MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond.
  66
  67 8.      Happy hacking.
  68
  69 Descriptions of section entries:
  70
  71         P: Person (obsolete)
  72         M: Mail patches to: FullName <address@domain>
  73         R: Designated reviewer: FullName <address@domain>
  74            These reviewers should be CCed on patches.
  75         L: Mailing list that is relevant to this area
  76         W: Web-page with status/info
  77         B: URI for where to file bugs. A web-page with detailed bug
  78            filing info, a direct bug tracker link, or a mailto: URI.
  79         C: URI for chat protocol, server and channel where developers
  80            usually hang out, for example irc://server/channel.
  81         Q: Patchwork web based patch tracking system site
  82         T: SCM tree type and location.
  83            Type is one of: git, hg, quilt, stgit, topgit
  84         S: Status, one of the following:
  85            Supported:   Someone is actually paid to look after this.
  86            Maintained:  Someone actually looks after it.
  87            Odd Fixes:   It has a maintainer but they don't have time to do
  88                         much other than throw the odd patch in. See below..
  89            Orphan:      No current maintainer [but maybe you could take the
  90                         role as you write your new code].
  91            Obsolete:    Old code. Something tagged obsolete generally means
  92                         it has been replaced by a better system and you
  93                         should be using that.
  94         F: Files and directories with wildcard patterns.
  95            A trailing slash includes all files and subdirectory files.
  96            F:   drivers/net/    all files in and below drivers/net
  97            F:   drivers/net/*   all files in drivers/net, but not below
  98            F:   */net/*         all files in "any top level directory"/net
  99            One pattern per line.  Multiple F: lines acceptable.
 100         N: Files and directories with regex patterns.
 101            N:   [^a-z]tegra     all files whose path contains the word tegra
 102            One pattern per line.  Multiple N: lines acceptable.
 103            scripts/get_maintainer.pl has different behavior for files that
 104            match F: pattern and matches of N: patterns.  By default,
 105            get_maintainer will not look at git log history when an F: pattern
 106            match occurs.  When an N: match occurs, git log history is used
 107            to also notify the people that have git commit signatures.
 108         X: Files and directories that are NOT maintained, same rules as F:
 109            Files exclusions are tested before file matches.
 110            Can be useful for excluding a specific subdirectory, for instance:
 111            F:   net/
 112            X:   net/ipv6/
 113            matches all files in and below net excluding net/ipv6/
 114         K: Keyword perl extended regex pattern to match content in a
 115            patch or file.  For instance:
 116            K: of_get_profile
 117               matches patches or files that contain "of_get_profile"
 118            K: \b(printk|pr_(info|err))\b
 119               matches patches or files that contain one or more of the words
 120               printk, pr_info or pr_err
 121            One regex pattern per line.  Multiple K: lines acceptable.
 122
 123 Note: For the hard of thinking, this list is meant to remain in alphabetical
 124 order. If you could add yourselves to it in alphabetical order that would be
 125 so much easier [Ed]
 126
 127 Maintainers List (try to look for most precise areas first)
 128
 129                 -----------------------------------
 130
 131 3C59X NETWORK DRIVER
 132 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 133 L:      netdev@vger.kernel.org
 134 S:      Maintained
 135 F:      Documentation/networking/vortex.txt
 136 F:      drivers/net/ethernet/3com/3c59x.c
 137
 138 3CR990 NETWORK DRIVER
 139 M:      David Dillow <dave@thedillows.org>
 140 L:      netdev@vger.kernel.org
 141 S:      Maintained
 142 F:      drivers/net/ethernet/3com/typhoon*
 143
 144 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 145 M:      Adam Radford <aradford@gmail.com>
 146 L:      linux-scsi@vger.kernel.org
 147 W:      http://www.lsi.com
 148 S:      Supported
 149 F:      drivers/scsi/3w-*
 150
 151 53C700 AND 53C700-66 SCSI DRIVER
 152 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 153 L:      linux-scsi@vger.kernel.org
 154 S:      Maintained
 155 F:      drivers/scsi/53c700*
 156
 157 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 158 M:      Alexander Aring <aar@pengutronix.de>
 159 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 160 L:      linux-bluetooth@vger.kernel.org
 161 L:      linux-wpan@vger.kernel.org
 162 S:      Maintained
 163 F:      net/6lowpan/
 164 F:      include/net/6lowpan.h
 165 F:      Documentation/networking/6lowpan.txt
 166
 167 6PACK NETWORK DRIVER FOR AX.25
 168 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 169 L:      linux-hams@vger.kernel.org
 170 S:      Maintained
 171 F:      drivers/net/hamradio/6pack.c
 172
 173 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 174 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 175 L:      netdev@vger.kernel.org
 176 S:      Maintained
 177 F:      drivers/net/ethernet/realtek/r8169.c
 178
 179 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 180 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 181 L:      linux-serial@vger.kernel.org
 182 S:      Maintained
 183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 184 F:      drivers/tty/serial/8250*
 185 F:      include/linux/serial_8250.h
 186
 187 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 188 L:      netdev@vger.kernel.org
 189 S:      Orphan / Obsolete
 190 F:      drivers/net/ethernet/8390/
 191
 192 9P FILE SYSTEM
 193 M:      Eric Van Hensbergen <ericvh@gmail.com>
 194 M:      Ron Minnich <rminnich@sandia.gov>
 195 M:      Latchesar Ionkov <lucho@ionkov.net>
 196 L:      v9fs-developer@lists.sourceforge.net
 197 W:      http://swik.net/v9fs
 198 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 200 S:      Maintained
 201 F:      Documentation/filesystems/9p.txt
 202 F:      fs/9p/
 203 F:      net/9p/
 204 F:      include/net/9p/
 205 F:      include/uapi/linux/virtio_9p.h
 206 F:      include/trace/events/9p.h
 207
 208
 209 A8293 MEDIA DRIVER
 210 M:      Antti Palosaari <crope@iki.fi>
 211 L:      linux-media@vger.kernel.org
 212 W:      https://linuxtv.org
 213 W:      http://palosaari.fi/linux/
 214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 215 T:      git git://linuxtv.org/anttip/media_tree.git
 216 S:      Maintained
 217 F:      drivers/media/dvb-frontends/a8293*
 218
 219 AACRAID SCSI RAID DRIVER
 220 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 221 L:      linux-scsi@vger.kernel.org
 222 W:      http://www.adaptec.com/
 223 S:      Supported
 224 F:      Documentation/scsi/aacraid.txt
 225 F:      drivers/scsi/aacraid/
 226
 227 ABI/API
 228 L:      linux-api@vger.kernel.org
 229 F:      include/linux/syscalls.h
 230 F:      kernel/sys_ni.c
 231
 232 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 233 M:      Hans de Goede <hdegoede@redhat.com>
 234 L:      linux-hwmon@vger.kernel.org
 235 S:      Maintained
 236 F:      drivers/hwmon/abituguru.c
 237
 238 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 239 M:      Alistair John Strachan <alistair@devzero.co.uk>
 240 L:      linux-hwmon@vger.kernel.org
 241 S:      Maintained
 242 F:      drivers/hwmon/abituguru3.c
 243
 244 ACCES 104-DIO-48E GPIO DRIVER
 245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 246 L:      linux-gpio@vger.kernel.org
 247 S:      Maintained
 248 F:      drivers/gpio/gpio-104-dio-48e.c
 249
 250 ACCES 104-IDI-48 GPIO DRIVER
 251 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 252 L:      linux-gpio@vger.kernel.org
 253 S:      Maintained
 254 F:      drivers/gpio/gpio-104-idi-48.c
 255
 256 ACCES 104-IDIO-16 GPIO DRIVER
 257 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 258 L:      linux-gpio@vger.kernel.org
 259 S:      Maintained
 260 F:      drivers/gpio/gpio-104-idio-16.c
 261
 262 ACCES 104-QUAD-8 IIO DRIVER
 263 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 264 L:      linux-iio@vger.kernel.org
 265 S:      Maintained
 266 F:      drivers/iio/counter/104-quad-8.c
 267
 268 ACENIC DRIVER
 269 M:      Jes Sorensen <jes@trained-monkey.org>
 270 L:      linux-acenic@sunsite.dk
 271 S:      Maintained
 272 F:      drivers/net/ethernet/alteon/acenic*
 273
 274 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 275 M:      Peter Feuerer <peter@piie.net>
 276 L:      platform-driver-x86@vger.kernel.org
 277 W:      http://piie.net/?section=acerhdf
 278 S:      Maintained
 279 F:      drivers/platform/x86/acerhdf.c
 280
 281 ACER WMI LAPTOP EXTRAS
 282 M:      "Lee, Chun-Yi" <jlee@suse.com>
 283 L:      platform-driver-x86@vger.kernel.org
 284 S:      Maintained
 285 F:      drivers/platform/x86/acer-wmi.c
 286
 287 ACPI
 288 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 289 M:      Len Brown <lenb@kernel.org>
 290 L:      linux-acpi@vger.kernel.org
 291 W:      https://01.org/linux-acpi
 292 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 294 B:      https://bugzilla.kernel.org
 295 S:      Supported
 296 F:      drivers/acpi/
 297 F:      drivers/pnp/pnpacpi/
 298 F:      include/linux/acpi.h
 299 F:      include/acpi/
 300 F:      Documentation/acpi/
 301 F:      Documentation/ABI/testing/sysfs-bus-acpi
 302 F:      Documentation/ABI/testing/configfs-acpi
 303 F:      drivers/pci/*acpi*
 304 F:      drivers/pci/*/*acpi*
 305 F:      drivers/pci/*/*/*acpi*
 306 F:      tools/power/acpi/
 307
 308 ACPI COMPONENT ARCHITECTURE (ACPICA)
 309 M:      Robert Moore <robert.moore@intel.com>
 310 M:      Lv Zheng <lv.zheng@intel.com>
 311 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 312 L:      linux-acpi@vger.kernel.org
 313 L:      devel@acpica.org
 314 W:      https://acpica.org/
 315 W:      https://github.com/acpica/acpica/
 316 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 318 B:      https://bugzilla.kernel.org
 319 B:      https://bugs.acpica.org
 320 S:      Supported
 321 F:      drivers/acpi/acpica/
 322 F:      include/acpi/
 323 F:      tools/power/acpi/
 324
 325 ACPI FAN DRIVER
 326 M:      Zhang Rui <rui.zhang@intel.com>
 327 L:      linux-acpi@vger.kernel.org
 328 W:      https://01.org/linux-acpi
 329 B:      https://bugzilla.kernel.org
 330 S:      Supported
 331 F:      drivers/acpi/fan.c
 332
 333 ACPI FOR ARM64 (ACPI/arm64)
 334 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 335 M:      Hanjun Guo <hanjun.guo@linaro.org>
 336 M:      Sudeep Holla <sudeep.holla@arm.com>
 337 L:      linux-acpi@vger.kernel.org
 338 S:      Maintained
 339 F:      drivers/acpi/arm64
 340
 341 ACPI THERMAL DRIVER
 342 M:      Zhang Rui <rui.zhang@intel.com>
 343 L:      linux-acpi@vger.kernel.org
 344 W:      https://01.org/linux-acpi
 345 B:      https://bugzilla.kernel.org
 346 S:      Supported
 347 F:      drivers/acpi/*thermal*
 348
 349 ACPI VIDEO DRIVER
 350 M:      Zhang Rui <rui.zhang@intel.com>
 351 L:      linux-acpi@vger.kernel.org
 352 W:      https://01.org/linux-acpi
 353 B:      https://bugzilla.kernel.org
 354 S:      Supported
 355 F:      drivers/acpi/acpi_video.c
 356
 357 ACPI WMI DRIVER
 358 L:      platform-driver-x86@vger.kernel.org
 359 S:      Orphan
 360 F:      drivers/platform/x86/wmi.c
 361
 362 AD1889 ALSA SOUND DRIVER
 363 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 364 W:      http://wiki.parisc-linux.org/AD1889
 365 L:      linux-parisc@vger.kernel.org
 366 S:      Maintained
 367 F:      sound/pci/ad1889.*
 368
 369 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 370 M:      Michael Hennerich <michael.hennerich@analog.com>
 371 W:      http://wiki.analog.com/AD5254
 372 W:      http://ez.analog.com/community/linux-device-drivers
 373 S:      Supported
 374 F:      drivers/misc/ad525x_dpot.c
 375
 376 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 377 M:      Michael Hennerich <michael.hennerich@analog.com>
 378 W:      http://wiki.analog.com/AD5398
 379 W:      http://ez.analog.com/community/linux-device-drivers
 380 S:      Supported
 381 F:      drivers/regulator/ad5398.c
 382
 383 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 384 M:      Michael Hennerich <michael.hennerich@analog.com>
 385 W:      http://wiki.analog.com/AD7142
 386 W:      http://ez.analog.com/community/linux-device-drivers
 387 S:      Supported
 388 F:      drivers/input/misc/ad714x.c
 389
 390 AD7877 TOUCHSCREEN DRIVER
 391 M:      Michael Hennerich <michael.hennerich@analog.com>
 392 W:      http://wiki.analog.com/AD7877
 393 W:      http://ez.analog.com/community/linux-device-drivers
 394 S:      Supported
 395 F:      drivers/input/touchscreen/ad7877.c
 396
 397 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 398 M:      Michael Hennerich <michael.hennerich@analog.com>
 399 W:      http://wiki.analog.com/AD7879
 400 W:      http://ez.analog.com/community/linux-device-drivers
 401 S:      Supported
 402 F:      drivers/input/touchscreen/ad7879.c
 403
 404 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 405 M:      Jiri Kosina <jikos@kernel.org>
 406 S:      Maintained
 407
 408 ADF7242 IEEE 802.15.4 RADIO DRIVER
 409 M:      Michael Hennerich <michael.hennerich@analog.com>
 410 W:      https://wiki.analog.com/ADF7242
 411 W:      http://ez.analog.com/community/linux-device-drivers
 412 L:      linux-wpan@vger.kernel.org
 413 S:      Supported
 414 F:      drivers/net/ieee802154/adf7242.c
 415 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 416
 417 ADM1025 HARDWARE MONITOR DRIVER
 418 M:      Jean Delvare <jdelvare@suse.com>
 419 L:      linux-hwmon@vger.kernel.org
 420 S:      Maintained
 421 F:      Documentation/hwmon/adm1025
 422 F:      drivers/hwmon/adm1025.c
 423
 424 ADM1029 HARDWARE MONITOR DRIVER
 425 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 426 L:      linux-hwmon@vger.kernel.org
 427 S:      Maintained
 428 F:      drivers/hwmon/adm1029.c
 429
 430 ADM8211 WIRELESS DRIVER
 431 L:      linux-wireless@vger.kernel.org
 432 W:      http://wireless.kernel.org/
 433 S:      Orphan
 434 F:      drivers/net/wireless/admtek/adm8211.*
 435
 436 ADP1653 FLASH CONTROLLER DRIVER
 437 M:      Sakari Ailus <sakari.ailus@iki.fi>
 438 L:      linux-media@vger.kernel.org
 439 S:      Maintained
 440 F:      drivers/media/i2c/adp1653.c
 441 F:      include/media/i2c/adp1653.h
 442
 443 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 444 M:      Michael Hennerich <michael.hennerich@analog.com>
 445 W:      http://wiki.analog.com/ADP5520
 446 W:      http://ez.analog.com/community/linux-device-drivers
 447 S:      Supported
 448 F:      drivers/mfd/adp5520.c
 449 F:      drivers/video/backlight/adp5520_bl.c
 450 F:      drivers/leds/leds-adp5520.c
 451 F:      drivers/gpio/gpio-adp5520.c
 452 F:      drivers/input/keyboard/adp5520-keys.c
 453
 454 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 455 M:      Michael Hennerich <michael.hennerich@analog.com>
 456 W:      http://wiki.analog.com/ADP5588
 457 W:      http://ez.analog.com/community/linux-device-drivers
 458 S:      Supported
 459 F:      drivers/input/keyboard/adp5588-keys.c
 460 F:      drivers/gpio/gpio-adp5588.c
 461
 462 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 463 M:      Michael Hennerich <michael.hennerich@analog.com>
 464 W:      http://wiki.analog.com/ADP8860
 465 W:      http://ez.analog.com/community/linux-device-drivers
 466 S:      Supported
 467 F:      drivers/video/backlight/adp8860_bl.c
 468
 469 ADS1015 HARDWARE MONITOR DRIVER
 470 M:      Dirk Eibach <eibach@gdsys.de>
 471 L:      linux-hwmon@vger.kernel.org
 472 S:      Maintained
 473 F:      Documentation/hwmon/ads1015
 474 F:      drivers/hwmon/ads1015.c
 475 F:      include/linux/i2c/ads1015.h
 476
 477 ADT746X FAN DRIVER
 478 M:      Colin Leroy <colin@colino.net>
 479 S:      Maintained
 480 F:      drivers/macintosh/therm_adt746x.c
 481
 482 ADT7475 HARDWARE MONITOR DRIVER
 483 M:      Jean Delvare <jdelvare@suse.com>
 484 L:      linux-hwmon@vger.kernel.org
 485 S:      Maintained
 486 F:      Documentation/hwmon/adt7475
 487 F:      drivers/hwmon/adt7475.c
 488
 489 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 490 M:      Michael Hennerich <michael.hennerich@analog.com>
 491 W:      http://wiki.analog.com/ADXL345
 492 W:      http://ez.analog.com/community/linux-device-drivers
 493 S:      Supported
 494 F:      drivers/input/misc/adxl34x.c
 495
 496 ADVANSYS SCSI DRIVER
 497 M:      Matthew Wilcox <matthew@wil.cx>
 498 M:      Hannes Reinecke <hare@suse.com>
 499 L:      linux-scsi@vger.kernel.org
 500 S:      Maintained
 501 F:      Documentation/scsi/advansys.txt
 502 F:      drivers/scsi/advansys.c
 503
 504 AEDSP16 DRIVER
 505 M:      Riccardo Facchetti <fizban@tin.it>
 506 S:      Maintained
 507 F:      sound/oss/aedsp16.c
 508
 509 AF9013 MEDIA DRIVER
 510 M:      Antti Palosaari <crope@iki.fi>
 511 L:      linux-media@vger.kernel.org
 512 W:      https://linuxtv.org
 513 W:      http://palosaari.fi/linux/
 514 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 515 T:      git git://linuxtv.org/anttip/media_tree.git
 516 S:      Maintained
 517 F:      drivers/media/dvb-frontends/af9013*
 518
 519 AF9033 MEDIA DRIVER
 520 M:      Antti Palosaari <crope@iki.fi>
 521 L:      linux-media@vger.kernel.org
 522 W:      https://linuxtv.org
 523 W:      http://palosaari.fi/linux/
 524 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 525 T:      git git://linuxtv.org/anttip/media_tree.git
 526 S:      Maintained
 527 F:      drivers/media/dvb-frontends/af9033*
 528
 529 AFFS FILE SYSTEM
 530 L:      linux-fsdevel@vger.kernel.org
 531 S:      Orphan
 532 F:      Documentation/filesystems/affs.txt
 533 F:      fs/affs/
 534
 535 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 536 M:      David Howells <dhowells@redhat.com>
 537 L:      linux-afs@lists.infradead.org
 538 S:      Supported
 539 F:      fs/afs/
 540 F:      include/net/af_rxrpc.h
 541 F:      net/rxrpc/af_rxrpc.c
 542 W:      https://www.infradead.org/~dhowells/kafs/
 543
 544 AGPGART DRIVER
 545 M:      David Airlie <airlied@linux.ie>
 546 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 547 S:      Maintained
 548 F:      drivers/char/agp/
 549 F:      include/linux/agp*
 550 F:      include/uapi/linux/agp*
 551
 552 AHA152X SCSI DRIVER
 553 M:      "Juergen E. Fischer" <fischer@norbit.de>
 554 L:      linux-scsi@vger.kernel.org
 555 S:      Maintained
 556 F:      drivers/scsi/aha152x*
 557 F:      drivers/scsi/pcmcia/aha152x*
 558
 559 AIC7XXX / AIC79XX SCSI DRIVER
 560 M:      Hannes Reinecke <hare@suse.com>
 561 L:      linux-scsi@vger.kernel.org
 562 S:      Maintained
 563 F:      drivers/scsi/aic7xxx/
 564
 565 AIMSLAB FM RADIO RECEIVER DRIVER
 566 M:      Hans Verkuil <hverkuil@xs4all.nl>
 567 L:      linux-media@vger.kernel.org
 568 T:      git git://linuxtv.org/media_tree.git
 569 W:      https://linuxtv.org
 570 S:      Maintained
 571 F:      drivers/media/radio/radio-aimslab*
 572
 573 AIO
 574 M:      Benjamin LaHaise <bcrl@kvack.org>
 575 L:      linux-aio@kvack.org
 576 S:      Supported
 577 F:      fs/aio.c
 578 F:      include/linux/*aio*.h
 579
 580 AIRSPY MEDIA DRIVER
 581 M:      Antti Palosaari <crope@iki.fi>
 582 L:      linux-media@vger.kernel.org
 583 W:      https://linuxtv.org
 584 W:      http://palosaari.fi/linux/
 585 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 586 T:      git git://linuxtv.org/anttip/media_tree.git
 587 S:      Maintained
 588 F:      drivers/media/usb/airspy/
 589
 590 ALACRITECH GIGABIT ETHERNET DRIVER
 591 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 592 S:      Maintained
 593 F:      drivers/net/ethernet/alacritech/*
 594
 595 ALCATEL SPEEDTOUCH USB DRIVER
 596 M:      Duncan Sands <duncan.sands@free.fr>
 597 L:      linux-usb@vger.kernel.org
 598 W:      http://www.linux-usb.org/SpeedTouch/
 599 S:      Maintained
 600 F:      drivers/usb/atm/speedtch.c
 601 F:      drivers/usb/atm/usbatm.c
 602
 603 ALCHEMY AU1XX0 MMC DRIVER
 604 M:      Manuel Lauss <manuel.lauss@gmail.com>
 605 S:      Maintained
 606 F:      drivers/mmc/host/au1xmmc.c
 607
 608 ALI1563 I2C DRIVER
 609 M:      Rudolf Marek <r.marek@assembler.cz>
 610 L:      linux-i2c@vger.kernel.org
 611 S:      Maintained
 612 F:      Documentation/i2c/busses/i2c-ali1563
 613 F:      drivers/i2c/busses/i2c-ali1563.c
 614
 615 ALLWINNER SECURITY SYSTEM
 616 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 617 L:      linux-crypto@vger.kernel.org
 618 S:      Maintained
 619 F:      drivers/crypto/sunxi-ss/
 620
 621 ALPHA PORT
 622 M:      Richard Henderson <rth@twiddle.net>
 623 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 624 M:      Matt Turner <mattst88@gmail.com>
 625 S:      Odd Fixes
 626 L:      linux-alpha@vger.kernel.org
 627 F:      arch/alpha/
 628
 629 ALPS PS/2 TOUCHPAD DRIVER
 630 R:      Pali Rohár <pali.rohar@gmail.com>
 631 F:      drivers/input/mouse/alps.*
 632
 633 ALTERA MAILBOX DRIVER
 634 M:      Ley Foon Tan <lftan@altera.com>
 635 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 636 S:      Maintained
 637 F:      drivers/mailbox/mailbox-altera.c
 638
 639 ALTERA PIO DRIVER
 640 M:      Tien Hock Loh <thloh@altera.com>
 641 L:      linux-gpio@vger.kernel.org
 642 S:      Maintained
 643 F:      drivers/gpio/gpio-altera.c
 644
 645 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 646 M:      Thor Thayer <thor.thayer@linux.intel.com>
 647 S:      Maintained
 648 F:      drivers/gpio/gpio-altera-a10sr.c
 649 F:      drivers/mfd/altera-a10sr.c
 650 F:      include/linux/mfd/altera-a10sr.h
 651
 652 ALTERA TRIPLE SPEED ETHERNET DRIVER
 653 M:      Vince Bridgers <vbridger@opensource.altera.com>
 654 L:      netdev@vger.kernel.org
 655 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 656 S:      Maintained
 657 F:      drivers/net/ethernet/altera/
 658
 659 ALTERA UART/JTAG UART SERIAL DRIVERS
 660 M:      Tobias Klauser <tklauser@distanz.ch>
 661 L:      linux-serial@vger.kernel.org
 662 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 663 S:      Maintained
 664 F:      drivers/tty/serial/altera_uart.c
 665 F:      drivers/tty/serial/altera_jtaguart.c
 666 F:      include/linux/altera_uart.h
 667 F:      include/linux/altera_jtaguart.h
 668
 669 AMAZON ETHERNET DRIVERS
 670 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 671 R:      Saeed Bishara <saeed@annapurnalabs.com>
 672 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 673 L:      netdev@vger.kernel.org
 674 S:      Supported
 675 F:      Documentation/networking/ena.txt
 676 F:      drivers/net/ethernet/amazon/
 677
 678 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 679 M:      Tom Lendacky <thomas.lendacky@amd.com>
 680 M:      Gary Hook <gary.hook@amd.com>
 681 L:      linux-crypto@vger.kernel.org
 682 S:      Supported
 683 F:      drivers/crypto/ccp/
 684 F:      include/linux/ccp.h
 685
 686 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 687 M:      Huang Rui <ray.huang@amd.com>
 688 L:      linux-hwmon@vger.kernel.org
 689 S:      Supported
 690 F:      Documentation/hwmon/fam15h_power
 691 F:      drivers/hwmon/fam15h_power.c
 692
 693 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 694 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 695 S:      Orphan
 696 F:      drivers/usb/gadget/udc/amd5536udc.*
 697
 698 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 699 P:      Andres Salomon <dilinger@queued.net>
 700 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 701 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 702 S:      Supported
 703 F:      drivers/char/hw_random/geode-rng.c
 704 F:      drivers/crypto/geode*
 705 F:      drivers/video/fbdev/geode/
 706 F:      arch/x86/include/asm/geode.h
 707
 708 AMD IOMMU (AMD-VI)
 709 M:      Joerg Roedel <joro@8bytes.org>
 710 L:      iommu@lists.linux-foundation.org
 711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 712 S:      Maintained
 713 F:      drivers/iommu/amd_iommu*.[ch]
 714 F:      include/linux/amd-iommu.h
 715
 716 AMD KFD
 717 M:      Oded Gabbay <oded.gabbay@gmail.com>
 718 L:      dri-devel@lists.freedesktop.org
 719 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 720 S:      Supported
 721 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 722 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 723 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 724 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 725 F:      drivers/gpu/drm/amd/amdkfd/
 726 F:      drivers/gpu/drm/amd/include/cik_structs.h
 727 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 728 F:      drivers/gpu/drm/amd/include/vi_structs.h
 729 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 730 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 731 F:      include/uapi/linux/kfd_ioctl.h
 732
 733 AMD SEATTLE DEVICE TREE SUPPORT
 734 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 735 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 736 M:      Tom Lendacky <thomas.lendacky@amd.com>
 737 S:      Supported
 738 F:      arch/arm64/boot/dts/amd/
 739
 740 AMD XGBE DRIVER
 741 M:      Tom Lendacky <thomas.lendacky@amd.com>
 742 L:      netdev@vger.kernel.org
 743 S:      Supported
 744 F:      drivers/net/ethernet/amd/xgbe/
 745 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 746
 747 AMS (Apple Motion Sensor) DRIVER
 748 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 749 S:      Supported
 750 F:      drivers/macintosh/ams/
 751
 752 ANALOG DEVICES INC AD9389B DRIVER
 753 M:      Hans Verkuil <hans.verkuil@cisco.com>
 754 L:      linux-media@vger.kernel.org
 755 S:      Maintained
 756 F:      drivers/media/i2c/ad9389b*
 757
 758 ANALOG DEVICES INC ADV7180 DRIVER
 759 M:      Lars-Peter Clausen <lars@metafoo.de>
 760 L:      linux-media@vger.kernel.org
 761 W:      http://ez.analog.com/community/linux-device-drivers
 762 S:      Supported
 763 F:      drivers/media/i2c/adv7180.c
 764
 765 ANALOG DEVICES INC ADV7511 DRIVER
 766 M:      Hans Verkuil <hans.verkuil@cisco.com>
 767 L:      linux-media@vger.kernel.org
 768 S:      Maintained
 769 F:      drivers/media/i2c/adv7511*
 770
 771 ANALOG DEVICES INC ADV7604 DRIVER
 772 M:      Hans Verkuil <hans.verkuil@cisco.com>
 773 L:      linux-media@vger.kernel.org
 774 S:      Maintained
 775 F:      drivers/media/i2c/adv7604*
 776
 777 ANALOG DEVICES INC ADV7842 DRIVER
 778 M:      Hans Verkuil <hans.verkuil@cisco.com>
 779 L:      linux-media@vger.kernel.org
 780 S:      Maintained
 781 F:      drivers/media/i2c/adv7842*
 782
 783 ANALOG DEVICES INC ASOC CODEC DRIVERS
 784 M:      Lars-Peter Clausen <lars@metafoo.de>
 785 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 786 W:      http://wiki.analog.com/
 787 W:      http://ez.analog.com/community/linux-device-drivers
 788 S:      Supported
 789 F:      sound/soc/codecs/adau*
 790 F:      sound/soc/codecs/adav*
 791 F:      sound/soc/codecs/ad1*
 792 F:      sound/soc/codecs/ad7*
 793 F:      sound/soc/codecs/ssm*
 794 F:      sound/soc/codecs/sigmadsp.*
 795
 796 ANALOG DEVICES INC ASOC DRIVERS
 797 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 798 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 799 W:      http://blackfin.uclinux.org/
 800 S:      Supported
 801 F:      sound/soc/blackfin/*
 802
 803 ANALOG DEVICES INC IIO DRIVERS
 804 M:      Lars-Peter Clausen <lars@metafoo.de>
 805 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 806 W:      http://wiki.analog.com/
 807 W:      http://ez.analog.com/community/linux-device-drivers
 808 S:      Supported
 809 F:      drivers/iio/*/ad*
 810 X:      drivers/iio/*/adjd*
 811 F:      drivers/staging/iio/*/ad*
 812 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 813
 814 ANALOG DEVICES INC DMA DRIVERS
 815 M:      Lars-Peter Clausen <lars@metafoo.de>
 816 W:      http://ez.analog.com/community/linux-device-drivers
 817 S:      Supported
 818 F:      drivers/dma/dma-axi-dmac.c
 819
 820 ANDROID CONFIG FRAGMENTS
 821 M:      Rob Herring <robh@kernel.org>
 822 S:      Supported
 823 F:      kernel/configs/android*
 824
 825 ANDROID DRIVERS
 826 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 827 M:      Arve Hjønnevåg <arve@android.com>
 828 M:      Riley Andrews <riandrews@android.com>
 829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 830 L:      devel@driverdev.osuosl.org
 831 S:      Supported
 832 F:      drivers/android/
 833 F:      drivers/staging/android/
 834
 835 ANDROID ION DRIVER
 836 M:      Laura Abbott <labbott@redhat.com>
 837 M:      Sumit Semwal <sumit.semwal@linaro.org>
 838 L:      devel@driverdev.osuosl.org
 839 S:      Supported
 840 F:      Documentation/devicetree/bindings/staging/ion/
 841 F:      drivers/staging/android/ion
 842 F:      drivers/staging/android/uapi/ion.h
 843 F:      drivers/staging/android/uapi/ion_test.h
 844
 845 AOA (Apple Onboard Audio) ALSA DRIVER
 846 M:      Johannes Berg <johannes@sipsolutions.net>
 847 L:      linuxppc-dev@lists.ozlabs.org
 848 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 849 S:      Maintained
 850 F:      sound/aoa/
 851
 852 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 853 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 854 L:      linux-iio@vger.kernel.org
 855 S:      Maintained
 856 F:      drivers/iio/adc/stx104.c
 857
 858 APM DRIVER
 859 M:      Jiri Kosina <jikos@kernel.org>
 860 S:      Odd fixes
 861 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 862 F:      arch/x86/kernel/apm_32.c
 863 F:      include/linux/apm_bios.h
 864 F:      include/uapi/linux/apm_bios.h
 865 F:      drivers/char/apm-emulation.c
 866
 867 APPLE BCM5974 MULTITOUCH DRIVER
 868 M:      Henrik Rydberg <rydberg@bitmath.org>
 869 L:      linux-input@vger.kernel.org
 870 S:      Odd fixes
 871 F:      drivers/input/mouse/bcm5974.c
 872
 873 APPLE SMC DRIVER
 874 M:      Henrik Rydberg <rydberg@bitmath.org>
 875 L:      linux-hwmon@vger.kernel.org
 876 S:      Odd fixes
 877 F:      drivers/hwmon/applesmc.c
 878
 879 APPLETALK NETWORK LAYER
 880 L:      netdev@vger.kernel.org
 881 S:      Odd fixes
 882 F:      drivers/net/appletalk/
 883 F:      net/appletalk/
 884
 885 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 886 M:      Duc Dang <dhdang@apm.com>
 887 S:      Supported
 888 F:      arch/arm64/boot/dts/apm/
 889
 890 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 891 M:      Iyappan Subramanian <isubramanian@apm.com>
 892 M:      Keyur Chudgar <kchudgar@apm.com>
 893 S:      Supported
 894 F:      drivers/net/ethernet/apm/xgene/
 895 F:      drivers/net/phy/mdio-xgene.c
 896 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 897 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 898
 899 APPLIED MICRO (APM) X-GENE SOC PMU
 900 M:      Tai Nguyen <ttnguyen@apm.com>
 901 S:      Supported
 902 F:      drivers/perf/xgene_pmu.c
 903 F:      Documentation/perf/xgene-pmu.txt
 904 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 905
 906 APTINA CAMERA SENSOR PLL
 907 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 908 L:      linux-media@vger.kernel.org
 909 S:      Maintained
 910 F:      drivers/media/i2c/aptina-pll.*
 911
 912 ARC FRAMEBUFFER DRIVER
 913 M:      Jaya Kumar <jayalk@intworks.biz>
 914 S:      Maintained
 915 F:      drivers/video/fbdev/arcfb.c
 916 F:      drivers/video/fbdev/core/fb_defio.c
 917
 918 ARCNET NETWORK LAYER
 919 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 920 L:      netdev@vger.kernel.org
 921 S:      Maintained
 922 F:      drivers/net/arcnet/
 923 F:      include/uapi/linux/if_arcnet.h
 924
 925 ARC PGU DRM DRIVER
 926 M:      Alexey Brodkin <abrodkin@synopsys.com>
 927 S:      Supported
 928 F:      drivers/gpu/drm/arc/
 929 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 930
 931 ARM ARCHITECTED TIMER DRIVER
 932 M:      Mark Rutland <mark.rutland@arm.com>
 933 M:      Marc Zyngier <marc.zyngier@arm.com>
 934 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 935 S:      Maintained
 936 F:      arch/arm/include/asm/arch_timer.h
 937 F:      arch/arm64/include/asm/arch_timer.h
 938 F:      drivers/clocksource/arm_arch_timer.c
 939
 940 ARM HDLCD DRM DRIVER
 941 M:      Liviu Dudau <liviu.dudau@arm.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arm/hdlcd_*
 944 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 945
 946 ARM MALI-DP DRM DRIVER
 947 M:      Liviu Dudau <liviu.dudau@arm.com>
 948 M:      Brian Starkey <brian.starkey@arm.com>
 949 M:      Mali DP Maintainers <malidp@foss.arm.com>
 950 S:      Supported
 951 F:      drivers/gpu/drm/arm/
 952 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 953
 954 ARM MFM AND FLOPPY DRIVERS
 955 M:      Ian Molton <spyro@f2s.com>
 956 S:      Maintained
 957 F:      arch/arm/lib/floppydma.S
 958 F:      arch/arm/include/asm/floppy.h
 959
 960 ARM PMU PROFILING AND DEBUGGING
 961 M:      Will Deacon <will.deacon@arm.com>
 962 M:      Mark Rutland <mark.rutland@arm.com>
 963 S:      Maintained
 964 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 965 F:      arch/arm*/kernel/perf_*
 966 F:      arch/arm/oprofile/common.c
 967 F:      arch/arm*/kernel/hw_breakpoint.c
 968 F:      arch/arm*/include/asm/hw_breakpoint.h
 969 F:      arch/arm*/include/asm/perf_event.h
 970 F:      drivers/perf/*
 971 F:      include/linux/perf/arm_pmu.h
 972 F:      Documentation/devicetree/bindings/arm/pmu.txt
 973
 974 ARM PORT
 975 M:      Russell King <linux@armlinux.org.uk>
 976 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 977 W:      http://www.armlinux.org.uk/
 978 S:      Maintained
 979 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 980 F:      arch/arm/
 981
 982 ARM SUB-ARCHITECTURES
 983 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 984 S:      Maintained
 985 F:      arch/arm/mach-*/
 986 F:      arch/arm/plat-*/
 987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
 988
 989 ARM PRIMECELL AACI PL041 DRIVER
 990 M:      Russell King <linux@armlinux.org.uk>
 991 S:      Maintained
 992 F:      sound/arm/aaci.*
 993
 994 ARM PRIMECELL CLCD PL110 DRIVER
 995 M:      Russell King <linux@armlinux.org.uk>
 996 S:      Maintained
 997 F:      drivers/video/fbdev/amba-clcd.*
 998
 999 ARM PRIMECELL KMI PL050 DRIVER
1000 M:      Russell King <linux@armlinux.org.uk>
1001 S:      Maintained
1002 F:      drivers/input/serio/ambakmi.*
1003 F:      include/linux/amba/kmi.h
1004
1005 ARM PRIMECELL MMCI PL180/1 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      drivers/mmc/host/mmci.*
1009 F:      include/linux/amba/mmci.h
1010
1011 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1012 M:      Russell King <linux@armlinux.org.uk>
1013 S:      Maintained
1014 F:      drivers/tty/serial/amba-pl01*.c
1015 F:      include/linux/amba/serial.h
1016
1017 ARM PRIMECELL BUS SUPPORT
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/amba/
1021 F:      include/linux/amba/bus.h
1022
1023 ARM/ADS SPHERE MACHINE SUPPORT
1024 M:      Lennert Buytenhek <kernel@wantstofly.org>
1025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1026 S:      Maintained
1027
1028 ARM/AFEB9260 MACHINE SUPPORT
1029 M:      Sergey Lapin <slapin@ossfans.org>
1030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1031 S:      Maintained
1032
1033 ARM/AJECO 1ARM MACHINE SUPPORT
1034 M:      Lennert Buytenhek <kernel@wantstofly.org>
1035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1036 S:      Maintained
1037
1038 ARM/Allwinner sunXi SoC support
1039 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1040 M:      Chen-Yu Tsai <wens@csie.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043 N:      sun[x456789]i
1044 F:      arch/arm/boot/dts/ntc-gr8*
1045 F:      arch/arm64/boot/dts/allwinner/
1046
1047 ARM/Allwinner SoC Clock Support
1048 M:      Emilio López <emilio@elopez.com.ar>
1049 S:      Maintained
1050 F:      drivers/clk/sunxi/
1051
1052 ARM/Amlogic Meson SoC support
1053 M:      Carlo Caione <carlo@caione.org>
1054 M:      Kevin Hilman <khilman@baylibre.com>
1055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1056 L:      linux-amlogic@lists.infradead.org
1057 W:      http://linux-meson.com/
1058 S:      Maintained
1059 F:      arch/arm/mach-meson/
1060 F:      arch/arm/boot/dts/meson*
1061 F:      arch/arm64/boot/dts/amlogic/
1062 F:      drivers/pinctrl/meson/
1063 F:      drivers/mmc/host/meson*
1064 N:      meson
1065
1066 ARM/Annapurna Labs ALPINE ARCHITECTURE
1067 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1068 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1069 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1070 S:      Maintained
1071 F:      arch/arm/mach-alpine/
1072 F:      arch/arm/boot/dts/alpine*
1073 F:      arch/arm64/boot/dts/al/
1074 F:      drivers/*/*alpine*
1075
1076 ARM/ARTPEC MACHINE SUPPORT
1077 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1078 M:      Lars Persson <lars.persson@axis.com>
1079 M:      Niklas Cassel <niklas.cassel@axis.com>
1080 S:      Maintained
1081 L:      linux-arm-kernel@axis.com
1082 F:      arch/arm/mach-artpec
1083 F:      arch/arm/boot/dts/artpec6*
1084 F:      drivers/clk/axis
1085
1086 ARM/ASPEED MACHINE SUPPORT
1087 M:      Joel Stanley <joel@jms.id.au>
1088 S:      Maintained
1089 F:      arch/arm/mach-aspeed/
1090 F:      arch/arm/boot/dts/aspeed-*
1091 F:      drivers/*/*aspeed*
1092
1093 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1094 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1095 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1096 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
1097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1098 W:      http://www.linux4sam.org
1099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1100 S:      Supported
1101 F:      arch/arm/mach-at91/
1102 F:      include/soc/at91/
1103 F:      arch/arm/boot/dts/at91*.dts
1104 F:      arch/arm/boot/dts/at91*.dtsi
1105 F:      arch/arm/boot/dts/sama*.dts
1106 F:      arch/arm/boot/dts/sama*.dtsi
1107 F:      arch/arm/include/debug/at91.S
1108
1109 ARM/ATMEL AT91 Clock Support
1110 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1111 S:      Maintained
1112 F:      drivers/clk/at91
1113
1114 ARM/CALXEDA HIGHBANK ARCHITECTURE
1115 M:      Rob Herring <robh@kernel.org>
1116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1117 S:      Maintained
1118 F:      arch/arm/mach-highbank/
1119 F:      arch/arm/boot/dts/highbank.dts
1120 F:      arch/arm/boot/dts/ecx-*.dts*
1121
1122 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1123 M:      Krzysztof Halasa <khalasa@piap.pl>
1124 S:      Maintained
1125 F:      arch/arm/mach-cns3xxx/
1126
1127 ARM/CAVIUM THUNDER NETWORK DRIVER
1128 M:      Sunil Goutham <sgoutham@cavium.com>
1129 M:      Robert Richter <rric@kernel.org>
1130 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1131 S:      Supported
1132 F:      drivers/net/ethernet/cavium/thunder/
1133
1134 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1135 M:      Alexander Shiyan <shc_work@mail.ru>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Odd Fixes
1138 N:      clps711x
1139
1140 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1141 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1142 M:      Ryan Mallon <rmallon@gmail.com>
1143 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1144 S:      Maintained
1145 F:      arch/arm/mach-ep93xx/
1146 F:      arch/arm/mach-ep93xx/include/mach/
1147
1148 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1149 M:      Lennert Buytenhek <kernel@wantstofly.org>
1150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1151 S:      Maintained
1152
1153 ARM/CLKDEV SUPPORT
1154 M:      Russell King <linux@armlinux.org.uk>
1155 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1156 S:      Maintained
1157 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1158 F:      arch/arm/include/asm/clkdev.h
1159 F:      drivers/clk/clkdev.c
1160
1161 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1162 M:      Mike Rapoport <mike@compulab.co.il>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Maintained
1165
1166 ARM/CONTEC MICRO9 MACHINE SUPPORT
1167 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1168 S:      Maintained
1169 F:      arch/arm/mach-ep93xx/micro9.c
1170
1171 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1172 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1173 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1174 S:      Maintained
1175 F:      drivers/hwtracing/coresight/*
1176 F:      Documentation/trace/coresight.txt
1177 F:      Documentation/devicetree/bindings/arm/coresight.txt
1178 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1179 F:      tools/perf/arch/arm/util/pmu.c
1180 F:      tools/perf/arch/arm/util/auxtrace.c
1181 F:      tools/perf/arch/arm/util/cs-etm.c
1182 F:      tools/perf/arch/arm/util/cs-etm.h
1183 F:      tools/perf/util/cs-etm.h
1184
1185 ARM/CORGI MACHINE SUPPORT
1186 M:      Richard Purdie <rpurdie@rpsys.net>
1187 S:      Maintained
1188
1189 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1190 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1191 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1192 T:      git git://github.com/ulli-kroll/linux.git
1193 S:      Maintained
1194 F:      arch/arm/mach-gemini/
1195 F:      drivers/rtc/rtc-gemini.c
1196
1197 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1198 M:      Barry Song <baohua@kernel.org>
1199 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1200 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1201 S:      Maintained
1202 F:      arch/arm/boot/dts/prima2*
1203 F:      arch/arm/mach-prima2/
1204 F:      drivers/clk/sirf/
1205 F:      drivers/clocksource/timer-prima2.c
1206 F:      drivers/clocksource/timer-atlas7.c
1207 N:      [^a-z]sirf
1208
1209 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1210 M:      Baruch Siach <baruch@tkos.co.il>
1211 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1212 S:      Maintained
1213 F:      arch/arm/boot/dts/cx92755*
1214 N:      digicolor
1215
1216 ARM/EBSA110 MACHINE SUPPORT
1217 M:      Russell King <linux@armlinux.org.uk>
1218 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1219 W:      http://www.armlinux.org.uk/
1220 S:      Maintained
1221 F:      arch/arm/mach-ebsa110/
1222 F:      drivers/net/ethernet/amd/am79c961a.*
1223
1224 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1225 M:      Uwe Kleine-König <kernel@pengutronix.de>
1226 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1227 S:      Maintained
1228 N:      efm32
1229
1230 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1231 M:      Daniel Ribeiro <drwyrm@gmail.com>
1232 M:      Stefan Schmidt <stefan@openezx.org>
1233 M:      Harald Welte <laforge@openezx.org>
1234 L:      openezx-devel@lists.openezx.org (moderated for non-subscribers)
1235 W:      http://www.openezx.org/
1236 S:      Maintained
1237 T:      topgit git://git.openezx.org/openezx.git
1238 F:      arch/arm/mach-pxa/ezx.c
1239
1240 ARM/FARADAY FA526 PORT
1241 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 S:      Maintained
1244 T:      git git://git.berlios.de/gemini-board
1245 F:      arch/arm/mm/*-fa*
1246
1247 ARM/FOOTBRIDGE ARCHITECTURE
1248 M:      Russell King <linux@armlinux.org.uk>
1249 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1250 W:      http://www.armlinux.org.uk/
1251 S:      Maintained
1252 F:      arch/arm/include/asm/hardware/dec21285.h
1253 F:      arch/arm/mach-footbridge/
1254
1255 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1256 M:      Shawn Guo <shawnguo@kernel.org>
1257 M:      Sascha Hauer <kernel@pengutronix.de>
1258 R:      Fabio Estevam <fabio.estevam@nxp.com>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Maintained
1261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1262 F:      arch/arm/mach-imx/
1263 F:      arch/arm/mach-mxs/
1264 F:      arch/arm/boot/dts/imx*
1265 F:      arch/arm/configs/imx*_defconfig
1266 F:      drivers/clk/imx/
1267 F:      include/soc/imx/
1268
1269 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1270 M:      Shawn Guo <shawnguo@kernel.org>
1271 M:      Sascha Hauer <kernel@pengutronix.de>
1272 R:      Stefan Agner <stefan@agner.ch>
1273 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1274 S:      Maintained
1275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1276 F:      arch/arm/mach-imx/*vf610*
1277 F:      arch/arm/boot/dts/vf*
1278
1279 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1280 M:      Lennert Buytenhek <kernel@wantstofly.org>
1281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1282 S:      Maintained
1283
1284 ARM/GUMSTIX MACHINE SUPPORT
1285 M:      Steve Sakoman <sakoman@gmail.com>
1286 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1287 S:      Maintained
1288
1289 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1290 M:      Philipp Zabel <philipp.zabel@gmail.com>
1291 M:      Paul Parsons <lost.distance@yahoo.com>
1292 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1293 S:      Maintained
1294 F:      arch/arm/mach-pxa/hx4700.c
1295 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1296 F:      sound/soc/pxa/hx4700.c
1297
1298 ARM/HISILICON SOC SUPPORT
1299 M:      Wei Xu <xuwei5@hisilicon.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 W:      http://www.hisilicon.com
1302 S:      Supported
1303 T:      git git://github.com/hisilicon/linux-hisi.git
1304 F:      arch/arm/mach-hisi/
1305 F:      arch/arm/boot/dts/hi3*
1306 F:      arch/arm/boot/dts/hip*
1307 F:      arch/arm/boot/dts/hisi*
1308 F:      arch/arm64/boot/dts/hisilicon/
1309
1310 ARM/HP JORNADA 7XX MACHINE SUPPORT
1311 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1312 W:      www.jlime.com
1313 S:      Maintained
1314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1315 F:      arch/arm/mach-sa1100/jornada720.c
1316 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1317
1318 ARM/IGEP MACHINE SUPPORT
1319 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1320 M:      Javier Martinez Canillas <javier@dowhile0.org>
1321 L:      linux-omap@vger.kernel.org
1322 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/boot/dts/omap3-igep*
1325
1326 ARM/INCOME PXA270 SUPPORT
1327 M:      Marek Vasut <marek.vasut@gmail.com>
1328 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1329 S:      Maintained
1330 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1331
1332 ARM/INTEL IOP32X ARM ARCHITECTURE
1333 M:      Lennert Buytenhek <kernel@wantstofly.org>
1334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1335 S:      Maintained
1336
1337 ARM/INTEL IOP33X ARM ARCHITECTURE
1338 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1339 S:      Orphan
1340
1341 ARM/INTEL IOP13XX ARM ARCHITECTURE
1342 M:      Lennert Buytenhek <kernel@wantstofly.org>
1343 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1344 S:      Maintained
1345
1346 ARM/INTEL IQ81342EX MACHINE SUPPORT
1347 M:      Lennert Buytenhek <kernel@wantstofly.org>
1348 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1349 S:      Maintained
1350
1351 ARM/INTEL IXDP2850 MACHINE SUPPORT
1352 M:      Lennert Buytenhek <kernel@wantstofly.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 S:      Maintained
1355
1356 ARM/INTEL IXP4XX ARM ARCHITECTURE
1357 M:      Imre Kaloz <kaloz@openwrt.org>
1358 M:      Krzysztof Halasa <khalasa@piap.pl>
1359 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1360 S:      Maintained
1361 F:      arch/arm/mach-ixp4xx/
1362
1363 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1364 M:      Jonathan Cameron <jic23@cam.ac.uk>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367 F:      arch/arm/mach-pxa/stargate2.c
1368 F:      drivers/pcmcia/pxa2xx_stargate2.c
1369
1370 ARM/INTEL XSC3 (MANZANO) ARM CORE
1371 M:      Lennert Buytenhek <kernel@wantstofly.org>
1372 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1373 S:      Maintained
1374
1375 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1376 M:      Lennert Buytenhek <kernel@wantstofly.org>
1377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1378 S:      Maintained
1379
1380 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1381 M:      Santosh Shilimkar <ssantosh@kernel.org>
1382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1383 S:      Maintained
1384 F:      arch/arm/mach-keystone/
1385 F:      arch/arm/boot/dts/keystone-*
1386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1387
1388 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1389 M:      Santosh Shilimkar <ssantosh@kernel.org>
1390 L:      linux-kernel@vger.kernel.org
1391 S:      Maintained
1392 F:      drivers/clk/keystone/
1393
1394 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1395 M:      Santosh Shilimkar <ssantosh@kernel.org>
1396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1397 L:      linux-kernel@vger.kernel.org
1398 S:      Maintained
1399 F:      drivers/clocksource/timer-keystone.c
1400
1401 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1402 M:      Santosh Shilimkar <ssantosh@kernel.org>
1403 L:      linux-kernel@vger.kernel.org
1404 S:      Maintained
1405 F:      drivers/power/reset/keystone-reset.c
1406
1407 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1408 M:      Santosh Shilimkar <ssantosh@kernel.org>
1409 L:      linux-kernel@vger.kernel.org
1410 S:      Maintained
1411 F:      drivers/memory/*emif*
1412
1413 ARM/LG1K ARCHITECTURE
1414 M:      Chanho Min <chanho.min@lge.com>
1415 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1416 S:      Maintained
1417 F:      arch/arm64/boot/dts/lg/
1418
1419 ARM/LOGICPD PXA270 MACHINE SUPPORT
1420 M:      Lennert Buytenhek <kernel@wantstofly.org>
1421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1422 S:      Maintained
1423
1424 ARM/LPC18XX ARCHITECTURE
1425 M:      Joachim Eastwood <manabian@gmail.com>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 S:      Maintained
1428 F:      arch/arm/boot/dts/lpc43*
1429 F:      drivers/clk/nxp/clk-lpc18xx*
1430 F:      drivers/clocksource/time-lpc32xx.c
1431 F:      drivers/i2c/busses/i2c-lpc2k.c
1432 F:      drivers/memory/pl172.c
1433 F:      drivers/mtd/spi-nor/nxp-spifi.c
1434 F:      drivers/rtc/rtc-lpc24xx.c
1435 N:      lpc18xx
1436
1437 ARM/LPC32XX SOC SUPPORT
1438 M:      Vladimir Zapolskiy <vz@mleia.com>
1439 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1440 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1441 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1442 S:      Maintained
1443 F:      arch/arm/boot/dts/lpc32*
1444 F:      arch/arm/mach-lpc32xx/
1445 F:      drivers/i2c/busses/i2c-pnx.c
1446 F:      drivers/net/ethernet/nxp/lpc_eth.c
1447 F:      drivers/usb/host/ohci-nxp.c
1448 F:      drivers/watchdog/pnx4008_wdt.c
1449 N:      lpc32xx
1450
1451 ARM/MAGICIAN MACHINE SUPPORT
1452 M:      Philipp Zabel <philipp.zabel@gmail.com>
1453 S:      Maintained
1454
1455 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1456 M:      Jason Cooper <jason@lakedaemon.net>
1457 M:      Andrew Lunn <andrew@lunn.ch>
1458 M:      Gregory Clement <gregory.clement@free-electrons.com>
1459 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1460 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1461 S:      Maintained
1462 F:      arch/arm/mach-mvebu/
1463 F:      drivers/rtc/rtc-armada38x.c
1464 F:      arch/arm/boot/dts/armada*
1465 F:      arch/arm/boot/dts/kirkwood*
1466 F:      arch/arm64/boot/dts/marvell/armada*
1467 F:      drivers/cpufreq/mvebu-cpufreq.c
1468 F:      arch/arm/configs/mvebu_*_defconfig
1469
1470 ARM/Marvell Berlin SoC support
1471 M:      Jisheng Zhang <jszhang@marvell.com>
1472 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1473 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1474 S:      Maintained
1475 F:      arch/arm/mach-berlin/
1476 F:      arch/arm/boot/dts/berlin*
1477 F:      arch/arm64/boot/dts/marvell/berlin*
1478
1479
1480 ARM/Marvell Dove/MV78xx0/Orion SOC support
1481 M:      Jason Cooper <jason@lakedaemon.net>
1482 M:      Andrew Lunn <andrew@lunn.ch>
1483 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1484 M:      Gregory Clement <gregory.clement@free-electrons.com>
1485 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1486 S:      Maintained
1487 F:      arch/arm/mach-dove/
1488 F:      arch/arm/mach-mv78xx0/
1489 F:      arch/arm/mach-orion5x/
1490 F:      arch/arm/plat-orion/
1491 F:      arch/arm/boot/dts/dove*
1492 F:      arch/arm/boot/dts/orion5x*
1493
1494
1495 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1496 M:      Alexander Clouter <alex@digriz.org.uk>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 W:      http://www.digriz.org.uk/ts78xx/kernel
1499 S:      Maintained
1500 F:      arch/arm/mach-orion5x/ts78xx-*
1501
1502 ARM/OXNAS platform support
1503 M:      Neil Armstrong <narmstrong@baylibre.com>
1504 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1505 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1506 S:      Maintained
1507 F:      arch/arm/mach-oxnas/
1508 F:      arch/arm/boot/dts/ox8*.dtsi
1509 F:      arch/arm/boot/dts/wd-mbwe.dts
1510 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1511 N:      oxnas
1512
1513 ARM/Mediatek RTC DRIVER
1514 M:      Eddie Huang <eddie.huang@mediatek.com>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1517 S:      Maintained
1518 F:      drivers/rtc/rtc-mt6397.c
1519
1520 ARM/Mediatek SoC support
1521 M:      Matthias Brugger <matthias.bgg@gmail.com>
1522 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1523 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/boot/dts/mt6*
1526 F:      arch/arm/boot/dts/mt8*
1527 F:      arch/arm/mach-mediatek/
1528 N:      mtk
1529 K:      mediatek
1530
1531 ARM/Mediatek USB3 PHY DRIVER
1532 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1533 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1534 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1535 S:      Maintained
1536 F:      drivers/phy/phy-mt65xx-usb3.c
1537
1538 ARM/MICREL KS8695 ARCHITECTURE
1539 M:      Greg Ungerer <gerg@uclinux.org>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 F:      arch/arm/mach-ks8695/
1542 S:      Odd Fixes
1543
1544 ARM/MIOA701 MACHINE SUPPORT
1545 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 F:      arch/arm/mach-pxa/mioa701.c
1548 S:      Maintained
1549
1550 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1551 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1552 S:      Maintained
1553
1554 ARM/NOMADIK ARCHITECTURE
1555 M:      Alessandro Rubini <rubini@unipv.it>
1556 M:      Linus Walleij <linus.walleij@linaro.org>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 S:      Maintained
1559 F:      arch/arm/mach-nomadik/
1560 F:      drivers/pinctrl/nomadik/
1561 F:      drivers/i2c/busses/i2c-nomadik.c
1562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1563
1564 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1565 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1566 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1567 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1568 S:      Supported
1569
1570 ARM/TOSA MACHINE SUPPORT
1571 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1572 M:      Dirk Opfer <dirk@opfer-online.de>
1573 S:      Maintained
1574
1575 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1576 M:      Marek Vasut <marek.vasut@gmail.com>
1577 L:      linux-arm-kernel@lists.infradead.org
1578 W:      http://hackndev.com
1579 S:      Maintained
1580 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1581 F:      arch/arm/mach-pxa/palmtx.c
1582 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1583 F:      arch/arm/mach-pxa/palmt5.c
1584 F:      arch/arm/mach-pxa/include/mach/palmld.h
1585 F:      arch/arm/mach-pxa/palmld.c
1586 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1587 F:      arch/arm/mach-pxa/palmte2.c
1588 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1589 F:      arch/arm/mach-pxa/palmtc.c
1590
1591 ARM/PALM TREO SUPPORT
1592 M:      Tomas Cech <sleep_walker@suse.com>
1593 L:      linux-arm-kernel@lists.infradead.org
1594 W:      http://hackndev.com
1595 S:      Maintained
1596 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1597 F:      arch/arm/mach-pxa/palmtreo.c
1598
1599 ARM/PALMZ72 SUPPORT
1600 M:      Sergey Lapin <slapin@ossfans.org>
1601 L:      linux-arm-kernel@lists.infradead.org
1602 W:      http://hackndev.com
1603 S:      Maintained
1604 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1605 F:      arch/arm/mach-pxa/palmz72.c
1606
1607 ARM/PLEB SUPPORT
1608 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1609 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1610 S:      Maintained
1611
1612 ARM/PT DIGITAL BOARD PORT
1613 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1614 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1615 W:      http://www.armlinux.org.uk/
1616 S:      Maintained
1617
1618 ARM/QUALCOMM SUPPORT
1619 M:      Andy Gross <andy.gross@linaro.org>
1620 M:      David Brown <david.brown@linaro.org>
1621 L:      linux-arm-msm@vger.kernel.org
1622 L:      linux-soc@vger.kernel.org
1623 S:      Maintained
1624 F:      Documentation/devicetree/bindings/soc/qcom/
1625 F:      arch/arm/boot/dts/qcom-*.dts
1626 F:      arch/arm/boot/dts/qcom-*.dtsi
1627 F:      arch/arm/mach-qcom/
1628 F:      arch/arm64/boot/dts/qcom/*
1629 F:      drivers/i2c/busses/i2c-qup.c
1630 F:      drivers/clk/qcom/
1631 F:      drivers/pinctrl/qcom/
1632 F:      drivers/soc/qcom/
1633 F:      drivers/spi/spi-qup.c
1634 F:      drivers/tty/serial/msm_serial.h
1635 F:      drivers/tty/serial/msm_serial.c
1636 F:      drivers/*/pm8???-*
1637 F:      drivers/mfd/ssbi.c
1638 F:      drivers/firmware/qcom_scm.c
1639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1640
1641 ARM/RADISYS ENP2611 MACHINE SUPPORT
1642 M:      Lennert Buytenhek <kernel@wantstofly.org>
1643 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1644 S:      Maintained
1645
1646 ARM/RENESAS ARM64 ARCHITECTURE
1647 M:      Simon Horman <horms@verge.net.au>
1648 M:      Magnus Damm <magnus.damm@gmail.com>
1649 L:      linux-renesas-soc@vger.kernel.org
1650 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1652 S:      Supported
1653 F:      arch/arm64/boot/dts/renesas/
1654 F:      drivers/soc/renesas/
1655 F:      include/linux/soc/renesas/
1656
1657 ARM/RISCPC ARCHITECTURE
1658 M:      Russell King <linux@armlinux.org.uk>
1659 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1660 W:      http://www.armlinux.org.uk/
1661 S:      Maintained
1662 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1663 F:      arch/arm/include/asm/hardware/ioc.h
1664 F:      arch/arm/include/asm/hardware/iomd.h
1665 F:      arch/arm/include/asm/hardware/memc.h
1666 F:      arch/arm/mach-rpc/
1667 F:      drivers/net/ethernet/8390/etherh.c
1668 F:      drivers/net/ethernet/i825xx/ether1*
1669 F:      drivers/net/ethernet/seeq/ether3*
1670 F:      drivers/scsi/arm/
1671
1672 ARM/Rockchip SoC support
1673 M:      Heiko Stuebner <heiko@sntech.de>
1674 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1675 L:      linux-rockchip@lists.infradead.org
1676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1677 S:      Maintained
1678 F:      arch/arm/boot/dts/rk3*
1679 F:      arch/arm/mach-rockchip/
1680 F:      drivers/clk/rockchip/
1681 F:      drivers/i2c/busses/i2c-rk3x.c
1682 F:      drivers/*/*rockchip*
1683 F:      drivers/*/*/*rockchip*
1684 F:      sound/soc/rockchip/
1685 N:      rockchip
1686
1687 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1688 M:      Kukjin Kim <kgene@kernel.org>
1689 M:      Krzysztof Kozlowski <krzk@kernel.org>
1690 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1692 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1693 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1694 S:      Maintained
1695 F:      arch/arm/boot/dts/s3c*
1696 F:      arch/arm/boot/dts/s5p*
1697 F:      arch/arm/boot/dts/samsung*
1698 F:      arch/arm/boot/dts/exynos*
1699 F:      arch/arm64/boot/dts/exynos/
1700 F:      arch/arm/plat-samsung/
1701 F:      arch/arm/mach-s3c24*/
1702 F:      arch/arm/mach-s3c64xx/
1703 F:      arch/arm/mach-s5p*/
1704 F:      arch/arm/mach-exynos*/
1705 F:      drivers/*/*s3c24*
1706 F:      drivers/*/*/*s3c24*
1707 F:      drivers/*/*s3c64xx*
1708 F:      drivers/*/*s5pv210*
1709 F:      drivers/memory/samsung/*
1710 F:      drivers/soc/samsung/*
1711 F:      Documentation/arm/Samsung/
1712 F:      Documentation/devicetree/bindings/arm/samsung/
1713 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1714 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1715 N:      exynos
1716
1717 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1718 M:      Kyungmin Park <kyungmin.park@samsung.com>
1719 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1720 S:      Maintained
1721 F:      arch/arm/mach-s5pv210/
1722
1723 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1724 M:      Kyungmin Park <kyungmin.park@samsung.com>
1725 M:      Kamil Debski <kamil@wypas.org>
1726 M:      Andrzej Hajda <a.hajda@samsung.com>
1727 L:      linux-arm-kernel@lists.infradead.org
1728 L:      linux-media@vger.kernel.org
1729 S:      Maintained
1730 F:      drivers/media/platform/s5p-g2d/
1731
1732 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1733 M:      Kyungmin Park <kyungmin.park@samsung.com>
1734 M:      Kamil Debski <kamil@wypas.org>
1735 M:      Jeongtae Park <jtp.park@samsung.com>
1736 M:      Andrzej Hajda <a.hajda@samsung.com>
1737 L:      linux-arm-kernel@lists.infradead.org
1738 L:      linux-media@vger.kernel.org
1739 S:      Maintained
1740 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1741 F:      drivers/media/platform/s5p-mfc/
1742
1743 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1744 M:      Kyungmin Park <kyungmin.park@samsung.com>
1745 L:      linux-arm-kernel@lists.infradead.org
1746 L:      linux-media@vger.kernel.org
1747 S:      Maintained
1748 F:      drivers/staging/media/platform/s5p-cec/
1749
1750 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1751 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1752 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1753 L:      linux-arm-kernel@lists.infradead.org
1754 L:      linux-media@vger.kernel.org
1755 S:      Maintained
1756 F:      drivers/media/platform/s5p-jpeg/
1757
1758 ARM/SHMOBILE ARM ARCHITECTURE
1759 M:      Simon Horman <horms@verge.net.au>
1760 M:      Magnus Damm <magnus.damm@gmail.com>
1761 L:      linux-renesas-soc@vger.kernel.org
1762 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1763 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1764 S:      Supported
1765 F:      arch/arm/boot/dts/emev2*
1766 F:      arch/arm/boot/dts/r7s*
1767 F:      arch/arm/boot/dts/r8a*
1768 F:      arch/arm/boot/dts/sh*
1769 F:      arch/arm/configs/shmobile_defconfig
1770 F:      arch/arm/include/debug/renesas-scif.S
1771 F:      arch/arm/mach-shmobile/
1772 F:      drivers/soc/renesas/
1773 F:      include/linux/soc/renesas/
1774
1775 ARM/SOCFPGA ARCHITECTURE
1776 M:      Dinh Nguyen <dinguyen@kernel.org>
1777 S:      Maintained
1778 F:      arch/arm/mach-socfpga/
1779 F:      arch/arm/boot/dts/socfpga*
1780 F:      arch/arm/configs/socfpga_defconfig
1781 F:      arch/arm64/boot/dts/altera/
1782 W:      http://www.rocketboards.org
1783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1784
1785 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1786 M:      Dinh Nguyen <dinguyen@kernel.org>
1787 S:      Maintained
1788 F:      drivers/clk/socfpga/
1789
1790 ARM/SOCFPGA EDAC SUPPORT
1791 M:      Thor Thayer <thor.thayer@linux.intel.com>
1792 S:      Maintained
1793 F:      drivers/edac/altera_edac.
1794
1795 ARM/STI ARCHITECTURE
1796 M:      Patrice Chotard <patrice.chotard@st.com>
1797 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1798 L:      kernel@stlinux.com
1799 W:      http://www.stlinux.com
1800 S:      Maintained
1801 F:      arch/arm/mach-sti/
1802 F:      arch/arm/boot/dts/sti*
1803 F:      drivers/char/hw_random/st-rng.c
1804 F:      drivers/clocksource/arm_global_timer.c
1805 F:      drivers/clocksource/clksrc_st_lpc.c
1806 F:      drivers/cpufreq/sti-cpufreq.c
1807 F:      drivers/dma/st_fdma*
1808 F:      drivers/i2c/busses/i2c-st.c
1809 F:      drivers/media/rc/st_rc.c
1810 F:      drivers/media/platform/sti/c8sectpfe/
1811 F:      drivers/mmc/host/sdhci-st.c
1812 F:      drivers/phy/phy-miphy28lp.c
1813 F:      drivers/phy/phy-stih407-usb.c
1814 F:      drivers/pinctrl/pinctrl-st.c
1815 F:      drivers/remoteproc/st_remoteproc.c
1816 F:      drivers/remoteproc/st_slim_rproc.c
1817 F:      drivers/reset/sti/
1818 F:      drivers/rtc/rtc-st-lpc.c
1819 F:      drivers/tty/serial/st-asc.c
1820 F:      drivers/usb/dwc3/dwc3-st.c
1821 F:      drivers/usb/host/ehci-st.c
1822 F:      drivers/usb/host/ohci-st.c
1823 F:      drivers/watchdog/st_lpc_wdt.c
1824 F:      drivers/ata/ahci_st.c
1825 F:      include/linux/remoteproc/st_slim_rproc.h
1826
1827 ARM/STM32 ARCHITECTURE
1828 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1829 M:      Alexandre Torgue <alexandre.torgue@st.com>
1830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1831 S:      Maintained
1832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1833 N:      stm32
1834 F:      drivers/clocksource/armv7m_systick.c
1835
1836 ARM/TANGO ARCHITECTURE
1837 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1838 L:      linux-arm-kernel@lists.infradead.org
1839 S:      Maintained
1840 N:      tango
1841
1842 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1843 M:      Lennert Buytenhek <kernel@wantstofly.org>
1844 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1845 S:      Maintained
1846
1847 ARM/TETON BGA MACHINE SUPPORT
1848 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1849 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1850 S:      Maintained
1851
1852 ARM/THECUS N2100 MACHINE SUPPORT
1853 M:      Lennert Buytenhek <kernel@wantstofly.org>
1854 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1855 S:      Maintained
1856
1857 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1858 M:      Wan ZongShun <mcuos.com@gmail.com>
1859 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1860 W:      http://www.mcuos.com
1861 S:      Maintained
1862 F:      arch/arm/mach-w90x900/
1863 F:      drivers/input/keyboard/w90p910_keypad.c
1864 F:      drivers/input/touchscreen/w90p910_ts.c
1865 F:      drivers/watchdog/nuc900_wdt.c
1866 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1867 F:      drivers/mtd/nand/nuc900_nand.c
1868 F:      drivers/rtc/rtc-nuc900.c
1869 F:      drivers/spi/spi-nuc900.c
1870 F:      drivers/usb/host/ehci-w90x900.c
1871 F:      drivers/video/fbdev/nuc900fb.c
1872
1873 ARM/U300 MACHINE SUPPORT
1874 M:      Linus Walleij <linus.walleij@linaro.org>
1875 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1876 S:      Supported
1877 F:      arch/arm/mach-u300/
1878 F:      drivers/clocksource/timer-u300.c
1879 F:      drivers/i2c/busses/i2c-stu300.c
1880 F:      drivers/rtc/rtc-coh901331.c
1881 F:      drivers/watchdog/coh901327_wdt.c
1882 F:      drivers/dma/coh901318*
1883 F:      drivers/mfd/ab3100*
1884 F:      drivers/rtc/rtc-ab3100.c
1885 F:      drivers/rtc/rtc-coh901331.c
1886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1887
1888 ARM/UNIPHIER ARCHITECTURE
1889 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1890 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1892 S:      Maintained
1893 F:      arch/arm/boot/dts/uniphier*
1894 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1895 F:      arch/arm/mach-uniphier/
1896 F:      arch/arm/mm/cache-uniphier.c
1897 F:      arch/arm64/boot/dts/socionext/
1898 F:      drivers/bus/uniphier-system-bus.c
1899 F:      drivers/clk/uniphier/
1900 F:      drivers/i2c/busses/i2c-uniphier*
1901 F:      drivers/pinctrl/uniphier/
1902 F:      drivers/reset/reset-uniphier.c
1903 F:      drivers/tty/serial/8250/8250_uniphier.c
1904 N:      uniphier
1905
1906 ARM/Ux500 ARM ARCHITECTURE
1907 M:      Linus Walleij <linus.walleij@linaro.org>
1908 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1909 S:      Maintained
1910 F:      arch/arm/mach-ux500/
1911 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1912 F:      drivers/dma/ste_dma40*
1913 F:      drivers/hwspinlock/u8500_hsem.c
1914 F:      drivers/mfd/abx500*
1915 F:      drivers/mfd/ab8500*
1916 F:      drivers/mfd/dbx500*
1917 F:      drivers/mfd/db8500*
1918 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1919 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1920 F:      drivers/rtc/rtc-ab8500.c
1921 F:      drivers/rtc/rtc-pl031.c
1922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1923
1924 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1925 M:      Ulf Hansson <ulf.hansson@linaro.org>
1926 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1927 T:      git git://git.linaro.org/people/ulfh/clk.git
1928 S:      Maintained
1929 F:      drivers/clk/ux500/
1930
1931 ARM/VERSATILE EXPRESS PLATFORM
1932 M:      Liviu Dudau <liviu.dudau@arm.com>
1933 M:      Sudeep Holla <sudeep.holla@arm.com>
1934 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1936 S:      Maintained
1937 F:      arch/arm/boot/dts/vexpress*
1938 F:      arch/arm64/boot/dts/arm/
1939 F:      arch/arm/mach-vexpress/
1940 F:      */*/vexpress*
1941 F:      */*/*/vexpress*
1942 F:      drivers/clk/versatile/clk-vexpress-osc.c
1943 F:      drivers/clocksource/versatile.c
1944 N:      mps2
1945
1946 ARM/VFP SUPPORT
1947 M:      Russell King <linux@armlinux.org.uk>
1948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1949 W:      http://www.armlinux.org.uk/
1950 S:      Maintained
1951 F:      arch/arm/vfp/
1952
1953 ARM/VOIPAC PXA270 SUPPORT
1954 M:      Marek Vasut <marek.vasut@gmail.com>
1955 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1956 S:      Maintained
1957 F:      arch/arm/mach-pxa/vpac270.c
1958 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1959
1960 ARM/VT8500 ARM ARCHITECTURE
1961 M:      Tony Prisk <linux@prisktech.co.nz>
1962 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1963 S:      Maintained
1964 F:      arch/arm/mach-vt8500/
1965 F:      drivers/clocksource/vt8500_timer.c
1966 F:      drivers/i2c/busses/i2c-wmt.c
1967 F:      drivers/mmc/host/wmt-sdmmc.c
1968 F:      drivers/pwm/pwm-vt8500.c
1969 F:      drivers/rtc/rtc-vt8500.c
1970 F:      drivers/tty/serial/vt8500_serial.c
1971 F:      drivers/usb/host/ehci-platform.c
1972 F:      drivers/usb/host/uhci-platform.c
1973 F:      drivers/video/fbdev/vt8500lcdfb.*
1974 F:      drivers/video/fbdev/wm8505fb*
1975 F:      drivers/video/fbdev/wmt_ge_rops.*
1976
1977 ARM/ZIPIT Z2 SUPPORT
1978 M:      Marek Vasut <marek.vasut@gmail.com>
1979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1980 S:      Maintained
1981 F:      arch/arm/mach-pxa/z2.c
1982 F:      arch/arm/mach-pxa/include/mach/z2.h
1983
1984 ARM/ZTE ARCHITECTURE
1985 M:      Jun Nie <jun.nie@linaro.org>
1986 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1987 S:      Maintained
1988 F:      arch/arm/mach-zx/
1989 F:      drivers/clk/zte/
1990 F:      Documentation/devicetree/bindings/arm/zte.txt
1991 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
1992
1993 ARM/ZYNQ ARCHITECTURE
1994 M:      Michal Simek <michal.simek@xilinx.com>
1995 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 W:      http://wiki.xilinx.com
1998 T:      git https://github.com/Xilinx/linux-xlnx.git
1999 S:      Supported
2000 F:      arch/arm/mach-zynq/
2001 F:      drivers/cpuidle/cpuidle-zynq.c
2002 F:      drivers/block/xsysace.c
2003 N:      zynq
2004 N:      xilinx
2005 F:      drivers/clocksource/cadence_ttc_timer.c
2006 F:      drivers/i2c/busses/i2c-cadence.c
2007 F:      drivers/mmc/host/sdhci-of-arasan.c
2008 F:      drivers/edac/synopsys_edac.c
2009
2010 ARM SMMU DRIVERS
2011 M:      Will Deacon <will.deacon@arm.com>
2012 R:      Robin Murphy <robin.murphy@arm.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 F:      drivers/iommu/arm-smmu.c
2016 F:      drivers/iommu/arm-smmu-v3.c
2017 F:      drivers/iommu/io-pgtable-arm.c
2018 F:      drivers/iommu/io-pgtable-arm-v7s.c
2019
2020 ARM64 PORT (AARCH64 ARCHITECTURE)
2021 M:      Catalin Marinas <catalin.marinas@arm.com>
2022 M:      Will Deacon <will.deacon@arm.com>
2023 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2025 S:      Maintained
2026 F:      arch/arm64/
2027 F:      Documentation/arm64/
2028
2029 AS3645A LED FLASH CONTROLLER DRIVER
2030 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2031 L:      linux-media@vger.kernel.org
2032 T:      git git://linuxtv.org/media_tree.git
2033 S:      Maintained
2034 F:      drivers/media/i2c/as3645a.c
2035 F:      include/media/i2c/as3645a.h
2036
2037 ASAHI KASEI AK8974 DRIVER
2038 M:      Linus Walleij <linus.walleij@linaro.org>
2039 L:      linux-iio@vger.kernel.org
2040 W:      http://www.akm.com/
2041 S:      Supported
2042 F:      drivers/iio/magnetometer/ak8974.c
2043
2044 ASC7621 HARDWARE MONITOR DRIVER
2045 M:      George Joseph <george.joseph@fairview5.com>
2046 L:      linux-hwmon@vger.kernel.org
2047 S:      Maintained
2048 F:      Documentation/hwmon/asc7621
2049 F:      drivers/hwmon/asc7621.c
2050
2051 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2052 M:      Corentin Chary <corentin.chary@gmail.com>
2053 L:      acpi4asus-user@lists.sourceforge.net
2054 L:      platform-driver-x86@vger.kernel.org
2055 W:      http://acpi4asus.sf.net
2056 S:      Maintained
2057 F:      drivers/platform/x86/asus*.c
2058 F:      drivers/platform/x86/eeepc*.c
2059
2060 ASUS WIRELESS RADIO CONTROL DRIVER
2061 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2062 L:      platform-driver-x86@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/platform/x86/asus-wireless.c
2065
2066 ASYMMETRIC KEYS
2067 M:      David Howells <dhowells@redhat.com>
2068 L:      keyrings@vger.kernel.org
2069 S:      Maintained
2070 F:      Documentation/crypto/asymmetric-keys.txt
2071 F:      include/linux/verification.h
2072 F:      include/crypto/public_key.h
2073 F:      include/crypto/pkcs7.h
2074 F:      crypto/asymmetric_keys/
2075
2076 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2077 R:      Dan Williams <dan.j.williams@intel.com>
2078 W:      http://sourceforge.net/projects/xscaleiop
2079 S:      Odd fixes
2080 F:      Documentation/crypto/async-tx-api.txt
2081 F:      crypto/async_tx/
2082 F:      drivers/dma/
2083 F:      include/linux/dmaengine.h
2084 F:      include/linux/async_tx.h
2085
2086 AT24 EEPROM DRIVER
2087 M:      Wolfram Sang <wsa@the-dreams.de>
2088 L:      linux-i2c@vger.kernel.org
2089 S:      Maintained
2090 F:      drivers/misc/eeprom/at24.c
2091 F:      include/linux/platform_data/at24.h
2092
2093 ATA OVER ETHERNET (AOE) DRIVER
2094 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2095 W:      http://www.openaoe.org/
2096 S:      Supported
2097 F:      Documentation/aoe/
2098 F:      drivers/block/aoe/
2099
2100 ATHEROS 71XX/9XXX GPIO DRIVER
2101 M:      Alban Bedel <albeu@free.fr>
2102 W:      https://github.com/AlbanBedel/linux
2103 T:      git git://github.com/AlbanBedel/linux
2104 S:      Maintained
2105 F:      drivers/gpio/gpio-ath79.c
2106 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2107
2108 ATHEROS ATH GENERIC UTILITIES
2109 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2110 L:      linux-wireless@vger.kernel.org
2111 S:      Supported
2112 F:      drivers/net/wireless/ath/*
2113
2114 ATHEROS ATH5K WIRELESS DRIVER
2115 M:      Jiri Slaby <jirislaby@gmail.com>
2116 M:      Nick Kossifidis <mickflemm@gmail.com>
2117 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2118 L:      linux-wireless@vger.kernel.org
2119 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2120 S:      Maintained
2121 F:      drivers/net/wireless/ath/ath5k/
2122
2123 ATHEROS ATH6KL WIRELESS DRIVER
2124 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2125 L:      linux-wireless@vger.kernel.org
2126 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2128 S:      Supported
2129 F:      drivers/net/wireless/ath/ath6kl/
2130
2131 WILOCITY WIL6210 WIRELESS DRIVER
2132 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2133 L:      linux-wireless@vger.kernel.org
2134 L:      wil6210@qca.qualcomm.com
2135 S:      Supported
2136 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2137 F:      drivers/net/wireless/ath/wil6210/
2138 F:      include/uapi/linux/wil6210_uapi.h
2139
2140 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2141 M:      Christian Lamparter <chunkeey@googlemail.com>
2142 L:      linux-wireless@vger.kernel.org
2143 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2144 S:      Maintained
2145 F:      drivers/net/wireless/ath/carl9170/
2146
2147 ATK0110 HWMON DRIVER
2148 M:      Luca Tettamanti <kronos.it@gmail.com>
2149 L:      linux-hwmon@vger.kernel.org
2150 S:      Maintained
2151 F:      drivers/hwmon/asus_atk0110.c
2152
2153 ATI_REMOTE2 DRIVER
2154 M:      Ville Syrjala <syrjala@sci.fi>
2155 S:      Maintained
2156 F:      drivers/input/misc/ati_remote2.c
2157
2158 ATLX ETHERNET DRIVERS
2159 M:      Jay Cliburn <jcliburn@gmail.com>
2160 M:      Chris Snook <chris.snook@gmail.com>
2161 L:      netdev@vger.kernel.org
2162 W:      http://sourceforge.net/projects/atl1
2163 W:      http://atl1.sourceforge.net
2164 S:      Maintained
2165 F:      drivers/net/ethernet/atheros/
2166
2167 ATM
2168 M:      Chas Williams <3chas3@gmail.com>
2169 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2170 L:      netdev@vger.kernel.org
2171 W:      http://linux-atm.sourceforge.net
2172 S:      Maintained
2173 F:      drivers/atm/
2174 F:      include/linux/atm*
2175 F:      include/uapi/linux/atm*
2176
2177 ATMEL AT91 / AT32 MCI DRIVER
2178 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2179 S:      Maintained
2180 F:      drivers/mmc/host/atmel-mci.c
2181
2182 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2183 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2184 S:      Supported
2185 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2186
2187 ATMEL SAMA5D2 ADC DRIVER
2188 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2189 L:      linux-iio@vger.kernel.org
2190 S:      Supported
2191 F:      drivers/iio/adc/at91-sama5d2_adc.c
2192
2193 ATMEL Audio ALSA driver
2194 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2195 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2196 S:      Supported
2197 F:      sound/soc/atmel
2198
2199 ATMEL XDMA DRIVER
2200 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2201 L:      linux-arm-kernel@lists.infradead.org
2202 L:      dmaengine@vger.kernel.org
2203 S:      Supported
2204 F:      drivers/dma/at_xdmac.c
2205
2206 ATMEL I2C DRIVER
2207 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2208 L:      linux-i2c@vger.kernel.org
2209 S:      Supported
2210 F:      drivers/i2c/busses/i2c-at91.c
2211
2212 ATMEL ISI DRIVER
2213 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2214 L:      linux-media@vger.kernel.org
2215 S:      Supported
2216 F:      drivers/media/platform/soc_camera/atmel-isi.c
2217 F:      include/media/atmel-isi.h
2218
2219 ATMEL LCDFB DRIVER
2220 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2221 L:      linux-fbdev@vger.kernel.org
2222 S:      Maintained
2223 F:      drivers/video/fbdev/atmel_lcdfb.c
2224 F:      include/video/atmel_lcdc.h
2225
2226 ATMEL MACB ETHERNET DRIVER
2227 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2228 S:      Supported
2229 F:      drivers/net/ethernet/cadence/
2230
2231 ATMEL NAND DRIVER
2232 M:      Wenyou Yang <wenyou.yang@atmel.com>
2233 M:      Josh Wu <rainyfeeling@outlook.com>
2234 L:      linux-mtd@lists.infradead.org
2235 S:      Supported
2236 F:      drivers/mtd/nand/atmel_nand*
2237
2238 ATMEL SDMMC DRIVER
2239 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2240 L:      linux-mmc@vger.kernel.org
2241 S:      Supported
2242 F:      drivers/mmc/host/sdhci-of-at91.c
2243
2244 ATMEL SPI DRIVER
2245 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2246 S:      Supported
2247 F:      drivers/spi/spi-atmel.*
2248
2249 ATMEL SSC DRIVER
2250 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2252 S:      Supported
2253 F:      drivers/misc/atmel-ssc.c
2254 F:      include/linux/atmel-ssc.h
2255
2256 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2257 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2258 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2259 S:      Supported
2260 F:      drivers/misc/atmel_tclib.c
2261 F:      drivers/clocksource/tcb_clksrc.c
2262
2263 ATMEL USBA UDC DRIVER
2264 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2266 S:      Supported
2267 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2268
2269 ATMEL WIRELESS DRIVER
2270 M:      Simon Kelley <simon@thekelleys.org.uk>
2271 L:      linux-wireless@vger.kernel.org
2272 W:      http://www.thekelleys.org.uk/atmel
2273 W:      http://atmelwlandriver.sourceforge.net/
2274 S:      Maintained
2275 F:      drivers/net/wireless/atmel/atmel*
2276
2277 ATMEL MAXTOUCH DRIVER
2278 M:      Nick Dyer <nick@shmanahar.org>
2279 T:      git git://github.com/ndyer/linux.git
2280 S:      Maintained
2281 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2282 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2283 F:      include/linux/platform_data/atmel_mxt_ts.h
2284
2285 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2286 M:      Bradley Grove <linuxdrivers@attotech.com>
2287 L:      linux-scsi@vger.kernel.org
2288 W:      http://www.attotech.com
2289 S:      Supported
2290 F:      drivers/scsi/esas2r
2291
2292 ATUSB IEEE 802.15.4 RADIO DRIVER
2293 M:      Stefan Schmidt <stefan@osg.samsung.com>
2294 L:      linux-wpan@vger.kernel.org
2295 S:      Maintained
2296 F:      drivers/net/ieee802154/atusb.c
2297 F:      drivers/net/ieee802154/atusb.h
2298 F:      drivers/net/ieee802154/at86rf230.h
2299
2300 AUDIT SUBSYSTEM
2301 M:      Paul Moore <paul@paul-moore.com>
2302 M:      Eric Paris <eparis@redhat.com>
2303 L:      linux-audit@redhat.com (moderated for non-subscribers)
2304 W:      http://people.redhat.com/sgrubb/audit/
2305 T:      git git://git.infradead.org/users/pcmoore/audit
2306 S:      Maintained
2307 F:      include/linux/audit.h
2308 F:      include/uapi/linux/audit.h
2309 F:      kernel/audit*
2310
2311 AUXILIARY DISPLAY DRIVERS
2312 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2313 W:      http://miguelojeda.es/auxdisplay.htm
2314 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2315 S:      Maintained
2316 F:      drivers/auxdisplay/
2317 F:      include/linux/cfag12864b.h
2318
2319 AVR32 ARCHITECTURE
2320 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2321 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2322 W:      http://www.atmel.com/products/AVR32/
2323 W:      http://mirror.egtvedt.no/avr32linux.org/
2324 W:      http://avrfreaks.net/
2325 S:      Maintained
2326 F:      arch/avr32/
2327
2328 AVR32/AT32AP MACHINE SUPPORT
2329 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
2330 M:      Hans-Christian Egtvedt <egtvedt@samfundet.no>
2331 S:      Maintained
2332 F:      arch/avr32/mach-at32ap/
2333
2334 AX.25 NETWORK LAYER
2335 M:      Ralf Baechle <ralf@linux-mips.org>
2336 L:      linux-hams@vger.kernel.org
2337 W:      http://www.linux-ax25.org/
2338 S:      Maintained
2339 F:      include/uapi/linux/ax25.h
2340 F:      include/net/ax25.h
2341 F:      net/ax25/
2342
2343 AXENTIA ASOC DRIVERS
2344 M:      Peter Rosin <peda@axentia.se>
2345 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2346 S:      Maintained
2347 F:      Documentation/devicetree/bindings/sound/axentia,*
2348 F:      sound/soc/atmel/tse850-pcm5142.c
2349
2350 AZ6007 DVB DRIVER
2351 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2352 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2353 L:      linux-media@vger.kernel.org
2354 W:      https://linuxtv.org
2355 T:      git git://linuxtv.org/media_tree.git
2356 S:      Maintained
2357 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2358
2359 AZTECH FM RADIO RECEIVER DRIVER
2360 M:      Hans Verkuil <hverkuil@xs4all.nl>
2361 L:      linux-media@vger.kernel.org
2362 T:      git git://linuxtv.org/media_tree.git
2363 W:      https://linuxtv.org
2364 S:      Maintained
2365 F:      drivers/media/radio/radio-aztech*
2366
2367 B43 WIRELESS DRIVER
2368 L:      linux-wireless@vger.kernel.org
2369 L:      b43-dev@lists.infradead.org
2370 W:      http://wireless.kernel.org/en/users/Drivers/b43
2371 S:      Odd Fixes
2372 F:      drivers/net/wireless/broadcom/b43/
2373
2374 B43LEGACY WIRELESS DRIVER
2375 M:      Larry Finger <Larry.Finger@lwfinger.net>
2376 L:      linux-wireless@vger.kernel.org
2377 L:      b43-dev@lists.infradead.org
2378 W:      http://wireless.kernel.org/en/users/Drivers/b43
2379 S:      Maintained
2380 F:      drivers/net/wireless/broadcom/b43legacy/
2381
2382 BACKLIGHT CLASS/SUBSYSTEM
2383 M:      Jingoo Han <jingoohan1@gmail.com>
2384 M:      Lee Jones <lee.jones@linaro.org>
2385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2386 S:      Maintained
2387 F:      drivers/video/backlight/
2388 F:      include/linux/backlight.h
2389
2390 BATMAN ADVANCED
2391 M:      Marek Lindner <mareklindner@neomailbox.ch>
2392 M:      Simon Wunderlich <sw@simonwunderlich.de>
2393 M:      Antonio Quartulli <a@unstable.cc>
2394 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2395 W:      https://www.open-mesh.org/
2396 Q:      https://patchwork.open-mesh.org/project/batman/list/
2397 S:      Maintained
2398 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2399 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2400 F:      Documentation/networking/batman-adv.txt
2401 F:      include/uapi/linux/batman_adv.h
2402 F:      net/batman-adv/
2403
2404 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2405 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2406 L:      linux-hams@vger.kernel.org
2407 W:      http://www.baycom.org/~tom/ham/ham.html
2408 S:      Maintained
2409 F:      drivers/net/hamradio/baycom*
2410
2411 BCACHE (BLOCK LAYER CACHE)
2412 M:      Kent Overstreet <kent.overstreet@gmail.com>
2413 L:      linux-bcache@vger.kernel.org
2414 W:      http://bcache.evilpiepirate.org
2415 S:      Orphan
2416 F:      drivers/md/bcache/
2417
2418 BDISP ST MEDIA DRIVER
2419 M:      Fabien Dessenne <fabien.dessenne@st.com>
2420 L:      linux-media@vger.kernel.org
2421 T:      git git://linuxtv.org/media_tree.git
2422 W:      https://linuxtv.org
2423 S:      Supported
2424 F:      drivers/media/platform/sti/bdisp
2425
2426 DELTA ST MEDIA DRIVER
2427 M:      Hugues Fruchet <hugues.fruchet@st.com>
2428 L:      linux-media@vger.kernel.org
2429 T:      git git://linuxtv.org/media_tree.git
2430 W:      https://linuxtv.org
2431 S:      Supported
2432 F:      drivers/media/platform/sti/delta
2433
2434 BEFS FILE SYSTEM
2435 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2436 M:      Salah Triki <salah.triki@gmail.com>
2437 S:      Maintained
2438 T:      git git://github.com/luisbg/linux-befs.git
2439 F:      Documentation/filesystems/befs.txt
2440 F:      fs/befs/
2441
2442 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2443 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2444 L:      netdev@vger.kernel.org
2445 S:      Maintained
2446 F:      drivers/net/ethernet/ec_bhf.c
2447
2448 BFS FILE SYSTEM
2449 M:      "Tigran A. Aivazian" <tigran@aivazian.fsnet.co.uk>
2450 S:      Maintained
2451 F:      Documentation/filesystems/bfs.txt
2452 F:      fs/bfs/
2453 F:      include/uapi/linux/bfs_fs.h
2454
2455 BLACKFIN ARCHITECTURE
2456 M:      Steven Miao <realmz6@gmail.com>
2457 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2458 T:      git git://git.code.sf.net/p/adi-linux/code
2459 W:      http://blackfin.uclinux.org
2460 S:      Supported
2461 F:      arch/blackfin/
2462
2463 BLACKFIN EMAC DRIVER
2464 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2465 W:      http://blackfin.uclinux.org
2466 S:      Supported
2467 F:      drivers/net/ethernet/adi/
2468
2469 BLACKFIN RTC DRIVER
2470 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2471 W:      http://blackfin.uclinux.org
2472 S:      Supported
2473 F:      drivers/rtc/rtc-bfin.c
2474
2475 BLACKFIN SDH DRIVER
2476 M:      Sonic Zhang <sonic.zhang@analog.com>
2477 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2478 W:      http://blackfin.uclinux.org
2479 S:      Supported
2480 F:      drivers/mmc/host/bfin_sdh.c
2481
2482 BLACKFIN SERIAL DRIVER
2483 M:      Sonic Zhang <sonic.zhang@analog.com>
2484 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2485 W:      http://blackfin.uclinux.org
2486 S:      Supported
2487 F:      drivers/tty/serial/bfin_uart.c
2488
2489 BLACKFIN WATCHDOG DRIVER
2490 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2491 W:      http://blackfin.uclinux.org
2492 S:      Supported
2493 F:      drivers/watchdog/bfin_wdt.c
2494
2495 BLACKFIN I2C TWI DRIVER
2496 M:      Sonic Zhang <sonic.zhang@analog.com>
2497 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2498 W:      http://blackfin.uclinux.org/
2499 S:      Supported
2500 F:      drivers/i2c/busses/i2c-bfin-twi.c
2501
2502 BLACKFIN MEDIA DRIVER
2503 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2504 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2505 W:      http://blackfin.uclinux.org/
2506 S:      Supported
2507 F:      drivers/media/platform/blackfin/
2508 F:      drivers/media/i2c/adv7183*
2509 F:      drivers/media/i2c/vs6624*
2510
2511 BLINKM RGB LED DRIVER
2512 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2513 S:      Maintained
2514 F:      drivers/leds/leds-blinkm.c
2515
2516 BLOCK LAYER
2517 M:      Jens Axboe <axboe@kernel.dk>
2518 L:      linux-block@vger.kernel.org
2519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2520 S:      Maintained
2521 F:      block/
2522 F:      kernel/trace/blktrace.c
2523 F:      lib/sbitmap.c
2524
2525 BLOCK2MTD DRIVER
2526 M:      Joern Engel <joern@lazybastard.org>
2527 L:      linux-mtd@lists.infradead.org
2528 S:      Maintained
2529 F:      drivers/mtd/devices/block2mtd.c
2530
2531 BLUETOOTH DRIVERS
2532 M:      Marcel Holtmann <marcel@holtmann.org>
2533 M:      Gustavo Padovan <gustavo@padovan.org>
2534 M:      Johan Hedberg <johan.hedberg@gmail.com>
2535 L:      linux-bluetooth@vger.kernel.org
2536 W:      http://www.bluez.org/
2537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2539 S:      Maintained
2540 F:      drivers/bluetooth/
2541
2542 BLUETOOTH SUBSYSTEM
2543 M:      Marcel Holtmann <marcel@holtmann.org>
2544 M:      Gustavo Padovan <gustavo@padovan.org>
2545 M:      Johan Hedberg <johan.hedberg@gmail.com>
2546 L:      linux-bluetooth@vger.kernel.org
2547 W:      http://www.bluez.org/
2548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2550 S:      Maintained
2551 F:      net/bluetooth/
2552 F:      include/net/bluetooth/
2553
2554 BONDING DRIVER
2555 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2556 M:      Veaceslav Falico <vfalico@gmail.com>
2557 M:      Andy Gospodarek <andy@greyhouse.net>
2558 L:      netdev@vger.kernel.org
2559 W:      http://sourceforge.net/projects/bonding/
2560 S:      Supported
2561 F:      drivers/net/bonding/
2562 F:      include/uapi/linux/if_bonding.h
2563
2564 BPF (Safe dynamic programs and tools)
2565 M:      Alexei Starovoitov <ast@kernel.org>
2566 L:      netdev@vger.kernel.org
2567 L:      linux-kernel@vger.kernel.org
2568 S:      Supported
2569 F:      kernel/bpf/
2570 F:      tools/testing/selftests/bpf/
2571 F:      lib/test_bpf.c
2572
2573 BROADCOM B44 10/100 ETHERNET DRIVER
2574 M:      Michael Chan <michael.chan@broadcom.com>
2575 L:      netdev@vger.kernel.org
2576 S:      Supported
2577 F:      drivers/net/ethernet/broadcom/b44.*
2578
2579 BROADCOM B53 ETHERNET SWITCH DRIVER
2580 M:      Florian Fainelli <f.fainelli@gmail.com>
2581 L:      netdev@vger.kernel.org
2582 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2583 S:      Supported
2584 F:      drivers/net/dsa/b53/*
2585 F:      include/linux/platform_data/b53.h
2586
2587 BROADCOM GENET ETHERNET DRIVER
2588 M:      Florian Fainelli <f.fainelli@gmail.com>
2589 L:      netdev@vger.kernel.org
2590 S:      Supported
2591 F:      drivers/net/ethernet/broadcom/genet/
2592
2593 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2594 M:      Rasesh Mody <rasesh.mody@cavium.com>
2595 M:      Harish Patil <harish.patil@cavium.com>
2596 M:      Dept-GELinuxNICDev@cavium.com
2597 L:      netdev@vger.kernel.org
2598 S:      Supported
2599 F:      drivers/net/ethernet/broadcom/bnx2.*
2600 F:      drivers/net/ethernet/broadcom/bnx2_*
2601
2602 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2603 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2604 M:      Ariel Elior <ariel.elior@cavium.com>
2605 M:      everest-linux-l2@cavium.com
2606 L:      netdev@vger.kernel.org
2607 S:      Supported
2608 F:      drivers/net/ethernet/broadcom/bnx2x/
2609
2610 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2611 M:      Michael Chan <michael.chan@broadcom.com>
2612 L:      netdev@vger.kernel.org
2613 S:      Supported
2614 F:      drivers/net/ethernet/broadcom/bnxt/
2615
2616 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2617 M:      Florian Fainelli <f.fainelli@gmail.com>
2618 M:      Ray Jui <rjui@broadcom.com>
2619 M:      Scott Branden <sbranden@broadcom.com>
2620 M:      bcm-kernel-feedback-list@broadcom.com
2621 T:      git git://github.com/broadcom/mach-bcm
2622 S:      Maintained
2623 N:      bcm281*
2624 N:      bcm113*
2625 N:      bcm216*
2626 N:      kona
2627 F:      arch/arm/mach-bcm/
2628
2629 BROADCOM BCM2835 ARM ARCHITECTURE
2630 M:      Stephen Warren <swarren@wwwdotorg.org>
2631 M:      Lee Jones <lee@kernel.org>
2632 M:      Eric Anholt <eric@anholt.net>
2633 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2634 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi.git
2636 S:      Maintained
2637 N:      bcm2835
2638 F:      drivers/staging/vc04_services
2639
2640 BROADCOM BCM47XX MIPS ARCHITECTURE
2641 M:      Hauke Mehrtens <hauke@hauke-m.de>
2642 M:      Rafał Miłecki <zajec5@gmail.com>
2643 L:      linux-mips@linux-mips.org
2644 S:      Maintained
2645 F:      Documentation/devicetree/bindings/mips/brcm/
2646 F:      arch/mips/bcm47xx/*
2647 F:      arch/mips/include/asm/mach-bcm47xx/*
2648
2649 BROADCOM BCM5301X ARM ARCHITECTURE
2650 M:      Hauke Mehrtens <hauke@hauke-m.de>
2651 M:      Rafał Miłecki <zajec5@gmail.com>
2652 M:      bcm-kernel-feedback-list@broadcom.com
2653 L:      linux-arm-kernel@lists.infradead.org
2654 S:      Maintained
2655 F:      arch/arm/mach-bcm/bcm_5301x.c
2656 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2657 F:      arch/arm/boot/dts/bcm470*
2658
2659 BROADCOM BCM53573 ARM ARCHITECTURE
2660 M:      Rafał Miłecki <rafal@milecki.pl>
2661 L:      linux-arm-kernel@lists.infradead.org
2662 S:      Maintained
2663 F:      arch/arm/boot/dts/bcm53573*
2664 F:      arch/arm/boot/dts/bcm47189*
2665
2666 BROADCOM BCM63XX ARM ARCHITECTURE
2667 M:      Florian Fainelli <f.fainelli@gmail.com>
2668 M:      bcm-kernel-feedback-list@broadcom.com
2669 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2670 T:      git git://github.com/broadcom/stblinux.git
2671 S:      Maintained
2672 N:      bcm63xx
2673
2674 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2675 M:      Kevin Cernekee <cernekee@gmail.com>
2676 L:      linux-usb@vger.kernel.org
2677 S:      Maintained
2678 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2679
2680 BROADCOM BCM7XXX ARM ARCHITECTURE
2681 M:      Brian Norris <computersforpeace@gmail.com>
2682 M:      Gregory Fong <gregory.0xf0@gmail.com>
2683 M:      Florian Fainelli <f.fainelli@gmail.com>
2684 M:      bcm-kernel-feedback-list@broadcom.com
2685 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2686 T:      git git://github.com/broadcom/stblinux.git
2687 S:      Maintained
2688 F:      arch/arm/mach-bcm/*brcmstb*
2689 F:      arch/arm/boot/dts/bcm7*.dts*
2690 F:      drivers/bus/brcmstb_gisb.c
2691 N:      brcmstb
2692
2693 BROADCOM BMIPS MIPS ARCHITECTURE
2694 M:      Kevin Cernekee <cernekee@gmail.com>
2695 M:      Florian Fainelli <f.fainelli@gmail.com>
2696 L:      linux-mips@linux-mips.org
2697 T:      git git://github.com/broadcom/stblinux.git
2698 S:      Maintained
2699 F:      arch/mips/bmips/*
2700 F:      arch/mips/include/asm/mach-bmips/*
2701 F:      arch/mips/kernel/*bmips*
2702 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2703 F:      drivers/irqchip/irq-bcm63*
2704 F:      drivers/irqchip/irq-bcm7*
2705 F:      drivers/irqchip/irq-brcmstb*
2706 F:      include/linux/bcm963xx_nvram.h
2707 F:      include/linux/bcm963xx_tag.h
2708
2709 BROADCOM BMIPS CPUFREQ DRIVER
2710 M:      Markus Mayer <mmayer@broadcom.com>
2711 M:      bcm-kernel-feedback-list@broadcom.com
2712 L:      linux-pm@vger.kernel.org
2713 S:      Maintained
2714 F:      drivers/cpufreq/bmips-cpufreq.c
2715
2716 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2717 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2718 M:      Prashant Sreedharan <prashant@broadcom.com>
2719 M:      Michael Chan <mchan@broadcom.com>
2720 L:      netdev@vger.kernel.org
2721 S:      Supported
2722 F:      drivers/net/ethernet/broadcom/tg3.*
2723
2724 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2725 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2726 M:      Franky Lin <franky.lin@broadcom.com>
2727 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2728 L:      linux-wireless@vger.kernel.org
2729 L:      brcm80211-dev-list.pdl@broadcom.com
2730 S:      Supported
2731 F:      drivers/net/wireless/broadcom/brcm80211/
2732
2733 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2734 M:      QLogic-Storage-Upstream@qlogic.com
2735 L:      linux-scsi@vger.kernel.org
2736 S:      Supported
2737 F:      drivers/scsi/bnx2fc/
2738
2739 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2740 M:      QLogic-Storage-Upstream@qlogic.com
2741 L:      linux-scsi@vger.kernel.org
2742 S:      Supported
2743 F:      drivers/scsi/bnx2i/
2744
2745 BROADCOM IPROC ARM ARCHITECTURE
2746 M:      Ray Jui <rjui@broadcom.com>
2747 M:      Scott Branden <sbranden@broadcom.com>
2748 M:      Jon Mason <jonmason@broadcom.com>
2749 M:      bcm-kernel-feedback-list@broadcom.com
2750 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2751 T:      git git://github.com/broadcom/cygnus-linux.git
2752 S:      Maintained
2753 N:      iproc
2754 N:      cygnus
2755 N:      bcm[-_]nsp
2756 N:      bcm9113*
2757 N:      bcm9583*
2758 N:      bcm9585*
2759 N:      bcm9586*
2760 N:      bcm988312
2761 N:      bcm113*
2762 N:      bcm583*
2763 N:      bcm585*
2764 N:      bcm586*
2765 N:      bcm88312
2766 F:      arch/arm64/boot/dts/broadcom/ns2*
2767 F:      drivers/clk/bcm/clk-ns*
2768 F:      drivers/pinctrl/bcm/pinctrl-ns*
2769
2770 BROADCOM BRCMSTB GPIO DRIVER
2771 M:      Gregory Fong <gregory.0xf0@gmail.com>
2772 L:      bcm-kernel-feedback-list@broadcom.com
2773 S:      Supported
2774 F:      drivers/gpio/gpio-brcmstb.c
2775 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2776
2777 BROADCOM KONA GPIO DRIVER
2778 M:      Ray Jui <rjui@broadcom.com>
2779 L:      bcm-kernel-feedback-list@broadcom.com
2780 S:      Supported
2781 F:      drivers/gpio/gpio-bcm-kona.c
2782 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2783
2784 BROADCOM NVRAM DRIVER
2785 M:      Rafał Miłecki <zajec5@gmail.com>
2786 L:      linux-mips@linux-mips.org
2787 S:      Maintained
2788 F:      drivers/firmware/broadcom/*
2789
2790 BROADCOM STB NAND FLASH DRIVER
2791 M:      Brian Norris <computersforpeace@gmail.com>
2792 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2793 L:      linux-mtd@lists.infradead.org
2794 L:      bcm-kernel-feedback-list@broadcom.com
2795 S:      Maintained
2796 F:      drivers/mtd/nand/brcmnand/
2797
2798 BROADCOM STB AVS CPUFREQ DRIVER
2799 M:      Markus Mayer <mmayer@broadcom.com>
2800 M:      bcm-kernel-feedback-list@broadcom.com
2801 L:      linux-pm@vger.kernel.org
2802 S:      Maintained
2803 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2804 F:      drivers/cpufreq/brcmstb*
2805
2806 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2807 M:      Rafał Miłecki <zajec5@gmail.com>
2808 L:      linux-wireless@vger.kernel.org
2809 S:      Maintained
2810 F:      drivers/bcma/
2811 F:      include/linux/bcma/
2812
2813 BROADCOM SYSTEMPORT ETHERNET DRIVER
2814 M:      Florian Fainelli <f.fainelli@gmail.com>
2815 L:      netdev@vger.kernel.org
2816 S:      Supported
2817 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2818
2819 BROADCOM VULCAN ARM64 SOC
2820 M:      Jayachandran C. <c.jayachandran@gmail.com>
2821 M:      bcm-kernel-feedback-list@broadcom.com
2822 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2823 S:      Maintained
2824 F:      arch/arm64/boot/dts/broadcom/vulcan*
2825
2826 BROCADE BFA FC SCSI DRIVER
2827 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2828 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2829 L:      linux-scsi@vger.kernel.org
2830 S:      Supported
2831 F:      drivers/scsi/bfa/
2832
2833 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2834 M:      Rasesh Mody <rasesh.mody@cavium.com>
2835 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2836 M:      Dept-GELinuxNICDev@cavium.com
2837 L:      netdev@vger.kernel.org
2838 S:      Supported
2839 F:      drivers/net/ethernet/brocade/bna/
2840
2841 BSG (block layer generic sg v4 driver)
2842 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2843 L:      linux-scsi@vger.kernel.org
2844 S:      Supported
2845 F:      block/bsg.c
2846 F:      include/linux/bsg.h
2847 F:      include/uapi/linux/bsg.h
2848
2849 BT87X AUDIO DRIVER
2850 M:      Clemens Ladisch <clemens@ladisch.de>
2851 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2852 T:      git git://git.alsa-project.org/alsa-kernel.git
2853 S:      Maintained
2854 F:      Documentation/sound/alsa/Bt87x.txt
2855 F:      sound/pci/bt87x.c
2856
2857 BT8XXGPIO DRIVER
2858 M:      Michael Buesch <m@bues.ch>
2859 W:      http://bu3sch.de/btgpio.php
2860 S:      Maintained
2861 F:      drivers/gpio/gpio-bt8xx.c
2862
2863 BTRFS FILE SYSTEM
2864 M:      Chris Mason <clm@fb.com>
2865 M:      Josef Bacik <jbacik@fb.com>
2866 M:      David Sterba <dsterba@suse.com>
2867 L:      linux-btrfs@vger.kernel.org
2868 W:      http://btrfs.wiki.kernel.org/
2869 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2871 S:      Maintained
2872 F:      Documentation/filesystems/btrfs.txt
2873 F:      fs/btrfs/
2874
2875 BTTV VIDEO4LINUX DRIVER
2876 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2877 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2878 L:      linux-media@vger.kernel.org
2879 W:      https://linuxtv.org
2880 T:      git git://linuxtv.org/media_tree.git
2881 S:      Odd fixes
2882 F:      Documentation/media/v4l-drivers/bttv*
2883 F:      drivers/media/pci/bt8xx/bttv*
2884
2885 BUSLOGIC SCSI DRIVER
2886 M:      Khalid Aziz <khalid@gonehiking.org>
2887 L:      linux-scsi@vger.kernel.org
2888 S:      Maintained
2889 F:      drivers/scsi/BusLogic.*
2890 F:      drivers/scsi/FlashPoint.*
2891
2892 C-MEDIA CMI8788 DRIVER
2893 M:      Clemens Ladisch <clemens@ladisch.de>
2894 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2895 T:      git git://git.alsa-project.org/alsa-kernel.git
2896 S:      Maintained
2897 F:      sound/pci/oxygen/
2898
2899 C6X ARCHITECTURE
2900 M:      Mark Salter <msalter@redhat.com>
2901 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2902 L:      linux-c6x-dev@linux-c6x.org
2903 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2904 S:      Maintained
2905 F:      arch/c6x/
2906
2907 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2908 M:      David Howells <dhowells@redhat.com>
2909 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2910 S:      Supported
2911 F:      Documentation/filesystems/caching/cachefiles.txt
2912 F:      fs/cachefiles/
2913
2914 CADET FM/AM RADIO RECEIVER DRIVER
2915 M:      Hans Verkuil <hverkuil@xs4all.nl>
2916 L:      linux-media@vger.kernel.org
2917 T:      git git://linuxtv.org/media_tree.git
2918 W:      https://linuxtv.org
2919 S:      Maintained
2920 F:      drivers/media/radio/radio-cadet*
2921
2922 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2923 M:      Jonathan Corbet <corbet@lwn.net>
2924 L:      linux-media@vger.kernel.org
2925 T:      git git://linuxtv.org/media_tree.git
2926 S:      Maintained
2927 F:      Documentation/media/v4l-drivers/cafe_ccic*
2928 F:      drivers/media/platform/marvell-ccic/
2929
2930 CAIF NETWORK LAYER
2931 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
2932 L:      netdev@vger.kernel.org
2933 S:      Supported
2934 F:      Documentation/networking/caif/
2935 F:      drivers/net/caif/
2936 F:      include/uapi/linux/caif/
2937 F:      include/net/caif/
2938 F:      net/caif/
2939
2940 CALGARY x86-64 IOMMU
2941 M:      Muli Ben-Yehuda <mulix@mulix.org>
2942 M:      Jon Mason <jdmason@kudzu.us>
2943 L:      iommu@lists.linux-foundation.org
2944 S:      Maintained
2945 F:      arch/x86/kernel/pci-calgary_64.c
2946 F:      arch/x86/kernel/tce_64.c
2947 F:      arch/x86/include/asm/calgary.h
2948 F:      arch/x86/include/asm/tce.h
2949
2950 CAN NETWORK LAYER
2951 M:      Oliver Hartkopp <socketcan@hartkopp.net>
2952 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2953 L:      linux-can@vger.kernel.org
2954 W:      https://github.com/linux-can
2955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2957 S:      Maintained
2958 F:      Documentation/networking/can.txt
2959 F:      net/can/
2960 F:      include/linux/can/core.h
2961 F:      include/uapi/linux/can.h
2962 F:      include/uapi/linux/can/bcm.h
2963 F:      include/uapi/linux/can/raw.h
2964 F:      include/uapi/linux/can/gw.h
2965
2966 CAN NETWORK DRIVERS
2967 M:      Wolfgang Grandegger <wg@grandegger.com>
2968 M:      Marc Kleine-Budde <mkl@pengutronix.de>
2969 L:      linux-can@vger.kernel.org
2970 W:      https://github.com/linux-can
2971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
2972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
2973 S:      Maintained
2974 F:      Documentation/devicetree/bindings/net/can/
2975 F:      drivers/net/can/
2976 F:      include/linux/can/dev.h
2977 F:      include/linux/can/platform/
2978 F:      include/uapi/linux/can/error.h
2979 F:      include/uapi/linux/can/netlink.h
2980
2981 CAPABILITIES
2982 M:      Serge Hallyn <serge@hallyn.com>
2983 L:      linux-security-module@vger.kernel.org
2984 S:      Supported
2985 F:      include/linux/capability.h
2986 F:      include/uapi/linux/capability.h
2987 F:      security/commoncap.c
2988 F:      kernel/capability.c
2989
2990 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
2991 M:      Kevin Tsai <ktsai@capellamicro.com>
2992 S:      Maintained
2993 F:      drivers/iio/light/cm*
2994 F:      Documentation/devicetree/bindings/i2c/trivial-admin-guide/devices.rst
2995
2996 CAVIUM I2C DRIVER
2997 M:      Jan Glauber <jglauber@cavium.com>
2998 M:      David Daney <david.daney@cavium.com>
2999 W:      http://www.cavium.com
3000 S:      Supported
3001 F:      drivers/i2c/busses/i2c-octeon*
3002 F:      drivers/i2c/busses/i2c-thunderx*
3003
3004 CAVIUM LIQUIDIO NETWORK DRIVER
3005 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3006 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3007 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3008 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3009 L:     netdev@vger.kernel.org
3010 W:     http://www.cavium.com
3011 S:     Supported
3012 F:     drivers/net/ethernet/cavium/liquidio/
3013
3014 CC2520 IEEE-802.15.4 RADIO DRIVER
3015 M:      Varka Bhadram <varkabhadram@gmail.com>
3016 L:      linux-wpan@vger.kernel.org
3017 S:      Maintained
3018 F:      drivers/net/ieee802154/cc2520.c
3019 F:      include/linux/spi/cc2520.h
3020 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3021
3022 CEC DRIVER
3023 M:      Hans Verkuil <hans.verkuil@cisco.com>
3024 L:      linux-media@vger.kernel.org
3025 T:      git git://linuxtv.org/media_tree.git
3026 W:      http://linuxtv.org
3027 S:      Supported
3028 F:      Documentation/media/kapi/cec-core.rst
3029 F:      Documentation/media/uapi/cec
3030 F:      drivers/media/cec/
3031 F:      drivers/media/cec-edid.c
3032 F:      drivers/media/rc/keymaps/rc-cec.c
3033 F:      include/media/cec.h
3034 F:      include/media/cec-edid.h
3035 F:      include/uapi/linux/cec.h
3036 F:      include/uapi/linux/cec-funcs.h
3037
3038 CELL BROADBAND ENGINE ARCHITECTURE
3039 M:      Arnd Bergmann <arnd@arndb.de>
3040 L:      linuxppc-dev@lists.ozlabs.org
3041 W:      http://www.ibm.com/developerworks/power/cell/
3042 S:      Supported
3043 F:      arch/powerpc/include/asm/cell*.h
3044 F:      arch/powerpc/include/asm/spu*.h
3045 F:      arch/powerpc/include/uapi/asm/spu*.h
3046 F:      arch/powerpc/oprofile/*cell*
3047 F:      arch/powerpc/platforms/cell/
3048
3049 CEPH COMMON CODE (LIBCEPH)
3050 M:      Ilya Dryomov <idryomov@gmail.com>
3051 M:      "Yan, Zheng" <zyan@redhat.com>
3052 M:      Sage Weil <sage@redhat.com>
3053 L:      ceph-devel@vger.kernel.org
3054 W:      http://ceph.com/
3055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3056 T:      git git://github.com/ceph/ceph-client.git
3057 S:      Supported
3058 F:      net/ceph/
3059 F:      include/linux/ceph/
3060 F:      include/linux/crush/
3061
3062 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3063 M:      "Yan, Zheng" <zyan@redhat.com>
3064 M:      Sage Weil <sage@redhat.com>
3065 M:      Ilya Dryomov <idryomov@gmail.com>
3066 L:      ceph-devel@vger.kernel.org
3067 W:      http://ceph.com/
3068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3069 T:      git git://github.com/ceph/ceph-client.git
3070 S:      Supported
3071 F:      Documentation/filesystems/ceph.txt
3072 F:      fs/ceph/
3073
3074 CERTIFICATE HANDLING:
3075 M:      David Howells <dhowells@redhat.com>
3076 M:      David Woodhouse <dwmw2@infradead.org>
3077 L:      keyrings@vger.kernel.org
3078 S:      Maintained
3079 F:      Documentation/module-signing.txt
3080 F:      certs/
3081 F:      scripts/sign-file.c
3082 F:      scripts/extract-cert.c
3083
3084 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3085 L:      linux-usb@vger.kernel.org
3086 S:      Orphan
3087 F:      Documentation/usb/WUSB-Design-overview.txt
3088 F:      Documentation/usb/wusb-cbaf
3089 F:      drivers/usb/host/hwa-hc.c
3090 F:      drivers/usb/host/whci/
3091 F:      drivers/usb/wusbcore/
3092 F:      include/linux/usb/wusb*
3093
3094 HT16K33 LED CONTROLLER DRIVER
3095 M:      Robin van der Gracht <robin@protonic.nl>
3096 S:      Maintained
3097 F:      drivers/auxdisplay/ht16k33.c
3098 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3099
3100 CFAG12864B LCD DRIVER
3101 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3102 W:      http://miguelojeda.es/auxdisplay.htm
3103 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3104 S:      Maintained
3105 F:      drivers/auxdisplay/cfag12864b.c
3106 F:      include/linux/cfag12864b.h
3107
3108 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3109 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3110 W:      http://miguelojeda.es/auxdisplay.htm
3111 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3112 S:      Maintained
3113 F:      drivers/auxdisplay/cfag12864bfb.c
3114 F:      include/linux/cfag12864b.h
3115
3116 CFG80211 and NL80211
3117 M:      Johannes Berg <johannes@sipsolutions.net>
3118 L:      linux-wireless@vger.kernel.org
3119 W:      http://wireless.kernel.org/
3120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3122 S:      Maintained
3123 F:      include/uapi/linux/nl80211.h
3124 F:      include/net/cfg80211.h
3125 F:      net/wireless/*
3126 X:      net/wireless/wext*
3127
3128 CHAR and MISC DRIVERS
3129 M:      Arnd Bergmann <arnd@arndb.de>
3130 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3132 S:      Supported
3133 F:      drivers/char/*
3134 F:      drivers/misc/*
3135 F:      include/linux/miscdevice.h
3136
3137 CHECKPATCH
3138 M:      Andy Whitcroft <apw@canonical.com>
3139 M:      Joe Perches <joe@perches.com>
3140 S:      Maintained
3141 F:      scripts/checkpatch.pl
3142
3143 CHINESE DOCUMENTATION
3144 M:      Harry Wei <harryxiyou@gmail.com>
3145 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3146 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3147 S:      Maintained
3148 F:      Documentation/translations/zh_CN/
3149
3150 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3151 M:      Peter Chen <Peter.Chen@nxp.com>
3152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3153 L:      linux-usb@vger.kernel.org
3154 S:      Maintained
3155 F:      drivers/usb/chipidea/
3156
3157 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3158 M:      Hans de Goede <hdegoede@redhat.com>
3159 L:      linux-input@vger.kernel.org
3160 S:      Maintained
3161 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3162 F:      drivers/input/touchscreen/chipone_icn8318.c
3163
3164 CHROME HARDWARE PLATFORM SUPPORT
3165 M:      Olof Johansson <olof@lixom.net>
3166 S:      Maintained
3167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3168 F:      drivers/platform/chrome/
3169
3170 CISCO VIC ETHERNET NIC DRIVER
3171 M:      Christian Benvenuti <benve@cisco.com>
3172 M:      Sujith Sankar <ssujith@cisco.com>
3173 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3174 M:      Neel Patel <neepatel@cisco.com>
3175 S:      Supported
3176 F:      drivers/net/ethernet/cisco/enic/
3177
3178 CISCO VIC LOW LATENCY NIC DRIVER
3179 M:      Christian Benvenuti <benve@cisco.com>
3180 M:      Dave Goodell <dgoodell@cisco.com>
3181 S:      Supported
3182 F:      drivers/infiniband/hw/usnic/
3183
3184 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3185 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3186 L:      netdev@vger.kernel.org
3187 S:      Maintained
3188 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3189
3190 CIRRUS LOGIC AUDIO CODEC DRIVERS
3191 M:      Brian Austin <brian.austin@cirrus.com>
3192 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3193 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3194 S:      Maintained
3195 F:      sound/soc/codecs/cs*
3196
3197 CLEANCACHE API
3198 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3199 L:      linux-kernel@vger.kernel.org
3200 S:      Maintained
3201 F:      mm/cleancache.c
3202 F:      include/linux/cleancache.h
3203
3204 CLK API
3205 M:      Russell King <linux@armlinux.org.uk>
3206 L:      linux-clk@vger.kernel.org
3207 S:      Maintained
3208 F:      include/linux/clk.h
3209
3210 CLOCKSOURCE, CLOCKEVENT DRIVERS
3211 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3212 M:      Thomas Gleixner <tglx@linutronix.de>
3213 L:      linux-kernel@vger.kernel.org
3214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3215 S:      Supported
3216 F:      drivers/clocksource
3217
3218 CISCO FCOE HBA DRIVER
3219 M:      Satish Kharat <satishkh@cisco.com>
3220 M:      Sesidhar Baddela <sebaddel@cisco.com>
3221 M:      Karan Tilak Kumar <kartilak@cisco.com>
3222 L:      linux-scsi@vger.kernel.org
3223 S:      Supported
3224 F:      drivers/scsi/fnic/
3225
3226 CISCO SCSI HBA DRIVER
3227 M:      Karan Tilak Kumar <kartilak@cisco.com>
3228 M:      Sesidhar Baddela <sebaddel@cisco.com>
3229 L:      linux-scsi@vger.kernel.org
3230 S:      Supported
3231 F:      drivers/scsi/snic/
3232
3233 CMPC ACPI DRIVER
3234 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3235 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3236 L:      platform-driver-x86@vger.kernel.org
3237 S:      Supported
3238 F:      drivers/platform/x86/classmate-laptop.c
3239
3240 COBALT MEDIA DRIVER
3241 M:      Hans Verkuil <hans.verkuil@cisco.com>
3242 L:      linux-media@vger.kernel.org
3243 T:      git git://linuxtv.org/media_tree.git
3244 W:      https://linuxtv.org
3245 S:      Supported
3246 F:      drivers/media/pci/cobalt/
3247
3248 COCCINELLE/Semantic Patches (SmPL)
3249 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3250 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3251 M:      Nicolas Palix <nicolas.palix@imag.fr>
3252 M:      Michal Marek <mmarek@suse.com>
3253 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3255 W:      http://coccinelle.lip6.fr/
3256 S:      Supported
3257 F:      Documentation/dev-tools/coccinelle.rst
3258 F:      scripts/coccinelle/
3259 F:      scripts/coccicheck
3260
3261 CODA FILE SYSTEM
3262 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3263 M:      coda@cs.cmu.edu
3264 L:      codalist@coda.cs.cmu.edu
3265 W:      http://www.coda.cs.cmu.edu/
3266 S:      Maintained
3267 F:      Documentation/filesystems/coda.txt
3268 F:      fs/coda/
3269 F:      include/linux/coda*.h
3270 F:      include/uapi/linux/coda*.h
3271
3272 CODA V4L2 MEM2MEM DRIVER
3273 M:      Philipp Zabel <p.zabel@pengutronix.de>
3274 L:      linux-media@vger.kernel.org
3275 S:      Maintained
3276 F:      Documentation/devicetree/bindings/media/coda.txt
3277 F:      drivers/media/platform/coda/
3278
3279 COMMON CLK FRAMEWORK
3280 M:      Michael Turquette <mturquette@baylibre.com>
3281 M:      Stephen Boyd <sboyd@codeaurora.org>
3282 L:      linux-clk@vger.kernel.org
3283 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3285 S:      Maintained
3286 F:      Documentation/devicetree/bindings/clock/
3287 F:      drivers/clk/
3288 X:      drivers/clk/clkdev.c
3289 F:      include/linux/clk-pr*
3290 F:      include/linux/clk/
3291
3292 COMMON INTERNET FILE SYSTEM (CIFS)
3293 M:      Steve French <sfrench@samba.org>
3294 L:      linux-cifs@vger.kernel.org
3295 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3296 W:      http://linux-cifs.samba.org/
3297 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3298 S:      Supported
3299 F:      Documentation/filesystems/cifs/
3300 F:      fs/cifs/
3301
3302 COMPACTPCI HOTPLUG CORE
3303 M:      Scott Murray <scott@spiteful.org>
3304 L:      linux-pci@vger.kernel.org
3305 S:      Maintained
3306 F:      drivers/pci/hotplug/cpci_hotplug*
3307
3308 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3309 M:      Scott Murray <scott@spiteful.org>
3310 L:      linux-pci@vger.kernel.org
3311 S:      Maintained
3312 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3313
3314 COMPACTPCI HOTPLUG GENERIC DRIVER
3315 M:      Scott Murray <scott@spiteful.org>
3316 L:      linux-pci@vger.kernel.org
3317 S:      Maintained
3318 F:      drivers/pci/hotplug/cpcihp_generic.c
3319
3320 COMPAL LAPTOP SUPPORT
3321 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3322 L:      platform-driver-x86@vger.kernel.org
3323 S:      Maintained
3324 F:      drivers/platform/x86/compal-laptop.c
3325
3326 CONEXANT ACCESSRUNNER USB DRIVER
3327 L:      accessrunner-general@lists.sourceforge.net
3328 W:      http://accessrunner.sourceforge.net/
3329 S:      Orphan
3330 F:      drivers/usb/atm/cxacru.c
3331
3332 CONFIGFS
3333 M:      Joel Becker <jlbec@evilplan.org>
3334 M:      Christoph Hellwig <hch@lst.de>
3335 T:      git git://git.infradead.org/users/hch/configfs.git
3336 S:      Supported
3337 F:      fs/configfs/
3338 F:      include/linux/configfs.h
3339
3340 CONNECTOR
3341 M:      Evgeniy Polyakov <zbr@ioremap.net>
3342 L:      netdev@vger.kernel.org
3343 S:      Maintained
3344 F:      drivers/connector/
3345
3346 CONTROL GROUP (CGROUP)
3347 M:      Tejun Heo <tj@kernel.org>
3348 M:      Li Zefan <lizefan@huawei.com>
3349 M:      Johannes Weiner <hannes@cmpxchg.org>
3350 L:      cgroups@vger.kernel.org
3351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3352 S:      Maintained
3353 F:      Documentation/cgroup*
3354 F:      include/linux/cgroup*
3355 F:      kernel/cgroup*
3356
3357 CONTROL GROUP - CPUSET
3358 M:      Li Zefan <lizefan@huawei.com>
3359 L:      cgroups@vger.kernel.org
3360 W:      http://www.bullopensource.org/cpuset/
3361 W:      http://oss.sgi.com/projects/cpusets/
3362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3363 S:      Maintained
3364 F:      Documentation/cgroup-v1/cpusets.txt
3365 F:      include/linux/cpuset.h
3366 F:      kernel/cpuset.c
3367
3368 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3369 M:      Johannes Weiner <hannes@cmpxchg.org>
3370 M:      Michal Hocko <mhocko@kernel.org>
3371 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3372 L:      cgroups@vger.kernel.org
3373 L:      linux-mm@kvack.org
3374 S:      Maintained
3375 F:      mm/memcontrol.c
3376 F:      mm/swap_cgroup.c
3377
3378 CORETEMP HARDWARE MONITORING DRIVER
3379 M:      Fenghua Yu <fenghua.yu@intel.com>
3380 L:      linux-hwmon@vger.kernel.org
3381 S:      Maintained
3382 F:      Documentation/hwmon/coretemp
3383 F:      drivers/hwmon/coretemp.c
3384
3385 COSA/SRP SYNC SERIAL DRIVER
3386 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3387 W:      http://www.fi.muni.cz/~kas/cosa/
3388 S:      Maintained
3389 F:      drivers/net/wan/cosa*
3390
3391 CPMAC ETHERNET DRIVER
3392 M:      Florian Fainelli <f.fainelli@gmail.com>
3393 L:      netdev@vger.kernel.org
3394 S:      Maintained
3395 F:      drivers/net/ethernet/ti/cpmac.c
3396
3397 CPU FREQUENCY DRIVERS
3398 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3399 M:      Viresh Kumar <viresh.kumar@linaro.org>
3400 L:      linux-pm@vger.kernel.org
3401 S:      Maintained
3402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3403 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3404 B:      https://bugzilla.kernel.org
3405 F:      Documentation/cpu-freq/
3406 F:      drivers/cpufreq/
3407 F:      include/linux/cpufreq.h
3408
3409 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3410 M:      Viresh Kumar <viresh.kumar@linaro.org>
3411 M:      Sudeep Holla <sudeep.holla@arm.com>
3412 L:      linux-pm@vger.kernel.org
3413 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3414 S:      Maintained
3415 F:      drivers/cpufreq/arm_big_little.h
3416 F:      drivers/cpufreq/arm_big_little.c
3417 F:      drivers/cpufreq/arm_big_little_dt.c
3418
3419 CPUIDLE DRIVER - ARM BIG LITTLE
3420 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3421 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3422 L:      linux-pm@vger.kernel.org
3423 L:      linux-arm-kernel@lists.infradead.org
3424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3425 S:      Maintained
3426 F:      drivers/cpuidle/cpuidle-big_little.c
3427
3428 CPUIDLE DRIVER - ARM EXYNOS
3429 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3430 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3431 M:      Kukjin Kim <kgene@kernel.org>
3432 L:      linux-pm@vger.kernel.org
3433 L:      linux-samsung-soc@vger.kernel.org
3434 S:      Supported
3435 F:      drivers/cpuidle/cpuidle-exynos.c
3436 F:      arch/arm/mach-exynos/pm.c
3437
3438 CPUIDLE DRIVERS
3439 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3440 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3441 L:      linux-pm@vger.kernel.org
3442 S:      Maintained
3443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3444 B:      https://bugzilla.kernel.org
3445 F:      drivers/cpuidle/*
3446 F:      include/linux/cpuidle.h
3447
3448 CPUID/MSR DRIVER
3449 M:      "H. Peter Anvin" <hpa@zytor.com>
3450 S:      Maintained
3451 F:      arch/x86/kernel/cpuid.c
3452 F:      arch/x86/kernel/msr.c
3453
3454 CPU POWER MONITORING SUBSYSTEM
3455 M:      Thomas Renninger <trenn@suse.com>
3456 L:      linux-pm@vger.kernel.org
3457 S:      Maintained
3458 F:      tools/power/cpupower/
3459
3460 CRAMFS FILESYSTEM
3461 W:      http://sourceforge.net/projects/cramfs/
3462 S:      Orphan / Obsolete
3463 F:      Documentation/filesystems/cramfs.txt
3464 F:      fs/cramfs/
3465
3466 CRIS PORT
3467 M:      Mikael Starvik <starvik@axis.com>
3468 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3469 L:      linux-cris-kernel@axis.com
3470 W:      http://developer.axis.com
3471 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3472 S:      Maintained
3473 F:      arch/cris/
3474 F:      drivers/tty/serial/crisv10.*
3475
3476 CRYPTO API
3477 M:      Herbert Xu <herbert@gondor.apana.org.au>
3478 M:      "David S. Miller" <davem@davemloft.net>
3479 L:      linux-crypto@vger.kernel.org
3480 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3482 S:      Maintained
3483 F:      Documentation/crypto/
3484 F:      Documentation/devicetree/bindings/crypto/
3485 F:      Documentation/DocBook/crypto-API.tmpl
3486 F:      arch/*/crypto/
3487 F:      crypto/
3488 F:      drivers/crypto/
3489 F:      include/crypto/
3490 F:      include/linux/crypto*
3491
3492 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3493 M:      Neil Horman <nhorman@tuxdriver.com>
3494 L:      linux-crypto@vger.kernel.org
3495 S:      Maintained
3496 F:      crypto/ansi_cprng.c
3497 F:      crypto/rng.c
3498
3499 CS3308 MEDIA DRIVER
3500 M:      Hans Verkuil <hverkuil@xs4all.nl>
3501 L:      linux-media@vger.kernel.org
3502 T:      git git://linuxtv.org/media_tree.git
3503 W:      http://linuxtv.org
3504 S:      Odd Fixes
3505 F:      drivers/media/i2c/cs3308.c
3506 F:      drivers/media/i2c/cs3308.h
3507
3508 CS5535 Audio ALSA driver
3509 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3510 S:      Maintained
3511 F:      sound/pci/cs5535audio/
3512
3513 CW1200 WLAN driver
3514 M:      Solomon Peachy <pizza@shaftnet.org>
3515 S:      Maintained
3516 F:      drivers/net/wireless/st/cw1200/
3517
3518 CX18 VIDEO4LINUX DRIVER
3519 M:      Andy Walls <awalls@md.metrocast.net>
3520 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3521 L:      linux-media@vger.kernel.org
3522 T:      git git://linuxtv.org/media_tree.git
3523 W:      https://linuxtv.org
3524 W:      http://www.ivtvdriver.org/index.php/Cx18
3525 S:      Maintained
3526 F:      Documentation/media/v4l-drivers/cx18*
3527 F:      drivers/media/pci/cx18/
3528 F:      include/uapi/linux/ivtv*
3529
3530 CX2341X MPEG ENCODER HELPER MODULE
3531 M:      Hans Verkuil <hverkuil@xs4all.nl>
3532 L:      linux-media@vger.kernel.org
3533 T:      git git://linuxtv.org/media_tree.git
3534 W:      https://linuxtv.org
3535 S:      Maintained
3536 F:      drivers/media/common/cx2341x*
3537 F:      include/media/cx2341x*
3538
3539 CX24120 MEDIA DRIVER
3540 M:      Jemma Denson <jdenson@gmail.com>
3541 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3542 L:      linux-media@vger.kernel.org
3543 W:      https://linuxtv.org
3544 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3545 S:      Maintained
3546 F:      drivers/media/dvb-frontends/cx24120*
3547
3548 CX88 VIDEO4LINUX DRIVER
3549 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3550 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3551 L:      linux-media@vger.kernel.org
3552 W:      https://linuxtv.org
3553 T:      git git://linuxtv.org/media_tree.git
3554 S:      Odd fixes
3555 F:      Documentation/media/v4l-drivers/cx88*
3556 F:      drivers/media/pci/cx88/
3557
3558 CXD2820R MEDIA DRIVER
3559 M:      Antti Palosaari <crope@iki.fi>
3560 L:      linux-media@vger.kernel.org
3561 W:      https://linuxtv.org
3562 W:      http://palosaari.fi/linux/
3563 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3564 T:      git git://linuxtv.org/anttip/media_tree.git
3565 S:      Maintained
3566 F:      drivers/media/dvb-frontends/cxd2820r*
3567
3568 CXGB3 ETHERNET DRIVER (CXGB3)
3569 M:      Santosh Raspatur <santosh@chelsio.com>
3570 L:      netdev@vger.kernel.org
3571 W:      http://www.chelsio.com
3572 S:      Supported
3573 F:      drivers/net/ethernet/chelsio/cxgb3/
3574
3575 CXGB3 ISCSI DRIVER (CXGB3I)
3576 M:      Karen Xie <kxie@chelsio.com>
3577 L:      linux-scsi@vger.kernel.org
3578 W:      http://www.chelsio.com
3579 S:      Supported
3580 F:      drivers/scsi/cxgbi/cxgb3i
3581
3582 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3583 M:      Steve Wise <swise@chelsio.com>
3584 L:      linux-rdma@vger.kernel.org
3585 W:      http://www.openfabrics.org
3586 S:      Supported
3587 F:      drivers/infiniband/hw/cxgb3/
3588 F:      include/uapi/rdma/cxgb3-abi.h
3589
3590 CXGB4 ETHERNET DRIVER (CXGB4)
3591 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3592 L:      netdev@vger.kernel.org
3593 W:      http://www.chelsio.com
3594 S:      Supported
3595 F:      drivers/net/ethernet/chelsio/cxgb4/
3596
3597 CXGB4 ISCSI DRIVER (CXGB4I)
3598 M:      Karen Xie <kxie@chelsio.com>
3599 L:      linux-scsi@vger.kernel.org
3600 W:      http://www.chelsio.com
3601 S:      Supported
3602 F:      drivers/scsi/cxgbi/cxgb4i
3603
3604 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3605 M:      Steve Wise <swise@chelsio.com>
3606 L:      linux-rdma@vger.kernel.org
3607 W:      http://www.openfabrics.org
3608 S:      Supported
3609 F:      drivers/infiniband/hw/cxgb4/
3610 F:      include/uapi/rdma/cxgb4-abi.h
3611
3612 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3613 M:      Casey Leedom <leedom@chelsio.com>
3614 L:      netdev@vger.kernel.org
3615 W:      http://www.chelsio.com
3616 S:      Supported
3617 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3618
3619 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3620 M:      Ian Munsie <imunsie@au1.ibm.com>
3621 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3622 L:      linuxppc-dev@lists.ozlabs.org
3623 S:      Supported
3624 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3625 F:      drivers/misc/cxl/
3626 F:      include/misc/cxl*
3627 F:      include/uapi/misc/cxl.h
3628 F:      Documentation/powerpc/cxl.txt
3629 F:      Documentation/ABI/testing/sysfs-class-cxl
3630
3631 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3632 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3633 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3634 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3635 L:      linux-scsi@vger.kernel.org
3636 S:      Supported
3637 F:      drivers/scsi/cxlflash/
3638 F:      include/uapi/scsi/cxlflash_ioctls.h
3639 F:      Documentation/powerpc/cxlflash.txt
3640
3641 STMMAC ETHERNET DRIVER
3642 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3643 M:      Alexandre Torgue <alexandre.torgue@st.com>
3644 L:      netdev@vger.kernel.org
3645 W:      http://www.stlinux.com
3646 S:      Supported
3647 F:      drivers/net/ethernet/stmicro/stmmac/
3648
3649 CYBERPRO FB DRIVER
3650 M:      Russell King <linux@armlinux.org.uk>
3651 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3652 W:      http://www.armlinux.org.uk/
3653 S:      Maintained
3654 F:      drivers/video/fbdev/cyber2000fb.*
3655
3656 CYCLADES ASYNC MUX DRIVER
3657 W:      http://www.cyclades.com/
3658 S:      Orphan
3659 F:      drivers/tty/cyclades.c
3660 F:      include/linux/cyclades.h
3661 F:      include/uapi/linux/cyclades.h
3662
3663 CYCLADES PC300 DRIVER
3664 W:      http://www.cyclades.com/
3665 S:      Orphan
3666 F:      drivers/net/wan/pc300*
3667
3668 CYPRESS_FIRMWARE MEDIA DRIVER
3669 M:      Antti Palosaari <crope@iki.fi>
3670 L:      linux-media@vger.kernel.org
3671 W:      https://linuxtv.org
3672 W:      http://palosaari.fi/linux/
3673 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3674 T:      git git://linuxtv.org/anttip/media_tree.git
3675 S:      Maintained
3676 F:      drivers/media/common/cypress_firmware*
3677
3678 CYTTSP TOUCHSCREEN DRIVER
3679 M:      Ferruh Yigit <fery@cypress.com>
3680 L:      linux-input@vger.kernel.org
3681 S:      Supported
3682 F:      drivers/input/touchscreen/cyttsp*
3683 F:      include/linux/input/cyttsp.h
3684
3685 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3686 M:      Joshua Kinard <kumba@gentoo.org>
3687 S:      Maintained
3688 F:      drivers/rtc/rtc-ds1685.c
3689 F:      include/linux/rtc/ds1685.h
3690
3691 DAMA SLAVE for AX.25
3692 M:      Joerg Reuter <jreuter@yaina.de>
3693 W:      http://yaina.de/jreuter/
3694 W:      http://www.qsl.net/dl1bke/
3695 L:      linux-hams@vger.kernel.org
3696 S:      Maintained
3697 F:      net/ax25/af_ax25.c
3698 F:      net/ax25/ax25_dev.c
3699 F:      net/ax25/ax25_ds_*
3700 F:      net/ax25/ax25_in.c
3701 F:      net/ax25/ax25_out.c
3702 F:      net/ax25/ax25_timer.c
3703 F:      net/ax25/sysctl_net_ax25.c
3704
3705 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3706 L:      netdev@vger.kernel.org
3707 S:      Orphan
3708 F:      Documentation/networking/dmfe.txt
3709 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3710
3711 DC390/AM53C974 SCSI driver
3712 M:      Hannes Reinecke <hare@suse.com>
3713 L:      linux-scsi@vger.kernel.org
3714 S:      Maintained
3715 F:      drivers/scsi/am53c974.c
3716
3717 DC395x SCSI driver
3718 M:      Oliver Neukum <oliver@neukum.org>
3719 M:      Ali Akcaagac <aliakc@web.de>
3720 M:      Jamie Lenehan <lenehan@twibble.org>
3721 L:      dc395x@twibble.org
3722 W:      http://twibble.org/dist/dc395x/
3723 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3724 S:      Maintained
3725 F:      Documentation/scsi/dc395x.txt
3726 F:      drivers/scsi/dc395x.*
3727
3728 DCCP PROTOCOL
3729 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3730 L:      dccp@vger.kernel.org
3731 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3732 S:      Maintained
3733 F:      include/linux/dccp.h
3734 F:      include/uapi/linux/dccp.h
3735 F:      include/linux/tfrc.h
3736 F:      net/dccp/
3737
3738 DECnet NETWORK LAYER
3739 W:      http://linux-decnet.sourceforge.net
3740 L:      linux-decnet-user@lists.sourceforge.net
3741 S:      Orphan
3742 F:      Documentation/networking/decnet.txt
3743 F:      net/decnet/
3744
3745 DECSTATION PLATFORM SUPPORT
3746 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3747 L:      linux-mips@linux-mips.org
3748 W:      http://www.linux-mips.org/wiki/DECstation
3749 S:      Maintained
3750 F:      arch/mips/dec/
3751 F:      arch/mips/include/asm/dec/
3752 F:      arch/mips/include/asm/mach-dec/
3753
3754 DEFXX FDDI NETWORK DRIVER
3755 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3756 S:      Maintained
3757 F:      drivers/net/fddi/defxx.*
3758
3759 DELL LAPTOP DRIVER
3760 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3761 M:      Pali Rohár <pali.rohar@gmail.com>
3762 L:      platform-driver-x86@vger.kernel.org
3763 S:      Maintained
3764 F:      drivers/platform/x86/dell-laptop.c
3765
3766 DELL LAPTOP RBTN DRIVER
3767 M:      Pali Rohár <pali.rohar@gmail.com>
3768 S:      Maintained
3769 F:      drivers/platform/x86/dell-rbtn.*
3770
3771 DELL LAPTOP FREEFALL DRIVER
3772 M:      Pali Rohár <pali.rohar@gmail.com>
3773 S:      Maintained
3774 F:      drivers/platform/x86/dell-smo8800.c
3775
3776 DELL LAPTOP SMM DRIVER
3777 M:      Pali Rohár <pali.rohar@gmail.com>
3778 S:      Maintained
3779 F:      drivers/hwmon/dell-smm-hwmon.c
3780 F:      include/uapi/linux/i8k.h
3781
3782 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3783 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3784 S:      Maintained
3785 F:      Documentation/dcdbas.txt
3786 F:      drivers/firmware/dcdbas.*
3787
3788 DELL WMI EXTRAS DRIVER
3789 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3790 M:      Pali Rohár <pali.rohar@gmail.com>
3791 S:      Maintained
3792 F:      drivers/platform/x86/dell-wmi.c
3793
3794 DESIGNWARE USB2 DRD IP DRIVER
3795 M:      John Youn <johnyoun@synopsys.com>
3796 L:      linux-usb@vger.kernel.org
3797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3798 S:      Maintained
3799 F:      drivers/usb/dwc2/
3800
3801 DESIGNWARE USB3 DRD IP DRIVER
3802 M:      Felipe Balbi <balbi@kernel.org>
3803 L:      linux-usb@vger.kernel.org
3804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3805 S:      Maintained
3806 F:      drivers/usb/dwc3/
3807
3808 DEVICE COREDUMP (DEV_COREDUMP)
3809 M:      Johannes Berg <johannes@sipsolutions.net>
3810 L:      linux-kernel@vger.kernel.org
3811 S:      Maintained
3812 F:      drivers/base/devcoredump.c
3813 F:      include/linux/devcoredump.h
3814
3815 DEVICE FREQUENCY (DEVFREQ)
3816 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3817 M:      Kyungmin Park <kyungmin.park@samsung.com>
3818 R:      Chanwoo Choi <cw00.choi@samsung.com>
3819 L:      linux-pm@vger.kernel.org
3820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3821 S:      Maintained
3822 F:      drivers/devfreq/
3823 F:      include/linux/devfreq.h
3824 F:      Documentation/devicetree/bindings/devfreq/
3825
3826 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3827 M:      Chanwoo Choi <cw00.choi@samsung.com>
3828 L:      linux-pm@vger.kernel.org
3829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3830 S:      Supported
3831 F:      drivers/devfreq/event/
3832 F:      drivers/devfreq/devfreq-event.c
3833 F:      include/linux/devfreq-event.h
3834 F:      Documentation/devicetree/bindings/devfreq/event/
3835
3836 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3837 M:      Chanwoo Choi <cw00.choi@samsung.com>
3838 L:      linux-pm@vger.kernel.org
3839 L:      linux-samsung-soc@vger.kernel.org
3840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3841 S:      Maintained
3842 F:      drivers/devfreq/exynos-bus.c
3843 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3844
3845 DEVICE NUMBER REGISTRY
3846 M:      Torben Mathiasen <device@lanana.org>
3847 W:      http://lanana.org/docs/device-list/index.html
3848 S:      Maintained
3849
3850 DEVICE-MAPPER  (LVM)
3851 M:      Alasdair Kergon <agk@redhat.com>
3852 M:      Mike Snitzer <snitzer@redhat.com>
3853 M:      dm-devel@redhat.com
3854 L:      dm-devel@redhat.com
3855 W:      http://sources.redhat.com/dm
3856 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3858 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3859 S:      Maintained
3860 F:      Documentation/device-mapper/
3861 F:      drivers/md/dm*
3862 F:      drivers/md/persistent-data/
3863 F:      include/linux/device-mapper.h
3864 F:      include/linux/dm-*.h
3865 F:      include/uapi/linux/dm-*.h
3866
3867 DEVLINK
3868 M:      Jiri Pirko <jiri@mellanox.com>
3869 L:      netdev@vger.kernel.org
3870 S:      Supported
3871 F:      net/core/devlink.c
3872 F:      include/net/devlink.h
3873 F:      include/uapi/linux/devlink.h
3874
3875 DIALOG SEMICONDUCTOR DRIVERS
3876 M:      Support Opensource <support.opensource@diasemi.com>
3877 W:      http://www.dialog-semiconductor.com/products
3878 S:      Supported
3879 F:      Documentation/hwmon/da90??
3880 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3881 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3882 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3883 F:      drivers/gpio/gpio-da90??.c
3884 F:      drivers/hwmon/da90??-hwmon.c
3885 F:      drivers/iio/adc/da91??-*.c
3886 F:      drivers/input/misc/da90??_onkey.c
3887 F:      drivers/input/touchscreen/da9052_tsi.c
3888 F:      drivers/leds/leds-da90??.c
3889 F:      drivers/mfd/da903x.c
3890 F:      drivers/mfd/da90??-*.c
3891 F:      drivers/mfd/da91??-*.c
3892 F:      drivers/power/supply/da9052-battery.c
3893 F:      drivers/power/supply/da91??-*.c
3894 F:      drivers/regulator/da903x.c
3895 F:      drivers/regulator/da9???-regulator.[ch]
3896 F:      drivers/rtc/rtc-da90??.c
3897 F:      drivers/video/backlight/da90??_bl.c
3898 F:      drivers/watchdog/da90??_wdt.c
3899 F:      include/linux/mfd/da903x.h
3900 F:      include/linux/mfd/da9052/
3901 F:      include/linux/mfd/da9055/
3902 F:      include/linux/mfd/da9062/
3903 F:      include/linux/mfd/da9063/
3904 F:      include/linux/mfd/da9150/
3905 F:      include/linux/regulator/da9211.h
3906 F:      include/sound/da[79]*.h
3907 F:      sound/soc/codecs/da[79]*.[ch]
3908
3909 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
3910 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
3911 L:      linux-gpio@vger.kernel.org
3912 S:      Maintained
3913 F:      drivers/gpio/gpio-gpio-mm.c
3914
3915 DIGI NEO AND CLASSIC PCI PRODUCTS
3916 M:      Lidza Louina <lidza.louina@gmail.com>
3917 M:      Mark Hounschell <markh@compro.net>
3918 L:      driverdev-devel@linuxdriverproject.org
3919 S:      Maintained
3920 F:      drivers/staging/dgnc/
3921
3922 DIOLAN U2C-12 I2C DRIVER
3923 M:      Guenter Roeck <linux@roeck-us.net>
3924 L:      linux-i2c@vger.kernel.org
3925 S:      Maintained
3926 F:      drivers/i2c/busses/i2c-diolan-u2c.c
3927
3928 DIRECT ACCESS (DAX)
3929 M:      Matthew Wilcox <mawilcox@microsoft.com>
3930 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
3931 L:      linux-fsdevel@vger.kernel.org
3932 S:      Supported
3933 F:      fs/dax.c
3934 F:      include/linux/dax.h
3935 F:      include/trace/events/fs_dax.h
3936
3937 DIRECTORY NOTIFICATION (DNOTIFY)
3938 M:      Eric Paris <eparis@parisplace.org>
3939 S:      Maintained
3940 F:      Documentation/filesystems/dnotify.txt
3941 F:      fs/notify/dnotify/
3942 F:      include/linux/dnotify.h
3943
3944 DISK GEOMETRY AND PARTITION HANDLING
3945 M:      Andries Brouwer <aeb@cwi.nl>
3946 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
3947 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
3948 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
3949 S:      Maintained
3950
3951 DISKQUOTA
3952 M:      Jan Kara <jack@suse.com>
3953 S:      Maintained
3954 F:      Documentation/filesystems/quota.txt
3955 F:      fs/quota/
3956 F:      include/linux/quota*.h
3957 F:      include/uapi/linux/quota*.h
3958
3959 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
3960 M:      Bernie Thompson <bernie@plugable.com>
3961 L:      linux-fbdev@vger.kernel.org
3962 S:      Maintained
3963 W:      http://plugable.com/category/projects/udlfb/
3964 F:      drivers/video/fbdev/udlfb.c
3965 F:      include/video/udlfb.h
3966 F:      Documentation/fb/udlfb.txt
3967
3968 DISTRIBUTED LOCK MANAGER (DLM)
3969 M:      Christine Caulfield <ccaulfie@redhat.com>
3970 M:      David Teigland <teigland@redhat.com>
3971 L:      cluster-devel@redhat.com
3972 W:      http://sources.redhat.com/cluster/
3973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
3974 S:      Supported
3975 F:      fs/dlm/
3976
3977 DMA BUFFER SHARING FRAMEWORK
3978 M:      Sumit Semwal <sumit.semwal@linaro.org>
3979 S:      Maintained
3980 L:      linux-media@vger.kernel.org
3981 L:      dri-devel@lists.freedesktop.org
3982 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
3983 F:      drivers/dma-buf/
3984 F:      include/linux/dma-buf*
3985 F:      include/linux/reservation.h
3986 F:      include/linux/*fence.h
3987 F:      Documentation/dma-buf-sharing.txt
3988 T:      git git://anongit.freedesktop.org/drm/drm-misc
3989
3990 SYNC FILE FRAMEWORK
3991 M:      Sumit Semwal <sumit.semwal@linaro.org>
3992 R:      Gustavo Padovan <gustavo@padovan.org>
3993 S:      Maintained
3994 L:      linux-media@vger.kernel.org
3995 L:      dri-devel@lists.freedesktop.org
3996 F:      drivers/dma-buf/sync_*
3997 F:      drivers/dma-buf/sw_sync.c
3998 F:      include/linux/sync_file.h
3999 F:      include/uapi/linux/sync_file.h
4000 F:      Documentation/sync_file.txt
4001 T:      git git://anongit.freedesktop.org/drm/drm-misc
4002
4003 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4004 M:      Vinod Koul <vinod.koul@intel.com>
4005 L:      dmaengine@vger.kernel.org
4006 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4007 S:      Maintained
4008 F:      drivers/dma/
4009 F:      include/linux/dmaengine.h
4010 F:      Documentation/devicetree/bindings/dma/
4011 F:      Documentation/dmaengine/
4012 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4013
4014 DME1737 HARDWARE MONITOR DRIVER
4015 M:      Juerg Haefliger <juergh@gmail.com>
4016 L:      linux-hwmon@vger.kernel.org
4017 S:      Maintained
4018 F:      Documentation/hwmon/dme1737
4019 F:      drivers/hwmon/dme1737.c
4020
4021 DMI/SMBIOS SUPPORT
4022 M:      Jean Delvare <jdelvare@suse.com>
4023 S:      Maintained
4024 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4025 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4026 F:      drivers/firmware/dmi-id.c
4027 F:      drivers/firmware/dmi_scan.c
4028 F:      include/linux/dmi.h
4029
4030 DOCUMENTATION
4031 M:      Jonathan Corbet <corbet@lwn.net>
4032 L:      linux-doc@vger.kernel.org
4033 S:      Maintained
4034 F:      Documentation/
4035 F:      scripts/docproc.c
4036 F:      scripts/kernel-doc*
4037 X:      Documentation/ABI/
4038 X:      Documentation/devicetree/
4039 X:      Documentation/acpi
4040 X:      Documentation/power
4041 X:      Documentation/spi
4042 X:      Documentation/media
4043 T:      git git://git.lwn.net/linux.git docs-next
4044
4045 DOUBLETALK DRIVER
4046 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4047 L:      blinux-list@redhat.com
4048 S:      Maintained
4049 F:      drivers/char/dtlk.c
4050 F:      include/linux/dtlk.h
4051
4052 DPT_I2O SCSI RAID DRIVER
4053 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4054 L:      linux-scsi@vger.kernel.org
4055 W:      http://www.adaptec.com/
4056 S:      Maintained
4057 F:      drivers/scsi/dpt*
4058 F:      drivers/scsi/dpt/
4059
4060 DRBD DRIVER
4061 M:      Philipp Reisner <philipp.reisner@linbit.com>
4062 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4063 L:      drbd-dev@lists.linbit.com
4064 W:      http://www.drbd.org
4065 T:      git git://git.linbit.com/linux-drbd.git
4066 T:      git git://git.linbit.com/drbd-8.4.git
4067 S:      Supported
4068 F:      drivers/block/drbd/
4069 F:      lib/lru_cache.c
4070 F:      Documentation/blockdev/drbd/
4071
4072 DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
4073 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4075 S:      Supported
4076 F:      Documentation/kobject.txt
4077 F:      drivers/base/
4078 F:      fs/debugfs/
4079 F:      fs/kernfs/
4080 F:      fs/sysfs/
4081 F:      include/linux/debugfs.h
4082 F:      include/linux/kobj*
4083 F:      lib/kobj*
4084
4085 DRM DRIVERS
4086 M:      David Airlie <airlied@linux.ie>
4087 L:      dri-devel@lists.freedesktop.org
4088 T:      git git://people.freedesktop.org/~airlied/linux
4089 B:      https://bugs.freedesktop.org/
4090 C:      irc://chat.freenode.net/dri-devel
4091 S:      Maintained
4092 F:      drivers/gpu/drm/
4093 F:      drivers/gpu/vga/
4094 F:      Documentation/devicetree/bindings/display/
4095 F:      Documentation/devicetree/bindings/gpu/
4096 F:      Documentation/devicetree/bindings/video/
4097 F:      Documentation/gpu/
4098 F:      include/drm/
4099 F:      include/uapi/drm/
4100
4101 DRM DRIVERS AND MISC GPU PATCHES
4102 M:      Daniel Vetter <daniel.vetter@intel.com>
4103 M:      Jani Nikula <jani.nikula@linux.intel.com>
4104 M:      Sean Paul <seanpaul@chromium.org>
4105 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4106 S:      Maintained
4107 T:      git git://anongit.freedesktop.org/drm/drm-misc
4108 F:      Documentation/gpu/
4109 F:      drivers/gpu/vga/
4110 F:      drivers/gpu/drm/*
4111 F:      include/drm/drm*
4112 F:      include/uapi/drm/drm*
4113
4114 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4115 M:      Dave Airlie <airlied@redhat.com>
4116 S:      Odd Fixes
4117 F:      drivers/gpu/drm/ast/
4118
4119 DRM DRIVERS FOR BRIDGE CHIPS
4120 M:      Archit Taneja <architt@codeaurora.org>
4121 S:      Maintained
4122 T:      git git://anongit.freedesktop.org/drm/drm-misc
4123 F:      drivers/gpu/drm/bridge/
4124
4125 DRM DRIVER FOR BOCHS VIRTUAL GPU
4126 M:      Gerd Hoffmann <kraxel@redhat.com>
4127 L:      virtualization@lists.linux-foundation.org
4128 T:      git git://git.kraxel.org/linux drm-qemu
4129 S:      Maintained
4130 F:      drivers/gpu/drm/bochs/
4131
4132 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4133 M:      Dave Airlie <airlied@redhat.com>
4134 M:      Gerd Hoffmann <kraxel@redhat.com>
4135 L:      virtualization@lists.linux-foundation.org
4136 T:      git git://git.kraxel.org/linux drm-qemu
4137 S:      Obsolete
4138 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4139 F:      drivers/gpu/drm/cirrus/
4140
4141 RADEON and AMDGPU DRM DRIVERS
4142 M:      Alex Deucher <alexander.deucher@amd.com>
4143 M:      Christian König <christian.koenig@amd.com>
4144 L:      amd-gfx@lists.freedesktop.org
4145 T:      git git://people.freedesktop.org/~agd5f/linux
4146 S:      Supported
4147 F:      drivers/gpu/drm/radeon/
4148 F:      include/uapi/drm/radeon_drm.h
4149 F:      drivers/gpu/drm/amd/
4150 F:      include/uapi/drm/amdgpu_drm.h
4151
4152 DRM PANEL DRIVERS
4153 M:      Thierry Reding <thierry.reding@gmail.com>
4154 L:      dri-devel@lists.freedesktop.org
4155 T:      git git://anongit.freedesktop.org/tegra/linux.git
4156 S:      Maintained
4157 F:      drivers/gpu/drm/drm_panel.c
4158 F:      drivers/gpu/drm/panel/
4159 F:      include/drm/drm_panel.h
4160 F:      Documentation/devicetree/bindings/display/panel/
4161
4162 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4163 M:      Daniel Vetter <daniel.vetter@intel.com>
4164 M:      Jani Nikula <jani.nikula@linux.intel.com>
4165 L:      intel-gfx@lists.freedesktop.org
4166 W:      https://01.org/linuxgraphics/
4167 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4168 C:      irc://chat.freenode.net/intel-gfx
4169 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4170 T:      git git://anongit.freedesktop.org/drm-intel
4171 S:      Supported
4172 F:      drivers/gpu/drm/i915/
4173 F:      include/drm/i915*
4174 F:      include/uapi/drm/i915_drm.h
4175 F:      Documentation/gpu/i915.rst
4176
4177 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4178 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4179 M:      Zhi Wang <zhi.a.wang@intel.com>
4180 L:      intel-gvt-dev@lists.freedesktop.org
4181 L:      intel-gfx@lists.freedesktop.org
4182 W:      https://01.org/igvt-g
4183 T:      git https://github.com/01org/gvt-linux.git
4184 S:      Supported
4185 F:      drivers/gpu/drm/i915/gvt/
4186
4187 DRM DRIVERS FOR ATMEL HLCDC
4188 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4189 L:      dri-devel@lists.freedesktop.org
4190 S:      Supported
4191 F:      drivers/gpu/drm/atmel-hlcdc/
4192 F:      Documentation/devicetree/bindings/drm/atmel/
4193
4194 DRM DRIVERS FOR ALLWINNER A10
4195 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4196 L:      dri-devel@lists.freedesktop.org
4197 S:      Supported
4198 F:      drivers/gpu/drm/sun4i/
4199 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4200
4201 DRM DRIVERS FOR AMLOGIC SOCS
4202 M:      Neil Armstrong <narmstrong@baylibre.com>
4203 L:      dri-devel@lists.freedesktop.org
4204 L:      linux-amlogic@lists.infradead.org
4205 W:      http://linux-meson.com/
4206 S:      Supported
4207 F:      drivers/gpu/drm/meson/
4208 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4209
4210 DRM DRIVERS FOR EXYNOS
4211 M:      Inki Dae <inki.dae@samsung.com>
4212 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4213 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4214 M:      Kyungmin Park <kyungmin.park@samsung.com>
4215 L:      dri-devel@lists.freedesktop.org
4216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4217 S:      Supported
4218 F:      drivers/gpu/drm/exynos/
4219 F:      include/uapi/drm/exynos_drm.h
4220 F:      Documentation/devicetree/bindings/display/exynos/
4221
4222 DRM DRIVERS FOR FREESCALE DCU
4223 M:      Stefan Agner <stefan@agner.ch>
4224 M:      Alison Wang <alison.wang@freescale.com>
4225 L:      dri-devel@lists.freedesktop.org
4226 S:      Supported
4227 F:      drivers/gpu/drm/fsl-dcu/
4228 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4229 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4230 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4231
4232 DRM DRIVERS FOR FREESCALE IMX
4233 M:      Philipp Zabel <p.zabel@pengutronix.de>
4234 L:      dri-devel@lists.freedesktop.org
4235 S:      Maintained
4236 F:      drivers/gpu/drm/imx/
4237 F:      drivers/gpu/ipu-v3/
4238 F:      Documentation/devicetree/bindings/display/imx/
4239
4240 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4241 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4242 L:      dri-devel@lists.freedesktop.org
4243 T:      git git://github.com/patjak/drm-gma500
4244 S:      Maintained
4245 F:      drivers/gpu/drm/gma500/
4246
4247 DRM DRIVERS FOR HISILICON
4248 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4249 M:      Rongrong Zou <zourongrong@gmail.com>
4250 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4251 R:      Chen Feng <puck.chen@hisilicon.com>
4252 L:      dri-devel@lists.freedesktop.org
4253 T:      git git://github.com/xin3liang/linux.git
4254 S:      Maintained
4255 F:      drivers/gpu/drm/hisilicon/
4256 F:      Documentation/devicetree/bindings/display/hisilicon/
4257
4258 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4259 S:      Orphan / Obsolete
4260 F:      drivers/gpu/drm/i810/
4261 F:      include/uapi/drm/i810_drm.h
4262
4263 DRM DRIVERS FOR MEDIATEK
4264 M:      CK Hu <ck.hu@mediatek.com>
4265 M:      Philipp Zabel <p.zabel@pengutronix.de>
4266 L:      dri-devel@lists.freedesktop.org
4267 S:      Supported
4268 F:      drivers/gpu/drm/mediatek/
4269 F:      Documentation/devicetree/bindings/display/mediatek/
4270
4271 DRM DRIVER FOR MSM ADRENO GPU
4272 M:      Rob Clark <robdclark@gmail.com>
4273 L:      linux-arm-msm@vger.kernel.org
4274 L:      dri-devel@lists.freedesktop.org
4275 L:      freedreno@lists.freedesktop.org
4276 T:      git git://people.freedesktop.org/~robclark/linux
4277 S:      Maintained
4278 F:      drivers/gpu/drm/msm/
4279 F:      include/uapi/drm/msm_drm.h
4280 F:      Documentation/devicetree/bindings/display/msm/
4281
4282 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4283 M:      Ben Skeggs <bskeggs@redhat.com>
4284 L:      dri-devel@lists.freedesktop.org
4285 L:      nouveau@lists.freedesktop.org
4286 T:      git git://github.com/skeggsb/linux
4287 S:      Supported
4288 F:      drivers/gpu/drm/nouveau/
4289 F:      include/uapi/drm/nouveau_drm.h
4290
4291 DRM DRIVERS FOR NVIDIA TEGRA
4292 M:      Thierry Reding <thierry.reding@gmail.com>
4293 L:      dri-devel@lists.freedesktop.org
4294 L:      linux-tegra@vger.kernel.org
4295 T:      git git://anongit.freedesktop.org/tegra/linux.git
4296 S:      Supported
4297 F:      drivers/gpu/drm/tegra/
4298 F:      drivers/gpu/host1x/
4299 F:      include/linux/host1x.h
4300 F:      include/uapi/drm/tegra_drm.h
4301 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4302
4303 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4304 S:      Orphan / Obsolete
4305 F:      drivers/gpu/drm/mga/
4306 F:      include/uapi/drm/mga_drm.h
4307
4308 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4309 M:      Dave Airlie <airlied@redhat.com>
4310 S:      Odd Fixes
4311 F:      drivers/gpu/drm/mgag200/
4312
4313 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4314 S:      Orphan / Obsolete
4315 F:      drivers/gpu/drm/r128/
4316 F:      include/uapi/drm/r128_drm.h
4317
4318 DRM DRIVERS FOR RENESAS
4319 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4320 L:      dri-devel@lists.freedesktop.org
4321 L:      linux-renesas-soc@vger.kernel.org
4322 T:      git git://linuxtv.org/pinchartl/fbdev
4323 S:      Supported
4324 F:      drivers/gpu/drm/rcar-du/
4325 F:      drivers/gpu/drm/shmobile/
4326 F:      include/linux/platform_data/shmob_drm.h
4327 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4328
4329 DRM DRIVER FOR QXL VIRTUAL GPU
4330 M:      Dave Airlie <airlied@redhat.com>
4331 M:      Gerd Hoffmann <kraxel@redhat.com>
4332 L:      virtualization@lists.linux-foundation.org
4333 T:      git git://git.kraxel.org/linux drm-qemu
4334 S:      Maintained
4335 F:      drivers/gpu/drm/qxl/
4336 F:      include/uapi/drm/qxl_drm.h
4337
4338 DRM DRIVERS FOR ROCKCHIP
4339 M:      Mark Yao <mark.yao@rock-chips.com>
4340 L:      dri-devel@lists.freedesktop.org
4341 S:      Maintained
4342 F:      drivers/gpu/drm/rockchip/
4343 F:      Documentation/devicetree/bindings/display/rockchip/
4344
4345 DRM DRIVER FOR SAVAGE VIDEO CARDS
4346 S:      Orphan / Obsolete
4347 F:      drivers/gpu/drm/savage/
4348 F:      include/uapi/drm/savage_drm.h
4349
4350 DRM DRIVER FOR SIS VIDEO CARDS
4351 S:      Orphan / Obsolete
4352 F:      drivers/gpu/drm/sis/
4353 F:      include/uapi/drm/sis_drm.h
4354
4355 DRM DRIVERS FOR STI
4356 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4357 M:      Vincent Abriou <vincent.abriou@st.com>
4358 L:      dri-devel@lists.freedesktop.org
4359 T:      git http://git.linaro.org/people/benjamin.gaignard/kernel.git
4360 S:      Maintained
4361 F:      drivers/gpu/drm/sti
4362 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4363
4364 DRM DRIVER FOR TDFX VIDEO CARDS
4365 S:      Orphan / Obsolete
4366 F:      drivers/gpu/drm/tdfx/
4367
4368 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4369 M:      Dave Airlie <airlied@redhat.com>
4370 S:      Odd Fixes
4371 F:      drivers/gpu/drm/udl/
4372
4373 DRM DRIVERS FOR VIVANTE GPU IP
4374 M:      Lucas Stach <l.stach@pengutronix.de>
4375 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4376 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4377 L:      etnaviv@lists.freedesktop.org
4378 L:      dri-devel@lists.freedesktop.org
4379 S:      Maintained
4380 F:      drivers/gpu/drm/etnaviv/
4381 F:      include/uapi/drm/etnaviv_drm.h
4382 F:      Documentation/devicetree/bindings/display/etnaviv/
4383
4384 DRM DRIVER FOR VMWARE VIRTUAL GPU
4385 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4386 M:      Sinclair Yeh <syeh@vmware.com>
4387 M:      Thomas Hellstrom <thellstrom@vmware.com>
4388 L:      dri-devel@lists.freedesktop.org
4389 T:      git git://people.freedesktop.org/~syeh/repos_linux
4390 T:      git git://people.freedesktop.org/~thomash/linux
4391 S:      Supported
4392 F:      drivers/gpu/drm/vmwgfx/
4393 F:      include/uapi/drm/vmwgfx_drm.h
4394
4395 DRM DRIVERS FOR VC4
4396 M:      Eric Anholt <eric@anholt.net>
4397 T:      git git://github.com/anholt/linux
4398 S:      Supported
4399 F:      drivers/gpu/drm/vc4/
4400 F:      include/uapi/drm/vc4_drm.h
4401 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4402
4403 DRM DRIVERS FOR TI OMAP
4404 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4405 L:      dri-devel@lists.freedesktop.org
4406 S:      Maintained
4407 F:      drivers/gpu/drm/omapdrm/
4408 F:      Documentation/devicetree/bindings/display/ti/
4409
4410 DRM DRIVERS FOR TI LCDC
4411 M:      Jyri Sarha <jsarha@ti.com>
4412 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4413 L:      dri-devel@lists.freedesktop.org
4414 S:      Maintained
4415 F:      drivers/gpu/drm/tilcdc/
4416 F:      Documentation/devicetree/bindings/display/tilcdc/
4417
4418 DRM DRIVERS FOR ZTE ZX
4419 M:      Shawn Guo <shawnguo@kernel.org>
4420 L:      dri-devel@lists.freedesktop.org
4421 S:      Maintained
4422 F:      drivers/gpu/drm/zte/
4423 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4424
4425 DSBR100 USB FM RADIO DRIVER
4426 M:      Alexey Klimov <klimov.linux@gmail.com>
4427 L:      linux-media@vger.kernel.org
4428 T:      git git://linuxtv.org/media_tree.git
4429 S:      Maintained
4430 F:      drivers/media/radio/dsbr100.c
4431
4432 DSCC4 DRIVER
4433 M:      Francois Romieu <romieu@fr.zoreil.com>
4434 L:      netdev@vger.kernel.org
4435 S:      Maintained
4436 F:      drivers/net/wan/dscc4.c
4437
4438 DT3155 MEDIA DRIVER
4439 M:      Hans Verkuil <hverkuil@xs4all.nl>
4440 L:      linux-media@vger.kernel.org
4441 T:      git git://linuxtv.org/media_tree.git
4442 W:      https://linuxtv.org
4443 S:      Odd Fixes
4444 F:      drivers/media/pci/dt3155/
4445
4446 DVB_USB_AF9015 MEDIA DRIVER
4447 M:      Antti Palosaari <crope@iki.fi>
4448 L:      linux-media@vger.kernel.org
4449 W:      https://linuxtv.org
4450 W:      http://palosaari.fi/linux/
4451 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4452 T:      git git://linuxtv.org/anttip/media_tree.git
4453 S:      Maintained
4454 F:      drivers/media/usb/dvb-usb-v2/af9015*
4455
4456 DVB_USB_AF9035 MEDIA DRIVER
4457 M:      Antti Palosaari <crope@iki.fi>
4458 L:      linux-media@vger.kernel.org
4459 W:      https://linuxtv.org
4460 W:      http://palosaari.fi/linux/
4461 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4462 T:      git git://linuxtv.org/anttip/media_tree.git
4463 S:      Maintained
4464 F:      drivers/media/usb/dvb-usb-v2/af9035*
4465
4466 DVB_USB_ANYSEE MEDIA DRIVER
4467 M:      Antti Palosaari <crope@iki.fi>
4468 L:      linux-media@vger.kernel.org
4469 W:      https://linuxtv.org
4470 W:      http://palosaari.fi/linux/
4471 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4472 T:      git git://linuxtv.org/anttip/media_tree.git
4473 S:      Maintained
4474 F:      drivers/media/usb/dvb-usb-v2/anysee*
4475
4476 DVB_USB_AU6610 MEDIA DRIVER
4477 M:      Antti Palosaari <crope@iki.fi>
4478 L:      linux-media@vger.kernel.org
4479 W:      https://linuxtv.org
4480 W:      http://palosaari.fi/linux/
4481 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4482 T:      git git://linuxtv.org/anttip/media_tree.git
4483 S:      Maintained
4484 F:      drivers/media/usb/dvb-usb-v2/au6610*
4485
4486 DVB_USB_CE6230 MEDIA DRIVER
4487 M:      Antti Palosaari <crope@iki.fi>
4488 L:      linux-media@vger.kernel.org
4489 W:      https://linuxtv.org
4490 W:      http://palosaari.fi/linux/
4491 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4492 T:      git git://linuxtv.org/anttip/media_tree.git
4493 S:      Maintained
4494 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4495
4496 DVB_USB_CXUSB MEDIA DRIVER
4497 M:      Michael Krufky <mkrufky@linuxtv.org>
4498 L:      linux-media@vger.kernel.org
4499 W:      https://linuxtv.org
4500 W:      http://github.com/mkrufky
4501 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4502 T:      git git://linuxtv.org/media_tree.git
4503 S:      Maintained
4504 F:      drivers/media/usb/dvb-usb/cxusb*
4505
4506 DVB_USB_EC168 MEDIA DRIVER
4507 M:      Antti Palosaari <crope@iki.fi>
4508 L:      linux-media@vger.kernel.org
4509 W:      https://linuxtv.org
4510 W:      http://palosaari.fi/linux/
4511 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4512 T:      git git://linuxtv.org/anttip/media_tree.git
4513 S:      Maintained
4514 F:      drivers/media/usb/dvb-usb-v2/ec168*
4515
4516 DVB_USB_GL861 MEDIA DRIVER
4517 M:      Antti Palosaari <crope@iki.fi>
4518 L:      linux-media@vger.kernel.org
4519 W:      https://linuxtv.org
4520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4521 T:      git git://linuxtv.org/anttip/media_tree.git
4522 S:      Maintained
4523 F:      drivers/media/usb/dvb-usb-v2/gl861*
4524
4525 DVB_USB_MXL111SF MEDIA DRIVER
4526 M:      Michael Krufky <mkrufky@linuxtv.org>
4527 L:      linux-media@vger.kernel.org
4528 W:      https://linuxtv.org
4529 W:      http://github.com/mkrufky
4530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4531 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4532 S:      Maintained
4533 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4534
4535 DVB_USB_RTL28XXU MEDIA DRIVER
4536 M:      Antti Palosaari <crope@iki.fi>
4537 L:      linux-media@vger.kernel.org
4538 W:      https://linuxtv.org
4539 W:      http://palosaari.fi/linux/
4540 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4541 T:      git git://linuxtv.org/anttip/media_tree.git
4542 S:      Maintained
4543 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4544
4545 DVB_USB_V2 MEDIA DRIVER
4546 M:      Antti Palosaari <crope@iki.fi>
4547 L:      linux-media@vger.kernel.org
4548 W:      https://linuxtv.org
4549 W:      http://palosaari.fi/linux/
4550 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4551 T:      git git://linuxtv.org/anttip/media_tree.git
4552 S:      Maintained
4553 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4554 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4555
4556 DYNAMIC DEBUG
4557 M:      Jason Baron <jbaron@akamai.com>
4558 S:      Maintained
4559 F:      lib/dynamic_debug.c
4560 F:      include/linux/dynamic_debug.h
4561
4562 DZ DECSTATION DZ11 SERIAL DRIVER
4563 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4564 S:      Maintained
4565 F:      drivers/tty/serial/dz.*
4566
4567 E3X0 POWER BUTTON DRIVER
4568 M:      Moritz Fischer <moritz.fischer@ettus.com>
4569 L:      usrp-users@lists.ettus.com
4570 W:      http://www.ettus.com
4571 S:      Supported
4572 F:      drivers/input/misc/e3x0-button.c
4573 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4574
4575 E4000 MEDIA DRIVER
4576 M:      Antti Palosaari <crope@iki.fi>
4577 L:      linux-media@vger.kernel.org
4578 W:      https://linuxtv.org
4579 W:      http://palosaari.fi/linux/
4580 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4581 T:      git git://linuxtv.org/anttip/media_tree.git
4582 S:      Maintained
4583 F:      drivers/media/tuners/e4000*
4584
4585 EATA ISA/EISA/PCI SCSI DRIVER
4586 M:      Dario Ballabio <ballabio_dario@emc.com>
4587 L:      linux-scsi@vger.kernel.org
4588 S:      Maintained
4589 F:      drivers/scsi/eata.c
4590
4591 EC100 MEDIA DRIVER
4592 M:      Antti Palosaari <crope@iki.fi>
4593 L:      linux-media@vger.kernel.org
4594 W:      https://linuxtv.org
4595 W:      http://palosaari.fi/linux/
4596 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4597 T:      git git://linuxtv.org/anttip/media_tree.git
4598 S:      Maintained
4599 F:      drivers/media/dvb-frontends/ec100*
4600
4601 ECRYPT FILE SYSTEM
4602 M:      Tyler Hicks <tyhicks@canonical.com>
4603 L:      ecryptfs@vger.kernel.org
4604 W:      http://ecryptfs.org
4605 W:      https://launchpad.net/ecryptfs
4606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4607 S:      Supported
4608 F:      Documentation/filesystems/ecryptfs.txt
4609 F:      fs/ecryptfs/
4610
4611 EDAC-CORE
4612 M:      Borislav Petkov <bp@alien8.de>
4613 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4614 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4615 L:      linux-edac@vger.kernel.org
4616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4618 S:      Supported
4619 F:      Documentation/admin-guide/ras.rst
4620 F:      Documentation/driver-api/edac.rst
4621 F:      drivers/edac/
4622 F:      include/linux/edac.h
4623
4624 EDAC-AMD64
4625 M:      Borislav Petkov <bp@alien8.de>
4626 L:      linux-edac@vger.kernel.org
4627 S:      Maintained
4628 F:      drivers/edac/amd64_edac*
4629
4630 EDAC-CALXEDA
4631 M:      Robert Richter <rric@kernel.org>
4632 L:      linux-edac@vger.kernel.org
4633 S:      Maintained
4634 F:      drivers/edac/highbank*
4635
4636 EDAC-CAVIUM
4637 M:      Ralf Baechle <ralf@linux-mips.org>
4638 M:      David Daney <david.daney@cavium.com>
4639 L:      linux-edac@vger.kernel.org
4640 L:      linux-mips@linux-mips.org
4641 S:      Supported
4642 F:      drivers/edac/octeon_edac*
4643
4644 EDAC-E752X
4645 M:      Mark Gross <mark.gross@intel.com>
4646 L:      linux-edac@vger.kernel.org
4647 S:      Maintained
4648 F:      drivers/edac/e752x_edac.c
4649
4650 EDAC-E7XXX
4651 L:      linux-edac@vger.kernel.org
4652 S:      Maintained
4653 F:      drivers/edac/e7xxx_edac.c
4654
4655 EDAC-FSL_DDR
4656 M:      York Sun <york.sun@nxp.com>
4657 L:      linux-edac@vger.kernel.org
4658 S:      Maintained
4659 F:      drivers/edac/fsl_ddr_edac.*
4660
4661 EDAC-GHES
4662 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4663 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4664 L:      linux-edac@vger.kernel.org
4665 S:      Maintained
4666 F:      drivers/edac/ghes_edac.c
4667
4668 EDAC-I82443BXGX
4669 M:      Tim Small <tim@buttersideup.com>
4670 L:      linux-edac@vger.kernel.org
4671 S:      Maintained
4672 F:      drivers/edac/i82443bxgx_edac.c
4673
4674 EDAC-I3000
4675 L:      linux-edac@vger.kernel.org
4676 S:      Orphan
4677 F:      drivers/edac/i3000_edac.c
4678
4679 EDAC-I5000
4680 L:      linux-edac@vger.kernel.org
4681 S:      Maintained
4682 F:      drivers/edac/i5000_edac.c
4683
4684 EDAC-I5400
4685 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4686 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4687 L:      linux-edac@vger.kernel.org
4688 S:      Maintained
4689 F:      drivers/edac/i5400_edac.c
4690
4691 EDAC-I7300
4692 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4693 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4694 L:      linux-edac@vger.kernel.org
4695 S:      Maintained
4696 F:      drivers/edac/i7300_edac.c
4697
4698 EDAC-I7CORE
4699 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4700 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4701 L:      linux-edac@vger.kernel.org
4702 S:      Maintained
4703 F:      drivers/edac/i7core_edac.c
4704
4705 EDAC-I82975X
4706 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4707 M:      "Arvind R." <arvino55@gmail.com>
4708 L:      linux-edac@vger.kernel.org
4709 S:      Maintained
4710 F:      drivers/edac/i82975x_edac.c
4711
4712 EDAC-IE31200
4713 M:      Jason Baron <jbaron@akamai.com>
4714 L:      linux-edac@vger.kernel.org
4715 S:      Maintained
4716 F:      drivers/edac/ie31200_edac.c
4717
4718 EDAC-MPC85XX
4719 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4720 L:      linux-edac@vger.kernel.org
4721 S:      Maintained
4722 F:      drivers/edac/mpc85xx_edac.[ch]
4723
4724 EDAC-PASEMI
4725 M:      Egor Martovetsky <egor@pasemi.com>
4726 L:      linux-edac@vger.kernel.org
4727 S:      Maintained
4728 F:      drivers/edac/pasemi_edac.c
4729
4730 EDAC-R82600
4731 M:      Tim Small <tim@buttersideup.com>
4732 L:      linux-edac@vger.kernel.org
4733 S:      Maintained
4734 F:      drivers/edac/r82600_edac.c
4735
4736 EDAC-SBRIDGE
4737 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4738 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4739 L:      linux-edac@vger.kernel.org
4740 S:      Maintained
4741 F:      drivers/edac/sb_edac.c
4742
4743 EDAC-SKYLAKE
4744 M:      Tony Luck <tony.luck@intel.com>
4745 L:      linux-edac@vger.kernel.org
4746 S:      Maintained
4747 F:      drivers/edac/skx_edac.c
4748
4749 EDAC-XGENE
4750 APPLIED MICRO (APM) X-GENE SOC EDAC
4751 M:     Loc Ho <lho@apm.com>
4752 S:     Supported
4753 F:     drivers/edac/xgene_edac.c
4754 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4755
4756 EDIROL UA-101/UA-1000 DRIVER
4757 M:      Clemens Ladisch <clemens@ladisch.de>
4758 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4759 T:      git git://git.alsa-project.org/alsa-kernel.git
4760 S:      Maintained
4761 F:      sound/usb/misc/ua101.c
4762
4763 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4764 M:      Matt Fleming <matt@codeblueprint.co.uk>
4765 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4766 L:      linux-efi@vger.kernel.org
4767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4768 S:      Maintained
4769 F:      Documentation/efi-stub.txt
4770 F:      arch/*/kernel/efi.c
4771 F:      arch/x86/boot/compressed/eboot.[ch]
4772 F:      arch/*/include/asm/efi.h
4773 F:      arch/x86/platform/efi/
4774 F:      drivers/firmware/efi/
4775 F:      include/linux/efi*.h
4776 F:      arch/arm/boot/compressed/efi-header.S
4777 F:      arch/arm64/kernel/efi-entry.S
4778
4779 EFI VARIABLE FILESYSTEM
4780 M:      Matthew Garrett <matthew.garrett@nebula.com>
4781 M:      Jeremy Kerr <jk@ozlabs.org>
4782 M:      Matt Fleming <matt@codeblueprint.co.uk>
4783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4784 L:      linux-efi@vger.kernel.org
4785 S:      Maintained
4786 F:      fs/efivarfs/
4787
4788 EFIFB FRAMEBUFFER DRIVER
4789 L:      linux-fbdev@vger.kernel.org
4790 M:      Peter Jones <pjones@redhat.com>
4791 S:      Maintained
4792 F:      drivers/video/fbdev/efifb.c
4793
4794 EFI TEST DRIVER
4795 L:      linux-efi@vger.kernel.org
4796 M:      Ivan Hu <ivan.hu@canonical.com>
4797 M:      Matt Fleming <matt@codeblueprint.co.uk>
4798 S:      Maintained
4799 F:      drivers/firmware/efi/test/
4800
4801 EFS FILESYSTEM
4802 W:      http://aeschi.ch.eu.org/efs/
4803 S:      Orphan
4804 F:      fs/efs/
4805
4806 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4807 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4808 L:      netdev@vger.kernel.org
4809 S:      Maintained
4810 F:      drivers/net/ethernet/ibm/ehea/
4811
4812 EM28XX VIDEO4LINUX DRIVER
4813 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4814 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4815 L:      linux-media@vger.kernel.org
4816 W:      https://linuxtv.org
4817 T:      git git://linuxtv.org/media_tree.git
4818 S:      Maintained
4819 F:      drivers/media/usb/em28xx/
4820 F:      Documentation/media/v4l-drivers/em28xx*
4821
4822 EMBEDDED LINUX
4823 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4824 M:      Matt Mackall <mpm@selenic.com>
4825 M:      David Woodhouse <dwmw2@infradead.org>
4826 L:      linux-embedded@vger.kernel.org
4827 S:      Maintained
4828
4829 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4830 M:      James Smart <james.smart@broadcom.com>
4831 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4832 L:      linux-scsi@vger.kernel.org
4833 W:      http://www.broadcom.com
4834 S:      Supported
4835 F:      drivers/scsi/lpfc/
4836
4837 ENE CB710 FLASH CARD READER DRIVER
4838 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4839 S:      Maintained
4840 F:      drivers/misc/cb710/
4841 F:      drivers/mmc/host/cb710-mmc.*
4842 F:      include/linux/cb710.h
4843
4844 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4845 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4846 S:      Maintained
4847 F:      drivers/media/rc/ene_ir.*
4848
4849 EPSON S1D13XXX FRAMEBUFFER DRIVER
4850 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4851 S:      Maintained
4852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4853 F:      drivers/video/fbdev/s1d13xxxfb.c
4854 F:      include/video/s1d13xxxfb.h
4855
4856 ET131X NETWORK DRIVER
4857 M:      Mark Einon <mark.einon@gmail.com>
4858 S:      Odd Fixes
4859 F:      drivers/net/ethernet/agere/
4860
4861 ETHERNET BRIDGE
4862 M:      Stephen Hemminger <stephen@networkplumber.org>
4863 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
4864 L:      netdev@vger.kernel.org
4865 W:      http://www.linuxfoundation.org/en/Net:Bridge
4866 S:      Maintained
4867 F:      include/linux/netfilter_bridge/
4868 F:      net/bridge/
4869
4870 ETHERNET PHY LIBRARY
4871 M:      Florian Fainelli <f.fainelli@gmail.com>
4872 L:      netdev@vger.kernel.org
4873 S:      Maintained
4874 F:      include/linux/phy.h
4875 F:      include/linux/phy_fixed.h
4876 F:      drivers/net/phy/
4877 F:      Documentation/networking/phy.txt
4878 F:      drivers/of/of_mdio.c
4879 F:      drivers/of/of_net.c
4880
4881 EXT2 FILE SYSTEM
4882 M:      Jan Kara <jack@suse.com>
4883 L:      linux-ext4@vger.kernel.org
4884 S:      Maintained
4885 F:      Documentation/filesystems/ext2.txt
4886 F:      fs/ext2/
4887 F:      include/linux/ext2*
4888
4889 EXT4 FILE SYSTEM
4890 M:      "Theodore Ts'o" <tytso@mit.edu>
4891 M:      Andreas Dilger <adilger.kernel@dilger.ca>
4892 L:      linux-ext4@vger.kernel.org
4893 W:      http://ext4.wiki.kernel.org
4894 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
4895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
4896 S:      Maintained
4897 F:      Documentation/filesystems/ext4.txt
4898 F:      fs/ext4/
4899
4900 Extended Verification Module (EVM)
4901 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
4902 L:      linux-ima-devel@lists.sourceforge.net
4903 L:      linux-security-module@vger.kernel.org
4904 S:      Supported
4905 F:      security/integrity/evm/
4906
4907 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
4908 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4909 M:      Chanwoo Choi <cw00.choi@samsung.com>
4910 L:      linux-kernel@vger.kernel.org
4911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
4912 S:      Maintained
4913 F:      drivers/extcon/
4914 F:      include/linux/extcon/
4915 F:      include/linux/extcon.h
4916 F:      Documentation/extcon/
4917 F:      Documentation/devicetree/bindings/extcon/
4918
4919 EXYNOS DP DRIVER
4920 M:      Jingoo Han <jingoohan1@gmail.com>
4921 L:      dri-devel@lists.freedesktop.org
4922 S:      Maintained
4923 F:      drivers/gpu/drm/exynos/exynos_dp*
4924
4925 EXYNOS SYSMMU (IOMMU) driver
4926 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4927 L:      iommu@lists.linux-foundation.org
4928 S:      Maintained
4929 F:      drivers/iommu/exynos-iommu.c
4930
4931 EZchip NPS platform support
4932 M:      Noam Camus <noamc@ezchip.com>
4933 S:      Supported
4934 F:      arch/arc/plat-eznps
4935 F:      arch/arc/boot/dts/eznps.dts
4936
4937 F71805F HARDWARE MONITORING DRIVER
4938 M:      Jean Delvare <jdelvare@suse.com>
4939 L:      linux-hwmon@vger.kernel.org
4940 S:      Maintained
4941 F:      Documentation/hwmon/f71805f
4942 F:      drivers/hwmon/f71805f.c
4943
4944 FC0011 TUNER DRIVER
4945 M:      Michael Buesch <m@bues.ch>
4946 L:      linux-media@vger.kernel.org
4947 S:      Maintained
4948 F:      drivers/media/tuners/fc0011.h
4949 F:      drivers/media/tuners/fc0011.c
4950
4951 FC2580 MEDIA DRIVER
4952 M:      Antti Palosaari <crope@iki.fi>
4953 L:      linux-media@vger.kernel.org
4954 W:      https://linuxtv.org
4955 W:      http://palosaari.fi/linux/
4956 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4957 T:      git git://linuxtv.org/anttip/media_tree.git
4958 S:      Maintained
4959 F:      drivers/media/tuners/fc2580*
4960
4961 FANOTIFY
4962 M:      Eric Paris <eparis@redhat.com>
4963 S:      Maintained
4964 F:      fs/notify/fanotify/
4965 F:      include/linux/fanotify.h
4966 F:      include/uapi/linux/fanotify.h
4967
4968 FARSYNC SYNCHRONOUS DRIVER
4969 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
4970 W:      http://www.farsite.co.uk/
4971 S:      Supported
4972 F:      drivers/net/wan/farsync.*
4973
4974 FAULT INJECTION SUPPORT
4975 M:      Akinobu Mita <akinobu.mita@gmail.com>
4976 S:      Supported
4977 F:      Documentation/fault-injection/
4978 F:      lib/fault-inject.c
4979
4980 FBTFT Framebuffer drivers
4981 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4982 M:      Noralf Trønnes <noralf@tronnes.org>
4983 S:      Maintained
4984 F:      drivers/staging/fbtft/
4985
4986 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
4987 M:      Johannes Thumshirn <jth@kernel.org>
4988 L:      fcoe-devel@open-fcoe.org
4989 W:      www.Open-FCoE.org
4990 S:      Supported
4991 F:      drivers/scsi/libfc/
4992 F:      drivers/scsi/fcoe/
4993 F:      include/scsi/fc/
4994 F:      include/scsi/libfc.h
4995 F:      include/scsi/libfcoe.h
4996 F:      include/uapi/scsi/fc/
4997
4998 FILE LOCKING (flock() and fcntl()/lockf())
4999 M:      Jeff Layton <jlayton@poochiereds.net>
5000 M:      "J. Bruce Fields" <bfields@fieldses.org>
5001 L:      linux-fsdevel@vger.kernel.org
5002 S:      Maintained
5003 F:      include/linux/fcntl.h
5004 F:      include/linux/fs.h
5005 F:      include/uapi/linux/fcntl.h
5006 F:      include/uapi/linux/fs.h
5007 F:      fs/fcntl.c
5008 F:      fs/locks.c
5009
5010 FILESYSTEMS (VFS and infrastructure)
5011 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5012 L:      linux-fsdevel@vger.kernel.org
5013 S:      Maintained
5014 F:      fs/*
5015
5016 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5017 M:      Riku Voipio <riku.voipio@iki.fi>
5018 L:      linux-hwmon@vger.kernel.org
5019 S:      Maintained
5020 F:      drivers/hwmon/f75375s.c
5021 F:      include/linux/f75375s.h
5022
5023 FIREWIRE AUDIO DRIVERS
5024 M:      Clemens Ladisch <clemens@ladisch.de>
5025 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5026 T:      git git://git.alsa-project.org/alsa-kernel.git
5027 S:      Maintained
5028 F:      sound/firewire/
5029
5030 FIREWIRE MEDIA DRIVERS (firedtv)
5031 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5032 L:      linux-media@vger.kernel.org
5033 L:      linux1394-devel@lists.sourceforge.net
5034 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5035 S:      Maintained
5036 F:      drivers/media/firewire/
5037
5038 FIREWIRE SBP-2 TARGET
5039 M:      Chris Boot <bootc@bootc.net>
5040 L:      linux-scsi@vger.kernel.org
5041 L:      target-devel@vger.kernel.org
5042 L:      linux1394-devel@lists.sourceforge.net
5043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5044 S:      Maintained
5045 F:      drivers/target/sbp/
5046
5047 FIREWIRE SUBSYSTEM
5048 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5049 L:      linux1394-devel@lists.sourceforge.net
5050 W:      http://ieee1394.wiki.kernel.org/
5051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5052 S:      Maintained
5053 F:      drivers/firewire/
5054 F:      include/linux/firewire.h
5055 F:      include/uapi/linux/firewire*.h
5056 F:      tools/firewire/
5057
5058 FIRMWARE LOADER (request_firmware)
5059 M:      Ming Lei <ming.lei@canonical.com>
5060 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5061 L:      linux-kernel@vger.kernel.org
5062 S:      Maintained
5063 F:      Documentation/firmware_class/
5064 F:      drivers/base/firmware*.c
5065 F:      include/linux/firmware.h
5066
5067 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5068 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5069 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5070 S:      Maintained
5071 F:      drivers/block/rsxx/
5072
5073 FLOPPY DRIVER
5074 M:      Jiri Kosina <jikos@kernel.org>
5075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5076 S:      Odd fixes
5077 F:      drivers/block/floppy.c
5078
5079 FMC SUBSYSTEM
5080 M:      Alessandro Rubini <rubini@gnudd.com>
5081 W:      http://www.ohwr.org/projects/fmc-bus
5082 S:      Supported
5083 F:      drivers/fmc/
5084 F:      include/linux/fmc*.h
5085 F:      include/linux/ipmi-fru.h
5086 K:      fmc_d.*register
5087
5088 FPGA MANAGER FRAMEWORK
5089 M:      Alan Tull <atull@opensource.altera.com>
5090 R:      Moritz Fischer <moritz.fischer@ettus.com>
5091 L:      linux-fpga@vger.kernel.org
5092 S:      Maintained
5093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5094 F:      drivers/fpga/
5095 F:      include/linux/fpga/fpga-mgr.h
5096 W:      http://www.rocketboards.org
5097
5098 FPU EMULATOR
5099 M:      Bill Metzenthen <billm@melbpc.org.au>
5100 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5101 S:      Maintained
5102 F:      arch/x86/math-emu/
5103
5104 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5105 L:      netdev@vger.kernel.org
5106 S:      Orphan
5107 F:      drivers/net/wan/dlci.c
5108 F:      drivers/net/wan/sdla.c
5109
5110 FRAMEBUFFER LAYER
5111 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5112 L:      linux-fbdev@vger.kernel.org
5113 T:      git git://github.com/bzolnier/linux.git
5114 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5115 S:      Maintained
5116 F:      Documentation/fb/
5117 F:      drivers/video/
5118 F:      include/video/
5119 F:      include/linux/fb.h
5120 F:      include/uapi/video/
5121 F:      include/uapi/linux/fb.h
5122
5123 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5124 M:      Horia Geantă <horia.geanta@nxp.com>
5125 M:      Dan Douglass <dan.douglass@nxp.com>
5126 L:      linux-crypto@vger.kernel.org
5127 S:      Maintained
5128 F:      drivers/crypto/caam/
5129 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5130
5131 FREESCALE DIU FRAMEBUFFER DRIVER
5132 M:      Timur Tabi <timur@tabi.org>
5133 L:      linux-fbdev@vger.kernel.org
5134 S:      Maintained
5135 F:      drivers/video/fbdev/fsl-diu-fb.*
5136
5137 FREESCALE DMA DRIVER
5138 M:      Li Yang <leoli@freescale.com>
5139 M:      Zhang Wei <zw@zh-kernel.org>
5140 L:      linuxppc-dev@lists.ozlabs.org
5141 S:      Maintained
5142 F:      drivers/dma/fsldma.*
5143
5144 FREESCALE GPMI NAND DRIVER
5145 M:      Han Xu <han.xu@nxp.com>
5146 L:      linux-mtd@lists.infradead.org
5147 S:      Maintained
5148 F:      drivers/mtd/nand/gpmi-nand/*
5149
5150 FREESCALE I2C CPM DRIVER
5151 M:      Jochen Friedrich <jochen@scram.de>
5152 L:      linuxppc-dev@lists.ozlabs.org
5153 L:      linux-i2c@vger.kernel.org
5154 S:      Maintained
5155 F:      drivers/i2c/busses/i2c-cpm.c
5156
5157 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5158 M:      Sascha Hauer <kernel@pengutronix.de>
5159 L:      linux-fbdev@vger.kernel.org
5160 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5161 S:      Maintained
5162 F:      include/linux/platform_data/video-imxfb.h
5163 F:      drivers/video/fbdev/imxfb.c
5164
5165 FREESCALE QUAD SPI DRIVER
5166 M:      Han Xu <han.xu@nxp.com>
5167 L:      linux-mtd@lists.infradead.org
5168 S:      Maintained
5169 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5170
5171 FREESCALE SOC FS_ENET DRIVER
5172 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5173 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5174 L:      linuxppc-dev@lists.ozlabs.org
5175 L:      netdev@vger.kernel.org
5176 S:      Maintained
5177 F:      drivers/net/ethernet/freescale/fs_enet/
5178 F:      include/linux/fs_enet_pd.h
5179
5180 FREESCALE IMX / MXC FEC DRIVER
5181 M:      Fugang Duan <fugang.duan@nxp.com>
5182 L:      netdev@vger.kernel.org
5183 S:      Maintained
5184 F:      drivers/net/ethernet/freescale/fec_main.c
5185 F:      drivers/net/ethernet/freescale/fec_ptp.c
5186 F:      drivers/net/ethernet/freescale/fec.h
5187 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5188
5189 FREESCALE QORIQ DPAA FMAN DRIVER
5190 M:      Madalin Bucur <madalin.bucur@nxp.com>
5191 L:      netdev@vger.kernel.org
5192 S:      Maintained
5193 F:      drivers/net/ethernet/freescale/fman
5194 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5195
5196 FREESCALE QORIQ DPAA ETHERNET DRIVER
5197 M:      Madalin Bucur <madalin.bucur@nxp.com>
5198 L:      netdev@vger.kernel.org
5199 S:      Maintained
5200 F:      drivers/net/ethernet/freescale/dpaa
5201
5202 FREESCALE SOC DRIVERS
5203 M:      Scott Wood <oss@buserror.net>
5204 L:      linuxppc-dev@lists.ozlabs.org
5205 L:      linux-arm-kernel@lists.infradead.org
5206 S:      Maintained
5207 F:      drivers/soc/fsl/
5208 F:      include/linux/fsl/
5209
5210 FREESCALE QUICC ENGINE LIBRARY
5211 M:      Qiang Zhao <qiang.zhao@nxp.com>
5212 L:      linuxppc-dev@lists.ozlabs.org
5213 S:      Maintained
5214 F:      drivers/soc/fsl/qe/
5215 F:      include/soc/fsl/*qe*.h
5216 F:      include/soc/fsl/*ucc*.h
5217
5218 FREESCALE USB PERIPHERAL DRIVERS
5219 M:      Li Yang <leoli@freescale.com>
5220 L:      linux-usb@vger.kernel.org
5221 L:      linuxppc-dev@lists.ozlabs.org
5222 S:      Maintained
5223 F:      drivers/usb/gadget/udc/fsl*
5224
5225 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5226 M:      Li Yang <leoli@freescale.com>
5227 L:      netdev@vger.kernel.org
5228 L:      linuxppc-dev@lists.ozlabs.org
5229 S:      Maintained
5230 F:      drivers/net/ethernet/freescale/ucc_geth*
5231
5232 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5233 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5234 L:      netdev@vger.kernel.org
5235 S:      Maintained
5236 F:      drivers/net/ethernet/freescale/gianfar*
5237 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5238 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5239
5240 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5241 M:      Zhao Qiang <qiang.zhao@nxp.com>
5242 L:      netdev@vger.kernel.org
5243 L:      linuxppc-dev@lists.ozlabs.org
5244 S:      Maintained
5245 F:      drivers/net/wan/fsl_ucc_hdlc*
5246
5247 FREESCALE QUICC ENGINE UCC UART DRIVER
5248 M:      Timur Tabi <timur@tabi.org>
5249 L:      linuxppc-dev@lists.ozlabs.org
5250 S:      Maintained
5251 F:      drivers/tty/serial/ucc_uart.c
5252
5253 FREESCALE SOC SOUND DRIVERS
5254 M:      Timur Tabi <timur@tabi.org>
5255 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5256 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5257 R:      Fabio Estevam <fabio.estevam@nxp.com>
5258 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5259 L:      linuxppc-dev@lists.ozlabs.org
5260 S:      Maintained
5261 F:      sound/soc/fsl/fsl*
5262 F:      sound/soc/fsl/imx*
5263 F:      sound/soc/fsl/mpc8610_hpcd.c
5264
5265 FREEVXFS FILESYSTEM
5266 M:      Christoph Hellwig <hch@infradead.org>
5267 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5268 S:      Maintained
5269 F:      fs/freevxfs/
5270
5271 FREEZER
5272 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5273 M:      Pavel Machek <pavel@ucw.cz>
5274 L:      linux-pm@vger.kernel.org
5275 S:      Supported
5276 F:      Documentation/power/freezing-of-tasks.txt
5277 F:      include/linux/freezer.h
5278 F:      kernel/freezer.c
5279
5280 FRONTSWAP API
5281 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5282 L:      linux-kernel@vger.kernel.org
5283 S:      Maintained
5284 F:      mm/frontswap.c
5285 F:      include/linux/frontswap.h
5286
5287 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5288 M:      David Howells <dhowells@redhat.com>
5289 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5290 S:      Supported
5291 F:      Documentation/filesystems/caching/
5292 F:      fs/fscache/
5293 F:      include/linux/fscache*.h
5294
5295 FS-CRYPTO: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5296 M:      Theodore Y. Ts'o <tytso@mit.edu>
5297 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5298 L:      linux-fsdevel@vger.kernel.org
5299 S:      Supported
5300 F:      fs/crypto/
5301 F:      include/linux/fscrypt*.h
5302
5303 F2FS FILE SYSTEM
5304 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5305 M:      Chao Yu <yuchao0@huawei.com>
5306 L:      linux-f2fs-devel@lists.sourceforge.net
5307 W:      https://f2fs.wiki.kernel.org/
5308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5309 S:      Maintained
5310 F:      Documentation/filesystems/f2fs.txt
5311 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5312 F:      fs/f2fs/
5313 F:      include/linux/f2fs_fs.h
5314 F:      include/trace/events/f2fs.h
5315
5316 FUJITSU FR-V (FRV) PORT
5317 S:      Orphan
5318 F:      arch/frv/
5319
5320 FUJITSU LAPTOP EXTRAS
5321 M:      Jonathan Woithe <jwoithe@just42.net>
5322 L:      platform-driver-x86@vger.kernel.org
5323 S:      Maintained
5324 F:      drivers/platform/x86/fujitsu-laptop.c
5325
5326 FUJITSU M-5MO LS CAMERA ISP DRIVER
5327 M:      Kyungmin Park <kyungmin.park@samsung.com>
5328 M:      Heungjun Kim <riverful.kim@samsung.com>
5329 L:      linux-media@vger.kernel.org
5330 S:      Maintained
5331 F:      drivers/media/i2c/m5mols/
5332 F:      include/media/i2c/m5mols.h
5333
5334 FUJITSU TABLET EXTRAS
5335 M:      Robert Gerlach <khnz@gmx.de>
5336 L:      platform-driver-x86@vger.kernel.org
5337 S:      Maintained
5338 F:      drivers/platform/x86/fujitsu-tablet.c
5339
5340 FUSE: FILESYSTEM IN USERSPACE
5341 M:      Miklos Szeredi <miklos@szeredi.hu>
5342 L:      linux-fsdevel@vger.kernel.org
5343 W:      http://fuse.sourceforge.net/
5344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5345 S:      Maintained
5346 F:      fs/fuse/
5347 F:      include/uapi/linux/fuse.h
5348 F:      Documentation/filesystems/fuse.txt
5349
5350 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5351 M:      Rik Faith <faith@cs.unc.edu>
5352 L:      linux-scsi@vger.kernel.org
5353 S:      Odd Fixes (e.g., new signatures)
5354 F:      drivers/scsi/fdomain.*
5355
5356 GCC PLUGINS
5357 M:      Kees Cook <keescook@chromium.org>
5358 R:      Emese Revfy <re.emese@gmail.com>
5359 L:      kernel-hardening@lists.openwall.com
5360 S:      Maintained
5361 F:      scripts/gcc-plugins/
5362 F:      scripts/gcc-plugin.sh
5363 F:      scripts/Makefile.gcc-plugins
5364 F:      Documentation/gcc-plugins.txt
5365
5366 GCOV BASED KERNEL PROFILING
5367 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5368 S:      Maintained
5369 F:      kernel/gcov/
5370 F:      Documentation/dev-tools/gcov.rst
5371
5372 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5373 M:      Achim Leubner <achim_leubner@adaptec.com>
5374 L:      linux-scsi@vger.kernel.org
5375 W:      http://www.icp-vortex.com/
5376 S:      Supported
5377 F:      drivers/scsi/gdt*
5378
5379 GDB KERNEL DEBUGGING HELPER SCRIPTS
5380 M:      Jan Kiszka <jan.kiszka@siemens.com>
5381 M:      Kieran Bingham <kieran@bingham.xyz>
5382 S:      Supported
5383 F:      scripts/gdb/
5384
5385 GEMTEK FM RADIO RECEIVER DRIVER
5386 M:      Hans Verkuil <hverkuil@xs4all.nl>
5387 L:      linux-media@vger.kernel.org
5388 T:      git git://linuxtv.org/media_tree.git
5389 W:      https://linuxtv.org
5390 S:      Maintained
5391 F:      drivers/media/radio/radio-gemtek*
5392
5393 GENERIC GPIO I2C DRIVER
5394 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5395 S:      Supported
5396 F:      drivers/i2c/busses/i2c-gpio.c
5397 F:      include/linux/i2c-gpio.h
5398
5399 GENERIC GPIO I2C MULTIPLEXER DRIVER
5400 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5401 L:      linux-i2c@vger.kernel.org
5402 S:      Supported
5403 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5404 F:      include/linux/i2c-mux-gpio.h
5405 F:      Documentation/i2c/muxes/i2c-mux-gpio
5406
5407 GENERIC HDLC (WAN) DRIVERS
5408 M:      Krzysztof Halasa <khc@pm.waw.pl>
5409 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5410 S:      Maintained
5411 F:      drivers/net/wan/c101.c
5412 F:      drivers/net/wan/hd6457*
5413 F:      drivers/net/wan/hdlc*
5414 F:      drivers/net/wan/n2.c
5415 F:      drivers/net/wan/pc300too.c
5416 F:      drivers/net/wan/pci200syn.c
5417 F:      drivers/net/wan/wanxl*
5418
5419 GENERIC INCLUDE/ASM HEADER FILES
5420 M:      Arnd Bergmann <arnd@arndb.de>
5421 L:      linux-arch@vger.kernel.org
5422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5423 S:      Maintained
5424 F:      include/asm-generic/
5425 F:      include/uapi/asm-generic/
5426
5427 GENERIC PHY FRAMEWORK
5428 M:      Kishon Vijay Abraham I <kishon@ti.com>
5429 L:      linux-kernel@vger.kernel.org
5430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5431 S:      Supported
5432 F:      drivers/phy/
5433 F:      include/linux/phy/
5434
5435 GENERIC PM DOMAINS
5436 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5437 M:      Kevin Hilman <khilman@kernel.org>
5438 M:      Ulf Hansson <ulf.hansson@linaro.org>
5439 L:      linux-pm@vger.kernel.org
5440 S:      Supported
5441 F:      drivers/base/power/domain*.c
5442 F:      include/linux/pm_domain.h
5443
5444 GENERIC UIO DRIVER FOR PCI DEVICES
5445 M:      "Michael S. Tsirkin" <mst@redhat.com>
5446 L:      kvm@vger.kernel.org
5447 S:      Supported
5448 F:      drivers/uio/uio_pci_generic.c
5449
5450 GET_MAINTAINER SCRIPT
5451 M:      Joe Perches <joe@perches.com>
5452 S:      Maintained
5453 F:      scripts/get_maintainer.pl
5454
5455 GENWQE (IBM Generic Workqueue Card)
5456 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5457 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5458 S:      Supported
5459 F:      drivers/misc/genwqe/
5460
5461 GFS2 FILE SYSTEM
5462 M:      Steven Whitehouse <swhiteho@redhat.com>
5463 M:      Bob Peterson <rpeterso@redhat.com>
5464 L:      cluster-devel@redhat.com
5465 W:      http://sources.redhat.com/cluster/
5466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5467 S:      Supported
5468 F:      Documentation/filesystems/gfs2*.txt
5469 F:      fs/gfs2/
5470 F:      include/uapi/linux/gfs2_ondisk.h
5471
5472 GIGASET ISDN DRIVERS
5473 M:      Paul Bolle <pebolle@tiscali.nl>
5474 L:      gigaset307x-common@lists.sourceforge.net
5475 W:      http://gigaset307x.sourceforge.net/
5476 S:      Odd Fixes
5477 F:      Documentation/isdn/README.gigaset
5478 F:      drivers/isdn/gigaset/
5479 F:      include/uapi/linux/gigaset_dev.h
5480
5481 GO7007 MPEG CODEC
5482 M:      Hans Verkuil <hans.verkuil@cisco.com>
5483 L:      linux-media@vger.kernel.org
5484 S:      Maintained
5485 F:      drivers/media/usb/go7007/
5486
5487 GOODIX TOUCHSCREEN
5488 M:      Bastien Nocera <hadess@hadess.net>
5489 L:      linux-input@vger.kernel.org
5490 S:      Maintained
5491 F:      drivers/input/touchscreen/goodix.c
5492
5493 GPIO MOCKUP DRIVER
5494 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5495 L:      linux-gpio@vger.kernel.org
5496 S:      Maintained
5497 F:      drivers/gpio/gpio-mockup.c
5498 F:      tools/testing/selftests/gpio/
5499
5500 GPIO SUBSYSTEM
5501 M:      Linus Walleij <linus.walleij@linaro.org>
5502 M:      Alexandre Courbot <gnurou@gmail.com>
5503 L:      linux-gpio@vger.kernel.org
5504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5505 S:      Maintained
5506 F:      Documentation/devicetree/bindings/gpio/
5507 F:      Documentation/gpio/
5508 F:      Documentation/ABI/testing/gpio-cdev
5509 F:      Documentation/ABI/obsolete/sysfs-gpio
5510 F:      drivers/gpio/
5511 F:      include/linux/gpio/
5512 F:      include/linux/gpio.h
5513 F:      include/asm-generic/gpio.h
5514 F:      include/uapi/linux/gpio.h
5515 F:      tools/gpio/
5516
5517 GRE DEMULTIPLEXER DRIVER
5518 M:      Dmitry Kozlov <xeb@mail.ru>
5519 L:      netdev@vger.kernel.org
5520 S:      Maintained
5521 F:      net/ipv4/gre_demux.c
5522 F:      net/ipv4/gre_offload.c
5523 F:      include/net/gre.h
5524
5525 GRETH 10/100/1G Ethernet MAC device driver
5526 M:      Andreas Larsson <andreas@gaisler.com>
5527 L:      netdev@vger.kernel.org
5528 S:      Maintained
5529 F:      drivers/net/ethernet/aeroflex/
5530
5531 GREYBUS SUBSYSTEM
5532 M:      Johan Hovold <johan@kernel.org>
5533 M:      Alex Elder <elder@kernel.org>
5534 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5535 S:      Maintained
5536 F:      drivers/staging/greybus/
5537 L:      greybus-dev@lists.linaro.org
5538
5539 GREYBUS AUDIO PROTOCOLS DRIVERS
5540 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5541 M:      Mark Greer <mgreer@animalcreek.com>
5542 S:      Maintained
5543 F:      drivers/staging/greybus/audio_apbridgea.c
5544 F:      drivers/staging/greybus/audio_apbridgea.h
5545 F:      drivers/staging/greybus/audio_codec.c
5546 F:      drivers/staging/greybus/audio_codec.h
5547 F:      drivers/staging/greybus/audio_gb.c
5548 F:      drivers/staging/greybus/audio_manager.c
5549 F:      drivers/staging/greybus/audio_manager.h
5550 F:      drivers/staging/greybus/audio_manager_module.c
5551 F:      drivers/staging/greybus/audio_manager_private.h
5552 F:      drivers/staging/greybus/audio_manager_sysfs.c
5553 F:      drivers/staging/greybus/audio_module.c
5554 F:      drivers/staging/greybus/audio_topology.c
5555
5556 GREYBUS PROTOCOLS DRIVERS
5557 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5558 S:      Maintained
5559 F:      drivers/staging/greybus/sdio.c
5560 F:      drivers/staging/greybus/light.c
5561 F:      drivers/staging/greybus/gpio.c
5562 F:      drivers/staging/greybus/power_supply.c
5563 F:      drivers/staging/greybus/spi.c
5564 F:      drivers/staging/greybus/spilib.c
5565
5566 GREYBUS PROTOCOLS DRIVERS
5567 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5568 S:      Maintained
5569 F:      drivers/staging/greybus/loopback.c
5570 F:      drivers/staging/greybus/timesync.c
5571 F:      drivers/staging/greybus/timesync_platform.c
5572
5573 GREYBUS PROTOCOLS DRIVERS
5574 M:      Viresh Kumar <vireshk@kernel.org>
5575 S:      Maintained
5576 F:      drivers/staging/greybus/authentication.c
5577 F:      drivers/staging/greybus/bootrom.c
5578 F:      drivers/staging/greybus/firmware.h
5579 F:      drivers/staging/greybus/fw-core.c
5580 F:      drivers/staging/greybus/fw-download.c
5581 F:      drivers/staging/greybus/fw-managament.c
5582 F:      drivers/staging/greybus/greybus_authentication.h
5583 F:      drivers/staging/greybus/greybus_firmware.h
5584 F:      drivers/staging/greybus/hid.c
5585 F:      drivers/staging/greybus/i2c.c
5586 F:      drivers/staging/greybus/spi.c
5587 F:      drivers/staging/greybus/spilib.c
5588 F:      drivers/staging/greybus/spilib.h
5589
5590 GREYBUS PROTOCOLS DRIVERS
5591 M:      David Lin <dtwlin@gmail.com>
5592 S:      Maintained
5593 F:      drivers/staging/greybus/uart.c
5594 F:      drivers/staging/greybus/log.c
5595
5596 GREYBUS PLATFORM DRIVERS
5597 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5598 S:      Maintained
5599 F:      drivers/staging/greybus/arche-platform.c
5600 F:      drivers/staging/greybus/arche-apb-ctrl.c
5601 F:      drivers/staging/greybus/arche_platform.h
5602
5603 GS1662 VIDEO SERIALIZER
5604 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5605 L:      linux-media@vger.kernel.org
5606 T:      git git://linuxtv.org/media_tree.git
5607 S:      Maintained
5608 F:      drivers/media/spi/gs1662.c
5609
5610 GSPCA FINEPIX SUBDRIVER
5611 M:      Frank Zago <frank@zago.net>
5612 L:      linux-media@vger.kernel.org
5613 T:      git git://linuxtv.org/media_tree.git
5614 S:      Maintained
5615 F:      drivers/media/usb/gspca/finepix.c
5616
5617 GSPCA GL860 SUBDRIVER
5618 M:      Olivier Lorin <o.lorin@laposte.net>
5619 L:      linux-media@vger.kernel.org
5620 T:      git git://linuxtv.org/media_tree.git
5621 S:      Maintained
5622 F:      drivers/media/usb/gspca/gl860/
5623
5624 GSPCA M5602 SUBDRIVER
5625 M:      Erik Andren <erik.andren@gmail.com>
5626 L:      linux-media@vger.kernel.org
5627 T:      git git://linuxtv.org/media_tree.git
5628 S:      Maintained
5629 F:      drivers/media/usb/gspca/m5602/
5630
5631 GSPCA PAC207 SONIXB SUBDRIVER
5632 M:      Hans Verkuil <hverkuil@xs4all.nl>
5633 L:      linux-media@vger.kernel.org
5634 T:      git git://linuxtv.org/media_tree.git
5635 S:      Odd Fixes
5636 F:      drivers/media/usb/gspca/pac207.c
5637
5638 GSPCA SN9C20X SUBDRIVER
5639 M:      Brian Johnson <brijohn@gmail.com>
5640 L:      linux-media@vger.kernel.org
5641 T:      git git://linuxtv.org/media_tree.git
5642 S:      Maintained
5643 F:      drivers/media/usb/gspca/sn9c20x.c
5644
5645 GSPCA T613 SUBDRIVER
5646 M:      Leandro Costantino <lcostantino@gmail.com>
5647 L:      linux-media@vger.kernel.org
5648 T:      git git://linuxtv.org/media_tree.git
5649 S:      Maintained
5650 F:      drivers/media/usb/gspca/t613.c
5651
5652 GSPCA USB WEBCAM DRIVER
5653 M:      Hans Verkuil <hverkuil@xs4all.nl>
5654 L:      linux-media@vger.kernel.org
5655 T:      git git://linuxtv.org/media_tree.git
5656 S:      Odd Fixes
5657 F:      drivers/media/usb/gspca/
5658
5659 GTP (GPRS Tunneling Protocol)
5660 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5661 M:      Harald Welte <laforge@gnumonks.org>
5662 L:      osmocom-net-gprs@lists.osmocom.org
5663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5664 S:      Maintained
5665 F:      drivers/net/gtp.c
5666
5667 GUID PARTITION TABLE (GPT)
5668 M:      Davidlohr Bueso <dave@stgolabs.net>
5669 L:      linux-efi@vger.kernel.org
5670 S:      Maintained
5671 F:      block/partitions/efi.*
5672
5673 STK1160 USB VIDEO CAPTURE DRIVER
5674 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5675 L:      linux-media@vger.kernel.org
5676 T:      git git://linuxtv.org/media_tree.git
5677 S:      Maintained
5678 F:      drivers/media/usb/stk1160/
5679
5680 H8/300 ARCHITECTURE
5681 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5682 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5683 W:      http://uclinux-h8.sourceforge.jp
5684 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5685 S:      Maintained
5686 F:      arch/h8300/
5687 F:      drivers/clocksource/h8300_*.c
5688 F:      drivers/clk/h8300/
5689 F:      drivers/irqchip/irq-renesas-h8*.c
5690
5691 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5692 M:      Frank Seidel <frank@f-seidel.de>
5693 L:      platform-driver-x86@vger.kernel.org
5694 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5695 S:      Maintained
5696 F:      drivers/platform/x86/hdaps.c
5697
5698 HDPVR USB VIDEO ENCODER DRIVER
5699 M:      Hans Verkuil <hverkuil@xs4all.nl>
5700 L:      linux-media@vger.kernel.org
5701 T:      git git://linuxtv.org/media_tree.git
5702 W:      https://linuxtv.org
5703 S:      Odd Fixes
5704 F:      drivers/media/usb/hdpvr/
5705
5706 HWPOISON MEMORY FAILURE HANDLING
5707 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5708 L:      linux-mm@kvack.org
5709 S:      Maintained
5710 F:      mm/memory-failure.c
5711 F:      mm/hwpoison-inject.c
5712
5713 HYPERVISOR VIRTUAL CONSOLE DRIVER
5714 L:      linuxppc-dev@lists.ozlabs.org
5715 S:      Odd Fixes
5716 F:      drivers/tty/hvc/
5717
5718 HACKRF MEDIA DRIVER
5719 M:      Antti Palosaari <crope@iki.fi>
5720 L:      linux-media@vger.kernel.org
5721 W:      https://linuxtv.org
5722 W:      http://palosaari.fi/linux/
5723 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5724 T:      git git://linuxtv.org/anttip/media_tree.git
5725 S:      Maintained
5726 F:      drivers/media/usb/hackrf/
5727
5728 HARDWARE MONITORING
5729 M:      Jean Delvare <jdelvare@suse.com>
5730 M:      Guenter Roeck <linux@roeck-us.net>
5731 L:      linux-hwmon@vger.kernel.org
5732 W:      http://hwmon.wiki.kernel.org/
5733 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5735 S:      Maintained
5736 F:      Documentation/hwmon/
5737 F:      drivers/hwmon/
5738 F:      include/linux/hwmon*.h
5739
5740 HARDWARE RANDOM NUMBER GENERATOR CORE
5741 M:      Matt Mackall <mpm@selenic.com>
5742 M:      Herbert Xu <herbert@gondor.apana.org.au>
5743 L:      linux-crypto@vger.kernel.org
5744 S:      Odd fixes
5745 F:      Documentation/devicetree/bindings/rng/
5746 F:      Documentation/hw_random.txt
5747 F:      drivers/char/hw_random/
5748 F:      include/linux/hw_random.h
5749
5750 HARDWARE SPINLOCK CORE
5751 M:      Ohad Ben-Cohen <ohad@wizery.com>
5752 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5753 L:      linux-remoteproc@vger.kernel.org
5754 S:      Maintained
5755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5756 F:      Documentation/devicetree/bindings/hwlock/
5757 F:      Documentation/hwspinlock.txt
5758 F:      drivers/hwspinlock/
5759 F:      include/linux/hwspinlock.h
5760
5761 HARMONY SOUND DRIVER
5762 L:      linux-parisc@vger.kernel.org
5763 S:      Maintained
5764 F:      sound/parisc/harmony.*
5765
5766 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5767 M:      Jimmy Vance <jimmy.vance@hpe.com>
5768 S:      Supported
5769 F:      Documentation/watchdog/hpwdt.txt
5770 F:      drivers/watchdog/hpwdt.c
5771
5772 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5773 M:      Don Brace <don.brace@microsemi.com>
5774 L:      esc.storagedev@microsemi.com
5775 L:      linux-scsi@vger.kernel.org
5776 S:      Supported
5777 F:      Documentation/scsi/hpsa.txt
5778 F:      drivers/scsi/hpsa*.[ch]
5779 F:      include/linux/cciss*.h
5780 F:      include/uapi/linux/cciss*.h
5781
5782 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5783 M:      Don Brace <don.brace@microsemi.com>
5784 L:      esc.storagedev@microsemi.com
5785 L:      linux-scsi@vger.kernel.org
5786 S:      Supported
5787 F:      Documentation/blockdev/cciss.txt
5788 F:      drivers/block/cciss*
5789 F:      include/linux/cciss_ioctl.h
5790 F:      include/uapi/linux/cciss_ioctl.h
5791
5792 HFI1 DRIVER
5793 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5794 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5795 L:      linux-rdma@vger.kernel.org
5796 S:      Supported
5797 F:      drivers/infiniband/hw/hfi1
5798
5799 HFS FILESYSTEM
5800 L:      linux-fsdevel@vger.kernel.org
5801 S:      Orphan
5802 F:      Documentation/filesystems/hfs.txt
5803 F:      fs/hfs/
5804
5805 HFSPLUS FILESYSTEM
5806 L:      linux-fsdevel@vger.kernel.org
5807 S:      Orphan
5808 F:      Documentation/filesystems/hfsplus.txt
5809 F:      fs/hfsplus/
5810
5811 HGA FRAMEBUFFER DRIVER
5812 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5813 L:      linux-nvidia@lists.surfsouth.com
5814 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5815 S:      Maintained
5816 F:      drivers/video/fbdev/hgafb.c
5817
5818 HIBERNATION (aka Software Suspend, aka swsusp)
5819 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5820 M:      Pavel Machek <pavel@ucw.cz>
5821 L:      linux-pm@vger.kernel.org
5822 B:      https://bugzilla.kernel.org
5823 S:      Supported
5824 F:      arch/x86/power/
5825 F:      drivers/base/power/
5826 F:      kernel/power/
5827 F:      include/linux/suspend.h
5828 F:      include/linux/freezer.h
5829 F:      include/linux/pm.h
5830 F:      arch/*/include/asm/suspend*.h
5831
5832 HID CORE LAYER
5833 M:      Jiri Kosina <jikos@kernel.org>
5834 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
5835 L:      linux-input@vger.kernel.org
5836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
5837 S:      Maintained
5838 F:      drivers/hid/
5839 F:      include/linux/hid*
5840 F:      include/uapi/linux/hid*
5841
5842 HID SENSOR HUB DRIVERS
5843 M:      Jiri Kosina <jikos@kernel.org>
5844 M:      Jonathan Cameron <jic23@kernel.org>
5845 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
5846 L:      linux-input@vger.kernel.org
5847 L:      linux-iio@vger.kernel.org
5848 S:      Maintained
5849 F:      Documentation/hid/hid-sensor*
5850 F:      drivers/hid/hid-sensor-*
5851 F:      drivers/iio/*/hid-*
5852 F:      include/linux/hid-sensor-*
5853
5854 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
5855 M:      Thomas Gleixner <tglx@linutronix.de>
5856 L:      linux-kernel@vger.kernel.org
5857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5858 S:      Maintained
5859 F:      Documentation/timers/
5860 F:      kernel/time/hrtimer.c
5861 F:      kernel/time/clockevents.c
5862 F:      kernel/time/tick*.*
5863 F:      kernel/time/timer_*.c
5864 F:      include/linux/clockchips.h
5865 F:      include/linux/hrtimer.h
5866
5867 HIGH-SPEED SCC DRIVER FOR AX.25
5868 L:      linux-hams@vger.kernel.org
5869 S:      Orphan
5870 F:      drivers/net/hamradio/dmascc.c
5871 F:      drivers/net/hamradio/scc.c
5872
5873 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
5874 M:      HighPoint Linux Team <linux@highpoint-tech.com>
5875 W:      http://www.highpoint-tech.com
5876 S:      Supported
5877 F:      Documentation/scsi/hptiop.txt
5878 F:      drivers/scsi/hptiop.c
5879
5880 HIPPI
5881 M:      Jes Sorensen <jes@trained-monkey.org>
5882 L:      linux-hippi@sunsite.dk
5883 S:      Maintained
5884 F:      include/linux/hippidevice.h
5885 F:      include/uapi/linux/if_hippi.h
5886 F:      net/802/hippi.c
5887 F:      drivers/net/hippi/
5888
5889 HISILICON NETWORK SUBSYSTEM DRIVER
5890 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
5891 M:      Salil Mehta <salil.mehta@huawei.com>
5892 L:      netdev@vger.kernel.org
5893 W:      http://www.hisilicon.com
5894 S:      Maintained
5895 F:      drivers/net/ethernet/hisilicon/
5896 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
5897
5898 HISILICON ROCE DRIVER
5899 M:      Lijun Ou <oulijun@huawei.com>
5900 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
5901 L:      linux-rdma@vger.kernel.org
5902 S:      Maintained
5903 F:      drivers/infiniband/hw/hns/
5904 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
5905
5906 HISILICON SAS Controller
5907 M:      John Garry <john.garry@huawei.com>
5908 W:      http://www.hisilicon.com
5909 S:      Supported
5910 F:      drivers/scsi/hisi_sas/
5911 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
5912
5913 HOST AP DRIVER
5914 M:      Jouni Malinen <j@w1.fi>
5915 L:      linux-wireless@vger.kernel.org
5916 W:      http://w1.fi/hostap-driver.html
5917 S:      Obsolete
5918 F:      drivers/net/wireless/intersil/hostap/
5919
5920 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
5921 L:      platform-driver-x86@vger.kernel.org
5922 S:      Orphan
5923 F:      drivers/platform/x86/tc1100-wmi.c
5924
5925 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
5926 M:      Jaroslav Kysela <perex@perex.cz>
5927 S:      Maintained
5928 F:      drivers/net/ethernet/hp/hp100.*
5929
5930 HPET:   High Precision Event Timers driver
5931 M:      Clemens Ladisch <clemens@ladisch.de>
5932 S:      Maintained
5933 F:      Documentation/timers/hpet.txt
5934 F:      drivers/char/hpet.c
5935 F:      include/linux/hpet.h
5936 F:      include/uapi/linux/hpet.h
5937
5938 HPET:   x86
5939 S:      Orphan
5940 F:      arch/x86/kernel/hpet.c
5941 F:      arch/x86/include/asm/hpet.h
5942
5943 HPFS FILESYSTEM
5944 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
5945 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
5946 S:      Maintained
5947 F:      fs/hpfs/
5948
5949 HSI SUBSYSTEM
5950 M:      Sebastian Reichel <sre@kernel.org>
5951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
5952 S:      Maintained
5953 F:      Documentation/ABI/testing/sysfs-bus-hsi
5954 F:      Documentation/device-drivers/serial-interfaces.rst
5955 F:      drivers/hsi/
5956 F:      include/linux/hsi/
5957 F:      include/uapi/linux/hsi/
5958
5959 HSO 3G MODEM DRIVER
5960 M:      Jan Dumon <j.dumon@option.com>
5961 W:      http://www.pharscape.org
5962 S:      Maintained
5963 F:      drivers/net/usb/hso.c
5964
5965 HSR NETWORK PROTOCOL
5966 M:      Arvid Brodin <arvid.brodin@alten.se>
5967 L:      netdev@vger.kernel.org
5968 S:      Maintained
5969 F:      net/hsr/
5970
5971 HTCPEN TOUCHSCREEN DRIVER
5972 M:      Pau Oliva Fora <pof@eslack.org>
5973 L:      linux-input@vger.kernel.org
5974 S:      Maintained
5975 F:      drivers/input/touchscreen/htcpen.c
5976
5977 HUGETLB FILESYSTEM
5978 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
5979 S:      Maintained
5980 F:      fs/hugetlbfs/
5981
5982 HVA ST MEDIA DRIVER
5983 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
5984 L:      linux-media@vger.kernel.org
5985 T:      git git://linuxtv.org/media_tree.git
5986 W:      https://linuxtv.org
5987 S:      Supported
5988 F:      drivers/media/platform/sti/hva
5989
5990 Hyper-V CORE AND DRIVERS
5991 M:      "K. Y. Srinivasan" <kys@microsoft.com>
5992 M:      Haiyang Zhang <haiyangz@microsoft.com>
5993 M:      Stephen Hemminger <sthemmin@microsoft.com>
5994 L:      devel@linuxdriverproject.org
5995 S:      Maintained
5996 F:      arch/x86/include/asm/mshyperv.h
5997 F:      arch/x86/include/uapi/asm/hyperv.h
5998 F:      arch/x86/kernel/cpu/mshyperv.c
5999 F:      arch/x86/hyperv
6000 F:      drivers/hid/hid-hyperv.c
6001 F:      drivers/hv/
6002 F:      drivers/input/serio/hyperv-keyboard.c
6003 F:      drivers/pci/host/pci-hyperv.c
6004 F:      drivers/net/hyperv/
6005 F:      drivers/scsi/storvsc_drv.c
6006 F:      drivers/uio/uio_hv_generic.c
6007 F:      drivers/video/fbdev/hyperv_fb.c
6008 F:      include/linux/hyperv.h
6009 F:      tools/hv/
6010 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6011
6012 I2C MUXES
6013 M:      Peter Rosin <peda@axentia.se>
6014 L:      linux-i2c@vger.kernel.org
6015 S:      Maintained
6016 F:      Documentation/i2c/i2c-topology
6017 F:      Documentation/i2c/muxes/
6018 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6019 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6020 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6021 F:      drivers/i2c/i2c-mux.c
6022 F:      drivers/i2c/muxes/
6023 F:      include/linux/i2c-mux.h
6024
6025 I2C OVER PARALLEL PORT
6026 M:      Jean Delvare <jdelvare@suse.com>
6027 L:      linux-i2c@vger.kernel.org
6028 S:      Maintained
6029 F:      Documentation/i2c/busses/i2c-parport
6030 F:      Documentation/i2c/busses/i2c-parport-light
6031 F:      drivers/i2c/busses/i2c-parport.c
6032 F:      drivers/i2c/busses/i2c-parport-light.c
6033
6034 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6035 M:      Jean Delvare <jdelvare@suse.com>
6036 L:      linux-i2c@vger.kernel.org
6037 S:      Maintained
6038 F:      Documentation/i2c/busses/i2c-ali1535
6039 F:      Documentation/i2c/busses/i2c-ali1563
6040 F:      Documentation/i2c/busses/i2c-ali15x3
6041 F:      Documentation/i2c/busses/i2c-amd756
6042 F:      Documentation/i2c/busses/i2c-amd8111
6043 F:      Documentation/i2c/busses/i2c-i801
6044 F:      Documentation/i2c/busses/i2c-nforce2
6045 F:      Documentation/i2c/busses/i2c-piix4
6046 F:      Documentation/i2c/busses/i2c-sis5595
6047 F:      Documentation/i2c/busses/i2c-sis630
6048 F:      Documentation/i2c/busses/i2c-sis96x
6049 F:      Documentation/i2c/busses/i2c-via
6050 F:      Documentation/i2c/busses/i2c-viapro
6051 F:      drivers/i2c/busses/i2c-ali1535.c
6052 F:      drivers/i2c/busses/i2c-ali1563.c
6053 F:      drivers/i2c/busses/i2c-ali15x3.c
6054 F:      drivers/i2c/busses/i2c-amd756.c
6055 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6056 F:      drivers/i2c/busses/i2c-amd8111.c
6057 F:      drivers/i2c/busses/i2c-i801.c
6058 F:      drivers/i2c/busses/i2c-isch.c
6059 F:      drivers/i2c/busses/i2c-nforce2.c
6060 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6061 F:      drivers/i2c/busses/i2c-piix4.c
6062 F:      drivers/i2c/busses/i2c-sis5595.c
6063 F:      drivers/i2c/busses/i2c-sis630.c
6064 F:      drivers/i2c/busses/i2c-sis96x.c
6065 F:      drivers/i2c/busses/i2c-via.c
6066 F:      drivers/i2c/busses/i2c-viapro.c
6067
6068 I2C/SMBUS ISMT DRIVER
6069 M:      Seth Heasley <seth.heasley@intel.com>
6070 M:      Neil Horman <nhorman@tuxdriver.com>
6071 L:      linux-i2c@vger.kernel.org
6072 F:      drivers/i2c/busses/i2c-ismt.c
6073 F:      Documentation/i2c/busses/i2c-ismt
6074
6075 I2C/SMBUS STUB DRIVER
6076 M:      Jean Delvare <jdelvare@suse.com>
6077 L:      linux-i2c@vger.kernel.org
6078 S:      Maintained
6079 F:      drivers/i2c/i2c-stub.c
6080
6081 I2C SUBSYSTEM
6082 M:      Wolfram Sang <wsa@the-dreams.de>
6083 L:      linux-i2c@vger.kernel.org
6084 W:      https://i2c.wiki.kernel.org/
6085 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6087 S:      Maintained
6088 F:      Documentation/devicetree/bindings/i2c/
6089 F:      Documentation/i2c/
6090 F:      drivers/i2c/
6091 F:      drivers/i2c/*/
6092 F:      include/linux/i2c.h
6093 F:      include/linux/i2c-*.h
6094 F:      include/uapi/linux/i2c.h
6095 F:      include/uapi/linux/i2c-*.h
6096
6097 I2C ACPI SUPPORT
6098 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6099 L:      linux-i2c@vger.kernel.org
6100 L:      linux-acpi@vger.kernel.org
6101 S:      Maintained
6102
6103 I2C-TAOS-EVM DRIVER
6104 M:      Jean Delvare <jdelvare@suse.com>
6105 L:      linux-i2c@vger.kernel.org
6106 S:      Maintained
6107 F:      Documentation/i2c/busses/i2c-taos-evm
6108 F:      drivers/i2c/busses/i2c-taos-evm.c
6109
6110 I2C-TINY-USB DRIVER
6111 M:      Till Harbaum <till@harbaum.org>
6112 L:      linux-i2c@vger.kernel.org
6113 W:      http://www.harbaum.org/till/i2c_tiny_usb
6114 S:      Maintained
6115 F:      drivers/i2c/busses/i2c-tiny-usb.c
6116
6117 i386 BOOT CODE
6118 M:      "H. Peter Anvin" <hpa@zytor.com>
6119 S:      Maintained
6120 F:      arch/x86/boot/
6121
6122 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6123 M:      "H. Peter Anvin" <hpa@zytor.com>
6124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6125 S:      Maintained
6126
6127 IA64 (Itanium) PLATFORM
6128 M:      Tony Luck <tony.luck@intel.com>
6129 M:      Fenghua Yu <fenghua.yu@intel.com>
6130 L:      linux-ia64@vger.kernel.org
6131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6132 S:      Maintained
6133 F:      arch/ia64/
6134
6135 IBM Power VMX Cryptographic instructions
6136 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6137 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6138 L:      linux-crypto@vger.kernel.org
6139 S:      Supported
6140 F:      drivers/crypto/vmx/Makefile
6141 F:      drivers/crypto/vmx/Kconfig
6142 F:      drivers/crypto/vmx/vmx.c
6143 F:      drivers/crypto/vmx/aes*
6144 F:      drivers/crypto/vmx/ghash*
6145 F:      drivers/crypto/vmx/ppc-xlate.pl
6146
6147 IBM Power in-Nest Crypto Acceleration
6148 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6149 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6150 L:      linux-crypto@vger.kernel.org
6151 S:      Supported
6152 F:      drivers/crypto/nx/Makefile
6153 F:      drivers/crypto/nx/Kconfig
6154 F:      drivers/crypto/nx/nx-aes*
6155 F:      drivers/crypto/nx/nx-sha*
6156 F:      drivers/crypto/nx/nx.*
6157 F:      drivers/crypto/nx/nx_csbcpb.h
6158 F:      drivers/crypto/nx/nx_debugfs.h
6159
6160 IBM Power 842 compression accelerator
6161 M:      Dan Streetman <ddstreet@ieee.org>
6162 S:      Supported
6163 F:      drivers/crypto/nx/Makefile
6164 F:      drivers/crypto/nx/Kconfig
6165 F:      drivers/crypto/nx/nx-842*
6166 F:      include/linux/sw842.h
6167 F:      crypto/842.c
6168 F:      lib/842/
6169
6170 IBM Power Linux RAID adapter
6171 M:      Brian King <brking@us.ibm.com>
6172 S:      Supported
6173 F:      drivers/scsi/ipr.*
6174
6175 IBM Power Virtual Ethernet Device Driver
6176 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6177 L:      netdev@vger.kernel.org
6178 S:      Supported
6179 F:      drivers/net/ethernet/ibm/ibmveth.*
6180
6181 IBM Power SRIOV Virtual NIC Device Driver
6182 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6183 M:      John Allen <jallen@linux.vnet.ibm.com>
6184 L:      netdev@vger.kernel.org
6185 S:      Supported
6186 F:      drivers/net/ethernet/ibm/ibmvnic.*
6187
6188 IBM Power Virtual SCSI Device Drivers
6189 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6190 L:      linux-scsi@vger.kernel.org
6191 S:      Supported
6192 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6193 F:      include/scsi/viosrp.h
6194
6195 IBM Power Virtual SCSI Device Target Driver
6196 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6197 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6198 L:      linux-scsi@vger.kernel.org
6199 L:      target-devel@vger.kernel.org
6200 S:      Supported
6201 F:      drivers/scsi/ibmvscsi_tgt/
6202
6203 IBM Power Virtual FC Device Drivers
6204 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6205 L:      linux-scsi@vger.kernel.org
6206 S:      Supported
6207 F:      drivers/scsi/ibmvscsi/ibmvfc*
6208
6209 IBM ServeRAID RAID DRIVER
6210 S:      Orphan
6211 F:      drivers/scsi/ips.*
6212
6213 ICH LPC AND GPIO DRIVER
6214 M:      Peter Tyser <ptyser@xes-inc.com>
6215 S:      Maintained
6216 F:      drivers/mfd/lpc_ich.c
6217 F:      drivers/gpio/gpio-ich.c
6218
6219 IDE SUBSYSTEM
6220 M:      "David S. Miller" <davem@davemloft.net>
6221 L:      linux-ide@vger.kernel.org
6222 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6224 S:      Maintained
6225 F:      Documentation/ide/
6226 F:      drivers/ide/
6227 F:      include/linux/ide.h
6228
6229 IDEAPAD LAPTOP EXTRAS DRIVER
6230 M:      Ike Panhc <ike.pan@canonical.com>
6231 L:      platform-driver-x86@vger.kernel.org
6232 W:      http://launchpad.net/ideapad-laptop
6233 S:      Maintained
6234 F:      drivers/platform/x86/ideapad-laptop.c
6235
6236 IDEAPAD LAPTOP SLIDEBAR DRIVER
6237 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6238 L:      linux-input@vger.kernel.org
6239 W:      https://github.com/o2genum/ideapad-slidebar
6240 S:      Maintained
6241 F:      drivers/input/misc/ideapad_slidebar.c
6242
6243 IDE/ATAPI DRIVERS
6244 M:      Borislav Petkov <bp@alien8.de>
6245 L:      linux-ide@vger.kernel.org
6246 S:      Maintained
6247 F:      Documentation/cdrom/ide-cd
6248 F:      drivers/ide/ide-cd*
6249
6250 IEEE 802.15.4 SUBSYSTEM
6251 M:      Alexander Aring <aar@pengutronix.de>
6252 M:      Stefan Schmidt <stefan@osg.samsung.com>
6253 L:      linux-wpan@vger.kernel.org
6254 W:      http://wpan.cakelab.org/
6255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6257 S:      Maintained
6258 F:      net/ieee802154/
6259 F:      net/mac802154/
6260 F:      drivers/net/ieee802154/
6261 F:      include/linux/nl802154.h
6262 F:      include/linux/ieee802154.h
6263 F:      include/net/nl802154.h
6264 F:      include/net/mac802154.h
6265 F:      include/net/af_ieee802154.h
6266 F:      include/net/cfg802154.h
6267 F:      include/net/ieee802154_netdev.h
6268 F:      Documentation/networking/ieee802154.txt
6269
6270 IFE PROTOCOL
6271 M:      Yotam Gigi <yotamg@mellanox.com>
6272 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6273 F:      net/ife
6274 F:      include/net/ife.h
6275 F:      include/uapi/linux/ife.h
6276
6277 IGORPLUG-USB IR RECEIVER
6278 M:      Sean Young <sean@mess.org>
6279 L:      linux-media@vger.kernel.org
6280 S:      Maintained
6281 F:      drivers/media/rc/igorplugusb.c
6282
6283 IGUANAWORKS USB IR TRANSCEIVER
6284 M:      Sean Young <sean@mess.org>
6285 L:      linux-media@vger.kernel.org
6286 S:      Maintained
6287 F:      drivers/media/rc/iguanair.c
6288
6289 IIO DIGITAL POTENTIOMETER DAC
6290 M:      Peter Rosin <peda@axentia.se>
6291 L:      linux-iio@vger.kernel.org
6292 S:      Maintained
6293 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6294 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6295 F:      drivers/iio/dac/dpot-dac.c
6296
6297 IIO ENVELOPE DETECTOR
6298 M:      Peter Rosin <peda@axentia.se>
6299 L:      linux-iio@vger.kernel.org
6300 S:      Maintained
6301 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6302 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6303 F:      drivers/iio/adc/envelope-detector.c
6304
6305 IIO SUBSYSTEM AND DRIVERS
6306 M:      Jonathan Cameron <jic23@kernel.org>
6307 R:      Hartmut Knaack <knaack.h@gmx.de>
6308 R:      Lars-Peter Clausen <lars@metafoo.de>
6309 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6310 L:      linux-iio@vger.kernel.org
6311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6312 S:      Maintained
6313 F:      Documentation/devicetree/bindings/iio/
6314 F:      drivers/iio/
6315 F:      drivers/staging/iio/
6316 F:      include/linux/iio/
6317 F:      tools/iio/
6318
6319 IKANOS/ADI EAGLE ADSL USB DRIVER
6320 M:      Matthieu Castet <castet.matthieu@free.fr>
6321 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6322 S:      Maintained
6323 F:      drivers/usb/atm/ueagle-atm.c
6324
6325 IMGTEC ASCII LCD DRIVER
6326 M:      Paul Burton <paul.burton@imgtec.com>
6327 S:      Maintained
6328 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6329 F:      drivers/auxdisplay/img-ascii-lcd.c
6330
6331 INA209 HARDWARE MONITOR DRIVER
6332 M:      Guenter Roeck <linux@roeck-us.net>
6333 L:      linux-hwmon@vger.kernel.org
6334 S:      Maintained
6335 F:      Documentation/hwmon/ina209
6336 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6337 F:      drivers/hwmon/ina209.c
6338
6339 INA2XX HARDWARE MONITOR DRIVER
6340 M:      Guenter Roeck <linux@roeck-us.net>
6341 L:      linux-hwmon@vger.kernel.org
6342 S:      Maintained
6343 F:      Documentation/hwmon/ina2xx
6344 F:      drivers/hwmon/ina2xx.c
6345 F:      include/linux/platform_data/ina2xx.h
6346
6347 INDUSTRY PACK SUBSYSTEM (IPACK)
6348 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6349 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6350 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6351 L:      industrypack-devel@lists.sourceforge.net
6352 W:      http://industrypack.sourceforge.net
6353 S:      Maintained
6354 F:      drivers/ipack/
6355
6356 INGENIC JZ4780 DMA Driver
6357 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6358 S:      Maintained
6359 F:      drivers/dma/dma-jz4780.c
6360
6361 INGENIC JZ4780 NAND DRIVER
6362 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6363 L:      linux-mtd@lists.infradead.org
6364 S:      Maintained
6365 F:      drivers/mtd/nand/jz4780_*
6366
6367 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6368 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6369 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6370 L:      linux-ima-devel@lists.sourceforge.net
6371 L:      linux-ima-user@lists.sourceforge.net
6372 L:      linux-security-module@vger.kernel.org
6373 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6374 S:      Supported
6375 F:      security/integrity/ima/
6376
6377 IMGTEC IR DECODER DRIVER
6378 M:      James Hogan <james.hogan@imgtec.com>
6379 S:      Maintained
6380 F:      drivers/media/rc/img-ir/
6381
6382 IMS TWINTURBO FRAMEBUFFER DRIVER
6383 L:      linux-fbdev@vger.kernel.org
6384 S:      Orphan
6385 F:      drivers/video/fbdev/imsttfb.c
6386
6387 INFINIBAND SUBSYSTEM
6388 M:      Doug Ledford <dledford@redhat.com>
6389 M:      Sean Hefty <sean.hefty@intel.com>
6390 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6391 L:      linux-rdma@vger.kernel.org
6392 W:      http://www.openfabrics.org/
6393 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6395 S:      Supported
6396 F:      Documentation/infiniband/
6397 F:      drivers/infiniband/
6398 F:      include/uapi/linux/if_infiniband.h
6399 F:      include/uapi/rdma/
6400 F:      include/rdma/
6401
6402 INOTIFY
6403 M:      John McCutchan <john@johnmccutchan.com>
6404 M:      Robert Love <rlove@rlove.org>
6405 M:      Eric Paris <eparis@parisplace.org>
6406 S:      Maintained
6407 F:      Documentation/filesystems/inotify.txt
6408 F:      fs/notify/inotify/
6409 F:      include/linux/inotify.h
6410 F:      include/uapi/linux/inotify.h
6411
6412 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6413 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6414 L:      linux-input@vger.kernel.org
6415 Q:      http://patchwork.kernel.org/project/linux-input/list/
6416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6417 S:      Maintained
6418 F:      drivers/input/
6419 F:      include/linux/input.h
6420 F:      include/uapi/linux/input.h
6421 F:      include/linux/input/
6422 F:      Documentation/devicetree/bindings/input/
6423
6424 INPUT MULTITOUCH (MT) PROTOCOL
6425 M:      Henrik Rydberg <rydberg@bitmath.org>
6426 L:      linux-input@vger.kernel.org
6427 S:      Odd fixes
6428 F:      Documentation/input/multi-touch-protocol.txt
6429 F:      drivers/input/input-mt.c
6430 K:      \b(ABS|SYN)_MT_
6431
6432 INTEL ASoC BDW/HSW DRIVERS
6433 M:      Jie Yang <yang.jie@linux.intel.com>
6434 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6435 S:      Supported
6436 F:      sound/soc/intel/common/sst-dsp*
6437 F:      sound/soc/intel/common/sst-firmware.c
6438 F:      sound/soc/intel/boards/broadwell.c
6439 F:      sound/soc/intel/haswell/
6440
6441 INTEL C600 SERIES SAS CONTROLLER DRIVER
6442 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6443 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6444 L:      linux-scsi@vger.kernel.org
6445 T:      git git://git.code.sf.net/p/intel-sas/isci
6446 S:      Supported
6447 F:      drivers/scsi/isci/
6448
6449 INTEL HID EVENT DRIVER
6450 M:      Alex Hung <alex.hung@canonical.com>
6451 L:      platform-driver-x86@vger.kernel.org
6452 S:      Maintained
6453 F:      drivers/platform/x86/intel-hid.c
6454
6455 INTEL VIRTUAL BUTTON DRIVER
6456 M:      AceLan Kao <acelan.kao@canonical.com>
6457 L:      platform-driver-x86@vger.kernel.org
6458 S:      Maintained
6459 F:      drivers/platform/x86/intel-vbtn.c
6460
6461 INTEL IDLE DRIVER
6462 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6463 M:      Len Brown <lenb@kernel.org>
6464 L:      linux-pm@vger.kernel.org
6465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6466 B:      https://bugzilla.kernel.org
6467 S:      Supported
6468 F:      drivers/idle/intel_idle.c
6469
6470 INTEL INTEGRATED SENSOR HUB DRIVER
6471 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6472 M:      Jiri Kosina <jikos@kernel.org>
6473 L:      linux-input@vger.kernel.org
6474 S:      Maintained
6475 F:      drivers/hid/intel-ish-hid/
6476
6477 INTEL PSTATE DRIVER
6478 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6479 M:      Len Brown <lenb@kernel.org>
6480 L:      linux-pm@vger.kernel.org
6481 S:      Supported
6482 F:      drivers/cpufreq/intel_pstate.c
6483
6484 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6485 M:      Maik Broemme <mbroemme@libmpq.org>
6486 L:      linux-fbdev@vger.kernel.org
6487 S:      Maintained
6488 F:      Documentation/fb/intelfb.txt
6489 F:      drivers/video/fbdev/intelfb/
6490
6491 INTEL 810/815 FRAMEBUFFER DRIVER
6492 M:      Antonino Daplas <adaplas@gmail.com>
6493 L:      linux-fbdev@vger.kernel.org
6494 S:      Maintained
6495 F:      drivers/video/fbdev/i810/
6496
6497 INTEL MENLOW THERMAL DRIVER
6498 M:      Sujith Thomas <sujith.thomas@intel.com>
6499 L:      platform-driver-x86@vger.kernel.org
6500 W:      https://01.org/linux-acpi
6501 S:      Supported
6502 F:      drivers/platform/x86/intel_menlow.c
6503
6504 INTEL I/OAT DMA DRIVER
6505 M:      Dave Jiang <dave.jiang@intel.com>
6506 R:      Dan Williams <dan.j.williams@intel.com>
6507 L:      dmaengine@vger.kernel.org
6508 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6509 S:      Supported
6510 F:      drivers/dma/ioat*
6511
6512 INTEL IOMMU (VT-d)
6513 M:      David Woodhouse <dwmw2@infradead.org>
6514 L:      iommu@lists.linux-foundation.org
6515 T:      git git://git.infradead.org/iommu-2.6.git
6516 S:      Supported
6517 F:      drivers/iommu/intel-iommu.c
6518 F:      include/linux/intel-iommu.h
6519
6520 INTEL IOP-ADMA DMA DRIVER
6521 R:      Dan Williams <dan.j.williams@intel.com>
6522 S:      Odd fixes
6523 F:      drivers/dma/iop-adma.c
6524
6525 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6526 M:      Krzysztof Halasa <khalasa@piap.pl>
6527 S:      Maintained
6528 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6529 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6530 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6531 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6532 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6533 F:      drivers/net/wan/ixp4xx_hss.c
6534
6535 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6536 M:      Deepak Saxena <dsaxena@plexity.net>
6537 S:      Maintained
6538 F:      drivers/char/hw_random/ixp4xx-rng.c
6539
6540 INTEL ETHERNET DRIVERS
6541 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6542 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6543 W:      http://www.intel.com/support/feedback.htm
6544 W:      http://e1000.sourceforge.net/
6545 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6548 S:      Supported
6549 F:      Documentation/networking/e100.txt
6550 F:      Documentation/networking/e1000.txt
6551 F:      Documentation/networking/e1000e.txt
6552 F:      Documentation/networking/igb.txt
6553 F:      Documentation/networking/igbvf.txt
6554 F:      Documentation/networking/ixgb.txt
6555 F:      Documentation/networking/ixgbe.txt
6556 F:      Documentation/networking/ixgbevf.txt
6557 F:      Documentation/networking/i40e.txt
6558 F:      Documentation/networking/i40evf.txt
6559 F:      drivers/net/ethernet/intel/
6560 F:      drivers/net/ethernet/intel/*/
6561
6562 INTEL RDMA RNIC DRIVER
6563 M:     Faisal Latif <faisal.latif@intel.com>
6564 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6565 L:     linux-rdma@vger.kernel.org
6566 S:     Supported
6567 F:     drivers/infiniband/hw/i40iw/
6568
6569 INTEL MERRIFIELD GPIO DRIVER
6570 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6571 L:      linux-gpio@vger.kernel.org
6572 S:      Maintained
6573 F:      drivers/gpio/gpio-merrifield.c
6574
6575 INTEL-MID GPIO DRIVER
6576 M:      David Cohen <david.a.cohen@linux.intel.com>
6577 L:      linux-gpio@vger.kernel.org
6578 S:      Maintained
6579 F:      drivers/gpio/gpio-intel-mid.c
6580
6581 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6582 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6583 L:      linux-wireless@vger.kernel.org
6584 S:      Maintained
6585 F:      Documentation/networking/README.ipw2100
6586 F:      Documentation/networking/README.ipw2200
6587 F:      drivers/net/wireless/intel/ipw2x00/
6588
6589 INTEL(R) TRACE HUB
6590 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6591 S:      Supported
6592 F:      Documentation/trace/intel_th.txt
6593 F:      drivers/hwtracing/intel_th/
6594
6595 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6596 M:      Ning Sun <ning.sun@intel.com>
6597 L:      tboot-devel@lists.sourceforge.net
6598 W:      http://tboot.sourceforge.net
6599 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6600 S:      Supported
6601 F:      Documentation/intel_txt.txt
6602 F:      include/linux/tboot.h
6603 F:      arch/x86/kernel/tboot.c
6604
6605 INTEL WIRELESS WIMAX CONNECTION 2400
6606 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6607 M:      linux-wimax@intel.com
6608 L:      wimax@linuxwimax.org (subscribers-only)
6609 S:      Supported
6610 W:      http://linuxwimax.org
6611 F:      Documentation/wimax/README.i2400m
6612 F:      drivers/net/wimax/i2400m/
6613 F:      include/uapi/linux/wimax/i2400m.h
6614
6615 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6616 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6617 L:      linux-wireless@vger.kernel.org
6618 S:      Supported
6619 F:      drivers/net/wireless/intel/iwlegacy/
6620
6621 INTEL WIRELESS WIFI LINK (iwlwifi)
6622 M:      Johannes Berg <johannes.berg@intel.com>
6623 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6624 M:      Luca Coelho <luciano.coelho@intel.com>
6625 M:      Intel Linux Wireless <linuxwifi@intel.com>
6626 L:      linux-wireless@vger.kernel.org
6627 W:      http://intellinuxwireless.org
6628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6629 S:      Supported
6630 F:      drivers/net/wireless/intel/iwlwifi/
6631
6632 INTEL MANAGEMENT ENGINE (mei)
6633 M:      Tomas Winkler <tomas.winkler@intel.com>
6634 L:      linux-kernel@vger.kernel.org
6635 S:      Supported
6636 F:      include/uapi/linux/mei.h
6637 F:      include/linux/mei_cl_bus.h
6638 F:      drivers/misc/mei/*
6639 F:      drivers/watchdog/mei_wdt.c
6640 F:      Documentation/misc-devices/mei/*
6641 F:      samples/mei/*
6642
6643 INTEL MIC DRIVERS (mic)
6644 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6645 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6646 S:      Supported
6647 W:      https://github.com/sudeepdutt/mic
6648 W:      http://software.intel.com/en-us/mic-developer
6649 F:      include/linux/mic_bus.h
6650 F:      include/linux/scif.h
6651 F:      include/uapi/linux/mic_common.h
6652 F:      include/uapi/linux/mic_ioctl.h
6653 F:      include/uapi/linux/scif_ioctl.h
6654 F:      drivers/misc/mic/
6655 F:      drivers/dma/mic_x100_dma.c
6656 F:      drivers/dma/mic_x100_dma.h
6657 F:      Documentation/mic/
6658
6659 INTEL PMC/P-Unit IPC DRIVER
6660 M:      Zha Qipeng<qipeng.zha@intel.com>
6661 L:      platform-driver-x86@vger.kernel.org
6662 S:      Maintained
6663 F:      drivers/platform/x86/intel_pmc_ipc.c
6664 F:      drivers/platform/x86/intel_punit_ipc.c
6665 F:      arch/x86/include/asm/intel_pmc_ipc.h
6666 F:      arch/x86/include/asm/intel_punit_ipc.h
6667
6668 INTEL TELEMETRY DRIVER
6669 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6670 L:      platform-driver-x86@vger.kernel.org
6671 S:      Maintained
6672 F:      arch/x86/include/asm/intel_telemetry.h
6673 F:      drivers/platform/x86/intel_telemetry*
6674
6675 INTEL PMC CORE DRIVER
6676 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6677 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6678 L:      platform-driver-x86@vger.kernel.org
6679 S:      Maintained
6680 F:      arch/x86/include/asm/pmc_core.h
6681 F:      drivers/platform/x86/intel_pmc_core*
6682
6683 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6684 M:      Linus Walleij <linus.walleij@linaro.org>
6685 L:      linux-iio@vger.kernel.org
6686 S:      Maintained
6687 F:      drivers/iio/gyro/mpu3050*
6688 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6689
6690 IOC3 ETHERNET DRIVER
6691 M:      Ralf Baechle <ralf@linux-mips.org>
6692 L:      linux-mips@linux-mips.org
6693 S:      Maintained
6694 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6695
6696 IOC3 SERIAL DRIVER
6697 M:      Pat Gefre <pfg@sgi.com>
6698 L:      linux-serial@vger.kernel.org
6699 S:      Maintained
6700 F:      drivers/tty/serial/ioc3_serial.c
6701
6702 IOMMU DRIVERS
6703 M:      Joerg Roedel <joro@8bytes.org>
6704 L:      iommu@lists.linux-foundation.org
6705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6706 S:      Maintained
6707 F:      Documentation/devicetree/bindings/iommu/
6708 F:      drivers/iommu/
6709
6710 IP MASQUERADING
6711 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6712 S:      Maintained
6713 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6714
6715 IPMI SUBSYSTEM
6716 M:      Corey Minyard <minyard@acm.org>
6717 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6718 W:      http://openipmi.sourceforge.net/
6719 S:      Supported
6720 F:      Documentation/IPMI.txt
6721 F:      drivers/char/ipmi/
6722 F:      include/linux/ipmi*
6723 F:      include/uapi/linux/ipmi*
6724
6725 QCOM AUDIO (ASoC) DRIVERS
6726 M:      Patrick Lai <plai@codeaurora.org>
6727 M:      Banajit Goswami <bgoswami@codeaurora.org>
6728 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6729 S:      Supported
6730 F:      sound/soc/qcom/
6731
6732 IPS SCSI RAID DRIVER
6733 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6734 L:      linux-scsi@vger.kernel.org
6735 W:      http://www.adaptec.com/
6736 S:      Maintained
6737 F:      drivers/scsi/ips*
6738
6739 IPVS
6740 M:      Wensong Zhang <wensong@linux-vs.org>
6741 M:      Simon Horman <horms@verge.net.au>
6742 M:      Julian Anastasov <ja@ssi.bg>
6743 L:      netdev@vger.kernel.org
6744 L:      lvs-devel@vger.kernel.org
6745 S:      Maintained
6746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6748 F:      Documentation/networking/ipvs-sysctl.txt
6749 F:      include/net/ip_vs.h
6750 F:      include/uapi/linux/ip_vs.h
6751 F:      net/netfilter/ipvs/
6752
6753 IPWIRELESS DRIVER
6754 M:      Jiri Kosina <jikos@kernel.org>
6755 M:      David Sterba <dsterba@suse.com>
6756 S:      Odd Fixes
6757 F:      drivers/tty/ipwireless/
6758
6759 IPX NETWORK LAYER
6760 L:      netdev@vger.kernel.org
6761 S:      Odd fixes
6762 F:      include/net/ipx.h
6763 F:      include/uapi/linux/ipx.h
6764 F:      net/ipx/
6765
6766 IRDA SUBSYSTEM
6767 M:      Samuel Ortiz <samuel@sortiz.org>
6768 L:      irda-users@lists.sourceforge.net (subscribers-only)
6769 L:      netdev@vger.kernel.org
6770 W:      http://irda.sourceforge.net/
6771 S:      Maintained
6772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6773 F:      Documentation/networking/irda.txt
6774 F:      drivers/net/irda/
6775 F:      include/net/irda/
6776 F:      net/irda/
6777
6778 IRQ SUBSYSTEM
6779 M:      Thomas Gleixner <tglx@linutronix.de>
6780 L:      linux-kernel@vger.kernel.org
6781 S:      Maintained
6782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6783 F:      kernel/irq/
6784
6785 IRQCHIP DRIVERS
6786 M:      Thomas Gleixner <tglx@linutronix.de>
6787 M:      Jason Cooper <jason@lakedaemon.net>
6788 M:      Marc Zyngier <marc.zyngier@arm.com>
6789 L:      linux-kernel@vger.kernel.org
6790 S:      Maintained
6791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6792 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6793 F:      Documentation/devicetree/bindings/interrupt-controller/
6794 F:      drivers/irqchip/
6795
6796 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6797 M:      Marc Zyngier <marc.zyngier@arm.com>
6798 S:      Maintained
6799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6800 F:      Documentation/IRQ-domain.txt
6801 F:      include/linux/irqdomain.h
6802 F:      kernel/irq/irqdomain.c
6803 F:      kernel/irq/msi.c
6804
6805 ISA
6806 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6807 S:      Maintained
6808 F:      Documentation/isa.txt
6809 F:      drivers/base/isa.c
6810 F:      include/linux/isa.h
6811
6812 ISAPNP
6813 M:      Jaroslav Kysela <perex@perex.cz>
6814 S:      Maintained
6815 F:      Documentation/isapnp.txt
6816 F:      drivers/pnp/isapnp/
6817 F:      include/linux/isapnp.h
6818
6819 ISA RADIO MODULE
6820 M:      Hans Verkuil <hverkuil@xs4all.nl>
6821 L:      linux-media@vger.kernel.org
6822 T:      git git://linuxtv.org/media_tree.git
6823 W:      https://linuxtv.org
6824 S:      Maintained
6825 F:      drivers/media/radio/radio-isa*
6826
6827 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
6828 M:      Peter Jones <pjones@redhat.com>
6829 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
6830 S:      Maintained
6831 F:      drivers/firmware/iscsi_ibft*
6832
6833 ISCSI
6834 M:      Lee Duncan <lduncan@suse.com>
6835 M:      Chris Leech <cleech@redhat.com>
6836 L:      open-iscsi@googlegroups.com
6837 W:      www.open-iscsi.com
6838 S:      Maintained
6839 F:      drivers/scsi/*iscsi*
6840 F:      include/scsi/*iscsi*
6841
6842 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
6843 M:      Or Gerlitz <ogerlitz@mellanox.com>
6844 M:      Sagi Grimberg <sagi@grimberg.me>
6845 M:      Roi Dayan <roid@mellanox.com>
6846 L:      linux-rdma@vger.kernel.org
6847 S:      Supported
6848 W:      http://www.openfabrics.org
6849 W:      www.open-iscsi.org
6850 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6851 F:      drivers/infiniband/ulp/iser/
6852
6853 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
6854 M:      Sagi Grimberg <sagi@grimberg.me>
6855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
6856 L:      linux-rdma@vger.kernel.org
6857 L:      target-devel@vger.kernel.org
6858 S:      Supported
6859 W:      http://www.linux-iscsi.org
6860 F:      drivers/infiniband/ulp/isert
6861
6862 ISDN SUBSYSTEM
6863 M:      Karsten Keil <isdn@linux-pingi.de>
6864 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6865 L:      netdev@vger.kernel.org
6866 W:      http://www.isdn4linux.de
6867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
6868 S:      Maintained
6869 F:      Documentation/isdn/
6870 F:      drivers/isdn/
6871 F:      include/linux/isdn.h
6872 F:      include/linux/isdn/
6873 F:      include/uapi/linux/isdn.h
6874 F:      include/uapi/linux/isdn/
6875
6876 ISDN SUBSYSTEM (Eicon active card driver)
6877 M:      Armin Schindler <mac@melware.de>
6878 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
6879 W:      http://www.melware.de
6880 S:      Maintained
6881 F:      drivers/isdn/hardware/eicon/
6882
6883 IT87 HARDWARE MONITORING DRIVER
6884 M:      Jean Delvare <jdelvare@suse.com>
6885 L:      linux-hwmon@vger.kernel.org
6886 S:      Maintained
6887 F:      Documentation/hwmon/it87
6888 F:      drivers/hwmon/it87.c
6889
6890 IT913X MEDIA DRIVER
6891 M:      Antti Palosaari <crope@iki.fi>
6892 L:      linux-media@vger.kernel.org
6893 W:      https://linuxtv.org
6894 W:      http://palosaari.fi/linux/
6895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6896 T:      git git://linuxtv.org/anttip/media_tree.git
6897 S:      Maintained
6898 F:      drivers/media/tuners/it913x*
6899
6900 IVTV VIDEO4LINUX DRIVER
6901 M:      Andy Walls <awalls@md.metrocast.net>
6902 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
6903 L:      linux-media@vger.kernel.org
6904 T:      git git://linuxtv.org/media_tree.git
6905 W:      http://www.ivtvdriver.org
6906 S:      Maintained
6907 F:      Documentation/media/v4l-drivers/ivtv*
6908 F:      drivers/media/pci/ivtv/
6909 F:      include/uapi/linux/ivtv*
6910
6911 IX2505V MEDIA DRIVER
6912 M:      Malcolm Priestley <tvboxspy@gmail.com>
6913 L:      linux-media@vger.kernel.org
6914 W:      https://linuxtv.org
6915 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6916 S:      Maintained
6917 F:      drivers/media/dvb-frontends/ix2505v*
6918
6919 JC42.4 TEMPERATURE SENSOR DRIVER
6920 M:      Guenter Roeck <linux@roeck-us.net>
6921 L:      linux-hwmon@vger.kernel.org
6922 S:      Maintained
6923 F:      drivers/hwmon/jc42.c
6924 F:      Documentation/hwmon/jc42
6925
6926 JFS FILESYSTEM
6927 M:      Dave Kleikamp <shaggy@kernel.org>
6928 L:      jfs-discussion@lists.sourceforge.net
6929 W:      http://jfs.sourceforge.net/
6930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
6931 S:      Maintained
6932 F:      Documentation/filesystems/jfs.txt
6933 F:      fs/jfs/
6934
6935 JME NETWORK DRIVER
6936 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
6937 L:      netdev@vger.kernel.org
6938 S:      Maintained
6939 F:      drivers/net/ethernet/jme.*
6940
6941 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
6942 M:      David Woodhouse <dwmw2@infradead.org>
6943 L:      linux-mtd@lists.infradead.org
6944 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
6945 S:      Maintained
6946 F:      fs/jffs2/
6947 F:      include/uapi/linux/jffs2.h
6948
6949 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
6950 M:      "Theodore Ts'o" <tytso@mit.edu>
6951 M:      Jan Kara <jack@suse.com>
6952 L:      linux-ext4@vger.kernel.org
6953 S:      Maintained
6954 F:      fs/jbd2/
6955 F:      include/linux/jbd2.h
6956
6957 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
6958 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
6959 L:      linux-media@vger.kernel.org
6960 S:      Maintained
6961 F:      drivers/media/platform/rcar_jpu.c
6962
6963 JSM Neo PCI based serial card
6964 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
6965 L:      linux-serial@vger.kernel.org
6966 S:      Maintained
6967 F:      drivers/tty/serial/jsm/
6968
6969 K10TEMP HARDWARE MONITORING DRIVER
6970 M:      Clemens Ladisch <clemens@ladisch.de>
6971 L:      linux-hwmon@vger.kernel.org
6972 S:      Maintained
6973 F:      Documentation/hwmon/k10temp
6974 F:      drivers/hwmon/k10temp.c
6975
6976 K8TEMP HARDWARE MONITORING DRIVER
6977 M:      Rudolf Marek <r.marek@assembler.cz>
6978 L:      linux-hwmon@vger.kernel.org
6979 S:      Maintained
6980 F:      Documentation/hwmon/k8temp
6981 F:      drivers/hwmon/k8temp.c
6982
6983 KASAN
6984 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
6985 R:      Alexander Potapenko <glider@google.com>
6986 R:      Dmitry Vyukov <dvyukov@google.com>
6987 L:      kasan-dev@googlegroups.com
6988 S:      Maintained
6989 F:      arch/*/include/asm/kasan.h
6990 F:      arch/*/mm/kasan_init*
6991 F:      Documentation/dev-tools/kasan.rst
6992 F:      include/linux/kasan*.h
6993 F:      lib/test_kasan.c
6994 F:      mm/kasan/
6995 F:      scripts/Makefile.kasan
6996
6997 KCONFIG
6998 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
6999 L:      linux-kbuild@vger.kernel.org
7000 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7001 S:      Maintained
7002 F:      Documentation/kbuild/kconfig-language.txt
7003 F:      scripts/kconfig/
7004
7005 KDUMP
7006 M:      Dave Young <dyoung@redhat.com>
7007 M:      Baoquan He <bhe@redhat.com>
7008 R:      Vivek Goyal <vgoyal@redhat.com>
7009 L:      kexec@lists.infradead.org
7010 W:      http://lse.sourceforge.net/kdump/
7011 S:      Maintained
7012 F:      Documentation/kdump/
7013
7014 KEENE FM RADIO TRANSMITTER DRIVER
7015 M:      Hans Verkuil <hverkuil@xs4all.nl>
7016 L:      linux-media@vger.kernel.org
7017 T:      git git://linuxtv.org/media_tree.git
7018 W:      https://linuxtv.org
7019 S:      Maintained
7020 F:      drivers/media/radio/radio-keene*
7021
7022 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7023 M:      Ian Kent <raven@themaw.net>
7024 L:      autofs@vger.kernel.org
7025 S:      Maintained
7026 F:      fs/autofs4/
7027
7028 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7029 M:      Michal Marek <mmarek@suse.com>
7030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
7031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
7032 L:      linux-kbuild@vger.kernel.org
7033 S:      Maintained
7034 F:      Documentation/kbuild/
7035 F:      Makefile
7036 F:      scripts/Makefile.*
7037 F:      scripts/basic/
7038 F:      scripts/mk*
7039 F:      scripts/package/
7040
7041 KERNEL JANITORS
7042 L:      kernel-janitors@vger.kernel.org
7043 W:      http://kernelnewbies.org/KernelJanitors
7044 S:      Odd Fixes
7045
7046 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7047 M:      "J. Bruce Fields" <bfields@fieldses.org>
7048 M:      Jeff Layton <jlayton@poochiereds.net>
7049 L:      linux-nfs@vger.kernel.org
7050 W:      http://nfs.sourceforge.net/
7051 T:      git git://linux-nfs.org/~bfields/linux.git
7052 S:      Supported
7053 F:      fs/nfsd/
7054 F:      include/uapi/linux/nfsd/
7055 F:      fs/lockd/
7056 F:      fs/nfs_common/
7057 F:      net/sunrpc/
7058 F:      include/linux/lockd/
7059 F:      include/linux/sunrpc/
7060 F:      include/uapi/linux/sunrpc/
7061
7062 KERNEL SELFTEST FRAMEWORK
7063 M:      Shuah Khan <shuahkh@osg.samsung.com>
7064 M:      Shuah Khan <shuah@kernel.org>
7065 L:      linux-kselftest@vger.kernel.org
7066 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7067 S:      Maintained
7068 F:      tools/testing/selftests
7069
7070 KERNEL VIRTUAL MACHINE (KVM)
7071 M:      Paolo Bonzini <pbonzini@redhat.com>
7072 M:      Radim Krčmář <rkrcmar@redhat.com>
7073 L:      kvm@vger.kernel.org
7074 W:      http://www.linux-kvm.org
7075 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7076 S:      Supported
7077 F:      Documentation/*/kvm*.txt
7078 F:      Documentation/virtual/kvm/
7079 F:      arch/*/kvm/
7080 F:      arch/x86/kernel/kvm.c
7081 F:      arch/x86/kernel/kvmclock.c
7082 F:      arch/*/include/asm/kvm*
7083 F:      include/linux/kvm*
7084 F:      include/uapi/linux/kvm*
7085 F:      virt/kvm/
7086 F:      tools/kvm/
7087
7088 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7089 M:      Joerg Roedel <joro@8bytes.org>
7090 L:      kvm@vger.kernel.org
7091 W:      http://www.linux-kvm.org/
7092 S:      Maintained
7093 F:      arch/x86/include/asm/svm.h
7094 F:      arch/x86/kvm/svm.c
7095
7096 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7097 M:      Alexander Graf <agraf@suse.com>
7098 L:      kvm-ppc@vger.kernel.org
7099 W:      http://www.linux-kvm.org/
7100 T:      git git://github.com/agraf/linux-2.6.git
7101 S:      Supported
7102 F:      arch/powerpc/include/asm/kvm*
7103 F:      arch/powerpc/kvm/
7104
7105 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7106 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7107 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7108 L:      linux-s390@vger.kernel.org
7109 W:      http://www.ibm.com/developerworks/linux/linux390/
7110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7111 S:      Supported
7112 F:      Documentation/s390/kvm.txt
7113 F:      arch/s390/include/asm/kvm*
7114 F:      arch/s390/kvm/
7115
7116 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7117 M:      Christoffer Dall <christoffer.dall@linaro.org>
7118 M:      Marc Zyngier <marc.zyngier@arm.com>
7119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7120 L:      kvmarm@lists.cs.columbia.edu
7121 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7123 S:      Supported
7124 F:      arch/arm/include/uapi/asm/kvm*
7125 F:      arch/arm/include/asm/kvm*
7126 F:      arch/arm/kvm/
7127 F:      virt/kvm/arm/
7128 F:      include/kvm/arm_*
7129
7130 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7131 M:      Christoffer Dall <christoffer.dall@linaro.org>
7132 M:      Marc Zyngier <marc.zyngier@arm.com>
7133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7134 L:      kvmarm@lists.cs.columbia.edu
7135 S:      Maintained
7136 F:      arch/arm64/include/uapi/asm/kvm*
7137 F:      arch/arm64/include/asm/kvm*
7138 F:      arch/arm64/kvm/
7139
7140 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7141 M:      James Hogan <james.hogan@imgtec.com>
7142 L:      linux-mips@linux-mips.org
7143 S:      Supported
7144 F:      arch/mips/include/uapi/asm/kvm*
7145 F:      arch/mips/include/asm/kvm*
7146 F:      arch/mips/kvm/
7147
7148 KEXEC
7149 M:      Eric Biederman <ebiederm@xmission.com>
7150 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7151 L:      kexec@lists.infradead.org
7152 S:      Maintained
7153 F:      include/linux/kexec.h
7154 F:      include/uapi/linux/kexec.h
7155 F:      kernel/kexec*
7156
7157 KEYS/KEYRINGS:
7158 M:      David Howells <dhowells@redhat.com>
7159 L:      keyrings@vger.kernel.org
7160 S:      Maintained
7161 F:      Documentation/security/keys.txt
7162 F:      include/linux/key.h
7163 F:      include/linux/key-type.h
7164 F:      include/linux/keyctl.h
7165 F:      include/uapi/linux/keyctl.h
7166 F:      include/keys/
7167 F:      security/keys/
7168
7169 KEYS-TRUSTED
7170 M:      David Safford <safford@us.ibm.com>
7171 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7172 L:      linux-security-module@vger.kernel.org
7173 L:      keyrings@vger.kernel.org
7174 S:      Supported
7175 F:      Documentation/security/keys-trusted-encrypted.txt
7176 F:      include/keys/trusted-type.h
7177 F:      security/keys/trusted.c
7178 F:      security/keys/trusted.h
7179
7180 KEYS-ENCRYPTED
7181 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7182 M:      David Safford <safford@us.ibm.com>
7183 L:      linux-security-module@vger.kernel.org
7184 L:      keyrings@vger.kernel.org
7185 S:      Supported
7186 F:      Documentation/security/keys-trusted-encrypted.txt
7187 F:      include/keys/encrypted-type.h
7188 F:      security/keys/encrypted-keys/
7189
7190 KGDB / KDB /debug_core
7191 M:      Jason Wessel <jason.wessel@windriver.com>
7192 W:      http://kgdb.wiki.kernel.org/
7193 L:      kgdb-bugreport@lists.sourceforge.net
7194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7195 S:      Maintained
7196 F:      Documentation/DocBook/kgdb.tmpl
7197 F:      drivers/misc/kgdbts.c
7198 F:      drivers/tty/serial/kgdboc.c
7199 F:      include/linux/kdb.h
7200 F:      include/linux/kgdb.h
7201 F:      kernel/debug/
7202
7203 KMEMCHECK
7204 M:      Vegard Nossum <vegardno@ifi.uio.no>
7205 M:      Pekka Enberg <penberg@kernel.org>
7206 S:      Maintained
7207 F:      Documentation/dev-tools/kmemcheck.rst
7208 F:      arch/x86/include/asm/kmemcheck.h
7209 F:      arch/x86/mm/kmemcheck/
7210 F:      include/linux/kmemcheck.h
7211 F:      mm/kmemcheck.c
7212
7213 KMEMLEAK
7214 M:      Catalin Marinas <catalin.marinas@arm.com>
7215 S:      Maintained
7216 F:      Documentation/dev-tools/kmemleak.rst
7217 F:      include/linux/kmemleak.h
7218 F:      mm/kmemleak.c
7219 F:      mm/kmemleak-test.c
7220
7221 KPROBES
7222 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7223 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7224 M:      "David S. Miller" <davem@davemloft.net>
7225 M:      Masami Hiramatsu <mhiramat@kernel.org>
7226 S:      Maintained
7227 F:      Documentation/kprobes.txt
7228 F:      include/linux/kprobes.h
7229 F:      kernel/kprobes.c
7230
7231 KS0108 LCD CONTROLLER DRIVER
7232 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7233 W:      http://miguelojeda.es/auxdisplay.htm
7234 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7235 S:      Maintained
7236 F:      Documentation/auxdisplay/ks0108
7237 F:      drivers/auxdisplay/ks0108.c
7238 F:      include/linux/ks0108.h
7239
7240 L3MDEV
7241 M:      David Ahern <dsa@cumulusnetworks.com>
7242 L:      netdev@vger.kernel.org
7243 S:      Maintained
7244 F:      net/l3mdev
7245 F:      include/net/l3mdev.h
7246
7247 LANTIQ MIPS ARCHITECTURE
7248 M:      John Crispin <john@phrozen.org>
7249 L:      linux-mips@linux-mips.org
7250 S:      Maintained
7251 F:      arch/mips/lantiq
7252
7253 LAPB module
7254 L:      linux-x25@vger.kernel.org
7255 S:      Orphan
7256 F:      Documentation/networking/lapb-module.txt
7257 F:      include/*/lapb.h
7258 F:      net/lapb/
7259
7260 LASI 53c700 driver for PARISC
7261 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7262 L:      linux-scsi@vger.kernel.org
7263 S:      Maintained
7264 F:      Documentation/scsi/53c700.txt
7265 F:      drivers/scsi/53c700*
7266
7267 LED SUBSYSTEM
7268 M:      Richard Purdie <rpurdie@rpsys.net>
7269 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7270 M:      Pavel Machek <pavel@ucw.cz>
7271 L:      linux-leds@vger.kernel.org
7272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7273 S:      Maintained
7274 F:      Documentation/devicetree/bindings/leds/
7275 F:      drivers/leds/
7276 F:      include/linux/leds.h
7277
7278 LEGACY EEPROM DRIVER
7279 M:      Jean Delvare <jdelvare@suse.com>
7280 S:      Maintained
7281 F:      Documentation/misc-devices/eeprom
7282 F:      drivers/misc/eeprom/eeprom.c
7283
7284 LEGO USB Tower driver
7285 M:      Juergen Stuber <starblue@users.sourceforge.net>
7286 L:      legousb-devel@lists.sourceforge.net
7287 W:      http://legousb.sourceforge.net/
7288 S:      Maintained
7289 F:      drivers/usb/misc/legousbtower.c
7290
7291 LG2160 MEDIA DRIVER
7292 M:      Michael Krufky <mkrufky@linuxtv.org>
7293 L:      linux-media@vger.kernel.org
7294 W:      https://linuxtv.org
7295 W:      http://github.com/mkrufky
7296 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7297 T:      git git://linuxtv.org/mkrufky/tuners.git
7298 S:      Maintained
7299 F:      drivers/media/dvb-frontends/lg2160.*
7300
7301 LGDT3305 MEDIA DRIVER
7302 M:      Michael Krufky <mkrufky@linuxtv.org>
7303 L:      linux-media@vger.kernel.org
7304 W:      https://linuxtv.org
7305 W:      http://github.com/mkrufky
7306 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7307 T:      git git://linuxtv.org/mkrufky/tuners.git
7308 S:      Maintained
7309 F:      drivers/media/dvb-frontends/lgdt3305.*
7310
7311 LGUEST
7312 M:      Rusty Russell <rusty@rustcorp.com.au>
7313 L:      lguest@lists.ozlabs.org
7314 W:      http://lguest.ozlabs.org/
7315 S:      Odd Fixes
7316 F:      arch/x86/include/asm/lguest*.h
7317 F:      arch/x86/lguest/
7318 F:      drivers/lguest/
7319 F:      include/linux/lguest*.h
7320 F:      tools/lguest/
7321
7322 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7323 M:      Tejun Heo <tj@kernel.org>
7324 L:      linux-ide@vger.kernel.org
7325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7326 S:      Maintained
7327 F:      drivers/ata/
7328 F:      include/linux/ata.h
7329 F:      include/linux/libata.h
7330 F:      Documentation/devicetree/bindings/ata/
7331
7332 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7333 M:      Viresh Kumar <vireshk@kernel.org>
7334 L:      linux-ide@vger.kernel.org
7335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7336 S:      Maintained
7337 F:      include/linux/pata_arasan_cf_data.h
7338 F:      drivers/ata/pata_arasan_cf.c
7339
7340 LIBATA PATA DRIVERS
7341 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7342 M:      Tejun Heo <tj@kernel.org>
7343 L:      linux-ide@vger.kernel.org
7344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7345 S:      Maintained
7346 F:      drivers/ata/pata_*.c
7347 F:      drivers/ata/ata_generic.c
7348
7349 LIBATA SATA AHCI PLATFORM devices support
7350 M:      Hans de Goede <hdegoede@redhat.com>
7351 M:      Tejun Heo <tj@kernel.org>
7352 L:      linux-ide@vger.kernel.org
7353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7354 S:      Maintained
7355 F:      drivers/ata/ahci_platform.c
7356 F:      drivers/ata/libahci_platform.c
7357 F:      include/linux/ahci_platform.h
7358
7359 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7360 M:      Mikael Pettersson <mikpelinux@gmail.com>
7361 L:      linux-ide@vger.kernel.org
7362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7363 S:      Maintained
7364 F:      drivers/ata/sata_promise.*
7365
7366 LIBLOCKDEP
7367 M:      Sasha Levin <sasha.levin@oracle.com>
7368 S:      Maintained
7369 F:      tools/lib/lockdep/
7370
7371 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7372 M:      Dan Williams <dan.j.williams@intel.com>
7373 L:      linux-nvdimm@lists.01.org
7374 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7376 S:      Supported
7377 F:      drivers/nvdimm/*
7378 F:      include/linux/nd.h
7379 F:      include/linux/libnvdimm.h
7380 F:      include/uapi/linux/ndctl.h
7381
7382 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7383 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7384 L:      linux-nvdimm@lists.01.org
7385 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7386 S:      Supported
7387 F:      drivers/nvdimm/blk.c
7388 F:      drivers/nvdimm/region_devs.c
7389 F:      drivers/acpi/nfit*
7390
7391 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7392 M:      Vishal Verma <vishal.l.verma@intel.com>
7393 L:      linux-nvdimm@lists.01.org
7394 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7395 S:      Supported
7396 F:      drivers/nvdimm/btt*
7397
7398 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7399 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7400 L:      linux-nvdimm@lists.01.org
7401 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7402 S:      Supported
7403 F:      drivers/nvdimm/pmem.c
7404 F:      include/linux/pmem.h
7405 F:      arch/*/include/asm/pmem.h
7406
7407 LIGHTNVM PLATFORM SUPPORT
7408 M:      Matias Bjorling <mb@lightnvm.io>
7409 W:      http://github/OpenChannelSSD
7410 L:      linux-block@vger.kernel.org
7411 S:      Maintained
7412 F:      drivers/lightnvm/
7413 F:      include/linux/lightnvm.h
7414 F:      include/uapi/linux/lightnvm.h
7415
7416 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7417 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7418 M:      Paul Mackerras <paulus@samba.org>
7419 M:      Michael Ellerman <mpe@ellerman.id.au>
7420 W:      https://github.com/linuxppc/linux/wiki
7421 L:      linuxppc-dev@lists.ozlabs.org
7422 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7424 S:      Supported
7425 F:      Documentation/powerpc/
7426 F:      arch/powerpc/
7427 F:      drivers/char/tpm/tpm_ibmvtpm*
7428 F:      drivers/crypto/nx/
7429 F:      drivers/crypto/vmx/
7430 F:      drivers/net/ethernet/ibm/ibmveth.*
7431 F:      drivers/net/ethernet/ibm/ibmvnic.*
7432 F:      drivers/pci/hotplug/pnv_php.c
7433 F:      drivers/pci/hotplug/rpa*
7434 F:      drivers/scsi/ibmvscsi/
7435 F:      tools/testing/selftests/powerpc
7436 N:      opal
7437 N:      /pmac
7438 N:      powermac
7439 N:      powernv
7440 N:      [^a-z0-9]ps3
7441 N:      pseries
7442
7443 LINUX FOR POWER MACINTOSH
7444 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7445 W:      http://www.penguinppc.org/
7446 L:      linuxppc-dev@lists.ozlabs.org
7447 S:      Maintained
7448 F:      arch/powerpc/platforms/powermac/
7449 F:      drivers/macintosh/
7450
7451 LINUX FOR POWERPC EMBEDDED MPC5XXX
7452 M:      Anatolij Gustschin <agust@denx.de>
7453 L:      linuxppc-dev@lists.ozlabs.org
7454 T:      git git://git.denx.de/linux-denx-agust.git
7455 S:      Maintained
7456 F:      arch/powerpc/platforms/512x/
7457 F:      arch/powerpc/platforms/52xx/
7458
7459 LINUX FOR POWERPC EMBEDDED PPC4XX
7460 M:      Alistair Popple <alistair@popple.id.au>
7461 M:      Matt Porter <mporter@kernel.crashing.org>
7462 W:      http://www.penguinppc.org/
7463 L:      linuxppc-dev@lists.ozlabs.org
7464 S:      Maintained
7465 F:      arch/powerpc/platforms/40x/
7466 F:      arch/powerpc/platforms/44x/
7467
7468 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7469 L:      linuxppc-dev@lists.ozlabs.org
7470 S:      Orphan
7471 F:      arch/powerpc/*/*virtex*
7472 F:      arch/powerpc/*/*/*virtex*
7473
7474 LINUX FOR POWERPC EMBEDDED PPC8XX
7475 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7476 W:      http://www.penguinppc.org/
7477 L:      linuxppc-dev@lists.ozlabs.org
7478 S:      Maintained
7479 F:      arch/powerpc/platforms/8xx/
7480
7481 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7482 M:      Scott Wood <oss@buserror.net>
7483 M:      Kumar Gala <galak@kernel.crashing.org>
7484 W:      http://www.penguinppc.org/
7485 L:      linuxppc-dev@lists.ozlabs.org
7486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7487 S:      Maintained
7488 F:      arch/powerpc/platforms/83xx/
7489 F:      arch/powerpc/platforms/85xx/
7490
7491 LINUX FOR POWERPC PA SEMI PWRFICIENT
7492 L:      linuxppc-dev@lists.ozlabs.org
7493 S:      Orphan
7494 F:      arch/powerpc/platforms/pasemi/
7495 F:      drivers/*/*pasemi*
7496 F:      drivers/*/*/*pasemi*
7497
7498 LINUX SECURITY MODULE (LSM) FRAMEWORK
7499 M:      Chris Wright <chrisw@sous-sol.org>
7500 L:      linux-security-module@vger.kernel.org
7501 S:      Supported
7502
7503 LIS3LV02D ACCELEROMETER DRIVER
7504 M:      Eric Piel <eric.piel@tremplin-utc.net>
7505 S:      Maintained
7506 F:      Documentation/misc-devices/lis3lv02d
7507 F:      drivers/misc/lis3lv02d/
7508 F:      drivers/platform/x86/hp_accel.c
7509
7510 LIVE PATCHING
7511 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7512 M:      Jessica Yu <jeyu@redhat.com>
7513 M:      Jiri Kosina <jikos@kernel.org>
7514 M:      Miroslav Benes <mbenes@suse.cz>
7515 R:      Petr Mladek <pmladek@suse.com>
7516 S:      Maintained
7517 F:      kernel/livepatch/
7518 F:      include/linux/livepatch.h
7519 F:      arch/x86/include/asm/livepatch.h
7520 F:      arch/x86/kernel/livepatch.c
7521 F:      Documentation/livepatch/
7522 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7523 F:      samples/livepatch/
7524 L:      live-patching@vger.kernel.org
7525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7526
7527 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7528 M:      Kees Cook <keescook@chromium.org>
7529 S:      Maintained
7530 F:      drivers/misc/lkdtm*
7531
7532 LLC (802.2)
7533 L:      netdev@vger.kernel.org
7534 S:      Odd fixes
7535 F:      include/linux/llc.h
7536 F:      include/uapi/linux/llc.h
7537 F:      include/net/llc*
7538 F:      net/llc/
7539
7540 LM73 HARDWARE MONITOR DRIVER
7541 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7542 L:      linux-hwmon@vger.kernel.org
7543 S:      Maintained
7544 F:      drivers/hwmon/lm73.c
7545
7546 LM78 HARDWARE MONITOR DRIVER
7547 M:      Jean Delvare <jdelvare@suse.com>
7548 L:      linux-hwmon@vger.kernel.org
7549 S:      Maintained
7550 F:      Documentation/hwmon/lm78
7551 F:      drivers/hwmon/lm78.c
7552
7553 LM83 HARDWARE MONITOR DRIVER
7554 M:      Jean Delvare <jdelvare@suse.com>
7555 L:      linux-hwmon@vger.kernel.org
7556 S:      Maintained
7557 F:      Documentation/hwmon/lm83
7558 F:      drivers/hwmon/lm83.c
7559
7560 LM90 HARDWARE MONITOR DRIVER
7561 M:      Jean Delvare <jdelvare@suse.com>
7562 L:      linux-hwmon@vger.kernel.org
7563 S:      Maintained
7564 F:      Documentation/hwmon/lm90
7565 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7566 F:      drivers/hwmon/lm90.c
7567 F:      include/dt-bindings/thermal/lm90.h
7568
7569 LM95234 HARDWARE MONITOR DRIVER
7570 M:      Guenter Roeck <linux@roeck-us.net>
7571 L:      linux-hwmon@vger.kernel.org
7572 S:      Maintained
7573 F:      Documentation/hwmon/lm95234
7574 F:      drivers/hwmon/lm95234.c
7575
7576 LME2510 MEDIA DRIVER
7577 M:      Malcolm Priestley <tvboxspy@gmail.com>
7578 L:      linux-media@vger.kernel.org
7579 W:      https://linuxtv.org
7580 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7581 S:      Maintained
7582 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7583
7584 LOCKING PRIMITIVES
7585 M:      Peter Zijlstra <peterz@infradead.org>
7586 M:      Ingo Molnar <mingo@redhat.com>
7587 L:      linux-kernel@vger.kernel.org
7588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7589 S:      Maintained
7590 F:      Documentation/locking/
7591 F:      include/linux/lockdep.h
7592 F:      include/linux/spinlock*.h
7593 F:      arch/*/include/asm/spinlock*.h
7594 F:      include/linux/rwlock*.h
7595 F:      include/linux/mutex*.h
7596 F:      arch/*/include/asm/mutex*.h
7597 F:      include/linux/rwsem*.h
7598 F:      arch/*/include/asm/rwsem.h
7599 F:      include/linux/seqlock.h
7600 F:      lib/locking*.[ch]
7601 F:      kernel/locking/
7602
7603 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7604 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7605 L:      linux-ntfs-dev@lists.sourceforge.net
7606 W:      http://www.linux-ntfs.org/content/view/19/37/
7607 S:      Maintained
7608 F:      Documentation/ldm.txt
7609 F:      block/partitions/ldm.*
7610
7611 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7612 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7613 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7614 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7615 L:      MPT-FusionLinux.pdl@broadcom.com
7616 L:      linux-scsi@vger.kernel.org
7617 W:      http://www.avagotech.com/support/
7618 S:      Supported
7619 F:      drivers/message/fusion/
7620 F:      drivers/scsi/mpt2sas/
7621 F:      drivers/scsi/mpt3sas/
7622
7623 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7624 M:      Matthew Wilcox <matthew@wil.cx>
7625 L:      linux-scsi@vger.kernel.org
7626 S:      Maintained
7627 F:      drivers/scsi/sym53c8xx_2/
7628
7629 LTC4261 HARDWARE MONITOR DRIVER
7630 M:      Guenter Roeck <linux@roeck-us.net>
7631 L:      linux-hwmon@vger.kernel.org
7632 S:      Maintained
7633 F:      Documentation/hwmon/ltc4261
7634 F:      drivers/hwmon/ltc4261.c
7635
7636 LTP (Linux Test Project)
7637 M:      Mike Frysinger <vapier@gentoo.org>
7638 M:      Cyril Hrubis <chrubis@suse.cz>
7639 M:      Wanlong Gao <wanlong.gao@gmail.com>
7640 M:      Jan Stancek <jstancek@redhat.com>
7641 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7642 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7643 L:      ltp@lists.linux.it (subscribers-only)
7644 W:      http://linux-test-project.github.io/
7645 T:      git git://github.com/linux-test-project/ltp.git
7646 S:      Maintained
7647
7648 M32R ARCHITECTURE
7649 W:      http://www.linux-m32r.org/
7650 S:      Orphan
7651 F:      arch/m32r/
7652
7653 M68K ARCHITECTURE
7654 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7655 L:      linux-m68k@lists.linux-m68k.org
7656 W:      http://www.linux-m68k.org/
7657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7658 S:      Maintained
7659 F:      arch/m68k/
7660 F:      drivers/zorro/
7661
7662 M68K ON APPLE MACINTOSH
7663 M:      Joshua Thompson <funaho@jurai.org>
7664 W:      http://www.mac.linux-m68k.org/
7665 L:      linux-m68k@lists.linux-m68k.org
7666 S:      Maintained
7667 F:      arch/m68k/mac/
7668
7669 M68K ON HP9000/300
7670 M:      Philip Blundell <philb@gnu.org>
7671 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7672 S:      Maintained
7673 F:      arch/m68k/hp300/
7674
7675 M88DS3103 MEDIA DRIVER
7676 M:      Antti Palosaari <crope@iki.fi>
7677 L:      linux-media@vger.kernel.org
7678 W:      https://linuxtv.org
7679 W:      http://palosaari.fi/linux/
7680 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7681 T:      git git://linuxtv.org/anttip/media_tree.git
7682 S:      Maintained
7683 F:      drivers/media/dvb-frontends/m88ds3103*
7684
7685 M88RS2000 MEDIA DRIVER
7686 M:      Malcolm Priestley <tvboxspy@gmail.com>
7687 L:      linux-media@vger.kernel.org
7688 W:      https://linuxtv.org
7689 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7690 S:      Maintained
7691 F:      drivers/media/dvb-frontends/m88rs2000*
7692
7693 MA901 MASTERKIT USB FM RADIO DRIVER
7694 M:      Alexey Klimov <klimov.linux@gmail.com>
7695 L:      linux-media@vger.kernel.org
7696 T:      git git://linuxtv.org/media_tree.git
7697 S:      Maintained
7698 F:      drivers/media/radio/radio-ma901.c
7699
7700 MAC80211
7701 M:      Johannes Berg <johannes@sipsolutions.net>
7702 L:      linux-wireless@vger.kernel.org
7703 W:      http://wireless.kernel.org/
7704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7706 S:      Maintained
7707 F:      Documentation/networking/mac80211-injection.txt
7708 F:      include/net/mac80211.h
7709 F:      net/mac80211/
7710 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7711
7712 MACVLAN DRIVER
7713 M:      Patrick McHardy <kaber@trash.net>
7714 L:      netdev@vger.kernel.org
7715 S:      Maintained
7716 F:      drivers/net/macvlan.c
7717 F:      include/linux/if_macvlan.h
7718
7719 MAILBOX API
7720 M:      Jassi Brar <jassisinghbrar@gmail.com>
7721 L:      linux-kernel@vger.kernel.org
7722 S:      Maintained
7723 F:      drivers/mailbox/
7724 F:      include/linux/mailbox_client.h
7725 F:      include/linux/mailbox_controller.h
7726
7727 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7728 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7729 W:      http://www.kernel.org/doc/man-pages
7730 L:      linux-man@vger.kernel.org
7731 S:      Maintained
7732
7733 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7734 M:      Rahul Bedarkar <rahul.bedarkar@imgtec.com>
7735 L:      linux-mips@linux-mips.org
7736 S:      Maintained
7737 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7738
7739 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7740 M:      Andrew Lunn <andrew@lunn.ch>
7741 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7742 L:      netdev@vger.kernel.org
7743 S:      Maintained
7744 F:      drivers/net/dsa/mv88e6xxx/
7745 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7746
7747 MARVELL ARMADA DRM SUPPORT
7748 M:      Russell King <linux@armlinux.org.uk>
7749 S:      Maintained
7750 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7751 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7752 F:      drivers/gpu/drm/armada/
7753 F:      include/uapi/drm/armada_drm.h
7754 F:      Documentation/devicetree/bindings/display/armada/
7755
7756 MARVELL CRYPTO DRIVER
7757 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7758 M:      Arnaud Ebalard <arno@natisbad.org>
7759 F:      drivers/crypto/marvell/
7760 S:      Maintained
7761 L:      linux-crypto@vger.kernel.org
7762
7763 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7764 M:      Mirko Lindner <mlindner@marvell.com>
7765 M:      Stephen Hemminger <stephen@networkplumber.org>
7766 L:      netdev@vger.kernel.org
7767 S:      Maintained
7768 F:      drivers/net/ethernet/marvell/sk*
7769
7770 MARVELL LIBERTAS WIRELESS DRIVER
7771 L:      libertas-dev@lists.infradead.org
7772 S:      Orphan
7773 F:      drivers/net/wireless/marvell/libertas/
7774
7775 MARVELL MV643XX ETHERNET DRIVER
7776 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7777 L:      netdev@vger.kernel.org
7778 S:      Maintained
7779 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7780 F:      include/linux/mv643xx.h
7781
7782 MARVELL MVNETA ETHERNET DRIVER
7783 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7784 L:      netdev@vger.kernel.org
7785 S:      Maintained
7786 F:      drivers/net/ethernet/marvell/mvneta.*
7787
7788 MARVELL MWIFIEX WIRELESS DRIVER
7789 M:      Amitkumar Karwar <akarwar@marvell.com>
7790 M:      Nishant Sarmukadam <nishants@marvell.com>
7791 L:      linux-wireless@vger.kernel.org
7792 S:      Maintained
7793 F:      drivers/net/wireless/marvell/mwifiex/
7794
7795 MARVELL MWL8K WIRELESS DRIVER
7796 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7797 L:      linux-wireless@vger.kernel.org
7798 S:      Odd Fixes
7799 F:      drivers/net/wireless/marvell/mwl8k.c
7800
7801 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
7802 M:      Nicolas Pitre <nico@fluxnic.net>
7803 S:      Odd Fixes
7804 F:      drivers/mmc/host/mvsdio.*
7805
7806 MATROX FRAMEBUFFER DRIVER
7807 L:      linux-fbdev@vger.kernel.org
7808 S:      Orphan
7809 F:      drivers/video/fbdev/matrox/matroxfb_*
7810 F:      include/uapi/linux/matroxfb.h
7811
7812 MAX16065 HARDWARE MONITOR DRIVER
7813 M:      Guenter Roeck <linux@roeck-us.net>
7814 L:      linux-hwmon@vger.kernel.org
7815 S:      Maintained
7816 F:      Documentation/hwmon/max16065
7817 F:      drivers/hwmon/max16065.c
7818
7819 MAX20751 HARDWARE MONITOR DRIVER
7820 M:      Guenter Roeck <linux@roeck-us.net>
7821 L:      linux-hwmon@vger.kernel.org
7822 S:      Maintained
7823 F:      Documentation/hwmon/max20751
7824 F:      drivers/hwmon/max20751.c
7825
7826 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7827 L:      linux-hwmon@vger.kernel.org
7828 S:      Orphan
7829 F:      Documentation/hwmon/max6650
7830 F:      drivers/hwmon/max6650.c
7831
7832 MAX6697 HARDWARE MONITOR DRIVER
7833 M:      Guenter Roeck <linux@roeck-us.net>
7834 L:      linux-hwmon@vger.kernel.org
7835 S:      Maintained
7836 F:      Documentation/hwmon/max6697
7837 F:      Documentation/devicetree/bindings/i2c/max6697.txt
7838 F:      drivers/hwmon/max6697.c
7839 F:      include/linux/platform_data/max6697.h
7840
7841 MAX9860 MONO AUDIO VOICE CODEC DRIVER
7842 M:      Peter Rosin <peda@axentia.se>
7843 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7844 S:      Maintained
7845 F:      Documentation/devicetree/bindings/sound/max9860.txt
7846 F:      sound/soc/codecs/max9860.*
7847
7848 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
7849 M:      Krzysztof Kozlowski <krzk@kernel.org>
7850 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7851 L:      linux-pm@vger.kernel.org
7852 S:      Supported
7853 F:      drivers/power/supply/max14577_charger.c
7854 F:      drivers/power/supply/max77693_charger.c
7855
7856 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
7857 M:      Javier Martinez Canillas <javier@osg.samsung.com>
7858 L:      linux-kernel@vger.kernel.org
7859 S:      Supported
7860 F:      drivers/*/*max77802*.c
7861 F:      Documentation/devicetree/bindings/*/*max77802.txt
7862 F:      include/dt-bindings/*/*max77802.h
7863
7864 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
7865 M:      Chanwoo Choi <cw00.choi@samsung.com>
7866 M:      Krzysztof Kozlowski <krzk@kernel.org>
7867 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7868 L:      linux-kernel@vger.kernel.org
7869 S:      Supported
7870 F:      drivers/*/max14577*.c
7871 F:      drivers/*/max77686*.c
7872 F:      drivers/*/max77693*.c
7873 F:      drivers/extcon/extcon-max14577.c
7874 F:      drivers/extcon/extcon-max77693.c
7875 F:      drivers/rtc/rtc-max77686.c
7876 F:      drivers/clk/clk-max77686.c
7877 F:      Documentation/devicetree/bindings/mfd/max14577.txt
7878 F:      Documentation/devicetree/bindings/*/max77686.txt
7879 F:      Documentation/devicetree/bindings/mfd/max77693.txt
7880 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
7881 F:      include/linux/mfd/max14577*.h
7882 F:      include/linux/mfd/max77686*.h
7883 F:      include/linux/mfd/max77693*.h
7884
7885 MAXIRADIO FM RADIO RECEIVER DRIVER
7886 M:      Hans Verkuil <hverkuil@xs4all.nl>
7887 L:      linux-media@vger.kernel.org
7888 T:      git git://linuxtv.org/media_tree.git
7889 W:      https://linuxtv.org
7890 S:      Maintained
7891 F:      drivers/media/radio/radio-maxiradio*
7892
7893 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
7894 M:      Peter Rosin <peda@axentia.se>
7895 L:      linux-iio@vger.kernel.org
7896 S:      Maintained
7897 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
7898 F:      drivers/iio/potentiometer/mcp4531.c
7899
7900 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
7901 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7902 L:      linux-iio@vger.kernel.org
7903 S:      Maintained
7904 F:      drivers/iio/dac/cio-dac.c
7905
7906 MEDIA DRIVERS FOR RENESAS - FCP
7907 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7908 L:      linux-media@vger.kernel.org
7909 L:      linux-renesas-soc@vger.kernel.org
7910 T:      git git://linuxtv.org/media_tree.git
7911 S:      Supported
7912 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
7913 F:      drivers/media/platform/rcar-fcp.c
7914 F:      include/media/rcar-fcp.h
7915
7916 MEDIA DRIVERS FOR RENESAS - FDP1
7917 M:      Kieran Bingham <kieran@bingham.xyz>
7918 L:      linux-media@vger.kernel.org
7919 L:      linux-renesas-soc@vger.kernel.org
7920 T:      git git://linuxtv.org/media_tree.git
7921 S:      Supported
7922 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
7923 F:      drivers/media/platform/rcar_fdp1.c
7924
7925 MEDIA DRIVERS FOR RENESAS - VIN
7926 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
7927 L:      linux-media@vger.kernel.org
7928 L:      linux-renesas-soc@vger.kernel.org
7929 T:      git git://linuxtv.org/media_tree.git
7930 S:      Supported
7931 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
7932 F:      drivers/media/platform/rcar-vin/
7933
7934 MEDIA DRIVERS FOR RENESAS - VSP1
7935 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
7936 L:      linux-media@vger.kernel.org
7937 L:      linux-renesas-soc@vger.kernel.org
7938 T:      git git://linuxtv.org/media_tree.git
7939 S:      Supported
7940 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
7941 F:      drivers/media/platform/vsp1/
7942
7943 MEDIA DRIVERS FOR HELENE
7944 M:      Abylay Ospan <aospan@netup.ru>
7945 L:      linux-media@vger.kernel.org
7946 W:      https://linuxtv.org
7947 W:      http://netup.tv/
7948 T:      git git://linuxtv.org/media_tree.git
7949 S:      Supported
7950 F:      drivers/media/dvb-frontends/helene*
7951
7952 MEDIA DRIVERS FOR ASCOT2E
7953 M:      Sergey Kozlov <serjk@netup.ru>
7954 M:      Abylay Ospan <aospan@netup.ru>
7955 L:      linux-media@vger.kernel.org
7956 W:      https://linuxtv.org
7957 W:      http://netup.tv/
7958 T:      git git://linuxtv.org/media_tree.git
7959 S:      Supported
7960 F:      drivers/media/dvb-frontends/ascot2e*
7961
7962 MEDIA DRIVERS FOR CXD2841ER
7963 M:      Sergey Kozlov <serjk@netup.ru>
7964 M:      Abylay Ospan <aospan@netup.ru>
7965 L:      linux-media@vger.kernel.org
7966 W:      https://linuxtv.org
7967 W:      http://netup.tv/
7968 T:      git git://linuxtv.org/media_tree.git
7969 S:      Supported
7970 F:      drivers/media/dvb-frontends/cxd2841er*
7971
7972 MEDIA DRIVERS FOR HORUS3A
7973 M:      Sergey Kozlov <serjk@netup.ru>
7974 M:      Abylay Ospan <aospan@netup.ru>
7975 L:      linux-media@vger.kernel.org
7976 W:      https://linuxtv.org
7977 W:      http://netup.tv/
7978 T:      git git://linuxtv.org/media_tree.git
7979 S:      Supported
7980 F:      drivers/media/dvb-frontends/horus3a*
7981
7982 MEDIA DRIVERS FOR LNBH25
7983 M:      Sergey Kozlov <serjk@netup.ru>
7984 M:      Abylay Ospan <aospan@netup.ru>
7985 L:      linux-media@vger.kernel.org
7986 W:      https://linuxtv.org
7987 W:      http://netup.tv/
7988 T:      git git://linuxtv.org/media_tree.git
7989 S:      Supported
7990 F:      drivers/media/dvb-frontends/lnbh25*
7991
7992 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
7993 M:      Sergey Kozlov <serjk@netup.ru>
7994 M:      Abylay Ospan <aospan@netup.ru>
7995 L:      linux-media@vger.kernel.org
7996 W:      https://linuxtv.org
7997 W:      http://netup.tv/
7998 T:      git git://linuxtv.org/media_tree.git
7999 S:      Supported
8000 F:      drivers/media/pci/netup_unidvb/*
8001
8002 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8003 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8004 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8005 P:      LinuxTV.org Project
8006 L:      linux-media@vger.kernel.org
8007 W:      https://linuxtv.org
8008 Q:      http://patchwork.kernel.org/project/linux-media/list/
8009 T:      git git://linuxtv.org/media_tree.git
8010 S:      Maintained
8011 F:      Documentation/media/
8012 F:      drivers/media/
8013 F:      drivers/staging/media/
8014 F:      include/linux/platform_data/media/
8015 F:      include/media/
8016 F:      include/uapi/linux/dvb/
8017 F:      include/uapi/linux/videodev2.h
8018 F:      include/uapi/linux/media.h
8019 F:      include/uapi/linux/v4l2-*
8020 F:      include/uapi/linux/meye.h
8021 F:      include/uapi/linux/ivtv*
8022 F:      include/uapi/linux/uvcvideo.h
8023
8024 MEDIATEK ETHERNET DRIVER
8025 M:      Felix Fietkau <nbd@openwrt.org>
8026 M:      John Crispin <blogic@openwrt.org>
8027 L:      netdev@vger.kernel.org
8028 S:      Maintained
8029 F:      drivers/net/ethernet/mediatek/
8030
8031 MEDIATEK MEDIA DRIVER
8032 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8033 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8034 S:      Supported
8035 F:      drivers/media/platform/mtk-vcodec/
8036 F:      drivers/media/platform/mtk-vpu/
8037 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8038 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8039
8040 MEDIATEK MDP DRIVER
8041 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8042 M:      Houlong Wei <houlong.wei@mediatek.com>
8043 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8044 S:      Supported
8045 F:      drivers/media/platform/mtk-mdp/
8046 F:      drivers/media/platform/mtk-vpu/
8047 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8048
8049 MEDIATEK MT7601U WIRELESS LAN DRIVER
8050 M:      Jakub Kicinski <kubakici@wp.pl>
8051 L:      linux-wireless@vger.kernel.org
8052 S:      Maintained
8053 F:      drivers/net/wireless/mediatek/mt7601u/
8054
8055 MEGARAID SCSI/SAS DRIVERS
8056 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8057 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8058 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8059 L:      megaraidlinux.pdl@broadcom.com
8060 L:      linux-scsi@vger.kernel.org
8061 W:      http://www.avagotech.com/support/
8062 S:      Maintained
8063 F:      Documentation/scsi/megaraid.txt
8064 F:      drivers/scsi/megaraid.*
8065 F:      drivers/scsi/megaraid/
8066
8067 MELFAS MIP4 TOUCHSCREEN DRIVER
8068 M:      Sangwon Jee <jeesw@melfas.com>
8069 W:      http://www.melfas.com
8070 S:      Supported
8071 F:      drivers/input/touchscreen/melfas_mip4.c
8072 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8073
8074 MELLANOX ETHERNET DRIVER (mlx4_en)
8075 M:      Tariq Toukan <tariqt@mellanox.com>
8076 L:      netdev@vger.kernel.org
8077 S:      Supported
8078 W:      http://www.mellanox.com
8079 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8080 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8081
8082 MELLANOX ETHERNET DRIVER (mlx5e)
8083 M:      Saeed Mahameed <saeedm@mellanox.com>
8084 L:      netdev@vger.kernel.org
8085 S:      Supported
8086 W:      http://www.mellanox.com
8087 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8088 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8089
8090 MELLANOX ETHERNET SWITCH DRIVERS
8091 M:      Jiri Pirko <jiri@mellanox.com>
8092 M:      Ido Schimmel <idosch@mellanox.com>
8093 L:      netdev@vger.kernel.org
8094 S:      Supported
8095 W:      http://www.mellanox.com
8096 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8097 F:      drivers/net/ethernet/mellanox/mlxsw/
8098
8099 MELLANOX MLXCPLD I2C AND MUX DRIVER
8100 M:      Vadim Pasternak <vadimp@mellanox.com>
8101 M:      Michael Shych <michaelsh@mellanox.com>
8102 L:      linux-i2c@vger.kernel.org
8103 S:      Supported
8104 F:      drivers/i2c/busses/i2c-mlxcpld.c
8105 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8106 F:      Documentation/i2c/busses/i2c-mlxcpld
8107
8108 MELLANOX MLXCPLD LED DRIVER
8109 M:      Vadim Pasternak <vadimp@mellanox.com>
8110 L:      linux-leds@vger.kernel.org
8111 S:      Supported
8112 F:      drivers/leds/leds-mlxcpld.c
8113 F:      Documentation/leds/leds-mlxcpld.txt
8114
8115 MELLANOX PLATFORM DRIVER
8116 M:      Vadim Pasternak <vadimp@mellanox.com>
8117 L:      platform-driver-x86@vger.kernel.org
8118 S:      Supported
8119 F:      drivers/platform/x86/mlx-platform.c
8120
8121 MELLANOX MLX CPLD HOTPLUG DRIVER
8122 M:      Vadim Pasternak <vadimp@mellanox.com>
8123 L:      platform-driver-x86@vger.kernel.org
8124 S:      Supported
8125 F:      drivers/platform/x86/mlxcpld-hotplug.c
8126 F:      include/linux/platform_data/mlxcpld-hotplug.h
8127
8128 SOFT-ROCE DRIVER (rxe)
8129 M:      Moni Shoua <monis@mellanox.com>
8130 L:      linux-rdma@vger.kernel.org
8131 S:      Supported
8132 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8133 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8134 F:      drivers/infiniband/sw/rxe/
8135 F:      include/uapi/rdma/rdma_user_rxe.h
8136
8137 MEMBARRIER SUPPORT
8138 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8139 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8140 L:      linux-kernel@vger.kernel.org
8141 S:      Supported
8142 F:      kernel/membarrier.c
8143 F:      include/uapi/linux/membarrier.h
8144
8145 MEMORY MANAGEMENT
8146 L:      linux-mm@kvack.org
8147 W:      http://www.linux-mm.org
8148 S:      Maintained
8149 F:      include/linux/mm.h
8150 F:      include/linux/gfp.h
8151 F:      include/linux/mmzone.h
8152 F:      include/linux/memory_hotplug.h
8153 F:      include/linux/vmalloc.h
8154 F:      mm/
8155
8156 MEMORY TECHNOLOGY DEVICES (MTD)
8157 M:      David Woodhouse <dwmw2@infradead.org>
8158 M:      Brian Norris <computersforpeace@gmail.com>
8159 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8160 M:      Marek Vasut <marek.vasut@gmail.com>
8161 M:      Richard Weinberger <richard@nod.at>
8162 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
8163 L:      linux-mtd@lists.infradead.org
8164 W:      http://www.linux-mtd.infradead.org/
8165 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8166 T:      git git://git.infradead.org/linux-mtd.git
8167 T:      git git://git.infradead.org/l2-mtd.git
8168 S:      Maintained
8169 F:      Documentation/devicetree/bindings/mtd/
8170 F:      drivers/mtd/
8171 F:      include/linux/mtd/
8172 F:      include/uapi/mtd/
8173
8174 MEN A21 WATCHDOG DRIVER
8175 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8176 L:      linux-watchdog@vger.kernel.org
8177 S:      Maintained
8178 F:      drivers/watchdog/mena21_wdt.c
8179
8180 MEN CHAMELEON BUS (mcb)
8181 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8182 S:      Maintained
8183 F:      drivers/mcb/
8184 F:      include/linux/mcb.h
8185 F:      Documentation/men-chameleon-bus.txt
8186
8187 MEN F21BMC (Board Management Controller)
8188 M:      Andreas Werner <andreas.werner@men.de>
8189 S:      Supported
8190 F:      drivers/mfd/menf21bmc.c
8191 F:      drivers/watchdog/menf21bmc_wdt.c
8192 F:      drivers/leds/leds-menf21bmc.c
8193 F:      drivers/hwmon/menf21bmc_hwmon.c
8194 F:      Documentation/hwmon/menf21bmc
8195
8196 METAG ARCHITECTURE
8197 M:      James Hogan <james.hogan@imgtec.com>
8198 L:      linux-metag@vger.kernel.org
8199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8200 S:      Odd Fixes
8201 F:      arch/metag/
8202 F:      Documentation/metag/
8203 F:      Documentation/devicetree/bindings/metag/
8204 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8205 F:      drivers/clocksource/metag_generic.c
8206 F:      drivers/irqchip/irq-metag.c
8207 F:      drivers/irqchip/irq-metag-ext.c
8208 F:      drivers/tty/metag_da.c
8209
8210 MICROBLAZE ARCHITECTURE
8211 M:      Michal Simek <monstr@monstr.eu>
8212 W:      http://www.monstr.eu/fdt/
8213 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8214 S:      Supported
8215 F:      arch/microblaze/
8216
8217 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8218 M:      Richard Genoud <richard.genoud@gmail.com>
8219 S:      Maintained
8220 F:      drivers/tty/serial/atmel_serial.c
8221 F:      include/linux/atmel_serial.h
8222
8223 MICROCHIP / ATMEL DMA DRIVER
8224 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8225 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8226 L:      dmaengine@vger.kernel.org
8227 S:      Supported
8228 F:      drivers/dma/at_hdmac.c
8229 F:      drivers/dma/at_hdmac_regs.h
8230 F:      include/linux/platform_data/dma-atmel.h
8231
8232 MICROCHIP / ATMEL ISC DRIVER
8233 M:      Songjun Wu <songjun.wu@microchip.com>
8234 L:      linux-media@vger.kernel.org
8235 S:      Supported
8236 F:      drivers/media/platform/atmel/atmel-isc.c
8237 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8238 F:      devicetree/bindings/media/atmel-isc.txt
8239
8240 MICROCHIP USB251XB DRIVER
8241 M:      Richard Leitner <richard.leitner@skidata.com>
8242 L:      linux-usb@vger.kernel.org
8243 S:      Maintained
8244 F:      drivers/usb/misc/usb251xb.c
8245 F:      include/linux/platform_data/usb251xb.h
8246 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8247
8248 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8249 M:      Chen Yu <yu.c.chen@intel.com>
8250 L:      platform-driver-x86@vger.kernel.org
8251 S:      Supported
8252 F:      drivers/platform/x86/surfacepro3_button.c
8253
8254 MICROTEK X6 SCANNER
8255 M:      Oliver Neukum <oliver@neukum.org>
8256 S:      Maintained
8257 F:      drivers/usb/image/microtek.*
8258
8259 MIPS
8260 M:      Ralf Baechle <ralf@linux-mips.org>
8261 L:      linux-mips@linux-mips.org
8262 W:      http://www.linux-mips.org/
8263 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8264 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8265 S:      Supported
8266 F:      Documentation/devicetree/bindings/mips/
8267 F:      Documentation/mips/
8268 F:      arch/mips/
8269
8270 MIPS/LOONGSON1 ARCHITECTURE
8271 M:      Keguang Zhang <keguang.zhang@gmail.com>
8272 L:      linux-mips@linux-mips.org
8273 S:      Maintained
8274 F:      arch/mips/loongson32/
8275 F:      arch/mips/include/asm/mach-loongson32/
8276 F:      drivers/*/*loongson1*
8277 F:      drivers/*/*/*loongson1*
8278
8279 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8280 M:      Hans Verkuil <hverkuil@xs4all.nl>
8281 L:      linux-media@vger.kernel.org
8282 T:      git git://linuxtv.org/media_tree.git
8283 W:      https://linuxtv.org
8284 S:      Odd Fixes
8285 F:      drivers/media/radio/radio-miropcm20*
8286
8287 MELLANOX MLX4 core VPI driver
8288 M:      Yishai Hadas <yishaih@mellanox.com>
8289 L:      netdev@vger.kernel.org
8290 L:      linux-rdma@vger.kernel.org
8291 W:      http://www.mellanox.com
8292 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8293 S:      Supported
8294 F:      drivers/net/ethernet/mellanox/mlx4/
8295 F:      include/linux/mlx4/
8296 F:      include/uapi/rdma/mlx4-abi.h
8297
8298 MELLANOX MLX4 IB driver
8299 M:      Yishai Hadas <yishaih@mellanox.com>
8300 L:      linux-rdma@vger.kernel.org
8301 W:      http://www.mellanox.com
8302 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8303 S:      Supported
8304 F:      drivers/infiniband/hw/mlx4/
8305 F:      include/linux/mlx4/
8306
8307 MELLANOX MLX5 core VPI driver
8308 M:      Saeed Mahameed <saeedm@mellanox.com>
8309 M:      Matan Barak <matanb@mellanox.com>
8310 M:      Leon Romanovsky <leonro@mellanox.com>
8311 L:      netdev@vger.kernel.org
8312 L:      linux-rdma@vger.kernel.org
8313 W:      http://www.mellanox.com
8314 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8315 S:      Supported
8316 F:      drivers/net/ethernet/mellanox/mlx5/core/
8317 F:      include/linux/mlx5/
8318 F:      include/uapi/rdma/mlx5-abi.h
8319
8320 MELLANOX MLX5 IB driver
8321 M:      Matan Barak <matanb@mellanox.com>
8322 M:      Leon Romanovsky <leonro@mellanox.com>
8323 L:      linux-rdma@vger.kernel.org
8324 W:      http://www.mellanox.com
8325 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8326 S:      Supported
8327 F:      drivers/infiniband/hw/mlx5/
8328 F:      include/linux/mlx5/
8329
8330 MELEXIS MLX90614 DRIVER
8331 M:      Crt Mori <cmo@melexis.com>
8332 L:      linux-iio@vger.kernel.org
8333 W:      http://www.melexis.com
8334 S:      Supported
8335 F:      drivers/iio/temperature/mlx90614.c
8336
8337 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8338 M:      Don Brace <don.brace@microsemi.com>
8339 L:      esc.storagedev@microsemi.com
8340 L:      linux-scsi@vger.kernel.org
8341 S:      Supported
8342 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8343 F:      drivers/scsi/smartpqi/Kconfig
8344 F:      drivers/scsi/smartpqi/Makefile
8345 F:      include/linux/cciss*.h
8346 F:      include/uapi/linux/cciss*.h
8347 F:      Documentation/scsi/smartpqi.txt
8348
8349 MN88472 MEDIA DRIVER
8350 M:      Antti Palosaari <crope@iki.fi>
8351 L:      linux-media@vger.kernel.org
8352 W:      https://linuxtv.org
8353 W:      http://palosaari.fi/linux/
8354 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8355 S:      Maintained
8356 F:      drivers/media/dvb-frontends/mn88472*
8357
8358 MN88473 MEDIA DRIVER
8359 M:      Antti Palosaari <crope@iki.fi>
8360 L:      linux-media@vger.kernel.org
8361 W:      https://linuxtv.org
8362 W:      http://palosaari.fi/linux/
8363 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8364 S:      Maintained
8365 F:      drivers/media/dvb-frontends/mn88473*
8366
8367 MODULE SUPPORT
8368 M:      Jessica Yu <jeyu@redhat.com>
8369 M:      Rusty Russell <rusty@rustcorp.com.au>
8370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8371 S:      Maintained
8372 F:      include/linux/module.h
8373 F:      kernel/module.c
8374
8375 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8376 W:      http://popies.net/meye/
8377 S:      Orphan
8378 F:      Documentation/media/v4l-drivers/meye*
8379 F:      drivers/media/pci/meye/
8380 F:      include/uapi/linux/meye.h
8381
8382 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8383 M:      Jiri Slaby <jirislaby@gmail.com>
8384 S:      Maintained
8385 F:      Documentation/serial/moxa-smartio
8386 F:      drivers/tty/mxser.*
8387
8388 MR800 AVERMEDIA USB FM RADIO DRIVER
8389 M:      Alexey Klimov <klimov.linux@gmail.com>
8390 L:      linux-media@vger.kernel.org
8391 T:      git git://linuxtv.org/media_tree.git
8392 S:      Maintained
8393 F:      drivers/media/radio/radio-mr800.c
8394
8395 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8396 M:      Alan Ott <alan@signal11.us>
8397 L:      linux-wpan@vger.kernel.org
8398 S:      Maintained
8399 F:      drivers/net/ieee802154/mrf24j40.c
8400 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8401
8402 MSI LAPTOP SUPPORT
8403 M:      "Lee, Chun-Yi" <jlee@suse.com>
8404 L:      platform-driver-x86@vger.kernel.org
8405 S:      Maintained
8406 F:      drivers/platform/x86/msi-laptop.c
8407
8408 MSI WMI SUPPORT
8409 L:      platform-driver-x86@vger.kernel.org
8410 S:      Orphan
8411 F:      drivers/platform/x86/msi-wmi.c
8412
8413 MSI001 MEDIA DRIVER
8414 M:      Antti Palosaari <crope@iki.fi>
8415 L:      linux-media@vger.kernel.org
8416 W:      https://linuxtv.org
8417 W:      http://palosaari.fi/linux/
8418 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8419 T:      git git://linuxtv.org/anttip/media_tree.git
8420 S:      Maintained
8421 F:      drivers/media/tuners/msi001*
8422
8423 MSI2500 MEDIA DRIVER
8424 M:      Antti Palosaari <crope@iki.fi>
8425 L:      linux-media@vger.kernel.org
8426 W:      https://linuxtv.org
8427 W:      http://palosaari.fi/linux/
8428 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8429 T:      git git://linuxtv.org/anttip/media_tree.git
8430 S:      Maintained
8431 F:      drivers/media/usb/msi2500/
8432
8433 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8434 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8435 L:      linux-mtd@lists.infradead.org
8436 S:      Maintained
8437 F:      drivers/mtd/devices/docg3*
8438
8439 MT9M032 APTINA SENSOR DRIVER
8440 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8441 L:      linux-media@vger.kernel.org
8442 T:      git git://linuxtv.org/media_tree.git
8443 S:      Maintained
8444 F:      drivers/media/i2c/mt9m032.c
8445 F:      include/media/i2c/mt9m032.h
8446
8447 MT9P031 APTINA CAMERA SENSOR
8448 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8449 L:      linux-media@vger.kernel.org
8450 T:      git git://linuxtv.org/media_tree.git
8451 S:      Maintained
8452 F:      drivers/media/i2c/mt9p031.c
8453 F:      include/media/i2c/mt9p031.h
8454
8455 MT9T001 APTINA CAMERA SENSOR
8456 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8457 L:      linux-media@vger.kernel.org
8458 T:      git git://linuxtv.org/media_tree.git
8459 S:      Maintained
8460 F:      drivers/media/i2c/mt9t001.c
8461 F:      include/media/i2c/mt9t001.h
8462
8463 MT9V032 APTINA CAMERA SENSOR
8464 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8465 L:      linux-media@vger.kernel.org
8466 T:      git git://linuxtv.org/media_tree.git
8467 S:      Maintained
8468 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8469 F:      drivers/media/i2c/mt9v032.c
8470 F:      include/media/i2c/mt9v032.h
8471
8472 MULTIFUNCTION DEVICES (MFD)
8473 M:      Lee Jones <lee.jones@linaro.org>
8474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8475 S:      Supported
8476 F:      Documentation/devicetree/bindings/mfd/
8477 F:      drivers/mfd/
8478 F:      include/linux/mfd/
8479 F:      include/dt-bindings/mfd/
8480
8481 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8482 M:      Ulf Hansson <ulf.hansson@linaro.org>
8483 L:      linux-mmc@vger.kernel.org
8484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8485 S:      Maintained
8486 F:      Documentation/devicetree/bindings/mmc/
8487 F:      drivers/mmc/
8488 F:      include/linux/mmc/
8489 F:      include/uapi/linux/mmc/
8490
8491 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8492 S:      Orphan
8493 F:      drivers/mmc/host/mmc_spi.c
8494 F:      include/linux/spi/mmc_spi.h
8495
8496 MULTISOUND SOUND DRIVER
8497 M:      Andrew Veliath <andrewtv@usa.net>
8498 S:      Maintained
8499 F:      Documentation/sound/oss/MultiSound
8500 F:      sound/oss/msnd*
8501
8502 MULTITECH MULTIPORT CARD (ISICOM)
8503 S:      Orphan
8504 F:      drivers/tty/isicom.c
8505 F:      include/linux/isicom.h
8506
8507 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8508 M:      Bin Liu <b-liu@ti.com>
8509 L:      linux-usb@vger.kernel.org
8510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8511 S:      Maintained
8512 F:      drivers/usb/musb/
8513
8514 MXL5007T MEDIA DRIVER
8515 M:      Michael Krufky <mkrufky@linuxtv.org>
8516 L:      linux-media@vger.kernel.org
8517 W:      https://linuxtv.org
8518 W:      http://github.com/mkrufky
8519 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8520 T:      git git://linuxtv.org/mkrufky/tuners.git
8521 S:      Maintained
8522 F:      drivers/media/tuners/mxl5007t.*
8523
8524 MXSFB DRM DRIVER
8525 M:      Marek Vasut <marex@denx.de>
8526 S:      Supported
8527 F:      drivers/gpu/drm/mxsfb/
8528 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8529
8530 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8531 M:      Hyong-Youb Kim <hykim@myri.com>
8532 L:      netdev@vger.kernel.org
8533 W:      https://www.myricom.com/support/downloads/myri10ge.html
8534 S:      Supported
8535 F:      drivers/net/ethernet/myricom/myri10ge/
8536
8537 NAND FLASH SUBSYSTEM
8538 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8539 R:      Richard Weinberger <richard@nod.at>
8540 L:      linux-mtd@lists.infradead.org
8541 W:      http://www.linux-mtd.infradead.org/
8542 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8543 T:      git git://github.com/linux-nand/linux.git
8544 S:      Maintained
8545 F:      drivers/mtd/nand/
8546 F:      include/linux/mtd/nand*.h
8547
8548 NATSEMI ETHERNET DRIVER (DP8381x)
8549 S:      Orphan
8550 F:      drivers/net/ethernet/natsemi/natsemi.c
8551
8552 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8553 M:      Daniel Mack <zonque@gmail.com>
8554 S:      Maintained
8555 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8556 W:      http://www.native-instruments.com
8557 F:      sound/usb/caiaq/
8558
8559 NCP FILESYSTEM
8560 M:      Petr Vandrovec <petr@vandrovec.name>
8561 S:      Odd Fixes
8562 F:      fs/ncpfs/
8563
8564 NCR 5380 SCSI DRIVERS
8565 M:      Finn Thain <fthain@telegraphics.com.au>
8566 M:      Michael Schmitz <schmitzmic@gmail.com>
8567 L:      linux-scsi@vger.kernel.org
8568 S:      Maintained
8569 F:      Documentation/scsi/g_NCR5380.txt
8570 F:      drivers/scsi/NCR5380.*
8571 F:      drivers/scsi/arm/cumana_1.c
8572 F:      drivers/scsi/arm/oak.c
8573 F:      drivers/scsi/atari_scsi.*
8574 F:      drivers/scsi/dmx3191d.c
8575 F:      drivers/scsi/g_NCR5380.*
8576 F:      drivers/scsi/mac_scsi.*
8577 F:      drivers/scsi/sun3_scsi.*
8578 F:      drivers/scsi/sun3_scsi_vme.c
8579
8580 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8581 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8582 L:      linux-scsi@vger.kernel.org
8583 S:      Maintained
8584 F:      drivers/scsi/NCR_D700.*
8585
8586 NCT6775 HARDWARE MONITOR DRIVER
8587 M:      Guenter Roeck <linux@roeck-us.net>
8588 L:      linux-hwmon@vger.kernel.org
8589 S:      Maintained
8590 F:      Documentation/hwmon/nct6775
8591 F:      drivers/hwmon/nct6775.c
8592
8593 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8594 M:      Faisal Latif <faisal.latif@intel.com>
8595 L:      linux-rdma@vger.kernel.org
8596 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8597 S:      Supported
8598 F:      drivers/infiniband/hw/nes/
8599 F:      include/uapi/rdma/nes-abi.h
8600
8601 NETEM NETWORK EMULATOR
8602 M:      Stephen Hemminger <stephen@networkplumber.org>
8603 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8604 S:      Maintained
8605 F:      net/sched/sch_netem.c
8606
8607 NETERION 10GbE DRIVERS (s2io/vxge)
8608 M:      Jon Mason <jdmason@kudzu.us>
8609 L:      netdev@vger.kernel.org
8610 S:      Supported
8611 F:      Documentation/networking/s2io.txt
8612 F:      Documentation/networking/vxge.txt
8613 F:      drivers/net/ethernet/neterion/
8614
8615 NETFILTER
8616 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8617 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8618 L:      netfilter-devel@vger.kernel.org
8619 L:      coreteam@netfilter.org
8620 W:      http://www.netfilter.org/
8621 W:      http://www.iptables.org/
8622 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8624 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8625 S:      Supported
8626 F:      include/linux/netfilter*
8627 F:      include/linux/netfilter/
8628 F:      include/net/netfilter/
8629 F:      include/uapi/linux/netfilter*
8630 F:      include/uapi/linux/netfilter/
8631 F:      net/*/netfilter.c
8632 F:      net/*/netfilter/
8633 F:      net/netfilter/
8634 F:      net/bridge/br_netfilter*.c
8635
8636 NETLABEL
8637 M:      Paul Moore <paul@paul-moore.com>
8638 W:      http://netlabel.sf.net
8639 L:      netdev@vger.kernel.org
8640 S:      Maintained
8641 F:      Documentation/netlabel/
8642 F:      include/net/netlabel.h
8643 F:      net/netlabel/
8644
8645 NETROM NETWORK LAYER
8646 M:      Ralf Baechle <ralf@linux-mips.org>
8647 L:      linux-hams@vger.kernel.org
8648 W:      http://www.linux-ax25.org/
8649 S:      Maintained
8650 F:      include/net/netrom.h
8651 F:      include/uapi/linux/netrom.h
8652 F:      net/netrom/
8653
8654 NETRONOME ETHERNET DRIVERS
8655 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8656 L:      oss-drivers@netronome.com
8657 S:      Maintained
8658 F:      drivers/net/ethernet/netronome/
8659
8660 NETWORK BLOCK DEVICE (NBD)
8661 M:      Josef Bacik <jbacik@fb.com>
8662 S:      Maintained
8663 L:      linux-block@vger.kernel.org
8664 L:      nbd-general@lists.sourceforge.net
8665 F:      Documentation/blockdev/nbd.txt
8666 F:      drivers/block/nbd.c
8667 F:      include/uapi/linux/nbd.h
8668
8669 NETWORK DROP MONITOR
8670 M:      Neil Horman <nhorman@tuxdriver.com>
8671 L:      netdev@vger.kernel.org
8672 S:      Maintained
8673 W:      https://fedorahosted.org/dropwatch/
8674 F:      net/core/drop_monitor.c
8675
8676 NETWORKING [DSA]
8677 M:      Andrew Lunn <andrew@lunn.ch>
8678 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8679 M:      Florian Fainelli <f.fainelli@gmail.com>
8680 S:      Maintained
8681 F:      net/dsa/
8682 F:      include/net/dsa.h
8683 F:      drivers/net/dsa/
8684
8685 NETWORKING [GENERAL]
8686 M:      "David S. Miller" <davem@davemloft.net>
8687 L:      netdev@vger.kernel.org
8688 W:      http://www.linuxfoundation.org/en/Net
8689 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8692 S:      Maintained
8693 F:      net/
8694 F:      include/net/
8695 F:      include/linux/in.h
8696 F:      include/linux/net.h
8697 F:      include/linux/netdevice.h
8698 F:      include/uapi/linux/in.h
8699 F:      include/uapi/linux/net.h
8700 F:      include/uapi/linux/netdevice.h
8701 F:      include/uapi/linux/net_namespace.h
8702 F:      tools/net/
8703 F:      tools/testing/selftests/net/
8704 F:      lib/random32.c
8705
8706 NETWORKING [IPv4/IPv6]
8707 M:      "David S. Miller" <davem@davemloft.net>
8708 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8709 M:      James Morris <jmorris@namei.org>
8710 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8711 M:      Patrick McHardy <kaber@trash.net>
8712 L:      netdev@vger.kernel.org
8713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8714 S:      Maintained
8715 F:      net/ipv4/
8716 F:      net/ipv6/
8717 F:      include/net/ip*
8718 F:      arch/x86/net/*
8719
8720 NETWORKING [IPSEC]
8721 M:      Steffen Klassert <steffen.klassert@secunet.com>
8722 M:      Herbert Xu <herbert@gondor.apana.org.au>
8723 M:      "David S. Miller" <davem@davemloft.net>
8724 L:      netdev@vger.kernel.org
8725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8727 S:      Maintained
8728 F:      net/core/flow.c
8729 F:      net/xfrm/
8730 F:      net/key/
8731 F:      net/ipv4/xfrm*
8732 F:      net/ipv4/esp4.c
8733 F:      net/ipv4/ah4.c
8734 F:      net/ipv4/ipcomp.c
8735 F:      net/ipv4/ip_vti.c
8736 F:      net/ipv6/xfrm*
8737 F:      net/ipv6/esp6.c
8738 F:      net/ipv6/ah6.c
8739 F:      net/ipv6/ipcomp6.c
8740 F:      net/ipv6/ip6_vti.c
8741 F:      include/uapi/linux/xfrm.h
8742 F:      include/net/xfrm.h
8743
8744 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8745 M:      Paul Moore <paul@paul-moore.com>
8746 L:      netdev@vger.kernel.org
8747 S:      Maintained
8748
8749 NETWORKING [WIRELESS]
8750 L:      linux-wireless@vger.kernel.org
8751 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8752
8753 NETWORKING DRIVERS
8754 L:      netdev@vger.kernel.org
8755 W:      http://www.linuxfoundation.org/en/Net
8756 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8759 S:      Odd Fixes
8760 F:      Documentation/devicetree/bindings/net/
8761 F:      drivers/net/
8762 F:      include/linux/if_*
8763 F:      include/linux/netdevice.h
8764 F:      include/linux/etherdevice.h
8765 F:      include/linux/fcdevice.h
8766 F:      include/linux/fddidevice.h
8767 F:      include/linux/hippidevice.h
8768 F:      include/linux/inetdevice.h
8769 F:      include/uapi/linux/if_*
8770 F:      include/uapi/linux/netdevice.h
8771
8772 NETWORKING DRIVERS (WIRELESS)
8773 M:      Kalle Valo <kvalo@codeaurora.org>
8774 L:      linux-wireless@vger.kernel.org
8775 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8778 S:      Maintained
8779 F:      Documentation/devicetree/bindings/net/wireless/
8780 F:      drivers/net/wireless/
8781
8782 NETXEN (1/10) GbE SUPPORT
8783 M:      Manish Chopra <manish.chopra@cavium.com>
8784 M:      Rahul Verma <rahul.verma@cavium.com>
8785 M:      Dept-GELinuxNICDev@cavium.com
8786 L:      netdev@vger.kernel.org
8787 S:      Supported
8788 F:      drivers/net/ethernet/qlogic/netxen/
8789
8790 NFC SUBSYSTEM
8791 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8792 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8793 M:      Samuel Ortiz <sameo@linux.intel.com>
8794 L:      linux-wireless@vger.kernel.org
8795 L:      linux-nfc@lists.01.org (subscribers-only)
8796 S:      Supported
8797 F:      net/nfc/
8798 F:      include/net/nfc/
8799 F:      include/uapi/linux/nfc.h
8800 F:      drivers/nfc/
8801 F:      include/linux/platform_data/nfcmrvl.h
8802 F:      include/linux/platform_data/nxp-nci.h
8803 F:      include/linux/platform_data/pn544.h
8804 F:      include/linux/platform_data/st21nfca.h
8805 F:      include/linux/platform_data/st-nci.h
8806 F:      Documentation/devicetree/bindings/net/nfc/
8807
8808 NFS, SUNRPC, AND LOCKD CLIENTS
8809 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8810 M:      Anna Schumaker <anna.schumaker@netapp.com>
8811 L:      linux-nfs@vger.kernel.org
8812 W:      http://client.linux-nfs.org
8813 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8814 S:      Maintained
8815 F:      fs/lockd/
8816 F:      fs/nfs/
8817 F:      fs/nfs_common/
8818 F:      net/sunrpc/
8819 F:      include/linux/lockd/
8820 F:      include/linux/nfs*
8821 F:      include/linux/sunrpc/
8822 F:      include/uapi/linux/nfs*
8823 F:      include/uapi/linux/sunrpc/
8824
8825 NILFS2 FILESYSTEM
8826 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8827 L:      linux-nilfs@vger.kernel.org
8828 W:      http://nilfs.sourceforge.net/
8829 W:      http://nilfs.osdn.jp/
8830 T:      git git://github.com/konis/nilfs2.git
8831 S:      Supported
8832 F:      Documentation/filesystems/nilfs2.txt
8833 F:      fs/nilfs2/
8834 F:      include/trace/events/nilfs2.h
8835 F:      include/uapi/linux/nilfs2_api.h
8836 F:      include/uapi/linux/nilfs2_ondisk.h
8837
8838 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8839 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8840 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8841 S:      Maintained
8842 F:      Documentation/scsi/NinjaSCSI.txt
8843 F:      drivers/scsi/pcmcia/nsp_*
8844
8845 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8846 M:      GOTO Masanori <gotom@debian.or.jp>
8847 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8848 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8849 S:      Maintained
8850 F:      Documentation/scsi/NinjaSCSI.txt
8851 F:      drivers/scsi/nsp32*
8852
8853 NIOS2 ARCHITECTURE
8854 M:      Ley Foon Tan <lftan@altera.com>
8855 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8857 S:      Maintained
8858 F:      arch/nios2/
8859
8860 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8861 M:      Pavel Machek <pavel@ucw.cz>
8862 M:      Sakari Ailus <sakari.ailus@iki.fi>
8863 L:      linux-media@vger.kernel.org
8864 S:      Maintained
8865 F:      drivers/media/i2c/et8ek8
8866 F:      drivers/media/i2c/ad5820.c
8867
8868 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8869 M:      Pavel Machek <pavel@ucw.cz>
8870 M:      Sakari Ailus <sakari.ailus@iki.fi>
8871 L:      linux-media@vger.kernel.org
8872 S:      Maintained
8873 F:      drivers/media/i2c/et8ek8
8874 F:      drivers/media/i2c/ad5820.c
8875
8876 NOKIA N900 POWER SUPPLY DRIVERS
8877 R:      Pali Rohár <pali.rohar@gmail.com>
8878 F:      include/linux/power/bq2415x_charger.h
8879 F:      include/linux/power/bq27xxx_battery.h
8880 F:      include/linux/power/isp1704_charger.h
8881 F:      drivers/power/supply/bq2415x_charger.c
8882 F:      drivers/power/supply/bq27xxx_battery.c
8883 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8884 F:      drivers/power/supply/isp1704_charger.c
8885 F:      drivers/power/supply/rx51_battery.c
8886
8887 NTB DRIVER CORE
8888 M:      Jon Mason <jdmason@kudzu.us>
8889 M:      Dave Jiang <dave.jiang@intel.com>
8890 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8891 L:      linux-ntb@googlegroups.com
8892 S:      Supported
8893 W:      https://github.com/jonmason/ntb/wiki
8894 T:      git git://github.com/jonmason/ntb.git
8895 F:      drivers/ntb/
8896 F:      drivers/net/ntb_netdev.c
8897 F:      include/linux/ntb.h
8898 F:      include/linux/ntb_transport.h
8899 F:      tools/testing/selftests/ntb/
8900
8901 NTB INTEL DRIVER
8902 M:      Jon Mason <jdmason@kudzu.us>
8903 M:      Dave Jiang <dave.jiang@intel.com>
8904 L:      linux-ntb@googlegroups.com
8905 S:      Supported
8906 W:      https://github.com/jonmason/ntb/wiki
8907 T:      git git://github.com/jonmason/ntb.git
8908 F:      drivers/ntb/hw/intel/
8909
8910 NTB AMD DRIVER
8911 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8912 L:      linux-ntb@googlegroups.com
8913 S:      Supported
8914 F:      drivers/ntb/hw/amd/
8915
8916 NTFS FILESYSTEM
8917 M:      Anton Altaparmakov <anton@tuxera.com>
8918 L:      linux-ntfs-dev@lists.sourceforge.net
8919 W:      http://www.tuxera.com/
8920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8921 S:      Supported
8922 F:      Documentation/filesystems/ntfs.txt
8923 F:      fs/ntfs/
8924
8925 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8926 M:      Antonino Daplas <adaplas@gmail.com>
8927 L:      linux-fbdev@vger.kernel.org
8928 S:      Maintained
8929 F:      drivers/video/fbdev/riva/
8930 F:      drivers/video/fbdev/nvidia/
8931
8932 NVM EXPRESS DRIVER
8933 M:      Keith Busch <keith.busch@intel.com>
8934 M:      Jens Axboe <axboe@fb.com>
8935 M:      Christoph Hellwig <hch@lst.de>
8936 M:      Sagi Grimberg <sagi@grimberg.me>
8937 L:      linux-nvme@lists.infradead.org
8938 T:      git://git.infradead.org/nvme.git
8939 W:      http://git.infradead.org/nvme.git
8940 S:      Supported
8941 F:      drivers/nvme/host/
8942 F:      include/linux/nvme.h
8943 F:      include/uapi/linux/nvme_ioctl.h
8944
8945 NVM EXPRESS TARGET DRIVER
8946 M:      Christoph Hellwig <hch@lst.de>
8947 M:      Sagi Grimberg <sagi@grimberg.me>
8948 L:      linux-nvme@lists.infradead.org
8949 T:      git://git.infradead.org/nvme.git
8950 W:      http://git.infradead.org/nvme.git
8951 S:      Supported
8952 F:      drivers/nvme/target/
8953
8954 NVM EXPRESS FC TRANSPORT DRIVERS
8955 M:      James Smart <james.smart@broadcom.com>
8956 L:      linux-nvme@lists.infradead.org
8957 S:      Supported
8958 F:      include/linux/nvme-fc.h
8959 F:      include/linux/nvme-fc-driver.h
8960 F:      drivers/nvme/host/fc.c
8961 F:      drivers/nvme/target/fc.c
8962 F:      drivers/nvme/target/fcloop.c
8963
8964 NVMEM FRAMEWORK
8965 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8966 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8967 S:      Maintained
8968 F:      drivers/nvmem/
8969 F:      Documentation/devicetree/bindings/nvmem/
8970 F:      include/linux/nvmem-consumer.h
8971 F:      include/linux/nvmem-provider.h
8972
8973 NXP-NCI NFC DRIVER
8974 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8975 R:      Charles Gorand <charles.gorand@effinnov.com>
8976 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8977 S:      Supported
8978 F:      drivers/nfc/nxp-nci
8979
8980 NXP TDA998X DRM DRIVER
8981 M:      Russell King <linux@armlinux.org.uk>
8982 S:      Supported
8983 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
8984 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
8985 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8986 F:      include/drm/i2c/tda998x.h
8987
8988 NXP TFA9879 DRIVER
8989 M:      Peter Rosin <peda@axentia.se>
8990 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8991 S:      Maintained
8992 F:      sound/soc/codecs/tfa9879*
8993
8994 OBJTOOL
8995 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8996 S:      Supported
8997 F:      tools/objtool/
8998
8999 OMAP SUPPORT
9000 M:      Tony Lindgren <tony@atomide.com>
9001 L:      linux-omap@vger.kernel.org
9002 W:      http://www.muru.com/linux/omap/
9003 W:      http://linux.omap.com/
9004 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9006 S:      Maintained
9007 F:      arch/arm/*omap*/
9008 F:      arch/arm/configs/omap1_defconfig
9009 F:      arch/arm/configs/omap2plus_defconfig
9010 F:      drivers/i2c/busses/i2c-omap.c
9011 F:      drivers/irqchip/irq-omap-intc.c
9012 F:      drivers/mfd/*omap*.c
9013 F:      drivers/mfd/menelaus.c
9014 F:      drivers/mfd/palmas.c
9015 F:      drivers/mfd/tps65217.c
9016 F:      drivers/mfd/tps65218.c
9017 F:      drivers/mfd/tps65910.c
9018 F:      drivers/mfd/twl-core.[ch]
9019 F:      drivers/mfd/twl4030*.c
9020 F:      drivers/mfd/twl6030*.c
9021 F:      drivers/mfd/twl6040*.c
9022 F:      drivers/regulator/palmas-regulator*.c
9023 F:      drivers/regulator/pbias-regulator.c
9024 F:      drivers/regulator/tps65217-regulator.c
9025 F:      drivers/regulator/tps65218-regulator.c
9026 F:      drivers/regulator/tps65910-regulator.c
9027 F:      drivers/regulator/twl-regulator.c
9028 F:      drivers/regulator/twl6030-regulator.c
9029 F:      include/linux/i2c-omap.h
9030
9031 OMAP DEVICE TREE SUPPORT
9032 M:      Benoît Cousson <bcousson@baylibre.com>
9033 M:      Tony Lindgren <tony@atomide.com>
9034 L:      linux-omap@vger.kernel.org
9035 L:      devicetree@vger.kernel.org
9036 S:      Maintained
9037 F:      arch/arm/boot/dts/*omap*
9038 F:      arch/arm/boot/dts/*am3*
9039 F:      arch/arm/boot/dts/*am4*
9040 F:      arch/arm/boot/dts/*am5*
9041 F:      arch/arm/boot/dts/*dra7*
9042
9043 OMAP CLOCK FRAMEWORK SUPPORT
9044 M:      Paul Walmsley <paul@pwsan.com>
9045 L:      linux-omap@vger.kernel.org
9046 S:      Maintained
9047 F:      arch/arm/*omap*/*clock*
9048
9049 OMAP POWER MANAGEMENT SUPPORT
9050 M:      Kevin Hilman <khilman@kernel.org>
9051 L:      linux-omap@vger.kernel.org
9052 S:      Maintained
9053 F:      arch/arm/*omap*/*pm*
9054 F:      drivers/cpufreq/omap-cpufreq.c
9055
9056 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9057 M:      Rajendra Nayak <rnayak@codeaurora.org>
9058 M:      Paul Walmsley <paul@pwsan.com>
9059 L:      linux-omap@vger.kernel.org
9060 S:      Maintained
9061 F:      arch/arm/mach-omap2/prm*
9062
9063 OMAP AUDIO SUPPORT
9064 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9065 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9066 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9067 L:      linux-omap@vger.kernel.org
9068 S:      Maintained
9069 F:      sound/soc/omap/
9070
9071 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9072 M:      Roger Quadros <rogerq@ti.com>
9073 M:      Tony Lindgren <tony@atomide.com>
9074 L:      linux-omap@vger.kernel.org
9075 S:      Maintained
9076 F:      drivers/memory/omap-gpmc.c
9077 F:      arch/arm/mach-omap2/*gpmc*
9078
9079 OMAP FRAMEBUFFER SUPPORT
9080 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9081 L:      linux-fbdev@vger.kernel.org
9082 L:      linux-omap@vger.kernel.org
9083 S:      Maintained
9084 F:      drivers/video/fbdev/omap/
9085
9086 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9087 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9088 L:      linux-omap@vger.kernel.org
9089 L:      linux-fbdev@vger.kernel.org
9090 S:      Maintained
9091 F:      drivers/video/fbdev/omap2/
9092 F:      Documentation/arm/OMAP/DSS
9093
9094 OMAP HARDWARE SPINLOCK SUPPORT
9095 M:      Ohad Ben-Cohen <ohad@wizery.com>
9096 L:      linux-omap@vger.kernel.org
9097 S:      Maintained
9098 F:      drivers/hwspinlock/omap_hwspinlock.c
9099
9100 OMAP MMC SUPPORT
9101 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9102 L:      linux-omap@vger.kernel.org
9103 S:      Maintained
9104 F:      drivers/mmc/host/omap.c
9105
9106 OMAP HS MMC SUPPORT
9107 L:      linux-mmc@vger.kernel.org
9108 L:      linux-omap@vger.kernel.org
9109 S:      Orphan
9110 F:      drivers/mmc/host/omap_hsmmc.c
9111
9112 OMAP RANDOM NUMBER GENERATOR SUPPORT
9113 M:      Deepak Saxena <dsaxena@plexity.net>
9114 S:      Maintained
9115 F:      drivers/char/hw_random/omap-rng.c
9116
9117 OMAP HWMOD SUPPORT
9118 M:      Benoît Cousson <bcousson@baylibre.com>
9119 M:      Paul Walmsley <paul@pwsan.com>
9120 L:      linux-omap@vger.kernel.org
9121 S:      Maintained
9122 F:      arch/arm/mach-omap2/omap_hwmod.*
9123
9124 OMAP HWMOD DATA
9125 M:      Paul Walmsley <paul@pwsan.com>
9126 L:      linux-omap@vger.kernel.org
9127 S:      Maintained
9128 F:      arch/arm/mach-omap2/omap_hwmod*data*
9129
9130 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9131 M:      Benoît Cousson <bcousson@baylibre.com>
9132 L:      linux-omap@vger.kernel.org
9133 S:      Maintained
9134 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9135
9136 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9137 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9138 L:      linux-media@vger.kernel.org
9139 S:      Maintained
9140 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9141 F:      drivers/media/platform/omap3isp/
9142 F:      drivers/staging/media/omap4iss/
9143
9144 OMAP USB SUPPORT
9145 L:      linux-usb@vger.kernel.org
9146 L:      linux-omap@vger.kernel.org
9147 S:      Orphan
9148 F:      drivers/usb/*/*omap*
9149 F:      arch/arm/*omap*/usb*
9150
9151 OMAP GPIO DRIVER
9152 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9153 M:      Santosh Shilimkar <ssantosh@kernel.org>
9154 M:      Kevin Hilman <khilman@kernel.org>
9155 L:      linux-omap@vger.kernel.org
9156 S:      Maintained
9157 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9158 F:      drivers/gpio/gpio-omap.c
9159
9160 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9161 M:      Mark Jackson <mpfj@newflow.co.uk>
9162 L:      linux-omap@vger.kernel.org
9163 S:      Maintained
9164 F:      arch/arm/boot/dts/am335x-nano.dts
9165
9166 OMFS FILESYSTEM
9167 M:      Bob Copeland <me@bobcopeland.com>
9168 L:      linux-karma-devel@lists.sourceforge.net
9169 S:      Maintained
9170 F:      Documentation/filesystems/omfs.txt
9171 F:      fs/omfs/
9172
9173 OMNIKEY CARDMAN 4000 DRIVER
9174 M:      Harald Welte <laforge@gnumonks.org>
9175 S:      Maintained
9176 F:      drivers/char/pcmcia/cm4000_cs.c
9177 F:      include/linux/cm4000_cs.h
9178 F:      include/uapi/linux/cm4000_cs.h
9179
9180 OMNIKEY CARDMAN 4040 DRIVER
9181 M:      Harald Welte <laforge@gnumonks.org>
9182 S:      Maintained
9183 F:      drivers/char/pcmcia/cm4040_cs.*
9184
9185 OMNIVISION OV7670 SENSOR DRIVER
9186 M:      Jonathan Corbet <corbet@lwn.net>
9187 L:      linux-media@vger.kernel.org
9188 T:      git git://linuxtv.org/media_tree.git
9189 S:      Maintained
9190 F:      drivers/media/i2c/ov7670.c
9191
9192 ONENAND FLASH DRIVER
9193 M:      Kyungmin Park <kyungmin.park@samsung.com>
9194 L:      linux-mtd@lists.infradead.org
9195 S:      Maintained
9196 F:      drivers/mtd/onenand/
9197 F:      include/linux/mtd/onenand*.h
9198
9199 ONSTREAM SCSI TAPE DRIVER
9200 M:      Willem Riede <osst@riede.org>
9201 L:      osst-users@lists.sourceforge.net
9202 L:      linux-scsi@vger.kernel.org
9203 S:      Maintained
9204 F:      Documentation/scsi/osst.txt
9205 F:      drivers/scsi/osst.*
9206 F:      drivers/scsi/osst_*.h
9207 F:      drivers/scsi/st.h
9208
9209 OPENCORES I2C BUS DRIVER
9210 M:      Peter Korsgaard <jacmet@sunsite.dk>
9211 L:      linux-i2c@vger.kernel.org
9212 S:      Maintained
9213 F:      Documentation/i2c/busses/i2c-ocores
9214 F:      drivers/i2c/busses/i2c-ocores.c
9215
9216 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9217 M:      Rob Herring <robh+dt@kernel.org>
9218 M:      Frank Rowand <frowand.list@gmail.com>
9219 L:      devicetree@vger.kernel.org
9220 W:      http://www.devicetree.org/
9221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9222 S:      Maintained
9223 F:      drivers/of/
9224 F:      include/linux/of*.h
9225 F:      scripts/dtc/
9226
9227 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9228 M:      Rob Herring <robh+dt@kernel.org>
9229 M:      Mark Rutland <mark.rutland@arm.com>
9230 L:      devicetree@vger.kernel.org
9231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9232 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9233 S:      Maintained
9234 F:      Documentation/devicetree/
9235 F:      arch/*/boot/dts/
9236 F:      include/dt-bindings/
9237
9238 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9239 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9240 L:      devicetree@vger.kernel.org
9241 S:      Maintained
9242 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9243 F:      Documentation/devicetree/overlay-notes.txt
9244 F:      drivers/of/overlay.c
9245 F:      drivers/of/resolver.c
9246
9247 OPENRISC ARCHITECTURE
9248 M:      Jonas Bonn <jonas@southpole.se>
9249 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9250 M:      Stafford Horne <shorne@gmail.com>
9251 L:      openrisc@lists.librecores.org
9252 W:      http://openrisc.io
9253 S:      Maintained
9254 F:      arch/openrisc/
9255
9256 OPENVSWITCH
9257 M:      Pravin Shelar <pshelar@nicira.com>
9258 L:      netdev@vger.kernel.org
9259 L:      dev@openvswitch.org
9260 W:      http://openvswitch.org
9261 S:      Maintained
9262 F:      net/openvswitch/
9263 F:      include/uapi/linux/openvswitch.h
9264
9265 OPERATING PERFORMANCE POINTS (OPP)
9266 M:      Viresh Kumar <vireshk@kernel.org>
9267 M:      Nishanth Menon <nm@ti.com>
9268 M:      Stephen Boyd <sboyd@codeaurora.org>
9269 L:      linux-pm@vger.kernel.org
9270 S:      Maintained
9271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9272 F:      drivers/base/power/opp/
9273 F:      include/linux/pm_opp.h
9274 F:      Documentation/power/opp.txt
9275 F:      Documentation/devicetree/bindings/opp/
9276
9277 OPL4 DRIVER
9278 M:      Clemens Ladisch <clemens@ladisch.de>
9279 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9280 T:      git git://git.alsa-project.org/alsa-kernel.git
9281 S:      Maintained
9282 F:      sound/drivers/opl4/
9283
9284 OPROFILE
9285 M:      Robert Richter <rric@kernel.org>
9286 L:      oprofile-list@lists.sf.net
9287 S:      Maintained
9288 F:      arch/*/include/asm/oprofile*.h
9289 F:      arch/*/oprofile/
9290 F:      drivers/oprofile/
9291 F:      include/linux/oprofile.h
9292
9293 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9294 M:      Mark Fasheh <mfasheh@versity.com>
9295 M:      Joel Becker <jlbec@evilplan.org>
9296 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9297 W:      http://ocfs2.wiki.kernel.org
9298 S:      Supported
9299 F:      Documentation/filesystems/ocfs2.txt
9300 F:      Documentation/filesystems/dlmfs.txt
9301 F:      fs/ocfs2/
9302
9303 ORINOCO DRIVER
9304 L:      linux-wireless@vger.kernel.org
9305 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9306 W:      http://www.nongnu.org/orinoco/
9307 S:      Orphan
9308 F:      drivers/net/wireless/intersil/orinoco/
9309
9310 OSD LIBRARY and FILESYSTEM
9311 M:      Boaz Harrosh <ooo@electrozaur.com>
9312 M:      Benny Halevy <bhalevy@primarydata.com>
9313 L:      osd-dev@open-osd.org
9314 W:      http://open-osd.org
9315 T:      git git://git.open-osd.org/open-osd.git
9316 S:      Maintained
9317 F:      drivers/scsi/osd/
9318 F:      include/scsi/osd_*
9319 F:      fs/exofs/
9320
9321 OVERLAY FILESYSTEM
9322 M:      Miklos Szeredi <miklos@szeredi.hu>
9323 L:      linux-unionfs@vger.kernel.org
9324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9325 S:      Supported
9326 F:      fs/overlayfs/
9327 F:      Documentation/filesystems/overlayfs.txt
9328
9329 ORANGEFS FILESYSTEM
9330 M:      Mike Marshall <hubcap@omnibond.com>
9331 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9333 S:      Supported
9334 F:      fs/orangefs/
9335 F:      Documentation/filesystems/orangefs.txt
9336
9337 P54 WIRELESS DRIVER
9338 M:      Christian Lamparter <chunkeey@googlemail.com>
9339 L:      linux-wireless@vger.kernel.org
9340 W:      http://wireless.kernel.org/en/users/Drivers/p54
9341 S:      Maintained
9342 F:      drivers/net/wireless/intersil/p54/
9343
9344 PA SEMI ETHERNET DRIVER
9345 L:      netdev@vger.kernel.org
9346 S:      Orphan
9347 F:      drivers/net/ethernet/pasemi/*
9348
9349 PA SEMI SMBUS DRIVER
9350 L:      linux-i2c@vger.kernel.org
9351 S:      Orphan
9352 F:      drivers/i2c/busses/i2c-pasemi.c
9353
9354 PADATA PARALLEL EXECUTION MECHANISM
9355 M:      Steffen Klassert <steffen.klassert@secunet.com>
9356 L:      linux-crypto@vger.kernel.org
9357 S:      Maintained
9358 F:      kernel/padata.c
9359 F:      include/linux/padata.h
9360 F:      Documentation/padata.txt
9361
9362 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9363 M:      Harald Welte <laforge@gnumonks.org>
9364 L:      platform-driver-x86@vger.kernel.org
9365 S:      Maintained
9366 F:      drivers/platform/x86/panasonic-laptop.c
9367
9368 PANASONIC MN10300/AM33/AM34 PORT
9369 M:      David Howells <dhowells@redhat.com>
9370 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9371 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9372 S:      Maintained
9373 F:      Documentation/mn10300/
9374 F:      arch/mn10300/
9375
9376 PARALLEL LCD/KEYPAD PANEL DRIVER
9377 M:      Willy Tarreau <willy@haproxy.com>
9378 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9379 S:      Odd Fixes
9380 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9381 F:      drivers/misc/panel.c
9382
9383 PARALLEL PORT SUBSYSTEM
9384 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9385 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9386 L:      linux-parport@lists.infradead.org (subscribers-only)
9387 S:      Maintained
9388 F:      drivers/parport/
9389 F:      include/linux/parport*.h
9390 F:      drivers/char/ppdev.c
9391 F:      include/uapi/linux/ppdev.h
9392 F:      Documentation/parport*.txt
9393
9394 PARAVIRT_OPS INTERFACE
9395 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9396 M:      Chris Wright <chrisw@sous-sol.org>
9397 M:      Alok Kataria <akataria@vmware.com>
9398 M:      Rusty Russell <rusty@rustcorp.com.au>
9399 L:      virtualization@lists.linux-foundation.org
9400 S:      Supported
9401 F:      Documentation/virtual/paravirt_ops.txt
9402 F:      arch/*/kernel/paravirt*
9403 F:      arch/*/include/asm/paravirt.h
9404 F:      include/linux/hypervisor.h
9405
9406 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9407 M:      Tim Waugh <tim@cyberelk.net>
9408 L:      linux-parport@lists.infradead.org (subscribers-only)
9409 S:      Maintained
9410 F:      Documentation/blockdev/paride.txt
9411 F:      drivers/block/paride/
9412
9413 PARISC ARCHITECTURE
9414 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9415 M:      Helge Deller <deller@gmx.de>
9416 L:      linux-parisc@vger.kernel.org
9417 W:      http://www.parisc-linux.org/
9418 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9421 S:      Maintained
9422 F:      arch/parisc/
9423 F:      Documentation/parisc/
9424 F:      drivers/parisc/
9425 F:      drivers/char/agp/parisc-agp.c
9426 F:      drivers/input/serio/gscps2.c
9427 F:      drivers/parport/parport_gsc.*
9428 F:      drivers/tty/serial/8250/8250_gsc.c
9429 F:      drivers/video/fbdev/sti*
9430 F:      drivers/video/console/sti*
9431 F:      drivers/video/logo/logo_parisc*
9432
9433 PARMAN
9434 M:      Jiri Pirko <jiri@mellanox.com>
9435 L:      netdev@vger.kernel.org
9436 S:      Supported
9437 F:      lib/parman.c
9438 F:      lib/test_parman.c
9439 F:      include/linux/parman.h
9440
9441 PC87360 HARDWARE MONITORING DRIVER
9442 M:      Jim Cromie <jim.cromie@gmail.com>
9443 L:      linux-hwmon@vger.kernel.org
9444 S:      Maintained
9445 F:      Documentation/hwmon/pc87360
9446 F:      drivers/hwmon/pc87360.c
9447
9448 PC8736x GPIO DRIVER
9449 M:      Jim Cromie <jim.cromie@gmail.com>
9450 S:      Maintained
9451 F:      drivers/char/pc8736x_gpio.c
9452
9453 PC87427 HARDWARE MONITORING DRIVER
9454 M:      Jean Delvare <jdelvare@suse.com>
9455 L:      linux-hwmon@vger.kernel.org
9456 S:      Maintained
9457 F:      Documentation/hwmon/pc87427
9458 F:      drivers/hwmon/pc87427.c
9459
9460 PCA9532 LED DRIVER
9461 M:      Riku Voipio <riku.voipio@iki.fi>
9462 S:      Maintained
9463 F:      drivers/leds/leds-pca9532.c
9464 F:      include/linux/leds-pca9532.h
9465
9466 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9467 M:      Guenter Roeck <linux@roeck-us.net>
9468 L:      linux-i2c@vger.kernel.org
9469 S:      Maintained
9470 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9471
9472 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9473 M:      Khalid Aziz <khalid@gonehiking.org>
9474 S:      Maintained
9475 F:      drivers/firmware/pcdp.*
9476
9477 PCI ERROR RECOVERY
9478 M:      Linas Vepstas <linasvepstas@gmail.com>
9479 L:      linux-pci@vger.kernel.org
9480 S:      Supported
9481 F:      Documentation/PCI/pci-error-recovery.txt
9482
9483 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9484 M:      Russell Currey <ruscur@russell.cc>
9485 L:      linuxppc-dev@lists.ozlabs.org
9486 S:      Supported
9487 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9488 F:      arch/powerpc/kernel/eeh*.c
9489 F:      arch/powerpc/platforms/*/eeh*.c
9490 F:      arch/powerpc/include/*/eeh*.h
9491
9492 PCI SUBSYSTEM
9493 M:      Bjorn Helgaas <bhelgaas@google.com>
9494 L:      linux-pci@vger.kernel.org
9495 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9497 S:      Supported
9498 F:      Documentation/devicetree/bindings/pci/
9499 F:      Documentation/PCI/
9500 F:      drivers/pci/
9501 F:      include/linux/pci*
9502 F:      arch/x86/pci/
9503 F:      arch/x86/kernel/quirks.c
9504
9505 PCI DRIVER FOR ALTERA PCIE IP
9506 M:      Ley Foon Tan <lftan@altera.com>
9507 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9508 L:      linux-pci@vger.kernel.org
9509 S:      Supported
9510 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9511 F:      drivers/pci/host/pcie-altera.c
9512
9513 PCI DRIVER FOR ARM VERSATILE PLATFORM
9514 M:      Rob Herring <robh@kernel.org>
9515 L:      linux-pci@vger.kernel.org
9516 L:      linux-arm-kernel@lists.infradead.org
9517 S:      Maintained
9518 F:      Documentation/devicetree/bindings/pci/versatile.txt
9519 F:      drivers/pci/host/pci-versatile.c
9520
9521 PCI DRIVER FOR ARMADA 8K
9522 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9523 L:      linux-pci@vger.kernel.org
9524 L:      linux-arm-kernel@lists.infradead.org
9525 S:      Maintained
9526 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9527 F:      drivers/pci/host/pcie-armada8k.c
9528
9529 PCI DRIVER FOR APPLIEDMICRO XGENE
9530 M:      Tanmay Inamdar <tinamdar@apm.com>
9531 L:      linux-pci@vger.kernel.org
9532 L:      linux-arm-kernel@lists.infradead.org
9533 S:      Maintained
9534 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9535 F:      drivers/pci/host/pci-xgene.c
9536
9537 PCI DRIVER FOR FREESCALE LAYERSCAPE
9538 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9539 M:      Mingkai Hu <mingkai.hu@freescale.com>
9540 M:      Roy Zang <tie-fei.zang@freescale.com>
9541 L:      linuxppc-dev@lists.ozlabs.org
9542 L:      linux-pci@vger.kernel.org
9543 L:      linux-arm-kernel@lists.infradead.org
9544 S:      Maintained
9545 F:      drivers/pci/host/*layerscape*
9546
9547 PCI DRIVER FOR IMX6
9548 M:      Richard Zhu <hongxing.zhu@nxp.com>
9549 M:      Lucas Stach <l.stach@pengutronix.de>
9550 L:      linux-pci@vger.kernel.org
9551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9552 S:      Maintained
9553 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9554 F:      drivers/pci/host/*imx6*
9555
9556 PCI DRIVER FOR TI KEYSTONE
9557 M:      Murali Karicheri <m-karicheri2@ti.com>
9558 L:      linux-pci@vger.kernel.org
9559 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9560 S:      Maintained
9561 F:      drivers/pci/host/*keystone*
9562
9563 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9564 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9565 M:      Jason Cooper <jason@lakedaemon.net>
9566 L:      linux-pci@vger.kernel.org
9567 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9568 S:      Maintained
9569 F:      drivers/pci/host/*mvebu*
9570
9571 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9572 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9573 L:      linux-pci@vger.kernel.org
9574 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9575 S:      Maintained
9576 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9577 F:      drivers/pci/host/pci-aardvark.c
9578
9579 PCI DRIVER FOR NVIDIA TEGRA
9580 M:      Thierry Reding <thierry.reding@gmail.com>
9581 L:      linux-tegra@vger.kernel.org
9582 L:      linux-pci@vger.kernel.org
9583 S:      Supported
9584 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9585 F:      drivers/pci/host/pci-tegra.c
9586
9587 PCI DRIVER FOR TI DRA7XX
9588 M:      Kishon Vijay Abraham I <kishon@ti.com>
9589 L:      linux-omap@vger.kernel.org
9590 L:      linux-pci@vger.kernel.org
9591 S:      Supported
9592 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9593 F:      drivers/pci/host/pci-dra7xx.c
9594
9595 PCI DRIVER FOR RENESAS R-CAR
9596 M:      Simon Horman <horms@verge.net.au>
9597 L:      linux-pci@vger.kernel.org
9598 L:      linux-renesas-soc@vger.kernel.org
9599 S:      Maintained
9600 F:      drivers/pci/host/*rcar*
9601
9602 PCI DRIVER FOR SAMSUNG EXYNOS
9603 M:      Jingoo Han <jingoohan1@gmail.com>
9604 L:      linux-pci@vger.kernel.org
9605 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9606 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9607 S:      Maintained
9608 F:      drivers/pci/host/pci-exynos.c
9609
9610 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9611 M:      Jingoo Han <jingoohan1@gmail.com>
9612 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9613 L:      linux-pci@vger.kernel.org
9614 S:      Maintained
9615 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9616 F:      drivers/pci/host/*designware*
9617
9618 PCI DRIVER FOR GENERIC OF HOSTS
9619 M:      Will Deacon <will.deacon@arm.com>
9620 L:      linux-pci@vger.kernel.org
9621 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9622 S:      Maintained
9623 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9624 F:      drivers/pci/host/pci-host-common.c
9625 F:      drivers/pci/host/pci-host-generic.c
9626
9627 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9628 M:      Keith Busch <keith.busch@intel.com>
9629 L:      linux-pci@vger.kernel.org
9630 S:      Supported
9631 F:      drivers/pci/host/vmd.c
9632
9633 PCIE DRIVER FOR ST SPEAR13XX
9634 M:      Pratyush Anand <pratyush.anand@gmail.com>
9635 L:      linux-pci@vger.kernel.org
9636 S:      Maintained
9637 F:      drivers/pci/host/*spear*
9638
9639 PCI MSI DRIVER FOR ALTERA MSI IP
9640 M:      Ley Foon Tan <lftan@altera.com>
9641 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9642 L:      linux-pci@vger.kernel.org
9643 S:      Supported
9644 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9645 F:      drivers/pci/host/pcie-altera-msi.c
9646
9647 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9648 M:      Duc Dang <dhdang@apm.com>
9649 L:      linux-pci@vger.kernel.org
9650 L:      linux-arm-kernel@lists.infradead.org
9651 S:      Maintained
9652 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9653 F:      drivers/pci/host/pci-xgene-msi.c
9654
9655 PCIE DRIVER FOR AXIS ARTPEC
9656 M:      Niklas Cassel <niklas.cassel@axis.com>
9657 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9658 L:      linux-arm-kernel@axis.com
9659 L:      linux-pci@vger.kernel.org
9660 S:      Maintained
9661 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9662 F:      drivers/pci/host/*artpec*
9663
9664 PCIE DRIVER FOR HISILICON
9665 M:      Zhou Wang <wangzhou1@hisilicon.com>
9666 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9667 L:      linux-pci@vger.kernel.org
9668 S:      Maintained
9669 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9670 F:      drivers/pci/host/pcie-hisi.c
9671
9672 PCIE DRIVER FOR ROCKCHIP
9673 M:      Shawn Lin <shawn.lin@rock-chips.com>
9674 M:      Wenrui Li <wenrui.li@rock-chips.com>
9675 L:      linux-pci@vger.kernel.org
9676 L:      linux-rockchip@lists.infradead.org
9677 S:      Maintained
9678 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9679 F:      drivers/pci/host/pcie-rockchip.c
9680
9681 PCIE DRIVER FOR QUALCOMM MSM
9682 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9683 L:     linux-pci@vger.kernel.org
9684 L:     linux-arm-msm@vger.kernel.org
9685 S:     Maintained
9686 F:     drivers/pci/host/*qcom*
9687
9688 PCIE DRIVER FOR CAVIUM THUNDERX
9689 M:      David Daney <david.daney@cavium.com>
9690 L:      linux-pci@vger.kernel.org
9691 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9692 S:      Supported
9693 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9694 F:      drivers/pci/host/pci-thunder-*
9695
9696 PCMCIA SUBSYSTEM
9697 P:      Linux PCMCIA Team
9698 L:      linux-pcmcia@lists.infradead.org
9699 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9701 S:      Maintained
9702 F:      Documentation/pcmcia/
9703 F:      tools/pcmcia/
9704 F:      drivers/pcmcia/
9705 F:      include/pcmcia/
9706
9707 PCNET32 NETWORK DRIVER
9708 M:      Don Fry <pcnet32@frontier.com>
9709 L:      netdev@vger.kernel.org
9710 S:      Maintained
9711 F:      drivers/net/ethernet/amd/pcnet32.c
9712
9713 PCRYPT PARALLEL CRYPTO ENGINE
9714 M:      Steffen Klassert <steffen.klassert@secunet.com>
9715 L:      linux-crypto@vger.kernel.org
9716 S:      Maintained
9717 F:      crypto/pcrypt.c
9718 F:      include/crypto/pcrypt.h
9719
9720 PER-CPU MEMORY ALLOCATOR
9721 M:      Tejun Heo <tj@kernel.org>
9722 M:      Christoph Lameter <cl@linux.com>
9723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9724 S:      Maintained
9725 F:      include/linux/percpu*.h
9726 F:      mm/percpu*.c
9727 F:      arch/*/include/asm/percpu.h
9728
9729 PER-TASK DELAY ACCOUNTING
9730 M:      Balbir Singh <bsingharora@gmail.com>
9731 S:      Maintained
9732 F:      include/linux/delayacct.h
9733 F:      kernel/delayacct.c
9734
9735 PERFORMANCE EVENTS SUBSYSTEM
9736 M:      Peter Zijlstra <peterz@infradead.org>
9737 M:      Ingo Molnar <mingo@redhat.com>
9738 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9739 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9740 L:      linux-kernel@vger.kernel.org
9741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9742 S:      Supported
9743 F:      kernel/events/*
9744 F:      include/linux/perf_event.h
9745 F:      include/uapi/linux/perf_event.h
9746 F:      arch/*/kernel/perf_event*.c
9747 F:      arch/*/kernel/*/perf_event*.c
9748 F:      arch/*/kernel/*/*/perf_event*.c
9749 F:      arch/*/include/asm/perf_event.h
9750 F:      arch/*/kernel/perf_callchain.c
9751 F:      arch/*/events/*
9752 F:      tools/perf/
9753
9754 PERSONALITY HANDLING
9755 M:      Christoph Hellwig <hch@infradead.org>
9756 L:      linux-abi-devel@lists.sourceforge.net
9757 S:      Maintained
9758 F:      include/linux/personality.h
9759 F:      include/uapi/linux/personality.h
9760
9761 PHONET PROTOCOL
9762 M:      Remi Denis-Courmont <courmisch@gmail.com>
9763 S:      Supported
9764 F:      Documentation/networking/phonet.txt
9765 F:      include/linux/phonet.h
9766 F:      include/net/phonet/
9767 F:      include/uapi/linux/phonet.h
9768 F:      net/phonet/
9769
9770 PHRAM MTD DRIVER
9771 M:      Joern Engel <joern@lazybastard.org>
9772 L:      linux-mtd@lists.infradead.org
9773 S:      Maintained
9774 F:      drivers/mtd/devices/phram.c
9775
9776 PICOLCD HID DRIVER
9777 M:      Bruno Prémont <bonbons@linux-vserver.org>
9778 L:      linux-input@vger.kernel.org
9779 S:      Maintained
9780 F:      drivers/hid/hid-picolcd*
9781
9782 PICOXCELL SUPPORT
9783 M:      Jamie Iles <jamie@jamieiles.com>
9784 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9785 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9786 S:      Supported
9787 F:      arch/arm/boot/dts/picoxcell*
9788 F:      arch/arm/mach-picoxcell/
9789 F:      drivers/crypto/picoxcell*
9790
9791 PIN CONTROL SUBSYSTEM
9792 M:      Linus Walleij <linus.walleij@linaro.org>
9793 L:      linux-gpio@vger.kernel.org
9794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9795 S:      Maintained
9796 F:      Documentation/devicetree/bindings/pinctrl/
9797 F:      Documentation/pinctrl.txt
9798 F:      drivers/pinctrl/
9799 F:      include/linux/pinctrl/
9800
9801 PIN CONTROLLER - ATMEL AT91
9802 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9804 S:      Maintained
9805 F:      drivers/pinctrl/pinctrl-at91.*
9806
9807 PIN CONTROLLER - ATMEL AT91 PIO4
9808 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9810 L:      linux-gpio@vger.kernel.org
9811 S:      Supported
9812 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9813
9814 PIN CONTROLLER - INTEL
9815 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9816 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9817 S:      Maintained
9818 F:      drivers/pinctrl/intel/
9819
9820 PIN CONTROLLER - RENESAS
9821 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9822 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9823 L:      linux-renesas-soc@vger.kernel.org
9824 S:      Maintained
9825 F:      drivers/pinctrl/sh-pfc/
9826
9827 PIN CONTROLLER - SAMSUNG
9828 M:      Tomasz Figa <tomasz.figa@gmail.com>
9829 M:      Krzysztof Kozlowski <krzk@kernel.org>
9830 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9832 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9833 S:      Maintained
9834 F:      drivers/pinctrl/samsung/
9835 F:      include/dt-bindings/pinctrl/samsung.h
9836 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9837
9838 PIN CONTROLLER - SINGLE
9839 M:      Tony Lindgren <tony@atomide.com>
9840 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9841 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9842 L:      linux-omap@vger.kernel.org
9843 S:      Maintained
9844 F:      drivers/pinctrl/pinctrl-single.c
9845
9846 PIN CONTROLLER - ST SPEAR
9847 M:      Viresh Kumar <vireshk@kernel.org>
9848 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9849 W:      http://www.st.com/spear
9850 S:      Maintained
9851 F:      drivers/pinctrl/spear/
9852
9853 PISTACHIO SOC SUPPORT
9854 M:      James Hartley <james.hartley@imgtec.com>
9855 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9856 L:      linux-mips@linux-mips.org
9857 S:      Maintained
9858 F:      arch/mips/pistachio/
9859 F:      arch/mips/include/asm/mach-pistachio/
9860 F:      arch/mips/boot/dts/img/pistachio*
9861 F:      arch/mips/configs/pistachio*_defconfig
9862
9863 PKTCDVD DRIVER
9864 S:      Orphan
9865 M:      linux-block@vger.kernel.org
9866 F:      drivers/block/pktcdvd.c
9867 F:      include/linux/pktcdvd.h
9868 F:      include/uapi/linux/pktcdvd.h
9869
9870 PKUNITY SOC DRIVERS
9871 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9872 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9873 S:      Maintained
9874 T:      git git://github.com/gxt/linux.git
9875 F:      drivers/input/serio/i8042-unicore32io.h
9876 F:      drivers/i2c/busses/i2c-puv3.c
9877 F:      drivers/video/fbdev/fb-puv3.c
9878 F:      drivers/rtc/rtc-puv3.c
9879
9880 PMBUS HARDWARE MONITORING DRIVERS
9881 M:      Guenter Roeck <linux@roeck-us.net>
9882 L:      linux-hwmon@vger.kernel.org
9883 W:      http://hwmon.wiki.kernel.org/
9884 W:      http://www.roeck-us.net/linux/drivers/
9885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9886 S:      Maintained
9887 F:      Documentation/hwmon/pmbus
9888 F:      drivers/hwmon/pmbus/
9889 F:      include/linux/i2c/pmbus.h
9890
9891 PMC SIERRA MaxRAID DRIVER
9892 L:      linux-scsi@vger.kernel.org
9893 W:      http://www.pmc-sierra.com/
9894 S:      Orphan
9895 F:      drivers/scsi/pmcraid.*
9896
9897 PMC SIERRA PM8001 DRIVER
9898 M:      Jack Wang <jinpu.wang@profitbricks.com>
9899 M:      lindar_liu@usish.com
9900 L:      pmchba@pmcs.com
9901 L:      linux-scsi@vger.kernel.org
9902 S:      Supported
9903 F:      drivers/scsi/pm8001/
9904
9905 POSIX CLOCKS and TIMERS
9906 M:      Thomas Gleixner <tglx@linutronix.de>
9907 L:      linux-kernel@vger.kernel.org
9908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9909 S:      Maintained
9910 F:      fs/timerfd.c
9911 F:      include/linux/timer*
9912 F:      kernel/time/*timer*
9913
9914 POWER MANAGEMENT CORE
9915 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9916 L:      linux-pm@vger.kernel.org
9917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9918 B:      https://bugzilla.kernel.org
9919 S:      Supported
9920 F:      drivers/base/power/
9921 F:      include/linux/pm.h
9922 F:      include/linux/pm_*
9923 F:      include/linux/powercap.h
9924 F:      drivers/powercap/
9925
9926 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9927 M:      Sebastian Reichel <sre@kernel.org>
9928 L:      linux-pm@vger.kernel.org
9929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9930 S:      Maintained
9931 F:      Documentation/devicetree/bindings/power/supply/
9932 F:      include/linux/power_supply.h
9933 F:      drivers/power/supply/
9934
9935 POWER STATE COORDINATION INTERFACE (PSCI)
9936 M:      Mark Rutland <mark.rutland@arm.com>
9937 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9938 L:      linux-arm-kernel@lists.infradead.org
9939 S:      Maintained
9940 F:      drivers/firmware/psci*.c
9941 F:      include/linux/psci.h
9942 F:      include/uapi/linux/psci.h
9943
9944 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9945 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9946 L:      linuxppc-dev@lists.ozlabs.org
9947 S:      Maintained
9948 F:      drivers/char/powernv-op-panel.c
9949
9950 PNP SUPPORT
9951 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9952 S:      Maintained
9953 F:      drivers/pnp/
9954
9955 PPP PROTOCOL DRIVERS AND COMPRESSORS
9956 M:      Paul Mackerras <paulus@samba.org>
9957 L:      linux-ppp@vger.kernel.org
9958 S:      Maintained
9959 F:      drivers/net/ppp/ppp_*
9960
9961 PPP OVER ATM (RFC 2364)
9962 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9963 S:      Maintained
9964 F:      net/atm/pppoatm.c
9965 F:      include/uapi/linux/atmppp.h
9966
9967 PPP OVER ETHERNET
9968 M:      Michal Ostrowski <mostrows@earthlink.net>
9969 S:      Maintained
9970 F:      drivers/net/ppp/pppoe.c
9971 F:      drivers/net/ppp/pppox.c
9972
9973 PPP OVER L2TP
9974 M:      James Chapman <jchapman@katalix.com>
9975 S:      Maintained
9976 F:      net/l2tp/l2tp_ppp.c
9977 F:      include/linux/if_pppol2tp.h
9978 F:      include/uapi/linux/if_pppol2tp.h
9979
9980 PPS SUPPORT
9981 M:      Rodolfo Giometti <giometti@enneenne.com>
9982 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9983 L:      linuxpps@ml.enneenne.com (subscribers-only)
9984 S:      Maintained
9985 F:      Documentation/pps/
9986 F:      drivers/pps/
9987 F:      include/linux/pps*.h
9988
9989 PPTP DRIVER
9990 M:      Dmitry Kozlov <xeb@mail.ru>
9991 L:      netdev@vger.kernel.org
9992 S:      Maintained
9993 F:      drivers/net/ppp/pptp.c
9994 W:      http://sourceforge.net/projects/accel-pptp
9995
9996 PREEMPTIBLE KERNEL
9997 M:      Robert Love <rml@tech9.net>
9998 L:      kpreempt-tech@lists.sourceforge.net
9999 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10000 S:      Supported
10001 F:      Documentation/preempt-locking.txt
10002 F:      include/linux/preempt.h
10003
10004 PRINTK
10005 M:      Petr Mladek <pmladek@suse.com>
10006 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10007 R:      Steven Rostedt <rostedt@goodmis.org>
10008 S:      Maintained
10009 F:      kernel/printk/
10010 F:      include/linux/printk.h
10011
10012 PRISM54 WIRELESS DRIVER
10013 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10014 L:      linux-wireless@vger.kernel.org
10015 W:      http://wireless.kernel.org/en/users/Drivers/p54
10016 S:      Obsolete
10017 F:      drivers/net/wireless/intersil/prism54/
10018
10019 PS3 NETWORK SUPPORT
10020 M:      Geoff Levand <geoff@infradead.org>
10021 L:      netdev@vger.kernel.org
10022 L:      linuxppc-dev@lists.ozlabs.org
10023 S:      Maintained
10024 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10025
10026 PS3 PLATFORM SUPPORT
10027 M:      Geoff Levand <geoff@infradead.org>
10028 L:      linuxppc-dev@lists.ozlabs.org
10029 S:      Maintained
10030 F:      arch/powerpc/boot/ps3*
10031 F:      arch/powerpc/include/asm/lv1call.h
10032 F:      arch/powerpc/include/asm/ps3*.h
10033 F:      arch/powerpc/platforms/ps3/
10034 F:      drivers/*/ps3*
10035 F:      drivers/ps3/
10036 F:      drivers/rtc/rtc-ps3.c
10037 F:      drivers/usb/host/*ps3.c
10038 F:      sound/ppc/snd_ps3*
10039
10040 PS3VRAM DRIVER
10041 M:      Jim Paris <jim@jtan.com>
10042 M:      Geoff Levand <geoff@infradead.org>
10043 L:      linuxppc-dev@lists.ozlabs.org
10044 S:      Maintained
10045 F:      drivers/block/ps3vram.c
10046
10047 PSAMPLE PACKET SAMPLING SUPPORT:
10048 M:      Yotam Gigi <yotamg@mellanox.com>
10049 S:      Maintained
10050 F:      net/psample
10051 F:      include/net/psample.h
10052 F:      include/uapi/linux/psample.h
10053
10054 PSTORE FILESYSTEM
10055 M:      Kees Cook <keescook@chromium.org>
10056 M:      Anton Vorontsov <anton@enomsg.org>
10057 M:      Colin Cross <ccross@android.com>
10058 M:      Tony Luck <tony.luck@intel.com>
10059 S:      Maintained
10060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10061 F:      fs/pstore/
10062 F:      include/linux/pstore*
10063 F:      drivers/firmware/efi/efi-pstore.c
10064 F:      drivers/acpi/apei/erst.c
10065 F:      Documentation/admin-guide/ramoops.rst
10066 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10067 K:      \b(pstore|ramoops)
10068
10069 PTP HARDWARE CLOCK SUPPORT
10070 M:      Richard Cochran <richardcochran@gmail.com>
10071 L:      netdev@vger.kernel.org
10072 S:      Maintained
10073 W:      http://linuxptp.sourceforge.net/
10074 F:      Documentation/ABI/testing/sysfs-ptp
10075 F:      Documentation/ptp/*
10076 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10077 F:      drivers/net/phy/dp83640*
10078 F:      drivers/ptp/*
10079 F:      include/linux/ptp_cl*
10080
10081 PTRACE SUPPORT
10082 M:      Roland McGrath <roland@hack.frob.com>
10083 M:      Oleg Nesterov <oleg@redhat.com>
10084 S:      Maintained
10085 F:      include/asm-generic/syscall.h
10086 F:      include/linux/ptrace.h
10087 F:      include/linux/regset.h
10088 F:      include/linux/tracehook.h
10089 F:      include/uapi/linux/ptrace.h
10090 F:      kernel/ptrace.c
10091
10092 PULSE8-CEC DRIVER
10093 M:      Hans Verkuil <hverkuil@xs4all.nl>
10094 L:      linux-media@vger.kernel.org
10095 T:      git git://linuxtv.org/media_tree.git
10096 S:      Maintained
10097 F:      drivers/media/usb/pulse8-cec/*
10098
10099 PVRUSB2 VIDEO4LINUX DRIVER
10100 M:      Mike Isely <isely@pobox.com>
10101 L:      pvrusb2@isely.net       (subscribers-only)
10102 L:      linux-media@vger.kernel.org
10103 W:      http://www.isely.net/pvrusb2/
10104 T:      git git://linuxtv.org/media_tree.git
10105 S:      Maintained
10106 F:      Documentation/media/v4l-drivers/pvrusb2*
10107 F:      drivers/media/usb/pvrusb2/
10108
10109 PWC WEBCAM DRIVER
10110 M:      Hans Verkuil <hverkuil@xs4all.nl>
10111 L:      linux-media@vger.kernel.org
10112 T:      git git://linuxtv.org/media_tree.git
10113 S:      Odd Fixes
10114 F:      drivers/media/usb/pwc/*
10115
10116 PWM FAN DRIVER
10117 M:      Kamil Debski <kamil@wypas.org>
10118 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10119 L:      linux-hwmon@vger.kernel.org
10120 S:      Supported
10121 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10122 F:      Documentation/hwmon/pwm-fan
10123 F:      drivers/hwmon/pwm-fan.c
10124
10125 PWM SUBSYSTEM
10126 M:      Thierry Reding <thierry.reding@gmail.com>
10127 L:      linux-pwm@vger.kernel.org
10128 S:      Maintained
10129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10130 F:      Documentation/pwm.txt
10131 F:      Documentation/devicetree/bindings/pwm/
10132 F:      include/linux/pwm.h
10133 F:      drivers/pwm/
10134 F:      drivers/video/backlight/pwm_bl.c
10135 F:      include/linux/pwm_backlight.h
10136
10137 PXA2xx/PXA3xx SUPPORT
10138 M:      Daniel Mack <daniel@zonque.org>
10139 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10140 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10142 T:      git git://github.com/hzhuang1/linux.git
10143 T:      git git://github.com/rjarzmik/linux.git
10144 S:      Maintained
10145 F:      arch/arm/boot/dts/pxa*
10146 F:      arch/arm/mach-pxa/
10147 F:      drivers/dma/pxa*
10148 F:      drivers/pcmcia/pxa2xx*
10149 F:      drivers/pinctrl/pxa/
10150 F:      drivers/spi/spi-pxa2xx*
10151 F:      drivers/usb/gadget/udc/pxa2*
10152 F:      include/sound/pxa2xx-lib.h
10153 F:      sound/arm/pxa*
10154 F:      sound/soc/pxa/
10155
10156 PXA GPIO DRIVER
10157 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10158 L:      linux-gpio@vger.kernel.org
10159 S:      Maintained
10160 F:      drivers/gpio/gpio-pxa.c
10161
10162 PXA3xx NAND FLASH DRIVER
10163 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10164 L:      linux-mtd@lists.infradead.org
10165 S:      Maintained
10166 F:      drivers/mtd/nand/pxa3xx_nand.c
10167
10168 MMP SUPPORT
10169 M:      Eric Miao <eric.y.miao@gmail.com>
10170 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10171 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10172 T:      git git://github.com/hzhuang1/linux.git
10173 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10174 S:      Maintained
10175 F:      arch/arm/boot/dts/mmp*
10176 F:      arch/arm/mach-mmp/
10177
10178 PXA MMCI DRIVER
10179 S:      Orphan
10180
10181 PXA RTC DRIVER
10182 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10183 L:      rtc-linux@googlegroups.com
10184 S:      Maintained
10185
10186 QAT DRIVER
10187 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10188 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10189 L:      qat-linux@intel.com
10190 S:      Supported
10191 F:      drivers/crypto/qat/
10192
10193 QIB DRIVER
10194 M:      Mike Marciniszyn <infinipath@intel.com>
10195 L:      linux-rdma@vger.kernel.org
10196 S:      Supported
10197 F:      drivers/infiniband/hw/qib/
10198
10199 QLOGIC QLA1280 SCSI DRIVER
10200 M:      Michael Reed <mdr@sgi.com>
10201 L:      linux-scsi@vger.kernel.org
10202 S:      Maintained
10203 F:      drivers/scsi/qla1280.[ch]
10204
10205 QLOGIC QLA2XXX FC-SCSI DRIVER
10206 M:      qla2xxx-upstream@qlogic.com
10207 L:      linux-scsi@vger.kernel.org
10208 S:      Supported
10209 F:      Documentation/scsi/LICENSE.qla2xxx
10210 F:      drivers/scsi/qla2xxx/
10211
10212 QLOGIC QLA4XXX iSCSI DRIVER
10213 M:      QLogic-Storage-Upstream@qlogic.com
10214 L:      linux-scsi@vger.kernel.org
10215 S:      Supported
10216 F:      Documentation/scsi/LICENSE.qla4xxx
10217 F:      drivers/scsi/qla4xxx/
10218
10219 QLOGIC QLA3XXX NETWORK DRIVER
10220 M:      Dept-GELinuxNICDev@cavium.com
10221 L:      netdev@vger.kernel.org
10222 S:      Supported
10223 F:      Documentation/networking/LICENSE.qla3xxx
10224 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10225
10226 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10227 M:      Harish Patil <harish.patil@cavium.com>
10228 M:      Manish Chopra <manish.chopra@cavium.com>
10229 M:      Dept-GELinuxNICDev@cavium.com
10230 L:      netdev@vger.kernel.org
10231 S:      Supported
10232 F:      drivers/net/ethernet/qlogic/qlcnic/
10233
10234 QLOGIC QLGE 10Gb ETHERNET DRIVER
10235 M:      Harish Patil <harish.patil@cavium.com>
10236 M:      Manish Chopra <manish.chopra@cavium.com>
10237 M:      Dept-GELinuxNICDev@cavium.com
10238 L:      netdev@vger.kernel.org
10239 S:      Supported
10240 F:      drivers/net/ethernet/qlogic/qlge/
10241
10242 QLOGIC QL4xxx ETHERNET DRIVER
10243 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10244 M:      Ariel Elior <Ariel.Elior@cavium.com>
10245 M:      everest-linux-l2@cavium.com
10246 L:      netdev@vger.kernel.org
10247 S:      Supported
10248 F:      drivers/net/ethernet/qlogic/qed/
10249 F:      include/linux/qed/
10250 F:      drivers/net/ethernet/qlogic/qede/
10251
10252 QLOGIC QL41xxx ISCSI DRIVER
10253 M:      QLogic-Storage-Upstream@cavium.com
10254 L:      linux-scsi@vger.kernel.org
10255 S:      Supported
10256 F:      drivers/scsi/qedi/
10257
10258 QNX4 FILESYSTEM
10259 M:      Anders Larsen <al@alarsen.net>
10260 W:      http://www.alarsen.net/linux/qnx4fs/
10261 S:      Maintained
10262 F:      fs/qnx4/
10263 F:      include/uapi/linux/qnx4_fs.h
10264 F:      include/uapi/linux/qnxtypes.h
10265
10266 QORIQ DPAA2 FSL-MC BUS DRIVER
10267 M:      Stuart Yoder <stuyoder@gmail.com>
10268 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10269 L:      linux-kernel@vger.kernel.org
10270 S:      Maintained
10271 F:      drivers/staging/fsl-mc/
10272
10273 QT1010 MEDIA DRIVER
10274 M:      Antti Palosaari <crope@iki.fi>
10275 L:      linux-media@vger.kernel.org
10276 W:      https://linuxtv.org
10277 W:      http://palosaari.fi/linux/
10278 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10279 T:      git git://linuxtv.org/anttip/media_tree.git
10280 S:      Maintained
10281 F:      drivers/media/tuners/qt1010*
10282
10283 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10284 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10285 L:      linux-wireless@vger.kernel.org
10286 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10287 S:      Supported
10288 F:      drivers/net/wireless/ath/ath9k/
10289
10290 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10291 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10292 L:      ath10k@lists.infradead.org
10293 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10295 S:      Supported
10296 F:      drivers/net/wireless/ath/ath10k/
10297
10298 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10299 M:      Timur Tabi <timur@codeaurora.org>
10300 L:      netdev@vger.kernel.org
10301 S:      Supported
10302 F:      drivers/net/ethernet/qualcomm/emac/
10303
10304 QUALCOMM HEXAGON ARCHITECTURE
10305 M:      Richard Kuo <rkuo@codeaurora.org>
10306 L:      linux-hexagon@vger.kernel.org
10307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10308 S:      Supported
10309 F:      arch/hexagon/
10310
10311 QUALCOMM WCN36XX WIRELESS DRIVER
10312 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10313 L:      wcn36xx@lists.infradead.org
10314 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10315 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10316 S:      Supported
10317 F:      drivers/net/wireless/ath/wcn36xx/
10318
10319 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10320 M:      Gabriel Somlo <somlo@cmu.edu>
10321 M:      "Michael S. Tsirkin" <mst@redhat.com>
10322 L:      qemu-devel@nongnu.org
10323 S:      Maintained
10324 F:      drivers/firmware/qemu_fw_cfg.c
10325
10326 RADOS BLOCK DEVICE (RBD)
10327 M:      Ilya Dryomov <idryomov@gmail.com>
10328 M:      Sage Weil <sage@redhat.com>
10329 M:      Alex Elder <elder@kernel.org>
10330 L:      ceph-devel@vger.kernel.org
10331 W:      http://ceph.com/
10332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10333 T:      git git://github.com/ceph/ceph-client.git
10334 S:      Supported
10335 F:      Documentation/ABI/testing/sysfs-bus-rbd
10336 F:      drivers/block/rbd.c
10337 F:      drivers/block/rbd_types.h
10338
10339 RADEON FRAMEBUFFER DISPLAY DRIVER
10340 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10341 L:      linux-fbdev@vger.kernel.org
10342 S:      Maintained
10343 F:      drivers/video/fbdev/aty/radeon*
10344 F:      include/uapi/linux/radeonfb.h
10345
10346 RADIOSHARK RADIO DRIVER
10347 M:      Hans Verkuil <hverkuil@xs4all.nl>
10348 L:      linux-media@vger.kernel.org
10349 T:      git git://linuxtv.org/media_tree.git
10350 S:      Maintained
10351 F:      drivers/media/radio/radio-shark.c
10352
10353 RADIOSHARK2 RADIO DRIVER
10354 M:      Hans Verkuil <hverkuil@xs4all.nl>
10355 L:      linux-media@vger.kernel.org
10356 T:      git git://linuxtv.org/media_tree.git
10357 S:      Maintained
10358 F:      drivers/media/radio/radio-shark2.c
10359 F:      drivers/media/radio/radio-tea5777.c
10360
10361 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10362 M:      Paul Mackerras <paulus@samba.org>
10363 L:      linux-fbdev@vger.kernel.org
10364 S:      Maintained
10365 F:      drivers/video/fbdev/aty/aty128fb.c
10366
10367 RALINK MIPS ARCHITECTURE
10368 M:      John Crispin <john@phrozen.org>
10369 L:      linux-mips@linux-mips.org
10370 S:      Maintained
10371 F:      arch/mips/ralink
10372
10373 RALINK RT2X00 WIRELESS LAN DRIVER
10374 P:      rt2x00 project
10375 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10376 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10377 L:      linux-wireless@vger.kernel.org
10378 S:      Maintained
10379 F:      drivers/net/wireless/ralink/rt2x00/
10380
10381 RAMDISK RAM BLOCK DEVICE DRIVER
10382 M:      Jens Axboe <axboe@kernel.dk>
10383 S:      Maintained
10384 F:      Documentation/blockdev/ramdisk.txt
10385 F:      drivers/block/brd.c
10386
10387 RANDOM NUMBER DRIVER
10388 M:      "Theodore Ts'o" <tytso@mit.edu>
10389 S:      Maintained
10390 F:      drivers/char/random.c
10391
10392 RAPIDIO SUBSYSTEM
10393 M:      Matt Porter <mporter@kernel.crashing.org>
10394 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10395 S:      Maintained
10396 F:      drivers/rapidio/
10397
10398 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10399 L:      linux-wireless@vger.kernel.org
10400 S:      Orphan
10401 F:      drivers/net/wireless/ray*
10402
10403 RCUTORTURE MODULE
10404 M:      Josh Triplett <josh@joshtriplett.org>
10405 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10406 L:      linux-kernel@vger.kernel.org
10407 S:      Supported
10408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10409 F:      Documentation/RCU/torture.txt
10410 F:      kernel/rcu/rcutorture.c
10411
10412 RCUTORTURE TEST FRAMEWORK
10413 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10414 M:      Josh Triplett <josh@joshtriplett.org>
10415 R:      Steven Rostedt <rostedt@goodmis.org>
10416 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10417 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10418 L:      linux-kernel@vger.kernel.org
10419 S:      Supported
10420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10421 F:      tools/testing/selftests/rcutorture
10422
10423 RDC R-321X SoC
10424 M:      Florian Fainelli <florian@openwrt.org>
10425 S:      Maintained
10426
10427 RDC R6040 FAST ETHERNET DRIVER
10428 M:      Florian Fainelli <f.fainelli@gmail.com>
10429 L:      netdev@vger.kernel.org
10430 S:      Maintained
10431 F:      drivers/net/ethernet/rdc/r6040.c
10432
10433 RDS - RELIABLE DATAGRAM SOCKETS
10434 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10435 L:      netdev@vger.kernel.org
10436 L:      linux-rdma@vger.kernel.org
10437 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10438 W:      https://oss.oracle.com/projects/rds/
10439 S:      Supported
10440 F:      net/rds/
10441 F:      Documentation/networking/rds.txt
10442
10443 RDMAVT - RDMA verbs software
10444 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10445 L:      linux-rdma@vger.kernel.org
10446 S:      Supported
10447 F:      drivers/infiniband/sw/rdmavt
10448
10449 RDT - RESOURCE ALLOCATION
10450 M:      Fenghua Yu <fenghua.yu@intel.com>
10451 L:      linux-kernel@vger.kernel.org
10452 S:      Supported
10453 F:      arch/x86/kernel/cpu/intel_rdt*
10454 F:      arch/x86/include/asm/intel_rdt*
10455 F:      Documentation/x86/intel_rdt*
10456
10457 READ-COPY UPDATE (RCU)
10458 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10459 M:      Josh Triplett <josh@joshtriplett.org>
10460 R:      Steven Rostedt <rostedt@goodmis.org>
10461 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10462 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10463 L:      linux-kernel@vger.kernel.org
10464 W:      http://www.rdrop.com/users/paulmck/RCU/
10465 S:      Supported
10466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10467 F:      Documentation/RCU/
10468 X:      Documentation/RCU/torture.txt
10469 F:      include/linux/rcu*
10470 X:      include/linux/srcu.h
10471 F:      kernel/rcu/
10472 X:      kernel/torture.c
10473
10474 REAL TIME CLOCK (RTC) SUBSYSTEM
10475 M:      Alessandro Zummo <a.zummo@towertech.it>
10476 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10477 L:      rtc-linux@googlegroups.com
10478 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10480 S:      Maintained
10481 F:      Documentation/devicetree/bindings/rtc/
10482 F:      Documentation/rtc.txt
10483 F:      drivers/rtc/
10484 F:      include/linux/rtc.h
10485 F:      include/uapi/linux/rtc.h
10486 F:      include/linux/rtc/
10487 F:      include/linux/platform_data/rtc-*
10488 F:      tools/testing/selftests/timers/rtctest.c
10489
10490 REALTEK AUDIO CODECS
10491 M:      Bard Liao <bardliao@realtek.com>
10492 M:      Oder Chiou <oder_chiou@realtek.com>
10493 S:      Maintained
10494 F:      sound/soc/codecs/rt*
10495 F:      include/sound/rt*.h
10496
10497 REISERFS FILE SYSTEM
10498 L:      reiserfs-devel@vger.kernel.org
10499 S:      Supported
10500 F:      fs/reiserfs/
10501
10502 REGISTER MAP ABSTRACTION
10503 M:      Mark Brown <broonie@kernel.org>
10504 L:      linux-kernel@vger.kernel.org
10505 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10506 S:      Supported
10507 F:      Documentation/devicetree/bindings/regmap/
10508 F:      drivers/base/regmap/
10509 F:      include/linux/regmap.h
10510
10511 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10512 M:      Ohad Ben-Cohen <ohad@wizery.com>
10513 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10514 L:      linux-remoteproc@vger.kernel.org
10515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10516 S:      Maintained
10517 F:      Documentation/devicetree/bindings/remoteproc/
10518 F:      Documentation/remoteproc.txt
10519 F:      drivers/remoteproc/
10520 F:      include/linux/remoteproc.h
10521
10522 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10523 M:      Ohad Ben-Cohen <ohad@wizery.com>
10524 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10525 L:      linux-remoteproc@vger.kernel.org
10526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10527 S:      Maintained
10528 F:      drivers/rpmsg/
10529 F:      Documentation/rpmsg.txt
10530 F:      include/linux/rpmsg.h
10531
10532 RENESAS CLOCK DRIVERS
10533 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10534 L:      linux-renesas-soc@vger.kernel.org
10535 S:      Supported
10536 F:      drivers/clk/renesas/
10537
10538 RENESAS ETHERNET DRIVERS
10539 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10540 L:      netdev@vger.kernel.org
10541 L:      linux-renesas-soc@vger.kernel.org
10542 F:      drivers/net/ethernet/renesas/
10543 F:      include/linux/sh_eth.h
10544
10545 RENESAS R-CAR GYROADC DRIVER
10546 M:      Marek Vasut <marek.vasut@gmail.com>
10547 L:      linux-iio@vger.kernel.org
10548 S:      Supported
10549 F:      drivers/iio/adc/rcar_gyro_adc.c
10550
10551 RENESAS USB2 PHY DRIVER
10552 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10553 L:      linux-renesas-soc@vger.kernel.org
10554 S:      Maintained
10555 F:      drivers/phy/phy-rcar-gen3-usb2.c
10556
10557 RESET CONTROLLER FRAMEWORK
10558 M:      Philipp Zabel <p.zabel@pengutronix.de>
10559 T:      git git://git.pengutronix.de/git/pza/linux
10560 S:      Maintained
10561 F:      drivers/reset/
10562 F:      Documentation/devicetree/bindings/reset/
10563 F:      include/dt-bindings/reset/
10564 F:      include/linux/reset.h
10565 F:      include/linux/reset-controller.h
10566
10567 RFKILL
10568 M:      Johannes Berg <johannes@sipsolutions.net>
10569 L:      linux-wireless@vger.kernel.org
10570 W:      http://wireless.kernel.org/
10571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10573 S:      Maintained
10574 F:      Documentation/rfkill.txt
10575 F:      net/rfkill/
10576
10577 RHASHTABLE
10578 M:      Thomas Graf <tgraf@suug.ch>
10579 M:      Herbert Xu <herbert@gondor.apana.org.au>
10580 L:      netdev@vger.kernel.org
10581 S:      Maintained
10582 F:      lib/rhashtable.c
10583 F:      include/linux/rhashtable.h
10584
10585 RICOH SMARTMEDIA/XD DRIVER
10586 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10587 S:      Maintained
10588 F:      drivers/mtd/nand/r852.c
10589 F:      drivers/mtd/nand/r852.h
10590
10591 RICOH R5C592 MEMORYSTICK DRIVER
10592 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10593 S:      Maintained
10594 F:      drivers/memstick/host/r592.*
10595
10596 ROCCAT DRIVERS
10597 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10598 W:      http://sourceforge.net/projects/roccat/
10599 S:      Maintained
10600 F:      drivers/hid/hid-roccat*
10601 F:      include/linux/hid-roccat*
10602 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10603
10604 ROCKER DRIVER
10605 M:      Jiri Pirko <jiri@resnulli.us>
10606 L:      netdev@vger.kernel.org
10607 S:      Supported
10608 F:      drivers/net/ethernet/rocker/
10609
10610 ROCKETPORT DRIVER
10611 P:      Comtrol Corp.
10612 W:      http://www.comtrol.com
10613 S:      Maintained
10614 F:      Documentation/serial/rocket.txt
10615 F:      drivers/tty/rocket*
10616
10617 ROCKETPORT EXPRESS/INFINITY DRIVER
10618 M:      Kevin Cernekee <cernekee@gmail.com>
10619 L:      linux-serial@vger.kernel.org
10620 S:      Odd Fixes
10621 F:      drivers/tty/serial/rp2.*
10622
10623 ROSE NETWORK LAYER
10624 M:      Ralf Baechle <ralf@linux-mips.org>
10625 L:      linux-hams@vger.kernel.org
10626 W:      http://www.linux-ax25.org/
10627 S:      Maintained
10628 F:      include/net/rose.h
10629 F:      include/uapi/linux/rose.h
10630 F:      net/rose/
10631
10632 RTL2830 MEDIA DRIVER
10633 M:      Antti Palosaari <crope@iki.fi>
10634 L:      linux-media@vger.kernel.org
10635 W:      https://linuxtv.org
10636 W:      http://palosaari.fi/linux/
10637 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10638 T:      git git://linuxtv.org/anttip/media_tree.git
10639 S:      Maintained
10640 F:      drivers/media/dvb-frontends/rtl2830*
10641
10642 RTL2832 MEDIA DRIVER
10643 M:      Antti Palosaari <crope@iki.fi>
10644 L:      linux-media@vger.kernel.org
10645 W:      https://linuxtv.org
10646 W:      http://palosaari.fi/linux/
10647 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10648 T:      git git://linuxtv.org/anttip/media_tree.git
10649 S:      Maintained
10650 F:      drivers/media/dvb-frontends/rtl2832*
10651
10652 RTL2832_SDR MEDIA DRIVER
10653 M:      Antti Palosaari <crope@iki.fi>
10654 L:      linux-media@vger.kernel.org
10655 W:      https://linuxtv.org
10656 W:      http://palosaari.fi/linux/
10657 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10658 T:      git git://linuxtv.org/anttip/media_tree.git
10659 S:      Maintained
10660 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10661
10662 RTL8180 WIRELESS DRIVER
10663 L:      linux-wireless@vger.kernel.org
10664 W:      http://wireless.kernel.org/
10665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10666 S:      Orphan
10667 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10668
10669 RTL8187 WIRELESS DRIVER
10670 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10671 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10672 M:      Larry Finger <Larry.Finger@lwfinger.net>
10673 L:      linux-wireless@vger.kernel.org
10674 W:      http://wireless.kernel.org/
10675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10676 S:      Maintained
10677 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10678
10679 RTL8192CE WIRELESS DRIVER
10680 M:      Larry Finger <Larry.Finger@lwfinger.net>
10681 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10682 L:      linux-wireless@vger.kernel.org
10683 W:      http://wireless.kernel.org/
10684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10685 S:      Maintained
10686 F:      drivers/net/wireless/realtek/rtlwifi/
10687 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10688
10689 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10690 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10691 L:      linux-wireless@vger.kernel.org
10692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10693 S:      Maintained
10694 F:      drivers/net/wireless/realtek/rtl8xxxu/
10695
10696 S3 SAVAGE FRAMEBUFFER DRIVER
10697 M:      Antonino Daplas <adaplas@gmail.com>
10698 L:      linux-fbdev@vger.kernel.org
10699 S:      Maintained
10700 F:      drivers/video/fbdev/savage/
10701
10702 S390
10703 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10704 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10705 L:      linux-s390@vger.kernel.org
10706 W:      http://www.ibm.com/developerworks/linux/linux390/
10707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10708 S:      Supported
10709 F:      arch/s390/
10710 F:      drivers/s390/
10711 F:      Documentation/s390/
10712 F:      Documentation/DocBook/s390*
10713
10714 S390 COMMON I/O LAYER
10715 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10716 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10717 L:      linux-s390@vger.kernel.org
10718 W:      http://www.ibm.com/developerworks/linux/linux390/
10719 S:      Supported
10720 F:      drivers/s390/cio/
10721
10722 S390 DASD DRIVER
10723 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10724 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10725 L:      linux-s390@vger.kernel.org
10726 W:      http://www.ibm.com/developerworks/linux/linux390/
10727 S:      Supported
10728 F:      drivers/s390/block/dasd*
10729 F:      block/partitions/ibm.c
10730
10731 S390 NETWORK DRIVERS
10732 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10733 L:      linux-s390@vger.kernel.org
10734 W:      http://www.ibm.com/developerworks/linux/linux390/
10735 S:      Supported
10736 F:      drivers/s390/net/
10737
10738 S390 PCI SUBSYSTEM
10739 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10740 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10741 L:      linux-s390@vger.kernel.org
10742 W:      http://www.ibm.com/developerworks/linux/linux390/
10743 S:      Supported
10744 F:      arch/s390/pci/
10745 F:      drivers/pci/hotplug/s390_pci_hpc.c
10746
10747 S390 ZCRYPT DRIVER
10748 M:      Harald Freudenberger <freude@de.ibm.com>
10749 L:      linux-s390@vger.kernel.org
10750 W:      http://www.ibm.com/developerworks/linux/linux390/
10751 S:      Supported
10752 F:      drivers/s390/crypto/
10753
10754 S390 ZFCP DRIVER
10755 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10756 L:      linux-s390@vger.kernel.org
10757 W:      http://www.ibm.com/developerworks/linux/linux390/
10758 S:      Supported
10759 F:      drivers/s390/scsi/zfcp_*
10760
10761 S390 IUCV NETWORK LAYER
10762 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10763 L:      linux-s390@vger.kernel.org
10764 W:      http://www.ibm.com/developerworks/linux/linux390/
10765 S:      Supported
10766 F:      drivers/s390/net/*iucv*
10767 F:      include/net/iucv/
10768 F:      net/iucv/
10769
10770 S390 IOMMU (PCI)
10771 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10772 L:      linux-s390@vger.kernel.org
10773 W:      http://www.ibm.com/developerworks/linux/linux390/
10774 S:      Supported
10775 F:      drivers/iommu/s390-iommu.c
10776
10777 S3C24XX SD/MMC Driver
10778 M:      Ben Dooks <ben-linux@fluff.org>
10779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10780 S:      Supported
10781 F:      drivers/mmc/host/s3cmci.*
10782
10783 SAA6588 RDS RECEIVER DRIVER
10784 M:      Hans Verkuil <hverkuil@xs4all.nl>
10785 L:      linux-media@vger.kernel.org
10786 T:      git git://linuxtv.org/media_tree.git
10787 W:      https://linuxtv.org
10788 S:      Odd Fixes
10789 F:      drivers/media/i2c/saa6588*
10790
10791 SAA7134 VIDEO4LINUX DRIVER
10792 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10793 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10794 L:      linux-media@vger.kernel.org
10795 W:      https://linuxtv.org
10796 T:      git git://linuxtv.org/media_tree.git
10797 S:      Odd fixes
10798 F:      Documentation/media/v4l-drivers/saa7134*
10799 F:      drivers/media/pci/saa7134/
10800
10801 SAA7146 VIDEO4LINUX-2 DRIVER
10802 M:      Hans Verkuil <hverkuil@xs4all.nl>
10803 L:      linux-media@vger.kernel.org
10804 T:      git git://linuxtv.org/media_tree.git
10805 S:      Maintained
10806 F:      drivers/media/common/saa7146/
10807 F:      drivers/media/pci/saa7146/
10808 F:      include/media/saa7146*
10809
10810 SAMSUNG LAPTOP DRIVER
10811 M:      Corentin Chary <corentin.chary@gmail.com>
10812 L:      platform-driver-x86@vger.kernel.org
10813 S:      Maintained
10814 F:      drivers/platform/x86/samsung-laptop.c
10815
10816 SAMSUNG AUDIO (ASoC) DRIVERS
10817 M:      Krzysztof Kozlowski <krzk@kernel.org>
10818 M:      Sangbeom Kim <sbkim73@samsung.com>
10819 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10820 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10821 S:      Supported
10822 F:      sound/soc/samsung/
10823
10824 SAMSUNG FRAMEBUFFER DRIVER
10825 M:      Jingoo Han <jingoohan1@gmail.com>
10826 L:      linux-fbdev@vger.kernel.org
10827 S:      Maintained
10828 F:      drivers/video/fbdev/s3c-fb.c
10829
10830 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10831 M:      Sangbeom Kim <sbkim73@samsung.com>
10832 M:      Krzysztof Kozlowski <krzk@kernel.org>
10833 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10834 L:      linux-kernel@vger.kernel.org
10835 L:      linux-samsung-soc@vger.kernel.org
10836 S:      Supported
10837 F:      drivers/mfd/sec*.c
10838 F:      drivers/regulator/s2m*.c
10839 F:      drivers/regulator/s5m*.c
10840 F:      drivers/clk/clk-s2mps11.c
10841 F:      drivers/rtc/rtc-s5m.c
10842 F:      include/linux/mfd/samsung/
10843 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10844 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10845 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10846 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10847
10848 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10849 M:      Kyungmin Park <kyungmin.park@samsung.com>
10850 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10851 L:      linux-media@vger.kernel.org
10852 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10853 S:      Supported
10854 F:      drivers/media/platform/exynos4-is/
10855
10856 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10857 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10858 L:      linux-media@vger.kernel.org
10859 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10860 S:      Maintained
10861 F:      drivers/media/platform/s3c-camif/
10862 F:      include/media/drv-intf/s3c_camif.h
10863
10864 SAMSUNG S5C73M3 CAMERA DRIVER
10865 M:      Kyungmin Park <kyungmin.park@samsung.com>
10866 M:      Andrzej Hajda <a.hajda@samsung.com>
10867 L:      linux-media@vger.kernel.org
10868 S:      Supported
10869 F:      drivers/media/i2c/s5c73m3/*
10870
10871 SAMSUNG S5K5BAF CAMERA DRIVER
10872 M:      Kyungmin Park <kyungmin.park@samsung.com>
10873 M:      Andrzej Hajda <a.hajda@samsung.com>
10874 L:      linux-media@vger.kernel.org
10875 S:      Supported
10876 F:      drivers/media/i2c/s5k5baf.c
10877
10878 SAMSUNG S3FWRN5 NFC DRIVER
10879 M:      Robert Baldyga <r.baldyga@samsung.com>
10880 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10881 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10882 S:      Supported
10883 F:      drivers/nfc/s3fwrn5
10884
10885 SAMSUNG SOC CLOCK DRIVERS
10886 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10887 M:      Tomasz Figa <tomasz.figa@gmail.com>
10888 M:      Chanwoo Choi <cw00.choi@samsung.com>
10889 S:      Supported
10890 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10891 F:      drivers/clk/samsung/
10892 F:      include/dt-bindings/clock/exynos*.h
10893 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10894
10895 SAMSUNG SPI DRIVERS
10896 M:      Kukjin Kim <kgene@kernel.org>
10897 M:      Krzysztof Kozlowski <krzk@kernel.org>
10898 M:      Andi Shyti <andi.shyti@samsung.com>
10899 L:      linux-spi@vger.kernel.org
10900 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10901 S:      Maintained
10902 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10903 F:      drivers/spi/spi-s3c*
10904 F:      include/linux/platform_data/spi-s3c64xx.h
10905
10906 SAMSUNG SXGBE DRIVERS
10907 M:      Byungho An <bh74.an@samsung.com>
10908 M:      Girish K S <ks.giri@samsung.com>
10909 M:      Vipul Pandya <vipul.pandya@samsung.com>
10910 S:      Supported
10911 L:      netdev@vger.kernel.org
10912 F:      drivers/net/ethernet/samsung/sxgbe/
10913
10914 SAMSUNG THERMAL DRIVER
10915 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10916 L:      linux-pm@vger.kernel.org
10917 L:      linux-samsung-soc@vger.kernel.org
10918 S:      Supported
10919 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10920 F:      drivers/thermal/samsung/
10921
10922 SAMSUNG USB2 PHY DRIVER
10923 M:      Kamil Debski <kamil@wypas.org>
10924 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10925 L:      linux-kernel@vger.kernel.org
10926 S:      Supported
10927 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10928 F:      Documentation/phy/samsung-usb2.txt
10929 F:      drivers/phy/phy-exynos4210-usb2.c
10930 F:      drivers/phy/phy-exynos4x12-usb2.c
10931 F:      drivers/phy/phy-exynos5250-usb2.c
10932 F:      drivers/phy/phy-s5pv210-usb2.c
10933 F:      drivers/phy/phy-samsung-usb2.c
10934 F:      drivers/phy/phy-samsung-usb2.h
10935
10936 SERIAL DRIVERS
10937 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10938 L:      linux-serial@vger.kernel.org
10939 S:      Maintained
10940 F:      Documentation/devicetree/bindings/serial/
10941 F:      drivers/tty/serial/
10942
10943 SERIAL DEVICE BUS
10944 M:      Rob Herring <robh@kernel.org>
10945 L:      linux-serial@vger.kernel.org
10946 S:      Maintained
10947 F:      Documentation/devicetree/bindings/serial/slave-device.txt
10948 F:      drivers/tty/serdev/
10949 F:      include/linux/serdev.h
10950
10951 SERIAL IR RECEIVER
10952 M:      Sean Young <sean@mess.org>
10953 L:      linux-media@vger.kernel.org
10954 S:      Maintained
10955 F:      drivers/media/rc/serial_ir.c
10956
10957 STI CEC DRIVER
10958 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10959 L:      kernel@stlinux.com
10960 S:      Maintained
10961 F:      drivers/staging/media/st-cec/
10962 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10963
10964 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
10965 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10966 L:      linux-s390@vger.kernel.org
10967 W:      http://www.ibm.com/developerworks/linux/linux390/
10968 S:      Supported
10969 F:      net/smc/
10970
10971 SYNOPSYS DESIGNWARE DMAC DRIVER
10972 M:      Viresh Kumar <vireshk@kernel.org>
10973 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10974 S:      Maintained
10975 F:      include/linux/dma/dw.h
10976 F:      include/linux/platform_data/dma-dw.h
10977 F:      drivers/dma/dw/
10978
10979 SYNOPSYS DESIGNWARE I2C DRIVER
10980 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10981 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10982 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10983 L:      linux-i2c@vger.kernel.org
10984 S:      Maintained
10985 F:      drivers/i2c/busses/i2c-designware-*
10986 F:      include/linux/platform_data/i2c-designware.h
10987
10988 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10989 M:      Jaehoon Chung <jh80.chung@samsung.com>
10990 L:      linux-mmc@vger.kernel.org
10991 S:      Maintained
10992 F:      drivers/mmc/host/dw_mmc*
10993
10994 SYSTEM TRACE MODULE CLASS
10995 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10996 S:      Maintained
10997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10998 F:      Documentation/trace/stm.txt
10999 F:      drivers/hwtracing/stm/
11000 F:      include/linux/stm.h
11001 F:      include/uapi/linux/stm.h
11002
11003 THUNDERBOLT DRIVER
11004 M:      Andreas Noever <andreas.noever@gmail.com>
11005 S:      Maintained
11006 F:      drivers/thunderbolt/
11007
11008 TI BQ27XXX POWER SUPPLY DRIVER
11009 R:      Andrew F. Davis <afd@ti.com>
11010 F:      include/linux/power/bq27xxx_battery.h
11011 F:      drivers/power/supply/bq27xxx_battery.c
11012 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11013
11014 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11015 M:      John Stultz <john.stultz@linaro.org>
11016 M:      Thomas Gleixner <tglx@linutronix.de>
11017 L:      linux-kernel@vger.kernel.org
11018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11019 S:      Supported
11020 F:      include/linux/clocksource.h
11021 F:      include/linux/time.h
11022 F:      include/linux/timex.h
11023 F:      include/uapi/linux/time.h
11024 F:      include/uapi/linux/timex.h
11025 F:      kernel/time/clocksource.c
11026 F:      kernel/time/time*.c
11027 F:      kernel/time/alarmtimer.c
11028 F:      kernel/time/ntp.c
11029 F:      tools/testing/selftests/timers/
11030
11031 SC1200 WDT DRIVER
11032 M:      Zwane Mwaikambo <zwanem@gmail.com>
11033 S:      Maintained
11034 F:      drivers/watchdog/sc1200wdt.c
11035
11036 SCHEDULER
11037 M:      Ingo Molnar <mingo@redhat.com>
11038 M:      Peter Zijlstra <peterz@infradead.org>
11039 L:      linux-kernel@vger.kernel.org
11040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11041 S:      Maintained
11042 F:      kernel/sched/
11043 F:      include/linux/sched.h
11044 F:      include/uapi/linux/sched.h
11045 F:      include/linux/wait.h
11046
11047 SCORE ARCHITECTURE
11048 M:      Chen Liqin <liqin.linux@gmail.com>
11049 M:      Lennox Wu <lennox.wu@gmail.com>
11050 W:      http://www.sunplus.com
11051 S:      Supported
11052 F:      arch/score/
11053
11054 SCR24X CHIP CARD INTERFACE DRIVER
11055 M:      Lubomir Rintel <lkundrak@v3.sk>
11056 S:      Supported
11057 F:      drivers/char/pcmcia/scr24x_cs.c
11058
11059 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11060 M:      Sudeep Holla <sudeep.holla@arm.com>
11061 L:      linux-arm-kernel@lists.infradead.org
11062 S:      Maintained
11063 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11064 F:      drivers/clk/clk-scpi.c
11065 F:      drivers/cpufreq/scpi-cpufreq.c
11066 F:      drivers/firmware/arm_scpi.c
11067 F:      include/linux/scpi_protocol.h
11068
11069 SCSI CDROM DRIVER
11070 M:      Jens Axboe <axboe@kernel.dk>
11071 L:      linux-scsi@vger.kernel.org
11072 W:      http://www.kernel.dk
11073 S:      Maintained
11074 F:      drivers/scsi/sr*
11075
11076 SCSI RDMA PROTOCOL (SRP) INITIATOR
11077 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11078 L:      linux-rdma@vger.kernel.org
11079 S:      Supported
11080 W:      http://www.openfabrics.org
11081 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11083 F:      drivers/infiniband/ulp/srp/
11084 F:      include/scsi/srp.h
11085
11086 SCSI SG DRIVER
11087 M:      Doug Gilbert <dgilbert@interlog.com>
11088 L:      linux-scsi@vger.kernel.org
11089 W:      http://sg.danny.cz/sg
11090 S:      Maintained
11091 F:      Documentation/scsi/scsi-generic.txt
11092 F:      drivers/scsi/sg.c
11093 F:      include/scsi/sg.h
11094
11095 SCSI SUBSYSTEM
11096 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11098 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11100 L:      linux-scsi@vger.kernel.org
11101 S:      Maintained
11102 F:      Documentation/devicetree/bindings/scsi/
11103 F:      drivers/scsi/
11104 F:      include/scsi/
11105
11106 SCSI TAPE DRIVER
11107 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11108 L:      linux-scsi@vger.kernel.org
11109 S:      Maintained
11110 F:      Documentation/scsi/st.txt
11111 F:      drivers/scsi/st.*
11112 F:      drivers/scsi/st_*.h
11113
11114 SCTP PROTOCOL
11115 M:      Vlad Yasevich <vyasevich@gmail.com>
11116 M:      Neil Horman <nhorman@tuxdriver.com>
11117 L:      linux-sctp@vger.kernel.org
11118 W:      http://lksctp.sourceforge.net
11119 S:      Maintained
11120 F:      Documentation/networking/sctp.txt
11121 F:      include/linux/sctp.h
11122 F:      include/uapi/linux/sctp.h
11123 F:      include/net/sctp/
11124 F:      net/sctp/
11125
11126 SCx200 CPU SUPPORT
11127 M:      Jim Cromie <jim.cromie@gmail.com>
11128 S:      Odd Fixes
11129 F:      Documentation/i2c/busses/scx200_acb
11130 F:      arch/x86/platform/scx200/
11131 F:      drivers/watchdog/scx200_wdt.c
11132 F:      drivers/i2c/busses/scx200*
11133 F:      drivers/mtd/maps/scx200_docflash.c
11134 F:      include/linux/scx200.h
11135
11136 SCx200 GPIO DRIVER
11137 M:      Jim Cromie <jim.cromie@gmail.com>
11138 S:      Maintained
11139 F:      drivers/char/scx200_gpio.c
11140 F:      include/linux/scx200_gpio.h
11141
11142 SCx200 HRT CLOCKSOURCE DRIVER
11143 M:      Jim Cromie <jim.cromie@gmail.com>
11144 S:      Maintained
11145 F:      drivers/clocksource/scx200_hrt.c
11146
11147 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11148 M:      Sascha Sommer <saschasommer@freenet.de>
11149 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11150 S:      Maintained
11151 F:      drivers/mmc/host/sdricoh_cs.c
11152
11153 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11154 M:      Adrian Hunter <adrian.hunter@intel.com>
11155 L:      linux-mmc@vger.kernel.org
11156 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11157 S:      Maintained
11158 F:      drivers/mmc/host/sdhci*
11159 F:      include/linux/mmc/sdhci*
11160
11161 SECURE COMPUTING
11162 M:      Kees Cook <keescook@chromium.org>
11163 R:      Andy Lutomirski <luto@amacapital.net>
11164 R:      Will Drewry <wad@chromium.org>
11165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11166 S:      Supported
11167 F:      kernel/seccomp.c
11168 F:      include/uapi/linux/seccomp.h
11169 F:      include/linux/seccomp.h
11170 F:      tools/testing/selftests/seccomp/*
11171 K:      \bsecure_computing
11172 K:      \bTIF_SECCOMP\b
11173
11174 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11175 M:      Al Cooper <alcooperx@gmail.com>
11176 L:      linux-mmc@vger.kernel.org
11177 L:      bcm-kernel-feedback-list@broadcom.com
11178 S:      Maintained
11179 F:      drivers/mmc/host/sdhci-brcmstb*
11180
11181 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11182 M:      Ben Dooks <ben-linux@fluff.org>
11183 M:      Jaehoon Chung <jh80.chung@samsung.com>
11184 L:      linux-mmc@vger.kernel.org
11185 S:      Maintained
11186 F:      drivers/mmc/host/sdhci-s3c*
11187
11188 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11189 M:      Viresh Kumar <vireshk@kernel.org>
11190 L:      linux-mmc@vger.kernel.org
11191 S:      Maintained
11192 F:      drivers/mmc/host/sdhci-spear.c
11193
11194 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11195 M:      Scott Bauer <scott.bauer@intel.com>
11196 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11197 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11198 L:      linux-block@vger.kernel.org
11199 S:      Supported
11200 F:      block/sed*
11201 F:      block/opal_proto.h
11202 F:      include/linux/sed*
11203 F:      include/uapi/linux/sed*
11204
11205 SECURITY SUBSYSTEM
11206 M:      James Morris <james.l.morris@oracle.com>
11207 M:      "Serge E. Hallyn" <serge@hallyn.com>
11208 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11210 W:      http://kernsec.org/
11211 S:      Supported
11212 F:      security/
11213
11214 SECURITY CONTACT
11215 M:      Security Officers <security@kernel.org>
11216 S:      Supported
11217
11218 SELINUX SECURITY MODULE
11219 M:      Paul Moore <paul@paul-moore.com>
11220 M:      Stephen Smalley <sds@tycho.nsa.gov>
11221 M:      Eric Paris <eparis@parisplace.org>
11222 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11223 W:      http://selinuxproject.org
11224 T:      git git://git.infradead.org/users/pcmoore/selinux
11225 S:      Supported
11226 F:      include/linux/selinux*
11227 F:      security/selinux/
11228 F:      scripts/selinux/
11229
11230 APPARMOR SECURITY MODULE
11231 M:      John Johansen <john.johansen@canonical.com>
11232 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11233 W:      apparmor.wiki.kernel.org
11234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11235 S:      Supported
11236 F:      security/apparmor/
11237
11238 LOADPIN SECURITY MODULE
11239 M:      Kees Cook <keescook@chromium.org>
11240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11241 S:      Supported
11242 F:      security/loadpin/
11243
11244 YAMA SECURITY MODULE
11245 M:      Kees Cook <keescook@chromium.org>
11246 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11247 S:      Supported
11248 F:      security/yama/
11249
11250 SENSABLE PHANTOM
11251 M:      Jiri Slaby <jirislaby@gmail.com>
11252 S:      Maintained
11253 F:      drivers/misc/phantom.c
11254 F:      include/uapi/linux/phantom.h
11255
11256 Emulex 10Gbps iSCSI - OneConnect DRIVER
11257 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11258 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11259 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11260 L:      linux-scsi@vger.kernel.org
11261 W:      http://www.broadcom.com
11262 S:      Supported
11263 F:      drivers/scsi/be2iscsi/
11264
11265 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11266 M:      Sathya Perla <sathya.perla@broadcom.com>
11267 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11268 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11269 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11270 L:      netdev@vger.kernel.org
11271 W:      http://www.emulex.com
11272 S:      Supported
11273 F:      drivers/net/ethernet/emulex/benet/
11274
11275 EMULEX ONECONNECT ROCE DRIVER
11276 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11277 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11278 L:      linux-rdma@vger.kernel.org
11279 W:      http://www.emulex.com
11280 S:      Supported
11281 F:      drivers/infiniband/hw/ocrdma/
11282 F:      include/uapi/rdma/ocrdma-abi.h
11283
11284 SFC NETWORK DRIVER
11285 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11286 M:      Edward Cree <ecree@solarflare.com>
11287 M:      Bert Kenward <bkenward@solarflare.com>
11288 L:      netdev@vger.kernel.org
11289 S:      Supported
11290 F:      drivers/net/ethernet/sfc/
11291
11292 SGI GRU DRIVER
11293 M:      Dimitri Sivanich <sivanich@sgi.com>
11294 S:      Maintained
11295 F:      drivers/misc/sgi-gru/
11296
11297 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11298 M:      Pat Gefre <pfg@sgi.com>
11299 L:      linux-ia64@vger.kernel.org
11300 S:      Supported
11301 F:      Documentation/ia64/serial.txt
11302 F:      drivers/tty/serial/ioc?_serial.c
11303 F:      include/linux/ioc?.h
11304
11305 SGI XP/XPC/XPNET DRIVER
11306 M:      Cliff Whickman <cpw@sgi.com>
11307 M:      Robin Holt <robinmholt@gmail.com>
11308 S:      Maintained
11309 F:      drivers/misc/sgi-xp/
11310
11311 SI2157 MEDIA DRIVER
11312 M:      Antti Palosaari <crope@iki.fi>
11313 L:      linux-media@vger.kernel.org
11314 W:      https://linuxtv.org
11315 W:      http://palosaari.fi/linux/
11316 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11317 T:      git git://linuxtv.org/anttip/media_tree.git
11318 S:      Maintained
11319 F:      drivers/media/tuners/si2157*
11320
11321 SI2168 MEDIA DRIVER
11322 M:      Antti Palosaari <crope@iki.fi>
11323 L:      linux-media@vger.kernel.org
11324 W:      https://linuxtv.org
11325 W:      http://palosaari.fi/linux/
11326 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11327 T:      git git://linuxtv.org/anttip/media_tree.git
11328 S:      Maintained
11329 F:      drivers/media/dvb-frontends/si2168*
11330
11331 SI470X FM RADIO RECEIVER I2C DRIVER
11332 M:      Hans Verkuil <hverkuil@xs4all.nl>
11333 L:      linux-media@vger.kernel.org
11334 T:      git git://linuxtv.org/media_tree.git
11335 W:      https://linuxtv.org
11336 S:      Odd Fixes
11337 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11338
11339 SI470X FM RADIO RECEIVER USB DRIVER
11340 M:      Hans Verkuil <hverkuil@xs4all.nl>
11341 L:      linux-media@vger.kernel.org
11342 T:      git git://linuxtv.org/media_tree.git
11343 W:      https://linuxtv.org
11344 S:      Maintained
11345 F:      drivers/media/radio/si470x/radio-si470x-common.c
11346 F:      drivers/media/radio/si470x/radio-si470x.h
11347 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11348
11349 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11350 M:      Eduardo Valentin <edubezval@gmail.com>
11351 L:      linux-media@vger.kernel.org
11352 T:      git git://linuxtv.org/media_tree.git
11353 W:      https://linuxtv.org
11354 S:      Odd Fixes
11355 F:      drivers/media/radio/si4713/si4713.?
11356
11357 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11358 M:      Eduardo Valentin <edubezval@gmail.com>
11359 L:      linux-media@vger.kernel.org
11360 T:      git git://linuxtv.org/media_tree.git
11361 W:      https://linuxtv.org
11362 S:      Odd Fixes
11363 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11364
11365 SI4713 FM RADIO TRANSMITTER USB DRIVER
11366 M:      Hans Verkuil <hverkuil@xs4all.nl>
11367 L:      linux-media@vger.kernel.org
11368 T:      git git://linuxtv.org/media_tree.git
11369 W:      https://linuxtv.org
11370 S:      Maintained
11371 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11372
11373 SIANO DVB DRIVER
11374 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11375 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11376 L:      linux-media@vger.kernel.org
11377 W:      https://linuxtv.org
11378 T:      git git://linuxtv.org/media_tree.git
11379 S:      Odd fixes
11380 F:      drivers/media/common/siano/
11381 F:      drivers/media/usb/siano/
11382 F:      drivers/media/usb/siano/
11383 F:      drivers/media/mmc/siano/
11384
11385 SIMPLEFB FB DRIVER
11386 M:      Hans de Goede <hdegoede@redhat.com>
11387 L:      linux-fbdev@vger.kernel.org
11388 S:      Maintained
11389 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11390 F:      drivers/video/fbdev/simplefb.c
11391 F:      include/linux/platform_data/simplefb.h
11392
11393 SH_VEU V4L2 MEM2MEM DRIVER
11394 L:      linux-media@vger.kernel.org
11395 S:      Orphan
11396 F:      drivers/media/platform/sh_veu.c
11397
11398 SH_VOU V4L2 OUTPUT DRIVER
11399 L:      linux-media@vger.kernel.org
11400 S:      Orphan
11401 F:      drivers/media/platform/sh_vou.c
11402 F:      include/media/drv-intf/sh_vou.h
11403
11404 SIMPLE FIRMWARE INTERFACE (SFI)
11405 M:      Len Brown <lenb@kernel.org>
11406 L:      sfi-devel@simplefirmware.org
11407 W:      http://simplefirmware.org/
11408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11409 S:      Supported
11410 F:      arch/x86/platform/sfi/
11411 F:      drivers/sfi/
11412 F:      include/linux/sfi*.h
11413
11414 SIMTEC EB110ATX (Chalice CATS)
11415 P:      Ben Dooks
11416 P:      Vincent Sanders <vince@simtec.co.uk>
11417 M:      Simtec Linux Team <linux@simtec.co.uk>
11418 W:      http://www.simtec.co.uk/products/EB110ATX/
11419 S:      Supported
11420
11421 SIMTEC EB2410ITX (BAST)
11422 P:      Ben Dooks
11423 P:      Vincent Sanders <vince@simtec.co.uk>
11424 M:      Simtec Linux Team <linux@simtec.co.uk>
11425 W:      http://www.simtec.co.uk/products/EB2410ITX/
11426 S:      Supported
11427 F:      arch/arm/mach-s3c24xx/mach-bast.c
11428 F:      arch/arm/mach-s3c24xx/bast-ide.c
11429 F:      arch/arm/mach-s3c24xx/bast-irq.c
11430
11431 SIPHASH PRF ROUTINES
11432 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11433 S:      Maintained
11434 F:      lib/siphash.c
11435 F:      lib/test_siphash.c
11436 F:      include/linux/siphash.h
11437
11438 TI DAVINCI MACHINE SUPPORT
11439 M:      Sekhar Nori <nsekhar@ti.com>
11440 M:      Kevin Hilman <khilman@kernel.org>
11441 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11443 S:      Supported
11444 F:      arch/arm/mach-davinci/
11445 F:      drivers/i2c/busses/i2c-davinci.c
11446
11447 TI DAVINCI SERIES MEDIA DRIVER
11448 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11449 L:      linux-media@vger.kernel.org
11450 W:      https://linuxtv.org
11451 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11452 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11453 S:      Maintained
11454 F:      drivers/media/platform/davinci/
11455 F:      include/media/davinci/
11456
11457 TI AM437X VPFE DRIVER
11458 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11459 L:      linux-media@vger.kernel.org
11460 W:      https://linuxtv.org
11461 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11462 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11463 S:      Maintained
11464 F:      drivers/media/platform/am437x/
11465
11466 OV2659 OMNIVISION SENSOR DRIVER
11467 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11468 L:      linux-media@vger.kernel.org
11469 W:      https://linuxtv.org
11470 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11471 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11472 S:      Maintained
11473 F:      drivers/media/i2c/ov2659.c
11474 F:      include/media/i2c/ov2659.h
11475
11476 SILICON MOTION SM712 FRAME BUFFER DRIVER
11477 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11478 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11479 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11480 L:      linux-fbdev@vger.kernel.org
11481 S:      Maintained
11482 F:      drivers/video/fbdev/sm712*
11483 F:      Documentation/fb/sm712fb.txt
11484
11485 SIS 190 ETHERNET DRIVER
11486 M:      Francois Romieu <romieu@fr.zoreil.com>
11487 L:      netdev@vger.kernel.org
11488 S:      Maintained
11489 F:      drivers/net/ethernet/sis/sis190.c
11490
11491 SIS 900/7016 FAST ETHERNET DRIVER
11492 M:      Daniele Venzano <venza@brownhat.org>
11493 W:      http://www.brownhat.org/sis900.html
11494 L:      netdev@vger.kernel.org
11495 S:      Maintained
11496 F:      drivers/net/ethernet/sis/sis900.*
11497
11498 SIS FRAMEBUFFER DRIVER
11499 M:      Thomas Winischhofer <thomas@winischhofer.net>
11500 W:      http://www.winischhofer.net/linuxsisvga.shtml
11501 S:      Maintained
11502 F:      Documentation/fb/sisfb.txt
11503 F:      drivers/video/fbdev/sis/
11504 F:      include/video/sisfb.h
11505
11506 SIS USB2VGA DRIVER
11507 M:      Thomas Winischhofer <thomas@winischhofer.net>
11508 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11509 S:      Maintained
11510 F:      drivers/usb/misc/sisusbvga/
11511
11512 SLAB ALLOCATOR
11513 M:      Christoph Lameter <cl@linux.com>
11514 M:      Pekka Enberg <penberg@kernel.org>
11515 M:      David Rientjes <rientjes@google.com>
11516 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11517 M:      Andrew Morton <akpm@linux-foundation.org>
11518 L:      linux-mm@kvack.org
11519 S:      Maintained
11520 F:      include/linux/sl?b*.h
11521 F:      mm/sl?b*
11522
11523 SLEEPABLE READ-COPY UPDATE (SRCU)
11524 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11525 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11526 M:      Josh Triplett <josh@joshtriplett.org>
11527 R:      Steven Rostedt <rostedt@goodmis.org>
11528 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11529 L:      linux-kernel@vger.kernel.org
11530 W:      http://www.rdrop.com/users/paulmck/RCU/
11531 S:      Supported
11532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11533 F:      include/linux/srcu.h
11534 F:      kernel/rcu/srcu.c
11535
11536 SMACK SECURITY MODULE
11537 M:      Casey Schaufler <casey@schaufler-ca.com>
11538 L:      linux-security-module@vger.kernel.org
11539 W:      http://schaufler-ca.com
11540 T:      git git://github.com/cschaufler/smack-next
11541 S:      Maintained
11542 F:      Documentation/security/Smack.txt
11543 F:      security/smack/
11544
11545 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11546 M:      Kevin Hilman <khilman@kernel.org>
11547 M:      Nishanth Menon <nm@ti.com>
11548 S:      Maintained
11549 F:      drivers/power/avs/
11550 F:      include/linux/power/smartreflex.h
11551 L:      linux-pm@vger.kernel.org
11552
11553 SMC91x ETHERNET DRIVER
11554 M:      Nicolas Pitre <nico@fluxnic.net>
11555 S:      Odd Fixes
11556 F:      drivers/net/ethernet/smsc/smc91x.*
11557
11558 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11559 M:      Sakari Ailus <sakari.ailus@iki.fi>
11560 L:      linux-media@vger.kernel.org
11561 S:      Maintained
11562 F:      drivers/media/i2c/smiapp/
11563 F:      include/media/i2c/smiapp.h
11564 F:      drivers/media/i2c/smiapp-pll.c
11565 F:      drivers/media/i2c/smiapp-pll.h
11566 F:      include/uapi/linux/smiapp.h
11567 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11568
11569 SMM665 HARDWARE MONITOR DRIVER
11570 M:      Guenter Roeck <linux@roeck-us.net>
11571 L:      linux-hwmon@vger.kernel.org
11572 S:      Maintained
11573 F:      Documentation/hwmon/smm665
11574 F:      drivers/hwmon/smm665.c
11575
11576 SMSC EMC2103 HARDWARE MONITOR DRIVER
11577 M:      Steve Glendinning <steve.glendinning@shawell.net>
11578 L:      linux-hwmon@vger.kernel.org
11579 S:      Maintained
11580 F:      Documentation/hwmon/emc2103
11581 F:      drivers/hwmon/emc2103.c
11582
11583 SMSC SCH5627 HARDWARE MONITOR DRIVER
11584 M:      Hans de Goede <hdegoede@redhat.com>
11585 L:      linux-hwmon@vger.kernel.org
11586 S:      Supported
11587 F:      Documentation/hwmon/sch5627
11588 F:      drivers/hwmon/sch5627.c
11589
11590 SMSC47B397 HARDWARE MONITOR DRIVER
11591 M:      Jean Delvare <jdelvare@suse.com>
11592 L:      linux-hwmon@vger.kernel.org
11593 S:      Maintained
11594 F:      Documentation/hwmon/smsc47b397
11595 F:      drivers/hwmon/smsc47b397.c
11596
11597 SMSC911x ETHERNET DRIVER
11598 M:      Steve Glendinning <steve.glendinning@shawell.net>
11599 L:      netdev@vger.kernel.org
11600 S:      Maintained
11601 F:      include/linux/smsc911x.h
11602 F:      drivers/net/ethernet/smsc/smsc911x.*
11603
11604 SMSC9420 PCI ETHERNET DRIVER
11605 M:      Steve Glendinning <steve.glendinning@shawell.net>
11606 L:      netdev@vger.kernel.org
11607 S:      Maintained
11608 F:      drivers/net/ethernet/smsc/smsc9420.*
11609
11610 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11611 M:      Steve Glendinning <steve.glendinning@shawell.net>
11612 L:      linux-fbdev@vger.kernel.org
11613 S:      Maintained
11614 F:      drivers/video/fbdev/smscufx.c
11615
11616 SOC-CAMERA V4L2 SUBSYSTEM
11617 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11618 L:      linux-media@vger.kernel.org
11619 T:      git git://linuxtv.org/media_tree.git
11620 S:      Maintained
11621 F:      include/media/soc*
11622 F:      drivers/media/i2c/soc_camera/
11623 F:      drivers/media/platform/soc_camera/
11624
11625 SOEKRIS NET48XX LED SUPPORT
11626 M:      Chris Boot <bootc@bootc.net>
11627 S:      Maintained
11628 F:      drivers/leds/leds-net48xx.c
11629
11630 SOFTLOGIC 6x10 MPEG CODEC
11631 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11632 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11633 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11634 M:      Ismael Luceno <ismael@iodev.co.uk>
11635 L:      linux-media@vger.kernel.org
11636 S:      Supported
11637 F:      drivers/media/pci/solo6x10/
11638
11639 SOFTWARE RAID (Multiple Disks) SUPPORT
11640 M:      Shaohua Li <shli@kernel.org>
11641 L:      linux-raid@vger.kernel.org
11642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11643 S:      Supported
11644 F:      drivers/md/
11645 F:      include/linux/raid/
11646 F:      include/uapi/linux/raid/
11647
11648 SONIC NETWORK DRIVER
11649 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11650 L:      netdev@vger.kernel.org
11651 S:      Maintained
11652 F:      drivers/net/ethernet/natsemi/sonic.*
11653
11654 SONICS SILICON BACKPLANE DRIVER (SSB)
11655 M:      Michael Buesch <m@bues.ch>
11656 L:      linux-wireless@vger.kernel.org
11657 S:      Maintained
11658 F:      drivers/ssb/
11659 F:      include/linux/ssb/
11660
11661 SONY VAIO CONTROL DEVICE DRIVER
11662 M:      Mattia Dongili <malattia@linux.it>
11663 L:      platform-driver-x86@vger.kernel.org
11664 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11665 S:      Maintained
11666 F:      Documentation/laptops/sony-laptop.txt
11667 F:      drivers/char/sonypi.c
11668 F:      drivers/platform/x86/sony-laptop.c
11669 F:      include/linux/sony-laptop.h
11670
11671 SONY MEMORYSTICK CARD SUPPORT
11672 M:      Alex Dubov <oakad@yahoo.com>
11673 W:      http://tifmxx.berlios.de/
11674 S:      Maintained
11675 F:      drivers/memstick/host/tifm_ms.c
11676
11677 SONY MEMORYSTICK STANDARD SUPPORT
11678 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11679 S:      Maintained
11680 F:      drivers/memstick/core/ms_block.*
11681
11682 SOUND
11683 M:      Jaroslav Kysela <perex@perex.cz>
11684 M:      Takashi Iwai <tiwai@suse.com>
11685 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11686 W:      http://www.alsa-project.org/
11687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11688 T:      git git://git.alsa-project.org/alsa-kernel.git
11689 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11690 S:      Maintained
11691 F:      Documentation/sound/
11692 F:      include/sound/
11693 F:      include/uapi/sound/
11694 F:      sound/
11695
11696 SOUND - COMPRESSED AUDIO
11697 M:      Vinod Koul <vinod.koul@intel.com>
11698 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11700 S:      Supported
11701 F:      Documentation/sound/alsa/compress_offload.txt
11702 F:      include/sound/compress_driver.h
11703 F:      include/uapi/sound/compress_*
11704 F:      sound/core/compress_offload.c
11705 F:      sound/soc/soc-compress.c
11706
11707 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11708 M:      Liam Girdwood <lgirdwood@gmail.com>
11709 M:      Mark Brown <broonie@kernel.org>
11710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11711 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11712 W:      http://alsa-project.org/main/index.php/ASoC
11713 S:      Supported
11714 F:      Documentation/devicetree/bindings/sound/
11715 F:      Documentation/sound/alsa/soc/
11716 F:      sound/soc/
11717 F:      include/sound/soc*
11718
11719 SOUND - DMAENGINE HELPERS
11720 M:      Lars-Peter Clausen <lars@metafoo.de>
11721 S:      Supported
11722 F:      include/sound/dmaengine_pcm.h
11723 F:      sound/core/pcm_dmaengine.c
11724 F:      sound/soc/soc-generic-dmaengine-pcm.c
11725
11726 SP2 MEDIA DRIVER
11727 M:      Olli Salonen <olli.salonen@iki.fi>
11728 L:      linux-media@vger.kernel.org
11729 W:      https://linuxtv.org
11730 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11731 S:      Maintained
11732 F:      drivers/media/dvb-frontends/sp2*
11733
11734 SPARC + UltraSPARC (sparc/sparc64)
11735 M:      "David S. Miller" <davem@davemloft.net>
11736 L:      sparclinux@vger.kernel.org
11737 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11740 S:      Maintained
11741 F:      arch/sparc/
11742 F:      drivers/sbus/
11743
11744 SPARC SERIAL DRIVERS
11745 M:      "David S. Miller" <davem@davemloft.net>
11746 L:      sparclinux@vger.kernel.org
11747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11749 S:      Maintained
11750 F:      include/linux/sunserialcore.h
11751 F:      drivers/tty/serial/suncore.c
11752 F:      drivers/tty/serial/sunhv.c
11753 F:      drivers/tty/serial/sunsab.c
11754 F:      drivers/tty/serial/sunsab.h
11755 F:      drivers/tty/serial/sunsu.c
11756 F:      drivers/tty/serial/sunzilog.c
11757 F:      drivers/tty/serial/sunzilog.h
11758
11759 SPARSE CHECKER
11760 M:      "Christopher Li" <sparse@chrisli.org>
11761 L:      linux-sparse@vger.kernel.org
11762 W:      https://sparse.wiki.kernel.org/
11763 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11764 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11765 S:      Maintained
11766 F:      include/linux/compiler.h
11767
11768 SPEAR PLATFORM SUPPORT
11769 M:      Viresh Kumar <vireshk@kernel.org>
11770 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11771 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11772 W:      http://www.st.com/spear
11773 S:      Maintained
11774 F:      arch/arm/boot/dts/spear*
11775 F:      arch/arm/mach-spear/
11776
11777 SPEAR CLOCK FRAMEWORK SUPPORT
11778 M:      Viresh Kumar <vireshk@kernel.org>
11779 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11780 W:      http://www.st.com/spear
11781 S:      Maintained
11782 F:      drivers/clk/spear/
11783
11784 SPI NOR SUBSYSTEM
11785 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11786 M:      Marek Vasut <marek.vasut@gmail.com>
11787 L:      linux-mtd@lists.infradead.org
11788 W:      http://www.linux-mtd.infradead.org/
11789 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11790 T:      git git://github.com/spi-nor/linux.git
11791 S:      Maintained
11792 F:      drivers/mtd/spi-nor/
11793 F:      include/linux/mtd/spi-nor.h
11794
11795 SPI SUBSYSTEM
11796 M:      Mark Brown <broonie@kernel.org>
11797 L:      linux-spi@vger.kernel.org
11798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11799 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11800 S:      Maintained
11801 F:      Documentation/devicetree/bindings/spi/
11802 F:      Documentation/spi/
11803 F:      drivers/spi/
11804 F:      include/linux/spi/
11805 F:      include/uapi/linux/spi/
11806 F:      tools/spi/
11807
11808 SPIDERNET NETWORK DRIVER for CELL
11809 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11810 L:      netdev@vger.kernel.org
11811 S:      Supported
11812 F:      Documentation/networking/spider_net.txt
11813 F:      drivers/net/ethernet/toshiba/spider_net*
11814
11815 SPU FILE SYSTEM
11816 M:      Jeremy Kerr <jk@ozlabs.org>
11817 L:      linuxppc-dev@lists.ozlabs.org
11818 W:      http://www.ibm.com/developerworks/power/cell/
11819 S:      Supported
11820 F:      Documentation/filesystems/spufs.txt
11821 F:      arch/powerpc/platforms/cell/spufs/
11822
11823 SQUASHFS FILE SYSTEM
11824 M:      Phillip Lougher <phillip@squashfs.org.uk>
11825 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11826 W:      http://squashfs.org.uk
11827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11828 S:      Maintained
11829 F:      Documentation/filesystems/squashfs.txt
11830 F:      fs/squashfs/
11831
11832 SRM (Alpha) environment access
11833 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11834 S:      Maintained
11835 F:      arch/alpha/kernel/srm_env.c
11836
11837 STABLE BRANCH
11838 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11839 L:      stable@vger.kernel.org
11840 S:      Supported
11841 F:      Documentation/process/stable-kernel-rules.rst
11842
11843 STAGING SUBSYSTEM
11844 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11846 L:      devel@driverdev.osuosl.org
11847 S:      Supported
11848 F:      drivers/staging/
11849
11850 STAGING - COMEDI
11851 M:      Ian Abbott <abbotti@mev.co.uk>
11852 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11853 S:      Odd Fixes
11854 F:      drivers/staging/comedi/
11855
11856 STAGING - FLARION FT1000 DRIVERS
11857 M:      Marek Belisko <marek.belisko@gmail.com>
11858 S:      Odd Fixes
11859 F:      drivers/staging/ft1000/
11860
11861 STAGING - INDUSTRIAL IO
11862 M:      Jonathan Cameron <jic23@kernel.org>
11863 L:      linux-iio@vger.kernel.org
11864 S:      Odd Fixes
11865 F:      Documentation/devicetree/bindings/staging/iio/
11866 F:      drivers/staging/iio/
11867
11868 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11869 M:      Jarod Wilson <jarod@wilsonet.com>
11870 W:      http://www.lirc.org/
11871 S:      Odd Fixes
11872 F:      drivers/staging/media/lirc/
11873
11874 STAGING - LUSTRE PARALLEL FILESYSTEM
11875 M:      Oleg Drokin <oleg.drokin@intel.com>
11876 M:      Andreas Dilger <andreas.dilger@intel.com>
11877 M:      James Simmons <jsimmons@infradead.org>
11878 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11879 W:      http://wiki.lustre.org/
11880 S:      Maintained
11881 F:      drivers/staging/lustre
11882
11883 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11884 M:      Marc Dietrich <marvin24@gmx.de>
11885 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11886 L:      linux-tegra@vger.kernel.org
11887 S:      Maintained
11888 F:      drivers/staging/nvec/
11889
11890 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11891 M:      Jens Frederich <jfrederich@gmail.com>
11892 M:      Daniel Drake <dsd@laptop.org>
11893 M:      Jon Nettleton <jon.nettleton@gmail.com>
11894 W:      http://wiki.laptop.org/go/DCON
11895 S:      Maintained
11896 F:      drivers/staging/olpc_dcon/
11897
11898 STAGING - REALTEK RTL8712U DRIVERS
11899 M:      Larry Finger <Larry.Finger@lwfinger.net>
11900 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11901 S:      Odd Fixes
11902 F:      drivers/staging/rtl8712/
11903
11904 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11905 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11906 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11907 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11908 L:      linux-fbdev@vger.kernel.org
11909 S:      Maintained
11910 F:      drivers/staging/sm750fb/
11911
11912 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11913 M:      William Hubbs <w.d.hubbs@gmail.com>
11914 M:      Chris Brannon <chris@the-brannons.com>
11915 M:      Kirk Reiser <kirk@reisers.ca>
11916 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11917 L:      speakup@linux-speakup.org
11918 W:      http://www.linux-speakup.org/
11919 S:      Odd Fixes
11920 F:      drivers/staging/speakup/
11921
11922 STAGING - VIA VT665X DRIVERS
11923 M:      Forest Bond <forest@alittletooquiet.net>
11924 S:      Odd Fixes
11925 F:      drivers/staging/vt665?/
11926
11927 STAGING - WILC1000 WIFI DRIVER
11928 M:      Aditya Shankar <aditya.shankar@microchip.com>
11929 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11930 L:      linux-wireless@vger.kernel.org
11931 S:      Supported
11932 F:      drivers/staging/wilc1000/
11933
11934 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11935 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11936 S:      Odd Fixes
11937 F:      drivers/staging/xgifb/
11938
11939 STARFIRE/DURALAN NETWORK DRIVER
11940 M:      Ion Badulescu <ionut@badula.org>
11941 S:      Odd Fixes
11942 F:      drivers/net/ethernet/adaptec/starfire*
11943
11944 SUN3/3X
11945 M:      Sam Creasey <sammy@sammy.net>
11946 W:      http://sammy.net/sun3/
11947 S:      Maintained
11948 F:      arch/m68k/kernel/*sun3*
11949 F:      arch/m68k/sun3*/
11950 F:      arch/m68k/include/asm/sun3*
11951 F:      drivers/net/ethernet/i825xx/sun3*
11952
11953 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11954 M:      Hans de Goede <hdegoede@redhat.com>
11955 L:      linux-input@vger.kernel.org
11956 S:      Maintained
11957 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11958 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11959
11960 SUNDANCE NETWORK DRIVER
11961 M:      Denis Kirjanov <kda@linux-powerpc.org>
11962 L:      netdev@vger.kernel.org
11963 S:      Maintained
11964 F:      drivers/net/ethernet/dlink/sundance.c
11965
11966 SUPERH
11967 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11968 M:      Rich Felker <dalias@libc.org>
11969 L:      linux-sh@vger.kernel.org
11970 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11971 S:      Maintained
11972 F:      Documentation/sh/
11973 F:      arch/sh/
11974 F:      drivers/sh/
11975
11976 SUSPEND TO RAM
11977 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11978 M:      Len Brown <len.brown@intel.com>
11979 M:      Pavel Machek <pavel@ucw.cz>
11980 L:      linux-pm@vger.kernel.org
11981 B:      https://bugzilla.kernel.org
11982 S:      Supported
11983 F:      Documentation/power/
11984 F:      arch/x86/kernel/acpi/
11985 F:      drivers/base/power/
11986 F:      kernel/power/
11987 F:      include/linux/suspend.h
11988 F:      include/linux/freezer.h
11989 F:      include/linux/pm.h
11990
11991 SVGA HANDLING
11992 M:      Martin Mares <mj@ucw.cz>
11993 L:      linux-video@atrey.karlin.mff.cuni.cz
11994 S:      Maintained
11995 F:      Documentation/svga.txt
11996 F:      arch/x86/boot/video*
11997
11998 SWIOTLB SUBSYSTEM
11999 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12000 L:      linux-kernel@vger.kernel.org
12001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12002 S:      Supported
12003 F:      lib/swiotlb.c
12004 F:      arch/*/kernel/pci-swiotlb.c
12005 F:      include/linux/swiotlb.h
12006
12007 SWITCHDEV
12008 M:      Jiri Pirko <jiri@resnulli.us>
12009 M:      Ivan Vecera <ivecera@redhat.com>
12010 L:      netdev@vger.kernel.org
12011 S:      Supported
12012 F:      net/switchdev/
12013 F:      include/net/switchdev.h
12014
12015 SYNOPSYS ARC ARCHITECTURE
12016 M:      Vineet Gupta <vgupta@synopsys.com>
12017 L:      linux-snps-arc@lists.infradead.org
12018 S:      Supported
12019 F:      arch/arc/
12020 F:      Documentation/devicetree/bindings/arc/*
12021 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12022 F:      drivers/clocksource/arc_timer.c
12023 F:      drivers/tty/serial/arc_uart.c
12024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12025
12026 SYNOPSYS ARC SDP platform support
12027 M:      Alexey Brodkin <abrodkin@synopsys.com>
12028 S:      Supported
12029 F:      arch/arc/plat-axs10x
12030 F:      arch/arc/boot/dts/ax*
12031 F:      Documentation/devicetree/bindings/arc/axs10*
12032
12033 SYSTEM CONFIGURATION (SYSCON)
12034 M:      Lee Jones <lee.jones@linaro.org>
12035 M:      Arnd Bergmann <arnd@arndb.de>
12036 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12037 S:      Supported
12038 F:      drivers/mfd/syscon.c
12039
12040 SYSTEM RESET/SHUTDOWN DRIVERS
12041 M:      Sebastian Reichel <sre@kernel.org>
12042 L:      linux-pm@vger.kernel.org
12043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12044 S:      Maintained
12045 F:      Documentation/devicetree/bindings/power/reset/
12046 F:      drivers/power/reset/
12047
12048 SYSV FILESYSTEM
12049 M:      Christoph Hellwig <hch@infradead.org>
12050 S:      Maintained
12051 F:      Documentation/filesystems/sysv-fs.txt
12052 F:      fs/sysv/
12053 F:      include/linux/sysv_fs.h
12054
12055 TARGET SUBSYSTEM
12056 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12057 L:      linux-scsi@vger.kernel.org
12058 L:      target-devel@vger.kernel.org
12059 W:      http://www.linux-iscsi.org
12060 W:      http://groups.google.com/group/linux-iscsi-target-dev
12061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12062 S:      Supported
12063 F:      drivers/target/
12064 F:      include/target/
12065 F:      Documentation/target/
12066
12067 TASKSTATS STATISTICS INTERFACE
12068 M:      Balbir Singh <bsingharora@gmail.com>
12069 S:      Maintained
12070 F:      Documentation/accounting/taskstats*
12071 F:      include/linux/taskstats*
12072 F:      kernel/taskstats.c
12073
12074 TC CLASSIFIER
12075 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12076 L:      netdev@vger.kernel.org
12077 S:      Maintained
12078 F:      include/net/pkt_cls.h
12079 F:      include/uapi/linux/pkt_cls.h
12080 F:      net/sched/
12081
12082 TCP LOW PRIORITY MODULE
12083 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12084 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12085 W:      http://tcp-lp-mod.sourceforge.net/
12086 S:      Maintained
12087 F:      net/ipv4/tcp_lp.c
12088
12089 TDA10071 MEDIA DRIVER
12090 M:      Antti Palosaari <crope@iki.fi>
12091 L:      linux-media@vger.kernel.org
12092 W:      https://linuxtv.org
12093 W:      http://palosaari.fi/linux/
12094 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12095 T:      git git://linuxtv.org/anttip/media_tree.git
12096 S:      Maintained
12097 F:      drivers/media/dvb-frontends/tda10071*
12098
12099 TDA18212 MEDIA DRIVER
12100 M:      Antti Palosaari <crope@iki.fi>
12101 L:      linux-media@vger.kernel.org
12102 W:      https://linuxtv.org
12103 W:      http://palosaari.fi/linux/
12104 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12105 T:      git git://linuxtv.org/anttip/media_tree.git
12106 S:      Maintained
12107 F:      drivers/media/tuners/tda18212*
12108
12109 TDA18218 MEDIA DRIVER
12110 M:      Antti Palosaari <crope@iki.fi>
12111 L:      linux-media@vger.kernel.org
12112 W:      https://linuxtv.org
12113 W:      http://palosaari.fi/linux/
12114 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12115 T:      git git://linuxtv.org/anttip/media_tree.git
12116 S:      Maintained
12117 F:      drivers/media/tuners/tda18218*
12118
12119 TDA18271 MEDIA DRIVER
12120 M:      Michael Krufky <mkrufky@linuxtv.org>
12121 L:      linux-media@vger.kernel.org
12122 W:      https://linuxtv.org
12123 W:      http://github.com/mkrufky
12124 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12125 T:      git git://linuxtv.org/mkrufky/tuners.git
12126 S:      Maintained
12127 F:      drivers/media/tuners/tda18271*
12128
12129 TDA827x MEDIA DRIVER
12130 M:      Michael Krufky <mkrufky@linuxtv.org>
12131 L:      linux-media@vger.kernel.org
12132 W:      https://linuxtv.org
12133 W:      http://github.com/mkrufky
12134 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12135 T:      git git://linuxtv.org/mkrufky/tuners.git
12136 S:      Maintained
12137 F:      drivers/media/tuners/tda8290.*
12138
12139 TDA8290 MEDIA DRIVER
12140 M:      Michael Krufky <mkrufky@linuxtv.org>
12141 L:      linux-media@vger.kernel.org
12142 W:      https://linuxtv.org
12143 W:      http://github.com/mkrufky
12144 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12145 T:      git git://linuxtv.org/mkrufky/tuners.git
12146 S:      Maintained
12147 F:      drivers/media/tuners/tda8290.*
12148
12149 TDA9840 MEDIA DRIVER
12150 M:      Hans Verkuil <hverkuil@xs4all.nl>
12151 L:      linux-media@vger.kernel.org
12152 T:      git git://linuxtv.org/media_tree.git
12153 W:      https://linuxtv.org
12154 S:      Maintained
12155 F:      drivers/media/i2c/tda9840*
12156
12157 TEA5761 TUNER DRIVER
12158 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12159 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12160 L:      linux-media@vger.kernel.org
12161 W:      https://linuxtv.org
12162 T:      git git://linuxtv.org/media_tree.git
12163 S:      Odd fixes
12164 F:      drivers/media/tuners/tea5761.*
12165
12166 TEA5767 TUNER DRIVER
12167 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12168 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12169 L:      linux-media@vger.kernel.org
12170 W:      https://linuxtv.org
12171 T:      git git://linuxtv.org/media_tree.git
12172 S:      Maintained
12173 F:      drivers/media/tuners/tea5767.*
12174
12175 TEA6415C MEDIA DRIVER
12176 M:      Hans Verkuil <hverkuil@xs4all.nl>
12177 L:      linux-media@vger.kernel.org
12178 T:      git git://linuxtv.org/media_tree.git
12179 W:      https://linuxtv.org
12180 S:      Maintained
12181 F:      drivers/media/i2c/tea6415c*
12182
12183 TEA6420 MEDIA DRIVER
12184 M:      Hans Verkuil <hverkuil@xs4all.nl>
12185 L:      linux-media@vger.kernel.org
12186 T:      git git://linuxtv.org/media_tree.git
12187 W:      https://linuxtv.org
12188 S:      Maintained
12189 F:      drivers/media/i2c/tea6420*
12190
12191 TEAM DRIVER
12192 M:      Jiri Pirko <jiri@resnulli.us>
12193 L:      netdev@vger.kernel.org
12194 S:      Supported
12195 F:      drivers/net/team/
12196 F:      include/linux/if_team.h
12197 F:      include/uapi/linux/if_team.h
12198
12199 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12200 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12201 S:      Maintained
12202 F:      arch/x86/platform/ts5500/
12203
12204 TECHNOTREND USB IR RECEIVER
12205 M:      Sean Young <sean@mess.org>
12206 L:      linux-media@vger.kernel.org
12207 S:      Maintained
12208 F:      drivers/media/rc/ttusbir.c
12209
12210 TEGRA ARCHITECTURE SUPPORT
12211 M:      Stephen Warren <swarren@wwwdotorg.org>
12212 M:      Thierry Reding <thierry.reding@gmail.com>
12213 M:      Alexandre Courbot <gnurou@gmail.com>
12214 L:      linux-tegra@vger.kernel.org
12215 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12217 S:      Supported
12218 N:      [^a-z]tegra
12219
12220 TEGRA CLOCK DRIVER
12221 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12222 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12223 S:      Supported
12224 F:      drivers/clk/tegra/
12225
12226 TEGRA DMA DRIVERS
12227 M:      Laxman Dewangan <ldewangan@nvidia.com>
12228 M:      Jon Hunter <jonathanh@nvidia.com>
12229 S:      Supported
12230 F:      drivers/dma/tegra*
12231
12232 TEGRA I2C DRIVER
12233 M:      Laxman Dewangan <ldewangan@nvidia.com>
12234 S:      Supported
12235 F:      drivers/i2c/busses/i2c-tegra.c
12236
12237 TEGRA IOMMU DRIVERS
12238 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12239 S:      Supported
12240 F:      drivers/iommu/tegra*
12241
12242 TEGRA KBC DRIVER
12243 M:      Rakesh Iyer <riyer@nvidia.com>
12244 M:      Laxman Dewangan <ldewangan@nvidia.com>
12245 S:      Supported
12246 F:      drivers/input/keyboard/tegra-kbc.c
12247
12248 TEGRA PWM DRIVER
12249 M:      Thierry Reding <thierry.reding@gmail.com>
12250 S:      Supported
12251 F:      drivers/pwm/pwm-tegra.c
12252
12253 TEGRA SERIAL DRIVER
12254 M:      Laxman Dewangan <ldewangan@nvidia.com>
12255 S:      Supported
12256 F:      drivers/tty/serial/serial-tegra.c
12257
12258 TEGRA SPI DRIVER
12259 M:      Laxman Dewangan <ldewangan@nvidia.com>
12260 S:      Supported
12261 F:      drivers/spi/spi-tegra*
12262
12263 TEHUTI ETHERNET DRIVER
12264 M:      Andy Gospodarek <andy@greyhouse.net>
12265 L:      netdev@vger.kernel.org
12266 S:      Supported
12267 F:      drivers/net/ethernet/tehuti/*
12268
12269 Telecom Clock Driver for MCPL0010
12270 M:      Mark Gross <mark.gross@intel.com>
12271 S:      Supported
12272 F:      drivers/char/tlclk.c
12273
12274 TENSILICA XTENSA PORT (xtensa)
12275 M:      Chris Zankel <chris@zankel.net>
12276 M:      Max Filippov <jcmvbkbc@gmail.com>
12277 L:      linux-xtensa@linux-xtensa.org
12278 T:      git git://github.com/czankel/xtensa-linux.git
12279 S:      Maintained
12280 F:      arch/xtensa/
12281 F:      drivers/irqchip/irq-xtensa-*
12282
12283 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12284 M:      Nishanth Menon <nm@ti.com>
12285 M:      Tero Kristo <t-kristo@ti.com>
12286 M:      Santosh Shilimkar <ssantosh@kernel.org>
12287 L:      linux-arm-kernel@lists.infradead.org
12288 S:      Maintained
12289 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12290 F:      drivers/firmware/ti_sci*
12291 F:      include/linux/soc/ti/ti_sci_protocol.h
12292
12293 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12294 M:      Hans Verkuil <hverkuil@xs4all.nl>
12295 L:      linux-media@vger.kernel.org
12296 T:      git git://linuxtv.org/media_tree.git
12297 W:      https://linuxtv.org
12298 S:      Maintained
12299 F:      drivers/media/radio/radio-raremono.c
12300
12301 THERMAL
12302 M:      Zhang Rui <rui.zhang@intel.com>
12303 M:      Eduardo Valentin <edubezval@gmail.com>
12304 L:      linux-pm@vger.kernel.org
12305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12307 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12308 S:      Supported
12309 F:      drivers/thermal/
12310 F:      include/linux/thermal.h
12311 F:      include/uapi/linux/thermal.h
12312 F:      include/linux/cpu_cooling.h
12313 F:      Documentation/devicetree/bindings/thermal/
12314
12315 THERMAL/CPU_COOLING
12316 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12317 M:      Viresh Kumar <viresh.kumar@linaro.org>
12318 M:      Javi Merino <javi.merino@kernel.org>
12319 L:      linux-pm@vger.kernel.org
12320 S:      Supported
12321 F:      Documentation/thermal/cpu-cooling-api.txt
12322 F:      drivers/thermal/cpu_cooling.c
12323 F:      include/linux/cpu_cooling.h
12324
12325 THINKPAD ACPI EXTRAS DRIVER
12326 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12327 L:      ibm-acpi-devel@lists.sourceforge.net
12328 L:      platform-driver-x86@vger.kernel.org
12329 W:      http://ibm-acpi.sourceforge.net
12330 W:      http://thinkwiki.org/wiki/Ibm-acpi
12331 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12332 S:      Maintained
12333 F:      drivers/platform/x86/thinkpad_acpi.c
12334
12335 TI BANDGAP AND THERMAL DRIVER
12336 M:      Eduardo Valentin <edubezval@gmail.com>
12337 M:      Keerthy <j-keerthy@ti.com>
12338 L:      linux-pm@vger.kernel.org
12339 L:      linux-omap@vger.kernel.org
12340 S:      Maintained
12341 F:      drivers/thermal/ti-soc-thermal/
12342
12343 TI VPE/CAL DRIVERS
12344 M:      Benoit Parrot <bparrot@ti.com>
12345 L:      linux-media@vger.kernel.org
12346 W:      http://linuxtv.org/
12347 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12348 S:      Maintained
12349 F:      drivers/media/platform/ti-vpe/
12350
12351 TI CDCE706 CLOCK DRIVER
12352 M:      Max Filippov <jcmvbkbc@gmail.com>
12353 S:      Maintained
12354 F:      drivers/clk/clk-cdce706.c
12355
12356 TI CLOCK DRIVER
12357 M:      Tero Kristo <t-kristo@ti.com>
12358 L:      linux-omap@vger.kernel.org
12359 S:      Maintained
12360 F:      drivers/clk/ti/
12361 F:      include/linux/clk/ti.h
12362
12363 TI ETHERNET SWITCH DRIVER (CPSW)
12364 M:      Mugunthan V N <mugunthanvnm@ti.com>
12365 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12366 L:      linux-omap@vger.kernel.org
12367 L:      netdev@vger.kernel.org
12368 S:      Maintained
12369 F:      drivers/net/ethernet/ti/cpsw*
12370 F:      drivers/net/ethernet/ti/davinci*
12371
12372 TI FLASH MEDIA INTERFACE DRIVER
12373 M:      Alex Dubov <oakad@yahoo.com>
12374 S:      Maintained
12375 F:      drivers/misc/tifm*
12376 F:      drivers/mmc/host/tifm_sd.c
12377 F:      include/linux/tifm.h
12378
12379 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12380 M:      Santosh Shilimkar <ssantosh@kernel.org>
12381 L:      linux-kernel@vger.kernel.org
12382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12383 S:      Maintained
12384 F:      drivers/soc/ti/*
12385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12386
12387
12388 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12389 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12390 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12391 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12392 S:      Maintained
12393 F:      sound/soc/codecs/lm49453*
12394 F:      sound/soc/codecs/isabelle*
12395
12396 TI LP855x BACKLIGHT DRIVER
12397 M:      Milo Kim <milo.kim@ti.com>
12398 S:      Maintained
12399 F:      Documentation/backlight/lp855x-driver.txt
12400 F:      drivers/video/backlight/lp855x_bl.c
12401 F:      include/linux/platform_data/lp855x.h
12402
12403 TI LP8727 CHARGER DRIVER
12404 M:      Milo Kim <milo.kim@ti.com>
12405 S:      Maintained
12406 F:      drivers/power/supply/lp8727_charger.c
12407 F:      include/linux/platform_data/lp8727.h
12408
12409 TI LP8788 MFD DRIVER
12410 M:      Milo Kim <milo.kim@ti.com>
12411 S:      Maintained
12412 F:      drivers/iio/adc/lp8788_adc.c
12413 F:      drivers/leds/leds-lp8788.c
12414 F:      drivers/mfd/lp8788*.c
12415 F:      drivers/power/supply/lp8788-charger.c
12416 F:      drivers/regulator/lp8788-*.c
12417 F:      include/linux/mfd/lp8788*.h
12418
12419 TI NETCP ETHERNET DRIVER
12420 M:      Wingman Kwok <w-kwok2@ti.com>
12421 M:      Murali Karicheri <m-karicheri2@ti.com>
12422 L:      netdev@vger.kernel.org
12423 S:      Maintained
12424 F:      drivers/net/ethernet/ti/netcp*
12425
12426 TI TAS571X FAMILY ASoC CODEC DRIVER
12427 M:      Kevin Cernekee <cernekee@chromium.org>
12428 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12429 S:      Odd Fixes
12430 F:      sound/soc/codecs/tas571x*
12431
12432 TI TWL4030 SERIES SOC CODEC DRIVER
12433 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12434 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12435 S:      Maintained
12436 F:      sound/soc/codecs/twl4030*
12437
12438 TI WILINK WIRELESS DRIVERS
12439 L:      linux-wireless@vger.kernel.org
12440 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12441 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12443 S:      Orphan
12444 F:      drivers/net/wireless/ti/
12445 F:      include/linux/wl12xx.h
12446
12447 TIPC NETWORK LAYER
12448 M:      Jon Maloy <jon.maloy@ericsson.com>
12449 M:      Ying Xue <ying.xue@windriver.com>
12450 L:      netdev@vger.kernel.org (core kernel code)
12451 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12452 W:      http://tipc.sourceforge.net/
12453 S:      Maintained
12454 F:      include/uapi/linux/tipc*.h
12455 F:      net/tipc/
12456
12457 TILE ARCHITECTURE
12458 M:      Chris Metcalf <cmetcalf@mellanox.com>
12459 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12461 S:      Supported
12462 F:      arch/tile/
12463 F:      drivers/char/tile-srom.c
12464 F:      drivers/edac/tile_edac.c
12465 F:      drivers/net/ethernet/tile/
12466 F:      drivers/rtc/rtc-tile.c
12467 F:      drivers/tty/hvc/hvc_tile.c
12468 F:      drivers/tty/serial/tilegx.c
12469 F:      drivers/usb/host/*-tilegx.c
12470 F:      include/linux/usb/tilegx.h
12471
12472 TLAN NETWORK DRIVER
12473 M:      Samuel Chessman <chessman@tux.org>
12474 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12475 W:      http://sourceforge.net/projects/tlan/
12476 S:      Maintained
12477 F:      Documentation/networking/tlan.txt
12478 F:      drivers/net/ethernet/ti/tlan.*
12479
12480 TOMOYO SECURITY MODULE
12481 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12482 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12483 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12484 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12485 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12486 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12487 W:      http://tomoyo.sourceforge.jp/
12488 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12489 S:      Maintained
12490 F:      security/tomoyo/
12491
12492 TOPSTAR LAPTOP EXTRAS DRIVER
12493 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12494 L:      platform-driver-x86@vger.kernel.org
12495 S:      Maintained
12496 F:      drivers/platform/x86/topstar-laptop.c
12497
12498 TOSHIBA ACPI EXTRAS DRIVER
12499 M:      Azael Avalos <coproscefalo@gmail.com>
12500 L:      platform-driver-x86@vger.kernel.org
12501 S:      Maintained
12502 F:      drivers/platform/x86/toshiba_acpi.c
12503
12504 TOSHIBA BLUETOOTH DRIVER
12505 M:      Azael Avalos <coproscefalo@gmail.com>
12506 L:      platform-driver-x86@vger.kernel.org
12507 S:      Maintained
12508 F:      drivers/platform/x86/toshiba_bluetooth.c
12509
12510 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12511 M:      Azael Avalos <coproscefalo@gmail.com>
12512 L:      platform-driver-x86@vger.kernel.org
12513 S:      Maintained
12514 F:      drivers/platform/x86/toshiba_haps.c
12515
12516 TOSHIBA WMI HOTKEYS DRIVER
12517 M:      Azael Avalos <coproscefalo@gmail.com>
12518 L:      platform-driver-x86@vger.kernel.org
12519 S:      Maintained
12520 F:      drivers/platform/x86/toshiba-wmi.c
12521
12522 TOSHIBA SMM DRIVER
12523 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12524 W:      http://www.buzzard.org.uk/toshiba/
12525 S:      Maintained
12526 F:      drivers/char/toshiba.c
12527 F:      include/linux/toshiba.h
12528 F:      include/uapi/linux/toshiba.h
12529
12530 TOSHIBA TC358743 DRIVER
12531 M:      Mats Randgaard <matrandg@cisco.com>
12532 L:      linux-media@vger.kernel.org
12533 S:      Maintained
12534 F:      drivers/media/i2c/tc358743*
12535 F:      include/media/i2c/tc358743.h
12536
12537 TMIO/SDHI MMC DRIVER
12538 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12539 L:      linux-mmc@vger.kernel.org
12540 S:      Supported
12541 F:      drivers/mmc/host/tmio_mmc*
12542 F:      drivers/mmc/host/sh_mobile_sdhi.c
12543 F:      include/linux/mfd/tmio.h
12544
12545 TMP401 HARDWARE MONITOR DRIVER
12546 M:      Guenter Roeck <linux@roeck-us.net>
12547 L:      linux-hwmon@vger.kernel.org
12548 S:      Maintained
12549 F:      Documentation/hwmon/tmp401
12550 F:      drivers/hwmon/tmp401.c
12551
12552 TMPFS (SHMEM FILESYSTEM)
12553 M:      Hugh Dickins <hughd@google.com>
12554 L:      linux-mm@kvack.org
12555 S:      Maintained
12556 F:      include/linux/shmem_fs.h
12557 F:      mm/shmem.c
12558
12559 TM6000 VIDEO4LINUX DRIVER
12560 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12561 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12562 L:      linux-media@vger.kernel.org
12563 W:      https://linuxtv.org
12564 T:      git git://linuxtv.org/media_tree.git
12565 S:      Odd fixes
12566 F:      drivers/media/usb/tm6000/
12567 F:      Documentation/media/v4l-drivers/tm6000*
12568
12569 TW5864 VIDEO4LINUX DRIVER
12570 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12571 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12572 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12573 L:      linux-media@vger.kernel.org
12574 S:      Supported
12575 F:      drivers/media/pci/tw5864/
12576
12577 TW68 VIDEO4LINUX DRIVER
12578 M:      Hans Verkuil <hverkuil@xs4all.nl>
12579 L:      linux-media@vger.kernel.org
12580 T:      git git://linuxtv.org/media_tree.git
12581 W:      https://linuxtv.org
12582 S:      Odd Fixes
12583 F:      drivers/media/pci/tw68/
12584
12585 TW686X VIDEO4LINUX DRIVER
12586 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12587 L:      linux-media@vger.kernel.org
12588 T:      git git://linuxtv.org/media_tree.git
12589 W:      http://linuxtv.org
12590 S:      Maintained
12591 F:      drivers/media/pci/tw686x/
12592
12593 TPM DEVICE DRIVER
12594 M:      Peter Huewe <peterhuewe@gmx.de>
12595 M:      Marcel Selhorst <tpmdd@selhorst.net>
12596 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12597 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12598 W:      http://tpmdd.sourceforge.net
12599 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12600 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12601 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12602 S:      Maintained
12603 F:      drivers/char/tpm/
12604
12605 TPM IBM_VTPM DEVICE DRIVER
12606 M:      Ashley Lai <ashleydlai@gmail.com>
12607 W:      http://tpmdd.sourceforge.net
12608 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12609 S:      Maintained
12610 F:      drivers/char/tpm/tpm_ibmvtpm*
12611
12612 TRACING
12613 M:      Steven Rostedt <rostedt@goodmis.org>
12614 M:      Ingo Molnar <mingo@redhat.com>
12615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12616 S:      Maintained
12617 F:      Documentation/trace/ftrace.txt
12618 F:      arch/*/*/*/ftrace.h
12619 F:      arch/*/kernel/ftrace.c
12620 F:      include/*/ftrace.h
12621 F:      include/linux/trace*.h
12622 F:      include/trace/
12623 F:      kernel/trace/
12624 F:      tools/testing/selftests/ftrace/
12625
12626 TRACING MMIO ACCESSES (MMIOTRACE)
12627 M:      Steven Rostedt <rostedt@goodmis.org>
12628 M:      Ingo Molnar <mingo@kernel.org>
12629 R:      Karol Herbst <karolherbst@gmail.com>
12630 R:      Pekka Paalanen <ppaalanen@gmail.com>
12631 S:      Maintained
12632 L:      linux-kernel@vger.kernel.org
12633 L:      nouveau@lists.freedesktop.org
12634 F:      kernel/trace/trace_mmiotrace.c
12635 F:      include/linux/mmiotrace.h
12636 F:      arch/x86/mm/kmmio.c
12637 F:      arch/x86/mm/mmio-mod.c
12638 F:      arch/x86/mm/testmmiotrace.c
12639
12640 TRIVIAL PATCHES
12641 M:      Jiri Kosina <trivial@kernel.org>
12642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12643 S:      Maintained
12644 K:      ^Subject:.*(?i)trivial
12645
12646 TTY LAYER
12647 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12648 M:      Jiri Slaby <jslaby@suse.com>
12649 S:      Supported
12650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12651 F:      Documentation/serial/
12652 F:      drivers/tty/
12653 F:      drivers/tty/serial/serial_core.c
12654 F:      include/linux/serial_core.h
12655 F:      include/linux/serial.h
12656 F:      include/linux/tty.h
12657 F:      include/uapi/linux/serial_core.h
12658 F:      include/uapi/linux/serial.h
12659 F:      include/uapi/linux/tty.h
12660
12661 TUA9001 MEDIA DRIVER
12662 M:      Antti Palosaari <crope@iki.fi>
12663 L:      linux-media@vger.kernel.org
12664 W:      https://linuxtv.org
12665 W:      http://palosaari.fi/linux/
12666 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12667 T:      git git://linuxtv.org/anttip/media_tree.git
12668 S:      Maintained
12669 F:      drivers/media/tuners/tua9001*
12670
12671 TULIP NETWORK DRIVERS
12672 L:      netdev@vger.kernel.org
12673 L:      linux-parisc@vger.kernel.org
12674 S:      Orphan
12675 F:      drivers/net/ethernet/dec/tulip/
12676
12677 TUN/TAP driver
12678 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12679 W:      http://vtun.sourceforge.net/tun
12680 S:      Maintained
12681 F:      Documentation/networking/tuntap.txt
12682 F:      arch/um/os-Linux/drivers/
12683
12684 TURBOCHANNEL SUBSYSTEM
12685 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12686 M:      Ralf Baechle <ralf@linux-mips.org>
12687 L:      linux-mips@linux-mips.org
12688 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12689 S:      Maintained
12690 F:      drivers/tc/
12691 F:      include/linux/tc.h
12692
12693 UBI FILE SYSTEM (UBIFS)
12694 M:      Richard Weinberger <richard@nod.at>
12695 M:      Artem Bityutskiy <dedekind1@gmail.com>
12696 M:      Adrian Hunter <adrian.hunter@intel.com>
12697 L:      linux-mtd@lists.infradead.org
12698 T:      git git://git.infradead.org/ubifs-2.6.git
12699 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12700 S:      Supported
12701 F:      Documentation/filesystems/ubifs.txt
12702 F:      fs/ubifs/
12703
12704 UCLINUX (M68KNOMMU AND COLDFIRE)
12705 M:      Greg Ungerer <gerg@linux-m68k.org>
12706 W:      http://www.linux-m68k.org/
12707 W:      http://www.uclinux.org/
12708 L:      linux-m68k@lists.linux-m68k.org
12709 L:      uclinux-dev@uclinux.org  (subscribers-only)
12710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12711 S:      Maintained
12712 F:      arch/m68k/coldfire/
12713 F:      arch/m68k/68*/
12714 F:      arch/m68k/*/*_no.*
12715 F:      arch/m68k/include/asm/*_no.*
12716
12717 UDF FILESYSTEM
12718 M:      Jan Kara <jack@suse.com>
12719 S:      Maintained
12720 F:      Documentation/filesystems/udf.txt
12721 F:      fs/udf/
12722
12723 UDRAW TABLET
12724 M:      Bastien Nocera <hadess@hadess.net>
12725 L:      linux-input@vger.kernel.org
12726 S:      Maintained
12727 F:      drivers/hid/hid-udraw.c
12728
12729 UFS FILESYSTEM
12730 M:      Evgeniy Dushistov <dushistov@mail.ru>
12731 S:      Maintained
12732 F:      Documentation/filesystems/ufs.txt
12733 F:      fs/ufs/
12734
12735 UHID USERSPACE HID IO DRIVER:
12736 M:      David Herrmann <dh.herrmann@googlemail.com>
12737 L:      linux-input@vger.kernel.org
12738 S:      Maintained
12739 F:      drivers/hid/uhid.c
12740 F:      include/uapi/linux/uhid.h
12741
12742 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12743 L:      linux-usb@vger.kernel.org
12744 S:      Orphan
12745 F:      drivers/uwb/
12746 F:      include/linux/uwb.h
12747 F:      include/linux/uwb/
12748
12749 UNICORE32 ARCHITECTURE:
12750 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12751 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12752 S:      Maintained
12753 T:      git git://github.com/gxt/linux.git
12754 F:      arch/unicore32/
12755
12756 UNIFDEF
12757 M:      Tony Finch <dot@dotat.at>
12758 W:      http://dotat.at/prog/unifdef
12759 S:      Maintained
12760 F:      scripts/unifdef.c
12761
12762 UNIFORM CDROM DRIVER
12763 M:      Jens Axboe <axboe@kernel.dk>
12764 W:      http://www.kernel.dk
12765 S:      Maintained
12766 F:      Documentation/cdrom/
12767 F:      drivers/cdrom/cdrom.c
12768 F:      include/linux/cdrom.h
12769 F:      include/uapi/linux/cdrom.h
12770
12771 UNISYS S-PAR DRIVERS
12772 M:      David Kershner <david.kershner@unisys.com>
12773 L:      sparmaintainer@unisys.com (Unisys internal)
12774 S:      Supported
12775 F:      drivers/staging/unisys/
12776
12777 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12778 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12779 L:      linux-scsi@vger.kernel.org
12780 S:      Supported
12781 F:      Documentation/scsi/ufs.txt
12782 F:      drivers/scsi/ufs/
12783
12784 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12785 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12786 M:      Prabu Thangamuthu <prabut@synopsys.com>
12787 L:      linux-scsi@vger.kernel.org
12788 S:      Supported
12789 F:      drivers/scsi/ufs/*dwc*
12790
12791 UNSORTED BLOCK IMAGES (UBI)
12792 M:      Artem Bityutskiy <dedekind1@gmail.com>
12793 M:      Richard Weinberger <richard@nod.at>
12794 W:      http://www.linux-mtd.infradead.org/
12795 L:      linux-mtd@lists.infradead.org
12796 T:      git git://git.infradead.org/ubifs-2.6.git
12797 S:      Supported
12798 F:      drivers/mtd/ubi/
12799 F:      include/linux/mtd/ubi.h
12800 F:      include/uapi/mtd/ubi-user.h
12801
12802 USB ACM DRIVER
12803 M:      Oliver Neukum <oneukum@suse.com>
12804 L:      linux-usb@vger.kernel.org
12805 S:      Maintained
12806 F:      Documentation/usb/acm.txt
12807 F:      drivers/usb/class/cdc-acm.*
12808
12809 USB AR5523 WIRELESS DRIVER
12810 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12811 L:      linux-wireless@vger.kernel.org
12812 S:      Maintained
12813 F:      drivers/net/wireless/ath/ar5523/
12814
12815 USB ATTACHED SCSI
12816 M:      Oliver Neukum <oneukum@suse.com>
12817 L:      linux-usb@vger.kernel.org
12818 L:      linux-scsi@vger.kernel.org
12819 S:      Maintained
12820 F:      drivers/usb/storage/uas.c
12821
12822 USB CDC ETHERNET DRIVER
12823 M:      Oliver Neukum <oliver@neukum.org>
12824 L:      linux-usb@vger.kernel.org
12825 S:      Maintained
12826 F:      drivers/net/usb/cdc_*.c
12827 F:      include/uapi/linux/usb/cdc.h
12828
12829 USB CHAOSKEY DRIVER
12830 M:      Keith Packard <keithp@keithp.com>
12831 L:      linux-usb@vger.kernel.org
12832 S:      Maintained
12833 F:      drivers/usb/misc/chaoskey.c
12834
12835 USB CYPRESS C67X00 DRIVER
12836 M:      Peter Korsgaard <jacmet@sunsite.dk>
12837 L:      linux-usb@vger.kernel.org
12838 S:      Maintained
12839 F:      drivers/usb/c67x00/
12840
12841 USB DAVICOM DM9601 DRIVER
12842 M:      Peter Korsgaard <jacmet@sunsite.dk>
12843 L:      netdev@vger.kernel.org
12844 W:      http://www.linux-usb.org/usbnet
12845 S:      Maintained
12846 F:      drivers/net/usb/dm9601.c
12847
12848 USB DIAMOND RIO500 DRIVER
12849 M:      Cesar Miquel <miquel@df.uba.ar>
12850 L:      rio500-users@lists.sourceforge.net
12851 W:      http://rio500.sourceforge.net
12852 S:      Maintained
12853 F:      drivers/usb/misc/rio500*
12854
12855 USB EHCI DRIVER
12856 M:      Alan Stern <stern@rowland.harvard.edu>
12857 L:      linux-usb@vger.kernel.org
12858 S:      Maintained
12859 F:      Documentation/usb/ehci.txt
12860 F:      drivers/usb/host/ehci*
12861
12862 USB GADGET/PERIPHERAL SUBSYSTEM
12863 M:      Felipe Balbi <balbi@kernel.org>
12864 L:      linux-usb@vger.kernel.org
12865 W:      http://www.linux-usb.org/gadget
12866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12867 S:      Maintained
12868 F:      drivers/usb/gadget/
12869 F:      include/linux/usb/gadget*
12870
12871 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12872 M:      Jiri Kosina <jikos@kernel.org>
12873 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12874 L:      linux-usb@vger.kernel.org
12875 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12876 S:      Maintained
12877 F:      Documentation/hid/hiddev.txt
12878 F:      drivers/hid/usbhid/
12879
12880 USB ISP116X DRIVER
12881 M:      Olav Kongas <ok@artecdesign.ee>
12882 L:      linux-usb@vger.kernel.org
12883 S:      Maintained
12884 F:      drivers/usb/host/isp116x*
12885 F:      include/linux/usb/isp116x.h
12886
12887 USB LAN78XX ETHERNET DRIVER
12888 M:      Woojung Huh <woojung.huh@microchip.com>
12889 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12890 L:      netdev@vger.kernel.org
12891 S:      Maintained
12892 F:      drivers/net/usb/lan78xx.*
12893
12894 USB MASS STORAGE DRIVER
12895 M:      Alan Stern <stern@rowland.harvard.edu>
12896 L:      linux-usb@vger.kernel.org
12897 L:      usb-storage@lists.one-eyed-alien.net
12898 S:      Maintained
12899 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12900 F:      drivers/usb/storage/
12901
12902 USB MIDI DRIVER
12903 M:      Clemens Ladisch <clemens@ladisch.de>
12904 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12905 T:      git git://git.alsa-project.org/alsa-kernel.git
12906 S:      Maintained
12907 F:      sound/usb/midi.*
12908
12909 USB NETWORKING DRIVERS
12910 L:      linux-usb@vger.kernel.org
12911 S:      Odd Fixes
12912 F:      drivers/net/usb/
12913
12914 USB OHCI DRIVER
12915 M:      Alan Stern <stern@rowland.harvard.edu>
12916 L:      linux-usb@vger.kernel.org
12917 S:      Maintained
12918 F:      Documentation/usb/ohci.txt
12919 F:      drivers/usb/host/ohci*
12920
12921 USB OTG FSM (Finite State Machine)
12922 M:      Peter Chen <Peter.Chen@nxp.com>
12923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12924 L:      linux-usb@vger.kernel.org
12925 S:      Maintained
12926 F:      drivers/usb/common/usb-otg-fsm.c
12927
12928 USB OVER IP DRIVER
12929 M:      Valentina Manea <valentina.manea.m@gmail.com>
12930 M:      Shuah Khan <shuahkh@osg.samsung.com>
12931 M:      Shuah Khan <shuah@kernel.org>
12932 L:      linux-usb@vger.kernel.org
12933 S:      Maintained
12934 F:      Documentation/usb/usbip_protocol.txt
12935 F:      drivers/usb/usbip/
12936 F:      tools/usb/usbip/
12937
12938 USB PEGASUS DRIVER
12939 M:      Petko Manolov <petkan@nucleusys.com>
12940 L:      linux-usb@vger.kernel.org
12941 L:      netdev@vger.kernel.org
12942 T:      git git://github.com/petkan/pegasus.git
12943 W:      https://github.com/petkan/pegasus
12944 S:      Maintained
12945 F:      drivers/net/usb/pegasus.*
12946
12947 USB PHY LAYER
12948 M:      Felipe Balbi <balbi@kernel.org>
12949 L:      linux-usb@vger.kernel.org
12950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12951 S:      Maintained
12952 F:      drivers/usb/phy/
12953
12954 USB PRINTER DRIVER (usblp)
12955 M:      Pete Zaitcev <zaitcev@redhat.com>
12956 L:      linux-usb@vger.kernel.org
12957 S:      Supported
12958 F:      drivers/usb/class/usblp.c
12959
12960 USB QMI WWAN NETWORK DRIVER
12961 M:      Bjørn Mork <bjorn@mork.no>
12962 L:      netdev@vger.kernel.org
12963 S:      Maintained
12964 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12965 F:      drivers/net/usb/qmi_wwan.c
12966
12967 USB RTL8150 DRIVER
12968 M:      Petko Manolov <petkan@nucleusys.com>
12969 L:      linux-usb@vger.kernel.org
12970 L:      netdev@vger.kernel.org
12971 T:      git git://github.com/petkan/rtl8150.git
12972 W:      https://github.com/petkan/rtl8150
12973 S:      Maintained
12974 F:      drivers/net/usb/rtl8150.c
12975
12976 USB SERIAL SUBSYSTEM
12977 M:      Johan Hovold <johan@kernel.org>
12978 L:      linux-usb@vger.kernel.org
12979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12980 S:      Maintained
12981 F:      Documentation/usb/usb-serial.txt
12982 F:      drivers/usb/serial/
12983 F:      include/linux/usb/serial.h
12984
12985 USB SMSC75XX ETHERNET DRIVER
12986 M:      Steve Glendinning <steve.glendinning@shawell.net>
12987 L:      netdev@vger.kernel.org
12988 S:      Maintained
12989 F:      drivers/net/usb/smsc75xx.*
12990
12991 USB SMSC95XX ETHERNET DRIVER
12992 M:      Steve Glendinning <steve.glendinning@shawell.net>
12993 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12994 L:      netdev@vger.kernel.org
12995 S:      Maintained
12996 F:      drivers/net/usb/smsc95xx.*
12997
12998 USB SUBSYSTEM
12999 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13000 L:      linux-usb@vger.kernel.org
13001 W:      http://www.linux-usb.org
13002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13003 S:      Supported
13004 F:      Documentation/devicetree/bindings/usb/
13005 F:      Documentation/usb/
13006 F:      drivers/usb/
13007 F:      include/linux/usb.h
13008 F:      include/linux/usb/
13009
13010 USB UHCI DRIVER
13011 M:      Alan Stern <stern@rowland.harvard.edu>
13012 L:      linux-usb@vger.kernel.org
13013 S:      Maintained
13014 F:      drivers/usb/host/uhci*
13015
13016 USB "USBNET" DRIVER FRAMEWORK
13017 M:      Oliver Neukum <oneukum@suse.com>
13018 L:      netdev@vger.kernel.org
13019 W:      http://www.linux-usb.org/usbnet
13020 S:      Maintained
13021 F:      drivers/net/usb/usbnet.c
13022 F:      include/linux/usb/usbnet.h
13023
13024 USB VIDEO CLASS
13025 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13026 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13027 L:      linux-media@vger.kernel.org
13028 T:      git git://linuxtv.org/media_tree.git
13029 W:      http://www.ideasonboard.org/uvc/
13030 S:      Maintained
13031 F:      drivers/media/usb/uvc/
13032 F:      include/uapi/linux/uvcvideo.h
13033
13034 USB VISION DRIVER
13035 M:      Hans Verkuil <hverkuil@xs4all.nl>
13036 L:      linux-media@vger.kernel.org
13037 T:      git git://linuxtv.org/media_tree.git
13038 W:      https://linuxtv.org
13039 S:      Odd Fixes
13040 F:      drivers/media/usb/usbvision/
13041
13042 USB WEBCAM GADGET
13043 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13044 L:      linux-usb@vger.kernel.org
13045 S:      Maintained
13046 F:      drivers/usb/gadget/function/*uvc*
13047 F:      drivers/usb/gadget/legacy/webcam.c
13048
13049 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13050 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13051 L:      linux-wireless@vger.kernel.org
13052 S:      Maintained
13053 F:      drivers/net/wireless/rndis_wlan.c
13054
13055 USB XHCI DRIVER
13056 M:      Mathias Nyman <mathias.nyman@intel.com>
13057 L:      linux-usb@vger.kernel.org
13058 S:      Supported
13059 F:      drivers/usb/host/xhci*
13060 F:      drivers/usb/host/pci-quirks*
13061
13062 USB ZD1201 DRIVER
13063 L:      linux-wireless@vger.kernel.org
13064 W:      http://linux-lc100020.sourceforge.net
13065 S:      Orphan
13066 F:      drivers/net/wireless/zydas/zd1201.*
13067
13068 USB ZR364XX DRIVER
13069 M:      Antoine Jacquet <royale@zerezo.com>
13070 L:      linux-usb@vger.kernel.org
13071 L:      linux-media@vger.kernel.org
13072 T:      git git://linuxtv.org/media_tree.git
13073 W:      http://royale.zerezo.com/zr364xx/
13074 S:      Maintained
13075 F:      Documentation/media/v4l-drivers/zr364xx*
13076 F:      drivers/media/usb/zr364xx/
13077
13078 ULPI BUS
13079 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13080 L:      linux-usb@vger.kernel.org
13081 S:      Maintained
13082 F:      drivers/usb/common/ulpi.c
13083 F:      include/linux/ulpi/
13084
13085 USER-MODE LINUX (UML)
13086 M:      Jeff Dike <jdike@addtoit.com>
13087 M:      Richard Weinberger <richard@nod.at>
13088 L:      user-mode-linux-devel@lists.sourceforge.net
13089 L:      user-mode-linux-user@lists.sourceforge.net
13090 W:      http://user-mode-linux.sourceforge.net
13091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13092 S:      Maintained
13093 F:      Documentation/virtual/uml/
13094 F:      arch/um/
13095 F:      arch/x86/um/
13096 F:      fs/hostfs/
13097 F:      fs/hppfs/
13098
13099 USERSPACE I/O (UIO)
13100 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13101 S:      Maintained
13102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13103 F:      Documentation/driver-api/uio-howto.rst
13104 F:      drivers/uio/
13105 F:      include/linux/uio*.h
13106
13107 UTIL-LINUX PACKAGE
13108 M:      Karel Zak <kzak@redhat.com>
13109 L:      util-linux@vger.kernel.org
13110 W:      http://en.wikipedia.org/wiki/Util-linux
13111 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13112 S:      Maintained
13113
13114 UVESAFB DRIVER
13115 M:      Michal Januszewski <spock@gentoo.org>
13116 L:      linux-fbdev@vger.kernel.org
13117 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13118 S:      Maintained
13119 F:      Documentation/fb/uvesafb.txt
13120 F:      drivers/video/fbdev/uvesafb.*
13121
13122 VF610 NAND DRIVER
13123 M:      Stefan Agner <stefan@agner.ch>
13124 L:      linux-mtd@lists.infradead.org
13125 S:      Supported
13126 F:      drivers/mtd/nand/vf610_nfc.c
13127
13128 VFAT/FAT/MSDOS FILESYSTEM
13129 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13130 S:      Maintained
13131 F:      Documentation/filesystems/vfat.txt
13132 F:      fs/fat/
13133
13134 VFIO DRIVER
13135 M:      Alex Williamson <alex.williamson@redhat.com>
13136 L:      kvm@vger.kernel.org
13137 T:      git git://github.com/awilliam/linux-vfio.git
13138 S:      Maintained
13139 F:      Documentation/vfio.txt
13140 F:      drivers/vfio/
13141 F:      include/linux/vfio.h
13142 F:      include/uapi/linux/vfio.h
13143
13144 VFIO MEDIATED DEVICE DRIVERS
13145 M:      Kirti Wankhede <kwankhede@nvidia.com>
13146 L:      kvm@vger.kernel.org
13147 S:      Maintained
13148 F:      Documentation/vfio-mediated-device.txt
13149 F:      drivers/vfio/mdev/
13150 F:      include/linux/mdev.h
13151 F:      samples/vfio-mdev/
13152
13153 VFIO PLATFORM DRIVER
13154 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13155 L:      kvm@vger.kernel.org
13156 S:      Maintained
13157 F:      drivers/vfio/platform/
13158
13159 VIDEOBUF2 FRAMEWORK
13160 M:      Pawel Osciak <pawel@osciak.com>
13161 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13162 M:      Kyungmin Park <kyungmin.park@samsung.com>
13163 L:      linux-media@vger.kernel.org
13164 S:      Maintained
13165 F:      drivers/media/v4l2-core/videobuf2-*
13166 F:      include/media/videobuf2-*
13167
13168 VIRTIO AND VHOST VSOCK DRIVER
13169 M:      Stefan Hajnoczi <stefanha@redhat.com>
13170 L:      kvm@vger.kernel.org
13171 L:      virtualization@lists.linux-foundation.org
13172 L:      netdev@vger.kernel.org
13173 S:      Maintained
13174 F:      include/linux/virtio_vsock.h
13175 F:      include/uapi/linux/virtio_vsock.h
13176 F:      net/vmw_vsock/virtio_transport_common.c
13177 F:      net/vmw_vsock/virtio_transport.c
13178 F:      drivers/vhost/vsock.c
13179 F:      drivers/vhost/vsock.h
13180
13181 VIRTUAL SERIO DEVICE DRIVER
13182 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13183 S:      Maintained
13184 F:      drivers/input/serio/userio.c
13185 F:      include/uapi/linux/userio.h
13186
13187 VIRTIO CONSOLE DRIVER
13188 M:      Amit Shah <amit@kernel.org>
13189 L:      virtualization@lists.linux-foundation.org
13190 S:      Maintained
13191 F:      drivers/char/virtio_console.c
13192 F:      include/linux/virtio_console.h
13193 F:      include/uapi/linux/virtio_console.h
13194
13195 VIRTIO CORE, NET AND BLOCK DRIVERS
13196 M:      "Michael S. Tsirkin" <mst@redhat.com>
13197 M:      Jason Wang <jasowang@redhat.com>
13198 L:      virtualization@lists.linux-foundation.org
13199 S:      Maintained
13200 F:      Documentation/devicetree/bindings/virtio/
13201 F:      drivers/virtio/
13202 F:      tools/virtio/
13203 F:      drivers/net/virtio_net.c
13204 F:      drivers/block/virtio_blk.c
13205 F:      include/linux/virtio_*.h
13206 F:      include/uapi/linux/virtio_*.h
13207 F:      drivers/crypto/virtio/
13208
13209 VIRTIO DRIVERS FOR S390
13210 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13211 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13212 L:      linux-s390@vger.kernel.org
13213 L:      virtualization@lists.linux-foundation.org
13214 L:      kvm@vger.kernel.org
13215 S:      Supported
13216 F:      drivers/s390/virtio/
13217
13218 VIRTIO GPU DRIVER
13219 M:      David Airlie <airlied@linux.ie>
13220 M:      Gerd Hoffmann <kraxel@redhat.com>
13221 L:      dri-devel@lists.freedesktop.org
13222 L:      virtualization@lists.linux-foundation.org
13223 T:      git git://git.kraxel.org/linux drm-qemu
13224 S:      Maintained
13225 F:      drivers/gpu/drm/virtio/
13226 F:      include/uapi/linux/virtio_gpu.h
13227
13228 VIRTIO HOST (VHOST)
13229 M:      "Michael S. Tsirkin" <mst@redhat.com>
13230 M:      Jason Wang <jasowang@redhat.com>
13231 L:      kvm@vger.kernel.org
13232 L:      virtualization@lists.linux-foundation.org
13233 L:      netdev@vger.kernel.org
13234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13235 S:      Maintained
13236 F:      drivers/vhost/
13237 F:      include/uapi/linux/vhost.h
13238
13239 VIRTIO INPUT DRIVER
13240 M:      Gerd Hoffmann <kraxel@redhat.com>
13241 S:      Maintained
13242 F:      drivers/virtio/virtio_input.c
13243 F:      include/uapi/linux/virtio_input.h
13244
13245 VIRTIO CRYPTO DRIVER
13246 M:  Gonglei <arei.gonglei@huawei.com>
13247 L:  virtualization@lists.linux-foundation.org
13248 L:  linux-crypto@vger.kernel.org
13249 S:  Maintained
13250 F:  drivers/crypto/virtio/
13251 F:  include/uapi/linux/virtio_crypto.h
13252
13253 VIA RHINE NETWORK DRIVER
13254 S:      Orphan
13255 F:      drivers/net/ethernet/via/via-rhine.c
13256
13257 VIA SD/MMC CARD CONTROLLER DRIVER
13258 M:      Bruce Chang <brucechang@via.com.tw>
13259 M:      Harald Welte <HaraldWelte@viatech.com>
13260 S:      Maintained
13261 F:      drivers/mmc/host/via-sdmmc.c
13262
13263 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13264 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13265 L:      linux-fbdev@vger.kernel.org
13266 S:      Maintained
13267 F:      include/linux/via-core.h
13268 F:      include/linux/via-gpio.h
13269 F:      include/linux/via_i2c.h
13270 F:      drivers/video/fbdev/via/
13271
13272 VIA VELOCITY NETWORK DRIVER
13273 M:      Francois Romieu <romieu@fr.zoreil.com>
13274 L:      netdev@vger.kernel.org
13275 S:      Maintained
13276 F:      drivers/net/ethernet/via/via-velocity.*
13277
13278 VIRT LIB
13279 M:      Alex Williamson <alex.williamson@redhat.com>
13280 M:      Paolo Bonzini <pbonzini@redhat.com>
13281 L:      kvm@vger.kernel.org
13282 S:      Supported
13283 F:      virt/lib/
13284
13285 VIVID VIRTUAL VIDEO DRIVER
13286 M:      Hans Verkuil <hverkuil@xs4all.nl>
13287 L:      linux-media@vger.kernel.org
13288 T:      git git://linuxtv.org/media_tree.git
13289 W:      https://linuxtv.org
13290 S:      Maintained
13291 F:      drivers/media/platform/vivid/*
13292
13293 VLAN (802.1Q)
13294 M:      Patrick McHardy <kaber@trash.net>
13295 L:      netdev@vger.kernel.org
13296 S:      Maintained
13297 F:      drivers/net/macvlan.c
13298 F:      include/linux/if_*vlan.h
13299 F:      net/8021q/
13300
13301 VLYNQ BUS
13302 M:      Florian Fainelli <f.fainelli@gmail.com>
13303 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13304 S:      Maintained
13305 F:      drivers/vlynq/vlynq.c
13306 F:      include/linux/vlynq.h
13307
13308 VME SUBSYSTEM
13309 M:      Martyn Welch <martyn@welchs.me.uk>
13310 M:      Manohar Vanga <manohar.vanga@gmail.com>
13311 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13312 L:      devel@driverdev.osuosl.org
13313 S:      Maintained
13314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13315 F:      Documentation/driver-api/vme.rst
13316 F:      drivers/staging/vme/
13317 F:      drivers/vme/
13318 F:      include/linux/vme*
13319
13320 VMWARE HYPERVISOR INTERFACE
13321 M:      Alok Kataria <akataria@vmware.com>
13322 L:      virtualization@lists.linux-foundation.org
13323 S:      Supported
13324 F:      arch/x86/kernel/cpu/vmware.c
13325
13326 VMWARE BALLOON DRIVER
13327 M:      Xavier Deguillard <xdeguillard@vmware.com>
13328 M:      Philip Moltmann <moltmann@vmware.com>
13329 M:      "VMware, Inc." <pv-drivers@vmware.com>
13330 L:      linux-kernel@vger.kernel.org
13331 S:      Maintained
13332 F:      drivers/misc/vmw_balloon.c
13333
13334 VMWARE VMMOUSE SUBDRIVER
13335 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13336 M:      "VMware, Inc." <pv-drivers@vmware.com>
13337 L:      linux-input@vger.kernel.org
13338 S:      Maintained
13339 F:      drivers/input/mouse/vmmouse.c
13340 F:      drivers/input/mouse/vmmouse.h
13341
13342 VMWARE VMXNET3 ETHERNET DRIVER
13343 M:      Shrikrishna Khare <skhare@vmware.com>
13344 M:      "VMware, Inc." <pv-drivers@vmware.com>
13345 L:      netdev@vger.kernel.org
13346 S:      Maintained
13347 F:      drivers/net/vmxnet3/
13348
13349 VMware PVSCSI driver
13350 M:      Jim Gill <jgill@vmware.com>
13351 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13352 L:      linux-scsi@vger.kernel.org
13353 S:      Maintained
13354 F:      drivers/scsi/vmw_pvscsi.c
13355 F:      drivers/scsi/vmw_pvscsi.h
13356
13357 VMWARE PVRDMA DRIVER
13358 M:      Adit Ranadive <aditr@vmware.com>
13359 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13360 L:      linux-rdma@vger.kernel.org
13361 S:      Maintained
13362 F:      drivers/infiniband/hw/vmw_pvrdma/
13363
13364 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13365 M:      Liam Girdwood <lgirdwood@gmail.com>
13366 M:      Mark Brown <broonie@kernel.org>
13367 L:      linux-kernel@vger.kernel.org
13368 W:      http://www.slimlogic.co.uk/?p=48
13369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13370 S:      Supported
13371 F:      Documentation/devicetree/bindings/regulator/
13372 F:      drivers/regulator/
13373 F:      include/dt-bindings/regulator/
13374 F:      include/linux/regulator/
13375
13376 VRF
13377 M:      David Ahern <dsa@cumulusnetworks.com>
13378 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13379 L:      netdev@vger.kernel.org
13380 S:      Maintained
13381 F:      drivers/net/vrf.c
13382 F:      Documentation/networking/vrf.txt
13383
13384 VT1211 HARDWARE MONITOR DRIVER
13385 M:      Juerg Haefliger <juergh@gmail.com>
13386 L:      linux-hwmon@vger.kernel.org
13387 S:      Maintained
13388 F:      Documentation/hwmon/vt1211
13389 F:      drivers/hwmon/vt1211.c
13390
13391 VT8231 HARDWARE MONITOR DRIVER
13392 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13393 L:      linux-hwmon@vger.kernel.org
13394 S:      Maintained
13395 F:      drivers/hwmon/vt8231.c
13396
13397 VUB300 USB to SDIO/SD/MMC bridge chip
13398 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13399 L:      linux-mmc@vger.kernel.org
13400 L:      linux-usb@vger.kernel.org
13401 S:      Supported
13402 F:      drivers/mmc/host/vub300.c
13403
13404 W1 DALLAS'S 1-WIRE BUS
13405 M:      Evgeniy Polyakov <zbr@ioremap.net>
13406 S:      Maintained
13407 F:      Documentation/w1/
13408 F:      drivers/w1/
13409
13410 W83791D HARDWARE MONITORING DRIVER
13411 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13412 L:      linux-hwmon@vger.kernel.org
13413 S:      Maintained
13414 F:      Documentation/hwmon/w83791d
13415 F:      drivers/hwmon/w83791d.c
13416
13417 W83793 HARDWARE MONITORING DRIVER
13418 M:      Rudolf Marek <r.marek@assembler.cz>
13419 L:      linux-hwmon@vger.kernel.org
13420 S:      Maintained
13421 F:      Documentation/hwmon/w83793
13422 F:      drivers/hwmon/w83793.c
13423
13424 W83795 HARDWARE MONITORING DRIVER
13425 M:      Jean Delvare <jdelvare@suse.com>
13426 L:      linux-hwmon@vger.kernel.org
13427 S:      Maintained
13428 F:      drivers/hwmon/w83795.c
13429
13430 W83L51xD SD/MMC CARD INTERFACE DRIVER
13431 M:      Pierre Ossman <pierre@ossman.eu>
13432 S:      Maintained
13433 F:      drivers/mmc/host/wbsd.*
13434
13435 WACOM PROTOCOL 4 SERIAL TABLETS
13436 M:      Julian Squires <julian@cipht.net>
13437 M:      Hans de Goede <hdegoede@redhat.com>
13438 L:      linux-input@vger.kernel.org
13439 S:      Maintained
13440 F:      drivers/input/tablet/wacom_serial4.c
13441
13442 WATCHDOG DEVICE DRIVERS
13443 M:      Wim Van Sebroeck <wim@iguana.be>
13444 R:      Guenter Roeck <linux@roeck-us.net>
13445 L:      linux-watchdog@vger.kernel.org
13446 W:      http://www.linux-watchdog.org/
13447 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13448 S:      Maintained
13449 F:      Documentation/devicetree/bindings/watchdog/
13450 F:      Documentation/watchdog/
13451 F:      drivers/watchdog/
13452 F:      include/linux/watchdog.h
13453 F:      include/uapi/linux/watchdog.h
13454
13455 WIIMOTE HID DRIVER
13456 M:      David Herrmann <dh.herrmann@googlemail.com>
13457 L:      linux-input@vger.kernel.org
13458 S:      Maintained
13459 F:      drivers/hid/hid-wiimote*
13460
13461 WINBOND CIR DRIVER
13462 M:      David Härdeman <david@hardeman.nu>
13463 S:      Maintained
13464 F:      drivers/media/rc/winbond-cir.c
13465
13466 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13467 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13468 L:      linux-watchdog@vger.kernel.org
13469 S:      Maintained
13470 F:      drivers/watchdog/ebc-c384_wdt.c
13471
13472 WINSYSTEMS WS16C48 GPIO DRIVER
13473 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13474 L:      linux-gpio@vger.kernel.org
13475 S:      Maintained
13476 F:      drivers/gpio/gpio-ws16c48.c
13477
13478 WIMAX STACK
13479 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13480 M:      linux-wimax@intel.com
13481 L:      wimax@linuxwimax.org (subscribers-only)
13482 S:      Supported
13483 W:      http://linuxwimax.org
13484 F:      Documentation/wimax/README.wimax
13485 F:      include/linux/wimax/debug.h
13486 F:      include/net/wimax.h
13487 F:      include/uapi/linux/wimax.h
13488 F:      net/wimax/
13489
13490 WISTRON LAPTOP BUTTON DRIVER
13491 M:      Miloslav Trmac <mitr@volny.cz>
13492 S:      Maintained
13493 F:      drivers/input/misc/wistron_btns.c
13494
13495 WL3501 WIRELESS PCMCIA CARD DRIVER
13496 L:      linux-wireless@vger.kernel.org
13497 S:      Odd fixes
13498 F:      drivers/net/wireless/wl3501*
13499
13500 WOLFSON MICROELECTRONICS DRIVERS
13501 L:      patches@opensource.wolfsonmicro.com
13502 T:      git https://github.com/CirrusLogic/linux-drivers.git
13503 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13504 S:      Supported
13505 F:      Documentation/hwmon/wm83??
13506 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13507 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13508 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13509 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13510 F:      drivers/clk/clk-wm83*.c
13511 F:      drivers/extcon/extcon-arizona.c
13512 F:      drivers/leds/leds-wm83*.c
13513 F:      drivers/gpio/gpio-*wm*.c
13514 F:      drivers/gpio/gpio-arizona.c
13515 F:      drivers/hwmon/wm83??-hwmon.c
13516 F:      drivers/input/misc/wm831x-on.c
13517 F:      drivers/input/touchscreen/wm831x-ts.c
13518 F:      drivers/input/touchscreen/wm97*.c
13519 F:      drivers/mfd/arizona*
13520 F:      drivers/mfd/wm*.c
13521 F:      drivers/mfd/cs47l24*
13522 F:      drivers/power/supply/wm83*.c
13523 F:      drivers/rtc/rtc-wm83*.c
13524 F:      drivers/regulator/wm8*.c
13525 F:      drivers/video/backlight/wm83*_bl.c
13526 F:      drivers/watchdog/wm83*_wdt.c
13527 F:      include/linux/mfd/arizona/
13528 F:      include/linux/mfd/wm831x/
13529 F:      include/linux/mfd/wm8350/
13530 F:      include/linux/mfd/wm8400*
13531 F:      include/linux/wm97xx.h
13532 F:      include/sound/wm????.h
13533 F:      sound/soc/codecs/arizona.?
13534 F:      sound/soc/codecs/wm*
13535 F:      sound/soc/codecs/cs47l24*
13536
13537 WORKQUEUE
13538 M:      Tejun Heo <tj@kernel.org>
13539 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13541 S:      Maintained
13542 F:      include/linux/workqueue.h
13543 F:      kernel/workqueue.c
13544 F:      Documentation/core-api/workqueue.rst
13545
13546 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13547 M:      Chen-Yu Tsai <wens@csie.org>
13548 L:      linux-kernel@vger.kernel.org
13549 S:      Maintained
13550 N:      axp[128]
13551
13552 X.25 NETWORK LAYER
13553 M:      Andrew Hendry <andrew.hendry@gmail.com>
13554 L:      linux-x25@vger.kernel.org
13555 S:      Odd Fixes
13556 F:      Documentation/networking/x25*
13557 F:      include/net/x25*
13558 F:      net/x25/
13559
13560 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13561 M:      Thomas Gleixner <tglx@linutronix.de>
13562 M:      Ingo Molnar <mingo@redhat.com>
13563 M:      "H. Peter Anvin" <hpa@zytor.com>
13564 M:      x86@kernel.org
13565 L:      linux-kernel@vger.kernel.org
13566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13567 S:      Maintained
13568 F:      Documentation/x86/
13569 F:      arch/x86/
13570
13571 X86 PLATFORM DRIVERS
13572 M:      Darren Hart <dvhart@infradead.org>
13573 M:      Andy Shevchenko <andy@infradead.org>
13574 L:      platform-driver-x86@vger.kernel.org
13575 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13576 S:      Maintained
13577 F:      drivers/platform/x86/
13578 F:      drivers/platform/olpc/
13579
13580 X86 MCE INFRASTRUCTURE
13581 M:      Tony Luck <tony.luck@intel.com>
13582 M:      Borislav Petkov <bp@alien8.de>
13583 L:      linux-edac@vger.kernel.org
13584 S:      Maintained
13585 F:      arch/x86/kernel/cpu/mcheck/*
13586
13587 X86 MICROCODE UPDATE SUPPORT
13588 M:      Borislav Petkov <bp@alien8.de>
13589 S:      Maintained
13590 F:      arch/x86/kernel/cpu/microcode/*
13591
13592 X86 VDSO
13593 M:      Andy Lutomirski <luto@amacapital.net>
13594 L:      linux-kernel@vger.kernel.org
13595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13596 S:      Maintained
13597 F:      arch/x86/entry/vdso/
13598
13599 XC2028/3028 TUNER DRIVER
13600 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13601 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13602 L:      linux-media@vger.kernel.org
13603 W:      https://linuxtv.org
13604 T:      git git://linuxtv.org/media_tree.git
13605 S:      Maintained
13606 F:      drivers/media/tuners/tuner-xc2028.*
13607
13608 XEN HYPERVISOR INTERFACE
13609 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13610 M:      Juergen Gross <jgross@suse.com>
13611 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13612 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13613 S:      Supported
13614 F:      arch/x86/xen/
13615 F:      drivers/*/xen-*front.c
13616 F:      drivers/xen/
13617 F:      arch/x86/include/asm/xen/
13618 F:      include/xen/
13619 F:      include/uapi/xen/
13620
13621 XEN HYPERVISOR ARM
13622 M:      Stefano Stabellini <sstabellini@kernel.org>
13623 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13624 S:      Maintained
13625 F:      arch/arm/xen/
13626 F:      arch/arm/include/asm/xen/
13627
13628 XEN HYPERVISOR ARM64
13629 M:      Stefano Stabellini <sstabellini@kernel.org>
13630 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13631 S:      Maintained
13632 F:      arch/arm64/xen/
13633 F:      arch/arm64/include/asm/xen/
13634
13635 XEN NETWORK BACKEND DRIVER
13636 M:      Wei Liu <wei.liu2@citrix.com>
13637 M:      Paul Durrant <paul.durrant@citrix.com>
13638 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13639 L:      netdev@vger.kernel.org
13640 S:      Supported
13641 F:      drivers/net/xen-netback/*
13642
13643 XEN PCI SUBSYSTEM
13644 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13645 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13646 S:      Supported
13647 F:      arch/x86/pci/*xen*
13648 F:      drivers/pci/*xen*
13649
13650 XEN BLOCK SUBSYSTEM
13651 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13652 M:      Roger Pau Monné <roger.pau@citrix.com>
13653 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13654 S:      Supported
13655 F:      drivers/block/xen-blkback/*
13656 F:      drivers/block/xen*
13657
13658 XEN PVSCSI DRIVERS
13659 M:      Juergen Gross <jgross@suse.com>
13660 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13661 L:      linux-scsi@vger.kernel.org
13662 S:      Supported
13663 F:      drivers/scsi/xen-scsifront.c
13664 F:      drivers/xen/xen-scsiback.c
13665 F:      include/xen/interface/io/vscsiif.h
13666
13667 XEN SWIOTLB SUBSYSTEM
13668 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13669 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13670 S:      Supported
13671 F:      arch/x86/xen/*swiotlb*
13672 F:      drivers/xen/*swiotlb*
13673
13674 XFS FILESYSTEM
13675 M:      Darrick J. Wong <darrick.wong@oracle.com>
13676 M:      linux-xfs@vger.kernel.org
13677 L:      linux-xfs@vger.kernel.org
13678 W:      http://xfs.org/
13679 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13680 S:      Supported
13681 F:      Documentation/filesystems/xfs.txt
13682 F:      fs/xfs/
13683
13684 XILINX AXI ETHERNET DRIVER
13685 M:      Anirudha Sarangi <anirudh@xilinx.com>
13686 M:      John Linn <John.Linn@xilinx.com>
13687 S:      Maintained
13688 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13689
13690 XILINX UARTLITE SERIAL DRIVER
13691 M:      Peter Korsgaard <jacmet@sunsite.dk>
13692 L:      linux-serial@vger.kernel.org
13693 S:      Maintained
13694 F:      drivers/tty/serial/uartlite.c
13695
13696 XILINX VIDEO IP CORES
13697 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13698 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13699 L:      linux-media@vger.kernel.org
13700 T:      git git://linuxtv.org/media_tree.git
13701 S:      Supported
13702 F:      Documentation/devicetree/bindings/media/xilinx/
13703 F:      drivers/media/platform/xilinx/
13704 F:      include/uapi/linux/xilinx-v4l2-controls.h
13705
13706 XILLYBUS DRIVER
13707 M:      Eli Billauer <eli.billauer@gmail.com>
13708 L:      linux-kernel@vger.kernel.org
13709 S:      Supported
13710 F:      drivers/char/xillybus/
13711
13712 XTENSA XTFPGA PLATFORM SUPPORT
13713 M:      Max Filippov <jcmvbkbc@gmail.com>
13714 L:      linux-xtensa@linux-xtensa.org
13715 S:      Maintained
13716 F:      drivers/spi/spi-xtensa-xtfpga.c
13717 F:      sound/soc/xtensa/xtfpga-i2s.c
13718
13719 YAM DRIVER FOR AX.25
13720 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13721 L:      linux-hams@vger.kernel.org
13722 S:      Maintained
13723 F:      drivers/net/hamradio/yam*
13724 F:      include/linux/yam.h
13725
13726 YEALINK PHONE DRIVER
13727 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13728 L:      usbb2k-api-dev@nongnu.org
13729 S:      Maintained
13730 F:      Documentation/input/yealink.txt
13731 F:      drivers/input/misc/yealink.*
13732
13733 Z8530 DRIVER FOR AX.25
13734 M:      Joerg Reuter <jreuter@yaina.de>
13735 W:      http://yaina.de/jreuter/
13736 W:      http://www.qsl.net/dl1bke/
13737 L:      linux-hams@vger.kernel.org
13738 S:      Maintained
13739 F:      Documentation/networking/z8530drv.txt
13740 F:      drivers/net/hamradio/*scc.c
13741 F:      drivers/net/hamradio/z8530.h
13742
13743 ZBUD COMPRESSED PAGE ALLOCATOR
13744 M:      Seth Jennings <sjenning@redhat.com>
13745 M:      Dan Streetman <ddstreet@ieee.org>
13746 L:      linux-mm@kvack.org
13747 S:      Maintained
13748 F:      mm/zbud.c
13749 F:      include/linux/zbud.h
13750
13751 ZD1211RW WIRELESS DRIVER
13752 M:      Daniel Drake <dsd@gentoo.org>
13753 M:      Ulrich Kunitz <kune@deine-taler.de>
13754 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13755 L:      linux-wireless@vger.kernel.org
13756 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13757 S:      Maintained
13758 F:      drivers/net/wireless/zydas/zd1211rw/
13759
13760 ZD1301_DEMOD MEDIA DRIVER
13761 M:      Antti Palosaari <crope@iki.fi>
13762 L:      linux-media@vger.kernel.org
13763 W:      https://linuxtv.org/
13764 W:      http://palosaari.fi/linux/
13765 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13766 S:      Maintained
13767 F:      drivers/media/dvb-frontends/zd1301_demod*
13768
13769 ZD1301 MEDIA DRIVER
13770 M:      Antti Palosaari <crope@iki.fi>
13771 L:      linux-media@vger.kernel.org
13772 W:      https://linuxtv.org/
13773 W:      http://palosaari.fi/linux/
13774 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13775 S:      Maintained
13776 F:      drivers/media/usb/dvb-usb-v2/zd1301*
13777
13778 ZPOOL COMPRESSED PAGE STORAGE API
13779 M:      Dan Streetman <ddstreet@ieee.org>
13780 L:      linux-mm@kvack.org
13781 S:      Maintained
13782 F:      mm/zpool.c
13783 F:      include/linux/zpool.h
13784
13785 ZR36067 VIDEO FOR LINUX DRIVER
13786 L:      mjpeg-users@lists.sourceforge.net
13787 L:      linux-media@vger.kernel.org
13788 W:      http://mjpeg.sourceforge.net/driver-zoran/
13789 T:      hg https://linuxtv.org/hg/v4l-dvb
13790 S:      Odd Fixes
13791 F:      drivers/media/pci/zoran/
13792
13793 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13794 M:      Minchan Kim <minchan@kernel.org>
13795 M:      Nitin Gupta <ngupta@vflare.org>
13796 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13797 L:      linux-kernel@vger.kernel.org
13798 S:      Maintained
13799 F:      drivers/block/zram/
13800 F:      Documentation/blockdev/zram.txt
13801
13802 ZS DECSTATION Z85C30 SERIAL DRIVER
13803 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13804 S:      Maintained
13805 F:      drivers/tty/serial/zs.*
13806
13807 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13808 M:      Minchan Kim <minchan@kernel.org>
13809 M:      Nitin Gupta <ngupta@vflare.org>
13810 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13811 L:      linux-mm@kvack.org
13812 S:      Maintained
13813 F:      mm/zsmalloc.c
13814 F:      include/linux/zsmalloc.h
13815 F:      Documentation/vm/zsmalloc.txt
13816
13817 ZSWAP COMPRESSED SWAP CACHING
13818 M:      Seth Jennings <sjenning@redhat.com>
13819 M:      Dan Streetman <ddstreet@ieee.org>
13820 L:      linux-mm@kvack.org
13821 S:      Maintained
13822 F:      mm/zswap.c
13823
13824 THE REST
13825 M:      Linus Torvalds <torvalds@linux-foundation.org>
13826 L:      linux-kernel@vger.kernel.org
13827 Q:      http://patchwork.kernel.org/project/LKML/list/
13828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13829 S:      Buried alive in reporters
13830 F:      *
13831 F:      */