSYSTEM AND DRIVERS
6270 M:      Jonathan Cameron <jic23@kernel.org>
6271 R:      Hartmut Knaack <knaack.h@gmx.de>
6272 R:      Lars-Peter Clausen <lars@metafoo.de>
6273 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6274 L:      linux-iio@vger.kernel.org
6275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6276 S:      Maintained
6277 F:      Documentation/devicetree/bindings/iio/
6278 F:      drivers/iio/
6279 F:      drivers/staging/iio/
6280 F:      include/linux/iio/
6281 F:      tools/iio/
6282
6283 IKANOS/ADI EAGLE ADSL USB DRIVER
6284 M:      Matthieu Castet <castet.matthieu@free.fr>
6285 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6286 S:      Maintained
6287 F:      drivers/usb/atm/ueagle-atm.c
6288
6289 IMGTEC ASCII LCD DRIVER
6290 M:      Paul Burton <paul.burton@imgtec.com>
6291 S:      Maintained
6292 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6293 F:      drivers/auxdisplay/img-ascii-lcd.c
6294
6295 INA209 HARDWARE MONITOR DRIVER
6296 M:      Guenter Roeck <linux@roeck-us.net>
6297 L:      linux-hwmon@vger.kernel.org
6298 S:      Maintained
6299 F:      Documentation/hwmon/ina209
6300 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6301 F:      drivers/hwmon/ina209.c
6302
6303 INA2XX HARDWARE MONITOR DRIVER
6304 M:      Guenter Roeck <linux@roeck-us.net>
6305 L:      linux-hwmon@vger.kernel.org
6306 S:      Maintained
6307 F:      Documentation/hwmon/ina2xx
6308 F:      drivers/hwmon/ina2xx.c
6309 F:      include/linux/platform_data/ina2xx.h
6310
6311 INDUSTRY PACK SUBSYSTEM (IPACK)
6312 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6313 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6314 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6315 L:      industrypack-devel@lists.sourceforge.net
6316 W:      http://industrypack.sourceforge.net
6317 S:      Maintained
6318 F:      drivers/ipack/
6319
6320 INGENIC JZ4780 DMA Driver
6321 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6322 S:      Maintained
6323 F:      drivers/dma/dma-jz4780.c
6324
6325 INGENIC JZ4780 NAND DRIVER
6326 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6327 L:      linux-mtd@lists.infradead.org
6328 S:      Maintained
6329 F:      drivers/mtd/nand/jz4780_*
6330
6331 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6332 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6333 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6334 L:      linux-ima-devel@lists.sourceforge.net
6335 L:      linux-ima-user@lists.sourceforge.net
6336 L:      linux-security-module@vger.kernel.org
6337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6338 S:      Supported
6339 F:      security/integrity/ima/
6340
6341 IMGTEC IR DECODER DRIVER
6342 M:      James Hogan <james.hogan@imgtec.com>
6343 S:      Maintained
6344 F:      drivers/media/rc/img-ir/
6345
6346 IMS TWINTURBO FRAMEBUFFER DRIVER
6347 L:      linux-fbdev@vger.kernel.org
6348 S:      Orphan
6349 F:      drivers/video/fbdev/imsttfb.c
6350
6351 INFINIBAND SUBSYSTEM
6352 M:      Doug Ledford <dledford@redhat.com>
6353 M:      Sean Hefty <sean.hefty@intel.com>
6354 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6355 L:      linux-rdma@vger.kernel.org
6356 W:      http://www.openfabrics.org/
6357 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6359 S:      Supported
6360 F:      Documentation/infiniband/
6361 F:      drivers/infiniband/
6362 F:      include/uapi/linux/if_infiniband.h
6363 F:      include/uapi/rdma/
6364 F:      include/rdma/
6365
6366 INOTIFY
6367 M:      John McCutchan <john@johnmccutchan.com>
6368 M:      Robert Love <rlove@rlove.org>
6369 M:      Eric Paris <eparis@parisplace.org>
6370 S:      Maintained
6371 F:      Documentation/filesystems/inotify.txt
6372 F:      fs/notify/inotify/
6373 F:      include/linux/inotify.h
6374 F:      include/uapi/linux/inotify.h
6375
6376 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6377 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6378 L:      linux-input@vger.kernel.org
6379 Q:      http://patchwork.kernel.org/project/linux-input/list/
6380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6381 S:      Maintained
6382 F:      drivers/input/
6383 F:      include/linux/input.h
6384 F:      include/uapi/linux/input.h
6385 F:      include/linux/input/
6386 F:      Documentation/devicetree/bindings/input/
6387
6388 INPUT MULTITOUCH (MT) PROTOCOL
6389 M:      Henrik Rydberg <rydberg@bitmath.org>
6390 L:      linux-input@vger.kernel.org
6391 S:      Odd fixes
6392 F:      Documentation/input/multi-touch-protocol.txt
6393 F:      drivers/input/input-mt.c
6394 K:      \b(ABS|SYN)_MT_
6395
6396 INTEL ASoC BDW/HSW DRIVERS
6397 M:      Jie Yang <yang.jie@linux.intel.com>
6398 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6399 S:      Supported
6400 F:      sound/soc/intel/common/sst-dsp*
6401 F:      sound/soc/intel/common/sst-firmware.c
6402 F:      sound/soc/intel/boards/broadwell.c
6403 F:      sound/soc/intel/haswell/
6404
6405 INTEL C600 SERIES SAS CONTROLLER DRIVER
6406 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6407 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6408 L:      linux-scsi@vger.kernel.org
6409 T:      git git://git.code.sf.net/p/intel-sas/isci
6410 S:      Supported
6411 F:      drivers/scsi/isci/
6412
6413 INTEL HID EVENT DRIVER
6414 M:      Alex Hung <alex.hung@canonical.com>
6415 L:      platform-driver-x86@vger.kernel.org
6416 S:      Maintained
6417 F:      drivers/platform/x86/intel-hid.c
6418
6419 INTEL VIRTUAL BUTTON DRIVER
6420 M:      AceLan Kao <acelan.kao@canonical.com>
6421 L:      platform-driver-x86@vger.kernel.org
6422 S:      Maintained
6423 F:      drivers/platform/x86/intel-vbtn.c
6424
6425 INTEL IDLE DRIVER
6426 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6427 M:      Len Brown <lenb@kernel.org>
6428 L:      linux-pm@vger.kernel.org
6429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6430 B:      https://bugzilla.kernel.org
6431 S:      Supported
6432 F:      drivers/idle/intel_idle.c
6433
6434 INTEL INTEGRATED SENSOR HUB DRIVER
6435 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6436 M:      Jiri Kosina <jikos@kernel.org>
6437 L:      linux-input@vger.kernel.org
6438 S:      Maintained
6439 F:      drivers/hid/intel-ish-hid/
6440
6441 INTEL PSTATE DRIVER
6442 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6443 M:      Len Brown <lenb@kernel.org>
6444 L:      linux-pm@vger.kernel.org
6445 S:      Supported
6446 F:      drivers/cpufreq/intel_pstate.c
6447
6448 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6449 M:      Maik Broemme <mbroemme@libmpq.org>
6450 L:      linux-fbdev@vger.kernel.org
6451 S:      Maintained
6452 F:      Documentation/fb/intelfb.txt
6453 F:      drivers/video/fbdev/intelfb/
6454
6455 INTEL 810/815 FRAMEBUFFER DRIVER
6456 M:      Antonino Daplas <adaplas@gmail.com>
6457 L:      linux-fbdev@vger.kernel.org
6458 S:      Maintained
6459 F:      drivers/video/fbdev/i810/
6460
6461 INTEL MENLOW THERMAL DRIVER
6462 M:      Sujith Thomas <sujith.thomas@intel.com>
6463 L:      platform-driver-x86@vger.kernel.org
6464 W:      https://01.org/linux-acpi
6465 S:      Supported
6466 F:      drivers/platform/x86/intel_menlow.c
6467
6468 INTEL I/OAT DMA DRIVER
6469 M:      Dave Jiang <dave.jiang@intel.com>
6470 R:      Dan Williams <dan.j.williams@intel.com>
6471 L:      dmaengine@vger.kernel.org
6472 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6473 S:      Supported
6474 F:      drivers/dma/ioat*
6475
6476 INTEL IOMMU (VT-d)
6477 M:      David Woodhouse <dwmw2@infradead.org>
6478 L:      iommu@lists.linux-foundation.org
6479 T:      git git://git.infradead.org/iommu-2.6.git
6480 S:      Supported
6481 F:      drivers/iommu/intel-iommu.c
6482 F:      include/linux/intel-iommu.h
6483
6484 INTEL IOP-ADMA DMA DRIVER
6485 R:      Dan Williams <dan.j.williams@intel.com>
6486 S:      Odd fixes
6487 F:      drivers/dma/iop-adma.c
6488
6489 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6490 M:      Krzysztof Halasa <khalasa@piap.pl>
6491 S:      Maintained
6492 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6493 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6494 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6495 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6496 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6497 F:      drivers/net/wan/ixp4xx_hss.c
6498
6499 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6500 M:      Deepak Saxena <dsaxena@plexity.net>
6501 S:      Maintained
6502 F:      drivers/char/hw_random/ixp4xx-rng.c
6503
6504 INTEL ETHERNET DRIVERS
6505 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6506 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6507 W:      http://www.intel.com/support/feedback.htm
6508 W:      http://e1000.sourceforge.net/
6509 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6512 S:      Supported
6513 F:      Documentation/networking/e100.txt
6514 F:      Documentation/networking/e1000.txt
6515 F:      Documentation/networking/e1000e.txt
6516 F:      Documentation/networking/igb.txt
6517 F:      Documentation/networking/igbvf.txt
6518 F:      Documentation/networking/ixgb.txt
6519 F:      Documentation/networking/ixgbe.txt
6520 F:      Documentation/networking/ixgbevf.txt
6521 F:      Documentation/networking/i40e.txt
6522 F:      Documentation/networking/i40evf.txt
6523 F:      drivers/net/ethernet/intel/
6524 F:      drivers/net/ethernet/intel/*/
6525
6526 INTEL RDMA RNIC DRIVER
6527 M:     Faisal Latif <faisal.latif@intel.com>
6528 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6529 L:     linux-rdma@vger.kernel.org
6530 S:     Supported
6531 F:     drivers/infiniband/hw/i40iw/
6532
6533 INTEL MERRIFIELD GPIO DRIVER
6534 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6535 L:      linux-gpio@vger.kernel.org
6536 S:      Maintained
6537 F:      drivers/gpio/gpio-merrifield.c
6538
6539 INTEL-MID GPIO DRIVER
6540 M:      David Cohen <david.a.cohen@linux.intel.com>
6541 L:      linux-gpio@vger.kernel.org
6542 S:      Maintained
6543 F:      drivers/gpio/gpio-intel-mid.c
6544
6545 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6546 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6547 L:      linux-wireless@vger.kernel.org
6548 S:      Maintained
6549 F:      Documentation/networking/README.ipw2100
6550 F:      Documentation/networking/README.ipw2200
6551 F:      drivers/net/wireless/intel/ipw2x00/
6552
6553 INTEL(R) TRACE HUB
6554 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6555 S:      Supported
6556 F:      Documentation/trace/intel_th.txt
6557 F:      drivers/hwtracing/intel_th/
6558
6559 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6560 M:      Ning Sun <ning.sun@intel.com>
6561 L:      tboot-devel@lists.sourceforge.net
6562 W:      http://tboot.sourceforge.net
6563 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6564 S:      Supported
6565 F:      Documentation/intel_txt.txt
6566 F:      include/linux/tboot.h
6567 F:      arch/x86/kernel/tboot.c
6568
6569 INTEL WIRELESS WIMAX CONNECTION 2400
6570 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6571 M:      linux-wimax@intel.com
6572 L:      wimax@linuxwimax.org (subscribers-only)
6573 S:      Supported
6574 W:      http://linuxwimax.org
6575 F:      Documentation/wimax/README.i2400m
6576 F:      drivers/net/wimax/i2400m/
6577 F:      include/uapi/linux/wimax/i2400m.h
6578
6579 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6580 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6581 L:      linux-wireless@vger.kernel.org
6582 S:      Supported
6583 F:      drivers/net/wireless/intel/iwlegacy/
6584
6585 INTEL WIRELESS WIFI LINK (iwlwifi)
6586 M:      Johannes Berg <johannes.berg@intel.com>
6587 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6588 M:      Luca Coelho <luciano.coelho@intel.com>
6589 M:      Intel Linux Wireless <linuxwifi@intel.com>
6590 L:      linux-wireless@vger.kernel.org
6591 W:      http://intellinuxwireless.org
6592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6593 S:      Supported
6594 F:      drivers/net/wireless/intel/iwlwifi/
6595
6596 INTEL MANAGEMENT ENGINE (mei)
6597 M:      Tomas Winkler <tomas.winkler@intel.com>
6598 L:      linux-kernel@vger.kernel.org
6599 S:      Supported
6600 F:      include/uapi/linux/mei.h
6601 F:      include/linux/mei_cl_bus.h
6602 F:      drivers/misc/mei/*
6603 F:      drivers/watchdog/mei_wdt.c
6604 F:      Documentation/misc-devices/mei/*
6605 F:      samples/mei/*
6606
6607 INTEL MIC DRIVERS (mic)
6608 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6609 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6610 S:      Supported
6611 W:      https://github.com/sudeepdutt/mic
6612 W:      http://software.intel.com/en-us/mic-developer
6613 F:      include/linux/mic_bus.h
6614 F:      include/linux/scif.h
6615 F:      include/uapi/linux/mic_common.h
6616 F:      include/uapi/linux/mic_ioctl.h
6617 F:      include/uapi/linux/scif_ioctl.h
6618 F:      drivers/misc/mic/
6619 F:      drivers/dma/mic_x100_dma.c
6620 F:      drivers/dma/mic_x100_dma.h
6621 F:      Documentation/mic/
6622
6623 INTEL PMC/P-Unit IPC DRIVER
6624 M:      Zha Qipeng<qipeng.zha@intel.com>
6625 L:      platform-driver-x86@vger.kernel.org
6626 S:      Maintained
6627 F:      drivers/platform/x86/intel_pmc_ipc.c
6628 F:      drivers/platform/x86/intel_punit_ipc.c
6629 F:      arch/x86/include/asm/intel_pmc_ipc.h
6630 F:      arch/x86/include/asm/intel_punit_ipc.h
6631
6632 INTEL TELEMETRY DRIVER
6633 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6634 L:      platform-driver-x86@vger.kernel.org
6635 S:      Maintained
6636 F:      arch/x86/include/asm/intel_telemetry.h
6637 F:      drivers/platform/x86/intel_telemetry*
6638
6639 INTEL PMC CORE DRIVER
6640 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6641 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6642 L:      platform-driver-x86@vger.kernel.org
6643 S:      Maintained
6644 F:      arch/x86/include/asm/pmc_core.h
6645 F:      drivers/platform/x86/intel_pmc_core*
6646
6647 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6648 M:      Linus Walleij <linus.walleij@linaro.org>
6649 L:      linux-iio@vger.kernel.org
6650 S:      Maintained
6651 F:      drivers/iio/gyro/mpu3050*
6652 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6653
6654 IOC3 ETHERNET DRIVER
6655 M:      Ralf Baechle <ralf@linux-mips.org>
6656 L:      linux-mips@linux-mips.org
6657 S:      Maintained
6658 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6659
6660 IOC3 SERIAL DRIVER
6661 M:      Pat Gefre <pfg@sgi.com>
6662 L:      linux-serial@vger.kernel.org
6663 S:      Maintained
6664 F:      drivers/tty/serial/ioc3_serial.c
6665
6666 IOMMU DRIVERS
6667 M:      Joerg Roedel <joro@8bytes.org>
6668 L:      iommu@lists.linux-foundation.org
6669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6670 S:      Maintained
6671 F:      Documentation/devicetree/bindings/iommu/
6672 F:      drivers/iommu/
6673
6674 IP MASQUERADING
6675 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6676 S:      Maintained
6677 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6678
6679 IPMI SUBSYSTEM
6680 M:      Corey Minyard <minyard@acm.org>
6681 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6682 W:      http://openipmi.sourceforge.net/
6683 S:      Supported
6684 F:      Documentation/IPMI.txt
6685 F:      drivers/char/ipmi/
6686 F:      include/linux/ipmi*
6687 F:      include/uapi/linux/ipmi*
6688
6689 QCOM AUDIO (ASoC) DRIVERS
6690 M:      Patrick Lai <plai@codeaurora.org>
6691 M:      Banajit Goswami <bgoswami@codeaurora.org>
6692 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6693 S:      Supported
6694 F:      sound/soc/qcom/
6695
6696 IPS SCSI RAID DRIVER
6697 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6698 L:      linux-scsi@vger.kernel.org
6699 W:      http://www.adaptec.com/
6700 S:      Maintained
6701 F:      drivers/scsi/ips*
6702
6703 IPVS
6704 M:      Wensong Zhang <wensong@linux-vs.org>
6705 M:      Simon Horman <horms@verge.net.au>
6706 M:      Julian Anastasov <ja@ssi.bg>
6707 L:      netdev@vger.kernel.org
6708 L:      lvs-devel@vger.kernel.org
6709 S:      Maintained
6710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6712 F:      Documentation/networking/ipvs-sysctl.txt
6713 F:      include/net/ip_vs.h
6714 F:      include/uapi/linux/ip_vs.h
6715 F:      net/netfilter/ipvs/
6716
6717 IPWIRELESS DRIVER
6718 M:      Jiri Kosina <jikos@kernel.org>
6719 M:      David Sterba <dsterba@suse.com>
6720 S:      Odd Fixes
6721 F:      drivers/tty/ipwireless/
6722
6723 IPX NETWORK LAYER
6724 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
6725 L:      netdev@vger.kernel.org
6726 S:      Maintained
6727 F:      include/net/ipx.h
6728 F:      include/uapi/linux/ipx.h
6729 F:      net/ipx/
6730
6731 IRDA SUBSYSTEM
6732 M:      Samuel Ortiz <samuel@sortiz.org>
6733 L:      irda-users@lists.sourceforge.net (subscribers-only)
6734 L:      netdev@vger.kernel.org
6735 W:      http://irda.sourceforge.net/
6736 S:      Maintained
6737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6738 F:      Documentation/networking/irda.txt
6739 F:      drivers/net/irda/
6740 F:      include/net/irda/
6741 F:      net/irda/
6742
6743 IRQ SUBSYSTEM
6744 M:      Thomas Gleixner <tglx@linutronix.de>
6745 L:      linux-kernel@vger.kernel.org
6746 S:      Maintained
6747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6748 F:      kernel/irq/
6749
6750 IRQCHIP DRIVERS
6751 M:      Thomas Gleixner <tglx@linutronix.de>
6752 M:      Jason Cooper <jason@lakedaemon.net>
6753 M:      Marc Zyngier <marc.zyngier@arm.com>
6754 L:      linux-kernel@vger.kernel.org
6755 S:      Maintained
6756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6757 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6758 F:      Documentation/devicetree/bindings/interrupt-controller/
6759 F:      drivers/irqchip/
6760
6761 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6762 M:      Marc Zyngier <marc.zyngier@arm.com>
6763 S:      Maintained
6764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6765 F:      Documentation/IRQ-domain.txt
6766 F:      include/linux/irqdomain.h
6767 F:      kernel/irq/irqdomain.c
6768 F:      kernel/irq/msi.c
6769
6770 ISA
6771 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6772 S:      Maintained
6773 F:      Documentation/isa.txt
6774 F:      drivers/base/isa.c
6775 F:      include/linux/isa.h
6776
6777 ISAPNP
6778 M:      Jaroslav Kysela <perex@perex.cz>
6779 S:      Maintained
6780 F:      Documentation/isapnp.txt
6781 F:      drivers/pnp/isapnp/
6782 F:      include/linux/isapnp.h
6783
6784 ISA RADIO MODULE
6785 M:      Hans Verkuil <hverkuil@xs4all.nl>
6786 L:      linux-media@vger.kernel.org
6787 T:      git git://linuxtv.org/media_tree.git
6788 W:      https://linuxtv.org
6789 S:      Maintained
6790 F:      drivers/media/radio/radio-isa*
6791
6792 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6793 M:      Peter Jones <pjones@redhat.com>
6794 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6795 S:      Maintained
6796 F:      drivers/firmware/iscsi_ibft*
6797
6798 ISCSI
6799 M:      Lee Duncan <lduncan@suse.com>
6800 M:      Chris Leech <cleech@redhat.com>
6801 L:      open-iscsi@googlegroups.com
6802 W:      www.open-iscsi.com
6803 S:      Maintained
6804 F:      drivers/scsi/*iscsi*
6805 F:      include/scsi/*iscsi*
6806
6807 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6808 M:      Or Gerlitz <ogerlitz@mellanox.com>
6809 M:      Sagi Grimberg <sagi@grimberg.me>
6810 M:      Roi Dayan <roid@mellanox.com>
6811 L:      linux-rdma@vger.kernel.org
6812 S:      Supported
6813 W:      http://www.openfabrics.org
6814 W:      www.open-iscsi.org
6815 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6816 F:      drivers/infiniband/ulp/iser/
6817
6818 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6819 M:      Sagi Grimberg <sagi@grimberg.me>
6820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6821 L:      linux-rdma@vger.kernel.org
6822 L:      target-devel@vger.kernel.org
6823 S:      Supported
6824 W:      http://www.linux-iscsi.org
6825 F:      drivers/infiniband/ulp/isert
6826
6827 ISDN SUBSYSTEM
6828 M:      Karsten Keil <isdn@linux-pingi.de>
6829 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6830 L:      netdev@vger.kernel.org
6831 W:      http://www.isdn4linux.de
6832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6833 S:      Maintained
6834 F:      Documentation/isdn/
6835 F:      drivers/isdn/
6836 F:      include/linux/isdn.h
6837 F:      include/linux/isdn/
6838 F:      include/uapi/linux/isdn.h
6839 F:      include/uapi/linux/isdn/
6840
6841 ISDN SUBSYSTEM (Eicon active card driver)
6842 M:      Armin Schindler <mac@melware.de>
6843 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6844 W:      http://www.melware.de
6845 S:      Maintained
6846 F:      drivers/isdn/hardware/eicon/
6847
6848 IT87 HARDWARE MONITORING DRIVER
6849 M:      Jean Delvare <jdelvare@suse.com>
6850 L:      linux-hwmon@vger.kernel.org
6851 S:      Maintained
6852 F:      Documentation/hwmon/it87
6853 F:      drivers/hwmon/it87.c
6854
6855 IT913X MEDIA DRIVER
6856 M:      Antti Palosaari <crope@iki.fi>
6857 L:      linux-media@vger.kernel.org
6858 W:      https://linuxtv.org
6859 W:      http://palosaari.fi/linux/
6860 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6861 T:      git git://linuxtv.org/anttip/media_tree.git
6862 S:      Maintained
6863 F:      drivers/media/tuners/it913x*
6864
6865 IVTV VIDEO4LINUX DRIVER
6866 M:      Andy Walls <awalls@md.metrocast.net>
6867 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6868 L:      linux-media@vger.kernel.org
6869 T:      git git://linuxtv.org/media_tree.git
6870 W:      http://www.ivtvdriver.org
6871 S:      Maintained
6872 F:      Documentation/media/v4l-drivers/ivtv*
6873 F:      drivers/media/pci/ivtv/
6874 F:      include/uapi/linux/ivtv*
6875
6876 IX2505V MEDIA DRIVER
6877 M:      Malcolm Priestley <tvboxspy@gmail.com>
6878 L:      linux-media@vger.kernel.org
6879 W:      https://linuxtv.org
6880 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6881 S:      Maintained
6882 F:      drivers/media/dvb-frontends/ix2505v*
6883
6884 JC42.4 TEMPERATURE SENSOR DRIVER
6885 M:      Guenter Roeck <linux@roeck-us.net>
6886 L:      linux-hwmon@vger.kernel.org
6887 S:      Maintained
6888 F:      drivers/hwmon/jc42.c
6889 F:      Documentation/hwmon/jc42
6890
6891 JFS FILESYSTEM
6892 M:      Dave Kleikamp <shaggy@kernel.org>
6893 L:      jfs-discussion@lists.sourceforge.net
6894 W:      http://jfs.sourceforge.net/
6895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6896 S:      Maintained
6897 F:      Documentation/filesystems/jfs.txt
6898 F:      fs/jfs/
6899
6900 JME NETWORK DRIVER
6901 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6902 L:      netdev@vger.kernel.org
6903 S:      Maintained
6904 F:      drivers/net/ethernet/jme.*
6905
6906 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6907 M:      David Woodhouse <dwmw2@infradead.org>
6908 L:      linux-mtd@lists.infradead.org
6909 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6910 S:      Maintained
6911 F:      fs/jffs2/
6912 F:      include/uapi/linux/jffs2.h
6913
6914 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6915 M:      "Theodore Ts'o" <tytso@mit.edu>
6916 M:      Jan Kara <jack@suse.com>
6917 L:      linux-ext4@vger.kernel.org
6918 S:      Maintained
6919 F:      fs/jbd2/
6920 F:      include/linux/jbd2.h
6921
6922 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6923 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6924 L:      linux-media@vger.kernel.org
6925 S:      Maintained
6926 F:      drivers/media/platform/rcar_jpu.c
6927
6928 JSM Neo PCI based serial card
6929 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6930 L:      linux-serial@vger.kernel.org
6931 S:      Maintained
6932 F:      drivers/tty/serial/jsm/
6933
6934 K10TEMP HARDWARE MONITORING DRIVER
6935 M:      Clemens Ladisch <clemens@ladisch.de>
6936 L:      linux-hwmon@vger.kernel.org
6937 S:      Maintained
6938 F:      Documentation/hwmon/k10temp
6939 F:      drivers/hwmon/k10temp.c
6940
6941 K8TEMP HARDWARE MONITORING DRIVER
6942 M:      Rudolf Marek <r.marek@assembler.cz>
6943 L:      linux-hwmon@vger.kernel.org
6944 S:      Maintained
6945 F:      Documentation/hwmon/k8temp
6946 F:      drivers/hwmon/k8temp.c
6947
6948 KASAN
6949 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6950 R:      Alexander Potapenko <glider@google.com>
6951 R:      Dmitry Vyukov <dvyukov@google.com>
6952 L:      kasan-dev@googlegroups.com
6953 S:      Maintained
6954 F:      arch/*/include/asm/kasan.h
6955 F:      arch/*/mm/kasan_init*
6956 F:      Documentation/dev-tools/kasan.rst
6957 F:      include/linux/kasan*.h
6958 F:      lib/test_kasan.c
6959 F:      mm/kasan/
6960 F:      scripts/Makefile.kasan
6961
6962 KCONFIG
6963 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6964 L:      linux-kbuild@vger.kernel.org
6965 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
6966 S:      Maintained
6967 F:      Documentation/kbuild/kconfig-language.txt
6968 F:      scripts/kconfig/
6969
6970 KDUMP
6971 M:      Dave Young <dyoung@redhat.com>
6972 M:      Baoquan He <bhe@redhat.com>
6973 R:      Vivek Goyal <vgoyal@redhat.com>
6974 L:      kexec@lists.infradead.org
6975 W:      http://lse.sourceforge.net/kdump/
6976 S:      Maintained
6977 F:      Documentation/kdump/
6978
6979 KEENE FM RADIO TRANSMITTER DRIVER
6980 M:      Hans Verkuil <hverkuil@xs4all.nl>
6981 L:      linux-media@vger.kernel.org
6982 T:      git git://linuxtv.org/media_tree.git
6983 W:      https://linuxtv.org
6984 S:      Maintained
6985 F:      drivers/media/radio/radio-keene*
6986
6987 KERNEL AUTOMOUNTER v4 (AUTOFS4)
6988 M:      Ian Kent <raven@themaw.net>
6989 L:      autofs@vger.kernel.org
6990 S:      Maintained
6991 F:      fs/autofs4/
6992
6993 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
6994 M:      Michal Marek <mmarek@suse.com>
6995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
6996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
6997 L:      linux-kbuild@vger.kernel.org
6998 S:      Maintained
6999 F:      Documentation/kbuild/
7000 F:      Makefile
7001 F:      scripts/Makefile.*
7002 F:      scripts/basic/
7003 F:      scripts/mk*
7004 F:      scripts/package/
7005
7006 KERNEL JANITORS
7007 L:      kernel-janitors@vger.kernel.org
7008 W:      http://kernelnewbies.org/KernelJanitors
7009 S:      Odd Fixes
7010
7011 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7012 M:      "J. Bruce Fields" <bfields@fieldses.org>
7013 M:      Jeff Layton <jlayton@poochiereds.net>
7014 L:      linux-nfs@vger.kernel.org
7015 W:      http://nfs.sourceforge.net/
7016 T:      git git://linux-nfs.org/~bfields/linux.git
7017 S:      Supported
7018 F:      fs/nfsd/
7019 F:      include/uapi/linux/nfsd/
7020 F:      fs/lockd/
7021 F:      fs/nfs_common/
7022 F:      net/sunrpc/
7023 F:      include/linux/lockd/
7024 F:      include/linux/sunrpc/
7025 F:      include/uapi/linux/sunrpc/
7026
7027 KERNEL SELFTEST FRAMEWORK
7028 M:      Shuah Khan <shuahkh@osg.samsung.com>
7029 M:      Shuah Khan <shuah@kernel.org>
7030 L:      linux-kselftest@vger.kernel.org
7031 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7032 S:      Maintained
7033 F:      tools/testing/selftests
7034
7035 KERNEL VIRTUAL MACHINE (KVM)
7036 M:      Paolo Bonzini <pbonzini@redhat.com>
7037 M:      Radim Krčmář <rkrcmar@redhat.com>
7038 L:      kvm@vger.kernel.org
7039 W:      http://www.linux-kvm.org
7040 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7041 S:      Supported
7042 F:      Documentation/*/kvm*.txt
7043 F:      Documentation/virtual/kvm/
7044 F:      arch/*/kvm/
7045 F:      arch/x86/kernel/kvm.c
7046 F:      arch/x86/kernel/kvmclock.c
7047 F:      arch/*/include/asm/kvm*
7048 F:      include/linux/kvm*
7049 F:      include/uapi/linux/kvm*
7050 F:      virt/kvm/
7051 F:      tools/kvm/
7052
7053 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7054 M:      Joerg Roedel <joro@8bytes.org>
7055 L:      kvm@vger.kernel.org
7056 W:      http://www.linux-kvm.org/
7057 S:      Maintained
7058 F:      arch/x86/include/asm/svm.h
7059 F:      arch/x86/kvm/svm.c
7060
7061 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7062 M:      Alexander Graf <agraf@suse.com>
7063 L:      kvm-ppc@vger.kernel.org
7064 W:      http://www.linux-kvm.org/
7065 T:      git git://github.com/agraf/linux-2.6.git
7066 S:      Supported
7067 F:      arch/powerpc/include/asm/kvm*
7068 F:      arch/powerpc/kvm/
7069
7070 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7071 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7072 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7073 L:      linux-s390@vger.kernel.org
7074 W:      http://www.ibm.com/developerworks/linux/linux390/
7075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7076 S:      Supported
7077 F:      Documentation/s390/kvm.txt
7078 F:      arch/s390/include/asm/kvm*
7079 F:      arch/s390/kvm/
7080
7081 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7082 M:      Christoffer Dall <christoffer.dall@linaro.org>
7083 M:      Marc Zyngier <marc.zyngier@arm.com>
7084 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7085 L:      kvmarm@lists.cs.columbia.edu
7086 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7088 S:      Supported
7089 F:      arch/arm/include/uapi/asm/kvm*
7090 F:      arch/arm/include/asm/kvm*
7091 F:      arch/arm/kvm/
7092 F:      virt/kvm/arm/
7093 F:      include/kvm/arm_*
7094
7095 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7096 M:      Christoffer Dall <christoffer.dall@linaro.org>
7097 M:      Marc Zyngier <marc.zyngier@arm.com>
7098 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7099 L:      kvmarm@lists.cs.columbia.edu
7100 S:      Maintained
7101 F:      arch/arm64/include/uapi/asm/kvm*
7102 F:      arch/arm64/include/asm/kvm*
7103 F:      arch/arm64/kvm/
7104
7105 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7106 M:      James Hogan <james.hogan@imgtec.com>
7107 L:      linux-mips@linux-mips.org
7108 S:      Supported
7109 F:      arch/mips/include/uapi/asm/kvm*
7110 F:      arch/mips/include/asm/kvm*
7111 F:      arch/mips/kvm/
7112
7113 KEXEC
7114 M:      Eric Biederman <ebiederm@xmission.com>
7115 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7116 L:      kexec@lists.infradead.org
7117 S:      Maintained
7118 F:      include/linux/kexec.h
7119 F:      include/uapi/linux/kexec.h
7120 F:      kernel/kexec*
7121
7122 KEYS/KEYRINGS:
7123 M:      David Howells <dhowells@redhat.com>
7124 L:      keyrings@vger.kernel.org
7125 S:      Maintained
7126 F:      Documentation/security/keys.txt
7127 F:      include/linux/key.h
7128 F:      include/linux/key-type.h
7129 F:      include/linux/keyctl.h
7130 F:      include/uapi/linux/keyctl.h
7131 F:      include/keys/
7132 F:      security/keys/
7133
7134 KEYS-TRUSTED
7135 M:      David Safford <safford@us.ibm.com>
7136 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7137 L:      linux-security-module@vger.kernel.org
7138 L:      keyrings@vger.kernel.org
7139 S:      Supported
7140 F:      Documentation/security/keys-trusted-encrypted.txt
7141 F:      include/keys/trusted-type.h
7142 F:      security/keys/trusted.c
7143 F:      security/keys/trusted.h
7144
7145 KEYS-ENCRYPTED
7146 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7147 M:      David Safford <safford@us.ibm.com>
7148 L:      linux-security-module@vger.kernel.org
7149 L:      keyrings@vger.kernel.org
7150 S:      Supported
7151 F:      Documentation/security/keys-trusted-encrypted.txt
7152 F:      include/keys/encrypted-type.h
7153 F:      security/keys/encrypted-keys/
7154
7155 KGDB / KDB /debug_core
7156 M:      Jason Wessel <jason.wessel@windriver.com>
7157 W:      http://kgdb.wiki.kernel.org/
7158 L:      kgdb-bugreport@lists.sourceforge.net
7159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7160 S:      Maintained
7161 F:      Documentation/DocBook/kgdb.tmpl
7162 F:      drivers/misc/kgdbts.c
7163 F:      drivers/tty/serial/kgdboc.c
7164 F:      include/linux/kdb.h
7165 F:      include/linux/kgdb.h
7166 F:      kernel/debug/
7167
7168 KMEMCHECK
7169 M:      Vegard Nossum <vegardno@ifi.uio.no>
7170 M:      Pekka Enberg <penberg@kernel.org>
7171 S:      Maintained
7172 F:      Documentation/dev-tools/kmemcheck.rst
7173 F:      arch/x86/include/asm/kmemcheck.h
7174 F:      arch/x86/mm/kmemcheck/
7175 F:      include/linux/kmemcheck.h
7176 F:      mm/kmemcheck.c
7177
7178 KMEMLEAK
7179 M:      Catalin Marinas <catalin.marinas@arm.com>
7180 S:      Maintained
7181 F:      Documentation/dev-tools/kmemleak.rst
7182 F:      include/linux/kmemleak.h
7183 F:      mm/kmemleak.c
7184 F:      mm/kmemleak-test.c
7185
7186 KPROBES
7187 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7188 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7189 M:      "David S. Miller" <davem@davemloft.net>
7190 M:      Masami Hiramatsu <mhiramat@kernel.org>
7191 S:      Maintained
7192 F:      Documentation/kprobes.txt
7193 F:      include/linux/kprobes.h
7194 F:      kernel/kprobes.c
7195
7196 KS0108 LCD CONTROLLER DRIVER
7197 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7198 W:      http://miguelojeda.es/auxdisplay.htm
7199 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7200 S:      Maintained
7201 F:      Documentation/auxdisplay/ks0108
7202 F:      drivers/auxdisplay/ks0108.c
7203 F:      include/linux/ks0108.h
7204
7205 L3MDEV
7206 M:      David Ahern <dsa@cumulusnetworks.com>
7207 L:      netdev@vger.kernel.org
7208 S:      Maintained
7209 F:      net/l3mdev
7210 F:      include/net/l3mdev.h
7211
7212 LANTIQ MIPS ARCHITECTURE
7213 M:      John Crispin <john@phrozen.org>
7214 L:      linux-mips@linux-mips.org
7215 S:      Maintained
7216 F:      arch/mips/lantiq
7217
7218 LAPB module
7219 L:      linux-x25@vger.kernel.org
7220 S:      Orphan
7221 F:      Documentation/networking/lapb-module.txt
7222 F:      include/*/lapb.h
7223 F:      net/lapb/
7224
7225 LASI 53c700 driver for PARISC
7226 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7227 L:      linux-scsi@vger.kernel.org
7228 S:      Maintained
7229 F:      Documentation/scsi/53c700.txt
7230 F:      drivers/scsi/53c700*
7231
7232 LED SUBSYSTEM
7233 M:      Richard Purdie <rpurdie@rpsys.net>
7234 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7235 M:      Pavel Machek <pavel@ucw.cz>
7236 L:      linux-leds@vger.kernel.org
7237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7238 S:      Maintained
7239 F:      Documentation/devicetree/bindings/leds/
7240 F:      drivers/leds/
7241 F:      include/linux/leds.h
7242
7243 LEGACY EEPROM DRIVER
7244 M:      Jean Delvare <jdelvare@suse.com>
7245 S:      Maintained
7246 F:      Documentation/misc-devices/eeprom
7247 F:      drivers/misc/eeprom/eeprom.c
7248
7249 LEGO USB Tower driver
7250 M:      Juergen Stuber <starblue@users.sourceforge.net>
7251 L:      legousb-devel@lists.sourceforge.net
7252 W:      http://legousb.sourceforge.net/
7253 S:      Maintained
7254 F:      drivers/usb/misc/legousbtower.c
7255
7256 LG2160 MEDIA DRIVER
7257 M:      Michael Krufky <mkrufky@linuxtv.org>
7258 L:      linux-media@vger.kernel.org
7259 W:      https://linuxtv.org
7260 W:      http://github.com/mkrufky
7261 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7262 T:      git git://linuxtv.org/mkrufky/tuners.git
7263 S:      Maintained
7264 F:      drivers/media/dvb-frontends/lg2160.*
7265
7266 LGDT3305 MEDIA DRIVER
7267 M:      Michael Krufky <mkrufky@linuxtv.org>
7268 L:      linux-media@vger.kernel.org
7269 W:      https://linuxtv.org
7270 W:      http://github.com/mkrufky
7271 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7272 T:      git git://linuxtv.org/mkrufky/tuners.git
7273 S:      Maintained
7274 F:      drivers/media/dvb-frontends/lgdt3305.*
7275
7276 LGUEST
7277 M:      Rusty Russell <rusty@rustcorp.com.au>
7278 L:      lguest@lists.ozlabs.org
7279 W:      http://lguest.ozlabs.org/
7280 S:      Odd Fixes
7281 F:      arch/x86/include/asm/lguest*.h
7282 F:      arch/x86/lguest/
7283 F:      drivers/lguest/
7284 F:      include/linux/lguest*.h
7285 F:      tools/lguest/
7286
7287 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7288 M:      Tejun Heo <tj@kernel.org>
7289 L:      linux-ide@vger.kernel.org
7290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7291 S:      Maintained
7292 F:      drivers/ata/
7293 F:      include/linux/ata.h
7294 F:      include/linux/libata.h
7295 F:      Documentation/devicetree/bindings/ata/
7296
7297 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7298 M:      Viresh Kumar <vireshk@kernel.org>
7299 L:      linux-ide@vger.kernel.org
7300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7301 S:      Maintained
7302 F:      include/linux/pata_arasan_cf_data.h
7303 F:      drivers/ata/pata_arasan_cf.c
7304
7305 LIBATA PATA DRIVERS
7306 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7307 M:      Tejun Heo <tj@kernel.org>
7308 L:      linux-ide@vger.kernel.org
7309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7310 S:      Maintained
7311 F:      drivers/ata/pata_*.c
7312 F:      drivers/ata/ata_generic.c
7313
7314 LIBATA SATA AHCI PLATFORM devices support
7315 M:      Hans de Goede <hdegoede@redhat.com>
7316 M:      Tejun Heo <tj@kernel.org>
7317 L:      linux-ide@vger.kernel.org
7318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7319 S:      Maintained
7320 F:      drivers/ata/ahci_platform.c
7321 F:      drivers/ata/libahci_platform.c
7322 F:      include/linux/ahci_platform.h
7323
7324 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7325 M:      Mikael Pettersson <mikpelinux@gmail.com>
7326 L:      linux-ide@vger.kernel.org
7327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7328 S:      Maintained
7329 F:      drivers/ata/sata_promise.*
7330
7331 LIBLOCKDEP
7332 M:      Sasha Levin <sasha.levin@oracle.com>
7333 S:      Maintained
7334 F:      tools/lib/lockdep/
7335
7336 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7337 M:      Dan Williams <dan.j.williams@intel.com>
7338 L:      linux-nvdimm@lists.01.org
7339 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7341 S:      Supported
7342 F:      drivers/nvdimm/*
7343 F:      include/linux/nd.h
7344 F:      include/linux/libnvdimm.h
7345 F:      include/uapi/linux/ndctl.h
7346
7347 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7348 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7349 L:      linux-nvdimm@lists.01.org
7350 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7351 S:      Supported
7352 F:      drivers/nvdimm/blk.c
7353 F:      drivers/nvdimm/region_devs.c
7354 F:      drivers/acpi/nfit*
7355
7356 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7357 M:      Vishal Verma <vishal.l.verma@intel.com>
7358 L:      linux-nvdimm@lists.01.org
7359 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7360 S:      Supported
7361 F:      drivers/nvdimm/btt*
7362
7363 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7364 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7365 L:      linux-nvdimm@lists.01.org
7366 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7367 S:      Supported
7368 F:      drivers/nvdimm/pmem.c
7369 F:      include/linux/pmem.h
7370 F:      arch/*/include/asm/pmem.h
7371
7372 LIGHTNVM PLATFORM SUPPORT
7373 M:      Matias Bjorling <mb@lightnvm.io>
7374 W:      http://github/OpenChannelSSD
7375 L:      linux-block@vger.kernel.org
7376 S:      Maintained
7377 F:      drivers/lightnvm/
7378 F:      include/linux/lightnvm.h
7379 F:      include/uapi/linux/lightnvm.h
7380
7381 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7382 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7383 M:      Paul Mackerras <paulus@samba.org>
7384 M:      Michael Ellerman <mpe@ellerman.id.au>
7385 W:      https://github.com/linuxppc/linux/wiki
7386 L:      linuxppc-dev@lists.ozlabs.org
7387 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7389 S:      Supported
7390 F:      Documentation/powerpc/
7391 F:      arch/powerpc/
7392 F:      drivers/char/tpm/tpm_ibmvtpm*
7393 F:      drivers/crypto/nx/
7394 F:      drivers/crypto/vmx/
7395 F:      drivers/net/ethernet/ibm/ibmveth.*
7396 F:      drivers/net/ethernet/ibm/ibmvnic.*
7397 F:      drivers/pci/hotplug/pnv_php.c
7398 F:      drivers/pci/hotplug/rpa*
7399 F:      drivers/scsi/ibmvscsi/
7400 F:      tools/testing/selftests/powerpc
7401 N:      opal
7402 N:      /pmac
7403 N:      powermac
7404 N:      powernv
7405 N:      [^a-z0-9]ps3
7406 N:      pseries
7407
7408 LINUX FOR POWER MACINTOSH
7409 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7410 W:      http://www.penguinppc.org/
7411 L:      linuxppc-dev@lists.ozlabs.org
7412 S:      Maintained
7413 F:      arch/powerpc/platforms/powermac/
7414 F:      drivers/macintosh/
7415
7416 LINUX FOR POWERPC EMBEDDED MPC5XXX
7417 M:      Anatolij Gustschin <agust@denx.de>
7418 L:      linuxppc-dev@lists.ozlabs.org
7419 T:      git git://git.denx.de/linux-denx-agust.git
7420 S:      Maintained
7421 F:      arch/powerpc/platforms/512x/
7422 F:      arch/powerpc/platforms/52xx/
7423
7424 LINUX FOR POWERPC EMBEDDED PPC4XX
7425 M:      Alistair Popple <alistair@popple.id.au>
7426 M:      Matt Porter <mporter@kernel.crashing.org>
7427 W:      http://www.penguinppc.org/
7428 L:      linuxppc-dev@lists.ozlabs.org
7429 S:      Maintained
7430 F:      arch/powerpc/platforms/40x/
7431 F:      arch/powerpc/platforms/44x/
7432
7433 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7434 L:      linuxppc-dev@lists.ozlabs.org
7435 S:      Orphan
7436 F:      arch/powerpc/*/*virtex*
7437 F:      arch/powerpc/*/*/*virtex*
7438
7439 LINUX FOR POWERPC EMBEDDED PPC8XX
7440 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7441 W:      http://www.penguinppc.org/
7442 L:      linuxppc-dev@lists.ozlabs.org
7443 S:      Maintained
7444 F:      arch/powerpc/platforms/8xx/
7445
7446 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7447 M:      Scott Wood <oss@buserror.net>
7448 M:      Kumar Gala <galak@kernel.crashing.org>
7449 W:      http://www.penguinppc.org/
7450 L:      linuxppc-dev@lists.ozlabs.org
7451 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7452 S:      Maintained
7453 F:      arch/powerpc/platforms/83xx/
7454 F:      arch/powerpc/platforms/85xx/
7455
7456 LINUX FOR POWERPC PA SEMI PWRFICIENT
7457 L:      linuxppc-dev@lists.ozlabs.org
7458 S:      Orphan
7459 F:      arch/powerpc/platforms/pasemi/
7460 F:      drivers/*/*pasemi*
7461 F:      drivers/*/*/*pasemi*
7462
7463 LINUX SECURITY MODULE (LSM) FRAMEWORK
7464 M:      Chris Wright <chrisw@sous-sol.org>
7465 L:      linux-security-module@vger.kernel.org
7466 S:      Supported
7467
7468 LIS3LV02D ACCELEROMETER DRIVER
7469 M:      Eric Piel <eric.piel@tremplin-utc.net>
7470 S:      Maintained
7471 F:      Documentation/misc-devices/lis3lv02d
7472 F:      drivers/misc/lis3lv02d/
7473 F:      drivers/platform/x86/hp_accel.c
7474
7475 LIVE PATCHING
7476 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7477 M:      Jessica Yu <jeyu@redhat.com>
7478 M:      Jiri Kosina <jikos@kernel.org>
7479 M:      Miroslav Benes <mbenes@suse.cz>
7480 R:      Petr Mladek <pmladek@suse.com>
7481 S:      Maintained
7482 F:      kernel/livepatch/
7483 F:      include/linux/livepatch.h
7484 F:      arch/x86/include/asm/livepatch.h
7485 F:      arch/x86/kernel/livepatch.c
7486 F:      Documentation/livepatch/
7487 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7488 F:      samples/livepatch/
7489 L:      live-patching@vger.kernel.org
7490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7491
7492 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7493 M:      Kees Cook <keescook@chromium.org>
7494 S:      Maintained
7495 F:      drivers/misc/lkdtm*
7496
7497 LLC (802.2)
7498 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
7499 S:      Maintained
7500 F:      include/linux/llc.h
7501 F:      include/uapi/linux/llc.h
7502 F:      include/net/llc*
7503 F:      net/llc/
7504
7505 LM73 HARDWARE MONITOR DRIVER
7506 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7507 L:      linux-hwmon@vger.kernel.org
7508 S:      Maintained
7509 F:      drivers/hwmon/lm73.c
7510
7511 LM78 HARDWARE MONITOR DRIVER
7512 M:      Jean Delvare <jdelvare@suse.com>
7513 L:      linux-hwmon@vger.kernel.org
7514 S:      Maintained
7515 F:      Documentation/hwmon/lm78
7516 F:      drivers/hwmon/lm78.c
7517
7518 LM83 HARDWARE MONITOR DRIVER
7519 M:      Jean Delvare <jdelvare@suse.com>
7520 L:      linux-hwmon@vger.kernel.org
7521 S:      Maintained
7522 F:      Documentation/hwmon/lm83
7523 F:      drivers/hwmon/lm83.c
7524
7525 LM90 HARDWARE MONITOR DRIVER
7526 M:      Jean Delvare <jdelvare@suse.com>
7527 L:      linux-hwmon@vger.kernel.org
7528 S:      Maintained
7529 F:      Documentation/hwmon/lm90
7530 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7531 F:      drivers/hwmon/lm90.c
7532
7533 LM95234 HARDWARE MONITOR DRIVER
7534 M:      Guenter Roeck <linux@roeck-us.net>
7535 L:      linux-hwmon@vger.kernel.org
7536 S:      Maintained
7537 F:      Documentation/hwmon/lm95234
7538 F:      drivers/hwmon/lm95234.c
7539
7540 LME2510 MEDIA DRIVER
7541 M:      Malcolm Priestley <tvboxspy@gmail.com>
7542 L:      linux-media@vger.kernel.org
7543 W:      https://linuxtv.org
7544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7545 S:      Maintained
7546 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7547
7548 LOCKING PRIMITIVES
7549 M:      Peter Zijlstra <peterz@infradead.org>
7550 M:      Ingo Molnar <mingo@redhat.com>
7551 L:      linux-kernel@vger.kernel.org
7552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7553 S:      Maintained
7554 F:      Documentation/locking/
7555 F:      include/linux/lockdep.h
7556 F:      include/linux/spinlock*.h
7557 F:      arch/*/include/asm/spinlock*.h
7558 F:      include/linux/rwlock*.h
7559 F:      include/linux/mutex*.h
7560 F:      arch/*/include/asm/mutex*.h
7561 F:      include/linux/rwsem*.h
7562 F:      arch/*/include/asm/rwsem.h
7563 F:      include/linux/seqlock.h
7564 F:      lib/locking*.[ch]
7565 F:      kernel/locking/
7566
7567 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7568 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7569 L:      linux-ntfs-dev@lists.sourceforge.net
7570 W:      http://www.linux-ntfs.org/content/view/19/37/
7571 S:      Maintained
7572 F:      Documentation/ldm.txt
7573 F:      block/partitions/ldm.*
7574
7575 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7576 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7577 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7578 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7579 L:      MPT-FusionLinux.pdl@broadcom.com
7580 L:      linux-scsi@vger.kernel.org
7581 W:      http://www.avagotech.com/support/
7582 S:      Supported
7583 F:      drivers/message/fusion/
7584 F:      drivers/scsi/mpt2sas/
7585 F:      drivers/scsi/mpt3sas/
7586
7587 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7588 M:      Matthew Wilcox <matthew@wil.cx>
7589 L:      linux-scsi@vger.kernel.org
7590 S:      Maintained
7591 F:      drivers/scsi/sym53c8xx_2/
7592
7593 LTC4261 HARDWARE MONITOR DRIVER
7594 M:      Guenter Roeck <linux@roeck-us.net>
7595 L:      linux-hwmon@vger.kernel.org
7596 S:      Maintained
7597 F:      Documentation/hwmon/ltc4261
7598 F:      drivers/hwmon/ltc4261.c
7599
7600 LTP (Linux Test Project)
7601 M:      Mike Frysinger <vapier@gentoo.org>
7602 M:      Cyril Hrubis <chrubis@suse.cz>
7603 M:      Wanlong Gao <wanlong.gao@gmail.com>
7604 M:      Jan Stancek <jstancek@redhat.com>
7605 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7606 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7607 L:      ltp@lists.linux.it (subscribers-only)
7608 W:      http://linux-test-project.github.io/
7609 T:      git git://github.com/linux-test-project/ltp.git
7610 S:      Maintained
7611
7612 M32R ARCHITECTURE
7613 W:      http://www.linux-m32r.org/
7614 S:      Orphan
7615 F:      arch/m32r/
7616
7617 M68K ARCHITECTURE
7618 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7619 L:      linux-m68k@lists.linux-m68k.org
7620 W:      http://www.linux-m68k.org/
7621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7622 S:      Maintained
7623 F:      arch/m68k/
7624 F:      drivers/zorro/
7625
7626 M68K ON APPLE MACINTOSH
7627 M:      Joshua Thompson <funaho@jurai.org>
7628 W:      http://www.mac.linux-m68k.org/
7629 L:      linux-m68k@lists.linux-m68k.org
7630 S:      Maintained
7631 F:      arch/m68k/mac/
7632
7633 M68K ON HP9000/300
7634 M:      Philip Blundell <philb@gnu.org>
7635 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7636 S:      Maintained
7637 F:      arch/m68k/hp300/
7638
7639 M88DS3103 MEDIA DRIVER
7640 M:      Antti Palosaari <crope@iki.fi>
7641 L:      linux-media@vger.kernel.org
7642 W:      https://linuxtv.org
7643 W:      http://palosaari.fi/linux/
7644 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7645 T:      git git://linuxtv.org/anttip/media_tree.git
7646 S:      Maintained
7647 F:      drivers/media/dvb-frontends/m88ds3103*
7648
7649 M88RS2000 MEDIA DRIVER
7650 M:      Malcolm Priestley <tvboxspy@gmail.com>
7651 L:      linux-media@vger.kernel.org
7652 W:      https://linuxtv.org
7653 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7654 S:      Maintained
7655 F:      drivers/media/dvb-frontends/m88rs2000*
7656
7657 MA901 MASTERKIT USB FM RADIO DRIVER
7658 M:      Alexey Klimov <klimov.linux@gmail.com>
7659 L:      linux-media@vger.kernel.org
7660 T:      git git://linuxtv.org/media_tree.git
7661 S:      Maintained
7662 F:      drivers/media/radio/radio-ma901.c
7663
7664 MAC80211
7665 M:      Johannes Berg <johannes@sipsolutions.net>
7666 L:      linux-wireless@vger.kernel.org
7667 W:      http://wireless.kernel.org/
7668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7670 S:      Maintained
7671 F:      Documentation/networking/mac80211-injection.txt
7672 F:      include/net/mac80211.h
7673 F:      net/mac80211/
7674 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7675
7676 MACVLAN DRIVER
7677 M:      Patrick McHardy <kaber@trash.net>
7678 L:      netdev@vger.kernel.org
7679 S:      Maintained
7680 F:      drivers/net/macvlan.c
7681 F:      include/linux/if_macvlan.h
7682
7683 MAILBOX API
7684 M:      Jassi Brar <jassisinghbrar@gmail.com>
7685 L:      linux-kernel@vger.kernel.org
7686 S:      Maintained
7687 F:      drivers/mailbox/
7688 F:      include/linux/mailbox_client.h
7689 F:      include/linux/mailbox_controller.h
7690
7691 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7692 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7693 W:      http://www.kernel.org/doc/man-pages
7694 L:      linux-man@vger.kernel.org
7695 S:      Maintained
7696
7697 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7698 M:      Andrew Lunn <andrew@lunn.ch>
7699 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7700 L:      netdev@vger.kernel.org
7701 S:      Maintained
7702 F:      drivers/net/dsa/mv88e6xxx/
7703 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7704
7705 MARVELL ARMADA DRM SUPPORT
7706 M:      Russell King <linux@armlinux.org.uk>
7707 S:      Maintained
7708 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7709 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7710 F:      drivers/gpu/drm/armada/
7711 F:      include/uapi/drm/armada_drm.h
7712 F:      Documentation/devicetree/bindings/display/armada/
7713
7714 MARVELL CRYPTO DRIVER
7715 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7716 M:      Arnaud Ebalard <arno@natisbad.org>
7717 F:      drivers/crypto/marvell/
7718 S:      Maintained
7719 L:      linux-crypto@vger.kernel.org
7720
7721 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7722 M:      Mirko Lindner <mlindner@marvell.com>
7723 M:      Stephen Hemminger <stephen@networkplumber.org>
7724 L:      netdev@vger.kernel.org
7725 S:      Maintained
7726 F:      drivers/net/ethernet/marvell/sk*
7727
7728 MARVELL LIBERTAS WIRELESS DRIVER
7729 L:      libertas-dev@lists.infradead.org
7730 S:      Orphan
7731 F:      drivers/net/wireless/marvell/libertas/
7732
7733 MARVELL MV643XX ETHERNET DRIVER
7734 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7735 L:      netdev@vger.kernel.org
7736 S:      Maintained
7737 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7738 F:      include/linux/mv643xx.h
7739
7740 MARVELL MVNETA ETHERNET DRIVER
7741 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7742 L:      netdev@vger.kernel.org
7743 S:      Maintained
7744 F:      drivers/net/ethernet/marvell/mvneta.*
7745
7746 MARVELL MWIFIEX WIRELESS DRIVER
7747 M:      Amitkumar Karwar <akarwar@marvell.com>
7748 M:      Nishant Sarmukadam <nishants@marvell.com>
7749 L:      linux-wireless@vger.kernel.org
7750 S:      Maintained
7751 F:      drivers/net/wireless/marvell/mwifiex/
7752
7753 MARVELL MWL8K WIRELESS DRIVER
7754 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7755 L:      linux-wireless@vger.kernel.org
7756 S:      Odd Fixes
7757 F:      drivers/net/wireless/marvell/mwl8k.c
7758
7759 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7760 M:      Nicolas Pitre <nico@fluxnic.net>
7761 S:      Odd Fixes
7762 F:      drivers/mmc/host/mvsdio.*
7763
7764 MATROX FRAMEBUFFER DRIVER
7765 L:      linux-fbdev@vger.kernel.org
7766 S:      Orphan
7767 F:      drivers/video/fbdev/matrox/matroxfb_*
7768 F:      include/uapi/linux/matroxfb.h
7769
7770 MAX16065 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/max16065
7775 F:      drivers/hwmon/max16065.c
7776
7777 MAX20751 HARDWARE MONITOR DRIVER
7778 M:      Guenter Roeck <linux@roeck-us.net>
7779 L:      linux-hwmon@vger.kernel.org
7780 S:      Maintained
7781 F:      Documentation/hwmon/max20751
7782 F:      drivers/hwmon/max20751.c
7783
7784 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7785 L:      linux-hwmon@vger.kernel.org
7786 S:      Orphan
7787 F:      Documentation/hwmon/max6650
7788 F:      drivers/hwmon/max6650.c
7789
7790 MAX6697 HARDWARE MONITOR DRIVER
7791 M:      Guenter Roeck <linux@roeck-us.net>
7792 L:      linux-hwmon@vger.kernel.org
7793 S:      Maintained
7794 F:      Documentation/hwmon/max6697
7795 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7796 F:      drivers/hwmon/max6697.c
7797 F:      include/linux/platform_data/max6697.h
7798
7799 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7800 M:      Peter Rosin <peda@axentia.se>
7801 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7802 S:      Maintained
7803 F:      Documentation/devicetree/bindings/sound/max9860.txt
7804 F:      sound/soc/codecs/max9860.*
7805
7806 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7807 M:      Krzysztof Kozlowski <krzk@kernel.org>
7808 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7809 L:      linux-pm@vger.kernel.org
7810 S:      Supported
7811 F:      drivers/power/supply/max14577_charger.c
7812 F:      drivers/power/supply/max77693_charger.c
7813
7814 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7815 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7816 L:      linux-kernel@vger.kernel.org
7817 S:      Supported
7818 F:      drivers/*/*max77802*.c
7819 F:      Documentation/devicetree/bindings/*/*max77802.txt
7820 F:      include/dt-bindings/*/*max77802.h
7821
7822 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7823 M:      Chanwoo Choi <cw00.choi@samsung.com>
7824 M:      Krzysztof Kozlowski <krzk@kernel.org>
7825 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7826 L:      linux-kernel@vger.kernel.org
7827 S:      Supported
7828 F:      drivers/*/max14577*.c
7829 F:      drivers/*/max77686*.c
7830 F:      drivers/*/max77693*.c
7831 F:      drivers/extcon/extcon-max14577.c
7832 F:      drivers/extcon/extcon-max77693.c
7833 F:      drivers/rtc/rtc-max77686.c
7834 F:      drivers/clk/clk-max77686.c
7835 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7836 F:      Documentation/devicetree/bindings/*/max77686.txt
7837 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7838 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7839 F:      include/linux/mfd/max14577*.h
7840 F:      include/linux/mfd/max77686*.h
7841 F:      include/linux/mfd/max77693*.h
7842
7843 MAXIRADIO FM RADIO RECEIVER DRIVER
7844 M:      Hans Verkuil <hverkuil@xs4all.nl>
7845 L:      linux-media@vger.kernel.org
7846 T:      git git://linuxtv.org/media_tree.git
7847 W:      https://linuxtv.org
7848 S:      Maintained
7849 F:      drivers/media/radio/radio-maxiradio*
7850
7851 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7852 M:      Peter Rosin <peda@axentia.se>
7853 L:      linux-iio@vger.kernel.org
7854 S:      Maintained
7855 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7856 F:      drivers/iio/potentiometer/mcp4531.c
7857
7858 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7859 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7860 L:      linux-iio@vger.kernel.org
7861 S:      Maintained
7862 F:      drivers/iio/dac/cio-dac.c
7863
7864 MEDIA DRIVERS FOR RENESAS - FCP
7865 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7866 L:      linux-media@vger.kernel.org
7867 L:      linux-renesas-soc@vger.kernel.org
7868 T:      git git://linuxtv.org/media_tree.git
7869 S:      Supported
7870 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7871 F:      drivers/media/platform/rcar-fcp.c
7872 F:      include/media/rcar-fcp.h
7873
7874 MEDIA DRIVERS FOR RENESAS - FDP1
7875 M:      Kieran Bingham <kieran@bingham.xyz>
7876 L:      linux-media@vger.kernel.org
7877 L:      linux-renesas-soc@vger.kernel.org
7878 T:      git git://linuxtv.org/media_tree.git
7879 S:      Supported
7880 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7881 F:      drivers/media/platform/rcar_fdp1.c
7882
7883 MEDIA DRIVERS FOR RENESAS - VIN
7884 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7885 L:      linux-media@vger.kernel.org
7886 L:      linux-renesas-soc@vger.kernel.org
7887 T:      git git://linuxtv.org/media_tree.git
7888 S:      Supported
7889 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7890 F:      drivers/media/platform/rcar-vin/
7891
7892 MEDIA DRIVERS FOR RENESAS - VSP1
7893 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7894 L:      linux-media@vger.kernel.org
7895 L:      linux-renesas-soc@vger.kernel.org
7896 T:      git git://linuxtv.org/media_tree.git
7897 S:      Supported
7898 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7899 F:      drivers/media/platform/vsp1/
7900
7901 MEDIA DRIVERS FOR HELENE
7902 M:      Abylay Ospan <aospan@netup.ru>
7903 L:      linux-media@vger.kernel.org
7904 W:      https://linuxtv.org
7905 W:      http://netup.tv/
7906 T:      git git://linuxtv.org/media_tree.git
7907 S:      Supported
7908 F:      drivers/media/dvb-frontends/helene*
7909
7910 MEDIA DRIVERS FOR ASCOT2E
7911 M:      Sergey Kozlov <serjk@netup.ru>
7912 M:      Abylay Ospan <aospan@netup.ru>
7913 L:      linux-media@vger.kernel.org
7914 W:      https://linuxtv.org
7915 W:      http://netup.tv/
7916 T:      git git://linuxtv.org/media_tree.git
7917 S:      Supported
7918 F:      drivers/media/dvb-frontends/ascot2e*
7919
7920 MEDIA DRIVERS FOR CXD2841ER
7921 M:      Sergey Kozlov <serjk@netup.ru>
7922 M:      Abylay Ospan <aospan@netup.ru>
7923 L:      linux-media@vger.kernel.org
7924 W:      https://linuxtv.org
7925 W:      http://netup.tv/
7926 T:      git git://linuxtv.org/media_tree.git
7927 S:      Supported
7928 F:      drivers/media/dvb-frontends/cxd2841er*
7929
7930 MEDIA DRIVERS FOR HORUS3A
7931 M:      Sergey Kozlov <serjk@netup.ru>
7932 M:      Abylay Ospan <aospan@netup.ru>
7933 L:      linux-media@vger.kernel.org
7934 W:      https://linuxtv.org
7935 W:      http://netup.tv/
7936 T:      git git://linuxtv.org/media_tree.git
7937 S:      Supported
7938 F:      drivers/media/dvb-frontends/horus3a*
7939
7940 MEDIA DRIVERS FOR LNBH25
7941 M:      Sergey Kozlov <serjk@netup.ru>
7942 M:      Abylay Ospan <aospan@netup.ru>
7943 L:      linux-media@vger.kernel.org
7944 W:      https://linuxtv.org
7945 W:      http://netup.tv/
7946 T:      git git://linuxtv.org/media_tree.git
7947 S:      Supported
7948 F:      drivers/media/dvb-frontends/lnbh25*
7949
7950 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7951 M:      Sergey Kozlov <serjk@netup.ru>
7952 M:      Abylay Ospan <aospan@netup.ru>
7953 L:      linux-media@vger.kernel.org
7954 W:      https://linuxtv.org
7955 W:      http://netup.tv/
7956 T:      git git://linuxtv.org/media_tree.git
7957 S:      Supported
7958 F:      drivers/media/pci/netup_unidvb/*
7959
7960 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
7961 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
7962 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
7963 P:      LinuxTV.org Project
7964 L:      linux-media@vger.kernel.org
7965 W:      https://linuxtv.org
7966 Q:      http://patchwork.kernel.org/project/linux-media/list/
7967 T:      git git://linuxtv.org/media_tree.git
7968 S:      Maintained
7969 F:      Documentation/media/
7970 F:      drivers/media/
7971 F:      drivers/staging/media/
7972 F:      include/linux/platform_data/media/
7973 F:      include/media/
7974 F:      include/uapi/linux/dvb/
7975 F:      include/uapi/linux/videodev2.h
7976 F:      include/uapi/linux/media.h
7977 F:      include/uapi/linux/v4l2-*
7978 F:      include/uapi/linux/meye.h
7979 F:      include/uapi/linux/ivtv*
7980 F:      include/uapi/linux/uvcvideo.h
7981
7982 MEDIATEK ETHERNET DRIVER
7983 M:      Felix Fietkau <nbd@openwrt.org>
7984 M:      John Crispin <blogic@openwrt.org>
7985 L:      netdev@vger.kernel.org
7986 S:      Maintained
7987 F:      drivers/net/ethernet/mediatek/
7988
7989 MEDIATEK MEDIA DRIVER
7990 M:      Tiffany Lin <tiffany.lin@mediatek.com>
7991 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
7992 S:      Supported
7993 F:      drivers/media/platform/mtk-vcodec/
7994 F:      drivers/media/platform/mtk-vpu/
7995 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
7996 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
7997
7998 MEDIATEK MDP DRIVER
7999 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8000 M:      Houlong Wei <houlong.wei@mediatek.com>
8001 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8002 S:      Supported
8003 F:      drivers/media/platform/mtk-mdp/
8004 F:      drivers/media/platform/mtk-vpu/
8005 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8006
8007 MEDIATEK MT7601U WIRELESS LAN DRIVER
8008 M:      Jakub Kicinski <kubakici@wp.pl>
8009 L:      linux-wireless@vger.kernel.org
8010 S:      Maintained
8011 F:      drivers/net/wireless/mediatek/mt7601u/
8012
8013 MEGARAID SCSI/SAS DRIVERS
8014 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8015 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8016 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8017 L:      megaraidlinux.pdl@broadcom.com
8018 L:      linux-scsi@vger.kernel.org
8019 W:      http://www.avagotech.com/support/
8020 S:      Maintained
8021 F:      Documentation/scsi/megaraid.txt
8022 F:      drivers/scsi/megaraid.*
8023 F:      drivers/scsi/megaraid/
8024
8025 MELFAS MIP4 TOUCHSCREEN DRIVER
8026 M:      Sangwon Jee <jeesw@melfas.com>
8027 W:      http://www.melfas.com
8028 S:      Supported
8029 F:      drivers/input/touchscreen/melfas_mip4.c
8030 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8031
8032 MELLANOX ETHERNET DRIVER (mlx4_en)
8033 M:      Tariq Toukan <tariqt@mellanox.com>
8034 L:      netdev@vger.kernel.org
8035 S:      Supported
8036 W:      http://www.mellanox.com
8037 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8038 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8039
8040 MELLANOX ETHERNET DRIVER (mlx5e)
8041 M:      Saeed Mahameed <saeedm@mellanox.com>
8042 L:      netdev@vger.kernel.org
8043 S:      Supported
8044 W:      http://www.mellanox.com
8045 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8046 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8047
8048 MELLANOX ETHERNET SWITCH DRIVERS
8049 M:      Jiri Pirko <jiri@mellanox.com>
8050 M:      Ido Schimmel <idosch@mellanox.com>
8051 L:      netdev@vger.kernel.org
8052 S:      Supported
8053 W:      http://www.mellanox.com
8054 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8055 F:      drivers/net/ethernet/mellanox/mlxsw/
8056
8057 MELLANOX MLXCPLD I2C AND MUX DRIVER
8058 M:      Vadim Pasternak <vadimp@mellanox.com>
8059 M:      Michael Shych <michaelsh@mellanox.com>
8060 L:      linux-i2c@vger.kernel.org
8061 S:      Supported
8062 F:      drivers/i2c/busses/i2c-mlxcpld.c
8063 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8064 F:      Documentation/i2c/busses/i2c-mlxcpld
8065
8066 MELLANOX MLXCPLD LED DRIVER
8067 M:      Vadim Pasternak <vadimp@mellanox.com>
8068 L:      linux-leds@vger.kernel.org
8069 S:      Supported
8070 F:      drivers/leds/leds-mlxcpld.c
8071 F:      Documentation/leds/leds-mlxcpld.txt
8072
8073 MELLANOX PLATFORM DRIVER
8074 M:      Vadim Pasternak <vadimp@mellanox.com>
8075 L:      platform-driver-x86@vger.kernel.org
8076 S:      Supported
8077 F:      drivers/platform/x86/mlx-platform.c
8078
8079 MELLANOX MLX CPLD HOTPLUG DRIVER
8080 M:      Vadim Pasternak <vadimp@mellanox.com>
8081 L:      platform-driver-x86@vger.kernel.org
8082 S:      Supported
8083 F:      drivers/platform/x86/mlxcpld-hotplug.c
8084 F:      include/linux/platform_data/mlxcpld-hotplug.h
8085
8086 SOFT-ROCE DRIVER (rxe)
8087 M:      Moni Shoua <monis@mellanox.com>
8088 L:      linux-rdma@vger.kernel.org
8089 S:      Supported
8090 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8091 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8092 F:      drivers/infiniband/sw/rxe/
8093 F:      include/uapi/rdma/rdma_user_rxe.h
8094
8095 MEMBARRIER SUPPORT
8096 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8097 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8098 L:      linux-kernel@vger.kernel.org
8099 S:      Supported
8100 F:      kernel/membarrier.c
8101 F:      include/uapi/linux/membarrier.h
8102
8103 MEMORY MANAGEMENT
8104 L:      linux-mm@kvack.org
8105 W:      http://www.linux-mm.org
8106 S:      Maintained
8107 F:      include/linux/mm.h
8108 F:      include/linux/gfp.h
8109 F:      include/linux/mmzone.h
8110 F:      include/linux/memory_hotplug.h
8111 F:      include/linux/vmalloc.h
8112 F:      mm/
8113
8114 MEMORY TECHNOLOGY DEVICES (MTD)
8115 M:      David Woodhouse <dwmw2@infradead.org>
8116 M:      Brian Norris <computersforpeace@gmail.com>
8117 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8118 M:      Marek Vasut <marek.vasut@gmail.com>
8119 M:      Richard Weinberger <richard@nod.at>
8120 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8121 L:      linux-mtd@lists.infradead.org
8122 W:      http://www.linux-mtd.infradead.org/
8123 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8124 T:      git git://git.infradead.org/linux-mtd.git
8125 T:      git git://git.infradead.org/l2-mtd.git
8126 S:      Maintained
8127 F:      Documentation/devicetree/bindings/mtd/
8128 F:      drivers/mtd/
8129 F:      include/linux/mtd/
8130 F:      include/uapi/mtd/
8131
8132 MEN A21 WATCHDOG DRIVER
8133 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8134 L:      linux-watchdog@vger.kernel.org
8135 S:      Maintained
8136 F:      drivers/watchdog/mena21_wdt.c
8137
8138 MEN CHAMELEON BUS (mcb)
8139 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8140 S:      Maintained
8141 F:      drivers/mcb/
8142 F:      include/linux/mcb.h
8143 F:      Documentation/men-chameleon-bus.txt
8144
8145 MEN F21BMC (Board Management Controller)
8146 M:      Andreas Werner <andreas.werner@men.de>
8147 S:      Supported
8148 F:      drivers/mfd/menf21bmc.c
8149 F:      drivers/watchdog/menf21bmc_wdt.c
8150 F:      drivers/leds/leds-menf21bmc.c
8151 F:      drivers/hwmon/menf21bmc_hwmon.c
8152 F:      Documentation/hwmon/menf21bmc
8153
8154 METAG ARCHITECTURE
8155 M:      James Hogan <james.hogan@imgtec.com>
8156 L:      linux-metag@vger.kernel.org
8157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8158 S:      Odd Fixes
8159 F:      arch/metag/
8160 F:      Documentation/metag/
8161 F:      Documentation/devicetree/bindings/metag/
8162 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8163 F:      drivers/clocksource/metag_generic.c
8164 F:      drivers/irqchip/irq-metag.c
8165 F:      drivers/irqchip/irq-metag-ext.c
8166 F:      drivers/tty/metag_da.c
8167
8168 MICROBLAZE ARCHITECTURE
8169 M:      Michal Simek <monstr@monstr.eu>
8170 W:      http://www.monstr.eu/fdt/
8171 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8172 S:      Supported
8173 F:      arch/microblaze/
8174
8175 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8176 M:      Richard Genoud <richard.genoud@gmail.com>
8177 S:      Maintained
8178 F:      drivers/tty/serial/atmel_serial.c
8179 F:      include/linux/atmel_serial.h
8180
8181 MICROCHIP / ATMEL ISC DRIVER
8182 M:      Songjun Wu <songjun.wu@microchip.com>
8183 L:      linux-media@vger.kernel.org
8184 S:      Supported
8185 F:      drivers/media/platform/atmel/atmel-isc.c
8186 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8187 F:      devicetree/bindings/media/atmel-isc.txt
8188
8189 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8190 M:      Chen Yu <yu.c.chen@intel.com>
8191 L:      platform-driver-x86@vger.kernel.org
8192 S:      Supported
8193 F:      drivers/platform/x86/surfacepro3_button.c
8194
8195 MICROTEK X6 SCANNER
8196 M:      Oliver Neukum <oliver@neukum.org>
8197 S:      Maintained
8198 F:      drivers/usb/image/microtek.*
8199
8200 MIPS
8201 M:      Ralf Baechle <ralf@linux-mips.org>
8202 L:      linux-mips@linux-mips.org
8203 W:      http://www.linux-mips.org/
8204 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8205 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8206 S:      Supported
8207 F:      Documentation/devicetree/bindings/mips/
8208 F:      Documentation/mips/
8209 F:      arch/mips/
8210
8211 MIPS/LOONGSON1 ARCHITECTURE
8212 M:      Keguang Zhang <keguang.zhang@gmail.com>
8213 L:      linux-mips@linux-mips.org
8214 S:      Maintained
8215 F:      arch/mips/loongson32/
8216 F:      arch/mips/include/asm/mach-loongson32/
8217 F:      drivers/*/*loongson1*
8218 F:      drivers/*/*/*loongson1*
8219
8220 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8221 M:      Hans Verkuil <hverkuil@xs4all.nl>
8222 L:      linux-media@vger.kernel.org
8223 T:      git git://linuxtv.org/media_tree.git
8224 W:      https://linuxtv.org
8225 S:      Odd Fixes
8226 F:      drivers/media/radio/radio-miropcm20*
8227
8228 MELLANOX MLX4 core VPI driver
8229 M:      Yishai Hadas <yishaih@mellanox.com>
8230 L:      netdev@vger.kernel.org
8231 L:      linux-rdma@vger.kernel.org
8232 W:      http://www.mellanox.com
8233 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8234 S:      Supported
8235 F:      drivers/net/ethernet/mellanox/mlx4/
8236 F:      include/linux/mlx4/
8237 F:      include/uapi/rdma/mlx4-abi.h
8238
8239 MELLANOX MLX4 IB driver
8240 M:      Yishai Hadas <yishaih@mellanox.com>
8241 L:      linux-rdma@vger.kernel.org
8242 W:      http://www.mellanox.com
8243 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8244 S:      Supported
8245 F:      drivers/infiniband/hw/mlx4/
8246 F:      include/linux/mlx4/
8247
8248 MELLANOX MLX5 core VPI driver
8249 M:      Saeed Mahameed <saeedm@mellanox.com>
8250 M:      Matan Barak <matanb@mellanox.com>
8251 M:      Leon Romanovsky <leonro@mellanox.com>
8252 L:      netdev@vger.kernel.org
8253 L:      linux-rdma@vger.kernel.org
8254 W:      http://www.mellanox.com
8255 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8256 S:      Supported
8257 F:      drivers/net/ethernet/mellanox/mlx5/core/
8258 F:      include/linux/mlx5/
8259 F:      include/uapi/rdma/mlx5-abi.h
8260
8261 MELLANOX MLX5 IB driver
8262 M:      Matan Barak <matanb@mellanox.com>
8263 M:      Leon Romanovsky <leonro@mellanox.com>
8264 L:      linux-rdma@vger.kernel.org
8265 W:      http://www.mellanox.com
8266 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8267 S:      Supported
8268 F:      drivers/infiniband/hw/mlx5/
8269 F:      include/linux/mlx5/
8270
8271 MELEXIS MLX90614 DRIVER
8272 M:      Crt Mori <cmo@melexis.com>
8273 L:      linux-iio@vger.kernel.org
8274 W:      http://www.melexis.com
8275 S:      Supported
8276 F:      drivers/iio/temperature/mlx90614.c
8277
8278 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8279 M:      Don Brace <don.brace@microsemi.com>
8280 L:      esc.storagedev@microsemi.com
8281 L:      linux-scsi@vger.kernel.org
8282 S:      Supported
8283 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8284 F:      drivers/scsi/smartpqi/Kconfig
8285 F:      drivers/scsi/smartpqi/Makefile
8286 F:      include/linux/cciss*.h
8287 F:      include/uapi/linux/cciss*.h
8288 F:      Documentation/scsi/smartpqi.txt
8289
8290 MN88472 MEDIA DRIVER
8291 M:      Antti Palosaari <crope@iki.fi>
8292 L:      linux-media@vger.kernel.org
8293 W:      https://linuxtv.org
8294 W:      http://palosaari.fi/linux/
8295 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8296 S:      Maintained
8297 F:      drivers/media/dvb-frontends/mn88472*
8298
8299 MN88473 MEDIA DRIVER
8300 M:      Antti Palosaari <crope@iki.fi>
8301 L:      linux-media@vger.kernel.org
8302 W:      https://linuxtv.org
8303 W:      http://palosaari.fi/linux/
8304 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8305 S:      Maintained
8306 F:      drivers/media/dvb-frontends/mn88473*
8307
8308 MODULE SUPPORT
8309 M:      Jessica Yu <jeyu@redhat.com>
8310 M:      Rusty Russell <rusty@rustcorp.com.au>
8311 S:      Maintained
8312 F:      include/linux/module.h
8313 F:      kernel/module.c
8314
8315 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8316 W:      http://popies.net/meye/
8317 S:      Orphan
8318 F:      Documentation/media/v4l-drivers/meye*
8319 F:      drivers/media/pci/meye/
8320 F:      include/uapi/linux/meye.h
8321
8322 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8323 M:      Jiri Slaby <jirislaby@gmail.com>
8324 S:      Maintained
8325 F:      Documentation/serial/moxa-smartio
8326 F:      drivers/tty/mxser.*
8327
8328 MR800 AVERMEDIA USB FM RADIO DRIVER
8329 M:      Alexey Klimov <klimov.linux@gmail.com>
8330 L:      linux-media@vger.kernel.org
8331 T:      git git://linuxtv.org/media_tree.git
8332 S:      Maintained
8333 F:      drivers/media/radio/radio-mr800.c
8334
8335 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8336 M:      Alan Ott <alan@signal11.us>
8337 L:      linux-wpan@vger.kernel.org
8338 S:      Maintained
8339 F:      drivers/net/ieee802154/mrf24j40.c
8340 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8341
8342 MSI LAPTOP SUPPORT
8343 M:      "Lee, Chun-Yi" <jlee@suse.com>
8344 L:      platform-driver-x86@vger.kernel.org
8345 S:      Maintained
8346 F:      drivers/platform/x86/msi-laptop.c
8347
8348 MSI WMI SUPPORT
8349 L:      platform-driver-x86@vger.kernel.org
8350 S:      Orphan
8351 F:      drivers/platform/x86/msi-wmi.c
8352
8353 MSI001 MEDIA DRIVER
8354 M:      Antti Palosaari <crope@iki.fi>
8355 L:      linux-media@vger.kernel.org
8356 W:      https://linuxtv.org
8357 W:      http://palosaari.fi/linux/
8358 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8359 T:      git git://linuxtv.org/anttip/media_tree.git
8360 S:      Maintained
8361 F:      drivers/media/tuners/msi001*
8362
8363 MSI2500 MEDIA DRIVER
8364 M:      Antti Palosaari <crope@iki.fi>
8365 L:      linux-media@vger.kernel.org
8366 W:      https://linuxtv.org
8367 W:      http://palosaari.fi/linux/
8368 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8369 T:      git git://linuxtv.org/anttip/media_tree.git
8370 S:      Maintained
8371 F:      drivers/media/usb/msi2500/
8372
8373 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8374 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8375 L:      linux-mtd@lists.infradead.org
8376 S:      Maintained
8377 F:      drivers/mtd/devices/docg3*
8378
8379 MT9M032 APTINA SENSOR DRIVER
8380 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8381 L:      linux-media@vger.kernel.org
8382 T:      git git://linuxtv.org/media_tree.git
8383 S:      Maintained
8384 F:      drivers/media/i2c/mt9m032.c
8385 F:      include/media/i2c/mt9m032.h
8386
8387 MT9P031 APTINA CAMERA SENSOR
8388 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8389 L:      linux-media@vger.kernel.org
8390 T:      git git://linuxtv.org/media_tree.git
8391 S:      Maintained
8392 F:      drivers/media/i2c/mt9p031.c
8393 F:      include/media/i2c/mt9p031.h
8394
8395 MT9T001 APTINA CAMERA SENSOR
8396 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8397 L:      linux-media@vger.kernel.org
8398 T:      git git://linuxtv.org/media_tree.git
8399 S:      Maintained
8400 F:      drivers/media/i2c/mt9t001.c
8401 F:      include/media/i2c/mt9t001.h
8402
8403 MT9V032 APTINA CAMERA SENSOR
8404 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8405 L:      linux-media@vger.kernel.org
8406 T:      git git://linuxtv.org/media_tree.git
8407 S:      Maintained
8408 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8409 F:      drivers/media/i2c/mt9v032.c
8410 F:      include/media/i2c/mt9v032.h
8411
8412 MULTIFUNCTION DEVICES (MFD)
8413 M:      Lee Jones <lee.jones@linaro.org>
8414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8415 S:      Supported
8416 F:      Documentation/devicetree/bindings/mfd/
8417 F:      drivers/mfd/
8418 F:      include/linux/mfd/
8419
8420 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8421 M:      Ulf Hansson <ulf.hansson@linaro.org>
8422 L:      linux-mmc@vger.kernel.org
8423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8424 S:      Maintained
8425 F:      Documentation/devicetree/bindings/mmc/
8426 F:      drivers/mmc/
8427 F:      include/linux/mmc/
8428 F:      include/uapi/linux/mmc/
8429
8430 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8431 S:      Orphan
8432 F:      drivers/mmc/host/mmc_spi.c
8433 F:      include/linux/spi/mmc_spi.h
8434
8435 MULTISOUND SOUND DRIVER
8436 M:      Andrew Veliath <andrewtv@usa.net>
8437 S:      Maintained
8438 F:      Documentation/sound/oss/MultiSound
8439 F:      sound/oss/msnd*
8440
8441 MULTITECH MULTIPORT CARD (ISICOM)
8442 S:      Orphan
8443 F:      drivers/tty/isicom.c
8444 F:      include/linux/isicom.h
8445
8446 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8447 M:      Bin Liu <b-liu@ti.com>
8448 L:      linux-usb@vger.kernel.org
8449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8450 S:      Maintained
8451 F:      drivers/usb/musb/
8452
8453 MXL5007T MEDIA DRIVER
8454 M:      Michael Krufky <mkrufky@linuxtv.org>
8455 L:      linux-media@vger.kernel.org
8456 W:      https://linuxtv.org
8457 W:      http://github.com/mkrufky
8458 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8459 T:      git git://linuxtv.org/mkrufky/tuners.git
8460 S:      Maintained
8461 F:      drivers/media/tuners/mxl5007t.*
8462
8463 MXSFB DRM DRIVER
8464 M:      Marek Vasut <marex@denx.de>
8465 S:      Supported
8466 F:      drivers/gpu/drm/mxsfb/
8467 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8468
8469 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8470 M:      Hyong-Youb Kim <hykim@myri.com>
8471 L:      netdev@vger.kernel.org
8472 W:      https://www.myricom.com/support/downloads/myri10ge.html
8473 S:      Supported
8474 F:      drivers/net/ethernet/myricom/myri10ge/
8475
8476 NAND FLASH SUBSYSTEM
8477 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8478 R:      Richard Weinberger <richard@nod.at>
8479 L:      linux-mtd@lists.infradead.org
8480 W:      http://www.linux-mtd.infradead.org/
8481 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8482 T:      git git://github.com/linux-nand/linux.git
8483 S:      Maintained
8484 F:      drivers/mtd/nand/
8485 F:      include/linux/mtd/nand*.h
8486
8487 NATSEMI ETHERNET DRIVER (DP8381x)
8488 S:      Orphan
8489 F:      drivers/net/ethernet/natsemi/natsemi.c
8490
8491 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8492 M:      Daniel Mack <zonque@gmail.com>
8493 S:      Maintained
8494 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8495 W:      http://www.native-instruments.com
8496 F:      sound/usb/caiaq/
8497
8498 NCP FILESYSTEM
8499 M:      Petr Vandrovec <petr@vandrovec.name>
8500 S:      Odd Fixes
8501 F:      fs/ncpfs/
8502
8503 NCR 5380 SCSI DRIVERS
8504 M:      Finn Thain <fthain@telegraphics.com.au>
8505 M:      Michael Schmitz <schmitzmic@gmail.com>
8506 L:      linux-scsi@vger.kernel.org
8507 S:      Maintained
8508 F:      Documentation/scsi/g_NCR5380.txt
8509 F:      drivers/scsi/NCR5380.*
8510 F:      drivers/scsi/arm/cumana_1.c
8511 F:      drivers/scsi/arm/oak.c
8512 F:      drivers/scsi/atari_scsi.*
8513 F:      drivers/scsi/dmx3191d.c
8514 F:      drivers/scsi/g_NCR5380.*
8515 F:      drivers/scsi/mac_scsi.*
8516 F:      drivers/scsi/sun3_scsi.*
8517 F:      drivers/scsi/sun3_scsi_vme.c
8518
8519 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8520 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8521 L:      linux-scsi@vger.kernel.org
8522 S:      Maintained
8523 F:      drivers/scsi/NCR_D700.*
8524
8525 NCT6775 HARDWARE MONITOR DRIVER
8526 M:      Guenter Roeck <linux@roeck-us.net>
8527 L:      linux-hwmon@vger.kernel.org
8528 S:      Maintained
8529 F:      Documentation/hwmon/nct6775
8530 F:      drivers/hwmon/nct6775.c
8531
8532 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8533 M:      Faisal Latif <faisal.latif@intel.com>
8534 L:      linux-rdma@vger.kernel.org
8535 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8536 S:      Supported
8537 F:      drivers/infiniband/hw/nes/
8538 F:      include/uapi/rdma/nes-abi.h
8539
8540 NETEM NETWORK EMULATOR
8541 M:      Stephen Hemminger <stephen@networkplumber.org>
8542 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8543 S:      Maintained
8544 F:      net/sched/sch_netem.c
8545
8546 NETERION 10GbE DRIVERS (s2io/vxge)
8547 M:      Jon Mason <jdmason@kudzu.us>
8548 L:      netdev@vger.kernel.org
8549 S:      Supported
8550 F:      Documentation/networking/s2io.txt
8551 F:      Documentation/networking/vxge.txt
8552 F:      drivers/net/ethernet/neterion/
8553
8554 NETFILTER ({IP,IP6,ARP,EB,NF}TABLES)
8555 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8556 M:      Patrick McHardy <kaber@trash.net>
8557 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8558 L:      netfilter-devel@vger.kernel.org
8559 L:      coreteam@netfilter.org
8560 W:      http://www.netfilter.org/
8561 W:      http://www.iptables.org/
8562 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8564 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8565 S:      Supported
8566 F:      include/linux/netfilter*
8567 F:      include/linux/netfilter/
8568 F:      include/net/netfilter/
8569 F:      include/uapi/linux/netfilter*
8570 F:      include/uapi/linux/netfilter/
8571 F:      net/*/netfilter.c
8572 F:      net/*/netfilter/
8573 F:      net/netfilter/
8574 F:      net/bridge/br_netfilter*.c
8575
8576 NETLABEL
8577 M:      Paul Moore <paul@paul-moore.com>
8578 W:      http://netlabel.sf.net
8579 L:      netdev@vger.kernel.org
8580 S:      Maintained
8581 F:      Documentation/netlabel/
8582 F:      include/net/netlabel.h
8583 F:      net/netlabel/
8584
8585 NETROM NETWORK LAYER
8586 M:      Ralf Baechle <ralf@linux-mips.org>
8587 L:      linux-hams@vger.kernel.org
8588 W:      http://www.linux-ax25.org/
8589 S:      Maintained
8590 F:      include/net/netrom.h
8591 F:      include/uapi/linux/netrom.h
8592 F:      net/netrom/
8593
8594 NETRONOME ETHERNET DRIVERS
8595 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8596 L:      oss-drivers@netronome.com
8597 S:      Maintained
8598 F:      drivers/net/ethernet/netronome/
8599
8600 NETWORK BLOCK DEVICE (NBD)
8601 M:      Markus Pargmann <mpa@pengutronix.de>
8602 S:      Maintained
8603 L:      nbd-general@lists.sourceforge.net
8604 T:      git git://git.pengutronix.de/git/mpa/linux-nbd.git
8605 F:      Documentation/blockdev/nbd.txt
8606 F:      drivers/block/nbd.c
8607 F:      include/uapi/linux/nbd.h
8608
8609 NETWORK DROP MONITOR
8610 M:      Neil Horman <nhorman@tuxdriver.com>
8611 L:      netdev@vger.kernel.org
8612 S:      Maintained
8613 W:      https://fedorahosted.org/dropwatch/
8614 F:      net/core/drop_monitor.c
8615
8616 NETWORKING [DSA]
8617 M:      Andrew Lunn <andrew@lunn.ch>
8618 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8619 M:      Florian Fainelli <f.fainelli@gmail.com>
8620 S:      Maintained
8621 F:      net/dsa/
8622 F:      include/net/dsa.h
8623 F:      drivers/net/dsa/
8624
8625 NETWORKING [GENERAL]
8626 M:      "David S. Miller" <davem@davemloft.net>
8627 L:      netdev@vger.kernel.org
8628 W:      http://www.linuxfoundation.org/en/Net
8629 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8631 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8632 S:      Maintained
8633 F:      net/
8634 F:      include/net/
8635 F:      include/linux/in.h
8636 F:      include/linux/net.h
8637 F:      include/linux/netdevice.h
8638 F:      include/uapi/linux/in.h
8639 F:      include/uapi/linux/net.h
8640 F:      include/uapi/linux/netdevice.h
8641 F:      include/uapi/linux/net_namespace.h
8642 F:      tools/net/
8643 F:      tools/testing/selftests/net/
8644 F:      lib/random32.c
8645
8646 NETWORKING [IPv4/IPv6]
8647 M:      "David S. Miller" <davem@davemloft.net>
8648 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8649 M:      James Morris <jmorris@namei.org>
8650 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8651 M:      Patrick McHardy <kaber@trash.net>
8652 L:      netdev@vger.kernel.org
8653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8654 S:      Maintained
8655 F:      net/ipv4/
8656 F:      net/ipv6/
8657 F:      include/net/ip*
8658 F:      arch/x86/net/*
8659
8660 NETWORKING [IPSEC]
8661 M:      Steffen Klassert <steffen.klassert@secunet.com>
8662 M:      Herbert Xu <herbert@gondor.apana.org.au>
8663 M:      "David S. Miller" <davem@davemloft.net>
8664 L:      netdev@vger.kernel.org
8665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8667 S:      Maintained
8668 F:      net/core/flow.c
8669 F:      net/xfrm/
8670 F:      net/key/
8671 F:      net/ipv4/xfrm*
8672 F:      net/ipv4/esp4.c
8673 F:      net/ipv4/ah4.c
8674 F:      net/ipv4/ipcomp.c
8675 F:      net/ipv4/ip_vti.c
8676 F:      net/ipv6/xfrm*
8677 F:      net/ipv6/esp6.c
8678 F:      net/ipv6/ah6.c
8679 F:      net/ipv6/ipcomp6.c
8680 F:      net/ipv6/ip6_vti.c
8681 F:      include/uapi/linux/xfrm.h
8682 F:      include/net/xfrm.h
8683
8684 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8685 M:      Paul Moore <paul@paul-moore.com>
8686 L:      netdev@vger.kernel.org
8687 S:      Maintained
8688
8689 NETWORKING [WIRELESS]
8690 L:      linux-wireless@vger.kernel.org
8691 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8692
8693 NETWORKING DRIVERS
8694 L:      netdev@vger.kernel.org
8695 W:      http://www.linuxfoundation.org/en/Net
8696 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8697 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8699 S:      Odd Fixes
8700 F:      Documentation/devicetree/bindings/net/
8701 F:      drivers/net/
8702 F:      include/linux/if_*
8703 F:      include/linux/netdevice.h
8704 F:      include/linux/etherdevice.h
8705 F:      include/linux/fcdevice.h
8706 F:      include/linux/fddidevice.h
8707 F:      include/linux/hippidevice.h
8708 F:      include/linux/inetdevice.h
8709 F:      include/uapi/linux/if_*
8710 F:      include/uapi/linux/netdevice.h
8711
8712 NETWORKING DRIVERS (WIRELESS)
8713 M:      Kalle Valo <kvalo@codeaurora.org>
8714 L:      linux-wireless@vger.kernel.org
8715 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8718 S:      Maintained
8719 F:      Documentation/devicetree/bindings/net/wireless/
8720 F:      drivers/net/wireless/
8721
8722 NETXEN (1/10) GbE SUPPORT
8723 M:      Manish Chopra <manish.chopra@cavium.com>
8724 M:      Rahul Verma <rahul.verma@cavium.com>
8725 M:      Dept-GELinuxNICDev@cavium.com
8726 L:      netdev@vger.kernel.org
8727 S:      Supported
8728 F:      drivers/net/ethernet/qlogic/netxen/
8729
8730 NFC SUBSYSTEM
8731 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8732 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8733 M:      Samuel Ortiz <sameo@linux.intel.com>
8734 L:      linux-wireless@vger.kernel.org
8735 L:      linux-nfc@lists.01.org (subscribers-only)
8736 S:      Supported
8737 F:      net/nfc/
8738 F:      include/net/nfc/
8739 F:      include/uapi/linux/nfc.h
8740 F:      drivers/nfc/
8741 F:      include/linux/platform_data/nfcmrvl.h
8742 F:      include/linux/platform_data/nxp-nci.h
8743 F:      include/linux/platform_data/pn544.h
8744 F:      include/linux/platform_data/st21nfca.h
8745 F:      include/linux/platform_data/st-nci.h
8746 F:      Documentation/devicetree/bindings/net/nfc/
8747
8748 NFS, SUNRPC, AND LOCKD CLIENTS
8749 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8750 M:      Anna Schumaker <anna.schumaker@netapp.com>
8751 L:      linux-nfs@vger.kernel.org
8752 W:      http://client.linux-nfs.org
8753 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8754 S:      Maintained
8755 F:      fs/lockd/
8756 F:      fs/nfs/
8757 F:      fs/nfs_common/
8758 F:      net/sunrpc/
8759 F:      include/linux/lockd/
8760 F:      include/linux/nfs*
8761 F:      include/linux/sunrpc/
8762 F:      include/uapi/linux/nfs*
8763 F:      include/uapi/linux/sunrpc/
8764
8765 NILFS2 FILESYSTEM
8766 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8767 L:      linux-nilfs@vger.kernel.org
8768 W:      http://nilfs.sourceforge.net/
8769 W:      http://nilfs.osdn.jp/
8770 T:      git git://github.com/konis/nilfs2.git
8771 S:      Supported
8772 F:      Documentation/filesystems/nilfs2.txt
8773 F:      fs/nilfs2/
8774 F:      include/trace/events/nilfs2.h
8775 F:      include/uapi/linux/nilfs2_api.h
8776 F:      include/uapi/linux/nilfs2_ondisk.h
8777
8778 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8779 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8780 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8781 S:      Maintained
8782 F:      Documentation/scsi/NinjaSCSI.txt
8783 F:      drivers/scsi/pcmcia/nsp_*
8784
8785 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8786 M:      GOTO Masanori <gotom@debian.or.jp>
8787 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8788 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8789 S:      Maintained
8790 F:      Documentation/scsi/NinjaSCSI.txt
8791 F:      drivers/scsi/nsp32*
8792
8793 NIOS2 ARCHITECTURE
8794 M:      Ley Foon Tan <lftan@altera.com>
8795 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8797 S:      Maintained
8798 F:      arch/nios2/
8799
8800 NOKIA N900 POWER SUPPLY DRIVERS
8801 R:      Pali Rohár <pali.rohar@gmail.com>
8802 F:      include/linux/power/bq2415x_charger.h
8803 F:      include/linux/power/bq27xxx_battery.h
8804 F:      include/linux/power/isp1704_charger.h
8805 F:      drivers/power/supply/bq2415x_charger.c
8806 F:      drivers/power/supply/bq27xxx_battery.c
8807 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8808 F:      drivers/power/supply/isp1704_charger.c
8809 F:      drivers/power/supply/rx51_battery.c
8810
8811 NTB DRIVER CORE
8812 M:      Jon Mason <jdmason@kudzu.us>
8813 M:      Dave Jiang <dave.jiang@intel.com>
8814 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8815 L:      linux-ntb@googlegroups.com
8816 S:      Supported
8817 W:      https://github.com/jonmason/ntb/wiki
8818 T:      git git://github.com/jonmason/ntb.git
8819 F:      drivers/ntb/
8820 F:      drivers/net/ntb_netdev.c
8821 F:      include/linux/ntb.h
8822 F:      include/linux/ntb_transport.h
8823 F:      tools/testing/selftests/ntb/
8824
8825 NTB INTEL DRIVER
8826 M:      Jon Mason <jdmason@kudzu.us>
8827 M:      Dave Jiang <dave.jiang@intel.com>
8828 L:      linux-ntb@googlegroups.com
8829 S:      Supported
8830 W:      https://github.com/jonmason/ntb/wiki
8831 T:      git git://github.com/jonmason/ntb.git
8832 F:      drivers/ntb/hw/intel/
8833
8834 NTB AMD DRIVER
8835 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8836 L:      linux-ntb@googlegroups.com
8837 S:      Supported
8838 F:      drivers/ntb/hw/amd/
8839
8840 NTFS FILESYSTEM
8841 M:      Anton Altaparmakov <anton@tuxera.com>
8842 L:      linux-ntfs-dev@lists.sourceforge.net
8843 W:      http://www.tuxera.com/
8844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8845 S:      Supported
8846 F:      Documentation/filesystems/ntfs.txt
8847 F:      fs/ntfs/
8848
8849 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8850 M:      Antonino Daplas <adaplas@gmail.com>
8851 L:      linux-fbdev@vger.kernel.org
8852 S:      Maintained
8853 F:      drivers/video/fbdev/riva/
8854 F:      drivers/video/fbdev/nvidia/
8855
8856 NVM EXPRESS DRIVER
8857 M:      Keith Busch <keith.busch@intel.com>
8858 M:      Jens Axboe <axboe@fb.com>
8859 L:      linux-nvme@lists.infradead.org
8860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8861 W:      https://kernel.googlesource.com/pub/scm/linux/kernel/git/axboe/linux-block/
8862 S:      Supported
8863 F:      drivers/nvme/host/
8864 F:      include/linux/nvme.h
8865
8866 NVM EXPRESS TARGET DRIVER
8867 M:      Christoph Hellwig <hch@lst.de>
8868 M:      Sagi Grimberg <sagi@grimberg.me>
8869 L:      linux-nvme@lists.infradead.org
8870 S:      Supported
8871 F:      drivers/nvme/target/
8872
8873 NVM EXPRESS FC TRANSPORT DRIVERS
8874 M:      James Smart <james.smart@broadcom.com>
8875 L:      linux-nvme@lists.infradead.org
8876 S:      Supported
8877 F:      include/linux/nvme-fc.h
8878 F:      include/linux/nvme-fc-driver.h
8879 F:      drivers/nvme/host/fc.c
8880 F:      drivers/nvme/target/fc.c
8881 F:      drivers/nvme/target/fcloop.c
8882
8883 NVMEM FRAMEWORK
8884 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8885 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8886 S:      Maintained
8887 F:      drivers/nvmem/
8888 F:      Documentation/devicetree/bindings/nvmem/
8889 F:      include/linux/nvmem-consumer.h
8890 F:      include/linux/nvmem-provider.h
8891
8892 NXP-NCI NFC DRIVER
8893 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8894 R:      Charles Gorand <charles.gorand@effinnov.com>
8895 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8896 S:      Supported
8897 F:      drivers/nfc/nxp-nci
8898
8899 NXP TDA998X DRM DRIVER
8900 M:      Russell King <linux@armlinux.org.uk>
8901 S:      Supported
8902 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
8903 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
8904 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8905 F:      include/drm/i2c/tda998x.h
8906
8907 NXP TFA9879 DRIVER
8908 M:      Peter Rosin <peda@axentia.se>
8909 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8910 S:      Maintained
8911 F:      sound/soc/codecs/tfa9879*
8912
8913 OBJTOOL
8914 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8915 S:      Supported
8916 F:      tools/objtool/
8917
8918 OMAP SUPPORT
8919 M:      Tony Lindgren <tony@atomide.com>
8920 L:      linux-omap@vger.kernel.org
8921 W:      http://www.muru.com/linux/omap/
8922 W:      http://linux.omap.com/
8923 Q:      http://patchwork.kernel.org/project/linux-omap/list/
8924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
8925 S:      Maintained
8926 F:      arch/arm/*omap*/
8927 F:      arch/arm/configs/omap1_defconfig
8928 F:      arch/arm/configs/omap2plus_defconfig
8929 F:      drivers/i2c/busses/i2c-omap.c
8930 F:      drivers/irqchip/irq-omap-intc.c
8931 F:      drivers/mfd/*omap*.c
8932 F:      drivers/mfd/menelaus.c
8933 F:      drivers/mfd/palmas.c
8934 F:      drivers/mfd/tps65217.c
8935 F:      drivers/mfd/tps65218.c
8936 F:      drivers/mfd/tps65910.c
8937 F:      drivers/mfd/twl-core.[ch]
8938 F:      drivers/mfd/twl4030*.c
8939 F:      drivers/mfd/twl6030*.c
8940 F:      drivers/mfd/twl6040*.c
8941 F:      drivers/regulator/palmas-regulator*.c
8942 F:      drivers/regulator/pbias-regulator.c
8943 F:      drivers/regulator/tps65217-regulator.c
8944 F:      drivers/regulator/tps65218-regulator.c
8945 F:      drivers/regulator/tps65910-regulator.c
8946 F:      drivers/regulator/twl-regulator.c
8947 F:      drivers/regulator/twl6030-regulator.c
8948 F:      include/linux/i2c-omap.h
8949
8950 OMAP DEVICE TREE SUPPORT
8951 M:      Benoît Cousson <bcousson@baylibre.com>
8952 M:      Tony Lindgren <tony@atomide.com>
8953 L:      linux-omap@vger.kernel.org
8954 L:      devicetree@vger.kernel.org
8955 S:      Maintained
8956 F:      arch/arm/boot/dts/*omap*
8957 F:      arch/arm/boot/dts/*am3*
8958 F:      arch/arm/boot/dts/*am4*
8959 F:      arch/arm/boot/dts/*am5*
8960 F:      arch/arm/boot/dts/*dra7*
8961
8962 OMAP CLOCK FRAMEWORK SUPPORT
8963 M:      Paul Walmsley <paul@pwsan.com>
8964 L:      linux-omap@vger.kernel.org
8965 S:      Maintained
8966 F:      arch/arm/*omap*/*clock*
8967
8968 OMAP POWER MANAGEMENT SUPPORT
8969 M:      Kevin Hilman <khilman@kernel.org>
8970 L:      linux-omap@vger.kernel.org
8971 S:      Maintained
8972 F:      arch/arm/*omap*/*pm*
8973 F:      drivers/cpufreq/omap-cpufreq.c
8974
8975 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
8976 M:      Rajendra Nayak <rnayak@codeaurora.org>
8977 M:      Paul Walmsley <paul@pwsan.com>
8978 L:      linux-omap@vger.kernel.org
8979 S:      Maintained
8980 F:      arch/arm/mach-omap2/prm*
8981
8982 OMAP AUDIO SUPPORT
8983 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
8984 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
8985 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8986 L:      linux-omap@vger.kernel.org
8987 S:      Maintained
8988 F:      sound/soc/omap/
8989
8990 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
8991 M:      Roger Quadros <rogerq@ti.com>
8992 M:      Tony Lindgren <tony@atomide.com>
8993 L:      linux-omap@vger.kernel.org
8994 S:      Maintained
8995 F:      drivers/memory/omap-gpmc.c
8996 F:      arch/arm/mach-omap2/*gpmc*
8997
8998 OMAP FRAMEBUFFER SUPPORT
8999 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9000 L:      linux-fbdev@vger.kernel.org
9001 L:      linux-omap@vger.kernel.org
9002 S:      Maintained
9003 F:      drivers/video/fbdev/omap/
9004
9005 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9006 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9007 L:      linux-omap@vger.kernel.org
9008 L:      linux-fbdev@vger.kernel.org
9009 S:      Maintained
9010 F:      drivers/video/fbdev/omap2/
9011 F:      Documentation/arm/OMAP/DSS
9012
9013 OMAP HARDWARE SPINLOCK SUPPORT
9014 M:      Ohad Ben-Cohen <ohad@wizery.com>
9015 L:      linux-omap@vger.kernel.org
9016 S:      Maintained
9017 F:      drivers/hwspinlock/omap_hwspinlock.c
9018
9019 OMAP MMC SUPPORT
9020 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9021 L:      linux-omap@vger.kernel.org
9022 S:      Maintained
9023 F:      drivers/mmc/host/omap.c
9024
9025 OMAP HS MMC SUPPORT
9026 L:      linux-mmc@vger.kernel.org
9027 L:      linux-omap@vger.kernel.org
9028 S:      Orphan
9029 F:      drivers/mmc/host/omap_hsmmc.c
9030
9031 OMAP RANDOM NUMBER GENERATOR SUPPORT
9032 M:      Deepak Saxena <dsaxena@plexity.net>
9033 S:      Maintained
9034 F:      drivers/char/hw_random/omap-rng.c
9035
9036 OMAP HWMOD SUPPORT
9037 M:      Benoît Cousson <bcousson@baylibre.com>
9038 M:      Paul Walmsley <paul@pwsan.com>
9039 L:      linux-omap@vger.kernel.org
9040 S:      Maintained
9041 F:      arch/arm/mach-omap2/omap_hwmod.*
9042
9043 OMAP HWMOD DATA
9044 M:      Paul Walmsley <paul@pwsan.com>
9045 L:      linux-omap@vger.kernel.org
9046 S:      Maintained
9047 F:      arch/arm/mach-omap2/omap_hwmod*data*
9048
9049 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9050 M:      Benoît Cousson <bcousson@baylibre.com>
9051 L:      linux-omap@vger.kernel.org
9052 S:      Maintained
9053 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9054
9055 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9056 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9057 L:      linux-media@vger.kernel.org
9058 S:      Maintained
9059 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9060 F:      drivers/media/platform/omap3isp/
9061 F:      drivers/staging/media/omap4iss/
9062
9063 OMAP USB SUPPORT
9064 L:      linux-usb@vger.kernel.org
9065 L:      linux-omap@vger.kernel.org
9066 S:      Orphan
9067 F:      drivers/usb/*/*omap*
9068 F:      arch/arm/*omap*/usb*
9069
9070 OMAP GPIO DRIVER
9071 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9072 M:      Santosh Shilimkar <ssantosh@kernel.org>
9073 M:      Kevin Hilman <khilman@kernel.org>
9074 L:      linux-omap@vger.kernel.org
9075 S:      Maintained
9076 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9077 F:      drivers/gpio/gpio-omap.c
9078
9079 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9080 M:      Mark Jackson <mpfj@newflow.co.uk>
9081 L:      linux-omap@vger.kernel.org
9082 S:      Maintained
9083 F:      arch/arm/boot/dts/am335x-nano.dts
9084
9085 OMFS FILESYSTEM
9086 M:      Bob Copeland <me@bobcopeland.com>
9087 L:      linux-karma-devel@lists.sourceforge.net
9088 S:      Maintained
9089 F:      Documentation/filesystems/omfs.txt
9090 F:      fs/omfs/
9091
9092 OMNIKEY CARDMAN 4000 DRIVER
9093 M:      Harald Welte <laforge@gnumonks.org>
9094 S:      Maintained
9095 F:      drivers/char/pcmcia/cm4000_cs.c
9096 F:      include/linux/cm4000_cs.h
9097 F:      include/uapi/linux/cm4000_cs.h
9098
9099 OMNIKEY CARDMAN 4040 DRIVER
9100 M:      Harald Welte <laforge@gnumonks.org>
9101 S:      Maintained
9102 F:      drivers/char/pcmcia/cm4040_cs.*
9103
9104 OMNIVISION OV7670 SENSOR DRIVER
9105 M:      Jonathan Corbet <corbet@lwn.net>
9106 L:      linux-media@vger.kernel.org
9107 T:      git git://linuxtv.org/media_tree.git
9108 S:      Maintained
9109 F:      drivers/media/i2c/ov7670.c
9110
9111 ONENAND FLASH DRIVER
9112 M:      Kyungmin Park <kyungmin.park@samsung.com>
9113 L:      linux-mtd@lists.infradead.org
9114 S:      Maintained
9115 F:      drivers/mtd/onenand/
9116 F:      include/linux/mtd/onenand*.h
9117
9118 ONSTREAM SCSI TAPE DRIVER
9119 M:      Willem Riede <osst@riede.org>
9120 L:      osst-users@lists.sourceforge.net
9121 L:      linux-scsi@vger.kernel.org
9122 S:      Maintained
9123 F:      Documentation/scsi/osst.txt
9124 F:      drivers/scsi/osst.*
9125 F:      drivers/scsi/osst_*.h
9126 F:      drivers/scsi/st.h
9127
9128 OPENCORES I2C BUS DRIVER
9129 M:      Peter Korsgaard <jacmet@sunsite.dk>
9130 L:      linux-i2c@vger.kernel.org
9131 S:      Maintained
9132 F:      Documentation/i2c/busses/i2c-ocores
9133 F:      drivers/i2c/busses/i2c-ocores.c
9134
9135 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9136 M:      Rob Herring <robh+dt@kernel.org>
9137 M:      Frank Rowand <frowand.list@gmail.com>
9138 L:      devicetree@vger.kernel.org
9139 W:      http://www.devicetree.org/
9140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9141 S:      Maintained
9142 F:      drivers/of/
9143 F:      include/linux/of*.h
9144 F:      scripts/dtc/
9145
9146 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9147 M:      Rob Herring <robh+dt@kernel.org>
9148 M:      Mark Rutland <mark.rutland@arm.com>
9149 L:      devicetree@vger.kernel.org
9150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9151 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9152 S:      Maintained
9153 F:      Documentation/devicetree/
9154 F:      arch/*/boot/dts/
9155 F:      include/dt-bindings/
9156
9157 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9158 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9159 L:      devicetree@vger.kernel.org
9160 S:      Maintained
9161 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9162 F:      Documentation/devicetree/overlay-notes.txt
9163 F:      drivers/of/overlay.c
9164 F:      drivers/of/resolver.c
9165
9166 OPENRISC ARCHITECTURE
9167 M:      Jonas Bonn <jonas@southpole.se>
9168 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9169 M:      Stafford Horne <shorne@gmail.com>
9170 L:      openrisc@lists.librecores.org
9171 W:      http://openrisc.io
9172 S:      Maintained
9173 F:      arch/openrisc/
9174
9175 OPENVSWITCH
9176 M:      Pravin Shelar <pshelar@nicira.com>
9177 L:      netdev@vger.kernel.org
9178 L:      dev@openvswitch.org
9179 W:      http://openvswitch.org
9180 S:      Maintained
9181 F:      net/openvswitch/
9182 F:      include/uapi/linux/openvswitch.h
9183
9184 OPERATING PERFORMANCE POINTS (OPP)
9185 M:      Viresh Kumar <vireshk@kernel.org>
9186 M:      Nishanth Menon <nm@ti.com>
9187 M:      Stephen Boyd <sboyd@codeaurora.org>
9188 L:      linux-pm@vger.kernel.org
9189 S:      Maintained
9190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9191 F:      drivers/base/power/opp/
9192 F:      include/linux/pm_opp.h
9193 F:      Documentation/power/opp.txt
9194 F:      Documentation/devicetree/bindings/opp/
9195
9196 OPL4 DRIVER
9197 M:      Clemens Ladisch <clemens@ladisch.de>
9198 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9199 T:      git git://git.alsa-project.org/alsa-kernel.git
9200 S:      Maintained
9201 F:      sound/drivers/opl4/
9202
9203 OPROFILE
9204 M:      Robert Richter <rric@kernel.org>
9205 L:      oprofile-list@lists.sf.net
9206 S:      Maintained
9207 F:      arch/*/include/asm/oprofile*.h
9208 F:      arch/*/oprofile/
9209 F:      drivers/oprofile/
9210 F:      include/linux/oprofile.h
9211
9212 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9213 M:      Mark Fasheh <mfasheh@versity.com>
9214 M:      Joel Becker <jlbec@evilplan.org>
9215 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9216 W:      http://ocfs2.wiki.kernel.org
9217 S:      Supported
9218 F:      Documentation/filesystems/ocfs2.txt
9219 F:      Documentation/filesystems/dlmfs.txt
9220 F:      fs/ocfs2/
9221
9222 ORINOCO DRIVER
9223 L:      linux-wireless@vger.kernel.org
9224 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9225 W:      http://www.nongnu.org/orinoco/
9226 S:      Orphan
9227 F:      drivers/net/wireless/intersil/orinoco/
9228
9229 OSD LIBRARY and FILESYSTEM
9230 M:      Boaz Harrosh <ooo@electrozaur.com>
9231 M:      Benny Halevy <bhalevy@primarydata.com>
9232 L:      osd-dev@open-osd.org
9233 W:      http://open-osd.org
9234 T:      git git://git.open-osd.org/open-osd.git
9235 S:      Maintained
9236 F:      drivers/scsi/osd/
9237 F:      include/scsi/osd_*
9238 F:      fs/exofs/
9239
9240 OVERLAY FILESYSTEM
9241 M:      Miklos Szeredi <miklos@szeredi.hu>
9242 L:      linux-unionfs@vger.kernel.org
9243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9244 S:      Supported
9245 F:      fs/overlayfs/
9246 F:      Documentation/filesystems/overlayfs.txt
9247
9248 ORANGEFS FILESYSTEM
9249 M:      Mike Marshall <hubcap@omnibond.com>
9250 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9252 S:      Supported
9253 F:      fs/orangefs/
9254 F:      Documentation/filesystems/orangefs.txt
9255
9256 P54 WIRELESS DRIVER
9257 M:      Christian Lamparter <chunkeey@googlemail.com>
9258 L:      linux-wireless@vger.kernel.org
9259 W:      http://wireless.kernel.org/en/users/Drivers/p54
9260 S:      Maintained
9261 F:      drivers/net/wireless/intersil/p54/
9262
9263 PA SEMI ETHERNET DRIVER
9264 L:      netdev@vger.kernel.org
9265 S:      Orphan
9266 F:      drivers/net/ethernet/pasemi/*
9267
9268 PA SEMI SMBUS DRIVER
9269 L:      linux-i2c@vger.kernel.org
9270 S:      Orphan
9271 F:      drivers/i2c/busses/i2c-pasemi.c
9272
9273 PADATA PARALLEL EXECUTION MECHANISM
9274 M:      Steffen Klassert <steffen.klassert@secunet.com>
9275 L:      linux-crypto@vger.kernel.org
9276 S:      Maintained
9277 F:      kernel/padata.c
9278 F:      include/linux/padata.h
9279 F:      Documentation/padata.txt
9280
9281 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9282 M:      Harald Welte <laforge@gnumonks.org>
9283 L:      platform-driver-x86@vger.kernel.org
9284 S:      Maintained
9285 F:      drivers/platform/x86/panasonic-laptop.c
9286
9287 PANASONIC MN10300/AM33/AM34 PORT
9288 M:      David Howells <dhowells@redhat.com>
9289 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9290 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9291 S:      Maintained
9292 F:      Documentation/mn10300/
9293 F:      arch/mn10300/
9294
9295 PARALLEL LCD/KEYPAD PANEL DRIVER
9296 M:      Willy Tarreau <willy@haproxy.com>
9297 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9298 S:      Odd Fixes
9299 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9300 F:      drivers/misc/panel.c
9301
9302 PARALLEL PORT SUBSYSTEM
9303 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9304 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9305 L:      linux-parport@lists.infradead.org (subscribers-only)
9306 S:      Maintained
9307 F:      drivers/parport/
9308 F:      include/linux/parport*.h
9309 F:      drivers/char/ppdev.c
9310 F:      include/uapi/linux/ppdev.h
9311 F:      Documentation/parport*.txt
9312
9313 PARAVIRT_OPS INTERFACE
9314 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9315 M:      Chris Wright <chrisw@sous-sol.org>
9316 M:      Alok Kataria <akataria@vmware.com>
9317 M:      Rusty Russell <rusty@rustcorp.com.au>
9318 L:      virtualization@lists.linux-foundation.org
9319 S:      Supported
9320 F:      Documentation/virtual/paravirt_ops.txt
9321 F:      arch/*/kernel/paravirt*
9322 F:      arch/*/include/asm/paravirt.h
9323 F:      include/linux/hypervisor.h
9324
9325 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9326 M:      Tim Waugh <tim@cyberelk.net>
9327 L:      linux-parport@lists.infradead.org (subscribers-only)
9328 S:      Maintained
9329 F:      Documentation/blockdev/paride.txt
9330 F:      drivers/block/paride/
9331
9332 PARISC ARCHITECTURE
9333 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9334 M:      Helge Deller <deller@gmx.de>
9335 L:      linux-parisc@vger.kernel.org
9336 W:      http://www.parisc-linux.org/
9337 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9340 S:      Maintained
9341 F:      arch/parisc/
9342 F:      Documentation/parisc/
9343 F:      drivers/parisc/
9344 F:      drivers/char/agp/parisc-agp.c
9345 F:      drivers/input/serio/gscps2.c
9346 F:      drivers/parport/parport_gsc.*
9347 F:      drivers/tty/serial/8250/8250_gsc.c
9348 F:      drivers/video/fbdev/sti*
9349 F:      drivers/video/console/sti*
9350 F:      drivers/video/logo/logo_parisc*
9351
9352 PC87360 HARDWARE MONITORING DRIVER
9353 M:      Jim Cromie <jim.cromie@gmail.com>
9354 L:      linux-hwmon@vger.kernel.org
9355 S:      Maintained
9356 F:      Documentation/hwmon/pc87360
9357 F:      drivers/hwmon/pc87360.c
9358
9359 PC8736x GPIO DRIVER
9360 M:      Jim Cromie <jim.cromie@gmail.com>
9361 S:      Maintained
9362 F:      drivers/char/pc8736x_gpio.c
9363
9364 PC87427 HARDWARE MONITORING DRIVER
9365 M:      Jean Delvare <jdelvare@suse.com>
9366 L:      linux-hwmon@vger.kernel.org
9367 S:      Maintained
9368 F:      Documentation/hwmon/pc87427
9369 F:      drivers/hwmon/pc87427.c
9370
9371 PCA9532 LED DRIVER
9372 M:      Riku Voipio <riku.voipio@iki.fi>
9373 S:      Maintained
9374 F:      drivers/leds/leds-pca9532.c
9375 F:      include/linux/leds-pca9532.h
9376
9377 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9378 M:      Guenter Roeck <linux@roeck-us.net>
9379 L:      linux-i2c@vger.kernel.org
9380 S:      Maintained
9381 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9382
9383 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9384 M:      Khalid Aziz <khalid@gonehiking.org>
9385 S:      Maintained
9386 F:      drivers/firmware/pcdp.*
9387
9388 PCI ERROR RECOVERY
9389 M:      Linas Vepstas <linasvepstas@gmail.com>
9390 L:      linux-pci@vger.kernel.org
9391 S:      Supported
9392 F:      Documentation/PCI/pci-error-recovery.txt
9393
9394 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9395 M:      Russell Currey <ruscur@russell.cc>
9396 L:      linuxppc-dev@lists.ozlabs.org
9397 S:      Supported
9398 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9399 F:      arch/powerpc/kernel/eeh*.c
9400 F:      arch/powerpc/platforms/*/eeh*.c
9401 F:      arch/powerpc/include/*/eeh*.h
9402
9403 PCI SUBSYSTEM
9404 M:      Bjorn Helgaas <bhelgaas@google.com>
9405 L:      linux-pci@vger.kernel.org
9406 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9408 S:      Supported
9409 F:      Documentation/devicetree/bindings/pci/
9410 F:      Documentation/PCI/
9411 F:      drivers/pci/
9412 F:      include/linux/pci*
9413 F:      arch/x86/pci/
9414 F:      arch/x86/kernel/quirks.c
9415
9416 PCI DRIVER FOR ALTERA PCIE IP
9417 M:      Ley Foon Tan <lftan@altera.com>
9418 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9419 L:      linux-pci@vger.kernel.org
9420 S:      Supported
9421 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9422 F:      drivers/pci/host/pcie-altera.c
9423
9424 PCI DRIVER FOR ARM VERSATILE PLATFORM
9425 M:      Rob Herring <robh@kernel.org>
9426 L:      linux-pci@vger.kernel.org
9427 L:      linux-arm-kernel@lists.infradead.org
9428 S:      Maintained
9429 F:      Documentation/devicetree/bindings/pci/versatile.txt
9430 F:      drivers/pci/host/pci-versatile.c
9431
9432 PCI DRIVER FOR ARMADA 8K
9433 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9434 L:      linux-pci@vger.kernel.org
9435 L:      linux-arm-kernel@lists.infradead.org
9436 S:      Maintained
9437 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9438 F:      drivers/pci/host/pcie-armada8k.c
9439
9440 PCI DRIVER FOR APPLIEDMICRO XGENE
9441 M:      Tanmay Inamdar <tinamdar@apm.com>
9442 L:      linux-pci@vger.kernel.org
9443 L:      linux-arm-kernel@lists.infradead.org
9444 S:      Maintained
9445 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9446 F:      drivers/pci/host/pci-xgene.c
9447
9448 PCI DRIVER FOR FREESCALE LAYERSCAPE
9449 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9450 M:      Mingkai Hu <mingkai.hu@freescale.com>
9451 M:      Roy Zang <tie-fei.zang@freescale.com>
9452 L:      linuxppc-dev@lists.ozlabs.org
9453 L:      linux-pci@vger.kernel.org
9454 L:      linux-arm-kernel@lists.infradead.org
9455 S:      Maintained
9456 F:      drivers/pci/host/*layerscape*
9457
9458 PCI DRIVER FOR IMX6
9459 M:      Richard Zhu <hongxing.zhu@nxp.com>
9460 M:      Lucas Stach <l.stach@pengutronix.de>
9461 L:      linux-pci@vger.kernel.org
9462 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9463 S:      Maintained
9464 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9465 F:      drivers/pci/host/*imx6*
9466
9467 PCI DRIVER FOR TI KEYSTONE
9468 M:      Murali Karicheri <m-karicheri2@ti.com>
9469 L:      linux-pci@vger.kernel.org
9470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9471 S:      Maintained
9472 F:      drivers/pci/host/*keystone*
9473
9474 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9475 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9476 M:      Jason Cooper <jason@lakedaemon.net>
9477 L:      linux-pci@vger.kernel.org
9478 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9479 S:      Maintained
9480 F:      drivers/pci/host/*mvebu*
9481
9482 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9483 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9484 L:      linux-pci@vger.kernel.org
9485 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9486 S:      Maintained
9487 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9488 F:      drivers/pci/host/pci-aardvark.c
9489
9490 PCI DRIVER FOR NVIDIA TEGRA
9491 M:      Thierry Reding <thierry.reding@gmail.com>
9492 L:      linux-tegra@vger.kernel.org
9493 L:      linux-pci@vger.kernel.org
9494 S:      Supported
9495 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9496 F:      drivers/pci/host/pci-tegra.c
9497
9498 PCI DRIVER FOR TI DRA7XX
9499 M:      Kishon Vijay Abraham I <kishon@ti.com>
9500 L:      linux-omap@vger.kernel.org
9501 L:      linux-pci@vger.kernel.org
9502 S:      Supported
9503 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9504 F:      drivers/pci/host/pci-dra7xx.c
9505
9506 PCI DRIVER FOR RENESAS R-CAR
9507 M:      Simon Horman <horms@verge.net.au>
9508 L:      linux-pci@vger.kernel.org
9509 L:      linux-renesas-soc@vger.kernel.org
9510 S:      Maintained
9511 F:      drivers/pci/host/*rcar*
9512
9513 PCI DRIVER FOR SAMSUNG EXYNOS
9514 M:      Jingoo Han <jingoohan1@gmail.com>
9515 L:      linux-pci@vger.kernel.org
9516 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9517 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9518 S:      Maintained
9519 F:      drivers/pci/host/pci-exynos.c
9520
9521 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9522 M:      Jingoo Han <jingoohan1@gmail.com>
9523 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9524 L:      linux-pci@vger.kernel.org
9525 S:      Maintained
9526 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9527 F:      drivers/pci/host/*designware*
9528
9529 PCI DRIVER FOR GENERIC OF HOSTS
9530 M:      Will Deacon <will.deacon@arm.com>
9531 L:      linux-pci@vger.kernel.org
9532 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9533 S:      Maintained
9534 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9535 F:      drivers/pci/host/pci-host-common.c
9536 F:      drivers/pci/host/pci-host-generic.c
9537
9538 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9539 M:      Keith Busch <keith.busch@intel.com>
9540 L:      linux-pci@vger.kernel.org
9541 S:      Supported
9542 F:      drivers/pci/host/vmd.c
9543
9544 PCIE DRIVER FOR ST SPEAR13XX
9545 M:      Pratyush Anand <pratyush.anand@gmail.com>
9546 L:      linux-pci@vger.kernel.org
9547 S:      Maintained
9548 F:      drivers/pci/host/*spear*
9549
9550 PCI MSI DRIVER FOR ALTERA MSI IP
9551 M:      Ley Foon Tan <lftan@altera.com>
9552 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9553 L:      linux-pci@vger.kernel.org
9554 S:      Supported
9555 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9556 F:      drivers/pci/host/pcie-altera-msi.c
9557
9558 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9559 M:      Duc Dang <dhdang@apm.com>
9560 L:      linux-pci@vger.kernel.org
9561 L:      linux-arm-kernel@lists.infradead.org
9562 S:      Maintained
9563 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9564 F:      drivers/pci/host/pci-xgene-msi.c
9565
9566 PCIE DRIVER FOR AXIS ARTPEC
9567 M:      Niklas Cassel <niklas.cassel@axis.com>
9568 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9569 L:      linux-arm-kernel@axis.com
9570 L:      linux-pci@vger.kernel.org
9571 S:      Maintained
9572 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9573 F:      drivers/pci/host/*artpec*
9574
9575 PCIE DRIVER FOR HISILICON
9576 M:      Zhou Wang <wangzhou1@hisilicon.com>
9577 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9578 L:      linux-pci@vger.kernel.org
9579 S:      Maintained
9580 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9581 F:      drivers/pci/host/pcie-hisi.c
9582
9583 PCIE DRIVER FOR ROCKCHIP
9584 M:      Shawn Lin <shawn.lin@rock-chips.com>
9585 M:      Wenrui Li <wenrui.li@rock-chips.com>
9586 L:      linux-pci@vger.kernel.org
9587 L:      linux-rockchip@lists.infradead.org
9588 S:      Maintained
9589 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9590 F:      drivers/pci/host/pcie-rockchip.c
9591
9592 PCIE DRIVER FOR QUALCOMM MSM
9593 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9594 L:     linux-pci@vger.kernel.org
9595 L:     linux-arm-msm@vger.kernel.org
9596 S:     Maintained
9597 F:     drivers/pci/host/*qcom*
9598
9599 PCIE DRIVER FOR CAVIUM THUNDERX
9600 M:      David Daney <david.daney@cavium.com>
9601 L:      linux-pci@vger.kernel.org
9602 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9603 S:      Supported
9604 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9605 F:      drivers/pci/host/pci-thunder-*
9606
9607 PCMCIA SUBSYSTEM
9608 P:      Linux PCMCIA Team
9609 L:      linux-pcmcia@lists.infradead.org
9610 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9612 S:      Maintained
9613 F:      Documentation/pcmcia/
9614 F:      tools/pcmcia/
9615 F:      drivers/pcmcia/
9616 F:      include/pcmcia/
9617
9618 PCNET32 NETWORK DRIVER
9619 M:      Don Fry <pcnet32@frontier.com>
9620 L:      netdev@vger.kernel.org
9621 S:      Maintained
9622 F:      drivers/net/ethernet/amd/pcnet32.c
9623
9624 PCRYPT PARALLEL CRYPTO ENGINE
9625 M:      Steffen Klassert <steffen.klassert@secunet.com>
9626 L:      linux-crypto@vger.kernel.org
9627 S:      Maintained
9628 F:      crypto/pcrypt.c
9629 F:      include/crypto/pcrypt.h
9630
9631 PER-CPU MEMORY ALLOCATOR
9632 M:      Tejun Heo <tj@kernel.org>
9633 M:      Christoph Lameter <cl@linux.com>
9634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9635 S:      Maintained
9636 F:      include/linux/percpu*.h
9637 F:      mm/percpu*.c
9638 F:      arch/*/include/asm/percpu.h
9639
9640 PER-TASK DELAY ACCOUNTING
9641 M:      Balbir Singh <bsingharora@gmail.com>
9642 S:      Maintained
9643 F:      include/linux/delayacct.h
9644 F:      kernel/delayacct.c
9645
9646 PERFORMANCE EVENTS SUBSYSTEM
9647 M:      Peter Zijlstra <peterz@infradead.org>
9648 M:      Ingo Molnar <mingo@redhat.com>
9649 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9650 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9651 L:      linux-kernel@vger.kernel.org
9652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9653 S:      Supported
9654 F:      kernel/events/*
9655 F:      include/linux/perf_event.h
9656 F:      include/uapi/linux/perf_event.h
9657 F:      arch/*/kernel/perf_event*.c
9658 F:      arch/*/kernel/*/perf_event*.c
9659 F:      arch/*/kernel/*/*/perf_event*.c
9660 F:      arch/*/include/asm/perf_event.h
9661 F:      arch/*/kernel/perf_callchain.c
9662 F:      arch/*/events/*
9663 F:      tools/perf/
9664
9665 PERSONALITY HANDLING
9666 M:      Christoph Hellwig <hch@infradead.org>
9667 L:      linux-abi-devel@lists.sourceforge.net
9668 S:      Maintained
9669 F:      include/linux/personality.h
9670 F:      include/uapi/linux/personality.h
9671
9672 PHONET PROTOCOL
9673 M:      Remi Denis-Courmont <courmisch@gmail.com>
9674 S:      Supported
9675 F:      Documentation/networking/phonet.txt
9676 F:      include/linux/phonet.h
9677 F:      include/net/phonet/
9678 F:      include/uapi/linux/phonet.h
9679 F:      net/phonet/
9680
9681 PHRAM MTD DRIVER
9682 M:      Joern Engel <joern@lazybastard.org>
9683 L:      linux-mtd@lists.infradead.org
9684 S:      Maintained
9685 F:      drivers/mtd/devices/phram.c
9686
9687 PICOLCD HID DRIVER
9688 M:      Bruno Prémont <bonbons@linux-vserver.org>
9689 L:      linux-input@vger.kernel.org
9690 S:      Maintained
9691 F:      drivers/hid/hid-picolcd*
9692
9693 PICOXCELL SUPPORT
9694 M:      Jamie Iles <jamie@jamieiles.com>
9695 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9696 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9697 S:      Supported
9698 F:      arch/arm/boot/dts/picoxcell*
9699 F:      arch/arm/mach-picoxcell/
9700 F:      drivers/crypto/picoxcell*
9701
9702 PIN CONTROL SUBSYSTEM
9703 M:      Linus Walleij <linus.walleij@linaro.org>
9704 L:      linux-gpio@vger.kernel.org
9705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9706 S:      Maintained
9707 F:      Documentation/devicetree/bindings/pinctrl/
9708 F:      Documentation/pinctrl.txt
9709 F:      drivers/pinctrl/
9710 F:      include/linux/pinctrl/
9711
9712 PIN CONTROLLER - ATMEL AT91
9713 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9714 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9715 S:      Maintained
9716 F:      drivers/pinctrl/pinctrl-at91.*
9717
9718 PIN CONTROLLER - ATMEL AT91 PIO4
9719 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
9720 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9721 L:      linux-gpio@vger.kernel.org
9722 S:      Supported
9723 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9724
9725 PIN CONTROLLER - INTEL
9726 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9727 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9728 S:      Maintained
9729 F:      drivers/pinctrl/intel/
9730
9731 PIN CONTROLLER - RENESAS
9732 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9733 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9734 L:      linux-renesas-soc@vger.kernel.org
9735 S:      Maintained
9736 F:      drivers/pinctrl/sh-pfc/
9737
9738 PIN CONTROLLER - SAMSUNG
9739 M:      Tomasz Figa <tomasz.figa@gmail.com>
9740 M:      Krzysztof Kozlowski <krzk@kernel.org>
9741 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9742 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9743 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9744 S:      Maintained
9745 F:      drivers/pinctrl/samsung/
9746 F:      include/dt-bindings/pinctrl/samsung.h
9747 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9748
9749 PIN CONTROLLER - SINGLE
9750 M:      Tony Lindgren <tony@atomide.com>
9751 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9752 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9753 L:      linux-omap@vger.kernel.org
9754 S:      Maintained
9755 F:      drivers/pinctrl/pinctrl-single.c
9756
9757 PIN CONTROLLER - ST SPEAR
9758 M:      Viresh Kumar <vireshk@kernel.org>
9759 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9760 W:      http://www.st.com/spear
9761 S:      Maintained
9762 F:      drivers/pinctrl/spear/
9763
9764 PISTACHIO SOC SUPPORT
9765 M:      James Hartley <james.hartley@imgtec.com>
9766 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9767 L:      linux-mips@linux-mips.org
9768 S:      Maintained
9769 F:      arch/mips/pistachio/
9770 F:      arch/mips/include/asm/mach-pistachio/
9771 F:      arch/mips/boot/dts/pistachio/
9772 F:      arch/mips/configs/pistachio*_defconfig
9773
9774 PKTCDVD DRIVER
9775 S:      Orphan
9776 M:      linux-block@vger.kernel.org
9777 F:      drivers/block/pktcdvd.c
9778 F:      include/linux/pktcdvd.h
9779 F:      include/uapi/linux/pktcdvd.h
9780
9781 PKUNITY SOC DRIVERS
9782 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9783 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9784 S:      Maintained
9785 T:      git git://github.com/gxt/linux.git
9786 F:      drivers/input/serio/i8042-unicore32io.h
9787 F:      drivers/i2c/busses/i2c-puv3.c
9788 F:      drivers/video/fbdev/fb-puv3.c
9789 F:      drivers/rtc/rtc-puv3.c
9790
9791 PMBUS HARDWARE MONITORING DRIVERS
9792 M:      Guenter Roeck <linux@roeck-us.net>
9793 L:      linux-hwmon@vger.kernel.org
9794 W:      http://hwmon.wiki.kernel.org/
9795 W:      http://www.roeck-us.net/linux/drivers/
9796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9797 S:      Maintained
9798 F:      Documentation/hwmon/pmbus
9799 F:      drivers/hwmon/pmbus/
9800 F:      include/linux/i2c/pmbus.h
9801
9802 PMC SIERRA MaxRAID DRIVER
9803 L:      linux-scsi@vger.kernel.org
9804 W:      http://www.pmc-sierra.com/
9805 S:      Orphan
9806 F:      drivers/scsi/pmcraid.*
9807
9808 PMC SIERRA PM8001 DRIVER
9809 M:      Jack Wang <jinpu.wang@profitbricks.com>
9810 M:      lindar_liu@usish.com
9811 L:      pmchba@pmcs.com
9812 L:      linux-scsi@vger.kernel.org
9813 S:      Supported
9814 F:      drivers/scsi/pm8001/
9815
9816 POSIX CLOCKS and TIMERS
9817 M:      Thomas Gleixner <tglx@linutronix.de>
9818 L:      linux-kernel@vger.kernel.org
9819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9820 S:      Maintained
9821 F:      fs/timerfd.c
9822 F:      include/linux/timer*
9823 F:      kernel/time/*timer*
9824
9825 POWER MANAGEMENT CORE
9826 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9827 L:      linux-pm@vger.kernel.org
9828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9829 B:      https://bugzilla.kernel.org
9830 S:      Supported
9831 F:      drivers/base/power/
9832 F:      include/linux/pm.h
9833 F:      include/linux/pm_*
9834 F:      include/linux/powercap.h
9835 F:      drivers/powercap/
9836
9837 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9838 M:      Sebastian Reichel <sre@kernel.org>
9839 L:      linux-pm@vger.kernel.org
9840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9841 S:      Maintained
9842 F:      Documentation/devicetree/bindings/power/supply/
9843 F:      include/linux/power_supply.h
9844 F:      drivers/power/supply/
9845
9846 POWER STATE COORDINATION INTERFACE (PSCI)
9847 M:      Mark Rutland <mark.rutland@arm.com>
9848 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9849 L:      linux-arm-kernel@lists.infradead.org
9850 S:      Maintained
9851 F:      drivers/firmware/psci.c
9852 F:      include/linux/psci.h
9853 F:      include/uapi/linux/psci.h
9854
9855 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9856 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9857 L:      linuxppc-dev@lists.ozlabs.org
9858 S:      Maintained
9859 F:      drivers/char/powernv-op-panel.c
9860
9861 PNP SUPPORT
9862 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9863 S:      Maintained
9864 F:      drivers/pnp/
9865
9866 PPP PROTOCOL DRIVERS AND COMPRESSORS
9867 M:      Paul Mackerras <paulus@samba.org>
9868 L:      linux-ppp@vger.kernel.org
9869 S:      Maintained
9870 F:      drivers/net/ppp/ppp_*
9871
9872 PPP OVER ATM (RFC 2364)
9873 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9874 S:      Maintained
9875 F:      net/atm/pppoatm.c
9876 F:      include/uapi/linux/atmppp.h
9877
9878 PPP OVER ETHERNET
9879 M:      Michal Ostrowski <mostrows@earthlink.net>
9880 S:      Maintained
9881 F:      drivers/net/ppp/pppoe.c
9882 F:      drivers/net/ppp/pppox.c
9883
9884 PPP OVER L2TP
9885 M:      James Chapman <jchapman@katalix.com>
9886 S:      Maintained
9887 F:      net/l2tp/l2tp_ppp.c
9888 F:      include/linux/if_pppol2tp.h
9889 F:      include/uapi/linux/if_pppol2tp.h
9890
9891 PPS SUPPORT
9892 M:      Rodolfo Giometti <giometti@enneenne.com>
9893 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9894 L:      linuxpps@ml.enneenne.com (subscribers-only)
9895 S:      Maintained
9896 F:      Documentation/pps/
9897 F:      drivers/pps/
9898 F:      include/linux/pps*.h
9899
9900 PPTP DRIVER
9901 M:      Dmitry Kozlov <xeb@mail.ru>
9902 L:      netdev@vger.kernel.org
9903 S:      Maintained
9904 F:      drivers/net/ppp/pptp.c
9905 W:      http://sourceforge.net/projects/accel-pptp
9906
9907 PREEMPTIBLE KERNEL
9908 M:      Robert Love <rml@tech9.net>
9909 L:      kpreempt-tech@lists.sourceforge.net
9910 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9911 S:      Supported
9912 F:      Documentation/preempt-locking.txt
9913 F:      include/linux/preempt.h
9914
9915 PRISM54 WIRELESS DRIVER
9916 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
9917 L:      linux-wireless@vger.kernel.org
9918 W:      http://wireless.kernel.org/en/users/Drivers/p54
9919 S:      Obsolete
9920 F:      drivers/net/wireless/intersil/prism54/
9921
9922 PS3 NETWORK SUPPORT
9923 M:      Geoff Levand <geoff@infradead.org>
9924 L:      netdev@vger.kernel.org
9925 L:      linuxppc-dev@lists.ozlabs.org
9926 S:      Maintained
9927 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
9928
9929 PS3 PLATFORM SUPPORT
9930 M:      Geoff Levand <geoff@infradead.org>
9931 L:      linuxppc-dev@lists.ozlabs.org
9932 S:      Maintained
9933 F:      arch/powerpc/boot/ps3*
9934 F:      arch/powerpc/include/asm/lv1call.h
9935 F:      arch/powerpc/include/asm/ps3*.h
9936 F:      arch/powerpc/platforms/ps3/
9937 F:      drivers/*/ps3*
9938 F:      drivers/ps3/
9939 F:      drivers/rtc/rtc-ps3.c
9940 F:      drivers/usb/host/*ps3.c
9941 F:      sound/ppc/snd_ps3*
9942
9943 PS3VRAM DRIVER
9944 M:      Jim Paris <jim@jtan.com>
9945 M:      Geoff Levand <geoff@infradead.org>
9946 L:      linuxppc-dev@lists.ozlabs.org
9947 S:      Maintained
9948 F:      drivers/block/ps3vram.c
9949
9950 PSTORE FILESYSTEM
9951 M:      Anton Vorontsov <anton@enomsg.org>
9952 M:      Colin Cross <ccross@android.com>
9953 M:      Kees Cook <keescook@chromium.org>
9954 M:      Tony Luck <tony.luck@intel.com>
9955 S:      Maintained
9956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
9957 F:      fs/pstore/
9958 F:      include/linux/pstore*
9959 F:      drivers/firmware/efi/efi-pstore.c
9960 F:      drivers/acpi/apei/erst.c
9961
9962 PTP HARDWARE CLOCK SUPPORT
9963 M:      Richard Cochran <richardcochran@gmail.com>
9964 L:      netdev@vger.kernel.org
9965 S:      Maintained
9966 W:      http://linuxptp.sourceforge.net/
9967 F:      Documentation/ABI/testing/sysfs-ptp
9968 F:      Documentation/ptp/*
9969 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
9970 F:      drivers/net/phy/dp83640*
9971 F:      drivers/ptp/*
9972 F:      include/linux/ptp_cl*
9973
9974 PTRACE SUPPORT
9975 M:      Roland McGrath <roland@hack.frob.com>
9976 M:      Oleg Nesterov <oleg@redhat.com>
9977 S:      Maintained
9978 F:      include/asm-generic/syscall.h
9979 F:      include/linux/ptrace.h
9980 F:      include/linux/regset.h
9981 F:      include/linux/tracehook.h
9982 F:      include/uapi/linux/ptrace.h
9983 F:      kernel/ptrace.c
9984
9985 PULSE8-CEC DRIVER
9986 M:      Hans Verkuil <hverkuil@xs4all.nl>
9987 L:      linux-media@vger.kernel.org
9988 T:      git git://linuxtv.org/media_tree.git
9989 S:      Maintained
9990 F:      drivers/media/usb/pulse8-cec/*
9991
9992 PVRUSB2 VIDEO4LINUX DRIVER
9993 M:      Mike Isely <isely@pobox.com>
9994 L:      pvrusb2@isely.net       (subscribers-only)
9995 L:      linux-media@vger.kernel.org
9996 W:      http://www.isely.net/pvrusb2/
9997 T:      git git://linuxtv.org/media_tree.git
9998 S:      Maintained
9999 F:      Documentation/media/v4l-drivers/pvrusb2*
10000 F:      drivers/media/usb/pvrusb2/
10001
10002 PWC WEBCAM DRIVER
10003 M:      Hans Verkuil <hverkuil@xs4all.nl>
10004 L:      linux-media@vger.kernel.org
10005 T:      git git://linuxtv.org/media_tree.git
10006 S:      Odd Fixes
10007 F:      drivers/media/usb/pwc/*
10008
10009 PWM FAN DRIVER
10010 M:      Kamil Debski <kamil@wypas.org>
10011 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10012 L:      linux-hwmon@vger.kernel.org
10013 S:      Supported
10014 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10015 F:      Documentation/hwmon/pwm-fan
10016 F:      drivers/hwmon/pwm-fan.c
10017
10018 PWM SUBSYSTEM
10019 M:      Thierry Reding <thierry.reding@gmail.com>
10020 L:      linux-pwm@vger.kernel.org
10021 S:      Maintained
10022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10023 F:      Documentation/pwm.txt
10024 F:      Documentation/devicetree/bindings/pwm/
10025 F:      include/linux/pwm.h
10026 F:      drivers/pwm/
10027 F:      drivers/video/backlight/pwm_bl.c
10028 F:      include/linux/pwm_backlight.h
10029
10030 PXA2xx/PXA3xx SUPPORT
10031 M:      Daniel Mack <daniel@zonque.org>
10032 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10033 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10034 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10035 T:      git git://github.com/hzhuang1/linux.git
10036 T:      git git://github.com/rjarzmik/linux.git
10037 S:      Maintained
10038 F:      arch/arm/boot/dts/pxa*
10039 F:      arch/arm/mach-pxa/
10040 F:      drivers/dma/pxa*
10041 F:      drivers/pcmcia/pxa2xx*
10042 F:      drivers/pinctrl/pxa/
10043 F:      drivers/spi/spi-pxa2xx*
10044 F:      drivers/usb/gadget/udc/pxa2*
10045 F:      include/sound/pxa2xx-lib.h
10046 F:      sound/arm/pxa*
10047 F:      sound/soc/pxa/
10048
10049 PXA GPIO DRIVER
10050 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10051 L:      linux-gpio@vger.kernel.org
10052 S:      Maintained
10053 F:      drivers/gpio/gpio-pxa.c
10054
10055 PXA3xx NAND FLASH DRIVER
10056 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10057 L:      linux-mtd@lists.infradead.org
10058 S:      Maintained
10059 F:      drivers/mtd/nand/pxa3xx_nand.c
10060
10061 MMP SUPPORT
10062 M:      Eric Miao <eric.y.miao@gmail.com>
10063 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10064 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10065 T:      git git://github.com/hzhuang1/linux.git
10066 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10067 S:      Maintained
10068 F:      arch/arm/boot/dts/mmp*
10069 F:      arch/arm/mach-mmp/
10070
10071 PXA MMCI DRIVER
10072 S:      Orphan
10073
10074 PXA RTC DRIVER
10075 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10076 L:      rtc-linux@googlegroups.com
10077 S:      Maintained
10078
10079 QAT DRIVER
10080 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10081 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10082 L:      qat-linux@intel.com
10083 S:      Supported
10084 F:      drivers/crypto/qat/
10085
10086 QIB DRIVER
10087 M:      Mike Marciniszyn <infinipath@intel.com>
10088 L:      linux-rdma@vger.kernel.org
10089 S:      Supported
10090 F:      drivers/infiniband/hw/qib/
10091
10092 QLOGIC QLA1280 SCSI DRIVER
10093 M:      Michael Reed <mdr@sgi.com>
10094 L:      linux-scsi@vger.kernel.org
10095 S:      Maintained
10096 F:      drivers/scsi/qla1280.[ch]
10097
10098 QLOGIC QLA2XXX FC-SCSI DRIVER
10099 M:      qla2xxx-upstream@qlogic.com
10100 L:      linux-scsi@vger.kernel.org
10101 S:      Supported
10102 F:      Documentation/scsi/LICENSE.qla2xxx
10103 F:      drivers/scsi/qla2xxx/
10104
10105 QLOGIC QLA4XXX iSCSI DRIVER
10106 M:      QLogic-Storage-Upstream@qlogic.com
10107 L:      linux-scsi@vger.kernel.org
10108 S:      Supported
10109 F:      Documentation/scsi/LICENSE.qla4xxx
10110 F:      drivers/scsi/qla4xxx/
10111
10112 QLOGIC QLA3XXX NETWORK DRIVER
10113 M:      Dept-GELinuxNICDev@cavium.com
10114 L:      netdev@vger.kernel.org
10115 S:      Supported
10116 F:      Documentation/networking/LICENSE.qla3xxx
10117 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10118
10119 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10120 M:      Harish Patil <harish.patil@cavium.com>
10121 M:      Manish Chopra <manish.chopra@cavium.com>
10122 M:      Dept-GELinuxNICDev@cavium.com
10123 L:      netdev@vger.kernel.org
10124 S:      Supported
10125 F:      drivers/net/ethernet/qlogic/qlcnic/
10126
10127 QLOGIC QLGE 10Gb ETHERNET DRIVER
10128 M:      Harish Patil <harish.patil@cavium.com>
10129 M:      Manish Chopra <manish.chopra@cavium.com>
10130 M:      Dept-GELinuxNICDev@cavium.com
10131 L:      netdev@vger.kernel.org
10132 S:      Supported
10133 F:      drivers/net/ethernet/qlogic/qlge/
10134
10135 QLOGIC QL4xxx ETHERNET DRIVER
10136 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10137 M:      Ariel Elior <Ariel.Elior@cavium.com>
10138 M:      everest-linux-l2@cavium.com
10139 L:      netdev@vger.kernel.org
10140 S:      Supported
10141 F:      drivers/net/ethernet/qlogic/qed/
10142 F:      include/linux/qed/
10143 F:      drivers/net/ethernet/qlogic/qede/
10144
10145 QLOGIC QL41xxx ISCSI DRIVER
10146 M:      QLogic-Storage-Upstream@cavium.com
10147 L:      linux-scsi@vger.kernel.org
10148 S:      Supported
10149 F:      drivers/scsi/qedi/
10150
10151 QNX4 FILESYSTEM
10152 M:      Anders Larsen <al@alarsen.net>
10153 W:      http://www.alarsen.net/linux/qnx4fs/
10154 S:      Maintained
10155 F:      fs/qnx4/
10156 F:      include/uapi/linux/qnx4_fs.h
10157 F:      include/uapi/linux/qnxtypes.h
10158
10159 QORIQ DPAA2 FSL-MC BUS DRIVER
10160 M:      Stuart Yoder <stuart.yoder@nxp.com>
10161 L:      linux-kernel@vger.kernel.org
10162 S:      Maintained
10163 F:      drivers/staging/fsl-mc/
10164
10165 QT1010 MEDIA DRIVER
10166 M:      Antti Palosaari <crope@iki.fi>
10167 L:      linux-media@vger.kernel.org
10168 W:      https://linuxtv.org
10169 W:      http://palosaari.fi/linux/
10170 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10171 T:      git git://linuxtv.org/anttip/media_tree.git
10172 S:      Maintained
10173 F:      drivers/media/tuners/qt1010*
10174
10175 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10176 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10177 L:      linux-wireless@vger.kernel.org
10178 L:      ath9k-devel@lists.ath9k.org
10179 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10180 S:      Supported
10181 F:      drivers/net/wireless/ath/ath9k/
10182
10183 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10184 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10185 L:      ath10k@lists.infradead.org
10186 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10188 S:      Supported
10189 F:      drivers/net/wireless/ath/ath10k/
10190
10191 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10192 M:      Timur Tabi <timur@codeaurora.org>
10193 L:      netdev@vger.kernel.org
10194 S:      Supported
10195 F:      drivers/net/ethernet/qualcomm/emac/
10196
10197 QUALCOMM HEXAGON ARCHITECTURE
10198 M:      Richard Kuo <rkuo@codeaurora.org>
10199 L:      linux-hexagon@vger.kernel.org
10200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10201 S:      Supported
10202 F:      arch/hexagon/
10203
10204 QUALCOMM WCN36XX WIRELESS DRIVER
10205 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10206 L:      wcn36xx@lists.infradead.org
10207 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10208 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10209 S:      Supported
10210 F:      drivers/net/wireless/ath/wcn36xx/
10211
10212 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10213 M:      Gabriel Somlo <somlo@cmu.edu>
10214 M:      "Michael S. Tsirkin" <mst@redhat.com>
10215 L:      qemu-devel@nongnu.org
10216 S:      Maintained
10217 F:      drivers/firmware/qemu_fw_cfg.c
10218
10219 RADOS BLOCK DEVICE (RBD)
10220 M:      Ilya Dryomov <idryomov@gmail.com>
10221 M:      Sage Weil <sage@redhat.com>
10222 M:      Alex Elder <elder@kernel.org>
10223 L:      ceph-devel@vger.kernel.org
10224 W:      http://ceph.com/
10225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10226 T:      git git://github.com/ceph/ceph-client.git
10227 S:      Supported
10228 F:      Documentation/ABI/testing/sysfs-bus-rbd
10229 F:      drivers/block/rbd.c
10230 F:      drivers/block/rbd_types.h
10231
10232 RADEON FRAMEBUFFER DISPLAY DRIVER
10233 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10234 L:      linux-fbdev@vger.kernel.org
10235 S:      Maintained
10236 F:      drivers/video/fbdev/aty/radeon*
10237 F:      include/uapi/linux/radeonfb.h
10238
10239 RADIOSHARK RADIO DRIVER
10240 M:      Hans Verkuil <hverkuil@xs4all.nl>
10241 L:      linux-media@vger.kernel.org
10242 T:      git git://linuxtv.org/media_tree.git
10243 S:      Maintained
10244 F:      drivers/media/radio/radio-shark.c
10245
10246 RADIOSHARK2 RADIO DRIVER
10247 M:      Hans Verkuil <hverkuil@xs4all.nl>
10248 L:      linux-media@vger.kernel.org
10249 T:      git git://linuxtv.org/media_tree.git
10250 S:      Maintained
10251 F:      drivers/media/radio/radio-shark2.c
10252 F:      drivers/media/radio/radio-tea5777.c
10253
10254 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10255 M:      Paul Mackerras <paulus@samba.org>
10256 L:      linux-fbdev@vger.kernel.org
10257 S:      Maintained
10258 F:      drivers/video/fbdev/aty/aty128fb.c
10259
10260 RALINK MIPS ARCHITECTURE
10261 M:      John Crispin <john@phrozen.org>
10262 L:      linux-mips@linux-mips.org
10263 S:      Maintained
10264 F:      arch/mips/ralink
10265
10266 RALINK RT2X00 WIRELESS LAN DRIVER
10267 P:      rt2x00 project
10268 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10269 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10270 L:      linux-wireless@vger.kernel.org
10271 S:      Maintained
10272 F:      drivers/net/wireless/ralink/rt2x00/
10273
10274 RAMDISK RAM BLOCK DEVICE DRIVER
10275 M:      Jens Axboe <axboe@kernel.dk>
10276 S:      Maintained
10277 F:      Documentation/blockdev/ramdisk.txt
10278 F:      drivers/block/brd.c
10279
10280 RANDOM NUMBER DRIVER
10281 M:      "Theodore Ts'o" <tytso@mit.edu>
10282 S:      Maintained
10283 F:      drivers/char/random.c
10284
10285 RAPIDIO SUBSYSTEM
10286 M:      Matt Porter <mporter@kernel.crashing.org>
10287 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10288 S:      Maintained
10289 F:      drivers/rapidio/
10290
10291 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10292 L:      linux-wireless@vger.kernel.org
10293 S:      Orphan
10294 F:      drivers/net/wireless/ray*
10295
10296 RCUTORTURE MODULE
10297 M:      Josh Triplett <josh@joshtriplett.org>
10298 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10299 L:      linux-kernel@vger.kernel.org
10300 S:      Supported
10301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10302 F:      Documentation/RCU/torture.txt
10303 F:      kernel/rcu/rcutorture.c
10304
10305 RCUTORTURE TEST FRAMEWORK
10306 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10307 M:      Josh Triplett <josh@joshtriplett.org>
10308 R:      Steven Rostedt <rostedt@goodmis.org>
10309 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10310 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10311 L:      linux-kernel@vger.kernel.org
10312 S:      Supported
10313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10314 F:      tools/testing/selftests/rcutorture
10315
10316 RDC R-321X SoC
10317 M:      Florian Fainelli <florian@openwrt.org>
10318 S:      Maintained
10319
10320 RDC R6040 FAST ETHERNET DRIVER
10321 M:      Florian Fainelli <f.fainelli@gmail.com>
10322 L:      netdev@vger.kernel.org
10323 S:      Maintained
10324 F:      drivers/net/ethernet/rdc/r6040.c
10325
10326 RDS - RELIABLE DATAGRAM SOCKETS
10327 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10328 L:      netdev@vger.kernel.org
10329 L:      linux-rdma@vger.kernel.org
10330 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10331 W:      https://oss.oracle.com/projects/rds/
10332 S:      Supported
10333 F:      net/rds/
10334 F:      Documentation/networking/rds.txt
10335
10336 RDMAVT - RDMA verbs software
10337 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10338 L:      linux-rdma@vger.kernel.org
10339 S:      Supported
10340 F:      drivers/infiniband/sw/rdmavt
10341
10342 RDT - RESOURCE ALLOCATION
10343 M:      Fenghua Yu <fenghua.yu@intel.com>
10344 L:      linux-kernel@vger.kernel.org
10345 S:      Supported
10346 F:      arch/x86/kernel/cpu/intel_rdt*
10347 F:      arch/x86/include/asm/intel_rdt*
10348 F:      Documentation/x86/intel_rdt*
10349
10350 READ-COPY UPDATE (RCU)
10351 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10352 M:      Josh Triplett <josh@joshtriplett.org>
10353 R:      Steven Rostedt <rostedt@goodmis.org>
10354 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10355 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10356 L:      linux-kernel@vger.kernel.org
10357 W:      http://www.rdrop.com/users/paulmck/RCU/
10358 S:      Supported
10359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10360 F:      Documentation/RCU/
10361 X:      Documentation/RCU/torture.txt
10362 F:      include/linux/rcu*
10363 X:      include/linux/srcu.h
10364 F:      kernel/rcu/
10365 X:      kernel/torture.c
10366
10367 REAL TIME CLOCK (RTC) SUBSYSTEM
10368 M:      Alessandro Zummo <a.zummo@towertech.it>
10369 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10370 L:      rtc-linux@googlegroups.com
10371 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10373 S:      Maintained
10374 F:      Documentation/devicetree/bindings/rtc/
10375 F:      Documentation/rtc.txt
10376 F:      drivers/rtc/
10377 F:      include/linux/rtc.h
10378 F:      include/uapi/linux/rtc.h
10379 F:      include/linux/rtc/
10380 F:      include/linux/platform_data/rtc-*
10381 F:      tools/testing/selftests/timers/rtctest.c
10382
10383 REALTEK AUDIO CODECS
10384 M:      Bard Liao <bardliao@realtek.com>
10385 M:      Oder Chiou <oder_chiou@realtek.com>
10386 S:      Maintained
10387 F:      sound/soc/codecs/rt*
10388 F:      include/sound/rt*.h
10389
10390 REISERFS FILE SYSTEM
10391 L:      reiserfs-devel@vger.kernel.org
10392 S:      Supported
10393 F:      fs/reiserfs/
10394
10395 REGISTER MAP ABSTRACTION
10396 M:      Mark Brown <broonie@kernel.org>
10397 L:      linux-kernel@vger.kernel.org
10398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10399 S:      Supported
10400 F:      Documentation/devicetree/bindings/regmap/
10401 F:      drivers/base/regmap/
10402 F:      include/linux/regmap.h
10403
10404 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10405 M:      Ohad Ben-Cohen <ohad@wizery.com>
10406 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10407 L:      linux-remoteproc@vger.kernel.org
10408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10409 S:      Maintained
10410 F:      Documentation/devicetree/bindings/remoteproc/
10411 F:      Documentation/remoteproc.txt
10412 F:      drivers/remoteproc/
10413 F:      include/linux/remoteproc.h
10414
10415 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10416 M:      Ohad Ben-Cohen <ohad@wizery.com>
10417 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10418 L:      linux-remoteproc@vger.kernel.org
10419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10420 S:      Maintained
10421 F:      drivers/rpmsg/
10422 F:      Documentation/rpmsg.txt
10423 F:      include/linux/rpmsg.h
10424
10425 RENESAS CLOCK DRIVERS
10426 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10427 L:      linux-renesas-soc@vger.kernel.org
10428 S:      Supported
10429 F:      drivers/clk/renesas/
10430
10431 RENESAS ETHERNET DRIVERS
10432 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10433 L:      netdev@vger.kernel.org
10434 L:      linux-renesas-soc@vger.kernel.org
10435 F:      drivers/net/ethernet/renesas/
10436 F:      include/linux/sh_eth.h
10437
10438 RENESAS USB2 PHY DRIVER
10439 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10440 L:      linux-renesas-soc@vger.kernel.org
10441 S:      Maintained
10442 F:      drivers/phy/phy-rcar-gen3-usb2.c
10443
10444 RESET CONTROLLER FRAMEWORK
10445 M:      Philipp Zabel <p.zabel@pengutronix.de>
10446 T:      git git://git.pengutronix.de/git/pza/linux
10447 S:      Maintained
10448 F:      drivers/reset/
10449 F:      Documentation/devicetree/bindings/reset/
10450 F:      include/dt-bindings/reset/
10451 F:      include/linux/reset.h
10452 F:      include/linux/reset-controller.h
10453
10454 RFKILL
10455 M:      Johannes Berg <johannes@sipsolutions.net>
10456 L:      linux-wireless@vger.kernel.org
10457 W:      http://wireless.kernel.org/
10458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10460 S:      Maintained
10461 F:      Documentation/rfkill.txt
10462 F:      net/rfkill/
10463
10464 RHASHTABLE
10465 M:      Thomas Graf <tgraf@suug.ch>
10466 M:      Herbert Xu <herbert@gondor.apana.org.au>
10467 L:      netdev@vger.kernel.org
10468 S:      Maintained
10469 F:      lib/rhashtable.c
10470 F:      include/linux/rhashtable.h
10471
10472 RICOH SMARTMEDIA/XD DRIVER
10473 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10474 S:      Maintained
10475 F:      drivers/mtd/nand/r852.c
10476 F:      drivers/mtd/nand/r852.h
10477
10478 RICOH R5C592 MEMORYSTICK DRIVER
10479 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10480 S:      Maintained
10481 F:      drivers/memstick/host/r592.*
10482
10483 ROCCAT DRIVERS
10484 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10485 W:      http://sourceforge.net/projects/roccat/
10486 S:      Maintained
10487 F:      drivers/hid/hid-roccat*
10488 F:      include/linux/hid-roccat*
10489 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10490
10491 ROCKER DRIVER
10492 M:      Jiri Pirko <jiri@resnulli.us>
10493 L:      netdev@vger.kernel.org
10494 S:      Supported
10495 F:      drivers/net/ethernet/rocker/
10496
10497 ROCKETPORT DRIVER
10498 P:      Comtrol Corp.
10499 W:      http://www.comtrol.com
10500 S:      Maintained
10501 F:      Documentation/serial/rocket.txt
10502 F:      drivers/tty/rocket*
10503
10504 ROCKETPORT EXPRESS/INFINITY DRIVER
10505 M:      Kevin Cernekee <cernekee@gmail.com>
10506 L:      linux-serial@vger.kernel.org
10507 S:      Odd Fixes
10508 F:      drivers/tty/serial/rp2.*
10509
10510 ROSE NETWORK LAYER
10511 M:      Ralf Baechle <ralf@linux-mips.org>
10512 L:      linux-hams@vger.kernel.org
10513 W:      http://www.linux-ax25.org/
10514 S:      Maintained
10515 F:      include/net/rose.h
10516 F:      include/uapi/linux/rose.h
10517 F:      net/rose/
10518
10519 RTL2830 MEDIA DRIVER
10520 M:      Antti Palosaari <crope@iki.fi>
10521 L:      linux-media@vger.kernel.org
10522 W:      https://linuxtv.org
10523 W:      http://palosaari.fi/linux/
10524 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10525 T:      git git://linuxtv.org/anttip/media_tree.git
10526 S:      Maintained
10527 F:      drivers/media/dvb-frontends/rtl2830*
10528
10529 RTL2832 MEDIA DRIVER
10530 M:      Antti Palosaari <crope@iki.fi>
10531 L:      linux-media@vger.kernel.org
10532 W:      https://linuxtv.org
10533 W:      http://palosaari.fi/linux/
10534 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10535 T:      git git://linuxtv.org/anttip/media_tree.git
10536 S:      Maintained
10537 F:      drivers/media/dvb-frontends/rtl2832*
10538
10539 RTL2832_SDR MEDIA DRIVER
10540 M:      Antti Palosaari <crope@iki.fi>
10541 L:      linux-media@vger.kernel.org
10542 W:      https://linuxtv.org
10543 W:      http://palosaari.fi/linux/
10544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10545 T:      git git://linuxtv.org/anttip/media_tree.git
10546 S:      Maintained
10547 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10548
10549 RTL8180 WIRELESS DRIVER
10550 L:      linux-wireless@vger.kernel.org
10551 W:      http://wireless.kernel.org/
10552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10553 S:      Orphan
10554 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10555
10556 RTL8187 WIRELESS DRIVER
10557 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10558 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10559 M:      Larry Finger <Larry.Finger@lwfinger.net>
10560 L:      linux-wireless@vger.kernel.org
10561 W:      http://wireless.kernel.org/
10562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10563 S:      Maintained
10564 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10565
10566 RTL8192CE WIRELESS DRIVER
10567 M:      Larry Finger <Larry.Finger@lwfinger.net>
10568 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10569 L:      linux-wireless@vger.kernel.org
10570 W:      http://wireless.kernel.org/
10571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10572 S:      Maintained
10573 F:      drivers/net/wireless/realtek/rtlwifi/
10574 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10575
10576 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10577 M:      Jes Sorensen <Jes.Sorensen@redhat.com>
10578 L:      linux-wireless@vger.kernel.org
10579 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10580 S:      Maintained
10581 F:      drivers/net/wireless/realtek/rtl8xxxu/
10582
10583 S3 SAVAGE FRAMEBUFFER DRIVER
10584 M:      Antonino Daplas <adaplas@gmail.com>
10585 L:      linux-fbdev@vger.kernel.org
10586 S:      Maintained
10587 F:      drivers/video/fbdev/savage/
10588
10589 S390
10590 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10591 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10592 L:      linux-s390@vger.kernel.org
10593 W:      http://www.ibm.com/developerworks/linux/linux390/
10594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10595 S:      Supported
10596 F:      arch/s390/
10597 F:      drivers/s390/
10598 F:      Documentation/s390/
10599 F:      Documentation/DocBook/s390*
10600
10601 S390 COMMON I/O LAYER
10602 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10603 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10604 L:      linux-s390@vger.kernel.org
10605 W:      http://www.ibm.com/developerworks/linux/linux390/
10606 S:      Supported
10607 F:      drivers/s390/cio/
10608
10609 S390 DASD DRIVER
10610 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10611 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10612 L:      linux-s390@vger.kernel.org
10613 W:      http://www.ibm.com/developerworks/linux/linux390/
10614 S:      Supported
10615 F:      drivers/s390/block/dasd*
10616 F:      block/partitions/ibm.c
10617
10618 S390 NETWORK DRIVERS
10619 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10620 L:      linux-s390@vger.kernel.org
10621 W:      http://www.ibm.com/developerworks/linux/linux390/
10622 S:      Supported
10623 F:      drivers/s390/net/
10624
10625 S390 PCI SUBSYSTEM
10626 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10627 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10628 L:      linux-s390@vger.kernel.org
10629 W:      http://www.ibm.com/developerworks/linux/linux390/
10630 S:      Supported
10631 F:      arch/s390/pci/
10632 F:      drivers/pci/hotplug/s390_pci_hpc.c
10633
10634 S390 ZCRYPT DRIVER
10635 M:      Harald Freudenberger <freude@de.ibm.com>
10636 L:      linux-s390@vger.kernel.org
10637 W:      http://www.ibm.com/developerworks/linux/linux390/
10638 S:      Supported
10639 F:      drivers/s390/crypto/
10640
10641 S390 ZFCP DRIVER
10642 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10643 L:      linux-s390@vger.kernel.org
10644 W:      http://www.ibm.com/developerworks/linux/linux390/
10645 S:      Supported
10646 F:      drivers/s390/scsi/zfcp_*
10647
10648 S390 IUCV NETWORK LAYER
10649 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10650 L:      linux-s390@vger.kernel.org
10651 W:      http://www.ibm.com/developerworks/linux/linux390/
10652 S:      Supported
10653 F:      drivers/s390/net/*iucv*
10654 F:      include/net/iucv/
10655 F:      net/iucv/
10656
10657 S390 IOMMU (PCI)
10658 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10659 L:      linux-s390@vger.kernel.org
10660 W:      http://www.ibm.com/developerworks/linux/linux390/
10661 S:      Supported
10662 F:      drivers/iommu/s390-iommu.c
10663
10664 S3C24XX SD/MMC Driver
10665 M:      Ben Dooks <ben-linux@fluff.org>
10666 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10667 S:      Supported
10668 F:      drivers/mmc/host/s3cmci.*
10669
10670 SAA6588 RDS RECEIVER DRIVER
10671 M:      Hans Verkuil <hverkuil@xs4all.nl>
10672 L:      linux-media@vger.kernel.org
10673 T:      git git://linuxtv.org/media_tree.git
10674 W:      https://linuxtv.org
10675 S:      Odd Fixes
10676 F:      drivers/media/i2c/saa6588*
10677
10678 SAA7134 VIDEO4LINUX DRIVER
10679 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10680 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10681 L:      linux-media@vger.kernel.org
10682 W:      https://linuxtv.org
10683 T:      git git://linuxtv.org/media_tree.git
10684 S:      Odd fixes
10685 F:      Documentation/media/v4l-drivers/saa7134*
10686 F:      drivers/media/pci/saa7134/
10687
10688 SAA7146 VIDEO4LINUX-2 DRIVER
10689 M:      Hans Verkuil <hverkuil@xs4all.nl>
10690 L:      linux-media@vger.kernel.org
10691 T:      git git://linuxtv.org/media_tree.git
10692 S:      Maintained
10693 F:      drivers/media/common/saa7146/
10694 F:      drivers/media/pci/saa7146/
10695 F:      include/media/saa7146*
10696
10697 SAMSUNG LAPTOP DRIVER
10698 M:      Corentin Chary <corentin.chary@gmail.com>
10699 L:      platform-driver-x86@vger.kernel.org
10700 S:      Maintained
10701 F:      drivers/platform/x86/samsung-laptop.c
10702
10703 SAMSUNG AUDIO (ASoC) DRIVERS
10704 M:      Krzysztof Kozlowski <krzk@kernel.org>
10705 M:      Sangbeom Kim <sbkim73@samsung.com>
10706 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10707 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10708 S:      Supported
10709 F:      sound/soc/samsung/
10710
10711 SAMSUNG FRAMEBUFFER DRIVER
10712 M:      Jingoo Han <jingoohan1@gmail.com>
10713 L:      linux-fbdev@vger.kernel.org
10714 S:      Maintained
10715 F:      drivers/video/fbdev/s3c-fb.c
10716
10717 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10718 M:      Sangbeom Kim <sbkim73@samsung.com>
10719 M:      Krzysztof Kozlowski <krzk@kernel.org>
10720 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10721 L:      linux-kernel@vger.kernel.org
10722 L:      linux-samsung-soc@vger.kernel.org
10723 S:      Supported
10724 F:      drivers/mfd/sec*.c
10725 F:      drivers/regulator/s2m*.c
10726 F:      drivers/regulator/s5m*.c
10727 F:      drivers/clk/clk-s2mps11.c
10728 F:      drivers/rtc/rtc-s5m.c
10729 F:      include/linux/mfd/samsung/
10730 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10731 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10732 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10733 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10734
10735 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10736 M:      Kyungmin Park <kyungmin.park@samsung.com>
10737 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10738 L:      linux-media@vger.kernel.org
10739 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10740 S:      Supported
10741 F:      drivers/media/platform/exynos4-is/
10742
10743 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10744 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10745 L:      linux-media@vger.kernel.org
10746 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10747 S:      Maintained
10748 F:      drivers/media/platform/s3c-camif/
10749 F:      include/media/drv-intf/s3c_camif.h
10750
10751 SAMSUNG S5C73M3 CAMERA DRIVER
10752 M:      Kyungmin Park <kyungmin.park@samsung.com>
10753 M:      Andrzej Hajda <a.hajda@samsung.com>
10754 L:      linux-media@vger.kernel.org
10755 S:      Supported
10756 F:      drivers/media/i2c/s5c73m3/*
10757
10758 SAMSUNG S5K5BAF CAMERA DRIVER
10759 M:      Kyungmin Park <kyungmin.park@samsung.com>
10760 M:      Andrzej Hajda <a.hajda@samsung.com>
10761 L:      linux-media@vger.kernel.org
10762 S:      Supported
10763 F:      drivers/media/i2c/s5k5baf.c
10764
10765 SAMSUNG S3FWRN5 NFC DRIVER
10766 M:      Robert Baldyga <r.baldyga@samsung.com>
10767 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10768 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10769 S:      Supported
10770 F:      drivers/nfc/s3fwrn5
10771
10772 SAMSUNG SOC CLOCK DRIVERS
10773 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10774 M:      Tomasz Figa <tomasz.figa@gmail.com>
10775 M:      Chanwoo Choi <cw00.choi@samsung.com>
10776 S:      Supported
10777 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10778 F:      drivers/clk/samsung/
10779 F:      include/dt-bindings/clock/exynos*.h
10780 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10781
10782 SAMSUNG SPI DRIVERS
10783 M:      Kukjin Kim <kgene@kernel.org>
10784 M:      Krzysztof Kozlowski <krzk@kernel.org>
10785 M:      Andi Shyti <andi.shyti@samsung.com>
10786 L:      linux-spi@vger.kernel.org
10787 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10788 S:      Maintained
10789 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10790 F:      drivers/spi/spi-s3c*
10791 F:      include/linux/platform_data/spi-s3c64xx.h
10792
10793 SAMSUNG SXGBE DRIVERS
10794 M:      Byungho An <bh74.an@samsung.com>
10795 M:      Girish K S <ks.giri@samsung.com>
10796 M:      Vipul Pandya <vipul.pandya@samsung.com>
10797 S:      Supported
10798 L:      netdev@vger.kernel.org
10799 F:      drivers/net/ethernet/samsung/sxgbe/
10800
10801 SAMSUNG THERMAL DRIVER
10802 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10803 L:      linux-pm@vger.kernel.org
10804 L:      linux-samsung-soc@vger.kernel.org
10805 S:      Supported
10806 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10807 F:      drivers/thermal/samsung/
10808
10809 SAMSUNG USB2 PHY DRIVER
10810 M:      Kamil Debski <kamil@wypas.org>
10811 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10812 L:      linux-kernel@vger.kernel.org
10813 S:      Supported
10814 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10815 F:      Documentation/phy/samsung-usb2.txt
10816 F:      drivers/phy/phy-exynos4210-usb2.c
10817 F:      drivers/phy/phy-exynos4x12-usb2.c
10818 F:      drivers/phy/phy-exynos5250-usb2.c
10819 F:      drivers/phy/phy-s5pv210-usb2.c
10820 F:      drivers/phy/phy-samsung-usb2.c
10821 F:      drivers/phy/phy-samsung-usb2.h
10822
10823 SERIAL DRIVERS
10824 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10825 L:      linux-serial@vger.kernel.org
10826 S:      Maintained
10827 F:      Documentation/devicetree/bindings/serial/
10828 F:      drivers/tty/serial/
10829
10830 SERIAL IR RECEIVER
10831 M:      Sean Young <sean@mess.org>
10832 L:      linux-media@vger.kernel.org
10833 S:      Maintained
10834 F:      drivers/media/rc/serial_ir.c
10835
10836 STI CEC DRIVER
10837 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10838 L:      kernel@stlinux.com
10839 S:      Maintained
10840 F:      drivers/staging/media/st-cec/
10841 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10842
10843 SYNOPSYS DESIGNWARE DMAC DRIVER
10844 M:      Viresh Kumar <vireshk@kernel.org>
10845 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10846 S:      Maintained
10847 F:      include/linux/dma/dw.h
10848 F:      include/linux/platform_data/dma-dw.h
10849 F:      drivers/dma/dw/
10850
10851 SYNOPSYS DESIGNWARE ETHERNET QOS 4.10a driver
10852 M: Lars Persson <lars.persson@axis.com>
10853 L: netdev@vger.kernel.org
10854 S: Supported
10855 F: Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt
10856 F: drivers/net/ethernet/synopsys/dwc_eth_qos.c
10857
10858 SYNOPSYS DESIGNWARE I2C DRIVER
10859 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10860 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10861 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10862 L:      linux-i2c@vger.kernel.org
10863 S:      Maintained
10864 F:      drivers/i2c/busses/i2c-designware-*
10865 F:      include/linux/platform_data/i2c-designware.h
10866
10867 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10868 M:      Jaehoon Chung <jh80.chung@samsung.com>
10869 L:      linux-mmc@vger.kernel.org
10870 S:      Maintained
10871 F:      include/linux/mmc/dw_mmc.h
10872 F:      drivers/mmc/host/dw_mmc*
10873
10874 SYSTEM TRACE MODULE CLASS
10875 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10876 S:      Maintained
10877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10878 F:      Documentation/trace/stm.txt
10879 F:      drivers/hwtracing/stm/
10880 F:      include/linux/stm.h
10881 F:      include/uapi/linux/stm.h
10882
10883 THUNDERBOLT DRIVER
10884 M:      Andreas Noever <andreas.noever@gmail.com>
10885 S:      Maintained
10886 F:      drivers/thunderbolt/
10887
10888 TI BQ27XXX POWER SUPPLY DRIVER
10889 R:      Andrew F. Davis <afd@ti.com>
10890 F:      include/linux/power/bq27xxx_battery.h
10891 F:      drivers/power/supply/bq27xxx_battery.c
10892 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10893
10894 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
10895 M:      John Stultz <john.stultz@linaro.org>
10896 M:      Thomas Gleixner <tglx@linutronix.de>
10897 L:      linux-kernel@vger.kernel.org
10898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10899 S:      Supported
10900 F:      include/linux/clocksource.h
10901 F:      include/linux/time.h
10902 F:      include/linux/timex.h
10903 F:      include/uapi/linux/time.h
10904 F:      include/uapi/linux/timex.h
10905 F:      kernel/time/clocksource.c
10906 F:      kernel/time/time*.c
10907 F:      kernel/time/alarmtimer.c
10908 F:      kernel/time/ntp.c
10909 F:      tools/testing/selftests/timers/
10910
10911 SC1200 WDT DRIVER
10912 M:      Zwane Mwaikambo <zwanem@gmail.com>
10913 S:      Maintained
10914 F:      drivers/watchdog/sc1200wdt.c
10915
10916 SCHEDULER
10917 M:      Ingo Molnar <mingo@redhat.com>
10918 M:      Peter Zijlstra <peterz@infradead.org>
10919 L:      linux-kernel@vger.kernel.org
10920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
10921 S:      Maintained
10922 F:      kernel/sched/
10923 F:      include/linux/sched.h
10924 F:      include/uapi/linux/sched.h
10925 F:      include/linux/wait.h
10926
10927 SCORE ARCHITECTURE
10928 M:      Chen Liqin <liqin.linux@gmail.com>
10929 M:      Lennox Wu <lennox.wu@gmail.com>
10930 W:      http://www.sunplus.com
10931 S:      Supported
10932 F:      arch/score/
10933
10934 SCR24X CHIP CARD INTERFACE DRIVER
10935 M:      Lubomir Rintel <lkundrak@v3.sk>
10936 S:      Supported
10937 F:      drivers/char/pcmcia/scr24x_cs.c
10938
10939 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
10940 M:      Sudeep Holla <sudeep.holla@arm.com>
10941 L:      linux-arm-kernel@lists.infradead.org
10942 S:      Maintained
10943 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
10944 F:      drivers/clk/clk-scpi.c
10945 F:      drivers/cpufreq/scpi-cpufreq.c
10946 F:      drivers/firmware/arm_scpi.c
10947 F:      include/linux/scpi_protocol.h
10948
10949 SCSI CDROM DRIVER
10950 M:      Jens Axboe <axboe@kernel.dk>
10951 L:      linux-scsi@vger.kernel.org
10952 W:      http://www.kernel.dk
10953 S:      Maintained
10954 F:      drivers/scsi/sr*
10955
10956 SCSI RDMA PROTOCOL (SRP) INITIATOR
10957 M:      Bart Van Assche <bart.vanassche@sandisk.com>
10958 L:      linux-rdma@vger.kernel.org
10959 S:      Supported
10960 W:      http://www.openfabrics.org
10961 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
10963 F:      drivers/infiniband/ulp/srp/
10964 F:      include/scsi/srp.h
10965
10966 SCSI SG DRIVER
10967 M:      Doug Gilbert <dgilbert@interlog.com>
10968 L:      linux-scsi@vger.kernel.org
10969 W:      http://sg.danny.cz/sg
10970 S:      Maintained
10971 F:      Documentation/scsi/scsi-generic.txt
10972 F:      drivers/scsi/sg.c
10973 F:      include/scsi/sg.h
10974
10975 SCSI SUBSYSTEM
10976 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
10977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
10978 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
10979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
10980 L:      linux-scsi@vger.kernel.org
10981 S:      Maintained
10982 F:      Documentation/devicetree/bindings/scsi/
10983 F:      drivers/scsi/
10984 F:      include/scsi/
10985
10986 SCSI TAPE DRIVER
10987 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
10988 L:      linux-scsi@vger.kernel.org
10989 S:      Maintained
10990 F:      Documentation/scsi/st.txt
10991 F:      drivers/scsi/st.*
10992 F:      drivers/scsi/st_*.h
10993
10994 SCTP PROTOCOL
10995 M:      Vlad Yasevich <vyasevich@gmail.com>
10996 M:      Neil Horman <nhorman@tuxdriver.com>
10997 L:      linux-sctp@vger.kernel.org
10998 W:      http://lksctp.sourceforge.net
10999 S:      Maintained
11000 F:      Documentation/networking/sctp.txt
11001 F:      include/linux/sctp.h
11002 F:      include/uapi/linux/sctp.h
11003 F:      include/net/sctp/
11004 F:      net/sctp/
11005
11006 SCx200 CPU SUPPORT
11007 M:      Jim Cromie <jim.cromie@gmail.com>
11008 S:      Odd Fixes
11009 F:      Documentation/i2c/busses/scx200_acb
11010 F:      arch/x86/platform/scx200/
11011 F:      drivers/watchdog/scx200_wdt.c
11012 F:      drivers/i2c/busses/scx200*
11013 F:      drivers/mtd/maps/scx200_docflash.c
11014 F:      include/linux/scx200.h
11015
11016 SCx200 GPIO DRIVER
11017 M:      Jim Cromie <jim.cromie@gmail.com>
11018 S:      Maintained
11019 F:      drivers/char/scx200_gpio.c
11020 F:      include/linux/scx200_gpio.h
11021
11022 SCx200 HRT CLOCKSOURCE DRIVER
11023 M:      Jim Cromie <jim.cromie@gmail.com>
11024 S:      Maintained
11025 F:      drivers/clocksource/scx200_hrt.c
11026
11027 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11028 M:      Sascha Sommer <saschasommer@freenet.de>
11029 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11030 S:      Maintained
11031 F:      drivers/mmc/host/sdricoh_cs.c
11032
11033 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11034 M:      Adrian Hunter <adrian.hunter@intel.com>
11035 L:      linux-mmc@vger.kernel.org
11036 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11037 S:      Maintained
11038 F:      drivers/mmc/host/sdhci*
11039 F:      include/linux/mmc/sdhci*
11040
11041 SECURE COMPUTING
11042 M:      Kees Cook <keescook@chromium.org>
11043 R:      Andy Lutomirski <luto@amacapital.net>
11044 R:      Will Drewry <wad@chromium.org>
11045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11046 S:      Supported
11047 F:      kernel/seccomp.c
11048 F:      include/uapi/linux/seccomp.h
11049 F:      include/linux/seccomp.h
11050 F:      tools/testing/selftests/seccomp/*
11051 K:      \bsecure_computing
11052 K:      \bTIF_SECCOMP\b
11053
11054 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11055 M:      Al Cooper <alcooperx@gmail.com>
11056 L:      linux-mmc@vger.kernel.org
11057 L:      bcm-kernel-feedback-list@broadcom.com
11058 S:      Maintained
11059 F:      drivers/mmc/host/sdhci-brcmstb*
11060
11061 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11062 M:      Ben Dooks <ben-linux@fluff.org>
11063 M:      Jaehoon Chung <jh80.chung@samsung.com>
11064 L:      linux-mmc@vger.kernel.org
11065 S:      Maintained
11066 F:      drivers/mmc/host/sdhci-s3c*
11067
11068 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11069 M:      Viresh Kumar <vireshk@kernel.org>
11070 L:      linux-mmc@vger.kernel.org
11071 S:      Maintained
11072 F:      drivers/mmc/host/sdhci-spear.c
11073
11074 SECURITY SUBSYSTEM
11075 M:      James Morris <james.l.morris@oracle.com>
11076 M:      "Serge E. Hallyn" <serge@hallyn.com>
11077 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11079 W:      http://kernsec.org/
11080 S:      Supported
11081 F:      security/
11082
11083 SECURITY CONTACT
11084 M:      Security Officers <security@kernel.org>
11085 S:      Supported
11086
11087 SELINUX SECURITY MODULE
11088 M:      Paul Moore <paul@paul-moore.com>
11089 M:      Stephen Smalley <sds@tycho.nsa.gov>
11090 M:      Eric Paris <eparis@parisplace.org>
11091 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11092 W:      http://selinuxproject.org
11093 T:      git git://git.infradead.org/users/pcmoore/selinux
11094 S:      Supported
11095 F:      include/linux/selinux*
11096 F:      security/selinux/
11097 F:      scripts/selinux/
11098
11099 APPARMOR SECURITY MODULE
11100 M:      John Johansen <john.johansen@canonical.com>
11101 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11102 W:      apparmor.wiki.kernel.org
11103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11104 S:      Supported
11105 F:      security/apparmor/
11106
11107 LOADPIN SECURITY MODULE
11108 M:      Kees Cook <keescook@chromium.org>
11109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11110 S:      Supported
11111 F:      security/loadpin/
11112
11113 YAMA SECURITY MODULE
11114 M:      Kees Cook <keescook@chromium.org>
11115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11116 S:      Supported
11117 F:      security/yama/
11118
11119 SENSABLE PHANTOM
11120 M:      Jiri Slaby <jirislaby@gmail.com>
11121 S:      Maintained
11122 F:      drivers/misc/phantom.c
11123 F:      include/uapi/linux/phantom.h
11124
11125 Emulex 10Gbps iSCSI - OneConnect DRIVER
11126 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11127 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11128 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11129 L:      linux-scsi@vger.kernel.org
11130 W:      http://www.broadcom.com
11131 S:      Supported
11132 F:      drivers/scsi/be2iscsi/
11133
11134 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11135 M:      Sathya Perla <sathya.perla@broadcom.com>
11136 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11137 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11138 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11139 L:      netdev@vger.kernel.org
11140 W:      http://www.emulex.com
11141 S:      Supported
11142 F:      drivers/net/ethernet/emulex/benet/
11143
11144 EMULEX ONECONNECT ROCE DRIVER
11145 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11146 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11147 L:      linux-rdma@vger.kernel.org
11148 W:      http://www.emulex.com
11149 S:      Supported
11150 F:      drivers/infiniband/hw/ocrdma/
11151 F:      include/uapi/rdma/ocrdma-abi.h
11152
11153 SFC NETWORK DRIVER
11154 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11155 M:      Edward Cree <ecree@solarflare.com>
11156 M:      Bert Kenward <bkenward@solarflare.com>
11157 L:      netdev@vger.kernel.org
11158 S:      Supported
11159 F:      drivers/net/ethernet/sfc/
11160
11161 SGI GRU DRIVER
11162 M:      Dimitri Sivanich <sivanich@sgi.com>
11163 S:      Maintained
11164 F:      drivers/misc/sgi-gru/
11165
11166 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11167 M:      Pat Gefre <pfg@sgi.com>
11168 L:      linux-ia64@vger.kernel.org
11169 S:      Supported
11170 F:      Documentation/ia64/serial.txt
11171 F:      drivers/tty/serial/ioc?_serial.c
11172 F:      include/linux/ioc?.h
11173
11174 SGI XP/XPC/XPNET DRIVER
11175 M:      Cliff Whickman <cpw@sgi.com>
11176 M:      Robin Holt <robinmholt@gmail.com>
11177 S:      Maintained
11178 F:      drivers/misc/sgi-xp/
11179
11180 SI2157 MEDIA DRIVER
11181 M:      Antti Palosaari <crope@iki.fi>
11182 L:      linux-media@vger.kernel.org
11183 W:      https://linuxtv.org
11184 W:      http://palosaari.fi/linux/
11185 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11186 T:      git git://linuxtv.org/anttip/media_tree.git
11187 S:      Maintained
11188 F:      drivers/media/tuners/si2157*
11189
11190 SI2168 MEDIA DRIVER
11191 M:      Antti Palosaari <crope@iki.fi>
11192 L:      linux-media@vger.kernel.org
11193 W:      https://linuxtv.org
11194 W:      http://palosaari.fi/linux/
11195 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11196 T:      git git://linuxtv.org/anttip/media_tree.git
11197 S:      Maintained
11198 F:      drivers/media/dvb-frontends/si2168*
11199
11200 SI470X FM RADIO RECEIVER I2C DRIVER
11201 M:      Hans Verkuil <hverkuil@xs4all.nl>
11202 L:      linux-media@vger.kernel.org
11203 T:      git git://linuxtv.org/media_tree.git
11204 W:      https://linuxtv.org
11205 S:      Odd Fixes
11206 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11207
11208 SI470X FM RADIO RECEIVER USB DRIVER
11209 M:      Hans Verkuil <hverkuil@xs4all.nl>
11210 L:      linux-media@vger.kernel.org
11211 T:      git git://linuxtv.org/media_tree.git
11212 W:      https://linuxtv.org
11213 S:      Maintained
11214 F:      drivers/media/radio/si470x/radio-si470x-common.c
11215 F:      drivers/media/radio/si470x/radio-si470x.h
11216 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11217
11218 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11219 M:      Eduardo Valentin <edubezval@gmail.com>
11220 L:      linux-media@vger.kernel.org
11221 T:      git git://linuxtv.org/media_tree.git
11222 W:      https://linuxtv.org
11223 S:      Odd Fixes
11224 F:      drivers/media/radio/si4713/si4713.?
11225
11226 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11227 M:      Eduardo Valentin <edubezval@gmail.com>
11228 L:      linux-media@vger.kernel.org
11229 T:      git git://linuxtv.org/media_tree.git
11230 W:      https://linuxtv.org
11231 S:      Odd Fixes
11232 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11233
11234 SI4713 FM RADIO TRANSMITTER USB DRIVER
11235 M:      Hans Verkuil <hverkuil@xs4all.nl>
11236 L:      linux-media@vger.kernel.org
11237 T:      git git://linuxtv.org/media_tree.git
11238 W:      https://linuxtv.org
11239 S:      Maintained
11240 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11241
11242 SIANO DVB DRIVER
11243 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11244 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11245 L:      linux-media@vger.kernel.org
11246 W:      https://linuxtv.org
11247 T:      git git://linuxtv.org/media_tree.git
11248 S:      Odd fixes
11249 F:      drivers/media/common/siano/
11250 F:      drivers/media/usb/siano/
11251 F:      drivers/media/usb/siano/
11252 F:      drivers/media/mmc/siano/
11253
11254 SIMPLEFB FB DRIVER
11255 M:      Hans de Goede <hdegoede@redhat.com>
11256 L:      linux-fbdev@vger.kernel.org
11257 S:      Maintained
11258 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11259 F:      drivers/video/fbdev/simplefb.c
11260 F:      include/linux/platform_data/simplefb.h
11261
11262 SH_VEU V4L2 MEM2MEM DRIVER
11263 L:      linux-media@vger.kernel.org
11264 S:      Orphan
11265 F:      drivers/media/platform/sh_veu.c
11266
11267 SH_VOU V4L2 OUTPUT DRIVER
11268 L:      linux-media@vger.kernel.org
11269 S:      Orphan
11270 F:      drivers/media/platform/sh_vou.c
11271 F:      include/media/drv-intf/sh_vou.h
11272
11273 SIMPLE FIRMWARE INTERFACE (SFI)
11274 M:      Len Brown <lenb@kernel.org>
11275 L:      sfi-devel@simplefirmware.org
11276 W:      http://simplefirmware.org/
11277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11278 S:      Supported
11279 F:      arch/x86/platform/sfi/
11280 F:      drivers/sfi/
11281 F:      include/linux/sfi*.h
11282
11283 SIMTEC EB110ATX (Chalice CATS)
11284 P:      Ben Dooks
11285 P:      Vincent Sanders <vince@simtec.co.uk>
11286 M:      Simtec Linux Team <linux@simtec.co.uk>
11287 W:      http://www.simtec.co.uk/products/EB110ATX/
11288 S:      Supported
11289
11290 SIMTEC EB2410ITX (BAST)
11291 P:      Ben Dooks
11292 P:      Vincent Sanders <vince@simtec.co.uk>
11293 M:      Simtec Linux Team <linux@simtec.co.uk>
11294 W:      http://www.simtec.co.uk/products/EB2410ITX/
11295 S:      Supported
11296 F:      arch/arm/mach-s3c24xx/mach-bast.c
11297 F:      arch/arm/mach-s3c24xx/bast-ide.c
11298 F:      arch/arm/mach-s3c24xx/bast-irq.c
11299
11300 TI DAVINCI MACHINE SUPPORT
11301 M:      Sekhar Nori <nsekhar@ti.com>
11302 M:      Kevin Hilman <khilman@kernel.org>
11303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11305 S:      Supported
11306 F:      arch/arm/mach-davinci/
11307 F:      drivers/i2c/busses/i2c-davinci.c
11308
11309 TI DAVINCI SERIES MEDIA DRIVER
11310 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11311 L:      linux-media@vger.kernel.org
11312 W:      https://linuxtv.org
11313 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11314 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11315 S:      Maintained
11316 F:      drivers/media/platform/davinci/
11317 F:      include/media/davinci/
11318
11319 TI AM437X VPFE DRIVER
11320 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11321 L:      linux-media@vger.kernel.org
11322 W:      https://linuxtv.org
11323 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11324 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11325 S:      Maintained
11326 F:      drivers/media/platform/am437x/
11327
11328 OV2659 OMNIVISION SENSOR DRIVER
11329 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11330 L:      linux-media@vger.kernel.org
11331 W:      https://linuxtv.org
11332 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11333 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11334 S:      Maintained
11335 F:      drivers/media/i2c/ov2659.c
11336 F:      include/media/i2c/ov2659.h
11337
11338 SILICON MOTION SM712 FRAME BUFFER DRIVER
11339 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11340 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11341 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11342 L:      linux-fbdev@vger.kernel.org
11343 S:      Maintained
11344 F:      drivers/video/fbdev/sm712*
11345 F:      Documentation/fb/sm712fb.txt
11346
11347 SIS 190 ETHERNET DRIVER
11348 M:      Francois Romieu <romieu@fr.zoreil.com>
11349 L:      netdev@vger.kernel.org
11350 S:      Maintained
11351 F:      drivers/net/ethernet/sis/sis190.c
11352
11353 SIS 900/7016 FAST ETHERNET DRIVER
11354 M:      Daniele Venzano <venza@brownhat.org>
11355 W:      http://www.brownhat.org/sis900.html
11356 L:      netdev@vger.kernel.org
11357 S:      Maintained
11358 F:      drivers/net/ethernet/sis/sis900.*
11359
11360 SIS FRAMEBUFFER DRIVER
11361 M:      Thomas Winischhofer <thomas@winischhofer.net>
11362 W:      http://www.winischhofer.net/linuxsisvga.shtml
11363 S:      Maintained
11364 F:      Documentation/fb/sisfb.txt
11365 F:      drivers/video/fbdev/sis/
11366 F:      include/video/sisfb.h
11367
11368 SIS USB2VGA DRIVER
11369 M:      Thomas Winischhofer <thomas@winischhofer.net>
11370 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11371 S:      Maintained
11372 F:      drivers/usb/misc/sisusbvga/
11373
11374 SLAB ALLOCATOR
11375 M:      Christoph Lameter <cl@linux.com>
11376 M:      Pekka Enberg <penberg@kernel.org>
11377 M:      David Rientjes <rientjes@google.com>
11378 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11379 M:      Andrew Morton <akpm@linux-foundation.org>
11380 L:      linux-mm@kvack.org
11381 S:      Maintained
11382 F:      include/linux/sl?b*.h
11383 F:      mm/sl?b*
11384
11385 SLEEPABLE READ-COPY UPDATE (SRCU)
11386 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11387 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11388 M:      Josh Triplett <josh@joshtriplett.org>
11389 R:      Steven Rostedt <rostedt@goodmis.org>
11390 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11391 L:      linux-kernel@vger.kernel.org
11392 W:      http://www.rdrop.com/users/paulmck/RCU/
11393 S:      Supported
11394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11395 F:      include/linux/srcu.h
11396 F:      kernel/rcu/srcu.c
11397
11398 SMACK SECURITY MODULE
11399 M:      Casey Schaufler <casey@schaufler-ca.com>
11400 L:      linux-security-module@vger.kernel.org
11401 W:      http://schaufler-ca.com
11402 T:      git git://github.com/cschaufler/smack-next
11403 S:      Maintained
11404 F:      Documentation/security/Smack.txt
11405 F:      security/smack/
11406
11407 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11408 M:      Kevin Hilman <khilman@kernel.org>
11409 M:      Nishanth Menon <nm@ti.com>
11410 S:      Maintained
11411 F:      drivers/power/avs/
11412 F:      include/linux/power/smartreflex.h
11413 L:      linux-pm@vger.kernel.org
11414
11415 SMC91x ETHERNET DRIVER
11416 M:      Nicolas Pitre <nico@fluxnic.net>
11417 S:      Odd Fixes
11418 F:      drivers/net/ethernet/smsc/smc91x.*
11419
11420 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11421 M:      Sakari Ailus <sakari.ailus@iki.fi>
11422 L:      linux-media@vger.kernel.org
11423 S:      Maintained
11424 F:      drivers/media/i2c/smiapp/
11425 F:      include/media/i2c/smiapp.h
11426 F:      drivers/media/i2c/smiapp-pll.c
11427 F:      drivers/media/i2c/smiapp-pll.h
11428 F:      include/uapi/linux/smiapp.h
11429 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11430
11431 SMM665 HARDWARE MONITOR DRIVER
11432 M:      Guenter Roeck <linux@roeck-us.net>
11433 L:      linux-hwmon@vger.kernel.org
11434 S:      Maintained
11435 F:      Documentation/hwmon/smm665
11436 F:      drivers/hwmon/smm665.c
11437
11438 SMSC EMC2103 HARDWARE MONITOR DRIVER
11439 M:      Steve Glendinning <steve.glendinning@shawell.net>
11440 L:      linux-hwmon@vger.kernel.org
11441 S:      Maintained
11442 F:      Documentation/hwmon/emc2103
11443 F:      drivers/hwmon/emc2103.c
11444
11445 SMSC SCH5627 HARDWARE MONITOR DRIVER
11446 M:      Hans de Goede <hdegoede@redhat.com>
11447 L:      linux-hwmon@vger.kernel.org
11448 S:      Supported
11449 F:      Documentation/hwmon/sch5627
11450 F:      drivers/hwmon/sch5627.c
11451
11452 SMSC47B397 HARDWARE MONITOR DRIVER
11453 M:      Jean Delvare <jdelvare@suse.com>
11454 L:      linux-hwmon@vger.kernel.org
11455 S:      Maintained
11456 F:      Documentation/hwmon/smsc47b397
11457 F:      drivers/hwmon/smsc47b397.c
11458
11459 SMSC911x ETHERNET DRIVER
11460 M:      Steve Glendinning <steve.glendinning@shawell.net>
11461 L:      netdev@vger.kernel.org
11462 S:      Maintained
11463 F:      include/linux/smsc911x.h
11464 F:      drivers/net/ethernet/smsc/smsc911x.*
11465
11466 SMSC9420 PCI ETHERNET DRIVER
11467 M:      Steve Glendinning <steve.glendinning@shawell.net>
11468 L:      netdev@vger.kernel.org
11469 S:      Maintained
11470 F:      drivers/net/ethernet/smsc/smsc9420.*
11471
11472 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11473 M:      Steve Glendinning <steve.glendinning@shawell.net>
11474 L:      linux-fbdev@vger.kernel.org
11475 S:      Maintained
11476 F:      drivers/video/fbdev/smscufx.c
11477
11478 SOC-CAMERA V4L2 SUBSYSTEM
11479 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11480 L:      linux-media@vger.kernel.org
11481 T:      git git://linuxtv.org/media_tree.git
11482 S:      Maintained
11483 F:      include/media/soc*
11484 F:      drivers/media/i2c/soc_camera/
11485 F:      drivers/media/platform/soc_camera/
11486
11487 SOEKRIS NET48XX LED SUPPORT
11488 M:      Chris Boot <bootc@bootc.net>
11489 S:      Maintained
11490 F:      drivers/leds/leds-net48xx.c
11491
11492 SOFTLOGIC 6x10 MPEG CODEC
11493 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11494 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11495 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11496 M:      Ismael Luceno <ismael@iodev.co.uk>
11497 L:      linux-media@vger.kernel.org
11498 S:      Supported
11499 F:      drivers/media/pci/solo6x10/
11500
11501 SOFTWARE RAID (Multiple Disks) SUPPORT
11502 M:      Shaohua Li <shli@kernel.org>
11503 L:      linux-raid@vger.kernel.org
11504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11505 S:      Supported
11506 F:      drivers/md/
11507 F:      include/linux/raid/
11508 F:      include/uapi/linux/raid/
11509
11510 SONIC NETWORK DRIVER
11511 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11512 L:      netdev@vger.kernel.org
11513 S:      Maintained
11514 F:      drivers/net/ethernet/natsemi/sonic.*
11515
11516 SONICS SILICON BACKPLANE DRIVER (SSB)
11517 M:      Michael Buesch <m@bues.ch>
11518 L:      linux-wireless@vger.kernel.org
11519 S:      Maintained
11520 F:      drivers/ssb/
11521 F:      include/linux/ssb/
11522
11523 SONY VAIO CONTROL DEVICE DRIVER
11524 M:      Mattia Dongili <malattia@linux.it>
11525 L:      platform-driver-x86@vger.kernel.org
11526 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11527 S:      Maintained
11528 F:      Documentation/laptops/sony-laptop.txt
11529 F:      drivers/char/sonypi.c
11530 F:      drivers/platform/x86/sony-laptop.c
11531 F:      include/linux/sony-laptop.h
11532
11533 SONY MEMORYSTICK CARD SUPPORT
11534 M:      Alex Dubov <oakad@yahoo.com>
11535 W:      http://tifmxx.berlios.de/
11536 S:      Maintained
11537 F:      drivers/memstick/host/tifm_ms.c
11538
11539 SONY MEMORYSTICK STANDARD SUPPORT
11540 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11541 S:      Maintained
11542 F:      drivers/memstick/core/ms_block.*
11543
11544 SOUND
11545 M:      Jaroslav Kysela <perex@perex.cz>
11546 M:      Takashi Iwai <tiwai@suse.com>
11547 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11548 W:      http://www.alsa-project.org/
11549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11550 T:      git git://git.alsa-project.org/alsa-kernel.git
11551 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11552 S:      Maintained
11553 F:      Documentation/sound/
11554 F:      include/sound/
11555 F:      include/uapi/sound/
11556 F:      sound/
11557
11558 SOUND - COMPRESSED AUDIO
11559 M:      Vinod Koul <vinod.koul@intel.com>
11560 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11562 S:      Supported
11563 F:      Documentation/sound/alsa/compress_offload.txt
11564 F:      include/sound/compress_driver.h
11565 F:      include/uapi/sound/compress_*
11566 F:      sound/core/compress_offload.c
11567 F:      sound/soc/soc-compress.c
11568
11569 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11570 M:      Liam Girdwood <lgirdwood@gmail.com>
11571 M:      Mark Brown <broonie@kernel.org>
11572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11573 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11574 W:      http://alsa-project.org/main/index.php/ASoC
11575 S:      Supported
11576 F:      Documentation/devicetree/bindings/sound/
11577 F:      Documentation/sound/alsa/soc/
11578 F:      sound/soc/
11579 F:      include/sound/soc*
11580
11581 SOUND - DMAENGINE HELPERS
11582 M:      Lars-Peter Clausen <lars@metafoo.de>
11583 S:      Supported
11584 F:      include/sound/dmaengine_pcm.h
11585 F:      sound/core/pcm_dmaengine.c
11586 F:      sound/soc/soc-generic-dmaengine-pcm.c
11587
11588 SP2 MEDIA DRIVER
11589 M:      Olli Salonen <olli.salonen@iki.fi>
11590 L:      linux-media@vger.kernel.org
11591 W:      https://linuxtv.org
11592 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11593 S:      Maintained
11594 F:      drivers/media/dvb-frontends/sp2*
11595
11596 SPARC + UltraSPARC (sparc/sparc64)
11597 M:      "David S. Miller" <davem@davemloft.net>
11598 L:      sparclinux@vger.kernel.org
11599 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11602 S:      Maintained
11603 F:      arch/sparc/
11604 F:      drivers/sbus/
11605
11606 SPARC SERIAL DRIVERS
11607 M:      "David S. Miller" <davem@davemloft.net>
11608 L:      sparclinux@vger.kernel.org
11609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11611 S:      Maintained
11612 F:      include/linux/sunserialcore.h
11613 F:      drivers/tty/serial/suncore.c
11614 F:      drivers/tty/serial/sunhv.c
11615 F:      drivers/tty/serial/sunsab.c
11616 F:      drivers/tty/serial/sunsab.h
11617 F:      drivers/tty/serial/sunsu.c
11618 F:      drivers/tty/serial/sunzilog.c
11619 F:      drivers/tty/serial/sunzilog.h
11620
11621 SPARSE CHECKER
11622 M:      "Christopher Li" <sparse@chrisli.org>
11623 L:      linux-sparse@vger.kernel.org
11624 W:      https://sparse.wiki.kernel.org/
11625 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11626 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11627 S:      Maintained
11628 F:      include/linux/compiler.h
11629
11630 SPEAR PLATFORM SUPPORT
11631 M:      Viresh Kumar <vireshk@kernel.org>
11632 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11633 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11634 W:      http://www.st.com/spear
11635 S:      Maintained
11636 F:      arch/arm/boot/dts/spear*
11637 F:      arch/arm/mach-spear/
11638
11639 SPEAR CLOCK FRAMEWORK SUPPORT
11640 M:      Viresh Kumar <vireshk@kernel.org>
11641 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11642 W:      http://www.st.com/spear
11643 S:      Maintained
11644 F:      drivers/clk/spear/
11645
11646 SPI NOR SUBSYSTEM
11647 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11648 M:      Marek Vasut <marek.vasut@gmail.com>
11649 L:      linux-mtd@lists.infradead.org
11650 W:      http://www.linux-mtd.infradead.org/
11651 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11652 T:      git git://github.com/spi-nor/linux.git
11653 S:      Maintained
11654 F:      drivers/mtd/spi-nor/
11655 F:      include/linux/mtd/spi-nor.h
11656
11657 SPI SUBSYSTEM
11658 M:      Mark Brown <broonie@kernel.org>
11659 L:      linux-spi@vger.kernel.org
11660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11661 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11662 S:      Maintained
11663 F:      Documentation/devicetree/bindings/spi/
11664 F:      Documentation/spi/
11665 F:      drivers/spi/
11666 F:      include/linux/spi/
11667 F:      include/uapi/linux/spi/
11668 F:      tools/spi/
11669
11670 SPIDERNET NETWORK DRIVER for CELL
11671 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11672 L:      netdev@vger.kernel.org
11673 S:      Supported
11674 F:      Documentation/networking/spider_net.txt
11675 F:      drivers/net/ethernet/toshiba/spider_net*
11676
11677 SPU FILE SYSTEM
11678 M:      Jeremy Kerr <jk@ozlabs.org>
11679 L:      linuxppc-dev@lists.ozlabs.org
11680 W:      http://www.ibm.com/developerworks/power/cell/
11681 S:      Supported
11682 F:      Documentation/filesystems/spufs.txt
11683 F:      arch/powerpc/platforms/cell/spufs/
11684
11685 SQUASHFS FILE SYSTEM
11686 M:      Phillip Lougher <phillip@squashfs.org.uk>
11687 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11688 W:      http://squashfs.org.uk
11689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11690 S:      Maintained
11691 F:      Documentation/filesystems/squashfs.txt
11692 F:      fs/squashfs/
11693
11694 SRM (Alpha) environment access
11695 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11696 S:      Maintained
11697 F:      arch/alpha/kernel/srm_env.c
11698
11699 STABLE BRANCH
11700 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11701 L:      stable@vger.kernel.org
11702 S:      Supported
11703 F:      Documentation/process/stable-kernel-rules.rst
11704
11705 STAGING SUBSYSTEM
11706 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11708 L:      devel@driverdev.osuosl.org
11709 S:      Supported
11710 F:      drivers/staging/
11711
11712 STAGING - COMEDI
11713 M:      Ian Abbott <abbotti@mev.co.uk>
11714 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11715 S:      Odd Fixes
11716 F:      drivers/staging/comedi/
11717
11718 STAGING - FLARION FT1000 DRIVERS
11719 M:      Marek Belisko <marek.belisko@gmail.com>
11720 S:      Odd Fixes
11721 F:      drivers/staging/ft1000/
11722
11723 STAGING - INDUSTRIAL IO
11724 M:      Jonathan Cameron <jic23@kernel.org>
11725 L:      linux-iio@vger.kernel.org
11726 S:      Odd Fixes
11727 F:      Documentation/devicetree/bindings/staging/iio/
11728 F:      drivers/staging/iio/
11729
11730 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11731 M:      Jarod Wilson <jarod@wilsonet.com>
11732 W:      http://www.lirc.org/
11733 S:      Odd Fixes
11734 F:      drivers/staging/media/lirc/
11735
11736 STAGING - LUSTRE PARALLEL FILESYSTEM
11737 M:      Oleg Drokin <oleg.drokin@intel.com>
11738 M:      Andreas Dilger <andreas.dilger@intel.com>
11739 M:      James Simmons <jsimmons@infradead.org>
11740 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11741 W:      http://wiki.lustre.org/
11742 S:      Maintained
11743 F:      drivers/staging/lustre
11744
11745 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11746 M:      Marc Dietrich <marvin24@gmx.de>
11747 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11748 L:      linux-tegra@vger.kernel.org
11749 S:      Maintained
11750 F:      drivers/staging/nvec/
11751
11752 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11753 M:      Jens Frederich <jfrederich@gmail.com>
11754 M:      Daniel Drake <dsd@laptop.org>
11755 M:      Jon Nettleton <jon.nettleton@gmail.com>
11756 W:      http://wiki.laptop.org/go/DCON
11757 S:      Maintained
11758 F:      drivers/staging/olpc_dcon/
11759
11760 STAGING - REALTEK RTL8712U DRIVERS
11761 M:      Larry Finger <Larry.Finger@lwfinger.net>
11762 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11763 S:      Odd Fixes
11764 F:      drivers/staging/rtl8712/
11765
11766 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11767 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11768 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11769 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11770 L:      linux-fbdev@vger.kernel.org
11771 S:      Maintained
11772 F:      drivers/staging/sm750fb/
11773
11774 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11775 M:      William Hubbs <w.d.hubbs@gmail.com>
11776 M:      Chris Brannon <chris@the-brannons.com>
11777 M:      Kirk Reiser <kirk@reisers.ca>
11778 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11779 L:      speakup@linux-speakup.org
11780 W:      http://www.linux-speakup.org/
11781 S:      Odd Fixes
11782 F:      drivers/staging/speakup/
11783
11784 STAGING - VIA VT665X DRIVERS
11785 M:      Forest Bond <forest@alittletooquiet.net>
11786 S:      Odd Fixes
11787 F:      drivers/staging/vt665?/
11788
11789 STAGING - WILC1000 WIFI DRIVER
11790 M:      Aditya Shankar <aditya.shankar@microchip.com>
11791 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11792 L:      linux-wireless@vger.kernel.org
11793 S:      Supported
11794 F:      drivers/staging/wilc1000/
11795
11796 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11797 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11798 S:      Odd Fixes
11799 F:      drivers/staging/xgifb/
11800
11801 STARFIRE/DURALAN NETWORK DRIVER
11802 M:      Ion Badulescu <ionut@badula.org>
11803 S:      Odd Fixes
11804 F:      drivers/net/ethernet/adaptec/starfire*
11805
11806 SUN3/3X
11807 M:      Sam Creasey <sammy@sammy.net>
11808 W:      http://sammy.net/sun3/
11809 S:      Maintained
11810 F:      arch/m68k/kernel/*sun3*
11811 F:      arch/m68k/sun3*/
11812 F:      arch/m68k/include/asm/sun3*
11813 F:      drivers/net/ethernet/i825xx/sun3*
11814
11815 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11816 M:      Hans de Goede <hdegoede@redhat.com>
11817 L:      linux-input@vger.kernel.org
11818 S:      Maintained
11819 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11820 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11821
11822 SUNDANCE NETWORK DRIVER
11823 M:      Denis Kirjanov <kda@linux-powerpc.org>
11824 L:      netdev@vger.kernel.org
11825 S:      Maintained
11826 F:      drivers/net/ethernet/dlink/sundance.c
11827
11828 SUPERH
11829 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11830 M:      Rich Felker <dalias@libc.org>
11831 L:      linux-sh@vger.kernel.org
11832 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11833 S:      Maintained
11834 F:      Documentation/sh/
11835 F:      arch/sh/
11836 F:      drivers/sh/
11837
11838 SUSPEND TO RAM
11839 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11840 M:      Len Brown <len.brown@intel.com>
11841 M:      Pavel Machek <pavel@ucw.cz>
11842 L:      linux-pm@vger.kernel.org
11843 B:      https://bugzilla.kernel.org
11844 S:      Supported
11845 F:      Documentation/power/
11846 F:      arch/x86/kernel/acpi/
11847 F:      drivers/base/power/
11848 F:      kernel/power/
11849 F:      include/linux/suspend.h
11850 F:      include/linux/freezer.h
11851 F:      include/linux/pm.h
11852
11853 SVGA HANDLING
11854 M:      Martin Mares <mj@ucw.cz>
11855 L:      linux-video@atrey.karlin.mff.cuni.cz
11856 S:      Maintained
11857 F:      Documentation/svga.txt
11858 F:      arch/x86/boot/video*
11859
11860 SWIOTLB SUBSYSTEM
11861 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11862 L:      linux-kernel@vger.kernel.org
11863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11864 S:      Supported
11865 F:      lib/swiotlb.c
11866 F:      arch/*/kernel/pci-swiotlb.c
11867 F:      include/linux/swiotlb.h
11868
11869 SWITCHDEV
11870 M:      Jiri Pirko <jiri@resnulli.us>
11871 L:      netdev@vger.kernel.org
11872 S:      Supported
11873 F:      net/switchdev/
11874 F:      include/net/switchdev.h
11875
11876 SYNOPSYS ARC ARCHITECTURE
11877 M:      Vineet Gupta <vgupta@synopsys.com>
11878 L:      linux-snps-arc@lists.infradead.org
11879 S:      Supported
11880 F:      arch/arc/
11881 F:      Documentation/devicetree/bindings/arc/*
11882 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
11883 F:      drivers/clocksource/arc_timer.c
11884 F:      drivers/tty/serial/arc_uart.c
11885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
11886
11887 SYNOPSYS ARC SDP platform support
11888 M:      Alexey Brodkin <abrodkin@synopsys.com>
11889 S:      Supported
11890 F:      arch/arc/plat-axs10x
11891 F:      arch/arc/boot/dts/ax*
11892 F:      Documentation/devicetree/bindings/arc/axs10*
11893
11894 SYSTEM CONFIGURATION (SYSCON)
11895 M:      Lee Jones <lee.jones@linaro.org>
11896 M:      Arnd Bergmann <arnd@arndb.de>
11897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11898 S:      Supported
11899 F:      drivers/mfd/syscon.c
11900
11901 SYSTEM RESET/SHUTDOWN DRIVERS
11902 M:      Sebastian Reichel <sre@kernel.org>
11903 L:      linux-pm@vger.kernel.org
11904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11905 S:      Maintained
11906 F:      Documentation/devicetree/bindings/power/reset/
11907 F:      drivers/power/reset/
11908
11909 SYSV FILESYSTEM
11910 M:      Christoph Hellwig <hch@infradead.org>
11911 S:      Maintained
11912 F:      Documentation/filesystems/sysv-fs.txt
11913 F:      fs/sysv/
11914 F:      include/linux/sysv_fs.h
11915
11916 TARGET SUBSYSTEM
11917 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
11918 L:      linux-scsi@vger.kernel.org
11919 L:      target-devel@vger.kernel.org
11920 W:      http://www.linux-iscsi.org
11921 W:      http://groups.google.com/group/linux-iscsi-target-dev
11922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11923 S:      Supported
11924 F:      drivers/target/
11925 F:      include/target/
11926 F:      Documentation/target/
11927
11928 TASKSTATS STATISTICS INTERFACE
11929 M:      Balbir Singh <bsingharora@gmail.com>
11930 S:      Maintained
11931 F:      Documentation/accounting/taskstats*
11932 F:      include/linux/taskstats*
11933 F:      kernel/taskstats.c
11934
11935 TC CLASSIFIER
11936 M:      Jamal Hadi Salim <jhs@mojatatu.com>
11937 L:      netdev@vger.kernel.org
11938 S:      Maintained
11939 F:      include/net/pkt_cls.h
11940 F:      include/uapi/linux/pkt_cls.h
11941 F:      net/sched/
11942
11943 TCP LOW PRIORITY MODULE
11944 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
11945 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
11946 W:      http://tcp-lp-mod.sourceforge.net/
11947 S:      Maintained
11948 F:      net/ipv4/tcp_lp.c
11949
11950 TDA10071 MEDIA DRIVER
11951 M:      Antti Palosaari <crope@iki.fi>
11952 L:      linux-media@vger.kernel.org
11953 W:      https://linuxtv.org
11954 W:      http://palosaari.fi/linux/
11955 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11956 T:      git git://linuxtv.org/anttip/media_tree.git
11957 S:      Maintained
11958 F:      drivers/media/dvb-frontends/tda10071*
11959
11960 TDA18212 MEDIA DRIVER
11961 M:      Antti Palosaari <crope@iki.fi>
11962 L:      linux-media@vger.kernel.org
11963 W:      https://linuxtv.org
11964 W:      http://palosaari.fi/linux/
11965 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11966 T:      git git://linuxtv.org/anttip/media_tree.git
11967 S:      Maintained
11968 F:      drivers/media/tuners/tda18212*
11969
11970 TDA18218 MEDIA DRIVER
11971 M:      Antti Palosaari <crope@iki.fi>
11972 L:      linux-media@vger.kernel.org
11973 W:      https://linuxtv.org
11974 W:      http://palosaari.fi/linux/
11975 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11976 T:      git git://linuxtv.org/anttip/media_tree.git
11977 S:      Maintained
11978 F:      drivers/media/tuners/tda18218*
11979
11980 TDA18271 MEDIA DRIVER
11981 M:      Michael Krufky <mkrufky@linuxtv.org>
11982 L:      linux-media@vger.kernel.org
11983 W:      https://linuxtv.org
11984 W:      http://github.com/mkrufky
11985 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11986 T:      git git://linuxtv.org/mkrufky/tuners.git
11987 S:      Maintained
11988 F:      drivers/media/tuners/tda18271*
11989
11990 TDA827x MEDIA DRIVER
11991 M:      Michael Krufky <mkrufky@linuxtv.org>
11992 L:      linux-media@vger.kernel.org
11993 W:      https://linuxtv.org
11994 W:      http://github.com/mkrufky
11995 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11996 T:      git git://linuxtv.org/mkrufky/tuners.git
11997 S:      Maintained
11998 F:      drivers/media/tuners/tda8290.*
11999
12000 TDA8290 MEDIA DRIVER
12001 M:      Michael Krufky <mkrufky@linuxtv.org>
12002 L:      linux-media@vger.kernel.org
12003 W:      https://linuxtv.org
12004 W:      http://github.com/mkrufky
12005 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12006 T:      git git://linuxtv.org/mkrufky/tuners.git
12007 S:      Maintained
12008 F:      drivers/media/tuners/tda8290.*
12009
12010 TDA9840 MEDIA DRIVER
12011 M:      Hans Verkuil <hverkuil@xs4all.nl>
12012 L:      linux-media@vger.kernel.org
12013 T:      git git://linuxtv.org/media_tree.git
12014 W:      https://linuxtv.org
12015 S:      Maintained
12016 F:      drivers/media/i2c/tda9840*
12017
12018 TEA5761 TUNER DRIVER
12019 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12020 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12021 L:      linux-media@vger.kernel.org
12022 W:      https://linuxtv.org
12023 T:      git git://linuxtv.org/media_tree.git
12024 S:      Odd fixes
12025 F:      drivers/media/tuners/tea5761.*
12026
12027 TEA5767 TUNER DRIVER
12028 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12029 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12030 L:      linux-media@vger.kernel.org
12031 W:      https://linuxtv.org
12032 T:      git git://linuxtv.org/media_tree.git
12033 S:      Maintained
12034 F:      drivers/media/tuners/tea5767.*
12035
12036 TEA6415C MEDIA DRIVER
12037 M:      Hans Verkuil <hverkuil@xs4all.nl>
12038 L:      linux-media@vger.kernel.org
12039 T:      git git://linuxtv.org/media_tree.git
12040 W:      https://linuxtv.org
12041 S:      Maintained
12042 F:      drivers/media/i2c/tea6415c*
12043
12044 TEA6420 MEDIA DRIVER
12045 M:      Hans Verkuil <hverkuil@xs4all.nl>
12046 L:      linux-media@vger.kernel.org
12047 T:      git git://linuxtv.org/media_tree.git
12048 W:      https://linuxtv.org
12049 S:      Maintained
12050 F:      drivers/media/i2c/tea6420*
12051
12052 TEAM DRIVER
12053 M:      Jiri Pirko <jiri@resnulli.us>
12054 L:      netdev@vger.kernel.org
12055 S:      Supported
12056 F:      drivers/net/team/
12057 F:      include/linux/if_team.h
12058 F:      include/uapi/linux/if_team.h
12059
12060 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12061 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12062 S:      Maintained
12063 F:      arch/x86/platform/ts5500/
12064
12065 TECHNOTREND USB IR RECEIVER
12066 M:      Sean Young <sean@mess.org>
12067 L:      linux-media@vger.kernel.org
12068 S:      Maintained
12069 F:      drivers/media/rc/ttusbir.c
12070
12071 TEGRA ARCHITECTURE SUPPORT
12072 M:      Stephen Warren <swarren@wwwdotorg.org>
12073 M:      Thierry Reding <thierry.reding@gmail.com>
12074 M:      Alexandre Courbot <gnurou@gmail.com>
12075 L:      linux-tegra@vger.kernel.org
12076 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12078 S:      Supported
12079 N:      [^a-z]tegra
12080
12081 TEGRA CLOCK DRIVER
12082 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12083 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12084 S:      Supported
12085 F:      drivers/clk/tegra/
12086
12087 TEGRA DMA DRIVERS
12088 M:      Laxman Dewangan <ldewangan@nvidia.com>
12089 M:      Jon Hunter <jonathanh@nvidia.com>
12090 S:      Supported
12091 F:      drivers/dma/tegra*
12092
12093 TEGRA I2C DRIVER
12094 M:      Laxman Dewangan <ldewangan@nvidia.com>
12095 S:      Supported
12096 F:      drivers/i2c/busses/i2c-tegra.c
12097
12098 TEGRA IOMMU DRIVERS
12099 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12100 S:      Supported
12101 F:      drivers/iommu/tegra*
12102
12103 TEGRA KBC DRIVER
12104 M:      Rakesh Iyer <riyer@nvidia.com>
12105 M:      Laxman Dewangan <ldewangan@nvidia.com>
12106 S:      Supported
12107 F:      drivers/input/keyboard/tegra-kbc.c
12108
12109 TEGRA PWM DRIVER
12110 M:      Thierry Reding <thierry.reding@gmail.com>
12111 S:      Supported
12112 F:      drivers/pwm/pwm-tegra.c
12113
12114 TEGRA SERIAL DRIVER
12115 M:      Laxman Dewangan <ldewangan@nvidia.com>
12116 S:      Supported
12117 F:      drivers/tty/serial/serial-tegra.c
12118
12119 TEGRA SPI DRIVER
12120 M:      Laxman Dewangan <ldewangan@nvidia.com>
12121 S:      Supported
12122 F:      drivers/spi/spi-tegra*
12123
12124 TEHUTI ETHERNET DRIVER
12125 M:      Andy Gospodarek <andy@greyhouse.net>
12126 L:      netdev@vger.kernel.org
12127 S:      Supported
12128 F:      drivers/net/ethernet/tehuti/*
12129
12130 Telecom Clock Driver for MCPL0010
12131 M:      Mark Gross <mark.gross@intel.com>
12132 S:      Supported
12133 F:      drivers/char/tlclk.c
12134
12135 TENSILICA XTENSA PORT (xtensa)
12136 M:      Chris Zankel <chris@zankel.net>
12137 M:      Max Filippov <jcmvbkbc@gmail.com>
12138 L:      linux-xtensa@linux-xtensa.org
12139 T:      git git://github.com/czankel/xtensa-linux.git
12140 S:      Maintained
12141 F:      arch/xtensa/
12142 F:      drivers/irqchip/irq-xtensa-*
12143
12144 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12145 M:      Nishanth Menon <nm@ti.com>
12146 M:      Tero Kristo <t-kristo@ti.com>
12147 M:      Santosh Shilimkar <ssantosh@kernel.org>
12148 L:      linux-arm-kernel@lists.infradead.org
12149 S:      Maintained
12150 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12151 F:      drivers/firmware/ti_sci*
12152 F:      include/linux/soc/ti/ti_sci_protocol.h
12153
12154 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12155 M:      Hans Verkuil <hverkuil@xs4all.nl>
12156 L:      linux-media@vger.kernel.org
12157 T:      git git://linuxtv.org/media_tree.git
12158 W:      https://linuxtv.org
12159 S:      Maintained
12160 F:      drivers/media/radio/radio-raremono.c
12161
12162 THERMAL
12163 M:      Zhang Rui <rui.zhang@intel.com>
12164 M:      Eduardo Valentin <edubezval@gmail.com>
12165 L:      linux-pm@vger.kernel.org
12166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12168 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12169 S:      Supported
12170 F:      drivers/thermal/
12171 F:      include/linux/thermal.h
12172 F:      include/uapi/linux/thermal.h
12173 F:      include/linux/cpu_cooling.h
12174 F:      Documentation/devicetree/bindings/thermal/
12175
12176 THERMAL/CPU_COOLING
12177 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12178 M:      Viresh Kumar <viresh.kumar@linaro.org>
12179 M:      Javi Merino <javi.merino@kernel.org>
12180 L:      linux-pm@vger.kernel.org
12181 S:      Supported
12182 F:      Documentation/thermal/cpu-cooling-api.txt
12183 F:      drivers/thermal/cpu_cooling.c
12184 F:      include/linux/cpu_cooling.h
12185
12186 THINKPAD ACPI EXTRAS DRIVER
12187 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12188 L:      ibm-acpi-devel@lists.sourceforge.net
12189 L:      platform-driver-x86@vger.kernel.org
12190 W:      http://ibm-acpi.sourceforge.net
12191 W:      http://thinkwiki.org/wiki/Ibm-acpi
12192 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12193 S:      Maintained
12194 F:      drivers/platform/x86/thinkpad_acpi.c
12195
12196 TI BANDGAP AND THERMAL DRIVER
12197 M:      Eduardo Valentin <edubezval@gmail.com>
12198 M:      Keerthy <j-keerthy@ti.com>
12199 L:      linux-pm@vger.kernel.org
12200 L:      linux-omap@vger.kernel.org
12201 S:      Maintained
12202 F:      drivers/thermal/ti-soc-thermal/
12203
12204 TI VPE/CAL DRIVERS
12205 M:      Benoit Parrot <bparrot@ti.com>
12206 L:      linux-media@vger.kernel.org
12207 W:      http://linuxtv.org/
12208 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12209 S:      Maintained
12210 F:      drivers/media/platform/ti-vpe/
12211
12212 TI CDCE706 CLOCK DRIVER
12213 M:      Max Filippov <jcmvbkbc@gmail.com>
12214 S:      Maintained
12215 F:      drivers/clk/clk-cdce706.c
12216
12217 TI CLOCK DRIVER
12218 M:      Tero Kristo <t-kristo@ti.com>
12219 L:      linux-omap@vger.kernel.org
12220 S:      Maintained
12221 F:      drivers/clk/ti/
12222 F:      include/linux/clk/ti.h
12223
12224 TI ETHERNET SWITCH DRIVER (CPSW)
12225 M:      Mugunthan V N <mugunthanvnm@ti.com>
12226 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12227 L:      linux-omap@vger.kernel.org
12228 L:      netdev@vger.kernel.org
12229 S:      Maintained
12230 F:      drivers/net/ethernet/ti/cpsw*
12231 F:      drivers/net/ethernet/ti/davinci*
12232
12233 TI FLASH MEDIA INTERFACE DRIVER
12234 M:      Alex Dubov <oakad@yahoo.com>
12235 S:      Maintained
12236 F:      drivers/misc/tifm*
12237 F:      drivers/mmc/host/tifm_sd.c
12238 F:      include/linux/tifm.h
12239
12240 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12241 M:      Santosh Shilimkar <ssantosh@kernel.org>
12242 L:      linux-kernel@vger.kernel.org
12243 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12244 S:      Maintained
12245 F:      drivers/soc/ti/*
12246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12247
12248
12249 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12250 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12251 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12252 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12253 S:      Maintained
12254 F:      sound/soc/codecs/lm49453*
12255 F:      sound/soc/codecs/isabelle*
12256
12257 TI LP855x BACKLIGHT DRIVER
12258 M:      Milo Kim <milo.kim@ti.com>
12259 S:      Maintained
12260 F:      Documentation/backlight/lp855x-driver.txt
12261 F:      drivers/video/backlight/lp855x_bl.c
12262 F:      include/linux/platform_data/lp855x.h
12263
12264 TI LP8727 CHARGER DRIVER
12265 M:      Milo Kim <milo.kim@ti.com>
12266 S:      Maintained
12267 F:      drivers/power/supply/lp8727_charger.c
12268 F:      include/linux/platform_data/lp8727.h
12269
12270 TI LP8788 MFD DRIVER
12271 M:      Milo Kim <milo.kim@ti.com>
12272 S:      Maintained
12273 F:      drivers/iio/adc/lp8788_adc.c
12274 F:      drivers/leds/leds-lp8788.c
12275 F:      drivers/mfd/lp8788*.c
12276 F:      drivers/power/supply/lp8788-charger.c
12277 F:      drivers/regulator/lp8788-*.c
12278 F:      include/linux/mfd/lp8788*.h
12279
12280 TI NETCP ETHERNET DRIVER
12281 M:      Wingman Kwok <w-kwok2@ti.com>
12282 M:      Murali Karicheri <m-karicheri2@ti.com>
12283 L:      netdev@vger.kernel.org
12284 S:      Maintained
12285 F:      drivers/net/ethernet/ti/netcp*
12286
12287 TI TAS571X FAMILY ASoC CODEC DRIVER
12288 M:      Kevin Cernekee <cernekee@chromium.org>
12289 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12290 S:      Odd Fixes
12291 F:      sound/soc/codecs/tas571x*
12292
12293 TI TWL4030 SERIES SOC CODEC DRIVER
12294 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12295 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12296 S:      Maintained
12297 F:      sound/soc/codecs/twl4030*
12298
12299 TI WILINK WIRELESS DRIVERS
12300 L:      linux-wireless@vger.kernel.org
12301 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12302 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12304 S:      Orphan
12305 F:      drivers/net/wireless/ti/
12306 F:      include/linux/wl12xx.h
12307
12308 TIPC NETWORK LAYER
12309 M:      Jon Maloy <jon.maloy@ericsson.com>
12310 M:      Ying Xue <ying.xue@windriver.com>
12311 L:      netdev@vger.kernel.org (core kernel code)
12312 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12313 W:      http://tipc.sourceforge.net/
12314 S:      Maintained
12315 F:      include/uapi/linux/tipc*.h
12316 F:      net/tipc/
12317
12318 TILE ARCHITECTURE
12319 M:      Chris Metcalf <cmetcalf@mellanox.com>
12320 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12322 S:      Supported
12323 F:      arch/tile/
12324 F:      drivers/char/tile-srom.c
12325 F:      drivers/edac/tile_edac.c
12326 F:      drivers/net/ethernet/tile/
12327 F:      drivers/rtc/rtc-tile.c
12328 F:      drivers/tty/hvc/hvc_tile.c
12329 F:      drivers/tty/serial/tilegx.c
12330 F:      drivers/usb/host/*-tilegx.c
12331 F:      include/linux/usb/tilegx.h
12332
12333 TLAN NETWORK DRIVER
12334 M:      Samuel Chessman <chessman@tux.org>
12335 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12336 W:      http://sourceforge.net/projects/tlan/
12337 S:      Maintained
12338 F:      Documentation/networking/tlan.txt
12339 F:      drivers/net/ethernet/ti/tlan.*
12340
12341 TOMOYO SECURITY MODULE
12342 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12343 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12344 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12345 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12346 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12347 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12348 W:      http://tomoyo.sourceforge.jp/
12349 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12350 S:      Maintained
12351 F:      security/tomoyo/
12352
12353 TOPSTAR LAPTOP EXTRAS DRIVER
12354 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12355 L:      platform-driver-x86@vger.kernel.org
12356 S:      Maintained
12357 F:      drivers/platform/x86/topstar-laptop.c
12358
12359 TOSHIBA ACPI EXTRAS DRIVER
12360 M:      Azael Avalos <coproscefalo@gmail.com>
12361 L:      platform-driver-x86@vger.kernel.org
12362 S:      Maintained
12363 F:      drivers/platform/x86/toshiba_acpi.c
12364
12365 TOSHIBA BLUETOOTH DRIVER
12366 M:      Azael Avalos <coproscefalo@gmail.com>
12367 L:      platform-driver-x86@vger.kernel.org
12368 S:      Maintained
12369 F:      drivers/platform/x86/toshiba_bluetooth.c
12370
12371 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12372 M:      Azael Avalos <coproscefalo@gmail.com>
12373 L:      platform-driver-x86@vger.kernel.org
12374 S:      Maintained
12375 F:      drivers/platform/x86/toshiba_haps.c
12376
12377 TOSHIBA WMI HOTKEYS DRIVER
12378 M:      Azael Avalos <coproscefalo@gmail.com>
12379 L:      platform-driver-x86@vger.kernel.org
12380 S:      Maintained
12381 F:      drivers/platform/x86/toshiba-wmi.c
12382
12383 TOSHIBA SMM DRIVER
12384 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12385 W:      http://www.buzzard.org.uk/toshiba/
12386 S:      Maintained
12387 F:      drivers/char/toshiba.c
12388 F:      include/linux/toshiba.h
12389 F:      include/uapi/linux/toshiba.h
12390
12391 TOSHIBA TC358743 DRIVER
12392 M:      Mats Randgaard <matrandg@cisco.com>
12393 L:      linux-media@vger.kernel.org
12394 S:      Maintained
12395 F:      drivers/media/i2c/tc358743*
12396 F:      include/media/i2c/tc358743.h
12397
12398 TMIO/SDHI MMC DRIVER
12399 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12400 L:      linux-mmc@vger.kernel.org
12401 S:      Supported
12402 F:      drivers/mmc/host/tmio_mmc*
12403 F:      drivers/mmc/host/sh_mobile_sdhi.c
12404 F:      include/linux/mfd/tmio.h
12405
12406 TMP401 HARDWARE MONITOR DRIVER
12407 M:      Guenter Roeck <linux@roeck-us.net>
12408 L:      linux-hwmon@vger.kernel.org
12409 S:      Maintained
12410 F:      Documentation/hwmon/tmp401
12411 F:      drivers/hwmon/tmp401.c
12412
12413 TMPFS (SHMEM FILESYSTEM)
12414 M:      Hugh Dickins <hughd@google.com>
12415 L:      linux-mm@kvack.org
12416 S:      Maintained
12417 F:      include/linux/shmem_fs.h
12418 F:      mm/shmem.c
12419
12420 TM6000 VIDEO4LINUX DRIVER
12421 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12422 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12423 L:      linux-media@vger.kernel.org
12424 W:      https://linuxtv.org
12425 T:      git git://linuxtv.org/media_tree.git
12426 S:      Odd fixes
12427 F:      drivers/media/usb/tm6000/
12428 F:      Documentation/media/v4l-drivers/tm6000*
12429
12430 TW5864 VIDEO4LINUX DRIVER
12431 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12432 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12433 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12434 L:      linux-media@vger.kernel.org
12435 S:      Supported
12436 F:      drivers/media/pci/tw5864/
12437
12438 TW68 VIDEO4LINUX DRIVER
12439 M:      Hans Verkuil <hverkuil@xs4all.nl>
12440 L:      linux-media@vger.kernel.org
12441 T:      git git://linuxtv.org/media_tree.git
12442 W:      https://linuxtv.org
12443 S:      Odd Fixes
12444 F:      drivers/media/pci/tw68/
12445
12446 TW686X VIDEO4LINUX DRIVER
12447 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12448 L:      linux-media@vger.kernel.org
12449 T:      git git://linuxtv.org/media_tree.git
12450 W:      http://linuxtv.org
12451 S:      Maintained
12452 F:      drivers/media/pci/tw686x/
12453
12454 TPM DEVICE DRIVER
12455 M:      Peter Huewe <peterhuewe@gmx.de>
12456 M:      Marcel Selhorst <tpmdd@selhorst.net>
12457 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12458 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12459 W:      http://tpmdd.sourceforge.net
12460 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12461 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12462 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12463 S:      Maintained
12464 F:      drivers/char/tpm/
12465
12466 TPM IBM_VTPM DEVICE DRIVER
12467 M:      Ashley Lai <ashleydlai@gmail.com>
12468 W:      http://tpmdd.sourceforge.net
12469 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12470 S:      Maintained
12471 F:      drivers/char/tpm/tpm_ibmvtpm*
12472
12473 TRACING
12474 M:      Steven Rostedt <rostedt@goodmis.org>
12475 M:      Ingo Molnar <mingo@redhat.com>
12476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12477 S:      Maintained
12478 F:      Documentation/trace/ftrace.txt
12479 F:      arch/*/*/*/ftrace.h
12480 F:      arch/*/kernel/ftrace.c
12481 F:      include/*/ftrace.h
12482 F:      include/linux/trace*.h
12483 F:      include/trace/
12484 F:      kernel/trace/
12485 F:      tools/testing/selftests/ftrace/
12486
12487 TRACING MMIO ACCESSES (MMIOTRACE)
12488 M:      Steven Rostedt <rostedt@goodmis.org>
12489 M:      Ingo Molnar <mingo@kernel.org>
12490 R:      Karol Herbst <karolherbst@gmail.com>
12491 R:      Pekka Paalanen <ppaalanen@gmail.com>
12492 S:      Maintained
12493 L:      linux-kernel@vger.kernel.org
12494 L:      nouveau@lists.freedesktop.org
12495 F:      kernel/trace/trace_mmiotrace.c
12496 F:      include/linux/mmiotrace.h
12497 F:      arch/x86/mm/kmmio.c
12498 F:      arch/x86/mm/mmio-mod.c
12499 F:      arch/x86/mm/testmmiotrace.c
12500
12501 TRIVIAL PATCHES
12502 M:      Jiri Kosina <trivial@kernel.org>
12503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12504 S:      Maintained
12505 K:      ^Subject:.*(?i)trivial
12506
12507 TTY LAYER
12508 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12509 M:      Jiri Slaby <jslaby@suse.com>
12510 S:      Supported
12511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12512 F:      Documentation/serial/
12513 F:      drivers/tty/
12514 F:      drivers/tty/serial/serial_core.c
12515 F:      include/linux/serial_core.h
12516 F:      include/linux/serial.h
12517 F:      include/linux/tty.h
12518 F:      include/uapi/linux/serial_core.h
12519 F:      include/uapi/linux/serial.h
12520 F:      include/uapi/linux/tty.h
12521
12522 TUA9001 MEDIA DRIVER
12523 M:      Antti Palosaari <crope@iki.fi>
12524 L:      linux-media@vger.kernel.org
12525 W:      https://linuxtv.org
12526 W:      http://palosaari.fi/linux/
12527 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12528 T:      git git://linuxtv.org/anttip/media_tree.git
12529 S:      Maintained
12530 F:      drivers/media/tuners/tua9001*
12531
12532 TULIP NETWORK DRIVERS
12533 L:      netdev@vger.kernel.org
12534 L:      linux-parisc@vger.kernel.org
12535 S:      Orphan
12536 F:      drivers/net/ethernet/dec/tulip/
12537
12538 TUN/TAP driver
12539 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12540 W:      http://vtun.sourceforge.net/tun
12541 S:      Maintained
12542 F:      Documentation/networking/tuntap.txt
12543 F:      arch/um/os-Linux/drivers/
12544
12545 TURBOCHANNEL SUBSYSTEM
12546 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12547 M:      Ralf Baechle <ralf@linux-mips.org>
12548 L:      linux-mips@linux-mips.org
12549 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12550 S:      Maintained
12551 F:      drivers/tc/
12552 F:      include/linux/tc.h
12553
12554 UBI FILE SYSTEM (UBIFS)
12555 M:      Richard Weinberger <richard@nod.at>
12556 M:      Artem Bityutskiy <dedekind1@gmail.com>
12557 M:      Adrian Hunter <adrian.hunter@intel.com>
12558 L:      linux-mtd@lists.infradead.org
12559 T:      git git://git.infradead.org/ubifs-2.6.git
12560 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12561 S:      Supported
12562 F:      Documentation/filesystems/ubifs.txt
12563 F:      fs/ubifs/
12564
12565 UCLINUX (M68KNOMMU AND COLDFIRE)
12566 M:      Greg Ungerer <gerg@linux-m68k.org>
12567 W:      http://www.linux-m68k.org/
12568 W:      http://www.uclinux.org/
12569 L:      linux-m68k@lists.linux-m68k.org
12570 L:      uclinux-dev@uclinux.org  (subscribers-only)
12571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12572 S:      Maintained
12573 F:      arch/m68k/coldfire/
12574 F:      arch/m68k/68*/
12575 F:      arch/m68k/*/*_no.*
12576 F:      arch/m68k/include/asm/*_no.*
12577
12578 UDF FILESYSTEM
12579 M:      Jan Kara <jack@suse.com>
12580 S:      Maintained
12581 F:      Documentation/filesystems/udf.txt
12582 F:      fs/udf/
12583
12584 UDRAW TABLET
12585 M:      Bastien Nocera <hadess@hadess.net>
12586 L:      linux-input@vger.kernel.org
12587 S:      Maintained
12588 F:      drivers/hid/hid-udraw.c
12589
12590 UFS FILESYSTEM
12591 M:      Evgeniy Dushistov <dushistov@mail.ru>
12592 S:      Maintained
12593 F:      Documentation/filesystems/ufs.txt
12594 F:      fs/ufs/
12595
12596 UHID USERSPACE HID IO DRIVER:
12597 M:      David Herrmann <dh.herrmann@googlemail.com>
12598 L:      linux-input@vger.kernel.org
12599 S:      Maintained
12600 F:      drivers/hid/uhid.c
12601 F:      include/uapi/linux/uhid.h
12602
12603 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12604 L:      linux-usb@vger.kernel.org
12605 S:      Orphan
12606 F:      drivers/uwb/
12607 F:      include/linux/uwb.h
12608 F:      include/linux/uwb/
12609
12610 UNICORE32 ARCHITECTURE:
12611 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12612 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12613 S:      Maintained
12614 T:      git git://github.com/gxt/linux.git
12615 F:      arch/unicore32/
12616
12617 UNIFDEF
12618 M:      Tony Finch <dot@dotat.at>
12619 W:      http://dotat.at/prog/unifdef
12620 S:      Maintained
12621 F:      scripts/unifdef.c
12622
12623 UNIFORM CDROM DRIVER
12624 M:      Jens Axboe <axboe@kernel.dk>
12625 W:      http://www.kernel.dk
12626 S:      Maintained
12627 F:      Documentation/cdrom/
12628 F:      drivers/cdrom/cdrom.c
12629 F:      include/linux/cdrom.h
12630 F:      include/uapi/linux/cdrom.h
12631
12632 UNISYS S-PAR DRIVERS
12633 M:      David Kershner <david.kershner@unisys.com>
12634 L:      sparmaintainer@unisys.com (Unisys internal)
12635 S:      Supported
12636 F:      drivers/staging/unisys/
12637
12638 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12639 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12640 L:      linux-scsi@vger.kernel.org
12641 S:      Supported
12642 F:      Documentation/scsi/ufs.txt
12643 F:      drivers/scsi/ufs/
12644
12645 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12646 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12647 M:      Prabu Thangamuthu <prabut@synopsys.com>
12648 L:      linux-scsi@vger.kernel.org
12649 S:      Supported
12650 F:      drivers/scsi/ufs/*dwc*
12651
12652 UNSORTED BLOCK IMAGES (UBI)
12653 M:      Artem Bityutskiy <dedekind1@gmail.com>
12654 M:      Richard Weinberger <richard@nod.at>
12655 W:      http://www.linux-mtd.infradead.org/
12656 L:      linux-mtd@lists.infradead.org
12657 T:      git git://git.infradead.org/ubifs-2.6.git
12658 S:      Supported
12659 F:      drivers/mtd/ubi/
12660 F:      include/linux/mtd/ubi.h
12661 F:      include/uapi/mtd/ubi-user.h
12662
12663 USB ACM DRIVER
12664 M:      Oliver Neukum <oneukum@suse.com>
12665 L:      linux-usb@vger.kernel.org
12666 S:      Maintained
12667 F:      Documentation/usb/acm.txt
12668 F:      drivers/usb/class/cdc-acm.*
12669
12670 USB AR5523 WIRELESS DRIVER
12671 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12672 L:      linux-wireless@vger.kernel.org
12673 S:      Maintained
12674 F:      drivers/net/wireless/ath/ar5523/
12675
12676 USB ATTACHED SCSI
12677 M:      Oliver Neukum <oneukum@suse.com>
12678 L:      linux-usb@vger.kernel.org
12679 L:      linux-scsi@vger.kernel.org
12680 S:      Maintained
12681 F:      drivers/usb/storage/uas.c
12682
12683 USB CDC ETHERNET DRIVER
12684 M:      Oliver Neukum <oliver@neukum.org>
12685 L:      linux-usb@vger.kernel.org
12686 S:      Maintained
12687 F:      drivers/net/usb/cdc_*.c
12688 F:      include/uapi/linux/usb/cdc.h
12689
12690 USB CHAOSKEY DRIVER
12691 M:      Keith Packard <keithp@keithp.com>
12692 L:      linux-usb@vger.kernel.org
12693 S:      Maintained
12694 F:      drivers/usb/misc/chaoskey.c
12695
12696 USB CYPRESS C67X00 DRIVER
12697 M:      Peter Korsgaard <jacmet@sunsite.dk>
12698 L:      linux-usb@vger.kernel.org
12699 S:      Maintained
12700 F:      drivers/usb/c67x00/
12701
12702 USB DAVICOM DM9601 DRIVER
12703 M:      Peter Korsgaard <jacmet@sunsite.dk>
12704 L:      netdev@vger.kernel.org
12705 W:      http://www.linux-usb.org/usbnet
12706 S:      Maintained
12707 F:      drivers/net/usb/dm9601.c
12708
12709 USB DIAMOND RIO500 DRIVER
12710 M:      Cesar Miquel <miquel@df.uba.ar>
12711 L:      rio500-users@lists.sourceforge.net
12712 W:      http://rio500.sourceforge.net
12713 S:      Maintained
12714 F:      drivers/usb/misc/rio500*
12715
12716 USB EHCI DRIVER
12717 M:      Alan Stern <stern@rowland.harvard.edu>
12718 L:      linux-usb@vger.kernel.org
12719 S:      Maintained
12720 F:      Documentation/usb/ehci.txt
12721 F:      drivers/usb/host/ehci*
12722
12723 USB GADGET/PERIPHERAL SUBSYSTEM
12724 M:      Felipe Balbi <balbi@kernel.org>
12725 L:      linux-usb@vger.kernel.org
12726 W:      http://www.linux-usb.org/gadget
12727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12728 S:      Maintained
12729 F:      drivers/usb/gadget/
12730 F:      include/linux/usb/gadget*
12731
12732 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12733 M:      Jiri Kosina <jikos@kernel.org>
12734 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12735 L:      linux-usb@vger.kernel.org
12736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12737 S:      Maintained
12738 F:      Documentation/hid/hiddev.txt
12739 F:      drivers/hid/usbhid/
12740
12741 USB ISP116X DRIVER
12742 M:      Olav Kongas <ok@artecdesign.ee>
12743 L:      linux-usb@vger.kernel.org
12744 S:      Maintained
12745 F:      drivers/usb/host/isp116x*
12746 F:      include/linux/usb/isp116x.h
12747
12748 USB LAN78XX ETHERNET DRIVER
12749 M:      Woojung Huh <woojung.huh@microchip.com>
12750 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12751 L:      netdev@vger.kernel.org
12752 S:      Maintained
12753 F:      drivers/net/usb/lan78xx.*
12754
12755 USB MASS STORAGE DRIVER
12756 M:      Alan Stern <stern@rowland.harvard.edu>
12757 L:      linux-usb@vger.kernel.org
12758 L:      usb-storage@lists.one-eyed-alien.net
12759 S:      Maintained
12760 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12761 F:      drivers/usb/storage/
12762
12763 USB MIDI DRIVER
12764 M:      Clemens Ladisch <clemens@ladisch.de>
12765 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12766 T:      git git://git.alsa-project.org/alsa-kernel.git
12767 S:      Maintained
12768 F:      sound/usb/midi.*
12769
12770 USB NETWORKING DRIVERS
12771 L:      linux-usb@vger.kernel.org
12772 S:      Odd Fixes
12773 F:      drivers/net/usb/
12774
12775 USB OHCI DRIVER
12776 M:      Alan Stern <stern@rowland.harvard.edu>
12777 L:      linux-usb@vger.kernel.org
12778 S:      Maintained
12779 F:      Documentation/usb/ohci.txt
12780 F:      drivers/usb/host/ohci*
12781
12782 USB OTG FSM (Finite State Machine)
12783 M:      Peter Chen <Peter.Chen@nxp.com>
12784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12785 L:      linux-usb@vger.kernel.org
12786 S:      Maintained
12787 F:      drivers/usb/common/usb-otg-fsm.c
12788
12789 USB OVER IP DRIVER
12790 M:      Valentina Manea <valentina.manea.m@gmail.com>
12791 M:      Shuah Khan <shuahkh@osg.samsung.com>
12792 M:      Shuah Khan <shuah@kernel.org>
12793 L:      linux-usb@vger.kernel.org
12794 S:      Maintained
12795 F:      Documentation/usb/usbip_protocol.txt
12796 F:      drivers/usb/usbip/
12797 F:      tools/usb/usbip/
12798
12799 USB PEGASUS DRIVER
12800 M:      Petko Manolov <petkan@nucleusys.com>
12801 L:      linux-usb@vger.kernel.org
12802 L:      netdev@vger.kernel.org
12803 T:      git git://github.com/petkan/pegasus.git
12804 W:      https://github.com/petkan/pegasus
12805 S:      Maintained
12806 F:      drivers/net/usb/pegasus.*
12807
12808 USB PHY LAYER
12809 M:      Felipe Balbi <balbi@kernel.org>
12810 L:      linux-usb@vger.kernel.org
12811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12812 S:      Maintained
12813 F:      drivers/usb/phy/
12814
12815 USB PRINTER DRIVER (usblp)
12816 M:      Pete Zaitcev <zaitcev@redhat.com>
12817 L:      linux-usb@vger.kernel.org
12818 S:      Supported
12819 F:      drivers/usb/class/usblp.c
12820
12821 USB QMI WWAN NETWORK DRIVER
12822 M:      Bjørn Mork <bjorn@mork.no>
12823 L:      netdev@vger.kernel.org
12824 S:      Maintained
12825 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12826 F:      drivers/net/usb/qmi_wwan.c
12827
12828 USB RTL8150 DRIVER
12829 M:      Petko Manolov <petkan@nucleusys.com>
12830 L:      linux-usb@vger.kernel.org
12831 L:      netdev@vger.kernel.org
12832 T:      git git://github.com/petkan/rtl8150.git
12833 W:      https://github.com/petkan/rtl8150
12834 S:      Maintained
12835 F:      drivers/net/usb/rtl8150.c
12836
12837 USB SERIAL SUBSYSTEM
12838 M:      Johan Hovold <johan@kernel.org>
12839 L:      linux-usb@vger.kernel.org
12840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12841 S:      Maintained
12842 F:      Documentation/usb/usb-serial.txt
12843 F:      drivers/usb/serial/
12844 F:      include/linux/usb/serial.h
12845
12846 USB SMSC75XX ETHERNET DRIVER
12847 M:      Steve Glendinning <steve.glendinning@shawell.net>
12848 L:      netdev@vger.kernel.org
12849 S:      Maintained
12850 F:      drivers/net/usb/smsc75xx.*
12851
12852 USB SMSC95XX ETHERNET DRIVER
12853 M:      Steve Glendinning <steve.glendinning@shawell.net>
12854 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12855 L:      netdev@vger.kernel.org
12856 S:      Maintained
12857 F:      drivers/net/usb/smsc95xx.*
12858
12859 USB SUBSYSTEM
12860 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12861 L:      linux-usb@vger.kernel.org
12862 W:      http://www.linux-usb.org
12863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12864 S:      Supported
12865 F:      Documentation/devicetree/bindings/usb/
12866 F:      Documentation/usb/
12867 F:      drivers/usb/
12868 F:      include/linux/usb.h
12869 F:      include/linux/usb/
12870
12871 USB UHCI DRIVER
12872 M:      Alan Stern <stern@rowland.harvard.edu>
12873 L:      linux-usb@vger.kernel.org
12874 S:      Maintained
12875 F:      drivers/usb/host/uhci*
12876
12877 USB "USBNET" DRIVER FRAMEWORK
12878 M:      Oliver Neukum <oneukum@suse.com>
12879 L:      netdev@vger.kernel.org
12880 W:      http://www.linux-usb.org/usbnet
12881 S:      Maintained
12882 F:      drivers/net/usb/usbnet.c
12883 F:      include/linux/usb/usbnet.h
12884
12885 USB VIDEO CLASS
12886 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12887 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
12888 L:      linux-media@vger.kernel.org
12889 T:      git git://linuxtv.org/media_tree.git
12890 W:      http://www.ideasonboard.org/uvc/
12891 S:      Maintained
12892 F:      drivers/media/usb/uvc/
12893 F:      include/uapi/linux/uvcvideo.h
12894
12895 USB VISION DRIVER
12896 M:      Hans Verkuil <hverkuil@xs4all.nl>
12897 L:      linux-media@vger.kernel.org
12898 T:      git git://linuxtv.org/media_tree.git
12899 W:      https://linuxtv.org
12900 S:      Odd Fixes
12901 F:      drivers/media/usb/usbvision/
12902
12903 USB WEBCAM GADGET
12904 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12905 L:      linux-usb@vger.kernel.org
12906 S:      Maintained
12907 F:      drivers/usb/gadget/function/*uvc*
12908 F:      drivers/usb/gadget/legacy/webcam.c
12909
12910 USB WIRELESS RNDIS DRIVER (rndis_wlan)
12911 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
12912 L:      linux-wireless@vger.kernel.org
12913 S:      Maintained
12914 F:      drivers/net/wireless/rndis_wlan.c
12915
12916 USB XHCI DRIVER
12917 M:      Mathias Nyman <mathias.nyman@intel.com>
12918 L:      linux-usb@vger.kernel.org
12919 S:      Supported
12920 F:      drivers/usb/host/xhci*
12921 F:      drivers/usb/host/pci-quirks*
12922
12923 USB ZD1201 DRIVER
12924 L:      linux-wireless@vger.kernel.org
12925 W:      http://linux-lc100020.sourceforge.net
12926 S:      Orphan
12927 F:      drivers/net/wireless/zydas/zd1201.*
12928
12929 USB ZR364XX DRIVER
12930 M:      Antoine Jacquet <royale@zerezo.com>
12931 L:      linux-usb@vger.kernel.org
12932 L:      linux-media@vger.kernel.org
12933 T:      git git://linuxtv.org/media_tree.git
12934 W:      http://royale.zerezo.com/zr364xx/
12935 S:      Maintained
12936 F:      Documentation/media/v4l-drivers/zr364xx*
12937 F:      drivers/media/usb/zr364xx/
12938
12939 ULPI BUS
12940 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
12941 L:      linux-usb@vger.kernel.org
12942 S:      Maintained
12943 F:      drivers/usb/common/ulpi.c
12944 F:      include/linux/ulpi/
12945
12946 USER-MODE LINUX (UML)
12947 M:      Jeff Dike <jdike@addtoit.com>
12948 M:      Richard Weinberger <richard@nod.at>
12949 L:      user-mode-linux-devel@lists.sourceforge.net
12950 L:      user-mode-linux-user@lists.sourceforge.net
12951 W:      http://user-mode-linux.sourceforge.net
12952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
12953 S:      Maintained
12954 F:      Documentation/virtual/uml/
12955 F:      arch/um/
12956 F:      arch/x86/um/
12957 F:      fs/hostfs/
12958 F:      fs/hppfs/
12959
12960 USERSPACE I/O (UIO)
12961 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12962 S:      Maintained
12963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
12964 F:      Documentation/DocBook/uio-howto.tmpl
12965 F:      drivers/uio/
12966 F:      include/linux/uio*.h
12967
12968 UTIL-LINUX PACKAGE
12969 M:      Karel Zak <kzak@redhat.com>
12970 L:      util-linux@vger.kernel.org
12971 W:      http://en.wikipedia.org/wiki/Util-linux
12972 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
12973 S:      Maintained
12974
12975 UVESAFB DRIVER
12976 M:      Michal Januszewski <spock@gentoo.org>
12977 L:      linux-fbdev@vger.kernel.org
12978 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
12979 S:      Maintained
12980 F:      Documentation/fb/uvesafb.txt
12981 F:      drivers/video/fbdev/uvesafb.*
12982
12983 VF610 NAND DRIVER
12984 M:      Stefan Agner <stefan@agner.ch>
12985 L:      linux-mtd@lists.infradead.org
12986 S:      Supported
12987 F:      drivers/mtd/nand/vf610_nfc.c
12988
12989 VFAT/FAT/MSDOS FILESYSTEM
12990 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
12991 S:      Maintained
12992 F:      Documentation/filesystems/vfat.txt
12993 F:      fs/fat/
12994
12995 VFIO DRIVER
12996 M:      Alex Williamson <alex.williamson@redhat.com>
12997 L:      kvm@vger.kernel.org
12998 T:      git git://github.com/awilliam/linux-vfio.git
12999 S:      Maintained
13000 F:      Documentation/vfio.txt
13001 F:      drivers/vfio/
13002 F:      include/linux/vfio.h
13003 F:      include/uapi/linux/vfio.h
13004
13005 VFIO MEDIATED DEVICE DRIVERS
13006 M:      Kirti Wankhede <kwankhede@nvidia.com>
13007 L:      kvm@vger.kernel.org
13008 S:      Maintained
13009 F:      Documentation/vfio-mediated-device.txt
13010 F:      drivers/vfio/mdev/
13011 F:      include/linux/mdev.h
13012 F:      samples/vfio-mdev/
13013
13014 VFIO PLATFORM DRIVER
13015 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13016 L:      kvm@vger.kernel.org
13017 S:      Maintained
13018 F:      drivers/vfio/platform/
13019
13020 VIDEOBUF2 FRAMEWORK
13021 M:      Pawel Osciak <pawel@osciak.com>
13022 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13023 M:      Kyungmin Park <kyungmin.park@samsung.com>
13024 L:      linux-media@vger.kernel.org
13025 S:      Maintained
13026 F:      drivers/media/v4l2-core/videobuf2-*
13027 F:      include/media/videobuf2-*
13028
13029 VIRTIO AND VHOST VSOCK DRIVER
13030 M:      Stefan Hajnoczi <stefanha@redhat.com>
13031 L:      kvm@vger.kernel.org
13032 L:      virtualization@lists.linux-foundation.org
13033 L:      netdev@vger.kernel.org
13034 S:      Maintained
13035 F:      include/linux/virtio_vsock.h
13036 F:      include/uapi/linux/virtio_vsock.h
13037 F:      net/vmw_vsock/virtio_transport_common.c
13038 F:      net/vmw_vsock/virtio_transport.c
13039 F:      drivers/vhost/vsock.c
13040 F:      drivers/vhost/vsock.h
13041
13042 VIRTUAL SERIO DEVICE DRIVER
13043 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13044 S:      Maintained
13045 F:      drivers/input/serio/userio.c
13046 F:      include/uapi/linux/userio.h
13047
13048 VIRTIO CONSOLE DRIVER
13049 M:      Amit Shah <amit.shah@redhat.com>
13050 L:      virtualization@lists.linux-foundation.org
13051 S:      Maintained
13052 F:      drivers/char/virtio_console.c
13053 F:      include/linux/virtio_console.h
13054 F:      include/uapi/linux/virtio_console.h
13055
13056 VIRTIO CORE, NET AND BLOCK DRIVERS
13057 M:      "Michael S. Tsirkin" <mst@redhat.com>
13058 M:      Jason Wang <jasowang@redhat.com>
13059 L:      virtualization@lists.linux-foundation.org
13060 S:      Maintained
13061 F:      Documentation/devicetree/bindings/virtio/
13062 F:      drivers/virtio/
13063 F:      tools/virtio/
13064 F:      drivers/net/virtio_net.c
13065 F:      drivers/block/virtio_blk.c
13066 F:      include/linux/virtio_*.h
13067 F:      include/uapi/linux/virtio_*.h
13068 F:      drivers/crypto/virtio/
13069
13070 VIRTIO DRIVERS FOR S390
13071 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13072 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13073 L:      linux-s390@vger.kernel.org
13074 L:      virtualization@lists.linux-foundation.org
13075 L:      kvm@vger.kernel.org
13076 S:      Supported
13077 F:      drivers/s390/virtio/
13078
13079 VIRTIO GPU DRIVER
13080 M:      David Airlie <airlied@linux.ie>
13081 M:      Gerd Hoffmann <kraxel@redhat.com>
13082 L:      dri-devel@lists.freedesktop.org
13083 L:      virtualization@lists.linux-foundation.org
13084 S:      Maintained
13085 F:      drivers/gpu/drm/virtio/
13086 F:      include/uapi/linux/virtio_gpu.h
13087
13088 VIRTIO HOST (VHOST)
13089 M:      "Michael S. Tsirkin" <mst@redhat.com>
13090 M:      Jason Wang <jasowang@redhat.com>
13091 L:      kvm@vger.kernel.org
13092 L:      virtualization@lists.linux-foundation.org
13093 L:      netdev@vger.kernel.org
13094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13095 S:      Maintained
13096 F:      drivers/vhost/
13097 F:      include/uapi/linux/vhost.h
13098
13099 VIRTIO INPUT DRIVER
13100 M:      Gerd Hoffmann <kraxel@redhat.com>
13101 S:      Maintained
13102 F:      drivers/virtio/virtio_input.c
13103 F:      include/uapi/linux/virtio_input.h
13104
13105 VIRTIO CRYPTO DRIVER
13106 M:  Gonglei <arei.gonglei@huawei.com>
13107 L:  virtualization@lists.linux-foundation.org
13108 L:  linux-crypto@vger.kernel.org
13109 S:  Maintained
13110 F:  drivers/crypto/virtio/
13111 F:  include/uapi/linux/virtio_crypto.h
13112
13113 VIA RHINE NETWORK DRIVER
13114 S:      Orphan
13115 F:      drivers/net/ethernet/via/via-rhine.c
13116
13117 VIA SD/MMC CARD CONTROLLER DRIVER
13118 M:      Bruce Chang <brucechang@via.com.tw>
13119 M:      Harald Welte <HaraldWelte@viatech.com>
13120 S:      Maintained
13121 F:      drivers/mmc/host/via-sdmmc.c
13122
13123 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13124 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13125 L:      linux-fbdev@vger.kernel.org
13126 S:      Maintained
13127 F:      include/linux/via-core.h
13128 F:      include/linux/via-gpio.h
13129 F:      include/linux/via_i2c.h
13130 F:      drivers/video/fbdev/via/
13131
13132 VIA VELOCITY NETWORK DRIVER
13133 M:      Francois Romieu <romieu@fr.zoreil.com>
13134 L:      netdev@vger.kernel.org
13135 S:      Maintained
13136 F:      drivers/net/ethernet/via/via-velocity.*
13137
13138 VIRT LIB
13139 M:      Alex Williamson <alex.williamson@redhat.com>
13140 M:      Paolo Bonzini <pbonzini@redhat.com>
13141 L:      kvm@vger.kernel.org
13142 S:      Supported
13143 F:      virt/lib/
13144
13145 VIVID VIRTUAL VIDEO DRIVER
13146 M:      Hans Verkuil <hverkuil@xs4all.nl>
13147 L:      linux-media@vger.kernel.org
13148 T:      git git://linuxtv.org/media_tree.git
13149 W:      https://linuxtv.org
13150 S:      Maintained
13151 F:      drivers/media/platform/vivid/*
13152
13153 VLAN (802.1Q)
13154 M:      Patrick McHardy <kaber@trash.net>
13155 L:      netdev@vger.kernel.org
13156 S:      Maintained
13157 F:      drivers/net/macvlan.c
13158 F:      include/linux/if_*vlan.h
13159 F:      net/8021q/
13160
13161 VLYNQ BUS
13162 M:      Florian Fainelli <f.fainelli@gmail.com>
13163 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13164 S:      Maintained
13165 F:      drivers/vlynq/vlynq.c
13166 F:      include/linux/vlynq.h
13167
13168 VME SUBSYSTEM
13169 M:      Martyn Welch <martyn@welchs.me.uk>
13170 M:      Manohar Vanga <manohar.vanga@gmail.com>
13171 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13172 L:      devel@driverdev.osuosl.org
13173 S:      Maintained
13174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13175 F:      Documentation/driver-api/vme.rst
13176 F:      drivers/staging/vme/
13177 F:      drivers/vme/
13178 F:      include/linux/vme*
13179
13180 VMWARE HYPERVISOR INTERFACE
13181 M:      Alok Kataria <akataria@vmware.com>
13182 L:      virtualization@lists.linux-foundation.org
13183 S:      Supported
13184 F:      arch/x86/kernel/cpu/vmware.c
13185
13186 VMWARE BALLOON DRIVER
13187 M:      Xavier Deguillard <xdeguillard@vmware.com>
13188 M:      Philip Moltmann <moltmann@vmware.com>
13189 M:      "VMware, Inc." <pv-drivers@vmware.com>
13190 L:      linux-kernel@vger.kernel.org
13191 S:      Maintained
13192 F:      drivers/misc/vmw_balloon.c
13193
13194 VMWARE VMMOUSE SUBDRIVER
13195 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13196 M:      "VMware, Inc." <pv-drivers@vmware.com>
13197 L:      linux-input@vger.kernel.org
13198 S:      Maintained
13199 F:      drivers/input/mouse/vmmouse.c
13200 F:      drivers/input/mouse/vmmouse.h
13201
13202 VMWARE VMXNET3 ETHERNET DRIVER
13203 M:      Shrikrishna Khare <skhare@vmware.com>
13204 M:      "VMware, Inc." <pv-drivers@vmware.com>
13205 L:      netdev@vger.kernel.org
13206 S:      Maintained
13207 F:      drivers/net/vmxnet3/
13208
13209 VMware PVSCSI driver
13210 M:      Jim Gill <jgill@vmware.com>
13211 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13212 L:      linux-scsi@vger.kernel.org
13213 S:      Maintained
13214 F:      drivers/scsi/vmw_pvscsi.c
13215 F:      drivers/scsi/vmw_pvscsi.h
13216
13217 VMWARE PVRDMA DRIVER
13218 M:      Adit Ranadive <aditr@vmware.com>
13219 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13220 L:      linux-rdma@vger.kernel.org
13221 S:      Maintained
13222 F:      drivers/infiniband/hw/vmw_pvrdma/
13223
13224 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13225 M:      Liam Girdwood <lgirdwood@gmail.com>
13226 M:      Mark Brown <broonie@kernel.org>
13227 L:      linux-kernel@vger.kernel.org
13228 W:      http://www.slimlogic.co.uk/?p=48
13229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13230 S:      Supported
13231 F:      Documentation/devicetree/bindings/regulator/
13232 F:      drivers/regulator/
13233 F:      include/dt-bindings/regulator/
13234 F:      include/linux/regulator/
13235
13236 VRF
13237 M:      David Ahern <dsa@cumulusnetworks.com>
13238 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13239 L:      netdev@vger.kernel.org
13240 S:      Maintained
13241 F:      drivers/net/vrf.c
13242 F:      Documentation/networking/vrf.txt
13243
13244 VT1211 HARDWARE MONITOR DRIVER
13245 M:      Juerg Haefliger <juergh@gmail.com>
13246 L:      linux-hwmon@vger.kernel.org
13247 S:      Maintained
13248 F:      Documentation/hwmon/vt1211
13249 F:      drivers/hwmon/vt1211.c
13250
13251 VT8231 HARDWARE MONITOR DRIVER
13252 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13253 L:      linux-hwmon@vger.kernel.org
13254 S:      Maintained
13255 F:      drivers/hwmon/vt8231.c
13256
13257 VUB300 USB to SDIO/SD/MMC bridge chip
13258 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13259 L:      linux-mmc@vger.kernel.org
13260 L:      linux-usb@vger.kernel.org
13261 S:      Supported
13262 F:      drivers/mmc/host/vub300.c
13263
13264 W1 DALLAS'S 1-WIRE BUS
13265 M:      Evgeniy Polyakov <zbr@ioremap.net>
13266 S:      Maintained
13267 F:      Documentation/w1/
13268 F:      drivers/w1/
13269
13270 W83791D HARDWARE MONITORING DRIVER
13271 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13272 L:      linux-hwmon@vger.kernel.org
13273 S:      Maintained
13274 F:      Documentation/hwmon/w83791d
13275 F:      drivers/hwmon/w83791d.c
13276
13277 W83793 HARDWARE MONITORING DRIVER
13278 M:      Rudolf Marek <r.marek@assembler.cz>
13279 L:      linux-hwmon@vger.kernel.org
13280 S:      Maintained
13281 F:      Documentation/hwmon/w83793
13282 F:      drivers/hwmon/w83793.c
13283
13284 W83795 HARDWARE MONITORING DRIVER
13285 M:      Jean Delvare <jdelvare@suse.com>
13286 L:      linux-hwmon@vger.kernel.org
13287 S:      Maintained
13288 F:      drivers/hwmon/w83795.c
13289
13290 W83L51xD SD/MMC CARD INTERFACE DRIVER
13291 M:      Pierre Ossman <pierre@ossman.eu>
13292 S:      Maintained
13293 F:      drivers/mmc/host/wbsd.*
13294
13295 WACOM PROTOCOL 4 SERIAL TABLETS
13296 M:      Julian Squires <julian@cipht.net>
13297 M:      Hans de Goede <hdegoede@redhat.com>
13298 L:      linux-input@vger.kernel.org
13299 S:      Maintained
13300 F:      drivers/input/tablet/wacom_serial4.c
13301
13302 WATCHDOG DEVICE DRIVERS
13303 M:      Wim Van Sebroeck <wim@iguana.be>
13304 R:      Guenter Roeck <linux@roeck-us.net>
13305 L:      linux-watchdog@vger.kernel.org
13306 W:      http://www.linux-watchdog.org/
13307 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13308 S:      Maintained
13309 F:      Documentation/devicetree/bindings/watchdog/
13310 F:      Documentation/watchdog/
13311 F:      drivers/watchdog/
13312 F:      include/linux/watchdog.h
13313 F:      include/uapi/linux/watchdog.h
13314
13315 WIIMOTE HID DRIVER
13316 M:      David Herrmann <dh.herrmann@googlemail.com>
13317 L:      linux-input@vger.kernel.org
13318 S:      Maintained
13319 F:      drivers/hid/hid-wiimote*
13320
13321 WINBOND CIR DRIVER
13322 M:      David Härdeman <david@hardeman.nu>
13323 S:      Maintained
13324 F:      drivers/media/rc/winbond-cir.c
13325
13326 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13327 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13328 L:      linux-watchdog@vger.kernel.org
13329 S:      Maintained
13330 F:      drivers/watchdog/ebc-c384_wdt.c
13331
13332 WINSYSTEMS WS16C48 GPIO DRIVER
13333 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13334 L:      linux-gpio@vger.kernel.org
13335 S:      Maintained
13336 F:      drivers/gpio/gpio-ws16c48.c
13337
13338 WIMAX STACK
13339 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13340 M:      linux-wimax@intel.com
13341 L:      wimax@linuxwimax.org (subscribers-only)
13342 S:      Supported
13343 W:      http://linuxwimax.org
13344 F:      Documentation/wimax/README.wimax
13345 F:      include/linux/wimax/debug.h
13346 F:      include/net/wimax.h
13347 F:      include/uapi/linux/wimax.h
13348 F:      net/wimax/
13349
13350 WISTRON LAPTOP BUTTON DRIVER
13351 M:      Miloslav Trmac <mitr@volny.cz>
13352 S:      Maintained
13353 F:      drivers/input/misc/wistron_btns.c
13354
13355 WL3501 WIRELESS PCMCIA CARD DRIVER
13356 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
13357 L:      linux-wireless@vger.kernel.org
13358 W:      http://oops.ghostprotocols.net:81/blog
13359 S:      Maintained
13360 F:      drivers/net/wireless/wl3501*
13361
13362 WOLFSON MICROELECTRONICS DRIVERS
13363 L:      patches@opensource.wolfsonmicro.com
13364 T:      git https://github.com/CirrusLogic/linux-drivers.git
13365 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13366 S:      Supported
13367 F:      Documentation/hwmon/wm83??
13368 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13369 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13370 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13371 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13372 F:      drivers/clk/clk-wm83*.c
13373 F:      drivers/extcon/extcon-arizona.c
13374 F:      drivers/leds/leds-wm83*.c
13375 F:      drivers/gpio/gpio-*wm*.c
13376 F:      drivers/gpio/gpio-arizona.c
13377 F:      drivers/hwmon/wm83??-hwmon.c
13378 F:      drivers/input/misc/wm831x-on.c
13379 F:      drivers/input/touchscreen/wm831x-ts.c
13380 F:      drivers/input/touchscreen/wm97*.c
13381 F:      drivers/mfd/arizona*
13382 F:      drivers/mfd/wm*.c
13383 F:      drivers/mfd/cs47l24*
13384 F:      drivers/power/supply/wm83*.c
13385 F:      drivers/rtc/rtc-wm83*.c
13386 F:      drivers/regulator/wm8*.c
13387 F:      drivers/video/backlight/wm83*_bl.c
13388 F:      drivers/watchdog/wm83*_wdt.c
13389 F:      include/linux/mfd/arizona/
13390 F:      include/linux/mfd/wm831x/
13391 F:      include/linux/mfd/wm8350/
13392 F:      include/linux/mfd/wm8400*
13393 F:      include/linux/wm97xx.h
13394 F:      include/sound/wm????.h
13395 F:      sound/soc/codecs/arizona.?
13396 F:      sound/soc/codecs/wm*
13397 F:      sound/soc/codecs/cs47l24*
13398
13399 WORKQUEUE
13400 M:      Tejun Heo <tj@kernel.org>
13401 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13403 S:      Maintained
13404 F:      include/linux/workqueue.h
13405 F:      kernel/workqueue.c
13406 F:      Documentation/core-api/workqueue.rst
13407
13408 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13409 M:      Chen-Yu Tsai <wens@csie.org>
13410 L:      linux-kernel@vger.kernel.org
13411 S:      Maintained
13412 N:      axp[128]
13413
13414 X.25 NETWORK LAYER
13415 M:      Andrew Hendry <andrew.hendry@gmail.com>
13416 L:      linux-x25@vger.kernel.org
13417 S:      Odd Fixes
13418 F:      Documentation/networking/x25*
13419 F:      include/net/x25*
13420 F:      net/x25/
13421
13422 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13423 M:      Thomas Gleixner <tglx@linutronix.de>
13424 M:      Ingo Molnar <mingo@redhat.com>
13425 M:      "H. Peter Anvin" <hpa@zytor.com>
13426 M:      x86@kernel.org
13427 L:      linux-kernel@vger.kernel.org
13428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13429 S:      Maintained
13430 F:      Documentation/x86/
13431 F:      arch/x86/
13432
13433 X86 PLATFORM DRIVERS
13434 M:      Darren Hart <dvhart@infradead.org>
13435 L:      platform-driver-x86@vger.kernel.org
13436 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13437 S:      Maintained
13438 F:      drivers/platform/x86/
13439 F:      drivers/platform/olpc/
13440
13441 X86 MCE INFRASTRUCTURE
13442 M:      Tony Luck <tony.luck@intel.com>
13443 M:      Borislav Petkov <bp@alien8.de>
13444 L:      linux-edac@vger.kernel.org
13445 S:      Maintained
13446 F:      arch/x86/kernel/cpu/mcheck/*
13447
13448 X86 MICROCODE UPDATE SUPPORT
13449 M:      Borislav Petkov <bp@alien8.de>
13450 S:      Maintained
13451 F:      arch/x86/kernel/cpu/microcode/*
13452
13453 X86 VDSO
13454 M:      Andy Lutomirski <luto@amacapital.net>
13455 L:      linux-kernel@vger.kernel.org
13456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13457 S:      Maintained
13458 F:      arch/x86/entry/vdso/
13459
13460 XC2028/3028 TUNER DRIVER
13461 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13462 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13463 L:      linux-media@vger.kernel.org
13464 W:      https://linuxtv.org
13465 T:      git git://linuxtv.org/media_tree.git
13466 S:      Maintained
13467 F:      drivers/media/tuners/tuner-xc2028.*
13468
13469 XEN HYPERVISOR INTERFACE
13470 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13471 M:      Juergen Gross <jgross@suse.com>
13472 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13474 S:      Supported
13475 F:      arch/x86/xen/
13476 F:      drivers/*/xen-*front.c
13477 F:      drivers/xen/
13478 F:      arch/x86/include/asm/xen/
13479 F:      include/xen/
13480 F:      include/uapi/xen/
13481
13482 XEN HYPERVISOR ARM
13483 M:      Stefano Stabellini <sstabellini@kernel.org>
13484 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13485 S:      Maintained
13486 F:      arch/arm/xen/
13487 F:      arch/arm/include/asm/xen/
13488
13489 XEN HYPERVISOR ARM64
13490 M:      Stefano Stabellini <sstabellini@kernel.org>
13491 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13492 S:      Maintained
13493 F:      arch/arm64/xen/
13494 F:      arch/arm64/include/asm/xen/
13495
13496 XEN NETWORK BACKEND DRIVER
13497 M:      Wei Liu <wei.liu2@citrix.com>
13498 M:      Paul Durrant <paul.durrant@citrix.com>
13499 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13500 L:      netdev@vger.kernel.org
13501 S:      Supported
13502 F:      drivers/net/xen-netback/*
13503
13504 XEN PCI SUBSYSTEM
13505 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13506 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13507 S:      Supported
13508 F:      arch/x86/pci/*xen*
13509 F:      drivers/pci/*xen*
13510
13511 XEN BLOCK SUBSYSTEM
13512 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13513 M:      Roger Pau Monné <roger.pau@citrix.com>
13514 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13515 S:      Supported
13516 F:      drivers/block/xen-blkback/*
13517 F:      drivers/block/xen*
13518
13519 XEN PVSCSI DRIVERS
13520 M:      Juergen Gross <jgross@suse.com>
13521 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13522 L:      linux-scsi@vger.kernel.org
13523 S:      Supported
13524 F:      drivers/scsi/xen-scsifront.c
13525 F:      drivers/xen/xen-scsiback.c
13526 F:      include/xen/interface/io/vscsiif.h
13527
13528 XEN SWIOTLB SUBSYSTEM
13529 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13530 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13531 S:      Supported
13532 F:      arch/x86/xen/*swiotlb*
13533 F:      drivers/xen/*swiotlb*
13534
13535 XFS FILESYSTEM
13536 M:      Dave Chinner <david@fromorbit.com>
13537 M:      linux-xfs@vger.kernel.org
13538 L:      linux-xfs@vger.kernel.org
13539 W:      http://xfs.org/
13540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs.git
13541 S:      Supported
13542 F:      Documentation/filesystems/xfs.txt
13543 F:      fs/xfs/
13544
13545 XILINX AXI ETHERNET DRIVER
13546 M:      Anirudha Sarangi <anirudh@xilinx.com>
13547 M:      John Linn <John.Linn@xilinx.com>
13548 S:      Maintained
13549 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13550
13551 XILINX UARTLITE SERIAL DRIVER
13552 M:      Peter Korsgaard <jacmet@sunsite.dk>
13553 L:      linux-serial@vger.kernel.org
13554 S:      Maintained
13555 F:      drivers/tty/serial/uartlite.c
13556
13557 XILINX VIDEO IP CORES
13558 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13559 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13560 L:      linux-media@vger.kernel.org
13561 T:      git git://linuxtv.org/media_tree.git
13562 S:      Supported
13563 F:      Documentation/devicetree/bindings/media/xilinx/
13564 F:      drivers/media/platform/xilinx/
13565 F:      include/uapi/linux/xilinx-v4l2-controls.h
13566
13567 XILLYBUS DRIVER
13568 M:      Eli Billauer <eli.billauer@gmail.com>
13569 L:      linux-kernel@vger.kernel.org
13570 S:      Supported
13571 F:      drivers/char/xillybus/
13572
13573 XTENSA XTFPGA PLATFORM SUPPORT
13574 M:      Max Filippov <jcmvbkbc@gmail.com>
13575 L:      linux-xtensa@linux-xtensa.org
13576 S:      Maintained
13577 F:      drivers/spi/spi-xtensa-xtfpga.c
13578 F:      sound/soc/xtensa/xtfpga-i2s.c
13579
13580 YAM DRIVER FOR AX.25
13581 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13582 L:      linux-hams@vger.kernel.org
13583 S:      Maintained
13584 F:      drivers/net/hamradio/yam*
13585 F:      include/linux/yam.h
13586
13587 YEALINK PHONE DRIVER
13588 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13589 L:      usbb2k-api-dev@nongnu.org
13590 S:      Maintained
13591 F:      Documentation/input/yealink.txt
13592 F:      drivers/input/misc/yealink.*
13593
13594 Z8530 DRIVER FOR AX.25
13595 M:      Joerg Reuter <jreuter@yaina.de>
13596 W:      http://yaina.de/jreuter/
13597 W:      http://www.qsl.net/dl1bke/
13598 L:      linux-hams@vger.kernel.org
13599 S:      Maintained
13600 F:      Documentation/networking/z8530drv.txt
13601 F:      drivers/net/hamradio/*scc.c
13602 F:      drivers/net/hamradio/z8530.h
13603
13604 ZBUD COMPRESSED PAGE ALLOCATOR
13605 M:      Seth Jennings <sjenning@redhat.com>
13606 L:      linux-mm@kvack.org
13607 S:      Maintained
13608 F:      mm/zbud.c
13609 F:      include/linux/zbud.h
13610
13611 ZD1211RW WIRELESS DRIVER
13612 M:      Daniel Drake <dsd@gentoo.org>
13613 M:      Ulrich Kunitz <kune@deine-taler.de>
13614 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13615 L:      linux-wireless@vger.kernel.org
13616 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13617 S:      Maintained
13618 F:      drivers/net/wireless/zydas/zd1211rw/
13619
13620 ZPOOL COMPRESSED PAGE STORAGE API
13621 M:      Dan Streetman <ddstreet@ieee.org>
13622 L:      linux-mm@kvack.org
13623 S:      Maintained
13624 F:      mm/zpool.c
13625 F:      include/linux/zpool.h
13626
13627 ZR36067 VIDEO FOR LINUX DRIVER
13628 L:      mjpeg-users@lists.sourceforge.net
13629 L:      linux-media@vger.kernel.org
13630 W:      http://mjpeg.sourceforge.net/driver-zoran/
13631 T:      hg https://linuxtv.org/hg/v4l-dvb
13632 S:      Odd Fixes
13633 F:      drivers/media/pci/zoran/
13634
13635 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13636 M:      Minchan Kim <minchan@kernel.org>
13637 M:      Nitin Gupta <ngupta@vflare.org>
13638 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13639 L:      linux-kernel@vger.kernel.org
13640 S:      Maintained
13641 F:      drivers/block/zram/
13642 F:      Documentation/blockdev/zram.txt
13643
13644 ZS DECSTATION Z85C30 SERIAL DRIVER
13645 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13646 S:      Maintained
13647 F:      drivers/tty/serial/zs.*
13648
13649 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13650 M:      Minchan Kim <minchan@kernel.org>
13651 M:      Nitin Gupta <ngupta@vflare.org>
13652 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13653 L:      linux-mm@kvack.org
13654 S:      Maintained
13655 F:      mm/zsmalloc.c
13656 F:      include/linux/zsmalloc.h
13657 F:      Documentation/vm/zsmalloc.txt
13658
13659 ZSWAP COMPRESSED SWAP CACHING
13660 M:      Seth Jennings <sjenning@redhat.com>
13661 L:      linux-mm@kvack.org
13662 S:      Maintained
13663 F:      mm/zswap.c
13664
13665 THE REST
13666 M:      Linus Torvalds <torvalds@linux-foundation.org>
13667 L:      linux-kernel@vger.kernel.org
13668 Q:      http://patchwork.kernel.org/project/LKML/list/
13669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13670 S:      Buried alive in reporters
13671 F:      *
13672 F:      */