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
8480 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8481 M:      Ulf Hansson <ulf.hansson@linaro.org>
8482 L:      linux-mmc@vger.kernel.org
8483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8484 S:      Maintained
8485 F:      Documentation/devicetree/bindings/mmc/
8486 F:      drivers/mmc/
8487 F:      include/linux/mmc/
8488 F:      include/uapi/linux/mmc/
8489
8490 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8491 S:      Orphan
8492 F:      drivers/mmc/host/mmc_spi.c
8493 F:      include/linux/spi/mmc_spi.h
8494
8495 MULTISOUND SOUND DRIVER
8496 M:      Andrew Veliath <andrewtv@usa.net>
8497 S:      Maintained
8498 F:      Documentation/sound/oss/MultiSound
8499 F:      sound/oss/msnd*
8500
8501 MULTITECH MULTIPORT CARD (ISICOM)
8502 S:      Orphan
8503 F:      drivers/tty/isicom.c
8504 F:      include/linux/isicom.h
8505
8506 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8507 M:      Bin Liu <b-liu@ti.com>
8508 L:      linux-usb@vger.kernel.org
8509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8510 S:      Maintained
8511 F:      drivers/usb/musb/
8512
8513 MXL5007T MEDIA DRIVER
8514 M:      Michael Krufky <mkrufky@linuxtv.org>
8515 L:      linux-media@vger.kernel.org
8516 W:      https://linuxtv.org
8517 W:      http://github.com/mkrufky
8518 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8519 T:      git git://linuxtv.org/mkrufky/tuners.git
8520 S:      Maintained
8521 F:      drivers/media/tuners/mxl5007t.*
8522
8523 MXSFB DRM DRIVER
8524 M:      Marek Vasut <marex@denx.de>
8525 S:      Supported
8526 F:      drivers/gpu/drm/mxsfb/
8527 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8528
8529 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8530 M:      Hyong-Youb Kim <hykim@myri.com>
8531 L:      netdev@vger.kernel.org
8532 W:      https://www.myricom.com/support/downloads/myri10ge.html
8533 S:      Supported
8534 F:      drivers/net/ethernet/myricom/myri10ge/
8535
8536 NAND FLASH SUBSYSTEM
8537 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8538 R:      Richard Weinberger <richard@nod.at>
8539 L:      linux-mtd@lists.infradead.org
8540 W:      http://www.linux-mtd.infradead.org/
8541 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8542 T:      git git://github.com/linux-nand/linux.git
8543 S:      Maintained
8544 F:      drivers/mtd/nand/
8545 F:      include/linux/mtd/nand*.h
8546
8547 NATSEMI ETHERNET DRIVER (DP8381x)
8548 S:      Orphan
8549 F:      drivers/net/ethernet/natsemi/natsemi.c
8550
8551 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8552 M:      Daniel Mack <zonque@gmail.com>
8553 S:      Maintained
8554 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8555 W:      http://www.native-instruments.com
8556 F:      sound/usb/caiaq/
8557
8558 NCP FILESYSTEM
8559 M:      Petr Vandrovec <petr@vandrovec.name>
8560 S:      Odd Fixes
8561 F:      fs/ncpfs/
8562
8563 NCR 5380 SCSI DRIVERS
8564 M:      Finn Thain <fthain@telegraphics.com.au>
8565 M:      Michael Schmitz <schmitzmic@gmail.com>
8566 L:      linux-scsi@vger.kernel.org
8567 S:      Maintained
8568 F:      Documentation/scsi/g_NCR5380.txt
8569 F:      drivers/scsi/NCR5380.*
8570 F:      drivers/scsi/arm/cumana_1.c
8571 F:      drivers/scsi/arm/oak.c
8572 F:      drivers/scsi/atari_scsi.*
8573 F:      drivers/scsi/dmx3191d.c
8574 F:      drivers/scsi/g_NCR5380.*
8575 F:      drivers/scsi/mac_scsi.*
8576 F:      drivers/scsi/sun3_scsi.*
8577 F:      drivers/scsi/sun3_scsi_vme.c
8578
8579 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8580 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8581 L:      linux-scsi@vger.kernel.org
8582 S:      Maintained
8583 F:      drivers/scsi/NCR_D700.*
8584
8585 NCT6775 HARDWARE MONITOR DRIVER
8586 M:      Guenter Roeck <linux@roeck-us.net>
8587 L:      linux-hwmon@vger.kernel.org
8588 S:      Maintained
8589 F:      Documentation/hwmon/nct6775
8590 F:      drivers/hwmon/nct6775.c
8591
8592 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8593 M:      Faisal Latif <faisal.latif@intel.com>
8594 L:      linux-rdma@vger.kernel.org
8595 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8596 S:      Supported
8597 F:      drivers/infiniband/hw/nes/
8598 F:      include/uapi/rdma/nes-abi.h
8599
8600 NETEM NETWORK EMULATOR
8601 M:      Stephen Hemminger <stephen@networkplumber.org>
8602 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8603 S:      Maintained
8604 F:      net/sched/sch_netem.c
8605
8606 NETERION 10GbE DRIVERS (s2io/vxge)
8607 M:      Jon Mason <jdmason@kudzu.us>
8608 L:      netdev@vger.kernel.org
8609 S:      Supported
8610 F:      Documentation/networking/s2io.txt
8611 F:      Documentation/networking/vxge.txt
8612 F:      drivers/net/ethernet/neterion/
8613
8614 NETFILTER
8615 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8616 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8617 L:      netfilter-devel@vger.kernel.org
8618 L:      coreteam@netfilter.org
8619 W:      http://www.netfilter.org/
8620 W:      http://www.iptables.org/
8621 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8624 S:      Supported
8625 F:      include/linux/netfilter*
8626 F:      include/linux/netfilter/
8627 F:      include/net/netfilter/
8628 F:      include/uapi/linux/netfilter*
8629 F:      include/uapi/linux/netfilter/
8630 F:      net/*/netfilter.c
8631 F:      net/*/netfilter/
8632 F:      net/netfilter/
8633 F:      net/bridge/br_netfilter*.c
8634
8635 NETLABEL
8636 M:      Paul Moore <paul@paul-moore.com>
8637 W:      http://netlabel.sf.net
8638 L:      netdev@vger.kernel.org
8639 S:      Maintained
8640 F:      Documentation/netlabel/
8641 F:      include/net/netlabel.h
8642 F:      net/netlabel/
8643
8644 NETROM NETWORK LAYER
8645 M:      Ralf Baechle <ralf@linux-mips.org>
8646 L:      linux-hams@vger.kernel.org
8647 W:      http://www.linux-ax25.org/
8648 S:      Maintained
8649 F:      include/net/netrom.h
8650 F:      include/uapi/linux/netrom.h
8651 F:      net/netrom/
8652
8653 NETRONOME ETHERNET DRIVERS
8654 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8655 L:      oss-drivers@netronome.com
8656 S:      Maintained
8657 F:      drivers/net/ethernet/netronome/
8658
8659 NETWORK BLOCK DEVICE (NBD)
8660 M:      Josef Bacik <jbacik@fb.com>
8661 S:      Maintained
8662 L:      linux-block@vger.kernel.org
8663 L:      nbd-general@lists.sourceforge.net
8664 F:      Documentation/blockdev/nbd.txt
8665 F:      drivers/block/nbd.c
8666 F:      include/uapi/linux/nbd.h
8667
8668 NETWORK DROP MONITOR
8669 M:      Neil Horman <nhorman@tuxdriver.com>
8670 L:      netdev@vger.kernel.org
8671 S:      Maintained
8672 W:      https://fedorahosted.org/dropwatch/
8673 F:      net/core/drop_monitor.c
8674
8675 NETWORKING [DSA]
8676 M:      Andrew Lunn <andrew@lunn.ch>
8677 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8678 M:      Florian Fainelli <f.fainelli@gmail.com>
8679 S:      Maintained
8680 F:      net/dsa/
8681 F:      include/net/dsa.h
8682 F:      drivers/net/dsa/
8683
8684 NETWORKING [GENERAL]
8685 M:      "David S. Miller" <davem@davemloft.net>
8686 L:      netdev@vger.kernel.org
8687 W:      http://www.linuxfoundation.org/en/Net
8688 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8691 S:      Maintained
8692 F:      net/
8693 F:      include/net/
8694 F:      include/linux/in.h
8695 F:      include/linux/net.h
8696 F:      include/linux/netdevice.h
8697 F:      include/uapi/linux/in.h
8698 F:      include/uapi/linux/net.h
8699 F:      include/uapi/linux/netdevice.h
8700 F:      include/uapi/linux/net_namespace.h
8701 F:      tools/net/
8702 F:      tools/testing/selftests/net/
8703 F:      lib/random32.c
8704
8705 NETWORKING [IPv4/IPv6]
8706 M:      "David S. Miller" <davem@davemloft.net>
8707 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8708 M:      James Morris <jmorris@namei.org>
8709 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8710 M:      Patrick McHardy <kaber@trash.net>
8711 L:      netdev@vger.kernel.org
8712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8713 S:      Maintained
8714 F:      net/ipv4/
8715 F:      net/ipv6/
8716 F:      include/net/ip*
8717 F:      arch/x86/net/*
8718
8719 NETWORKING [IPSEC]
8720 M:      Steffen Klassert <steffen.klassert@secunet.com>
8721 M:      Herbert Xu <herbert@gondor.apana.org.au>
8722 M:      "David S. Miller" <davem@davemloft.net>
8723 L:      netdev@vger.kernel.org
8724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8726 S:      Maintained
8727 F:      net/core/flow.c
8728 F:      net/xfrm/
8729 F:      net/key/
8730 F:      net/ipv4/xfrm*
8731 F:      net/ipv4/esp4.c
8732 F:      net/ipv4/ah4.c
8733 F:      net/ipv4/ipcomp.c
8734 F:      net/ipv4/ip_vti.c
8735 F:      net/ipv6/xfrm*
8736 F:      net/ipv6/esp6.c
8737 F:      net/ipv6/ah6.c
8738 F:      net/ipv6/ipcomp6.c
8739 F:      net/ipv6/ip6_vti.c
8740 F:      include/uapi/linux/xfrm.h
8741 F:      include/net/xfrm.h
8742
8743 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8744 M:      Paul Moore <paul@paul-moore.com>
8745 L:      netdev@vger.kernel.org
8746 S:      Maintained
8747
8748 NETWORKING [WIRELESS]
8749 L:      linux-wireless@vger.kernel.org
8750 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8751
8752 NETWORKING DRIVERS
8753 L:      netdev@vger.kernel.org
8754 W:      http://www.linuxfoundation.org/en/Net
8755 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8758 S:      Odd Fixes
8759 F:      Documentation/devicetree/bindings/net/
8760 F:      drivers/net/
8761 F:      include/linux/if_*
8762 F:      include/linux/netdevice.h
8763 F:      include/linux/etherdevice.h
8764 F:      include/linux/fcdevice.h
8765 F:      include/linux/fddidevice.h
8766 F:      include/linux/hippidevice.h
8767 F:      include/linux/inetdevice.h
8768 F:      include/uapi/linux/if_*
8769 F:      include/uapi/linux/netdevice.h
8770
8771 NETWORKING DRIVERS (WIRELESS)
8772 M:      Kalle Valo <kvalo@codeaurora.org>
8773 L:      linux-wireless@vger.kernel.org
8774 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
8776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
8777 S:      Maintained
8778 F:      Documentation/devicetree/bindings/net/wireless/
8779 F:      drivers/net/wireless/
8780
8781 NETXEN (1/10) GbE SUPPORT
8782 M:      Manish Chopra <manish.chopra@cavium.com>
8783 M:      Rahul Verma <rahul.verma@cavium.com>
8784 M:      Dept-GELinuxNICDev@cavium.com
8785 L:      netdev@vger.kernel.org
8786 S:      Supported
8787 F:      drivers/net/ethernet/qlogic/netxen/
8788
8789 NFC SUBSYSTEM
8790 M:      Lauro Ramos Venancio <lauro.venancio@openbossa.org>
8791 M:      Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
8792 M:      Samuel Ortiz <sameo@linux.intel.com>
8793 L:      linux-wireless@vger.kernel.org
8794 L:      linux-nfc@lists.01.org (subscribers-only)
8795 S:      Supported
8796 F:      net/nfc/
8797 F:      include/net/nfc/
8798 F:      include/uapi/linux/nfc.h
8799 F:      drivers/nfc/
8800 F:      include/linux/platform_data/nfcmrvl.h
8801 F:      include/linux/platform_data/nxp-nci.h
8802 F:      include/linux/platform_data/pn544.h
8803 F:      include/linux/platform_data/st21nfca.h
8804 F:      include/linux/platform_data/st-nci.h
8805 F:      Documentation/devicetree/bindings/net/nfc/
8806
8807 NFS, SUNRPC, AND LOCKD CLIENTS
8808 M:      Trond Myklebust <trond.myklebust@primarydata.com>
8809 M:      Anna Schumaker <anna.schumaker@netapp.com>
8810 L:      linux-nfs@vger.kernel.org
8811 W:      http://client.linux-nfs.org
8812 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
8813 S:      Maintained
8814 F:      fs/lockd/
8815 F:      fs/nfs/
8816 F:      fs/nfs_common/
8817 F:      net/sunrpc/
8818 F:      include/linux/lockd/
8819 F:      include/linux/nfs*
8820 F:      include/linux/sunrpc/
8821 F:      include/uapi/linux/nfs*
8822 F:      include/uapi/linux/sunrpc/
8823
8824 NILFS2 FILESYSTEM
8825 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
8826 L:      linux-nilfs@vger.kernel.org
8827 W:      http://nilfs.sourceforge.net/
8828 W:      http://nilfs.osdn.jp/
8829 T:      git git://github.com/konis/nilfs2.git
8830 S:      Supported
8831 F:      Documentation/filesystems/nilfs2.txt
8832 F:      fs/nilfs2/
8833 F:      include/trace/events/nilfs2.h
8834 F:      include/uapi/linux/nilfs2_api.h
8835 F:      include/uapi/linux/nilfs2_ondisk.h
8836
8837 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
8838 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8839 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8840 S:      Maintained
8841 F:      Documentation/scsi/NinjaSCSI.txt
8842 F:      drivers/scsi/pcmcia/nsp_*
8843
8844 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
8845 M:      GOTO Masanori <gotom@debian.or.jp>
8846 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
8847 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
8848 S:      Maintained
8849 F:      Documentation/scsi/NinjaSCSI.txt
8850 F:      drivers/scsi/nsp32*
8851
8852 NIOS2 ARCHITECTURE
8853 M:      Ley Foon Tan <lftan@altera.com>
8854 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
8855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
8856 S:      Maintained
8857 F:      arch/nios2/
8858
8859 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8860 M:      Pavel Machek <pavel@ucw.cz>
8861 M:      Sakari Ailus <sakari.ailus@iki.fi>
8862 L:      linux-media@vger.kernel.org
8863 S:      Maintained
8864 F:      drivers/media/i2c/et8ek8
8865 F:      drivers/media/i2c/ad5820.c
8866
8867 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
8868 M:      Pavel Machek <pavel@ucw.cz>
8869 M:      Sakari Ailus <sakari.ailus@iki.fi>
8870 L:      linux-media@vger.kernel.org
8871 S:      Maintained
8872 F:      drivers/media/i2c/et8ek8
8873 F:      drivers/media/i2c/ad5820.c
8874
8875 NOKIA N900 POWER SUPPLY DRIVERS
8876 R:      Pali Rohár <pali.rohar@gmail.com>
8877 F:      include/linux/power/bq2415x_charger.h
8878 F:      include/linux/power/bq27xxx_battery.h
8879 F:      include/linux/power/isp1704_charger.h
8880 F:      drivers/power/supply/bq2415x_charger.c
8881 F:      drivers/power/supply/bq27xxx_battery.c
8882 F:      drivers/power/supply/bq27xxx_battery_i2c.c
8883 F:      drivers/power/supply/isp1704_charger.c
8884 F:      drivers/power/supply/rx51_battery.c
8885
8886 NTB DRIVER CORE
8887 M:      Jon Mason <jdmason@kudzu.us>
8888 M:      Dave Jiang <dave.jiang@intel.com>
8889 M:      Allen Hubbe <Allen.Hubbe@emc.com>
8890 L:      linux-ntb@googlegroups.com
8891 S:      Supported
8892 W:      https://github.com/jonmason/ntb/wiki
8893 T:      git git://github.com/jonmason/ntb.git
8894 F:      drivers/ntb/
8895 F:      drivers/net/ntb_netdev.c
8896 F:      include/linux/ntb.h
8897 F:      include/linux/ntb_transport.h
8898 F:      tools/testing/selftests/ntb/
8899
8900 NTB INTEL DRIVER
8901 M:      Jon Mason <jdmason@kudzu.us>
8902 M:      Dave Jiang <dave.jiang@intel.com>
8903 L:      linux-ntb@googlegroups.com
8904 S:      Supported
8905 W:      https://github.com/jonmason/ntb/wiki
8906 T:      git git://github.com/jonmason/ntb.git
8907 F:      drivers/ntb/hw/intel/
8908
8909 NTB AMD DRIVER
8910 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
8911 L:      linux-ntb@googlegroups.com
8912 S:      Supported
8913 F:      drivers/ntb/hw/amd/
8914
8915 NTFS FILESYSTEM
8916 M:      Anton Altaparmakov <anton@tuxera.com>
8917 L:      linux-ntfs-dev@lists.sourceforge.net
8918 W:      http://www.tuxera.com/
8919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
8920 S:      Supported
8921 F:      Documentation/filesystems/ntfs.txt
8922 F:      fs/ntfs/
8923
8924 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
8925 M:      Antonino Daplas <adaplas@gmail.com>
8926 L:      linux-fbdev@vger.kernel.org
8927 S:      Maintained
8928 F:      drivers/video/fbdev/riva/
8929 F:      drivers/video/fbdev/nvidia/
8930
8931 NVM EXPRESS DRIVER
8932 M:      Keith Busch <keith.busch@intel.com>
8933 M:      Jens Axboe <axboe@fb.com>
8934 M:      Christoph Hellwig <hch@lst.de>
8935 M:      Sagi Grimberg <sagi@grimberg.me>
8936 L:      linux-nvme@lists.infradead.org
8937 T:      git://git.infradead.org/nvme.git
8938 W:      http://git.infradead.org/nvme.git
8939 S:      Supported
8940 F:      drivers/nvme/host/
8941 F:      include/linux/nvme.h
8942 F:      include/uapi/linux/nvme_ioctl.h
8943
8944 NVM EXPRESS TARGET DRIVER
8945 M:      Christoph Hellwig <hch@lst.de>
8946 M:      Sagi Grimberg <sagi@grimberg.me>
8947 L:      linux-nvme@lists.infradead.org
8948 T:      git://git.infradead.org/nvme.git
8949 W:      http://git.infradead.org/nvme.git
8950 S:      Supported
8951 F:      drivers/nvme/target/
8952
8953 NVM EXPRESS FC TRANSPORT DRIVERS
8954 M:      James Smart <james.smart@broadcom.com>
8955 L:      linux-nvme@lists.infradead.org
8956 S:      Supported
8957 F:      include/linux/nvme-fc.h
8958 F:      include/linux/nvme-fc-driver.h
8959 F:      drivers/nvme/host/fc.c
8960 F:      drivers/nvme/target/fc.c
8961 F:      drivers/nvme/target/fcloop.c
8962
8963 NVMEM FRAMEWORK
8964 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
8965 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
8966 S:      Maintained
8967 F:      drivers/nvmem/
8968 F:      Documentation/devicetree/bindings/nvmem/
8969 F:      include/linux/nvmem-consumer.h
8970 F:      include/linux/nvmem-provider.h
8971
8972 NXP-NCI NFC DRIVER
8973 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
8974 R:      Charles Gorand <charles.gorand@effinnov.com>
8975 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
8976 S:      Supported
8977 F:      drivers/nfc/nxp-nci
8978
8979 NXP TDA998X DRM DRIVER
8980 M:      Russell King <linux@armlinux.org.uk>
8981 S:      Supported
8982 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
8983 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
8984 F:      drivers/gpu/drm/i2c/tda998x_drv.c
8985 F:      include/drm/i2c/tda998x.h
8986
8987 NXP TFA9879 DRIVER
8988 M:      Peter Rosin <peda@axentia.se>
8989 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8990 S:      Maintained
8991 F:      sound/soc/codecs/tfa9879*
8992
8993 OBJTOOL
8994 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8995 S:      Supported
8996 F:      tools/objtool/
8997
8998 OMAP SUPPORT
8999 M:      Tony Lindgren <tony@atomide.com>
9000 L:      linux-omap@vger.kernel.org
9001 W:      http://www.muru.com/linux/omap/
9002 W:      http://linux.omap.com/
9003 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9005 S:      Maintained
9006 F:      arch/arm/*omap*/
9007 F:      arch/arm/configs/omap1_defconfig
9008 F:      arch/arm/configs/omap2plus_defconfig
9009 F:      drivers/i2c/busses/i2c-omap.c
9010 F:      drivers/irqchip/irq-omap-intc.c
9011 F:      drivers/mfd/*omap*.c
9012 F:      drivers/mfd/menelaus.c
9013 F:      drivers/mfd/palmas.c
9014 F:      drivers/mfd/tps65217.c
9015 F:      drivers/mfd/tps65218.c
9016 F:      drivers/mfd/tps65910.c
9017 F:      drivers/mfd/twl-core.[ch]
9018 F:      drivers/mfd/twl4030*.c
9019 F:      drivers/mfd/twl6030*.c
9020 F:      drivers/mfd/twl6040*.c
9021 F:      drivers/regulator/palmas-regulator*.c
9022 F:      drivers/regulator/pbias-regulator.c
9023 F:      drivers/regulator/tps65217-regulator.c
9024 F:      drivers/regulator/tps65218-regulator.c
9025 F:      drivers/regulator/tps65910-regulator.c
9026 F:      drivers/regulator/twl-regulator.c
9027 F:      drivers/regulator/twl6030-regulator.c
9028 F:      include/linux/i2c-omap.h
9029
9030 OMAP DEVICE TREE SUPPORT
9031 M:      Benoît Cousson <bcousson@baylibre.com>
9032 M:      Tony Lindgren <tony@atomide.com>
9033 L:      linux-omap@vger.kernel.org
9034 L:      devicetree@vger.kernel.org
9035 S:      Maintained
9036 F:      arch/arm/boot/dts/*omap*
9037 F:      arch/arm/boot/dts/*am3*
9038 F:      arch/arm/boot/dts/*am4*
9039 F:      arch/arm/boot/dts/*am5*
9040 F:      arch/arm/boot/dts/*dra7*
9041
9042 OMAP CLOCK FRAMEWORK SUPPORT
9043 M:      Paul Walmsley <paul@pwsan.com>
9044 L:      linux-omap@vger.kernel.org
9045 S:      Maintained
9046 F:      arch/arm/*omap*/*clock*
9047
9048 OMAP POWER MANAGEMENT SUPPORT
9049 M:      Kevin Hilman <khilman@kernel.org>
9050 L:      linux-omap@vger.kernel.org
9051 S:      Maintained
9052 F:      arch/arm/*omap*/*pm*
9053 F:      drivers/cpufreq/omap-cpufreq.c
9054
9055 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9056 M:      Rajendra Nayak <rnayak@codeaurora.org>
9057 M:      Paul Walmsley <paul@pwsan.com>
9058 L:      linux-omap@vger.kernel.org
9059 S:      Maintained
9060 F:      arch/arm/mach-omap2/prm*
9061
9062 OMAP AUDIO SUPPORT
9063 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9064 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9065 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9066 L:      linux-omap@vger.kernel.org
9067 S:      Maintained
9068 F:      sound/soc/omap/
9069
9070 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9071 M:      Roger Quadros <rogerq@ti.com>
9072 M:      Tony Lindgren <tony@atomide.com>
9073 L:      linux-omap@vger.kernel.org
9074 S:      Maintained
9075 F:      drivers/memory/omap-gpmc.c
9076 F:      arch/arm/mach-omap2/*gpmc*
9077
9078 OMAP FRAMEBUFFER SUPPORT
9079 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9080 L:      linux-fbdev@vger.kernel.org
9081 L:      linux-omap@vger.kernel.org
9082 S:      Maintained
9083 F:      drivers/video/fbdev/omap/
9084
9085 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9086 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9087 L:      linux-omap@vger.kernel.org
9088 L:      linux-fbdev@vger.kernel.org
9089 S:      Maintained
9090 F:      drivers/video/fbdev/omap2/
9091 F:      Documentation/arm/OMAP/DSS
9092
9093 OMAP HARDWARE SPINLOCK SUPPORT
9094 M:      Ohad Ben-Cohen <ohad@wizery.com>
9095 L:      linux-omap@vger.kernel.org
9096 S:      Maintained
9097 F:      drivers/hwspinlock/omap_hwspinlock.c
9098
9099 OMAP MMC SUPPORT
9100 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9101 L:      linux-omap@vger.kernel.org
9102 S:      Maintained
9103 F:      drivers/mmc/host/omap.c
9104
9105 OMAP HS MMC SUPPORT
9106 L:      linux-mmc@vger.kernel.org
9107 L:      linux-omap@vger.kernel.org
9108 S:      Orphan
9109 F:      drivers/mmc/host/omap_hsmmc.c
9110
9111 OMAP RANDOM NUMBER GENERATOR SUPPORT
9112 M:      Deepak Saxena <dsaxena@plexity.net>
9113 S:      Maintained
9114 F:      drivers/char/hw_random/omap-rng.c
9115
9116 OMAP HWMOD SUPPORT
9117 M:      Benoît Cousson <bcousson@baylibre.com>
9118 M:      Paul Walmsley <paul@pwsan.com>
9119 L:      linux-omap@vger.kernel.org
9120 S:      Maintained
9121 F:      arch/arm/mach-omap2/omap_hwmod.*
9122
9123 OMAP HWMOD DATA
9124 M:      Paul Walmsley <paul@pwsan.com>
9125 L:      linux-omap@vger.kernel.org
9126 S:      Maintained
9127 F:      arch/arm/mach-omap2/omap_hwmod*data*
9128
9129 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9130 M:      Benoît Cousson <bcousson@baylibre.com>
9131 L:      linux-omap@vger.kernel.org
9132 S:      Maintained
9133 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9134
9135 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9136 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9137 L:      linux-media@vger.kernel.org
9138 S:      Maintained
9139 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9140 F:      drivers/media/platform/omap3isp/
9141 F:      drivers/staging/media/omap4iss/
9142
9143 OMAP USB SUPPORT
9144 L:      linux-usb@vger.kernel.org
9145 L:      linux-omap@vger.kernel.org
9146 S:      Orphan
9147 F:      drivers/usb/*/*omap*
9148 F:      arch/arm/*omap*/usb*
9149
9150 OMAP GPIO DRIVER
9151 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9152 M:      Santosh Shilimkar <ssantosh@kernel.org>
9153 M:      Kevin Hilman <khilman@kernel.org>
9154 L:      linux-omap@vger.kernel.org
9155 S:      Maintained
9156 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9157 F:      drivers/gpio/gpio-omap.c
9158
9159 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9160 M:      Mark Jackson <mpfj@newflow.co.uk>
9161 L:      linux-omap@vger.kernel.org
9162 S:      Maintained
9163 F:      arch/arm/boot/dts/am335x-nano.dts
9164
9165 OMFS FILESYSTEM
9166 M:      Bob Copeland <me@bobcopeland.com>
9167 L:      linux-karma-devel@lists.sourceforge.net
9168 S:      Maintained
9169 F:      Documentation/filesystems/omfs.txt
9170 F:      fs/omfs/
9171
9172 OMNIKEY CARDMAN 4000 DRIVER
9173 M:      Harald Welte <laforge@gnumonks.org>
9174 S:      Maintained
9175 F:      drivers/char/pcmcia/cm4000_cs.c
9176 F:      include/linux/cm4000_cs.h
9177 F:      include/uapi/linux/cm4000_cs.h
9178
9179 OMNIKEY CARDMAN 4040 DRIVER
9180 M:      Harald Welte <laforge@gnumonks.org>
9181 S:      Maintained
9182 F:      drivers/char/pcmcia/cm4040_cs.*
9183
9184 OMNIVISION OV7670 SENSOR DRIVER
9185 M:      Jonathan Corbet <corbet@lwn.net>
9186 L:      linux-media@vger.kernel.org
9187 T:      git git://linuxtv.org/media_tree.git
9188 S:      Maintained
9189 F:      drivers/media/i2c/ov7670.c
9190
9191 ONENAND FLASH DRIVER
9192 M:      Kyungmin Park <kyungmin.park@samsung.com>
9193 L:      linux-mtd@lists.infradead.org
9194 S:      Maintained
9195 F:      drivers/mtd/onenand/
9196 F:      include/linux/mtd/onenand*.h
9197
9198 ONSTREAM SCSI TAPE DRIVER
9199 M:      Willem Riede <osst@riede.org>
9200 L:      osst-users@lists.sourceforge.net
9201 L:      linux-scsi@vger.kernel.org
9202 S:      Maintained
9203 F:      Documentation/scsi/osst.txt
9204 F:      drivers/scsi/osst.*
9205 F:      drivers/scsi/osst_*.h
9206 F:      drivers/scsi/st.h
9207
9208 OPENCORES I2C BUS DRIVER
9209 M:      Peter Korsgaard <jacmet@sunsite.dk>
9210 L:      linux-i2c@vger.kernel.org
9211 S:      Maintained
9212 F:      Documentation/i2c/busses/i2c-ocores
9213 F:      drivers/i2c/busses/i2c-ocores.c
9214
9215 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9216 M:      Rob Herring <robh+dt@kernel.org>
9217 M:      Frank Rowand <frowand.list@gmail.com>
9218 L:      devicetree@vger.kernel.org
9219 W:      http://www.devicetree.org/
9220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9221 S:      Maintained
9222 F:      drivers/of/
9223 F:      include/linux/of*.h
9224 F:      scripts/dtc/
9225
9226 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9227 M:      Rob Herring <robh+dt@kernel.org>
9228 M:      Mark Rutland <mark.rutland@arm.com>
9229 L:      devicetree@vger.kernel.org
9230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9231 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9232 S:      Maintained
9233 F:      Documentation/devicetree/
9234 F:      arch/*/boot/dts/
9235 F:      include/dt-bindings/
9236
9237 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9238 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9239 L:      devicetree@vger.kernel.org
9240 S:      Maintained
9241 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9242 F:      Documentation/devicetree/overlay-notes.txt
9243 F:      drivers/of/overlay.c
9244 F:      drivers/of/resolver.c
9245
9246 OPENRISC ARCHITECTURE
9247 M:      Jonas Bonn <jonas@southpole.se>
9248 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9249 M:      Stafford Horne <shorne@gmail.com>
9250 L:      openrisc@lists.librecores.org
9251 W:      http://openrisc.io
9252 S:      Maintained
9253 F:      arch/openrisc/
9254
9255 OPENVSWITCH
9256 M:      Pravin Shelar <pshelar@nicira.com>
9257 L:      netdev@vger.kernel.org
9258 L:      dev@openvswitch.org
9259 W:      http://openvswitch.org
9260 S:      Maintained
9261 F:      net/openvswitch/
9262 F:      include/uapi/linux/openvswitch.h
9263
9264 OPERATING PERFORMANCE POINTS (OPP)
9265 M:      Viresh Kumar <vireshk@kernel.org>
9266 M:      Nishanth Menon <nm@ti.com>
9267 M:      Stephen Boyd <sboyd@codeaurora.org>
9268 L:      linux-pm@vger.kernel.org
9269 S:      Maintained
9270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9271 F:      drivers/base/power/opp/
9272 F:      include/linux/pm_opp.h
9273 F:      Documentation/power/opp.txt
9274 F:      Documentation/devicetree/bindings/opp/
9275
9276 OPL4 DRIVER
9277 M:      Clemens Ladisch <clemens@ladisch.de>
9278 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9279 T:      git git://git.alsa-project.org/alsa-kernel.git
9280 S:      Maintained
9281 F:      sound/drivers/opl4/
9282
9283 OPROFILE
9284 M:      Robert Richter <rric@kernel.org>
9285 L:      oprofile-list@lists.sf.net
9286 S:      Maintained
9287 F:      arch/*/include/asm/oprofile*.h
9288 F:      arch/*/oprofile/
9289 F:      drivers/oprofile/
9290 F:      include/linux/oprofile.h
9291
9292 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9293 M:      Mark Fasheh <mfasheh@versity.com>
9294 M:      Joel Becker <jlbec@evilplan.org>
9295 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9296 W:      http://ocfs2.wiki.kernel.org
9297 S:      Supported
9298 F:      Documentation/filesystems/ocfs2.txt
9299 F:      Documentation/filesystems/dlmfs.txt
9300 F:      fs/ocfs2/
9301
9302 ORINOCO DRIVER
9303 L:      linux-wireless@vger.kernel.org
9304 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9305 W:      http://www.nongnu.org/orinoco/
9306 S:      Orphan
9307 F:      drivers/net/wireless/intersil/orinoco/
9308
9309 OSD LIBRARY and FILESYSTEM
9310 M:      Boaz Harrosh <ooo@electrozaur.com>
9311 M:      Benny Halevy <bhalevy@primarydata.com>
9312 L:      osd-dev@open-osd.org
9313 W:      http://open-osd.org
9314 T:      git git://git.open-osd.org/open-osd.git
9315 S:      Maintained
9316 F:      drivers/scsi/osd/
9317 F:      include/scsi/osd_*
9318 F:      fs/exofs/
9319
9320 OVERLAY FILESYSTEM
9321 M:      Miklos Szeredi <miklos@szeredi.hu>
9322 L:      linux-unionfs@vger.kernel.org
9323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9324 S:      Supported
9325 F:      fs/overlayfs/
9326 F:      Documentation/filesystems/overlayfs.txt
9327
9328 ORANGEFS FILESYSTEM
9329 M:      Mike Marshall <hubcap@omnibond.com>
9330 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9332 S:      Supported
9333 F:      fs/orangefs/
9334 F:      Documentation/filesystems/orangefs.txt
9335
9336 P54 WIRELESS DRIVER
9337 M:      Christian Lamparter <chunkeey@googlemail.com>
9338 L:      linux-wireless@vger.kernel.org
9339 W:      http://wireless.kernel.org/en/users/Drivers/p54
9340 S:      Maintained
9341 F:      drivers/net/wireless/intersil/p54/
9342
9343 PA SEMI ETHERNET DRIVER
9344 L:      netdev@vger.kernel.org
9345 S:      Orphan
9346 F:      drivers/net/ethernet/pasemi/*
9347
9348 PA SEMI SMBUS DRIVER
9349 L:      linux-i2c@vger.kernel.org
9350 S:      Orphan
9351 F:      drivers/i2c/busses/i2c-pasemi.c
9352
9353 PADATA PARALLEL EXECUTION MECHANISM
9354 M:      Steffen Klassert <steffen.klassert@secunet.com>
9355 L:      linux-crypto@vger.kernel.org
9356 S:      Maintained
9357 F:      kernel/padata.c
9358 F:      include/linux/padata.h
9359 F:      Documentation/padata.txt
9360
9361 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9362 M:      Harald Welte <laforge@gnumonks.org>
9363 L:      platform-driver-x86@vger.kernel.org
9364 S:      Maintained
9365 F:      drivers/platform/x86/panasonic-laptop.c
9366
9367 PANASONIC MN10300/AM33/AM34 PORT
9368 M:      David Howells <dhowells@redhat.com>
9369 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9370 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9371 S:      Maintained
9372 F:      Documentation/mn10300/
9373 F:      arch/mn10300/
9374
9375 PARALLEL LCD/KEYPAD PANEL DRIVER
9376 M:      Willy Tarreau <willy@haproxy.com>
9377 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9378 S:      Odd Fixes
9379 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9380 F:      drivers/misc/panel.c
9381
9382 PARALLEL PORT SUBSYSTEM
9383 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9384 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9385 L:      linux-parport@lists.infradead.org (subscribers-only)
9386 S:      Maintained
9387 F:      drivers/parport/
9388 F:      include/linux/parport*.h
9389 F:      drivers/char/ppdev.c
9390 F:      include/uapi/linux/ppdev.h
9391 F:      Documentation/parport*.txt
9392
9393 PARAVIRT_OPS INTERFACE
9394 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9395 M:      Chris Wright <chrisw@sous-sol.org>
9396 M:      Alok Kataria <akataria@vmware.com>
9397 M:      Rusty Russell <rusty@rustcorp.com.au>
9398 L:      virtualization@lists.linux-foundation.org
9399 S:      Supported
9400 F:      Documentation/virtual/paravirt_ops.txt
9401 F:      arch/*/kernel/paravirt*
9402 F:      arch/*/include/asm/paravirt.h
9403 F:      include/linux/hypervisor.h
9404
9405 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9406 M:      Tim Waugh <tim@cyberelk.net>
9407 L:      linux-parport@lists.infradead.org (subscribers-only)
9408 S:      Maintained
9409 F:      Documentation/blockdev/paride.txt
9410 F:      drivers/block/paride/
9411
9412 PARISC ARCHITECTURE
9413 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9414 M:      Helge Deller <deller@gmx.de>
9415 L:      linux-parisc@vger.kernel.org
9416 W:      http://www.parisc-linux.org/
9417 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9420 S:      Maintained
9421 F:      arch/parisc/
9422 F:      Documentation/parisc/
9423 F:      drivers/parisc/
9424 F:      drivers/char/agp/parisc-agp.c
9425 F:      drivers/input/serio/gscps2.c
9426 F:      drivers/parport/parport_gsc.*
9427 F:      drivers/tty/serial/8250/8250_gsc.c
9428 F:      drivers/video/fbdev/sti*
9429 F:      drivers/video/console/sti*
9430 F:      drivers/video/logo/logo_parisc*
9431
9432 PARMAN
9433 M:      Jiri Pirko <jiri@mellanox.com>
9434 L:      netdev@vger.kernel.org
9435 S:      Supported
9436 F:      lib/parman.c
9437 F:      lib/test_parman.c
9438 F:      include/linux/parman.h
9439
9440 PC87360 HARDWARE MONITORING DRIVER
9441 M:      Jim Cromie <jim.cromie@gmail.com>
9442 L:      linux-hwmon@vger.kernel.org
9443 S:      Maintained
9444 F:      Documentation/hwmon/pc87360
9445 F:      drivers/hwmon/pc87360.c
9446
9447 PC8736x GPIO DRIVER
9448 M:      Jim Cromie <jim.cromie@gmail.com>
9449 S:      Maintained
9450 F:      drivers/char/pc8736x_gpio.c
9451
9452 PC87427 HARDWARE MONITORING DRIVER
9453 M:      Jean Delvare <jdelvare@suse.com>
9454 L:      linux-hwmon@vger.kernel.org
9455 S:      Maintained
9456 F:      Documentation/hwmon/pc87427
9457 F:      drivers/hwmon/pc87427.c
9458
9459 PCA9532 LED DRIVER
9460 M:      Riku Voipio <riku.voipio@iki.fi>
9461 S:      Maintained
9462 F:      drivers/leds/leds-pca9532.c
9463 F:      include/linux/leds-pca9532.h
9464
9465 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9466 M:      Guenter Roeck <linux@roeck-us.net>
9467 L:      linux-i2c@vger.kernel.org
9468 S:      Maintained
9469 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9470
9471 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9472 M:      Khalid Aziz <khalid@gonehiking.org>
9473 S:      Maintained
9474 F:      drivers/firmware/pcdp.*
9475
9476 PCI ERROR RECOVERY
9477 M:      Linas Vepstas <linasvepstas@gmail.com>
9478 L:      linux-pci@vger.kernel.org
9479 S:      Supported
9480 F:      Documentation/PCI/pci-error-recovery.txt
9481
9482 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9483 M:      Russell Currey <ruscur@russell.cc>
9484 L:      linuxppc-dev@lists.ozlabs.org
9485 S:      Supported
9486 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9487 F:      arch/powerpc/kernel/eeh*.c
9488 F:      arch/powerpc/platforms/*/eeh*.c
9489 F:      arch/powerpc/include/*/eeh*.h
9490
9491 PCI SUBSYSTEM
9492 M:      Bjorn Helgaas <bhelgaas@google.com>
9493 L:      linux-pci@vger.kernel.org
9494 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9496 S:      Supported
9497 F:      Documentation/devicetree/bindings/pci/
9498 F:      Documentation/PCI/
9499 F:      drivers/pci/
9500 F:      include/linux/pci*
9501 F:      arch/x86/pci/
9502 F:      arch/x86/kernel/quirks.c
9503
9504 PCI DRIVER FOR ALTERA PCIE IP
9505 M:      Ley Foon Tan <lftan@altera.com>
9506 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9507 L:      linux-pci@vger.kernel.org
9508 S:      Supported
9509 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9510 F:      drivers/pci/host/pcie-altera.c
9511
9512 PCI DRIVER FOR ARM VERSATILE PLATFORM
9513 M:      Rob Herring <robh@kernel.org>
9514 L:      linux-pci@vger.kernel.org
9515 L:      linux-arm-kernel@lists.infradead.org
9516 S:      Maintained
9517 F:      Documentation/devicetree/bindings/pci/versatile.txt
9518 F:      drivers/pci/host/pci-versatile.c
9519
9520 PCI DRIVER FOR ARMADA 8K
9521 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9522 L:      linux-pci@vger.kernel.org
9523 L:      linux-arm-kernel@lists.infradead.org
9524 S:      Maintained
9525 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9526 F:      drivers/pci/host/pcie-armada8k.c
9527
9528 PCI DRIVER FOR APPLIEDMICRO XGENE
9529 M:      Tanmay Inamdar <tinamdar@apm.com>
9530 L:      linux-pci@vger.kernel.org
9531 L:      linux-arm-kernel@lists.infradead.org
9532 S:      Maintained
9533 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9534 F:      drivers/pci/host/pci-xgene.c
9535
9536 PCI DRIVER FOR FREESCALE LAYERSCAPE
9537 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9538 M:      Mingkai Hu <mingkai.hu@freescale.com>
9539 M:      Roy Zang <tie-fei.zang@freescale.com>
9540 L:      linuxppc-dev@lists.ozlabs.org
9541 L:      linux-pci@vger.kernel.org
9542 L:      linux-arm-kernel@lists.infradead.org
9543 S:      Maintained
9544 F:      drivers/pci/host/*layerscape*
9545
9546 PCI DRIVER FOR IMX6
9547 M:      Richard Zhu <hongxing.zhu@nxp.com>
9548 M:      Lucas Stach <l.stach@pengutronix.de>
9549 L:      linux-pci@vger.kernel.org
9550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9551 S:      Maintained
9552 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9553 F:      drivers/pci/host/*imx6*
9554
9555 PCI DRIVER FOR TI KEYSTONE
9556 M:      Murali Karicheri <m-karicheri2@ti.com>
9557 L:      linux-pci@vger.kernel.org
9558 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9559 S:      Maintained
9560 F:      drivers/pci/host/*keystone*
9561
9562 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9563 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9564 M:      Jason Cooper <jason@lakedaemon.net>
9565 L:      linux-pci@vger.kernel.org
9566 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9567 S:      Maintained
9568 F:      drivers/pci/host/*mvebu*
9569
9570 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9571 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9572 L:      linux-pci@vger.kernel.org
9573 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9574 S:      Maintained
9575 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9576 F:      drivers/pci/host/pci-aardvark.c
9577
9578 PCI DRIVER FOR NVIDIA TEGRA
9579 M:      Thierry Reding <thierry.reding@gmail.com>
9580 L:      linux-tegra@vger.kernel.org
9581 L:      linux-pci@vger.kernel.org
9582 S:      Supported
9583 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9584 F:      drivers/pci/host/pci-tegra.c
9585
9586 PCI DRIVER FOR TI DRA7XX
9587 M:      Kishon Vijay Abraham I <kishon@ti.com>
9588 L:      linux-omap@vger.kernel.org
9589 L:      linux-pci@vger.kernel.org
9590 S:      Supported
9591 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9592 F:      drivers/pci/host/pci-dra7xx.c
9593
9594 PCI DRIVER FOR RENESAS R-CAR
9595 M:      Simon Horman <horms@verge.net.au>
9596 L:      linux-pci@vger.kernel.org
9597 L:      linux-renesas-soc@vger.kernel.org
9598 S:      Maintained
9599 F:      drivers/pci/host/*rcar*
9600
9601 PCI DRIVER FOR SAMSUNG EXYNOS
9602 M:      Jingoo Han <jingoohan1@gmail.com>
9603 L:      linux-pci@vger.kernel.org
9604 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9605 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9606 S:      Maintained
9607 F:      drivers/pci/host/pci-exynos.c
9608
9609 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9610 M:      Jingoo Han <jingoohan1@gmail.com>
9611 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9612 L:      linux-pci@vger.kernel.org
9613 S:      Maintained
9614 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9615 F:      drivers/pci/host/*designware*
9616
9617 PCI DRIVER FOR GENERIC OF HOSTS
9618 M:      Will Deacon <will.deacon@arm.com>
9619 L:      linux-pci@vger.kernel.org
9620 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9621 S:      Maintained
9622 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9623 F:      drivers/pci/host/pci-host-common.c
9624 F:      drivers/pci/host/pci-host-generic.c
9625
9626 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9627 M:      Keith Busch <keith.busch@intel.com>
9628 L:      linux-pci@vger.kernel.org
9629 S:      Supported
9630 F:      drivers/pci/host/vmd.c
9631
9632 PCIE DRIVER FOR ST SPEAR13XX
9633 M:      Pratyush Anand <pratyush.anand@gmail.com>
9634 L:      linux-pci@vger.kernel.org
9635 S:      Maintained
9636 F:      drivers/pci/host/*spear*
9637
9638 PCI MSI DRIVER FOR ALTERA MSI IP
9639 M:      Ley Foon Tan <lftan@altera.com>
9640 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9641 L:      linux-pci@vger.kernel.org
9642 S:      Supported
9643 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9644 F:      drivers/pci/host/pcie-altera-msi.c
9645
9646 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9647 M:      Duc Dang <dhdang@apm.com>
9648 L:      linux-pci@vger.kernel.org
9649 L:      linux-arm-kernel@lists.infradead.org
9650 S:      Maintained
9651 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9652 F:      drivers/pci/host/pci-xgene-msi.c
9653
9654 PCIE DRIVER FOR AXIS ARTPEC
9655 M:      Niklas Cassel <niklas.cassel@axis.com>
9656 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9657 L:      linux-arm-kernel@axis.com
9658 L:      linux-pci@vger.kernel.org
9659 S:      Maintained
9660 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9661 F:      drivers/pci/host/*artpec*
9662
9663 PCIE DRIVER FOR HISILICON
9664 M:      Zhou Wang <wangzhou1@hisilicon.com>
9665 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9666 L:      linux-pci@vger.kernel.org
9667 S:      Maintained
9668 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9669 F:      drivers/pci/host/pcie-hisi.c
9670
9671 PCIE DRIVER FOR ROCKCHIP
9672 M:      Shawn Lin <shawn.lin@rock-chips.com>
9673 M:      Wenrui Li <wenrui.li@rock-chips.com>
9674 L:      linux-pci@vger.kernel.org
9675 L:      linux-rockchip@lists.infradead.org
9676 S:      Maintained
9677 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9678 F:      drivers/pci/host/pcie-rockchip.c
9679
9680 PCIE DRIVER FOR QUALCOMM MSM
9681 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9682 L:     linux-pci@vger.kernel.org
9683 L:     linux-arm-msm@vger.kernel.org
9684 S:     Maintained
9685 F:     drivers/pci/host/*qcom*
9686
9687 PCIE DRIVER FOR CAVIUM THUNDERX
9688 M:      David Daney <david.daney@cavium.com>
9689 L:      linux-pci@vger.kernel.org
9690 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9691 S:      Supported
9692 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9693 F:      drivers/pci/host/pci-thunder-*
9694
9695 PCMCIA SUBSYSTEM
9696 P:      Linux PCMCIA Team
9697 L:      linux-pcmcia@lists.infradead.org
9698 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9700 S:      Maintained
9701 F:      Documentation/pcmcia/
9702 F:      tools/pcmcia/
9703 F:      drivers/pcmcia/
9704 F:      include/pcmcia/
9705
9706 PCNET32 NETWORK DRIVER
9707 M:      Don Fry <pcnet32@frontier.com>
9708 L:      netdev@vger.kernel.org
9709 S:      Maintained
9710 F:      drivers/net/ethernet/amd/pcnet32.c
9711
9712 PCRYPT PARALLEL CRYPTO ENGINE
9713 M:      Steffen Klassert <steffen.klassert@secunet.com>
9714 L:      linux-crypto@vger.kernel.org
9715 S:      Maintained
9716 F:      crypto/pcrypt.c
9717 F:      include/crypto/pcrypt.h
9718
9719 PER-CPU MEMORY ALLOCATOR
9720 M:      Tejun Heo <tj@kernel.org>
9721 M:      Christoph Lameter <cl@linux.com>
9722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
9723 S:      Maintained
9724 F:      include/linux/percpu*.h
9725 F:      mm/percpu*.c
9726 F:      arch/*/include/asm/percpu.h
9727
9728 PER-TASK DELAY ACCOUNTING
9729 M:      Balbir Singh <bsingharora@gmail.com>
9730 S:      Maintained
9731 F:      include/linux/delayacct.h
9732 F:      kernel/delayacct.c
9733
9734 PERFORMANCE EVENTS SUBSYSTEM
9735 M:      Peter Zijlstra <peterz@infradead.org>
9736 M:      Ingo Molnar <mingo@redhat.com>
9737 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
9738 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
9739 L:      linux-kernel@vger.kernel.org
9740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
9741 S:      Supported
9742 F:      kernel/events/*
9743 F:      include/linux/perf_event.h
9744 F:      include/uapi/linux/perf_event.h
9745 F:      arch/*/kernel/perf_event*.c
9746 F:      arch/*/kernel/*/perf_event*.c
9747 F:      arch/*/kernel/*/*/perf_event*.c
9748 F:      arch/*/include/asm/perf_event.h
9749 F:      arch/*/kernel/perf_callchain.c
9750 F:      arch/*/events/*
9751 F:      tools/perf/
9752
9753 PERSONALITY HANDLING
9754 M:      Christoph Hellwig <hch@infradead.org>
9755 L:      linux-abi-devel@lists.sourceforge.net
9756 S:      Maintained
9757 F:      include/linux/personality.h
9758 F:      include/uapi/linux/personality.h
9759
9760 PHONET PROTOCOL
9761 M:      Remi Denis-Courmont <courmisch@gmail.com>
9762 S:      Supported
9763 F:      Documentation/networking/phonet.txt
9764 F:      include/linux/phonet.h
9765 F:      include/net/phonet/
9766 F:      include/uapi/linux/phonet.h
9767 F:      net/phonet/
9768
9769 PHRAM MTD DRIVER
9770 M:      Joern Engel <joern@lazybastard.org>
9771 L:      linux-mtd@lists.infradead.org
9772 S:      Maintained
9773 F:      drivers/mtd/devices/phram.c
9774
9775 PICOLCD HID DRIVER
9776 M:      Bruno Prémont <bonbons@linux-vserver.org>
9777 L:      linux-input@vger.kernel.org
9778 S:      Maintained
9779 F:      drivers/hid/hid-picolcd*
9780
9781 PICOXCELL SUPPORT
9782 M:      Jamie Iles <jamie@jamieiles.com>
9783 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9784 T:      git git://github.com/jamieiles/linux-2.6-ji.git
9785 S:      Supported
9786 F:      arch/arm/boot/dts/picoxcell*
9787 F:      arch/arm/mach-picoxcell/
9788 F:      drivers/crypto/picoxcell*
9789
9790 PIN CONTROL SUBSYSTEM
9791 M:      Linus Walleij <linus.walleij@linaro.org>
9792 L:      linux-gpio@vger.kernel.org
9793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
9794 S:      Maintained
9795 F:      Documentation/devicetree/bindings/pinctrl/
9796 F:      Documentation/pinctrl.txt
9797 F:      drivers/pinctrl/
9798 F:      include/linux/pinctrl/
9799
9800 PIN CONTROLLER - ATMEL AT91
9801 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
9802 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9803 S:      Maintained
9804 F:      drivers/pinctrl/pinctrl-at91.*
9805
9806 PIN CONTROLLER - ATMEL AT91 PIO4
9807 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9809 L:      linux-gpio@vger.kernel.org
9810 S:      Supported
9811 F:      drivers/pinctrl/pinctrl-at91-pio4.*
9812
9813 PIN CONTROLLER - INTEL
9814 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
9815 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
9816 S:      Maintained
9817 F:      drivers/pinctrl/intel/
9818
9819 PIN CONTROLLER - RENESAS
9820 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9821 M:      Geert Uytterhoeven <geert+renesas@glider.be>
9822 L:      linux-renesas-soc@vger.kernel.org
9823 S:      Maintained
9824 F:      drivers/pinctrl/sh-pfc/
9825
9826 PIN CONTROLLER - SAMSUNG
9827 M:      Tomasz Figa <tomasz.figa@gmail.com>
9828 M:      Krzysztof Kozlowski <krzk@kernel.org>
9829 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
9830 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9831 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9832 S:      Maintained
9833 F:      drivers/pinctrl/samsung/
9834 F:      include/dt-bindings/pinctrl/samsung.h
9835 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
9836
9837 PIN CONTROLLER - SINGLE
9838 M:      Tony Lindgren <tony@atomide.com>
9839 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
9840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9841 L:      linux-omap@vger.kernel.org
9842 S:      Maintained
9843 F:      drivers/pinctrl/pinctrl-single.c
9844
9845 PIN CONTROLLER - ST SPEAR
9846 M:      Viresh Kumar <vireshk@kernel.org>
9847 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9848 W:      http://www.st.com/spear
9849 S:      Maintained
9850 F:      drivers/pinctrl/spear/
9851
9852 PISTACHIO SOC SUPPORT
9853 M:      James Hartley <james.hartley@imgtec.com>
9854 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
9855 L:      linux-mips@linux-mips.org
9856 S:      Maintained
9857 F:      arch/mips/pistachio/
9858 F:      arch/mips/include/asm/mach-pistachio/
9859 F:      arch/mips/boot/dts/img/pistachio*
9860 F:      arch/mips/configs/pistachio*_defconfig
9861
9862 PKTCDVD DRIVER
9863 S:      Orphan
9864 M:      linux-block@vger.kernel.org
9865 F:      drivers/block/pktcdvd.c
9866 F:      include/linux/pktcdvd.h
9867 F:      include/uapi/linux/pktcdvd.h
9868
9869 PKUNITY SOC DRIVERS
9870 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
9871 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
9872 S:      Maintained
9873 T:      git git://github.com/gxt/linux.git
9874 F:      drivers/input/serio/i8042-unicore32io.h
9875 F:      drivers/i2c/busses/i2c-puv3.c
9876 F:      drivers/video/fbdev/fb-puv3.c
9877 F:      drivers/rtc/rtc-puv3.c
9878
9879 PMBUS HARDWARE MONITORING DRIVERS
9880 M:      Guenter Roeck <linux@roeck-us.net>
9881 L:      linux-hwmon@vger.kernel.org
9882 W:      http://hwmon.wiki.kernel.org/
9883 W:      http://www.roeck-us.net/linux/drivers/
9884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9885 S:      Maintained
9886 F:      Documentation/hwmon/pmbus
9887 F:      drivers/hwmon/pmbus/
9888 F:      include/linux/i2c/pmbus.h
9889
9890 PMC SIERRA MaxRAID DRIVER
9891 L:      linux-scsi@vger.kernel.org
9892 W:      http://www.pmc-sierra.com/
9893 S:      Orphan
9894 F:      drivers/scsi/pmcraid.*
9895
9896 PMC SIERRA PM8001 DRIVER
9897 M:      Jack Wang <jinpu.wang@profitbricks.com>
9898 M:      lindar_liu@usish.com
9899 L:      pmchba@pmcs.com
9900 L:      linux-scsi@vger.kernel.org
9901 S:      Supported
9902 F:      drivers/scsi/pm8001/
9903
9904 POSIX CLOCKS and TIMERS
9905 M:      Thomas Gleixner <tglx@linutronix.de>
9906 L:      linux-kernel@vger.kernel.org
9907 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9908 S:      Maintained
9909 F:      fs/timerfd.c
9910 F:      include/linux/timer*
9911 F:      kernel/time/*timer*
9912
9913 POWER MANAGEMENT CORE
9914 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
9915 L:      linux-pm@vger.kernel.org
9916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
9917 B:      https://bugzilla.kernel.org
9918 S:      Supported
9919 F:      drivers/base/power/
9920 F:      include/linux/pm.h
9921 F:      include/linux/pm_*
9922 F:      include/linux/powercap.h
9923 F:      drivers/powercap/
9924
9925 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
9926 M:      Sebastian Reichel <sre@kernel.org>
9927 L:      linux-pm@vger.kernel.org
9928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
9929 S:      Maintained
9930 F:      Documentation/devicetree/bindings/power/supply/
9931 F:      include/linux/power_supply.h
9932 F:      drivers/power/supply/
9933
9934 POWER STATE COORDINATION INTERFACE (PSCI)
9935 M:      Mark Rutland <mark.rutland@arm.com>
9936 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
9937 L:      linux-arm-kernel@lists.infradead.org
9938 S:      Maintained
9939 F:      drivers/firmware/psci*.c
9940 F:      include/linux/psci.h
9941 F:      include/uapi/linux/psci.h
9942
9943 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
9944 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
9945 L:      linuxppc-dev@lists.ozlabs.org
9946 S:      Maintained
9947 F:      drivers/char/powernv-op-panel.c
9948
9949 PNP SUPPORT
9950 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
9951 S:      Maintained
9952 F:      drivers/pnp/
9953
9954 PPP PROTOCOL DRIVERS AND COMPRESSORS
9955 M:      Paul Mackerras <paulus@samba.org>
9956 L:      linux-ppp@vger.kernel.org
9957 S:      Maintained
9958 F:      drivers/net/ppp/ppp_*
9959
9960 PPP OVER ATM (RFC 2364)
9961 M:      Mitchell Blank Jr <mitch@sfgoth.com>
9962 S:      Maintained
9963 F:      net/atm/pppoatm.c
9964 F:      include/uapi/linux/atmppp.h
9965
9966 PPP OVER ETHERNET
9967 M:      Michal Ostrowski <mostrows@earthlink.net>
9968 S:      Maintained
9969 F:      drivers/net/ppp/pppoe.c
9970 F:      drivers/net/ppp/pppox.c
9971
9972 PPP OVER L2TP
9973 M:      James Chapman <jchapman@katalix.com>
9974 S:      Maintained
9975 F:      net/l2tp/l2tp_ppp.c
9976 F:      include/linux/if_pppol2tp.h
9977 F:      include/uapi/linux/if_pppol2tp.h
9978
9979 PPS SUPPORT
9980 M:      Rodolfo Giometti <giometti@enneenne.com>
9981 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
9982 L:      linuxpps@ml.enneenne.com (subscribers-only)
9983 S:      Maintained
9984 F:      Documentation/pps/
9985 F:      drivers/pps/
9986 F:      include/linux/pps*.h
9987
9988 PPTP DRIVER
9989 M:      Dmitry Kozlov <xeb@mail.ru>
9990 L:      netdev@vger.kernel.org
9991 S:      Maintained
9992 F:      drivers/net/ppp/pptp.c
9993 W:      http://sourceforge.net/projects/accel-pptp
9994
9995 PREEMPTIBLE KERNEL
9996 M:      Robert Love <rml@tech9.net>
9997 L:      kpreempt-tech@lists.sourceforge.net
9998 W:      ftp://ftp.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
9999 S:      Supported
10000 F:      Documentation/preempt-locking.txt
10001 F:      include/linux/preempt.h
10002
10003 PRINTK
10004 M:      Petr Mladek <pmladek@suse.com>
10005 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10006 R:      Steven Rostedt <rostedt@goodmis.org>
10007 S:      Maintained
10008 F:      kernel/printk/
10009 F:      include/linux/printk.h
10010
10011 PRISM54 WIRELESS DRIVER
10012 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10013 L:      linux-wireless@vger.kernel.org
10014 W:      http://wireless.kernel.org/en/users/Drivers/p54
10015 S:      Obsolete
10016 F:      drivers/net/wireless/intersil/prism54/
10017
10018 PS3 NETWORK SUPPORT
10019 M:      Geoff Levand <geoff@infradead.org>
10020 L:      netdev@vger.kernel.org
10021 L:      linuxppc-dev@lists.ozlabs.org
10022 S:      Maintained
10023 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10024
10025 PS3 PLATFORM SUPPORT
10026 M:      Geoff Levand <geoff@infradead.org>
10027 L:      linuxppc-dev@lists.ozlabs.org
10028 S:      Maintained
10029 F:      arch/powerpc/boot/ps3*
10030 F:      arch/powerpc/include/asm/lv1call.h
10031 F:      arch/powerpc/include/asm/ps3*.h
10032 F:      arch/powerpc/platforms/ps3/
10033 F:      drivers/*/ps3*
10034 F:      drivers/ps3/
10035 F:      drivers/rtc/rtc-ps3.c
10036 F:      drivers/usb/host/*ps3.c
10037 F:      sound/ppc/snd_ps3*
10038
10039 PS3VRAM DRIVER
10040 M:      Jim Paris <jim@jtan.com>
10041 M:      Geoff Levand <geoff@infradead.org>
10042 L:      linuxppc-dev@lists.ozlabs.org
10043 S:      Maintained
10044 F:      drivers/block/ps3vram.c
10045
10046 PSAMPLE PACKET SAMPLING SUPPORT:
10047 M:      Yotam Gigi <yotamg@mellanox.com>
10048 S:      Maintained
10049 F:      net/psample
10050 F:      include/net/psample.h
10051 F:      include/uapi/linux/psample.h
10052
10053 PSTORE FILESYSTEM
10054 M:      Kees Cook <keescook@chromium.org>
10055 M:      Anton Vorontsov <anton@enomsg.org>
10056 M:      Colin Cross <ccross@android.com>
10057 M:      Tony Luck <tony.luck@intel.com>
10058 S:      Maintained
10059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10060 F:      fs/pstore/
10061 F:      include/linux/pstore*
10062 F:      drivers/firmware/efi/efi-pstore.c
10063 F:      drivers/acpi/apei/erst.c
10064 F:      Documentation/admin-guide/ramoops.rst
10065 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10066 K:      \b(pstore|ramoops)
10067
10068 PTP HARDWARE CLOCK SUPPORT
10069 M:      Richard Cochran <richardcochran@gmail.com>
10070 L:      netdev@vger.kernel.org
10071 S:      Maintained
10072 W:      http://linuxptp.sourceforge.net/
10073 F:      Documentation/ABI/testing/sysfs-ptp
10074 F:      Documentation/ptp/*
10075 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10076 F:      drivers/net/phy/dp83640*
10077 F:      drivers/ptp/*
10078 F:      include/linux/ptp_cl*
10079
10080 PTRACE SUPPORT
10081 M:      Roland McGrath <roland@hack.frob.com>
10082 M:      Oleg Nesterov <oleg@redhat.com>
10083 S:      Maintained
10084 F:      include/asm-generic/syscall.h
10085 F:      include/linux/ptrace.h
10086 F:      include/linux/regset.h
10087 F:      include/linux/tracehook.h
10088 F:      include/uapi/linux/ptrace.h
10089 F:      kernel/ptrace.c
10090
10091 PULSE8-CEC DRIVER
10092 M:      Hans Verkuil <hverkuil@xs4all.nl>
10093 L:      linux-media@vger.kernel.org
10094 T:      git git://linuxtv.org/media_tree.git
10095 S:      Maintained
10096 F:      drivers/media/usb/pulse8-cec/*
10097
10098 PVRUSB2 VIDEO4LINUX DRIVER
10099 M:      Mike Isely <isely@pobox.com>
10100 L:      pvrusb2@isely.net       (subscribers-only)
10101 L:      linux-media@vger.kernel.org
10102 W:      http://www.isely.net/pvrusb2/
10103 T:      git git://linuxtv.org/media_tree.git
10104 S:      Maintained
10105 F:      Documentation/media/v4l-drivers/pvrusb2*
10106 F:      drivers/media/usb/pvrusb2/
10107
10108 PWC WEBCAM DRIVER
10109 M:      Hans Verkuil <hverkuil@xs4all.nl>
10110 L:      linux-media@vger.kernel.org
10111 T:      git git://linuxtv.org/media_tree.git
10112 S:      Odd Fixes
10113 F:      drivers/media/usb/pwc/*
10114
10115 PWM FAN DRIVER
10116 M:      Kamil Debski <kamil@wypas.org>
10117 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10118 L:      linux-hwmon@vger.kernel.org
10119 S:      Supported
10120 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10121 F:      Documentation/hwmon/pwm-fan
10122 F:      drivers/hwmon/pwm-fan.c
10123
10124 PWM SUBSYSTEM
10125 M:      Thierry Reding <thierry.reding@gmail.com>
10126 L:      linux-pwm@vger.kernel.org
10127 S:      Maintained
10128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10129 F:      Documentation/pwm.txt
10130 F:      Documentation/devicetree/bindings/pwm/
10131 F:      include/linux/pwm.h
10132 F:      drivers/pwm/
10133 F:      drivers/video/backlight/pwm_bl.c
10134 F:      include/linux/pwm_backlight.h
10135
10136 PXA2xx/PXA3xx SUPPORT
10137 M:      Daniel Mack <daniel@zonque.org>
10138 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10139 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10141 T:      git git://github.com/hzhuang1/linux.git
10142 T:      git git://github.com/rjarzmik/linux.git
10143 S:      Maintained
10144 F:      arch/arm/boot/dts/pxa*
10145 F:      arch/arm/mach-pxa/
10146 F:      drivers/dma/pxa*
10147 F:      drivers/pcmcia/pxa2xx*
10148 F:      drivers/pinctrl/pxa/
10149 F:      drivers/spi/spi-pxa2xx*
10150 F:      drivers/usb/gadget/udc/pxa2*
10151 F:      include/sound/pxa2xx-lib.h
10152 F:      sound/arm/pxa*
10153 F:      sound/soc/pxa/
10154
10155 PXA GPIO DRIVER
10156 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10157 L:      linux-gpio@vger.kernel.org
10158 S:      Maintained
10159 F:      drivers/gpio/gpio-pxa.c
10160
10161 PXA3xx NAND FLASH DRIVER
10162 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10163 L:      linux-mtd@lists.infradead.org
10164 S:      Maintained
10165 F:      drivers/mtd/nand/pxa3xx_nand.c
10166
10167 MMP SUPPORT
10168 M:      Eric Miao <eric.y.miao@gmail.com>
10169 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10170 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10171 T:      git git://github.com/hzhuang1/linux.git
10172 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10173 S:      Maintained
10174 F:      arch/arm/boot/dts/mmp*
10175 F:      arch/arm/mach-mmp/
10176
10177 PXA MMCI DRIVER
10178 S:      Orphan
10179
10180 PXA RTC DRIVER
10181 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10182 L:      rtc-linux@googlegroups.com
10183 S:      Maintained
10184
10185 QAT DRIVER
10186 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10187 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10188 L:      qat-linux@intel.com
10189 S:      Supported
10190 F:      drivers/crypto/qat/
10191
10192 QIB DRIVER
10193 M:      Mike Marciniszyn <infinipath@intel.com>
10194 L:      linux-rdma@vger.kernel.org
10195 S:      Supported
10196 F:      drivers/infiniband/hw/qib/
10197
10198 QLOGIC QLA1280 SCSI DRIVER
10199 M:      Michael Reed <mdr@sgi.com>
10200 L:      linux-scsi@vger.kernel.org
10201 S:      Maintained
10202 F:      drivers/scsi/qla1280.[ch]
10203
10204 QLOGIC QLA2XXX FC-SCSI DRIVER
10205 M:      qla2xxx-upstream@qlogic.com
10206 L:      linux-scsi@vger.kernel.org
10207 S:      Supported
10208 F:      Documentation/scsi/LICENSE.qla2xxx
10209 F:      drivers/scsi/qla2xxx/
10210
10211 QLOGIC QLA4XXX iSCSI DRIVER
10212 M:      QLogic-Storage-Upstream@qlogic.com
10213 L:      linux-scsi@vger.kernel.org
10214 S:      Supported
10215 F:      Documentation/scsi/LICENSE.qla4xxx
10216 F:      drivers/scsi/qla4xxx/
10217
10218 QLOGIC QLA3XXX NETWORK DRIVER
10219 M:      Dept-GELinuxNICDev@cavium.com
10220 L:      netdev@vger.kernel.org
10221 S:      Supported
10222 F:      Documentation/networking/LICENSE.qla3xxx
10223 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10224
10225 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10226 M:      Harish Patil <harish.patil@cavium.com>
10227 M:      Manish Chopra <manish.chopra@cavium.com>
10228 M:      Dept-GELinuxNICDev@cavium.com
10229 L:      netdev@vger.kernel.org
10230 S:      Supported
10231 F:      drivers/net/ethernet/qlogic/qlcnic/
10232
10233 QLOGIC QLGE 10Gb ETHERNET DRIVER
10234 M:      Harish Patil <harish.patil@cavium.com>
10235 M:      Manish Chopra <manish.chopra@cavium.com>
10236 M:      Dept-GELinuxNICDev@cavium.com
10237 L:      netdev@vger.kernel.org
10238 S:      Supported
10239 F:      drivers/net/ethernet/qlogic/qlge/
10240
10241 QLOGIC QL4xxx ETHERNET DRIVER
10242 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10243 M:      Ariel Elior <Ariel.Elior@cavium.com>
10244 M:      everest-linux-l2@cavium.com
10245 L:      netdev@vger.kernel.org
10246 S:      Supported
10247 F:      drivers/net/ethernet/qlogic/qed/
10248 F:      include/linux/qed/
10249 F:      drivers/net/ethernet/qlogic/qede/
10250
10251 QLOGIC QL41xxx ISCSI DRIVER
10252 M:      QLogic-Storage-Upstream@cavium.com
10253 L:      linux-scsi@vger.kernel.org
10254 S:      Supported
10255 F:      drivers/scsi/qedi/
10256
10257 QNX4 FILESYSTEM
10258 M:      Anders Larsen <al@alarsen.net>
10259 W:      http://www.alarsen.net/linux/qnx4fs/
10260 S:      Maintained
10261 F:      fs/qnx4/
10262 F:      include/uapi/linux/qnx4_fs.h
10263 F:      include/uapi/linux/qnxtypes.h
10264
10265 QORIQ DPAA2 FSL-MC BUS DRIVER
10266 M:      Stuart Yoder <stuyoder@gmail.com>
10267 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10268 L:      linux-kernel@vger.kernel.org
10269 S:      Maintained
10270 F:      drivers/staging/fsl-mc/
10271
10272 QT1010 MEDIA DRIVER
10273 M:      Antti Palosaari <crope@iki.fi>
10274 L:      linux-media@vger.kernel.org
10275 W:      https://linuxtv.org
10276 W:      http://palosaari.fi/linux/
10277 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10278 T:      git git://linuxtv.org/anttip/media_tree.git
10279 S:      Maintained
10280 F:      drivers/media/tuners/qt1010*
10281
10282 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10283 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10284 L:      linux-wireless@vger.kernel.org
10285 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10286 S:      Supported
10287 F:      drivers/net/wireless/ath/ath9k/
10288
10289 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10290 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10291 L:      ath10k@lists.infradead.org
10292 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10294 S:      Supported
10295 F:      drivers/net/wireless/ath/ath10k/
10296
10297 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10298 M:      Timur Tabi <timur@codeaurora.org>
10299 L:      netdev@vger.kernel.org
10300 S:      Supported
10301 F:      drivers/net/ethernet/qualcomm/emac/
10302
10303 QUALCOMM HEXAGON ARCHITECTURE
10304 M:      Richard Kuo <rkuo@codeaurora.org>
10305 L:      linux-hexagon@vger.kernel.org
10306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10307 S:      Supported
10308 F:      arch/hexagon/
10309
10310 QUALCOMM WCN36XX WIRELESS DRIVER
10311 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10312 L:      wcn36xx@lists.infradead.org
10313 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10314 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10315 S:      Supported
10316 F:      drivers/net/wireless/ath/wcn36xx/
10317
10318 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10319 M:      Gabriel Somlo <somlo@cmu.edu>
10320 M:      "Michael S. Tsirkin" <mst@redhat.com>
10321 L:      qemu-devel@nongnu.org
10322 S:      Maintained
10323 F:      drivers/firmware/qemu_fw_cfg.c
10324
10325 RADOS BLOCK DEVICE (RBD)
10326 M:      Ilya Dryomov <idryomov@gmail.com>
10327 M:      Sage Weil <sage@redhat.com>
10328 M:      Alex Elder <elder@kernel.org>
10329 L:      ceph-devel@vger.kernel.org
10330 W:      http://ceph.com/
10331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10332 T:      git git://github.com/ceph/ceph-client.git
10333 S:      Supported
10334 F:      Documentation/ABI/testing/sysfs-bus-rbd
10335 F:      drivers/block/rbd.c
10336 F:      drivers/block/rbd_types.h
10337
10338 RADEON FRAMEBUFFER DISPLAY DRIVER
10339 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10340 L:      linux-fbdev@vger.kernel.org
10341 S:      Maintained
10342 F:      drivers/video/fbdev/aty/radeon*
10343 F:      include/uapi/linux/radeonfb.h
10344
10345 RADIOSHARK RADIO DRIVER
10346 M:      Hans Verkuil <hverkuil@xs4all.nl>
10347 L:      linux-media@vger.kernel.org
10348 T:      git git://linuxtv.org/media_tree.git
10349 S:      Maintained
10350 F:      drivers/media/radio/radio-shark.c
10351
10352 RADIOSHARK2 RADIO DRIVER
10353 M:      Hans Verkuil <hverkuil@xs4all.nl>
10354 L:      linux-media@vger.kernel.org
10355 T:      git git://linuxtv.org/media_tree.git
10356 S:      Maintained
10357 F:      drivers/media/radio/radio-shark2.c
10358 F:      drivers/media/radio/radio-tea5777.c
10359
10360 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10361 M:      Paul Mackerras <paulus@samba.org>
10362 L:      linux-fbdev@vger.kernel.org
10363 S:      Maintained
10364 F:      drivers/video/fbdev/aty/aty128fb.c
10365
10366 RALINK MIPS ARCHITECTURE
10367 M:      John Crispin <john@phrozen.org>
10368 L:      linux-mips@linux-mips.org
10369 S:      Maintained
10370 F:      arch/mips/ralink
10371
10372 RALINK RT2X00 WIRELESS LAN DRIVER
10373 P:      rt2x00 project
10374 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10375 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10376 L:      linux-wireless@vger.kernel.org
10377 S:      Maintained
10378 F:      drivers/net/wireless/ralink/rt2x00/
10379
10380 RAMDISK RAM BLOCK DEVICE DRIVER
10381 M:      Jens Axboe <axboe@kernel.dk>
10382 S:      Maintained
10383 F:      Documentation/blockdev/ramdisk.txt
10384 F:      drivers/block/brd.c
10385
10386 RANDOM NUMBER DRIVER
10387 M:      "Theodore Ts'o" <tytso@mit.edu>
10388 S:      Maintained
10389 F:      drivers/char/random.c
10390
10391 RAPIDIO SUBSYSTEM
10392 M:      Matt Porter <mporter@kernel.crashing.org>
10393 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10394 S:      Maintained
10395 F:      drivers/rapidio/
10396
10397 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10398 L:      linux-wireless@vger.kernel.org
10399 S:      Orphan
10400 F:      drivers/net/wireless/ray*
10401
10402 RCUTORTURE MODULE
10403 M:      Josh Triplett <josh@joshtriplett.org>
10404 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10405 L:      linux-kernel@vger.kernel.org
10406 S:      Supported
10407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10408 F:      Documentation/RCU/torture.txt
10409 F:      kernel/rcu/rcutorture.c
10410
10411 RCUTORTURE TEST FRAMEWORK
10412 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10413 M:      Josh Triplett <josh@joshtriplett.org>
10414 R:      Steven Rostedt <rostedt@goodmis.org>
10415 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10416 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10417 L:      linux-kernel@vger.kernel.org
10418 S:      Supported
10419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10420 F:      tools/testing/selftests/rcutorture
10421
10422 RDC R-321X SoC
10423 M:      Florian Fainelli <florian@openwrt.org>
10424 S:      Maintained
10425
10426 RDC R6040 FAST ETHERNET DRIVER
10427 M:      Florian Fainelli <f.fainelli@gmail.com>
10428 L:      netdev@vger.kernel.org
10429 S:      Maintained
10430 F:      drivers/net/ethernet/rdc/r6040.c
10431
10432 RDS - RELIABLE DATAGRAM SOCKETS
10433 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10434 L:      netdev@vger.kernel.org
10435 L:      linux-rdma@vger.kernel.org
10436 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10437 W:      https://oss.oracle.com/projects/rds/
10438 S:      Supported
10439 F:      net/rds/
10440 F:      Documentation/networking/rds.txt
10441
10442 RDMAVT - RDMA verbs software
10443 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10444 L:      linux-rdma@vger.kernel.org
10445 S:      Supported
10446 F:      drivers/infiniband/sw/rdmavt
10447
10448 RDT - RESOURCE ALLOCATION
10449 M:      Fenghua Yu <fenghua.yu@intel.com>
10450 L:      linux-kernel@vger.kernel.org
10451 S:      Supported
10452 F:      arch/x86/kernel/cpu/intel_rdt*
10453 F:      arch/x86/include/asm/intel_rdt*
10454 F:      Documentation/x86/intel_rdt*
10455
10456 READ-COPY UPDATE (RCU)
10457 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10458 M:      Josh Triplett <josh@joshtriplett.org>
10459 R:      Steven Rostedt <rostedt@goodmis.org>
10460 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10461 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10462 L:      linux-kernel@vger.kernel.org
10463 W:      http://www.rdrop.com/users/paulmck/RCU/
10464 S:      Supported
10465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10466 F:      Documentation/RCU/
10467 X:      Documentation/RCU/torture.txt
10468 F:      include/linux/rcu*
10469 X:      include/linux/srcu.h
10470 F:      kernel/rcu/
10471 X:      kernel/torture.c
10472
10473 REAL TIME CLOCK (RTC) SUBSYSTEM
10474 M:      Alessandro Zummo <a.zummo@towertech.it>
10475 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10476 L:      rtc-linux@googlegroups.com
10477 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10479 S:      Maintained
10480 F:      Documentation/devicetree/bindings/rtc/
10481 F:      Documentation/rtc.txt
10482 F:      drivers/rtc/
10483 F:      include/linux/rtc.h
10484 F:      include/uapi/linux/rtc.h
10485 F:      include/linux/rtc/
10486 F:      include/linux/platform_data/rtc-*
10487 F:      tools/testing/selftests/timers/rtctest.c
10488
10489 REALTEK AUDIO CODECS
10490 M:      Bard Liao <bardliao@realtek.com>
10491 M:      Oder Chiou <oder_chiou@realtek.com>
10492 S:      Maintained
10493 F:      sound/soc/codecs/rt*
10494 F:      include/sound/rt*.h
10495
10496 REISERFS FILE SYSTEM
10497 L:      reiserfs-devel@vger.kernel.org
10498 S:      Supported
10499 F:      fs/reiserfs/
10500
10501 REGISTER MAP ABSTRACTION
10502 M:      Mark Brown <broonie@kernel.org>
10503 L:      linux-kernel@vger.kernel.org
10504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10505 S:      Supported
10506 F:      Documentation/devicetree/bindings/regmap/
10507 F:      drivers/base/regmap/
10508 F:      include/linux/regmap.h
10509
10510 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10511 M:      Ohad Ben-Cohen <ohad@wizery.com>
10512 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10513 L:      linux-remoteproc@vger.kernel.org
10514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10515 S:      Maintained
10516 F:      Documentation/devicetree/bindings/remoteproc/
10517 F:      Documentation/remoteproc.txt
10518 F:      drivers/remoteproc/
10519 F:      include/linux/remoteproc.h
10520
10521 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10522 M:      Ohad Ben-Cohen <ohad@wizery.com>
10523 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10524 L:      linux-remoteproc@vger.kernel.org
10525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10526 S:      Maintained
10527 F:      drivers/rpmsg/
10528 F:      Documentation/rpmsg.txt
10529 F:      include/linux/rpmsg.h
10530
10531 RENESAS CLOCK DRIVERS
10532 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10533 L:      linux-renesas-soc@vger.kernel.org
10534 S:      Supported
10535 F:      drivers/clk/renesas/
10536
10537 RENESAS ETHERNET DRIVERS
10538 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10539 L:      netdev@vger.kernel.org
10540 L:      linux-renesas-soc@vger.kernel.org
10541 F:      drivers/net/ethernet/renesas/
10542 F:      include/linux/sh_eth.h
10543
10544 RENESAS R-CAR GYROADC DRIVER
10545 M:      Marek Vasut <marek.vasut@gmail.com>
10546 L:      linux-iio@vger.kernel.org
10547 S:      Supported
10548 F:      drivers/iio/adc/rcar_gyro_adc.c
10549
10550 RENESAS USB2 PHY DRIVER
10551 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10552 L:      linux-renesas-soc@vger.kernel.org
10553 S:      Maintained
10554 F:      drivers/phy/phy-rcar-gen3-usb2.c
10555
10556 RESET CONTROLLER FRAMEWORK
10557 M:      Philipp Zabel <p.zabel@pengutronix.de>
10558 T:      git git://git.pengutronix.de/git/pza/linux
10559 S:      Maintained
10560 F:      drivers/reset/
10561 F:      Documentation/devicetree/bindings/reset/
10562 F:      include/dt-bindings/reset/
10563 F:      include/linux/reset.h
10564 F:      include/linux/reset-controller.h
10565
10566 RFKILL
10567 M:      Johannes Berg <johannes@sipsolutions.net>
10568 L:      linux-wireless@vger.kernel.org
10569 W:      http://wireless.kernel.org/
10570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10572 S:      Maintained
10573 F:      Documentation/rfkill.txt
10574 F:      net/rfkill/
10575
10576 RHASHTABLE
10577 M:      Thomas Graf <tgraf@suug.ch>
10578 M:      Herbert Xu <herbert@gondor.apana.org.au>
10579 L:      netdev@vger.kernel.org
10580 S:      Maintained
10581 F:      lib/rhashtable.c
10582 F:      include/linux/rhashtable.h
10583
10584 RICOH SMARTMEDIA/XD DRIVER
10585 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10586 S:      Maintained
10587 F:      drivers/mtd/nand/r852.c
10588 F:      drivers/mtd/nand/r852.h
10589
10590 RICOH R5C592 MEMORYSTICK DRIVER
10591 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10592 S:      Maintained
10593 F:      drivers/memstick/host/r592.*
10594
10595 ROCCAT DRIVERS
10596 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10597 W:      http://sourceforge.net/projects/roccat/
10598 S:      Maintained
10599 F:      drivers/hid/hid-roccat*
10600 F:      include/linux/hid-roccat*
10601 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10602
10603 ROCKER DRIVER
10604 M:      Jiri Pirko <jiri@resnulli.us>
10605 L:      netdev@vger.kernel.org
10606 S:      Supported
10607 F:      drivers/net/ethernet/rocker/
10608
10609 ROCKETPORT DRIVER
10610 P:      Comtrol Corp.
10611 W:      http://www.comtrol.com
10612 S:      Maintained
10613 F:      Documentation/serial/rocket.txt
10614 F:      drivers/tty/rocket*
10615
10616 ROCKETPORT EXPRESS/INFINITY DRIVER
10617 M:      Kevin Cernekee <cernekee@gmail.com>
10618 L:      linux-serial@vger.kernel.org
10619 S:      Odd Fixes
10620 F:      drivers/tty/serial/rp2.*
10621
10622 ROSE NETWORK LAYER
10623 M:      Ralf Baechle <ralf@linux-mips.org>
10624 L:      linux-hams@vger.kernel.org
10625 W:      http://www.linux-ax25.org/
10626 S:      Maintained
10627 F:      include/net/rose.h
10628 F:      include/uapi/linux/rose.h
10629 F:      net/rose/
10630
10631 RTL2830 MEDIA DRIVER
10632 M:      Antti Palosaari <crope@iki.fi>
10633 L:      linux-media@vger.kernel.org
10634 W:      https://linuxtv.org
10635 W:      http://palosaari.fi/linux/
10636 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10637 T:      git git://linuxtv.org/anttip/media_tree.git
10638 S:      Maintained
10639 F:      drivers/media/dvb-frontends/rtl2830*
10640
10641 RTL2832 MEDIA DRIVER
10642 M:      Antti Palosaari <crope@iki.fi>
10643 L:      linux-media@vger.kernel.org
10644 W:      https://linuxtv.org
10645 W:      http://palosaari.fi/linux/
10646 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10647 T:      git git://linuxtv.org/anttip/media_tree.git
10648 S:      Maintained
10649 F:      drivers/media/dvb-frontends/rtl2832*
10650
10651 RTL2832_SDR MEDIA DRIVER
10652 M:      Antti Palosaari <crope@iki.fi>
10653 L:      linux-media@vger.kernel.org
10654 W:      https://linuxtv.org
10655 W:      http://palosaari.fi/linux/
10656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10657 T:      git git://linuxtv.org/anttip/media_tree.git
10658 S:      Maintained
10659 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10660
10661 RTL8180 WIRELESS DRIVER
10662 L:      linux-wireless@vger.kernel.org
10663 W:      http://wireless.kernel.org/
10664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10665 S:      Orphan
10666 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10667
10668 RTL8187 WIRELESS DRIVER
10669 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10670 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10671 M:      Larry Finger <Larry.Finger@lwfinger.net>
10672 L:      linux-wireless@vger.kernel.org
10673 W:      http://wireless.kernel.org/
10674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10675 S:      Maintained
10676 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10677
10678 RTL8192CE WIRELESS DRIVER
10679 M:      Larry Finger <Larry.Finger@lwfinger.net>
10680 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10681 L:      linux-wireless@vger.kernel.org
10682 W:      http://wireless.kernel.org/
10683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10684 S:      Maintained
10685 F:      drivers/net/wireless/realtek/rtlwifi/
10686 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10687
10688 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10689 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10690 L:      linux-wireless@vger.kernel.org
10691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10692 S:      Maintained
10693 F:      drivers/net/wireless/realtek/rtl8xxxu/
10694
10695 S3 SAVAGE FRAMEBUFFER DRIVER
10696 M:      Antonino Daplas <adaplas@gmail.com>
10697 L:      linux-fbdev@vger.kernel.org
10698 S:      Maintained
10699 F:      drivers/video/fbdev/savage/
10700
10701 S390
10702 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10703 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10704 L:      linux-s390@vger.kernel.org
10705 W:      http://www.ibm.com/developerworks/linux/linux390/
10706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
10707 S:      Supported
10708 F:      arch/s390/
10709 F:      drivers/s390/
10710 F:      Documentation/s390/
10711 F:      Documentation/DocBook/s390*
10712
10713 S390 COMMON I/O LAYER
10714 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10715 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
10716 L:      linux-s390@vger.kernel.org
10717 W:      http://www.ibm.com/developerworks/linux/linux390/
10718 S:      Supported
10719 F:      drivers/s390/cio/
10720
10721 S390 DASD DRIVER
10722 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
10723 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
10724 L:      linux-s390@vger.kernel.org
10725 W:      http://www.ibm.com/developerworks/linux/linux390/
10726 S:      Supported
10727 F:      drivers/s390/block/dasd*
10728 F:      block/partitions/ibm.c
10729
10730 S390 NETWORK DRIVERS
10731 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10732 L:      linux-s390@vger.kernel.org
10733 W:      http://www.ibm.com/developerworks/linux/linux390/
10734 S:      Supported
10735 F:      drivers/s390/net/
10736
10737 S390 PCI SUBSYSTEM
10738 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
10739 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10740 L:      linux-s390@vger.kernel.org
10741 W:      http://www.ibm.com/developerworks/linux/linux390/
10742 S:      Supported
10743 F:      arch/s390/pci/
10744 F:      drivers/pci/hotplug/s390_pci_hpc.c
10745
10746 S390 ZCRYPT DRIVER
10747 M:      Harald Freudenberger <freude@de.ibm.com>
10748 L:      linux-s390@vger.kernel.org
10749 W:      http://www.ibm.com/developerworks/linux/linux390/
10750 S:      Supported
10751 F:      drivers/s390/crypto/
10752
10753 S390 ZFCP DRIVER
10754 M:      Steffen Maier <maier@linux.vnet.ibm.com>
10755 L:      linux-s390@vger.kernel.org
10756 W:      http://www.ibm.com/developerworks/linux/linux390/
10757 S:      Supported
10758 F:      drivers/s390/scsi/zfcp_*
10759
10760 S390 IUCV NETWORK LAYER
10761 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10762 L:      linux-s390@vger.kernel.org
10763 W:      http://www.ibm.com/developerworks/linux/linux390/
10764 S:      Supported
10765 F:      drivers/s390/net/*iucv*
10766 F:      include/net/iucv/
10767 F:      net/iucv/
10768
10769 S390 IOMMU (PCI)
10770 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
10771 L:      linux-s390@vger.kernel.org
10772 W:      http://www.ibm.com/developerworks/linux/linux390/
10773 S:      Supported
10774 F:      drivers/iommu/s390-iommu.c
10775
10776 S3C24XX SD/MMC Driver
10777 M:      Ben Dooks <ben-linux@fluff.org>
10778 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10779 S:      Supported
10780 F:      drivers/mmc/host/s3cmci.*
10781
10782 SAA6588 RDS RECEIVER DRIVER
10783 M:      Hans Verkuil <hverkuil@xs4all.nl>
10784 L:      linux-media@vger.kernel.org
10785 T:      git git://linuxtv.org/media_tree.git
10786 W:      https://linuxtv.org
10787 S:      Odd Fixes
10788 F:      drivers/media/i2c/saa6588*
10789
10790 SAA7134 VIDEO4LINUX DRIVER
10791 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
10792 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
10793 L:      linux-media@vger.kernel.org
10794 W:      https://linuxtv.org
10795 T:      git git://linuxtv.org/media_tree.git
10796 S:      Odd fixes
10797 F:      Documentation/media/v4l-drivers/saa7134*
10798 F:      drivers/media/pci/saa7134/
10799
10800 SAA7146 VIDEO4LINUX-2 DRIVER
10801 M:      Hans Verkuil <hverkuil@xs4all.nl>
10802 L:      linux-media@vger.kernel.org
10803 T:      git git://linuxtv.org/media_tree.git
10804 S:      Maintained
10805 F:      drivers/media/common/saa7146/
10806 F:      drivers/media/pci/saa7146/
10807 F:      include/media/saa7146*
10808
10809 SAMSUNG LAPTOP DRIVER
10810 M:      Corentin Chary <corentin.chary@gmail.com>
10811 L:      platform-driver-x86@vger.kernel.org
10812 S:      Maintained
10813 F:      drivers/platform/x86/samsung-laptop.c
10814
10815 SAMSUNG AUDIO (ASoC) DRIVERS
10816 M:      Krzysztof Kozlowski <krzk@kernel.org>
10817 M:      Sangbeom Kim <sbkim73@samsung.com>
10818 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10819 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10820 S:      Supported
10821 F:      sound/soc/samsung/
10822
10823 SAMSUNG FRAMEBUFFER DRIVER
10824 M:      Jingoo Han <jingoohan1@gmail.com>
10825 L:      linux-fbdev@vger.kernel.org
10826 S:      Maintained
10827 F:      drivers/video/fbdev/s3c-fb.c
10828
10829 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
10830 M:      Sangbeom Kim <sbkim73@samsung.com>
10831 M:      Krzysztof Kozlowski <krzk@kernel.org>
10832 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10833 L:      linux-kernel@vger.kernel.org
10834 L:      linux-samsung-soc@vger.kernel.org
10835 S:      Supported
10836 F:      drivers/mfd/sec*.c
10837 F:      drivers/regulator/s2m*.c
10838 F:      drivers/regulator/s5m*.c
10839 F:      drivers/clk/clk-s2mps11.c
10840 F:      drivers/rtc/rtc-s5m.c
10841 F:      include/linux/mfd/samsung/
10842 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
10843 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
10844 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
10845 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
10846
10847 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
10848 M:      Kyungmin Park <kyungmin.park@samsung.com>
10849 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10850 L:      linux-media@vger.kernel.org
10851 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
10852 S:      Supported
10853 F:      drivers/media/platform/exynos4-is/
10854
10855 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
10856 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
10857 L:      linux-media@vger.kernel.org
10858 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10859 S:      Maintained
10860 F:      drivers/media/platform/s3c-camif/
10861 F:      include/media/drv-intf/s3c_camif.h
10862
10863 SAMSUNG S5C73M3 CAMERA DRIVER
10864 M:      Kyungmin Park <kyungmin.park@samsung.com>
10865 M:      Andrzej Hajda <a.hajda@samsung.com>
10866 L:      linux-media@vger.kernel.org
10867 S:      Supported
10868 F:      drivers/media/i2c/s5c73m3/*
10869
10870 SAMSUNG S5K5BAF CAMERA DRIVER
10871 M:      Kyungmin Park <kyungmin.park@samsung.com>
10872 M:      Andrzej Hajda <a.hajda@samsung.com>
10873 L:      linux-media@vger.kernel.org
10874 S:      Supported
10875 F:      drivers/media/i2c/s5k5baf.c
10876
10877 SAMSUNG S3FWRN5 NFC DRIVER
10878 M:      Robert Baldyga <r.baldyga@samsung.com>
10879 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
10880 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
10881 S:      Supported
10882 F:      drivers/nfc/s3fwrn5
10883
10884 SAMSUNG SOC CLOCK DRIVERS
10885 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10886 M:      Tomasz Figa <tomasz.figa@gmail.com>
10887 M:      Chanwoo Choi <cw00.choi@samsung.com>
10888 S:      Supported
10889 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10890 F:      drivers/clk/samsung/
10891 F:      include/dt-bindings/clock/exynos*.h
10892 F:      Documentation/devicetree/bindings/clock/exynos*.txt
10893
10894 SAMSUNG SPI DRIVERS
10895 M:      Kukjin Kim <kgene@kernel.org>
10896 M:      Krzysztof Kozlowski <krzk@kernel.org>
10897 M:      Andi Shyti <andi.shyti@samsung.com>
10898 L:      linux-spi@vger.kernel.org
10899 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10900 S:      Maintained
10901 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
10902 F:      drivers/spi/spi-s3c*
10903 F:      include/linux/platform_data/spi-s3c64xx.h
10904
10905 SAMSUNG SXGBE DRIVERS
10906 M:      Byungho An <bh74.an@samsung.com>
10907 M:      Girish K S <ks.giri@samsung.com>
10908 M:      Vipul Pandya <vipul.pandya@samsung.com>
10909 S:      Supported
10910 L:      netdev@vger.kernel.org
10911 F:      drivers/net/ethernet/samsung/sxgbe/
10912
10913 SAMSUNG THERMAL DRIVER
10914 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10915 L:      linux-pm@vger.kernel.org
10916 L:      linux-samsung-soc@vger.kernel.org
10917 S:      Supported
10918 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
10919 F:      drivers/thermal/samsung/
10920
10921 SAMSUNG USB2 PHY DRIVER
10922 M:      Kamil Debski <kamil@wypas.org>
10923 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10924 L:      linux-kernel@vger.kernel.org
10925 S:      Supported
10926 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
10927 F:      Documentation/phy/samsung-usb2.txt
10928 F:      drivers/phy/phy-exynos4210-usb2.c
10929 F:      drivers/phy/phy-exynos4x12-usb2.c
10930 F:      drivers/phy/phy-exynos5250-usb2.c
10931 F:      drivers/phy/phy-s5pv210-usb2.c
10932 F:      drivers/phy/phy-samsung-usb2.c
10933 F:      drivers/phy/phy-samsung-usb2.h
10934
10935 SERIAL DRIVERS
10936 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10937 L:      linux-serial@vger.kernel.org
10938 S:      Maintained
10939 F:      Documentation/devicetree/bindings/serial/
10940 F:      drivers/tty/serial/
10941
10942 SERIAL DEVICE BUS
10943 M:      Rob Herring <robh@kernel.org>
10944 L:      linux-serial@vger.kernel.org
10945 S:      Maintained
10946 F:      Documentation/devicetree/bindings/serial/slave-device.txt
10947 F:      drivers/tty/serdev/
10948 F:      include/linux/serdev.h
10949
10950 SERIAL IR RECEIVER
10951 M:      Sean Young <sean@mess.org>
10952 L:      linux-media@vger.kernel.org
10953 S:      Maintained
10954 F:      drivers/media/rc/serial_ir.c
10955
10956 STI CEC DRIVER
10957 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
10958 L:      kernel@stlinux.com
10959 S:      Maintained
10960 F:      drivers/staging/media/st-cec/
10961 F:      Documentation/devicetree/bindings/media/stih-cec.txt
10962
10963 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
10964 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
10965 L:      linux-s390@vger.kernel.org
10966 W:      http://www.ibm.com/developerworks/linux/linux390/
10967 S:      Supported
10968 F:      net/smc/
10969
10970 SYNOPSYS DESIGNWARE DMAC DRIVER
10971 M:      Viresh Kumar <vireshk@kernel.org>
10972 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10973 S:      Maintained
10974 F:      include/linux/dma/dw.h
10975 F:      include/linux/platform_data/dma-dw.h
10976 F:      drivers/dma/dw/
10977
10978 SYNOPSYS DESIGNWARE I2C DRIVER
10979 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
10980 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
10981 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
10982 L:      linux-i2c@vger.kernel.org
10983 S:      Maintained
10984 F:      drivers/i2c/busses/i2c-designware-*
10985 F:      include/linux/platform_data/i2c-designware.h
10986
10987 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
10988 M:      Jaehoon Chung <jh80.chung@samsung.com>
10989 L:      linux-mmc@vger.kernel.org
10990 S:      Maintained
10991 F:      drivers/mmc/host/dw_mmc*
10992
10993 SYSTEM TRACE MODULE CLASS
10994 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10995 S:      Maintained
10996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
10997 F:      Documentation/trace/stm.txt
10998 F:      drivers/hwtracing/stm/
10999 F:      include/linux/stm.h
11000 F:      include/uapi/linux/stm.h
11001
11002 THUNDERBOLT DRIVER
11003 M:      Andreas Noever <andreas.noever@gmail.com>
11004 S:      Maintained
11005 F:      drivers/thunderbolt/
11006
11007 TI BQ27XXX POWER SUPPLY DRIVER
11008 R:      Andrew F. Davis <afd@ti.com>
11009 F:      include/linux/power/bq27xxx_battery.h
11010 F:      drivers/power/supply/bq27xxx_battery.c
11011 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11012
11013 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11014 M:      John Stultz <john.stultz@linaro.org>
11015 M:      Thomas Gleixner <tglx@linutronix.de>
11016 L:      linux-kernel@vger.kernel.org
11017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11018 S:      Supported
11019 F:      include/linux/clocksource.h
11020 F:      include/linux/time.h
11021 F:      include/linux/timex.h
11022 F:      include/uapi/linux/time.h
11023 F:      include/uapi/linux/timex.h
11024 F:      kernel/time/clocksource.c
11025 F:      kernel/time/time*.c
11026 F:      kernel/time/alarmtimer.c
11027 F:      kernel/time/ntp.c
11028 F:      tools/testing/selftests/timers/
11029
11030 SC1200 WDT DRIVER
11031 M:      Zwane Mwaikambo <zwanem@gmail.com>
11032 S:      Maintained
11033 F:      drivers/watchdog/sc1200wdt.c
11034
11035 SCHEDULER
11036 M:      Ingo Molnar <mingo@redhat.com>
11037 M:      Peter Zijlstra <peterz@infradead.org>
11038 L:      linux-kernel@vger.kernel.org
11039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11040 S:      Maintained
11041 F:      kernel/sched/
11042 F:      include/linux/sched.h
11043 F:      include/uapi/linux/sched.h
11044 F:      include/linux/wait.h
11045
11046 SCORE ARCHITECTURE
11047 M:      Chen Liqin <liqin.linux@gmail.com>
11048 M:      Lennox Wu <lennox.wu@gmail.com>
11049 W:      http://www.sunplus.com
11050 S:      Supported
11051 F:      arch/score/
11052
11053 SCR24X CHIP CARD INTERFACE DRIVER
11054 M:      Lubomir Rintel <lkundrak@v3.sk>
11055 S:      Supported
11056 F:      drivers/char/pcmcia/scr24x_cs.c
11057
11058 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11059 M:      Sudeep Holla <sudeep.holla@arm.com>
11060 L:      linux-arm-kernel@lists.infradead.org
11061 S:      Maintained
11062 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11063 F:      drivers/clk/clk-scpi.c
11064 F:      drivers/cpufreq/scpi-cpufreq.c
11065 F:      drivers/firmware/arm_scpi.c
11066 F:      include/linux/scpi_protocol.h
11067
11068 SCSI CDROM DRIVER
11069 M:      Jens Axboe <axboe@kernel.dk>
11070 L:      linux-scsi@vger.kernel.org
11071 W:      http://www.kernel.dk
11072 S:      Maintained
11073 F:      drivers/scsi/sr*
11074
11075 SCSI RDMA PROTOCOL (SRP) INITIATOR
11076 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11077 L:      linux-rdma@vger.kernel.org
11078 S:      Supported
11079 W:      http://www.openfabrics.org
11080 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11082 F:      drivers/infiniband/ulp/srp/
11083 F:      include/scsi/srp.h
11084
11085 SCSI SG DRIVER
11086 M:      Doug Gilbert <dgilbert@interlog.com>
11087 L:      linux-scsi@vger.kernel.org
11088 W:      http://sg.danny.cz/sg
11089 S:      Maintained
11090 F:      Documentation/scsi/scsi-generic.txt
11091 F:      drivers/scsi/sg.c
11092 F:      include/scsi/sg.h
11093
11094 SCSI SUBSYSTEM
11095 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11097 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11099 L:      linux-scsi@vger.kernel.org
11100 S:      Maintained
11101 F:      Documentation/devicetree/bindings/scsi/
11102 F:      drivers/scsi/
11103 F:      include/scsi/
11104
11105 SCSI TAPE DRIVER
11106 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11107 L:      linux-scsi@vger.kernel.org
11108 S:      Maintained
11109 F:      Documentation/scsi/st.txt
11110 F:      drivers/scsi/st.*
11111 F:      drivers/scsi/st_*.h
11112
11113 SCTP PROTOCOL
11114 M:      Vlad Yasevich <vyasevich@gmail.com>
11115 M:      Neil Horman <nhorman@tuxdriver.com>
11116 L:      linux-sctp@vger.kernel.org
11117 W:      http://lksctp.sourceforge.net
11118 S:      Maintained
11119 F:      Documentation/networking/sctp.txt
11120 F:      include/linux/sctp.h
11121 F:      include/uapi/linux/sctp.h
11122 F:      include/net/sctp/
11123 F:      net/sctp/
11124
11125 SCx200 CPU SUPPORT
11126 M:      Jim Cromie <jim.cromie@gmail.com>
11127 S:      Odd Fixes
11128 F:      Documentation/i2c/busses/scx200_acb
11129 F:      arch/x86/platform/scx200/
11130 F:      drivers/watchdog/scx200_wdt.c
11131 F:      drivers/i2c/busses/scx200*
11132 F:      drivers/mtd/maps/scx200_docflash.c
11133 F:      include/linux/scx200.h
11134
11135 SCx200 GPIO DRIVER
11136 M:      Jim Cromie <jim.cromie@gmail.com>
11137 S:      Maintained
11138 F:      drivers/char/scx200_gpio.c
11139 F:      include/linux/scx200_gpio.h
11140
11141 SCx200 HRT CLOCKSOURCE DRIVER
11142 M:      Jim Cromie <jim.cromie@gmail.com>
11143 S:      Maintained
11144 F:      drivers/clocksource/scx200_hrt.c
11145
11146 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11147 M:      Sascha Sommer <saschasommer@freenet.de>
11148 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11149 S:      Maintained
11150 F:      drivers/mmc/host/sdricoh_cs.c
11151
11152 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11153 M:      Adrian Hunter <adrian.hunter@intel.com>
11154 L:      linux-mmc@vger.kernel.org
11155 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11156 S:      Maintained
11157 F:      drivers/mmc/host/sdhci*
11158 F:      include/linux/mmc/sdhci*
11159
11160 SECURE COMPUTING
11161 M:      Kees Cook <keescook@chromium.org>
11162 R:      Andy Lutomirski <luto@amacapital.net>
11163 R:      Will Drewry <wad@chromium.org>
11164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11165 S:      Supported
11166 F:      kernel/seccomp.c
11167 F:      include/uapi/linux/seccomp.h
11168 F:      include/linux/seccomp.h
11169 F:      tools/testing/selftests/seccomp/*
11170 K:      \bsecure_computing
11171 K:      \bTIF_SECCOMP\b
11172
11173 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11174 M:      Al Cooper <alcooperx@gmail.com>
11175 L:      linux-mmc@vger.kernel.org
11176 L:      bcm-kernel-feedback-list@broadcom.com
11177 S:      Maintained
11178 F:      drivers/mmc/host/sdhci-brcmstb*
11179
11180 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11181 M:      Ben Dooks <ben-linux@fluff.org>
11182 M:      Jaehoon Chung <jh80.chung@samsung.com>
11183 L:      linux-mmc@vger.kernel.org
11184 S:      Maintained
11185 F:      drivers/mmc/host/sdhci-s3c*
11186
11187 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11188 M:      Viresh Kumar <vireshk@kernel.org>
11189 L:      linux-mmc@vger.kernel.org
11190 S:      Maintained
11191 F:      drivers/mmc/host/sdhci-spear.c
11192
11193 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11194 M:      Scott Bauer <scott.bauer@intel.com>
11195 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11196 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11197 L:      linux-block@vger.kernel.org
11198 S:      Supported
11199 F:      block/sed*
11200 F:      block/opal_proto.h
11201 F:      include/linux/sed*
11202 F:      include/uapi/linux/sed*
11203
11204 SECURITY SUBSYSTEM
11205 M:      James Morris <james.l.morris@oracle.com>
11206 M:      "Serge E. Hallyn" <serge@hallyn.com>
11207 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11209 W:      http://kernsec.org/
11210 S:      Supported
11211 F:      security/
11212
11213 SECURITY CONTACT
11214 M:      Security Officers <security@kernel.org>
11215 S:      Supported
11216
11217 SELINUX SECURITY MODULE
11218 M:      Paul Moore <paul@paul-moore.com>
11219 M:      Stephen Smalley <sds@tycho.nsa.gov>
11220 M:      Eric Paris <eparis@parisplace.org>
11221 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11222 W:      http://selinuxproject.org
11223 T:      git git://git.infradead.org/users/pcmoore/selinux
11224 S:      Supported
11225 F:      include/linux/selinux*
11226 F:      security/selinux/
11227 F:      scripts/selinux/
11228
11229 APPARMOR SECURITY MODULE
11230 M:      John Johansen <john.johansen@canonical.com>
11231 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11232 W:      apparmor.wiki.kernel.org
11233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11234 S:      Supported
11235 F:      security/apparmor/
11236
11237 LOADPIN SECURITY MODULE
11238 M:      Kees Cook <keescook@chromium.org>
11239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11240 S:      Supported
11241 F:      security/loadpin/
11242
11243 YAMA SECURITY MODULE
11244 M:      Kees Cook <keescook@chromium.org>
11245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11246 S:      Supported
11247 F:      security/yama/
11248
11249 SENSABLE PHANTOM
11250 M:      Jiri Slaby <jirislaby@gmail.com>
11251 S:      Maintained
11252 F:      drivers/misc/phantom.c
11253 F:      include/uapi/linux/phantom.h
11254
11255 Emulex 10Gbps iSCSI - OneConnect DRIVER
11256 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11257 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11258 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11259 L:      linux-scsi@vger.kernel.org
11260 W:      http://www.broadcom.com
11261 S:      Supported
11262 F:      drivers/scsi/be2iscsi/
11263
11264 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11265 M:      Sathya Perla <sathya.perla@broadcom.com>
11266 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11267 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11268 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11269 L:      netdev@vger.kernel.org
11270 W:      http://www.emulex.com
11271 S:      Supported
11272 F:      drivers/net/ethernet/emulex/benet/
11273
11274 EMULEX ONECONNECT ROCE DRIVER
11275 M:      Selvin Xavier <selvin.xavier@avagotech.com>
11276 M:      Devesh Sharma <devesh.sharma@avagotech.com>
11277 L:      linux-rdma@vger.kernel.org
11278 W:      http://www.emulex.com
11279 S:      Supported
11280 F:      drivers/infiniband/hw/ocrdma/
11281 F:      include/uapi/rdma/ocrdma-abi.h
11282
11283 SFC NETWORK DRIVER
11284 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11285 M:      Edward Cree <ecree@solarflare.com>
11286 M:      Bert Kenward <bkenward@solarflare.com>
11287 L:      netdev@vger.kernel.org
11288 S:      Supported
11289 F:      drivers/net/ethernet/sfc/
11290
11291 SGI GRU DRIVER
11292 M:      Dimitri Sivanich <sivanich@sgi.com>
11293 S:      Maintained
11294 F:      drivers/misc/sgi-gru/
11295
11296 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11297 M:      Pat Gefre <pfg@sgi.com>
11298 L:      linux-ia64@vger.kernel.org
11299 S:      Supported
11300 F:      Documentation/ia64/serial.txt
11301 F:      drivers/tty/serial/ioc?_serial.c
11302 F:      include/linux/ioc?.h
11303
11304 SGI XP/XPC/XPNET DRIVER
11305 M:      Cliff Whickman <cpw@sgi.com>
11306 M:      Robin Holt <robinmholt@gmail.com>
11307 S:      Maintained
11308 F:      drivers/misc/sgi-xp/
11309
11310 SI2157 MEDIA DRIVER
11311 M:      Antti Palosaari <crope@iki.fi>
11312 L:      linux-media@vger.kernel.org
11313 W:      https://linuxtv.org
11314 W:      http://palosaari.fi/linux/
11315 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11316 T:      git git://linuxtv.org/anttip/media_tree.git
11317 S:      Maintained
11318 F:      drivers/media/tuners/si2157*
11319
11320 SI2168 MEDIA DRIVER
11321 M:      Antti Palosaari <crope@iki.fi>
11322 L:      linux-media@vger.kernel.org
11323 W:      https://linuxtv.org
11324 W:      http://palosaari.fi/linux/
11325 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11326 T:      git git://linuxtv.org/anttip/media_tree.git
11327 S:      Maintained
11328 F:      drivers/media/dvb-frontends/si2168*
11329
11330 SI470X FM RADIO RECEIVER I2C DRIVER
11331 M:      Hans Verkuil <hverkuil@xs4all.nl>
11332 L:      linux-media@vger.kernel.org
11333 T:      git git://linuxtv.org/media_tree.git
11334 W:      https://linuxtv.org
11335 S:      Odd Fixes
11336 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11337
11338 SI470X FM RADIO RECEIVER USB DRIVER
11339 M:      Hans Verkuil <hverkuil@xs4all.nl>
11340 L:      linux-media@vger.kernel.org
11341 T:      git git://linuxtv.org/media_tree.git
11342 W:      https://linuxtv.org
11343 S:      Maintained
11344 F:      drivers/media/radio/si470x/radio-si470x-common.c
11345 F:      drivers/media/radio/si470x/radio-si470x.h
11346 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11347
11348 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11349 M:      Eduardo Valentin <edubezval@gmail.com>
11350 L:      linux-media@vger.kernel.org
11351 T:      git git://linuxtv.org/media_tree.git
11352 W:      https://linuxtv.org
11353 S:      Odd Fixes
11354 F:      drivers/media/radio/si4713/si4713.?
11355
11356 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11357 M:      Eduardo Valentin <edubezval@gmail.com>
11358 L:      linux-media@vger.kernel.org
11359 T:      git git://linuxtv.org/media_tree.git
11360 W:      https://linuxtv.org
11361 S:      Odd Fixes
11362 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11363
11364 SI4713 FM RADIO TRANSMITTER USB DRIVER
11365 M:      Hans Verkuil <hverkuil@xs4all.nl>
11366 L:      linux-media@vger.kernel.org
11367 T:      git git://linuxtv.org/media_tree.git
11368 W:      https://linuxtv.org
11369 S:      Maintained
11370 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11371
11372 SIANO DVB DRIVER
11373 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11374 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11375 L:      linux-media@vger.kernel.org
11376 W:      https://linuxtv.org
11377 T:      git git://linuxtv.org/media_tree.git
11378 S:      Odd fixes
11379 F:      drivers/media/common/siano/
11380 F:      drivers/media/usb/siano/
11381 F:      drivers/media/usb/siano/
11382 F:      drivers/media/mmc/siano/
11383
11384 SIMPLEFB FB DRIVER
11385 M:      Hans de Goede <hdegoede@redhat.com>
11386 L:      linux-fbdev@vger.kernel.org
11387 S:      Maintained
11388 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11389 F:      drivers/video/fbdev/simplefb.c
11390 F:      include/linux/platform_data/simplefb.h
11391
11392 SH_VEU V4L2 MEM2MEM DRIVER
11393 L:      linux-media@vger.kernel.org
11394 S:      Orphan
11395 F:      drivers/media/platform/sh_veu.c
11396
11397 SH_VOU V4L2 OUTPUT DRIVER
11398 L:      linux-media@vger.kernel.org
11399 S:      Orphan
11400 F:      drivers/media/platform/sh_vou.c
11401 F:      include/media/drv-intf/sh_vou.h
11402
11403 SIMPLE FIRMWARE INTERFACE (SFI)
11404 M:      Len Brown <lenb@kernel.org>
11405 L:      sfi-devel@simplefirmware.org
11406 W:      http://simplefirmware.org/
11407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11408 S:      Supported
11409 F:      arch/x86/platform/sfi/
11410 F:      drivers/sfi/
11411 F:      include/linux/sfi*.h
11412
11413 SIMTEC EB110ATX (Chalice CATS)
11414 P:      Ben Dooks
11415 P:      Vincent Sanders <vince@simtec.co.uk>
11416 M:      Simtec Linux Team <linux@simtec.co.uk>
11417 W:      http://www.simtec.co.uk/products/EB110ATX/
11418 S:      Supported
11419
11420 SIMTEC EB2410ITX (BAST)
11421 P:      Ben Dooks
11422 P:      Vincent Sanders <vince@simtec.co.uk>
11423 M:      Simtec Linux Team <linux@simtec.co.uk>
11424 W:      http://www.simtec.co.uk/products/EB2410ITX/
11425 S:      Supported
11426 F:      arch/arm/mach-s3c24xx/mach-bast.c
11427 F:      arch/arm/mach-s3c24xx/bast-ide.c
11428 F:      arch/arm/mach-s3c24xx/bast-irq.c
11429
11430 SIPHASH PRF ROUTINES
11431 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11432 S:      Maintained
11433 F:      lib/siphash.c
11434 F:      lib/test_siphash.c
11435 F:      include/linux/siphash.h
11436
11437 TI DAVINCI MACHINE SUPPORT
11438 M:      Sekhar Nori <nsekhar@ti.com>
11439 M:      Kevin Hilman <khilman@kernel.org>
11440 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11442 S:      Supported
11443 F:      arch/arm/mach-davinci/
11444 F:      drivers/i2c/busses/i2c-davinci.c
11445
11446 TI DAVINCI SERIES MEDIA DRIVER
11447 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11448 L:      linux-media@vger.kernel.org
11449 W:      https://linuxtv.org
11450 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11451 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11452 S:      Maintained
11453 F:      drivers/media/platform/davinci/
11454 F:      include/media/davinci/
11455
11456 TI AM437X VPFE DRIVER
11457 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11458 L:      linux-media@vger.kernel.org
11459 W:      https://linuxtv.org
11460 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11461 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11462 S:      Maintained
11463 F:      drivers/media/platform/am437x/
11464
11465 OV2659 OMNIVISION SENSOR DRIVER
11466 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11467 L:      linux-media@vger.kernel.org
11468 W:      https://linuxtv.org
11469 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11470 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11471 S:      Maintained
11472 F:      drivers/media/i2c/ov2659.c
11473 F:      include/media/i2c/ov2659.h
11474
11475 SILICON MOTION SM712 FRAME BUFFER DRIVER
11476 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11477 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11478 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11479 L:      linux-fbdev@vger.kernel.org
11480 S:      Maintained
11481 F:      drivers/video/fbdev/sm712*
11482 F:      Documentation/fb/sm712fb.txt
11483
11484 SIS 190 ETHERNET DRIVER
11485 M:      Francois Romieu <romieu@fr.zoreil.com>
11486 L:      netdev@vger.kernel.org
11487 S:      Maintained
11488 F:      drivers/net/ethernet/sis/sis190.c
11489
11490 SIS 900/7016 FAST ETHERNET DRIVER
11491 M:      Daniele Venzano <venza@brownhat.org>
11492 W:      http://www.brownhat.org/sis900.html
11493 L:      netdev@vger.kernel.org
11494 S:      Maintained
11495 F:      drivers/net/ethernet/sis/sis900.*
11496
11497 SIS FRAMEBUFFER DRIVER
11498 M:      Thomas Winischhofer <thomas@winischhofer.net>
11499 W:      http://www.winischhofer.net/linuxsisvga.shtml
11500 S:      Maintained
11501 F:      Documentation/fb/sisfb.txt
11502 F:      drivers/video/fbdev/sis/
11503 F:      include/video/sisfb.h
11504
11505 SIS USB2VGA DRIVER
11506 M:      Thomas Winischhofer <thomas@winischhofer.net>
11507 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11508 S:      Maintained
11509 F:      drivers/usb/misc/sisusbvga/
11510
11511 SLAB ALLOCATOR
11512 M:      Christoph Lameter <cl@linux.com>
11513 M:      Pekka Enberg <penberg@kernel.org>
11514 M:      David Rientjes <rientjes@google.com>
11515 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11516 M:      Andrew Morton <akpm@linux-foundation.org>
11517 L:      linux-mm@kvack.org
11518 S:      Maintained
11519 F:      include/linux/sl?b*.h
11520 F:      mm/sl?b*
11521
11522 SLEEPABLE READ-COPY UPDATE (SRCU)
11523 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11524 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11525 M:      Josh Triplett <josh@joshtriplett.org>
11526 R:      Steven Rostedt <rostedt@goodmis.org>
11527 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11528 L:      linux-kernel@vger.kernel.org
11529 W:      http://www.rdrop.com/users/paulmck/RCU/
11530 S:      Supported
11531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11532 F:      include/linux/srcu.h
11533 F:      kernel/rcu/srcu.c
11534
11535 SMACK SECURITY MODULE
11536 M:      Casey Schaufler <casey@schaufler-ca.com>
11537 L:      linux-security-module@vger.kernel.org
11538 W:      http://schaufler-ca.com
11539 T:      git git://github.com/cschaufler/smack-next
11540 S:      Maintained
11541 F:      Documentation/security/Smack.txt
11542 F:      security/smack/
11543
11544 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11545 M:      Kevin Hilman <khilman@kernel.org>
11546 M:      Nishanth Menon <nm@ti.com>
11547 S:      Maintained
11548 F:      drivers/power/avs/
11549 F:      include/linux/power/smartreflex.h
11550 L:      linux-pm@vger.kernel.org
11551
11552 SMC91x ETHERNET DRIVER
11553 M:      Nicolas Pitre <nico@fluxnic.net>
11554 S:      Odd Fixes
11555 F:      drivers/net/ethernet/smsc/smc91x.*
11556
11557 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11558 M:      Sakari Ailus <sakari.ailus@iki.fi>
11559 L:      linux-media@vger.kernel.org
11560 S:      Maintained
11561 F:      drivers/media/i2c/smiapp/
11562 F:      include/media/i2c/smiapp.h
11563 F:      drivers/media/i2c/smiapp-pll.c
11564 F:      drivers/media/i2c/smiapp-pll.h
11565 F:      include/uapi/linux/smiapp.h
11566 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11567
11568 SMM665 HARDWARE MONITOR DRIVER
11569 M:      Guenter Roeck <linux@roeck-us.net>
11570 L:      linux-hwmon@vger.kernel.org
11571 S:      Maintained
11572 F:      Documentation/hwmon/smm665
11573 F:      drivers/hwmon/smm665.c
11574
11575 SMSC EMC2103 HARDWARE MONITOR DRIVER
11576 M:      Steve Glendinning <steve.glendinning@shawell.net>
11577 L:      linux-hwmon@vger.kernel.org
11578 S:      Maintained
11579 F:      Documentation/hwmon/emc2103
11580 F:      drivers/hwmon/emc2103.c
11581
11582 SMSC SCH5627 HARDWARE MONITOR DRIVER
11583 M:      Hans de Goede <hdegoede@redhat.com>
11584 L:      linux-hwmon@vger.kernel.org
11585 S:      Supported
11586 F:      Documentation/hwmon/sch5627
11587 F:      drivers/hwmon/sch5627.c
11588
11589 SMSC47B397 HARDWARE MONITOR DRIVER
11590 M:      Jean Delvare <jdelvare@suse.com>
11591 L:      linux-hwmon@vger.kernel.org
11592 S:      Maintained
11593 F:      Documentation/hwmon/smsc47b397
11594 F:      drivers/hwmon/smsc47b397.c
11595
11596 SMSC911x ETHERNET DRIVER
11597 M:      Steve Glendinning <steve.glendinning@shawell.net>
11598 L:      netdev@vger.kernel.org
11599 S:      Maintained
11600 F:      include/linux/smsc911x.h
11601 F:      drivers/net/ethernet/smsc/smsc911x.*
11602
11603 SMSC9420 PCI ETHERNET DRIVER
11604 M:      Steve Glendinning <steve.glendinning@shawell.net>
11605 L:      netdev@vger.kernel.org
11606 S:      Maintained
11607 F:      drivers/net/ethernet/smsc/smsc9420.*
11608
11609 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11610 M:      Steve Glendinning <steve.glendinning@shawell.net>
11611 L:      linux-fbdev@vger.kernel.org
11612 S:      Maintained
11613 F:      drivers/video/fbdev/smscufx.c
11614
11615 SOC-CAMERA V4L2 SUBSYSTEM
11616 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11617 L:      linux-media@vger.kernel.org
11618 T:      git git://linuxtv.org/media_tree.git
11619 S:      Maintained
11620 F:      include/media/soc*
11621 F:      drivers/media/i2c/soc_camera/
11622 F:      drivers/media/platform/soc_camera/
11623
11624 SOEKRIS NET48XX LED SUPPORT
11625 M:      Chris Boot <bootc@bootc.net>
11626 S:      Maintained
11627 F:      drivers/leds/leds-net48xx.c
11628
11629 SOFTLOGIC 6x10 MPEG CODEC
11630 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11631 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11632 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11633 M:      Ismael Luceno <ismael@iodev.co.uk>
11634 L:      linux-media@vger.kernel.org
11635 S:      Supported
11636 F:      drivers/media/pci/solo6x10/
11637
11638 SOFTWARE RAID (Multiple Disks) SUPPORT
11639 M:      Shaohua Li <shli@kernel.org>
11640 L:      linux-raid@vger.kernel.org
11641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11642 S:      Supported
11643 F:      drivers/md/
11644 F:      include/linux/raid/
11645 F:      include/uapi/linux/raid/
11646
11647 SONIC NETWORK DRIVER
11648 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11649 L:      netdev@vger.kernel.org
11650 S:      Maintained
11651 F:      drivers/net/ethernet/natsemi/sonic.*
11652
11653 SONICS SILICON BACKPLANE DRIVER (SSB)
11654 M:      Michael Buesch <m@bues.ch>
11655 L:      linux-wireless@vger.kernel.org
11656 S:      Maintained
11657 F:      drivers/ssb/
11658 F:      include/linux/ssb/
11659
11660 SONY VAIO CONTROL DEVICE DRIVER
11661 M:      Mattia Dongili <malattia@linux.it>
11662 L:      platform-driver-x86@vger.kernel.org
11663 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
11664 S:      Maintained
11665 F:      Documentation/laptops/sony-laptop.txt
11666 F:      drivers/char/sonypi.c
11667 F:      drivers/platform/x86/sony-laptop.c
11668 F:      include/linux/sony-laptop.h
11669
11670 SONY MEMORYSTICK CARD SUPPORT
11671 M:      Alex Dubov <oakad@yahoo.com>
11672 W:      http://tifmxx.berlios.de/
11673 S:      Maintained
11674 F:      drivers/memstick/host/tifm_ms.c
11675
11676 SONY MEMORYSTICK STANDARD SUPPORT
11677 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11678 S:      Maintained
11679 F:      drivers/memstick/core/ms_block.*
11680
11681 SOUND
11682 M:      Jaroslav Kysela <perex@perex.cz>
11683 M:      Takashi Iwai <tiwai@suse.com>
11684 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11685 W:      http://www.alsa-project.org/
11686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11687 T:      git git://git.alsa-project.org/alsa-kernel.git
11688 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
11689 S:      Maintained
11690 F:      Documentation/sound/
11691 F:      include/sound/
11692 F:      include/uapi/sound/
11693 F:      sound/
11694
11695 SOUND - COMPRESSED AUDIO
11696 M:      Vinod Koul <vinod.koul@intel.com>
11697 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
11699 S:      Supported
11700 F:      Documentation/sound/alsa/compress_offload.txt
11701 F:      include/sound/compress_driver.h
11702 F:      include/uapi/sound/compress_*
11703 F:      sound/core/compress_offload.c
11704 F:      sound/soc/soc-compress.c
11705
11706 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
11707 M:      Liam Girdwood <lgirdwood@gmail.com>
11708 M:      Mark Brown <broonie@kernel.org>
11709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
11710 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11711 W:      http://alsa-project.org/main/index.php/ASoC
11712 S:      Supported
11713 F:      Documentation/devicetree/bindings/sound/
11714 F:      Documentation/sound/alsa/soc/
11715 F:      sound/soc/
11716 F:      include/sound/soc*
11717
11718 SOUND - DMAENGINE HELPERS
11719 M:      Lars-Peter Clausen <lars@metafoo.de>
11720 S:      Supported
11721 F:      include/sound/dmaengine_pcm.h
11722 F:      sound/core/pcm_dmaengine.c
11723 F:      sound/soc/soc-generic-dmaengine-pcm.c
11724
11725 SP2 MEDIA DRIVER
11726 M:      Olli Salonen <olli.salonen@iki.fi>
11727 L:      linux-media@vger.kernel.org
11728 W:      https://linuxtv.org
11729 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11730 S:      Maintained
11731 F:      drivers/media/dvb-frontends/sp2*
11732
11733 SPARC + UltraSPARC (sparc/sparc64)
11734 M:      "David S. Miller" <davem@davemloft.net>
11735 L:      sparclinux@vger.kernel.org
11736 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
11737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11739 S:      Maintained
11740 F:      arch/sparc/
11741 F:      drivers/sbus/
11742
11743 SPARC SERIAL DRIVERS
11744 M:      "David S. Miller" <davem@davemloft.net>
11745 L:      sparclinux@vger.kernel.org
11746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
11747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
11748 S:      Maintained
11749 F:      include/linux/sunserialcore.h
11750 F:      drivers/tty/serial/suncore.c
11751 F:      drivers/tty/serial/sunhv.c
11752 F:      drivers/tty/serial/sunsab.c
11753 F:      drivers/tty/serial/sunsab.h
11754 F:      drivers/tty/serial/sunsu.c
11755 F:      drivers/tty/serial/sunzilog.c
11756 F:      drivers/tty/serial/sunzilog.h
11757
11758 SPARSE CHECKER
11759 M:      "Christopher Li" <sparse@chrisli.org>
11760 L:      linux-sparse@vger.kernel.org
11761 W:      https://sparse.wiki.kernel.org/
11762 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
11763 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
11764 S:      Maintained
11765 F:      include/linux/compiler.h
11766
11767 SPEAR PLATFORM SUPPORT
11768 M:      Viresh Kumar <vireshk@kernel.org>
11769 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
11770 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11771 W:      http://www.st.com/spear
11772 S:      Maintained
11773 F:      arch/arm/boot/dts/spear*
11774 F:      arch/arm/mach-spear/
11775
11776 SPEAR CLOCK FRAMEWORK SUPPORT
11777 M:      Viresh Kumar <vireshk@kernel.org>
11778 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11779 W:      http://www.st.com/spear
11780 S:      Maintained
11781 F:      drivers/clk/spear/
11782
11783 SPI NOR SUBSYSTEM
11784 M:      Cyrille Pitchen <cyrille.pitchen@atmel.com>
11785 M:      Marek Vasut <marek.vasut@gmail.com>
11786 L:      linux-mtd@lists.infradead.org
11787 W:      http://www.linux-mtd.infradead.org/
11788 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11789 T:      git git://github.com/spi-nor/linux.git
11790 S:      Maintained
11791 F:      drivers/mtd/spi-nor/
11792 F:      include/linux/mtd/spi-nor.h
11793
11794 SPI SUBSYSTEM
11795 M:      Mark Brown <broonie@kernel.org>
11796 L:      linux-spi@vger.kernel.org
11797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
11798 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
11799 S:      Maintained
11800 F:      Documentation/devicetree/bindings/spi/
11801 F:      Documentation/spi/
11802 F:      drivers/spi/
11803 F:      include/linux/spi/
11804 F:      include/uapi/linux/spi/
11805 F:      tools/spi/
11806
11807 SPIDERNET NETWORK DRIVER for CELL
11808 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
11809 L:      netdev@vger.kernel.org
11810 S:      Supported
11811 F:      Documentation/networking/spider_net.txt
11812 F:      drivers/net/ethernet/toshiba/spider_net*
11813
11814 SPU FILE SYSTEM
11815 M:      Jeremy Kerr <jk@ozlabs.org>
11816 L:      linuxppc-dev@lists.ozlabs.org
11817 W:      http://www.ibm.com/developerworks/power/cell/
11818 S:      Supported
11819 F:      Documentation/filesystems/spufs.txt
11820 F:      arch/powerpc/platforms/cell/spufs/
11821
11822 SQUASHFS FILE SYSTEM
11823 M:      Phillip Lougher <phillip@squashfs.org.uk>
11824 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
11825 W:      http://squashfs.org.uk
11826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
11827 S:      Maintained
11828 F:      Documentation/filesystems/squashfs.txt
11829 F:      fs/squashfs/
11830
11831 SRM (Alpha) environment access
11832 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
11833 S:      Maintained
11834 F:      arch/alpha/kernel/srm_env.c
11835
11836 STABLE BRANCH
11837 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11838 L:      stable@vger.kernel.org
11839 S:      Supported
11840 F:      Documentation/process/stable-kernel-rules.rst
11841
11842 STAGING SUBSYSTEM
11843 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
11845 L:      devel@driverdev.osuosl.org
11846 S:      Supported
11847 F:      drivers/staging/
11848
11849 STAGING - COMEDI
11850 M:      Ian Abbott <abbotti@mev.co.uk>
11851 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
11852 S:      Odd Fixes
11853 F:      drivers/staging/comedi/
11854
11855 STAGING - FLARION FT1000 DRIVERS
11856 M:      Marek Belisko <marek.belisko@gmail.com>
11857 S:      Odd Fixes
11858 F:      drivers/staging/ft1000/
11859
11860 STAGING - INDUSTRIAL IO
11861 M:      Jonathan Cameron <jic23@kernel.org>
11862 L:      linux-iio@vger.kernel.org
11863 S:      Odd Fixes
11864 F:      Documentation/devicetree/bindings/staging/iio/
11865 F:      drivers/staging/iio/
11866
11867 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
11868 M:      Jarod Wilson <jarod@wilsonet.com>
11869 W:      http://www.lirc.org/
11870 S:      Odd Fixes
11871 F:      drivers/staging/media/lirc/
11872
11873 STAGING - LUSTRE PARALLEL FILESYSTEM
11874 M:      Oleg Drokin <oleg.drokin@intel.com>
11875 M:      Andreas Dilger <andreas.dilger@intel.com>
11876 M:      James Simmons <jsimmons@infradead.org>
11877 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
11878 W:      http://wiki.lustre.org/
11879 S:      Maintained
11880 F:      drivers/staging/lustre
11881
11882 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
11883 M:      Marc Dietrich <marvin24@gmx.de>
11884 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
11885 L:      linux-tegra@vger.kernel.org
11886 S:      Maintained
11887 F:      drivers/staging/nvec/
11888
11889 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
11890 M:      Jens Frederich <jfrederich@gmail.com>
11891 M:      Daniel Drake <dsd@laptop.org>
11892 M:      Jon Nettleton <jon.nettleton@gmail.com>
11893 W:      http://wiki.laptop.org/go/DCON
11894 S:      Maintained
11895 F:      drivers/staging/olpc_dcon/
11896
11897 STAGING - REALTEK RTL8712U DRIVERS
11898 M:      Larry Finger <Larry.Finger@lwfinger.net>
11899 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
11900 S:      Odd Fixes
11901 F:      drivers/staging/rtl8712/
11902
11903 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
11904 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11905 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11906 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11907 L:      linux-fbdev@vger.kernel.org
11908 S:      Maintained
11909 F:      drivers/staging/sm750fb/
11910
11911 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
11912 M:      William Hubbs <w.d.hubbs@gmail.com>
11913 M:      Chris Brannon <chris@the-brannons.com>
11914 M:      Kirk Reiser <kirk@reisers.ca>
11915 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
11916 L:      speakup@linux-speakup.org
11917 W:      http://www.linux-speakup.org/
11918 S:      Odd Fixes
11919 F:      drivers/staging/speakup/
11920
11921 STAGING - VIA VT665X DRIVERS
11922 M:      Forest Bond <forest@alittletooquiet.net>
11923 S:      Odd Fixes
11924 F:      drivers/staging/vt665?/
11925
11926 STAGING - WILC1000 WIFI DRIVER
11927 M:      Aditya Shankar <aditya.shankar@microchip.com>
11928 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
11929 L:      linux-wireless@vger.kernel.org
11930 S:      Supported
11931 F:      drivers/staging/wilc1000/
11932
11933 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
11934 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
11935 S:      Odd Fixes
11936 F:      drivers/staging/xgifb/
11937
11938 STARFIRE/DURALAN NETWORK DRIVER
11939 M:      Ion Badulescu <ionut@badula.org>
11940 S:      Odd Fixes
11941 F:      drivers/net/ethernet/adaptec/starfire*
11942
11943 SUN3/3X
11944 M:      Sam Creasey <sammy@sammy.net>
11945 W:      http://sammy.net/sun3/
11946 S:      Maintained
11947 F:      arch/m68k/kernel/*sun3*
11948 F:      arch/m68k/sun3*/
11949 F:      arch/m68k/include/asm/sun3*
11950 F:      drivers/net/ethernet/i825xx/sun3*
11951
11952 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
11953 M:      Hans de Goede <hdegoede@redhat.com>
11954 L:      linux-input@vger.kernel.org
11955 S:      Maintained
11956 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
11957 F:      drivers/input/keyboard/sun4i-lradc-keys.c
11958
11959 SUNDANCE NETWORK DRIVER
11960 M:      Denis Kirjanov <kda@linux-powerpc.org>
11961 L:      netdev@vger.kernel.org
11962 S:      Maintained
11963 F:      drivers/net/ethernet/dlink/sundance.c
11964
11965 SUPERH
11966 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
11967 M:      Rich Felker <dalias@libc.org>
11968 L:      linux-sh@vger.kernel.org
11969 Q:      http://patchwork.kernel.org/project/linux-sh/list/
11970 S:      Maintained
11971 F:      Documentation/sh/
11972 F:      arch/sh/
11973 F:      drivers/sh/
11974
11975 SUSPEND TO RAM
11976 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11977 M:      Len Brown <len.brown@intel.com>
11978 M:      Pavel Machek <pavel@ucw.cz>
11979 L:      linux-pm@vger.kernel.org
11980 B:      https://bugzilla.kernel.org
11981 S:      Supported
11982 F:      Documentation/power/
11983 F:      arch/x86/kernel/acpi/
11984 F:      drivers/base/power/
11985 F:      kernel/power/
11986 F:      include/linux/suspend.h
11987 F:      include/linux/freezer.h
11988 F:      include/linux/pm.h
11989
11990 SVGA HANDLING
11991 M:      Martin Mares <mj@ucw.cz>
11992 L:      linux-video@atrey.karlin.mff.cuni.cz
11993 S:      Maintained
11994 F:      Documentation/svga.txt
11995 F:      arch/x86/boot/video*
11996
11997 SWIOTLB SUBSYSTEM
11998 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
11999 L:      linux-kernel@vger.kernel.org
12000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12001 S:      Supported
12002 F:      lib/swiotlb.c
12003 F:      arch/*/kernel/pci-swiotlb.c
12004 F:      include/linux/swiotlb.h
12005
12006 SWITCHDEV
12007 M:      Jiri Pirko <jiri@resnulli.us>
12008 M:      Ivan Vecera <ivecera@redhat.com>
12009 L:      netdev@vger.kernel.org
12010 S:      Supported
12011 F:      net/switchdev/
12012 F:      include/net/switchdev.h
12013
12014 SYNOPSYS ARC ARCHITECTURE
12015 M:      Vineet Gupta <vgupta@synopsys.com>
12016 L:      linux-snps-arc@lists.infradead.org
12017 S:      Supported
12018 F:      arch/arc/
12019 F:      Documentation/devicetree/bindings/arc/*
12020 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12021 F:      drivers/clocksource/arc_timer.c
12022 F:      drivers/tty/serial/arc_uart.c
12023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12024
12025 SYNOPSYS ARC SDP platform support
12026 M:      Alexey Brodkin <abrodkin@synopsys.com>
12027 S:      Supported
12028 F:      arch/arc/plat-axs10x
12029 F:      arch/arc/boot/dts/ax*
12030 F:      Documentation/devicetree/bindings/arc/axs10*
12031
12032 SYSTEM CONFIGURATION (SYSCON)
12033 M:      Lee Jones <lee.jones@linaro.org>
12034 M:      Arnd Bergmann <arnd@arndb.de>
12035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12036 S:      Supported
12037 F:      drivers/mfd/syscon.c
12038
12039 SYSTEM RESET/SHUTDOWN DRIVERS
12040 M:      Sebastian Reichel <sre@kernel.org>
12041 L:      linux-pm@vger.kernel.org
12042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12043 S:      Maintained
12044 F:      Documentation/devicetree/bindings/power/reset/
12045 F:      drivers/power/reset/
12046
12047 SYSV FILESYSTEM
12048 M:      Christoph Hellwig <hch@infradead.org>
12049 S:      Maintained
12050 F:      Documentation/filesystems/sysv-fs.txt
12051 F:      fs/sysv/
12052 F:      include/linux/sysv_fs.h
12053
12054 TARGET SUBSYSTEM
12055 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12056 L:      linux-scsi@vger.kernel.org
12057 L:      target-devel@vger.kernel.org
12058 W:      http://www.linux-iscsi.org
12059 W:      http://groups.google.com/group/linux-iscsi-target-dev
12060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12061 S:      Supported
12062 F:      drivers/target/
12063 F:      include/target/
12064 F:      Documentation/target/
12065
12066 TASKSTATS STATISTICS INTERFACE
12067 M:      Balbir Singh <bsingharora@gmail.com>
12068 S:      Maintained
12069 F:      Documentation/accounting/taskstats*
12070 F:      include/linux/taskstats*
12071 F:      kernel/taskstats.c
12072
12073 TC CLASSIFIER
12074 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12075 L:      netdev@vger.kernel.org
12076 S:      Maintained
12077 F:      include/net/pkt_cls.h
12078 F:      include/uapi/linux/pkt_cls.h
12079 F:      net/sched/
12080
12081 TCP LOW PRIORITY MODULE
12082 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12083 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12084 W:      http://tcp-lp-mod.sourceforge.net/
12085 S:      Maintained
12086 F:      net/ipv4/tcp_lp.c
12087
12088 TDA10071 MEDIA DRIVER
12089 M:      Antti Palosaari <crope@iki.fi>
12090 L:      linux-media@vger.kernel.org
12091 W:      https://linuxtv.org
12092 W:      http://palosaari.fi/linux/
12093 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12094 T:      git git://linuxtv.org/anttip/media_tree.git
12095 S:      Maintained
12096 F:      drivers/media/dvb-frontends/tda10071*
12097
12098 TDA18212 MEDIA DRIVER
12099 M:      Antti Palosaari <crope@iki.fi>
12100 L:      linux-media@vger.kernel.org
12101 W:      https://linuxtv.org
12102 W:      http://palosaari.fi/linux/
12103 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12104 T:      git git://linuxtv.org/anttip/media_tree.git
12105 S:      Maintained
12106 F:      drivers/media/tuners/tda18212*
12107
12108 TDA18218 MEDIA DRIVER
12109 M:      Antti Palosaari <crope@iki.fi>
12110 L:      linux-media@vger.kernel.org
12111 W:      https://linuxtv.org
12112 W:      http://palosaari.fi/linux/
12113 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12114 T:      git git://linuxtv.org/anttip/media_tree.git
12115 S:      Maintained
12116 F:      drivers/media/tuners/tda18218*
12117
12118 TDA18271 MEDIA DRIVER
12119 M:      Michael Krufky <mkrufky@linuxtv.org>
12120 L:      linux-media@vger.kernel.org
12121 W:      https://linuxtv.org
12122 W:      http://github.com/mkrufky
12123 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12124 T:      git git://linuxtv.org/mkrufky/tuners.git
12125 S:      Maintained
12126 F:      drivers/media/tuners/tda18271*
12127
12128 TDA827x MEDIA DRIVER
12129 M:      Michael Krufky <mkrufky@linuxtv.org>
12130 L:      linux-media@vger.kernel.org
12131 W:      https://linuxtv.org
12132 W:      http://github.com/mkrufky
12133 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12134 T:      git git://linuxtv.org/mkrufky/tuners.git
12135 S:      Maintained
12136 F:      drivers/media/tuners/tda8290.*
12137
12138 TDA8290 MEDIA DRIVER
12139 M:      Michael Krufky <mkrufky@linuxtv.org>
12140 L:      linux-media@vger.kernel.org
12141 W:      https://linuxtv.org
12142 W:      http://github.com/mkrufky
12143 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12144 T:      git git://linuxtv.org/mkrufky/tuners.git
12145 S:      Maintained
12146 F:      drivers/media/tuners/tda8290.*
12147
12148 TDA9840 MEDIA DRIVER
12149 M:      Hans Verkuil <hverkuil@xs4all.nl>
12150 L:      linux-media@vger.kernel.org
12151 T:      git git://linuxtv.org/media_tree.git
12152 W:      https://linuxtv.org
12153 S:      Maintained
12154 F:      drivers/media/i2c/tda9840*
12155
12156 TEA5761 TUNER DRIVER
12157 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12158 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12159 L:      linux-media@vger.kernel.org
12160 W:      https://linuxtv.org
12161 T:      git git://linuxtv.org/media_tree.git
12162 S:      Odd fixes
12163 F:      drivers/media/tuners/tea5761.*
12164
12165 TEA5767 TUNER DRIVER
12166 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12167 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12168 L:      linux-media@vger.kernel.org
12169 W:      https://linuxtv.org
12170 T:      git git://linuxtv.org/media_tree.git
12171 S:      Maintained
12172 F:      drivers/media/tuners/tea5767.*
12173
12174 TEA6415C MEDIA DRIVER
12175 M:      Hans Verkuil <hverkuil@xs4all.nl>
12176 L:      linux-media@vger.kernel.org
12177 T:      git git://linuxtv.org/media_tree.git
12178 W:      https://linuxtv.org
12179 S:      Maintained
12180 F:      drivers/media/i2c/tea6415c*
12181
12182 TEA6420 MEDIA DRIVER
12183 M:      Hans Verkuil <hverkuil@xs4all.nl>
12184 L:      linux-media@vger.kernel.org
12185 T:      git git://linuxtv.org/media_tree.git
12186 W:      https://linuxtv.org
12187 S:      Maintained
12188 F:      drivers/media/i2c/tea6420*
12189
12190 TEAM DRIVER
12191 M:      Jiri Pirko <jiri@resnulli.us>
12192 L:      netdev@vger.kernel.org
12193 S:      Supported
12194 F:      drivers/net/team/
12195 F:      include/linux/if_team.h
12196 F:      include/uapi/linux/if_team.h
12197
12198 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12199 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12200 S:      Maintained
12201 F:      arch/x86/platform/ts5500/
12202
12203 TECHNOTREND USB IR RECEIVER
12204 M:      Sean Young <sean@mess.org>
12205 L:      linux-media@vger.kernel.org
12206 S:      Maintained
12207 F:      drivers/media/rc/ttusbir.c
12208
12209 TEGRA ARCHITECTURE SUPPORT
12210 M:      Stephen Warren <swarren@wwwdotorg.org>
12211 M:      Thierry Reding <thierry.reding@gmail.com>
12212 M:      Alexandre Courbot <gnurou@gmail.com>
12213 L:      linux-tegra@vger.kernel.org
12214 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12216 S:      Supported
12217 N:      [^a-z]tegra
12218
12219 TEGRA CLOCK DRIVER
12220 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12221 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12222 S:      Supported
12223 F:      drivers/clk/tegra/
12224
12225 TEGRA DMA DRIVERS
12226 M:      Laxman Dewangan <ldewangan@nvidia.com>
12227 M:      Jon Hunter <jonathanh@nvidia.com>
12228 S:      Supported
12229 F:      drivers/dma/tegra*
12230
12231 TEGRA I2C DRIVER
12232 M:      Laxman Dewangan <ldewangan@nvidia.com>
12233 S:      Supported
12234 F:      drivers/i2c/busses/i2c-tegra.c
12235
12236 TEGRA IOMMU DRIVERS
12237 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12238 S:      Supported
12239 F:      drivers/iommu/tegra*
12240
12241 TEGRA KBC DRIVER
12242 M:      Rakesh Iyer <riyer@nvidia.com>
12243 M:      Laxman Dewangan <ldewangan@nvidia.com>
12244 S:      Supported
12245 F:      drivers/input/keyboard/tegra-kbc.c
12246
12247 TEGRA PWM DRIVER
12248 M:      Thierry Reding <thierry.reding@gmail.com>
12249 S:      Supported
12250 F:      drivers/pwm/pwm-tegra.c
12251
12252 TEGRA SERIAL DRIVER
12253 M:      Laxman Dewangan <ldewangan@nvidia.com>
12254 S:      Supported
12255 F:      drivers/tty/serial/serial-tegra.c
12256
12257 TEGRA SPI DRIVER
12258 M:      Laxman Dewangan <ldewangan@nvidia.com>
12259 S:      Supported
12260 F:      drivers/spi/spi-tegra*
12261
12262 TEHUTI ETHERNET DRIVER
12263 M:      Andy Gospodarek <andy@greyhouse.net>
12264 L:      netdev@vger.kernel.org
12265 S:      Supported
12266 F:      drivers/net/ethernet/tehuti/*
12267
12268 Telecom Clock Driver for MCPL0010
12269 M:      Mark Gross <mark.gross@intel.com>
12270 S:      Supported
12271 F:      drivers/char/tlclk.c
12272
12273 TENSILICA XTENSA PORT (xtensa)
12274 M:      Chris Zankel <chris@zankel.net>
12275 M:      Max Filippov <jcmvbkbc@gmail.com>
12276 L:      linux-xtensa@linux-xtensa.org
12277 T:      git git://github.com/czankel/xtensa-linux.git
12278 S:      Maintained
12279 F:      arch/xtensa/
12280 F:      drivers/irqchip/irq-xtensa-*
12281
12282 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12283 M:      Nishanth Menon <nm@ti.com>
12284 M:      Tero Kristo <t-kristo@ti.com>
12285 M:      Santosh Shilimkar <ssantosh@kernel.org>
12286 L:      linux-arm-kernel@lists.infradead.org
12287 S:      Maintained
12288 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12289 F:      drivers/firmware/ti_sci*
12290 F:      include/linux/soc/ti/ti_sci_protocol.h
12291
12292 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12293 M:      Hans Verkuil <hverkuil@xs4all.nl>
12294 L:      linux-media@vger.kernel.org
12295 T:      git git://linuxtv.org/media_tree.git
12296 W:      https://linuxtv.org
12297 S:      Maintained
12298 F:      drivers/media/radio/radio-raremono.c
12299
12300 THERMAL
12301 M:      Zhang Rui <rui.zhang@intel.com>
12302 M:      Eduardo Valentin <edubezval@gmail.com>
12303 L:      linux-pm@vger.kernel.org
12304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12306 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12307 S:      Supported
12308 F:      drivers/thermal/
12309 F:      include/linux/thermal.h
12310 F:      include/uapi/linux/thermal.h
12311 F:      include/linux/cpu_cooling.h
12312 F:      Documentation/devicetree/bindings/thermal/
12313
12314 THERMAL/CPU_COOLING
12315 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12316 M:      Viresh Kumar <viresh.kumar@linaro.org>
12317 M:      Javi Merino <javi.merino@kernel.org>
12318 L:      linux-pm@vger.kernel.org
12319 S:      Supported
12320 F:      Documentation/thermal/cpu-cooling-api.txt
12321 F:      drivers/thermal/cpu_cooling.c
12322 F:      include/linux/cpu_cooling.h
12323
12324 THINKPAD ACPI EXTRAS DRIVER
12325 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12326 L:      ibm-acpi-devel@lists.sourceforge.net
12327 L:      platform-driver-x86@vger.kernel.org
12328 W:      http://ibm-acpi.sourceforge.net
12329 W:      http://thinkwiki.org/wiki/Ibm-acpi
12330 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12331 S:      Maintained
12332 F:      drivers/platform/x86/thinkpad_acpi.c
12333
12334 TI BANDGAP AND THERMAL DRIVER
12335 M:      Eduardo Valentin <edubezval@gmail.com>
12336 M:      Keerthy <j-keerthy@ti.com>
12337 L:      linux-pm@vger.kernel.org
12338 L:      linux-omap@vger.kernel.org
12339 S:      Maintained
12340 F:      drivers/thermal/ti-soc-thermal/
12341
12342 TI VPE/CAL DRIVERS
12343 M:      Benoit Parrot <bparrot@ti.com>
12344 L:      linux-media@vger.kernel.org
12345 W:      http://linuxtv.org/
12346 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12347 S:      Maintained
12348 F:      drivers/media/platform/ti-vpe/
12349
12350 TI CDCE706 CLOCK DRIVER
12351 M:      Max Filippov <jcmvbkbc@gmail.com>
12352 S:      Maintained
12353 F:      drivers/clk/clk-cdce706.c
12354
12355 TI CLOCK DRIVER
12356 M:      Tero Kristo <t-kristo@ti.com>
12357 L:      linux-omap@vger.kernel.org
12358 S:      Maintained
12359 F:      drivers/clk/ti/
12360 F:      include/linux/clk/ti.h
12361
12362 TI ETHERNET SWITCH DRIVER (CPSW)
12363 M:      Mugunthan V N <mugunthanvnm@ti.com>
12364 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12365 L:      linux-omap@vger.kernel.org
12366 L:      netdev@vger.kernel.org
12367 S:      Maintained
12368 F:      drivers/net/ethernet/ti/cpsw*
12369 F:      drivers/net/ethernet/ti/davinci*
12370
12371 TI FLASH MEDIA INTERFACE DRIVER
12372 M:      Alex Dubov <oakad@yahoo.com>
12373 S:      Maintained
12374 F:      drivers/misc/tifm*
12375 F:      drivers/mmc/host/tifm_sd.c
12376 F:      include/linux/tifm.h
12377
12378 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12379 M:      Santosh Shilimkar <ssantosh@kernel.org>
12380 L:      linux-kernel@vger.kernel.org
12381 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12382 S:      Maintained
12383 F:      drivers/soc/ti/*
12384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12385
12386
12387 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12388 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12389 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12390 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12391 S:      Maintained
12392 F:      sound/soc/codecs/lm49453*
12393 F:      sound/soc/codecs/isabelle*
12394
12395 TI LP855x BACKLIGHT DRIVER
12396 M:      Milo Kim <milo.kim@ti.com>
12397 S:      Maintained
12398 F:      Documentation/backlight/lp855x-driver.txt
12399 F:      drivers/video/backlight/lp855x_bl.c
12400 F:      include/linux/platform_data/lp855x.h
12401
12402 TI LP8727 CHARGER DRIVER
12403 M:      Milo Kim <milo.kim@ti.com>
12404 S:      Maintained
12405 F:      drivers/power/supply/lp8727_charger.c
12406 F:      include/linux/platform_data/lp8727.h
12407
12408 TI LP8788 MFD DRIVER
12409 M:      Milo Kim <milo.kim@ti.com>
12410 S:      Maintained
12411 F:      drivers/iio/adc/lp8788_adc.c
12412 F:      drivers/leds/leds-lp8788.c
12413 F:      drivers/mfd/lp8788*.c
12414 F:      drivers/power/supply/lp8788-charger.c
12415 F:      drivers/regulator/lp8788-*.c
12416 F:      include/linux/mfd/lp8788*.h
12417
12418 TI NETCP ETHERNET DRIVER
12419 M:      Wingman Kwok <w-kwok2@ti.com>
12420 M:      Murali Karicheri <m-karicheri2@ti.com>
12421 L:      netdev@vger.kernel.org
12422 S:      Maintained
12423 F:      drivers/net/ethernet/ti/netcp*
12424
12425 TI TAS571X FAMILY ASoC CODEC DRIVER
12426 M:      Kevin Cernekee <cernekee@chromium.org>
12427 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12428 S:      Odd Fixes
12429 F:      sound/soc/codecs/tas571x*
12430
12431 TI TWL4030 SERIES SOC CODEC DRIVER
12432 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12433 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12434 S:      Maintained
12435 F:      sound/soc/codecs/twl4030*
12436
12437 TI WILINK WIRELESS DRIVERS
12438 L:      linux-wireless@vger.kernel.org
12439 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12440 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12442 S:      Orphan
12443 F:      drivers/net/wireless/ti/
12444 F:      include/linux/wl12xx.h
12445
12446 TIPC NETWORK LAYER
12447 M:      Jon Maloy <jon.maloy@ericsson.com>
12448 M:      Ying Xue <ying.xue@windriver.com>
12449 L:      netdev@vger.kernel.org (core kernel code)
12450 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12451 W:      http://tipc.sourceforge.net/
12452 S:      Maintained
12453 F:      include/uapi/linux/tipc*.h
12454 F:      net/tipc/
12455
12456 TILE ARCHITECTURE
12457 M:      Chris Metcalf <cmetcalf@mellanox.com>
12458 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12460 S:      Supported
12461 F:      arch/tile/
12462 F:      drivers/char/tile-srom.c
12463 F:      drivers/edac/tile_edac.c
12464 F:      drivers/net/ethernet/tile/
12465 F:      drivers/rtc/rtc-tile.c
12466 F:      drivers/tty/hvc/hvc_tile.c
12467 F:      drivers/tty/serial/tilegx.c
12468 F:      drivers/usb/host/*-tilegx.c
12469 F:      include/linux/usb/tilegx.h
12470
12471 TLAN NETWORK DRIVER
12472 M:      Samuel Chessman <chessman@tux.org>
12473 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12474 W:      http://sourceforge.net/projects/tlan/
12475 S:      Maintained
12476 F:      Documentation/networking/tlan.txt
12477 F:      drivers/net/ethernet/ti/tlan.*
12478
12479 TOMOYO SECURITY MODULE
12480 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12481 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12482 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12483 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12484 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12485 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12486 W:      http://tomoyo.sourceforge.jp/
12487 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12488 S:      Maintained
12489 F:      security/tomoyo/
12490
12491 TOPSTAR LAPTOP EXTRAS DRIVER
12492 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12493 L:      platform-driver-x86@vger.kernel.org
12494 S:      Maintained
12495 F:      drivers/platform/x86/topstar-laptop.c
12496
12497 TOSHIBA ACPI EXTRAS DRIVER
12498 M:      Azael Avalos <coproscefalo@gmail.com>
12499 L:      platform-driver-x86@vger.kernel.org
12500 S:      Maintained
12501 F:      drivers/platform/x86/toshiba_acpi.c
12502
12503 TOSHIBA BLUETOOTH DRIVER
12504 M:      Azael Avalos <coproscefalo@gmail.com>
12505 L:      platform-driver-x86@vger.kernel.org
12506 S:      Maintained
12507 F:      drivers/platform/x86/toshiba_bluetooth.c
12508
12509 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12510 M:      Azael Avalos <coproscefalo@gmail.com>
12511 L:      platform-driver-x86@vger.kernel.org
12512 S:      Maintained
12513 F:      drivers/platform/x86/toshiba_haps.c
12514
12515 TOSHIBA WMI HOTKEYS DRIVER
12516 M:      Azael Avalos <coproscefalo@gmail.com>
12517 L:      platform-driver-x86@vger.kernel.org
12518 S:      Maintained
12519 F:      drivers/platform/x86/toshiba-wmi.c
12520
12521 TOSHIBA SMM DRIVER
12522 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12523 W:      http://www.buzzard.org.uk/toshiba/
12524 S:      Maintained
12525 F:      drivers/char/toshiba.c
12526 F:      include/linux/toshiba.h
12527 F:      include/uapi/linux/toshiba.h
12528
12529 TOSHIBA TC358743 DRIVER
12530 M:      Mats Randgaard <matrandg@cisco.com>
12531 L:      linux-media@vger.kernel.org
12532 S:      Maintained
12533 F:      drivers/media/i2c/tc358743*
12534 F:      include/media/i2c/tc358743.h
12535
12536 TMIO/SDHI MMC DRIVER
12537 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12538 L:      linux-mmc@vger.kernel.org
12539 S:      Supported
12540 F:      drivers/mmc/host/tmio_mmc*
12541 F:      drivers/mmc/host/sh_mobile_sdhi.c
12542 F:      include/linux/mfd/tmio.h
12543
12544 TMP401 HARDWARE MONITOR DRIVER
12545 M:      Guenter Roeck <linux@roeck-us.net>
12546 L:      linux-hwmon@vger.kernel.org
12547 S:      Maintained
12548 F:      Documentation/hwmon/tmp401
12549 F:      drivers/hwmon/tmp401.c
12550
12551 TMPFS (SHMEM FILESYSTEM)
12552 M:      Hugh Dickins <hughd@google.com>
12553 L:      linux-mm@kvack.org
12554 S:      Maintained
12555 F:      include/linux/shmem_fs.h
12556 F:      mm/shmem.c
12557
12558 TM6000 VIDEO4LINUX DRIVER
12559 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12560 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12561 L:      linux-media@vger.kernel.org
12562 W:      https://linuxtv.org
12563 T:      git git://linuxtv.org/media_tree.git
12564 S:      Odd fixes
12565 F:      drivers/media/usb/tm6000/
12566 F:      Documentation/media/v4l-drivers/tm6000*
12567
12568 TW5864 VIDEO4LINUX DRIVER
12569 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12570 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12571 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12572 L:      linux-media@vger.kernel.org
12573 S:      Supported
12574 F:      drivers/media/pci/tw5864/
12575
12576 TW68 VIDEO4LINUX DRIVER
12577 M:      Hans Verkuil <hverkuil@xs4all.nl>
12578 L:      linux-media@vger.kernel.org
12579 T:      git git://linuxtv.org/media_tree.git
12580 W:      https://linuxtv.org
12581 S:      Odd Fixes
12582 F:      drivers/media/pci/tw68/
12583
12584 TW686X VIDEO4LINUX DRIVER
12585 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12586 L:      linux-media@vger.kernel.org
12587 T:      git git://linuxtv.org/media_tree.git
12588 W:      http://linuxtv.org
12589 S:      Maintained
12590 F:      drivers/media/pci/tw686x/
12591
12592 TPM DEVICE DRIVER
12593 M:      Peter Huewe <peterhuewe@gmx.de>
12594 M:      Marcel Selhorst <tpmdd@selhorst.net>
12595 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12596 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12597 W:      http://tpmdd.sourceforge.net
12598 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12599 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12600 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12601 S:      Maintained
12602 F:      drivers/char/tpm/
12603
12604 TPM IBM_VTPM DEVICE DRIVER
12605 M:      Ashley Lai <ashleydlai@gmail.com>
12606 W:      http://tpmdd.sourceforge.net
12607 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12608 S:      Maintained
12609 F:      drivers/char/tpm/tpm_ibmvtpm*
12610
12611 TRACING
12612 M:      Steven Rostedt <rostedt@goodmis.org>
12613 M:      Ingo Molnar <mingo@redhat.com>
12614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12615 S:      Maintained
12616 F:      Documentation/trace/ftrace.txt
12617 F:      arch/*/*/*/ftrace.h
12618 F:      arch/*/kernel/ftrace.c
12619 F:      include/*/ftrace.h
12620 F:      include/linux/trace*.h
12621 F:      include/trace/
12622 F:      kernel/trace/
12623 F:      tools/testing/selftests/ftrace/
12624
12625 TRACING MMIO ACCESSES (MMIOTRACE)
12626 M:      Steven Rostedt <rostedt@goodmis.org>
12627 M:      Ingo Molnar <mingo@kernel.org>
12628 R:      Karol Herbst <karolherbst@gmail.com>
12629 R:      Pekka Paalanen <ppaalanen@gmail.com>
12630 S:      Maintained
12631 L:      linux-kernel@vger.kernel.org
12632 L:      nouveau@lists.freedesktop.org
12633 F:      kernel/trace/trace_mmiotrace.c
12634 F:      include/linux/mmiotrace.h
12635 F:      arch/x86/mm/kmmio.c
12636 F:      arch/x86/mm/mmio-mod.c
12637 F:      arch/x86/mm/testmmiotrace.c
12638
12639 TRIVIAL PATCHES
12640 M:      Jiri Kosina <trivial@kernel.org>
12641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12642 S:      Maintained
12643 K:      ^Subject:.*(?i)trivial
12644
12645 TTY LAYER
12646 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12647 M:      Jiri Slaby <jslaby@suse.com>
12648 S:      Supported
12649 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
12650 F:      Documentation/serial/
12651 F:      drivers/tty/
12652 F:      drivers/tty/serial/serial_core.c
12653 F:      include/linux/serial_core.h
12654 F:      include/linux/serial.h
12655 F:      include/linux/tty.h
12656 F:      include/uapi/linux/serial_core.h
12657 F:      include/uapi/linux/serial.h
12658 F:      include/uapi/linux/tty.h
12659
12660 TUA9001 MEDIA DRIVER
12661 M:      Antti Palosaari <crope@iki.fi>
12662 L:      linux-media@vger.kernel.org
12663 W:      https://linuxtv.org
12664 W:      http://palosaari.fi/linux/
12665 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12666 T:      git git://linuxtv.org/anttip/media_tree.git
12667 S:      Maintained
12668 F:      drivers/media/tuners/tua9001*
12669
12670 TULIP NETWORK DRIVERS
12671 L:      netdev@vger.kernel.org
12672 L:      linux-parisc@vger.kernel.org
12673 S:      Orphan
12674 F:      drivers/net/ethernet/dec/tulip/
12675
12676 TUN/TAP driver
12677 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
12678 W:      http://vtun.sourceforge.net/tun
12679 S:      Maintained
12680 F:      Documentation/networking/tuntap.txt
12681 F:      arch/um/os-Linux/drivers/
12682
12683 TURBOCHANNEL SUBSYSTEM
12684 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
12685 M:      Ralf Baechle <ralf@linux-mips.org>
12686 L:      linux-mips@linux-mips.org
12687 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
12688 S:      Maintained
12689 F:      drivers/tc/
12690 F:      include/linux/tc.h
12691
12692 UBI FILE SYSTEM (UBIFS)
12693 M:      Richard Weinberger <richard@nod.at>
12694 M:      Artem Bityutskiy <dedekind1@gmail.com>
12695 M:      Adrian Hunter <adrian.hunter@intel.com>
12696 L:      linux-mtd@lists.infradead.org
12697 T:      git git://git.infradead.org/ubifs-2.6.git
12698 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
12699 S:      Supported
12700 F:      Documentation/filesystems/ubifs.txt
12701 F:      fs/ubifs/
12702
12703 UCLINUX (M68KNOMMU AND COLDFIRE)
12704 M:      Greg Ungerer <gerg@linux-m68k.org>
12705 W:      http://www.linux-m68k.org/
12706 W:      http://www.uclinux.org/
12707 L:      linux-m68k@lists.linux-m68k.org
12708 L:      uclinux-dev@uclinux.org  (subscribers-only)
12709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
12710 S:      Maintained
12711 F:      arch/m68k/coldfire/
12712 F:      arch/m68k/68*/
12713 F:      arch/m68k/*/*_no.*
12714 F:      arch/m68k/include/asm/*_no.*
12715
12716 UDF FILESYSTEM
12717 M:      Jan Kara <jack@suse.com>
12718 S:      Maintained
12719 F:      Documentation/filesystems/udf.txt
12720 F:      fs/udf/
12721
12722 UDRAW TABLET
12723 M:      Bastien Nocera <hadess@hadess.net>
12724 L:      linux-input@vger.kernel.org
12725 S:      Maintained
12726 F:      drivers/hid/hid-udraw.c
12727
12728 UFS FILESYSTEM
12729 M:      Evgeniy Dushistov <dushistov@mail.ru>
12730 S:      Maintained
12731 F:      Documentation/filesystems/ufs.txt
12732 F:      fs/ufs/
12733
12734 UHID USERSPACE HID IO DRIVER:
12735 M:      David Herrmann <dh.herrmann@googlemail.com>
12736 L:      linux-input@vger.kernel.org
12737 S:      Maintained
12738 F:      drivers/hid/uhid.c
12739 F:      include/uapi/linux/uhid.h
12740
12741 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
12742 L:      linux-usb@vger.kernel.org
12743 S:      Orphan
12744 F:      drivers/uwb/
12745 F:      include/linux/uwb.h
12746 F:      include/linux/uwb/
12747
12748 UNICORE32 ARCHITECTURE:
12749 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
12750 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
12751 S:      Maintained
12752 T:      git git://github.com/gxt/linux.git
12753 F:      arch/unicore32/
12754
12755 UNIFDEF
12756 M:      Tony Finch <dot@dotat.at>
12757 W:      http://dotat.at/prog/unifdef
12758 S:      Maintained
12759 F:      scripts/unifdef.c
12760
12761 UNIFORM CDROM DRIVER
12762 M:      Jens Axboe <axboe@kernel.dk>
12763 W:      http://www.kernel.dk
12764 S:      Maintained
12765 F:      Documentation/cdrom/
12766 F:      drivers/cdrom/cdrom.c
12767 F:      include/linux/cdrom.h
12768 F:      include/uapi/linux/cdrom.h
12769
12770 UNISYS S-PAR DRIVERS
12771 M:      David Kershner <david.kershner@unisys.com>
12772 L:      sparmaintainer@unisys.com (Unisys internal)
12773 S:      Supported
12774 F:      drivers/staging/unisys/
12775
12776 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
12777 M:      Vinayak Holikatti <vinholikatti@gmail.com>
12778 L:      linux-scsi@vger.kernel.org
12779 S:      Supported
12780 F:      Documentation/scsi/ufs.txt
12781 F:      drivers/scsi/ufs/
12782
12783 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
12784 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
12785 M:      Prabu Thangamuthu <prabut@synopsys.com>
12786 L:      linux-scsi@vger.kernel.org
12787 S:      Supported
12788 F:      drivers/scsi/ufs/*dwc*
12789
12790 UNSORTED BLOCK IMAGES (UBI)
12791 M:      Artem Bityutskiy <dedekind1@gmail.com>
12792 M:      Richard Weinberger <richard@nod.at>
12793 W:      http://www.linux-mtd.infradead.org/
12794 L:      linux-mtd@lists.infradead.org
12795 T:      git git://git.infradead.org/ubifs-2.6.git
12796 S:      Supported
12797 F:      drivers/mtd/ubi/
12798 F:      include/linux/mtd/ubi.h
12799 F:      include/uapi/mtd/ubi-user.h
12800
12801 USB ACM DRIVER
12802 M:      Oliver Neukum <oneukum@suse.com>
12803 L:      linux-usb@vger.kernel.org
12804 S:      Maintained
12805 F:      Documentation/usb/acm.txt
12806 F:      drivers/usb/class/cdc-acm.*
12807
12808 USB AR5523 WIRELESS DRIVER
12809 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
12810 L:      linux-wireless@vger.kernel.org
12811 S:      Maintained
12812 F:      drivers/net/wireless/ath/ar5523/
12813
12814 USB ATTACHED SCSI
12815 M:      Oliver Neukum <oneukum@suse.com>
12816 L:      linux-usb@vger.kernel.org
12817 L:      linux-scsi@vger.kernel.org
12818 S:      Maintained
12819 F:      drivers/usb/storage/uas.c
12820
12821 USB CDC ETHERNET DRIVER
12822 M:      Oliver Neukum <oliver@neukum.org>
12823 L:      linux-usb@vger.kernel.org
12824 S:      Maintained
12825 F:      drivers/net/usb/cdc_*.c
12826 F:      include/uapi/linux/usb/cdc.h
12827
12828 USB CHAOSKEY DRIVER
12829 M:      Keith Packard <keithp@keithp.com>
12830 L:      linux-usb@vger.kernel.org
12831 S:      Maintained
12832 F:      drivers/usb/misc/chaoskey.c
12833
12834 USB CYPRESS C67X00 DRIVER
12835 M:      Peter Korsgaard <jacmet@sunsite.dk>
12836 L:      linux-usb@vger.kernel.org
12837 S:      Maintained
12838 F:      drivers/usb/c67x00/
12839
12840 USB DAVICOM DM9601 DRIVER
12841 M:      Peter Korsgaard <jacmet@sunsite.dk>
12842 L:      netdev@vger.kernel.org
12843 W:      http://www.linux-usb.org/usbnet
12844 S:      Maintained
12845 F:      drivers/net/usb/dm9601.c
12846
12847 USB DIAMOND RIO500 DRIVER
12848 M:      Cesar Miquel <miquel@df.uba.ar>
12849 L:      rio500-users@lists.sourceforge.net
12850 W:      http://rio500.sourceforge.net
12851 S:      Maintained
12852 F:      drivers/usb/misc/rio500*
12853
12854 USB EHCI DRIVER
12855 M:      Alan Stern <stern@rowland.harvard.edu>
12856 L:      linux-usb@vger.kernel.org
12857 S:      Maintained
12858 F:      Documentation/usb/ehci.txt
12859 F:      drivers/usb/host/ehci*
12860
12861 USB GADGET/PERIPHERAL SUBSYSTEM
12862 M:      Felipe Balbi <balbi@kernel.org>
12863 L:      linux-usb@vger.kernel.org
12864 W:      http://www.linux-usb.org/gadget
12865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12866 S:      Maintained
12867 F:      drivers/usb/gadget/
12868 F:      include/linux/usb/gadget*
12869
12870 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
12871 M:      Jiri Kosina <jikos@kernel.org>
12872 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
12873 L:      linux-usb@vger.kernel.org
12874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
12875 S:      Maintained
12876 F:      Documentation/hid/hiddev.txt
12877 F:      drivers/hid/usbhid/
12878
12879 USB ISP116X DRIVER
12880 M:      Olav Kongas <ok@artecdesign.ee>
12881 L:      linux-usb@vger.kernel.org
12882 S:      Maintained
12883 F:      drivers/usb/host/isp116x*
12884 F:      include/linux/usb/isp116x.h
12885
12886 USB LAN78XX ETHERNET DRIVER
12887 M:      Woojung Huh <woojung.huh@microchip.com>
12888 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12889 L:      netdev@vger.kernel.org
12890 S:      Maintained
12891 F:      drivers/net/usb/lan78xx.*
12892
12893 USB MASS STORAGE DRIVER
12894 M:      Alan Stern <stern@rowland.harvard.edu>
12895 L:      linux-usb@vger.kernel.org
12896 L:      usb-storage@lists.one-eyed-alien.net
12897 S:      Maintained
12898 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
12899 F:      drivers/usb/storage/
12900
12901 USB MIDI DRIVER
12902 M:      Clemens Ladisch <clemens@ladisch.de>
12903 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12904 T:      git git://git.alsa-project.org/alsa-kernel.git
12905 S:      Maintained
12906 F:      sound/usb/midi.*
12907
12908 USB NETWORKING DRIVERS
12909 L:      linux-usb@vger.kernel.org
12910 S:      Odd Fixes
12911 F:      drivers/net/usb/
12912
12913 USB OHCI DRIVER
12914 M:      Alan Stern <stern@rowland.harvard.edu>
12915 L:      linux-usb@vger.kernel.org
12916 S:      Maintained
12917 F:      Documentation/usb/ohci.txt
12918 F:      drivers/usb/host/ohci*
12919
12920 USB OTG FSM (Finite State Machine)
12921 M:      Peter Chen <Peter.Chen@nxp.com>
12922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
12923 L:      linux-usb@vger.kernel.org
12924 S:      Maintained
12925 F:      drivers/usb/common/usb-otg-fsm.c
12926
12927 USB OVER IP DRIVER
12928 M:      Valentina Manea <valentina.manea.m@gmail.com>
12929 M:      Shuah Khan <shuahkh@osg.samsung.com>
12930 M:      Shuah Khan <shuah@kernel.org>
12931 L:      linux-usb@vger.kernel.org
12932 S:      Maintained
12933 F:      Documentation/usb/usbip_protocol.txt
12934 F:      drivers/usb/usbip/
12935 F:      tools/usb/usbip/
12936
12937 USB PEGASUS DRIVER
12938 M:      Petko Manolov <petkan@nucleusys.com>
12939 L:      linux-usb@vger.kernel.org
12940 L:      netdev@vger.kernel.org
12941 T:      git git://github.com/petkan/pegasus.git
12942 W:      https://github.com/petkan/pegasus
12943 S:      Maintained
12944 F:      drivers/net/usb/pegasus.*
12945
12946 USB PHY LAYER
12947 M:      Felipe Balbi <balbi@kernel.org>
12948 L:      linux-usb@vger.kernel.org
12949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
12950 S:      Maintained
12951 F:      drivers/usb/phy/
12952
12953 USB PRINTER DRIVER (usblp)
12954 M:      Pete Zaitcev <zaitcev@redhat.com>
12955 L:      linux-usb@vger.kernel.org
12956 S:      Supported
12957 F:      drivers/usb/class/usblp.c
12958
12959 USB QMI WWAN NETWORK DRIVER
12960 M:      Bjørn Mork <bjorn@mork.no>
12961 L:      netdev@vger.kernel.org
12962 S:      Maintained
12963 F:      Documentation/ABI/testing/sysfs-class-net-qmi
12964 F:      drivers/net/usb/qmi_wwan.c
12965
12966 USB RTL8150 DRIVER
12967 M:      Petko Manolov <petkan@nucleusys.com>
12968 L:      linux-usb@vger.kernel.org
12969 L:      netdev@vger.kernel.org
12970 T:      git git://github.com/petkan/rtl8150.git
12971 W:      https://github.com/petkan/rtl8150
12972 S:      Maintained
12973 F:      drivers/net/usb/rtl8150.c
12974
12975 USB SERIAL SUBSYSTEM
12976 M:      Johan Hovold <johan@kernel.org>
12977 L:      linux-usb@vger.kernel.org
12978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
12979 S:      Maintained
12980 F:      Documentation/usb/usb-serial.txt
12981 F:      drivers/usb/serial/
12982 F:      include/linux/usb/serial.h
12983
12984 USB SMSC75XX ETHERNET DRIVER
12985 M:      Steve Glendinning <steve.glendinning@shawell.net>
12986 L:      netdev@vger.kernel.org
12987 S:      Maintained
12988 F:      drivers/net/usb/smsc75xx.*
12989
12990 USB SMSC95XX ETHERNET DRIVER
12991 M:      Steve Glendinning <steve.glendinning@shawell.net>
12992 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
12993 L:      netdev@vger.kernel.org
12994 S:      Maintained
12995 F:      drivers/net/usb/smsc95xx.*
12996
12997 USB SUBSYSTEM
12998 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12999 L:      linux-usb@vger.kernel.org
13000 W:      http://www.linux-usb.org
13001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13002 S:      Supported
13003 F:      Documentation/devicetree/bindings/usb/
13004 F:      Documentation/usb/
13005 F:      drivers/usb/
13006 F:      include/linux/usb.h
13007 F:      include/linux/usb/
13008
13009 USB UHCI DRIVER
13010 M:      Alan Stern <stern@rowland.harvard.edu>
13011 L:      linux-usb@vger.kernel.org
13012 S:      Maintained
13013 F:      drivers/usb/host/uhci*
13014
13015 USB "USBNET" DRIVER FRAMEWORK
13016 M:      Oliver Neukum <oneukum@suse.com>
13017 L:      netdev@vger.kernel.org
13018 W:      http://www.linux-usb.org/usbnet
13019 S:      Maintained
13020 F:      drivers/net/usb/usbnet.c
13021 F:      include/linux/usb/usbnet.h
13022
13023 USB VIDEO CLASS
13024 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13025 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13026 L:      linux-media@vger.kernel.org
13027 T:      git git://linuxtv.org/media_tree.git
13028 W:      http://www.ideasonboard.org/uvc/
13029 S:      Maintained
13030 F:      drivers/media/usb/uvc/
13031 F:      include/uapi/linux/uvcvideo.h
13032
13033 USB VISION DRIVER
13034 M:      Hans Verkuil <hverkuil@xs4all.nl>
13035 L:      linux-media@vger.kernel.org
13036 T:      git git://linuxtv.org/media_tree.git
13037 W:      https://linuxtv.org
13038 S:      Odd Fixes
13039 F:      drivers/media/usb/usbvision/
13040
13041 USB WEBCAM GADGET
13042 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13043 L:      linux-usb@vger.kernel.org
13044 S:      Maintained
13045 F:      drivers/usb/gadget/function/*uvc*
13046 F:      drivers/usb/gadget/legacy/webcam.c
13047
13048 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13049 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13050 L:      linux-wireless@vger.kernel.org
13051 S:      Maintained
13052 F:      drivers/net/wireless/rndis_wlan.c
13053
13054 USB XHCI DRIVER
13055 M:      Mathias Nyman <mathias.nyman@intel.com>
13056 L:      linux-usb@vger.kernel.org
13057 S:      Supported
13058 F:      drivers/usb/host/xhci*
13059 F:      drivers/usb/host/pci-quirks*
13060
13061 USB ZD1201 DRIVER
13062 L:      linux-wireless@vger.kernel.org
13063 W:      http://linux-lc100020.sourceforge.net
13064 S:      Orphan
13065 F:      drivers/net/wireless/zydas/zd1201.*
13066
13067 USB ZR364XX DRIVER
13068 M:      Antoine Jacquet <royale@zerezo.com>
13069 L:      linux-usb@vger.kernel.org
13070 L:      linux-media@vger.kernel.org
13071 T:      git git://linuxtv.org/media_tree.git
13072 W:      http://royale.zerezo.com/zr364xx/
13073 S:      Maintained
13074 F:      Documentation/media/v4l-drivers/zr364xx*
13075 F:      drivers/media/usb/zr364xx/
13076
13077 ULPI BUS
13078 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13079 L:      linux-usb@vger.kernel.org
13080 S:      Maintained
13081 F:      drivers/usb/common/ulpi.c
13082 F:      include/linux/ulpi/
13083
13084 USER-MODE LINUX (UML)
13085 M:      Jeff Dike <jdike@addtoit.com>
13086 M:      Richard Weinberger <richard@nod.at>
13087 L:      user-mode-linux-devel@lists.sourceforge.net
13088 L:      user-mode-linux-user@lists.sourceforge.net
13089 W:      http://user-mode-linux.sourceforge.net
13090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13091 S:      Maintained
13092 F:      Documentation/virtual/uml/
13093 F:      arch/um/
13094 F:      arch/x86/um/
13095 F:      fs/hostfs/
13096 F:      fs/hppfs/
13097
13098 USERSPACE I/O (UIO)
13099 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13100 S:      Maintained
13101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13102 F:      Documentation/driver-api/uio-howto.rst
13103 F:      drivers/uio/
13104 F:      include/linux/uio*.h
13105
13106 UTIL-LINUX PACKAGE
13107 M:      Karel Zak <kzak@redhat.com>
13108 L:      util-linux@vger.kernel.org
13109 W:      http://en.wikipedia.org/wiki/Util-linux
13110 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13111 S:      Maintained
13112
13113 UVESAFB DRIVER
13114 M:      Michal Januszewski <spock@gentoo.org>
13115 L:      linux-fbdev@vger.kernel.org
13116 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13117 S:      Maintained
13118 F:      Documentation/fb/uvesafb.txt
13119 F:      drivers/video/fbdev/uvesafb.*
13120
13121 VF610 NAND DRIVER
13122 M:      Stefan Agner <stefan@agner.ch>
13123 L:      linux-mtd@lists.infradead.org
13124 S:      Supported
13125 F:      drivers/mtd/nand/vf610_nfc.c
13126
13127 VFAT/FAT/MSDOS FILESYSTEM
13128 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13129 S:      Maintained
13130 F:      Documentation/filesystems/vfat.txt
13131 F:      fs/fat/
13132
13133 VFIO DRIVER
13134 M:      Alex Williamson <alex.williamson@redhat.com>
13135 L:      kvm@vger.kernel.org
13136 T:      git git://github.com/awilliam/linux-vfio.git
13137 S:      Maintained
13138 F:      Documentation/vfio.txt
13139 F:      drivers/vfio/
13140 F:      include/linux/vfio.h
13141 F:      include/uapi/linux/vfio.h
13142
13143 VFIO MEDIATED DEVICE DRIVERS
13144 M:      Kirti Wankhede <kwankhede@nvidia.com>
13145 L:      kvm@vger.kernel.org
13146 S:      Maintained
13147 F:      Documentation/vfio-mediated-device.txt
13148 F:      drivers/vfio/mdev/
13149 F:      include/linux/mdev.h
13150 F:      samples/vfio-mdev/
13151
13152 VFIO PLATFORM DRIVER
13153 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13154 L:      kvm@vger.kernel.org
13155 S:      Maintained
13156 F:      drivers/vfio/platform/
13157
13158 VIDEOBUF2 FRAMEWORK
13159 M:      Pawel Osciak <pawel@osciak.com>
13160 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13161 M:      Kyungmin Park <kyungmin.park@samsung.com>
13162 L:      linux-media@vger.kernel.org
13163 S:      Maintained
13164 F:      drivers/media/v4l2-core/videobuf2-*
13165 F:      include/media/videobuf2-*
13166
13167 VIRTIO AND VHOST VSOCK DRIVER
13168 M:      Stefan Hajnoczi <stefanha@redhat.com>
13169 L:      kvm@vger.kernel.org
13170 L:      virtualization@lists.linux-foundation.org
13171 L:      netdev@vger.kernel.org
13172 S:      Maintained
13173 F:      include/linux/virtio_vsock.h
13174 F:      include/uapi/linux/virtio_vsock.h
13175 F:      net/vmw_vsock/virtio_transport_common.c
13176 F:      net/vmw_vsock/virtio_transport.c
13177 F:      drivers/vhost/vsock.c
13178 F:      drivers/vhost/vsock.h
13179
13180 VIRTUAL SERIO DEVICE DRIVER
13181 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13182 S:      Maintained
13183 F:      drivers/input/serio/userio.c
13184 F:      include/uapi/linux/userio.h
13185
13186 VIRTIO CONSOLE DRIVER
13187 M:      Amit Shah <amit@kernel.org>
13188 L:      virtualization@lists.linux-foundation.org
13189 S:      Maintained
13190 F:      drivers/char/virtio_console.c
13191 F:      include/linux/virtio_console.h
13192 F:      include/uapi/linux/virtio_console.h
13193
13194 VIRTIO CORE, NET AND BLOCK DRIVERS
13195 M:      "Michael S. Tsirkin" <mst@redhat.com>
13196 M:      Jason Wang <jasowang@redhat.com>
13197 L:      virtualization@lists.linux-foundation.org
13198 S:      Maintained
13199 F:      Documentation/devicetree/bindings/virtio/
13200 F:      drivers/virtio/
13201 F:      tools/virtio/
13202 F:      drivers/net/virtio_net.c
13203 F:      drivers/block/virtio_blk.c
13204 F:      include/linux/virtio_*.h
13205 F:      include/uapi/linux/virtio_*.h
13206 F:      drivers/crypto/virtio/
13207
13208 VIRTIO DRIVERS FOR S390
13209 M:      Christian Borntraeger <borntraeger@de.ibm.com>
13210 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13211 L:      linux-s390@vger.kernel.org
13212 L:      virtualization@lists.linux-foundation.org
13213 L:      kvm@vger.kernel.org
13214 S:      Supported
13215 F:      drivers/s390/virtio/
13216
13217 VIRTIO GPU DRIVER
13218 M:      David Airlie <airlied@linux.ie>
13219 M:      Gerd Hoffmann <kraxel@redhat.com>
13220 L:      dri-devel@lists.freedesktop.org
13221 L:      virtualization@lists.linux-foundation.org
13222 T:      git git://git.kraxel.org/linux drm-qemu
13223 S:      Maintained
13224 F:      drivers/gpu/drm/virtio/
13225 F:      include/uapi/linux/virtio_gpu.h
13226
13227 VIRTIO HOST (VHOST)
13228 M:      "Michael S. Tsirkin" <mst@redhat.com>
13229 M:      Jason Wang <jasowang@redhat.com>
13230 L:      kvm@vger.kernel.org
13231 L:      virtualization@lists.linux-foundation.org
13232 L:      netdev@vger.kernel.org
13233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13234 S:      Maintained
13235 F:      drivers/vhost/
13236 F:      include/uapi/linux/vhost.h
13237
13238 VIRTIO INPUT DRIVER
13239 M:      Gerd Hoffmann <kraxel@redhat.com>
13240 S:      Maintained
13241 F:      drivers/virtio/virtio_input.c
13242 F:      include/uapi/linux/virtio_input.h
13243
13244 VIRTIO CRYPTO DRIVER
13245 M:  Gonglei <arei.gonglei@huawei.com>
13246 L:  virtualization@lists.linux-foundation.org
13247 L:  linux-crypto@vger.kernel.org
13248 S:  Maintained
13249 F:  drivers/crypto/virtio/
13250 F:  include/uapi/linux/virtio_crypto.h
13251
13252 VIA RHINE NETWORK DRIVER
13253 S:      Orphan
13254 F:      drivers/net/ethernet/via/via-rhine.c
13255
13256 VIA SD/MMC CARD CONTROLLER DRIVER
13257 M:      Bruce Chang <brucechang@via.com.tw>
13258 M:      Harald Welte <HaraldWelte@viatech.com>
13259 S:      Maintained
13260 F:      drivers/mmc/host/via-sdmmc.c
13261
13262 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13263 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13264 L:      linux-fbdev@vger.kernel.org
13265 S:      Maintained
13266 F:      include/linux/via-core.h
13267 F:      include/linux/via-gpio.h
13268 F:      include/linux/via_i2c.h
13269 F:      drivers/video/fbdev/via/
13270
13271 VIA VELOCITY NETWORK DRIVER
13272 M:      Francois Romieu <romieu@fr.zoreil.com>
13273 L:      netdev@vger.kernel.org
13274 S:      Maintained
13275 F:      drivers/net/ethernet/via/via-velocity.*
13276
13277 VIRT LIB
13278 M:      Alex Williamson <alex.williamson@redhat.com>
13279 M:      Paolo Bonzini <pbonzini@redhat.com>
13280 L:      kvm@vger.kernel.org
13281 S:      Supported
13282 F:      virt/lib/
13283
13284 VIVID VIRTUAL VIDEO DRIVER
13285 M:      Hans Verkuil <hverkuil@xs4all.nl>
13286 L:      linux-media@vger.kernel.org
13287 T:      git git://linuxtv.org/media_tree.git
13288 W:      https://linuxtv.org
13289 S:      Maintained
13290 F:      drivers/media/platform/vivid/*
13291
13292 VLAN (802.1Q)
13293 M:      Patrick McHardy <kaber@trash.net>
13294 L:      netdev@vger.kernel.org
13295 S:      Maintained
13296 F:      drivers/net/macvlan.c
13297 F:      include/linux/if_*vlan.h
13298 F:      net/8021q/
13299
13300 VLYNQ BUS
13301 M:      Florian Fainelli <f.fainelli@gmail.com>
13302 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13303 S:      Maintained
13304 F:      drivers/vlynq/vlynq.c
13305 F:      include/linux/vlynq.h
13306
13307 VME SUBSYSTEM
13308 M:      Martyn Welch <martyn@welchs.me.uk>
13309 M:      Manohar Vanga <manohar.vanga@gmail.com>
13310 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13311 L:      devel@driverdev.osuosl.org
13312 S:      Maintained
13313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13314 F:      Documentation/driver-api/vme.rst
13315 F:      drivers/staging/vme/
13316 F:      drivers/vme/
13317 F:      include/linux/vme*
13318
13319 VMWARE HYPERVISOR INTERFACE
13320 M:      Alok Kataria <akataria@vmware.com>
13321 L:      virtualization@lists.linux-foundation.org
13322 S:      Supported
13323 F:      arch/x86/kernel/cpu/vmware.c
13324
13325 VMWARE BALLOON DRIVER
13326 M:      Xavier Deguillard <xdeguillard@vmware.com>
13327 M:      Philip Moltmann <moltmann@vmware.com>
13328 M:      "VMware, Inc." <pv-drivers@vmware.com>
13329 L:      linux-kernel@vger.kernel.org
13330 S:      Maintained
13331 F:      drivers/misc/vmw_balloon.c
13332
13333 VMWARE VMMOUSE SUBDRIVER
13334 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13335 M:      "VMware, Inc." <pv-drivers@vmware.com>
13336 L:      linux-input@vger.kernel.org
13337 S:      Maintained
13338 F:      drivers/input/mouse/vmmouse.c
13339 F:      drivers/input/mouse/vmmouse.h
13340
13341 VMWARE VMXNET3 ETHERNET DRIVER
13342 M:      Shrikrishna Khare <skhare@vmware.com>
13343 M:      "VMware, Inc." <pv-drivers@vmware.com>
13344 L:      netdev@vger.kernel.org
13345 S:      Maintained
13346 F:      drivers/net/vmxnet3/
13347
13348 VMware PVSCSI driver
13349 M:      Jim Gill <jgill@vmware.com>
13350 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13351 L:      linux-scsi@vger.kernel.org
13352 S:      Maintained
13353 F:      drivers/scsi/vmw_pvscsi.c
13354 F:      drivers/scsi/vmw_pvscsi.h
13355
13356 VMWARE PVRDMA DRIVER
13357 M:      Adit Ranadive <aditr@vmware.com>
13358 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13359 L:      linux-rdma@vger.kernel.org
13360 S:      Maintained
13361 F:      drivers/infiniband/hw/vmw_pvrdma/
13362
13363 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13364 M:      Liam Girdwood <lgirdwood@gmail.com>
13365 M:      Mark Brown <broonie@kernel.org>
13366 L:      linux-kernel@vger.kernel.org
13367 W:      http://www.slimlogic.co.uk/?p=48
13368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13369 S:      Supported
13370 F:      Documentation/devicetree/bindings/regulator/
13371 F:      drivers/regulator/
13372 F:      include/dt-bindings/regulator/
13373 F:      include/linux/regulator/
13374
13375 VRF
13376 M:      David Ahern <dsa@cumulusnetworks.com>
13377 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13378 L:      netdev@vger.kernel.org
13379 S:      Maintained
13380 F:      drivers/net/vrf.c
13381 F:      Documentation/networking/vrf.txt
13382
13383 VT1211 HARDWARE MONITOR DRIVER
13384 M:      Juerg Haefliger <juergh@gmail.com>
13385 L:      linux-hwmon@vger.kernel.org
13386 S:      Maintained
13387 F:      Documentation/hwmon/vt1211
13388 F:      drivers/hwmon/vt1211.c
13389
13390 VT8231 HARDWARE MONITOR DRIVER
13391 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13392 L:      linux-hwmon@vger.kernel.org
13393 S:      Maintained
13394 F:      drivers/hwmon/vt8231.c
13395
13396 VUB300 USB to SDIO/SD/MMC bridge chip
13397 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13398 L:      linux-mmc@vger.kernel.org
13399 L:      linux-usb@vger.kernel.org
13400 S:      Supported
13401 F:      drivers/mmc/host/vub300.c
13402
13403 W1 DALLAS'S 1-WIRE BUS
13404 M:      Evgeniy Polyakov <zbr@ioremap.net>
13405 S:      Maintained
13406 F:      Documentation/w1/
13407 F:      drivers/w1/
13408
13409 W83791D HARDWARE MONITORING DRIVER
13410 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13411 L:      linux-hwmon@vger.kernel.org
13412 S:      Maintained
13413 F:      Documentation/hwmon/w83791d
13414 F:      drivers/hwmon/w83791d.c
13415
13416 W83793 HARDWARE MONITORING DRIVER
13417 M:      Rudolf Marek <r.marek@assembler.cz>
13418 L:      linux-hwmon@vger.kernel.org
13419 S:      Maintained
13420 F:      Documentation/hwmon/w83793
13421 F:      drivers/hwmon/w83793.c
13422
13423 W83795 HARDWARE MONITORING DRIVER
13424 M:      Jean Delvare <jdelvare@suse.com>
13425 L:      linux-hwmon@vger.kernel.org
13426 S:      Maintained
13427 F:      drivers/hwmon/w83795.c
13428
13429 W83L51xD SD/MMC CARD INTERFACE DRIVER
13430 M:      Pierre Ossman <pierre@ossman.eu>
13431 S:      Maintained
13432 F:      drivers/mmc/host/wbsd.*
13433
13434 WACOM PROTOCOL 4 SERIAL TABLETS
13435 M:      Julian Squires <julian@cipht.net>
13436 M:      Hans de Goede <hdegoede@redhat.com>
13437 L:      linux-input@vger.kernel.org
13438 S:      Maintained
13439 F:      drivers/input/tablet/wacom_serial4.c
13440
13441 WATCHDOG DEVICE DRIVERS
13442 M:      Wim Van Sebroeck <wim@iguana.be>
13443 R:      Guenter Roeck <linux@roeck-us.net>
13444 L:      linux-watchdog@vger.kernel.org
13445 W:      http://www.linux-watchdog.org/
13446 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13447 S:      Maintained
13448 F:      Documentation/devicetree/bindings/watchdog/
13449 F:      Documentation/watchdog/
13450 F:      drivers/watchdog/
13451 F:      include/linux/watchdog.h
13452 F:      include/uapi/linux/watchdog.h
13453
13454 WIIMOTE HID DRIVER
13455 M:      David Herrmann <dh.herrmann@googlemail.com>
13456 L:      linux-input@vger.kernel.org
13457 S:      Maintained
13458 F:      drivers/hid/hid-wiimote*
13459
13460 WINBOND CIR DRIVER
13461 M:      David Härdeman <david@hardeman.nu>
13462 S:      Maintained
13463 F:      drivers/media/rc/winbond-cir.c
13464
13465 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13466 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13467 L:      linux-watchdog@vger.kernel.org
13468 S:      Maintained
13469 F:      drivers/watchdog/ebc-c384_wdt.c
13470
13471 WINSYSTEMS WS16C48 GPIO DRIVER
13472 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13473 L:      linux-gpio@vger.kernel.org
13474 S:      Maintained
13475 F:      drivers/gpio/gpio-ws16c48.c
13476
13477 WIMAX STACK
13478 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13479 M:      linux-wimax@intel.com
13480 L:      wimax@linuxwimax.org (subscribers-only)
13481 S:      Supported
13482 W:      http://linuxwimax.org
13483 F:      Documentation/wimax/README.wimax
13484 F:      include/linux/wimax/debug.h
13485 F:      include/net/wimax.h
13486 F:      include/uapi/linux/wimax.h
13487 F:      net/wimax/
13488
13489 WISTRON LAPTOP BUTTON DRIVER
13490 M:      Miloslav Trmac <mitr@volny.cz>
13491 S:      Maintained
13492 F:      drivers/input/misc/wistron_btns.c
13493
13494 WL3501 WIRELESS PCMCIA CARD DRIVER
13495 L:      linux-wireless@vger.kernel.org
13496 S:      Odd fixes
13497 F:      drivers/net/wireless/wl3501*
13498
13499 WOLFSON MICROELECTRONICS DRIVERS
13500 L:      patches@opensource.wolfsonmicro.com
13501 T:      git https://github.com/CirrusLogic/linux-drivers.git
13502 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13503 S:      Supported
13504 F:      Documentation/hwmon/wm83??
13505 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13506 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13507 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13508 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13509 F:      drivers/clk/clk-wm83*.c
13510 F:      drivers/extcon/extcon-arizona.c
13511 F:      drivers/leds/leds-wm83*.c
13512 F:      drivers/gpio/gpio-*wm*.c
13513 F:      drivers/gpio/gpio-arizona.c
13514 F:      drivers/hwmon/wm83??-hwmon.c
13515 F:      drivers/input/misc/wm831x-on.c
13516 F:      drivers/input/touchscreen/wm831x-ts.c
13517 F:      drivers/input/touchscreen/wm97*.c
13518 F:      drivers/mfd/arizona*
13519 F:      drivers/mfd/wm*.c
13520 F:      drivers/mfd/cs47l24*
13521 F:      drivers/power/supply/wm83*.c
13522 F:      drivers/rtc/rtc-wm83*.c
13523 F:      drivers/regulator/wm8*.c
13524 F:      drivers/video/backlight/wm83*_bl.c
13525 F:      drivers/watchdog/wm83*_wdt.c
13526 F:      include/linux/mfd/arizona/
13527 F:      include/linux/mfd/wm831x/
13528 F:      include/linux/mfd/wm8350/
13529 F:      include/linux/mfd/wm8400*
13530 F:      include/linux/wm97xx.h
13531 F:      include/sound/wm????.h
13532 F:      sound/soc/codecs/arizona.?
13533 F:      sound/soc/codecs/wm*
13534 F:      sound/soc/codecs/cs47l24*
13535
13536 WORKQUEUE
13537 M:      Tejun Heo <tj@kernel.org>
13538 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13540 S:      Maintained
13541 F:      include/linux/workqueue.h
13542 F:      kernel/workqueue.c
13543 F:      Documentation/core-api/workqueue.rst
13544
13545 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13546 M:      Chen-Yu Tsai <wens@csie.org>
13547 L:      linux-kernel@vger.kernel.org
13548 S:      Maintained
13549 N:      axp[128]
13550
13551 X.25 NETWORK LAYER
13552 M:      Andrew Hendry <andrew.hendry@gmail.com>
13553 L:      linux-x25@vger.kernel.org
13554 S:      Odd Fixes
13555 F:      Documentation/networking/x25*
13556 F:      include/net/x25*
13557 F:      net/x25/
13558
13559 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13560 M:      Thomas Gleixner <tglx@linutronix.de>
13561 M:      Ingo Molnar <mingo@redhat.com>
13562 M:      "H. Peter Anvin" <hpa@zytor.com>
13563 M:      x86@kernel.org
13564 L:      linux-kernel@vger.kernel.org
13565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13566 S:      Maintained
13567 F:      Documentation/x86/
13568 F:      arch/x86/
13569
13570 X86 PLATFORM DRIVERS
13571 M:      Darren Hart <dvhart@infradead.org>
13572 M:      Andy Shevchenko <andy@infradead.org>
13573 L:      platform-driver-x86@vger.kernel.org
13574 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13575 S:      Maintained
13576 F:      drivers/platform/x86/
13577 F:      drivers/platform/olpc/
13578
13579 X86 MCE INFRASTRUCTURE
13580 M:      Tony Luck <tony.luck@intel.com>
13581 M:      Borislav Petkov <bp@alien8.de>
13582 L:      linux-edac@vger.kernel.org
13583 S:      Maintained
13584 F:      arch/x86/kernel/cpu/mcheck/*
13585
13586 X86 MICROCODE UPDATE SUPPORT
13587 M:      Borislav Petkov <bp@alien8.de>
13588 S:      Maintained
13589 F:      arch/x86/kernel/cpu/microcode/*
13590
13591 X86 VDSO
13592 M:      Andy Lutomirski <luto@amacapital.net>
13593 L:      linux-kernel@vger.kernel.org
13594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13595 S:      Maintained
13596 F:      arch/x86/entry/vdso/
13597
13598 XC2028/3028 TUNER DRIVER
13599 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13600 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13601 L:      linux-media@vger.kernel.org
13602 W:      https://linuxtv.org
13603 T:      git git://linuxtv.org/media_tree.git
13604 S:      Maintained
13605 F:      drivers/media/tuners/tuner-xc2028.*
13606
13607 XEN HYPERVISOR INTERFACE
13608 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13609 M:      Juergen Gross <jgross@suse.com>
13610 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13612 S:      Supported
13613 F:      arch/x86/xen/
13614 F:      drivers/*/xen-*front.c
13615 F:      drivers/xen/
13616 F:      arch/x86/include/asm/xen/
13617 F:      include/xen/
13618 F:      include/uapi/xen/
13619
13620 XEN HYPERVISOR ARM
13621 M:      Stefano Stabellini <sstabellini@kernel.org>
13622 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13623 S:      Maintained
13624 F:      arch/arm/xen/
13625 F:      arch/arm/include/asm/xen/
13626
13627 XEN HYPERVISOR ARM64
13628 M:      Stefano Stabellini <sstabellini@kernel.org>
13629 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13630 S:      Maintained
13631 F:      arch/arm64/xen/
13632 F:      arch/arm64/include/asm/xen/
13633
13634 XEN NETWORK BACKEND DRIVER
13635 M:      Wei Liu <wei.liu2@citrix.com>
13636 M:      Paul Durrant <paul.durrant@citrix.com>
13637 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13638 L:      netdev@vger.kernel.org
13639 S:      Supported
13640 F:      drivers/net/xen-netback/*
13641
13642 XEN PCI SUBSYSTEM
13643 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13644 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13645 S:      Supported
13646 F:      arch/x86/pci/*xen*
13647 F:      drivers/pci/*xen*
13648
13649 XEN BLOCK SUBSYSTEM
13650 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13651 M:      Roger Pau Monné <roger.pau@citrix.com>
13652 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13653 S:      Supported
13654 F:      drivers/block/xen-blkback/*
13655 F:      drivers/block/xen*
13656
13657 XEN PVSCSI DRIVERS
13658 M:      Juergen Gross <jgross@suse.com>
13659 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13660 L:      linux-scsi@vger.kernel.org
13661 S:      Supported
13662 F:      drivers/scsi/xen-scsifront.c
13663 F:      drivers/xen/xen-scsiback.c
13664 F:      include/xen/interface/io/vscsiif.h
13665
13666 XEN SWIOTLB SUBSYSTEM
13667 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13668 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13669 S:      Supported
13670 F:      arch/x86/xen/*swiotlb*
13671 F:      drivers/xen/*swiotlb*
13672
13673 XFS FILESYSTEM
13674 M:      Darrick J. Wong <darrick.wong@oracle.com>
13675 M:      linux-xfs@vger.kernel.org
13676 L:      linux-xfs@vger.kernel.org
13677 W:      http://xfs.org/
13678 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
13679 S:      Supported
13680 F:      Documentation/filesystems/xfs.txt
13681 F:      fs/xfs/
13682
13683 XILINX AXI ETHERNET DRIVER
13684 M:      Anirudha Sarangi <anirudh@xilinx.com>
13685 M:      John Linn <John.Linn@xilinx.com>
13686 S:      Maintained
13687 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
13688
13689 XILINX UARTLITE SERIAL DRIVER
13690 M:      Peter Korsgaard <jacmet@sunsite.dk>
13691 L:      linux-serial@vger.kernel.org
13692 S:      Maintained
13693 F:      drivers/tty/serial/uartlite.c
13694
13695 XILINX VIDEO IP CORES
13696 M:      Hyun Kwon <hyun.kwon@xilinx.com>
13697 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13698 L:      linux-media@vger.kernel.org
13699 T:      git git://linuxtv.org/media_tree.git
13700 S:      Supported
13701 F:      Documentation/devicetree/bindings/media/xilinx/
13702 F:      drivers/media/platform/xilinx/
13703 F:      include/uapi/linux/xilinx-v4l2-controls.h
13704
13705 XILLYBUS DRIVER
13706 M:      Eli Billauer <eli.billauer@gmail.com>
13707 L:      linux-kernel@vger.kernel.org
13708 S:      Supported
13709 F:      drivers/char/xillybus/
13710
13711 XTENSA XTFPGA PLATFORM SUPPORT
13712 M:      Max Filippov <jcmvbkbc@gmail.com>
13713 L:      linux-xtensa@linux-xtensa.org
13714 S:      Maintained
13715 F:      drivers/spi/spi-xtensa-xtfpga.c
13716 F:      sound/soc/xtensa/xtfpga-i2s.c
13717
13718 YAM DRIVER FOR AX.25
13719 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
13720 L:      linux-hams@vger.kernel.org
13721 S:      Maintained
13722 F:      drivers/net/hamradio/yam*
13723 F:      include/linux/yam.h
13724
13725 YEALINK PHONE DRIVER
13726 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
13727 L:      usbb2k-api-dev@nongnu.org
13728 S:      Maintained
13729 F:      Documentation/input/yealink.txt
13730 F:      drivers/input/misc/yealink.*
13731
13732 Z8530 DRIVER FOR AX.25
13733 M:      Joerg Reuter <jreuter@yaina.de>
13734 W:      http://yaina.de/jreuter/
13735 W:      http://www.qsl.net/dl1bke/
13736 L:      linux-hams@vger.kernel.org
13737 S:      Maintained
13738 F:      Documentation/networking/z8530drv.txt
13739 F:      drivers/net/hamradio/*scc.c
13740 F:      drivers/net/hamradio/z8530.h
13741
13742 ZBUD COMPRESSED PAGE ALLOCATOR
13743 M:      Seth Jennings <sjenning@redhat.com>
13744 M:      Dan Streetman <ddstreet@ieee.org>
13745 L:      linux-mm@kvack.org
13746 S:      Maintained
13747 F:      mm/zbud.c
13748 F:      include/linux/zbud.h
13749
13750 ZD1211RW WIRELESS DRIVER
13751 M:      Daniel Drake <dsd@gentoo.org>
13752 M:      Ulrich Kunitz <kune@deine-taler.de>
13753 W:      http://zd1211.ath.cx/wiki/DriverRewrite
13754 L:      linux-wireless@vger.kernel.org
13755 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
13756 S:      Maintained
13757 F:      drivers/net/wireless/zydas/zd1211rw/
13758
13759 ZD1301_DEMOD MEDIA DRIVER
13760 M:      Antti Palosaari <crope@iki.fi>
13761 L:      linux-media@vger.kernel.org
13762 W:      https://linuxtv.org/
13763 W:      http://palosaari.fi/linux/
13764 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13765 S:      Maintained
13766 F:      drivers/media/dvb-frontends/zd1301_demod*
13767
13768 ZD1301 MEDIA DRIVER
13769 M:      Antti Palosaari <crope@iki.fi>
13770 L:      linux-media@vger.kernel.org
13771 W:      https://linuxtv.org/
13772 W:      http://palosaari.fi/linux/
13773 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
13774 S:      Maintained
13775 F:      drivers/media/usb/dvb-usb-v2/zd1301*
13776
13777 ZPOOL COMPRESSED PAGE STORAGE API
13778 M:      Dan Streetman <ddstreet@ieee.org>
13779 L:      linux-mm@kvack.org
13780 S:      Maintained
13781 F:      mm/zpool.c
13782 F:      include/linux/zpool.h
13783
13784 ZR36067 VIDEO FOR LINUX DRIVER
13785 L:      mjpeg-users@lists.sourceforge.net
13786 L:      linux-media@vger.kernel.org
13787 W:      http://mjpeg.sourceforge.net/driver-zoran/
13788 T:      hg https://linuxtv.org/hg/v4l-dvb
13789 S:      Odd Fixes
13790 F:      drivers/media/pci/zoran/
13791
13792 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
13793 M:      Minchan Kim <minchan@kernel.org>
13794 M:      Nitin Gupta <ngupta@vflare.org>
13795 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13796 L:      linux-kernel@vger.kernel.org
13797 S:      Maintained
13798 F:      drivers/block/zram/
13799 F:      Documentation/blockdev/zram.txt
13800
13801 ZS DECSTATION Z85C30 SERIAL DRIVER
13802 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13803 S:      Maintained
13804 F:      drivers/tty/serial/zs.*
13805
13806 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
13807 M:      Minchan Kim <minchan@kernel.org>
13808 M:      Nitin Gupta <ngupta@vflare.org>
13809 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
13810 L:      linux-mm@kvack.org
13811 S:      Maintained
13812 F:      mm/zsmalloc.c
13813 F:      include/linux/zsmalloc.h
13814 F:      Documentation/vm/zsmalloc.txt
13815
13816 ZSWAP COMPRESSED SWAP CACHING
13817 M:      Seth Jennings <sjenning@redhat.com>
13818 M:      Dan Streetman <ddstreet@ieee.org>
13819 L:      linux-mm@kvack.org
13820 S:      Maintained
13821 F:      mm/zswap.c
13822
13823 THE REST
13824 M:      Linus Torvalds <torvalds@linux-foundation.org>
13825 L:      linux-kernel@vger.kernel.org
13826 Q:      http://patchwork.kernel.org/project/LKML/list/
13827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
13828 S:      Buried alive in reporters
13829 F:      *
13830 F:      */