MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         B: Bug tracking system location.
  85         S: Status, one of the following:
  86            Supported:   Someone is actually paid to look after this.
  87            Maintained:  Someone actually looks after it.
  88            Odd Fixes:   It has a maintainer but they don't have time to do
  89                         much other than throw the odd patch in. See below..
  90            Orphan:      No current maintainer [but maybe you could take the
  91                         role as you write your new code].
  92            Obsolete:    Old code. Something tagged obsolete generally means
  93                         it has been replaced by a better system and you
  94                         should be using that.
  95         F: Files and directories with wildcard patterns.
  96            A trailing slash includes all files and subdirectory files.
  97            F:   drivers/net/    all files in and below drivers/net
  98            F:   drivers/net/*   all files in drivers/net, but not below
  99            F:   */net/*         all files in "any top level directory"/net
 100            One pattern per line.  Multiple F: lines acceptable.
 101         N: Files and directories with regex patterns.
 102            N:   [^a-z]tegra     all files whose path contains the word tegra
 103            One pattern per line.  Multiple N: lines acceptable.
 104            scripts/get_maintainer.pl has different behavior for files that
 105            match F: pattern and matches of N: patterns.  By default,
 106            get_maintainer will not look at git log history when an F: pattern
 107            match occurs.  When an N: match occurs, git log history is used
 108            to also notify the people that have git commit signatures.
 109         X: Files and directories that are NOT maintained, same rules as F:
 110            Files exclusions are tested before file matches.
 111            Can be useful for excluding a specific subdirectory, for instance:
 112            F:   net/
 113            X:   net/ipv6/
 114            matches all files in and below net excluding net/ipv6/
 115         K: Keyword perl extended regex pattern to match content in a
 116            patch or file.  For instance:
 117            K: of_get_profile
 118               matches patches or files that contain "of_get_profile"
 119            K: \b(printk|pr_(info|err))\b
 120               matches patches or files that contain one or more of the words
 121               printk, pr_info or pr_err
 122            One regex pattern per line.  Multiple K: lines acceptable.
 123
 124 Note: For the hard of thinking, this list is meant to remain in alphabetical
 125 order. If you could add yourselves to it in alphabetical order that would be
 126 so much easier [Ed]
 127
 128 Maintainers List (try to look for most precise areas first)
 129
 130                 -----------------------------------
 131
 132 3C59X NETWORK DRIVER
 133 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 134 L:      netdev@vger.kernel.org
 135 S:      Maintained
 136 F:      Documentation/networking/vortex.txt
 137 F:      drivers/net/ethernet/3com/3c59x.c
 138
 139 3CR990 NETWORK DRIVER
 140 M:      David Dillow <dave@thedillows.org>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      drivers/net/ethernet/3com/typhoon*
 144
 145 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 146 M:      Adam Radford <linuxraid@lsi.com>
 147 L:      linux-scsi@vger.kernel.org
 148 W:      http://www.lsi.com
 149 S:      Supported
 150 F:      drivers/scsi/3w-*
 151
 152 53C700 AND 53C700-66 SCSI DRIVER
 153 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 154 L:      linux-scsi@vger.kernel.org
 155 S:      Maintained
 156 F:      drivers/scsi/53c700*
 157
 158 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 159 M:      Alexander Aring <aar@pengutronix.de>
 160 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 161 L:      linux-bluetooth@vger.kernel.org
 162 L:      linux-wpan@vger.kernel.org
 163 S:      Maintained
 164 F:      net/6lowpan/
 165 F:      include/net/6lowpan.h
 166 F:      Documentation/networking/6lowpan.txt
 167
 168 6PACK NETWORK DRIVER FOR AX.25
 169 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 170 L:      linux-hams@vger.kernel.org
 171 S:      Maintained
 172 F:      drivers/net/hamradio/6pack.c
 173
 174 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 175 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 176 L:      netdev@vger.kernel.org
 177 S:      Maintained
 178 F:      drivers/net/ethernet/realtek/r8169.c
 179
 180 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 181 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 182 L:      linux-serial@vger.kernel.org
 183 S:      Maintained
 184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 185 F:      drivers/tty/serial/8250*
 186 F:      include/linux/serial_8250.h
 187
 188 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 189 L:      netdev@vger.kernel.org
 190 S:      Orphan / Obsolete
 191 F:      drivers/net/ethernet/8390/
 192
 193 9P FILE SYSTEM
 194 M:      Eric Van Hensbergen <ericvh@gmail.com>
 195 M:      Ron Minnich <rminnich@sandia.gov>
 196 M:      Latchesar Ionkov <lucho@ionkov.net>
 197 L:      v9fs-developer@lists.sourceforge.net
 198 W:      http://swik.net/v9fs
 199 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 201 S:      Maintained
 202 F:      Documentation/filesystems/9p.txt
 203 F:      fs/9p/
 204 F:      net/9p/
 205 F:      include/net/9p/
 206 F:      include/uapi/linux/virtio_9p.h
 207 F:      include/trace/events/9p.h
 208
 209
 210 A8293 MEDIA DRIVER
 211 M:      Antti Palosaari <crope@iki.fi>
 212 L:      linux-media@vger.kernel.org
 213 W:      https://linuxtv.org
 214 W:      http://palosaari.fi/linux/
 215 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 216 T:      git git://linuxtv.org/anttip/media_tree.git
 217 S:      Maintained
 218 F:      drivers/media/dvb-frontends/a8293*
 219
 220 AACRAID SCSI RAID DRIVER
 221 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 222 L:      linux-scsi@vger.kernel.org
 223 W:      http://www.adaptec.com/
 224 S:      Supported
 225 F:      Documentation/scsi/aacraid.txt
 226 F:      drivers/scsi/aacraid/
 227
 228 ABI/API
 229 L:      linux-api@vger.kernel.org
 230 F:      include/linux/syscalls.h
 231 F:      kernel/sys_ni.c
 232
 233 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 234 M:      Hans de Goede <hdegoede@redhat.com>
 235 L:      linux-hwmon@vger.kernel.org
 236 S:      Maintained
 237 F:      drivers/hwmon/abituguru.c
 238
 239 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 240 M:      Alistair John Strachan <alistair@devzero.co.uk>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru3.c
 244
 245 ACCES 104-DIO-48E GPIO DRIVER
 246 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 247 L:      linux-gpio@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/gpio/gpio-104-dio-48e.c
 250
 251 ACCES 104-IDI-48 GPIO DRIVER
 252 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-idi-48.c
 256
 257 ACCES 104-IDIO-16 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idio-16.c
 262
 263 ACCES 104-QUAD-8 IIO DRIVER
 264 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 265 L:      linux-iio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/iio/counter/104-quad-8.c
 268
 269 ACENIC DRIVER
 270 M:      Jes Sorensen <jes@trained-monkey.org>
 271 L:      linux-acenic@sunsite.dk
 272 S:      Maintained
 273 F:      drivers/net/ethernet/alteon/acenic*
 274
 275 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 276 M:      Peter Feuerer <peter@piie.net>
 277 L:      platform-driver-x86@vger.kernel.org
 278 W:      http://piie.net/?section=acerhdf
 279 S:      Maintained
 280 F:      drivers/platform/x86/acerhdf.c
 281
 282 ACER WMI LAPTOP EXTRAS
 283 M:      "Lee, Chun-Yi" <jlee@suse.com>
 284 L:      platform-driver-x86@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/platform/x86/acer-wmi.c
 287
 288 ACPI
 289 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 290 M:      Len Brown <lenb@kernel.org>
 291 L:      linux-acpi@vger.kernel.org
 292 W:      https://01.org/linux-acpi
 293 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 295 B:      https://bugzilla.kernel.org
 296 S:      Supported
 297 F:      drivers/acpi/
 298 F:      drivers/pnp/pnpacpi/
 299 F:      include/linux/acpi.h
 300 F:      include/acpi/
 301 F:      Documentation/acpi/
 302 F:      Documentation/ABI/testing/sysfs-bus-acpi
 303 F:      Documentation/ABI/testing/configfs-acpi
 304 F:      drivers/pci/*acpi*
 305 F:      drivers/pci/*/*acpi*
 306 F:      drivers/pci/*/*/*acpi*
 307 F:      tools/power/acpi/
 308
 309 ACPI COMPONENT ARCHITECTURE (ACPICA)
 310 M:      Robert Moore <robert.moore@intel.com>
 311 M:      Lv Zheng <lv.zheng@intel.com>
 312 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 313 L:      linux-acpi@vger.kernel.org
 314 L:      devel@acpica.org
 315 W:      https://acpica.org/
 316 W:      https://github.com/acpica/acpica/
 317 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 319 B:      https://bugzilla.kernel.org
 320 B:      https://bugs.acpica.org
 321 S:      Supported
 322 F:      drivers/acpi/acpica/
 323 F:      include/acpi/
 324 F:      tools/power/acpi/
 325
 326 ACPI FAN DRIVER
 327 M:      Zhang Rui <rui.zhang@intel.com>
 328 L:      linux-acpi@vger.kernel.org
 329 W:      https://01.org/linux-acpi
 330 B:      https://bugzilla.kernel.org
 331 S:      Supported
 332 F:      drivers/acpi/fan.c
 333
 334 ACPI FOR ARM64 (ACPI/arm64)
 335 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 336 M:      Hanjun Guo <hanjun.guo@linaro.org>
 337 M:      Sudeep Holla <sudeep.holla@arm.com>
 338 L:      linux-acpi@vger.kernel.org
 339 S:      Maintained
 340 F:      drivers/acpi/arm64
 341
 342 ACPI THERMAL DRIVER
 343 M:      Zhang Rui <rui.zhang@intel.com>
 344 L:      linux-acpi@vger.kernel.org
 345 W:      https://01.org/linux-acpi
 346 B:      https://bugzilla.kernel.org
 347 S:      Supported
 348 F:      drivers/acpi/*thermal*
 349
 350 ACPI VIDEO DRIVER
 351 M:      Zhang Rui <rui.zhang@intel.com>
 352 L:      linux-acpi@vger.kernel.org
 353 W:      https://01.org/linux-acpi
 354 B:      https://bugzilla.kernel.org
 355 S:      Supported
 356 F:      drivers/acpi/acpi_video.c
 357
 358 ACPI WMI DRIVER
 359 L:      platform-driver-x86@vger.kernel.org
 360 S:      Orphan
 361 F:      drivers/platform/x86/wmi.c
 362
 363 AD1889 ALSA SOUND DRIVER
 364 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 365 W:      http://wiki.parisc-linux.org/AD1889
 366 L:      linux-parisc@vger.kernel.org
 367 S:      Maintained
 368 F:      sound/pci/ad1889.*
 369
 370 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 371 M:      Michael Hennerich <michael.hennerich@analog.com>
 372 W:      http://wiki.analog.com/AD5254
 373 W:      http://ez.analog.com/community/linux-device-drivers
 374 S:      Supported
 375 F:      drivers/misc/ad525x_dpot.c
 376
 377 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 378 M:      Michael Hennerich <michael.hennerich@analog.com>
 379 W:      http://wiki.analog.com/AD5398
 380 W:      http://ez.analog.com/community/linux-device-drivers
 381 S:      Supported
 382 F:      drivers/regulator/ad5398.c
 383
 384 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 385 M:      Michael Hennerich <michael.hennerich@analog.com>
 386 W:      http://wiki.analog.com/AD7142
 387 W:      http://ez.analog.com/community/linux-device-drivers
 388 S:      Supported
 389 F:      drivers/input/misc/ad714x.c
 390
 391 AD7877 TOUCHSCREEN DRIVER
 392 M:      Michael Hennerich <michael.hennerich@analog.com>
 393 W:      http://wiki.analog.com/AD7877
 394 W:      http://ez.analog.com/community/linux-device-drivers
 395 S:      Supported
 396 F:      drivers/input/touchscreen/ad7877.c
 397
 398 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 399 M:      Michael Hennerich <michael.hennerich@analog.com>
 400 W:      http://wiki.analog.com/AD7879
 401 W:      http://ez.analog.com/community/linux-device-drivers
 402 S:      Supported
 403 F:      drivers/input/touchscreen/ad7879.c
 404
 405 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 406 M:      Jiri Kosina <jikos@kernel.org>
 407 S:      Maintained
 408
 409 ADF7242 IEEE 802.15.4 RADIO DRIVER
 410 M:      Michael Hennerich <michael.hennerich@analog.com>
 411 W:      https://wiki.analog.com/ADF7242
 412 W:      http://ez.analog.com/community/linux-device-drivers
 413 L:      linux-wpan@vger.kernel.org
 414 S:      Supported
 415 F:      drivers/net/ieee802154/adf7242.c
 416 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 417
 418 ADM1025 HARDWARE MONITOR DRIVER
 419 M:      Jean Delvare <jdelvare@suse.com>
 420 L:      linux-hwmon@vger.kernel.org
 421 S:      Maintained
 422 F:      Documentation/hwmon/adm1025
 423 F:      drivers/hwmon/adm1025.c
 424
 425 ADM1029 HARDWARE MONITOR DRIVER
 426 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 427 L:      linux-hwmon@vger.kernel.org
 428 S:      Maintained
 429 F:      drivers/hwmon/adm1029.c
 430
 431 ADM8211 WIRELESS DRIVER
 432 L:      linux-wireless@vger.kernel.org
 433 W:      http://wireless.kernel.org/
 434 S:      Orphan
 435 F:      drivers/net/wireless/admtek/adm8211.*
 436
 437 ADP1653 FLASH CONTROLLER DRIVER
 438 M:      Sakari Ailus <sakari.ailus@iki.fi>
 439 L:      linux-media@vger.kernel.org
 440 S:      Maintained
 441 F:      drivers/media/i2c/adp1653.c
 442 F:      include/media/i2c/adp1653.h
 443
 444 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 445 M:      Michael Hennerich <michael.hennerich@analog.com>
 446 W:      http://wiki.analog.com/ADP5520
 447 W:      http://ez.analog.com/community/linux-device-drivers
 448 S:      Supported
 449 F:      drivers/mfd/adp5520.c
 450 F:      drivers/video/backlight/adp5520_bl.c
 451 F:      drivers/leds/leds-adp5520.c
 452 F:      drivers/gpio/gpio-adp5520.c
 453 F:      drivers/input/keyboard/adp5520-keys.c
 454
 455 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 456 M:      Michael Hennerich <michael.hennerich@analog.com>
 457 W:      http://wiki.analog.com/ADP5588
 458 W:      http://ez.analog.com/community/linux-device-drivers
 459 S:      Supported
 460 F:      drivers/input/keyboard/adp5588-keys.c
 461 F:      drivers/gpio/gpio-adp5588.c
 462
 463 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 464 M:      Michael Hennerich <michael.hennerich@analog.com>
 465 W:      http://wiki.analog.com/ADP8860
 466 W:      http://ez.analog.com/community/linux-device-drivers
 467 S:      Supported
 468 F:      drivers/video/backlight/adp8860_bl.c
 469
 470 ADS1015 HARDWARE MONITOR DRIVER
 471 M:      Dirk Eibach <eibach@gdsys.de>
 472 L:      linux-hwmon@vger.kernel.org
 473 S:      Maintained
 474 F:      Documentation/hwmon/ads1015
 475 F:      drivers/hwmon/ads1015.c
 476 F:      include/linux/i2c/ads1015.h
 477
 478 ADT746X FAN DRIVER
 479 M:      Colin Leroy <colin@colino.net>
 480 S:      Maintained
 481 F:      drivers/macintosh/therm_adt746x.c
 482
 483 ADT7475 HARDWARE MONITOR DRIVER
 484 M:      Jean Delvare <jdelvare@suse.com>
 485 L:      linux-hwmon@vger.kernel.org
 486 S:      Maintained
 487 F:      Documentation/hwmon/adt7475
 488 F:      drivers/hwmon/adt7475.c
 489
 490 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 491 M:      Michael Hennerich <michael.hennerich@analog.com>
 492 W:      http://wiki.analog.com/ADXL345
 493 W:      http://ez.analog.com/community/linux-device-drivers
 494 S:      Supported
 495 F:      drivers/input/misc/adxl34x.c
 496
 497 ADVANSYS SCSI DRIVER
 498 M:      Matthew Wilcox <matthew@wil.cx>
 499 M:      Hannes Reinecke <hare@suse.com>
 500 L:      linux-scsi@vger.kernel.org
 501 S:      Maintained
 502 F:      Documentation/scsi/advansys.txt
 503 F:      drivers/scsi/advansys.c
 504
 505 AEDSP16 DRIVER
 506 M:      Riccardo Facchetti <fizban@tin.it>
 507 S:      Maintained
 508 F:      sound/oss/aedsp16.c
 509
 510 AF9013 MEDIA DRIVER
 511 M:      Antti Palosaari <crope@iki.fi>
 512 L:      linux-media@vger.kernel.org
 513 W:      https://linuxtv.org
 514 W:      http://palosaari.fi/linux/
 515 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 516 T:      git git://linuxtv.org/anttip/media_tree.git
 517 S:      Maintained
 518 F:      drivers/media/dvb-frontends/af9013*
 519
 520 AF9033 MEDIA DRIVER
 521 M:      Antti Palosaari <crope@iki.fi>
 522 L:      linux-media@vger.kernel.org
 523 W:      https://linuxtv.org
 524 W:      http://palosaari.fi/linux/
 525 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 526 T:      git git://linuxtv.org/anttip/media_tree.git
 527 S:      Maintained
 528 F:      drivers/media/dvb-frontends/af9033*
 529
 530 AFFS FILE SYSTEM
 531 L:      linux-fsdevel@vger.kernel.org
 532 S:      Orphan
 533 F:      Documentation/filesystems/affs.txt
 534 F:      fs/affs/
 535
 536 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 537 M:      David Howells <dhowells@redhat.com>
 538 L:      linux-afs@lists.infradead.org
 539 S:      Supported
 540 F:      fs/afs/
 541 F:      include/net/af_rxrpc.h
 542 F:      net/rxrpc/af_rxrpc.c
 543 W:      https://www.infradead.org/~dhowells/kafs/
 544
 545 AGPGART DRIVER
 546 M:      David Airlie <airlied@linux.ie>
 547 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 548 S:      Maintained
 549 F:      drivers/char/agp/
 550 F:      include/linux/agp*
 551 F:      include/uapi/linux/agp*
 552
 553 AHA152X SCSI DRIVER
 554 M:      "Juergen E. Fischer" <fischer@norbit.de>
 555 L:      linux-scsi@vger.kernel.org
 556 S:      Maintained
 557 F:      drivers/scsi/aha152x*
 558 F:      drivers/scsi/pcmcia/aha152x*
 559
 560 AIC7XXX / AIC79XX SCSI DRIVER
 561 M:      Hannes Reinecke <hare@suse.com>
 562 L:      linux-scsi@vger.kernel.org
 563 S:      Maintained
 564 F:      drivers/scsi/aic7xxx/
 565
 566 AIMSLAB FM RADIO RECEIVER DRIVER
 567 M:      Hans Verkuil <hverkuil@xs4all.nl>
 568 L:      linux-media@vger.kernel.org
 569 T:      git git://linuxtv.org/media_tree.git
 570 W:      https://linuxtv.org
 571 S:      Maintained
 572 F:      drivers/media/radio/radio-aimslab*
 573
 574 AIO
 575 M:      Benjamin LaHaise <bcrl@kvack.org>
 576 L:      linux-aio@kvack.org
 577 S:      Supported
 578 F:      fs/aio.c
 579 F:      include/linux/*aio*.h
 580
 581 AIRSPY MEDIA DRIVER
 582 M:      Antti Palosaari <crope@iki.fi>
 583 L:      linux-media@vger.kernel.org
 584 W:      https://linuxtv.org
 585 W:      http://palosaari.fi/linux/
 586 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 587 T:      git git://linuxtv.org/anttip/media_tree.git
 588 S:      Maintained
 589 F:      drivers/media/usb/airspy/
 590
 591 ALACRITECH GIGABIT ETHERNET DRIVER
 592 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 593 S:      Maintained
 594 F:      drivers/net/ethernet/alacritech/*
 595
 596 ALCATEL SPEEDTOUCH USB DRIVER
 597 M:      Duncan Sands <duncan.sands@free.fr>
 598 L:      linux-usb@vger.kernel.org
 599 W:      http://www.linux-usb.org/SpeedTouch/
 600 S:      Maintained
 601 F:      drivers/usb/atm/speedtch.c
 602 F:      drivers/usb/atm/usbatm.c
 603
 604 ALCHEMY AU1XX0 MMC DRIVER
 605 M:      Manuel Lauss <manuel.lauss@gmail.com>
 606 S:      Maintained
 607 F:      drivers/mmc/host/au1xmmc.c
 608
 609 ALI1563 I2C DRIVER
 610 M:      Rudolf Marek <r.marek@assembler.cz>
 611 L:      linux-i2c@vger.kernel.org
 612 S:      Maintained
 613 F:      Documentation/i2c/busses/i2c-ali1563
 614 F:      drivers/i2c/busses/i2c-ali1563.c
 615
 616 ALLWINNER SECURITY SYSTEM
 617 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 618 L:      linux-crypto@vger.kernel.org
 619 S:      Maintained
 620 F:      drivers/crypto/sunxi-ss/
 621
 622 ALPHA PORT
 623 M:      Richard Henderson <rth@twiddle.net>
 624 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 625 M:      Matt Turner <mattst88@gmail.com>
 626 S:      Odd Fixes
 627 L:      linux-alpha@vger.kernel.org
 628 F:      arch/alpha/
 629
 630 ALPS PS/2 TOUCHPAD DRIVER
 631 R:      Pali Rohár <pali.rohar@gmail.com>
 632 F:      drivers/input/mouse/alps.*
 633
 634 ALTERA MAILBOX DRIVER
 635 M:      Ley Foon Tan <lftan@altera.com>
 636 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 637 S:      Maintained
 638 F:      drivers/mailbox/mailbox-altera.c
 639
 640 ALTERA PIO DRIVER
 641 M:      Tien Hock Loh <thloh@altera.com>
 642 L:      linux-gpio@vger.kernel.org
 643 S:      Maintained
 644 F:      drivers/gpio/gpio-altera.c
 645
 646 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 647 M:      Thor Thayer <tthayer@opensource.altera.com>
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera-a10sr.c
 650 F:      drivers/mfd/altera-a10sr.c
 651 F:      include/linux/mfd/altera-a10sr.h
 652
 653 ALTERA TRIPLE SPEED ETHERNET DRIVER
 654 M:      Vince Bridgers <vbridger@opensource.altera.com>
 655 L:      netdev@vger.kernel.org
 656 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 657 S:      Maintained
 658 F:      drivers/net/ethernet/altera/
 659
 660 ALTERA UART/JTAG UART SERIAL DRIVERS
 661 M:      Tobias Klauser <tklauser@distanz.ch>
 662 L:      linux-serial@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/tty/serial/altera_uart.c
 666 F:      drivers/tty/serial/altera_jtaguart.c
 667 F:      include/linux/altera_uart.h
 668 F:      include/linux/altera_jtaguart.h
 669
 670 AMAZON ETHERNET DRIVERS
 671 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 672 R:      Saeed Bishara <saeed@annapurnalabs.com>
 673 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 674 L:      netdev@vger.kernel.org
 675 S:      Supported
 676 F:      Documentation/networking/ena.txt
 677 F:      drivers/net/ethernet/amazon/
 678
 679 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 680 M:      Tom Lendacky <thomas.lendacky@amd.com>
 681 M:      Gary Hook <gary.hook@amd.com>
 682 L:      linux-crypto@vger.kernel.org
 683 S:      Supported
 684 F:      drivers/crypto/ccp/
 685 F:      include/linux/ccp.h
 686
 687 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 688 M:      Huang Rui <ray.huang@amd.com>
 689 L:      linux-hwmon@vger.kernel.org
 690 S:      Supported
 691 F:      Documentation/hwmon/fam15h_power
 692 F:      drivers/hwmon/fam15h_power.c
 693
 694 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 695 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 696 S:      Orphan
 697 F:      drivers/usb/gadget/udc/amd5536udc.*
 698
 699 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 700 P:      Andres Salomon <dilinger@queued.net>
 701 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 702 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 703 S:      Supported
 704 F:      drivers/char/hw_random/geode-rng.c
 705 F:      drivers/crypto/geode*
 706 F:      drivers/video/fbdev/geode/
 707 F:      arch/x86/include/asm/geode.h
 708
 709 AMD IOMMU (AMD-VI)
 710 M:      Joerg Roedel <joro@8bytes.org>
 711 L:      iommu@lists.linux-foundation.org
 712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 713 S:      Maintained
 714 F:      drivers/iommu/amd_iommu*.[ch]
 715 F:      include/linux/amd-iommu.h
 716
 717 AMD KFD
 718 M:      Oded Gabbay <oded.gabbay@gmail.com>
 719 L:      dri-devel@lists.freedesktop.org
 720 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 721 S:      Supported
 722 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 723 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 724 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 725 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 726 F:      drivers/gpu/drm/amd/amdkfd/
 727 F:      drivers/gpu/drm/amd/include/cik_structs.h
 728 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 729 F:      drivers/gpu/drm/amd/include/vi_structs.h
 730 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 731 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 732 F:      include/uapi/linux/kfd_ioctl.h
 733
 734 AMD SEATTLE DEVICE TREE SUPPORT
 735 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 736 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 737 M:      Tom Lendacky <thomas.lendacky@amd.com>
 738 S:      Supported
 739 F:      arch/arm64/boot/dts/amd/
 740
 741 AMD XGBE DRIVER
 742 M:      Tom Lendacky <thomas.lendacky@amd.com>
 743 L:      netdev@vger.kernel.org
 744 S:      Supported
 745 F:      drivers/net/ethernet/amd/xgbe/
 746 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 747
 748 AMS (Apple Motion Sensor) DRIVER
 749 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 750 S:      Supported
 751 F:      drivers/macintosh/ams/
 752
 753 ANALOG DEVICES INC AD9389B DRIVER
 754 M:      Hans Verkuil <hans.verkuil@cisco.com>
 755 L:      linux-media@vger.kernel.org
 756 S:      Maintained
 757 F:      drivers/media/i2c/ad9389b*
 758
 759 ANALOG DEVICES INC ADV7180 DRIVER
 760 M:      Lars-Peter Clausen <lars@metafoo.de>
 761 L:      linux-media@vger.kernel.org
 762 W:      http://ez.analog.com/community/linux-device-drivers
 763 S:      Supported
 764 F:      drivers/media/i2c/adv7180.c
 765
 766 ANALOG DEVICES INC ADV7511 DRIVER
 767 M:      Hans Verkuil <hans.verkuil@cisco.com>
 768 L:      linux-media@vger.kernel.org
 769 S:      Maintained
 770 F:      drivers/media/i2c/adv7511*
 771
 772 ANALOG DEVICES INC ADV7604 DRIVER
 773 M:      Hans Verkuil <hans.verkuil@cisco.com>
 774 L:      linux-media@vger.kernel.org
 775 S:      Maintained
 776 F:      drivers/media/i2c/adv7604*
 777
 778 ANALOG DEVICES INC ADV7842 DRIVER
 779 M:      Hans Verkuil <hans.verkuil@cisco.com>
 780 L:      linux-media@vger.kernel.org
 781 S:      Maintained
 782 F:      drivers/media/i2c/adv7842*
 783
 784 ANALOG DEVICES INC ASOC CODEC DRIVERS
 785 M:      Lars-Peter Clausen <lars@metafoo.de>
 786 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 787 W:      http://wiki.analog.com/
 788 W:      http://ez.analog.com/community/linux-device-drivers
 789 S:      Supported
 790 F:      sound/soc/codecs/adau*
 791 F:      sound/soc/codecs/adav*
 792 F:      sound/soc/codecs/ad1*
 793 F:      sound/soc/codecs/ad7*
 794 F:      sound/soc/codecs/ssm*
 795 F:      sound/soc/codecs/sigmadsp.*
 796
 797 ANALOG DEVICES INC ASOC DRIVERS
 798 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 799 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 800 W:      http://blackfin.uclinux.org/
 801 S:      Supported
 802 F:      sound/soc/blackfin/*
 803
 804 ANALOG DEVICES INC IIO DRIVERS
 805 M:      Lars-Peter Clausen <lars@metafoo.de>
 806 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 807 W:      http://wiki.analog.com/
 808 W:      http://ez.analog.com/community/linux-device-drivers
 809 S:      Supported
 810 F:      drivers/iio/*/ad*
 811 X:      drivers/iio/*/adjd*
 812 F:      drivers/staging/iio/*/ad*
 813 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 814
 815 ANALOG DEVICES INC DMA DRIVERS
 816 M:      Lars-Peter Clausen <lars@metafoo.de>
 817 W:      http://ez.analog.com/community/linux-device-drivers
 818 S:      Supported
 819 F:      drivers/dma/dma-axi-dmac.c
 820
 821 ANDROID CONFIG FRAGMENTS
 822 M:      Rob Herring <robh@kernel.org>
 823 S:      Supported
 824 F:      kernel/configs/android*
 825
 826 ANDROID DRIVERS
 827 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 828 M:      Arve Hjønnevåg <arve@android.com>
 829 M:      Riley Andrews <riandrews@android.com>
 830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 831 L:      devel@driverdev.osuosl.org
 832 S:      Supported
 833 F:      drivers/android/
 834 F:      drivers/staging/android/
 835
 836 ANDROID ION DRIVER
 837 M:      Laura Abbott <labbott@redhat.com>
 838 M:      Sumit Semwal <sumit.semwal@linaro.org>
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      Documentation/devicetree/bindings/staging/ion/
 842 F:      drivers/staging/android/ion
 843 F:      drivers/staging/android/uapi/ion.h
 844 F:      drivers/staging/android/uapi/ion_test.h
 845
 846 AOA (Apple Onboard Audio) ALSA DRIVER
 847 M:      Johannes Berg <johannes@sipsolutions.net>
 848 L:      linuxppc-dev@lists.ozlabs.org
 849 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 850 S:      Maintained
 851 F:      sound/aoa/
 852
 853 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 854 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 855 L:      linux-iio@vger.kernel.org
 856 S:      Maintained
 857 F:      drivers/iio/adc/stx104.c
 858
 859 APM DRIVER
 860 M:      Jiri Kosina <jikos@kernel.org>
 861 S:      Odd fixes
 862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 863 F:      arch/x86/kernel/apm_32.c
 864 F:      include/linux/apm_bios.h
 865 F:      include/uapi/linux/apm_bios.h
 866 F:      drivers/char/apm-emulation.c
 867
 868 APPLE BCM5974 MULTITOUCH DRIVER
 869 M:      Henrik Rydberg <rydberg@bitmath.org>
 870 L:      linux-input@vger.kernel.org
 871 S:      Odd fixes
 872 F:      drivers/input/mouse/bcm5974.c
 873
 874 APPLE SMC DRIVER
 875 M:      Henrik Rydberg <rydberg@bitmath.org>
 876 L:      linux-hwmon@vger.kernel.org
 877 S:      Odd fixes
 878 F:      drivers/hwmon/applesmc.c
 879
 880 APPLETALK NETWORK LAYER
 881 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
 882 S:      Maintained
 883 F:      drivers/net/appletalk/
 884 F:      net/appletalk/
 885
 886 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 887 M:      Duc Dang <dhdang@apm.com>
 888 S:      Supported
 889 F:      arch/arm64/boot/dts/apm/
 890
 891 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 892 M:      Iyappan Subramanian <isubramanian@apm.com>
 893 M:      Keyur Chudgar <kchudgar@apm.com>
 894 S:      Supported
 895 F:      drivers/net/ethernet/apm/xgene/
 896 F:      drivers/net/phy/mdio-xgene.c
 897 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 898 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 899
 900 APPLIED MICRO (APM) X-GENE SOC PMU
 901 M:      Tai Nguyen <ttnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/perf/xgene_pmu.c
 904 F:      Documentation/perf/xgene-pmu.txt
 905 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 906
 907 APTINA CAMERA SENSOR PLL
 908 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 909 L:      linux-media@vger.kernel.org
 910 S:      Maintained
 911 F:      drivers/media/i2c/aptina-pll.*
 912
 913 ARC FRAMEBUFFER DRIVER
 914 M:      Jaya Kumar <jayalk@intworks.biz>
 915 S:      Maintained
 916 F:      drivers/video/fbdev/arcfb.c
 917 F:      drivers/video/fbdev/core/fb_defio.c
 918
 919 ARCNET NETWORK LAYER
 920 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 921 L:      netdev@vger.kernel.org
 922 S:      Maintained
 923 F:      drivers/net/arcnet/
 924 F:      include/uapi/linux/if_arcnet.h
 925
 926 ARC PGU DRM DRIVER
 927 M:      Alexey Brodkin <abrodkin@synopsys.com>
 928 S:      Supported
 929 F:      drivers/gpu/drm/arc/
 930 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 931
 932 ARM ARCHITECTED TIMER DRIVER
 933 M:      Mark Rutland <mark.rutland@arm.com>
 934 M:      Marc Zyngier <marc.zyngier@arm.com>
 935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 936 S:      Maintained
 937 F:      arch/arm/include/asm/arch_timer.h
 938 F:      arch/arm64/include/asm/arch_timer.h
 939 F:      drivers/clocksource/arm_arch_timer.c
 940
 941 ARM HDLCD DRM DRIVER
 942 M:      Liviu Dudau <liviu.dudau@arm.com>
 943 S:      Supported
 944 F:      drivers/gpu/drm/arm/hdlcd_*
 945 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 946
 947 ARM MALI-DP DRM DRIVER
 948 M:      Liviu Dudau <liviu.dudau@arm.com>
 949 M:      Brian Starkey <brian.starkey@arm.com>
 950 M:      Mali DP Maintainers <malidp@foss.arm.com>
 951 S:      Supported
 952 F:      drivers/gpu/drm/arm/
 953 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 954
 955 ARM MFM AND FLOPPY DRIVERS
 956 M:      Ian Molton <spyro@f2s.com>
 957 S:      Maintained
 958 F:      arch/arm/lib/floppydma.S
 959 F:      arch/arm/include/asm/floppy.h
 960
 961 ARM PMU PROFILING AND DEBUGGING
 962 M:      Will Deacon <will.deacon@arm.com>
 963 M:      Mark Rutland <mark.rutland@arm.com>
 964 S:      Maintained
 965 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 966 F:      arch/arm*/kernel/perf_*
 967 F:      arch/arm/oprofile/common.c
 968 F:      arch/arm*/kernel/hw_breakpoint.c
 969 F:      arch/arm*/include/asm/hw_breakpoint.h
 970 F:      arch/arm*/include/asm/perf_event.h
 971 F:      drivers/perf/*
 972 F:      include/linux/perf/arm_pmu.h
 973 F:      Documentation/devicetree/bindings/arm/pmu.txt
 974
 975 ARM PORT
 976 M:      Russell King <linux@armlinux.org.uk>
 977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 978 W:      http://www.armlinux.org.uk/
 979 S:      Maintained
 980 F:      arch/arm/
 981
 982 ARM SUB-ARCHITECTURES
 983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 984 S:      Maintained
 985 F:      arch/arm/mach-*/
 986 F:      arch/arm/plat-*/
 987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 988
 989 ARM PRIMECELL AACI PL041 DRIVER
 990 M:      Russell King <linux@armlinux.org.uk>
 991 S:      Maintained
 992 F:      sound/arm/aaci.*
 993
 994 ARM PRIMECELL CLCD PL110 DRIVER
 995 M:      Russell King <linux@armlinux.org.uk>
 996 S:      Maintained
 997 F:      drivers/video/fbdev/amba-clcd.*
 998
 999 ARM PRIMECELL KMI PL050 DRIVER
1000 M:      Russell King <linux@armlinux.org.uk>
1001 S:      Maintained
1002 F:      drivers/input/serio/ambakmi.*
1003 F:      include/linux/amba/kmi.h
1004
1005 ARM PRIMECELL MMCI PL180/1 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      drivers/mmc/host/mmci.*
1009 F:      include/linux/amba/mmci.h
1010
1011 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1012 M:      Russell King <linux@armlinux.org.uk>
1013 S:      Maintained
1014 F:      drivers/tty/serial/amba-pl01*.c
1015 F:      include/linux/amba/serial.h
1016
1017 ARM PRIMECELL BUS SUPPORT
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/amba/
1021 F:      include/linux/amba/bus.h
1022
1023 ARM/ADS SPHERE MACHINE SUPPORT
1024 M:      Lennert Buytenhek <kernel@wantstofly.org>
1025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1026 S:      Maintained
1027
1028 ARM/AFEB9260 MACHINE SUPPORT
1029 M:      Sergey Lapin <slapin@ossfans.org>
1030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1031 S:      Maintained
1032
1033 ARM/AJECO 1ARM MACHINE SUPPORT
1034 M:      Lennert Buytenhek <kernel@wantstofly.org>
1035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1036 S:      Maintained
1037
1038 ARM/Allwinner sunXi SoC support
1039 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1040 M:      Chen-Yu Tsai <wens@csie.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043 N:      sun[x456789]i
1044 F:      arch/arm/boot/dts/ntc-gr8*
1045 F:      arch/arm64/boot/dts/allwinner/
1046
1047 ARM/Allwinner SoC Clock Support
1048 M:      Emilio López <emilio@elopez.com.ar>
1049 S:      Maintained
1050 F:      drivers/clk/sunxi/
1051
1052 ARM/Amlogic Meson SoC support
1053 M:      Carlo Caione <carlo@caione.org>
1054 M:      Kevin Hilman <khilman@baylibre.com>
1055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1056 L:      linux-amlogic@lists.infradead.org
1057 W:      http://linux-meson.com/
1058 S:      Maintained
1059 F:      arch/arm/mach-meson/
1060 F:      arch/arm/boot/dts/meson*
1061 F:      arch/arm64/boot/dts/amlogic/
1062 F:      drivers/pinctrl/meson/
1063 F:      drivers/mmc/host/meson*
1064 N:      meson
1065
1066 ARM/Annapurna Labs ALPINE ARCHITECTURE
1067 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1068 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1070 S:      Maintained
1071 F:      arch/arm/mach-alpine/
1072 F:      arch/arm/boot/dts/alpine*
1073 F:      arch/arm64/boot/dts/al/
1074 F:      drivers/*/*alpine*
1075
1076 ARM/ARTPEC MACHINE SUPPORT
1077 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1078 M:      Lars Persson <lars.persson@axis.com>
1079 M:      Niklas Cassel <niklas.cassel@axis.com>
1080 S:      Maintained
1081 L:      linux-arm-kernel@axis.com
1082 F:      arch/arm/mach-artpec
1083 F:      arch/arm/boot/dts/artpec6*
1084 F:      drivers/clk/axis
1085
1086 ARM/ASPEED MACHINE SUPPORT
1087 M:      Joel Stanley <joel@jms.id.au>
1088 S:      Maintained
1089 F:      arch/arm/mach-aspeed/
1090 F:      arch/arm/boot/dts/aspeed-*
1091 F:      drivers/*/*aspeed*
1092
1093 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1094 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
1095 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1096 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1098 W:      http://www.linux4sam.org
1099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1100 S:      Supported
1101 F:      arch/arm/mach-at91/
1102 F:      include/soc/at91/
1103 F:      arch/arm/boot/dts/at91*.dts
1104 F:      arch/arm/boot/dts/at91*.dtsi
1105 F:      arch/arm/boot/dts/sama*.dts
1106 F:      arch/arm/boot/dts/sama*.dtsi
1107 F:      arch/arm/include/debug/at91.S
1108
1109 ARM/ATMEL AT91 Clock Support
1110 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1111 S:      Maintained
1112 F:      drivers/clk/at91
1113
1114 ARM/CALXEDA HIGHBANK ARCHITECTURE
1115 M:      Rob Herring <robh@kernel.org>
1116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1117 S:      Maintained
1118 F:      arch/arm/mach-highbank/
1119 F:      arch/arm/boot/dts/highbank.dts
1120 F:      arch/arm/boot/dts/ecx-*.dts*
1121
1122 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1123 M:      Krzysztof Halasa <khalasa@piap.pl>
1124 S:      Maintained
1125 F:      arch/arm/mach-cns3xxx/
1126
1127 ARM/CAVIUM THUNDER NETWORK DRIVER
1128 M:      Sunil Goutham <sgoutham@cavium.com>
1129 M:      Robert Richter <rric@kernel.org>
1130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1131 S:      Supported
1132 F:      drivers/net/ethernet/cavium/thunder/
1133
1134 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1135 M:      Alexander Shiyan <shc_work@mail.ru>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Odd Fixes
1138 N:      clps711x
1139
1140 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1141 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1142 M:      Ryan Mallon <rmallon@gmail.com>
1143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1144 S:      Maintained
1145 F:      arch/arm/mach-ep93xx/
1146 F:      arch/arm/mach-ep93xx/include/mach/
1147
1148 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1149 M:      Lennert Buytenhek <kernel@wantstofly.org>
1150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1151 S:      Maintained
1152
1153 ARM/CLKDEV SUPPORT
1154 M:      Russell King <linux@armlinux.org.uk>
1155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1156 S:      Maintained
1157 F:      arch/arm/include/asm/clkdev.h
1158 F:      drivers/clk/clkdev.c
1159
1160 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1161 M:      Mike Rapoport <mike@compulab.co.il>
1162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1163 S:      Maintained
1164
1165 ARM/CONTEC MICRO9 MACHINE SUPPORT
1166 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1167 S:      Maintained
1168 F:      arch/arm/mach-ep93xx/micro9.c
1169
1170 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1171 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1172 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1173 S:      Maintained
1174 F:      drivers/hwtracing/coresight/*
1175 F:      Documentation/trace/coresight.txt
1176 F:      Documentation/devicetree/bindings/arm/coresight.txt
1177 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1178 F:      tools/perf/arch/arm/util/pmu.c
1179 F:      tools/perf/arch/arm/util/auxtrace.c
1180 F:      tools/perf/arch/arm/util/cs-etm.c
1181 F:      tools/perf/arch/arm/util/cs-etm.h
1182 F:      tools/perf/util/cs-etm.h
1183
1184 ARM/CORGI MACHINE SUPPORT
1185 M:      Richard Purdie <rpurdie@rpsys.net>
1186 S:      Maintained
1187
1188 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1189 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1190 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1191 T:      git git://github.com/ulli-kroll/linux.git
1192 S:      Maintained
1193 F:      arch/arm/mach-gemini/
1194 F:      drivers/rtc/rtc-gemini.c
1195
1196 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1197 M:      Barry Song <baohua@kernel.org>
1198 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1200 S:      Maintained
1201 F:      arch/arm/boot/dts/prima2*
1202 F:      arch/arm/mach-prima2/
1203 F:      drivers/clk/sirf/
1204 F:      drivers/clocksource/timer-prima2.c
1205 F:      drivers/clocksource/timer-atlas7.c
1206 N:      [^a-z]sirf
1207
1208 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1209 M:      Baruch Siach <baruch@tkos.co.il>
1210 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1211 S:      Maintained
1212 F:      arch/arm/boot/dts/cx92755*
1213 N:      digicolor
1214
1215 ARM/EBSA110 MACHINE SUPPORT
1216 M:      Russell King <linux@armlinux.org.uk>
1217 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1218 W:      http://www.armlinux.org.uk/
1219 S:      Maintained
1220 F:      arch/arm/mach-ebsa110/
1221 F:      drivers/net/ethernet/amd/am79c961a.*
1222
1223 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1224 M:      Uwe Kleine-König <kernel@pengutronix.de>
1225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1226 S:      Maintained
1227 N:      efm32
1228
1229 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1230 M:      Daniel Ribeiro <drwyrm@gmail.com>
1231 M:      Stefan Schmidt <stefan@openezx.org>
1232 M:      Harald Welte <laforge@openezx.org>
1233 L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
1234 W:      http://www.openezx.org/
1235 S:      Maintained
1236 T:      topgit git://git.openezx.org/openezx.git
1237 F:      arch/arm/mach-pxa/ezx.c
1238
1239 ARM/FARADAY FA526 PORT
1240 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1241 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1242 S:      Maintained
1243 T:      git git://git.berlios.de/gemini-board
1244 F:      arch/arm/mm/*-fa*
1245
1246 ARM/FOOTBRIDGE ARCHITECTURE
1247 M:      Russell King <linux@armlinux.org.uk>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 W:      http://www.armlinux.org.uk/
1250 S:      Maintained
1251 F:      arch/arm/include/asm/hardware/dec21285.h
1252 F:      arch/arm/mach-footbridge/
1253
1254 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1255 M:      Shawn Guo <shawnguo@kernel.org>
1256 M:      Sascha Hauer <kernel@pengutronix.de>
1257 R:      Fabio Estevam <fabio.estevam@nxp.com>
1258 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1259 S:      Maintained
1260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1261 F:      arch/arm/mach-imx/
1262 F:      arch/arm/mach-mxs/
1263 F:      arch/arm/boot/dts/imx*
1264 F:      arch/arm/configs/imx*_defconfig
1265 F:      drivers/clk/imx/
1266 F:      include/soc/imx/
1267
1268 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1269 M:      Shawn Guo <shawnguo@kernel.org>
1270 M:      Sascha Hauer <kernel@pengutronix.de>
1271 R:      Stefan Agner <stefan@agner.ch>
1272 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1273 S:      Maintained
1274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1275 F:      arch/arm/mach-imx/*vf610*
1276 F:      arch/arm/boot/dts/vf*
1277
1278 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1279 M:      Lennert Buytenhek <kernel@wantstofly.org>
1280 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1281 S:      Maintained
1282
1283 ARM/GUMSTIX MACHINE SUPPORT
1284 M:      Steve Sakoman <sakoman@gmail.com>
1285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1286 S:      Maintained
1287
1288 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1289 M:      Philipp Zabel <philipp.zabel@gmail.com>
1290 M:      Paul Parsons <lost.distance@yahoo.com>
1291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1292 S:      Maintained
1293 F:      arch/arm/mach-pxa/hx4700.c
1294 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1295 F:      sound/soc/pxa/hx4700.c
1296
1297 ARM/HISILICON SOC SUPPORT
1298 M:      Wei Xu <xuwei5@hisilicon.com>
1299 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1300 W:      http://www.hisilicon.com
1301 S:      Supported
1302 T:      git git://github.com/hisilicon/linux-hisi.git
1303 F:      arch/arm/mach-hisi/
1304 F:      arch/arm/boot/dts/hi3*
1305 F:      arch/arm/boot/dts/hip*
1306 F:      arch/arm/boot/dts/hisi*
1307 F:      arch/arm64/boot/dts/hisilicon/
1308
1309 ARM/HP JORNADA 7XX MACHINE SUPPORT
1310 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1311 W:      www.jlime.com
1312 S:      Maintained
1313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1314 F:      arch/arm/mach-sa1100/jornada720.c
1315 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1316
1317 ARM/IGEP MACHINE SUPPORT
1318 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1319 M:      Javier Martinez Canillas <javier@dowhile0.org>
1320 L:      linux-omap@vger.kernel.org
1321 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1322 S:      Maintained
1323 F:      arch/arm/boot/dts/omap3-igep*
1324
1325 ARM/INCOME PXA270 SUPPORT
1326 M:      Marek Vasut <marek.vasut@gmail.com>
1327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1328 S:      Maintained
1329 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1330
1331 ARM/INTEL IOP32X ARM ARCHITECTURE
1332 M:      Lennert Buytenhek <kernel@wantstofly.org>
1333 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1334 S:      Maintained
1335
1336 ARM/INTEL IOP33X ARM ARCHITECTURE
1337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1338 S:      Orphan
1339
1340 ARM/INTEL IOP13XX ARM ARCHITECTURE
1341 M:      Lennert Buytenhek <kernel@wantstofly.org>
1342 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1343 S:      Maintained
1344
1345 ARM/INTEL IQ81342EX MACHINE SUPPORT
1346 M:      Lennert Buytenhek <kernel@wantstofly.org>
1347 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1348 S:      Maintained
1349
1350 ARM/INTEL IXDP2850 MACHINE SUPPORT
1351 M:      Lennert Buytenhek <kernel@wantstofly.org>
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354
1355 ARM/INTEL IXP4XX ARM ARCHITECTURE
1356 M:      Imre Kaloz <kaloz@openwrt.org>
1357 M:      Krzysztof Halasa <khalasa@piap.pl>
1358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1359 S:      Maintained
1360 F:      arch/arm/mach-ixp4xx/
1361
1362 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1363 M:      Jonathan Cameron <jic23@cam.ac.uk>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 S:      Maintained
1366 F:      arch/arm/mach-pxa/stargate2.c
1367 F:      drivers/pcmcia/pxa2xx_stargate2.c
1368
1369 ARM/INTEL XSC3 (MANZANO) ARM CORE
1370 M:      Lennert Buytenhek <kernel@wantstofly.org>
1371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1372 S:      Maintained
1373
1374 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1375 M:      Lennert Buytenhek <kernel@wantstofly.org>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 S:      Maintained
1378
1379 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1380 M:      Santosh Shilimkar <ssantosh@kernel.org>
1381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1382 S:      Maintained
1383 F:      arch/arm/mach-keystone/
1384 F:      arch/arm/boot/dts/keystone-*
1385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1386
1387 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1388 M:      Santosh Shilimkar <ssantosh@kernel.org>
1389 L:      linux-kernel@vger.kernel.org
1390 S:      Maintained
1391 F:      drivers/clk/keystone/
1392
1393 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1394 M:      Santosh Shilimkar <ssantosh@kernel.org>
1395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396 L:      linux-kernel@vger.kernel.org
1397 S:      Maintained
1398 F:      drivers/clocksource/timer-keystone.c
1399
1400 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1401 M:      Santosh Shilimkar <ssantosh@kernel.org>
1402 L:      linux-kernel@vger.kernel.org
1403 S:      Maintained
1404 F:      drivers/power/reset/keystone-reset.c
1405
1406 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1407 M:      Santosh Shilimkar <ssantosh@kernel.org>
1408 L:      linux-kernel@vger.kernel.org
1409 S:      Maintained
1410 F:      drivers/memory/*emif*
1411
1412 ARM/LG1K ARCHITECTURE
1413 M:      Chanho Min <chanho.min@lge.com>
1414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1415 S:      Maintained
1416 F:      arch/arm64/boot/dts/lg/
1417
1418 ARM/LOGICPD PXA270 MACHINE SUPPORT
1419 M:      Lennert Buytenhek <kernel@wantstofly.org>
1420 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1421 S:      Maintained
1422
1423 ARM/LPC18XX ARCHITECTURE
1424 M:      Joachim Eastwood <manabian@gmail.com>
1425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1426 S:      Maintained
1427 F:      arch/arm/boot/dts/lpc43*
1428 F:      drivers/clk/nxp/clk-lpc18xx*
1429 F:      drivers/clocksource/time-lpc32xx.c
1430 F:      drivers/i2c/busses/i2c-lpc2k.c
1431 F:      drivers/memory/pl172.c
1432 F:      drivers/mtd/spi-nor/nxp-spifi.c
1433 F:      drivers/rtc/rtc-lpc24xx.c
1434 N:      lpc18xx
1435
1436 ARM/LPC32XX SOC SUPPORT
1437 M:      Vladimir Zapolskiy <vz@mleia.com>
1438 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1441 S:      Maintained
1442 F:      arch/arm/boot/dts/lpc32*
1443 F:      arch/arm/mach-lpc32xx/
1444 F:      drivers/i2c/busses/i2c-pnx.c
1445 F:      drivers/net/ethernet/nxp/lpc_eth.c
1446 F:      drivers/usb/host/ohci-nxp.c
1447 F:      drivers/watchdog/pnx4008_wdt.c
1448 N:      lpc32xx
1449
1450 ARM/MAGICIAN MACHINE SUPPORT
1451 M:      Philipp Zabel <philipp.zabel@gmail.com>
1452 S:      Maintained
1453
1454 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1455 M:      Jason Cooper <jason@lakedaemon.net>
1456 M:      Andrew Lunn <andrew@lunn.ch>
1457 M:      Gregory Clement <gregory.clement@free-electrons.com>
1458 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1460 S:      Maintained
1461 F:      arch/arm/mach-mvebu/
1462 F:      drivers/rtc/rtc-armada38x.c
1463 F:      arch/arm/boot/dts/armada*
1464 F:      arch/arm/boot/dts/kirkwood*
1465 F:      arch/arm64/boot/dts/marvell/armada*
1466 F:      drivers/cpufreq/mvebu-cpufreq.c
1467 F:      arch/arm/configs/mvebu_*_defconfig
1468
1469 ARM/Marvell Berlin SoC support
1470 M:      Jisheng Zhang <jszhang@marvell.com>
1471 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1473 S:      Maintained
1474 F:      arch/arm/mach-berlin/
1475 F:      arch/arm/boot/dts/berlin*
1476 F:      arch/arm64/boot/dts/marvell/berlin*
1477
1478
1479 ARM/Marvell Dove/MV78xx0/Orion SOC support
1480 M:      Jason Cooper <jason@lakedaemon.net>
1481 M:      Andrew Lunn <andrew@lunn.ch>
1482 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1483 M:      Gregory Clement <gregory.clement@free-electrons.com>
1484 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1485 S:      Maintained
1486 F:      arch/arm/mach-dove/
1487 F:      arch/arm/mach-mv78xx0/
1488 F:      arch/arm/mach-orion5x/
1489 F:      arch/arm/plat-orion/
1490 F:      arch/arm/boot/dts/dove*
1491 F:      arch/arm/boot/dts/orion5x*
1492
1493
1494 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1495 M:      Alexander Clouter <alex@digriz.org.uk>
1496 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1497 W:      http://www.digriz.org.uk/ts78xx/kernel
1498 S:      Maintained
1499 F:      arch/arm/mach-orion5x/ts78xx-*
1500
1501 ARM/OXNAS platform support
1502 M:      Neil Armstrong <narmstrong@baylibre.com>
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1505 S:      Maintained
1506 F:      arch/arm/mach-oxnas/
1507 F:      arch/arm/boot/dts/ox8*.dtsi
1508 F:      arch/arm/boot/dts/wd-mbwe.dts
1509 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1510 N:      oxnas
1511
1512 ARM/Mediatek RTC DRIVER
1513 M:      Eddie Huang <eddie.huang@mediatek.com>
1514 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1515 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1516 S:      Maintained
1517 F:      drivers/rtc/rtc-mt6397.c
1518
1519 ARM/Mediatek SoC support
1520 M:      Matthias Brugger <matthias.bgg@gmail.com>
1521 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1522 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1523 S:      Maintained
1524 F:      arch/arm/boot/dts/mt6*
1525 F:      arch/arm/boot/dts/mt8*
1526 F:      arch/arm/mach-mediatek/
1527 N:      mtk
1528 K:      mediatek
1529
1530 ARM/Mediatek USB3 PHY DRIVER
1531 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1532 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1533 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1534 S:      Maintained
1535 F:      drivers/phy/phy-mt65xx-usb3.c
1536
1537 ARM/MICREL KS8695 ARCHITECTURE
1538 M:      Greg Ungerer <gerg@uclinux.org>
1539 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1540 F:      arch/arm/mach-ks8695/
1541 S:      Odd Fixes
1542
1543 ARM/MIOA701 MACHINE SUPPORT
1544 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1545 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1546 F:      arch/arm/mach-pxa/mioa701.c
1547 S:      Maintained
1548
1549 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1550 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1551 S:      Maintained
1552
1553 ARM/NOMADIK ARCHITECTURE
1554 M:      Alessandro Rubini <rubini@unipv.it>
1555 M:      Linus Walleij <linus.walleij@linaro.org>
1556 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1557 S:      Maintained
1558 F:      arch/arm/mach-nomadik/
1559 F:      drivers/pinctrl/nomadik/
1560 F:      drivers/i2c/busses/i2c-nomadik.c
1561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1562
1563 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1564 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1565 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1566 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1567 S:      Supported
1568
1569 ARM/TOSA MACHINE SUPPORT
1570 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1571 M:      Dirk Opfer <dirk@opfer-online.de>
1572 S:      Maintained
1573
1574 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1575 M:      Marek Vasut <marek.vasut@gmail.com>
1576 L:      linux-arm-kernel@lists.infradead.org
1577 W:      http://hackndev.com
1578 S:      Maintained
1579 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1580 F:      arch/arm/mach-pxa/palmtx.c
1581 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1582 F:      arch/arm/mach-pxa/palmt5.c
1583 F:      arch/arm/mach-pxa/include/mach/palmld.h
1584 F:      arch/arm/mach-pxa/palmld.c
1585 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1586 F:      arch/arm/mach-pxa/palmte2.c
1587 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1588 F:      arch/arm/mach-pxa/palmtc.c
1589
1590 ARM/PALM TREO SUPPORT
1591 M:      Tomas Cech <sleep_walker@suse.com>
1592 L:      linux-arm-kernel@lists.infradead.org
1593 W:      http://hackndev.com
1594 S:      Maintained
1595 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1596 F:      arch/arm/mach-pxa/palmtreo.c
1597
1598 ARM/PALMZ72 SUPPORT
1599 M:      Sergey Lapin <slapin@ossfans.org>
1600 L:      linux-arm-kernel@lists.infradead.org
1601 W:      http://hackndev.com
1602 S:      Maintained
1603 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1604 F:      arch/arm/mach-pxa/palmz72.c
1605
1606 ARM/PLEB SUPPORT
1607 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1608 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1609 S:      Maintained
1610
1611 ARM/PT DIGITAL BOARD PORT
1612 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1613 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1614 W:      http://www.armlinux.org.uk/
1615 S:      Maintained
1616
1617 ARM/QUALCOMM SUPPORT
1618 M:      Andy Gross <andy.gross@linaro.org>
1619 M:      David Brown <david.brown@linaro.org>
1620 L:      linux-arm-msm@vger.kernel.org
1621 L:      linux-soc@vger.kernel.org
1622 S:      Maintained
1623 F:      Documentation/devicetree/bindings/soc/qcom/
1624 F:      arch/arm/boot/dts/qcom-*.dts
1625 F:      arch/arm/boot/dts/qcom-*.dtsi
1626 F:      arch/arm/mach-qcom/
1627 F:      arch/arm64/boot/dts/qcom/*
1628 F:      drivers/i2c/busses/i2c-qup.c
1629 F:      drivers/clk/qcom/
1630 F:      drivers/pinctrl/qcom/
1631 F:      drivers/soc/qcom/
1632 F:      drivers/spi/spi-qup.c
1633 F:      drivers/tty/serial/msm_serial.h
1634 F:      drivers/tty/serial/msm_serial.c
1635 F:      drivers/*/pm8???-*
1636 F:      drivers/mfd/ssbi.c
1637 F:      drivers/firmware/qcom_scm.c
1638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1639
1640 ARM/RADISYS ENP2611 MACHINE SUPPORT
1641 M:      Lennert Buytenhek <kernel@wantstofly.org>
1642 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1643 S:      Maintained
1644
1645 ARM/RENESAS ARM64 ARCHITECTURE
1646 M:      Simon Horman <horms@verge.net.au>
1647 M:      Magnus Damm <magnus.damm@gmail.com>
1648 L:      linux-renesas-soc@vger.kernel.org
1649 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1651 S:      Supported
1652 F:      arch/arm64/boot/dts/renesas/
1653 F:      drivers/soc/renesas/
1654 F:      include/linux/soc/renesas/
1655
1656 ARM/RISCPC ARCHITECTURE
1657 M:      Russell King <linux@armlinux.org.uk>
1658 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1659 W:      http://www.armlinux.org.uk/
1660 S:      Maintained
1661 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1662 F:      arch/arm/include/asm/hardware/ioc.h
1663 F:      arch/arm/include/asm/hardware/iomd.h
1664 F:      arch/arm/include/asm/hardware/memc.h
1665 F:      arch/arm/mach-rpc/
1666 F:      drivers/net/ethernet/8390/etherh.c
1667 F:      drivers/net/ethernet/i825xx/ether1*
1668 F:      drivers/net/ethernet/seeq/ether3*
1669 F:      drivers/scsi/arm/
1670
1671 ARM/Rockchip SoC support
1672 M:      Heiko Stuebner <heiko@sntech.de>
1673 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1674 L:      linux-rockchip@lists.infradead.org
1675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1676 S:      Maintained
1677 F:      arch/arm/boot/dts/rk3*
1678 F:      arch/arm/mach-rockchip/
1679 F:      drivers/clk/rockchip/
1680 F:      drivers/i2c/busses/i2c-rk3x.c
1681 F:      drivers/*/*rockchip*
1682 F:      drivers/*/*/*rockchip*
1683 F:      sound/soc/rockchip/
1684 N:      rockchip
1685
1686 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1687 M:      Kukjin Kim <kgene@kernel.org>
1688 M:      Krzysztof Kozlowski <krzk@kernel.org>
1689 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1690 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1691 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1692 S:      Maintained
1693 F:      arch/arm/boot/dts/s3c*
1694 F:      arch/arm/boot/dts/s5p*
1695 F:      arch/arm/boot/dts/samsung*
1696 F:      arch/arm/boot/dts/exynos*
1697 F:      arch/arm64/boot/dts/exynos/
1698 F:      arch/arm/plat-samsung/
1699 F:      arch/arm/mach-s3c24*/
1700 F:      arch/arm/mach-s3c64xx/
1701 F:      arch/arm/mach-s5p*/
1702 F:      arch/arm/mach-exynos*/
1703 F:      drivers/*/*s3c24*
1704 F:      drivers/*/*/*s3c24*
1705 F:      drivers/*/*s3c64xx*
1706 F:      drivers/*/*s5pv210*
1707 F:      drivers/memory/samsung/*
1708 F:      drivers/soc/samsung/*
1709 F:      Documentation/arm/Samsung/
1710 F:      Documentation/devicetree/bindings/arm/samsung/
1711 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1712 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1713 N:      exynos
1714
1715 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1716 M:      Kyungmin Park <kyungmin.park@samsung.com>
1717 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1718 S:      Maintained
1719 F:      arch/arm/mach-s5pv210/
1720
1721 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1722 M:      Kyungmin Park <kyungmin.park@samsung.com>
1723 M:      Kamil Debski <kamil@wypas.org>
1724 M:      Andrzej Hajda <a.hajda@samsung.com>
1725 L:      linux-arm-kernel@lists.infradead.org
1726 L:      linux-media@vger.kernel.org
1727 S:      Maintained
1728 F:      drivers/media/platform/s5p-g2d/
1729
1730 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1731 M:      Kyungmin Park <kyungmin.park@samsung.com>
1732 M:      Kamil Debski <kamil@wypas.org>
1733 M:      Jeongtae Park <jtp.park@samsung.com>
1734 M:      Andrzej Hajda <a.hajda@samsung.com>
1735 L:      linux-arm-kernel@lists.infradead.org
1736 L:      linux-media@vger.kernel.org
1737 S:      Maintained
1738 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1739 F:      drivers/media/platform/s5p-mfc/
1740
1741 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1742 M:      Kyungmin Park <kyungmin.park@samsung.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 L:      linux-media@vger.kernel.org
1745 S:      Maintained
1746 F:      drivers/staging/media/platform/s5p-cec/
1747
1748 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1749 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1750 M:      Jacek Anaszewski <j.anaszewski@samsung.com>
1751 L:      linux-arm-kernel@lists.infradead.org
1752 L:      linux-media@vger.kernel.org
1753 S:      Maintained
1754 F:      drivers/media/platform/s5p-jpeg/
1755
1756 ARM/SHMOBILE ARM ARCHITECTURE
1757 M:      Simon Horman <horms@verge.net.au>
1758 M:      Magnus Damm <magnus.damm@gmail.com>
1759 L:      linux-renesas-soc@vger.kernel.org
1760 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1762 S:      Supported
1763 F:      arch/arm/boot/dts/emev2*
1764 F:      arch/arm/boot/dts/r7s*
1765 F:      arch/arm/boot/dts/r8a*
1766 F:      arch/arm/boot/dts/sh*
1767 F:      arch/arm/configs/shmobile_defconfig
1768 F:      arch/arm/include/debug/renesas-scif.S
1769 F:      arch/arm/mach-shmobile/
1770 F:      drivers/soc/renesas/
1771 F:      include/linux/soc/renesas/
1772
1773 ARM/SOCFPGA ARCHITECTURE
1774 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1775 S:      Maintained
1776 F:      arch/arm/mach-socfpga/
1777 F:      arch/arm/boot/dts/socfpga*
1778 F:      arch/arm/configs/socfpga_defconfig
1779 F:      arch/arm64/boot/dts/altera/
1780 W:      http://www.rocketboards.org
1781 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1782
1783 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1784 M:      Dinh Nguyen <dinguyen@opensource.altera.com>
1785 S:      Maintained
1786 F:      drivers/clk/socfpga/
1787
1788 ARM/SOCFPGA EDAC SUPPORT
1789 M:      Thor Thayer <tthayer@opensource.altera.com>
1790 S:      Maintained
1791 F:      drivers/edac/altera_edac.
1792
1793 ARM/STI ARCHITECTURE
1794 M:      Patrice Chotard <patrice.chotard@st.com>
1795 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1796 L:      kernel@stlinux.com
1797 W:      http://www.stlinux.com
1798 S:      Maintained
1799 F:      arch/arm/mach-sti/
1800 F:      arch/arm/boot/dts/sti*
1801 F:      drivers/char/hw_random/st-rng.c
1802 F:      drivers/clocksource/arm_global_timer.c
1803 F:      drivers/clocksource/clksrc_st_lpc.c
1804 F:      drivers/cpufreq/sti-cpufreq.c
1805 F:      drivers/dma/st_fdma*
1806 F:      drivers/i2c/busses/i2c-st.c
1807 F:      drivers/media/rc/st_rc.c
1808 F:      drivers/media/platform/sti/c8sectpfe/
1809 F:      drivers/mmc/host/sdhci-st.c
1810 F:      drivers/phy/phy-miphy28lp.c
1811 F:      drivers/phy/phy-stih407-usb.c
1812 F:      drivers/pinctrl/pinctrl-st.c
1813 F:      drivers/remoteproc/st_remoteproc.c
1814 F:      drivers/remoteproc/st_slim_rproc.c
1815 F:      drivers/reset/sti/
1816 F:      drivers/rtc/rtc-st-lpc.c
1817 F:      drivers/tty/serial/st-asc.c
1818 F:      drivers/usb/dwc3/dwc3-st.c
1819 F:      drivers/usb/host/ehci-st.c
1820 F:      drivers/usb/host/ohci-st.c
1821 F:      drivers/watchdog/st_lpc_wdt.c
1822 F:      drivers/ata/ahci_st.c
1823 F:      include/linux/remoteproc/st_slim_rproc.h
1824
1825 ARM/STM32 ARCHITECTURE
1826 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1827 M:      Alexandre Torgue <alexandre.torgue@st.com>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 S:      Maintained
1830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1831 N:      stm32
1832 F:      drivers/clocksource/armv7m_systick.c
1833
1834 ARM/TANGO ARCHITECTURE
1835 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1836 L:      linux-arm-kernel@lists.infradead.org
1837 S:      Maintained
1838 N:      tango
1839
1840 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1841 M:      Lennert Buytenhek <kernel@wantstofly.org>
1842 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1843 S:      Maintained
1844
1845 ARM/TETON BGA MACHINE SUPPORT
1846 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1847 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1848 S:      Maintained
1849
1850 ARM/THECUS N2100 MACHINE SUPPORT
1851 M:      Lennert Buytenhek <kernel@wantstofly.org>
1852 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1853 S:      Maintained
1854
1855 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1856 M:      Wan ZongShun <mcuos.com@gmail.com>
1857 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1858 W:      http://www.mcuos.com
1859 S:      Maintained
1860 F:      arch/arm/mach-w90x900/
1861 F:      drivers/input/keyboard/w90p910_keypad.c
1862 F:      drivers/input/touchscreen/w90p910_ts.c
1863 F:      drivers/watchdog/nuc900_wdt.c
1864 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1865 F:      drivers/mtd/nand/nuc900_nand.c
1866 F:      drivers/rtc/rtc-nuc900.c
1867 F:      drivers/spi/spi-nuc900.c
1868 F:      drivers/usb/host/ehci-w90x900.c
1869 F:      drivers/video/fbdev/nuc900fb.c
1870
1871 ARM/U300 MACHINE SUPPORT
1872 M:      Linus Walleij <linus.walleij@linaro.org>
1873 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1874 S:      Supported
1875 F:      arch/arm/mach-u300/
1876 F:      drivers/clocksource/timer-u300.c
1877 F:      drivers/i2c/busses/i2c-stu300.c
1878 F:      drivers/rtc/rtc-coh901331.c
1879 F:      drivers/watchdog/coh901327_wdt.c
1880 F:      drivers/dma/coh901318*
1881 F:      drivers/mfd/ab3100*
1882 F:      drivers/rtc/rtc-ab3100.c
1883 F:      drivers/rtc/rtc-coh901331.c
1884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1885
1886 ARM/UNIPHIER ARCHITECTURE
1887 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1890 S:      Maintained
1891 F:      arch/arm/boot/dts/uniphier*
1892 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1893 F:      arch/arm/mach-uniphier/
1894 F:      arch/arm/mm/cache-uniphier.c
1895 F:      arch/arm64/boot/dts/socionext/
1896 F:      drivers/bus/uniphier-system-bus.c
1897 F:      drivers/clk/uniphier/
1898 F:      drivers/i2c/busses/i2c-uniphier*
1899 F:      drivers/pinctrl/uniphier/
1900 F:      drivers/reset/reset-uniphier.c
1901 F:      drivers/tty/serial/8250/8250_uniphier.c
1902 N:      uniphier
1903
1904 ARM/Ux500 ARM ARCHITECTURE
1905 M:      Linus Walleij <linus.walleij@linaro.org>
1906 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1907 S:      Maintained
1908 F:      arch/arm/mach-ux500/
1909 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1910 F:      drivers/dma/ste_dma40*
1911 F:      drivers/hwspinlock/u8500_hsem.c
1912 F:      drivers/mfd/abx500*
1913 F:      drivers/mfd/ab8500*
1914 F:      drivers/mfd/dbx500*
1915 F:      drivers/mfd/db8500*
1916 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1917 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1918 F:      drivers/rtc/rtc-ab8500.c
1919 F:      drivers/rtc/rtc-pl031.c
1920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1921
1922 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1923 M:      Ulf Hansson <ulf.hansson@linaro.org>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 T:      git git://git.linaro.org/people/ulfh/clk.git
1926 S:      Maintained
1927 F:      drivers/clk/ux500/
1928
1929 ARM/VERSATILE EXPRESS PLATFORM
1930 M:      Liviu Dudau <liviu.dudau@arm.com>
1931 M:      Sudeep Holla <sudeep.holla@arm.com>
1932 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1934 S:      Maintained
1935 F:      arch/arm/boot/dts/vexpress*
1936 F:      arch/arm64/boot/dts/arm/
1937 F:      arch/arm/mach-vexpress/
1938 F:      */*/vexpress*
1939 F:      */*/*/vexpress*
1940 F:      drivers/clk/versatile/clk-vexpress-osc.c
1941 F:      drivers/clocksource/versatile.c
1942 N:      mps2
1943
1944 ARM/VFP SUPPORT
1945 M:      Russell King <linux@armlinux.org.uk>
1946 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1947 W:      http://www.armlinux.org.uk/
1948 S:      Maintained
1949 F:      arch/arm/vfp/
1950
1951 ARM/VOIPAC PXA270 SUPPORT
1952 M:      Marek Vasut <marek.vasut@gmail.com>
1953 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1954 S:      Maintained
1955 F:      arch/arm/mach-pxa/vpac270.c
1956 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1957
1958 ARM/VT8500 ARM ARCHITECTURE
1959 M:      Tony Prisk <linux@prisktech.co.nz>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962 F:      arch/arm/mach-vt8500/
1963 F:      drivers/clocksource/vt8500_timer.c
1964 F:      drivers/i2c/busses/i2c-wmt.c
1965 F:      drivers/mmc/host/wmt-sdmmc.c
1966 F:      drivers/pwm/pwm-vt8500.c
1967 F:      drivers/rtc/rtc-vt8500.c
1968 F:      drivers/tty/serial/vt8500_serial.c
1969 F:      drivers/usb/host/ehci-platform.c
1970 F:      drivers/usb/host/uhci-platform.c
1971 F:      drivers/video/fbdev/vt8500lcdfb.*
1972 F:      drivers/video/fbdev/wm8505fb*
1973 F:      drivers/video/fbdev/wmt_ge_rops.*
1974
1975 ARM/ZIPIT Z2 SUPPORT
1976 M:      Marek Vasut <marek.vasut@gmail.com>
1977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1978 S:      Maintained
1979 F:      arch/arm/mach-pxa/z2.c
1980 F:      arch/arm/mach-pxa/include/mach/z2.h
1981
1982 ARM/ZTE ARCHITECTURE
1983 M:      Jun Nie <jun.nie@linaro.org>
1984 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1985 S:      Maintained
1986 F:      arch/arm/mach-zx/
1987 F:      drivers/clk/zte/
1988 F:      Documentation/devicetree/bindings/arm/zte.txt
1989 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
1990
1991 ARM/ZYNQ ARCHITECTURE
1992 M:      Michal Simek <michal.simek@xilinx.com>
1993 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
1994 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1995 W:      http://wiki.xilinx.com
1996 T:      git https://github.com/Xilinx/linux-xlnx.git
1997 S:      Supported
1998 F:      arch/arm/mach-zynq/
1999 F:      drivers/cpuidle/cpuidle-zynq.c
2000 F:      drivers/block/xsysace.c
2001 N:      zynq
2002 N:      xilinx
2003 F:      drivers/clocksource/cadence_ttc_timer.c
2004 F:      drivers/i2c/busses/i2c-cadence.c
2005 F:      drivers/mmc/host/sdhci-of-arasan.c
2006 F:      drivers/edac/synopsys_edac.c
2007
2008 ARM SMMU DRIVERS
2009 M:      Will Deacon <will.deacon@arm.com>
2010 R:      Robin Murphy <robin.murphy@arm.com>
2011 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2012 S:      Maintained
2013 F:      drivers/iommu/arm-smmu.c
2014 F:      drivers/iommu/arm-smmu-v3.c
2015 F:      drivers/iommu/io-pgtable-arm.c
2016 F:      drivers/iommu/io-pgtable-arm-v7s.c
2017
2018 ARM64 PORT (AARCH64 ARCHITECTURE)
2019 M:      Catalin Marinas <catalin.marinas@arm.com>
2020 M:      Will Deacon <will.deacon@arm.com>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2023 S:      Maintained
2024 F:      arch/arm64/
2025 F:      Documentation/arm64/
2026
2027 AS3645A LED FLASH CONTROLLER DRIVER
2028 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2029 L:      linux-media@vger.kernel.org
2030 T:      git git://linuxtv.org/media_tree.git
2031 S:      Maintained
2032 F:      drivers/media/i2c/as3645a.c
2033 F:      include/media/i2c/as3645a.h
2034
2035 ASAHI KASEI AK8974 DRIVER
2036 M:      Linus Walleij <linus.walleij@linaro.org>
2037 L:      linux-iio@vger.kernel.org
2038 W:      http://www.akm.com/
2039 S:      Supported
2040 F:      drivers/iio/magnetometer/ak8974.c
2041
2042 ASC7621 HARDWARE MONITOR DRIVER
2043 M:      George Joseph <george.joseph@fairview5.com>
2044 L:      linux-hwmon@vger.kernel.org
2045 S:      Maintained
2046 F:      Documentation/hwmon/asc7621
2047 F:      drivers/hwmon/asc7621.c
2048
2049 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2050 M:      Corentin Chary <corentin.chary@gmail.com>
2051 L:      acpi4asus-user@lists.sourceforge.net
2052 L:      platform-driver-x86@vger.kernel.org
2053 W:      http://acpi4asus.sf.net
2054 S:      Maintained
2055 F:      drivers/platform/x86/asus*.c
2056 F:      drivers/platform/x86/eeepc*.c
2057
2058 ASUS WIRELESS RADIO CONTROL DRIVER
2059 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2060 L:      platform-driver-x86@vger.kernel.org
2061 S:      Maintained
2062 F:      drivers/platform/x86/asus-wireless.c
2063
2064 ASYMMETRIC KEYS
2065 M:      David Howells <dhowells@redhat.com>
2066 L:      keyrings@vger.kernel.org
2067 S:      Maintained
2068 F:      Documentation/crypto/asymmetric-keys.txt
2069 F:      include/linux/verification.h
2070 F:      include/crypto/public_key.h
2071 F:      include/crypto/pkcs7.h
2072 F:      crypto/asymmetric_keys/
2073
2074 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2075 R:      Dan Williams <dan.j.williams@intel.com>
2076 W:      http://sourceforge.net/projects/xscaleiop
2077 S:      Odd fixes
2078 F:      Documentation/crypto/async-tx-api.txt
2079 F:      crypto/async_tx/
2080 F:      drivers/dma/
2081 F:      include/linux/dmaengine.h
2082 F:      include/linux/async_tx.h
2083
2084 AT24 EEPROM DRIVER
2085 M:      Wolfram Sang <wsa@the-dreams.de>
2086 L:      linux-i2c@vger.kernel.org
2087 S:      Maintained
2088 F:      drivers/misc/eeprom/at24.c
2089 F:      include/linux/platform_data/at24.h
2090
2091 ATA OVER ETHERNET (AOE) DRIVER
2092 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2093 W:      http://www.openaoe.org/
2094 S:      Supported
2095 F:      Documentation/aoe/
2096 F:      drivers/block/aoe/
2097
2098 ATHEROS 71XX/9XXX GPIO DRIVER
2099 M:      Alban Bedel <albeu@free.fr>
2100 W:      https://github.com/AlbanBedel/linux
2101 T:      git git://github.com/AlbanBedel/linux
2102 S:      Maintained
2103 F:      drivers/gpio/gpio-ath79.c
2104 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2105
2106 ATHEROS ATH GENERIC UTILITIES
2107 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2108 L:      linux-wireless@vger.kernel.org
2109 S:      Supported
2110 F:      drivers/net/wireless/ath/*
2111
2112 ATHEROS ATH5K WIRELESS DRIVER
2113 M:      Jiri Slaby <jirislaby@gmail.com>
2114 M:      Nick Kossifidis <mickflemm@gmail.com>
2115 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2116 L:      linux-wireless@vger.kernel.org
2117 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2118 S:      Maintained
2119 F:      drivers/net/wireless/ath/ath5k/
2120
2121 ATHEROS ATH6KL WIRELESS DRIVER
2122 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2123 L:      linux-wireless@vger.kernel.org
2124 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2126 S:      Supported
2127 F:      drivers/net/wireless/ath/ath6kl/
2128
2129 WILOCITY WIL6210 WIRELESS DRIVER
2130 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2131 L:      linux-wireless@vger.kernel.org
2132 L:      wil6210@qca.qualcomm.com
2133 S:      Supported
2134 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2135 F:      drivers/net/wireless/ath/wil6210/
2136 F:      include/uapi/linux/wil6210_uapi.h
2137
2138 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2139 M:      Christian Lamparter <chunkeey@googlemail.com>
2140 L:      linux-wireless@vger.kernel.org
2141 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2142 S:      Maintained
2143 F:      drivers/net/wireless/ath/carl9170/
2144
2145 ATK0110 HWMON DRIVER
2146 M:      Luca Tettamanti <kronos.it@gmail.com>
2147 L:      linux-hwmon@vger.kernel.org
2148 S:      Maintained
2149 F:      drivers/hwmon/asus_atk0110.c
2150
2151 ATI_REMOTE2 DRIVER
2152 M:      Ville Syrjala <syrjala@sci.fi>
2153 S:      Maintained
2154 F:      drivers/input/misc/ati_remote2.c
2155
2156 ATLX ETHERNET DRIVERS
2157 M:      Jay Cliburn <jcliburn@gmail.com>
2158 M:      Chris Snook <chris.snook@gmail.com>
2159 L:      netdev@vger.kernel.org
2160 W:      http://sourceforge.net/projects/atl1
2161 W:      http://atl1.sourceforge.net
2162 S:      Maintained
2163 F:      drivers/net/ethernet/atheros/
2164
2165 ATM
2166 M:      Chas Williams <3chas3@gmail.com>
2167 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2168 L:      netdev@vger.kernel.org
2169 W:      http://linux-atm.sourceforge.net
2170 S:      Maintained
2171 F:      drivers/atm/
2172 F:      include/linux/atm*
2173 F:      include/uapi/linux/atm*
2174
2175 ATMEL AT91 / AT32 MCI DRIVER
2176 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2177 S:      Maintained
2178 F:      drivers/mmc/host/atmel-mci.c
2179
2180 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2181 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2182 S:      Supported
2183 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2184
2185 ATMEL SAMA5D2 ADC DRIVER
2186 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2187 L:      linux-iio@vger.kernel.org
2188 S:      Supported
2189 F:      drivers/iio/adc/at91-sama5d2_adc.c
2190
2191 ATMEL Audio ALSA driver
2192 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2193 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2194 S:      Supported
2195 F:      sound/soc/atmel
2196
2197 ATMEL DMA DRIVER
2198 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2199 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2200 S:      Supported
2201 F:      drivers/dma/at_hdmac.c
2202 F:      drivers/dma/at_hdmac_regs.h
2203 F:      include/linux/platform_data/dma-atmel.h
2204
2205 ATMEL XDMA DRIVER
2206 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2207 L:      linux-arm-kernel@lists.infradead.org
2208 L:      dmaengine@vger.kernel.org
2209 S:      Supported
2210 F:      drivers/dma/at_xdmac.c
2211
2212 ATMEL I2C DRIVER
2213 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2214 L:      linux-i2c@vger.kernel.org
2215 S:      Supported
2216 F:      drivers/i2c/busses/i2c-at91.c
2217
2218 ATMEL ISI DRIVER
2219 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2220 L:      linux-media@vger.kernel.org
2221 S:      Supported
2222 F:      drivers/media/platform/soc_camera/atmel-isi.c
2223 F:      include/media/atmel-isi.h
2224
2225 ATMEL LCDFB DRIVER
2226 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2227 L:      linux-fbdev@vger.kernel.org
2228 S:      Maintained
2229 F:      drivers/video/fbdev/atmel_lcdfb.c
2230 F:      include/video/atmel_lcdc.h
2231
2232 ATMEL MACB ETHERNET DRIVER
2233 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2234 S:      Supported
2235 F:      drivers/net/ethernet/cadence/
2236
2237 ATMEL NAND DRIVER
2238 M:      Wenyou Yang <wenyou.yang@atmel.com>
2239 M:      Josh Wu <rainyfeeling@outlook.com>
2240 L:      linux-mtd@lists.infradead.org
2241 S:      Supported
2242 F:      drivers/mtd/nand/atmel_nand*
2243
2244 ATMEL SDMMC DRIVER
2245 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
2246 L:      linux-mmc@vger.kernel.org
2247 S:      Supported
2248 F:      drivers/mmc/host/sdhci-of-at91.c
2249
2250 ATMEL SPI DRIVER
2251 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2252 S:      Supported
2253 F:      drivers/spi/spi-atmel.*
2254
2255 ATMEL SSC DRIVER
2256 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2257 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2258 S:      Supported
2259 F:      drivers/misc/atmel-ssc.c
2260 F:      include/linux/atmel-ssc.h
2261
2262 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2263 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2264 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2265 S:      Supported
2266 F:      drivers/misc/atmel_tclib.c
2267 F:      drivers/clocksource/tcb_clksrc.c
2268
2269 ATMEL USBA UDC DRIVER
2270 M:      Nicolas Ferre <nicolas.ferre@atmel.com>
2271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2272 S:      Supported
2273 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2274
2275 ATMEL WIRELESS DRIVER
2276 M:      Simon Kelley <simon@thekelleys.org.uk>
2277 L:      linux-wireless@vger.kernel.org
2278 W:      http://www.thekelleys.org.uk/atmel
2279 W:      http://atmelwlandriver.sourceforge.net/
2280 S:      Maintained
2281 F:      drivers/net/wireless/atmel/atmel*
2282
2283 ATMEL MAXTOUCH DRIVER
2284 M:      Nick Dyer <nick@shmanahar.org>
2285 T:      git git://github.com/ndyer/linux.git
2286 S:      Maintained
2287 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2288 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2289 F:      include/linux/platform_data/atmel_mxt_ts.h
2290
2291 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2292 M:      Bradley Grove <linuxdrivers@attotech.com>
2293 L:      linux-scsi@vger.kernel.org
2294 W:      http://www.attotech.com
2295 S:      Supported
2296 F:      drivers/scsi/esas2r
2297
2298 ATUSB IEEE 802.15.4 RADIO DRIVER
2299 M:      Stefan Schmidt <stefan@osg.samsung.com>
2300 L:      linux-wpan@vger.kernel.org
2301 S:      Maintained
2302 F:      drivers/net/ieee802154/atusb.c
2303 F:      drivers/net/ieee802154/atusb.h
2304 F:      drivers/net/ieee802154/at86rf230.h
2305
2306 AUDIT SUBSYSTEM
2307 M:      Paul Moore <paul@paul-moore.com>
2308 M:      Eric Paris <eparis@redhat.com>
2309 L:      linux-audit@redhat.com (moderated for non-subscribers)
2310 W:      http://people.redhat.com/sgrubb/audit/
2311 T:      git git://git.infradead.org/users/pcmoore/audit
2312 S:      Maintained
2313 F:      include/linux/audit.h
2314 F:      include/uapi/linux/audit.h
2315 F:      kernel/audit*
2316
2317 AUXILIARY DISPLAY DRIVERS
2318 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2319 W:      http://miguelojeda.es/auxdisplay.htm
2320 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2321 S:      Maintained
2322 F:      drivers/auxdisplay/
2323 F:      include/linux/cfag12864b.h
2324
2325 AVR32 ARCHITECTURE
2326 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2327 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2328 W:      http://www.atmel.com/products/AVR32/
2329 W:      http://mirror.egtvedt.no/avr32linux.org/
2330 W:      http://avrfreaks.net/
2331 S:      Maintained
2332 F:      arch/avr32/
2333
2334 AVR32/AT32AP MACHINE SUPPORT
2335 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2336 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2337 S:      Maintained
2338 F:      arch/avr32/mach-at32ap/
2339
2340 AX.25 NETWORK LAYER
2341 M:      Ralf Baechle <ralf@linux-mips.org>
2342 L:      linux-hams@vger.kernel.org
2343 W:      http://www.linux-ax25.org/
2344 S:      Maintained
2345 F:      include/uapi/linux/ax25.h
2346 F:      include/net/ax25.h
2347 F:      net/ax25/
2348
2349 AXENTIA ASOC DRIVERS
2350 M:      Peter Rosin <peda@axentia.se>
2351 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2352 S:      Maintained
2353 F:      Documentation/devicetree/bindings/sound/axentia,*
2354 F:      sound/soc/atmel/tse850-pcm5142.c
2355
2356 AZ6007 DVB DRIVER
2357 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2358 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2359 L:      linux-media@vger.kernel.org
2360 W:      https://linuxtv.org
2361 T:      git git://linuxtv.org/media_tree.git
2362 S:      Maintained
2363 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2364
2365 AZTECH FM RADIO RECEIVER DRIVER
2366 M:      Hans Verkuil <hverkuil@xs4all.nl>
2367 L:      linux-media@vger.kernel.org
2368 T:      git git://linuxtv.org/media_tree.git
2369 W:      https://linuxtv.org
2370 S:      Maintained
2371 F:      drivers/media/radio/radio-aztech*
2372
2373 B43 WIRELESS DRIVER
2374 L:      linux-wireless@vger.kernel.org
2375 L:      b43-dev@lists.infradead.org
2376 W:      http://wireless.kernel.org/en/users/Drivers/b43
2377 S:      Odd Fixes
2378 F:      drivers/net/wireless/broadcom/b43/
2379
2380 B43LEGACY WIRELESS DRIVER
2381 M:      Larry Finger <Larry.Finger@lwfinger.net>
2382 L:      linux-wireless@vger.kernel.org
2383 L:      b43-dev@lists.infradead.org
2384 W:      http://wireless.kernel.org/en/users/Drivers/b43
2385 S:      Maintained
2386 F:      drivers/net/wireless/broadcom/b43legacy/
2387
2388 BACKLIGHT CLASS/SUBSYSTEM
2389 M:      Jingoo Han <jingoohan1@gmail.com>
2390 M:      Lee Jones <lee.jones@linaro.org>
2391 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2392 S:      Maintained
2393 F:      drivers/video/backlight/
2394 F:      include/linux/backlight.h
2395
2396 BATMAN ADVANCED
2397 M:      Marek Lindner <mareklindner@neomailbox.ch>
2398 M:      Simon Wunderlich <sw@simonwunderlich.de>
2399 M:      Antonio Quartulli <a@unstable.cc>
2400 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2401 W:      https://www.open-mesh.org/
2402 Q:      https://patchwork.open-mesh.org/project/batman/list/
2403 S:      Maintained
2404 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2405 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2406 F:      Documentation/networking/batman-adv.txt
2407 F:      include/uapi/linux/batman_adv.h
2408 F:      net/batman-adv/
2409
2410 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2411 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2412 L:      linux-hams@vger.kernel.org
2413 W:      http://www.baycom.org/~tom/ham/ham.html
2414 S:      Maintained
2415 F:      drivers/net/hamradio/baycom*
2416
2417 BCACHE (BLOCK LAYER CACHE)
2418 M:      Kent Overstreet <kent.overstreet@gmail.com>
2419 L:      linux-bcache@vger.kernel.org
2420 W:      http://bcache.evilpiepirate.org
2421 S:      Orphan
2422 F:      drivers/md/bcache/
2423
2424 BDISP ST MEDIA DRIVER
2425 M:      Fabien Dessenne <fabien.dessenne@st.com>
2426 L:      linux-media@vger.kernel.org
2427 T:      git git://linuxtv.org/media_tree.git
2428 W:      https://linuxtv.org
2429 S:      Supported
2430 F:      drivers/media/platform/sti/bdisp
2431
2432 BEFS FILE SYSTEM
2433 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2434 M:      Salah Triki <salah.triki@gmail.com>
2435 S:      Maintained
2436 T:      git git://github.com/luisbg/linux-befs.git
2437 F:      Documentation/filesystems/befs.txt
2438 F:      fs/befs/
2439
2440 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2441 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2442 L:      netdev@vger.kernel.org
2443 S:      Maintained
2444 F:      drivers/net/ethernet/ec_bhf.c
2445
2446 BFS FILE SYSTEM
2447 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2448 S:      Maintained
2449 F:      Documentation/filesystems/bfs.txt
2450 F:      fs/bfs/
2451 F:      include/uapi/linux/bfs_fs.h
2452
2453 BLACKFIN ARCHITECTURE
2454 M:      Steven Miao <realmz6@gmail.com>
2455 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2456 T:      git git://git.code.sf.net/p/adi-linux/code
2457 W:      http://blackfin.uclinux.org
2458 S:      Supported
2459 F:      arch/blackfin/
2460
2461 BLACKFIN EMAC DRIVER
2462 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2463 W:      http://blackfin.uclinux.org
2464 S:      Supported
2465 F:      drivers/net/ethernet/adi/
2466
2467 BLACKFIN RTC DRIVER
2468 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2469 W:      http://blackfin.uclinux.org
2470 S:      Supported
2471 F:      drivers/rtc/rtc-bfin.c
2472
2473 BLACKFIN SDH DRIVER
2474 M:      Sonic Zhang <sonic.zhang@analog.com>
2475 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2476 W:      http://blackfin.uclinux.org
2477 S:      Supported
2478 F:      drivers/mmc/host/bfin_sdh.c
2479
2480 BLACKFIN SERIAL DRIVER
2481 M:      Sonic Zhang <sonic.zhang@analog.com>
2482 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2483 W:      http://blackfin.uclinux.org
2484 S:      Supported
2485 F:      drivers/tty/serial/bfin_uart.c
2486
2487 BLACKFIN WATCHDOG DRIVER
2488 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2489 W:      http://blackfin.uclinux.org
2490 S:      Supported
2491 F:      drivers/watchdog/bfin_wdt.c
2492
2493 BLACKFIN I2C TWI DRIVER
2494 M:      Sonic Zhang <sonic.zhang@analog.com>
2495 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2496 W:      http://blackfin.uclinux.org/
2497 S:      Supported
2498 F:      drivers/i2c/busses/i2c-bfin-twi.c
2499
2500 BLACKFIN MEDIA DRIVER
2501 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2502 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2503 W:      http://blackfin.uclinux.org/
2504 S:      Supported
2505 F:      drivers/media/platform/blackfin/
2506 F:      drivers/media/i2c/adv7183*
2507 F:      drivers/media/i2c/vs6624*
2508
2509 BLINKM RGB LED DRIVER
2510 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2511 S:      Maintained
2512 F:      drivers/leds/leds-blinkm.c
2513
2514 BLOCK LAYER
2515 M:      Jens Axboe <axboe@kernel.dk>
2516 L:      linux-block@vger.kernel.org
2517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2518 S:      Maintained
2519 F:      block/
2520 F:      kernel/trace/blktrace.c
2521 F:      lib/sbitmap.c
2522
2523 BLOCK2MTD DRIVER
2524 M:      Joern Engel <joern@lazybastard.org>
2525 L:      linux-mtd@lists.infradead.org
2526 S:      Maintained
2527 F:      drivers/mtd/devices/block2mtd.c
2528
2529 BLUETOOTH DRIVERS
2530 M:      Marcel Holtmann <marcel@holtmann.org>
2531 M:      Gustavo Padovan <gustavo@padovan.org>
2532 M:      Johan Hedberg <johan.hedberg@gmail.com>
2533 L:      linux-bluetooth@vger.kernel.org
2534 W:      http://www.bluez.org/
2535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2537 S:      Maintained
2538 F:      drivers/bluetooth/
2539
2540 BLUETOOTH SUBSYSTEM
2541 M:      Marcel Holtmann <marcel@holtmann.org>
2542 M:      Gustavo Padovan <gustavo@padovan.org>
2543 M:      Johan Hedberg <johan.hedberg@gmail.com>
2544 L:      linux-bluetooth@vger.kernel.org
2545 W:      http://www.bluez.org/
2546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2548 S:      Maintained
2549 F:      net/bluetooth/
2550 F:      include/net/bluetooth/
2551
2552 BONDING DRIVER
2553 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2554 M:      Veaceslav Falico <vfalico@gmail.com>
2555 M:      Andy Gospodarek <andy@greyhouse.net>
2556 L:      netdev@vger.kernel.org
2557 W:      http://sourceforge.net/projects/bonding/
2558 S:      Supported
2559 F:      drivers/net/bonding/
2560 F:      include/uapi/linux/if_bonding.h
2561
2562 BPF (Safe dynamic programs and tools)
2563 M:      Alexei Starovoitov <ast@kernel.org>
2564 L:      netdev@vger.kernel.org
2565 L:      linux-kernel@vger.kernel.org
2566 S:      Supported
2567 F:      kernel/bpf/
2568 F:      tools/testing/selftests/bpf/
2569 F:      lib/test_bpf.c
2570
2571 BROADCOM B44 10/100 ETHERNET DRIVER
2572 M:      Michael Chan <michael.chan@broadcom.com>
2573 L:      netdev@vger.kernel.org
2574 S:      Supported
2575 F:      drivers/net/ethernet/broadcom/b44.*
2576
2577 BROADCOM B53 ETHERNET SWITCH DRIVER
2578 M:      Florian Fainelli <f.fainelli@gmail.com>
2579 L:      netdev@vger.kernel.org
2580 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2581 S:      Supported
2582 F:      drivers/net/dsa/b53/*
2583 F:      include/linux/platform_data/b53.h
2584
2585 BROADCOM GENET ETHERNET DRIVER
2586 M:      Florian Fainelli <f.fainelli@gmail.com>
2587 L:      netdev@vger.kernel.org
2588 S:      Supported
2589 F:      drivers/net/ethernet/broadcom/genet/
2590
2591 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2592 M:      Rasesh Mody <rasesh.mody@cavium.com>
2593 M:      Harish Patil <harish.patil@cavium.com>
2594 M:      Dept-GELinuxNICDev@cavium.com
2595 L:      netdev@vger.kernel.org
2596 S:      Supported
2597 F:      drivers/net/ethernet/broadcom/bnx2.*
2598 F:      drivers/net/ethernet/broadcom/bnx2_*
2599
2600 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2601 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2602 M:      Ariel Elior <ariel.elior@cavium.com>
2603 M:      everest-linux-l2@cavium.com
2604 L:      netdev@vger.kernel.org
2605 S:      Supported
2606 F:      drivers/net/ethernet/broadcom/bnx2x/
2607
2608 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2609 M:      Florian Fainelli <f.fainelli@gmail.com>
2610 M:      Ray Jui <rjui@broadcom.com>
2611 M:      Scott Branden <sbranden@broadcom.com>
2612 M:      bcm-kernel-feedback-list@broadcom.com
2613 T:      git git://github.com/broadcom/mach-bcm
2614 S:      Maintained
2615 N:      bcm281*
2616 N:      bcm113*
2617 N:      bcm216*
2618 N:      kona
2619 F:      arch/arm/mach-bcm/
2620
2621 BROADCOM BCM2835 ARM ARCHITECTURE
2622 M:      Stephen Warren <swarren@wwwdotorg.org>
2623 M:      Lee Jones <lee@kernel.org>
2624 M:      Eric Anholt <eric@anholt.net>
2625 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2628 S:      Maintained
2629 N:      bcm2835
2630 F:      drivers/staging/vc04_services
2631
2632 BROADCOM BCM47XX MIPS ARCHITECTURE
2633 M:      Hauke Mehrtens <hauke@hauke-m.de>
2634 M:      Rafał Miłecki <zajec5@gmail.com>
2635 L:      linux-mips@linux-mips.org
2636 S:      Maintained
2637 F:      Documentation/devicetree/bindings/mips/brcm/
2638 F:      arch/mips/bcm47xx/*
2639 F:      arch/mips/include/asm/mach-bcm47xx/*
2640
2641 BROADCOM BCM5301X ARM ARCHITECTURE
2642 M:      Hauke Mehrtens <hauke@hauke-m.de>
2643 M:      Rafał Miłecki <zajec5@gmail.com>
2644 M:      bcm-kernel-feedback-list@broadcom.com
2645 L:      linux-arm-kernel@lists.infradead.org
2646 S:      Maintained
2647 F:      arch/arm/mach-bcm/bcm_5301x.c
2648 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2649 F:      arch/arm/boot/dts/bcm470*
2650
2651 BROADCOM BCM53573 ARM ARCHITECTURE
2652 M:      Rafał Miłecki <rafal@milecki.pl>
2653 L:      linux-arm-kernel@lists.infradead.org
2654 S:      Maintained
2655 F:      arch/arm/boot/dts/bcm53573*
2656 F:      arch/arm/boot/dts/bcm47189*
2657
2658 BROADCOM BCM63XX ARM ARCHITECTURE
2659 M:      Florian Fainelli <f.fainelli@gmail.com>
2660 M:      bcm-kernel-feedback-list@broadcom.com
2661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2662 T:      git git://github.com/broadcom/stblinux.git
2663 S:      Maintained
2664 N:      bcm63xx
2665
2666 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2667 M:      Kevin Cernekee <cernekee@gmail.com>
2668 L:      linux-usb@vger.kernel.org
2669 S:      Maintained
2670 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2671
2672 BROADCOM BCM7XXX ARM ARCHITECTURE
2673 M:      Brian Norris <computersforpeace@gmail.com>
2674 M:      Gregory Fong <gregory.0xf0@gmail.com>
2675 M:      Florian Fainelli <f.fainelli@gmail.com>
2676 M:      bcm-kernel-feedback-list@broadcom.com
2677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2678 T:      git git://github.com/broadcom/stblinux.git
2679 S:      Maintained
2680 F:      arch/arm/mach-bcm/*brcmstb*
2681 F:      arch/arm/boot/dts/bcm7*.dts*
2682 F:      drivers/bus/brcmstb_gisb.c
2683 N:      brcmstb
2684
2685 BROADCOM BMIPS MIPS ARCHITECTURE
2686 M:      Kevin Cernekee <cernekee@gmail.com>
2687 M:      Florian Fainelli <f.fainelli@gmail.com>
2688 L:      linux-mips@linux-mips.org
2689 T:      git git://github.com/broadcom/stblinux.git
2690 S:      Maintained
2691 F:      arch/mips/bmips/*
2692 F:      arch/mips/include/asm/mach-bmips/*
2693 F:      arch/mips/kernel/*bmips*
2694 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2695 F:      drivers/irqchip/irq-bcm63*
2696 F:      drivers/irqchip/irq-bcm7*
2697 F:      drivers/irqchip/irq-brcmstb*
2698 F:      include/linux/bcm963xx_nvram.h
2699 F:      include/linux/bcm963xx_tag.h
2700
2701 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2702 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2703 M:      Prashant Sreedharan <prashant@broadcom.com>
2704 M:      Michael Chan <mchan@broadcom.com>
2705 L:      netdev@vger.kernel.org
2706 S:      Supported
2707 F:      drivers/net/ethernet/broadcom/tg3.*
2708
2709 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2710 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2711 M:      Franky Lin <franky.lin@broadcom.com>
2712 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2713 L:      linux-wireless@vger.kernel.org
2714 L:      brcm80211-dev-list.pdl@broadcom.com
2715 S:      Supported
2716 F:      drivers/net/wireless/broadcom/brcm80211/
2717
2718 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2719 M:      QLogic-Storage-Upstream@qlogic.com
2720 L:      linux-scsi@vger.kernel.org
2721 S:      Supported
2722 F:      drivers/scsi/bnx2fc/
2723
2724 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2725 M:      QLogic-Storage-Upstream@qlogic.com
2726 L:      linux-scsi@vger.kernel.org
2727 S:      Supported
2728 F:      drivers/scsi/bnx2i/
2729
2730 BROADCOM IPROC ARM ARCHITECTURE
2731 M:      Ray Jui <rjui@broadcom.com>
2732 M:      Scott Branden <sbranden@broadcom.com>
2733 M:      Jon Mason <jonmason@broadcom.com>
2734 M:      bcm-kernel-feedback-list@broadcom.com
2735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2736 T:      git git://github.com/broadcom/cygnus-linux.git
2737 S:      Maintained
2738 N:      iproc
2739 N:      cygnus
2740 N:      bcm[-_]nsp
2741 N:      bcm9113*
2742 N:      bcm9583*
2743 N:      bcm9585*
2744 N:      bcm9586*
2745 N:      bcm988312
2746 N:      bcm113*
2747 N:      bcm583*
2748 N:      bcm585*
2749 N:      bcm586*
2750 N:      bcm88312
2751 F:      arch/arm64/boot/dts/broadcom/ns2*
2752 F:      drivers/clk/bcm/clk-ns*
2753 F:      drivers/pinctrl/bcm/pinctrl-ns*
2754
2755 BROADCOM BRCMSTB GPIO DRIVER
2756 M:      Gregory Fong <gregory.0xf0@gmail.com>
2757 L:      bcm-kernel-feedback-list@broadcom.com
2758 S:      Supported
2759 F:      drivers/gpio/gpio-brcmstb.c
2760 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2761
2762 BROADCOM KONA GPIO DRIVER
2763 M:      Ray Jui <rjui@broadcom.com>
2764 L:      bcm-kernel-feedback-list@broadcom.com
2765 S:      Supported
2766 F:      drivers/gpio/gpio-bcm-kona.c
2767 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2768
2769 BROADCOM NVRAM DRIVER
2770 M:      Rafał Miłecki <zajec5@gmail.com>
2771 L:      linux-mips@linux-mips.org
2772 S:      Maintained
2773 F:      drivers/firmware/broadcom/*
2774
2775 BROADCOM STB NAND FLASH DRIVER
2776 M:      Brian Norris <computersforpeace@gmail.com>
2777 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2778 L:      linux-mtd@lists.infradead.org
2779 L:      bcm-kernel-feedback-list@broadcom.com
2780 S:      Maintained
2781 F:      drivers/mtd/nand/brcmnand/
2782
2783 BROADCOM STB AVS CPUFREQ DRIVER
2784 M:      Markus Mayer <mmayer@broadcom.com>
2785 M:      bcm-kernel-feedback-list@broadcom.com
2786 L:      linux-pm@vger.kernel.org
2787 S:      Maintained
2788 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2789 F:      drivers/cpufreq/brcmstb*
2790
2791 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2792 M:      Rafał Miłecki <zajec5@gmail.com>
2793 L:      linux-wireless@vger.kernel.org
2794 S:      Maintained
2795 F:      drivers/bcma/
2796 F:      include/linux/bcma/
2797
2798 BROADCOM SYSTEMPORT ETHERNET DRIVER
2799 M:      Florian Fainelli <f.fainelli@gmail.com>
2800 L:      netdev@vger.kernel.org
2801 S:      Supported
2802 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2803
2804 BROADCOM VULCAN ARM64 SOC
2805 M:      Jayachandran C. <c.jayachandran@gmail.com>
2806 M:      bcm-kernel-feedback-list@broadcom.com
2807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2808 S:      Maintained
2809 F:      arch/arm64/boot/dts/broadcom/vulcan*
2810
2811 BROCADE BFA FC SCSI DRIVER
2812 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2813 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2814 L:      linux-scsi@vger.kernel.org
2815 S:      Supported
2816 F:      drivers/scsi/bfa/
2817
2818 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2819 M:      Rasesh Mody <rasesh.mody@cavium.com>
2820 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2821 M:      Dept-GELinuxNICDev@cavium.com
2822 L:      netdev@vger.kernel.org
2823 S:      Supported
2824 F:      drivers/net/ethernet/brocade/bna/
2825
2826 BSG (block layer generic sg v4 driver)
2827 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2828 L:      linux-scsi@vger.kernel.org
2829 S:      Supported
2830 F:      block/bsg.c
2831 F:      include/linux/bsg.h
2832 F:      include/uapi/linux/bsg.h
2833
2834 BT87X AUDIO DRIVER
2835 M:      Clemens Ladisch <clemens@ladisch.de>
2836 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2837 T:      git git://git.alsa-project.org/alsa-kernel.git
2838 S:      Maintained
2839 F:      Documentation/sound/alsa/Bt87x.txt
2840 F:      sound/pci/bt87x.c
2841
2842 BT8XXGPIO DRIVER
2843 M:      Michael Buesch <m@bues.ch>
2844 W:      http://bu3sch.de/btgpio.php
2845 S:      Maintained
2846 F:      drivers/gpio/gpio-bt8xx.c
2847
2848 BTRFS FILE SYSTEM
2849 M:      Chris Mason <clm@fb.com>
2850 M:      Josef Bacik <jbacik@fb.com>
2851 M:      David Sterba <dsterba@suse.com>
2852 L:      linux-btrfs@vger.kernel.org
2853 W:      http://btrfs.wiki.kernel.org/
2854 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2856 S:      Maintained
2857 F:      Documentation/filesystems/btrfs.txt
2858 F:      fs/btrfs/
2859
2860 BTTV VIDEO4LINUX DRIVER
2861 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2862 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2863 L:      linux-media@vger.kernel.org
2864 W:      https://linuxtv.org
2865 T:      git git://linuxtv.org/media_tree.git
2866 S:      Odd fixes
2867 F:      Documentation/media/v4l-drivers/bttv*
2868 F:      drivers/media/pci/bt8xx/bttv*
2869
2870 BUSLOGIC SCSI DRIVER
2871 M:      Khalid Aziz <khalid@gonehiking.org>
2872 L:      linux-scsi@vger.kernel.org
2873 S:      Maintained
2874 F:      drivers/scsi/BusLogic.*
2875 F:      drivers/scsi/FlashPoint.*
2876
2877 C-MEDIA CMI8788 DRIVER
2878 M:      Clemens Ladisch <clemens@ladisch.de>
2879 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2880 T:      git git://git.alsa-project.org/alsa-kernel.git
2881 S:      Maintained
2882 F:      sound/pci/oxygen/
2883
2884 C6X ARCHITECTURE
2885 M:      Mark Salter <msalter@redhat.com>
2886 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2887 L:      linux-c6x-dev@linux-c6x.org
2888 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2889 S:      Maintained
2890 F:      arch/c6x/
2891
2892 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2893 M:      David Howells <dhowells@redhat.com>
2894 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2895 S:      Supported
2896 F:      Documentation/filesystems/caching/cachefiles.txt
2897 F:      fs/cachefiles/
2898
2899 CADET FM/AM RADIO RECEIVER DRIVER
2900 M:      Hans Verkuil <hverkuil@xs4all.nl>
2901 L:      linux-media@vger.kernel.org
2902 T:      git git://linuxtv.org/media_tree.git
2903 W:      https://linuxtv.org
2904 S:      Maintained
2905 F:      drivers/media/radio/radio-cadet*
2906
2907 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2908 M:      Jonathan Corbet <corbet@lwn.net>
2909 L:      linux-media@vger.kernel.org
2910 T:      git git://linuxtv.org/media_tree.git
2911 S:      Maintained
2912 F:      Documentation/media/v4l-drivers/cafe_ccic*
2913 F:      drivers/media/platform/marvell-ccic/
2914
2915 CAIF NETWORK LAYER
2916 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2917 L:      netdev@vger.kernel.org
2918 S:      Supported
2919 F:      Documentation/networking/caif/
2920 F:      drivers/net/caif/
2921 F:      include/uapi/linux/caif/
2922 F:      include/net/caif/
2923 F:      net/caif/
2924
2925 CALGARY x86-64 IOMMU
2926 M:      Muli Ben-Yehuda <mulix@mulix.org>
2927 M:      Jon Mason <jdmason@kudzu.us>
2928 L:      iommu@lists.linux-foundation.org
2929 S:      Maintained
2930 F:      arch/x86/kernel/pci-calgary_64.c
2931 F:      arch/x86/kernel/tce_64.c
2932 F:      arch/x86/include/asm/calgary.h
2933 F:      arch/x86/include/asm/tce.h
2934
2935 CAN NETWORK LAYER
2936 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2937 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2938 L:      linux-can@vger.kernel.org
2939 W:      https://github.com/linux-can
2940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2942 S:      Maintained
2943 F:      Documentation/networking/can.txt
2944 F:      net/can/
2945 F:      include/linux/can/core.h
2946 F:      include/uapi/linux/can.h
2947 F:      include/uapi/linux/can/bcm.h
2948 F:      include/uapi/linux/can/raw.h
2949 F:      include/uapi/linux/can/gw.h
2950
2951 CAN NETWORK DRIVERS
2952 M:      Wolfgang Grandegger <wg@grandegger.com>
2953 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2954 L:      linux-can@vger.kernel.org
2955 W:      https://github.com/linux-can
2956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2958 S:      Maintained
2959 F:      Documentation/devicetree/bindings/net/can/
2960 F:      drivers/net/can/
2961 F:      include/linux/can/dev.h
2962 F:      include/linux/can/platform/
2963 F:      include/uapi/linux/can/error.h
2964 F:      include/uapi/linux/can/netlink.h
2965
2966 CAPABILITIES
2967 M:      Serge Hallyn <serge@hallyn.com>
2968 L:      linux-security-module@vger.kernel.org
2969 S:      Supported
2970 F:      include/linux/capability.h
2971 F:      include/uapi/linux/capability.h
2972 F:      security/commoncap.c
2973 F:      kernel/capability.c
2974
2975 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2976 M:      Kevin Tsai <ktsai@capellamicro.com>
2977 S:      Maintained
2978 F:      drivers/iio/light/cm*
2979 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
2980
2981 CAVIUM I2C DRIVER
2982 M:      Jan Glauber <jglauber@cavium.com>
2983 M:      David Daney <david.daney@cavium.com>
2984 W:      http://www.cavium.com
2985 S:      Supported
2986 F:      drivers/i2c/busses/i2c-octeon*
2987 F:      drivers/i2c/busses/i2c-thunderx*
2988
2989 CAVIUM LIQUIDIO NETWORK DRIVER
2990 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
2991 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
2992 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
2993 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
2994 L:     netdev@vger.kernel.org
2995 W:     http://www.cavium.com
2996 S:     Supported
2997 F:     drivers/net/ethernet/cavium/liquidio/
2998
2999 CC2520 IEEE-802.15.4 RADIO DRIVER
3000 M:      Varka Bhadram <varkabhadram@gmail.com>
3001 L:      linux-wpan@vger.kernel.org
3002 S:      Maintained
3003 F:      drivers/net/ieee802154/cc2520.c
3004 F:      include/linux/spi/cc2520.h
3005 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3006
3007 CEC DRIVER
3008 M:      Hans Verkuil <hans.verkuil@cisco.com>
3009 L:      linux-media@vger.kernel.org
3010 T:      git git://linuxtv.org/media_tree.git
3011 W:      http://linuxtv.org
3012 S:      Supported
3013 F:      Documentation/cec.txt
3014 F:      Documentation/media/uapi/cec
3015 F:      drivers/staging/media/cec/
3016 F:      drivers/media/cec-edid.c
3017 F:      drivers/media/rc/keymaps/rc-cec.c
3018 F:      include/media/cec.h
3019 F:      include/media/cec-edid.h
3020 F:      include/linux/cec.h
3021 F:      include/linux/cec-funcs.h
3022
3023 CELL BROADBAND ENGINE ARCHITECTURE
3024 M:      Arnd Bergmann <arnd@arndb.de>
3025 L:      linuxppc-dev@lists.ozlabs.org
3026 W:      http://www.ibm.com/developerworks/power/cell/
3027 S:      Supported
3028 F:      arch/powerpc/include/asm/cell*.h
3029 F:      arch/powerpc/include/asm/spu*.h
3030 F:      arch/powerpc/include/uapi/asm/spu*.h
3031 F:      arch/powerpc/oprofile/*cell*
3032 F:      arch/powerpc/platforms/cell/
3033
3034 CEPH COMMON CODE (LIBCEPH)
3035 M:      Ilya Dryomov <idryomov@gmail.com>
3036 M:      "Yan, Zheng" <zyan@redhat.com>
3037 M:      Sage Weil <sage@redhat.com>
3038 L:      ceph-devel@vger.kernel.org
3039 W:      http://ceph.com/
3040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3041 T:      git git://github.com/ceph/ceph-client.git
3042 S:      Supported
3043 F:      net/ceph/
3044 F:      include/linux/ceph/
3045 F:      include/linux/crush/
3046
3047 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3048 M:      "Yan, Zheng" <zyan@redhat.com>
3049 M:      Sage Weil <sage@redhat.com>
3050 M:      Ilya Dryomov <idryomov@gmail.com>
3051 L:      ceph-devel@vger.kernel.org
3052 W:      http://ceph.com/
3053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3054 T:      git git://github.com/ceph/ceph-client.git
3055 S:      Supported
3056 F:      Documentation/filesystems/ceph.txt
3057 F:      fs/ceph/
3058
3059 CERTIFICATE HANDLING:
3060 M:      David Howells <dhowells@redhat.com>
3061 M:      David Woodhouse <dwmw2@infradead.org>
3062 L:      keyrings@vger.kernel.org
3063 S:      Maintained
3064 F:      Documentation/module-signing.txt
3065 F:      certs/
3066 F:      scripts/sign-file.c
3067 F:      scripts/extract-cert.c
3068
3069 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3070 L:      linux-usb@vger.kernel.org
3071 S:      Orphan
3072 F:      Documentation/usb/WUSB-Design-overview.txt
3073 F:      Documentation/usb/wusb-cbaf
3074 F:      drivers/usb/host/hwa-hc.c
3075 F:      drivers/usb/host/whci/
3076 F:      drivers/usb/wusbcore/
3077 F:      include/linux/usb/wusb*
3078
3079 HT16K33 LED CONTROLLER DRIVER
3080 M:      Robin van der Gracht <robin@protonic.nl>
3081 S:      Maintained
3082 F:      drivers/auxdisplay/ht16k33.c
3083 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3084
3085 CFAG12864B LCD DRIVER
3086 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3087 W:      http://miguelojeda.es/auxdisplay.htm
3088 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3089 S:      Maintained
3090 F:      drivers/auxdisplay/cfag12864b.c
3091 F:      include/linux/cfag12864b.h
3092
3093 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3094 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3095 W:      http://miguelojeda.es/auxdisplay.htm
3096 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3097 S:      Maintained
3098 F:      drivers/auxdisplay/cfag12864bfb.c
3099 F:      include/linux/cfag12864b.h
3100
3101 CFG80211 and NL80211
3102 M:      Johannes Berg <johannes@sipsolutions.net>
3103 L:      linux-wireless@vger.kernel.org
3104 W:      http://wireless.kernel.org/
3105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3107 S:      Maintained
3108 F:      include/uapi/linux/nl80211.h
3109 F:      include/net/cfg80211.h
3110 F:      net/wireless/*
3111 X:      net/wireless/wext*
3112
3113 CHAR and MISC DRIVERS
3114 M:      Arnd Bergmann <arnd@arndb.de>
3115 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3117 S:      Supported
3118 F:      drivers/char/*
3119 F:      drivers/misc/*
3120 F:      include/linux/miscdevice.h
3121
3122 CHECKPATCH
3123 M:      Andy Whitcroft <apw@canonical.com>
3124 M:      Joe Perches <joe@perches.com>
3125 S:      Maintained
3126 F:      scripts/checkpatch.pl
3127
3128 CHINESE DOCUMENTATION
3129 M:      Harry Wei <harryxiyou@gmail.com>
3130 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3131 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3132 S:      Maintained
3133 F:      Documentation/translations/zh_CN/
3134
3135 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3136 M:      Peter Chen <Peter.Chen@nxp.com>
3137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3138 L:      linux-usb@vger.kernel.org
3139 S:      Maintained
3140 F:      drivers/usb/chipidea/
3141
3142 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3143 M:      Hans de Goede <hdegoede@redhat.com>
3144 L:      linux-input@vger.kernel.org
3145 S:      Maintained
3146 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3147 F:      drivers/input/touchscreen/chipone_icn8318.c
3148
3149 CHROME HARDWARE PLATFORM SUPPORT
3150 M:      Olof Johansson <olof@lixom.net>
3151 S:      Maintained
3152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3153 F:      drivers/platform/chrome/
3154
3155 CISCO VIC ETHERNET NIC DRIVER
3156 M:      Christian Benvenuti <benve@cisco.com>
3157 M:      Sujith Sankar <ssujith@cisco.com>
3158 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3159 M:      Neel Patel <neepatel@cisco.com>
3160 S:      Supported
3161 F:      drivers/net/ethernet/cisco/enic/
3162
3163 CISCO VIC LOW LATENCY NIC DRIVER
3164 M:      Christian Benvenuti <benve@cisco.com>
3165 M:      Dave Goodell <dgoodell@cisco.com>
3166 S:      Supported
3167 F:      drivers/infiniband/hw/usnic/
3168
3169 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3170 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3171 L:      netdev@vger.kernel.org
3172 S:      Maintained
3173 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3174
3175 CIRRUS LOGIC AUDIO CODEC DRIVERS
3176 M:      Brian Austin <brian.austin@cirrus.com>
3177 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3178 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3179 S:      Maintained
3180 F:      sound/soc/codecs/cs*
3181
3182 CLEANCACHE API
3183 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3184 L:      linux-kernel@vger.kernel.org
3185 S:      Maintained
3186 F:      mm/cleancache.c
3187 F:      include/linux/cleancache.h
3188
3189 CLK API
3190 M:      Russell King <linux@armlinux.org.uk>
3191 L:      linux-clk@vger.kernel.org
3192 S:      Maintained
3193 F:      include/linux/clk.h
3194
3195 CLOCKSOURCE, CLOCKEVENT DRIVERS
3196 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3197 M:      Thomas Gleixner <tglx@linutronix.de>
3198 L:      linux-kernel@vger.kernel.org
3199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3200 S:      Supported
3201 F:      drivers/clocksource
3202
3203 CISCO FCOE HBA DRIVER
3204 M:      Satish Kharat <satishkh@cisco.com>
3205 M:      Sesidhar Baddela <sebaddel@cisco.com>
3206 M:      Karan Tilak Kumar <kartilak@cisco.com>
3207 L:      linux-scsi@vger.kernel.org
3208 S:      Supported
3209 F:      drivers/scsi/fnic/
3210
3211 CISCO SCSI HBA DRIVER
3212 M:      Karan Tilak Kumar <kartilak@cisco.com>
3213 M:      Sesidhar Baddela <sebaddel@cisco.com>
3214 L:      linux-scsi@vger.kernel.org
3215 S:      Supported
3216 F:      drivers/scsi/snic/
3217
3218 CMPC ACPI DRIVER
3219 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3220 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3221 L:      platform-driver-x86@vger.kernel.org
3222 S:      Supported
3223 F:      drivers/platform/x86/classmate-laptop.c
3224
3225 COBALT MEDIA DRIVER
3226 M:      Hans Verkuil <hans.verkuil@cisco.com>
3227 L:      linux-media@vger.kernel.org
3228 T:      git git://linuxtv.org/media_tree.git
3229 W:      https://linuxtv.org
3230 S:      Supported
3231 F:      drivers/media/pci/cobalt/
3232
3233 COCCINELLE/Semantic Patches (SmPL)
3234 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3235 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3236 M:      Nicolas Palix <nicolas.palix@imag.fr>
3237 M:      Michal Marek <mmarek@suse.com>
3238 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3240 W:      http://coccinelle.lip6.fr/
3241 S:      Supported
3242 F:      Documentation/dev-tools/coccinelle.rst
3243 F:      scripts/coccinelle/
3244 F:      scripts/coccicheck
3245
3246 CODA FILE SYSTEM
3247 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3248 M:      coda@cs.cmu.edu
3249 L:      codalist@coda.cs.cmu.edu
3250 W:      http://www.coda.cs.cmu.edu/
3251 S:      Maintained
3252 F:      Documentation/filesystems/coda.txt
3253 F:      fs/coda/
3254 F:      include/linux/coda*.h
3255 F:      include/uapi/linux/coda*.h
3256
3257 CODA V4L2 MEM2MEM DRIVER
3258 M:      Philipp Zabel <p.zabel@pengutronix.de>
3259 L:      linux-media@vger.kernel.org
3260 S:      Maintained
3261 F:      Documentation/devicetree/bindings/media/coda.txt
3262 F:      drivers/media/platform/coda/
3263
3264 COMMON CLK FRAMEWORK
3265 M:      Michael Turquette <mturquette@baylibre.com>
3266 M:      Stephen Boyd <sboyd@codeaurora.org>
3267 L:      linux-clk@vger.kernel.org
3268 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3270 S:      Maintained
3271 F:      Documentation/devicetree/bindings/clock/
3272 F:      drivers/clk/
3273 X:      drivers/clk/clkdev.c
3274 F:      include/linux/clk-pr*
3275 F:      include/linux/clk/
3276
3277 COMMON INTERNET FILE SYSTEM (CIFS)
3278 M:      Steve French <sfrench@samba.org>
3279 L:      linux-cifs@vger.kernel.org
3280 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3281 W:      http://linux-cifs.samba.org/
3282 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3283 S:      Supported
3284 F:      Documentation/filesystems/cifs/
3285 F:      fs/cifs/
3286
3287 COMPACTPCI HOTPLUG CORE
3288 M:      Scott Murray <scott@spiteful.org>
3289 L:      linux-pci@vger.kernel.org
3290 S:      Maintained
3291 F:      drivers/pci/hotplug/cpci_hotplug*
3292
3293 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3294 M:      Scott Murray <scott@spiteful.org>
3295 L:      linux-pci@vger.kernel.org
3296 S:      Maintained
3297 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3298
3299 COMPACTPCI HOTPLUG GENERIC DRIVER
3300 M:      Scott Murray <scott@spiteful.org>
3301 L:      linux-pci@vger.kernel.org
3302 S:      Maintained
3303 F:      drivers/pci/hotplug/cpcihp_generic.c
3304
3305 COMPAL LAPTOP SUPPORT
3306 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3307 L:      platform-driver-x86@vger.kernel.org
3308 S:      Maintained
3309 F:      drivers/platform/x86/compal-laptop.c
3310
3311 CONEXANT ACCESSRUNNER USB DRIVER
3312 L:      accessrunner-general@lists.sourceforge.net
3313 W:      http://accessrunner.sourceforge.net/
3314 S:      Orphan
3315 F:      drivers/usb/atm/cxacru.c
3316
3317 CONFIGFS
3318 M:      Joel Becker <jlbec@evilplan.org>
3319 M:      Christoph Hellwig <hch@lst.de>
3320 T:      git git://git.infradead.org/users/hch/configfs.git
3321 S:      Supported
3322 F:      fs/configfs/
3323 F:      include/linux/configfs.h
3324
3325 CONNECTOR
3326 M:      Evgeniy Polyakov <zbr@ioremap.net>
3327 L:      netdev@vger.kernel.org
3328 S:      Maintained
3329 F:      drivers/connector/
3330
3331 CONTROL GROUP (CGROUP)
3332 M:      Tejun Heo <tj@kernel.org>
3333 M:      Li Zefan <lizefan@huawei.com>
3334 M:      Johannes Weiner <hannes@cmpxchg.org>
3335 L:      cgroups@vger.kernel.org
3336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3337 S:      Maintained
3338 F:      Documentation/cgroup*
3339 F:      include/linux/cgroup*
3340 F:      kernel/cgroup*
3341
3342 CONTROL GROUP - CPUSET
3343 M:      Li Zefan <lizefan@huawei.com>
3344 L:      cgroups@vger.kernel.org
3345 W:      http://www.bullopensource.org/cpuset/
3346 W:      http://oss.sgi.com/projects/cpusets/
3347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3348 S:      Maintained
3349 F:      Documentation/cgroup-v1/cpusets.txt
3350 F:      include/linux/cpuset.h
3351 F:      kernel/cpuset.c
3352
3353 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3354 M:      Johannes Weiner <hannes@cmpxchg.org>
3355 M:      Michal Hocko <mhocko@kernel.org>
3356 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3357 L:      cgroups@vger.kernel.org
3358 L:      linux-mm@kvack.org
3359 S:      Maintained
3360 F:      mm/memcontrol.c
3361 F:      mm/swap_cgroup.c
3362
3363 CORETEMP HARDWARE MONITORING DRIVER
3364 M:      Fenghua Yu <fenghua.yu@intel.com>
3365 L:      linux-hwmon@vger.kernel.org
3366 S:      Maintained
3367 F:      Documentation/hwmon/coretemp
3368 F:      drivers/hwmon/coretemp.c
3369
3370 COSA/SRP SYNC SERIAL DRIVER
3371 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3372 W:      http://www.fi.muni.cz/~kas/cosa/
3373 S:      Maintained
3374 F:      drivers/net/wan/cosa*
3375
3376 CPMAC ETHERNET DRIVER
3377 M:      Florian Fainelli <f.fainelli@gmail.com>
3378 L:      netdev@vger.kernel.org
3379 S:      Maintained
3380 F:      drivers/net/ethernet/ti/cpmac.c
3381
3382 CPU FREQUENCY DRIVERS
3383 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3384 M:      Viresh Kumar <viresh.kumar@linaro.org>
3385 L:      linux-pm@vger.kernel.org
3386 S:      Maintained
3387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3388 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3389 B:      https://bugzilla.kernel.org
3390 F:      Documentation/cpu-freq/
3391 F:      drivers/cpufreq/
3392 F:      include/linux/cpufreq.h
3393
3394 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3395 M:      Viresh Kumar <viresh.kumar@linaro.org>
3396 M:      Sudeep Holla <sudeep.holla@arm.com>
3397 L:      linux-pm@vger.kernel.org
3398 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3399 S:      Maintained
3400 F:      drivers/cpufreq/arm_big_little.h
3401 F:      drivers/cpufreq/arm_big_little.c
3402 F:      drivers/cpufreq/arm_big_little_dt.c
3403
3404 CPUIDLE DRIVER - ARM BIG LITTLE
3405 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3406 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3407 L:      linux-pm@vger.kernel.org
3408 L:      linux-arm-kernel@lists.infradead.org
3409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3410 S:      Maintained
3411 F:      drivers/cpuidle/cpuidle-big_little.c
3412
3413 CPUIDLE DRIVER - ARM EXYNOS
3414 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3415 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3416 M:      Kukjin Kim <kgene@kernel.org>
3417 L:      linux-pm@vger.kernel.org
3418 L:      linux-samsung-soc@vger.kernel.org
3419 S:      Supported
3420 F:      drivers/cpuidle/cpuidle-exynos.c
3421 F:      arch/arm/mach-exynos/pm.c
3422
3423 CPUIDLE DRIVERS
3424 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3425 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3426 L:      linux-pm@vger.kernel.org
3427 S:      Maintained
3428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3429 B:      https://bugzilla.kernel.org
3430 F:      drivers/cpuidle/*
3431 F:      include/linux/cpuidle.h
3432
3433 CPUID/MSR DRIVER
3434 M:      "H. Peter Anvin" <hpa@zytor.com>
3435 S:      Maintained
3436 F:      arch/x86/kernel/cpuid.c
3437 F:      arch/x86/kernel/msr.c
3438
3439 CPU POWER MONITORING SUBSYSTEM
3440 M:      Thomas Renninger <trenn@suse.com>
3441 L:      linux-pm@vger.kernel.org
3442 S:      Maintained
3443 F:      tools/power/cpupower/
3444
3445 CRAMFS FILESYSTEM
3446 W:      http://sourceforge.net/projects/cramfs/
3447 S:      Orphan / Obsolete
3448 F:      Documentation/filesystems/cramfs.txt
3449 F:      fs/cramfs/
3450
3451 CRIS PORT
3452 M:      Mikael Starvik <starvik@axis.com>
3453 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3454 L:      linux-cris-kernel@axis.com
3455 W:      http://developer.axis.com
3456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3457 S:      Maintained
3458 F:      arch/cris/
3459 F:      drivers/tty/serial/crisv10.*
3460
3461 CRYPTO API
3462 M:      Herbert Xu <herbert@gondor.apana.org.au>
3463 M:      "David S. Miller" <davem@davemloft.net>
3464 L:      linux-crypto@vger.kernel.org
3465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3467 S:      Maintained
3468 F:      Documentation/crypto/
3469 F:      Documentation/devicetree/bindings/crypto/
3470 F:      Documentation/DocBook/crypto-API.tmpl
3471 F:      arch/*/crypto/
3472 F:      crypto/
3473 F:      drivers/crypto/
3474 F:      include/crypto/
3475 F:      include/linux/crypto*
3476
3477 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3478 M:      Neil Horman <nhorman@tuxdriver.com>
3479 L:      linux-crypto@vger.kernel.org
3480 S:      Maintained
3481 F:      crypto/ansi_cprng.c
3482 F:      crypto/rng.c
3483
3484 CS3308 MEDIA DRIVER
3485 M:      Hans Verkuil <hverkuil@xs4all.nl>
3486 L:      linux-media@vger.kernel.org
3487 T:      git git://linuxtv.org/media_tree.git
3488 W:      http://linuxtv.org
3489 S:      Odd Fixes
3490 F:      drivers/media/i2c/cs3308.c
3491 F:      drivers/media/i2c/cs3308.h
3492
3493 CS5535 Audio ALSA driver
3494 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3495 S:      Maintained
3496 F:      sound/pci/cs5535audio/
3497
3498 CW1200 WLAN driver
3499 M:      Solomon Peachy <pizza@shaftnet.org>
3500 S:      Maintained
3501 F:      drivers/net/wireless/st/cw1200/
3502
3503 CX18 VIDEO4LINUX DRIVER
3504 M:      Andy Walls <awalls@md.metrocast.net>
3505 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3506 L:      linux-media@vger.kernel.org
3507 T:      git git://linuxtv.org/media_tree.git
3508 W:      https://linuxtv.org
3509 W:      http://www.ivtvdriver.org/index.php/Cx18
3510 S:      Maintained
3511 F:      Documentation/media/v4l-drivers/cx18*
3512 F:      drivers/media/pci/cx18/
3513 F:      include/uapi/linux/ivtv*
3514
3515 CX2341X MPEG ENCODER HELPER MODULE
3516 M:      Hans Verkuil <hverkuil@xs4all.nl>
3517 L:      linux-media@vger.kernel.org
3518 T:      git git://linuxtv.org/media_tree.git
3519 W:      https://linuxtv.org
3520 S:      Maintained
3521 F:      drivers/media/common/cx2341x*
3522 F:      include/media/cx2341x*
3523
3524 CX24120 MEDIA DRIVER
3525 M:      Jemma Denson <jdenson@gmail.com>
3526 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3527 L:      linux-media@vger.kernel.org
3528 W:      https://linuxtv.org
3529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3530 S:      Maintained
3531 F:      drivers/media/dvb-frontends/cx24120*
3532
3533 CX88 VIDEO4LINUX DRIVER
3534 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3535 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3536 L:      linux-media@vger.kernel.org
3537 W:      https://linuxtv.org
3538 T:      git git://linuxtv.org/media_tree.git
3539 S:      Odd fixes
3540 F:      Documentation/media/v4l-drivers/cx88*
3541 F:      drivers/media/pci/cx88/
3542
3543 CXD2820R MEDIA DRIVER
3544 M:      Antti Palosaari <crope@iki.fi>
3545 L:      linux-media@vger.kernel.org
3546 W:      https://linuxtv.org
3547 W:      http://palosaari.fi/linux/
3548 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3549 T:      git git://linuxtv.org/anttip/media_tree.git
3550 S:      Maintained
3551 F:      drivers/media/dvb-frontends/cxd2820r*
3552
3553 CXGB3 ETHERNET DRIVER (CXGB3)
3554 M:      Santosh Raspatur <santosh@chelsio.com>
3555 L:      netdev@vger.kernel.org
3556 W:      http://www.chelsio.com
3557 S:      Supported
3558 F:      drivers/net/ethernet/chelsio/cxgb3/
3559
3560 CXGB3 ISCSI DRIVER (CXGB3I)
3561 M:      Karen Xie <kxie@chelsio.com>
3562 L:      linux-scsi@vger.kernel.org
3563 W:      http://www.chelsio.com
3564 S:      Supported
3565 F:      drivers/scsi/cxgbi/cxgb3i
3566
3567 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3568 M:      Steve Wise <swise@chelsio.com>
3569 L:      linux-rdma@vger.kernel.org
3570 W:      http://www.openfabrics.org
3571 S:      Supported
3572 F:      drivers/infiniband/hw/cxgb3/
3573 F:      include/uapi/rdma/cxgb3-abi.h
3574
3575 CXGB4 ETHERNET DRIVER (CXGB4)
3576 M:      Hariprasad S <hariprasad@chelsio.com>
3577 L:      netdev@vger.kernel.org
3578 W:      http://www.chelsio.com
3579 S:      Supported
3580 F:      drivers/net/ethernet/chelsio/cxgb4/
3581
3582 CXGB4 ISCSI DRIVER (CXGB4I)
3583 M:      Karen Xie <kxie@chelsio.com>
3584 L:      linux-scsi@vger.kernel.org
3585 W:      http://www.chelsio.com
3586 S:      Supported
3587 F:      drivers/scsi/cxgbi/cxgb4i
3588
3589 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3590 M:      Steve Wise <swise@chelsio.com>
3591 L:      linux-rdma@vger.kernel.org
3592 W:      http://www.openfabrics.org
3593 S:      Supported
3594 F:      drivers/infiniband/hw/cxgb4/
3595 F:      include/uapi/rdma/cxgb4-abi.h
3596
3597 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3598 M:      Casey Leedom <leedom@chelsio.com>
3599 L:      netdev@vger.kernel.org
3600 W:      http://www.chelsio.com
3601 S:      Supported
3602 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3603
3604 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3605 M:      Ian Munsie <imunsie@au1.ibm.com>
3606 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3607 L:      linuxppc-dev@lists.ozlabs.org
3608 S:      Supported
3609 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3610 F:      drivers/misc/cxl/
3611 F:      include/misc/cxl*
3612 F:      include/uapi/misc/cxl.h
3613 F:      Documentation/powerpc/cxl.txt
3614 F:      Documentation/ABI/testing/sysfs-class-cxl
3615
3616 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3617 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3618 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3619 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3620 L:      linux-scsi@vger.kernel.org
3621 S:      Supported
3622 F:      drivers/scsi/cxlflash/
3623 F:      include/uapi/scsi/cxlflash_ioctls.h
3624 F:      Documentation/powerpc/cxlflash.txt
3625
3626 STMMAC ETHERNET DRIVER
3627 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3628 M:      Alexandre Torgue <alexandre.torgue@st.com>
3629 L:      netdev@vger.kernel.org
3630 W:      http://www.stlinux.com
3631 S:      Supported
3632 F:      drivers/net/ethernet/stmicro/stmmac/
3633
3634 CYBERPRO FB DRIVER
3635 M:      Russell King <linux@armlinux.org.uk>
3636 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3637 W:      http://www.armlinux.org.uk/
3638 S:      Maintained
3639 F:      drivers/video/fbdev/cyber2000fb.*
3640
3641 CYCLADES ASYNC MUX DRIVER
3642 W:      http://www.cyclades.com/
3643 S:      Orphan
3644 F:      drivers/tty/cyclades.c
3645 F:      include/linux/cyclades.h
3646 F:      include/uapi/linux/cyclades.h
3647
3648 CYCLADES PC300 DRIVER
3649 W:      http://www.cyclades.com/
3650 S:      Orphan
3651 F:      drivers/net/wan/pc300*
3652
3653 CYPRESS_FIRMWARE MEDIA DRIVER
3654 M:      Antti Palosaari <crope@iki.fi>
3655 L:      linux-media@vger.kernel.org
3656 W:      https://linuxtv.org
3657 W:      http://palosaari.fi/linux/
3658 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3659 T:      git git://linuxtv.org/anttip/media_tree.git
3660 S:      Maintained
3661 F:      drivers/media/common/cypress_firmware*
3662
3663 CYTTSP TOUCHSCREEN DRIVER
3664 M:      Ferruh Yigit <fery@cypress.com>
3665 L:      linux-input@vger.kernel.org
3666 S:      Supported
3667 F:      drivers/input/touchscreen/cyttsp*
3668 F:      include/linux/input/cyttsp.h
3669
3670 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3671 M:      Joshua Kinard <kumba@gentoo.org>
3672 S:      Maintained
3673 F:      drivers/rtc/rtc-ds1685.c
3674 F:      include/linux/rtc/ds1685.h
3675
3676 DAMA SLAVE for AX.25
3677 M:      Joerg Reuter <jreuter@yaina.de>
3678 W:      http://yaina.de/jreuter/
3679 W:      http://www.qsl.net/dl1bke/
3680 L:      linux-hams@vger.kernel.org
3681 S:      Maintained
3682 F:      net/ax25/af_ax25.c
3683 F:      net/ax25/ax25_dev.c
3684 F:      net/ax25/ax25_ds_*
3685 F:      net/ax25/ax25_in.c
3686 F:      net/ax25/ax25_out.c
3687 F:      net/ax25/ax25_timer.c
3688 F:      net/ax25/sysctl_net_ax25.c
3689
3690 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3691 L:      netdev@vger.kernel.org
3692 S:      Orphan
3693 F:      Documentation/networking/dmfe.txt
3694 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3695
3696 DC390/AM53C974 SCSI driver
3697 M:      Hannes Reinecke <hare@suse.com>
3698 L:      linux-scsi@vger.kernel.org
3699 S:      Maintained
3700 F:      drivers/scsi/am53c974.c
3701
3702 DC395x SCSI driver
3703 M:      Oliver Neukum <oliver@neukum.org>
3704 M:      Ali Akcaagac <aliakc@web.de>
3705 M:      Jamie Lenehan <lenehan@twibble.org>
3706 L:      dc395x@twibble.org
3707 W:      http://twibble.org/dist/dc395x/
3708 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3709 S:      Maintained
3710 F:      Documentation/scsi/dc395x.txt
3711 F:      drivers/scsi/dc395x.*
3712
3713 DCCP PROTOCOL
3714 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3715 L:      dccp@vger.kernel.org
3716 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3717 S:      Maintained
3718 F:      include/linux/dccp.h
3719 F:      include/uapi/linux/dccp.h
3720 F:      include/linux/tfrc.h
3721 F:      net/dccp/
3722
3723 DECnet NETWORK LAYER
3724 W:      http://linux-decnet.sourceforge.net
3725 L:      linux-decnet-user@lists.sourceforge.net
3726 S:      Orphan
3727 F:      Documentation/networking/decnet.txt
3728 F:      net/decnet/
3729
3730 DECSTATION PLATFORM SUPPORT
3731 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3732 L:      linux-mips@linux-mips.org
3733 W:      http://www.linux-mips.org/wiki/DECstation
3734 S:      Maintained
3735 F:      arch/mips/dec/
3736 F:      arch/mips/include/asm/dec/
3737 F:      arch/mips/include/asm/mach-dec/
3738
3739 DEFXX FDDI NETWORK DRIVER
3740 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3741 S:      Maintained
3742 F:      drivers/net/fddi/defxx.*
3743
3744 DELL LAPTOP DRIVER
3745 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3746 M:      Pali Rohár <pali.rohar@gmail.com>
3747 L:      platform-driver-x86@vger.kernel.org
3748 S:      Maintained
3749 F:      drivers/platform/x86/dell-laptop.c
3750
3751 DELL LAPTOP RBTN DRIVER
3752 M:      Pali Rohár <pali.rohar@gmail.com>
3753 S:      Maintained
3754 F:      drivers/platform/x86/dell-rbtn.*
3755
3756 DELL LAPTOP FREEFALL DRIVER
3757 M:      Pali Rohár <pali.rohar@gmail.com>
3758 S:      Maintained
3759 F:      drivers/platform/x86/dell-smo8800.c
3760
3761 DELL LAPTOP SMM DRIVER
3762 M:      Pali Rohár <pali.rohar@gmail.com>
3763 S:      Maintained
3764 F:      drivers/hwmon/dell-smm-hwmon.c
3765 F:      include/uapi/linux/i8k.h
3766
3767 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3768 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3769 S:      Maintained
3770 F:      Documentation/dcdbas.txt
3771 F:      drivers/firmware/dcdbas.*
3772
3773 DELL WMI EXTRAS DRIVER
3774 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3775 M:      Pali Rohár <pali.rohar@gmail.com>
3776 S:      Maintained
3777 F:      drivers/platform/x86/dell-wmi.c
3778
3779 DESIGNWARE USB2 DRD IP DRIVER
3780 M:      John Youn <johnyoun@synopsys.com>
3781 L:      linux-usb@vger.kernel.org
3782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3783 S:      Maintained
3784 F:      drivers/usb/dwc2/
3785
3786 DESIGNWARE USB3 DRD IP DRIVER
3787 M:      Felipe Balbi <balbi@kernel.org>
3788 L:      linux-usb@vger.kernel.org
3789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3790 S:      Maintained
3791 F:      drivers/usb/dwc3/
3792
3793 DEVICE COREDUMP (DEV_COREDUMP)
3794 M:      Johannes Berg <johannes@sipsolutions.net>
3795 L:      linux-kernel@vger.kernel.org
3796 S:      Maintained
3797 F:      drivers/base/devcoredump.c
3798 F:      include/linux/devcoredump.h
3799
3800 DEVICE FREQUENCY (DEVFREQ)
3801 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3802 M:      Kyungmin Park <kyungmin.park@samsung.com>
3803 L:      linux-pm@vger.kernel.org
3804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3805 S:      Maintained
3806 F:      drivers/devfreq/
3807 F:      include/linux/devfreq.h
3808 F:      Documentation/devicetree/bindings/devfreq/
3809
3810 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3811 M:      Chanwoo Choi <cw00.choi@samsung.com>
3812 L:      linux-pm@vger.kernel.org
3813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3814 S:      Supported
3815 F:      drivers/devfreq/event/
3816 F:      drivers/devfreq/devfreq-event.c
3817 F:      include/linux/devfreq-event.h
3818 F:      Documentation/devicetree/bindings/devfreq/event/
3819
3820 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3821 M:      Chanwoo Choi <cw00.choi@samsung.com>
3822 L:      linux-pm@vger.kernel.org
3823 L:      linux-samsung-soc@vger.kernel.org
3824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3825 S:      Maintained
3826 F:      drivers/devfreq/exynos-bus.c
3827 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3828
3829 DEVICE NUMBER REGISTRY
3830 M:      Torben Mathiasen <device@lanana.org>
3831 W:      http://lanana.org/docs/device-list/index.html
3832 S:      Maintained
3833
3834 DEVICE-MAPPER  (LVM)
3835 M:      Alasdair Kergon <agk@redhat.com>
3836 M:      Mike Snitzer <snitzer@redhat.com>
3837 M:      dm-devel@redhat.com
3838 L:      dm-devel@redhat.com
3839 W:      http://sources.redhat.com/dm
3840 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3842 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3843 S:      Maintained
3844 F:      Documentation/device-mapper/
3845 F:      drivers/md/dm*
3846 F:      drivers/md/persistent-data/
3847 F:      include/linux/device-mapper.h
3848 F:      include/linux/dm-*.h
3849 F:      include/uapi/linux/dm-*.h
3850
3851 DEVLINK
3852 M:      Jiri Pirko <jiri@mellanox.com>
3853 L:      netdev@vger.kernel.org
3854 S:      Supported
3855 F:      net/core/devlink.c
3856 F:      include/net/devlink.h
3857 F:      include/uapi/linux/devlink.h
3858
3859 DIALOG SEMICONDUCTOR DRIVERS
3860 M:      Support Opensource <support.opensource@diasemi.com>
3861 W:      http://www.dialog-semiconductor.com/products
3862 S:      Supported
3863 F:      Documentation/hwmon/da90??
3864 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3865 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3866 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3867 F:      drivers/gpio/gpio-da90??.c
3868 F:      drivers/hwmon/da90??-hwmon.c
3869 F:      drivers/iio/adc/da91??-*.c
3870 F:      drivers/input/misc/da90??_onkey.c
3871 F:      drivers/input/touchscreen/da9052_tsi.c
3872 F:      drivers/leds/leds-da90??.c
3873 F:      drivers/mfd/da903x.c
3874 F:      drivers/mfd/da90??-*.c
3875 F:      drivers/mfd/da91??-*.c
3876 F:      drivers/power/supply/da9052-battery.c
3877 F:      drivers/power/supply/da91??-*.c
3878 F:      drivers/regulator/da903x.c
3879 F:      drivers/regulator/da9???-regulator.[ch]
3880 F:      drivers/rtc/rtc-da90??.c
3881 F:      drivers/video/backlight/da90??_bl.c
3882 F:      drivers/watchdog/da90??_wdt.c
3883 F:      include/linux/mfd/da903x.h
3884 F:      include/linux/mfd/da9052/
3885 F:      include/linux/mfd/da9055/
3886 F:      include/linux/mfd/da9062/
3887 F:      include/linux/mfd/da9063/
3888 F:      include/linux/mfd/da9150/
3889 F:      include/linux/regulator/da9211.h
3890 F:      include/sound/da[79]*.h
3891 F:      sound/soc/codecs/da[79]*.[ch]
3892
3893 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3894 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3895 L:      linux-gpio@vger.kernel.org
3896 S:      Maintained
3897 F:      drivers/gpio/gpio-gpio-mm.c
3898
3899 DIGI NEO AND CLASSIC PCI PRODUCTS
3900 M:      Lidza Louina <lidza.louina@gmail.com>
3901 M:      Mark Hounschell <markh@compro.net>
3902 L:      driverdev-devel@linuxdriverproject.org
3903 S:      Maintained
3904 F:      drivers/staging/dgnc/
3905
3906 DIOLAN U2C-12 I2C DRIVER
3907 M:      Guenter Roeck <linux@roeck-us.net>
3908 L:      linux-i2c@vger.kernel.org
3909 S:      Maintained
3910 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3911
3912 DIRECT ACCESS (DAX)
3913 M:      Matthew Wilcox <willy@linux.intel.com>
3914 L:      linux-fsdevel@vger.kernel.org
3915 S:      Supported
3916 F:      fs/dax.c
3917
3918 DIRECTORY NOTIFICATION (DNOTIFY)
3919 M:      Eric Paris <eparis@parisplace.org>
3920 S:      Maintained
3921 F:      Documentation/filesystems/dnotify.txt
3922 F:      fs/notify/dnotify/
3923 F:      include/linux/dnotify.h
3924
3925 DISK GEOMETRY AND PARTITION HANDLING
3926 M:      Andries Brouwer <aeb@cwi.nl>
3927 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3928 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3929 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3930 S:      Maintained
3931
3932 DISKQUOTA
3933 M:      Jan Kara <jack@suse.com>
3934 S:      Maintained
3935 F:      Documentation/filesystems/quota.txt
3936 F:      fs/quota/
3937 F:      include/linux/quota*.h
3938 F:      include/uapi/linux/quota*.h
3939
3940 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3941 M:      Bernie Thompson <bernie@plugable.com>
3942 L:      linux-fbdev@vger.kernel.org
3943 S:      Maintained
3944 W:      http://plugable.com/category/projects/udlfb/
3945 F:      drivers/video/fbdev/udlfb.c
3946 F:      include/video/udlfb.h
3947 F:      Documentation/fb/udlfb.txt
3948
3949 DISTRIBUTED LOCK MANAGER (DLM)
3950 M:      Christine Caulfield <ccaulfie@redhat.com>
3951 M:      David Teigland <teigland@redhat.com>
3952 L:      cluster-devel@redhat.com
3953 W:      http://sources.redhat.com/cluster/
3954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3955 S:      Supported
3956 F:      fs/dlm/
3957
3958 DMA BUFFER SHARING FRAMEWORK
3959 M:      Sumit Semwal <sumit.semwal@linaro.org>
3960 S:      Maintained
3961 L:      linux-media@vger.kernel.org
3962 L:      dri-devel@lists.freedesktop.org
3963 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3964 F:      drivers/dma-buf/
3965 F:      include/linux/dma-buf*
3966 F:      include/linux/reservation.h
3967 F:      include/linux/*fence.h
3968 F:      Documentation/dma-buf-sharing.txt
3969 T:      git git://anongit.freedesktop.org/drm/drm-misc
3970
3971 SYNC FILE FRAMEWORK
3972 M:      Sumit Semwal <sumit.semwal@linaro.org>
3973 R:      Gustavo Padovan <gustavo@padovan.org>
3974 S:      Maintained
3975 L:      linux-media@vger.kernel.org
3976 L:      dri-devel@lists.freedesktop.org
3977 F:      drivers/dma-buf/sync_*
3978 F:      drivers/dma-buf/sw_sync.c
3979 F:      include/linux/sync_file.h
3980 F:      include/uapi/linux/sync_file.h
3981 F:      Documentation/sync_file.txt
3982 T:      git git://anongit.freedesktop.org/drm/drm-misc
3983
3984 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
3985 M:      Vinod Koul <vinod.koul@intel.com>
3986 L:      dmaengine@vger.kernel.org
3987 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
3988 S:      Maintained
3989 F:      drivers/dma/
3990 F:      include/linux/dmaengine.h
3991 F:      Documentation/devicetree/bindings/dma/
3992 F:      Documentation/dmaengine/
3993 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
3994
3995 DME1737 HARDWARE MONITOR DRIVER
3996 M:      Juerg Haefliger <juergh@gmail.com>
3997 L:      linux-hwmon@vger.kernel.org
3998 S:      Maintained
3999 F:      Documentation/hwmon/dme1737
4000 F:      drivers/hwmon/dme1737.c
4001
4002 DMI/SMBIOS SUPPORT
4003 M:      Jean Delvare <jdelvare@suse.com>
4004 S:      Maintained
4005 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4006 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4007 F:      drivers/firmware/dmi-id.c
4008 F:      drivers/firmware/dmi_scan.c
4009 F:      include/linux/dmi.h
4010
4011 DOCUMENTATION
4012 M:      Jonathan Corbet <corbet@lwn.net>
4013 L:      linux-doc@vger.kernel.org
4014 S:      Maintained
4015 F:      Documentation/
4016 F:      scripts/docproc.c
4017 F:      scripts/kernel-doc*
4018 X:      Documentation/ABI/
4019 X:      Documentation/devicetree/
4020 X:      Documentation/acpi
4021 X:      Documentation/power
4022 X:      Documentation/spi
4023 X:      Documentation/media
4024 T:      git git://git.lwn.net/linux.git docs-next
4025
4026 DOUBLETALK DRIVER
4027 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4028 L:      blinux-list@redhat.com
4029 S:      Maintained
4030 F:      drivers/char/dtlk.c
4031 F:      include/linux/dtlk.h
4032
4033 DPT_I2O SCSI RAID DRIVER
4034 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4035 L:      linux-scsi@vger.kernel.org
4036 W:      http://www.adaptec.com/
4037 S:      Maintained
4038 F:      drivers/scsi/dpt*
4039 F:      drivers/scsi/dpt/
4040
4041 DRBD DRIVER
4042 M:      Philipp Reisner <philipp.reisner@linbit.com>
4043 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4044 L:      drbd-dev@lists.linbit.com
4045 W:      http://www.drbd.org
4046 T:      git git://git.linbit.com/linux-drbd.git
4047 T:      git git://git.linbit.com/drbd-8.4.git
4048 S:      Supported
4049 F:      drivers/block/drbd/
4050 F:      lib/lru_cache.c
4051 F:      Documentation/blockdev/drbd/
4052
4053 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4054 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4056 S:      Supported
4057 F:      Documentation/kobject.txt
4058 F:      drivers/base/
4059 F:      fs/debugfs/
4060 F:      fs/kernfs/
4061 F:      fs/sysfs/
4062 F:      include/linux/debugfs.h
4063 F:      include/linux/kobj*
4064 F:      lib/kobj*
4065
4066 DRM DRIVERS
4067 M:      David Airlie <airlied@linux.ie>
4068 L:      dri-devel@lists.freedesktop.org
4069 T:      git git://people.freedesktop.org/~airlied/linux
4070 B:      https://bugs.freedesktop.org/
4071 C:      irc://chat.freenode.net/dri-devel
4072 S:      Maintained
4073 F:      drivers/gpu/drm/
4074 F:      drivers/gpu/vga/
4075 F:      Documentation/devicetree/bindings/display/
4076 F:      Documentation/devicetree/bindings/gpu/
4077 F:      Documentation/devicetree/bindings/video/
4078 F:      Documentation/gpu/
4079 F:      include/drm/
4080 F:      include/uapi/drm/
4081
4082 DRM DRIVERS AND MISC GPU PATCHES
4083 M:      Daniel Vetter <daniel.vetter@intel.com>
4084 M:      Jani Nikula <jani.nikula@linux.intel.com>
4085 M:      Sean Paul <seanpaul@chromium.org>
4086 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4087 S:      Maintained
4088 T:      git git://anongit.freedesktop.org/drm/drm-misc
4089 F:      Documentation/gpu/
4090 F:      drivers/gpu/vga/
4091 F:      drivers/gpu/drm/*
4092 F:      include/drm/drm*
4093 F:      include/uapi/drm/drm*
4094
4095 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4096 M:      Dave Airlie <airlied@redhat.com>
4097 S:      Odd Fixes
4098 F:      drivers/gpu/drm/ast/
4099
4100 DRM DRIVERS FOR BRIDGE CHIPS
4101 M:      Archit Taneja <architt@codeaurora.org>
4102 S:      Maintained
4103 T:      git git://anongit.freedesktop.org/drm/drm-misc
4104 F:      drivers/gpu/drm/bridge/
4105
4106 DRM DRIVER FOR BOCHS VIRTUAL GPU
4107 M:      Gerd Hoffmann <kraxel@redhat.com>
4108 S:      Odd Fixes
4109 F:      drivers/gpu/drm/bochs/
4110
4111 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4112 M:      Dave Airlie <airlied@redhat.com>
4113 S:      Odd Fixes
4114 F:      drivers/gpu/drm/cirrus/
4115
4116 RADEON and AMDGPU DRM DRIVERS
4117 M:      Alex Deucher <alexander.deucher@amd.com>
4118 M:      Christian König <christian.koenig@amd.com>
4119 L:      dri-devel@lists.freedesktop.org
4120 T:      git git://people.freedesktop.org/~agd5f/linux
4121 S:      Supported
4122 F:      drivers/gpu/drm/radeon/
4123 F:      include/uapi/drm/radeon_drm.h
4124 F:      drivers/gpu/drm/amd/
4125 F:      include/uapi/drm/amdgpu_drm.h
4126
4127 DRM PANEL DRIVERS
4128 M:      Thierry Reding <thierry.reding@gmail.com>
4129 L:      dri-devel@lists.freedesktop.org
4130 T:      git git://anongit.freedesktop.org/tegra/linux.git
4131 S:      Maintained
4132 F:      drivers/gpu/drm/drm_panel.c
4133 F:      drivers/gpu/drm/panel/
4134 F:      include/drm/drm_panel.h
4135 F:      Documentation/devicetree/bindings/display/panel/
4136
4137 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4138 M:      Daniel Vetter <daniel.vetter@intel.com>
4139 M:      Jani Nikula <jani.nikula@linux.intel.com>
4140 L:      intel-gfx@lists.freedesktop.org
4141 W:      https://01.org/linuxgraphics/
4142 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4143 C:      irc://chat.freenode.net/intel-gfx
4144 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4145 T:      git git://anongit.freedesktop.org/drm-intel
4146 S:      Supported
4147 F:      drivers/gpu/drm/i915/
4148 F:      include/drm/i915*
4149 F:      include/uapi/drm/i915_drm.h
4150 F:      Documentation/gpu/i915.rst
4151
4152 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4153 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4154 M:      Zhi Wang <zhi.a.wang@intel.com>
4155 L:      igvt-g-dev@lists.01.org
4156 L:      intel-gfx@lists.freedesktop.org
4157 W:      https://01.org/igvt-g
4158 T:      git https://github.com/01org/gvt-linux.git
4159 S:      Supported
4160 F:      drivers/gpu/drm/i915/gvt/
4161
4162 DRM DRIVERS FOR ATMEL HLCDC
4163 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4164 L:      dri-devel@lists.freedesktop.org
4165 S:      Supported
4166 F:      drivers/gpu/drm/atmel-hlcdc/
4167 F:      Documentation/devicetree/bindings/drm/atmel/
4168
4169 DRM DRIVERS FOR ALLWINNER A10
4170 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4171 L:      dri-devel@lists.freedesktop.org
4172 S:      Supported
4173 F:      drivers/gpu/drm/sun4i/
4174 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4175
4176 DRM DRIVERS FOR AMLOGIC SOCS
4177 M:      Neil Armstrong <narmstrong@baylibre.com>
4178 L:      dri-devel@lists.freedesktop.org
4179 L:      linux-amlogic@lists.infradead.org
4180 W:      http://linux-meson.com/
4181 S:      Supported
4182 F:      drivers/gpu/drm/meson/
4183 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4184
4185 DRM DRIVERS FOR EXYNOS
4186 M:      Inki Dae <inki.dae@samsung.com>
4187 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4188 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4189 M:      Kyungmin Park <kyungmin.park@samsung.com>
4190 L:      dri-devel@lists.freedesktop.org
4191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4192 S:      Supported
4193 F:      drivers/gpu/drm/exynos/
4194 F:      include/uapi/drm/exynos_drm.h
4195 F:      Documentation/devicetree/bindings/display/exynos/
4196
4197 DRM DRIVERS FOR FREESCALE DCU
4198 M:      Stefan Agner <stefan@agner.ch>
4199 M:      Alison Wang <alison.wang@freescale.com>
4200 L:      dri-devel@lists.freedesktop.org
4201 S:      Supported
4202 F:      drivers/gpu/drm/fsl-dcu/
4203 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4204 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4205 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4206
4207 DRM DRIVERS FOR FREESCALE IMX
4208 M:      Philipp Zabel <p.zabel@pengutronix.de>
4209 L:      dri-devel@lists.freedesktop.org
4210 S:      Maintained
4211 F:      drivers/gpu/drm/imx/
4212 F:      drivers/gpu/ipu-v3/
4213 F:      Documentation/devicetree/bindings/display/imx/
4214
4215 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4216 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4217 L:      dri-devel@lists.freedesktop.org
4218 T:      git git://github.com/patjak/drm-gma500
4219 S:      Maintained
4220 F:      drivers/gpu/drm/gma500/
4221
4222 DRM DRIVERS FOR HISILICON
4223 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4224 M:      Rongrong Zou <zourongrong@gmail.com>
4225 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4226 R:      Chen Feng <puck.chen@hisilicon.com>
4227 L:      dri-devel@lists.freedesktop.org
4228 T:      git git://github.com/xin3liang/linux.git
4229 S:      Maintained
4230 F:      drivers/gpu/drm/hisilicon/
4231 F:      Documentation/devicetree/bindings/display/hisilicon/
4232
4233 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4234 S:      Orphan / Obsolete
4235 F:      drivers/gpu/drm/i810/
4236 F:      include/uapi/drm/i810_drm.h
4237
4238 DRM DRIVERS FOR MEDIATEK
4239 M:      CK Hu <ck.hu@mediatek.com>
4240 M:      Philipp Zabel <p.zabel@pengutronix.de>
4241 L:      dri-devel@lists.freedesktop.org
4242 S:      Supported
4243 F:      drivers/gpu/drm/mediatek/
4244 F:      Documentation/devicetree/bindings/display/mediatek/
4245
4246 DRM DRIVER FOR MSM ADRENO GPU
4247 M:      Rob Clark <robdclark@gmail.com>
4248 L:      linux-arm-msm@vger.kernel.org
4249 L:      dri-devel@lists.freedesktop.org
4250 L:      freedreno@lists.freedesktop.org
4251 T:      git git://people.freedesktop.org/~robclark/linux
4252 S:      Maintained
4253 F:      drivers/gpu/drm/msm/
4254 F:      include/uapi/drm/msm_drm.h
4255 F:      Documentation/devicetree/bindings/display/msm/
4256
4257 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4258 M:      Ben Skeggs <bskeggs@redhat.com>
4259 L:      dri-devel@lists.freedesktop.org
4260 L:      nouveau@lists.freedesktop.org
4261 T:      git git://github.com/skeggsb/linux
4262 S:      Supported
4263 F:      drivers/gpu/drm/nouveau/
4264 F:      include/uapi/drm/nouveau_drm.h
4265
4266 DRM DRIVERS FOR NVIDIA TEGRA
4267 M:      Thierry Reding <thierry.reding@gmail.com>
4268 L:      dri-devel@lists.freedesktop.org
4269 L:      linux-tegra@vger.kernel.org
4270 T:      git git://anongit.freedesktop.org/tegra/linux.git
4271 S:      Supported
4272 F:      drivers/gpu/drm/tegra/
4273 F:      drivers/gpu/host1x/
4274 F:      include/linux/host1x.h
4275 F:      include/uapi/drm/tegra_drm.h
4276 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4277
4278 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4279 S:      Orphan / Obsolete
4280 F:      drivers/gpu/drm/mga/
4281 F:      include/uapi/drm/mga_drm.h
4282
4283 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4284 M:      Dave Airlie <airlied@redhat.com>
4285 S:      Odd Fixes
4286 F:      drivers/gpu/drm/mgag200/
4287
4288 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4289 S:      Orphan / Obsolete
4290 F:      drivers/gpu/drm/r128/
4291 F:      include/uapi/drm/r128_drm.h
4292
4293 DRM DRIVERS FOR RENESAS
4294 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4295 L:      dri-devel@lists.freedesktop.org
4296 L:      linux-renesas-soc@vger.kernel.org
4297 T:      git git://linuxtv.org/pinchartl/fbdev
4298 S:      Supported
4299 F:      drivers/gpu/drm/rcar-du/
4300 F:      drivers/gpu/drm/shmobile/
4301 F:      include/linux/platform_data/shmob_drm.h
4302 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4303
4304 DRM DRIVER FOR QXL VIRTUAL GPU
4305 M:      Dave Airlie <airlied@redhat.com>
4306 S:      Odd Fixes
4307 F:      drivers/gpu/drm/qxl/
4308 F:      include/uapi/drm/qxl_drm.h
4309
4310 DRM DRIVERS FOR ROCKCHIP
4311 M:      Mark Yao <mark.yao@rock-chips.com>
4312 L:      dri-devel@lists.freedesktop.org
4313 S:      Maintained
4314 F:      drivers/gpu/drm/rockchip/
4315 F:      Documentation/devicetree/bindings/display/rockchip/
4316
4317 DRM DRIVER FOR SAVAGE VIDEO CARDS
4318 S:      Orphan / Obsolete
4319 F:      drivers/gpu/drm/savage/
4320 F:      include/uapi/drm/savage_drm.h
4321
4322 DRM DRIVER FOR SIS VIDEO CARDS
4323 S:      Orphan / Obsolete
4324 F:      drivers/gpu/drm/sis/
4325 F:      include/uapi/drm/sis_drm.h
4326
4327 DRM DRIVERS FOR STI
4328 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4329 M:      Vincent Abriou <vincent.abriou@st.com>
4330 L:      dri-devel@lists.freedesktop.org
4331 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4332 S:      Maintained
4333 F:      drivers/gpu/drm/sti
4334 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4335
4336 DRM DRIVER FOR TDFX VIDEO CARDS
4337 S:      Orphan / Obsolete
4338 F:      drivers/gpu/drm/tdfx/
4339
4340 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4341 M:      Dave Airlie <airlied@redhat.com>
4342 S:      Odd Fixes
4343 F:      drivers/gpu/drm/udl/
4344
4345 DRM DRIVERS FOR VIVANTE GPU IP
4346 M:      Lucas Stach <l.stach@pengutronix.de>
4347 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4348 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4349 L:      etnaviv@lists.freedesktop.org
4350 L:      dri-devel@lists.freedesktop.org
4351 S:      Maintained
4352 F:      drivers/gpu/drm/etnaviv/
4353 F:      include/uapi/drm/etnaviv_drm.h
4354 F:      Documentation/devicetree/bindings/display/etnaviv/
4355
4356 DRM DRIVER FOR VMWARE VIRTUAL GPU
4357 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4358 M:      Sinclair Yeh <syeh@vmware.com>
4359 M:      Thomas Hellstrom <thellstrom@vmware.com>
4360 L:      dri-devel@lists.freedesktop.org
4361 T:      git git://people.freedesktop.org/~syeh/repos_linux
4362 T:      git git://people.freedesktop.org/~thomash/linux
4363 S:      Supported
4364 F:      drivers/gpu/drm/vmwgfx/
4365 F:      include/uapi/drm/vmwgfx_drm.h
4366
4367 DRM DRIVERS FOR VC4
4368 M:      Eric Anholt <eric@anholt.net>
4369 T:      git git://github.com/anholt/linux
4370 S:      Supported
4371 F:      drivers/gpu/drm/vc4/
4372 F:      include/uapi/drm/vc4_drm.h
4373 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4374
4375 DRM DRIVERS FOR TI OMAP
4376 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4377 L:      dri-devel@lists.freedesktop.org
4378 S:      Maintained
4379 F:      drivers/gpu/drm/omapdrm/
4380 F:      Documentation/devicetree/bindings/display/ti/
4381
4382 DRM DRIVERS FOR TI LCDC
4383 M:      Jyri Sarha <jsarha@ti.com>
4384 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4385 L:      dri-devel@lists.freedesktop.org
4386 S:      Maintained
4387 F:      drivers/gpu/drm/tilcdc/
4388 F:      Documentation/devicetree/bindings/display/tilcdc/
4389
4390 DRM DRIVERS FOR ZTE ZX
4391 M:      Shawn Guo <shawnguo@kernel.org>
4392 L:      dri-devel@lists.freedesktop.org
4393 S:      Maintained
4394 F:      drivers/gpu/drm/zte/
4395 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4396
4397 DSBR100 USB FM RADIO DRIVER
4398 M:      Alexey Klimov <klimov.linux@gmail.com>
4399 L:      linux-media@vger.kernel.org
4400 T:      git git://linuxtv.org/media_tree.git
4401 S:      Maintained
4402 F:      drivers/media/radio/dsbr100.c
4403
4404 DSCC4 DRIVER
4405 M:      Francois Romieu <romieu@fr.zoreil.com>
4406 L:      netdev@vger.kernel.org
4407 S:      Maintained
4408 F:      drivers/net/wan/dscc4.c
4409
4410 DT3155 MEDIA DRIVER
4411 M:      Hans Verkuil <hverkuil@xs4all.nl>
4412 L:      linux-media@vger.kernel.org
4413 T:      git git://linuxtv.org/media_tree.git
4414 W:      https://linuxtv.org
4415 S:      Odd Fixes
4416 F:      drivers/media/pci/dt3155/
4417
4418 DVB_USB_AF9015 MEDIA DRIVER
4419 M:      Antti Palosaari <crope@iki.fi>
4420 L:      linux-media@vger.kernel.org
4421 W:      https://linuxtv.org
4422 W:      http://palosaari.fi/linux/
4423 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4424 T:      git git://linuxtv.org/anttip/media_tree.git
4425 S:      Maintained
4426 F:      drivers/media/usb/dvb-usb-v2/af9015*
4427
4428 DVB_USB_AF9035 MEDIA DRIVER
4429 M:      Antti Palosaari <crope@iki.fi>
4430 L:      linux-media@vger.kernel.org
4431 W:      https://linuxtv.org
4432 W:      http://palosaari.fi/linux/
4433 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4434 T:      git git://linuxtv.org/anttip/media_tree.git
4435 S:      Maintained
4436 F:      drivers/media/usb/dvb-usb-v2/af9035*
4437
4438 DVB_USB_ANYSEE MEDIA DRIVER
4439 M:      Antti Palosaari <crope@iki.fi>
4440 L:      linux-media@vger.kernel.org
4441 W:      https://linuxtv.org
4442 W:      http://palosaari.fi/linux/
4443 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4444 T:      git git://linuxtv.org/anttip/media_tree.git
4445 S:      Maintained
4446 F:      drivers/media/usb/dvb-usb-v2/anysee*
4447
4448 DVB_USB_AU6610 MEDIA DRIVER
4449 M:      Antti Palosaari <crope@iki.fi>
4450 L:      linux-media@vger.kernel.org
4451 W:      https://linuxtv.org
4452 W:      http://palosaari.fi/linux/
4453 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4454 T:      git git://linuxtv.org/anttip/media_tree.git
4455 S:      Maintained
4456 F:      drivers/media/usb/dvb-usb-v2/au6610*
4457
4458 DVB_USB_CE6230 MEDIA DRIVER
4459 M:      Antti Palosaari <crope@iki.fi>
4460 L:      linux-media@vger.kernel.org
4461 W:      https://linuxtv.org
4462 W:      http://palosaari.fi/linux/
4463 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4464 T:      git git://linuxtv.org/anttip/media_tree.git
4465 S:      Maintained
4466 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4467
4468 DVB_USB_CXUSB MEDIA DRIVER
4469 M:      Michael Krufky <mkrufky@linuxtv.org>
4470 L:      linux-media@vger.kernel.org
4471 W:      https://linuxtv.org
4472 W:      http://github.com/mkrufky
4473 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4474 T:      git git://linuxtv.org/media_tree.git
4475 S:      Maintained
4476 F:      drivers/media/usb/dvb-usb/cxusb*
4477
4478 DVB_USB_EC168 MEDIA DRIVER
4479 M:      Antti Palosaari <crope@iki.fi>
4480 L:      linux-media@vger.kernel.org
4481 W:      https://linuxtv.org
4482 W:      http://palosaari.fi/linux/
4483 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4484 T:      git git://linuxtv.org/anttip/media_tree.git
4485 S:      Maintained
4486 F:      drivers/media/usb/dvb-usb-v2/ec168*
4487
4488 DVB_USB_GL861 MEDIA DRIVER
4489 M:      Antti Palosaari <crope@iki.fi>
4490 L:      linux-media@vger.kernel.org
4491 W:      https://linuxtv.org
4492 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4493 T:      git git://linuxtv.org/anttip/media_tree.git
4494 S:      Maintained
4495 F:      drivers/media/usb/dvb-usb-v2/gl861*
4496
4497 DVB_USB_MXL111SF MEDIA DRIVER
4498 M:      Michael Krufky <mkrufky@linuxtv.org>
4499 L:      linux-media@vger.kernel.org
4500 W:      https://linuxtv.org
4501 W:      http://github.com/mkrufky
4502 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4503 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4504 S:      Maintained
4505 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4506
4507 DVB_USB_RTL28XXU MEDIA DRIVER
4508 M:      Antti Palosaari <crope@iki.fi>
4509 L:      linux-media@vger.kernel.org
4510 W:      https://linuxtv.org
4511 W:      http://palosaari.fi/linux/
4512 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4513 T:      git git://linuxtv.org/anttip/media_tree.git
4514 S:      Maintained
4515 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4516
4517 DVB_USB_V2 MEDIA DRIVER
4518 M:      Antti Palosaari <crope@iki.fi>
4519 L:      linux-media@vger.kernel.org
4520 W:      https://linuxtv.org
4521 W:      http://palosaari.fi/linux/
4522 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4523 T:      git git://linuxtv.org/anttip/media_tree.git
4524 S:      Maintained
4525 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4526 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4527
4528 DYNAMIC DEBUG
4529 M:      Jason Baron <jbaron@akamai.com>
4530 S:      Maintained
4531 F:      lib/dynamic_debug.c
4532 F:      include/linux/dynamic_debug.h
4533
4534 DZ DECSTATION DZ11 SERIAL DRIVER
4535 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4536 S:      Maintained
4537 F:      drivers/tty/serial/dz.*
4538
4539 E3X0 POWER BUTTON DRIVER
4540 M:      Moritz Fischer <moritz.fischer@ettus.com>
4541 L:      usrp-users@lists.ettus.com
4542 W:      http://www.ettus.com
4543 S:      Supported
4544 F:      drivers/input/misc/e3x0-button.c
4545 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4546
4547 E4000 MEDIA DRIVER
4548 M:      Antti Palosaari <crope@iki.fi>
4549 L:      linux-media@vger.kernel.org
4550 W:      https://linuxtv.org
4551 W:      http://palosaari.fi/linux/
4552 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4553 T:      git git://linuxtv.org/anttip/media_tree.git
4554 S:      Maintained
4555 F:      drivers/media/tuners/e4000*
4556
4557 EATA ISA/EISA/PCI SCSI DRIVER
4558 M:      Dario Ballabio <ballabio_dario@emc.com>
4559 L:      linux-scsi@vger.kernel.org
4560 S:      Maintained
4561 F:      drivers/scsi/eata.c
4562
4563 EC100 MEDIA DRIVER
4564 M:      Antti Palosaari <crope@iki.fi>
4565 L:      linux-media@vger.kernel.org
4566 W:      https://linuxtv.org
4567 W:      http://palosaari.fi/linux/
4568 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4569 T:      git git://linuxtv.org/anttip/media_tree.git
4570 S:      Maintained
4571 F:      drivers/media/dvb-frontends/ec100*
4572
4573 ECRYPT FILE SYSTEM
4574 M:      Tyler Hicks <tyhicks@canonical.com>
4575 L:      ecryptfs@vger.kernel.org
4576 W:      http://ecryptfs.org
4577 W:      https://launchpad.net/ecryptfs
4578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4579 S:      Supported
4580 F:      Documentation/filesystems/ecryptfs.txt
4581 F:      fs/ecryptfs/
4582
4583 EDAC-CORE
4584 M:      Borislav Petkov <bp@alien8.de>
4585 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4586 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4587 L:      linux-edac@vger.kernel.org
4588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4590 S:      Supported
4591 F:      Documentation/admin-guide/ras.rst
4592 F:      Documentation/driver-api/edac.rst
4593 F:      drivers/edac/
4594 F:      include/linux/edac.h
4595
4596 EDAC-AMD64
4597 M:      Borislav Petkov <bp@alien8.de>
4598 L:      linux-edac@vger.kernel.org
4599 S:      Maintained
4600 F:      drivers/edac/amd64_edac*
4601
4602 EDAC-CALXEDA
4603 M:      Robert Richter <rric@kernel.org>
4604 L:      linux-edac@vger.kernel.org
4605 S:      Maintained
4606 F:      drivers/edac/highbank*
4607
4608 EDAC-CAVIUM
4609 M:      Ralf Baechle <ralf@linux-mips.org>
4610 M:      David Daney <david.daney@cavium.com>
4611 L:      linux-edac@vger.kernel.org
4612 L:      linux-mips@linux-mips.org
4613 S:      Supported
4614 F:      drivers/edac/octeon_edac*
4615
4616 EDAC-E752X
4617 M:      Mark Gross <mark.gross@intel.com>
4618 L:      linux-edac@vger.kernel.org
4619 S:      Maintained
4620 F:      drivers/edac/e752x_edac.c
4621
4622 EDAC-E7XXX
4623 L:      linux-edac@vger.kernel.org
4624 S:      Maintained
4625 F:      drivers/edac/e7xxx_edac.c
4626
4627 EDAC-FSL_DDR
4628 M:      York Sun <york.sun@nxp.com>
4629 L:      linux-edac@vger.kernel.org
4630 S:      Maintained
4631 F:      drivers/edac/fsl_ddr_edac.*
4632
4633 EDAC-GHES
4634 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4635 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4636 L:      linux-edac@vger.kernel.org
4637 S:      Maintained
4638 F:      drivers/edac/ghes_edac.c
4639
4640 EDAC-I82443BXGX
4641 M:      Tim Small <tim@buttersideup.com>
4642 L:      linux-edac@vger.kernel.org
4643 S:      Maintained
4644 F:      drivers/edac/i82443bxgx_edac.c
4645
4646 EDAC-I3000
4647 L:      linux-edac@vger.kernel.org
4648 S:      Orphan
4649 F:      drivers/edac/i3000_edac.c
4650
4651 EDAC-I5000
4652 L:      linux-edac@vger.kernel.org
4653 S:      Maintained
4654 F:      drivers/edac/i5000_edac.c
4655
4656 EDAC-I5400
4657 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4658 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4659 L:      linux-edac@vger.kernel.org
4660 S:      Maintained
4661 F:      drivers/edac/i5400_edac.c
4662
4663 EDAC-I7300
4664 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4665 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4666 L:      linux-edac@vger.kernel.org
4667 S:      Maintained
4668 F:      drivers/edac/i7300_edac.c
4669
4670 EDAC-I7CORE
4671 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4672 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4673 L:      linux-edac@vger.kernel.org
4674 S:      Maintained
4675 F:      drivers/edac/i7core_edac.c
4676
4677 EDAC-I82975X
4678 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4679 M:      "Arvind R." <arvino55@gmail.com>
4680 L:      linux-edac@vger.kernel.org
4681 S:      Maintained
4682 F:      drivers/edac/i82975x_edac.c
4683
4684 EDAC-IE31200
4685 M:      Jason Baron <jbaron@akamai.com>
4686 L:      linux-edac@vger.kernel.org
4687 S:      Maintained
4688 F:      drivers/edac/ie31200_edac.c
4689
4690 EDAC-MPC85XX
4691 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4692 L:      linux-edac@vger.kernel.org
4693 S:      Maintained
4694 F:      drivers/edac/mpc85xx_edac.[ch]
4695
4696 EDAC-PASEMI
4697 M:      Egor Martovetsky <egor@pasemi.com>
4698 L:      linux-edac@vger.kernel.org
4699 S:      Maintained
4700 F:      drivers/edac/pasemi_edac.c
4701
4702 EDAC-R82600
4703 M:      Tim Small <tim@buttersideup.com>
4704 L:      linux-edac@vger.kernel.org
4705 S:      Maintained
4706 F:      drivers/edac/r82600_edac.c
4707
4708 EDAC-SBRIDGE
4709 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4710 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4711 L:      linux-edac@vger.kernel.org
4712 S:      Maintained
4713 F:      drivers/edac/sb_edac.c
4714
4715 EDAC-SKYLAKE
4716 M:      Tony Luck <tony.luck@intel.com>
4717 L:      linux-edac@vger.kernel.org
4718 S:      Maintained
4719 F:      drivers/edac/skx_edac.c
4720
4721 EDAC-XGENE
4722 APPLIED MICRO (APM) X-GENE SOC EDAC
4723 M:     Loc Ho <lho@apm.com>
4724 S:     Supported
4725 F:     drivers/edac/xgene_edac.c
4726 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4727
4728 EDIROL UA-101/UA-1000 DRIVER
4729 M:      Clemens Ladisch <clemens@ladisch.de>
4730 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4731 T:      git git://git.alsa-project.org/alsa-kernel.git
4732 S:      Maintained
4733 F:      sound/usb/misc/ua101.c
4734
4735 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4736 M:      Matt Fleming <matt@codeblueprint.co.uk>
4737 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4738 L:      linux-efi@vger.kernel.org
4739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4740 S:      Maintained
4741 F:      Documentation/efi-stub.txt
4742 F:      arch/*/kernel/efi.c
4743 F:      arch/x86/boot/compressed/eboot.[ch]
4744 F:      arch/*/include/asm/efi.h
4745 F:      arch/x86/platform/efi/
4746 F:      drivers/firmware/efi/
4747 F:      include/linux/efi*.h
4748 F:      arch/arm/boot/compressed/efi-header.S
4749 F:      arch/arm64/kernel/efi-entry.S
4750
4751 EFI VARIABLE FILESYSTEM
4752 M:      Matthew Garrett <matthew.garrett@nebula.com>
4753 M:      Jeremy Kerr <jk@ozlabs.org>
4754 M:      Matt Fleming <matt@codeblueprint.co.uk>
4755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4756 L:      linux-efi@vger.kernel.org
4757 S:      Maintained
4758 F:      fs/efivarfs/
4759
4760 EFIFB FRAMEBUFFER DRIVER
4761 L:      linux-fbdev@vger.kernel.org
4762 M:      Peter Jones <pjones@redhat.com>
4763 S:      Maintained
4764 F:      drivers/video/fbdev/efifb.c
4765
4766 EFI TEST DRIVER
4767 L:      linux-efi@vger.kernel.org
4768 M:      Ivan Hu <ivan.hu@canonical.com>
4769 M:      Matt Fleming <matt@codeblueprint.co.uk>
4770 S:      Maintained
4771 F:      drivers/firmware/efi/test/
4772
4773 EFS FILESYSTEM
4774 W:      http://aeschi.ch.eu.org/efs/
4775 S:      Orphan
4776 F:      fs/efs/
4777
4778 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4779 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4780 L:      netdev@vger.kernel.org
4781 S:      Maintained
4782 F:      drivers/net/ethernet/ibm/ehea/
4783
4784 EM28XX VIDEO4LINUX DRIVER
4785 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4786 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4787 L:      linux-media@vger.kernel.org
4788 W:      https://linuxtv.org
4789 T:      git git://linuxtv.org/media_tree.git
4790 S:      Maintained
4791 F:      drivers/media/usb/em28xx/
4792 F:      Documentation/media/v4l-drivers/em28xx*
4793
4794 EMBEDDED LINUX
4795 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4796 M:      Matt Mackall <mpm@selenic.com>
4797 M:      David Woodhouse <dwmw2@infradead.org>
4798 L:      linux-embedded@vger.kernel.org
4799 S:      Maintained
4800
4801 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4802 M:      James Smart <james.smart@broadcom.com>
4803 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4804 L:      linux-scsi@vger.kernel.org
4805 W:      http://www.broadcom.com
4806 S:      Supported
4807 F:      drivers/scsi/lpfc/
4808
4809 ENE CB710 FLASH CARD READER DRIVER
4810 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4811 S:      Maintained
4812 F:      drivers/misc/cb710/
4813 F:      drivers/mmc/host/cb710-mmc.*
4814 F:      include/linux/cb710.h
4815
4816 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4817 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4818 S:      Maintained
4819 F:      drivers/media/rc/ene_ir.*
4820
4821 EPSON S1D13XXX FRAMEBUFFER DRIVER
4822 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4823 S:      Maintained
4824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4825 F:      drivers/video/fbdev/s1d13xxxfb.c
4826 F:      include/video/s1d13xxxfb.h
4827
4828 ET131X NETWORK DRIVER
4829 M:      Mark Einon <mark.einon@gmail.com>
4830 S:      Odd Fixes
4831 F:      drivers/net/ethernet/agere/
4832
4833 ETHERNET BRIDGE
4834 M:      Stephen Hemminger <stephen@networkplumber.org>
4835 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4836 L:      netdev@vger.kernel.org
4837 W:      http://www.linuxfoundation.org/en/Net:Bridge
4838 S:      Maintained
4839 F:      include/linux/netfilter_bridge/
4840 F:      net/bridge/
4841
4842 ETHERNET PHY LIBRARY
4843 M:      Florian Fainelli <f.fainelli@gmail.com>
4844 L:      netdev@vger.kernel.org
4845 S:      Maintained
4846 F:      include/linux/phy.h
4847 F:      include/linux/phy_fixed.h
4848 F:      drivers/net/phy/
4849 F:      Documentation/networking/phy.txt
4850 F:      drivers/of/of_mdio.c
4851 F:      drivers/of/of_net.c
4852
4853 EXT2 FILE SYSTEM
4854 M:      Jan Kara <jack@suse.com>
4855 L:      linux-ext4@vger.kernel.org
4856 S:      Maintained
4857 F:      Documentation/filesystems/ext2.txt
4858 F:      fs/ext2/
4859 F:      include/linux/ext2*
4860
4861 EXT4 FILE SYSTEM
4862 M:      "Theodore Ts'o" <tytso@mit.edu>
4863 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4864 L:      linux-ext4@vger.kernel.org
4865 W:      http://ext4.wiki.kernel.org
4866 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4868 S:      Maintained
4869 F:      Documentation/filesystems/ext4.txt
4870 F:      fs/ext4/
4871
4872 Extended Verification Module (EVM)
4873 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4874 L:      linux-ima-devel@lists.sourceforge.net
4875 L:      linux-security-module@vger.kernel.org
4876 S:      Supported
4877 F:      security/integrity/evm/
4878
4879 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4880 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4881 M:      Chanwoo Choi <cw00.choi@samsung.com>
4882 L:      linux-kernel@vger.kernel.org
4883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4884 S:      Maintained
4885 F:      drivers/extcon/
4886 F:      include/linux/extcon/
4887 F:      include/linux/extcon.h
4888 F:      Documentation/extcon/
4889 F:      Documentation/devicetree/bindings/extcon/
4890
4891 EXYNOS DP DRIVER
4892 M:      Jingoo Han <jingoohan1@gmail.com>
4893 L:      dri-devel@lists.freedesktop.org
4894 S:      Maintained
4895 F:      drivers/gpu/drm/exynos/exynos_dp*
4896
4897 EXYNOS SYSMMU (IOMMU) driver
4898 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4899 L:      iommu@lists.linux-foundation.org
4900 S:      Maintained
4901 F:      drivers/iommu/exynos-iommu.c
4902
4903 EZchip NPS platform support
4904 M:      Noam Camus <noamc@ezchip.com>
4905 S:      Supported
4906 F:      arch/arc/plat-eznps
4907 F:      arch/arc/boot/dts/eznps.dts
4908
4909 F71805F HARDWARE MONITORING DRIVER
4910 M:      Jean Delvare <jdelvare@suse.com>
4911 L:      linux-hwmon@vger.kernel.org
4912 S:      Maintained
4913 F:      Documentation/hwmon/f71805f
4914 F:      drivers/hwmon/f71805f.c
4915
4916 FC0011 TUNER DRIVER
4917 M:      Michael Buesch <m@bues.ch>
4918 L:      linux-media@vger.kernel.org
4919 S:      Maintained
4920 F:      drivers/media/tuners/fc0011.h
4921 F:      drivers/media/tuners/fc0011.c
4922
4923 FC2580 MEDIA DRIVER
4924 M:      Antti Palosaari <crope@iki.fi>
4925 L:      linux-media@vger.kernel.org
4926 W:      https://linuxtv.org
4927 W:      http://palosaari.fi/linux/
4928 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4929 T:      git git://linuxtv.org/anttip/media_tree.git
4930 S:      Maintained
4931 F:      drivers/media/tuners/fc2580*
4932
4933 FANOTIFY
4934 M:      Eric Paris <eparis@redhat.com>
4935 S:      Maintained
4936 F:      fs/notify/fanotify/
4937 F:      include/linux/fanotify.h
4938 F:      include/uapi/linux/fanotify.h
4939
4940 FARSYNC SYNCHRONOUS DRIVER
4941 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4942 W:      http://www.farsite.co.uk/
4943 S:      Supported
4944 F:      drivers/net/wan/farsync.*
4945
4946 FAULT INJECTION SUPPORT
4947 M:      Akinobu Mita <akinobu.mita@gmail.com>
4948 S:      Supported
4949 F:      Documentation/fault-injection/
4950 F:      lib/fault-inject.c
4951
4952 FBTFT Framebuffer drivers
4953 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4954 M:      Noralf Trønnes <noralf@tronnes.org>
4955 S:      Maintained
4956 F:      drivers/staging/fbtft/
4957
4958 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4959 M:      Johannes Thumshirn <jth@kernel.org>
4960 L:      fcoe-devel@open-fcoe.org
4961 W:      www.Open-FCoE.org
4962 S:      Supported
4963 F:      drivers/scsi/libfc/
4964 F:      drivers/scsi/fcoe/
4965 F:      include/scsi/fc/
4966 F:      include/scsi/libfc.h
4967 F:      include/scsi/libfcoe.h
4968 F:      include/uapi/scsi/fc/
4969
4970 FILE LOCKING (flock() and fcntl()/lockf())
4971 M:      Jeff Layton <jlayton@poochiereds.net>
4972 M:      "J. Bruce Fields" <bfields@fieldses.org>
4973 L:      linux-fsdevel@vger.kernel.org
4974 S:      Maintained
4975 F:      include/linux/fcntl.h
4976 F:      include/linux/fs.h
4977 F:      include/uapi/linux/fcntl.h
4978 F:      include/uapi/linux/fs.h
4979 F:      fs/fcntl.c
4980 F:      fs/locks.c
4981
4982 FILESYSTEMS (VFS and infrastructure)
4983 M:      Alexander Viro <viro@zeniv.linux.org.uk>
4984 L:      linux-fsdevel@vger.kernel.org
4985 S:      Maintained
4986 F:      fs/*
4987
4988 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
4989 M:      Riku Voipio <riku.voipio@iki.fi>
4990 L:      linux-hwmon@vger.kernel.org
4991 S:      Maintained
4992 F:      drivers/hwmon/f75375s.c
4993 F:      include/linux/f75375s.h
4994
4995 FIREWIRE AUDIO DRIVERS
4996 M:      Clemens Ladisch <clemens@ladisch.de>
4997 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4998 T:      git git://git.alsa-project.org/alsa-kernel.git
4999 S:      Maintained
5000 F:      sound/firewire/
5001
5002 FIREWIRE MEDIA DRIVERS (firedtv)
5003 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5004 L:      linux-media@vger.kernel.org
5005 L:      linux1394-devel@lists.sourceforge.net
5006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5007 S:      Maintained
5008 F:      drivers/media/firewire/
5009
5010 FIREWIRE SBP-2 TARGET
5011 M:      Chris Boot <bootc@bootc.net>
5012 L:      linux-scsi@vger.kernel.org
5013 L:      target-devel@vger.kernel.org
5014 L:      linux1394-devel@lists.sourceforge.net
5015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5016 S:      Maintained
5017 F:      drivers/target/sbp/
5018
5019 FIREWIRE SUBSYSTEM
5020 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5021 L:      linux1394-devel@lists.sourceforge.net
5022 W:      http://ieee1394.wiki.kernel.org/
5023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5024 S:      Maintained
5025 F:      drivers/firewire/
5026 F:      include/linux/firewire.h
5027 F:      include/uapi/linux/firewire*.h
5028 F:      tools/firewire/
5029
5030 FIRMWARE LOADER (request_firmware)
5031 M:      Ming Lei <ming.lei@canonical.com>
5032 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5033 L:      linux-kernel@vger.kernel.org
5034 S:      Maintained
5035 F:      Documentation/firmware_class/
5036 F:      drivers/base/firmware*.c
5037 F:      include/linux/firmware.h
5038
5039 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5040 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5041 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5042 S:      Maintained
5043 F:      drivers/block/rsxx/
5044
5045 FLOPPY DRIVER
5046 M:      Jiri Kosina <jikos@kernel.org>
5047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5048 S:      Odd fixes
5049 F:      drivers/block/floppy.c
5050
5051 FMC SUBSYSTEM
5052 M:      Alessandro Rubini <rubini@gnudd.com>
5053 W:      http://www.ohwr.org/projects/fmc-bus
5054 S:      Supported
5055 F:      drivers/fmc/
5056 F:      include/linux/fmc*.h
5057 F:      include/linux/ipmi-fru.h
5058 K:      fmc_d.*register
5059
5060 FPGA MANAGER FRAMEWORK
5061 M:      Alan Tull <atull@opensource.altera.com>
5062 R:      Moritz Fischer <moritz.fischer@ettus.com>
5063 L:      linux-fpga@vger.kernel.org
5064 S:      Maintained
5065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5066 F:      drivers/fpga/
5067 F:      include/linux/fpga/fpga-mgr.h
5068 W:      http://www.rocketboards.org
5069
5070 FPU EMULATOR
5071 M:      Bill Metzenthen <billm@melbpc.org.au>
5072 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5073 S:      Maintained
5074 F:      arch/x86/math-emu/
5075
5076 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5077 L:      netdev@vger.kernel.org
5078 S:      Orphan
5079 F:      drivers/net/wan/dlci.c
5080 F:      drivers/net/wan/sdla.c
5081
5082 FRAMEBUFFER LAYER
5083 L:      linux-fbdev@vger.kernel.org
5084 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5085 S:      Orphan
5086 F:      Documentation/fb/
5087 F:      drivers/video/
5088 F:      include/video/
5089 F:      include/linux/fb.h
5090 F:      include/uapi/video/
5091 F:      include/uapi/linux/fb.h
5092
5093 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5094 M:      Horia Geantă <horia.geanta@nxp.com>
5095 M:      Dan Douglass <dan.douglass@nxp.com>
5096 L:      linux-crypto@vger.kernel.org
5097 S:      Maintained
5098 F:      drivers/crypto/caam/
5099 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5100
5101 FREESCALE DIU FRAMEBUFFER DRIVER
5102 M:      Timur Tabi <timur@tabi.org>
5103 L:      linux-fbdev@vger.kernel.org
5104 S:      Maintained
5105 F:      drivers/video/fbdev/fsl-diu-fb.*
5106
5107 FREESCALE DMA DRIVER
5108 M:      Li Yang <leoli@freescale.com>
5109 M:      Zhang Wei <zw@zh-kernel.org>
5110 L:      linuxppc-dev@lists.ozlabs.org
5111 S:      Maintained
5112 F:      drivers/dma/fsldma.*
5113
5114 FREESCALE GPMI NAND DRIVER
5115 M:      Han Xu <han.xu@nxp.com>
5116 L:      linux-mtd@lists.infradead.org
5117 S:      Maintained
5118 F:      drivers/mtd/nand/gpmi-nand/*
5119
5120 FREESCALE I2C CPM DRIVER
5121 M:      Jochen Friedrich <jochen@scram.de>
5122 L:      linuxppc-dev@lists.ozlabs.org
5123 L:      linux-i2c@vger.kernel.org
5124 S:      Maintained
5125 F:      drivers/i2c/busses/i2c-cpm.c
5126
5127 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5128 M:      Sascha Hauer <kernel@pengutronix.de>
5129 L:      linux-fbdev@vger.kernel.org
5130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5131 S:      Maintained
5132 F:      include/linux/platform_data/video-imxfb.h
5133 F:      drivers/video/fbdev/imxfb.c
5134
5135 FREESCALE QUAD SPI DRIVER
5136 M:      Han Xu <han.xu@nxp.com>
5137 L:      linux-mtd@lists.infradead.org
5138 S:      Maintained
5139 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5140
5141 FREESCALE SOC FS_ENET DRIVER
5142 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5143 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5144 L:      linuxppc-dev@lists.ozlabs.org
5145 L:      netdev@vger.kernel.org
5146 S:      Maintained
5147 F:      drivers/net/ethernet/freescale/fs_enet/
5148 F:      include/linux/fs_enet_pd.h
5149
5150 FREESCALE IMX / MXC FEC DRIVER
5151 M:      Fugang Duan <fugang.duan@nxp.com>
5152 L:      netdev@vger.kernel.org
5153 S:      Maintained
5154 F:      drivers/net/ethernet/freescale/fec_main.c
5155 F:      drivers/net/ethernet/freescale/fec_ptp.c
5156 F:      drivers/net/ethernet/freescale/fec.h
5157 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5158
5159 FREESCALE QORIQ DPAA FMAN DRIVER
5160 M:      Madalin Bucur <madalin.bucur@nxp.com>
5161 L:      netdev@vger.kernel.org
5162 S:      Maintained
5163 F:      drivers/net/ethernet/freescale/fman
5164 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5165
5166 FREESCALE SOC DRIVERS
5167 M:      Scott Wood <oss@buserror.net>
5168 L:      linuxppc-dev@lists.ozlabs.org
5169 L:      linux-arm-kernel@lists.infradead.org
5170 S:      Maintained
5171 F:      drivers/soc/fsl/
5172 F:      include/linux/fsl/
5173
5174 FREESCALE QUICC ENGINE LIBRARY
5175 M:      Qiang Zhao <qiang.zhao@nxp.com>
5176 L:      linuxppc-dev@lists.ozlabs.org
5177 S:      Maintained
5178 F:      drivers/soc/fsl/qe/
5179 F:      include/soc/fsl/*qe*.h
5180 F:      include/soc/fsl/*ucc*.h
5181
5182 FREESCALE USB PERIPHERAL DRIVERS
5183 M:      Li Yang <leoli@freescale.com>
5184 L:      linux-usb@vger.kernel.org
5185 L:      linuxppc-dev@lists.ozlabs.org
5186 S:      Maintained
5187 F:      drivers/usb/gadget/udc/fsl*
5188
5189 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5190 M:      Li Yang <leoli@freescale.com>
5191 L:      netdev@vger.kernel.org
5192 L:      linuxppc-dev@lists.ozlabs.org
5193 S:      Maintained
5194 F:      drivers/net/ethernet/freescale/ucc_geth*
5195
5196 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5197 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5198 L:      netdev@vger.kernel.org
5199 S:      Maintained
5200 F:      drivers/net/ethernet/freescale/gianfar*
5201 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5202 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5203
5204 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5205 M:      Zhao Qiang <qiang.zhao@nxp.com>
5206 L:      netdev@vger.kernel.org
5207 L:      linuxppc-dev@lists.ozlabs.org
5208 S:      Maintained
5209 F:      drivers/net/wan/fsl_ucc_hdlc*
5210
5211 FREESCALE QUICC ENGINE UCC UART DRIVER
5212 M:      Timur Tabi <timur@tabi.org>
5213 L:      linuxppc-dev@lists.ozlabs.org
5214 S:      Maintained
5215 F:      drivers/tty/serial/ucc_uart.c
5216
5217 FREESCALE SOC SOUND DRIVERS
5218 M:      Timur Tabi <timur@tabi.org>
5219 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5220 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5221 R:      Fabio Estevam <fabio.estevam@nxp.com>
5222 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5223 L:      linuxppc-dev@lists.ozlabs.org
5224 S:      Maintained
5225 F:      sound/soc/fsl/fsl*
5226 F:      sound/soc/fsl/imx*
5227 F:      sound/soc/fsl/mpc8610_hpcd.c
5228
5229 FREEVXFS FILESYSTEM
5230 M:      Christoph Hellwig <hch@infradead.org>
5231 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5232 S:      Maintained
5233 F:      fs/freevxfs/
5234
5235 FREEZER
5236 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5237 M:      Pavel Machek <pavel@ucw.cz>
5238 L:      linux-pm@vger.kernel.org
5239 S:      Supported
5240 F:      Documentation/power/freezing-of-tasks.txt
5241 F:      include/linux/freezer.h
5242 F:      kernel/freezer.c
5243
5244 FRONTSWAP API
5245 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5246 L:      linux-kernel@vger.kernel.org
5247 S:      Maintained
5248 F:      mm/frontswap.c
5249 F:      include/linux/frontswap.h
5250
5251 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5252 M:      David Howells <dhowells@redhat.com>
5253 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5254 S:      Supported
5255 F:      Documentation/filesystems/caching/
5256 F:      fs/fscache/
5257 F:      include/linux/fscache*.h
5258
5259 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5260 M:      Theodore Y. Ts'o <tytso@mit.edu>
5261 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5262 L:      linux-fsdevel@vger.kernel.org
5263 S:      Supported
5264 F:      fs/crypto/
5265 F:      include/linux/fscrypto.h
5266
5267 F2FS FILE SYSTEM
5268 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5269 M:      Chao Yu <yuchao0@huawei.com>
5270 L:      linux-f2fs-devel@lists.sourceforge.net
5271 W:      https://f2fs.wiki.kernel.org/
5272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5273 S:      Maintained
5274 F:      Documentation/filesystems/f2fs.txt
5275 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5276 F:      fs/f2fs/
5277 F:      include/linux/f2fs_fs.h
5278 F:      include/trace/events/f2fs.h
5279
5280 FUJITSU FR-V (FRV) PORT
5281 S:      Orphan
5282 F:      arch/frv/
5283
5284 FUJITSU LAPTOP EXTRAS
5285 M:      Jonathan Woithe <jwoithe@just42.net>
5286 L:      platform-driver-x86@vger.kernel.org
5287 S:      Maintained
5288 F:      drivers/platform/x86/fujitsu-laptop.c
5289
5290 FUJITSU M-5MO LS CAMERA ISP DRIVER
5291 M:      Kyungmin Park <kyungmin.park@samsung.com>
5292 M:      Heungjun Kim <riverful.kim@samsung.com>
5293 L:      linux-media@vger.kernel.org
5294 S:      Maintained
5295 F:      drivers/media/i2c/m5mols/
5296 F:      include/media/i2c/m5mols.h
5297
5298 FUJITSU TABLET EXTRAS
5299 M:      Robert Gerlach <khnz@gmx.de>
5300 L:      platform-driver-x86@vger.kernel.org
5301 S:      Maintained
5302 F:      drivers/platform/x86/fujitsu-tablet.c
5303
5304 FUSE: FILESYSTEM IN USERSPACE
5305 M:      Miklos Szeredi <miklos@szeredi.hu>
5306 L:      linux-fsdevel@vger.kernel.org
5307 W:      http://fuse.sourceforge.net/
5308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5309 S:      Maintained
5310 F:      fs/fuse/
5311 F:      include/uapi/linux/fuse.h
5312 F:      Documentation/filesystems/fuse.txt
5313
5314 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5315 M:      Rik Faith <faith@cs.unc.edu>
5316 L:      linux-scsi@vger.kernel.org
5317 S:      Odd Fixes (e.g., new signatures)
5318 F:      drivers/scsi/fdomain.*
5319
5320 GCC PLUGINS
5321 M:      Kees Cook <keescook@chromium.org>
5322 R:      Emese Revfy <re.emese@gmail.com>
5323 L:      kernel-hardening@lists.openwall.com
5324 S:      Maintained
5325 F:      scripts/gcc-plugins/
5326 F:      scripts/gcc-plugin.sh
5327 F:      scripts/Makefile.gcc-plugins
5328 F:      Documentation/gcc-plugins.txt
5329
5330 GCOV BASED KERNEL PROFILING
5331 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5332 S:      Maintained
5333 F:      kernel/gcov/
5334 F:      Documentation/dev-tools/gcov.rst
5335
5336 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5337 M:      Achim Leubner <achim_leubner@adaptec.com>
5338 L:      linux-scsi@vger.kernel.org
5339 W:      http://www.icp-vortex.com/
5340 S:      Supported
5341 F:      drivers/scsi/gdt*
5342
5343 GDB KERNEL DEBUGGING HELPER SCRIPTS
5344 M:      Jan Kiszka <jan.kiszka@siemens.com>
5345 M:      Kieran Bingham <kieran@bingham.xyz>
5346 S:      Supported
5347 F:      scripts/gdb/
5348
5349 GEMTEK FM RADIO RECEIVER DRIVER
5350 M:      Hans Verkuil <hverkuil@xs4all.nl>
5351 L:      linux-media@vger.kernel.org
5352 T:      git git://linuxtv.org/media_tree.git
5353 W:      https://linuxtv.org
5354 S:      Maintained
5355 F:      drivers/media/radio/radio-gemtek*
5356
5357 GENERIC GPIO I2C DRIVER
5358 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5359 S:      Supported
5360 F:      drivers/i2c/busses/i2c-gpio.c
5361 F:      include/linux/i2c-gpio.h
5362
5363 GENERIC GPIO I2C MULTIPLEXER DRIVER
5364 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5365 L:      linux-i2c@vger.kernel.org
5366 S:      Supported
5367 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5368 F:      include/linux/i2c-mux-gpio.h
5369 F:      Documentation/i2c/muxes/i2c-mux-gpio
5370
5371 GENERIC HDLC (WAN) DRIVERS
5372 M:      Krzysztof Halasa <khc@pm.waw.pl>
5373 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5374 S:      Maintained
5375 F:      drivers/net/wan/c101.c
5376 F:      drivers/net/wan/hd6457*
5377 F:      drivers/net/wan/hdlc*
5378 F:      drivers/net/wan/n2.c
5379 F:      drivers/net/wan/pc300too.c
5380 F:      drivers/net/wan/pci200syn.c
5381 F:      drivers/net/wan/wanxl*
5382
5383 GENERIC INCLUDE/ASM HEADER FILES
5384 M:      Arnd Bergmann <arnd@arndb.de>
5385 L:      linux-arch@vger.kernel.org
5386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5387 S:      Maintained
5388 F:      include/asm-generic/
5389 F:      include/uapi/asm-generic/
5390
5391 GENERIC PHY FRAMEWORK
5392 M:      Kishon Vijay Abraham I <kishon@ti.com>
5393 L:      linux-kernel@vger.kernel.org
5394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5395 S:      Supported
5396 F:      drivers/phy/
5397 F:      include/linux/phy/
5398
5399 GENERIC PM DOMAINS
5400 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5401 M:      Kevin Hilman <khilman@kernel.org>
5402 M:      Ulf Hansson <ulf.hansson@linaro.org>
5403 L:      linux-pm@vger.kernel.org
5404 S:      Supported
5405 F:      drivers/base/power/domain*.c
5406 F:      include/linux/pm_domain.h
5407
5408 GENERIC UIO DRIVER FOR PCI DEVICES
5409 M:      "Michael S. Tsirkin" <mst@redhat.com>
5410 L:      kvm@vger.kernel.org
5411 S:      Supported
5412 F:      drivers/uio/uio_pci_generic.c
5413
5414 GET_MAINTAINER SCRIPT
5415 M:      Joe Perches <joe@perches.com>
5416 S:      Maintained
5417 F:      scripts/get_maintainer.pl
5418
5419 GENWQE (IBM Generic Workqueue Card)
5420 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5421 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5422 S:      Supported
5423 F:      drivers/misc/genwqe/
5424
5425 GFS2 FILE SYSTEM
5426 M:      Steven Whitehouse <swhiteho@redhat.com>
5427 M:      Bob Peterson <rpeterso@redhat.com>
5428 L:      cluster-devel@redhat.com
5429 W:      http://sources.redhat.com/cluster/
5430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5431 S:      Supported
5432 F:      Documentation/filesystems/gfs2*.txt
5433 F:      fs/gfs2/
5434 F:      include/uapi/linux/gfs2_ondisk.h
5435
5436 GIGASET ISDN DRIVERS
5437 M:      Paul Bolle <pebolle@tiscali.nl>
5438 L:      gigaset307x-common@lists.sourceforge.net
5439 W:      http://gigaset307x.sourceforge.net/
5440 S:      Odd Fixes
5441 F:      Documentation/isdn/README.gigaset
5442 F:      drivers/isdn/gigaset/
5443 F:      include/uapi/linux/gigaset_dev.h
5444
5445 GO7007 MPEG CODEC
5446 M:      Hans Verkuil <hans.verkuil@cisco.com>
5447 L:      linux-media@vger.kernel.org
5448 S:      Maintained
5449 F:      drivers/media/usb/go7007/
5450
5451 GOODIX TOUCHSCREEN
5452 M:      Bastien Nocera <hadess@hadess.net>
5453 L:      linux-input@vger.kernel.org
5454 S:      Maintained
5455 F:      drivers/input/touchscreen/goodix.c
5456
5457 GPIO MOCKUP DRIVER
5458 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5459 L:      linux-gpio@vger.kernel.org
5460 S:      Maintained
5461 F:      drivers/gpio/gpio-mockup.c
5462 F:      tools/testing/selftests/gpio/
5463
5464 GPIO SUBSYSTEM
5465 M:      Linus Walleij <linus.walleij@linaro.org>
5466 M:      Alexandre Courbot <gnurou@gmail.com>
5467 L:      linux-gpio@vger.kernel.org
5468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5469 S:      Maintained
5470 F:      Documentation/devicetree/bindings/gpio/
5471 F:      Documentation/gpio/
5472 F:      Documentation/ABI/testing/gpio-cdev
5473 F:      Documentation/ABI/obsolete/sysfs-gpio
5474 F:      drivers/gpio/
5475 F:      include/linux/gpio/
5476 F:      include/linux/gpio.h
5477 F:      include/asm-generic/gpio.h
5478 F:      include/uapi/linux/gpio.h
5479 F:      tools/gpio/
5480
5481 GRE DEMULTIPLEXER DRIVER
5482 M:      Dmitry Kozlov <xeb@mail.ru>
5483 L:      netdev@vger.kernel.org
5484 S:      Maintained
5485 F:      net/ipv4/gre_demux.c
5486 F:      net/ipv4/gre_offload.c
5487 F:      include/net/gre.h
5488
5489 GRETH 10/100/1G Ethernet MAC device driver
5490 M:      Andreas Larsson <andreas@gaisler.com>
5491 L:      netdev@vger.kernel.org
5492 S:      Maintained
5493 F:      drivers/net/ethernet/aeroflex/
5494
5495 GREYBUS SUBSYSTEM
5496 M:      Johan Hovold <johan@kernel.org>
5497 M:      Alex Elder <elder@kernel.org>
5498 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5499 S:      Maintained
5500 F:      drivers/staging/greybus/
5501
5502 GREYBUS AUDIO PROTOCOLS DRIVERS
5503 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5504 M:      Mark Greer <mgreer@animalcreek.com>
5505 S:      Maintained
5506 F:      drivers/staging/greybus/audio_apbridgea.c
5507 F:      drivers/staging/greybus/audio_apbridgea.h
5508 F:      drivers/staging/greybus/audio_codec.c
5509 F:      drivers/staging/greybus/audio_codec.h
5510 F:      drivers/staging/greybus/audio_gb.c
5511 F:      drivers/staging/greybus/audio_manager.c
5512 F:      drivers/staging/greybus/audio_manager.h
5513 F:      drivers/staging/greybus/audio_manager_module.c
5514 F:      drivers/staging/greybus/audio_manager_private.h
5515 F:      drivers/staging/greybus/audio_manager_sysfs.c
5516 F:      drivers/staging/greybus/audio_module.c
5517 F:      drivers/staging/greybus/audio_topology.c
5518
5519 GREYBUS PROTOCOLS DRIVERS
5520 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5521 S:      Maintained
5522 F:      drivers/staging/greybus/sdio.c
5523 F:      drivers/staging/greybus/light.c
5524 F:      drivers/staging/greybus/gpio.c
5525 F:      drivers/staging/greybus/power_supply.c
5526 F:      drivers/staging/greybus/spi.c
5527 F:      drivers/staging/greybus/spilib.c
5528
5529 GREYBUS PROTOCOLS DRIVERS
5530 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5531 S:      Maintained
5532 F:      drivers/staging/greybus/loopback.c
5533 F:      drivers/staging/greybus/timesync.c
5534 F:      drivers/staging/greybus/timesync_platform.c
5535
5536 GREYBUS PROTOCOLS DRIVERS
5537 M:      Viresh Kumar <vireshk@kernel.org>
5538 S:      Maintained
5539 F:      drivers/staging/greybus/authentication.c
5540 F:      drivers/staging/greybus/bootrom.c
5541 F:      drivers/staging/greybus/firmware.h
5542 F:      drivers/staging/greybus/fw-core.c
5543 F:      drivers/staging/greybus/fw-download.c
5544 F:      drivers/staging/greybus/fw-managament.c
5545 F:      drivers/staging/greybus/greybus_authentication.h
5546 F:      drivers/staging/greybus/greybus_firmware.h
5547 F:      drivers/staging/greybus/hid.c
5548 F:      drivers/staging/greybus/i2c.c
5549 F:      drivers/staging/greybus/spi.c
5550 F:      drivers/staging/greybus/spilib.c
5551 F:      drivers/staging/greybus/spilib.h
5552
5553 GREYBUS PROTOCOLS DRIVERS
5554 M:      David Lin <dtwlin@gmail.com>
5555 S:      Maintained
5556 F:      drivers/staging/greybus/uart.c
5557 F:      drivers/staging/greybus/log.c
5558
5559 GREYBUS PLATFORM DRIVERS
5560 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5561 S:      Maintained
5562 F:      drivers/staging/greybus/arche-platform.c
5563 F:      drivers/staging/greybus/arche-apb-ctrl.c
5564 F:      drivers/staging/greybus/arche_platform.h
5565
5566 GS1662 VIDEO SERIALIZER
5567 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5568 L:      linux-media@vger.kernel.org
5569 T:      git git://linuxtv.org/media_tree.git
5570 S:      Maintained
5571 F:      drivers/media/spi/gs1662.c
5572
5573 GSPCA FINEPIX SUBDRIVER
5574 M:      Frank Zago <frank@zago.net>
5575 L:      linux-media@vger.kernel.org
5576 T:      git git://linuxtv.org/media_tree.git
5577 S:      Maintained
5578 F:      drivers/media/usb/gspca/finepix.c
5579
5580 GSPCA GL860 SUBDRIVER
5581 M:      Olivier Lorin <o.lorin@laposte.net>
5582 L:      linux-media@vger.kernel.org
5583 T:      git git://linuxtv.org/media_tree.git
5584 S:      Maintained
5585 F:      drivers/media/usb/gspca/gl860/
5586
5587 GSPCA M5602 SUBDRIVER
5588 M:      Erik Andren <erik.andren@gmail.com>
5589 L:      linux-media@vger.kernel.org
5590 T:      git git://linuxtv.org/media_tree.git
5591 S:      Maintained
5592 F:      drivers/media/usb/gspca/m5602/
5593
5594 GSPCA PAC207 SONIXB SUBDRIVER
5595 M:      Hans Verkuil <hverkuil@xs4all.nl>
5596 L:      linux-media@vger.kernel.org
5597 T:      git git://linuxtv.org/media_tree.git
5598 S:      Odd Fixes
5599 F:      drivers/media/usb/gspca/pac207.c
5600
5601 GSPCA SN9C20X SUBDRIVER
5602 M:      Brian Johnson <brijohn@gmail.com>
5603 L:      linux-media@vger.kernel.org
5604 T:      git git://linuxtv.org/media_tree.git
5605 S:      Maintained
5606 F:      drivers/media/usb/gspca/sn9c20x.c
5607
5608 GSPCA T613 SUBDRIVER
5609 M:      Leandro Costantino <lcostantino@gmail.com>
5610 L:      linux-media@vger.kernel.org
5611 T:      git git://linuxtv.org/media_tree.git
5612 S:      Maintained
5613 F:      drivers/media/usb/gspca/t613.c
5614
5615 GSPCA USB WEBCAM DRIVER
5616 M:      Hans Verkuil <hverkuil@xs4all.nl>
5617 L:      linux-media@vger.kernel.org
5618 T:      git git://linuxtv.org/media_tree.git
5619 S:      Odd Fixes
5620 F:      drivers/media/usb/gspca/
5621
5622 GUID PARTITION TABLE (GPT)
5623 M:      Davidlohr Bueso <dave@stgolabs.net>
5624 L:      linux-efi@vger.kernel.org
5625 S:      Maintained
5626 F:      block/partitions/efi.*
5627
5628 STK1160 USB VIDEO CAPTURE DRIVER
5629 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5630 L:      linux-media@vger.kernel.org
5631 T:      git git://linuxtv.org/media_tree.git
5632 S:      Maintained
5633 F:      drivers/media/usb/stk1160/
5634
5635 H8/300 ARCHITECTURE
5636 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5637 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5638 W:      http://uclinux-h8.sourceforge.jp
5639 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5640 S:      Maintained
5641 F:      arch/h8300/
5642 F:      drivers/clocksource/h8300_*.c
5643 F:      drivers/clk/h8300/
5644 F:      drivers/irqchip/irq-renesas-h8*.c
5645
5646 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5647 M:      Frank Seidel <frank@f-seidel.de>
5648 L:      platform-driver-x86@vger.kernel.org
5649 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5650 S:      Maintained
5651 F:      drivers/platform/x86/hdaps.c
5652
5653 HDPVR USB VIDEO ENCODER DRIVER
5654 M:      Hans Verkuil <hverkuil@xs4all.nl>
5655 L:      linux-media@vger.kernel.org
5656 T:      git git://linuxtv.org/media_tree.git
5657 W:      https://linuxtv.org
5658 S:      Odd Fixes
5659 F:      drivers/media/usb/hdpvr/
5660
5661 HWPOISON MEMORY FAILURE HANDLING
5662 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5663 L:      linux-mm@kvack.org
5664 S:      Maintained
5665 F:      mm/memory-failure.c
5666 F:      mm/hwpoison-inject.c
5667
5668 HYPERVISOR VIRTUAL CONSOLE DRIVER
5669 L:      linuxppc-dev@lists.ozlabs.org
5670 S:      Odd Fixes
5671 F:      drivers/tty/hvc/
5672
5673 HACKRF MEDIA DRIVER
5674 M:      Antti Palosaari <crope@iki.fi>
5675 L:      linux-media@vger.kernel.org
5676 W:      https://linuxtv.org
5677 W:      http://palosaari.fi/linux/
5678 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5679 T:      git git://linuxtv.org/anttip/media_tree.git
5680 S:      Maintained
5681 F:      drivers/media/usb/hackrf/
5682
5683 HARDWARE MONITORING
5684 M:      Jean Delvare <jdelvare@suse.com>
5685 M:      Guenter Roeck <linux@roeck-us.net>
5686 L:      linux-hwmon@vger.kernel.org
5687 W:      http://hwmon.wiki.kernel.org/
5688 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5690 S:      Maintained
5691 F:      Documentation/hwmon/
5692 F:      drivers/hwmon/
5693 F:      include/linux/hwmon*.h
5694
5695 HARDWARE RANDOM NUMBER GENERATOR CORE
5696 M:      Matt Mackall <mpm@selenic.com>
5697 M:      Herbert Xu <herbert@gondor.apana.org.au>
5698 L:      linux-crypto@vger.kernel.org
5699 S:      Odd fixes
5700 F:      Documentation/devicetree/bindings/rng/
5701 F:      Documentation/hw_random.txt
5702 F:      drivers/char/hw_random/
5703 F:      include/linux/hw_random.h
5704
5705 HARDWARE SPINLOCK CORE
5706 M:      Ohad Ben-Cohen <ohad@wizery.com>
5707 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5708 L:      linux-remoteproc@vger.kernel.org
5709 S:      Maintained
5710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5711 F:      Documentation/devicetree/bindings/hwlock/
5712 F:      Documentation/hwspinlock.txt
5713 F:      drivers/hwspinlock/
5714 F:      include/linux/hwspinlock.h
5715
5716 HARMONY SOUND DRIVER
5717 L:      linux-parisc@vger.kernel.org
5718 S:      Maintained
5719 F:      sound/parisc/harmony.*
5720
5721 HD29L2 MEDIA DRIVER
5722 M:      Antti Palosaari <crope@iki.fi>
5723 L:      linux-media@vger.kernel.org
5724 W:      https://linuxtv.org
5725 W:      http://palosaari.fi/linux/
5726 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5727 T:      git git://linuxtv.org/anttip/media_tree.git
5728 S:      Maintained
5729 F:      drivers/media/dvb-frontends/hd29l2*
5730
5731 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5732 M:      Brian Boylston <brian.boylston@hpe.com>
5733 S:      Supported
5734 F:      Documentation/watchdog/hpwdt.txt
5735 F:      drivers/watchdog/hpwdt.c
5736
5737 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5738 M:      Don Brace <don.brace@microsemi.com>
5739 L:      esc.storagedev@microsemi.com
5740 L:      linux-scsi@vger.kernel.org
5741 S:      Supported
5742 F:      Documentation/scsi/hpsa.txt
5743 F:      drivers/scsi/hpsa*.[ch]
5744 F:      include/linux/cciss*.h
5745 F:      include/uapi/linux/cciss*.h
5746
5747 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5748 M:      Don Brace <don.brace@microsemi.com>
5749 L:      esc.storagedev@microsemi.com
5750 L:      linux-scsi@vger.kernel.org
5751 S:      Supported
5752 F:      Documentation/blockdev/cciss.txt
5753 F:      drivers/block/cciss*
5754 F:      include/linux/cciss_ioctl.h
5755 F:      include/uapi/linux/cciss_ioctl.h
5756
5757 HFI1 DRIVER
5758 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5759 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5760 L:      linux-rdma@vger.kernel.org
5761 S:      Supported
5762 F:      drivers/infiniband/hw/hfi1
5763
5764 HFS FILESYSTEM
5765 L:      linux-fsdevel@vger.kernel.org
5766 S:      Orphan
5767 F:      Documentation/filesystems/hfs.txt
5768 F:      fs/hfs/
5769
5770 HFSPLUS FILESYSTEM
5771 L:      linux-fsdevel@vger.kernel.org
5772 S:      Orphan
5773 F:      Documentation/filesystems/hfsplus.txt
5774 F:      fs/hfsplus/
5775
5776 HGA FRAMEBUFFER DRIVER
5777 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5778 L:      linux-nvidia@lists.surfsouth.com
5779 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5780 S:      Maintained
5781 F:      drivers/video/fbdev/hgafb.c
5782
5783 HIBERNATION (aka Software Suspend, aka swsusp)
5784 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5785 M:      Pavel Machek <pavel@ucw.cz>
5786 L:      linux-pm@vger.kernel.org
5787 B:      https://bugzilla.kernel.org
5788 S:      Supported
5789 F:      arch/x86/power/
5790 F:      drivers/base/power/
5791 F:      kernel/power/
5792 F:      include/linux/suspend.h
5793 F:      include/linux/freezer.h
5794 F:      include/linux/pm.h
5795 F:      arch/*/include/asm/suspend*.h
5796
5797 HID CORE LAYER
5798 M:      Jiri Kosina <jikos@kernel.org>
5799 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5800 L:      linux-input@vger.kernel.org
5801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5802 S:      Maintained
5803 F:      drivers/hid/
5804 F:      include/linux/hid*
5805 F:      include/uapi/linux/hid*
5806
5807 HID SENSOR HUB DRIVERS
5808 M:      Jiri Kosina <jikos@kernel.org>
5809 M:      Jonathan Cameron <jic23@kernel.org>
5810 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5811 L:      linux-input@vger.kernel.org
5812 L:      linux-iio@vger.kernel.org
5813 S:      Maintained
5814 F:      Documentation/hid/hid-sensor*
5815 F:      drivers/hid/hid-sensor-*
5816 F:      drivers/iio/*/hid-*
5817 F:      include/linux/hid-sensor-*
5818
5819 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5820 M:      Thomas Gleixner <tglx@linutronix.de>
5821 L:      linux-kernel@vger.kernel.org
5822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5823 S:      Maintained
5824 F:      Documentation/timers/
5825 F:      kernel/time/hrtimer.c
5826 F:      kernel/time/clockevents.c
5827 F:      kernel/time/tick*.*
5828 F:      kernel/time/timer_*.c
5829 F:      include/linux/clockchips.h
5830 F:      include/linux/hrtimer.h
5831
5832 HIGH-SPEED SCC DRIVER FOR AX.25
5833 L:      linux-hams@vger.kernel.org
5834 S:      Orphan
5835 F:      drivers/net/hamradio/dmascc.c
5836 F:      drivers/net/hamradio/scc.c
5837
5838 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5839 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5840 W:      http://www.highpoint-tech.com
5841 S:      Supported
5842 F:      Documentation/scsi/hptiop.txt
5843 F:      drivers/scsi/hptiop.c
5844
5845 HIPPI
5846 M:      Jes Sorensen <jes@trained-monkey.org>
5847 L:      linux-hippi@sunsite.dk
5848 S:      Maintained
5849 F:      include/linux/hippidevice.h
5850 F:      include/uapi/linux/if_hippi.h
5851 F:      net/802/hippi.c
5852 F:      drivers/net/hippi/
5853
5854 HISILICON NETWORK SUBSYSTEM DRIVER
5855 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5856 M:      Salil Mehta <salil.mehta@huawei.com>
5857 L:      netdev@vger.kernel.org
5858 W:      http://www.hisilicon.com
5859 S:      Maintained
5860 F:      drivers/net/ethernet/hisilicon/
5861 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5862
5863 HISILICON ROCE DRIVER
5864 M:      Lijun Ou <oulijun@huawei.com>
5865 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5866 L:      linux-rdma@vger.kernel.org
5867 S:      Maintained
5868 F:      drivers/infiniband/hw/hns/
5869 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5870
5871 HISILICON SAS Controller
5872 M:      John Garry <john.garry@huawei.com>
5873 W:      http://www.hisilicon.com
5874 S:      Supported
5875 F:      drivers/scsi/hisi_sas/
5876 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5877
5878 HOST AP DRIVER
5879 M:      Jouni Malinen <j@w1.fi>
5880 L:      linux-wireless@vger.kernel.org
5881 W:      http://w1.fi/hostap-driver.html
5882 S:      Obsolete
5883 F:      drivers/net/wireless/intersil/hostap/
5884
5885 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5886 L:      platform-driver-x86@vger.kernel.org
5887 S:      Orphan
5888 F:      drivers/platform/x86/tc1100-wmi.c
5889
5890 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5891 M:      Jaroslav Kysela <perex@perex.cz>
5892 S:      Maintained
5893 F:      drivers/net/ethernet/hp/hp100.*
5894
5895 HPET:   High Precision Event Timers driver
5896 M:      Clemens Ladisch <clemens@ladisch.de>
5897 S:      Maintained
5898 F:      Documentation/timers/hpet.txt
5899 F:      drivers/char/hpet.c
5900 F:      include/linux/hpet.h
5901 F:      include/uapi/linux/hpet.h
5902
5903 HPET:   x86
5904 S:      Orphan
5905 F:      arch/x86/kernel/hpet.c
5906 F:      arch/x86/include/asm/hpet.h
5907
5908 HPFS FILESYSTEM
5909 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5910 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5911 S:      Maintained
5912 F:      fs/hpfs/
5913
5914 HSI SUBSYSTEM
5915 M:      Sebastian Reichel <sre@kernel.org>
5916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5917 S:      Maintained
5918 F:      Documentation/ABI/testing/sysfs-bus-hsi
5919 F:      Documentation/device-drivers/serial-interfaces.rst
5920 F:      drivers/hsi/
5921 F:      include/linux/hsi/
5922 F:      include/uapi/linux/hsi/
5923
5924 HSO 3G MODEM DRIVER
5925 M:      Jan Dumon <j.dumon@option.com>
5926 W:      http://www.pharscape.org
5927 S:      Maintained
5928 F:      drivers/net/usb/hso.c
5929
5930 HSR NETWORK PROTOCOL
5931 M:      Arvid Brodin <arvid.brodin@alten.se>
5932 L:      netdev@vger.kernel.org
5933 S:      Maintained
5934 F:      net/hsr/
5935
5936 HTCPEN TOUCHSCREEN DRIVER
5937 M:      Pau Oliva Fora <pof@eslack.org>
5938 L:      linux-input@vger.kernel.org
5939 S:      Maintained
5940 F:      drivers/input/touchscreen/htcpen.c
5941
5942 HUGETLB FILESYSTEM
5943 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5944 S:      Maintained
5945 F:      fs/hugetlbfs/
5946
5947 HVA ST MEDIA DRIVER
5948 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
5949 L:      linux-media@vger.kernel.org
5950 T:      git git://linuxtv.org/media_tree.git
5951 W:      https://linuxtv.org
5952 S:      Supported
5953 F:      drivers/media/platform/sti/hva
5954
5955 Hyper-V CORE AND DRIVERS
5956 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5957 M:      Haiyang Zhang <haiyangz@microsoft.com>
5958 L:      devel@linuxdriverproject.org
5959 S:      Maintained
5960 F:      arch/x86/include/asm/mshyperv.h
5961 F:      arch/x86/include/uapi/asm/hyperv.h
5962 F:      arch/x86/kernel/cpu/mshyperv.c
5963 F:      drivers/hid/hid-hyperv.c
5964 F:      drivers/hv/
5965 F:      drivers/input/serio/hyperv-keyboard.c
5966 F:      drivers/pci/host/pci-hyperv.c
5967 F:      drivers/net/hyperv/
5968 F:      drivers/scsi/storvsc_drv.c
5969 F:      drivers/uio/uio_hv_generic.c
5970 F:      drivers/video/fbdev/hyperv_fb.c
5971 F:      include/linux/hyperv.h
5972 F:      tools/hv/
5973 F:      Documentation/ABI/stable/sysfs-bus-vmbus
5974
5975 I2C MUXES
5976 M:      Peter Rosin <peda@axentia.se>
5977 L:      linux-i2c@vger.kernel.org
5978 S:      Maintained
5979 F:      Documentation/i2c/i2c-topology
5980 F:      Documentation/i2c/muxes/
5981 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
5982 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
5983 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
5984 F:      drivers/i2c/i2c-mux.c
5985 F:      drivers/i2c/muxes/
5986 F:      include/linux/i2c-mux.h
5987
5988 I2C OVER PARALLEL PORT
5989 M:      Jean Delvare <jdelvare@suse.com>
5990 L:      linux-i2c@vger.kernel.org
5991 S:      Maintained
5992 F:      Documentation/i2c/busses/i2c-parport
5993 F:      Documentation/i2c/busses/i2c-parport-light
5994 F:      drivers/i2c/busses/i2c-parport.c
5995 F:      drivers/i2c/busses/i2c-parport-light.c
5996
5997 I2C/SMBUS CONTROLLER DRIVERS FOR PC
5998 M:      Jean Delvare <jdelvare@suse.com>
5999 L:      linux-i2c@vger.kernel.org
6000 S:      Maintained
6001 F:      Documentation/i2c/busses/i2c-ali1535
6002 F:      Documentation/i2c/busses/i2c-ali1563
6003 F:      Documentation/i2c/busses/i2c-ali15x3
6004 F:      Documentation/i2c/busses/i2c-amd756
6005 F:      Documentation/i2c/busses/i2c-amd8111
6006 F:      Documentation/i2c/busses/i2c-i801
6007 F:      Documentation/i2c/busses/i2c-nforce2
6008 F:      Documentation/i2c/busses/i2c-piix4
6009 F:      Documentation/i2c/busses/i2c-sis5595
6010 F:      Documentation/i2c/busses/i2c-sis630
6011 F:      Documentation/i2c/busses/i2c-sis96x
6012 F:      Documentation/i2c/busses/i2c-via
6013 F:      Documentation/i2c/busses/i2c-viapro
6014 F:      drivers/i2c/busses/i2c-ali1535.c
6015 F:      drivers/i2c/busses/i2c-ali1563.c
6016 F:      drivers/i2c/busses/i2c-ali15x3.c
6017 F:      drivers/i2c/busses/i2c-amd756.c
6018 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6019 F:      drivers/i2c/busses/i2c-amd8111.c
6020 F:      drivers/i2c/busses/i2c-i801.c
6021 F:      drivers/i2c/busses/i2c-isch.c
6022 F:      drivers/i2c/busses/i2c-nforce2.c
6023 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6024 F:      drivers/i2c/busses/i2c-piix4.c
6025 F:      drivers/i2c/busses/i2c-sis5595.c
6026 F:      drivers/i2c/busses/i2c-sis630.c
6027 F:      drivers/i2c/busses/i2c-sis96x.c
6028 F:      drivers/i2c/busses/i2c-via.c
6029 F:      drivers/i2c/busses/i2c-viapro.c
6030
6031 I2C/SMBUS ISMT DRIVER
6032 M:      Seth Heasley <seth.heasley@intel.com>
6033 M:      Neil Horman <nhorman@tuxdriver.com>
6034 L:      linux-i2c@vger.kernel.org
6035 F:      drivers/i2c/busses/i2c-ismt.c
6036 F:      Documentation/i2c/busses/i2c-ismt
6037
6038 I2C/SMBUS STUB DRIVER
6039 M:      Jean Delvare <jdelvare@suse.com>
6040 L:      linux-i2c@vger.kernel.org
6041 S:      Maintained
6042 F:      drivers/i2c/i2c-stub.c
6043
6044 I2C SUBSYSTEM
6045 M:      Wolfram Sang <wsa@the-dreams.de>
6046 L:      linux-i2c@vger.kernel.org
6047 W:      https://i2c.wiki.kernel.org/
6048 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6050 S:      Maintained
6051 F:      Documentation/devicetree/bindings/i2c/
6052 F:      Documentation/i2c/
6053 F:      drivers/i2c/
6054 F:      drivers/i2c/*/
6055 F:      include/linux/i2c.h
6056 F:      include/linux/i2c-*.h
6057 F:      include/uapi/linux/i2c.h
6058 F:      include/uapi/linux/i2c-*.h
6059
6060 I2C ACPI SUPPORT
6061 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6062 L:      linux-i2c@vger.kernel.org
6063 L:      linux-acpi@vger.kernel.org
6064 S:      Maintained
6065
6066 I2C-TAOS-EVM DRIVER
6067 M:      Jean Delvare <jdelvare@suse.com>
6068 L:      linux-i2c@vger.kernel.org
6069 S:      Maintained
6070 F:      Documentation/i2c/busses/i2c-taos-evm
6071 F:      drivers/i2c/busses/i2c-taos-evm.c
6072
6073 I2C-TINY-USB DRIVER
6074 M:      Till Harbaum <till@harbaum.org>
6075 L:      linux-i2c@vger.kernel.org
6076 W:      http://www.harbaum.org/till/i2c_tiny_usb
6077 S:      Maintained
6078 F:      drivers/i2c/busses/i2c-tiny-usb.c
6079
6080 i386 BOOT CODE
6081 M:      "H. Peter Anvin" <hpa@zytor.com>
6082 S:      Maintained
6083 F:      arch/x86/boot/
6084
6085 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6086 M:      "H. Peter Anvin" <hpa@zytor.com>
6087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6088 S:      Maintained
6089
6090 IA64 (Itanium) PLATFORM
6091 M:      Tony Luck <tony.luck@intel.com>
6092 M:      Fenghua Yu <fenghua.yu@intel.com>
6093 L:      linux-ia64@vger.kernel.org
6094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6095 S:      Maintained
6096 F:      arch/ia64/
6097
6098 IBM Power VMX Cryptographic instructions
6099 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6100 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6101 L:      linux-crypto@vger.kernel.org
6102 S:      Supported
6103 F:      drivers/crypto/vmx/Makefile
6104 F:      drivers/crypto/vmx/Kconfig
6105 F:      drivers/crypto/vmx/vmx.c
6106 F:      drivers/crypto/vmx/aes*
6107 F:      drivers/crypto/vmx/ghash*
6108 F:      drivers/crypto/vmx/ppc-xlate.pl
6109
6110 IBM Power in-Nest Crypto Acceleration
6111 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6112 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6113 L:      linux-crypto@vger.kernel.org
6114 S:      Supported
6115 F:      drivers/crypto/nx/Makefile
6116 F:      drivers/crypto/nx/Kconfig
6117 F:      drivers/crypto/nx/nx-aes*
6118 F:      drivers/crypto/nx/nx-sha*
6119 F:      drivers/crypto/nx/nx.*
6120 F:      drivers/crypto/nx/nx_csbcpb.h
6121 F:      drivers/crypto/nx/nx_debugfs.h
6122
6123 IBM Power 842 compression accelerator
6124 M:      Dan Streetman <ddstreet@ieee.org>
6125 S:      Supported
6126 F:      drivers/crypto/nx/Makefile
6127 F:      drivers/crypto/nx/Kconfig
6128 F:      drivers/crypto/nx/nx-842*
6129 F:      include/linux/sw842.h
6130 F:      crypto/842.c
6131 F:      lib/842/
6132
6133 IBM Power Linux RAID adapter
6134 M:      Brian King <brking@us.ibm.com>
6135 S:      Supported
6136 F:      drivers/scsi/ipr.*
6137
6138 IBM Power Virtual Ethernet Device Driver
6139 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6140 L:      netdev@vger.kernel.org
6141 S:      Supported
6142 F:      drivers/net/ethernet/ibm/ibmveth.*
6143
6144 IBM Power SRIOV Virtual NIC Device Driver
6145 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6146 M:      John Allen <jallen@linux.vnet.ibm.com>
6147 L:      netdev@vger.kernel.org
6148 S:      Supported
6149 F:      drivers/net/ethernet/ibm/ibmvnic.*
6150
6151 IBM Power Virtual SCSI Device Drivers
6152 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6153 L:      linux-scsi@vger.kernel.org
6154 S:      Supported
6155 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6156 F:      include/scsi/viosrp.h
6157
6158 IBM Power Virtual SCSI Device Target Driver
6159 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6160 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6161 L:      linux-scsi@vger.kernel.org
6162 L:      target-devel@vger.kernel.org
6163 S:      Supported
6164 F:      drivers/scsi/ibmvscsi_tgt/
6165
6166 IBM Power Virtual FC Device Drivers
6167 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6168 L:      linux-scsi@vger.kernel.org
6169 S:      Supported
6170 F:      drivers/scsi/ibmvscsi/ibmvfc*
6171
6172 IBM ServeRAID RAID DRIVER
6173 S:      Orphan
6174 F:      drivers/scsi/ips.*
6175
6176 ICH LPC AND GPIO DRIVER
6177 M:      Peter Tyser <ptyser@xes-inc.com>
6178 S:      Maintained
6179 F:      drivers/mfd/lpc_ich.c
6180 F:      drivers/gpio/gpio-ich.c
6181
6182 IDE SUBSYSTEM
6183 M:      "David S. Miller" <davem@davemloft.net>
6184 L:      linux-ide@vger.kernel.org
6185 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6187 S:      Maintained
6188 F:      Documentation/ide/
6189 F:      drivers/ide/
6190 F:      include/linux/ide.h
6191
6192 IDEAPAD LAPTOP EXTRAS DRIVER
6193 M:      Ike Panhc <ike.pan@canonical.com>
6194 L:      platform-driver-x86@vger.kernel.org
6195 W:      http://launchpad.net/ideapad-laptop
6196 S:      Maintained
6197 F:      drivers/platform/x86/ideapad-laptop.c
6198
6199 IDEAPAD LAPTOP SLIDEBAR DRIVER
6200 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6201 L:      linux-input@vger.kernel.org
6202 W:      https://github.com/o2genum/ideapad-slidebar
6203 S:      Maintained
6204 F:      drivers/input/misc/ideapad_slidebar.c
6205
6206 IDE/ATAPI DRIVERS
6207 M:      Borislav Petkov <bp@alien8.de>
6208 L:      linux-ide@vger.kernel.org
6209 S:      Maintained
6210 F:      Documentation/cdrom/ide-cd
6211 F:      drivers/ide/ide-cd*
6212
6213 IEEE 802.15.4 SUBSYSTEM
6214 M:      Alexander Aring <aar@pengutronix.de>
6215 M:      Stefan Schmidt <stefan@osg.samsung.com>
6216 L:      linux-wpan@vger.kernel.org
6217 W:      http://wpan.cakelab.org/
6218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6220 S:      Maintained
6221 F:      net/ieee802154/
6222 F:      net/mac802154/
6223 F:      drivers/net/ieee802154/
6224 F:      include/linux/nl802154.h
6225 F:      include/linux/ieee802154.h
6226 F:      include/net/nl802154.h
6227 F:      include/net/mac802154.h
6228 F:      include/net/af_ieee802154.h
6229 F:      include/net/cfg802154.h
6230 F:      include/net/ieee802154_netdev.h
6231 F:      Documentation/networking/ieee802154.txt
6232
6233 IGORPLUG-USB IR RECEIVER
6234 M:      Sean Young <sean@mess.org>
6235 L:      linux-media@vger.kernel.org
6236 S:      Maintained
6237 F:      drivers/media/rc/igorplugusb.c
6238
6239 IGUANAWORKS USB IR TRANSCEIVER
6240 M:      Sean Young <sean@mess.org>
6241 L:      linux-media@vger.kernel.org
6242 S:      Maintained
6243 F:      drivers/media/rc/iguanair.c
6244
6245 IIO DIGITAL POTENTIOMETER DAC
6246 M:      Peter Rosin <peda@axentia.se>
6247 L:      linux-iio@vger.kernel.org
6248 S:      Maintained
6249 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6250 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6251 F:      drivers/iio/dac/dpot-dac.c
6252
6253 IIO ENVELOPE DETECTOR
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-adc-envelope-detector
6258 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6259 F:      drivers/iio/adc/envelope-detector.c
6260
6261 IIO SUBSYSTEM AND DRIVERS
6262 M:      Jonathan Cameron <jic23@kernel.org>
6263 R:      Hartmut Knaack <knaack.h@gmx.de>
6264 R:      Lars-Peter Clausen <lars@metafoo.de>
6265 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6266 L:      linux-iio@vger.kernel.org
6267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6268 S:      Maintained
6269 F:      Documentation/devicetree/bindings/iio/
6270 F:      drivers/iio/
6271 F:      drivers/staging/iio/
6272 F:      include/linux/iio/
6273 F:      tools/iio/
6274
6275 IKANOS/ADI EAGLE ADSL USB DRIVER
6276 M:      Matthieu Castet <castet.matthieu@free.fr>
6277 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6278 S:      Maintained
6279 F:      drivers/usb/atm/ueagle-atm.c
6280
6281 IMGTEC ASCII LCD DRIVER
6282 M:      Paul Burton <paul.burton@imgtec.com>
6283 S:      Maintained
6284 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6285 F:      drivers/auxdisplay/img-ascii-lcd.c
6286
6287 INA209 HARDWARE MONITOR DRIVER
6288 M:      Guenter Roeck <linux@roeck-us.net>
6289 L:      linux-hwmon@vger.kernel.org
6290 S:      Maintained
6291 F:      Documentation/hwmon/ina209
6292 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6293 F:      drivers/hwmon/ina209.c
6294
6295 INA2XX 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/ina2xx
6300 F:      drivers/hwmon/ina2xx.c
6301 F:      include/linux/platform_data/ina2xx.h
6302
6303 INDUSTRY PACK SUBSYSTEM (IPACK)
6304 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6305 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6306 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6307 L:      industrypack-devel@lists.sourceforge.net
6308 W:      http://industrypack.sourceforge.net
6309 S:      Maintained
6310 F:      drivers/ipack/
6311
6312 INGENIC JZ4780 DMA Driver
6313 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6314 S:      Maintained
6315 F:      drivers/dma/dma-jz4780.c
6316
6317 INGENIC JZ4780 NAND DRIVER
6318 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6319 L:      linux-mtd@lists.infradead.org
6320 S:      Maintained
6321 F:      drivers/mtd/nand/jz4780_*
6322
6323 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6324 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6325 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6326 L:      linux-ima-devel@lists.sourceforge.net
6327 L:      linux-ima-user@lists.sourceforge.net
6328 L:      linux-security-module@vger.kernel.org
6329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6330 S:      Supported
6331 F:      security/integrity/ima/
6332
6333 IMGTEC IR DECODER DRIVER
6334 M:      James Hogan <james.hogan@imgtec.com>
6335 S:      Maintained
6336 F:      drivers/media/rc/img-ir/
6337
6338 IMS TWINTURBO FRAMEBUFFER DRIVER
6339 L:      linux-fbdev@vger.kernel.org
6340 S:      Orphan
6341 F:      drivers/video/fbdev/imsttfb.c
6342
6343 INFINIBAND SUBSYSTEM
6344 M:      Doug Ledford <dledford@redhat.com>
6345 M:      Sean Hefty <sean.hefty@intel.com>
6346 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6347 L:      linux-rdma@vger.kernel.org
6348 W:      http://www.openfabrics.org/
6349 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6351 S:      Supported
6352 F:      Documentation/infiniband/
6353 F:      drivers/infiniband/
6354 F:      include/uapi/linux/if_infiniband.h
6355 F:      include/uapi/rdma/
6356 F:      include/rdma/
6357
6358 INOTIFY
6359 M:      John McCutchan <john@johnmccutchan.com>
6360 M:      Robert Love <rlove@rlove.org>
6361 M:      Eric Paris <eparis@parisplace.org>
6362 S:      Maintained
6363 F:      Documentation/filesystems/inotify.txt
6364 F:      fs/notify/inotify/
6365 F:      include/linux/inotify.h
6366 F:      include/uapi/linux/inotify.h
6367
6368 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6369 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6370 L:      linux-input@vger.kernel.org
6371 Q:      http://patchwork.kernel.org/project/linux-input/list/
6372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6373 S:      Maintained
6374 F:      drivers/input/
6375 F:      include/linux/input.h
6376 F:      include/uapi/linux/input.h
6377 F:      include/linux/input/
6378 F:      Documentation/devicetree/bindings/input/
6379
6380 INPUT MULTITOUCH (MT) PROTOCOL
6381 M:      Henrik Rydberg <rydberg@bitmath.org>
6382 L:      linux-input@vger.kernel.org
6383 S:      Odd fixes
6384 F:      Documentation/input/multi-touch-protocol.txt
6385 F:      drivers/input/input-mt.c
6386 K:      \b(ABS|SYN)_MT_
6387
6388 INTEL ASoC BDW/HSW DRIVERS
6389 M:      Jie Yang <yang.jie@linux.intel.com>
6390 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6391 S:      Supported
6392 F:      sound/soc/intel/common/sst-dsp*
6393 F:      sound/soc/intel/common/sst-firmware.c
6394 F:      sound/soc/intel/boards/broadwell.c
6395 F:      sound/soc/intel/haswell/
6396
6397 INTEL C600 SERIES SAS CONTROLLER DRIVER
6398 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6399 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6400 L:      linux-scsi@vger.kernel.org
6401 T:      git git://git.code.sf.net/p/intel-sas/isci
6402 S:      Supported
6403 F:      drivers/scsi/isci/
6404
6405 INTEL HID EVENT DRIVER
6406 M:      Alex Hung <alex.hung@canonical.com>
6407 L:      platform-driver-x86@vger.kernel.org
6408 S:      Maintained
6409 F:      drivers/platform/x86/intel-hid.c
6410
6411 INTEL VIRTUAL BUTTON DRIVER
6412 M:      AceLan Kao <acelan.kao@canonical.com>
6413 L:      platform-driver-x86@vger.kernel.org
6414 S:      Maintained
6415 F:      drivers/platform/x86/intel-vbtn.c
6416
6417 INTEL IDLE DRIVER
6418 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6419 M:      Len Brown <lenb@kernel.org>
6420 L:      linux-pm@vger.kernel.org
6421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6422 B:      https://bugzilla.kernel.org
6423 S:      Supported
6424 F:      drivers/idle/intel_idle.c
6425
6426 INTEL INTEGRATED SENSOR HUB DRIVER
6427 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6428 M:      Jiri Kosina <jikos@kernel.org>
6429 L:      linux-input@vger.kernel.org
6430 S:      Maintained
6431 F:      drivers/hid/intel-ish-hid/
6432
6433 INTEL PSTATE DRIVER
6434 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6435 M:      Len Brown <lenb@kernel.org>
6436 L:      linux-pm@vger.kernel.org
6437 S:      Supported
6438 F:      drivers/cpufreq/intel_pstate.c
6439
6440 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6441 M:      Maik Broemme <mbroemme@libmpq.org>
6442 L:      linux-fbdev@vger.kernel.org
6443 S:      Maintained
6444 F:      Documentation/fb/intelfb.txt
6445 F:      drivers/video/fbdev/intelfb/
6446
6447 INTEL 810/815 FRAMEBUFFER DRIVER
6448 M:      Antonino Daplas <adaplas@gmail.com>
6449 L:      linux-fbdev@vger.kernel.org
6450 S:      Maintained
6451 F:      drivers/video/fbdev/i810/
6452
6453 INTEL MENLOW THERMAL DRIVER
6454 M:      Sujith Thomas <sujith.thomas@intel.com>
6455 L:      platform-driver-x86@vger.kernel.org
6456 W:      https://01.org/linux-acpi
6457 S:      Supported
6458 F:      drivers/platform/x86/intel_menlow.c
6459
6460 INTEL I/OAT DMA DRIVER
6461 M:      Dave Jiang <dave.jiang@intel.com>
6462 R:      Dan Williams <dan.j.williams@intel.com>
6463 L:      dmaengine@vger.kernel.org
6464 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6465 S:      Supported
6466 F:      drivers/dma/ioat*
6467
6468 INTEL IOMMU (VT-d)
6469 M:      David Woodhouse <dwmw2@infradead.org>
6470 L:      iommu@lists.linux-foundation.org
6471 T:      git git://git.infradead.org/iommu-2.6.git
6472 S:      Supported
6473 F:      drivers/iommu/intel-iommu.c
6474 F:      include/linux/intel-iommu.h
6475
6476 INTEL IOP-ADMA DMA DRIVER
6477 R:      Dan Williams <dan.j.williams@intel.com>
6478 S:      Odd fixes
6479 F:      drivers/dma/iop-adma.c
6480
6481 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6482 M:      Krzysztof Halasa <khalasa@piap.pl>
6483 S:      Maintained
6484 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6485 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6486 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6487 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6488 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6489 F:      drivers/net/wan/ixp4xx_hss.c
6490
6491 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6492 M:      Deepak Saxena <dsaxena@plexity.net>
6493 S:      Maintained
6494 F:      drivers/char/hw_random/ixp4xx-rng.c
6495
6496 INTEL ETHERNET DRIVERS
6497 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6498 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6499 W:      http://www.intel.com/support/feedback.htm
6500 W:      http://e1000.sourceforge.net/
6501 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6504 S:      Supported
6505 F:      Documentation/networking/e100.txt
6506 F:      Documentation/networking/e1000.txt
6507 F:      Documentation/networking/e1000e.txt
6508 F:      Documentation/networking/igb.txt
6509 F:      Documentation/networking/igbvf.txt
6510 F:      Documentation/networking/ixgb.txt
6511 F:      Documentation/networking/ixgbe.txt
6512 F:      Documentation/networking/ixgbevf.txt
6513 F:      Documentation/networking/i40e.txt
6514 F:      Documentation/networking/i40evf.txt
6515 F:      drivers/net/ethernet/intel/
6516 F:      drivers/net/ethernet/intel/*/
6517
6518 INTEL RDMA RNIC DRIVER
6519 M:     Faisal Latif <faisal.latif@intel.com>
6520 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6521 L:     linux-rdma@vger.kernel.org
6522 S:     Supported
6523 F:     drivers/infiniband/hw/i40iw/
6524
6525 INTEL MERRIFIELD GPIO DRIVER
6526 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6527 L:      linux-gpio@vger.kernel.org
6528 S:      Maintained
6529 F:      drivers/gpio/gpio-merrifield.c
6530
6531 INTEL-MID GPIO DRIVER
6532 M:      David Cohen <david.a.cohen@linux.intel.com>
6533 L:      linux-gpio@vger.kernel.org
6534 S:      Maintained
6535 F:      drivers/gpio/gpio-intel-mid.c
6536
6537 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6538 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6539 L:      linux-wireless@vger.kernel.org
6540 S:      Maintained
6541 F:      Documentation/networking/README.ipw2100
6542 F:      Documentation/networking/README.ipw2200
6543 F:      drivers/net/wireless/intel/ipw2x00/
6544
6545 INTEL(R) TRACE HUB
6546 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6547 S:      Supported
6548 F:      Documentation/trace/intel_th.txt
6549 F:      drivers/hwtracing/intel_th/
6550
6551 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6552 M:      Ning Sun <ning.sun@intel.com>
6553 L:      tboot-devel@lists.sourceforge.net
6554 W:      http://tboot.sourceforge.net
6555 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6556 S:      Supported
6557 F:      Documentation/intel_txt.txt
6558 F:      include/linux/tboot.h
6559 F:      arch/x86/kernel/tboot.c
6560
6561 INTEL WIRELESS WIMAX CONNECTION 2400
6562 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6563 M:      linux-wimax@intel.com
6564 L:      wimax@linuxwimax.org (subscribers-only)
6565 S:      Supported
6566 W:      http://linuxwimax.org
6567 F:      Documentation/wimax/README.i2400m
6568 F:      drivers/net/wimax/i2400m/
6569 F:      include/uapi/linux/wimax/i2400m.h
6570
6571 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6572 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6573 L:      linux-wireless@vger.kernel.org
6574 S:      Supported
6575 F:      drivers/net/wireless/intel/iwlegacy/
6576
6577 INTEL WIRELESS WIFI LINK (iwlwifi)
6578 M:      Johannes Berg <johannes.berg@intel.com>
6579 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6580 M:      Luca Coelho <luciano.coelho@intel.com>
6581 M:      Intel Linux Wireless <linuxwifi@intel.com>
6582 L:      linux-wireless@vger.kernel.org
6583 W:      http://intellinuxwireless.org
6584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6585 S:      Supported
6586 F:      drivers/net/wireless/intel/iwlwifi/
6587
6588 INTEL MANAGEMENT ENGINE (mei)
6589 M:      Tomas Winkler <tomas.winkler@intel.com>
6590 L:      linux-kernel@vger.kernel.org
6591 S:      Supported
6592 F:      include/uapi/linux/mei.h
6593 F:      include/linux/mei_cl_bus.h
6594 F:      drivers/misc/mei/*
6595 F:      drivers/watchdog/mei_wdt.c
6596 F:      Documentation/misc-devices/mei/*
6597 F:      samples/mei/*
6598
6599 INTEL MIC DRIVERS (mic)
6600 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6601 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6602 S:      Supported
6603 W:      https://github.com/sudeepdutt/mic
6604 W:      http://software.intel.com/en-us/mic-developer
6605 F:      include/linux/mic_bus.h
6606 F:      include/linux/scif.h
6607 F:      include/uapi/linux/mic_common.h
6608 F:      include/uapi/linux/mic_ioctl.h
6609 F:      include/uapi/linux/scif_ioctl.h
6610 F:      drivers/misc/mic/
6611 F:      drivers/dma/mic_x100_dma.c
6612 F:      drivers/dma/mic_x100_dma.h
6613 F:      Documentation/mic/
6614
6615 INTEL PMC/P-Unit IPC DRIVER
6616 M:      Zha Qipeng<qipeng.zha@intel.com>
6617 L:      platform-driver-x86@vger.kernel.org
6618 S:      Maintained
6619 F:      drivers/platform/x86/intel_pmc_ipc.c
6620 F:      drivers/platform/x86/intel_punit_ipc.c
6621 F:      arch/x86/include/asm/intel_pmc_ipc.h
6622 F:      arch/x86/include/asm/intel_punit_ipc.h
6623
6624 INTEL TELEMETRY DRIVER
6625 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6626 L:      platform-driver-x86@vger.kernel.org
6627 S:      Maintained
6628 F:      arch/x86/include/asm/intel_telemetry.h
6629 F:      drivers/platform/x86/intel_telemetry*
6630
6631 INTEL PMC CORE DRIVER
6632 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6633 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6634 L:      platform-driver-x86@vger.kernel.org
6635 S:      Maintained
6636 F:      arch/x86/include/asm/pmc_core.h
6637 F:      drivers/platform/x86/intel_pmc_core*
6638
6639 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6640 M:      Linus Walleij <linus.walleij@linaro.org>
6641 L:      linux-iio@vger.kernel.org
6642 S:      Maintained
6643 F:      drivers/iio/gyro/mpu3050*
6644 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6645
6646 IOC3 ETHERNET DRIVER
6647 M:      Ralf Baechle <ralf@linux-mips.org>
6648 L:      linux-mips@linux-mips.org
6649 S:      Maintained
6650 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6651
6652 IOC3 SERIAL DRIVER
6653 M:      Pat Gefre <pfg@sgi.com>
6654 L:      linux-serial@vger.kernel.org
6655 S:      Maintained
6656 F:      drivers/tty/serial/ioc3_serial.c
6657
6658 IOMMU DRIVERS
6659 M:      Joerg Roedel <joro@8bytes.org>
6660 L:      iommu@lists.linux-foundation.org
6661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6662 S:      Maintained
6663 F:      Documentation/devicetree/bindings/iommu/
6664 F:      drivers/iommu/
6665
6666 IP MASQUERADING
6667 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6668 S:      Maintained
6669 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6670
6671 IPMI SUBSYSTEM
6672 M:      Corey Minyard <minyard@acm.org>
6673 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6674 W:      http://openipmi.sourceforge.net/
6675 S:      Supported
6676 F:      Documentation/IPMI.txt
6677 F:      drivers/char/ipmi/
6678 F:      include/linux/ipmi*
6679 F:      include/uapi/linux/ipmi*
6680
6681 QCOM AUDIO (ASoC) DRIVERS
6682 M:      Patrick Lai <plai@codeaurora.org>
6683 M:      Banajit Goswami <bgoswami@codeaurora.org>
6684 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6685 S:      Supported
6686 F:      sound/soc/qcom/
6687
6688 IPS SCSI RAID DRIVER
6689 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6690 L:      linux-scsi@vger.kernel.org
6691 W:      http://www.adaptec.com/
6692 S:      Maintained
6693 F:      drivers/scsi/ips*
6694
6695 IPVS
6696 M:      Wensong Zhang <wensong@linux-vs.org>
6697 M:      Simon Horman <horms@verge.net.au>
6698 M:      Julian Anastasov <ja@ssi.bg>
6699 L:      netdev@vger.kernel.org
6700 L:      lvs-devel@vger.kernel.org
6701 S:      Maintained
6702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6704 F:      Documentation/networking/ipvs-sysctl.txt
6705 F:      include/net/ip_vs.h
6706 F:      include/uapi/linux/ip_vs.h
6707 F:      net/netfilter/ipvs/
6708
6709 IPWIRELESS DRIVER
6710 M:      Jiri Kosina <jikos@kernel.org>
6711 M:      David Sterba <dsterba@suse.com>
6712 S:      Odd Fixes
6713 F:      drivers/tty/ipwireless/
6714
6715 IPX NETWORK LAYER
6716 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
6717 L:      netdev@vger.kernel.org
6718 S:      Maintained
6719 F:      include/net/ipx.h
6720 F:      include/uapi/linux/ipx.h
6721 F:      net/ipx/
6722
6723 IRDA SUBSYSTEM
6724 M:      Samuel Ortiz <samuel@sortiz.org>
6725 L:      irda-users@lists.sourceforge.net (subscribers-only)
6726 L:      netdev@vger.kernel.org
6727 W:      http://irda.sourceforge.net/
6728 S:      Maintained
6729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6730 F:      Documentation/networking/irda.txt
6731 F:      drivers/net/irda/
6732 F:      include/net/irda/
6733 F:      net/irda/
6734
6735 IRQ SUBSYSTEM
6736 M:      Thomas Gleixner <tglx@linutronix.de>
6737 L:      linux-kernel@vger.kernel.org
6738 S:      Maintained
6739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6740 F:      kernel/irq/
6741
6742 IRQCHIP DRIVERS
6743 M:      Thomas Gleixner <tglx@linutronix.de>
6744 M:      Jason Cooper <jason@lakedaemon.net>
6745 M:      Marc Zyngier <marc.zyngier@arm.com>
6746 L:      linux-kernel@vger.kernel.org
6747 S:      Maintained
6748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6749 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6750 F:      Documentation/devicetree/bindings/interrupt-controller/
6751 F:      drivers/irqchip/
6752
6753 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6754 M:      Marc Zyngier <marc.zyngier@arm.com>
6755 S:      Maintained
6756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6757 F:      Documentation/IRQ-domain.txt
6758 F:      include/linux/irqdomain.h
6759 F:      kernel/irq/irqdomain.c
6760 F:      kernel/irq/msi.c
6761
6762 ISA
6763 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6764 S:      Maintained
6765 F:      Documentation/isa.txt
6766 F:      drivers/base/isa.c
6767 F:      include/linux/isa.h
6768
6769 ISAPNP
6770 M:      Jaroslav Kysela <perex@perex.cz>
6771 S:      Maintained
6772 F:      Documentation/isapnp.txt
6773 F:      drivers/pnp/isapnp/
6774 F:      include/linux/isapnp.h
6775
6776 ISA RADIO MODULE
6777 M:      Hans Verkuil <hverkuil@xs4all.nl>
6778 L:      linux-media@vger.kernel.org
6779 T:      git git://linuxtv.org/media_tree.git
6780 W:      https://linuxtv.org
6781 S:      Maintained
6782 F:      drivers/media/radio/radio-isa*
6783
6784 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6785 M:      Peter Jones <pjones@redhat.com>
6786 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6787 S:      Maintained
6788 F:      drivers/firmware/iscsi_ibft*
6789
6790 ISCSI
6791 M:      Lee Duncan <lduncan@suse.com>
6792 M:      Chris Leech <cleech@redhat.com>
6793 L:      open-iscsi@googlegroups.com
6794 W:      www.open-iscsi.com
6795 S:      Maintained
6796 F:      drivers/scsi/*iscsi*
6797 F:      include/scsi/*iscsi*
6798
6799 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6800 M:      Or Gerlitz <ogerlitz@mellanox.com>
6801 M:      Sagi Grimberg <sagi@grimberg.me>
6802 M:      Roi Dayan <roid@mellanox.com>
6803 L:      linux-rdma@vger.kernel.org
6804 S:      Supported
6805 W:      http://www.openfabrics.org
6806 W:      www.open-iscsi.org
6807 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6808 F:      drivers/infiniband/ulp/iser/
6809
6810 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6811 M:      Sagi Grimberg <sagi@grimberg.me>
6812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6813 L:      linux-rdma@vger.kernel.org
6814 L:      target-devel@vger.kernel.org
6815 S:      Supported
6816 W:      http://www.linux-iscsi.org
6817 F:      drivers/infiniband/ulp/isert
6818
6819 ISDN SUBSYSTEM
6820 M:      Karsten Keil <isdn@linux-pingi.de>
6821 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6822 L:      netdev@vger.kernel.org
6823 W:      http://www.isdn4linux.de
6824 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6825 S:      Maintained
6826 F:      Documentation/isdn/
6827 F:      drivers/isdn/
6828 F:      include/linux/isdn.h
6829 F:      include/linux/isdn/
6830 F:      include/uapi/linux/isdn.h
6831 F:      include/uapi/linux/isdn/
6832
6833 ISDN SUBSYSTEM (Eicon active card driver)
6834 M:      Armin Schindler <mac@melware.de>
6835 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6836 W:      http://www.melware.de
6837 S:      Maintained
6838 F:      drivers/isdn/hardware/eicon/
6839
6840 IT87 HARDWARE MONITORING DRIVER
6841 M:      Jean Delvare <jdelvare@suse.com>
6842 L:      linux-hwmon@vger.kernel.org
6843 S:      Maintained
6844 F:      Documentation/hwmon/it87
6845 F:      drivers/hwmon/it87.c
6846
6847 IT913X MEDIA DRIVER
6848 M:      Antti Palosaari <crope@iki.fi>
6849 L:      linux-media@vger.kernel.org
6850 W:      https://linuxtv.org
6851 W:      http://palosaari.fi/linux/
6852 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6853 T:      git git://linuxtv.org/anttip/media_tree.git
6854 S:      Maintained
6855 F:      drivers/media/tuners/it913x*
6856
6857 IVTV VIDEO4LINUX DRIVER
6858 M:      Andy Walls <awalls@md.metrocast.net>
6859 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6860 L:      linux-media@vger.kernel.org
6861 T:      git git://linuxtv.org/media_tree.git
6862 W:      http://www.ivtvdriver.org
6863 S:      Maintained
6864 F:      Documentation/media/v4l-drivers/ivtv*
6865 F:      drivers/media/pci/ivtv/
6866 F:      include/uapi/linux/ivtv*
6867
6868 IX2505V MEDIA DRIVER
6869 M:      Malcolm Priestley <tvboxspy@gmail.com>
6870 L:      linux-media@vger.kernel.org
6871 W:      https://linuxtv.org
6872 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6873 S:      Maintained
6874 F:      drivers/media/dvb-frontends/ix2505v*
6875
6876 JC42.4 TEMPERATURE SENSOR DRIVER
6877 M:      Guenter Roeck <linux@roeck-us.net>
6878 L:      linux-hwmon@vger.kernel.org
6879 S:      Maintained
6880 F:      drivers/hwmon/jc42.c
6881 F:      Documentation/hwmon/jc42
6882
6883 JFS FILESYSTEM
6884 M:      Dave Kleikamp <shaggy@kernel.org>
6885 L:      jfs-discussion@lists.sourceforge.net
6886 W:      http://jfs.sourceforge.net/
6887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6888 S:      Maintained
6889 F:      Documentation/filesystems/jfs.txt
6890 F:      fs/jfs/
6891
6892 JME NETWORK DRIVER
6893 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6894 L:      netdev@vger.kernel.org
6895 S:      Maintained
6896 F:      drivers/net/ethernet/jme.*
6897
6898 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6899 M:      David Woodhouse <dwmw2@infradead.org>
6900 L:      linux-mtd@lists.infradead.org
6901 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6902 S:      Maintained
6903 F:      fs/jffs2/
6904 F:      include/uapi/linux/jffs2.h
6905
6906 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6907 M:      "Theodore Ts'o" <tytso@mit.edu>
6908 M:      Jan Kara <jack@suse.com>
6909 L:      linux-ext4@vger.kernel.org
6910 S:      Maintained
6911 F:      fs/jbd2/
6912 F:      include/linux/jbd2.h
6913
6914 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6915 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6916 L:      linux-media@vger.kernel.org
6917 S:      Maintained
6918 F:      drivers/media/platform/rcar_jpu.c
6919
6920 JSM Neo PCI based serial card
6921 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6922 L:      linux-serial@vger.kernel.org
6923 S:      Maintained
6924 F:      drivers/tty/serial/jsm/
6925
6926 K10TEMP HARDWARE MONITORING DRIVER
6927 M:      Clemens Ladisch <clemens@ladisch.de>
6928 L:      linux-hwmon@vger.kernel.org
6929 S:      Maintained
6930 F:      Documentation/hwmon/k10temp
6931 F:      drivers/hwmon/k10temp.c
6932
6933 K8TEMP HARDWARE MONITORING DRIVER
6934 M:      Rudolf Marek <r.marek@assembler.cz>
6935 L:      linux-hwmon@vger.kernel.org
6936 S:      Maintained
6937 F:      Documentation/hwmon/k8temp
6938 F:      drivers/hwmon/k8temp.c
6939
6940 KASAN
6941 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6942 R:      Alexander Potapenko <glider@google.com>
6943 R:      Dmitry Vyukov <dvyukov@google.com>
6944 L:      kasan-dev@googlegroups.com
6945 S:      Maintained
6946 F:      arch/*/include/asm/kasan.h
6947 F:      arch/*/mm/kasan_init*
6948 F:      Documentation/dev-tools/kasan.rst
6949 F:      include/linux/kasan*.h
6950 F:      lib/test_kasan.c
6951 F:      mm/kasan/
6952 F:      scripts/Makefile.kasan
6953
6954 KCONFIG
6955 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6956 L:      linux-kbuild@vger.kernel.org
6957 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
6958 S:      Maintained
6959 F:      Documentation/kbuild/kconfig-language.txt
6960 F:      scripts/kconfig/
6961
6962 KDUMP
6963 M:      Dave Young <dyoung@redhat.com>
6964 M:      Baoquan He <bhe@redhat.com>
6965 R:      Vivek Goyal <vgoyal@redhat.com>
6966 L:      kexec@lists.infradead.org
6967 W:      http://lse.sourceforge.net/kdump/
6968 S:      Maintained
6969 F:      Documentation/kdump/
6970
6971 KEENE FM RADIO TRANSMITTER DRIVER
6972 M:      Hans Verkuil <hverkuil@xs4all.nl>
6973 L:      linux-media@vger.kernel.org
6974 T:      git git://linuxtv.org/media_tree.git
6975 W:      https://linuxtv.org
6976 S:      Maintained
6977 F:      drivers/media/radio/radio-keene*
6978
6979 KERNEL AUTOMOUNTER v4 (AUTOFS4)
6980 M:      Ian Kent <raven@themaw.net>
6981 L:      autofs@vger.kernel.org
6982 S:      Maintained
6983 F:      fs/autofs4/
6984
6985 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
6986 M:      Michal Marek <mmarek@suse.com>
6987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
6988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
6989 L:      linux-kbuild@vger.kernel.org
6990 S:      Maintained
6991 F:      Documentation/kbuild/
6992 F:      Makefile
6993 F:      scripts/Makefile.*
6994 F:      scripts/basic/
6995 F:      scripts/mk*
6996 F:      scripts/package/
6997
6998 KERNEL JANITORS
6999 L:      kernel-janitors@vger.kernel.org
7000 W:      http://kernelnewbies.org/KernelJanitors
7001 S:      Odd Fixes
7002
7003 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7004 M:      "J. Bruce Fields" <bfields@fieldses.org>
7005 M:      Jeff Layton <jlayton@poochiereds.net>
7006 L:      linux-nfs@vger.kernel.org
7007 W:      http://nfs.sourceforge.net/
7008 T:      git git://linux-nfs.org/~bfields/linux.git
7009 S:      Supported
7010 F:      fs/nfsd/
7011 F:      include/uapi/linux/nfsd/
7012 F:      fs/lockd/
7013 F:      fs/nfs_common/
7014 F:      net/sunrpc/
7015 F:      include/linux/lockd/
7016 F:      include/linux/sunrpc/
7017 F:      include/uapi/linux/sunrpc/
7018
7019 KERNEL SELFTEST FRAMEWORK
7020 M:      Shuah Khan <shuahkh@osg.samsung.com>
7021 M:      Shuah Khan <shuah@kernel.org>
7022 L:      linux-kselftest@vger.kernel.org
7023 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7024 S:      Maintained
7025 F:      tools/testing/selftests
7026
7027 KERNEL VIRTUAL MACHINE (KVM)
7028 M:      Paolo Bonzini <pbonzini@redhat.com>
7029 M:      Radim Krčmář <rkrcmar@redhat.com>
7030 L:      kvm@vger.kernel.org
7031 W:      http://www.linux-kvm.org
7032 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7033 S:      Supported
7034 F:      Documentation/*/kvm*.txt
7035 F:      Documentation/virtual/kvm/
7036 F:      arch/*/kvm/
7037 F:      arch/x86/kernel/kvm.c
7038 F:      arch/x86/kernel/kvmclock.c
7039 F:      arch/*/include/asm/kvm*
7040 F:      include/linux/kvm*
7041 F:      include/uapi/linux/kvm*
7042 F:      virt/kvm/
7043 F:      tools/kvm/
7044
7045 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7046 M:      Joerg Roedel <joro@8bytes.org>
7047 L:      kvm@vger.kernel.org
7048 W:      http://www.linux-kvm.org/
7049 S:      Maintained
7050 F:      arch/x86/include/asm/svm.h
7051 F:      arch/x86/kvm/svm.c
7052
7053 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7054 M:      Alexander Graf <agraf@suse.com>
7055 L:      kvm-ppc@vger.kernel.org
7056 W:      http://www.linux-kvm.org/
7057 T:      git git://github.com/agraf/linux-2.6.git
7058 S:      Supported
7059 F:      arch/powerpc/include/asm/kvm*
7060 F:      arch/powerpc/kvm/
7061
7062 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7063 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7064 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7065 L:      linux-s390@vger.kernel.org
7066 W:      http://www.ibm.com/developerworks/linux/linux390/
7067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7068 S:      Supported
7069 F:      Documentation/s390/kvm.txt
7070 F:      arch/s390/include/asm/kvm*
7071 F:      arch/s390/kvm/
7072
7073 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7074 M:      Christoffer Dall <christoffer.dall@linaro.org>
7075 M:      Marc Zyngier <marc.zyngier@arm.com>
7076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7077 L:      kvmarm@lists.cs.columbia.edu
7078 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7080 S:      Supported
7081 F:      arch/arm/include/uapi/asm/kvm*
7082 F:      arch/arm/include/asm/kvm*
7083 F:      arch/arm/kvm/
7084 F:      virt/kvm/arm/
7085 F:      include/kvm/arm_*
7086
7087 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7088 M:      Christoffer Dall <christoffer.dall@linaro.org>
7089 M:      Marc Zyngier <marc.zyngier@arm.com>
7090 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7091 L:      kvmarm@lists.cs.columbia.edu
7092 S:      Maintained
7093 F:      arch/arm64/include/uapi/asm/kvm*
7094 F:      arch/arm64/include/asm/kvm*
7095 F:      arch/arm64/kvm/
7096
7097 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7098 M:      James Hogan <james.hogan@imgtec.com>
7099 L:      linux-mips@linux-mips.org
7100 S:      Supported
7101 F:      arch/mips/include/uapi/asm/kvm*
7102 F:      arch/mips/include/asm/kvm*
7103 F:      arch/mips/kvm/
7104
7105 KEXEC
7106 M:      Eric Biederman <ebiederm@xmission.com>
7107 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7108 L:      kexec@lists.infradead.org
7109 S:      Maintained
7110 F:      include/linux/kexec.h
7111 F:      include/uapi/linux/kexec.h
7112 F:      kernel/kexec*
7113
7114 KEYS/KEYRINGS:
7115 M:      David Howells <dhowells@redhat.com>
7116 L:      keyrings@vger.kernel.org
7117 S:      Maintained
7118 F:      Documentation/security/keys.txt
7119 F:      include/linux/key.h
7120 F:      include/linux/key-type.h
7121 F:      include/linux/keyctl.h
7122 F:      include/uapi/linux/keyctl.h
7123 F:      include/keys/
7124 F:      security/keys/
7125
7126 KEYS-TRUSTED
7127 M:      David Safford <safford@us.ibm.com>
7128 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7129 L:      linux-security-module@vger.kernel.org
7130 L:      keyrings@vger.kernel.org
7131 S:      Supported
7132 F:      Documentation/security/keys-trusted-encrypted.txt
7133 F:      include/keys/trusted-type.h
7134 F:      security/keys/trusted.c
7135 F:      security/keys/trusted.h
7136
7137 KEYS-ENCRYPTED
7138 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7139 M:      David Safford <safford@us.ibm.com>
7140 L:      linux-security-module@vger.kernel.org
7141 L:      keyrings@vger.kernel.org
7142 S:      Supported
7143 F:      Documentation/security/keys-trusted-encrypted.txt
7144 F:      include/keys/encrypted-type.h
7145 F:      security/keys/encrypted-keys/
7146
7147 KGDB / KDB /debug_core
7148 M:      Jason Wessel <jason.wessel@windriver.com>
7149 W:      http://kgdb.wiki.kernel.org/
7150 L:      kgdb-bugreport@lists.sourceforge.net
7151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7152 S:      Maintained
7153 F:      Documentation/DocBook/kgdb.tmpl
7154 F:      drivers/misc/kgdbts.c
7155 F:      drivers/tty/serial/kgdboc.c
7156 F:      include/linux/kdb.h
7157 F:      include/linux/kgdb.h
7158 F:      kernel/debug/
7159
7160 KMEMCHECK
7161 M:      Vegard Nossum <vegardno@ifi.uio.no>
7162 M:      Pekka Enberg <penberg@kernel.org>
7163 S:      Maintained
7164 F:      Documentation/dev-tools/kmemcheck.rst
7165 F:      arch/x86/include/asm/kmemcheck.h
7166 F:      arch/x86/mm/kmemcheck/
7167 F:      include/linux/kmemcheck.h
7168 F:      mm/kmemcheck.c
7169
7170 KMEMLEAK
7171 M:      Catalin Marinas <catalin.marinas@arm.com>
7172 S:      Maintained
7173 F:      Documentation/dev-tools/kmemleak.rst
7174 F:      include/linux/kmemleak.h
7175 F:      mm/kmemleak.c
7176 F:      mm/kmemleak-test.c
7177
7178 KPROBES
7179 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7180 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7181 M:      "David S. Miller" <davem@davemloft.net>
7182 M:      Masami Hiramatsu <mhiramat@kernel.org>
7183 S:      Maintained
7184 F:      Documentation/kprobes.txt
7185 F:      include/linux/kprobes.h
7186 F:      kernel/kprobes.c
7187
7188 KS0108 LCD CONTROLLER DRIVER
7189 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7190 W:      http://miguelojeda.es/auxdisplay.htm
7191 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7192 S:      Maintained
7193 F:      Documentation/auxdisplay/ks0108
7194 F:      drivers/auxdisplay/ks0108.c
7195 F:      include/linux/ks0108.h
7196
7197 L3MDEV
7198 M:      David Ahern <dsa@cumulusnetworks.com>
7199 L:      netdev@vger.kernel.org
7200 S:      Maintained
7201 F:      net/l3mdev
7202 F:      include/net/l3mdev.h
7203
7204 LANTIQ MIPS ARCHITECTURE
7205 M:      John Crispin <john@phrozen.org>
7206 L:      linux-mips@linux-mips.org
7207 S:      Maintained
7208 F:      arch/mips/lantiq
7209
7210 LAPB module
7211 L:      linux-x25@vger.kernel.org
7212 S:      Orphan
7213 F:      Documentation/networking/lapb-module.txt
7214 F:      include/*/lapb.h
7215 F:      net/lapb/
7216
7217 LASI 53c700 driver for PARISC
7218 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7219 L:      linux-scsi@vger.kernel.org
7220 S:      Maintained
7221 F:      Documentation/scsi/53c700.txt
7222 F:      drivers/scsi/53c700*
7223
7224 LED SUBSYSTEM
7225 M:      Richard Purdie <rpurdie@rpsys.net>
7226 M:      Jacek Anaszewski <j.anaszewski@samsung.com>
7227 M:      Pavel Machek <pavel@ucw.cz>
7228 L:      linux-leds@vger.kernel.org
7229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7230 S:      Maintained
7231 F:      Documentation/devicetree/bindings/leds/
7232 F:      drivers/leds/
7233 F:      include/linux/leds.h
7234
7235 LEGACY EEPROM DRIVER
7236 M:      Jean Delvare <jdelvare@suse.com>
7237 S:      Maintained
7238 F:      Documentation/misc-devices/eeprom
7239 F:      drivers/misc/eeprom/eeprom.c
7240
7241 LEGO USB Tower driver
7242 M:      Juergen Stuber <starblue@users.sourceforge.net>
7243 L:      legousb-devel@lists.sourceforge.net
7244 W:      http://legousb.sourceforge.net/
7245 S:      Maintained
7246 F:      drivers/usb/misc/legousbtower.c
7247
7248 LG2160 MEDIA DRIVER
7249 M:      Michael Krufky <mkrufky@linuxtv.org>
7250 L:      linux-media@vger.kernel.org
7251 W:      https://linuxtv.org
7252 W:      http://github.com/mkrufky
7253 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7254 T:      git git://linuxtv.org/mkrufky/tuners.git
7255 S:      Maintained
7256 F:      drivers/media/dvb-frontends/lg2160.*
7257
7258 LGDT3305 MEDIA DRIVER
7259 M:      Michael Krufky <mkrufky@linuxtv.org>
7260 L:      linux-media@vger.kernel.org
7261 W:      https://linuxtv.org
7262 W:      http://github.com/mkrufky
7263 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7264 T:      git git://linuxtv.org/mkrufky/tuners.git
7265 S:      Maintained
7266 F:      drivers/media/dvb-frontends/lgdt3305.*
7267
7268 LGUEST
7269 M:      Rusty Russell <rusty@rustcorp.com.au>
7270 L:      lguest@lists.ozlabs.org
7271 W:      http://lguest.ozlabs.org/
7272 S:      Odd Fixes
7273 F:      arch/x86/include/asm/lguest*.h
7274 F:      arch/x86/lguest/
7275 F:      drivers/lguest/
7276 F:      include/linux/lguest*.h
7277 F:      tools/lguest/
7278
7279 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7280 M:      Tejun Heo <tj@kernel.org>
7281 L:      linux-ide@vger.kernel.org
7282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7283 S:      Maintained
7284 F:      drivers/ata/
7285 F:      include/linux/ata.h
7286 F:      include/linux/libata.h
7287 F:      Documentation/devicetree/bindings/ata/
7288
7289 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7290 M:      Viresh Kumar <vireshk@kernel.org>
7291 L:      linux-ide@vger.kernel.org
7292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7293 S:      Maintained
7294 F:      include/linux/pata_arasan_cf_data.h
7295 F:      drivers/ata/pata_arasan_cf.c
7296
7297 LIBATA PATA DRIVERS
7298 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7299 M:      Tejun Heo <tj@kernel.org>
7300 L:      linux-ide@vger.kernel.org
7301 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7302 S:      Maintained
7303 F:      drivers/ata/pata_*.c
7304 F:      drivers/ata/ata_generic.c
7305
7306 LIBATA SATA AHCI PLATFORM devices support
7307 M:      Hans de Goede <hdegoede@redhat.com>
7308 M:      Tejun Heo <tj@kernel.org>
7309 L:      linux-ide@vger.kernel.org
7310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7311 S:      Maintained
7312 F:      drivers/ata/ahci_platform.c
7313 F:      drivers/ata/libahci_platform.c
7314 F:      include/linux/ahci_platform.h
7315
7316 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7317 M:      Mikael Pettersson <mikpelinux@gmail.com>
7318 L:      linux-ide@vger.kernel.org
7319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7320 S:      Maintained
7321 F:      drivers/ata/sata_promise.*
7322
7323 LIBLOCKDEP
7324 M:      Sasha Levin <sasha.levin@oracle.com>
7325 S:      Maintained
7326 F:      tools/lib/lockdep/
7327
7328 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7329 M:      Dan Williams <dan.j.williams@intel.com>
7330 L:      linux-nvdimm@lists.01.org
7331 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7333 S:      Supported
7334 F:      drivers/nvdimm/*
7335 F:      include/linux/nd.h
7336 F:      include/linux/libnvdimm.h
7337 F:      include/uapi/linux/ndctl.h
7338
7339 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7340 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7341 L:      linux-nvdimm@lists.01.org
7342 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7343 S:      Supported
7344 F:      drivers/nvdimm/blk.c
7345 F:      drivers/nvdimm/region_devs.c
7346 F:      drivers/acpi/nfit*
7347
7348 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7349 M:      Vishal Verma <vishal.l.verma@intel.com>
7350 L:      linux-nvdimm@lists.01.org
7351 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7352 S:      Supported
7353 F:      drivers/nvdimm/btt*
7354
7355 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7356 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7357 L:      linux-nvdimm@lists.01.org
7358 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7359 S:      Supported
7360 F:      drivers/nvdimm/pmem.c
7361 F:      include/linux/pmem.h
7362 F:      arch/*/include/asm/pmem.h
7363
7364 LIGHTNVM PLATFORM SUPPORT
7365 M:      Matias Bjorling <mb@lightnvm.io>
7366 W:      http://github/OpenChannelSSD
7367 L:      linux-block@vger.kernel.org
7368 S:      Maintained
7369 F:      drivers/lightnvm/
7370 F:      include/linux/lightnvm.h
7371 F:      include/uapi/linux/lightnvm.h
7372
7373 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7374 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7375 M:      Paul Mackerras <paulus@samba.org>
7376 M:      Michael Ellerman <mpe@ellerman.id.au>
7377 W:      https://github.com/linuxppc/linux/wiki
7378 L:      linuxppc-dev@lists.ozlabs.org
7379 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7381 S:      Supported
7382 F:      Documentation/powerpc/
7383 F:      arch/powerpc/
7384 F:      drivers/char/tpm/tpm_ibmvtpm*
7385 F:      drivers/crypto/nx/
7386 F:      drivers/crypto/vmx/
7387 F:      drivers/net/ethernet/ibm/ibmveth.*
7388 F:      drivers/net/ethernet/ibm/ibmvnic.*
7389 F:      drivers/pci/hotplug/pnv_php.c
7390 F:      drivers/pci/hotplug/rpa*
7391 F:      drivers/scsi/ibmvscsi/
7392 F:      tools/testing/selftests/powerpc
7393 N:      opal
7394 N:      /pmac
7395 N:      powermac
7396 N:      powernv
7397 N:      [^a-z0-9]ps3
7398 N:      pseries
7399
7400 LINUX FOR POWER MACINTOSH
7401 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7402 W:      http://www.penguinppc.org/
7403 L:      linuxppc-dev@lists.ozlabs.org
7404 S:      Maintained
7405 F:      arch/powerpc/platforms/powermac/
7406 F:      drivers/macintosh/
7407
7408 LINUX FOR POWERPC EMBEDDED MPC5XXX
7409 M:      Anatolij Gustschin <agust@denx.de>
7410 L:      linuxppc-dev@lists.ozlabs.org
7411 T:      git git://git.denx.de/linux-denx-agust.git
7412 S:      Maintained
7413 F:      arch/powerpc/platforms/512x/
7414 F:      arch/powerpc/platforms/52xx/
7415
7416 LINUX FOR POWERPC EMBEDDED PPC4XX
7417 M:      Alistair Popple <alistair@popple.id.au>
7418 M:      Matt Porter <mporter@kernel.crashing.org>
7419 W:      http://www.penguinppc.org/
7420 L:      linuxppc-dev@lists.ozlabs.org
7421 S:      Maintained
7422 F:      arch/powerpc/platforms/40x/
7423 F:      arch/powerpc/platforms/44x/
7424
7425 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7426 L:      linuxppc-dev@lists.ozlabs.org
7427 S:      Orphan
7428 F:      arch/powerpc/*/*virtex*
7429 F:      arch/powerpc/*/*/*virtex*
7430
7431 LINUX FOR POWERPC EMBEDDED PPC8XX
7432 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7433 W:      http://www.penguinppc.org/
7434 L:      linuxppc-dev@lists.ozlabs.org
7435 S:      Maintained
7436 F:      arch/powerpc/platforms/8xx/
7437
7438 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7439 M:      Scott Wood <oss@buserror.net>
7440 M:      Kumar Gala <galak@kernel.crashing.org>
7441 W:      http://www.penguinppc.org/
7442 L:      linuxppc-dev@lists.ozlabs.org
7443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7444 S:      Maintained
7445 F:      arch/powerpc/platforms/83xx/
7446 F:      arch/powerpc/platforms/85xx/
7447
7448 LINUX FOR POWERPC PA SEMI PWRFICIENT
7449 L:      linuxppc-dev@lists.ozlabs.org
7450 S:      Orphan
7451 F:      arch/powerpc/platforms/pasemi/
7452 F:      drivers/*/*pasemi*
7453 F:      drivers/*/*/*pasemi*
7454
7455 LINUX SECURITY MODULE (LSM) FRAMEWORK
7456 M:      Chris Wright <chrisw@sous-sol.org>
7457 L:      linux-security-module@vger.kernel.org
7458 S:      Supported
7459
7460 LIS3LV02D ACCELEROMETER DRIVER
7461 M:      Eric Piel <eric.piel@tremplin-utc.net>
7462 S:      Maintained
7463 F:      Documentation/misc-devices/lis3lv02d
7464 F:      drivers/misc/lis3lv02d/
7465 F:      drivers/platform/x86/hp_accel.c
7466
7467 LIVE PATCHING
7468 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7469 M:      Jessica Yu <jeyu@redhat.com>
7470 M:      Jiri Kosina <jikos@kernel.org>
7471 M:      Miroslav Benes <mbenes@suse.cz>
7472 R:      Petr Mladek <pmladek@suse.com>
7473 S:      Maintained
7474 F:      kernel/livepatch/
7475 F:      include/linux/livepatch.h
7476 F:      arch/x86/include/asm/livepatch.h
7477 F:      arch/x86/kernel/livepatch.c
7478 F:      Documentation/livepatch/
7479 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7480 F:      samples/livepatch/
7481 L:      live-patching@vger.kernel.org
7482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7483
7484 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7485 M:      Kees Cook <keescook@chromium.org>
7486 S:      Maintained
7487 F:      drivers/misc/lkdtm*
7488
7489 LLC (802.2)
7490 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
7491 S:      Maintained
7492 F:      include/linux/llc.h
7493 F:      include/uapi/linux/llc.h
7494 F:      include/net/llc*
7495 F:      net/llc/
7496
7497 LM73 HARDWARE MONITOR DRIVER
7498 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7499 L:      linux-hwmon@vger.kernel.org
7500 S:      Maintained
7501 F:      drivers/hwmon/lm73.c
7502
7503 LM78 HARDWARE MONITOR DRIVER
7504 M:      Jean Delvare <jdelvare@suse.com>
7505 L:      linux-hwmon@vger.kernel.org
7506 S:      Maintained
7507 F:      Documentation/hwmon/lm78
7508 F:      drivers/hwmon/lm78.c
7509
7510 LM83 HARDWARE MONITOR DRIVER
7511 M:      Jean Delvare <jdelvare@suse.com>
7512 L:      linux-hwmon@vger.kernel.org
7513 S:      Maintained
7514 F:      Documentation/hwmon/lm83
7515 F:      drivers/hwmon/lm83.c
7516
7517 LM90 HARDWARE MONITOR DRIVER
7518 M:      Jean Delvare <jdelvare@suse.com>
7519 L:      linux-hwmon@vger.kernel.org
7520 S:      Maintained
7521 F:      Documentation/hwmon/lm90
7522 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7523 F:      drivers/hwmon/lm90.c
7524
7525 LM95234 HARDWARE MONITOR DRIVER
7526 M:      Guenter Roeck <linux@roeck-us.net>
7527 L:      linux-hwmon@vger.kernel.org
7528 S:      Maintained
7529 F:      Documentation/hwmon/lm95234
7530 F:      drivers/hwmon/lm95234.c
7531
7532 LME2510 MEDIA DRIVER
7533 M:      Malcolm Priestley <tvboxspy@gmail.com>
7534 L:      linux-media@vger.kernel.org
7535 W:      https://linuxtv.org
7536 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7537 S:      Maintained
7538 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7539
7540 LOCKING PRIMITIVES
7541 M:      Peter Zijlstra <peterz@infradead.org>
7542 M:      Ingo Molnar <mingo@redhat.com>
7543 L:      linux-kernel@vger.kernel.org
7544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7545 S:      Maintained
7546 F:      Documentation/locking/
7547 F:      include/linux/lockdep.h
7548 F:      include/linux/spinlock*.h
7549 F:      arch/*/include/asm/spinlock*.h
7550 F:      include/linux/rwlock*.h
7551 F:      include/linux/mutex*.h
7552 F:      arch/*/include/asm/mutex*.h
7553 F:      include/linux/rwsem*.h
7554 F:      arch/*/include/asm/rwsem.h
7555 F:      include/linux/seqlock.h
7556 F:      lib/locking*.[ch]
7557 F:      kernel/locking/
7558
7559 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7560 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7561 L:      linux-ntfs-dev@lists.sourceforge.net
7562 W:      http://www.linux-ntfs.org/content/view/19/37/
7563 S:      Maintained
7564 F:      Documentation/ldm.txt
7565 F:      block/partitions/ldm.*
7566
7567 LogFS
7568 M:      Joern Engel <joern@logfs.org>
7569 M:      Prasad Joshi <prasadjoshi.linux@gmail.com>
7570 L:      logfs@logfs.org
7571 W:      logfs.org
7572 S:      Maintained
7573 F:      fs/logfs/
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 <rmk+kernel@armlinux.org.uk>
7707 S:      Maintained
7708 F:      drivers/gpu/drm/armada/
7709 F:      include/uapi/drm/armada_drm.h
7710 F:      Documentation/devicetree/bindings/display/armada/
7711
7712 MARVELL CRYPTO DRIVER
7713 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7714 M:      Arnaud Ebalard <arno@natisbad.org>
7715 F:      drivers/crypto/marvell/
7716 S:      Maintained
7717 L:      linux-crypto@vger.kernel.org
7718
7719 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7720 M:      Mirko Lindner <mlindner@marvell.com>
7721 M:      Stephen Hemminger <stephen@networkplumber.org>
7722 L:      netdev@vger.kernel.org
7723 S:      Maintained
7724 F:      drivers/net/ethernet/marvell/sk*
7725
7726 MARVELL LIBERTAS WIRELESS DRIVER
7727 L:      libertas-dev@lists.infradead.org
7728 S:      Orphan
7729 F:      drivers/net/wireless/marvell/libertas/
7730
7731 MARVELL MV643XX ETHERNET DRIVER
7732 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7733 L:      netdev@vger.kernel.org
7734 S:      Maintained
7735 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7736 F:      include/linux/mv643xx.h
7737
7738 MARVELL MVNETA ETHERNET DRIVER
7739 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7740 L:      netdev@vger.kernel.org
7741 S:      Maintained
7742 F:      drivers/net/ethernet/marvell/mvneta.*
7743
7744 MARVELL MWIFIEX WIRELESS DRIVER
7745 M:      Amitkumar Karwar <akarwar@marvell.com>
7746 M:      Nishant Sarmukadam <nishants@marvell.com>
7747 L:      linux-wireless@vger.kernel.org
7748 S:      Maintained
7749 F:      drivers/net/wireless/marvell/mwifiex/
7750
7751 MARVELL MWL8K WIRELESS DRIVER
7752 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7753 L:      linux-wireless@vger.kernel.org
7754 S:      Odd Fixes
7755 F:      drivers/net/wireless/marvell/mwl8k.c
7756
7757 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7758 M:      Nicolas Pitre <nico@fluxnic.net>
7759 S:      Odd Fixes
7760 F:      drivers/mmc/host/mvsdio.*
7761
7762 MATROX FRAMEBUFFER DRIVER
7763 L:      linux-fbdev@vger.kernel.org
7764 S:      Orphan
7765 F:      drivers/video/fbdev/matrox/matroxfb_*
7766 F:      include/uapi/linux/matroxfb.h
7767
7768 MAX16065 HARDWARE MONITOR DRIVER
7769 M:      Guenter Roeck <linux@roeck-us.net>
7770 L:      linux-hwmon@vger.kernel.org
7771 S:      Maintained
7772 F:      Documentation/hwmon/max16065
7773 F:      drivers/hwmon/max16065.c
7774
7775 MAX20751 HARDWARE MONITOR DRIVER
7776 M:      Guenter Roeck <linux@roeck-us.net>
7777 L:      linux-hwmon@vger.kernel.org
7778 S:      Maintained
7779 F:      Documentation/hwmon/max20751
7780 F:      drivers/hwmon/max20751.c
7781
7782 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7783 L:      linux-hwmon@vger.kernel.org
7784 S:      Orphan
7785 F:      Documentation/hwmon/max6650
7786 F:      drivers/hwmon/max6650.c
7787
7788 MAX6697 HARDWARE MONITOR DRIVER
7789 M:      Guenter Roeck <linux@roeck-us.net>
7790 L:      linux-hwmon@vger.kernel.org
7791 S:      Maintained
7792 F:      Documentation/hwmon/max6697
7793 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7794 F:      drivers/hwmon/max6697.c
7795 F:      include/linux/platform_data/max6697.h
7796
7797 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7798 M:      Peter Rosin <peda@axentia.se>
7799 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7800 S:      Maintained
7801 F:      Documentation/devicetree/bindings/sound/max9860.txt
7802 F:      sound/soc/codecs/max9860.*
7803
7804 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7805 M:      Krzysztof Kozlowski <krzk@kernel.org>
7806 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7807 L:      linux-pm@vger.kernel.org
7808 S:      Supported
7809 F:      drivers/power/supply/max14577_charger.c
7810 F:      drivers/power/supply/max77693_charger.c
7811
7812 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7813 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7814 L:      linux-kernel@vger.kernel.org
7815 S:      Supported
7816 F:      drivers/*/*max77802*.c
7817 F:      Documentation/devicetree/bindings/*/*max77802.txt
7818 F:      include/dt-bindings/*/*max77802.h
7819
7820 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7821 M:      Chanwoo Choi <cw00.choi@samsung.com>
7822 M:      Krzysztof Kozlowski <krzk@kernel.org>
7823 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7824 L:      linux-kernel@vger.kernel.org
7825 S:      Supported
7826 F:      drivers/*/max14577*.c
7827 F:      drivers/*/max77686*.c
7828 F:      drivers/*/max77693*.c
7829 F:      drivers/extcon/extcon-max14577.c
7830 F:      drivers/extcon/extcon-max77693.c
7831 F:      drivers/rtc/rtc-max77686.c
7832 F:      drivers/clk/clk-max77686.c
7833 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7834 F:      Documentation/devicetree/bindings/*/max77686.txt
7835 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7836 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7837 F:      include/linux/mfd/max14577*.h
7838 F:      include/linux/mfd/max77686*.h
7839 F:      include/linux/mfd/max77693*.h
7840
7841 MAXIRADIO FM RADIO RECEIVER DRIVER
7842 M:      Hans Verkuil <hverkuil@xs4all.nl>
7843 L:      linux-media@vger.kernel.org
7844 T:      git git://linuxtv.org/media_tree.git
7845 W:      https://linuxtv.org
7846 S:      Maintained
7847 F:      drivers/media/radio/radio-maxiradio*
7848
7849 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7850 M:      Peter Rosin <peda@axentia.se>
7851 L:      linux-iio@vger.kernel.org
7852 S:      Maintained
7853 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7854 F:      drivers/iio/potentiometer/mcp4531.c
7855
7856 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7857 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7858 L:      linux-iio@vger.kernel.org
7859 S:      Maintained
7860 F:      drivers/iio/dac/cio-dac.c
7861
7862 MEDIA DRIVERS FOR RENESAS - FCP
7863 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7864 L:      linux-media@vger.kernel.org
7865 L:      linux-renesas-soc@vger.kernel.org
7866 T:      git git://linuxtv.org/media_tree.git
7867 S:      Supported
7868 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7869 F:      drivers/media/platform/rcar-fcp.c
7870 F:      include/media/rcar-fcp.h
7871
7872 MEDIA DRIVERS FOR RENESAS - VIN
7873 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7874 L:      linux-media@vger.kernel.org
7875 L:      linux-renesas-soc@vger.kernel.org
7876 T:      git git://linuxtv.org/media_tree.git
7877 S:      Supported
7878 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7879 F:      drivers/media/platform/rcar-vin/
7880
7881 MEDIA DRIVERS FOR RENESAS - VSP1
7882 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7883 L:      linux-media@vger.kernel.org
7884 L:      linux-renesas-soc@vger.kernel.org
7885 T:      git git://linuxtv.org/media_tree.git
7886 S:      Supported
7887 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7888 F:      drivers/media/platform/vsp1/
7889
7890 MEDIA DRIVERS FOR HELENE
7891 M:      Abylay Ospan <aospan@netup.ru>
7892 L:      linux-media@vger.kernel.org
7893 W:      https://linuxtv.org
7894 W:      http://netup.tv/
7895 T:      git git://linuxtv.org/media_tree.git
7896 S:      Supported
7897 F:      drivers/media/dvb-frontends/helene*
7898
7899 MEDIA DRIVERS FOR ASCOT2E
7900 M:      Sergey Kozlov <serjk@netup.ru>
7901 M:      Abylay Ospan <aospan@netup.ru>
7902 L:      linux-media@vger.kernel.org
7903 W:      https://linuxtv.org
7904 W:      http://netup.tv/
7905 T:      git git://linuxtv.org/media_tree.git
7906 S:      Supported
7907 F:      drivers/media/dvb-frontends/ascot2e*
7908
7909 MEDIA DRIVERS FOR CXD2841ER
7910 M:      Sergey Kozlov <serjk@netup.ru>
7911 M:      Abylay Ospan <aospan@netup.ru>
7912 L:      linux-media@vger.kernel.org
7913 W:      https://linuxtv.org
7914 W:      http://netup.tv/
7915 T:      git git://linuxtv.org/media_tree.git
7916 S:      Supported
7917 F:      drivers/media/dvb-frontends/cxd2841er*
7918
7919 MEDIA DRIVERS FOR HORUS3A
7920 M:      Sergey Kozlov <serjk@netup.ru>
7921 M:      Abylay Ospan <aospan@netup.ru>
7922 L:      linux-media@vger.kernel.org
7923 W:      https://linuxtv.org
7924 W:      http://netup.tv/
7925 T:      git git://linuxtv.org/media_tree.git
7926 S:      Supported
7927 F:      drivers/media/dvb-frontends/horus3a*
7928
7929 MEDIA DRIVERS FOR LNBH25
7930 M:      Sergey Kozlov <serjk@netup.ru>
7931 M:      Abylay Ospan <aospan@netup.ru>
7932 L:      linux-media@vger.kernel.org
7933 W:      https://linuxtv.org
7934 W:      http://netup.tv/
7935 T:      git git://linuxtv.org/media_tree.git
7936 S:      Supported
7937 F:      drivers/media/dvb-frontends/lnbh25*
7938
7939 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7940 M:      Sergey Kozlov <serjk@netup.ru>
7941 M:      Abylay Ospan <aospan@netup.ru>
7942 L:      linux-media@vger.kernel.org
7943 W:      https://linuxtv.org
7944 W:      http://netup.tv/
7945 T:      git git://linuxtv.org/media_tree.git
7946 S:      Supported
7947 F:      drivers/media/pci/netup_unidvb/*
7948
7949 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
7950 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
7951 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
7952 P:      LinuxTV.org Project
7953 L:      linux-media@vger.kernel.org
7954 W:      https://linuxtv.org
7955 Q:      http://patchwork.kernel.org/project/linux-media/list/
7956 T:      git git://linuxtv.org/media_tree.git
7957 S:      Maintained
7958 F:      Documentation/media/
7959 F:      drivers/media/
7960 F:      drivers/staging/media/
7961 F:      include/linux/platform_data/media/
7962 F:      include/media/
7963 F:      include/uapi/linux/dvb/
7964 F:      include/uapi/linux/videodev2.h
7965 F:      include/uapi/linux/media.h
7966 F:      include/uapi/linux/v4l2-*
7967 F:      include/uapi/linux/meye.h
7968 F:      include/uapi/linux/ivtv*
7969 F:      include/uapi/linux/uvcvideo.h
7970
7971 MEDIATEK ETHERNET DRIVER
7972 M:      Felix Fietkau <nbd@openwrt.org>
7973 M:      John Crispin <blogic@openwrt.org>
7974 L:      netdev@vger.kernel.org
7975 S:      Maintained
7976 F:      drivers/net/ethernet/mediatek/
7977
7978 MEDIATEK MT7601U WIRELESS LAN DRIVER
7979 M:      Jakub Kicinski <kubakici@wp.pl>
7980 L:      linux-wireless@vger.kernel.org
7981 S:      Maintained
7982 F:      drivers/net/wireless/mediatek/mt7601u/
7983
7984 MEGARAID SCSI/SAS DRIVERS
7985 M:      Kashyap Desai <kashyap.desai@broadcom.com>
7986 M:      Sumit Saxena <sumit.saxena@broadcom.com>
7987 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
7988 L:      megaraidlinux.pdl@broadcom.com
7989 L:      linux-scsi@vger.kernel.org
7990 W:      http://www.avagotech.com/support/
7991 S:      Maintained
7992 F:      Documentation/scsi/megaraid.txt
7993 F:      drivers/scsi/megaraid.*
7994 F:      drivers/scsi/megaraid/
7995
7996 MELFAS MIP4 TOUCHSCREEN DRIVER
7997 M:      Sangwon Jee <jeesw@melfas.com>
7998 W:      http://www.melfas.com
7999 S:      Supported
8000 F:      drivers/input/touchscreen/melfas_mip4.c
8001 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8002
8003 MELLANOX ETHERNET DRIVER (mlx4_en)
8004 M:      Tariq Toukan <tariqt@mellanox.com>
8005 L:      netdev@vger.kernel.org
8006 S:      Supported
8007 W:      http://www.mellanox.com
8008 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8009 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8010
8011 MELLANOX ETHERNET DRIVER (mlx5e)
8012 M:      Saeed Mahameed <saeedm@mellanox.com>
8013 L:      netdev@vger.kernel.org
8014 S:      Supported
8015 W:      http://www.mellanox.com
8016 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8017 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8018
8019 MELLANOX ETHERNET SWITCH DRIVERS
8020 M:      Jiri Pirko <jiri@mellanox.com>
8021 M:      Ido Schimmel <idosch@mellanox.com>
8022 L:      netdev@vger.kernel.org
8023 S:      Supported
8024 W:      http://www.mellanox.com
8025 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8026 F:      drivers/net/ethernet/mellanox/mlxsw/
8027
8028 MELLANOX MLXCPLD I2C AND MUX DRIVER
8029 M:      Vadim Pasternak <vadimp@mellanox.com>
8030 M:      Michael Shych <michaelsh@mellanox.com>
8031 L:      linux-i2c@vger.kernel.org
8032 S:      Supported
8033 F:      drivers/i2c/busses/i2c-mlxcpld.c
8034 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8035 F:      Documentation/i2c/busses/i2c-mlxcpld
8036
8037 MELLANOX MLXCPLD LED DRIVER
8038 M:      Vadim Pasternak <vadimp@mellanox.com>
8039 L:      linux-leds@vger.kernel.org
8040 S:      Supported
8041 F:      drivers/leds/leds-mlxcpld.c
8042 F:      Documentation/leds/leds-mlxcpld.txt
8043
8044 MELLANOX PLATFORM DRIVER
8045 M:      Vadim Pasternak <vadimp@mellanox.com>
8046 L:      platform-driver-x86@vger.kernel.org
8047 S:      Supported
8048 F:      arch/x86/platform/mellanox/mlx-platform.c
8049
8050 MELLANOX MLX CPLD HOTPLUG DRIVER
8051 M:      Vadim Pasternak <vadimp@mellanox.com>
8052 L:      platform-driver-x86@vger.kernel.org
8053 S:      Supported
8054 F:      drivers/platform/x86/mlxcpld-hotplug.c
8055 F:      include/linux/platform_data/mlxcpld-hotplug.h
8056
8057 SOFT-ROCE DRIVER (rxe)
8058 M:      Moni Shoua <monis@mellanox.com>
8059 L:      linux-rdma@vger.kernel.org
8060 S:      Supported
8061 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8062 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8063 F:      drivers/infiniband/sw/rxe/
8064 F:      include/uapi/rdma/rdma_user_rxe.h
8065
8066 MEMBARRIER SUPPORT
8067 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8068 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8069 L:      linux-kernel@vger.kernel.org
8070 S:      Supported
8071 F:      kernel/membarrier.c
8072 F:      include/uapi/linux/membarrier.h
8073
8074 MEMORY MANAGEMENT
8075 L:      linux-mm@kvack.org
8076 W:      http://www.linux-mm.org
8077 S:      Maintained
8078 F:      include/linux/mm.h
8079 F:      include/linux/gfp.h
8080 F:      include/linux/mmzone.h
8081 F:      include/linux/memory_hotplug.h
8082 F:      include/linux/vmalloc.h
8083 F:      mm/
8084
8085 MEMORY TECHNOLOGY DEVICES (MTD)
8086 M:      David Woodhouse <dwmw2@infradead.org>
8087 M:      Brian Norris <computersforpeace@gmail.com>
8088 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8089 M:      Marek Vasut <marek.vasut@gmail.com>
8090 M:      Richard Weinberger <richard@nod.at>
8091 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8092 L:      linux-mtd@lists.infradead.org
8093 W:      http://www.linux-mtd.infradead.org/
8094 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8095 T:      git git://git.infradead.org/linux-mtd.git
8096 T:      git git://git.infradead.org/l2-mtd.git
8097 S:      Maintained
8098 F:      Documentation/devicetree/bindings/mtd/
8099 F:      drivers/mtd/
8100 F:      include/linux/mtd/
8101 F:      include/uapi/mtd/
8102
8103 MEN A21 WATCHDOG DRIVER
8104 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8105 L:      linux-watchdog@vger.kernel.org
8106 S:      Maintained
8107 F:      drivers/watchdog/mena21_wdt.c
8108
8109 MEN CHAMELEON BUS (mcb)
8110 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8111 S:      Maintained
8112 F:      drivers/mcb/
8113 F:      include/linux/mcb.h
8114 F:      Documentation/men-chameleon-bus.txt
8115
8116 MEN F21BMC (Board Management Controller)
8117 M:      Andreas Werner <andreas.werner@men.de>
8118 S:      Supported
8119 F:      drivers/mfd/menf21bmc.c
8120 F:      drivers/watchdog/menf21bmc_wdt.c
8121 F:      drivers/leds/leds-menf21bmc.c
8122 F:      drivers/hwmon/menf21bmc_hwmon.c
8123 F:      Documentation/hwmon/menf21bmc
8124
8125 METAG ARCHITECTURE
8126 M:      James Hogan <james.hogan@imgtec.com>
8127 L:      linux-metag@vger.kernel.org
8128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8129 S:      Odd Fixes
8130 F:      arch/metag/
8131 F:      Documentation/metag/
8132 F:      Documentation/devicetree/bindings/metag/
8133 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8134 F:      drivers/clocksource/metag_generic.c
8135 F:      drivers/irqchip/irq-metag.c
8136 F:      drivers/irqchip/irq-metag-ext.c
8137 F:      drivers/tty/metag_da.c
8138
8139 MICROBLAZE ARCHITECTURE
8140 M:      Michal Simek <monstr@monstr.eu>
8141 W:      http://www.monstr.eu/fdt/
8142 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8143 S:      Supported
8144 F:      arch/microblaze/
8145
8146 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8147 M:      Richard Genoud <richard.genoud@gmail.com>
8148 S:      Maintained
8149 F:      drivers/tty/serial/atmel_serial.c
8150 F:      include/linux/atmel_serial.h
8151
8152 MICROCHIP / ATMEL ISC DRIVER
8153 M:      Songjun Wu <songjun.wu@microchip.com>
8154 L:      linux-media@vger.kernel.org
8155 S:      Supported
8156 F:      drivers/media/platform/atmel/atmel-isc.c
8157 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8158 F:      devicetree/bindings/media/atmel-isc.txt
8159
8160 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8161 M:      Chen Yu <yu.c.chen@intel.com>
8162 L:      platform-driver-x86@vger.kernel.org
8163 S:      Supported
8164 F:      drivers/platform/x86/surfacepro3_button.c
8165
8166 MICROTEK X6 SCANNER
8167 M:      Oliver Neukum <oliver@neukum.org>
8168 S:      Maintained
8169 F:      drivers/usb/image/microtek.*
8170
8171 MIPS
8172 M:      Ralf Baechle <ralf@linux-mips.org>
8173 L:      linux-mips@linux-mips.org
8174 W:      http://www.linux-mips.org/
8175 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8176 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8177 S:      Supported
8178 F:      Documentation/devicetree/bindings/mips/
8179 F:      Documentation/mips/
8180 F:      arch/mips/
8181
8182 MIPS/LOONGSON1 ARCHITECTURE
8183 M:      Keguang Zhang <keguang.zhang@gmail.com>
8184 L:      linux-mips@linux-mips.org
8185 S:      Maintained
8186 F:      arch/mips/loongson32/
8187 F:      arch/mips/include/asm/mach-loongson32/
8188 F:      drivers/*/*loongson1*
8189 F:      drivers/*/*/*loongson1*
8190
8191 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8192 M:      Hans Verkuil <hverkuil@xs4all.nl>
8193 L:      linux-media@vger.kernel.org
8194 T:      git git://linuxtv.org/media_tree.git
8195 W:      https://linuxtv.org
8196 S:      Odd Fixes
8197 F:      drivers/media/radio/radio-miropcm20*
8198
8199 MELLANOX MLX4 core VPI driver
8200 M:      Yishai Hadas <yishaih@mellanox.com>
8201 L:      netdev@vger.kernel.org
8202 L:      linux-rdma@vger.kernel.org
8203 W:      http://www.mellanox.com
8204 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8205 S:      Supported
8206 F:      drivers/net/ethernet/mellanox/mlx4/
8207 F:      include/linux/mlx4/
8208 F:      include/uapi/rdma/mlx4-abi.h
8209
8210 MELLANOX MLX4 IB driver
8211 M:      Yishai Hadas <yishaih@mellanox.com>
8212 L:      linux-rdma@vger.kernel.org
8213 W:      http://www.mellanox.com
8214 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8215 S:      Supported
8216 F:      drivers/infiniband/hw/mlx4/
8217 F:      include/linux/mlx4/
8218
8219 MELLANOX MLX5 core VPI driver
8220 M:      Saeed Mahameed <saeedm@mellanox.com>
8221 M:      Matan Barak <matanb@mellanox.com>
8222 M:      Leon Romanovsky <leonro@mellanox.com>
8223 L:      netdev@vger.kernel.org
8224 L:      linux-rdma@vger.kernel.org
8225 W:      http://www.mellanox.com
8226 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8227 S:      Supported
8228 F:      drivers/net/ethernet/mellanox/mlx5/core/
8229 F:      include/linux/mlx5/
8230 F:      include/uapi/rdma/mlx5-abi.h
8231
8232 MELLANOX MLX5 IB driver
8233 M:      Matan Barak <matanb@mellanox.com>
8234 M:      Leon Romanovsky <leonro@mellanox.com>
8235 L:      linux-rdma@vger.kernel.org
8236 W:      http://www.mellanox.com
8237 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8238 S:      Supported
8239 F:      drivers/infiniband/hw/mlx5/
8240 F:      include/linux/mlx5/
8241
8242 MELEXIS MLX90614 DRIVER
8243 M:      Crt Mori <cmo@melexis.com>
8244 L:      linux-iio@vger.kernel.org
8245 W:      http://www.melexis.com
8246 S:      Supported
8247 F:      drivers/iio/temperature/mlx90614.c
8248
8249 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8250 M:      Don Brace <don.brace@microsemi.com>
8251 L:      esc.storagedev@microsemi.com
8252 L:      linux-scsi@vger.kernel.org
8253 S:      Supported
8254 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8255 F:      drivers/scsi/smartpqi/Kconfig
8256 F:      drivers/scsi/smartpqi/Makefile
8257 F:      include/linux/cciss*.h
8258 F:      include/uapi/linux/cciss*.h
8259 F:      Documentation/scsi/smartpqi.txt
8260
8261 MN88472 MEDIA DRIVER
8262 M:      Antti Palosaari <crope@iki.fi>
8263 L:      linux-media@vger.kernel.org
8264 W:      https://linuxtv.org
8265 W:      http://palosaari.fi/linux/
8266 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8267 S:      Maintained
8268 F:      drivers/media/dvb-frontends/mn88472*
8269
8270 MN88473 MEDIA DRIVER
8271 M:      Antti Palosaari <crope@iki.fi>
8272 L:      linux-media@vger.kernel.org
8273 W:      https://linuxtv.org
8274 W:      http://palosaari.fi/linux/
8275 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8276 S:      Maintained
8277 F:      drivers/media/dvb-frontends/mn88473*
8278
8279 MODULE SUPPORT
8280 M:      Jessica Yu <jeyu@redhat.com>
8281 M:      Rusty Russell <rusty@rustcorp.com.au>
8282 S:      Maintained
8283 F:      include/linux/module.h
8284 F:      kernel/module.c
8285
8286 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8287 W:      http://popies.net/meye/
8288 S:      Orphan
8289 F:      Documentation/media/v4l-drivers/meye*
8290 F:      drivers/media/pci/meye/
8291 F:      include/uapi/linux/meye.h
8292
8293 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8294 M:      Jiri Slaby <jirislaby@gmail.com>
8295 S:      Maintained
8296 F:      Documentation/serial/moxa-smartio
8297 F:      drivers/tty/mxser.*
8298
8299 MR800 AVERMEDIA USB FM RADIO DRIVER
8300 M:      Alexey Klimov <klimov.linux@gmail.com>
8301 L:      linux-media@vger.kernel.org
8302 T:      git git://linuxtv.org/media_tree.git
8303 S:      Maintained
8304 F:      drivers/media/radio/radio-mr800.c
8305
8306 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8307 M:      Alan Ott <alan@signal11.us>
8308 L:      linux-wpan@vger.kernel.org
8309 S:      Maintained
8310 F:      drivers/net/ieee802154/mrf24j40.c
8311 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8312
8313 MSI LAPTOP SUPPORT
8314 M:      "Lee, Chun-Yi" <jlee@suse.com>
8315 L:      platform-driver-x86@vger.kernel.org
8316 S:      Maintained
8317 F:      drivers/platform/x86/msi-laptop.c
8318
8319 MSI WMI SUPPORT
8320 L:      platform-driver-x86@vger.kernel.org
8321 S:      Orphan
8322 F:      drivers/platform/x86/msi-wmi.c
8323
8324 MSI001 MEDIA DRIVER
8325 M:      Antti Palosaari <crope@iki.fi>
8326 L:      linux-media@vger.kernel.org
8327 W:      https://linuxtv.org
8328 W:      http://palosaari.fi/linux/
8329 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8330 T:      git git://linuxtv.org/anttip/media_tree.git
8331 S:      Maintained
8332 F:      drivers/media/tuners/msi001*
8333
8334 MSI2500 MEDIA DRIVER
8335 M:      Antti Palosaari <crope@iki.fi>
8336 L:      linux-media@vger.kernel.org
8337 W:      https://linuxtv.org
8338 W:      http://palosaari.fi/linux/
8339 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8340 T:      git git://linuxtv.org/anttip/media_tree.git
8341 S:      Maintained
8342 F:      drivers/media/usb/msi2500/
8343
8344 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8345 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8346 L:      linux-mtd@lists.infradead.org
8347 S:      Maintained
8348 F:      drivers/mtd/devices/docg3*
8349
8350 MT9M032 APTINA SENSOR DRIVER
8351 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8352 L:      linux-media@vger.kernel.org
8353 T:      git git://linuxtv.org/media_tree.git
8354 S:      Maintained
8355 F:      drivers/media/i2c/mt9m032.c
8356 F:      include/media/i2c/mt9m032.h
8357
8358 MT9P031 APTINA CAMERA SENSOR
8359 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8360 L:      linux-media@vger.kernel.org
8361 T:      git git://linuxtv.org/media_tree.git
8362 S:      Maintained
8363 F:      drivers/media/i2c/mt9p031.c
8364 F:      include/media/i2c/mt9p031.h
8365
8366 MT9T001 APTINA CAMERA SENSOR
8367 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8368 L:      linux-media@vger.kernel.org
8369 T:      git git://linuxtv.org/media_tree.git
8370 S:      Maintained
8371 F:      drivers/media/i2c/mt9t001.c
8372 F:      include/media/i2c/mt9t001.h
8373
8374 MT9V032 APTINA CAMERA SENSOR
8375 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8376 L:      linux-media@vger.kernel.org
8377 T:      git git://linuxtv.org/media_tree.git
8378 S:      Maintained
8379 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8380 F:      drivers/media/i2c/mt9v032.c
8381 F:      include/media/i2c/mt9v032.h
8382
8383 MULTIFUNCTION DEVICES (MFD)
8384 M:      Lee Jones <lee.jones@linaro.org>
8385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8386 S:      Supported
8387 F:      Documentation/devicetree/bindings/mfd/
8388 F:      drivers/mfd/
8389 F:      include/linux/mfd/
8390
8391 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8392 M:      Ulf Hansson <ulf.hansson@linaro.org>
8393 L:      linux-mmc@vger.kernel.org
8394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8395 S:      Maintained
8396 F:      Documentation/devicetree/bindings/mmc/
8397 F:      drivers/mmc/
8398 F:      include/linux/mmc/
8399 F:      include/uapi/linux/mmc/
8400
8401 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8402 S:      Orphan
8403 F:      drivers/mmc/host/mmc_spi.c
8404 F:      include/linux/spi/mmc_spi.h
8405
8406 MULTISOUND SOUND DRIVER
8407 M:      Andrew Veliath <andrewtv@usa.net>
8408 S:      Maintained
8409 F:      Documentation/sound/oss/MultiSound
8410 F:      sound/oss/msnd*
8411
8412 MULTITECH MULTIPORT CARD (ISICOM)
8413 S:      Orphan
8414 F:      drivers/tty/isicom.c
8415 F:      include/linux/isicom.h
8416
8417 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8418 M:      Bin Liu <b-liu@ti.com>
8419 L:      linux-usb@vger.kernel.org
8420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8421 S:      Maintained
8422 F:      drivers/usb/musb/
8423
8424 MXL5007T MEDIA DRIVER
8425 M:      Michael Krufky <mkrufky@linuxtv.org>
8426 L:      linux-media@vger.kernel.org
8427 W:      https://linuxtv.org
8428 W:      http://github.com/mkrufky
8429 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8430 T:      git git://linuxtv.org/mkrufky/tuners.git
8431 S:      Maintained
8432 F:      drivers/media/tuners/mxl5007t.*
8433
8434 MXSFB DRM DRIVER
8435 M:      Marek Vasut <marex@denx.de>
8436 S:      Supported
8437 F:      drivers/gpu/drm/mxsfb/
8438 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8439
8440 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8441 M:      Hyong-Youb Kim <hykim@myri.com>
8442 L:      netdev@vger.kernel.org
8443 W:      https://www.myricom.com/support/downloads/myri10ge.html
8444 S:      Supported
8445 F:      drivers/net/ethernet/myricom/myri10ge/
8446
8447 NAND FLASH SUBSYSTEM
8448 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8449 R:      Richard Weinberger <richard@nod.at>
8450 L:      linux-mtd@lists.infradead.org
8451 W:      http://www.linux-mtd.infradead.org/
8452 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8453 T:      git git://github.com/linux-nand/linux.git
8454 S:      Maintained
8455 F:      drivers/mtd/nand/
8456 F:      include/linux/mtd/nand*.h
8457
8458 NATSEMI ETHERNET DRIVER (DP8381x)
8459 S:      Orphan
8460 F:      drivers/net/ethernet/natsemi/natsemi.c
8461
8462 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8463 M:      Daniel Mack <zonque@gmail.com>
8464 S:      Maintained
8465 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8466 W:      http://www.native-instruments.com
8467 F:      sound/usb/caiaq/
8468
8469 NCP FILESYSTEM
8470 M:      Petr Vandrovec <petr@vandrovec.name>
8471 S:      Odd Fixes
8472 F:      fs/ncpfs/
8473
8474 NCR 5380 SCSI DRIVERS
8475 M:      Finn Thain <fthain@telegraphics.com.au>
8476 M:      Michael Schmitz <schmitzmic@gmail.com>
8477 L:      linux-scsi@vger.kernel.org
8478 S:      Maintained
8479 F:      Documentation/scsi/g_NCR5380.txt
8480 F:      drivers/scsi/NCR5380.*
8481 F:      drivers/scsi/arm/cumana_1.c
8482 F:      drivers/scsi/arm/oak.c
8483 F:      drivers/scsi/atari_scsi.*
8484 F:      drivers/scsi/dmx3191d.c
8485 F:      drivers/scsi/g_NCR5380.*
8486 F:      drivers/scsi/mac_scsi.*
8487 F:      drivers/scsi/sun3_scsi.*
8488 F:      drivers/scsi/sun3_scsi_vme.c
8489
8490 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8491 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8492 L:      linux-scsi@vger.kernel.org
8493 S:      Maintained
8494 F:      drivers/scsi/NCR_D700.*
8495
8496 NCT6775 HARDWARE MONITOR DRIVER
8497 M:      Guenter Roeck <linux@roeck-us.net>
8498 L:      linux-hwmon@vger.kernel.org
8499 S:      Maintained
8500 F:      Documentation/hwmon/nct6775
8501 F:      drivers/hwmon/nct6775.c
8502
8503 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8504 M:      Faisal Latif <faisal.latif@intel.com>
8505 L:      linux-rdma@vger.kernel.org
8506 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8507 S:      Supported
8508 F:      drivers/infiniband/hw/nes/
8509 F:      include/uapi/rdma/nes-abi.h
8510
8511 NETEM NETWORK EMULATOR
8512 M:      Stephen Hemminger <stephen@networkplumber.org>
8513 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8514 S:      Maintained
8515 F:      net/sched/sch_netem.c
8516
8517 NETERION 10GbE DRIVERS (s2io/vxge)
8518 M:      Jon Mason <jdmason@kudzu.us>
8519 L:      netdev@vger.kernel.org
8520 S:      Supported
8521 F:      Documentation/networking/s2io.txt
8522 F:      Documentation/networking/vxge.txt
8523 F:      drivers/net/ethernet/neterion/
8524
8525 NETFILTER ({IP,IP6,ARP,EB,NF}TABLES)
8526 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8527 M:      Patrick McHardy <kaber@trash.net>
8528 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8529 L:      netfilter-devel@vger.kernel.org
8530 L:      coreteam@netfilter.org
8531 W:      http://www.netfilter.org/
8532 W:      http://www.iptables.org/
8533 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8536 S:      Supported
8537 F:      include/linux/netfilter*
8538 F:      include/linux/netfilter/
8539 F:      include/net/netfilter/
8540 F:      include/uapi/linux/netfilter*
8541 F:      include/uapi/linux/netfilter/
8542 F:      net/*/netfilter.c
8543 F:      net/*/netfilter/
8544 F:      net/netfilter/
8545 F:      net/bridge/br_netfilter*.c
8546
8547 NETLABEL
8548 M:      Paul Moore <paul@paul-moore.com>
8549 W:      http://netlabel.sf.net
8550 L:      netdev@vger.kernel.org
8551 S:      Maintained
8552 F:      Documentation/netlabel/
8553 F:      include/net/netlabel.h
8554 F:      net/netlabel/
8555
8556 NETROM NETWORK LAYER
8557 M:      Ralf Baechle <ralf@linux-mips.org>
8558 L:      linux-hams@vger.kernel.org
8559 W:      http://www.linux-ax25.org/
8560 S:      Maintained
8561 F:      include/net/netrom.h
8562 F:      include/uapi/linux/netrom.h
8563 F:      net/netrom/
8564
8565 NETRONOME ETHERNET DRIVERS
8566 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8567 L:      oss-drivers@netronome.com
8568 S:      Maintained
8569 F:      drivers/net/ethernet/netronome/
8570
8571 NETWORK BLOCK DEVICE (NBD)
8572 M:      Markus Pargmann <mpa@pengutronix.de>
8573 S:      Maintained
8574 L:      nbd-general@lists.sourceforge.net
8575 T:      git git://git.pengutronix.de/git/mpa/linux-nbd.git
8576 F:      Documentation/blockdev/nbd.txt
8577 F:      drivers/block/nbd.c
8578 F:      include/uapi/linux/nbd.h
8579
8580 NETWORK DROP MONITOR
8581 M:      Neil Horman <nhorman@tuxdriver.com>
8582 L:      netdev@vger.kernel.org
8583 S:      Maintained
8584 W:      https://fedorahosted.org/dropwatch/
8585 F:      net/core/drop_monitor.c
8586
8587 NETWORKING [DSA]
8588 M:      Andrew Lunn <andrew@lunn.ch>
8589 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8590 M:      Florian Fainelli <f.fainelli@gmail.com>
8591 S:      Maintained
8592 F:      net/dsa/
8593 F:      include/net/dsa.h
8594 F:      drivers/net/dsa/
8595
8596 NETWORKING [GENERAL]
8597 M:      "David S. Miller" <davem@davemloft.net>
8598 L:      netdev@vger.kernel.org
8599 W:      http://www.linuxfoundation.org/en/Net
8600 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8603 S:      Maintained
8604 F:      net/
8605 F:      include/net/
8606 F:      include/linux/in.h
8607 F:      include/linux/net.h
8608 F:      include/linux/netdevice.h
8609 F:      include/uapi/linux/in.h
8610 F:      include/uapi/linux/net.h
8611 F:      include/uapi/linux/netdevice.h
8612 F:      include/uapi/linux/net_namespace.h
8613 F:      tools/net/
8614 F:      tools/testing/selftests/net/
8615 F:      lib/random32.c
8616
8617 NETWORKING [IPv4/IPv6]
8618 M:      "David S. Miller" <davem@davemloft.net>
8619 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8620 M:      James Morris <jmorris@namei.org>
8621 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8622 M:      Patrick McHardy <kaber@trash.net>
8623 L:      netdev@vger.kernel.org
8624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8625 S:      Maintained
8626 F:      net/ipv4/
8627 F:      net/ipv6/
8628 F:      include/net/ip*
8629 F:      arch/x86/net/*
8630
8631 NETWORKING [IPSEC]
8632 M:      Steffen Klassert <steffen.klassert@secunet.com>
8633 M:      Herbert Xu <herbert@gondor.apana.org.au>
8634 M:      "David S. Miller" <davem@davemloft.net>
8635 L:      netdev@vger.kernel.org
8636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8638 S:      Maintained
8639 F:      net/core/flow.c
8640 F:      net/xfrm/
8641 F:      net/key/
8642 F:      net/ipv4/xfrm*
8643 F:      net/ipv4/esp4.c
8644 F:      net/ipv4/ah4.c
8645 F:      net/ipv4/ipcomp.c
8646 F:      net/ipv4/ip_vti.c
8647 F:      net/ipv6/xfrm*
8648 F:      net/ipv6/esp6.c
8649 F:      net/ipv6/ah6.c
8650 F:      net/ipv6/ipcomp6.c
8651 F:      net/ipv6/ip6_vti.c
8652 F:      include/uapi/linux/xfrm.h
8653 F:      include/net/xfrm.h
8654
8655 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8656 M:      Paul Moore <paul@paul-moore.com>
8657 L:      netdev@vger.kernel.org
8658 S:      Maintained
8659
8660 NETWORKING [WIRELESS]
8661 L:      linux-wireless@vger.kernel.org
8662 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8663
8664 NETWORKING DRIVERS
8665 L:      netdev@vger.kernel.org
8666 W:      http://www.linuxfoundation.org/en/Net
8667 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8669 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8670 S:      Odd Fixes
8671 F:      Documentation/devicetree/bindings/net/
8672 F:      drivers/net/
8673 F:      include/linux/if_*
8674 F:      include/linux/netdevice.h
8675 F:      include/linux/etherdevice.h
8676 F:      include/linux/fcdevice.h
8677 F:      include/linux/fddidevice.h
8678 F:      include/linux/hippidevice.h
8679 F:      include/linux/inetdevice.h
8680 F:      include/uapi/linux/if_*
8681 F:      include/uapi/linux/netdevice.h
8682
8683 NETWORKING DRIVERS (WIRELESS)
8684 M:      Kalle Valo <kvalo@codeaurora.org>
8685 L:      linux-wireless@vger.kernel.org
8686 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8689 S:      Maintained
8690 F:      Documentation/devicetree/bindings/net/wireless/
8691 F:      drivers/net/wireless/
8692
8693 NETXEN (1/10) GbE SUPPORT
8694 M:      Manish Chopra <manish.chopra@cavium.com>
8695 M:      Rahul Verma <rahul.verma@cavium.com>
8696 M:      Dept-GELinuxNICDev@cavium.com
8697 L:      netdev@vger.kernel.org
8698 S:      Supported
8699 F:      drivers/net/ethernet/qlogic/netxen/
8700
8701 NFC SUBSYSTEM
8702 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8703 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8704 M:      Samuel Ortiz <sameo@linux.intel.com>
8705 L:      linux-wireless@vger.kernel.org
8706 L:      linux-nfc@lists.01.org (subscribers-only)
8707 S:      Supported
8708 F:      net/nfc/
8709 F:      include/net/nfc/
8710 F:      include/uapi/linux/nfc.h
8711 F:      drivers/nfc/
8712 F:      include/linux/platform_data/nfcmrvl.h
8713 F:      include/linux/platform_data/nxp-nci.h
8714 F:      include/linux/platform_data/pn544.h
8715 F:      include/linux/platform_data/st21nfca.h
8716 F:      include/linux/platform_data/st-nci.h
8717 F:      Documentation/devicetree/bindings/net/nfc/
8718
8719 NFS, SUNRPC, AND LOCKD CLIENTS
8720 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8721 M:      Anna Schumaker <anna.schumaker@netapp.com>
8722 L:      linux-nfs@vger.kernel.org
8723 W:      http://client.linux-nfs.org
8724 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8725 S:      Maintained
8726 F:      fs/lockd/
8727 F:      fs/nfs/
8728 F:      fs/nfs_common/
8729 F:      net/sunrpc/
8730 F:      include/linux/lockd/
8731 F:      include/linux/nfs*
8732 F:      include/linux/sunrpc/
8733 F:      include/uapi/linux/nfs*
8734 F:      include/uapi/linux/sunrpc/
8735
8736 NILFS2 FILESYSTEM
8737 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8738 L:      linux-nilfs@vger.kernel.org
8739 W:      http://nilfs.sourceforge.net/
8740 W:      http://nilfs.osdn.jp/
8741 T:      git git://github.com/konis/nilfs2.git
8742 S:      Supported
8743 F:      Documentation/filesystems/nilfs2.txt
8744 F:      fs/nilfs2/
8745 F:      include/trace/events/nilfs2.h
8746 F:      include/uapi/linux/nilfs2_api.h
8747 F:      include/uapi/linux/nilfs2_ondisk.h
8748
8749 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8750 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8751 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8752 S:      Maintained
8753 F:      Documentation/scsi/NinjaSCSI.txt
8754 F:      drivers/scsi/pcmcia/nsp_*
8755
8756 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8757 M:      GOTO Masanori <gotom@debian.or.jp>
8758 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8759 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8760 S:      Maintained
8761 F:      Documentation/scsi/NinjaSCSI.txt
8762 F:      drivers/scsi/nsp32*
8763
8764 NIOS2 ARCHITECTURE
8765 M:      Ley Foon Tan <lftan@altera.com>
8766 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8768 S:      Maintained
8769 F:      arch/nios2/
8770
8771 NOKIA N900 POWER SUPPLY DRIVERS
8772 R:      Pali Rohár <pali.rohar@gmail.com>
8773 F:      include/linux/power/bq2415x_charger.h
8774 F:      include/linux/power/bq27xxx_battery.h
8775 F:      include/linux/power/isp1704_charger.h
8776 F:      drivers/power/supply/bq2415x_charger.c
8777 F:      drivers/power/supply/bq27xxx_battery.c
8778 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8779 F:      drivers/power/supply/isp1704_charger.c
8780 F:      drivers/power/supply/rx51_battery.c
8781
8782 NTB DRIVER CORE
8783 M:      Jon Mason <jdmason@kudzu.us>
8784 M:      Dave Jiang <dave.jiang@intel.com>
8785 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8786 L:      linux-ntb@googlegroups.com
8787 S:      Supported
8788 W:      https://github.com/jonmason/ntb/wiki
8789 T:      git git://github.com/jonmason/ntb.git
8790 F:      drivers/ntb/
8791 F:      drivers/net/ntb_netdev.c
8792 F:      include/linux/ntb.h
8793 F:      include/linux/ntb_transport.h
8794 F:      tools/testing/selftests/ntb/
8795
8796 NTB INTEL DRIVER
8797 M:      Jon Mason <jdmason@kudzu.us>
8798 M:      Dave Jiang <dave.jiang@intel.com>
8799 L:      linux-ntb@googlegroups.com
8800 S:      Supported
8801 W:      https://github.com/jonmason/ntb/wiki
8802 T:      git git://github.com/jonmason/ntb.git
8803 F:      drivers/ntb/hw/intel/
8804
8805 NTB AMD DRIVER
8806 M:      Xiangliang Yu <Xiangliang.Yu@amd.com>
8807 L:      linux-ntb@googlegroups.com
8808 S:      Supported
8809 F:      drivers/ntb/hw/amd/
8810
8811 NTFS FILESYSTEM
8812 M:      Anton Altaparmakov <anton@tuxera.com>
8813 L:      linux-ntfs-dev@lists.sourceforge.net
8814 W:      http://www.tuxera.com/
8815 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8816 S:      Supported
8817 F:      Documentation/filesystems/ntfs.txt
8818 F:      fs/ntfs/
8819
8820 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8821 M:      Antonino Daplas <adaplas@gmail.com>
8822 L:      linux-fbdev@vger.kernel.org
8823 S:      Maintained
8824 F:      drivers/video/fbdev/riva/
8825 F:      drivers/video/fbdev/nvidia/
8826
8827 NVM EXPRESS DRIVER
8828 M:      Keith Busch <keith.busch@intel.com>
8829 M:      Jens Axboe <axboe@fb.com>
8830 L:      linux-nvme@lists.infradead.org
8831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
8832 W:      https://kernel.googlesource.com/pub/scm/linux/kernel/git/axboe/linux-block/
8833 S:      Supported
8834 F:      drivers/nvme/host/
8835 F:      include/linux/nvme.h
8836
8837 NVM EXPRESS TARGET DRIVER
8838 M:      Christoph Hellwig <hch@lst.de>
8839 M:      Sagi Grimberg <sagi@grimberg.me>
8840 L:      linux-nvme@lists.infradead.org
8841 S:      Supported
8842 F:      drivers/nvme/target/
8843
8844 NVM EXPRESS FC TRANSPORT DRIVERS
8845 M:      James Smart <james.smart@broadcom.com>
8846 L:      linux-nvme@lists.infradead.org
8847 S:      Supported
8848 F:      include/linux/nvme-fc.h
8849 F:      include/linux/nvme-fc-driver.h
8850 F:      drivers/nvme/host/fc.c
8851 F:      drivers/nvme/target/fc.c
8852 F:      drivers/nvme/target/fcloop.c
8853
8854 NVMEM FRAMEWORK
8855 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8856 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8857 S:      Maintained
8858 F:      drivers/nvmem/
8859 F:      Documentation/devicetree/bindings/nvmem/
8860 F:      include/linux/nvmem-consumer.h
8861 F:      include/linux/nvmem-provider.h
8862
8863 NXP-NCI NFC DRIVER
8864 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8865 R:      Charles Gorand <charles.gorand@effinnov.com>
8866 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8867 S:      Supported
8868 F:      drivers/nfc/nxp-nci
8869
8870 NXP TDA998X DRM DRIVER
8871 M:      Russell King <rmk+kernel@armlinux.org.uk>
8872 S:      Supported
8873 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8874 F:      include/drm/i2c/tda998x.h
8875
8876 NXP TFA9879 DRIVER
8877 M:      Peter Rosin <peda@axentia.se>
8878 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8879 S:      Maintained
8880 F:      sound/soc/codecs/tfa9879*
8881
8882 OBJTOOL
8883 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8884 S:      Supported
8885 F:      tools/objtool/
8886
8887 OMAP SUPPORT
8888 M:      Tony Lindgren <tony@atomide.com>
8889 L:      linux-omap@vger.kernel.org
8890 W:      http://www.muru.com/linux/omap/
8891 W:      http://linux.omap.com/
8892 Q:      http://patchwork.kernel.org/project/linux-omap/list/
8893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
8894 S:      Maintained
8895 F:      arch/arm/*omap*/
8896 F:      arch/arm/configs/omap1_defconfig
8897 F:      arch/arm/configs/omap2plus_defconfig
8898 F:      drivers/i2c/busses/i2c-omap.c
8899 F:      drivers/irqchip/irq-omap-intc.c
8900 F:      drivers/mfd/*omap*.c
8901 F:      drivers/mfd/menelaus.c
8902 F:      drivers/mfd/palmas.c
8903 F:      drivers/mfd/tps65217.c
8904 F:      drivers/mfd/tps65218.c
8905 F:      drivers/mfd/tps65910.c
8906 F:      drivers/mfd/twl-core.[ch]
8907 F:      drivers/mfd/twl4030*.c
8908 F:      drivers/mfd/twl6030*.c
8909 F:      drivers/mfd/twl6040*.c
8910 F:      drivers/regulator/palmas-regulator*.c
8911 F:      drivers/regulator/pbias-regulator.c
8912 F:      drivers/regulator/tps65217-regulator.c
8913 F:      drivers/regulator/tps65218-regulator.c
8914 F:      drivers/regulator/tps65910-regulator.c
8915 F:      drivers/regulator/twl-regulator.c
8916 F:      drivers/regulator/twl6030-regulator.c
8917 F:      include/linux/i2c-omap.h
8918
8919 OMAP DEVICE TREE SUPPORT
8920 M:      Benoît Cousson <bcousson@baylibre.com>
8921 M:      Tony Lindgren <tony@atomide.com>
8922 L:      linux-omap@vger.kernel.org
8923 L:      devicetree@vger.kernel.org
8924 S:      Maintained
8925 F:      arch/arm/boot/dts/*omap*
8926 F:      arch/arm/boot/dts/*am3*
8927 F:      arch/arm/boot/dts/*am4*
8928 F:      arch/arm/boot/dts/*am5*
8929 F:      arch/arm/boot/dts/*dra7*
8930
8931 OMAP CLOCK FRAMEWORK SUPPORT
8932 M:      Paul Walmsley <paul@pwsan.com>
8933 L:      linux-omap@vger.kernel.org
8934 S:      Maintained
8935 F:      arch/arm/*omap*/*clock*
8936
8937 OMAP POWER MANAGEMENT SUPPORT
8938 M:      Kevin Hilman <khilman@kernel.org>
8939 L:      linux-omap@vger.kernel.org
8940 S:      Maintained
8941 F:      arch/arm/*omap*/*pm*
8942 F:      drivers/cpufreq/omap-cpufreq.c
8943
8944 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
8945 M:      Rajendra Nayak <rnayak@codeaurora.org>
8946 M:      Paul Walmsley <paul@pwsan.com>
8947 L:      linux-omap@vger.kernel.org
8948 S:      Maintained
8949 F:      arch/arm/mach-omap2/prm*
8950
8951 OMAP AUDIO SUPPORT
8952 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
8953 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
8954 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8955 L:      linux-omap@vger.kernel.org
8956 S:      Maintained
8957 F:      sound/soc/omap/
8958
8959 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
8960 M:      Roger Quadros <rogerq@ti.com>
8961 M:      Tony Lindgren <tony@atomide.com>
8962 L:      linux-omap@vger.kernel.org
8963 S:      Maintained
8964 F:      drivers/memory/omap-gpmc.c
8965 F:      arch/arm/mach-omap2/*gpmc*
8966
8967 OMAP FRAMEBUFFER SUPPORT
8968 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
8969 L:      linux-fbdev@vger.kernel.org
8970 L:      linux-omap@vger.kernel.org
8971 S:      Maintained
8972 F:      drivers/video/fbdev/omap/
8973
8974 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
8975 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
8976 L:      linux-omap@vger.kernel.org
8977 L:      linux-fbdev@vger.kernel.org
8978 S:      Maintained
8979 F:      drivers/video/fbdev/omap2/
8980 F:      Documentation/arm/OMAP/DSS
8981
8982 OMAP HARDWARE SPINLOCK SUPPORT
8983 M:      Ohad Ben-Cohen <ohad@wizery.com>
8984 L:      linux-omap@vger.kernel.org
8985 S:      Maintained
8986 F:      drivers/hwspinlock/omap_hwspinlock.c
8987
8988 OMAP MMC SUPPORT
8989 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
8990 L:      linux-omap@vger.kernel.org
8991 S:      Maintained
8992 F:      drivers/mmc/host/omap.c
8993
8994 OMAP HS MMC SUPPORT
8995 L:      linux-mmc@vger.kernel.org
8996 L:      linux-omap@vger.kernel.org
8997 S:      Orphan
8998 F:      drivers/mmc/host/omap_hsmmc.c
8999
9000 OMAP RANDOM NUMBER GENERATOR SUPPORT
9001 M:      Deepak Saxena <dsaxena@plexity.net>
9002 S:      Maintained
9003 F:      drivers/char/hw_random/omap-rng.c
9004
9005 OMAP HWMOD SUPPORT
9006 M:      Benoît Cousson <bcousson@baylibre.com>
9007 M:      Paul Walmsley <paul@pwsan.com>
9008 L:      linux-omap@vger.kernel.org
9009 S:      Maintained
9010 F:      arch/arm/mach-omap2/omap_hwmod.*
9011
9012 OMAP HWMOD DATA
9013 M:      Paul Walmsley <paul@pwsan.com>
9014 L:      linux-omap@vger.kernel.org
9015 S:      Maintained
9016 F:      arch/arm/mach-omap2/omap_hwmod*data*
9017
9018 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9019 M:      Benoît Cousson <bcousson@baylibre.com>
9020 L:      linux-omap@vger.kernel.org
9021 S:      Maintained
9022 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9023
9024 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9025 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9026 L:      linux-media@vger.kernel.org
9027 S:      Maintained
9028 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9029 F:      drivers/media/platform/omap3isp/
9030 F:      drivers/staging/media/omap4iss/
9031
9032 OMAP USB SUPPORT
9033 L:      linux-usb@vger.kernel.org
9034 L:      linux-omap@vger.kernel.org
9035 S:      Orphan
9036 F:      drivers/usb/*/*omap*
9037 F:      arch/arm/*omap*/usb*
9038
9039 OMAP GPIO DRIVER
9040 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9041 M:      Santosh Shilimkar <ssantosh@kernel.org>
9042 M:      Kevin Hilman <khilman@kernel.org>
9043 L:      linux-omap@vger.kernel.org
9044 S:      Maintained
9045 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9046 F:      drivers/gpio/gpio-omap.c
9047
9048 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9049 M:      Mark Jackson <mpfj@newflow.co.uk>
9050 L:      linux-omap@vger.kernel.org
9051 S:      Maintained
9052 F:      arch/arm/boot/dts/am335x-nano.dts
9053
9054 OMFS FILESYSTEM
9055 M:      Bob Copeland <me@bobcopeland.com>
9056 L:      linux-karma-devel@lists.sourceforge.net
9057 S:      Maintained
9058 F:      Documentation/filesystems/omfs.txt
9059 F:      fs/omfs/
9060
9061 OMNIKEY CARDMAN 4000 DRIVER
9062 M:      Harald Welte <laforge@gnumonks.org>
9063 S:      Maintained
9064 F:      drivers/char/pcmcia/cm4000_cs.c
9065 F:      include/linux/cm4000_cs.h
9066 F:      include/uapi/linux/cm4000_cs.h
9067
9068 OMNIKEY CARDMAN 4040 DRIVER
9069 M:      Harald Welte <laforge@gnumonks.org>
9070 S:      Maintained
9071 F:      drivers/char/pcmcia/cm4040_cs.*
9072
9073 OMNIVISION OV7670 SENSOR DRIVER
9074 M:      Jonathan Corbet <corbet@lwn.net>
9075 L:      linux-media@vger.kernel.org
9076 T:      git git://linuxtv.org/media_tree.git
9077 S:      Maintained
9078 F:      drivers/media/i2c/ov7670.c
9079
9080 ONENAND FLASH DRIVER
9081 M:      Kyungmin Park <kyungmin.park@samsung.com>
9082 L:      linux-mtd@lists.infradead.org
9083 S:      Maintained
9084 F:      drivers/mtd/onenand/
9085 F:      include/linux/mtd/onenand*.h
9086
9087 ONSTREAM SCSI TAPE DRIVER
9088 M:      Willem Riede <osst@riede.org>
9089 L:      osst-users@lists.sourceforge.net
9090 L:      linux-scsi@vger.kernel.org
9091 S:      Maintained
9092 F:      Documentation/scsi/osst.txt
9093 F:      drivers/scsi/osst.*
9094 F:      drivers/scsi/osst_*.h
9095 F:      drivers/scsi/st.h
9096
9097 OPENCORES I2C BUS DRIVER
9098 M:      Peter Korsgaard <jacmet@sunsite.dk>
9099 L:      linux-i2c@vger.kernel.org
9100 S:      Maintained
9101 F:      Documentation/i2c/busses/i2c-ocores
9102 F:      drivers/i2c/busses/i2c-ocores.c
9103
9104 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9105 M:      Rob Herring <robh+dt@kernel.org>
9106 M:      Frank Rowand <frowand.list@gmail.com>
9107 L:      devicetree@vger.kernel.org
9108 W:      http://www.devicetree.org/
9109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9110 S:      Maintained
9111 F:      drivers/of/
9112 F:      include/linux/of*.h
9113 F:      scripts/dtc/
9114
9115 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9116 M:      Rob Herring <robh+dt@kernel.org>
9117 M:      Mark Rutland <mark.rutland@arm.com>
9118 L:      devicetree@vger.kernel.org
9119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9120 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9121 S:      Maintained
9122 F:      Documentation/devicetree/
9123 F:      arch/*/boot/dts/
9124 F:      include/dt-bindings/
9125
9126 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9127 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9128 L:      devicetree@vger.kernel.org
9129 S:      Maintained
9130 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9131 F:      Documentation/devicetree/overlay-notes.txt
9132 F:      drivers/of/overlay.c
9133 F:      drivers/of/resolver.c
9134
9135 OPENRISC ARCHITECTURE
9136 M:      Jonas Bonn <jonas@southpole.se>
9137 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9138 M:      Stafford Horne <shorne@gmail.com>
9139 L:      openrisc@lists.librecores.org
9140 W:      http://openrisc.io
9141 S:      Maintained
9142 F:      arch/openrisc/
9143
9144 OPENVSWITCH
9145 M:      Pravin Shelar <pshelar@nicira.com>
9146 L:      netdev@vger.kernel.org
9147 L:      dev@openvswitch.org
9148 W:      http://openvswitch.org
9149 S:      Maintained
9150 F:      net/openvswitch/
9151 F:      include/uapi/linux/openvswitch.h
9152
9153 OPERATING PERFORMANCE POINTS (OPP)
9154 M:      Viresh Kumar <vireshk@kernel.org>
9155 M:      Nishanth Menon <nm@ti.com>
9156 M:      Stephen Boyd <sboyd@codeaurora.org>
9157 L:      linux-pm@vger.kernel.org
9158 S:      Maintained
9159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9160 F:      drivers/base/power/opp/
9161 F:      include/linux/pm_opp.h
9162 F:      Documentation/power/opp.txt
9163 F:      Documentation/devicetree/bindings/opp/
9164
9165 OPL4 DRIVER
9166 M:      Clemens Ladisch <clemens@ladisch.de>
9167 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9168 T:      git git://git.alsa-project.org/alsa-kernel.git
9169 S:      Maintained
9170 F:      sound/drivers/opl4/
9171
9172 OPROFILE
9173 M:      Robert Richter <rric@kernel.org>
9174 L:      oprofile-list@lists.sf.net
9175 S:      Maintained
9176 F:      arch/*/include/asm/oprofile*.h
9177 F:      arch/*/oprofile/
9178 F:      drivers/oprofile/
9179 F:      include/linux/oprofile.h
9180
9181 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9182 M:      Mark Fasheh <mfasheh@versity.com>
9183 M:      Joel Becker <jlbec@evilplan.org>
9184 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9185 W:      http://ocfs2.wiki.kernel.org
9186 S:      Supported
9187 F:      Documentation/filesystems/ocfs2.txt
9188 F:      Documentation/filesystems/dlmfs.txt
9189 F:      fs/ocfs2/
9190
9191 ORINOCO DRIVER
9192 L:      linux-wireless@vger.kernel.org
9193 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9194 W:      http://www.nongnu.org/orinoco/
9195 S:      Orphan
9196 F:      drivers/net/wireless/intersil/orinoco/
9197
9198 OSD LIBRARY and FILESYSTEM
9199 M:      Boaz Harrosh <ooo@electrozaur.com>
9200 M:      Benny Halevy <bhalevy@primarydata.com>
9201 L:      osd-dev@open-osd.org
9202 W:      http://open-osd.org
9203 T:      git git://git.open-osd.org/open-osd.git
9204 S:      Maintained
9205 F:      drivers/scsi/osd/
9206 F:      include/scsi/osd_*
9207 F:      fs/exofs/
9208
9209 OVERLAY FILESYSTEM
9210 M:      Miklos Szeredi <miklos@szeredi.hu>
9211 L:      linux-unionfs@vger.kernel.org
9212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9213 S:      Supported
9214 F:      fs/overlayfs/
9215 F:      Documentation/filesystems/overlayfs.txt
9216
9217 ORANGEFS FILESYSTEM
9218 M:      Mike Marshall <hubcap@omnibond.com>
9219 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9221 S:      Supported
9222 F:      fs/orangefs/
9223 F:      Documentation/filesystems/orangefs.txt
9224
9225 P54 WIRELESS DRIVER
9226 M:      Christian Lamparter <chunkeey@googlemail.com>
9227 L:      linux-wireless@vger.kernel.org
9228 W:      http://wireless.kernel.org/en/users/Drivers/p54
9229 S:      Maintained
9230 F:      drivers/net/wireless/intersil/p54/
9231
9232 PA SEMI ETHERNET DRIVER
9233 L:      netdev@vger.kernel.org
9234 S:      Orphan
9235 F:      drivers/net/ethernet/pasemi/*
9236
9237 PA SEMI SMBUS DRIVER
9238 L:      linux-i2c@vger.kernel.org
9239 S:      Orphan
9240 F:      drivers/i2c/busses/i2c-pasemi.c
9241
9242 PADATA PARALLEL EXECUTION MECHANISM
9243 M:      Steffen Klassert <steffen.klassert@secunet.com>
9244 L:      linux-crypto@vger.kernel.org
9245 S:      Maintained
9246 F:      kernel/padata.c
9247 F:      include/linux/padata.h
9248 F:      Documentation/padata.txt
9249
9250 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9251 M:      Harald Welte <laforge@gnumonks.org>
9252 L:      platform-driver-x86@vger.kernel.org
9253 S:      Maintained
9254 F:      drivers/platform/x86/panasonic-laptop.c
9255
9256 PANASONIC MN10300/AM33/AM34 PORT
9257 M:      David Howells <dhowells@redhat.com>
9258 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9259 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9260 S:      Maintained
9261 F:      Documentation/mn10300/
9262 F:      arch/mn10300/
9263
9264 PARALLEL LCD/KEYPAD PANEL DRIVER
9265 M:      Willy Tarreau <willy@haproxy.com>
9266 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9267 S:      Odd Fixes
9268 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9269 F:      drivers/misc/panel.c
9270
9271 PARALLEL PORT SUBSYSTEM
9272 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9273 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9274 L:      linux-parport@lists.infradead.org (subscribers-only)
9275 S:      Maintained
9276 F:      drivers/parport/
9277 F:      include/linux/parport*.h
9278 F:      drivers/char/ppdev.c
9279 F:      include/uapi/linux/ppdev.h
9280 F:      Documentation/parport*.txt
9281
9282 PARAVIRT_OPS INTERFACE
9283 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9284 M:      Chris Wright <chrisw@sous-sol.org>
9285 M:      Alok Kataria <akataria@vmware.com>
9286 M:      Rusty Russell <rusty@rustcorp.com.au>
9287 L:      virtualization@lists.linux-foundation.org
9288 S:      Supported
9289 F:      Documentation/virtual/paravirt_ops.txt
9290 F:      arch/*/kernel/paravirt*
9291 F:      arch/*/include/asm/paravirt.h
9292 F:      include/linux/hypervisor.h
9293
9294 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9295 M:      Tim Waugh <tim@cyberelk.net>
9296 L:      linux-parport@lists.infradead.org (subscribers-only)
9297 S:      Maintained
9298 F:      Documentation/blockdev/paride.txt
9299 F:      drivers/block/paride/
9300
9301 PARISC ARCHITECTURE
9302 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9303 M:      Helge Deller <deller@gmx.de>
9304 L:      linux-parisc@vger.kernel.org
9305 W:      http://www.parisc-linux.org/
9306 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9309 S:      Maintained
9310 F:      arch/parisc/
9311 F:      Documentation/parisc/
9312 F:      drivers/parisc/
9313 F:      drivers/char/agp/parisc-agp.c
9314 F:      drivers/input/serio/gscps2.c
9315 F:      drivers/parport/parport_gsc.*
9316 F:      drivers/tty/serial/8250/8250_gsc.c
9317 F:      drivers/video/fbdev/sti*
9318 F:      drivers/video/console/sti*
9319 F:      drivers/video/logo/logo_parisc*
9320
9321 PC87360 HARDWARE MONITORING DRIVER
9322 M:      Jim Cromie <jim.cromie@gmail.com>
9323 L:      linux-hwmon@vger.kernel.org
9324 S:      Maintained
9325 F:      Documentation/hwmon/pc87360
9326 F:      drivers/hwmon/pc87360.c
9327
9328 PC8736x GPIO DRIVER
9329 M:      Jim Cromie <jim.cromie@gmail.com>
9330 S:      Maintained
9331 F:      drivers/char/pc8736x_gpio.c
9332
9333 PC87427 HARDWARE MONITORING DRIVER
9334 M:      Jean Delvare <jdelvare@suse.com>
9335 L:      linux-hwmon@vger.kernel.org
9336 S:      Maintained
9337 F:      Documentation/hwmon/pc87427
9338 F:      drivers/hwmon/pc87427.c
9339
9340 PCA9532 LED DRIVER
9341 M:      Riku Voipio <riku.voipio@iki.fi>
9342 S:      Maintained
9343 F:      drivers/leds/leds-pca9532.c
9344 F:      include/linux/leds-pca9532.h
9345
9346 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9347 M:      Guenter Roeck <linux@roeck-us.net>
9348 L:      linux-i2c@vger.kernel.org
9349 S:      Maintained
9350 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9351
9352 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9353 M:      Khalid Aziz <khalid@gonehiking.org>
9354 S:      Maintained
9355 F:      drivers/firmware/pcdp.*
9356
9357 PCI ERROR RECOVERY
9358 M:      Linas Vepstas <linasvepstas@gmail.com>
9359 L:      linux-pci@vger.kernel.org
9360 S:      Supported
9361 F:      Documentation/PCI/pci-error-recovery.txt
9362
9363 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9364 M:      Russell Currey <ruscur@russell.cc>
9365 L:      linuxppc-dev@lists.ozlabs.org
9366 S:      Supported
9367 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9368 F:      arch/powerpc/kernel/eeh*.c
9369 F:      arch/powerpc/platforms/*/eeh*.c
9370 F:      arch/powerpc/include/*/eeh*.h
9371
9372 PCI SUBSYSTEM
9373 M:      Bjorn Helgaas <bhelgaas@google.com>
9374 L:      linux-pci@vger.kernel.org
9375 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9377 S:      Supported
9378 F:      Documentation/devicetree/bindings/pci/
9379 F:      Documentation/PCI/
9380 F:      drivers/pci/
9381 F:      include/linux/pci*
9382 F:      arch/x86/pci/
9383 F:      arch/x86/kernel/quirks.c
9384
9385 PCI DRIVER FOR ALTERA PCIE IP
9386 M:      Ley Foon Tan <lftan@altera.com>
9387 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9388 L:      linux-pci@vger.kernel.org
9389 S:      Supported
9390 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9391 F:      drivers/pci/host/pcie-altera.c
9392
9393 PCI DRIVER FOR ARM VERSATILE PLATFORM
9394 M:      Rob Herring <robh@kernel.org>
9395 L:      linux-pci@vger.kernel.org
9396 L:      linux-arm-kernel@lists.infradead.org
9397 S:      Maintained
9398 F:      Documentation/devicetree/bindings/pci/versatile.txt
9399 F:      drivers/pci/host/pci-versatile.c
9400
9401 PCI DRIVER FOR ARMADA 8K
9402 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9403 L:      linux-pci@vger.kernel.org
9404 L:      linux-arm-kernel@lists.infradead.org
9405 S:      Maintained
9406 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9407 F:      drivers/pci/host/pcie-armada8k.c
9408
9409 PCI DRIVER FOR APPLIEDMICRO XGENE
9410 M:      Tanmay Inamdar <tinamdar@apm.com>
9411 L:      linux-pci@vger.kernel.org
9412 L:      linux-arm-kernel@lists.infradead.org
9413 S:      Maintained
9414 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9415 F:      drivers/pci/host/pci-xgene.c
9416
9417 PCI DRIVER FOR FREESCALE LAYERSCAPE
9418 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9419 M:      Mingkai Hu <mingkai.hu@freescale.com>
9420 M:      Roy Zang <tie-fei.zang@freescale.com>
9421 L:      linuxppc-dev@lists.ozlabs.org
9422 L:      linux-pci@vger.kernel.org
9423 L:      linux-arm-kernel@lists.infradead.org
9424 S:      Maintained
9425 F:      drivers/pci/host/*layerscape*
9426
9427 PCI DRIVER FOR IMX6
9428 M:      Richard Zhu <hongxing.zhu@nxp.com>
9429 M:      Lucas Stach <l.stach@pengutronix.de>
9430 L:      linux-pci@vger.kernel.org
9431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9432 S:      Maintained
9433 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9434 F:      drivers/pci/host/*imx6*
9435
9436 PCI DRIVER FOR TI KEYSTONE
9437 M:      Murali Karicheri <m-karicheri2@ti.com>
9438 L:      linux-pci@vger.kernel.org
9439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9440 S:      Maintained
9441 F:      drivers/pci/host/*keystone*
9442
9443 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9444 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9445 M:      Jason Cooper <jason@lakedaemon.net>
9446 L:      linux-pci@vger.kernel.org
9447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9448 S:      Maintained
9449 F:      drivers/pci/host/*mvebu*
9450
9451 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9452 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9453 L:      linux-pci@vger.kernel.org
9454 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9455 S:      Maintained
9456 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9457 F:      drivers/pci/host/pci-aardvark.c
9458
9459 PCI DRIVER FOR NVIDIA TEGRA
9460 M:      Thierry Reding <thierry.reding@gmail.com>
9461 L:      linux-tegra@vger.kernel.org
9462 L:      linux-pci@vger.kernel.org
9463 S:      Supported
9464 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9465 F:      drivers/pci/host/pci-tegra.c
9466
9467 PCI DRIVER FOR TI DRA7XX
9468 M:      Kishon Vijay Abraham I <kishon@ti.com>
9469 L:      linux-omap@vger.kernel.org
9470 L:      linux-pci@vger.kernel.org
9471 S:      Supported
9472 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9473 F:      drivers/pci/host/pci-dra7xx.c
9474
9475 PCI DRIVER FOR RENESAS R-CAR
9476 M:      Simon Horman <horms@verge.net.au>
9477 L:      linux-pci@vger.kernel.org
9478 L:      linux-renesas-soc@vger.kernel.org
9479 S:      Maintained
9480 F:      drivers/pci/host/*rcar*
9481
9482 PCI DRIVER FOR SAMSUNG EXYNOS
9483 M:      Jingoo Han <jingoohan1@gmail.com>
9484 L:      linux-pci@vger.kernel.org
9485 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9486 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9487 S:      Maintained
9488 F:      drivers/pci/host/pci-exynos.c
9489
9490 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9491 M:      Jingoo Han <jingoohan1@gmail.com>
9492 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9493 L:      linux-pci@vger.kernel.org
9494 S:      Maintained
9495 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9496 F:      drivers/pci/host/*designware*
9497
9498 PCI DRIVER FOR GENERIC OF HOSTS
9499 M:      Will Deacon <will.deacon@arm.com>
9500 L:      linux-pci@vger.kernel.org
9501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9502 S:      Maintained
9503 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9504 F:      drivers/pci/host/pci-host-common.c
9505 F:      drivers/pci/host/pci-host-generic.c
9506
9507 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9508 M:      Keith Busch <keith.busch@intel.com>
9509 L:      linux-pci@vger.kernel.org
9510 S:      Supported
9511 F:      drivers/pci/host/vmd.c
9512
9513 PCIE DRIVER FOR ST SPEAR13XX
9514 M:      Pratyush Anand <pratyush.anand@gmail.com>
9515 L:      linux-pci@vger.kernel.org
9516 S:      Maintained
9517 F:      drivers/pci/host/*spear*
9518
9519 PCI MSI DRIVER FOR ALTERA MSI IP
9520 M:      Ley Foon Tan <lftan@altera.com>
9521 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9522 L:      linux-pci@vger.kernel.org
9523 S:      Supported
9524 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9525 F:      drivers/pci/host/pcie-altera-msi.c
9526
9527 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9528 M:      Duc Dang <dhdang@apm.com>
9529 L:      linux-pci@vger.kernel.org
9530 L:      linux-arm-kernel@lists.infradead.org
9531 S:      Maintained
9532 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9533 F:      drivers/pci/host/pci-xgene-msi.c
9534
9535 PCIE DRIVER FOR AXIS ARTPEC
9536 M:      Niklas Cassel <niklas.cassel@axis.com>
9537 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9538 L:      linux-arm-kernel@axis.com
9539 L:      linux-pci@vger.kernel.org
9540 S:      Maintained
9541 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9542 F:      drivers/pci/host/*artpec*
9543
9544 PCIE DRIVER FOR HISILICON
9545 M:      Zhou Wang <wangzhou1@hisilicon.com>
9546 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9547 L:      linux-pci@vger.kernel.org
9548 S:      Maintained
9549 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9550 F:      drivers/pci/host/pcie-hisi.c
9551
9552 PCIE DRIVER FOR ROCKCHIP
9553 M:      Shawn Lin <shawn.lin@rock-chips.com>
9554 M:      Wenrui Li <wenrui.li@rock-chips.com>
9555 L:      linux-pci@vger.kernel.org
9556 L:      linux-rockchip@lists.infradead.org
9557 S:      Maintained
9558 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9559 F:      drivers/pci/host/pcie-rockchip.c
9560
9561 PCIE DRIVER FOR QUALCOMM MSM
9562 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9563 L:     linux-pci@vger.kernel.org
9564 L:     linux-arm-msm@vger.kernel.org
9565 S:     Maintained
9566 F:     drivers/pci/host/*qcom*
9567
9568 PCIE DRIVER FOR CAVIUM THUNDERX
9569 M:      David Daney <david.daney@cavium.com>
9570 L:      linux-pci@vger.kernel.org
9571 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9572 S:      Supported
9573 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9574 F:      drivers/pci/host/pci-thunder-*
9575
9576 PCMCIA SUBSYSTEM
9577 P:      Linux PCMCIA Team
9578 L:      linux-pcmcia@lists.infradead.org
9579 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9581 S:      Maintained
9582 F:      Documentation/pcmcia/
9583 F:      tools/pcmcia/
9584 F:      drivers/pcmcia/
9585 F:      include/pcmcia/
9586
9587 PCNET32 NETWORK DRIVER
9588 M:      Don Fry <pcnet32@frontier.com>
9589 L:      netdev@vger.kernel.org
9590 S:      Maintained
9591 F:      drivers/net/ethernet/amd/pcnet32.c
9592
9593 PCRYPT PARALLEL CRYPTO ENGINE
9594 M:      Steffen Klassert <steffen.klassert@secunet.com>
9595 L:      linux-crypto@vger.kernel.org
9596 S:      Maintained
9597 F:      crypto/pcrypt.c
9598 F:      include/crypto/pcrypt.h
9599
9600 PER-CPU MEMORY ALLOCATOR
9601 M:      Tejun Heo <tj@kernel.org>
9602 M:      Christoph Lameter <cl@linux.com>
9603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9604 S:      Maintained
9605 F:      include/linux/percpu*.h
9606 F:      mm/percpu*.c
9607 F:      arch/*/include/asm/percpu.h
9608
9609 PER-TASK DELAY ACCOUNTING
9610 M:      Balbir Singh <bsingharora@gmail.com>
9611 S:      Maintained
9612 F:      include/linux/delayacct.h
9613 F:      kernel/delayacct.c
9614
9615 PERFORMANCE EVENTS SUBSYSTEM
9616 M:      Peter Zijlstra <peterz@infradead.org>
9617 M:      Ingo Molnar <mingo@redhat.com>
9618 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9619 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9620 L:      linux-kernel@vger.kernel.org
9621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9622 S:      Supported
9623 F:      kernel/events/*
9624 F:      include/linux/perf_event.h
9625 F:      include/uapi/linux/perf_event.h
9626 F:      arch/*/kernel/perf_event*.c
9627 F:      arch/*/kernel/*/perf_event*.c
9628 F:      arch/*/kernel/*/*/perf_event*.c
9629 F:      arch/*/include/asm/perf_event.h
9630 F:      arch/*/kernel/perf_callchain.c
9631 F:      arch/*/events/*
9632 F:      tools/perf/
9633
9634 PERSONALITY HANDLING
9635 M:      Christoph Hellwig <hch@infradead.org>
9636 L:      linux-abi-devel@lists.sourceforge.net
9637 S:      Maintained
9638 F:      include/linux/personality.h
9639 F:      include/uapi/linux/personality.h
9640
9641 PHONET PROTOCOL
9642 M:      Remi Denis-Courmont <courmisch@gmail.com>
9643 S:      Supported
9644 F:      Documentation/networking/phonet.txt
9645 F:      include/linux/phonet.h
9646 F:      include/net/phonet/
9647 F:      include/uapi/linux/phonet.h
9648 F:      net/phonet/
9649
9650 PHRAM MTD DRIVER
9651 M:      Joern Engel <joern@lazybastard.org>
9652 L:      linux-mtd@lists.infradead.org
9653 S:      Maintained
9654 F:      drivers/mtd/devices/phram.c
9655
9656 PICOLCD HID DRIVER
9657 M:      Bruno Prémont <bonbons@linux-vserver.org>
9658 L:      linux-input@vger.kernel.org
9659 S:      Maintained
9660 F:      drivers/hid/hid-picolcd*
9661
9662 PICOXCELL SUPPORT
9663 M:      Jamie Iles <jamie@jamieiles.com>
9664 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9665 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9666 S:      Supported
9667 F:      arch/arm/boot/dts/picoxcell*
9668 F:      arch/arm/mach-picoxcell/
9669 F:      drivers/crypto/picoxcell*
9670
9671 PIN CONTROL SUBSYSTEM
9672 M:      Linus Walleij <linus.walleij@linaro.org>
9673 L:      linux-gpio@vger.kernel.org
9674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9675 S:      Maintained
9676 F:      Documentation/devicetree/bindings/pinctrl/
9677 F:      Documentation/pinctrl.txt
9678 F:      drivers/pinctrl/
9679 F:      include/linux/pinctrl/
9680
9681 PIN CONTROLLER - ATMEL AT91
9682 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9683 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9684 S:      Maintained
9685 F:      drivers/pinctrl/pinctrl-at91.*
9686
9687 PIN CONTROLLER - ATMEL AT91 PIO4
9688 M:      Ludovic Desroches <ludovic.desroches@atmel.com>
9689 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9690 L:      linux-gpio@vger.kernel.org
9691 S:      Supported
9692 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9693
9694 PIN CONTROLLER - INTEL
9695 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9696 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9697 S:      Maintained
9698 F:      drivers/pinctrl/intel/
9699
9700 PIN CONTROLLER - RENESAS
9701 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9702 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9703 L:      linux-renesas-soc@vger.kernel.org
9704 S:      Maintained
9705 F:      drivers/pinctrl/sh-pfc/
9706
9707 PIN CONTROLLER - SAMSUNG
9708 M:      Tomasz Figa <tomasz.figa@gmail.com>
9709 M:      Krzysztof Kozlowski <krzk@kernel.org>
9710 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9711 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9712 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9713 S:      Maintained
9714 F:      drivers/pinctrl/samsung/
9715 F:      include/dt-bindings/pinctrl/samsung.h
9716 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9717
9718 PIN CONTROLLER - SINGLE
9719 M:      Tony Lindgren <tony@atomide.com>
9720 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9721 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9722 L:      linux-omap@vger.kernel.org
9723 S:      Maintained
9724 F:      drivers/pinctrl/pinctrl-single.c
9725
9726 PIN CONTROLLER - ST SPEAR
9727 M:      Viresh Kumar <vireshk@kernel.org>
9728 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9729 W:      http://www.st.com/spear
9730 S:      Maintained
9731 F:      drivers/pinctrl/spear/
9732
9733 PISTACHIO SOC SUPPORT
9734 M:      James Hartley <james.hartley@imgtec.com>
9735 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9736 L:      linux-mips@linux-mips.org
9737 S:      Maintained
9738 F:      arch/mips/pistachio/
9739 F:      arch/mips/include/asm/mach-pistachio/
9740 F:      arch/mips/boot/dts/pistachio/
9741 F:      arch/mips/configs/pistachio*_defconfig
9742
9743 PKTCDVD DRIVER
9744 S:      Orphan
9745 M:      linux-block@vger.kernel.org
9746 F:      drivers/block/pktcdvd.c
9747 F:      include/linux/pktcdvd.h
9748 F:      include/uapi/linux/pktcdvd.h
9749
9750 PKUNITY SOC DRIVERS
9751 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9752 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9753 S:      Maintained
9754 T:      git git://github.com/gxt/linux.git
9755 F:      drivers/input/serio/i8042-unicore32io.h
9756 F:      drivers/i2c/busses/i2c-puv3.c
9757 F:      drivers/video/fbdev/fb-puv3.c
9758 F:      drivers/rtc/rtc-puv3.c
9759
9760 PMBUS HARDWARE MONITORING DRIVERS
9761 M:      Guenter Roeck <linux@roeck-us.net>
9762 L:      linux-hwmon@vger.kernel.org
9763 W:      http://hwmon.wiki.kernel.org/
9764 W:      http://www.roeck-us.net/linux/drivers/
9765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9766 S:      Maintained
9767 F:      Documentation/hwmon/pmbus
9768 F:      drivers/hwmon/pmbus/
9769 F:      include/linux/i2c/pmbus.h
9770
9771 PMC SIERRA MaxRAID DRIVER
9772 L:      linux-scsi@vger.kernel.org
9773 W:      http://www.pmc-sierra.com/
9774 S:      Orphan
9775 F:      drivers/scsi/pmcraid.*
9776
9777 PMC SIERRA PM8001 DRIVER
9778 M:      Jack Wang <jinpu.wang@profitbricks.com>
9779 M:      lindar_liu@usish.com
9780 L:      pmchba@pmcs.com
9781 L:      linux-scsi@vger.kernel.org
9782 S:      Supported
9783 F:      drivers/scsi/pm8001/
9784
9785 POSIX CLOCKS and TIMERS
9786 M:      Thomas Gleixner <tglx@linutronix.de>
9787 L:      linux-kernel@vger.kernel.org
9788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9789 S:      Maintained
9790 F:      fs/timerfd.c
9791 F:      include/linux/timer*
9792 F:      kernel/time/*timer*
9793
9794 POWER MANAGEMENT CORE
9795 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9796 L:      linux-pm@vger.kernel.org
9797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9798 B:      https://bugzilla.kernel.org
9799 S:      Supported
9800 F:      drivers/base/power/
9801 F:      include/linux/pm.h
9802 F:      include/linux/pm_*
9803 F:      include/linux/powercap.h
9804 F:      drivers/powercap/
9805
9806 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9807 M:      Sebastian Reichel <sre@kernel.org>
9808 L:      linux-pm@vger.kernel.org
9809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9810 S:      Maintained
9811 F:      Documentation/devicetree/bindings/power/supply/
9812 F:      include/linux/power_supply.h
9813 F:      drivers/power/supply/
9814
9815 POWER STATE COORDINATION INTERFACE (PSCI)
9816 M:      Mark Rutland <mark.rutland@arm.com>
9817 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9818 L:      linux-arm-kernel@lists.infradead.org
9819 S:      Maintained
9820 F:      drivers/firmware/psci.c
9821 F:      include/linux/psci.h
9822 F:      include/uapi/linux/psci.h
9823
9824 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9825 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9826 L:      linuxppc-dev@lists.ozlabs.org
9827 S:      Maintained
9828 F:      drivers/char/powernv-op-panel.c
9829
9830 PNP SUPPORT
9831 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9832 S:      Maintained
9833 F:      drivers/pnp/
9834
9835 PPP PROTOCOL DRIVERS AND COMPRESSORS
9836 M:      Paul Mackerras <paulus@samba.org>
9837 L:      linux-ppp@vger.kernel.org
9838 S:      Maintained
9839 F:      drivers/net/ppp/ppp_*
9840
9841 PPP OVER ATM (RFC 2364)
9842 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9843 S:      Maintained
9844 F:      net/atm/pppoatm.c
9845 F:      include/uapi/linux/atmppp.h
9846
9847 PPP OVER ETHERNET
9848 M:      Michal Ostrowski <mostrows@earthlink.net>
9849 S:      Maintained
9850 F:      drivers/net/ppp/pppoe.c
9851 F:      drivers/net/ppp/pppox.c
9852
9853 PPP OVER L2TP
9854 M:      James Chapman <jchapman@katalix.com>
9855 S:      Maintained
9856 F:      net/l2tp/l2tp_ppp.c
9857 F:      include/linux/if_pppol2tp.h
9858 F:      include/uapi/linux/if_pppol2tp.h
9859
9860 PPS SUPPORT
9861 M:      Rodolfo Giometti <giometti@enneenne.com>
9862 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9863 L:      linuxpps@ml.enneenne.com (subscribers-only)
9864 S:      Maintained
9865 F:      Documentation/pps/
9866 F:      drivers/pps/
9867 F:      include/linux/pps*.h
9868
9869 PPTP DRIVER
9870 M:      Dmitry Kozlov <xeb@mail.ru>
9871 L:      netdev@vger.kernel.org
9872 S:      Maintained
9873 F:      drivers/net/ppp/pptp.c
9874 W:      http://sourceforge.net/projects/accel-pptp
9875
9876 PREEMPTIBLE KERNEL
9877 M:      Robert Love <rml@tech9.net>
9878 L:      kpreempt-tech@lists.sourceforge.net
9879 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9880 S:      Supported
9881 F:      Documentation/preempt-locking.txt
9882 F:      include/linux/preempt.h
9883
9884 PRISM54 WIRELESS DRIVER
9885 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
9886 L:      linux-wireless@vger.kernel.org
9887 W:      http://wireless.kernel.org/en/users/Drivers/p54
9888 S:      Obsolete
9889 F:      drivers/net/wireless/intersil/prism54/
9890
9891 PS3 NETWORK SUPPORT
9892 M:      Geoff Levand <geoff@infradead.org>
9893 L:      netdev@vger.kernel.org
9894 L:      linuxppc-dev@lists.ozlabs.org
9895 S:      Maintained
9896 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
9897
9898 PS3 PLATFORM SUPPORT
9899 M:      Geoff Levand <geoff@infradead.org>
9900 L:      linuxppc-dev@lists.ozlabs.org
9901 S:      Maintained
9902 F:      arch/powerpc/boot/ps3*
9903 F:      arch/powerpc/include/asm/lv1call.h
9904 F:      arch/powerpc/include/asm/ps3*.h
9905 F:      arch/powerpc/platforms/ps3/
9906 F:      drivers/*/ps3*
9907 F:      drivers/ps3/
9908 F:      drivers/rtc/rtc-ps3.c
9909 F:      drivers/usb/host/*ps3.c
9910 F:      sound/ppc/snd_ps3*
9911
9912 PS3VRAM DRIVER
9913 M:      Jim Paris <jim@jtan.com>
9914 M:      Geoff Levand <geoff@infradead.org>
9915 L:      linuxppc-dev@lists.ozlabs.org
9916 S:      Maintained
9917 F:      drivers/block/ps3vram.c
9918
9919 PSTORE FILESYSTEM
9920 M:      Anton Vorontsov <anton@enomsg.org>
9921 M:      Colin Cross <ccross@android.com>
9922 M:      Kees Cook <keescook@chromium.org>
9923 M:      Tony Luck <tony.luck@intel.com>
9924 S:      Maintained
9925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
9926 F:      fs/pstore/
9927 F:      include/linux/pstore*
9928 F:      drivers/firmware/efi/efi-pstore.c
9929 F:      drivers/acpi/apei/erst.c
9930
9931 PTP HARDWARE CLOCK SUPPORT
9932 M:      Richard Cochran <richardcochran@gmail.com>
9933 L:      netdev@vger.kernel.org
9934 S:      Maintained
9935 W:      http://linuxptp.sourceforge.net/
9936 F:      Documentation/ABI/testing/sysfs-ptp
9937 F:      Documentation/ptp/*
9938 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
9939 F:      drivers/net/phy/dp83640*
9940 F:      drivers/ptp/*
9941 F:      include/linux/ptp_cl*
9942
9943 PTRACE SUPPORT
9944 M:      Roland McGrath <roland@hack.frob.com>
9945 M:      Oleg Nesterov <oleg@redhat.com>
9946 S:      Maintained
9947 F:      include/asm-generic/syscall.h
9948 F:      include/linux/ptrace.h
9949 F:      include/linux/regset.h
9950 F:      include/linux/tracehook.h
9951 F:      include/uapi/linux/ptrace.h
9952 F:      kernel/ptrace.c
9953
9954 PULSE8-CEC DRIVER
9955 M:      Hans Verkuil <hverkuil@xs4all.nl>
9956 L:      linux-media@vger.kernel.org
9957 T:      git git://linuxtv.org/media_tree.git
9958 S:      Maintained
9959 F:      drivers/staging/media/pulse8-cec
9960
9961 PVRUSB2 VIDEO4LINUX DRIVER
9962 M:      Mike Isely <isely@pobox.com>
9963 L:      pvrusb2@isely.net       (subscribers-only)
9964 L:      linux-media@vger.kernel.org
9965 W:      http://www.isely.net/pvrusb2/
9966 T:      git git://linuxtv.org/media_tree.git
9967 S:      Maintained
9968 F:      Documentation/media/v4l-drivers/pvrusb2*
9969 F:      drivers/media/usb/pvrusb2/
9970
9971 PWC WEBCAM DRIVER
9972 M:      Hans Verkuil <hverkuil@xs4all.nl>
9973 L:      linux-media@vger.kernel.org
9974 T:      git git://linuxtv.org/media_tree.git
9975 S:      Odd Fixes
9976 F:      drivers/media/usb/pwc/*
9977
9978 PWM FAN DRIVER
9979 M:      Kamil Debski <kamil@wypas.org>
9980 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
9981 L:      linux-hwmon@vger.kernel.org
9982 S:      Supported
9983 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
9984 F:      Documentation/hwmon/pwm-fan
9985 F:      drivers/hwmon/pwm-fan.c
9986
9987 PWM SUBSYSTEM
9988 M:      Thierry Reding <thierry.reding@gmail.com>
9989 L:      linux-pwm@vger.kernel.org
9990 S:      Maintained
9991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
9992 F:      Documentation/pwm.txt
9993 F:      Documentation/devicetree/bindings/pwm/
9994 F:      include/linux/pwm.h
9995 F:      drivers/pwm/
9996 F:      drivers/video/backlight/pwm_bl.c
9997 F:      include/linux/pwm_backlight.h
9998
9999 PXA2xx/PXA3xx SUPPORT
10000 M:      Daniel Mack <daniel@zonque.org>
10001 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10002 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10004 T:      git git://github.com/hzhuang1/linux.git
10005 T:      git git://github.com/rjarzmik/linux.git
10006 S:      Maintained
10007 F:      arch/arm/boot/dts/pxa*
10008 F:      arch/arm/mach-pxa/
10009 F:      drivers/dma/pxa*
10010 F:      drivers/pcmcia/pxa2xx*
10011 F:      drivers/pinctrl/pxa/
10012 F:      drivers/spi/spi-pxa2xx*
10013 F:      drivers/usb/gadget/udc/pxa2*
10014 F:      include/sound/pxa2xx-lib.h
10015 F:      sound/arm/pxa*
10016 F:      sound/soc/pxa/
10017
10018 PXA GPIO DRIVER
10019 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10020 L:      linux-gpio@vger.kernel.org
10021 S:      Maintained
10022 F:      drivers/gpio/gpio-pxa.c
10023
10024 PXA3xx NAND FLASH DRIVER
10025 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10026 L:      linux-mtd@lists.infradead.org
10027 S:      Maintained
10028 F:      drivers/mtd/nand/pxa3xx_nand.c
10029
10030 MMP SUPPORT
10031 M:      Eric Miao <eric.y.miao@gmail.com>
10032 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10033 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10034 T:      git git://github.com/hzhuang1/linux.git
10035 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10036 S:      Maintained
10037 F:      arch/arm/boot/dts/mmp*
10038 F:      arch/arm/mach-mmp/
10039
10040 PXA MMCI DRIVER
10041 S:      Orphan
10042
10043 PXA RTC DRIVER
10044 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10045 L:      rtc-linux@googlegroups.com
10046 S:      Maintained
10047
10048 QAT DRIVER
10049 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10050 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10051 L:      qat-linux@intel.com
10052 S:      Supported
10053 F:      drivers/crypto/qat/
10054
10055 QIB DRIVER
10056 M:      Mike Marciniszyn <infinipath@intel.com>
10057 L:      linux-rdma@vger.kernel.org
10058 S:      Supported
10059 F:      drivers/infiniband/hw/qib/
10060
10061 QLOGIC QLA1280 SCSI DRIVER
10062 M:      Michael Reed <mdr@sgi.com>
10063 L:      linux-scsi@vger.kernel.org
10064 S:      Maintained
10065 F:      drivers/scsi/qla1280.[ch]
10066
10067 QLOGIC QLA2XXX FC-SCSI DRIVER
10068 M:      qla2xxx-upstream@qlogic.com
10069 L:      linux-scsi@vger.kernel.org
10070 S:      Supported
10071 F:      Documentation/scsi/LICENSE.qla2xxx
10072 F:      drivers/scsi/qla2xxx/
10073
10074 QLOGIC QLA4XXX iSCSI DRIVER
10075 M:      QLogic-Storage-Upstream@qlogic.com
10076 L:      linux-scsi@vger.kernel.org
10077 S:      Supported
10078 F:      Documentation/scsi/LICENSE.qla4xxx
10079 F:      drivers/scsi/qla4xxx/
10080
10081 QLOGIC QLA3XXX NETWORK DRIVER
10082 M:      Dept-GELinuxNICDev@cavium.com
10083 L:      netdev@vger.kernel.org
10084 S:      Supported
10085 F:      Documentation/networking/LICENSE.qla3xxx
10086 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10087
10088 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10089 M:      Harish Patil <harish.patil@cavium.com>
10090 M:      Manish Chopra <manish.chopra@cavium.com>
10091 M:      Dept-GELinuxNICDev@cavium.com
10092 L:      netdev@vger.kernel.org
10093 S:      Supported
10094 F:      drivers/net/ethernet/qlogic/qlcnic/
10095
10096 QLOGIC QLGE 10Gb ETHERNET DRIVER
10097 M:      Harish Patil <harish.patil@cavium.com>
10098 M:      Manish Chopra <manish.chopra@cavium.com>
10099 M:      Dept-GELinuxNICDev@cavium.com
10100 L:      netdev@vger.kernel.org
10101 S:      Supported
10102 F:      drivers/net/ethernet/qlogic/qlge/
10103
10104 QLOGIC QL4xxx ETHERNET DRIVER
10105 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10106 M:      Ariel Elior <Ariel.Elior@cavium.com>
10107 M:      everest-linux-l2@cavium.com
10108 L:      netdev@vger.kernel.org
10109 S:      Supported
10110 F:      drivers/net/ethernet/qlogic/qed/
10111 F:      include/linux/qed/
10112 F:      drivers/net/ethernet/qlogic/qede/
10113
10114 QNX4 FILESYSTEM
10115 M:      Anders Larsen <al@alarsen.net>
10116 W:      http://www.alarsen.net/linux/qnx4fs/
10117 S:      Maintained
10118 F:      fs/qnx4/
10119 F:      include/uapi/linux/qnx4_fs.h
10120 F:      include/uapi/linux/qnxtypes.h
10121
10122 QORIQ DPAA2 FSL-MC BUS DRIVER
10123 M:      Stuart Yoder <stuart.yoder@nxp.com>
10124 L:      linux-kernel@vger.kernel.org
10125 S:      Maintained
10126 F:      drivers/staging/fsl-mc/
10127
10128 QT1010 MEDIA DRIVER
10129 M:      Antti Palosaari <crope@iki.fi>
10130 L:      linux-media@vger.kernel.org
10131 W:      https://linuxtv.org
10132 W:      http://palosaari.fi/linux/
10133 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10134 T:      git git://linuxtv.org/anttip/media_tree.git
10135 S:      Maintained
10136 F:      drivers/media/tuners/qt1010*
10137
10138 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10139 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10140 L:      linux-wireless@vger.kernel.org
10141 L:      ath9k-devel@lists.ath9k.org
10142 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10143 S:      Supported
10144 F:      drivers/net/wireless/ath/ath9k/
10145
10146 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10147 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10148 L:      ath10k@lists.infradead.org
10149 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10151 S:      Supported
10152 F:      drivers/net/wireless/ath/ath10k/
10153
10154 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10155 M:      Timur Tabi <timur@codeaurora.org>
10156 L:      netdev@vger.kernel.org
10157 S:      Supported
10158 F:      drivers/net/ethernet/qualcomm/emac/
10159
10160 QUALCOMM HEXAGON ARCHITECTURE
10161 M:      Richard Kuo <rkuo@codeaurora.org>
10162 L:      linux-hexagon@vger.kernel.org
10163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10164 S:      Supported
10165 F:      arch/hexagon/
10166
10167 QUALCOMM WCN36XX WIRELESS DRIVER
10168 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10169 L:      wcn36xx@lists.infradead.org
10170 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10171 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10172 S:      Supported
10173 F:      drivers/net/wireless/ath/wcn36xx/
10174
10175 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10176 M:      Gabriel Somlo <somlo@cmu.edu>
10177 M:      "Michael S. Tsirkin" <mst@redhat.com>
10178 L:      qemu-devel@nongnu.org
10179 S:      Maintained
10180 F:      drivers/firmware/qemu_fw_cfg.c
10181
10182 RADOS BLOCK DEVICE (RBD)
10183 M:      Ilya Dryomov <idryomov@gmail.com>
10184 M:      Sage Weil <sage@redhat.com>
10185 M:      Alex Elder <elder@kernel.org>
10186 L:      ceph-devel@vger.kernel.org
10187 W:      http://ceph.com/
10188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10189 T:      git git://github.com/ceph/ceph-client.git
10190 S:      Supported
10191 F:      Documentation/ABI/testing/sysfs-bus-rbd
10192 F:      drivers/block/rbd.c
10193 F:      drivers/block/rbd_types.h
10194
10195 RADEON FRAMEBUFFER DISPLAY DRIVER
10196 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10197 L:      linux-fbdev@vger.kernel.org
10198 S:      Maintained
10199 F:      drivers/video/fbdev/aty/radeon*
10200 F:      include/uapi/linux/radeonfb.h
10201
10202 RADIOSHARK RADIO DRIVER
10203 M:      Hans Verkuil <hverkuil@xs4all.nl>
10204 L:      linux-media@vger.kernel.org
10205 T:      git git://linuxtv.org/media_tree.git
10206 S:      Maintained
10207 F:      drivers/media/radio/radio-shark.c
10208
10209 RADIOSHARK2 RADIO DRIVER
10210 M:      Hans Verkuil <hverkuil@xs4all.nl>
10211 L:      linux-media@vger.kernel.org
10212 T:      git git://linuxtv.org/media_tree.git
10213 S:      Maintained
10214 F:      drivers/media/radio/radio-shark2.c
10215 F:      drivers/media/radio/radio-tea5777.c
10216
10217 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10218 M:      Paul Mackerras <paulus@samba.org>
10219 L:      linux-fbdev@vger.kernel.org
10220 S:      Maintained
10221 F:      drivers/video/fbdev/aty/aty128fb.c
10222
10223 RALINK MIPS ARCHITECTURE
10224 M:      John Crispin <john@phrozen.org>
10225 L:      linux-mips@linux-mips.org
10226 S:      Maintained
10227 F:      arch/mips/ralink
10228
10229 RALINK RT2X00 WIRELESS LAN DRIVER
10230 P:      rt2x00 project
10231 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10232 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10233 L:      linux-wireless@vger.kernel.org
10234 S:      Maintained
10235 F:      drivers/net/wireless/ralink/rt2x00/
10236
10237 RAMDISK RAM BLOCK DEVICE DRIVER
10238 M:      Jens Axboe <axboe@kernel.dk>
10239 S:      Maintained
10240 F:      Documentation/blockdev/ramdisk.txt
10241 F:      drivers/block/brd.c
10242
10243 RANDOM NUMBER DRIVER
10244 M:      "Theodore Ts'o" <tytso@mit.edu>
10245 S:      Maintained
10246 F:      drivers/char/random.c
10247
10248 RAPIDIO SUBSYSTEM
10249 M:      Matt Porter <mporter@kernel.crashing.org>
10250 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10251 S:      Maintained
10252 F:      drivers/rapidio/
10253
10254 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10255 L:      linux-wireless@vger.kernel.org
10256 S:      Orphan
10257 F:      drivers/net/wireless/ray*
10258
10259 RCUTORTURE MODULE
10260 M:      Josh Triplett <josh@joshtriplett.org>
10261 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10262 L:      linux-kernel@vger.kernel.org
10263 S:      Supported
10264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10265 F:      Documentation/RCU/torture.txt
10266 F:      kernel/rcu/rcutorture.c
10267
10268 RCUTORTURE TEST FRAMEWORK
10269 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10270 M:      Josh Triplett <josh@joshtriplett.org>
10271 R:      Steven Rostedt <rostedt@goodmis.org>
10272 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10273 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10274 L:      linux-kernel@vger.kernel.org
10275 S:      Supported
10276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10277 F:      tools/testing/selftests/rcutorture
10278
10279 RDC R-321X SoC
10280 M:      Florian Fainelli <florian@openwrt.org>
10281 S:      Maintained
10282
10283 RDC R6040 FAST ETHERNET DRIVER
10284 M:      Florian Fainelli <f.fainelli@gmail.com>
10285 L:      netdev@vger.kernel.org
10286 S:      Maintained
10287 F:      drivers/net/ethernet/rdc/r6040.c
10288
10289 RDS - RELIABLE DATAGRAM SOCKETS
10290 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10291 L:      netdev@vger.kernel.org
10292 L:      linux-rdma@vger.kernel.org
10293 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10294 W:      https://oss.oracle.com/projects/rds/
10295 S:      Supported
10296 F:      net/rds/
10297 F:      Documentation/networking/rds.txt
10298
10299 RDMAVT - RDMA verbs software
10300 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10301 L:      linux-rdma@vger.kernel.org
10302 S:      Supported
10303 F:      drivers/infiniband/sw/rdmavt
10304
10305 READ-COPY UPDATE (RCU)
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 W:      http://www.rdrop.com/users/paulmck/RCU/
10313 S:      Supported
10314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10315 F:      Documentation/RCU/
10316 X:      Documentation/RCU/torture.txt
10317 F:      include/linux/rcu*
10318 X:      include/linux/srcu.h
10319 F:      kernel/rcu/
10320 X:      kernel/torture.c
10321
10322 REAL TIME CLOCK (RTC) SUBSYSTEM
10323 M:      Alessandro Zummo <a.zummo@towertech.it>
10324 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10325 L:      rtc-linux@googlegroups.com
10326 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10328 S:      Maintained
10329 F:      Documentation/devicetree/bindings/rtc/
10330 F:      Documentation/rtc.txt
10331 F:      drivers/rtc/
10332 F:      include/linux/rtc.h
10333 F:      include/uapi/linux/rtc.h
10334 F:      include/linux/rtc/
10335 F:      include/linux/platform_data/rtc-*
10336 F:      tools/testing/selftests/timers/rtctest.c
10337
10338 REALTEK AUDIO CODECS
10339 M:      Bard Liao <bardliao@realtek.com>
10340 M:      Oder Chiou <oder_chiou@realtek.com>
10341 S:      Maintained
10342 F:      sound/soc/codecs/rt*
10343 F:      include/sound/rt*.h
10344
10345 REISERFS FILE SYSTEM
10346 L:      reiserfs-devel@vger.kernel.org
10347 S:      Supported
10348 F:      fs/reiserfs/
10349
10350 REGISTER MAP ABSTRACTION
10351 M:      Mark Brown <broonie@kernel.org>
10352 L:      linux-kernel@vger.kernel.org
10353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10354 S:      Supported
10355 F:      Documentation/devicetree/bindings/regmap/
10356 F:      drivers/base/regmap/
10357 F:      include/linux/regmap.h
10358
10359 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10360 M:      Ohad Ben-Cohen <ohad@wizery.com>
10361 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10362 L:      linux-remoteproc@vger.kernel.org
10363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10364 S:      Maintained
10365 F:      Documentation/devicetree/bindings/remoteproc/
10366 F:      Documentation/remoteproc.txt
10367 F:      drivers/remoteproc/
10368 F:      include/linux/remoteproc.h
10369
10370 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10371 M:      Ohad Ben-Cohen <ohad@wizery.com>
10372 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10373 L:      linux-remoteproc@vger.kernel.org
10374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10375 S:      Maintained
10376 F:      drivers/rpmsg/
10377 F:      Documentation/rpmsg.txt
10378 F:      include/linux/rpmsg.h
10379
10380 RENESAS CLOCK DRIVERS
10381 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10382 L:      linux-renesas-soc@vger.kernel.org
10383 S:      Supported
10384 F:      drivers/clk/renesas/
10385
10386 RENESAS ETHERNET DRIVERS
10387 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10388 L:      netdev@vger.kernel.org
10389 L:      linux-renesas-soc@vger.kernel.org
10390 F:      drivers/net/ethernet/renesas/
10391 F:      include/linux/sh_eth.h
10392
10393 RENESAS USB2 PHY DRIVER
10394 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10395 L:      linux-renesas-soc@vger.kernel.org
10396 S:      Maintained
10397 F:      drivers/phy/phy-rcar-gen3-usb2.c
10398
10399 RESET CONTROLLER FRAMEWORK
10400 M:      Philipp Zabel <p.zabel@pengutronix.de>
10401 T:      git git://git.pengutronix.de/git/pza/linux
10402 S:      Maintained
10403 F:      drivers/reset/
10404 F:      Documentation/devicetree/bindings/reset/
10405 F:      include/dt-bindings/reset/
10406 F:      include/linux/reset.h
10407 F:      include/linux/reset-controller.h
10408
10409 RFKILL
10410 M:      Johannes Berg <johannes@sipsolutions.net>
10411 L:      linux-wireless@vger.kernel.org
10412 W:      http://wireless.kernel.org/
10413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10415 S:      Maintained
10416 F:      Documentation/rfkill.txt
10417 F:      net/rfkill/
10418
10419 RHASHTABLE
10420 M:      Thomas Graf <tgraf@suug.ch>
10421 M:      Herbert Xu <herbert@gondor.apana.org.au>
10422 L:      netdev@vger.kernel.org
10423 S:      Maintained
10424 F:      lib/rhashtable.c
10425 F:      include/linux/rhashtable.h
10426
10427 RICOH SMARTMEDIA/XD DRIVER
10428 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10429 S:      Maintained
10430 F:      drivers/mtd/nand/r852.c
10431 F:      drivers/mtd/nand/r852.h
10432
10433 RICOH R5C592 MEMORYSTICK DRIVER
10434 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10435 S:      Maintained
10436 F:      drivers/memstick/host/r592.*
10437
10438 ROCCAT DRIVERS
10439 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10440 W:      http://sourceforge.net/projects/roccat/
10441 S:      Maintained
10442 F:      drivers/hid/hid-roccat*
10443 F:      include/linux/hid-roccat*
10444 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10445
10446 ROCKER DRIVER
10447 M:      Jiri Pirko <jiri@resnulli.us>
10448 L:      netdev@vger.kernel.org
10449 S:      Supported
10450 F:      drivers/net/ethernet/rocker/
10451
10452 ROCKETPORT DRIVER
10453 P:      Comtrol Corp.
10454 W:      http://www.comtrol.com
10455 S:      Maintained
10456 F:      Documentation/serial/rocket.txt
10457 F:      drivers/tty/rocket*
10458
10459 ROCKETPORT EXPRESS/INFINITY DRIVER
10460 M:      Kevin Cernekee <cernekee@gmail.com>
10461 L:      linux-serial@vger.kernel.org
10462 S:      Odd Fixes
10463 F:      drivers/tty/serial/rp2.*
10464
10465 ROSE NETWORK LAYER
10466 M:      Ralf Baechle <ralf@linux-mips.org>
10467 L:      linux-hams@vger.kernel.org
10468 W:      http://www.linux-ax25.org/
10469 S:      Maintained
10470 F:      include/net/rose.h
10471 F:      include/uapi/linux/rose.h
10472 F:      net/rose/
10473
10474 RTL2830 MEDIA DRIVER
10475 M:      Antti Palosaari <crope@iki.fi>
10476 L:      linux-media@vger.kernel.org
10477 W:      https://linuxtv.org
10478 W:      http://palosaari.fi/linux/
10479 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10480 T:      git git://linuxtv.org/anttip/media_tree.git
10481 S:      Maintained
10482 F:      drivers/media/dvb-frontends/rtl2830*
10483
10484 RTL2832 MEDIA DRIVER
10485 M:      Antti Palosaari <crope@iki.fi>
10486 L:      linux-media@vger.kernel.org
10487 W:      https://linuxtv.org
10488 W:      http://palosaari.fi/linux/
10489 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10490 T:      git git://linuxtv.org/anttip/media_tree.git
10491 S:      Maintained
10492 F:      drivers/media/dvb-frontends/rtl2832*
10493
10494 RTL2832_SDR MEDIA DRIVER
10495 M:      Antti Palosaari <crope@iki.fi>
10496 L:      linux-media@vger.kernel.org
10497 W:      https://linuxtv.org
10498 W:      http://palosaari.fi/linux/
10499 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10500 T:      git git://linuxtv.org/anttip/media_tree.git
10501 S:      Maintained
10502 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10503
10504 RTL8180 WIRELESS DRIVER
10505 L:      linux-wireless@vger.kernel.org
10506 W:      http://wireless.kernel.org/
10507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10508 S:      Orphan
10509 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10510
10511 RTL8187 WIRELESS DRIVER
10512 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10513 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10514 M:      Larry Finger <Larry.Finger@lwfinger.net>
10515 L:      linux-wireless@vger.kernel.org
10516 W:      http://wireless.kernel.org/
10517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10518 S:      Maintained
10519 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10520
10521 RTL8192CE WIRELESS DRIVER
10522 M:      Larry Finger <Larry.Finger@lwfinger.net>
10523 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10524 L:      linux-wireless@vger.kernel.org
10525 W:      http://wireless.kernel.org/
10526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10527 S:      Maintained
10528 F:      drivers/net/wireless/realtek/rtlwifi/
10529 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10530
10531 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10532 M:      Jes Sorensen <Jes.Sorensen@redhat.com>
10533 L:      linux-wireless@vger.kernel.org
10534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10535 S:      Maintained
10536 F:      drivers/net/wireless/realtek/rtl8xxxu/
10537
10538 S3 SAVAGE FRAMEBUFFER DRIVER
10539 M:      Antonino Daplas <adaplas@gmail.com>
10540 L:      linux-fbdev@vger.kernel.org
10541 S:      Maintained
10542 F:      drivers/video/fbdev/savage/
10543
10544 S390
10545 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10546 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10547 L:      linux-s390@vger.kernel.org
10548 W:      http://www.ibm.com/developerworks/linux/linux390/
10549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10550 S:      Supported
10551 F:      arch/s390/
10552 F:      drivers/s390/
10553 F:      Documentation/s390/
10554 F:      Documentation/DocBook/s390*
10555
10556 S390 COMMON I/O LAYER
10557 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10558 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10559 L:      linux-s390@vger.kernel.org
10560 W:      http://www.ibm.com/developerworks/linux/linux390/
10561 S:      Supported
10562 F:      drivers/s390/cio/
10563
10564 S390 DASD DRIVER
10565 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10566 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10567 L:      linux-s390@vger.kernel.org
10568 W:      http://www.ibm.com/developerworks/linux/linux390/
10569 S:      Supported
10570 F:      drivers/s390/block/dasd*
10571 F:      block/partitions/ibm.c
10572
10573 S390 NETWORK DRIVERS
10574 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10575 L:      linux-s390@vger.kernel.org
10576 W:      http://www.ibm.com/developerworks/linux/linux390/
10577 S:      Supported
10578 F:      drivers/s390/net/
10579
10580 S390 PCI SUBSYSTEM
10581 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10582 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10583 L:      linux-s390@vger.kernel.org
10584 W:      http://www.ibm.com/developerworks/linux/linux390/
10585 S:      Supported
10586 F:      arch/s390/pci/
10587 F:      drivers/pci/hotplug/s390_pci_hpc.c
10588
10589 S390 ZCRYPT DRIVER
10590 M:      Harald Freudenberger <freude@de.ibm.com>
10591 L:      linux-s390@vger.kernel.org
10592 W:      http://www.ibm.com/developerworks/linux/linux390/
10593 S:      Supported
10594 F:      drivers/s390/crypto/
10595
10596 S390 ZFCP DRIVER
10597 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10598 L:      linux-s390@vger.kernel.org
10599 W:      http://www.ibm.com/developerworks/linux/linux390/
10600 S:      Supported
10601 F:      drivers/s390/scsi/zfcp_*
10602
10603 S390 IUCV NETWORK LAYER
10604 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10605 L:      linux-s390@vger.kernel.org
10606 W:      http://www.ibm.com/developerworks/linux/linux390/
10607 S:      Supported
10608 F:      drivers/s390/net/*iucv*
10609 F:      include/net/iucv/
10610 F:      net/iucv/
10611
10612 S390 IOMMU (PCI)
10613 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10614 L:      linux-s390@vger.kernel.org
10615 W:      http://www.ibm.com/developerworks/linux/linux390/
10616 S:      Supported
10617 F:      drivers/iommu/s390-iommu.c
10618
10619 S3C24XX SD/MMC Driver
10620 M:      Ben Dooks <ben-linux@fluff.org>
10621 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10622 S:      Supported
10623 F:      drivers/mmc/host/s3cmci.*
10624
10625 SAA6588 RDS RECEIVER DRIVER
10626 M:      Hans Verkuil <hverkuil@xs4all.nl>
10627 L:      linux-media@vger.kernel.org
10628 T:      git git://linuxtv.org/media_tree.git
10629 W:      https://linuxtv.org
10630 S:      Odd Fixes
10631 F:      drivers/media/i2c/saa6588*
10632
10633 SAA7134 VIDEO4LINUX DRIVER
10634 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10635 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10636 L:      linux-media@vger.kernel.org
10637 W:      https://linuxtv.org
10638 T:      git git://linuxtv.org/media_tree.git
10639 S:      Odd fixes
10640 F:      Documentation/media/v4l-drivers/saa7134*
10641 F:      drivers/media/pci/saa7134/
10642
10643 SAA7146 VIDEO4LINUX-2 DRIVER
10644 M:      Hans Verkuil <hverkuil@xs4all.nl>
10645 L:      linux-media@vger.kernel.org
10646 T:      git git://linuxtv.org/media_tree.git
10647 S:      Maintained
10648 F:      drivers/media/common/saa7146/
10649 F:      drivers/media/pci/saa7146/
10650 F:      include/media/saa7146*
10651
10652 SAMSUNG LAPTOP DRIVER
10653 M:      Corentin Chary <corentin.chary@gmail.com>
10654 L:      platform-driver-x86@vger.kernel.org
10655 S:      Maintained
10656 F:      drivers/platform/x86/samsung-laptop.c
10657
10658 SAMSUNG AUDIO (ASoC) DRIVERS
10659 M:      Krzysztof Kozlowski <krzk@kernel.org>
10660 M:      Sangbeom Kim <sbkim73@samsung.com>
10661 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10662 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10663 S:      Supported
10664 F:      sound/soc/samsung/
10665
10666 SAMSUNG FRAMEBUFFER DRIVER
10667 M:      Jingoo Han <jingoohan1@gmail.com>
10668 L:      linux-fbdev@vger.kernel.org
10669 S:      Maintained
10670 F:      drivers/video/fbdev/s3c-fb.c
10671
10672 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10673 M:      Sangbeom Kim <sbkim73@samsung.com>
10674 M:      Krzysztof Kozlowski <krzk@kernel.org>
10675 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10676 L:      linux-kernel@vger.kernel.org
10677 L:      linux-samsung-soc@vger.kernel.org
10678 S:      Supported
10679 F:      drivers/mfd/sec*.c
10680 F:      drivers/regulator/s2m*.c
10681 F:      drivers/regulator/s5m*.c
10682 F:      drivers/clk/clk-s2mps11.c
10683 F:      drivers/rtc/rtc-s5m.c
10684 F:      include/linux/mfd/samsung/
10685 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10686 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10687 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10688 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10689
10690 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10691 M:      Kyungmin Park <kyungmin.park@samsung.com>
10692 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10693 L:      linux-media@vger.kernel.org
10694 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10695 S:      Supported
10696 F:      drivers/media/platform/exynos4-is/
10697
10698 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10699 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10700 L:      linux-media@vger.kernel.org
10701 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10702 S:      Maintained
10703 F:      drivers/media/platform/s3c-camif/
10704 F:      include/media/drv-intf/s3c_camif.h
10705
10706 SAMSUNG S5C73M3 CAMERA DRIVER
10707 M:      Kyungmin Park <kyungmin.park@samsung.com>
10708 M:      Andrzej Hajda <a.hajda@samsung.com>
10709 L:      linux-media@vger.kernel.org
10710 S:      Supported
10711 F:      drivers/media/i2c/s5c73m3/*
10712
10713 SAMSUNG S5K5BAF CAMERA DRIVER
10714 M:      Kyungmin Park <kyungmin.park@samsung.com>
10715 M:      Andrzej Hajda <a.hajda@samsung.com>
10716 L:      linux-media@vger.kernel.org
10717 S:      Supported
10718 F:      drivers/media/i2c/s5k5baf.c
10719
10720 SAMSUNG S3FWRN5 NFC DRIVER
10721 M:      Robert Baldyga <r.baldyga@samsung.com>
10722 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10723 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10724 S:      Supported
10725 F:      drivers/nfc/s3fwrn5
10726
10727 SAMSUNG SOC CLOCK DRIVERS
10728 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10729 M:      Tomasz Figa <tomasz.figa@gmail.com>
10730 M:      Chanwoo Choi <cw00.choi@samsung.com>
10731 S:      Supported
10732 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10733 F:      drivers/clk/samsung/
10734 F:      include/dt-bindings/clock/exynos*.h
10735 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10736
10737 SAMSUNG SPI DRIVERS
10738 M:      Kukjin Kim <kgene@kernel.org>
10739 M:      Krzysztof Kozlowski <krzk@kernel.org>
10740 M:      Andi Shyti <andi.shyti@samsung.com>
10741 L:      linux-spi@vger.kernel.org
10742 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10743 S:      Maintained
10744 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10745 F:      drivers/spi/spi-s3c*
10746 F:      include/linux/platform_data/spi-s3c64xx.h
10747
10748 SAMSUNG SXGBE DRIVERS
10749 M:      Byungho An <bh74.an@samsung.com>
10750 M:      Girish K S <ks.giri@samsung.com>
10751 M:      Vipul Pandya <vipul.pandya@samsung.com>
10752 S:      Supported
10753 L:      netdev@vger.kernel.org
10754 F:      drivers/net/ethernet/samsung/sxgbe/
10755
10756 SAMSUNG THERMAL DRIVER
10757 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10758 L:      linux-pm@vger.kernel.org
10759 L:      linux-samsung-soc@vger.kernel.org
10760 S:      Supported
10761 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10762 F:      drivers/thermal/samsung/
10763
10764 SAMSUNG USB2 PHY DRIVER
10765 M:      Kamil Debski <kamil@wypas.org>
10766 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10767 L:      linux-kernel@vger.kernel.org
10768 S:      Supported
10769 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10770 F:      Documentation/phy/samsung-usb2.txt
10771 F:      drivers/phy/phy-exynos4210-usb2.c
10772 F:      drivers/phy/phy-exynos4x12-usb2.c
10773 F:      drivers/phy/phy-exynos5250-usb2.c
10774 F:      drivers/phy/phy-s5pv210-usb2.c
10775 F:      drivers/phy/phy-samsung-usb2.c
10776 F:      drivers/phy/phy-samsung-usb2.h
10777
10778 SERIAL DRIVERS
10779 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10780 L:      linux-serial@vger.kernel.org
10781 S:      Maintained
10782 F:      Documentation/devicetree/bindings/serial/
10783 F:      drivers/tty/serial/
10784
10785 STI CEC DRIVER
10786 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10787 L:      kernel@stlinux.com
10788 S:      Maintained
10789 F:      drivers/staging/media/st-cec/
10790 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10791
10792 SYNOPSYS DESIGNWARE DMAC DRIVER
10793 M:      Viresh Kumar <vireshk@kernel.org>
10794 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10795 S:      Maintained
10796 F:      include/linux/dma/dw.h
10797 F:      include/linux/platform_data/dma-dw.h
10798 F:      drivers/dma/dw/
10799
10800 SYNOPSYS DESIGNWARE ETHERNET QOS 4.10a driver
10801 M: Lars Persson <lars.persson@axis.com>
10802 L: netdev@vger.kernel.org
10803 S: Supported
10804 F: Documentation/devicetree/bindings/net/snps,dwc-qos-ethernet.txt
10805 F: drivers/net/ethernet/synopsys/dwc_eth_qos.c
10806
10807 SYNOPSYS DESIGNWARE I2C DRIVER
10808 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10809 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10810 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10811 L:      linux-i2c@vger.kernel.org
10812 S:      Maintained
10813 F:      drivers/i2c/busses/i2c-designware-*
10814 F:      include/linux/platform_data/i2c-designware.h
10815
10816 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10817 M:      Jaehoon Chung <jh80.chung@samsung.com>
10818 L:      linux-mmc@vger.kernel.org
10819 S:      Maintained
10820 F:      include/linux/mmc/dw_mmc.h
10821 F:      drivers/mmc/host/dw_mmc*
10822
10823 SYSTEM TRACE MODULE CLASS
10824 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10825 S:      Maintained
10826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10827 F:      Documentation/trace/stm.txt
10828 F:      drivers/hwtracing/stm/
10829 F:      include/linux/stm.h
10830 F:      include/uapi/linux/stm.h
10831
10832 THUNDERBOLT DRIVER
10833 M:      Andreas Noever <andreas.noever@gmail.com>
10834 S:      Maintained
10835 F:      drivers/thunderbolt/
10836
10837 TI BQ27XXX POWER SUPPLY DRIVER
10838 R:      Andrew F. Davis <afd@ti.com>
10839 F:      include/linux/power/bq27xxx_battery.h
10840 F:      drivers/power/supply/bq27xxx_battery.c
10841 F:      drivers/power/supply/bq27xxx_battery_i2c.c
10842
10843 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
10844 M:      John Stultz <john.stultz@linaro.org>
10845 M:      Thomas Gleixner <tglx@linutronix.de>
10846 L:      linux-kernel@vger.kernel.org
10847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10848 S:      Supported
10849 F:      include/linux/clocksource.h
10850 F:      include/linux/time.h
10851 F:      include/linux/timex.h
10852 F:      include/uapi/linux/time.h
10853 F:      include/uapi/linux/timex.h
10854 F:      kernel/time/clocksource.c
10855 F:      kernel/time/time*.c
10856 F:      kernel/time/alarmtimer.c
10857 F:      kernel/time/ntp.c
10858 F:      tools/testing/selftests/timers/
10859
10860 SC1200 WDT DRIVER
10861 M:      Zwane Mwaikambo <zwanem@gmail.com>
10862 S:      Maintained
10863 F:      drivers/watchdog/sc1200wdt.c
10864
10865 SCHEDULER
10866 M:      Ingo Molnar <mingo@redhat.com>
10867 M:      Peter Zijlstra <peterz@infradead.org>
10868 L:      linux-kernel@vger.kernel.org
10869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
10870 S:      Maintained
10871 F:      kernel/sched/
10872 F:      include/linux/sched.h
10873 F:      include/uapi/linux/sched.h
10874 F:      include/linux/wait.h
10875
10876 SCORE ARCHITECTURE
10877 M:      Chen Liqin <liqin.linux@gmail.com>
10878 M:      Lennox Wu <lennox.wu@gmail.com>
10879 W:      http://www.sunplus.com
10880 S:      Supported
10881 F:      arch/score/
10882
10883 SCR24X CHIP CARD INTERFACE DRIVER
10884 M:      Lubomir Rintel <lkundrak@v3.sk>
10885 S:      Supported
10886 F:      drivers/char/pcmcia/scr24x_cs.c
10887
10888 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
10889 M:      Sudeep Holla <sudeep.holla@arm.com>
10890 L:      linux-arm-kernel@lists.infradead.org
10891 S:      Maintained
10892 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
10893 F:      drivers/clk/clk-scpi.c
10894 F:      drivers/cpufreq/scpi-cpufreq.c
10895 F:      drivers/firmware/arm_scpi.c
10896 F:      include/linux/scpi_protocol.h
10897
10898 SCSI CDROM DRIVER
10899 M:      Jens Axboe <axboe@kernel.dk>
10900 L:      linux-scsi@vger.kernel.org
10901 W:      http://www.kernel.dk
10902 S:      Maintained
10903 F:      drivers/scsi/sr*
10904
10905 SCSI RDMA PROTOCOL (SRP) INITIATOR
10906 M:      Bart Van Assche <bart.vanassche@sandisk.com>
10907 L:      linux-rdma@vger.kernel.org
10908 S:      Supported
10909 W:      http://www.openfabrics.org
10910 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
10912 F:      drivers/infiniband/ulp/srp/
10913 F:      include/scsi/srp.h
10914
10915 SCSI SG DRIVER
10916 M:      Doug Gilbert <dgilbert@interlog.com>
10917 L:      linux-scsi@vger.kernel.org
10918 W:      http://sg.danny.cz/sg
10919 S:      Maintained
10920 F:      Documentation/scsi/scsi-generic.txt
10921 F:      drivers/scsi/sg.c
10922 F:      include/scsi/sg.h
10923
10924 SCSI SUBSYSTEM
10925 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
10926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
10927 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
10928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
10929 L:      linux-scsi@vger.kernel.org
10930 S:      Maintained
10931 F:      Documentation/devicetree/bindings/scsi/
10932 F:      drivers/scsi/
10933 F:      include/scsi/
10934
10935 SCSI TAPE DRIVER
10936 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
10937 L:      linux-scsi@vger.kernel.org
10938 S:      Maintained
10939 F:      Documentation/scsi/st.txt
10940 F:      drivers/scsi/st.*
10941 F:      drivers/scsi/st_*.h
10942
10943 SCTP PROTOCOL
10944 M:      Vlad Yasevich <vyasevich@gmail.com>
10945 M:      Neil Horman <nhorman@tuxdriver.com>
10946 L:      linux-sctp@vger.kernel.org
10947 W:      http://lksctp.sourceforge.net
10948 S:      Maintained
10949 F:      Documentation/networking/sctp.txt
10950 F:      include/linux/sctp.h
10951 F:      include/uapi/linux/sctp.h
10952 F:      include/net/sctp/
10953 F:      net/sctp/
10954
10955 SCx200 CPU SUPPORT
10956 M:      Jim Cromie <jim.cromie@gmail.com>
10957 S:      Odd Fixes
10958 F:      Documentation/i2c/busses/scx200_acb
10959 F:      arch/x86/platform/scx200/
10960 F:      drivers/watchdog/scx200_wdt.c
10961 F:      drivers/i2c/busses/scx200*
10962 F:      drivers/mtd/maps/scx200_docflash.c
10963 F:      include/linux/scx200.h
10964
10965 SCx200 GPIO DRIVER
10966 M:      Jim Cromie <jim.cromie@gmail.com>
10967 S:      Maintained
10968 F:      drivers/char/scx200_gpio.c
10969 F:      include/linux/scx200_gpio.h
10970
10971 SCx200 HRT CLOCKSOURCE DRIVER
10972 M:      Jim Cromie <jim.cromie@gmail.com>
10973 S:      Maintained
10974 F:      drivers/clocksource/scx200_hrt.c
10975
10976 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
10977 M:      Sascha Sommer <saschasommer@freenet.de>
10978 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
10979 S:      Maintained
10980 F:      drivers/mmc/host/sdricoh_cs.c
10981
10982 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
10983 M:      Adrian Hunter <adrian.hunter@intel.com>
10984 L:      linux-mmc@vger.kernel.org
10985 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
10986 S:      Maintained
10987 F:      drivers/mmc/host/sdhci*
10988 F:      include/linux/mmc/sdhci*
10989
10990 SECURE COMPUTING
10991 M:      Kees Cook <keescook@chromium.org>
10992 R:      Andy Lutomirski <luto@amacapital.net>
10993 R:      Will Drewry <wad@chromium.org>
10994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
10995 S:      Supported
10996 F:      kernel/seccomp.c
10997 F:      include/uapi/linux/seccomp.h
10998 F:      include/linux/seccomp.h
10999 F:      tools/testing/selftests/seccomp/*
11000 K:      \bsecure_computing
11001 K:      \bTIF_SECCOMP\b
11002
11003 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11004 M:      Al Cooper <alcooperx@gmail.com>
11005 L:      linux-mmc@vger.kernel.org
11006 L:      bcm-kernel-feedback-list@broadcom.com
11007 S:      Maintained
11008 F:      drivers/mmc/host/sdhci-brcmstb*
11009
11010 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11011 M:      Ben Dooks <ben-linux@fluff.org>
11012 M:      Jaehoon Chung <jh80.chung@samsung.com>
11013 L:      linux-mmc@vger.kernel.org
11014 S:      Maintained
11015 F:      drivers/mmc/host/sdhci-s3c*
11016
11017 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11018 M:      Viresh Kumar <vireshk@kernel.org>
11019 L:      linux-mmc@vger.kernel.org
11020 S:      Maintained
11021 F:      drivers/mmc/host/sdhci-spear.c
11022
11023 SECURITY SUBSYSTEM
11024 M:      James Morris <james.l.morris@oracle.com>
11025 M:      "Serge E. Hallyn" <serge@hallyn.com>
11026 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11028 W:      http://kernsec.org/
11029 S:      Supported
11030 F:      security/
11031
11032 SECURITY CONTACT
11033 M:      Security Officers <security@kernel.org>
11034 S:      Supported
11035
11036 SELINUX SECURITY MODULE
11037 M:      Paul Moore <paul@paul-moore.com>
11038 M:      Stephen Smalley <sds@tycho.nsa.gov>
11039 M:      Eric Paris <eparis@parisplace.org>
11040 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11041 W:      http://selinuxproject.org
11042 T:      git git://git.infradead.org/users/pcmoore/selinux
11043 S:      Supported
11044 F:      include/linux/selinux*
11045 F:      security/selinux/
11046 F:      scripts/selinux/
11047
11048 APPARMOR SECURITY MODULE
11049 M:      John Johansen <john.johansen@canonical.com>
11050 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11051 W:      apparmor.wiki.kernel.org
11052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11053 S:      Supported
11054 F:      security/apparmor/
11055
11056 LOADPIN SECURITY MODULE
11057 M:      Kees Cook <keescook@chromium.org>
11058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11059 S:      Supported
11060 F:      security/loadpin/
11061
11062 YAMA SECURITY MODULE
11063 M:      Kees Cook <keescook@chromium.org>
11064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11065 S:      Supported
11066 F:      security/yama/
11067
11068 SENSABLE PHANTOM
11069 M:      Jiri Slaby <jirislaby@gmail.com>
11070 S:      Maintained
11071 F:      drivers/misc/phantom.c
11072 F:      include/uapi/linux/phantom.h
11073
11074 Emulex 10Gbps iSCSI - OneConnect DRIVER
11075 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11076 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11077 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11078 L:      linux-scsi@vger.kernel.org
11079 W:      http://www.broadcom.com
11080 S:      Supported
11081 F:      drivers/scsi/be2iscsi/
11082
11083 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11084 M:      Sathya Perla <sathya.perla@broadcom.com>
11085 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11086 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11087 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11088 L:      netdev@vger.kernel.org
11089 W:      http://www.emulex.com
11090 S:      Supported
11091 F:      drivers/net/ethernet/emulex/benet/
11092
11093 EMULEX ONECONNECT ROCE DRIVER
11094 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11095 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11096 L:      linux-rdma@vger.kernel.org
11097 W:      http://www.emulex.com
11098 S:      Supported
11099 F:      drivers/infiniband/hw/ocrdma/
11100 F:      include/uapi/rdma/ocrdma-abi.h
11101
11102 SFC NETWORK DRIVER
11103 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11104 M:      Edward Cree <ecree@solarflare.com>
11105 M:      Bert Kenward <bkenward@solarflare.com>
11106 L:      netdev@vger.kernel.org
11107 S:      Supported
11108 F:      drivers/net/ethernet/sfc/
11109
11110 SGI GRU DRIVER
11111 M:      Dimitri Sivanich <sivanich@sgi.com>
11112 S:      Maintained
11113 F:      drivers/misc/sgi-gru/
11114
11115 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11116 M:      Pat Gefre <pfg@sgi.com>
11117 L:      linux-ia64@vger.kernel.org
11118 S:      Supported
11119 F:      Documentation/ia64/serial.txt
11120 F:      drivers/tty/serial/ioc?_serial.c
11121 F:      include/linux/ioc?.h
11122
11123 SGI XP/XPC/XPNET DRIVER
11124 M:      Cliff Whickman <cpw@sgi.com>
11125 M:      Robin Holt <robinmholt@gmail.com>
11126 S:      Maintained
11127 F:      drivers/misc/sgi-xp/
11128
11129 SI2157 MEDIA DRIVER
11130 M:      Antti Palosaari <crope@iki.fi>
11131 L:      linux-media@vger.kernel.org
11132 W:      https://linuxtv.org
11133 W:      http://palosaari.fi/linux/
11134 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11135 T:      git git://linuxtv.org/anttip/media_tree.git
11136 S:      Maintained
11137 F:      drivers/media/tuners/si2157*
11138
11139 SI2168 MEDIA DRIVER
11140 M:      Antti Palosaari <crope@iki.fi>
11141 L:      linux-media@vger.kernel.org
11142 W:      https://linuxtv.org
11143 W:      http://palosaari.fi/linux/
11144 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11145 T:      git git://linuxtv.org/anttip/media_tree.git
11146 S:      Maintained
11147 F:      drivers/media/dvb-frontends/si2168*
11148
11149 SI470X FM RADIO RECEIVER I2C DRIVER
11150 M:      Hans Verkuil <hverkuil@xs4all.nl>
11151 L:      linux-media@vger.kernel.org
11152 T:      git git://linuxtv.org/media_tree.git
11153 W:      https://linuxtv.org
11154 S:      Odd Fixes
11155 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11156
11157 SI470X FM RADIO RECEIVER USB DRIVER
11158 M:      Hans Verkuil <hverkuil@xs4all.nl>
11159 L:      linux-media@vger.kernel.org
11160 T:      git git://linuxtv.org/media_tree.git
11161 W:      https://linuxtv.org
11162 S:      Maintained
11163 F:      drivers/media/radio/si470x/radio-si470x-common.c
11164 F:      drivers/media/radio/si470x/radio-si470x.h
11165 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11166
11167 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11168 M:      Eduardo Valentin <edubezval@gmail.com>
11169 L:      linux-media@vger.kernel.org
11170 T:      git git://linuxtv.org/media_tree.git
11171 W:      https://linuxtv.org
11172 S:      Odd Fixes
11173 F:      drivers/media/radio/si4713/si4713.?
11174
11175 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11176 M:      Eduardo Valentin <edubezval@gmail.com>
11177 L:      linux-media@vger.kernel.org
11178 T:      git git://linuxtv.org/media_tree.git
11179 W:      https://linuxtv.org
11180 S:      Odd Fixes
11181 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11182
11183 SI4713 FM RADIO TRANSMITTER USB DRIVER
11184 M:      Hans Verkuil <hverkuil@xs4all.nl>
11185 L:      linux-media@vger.kernel.org
11186 T:      git git://linuxtv.org/media_tree.git
11187 W:      https://linuxtv.org
11188 S:      Maintained
11189 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11190
11191 SIANO DVB DRIVER
11192 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11193 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11194 L:      linux-media@vger.kernel.org
11195 W:      https://linuxtv.org
11196 T:      git git://linuxtv.org/media_tree.git
11197 S:      Odd fixes
11198 F:      drivers/media/common/siano/
11199 F:      drivers/media/usb/siano/
11200 F:      drivers/media/usb/siano/
11201 F:      drivers/media/mmc/siano/
11202
11203 SIMPLEFB FB DRIVER
11204 M:      Hans de Goede <hdegoede@redhat.com>
11205 L:      linux-fbdev@vger.kernel.org
11206 S:      Maintained
11207 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11208 F:      drivers/video/fbdev/simplefb.c
11209 F:      include/linux/platform_data/simplefb.h
11210
11211 SH_VEU V4L2 MEM2MEM DRIVER
11212 L:      linux-media@vger.kernel.org
11213 S:      Orphan
11214 F:      drivers/media/platform/sh_veu.c
11215
11216 SH_VOU V4L2 OUTPUT DRIVER
11217 L:      linux-media@vger.kernel.org
11218 S:      Orphan
11219 F:      drivers/media/platform/sh_vou.c
11220 F:      include/media/drv-intf/sh_vou.h
11221
11222 SIMPLE FIRMWARE INTERFACE (SFI)
11223 M:      Len Brown <lenb@kernel.org>
11224 L:      sfi-devel@simplefirmware.org
11225 W:      http://simplefirmware.org/
11226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11227 S:      Supported
11228 F:      arch/x86/platform/sfi/
11229 F:      drivers/sfi/
11230 F:      include/linux/sfi*.h
11231
11232 SIMTEC EB110ATX (Chalice CATS)
11233 P:      Ben Dooks
11234 P:      Vincent Sanders <vince@simtec.co.uk>
11235 M:      Simtec Linux Team <linux@simtec.co.uk>
11236 W:      http://www.simtec.co.uk/products/EB110ATX/
11237 S:      Supported
11238
11239 SIMTEC EB2410ITX (BAST)
11240 P:      Ben Dooks
11241 P:      Vincent Sanders <vince@simtec.co.uk>
11242 M:      Simtec Linux Team <linux@simtec.co.uk>
11243 W:      http://www.simtec.co.uk/products/EB2410ITX/
11244 S:      Supported
11245 F:      arch/arm/mach-s3c24xx/mach-bast.c
11246 F:      arch/arm/mach-s3c24xx/bast-ide.c
11247 F:      arch/arm/mach-s3c24xx/bast-irq.c
11248
11249 TI DAVINCI MACHINE SUPPORT
11250 M:      Sekhar Nori <nsekhar@ti.com>
11251 M:      Kevin Hilman <khilman@kernel.org>
11252 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11254 S:      Supported
11255 F:      arch/arm/mach-davinci/
11256 F:      drivers/i2c/busses/i2c-davinci.c
11257
11258 TI DAVINCI SERIES MEDIA DRIVER
11259 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11260 L:      linux-media@vger.kernel.org
11261 W:      https://linuxtv.org
11262 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11263 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11264 S:      Maintained
11265 F:      drivers/media/platform/davinci/
11266 F:      include/media/davinci/
11267
11268 TI AM437X VPFE DRIVER
11269 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11270 L:      linux-media@vger.kernel.org
11271 W:      https://linuxtv.org
11272 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11273 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11274 S:      Maintained
11275 F:      drivers/media/platform/am437x/
11276
11277 OV2659 OMNIVISION SENSOR DRIVER
11278 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11279 L:      linux-media@vger.kernel.org
11280 W:      https://linuxtv.org
11281 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11282 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11283 S:      Maintained
11284 F:      drivers/media/i2c/ov2659.c
11285 F:      include/media/i2c/ov2659.h
11286
11287 SILICON MOTION SM712 FRAME BUFFER DRIVER
11288 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11289 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11290 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11291 L:      linux-fbdev@vger.kernel.org
11292 S:      Maintained
11293 F:      drivers/video/fbdev/sm712*
11294 F:      Documentation/fb/sm712fb.txt
11295
11296 SIS 190 ETHERNET DRIVER
11297 M:      Francois Romieu <romieu@fr.zoreil.com>
11298 L:      netdev@vger.kernel.org
11299 S:      Maintained
11300 F:      drivers/net/ethernet/sis/sis190.c
11301
11302 SIS 900/7016 FAST ETHERNET DRIVER
11303 M:      Daniele Venzano <venza@brownhat.org>
11304 W:      http://www.brownhat.org/sis900.html
11305 L:      netdev@vger.kernel.org
11306 S:      Maintained
11307 F:      drivers/net/ethernet/sis/sis900.*
11308
11309 SIS FRAMEBUFFER DRIVER
11310 M:      Thomas Winischhofer <thomas@winischhofer.net>
11311 W:      http://www.winischhofer.net/linuxsisvga.shtml
11312 S:      Maintained
11313 F:      Documentation/fb/sisfb.txt
11314 F:      drivers/video/fbdev/sis/
11315 F:      include/video/sisfb.h
11316
11317 SIS USB2VGA DRIVER
11318 M:      Thomas Winischhofer <thomas@winischhofer.net>
11319 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11320 S:      Maintained
11321 F:      drivers/usb/misc/sisusbvga/
11322
11323 SLAB ALLOCATOR
11324 M:      Christoph Lameter <cl@linux.com>
11325 M:      Pekka Enberg <penberg@kernel.org>
11326 M:      David Rientjes <rientjes@google.com>
11327 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11328 M:      Andrew Morton <akpm@linux-foundation.org>
11329 L:      linux-mm@kvack.org
11330 S:      Maintained
11331 F:      include/linux/sl?b*.h
11332 F:      mm/sl?b*
11333
11334 SLEEPABLE READ-COPY UPDATE (SRCU)
11335 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11336 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11337 M:      Josh Triplett <josh@joshtriplett.org>
11338 R:      Steven Rostedt <rostedt@goodmis.org>
11339 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11340 L:      linux-kernel@vger.kernel.org
11341 W:      http://www.rdrop.com/users/paulmck/RCU/
11342 S:      Supported
11343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11344 F:      include/linux/srcu.h
11345 F:      kernel/rcu/srcu.c
11346
11347 SMACK SECURITY MODULE
11348 M:      Casey Schaufler <casey@schaufler-ca.com>
11349 L:      linux-security-module@vger.kernel.org
11350 W:      http://schaufler-ca.com
11351 T:      git git://github.com/cschaufler/smack-next
11352 S:      Maintained
11353 F:      Documentation/security/Smack.txt
11354 F:      security/smack/
11355
11356 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11357 M:      Kevin Hilman <khilman@kernel.org>
11358 M:      Nishanth Menon <nm@ti.com>
11359 S:      Maintained
11360 F:      drivers/power/avs/
11361 F:      include/linux/power/smartreflex.h
11362 L:      linux-pm@vger.kernel.org
11363
11364 SMC91x ETHERNET DRIVER
11365 M:      Nicolas Pitre <nico@fluxnic.net>
11366 S:      Odd Fixes
11367 F:      drivers/net/ethernet/smsc/smc91x.*
11368
11369 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11370 M:      Sakari Ailus <sakari.ailus@iki.fi>
11371 L:      linux-media@vger.kernel.org
11372 S:      Maintained
11373 F:      drivers/media/i2c/smiapp/
11374 F:      include/media/i2c/smiapp.h
11375 F:      drivers/media/i2c/smiapp-pll.c
11376 F:      drivers/media/i2c/smiapp-pll.h
11377 F:      include/uapi/linux/smiapp.h
11378 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11379
11380 SMM665 HARDWARE MONITOR DRIVER
11381 M:      Guenter Roeck <linux@roeck-us.net>
11382 L:      linux-hwmon@vger.kernel.org
11383 S:      Maintained
11384 F:      Documentation/hwmon/smm665
11385 F:      drivers/hwmon/smm665.c
11386
11387 SMSC EMC2103 HARDWARE MONITOR DRIVER
11388 M:      Steve Glendinning <steve.glendinning@shawell.net>
11389 L:      linux-hwmon@vger.kernel.org
11390 S:      Maintained
11391 F:      Documentation/hwmon/emc2103
11392 F:      drivers/hwmon/emc2103.c
11393
11394 SMSC SCH5627 HARDWARE MONITOR DRIVER
11395 M:      Hans de Goede <hdegoede@redhat.com>
11396 L:      linux-hwmon@vger.kernel.org
11397 S:      Supported
11398 F:      Documentation/hwmon/sch5627
11399 F:      drivers/hwmon/sch5627.c
11400
11401 SMSC47B397 HARDWARE MONITOR DRIVER
11402 M:      Jean Delvare <jdelvare@suse.com>
11403 L:      linux-hwmon@vger.kernel.org
11404 S:      Maintained
11405 F:      Documentation/hwmon/smsc47b397
11406 F:      drivers/hwmon/smsc47b397.c
11407
11408 SMSC911x ETHERNET DRIVER
11409 M:      Steve Glendinning <steve.glendinning@shawell.net>
11410 L:      netdev@vger.kernel.org
11411 S:      Maintained
11412 F:      include/linux/smsc911x.h
11413 F:      drivers/net/ethernet/smsc/smsc911x.*
11414
11415 SMSC9420 PCI ETHERNET DRIVER
11416 M:      Steve Glendinning <steve.glendinning@shawell.net>
11417 L:      netdev@vger.kernel.org
11418 S:      Maintained
11419 F:      drivers/net/ethernet/smsc/smsc9420.*
11420
11421 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11422 M:      Steve Glendinning <steve.glendinning@shawell.net>
11423 L:      linux-fbdev@vger.kernel.org
11424 S:      Maintained
11425 F:      drivers/video/fbdev/smscufx.c
11426
11427 SOC-CAMERA V4L2 SUBSYSTEM
11428 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11429 L:      linux-media@vger.kernel.org
11430 T:      git git://linuxtv.org/media_tree.git
11431 S:      Maintained
11432 F:      include/media/soc*
11433 F:      drivers/media/i2c/soc_camera/
11434 F:      drivers/media/platform/soc_camera/
11435
11436 SOEKRIS NET48XX LED SUPPORT
11437 M:      Chris Boot <bootc@bootc.net>
11438 S:      Maintained
11439 F:      drivers/leds/leds-net48xx.c
11440
11441 SOFTLOGIC 6x10 MPEG CODEC
11442 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11443 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11444 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11445 M:      Ismael Luceno <ismael@iodev.co.uk>
11446 L:      linux-media@vger.kernel.org
11447 S:      Supported
11448 F:      drivers/media/pci/solo6x10/
11449
11450 SOFTWARE RAID (Multiple Disks) SUPPORT
11451 M:      Shaohua Li <shli@kernel.org>
11452 L:      linux-raid@vger.kernel.org
11453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11454 S:      Supported
11455 F:      drivers/md/
11456 F:      include/linux/raid/
11457 F:      include/uapi/linux/raid/
11458
11459 SONIC NETWORK DRIVER
11460 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11461 L:      netdev@vger.kernel.org
11462 S:      Maintained
11463 F:      drivers/net/ethernet/natsemi/sonic.*
11464
11465 SONICS SILICON BACKPLANE DRIVER (SSB)
11466 M:      Michael Buesch <m@bues.ch>
11467 L:      linux-wireless@vger.kernel.org
11468 S:      Maintained
11469 F:      drivers/ssb/
11470 F:      include/linux/ssb/
11471
11472 SONY VAIO CONTROL DEVICE DRIVER
11473 M:      Mattia Dongili <malattia@linux.it>
11474 L:      platform-driver-x86@vger.kernel.org
11475 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11476 S:      Maintained
11477 F:      Documentation/laptops/sony-laptop.txt
11478 F:      drivers/char/sonypi.c
11479 F:      drivers/platform/x86/sony-laptop.c
11480 F:      include/linux/sony-laptop.h
11481
11482 SONY MEMORYSTICK CARD SUPPORT
11483 M:      Alex Dubov <oakad@yahoo.com>
11484 W:      http://tifmxx.berlios.de/
11485 S:      Maintained
11486 F:      drivers/memstick/host/tifm_ms.c
11487
11488 SONY MEMORYSTICK STANDARD SUPPORT
11489 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11490 S:      Maintained
11491 F:      drivers/memstick/core/ms_block.*
11492
11493 SOUND
11494 M:      Jaroslav Kysela <perex@perex.cz>
11495 M:      Takashi Iwai <tiwai@suse.com>
11496 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11497 W:      http://www.alsa-project.org/
11498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11499 T:      git git://git.alsa-project.org/alsa-kernel.git
11500 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11501 S:      Maintained
11502 F:      Documentation/sound/
11503 F:      include/sound/
11504 F:      include/uapi/sound/
11505 F:      sound/
11506
11507 SOUND - COMPRESSED AUDIO
11508 M:      Vinod Koul <vinod.koul@intel.com>
11509 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11511 S:      Supported
11512 F:      Documentation/sound/alsa/compress_offload.txt
11513 F:      include/sound/compress_driver.h
11514 F:      include/uapi/sound/compress_*
11515 F:      sound/core/compress_offload.c
11516 F:      sound/soc/soc-compress.c
11517
11518 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11519 M:      Liam Girdwood <lgirdwood@gmail.com>
11520 M:      Mark Brown <broonie@kernel.org>
11521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11522 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11523 W:      http://alsa-project.org/main/index.php/ASoC
11524 S:      Supported
11525 F:      Documentation/devicetree/bindings/sound/
11526 F:      Documentation/sound/alsa/soc/
11527 F:      sound/soc/
11528 F:      include/sound/soc*
11529
11530 SOUND - DMAENGINE HELPERS
11531 M:      Lars-Peter Clausen <lars@metafoo.de>
11532 S:      Supported
11533 F:      include/sound/dmaengine_pcm.h
11534 F:      sound/core/pcm_dmaengine.c
11535 F:      sound/soc/soc-generic-dmaengine-pcm.c
11536
11537 SP2 MEDIA DRIVER
11538 M:      Olli Salonen <olli.salonen@iki.fi>
11539 L:      linux-media@vger.kernel.org
11540 W:      https://linuxtv.org
11541 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11542 S:      Maintained
11543 F:      drivers/media/dvb-frontends/sp2*
11544
11545 SPARC + UltraSPARC (sparc/sparc64)
11546 M:      "David S. Miller" <davem@davemloft.net>
11547 L:      sparclinux@vger.kernel.org
11548 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11551 S:      Maintained
11552 F:      arch/sparc/
11553 F:      drivers/sbus/
11554
11555 SPARC SERIAL DRIVERS
11556 M:      "David S. Miller" <davem@davemloft.net>
11557 L:      sparclinux@vger.kernel.org
11558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11560 S:      Maintained
11561 F:      include/linux/sunserialcore.h
11562 F:      drivers/tty/serial/suncore.c
11563 F:      drivers/tty/serial/sunhv.c
11564 F:      drivers/tty/serial/sunsab.c
11565 F:      drivers/tty/serial/sunsab.h
11566 F:      drivers/tty/serial/sunsu.c
11567 F:      drivers/tty/serial/sunzilog.c
11568 F:      drivers/tty/serial/sunzilog.h
11569
11570 SPARSE CHECKER
11571 M:      "Christopher Li" <sparse@chrisli.org>
11572 L:      linux-sparse@vger.kernel.org
11573 W:      https://sparse.wiki.kernel.org/
11574 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11575 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11576 S:      Maintained
11577 F:      include/linux/compiler.h
11578
11579 SPEAR PLATFORM SUPPORT
11580 M:      Viresh Kumar <vireshk@kernel.org>
11581 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11582 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11583 W:      http://www.st.com/spear
11584 S:      Maintained
11585 F:      arch/arm/boot/dts/spear*
11586 F:      arch/arm/mach-spear/
11587
11588 SPEAR CLOCK FRAMEWORK SUPPORT
11589 M:      Viresh Kumar <vireshk@kernel.org>
11590 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11591 W:      http://www.st.com/spear
11592 S:      Maintained
11593 F:      drivers/clk/spear/
11594
11595 SPI NOR SUBSYSTEM
11596 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11597 M:      Marek Vasut <marek.vasut@gmail.com>
11598 L:      linux-mtd@lists.infradead.org
11599 W:      http://www.linux-mtd.infradead.org/
11600 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11601 T:      git git://github.com/spi-nor/linux.git
11602 S:      Maintained
11603 F:      drivers/mtd/spi-nor/
11604 F:      include/linux/mtd/spi-nor.h
11605
11606 SPI SUBSYSTEM
11607 M:      Mark Brown <broonie@kernel.org>
11608 L:      linux-spi@vger.kernel.org
11609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11610 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11611 S:      Maintained
11612 F:      Documentation/devicetree/bindings/spi/
11613 F:      Documentation/spi/
11614 F:      drivers/spi/
11615 F:      include/linux/spi/
11616 F:      include/uapi/linux/spi/
11617 F:      tools/spi/
11618
11619 SPIDERNET NETWORK DRIVER for CELL
11620 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11621 L:      netdev@vger.kernel.org
11622 S:      Supported
11623 F:      Documentation/networking/spider_net.txt
11624 F:      drivers/net/ethernet/toshiba/spider_net*
11625
11626 SPU FILE SYSTEM
11627 M:      Jeremy Kerr <jk@ozlabs.org>
11628 L:      linuxppc-dev@lists.ozlabs.org
11629 W:      http://www.ibm.com/developerworks/power/cell/
11630 S:      Supported
11631 F:      Documentation/filesystems/spufs.txt
11632 F:      arch/powerpc/platforms/cell/spufs/
11633
11634 SQUASHFS FILE SYSTEM
11635 M:      Phillip Lougher <phillip@squashfs.org.uk>
11636 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11637 W:      http://squashfs.org.uk
11638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11639 S:      Maintained
11640 F:      Documentation/filesystems/squashfs.txt
11641 F:      fs/squashfs/
11642
11643 SRM (Alpha) environment access
11644 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11645 S:      Maintained
11646 F:      arch/alpha/kernel/srm_env.c
11647
11648 STABLE BRANCH
11649 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11650 L:      stable@vger.kernel.org
11651 S:      Supported
11652 F:      Documentation/process/stable-kernel-rules.rst
11653
11654 STAGING SUBSYSTEM
11655 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11657 L:      devel@driverdev.osuosl.org
11658 S:      Supported
11659 F:      drivers/staging/
11660
11661 STAGING - COMEDI
11662 M:      Ian Abbott <abbotti@mev.co.uk>
11663 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11664 S:      Odd Fixes
11665 F:      drivers/staging/comedi/
11666
11667 STAGING - FLARION FT1000 DRIVERS
11668 M:      Marek Belisko <marek.belisko@gmail.com>
11669 S:      Odd Fixes
11670 F:      drivers/staging/ft1000/
11671
11672 STAGING - INDUSTRIAL IO
11673 M:      Jonathan Cameron <jic23@kernel.org>
11674 L:      linux-iio@vger.kernel.org
11675 S:      Odd Fixes
11676 F:      Documentation/devicetree/bindings/staging/iio/
11677 F:      drivers/staging/iio/
11678
11679 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11680 M:      Jarod Wilson <jarod@wilsonet.com>
11681 W:      http://www.lirc.org/
11682 S:      Odd Fixes
11683 F:      drivers/staging/media/lirc/
11684
11685 STAGING - LUSTRE PARALLEL FILESYSTEM
11686 M:      Oleg Drokin <oleg.drokin@intel.com>
11687 M:      Andreas Dilger <andreas.dilger@intel.com>
11688 M:      James Simmons <jsimmons@infradead.org>
11689 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11690 W:      http://wiki.lustre.org/
11691 S:      Maintained
11692 F:      drivers/staging/lustre
11693
11694 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11695 M:      Marc Dietrich <marvin24@gmx.de>
11696 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11697 L:      linux-tegra@vger.kernel.org
11698 S:      Maintained
11699 F:      drivers/staging/nvec/
11700
11701 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11702 M:      Jens Frederich <jfrederich@gmail.com>
11703 M:      Daniel Drake <dsd@laptop.org>
11704 M:      Jon Nettleton <jon.nettleton@gmail.com>
11705 W:      http://wiki.laptop.org/go/DCON
11706 S:      Maintained
11707 F:      drivers/staging/olpc_dcon/
11708
11709 STAGING - REALTEK RTL8712U DRIVERS
11710 M:      Larry Finger <Larry.Finger@lwfinger.net>
11711 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11712 S:      Odd Fixes
11713 F:      drivers/staging/rtl8712/
11714
11715 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11716 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11717 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11718 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11719 L:      linux-fbdev@vger.kernel.org
11720 S:      Maintained
11721 F:      drivers/staging/sm750fb/
11722
11723 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11724 M:      William Hubbs <w.d.hubbs@gmail.com>
11725 M:      Chris Brannon <chris@the-brannons.com>
11726 M:      Kirk Reiser <kirk@reisers.ca>
11727 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11728 L:      speakup@linux-speakup.org
11729 W:      http://www.linux-speakup.org/
11730 S:      Odd Fixes
11731 F:      drivers/staging/speakup/
11732
11733 STAGING - VIA VT665X DRIVERS
11734 M:      Forest Bond <forest@alittletooquiet.net>
11735 S:      Odd Fixes
11736 F:      drivers/staging/vt665?/
11737
11738 STAGING - WILC1000 WIFI DRIVER
11739 M:      Aditya Shankar <aditya.shankar@microchip.com>
11740 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11741 L:      linux-wireless@vger.kernel.org
11742 S:      Supported
11743 F:      drivers/staging/wilc1000/
11744
11745 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11746 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11747 S:      Odd Fixes
11748 F:      drivers/staging/xgifb/
11749
11750 STARFIRE/DURALAN NETWORK DRIVER
11751 M:      Ion Badulescu <ionut@badula.org>
11752 S:      Odd Fixes
11753 F:      drivers/net/ethernet/adaptec/starfire*
11754
11755 SUN3/3X
11756 M:      Sam Creasey <sammy@sammy.net>
11757 W:      http://sammy.net/sun3/
11758 S:      Maintained
11759 F:      arch/m68k/kernel/*sun3*
11760 F:      arch/m68k/sun3*/
11761 F:      arch/m68k/include/asm/sun3*
11762 F:      drivers/net/ethernet/i825xx/sun3*
11763
11764 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11765 M:      Hans de Goede <hdegoede@redhat.com>
11766 L:      linux-input@vger.kernel.org
11767 S:      Maintained
11768 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11769 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11770
11771 SUNDANCE NETWORK DRIVER
11772 M:      Denis Kirjanov <kda@linux-powerpc.org>
11773 L:      netdev@vger.kernel.org
11774 S:      Maintained
11775 F:      drivers/net/ethernet/dlink/sundance.c
11776
11777 SUPERH
11778 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11779 M:      Rich Felker <dalias@libc.org>
11780 L:      linux-sh@vger.kernel.org
11781 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11782 S:      Maintained
11783 F:      Documentation/sh/
11784 F:      arch/sh/
11785 F:      drivers/sh/
11786
11787 SUSPEND TO RAM
11788 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11789 M:      Len Brown <len.brown@intel.com>
11790 M:      Pavel Machek <pavel@ucw.cz>
11791 L:      linux-pm@vger.kernel.org
11792 B:      https://bugzilla.kernel.org
11793 S:      Supported
11794 F:      Documentation/power/
11795 F:      arch/x86/kernel/acpi/
11796 F:      drivers/base/power/
11797 F:      kernel/power/
11798 F:      include/linux/suspend.h
11799 F:      include/linux/freezer.h
11800 F:      include/linux/pm.h
11801
11802 SVGA HANDLING
11803 M:      Martin Mares <mj@ucw.cz>
11804 L:      linux-video@atrey.karlin.mff.cuni.cz
11805 S:      Maintained
11806 F:      Documentation/svga.txt
11807 F:      arch/x86/boot/video*
11808
11809 SWIOTLB SUBSYSTEM
11810 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11811 L:      linux-kernel@vger.kernel.org
11812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
11813 S:      Supported
11814 F:      lib/swiotlb.c
11815 F:      arch/*/kernel/pci-swiotlb.c
11816 F:      include/linux/swiotlb.h
11817
11818 SWITCHDEV
11819 M:      Jiri Pirko <jiri@resnulli.us>
11820 L:      netdev@vger.kernel.org
11821 S:      Supported
11822 F:      net/switchdev/
11823 F:      include/net/switchdev.h
11824
11825 SYNOPSYS ARC ARCHITECTURE
11826 M:      Vineet Gupta <vgupta@synopsys.com>
11827 L:      linux-snps-arc@lists.infradead.org
11828 S:      Supported
11829 F:      arch/arc/
11830 F:      Documentation/devicetree/bindings/arc/*
11831 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
11832 F:      drivers/clocksource/arc_timer.c
11833 F:      drivers/tty/serial/arc_uart.c
11834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
11835
11836 SYNOPSYS ARC SDP platform support
11837 M:      Alexey Brodkin <abrodkin@synopsys.com>
11838 S:      Supported
11839 F:      arch/arc/plat-axs10x
11840 F:      arch/arc/boot/dts/ax*
11841 F:      Documentation/devicetree/bindings/arc/axs10*
11842
11843 SYSTEM CONFIGURATION (SYSCON)
11844 M:      Lee Jones <lee.jones@linaro.org>
11845 M:      Arnd Bergmann <arnd@arndb.de>
11846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11847 S:      Supported
11848 F:      drivers/mfd/syscon.c
11849
11850 SYSTEM RESET/SHUTDOWN DRIVERS
11851 M:      Sebastian Reichel <sre@kernel.org>
11852 L:      linux-pm@vger.kernel.org
11853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11854 S:      Maintained
11855 F:      Documentation/devicetree/bindings/power/reset/
11856 F:      drivers/power/reset/
11857
11858 SYSV FILESYSTEM
11859 M:      Christoph Hellwig <hch@infradead.org>
11860 S:      Maintained
11861 F:      Documentation/filesystems/sysv-fs.txt
11862 F:      fs/sysv/
11863 F:      include/linux/sysv_fs.h
11864
11865 TARGET SUBSYSTEM
11866 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
11867 L:      linux-scsi@vger.kernel.org
11868 L:      target-devel@vger.kernel.org
11869 W:      http://www.linux-iscsi.org
11870 W:      http://groups.google.com/group/linux-iscsi-target-dev
11871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11872 S:      Supported
11873 F:      drivers/target/
11874 F:      include/target/
11875 F:      Documentation/target/
11876
11877 TASKSTATS STATISTICS INTERFACE
11878 M:      Balbir Singh <bsingharora@gmail.com>
11879 S:      Maintained
11880 F:      Documentation/accounting/taskstats*
11881 F:      include/linux/taskstats*
11882 F:      kernel/taskstats.c
11883
11884 TC CLASSIFIER
11885 M:      Jamal Hadi Salim <jhs@mojatatu.com>
11886 L:      netdev@vger.kernel.org
11887 S:      Maintained
11888 F:      include/net/pkt_cls.h
11889 F:      include/uapi/linux/pkt_cls.h
11890 F:      net/sched/
11891
11892 TCP LOW PRIORITY MODULE
11893 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
11894 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
11895 W:      http://tcp-lp-mod.sourceforge.net/
11896 S:      Maintained
11897 F:      net/ipv4/tcp_lp.c
11898
11899 TDA10071 MEDIA DRIVER
11900 M:      Antti Palosaari <crope@iki.fi>
11901 L:      linux-media@vger.kernel.org
11902 W:      https://linuxtv.org
11903 W:      http://palosaari.fi/linux/
11904 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11905 T:      git git://linuxtv.org/anttip/media_tree.git
11906 S:      Maintained
11907 F:      drivers/media/dvb-frontends/tda10071*
11908
11909 TDA18212 MEDIA DRIVER
11910 M:      Antti Palosaari <crope@iki.fi>
11911 L:      linux-media@vger.kernel.org
11912 W:      https://linuxtv.org
11913 W:      http://palosaari.fi/linux/
11914 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11915 T:      git git://linuxtv.org/anttip/media_tree.git
11916 S:      Maintained
11917 F:      drivers/media/tuners/tda18212*
11918
11919 TDA18218 MEDIA DRIVER
11920 M:      Antti Palosaari <crope@iki.fi>
11921 L:      linux-media@vger.kernel.org
11922 W:      https://linuxtv.org
11923 W:      http://palosaari.fi/linux/
11924 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11925 T:      git git://linuxtv.org/anttip/media_tree.git
11926 S:      Maintained
11927 F:      drivers/media/tuners/tda18218*
11928
11929 TDA18271 MEDIA DRIVER
11930 M:      Michael Krufky <mkrufky@linuxtv.org>
11931 L:      linux-media@vger.kernel.org
11932 W:      https://linuxtv.org
11933 W:      http://github.com/mkrufky
11934 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11935 T:      git git://linuxtv.org/mkrufky/tuners.git
11936 S:      Maintained
11937 F:      drivers/media/tuners/tda18271*
11938
11939 TDA827x MEDIA DRIVER
11940 M:      Michael Krufky <mkrufky@linuxtv.org>
11941 L:      linux-media@vger.kernel.org
11942 W:      https://linuxtv.org
11943 W:      http://github.com/mkrufky
11944 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11945 T:      git git://linuxtv.org/mkrufky/tuners.git
11946 S:      Maintained
11947 F:      drivers/media/tuners/tda8290.*
11948
11949 TDA8290 MEDIA DRIVER
11950 M:      Michael Krufky <mkrufky@linuxtv.org>
11951 L:      linux-media@vger.kernel.org
11952 W:      https://linuxtv.org
11953 W:      http://github.com/mkrufky
11954 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11955 T:      git git://linuxtv.org/mkrufky/tuners.git
11956 S:      Maintained
11957 F:      drivers/media/tuners/tda8290.*
11958
11959 TDA9840 MEDIA DRIVER
11960 M:      Hans Verkuil <hverkuil@xs4all.nl>
11961 L:      linux-media@vger.kernel.org
11962 T:      git git://linuxtv.org/media_tree.git
11963 W:      https://linuxtv.org
11964 S:      Maintained
11965 F:      drivers/media/i2c/tda9840*
11966
11967 TEA5761 TUNER DRIVER
11968 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11969 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11970 L:      linux-media@vger.kernel.org
11971 W:      https://linuxtv.org
11972 T:      git git://linuxtv.org/media_tree.git
11973 S:      Odd fixes
11974 F:      drivers/media/tuners/tea5761.*
11975
11976 TEA5767 TUNER DRIVER
11977 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11978 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11979 L:      linux-media@vger.kernel.org
11980 W:      https://linuxtv.org
11981 T:      git git://linuxtv.org/media_tree.git
11982 S:      Maintained
11983 F:      drivers/media/tuners/tea5767.*
11984
11985 TEA6415C MEDIA DRIVER
11986 M:      Hans Verkuil <hverkuil@xs4all.nl>
11987 L:      linux-media@vger.kernel.org
11988 T:      git git://linuxtv.org/media_tree.git
11989 W:      https://linuxtv.org
11990 S:      Maintained
11991 F:      drivers/media/i2c/tea6415c*
11992
11993 TEA6420 MEDIA DRIVER
11994 M:      Hans Verkuil <hverkuil@xs4all.nl>
11995 L:      linux-media@vger.kernel.org
11996 T:      git git://linuxtv.org/media_tree.git
11997 W:      https://linuxtv.org
11998 S:      Maintained
11999 F:      drivers/media/i2c/tea6420*
12000
12001 TEAM DRIVER
12002 M:      Jiri Pirko <jiri@resnulli.us>
12003 L:      netdev@vger.kernel.org
12004 S:      Supported
12005 F:      drivers/net/team/
12006 F:      include/linux/if_team.h
12007 F:      include/uapi/linux/if_team.h
12008
12009 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12010 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12011 S:      Maintained
12012 F:      arch/x86/platform/ts5500/
12013
12014 TECHNOTREND USB IR RECEIVER
12015 M:      Sean Young <sean@mess.org>
12016 L:      linux-media@vger.kernel.org
12017 S:      Maintained
12018 F:      drivers/media/rc/ttusbir.c
12019
12020 TEGRA ARCHITECTURE SUPPORT
12021 M:      Stephen Warren <swarren@wwwdotorg.org>
12022 M:      Thierry Reding <thierry.reding@gmail.com>
12023 M:      Alexandre Courbot <gnurou@gmail.com>
12024 L:      linux-tegra@vger.kernel.org
12025 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12027 S:      Supported
12028 N:      [^a-z]tegra
12029
12030 TEGRA CLOCK DRIVER
12031 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12032 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12033 S:      Supported
12034 F:      drivers/clk/tegra/
12035
12036 TEGRA DMA DRIVERS
12037 M:      Laxman Dewangan <ldewangan@nvidia.com>
12038 M:      Jon Hunter <jonathanh@nvidia.com>
12039 S:      Supported
12040 F:      drivers/dma/tegra*
12041
12042 TEGRA I2C DRIVER
12043 M:      Laxman Dewangan <ldewangan@nvidia.com>
12044 S:      Supported
12045 F:      drivers/i2c/busses/i2c-tegra.c
12046
12047 TEGRA IOMMU DRIVERS
12048 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12049 S:      Supported
12050 F:      drivers/iommu/tegra*
12051
12052 TEGRA KBC DRIVER
12053 M:      Rakesh Iyer <riyer@nvidia.com>
12054 M:      Laxman Dewangan <ldewangan@nvidia.com>
12055 S:      Supported
12056 F:      drivers/input/keyboard/tegra-kbc.c
12057
12058 TEGRA PWM DRIVER
12059 M:      Thierry Reding <thierry.reding@gmail.com>
12060 S:      Supported
12061 F:      drivers/pwm/pwm-tegra.c
12062
12063 TEGRA SERIAL DRIVER
12064 M:      Laxman Dewangan <ldewangan@nvidia.com>
12065 S:      Supported
12066 F:      drivers/tty/serial/serial-tegra.c
12067
12068 TEGRA SPI DRIVER
12069 M:      Laxman Dewangan <ldewangan@nvidia.com>
12070 S:      Supported
12071 F:      drivers/spi/spi-tegra*
12072
12073 TEHUTI ETHERNET DRIVER
12074 M:      Andy Gospodarek <andy@greyhouse.net>
12075 L:      netdev@vger.kernel.org
12076 S:      Supported
12077 F:      drivers/net/ethernet/tehuti/*
12078
12079 Telecom Clock Driver for MCPL0010
12080 M:      Mark Gross <mark.gross@intel.com>
12081 S:      Supported
12082 F:      drivers/char/tlclk.c
12083
12084 TENSILICA XTENSA PORT (xtensa)
12085 M:      Chris Zankel <chris@zankel.net>
12086 M:      Max Filippov <jcmvbkbc@gmail.com>
12087 L:      linux-xtensa@linux-xtensa.org
12088 T:      git git://github.com/czankel/xtensa-linux.git
12089 S:      Maintained
12090 F:      arch/xtensa/
12091 F:      drivers/irqchip/irq-xtensa-*
12092
12093 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12094 M:      Nishanth Menon <nm@ti.com>
12095 M:      Tero Kristo <t-kristo@ti.com>
12096 M:      Santosh Shilimkar <ssantosh@kernel.org>
12097 L:      linux-arm-kernel@lists.infradead.org
12098 S:      Maintained
12099 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12100 F:      drivers/firmware/ti_sci*
12101 F:      include/linux/soc/ti/ti_sci_protocol.h
12102
12103 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12104 M:      Hans Verkuil <hverkuil@xs4all.nl>
12105 L:      linux-media@vger.kernel.org
12106 T:      git git://linuxtv.org/media_tree.git
12107 W:      https://linuxtv.org
12108 S:      Maintained
12109 F:      drivers/media/radio/radio-raremono.c
12110
12111 THERMAL
12112 M:      Zhang Rui <rui.zhang@intel.com>
12113 M:      Eduardo Valentin <edubezval@gmail.com>
12114 L:      linux-pm@vger.kernel.org
12115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12117 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12118 S:      Supported
12119 F:      drivers/thermal/
12120 F:      include/linux/thermal.h
12121 F:      include/uapi/linux/thermal.h
12122 F:      include/linux/cpu_cooling.h
12123 F:      Documentation/devicetree/bindings/thermal/
12124
12125 THERMAL/CPU_COOLING
12126 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12127 M:      Viresh Kumar <viresh.kumar@linaro.org>
12128 M:      Javi Merino <javi.merino@kernel.org>
12129 L:      linux-pm@vger.kernel.org
12130 S:      Supported
12131 F:      Documentation/thermal/cpu-cooling-api.txt
12132 F:      drivers/thermal/cpu_cooling.c
12133 F:      include/linux/cpu_cooling.h
12134
12135 THINKPAD ACPI EXTRAS DRIVER
12136 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12137 L:      ibm-acpi-devel@lists.sourceforge.net
12138 L:      platform-driver-x86@vger.kernel.org
12139 W:      http://ibm-acpi.sourceforge.net
12140 W:      http://thinkwiki.org/wiki/Ibm-acpi
12141 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12142 S:      Maintained
12143 F:      drivers/platform/x86/thinkpad_acpi.c
12144
12145 TI BANDGAP AND THERMAL DRIVER
12146 M:      Eduardo Valentin <edubezval@gmail.com>
12147 M:      Keerthy <j-keerthy@ti.com>
12148 L:      linux-pm@vger.kernel.org
12149 L:      linux-omap@vger.kernel.org
12150 S:      Maintained
12151 F:      drivers/thermal/ti-soc-thermal/
12152
12153 TI VPE/CAL DRIVERS
12154 M:      Benoit Parrot <bparrot@ti.com>
12155 L:      linux-media@vger.kernel.org
12156 W:      http://linuxtv.org/
12157 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12158 S:      Maintained
12159 F:      drivers/media/platform/ti-vpe/
12160
12161 TI CDCE706 CLOCK DRIVER
12162 M:      Max Filippov <jcmvbkbc@gmail.com>
12163 S:      Maintained
12164 F:      drivers/clk/clk-cdce706.c
12165
12166 TI CLOCK DRIVER
12167 M:      Tero Kristo <t-kristo@ti.com>
12168 L:      linux-omap@vger.kernel.org
12169 S:      Maintained
12170 F:      drivers/clk/ti/
12171 F:      include/linux/clk/ti.h
12172
12173 TI ETHERNET SWITCH DRIVER (CPSW)
12174 M:      Mugunthan V N <mugunthanvnm@ti.com>
12175 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12176 L:      linux-omap@vger.kernel.org
12177 L:      netdev@vger.kernel.org
12178 S:      Maintained
12179 F:      drivers/net/ethernet/ti/cpsw*
12180 F:      drivers/net/ethernet/ti/davinci*
12181
12182 TI FLASH MEDIA INTERFACE DRIVER
12183 M:      Alex Dubov <oakad@yahoo.com>
12184 S:      Maintained
12185 F:      drivers/misc/tifm*
12186 F:      drivers/mmc/host/tifm_sd.c
12187 F:      include/linux/tifm.h
12188
12189 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12190 M:      Santosh Shilimkar <ssantosh@kernel.org>
12191 L:      linux-kernel@vger.kernel.org
12192 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12193 S:      Maintained
12194 F:      drivers/soc/ti/*
12195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12196
12197
12198 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12199 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12200 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12201 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12202 S:      Maintained
12203 F:      sound/soc/codecs/lm49453*
12204 F:      sound/soc/codecs/isabelle*
12205
12206 TI LP855x BACKLIGHT DRIVER
12207 M:      Milo Kim <milo.kim@ti.com>
12208 S:      Maintained
12209 F:      Documentation/backlight/lp855x-driver.txt
12210 F:      drivers/video/backlight/lp855x_bl.c
12211 F:      include/linux/platform_data/lp855x.h
12212
12213 TI LP8727 CHARGER DRIVER
12214 M:      Milo Kim <milo.kim@ti.com>
12215 S:      Maintained
12216 F:      drivers/power/supply/lp8727_charger.c
12217 F:      include/linux/platform_data/lp8727.h
12218
12219 TI LP8788 MFD DRIVER
12220 M:      Milo Kim <milo.kim@ti.com>
12221 S:      Maintained
12222 F:      drivers/iio/adc/lp8788_adc.c
12223 F:      drivers/leds/leds-lp8788.c
12224 F:      drivers/mfd/lp8788*.c
12225 F:      drivers/power/supply/lp8788-charger.c
12226 F:      drivers/regulator/lp8788-*.c
12227 F:      include/linux/mfd/lp8788*.h
12228
12229 TI NETCP ETHERNET DRIVER
12230 M:      Wingman Kwok <w-kwok2@ti.com>
12231 M:      Murali Karicheri <m-karicheri2@ti.com>
12232 L:      netdev@vger.kernel.org
12233 S:      Maintained
12234 F:      drivers/net/ethernet/ti/netcp*
12235
12236 TI TAS571X FAMILY ASoC CODEC DRIVER
12237 M:      Kevin Cernekee <cernekee@chromium.org>
12238 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12239 S:      Odd Fixes
12240 F:      sound/soc/codecs/tas571x*
12241
12242 TI TWL4030 SERIES SOC CODEC DRIVER
12243 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12244 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12245 S:      Maintained
12246 F:      sound/soc/codecs/twl4030*
12247
12248 TI WILINK WIRELESS DRIVERS
12249 L:      linux-wireless@vger.kernel.org
12250 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12251 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12253 S:      Orphan
12254 F:      drivers/net/wireless/ti/
12255 F:      include/linux/wl12xx.h
12256
12257 TIPC NETWORK LAYER
12258 M:      Jon Maloy <jon.maloy@ericsson.com>
12259 M:      Ying Xue <ying.xue@windriver.com>
12260 L:      netdev@vger.kernel.org (core kernel code)
12261 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12262 W:      http://tipc.sourceforge.net/
12263 S:      Maintained
12264 F:      include/uapi/linux/tipc*.h
12265 F:      net/tipc/
12266
12267 TILE ARCHITECTURE
12268 M:      Chris Metcalf <cmetcalf@mellanox.com>
12269 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12271 S:      Supported
12272 F:      arch/tile/
12273 F:      drivers/char/tile-srom.c
12274 F:      drivers/edac/tile_edac.c
12275 F:      drivers/net/ethernet/tile/
12276 F:      drivers/rtc/rtc-tile.c
12277 F:      drivers/tty/hvc/hvc_tile.c
12278 F:      drivers/tty/serial/tilegx.c
12279 F:      drivers/usb/host/*-tilegx.c
12280 F:      include/linux/usb/tilegx.h
12281
12282 TLAN NETWORK DRIVER
12283 M:      Samuel Chessman <chessman@tux.org>
12284 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12285 W:      http://sourceforge.net/projects/tlan/
12286 S:      Maintained
12287 F:      Documentation/networking/tlan.txt
12288 F:      drivers/net/ethernet/ti/tlan.*
12289
12290 TOMOYO SECURITY MODULE
12291 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12292 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12293 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12294 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12295 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12296 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12297 W:      http://tomoyo.sourceforge.jp/
12298 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12299 S:      Maintained
12300 F:      security/tomoyo/
12301
12302 TOPSTAR LAPTOP EXTRAS DRIVER
12303 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12304 L:      platform-driver-x86@vger.kernel.org
12305 S:      Maintained
12306 F:      drivers/platform/x86/topstar-laptop.c
12307
12308 TOSHIBA ACPI EXTRAS DRIVER
12309 M:      Azael Avalos <coproscefalo@gmail.com>
12310 L:      platform-driver-x86@vger.kernel.org
12311 S:      Maintained
12312 F:      drivers/platform/x86/toshiba_acpi.c
12313
12314 TOSHIBA BLUETOOTH DRIVER
12315 M:      Azael Avalos <coproscefalo@gmail.com>
12316 L:      platform-driver-x86@vger.kernel.org
12317 S:      Maintained
12318 F:      drivers/platform/x86/toshiba_bluetooth.c
12319
12320 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12321 M:      Azael Avalos <coproscefalo@gmail.com>
12322 L:      platform-driver-x86@vger.kernel.org
12323 S:      Maintained
12324 F:      drivers/platform/x86/toshiba_haps.c
12325
12326 TOSHIBA WMI HOTKEYS DRIVER
12327 M:      Azael Avalos <coproscefalo@gmail.com>
12328 L:      platform-driver-x86@vger.kernel.org
12329 S:      Maintained
12330 F:      drivers/platform/x86/toshiba-wmi.c
12331
12332 TOSHIBA SMM DRIVER
12333 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12334 W:      http://www.buzzard.org.uk/toshiba/
12335 S:      Maintained
12336 F:      drivers/char/toshiba.c
12337 F:      include/linux/toshiba.h
12338 F:      include/uapi/linux/toshiba.h
12339
12340 TOSHIBA TC358743 DRIVER
12341 M:      Mats Randgaard <matrandg@cisco.com>
12342 L:      linux-media@vger.kernel.org
12343 S:      Maintained
12344 F:      drivers/media/i2c/tc358743*
12345 F:      include/media/i2c/tc358743.h
12346
12347 TMIO/SDHI MMC DRIVER
12348 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12349 L:      linux-mmc@vger.kernel.org
12350 S:      Supported
12351 F:      drivers/mmc/host/tmio_mmc*
12352 F:      drivers/mmc/host/sh_mobile_sdhi.c
12353 F:      include/linux/mfd/tmio.h
12354
12355 TMP401 HARDWARE MONITOR DRIVER
12356 M:      Guenter Roeck <linux@roeck-us.net>
12357 L:      linux-hwmon@vger.kernel.org
12358 S:      Maintained
12359 F:      Documentation/hwmon/tmp401
12360 F:      drivers/hwmon/tmp401.c
12361
12362 TMPFS (SHMEM FILESYSTEM)
12363 M:      Hugh Dickins <hughd@google.com>
12364 L:      linux-mm@kvack.org
12365 S:      Maintained
12366 F:      include/linux/shmem_fs.h
12367 F:      mm/shmem.c
12368
12369 TM6000 VIDEO4LINUX DRIVER
12370 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12371 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12372 L:      linux-media@vger.kernel.org
12373 W:      https://linuxtv.org
12374 T:      git git://linuxtv.org/media_tree.git
12375 S:      Odd fixes
12376 F:      drivers/media/usb/tm6000/
12377 F:      Documentation/media/v4l-drivers/tm6000*
12378
12379 TW5864 VIDEO4LINUX DRIVER
12380 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12381 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12382 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12383 L:      linux-media@vger.kernel.org
12384 S:      Supported
12385 F:      drivers/media/pci/tw5864/
12386
12387 TW68 VIDEO4LINUX DRIVER
12388 M:      Hans Verkuil <hverkuil@xs4all.nl>
12389 L:      linux-media@vger.kernel.org
12390 T:      git git://linuxtv.org/media_tree.git
12391 W:      https://linuxtv.org
12392 S:      Odd Fixes
12393 F:      drivers/media/pci/tw68/
12394
12395 TW686X VIDEO4LINUX DRIVER
12396 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12397 L:      linux-media@vger.kernel.org
12398 T:      git git://linuxtv.org/media_tree.git
12399 W:      http://linuxtv.org
12400 S:      Maintained
12401 F:      drivers/media/pci/tw686x/
12402
12403 TPM DEVICE DRIVER
12404 M:      Peter Huewe <peterhuewe@gmx.de>
12405 M:      Marcel Selhorst <tpmdd@selhorst.net>
12406 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12407 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12408 W:      http://tpmdd.sourceforge.net
12409 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12410 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12411 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12412 S:      Maintained
12413 F:      drivers/char/tpm/
12414
12415 TPM IBM_VTPM DEVICE DRIVER
12416 M:      Ashley Lai <ashleydlai@gmail.com>
12417 W:      http://tpmdd.sourceforge.net
12418 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12419 S:      Maintained
12420 F:      drivers/char/tpm/tpm_ibmvtpm*
12421
12422 TRACING
12423 M:      Steven Rostedt <rostedt@goodmis.org>
12424 M:      Ingo Molnar <mingo@redhat.com>
12425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12426 S:      Maintained
12427 F:      Documentation/trace/ftrace.txt
12428 F:      arch/*/*/*/ftrace.h
12429 F:      arch/*/kernel/ftrace.c
12430 F:      include/*/ftrace.h
12431 F:      include/linux/trace*.h
12432 F:      include/trace/
12433 F:      kernel/trace/
12434 F:      tools/testing/selftests/ftrace/
12435
12436 TRACING MMIO ACCESSES (MMIOTRACE)
12437 M:      Steven Rostedt <rostedt@goodmis.org>
12438 M:      Ingo Molnar <mingo@kernel.org>
12439 R:      Karol Herbst <karolherbst@gmail.com>
12440 R:      Pekka Paalanen <ppaalanen@gmail.com>
12441 S:      Maintained
12442 L:      linux-kernel@vger.kernel.org
12443 L:      nouveau@lists.freedesktop.org
12444 F:      kernel/trace/trace_mmiotrace.c
12445 F:      include/linux/mmiotrace.h
12446 F:      arch/x86/mm/kmmio.c
12447 F:      arch/x86/mm/mmio-mod.c
12448 F:      arch/x86/mm/testmmiotrace.c
12449
12450 TRIVIAL PATCHES
12451 M:      Jiri Kosina <trivial@kernel.org>
12452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12453 S:      Maintained
12454 K:      ^Subject:.*(?i)trivial
12455
12456 TTY LAYER
12457 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12458 M:      Jiri Slaby <jslaby@suse.com>
12459 S:      Supported
12460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12461 F:      Documentation/serial/
12462 F:      drivers/tty/
12463 F:      drivers/tty/serial/serial_core.c
12464 F:      include/linux/serial_core.h
12465 F:      include/linux/serial.h
12466 F:      include/linux/tty.h
12467 F:      include/uapi/linux/serial_core.h
12468 F:      include/uapi/linux/serial.h
12469 F:      include/uapi/linux/tty.h
12470
12471 TUA9001 MEDIA DRIVER
12472 M:      Antti Palosaari <crope@iki.fi>
12473 L:      linux-media@vger.kernel.org
12474 W:      https://linuxtv.org
12475 W:      http://palosaari.fi/linux/
12476 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12477 T:      git git://linuxtv.org/anttip/media_tree.git
12478 S:      Maintained
12479 F:      drivers/media/tuners/tua9001*
12480
12481 TULIP NETWORK DRIVERS
12482 L:      netdev@vger.kernel.org
12483 L:      linux-parisc@vger.kernel.org
12484 S:      Orphan
12485 F:      drivers/net/ethernet/dec/tulip/
12486
12487 TUN/TAP driver
12488 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12489 W:      http://vtun.sourceforge.net/tun
12490 S:      Maintained
12491 F:      Documentation/networking/tuntap.txt
12492 F:      arch/um/os-Linux/drivers/
12493
12494 TURBOCHANNEL SUBSYSTEM
12495 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12496 M:      Ralf Baechle <ralf@linux-mips.org>
12497 L:      linux-mips@linux-mips.org
12498 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12499 S:      Maintained
12500 F:      drivers/tc/
12501 F:      include/linux/tc.h
12502
12503 UBI FILE SYSTEM (UBIFS)
12504 M:      Richard Weinberger <richard@nod.at>
12505 M:      Artem Bityutskiy <dedekind1@gmail.com>
12506 M:      Adrian Hunter <adrian.hunter@intel.com>
12507 L:      linux-mtd@lists.infradead.org
12508 T:      git git://git.infradead.org/ubifs-2.6.git
12509 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12510 S:      Supported
12511 F:      Documentation/filesystems/ubifs.txt
12512 F:      fs/ubifs/
12513
12514 UCLINUX (M68KNOMMU AND COLDFIRE)
12515 M:      Greg Ungerer <gerg@linux-m68k.org>
12516 W:      http://www.linux-m68k.org/
12517 W:      http://www.uclinux.org/
12518 L:      linux-m68k@lists.linux-m68k.org
12519 L:      uclinux-dev@uclinux.org  (subscribers-only)
12520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12521 S:      Maintained
12522 F:      arch/m68k/coldfire/
12523 F:      arch/m68k/68*/
12524 F:      arch/m68k/*/*_no.*
12525 F:      arch/m68k/include/asm/*_no.*
12526
12527 UDF FILESYSTEM
12528 M:      Jan Kara <jack@suse.com>
12529 S:      Maintained
12530 F:      Documentation/filesystems/udf.txt
12531 F:      fs/udf/
12532
12533 UDRAW TABLET
12534 M:      Bastien Nocera <hadess@hadess.net>
12535 L:      linux-input@vger.kernel.org
12536 S:      Maintained
12537 F:      drivers/hid/hid-udraw.c
12538
12539 UFS FILESYSTEM
12540 M:      Evgeniy Dushistov <dushistov@mail.ru>
12541 S:      Maintained
12542 F:      Documentation/filesystems/ufs.txt
12543 F:      fs/ufs/
12544
12545 UHID USERSPACE HID IO DRIVER:
12546 M:      David Herrmann <dh.herrmann@googlemail.com>
12547 L:      linux-input@vger.kernel.org
12548 S:      Maintained
12549 F:      drivers/hid/uhid.c
12550 F:      include/uapi/linux/uhid.h
12551
12552 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12553 L:      linux-usb@vger.kernel.org
12554 S:      Orphan
12555 F:      drivers/uwb/
12556 F:      include/linux/uwb.h
12557 F:      include/linux/uwb/
12558
12559 UNICORE32 ARCHITECTURE:
12560 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12561 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12562 S:      Maintained
12563 T:      git git://github.com/gxt/linux.git
12564 F:      arch/unicore32/
12565
12566 UNIFDEF
12567 M:      Tony Finch <dot@dotat.at>
12568 W:      http://dotat.at/prog/unifdef
12569 S:      Maintained
12570 F:      scripts/unifdef.c
12571
12572 UNIFORM CDROM DRIVER
12573 M:      Jens Axboe <axboe@kernel.dk>
12574 W:      http://www.kernel.dk
12575 S:      Maintained
12576 F:      Documentation/cdrom/
12577 F:      drivers/cdrom/cdrom.c
12578 F:      include/linux/cdrom.h
12579 F:      include/uapi/linux/cdrom.h
12580
12581 UNISYS S-PAR DRIVERS
12582 M:      David Kershner <david.kershner@unisys.com>
12583 L:      sparmaintainer@unisys.com (Unisys internal)
12584 S:      Supported
12585 F:      drivers/staging/unisys/
12586
12587 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12588 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12589 L:      linux-scsi@vger.kernel.org
12590 S:      Supported
12591 F:      Documentation/scsi/ufs.txt
12592 F:      drivers/scsi/ufs/
12593
12594 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12595 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12596 M:      Prabu Thangamuthu <prabut@synopsys.com>
12597 L:      linux-scsi@vger.kernel.org
12598 S:      Supported
12599 F:      drivers/scsi/ufs/*dwc*
12600
12601 UNSORTED BLOCK IMAGES (UBI)
12602 M:      Artem Bityutskiy <dedekind1@gmail.com>
12603 M:      Richard Weinberger <richard@nod.at>
12604 W:      http://www.linux-mtd.infradead.org/
12605 L:      linux-mtd@lists.infradead.org
12606 T:      git git://git.infradead.org/ubifs-2.6.git
12607 S:      Supported
12608 F:      drivers/mtd/ubi/
12609 F:      include/linux/mtd/ubi.h
12610 F:      include/uapi/mtd/ubi-user.h
12611
12612 USB ACM DRIVER
12613 M:      Oliver Neukum <oneukum@suse.com>
12614 L:      linux-usb@vger.kernel.org
12615 S:      Maintained
12616 F:      Documentation/usb/acm.txt
12617 F:      drivers/usb/class/cdc-acm.*
12618
12619 USB AR5523 WIRELESS DRIVER
12620 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12621 L:      linux-wireless@vger.kernel.org
12622 S:      Maintained
12623 F:      drivers/net/wireless/ath/ar5523/
12624
12625 USB ATTACHED SCSI
12626 M:      Oliver Neukum <oneukum@suse.com>
12627 L:      linux-usb@vger.kernel.org
12628 L:      linux-scsi@vger.kernel.org
12629 S:      Maintained
12630 F:      drivers/usb/storage/uas.c
12631
12632 USB CDC ETHERNET DRIVER
12633 M:      Oliver Neukum <oliver@neukum.org>
12634 L:      linux-usb@vger.kernel.org
12635 S:      Maintained
12636 F:      drivers/net/usb/cdc_*.c
12637 F:      include/uapi/linux/usb/cdc.h
12638
12639 USB CHAOSKEY DRIVER
12640 M:      Keith Packard <keithp@keithp.com>
12641 L:      linux-usb@vger.kernel.org
12642 S:      Maintained
12643 F:      drivers/usb/misc/chaoskey.c
12644
12645 USB CYPRESS C67X00 DRIVER
12646 M:      Peter Korsgaard <jacmet@sunsite.dk>
12647 L:      linux-usb@vger.kernel.org
12648 S:      Maintained
12649 F:      drivers/usb/c67x00/
12650
12651 USB DAVICOM DM9601 DRIVER
12652 M:      Peter Korsgaard <jacmet@sunsite.dk>
12653 L:      netdev@vger.kernel.org
12654 W:      http://www.linux-usb.org/usbnet
12655 S:      Maintained
12656 F:      drivers/net/usb/dm9601.c
12657
12658 USB DIAMOND RIO500 DRIVER
12659 M:      Cesar Miquel <miquel@df.uba.ar>
12660 L:      rio500-users@lists.sourceforge.net
12661 W:      http://rio500.sourceforge.net
12662 S:      Maintained
12663 F:      drivers/usb/misc/rio500*
12664
12665 USB EHCI DRIVER
12666 M:      Alan Stern <stern@rowland.harvard.edu>
12667 L:      linux-usb@vger.kernel.org
12668 S:      Maintained
12669 F:      Documentation/usb/ehci.txt
12670 F:      drivers/usb/host/ehci*
12671
12672 USB GADGET/PERIPHERAL SUBSYSTEM
12673 M:      Felipe Balbi <balbi@kernel.org>
12674 L:      linux-usb@vger.kernel.org
12675 W:      http://www.linux-usb.org/gadget
12676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12677 S:      Maintained
12678 F:      drivers/usb/gadget/
12679 F:      include/linux/usb/gadget*
12680
12681 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12682 M:      Jiri Kosina <jikos@kernel.org>
12683 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12684 L:      linux-usb@vger.kernel.org
12685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12686 S:      Maintained
12687 F:      Documentation/hid/hiddev.txt
12688 F:      drivers/hid/usbhid/
12689
12690 USB ISP116X DRIVER
12691 M:      Olav Kongas <ok@artecdesign.ee>
12692 L:      linux-usb@vger.kernel.org
12693 S:      Maintained
12694 F:      drivers/usb/host/isp116x*
12695 F:      include/linux/usb/isp116x.h
12696
12697 USB LAN78XX ETHERNET DRIVER
12698 M:      Woojung Huh <woojung.huh@microchip.com>
12699 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12700 L:      netdev@vger.kernel.org
12701 S:      Maintained
12702 F:      drivers/net/usb/lan78xx.*
12703
12704 USB MASS STORAGE DRIVER
12705 M:      Alan Stern <stern@rowland.harvard.edu>
12706 L:      linux-usb@vger.kernel.org
12707 L:      usb-storage@lists.one-eyed-alien.net
12708 S:      Maintained
12709 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12710 F:      drivers/usb/storage/
12711
12712 USB MIDI DRIVER
12713 M:      Clemens Ladisch <clemens@ladisch.de>
12714 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12715 T:      git git://git.alsa-project.org/alsa-kernel.git
12716 S:      Maintained
12717 F:      sound/usb/midi.*
12718
12719 USB NETWORKING DRIVERS
12720 L:      linux-usb@vger.kernel.org
12721 S:      Odd Fixes
12722 F:      drivers/net/usb/
12723
12724 USB OHCI DRIVER
12725 M:      Alan Stern <stern@rowland.harvard.edu>
12726 L:      linux-usb@vger.kernel.org
12727 S:      Maintained
12728 F:      Documentation/usb/ohci.txt
12729 F:      drivers/usb/host/ohci*
12730
12731 USB OTG FSM (Finite State Machine)
12732 M:      Peter Chen <Peter.Chen@nxp.com>
12733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12734 L:      linux-usb@vger.kernel.org
12735 S:      Maintained
12736 F:      drivers/usb/common/usb-otg-fsm.c
12737
12738 USB OVER IP DRIVER
12739 M:      Valentina Manea <valentina.manea.m@gmail.com>
12740 M:      Shuah Khan <shuahkh@osg.samsung.com>
12741 M:      Shuah Khan <shuah@kernel.org>
12742 L:      linux-usb@vger.kernel.org
12743 S:      Maintained
12744 F:      Documentation/usb/usbip_protocol.txt
12745 F:      drivers/usb/usbip/
12746 F:      tools/usb/usbip/
12747
12748 USB PEGASUS DRIVER
12749 M:      Petko Manolov <petkan@nucleusys.com>
12750 L:      linux-usb@vger.kernel.org
12751 L:      netdev@vger.kernel.org
12752 T:      git git://github.com/petkan/pegasus.git
12753 W:      https://github.com/petkan/pegasus
12754 S:      Maintained
12755 F:      drivers/net/usb/pegasus.*
12756
12757 USB PHY LAYER
12758 M:      Felipe Balbi <balbi@kernel.org>
12759 L:      linux-usb@vger.kernel.org
12760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12761 S:      Maintained
12762 F:      drivers/usb/phy/
12763
12764 USB PRINTER DRIVER (usblp)
12765 M:      Pete Zaitcev <zaitcev@redhat.com>
12766 L:      linux-usb@vger.kernel.org
12767 S:      Supported
12768 F:      drivers/usb/class/usblp.c
12769
12770 USB QMI WWAN NETWORK DRIVER
12771 M:      Bjørn Mork <bjorn@mork.no>
12772 L:      netdev@vger.kernel.org
12773 S:      Maintained
12774 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12775 F:      drivers/net/usb/qmi_wwan.c
12776
12777 USB RTL8150 DRIVER
12778 M:      Petko Manolov <petkan@nucleusys.com>
12779 L:      linux-usb@vger.kernel.org
12780 L:      netdev@vger.kernel.org
12781 T:      git git://github.com/petkan/rtl8150.git
12782 W:      https://github.com/petkan/rtl8150
12783 S:      Maintained
12784 F:      drivers/net/usb/rtl8150.c
12785
12786 USB SERIAL SUBSYSTEM
12787 M:      Johan Hovold <johan@kernel.org>
12788 L:      linux-usb@vger.kernel.org
12789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12790 S:      Maintained
12791 F:      Documentation/usb/usb-serial.txt
12792 F:      drivers/usb/serial/
12793 F:      include/linux/usb/serial.h
12794
12795 USB SMSC75XX ETHERNET DRIVER
12796 M:      Steve Glendinning <steve.glendinning@shawell.net>
12797 L:      netdev@vger.kernel.org
12798 S:      Maintained
12799 F:      drivers/net/usb/smsc75xx.*
12800
12801 USB SMSC95XX ETHERNET DRIVER
12802 M:      Steve Glendinning <steve.glendinning@shawell.net>
12803 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12804 L:      netdev@vger.kernel.org
12805 S:      Maintained
12806 F:      drivers/net/usb/smsc95xx.*
12807
12808 USB SUBSYSTEM
12809 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12810 L:      linux-usb@vger.kernel.org
12811 W:      http://www.linux-usb.org
12812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
12813 S:      Supported
12814 F:      Documentation/devicetree/bindings/usb/
12815 F:      Documentation/usb/
12816 F:      drivers/usb/
12817 F:      include/linux/usb.h
12818 F:      include/linux/usb/
12819
12820 USB UHCI DRIVER
12821 M:      Alan Stern <stern@rowland.harvard.edu>
12822 L:      linux-usb@vger.kernel.org
12823 S:      Maintained
12824 F:      drivers/usb/host/uhci*
12825
12826 USB "USBNET" DRIVER FRAMEWORK
12827 M:      Oliver Neukum <oneukum@suse.com>
12828 L:      netdev@vger.kernel.org
12829 W:      http://www.linux-usb.org/usbnet
12830 S:      Maintained
12831 F:      drivers/net/usb/usbnet.c
12832 F:      include/linux/usb/usbnet.h
12833
12834 USB VIDEO CLASS
12835 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12836 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
12837 L:      linux-media@vger.kernel.org
12838 T:      git git://linuxtv.org/media_tree.git
12839 W:      http://www.ideasonboard.org/uvc/
12840 S:      Maintained
12841 F:      drivers/media/usb/uvc/
12842 F:      include/uapi/linux/uvcvideo.h
12843
12844 USB VISION DRIVER
12845 M:      Hans Verkuil <hverkuil@xs4all.nl>
12846 L:      linux-media@vger.kernel.org
12847 T:      git git://linuxtv.org/media_tree.git
12848 W:      https://linuxtv.org
12849 S:      Odd Fixes
12850 F:      drivers/media/usb/usbvision/
12851
12852 USB WEBCAM GADGET
12853 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
12854 L:      linux-usb@vger.kernel.org
12855 S:      Maintained
12856 F:      drivers/usb/gadget/function/*uvc*
12857 F:      drivers/usb/gadget/legacy/webcam.c
12858
12859 USB WIRELESS RNDIS DRIVER (rndis_wlan)
12860 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
12861 L:      linux-wireless@vger.kernel.org
12862 S:      Maintained
12863 F:      drivers/net/wireless/rndis_wlan.c
12864
12865 USB XHCI DRIVER
12866 M:      Mathias Nyman <mathias.nyman@intel.com>
12867 L:      linux-usb@vger.kernel.org
12868 S:      Supported
12869 F:      drivers/usb/host/xhci*
12870 F:      drivers/usb/host/pci-quirks*
12871
12872 USB ZD1201 DRIVER
12873 L:      linux-wireless@vger.kernel.org
12874 W:      http://linux-lc100020.sourceforge.net
12875 S:      Orphan
12876 F:      drivers/net/wireless/zydas/zd1201.*
12877
12878 USB ZR364XX DRIVER
12879 M:      Antoine Jacquet <royale@zerezo.com>
12880 L:      linux-usb@vger.kernel.org
12881 L:      linux-media@vger.kernel.org
12882 T:      git git://linuxtv.org/media_tree.git
12883 W:      http://royale.zerezo.com/zr364xx/
12884 S:      Maintained
12885 F:      Documentation/media/v4l-drivers/zr364xx*
12886 F:      drivers/media/usb/zr364xx/
12887
12888 ULPI BUS
12889 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
12890 L:      linux-usb@vger.kernel.org
12891 S:      Maintained
12892 F:      drivers/usb/common/ulpi.c
12893 F:      include/linux/ulpi/
12894
12895 USER-MODE LINUX (UML)
12896 M:      Jeff Dike <jdike@addtoit.com>
12897 M:      Richard Weinberger <richard@nod.at>
12898 L:      user-mode-linux-devel@lists.sourceforge.net
12899 L:      user-mode-linux-user@lists.sourceforge.net
12900 W:      http://user-mode-linux.sourceforge.net
12901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
12902 S:      Maintained
12903 F:      Documentation/virtual/uml/
12904 F:      arch/um/
12905 F:      arch/x86/um/
12906 F:      fs/hostfs/
12907 F:      fs/hppfs/
12908
12909 USERSPACE I/O (UIO)
12910 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12911 S:      Maintained
12912 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
12913 F:      Documentation/DocBook/uio-howto.tmpl
12914 F:      drivers/uio/
12915 F:      include/linux/uio*.h
12916
12917 UTIL-LINUX PACKAGE
12918 M:      Karel Zak <kzak@redhat.com>
12919 L:      util-linux@vger.kernel.org
12920 W:      http://en.wikipedia.org/wiki/Util-linux
12921 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
12922 S:      Maintained
12923
12924 UVESAFB DRIVER
12925 M:      Michal Januszewski <spock@gentoo.org>
12926 L:      linux-fbdev@vger.kernel.org
12927 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
12928 S:      Maintained
12929 F:      Documentation/fb/uvesafb.txt
12930 F:      drivers/video/fbdev/uvesafb.*
12931
12932 VF610 NAND DRIVER
12933 M:      Stefan Agner <stefan@agner.ch>
12934 L:      linux-mtd@lists.infradead.org
12935 S:      Supported
12936 F:      drivers/mtd/nand/vf610_nfc.c
12937
12938 VFAT/FAT/MSDOS FILESYSTEM
12939 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
12940 S:      Maintained
12941 F:      Documentation/filesystems/vfat.txt
12942 F:      fs/fat/
12943
12944 VFIO DRIVER
12945 M:      Alex Williamson <alex.williamson@redhat.com>
12946 L:      kvm@vger.kernel.org
12947 T:      git git://github.com/awilliam/linux-vfio.git
12948 S:      Maintained
12949 F:      Documentation/vfio.txt
12950 F:      drivers/vfio/
12951 F:      include/linux/vfio.h
12952 F:      include/uapi/linux/vfio.h
12953
12954 VFIO MEDIATED DEVICE DRIVERS
12955 M:      Kirti Wankhede <kwankhede@nvidia.com>
12956 L:      kvm@vger.kernel.org
12957 S:      Maintained
12958 F:      Documentation/vfio-mediated-device.txt
12959 F:      drivers/vfio/mdev/
12960 F:      include/linux/mdev.h
12961 F:      samples/vfio-mdev/
12962
12963 VFIO PLATFORM DRIVER
12964 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
12965 L:      kvm@vger.kernel.org
12966 S:      Maintained
12967 F:      drivers/vfio/platform/
12968
12969 VIDEOBUF2 FRAMEWORK
12970 M:      Pawel Osciak <pawel@osciak.com>
12971 M:      Marek Szyprowski <m.szyprowski@samsung.com>
12972 M:      Kyungmin Park <kyungmin.park@samsung.com>
12973 L:      linux-media@vger.kernel.org
12974 S:      Maintained
12975 F:      drivers/media/v4l2-core/videobuf2-*
12976 F:      include/media/videobuf2-*
12977
12978 VIRTIO AND VHOST VSOCK DRIVER
12979 M:      Stefan Hajnoczi <stefanha@redhat.com>
12980 L:      kvm@vger.kernel.org
12981 L:      virtualization@lists.linux-foundation.org
12982 L:      netdev@vger.kernel.org
12983 S:      Maintained
12984 F:      include/linux/virtio_vsock.h
12985 F:      include/uapi/linux/virtio_vsock.h
12986 F:      net/vmw_vsock/virtio_transport_common.c
12987 F:      net/vmw_vsock/virtio_transport.c
12988 F:      drivers/vhost/vsock.c
12989 F:      drivers/vhost/vsock.h
12990
12991 VIRTUAL SERIO DEVICE DRIVER
12992 M:      Stephen Chandler Paul <thatslyude@gmail.com>
12993 S:      Maintained
12994 F:      drivers/input/serio/userio.c
12995 F:      include/uapi/linux/userio.h
12996
12997 VIRTIO CONSOLE DRIVER
12998 M:      Amit Shah <amit.shah@redhat.com>
12999 L:      virtualization@lists.linux-foundation.org
13000 S:      Maintained
13001 F:      drivers/char/virtio_console.c
13002 F:      include/linux/virtio_console.h
13003 F:      include/uapi/linux/virtio_console.h
13004
13005 VIRTIO CORE, NET AND BLOCK DRIVERS
13006 M:      "Michael S. Tsirkin" <mst@redhat.com>
13007 M:      Jason Wang <jasowang@redhat.com>
13008 L:      virtualization@lists.linux-foundation.org
13009 S:      Maintained
13010 F:      Documentation/devicetree/bindings/virtio/
13011 F:      drivers/virtio/
13012 F:      tools/virtio/
13013 F:      drivers/net/virtio_net.c
13014 F:      drivers/block/virtio_blk.c
13015 F:      include/linux/virtio_*.h
13016 F:      include/uapi/linux/virtio_*.h
13017 F:      drivers/crypto/virtio/
13018
13019 VIRTIO DRIVERS FOR S390
13020 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13021 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13022 L:      linux-s390@vger.kernel.org
13023 L:      virtualization@lists.linux-foundation.org
13024 L:      kvm@vger.kernel.org
13025 S:      Supported
13026 F:      drivers/s390/virtio/
13027
13028 VIRTIO GPU DRIVER
13029 M:      David Airlie <airlied@linux.ie>
13030 M:      Gerd Hoffmann <kraxel@redhat.com>
13031 L:      dri-devel@lists.freedesktop.org
13032 L:      virtualization@lists.linux-foundation.org
13033 S:      Maintained
13034 F:      drivers/gpu/drm/virtio/
13035 F:      include/uapi/linux/virtio_gpu.h
13036
13037 VIRTIO HOST (VHOST)
13038 M:      "Michael S. Tsirkin" <mst@redhat.com>
13039 M:      Jason Wang <jasowang@redhat.com>
13040 L:      kvm@vger.kernel.org
13041 L:      virtualization@lists.linux-foundation.org
13042 L:      netdev@vger.kernel.org
13043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13044 S:      Maintained
13045 F:      drivers/vhost/
13046 F:      include/uapi/linux/vhost.h
13047
13048 VIRTIO INPUT DRIVER
13049 M:      Gerd Hoffmann <kraxel@redhat.com>
13050 S:      Maintained
13051 F:      drivers/virtio/virtio_input.c
13052 F:      include/uapi/linux/virtio_input.h
13053
13054 VIRTIO CRYPTO DRIVER
13055 M:  Gonglei <arei.gonglei@huawei.com>
13056 L:  virtualization@lists.linux-foundation.org
13057 L:  linux-crypto@vger.kernel.org
13058 S:  Maintained
13059 F:  drivers/crypto/virtio/
13060 F:  include/uapi/linux/virtio_crypto.h
13061
13062 VIA RHINE NETWORK DRIVER
13063 S:      Orphan
13064 F:      drivers/net/ethernet/via/via-rhine.c
13065
13066 VIA SD/MMC CARD CONTROLLER DRIVER
13067 M:      Bruce Chang <brucechang@via.com.tw>
13068 M:      Harald Welte <HaraldWelte@viatech.com>
13069 S:      Maintained
13070 F:      drivers/mmc/host/via-sdmmc.c
13071
13072 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13073 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13074 L:      linux-fbdev@vger.kernel.org
13075 S:      Maintained
13076 F:      include/linux/via-core.h
13077 F:      include/linux/via-gpio.h
13078 F:      include/linux/via_i2c.h
13079 F:      drivers/video/fbdev/via/
13080
13081 VIA VELOCITY NETWORK DRIVER
13082 M:      Francois Romieu <romieu@fr.zoreil.com>
13083 L:      netdev@vger.kernel.org
13084 S:      Maintained
13085 F:      drivers/net/ethernet/via/via-velocity.*
13086
13087 VIRT LIB
13088 M:      Alex Williamson <alex.williamson@redhat.com>
13089 M:      Paolo Bonzini <pbonzini@redhat.com>
13090 L:      kvm@vger.kernel.org
13091 S:      Supported
13092 F:      virt/lib/
13093
13094 VIVID VIRTUAL VIDEO DRIVER
13095 M:      Hans Verkuil <hverkuil@xs4all.nl>
13096 L:      linux-media@vger.kernel.org
13097 T:      git git://linuxtv.org/media_tree.git
13098 W:      https://linuxtv.org
13099 S:      Maintained
13100 F:      drivers/media/platform/vivid/*
13101
13102 VLAN (802.1Q)
13103 M:      Patrick McHardy <kaber@trash.net>
13104 L:      netdev@vger.kernel.org
13105 S:      Maintained
13106 F:      drivers/net/macvlan.c
13107 F:      include/linux/if_*vlan.h
13108 F:      net/8021q/
13109
13110 VLYNQ BUS
13111 M:      Florian Fainelli <f.fainelli@gmail.com>
13112 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13113 S:      Maintained
13114 F:      drivers/vlynq/vlynq.c
13115 F:      include/linux/vlynq.h
13116
13117 VME SUBSYSTEM
13118 M:      Martyn Welch <martyn@welchs.me.uk>
13119 M:      Manohar Vanga <manohar.vanga@gmail.com>
13120 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13121 L:      devel@driverdev.osuosl.org
13122 S:      Maintained
13123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13124 F:      Documentation/driver-api/vme.rst
13125 F:      drivers/staging/vme/
13126 F:      drivers/vme/
13127 F:      include/linux/vme*
13128
13129 VMWARE HYPERVISOR INTERFACE
13130 M:      Alok Kataria <akataria@vmware.com>
13131 L:      virtualization@lists.linux-foundation.org
13132 S:      Supported
13133 F:      arch/x86/kernel/cpu/vmware.c
13134
13135 VMWARE BALLOON DRIVER
13136 M:      Xavier Deguillard <xdeguillard@vmware.com>
13137 M:      Philip Moltmann <moltmann@vmware.com>
13138 M:      "VMware, Inc." <pv-drivers@vmware.com>
13139 L:      linux-kernel@vger.kernel.org
13140 S:      Maintained
13141 F:      drivers/misc/vmw_balloon.c
13142
13143 VMWARE VMMOUSE SUBDRIVER
13144 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13145 M:      "VMware, Inc." <pv-drivers@vmware.com>
13146 L:      linux-input@vger.kernel.org
13147 S:      Maintained
13148 F:      drivers/input/mouse/vmmouse.c
13149 F:      drivers/input/mouse/vmmouse.h
13150
13151 VMWARE VMXNET3 ETHERNET DRIVER
13152 M:      Shrikrishna Khare <skhare@vmware.com>
13153 M:      "VMware, Inc." <pv-drivers@vmware.com>
13154 L:      netdev@vger.kernel.org
13155 S:      Maintained
13156 F:      drivers/net/vmxnet3/
13157
13158 VMware PVSCSI driver
13159 M:      Jim Gill <jgill@vmware.com>
13160 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13161 L:      linux-scsi@vger.kernel.org
13162 S:      Maintained
13163 F:      drivers/scsi/vmw_pvscsi.c
13164 F:      drivers/scsi/vmw_pvscsi.h
13165
13166 VMWARE PVRDMA DRIVER
13167 M:      Adit Ranadive <aditr@vmware.com>
13168 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13169 L:      linux-rdma@vger.kernel.org
13170 S:      Maintained
13171 F:      drivers/infiniband/hw/vmw_pvrdma/
13172
13173 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13174 M:      Liam Girdwood <lgirdwood@gmail.com>
13175 M:      Mark Brown <broonie@kernel.org>
13176 L:      linux-kernel@vger.kernel.org
13177 W:      http://www.slimlogic.co.uk/?p=48
13178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13179 S:      Supported
13180 F:      Documentation/devicetree/bindings/regulator/
13181 F:      drivers/regulator/
13182 F:      include/dt-bindings/regulator/
13183 F:      include/linux/regulator/
13184
13185 VRF
13186 M:      David Ahern <dsa@cumulusnetworks.com>
13187 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13188 L:      netdev@vger.kernel.org
13189 S:      Maintained
13190 F:      drivers/net/vrf.c
13191 F:      Documentation/networking/vrf.txt
13192
13193 VT1211 HARDWARE MONITOR DRIVER
13194 M:      Juerg Haefliger <juergh@gmail.com>
13195 L:      linux-hwmon@vger.kernel.org
13196 S:      Maintained
13197 F:      Documentation/hwmon/vt1211
13198 F:      drivers/hwmon/vt1211.c
13199
13200 VT8231 HARDWARE MONITOR DRIVER
13201 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13202 L:      linux-hwmon@vger.kernel.org
13203 S:      Maintained
13204 F:      drivers/hwmon/vt8231.c
13205
13206 VUB300 USB to SDIO/SD/MMC bridge chip
13207 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13208 L:      linux-mmc@vger.kernel.org
13209 L:      linux-usb@vger.kernel.org
13210 S:      Supported
13211 F:      drivers/mmc/host/vub300.c
13212
13213 W1 DALLAS'S 1-WIRE BUS
13214 M:      Evgeniy Polyakov <zbr@ioremap.net>
13215 S:      Maintained
13216 F:      Documentation/w1/
13217 F:      drivers/w1/
13218
13219 W83791D HARDWARE MONITORING DRIVER
13220 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13221 L:      linux-hwmon@vger.kernel.org
13222 S:      Maintained
13223 F:      Documentation/hwmon/w83791d
13224 F:      drivers/hwmon/w83791d.c
13225
13226 W83793 HARDWARE MONITORING DRIVER
13227 M:      Rudolf Marek <r.marek@assembler.cz>
13228 L:      linux-hwmon@vger.kernel.org
13229 S:      Maintained
13230 F:      Documentation/hwmon/w83793
13231 F:      drivers/hwmon/w83793.c
13232
13233 W83795 HARDWARE MONITORING DRIVER
13234 M:      Jean Delvare <jdelvare@suse.com>
13235 L:      linux-hwmon@vger.kernel.org
13236 S:      Maintained
13237 F:      drivers/hwmon/w83795.c
13238
13239 W83L51xD SD/MMC CARD INTERFACE DRIVER
13240 M:      Pierre Ossman <pierre@ossman.eu>
13241 S:      Maintained
13242 F:      drivers/mmc/host/wbsd.*
13243
13244 WACOM PROTOCOL 4 SERIAL TABLETS
13245 M:      Julian Squires <julian@cipht.net>
13246 M:      Hans de Goede <hdegoede@redhat.com>
13247 L:      linux-input@vger.kernel.org
13248 S:      Maintained
13249 F:      drivers/input/tablet/wacom_serial4.c
13250
13251 WATCHDOG DEVICE DRIVERS
13252 M:      Wim Van Sebroeck <wim@iguana.be>
13253 R:      Guenter Roeck <linux@roeck-us.net>
13254 L:      linux-watchdog@vger.kernel.org
13255 W:      http://www.linux-watchdog.org/
13256 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13257 S:      Maintained
13258 F:      Documentation/devicetree/bindings/watchdog/
13259 F:      Documentation/watchdog/
13260 F:      drivers/watchdog/
13261 F:      include/linux/watchdog.h
13262 F:      include/uapi/linux/watchdog.h
13263
13264 WIIMOTE HID DRIVER
13265 M:      David Herrmann <dh.herrmann@googlemail.com>
13266 L:      linux-input@vger.kernel.org
13267 S:      Maintained
13268 F:      drivers/hid/hid-wiimote*
13269
13270 WINBOND CIR DRIVER
13271 M:      David Härdeman <david@hardeman.nu>
13272 S:      Maintained
13273 F:      drivers/media/rc/winbond-cir.c
13274
13275 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13276 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13277 L:      linux-watchdog@vger.kernel.org
13278 S:      Maintained
13279 F:      drivers/watchdog/ebc-c384_wdt.c
13280
13281 WINSYSTEMS WS16C48 GPIO DRIVER
13282 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13283 L:      linux-gpio@vger.kernel.org
13284 S:      Maintained
13285 F:      drivers/gpio/gpio-ws16c48.c
13286
13287 WIMAX STACK
13288 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13289 M:      linux-wimax@intel.com
13290 L:      wimax@linuxwimax.org (subscribers-only)
13291 S:      Supported
13292 W:      http://linuxwimax.org
13293 F:      Documentation/wimax/README.wimax
13294 F:      include/linux/wimax/debug.h
13295 F:      include/net/wimax.h
13296 F:      include/uapi/linux/wimax.h
13297 F:      net/wimax/
13298
13299 WISTRON LAPTOP BUTTON DRIVER
13300 M:      Miloslav Trmac <mitr@volny.cz>
13301 S:      Maintained
13302 F:      drivers/input/misc/wistron_btns.c
13303
13304 WL3501 WIRELESS PCMCIA CARD DRIVER
13305 M:      Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
13306 L:      linux-wireless@vger.kernel.org
13307 W:      http://oops.ghostprotocols.net:81/blog
13308 S:      Maintained
13309 F:      drivers/net/wireless/wl3501*
13310
13311 WOLFSON MICROELECTRONICS DRIVERS
13312 L:      patches@opensource.wolfsonmicro.com
13313 T:      git https://github.com/CirrusLogic/linux-drivers.git
13314 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13315 S:      Supported
13316 F:      Documentation/hwmon/wm83??
13317 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13318 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13319 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13320 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13321 F:      drivers/clk/clk-wm83*.c
13322 F:      drivers/extcon/extcon-arizona.c
13323 F:      drivers/leds/leds-wm83*.c
13324 F:      drivers/gpio/gpio-*wm*.c
13325 F:      drivers/gpio/gpio-arizona.c
13326 F:      drivers/hwmon/wm83??-hwmon.c
13327 F:      drivers/input/misc/wm831x-on.c
13328 F:      drivers/input/touchscreen/wm831x-ts.c
13329 F:      drivers/input/touchscreen/wm97*.c
13330 F:      drivers/mfd/arizona*
13331 F:      drivers/mfd/wm*.c
13332 F:      drivers/mfd/cs47l24*
13333 F:      drivers/power/supply/wm83*.c
13334 F:      drivers/rtc/rtc-wm83*.c
13335 F:      drivers/regulator/wm8*.c
13336 F:      drivers/video/backlight/wm83*_bl.c
13337 F:      drivers/watchdog/wm83*_wdt.c
13338 F:      include/linux/mfd/arizona/
13339 F:      include/linux/mfd/wm831x/
13340 F:      include/linux/mfd/wm8350/
13341 F:      include/linux/mfd/wm8400*
13342 F:      include/linux/wm97xx.h
13343 F:      include/sound/wm????.h
13344 F:      sound/soc/codecs/arizona.?
13345 F:      sound/soc/codecs/wm*
13346 F:      sound/soc/codecs/cs47l24*
13347
13348 WORKQUEUE
13349 M:      Tejun Heo <tj@kernel.org>
13350 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13352 S:      Maintained
13353 F:      include/linux/workqueue.h
13354 F:      kernel/workqueue.c
13355 F:      Documentation/core-api/workqueue.rst
13356
13357 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13358 M:      Chen-Yu Tsai <wens@csie.org>
13359 L:      linux-kernel@vger.kernel.org
13360 S:      Maintained
13361 N:      axp[128]
13362
13363 X.25 NETWORK LAYER
13364 M:      Andrew Hendry <andrew.hendry@gmail.com>
13365 L:      linux-x25@vger.kernel.org
13366 S:      Odd Fixes
13367 F:      Documentation/networking/x25*
13368 F:      include/net/x25*
13369 F:      net/x25/
13370
13371 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13372 M:      Thomas Gleixner <tglx@linutronix.de>
13373 M:      Ingo Molnar <mingo@redhat.com>
13374 M:      "H. Peter Anvin" <hpa@zytor.com>
13375 M:      x86@kernel.org
13376 L:      linux-kernel@vger.kernel.org
13377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13378 S:      Maintained
13379 F:      Documentation/x86/
13380 F:      arch/x86/
13381
13382 X86 PLATFORM DRIVERS
13383 M:      Darren Hart <dvhart@infradead.org>
13384 L:      platform-driver-x86@vger.kernel.org
13385 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13386 S:      Maintained
13387 F:      drivers/platform/x86/
13388 F:      drivers/platform/olpc/
13389
13390 X86 MCE INFRASTRUCTURE
13391 M:      Tony Luck <tony.luck@intel.com>
13392 M:      Borislav Petkov <bp@alien8.de>
13393 L:      linux-edac@vger.kernel.org
13394 S:      Maintained
13395 F:      arch/x86/kernel/cpu/mcheck/*
13396
13397 X86 MICROCODE UPDATE SUPPORT
13398 M:      Borislav Petkov <bp@alien8.de>
13399 S:      Maintained
13400 F:      arch/x86/kernel/cpu/microcode/*
13401
13402 X86 VDSO
13403 M:      Andy Lutomirski <luto@amacapital.net>
13404 L:      linux-kernel@vger.kernel.org
13405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13406 S:      Maintained
13407 F:      arch/x86/entry/vdso/
13408
13409 XC2028/3028 TUNER DRIVER
13410 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13411 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13412 L:      linux-media@vger.kernel.org
13413 W:      https://linuxtv.org
13414 T:      git git://linuxtv.org/media_tree.git
13415 S:      Maintained
13416 F:      drivers/media/tuners/tuner-xc2028.*
13417
13418 XEN HYPERVISOR INTERFACE
13419 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13420 M:      Juergen Gross <jgross@suse.com>
13421 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13423 S:      Supported
13424 F:      arch/x86/xen/
13425 F:      drivers/*/xen-*front.c
13426 F:      drivers/xen/
13427 F:      arch/x86/include/asm/xen/
13428 F:      include/xen/
13429 F:      include/uapi/xen/
13430
13431 XEN HYPERVISOR ARM
13432 M:      Stefano Stabellini <sstabellini@kernel.org>
13433 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13434 S:      Maintained
13435 F:      arch/arm/xen/
13436 F:      arch/arm/include/asm/xen/
13437
13438 XEN HYPERVISOR ARM64
13439 M:      Stefano Stabellini <sstabellini@kernel.org>
13440 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13441 S:      Maintained
13442 F:      arch/arm64/xen/
13443 F:      arch/arm64/include/asm/xen/
13444
13445 XEN NETWORK BACKEND DRIVER
13446 M:      Wei Liu <wei.liu2@citrix.com>
13447 M:      Paul Durrant <paul.durrant@citrix.com>
13448 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13449 L:      netdev@vger.kernel.org
13450 S:      Supported
13451 F:      drivers/net/xen-netback/*
13452
13453 XEN PCI SUBSYSTEM
13454 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13455 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13456 S:      Supported
13457 F:      arch/x86/pci/*xen*
13458 F:      drivers/pci/*xen*
13459
13460 XEN BLOCK SUBSYSTEM
13461 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13462 M:      Roger Pau Monné <roger.pau@citrix.com>
13463 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13464 S:      Supported
13465 F:      drivers/block/xen-blkback/*
13466 F:      drivers/block/xen*
13467
13468 XEN PVSCSI DRIVERS
13469 M:      Juergen Gross <jgross@suse.com>
13470 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13471 L:      linux-scsi@vger.kernel.org
13472 S:      Supported
13473 F:      drivers/scsi/xen-scsifront.c
13474 F:      drivers/xen/xen-scsiback.c
13475 F:      include/xen/interface/io/vscsiif.h
13476
13477 XEN SWIOTLB SUBSYSTEM
13478 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13479 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13480 S:      Supported
13481 F:      arch/x86/xen/*swiotlb*
13482 F:      drivers/xen/*swiotlb*
13483
13484 XFS FILESYSTEM
13485 M:      Dave Chinner <david@fromorbit.com>
13486 M:      linux-xfs@vger.kernel.org
13487 L:      linux-xfs@vger.kernel.org
13488 W:      http://xfs.org/
13489 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs.git
13490 S:      Supported
13491 F:      Documentation/filesystems/xfs.txt
13492 F:      fs/xfs/
13493
13494 XILINX AXI ETHERNET DRIVER
13495 M:      Anirudha Sarangi <anirudh@xilinx.com>
13496 M:      John Linn <John.Linn@xilinx.com>
13497 S:      Maintained
13498 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13499
13500 XILINX UARTLITE SERIAL DRIVER
13501 M:      Peter Korsgaard <jacmet@sunsite.dk>
13502 L:      linux-serial@vger.kernel.org
13503 S:      Maintained
13504 F:      drivers/tty/serial/uartlite.c
13505
13506 XILINX VIDEO IP CORES
13507 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13508 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13509 L:      linux-media@vger.kernel.org
13510 T:      git git://linuxtv.org/media_tree.git
13511 S:      Supported
13512 F:      Documentation/devicetree/bindings/media/xilinx/
13513 F:      drivers/media/platform/xilinx/
13514 F:      include/uapi/linux/xilinx-v4l2-controls.h
13515
13516 XILLYBUS DRIVER
13517 M:      Eli Billauer <eli.billauer@gmail.com>
13518 L:      linux-kernel@vger.kernel.org
13519 S:      Supported
13520 F:      drivers/char/xillybus/
13521
13522 XTENSA XTFPGA PLATFORM SUPPORT
13523 M:      Max Filippov <jcmvbkbc@gmail.com>
13524 L:      linux-xtensa@linux-xtensa.org
13525 S:      Maintained
13526 F:      drivers/spi/spi-xtensa-xtfpga.c
13527 F:      sound/soc/xtensa/xtfpga-i2s.c
13528
13529 YAM DRIVER FOR AX.25
13530 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13531 L:      linux-hams@vger.kernel.org
13532 S:      Maintained
13533 F:      drivers/net/hamradio/yam*
13534 F:      include/linux/yam.h
13535
13536 YEALINK PHONE DRIVER
13537 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13538 L:      usbb2k-api-dev@nongnu.org
13539 S:      Maintained
13540 F:      Documentation/input/yealink.txt
13541 F:      drivers/input/misc/yealink.*
13542
13543 Z8530 DRIVER FOR AX.25
13544 M:      Joerg Reuter <jreuter@yaina.de>
13545 W:      http://yaina.de/jreuter/
13546 W:      http://www.qsl.net/dl1bke/
13547 L:      linux-hams@vger.kernel.org
13548 S:      Maintained
13549 F:      Documentation/networking/z8530drv.txt
13550 F:      drivers/net/hamradio/*scc.c
13551 F:      drivers/net/hamradio/z8530.h
13552
13553 ZBUD COMPRESSED PAGE ALLOCATOR
13554 M:      Seth Jennings <sjenning@redhat.com>
13555 L:      linux-mm@kvack.org
13556 S:      Maintained
13557 F:      mm/zbud.c
13558 F:      include/linux/zbud.h
13559
13560 ZD1211RW WIRELESS DRIVER
13561 M:      Daniel Drake <dsd@gentoo.org>
13562 M:      Ulrich Kunitz <kune@deine-taler.de>
13563 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13564 L:      linux-wireless@vger.kernel.org
13565 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13566 S:      Maintained
13567 F:      drivers/net/wireless/zydas/zd1211rw/
13568
13569 ZPOOL COMPRESSED PAGE STORAGE API
13570 M:      Dan Streetman <ddstreet@ieee.org>
13571 L:      linux-mm@kvack.org
13572 S:      Maintained
13573 F:      mm/zpool.c
13574 F:      include/linux/zpool.h
13575
13576 ZR36067 VIDEO FOR LINUX DRIVER
13577 L:      mjpeg-users@lists.sourceforge.net
13578 L:      linux-media@vger.kernel.org
13579 W:      http://mjpeg.sourceforge.net/driver-zoran/
13580 T:      hg https://linuxtv.org/hg/v4l-dvb
13581 S:      Odd Fixes
13582 F:      drivers/media/pci/zoran/
13583
13584 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13585 M:      Minchan Kim <minchan@kernel.org>
13586 M:      Nitin Gupta <ngupta@vflare.org>
13587 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13588 L:      linux-kernel@vger.kernel.org
13589 S:      Maintained
13590 F:      drivers/block/zram/
13591 F:      Documentation/blockdev/zram.txt
13592
13593 ZS DECSTATION Z85C30 SERIAL DRIVER
13594 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13595 S:      Maintained
13596 F:      drivers/tty/serial/zs.*
13597
13598 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13599 M:      Minchan Kim <minchan@kernel.org>
13600 M:      Nitin Gupta <ngupta@vflare.org>
13601 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13602 L:      linux-mm@kvack.org
13603 S:      Maintained
13604 F:      mm/zsmalloc.c
13605 F:      include/linux/zsmalloc.h
13606 F:      Documentation/vm/zsmalloc.txt
13607
13608 ZSWAP COMPRESSED SWAP CACHING
13609 M:      Seth Jennings <sjenning@redhat.com>
13610 L:      linux-mm@kvack.org
13611 S:      Maintained
13612 F:      mm/zswap.c
13613
13614 THE REST
13615 M:      Linus Torvalds <torvalds@linux-foundation.org>
13616 L:      linux-kernel@vger.kernel.org
13617 Q:      http://patchwork.kernel.org/project/LKML/list/
13618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13619 S:      Buried alive in reporters
13620 F:      *
13621 F:      */