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 <alex.aring@gmail.com>
 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 ACCES PCI-IDIO-16 GPIO DRIVER
 269 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 270 L:      linux-gpio@vger.kernel.org
 271 S:      Maintained
 272 F:      drivers/gpio/gpio-pci-idio-16.c
 273
 274 ACENIC DRIVER
 275 M:      Jes Sorensen <jes@trained-monkey.org>
 276 L:      linux-acenic@sunsite.dk
 277 S:      Maintained
 278 F:      drivers/net/ethernet/alteon/acenic*
 279
 280 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 281 M:      Peter Feuerer <peter@piie.net>
 282 L:      platform-driver-x86@vger.kernel.org
 283 W:      http://piie.net/?section=acerhdf
 284 S:      Maintained
 285 F:      drivers/platform/x86/acerhdf.c
 286
 287 ACER WMI LAPTOP EXTRAS
 288 M:      "Lee, Chun-Yi" <jlee@suse.com>
 289 L:      platform-driver-x86@vger.kernel.org
 290 S:      Maintained
 291 F:      drivers/platform/x86/acer-wmi.c
 292
 293 ACPI
 294 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 295 M:      Len Brown <lenb@kernel.org>
 296 L:      linux-acpi@vger.kernel.org
 297 W:      https://01.org/linux-acpi
 298 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 300 B:      https://bugzilla.kernel.org
 301 S:      Supported
 302 F:      drivers/acpi/
 303 F:      drivers/pnp/pnpacpi/
 304 F:      include/linux/acpi.h
 305 F:      include/acpi/
 306 F:      Documentation/acpi/
 307 F:      Documentation/ABI/testing/sysfs-bus-acpi
 308 F:      Documentation/ABI/testing/configfs-acpi
 309 F:      drivers/pci/*acpi*
 310 F:      drivers/pci/*/*acpi*
 311 F:      drivers/pci/*/*/*acpi*
 312 F:      tools/power/acpi/
 313
 314 ACPI COMPONENT ARCHITECTURE (ACPICA)
 315 M:      Robert Moore <robert.moore@intel.com>
 316 M:      Lv Zheng <lv.zheng@intel.com>
 317 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 318 L:      linux-acpi@vger.kernel.org
 319 L:      devel@acpica.org
 320 W:      https://acpica.org/
 321 W:      https://github.com/acpica/acpica/
 322 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 324 B:      https://bugzilla.kernel.org
 325 B:      https://bugs.acpica.org
 326 S:      Supported
 327 F:      drivers/acpi/acpica/
 328 F:      include/acpi/
 329 F:      tools/power/acpi/
 330
 331 ACPI FAN DRIVER
 332 M:      Zhang Rui <rui.zhang@intel.com>
 333 L:      linux-acpi@vger.kernel.org
 334 W:      https://01.org/linux-acpi
 335 B:      https://bugzilla.kernel.org
 336 S:      Supported
 337 F:      drivers/acpi/fan.c
 338
 339 ACPI FOR ARM64 (ACPI/arm64)
 340 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 341 M:      Hanjun Guo <hanjun.guo@linaro.org>
 342 M:      Sudeep Holla <sudeep.holla@arm.com>
 343 L:      linux-acpi@vger.kernel.org
 344 S:      Maintained
 345 F:      drivers/acpi/arm64
 346
 347 ACPI THERMAL DRIVER
 348 M:      Zhang Rui <rui.zhang@intel.com>
 349 L:      linux-acpi@vger.kernel.org
 350 W:      https://01.org/linux-acpi
 351 B:      https://bugzilla.kernel.org
 352 S:      Supported
 353 F:      drivers/acpi/*thermal*
 354
 355 ACPI VIDEO DRIVER
 356 M:      Zhang Rui <rui.zhang@intel.com>
 357 L:      linux-acpi@vger.kernel.org
 358 W:      https://01.org/linux-acpi
 359 B:      https://bugzilla.kernel.org
 360 S:      Supported
 361 F:      drivers/acpi/acpi_video.c
 362
 363 ACPI WMI DRIVER
 364 L:      platform-driver-x86@vger.kernel.org
 365 S:      Orphan
 366 F:      drivers/platform/x86/wmi.c
 367
 368 AD1889 ALSA SOUND DRIVER
 369 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 370 W:      http://wiki.parisc-linux.org/AD1889
 371 L:      linux-parisc@vger.kernel.org
 372 S:      Maintained
 373 F:      sound/pci/ad1889.*
 374
 375 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 376 M:      Michael Hennerich <michael.hennerich@analog.com>
 377 W:      http://wiki.analog.com/AD5254
 378 W:      http://ez.analog.com/community/linux-device-drivers
 379 S:      Supported
 380 F:      drivers/misc/ad525x_dpot.c
 381
 382 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 383 M:      Michael Hennerich <michael.hennerich@analog.com>
 384 W:      http://wiki.analog.com/AD5398
 385 W:      http://ez.analog.com/community/linux-device-drivers
 386 S:      Supported
 387 F:      drivers/regulator/ad5398.c
 388
 389 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 390 M:      Michael Hennerich <michael.hennerich@analog.com>
 391 W:      http://wiki.analog.com/AD7142
 392 W:      http://ez.analog.com/community/linux-device-drivers
 393 S:      Supported
 394 F:      drivers/input/misc/ad714x.c
 395
 396 AD7877 TOUCHSCREEN DRIVER
 397 M:      Michael Hennerich <michael.hennerich@analog.com>
 398 W:      http://wiki.analog.com/AD7877
 399 W:      http://ez.analog.com/community/linux-device-drivers
 400 S:      Supported
 401 F:      drivers/input/touchscreen/ad7877.c
 402
 403 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 404 M:      Michael Hennerich <michael.hennerich@analog.com>
 405 W:      http://wiki.analog.com/AD7879
 406 W:      http://ez.analog.com/community/linux-device-drivers
 407 S:      Supported
 408 F:      drivers/input/touchscreen/ad7879.c
 409
 410 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 411 M:      Jiri Kosina <jikos@kernel.org>
 412 S:      Maintained
 413
 414 ADF7242 IEEE 802.15.4 RADIO DRIVER
 415 M:      Michael Hennerich <michael.hennerich@analog.com>
 416 W:      https://wiki.analog.com/ADF7242
 417 W:      http://ez.analog.com/community/linux-device-drivers
 418 L:      linux-wpan@vger.kernel.org
 419 S:      Supported
 420 F:      drivers/net/ieee802154/adf7242.c
 421 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 422
 423 ADM1025 HARDWARE MONITOR DRIVER
 424 M:      Jean Delvare <jdelvare@suse.com>
 425 L:      linux-hwmon@vger.kernel.org
 426 S:      Maintained
 427 F:      Documentation/hwmon/adm1025
 428 F:      drivers/hwmon/adm1025.c
 429
 430 ADM1029 HARDWARE MONITOR DRIVER
 431 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 432 L:      linux-hwmon@vger.kernel.org
 433 S:      Maintained
 434 F:      drivers/hwmon/adm1029.c
 435
 436 ADM8211 WIRELESS DRIVER
 437 L:      linux-wireless@vger.kernel.org
 438 W:      http://wireless.kernel.org/
 439 S:      Orphan
 440 F:      drivers/net/wireless/admtek/adm8211.*
 441
 442 ADP1653 FLASH CONTROLLER DRIVER
 443 M:      Sakari Ailus <sakari.ailus@iki.fi>
 444 L:      linux-media@vger.kernel.org
 445 S:      Maintained
 446 F:      drivers/media/i2c/adp1653.c
 447 F:      include/media/i2c/adp1653.h
 448
 449 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 450 M:      Michael Hennerich <michael.hennerich@analog.com>
 451 W:      http://wiki.analog.com/ADP5520
 452 W:      http://ez.analog.com/community/linux-device-drivers
 453 S:      Supported
 454 F:      drivers/mfd/adp5520.c
 455 F:      drivers/video/backlight/adp5520_bl.c
 456 F:      drivers/leds/leds-adp5520.c
 457 F:      drivers/gpio/gpio-adp5520.c
 458 F:      drivers/input/keyboard/adp5520-keys.c
 459
 460 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 461 M:      Michael Hennerich <michael.hennerich@analog.com>
 462 W:      http://wiki.analog.com/ADP5588
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 S:      Supported
 465 F:      drivers/input/keyboard/adp5588-keys.c
 466 F:      drivers/gpio/gpio-adp5588.c
 467
 468 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 469 M:      Michael Hennerich <michael.hennerich@analog.com>
 470 W:      http://wiki.analog.com/ADP8860
 471 W:      http://ez.analog.com/community/linux-device-drivers
 472 S:      Supported
 473 F:      drivers/video/backlight/adp8860_bl.c
 474
 475 ADS1015 HARDWARE MONITOR DRIVER
 476 M:      Dirk Eibach <eibach@gdsys.de>
 477 L:      linux-hwmon@vger.kernel.org
 478 S:      Maintained
 479 F:      Documentation/hwmon/ads1015
 480 F:      drivers/hwmon/ads1015.c
 481 F:      include/linux/i2c/ads1015.h
 482
 483 ADT746X FAN DRIVER
 484 M:      Colin Leroy <colin@colino.net>
 485 S:      Maintained
 486 F:      drivers/macintosh/therm_adt746x.c
 487
 488 ADT7475 HARDWARE MONITOR DRIVER
 489 M:      Jean Delvare <jdelvare@suse.com>
 490 L:      linux-hwmon@vger.kernel.org
 491 S:      Maintained
 492 F:      Documentation/hwmon/adt7475
 493 F:      drivers/hwmon/adt7475.c
 494
 495 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 496 M:      Michael Hennerich <michael.hennerich@analog.com>
 497 W:      http://wiki.analog.com/ADXL345
 498 W:      http://ez.analog.com/community/linux-device-drivers
 499 S:      Supported
 500 F:      drivers/input/misc/adxl34x.c
 501
 502 ADVANSYS SCSI DRIVER
 503 M:      Matthew Wilcox <matthew@wil.cx>
 504 M:      Hannes Reinecke <hare@suse.com>
 505 L:      linux-scsi@vger.kernel.org
 506 S:      Maintained
 507 F:      Documentation/scsi/advansys.txt
 508 F:      drivers/scsi/advansys.c
 509
 510 AEDSP16 DRIVER
 511 M:      Riccardo Facchetti <fizban@tin.it>
 512 S:      Maintained
 513 F:      sound/oss/aedsp16.c
 514
 515 AF9013 MEDIA DRIVER
 516 M:      Antti Palosaari <crope@iki.fi>
 517 L:      linux-media@vger.kernel.org
 518 W:      https://linuxtv.org
 519 W:      http://palosaari.fi/linux/
 520 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 521 T:      git git://linuxtv.org/anttip/media_tree.git
 522 S:      Maintained
 523 F:      drivers/media/dvb-frontends/af9013*
 524
 525 AF9033 MEDIA DRIVER
 526 M:      Antti Palosaari <crope@iki.fi>
 527 L:      linux-media@vger.kernel.org
 528 W:      https://linuxtv.org
 529 W:      http://palosaari.fi/linux/
 530 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 531 T:      git git://linuxtv.org/anttip/media_tree.git
 532 S:      Maintained
 533 F:      drivers/media/dvb-frontends/af9033*
 534
 535 AFFS FILE SYSTEM
 536 L:      linux-fsdevel@vger.kernel.org
 537 S:      Orphan
 538 F:      Documentation/filesystems/affs.txt
 539 F:      fs/affs/
 540
 541 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 542 M:      David Howells <dhowells@redhat.com>
 543 L:      linux-afs@lists.infradead.org
 544 S:      Supported
 545 F:      fs/afs/
 546 F:      include/net/af_rxrpc.h
 547 F:      net/rxrpc/af_rxrpc.c
 548 W:      https://www.infradead.org/~dhowells/kafs/
 549
 550 AGPGART DRIVER
 551 M:      David Airlie <airlied@linux.ie>
 552 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 553 S:      Maintained
 554 F:      drivers/char/agp/
 555 F:      include/linux/agp*
 556 F:      include/uapi/linux/agp*
 557
 558 AHA152X SCSI DRIVER
 559 M:      "Juergen E. Fischer" <fischer@norbit.de>
 560 L:      linux-scsi@vger.kernel.org
 561 S:      Maintained
 562 F:      drivers/scsi/aha152x*
 563 F:      drivers/scsi/pcmcia/aha152x*
 564
 565 AIC7XXX / AIC79XX SCSI DRIVER
 566 M:      Hannes Reinecke <hare@suse.com>
 567 L:      linux-scsi@vger.kernel.org
 568 S:      Maintained
 569 F:      drivers/scsi/aic7xxx/
 570
 571 AIMSLAB FM RADIO RECEIVER DRIVER
 572 M:      Hans Verkuil <hverkuil@xs4all.nl>
 573 L:      linux-media@vger.kernel.org
 574 T:      git git://linuxtv.org/media_tree.git
 575 W:      https://linuxtv.org
 576 S:      Maintained
 577 F:      drivers/media/radio/radio-aimslab*
 578
 579 AIO
 580 M:      Benjamin LaHaise <bcrl@kvack.org>
 581 L:      linux-aio@kvack.org
 582 S:      Supported
 583 F:      fs/aio.c
 584 F:      include/linux/*aio*.h
 585
 586 AIRSPY MEDIA DRIVER
 587 M:      Antti Palosaari <crope@iki.fi>
 588 L:      linux-media@vger.kernel.org
 589 W:      https://linuxtv.org
 590 W:      http://palosaari.fi/linux/
 591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 592 T:      git git://linuxtv.org/anttip/media_tree.git
 593 S:      Maintained
 594 F:      drivers/media/usb/airspy/
 595
 596 ALACRITECH GIGABIT ETHERNET DRIVER
 597 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 598 S:      Maintained
 599 F:      drivers/net/ethernet/alacritech/*
 600
 601 ALCATEL SPEEDTOUCH USB DRIVER
 602 M:      Duncan Sands <duncan.sands@free.fr>
 603 L:      linux-usb@vger.kernel.org
 604 W:      http://www.linux-usb.org/SpeedTouch/
 605 S:      Maintained
 606 F:      drivers/usb/atm/speedtch.c
 607 F:      drivers/usb/atm/usbatm.c
 608
 609 ALCHEMY AU1XX0 MMC DRIVER
 610 M:      Manuel Lauss <manuel.lauss@gmail.com>
 611 S:      Maintained
 612 F:      drivers/mmc/host/au1xmmc.c
 613
 614 ALI1563 I2C DRIVER
 615 M:      Rudolf Marek <r.marek@assembler.cz>
 616 L:      linux-i2c@vger.kernel.org
 617 S:      Maintained
 618 F:      Documentation/i2c/busses/i2c-ali1563
 619 F:      drivers/i2c/busses/i2c-ali1563.c
 620
 621 ALLWINNER SECURITY SYSTEM
 622 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 623 L:      linux-crypto@vger.kernel.org
 624 S:      Maintained
 625 F:      drivers/crypto/sunxi-ss/
 626
 627 ALPHA PORT
 628 M:      Richard Henderson <rth@twiddle.net>
 629 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 630 M:      Matt Turner <mattst88@gmail.com>
 631 S:      Odd Fixes
 632 L:      linux-alpha@vger.kernel.org
 633 F:      arch/alpha/
 634
 635 ALPS PS/2 TOUCHPAD DRIVER
 636 R:      Pali Rohár <pali.rohar@gmail.com>
 637 F:      drivers/input/mouse/alps.*
 638
 639 ALTERA MAILBOX DRIVER
 640 M:      Ley Foon Tan <lftan@altera.com>
 641 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 642 S:      Maintained
 643 F:      drivers/mailbox/mailbox-altera.c
 644
 645 ALTERA PIO DRIVER
 646 M:      Tien Hock Loh <thloh@altera.com>
 647 L:      linux-gpio@vger.kernel.org
 648 S:      Maintained
 649 F:      drivers/gpio/gpio-altera.c
 650
 651 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 652 M:      Thor Thayer <thor.thayer@linux.intel.com>
 653 S:      Maintained
 654 F:      drivers/gpio/gpio-altera-a10sr.c
 655 F:      drivers/mfd/altera-a10sr.c
 656 F:      drivers/reset/reset-a10sr.c
 657 F:      include/linux/mfd/altera-a10sr.h
 658 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 659
 660 ALTERA TRIPLE SPEED ETHERNET DRIVER
 661 M:      Vince Bridgers <vbridger@opensource.altera.com>
 662 L:      netdev@vger.kernel.org
 663 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 664 S:      Maintained
 665 F:      drivers/net/ethernet/altera/
 666
 667 ALTERA UART/JTAG UART SERIAL DRIVERS
 668 M:      Tobias Klauser <tklauser@distanz.ch>
 669 L:      linux-serial@vger.kernel.org
 670 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 671 S:      Maintained
 672 F:      drivers/tty/serial/altera_uart.c
 673 F:      drivers/tty/serial/altera_jtaguart.c
 674 F:      include/linux/altera_uart.h
 675 F:      include/linux/altera_jtaguart.h
 676
 677 AMAZON ETHERNET DRIVERS
 678 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 679 R:      Saeed Bishara <saeed@annapurnalabs.com>
 680 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 681 L:      netdev@vger.kernel.org
 682 S:      Supported
 683 F:      Documentation/networking/ena.txt
 684 F:      drivers/net/ethernet/amazon/
 685
 686 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 687 M:      Tom Lendacky <thomas.lendacky@amd.com>
 688 M:      Gary Hook <gary.hook@amd.com>
 689 L:      linux-crypto@vger.kernel.org
 690 S:      Supported
 691 F:      drivers/crypto/ccp/
 692 F:      include/linux/ccp.h
 693
 694 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 695 M:      Huang Rui <ray.huang@amd.com>
 696 L:      linux-hwmon@vger.kernel.org
 697 S:      Supported
 698 F:      Documentation/hwmon/fam15h_power
 699 F:      drivers/hwmon/fam15h_power.c
 700
 701 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 702 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 703 S:      Orphan
 704 F:      drivers/usb/gadget/udc/amd5536udc.*
 705
 706 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 707 P:      Andres Salomon <dilinger@queued.net>
 708 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 709 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 710 S:      Supported
 711 F:      drivers/char/hw_random/geode-rng.c
 712 F:      drivers/crypto/geode*
 713 F:      drivers/video/fbdev/geode/
 714 F:      arch/x86/include/asm/geode.h
 715
 716 AMD IOMMU (AMD-VI)
 717 M:      Joerg Roedel <joro@8bytes.org>
 718 L:      iommu@lists.linux-foundation.org
 719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 720 S:      Maintained
 721 F:      drivers/iommu/amd_iommu*.[ch]
 722 F:      include/linux/amd-iommu.h
 723
 724 AMD KFD
 725 M:      Oded Gabbay <oded.gabbay@gmail.com>
 726 L:      dri-devel@lists.freedesktop.org
 727 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 728 S:      Supported
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 732 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 733 F:      drivers/gpu/drm/amd/amdkfd/
 734 F:      drivers/gpu/drm/amd/include/cik_structs.h
 735 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 736 F:      drivers/gpu/drm/amd/include/vi_structs.h
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 738 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 739 F:      include/uapi/linux/kfd_ioctl.h
 740
 741 AMD SEATTLE DEVICE TREE SUPPORT
 742 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 743 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 744 M:      Tom Lendacky <thomas.lendacky@amd.com>
 745 S:      Supported
 746 F:      arch/arm64/boot/dts/amd/
 747
 748 AMD XGBE DRIVER
 749 M:      Tom Lendacky <thomas.lendacky@amd.com>
 750 L:      netdev@vger.kernel.org
 751 S:      Supported
 752 F:      drivers/net/ethernet/amd/xgbe/
 753 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 754
 755 AMS (Apple Motion Sensor) DRIVER
 756 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 757 S:      Supported
 758 F:      drivers/macintosh/ams/
 759
 760 ANALOG DEVICES INC AD9389B DRIVER
 761 M:      Hans Verkuil <hans.verkuil@cisco.com>
 762 L:      linux-media@vger.kernel.org
 763 S:      Maintained
 764 F:      drivers/media/i2c/ad9389b*
 765
 766 ANALOG DEVICES INC ADV7180 DRIVER
 767 M:      Lars-Peter Clausen <lars@metafoo.de>
 768 L:      linux-media@vger.kernel.org
 769 W:      http://ez.analog.com/community/linux-device-drivers
 770 S:      Supported
 771 F:      drivers/media/i2c/adv7180.c
 772
 773 ANALOG DEVICES INC ADV7511 DRIVER
 774 M:      Hans Verkuil <hans.verkuil@cisco.com>
 775 L:      linux-media@vger.kernel.org
 776 S:      Maintained
 777 F:      drivers/media/i2c/adv7511*
 778
 779 ANALOG DEVICES INC ADV7604 DRIVER
 780 M:      Hans Verkuil <hans.verkuil@cisco.com>
 781 L:      linux-media@vger.kernel.org
 782 S:      Maintained
 783 F:      drivers/media/i2c/adv7604*
 784
 785 ANALOG DEVICES INC ADV7842 DRIVER
 786 M:      Hans Verkuil <hans.verkuil@cisco.com>
 787 L:      linux-media@vger.kernel.org
 788 S:      Maintained
 789 F:      drivers/media/i2c/adv7842*
 790
 791 ANALOG DEVICES INC ASOC CODEC DRIVERS
 792 M:      Lars-Peter Clausen <lars@metafoo.de>
 793 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 794 W:      http://wiki.analog.com/
 795 W:      http://ez.analog.com/community/linux-device-drivers
 796 S:      Supported
 797 F:      sound/soc/codecs/adau*
 798 F:      sound/soc/codecs/adav*
 799 F:      sound/soc/codecs/ad1*
 800 F:      sound/soc/codecs/ad7*
 801 F:      sound/soc/codecs/ssm*
 802 F:      sound/soc/codecs/sigmadsp.*
 803
 804 ANALOG DEVICES INC ASOC DRIVERS
 805 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 806 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 807 W:      http://blackfin.uclinux.org/
 808 S:      Supported
 809 F:      sound/soc/blackfin/*
 810
 811 ANALOG DEVICES INC IIO DRIVERS
 812 M:      Lars-Peter Clausen <lars@metafoo.de>
 813 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 814 W:      http://wiki.analog.com/
 815 W:      http://ez.analog.com/community/linux-device-drivers
 816 S:      Supported
 817 F:      drivers/iio/*/ad*
 818 F:      drivers/iio/adc/ltc2497*
 819 X:      drivers/iio/*/adjd*
 820 F:      drivers/staging/iio/*/ad*
 821 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 822
 823 ANALOG DEVICES INC DMA DRIVERS
 824 M:      Lars-Peter Clausen <lars@metafoo.de>
 825 W:      http://ez.analog.com/community/linux-device-drivers
 826 S:      Supported
 827 F:      drivers/dma/dma-axi-dmac.c
 828
 829 ANDROID CONFIG FRAGMENTS
 830 M:      Rob Herring <robh@kernel.org>
 831 S:      Supported
 832 F:      kernel/configs/android*
 833
 834 ANDROID DRIVERS
 835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 836 M:      Arve Hjønnevåg <arve@android.com>
 837 M:      Riley Andrews <riandrews@android.com>
 838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 839 L:      devel@driverdev.osuosl.org
 840 S:      Supported
 841 F:      drivers/android/
 842 F:      drivers/staging/android/
 843
 844 ANDROID ION DRIVER
 845 M:      Laura Abbott <labbott@redhat.com>
 846 M:      Sumit Semwal <sumit.semwal@linaro.org>
 847 L:      devel@driverdev.osuosl.org
 848 S:      Supported
 849 F:      drivers/staging/android/ion
 850 F:      drivers/staging/android/uapi/ion.h
 851 F:      drivers/staging/android/uapi/ion_test.h
 852
 853 AOA (Apple Onboard Audio) ALSA DRIVER
 854 M:      Johannes Berg <johannes@sipsolutions.net>
 855 L:      linuxppc-dev@lists.ozlabs.org
 856 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 857 S:      Maintained
 858 F:      sound/aoa/
 859
 860 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 861 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 862 L:      linux-iio@vger.kernel.org
 863 S:      Maintained
 864 F:      drivers/iio/adc/stx104.c
 865
 866 APM DRIVER
 867 M:      Jiri Kosina <jikos@kernel.org>
 868 S:      Odd fixes
 869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 870 F:      arch/x86/kernel/apm_32.c
 871 F:      include/linux/apm_bios.h
 872 F:      include/uapi/linux/apm_bios.h
 873 F:      drivers/char/apm-emulation.c
 874
 875 APPLE BCM5974 MULTITOUCH DRIVER
 876 M:      Henrik Rydberg <rydberg@bitmath.org>
 877 L:      linux-input@vger.kernel.org
 878 S:      Odd fixes
 879 F:      drivers/input/mouse/bcm5974.c
 880
 881 APPLE SMC DRIVER
 882 M:      Henrik Rydberg <rydberg@bitmath.org>
 883 L:      linux-hwmon@vger.kernel.org
 884 S:      Odd fixes
 885 F:      drivers/hwmon/applesmc.c
 886
 887 APPLETALK NETWORK LAYER
 888 L:      netdev@vger.kernel.org
 889 S:      Odd fixes
 890 F:      drivers/net/appletalk/
 891 F:      net/appletalk/
 892
 893 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 894 M:      Duc Dang <dhdang@apm.com>
 895 S:      Supported
 896 F:      arch/arm64/boot/dts/apm/
 897
 898 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 899 M:      Iyappan Subramanian <isubramanian@apm.com>
 900 M:      Keyur Chudgar <kchudgar@apm.com>
 901 M:      Quan Nguyen <qnguyen@apm.com>
 902 S:      Supported
 903 F:      drivers/net/ethernet/apm/xgene/
 904 F:      drivers/net/phy/mdio-xgene.c
 905 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 906 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 907
 908 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 909 M:      Iyappan Subramanian <isubramanian@apm.com>
 910 M:      Keyur Chudgar <kchudgar@apm.com>
 911 S:      Supported
 912 F:      drivers/net/ethernet/apm/xgene-v2/
 913
 914 APPLIED MICRO (APM) X-GENE SOC PMU
 915 M:      Tai Nguyen <ttnguyen@apm.com>
 916 S:      Supported
 917 F:      drivers/perf/xgene_pmu.c
 918 F:      Documentation/perf/xgene-pmu.txt
 919 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 920
 921 APTINA CAMERA SENSOR PLL
 922 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 923 L:      linux-media@vger.kernel.org
 924 S:      Maintained
 925 F:      drivers/media/i2c/aptina-pll.*
 926
 927 ARC FRAMEBUFFER DRIVER
 928 M:      Jaya Kumar <jayalk@intworks.biz>
 929 S:      Maintained
 930 F:      drivers/video/fbdev/arcfb.c
 931 F:      drivers/video/fbdev/core/fb_defio.c
 932
 933 ARCNET NETWORK LAYER
 934 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 935 L:      netdev@vger.kernel.org
 936 S:      Maintained
 937 F:      drivers/net/arcnet/
 938 F:      include/uapi/linux/if_arcnet.h
 939
 940 ARC PGU DRM DRIVER
 941 M:      Alexey Brodkin <abrodkin@synopsys.com>
 942 S:      Supported
 943 F:      drivers/gpu/drm/arc/
 944 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 945
 946 ARM ARCHITECTED TIMER DRIVER
 947 M:      Mark Rutland <mark.rutland@arm.com>
 948 M:      Marc Zyngier <marc.zyngier@arm.com>
 949 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 950 S:      Maintained
 951 F:      arch/arm/include/asm/arch_timer.h
 952 F:      arch/arm64/include/asm/arch_timer.h
 953 F:      drivers/clocksource/arm_arch_timer.c
 954
 955 ARM HDLCD DRM DRIVER
 956 M:      Liviu Dudau <liviu.dudau@arm.com>
 957 S:      Supported
 958 F:      drivers/gpu/drm/arm/hdlcd_*
 959 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 960
 961 ARM MALI-DP DRM DRIVER
 962 M:      Liviu Dudau <liviu.dudau@arm.com>
 963 M:      Brian Starkey <brian.starkey@arm.com>
 964 M:      Mali DP Maintainers <malidp@foss.arm.com>
 965 S:      Supported
 966 F:      drivers/gpu/drm/arm/
 967 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 968
 969 ARM MFM AND FLOPPY DRIVERS
 970 M:      Ian Molton <spyro@f2s.com>
 971 S:      Maintained
 972 F:      arch/arm/lib/floppydma.S
 973 F:      arch/arm/include/asm/floppy.h
 974
 975 ARM PMU PROFILING AND DEBUGGING
 976 M:      Will Deacon <will.deacon@arm.com>
 977 M:      Mark Rutland <mark.rutland@arm.com>
 978 S:      Maintained
 979 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 980 F:      arch/arm*/kernel/perf_*
 981 F:      arch/arm/oprofile/common.c
 982 F:      arch/arm*/kernel/hw_breakpoint.c
 983 F:      arch/arm*/include/asm/hw_breakpoint.h
 984 F:      arch/arm*/include/asm/perf_event.h
 985 F:      drivers/perf/*
 986 F:      include/linux/perf/arm_pmu.h
 987 F:      Documentation/devicetree/bindings/arm/pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/
 989
 990 ARM PORT
 991 M:      Russell King <linux@armlinux.org.uk>
 992 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 993 W:      http://www.armlinux.org.uk/
 994 S:      Maintained
 995 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
 996 F:      arch/arm/
 997
 998 ARM SUB-ARCHITECTURES
 999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1000 S:      Maintained
1001 F:      arch/arm/mach-*/
1002 F:      arch/arm/plat-*/
1003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1004
1005 ARM PRIMECELL AACI PL041 DRIVER
1006 M:      Russell King <linux@armlinux.org.uk>
1007 S:      Maintained
1008 F:      sound/arm/aaci.*
1009
1010 ARM PRIMECELL CLCD PL110 DRIVER
1011 M:      Russell King <linux@armlinux.org.uk>
1012 S:      Maintained
1013 F:      drivers/video/fbdev/amba-clcd.*
1014
1015 ARM PRIMECELL KMI PL050 DRIVER
1016 M:      Russell King <linux@armlinux.org.uk>
1017 S:      Maintained
1018 F:      drivers/input/serio/ambakmi.*
1019 F:      include/linux/amba/kmi.h
1020
1021 ARM PRIMECELL MMCI PL180/1 DRIVER
1022 M:      Russell King <linux@armlinux.org.uk>
1023 S:      Maintained
1024 F:      drivers/mmc/host/mmci.*
1025 F:      include/linux/amba/mmci.h
1026
1027 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1028 M:      Russell King <linux@armlinux.org.uk>
1029 S:      Maintained
1030 F:      drivers/tty/serial/amba-pl01*.c
1031 F:      include/linux/amba/serial.h
1032
1033 ARM PRIMECELL BUS SUPPORT
1034 M:      Russell King <linux@armlinux.org.uk>
1035 S:      Maintained
1036 F:      drivers/amba/
1037 F:      include/linux/amba/bus.h
1038
1039 ARM/ADS SPHERE MACHINE SUPPORT
1040 M:      Lennert Buytenhek <kernel@wantstofly.org>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043
1044 ARM/AFEB9260 MACHINE SUPPORT
1045 M:      Sergey Lapin <slapin@ossfans.org>
1046 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1047 S:      Maintained
1048
1049 ARM/AJECO 1ARM MACHINE SUPPORT
1050 M:      Lennert Buytenhek <kernel@wantstofly.org>
1051 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1052 S:      Maintained
1053
1054 ARM/Allwinner sunXi SoC support
1055 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1056 M:      Chen-Yu Tsai <wens@csie.org>
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059 N:      sun[x456789]i
1060 N:      sun50i
1061 F:      arch/arm/mach-sunxi/
1062 F:      arch/arm64/boot/dts/allwinner/
1063 F:      drivers/clk/sunxi-ng/
1064 F:      drivers/pinctrl/sunxi/
1065 F:      drivers/soc/sunxi/
1066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1067
1068 ARM/Allwinner SoC Clock Support
1069 M:      Emilio López <emilio@elopez.com.ar>
1070 S:      Maintained
1071 F:      drivers/clk/sunxi/
1072
1073 ARM/Amlogic Meson SoC support
1074 M:      Carlo Caione <carlo@caione.org>
1075 M:      Kevin Hilman <khilman@baylibre.com>
1076 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1077 L:      linux-amlogic@lists.infradead.org
1078 W:      http://linux-meson.com/
1079 S:      Maintained
1080 F:      arch/arm/mach-meson/
1081 F:      arch/arm/boot/dts/meson*
1082 F:      arch/arm64/boot/dts/amlogic/
1083 F:      drivers/pinctrl/meson/
1084 F:      drivers/mmc/host/meson*
1085 N:      meson
1086
1087 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1088 M:      Neil Armstrong <narmstrong@baylibre.com>
1089 M:      Jerome Brunet <jbrunet@baylibre.com>
1090 L:      linux-amlogic@lists.infradead.org
1091 S:      Maintained
1092 F:      drivers/clk/meson/
1093 F:      include/dt-bindings/clock/meson*
1094 F:      include/dt-bindings/clock/gxbb*
1095 F:      Documentation/devicetree/bindings/clock/amlogic*
1096
1097 ARM/Annapurna Labs ALPINE ARCHITECTURE
1098 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1099 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1101 S:      Maintained
1102 F:      arch/arm/mach-alpine/
1103 F:      arch/arm/boot/dts/alpine*
1104 F:      arch/arm64/boot/dts/al/
1105 F:      drivers/*/*alpine*
1106
1107 ARM/ARTPEC MACHINE SUPPORT
1108 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1109 M:      Lars Persson <lars.persson@axis.com>
1110 M:      Niklas Cassel <niklas.cassel@axis.com>
1111 S:      Maintained
1112 L:      linux-arm-kernel@axis.com
1113 F:      arch/arm/mach-artpec
1114 F:      arch/arm/boot/dts/artpec6*
1115 F:      drivers/clk/axis
1116 F:      drivers/pinctrl/pinctrl-artpec*
1117 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1118
1119 ARM/ASPEED MACHINE SUPPORT
1120 M:      Joel Stanley <joel@jms.id.au>
1121 S:      Maintained
1122 F:      arch/arm/mach-aspeed/
1123 F:      arch/arm/boot/dts/aspeed-*
1124 F:      drivers/*/*aspeed*
1125
1126 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1127 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1128 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1130 W:      http://www.linux4sam.org
1131 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1132 S:      Supported
1133 F:      arch/arm/mach-at91/
1134 F:      include/soc/at91/
1135 F:      arch/arm/boot/dts/at91*.dts
1136 F:      arch/arm/boot/dts/at91*.dtsi
1137 F:      arch/arm/boot/dts/sama*.dts
1138 F:      arch/arm/boot/dts/sama*.dtsi
1139 F:      arch/arm/include/debug/at91.S
1140 F:      drivers/memory/atmel*
1141
1142 ARM/ATMEL AT91 Clock Support
1143 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1144 S:      Maintained
1145 F:      drivers/clk/at91
1146
1147 ARM/CALXEDA HIGHBANK ARCHITECTURE
1148 M:      Rob Herring <robh@kernel.org>
1149 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1150 S:      Maintained
1151 F:      arch/arm/mach-highbank/
1152 F:      arch/arm/boot/dts/highbank.dts
1153 F:      arch/arm/boot/dts/ecx-*.dts*
1154
1155 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1156 M:      Krzysztof Halasa <khalasa@piap.pl>
1157 S:      Maintained
1158 F:      arch/arm/mach-cns3xxx/
1159
1160 ARM/CAVIUM THUNDER NETWORK DRIVER
1161 M:      Sunil Goutham <sgoutham@cavium.com>
1162 M:      Robert Richter <rric@kernel.org>
1163 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1164 S:      Supported
1165 F:      drivers/net/ethernet/cavium/thunder/
1166
1167 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1168 M:      Alexander Shiyan <shc_work@mail.ru>
1169 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1170 S:      Odd Fixes
1171 N:      clps711x
1172
1173 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1174 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1175 M:      Ryan Mallon <rmallon@gmail.com>
1176 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1177 S:      Maintained
1178 F:      arch/arm/mach-ep93xx/
1179 F:      arch/arm/mach-ep93xx/include/mach/
1180
1181 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1182 M:      Lennert Buytenhek <kernel@wantstofly.org>
1183 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1184 S:      Maintained
1185
1186 ARM/CLKDEV SUPPORT
1187 M:      Russell King <linux@armlinux.org.uk>
1188 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1189 S:      Maintained
1190 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1191 F:      arch/arm/include/asm/clkdev.h
1192 F:      drivers/clk/clkdev.c
1193
1194 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1195 M:      Mike Rapoport <mike@compulab.co.il>
1196 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1197 S:      Maintained
1198
1199 ARM/CONTEC MICRO9 MACHINE SUPPORT
1200 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1201 S:      Maintained
1202 F:      arch/arm/mach-ep93xx/micro9.c
1203
1204 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1205 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1206 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1207 S:      Maintained
1208 F:      drivers/hwtracing/coresight/*
1209 F:      Documentation/trace/coresight.txt
1210 F:      Documentation/devicetree/bindings/arm/coresight.txt
1211 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1212 F:      tools/perf/arch/arm/util/pmu.c
1213 F:      tools/perf/arch/arm/util/auxtrace.c
1214 F:      tools/perf/arch/arm/util/cs-etm.c
1215 F:      tools/perf/arch/arm/util/cs-etm.h
1216 F:      tools/perf/util/cs-etm.h
1217
1218 ARM/CORGI MACHINE SUPPORT
1219 M:      Richard Purdie <rpurdie@rpsys.net>
1220 S:      Maintained
1221
1222 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1223 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 T:      git git://github.com/ulli-kroll/linux.git
1226 S:      Maintained
1227 F:      arch/arm/mach-gemini/
1228 F:      drivers/rtc/rtc-gemini.c
1229
1230 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1231 M:      Barry Song <baohua@kernel.org>
1232 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1234 S:      Maintained
1235 F:      arch/arm/boot/dts/prima2*
1236 F:      arch/arm/mach-prima2/
1237 F:      drivers/clk/sirf/
1238 F:      drivers/clocksource/timer-prima2.c
1239 F:      drivers/clocksource/timer-atlas7.c
1240 N:      [^a-z]sirf
1241
1242 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1243 M:      Baruch Siach <baruch@tkos.co.il>
1244 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1245 S:      Maintained
1246 F:      arch/arm/boot/dts/cx92755*
1247 N:      digicolor
1248
1249 ARM/EBSA110 MACHINE SUPPORT
1250 M:      Russell King <linux@armlinux.org.uk>
1251 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1252 W:      http://www.armlinux.org.uk/
1253 S:      Maintained
1254 F:      arch/arm/mach-ebsa110/
1255 F:      drivers/net/ethernet/amd/am79c961a.*
1256
1257 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1258 M:      Uwe Kleine-König <kernel@pengutronix.de>
1259 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1260 S:      Maintained
1261 N:      efm32
1262
1263 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1264 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      arch/arm/mach-pxa/ezx.c
1268
1269 ARM/FARADAY FA526 PORT
1270 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1271 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1272 S:      Maintained
1273 T:      git git://git.berlios.de/gemini-board
1274 F:      arch/arm/mm/*-fa*
1275
1276 ARM/FOOTBRIDGE ARCHITECTURE
1277 M:      Russell King <linux@armlinux.org.uk>
1278 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1279 W:      http://www.armlinux.org.uk/
1280 S:      Maintained
1281 F:      arch/arm/include/asm/hardware/dec21285.h
1282 F:      arch/arm/mach-footbridge/
1283
1284 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1285 M:      Shawn Guo <shawnguo@kernel.org>
1286 M:      Sascha Hauer <kernel@pengutronix.de>
1287 R:      Fabio Estevam <fabio.estevam@nxp.com>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Maintained
1290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1291 F:      arch/arm/mach-imx/
1292 F:      arch/arm/mach-mxs/
1293 F:      arch/arm/boot/dts/imx*
1294 F:      arch/arm/configs/imx*_defconfig
1295 F:      drivers/clk/imx/
1296 F:      drivers/soc/imx/
1297 F:      include/soc/imx/
1298
1299 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1300 M:      Shawn Guo <shawnguo@kernel.org>
1301 M:      Sascha Hauer <kernel@pengutronix.de>
1302 R:      Stefan Agner <stefan@agner.ch>
1303 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1304 S:      Maintained
1305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1306 F:      arch/arm/mach-imx/*vf610*
1307 F:      arch/arm/boot/dts/vf*
1308
1309 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1310 M:      Lennert Buytenhek <kernel@wantstofly.org>
1311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1312 S:      Maintained
1313
1314 ARM/GUMSTIX MACHINE SUPPORT
1315 M:      Steve Sakoman <sakoman@gmail.com>
1316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1317 S:      Maintained
1318
1319 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1320 M:      Philipp Zabel <philipp.zabel@gmail.com>
1321 M:      Paul Parsons <lost.distance@yahoo.com>
1322 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/mach-pxa/hx4700.c
1325 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1326 F:      sound/soc/pxa/hx4700.c
1327
1328 ARM/HISILICON SOC SUPPORT
1329 M:      Wei Xu <xuwei5@hisilicon.com>
1330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1331 W:      http://www.hisilicon.com
1332 S:      Supported
1333 T:      git git://github.com/hisilicon/linux-hisi.git
1334 F:      arch/arm/mach-hisi/
1335 F:      arch/arm/boot/dts/hi3*
1336 F:      arch/arm/boot/dts/hip*
1337 F:      arch/arm/boot/dts/hisi*
1338 F:      arch/arm64/boot/dts/hisilicon/
1339
1340 ARM/HP JORNADA 7XX MACHINE SUPPORT
1341 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1342 W:      www.jlime.com
1343 S:      Maintained
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1345 F:      arch/arm/mach-sa1100/jornada720.c
1346 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1347
1348 ARM/IGEP MACHINE SUPPORT
1349 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1350 M:      Javier Martinez Canillas <javier@dowhile0.org>
1351 L:      linux-omap@vger.kernel.org
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354 F:      arch/arm/boot/dts/omap3-igep*
1355
1356 ARM/INCOME PXA270 SUPPORT
1357 M:      Marek Vasut <marek.vasut@gmail.com>
1358 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1359 S:      Maintained
1360 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1361
1362 ARM/INTEL IOP32X ARM ARCHITECTURE
1363 M:      Lennert Buytenhek <kernel@wantstofly.org>
1364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1365 S:      Maintained
1366
1367 ARM/INTEL IOP33X ARM ARCHITECTURE
1368 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1369 S:      Orphan
1370
1371 ARM/INTEL IOP13XX ARM ARCHITECTURE
1372 M:      Lennert Buytenhek <kernel@wantstofly.org>
1373 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1374 S:      Maintained
1375
1376 ARM/INTEL IQ81342EX MACHINE SUPPORT
1377 M:      Lennert Buytenhek <kernel@wantstofly.org>
1378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1379 S:      Maintained
1380
1381 ARM/INTEL IXDP2850 MACHINE SUPPORT
1382 M:      Lennert Buytenhek <kernel@wantstofly.org>
1383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1384 S:      Maintained
1385
1386 ARM/INTEL IXP4XX ARM ARCHITECTURE
1387 M:      Imre Kaloz <kaloz@openwrt.org>
1388 M:      Krzysztof Halasa <khalasa@piap.pl>
1389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1390 S:      Maintained
1391 F:      arch/arm/mach-ixp4xx/
1392
1393 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1394 M:      Jonathan Cameron <jic23@cam.ac.uk>
1395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1396 S:      Maintained
1397 F:      arch/arm/mach-pxa/stargate2.c
1398 F:      drivers/pcmcia/pxa2xx_stargate2.c
1399
1400 ARM/INTEL XSC3 (MANZANO) ARM CORE
1401 M:      Lennert Buytenhek <kernel@wantstofly.org>
1402 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1403 S:      Maintained
1404
1405 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1406 M:      Lennert Buytenhek <kernel@wantstofly.org>
1407 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1408 S:      Maintained
1409
1410 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1411 M:      Santosh Shilimkar <ssantosh@kernel.org>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 F:      arch/arm/mach-keystone/
1415 F:      arch/arm/boot/dts/keystone-*
1416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1417
1418 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1419 M:      Santosh Shilimkar <ssantosh@kernel.org>
1420 L:      linux-kernel@vger.kernel.org
1421 S:      Maintained
1422 F:      drivers/clk/keystone/
1423
1424 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1425 M:      Santosh Shilimkar <ssantosh@kernel.org>
1426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1427 L:      linux-kernel@vger.kernel.org
1428 S:      Maintained
1429 F:      drivers/clocksource/timer-keystone.c
1430
1431 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1432 M:      Santosh Shilimkar <ssantosh@kernel.org>
1433 L:      linux-kernel@vger.kernel.org
1434 S:      Maintained
1435 F:      drivers/power/reset/keystone-reset.c
1436
1437 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1438 M:      Santosh Shilimkar <ssantosh@kernel.org>
1439 L:      linux-kernel@vger.kernel.org
1440 S:      Maintained
1441 F:      drivers/memory/*emif*
1442
1443 ARM/LG1K ARCHITECTURE
1444 M:      Chanho Min <chanho.min@lge.com>
1445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1446 S:      Maintained
1447 F:      arch/arm64/boot/dts/lg/
1448
1449 ARM/LOGICPD PXA270 MACHINE SUPPORT
1450 M:      Lennert Buytenhek <kernel@wantstofly.org>
1451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1452 S:      Maintained
1453
1454 ARM/LPC18XX ARCHITECTURE
1455 M:      Joachim Eastwood <manabian@gmail.com>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458 F:      arch/arm/boot/dts/lpc43*
1459 F:      drivers/clk/nxp/clk-lpc18xx*
1460 F:      drivers/clocksource/time-lpc32xx.c
1461 F:      drivers/i2c/busses/i2c-lpc2k.c
1462 F:      drivers/memory/pl172.c
1463 F:      drivers/mtd/spi-nor/nxp-spifi.c
1464 F:      drivers/rtc/rtc-lpc24xx.c
1465 N:      lpc18xx
1466
1467 ARM/LPC32XX SOC SUPPORT
1468 M:      Vladimir Zapolskiy <vz@mleia.com>
1469 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1470 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1471 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1472 S:      Maintained
1473 F:      arch/arm/boot/dts/lpc32*
1474 F:      arch/arm/mach-lpc32xx/
1475 F:      drivers/i2c/busses/i2c-pnx.c
1476 F:      drivers/net/ethernet/nxp/lpc_eth.c
1477 F:      drivers/usb/host/ohci-nxp.c
1478 F:      drivers/watchdog/pnx4008_wdt.c
1479 N:      lpc32xx
1480
1481 ARM/MAGICIAN MACHINE SUPPORT
1482 M:      Philipp Zabel <philipp.zabel@gmail.com>
1483 S:      Maintained
1484
1485 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1486 M:      Jason Cooper <jason@lakedaemon.net>
1487 M:      Andrew Lunn <andrew@lunn.ch>
1488 M:      Gregory Clement <gregory.clement@free-electrons.com>
1489 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1490 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1491 S:      Maintained
1492 F:      arch/arm/mach-mvebu/
1493 F:      drivers/rtc/rtc-armada38x.c
1494 F:      arch/arm/boot/dts/armada*
1495 F:      arch/arm/boot/dts/kirkwood*
1496 F:      arch/arm64/boot/dts/marvell/armada*
1497 F:      drivers/cpufreq/mvebu-cpufreq.c
1498 F:      arch/arm/configs/mvebu_*_defconfig
1499
1500 ARM/Marvell Berlin SoC support
1501 M:      Jisheng Zhang <jszhang@marvell.com>
1502 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1503 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1504 S:      Maintained
1505 F:      arch/arm/mach-berlin/
1506 F:      arch/arm/boot/dts/berlin*
1507 F:      arch/arm64/boot/dts/marvell/berlin*
1508
1509
1510 ARM/Marvell Dove/MV78xx0/Orion SOC support
1511 M:      Jason Cooper <jason@lakedaemon.net>
1512 M:      Andrew Lunn <andrew@lunn.ch>
1513 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1514 M:      Gregory Clement <gregory.clement@free-electrons.com>
1515 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1516 S:      Maintained
1517 F:      Documentation/devicetree/bindings/soc/dove/
1518 F:      arch/arm/mach-dove/
1519 F:      arch/arm/mach-mv78xx0/
1520 F:      arch/arm/mach-orion5x/
1521 F:      arch/arm/plat-orion/
1522 F:      arch/arm/boot/dts/dove*
1523 F:      arch/arm/boot/dts/orion5x*
1524
1525
1526 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1527 M:      Alexander Clouter <alex@digriz.org.uk>
1528 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1529 W:      http://www.digriz.org.uk/ts78xx/kernel
1530 S:      Maintained
1531 F:      arch/arm/mach-orion5x/ts78xx-*
1532
1533 ARM/OXNAS platform support
1534 M:      Neil Armstrong <narmstrong@baylibre.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/mach-oxnas/
1539 F:      arch/arm/boot/dts/ox8*.dtsi
1540 F:      arch/arm/boot/dts/wd-mbwe.dts
1541 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1542 N:      oxnas
1543
1544 ARM/Mediatek RTC DRIVER
1545 M:      Eddie Huang <eddie.huang@mediatek.com>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1548 S:      Maintained
1549 F:      drivers/rtc/rtc-mt6397.c
1550
1551 ARM/Mediatek SoC support
1552 M:      Matthias Brugger <matthias.bgg@gmail.com>
1553 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1554 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1555 S:      Maintained
1556 F:      arch/arm/boot/dts/mt6*
1557 F:      arch/arm/boot/dts/mt7*
1558 F:      arch/arm/boot/dts/mt8*
1559 F:      arch/arm/mach-mediatek/
1560 F:      arch/arm64/boot/dts/mediatek/
1561 N:      mtk
1562 K:      mediatek
1563
1564 ARM/Mediatek USB3 PHY DRIVER
1565 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1566 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1567 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1568 S:      Maintained
1569 F:      drivers/phy/phy-mt65xx-usb3.c
1570
1571 ARM/MICREL KS8695 ARCHITECTURE
1572 M:      Greg Ungerer <gerg@uclinux.org>
1573 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1574 F:      arch/arm/mach-ks8695/
1575 S:      Odd Fixes
1576
1577 ARM/MIOA701 MACHINE SUPPORT
1578 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 F:      arch/arm/mach-pxa/mioa701.c
1581 S:      Maintained
1582
1583 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1584 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1585 S:      Maintained
1586
1587 ARM/NOMADIK ARCHITECTURE
1588 M:      Alessandro Rubini <rubini@unipv.it>
1589 M:      Linus Walleij <linus.walleij@linaro.org>
1590 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1591 S:      Maintained
1592 F:      arch/arm/mach-nomadik/
1593 F:      drivers/pinctrl/nomadik/
1594 F:      drivers/i2c/busses/i2c-nomadik.c
1595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1596
1597 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1598 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1599 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1600 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1601 S:      Supported
1602
1603 ARM/TOSA MACHINE SUPPORT
1604 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1605 M:      Dirk Opfer <dirk@opfer-online.de>
1606 S:      Maintained
1607
1608 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1609 M:      Marek Vasut <marek.vasut@gmail.com>
1610 L:      linux-arm-kernel@lists.infradead.org
1611 W:      http://hackndev.com
1612 S:      Maintained
1613 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1614 F:      arch/arm/mach-pxa/palmtx.c
1615 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1616 F:      arch/arm/mach-pxa/palmt5.c
1617 F:      arch/arm/mach-pxa/include/mach/palmld.h
1618 F:      arch/arm/mach-pxa/palmld.c
1619 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1620 F:      arch/arm/mach-pxa/palmte2.c
1621 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1622 F:      arch/arm/mach-pxa/palmtc.c
1623
1624 ARM/PALM TREO SUPPORT
1625 M:      Tomas Cech <sleep_walker@suse.com>
1626 L:      linux-arm-kernel@lists.infradead.org
1627 W:      http://hackndev.com
1628 S:      Maintained
1629 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1630 F:      arch/arm/mach-pxa/palmtreo.c
1631
1632 ARM/PALMZ72 SUPPORT
1633 M:      Sergey Lapin <slapin@ossfans.org>
1634 L:      linux-arm-kernel@lists.infradead.org
1635 W:      http://hackndev.com
1636 S:      Maintained
1637 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1638 F:      arch/arm/mach-pxa/palmz72.c
1639
1640 ARM/PLEB SUPPORT
1641 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1642 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1643 S:      Maintained
1644
1645 ARM/PT DIGITAL BOARD PORT
1646 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1647 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1648 W:      http://www.armlinux.org.uk/
1649 S:      Maintained
1650
1651 ARM/QUALCOMM SUPPORT
1652 M:      Andy Gross <andy.gross@linaro.org>
1653 M:      David Brown <david.brown@linaro.org>
1654 L:      linux-arm-msm@vger.kernel.org
1655 L:      linux-soc@vger.kernel.org
1656 S:      Maintained
1657 F:      Documentation/devicetree/bindings/soc/qcom/
1658 F:      arch/arm/boot/dts/qcom-*.dts
1659 F:      arch/arm/boot/dts/qcom-*.dtsi
1660 F:      arch/arm/mach-qcom/
1661 F:      arch/arm64/boot/dts/qcom/*
1662 F:      drivers/i2c/busses/i2c-qup.c
1663 F:      drivers/clk/qcom/
1664 F:      drivers/pinctrl/qcom/
1665 F:      drivers/dma/qcom/
1666 F:      drivers/soc/qcom/
1667 F:      drivers/spi/spi-qup.c
1668 F:      drivers/tty/serial/msm_serial.h
1669 F:      drivers/tty/serial/msm_serial.c
1670 F:      drivers/*/pm8???-*
1671 F:      drivers/mfd/ssbi.c
1672 F:      drivers/firmware/qcom_scm.c
1673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1674
1675 ARM/RADISYS ENP2611 MACHINE SUPPORT
1676 M:      Lennert Buytenhek <kernel@wantstofly.org>
1677 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1678 S:      Maintained
1679
1680 ARM/RENESAS ARM64 ARCHITECTURE
1681 M:      Simon Horman <horms@verge.net.au>
1682 M:      Magnus Damm <magnus.damm@gmail.com>
1683 L:      linux-renesas-soc@vger.kernel.org
1684 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1686 S:      Supported
1687 F:      arch/arm64/boot/dts/renesas/
1688 F:      drivers/soc/renesas/
1689 F:      include/linux/soc/renesas/
1690
1691 ARM/RISCPC ARCHITECTURE
1692 M:      Russell King <linux@armlinux.org.uk>
1693 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1694 W:      http://www.armlinux.org.uk/
1695 S:      Maintained
1696 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1697 F:      arch/arm/include/asm/hardware/ioc.h
1698 F:      arch/arm/include/asm/hardware/iomd.h
1699 F:      arch/arm/include/asm/hardware/memc.h
1700 F:      arch/arm/mach-rpc/
1701 F:      drivers/net/ethernet/8390/etherh.c
1702 F:      drivers/net/ethernet/i825xx/ether1*
1703 F:      drivers/net/ethernet/seeq/ether3*
1704 F:      drivers/scsi/arm/
1705
1706 ARM/Rockchip SoC support
1707 M:      Heiko Stuebner <heiko@sntech.de>
1708 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1709 L:      linux-rockchip@lists.infradead.org
1710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1711 S:      Maintained
1712 F:      arch/arm/boot/dts/rk3*
1713 F:      arch/arm/mach-rockchip/
1714 F:      drivers/clk/rockchip/
1715 F:      drivers/i2c/busses/i2c-rk3x.c
1716 F:      drivers/*/*rockchip*
1717 F:      drivers/*/*/*rockchip*
1718 F:      sound/soc/rockchip/
1719 N:      rockchip
1720
1721 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1722 M:      Kukjin Kim <kgene@kernel.org>
1723 M:      Krzysztof Kozlowski <krzk@kernel.org>
1724 R:      Javier Martinez Canillas <javier@osg.samsung.com>
1725 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1726 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1727 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1728 S:      Maintained
1729 F:      arch/arm/boot/dts/s3c*
1730 F:      arch/arm/boot/dts/s5p*
1731 F:      arch/arm/boot/dts/samsung*
1732 F:      arch/arm/boot/dts/exynos*
1733 F:      arch/arm64/boot/dts/exynos/
1734 F:      arch/arm/plat-samsung/
1735 F:      arch/arm/mach-s3c24*/
1736 F:      arch/arm/mach-s3c64xx/
1737 F:      arch/arm/mach-s5p*/
1738 F:      arch/arm/mach-exynos*/
1739 F:      drivers/*/*s3c24*
1740 F:      drivers/*/*/*s3c24*
1741 F:      drivers/*/*s3c64xx*
1742 F:      drivers/*/*s5pv210*
1743 F:      drivers/memory/samsung/*
1744 F:      drivers/soc/samsung/*
1745 F:      Documentation/arm/Samsung/
1746 F:      Documentation/devicetree/bindings/arm/samsung/
1747 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1748 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1749 N:      exynos
1750
1751 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1752 M:      Kyungmin Park <kyungmin.park@samsung.com>
1753 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1754 S:      Maintained
1755 F:      arch/arm/mach-s5pv210/
1756
1757 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1758 M:      Kyungmin Park <kyungmin.park@samsung.com>
1759 M:      Kamil Debski <kamil@wypas.org>
1760 M:      Andrzej Hajda <a.hajda@samsung.com>
1761 L:      linux-arm-kernel@lists.infradead.org
1762 L:      linux-media@vger.kernel.org
1763 S:      Maintained
1764 F:      drivers/media/platform/s5p-g2d/
1765
1766 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1767 M:      Kyungmin Park <kyungmin.park@samsung.com>
1768 M:      Kamil Debski <kamil@wypas.org>
1769 M:      Jeongtae Park <jtp.park@samsung.com>
1770 M:      Andrzej Hajda <a.hajda@samsung.com>
1771 L:      linux-arm-kernel@lists.infradead.org
1772 L:      linux-media@vger.kernel.org
1773 S:      Maintained
1774 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1775 F:      drivers/media/platform/s5p-mfc/
1776
1777 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1778 M:      Kyungmin Park <kyungmin.park@samsung.com>
1779 L:      linux-arm-kernel@lists.infradead.org
1780 L:      linux-media@vger.kernel.org
1781 S:      Maintained
1782 F:      drivers/staging/media/platform/s5p-cec/
1783
1784 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1785 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1786 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1787 L:      linux-arm-kernel@lists.infradead.org
1788 L:      linux-media@vger.kernel.org
1789 S:      Maintained
1790 F:      drivers/media/platform/s5p-jpeg/
1791
1792 ARM/SHMOBILE ARM ARCHITECTURE
1793 M:      Simon Horman <horms@verge.net.au>
1794 M:      Magnus Damm <magnus.damm@gmail.com>
1795 L:      linux-renesas-soc@vger.kernel.org
1796 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1798 S:      Supported
1799 F:      arch/arm/boot/dts/emev2*
1800 F:      arch/arm/boot/dts/r7s*
1801 F:      arch/arm/boot/dts/r8a*
1802 F:      arch/arm/boot/dts/sh*
1803 F:      arch/arm/configs/shmobile_defconfig
1804 F:      arch/arm/include/debug/renesas-scif.S
1805 F:      arch/arm/mach-shmobile/
1806 F:      drivers/soc/renesas/
1807 F:      include/linux/soc/renesas/
1808
1809 ARM/SOCFPGA ARCHITECTURE
1810 M:      Dinh Nguyen <dinguyen@kernel.org>
1811 S:      Maintained
1812 F:      arch/arm/mach-socfpga/
1813 F:      arch/arm/boot/dts/socfpga*
1814 F:      arch/arm/configs/socfpga_defconfig
1815 F:      arch/arm64/boot/dts/altera/
1816 W:      http://www.rocketboards.org
1817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1818
1819 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1820 M:      Dinh Nguyen <dinguyen@kernel.org>
1821 S:      Maintained
1822 F:      drivers/clk/socfpga/
1823
1824 ARM/SOCFPGA EDAC SUPPORT
1825 M:      Thor Thayer <thor.thayer@linux.intel.com>
1826 S:      Maintained
1827 F:      drivers/edac/altera_edac.
1828
1829 ARM/STI ARCHITECTURE
1830 M:      Patrice Chotard <patrice.chotard@st.com>
1831 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1832 L:      kernel@stlinux.com
1833 W:      http://www.stlinux.com
1834 S:      Maintained
1835 F:      arch/arm/mach-sti/
1836 F:      arch/arm/boot/dts/sti*
1837 F:      drivers/char/hw_random/st-rng.c
1838 F:      drivers/clocksource/arm_global_timer.c
1839 F:      drivers/clocksource/clksrc_st_lpc.c
1840 F:      drivers/cpufreq/sti-cpufreq.c
1841 F:      drivers/dma/st_fdma*
1842 F:      drivers/i2c/busses/i2c-st.c
1843 F:      drivers/media/rc/st_rc.c
1844 F:      drivers/media/platform/sti/c8sectpfe/
1845 F:      drivers/mmc/host/sdhci-st.c
1846 F:      drivers/phy/phy-miphy28lp.c
1847 F:      drivers/phy/phy-stih407-usb.c
1848 F:      drivers/pinctrl/pinctrl-st.c
1849 F:      drivers/remoteproc/st_remoteproc.c
1850 F:      drivers/remoteproc/st_slim_rproc.c
1851 F:      drivers/reset/sti/
1852 F:      drivers/rtc/rtc-st-lpc.c
1853 F:      drivers/tty/serial/st-asc.c
1854 F:      drivers/usb/dwc3/dwc3-st.c
1855 F:      drivers/usb/host/ehci-st.c
1856 F:      drivers/usb/host/ohci-st.c
1857 F:      drivers/watchdog/st_lpc_wdt.c
1858 F:      drivers/ata/ahci_st.c
1859 F:      include/linux/remoteproc/st_slim_rproc.h
1860
1861 ARM/STM32 ARCHITECTURE
1862 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1863 M:      Alexandre Torgue <alexandre.torgue@st.com>
1864 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1865 S:      Maintained
1866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1867 N:      stm32
1868 F:      drivers/clocksource/armv7m_systick.c
1869
1870 ARM/TANGO ARCHITECTURE
1871 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1872 L:      linux-arm-kernel@lists.infradead.org
1873 S:      Maintained
1874 N:      tango
1875
1876 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1877 M:      Lennert Buytenhek <kernel@wantstofly.org>
1878 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1879 S:      Maintained
1880
1881 ARM/TETON BGA MACHINE SUPPORT
1882 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1883 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1884 S:      Maintained
1885
1886 ARM/THECUS N2100 MACHINE SUPPORT
1887 M:      Lennert Buytenhek <kernel@wantstofly.org>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890
1891 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1892 M:      Wan ZongShun <mcuos.com@gmail.com>
1893 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1894 W:      http://www.mcuos.com
1895 S:      Maintained
1896 F:      arch/arm/mach-w90x900/
1897 F:      drivers/input/keyboard/w90p910_keypad.c
1898 F:      drivers/input/touchscreen/w90p910_ts.c
1899 F:      drivers/watchdog/nuc900_wdt.c
1900 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1901 F:      drivers/mtd/nand/nuc900_nand.c
1902 F:      drivers/rtc/rtc-nuc900.c
1903 F:      drivers/spi/spi-nuc900.c
1904 F:      drivers/usb/host/ehci-w90x900.c
1905 F:      drivers/video/fbdev/nuc900fb.c
1906
1907 ARM/U300 MACHINE SUPPORT
1908 M:      Linus Walleij <linus.walleij@linaro.org>
1909 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1910 S:      Supported
1911 F:      arch/arm/mach-u300/
1912 F:      drivers/clocksource/timer-u300.c
1913 F:      drivers/i2c/busses/i2c-stu300.c
1914 F:      drivers/rtc/rtc-coh901331.c
1915 F:      drivers/watchdog/coh901327_wdt.c
1916 F:      drivers/dma/coh901318*
1917 F:      drivers/mfd/ab3100*
1918 F:      drivers/rtc/rtc-ab3100.c
1919 F:      drivers/rtc/rtc-coh901331.c
1920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1921
1922 ARM/UNIPHIER ARCHITECTURE
1923 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1924 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1926 S:      Maintained
1927 F:      arch/arm/boot/dts/uniphier*
1928 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1929 F:      arch/arm/mach-uniphier/
1930 F:      arch/arm/mm/cache-uniphier.c
1931 F:      arch/arm64/boot/dts/socionext/
1932 F:      drivers/bus/uniphier-system-bus.c
1933 F:      drivers/clk/uniphier/
1934 F:      drivers/i2c/busses/i2c-uniphier*
1935 F:      drivers/pinctrl/uniphier/
1936 F:      drivers/reset/reset-uniphier.c
1937 F:      drivers/tty/serial/8250/8250_uniphier.c
1938 N:      uniphier
1939
1940 ARM/Ux500 ARM ARCHITECTURE
1941 M:      Linus Walleij <linus.walleij@linaro.org>
1942 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1943 S:      Maintained
1944 F:      arch/arm/mach-ux500/
1945 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1946 F:      drivers/dma/ste_dma40*
1947 F:      drivers/hwspinlock/u8500_hsem.c
1948 F:      drivers/mfd/abx500*
1949 F:      drivers/mfd/ab8500*
1950 F:      drivers/mfd/dbx500*
1951 F:      drivers/mfd/db8500*
1952 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1953 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1954 F:      drivers/rtc/rtc-ab8500.c
1955 F:      drivers/rtc/rtc-pl031.c
1956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1957
1958 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1959 M:      Ulf Hansson <ulf.hansson@linaro.org>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 T:      git git://git.linaro.org/people/ulfh/clk.git
1962 S:      Maintained
1963 F:      drivers/clk/ux500/
1964
1965 ARM/VERSATILE EXPRESS PLATFORM
1966 M:      Liviu Dudau <liviu.dudau@arm.com>
1967 M:      Sudeep Holla <sudeep.holla@arm.com>
1968 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
1969 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1970 S:      Maintained
1971 F:      arch/arm/boot/dts/vexpress*
1972 F:      arch/arm64/boot/dts/arm/
1973 F:      arch/arm/mach-vexpress/
1974 F:      */*/vexpress*
1975 F:      */*/*/vexpress*
1976 F:      drivers/clk/versatile/clk-vexpress-osc.c
1977 F:      drivers/clocksource/versatile.c
1978 N:      mps2
1979
1980 ARM/VFP SUPPORT
1981 M:      Russell King <linux@armlinux.org.uk>
1982 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1983 W:      http://www.armlinux.org.uk/
1984 S:      Maintained
1985 F:      arch/arm/vfp/
1986
1987 ARM/VOIPAC PXA270 SUPPORT
1988 M:      Marek Vasut <marek.vasut@gmail.com>
1989 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1990 S:      Maintained
1991 F:      arch/arm/mach-pxa/vpac270.c
1992 F:      arch/arm/mach-pxa/include/mach/vpac270.h
1993
1994 ARM/VT8500 ARM ARCHITECTURE
1995 M:      Tony Prisk <linux@prisktech.co.nz>
1996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1997 S:      Maintained
1998 F:      arch/arm/mach-vt8500/
1999 F:      drivers/clocksource/vt8500_timer.c
2000 F:      drivers/i2c/busses/i2c-wmt.c
2001 F:      drivers/mmc/host/wmt-sdmmc.c
2002 F:      drivers/pwm/pwm-vt8500.c
2003 F:      drivers/rtc/rtc-vt8500.c
2004 F:      drivers/tty/serial/vt8500_serial.c
2005 F:      drivers/usb/host/ehci-platform.c
2006 F:      drivers/usb/host/uhci-platform.c
2007 F:      drivers/video/fbdev/vt8500lcdfb.*
2008 F:      drivers/video/fbdev/wm8505fb*
2009 F:      drivers/video/fbdev/wmt_ge_rops.*
2010
2011 ARM/ZIPIT Z2 SUPPORT
2012 M:      Marek Vasut <marek.vasut@gmail.com>
2013 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2014 S:      Maintained
2015 F:      arch/arm/mach-pxa/z2.c
2016 F:      arch/arm/mach-pxa/include/mach/z2.h
2017
2018 ARM/ZTE ARCHITECTURE
2019 M:      Jun Nie <jun.nie@linaro.org>
2020 M:      Baoyou Xie <baoyou.xie@linaro.org>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 S:      Maintained
2023 F:      arch/arm/mach-zx/
2024 F:      drivers/clk/zte/
2025 F:      drivers/reset/reset-zx2967.c
2026 F:      drivers/soc/zte/
2027 F:      Documentation/devicetree/bindings/arm/zte.txt
2028 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2029 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2030 F:      Documentation/devicetree/bindings/soc/zte/
2031 F:      include/dt-bindings/soc/zx*.h
2032
2033 ARM/ZYNQ ARCHITECTURE
2034 M:      Michal Simek <michal.simek@xilinx.com>
2035 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2037 W:      http://wiki.xilinx.com
2038 T:      git https://github.com/Xilinx/linux-xlnx.git
2039 S:      Supported
2040 F:      arch/arm/mach-zynq/
2041 F:      drivers/cpuidle/cpuidle-zynq.c
2042 F:      drivers/block/xsysace.c
2043 N:      zynq
2044 N:      xilinx
2045 F:      drivers/clocksource/cadence_ttc_timer.c
2046 F:      drivers/i2c/busses/i2c-cadence.c
2047 F:      drivers/mmc/host/sdhci-of-arasan.c
2048 F:      drivers/edac/synopsys_edac.c
2049
2050 ARM SMMU DRIVERS
2051 M:      Will Deacon <will.deacon@arm.com>
2052 R:      Robin Murphy <robin.murphy@arm.com>
2053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2054 S:      Maintained
2055 F:      drivers/iommu/arm-smmu.c
2056 F:      drivers/iommu/arm-smmu-v3.c
2057 F:      drivers/iommu/io-pgtable-arm.c
2058 F:      drivers/iommu/io-pgtable-arm-v7s.c
2059
2060 ARM64 PORT (AARCH64 ARCHITECTURE)
2061 M:      Catalin Marinas <catalin.marinas@arm.com>
2062 M:      Will Deacon <will.deacon@arm.com>
2063 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2065 S:      Maintained
2066 F:      arch/arm64/
2067 F:      Documentation/arm64/
2068
2069 AS3645A LED FLASH CONTROLLER DRIVER
2070 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2071 L:      linux-media@vger.kernel.org
2072 T:      git git://linuxtv.org/media_tree.git
2073 S:      Maintained
2074 F:      drivers/media/i2c/as3645a.c
2075 F:      include/media/i2c/as3645a.h
2076
2077 ASAHI KASEI AK8974 DRIVER
2078 M:      Linus Walleij <linus.walleij@linaro.org>
2079 L:      linux-iio@vger.kernel.org
2080 W:      http://www.akm.com/
2081 S:      Supported
2082 F:      drivers/iio/magnetometer/ak8974.c
2083
2084 ASC7621 HARDWARE MONITOR DRIVER
2085 M:      George Joseph <george.joseph@fairview5.com>
2086 L:      linux-hwmon@vger.kernel.org
2087 S:      Maintained
2088 F:      Documentation/hwmon/asc7621
2089 F:      drivers/hwmon/asc7621.c
2090
2091 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2092 M:      Corentin Chary <corentin.chary@gmail.com>
2093 L:      acpi4asus-user@lists.sourceforge.net
2094 L:      platform-driver-x86@vger.kernel.org
2095 W:      http://acpi4asus.sf.net
2096 S:      Maintained
2097 F:      drivers/platform/x86/asus*.c
2098 F:      drivers/platform/x86/eeepc*.c
2099
2100 ASUS WIRELESS RADIO CONTROL DRIVER
2101 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2102 L:      platform-driver-x86@vger.kernel.org
2103 S:      Maintained
2104 F:      drivers/platform/x86/asus-wireless.c
2105
2106 ASYMMETRIC KEYS
2107 M:      David Howells <dhowells@redhat.com>
2108 L:      keyrings@vger.kernel.org
2109 S:      Maintained
2110 F:      Documentation/crypto/asymmetric-keys.txt
2111 F:      include/linux/verification.h
2112 F:      include/crypto/public_key.h
2113 F:      include/crypto/pkcs7.h
2114 F:      crypto/asymmetric_keys/
2115
2116 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2117 R:      Dan Williams <dan.j.williams@intel.com>
2118 W:      http://sourceforge.net/projects/xscaleiop
2119 S:      Odd fixes
2120 F:      Documentation/crypto/async-tx-api.txt
2121 F:      crypto/async_tx/
2122 F:      drivers/dma/
2123 F:      include/linux/dmaengine.h
2124 F:      include/linux/async_tx.h
2125
2126 AT24 EEPROM DRIVER
2127 M:      Wolfram Sang <wsa@the-dreams.de>
2128 L:      linux-i2c@vger.kernel.org
2129 S:      Maintained
2130 F:      drivers/misc/eeprom/at24.c
2131 F:      include/linux/platform_data/at24.h
2132
2133 ATA OVER ETHERNET (AOE) DRIVER
2134 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2135 W:      http://www.openaoe.org/
2136 S:      Supported
2137 F:      Documentation/aoe/
2138 F:      drivers/block/aoe/
2139
2140 ATHEROS 71XX/9XXX GPIO DRIVER
2141 M:      Alban Bedel <albeu@free.fr>
2142 W:      https://github.com/AlbanBedel/linux
2143 T:      git git://github.com/AlbanBedel/linux
2144 S:      Maintained
2145 F:      drivers/gpio/gpio-ath79.c
2146 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2147
2148 ATHEROS ATH GENERIC UTILITIES
2149 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2150 L:      linux-wireless@vger.kernel.org
2151 S:      Supported
2152 F:      drivers/net/wireless/ath/*
2153
2154 ATHEROS ATH5K WIRELESS DRIVER
2155 M:      Jiri Slaby <jirislaby@gmail.com>
2156 M:      Nick Kossifidis <mickflemm@gmail.com>
2157 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2158 L:      linux-wireless@vger.kernel.org
2159 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2160 S:      Maintained
2161 F:      drivers/net/wireless/ath/ath5k/
2162
2163 ATHEROS ATH6KL WIRELESS DRIVER
2164 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2165 L:      linux-wireless@vger.kernel.org
2166 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2168 S:      Supported
2169 F:      drivers/net/wireless/ath/ath6kl/
2170
2171 WILOCITY WIL6210 WIRELESS DRIVER
2172 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2173 L:      linux-wireless@vger.kernel.org
2174 L:      wil6210@qca.qualcomm.com
2175 S:      Supported
2176 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2177 F:      drivers/net/wireless/ath/wil6210/
2178 F:      include/uapi/linux/wil6210_uapi.h
2179
2180 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2181 M:      Christian Lamparter <chunkeey@googlemail.com>
2182 L:      linux-wireless@vger.kernel.org
2183 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2184 S:      Maintained
2185 F:      drivers/net/wireless/ath/carl9170/
2186
2187 ATK0110 HWMON DRIVER
2188 M:      Luca Tettamanti <kronos.it@gmail.com>
2189 L:      linux-hwmon@vger.kernel.org
2190 S:      Maintained
2191 F:      drivers/hwmon/asus_atk0110.c
2192
2193 ATI_REMOTE2 DRIVER
2194 M:      Ville Syrjala <syrjala@sci.fi>
2195 S:      Maintained
2196 F:      drivers/input/misc/ati_remote2.c
2197
2198 ATLX ETHERNET DRIVERS
2199 M:      Jay Cliburn <jcliburn@gmail.com>
2200 M:      Chris Snook <chris.snook@gmail.com>
2201 L:      netdev@vger.kernel.org
2202 W:      http://sourceforge.net/projects/atl1
2203 W:      http://atl1.sourceforge.net
2204 S:      Maintained
2205 F:      drivers/net/ethernet/atheros/
2206
2207 ATM
2208 M:      Chas Williams <3chas3@gmail.com>
2209 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2210 L:      netdev@vger.kernel.org
2211 W:      http://linux-atm.sourceforge.net
2212 S:      Maintained
2213 F:      drivers/atm/
2214 F:      include/linux/atm*
2215 F:      include/uapi/linux/atm*
2216
2217 ATMEL AT91 / AT32 MCI DRIVER
2218 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2219 S:      Maintained
2220 F:      drivers/mmc/host/atmel-mci.c
2221
2222 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2223 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2224 S:      Supported
2225 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2226
2227 ATMEL SAMA5D2 ADC DRIVER
2228 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2229 L:      linux-iio@vger.kernel.org
2230 S:      Supported
2231 F:      drivers/iio/adc/at91-sama5d2_adc.c
2232
2233 ATMEL Audio ALSA driver
2234 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2235 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2236 S:      Supported
2237 F:      sound/soc/atmel
2238
2239 ATMEL XDMA DRIVER
2240 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2241 L:      linux-arm-kernel@lists.infradead.org
2242 L:      dmaengine@vger.kernel.org
2243 S:      Supported
2244 F:      drivers/dma/at_xdmac.c
2245
2246 ATMEL I2C DRIVER
2247 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2248 L:      linux-i2c@vger.kernel.org
2249 S:      Supported
2250 F:      drivers/i2c/busses/i2c-at91.c
2251
2252 ATMEL ISI DRIVER
2253 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2254 L:      linux-media@vger.kernel.org
2255 S:      Supported
2256 F:      drivers/media/platform/atmel/atmel-isi.c
2257 F:      include/media/atmel-isi.h
2258
2259 ATMEL LCDFB DRIVER
2260 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2261 L:      linux-fbdev@vger.kernel.org
2262 S:      Maintained
2263 F:      drivers/video/fbdev/atmel_lcdfb.c
2264 F:      include/video/atmel_lcdc.h
2265
2266 ATMEL MACB ETHERNET DRIVER
2267 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2268 S:      Supported
2269 F:      drivers/net/ethernet/cadence/
2270
2271 ATMEL NAND DRIVER
2272 M:      Wenyou Yang <wenyou.yang@atmel.com>
2273 M:      Josh Wu <rainyfeeling@outlook.com>
2274 L:      linux-mtd@lists.infradead.org
2275 S:      Supported
2276 F:      drivers/mtd/nand/atmel/*
2277
2278 ATMEL SDMMC DRIVER
2279 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2280 L:      linux-mmc@vger.kernel.org
2281 S:      Supported
2282 F:      drivers/mmc/host/sdhci-of-at91.c
2283
2284 ATMEL SPI DRIVER
2285 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2286 S:      Supported
2287 F:      drivers/spi/spi-atmel.*
2288
2289 ATMEL SSC DRIVER
2290 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2291 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2292 S:      Supported
2293 F:      drivers/misc/atmel-ssc.c
2294 F:      include/linux/atmel-ssc.h
2295
2296 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2297 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2298 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2299 S:      Supported
2300 F:      drivers/misc/atmel_tclib.c
2301 F:      drivers/clocksource/tcb_clksrc.c
2302
2303 ATMEL USBA UDC DRIVER
2304 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2306 S:      Supported
2307 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2308
2309 ATMEL WIRELESS DRIVER
2310 M:      Simon Kelley <simon@thekelleys.org.uk>
2311 L:      linux-wireless@vger.kernel.org
2312 W:      http://www.thekelleys.org.uk/atmel
2313 W:      http://atmelwlandriver.sourceforge.net/
2314 S:      Maintained
2315 F:      drivers/net/wireless/atmel/atmel*
2316
2317 ATMEL MAXTOUCH DRIVER
2318 M:      Nick Dyer <nick@shmanahar.org>
2319 T:      git git://github.com/ndyer/linux.git
2320 S:      Maintained
2321 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2322 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2323 F:      include/linux/platform_data/atmel_mxt_ts.h
2324
2325 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2326 M:      Bradley Grove <linuxdrivers@attotech.com>
2327 L:      linux-scsi@vger.kernel.org
2328 W:      http://www.attotech.com
2329 S:      Supported
2330 F:      drivers/scsi/esas2r
2331
2332 ATUSB IEEE 802.15.4 RADIO DRIVER
2333 M:      Stefan Schmidt <stefan@osg.samsung.com>
2334 L:      linux-wpan@vger.kernel.org
2335 S:      Maintained
2336 F:      drivers/net/ieee802154/atusb.c
2337 F:      drivers/net/ieee802154/atusb.h
2338 F:      drivers/net/ieee802154/at86rf230.h
2339
2340 AUDIT SUBSYSTEM
2341 M:      Paul Moore <paul@paul-moore.com>
2342 M:      Eric Paris <eparis@redhat.com>
2343 L:      linux-audit@redhat.com (moderated for non-subscribers)
2344 W:      http://people.redhat.com/sgrubb/audit/
2345 T:      git git://git.infradead.org/users/pcmoore/audit
2346 S:      Maintained
2347 F:      include/linux/audit.h
2348 F:      include/uapi/linux/audit.h
2349 F:      kernel/audit*
2350
2351 AUXILIARY DISPLAY DRIVERS
2352 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2353 W:      http://miguelojeda.es/auxdisplay.htm
2354 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2355 S:      Maintained
2356 F:      drivers/auxdisplay/
2357 F:      include/linux/cfag12864b.h
2358
2359 AX.25 NETWORK LAYER
2360 M:      Ralf Baechle <ralf@linux-mips.org>
2361 L:      linux-hams@vger.kernel.org
2362 W:      http://www.linux-ax25.org/
2363 S:      Maintained
2364 F:      include/uapi/linux/ax25.h
2365 F:      include/net/ax25.h
2366 F:      net/ax25/
2367
2368 AXENTIA ASOC DRIVERS
2369 M:      Peter Rosin <peda@axentia.se>
2370 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2371 S:      Maintained
2372 F:      Documentation/devicetree/bindings/sound/axentia,*
2373 F:      sound/soc/atmel/tse850-pcm5142.c
2374
2375 AXENTIA ARM DEVICES
2376 M:      Peter Rosin <peda@axentia.se>
2377 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2378 S:      Maintained
2379 F:      Documentation/devicetree/bindings/arm/axentia.txt
2380 F:      arch/arm/boot/dts/at91-linea.dtsi
2381 F:      arch/arm/boot/dts/at91-tse850-3.dts
2382
2383 AZ6007 DVB DRIVER
2384 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2385 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2386 L:      linux-media@vger.kernel.org
2387 W:      https://linuxtv.org
2388 T:      git git://linuxtv.org/media_tree.git
2389 S:      Maintained
2390 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2391
2392 AZTECH FM RADIO RECEIVER DRIVER
2393 M:      Hans Verkuil <hverkuil@xs4all.nl>
2394 L:      linux-media@vger.kernel.org
2395 T:      git git://linuxtv.org/media_tree.git
2396 W:      https://linuxtv.org
2397 S:      Maintained
2398 F:      drivers/media/radio/radio-aztech*
2399
2400 B43 WIRELESS DRIVER
2401 L:      linux-wireless@vger.kernel.org
2402 L:      b43-dev@lists.infradead.org
2403 W:      http://wireless.kernel.org/en/users/Drivers/b43
2404 S:      Odd Fixes
2405 F:      drivers/net/wireless/broadcom/b43/
2406
2407 B43LEGACY WIRELESS DRIVER
2408 M:      Larry Finger <Larry.Finger@lwfinger.net>
2409 L:      linux-wireless@vger.kernel.org
2410 L:      b43-dev@lists.infradead.org
2411 W:      http://wireless.kernel.org/en/users/Drivers/b43
2412 S:      Maintained
2413 F:      drivers/net/wireless/broadcom/b43legacy/
2414
2415 BACKLIGHT CLASS/SUBSYSTEM
2416 M:      Lee Jones <lee.jones@linaro.org>
2417 M:      Daniel Thompson <daniel.thompson@linaro.org>
2418 M:      Jingoo Han <jingoohan1@gmail.com>
2419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2420 S:      Maintained
2421 F:      drivers/video/backlight/
2422 F:      include/linux/backlight.h
2423 F:      include/linux/pwm_backlight.h
2424 F:      Documentation/devicetree/bindings/leds/backlight
2425
2426 BATMAN ADVANCED
2427 M:      Marek Lindner <mareklindner@neomailbox.ch>
2428 M:      Simon Wunderlich <sw@simonwunderlich.de>
2429 M:      Antonio Quartulli <a@unstable.cc>
2430 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2431 W:      https://www.open-mesh.org/
2432 Q:      https://patchwork.open-mesh.org/project/batman/list/
2433 S:      Maintained
2434 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2435 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2436 F:      Documentation/networking/batman-adv.txt
2437 F:      include/uapi/linux/batman_adv.h
2438 F:      net/batman-adv/
2439
2440 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2441 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2442 L:      linux-hams@vger.kernel.org
2443 W:      http://www.baycom.org/~tom/ham/ham.html
2444 S:      Maintained
2445 F:      drivers/net/hamradio/baycom*
2446
2447 BCACHE (BLOCK LAYER CACHE)
2448 M:      Kent Overstreet <kent.overstreet@gmail.com>
2449 L:      linux-bcache@vger.kernel.org
2450 W:      http://bcache.evilpiepirate.org
2451 S:      Orphan
2452 F:      drivers/md/bcache/
2453
2454 BDISP ST MEDIA DRIVER
2455 M:      Fabien Dessenne <fabien.dessenne@st.com>
2456 L:      linux-media@vger.kernel.org
2457 T:      git git://linuxtv.org/media_tree.git
2458 W:      https://linuxtv.org
2459 S:      Supported
2460 F:      drivers/media/platform/sti/bdisp
2461
2462 DELTA ST MEDIA DRIVER
2463 M:      Hugues Fruchet <hugues.fruchet@st.com>
2464 L:      linux-media@vger.kernel.org
2465 T:      git git://linuxtv.org/media_tree.git
2466 W:      https://linuxtv.org
2467 S:      Supported
2468 F:      drivers/media/platform/sti/delta
2469
2470 BEFS FILE SYSTEM
2471 M:      Luis de Bethencourt <luisbg@osg.samsung.com>
2472 M:      Salah Triki <salah.triki@gmail.com>
2473 S:      Maintained
2474 T:      git git://github.com/luisbg/linux-befs.git
2475 F:      Documentation/filesystems/befs.txt
2476 F:      fs/befs/
2477
2478 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2479 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2480 L:      netdev@vger.kernel.org
2481 S:      Maintained
2482 F:      drivers/net/ethernet/ec_bhf.c
2483
2484 BFS FILE SYSTEM
2485 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2486 S:      Maintained
2487 F:      Documentation/filesystems/bfs.txt
2488 F:      fs/bfs/
2489 F:      include/uapi/linux/bfs_fs.h
2490
2491 BLACKFIN ARCHITECTURE
2492 M:      Steven Miao <realmz6@gmail.com>
2493 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2494 T:      git git://git.code.sf.net/p/adi-linux/code
2495 W:      http://blackfin.uclinux.org
2496 S:      Supported
2497 F:      arch/blackfin/
2498
2499 BLACKFIN EMAC DRIVER
2500 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2501 W:      http://blackfin.uclinux.org
2502 S:      Supported
2503 F:      drivers/net/ethernet/adi/
2504
2505 BLACKFIN RTC DRIVER
2506 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2507 W:      http://blackfin.uclinux.org
2508 S:      Supported
2509 F:      drivers/rtc/rtc-bfin.c
2510
2511 BLACKFIN SDH DRIVER
2512 M:      Sonic Zhang <sonic.zhang@analog.com>
2513 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2514 W:      http://blackfin.uclinux.org
2515 S:      Supported
2516 F:      drivers/mmc/host/bfin_sdh.c
2517
2518 BLACKFIN SERIAL DRIVER
2519 M:      Sonic Zhang <sonic.zhang@analog.com>
2520 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2521 W:      http://blackfin.uclinux.org
2522 S:      Supported
2523 F:      drivers/tty/serial/bfin_uart.c
2524
2525 BLACKFIN WATCHDOG DRIVER
2526 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2527 W:      http://blackfin.uclinux.org
2528 S:      Supported
2529 F:      drivers/watchdog/bfin_wdt.c
2530
2531 BLACKFIN I2C TWI DRIVER
2532 M:      Sonic Zhang <sonic.zhang@analog.com>
2533 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2534 W:      http://blackfin.uclinux.org/
2535 S:      Supported
2536 F:      drivers/i2c/busses/i2c-bfin-twi.c
2537
2538 BLACKFIN MEDIA DRIVER
2539 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2540 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2541 W:      http://blackfin.uclinux.org/
2542 S:      Supported
2543 F:      drivers/media/platform/blackfin/
2544 F:      drivers/media/i2c/adv7183*
2545 F:      drivers/media/i2c/vs6624*
2546
2547 BLINKM RGB LED DRIVER
2548 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2549 S:      Maintained
2550 F:      drivers/leds/leds-blinkm.c
2551
2552 BLOCK LAYER
2553 M:      Jens Axboe <axboe@kernel.dk>
2554 L:      linux-block@vger.kernel.org
2555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2556 S:      Maintained
2557 F:      block/
2558 F:      kernel/trace/blktrace.c
2559 F:      lib/sbitmap.c
2560
2561 BFQ I/O SCHEDULER
2562 M:      Paolo Valente <paolo.valente@linaro.org>
2563 M:      Jens Axboe <axboe@kernel.dk>
2564 L:      linux-block@vger.kernel.org
2565 S:      Maintained
2566 F:      block/bfq-*
2567 F:      Documentation/block/bfq-iosched.txt
2568
2569 BLOCK2MTD DRIVER
2570 M:      Joern Engel <joern@lazybastard.org>
2571 L:      linux-mtd@lists.infradead.org
2572 S:      Maintained
2573 F:      drivers/mtd/devices/block2mtd.c
2574
2575 BLUETOOTH DRIVERS
2576 M:      Marcel Holtmann <marcel@holtmann.org>
2577 M:      Gustavo Padovan <gustavo@padovan.org>
2578 M:      Johan Hedberg <johan.hedberg@gmail.com>
2579 L:      linux-bluetooth@vger.kernel.org
2580 W:      http://www.bluez.org/
2581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2583 S:      Maintained
2584 F:      drivers/bluetooth/
2585
2586 BLUETOOTH SUBSYSTEM
2587 M:      Marcel Holtmann <marcel@holtmann.org>
2588 M:      Gustavo Padovan <gustavo@padovan.org>
2589 M:      Johan Hedberg <johan.hedberg@gmail.com>
2590 L:      linux-bluetooth@vger.kernel.org
2591 W:      http://www.bluez.org/
2592 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2594 S:      Maintained
2595 F:      net/bluetooth/
2596 F:      include/net/bluetooth/
2597
2598 BONDING DRIVER
2599 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2600 M:      Veaceslav Falico <vfalico@gmail.com>
2601 M:      Andy Gospodarek <andy@greyhouse.net>
2602 L:      netdev@vger.kernel.org
2603 W:      http://sourceforge.net/projects/bonding/
2604 S:      Supported
2605 F:      drivers/net/bonding/
2606 F:      include/uapi/linux/if_bonding.h
2607
2608 BPF (Safe dynamic programs and tools)
2609 M:      Alexei Starovoitov <ast@kernel.org>
2610 M:      Daniel Borkmann <daniel@iogearbox.net>
2611 L:      netdev@vger.kernel.org
2612 L:      linux-kernel@vger.kernel.org
2613 S:      Supported
2614 F:      arch/x86/net/bpf_jit*
2615 F:      Documentation/networking/filter.txt
2616 F:      include/linux/bpf*
2617 F:      include/linux/filter.h
2618 F:      include/uapi/linux/bpf*
2619 F:      include/uapi/linux/filter.h
2620 F:      kernel/bpf/
2621 F:      kernel/trace/bpf_trace.c
2622 F:      lib/test_bpf.c
2623 F:      net/bpf/
2624 F:      net/core/filter.c
2625 F:      net/sched/act_bpf.c
2626 F:      net/sched/cls_bpf.c
2627 F:      samples/bpf/
2628 F:      tools/net/bpf*
2629 F:      tools/testing/selftests/bpf/
2630
2631 BROADCOM B44 10/100 ETHERNET DRIVER
2632 M:      Michael Chan <michael.chan@broadcom.com>
2633 L:      netdev@vger.kernel.org
2634 S:      Supported
2635 F:      drivers/net/ethernet/broadcom/b44.*
2636
2637 BROADCOM B53 ETHERNET SWITCH DRIVER
2638 M:      Florian Fainelli <f.fainelli@gmail.com>
2639 L:      netdev@vger.kernel.org
2640 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2641 S:      Supported
2642 F:      drivers/net/dsa/b53/*
2643 F:      include/linux/platform_data/b53.h
2644
2645 BROADCOM GENET ETHERNET DRIVER
2646 M:      Florian Fainelli <f.fainelli@gmail.com>
2647 L:      netdev@vger.kernel.org
2648 S:      Supported
2649 F:      drivers/net/ethernet/broadcom/genet/
2650
2651 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2652 M:      Rasesh Mody <rasesh.mody@cavium.com>
2653 M:      Harish Patil <harish.patil@cavium.com>
2654 M:      Dept-GELinuxNICDev@cavium.com
2655 L:      netdev@vger.kernel.org
2656 S:      Supported
2657 F:      drivers/net/ethernet/broadcom/bnx2.*
2658 F:      drivers/net/ethernet/broadcom/bnx2_*
2659
2660 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2661 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2662 M:      Ariel Elior <ariel.elior@cavium.com>
2663 M:      everest-linux-l2@cavium.com
2664 L:      netdev@vger.kernel.org
2665 S:      Supported
2666 F:      drivers/net/ethernet/broadcom/bnx2x/
2667
2668 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2669 M:      Michael Chan <michael.chan@broadcom.com>
2670 L:      netdev@vger.kernel.org
2671 S:      Supported
2672 F:      drivers/net/ethernet/broadcom/bnxt/
2673
2674 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2675 M:      Florian Fainelli <f.fainelli@gmail.com>
2676 M:      Ray Jui <rjui@broadcom.com>
2677 M:      Scott Branden <sbranden@broadcom.com>
2678 M:      bcm-kernel-feedback-list@broadcom.com
2679 T:      git git://github.com/broadcom/mach-bcm
2680 S:      Maintained
2681 N:      bcm281*
2682 N:      bcm113*
2683 N:      bcm216*
2684 N:      kona
2685 F:      arch/arm/mach-bcm/
2686
2687 BROADCOM BCM2835 ARM ARCHITECTURE
2688 M:      Lee Jones <lee@kernel.org>
2689 M:      Eric Anholt <eric@anholt.net>
2690 M:      Stefan Wahren <stefan.wahren@i2se.com>
2691 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2692 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2693 T:      git git://github.com/anholt/linux
2694 S:      Maintained
2695 N:      bcm2835
2696 F:      drivers/staging/vc04_services
2697
2698 BROADCOM BCM47XX MIPS ARCHITECTURE
2699 M:      Hauke Mehrtens <hauke@hauke-m.de>
2700 M:      Rafał Miłecki <zajec5@gmail.com>
2701 L:      linux-mips@linux-mips.org
2702 S:      Maintained
2703 F:      Documentation/devicetree/bindings/mips/brcm/
2704 F:      arch/mips/bcm47xx/*
2705 F:      arch/mips/include/asm/mach-bcm47xx/*
2706
2707 BROADCOM BCM5301X ARM ARCHITECTURE
2708 M:      Hauke Mehrtens <hauke@hauke-m.de>
2709 M:      Rafał Miłecki <zajec5@gmail.com>
2710 M:      Jon Mason <jonmason@broadcom.com>
2711 M:      bcm-kernel-feedback-list@broadcom.com
2712 L:      linux-arm-kernel@lists.infradead.org
2713 S:      Maintained
2714 F:      arch/arm/mach-bcm/bcm_5301x.c
2715 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2716 F:      arch/arm/boot/dts/bcm470*
2717 F:      arch/arm/boot/dts/bcm953012*
2718
2719 BROADCOM BCM53573 ARM ARCHITECTURE
2720 M:      Rafał Miłecki <rafal@milecki.pl>
2721 L:      linux-arm-kernel@lists.infradead.org
2722 S:      Maintained
2723 F:      arch/arm/boot/dts/bcm53573*
2724 F:      arch/arm/boot/dts/bcm47189*
2725
2726 BROADCOM BCM63XX ARM ARCHITECTURE
2727 M:      Florian Fainelli <f.fainelli@gmail.com>
2728 M:      bcm-kernel-feedback-list@broadcom.com
2729 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2730 T:      git git://github.com/broadcom/stblinux.git
2731 S:      Maintained
2732 N:      bcm63xx
2733
2734 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2735 M:      Kevin Cernekee <cernekee@gmail.com>
2736 L:      linux-usb@vger.kernel.org
2737 S:      Maintained
2738 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2739
2740 BROADCOM BCM7XXX ARM ARCHITECTURE
2741 M:      Brian Norris <computersforpeace@gmail.com>
2742 M:      Gregory Fong <gregory.0xf0@gmail.com>
2743 M:      Florian Fainelli <f.fainelli@gmail.com>
2744 M:      bcm-kernel-feedback-list@broadcom.com
2745 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2746 T:      git git://github.com/broadcom/stblinux.git
2747 S:      Maintained
2748 F:      arch/arm/mach-bcm/*brcmstb*
2749 F:      arch/arm/boot/dts/bcm7*.dts*
2750 F:      drivers/bus/brcmstb_gisb.c
2751 N:      brcmstb
2752
2753 BROADCOM BMIPS MIPS ARCHITECTURE
2754 M:      Kevin Cernekee <cernekee@gmail.com>
2755 M:      Florian Fainelli <f.fainelli@gmail.com>
2756 L:      linux-mips@linux-mips.org
2757 T:      git git://github.com/broadcom/stblinux.git
2758 S:      Maintained
2759 F:      arch/mips/bmips/*
2760 F:      arch/mips/include/asm/mach-bmips/*
2761 F:      arch/mips/kernel/*bmips*
2762 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2763 F:      drivers/irqchip/irq-bcm63*
2764 F:      drivers/irqchip/irq-bcm7*
2765 F:      drivers/irqchip/irq-brcmstb*
2766 F:      include/linux/bcm963xx_nvram.h
2767 F:      include/linux/bcm963xx_tag.h
2768
2769 BROADCOM BMIPS CPUFREQ DRIVER
2770 M:      Markus Mayer <mmayer@broadcom.com>
2771 M:      bcm-kernel-feedback-list@broadcom.com
2772 L:      linux-pm@vger.kernel.org
2773 S:      Maintained
2774 F:      drivers/cpufreq/bmips-cpufreq.c
2775
2776 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2777 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2778 M:      Prashant Sreedharan <prashant@broadcom.com>
2779 M:      Michael Chan <mchan@broadcom.com>
2780 L:      netdev@vger.kernel.org
2781 S:      Supported
2782 F:      drivers/net/ethernet/broadcom/tg3.*
2783
2784 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2785 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2786 M:      Franky Lin <franky.lin@broadcom.com>
2787 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2788 L:      linux-wireless@vger.kernel.org
2789 L:      brcm80211-dev-list.pdl@broadcom.com
2790 S:      Supported
2791 F:      drivers/net/wireless/broadcom/brcm80211/
2792
2793 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2794 M:      QLogic-Storage-Upstream@qlogic.com
2795 L:      linux-scsi@vger.kernel.org
2796 S:      Supported
2797 F:      drivers/scsi/bnx2fc/
2798
2799 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2800 M:      QLogic-Storage-Upstream@qlogic.com
2801 L:      linux-scsi@vger.kernel.org
2802 S:      Supported
2803 F:      drivers/scsi/bnx2i/
2804
2805 BROADCOM IPROC ARM ARCHITECTURE
2806 M:      Ray Jui <rjui@broadcom.com>
2807 M:      Scott Branden <sbranden@broadcom.com>
2808 M:      Jon Mason <jonmason@broadcom.com>
2809 M:      bcm-kernel-feedback-list@broadcom.com
2810 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2811 T:      git git://github.com/broadcom/cygnus-linux.git
2812 S:      Maintained
2813 N:      iproc
2814 N:      cygnus
2815 N:      bcm[-_]nsp
2816 N:      bcm9113*
2817 N:      bcm9583*
2818 N:      bcm9585*
2819 N:      bcm9586*
2820 N:      bcm988312
2821 N:      bcm113*
2822 N:      bcm583*
2823 N:      bcm585*
2824 N:      bcm586*
2825 N:      bcm88312
2826 F:      arch/arm64/boot/dts/broadcom/ns2*
2827 F:      drivers/clk/bcm/clk-ns*
2828 F:      drivers/pinctrl/bcm/pinctrl-ns*
2829
2830 BROADCOM BRCMSTB GPIO DRIVER
2831 M:      Gregory Fong <gregory.0xf0@gmail.com>
2832 L:      bcm-kernel-feedback-list@broadcom.com
2833 S:      Supported
2834 F:      drivers/gpio/gpio-brcmstb.c
2835 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2836
2837 BROADCOM KONA GPIO DRIVER
2838 M:      Ray Jui <rjui@broadcom.com>
2839 L:      bcm-kernel-feedback-list@broadcom.com
2840 S:      Supported
2841 F:      drivers/gpio/gpio-bcm-kona.c
2842 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2843
2844 BROADCOM NVRAM DRIVER
2845 M:      Rafał Miłecki <zajec5@gmail.com>
2846 L:      linux-mips@linux-mips.org
2847 S:      Maintained
2848 F:      drivers/firmware/broadcom/*
2849
2850 BROADCOM STB NAND FLASH DRIVER
2851 M:      Brian Norris <computersforpeace@gmail.com>
2852 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2853 L:      linux-mtd@lists.infradead.org
2854 L:      bcm-kernel-feedback-list@broadcom.com
2855 S:      Maintained
2856 F:      drivers/mtd/nand/brcmnand/
2857
2858 BROADCOM STB AVS CPUFREQ DRIVER
2859 M:      Markus Mayer <mmayer@broadcom.com>
2860 M:      bcm-kernel-feedback-list@broadcom.com
2861 L:      linux-pm@vger.kernel.org
2862 S:      Maintained
2863 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2864 F:      drivers/cpufreq/brcmstb*
2865
2866 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2867 M:      Rafał Miłecki <zajec5@gmail.com>
2868 L:      linux-wireless@vger.kernel.org
2869 S:      Maintained
2870 F:      drivers/bcma/
2871 F:      include/linux/bcma/
2872
2873 BROADCOM SYSTEMPORT ETHERNET DRIVER
2874 M:      Florian Fainelli <f.fainelli@gmail.com>
2875 L:      netdev@vger.kernel.org
2876 S:      Supported
2877 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2878
2879 BROADCOM NETXTREME-E ROCE DRIVER
2880 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2881 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2882 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2883 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2884 L:      linux-rdma@vger.kernel.org
2885 W:      http://www.broadcom.com
2886 S:      Supported
2887 F:      drivers/infiniband/hw/bnxt_re/
2888 F:      include/uapi/rdma/bnxt_re-abi.h
2889
2890 BROCADE BFA FC SCSI DRIVER
2891 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2892 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2893 L:      linux-scsi@vger.kernel.org
2894 S:      Supported
2895 F:      drivers/scsi/bfa/
2896
2897 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2898 M:      Rasesh Mody <rasesh.mody@cavium.com>
2899 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2900 M:      Dept-GELinuxNICDev@cavium.com
2901 L:      netdev@vger.kernel.org
2902 S:      Supported
2903 F:      drivers/net/ethernet/brocade/bna/
2904
2905 BSG (block layer generic sg v4 driver)
2906 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2907 L:      linux-scsi@vger.kernel.org
2908 S:      Supported
2909 F:      block/bsg.c
2910 F:      include/linux/bsg.h
2911 F:      include/uapi/linux/bsg.h
2912
2913 BT87X AUDIO DRIVER
2914 M:      Clemens Ladisch <clemens@ladisch.de>
2915 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2916 T:      git git://git.alsa-project.org/alsa-kernel.git
2917 S:      Maintained
2918 F:      Documentation/sound/alsa/Bt87x.txt
2919 F:      sound/pci/bt87x.c
2920
2921 BT8XXGPIO DRIVER
2922 M:      Michael Buesch <m@bues.ch>
2923 W:      http://bu3sch.de/btgpio.php
2924 S:      Maintained
2925 F:      drivers/gpio/gpio-bt8xx.c
2926
2927 BTRFS FILE SYSTEM
2928 M:      Chris Mason <clm@fb.com>
2929 M:      Josef Bacik <jbacik@fb.com>
2930 M:      David Sterba <dsterba@suse.com>
2931 L:      linux-btrfs@vger.kernel.org
2932 W:      http://btrfs.wiki.kernel.org/
2933 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2935 S:      Maintained
2936 F:      Documentation/filesystems/btrfs.txt
2937 F:      fs/btrfs/
2938 F:      include/linux/btrfs*
2939 F:      include/uapi/linux/btrfs*
2940
2941 BTTV VIDEO4LINUX DRIVER
2942 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2943 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2944 L:      linux-media@vger.kernel.org
2945 W:      https://linuxtv.org
2946 T:      git git://linuxtv.org/media_tree.git
2947 S:      Odd fixes
2948 F:      Documentation/media/v4l-drivers/bttv*
2949 F:      drivers/media/pci/bt8xx/bttv*
2950
2951 BUSLOGIC SCSI DRIVER
2952 M:      Khalid Aziz <khalid@gonehiking.org>
2953 L:      linux-scsi@vger.kernel.org
2954 S:      Maintained
2955 F:      drivers/scsi/BusLogic.*
2956 F:      drivers/scsi/FlashPoint.*
2957
2958 C-MEDIA CMI8788 DRIVER
2959 M:      Clemens Ladisch <clemens@ladisch.de>
2960 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2961 T:      git git://git.alsa-project.org/alsa-kernel.git
2962 S:      Maintained
2963 F:      sound/pci/oxygen/
2964
2965 C6X ARCHITECTURE
2966 M:      Mark Salter <msalter@redhat.com>
2967 M:      Aurelien Jacquiot <a-jacquiot@ti.com>
2968 L:      linux-c6x-dev@linux-c6x.org
2969 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
2970 S:      Maintained
2971 F:      arch/c6x/
2972
2973 CA8210 IEEE-802.15.4 RADIO DRIVER
2974 M:      Harry Morris <h.morris@cascoda.com>
2975 M:      linuxdev@cascoda.com
2976 L:      linux-wpan@vger.kernel.org
2977 W:      https://github.com/Cascoda/ca8210-linux.git
2978 S:      Maintained
2979 F:      drivers/net/ieee802154/ca8210.c
2980 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
2981
2982 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
2983 M:      David Howells <dhowells@redhat.com>
2984 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
2985 S:      Supported
2986 F:      Documentation/filesystems/caching/cachefiles.txt
2987 F:      fs/cachefiles/
2988
2989 CADET FM/AM RADIO RECEIVER DRIVER
2990 M:      Hans Verkuil <hverkuil@xs4all.nl>
2991 L:      linux-media@vger.kernel.org
2992 T:      git git://linuxtv.org/media_tree.git
2993 W:      https://linuxtv.org
2994 S:      Maintained
2995 F:      drivers/media/radio/radio-cadet*
2996
2997 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
2998 M:      Jonathan Corbet <corbet@lwn.net>
2999 L:      linux-media@vger.kernel.org
3000 T:      git git://linuxtv.org/media_tree.git
3001 S:      Maintained
3002 F:      Documentation/media/v4l-drivers/cafe_ccic*
3003 F:      drivers/media/platform/marvell-ccic/
3004
3005 CAIF NETWORK LAYER
3006 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3007 L:      netdev@vger.kernel.org
3008 S:      Supported
3009 F:      Documentation/networking/caif/
3010 F:      drivers/net/caif/
3011 F:      include/uapi/linux/caif/
3012 F:      include/net/caif/
3013 F:      net/caif/
3014
3015 CALGARY x86-64 IOMMU
3016 M:      Muli Ben-Yehuda <mulix@mulix.org>
3017 M:      Jon Mason <jdmason@kudzu.us>
3018 L:      iommu@lists.linux-foundation.org
3019 S:      Maintained
3020 F:      arch/x86/kernel/pci-calgary_64.c
3021 F:      arch/x86/kernel/tce_64.c
3022 F:      arch/x86/include/asm/calgary.h
3023 F:      arch/x86/include/asm/tce.h
3024
3025 CAN NETWORK LAYER
3026 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3027 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3028 L:      linux-can@vger.kernel.org
3029 W:      https://github.com/linux-can
3030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3031 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3032 S:      Maintained
3033 F:      Documentation/networking/can.txt
3034 F:      net/can/
3035 F:      include/linux/can/core.h
3036 F:      include/uapi/linux/can.h
3037 F:      include/uapi/linux/can/bcm.h
3038 F:      include/uapi/linux/can/raw.h
3039 F:      include/uapi/linux/can/gw.h
3040
3041 CAN NETWORK DRIVERS
3042 M:      Wolfgang Grandegger <wg@grandegger.com>
3043 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3044 L:      linux-can@vger.kernel.org
3045 W:      https://github.com/linux-can
3046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3047 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3048 S:      Maintained
3049 F:      Documentation/devicetree/bindings/net/can/
3050 F:      drivers/net/can/
3051 F:      include/linux/can/dev.h
3052 F:      include/linux/can/platform/
3053 F:      include/uapi/linux/can/error.h
3054 F:      include/uapi/linux/can/netlink.h
3055
3056 CAPABILITIES
3057 M:      Serge Hallyn <serge@hallyn.com>
3058 L:      linux-security-module@vger.kernel.org
3059 S:      Supported
3060 F:      include/linux/capability.h
3061 F:      include/uapi/linux/capability.h
3062 F:      security/commoncap.c
3063 F:      kernel/capability.c
3064
3065 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3066 M:      Kevin Tsai <ktsai@capellamicro.com>
3067 S:      Maintained
3068 F:      drivers/iio/light/cm*
3069
3070 CAVIUM THUNDERX2 ARM64 SOC
3071 M:      Jayachandran C <jnair@caviumnetworks.com>
3072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3073 S:      Maintained
3074 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3075 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3076
3077 CAVIUM I2C DRIVER
3078 M:      Jan Glauber <jglauber@cavium.com>
3079 M:      David Daney <david.daney@cavium.com>
3080 W:      http://www.cavium.com
3081 S:      Supported
3082 F:      drivers/i2c/busses/i2c-octeon*
3083 F:      drivers/i2c/busses/i2c-thunderx*
3084
3085 CAVIUM MMC DRIVER
3086 M:      Jan Glauber <jglauber@cavium.com>
3087 M:      David Daney <david.daney@cavium.com>
3088 M:      Steven J. Hill <Steven.Hill@cavium.com>
3089 W:      http://www.cavium.com
3090 S:      Supported
3091 F:      drivers/mmc/host/cavium*
3092
3093 CAVIUM LIQUIDIO NETWORK DRIVER
3094 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3095 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3096 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3097 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3098 L:     netdev@vger.kernel.org
3099 W:     http://www.cavium.com
3100 S:     Supported
3101 F:     drivers/net/ethernet/cavium/liquidio/
3102
3103 CAVIUM OCTEON-TX CRYPTO DRIVER
3104 M:      George Cherian <george.cherian@cavium.com>
3105 L:      linux-crypto@vger.kernel.org
3106 W:      http://www.cavium.com
3107 S:      Supported
3108 F:      drivers/crypto/cavium/cpt/
3109
3110 CC2520 IEEE-802.15.4 RADIO DRIVER
3111 M:      Varka Bhadram <varkabhadram@gmail.com>
3112 L:      linux-wpan@vger.kernel.org
3113 S:      Maintained
3114 F:      drivers/net/ieee802154/cc2520.c
3115 F:      include/linux/spi/cc2520.h
3116 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3117
3118 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3119 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3120 L:      linux-crypto@vger.kernel.org
3121 L:      driverdev-devel@linuxdriverproject.org
3122 S:      Supported
3123 F:      drivers/staging/ccree/
3124 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3125
3126 CEC FRAMEWORK
3127 M:      Hans Verkuil <hans.verkuil@cisco.com>
3128 L:      linux-media@vger.kernel.org
3129 T:      git git://linuxtv.org/media_tree.git
3130 W:      http://linuxtv.org
3131 S:      Supported
3132 F:      Documentation/media/kapi/cec-core.rst
3133 F:      Documentation/media/uapi/cec
3134 F:      drivers/media/cec/
3135 F:      drivers/media/rc/keymaps/rc-cec.c
3136 F:      include/media/cec.h
3137 F:      include/media/cec-notifier.h
3138 F:      include/uapi/linux/cec.h
3139 F:      include/uapi/linux/cec-funcs.h
3140
3141 CELL BROADBAND ENGINE ARCHITECTURE
3142 M:      Arnd Bergmann <arnd@arndb.de>
3143 L:      linuxppc-dev@lists.ozlabs.org
3144 W:      http://www.ibm.com/developerworks/power/cell/
3145 S:      Supported
3146 F:      arch/powerpc/include/asm/cell*.h
3147 F:      arch/powerpc/include/asm/spu*.h
3148 F:      arch/powerpc/include/uapi/asm/spu*.h
3149 F:      arch/powerpc/oprofile/*cell*
3150 F:      arch/powerpc/platforms/cell/
3151
3152 CEPH COMMON CODE (LIBCEPH)
3153 M:      Ilya Dryomov <idryomov@gmail.com>
3154 M:      "Yan, Zheng" <zyan@redhat.com>
3155 M:      Sage Weil <sage@redhat.com>
3156 L:      ceph-devel@vger.kernel.org
3157 W:      http://ceph.com/
3158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3159 T:      git git://github.com/ceph/ceph-client.git
3160 S:      Supported
3161 F:      net/ceph/
3162 F:      include/linux/ceph/
3163 F:      include/linux/crush/
3164
3165 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3166 M:      "Yan, Zheng" <zyan@redhat.com>
3167 M:      Sage Weil <sage@redhat.com>
3168 M:      Ilya Dryomov <idryomov@gmail.com>
3169 L:      ceph-devel@vger.kernel.org
3170 W:      http://ceph.com/
3171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3172 T:      git git://github.com/ceph/ceph-client.git
3173 S:      Supported
3174 F:      Documentation/filesystems/ceph.txt
3175 F:      fs/ceph/
3176
3177 CERTIFICATE HANDLING:
3178 M:      David Howells <dhowells@redhat.com>
3179 M:      David Woodhouse <dwmw2@infradead.org>
3180 L:      keyrings@vger.kernel.org
3181 S:      Maintained
3182 F:      Documentation/module-signing.txt
3183 F:      certs/
3184 F:      scripts/sign-file.c
3185 F:      scripts/extract-cert.c
3186
3187 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3188 L:      linux-usb@vger.kernel.org
3189 S:      Orphan
3190 F:      Documentation/usb/WUSB-Design-overview.txt
3191 F:      Documentation/usb/wusb-cbaf
3192 F:      drivers/usb/host/hwa-hc.c
3193 F:      drivers/usb/host/whci/
3194 F:      drivers/usb/wusbcore/
3195 F:      include/linux/usb/wusb*
3196
3197 HT16K33 LED CONTROLLER DRIVER
3198 M:      Robin van der Gracht <robin@protonic.nl>
3199 S:      Maintained
3200 F:      drivers/auxdisplay/ht16k33.c
3201 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3202
3203 CFAG12864B LCD DRIVER
3204 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3205 W:      http://miguelojeda.es/auxdisplay.htm
3206 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3207 S:      Maintained
3208 F:      drivers/auxdisplay/cfag12864b.c
3209 F:      include/linux/cfag12864b.h
3210
3211 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3212 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3213 W:      http://miguelojeda.es/auxdisplay.htm
3214 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3215 S:      Maintained
3216 F:      drivers/auxdisplay/cfag12864bfb.c
3217 F:      include/linux/cfag12864b.h
3218
3219 CFG80211 and NL80211
3220 M:      Johannes Berg <johannes@sipsolutions.net>
3221 L:      linux-wireless@vger.kernel.org
3222 W:      http://wireless.kernel.org/
3223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3225 S:      Maintained
3226 F:      include/uapi/linux/nl80211.h
3227 F:      include/net/cfg80211.h
3228 F:      net/wireless/*
3229 X:      net/wireless/wext*
3230
3231 CHAR and MISC DRIVERS
3232 M:      Arnd Bergmann <arnd@arndb.de>
3233 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3235 S:      Supported
3236 F:      drivers/char/*
3237 F:      drivers/misc/*
3238 F:      include/linux/miscdevice.h
3239
3240 CHECKPATCH
3241 M:      Andy Whitcroft <apw@canonical.com>
3242 M:      Joe Perches <joe@perches.com>
3243 S:      Maintained
3244 F:      scripts/checkpatch.pl
3245
3246 CHINESE DOCUMENTATION
3247 M:      Harry Wei <harryxiyou@gmail.com>
3248 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3249 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3250 S:      Maintained
3251 F:      Documentation/translations/zh_CN/
3252
3253 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3254 M:      Peter Chen <Peter.Chen@nxp.com>
3255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3256 L:      linux-usb@vger.kernel.org
3257 S:      Maintained
3258 F:      drivers/usb/chipidea/
3259
3260 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3261 M:      Hans de Goede <hdegoede@redhat.com>
3262 L:      linux-input@vger.kernel.org
3263 S:      Maintained
3264 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3265 F:      drivers/input/touchscreen/chipone_icn8318.c
3266
3267 CHROME HARDWARE PLATFORM SUPPORT
3268 M:      Olof Johansson <olof@lixom.net>
3269 S:      Maintained
3270 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/olof/chrome-platform.git
3271 F:      drivers/platform/chrome/
3272
3273 CISCO VIC ETHERNET NIC DRIVER
3274 M:      Christian Benvenuti <benve@cisco.com>
3275 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3276 M:      Neel Patel <neepatel@cisco.com>
3277 S:      Supported
3278 F:      drivers/net/ethernet/cisco/enic/
3279
3280 CISCO VIC LOW LATENCY NIC DRIVER
3281 M:      Christian Benvenuti <benve@cisco.com>
3282 M:      Dave Goodell <dgoodell@cisco.com>
3283 S:      Supported
3284 F:      drivers/infiniband/hw/usnic/
3285
3286 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3287 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3288 L:      netdev@vger.kernel.org
3289 S:      Maintained
3290 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3291
3292 CIRRUS LOGIC AUDIO CODEC DRIVERS
3293 M:      Brian Austin <brian.austin@cirrus.com>
3294 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3295 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3296 S:      Maintained
3297 F:      sound/soc/codecs/cs*
3298
3299 CLEANCACHE API
3300 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3301 L:      linux-kernel@vger.kernel.org
3302 S:      Maintained
3303 F:      mm/cleancache.c
3304 F:      include/linux/cleancache.h
3305
3306 CLK API
3307 M:      Russell King <linux@armlinux.org.uk>
3308 L:      linux-clk@vger.kernel.org
3309 S:      Maintained
3310 F:      include/linux/clk.h
3311
3312 CLOCKSOURCE, CLOCKEVENT DRIVERS
3313 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3314 M:      Thomas Gleixner <tglx@linutronix.de>
3315 L:      linux-kernel@vger.kernel.org
3316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3317 S:      Supported
3318 F:      drivers/clocksource
3319
3320 CISCO FCOE HBA DRIVER
3321 M:      Satish Kharat <satishkh@cisco.com>
3322 M:      Sesidhar Baddela <sebaddel@cisco.com>
3323 M:      Karan Tilak Kumar <kartilak@cisco.com>
3324 L:      linux-scsi@vger.kernel.org
3325 S:      Supported
3326 F:      drivers/scsi/fnic/
3327
3328 CISCO SCSI HBA DRIVER
3329 M:      Karan Tilak Kumar <kartilak@cisco.com>
3330 M:      Sesidhar Baddela <sebaddel@cisco.com>
3331 L:      linux-scsi@vger.kernel.org
3332 S:      Supported
3333 F:      drivers/scsi/snic/
3334
3335 CMPC ACPI DRIVER
3336 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3337 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3338 L:      platform-driver-x86@vger.kernel.org
3339 S:      Supported
3340 F:      drivers/platform/x86/classmate-laptop.c
3341
3342 COBALT MEDIA DRIVER
3343 M:      Hans Verkuil <hans.verkuil@cisco.com>
3344 L:      linux-media@vger.kernel.org
3345 T:      git git://linuxtv.org/media_tree.git
3346 W:      https://linuxtv.org
3347 S:      Supported
3348 F:      drivers/media/pci/cobalt/
3349
3350 COCCINELLE/Semantic Patches (SmPL)
3351 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3352 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3353 M:      Nicolas Palix <nicolas.palix@imag.fr>
3354 M:      Michal Marek <mmarek@suse.com>
3355 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3357 W:      http://coccinelle.lip6.fr/
3358 S:      Supported
3359 F:      Documentation/dev-tools/coccinelle.rst
3360 F:      scripts/coccinelle/
3361 F:      scripts/coccicheck
3362
3363 CODA FILE SYSTEM
3364 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3365 M:      coda@cs.cmu.edu
3366 L:      codalist@coda.cs.cmu.edu
3367 W:      http://www.coda.cs.cmu.edu/
3368 S:      Maintained
3369 F:      Documentation/filesystems/coda.txt
3370 F:      fs/coda/
3371 F:      include/linux/coda*.h
3372 F:      include/uapi/linux/coda*.h
3373
3374 CODA V4L2 MEM2MEM DRIVER
3375 M:      Philipp Zabel <p.zabel@pengutronix.de>
3376 L:      linux-media@vger.kernel.org
3377 S:      Maintained
3378 F:      Documentation/devicetree/bindings/media/coda.txt
3379 F:      drivers/media/platform/coda/
3380
3381 COMMON CLK FRAMEWORK
3382 M:      Michael Turquette <mturquette@baylibre.com>
3383 M:      Stephen Boyd <sboyd@codeaurora.org>
3384 L:      linux-clk@vger.kernel.org
3385 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3387 S:      Maintained
3388 F:      Documentation/devicetree/bindings/clock/
3389 F:      drivers/clk/
3390 X:      drivers/clk/clkdev.c
3391 F:      include/linux/clk-pr*
3392 F:      include/linux/clk/
3393
3394 COMMON INTERNET FILE SYSTEM (CIFS)
3395 M:      Steve French <sfrench@samba.org>
3396 L:      linux-cifs@vger.kernel.org
3397 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3398 W:      http://linux-cifs.samba.org/
3399 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3400 S:      Supported
3401 F:      Documentation/filesystems/cifs/
3402 F:      fs/cifs/
3403
3404 COMPACTPCI HOTPLUG CORE
3405 M:      Scott Murray <scott@spiteful.org>
3406 L:      linux-pci@vger.kernel.org
3407 S:      Maintained
3408 F:      drivers/pci/hotplug/cpci_hotplug*
3409
3410 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3411 M:      Scott Murray <scott@spiteful.org>
3412 L:      linux-pci@vger.kernel.org
3413 S:      Maintained
3414 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3415
3416 COMPACTPCI HOTPLUG GENERIC DRIVER
3417 M:      Scott Murray <scott@spiteful.org>
3418 L:      linux-pci@vger.kernel.org
3419 S:      Maintained
3420 F:      drivers/pci/hotplug/cpcihp_generic.c
3421
3422 COMPAL LAPTOP SUPPORT
3423 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3424 L:      platform-driver-x86@vger.kernel.org
3425 S:      Maintained
3426 F:      drivers/platform/x86/compal-laptop.c
3427
3428 CONEXANT ACCESSRUNNER USB DRIVER
3429 L:      accessrunner-general@lists.sourceforge.net
3430 W:      http://accessrunner.sourceforge.net/
3431 S:      Orphan
3432 F:      drivers/usb/atm/cxacru.c
3433
3434 CONFIGFS
3435 M:      Joel Becker <jlbec@evilplan.org>
3436 M:      Christoph Hellwig <hch@lst.de>
3437 T:      git git://git.infradead.org/users/hch/configfs.git
3438 S:      Supported
3439 F:      fs/configfs/
3440 F:      include/linux/configfs.h
3441
3442 CONNECTOR
3443 M:      Evgeniy Polyakov <zbr@ioremap.net>
3444 L:      netdev@vger.kernel.org
3445 S:      Maintained
3446 F:      drivers/connector/
3447
3448 CONTROL GROUP (CGROUP)
3449 M:      Tejun Heo <tj@kernel.org>
3450 M:      Li Zefan <lizefan@huawei.com>
3451 M:      Johannes Weiner <hannes@cmpxchg.org>
3452 L:      cgroups@vger.kernel.org
3453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3454 S:      Maintained
3455 F:      Documentation/cgroup*
3456 F:      include/linux/cgroup*
3457 F:      kernel/cgroup*
3458
3459 CONTROL GROUP - CPUSET
3460 M:      Li Zefan <lizefan@huawei.com>
3461 L:      cgroups@vger.kernel.org
3462 W:      http://www.bullopensource.org/cpuset/
3463 W:      http://oss.sgi.com/projects/cpusets/
3464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3465 S:      Maintained
3466 F:      Documentation/cgroup-v1/cpusets.txt
3467 F:      include/linux/cpuset.h
3468 F:      kernel/cpuset.c
3469
3470 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3471 M:      Johannes Weiner <hannes@cmpxchg.org>
3472 M:      Michal Hocko <mhocko@kernel.org>
3473 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3474 L:      cgroups@vger.kernel.org
3475 L:      linux-mm@kvack.org
3476 S:      Maintained
3477 F:      mm/memcontrol.c
3478 F:      mm/swap_cgroup.c
3479
3480 CORETEMP HARDWARE MONITORING DRIVER
3481 M:      Fenghua Yu <fenghua.yu@intel.com>
3482 L:      linux-hwmon@vger.kernel.org
3483 S:      Maintained
3484 F:      Documentation/hwmon/coretemp
3485 F:      drivers/hwmon/coretemp.c
3486
3487 COSA/SRP SYNC SERIAL DRIVER
3488 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3489 W:      http://www.fi.muni.cz/~kas/cosa/
3490 S:      Maintained
3491 F:      drivers/net/wan/cosa*
3492
3493 CPMAC ETHERNET DRIVER
3494 M:      Florian Fainelli <f.fainelli@gmail.com>
3495 L:      netdev@vger.kernel.org
3496 S:      Maintained
3497 F:      drivers/net/ethernet/ti/cpmac.c
3498
3499 CPU FREQUENCY DRIVERS
3500 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3501 M:      Viresh Kumar <viresh.kumar@linaro.org>
3502 L:      linux-pm@vger.kernel.org
3503 S:      Maintained
3504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3505 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3506 B:      https://bugzilla.kernel.org
3507 F:      Documentation/cpu-freq/
3508 F:      Documentation/devicetree/bindings/cpufreq/
3509 F:      drivers/cpufreq/
3510 F:      include/linux/cpufreq.h
3511 F:      tools/testing/selftests/cpufreq/
3512
3513 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3514 M:      Viresh Kumar <viresh.kumar@linaro.org>
3515 M:      Sudeep Holla <sudeep.holla@arm.com>
3516 L:      linux-pm@vger.kernel.org
3517 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3518 S:      Maintained
3519 F:      drivers/cpufreq/arm_big_little.h
3520 F:      drivers/cpufreq/arm_big_little.c
3521 F:      drivers/cpufreq/arm_big_little_dt.c
3522
3523 CPUIDLE DRIVER - ARM BIG LITTLE
3524 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3525 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3526 L:      linux-pm@vger.kernel.org
3527 L:      linux-arm-kernel@lists.infradead.org
3528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3529 S:      Maintained
3530 F:      drivers/cpuidle/cpuidle-big_little.c
3531
3532 CPUIDLE DRIVER - ARM EXYNOS
3533 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3534 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3535 M:      Kukjin Kim <kgene@kernel.org>
3536 L:      linux-pm@vger.kernel.org
3537 L:      linux-samsung-soc@vger.kernel.org
3538 S:      Supported
3539 F:      drivers/cpuidle/cpuidle-exynos.c
3540 F:      arch/arm/mach-exynos/pm.c
3541
3542 CPUIDLE DRIVERS
3543 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3544 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3545 L:      linux-pm@vger.kernel.org
3546 S:      Maintained
3547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3548 B:      https://bugzilla.kernel.org
3549 F:      drivers/cpuidle/*
3550 F:      include/linux/cpuidle.h
3551
3552 CPUID/MSR DRIVER
3553 M:      "H. Peter Anvin" <hpa@zytor.com>
3554 S:      Maintained
3555 F:      arch/x86/kernel/cpuid.c
3556 F:      arch/x86/kernel/msr.c
3557
3558 CPU POWER MONITORING SUBSYSTEM
3559 M:      Thomas Renninger <trenn@suse.com>
3560 L:      linux-pm@vger.kernel.org
3561 S:      Maintained
3562 F:      tools/power/cpupower/
3563
3564 CRAMFS FILESYSTEM
3565 W:      http://sourceforge.net/projects/cramfs/
3566 S:      Orphan / Obsolete
3567 F:      Documentation/filesystems/cramfs.txt
3568 F:      fs/cramfs/
3569
3570 CRIS PORT
3571 M:      Mikael Starvik <starvik@axis.com>
3572 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3573 L:      linux-cris-kernel@axis.com
3574 W:      http://developer.axis.com
3575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3576 S:      Maintained
3577 F:      arch/cris/
3578 F:      drivers/tty/serial/crisv10.*
3579
3580 CRYPTO API
3581 M:      Herbert Xu <herbert@gondor.apana.org.au>
3582 M:      "David S. Miller" <davem@davemloft.net>
3583 L:      linux-crypto@vger.kernel.org
3584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3586 S:      Maintained
3587 F:      Documentation/crypto/
3588 F:      Documentation/devicetree/bindings/crypto/
3589 F:      Documentation/DocBook/crypto-API.tmpl
3590 F:      arch/*/crypto/
3591 F:      crypto/
3592 F:      drivers/crypto/
3593 F:      include/crypto/
3594 F:      include/linux/crypto*
3595
3596 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3597 M:      Neil Horman <nhorman@tuxdriver.com>
3598 L:      linux-crypto@vger.kernel.org
3599 S:      Maintained
3600 F:      crypto/ansi_cprng.c
3601 F:      crypto/rng.c
3602
3603 CS3308 MEDIA DRIVER
3604 M:      Hans Verkuil <hverkuil@xs4all.nl>
3605 L:      linux-media@vger.kernel.org
3606 T:      git git://linuxtv.org/media_tree.git
3607 W:      http://linuxtv.org
3608 S:      Odd Fixes
3609 F:      drivers/media/i2c/cs3308.c
3610 F:      drivers/media/i2c/cs3308.h
3611
3612 CS5535 Audio ALSA driver
3613 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3614 S:      Maintained
3615 F:      sound/pci/cs5535audio/
3616
3617 CW1200 WLAN driver
3618 M:      Solomon Peachy <pizza@shaftnet.org>
3619 S:      Maintained
3620 F:      drivers/net/wireless/st/cw1200/
3621
3622 CX18 VIDEO4LINUX DRIVER
3623 M:      Andy Walls <awalls@md.metrocast.net>
3624 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3625 L:      linux-media@vger.kernel.org
3626 T:      git git://linuxtv.org/media_tree.git
3627 W:      https://linuxtv.org
3628 W:      http://www.ivtvdriver.org/index.php/Cx18
3629 S:      Maintained
3630 F:      Documentation/media/v4l-drivers/cx18*
3631 F:      drivers/media/pci/cx18/
3632 F:      include/uapi/linux/ivtv*
3633
3634 CX2341X MPEG ENCODER HELPER MODULE
3635 M:      Hans Verkuil <hverkuil@xs4all.nl>
3636 L:      linux-media@vger.kernel.org
3637 T:      git git://linuxtv.org/media_tree.git
3638 W:      https://linuxtv.org
3639 S:      Maintained
3640 F:      drivers/media/common/cx2341x*
3641 F:      include/media/cx2341x*
3642
3643 CX24120 MEDIA DRIVER
3644 M:      Jemma Denson <jdenson@gmail.com>
3645 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3646 L:      linux-media@vger.kernel.org
3647 W:      https://linuxtv.org
3648 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3649 S:      Maintained
3650 F:      drivers/media/dvb-frontends/cx24120*
3651
3652 CX88 VIDEO4LINUX DRIVER
3653 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3654 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3655 L:      linux-media@vger.kernel.org
3656 W:      https://linuxtv.org
3657 T:      git git://linuxtv.org/media_tree.git
3658 S:      Odd fixes
3659 F:      Documentation/media/v4l-drivers/cx88*
3660 F:      drivers/media/pci/cx88/
3661
3662 CXD2820R MEDIA DRIVER
3663 M:      Antti Palosaari <crope@iki.fi>
3664 L:      linux-media@vger.kernel.org
3665 W:      https://linuxtv.org
3666 W:      http://palosaari.fi/linux/
3667 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3668 T:      git git://linuxtv.org/anttip/media_tree.git
3669 S:      Maintained
3670 F:      drivers/media/dvb-frontends/cxd2820r*
3671
3672 CXGB3 ETHERNET DRIVER (CXGB3)
3673 M:      Santosh Raspatur <santosh@chelsio.com>
3674 L:      netdev@vger.kernel.org
3675 W:      http://www.chelsio.com
3676 S:      Supported
3677 F:      drivers/net/ethernet/chelsio/cxgb3/
3678
3679 CXGB3 ISCSI DRIVER (CXGB3I)
3680 M:      Karen Xie <kxie@chelsio.com>
3681 L:      linux-scsi@vger.kernel.org
3682 W:      http://www.chelsio.com
3683 S:      Supported
3684 F:      drivers/scsi/cxgbi/cxgb3i
3685
3686 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3687 M:      Steve Wise <swise@chelsio.com>
3688 L:      linux-rdma@vger.kernel.org
3689 W:      http://www.openfabrics.org
3690 S:      Supported
3691 F:      drivers/infiniband/hw/cxgb3/
3692 F:      include/uapi/rdma/cxgb3-abi.h
3693
3694 CXGB4 ETHERNET DRIVER (CXGB4)
3695 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3696 L:      netdev@vger.kernel.org
3697 W:      http://www.chelsio.com
3698 S:      Supported
3699 F:      drivers/net/ethernet/chelsio/cxgb4/
3700
3701 CXGB4 ISCSI DRIVER (CXGB4I)
3702 M:      Karen Xie <kxie@chelsio.com>
3703 L:      linux-scsi@vger.kernel.org
3704 W:      http://www.chelsio.com
3705 S:      Supported
3706 F:      drivers/scsi/cxgbi/cxgb4i
3707
3708 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3709 M:      Steve Wise <swise@chelsio.com>
3710 L:      linux-rdma@vger.kernel.org
3711 W:      http://www.openfabrics.org
3712 S:      Supported
3713 F:      drivers/infiniband/hw/cxgb4/
3714 F:      include/uapi/rdma/cxgb4-abi.h
3715
3716 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3717 M:      Casey Leedom <leedom@chelsio.com>
3718 L:      netdev@vger.kernel.org
3719 W:      http://www.chelsio.com
3720 S:      Supported
3721 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3722
3723 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3724 M:      Ian Munsie <imunsie@au1.ibm.com>
3725 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3726 L:      linuxppc-dev@lists.ozlabs.org
3727 S:      Supported
3728 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3729 F:      drivers/misc/cxl/
3730 F:      include/misc/cxl*
3731 F:      include/uapi/misc/cxl.h
3732 F:      Documentation/powerpc/cxl.txt
3733 F:      Documentation/ABI/testing/sysfs-class-cxl
3734
3735 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3736 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3737 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3738 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3739 L:      linux-scsi@vger.kernel.org
3740 S:      Supported
3741 F:      drivers/scsi/cxlflash/
3742 F:      include/uapi/scsi/cxlflash_ioctls.h
3743 F:      Documentation/powerpc/cxlflash.txt
3744
3745 STMMAC ETHERNET DRIVER
3746 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3747 M:      Alexandre Torgue <alexandre.torgue@st.com>
3748 L:      netdev@vger.kernel.org
3749 W:      http://www.stlinux.com
3750 S:      Supported
3751 F:      drivers/net/ethernet/stmicro/stmmac/
3752
3753 CYBERPRO FB DRIVER
3754 M:      Russell King <linux@armlinux.org.uk>
3755 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3756 W:      http://www.armlinux.org.uk/
3757 S:      Maintained
3758 F:      drivers/video/fbdev/cyber2000fb.*
3759
3760 CYCLADES ASYNC MUX DRIVER
3761 W:      http://www.cyclades.com/
3762 S:      Orphan
3763 F:      drivers/tty/cyclades.c
3764 F:      include/linux/cyclades.h
3765 F:      include/uapi/linux/cyclades.h
3766
3767 CYCLADES PC300 DRIVER
3768 W:      http://www.cyclades.com/
3769 S:      Orphan
3770 F:      drivers/net/wan/pc300*
3771
3772 CYPRESS_FIRMWARE MEDIA DRIVER
3773 M:      Antti Palosaari <crope@iki.fi>
3774 L:      linux-media@vger.kernel.org
3775 W:      https://linuxtv.org
3776 W:      http://palosaari.fi/linux/
3777 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3778 T:      git git://linuxtv.org/anttip/media_tree.git
3779 S:      Maintained
3780 F:      drivers/media/common/cypress_firmware*
3781
3782 CYTTSP TOUCHSCREEN DRIVER
3783 M:      Ferruh Yigit <fery@cypress.com>
3784 L:      linux-input@vger.kernel.org
3785 S:      Supported
3786 F:      drivers/input/touchscreen/cyttsp*
3787 F:      include/linux/input/cyttsp.h
3788
3789 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3790 M:      Joshua Kinard <kumba@gentoo.org>
3791 S:      Maintained
3792 F:      drivers/rtc/rtc-ds1685.c
3793 F:      include/linux/rtc/ds1685.h
3794
3795 DAMA SLAVE for AX.25
3796 M:      Joerg Reuter <jreuter@yaina.de>
3797 W:      http://yaina.de/jreuter/
3798 W:      http://www.qsl.net/dl1bke/
3799 L:      linux-hams@vger.kernel.org
3800 S:      Maintained
3801 F:      net/ax25/af_ax25.c
3802 F:      net/ax25/ax25_dev.c
3803 F:      net/ax25/ax25_ds_*
3804 F:      net/ax25/ax25_in.c
3805 F:      net/ax25/ax25_out.c
3806 F:      net/ax25/ax25_timer.c
3807 F:      net/ax25/sysctl_net_ax25.c
3808
3809 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3810 L:      netdev@vger.kernel.org
3811 S:      Orphan
3812 F:      Documentation/networking/dmfe.txt
3813 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3814
3815 DC390/AM53C974 SCSI driver
3816 M:      Hannes Reinecke <hare@suse.com>
3817 L:      linux-scsi@vger.kernel.org
3818 S:      Maintained
3819 F:      drivers/scsi/am53c974.c
3820
3821 DC395x SCSI driver
3822 M:      Oliver Neukum <oliver@neukum.org>
3823 M:      Ali Akcaagac <aliakc@web.de>
3824 M:      Jamie Lenehan <lenehan@twibble.org>
3825 L:      dc395x@twibble.org
3826 W:      http://twibble.org/dist/dc395x/
3827 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3828 S:      Maintained
3829 F:      Documentation/scsi/dc395x.txt
3830 F:      drivers/scsi/dc395x.*
3831
3832 DCCP PROTOCOL
3833 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3834 L:      dccp@vger.kernel.org
3835 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3836 S:      Maintained
3837 F:      include/linux/dccp.h
3838 F:      include/uapi/linux/dccp.h
3839 F:      include/linux/tfrc.h
3840 F:      net/dccp/
3841
3842 DECnet NETWORK LAYER
3843 W:      http://linux-decnet.sourceforge.net
3844 L:      linux-decnet-user@lists.sourceforge.net
3845 S:      Orphan
3846 F:      Documentation/networking/decnet.txt
3847 F:      net/decnet/
3848
3849 DECSTATION PLATFORM SUPPORT
3850 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3851 L:      linux-mips@linux-mips.org
3852 W:      http://www.linux-mips.org/wiki/DECstation
3853 S:      Maintained
3854 F:      arch/mips/dec/
3855 F:      arch/mips/include/asm/dec/
3856 F:      arch/mips/include/asm/mach-dec/
3857
3858 DEFXX FDDI NETWORK DRIVER
3859 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3860 S:      Maintained
3861 F:      drivers/net/fddi/defxx.*
3862
3863 DELL LAPTOP DRIVER
3864 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3865 M:      Pali Rohár <pali.rohar@gmail.com>
3866 L:      platform-driver-x86@vger.kernel.org
3867 S:      Maintained
3868 F:      drivers/platform/x86/dell-laptop.c
3869
3870 DELL LAPTOP RBTN DRIVER
3871 M:      Pali Rohár <pali.rohar@gmail.com>
3872 S:      Maintained
3873 F:      drivers/platform/x86/dell-rbtn.*
3874
3875 DELL LAPTOP FREEFALL DRIVER
3876 M:      Pali Rohár <pali.rohar@gmail.com>
3877 S:      Maintained
3878 F:      drivers/platform/x86/dell-smo8800.c
3879
3880 DELL LAPTOP SMM DRIVER
3881 M:      Pali Rohár <pali.rohar@gmail.com>
3882 S:      Maintained
3883 F:      drivers/hwmon/dell-smm-hwmon.c
3884 F:      include/uapi/linux/i8k.h
3885
3886 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3887 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3888 S:      Maintained
3889 F:      Documentation/dcdbas.txt
3890 F:      drivers/firmware/dcdbas.*
3891
3892 DELL WMI EXTRAS DRIVER
3893 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3894 M:      Pali Rohár <pali.rohar@gmail.com>
3895 S:      Maintained
3896 F:      drivers/platform/x86/dell-wmi.c
3897
3898 DESIGNWARE USB2 DRD IP DRIVER
3899 M:      John Youn <johnyoun@synopsys.com>
3900 L:      linux-usb@vger.kernel.org
3901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3902 S:      Maintained
3903 F:      drivers/usb/dwc2/
3904
3905 DESIGNWARE USB3 DRD IP DRIVER
3906 M:      Felipe Balbi <balbi@kernel.org>
3907 L:      linux-usb@vger.kernel.org
3908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3909 S:      Maintained
3910 F:      drivers/usb/dwc3/
3911
3912 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3913 M:      Andreas Klinger <ak@it-klinger.de>
3914 L:      linux-iio@vger.kernel.org
3915 S:      Maintained
3916 F:      drivers/iio/proximity/srf*.c
3917
3918 DEVICE COREDUMP (DEV_COREDUMP)
3919 M:      Johannes Berg <johannes@sipsolutions.net>
3920 L:      linux-kernel@vger.kernel.org
3921 S:      Maintained
3922 F:      drivers/base/devcoredump.c
3923 F:      include/linux/devcoredump.h
3924
3925 DEVICE FREQUENCY (DEVFREQ)
3926 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3927 M:      Kyungmin Park <kyungmin.park@samsung.com>
3928 R:      Chanwoo Choi <cw00.choi@samsung.com>
3929 L:      linux-pm@vger.kernel.org
3930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3931 S:      Maintained
3932 F:      drivers/devfreq/
3933 F:      include/linux/devfreq.h
3934 F:      Documentation/devicetree/bindings/devfreq/
3935
3936 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
3937 M:      Chanwoo Choi <cw00.choi@samsung.com>
3938 L:      linux-pm@vger.kernel.org
3939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3940 S:      Supported
3941 F:      drivers/devfreq/event/
3942 F:      drivers/devfreq/devfreq-event.c
3943 F:      include/linux/devfreq-event.h
3944 F:      Documentation/devicetree/bindings/devfreq/event/
3945
3946 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3947 M:      Chanwoo Choi <cw00.choi@samsung.com>
3948 L:      linux-pm@vger.kernel.org
3949 L:      linux-samsung-soc@vger.kernel.org
3950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3951 S:      Maintained
3952 F:      drivers/devfreq/exynos-bus.c
3953 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3954
3955 DEVICE NUMBER REGISTRY
3956 M:      Torben Mathiasen <device@lanana.org>
3957 W:      http://lanana.org/docs/device-list/index.html
3958 S:      Maintained
3959
3960 DEVICE-MAPPER  (LVM)
3961 M:      Alasdair Kergon <agk@redhat.com>
3962 M:      Mike Snitzer <snitzer@redhat.com>
3963 M:      dm-devel@redhat.com
3964 L:      dm-devel@redhat.com
3965 W:      http://sources.redhat.com/dm
3966 Q:      http://patchwork.kernel.org/project/dm-devel/list/
3967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
3968 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
3969 S:      Maintained
3970 F:      Documentation/device-mapper/
3971 F:      drivers/md/dm*
3972 F:      drivers/md/persistent-data/
3973 F:      include/linux/device-mapper.h
3974 F:      include/linux/dm-*.h
3975 F:      include/uapi/linux/dm-*.h
3976
3977 DEVLINK
3978 M:      Jiri Pirko <jiri@mellanox.com>
3979 L:      netdev@vger.kernel.org
3980 S:      Supported
3981 F:      net/core/devlink.c
3982 F:      include/net/devlink.h
3983 F:      include/uapi/linux/devlink.h
3984
3985 DIALOG SEMICONDUCTOR DRIVERS
3986 M:      Support Opensource <support.opensource@diasemi.com>
3987 W:      http://www.dialog-semiconductor.com/products
3988 S:      Supported
3989 F:      Documentation/hwmon/da90??
3990 F:      Documentation/devicetree/bindings/mfd/da90*.txt
3991 F:      Documentation/devicetree/bindings/regulator/da92*.txt
3992 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
3993 F:      drivers/gpio/gpio-da90??.c
3994 F:      drivers/hwmon/da90??-hwmon.c
3995 F:      drivers/iio/adc/da91??-*.c
3996 F:      drivers/input/misc/da90??_onkey.c
3997 F:      drivers/input/touchscreen/da9052_tsi.c
3998 F:      drivers/leds/leds-da90??.c
3999 F:      drivers/mfd/da903x.c
4000 F:      drivers/mfd/da90??-*.c
4001 F:      drivers/mfd/da91??-*.c
4002 F:      drivers/power/supply/da9052-battery.c
4003 F:      drivers/power/supply/da91??-*.c
4004 F:      drivers/regulator/da903x.c
4005 F:      drivers/regulator/da9???-regulator.[ch]
4006 F:      drivers/rtc/rtc-da90??.c
4007 F:      drivers/video/backlight/da90??_bl.c
4008 F:      drivers/watchdog/da90??_wdt.c
4009 F:      include/linux/mfd/da903x.h
4010 F:      include/linux/mfd/da9052/
4011 F:      include/linux/mfd/da9055/
4012 F:      include/linux/mfd/da9062/
4013 F:      include/linux/mfd/da9063/
4014 F:      include/linux/mfd/da9150/
4015 F:      include/linux/regulator/da9211.h
4016 F:      include/sound/da[79]*.h
4017 F:      sound/soc/codecs/da[79]*.[ch]
4018
4019 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4020 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4021 L:      linux-gpio@vger.kernel.org
4022 S:      Maintained
4023 F:      drivers/gpio/gpio-gpio-mm.c
4024
4025 DIGI NEO AND CLASSIC PCI PRODUCTS
4026 M:      Lidza Louina <lidza.louina@gmail.com>
4027 M:      Mark Hounschell <markh@compro.net>
4028 L:      driverdev-devel@linuxdriverproject.org
4029 S:      Maintained
4030 F:      drivers/staging/dgnc/
4031
4032 DIOLAN U2C-12 I2C DRIVER
4033 M:      Guenter Roeck <linux@roeck-us.net>
4034 L:      linux-i2c@vger.kernel.org
4035 S:      Maintained
4036 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4037
4038 DIRECT ACCESS (DAX)
4039 M:      Matthew Wilcox <mawilcox@microsoft.com>
4040 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4041 L:      linux-fsdevel@vger.kernel.org
4042 S:      Supported
4043 F:      fs/dax.c
4044 F:      include/linux/dax.h
4045 F:      include/trace/events/fs_dax.h
4046
4047 DIRECTORY NOTIFICATION (DNOTIFY)
4048 M:      Eric Paris <eparis@parisplace.org>
4049 S:      Maintained
4050 F:      Documentation/filesystems/dnotify.txt
4051 F:      fs/notify/dnotify/
4052 F:      include/linux/dnotify.h
4053
4054 DISK GEOMETRY AND PARTITION HANDLING
4055 M:      Andries Brouwer <aeb@cwi.nl>
4056 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4057 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4058 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4059 S:      Maintained
4060
4061 DISKQUOTA
4062 M:      Jan Kara <jack@suse.com>
4063 S:      Maintained
4064 F:      Documentation/filesystems/quota.txt
4065 F:      fs/quota/
4066 F:      include/linux/quota*.h
4067 F:      include/uapi/linux/quota*.h
4068
4069 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4070 M:      Bernie Thompson <bernie@plugable.com>
4071 L:      linux-fbdev@vger.kernel.org
4072 S:      Maintained
4073 W:      http://plugable.com/category/projects/udlfb/
4074 F:      drivers/video/fbdev/udlfb.c
4075 F:      include/video/udlfb.h
4076 F:      Documentation/fb/udlfb.txt
4077
4078 DISTRIBUTED LOCK MANAGER (DLM)
4079 M:      Christine Caulfield <ccaulfie@redhat.com>
4080 M:      David Teigland <teigland@redhat.com>
4081 L:      cluster-devel@redhat.com
4082 W:      http://sources.redhat.com/cluster/
4083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4084 S:      Supported
4085 F:      fs/dlm/
4086
4087 DMA BUFFER SHARING FRAMEWORK
4088 M:      Sumit Semwal <sumit.semwal@linaro.org>
4089 S:      Maintained
4090 L:      linux-media@vger.kernel.org
4091 L:      dri-devel@lists.freedesktop.org
4092 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4093 F:      drivers/dma-buf/
4094 F:      include/linux/dma-buf*
4095 F:      include/linux/reservation.h
4096 F:      include/linux/*fence.h
4097 F:      Documentation/driver-api/dma-buf.rst
4098 T:      git git://anongit.freedesktop.org/drm/drm-misc
4099
4100 SYNC FILE FRAMEWORK
4101 M:      Sumit Semwal <sumit.semwal@linaro.org>
4102 R:      Gustavo Padovan <gustavo@padovan.org>
4103 S:      Maintained
4104 L:      linux-media@vger.kernel.org
4105 L:      dri-devel@lists.freedesktop.org
4106 F:      drivers/dma-buf/sync_*
4107 F:      drivers/dma-buf/dma-fence*
4108 F:      drivers/dma-buf/sw_sync.c
4109 F:      include/linux/sync_file.h
4110 F:      include/uapi/linux/sync_file.h
4111 F:      Documentation/sync_file.txt
4112 T:      git git://anongit.freedesktop.org/drm/drm-misc
4113
4114 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4115 M:      Vinod Koul <vinod.koul@intel.com>
4116 L:      dmaengine@vger.kernel.org
4117 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4118 S:      Maintained
4119 F:      drivers/dma/
4120 F:      include/linux/dmaengine.h
4121 F:      Documentation/devicetree/bindings/dma/
4122 F:      Documentation/dmaengine/
4123 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4124
4125 DME1737 HARDWARE MONITOR DRIVER
4126 M:      Juerg Haefliger <juergh@gmail.com>
4127 L:      linux-hwmon@vger.kernel.org
4128 S:      Maintained
4129 F:      Documentation/hwmon/dme1737
4130 F:      drivers/hwmon/dme1737.c
4131
4132 DMI/SMBIOS SUPPORT
4133 M:      Jean Delvare <jdelvare@suse.com>
4134 S:      Maintained
4135 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4136 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4137 F:      drivers/firmware/dmi-id.c
4138 F:      drivers/firmware/dmi_scan.c
4139 F:      include/linux/dmi.h
4140
4141 DOCUMENTATION
4142 M:      Jonathan Corbet <corbet@lwn.net>
4143 L:      linux-doc@vger.kernel.org
4144 S:      Maintained
4145 F:      Documentation/
4146 F:      scripts/docproc.c
4147 F:      scripts/kernel-doc*
4148 X:      Documentation/ABI/
4149 X:      Documentation/devicetree/
4150 X:      Documentation/acpi
4151 X:      Documentation/power
4152 X:      Documentation/spi
4153 X:      Documentation/media
4154 T:      git git://git.lwn.net/linux.git docs-next
4155
4156 DOUBLETALK DRIVER
4157 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4158 L:      blinux-list@redhat.com
4159 S:      Maintained
4160 F:      drivers/char/dtlk.c
4161 F:      include/linux/dtlk.h
4162
4163 DPAA2 DATAPATH I/O (DPIO) DRIVER
4164 M:      Roy Pledge <Roy.Pledge@nxp.com>
4165 L:      linux-kernel@vger.kernel.org
4166 S:      Maintained
4167 F:      drivers/staging/fsl-mc/bus/dpio
4168
4169 DPAA2 ETHERNET DRIVER
4170 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4171 L:      linux-kernel@vger.kernel.org
4172 S:      Maintained
4173 F:      drivers/staging/fsl-dpaa2/ethernet
4174
4175 DPT_I2O SCSI RAID DRIVER
4176 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4177 L:      linux-scsi@vger.kernel.org
4178 W:      http://www.adaptec.com/
4179 S:      Maintained
4180 F:      drivers/scsi/dpt*
4181 F:      drivers/scsi/dpt/
4182
4183 DRBD DRIVER
4184 M:      Philipp Reisner <philipp.reisner@linbit.com>
4185 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4186 L:      drbd-dev@lists.linbit.com
4187 W:      http://www.drbd.org
4188 T:      git git://git.linbit.com/linux-drbd.git
4189 T:      git git://git.linbit.com/drbd-8.4.git
4190 S:      Supported
4191 F:      drivers/block/drbd/
4192 F:      lib/lru_cache.c
4193 F:      Documentation/blockdev/drbd/
4194
4195 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4196 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4198 S:      Supported
4199 F:      Documentation/kobject.txt
4200 F:      drivers/base/
4201 F:      fs/debugfs/
4202 F:      fs/sysfs/
4203 F:      include/linux/debugfs.h
4204 F:      include/linux/kobj*
4205 F:      lib/kobj*
4206
4207 DRM DRIVERS
4208 M:      David Airlie <airlied@linux.ie>
4209 L:      dri-devel@lists.freedesktop.org
4210 T:      git git://people.freedesktop.org/~airlied/linux
4211 B:      https://bugs.freedesktop.org/
4212 C:      irc://chat.freenode.net/dri-devel
4213 S:      Maintained
4214 F:      drivers/gpu/drm/
4215 F:      drivers/gpu/vga/
4216 F:      Documentation/devicetree/bindings/display/
4217 F:      Documentation/devicetree/bindings/gpu/
4218 F:      Documentation/devicetree/bindings/video/
4219 F:      Documentation/gpu/
4220 F:      include/drm/
4221 F:      include/uapi/drm/
4222 F:      include/linux/vga*
4223
4224 DRM DRIVERS AND MISC GPU PATCHES
4225 M:      Daniel Vetter <daniel.vetter@intel.com>
4226 M:      Jani Nikula <jani.nikula@linux.intel.com>
4227 M:      Sean Paul <seanpaul@chromium.org>
4228 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4229 S:      Maintained
4230 T:      git git://anongit.freedesktop.org/drm/drm-misc
4231 F:      Documentation/gpu/
4232 F:      drivers/gpu/vga/
4233 F:      drivers/gpu/drm/*
4234 F:      include/drm/drm*
4235 F:      include/uapi/drm/drm*
4236 F:      include/linux/vga*
4237
4238 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4239 M:      Dave Airlie <airlied@redhat.com>
4240 S:      Odd Fixes
4241 F:      drivers/gpu/drm/ast/
4242
4243 DRM DRIVERS FOR BRIDGE CHIPS
4244 M:      Archit Taneja <architt@codeaurora.org>
4245 S:      Maintained
4246 T:      git git://anongit.freedesktop.org/drm/drm-misc
4247 F:      drivers/gpu/drm/bridge/
4248
4249 DRM DRIVER FOR BOCHS VIRTUAL GPU
4250 M:      Gerd Hoffmann <kraxel@redhat.com>
4251 L:      virtualization@lists.linux-foundation.org
4252 T:      git git://anongit.freedesktop.org/drm/drm-misc
4253 S:      Maintained
4254 F:      drivers/gpu/drm/bochs/
4255
4256 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4257 M:      Dave Airlie <airlied@redhat.com>
4258 M:      Gerd Hoffmann <kraxel@redhat.com>
4259 L:      virtualization@lists.linux-foundation.org
4260 T:      git git://anongit.freedesktop.org/drm/drm-misc
4261 S:      Obsolete
4262 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4263 F:      drivers/gpu/drm/cirrus/
4264
4265 RADEON and AMDGPU DRM DRIVERS
4266 M:      Alex Deucher <alexander.deucher@amd.com>
4267 M:      Christian König <christian.koenig@amd.com>
4268 L:      amd-gfx@lists.freedesktop.org
4269 T:      git git://people.freedesktop.org/~agd5f/linux
4270 S:      Supported
4271 F:      drivers/gpu/drm/radeon/
4272 F:      include/uapi/drm/radeon_drm.h
4273 F:      drivers/gpu/drm/amd/
4274 F:      include/uapi/drm/amdgpu_drm.h
4275
4276 DRM PANEL DRIVERS
4277 M:      Thierry Reding <thierry.reding@gmail.com>
4278 L:      dri-devel@lists.freedesktop.org
4279 T:      git git://anongit.freedesktop.org/tegra/linux.git
4280 S:      Maintained
4281 F:      drivers/gpu/drm/drm_panel.c
4282 F:      drivers/gpu/drm/panel/
4283 F:      include/drm/drm_panel.h
4284 F:      Documentation/devicetree/bindings/display/panel/
4285
4286 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4287 M:      Daniel Vetter <daniel.vetter@intel.com>
4288 M:      Jani Nikula <jani.nikula@linux.intel.com>
4289 L:      intel-gfx@lists.freedesktop.org
4290 W:      https://01.org/linuxgraphics/
4291 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4292 C:      irc://chat.freenode.net/intel-gfx
4293 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4294 T:      git git://anongit.freedesktop.org/drm-intel
4295 S:      Supported
4296 F:      drivers/gpu/drm/i915/
4297 F:      include/drm/i915*
4298 F:      include/uapi/drm/i915_drm.h
4299 F:      Documentation/gpu/i915.rst
4300
4301 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4302 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4303 M:      Zhi Wang <zhi.a.wang@intel.com>
4304 L:      intel-gvt-dev@lists.freedesktop.org
4305 L:      intel-gfx@lists.freedesktop.org
4306 W:      https://01.org/igvt-g
4307 T:      git https://github.com/01org/gvt-linux.git
4308 S:      Supported
4309 F:      drivers/gpu/drm/i915/gvt/
4310
4311 DRM DRIVERS FOR ATMEL HLCDC
4312 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4313 L:      dri-devel@lists.freedesktop.org
4314 S:      Supported
4315 F:      drivers/gpu/drm/atmel-hlcdc/
4316 F:      Documentation/devicetree/bindings/drm/atmel/
4317 T:      git git://anongit.freedesktop.org/drm/drm-misc
4318
4319 DRM DRIVERS FOR ALLWINNER A10
4320 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4321 L:      dri-devel@lists.freedesktop.org
4322 S:      Supported
4323 F:      drivers/gpu/drm/sun4i/
4324 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4326
4327 DRM DRIVERS FOR AMLOGIC SOCS
4328 M:      Neil Armstrong <narmstrong@baylibre.com>
4329 L:      dri-devel@lists.freedesktop.org
4330 L:      linux-amlogic@lists.infradead.org
4331 W:      http://linux-meson.com/
4332 S:      Supported
4333 F:      drivers/gpu/drm/meson/
4334 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4335 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4336 F:      Documentation/gpu/meson.rst
4337 T:      git git://anongit.freedesktop.org/drm/drm-misc
4338
4339 DRM DRIVERS FOR EXYNOS
4340 M:      Inki Dae <inki.dae@samsung.com>
4341 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4342 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4343 M:      Kyungmin Park <kyungmin.park@samsung.com>
4344 L:      dri-devel@lists.freedesktop.org
4345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4346 S:      Supported
4347 F:      drivers/gpu/drm/exynos/
4348 F:      include/uapi/drm/exynos_drm.h
4349 F:      Documentation/devicetree/bindings/display/exynos/
4350
4351 DRM DRIVERS FOR FREESCALE DCU
4352 M:      Stefan Agner <stefan@agner.ch>
4353 M:      Alison Wang <alison.wang@freescale.com>
4354 L:      dri-devel@lists.freedesktop.org
4355 S:      Supported
4356 F:      drivers/gpu/drm/fsl-dcu/
4357 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4358 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4359 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4360
4361 DRM DRIVERS FOR FREESCALE IMX
4362 M:      Philipp Zabel <p.zabel@pengutronix.de>
4363 L:      dri-devel@lists.freedesktop.org
4364 S:      Maintained
4365 F:      drivers/gpu/drm/imx/
4366 F:      drivers/gpu/ipu-v3/
4367 F:      Documentation/devicetree/bindings/display/imx/
4368
4369 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4370 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4371 L:      dri-devel@lists.freedesktop.org
4372 T:      git git://github.com/patjak/drm-gma500
4373 S:      Maintained
4374 F:      drivers/gpu/drm/gma500/
4375
4376 DRM DRIVERS FOR HISILICON
4377 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4378 M:      Rongrong Zou <zourongrong@gmail.com>
4379 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4380 R:      Chen Feng <puck.chen@hisilicon.com>
4381 L:      dri-devel@lists.freedesktop.org
4382 T:      git git://github.com/xin3liang/linux.git
4383 S:      Maintained
4384 F:      drivers/gpu/drm/hisilicon/
4385 F:      Documentation/devicetree/bindings/display/hisilicon/
4386
4387 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4388 S:      Orphan / Obsolete
4389 F:      drivers/gpu/drm/i810/
4390 F:      include/uapi/drm/i810_drm.h
4391
4392 DRM DRIVERS FOR MEDIATEK
4393 M:      CK Hu <ck.hu@mediatek.com>
4394 M:      Philipp Zabel <p.zabel@pengutronix.de>
4395 L:      dri-devel@lists.freedesktop.org
4396 S:      Supported
4397 F:      drivers/gpu/drm/mediatek/
4398 F:      Documentation/devicetree/bindings/display/mediatek/
4399
4400 DRM DRIVER FOR MI0283QT
4401 M:      Noralf Trønnes <noralf@tronnes.org>
4402 S:      Maintained
4403 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4404 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4405
4406 DRM DRIVER FOR MSM ADRENO GPU
4407 M:      Rob Clark <robdclark@gmail.com>
4408 L:      linux-arm-msm@vger.kernel.org
4409 L:      dri-devel@lists.freedesktop.org
4410 L:      freedreno@lists.freedesktop.org
4411 T:      git git://people.freedesktop.org/~robclark/linux
4412 S:      Maintained
4413 F:      drivers/gpu/drm/msm/
4414 F:      include/uapi/drm/msm_drm.h
4415 F:      Documentation/devicetree/bindings/display/msm/
4416
4417 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4418 M:      Ben Skeggs <bskeggs@redhat.com>
4419 L:      dri-devel@lists.freedesktop.org
4420 L:      nouveau@lists.freedesktop.org
4421 T:      git git://github.com/skeggsb/linux
4422 S:      Supported
4423 F:      drivers/gpu/drm/nouveau/
4424 F:      include/uapi/drm/nouveau_drm.h
4425
4426 DRM DRIVERS FOR NVIDIA TEGRA
4427 M:      Thierry Reding <thierry.reding@gmail.com>
4428 L:      dri-devel@lists.freedesktop.org
4429 L:      linux-tegra@vger.kernel.org
4430 T:      git git://anongit.freedesktop.org/tegra/linux.git
4431 S:      Supported
4432 F:      drivers/gpu/drm/tegra/
4433 F:      drivers/gpu/host1x/
4434 F:      include/linux/host1x.h
4435 F:      include/uapi/drm/tegra_drm.h
4436 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4437
4438 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4439 S:      Orphan / Obsolete
4440 F:      drivers/gpu/drm/mga/
4441 F:      include/uapi/drm/mga_drm.h
4442
4443 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4444 M:      Dave Airlie <airlied@redhat.com>
4445 S:      Odd Fixes
4446 F:      drivers/gpu/drm/mgag200/
4447
4448 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4449 S:      Orphan / Obsolete
4450 F:      drivers/gpu/drm/r128/
4451 F:      include/uapi/drm/r128_drm.h
4452
4453 DRM DRIVERS FOR RENESAS
4454 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4455 L:      dri-devel@lists.freedesktop.org
4456 L:      linux-renesas-soc@vger.kernel.org
4457 T:      git git://linuxtv.org/pinchartl/fbdev
4458 S:      Supported
4459 F:      drivers/gpu/drm/rcar-du/
4460 F:      drivers/gpu/drm/shmobile/
4461 F:      include/linux/platform_data/shmob_drm.h
4462 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4463 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4464
4465 DRM DRIVER FOR QXL VIRTUAL GPU
4466 M:      Dave Airlie <airlied@redhat.com>
4467 M:      Gerd Hoffmann <kraxel@redhat.com>
4468 L:      virtualization@lists.linux-foundation.org
4469 T:      git git://anongit.freedesktop.org/drm/drm-misc
4470 S:      Maintained
4471 F:      drivers/gpu/drm/qxl/
4472 F:      include/uapi/drm/qxl_drm.h
4473
4474 DRM DRIVERS FOR ROCKCHIP
4475 M:      Mark Yao <mark.yao@rock-chips.com>
4476 L:      dri-devel@lists.freedesktop.org
4477 S:      Maintained
4478 F:      drivers/gpu/drm/rockchip/
4479 F:      Documentation/devicetree/bindings/display/rockchip/
4480 T:      git git://anongit.freedesktop.org/drm/drm-misc
4481
4482 DRM DRIVER FOR SAVAGE VIDEO CARDS
4483 S:      Orphan / Obsolete
4484 F:      drivers/gpu/drm/savage/
4485 F:      include/uapi/drm/savage_drm.h
4486
4487 DRM DRIVER FOR SIS VIDEO CARDS
4488 S:      Orphan / Obsolete
4489 F:      drivers/gpu/drm/sis/
4490 F:      include/uapi/drm/sis_drm.h
4491
4492 DRM DRIVERS FOR STI
4493 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4494 M:      Vincent Abriou <vincent.abriou@st.com>
4495 L:      dri-devel@lists.freedesktop.org
4496 T:      git git://anongit.freedesktop.org/drm/drm-misc
4497 S:      Maintained
4498 F:      drivers/gpu/drm/sti
4499 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4500
4501 DRM DRIVER FOR TDFX VIDEO CARDS
4502 S:      Orphan / Obsolete
4503 F:      drivers/gpu/drm/tdfx/
4504
4505 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4506 M:      Dave Airlie <airlied@redhat.com>
4507 S:      Odd Fixes
4508 F:      drivers/gpu/drm/udl/
4509
4510 DRM DRIVERS FOR VIVANTE GPU IP
4511 M:      Lucas Stach <l.stach@pengutronix.de>
4512 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4513 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4514 L:      etnaviv@lists.freedesktop.org
4515 L:      dri-devel@lists.freedesktop.org
4516 S:      Maintained
4517 F:      drivers/gpu/drm/etnaviv/
4518 F:      include/uapi/drm/etnaviv_drm.h
4519 F:      Documentation/devicetree/bindings/display/etnaviv/
4520
4521 DRM DRIVER FOR VMWARE VIRTUAL GPU
4522 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4523 M:      Sinclair Yeh <syeh@vmware.com>
4524 M:      Thomas Hellstrom <thellstrom@vmware.com>
4525 L:      dri-devel@lists.freedesktop.org
4526 T:      git git://people.freedesktop.org/~syeh/repos_linux
4527 T:      git git://people.freedesktop.org/~thomash/linux
4528 S:      Supported
4529 F:      drivers/gpu/drm/vmwgfx/
4530 F:      include/uapi/drm/vmwgfx_drm.h
4531
4532 DRM DRIVERS FOR VC4
4533 M:      Eric Anholt <eric@anholt.net>
4534 T:      git git://github.com/anholt/linux
4535 S:      Supported
4536 F:      drivers/gpu/drm/vc4/
4537 F:      include/uapi/drm/vc4_drm.h
4538 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4539 T:      git git://anongit.freedesktop.org/drm/drm-misc
4540
4541 DRM DRIVERS FOR TI OMAP
4542 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4543 L:      dri-devel@lists.freedesktop.org
4544 S:      Maintained
4545 F:      drivers/gpu/drm/omapdrm/
4546 F:      Documentation/devicetree/bindings/display/ti/
4547
4548 DRM DRIVERS FOR TI LCDC
4549 M:      Jyri Sarha <jsarha@ti.com>
4550 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4551 L:      dri-devel@lists.freedesktop.org
4552 S:      Maintained
4553 F:      drivers/gpu/drm/tilcdc/
4554 F:      Documentation/devicetree/bindings/display/tilcdc/
4555
4556 DRM DRIVERS FOR ZTE ZX
4557 M:      Shawn Guo <shawnguo@kernel.org>
4558 L:      dri-devel@lists.freedesktop.org
4559 S:      Maintained
4560 F:      drivers/gpu/drm/zte/
4561 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4562 T:      git git://anongit.freedesktop.org/drm/drm-misc
4563
4564 DSBR100 USB FM RADIO DRIVER
4565 M:      Alexey Klimov <klimov.linux@gmail.com>
4566 L:      linux-media@vger.kernel.org
4567 T:      git git://linuxtv.org/media_tree.git
4568 S:      Maintained
4569 F:      drivers/media/radio/dsbr100.c
4570
4571 DSCC4 DRIVER
4572 M:      Francois Romieu <romieu@fr.zoreil.com>
4573 L:      netdev@vger.kernel.org
4574 S:      Maintained
4575 F:      drivers/net/wan/dscc4.c
4576
4577 DT3155 MEDIA DRIVER
4578 M:      Hans Verkuil <hverkuil@xs4all.nl>
4579 L:      linux-media@vger.kernel.org
4580 T:      git git://linuxtv.org/media_tree.git
4581 W:      https://linuxtv.org
4582 S:      Odd Fixes
4583 F:      drivers/media/pci/dt3155/
4584
4585 DVB_USB_AF9015 MEDIA DRIVER
4586 M:      Antti Palosaari <crope@iki.fi>
4587 L:      linux-media@vger.kernel.org
4588 W:      https://linuxtv.org
4589 W:      http://palosaari.fi/linux/
4590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4591 T:      git git://linuxtv.org/anttip/media_tree.git
4592 S:      Maintained
4593 F:      drivers/media/usb/dvb-usb-v2/af9015*
4594
4595 DVB_USB_AF9035 MEDIA DRIVER
4596 M:      Antti Palosaari <crope@iki.fi>
4597 L:      linux-media@vger.kernel.org
4598 W:      https://linuxtv.org
4599 W:      http://palosaari.fi/linux/
4600 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4601 T:      git git://linuxtv.org/anttip/media_tree.git
4602 S:      Maintained
4603 F:      drivers/media/usb/dvb-usb-v2/af9035*
4604
4605 DVB_USB_ANYSEE MEDIA DRIVER
4606 M:      Antti Palosaari <crope@iki.fi>
4607 L:      linux-media@vger.kernel.org
4608 W:      https://linuxtv.org
4609 W:      http://palosaari.fi/linux/
4610 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4611 T:      git git://linuxtv.org/anttip/media_tree.git
4612 S:      Maintained
4613 F:      drivers/media/usb/dvb-usb-v2/anysee*
4614
4615 DVB_USB_AU6610 MEDIA DRIVER
4616 M:      Antti Palosaari <crope@iki.fi>
4617 L:      linux-media@vger.kernel.org
4618 W:      https://linuxtv.org
4619 W:      http://palosaari.fi/linux/
4620 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4621 T:      git git://linuxtv.org/anttip/media_tree.git
4622 S:      Maintained
4623 F:      drivers/media/usb/dvb-usb-v2/au6610*
4624
4625 DVB_USB_CE6230 MEDIA DRIVER
4626 M:      Antti Palosaari <crope@iki.fi>
4627 L:      linux-media@vger.kernel.org
4628 W:      https://linuxtv.org
4629 W:      http://palosaari.fi/linux/
4630 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4631 T:      git git://linuxtv.org/anttip/media_tree.git
4632 S:      Maintained
4633 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4634
4635 DVB_USB_CXUSB MEDIA DRIVER
4636 M:      Michael Krufky <mkrufky@linuxtv.org>
4637 L:      linux-media@vger.kernel.org
4638 W:      https://linuxtv.org
4639 W:      http://github.com/mkrufky
4640 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4641 T:      git git://linuxtv.org/media_tree.git
4642 S:      Maintained
4643 F:      drivers/media/usb/dvb-usb/cxusb*
4644
4645 DVB_USB_EC168 MEDIA DRIVER
4646 M:      Antti Palosaari <crope@iki.fi>
4647 L:      linux-media@vger.kernel.org
4648 W:      https://linuxtv.org
4649 W:      http://palosaari.fi/linux/
4650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4651 T:      git git://linuxtv.org/anttip/media_tree.git
4652 S:      Maintained
4653 F:      drivers/media/usb/dvb-usb-v2/ec168*
4654
4655 DVB_USB_GL861 MEDIA DRIVER
4656 M:      Antti Palosaari <crope@iki.fi>
4657 L:      linux-media@vger.kernel.org
4658 W:      https://linuxtv.org
4659 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4660 T:      git git://linuxtv.org/anttip/media_tree.git
4661 S:      Maintained
4662 F:      drivers/media/usb/dvb-usb-v2/gl861*
4663
4664 DVB_USB_MXL111SF MEDIA DRIVER
4665 M:      Michael Krufky <mkrufky@linuxtv.org>
4666 L:      linux-media@vger.kernel.org
4667 W:      https://linuxtv.org
4668 W:      http://github.com/mkrufky
4669 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4670 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4671 S:      Maintained
4672 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4673
4674 DVB_USB_RTL28XXU MEDIA DRIVER
4675 M:      Antti Palosaari <crope@iki.fi>
4676 L:      linux-media@vger.kernel.org
4677 W:      https://linuxtv.org
4678 W:      http://palosaari.fi/linux/
4679 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4680 T:      git git://linuxtv.org/anttip/media_tree.git
4681 S:      Maintained
4682 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4683
4684 DVB_USB_V2 MEDIA DRIVER
4685 M:      Antti Palosaari <crope@iki.fi>
4686 L:      linux-media@vger.kernel.org
4687 W:      https://linuxtv.org
4688 W:      http://palosaari.fi/linux/
4689 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4690 T:      git git://linuxtv.org/anttip/media_tree.git
4691 S:      Maintained
4692 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4693 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4694
4695 DYNAMIC DEBUG
4696 M:      Jason Baron <jbaron@akamai.com>
4697 S:      Maintained
4698 F:      lib/dynamic_debug.c
4699 F:      include/linux/dynamic_debug.h
4700
4701 DZ DECSTATION DZ11 SERIAL DRIVER
4702 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4703 S:      Maintained
4704 F:      drivers/tty/serial/dz.*
4705
4706 E3X0 POWER BUTTON DRIVER
4707 M:      Moritz Fischer <moritz.fischer@ettus.com>
4708 L:      usrp-users@lists.ettus.com
4709 W:      http://www.ettus.com
4710 S:      Supported
4711 F:      drivers/input/misc/e3x0-button.c
4712 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4713
4714 E4000 MEDIA DRIVER
4715 M:      Antti Palosaari <crope@iki.fi>
4716 L:      linux-media@vger.kernel.org
4717 W:      https://linuxtv.org
4718 W:      http://palosaari.fi/linux/
4719 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4720 T:      git git://linuxtv.org/anttip/media_tree.git
4721 S:      Maintained
4722 F:      drivers/media/tuners/e4000*
4723
4724 EATA ISA/EISA/PCI SCSI DRIVER
4725 M:      Dario Ballabio <ballabio_dario@emc.com>
4726 L:      linux-scsi@vger.kernel.org
4727 S:      Maintained
4728 F:      drivers/scsi/eata.c
4729
4730 EC100 MEDIA DRIVER
4731 M:      Antti Palosaari <crope@iki.fi>
4732 L:      linux-media@vger.kernel.org
4733 W:      https://linuxtv.org
4734 W:      http://palosaari.fi/linux/
4735 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4736 T:      git git://linuxtv.org/anttip/media_tree.git
4737 S:      Maintained
4738 F:      drivers/media/dvb-frontends/ec100*
4739
4740 ECRYPT FILE SYSTEM
4741 M:      Tyler Hicks <tyhicks@canonical.com>
4742 L:      ecryptfs@vger.kernel.org
4743 W:      http://ecryptfs.org
4744 W:      https://launchpad.net/ecryptfs
4745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4746 S:      Supported
4747 F:      Documentation/filesystems/ecryptfs.txt
4748 F:      fs/ecryptfs/
4749
4750 EDAC-CORE
4751 M:      Borislav Petkov <bp@alien8.de>
4752 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4753 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4754 L:      linux-edac@vger.kernel.org
4755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4757 S:      Supported
4758 F:      Documentation/admin-guide/ras.rst
4759 F:      Documentation/driver-api/edac.rst
4760 F:      drivers/edac/
4761 F:      include/linux/edac.h
4762
4763 EDAC-AMD64
4764 M:      Borislav Petkov <bp@alien8.de>
4765 L:      linux-edac@vger.kernel.org
4766 S:      Maintained
4767 F:      drivers/edac/amd64_edac*
4768
4769 EDAC-CALXEDA
4770 M:      Robert Richter <rric@kernel.org>
4771 L:      linux-edac@vger.kernel.org
4772 S:      Maintained
4773 F:      drivers/edac/highbank*
4774
4775 EDAC-CAVIUM
4776 M:      Ralf Baechle <ralf@linux-mips.org>
4777 M:      David Daney <david.daney@cavium.com>
4778 L:      linux-edac@vger.kernel.org
4779 L:      linux-mips@linux-mips.org
4780 S:      Supported
4781 F:      drivers/edac/octeon_edac*
4782 F:      drivers/edac/thunderx_edac*
4783
4784 EDAC-E752X
4785 M:      Mark Gross <mark.gross@intel.com>
4786 L:      linux-edac@vger.kernel.org
4787 S:      Maintained
4788 F:      drivers/edac/e752x_edac.c
4789
4790 EDAC-E7XXX
4791 L:      linux-edac@vger.kernel.org
4792 S:      Maintained
4793 F:      drivers/edac/e7xxx_edac.c
4794
4795 EDAC-FSL_DDR
4796 M:      York Sun <york.sun@nxp.com>
4797 L:      linux-edac@vger.kernel.org
4798 S:      Maintained
4799 F:      drivers/edac/fsl_ddr_edac.*
4800
4801 EDAC-GHES
4802 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4803 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4804 L:      linux-edac@vger.kernel.org
4805 S:      Maintained
4806 F:      drivers/edac/ghes_edac.c
4807
4808 EDAC-I82443BXGX
4809 M:      Tim Small <tim@buttersideup.com>
4810 L:      linux-edac@vger.kernel.org
4811 S:      Maintained
4812 F:      drivers/edac/i82443bxgx_edac.c
4813
4814 EDAC-I3000
4815 L:      linux-edac@vger.kernel.org
4816 S:      Orphan
4817 F:      drivers/edac/i3000_edac.c
4818
4819 EDAC-I5000
4820 L:      linux-edac@vger.kernel.org
4821 S:      Maintained
4822 F:      drivers/edac/i5000_edac.c
4823
4824 EDAC-I5400
4825 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4826 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4827 L:      linux-edac@vger.kernel.org
4828 S:      Maintained
4829 F:      drivers/edac/i5400_edac.c
4830
4831 EDAC-I7300
4832 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4833 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4834 L:      linux-edac@vger.kernel.org
4835 S:      Maintained
4836 F:      drivers/edac/i7300_edac.c
4837
4838 EDAC-I7CORE
4839 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4840 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4841 L:      linux-edac@vger.kernel.org
4842 S:      Maintained
4843 F:      drivers/edac/i7core_edac.c
4844
4845 EDAC-I82975X
4846 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4847 M:      "Arvind R." <arvino55@gmail.com>
4848 L:      linux-edac@vger.kernel.org
4849 S:      Maintained
4850 F:      drivers/edac/i82975x_edac.c
4851
4852 EDAC-IE31200
4853 M:      Jason Baron <jbaron@akamai.com>
4854 L:      linux-edac@vger.kernel.org
4855 S:      Maintained
4856 F:      drivers/edac/ie31200_edac.c
4857
4858 EDAC-MPC85XX
4859 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4860 L:      linux-edac@vger.kernel.org
4861 S:      Maintained
4862 F:      drivers/edac/mpc85xx_edac.[ch]
4863
4864 EDAC-PND2
4865 M:      Tony Luck <tony.luck@intel.com>
4866 L:      linux-edac@vger.kernel.org
4867 S:      Maintained
4868 F:      drivers/edac/pnd2_edac.[ch]
4869
4870 EDAC-PASEMI
4871 M:      Egor Martovetsky <egor@pasemi.com>
4872 L:      linux-edac@vger.kernel.org
4873 S:      Maintained
4874 F:      drivers/edac/pasemi_edac.c
4875
4876 EDAC-R82600
4877 M:      Tim Small <tim@buttersideup.com>
4878 L:      linux-edac@vger.kernel.org
4879 S:      Maintained
4880 F:      drivers/edac/r82600_edac.c
4881
4882 EDAC-SBRIDGE
4883 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4884 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4885 L:      linux-edac@vger.kernel.org
4886 S:      Maintained
4887 F:      drivers/edac/sb_edac.c
4888
4889 EDAC-SKYLAKE
4890 M:      Tony Luck <tony.luck@intel.com>
4891 L:      linux-edac@vger.kernel.org
4892 S:      Maintained
4893 F:      drivers/edac/skx_edac.c
4894
4895 EDAC-XGENE
4896 APPLIED MICRO (APM) X-GENE SOC EDAC
4897 M:     Loc Ho <lho@apm.com>
4898 S:     Supported
4899 F:     drivers/edac/xgene_edac.c
4900 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
4901
4902 EDIROL UA-101/UA-1000 DRIVER
4903 M:      Clemens Ladisch <clemens@ladisch.de>
4904 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4905 T:      git git://git.alsa-project.org/alsa-kernel.git
4906 S:      Maintained
4907 F:      sound/usb/misc/ua101.c
4908
4909 EXTENSIBLE FIRMWARE INTERFACE (EFI)
4910 M:      Matt Fleming <matt@codeblueprint.co.uk>
4911 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
4912 L:      linux-efi@vger.kernel.org
4913 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
4914 S:      Maintained
4915 F:      Documentation/efi-stub.txt
4916 F:      arch/*/kernel/efi.c
4917 F:      arch/x86/boot/compressed/eboot.[ch]
4918 F:      arch/*/include/asm/efi.h
4919 F:      arch/x86/platform/efi/
4920 F:      drivers/firmware/efi/
4921 F:      include/linux/efi*.h
4922 F:      arch/arm/boot/compressed/efi-header.S
4923 F:      arch/arm64/kernel/efi-entry.S
4924
4925 EFI VARIABLE FILESYSTEM
4926 M:      Matthew Garrett <matthew.garrett@nebula.com>
4927 M:      Jeremy Kerr <jk@ozlabs.org>
4928 M:      Matt Fleming <matt@codeblueprint.co.uk>
4929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4930 L:      linux-efi@vger.kernel.org
4931 S:      Maintained
4932 F:      fs/efivarfs/
4933
4934 EFIFB FRAMEBUFFER DRIVER
4935 L:      linux-fbdev@vger.kernel.org
4936 M:      Peter Jones <pjones@redhat.com>
4937 S:      Maintained
4938 F:      drivers/video/fbdev/efifb.c
4939
4940 EFI TEST DRIVER
4941 L:      linux-efi@vger.kernel.org
4942 M:      Ivan Hu <ivan.hu@canonical.com>
4943 M:      Matt Fleming <matt@codeblueprint.co.uk>
4944 S:      Maintained
4945 F:      drivers/firmware/efi/test/
4946
4947 EFS FILESYSTEM
4948 W:      http://aeschi.ch.eu.org/efs/
4949 S:      Orphan
4950 F:      fs/efs/
4951
4952 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4953 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4954 L:      netdev@vger.kernel.org
4955 S:      Maintained
4956 F:      drivers/net/ethernet/ibm/ehea/
4957
4958 EM28XX VIDEO4LINUX DRIVER
4959 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4960 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4961 L:      linux-media@vger.kernel.org
4962 W:      https://linuxtv.org
4963 T:      git git://linuxtv.org/media_tree.git
4964 S:      Maintained
4965 F:      drivers/media/usb/em28xx/
4966 F:      Documentation/media/v4l-drivers/em28xx*
4967
4968 EMBEDDED LINUX
4969 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
4970 M:      Matt Mackall <mpm@selenic.com>
4971 M:      David Woodhouse <dwmw2@infradead.org>
4972 L:      linux-embedded@vger.kernel.org
4973 S:      Maintained
4974
4975 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
4976 M:      James Smart <james.smart@broadcom.com>
4977 M:      Dick Kennedy <dick.kennedy@broadcom.com>
4978 L:      linux-scsi@vger.kernel.org
4979 W:      http://www.broadcom.com
4980 S:      Supported
4981 F:      drivers/scsi/lpfc/
4982
4983 ENE CB710 FLASH CARD READER DRIVER
4984 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
4985 S:      Maintained
4986 F:      drivers/misc/cb710/
4987 F:      drivers/mmc/host/cb710-mmc.*
4988 F:      include/linux/cb710.h
4989
4990 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
4991 M:      Maxim Levitsky <maximlevitsky@gmail.com>
4992 S:      Maintained
4993 F:      drivers/media/rc/ene_ir.*
4994
4995 EPSON S1D13XXX FRAMEBUFFER DRIVER
4996 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
4997 S:      Maintained
4998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
4999 F:      drivers/video/fbdev/s1d13xxxfb.c
5000 F:      include/video/s1d13xxxfb.h
5001
5002 ET131X NETWORK DRIVER
5003 M:      Mark Einon <mark.einon@gmail.com>
5004 S:      Odd Fixes
5005 F:      drivers/net/ethernet/agere/
5006
5007 ETHERNET BRIDGE
5008 M:      Stephen Hemminger <stephen@networkplumber.org>
5009 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5010 L:      netdev@vger.kernel.org
5011 W:      http://www.linuxfoundation.org/en/Net:Bridge
5012 S:      Maintained
5013 F:      include/linux/netfilter_bridge/
5014 F:      net/bridge/
5015
5016 ETHERNET PHY LIBRARY
5017 M:      Andrew Lunn <andrew@lunn.ch>
5018 M:      Florian Fainelli <f.fainelli@gmail.com>
5019 L:      netdev@vger.kernel.org
5020 S:      Maintained
5021 F:      include/linux/phy.h
5022 F:      include/linux/phy_fixed.h
5023 F:      drivers/net/phy/
5024 F:      Documentation/networking/phy.txt
5025 F:      drivers/of/of_mdio.c
5026 F:      drivers/of/of_net.c
5027
5028 EXT2 FILE SYSTEM
5029 M:      Jan Kara <jack@suse.com>
5030 L:      linux-ext4@vger.kernel.org
5031 S:      Maintained
5032 F:      Documentation/filesystems/ext2.txt
5033 F:      fs/ext2/
5034 F:      include/linux/ext2*
5035
5036 EXT4 FILE SYSTEM
5037 M:      "Theodore Ts'o" <tytso@mit.edu>
5038 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5039 L:      linux-ext4@vger.kernel.org
5040 W:      http://ext4.wiki.kernel.org
5041 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5043 S:      Maintained
5044 F:      Documentation/filesystems/ext4.txt
5045 F:      fs/ext4/
5046
5047 Extended Verification Module (EVM)
5048 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5049 L:      linux-ima-devel@lists.sourceforge.net
5050 L:      linux-security-module@vger.kernel.org
5051 S:      Supported
5052 F:      security/integrity/evm/
5053
5054 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5055 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5056 M:      Chanwoo Choi <cw00.choi@samsung.com>
5057 L:      linux-kernel@vger.kernel.org
5058 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5059 S:      Maintained
5060 F:      drivers/extcon/
5061 F:      include/linux/extcon/
5062 F:      include/linux/extcon.h
5063 F:      Documentation/extcon/
5064 F:      Documentation/devicetree/bindings/extcon/
5065
5066 EXYNOS DP DRIVER
5067 M:      Jingoo Han <jingoohan1@gmail.com>
5068 L:      dri-devel@lists.freedesktop.org
5069 S:      Maintained
5070 F:      drivers/gpu/drm/exynos/exynos_dp*
5071
5072 EXYNOS SYSMMU (IOMMU) driver
5073 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5074 L:      iommu@lists.linux-foundation.org
5075 S:      Maintained
5076 F:      drivers/iommu/exynos-iommu.c
5077
5078 EZchip NPS platform support
5079 M:      Noam Camus <noamc@ezchip.com>
5080 S:      Supported
5081 F:      arch/arc/plat-eznps
5082 F:      arch/arc/boot/dts/eznps.dts
5083
5084 F71805F HARDWARE MONITORING DRIVER
5085 M:      Jean Delvare <jdelvare@suse.com>
5086 L:      linux-hwmon@vger.kernel.org
5087 S:      Maintained
5088 F:      Documentation/hwmon/f71805f
5089 F:      drivers/hwmon/f71805f.c
5090
5091 FC0011 TUNER DRIVER
5092 M:      Michael Buesch <m@bues.ch>
5093 L:      linux-media@vger.kernel.org
5094 S:      Maintained
5095 F:      drivers/media/tuners/fc0011.h
5096 F:      drivers/media/tuners/fc0011.c
5097
5098 FC2580 MEDIA DRIVER
5099 M:      Antti Palosaari <crope@iki.fi>
5100 L:      linux-media@vger.kernel.org
5101 W:      https://linuxtv.org
5102 W:      http://palosaari.fi/linux/
5103 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5104 T:      git git://linuxtv.org/anttip/media_tree.git
5105 S:      Maintained
5106 F:      drivers/media/tuners/fc2580*
5107
5108 FANOTIFY
5109 M:      Eric Paris <eparis@redhat.com>
5110 S:      Maintained
5111 F:      fs/notify/fanotify/
5112 F:      include/linux/fanotify.h
5113 F:      include/uapi/linux/fanotify.h
5114
5115 FARSYNC SYNCHRONOUS DRIVER
5116 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5117 W:      http://www.farsite.co.uk/
5118 S:      Supported
5119 F:      drivers/net/wan/farsync.*
5120
5121 FAULT INJECTION SUPPORT
5122 M:      Akinobu Mita <akinobu.mita@gmail.com>
5123 S:      Supported
5124 F:      Documentation/fault-injection/
5125 F:      lib/fault-inject.c
5126
5127 FBTFT Framebuffer drivers
5128 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5129 S:      Maintained
5130 F:      drivers/staging/fbtft/
5131
5132 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5133 M:      Johannes Thumshirn <jth@kernel.org>
5134 L:      fcoe-devel@open-fcoe.org
5135 W:      www.Open-FCoE.org
5136 S:      Supported
5137 F:      drivers/scsi/libfc/
5138 F:      drivers/scsi/fcoe/
5139 F:      include/scsi/fc/
5140 F:      include/scsi/libfc.h
5141 F:      include/scsi/libfcoe.h
5142 F:      include/uapi/scsi/fc/
5143
5144 FILE LOCKING (flock() and fcntl()/lockf())
5145 M:      Jeff Layton <jlayton@poochiereds.net>
5146 M:      "J. Bruce Fields" <bfields@fieldses.org>
5147 L:      linux-fsdevel@vger.kernel.org
5148 S:      Maintained
5149 F:      include/linux/fcntl.h
5150 F:      include/linux/fs.h
5151 F:      include/uapi/linux/fcntl.h
5152 F:      include/uapi/linux/fs.h
5153 F:      fs/fcntl.c
5154 F:      fs/locks.c
5155
5156 FILESYSTEMS (VFS and infrastructure)
5157 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5158 L:      linux-fsdevel@vger.kernel.org
5159 S:      Maintained
5160 F:      fs/*
5161
5162 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5163 M:      Riku Voipio <riku.voipio@iki.fi>
5164 L:      linux-hwmon@vger.kernel.org
5165 S:      Maintained
5166 F:      drivers/hwmon/f75375s.c
5167 F:      include/linux/f75375s.h
5168
5169 FIREWIRE AUDIO DRIVERS
5170 M:      Clemens Ladisch <clemens@ladisch.de>
5171 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5172 T:      git git://git.alsa-project.org/alsa-kernel.git
5173 S:      Maintained
5174 F:      sound/firewire/
5175
5176 FIREWIRE MEDIA DRIVERS (firedtv)
5177 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5178 L:      linux-media@vger.kernel.org
5179 L:      linux1394-devel@lists.sourceforge.net
5180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5181 S:      Maintained
5182 F:      drivers/media/firewire/
5183
5184 FIREWIRE SBP-2 TARGET
5185 M:      Chris Boot <bootc@bootc.net>
5186 L:      linux-scsi@vger.kernel.org
5187 L:      target-devel@vger.kernel.org
5188 L:      linux1394-devel@lists.sourceforge.net
5189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5190 S:      Maintained
5191 F:      drivers/target/sbp/
5192
5193 FIREWIRE SUBSYSTEM
5194 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5195 L:      linux1394-devel@lists.sourceforge.net
5196 W:      http://ieee1394.wiki.kernel.org/
5197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5198 S:      Maintained
5199 F:      drivers/firewire/
5200 F:      include/linux/firewire.h
5201 F:      include/uapi/linux/firewire*.h
5202 F:      tools/firewire/
5203
5204 FIRMWARE LOADER (request_firmware)
5205 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5206 L:      linux-kernel@vger.kernel.org
5207 S:      Maintained
5208 F:      Documentation/firmware_class/
5209 F:      drivers/base/firmware*.c
5210 F:      include/linux/firmware.h
5211
5212 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5213 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5214 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5215 S:      Maintained
5216 F:      drivers/block/rsxx/
5217
5218 FLOPPY DRIVER
5219 M:      Jiri Kosina <jikos@kernel.org>
5220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5221 S:      Odd fixes
5222 F:      drivers/block/floppy.c
5223
5224 FMC SUBSYSTEM
5225 M:      Alessandro Rubini <rubini@gnudd.com>
5226 W:      http://www.ohwr.org/projects/fmc-bus
5227 S:      Supported
5228 F:      drivers/fmc/
5229 F:      include/linux/fmc*.h
5230 F:      include/linux/ipmi-fru.h
5231 K:      fmc_d.*register
5232
5233 FPGA MANAGER FRAMEWORK
5234 M:      Alan Tull <atull@kernel.org>
5235 R:      Moritz Fischer <moritz.fischer@ettus.com>
5236 L:      linux-fpga@vger.kernel.org
5237 S:      Maintained
5238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5239 F:      Documentation/fpga/
5240 F:      Documentation/devicetree/bindings/fpga/
5241 F:      drivers/fpga/
5242 F:      include/linux/fpga/
5243 W:      http://www.rocketboards.org
5244
5245 FPU EMULATOR
5246 M:      Bill Metzenthen <billm@melbpc.org.au>
5247 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5248 S:      Maintained
5249 F:      arch/x86/math-emu/
5250
5251 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5252 L:      netdev@vger.kernel.org
5253 S:      Orphan
5254 F:      drivers/net/wan/dlci.c
5255 F:      drivers/net/wan/sdla.c
5256
5257 FRAMEBUFFER LAYER
5258 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5259 L:      linux-fbdev@vger.kernel.org
5260 T:      git git://github.com/bzolnier/linux.git
5261 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5262 S:      Maintained
5263 F:      Documentation/fb/
5264 F:      drivers/video/
5265 F:      include/video/
5266 F:      include/linux/fb.h
5267 F:      include/uapi/video/
5268 F:      include/uapi/linux/fb.h
5269
5270 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5271 M:      Horia Geantă <horia.geanta@nxp.com>
5272 M:      Dan Douglass <dan.douglass@nxp.com>
5273 L:      linux-crypto@vger.kernel.org
5274 S:      Maintained
5275 F:      drivers/crypto/caam/
5276 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5277
5278 FREESCALE DIU FRAMEBUFFER DRIVER
5279 M:      Timur Tabi <timur@tabi.org>
5280 L:      linux-fbdev@vger.kernel.org
5281 S:      Maintained
5282 F:      drivers/video/fbdev/fsl-diu-fb.*
5283
5284 FREESCALE DMA DRIVER
5285 M:      Li Yang <leoli@freescale.com>
5286 M:      Zhang Wei <zw@zh-kernel.org>
5287 L:      linuxppc-dev@lists.ozlabs.org
5288 S:      Maintained
5289 F:      drivers/dma/fsldma.*
5290
5291 FREESCALE GPMI NAND DRIVER
5292 M:      Han Xu <han.xu@nxp.com>
5293 L:      linux-mtd@lists.infradead.org
5294 S:      Maintained
5295 F:      drivers/mtd/nand/gpmi-nand/*
5296
5297 FREESCALE I2C CPM DRIVER
5298 M:      Jochen Friedrich <jochen@scram.de>
5299 L:      linuxppc-dev@lists.ozlabs.org
5300 L:      linux-i2c@vger.kernel.org
5301 S:      Maintained
5302 F:      drivers/i2c/busses/i2c-cpm.c
5303
5304 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5305 M:      Sascha Hauer <kernel@pengutronix.de>
5306 L:      linux-fbdev@vger.kernel.org
5307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5308 S:      Maintained
5309 F:      include/linux/platform_data/video-imxfb.h
5310 F:      drivers/video/fbdev/imxfb.c
5311
5312 FREESCALE QUAD SPI DRIVER
5313 M:      Han Xu <han.xu@nxp.com>
5314 L:      linux-mtd@lists.infradead.org
5315 S:      Maintained
5316 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5317
5318 FREESCALE SOC FS_ENET DRIVER
5319 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5320 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5321 L:      linuxppc-dev@lists.ozlabs.org
5322 L:      netdev@vger.kernel.org
5323 S:      Maintained
5324 F:      drivers/net/ethernet/freescale/fs_enet/
5325 F:      include/linux/fs_enet_pd.h
5326
5327 FREESCALE IMX / MXC FEC DRIVER
5328 M:      Fugang Duan <fugang.duan@nxp.com>
5329 L:      netdev@vger.kernel.org
5330 S:      Maintained
5331 F:      drivers/net/ethernet/freescale/fec_main.c
5332 F:      drivers/net/ethernet/freescale/fec_ptp.c
5333 F:      drivers/net/ethernet/freescale/fec.h
5334 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5335
5336 FREESCALE QORIQ DPAA FMAN DRIVER
5337 M:      Madalin Bucur <madalin.bucur@nxp.com>
5338 L:      netdev@vger.kernel.org
5339 S:      Maintained
5340 F:      drivers/net/ethernet/freescale/fman
5341 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5342
5343 FREESCALE QORIQ DPAA ETHERNET DRIVER
5344 M:      Madalin Bucur <madalin.bucur@nxp.com>
5345 L:      netdev@vger.kernel.org
5346 S:      Maintained
5347 F:      drivers/net/ethernet/freescale/dpaa
5348
5349 FREESCALE SOC DRIVERS
5350 M:      Scott Wood <oss@buserror.net>
5351 L:      linuxppc-dev@lists.ozlabs.org
5352 L:      linux-arm-kernel@lists.infradead.org
5353 S:      Maintained
5354 F:      Documentation/devicetree/bindings/powerpc/fsl/
5355 F:      drivers/soc/fsl/
5356 F:      include/linux/fsl/
5357
5358 FREESCALE QUICC ENGINE LIBRARY
5359 M:      Qiang Zhao <qiang.zhao@nxp.com>
5360 L:      linuxppc-dev@lists.ozlabs.org
5361 S:      Maintained
5362 F:      drivers/soc/fsl/qe/
5363 F:      include/soc/fsl/*qe*.h
5364 F:      include/soc/fsl/*ucc*.h
5365
5366 FREESCALE USB PERIPHERAL DRIVERS
5367 M:      Li Yang <leoli@freescale.com>
5368 L:      linux-usb@vger.kernel.org
5369 L:      linuxppc-dev@lists.ozlabs.org
5370 S:      Maintained
5371 F:      drivers/usb/gadget/udc/fsl*
5372
5373 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5374 M:      Li Yang <leoli@freescale.com>
5375 L:      netdev@vger.kernel.org
5376 L:      linuxppc-dev@lists.ozlabs.org
5377 S:      Maintained
5378 F:      drivers/net/ethernet/freescale/ucc_geth*
5379
5380 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5381 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5382 L:      netdev@vger.kernel.org
5383 S:      Maintained
5384 F:      drivers/net/ethernet/freescale/gianfar*
5385 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5386 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5387
5388 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5389 M:      Zhao Qiang <qiang.zhao@nxp.com>
5390 L:      netdev@vger.kernel.org
5391 L:      linuxppc-dev@lists.ozlabs.org
5392 S:      Maintained
5393 F:      drivers/net/wan/fsl_ucc_hdlc*
5394
5395 FREESCALE QUICC ENGINE UCC UART DRIVER
5396 M:      Timur Tabi <timur@tabi.org>
5397 L:      linuxppc-dev@lists.ozlabs.org
5398 S:      Maintained
5399 F:      drivers/tty/serial/ucc_uart.c
5400
5401 FREESCALE SOC SOUND DRIVERS
5402 M:      Timur Tabi <timur@tabi.org>
5403 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5404 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5405 R:      Fabio Estevam <fabio.estevam@nxp.com>
5406 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5407 L:      linuxppc-dev@lists.ozlabs.org
5408 S:      Maintained
5409 F:      sound/soc/fsl/fsl*
5410 F:      sound/soc/fsl/imx*
5411 F:      sound/soc/fsl/mpc8610_hpcd.c
5412
5413 FREEVXFS FILESYSTEM
5414 M:      Christoph Hellwig <hch@infradead.org>
5415 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5416 S:      Maintained
5417 F:      fs/freevxfs/
5418
5419 FREEZER
5420 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5421 M:      Pavel Machek <pavel@ucw.cz>
5422 L:      linux-pm@vger.kernel.org
5423 S:      Supported
5424 F:      Documentation/power/freezing-of-tasks.txt
5425 F:      include/linux/freezer.h
5426 F:      kernel/freezer.c
5427
5428 FRONTSWAP API
5429 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5430 L:      linux-kernel@vger.kernel.org
5431 S:      Maintained
5432 F:      mm/frontswap.c
5433 F:      include/linux/frontswap.h
5434
5435 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5436 M:      David Howells <dhowells@redhat.com>
5437 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5438 S:      Supported
5439 F:      Documentation/filesystems/caching/
5440 F:      fs/fscache/
5441 F:      include/linux/fscache*.h
5442
5443 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5444 M:      Theodore Y. Ts'o <tytso@mit.edu>
5445 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5446 L:      linux-fscrypt@vger.kernel.org
5447 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5448 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5449 S:      Supported
5450 F:      fs/crypto/
5451 F:      include/linux/fscrypt*.h
5452
5453 F2FS FILE SYSTEM
5454 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5455 M:      Chao Yu <yuchao0@huawei.com>
5456 L:      linux-f2fs-devel@lists.sourceforge.net
5457 W:      https://f2fs.wiki.kernel.org/
5458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5459 S:      Maintained
5460 F:      Documentation/filesystems/f2fs.txt
5461 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5462 F:      fs/f2fs/
5463 F:      include/linux/f2fs_fs.h
5464 F:      include/trace/events/f2fs.h
5465
5466 FUJITSU FR-V (FRV) PORT
5467 S:      Orphan
5468 F:      arch/frv/
5469
5470 FUJITSU LAPTOP EXTRAS
5471 M:      Jonathan Woithe <jwoithe@just42.net>
5472 L:      platform-driver-x86@vger.kernel.org
5473 S:      Maintained
5474 F:      drivers/platform/x86/fujitsu-laptop.c
5475
5476 FUJITSU M-5MO LS CAMERA ISP DRIVER
5477 M:      Kyungmin Park <kyungmin.park@samsung.com>
5478 M:      Heungjun Kim <riverful.kim@samsung.com>
5479 L:      linux-media@vger.kernel.org
5480 S:      Maintained
5481 F:      drivers/media/i2c/m5mols/
5482 F:      include/media/i2c/m5mols.h
5483
5484 FUJITSU TABLET EXTRAS
5485 M:      Robert Gerlach <khnz@gmx.de>
5486 L:      platform-driver-x86@vger.kernel.org
5487 S:      Maintained
5488 F:      drivers/platform/x86/fujitsu-tablet.c
5489
5490 FUSE: FILESYSTEM IN USERSPACE
5491 M:      Miklos Szeredi <miklos@szeredi.hu>
5492 L:      linux-fsdevel@vger.kernel.org
5493 W:      http://fuse.sourceforge.net/
5494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5495 S:      Maintained
5496 F:      fs/fuse/
5497 F:      include/uapi/linux/fuse.h
5498 F:      Documentation/filesystems/fuse.txt
5499
5500 FUTEX SUBSYSTEM
5501 M:      Thomas Gleixner <tglx@linutronix.de>
5502 M:      Ingo Molnar <mingo@redhat.com>
5503 R:      Peter Zijlstra <peterz@infradead.org>
5504 R:      Darren Hart <dvhart@infradead.org>
5505 L:      linux-kernel@vger.kernel.org
5506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5507 S:      Maintained
5508 F:      kernel/futex.c
5509 F:      kernel/futex_compat.c
5510 F:      include/asm-generic/futex.h
5511 F:      include/linux/futex.h
5512 F:      include/uapi/linux/futex.h
5513 F:      tools/testing/selftests/futex/
5514 F:      tools/perf/bench/futex*
5515 F:      Documentation/*futex*
5516
5517 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5518 M:      Rik Faith <faith@cs.unc.edu>
5519 L:      linux-scsi@vger.kernel.org
5520 S:      Odd Fixes (e.g., new signatures)
5521 F:      drivers/scsi/fdomain.*
5522
5523 GCC PLUGINS
5524 M:      Kees Cook <keescook@chromium.org>
5525 R:      Emese Revfy <re.emese@gmail.com>
5526 L:      kernel-hardening@lists.openwall.com
5527 S:      Maintained
5528 F:      scripts/gcc-plugins/
5529 F:      scripts/gcc-plugin.sh
5530 F:      scripts/Makefile.gcc-plugins
5531 F:      Documentation/gcc-plugins.txt
5532
5533 GCOV BASED KERNEL PROFILING
5534 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5535 S:      Maintained
5536 F:      kernel/gcov/
5537 F:      Documentation/dev-tools/gcov.rst
5538
5539 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5540 M:      Achim Leubner <achim_leubner@adaptec.com>
5541 L:      linux-scsi@vger.kernel.org
5542 W:      http://www.icp-vortex.com/
5543 S:      Supported
5544 F:      drivers/scsi/gdt*
5545
5546 GDB KERNEL DEBUGGING HELPER SCRIPTS
5547 M:      Jan Kiszka <jan.kiszka@siemens.com>
5548 M:      Kieran Bingham <kieran@bingham.xyz>
5549 S:      Supported
5550 F:      scripts/gdb/
5551
5552 GEMTEK FM RADIO RECEIVER DRIVER
5553 M:      Hans Verkuil <hverkuil@xs4all.nl>
5554 L:      linux-media@vger.kernel.org
5555 T:      git git://linuxtv.org/media_tree.git
5556 W:      https://linuxtv.org
5557 S:      Maintained
5558 F:      drivers/media/radio/radio-gemtek*
5559
5560 GENERIC GPIO I2C DRIVER
5561 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5562 S:      Supported
5563 F:      drivers/i2c/busses/i2c-gpio.c
5564 F:      include/linux/i2c-gpio.h
5565
5566 GENERIC GPIO I2C MULTIPLEXER DRIVER
5567 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5568 L:      linux-i2c@vger.kernel.org
5569 S:      Supported
5570 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5571 F:      include/linux/i2c-mux-gpio.h
5572 F:      Documentation/i2c/muxes/i2c-mux-gpio
5573
5574 GENERIC HDLC (WAN) DRIVERS
5575 M:      Krzysztof Halasa <khc@pm.waw.pl>
5576 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5577 S:      Maintained
5578 F:      drivers/net/wan/c101.c
5579 F:      drivers/net/wan/hd6457*
5580 F:      drivers/net/wan/hdlc*
5581 F:      drivers/net/wan/n2.c
5582 F:      drivers/net/wan/pc300too.c
5583 F:      drivers/net/wan/pci200syn.c
5584 F:      drivers/net/wan/wanxl*
5585
5586 GENERIC INCLUDE/ASM HEADER FILES
5587 M:      Arnd Bergmann <arnd@arndb.de>
5588 L:      linux-arch@vger.kernel.org
5589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5590 S:      Maintained
5591 F:      include/asm-generic/
5592 F:      include/uapi/asm-generic/
5593
5594 GENERIC PHY FRAMEWORK
5595 M:      Kishon Vijay Abraham I <kishon@ti.com>
5596 L:      linux-kernel@vger.kernel.org
5597 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5598 S:      Supported
5599 F:      drivers/phy/
5600 F:      include/linux/phy/
5601
5602 GENERIC PM DOMAINS
5603 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5604 M:      Kevin Hilman <khilman@kernel.org>
5605 M:      Ulf Hansson <ulf.hansson@linaro.org>
5606 L:      linux-pm@vger.kernel.org
5607 S:      Supported
5608 F:      drivers/base/power/domain*.c
5609 F:      include/linux/pm_domain.h
5610 F:      Documentation/devicetree/bindings/power/power_domain.txt
5611
5612 GENERIC UIO DRIVER FOR PCI DEVICES
5613 M:      "Michael S. Tsirkin" <mst@redhat.com>
5614 L:      kvm@vger.kernel.org
5615 S:      Supported
5616 F:      drivers/uio/uio_pci_generic.c
5617
5618 GET_MAINTAINER SCRIPT
5619 M:      Joe Perches <joe@perches.com>
5620 S:      Maintained
5621 F:      scripts/get_maintainer.pl
5622
5623 GENWQE (IBM Generic Workqueue Card)
5624 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5625 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
5626 S:      Supported
5627 F:      drivers/misc/genwqe/
5628
5629 GFS2 FILE SYSTEM
5630 M:      Steven Whitehouse <swhiteho@redhat.com>
5631 M:      Bob Peterson <rpeterso@redhat.com>
5632 L:      cluster-devel@redhat.com
5633 W:      http://sources.redhat.com/cluster/
5634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5635 S:      Supported
5636 F:      Documentation/filesystems/gfs2*.txt
5637 F:      fs/gfs2/
5638 F:      include/uapi/linux/gfs2_ondisk.h
5639
5640 GIGASET ISDN DRIVERS
5641 M:      Paul Bolle <pebolle@tiscali.nl>
5642 L:      gigaset307x-common@lists.sourceforge.net
5643 W:      http://gigaset307x.sourceforge.net/
5644 S:      Odd Fixes
5645 F:      Documentation/isdn/README.gigaset
5646 F:      drivers/isdn/gigaset/
5647 F:      include/uapi/linux/gigaset_dev.h
5648
5649 GO7007 MPEG CODEC
5650 M:      Hans Verkuil <hans.verkuil@cisco.com>
5651 L:      linux-media@vger.kernel.org
5652 S:      Maintained
5653 F:      drivers/media/usb/go7007/
5654
5655 GOODIX TOUCHSCREEN
5656 M:      Bastien Nocera <hadess@hadess.net>
5657 L:      linux-input@vger.kernel.org
5658 S:      Maintained
5659 F:      drivers/input/touchscreen/goodix.c
5660
5661 GPIO MOCKUP DRIVER
5662 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5663 L:      linux-gpio@vger.kernel.org
5664 S:      Maintained
5665 F:      drivers/gpio/gpio-mockup.c
5666 F:      tools/testing/selftests/gpio/
5667
5668 GPIO SUBSYSTEM
5669 M:      Linus Walleij <linus.walleij@linaro.org>
5670 M:      Alexandre Courbot <gnurou@gmail.com>
5671 L:      linux-gpio@vger.kernel.org
5672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5673 S:      Maintained
5674 F:      Documentation/devicetree/bindings/gpio/
5675 F:      Documentation/gpio/
5676 F:      Documentation/ABI/testing/gpio-cdev
5677 F:      Documentation/ABI/obsolete/sysfs-gpio
5678 F:      drivers/gpio/
5679 F:      include/linux/gpio/
5680 F:      include/linux/gpio.h
5681 F:      include/asm-generic/gpio.h
5682 F:      include/uapi/linux/gpio.h
5683 F:      tools/gpio/
5684
5685 GRE DEMULTIPLEXER DRIVER
5686 M:      Dmitry Kozlov <xeb@mail.ru>
5687 L:      netdev@vger.kernel.org
5688 S:      Maintained
5689 F:      net/ipv4/gre_demux.c
5690 F:      net/ipv4/gre_offload.c
5691 F:      include/net/gre.h
5692
5693 GRETH 10/100/1G Ethernet MAC device driver
5694 M:      Andreas Larsson <andreas@gaisler.com>
5695 L:      netdev@vger.kernel.org
5696 S:      Maintained
5697 F:      drivers/net/ethernet/aeroflex/
5698
5699 GREYBUS SUBSYSTEM
5700 M:      Johan Hovold <johan@kernel.org>
5701 M:      Alex Elder <elder@kernel.org>
5702 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5703 S:      Maintained
5704 F:      drivers/staging/greybus/
5705 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5706
5707 GREYBUS AUDIO PROTOCOLS DRIVERS
5708 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5709 M:      Mark Greer <mgreer@animalcreek.com>
5710 S:      Maintained
5711 F:      drivers/staging/greybus/audio_apbridgea.c
5712 F:      drivers/staging/greybus/audio_apbridgea.h
5713 F:      drivers/staging/greybus/audio_codec.c
5714 F:      drivers/staging/greybus/audio_codec.h
5715 F:      drivers/staging/greybus/audio_gb.c
5716 F:      drivers/staging/greybus/audio_manager.c
5717 F:      drivers/staging/greybus/audio_manager.h
5718 F:      drivers/staging/greybus/audio_manager_module.c
5719 F:      drivers/staging/greybus/audio_manager_private.h
5720 F:      drivers/staging/greybus/audio_manager_sysfs.c
5721 F:      drivers/staging/greybus/audio_module.c
5722 F:      drivers/staging/greybus/audio_topology.c
5723
5724 GREYBUS PROTOCOLS DRIVERS
5725 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5726 S:      Maintained
5727 F:      drivers/staging/greybus/sdio.c
5728 F:      drivers/staging/greybus/light.c
5729 F:      drivers/staging/greybus/gpio.c
5730 F:      drivers/staging/greybus/power_supply.c
5731 F:      drivers/staging/greybus/spi.c
5732 F:      drivers/staging/greybus/spilib.c
5733
5734 GREYBUS PROTOCOLS DRIVERS
5735 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5736 S:      Maintained
5737 F:      drivers/staging/greybus/loopback.c
5738 F:      drivers/staging/greybus/timesync.c
5739 F:      drivers/staging/greybus/timesync_platform.c
5740
5741 GREYBUS PROTOCOLS DRIVERS
5742 M:      Viresh Kumar <vireshk@kernel.org>
5743 S:      Maintained
5744 F:      drivers/staging/greybus/authentication.c
5745 F:      drivers/staging/greybus/bootrom.c
5746 F:      drivers/staging/greybus/firmware.h
5747 F:      drivers/staging/greybus/fw-core.c
5748 F:      drivers/staging/greybus/fw-download.c
5749 F:      drivers/staging/greybus/fw-managament.c
5750 F:      drivers/staging/greybus/greybus_authentication.h
5751 F:      drivers/staging/greybus/greybus_firmware.h
5752 F:      drivers/staging/greybus/hid.c
5753 F:      drivers/staging/greybus/i2c.c
5754 F:      drivers/staging/greybus/spi.c
5755 F:      drivers/staging/greybus/spilib.c
5756 F:      drivers/staging/greybus/spilib.h
5757
5758 GREYBUS PROTOCOLS DRIVERS
5759 M:      David Lin <dtwlin@gmail.com>
5760 S:      Maintained
5761 F:      drivers/staging/greybus/uart.c
5762 F:      drivers/staging/greybus/log.c
5763
5764 GREYBUS PLATFORM DRIVERS
5765 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5766 S:      Maintained
5767 F:      drivers/staging/greybus/arche-platform.c
5768 F:      drivers/staging/greybus/arche-apb-ctrl.c
5769 F:      drivers/staging/greybus/arche_platform.h
5770
5771 GS1662 VIDEO SERIALIZER
5772 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5773 L:      linux-media@vger.kernel.org
5774 T:      git git://linuxtv.org/media_tree.git
5775 S:      Maintained
5776 F:      drivers/media/spi/gs1662.c
5777
5778 GSPCA FINEPIX SUBDRIVER
5779 M:      Frank Zago <frank@zago.net>
5780 L:      linux-media@vger.kernel.org
5781 T:      git git://linuxtv.org/media_tree.git
5782 S:      Maintained
5783 F:      drivers/media/usb/gspca/finepix.c
5784
5785 GSPCA GL860 SUBDRIVER
5786 M:      Olivier Lorin <o.lorin@laposte.net>
5787 L:      linux-media@vger.kernel.org
5788 T:      git git://linuxtv.org/media_tree.git
5789 S:      Maintained
5790 F:      drivers/media/usb/gspca/gl860/
5791
5792 GSPCA M5602 SUBDRIVER
5793 M:      Erik Andren <erik.andren@gmail.com>
5794 L:      linux-media@vger.kernel.org
5795 T:      git git://linuxtv.org/media_tree.git
5796 S:      Maintained
5797 F:      drivers/media/usb/gspca/m5602/
5798
5799 GSPCA PAC207 SONIXB SUBDRIVER
5800 M:      Hans Verkuil <hverkuil@xs4all.nl>
5801 L:      linux-media@vger.kernel.org
5802 T:      git git://linuxtv.org/media_tree.git
5803 S:      Odd Fixes
5804 F:      drivers/media/usb/gspca/pac207.c
5805
5806 GSPCA SN9C20X SUBDRIVER
5807 M:      Brian Johnson <brijohn@gmail.com>
5808 L:      linux-media@vger.kernel.org
5809 T:      git git://linuxtv.org/media_tree.git
5810 S:      Maintained
5811 F:      drivers/media/usb/gspca/sn9c20x.c
5812
5813 GSPCA T613 SUBDRIVER
5814 M:      Leandro Costantino <lcostantino@gmail.com>
5815 L:      linux-media@vger.kernel.org
5816 T:      git git://linuxtv.org/media_tree.git
5817 S:      Maintained
5818 F:      drivers/media/usb/gspca/t613.c
5819
5820 GSPCA USB WEBCAM DRIVER
5821 M:      Hans Verkuil <hverkuil@xs4all.nl>
5822 L:      linux-media@vger.kernel.org
5823 T:      git git://linuxtv.org/media_tree.git
5824 S:      Odd Fixes
5825 F:      drivers/media/usb/gspca/
5826
5827 GTP (GPRS Tunneling Protocol)
5828 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5829 M:      Harald Welte <laforge@gnumonks.org>
5830 L:      osmocom-net-gprs@lists.osmocom.org
5831 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5832 S:      Maintained
5833 F:      drivers/net/gtp.c
5834
5835 GUID PARTITION TABLE (GPT)
5836 M:      Davidlohr Bueso <dave@stgolabs.net>
5837 L:      linux-efi@vger.kernel.org
5838 S:      Maintained
5839 F:      block/partitions/efi.*
5840
5841 STK1160 USB VIDEO CAPTURE DRIVER
5842 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5843 L:      linux-media@vger.kernel.org
5844 T:      git git://linuxtv.org/media_tree.git
5845 S:      Maintained
5846 F:      drivers/media/usb/stk1160/
5847
5848 H8/300 ARCHITECTURE
5849 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5850 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5851 W:      http://uclinux-h8.sourceforge.jp
5852 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5853 S:      Maintained
5854 F:      arch/h8300/
5855 F:      drivers/clocksource/h8300_*.c
5856 F:      drivers/clk/h8300/
5857 F:      drivers/irqchip/irq-renesas-h8*.c
5858
5859 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5860 M:      Frank Seidel <frank@f-seidel.de>
5861 L:      platform-driver-x86@vger.kernel.org
5862 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5863 S:      Maintained
5864 F:      drivers/platform/x86/hdaps.c
5865
5866 HDPVR USB VIDEO ENCODER DRIVER
5867 M:      Hans Verkuil <hverkuil@xs4all.nl>
5868 L:      linux-media@vger.kernel.org
5869 T:      git git://linuxtv.org/media_tree.git
5870 W:      https://linuxtv.org
5871 S:      Odd Fixes
5872 F:      drivers/media/usb/hdpvr/
5873
5874 HWPOISON MEMORY FAILURE HANDLING
5875 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
5876 L:      linux-mm@kvack.org
5877 S:      Maintained
5878 F:      mm/memory-failure.c
5879 F:      mm/hwpoison-inject.c
5880
5881 HYPERVISOR VIRTUAL CONSOLE DRIVER
5882 L:      linuxppc-dev@lists.ozlabs.org
5883 S:      Odd Fixes
5884 F:      drivers/tty/hvc/
5885
5886 HACKRF MEDIA DRIVER
5887 M:      Antti Palosaari <crope@iki.fi>
5888 L:      linux-media@vger.kernel.org
5889 W:      https://linuxtv.org
5890 W:      http://palosaari.fi/linux/
5891 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5892 T:      git git://linuxtv.org/anttip/media_tree.git
5893 S:      Maintained
5894 F:      drivers/media/usb/hackrf/
5895
5896 HARDWARE MONITORING
5897 M:      Jean Delvare <jdelvare@suse.com>
5898 M:      Guenter Roeck <linux@roeck-us.net>
5899 L:      linux-hwmon@vger.kernel.org
5900 W:      http://hwmon.wiki.kernel.org/
5901 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5903 S:      Maintained
5904 F:      Documentation/hwmon/
5905 F:      drivers/hwmon/
5906 F:      include/linux/hwmon*.h
5907
5908 HARDWARE RANDOM NUMBER GENERATOR CORE
5909 M:      Matt Mackall <mpm@selenic.com>
5910 M:      Herbert Xu <herbert@gondor.apana.org.au>
5911 L:      linux-crypto@vger.kernel.org
5912 S:      Odd fixes
5913 F:      Documentation/devicetree/bindings/rng/
5914 F:      Documentation/hw_random.txt
5915 F:      drivers/char/hw_random/
5916 F:      include/linux/hw_random.h
5917
5918 HARDWARE SPINLOCK CORE
5919 M:      Ohad Ben-Cohen <ohad@wizery.com>
5920 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5921 L:      linux-remoteproc@vger.kernel.org
5922 S:      Maintained
5923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5924 F:      Documentation/devicetree/bindings/hwlock/
5925 F:      Documentation/hwspinlock.txt
5926 F:      drivers/hwspinlock/
5927 F:      include/linux/hwspinlock.h
5928
5929 HARMONY SOUND DRIVER
5930 L:      linux-parisc@vger.kernel.org
5931 S:      Maintained
5932 F:      sound/parisc/harmony.*
5933
5934 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
5935 M:      Jimmy Vance <jimmy.vance@hpe.com>
5936 S:      Supported
5937 F:      Documentation/watchdog/hpwdt.txt
5938 F:      drivers/watchdog/hpwdt.c
5939
5940 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
5941 M:      Don Brace <don.brace@microsemi.com>
5942 L:      esc.storagedev@microsemi.com
5943 L:      linux-scsi@vger.kernel.org
5944 S:      Supported
5945 F:      Documentation/scsi/hpsa.txt
5946 F:      drivers/scsi/hpsa*.[ch]
5947 F:      include/linux/cciss*.h
5948 F:      include/uapi/linux/cciss*.h
5949
5950 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
5951 M:      Don Brace <don.brace@microsemi.com>
5952 L:      esc.storagedev@microsemi.com
5953 L:      linux-scsi@vger.kernel.org
5954 S:      Supported
5955 F:      Documentation/blockdev/cciss.txt
5956 F:      drivers/block/cciss*
5957 F:      include/linux/cciss_ioctl.h
5958 F:      include/uapi/linux/cciss_ioctl.h
5959
5960 OPA-VNIC DRIVER
5961 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5962 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
5963 L:      linux-rdma@vger.kernel.org
5964 S:      Supported
5965 F:      drivers/infiniband/ulp/opa_vnic
5966
5967 HFI1 DRIVER
5968 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
5969 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
5970 L:      linux-rdma@vger.kernel.org
5971 S:      Supported
5972 F:      drivers/infiniband/hw/hfi1
5973
5974 HFS FILESYSTEM
5975 L:      linux-fsdevel@vger.kernel.org
5976 S:      Orphan
5977 F:      Documentation/filesystems/hfs.txt
5978 F:      fs/hfs/
5979
5980 HFSPLUS FILESYSTEM
5981 L:      linux-fsdevel@vger.kernel.org
5982 S:      Orphan
5983 F:      Documentation/filesystems/hfsplus.txt
5984 F:      fs/hfsplus/
5985
5986 HGA FRAMEBUFFER DRIVER
5987 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
5988 L:      linux-nvidia@lists.surfsouth.com
5989 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
5990 S:      Maintained
5991 F:      drivers/video/fbdev/hgafb.c
5992
5993 HIBERNATION (aka Software Suspend, aka swsusp)
5994 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5995 M:      Pavel Machek <pavel@ucw.cz>
5996 L:      linux-pm@vger.kernel.org
5997 B:      https://bugzilla.kernel.org
5998 S:      Supported
5999 F:      arch/x86/power/
6000 F:      drivers/base/power/
6001 F:      kernel/power/
6002 F:      include/linux/suspend.h
6003 F:      include/linux/freezer.h
6004 F:      include/linux/pm.h
6005 F:      arch/*/include/asm/suspend*.h
6006
6007 HID CORE LAYER
6008 M:      Jiri Kosina <jikos@kernel.org>
6009 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6010 L:      linux-input@vger.kernel.org
6011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6012 S:      Maintained
6013 F:      drivers/hid/
6014 F:      include/linux/hid*
6015 F:      include/uapi/linux/hid*
6016
6017 HID SENSOR HUB DRIVERS
6018 M:      Jiri Kosina <jikos@kernel.org>
6019 M:      Jonathan Cameron <jic23@kernel.org>
6020 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6021 L:      linux-input@vger.kernel.org
6022 L:      linux-iio@vger.kernel.org
6023 S:      Maintained
6024 F:      Documentation/hid/hid-sensor*
6025 F:      drivers/hid/hid-sensor-*
6026 F:      drivers/iio/*/hid-*
6027 F:      include/linux/hid-sensor-*
6028
6029 HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS
6030 M:      Thomas Gleixner <tglx@linutronix.de>
6031 L:      linux-kernel@vger.kernel.org
6032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6033 S:      Maintained
6034 F:      Documentation/timers/
6035 F:      kernel/time/hrtimer.c
6036 F:      kernel/time/clockevents.c
6037 F:      kernel/time/tick*.*
6038 F:      kernel/time/timer_*.c
6039 F:      include/linux/clockchips.h
6040 F:      include/linux/hrtimer.h
6041
6042 HIGH-SPEED SCC DRIVER FOR AX.25
6043 L:      linux-hams@vger.kernel.org
6044 S:      Orphan
6045 F:      drivers/net/hamradio/dmascc.c
6046 F:      drivers/net/hamradio/scc.c
6047
6048 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6049 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6050 W:      http://www.highpoint-tech.com
6051 S:      Supported
6052 F:      Documentation/scsi/hptiop.txt
6053 F:      drivers/scsi/hptiop.c
6054
6055 HIPPI
6056 M:      Jes Sorensen <jes@trained-monkey.org>
6057 L:      linux-hippi@sunsite.dk
6058 S:      Maintained
6059 F:      include/linux/hippidevice.h
6060 F:      include/uapi/linux/if_hippi.h
6061 F:      net/802/hippi.c
6062 F:      drivers/net/hippi/
6063
6064 HISILICON NETWORK SUBSYSTEM DRIVER
6065 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6066 M:      Salil Mehta <salil.mehta@huawei.com>
6067 L:      netdev@vger.kernel.org
6068 W:      http://www.hisilicon.com
6069 S:      Maintained
6070 F:      drivers/net/ethernet/hisilicon/
6071 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6072
6073 HISILICON ROCE DRIVER
6074 M:      Lijun Ou <oulijun@huawei.com>
6075 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6076 L:      linux-rdma@vger.kernel.org
6077 S:      Maintained
6078 F:      drivers/infiniband/hw/hns/
6079 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6080
6081 HISILICON SAS Controller
6082 M:      John Garry <john.garry@huawei.com>
6083 W:      http://www.hisilicon.com
6084 S:      Supported
6085 F:      drivers/scsi/hisi_sas/
6086 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6087
6088 HOST AP DRIVER
6089 M:      Jouni Malinen <j@w1.fi>
6090 L:      linux-wireless@vger.kernel.org
6091 W:      http://w1.fi/hostap-driver.html
6092 S:      Obsolete
6093 F:      drivers/net/wireless/intersil/hostap/
6094
6095 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6096 L:      platform-driver-x86@vger.kernel.org
6097 S:      Orphan
6098 F:      drivers/platform/x86/tc1100-wmi.c
6099
6100 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6101 M:      Jaroslav Kysela <perex@perex.cz>
6102 S:      Maintained
6103 F:      drivers/net/ethernet/hp/hp100.*
6104
6105 HPET:   High Precision Event Timers driver
6106 M:      Clemens Ladisch <clemens@ladisch.de>
6107 S:      Maintained
6108 F:      Documentation/timers/hpet.txt
6109 F:      drivers/char/hpet.c
6110 F:      include/linux/hpet.h
6111 F:      include/uapi/linux/hpet.h
6112
6113 HPET:   x86
6114 S:      Orphan
6115 F:      arch/x86/kernel/hpet.c
6116 F:      arch/x86/include/asm/hpet.h
6117
6118 HPFS FILESYSTEM
6119 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6120 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6121 S:      Maintained
6122 F:      fs/hpfs/
6123
6124 HSI SUBSYSTEM
6125 M:      Sebastian Reichel <sre@kernel.org>
6126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6127 S:      Maintained
6128 F:      Documentation/ABI/testing/sysfs-bus-hsi
6129 F:      Documentation/driver-api/hsi.rst
6130 F:      drivers/hsi/
6131 F:      include/linux/hsi/
6132 F:      include/uapi/linux/hsi/
6133
6134 HSO 3G MODEM DRIVER
6135 L:      linux-usb@vger.kernel.org
6136 S:      Orphan
6137 F:      drivers/net/usb/hso.c
6138
6139 HSR NETWORK PROTOCOL
6140 M:      Arvid Brodin <arvid.brodin@alten.se>
6141 L:      netdev@vger.kernel.org
6142 S:      Maintained
6143 F:      net/hsr/
6144
6145 HTCPEN TOUCHSCREEN DRIVER
6146 M:      Pau Oliva Fora <pof@eslack.org>
6147 L:      linux-input@vger.kernel.org
6148 S:      Maintained
6149 F:      drivers/input/touchscreen/htcpen.c
6150
6151 HUGETLB FILESYSTEM
6152 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6153 S:      Maintained
6154 F:      fs/hugetlbfs/
6155
6156 HVA ST MEDIA DRIVER
6157 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6158 L:      linux-media@vger.kernel.org
6159 T:      git git://linuxtv.org/media_tree.git
6160 W:      https://linuxtv.org
6161 S:      Supported
6162 F:      drivers/media/platform/sti/hva
6163
6164 Hyper-V CORE AND DRIVERS
6165 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6166 M:      Haiyang Zhang <haiyangz@microsoft.com>
6167 M:      Stephen Hemminger <sthemmin@microsoft.com>
6168 L:      devel@linuxdriverproject.org
6169 S:      Maintained
6170 F:      arch/x86/include/asm/mshyperv.h
6171 F:      arch/x86/include/uapi/asm/hyperv.h
6172 F:      arch/x86/kernel/cpu/mshyperv.c
6173 F:      arch/x86/hyperv
6174 F:      drivers/hid/hid-hyperv.c
6175 F:      drivers/hv/
6176 F:      drivers/input/serio/hyperv-keyboard.c
6177 F:      drivers/pci/host/pci-hyperv.c
6178 F:      drivers/net/hyperv/
6179 F:      drivers/scsi/storvsc_drv.c
6180 F:      drivers/uio/uio_hv_generic.c
6181 F:      drivers/video/fbdev/hyperv_fb.c
6182 F:      include/linux/hyperv.h
6183 F:      tools/hv/
6184 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6185
6186 I2C MUXES
6187 M:      Peter Rosin <peda@axentia.se>
6188 L:      linux-i2c@vger.kernel.org
6189 S:      Maintained
6190 F:      Documentation/i2c/i2c-topology
6191 F:      Documentation/i2c/muxes/
6192 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6193 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6194 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6195 F:      drivers/i2c/i2c-mux.c
6196 F:      drivers/i2c/muxes/
6197 F:      include/linux/i2c-mux.h
6198
6199 I2C OVER PARALLEL PORT
6200 M:      Jean Delvare <jdelvare@suse.com>
6201 L:      linux-i2c@vger.kernel.org
6202 S:      Maintained
6203 F:      Documentation/i2c/busses/i2c-parport
6204 F:      Documentation/i2c/busses/i2c-parport-light
6205 F:      drivers/i2c/busses/i2c-parport.c
6206 F:      drivers/i2c/busses/i2c-parport-light.c
6207
6208 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6209 M:      Jean Delvare <jdelvare@suse.com>
6210 L:      linux-i2c@vger.kernel.org
6211 S:      Maintained
6212 F:      Documentation/i2c/busses/i2c-ali1535
6213 F:      Documentation/i2c/busses/i2c-ali1563
6214 F:      Documentation/i2c/busses/i2c-ali15x3
6215 F:      Documentation/i2c/busses/i2c-amd756
6216 F:      Documentation/i2c/busses/i2c-amd8111
6217 F:      Documentation/i2c/busses/i2c-i801
6218 F:      Documentation/i2c/busses/i2c-nforce2
6219 F:      Documentation/i2c/busses/i2c-piix4
6220 F:      Documentation/i2c/busses/i2c-sis5595
6221 F:      Documentation/i2c/busses/i2c-sis630
6222 F:      Documentation/i2c/busses/i2c-sis96x
6223 F:      Documentation/i2c/busses/i2c-via
6224 F:      Documentation/i2c/busses/i2c-viapro
6225 F:      drivers/i2c/busses/i2c-ali1535.c
6226 F:      drivers/i2c/busses/i2c-ali1563.c
6227 F:      drivers/i2c/busses/i2c-ali15x3.c
6228 F:      drivers/i2c/busses/i2c-amd756.c
6229 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6230 F:      drivers/i2c/busses/i2c-amd8111.c
6231 F:      drivers/i2c/busses/i2c-i801.c
6232 F:      drivers/i2c/busses/i2c-isch.c
6233 F:      drivers/i2c/busses/i2c-nforce2.c
6234 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6235 F:      drivers/i2c/busses/i2c-piix4.c
6236 F:      drivers/i2c/busses/i2c-sis5595.c
6237 F:      drivers/i2c/busses/i2c-sis630.c
6238 F:      drivers/i2c/busses/i2c-sis96x.c
6239 F:      drivers/i2c/busses/i2c-via.c
6240 F:      drivers/i2c/busses/i2c-viapro.c
6241
6242 I2C/SMBUS ISMT DRIVER
6243 M:      Seth Heasley <seth.heasley@intel.com>
6244 M:      Neil Horman <nhorman@tuxdriver.com>
6245 L:      linux-i2c@vger.kernel.org
6246 F:      drivers/i2c/busses/i2c-ismt.c
6247 F:      Documentation/i2c/busses/i2c-ismt
6248
6249 I2C/SMBUS STUB DRIVER
6250 M:      Jean Delvare <jdelvare@suse.com>
6251 L:      linux-i2c@vger.kernel.org
6252 S:      Maintained
6253 F:      drivers/i2c/i2c-stub.c
6254
6255 I2C SUBSYSTEM
6256 M:      Wolfram Sang <wsa@the-dreams.de>
6257 L:      linux-i2c@vger.kernel.org
6258 W:      https://i2c.wiki.kernel.org/
6259 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6261 S:      Maintained
6262 F:      Documentation/devicetree/bindings/i2c/
6263 F:      Documentation/i2c/
6264 F:      drivers/i2c/
6265 F:      drivers/i2c/*/
6266 F:      include/linux/i2c.h
6267 F:      include/linux/i2c-*.h
6268 F:      include/uapi/linux/i2c.h
6269 F:      include/uapi/linux/i2c-*.h
6270
6271 I2C ACPI SUPPORT
6272 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6273 L:      linux-i2c@vger.kernel.org
6274 L:      linux-acpi@vger.kernel.org
6275 S:      Maintained
6276
6277 I2C-TAOS-EVM DRIVER
6278 M:      Jean Delvare <jdelvare@suse.com>
6279 L:      linux-i2c@vger.kernel.org
6280 S:      Maintained
6281 F:      Documentation/i2c/busses/i2c-taos-evm
6282 F:      drivers/i2c/busses/i2c-taos-evm.c
6283
6284 I2C-TINY-USB DRIVER
6285 M:      Till Harbaum <till@harbaum.org>
6286 L:      linux-i2c@vger.kernel.org
6287 W:      http://www.harbaum.org/till/i2c_tiny_usb
6288 S:      Maintained
6289 F:      drivers/i2c/busses/i2c-tiny-usb.c
6290
6291 i386 BOOT CODE
6292 M:      "H. Peter Anvin" <hpa@zytor.com>
6293 S:      Maintained
6294 F:      arch/x86/boot/
6295
6296 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6297 M:      "H. Peter Anvin" <hpa@zytor.com>
6298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6299 S:      Maintained
6300
6301 IA64 (Itanium) PLATFORM
6302 M:      Tony Luck <tony.luck@intel.com>
6303 M:      Fenghua Yu <fenghua.yu@intel.com>
6304 L:      linux-ia64@vger.kernel.org
6305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6306 S:      Maintained
6307 F:      arch/ia64/
6308
6309 IBM Power VMX Cryptographic instructions
6310 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6311 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6312 L:      linux-crypto@vger.kernel.org
6313 S:      Supported
6314 F:      drivers/crypto/vmx/Makefile
6315 F:      drivers/crypto/vmx/Kconfig
6316 F:      drivers/crypto/vmx/vmx.c
6317 F:      drivers/crypto/vmx/aes*
6318 F:      drivers/crypto/vmx/ghash*
6319 F:      drivers/crypto/vmx/ppc-xlate.pl
6320
6321 IBM Power in-Nest Crypto Acceleration
6322 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6323 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6324 L:      linux-crypto@vger.kernel.org
6325 S:      Supported
6326 F:      drivers/crypto/nx/Makefile
6327 F:      drivers/crypto/nx/Kconfig
6328 F:      drivers/crypto/nx/nx-aes*
6329 F:      drivers/crypto/nx/nx-sha*
6330 F:      drivers/crypto/nx/nx.*
6331 F:      drivers/crypto/nx/nx_csbcpb.h
6332 F:      drivers/crypto/nx/nx_debugfs.h
6333
6334 IBM Power 842 compression accelerator
6335 M:      Haren Myneni <haren@us.ibm.com>
6336 S:      Supported
6337 F:      drivers/crypto/nx/Makefile
6338 F:      drivers/crypto/nx/Kconfig
6339 F:      drivers/crypto/nx/nx-842*
6340 F:      include/linux/sw842.h
6341 F:      crypto/842.c
6342 F:      lib/842/
6343
6344 IBM Power Linux RAID adapter
6345 M:      Brian King <brking@us.ibm.com>
6346 S:      Supported
6347 F:      drivers/scsi/ipr.*
6348
6349 IBM Power Virtual Ethernet Device Driver
6350 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6351 L:      netdev@vger.kernel.org
6352 S:      Supported
6353 F:      drivers/net/ethernet/ibm/ibmveth.*
6354
6355 IBM Power SRIOV Virtual NIC Device Driver
6356 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6357 M:      John Allen <jallen@linux.vnet.ibm.com>
6358 L:      netdev@vger.kernel.org
6359 S:      Supported
6360 F:      drivers/net/ethernet/ibm/ibmvnic.*
6361
6362 IBM Power Virtual SCSI Device Drivers
6363 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6364 L:      linux-scsi@vger.kernel.org
6365 S:      Supported
6366 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6367 F:      include/scsi/viosrp.h
6368
6369 IBM Power Virtual SCSI Device Target Driver
6370 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6371 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6372 L:      linux-scsi@vger.kernel.org
6373 L:      target-devel@vger.kernel.org
6374 S:      Supported
6375 F:      drivers/scsi/ibmvscsi_tgt/
6376
6377 IBM Power Virtual FC Device Drivers
6378 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6379 L:      linux-scsi@vger.kernel.org
6380 S:      Supported
6381 F:      drivers/scsi/ibmvscsi/ibmvfc*
6382
6383 IBM ServeRAID RAID DRIVER
6384 S:      Orphan
6385 F:      drivers/scsi/ips.*
6386
6387 ICH LPC AND GPIO DRIVER
6388 M:      Peter Tyser <ptyser@xes-inc.com>
6389 S:      Maintained
6390 F:      drivers/mfd/lpc_ich.c
6391 F:      drivers/gpio/gpio-ich.c
6392
6393 IDT VersaClock 5 CLOCK DRIVER
6394 M:      Marek Vasut <marek.vasut@gmail.com>
6395 S:      Maintained
6396 F:      drivers/clk/clk-versaclock5.c
6397
6398 IDE SUBSYSTEM
6399 M:      "David S. Miller" <davem@davemloft.net>
6400 L:      linux-ide@vger.kernel.org
6401 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6403 S:      Maintained
6404 F:      Documentation/ide/
6405 F:      drivers/ide/
6406 F:      include/linux/ide.h
6407
6408 IDEAPAD LAPTOP EXTRAS DRIVER
6409 M:      Ike Panhc <ike.pan@canonical.com>
6410 L:      platform-driver-x86@vger.kernel.org
6411 W:      http://launchpad.net/ideapad-laptop
6412 S:      Maintained
6413 F:      drivers/platform/x86/ideapad-laptop.c
6414
6415 IDEAPAD LAPTOP SLIDEBAR DRIVER
6416 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6417 L:      linux-input@vger.kernel.org
6418 W:      https://github.com/o2genum/ideapad-slidebar
6419 S:      Maintained
6420 F:      drivers/input/misc/ideapad_slidebar.c
6421
6422 IDE/ATAPI DRIVERS
6423 M:      Borislav Petkov <bp@alien8.de>
6424 L:      linux-ide@vger.kernel.org
6425 S:      Maintained
6426 F:      Documentation/cdrom/ide-cd
6427 F:      drivers/ide/ide-cd*
6428
6429 IEEE 802.15.4 SUBSYSTEM
6430 M:      Alexander Aring <alex.aring@gmail.com>
6431 M:      Stefan Schmidt <stefan@osg.samsung.com>
6432 L:      linux-wpan@vger.kernel.org
6433 W:      http://wpan.cakelab.org/
6434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6436 S:      Maintained
6437 F:      net/ieee802154/
6438 F:      net/mac802154/
6439 F:      drivers/net/ieee802154/
6440 F:      include/linux/nl802154.h
6441 F:      include/linux/ieee802154.h
6442 F:      include/net/nl802154.h
6443 F:      include/net/mac802154.h
6444 F:      include/net/af_ieee802154.h
6445 F:      include/net/cfg802154.h
6446 F:      include/net/ieee802154_netdev.h
6447 F:      Documentation/networking/ieee802154.txt
6448
6449 IFE PROTOCOL
6450 M:      Yotam Gigi <yotamg@mellanox.com>
6451 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6452 F:      net/ife
6453 F:      include/net/ife.h
6454 F:      include/uapi/linux/ife.h
6455
6456 IGORPLUG-USB IR RECEIVER
6457 M:      Sean Young <sean@mess.org>
6458 L:      linux-media@vger.kernel.org
6459 S:      Maintained
6460 F:      drivers/media/rc/igorplugusb.c
6461
6462 IGUANAWORKS USB IR TRANSCEIVER
6463 M:      Sean Young <sean@mess.org>
6464 L:      linux-media@vger.kernel.org
6465 S:      Maintained
6466 F:      drivers/media/rc/iguanair.c
6467
6468 IIO DIGITAL POTENTIOMETER DAC
6469 M:      Peter Rosin <peda@axentia.se>
6470 L:      linux-iio@vger.kernel.org
6471 S:      Maintained
6472 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6473 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6474 F:      drivers/iio/dac/dpot-dac.c
6475
6476 IIO ENVELOPE DETECTOR
6477 M:      Peter Rosin <peda@axentia.se>
6478 L:      linux-iio@vger.kernel.org
6479 S:      Maintained
6480 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6481 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6482 F:      drivers/iio/adc/envelope-detector.c
6483
6484 IIO SUBSYSTEM AND DRIVERS
6485 M:      Jonathan Cameron <jic23@kernel.org>
6486 R:      Hartmut Knaack <knaack.h@gmx.de>
6487 R:      Lars-Peter Clausen <lars@metafoo.de>
6488 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6489 L:      linux-iio@vger.kernel.org
6490 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6491 S:      Maintained
6492 F:      Documentation/devicetree/bindings/iio/
6493 F:      drivers/iio/
6494 F:      drivers/staging/iio/
6495 F:      include/linux/iio/
6496 F:      tools/iio/
6497
6498 IKANOS/ADI EAGLE ADSL USB DRIVER
6499 M:      Matthieu Castet <castet.matthieu@free.fr>
6500 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6501 S:      Maintained
6502 F:      drivers/usb/atm/ueagle-atm.c
6503
6504 IMGTEC ASCII LCD DRIVER
6505 M:      Paul Burton <paul.burton@imgtec.com>
6506 S:      Maintained
6507 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6508 F:      drivers/auxdisplay/img-ascii-lcd.c
6509
6510 INA209 HARDWARE MONITOR DRIVER
6511 M:      Guenter Roeck <linux@roeck-us.net>
6512 L:      linux-hwmon@vger.kernel.org
6513 S:      Maintained
6514 F:      Documentation/hwmon/ina209
6515 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6516 F:      drivers/hwmon/ina209.c
6517
6518 INA2XX HARDWARE MONITOR DRIVER
6519 M:      Guenter Roeck <linux@roeck-us.net>
6520 L:      linux-hwmon@vger.kernel.org
6521 S:      Maintained
6522 F:      Documentation/hwmon/ina2xx
6523 F:      drivers/hwmon/ina2xx.c
6524 F:      include/linux/platform_data/ina2xx.h
6525
6526 INDUSTRY PACK SUBSYSTEM (IPACK)
6527 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6528 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6529 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6530 L:      industrypack-devel@lists.sourceforge.net
6531 W:      http://industrypack.sourceforge.net
6532 S:      Maintained
6533 F:      drivers/ipack/
6534
6535 INGENIC JZ4780 DMA Driver
6536 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6537 S:      Maintained
6538 F:      drivers/dma/dma-jz4780.c
6539
6540 INGENIC JZ4780 NAND DRIVER
6541 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6542 L:      linux-mtd@lists.infradead.org
6543 S:      Maintained
6544 F:      drivers/mtd/nand/jz4780_*
6545
6546 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6547 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6548 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6549 L:      linux-ima-devel@lists.sourceforge.net
6550 L:      linux-ima-user@lists.sourceforge.net
6551 L:      linux-security-module@vger.kernel.org
6552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6553 S:      Supported
6554 F:      security/integrity/ima/
6555
6556 IMGTEC IR DECODER DRIVER
6557 M:      James Hogan <james.hogan@imgtec.com>
6558 S:      Maintained
6559 F:      drivers/media/rc/img-ir/
6560
6561 IMS TWINTURBO FRAMEBUFFER DRIVER
6562 L:      linux-fbdev@vger.kernel.org
6563 S:      Orphan
6564 F:      drivers/video/fbdev/imsttfb.c
6565
6566 INFINIBAND SUBSYSTEM
6567 M:      Doug Ledford <dledford@redhat.com>
6568 M:      Sean Hefty <sean.hefty@intel.com>
6569 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6570 L:      linux-rdma@vger.kernel.org
6571 W:      http://www.openfabrics.org/
6572 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6574 S:      Supported
6575 F:      Documentation/devicetree/bindings/infiniband/
6576 F:      Documentation/infiniband/
6577 F:      drivers/infiniband/
6578 F:      include/uapi/linux/if_infiniband.h
6579 F:      include/uapi/rdma/
6580 F:      include/rdma/
6581
6582 INOTIFY
6583 M:      John McCutchan <john@johnmccutchan.com>
6584 M:      Robert Love <rlove@rlove.org>
6585 M:      Eric Paris <eparis@parisplace.org>
6586 S:      Maintained
6587 F:      Documentation/filesystems/inotify.txt
6588 F:      fs/notify/inotify/
6589 F:      include/linux/inotify.h
6590 F:      include/uapi/linux/inotify.h
6591
6592 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6593 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6594 L:      linux-input@vger.kernel.org
6595 Q:      http://patchwork.kernel.org/project/linux-input/list/
6596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6597 S:      Maintained
6598 F:      drivers/input/
6599 F:      include/linux/input.h
6600 F:      include/uapi/linux/input.h
6601 F:      include/linux/input/
6602 F:      Documentation/devicetree/bindings/input/
6603
6604 INPUT MULTITOUCH (MT) PROTOCOL
6605 M:      Henrik Rydberg <rydberg@bitmath.org>
6606 L:      linux-input@vger.kernel.org
6607 S:      Odd fixes
6608 F:      Documentation/input/multi-touch-protocol.rst
6609 F:      drivers/input/input-mt.c
6610 K:      \b(ABS|SYN)_MT_
6611
6612 INTEL ASoC BDW/HSW DRIVERS
6613 M:      Jie Yang <yang.jie@linux.intel.com>
6614 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6615 S:      Supported
6616 F:      sound/soc/intel/common/sst-dsp*
6617 F:      sound/soc/intel/common/sst-firmware.c
6618 F:      sound/soc/intel/boards/broadwell.c
6619 F:      sound/soc/intel/haswell/
6620
6621 INTEL C600 SERIES SAS CONTROLLER DRIVER
6622 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6623 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6624 L:      linux-scsi@vger.kernel.org
6625 T:      git git://git.code.sf.net/p/intel-sas/isci
6626 S:      Supported
6627 F:      drivers/scsi/isci/
6628
6629 INTEL HID EVENT DRIVER
6630 M:      Alex Hung <alex.hung@canonical.com>
6631 L:      platform-driver-x86@vger.kernel.org
6632 S:      Maintained
6633 F:      drivers/platform/x86/intel-hid.c
6634
6635 INTEL VIRTUAL BUTTON DRIVER
6636 M:      AceLan Kao <acelan.kao@canonical.com>
6637 L:      platform-driver-x86@vger.kernel.org
6638 S:      Maintained
6639 F:      drivers/platform/x86/intel-vbtn.c
6640
6641 INTEL IDLE DRIVER
6642 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6643 M:      Len Brown <lenb@kernel.org>
6644 L:      linux-pm@vger.kernel.org
6645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6646 B:      https://bugzilla.kernel.org
6647 S:      Supported
6648 F:      drivers/idle/intel_idle.c
6649
6650 INTEL INTEGRATED SENSOR HUB DRIVER
6651 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6652 M:      Jiri Kosina <jikos@kernel.org>
6653 L:      linux-input@vger.kernel.org
6654 S:      Maintained
6655 F:      drivers/hid/intel-ish-hid/
6656
6657 INTEL PSTATE DRIVER
6658 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6659 M:      Len Brown <lenb@kernel.org>
6660 L:      linux-pm@vger.kernel.org
6661 S:      Supported
6662 F:      drivers/cpufreq/intel_pstate.c
6663
6664 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6665 M:      Maik Broemme <mbroemme@libmpq.org>
6666 L:      linux-fbdev@vger.kernel.org
6667 S:      Maintained
6668 F:      Documentation/fb/intelfb.txt
6669 F:      drivers/video/fbdev/intelfb/
6670
6671 INTEL 810/815 FRAMEBUFFER DRIVER
6672 M:      Antonino Daplas <adaplas@gmail.com>
6673 L:      linux-fbdev@vger.kernel.org
6674 S:      Maintained
6675 F:      drivers/video/fbdev/i810/
6676
6677 INTEL MENLOW THERMAL DRIVER
6678 M:      Sujith Thomas <sujith.thomas@intel.com>
6679 L:      platform-driver-x86@vger.kernel.org
6680 W:      https://01.org/linux-acpi
6681 S:      Supported
6682 F:      drivers/platform/x86/intel_menlow.c
6683
6684 INTEL I/OAT DMA DRIVER
6685 M:      Dave Jiang <dave.jiang@intel.com>
6686 R:      Dan Williams <dan.j.williams@intel.com>
6687 L:      dmaengine@vger.kernel.org
6688 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6689 S:      Supported
6690 F:      drivers/dma/ioat*
6691
6692 INTEL IOMMU (VT-d)
6693 M:      David Woodhouse <dwmw2@infradead.org>
6694 L:      iommu@lists.linux-foundation.org
6695 T:      git git://git.infradead.org/iommu-2.6.git
6696 S:      Supported
6697 F:      drivers/iommu/intel-iommu.c
6698 F:      include/linux/intel-iommu.h
6699
6700 INTEL IOP-ADMA DMA DRIVER
6701 R:      Dan Williams <dan.j.williams@intel.com>
6702 S:      Odd fixes
6703 F:      drivers/dma/iop-adma.c
6704
6705 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6706 M:      Krzysztof Halasa <khalasa@piap.pl>
6707 S:      Maintained
6708 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6709 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6710 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6711 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6712 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6713 F:      drivers/net/wan/ixp4xx_hss.c
6714
6715 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6716 M:      Deepak Saxena <dsaxena@plexity.net>
6717 S:      Maintained
6718 F:      drivers/char/hw_random/ixp4xx-rng.c
6719
6720 INTEL ETHERNET DRIVERS
6721 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6722 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6723 W:      http://www.intel.com/support/feedback.htm
6724 W:      http://e1000.sourceforge.net/
6725 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6726 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6728 S:      Supported
6729 F:      Documentation/networking/e100.txt
6730 F:      Documentation/networking/e1000.txt
6731 F:      Documentation/networking/e1000e.txt
6732 F:      Documentation/networking/igb.txt
6733 F:      Documentation/networking/igbvf.txt
6734 F:      Documentation/networking/ixgb.txt
6735 F:      Documentation/networking/ixgbe.txt
6736 F:      Documentation/networking/ixgbevf.txt
6737 F:      Documentation/networking/i40e.txt
6738 F:      Documentation/networking/i40evf.txt
6739 F:      drivers/net/ethernet/intel/
6740 F:      drivers/net/ethernet/intel/*/
6741
6742 INTEL RDMA RNIC DRIVER
6743 M:     Faisal Latif <faisal.latif@intel.com>
6744 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6745 L:     linux-rdma@vger.kernel.org
6746 S:     Supported
6747 F:     drivers/infiniband/hw/i40iw/
6748
6749 INTEL MERRIFIELD GPIO DRIVER
6750 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6751 L:      linux-gpio@vger.kernel.org
6752 S:      Maintained
6753 F:      drivers/gpio/gpio-merrifield.c
6754
6755 INTEL-MID GPIO DRIVER
6756 M:      David Cohen <david.a.cohen@linux.intel.com>
6757 L:      linux-gpio@vger.kernel.org
6758 S:      Maintained
6759 F:      drivers/gpio/gpio-intel-mid.c
6760
6761 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6762 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6763 L:      linux-wireless@vger.kernel.org
6764 S:      Maintained
6765 F:      Documentation/networking/README.ipw2100
6766 F:      Documentation/networking/README.ipw2200
6767 F:      drivers/net/wireless/intel/ipw2x00/
6768
6769 INTEL(R) TRACE HUB
6770 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6771 S:      Supported
6772 F:      Documentation/trace/intel_th.txt
6773 F:      drivers/hwtracing/intel_th/
6774
6775 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6776 M:      Ning Sun <ning.sun@intel.com>
6777 L:      tboot-devel@lists.sourceforge.net
6778 W:      http://tboot.sourceforge.net
6779 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6780 S:      Supported
6781 F:      Documentation/intel_txt.txt
6782 F:      include/linux/tboot.h
6783 F:      arch/x86/kernel/tboot.c
6784
6785 INTEL WIRELESS WIMAX CONNECTION 2400
6786 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6787 M:      linux-wimax@intel.com
6788 L:      wimax@linuxwimax.org (subscribers-only)
6789 S:      Supported
6790 W:      http://linuxwimax.org
6791 F:      Documentation/wimax/README.i2400m
6792 F:      drivers/net/wimax/i2400m/
6793 F:      include/uapi/linux/wimax/i2400m.h
6794
6795 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6796 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6797 L:      linux-wireless@vger.kernel.org
6798 S:      Supported
6799 F:      drivers/net/wireless/intel/iwlegacy/
6800
6801 INTEL WIRELESS WIFI LINK (iwlwifi)
6802 M:      Johannes Berg <johannes.berg@intel.com>
6803 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6804 M:      Luca Coelho <luciano.coelho@intel.com>
6805 M:      Intel Linux Wireless <linuxwifi@intel.com>
6806 L:      linux-wireless@vger.kernel.org
6807 W:      http://intellinuxwireless.org
6808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6809 S:      Supported
6810 F:      drivers/net/wireless/intel/iwlwifi/
6811
6812 INTEL MANAGEMENT ENGINE (mei)
6813 M:      Tomas Winkler <tomas.winkler@intel.com>
6814 L:      linux-kernel@vger.kernel.org
6815 S:      Supported
6816 F:      include/uapi/linux/mei.h
6817 F:      include/linux/mei_cl_bus.h
6818 F:      drivers/misc/mei/*
6819 F:      drivers/watchdog/mei_wdt.c
6820 F:      Documentation/misc-devices/mei/*
6821 F:      samples/mei/*
6822
6823 INTEL MIC DRIVERS (mic)
6824 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6825 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6826 S:      Supported
6827 W:      https://github.com/sudeepdutt/mic
6828 W:      http://software.intel.com/en-us/mic-developer
6829 F:      include/linux/mic_bus.h
6830 F:      include/linux/scif.h
6831 F:      include/uapi/linux/mic_common.h
6832 F:      include/uapi/linux/mic_ioctl.h
6833 F:      include/uapi/linux/scif_ioctl.h
6834 F:      drivers/misc/mic/
6835 F:      drivers/dma/mic_x100_dma.c
6836 F:      drivers/dma/mic_x100_dma.h
6837 F:      Documentation/mic/
6838
6839 INTEL PMC/P-Unit IPC DRIVER
6840 M:      Zha Qipeng<qipeng.zha@intel.com>
6841 L:      platform-driver-x86@vger.kernel.org
6842 S:      Maintained
6843 F:      drivers/platform/x86/intel_pmc_ipc.c
6844 F:      drivers/platform/x86/intel_punit_ipc.c
6845 F:      arch/x86/include/asm/intel_pmc_ipc.h
6846 F:      arch/x86/include/asm/intel_punit_ipc.h
6847
6848 INTEL TELEMETRY DRIVER
6849 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6850 L:      platform-driver-x86@vger.kernel.org
6851 S:      Maintained
6852 F:      arch/x86/include/asm/intel_telemetry.h
6853 F:      drivers/platform/x86/intel_telemetry*
6854
6855 INTEL PMC CORE DRIVER
6856 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6857 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6858 L:      platform-driver-x86@vger.kernel.org
6859 S:      Maintained
6860 F:      arch/x86/include/asm/pmc_core.h
6861 F:      drivers/platform/x86/intel_pmc_core*
6862
6863 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6864 M:      Linus Walleij <linus.walleij@linaro.org>
6865 L:      linux-iio@vger.kernel.org
6866 S:      Maintained
6867 F:      drivers/iio/gyro/mpu3050*
6868 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6869
6870 IOC3 ETHERNET DRIVER
6871 M:      Ralf Baechle <ralf@linux-mips.org>
6872 L:      linux-mips@linux-mips.org
6873 S:      Maintained
6874 F:      drivers/net/ethernet/sgi/ioc3-eth.c
6875
6876 IOC3 SERIAL DRIVER
6877 M:      Pat Gefre <pfg@sgi.com>
6878 L:      linux-serial@vger.kernel.org
6879 S:      Maintained
6880 F:      drivers/tty/serial/ioc3_serial.c
6881
6882 IOMMU DRIVERS
6883 M:      Joerg Roedel <joro@8bytes.org>
6884 L:      iommu@lists.linux-foundation.org
6885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
6886 S:      Maintained
6887 F:      Documentation/devicetree/bindings/iommu/
6888 F:      drivers/iommu/
6889 F:      include/linux/iommu.h
6890 F:      include/linux/iova.h
6891
6892 IP MASQUERADING
6893 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
6894 S:      Maintained
6895 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
6896
6897 IPMI SUBSYSTEM
6898 M:      Corey Minyard <minyard@acm.org>
6899 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
6900 W:      http://openipmi.sourceforge.net/
6901 S:      Supported
6902 F:      Documentation/IPMI.txt
6903 F:      drivers/char/ipmi/
6904 F:      include/linux/ipmi*
6905 F:      include/uapi/linux/ipmi*
6906
6907 QCOM AUDIO (ASoC) DRIVERS
6908 M:      Patrick Lai <plai@codeaurora.org>
6909 M:      Banajit Goswami <bgoswami@codeaurora.org>
6910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6911 S:      Supported
6912 F:      sound/soc/qcom/
6913
6914 IPS SCSI RAID DRIVER
6915 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
6916 L:      linux-scsi@vger.kernel.org
6917 W:      http://www.adaptec.com/
6918 S:      Maintained
6919 F:      drivers/scsi/ips*
6920
6921 IPVS
6922 M:      Wensong Zhang <wensong@linux-vs.org>
6923 M:      Simon Horman <horms@verge.net.au>
6924 M:      Julian Anastasov <ja@ssi.bg>
6925 L:      netdev@vger.kernel.org
6926 L:      lvs-devel@vger.kernel.org
6927 S:      Maintained
6928 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
6929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
6930 F:      Documentation/networking/ipvs-sysctl.txt
6931 F:      include/net/ip_vs.h
6932 F:      include/uapi/linux/ip_vs.h
6933 F:      net/netfilter/ipvs/
6934
6935 IPWIRELESS DRIVER
6936 M:      Jiri Kosina <jikos@kernel.org>
6937 M:      David Sterba <dsterba@suse.com>
6938 S:      Odd Fixes
6939 F:      drivers/tty/ipwireless/
6940
6941 IPX NETWORK LAYER
6942 L:      netdev@vger.kernel.org
6943 S:      Odd fixes
6944 F:      include/net/ipx.h
6945 F:      include/uapi/linux/ipx.h
6946 F:      net/ipx/
6947
6948 IRDA SUBSYSTEM
6949 M:      Samuel Ortiz <samuel@sortiz.org>
6950 L:      irda-users@lists.sourceforge.net (subscribers-only)
6951 L:      netdev@vger.kernel.org
6952 W:      http://irda.sourceforge.net/
6953 S:      Maintained
6954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
6955 F:      Documentation/networking/irda.txt
6956 F:      drivers/net/irda/
6957 F:      include/net/irda/
6958 F:      net/irda/
6959
6960 IRQ SUBSYSTEM
6961 M:      Thomas Gleixner <tglx@linutronix.de>
6962 L:      linux-kernel@vger.kernel.org
6963 S:      Maintained
6964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6965 F:      kernel/irq/
6966
6967 IRQCHIP DRIVERS
6968 M:      Thomas Gleixner <tglx@linutronix.de>
6969 M:      Jason Cooper <jason@lakedaemon.net>
6970 M:      Marc Zyngier <marc.zyngier@arm.com>
6971 L:      linux-kernel@vger.kernel.org
6972 S:      Maintained
6973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6974 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
6975 F:      Documentation/devicetree/bindings/interrupt-controller/
6976 F:      drivers/irqchip/
6977
6978 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
6979 M:      Marc Zyngier <marc.zyngier@arm.com>
6980 S:      Maintained
6981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
6982 F:      Documentation/IRQ-domain.txt
6983 F:      include/linux/irqdomain.h
6984 F:      kernel/irq/irqdomain.c
6985 F:      kernel/irq/msi.c
6986
6987 ISA
6988 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
6989 S:      Maintained
6990 F:      Documentation/isa.txt
6991 F:      drivers/base/isa.c
6992 F:      include/linux/isa.h
6993
6994 ISAPNP
6995 M:      Jaroslav Kysela <perex@perex.cz>
6996 S:      Maintained
6997 F:      Documentation/isapnp.txt
6998 F:      drivers/pnp/isapnp/
6999 F:      include/linux/isapnp.h
7000
7001 ISA RADIO MODULE
7002 M:      Hans Verkuil <hverkuil@xs4all.nl>
7003 L:      linux-media@vger.kernel.org
7004 T:      git git://linuxtv.org/media_tree.git
7005 W:      https://linuxtv.org
7006 S:      Maintained
7007 F:      drivers/media/radio/radio-isa*
7008
7009 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7010 M:      Peter Jones <pjones@redhat.com>
7011 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7012 S:      Maintained
7013 F:      drivers/firmware/iscsi_ibft*
7014
7015 ISCSI
7016 M:      Lee Duncan <lduncan@suse.com>
7017 M:      Chris Leech <cleech@redhat.com>
7018 L:      open-iscsi@googlegroups.com
7019 W:      www.open-iscsi.com
7020 S:      Maintained
7021 F:      drivers/scsi/*iscsi*
7022 F:      include/scsi/*iscsi*
7023
7024 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7025 M:      Or Gerlitz <ogerlitz@mellanox.com>
7026 M:      Sagi Grimberg <sagi@grimberg.me>
7027 M:      Roi Dayan <roid@mellanox.com>
7028 L:      linux-rdma@vger.kernel.org
7029 S:      Supported
7030 W:      http://www.openfabrics.org
7031 W:      www.open-iscsi.org
7032 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7033 F:      drivers/infiniband/ulp/iser/
7034
7035 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7036 M:      Sagi Grimberg <sagi@grimberg.me>
7037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7038 L:      linux-rdma@vger.kernel.org
7039 L:      target-devel@vger.kernel.org
7040 S:      Supported
7041 W:      http://www.linux-iscsi.org
7042 F:      drivers/infiniband/ulp/isert
7043
7044 ISDN SUBSYSTEM
7045 M:      Karsten Keil <isdn@linux-pingi.de>
7046 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7047 L:      netdev@vger.kernel.org
7048 W:      http://www.isdn4linux.de
7049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7050 S:      Maintained
7051 F:      Documentation/isdn/
7052 F:      drivers/isdn/
7053 F:      include/linux/isdn.h
7054 F:      include/linux/isdn/
7055 F:      include/uapi/linux/isdn.h
7056 F:      include/uapi/linux/isdn/
7057
7058 ISDN SUBSYSTEM (Eicon active card driver)
7059 M:      Armin Schindler <mac@melware.de>
7060 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7061 W:      http://www.melware.de
7062 S:      Maintained
7063 F:      drivers/isdn/hardware/eicon/
7064
7065 IT87 HARDWARE MONITORING DRIVER
7066 M:      Jean Delvare <jdelvare@suse.com>
7067 L:      linux-hwmon@vger.kernel.org
7068 S:      Maintained
7069 F:      Documentation/hwmon/it87
7070 F:      drivers/hwmon/it87.c
7071
7072 IT913X MEDIA DRIVER
7073 M:      Antti Palosaari <crope@iki.fi>
7074 L:      linux-media@vger.kernel.org
7075 W:      https://linuxtv.org
7076 W:      http://palosaari.fi/linux/
7077 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7078 T:      git git://linuxtv.org/anttip/media_tree.git
7079 S:      Maintained
7080 F:      drivers/media/tuners/it913x*
7081
7082 IVTV VIDEO4LINUX DRIVER
7083 M:      Andy Walls <awalls@md.metrocast.net>
7084 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7085 L:      linux-media@vger.kernel.org
7086 T:      git git://linuxtv.org/media_tree.git
7087 W:      http://www.ivtvdriver.org
7088 S:      Maintained
7089 F:      Documentation/media/v4l-drivers/ivtv*
7090 F:      drivers/media/pci/ivtv/
7091 F:      include/uapi/linux/ivtv*
7092
7093 IX2505V MEDIA DRIVER
7094 M:      Malcolm Priestley <tvboxspy@gmail.com>
7095 L:      linux-media@vger.kernel.org
7096 W:      https://linuxtv.org
7097 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7098 S:      Maintained
7099 F:      drivers/media/dvb-frontends/ix2505v*
7100
7101 JC42.4 TEMPERATURE SENSOR DRIVER
7102 M:      Guenter Roeck <linux@roeck-us.net>
7103 L:      linux-hwmon@vger.kernel.org
7104 S:      Maintained
7105 F:      drivers/hwmon/jc42.c
7106 F:      Documentation/hwmon/jc42
7107
7108 JFS FILESYSTEM
7109 M:      Dave Kleikamp <shaggy@kernel.org>
7110 L:      jfs-discussion@lists.sourceforge.net
7111 W:      http://jfs.sourceforge.net/
7112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7113 S:      Maintained
7114 F:      Documentation/filesystems/jfs.txt
7115 F:      fs/jfs/
7116
7117 JME NETWORK DRIVER
7118 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7119 L:      netdev@vger.kernel.org
7120 S:      Maintained
7121 F:      drivers/net/ethernet/jme.*
7122
7123 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7124 M:      David Woodhouse <dwmw2@infradead.org>
7125 L:      linux-mtd@lists.infradead.org
7126 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7127 S:      Maintained
7128 F:      fs/jffs2/
7129 F:      include/uapi/linux/jffs2.h
7130
7131 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7132 M:      "Theodore Ts'o" <tytso@mit.edu>
7133 M:      Jan Kara <jack@suse.com>
7134 L:      linux-ext4@vger.kernel.org
7135 S:      Maintained
7136 F:      fs/jbd2/
7137 F:      include/linux/jbd2.h
7138
7139 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7140 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7141 L:      linux-media@vger.kernel.org
7142 S:      Maintained
7143 F:      drivers/media/platform/rcar_jpu.c
7144
7145 JSM Neo PCI based serial card
7146 M:      Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
7147 L:      linux-serial@vger.kernel.org
7148 S:      Maintained
7149 F:      drivers/tty/serial/jsm/
7150
7151 K10TEMP HARDWARE MONITORING DRIVER
7152 M:      Clemens Ladisch <clemens@ladisch.de>
7153 L:      linux-hwmon@vger.kernel.org
7154 S:      Maintained
7155 F:      Documentation/hwmon/k10temp
7156 F:      drivers/hwmon/k10temp.c
7157
7158 K8TEMP HARDWARE MONITORING DRIVER
7159 M:      Rudolf Marek <r.marek@assembler.cz>
7160 L:      linux-hwmon@vger.kernel.org
7161 S:      Maintained
7162 F:      Documentation/hwmon/k8temp
7163 F:      drivers/hwmon/k8temp.c
7164
7165 KASAN
7166 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7167 R:      Alexander Potapenko <glider@google.com>
7168 R:      Dmitry Vyukov <dvyukov@google.com>
7169 L:      kasan-dev@googlegroups.com
7170 S:      Maintained
7171 F:      arch/*/include/asm/kasan.h
7172 F:      arch/*/mm/kasan_init*
7173 F:      Documentation/dev-tools/kasan.rst
7174 F:      include/linux/kasan*.h
7175 F:      lib/test_kasan.c
7176 F:      mm/kasan/
7177 F:      scripts/Makefile.kasan
7178
7179 KCONFIG
7180 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7181 L:      linux-kbuild@vger.kernel.org
7182 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7183 S:      Maintained
7184 F:      Documentation/kbuild/kconfig-language.txt
7185 F:      scripts/kconfig/
7186
7187 KDUMP
7188 M:      Dave Young <dyoung@redhat.com>
7189 M:      Baoquan He <bhe@redhat.com>
7190 R:      Vivek Goyal <vgoyal@redhat.com>
7191 L:      kexec@lists.infradead.org
7192 W:      http://lse.sourceforge.net/kdump/
7193 S:      Maintained
7194 F:      Documentation/kdump/
7195
7196 KEENE FM RADIO TRANSMITTER DRIVER
7197 M:      Hans Verkuil <hverkuil@xs4all.nl>
7198 L:      linux-media@vger.kernel.org
7199 T:      git git://linuxtv.org/media_tree.git
7200 W:      https://linuxtv.org
7201 S:      Maintained
7202 F:      drivers/media/radio/radio-keene*
7203
7204 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7205 M:      Ian Kent <raven@themaw.net>
7206 L:      autofs@vger.kernel.org
7207 S:      Maintained
7208 F:      fs/autofs4/
7209
7210 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7211 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7212 M:      Michal Marek <mmarek@suse.com>
7213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7214 L:      linux-kbuild@vger.kernel.org
7215 S:      Maintained
7216 F:      Documentation/kbuild/
7217 F:      Makefile
7218 F:      scripts/Makefile.*
7219 F:      scripts/basic/
7220 F:      scripts/mk*
7221 F:      scripts/package/
7222
7223 KERNEL JANITORS
7224 L:      kernel-janitors@vger.kernel.org
7225 W:      http://kernelnewbies.org/KernelJanitors
7226 S:      Odd Fixes
7227
7228 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7229 M:      "J. Bruce Fields" <bfields@fieldses.org>
7230 M:      Jeff Layton <jlayton@poochiereds.net>
7231 L:      linux-nfs@vger.kernel.org
7232 W:      http://nfs.sourceforge.net/
7233 T:      git git://linux-nfs.org/~bfields/linux.git
7234 S:      Supported
7235 F:      fs/nfsd/
7236 F:      include/uapi/linux/nfsd/
7237 F:      fs/lockd/
7238 F:      fs/nfs_common/
7239 F:      net/sunrpc/
7240 F:      include/linux/lockd/
7241 F:      include/linux/sunrpc/
7242 F:      include/uapi/linux/sunrpc/
7243
7244 KERNEL SELFTEST FRAMEWORK
7245 M:      Shuah Khan <shuahkh@osg.samsung.com>
7246 M:      Shuah Khan <shuah@kernel.org>
7247 L:      linux-kselftest@vger.kernel.org
7248 T:      git git://git.kernel.org/pub/scm/shuah/linux-kselftest
7249 S:      Maintained
7250 F:      tools/testing/selftests
7251
7252 KERNEL VIRTUAL MACHINE (KVM)
7253 M:      Paolo Bonzini <pbonzini@redhat.com>
7254 M:      Radim Krčmář <rkrcmar@redhat.com>
7255 L:      kvm@vger.kernel.org
7256 W:      http://www.linux-kvm.org
7257 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7258 S:      Supported
7259 F:      Documentation/*/kvm*.txt
7260 F:      Documentation/virtual/kvm/
7261 F:      arch/*/kvm/
7262 F:      arch/x86/kernel/kvm.c
7263 F:      arch/x86/kernel/kvmclock.c
7264 F:      arch/*/include/asm/kvm*
7265 F:      include/linux/kvm*
7266 F:      include/uapi/linux/kvm*
7267 F:      virt/kvm/
7268 F:      tools/kvm/
7269
7270 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7271 M:      Joerg Roedel <joro@8bytes.org>
7272 L:      kvm@vger.kernel.org
7273 W:      http://www.linux-kvm.org/
7274 S:      Maintained
7275 F:      arch/x86/include/asm/svm.h
7276 F:      arch/x86/kvm/svm.c
7277
7278 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7279 M:      Alexander Graf <agraf@suse.com>
7280 L:      kvm-ppc@vger.kernel.org
7281 W:      http://www.linux-kvm.org/
7282 T:      git git://github.com/agraf/linux-2.6.git
7283 S:      Supported
7284 F:      arch/powerpc/include/asm/kvm*
7285 F:      arch/powerpc/kvm/
7286
7287 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7288 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7289 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
7290 L:      linux-s390@vger.kernel.org
7291 W:      http://www.ibm.com/developerworks/linux/linux390/
7292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7293 S:      Supported
7294 F:      Documentation/s390/kvm.txt
7295 F:      arch/s390/include/asm/kvm*
7296 F:      arch/s390/kvm/
7297 F:      arch/s390/mm/gmap.c
7298
7299 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7300 M:      Christoffer Dall <christoffer.dall@linaro.org>
7301 M:      Marc Zyngier <marc.zyngier@arm.com>
7302 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7303 L:      kvmarm@lists.cs.columbia.edu
7304 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7306 S:      Supported
7307 F:      arch/arm/include/uapi/asm/kvm*
7308 F:      arch/arm/include/asm/kvm*
7309 F:      arch/arm/kvm/
7310 F:      virt/kvm/arm/
7311 F:      include/kvm/arm_*
7312
7313 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7314 M:      Christoffer Dall <christoffer.dall@linaro.org>
7315 M:      Marc Zyngier <marc.zyngier@arm.com>
7316 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7317 L:      kvmarm@lists.cs.columbia.edu
7318 S:      Maintained
7319 F:      arch/arm64/include/uapi/asm/kvm*
7320 F:      arch/arm64/include/asm/kvm*
7321 F:      arch/arm64/kvm/
7322
7323 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7324 M:      James Hogan <james.hogan@imgtec.com>
7325 L:      linux-mips@linux-mips.org
7326 S:      Supported
7327 F:      arch/mips/include/uapi/asm/kvm*
7328 F:      arch/mips/include/asm/kvm*
7329 F:      arch/mips/kvm/
7330
7331 KERNFS
7332 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7333 M:      Tejun Heo <tj@kernel.org>
7334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7335 S:      Supported
7336 F:      include/linux/kernfs.h
7337 F:      fs/kernfs/
7338
7339 KEXEC
7340 M:      Eric Biederman <ebiederm@xmission.com>
7341 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7342 L:      kexec@lists.infradead.org
7343 S:      Maintained
7344 F:      include/linux/kexec.h
7345 F:      include/uapi/linux/kexec.h
7346 F:      kernel/kexec*
7347
7348 KEYS/KEYRINGS:
7349 M:      David Howells <dhowells@redhat.com>
7350 L:      keyrings@vger.kernel.org
7351 S:      Maintained
7352 F:      Documentation/security/keys.txt
7353 F:      include/linux/key.h
7354 F:      include/linux/key-type.h
7355 F:      include/linux/keyctl.h
7356 F:      include/uapi/linux/keyctl.h
7357 F:      include/keys/
7358 F:      security/keys/
7359
7360 KEYS-TRUSTED
7361 M:      David Safford <safford@us.ibm.com>
7362 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7363 L:      linux-security-module@vger.kernel.org
7364 L:      keyrings@vger.kernel.org
7365 S:      Supported
7366 F:      Documentation/security/keys-trusted-encrypted.txt
7367 F:      include/keys/trusted-type.h
7368 F:      security/keys/trusted.c
7369 F:      security/keys/trusted.h
7370
7371 KEYS-ENCRYPTED
7372 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7373 M:      David Safford <safford@us.ibm.com>
7374 L:      linux-security-module@vger.kernel.org
7375 L:      keyrings@vger.kernel.org
7376 S:      Supported
7377 F:      Documentation/security/keys-trusted-encrypted.txt
7378 F:      include/keys/encrypted-type.h
7379 F:      security/keys/encrypted-keys/
7380
7381 KGDB / KDB /debug_core
7382 M:      Jason Wessel <jason.wessel@windriver.com>
7383 W:      http://kgdb.wiki.kernel.org/
7384 L:      kgdb-bugreport@lists.sourceforge.net
7385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7386 S:      Maintained
7387 F:      Documentation/DocBook/kgdb.tmpl
7388 F:      drivers/misc/kgdbts.c
7389 F:      drivers/tty/serial/kgdboc.c
7390 F:      include/linux/kdb.h
7391 F:      include/linux/kgdb.h
7392 F:      kernel/debug/
7393
7394 KMEMCHECK
7395 M:      Vegard Nossum <vegardno@ifi.uio.no>
7396 M:      Pekka Enberg <penberg@kernel.org>
7397 S:      Maintained
7398 F:      Documentation/dev-tools/kmemcheck.rst
7399 F:      arch/x86/include/asm/kmemcheck.h
7400 F:      arch/x86/mm/kmemcheck/
7401 F:      include/linux/kmemcheck.h
7402 F:      mm/kmemcheck.c
7403
7404 KMEMLEAK
7405 M:      Catalin Marinas <catalin.marinas@arm.com>
7406 S:      Maintained
7407 F:      Documentation/dev-tools/kmemleak.rst
7408 F:      include/linux/kmemleak.h
7409 F:      mm/kmemleak.c
7410 F:      mm/kmemleak-test.c
7411
7412 KPROBES
7413 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7414 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7415 M:      "David S. Miller" <davem@davemloft.net>
7416 M:      Masami Hiramatsu <mhiramat@kernel.org>
7417 S:      Maintained
7418 F:      Documentation/kprobes.txt
7419 F:      include/linux/kprobes.h
7420 F:      include/asm-generic/kprobes.h
7421 F:      kernel/kprobes.c
7422
7423 KS0108 LCD CONTROLLER DRIVER
7424 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7425 W:      http://miguelojeda.es/auxdisplay.htm
7426 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7427 S:      Maintained
7428 F:      Documentation/auxdisplay/ks0108
7429 F:      drivers/auxdisplay/ks0108.c
7430 F:      include/linux/ks0108.h
7431
7432 L3MDEV
7433 M:      David Ahern <dsa@cumulusnetworks.com>
7434 L:      netdev@vger.kernel.org
7435 S:      Maintained
7436 F:      net/l3mdev
7437 F:      include/net/l3mdev.h
7438
7439 LANTIQ MIPS ARCHITECTURE
7440 M:      John Crispin <john@phrozen.org>
7441 L:      linux-mips@linux-mips.org
7442 S:      Maintained
7443 F:      arch/mips/lantiq
7444
7445 LAPB module
7446 L:      linux-x25@vger.kernel.org
7447 S:      Orphan
7448 F:      Documentation/networking/lapb-module.txt
7449 F:      include/*/lapb.h
7450 F:      net/lapb/
7451
7452 LASI 53c700 driver for PARISC
7453 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7454 L:      linux-scsi@vger.kernel.org
7455 S:      Maintained
7456 F:      Documentation/scsi/53c700.txt
7457 F:      drivers/scsi/53c700*
7458
7459 LED SUBSYSTEM
7460 M:      Richard Purdie <rpurdie@rpsys.net>
7461 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7462 M:      Pavel Machek <pavel@ucw.cz>
7463 L:      linux-leds@vger.kernel.org
7464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7465 S:      Maintained
7466 F:      Documentation/devicetree/bindings/leds/
7467 F:      drivers/leds/
7468 F:      include/linux/leds.h
7469
7470 LEGACY EEPROM DRIVER
7471 M:      Jean Delvare <jdelvare@suse.com>
7472 S:      Maintained
7473 F:      Documentation/misc-devices/eeprom
7474 F:      drivers/misc/eeprom/eeprom.c
7475
7476 LEGO USB Tower driver
7477 M:      Juergen Stuber <starblue@users.sourceforge.net>
7478 L:      legousb-devel@lists.sourceforge.net
7479 W:      http://legousb.sourceforge.net/
7480 S:      Maintained
7481 F:      drivers/usb/misc/legousbtower.c
7482
7483 LG2160 MEDIA DRIVER
7484 M:      Michael Krufky <mkrufky@linuxtv.org>
7485 L:      linux-media@vger.kernel.org
7486 W:      https://linuxtv.org
7487 W:      http://github.com/mkrufky
7488 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7489 T:      git git://linuxtv.org/mkrufky/tuners.git
7490 S:      Maintained
7491 F:      drivers/media/dvb-frontends/lg2160.*
7492
7493 LGDT3305 MEDIA DRIVER
7494 M:      Michael Krufky <mkrufky@linuxtv.org>
7495 L:      linux-media@vger.kernel.org
7496 W:      https://linuxtv.org
7497 W:      http://github.com/mkrufky
7498 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7499 T:      git git://linuxtv.org/mkrufky/tuners.git
7500 S:      Maintained
7501 F:      drivers/media/dvb-frontends/lgdt3305.*
7502
7503 LGUEST
7504 M:      Rusty Russell <rusty@rustcorp.com.au>
7505 L:      lguest@lists.ozlabs.org
7506 W:      http://lguest.ozlabs.org/
7507 S:      Odd Fixes
7508 F:      arch/x86/include/asm/lguest*.h
7509 F:      arch/x86/lguest/
7510 F:      drivers/lguest/
7511 F:      include/linux/lguest*.h
7512 F:      tools/lguest/
7513
7514 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7515 M:      Tejun Heo <tj@kernel.org>
7516 L:      linux-ide@vger.kernel.org
7517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7518 S:      Maintained
7519 F:      drivers/ata/
7520 F:      include/linux/ata.h
7521 F:      include/linux/libata.h
7522 F:      Documentation/devicetree/bindings/ata/
7523
7524 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7525 M:      Viresh Kumar <vireshk@kernel.org>
7526 L:      linux-ide@vger.kernel.org
7527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7528 S:      Maintained
7529 F:      include/linux/pata_arasan_cf_data.h
7530 F:      drivers/ata/pata_arasan_cf.c
7531
7532 LIBATA PATA DRIVERS
7533 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7534 M:      Tejun Heo <tj@kernel.org>
7535 L:      linux-ide@vger.kernel.org
7536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7537 S:      Maintained
7538 F:      drivers/ata/pata_*.c
7539 F:      drivers/ata/ata_generic.c
7540
7541 LIBATA SATA AHCI PLATFORM devices support
7542 M:      Hans de Goede <hdegoede@redhat.com>
7543 M:      Tejun Heo <tj@kernel.org>
7544 L:      linux-ide@vger.kernel.org
7545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7546 S:      Maintained
7547 F:      drivers/ata/ahci_platform.c
7548 F:      drivers/ata/libahci_platform.c
7549 F:      include/linux/ahci_platform.h
7550
7551 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7552 M:      Mikael Pettersson <mikpelinux@gmail.com>
7553 L:      linux-ide@vger.kernel.org
7554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7555 S:      Maintained
7556 F:      drivers/ata/sata_promise.*
7557
7558 LIBLOCKDEP
7559 M:      Sasha Levin <sasha.levin@oracle.com>
7560 S:      Maintained
7561 F:      tools/lib/lockdep/
7562
7563 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7564 M:      Dan Williams <dan.j.williams@intel.com>
7565 L:      linux-nvdimm@lists.01.org
7566 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7568 S:      Supported
7569 F:      drivers/nvdimm/*
7570 F:      include/linux/nd.h
7571 F:      include/linux/libnvdimm.h
7572 F:      include/uapi/linux/ndctl.h
7573
7574 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7575 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7576 L:      linux-nvdimm@lists.01.org
7577 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7578 S:      Supported
7579 F:      drivers/nvdimm/blk.c
7580 F:      drivers/nvdimm/region_devs.c
7581 F:      drivers/acpi/nfit*
7582
7583 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7584 M:      Vishal Verma <vishal.l.verma@intel.com>
7585 L:      linux-nvdimm@lists.01.org
7586 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7587 S:      Supported
7588 F:      drivers/nvdimm/btt*
7589
7590 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7591 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7592 L:      linux-nvdimm@lists.01.org
7593 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7594 S:      Supported
7595 F:      drivers/nvdimm/pmem.c
7596 F:      include/linux/pmem.h
7597 F:      arch/*/include/asm/pmem.h
7598
7599 LIGHTNVM PLATFORM SUPPORT
7600 M:      Matias Bjorling <mb@lightnvm.io>
7601 W:      http://github/OpenChannelSSD
7602 L:      linux-block@vger.kernel.org
7603 S:      Maintained
7604 F:      drivers/lightnvm/
7605 F:      include/linux/lightnvm.h
7606 F:      include/uapi/linux/lightnvm.h
7607
7608 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7609 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7610 M:      Paul Mackerras <paulus@samba.org>
7611 M:      Michael Ellerman <mpe@ellerman.id.au>
7612 W:      https://github.com/linuxppc/linux/wiki
7613 L:      linuxppc-dev@lists.ozlabs.org
7614 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7616 S:      Supported
7617 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7618 F:      Documentation/devicetree/bindings/powerpc/
7619 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7620 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7621 F:      Documentation/powerpc/
7622 F:      arch/powerpc/
7623 F:      drivers/char/tpm/tpm_ibmvtpm*
7624 F:      drivers/crypto/nx/
7625 F:      drivers/crypto/vmx/
7626 F:      drivers/i2c/busses/i2c-opal.c
7627 F:      drivers/net/ethernet/ibm/ibmveth.*
7628 F:      drivers/net/ethernet/ibm/ibmvnic.*
7629 F:      drivers/pci/hotplug/pnv_php.c
7630 F:      drivers/pci/hotplug/rpa*
7631 F:      drivers/rtc/rtc-opal.c
7632 F:      drivers/scsi/ibmvscsi/
7633 F:      drivers/tty/hvc/hvc_opal.c
7634 F:      tools/testing/selftests/powerpc
7635 N:      /pmac
7636 N:      powermac
7637 N:      powernv
7638 N:      [^a-z0-9]ps3
7639 N:      pseries
7640
7641 LINUX FOR POWER MACINTOSH
7642 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7643 W:      http://www.penguinppc.org/
7644 L:      linuxppc-dev@lists.ozlabs.org
7645 S:      Maintained
7646 F:      arch/powerpc/platforms/powermac/
7647 F:      drivers/macintosh/
7648
7649 LINUX FOR POWERPC EMBEDDED MPC5XXX
7650 M:      Anatolij Gustschin <agust@denx.de>
7651 L:      linuxppc-dev@lists.ozlabs.org
7652 T:      git git://git.denx.de/linux-denx-agust.git
7653 S:      Maintained
7654 F:      arch/powerpc/platforms/512x/
7655 F:      arch/powerpc/platforms/52xx/
7656
7657 LINUX FOR POWERPC EMBEDDED PPC4XX
7658 M:      Alistair Popple <alistair@popple.id.au>
7659 M:      Matt Porter <mporter@kernel.crashing.org>
7660 W:      http://www.penguinppc.org/
7661 L:      linuxppc-dev@lists.ozlabs.org
7662 S:      Maintained
7663 F:      arch/powerpc/platforms/40x/
7664 F:      arch/powerpc/platforms/44x/
7665
7666 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7667 L:      linuxppc-dev@lists.ozlabs.org
7668 S:      Orphan
7669 F:      arch/powerpc/*/*virtex*
7670 F:      arch/powerpc/*/*/*virtex*
7671
7672 LINUX FOR POWERPC EMBEDDED PPC8XX
7673 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7674 W:      http://www.penguinppc.org/
7675 L:      linuxppc-dev@lists.ozlabs.org
7676 S:      Maintained
7677 F:      arch/powerpc/platforms/8xx/
7678
7679 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7680 M:      Scott Wood <oss@buserror.net>
7681 M:      Kumar Gala <galak@kernel.crashing.org>
7682 W:      http://www.penguinppc.org/
7683 L:      linuxppc-dev@lists.ozlabs.org
7684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7685 S:      Maintained
7686 F:      arch/powerpc/platforms/83xx/
7687 F:      arch/powerpc/platforms/85xx/
7688
7689 LINUX FOR POWERPC PA SEMI PWRFICIENT
7690 L:      linuxppc-dev@lists.ozlabs.org
7691 S:      Orphan
7692 F:      arch/powerpc/platforms/pasemi/
7693 F:      drivers/*/*pasemi*
7694 F:      drivers/*/*/*pasemi*
7695
7696 LINUX SECURITY MODULE (LSM) FRAMEWORK
7697 M:      Chris Wright <chrisw@sous-sol.org>
7698 L:      linux-security-module@vger.kernel.org
7699 S:      Supported
7700
7701 LIS3LV02D ACCELEROMETER DRIVER
7702 M:      Eric Piel <eric.piel@tremplin-utc.net>
7703 S:      Maintained
7704 F:      Documentation/misc-devices/lis3lv02d
7705 F:      drivers/misc/lis3lv02d/
7706 F:      drivers/platform/x86/hp_accel.c
7707
7708 LIVE PATCHING
7709 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7710 M:      Jessica Yu <jeyu@redhat.com>
7711 M:      Jiri Kosina <jikos@kernel.org>
7712 M:      Miroslav Benes <mbenes@suse.cz>
7713 R:      Petr Mladek <pmladek@suse.com>
7714 S:      Maintained
7715 F:      kernel/livepatch/
7716 F:      include/linux/livepatch.h
7717 F:      arch/x86/include/asm/livepatch.h
7718 F:      arch/x86/kernel/livepatch.c
7719 F:      Documentation/livepatch/
7720 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7721 F:      samples/livepatch/
7722 L:      live-patching@vger.kernel.org
7723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7724
7725 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7726 M:      Kees Cook <keescook@chromium.org>
7727 S:      Maintained
7728 F:      drivers/misc/lkdtm*
7729
7730 LLC (802.2)
7731 L:      netdev@vger.kernel.org
7732 S:      Odd fixes
7733 F:      include/linux/llc.h
7734 F:      include/uapi/linux/llc.h
7735 F:      include/net/llc*
7736 F:      net/llc/
7737
7738 LM73 HARDWARE MONITOR DRIVER
7739 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7740 L:      linux-hwmon@vger.kernel.org
7741 S:      Maintained
7742 F:      drivers/hwmon/lm73.c
7743
7744 LM78 HARDWARE MONITOR DRIVER
7745 M:      Jean Delvare <jdelvare@suse.com>
7746 L:      linux-hwmon@vger.kernel.org
7747 S:      Maintained
7748 F:      Documentation/hwmon/lm78
7749 F:      drivers/hwmon/lm78.c
7750
7751 LM83 HARDWARE MONITOR DRIVER
7752 M:      Jean Delvare <jdelvare@suse.com>
7753 L:      linux-hwmon@vger.kernel.org
7754 S:      Maintained
7755 F:      Documentation/hwmon/lm83
7756 F:      drivers/hwmon/lm83.c
7757
7758 LM90 HARDWARE MONITOR DRIVER
7759 M:      Jean Delvare <jdelvare@suse.com>
7760 L:      linux-hwmon@vger.kernel.org
7761 S:      Maintained
7762 F:      Documentation/hwmon/lm90
7763 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7764 F:      drivers/hwmon/lm90.c
7765 F:      include/dt-bindings/thermal/lm90.h
7766
7767 LM95234 HARDWARE MONITOR DRIVER
7768 M:      Guenter Roeck <linux@roeck-us.net>
7769 L:      linux-hwmon@vger.kernel.org
7770 S:      Maintained
7771 F:      Documentation/hwmon/lm95234
7772 F:      drivers/hwmon/lm95234.c
7773
7774 LME2510 MEDIA DRIVER
7775 M:      Malcolm Priestley <tvboxspy@gmail.com>
7776 L:      linux-media@vger.kernel.org
7777 W:      https://linuxtv.org
7778 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7779 S:      Maintained
7780 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7781
7782 LOCKING PRIMITIVES
7783 M:      Peter Zijlstra <peterz@infradead.org>
7784 M:      Ingo Molnar <mingo@redhat.com>
7785 L:      linux-kernel@vger.kernel.org
7786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7787 S:      Maintained
7788 F:      Documentation/locking/
7789 F:      include/linux/lockdep.h
7790 F:      include/linux/spinlock*.h
7791 F:      arch/*/include/asm/spinlock*.h
7792 F:      include/linux/rwlock*.h
7793 F:      include/linux/mutex*.h
7794 F:      arch/*/include/asm/mutex*.h
7795 F:      include/linux/rwsem*.h
7796 F:      arch/*/include/asm/rwsem.h
7797 F:      include/linux/seqlock.h
7798 F:      lib/locking*.[ch]
7799 F:      kernel/locking/
7800
7801 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7802 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7803 L:      linux-ntfs-dev@lists.sourceforge.net
7804 W:      http://www.linux-ntfs.org/content/view/19/37/
7805 S:      Maintained
7806 F:      Documentation/ldm.txt
7807 F:      block/partitions/ldm.*
7808
7809 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7810 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7811 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7812 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7813 L:      MPT-FusionLinux.pdl@broadcom.com
7814 L:      linux-scsi@vger.kernel.org
7815 W:      http://www.avagotech.com/support/
7816 S:      Supported
7817 F:      drivers/message/fusion/
7818 F:      drivers/scsi/mpt2sas/
7819 F:      drivers/scsi/mpt3sas/
7820
7821 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7822 M:      Matthew Wilcox <matthew@wil.cx>
7823 L:      linux-scsi@vger.kernel.org
7824 S:      Maintained
7825 F:      drivers/scsi/sym53c8xx_2/
7826
7827 LTC4261 HARDWARE MONITOR DRIVER
7828 M:      Guenter Roeck <linux@roeck-us.net>
7829 L:      linux-hwmon@vger.kernel.org
7830 S:      Maintained
7831 F:      Documentation/hwmon/ltc4261
7832 F:      drivers/hwmon/ltc4261.c
7833
7834 LTC4306 I2C MULTIPLEXER DRIVER
7835 M:      Michael Hennerich <michael.hennerich@analog.com>
7836 W:      http://ez.analog.com/community/linux-device-drivers
7837 L:      linux-i2c@vger.kernel.org
7838 S:      Supported
7839 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7840 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7841
7842 LTP (Linux Test Project)
7843 M:      Mike Frysinger <vapier@gentoo.org>
7844 M:      Cyril Hrubis <chrubis@suse.cz>
7845 M:      Wanlong Gao <wanlong.gao@gmail.com>
7846 M:      Jan Stancek <jstancek@redhat.com>
7847 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7848 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7849 L:      ltp@lists.linux.it (subscribers-only)
7850 W:      http://linux-test-project.github.io/
7851 T:      git git://github.com/linux-test-project/ltp.git
7852 S:      Maintained
7853
7854 M32R ARCHITECTURE
7855 W:      http://www.linux-m32r.org/
7856 S:      Orphan
7857 F:      arch/m32r/
7858
7859 M68K ARCHITECTURE
7860 M:      Geert Uytterhoeven <geert@linux-m68k.org>
7861 L:      linux-m68k@lists.linux-m68k.org
7862 W:      http://www.linux-m68k.org/
7863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
7864 S:      Maintained
7865 F:      arch/m68k/
7866 F:      drivers/zorro/
7867
7868 M68K ON APPLE MACINTOSH
7869 M:      Joshua Thompson <funaho@jurai.org>
7870 W:      http://www.mac.linux-m68k.org/
7871 L:      linux-m68k@lists.linux-m68k.org
7872 S:      Maintained
7873 F:      arch/m68k/mac/
7874
7875 M68K ON HP9000/300
7876 M:      Philip Blundell <philb@gnu.org>
7877 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
7878 S:      Maintained
7879 F:      arch/m68k/hp300/
7880
7881 M88DS3103 MEDIA DRIVER
7882 M:      Antti Palosaari <crope@iki.fi>
7883 L:      linux-media@vger.kernel.org
7884 W:      https://linuxtv.org
7885 W:      http://palosaari.fi/linux/
7886 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7887 T:      git git://linuxtv.org/anttip/media_tree.git
7888 S:      Maintained
7889 F:      drivers/media/dvb-frontends/m88ds3103*
7890
7891 M88RS2000 MEDIA DRIVER
7892 M:      Malcolm Priestley <tvboxspy@gmail.com>
7893 L:      linux-media@vger.kernel.org
7894 W:      https://linuxtv.org
7895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7896 S:      Maintained
7897 F:      drivers/media/dvb-frontends/m88rs2000*
7898
7899 MA901 MASTERKIT USB FM RADIO DRIVER
7900 M:      Alexey Klimov <klimov.linux@gmail.com>
7901 L:      linux-media@vger.kernel.org
7902 T:      git git://linuxtv.org/media_tree.git
7903 S:      Maintained
7904 F:      drivers/media/radio/radio-ma901.c
7905
7906 MAC80211
7907 M:      Johannes Berg <johannes@sipsolutions.net>
7908 L:      linux-wireless@vger.kernel.org
7909 W:      http://wireless.kernel.org/
7910 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
7911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
7912 S:      Maintained
7913 F:      Documentation/networking/mac80211-injection.txt
7914 F:      include/net/mac80211.h
7915 F:      net/mac80211/
7916 F:      drivers/net/wireless/mac80211_hwsim.[ch]
7917
7918 MAILBOX API
7919 M:      Jassi Brar <jassisinghbrar@gmail.com>
7920 L:      linux-kernel@vger.kernel.org
7921 S:      Maintained
7922 F:      drivers/mailbox/
7923 F:      include/linux/mailbox_client.h
7924 F:      include/linux/mailbox_controller.h
7925
7926 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
7927 M:      Michael Kerrisk <mtk.manpages@gmail.com>
7928 W:      http://www.kernel.org/doc/man-pages
7929 L:      linux-man@vger.kernel.org
7930 S:      Maintained
7931
7932 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
7933 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
7934 L:      linux-mips@linux-mips.org
7935 S:      Maintained
7936 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
7937
7938 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
7939 M:      Andrew Lunn <andrew@lunn.ch>
7940 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
7941 L:      netdev@vger.kernel.org
7942 S:      Maintained
7943 F:      drivers/net/dsa/mv88e6xxx/
7944 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
7945
7946 MARVELL ARMADA DRM SUPPORT
7947 M:      Russell King <linux@armlinux.org.uk>
7948 S:      Maintained
7949 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
7950 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
7951 F:      drivers/gpu/drm/armada/
7952 F:      include/uapi/drm/armada_drm.h
7953 F:      Documentation/devicetree/bindings/display/armada/
7954
7955 MARVELL CRYPTO DRIVER
7956 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
7957 M:      Arnaud Ebalard <arno@natisbad.org>
7958 F:      drivers/crypto/marvell/
7959 S:      Maintained
7960 L:      linux-crypto@vger.kernel.org
7961
7962 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
7963 M:      Mirko Lindner <mlindner@marvell.com>
7964 M:      Stephen Hemminger <stephen@networkplumber.org>
7965 L:      netdev@vger.kernel.org
7966 S:      Maintained
7967 F:      drivers/net/ethernet/marvell/sk*
7968
7969 MARVELL LIBERTAS WIRELESS DRIVER
7970 L:      libertas-dev@lists.infradead.org
7971 S:      Orphan
7972 F:      drivers/net/wireless/marvell/libertas/
7973
7974 MARVELL MV643XX ETHERNET DRIVER
7975 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
7976 L:      netdev@vger.kernel.org
7977 S:      Maintained
7978 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
7979 F:      include/linux/mv643xx.h
7980
7981 MARVELL MVNETA ETHERNET DRIVER
7982 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
7983 L:      netdev@vger.kernel.org
7984 S:      Maintained
7985 F:      drivers/net/ethernet/marvell/mvneta.*
7986
7987 MARVELL MWIFIEX WIRELESS DRIVER
7988 M:      Amitkumar Karwar <amitkarwar@gmail.com>
7989 M:      Nishant Sarmukadam <nishants@marvell.com>
7990 M:      Ganapathi Bhat <gbhat@marvell.com>
7991 M:      Xinming Hu <huxm@marvell.com>
7992 L:      linux-wireless@vger.kernel.org
7993 S:      Maintained
7994 F:      drivers/net/wireless/marvell/mwifiex/
7995
7996 MARVELL MWL8K WIRELESS DRIVER
7997 M:      Lennert Buytenhek <buytenh@wantstofly.org>
7998 L:      linux-wireless@vger.kernel.org
7999 S:      Odd Fixes
8000 F:      drivers/net/wireless/marvell/mwl8k.c
8001
8002 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8003 M:      Nicolas Pitre <nico@fluxnic.net>
8004 S:      Odd Fixes
8005 F:      drivers/mmc/host/mvsdio.*
8006
8007 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8008 M:      Hu Ziji <huziji@marvell.com>
8009 L:      linux-mmc@vger.kernel.org
8010 S:      Supported
8011 F:      drivers/mmc/host/sdhci-xenon*
8012 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8013
8014 MATROX FRAMEBUFFER DRIVER
8015 L:      linux-fbdev@vger.kernel.org
8016 S:      Orphan
8017 F:      drivers/video/fbdev/matrox/matroxfb_*
8018 F:      include/uapi/linux/matroxfb.h
8019
8020 MAX16065 HARDWARE MONITOR DRIVER
8021 M:      Guenter Roeck <linux@roeck-us.net>
8022 L:      linux-hwmon@vger.kernel.org
8023 S:      Maintained
8024 F:      Documentation/hwmon/max16065
8025 F:      drivers/hwmon/max16065.c
8026
8027 MAX20751 HARDWARE MONITOR DRIVER
8028 M:      Guenter Roeck <linux@roeck-us.net>
8029 L:      linux-hwmon@vger.kernel.org
8030 S:      Maintained
8031 F:      Documentation/hwmon/max20751
8032 F:      drivers/hwmon/max20751.c
8033
8034 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8035 L:      linux-hwmon@vger.kernel.org
8036 S:      Orphan
8037 F:      Documentation/hwmon/max6650
8038 F:      drivers/hwmon/max6650.c
8039
8040 MAX6697 HARDWARE MONITOR DRIVER
8041 M:      Guenter Roeck <linux@roeck-us.net>
8042 L:      linux-hwmon@vger.kernel.org
8043 S:      Maintained
8044 F:      Documentation/hwmon/max6697
8045 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8046 F:      drivers/hwmon/max6697.c
8047 F:      include/linux/platform_data/max6697.h
8048
8049 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8050 M:      Peter Rosin <peda@axentia.se>
8051 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8052 S:      Maintained
8053 F:      Documentation/devicetree/bindings/sound/max9860.txt
8054 F:      sound/soc/codecs/max9860.*
8055
8056 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8057 M:      Krzysztof Kozlowski <krzk@kernel.org>
8058 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8059 L:      linux-pm@vger.kernel.org
8060 S:      Supported
8061 F:      drivers/power/supply/max14577_charger.c
8062 F:      drivers/power/supply/max77693_charger.c
8063
8064 MAXIM MAX77802 MULTIFUNCTION PMIC DEVICE DRIVERS
8065 M:      Javier Martinez Canillas <javier@osg.samsung.com>
8066 L:      linux-kernel@vger.kernel.org
8067 S:      Supported
8068 F:      drivers/*/*max77802*.c
8069 F:      Documentation/devicetree/bindings/*/*max77802.txt
8070 F:      include/dt-bindings/*/*max77802.h
8071
8072 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8073 M:      Chanwoo Choi <cw00.choi@samsung.com>
8074 M:      Krzysztof Kozlowski <krzk@kernel.org>
8075 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8076 L:      linux-kernel@vger.kernel.org
8077 S:      Supported
8078 F:      drivers/*/max14577*.c
8079 F:      drivers/*/max77686*.c
8080 F:      drivers/*/max77693*.c
8081 F:      drivers/extcon/extcon-max14577.c
8082 F:      drivers/extcon/extcon-max77693.c
8083 F:      drivers/rtc/rtc-max77686.c
8084 F:      drivers/clk/clk-max77686.c
8085 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8086 F:      Documentation/devicetree/bindings/*/max77686.txt
8087 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8088 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8089 F:      include/linux/mfd/max14577*.h
8090 F:      include/linux/mfd/max77686*.h
8091 F:      include/linux/mfd/max77693*.h
8092
8093 MAXIRADIO FM RADIO RECEIVER DRIVER
8094 M:      Hans Verkuil <hverkuil@xs4all.nl>
8095 L:      linux-media@vger.kernel.org
8096 T:      git git://linuxtv.org/media_tree.git
8097 W:      https://linuxtv.org
8098 S:      Maintained
8099 F:      drivers/media/radio/radio-maxiradio*
8100
8101 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8102 M:      Peter Rosin <peda@axentia.se>
8103 L:      linux-iio@vger.kernel.org
8104 S:      Maintained
8105 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8106 F:      drivers/iio/potentiometer/mcp4531.c
8107
8108 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8109 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8110 L:      linux-iio@vger.kernel.org
8111 S:      Maintained
8112 F:      drivers/iio/dac/cio-dac.c
8113
8114 MEDIA DRIVERS FOR RENESAS - FCP
8115 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8116 L:      linux-media@vger.kernel.org
8117 L:      linux-renesas-soc@vger.kernel.org
8118 T:      git git://linuxtv.org/media_tree.git
8119 S:      Supported
8120 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8121 F:      drivers/media/platform/rcar-fcp.c
8122 F:      include/media/rcar-fcp.h
8123
8124 MEDIA DRIVERS FOR RENESAS - FDP1
8125 M:      Kieran Bingham <kieran@bingham.xyz>
8126 L:      linux-media@vger.kernel.org
8127 L:      linux-renesas-soc@vger.kernel.org
8128 T:      git git://linuxtv.org/media_tree.git
8129 S:      Supported
8130 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8131 F:      drivers/media/platform/rcar_fdp1.c
8132
8133 MEDIA DRIVERS FOR RENESAS - VIN
8134 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8135 L:      linux-media@vger.kernel.org
8136 L:      linux-renesas-soc@vger.kernel.org
8137 T:      git git://linuxtv.org/media_tree.git
8138 S:      Supported
8139 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8140 F:      drivers/media/platform/rcar-vin/
8141
8142 MEDIA DRIVERS FOR RENESAS - VSP1
8143 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8144 L:      linux-media@vger.kernel.org
8145 L:      linux-renesas-soc@vger.kernel.org
8146 T:      git git://linuxtv.org/media_tree.git
8147 S:      Supported
8148 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8149 F:      drivers/media/platform/vsp1/
8150
8151 MEDIA DRIVERS FOR HELENE
8152 M:      Abylay Ospan <aospan@netup.ru>
8153 L:      linux-media@vger.kernel.org
8154 W:      https://linuxtv.org
8155 W:      http://netup.tv/
8156 T:      git git://linuxtv.org/media_tree.git
8157 S:      Supported
8158 F:      drivers/media/dvb-frontends/helene*
8159
8160 MEDIA DRIVERS FOR ASCOT2E
8161 M:      Sergey Kozlov <serjk@netup.ru>
8162 M:      Abylay Ospan <aospan@netup.ru>
8163 L:      linux-media@vger.kernel.org
8164 W:      https://linuxtv.org
8165 W:      http://netup.tv/
8166 T:      git git://linuxtv.org/media_tree.git
8167 S:      Supported
8168 F:      drivers/media/dvb-frontends/ascot2e*
8169
8170 MEDIA DRIVERS FOR CXD2841ER
8171 M:      Sergey Kozlov <serjk@netup.ru>
8172 M:      Abylay Ospan <aospan@netup.ru>
8173 L:      linux-media@vger.kernel.org
8174 W:      https://linuxtv.org
8175 W:      http://netup.tv/
8176 T:      git git://linuxtv.org/media_tree.git
8177 S:      Supported
8178 F:      drivers/media/dvb-frontends/cxd2841er*
8179
8180 MEDIA DRIVERS FOR HORUS3A
8181 M:      Sergey Kozlov <serjk@netup.ru>
8182 M:      Abylay Ospan <aospan@netup.ru>
8183 L:      linux-media@vger.kernel.org
8184 W:      https://linuxtv.org
8185 W:      http://netup.tv/
8186 T:      git git://linuxtv.org/media_tree.git
8187 S:      Supported
8188 F:      drivers/media/dvb-frontends/horus3a*
8189
8190 MEDIA DRIVERS FOR LNBH25
8191 M:      Sergey Kozlov <serjk@netup.ru>
8192 M:      Abylay Ospan <aospan@netup.ru>
8193 L:      linux-media@vger.kernel.org
8194 W:      https://linuxtv.org
8195 W:      http://netup.tv/
8196 T:      git git://linuxtv.org/media_tree.git
8197 S:      Supported
8198 F:      drivers/media/dvb-frontends/lnbh25*
8199
8200 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8201 M:      Sergey Kozlov <serjk@netup.ru>
8202 M:      Abylay Ospan <aospan@netup.ru>
8203 L:      linux-media@vger.kernel.org
8204 W:      https://linuxtv.org
8205 W:      http://netup.tv/
8206 T:      git git://linuxtv.org/media_tree.git
8207 S:      Supported
8208 F:      drivers/media/pci/netup_unidvb/*
8209
8210 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8211 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8212 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8213 P:      LinuxTV.org Project
8214 L:      linux-media@vger.kernel.org
8215 W:      https://linuxtv.org
8216 Q:      http://patchwork.kernel.org/project/linux-media/list/
8217 T:      git git://linuxtv.org/media_tree.git
8218 S:      Maintained
8219 F:      Documentation/devicetree/bindings/media/
8220 F:      Documentation/media/
8221 F:      drivers/media/
8222 F:      drivers/staging/media/
8223 F:      include/linux/platform_data/media/
8224 F:      include/media/
8225 F:      include/uapi/linux/dvb/
8226 F:      include/uapi/linux/videodev2.h
8227 F:      include/uapi/linux/media.h
8228 F:      include/uapi/linux/v4l2-*
8229 F:      include/uapi/linux/meye.h
8230 F:      include/uapi/linux/ivtv*
8231 F:      include/uapi/linux/uvcvideo.h
8232
8233 MEDIATEK ETHERNET DRIVER
8234 M:      Felix Fietkau <nbd@openwrt.org>
8235 M:      John Crispin <blogic@openwrt.org>
8236 L:      netdev@vger.kernel.org
8237 S:      Maintained
8238 F:      drivers/net/ethernet/mediatek/
8239
8240 MEDIATEK JPEG DRIVER
8241 M:      Rick Chang <rick.chang@mediatek.com>
8242 M:      Bin Liu <bin.liu@mediatek.com>
8243 S:      Supported
8244 F:      drivers/media/platform/mtk-jpeg/
8245 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8246
8247 MEDIATEK MEDIA DRIVER
8248 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8249 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8250 S:      Supported
8251 F:      drivers/media/platform/mtk-vcodec/
8252 F:      drivers/media/platform/mtk-vpu/
8253 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8254 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8255
8256 MEDIATEK MDP DRIVER
8257 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8258 M:      Houlong Wei <houlong.wei@mediatek.com>
8259 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8260 S:      Supported
8261 F:      drivers/media/platform/mtk-mdp/
8262 F:      drivers/media/platform/mtk-vpu/
8263 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8264
8265 MEDIATEK MT7601U WIRELESS LAN DRIVER
8266 M:      Jakub Kicinski <kubakici@wp.pl>
8267 L:      linux-wireless@vger.kernel.org
8268 S:      Maintained
8269 F:      drivers/net/wireless/mediatek/mt7601u/
8270
8271 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8272 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8273 M:      Martin Donnelly <martin.donnelly@ge.com>
8274 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8275 S:      Maintained
8276 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8277 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8278
8279 MEGARAID SCSI/SAS DRIVERS
8280 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8281 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8282 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8283 L:      megaraidlinux.pdl@broadcom.com
8284 L:      linux-scsi@vger.kernel.org
8285 W:      http://www.avagotech.com/support/
8286 S:      Maintained
8287 F:      Documentation/scsi/megaraid.txt
8288 F:      drivers/scsi/megaraid.*
8289 F:      drivers/scsi/megaraid/
8290
8291 MELFAS MIP4 TOUCHSCREEN DRIVER
8292 M:      Sangwon Jee <jeesw@melfas.com>
8293 W:      http://www.melfas.com
8294 S:      Supported
8295 F:      drivers/input/touchscreen/melfas_mip4.c
8296 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8297
8298 MELLANOX ETHERNET DRIVER (mlx4_en)
8299 M:      Tariq Toukan <tariqt@mellanox.com>
8300 L:      netdev@vger.kernel.org
8301 S:      Supported
8302 W:      http://www.mellanox.com
8303 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8304 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8305
8306 MELLANOX ETHERNET DRIVER (mlx5e)
8307 M:      Saeed Mahameed <saeedm@mellanox.com>
8308 L:      netdev@vger.kernel.org
8309 S:      Supported
8310 W:      http://www.mellanox.com
8311 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8312 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8313
8314 MELLANOX ETHERNET INNOVA DRIVER
8315 M:      Ilan Tayari <ilant@mellanox.com>
8316 R:      Boris Pismenny <borisp@mellanox.com>
8317 L:      netdev@vger.kernel.org
8318 S:      Supported
8319 W:      http://www.mellanox.com
8320 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8321 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8322 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8323
8324 MELLANOX ETHERNET SWITCH DRIVERS
8325 M:      Jiri Pirko <jiri@mellanox.com>
8326 M:      Ido Schimmel <idosch@mellanox.com>
8327 L:      netdev@vger.kernel.org
8328 S:      Supported
8329 W:      http://www.mellanox.com
8330 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8331 F:      drivers/net/ethernet/mellanox/mlxsw/
8332
8333 MELLANOX MLXCPLD I2C AND MUX DRIVER
8334 M:      Vadim Pasternak <vadimp@mellanox.com>
8335 M:      Michael Shych <michaelsh@mellanox.com>
8336 L:      linux-i2c@vger.kernel.org
8337 S:      Supported
8338 F:      drivers/i2c/busses/i2c-mlxcpld.c
8339 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8340 F:      Documentation/i2c/busses/i2c-mlxcpld
8341
8342 MELLANOX MLXCPLD LED DRIVER
8343 M:      Vadim Pasternak <vadimp@mellanox.com>
8344 L:      linux-leds@vger.kernel.org
8345 S:      Supported
8346 F:      drivers/leds/leds-mlxcpld.c
8347 F:      Documentation/leds/leds-mlxcpld.txt
8348
8349 MELLANOX PLATFORM DRIVER
8350 M:      Vadim Pasternak <vadimp@mellanox.com>
8351 L:      platform-driver-x86@vger.kernel.org
8352 S:      Supported
8353 F:      drivers/platform/x86/mlx-platform.c
8354
8355 MELLANOX MLX CPLD HOTPLUG DRIVER
8356 M:      Vadim Pasternak <vadimp@mellanox.com>
8357 L:      platform-driver-x86@vger.kernel.org
8358 S:      Supported
8359 F:      drivers/platform/x86/mlxcpld-hotplug.c
8360 F:      include/linux/platform_data/mlxcpld-hotplug.h
8361
8362 SOFT-ROCE DRIVER (rxe)
8363 M:      Moni Shoua <monis@mellanox.com>
8364 L:      linux-rdma@vger.kernel.org
8365 S:      Supported
8366 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8367 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8368 F:      drivers/infiniband/sw/rxe/
8369 F:      include/uapi/rdma/rdma_user_rxe.h
8370
8371 MEMBARRIER SUPPORT
8372 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8373 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8374 L:      linux-kernel@vger.kernel.org
8375 S:      Supported
8376 F:      kernel/membarrier.c
8377 F:      include/uapi/linux/membarrier.h
8378
8379 MEMORY MANAGEMENT
8380 L:      linux-mm@kvack.org
8381 W:      http://www.linux-mm.org
8382 S:      Maintained
8383 F:      include/linux/mm.h
8384 F:      include/linux/gfp.h
8385 F:      include/linux/mmzone.h
8386 F:      include/linux/memory_hotplug.h
8387 F:      include/linux/vmalloc.h
8388 F:      mm/
8389
8390 MEMORY TECHNOLOGY DEVICES (MTD)
8391 M:      David Woodhouse <dwmw2@infradead.org>
8392 M:      Brian Norris <computersforpeace@gmail.com>
8393 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8394 M:      Marek Vasut <marek.vasut@gmail.com>
8395 M:      Richard Weinberger <richard@nod.at>
8396 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8397 L:      linux-mtd@lists.infradead.org
8398 W:      http://www.linux-mtd.infradead.org/
8399 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8400 T:      git git://git.infradead.org/linux-mtd.git master
8401 T:      git git://git.infradead.org/l2-mtd.git master
8402 S:      Maintained
8403 F:      Documentation/devicetree/bindings/mtd/
8404 F:      drivers/mtd/
8405 F:      include/linux/mtd/
8406 F:      include/uapi/mtd/
8407
8408 MEN A21 WATCHDOG DRIVER
8409 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8410 L:      linux-watchdog@vger.kernel.org
8411 S:      Maintained
8412 F:      drivers/watchdog/mena21_wdt.c
8413
8414 MEN CHAMELEON BUS (mcb)
8415 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8416 S:      Maintained
8417 F:      drivers/mcb/
8418 F:      include/linux/mcb.h
8419 F:      Documentation/men-chameleon-bus.txt
8420
8421 MEN F21BMC (Board Management Controller)
8422 M:      Andreas Werner <andreas.werner@men.de>
8423 S:      Supported
8424 F:      drivers/mfd/menf21bmc.c
8425 F:      drivers/watchdog/menf21bmc_wdt.c
8426 F:      drivers/leds/leds-menf21bmc.c
8427 F:      drivers/hwmon/menf21bmc_hwmon.c
8428 F:      Documentation/hwmon/menf21bmc
8429
8430 METAG ARCHITECTURE
8431 M:      James Hogan <james.hogan@imgtec.com>
8432 L:      linux-metag@vger.kernel.org
8433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8434 S:      Odd Fixes
8435 F:      arch/metag/
8436 F:      Documentation/metag/
8437 F:      Documentation/devicetree/bindings/metag/
8438 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8439 F:      drivers/clocksource/metag_generic.c
8440 F:      drivers/irqchip/irq-metag.c
8441 F:      drivers/irqchip/irq-metag-ext.c
8442 F:      drivers/tty/metag_da.c
8443
8444 MICROBLAZE ARCHITECTURE
8445 M:      Michal Simek <monstr@monstr.eu>
8446 W:      http://www.monstr.eu/fdt/
8447 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8448 S:      Supported
8449 F:      arch/microblaze/
8450
8451 MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
8452 M:      Richard Genoud <richard.genoud@gmail.com>
8453 S:      Maintained
8454 F:      drivers/tty/serial/atmel_serial.c
8455 F:      drivers/tty/serial/atmel_serial.h
8456
8457 MICROCHIP / ATMEL DMA DRIVER
8458 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8459 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8460 L:      dmaengine@vger.kernel.org
8461 S:      Supported
8462 F:      drivers/dma/at_hdmac.c
8463 F:      drivers/dma/at_hdmac_regs.h
8464 F:      include/linux/platform_data/dma-atmel.h
8465
8466 MICROCHIP / ATMEL ISC DRIVER
8467 M:      Songjun Wu <songjun.wu@microchip.com>
8468 L:      linux-media@vger.kernel.org
8469 S:      Supported
8470 F:      drivers/media/platform/atmel/atmel-isc.c
8471 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8472 F:      devicetree/bindings/media/atmel-isc.txt
8473
8474 MICROCHIP USB251XB DRIVER
8475 M:      Richard Leitner <richard.leitner@skidata.com>
8476 L:      linux-usb@vger.kernel.org
8477 S:      Maintained
8478 F:      drivers/usb/misc/usb251xb.c
8479 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8480
8481 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8482 M:      Chen Yu <yu.c.chen@intel.com>
8483 L:      platform-driver-x86@vger.kernel.org
8484 S:      Supported
8485 F:      drivers/platform/x86/surfacepro3_button.c
8486
8487 MICROTEK X6 SCANNER
8488 M:      Oliver Neukum <oliver@neukum.org>
8489 S:      Maintained
8490 F:      drivers/usb/image/microtek.*
8491
8492 MIPS
8493 M:      Ralf Baechle <ralf@linux-mips.org>
8494 L:      linux-mips@linux-mips.org
8495 W:      http://www.linux-mips.org/
8496 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8497 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8498 S:      Supported
8499 F:      Documentation/devicetree/bindings/mips/
8500 F:      Documentation/mips/
8501 F:      arch/mips/
8502
8503 MIPS/LOONGSON1 ARCHITECTURE
8504 M:      Keguang Zhang <keguang.zhang@gmail.com>
8505 L:      linux-mips@linux-mips.org
8506 S:      Maintained
8507 F:      arch/mips/loongson32/
8508 F:      arch/mips/include/asm/mach-loongson32/
8509 F:      drivers/*/*loongson1*
8510 F:      drivers/*/*/*loongson1*
8511
8512 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8513 M:      Hans Verkuil <hverkuil@xs4all.nl>
8514 L:      linux-media@vger.kernel.org
8515 T:      git git://linuxtv.org/media_tree.git
8516 W:      https://linuxtv.org
8517 S:      Odd Fixes
8518 F:      drivers/media/radio/radio-miropcm20*
8519
8520 MELLANOX MLX4 core VPI driver
8521 M:      Yishai Hadas <yishaih@mellanox.com>
8522 L:      netdev@vger.kernel.org
8523 L:      linux-rdma@vger.kernel.org
8524 W:      http://www.mellanox.com
8525 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8526 S:      Supported
8527 F:      drivers/net/ethernet/mellanox/mlx4/
8528 F:      include/linux/mlx4/
8529 F:      include/uapi/rdma/mlx4-abi.h
8530
8531 MELLANOX MLX4 IB driver
8532 M:      Yishai Hadas <yishaih@mellanox.com>
8533 L:      linux-rdma@vger.kernel.org
8534 W:      http://www.mellanox.com
8535 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8536 S:      Supported
8537 F:      drivers/infiniband/hw/mlx4/
8538 F:      include/linux/mlx4/
8539
8540 MELLANOX MLX5 core VPI driver
8541 M:      Saeed Mahameed <saeedm@mellanox.com>
8542 M:      Matan Barak <matanb@mellanox.com>
8543 M:      Leon Romanovsky <leonro@mellanox.com>
8544 L:      netdev@vger.kernel.org
8545 L:      linux-rdma@vger.kernel.org
8546 W:      http://www.mellanox.com
8547 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8548 S:      Supported
8549 F:      drivers/net/ethernet/mellanox/mlx5/core/
8550 F:      include/linux/mlx5/
8551 F:      include/uapi/rdma/mlx5-abi.h
8552
8553 MELLANOX MLX5 IB driver
8554 M:      Matan Barak <matanb@mellanox.com>
8555 M:      Leon Romanovsky <leonro@mellanox.com>
8556 L:      linux-rdma@vger.kernel.org
8557 W:      http://www.mellanox.com
8558 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8559 S:      Supported
8560 F:      drivers/infiniband/hw/mlx5/
8561 F:      include/linux/mlx5/
8562
8563 MELEXIS MLX90614 DRIVER
8564 M:      Crt Mori <cmo@melexis.com>
8565 L:      linux-iio@vger.kernel.org
8566 W:      http://www.melexis.com
8567 S:      Supported
8568 F:      drivers/iio/temperature/mlx90614.c
8569
8570 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8571 M:      Don Brace <don.brace@microsemi.com>
8572 L:      esc.storagedev@microsemi.com
8573 L:      linux-scsi@vger.kernel.org
8574 S:      Supported
8575 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8576 F:      drivers/scsi/smartpqi/Kconfig
8577 F:      drivers/scsi/smartpqi/Makefile
8578 F:      include/linux/cciss*.h
8579 F:      include/uapi/linux/cciss*.h
8580 F:      Documentation/scsi/smartpqi.txt
8581
8582 MN88472 MEDIA DRIVER
8583 M:      Antti Palosaari <crope@iki.fi>
8584 L:      linux-media@vger.kernel.org
8585 W:      https://linuxtv.org
8586 W:      http://palosaari.fi/linux/
8587 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8588 S:      Maintained
8589 F:      drivers/media/dvb-frontends/mn88472*
8590
8591 MN88473 MEDIA DRIVER
8592 M:      Antti Palosaari <crope@iki.fi>
8593 L:      linux-media@vger.kernel.org
8594 W:      https://linuxtv.org
8595 W:      http://palosaari.fi/linux/
8596 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8597 S:      Maintained
8598 F:      drivers/media/dvb-frontends/mn88473*
8599
8600 MODULE SUPPORT
8601 M:      Jessica Yu <jeyu@redhat.com>
8602 M:      Rusty Russell <rusty@rustcorp.com.au>
8603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8604 S:      Maintained
8605 F:      include/linux/module.h
8606 F:      kernel/module.c
8607
8608 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8609 W:      http://popies.net/meye/
8610 S:      Orphan
8611 F:      Documentation/media/v4l-drivers/meye*
8612 F:      drivers/media/pci/meye/
8613 F:      include/uapi/linux/meye.h
8614
8615 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8616 M:      Jiri Slaby <jirislaby@gmail.com>
8617 S:      Maintained
8618 F:      Documentation/serial/moxa-smartio
8619 F:      drivers/tty/mxser.*
8620
8621 MR800 AVERMEDIA USB FM RADIO DRIVER
8622 M:      Alexey Klimov <klimov.linux@gmail.com>
8623 L:      linux-media@vger.kernel.org
8624 T:      git git://linuxtv.org/media_tree.git
8625 S:      Maintained
8626 F:      drivers/media/radio/radio-mr800.c
8627
8628 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8629 M:      Alan Ott <alan@signal11.us>
8630 L:      linux-wpan@vger.kernel.org
8631 S:      Maintained
8632 F:      drivers/net/ieee802154/mrf24j40.c
8633 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8634
8635 MSI LAPTOP SUPPORT
8636 M:      "Lee, Chun-Yi" <jlee@suse.com>
8637 L:      platform-driver-x86@vger.kernel.org
8638 S:      Maintained
8639 F:      drivers/platform/x86/msi-laptop.c
8640
8641 MSI WMI SUPPORT
8642 L:      platform-driver-x86@vger.kernel.org
8643 S:      Orphan
8644 F:      drivers/platform/x86/msi-wmi.c
8645
8646 MSI001 MEDIA DRIVER
8647 M:      Antti Palosaari <crope@iki.fi>
8648 L:      linux-media@vger.kernel.org
8649 W:      https://linuxtv.org
8650 W:      http://palosaari.fi/linux/
8651 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8652 T:      git git://linuxtv.org/anttip/media_tree.git
8653 S:      Maintained
8654 F:      drivers/media/tuners/msi001*
8655
8656 MSI2500 MEDIA DRIVER
8657 M:      Antti Palosaari <crope@iki.fi>
8658 L:      linux-media@vger.kernel.org
8659 W:      https://linuxtv.org
8660 W:      http://palosaari.fi/linux/
8661 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8662 T:      git git://linuxtv.org/anttip/media_tree.git
8663 S:      Maintained
8664 F:      drivers/media/usb/msi2500/
8665
8666 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8667 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8668 L:      linux-mtd@lists.infradead.org
8669 S:      Maintained
8670 F:      drivers/mtd/devices/docg3*
8671
8672 MT9M032 APTINA SENSOR DRIVER
8673 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8674 L:      linux-media@vger.kernel.org
8675 T:      git git://linuxtv.org/media_tree.git
8676 S:      Maintained
8677 F:      drivers/media/i2c/mt9m032.c
8678 F:      include/media/i2c/mt9m032.h
8679
8680 MT9P031 APTINA CAMERA SENSOR
8681 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8682 L:      linux-media@vger.kernel.org
8683 T:      git git://linuxtv.org/media_tree.git
8684 S:      Maintained
8685 F:      drivers/media/i2c/mt9p031.c
8686 F:      include/media/i2c/mt9p031.h
8687
8688 MT9T001 APTINA CAMERA SENSOR
8689 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8690 L:      linux-media@vger.kernel.org
8691 T:      git git://linuxtv.org/media_tree.git
8692 S:      Maintained
8693 F:      drivers/media/i2c/mt9t001.c
8694 F:      include/media/i2c/mt9t001.h
8695
8696 MT9V032 APTINA CAMERA SENSOR
8697 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8698 L:      linux-media@vger.kernel.org
8699 T:      git git://linuxtv.org/media_tree.git
8700 S:      Maintained
8701 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8702 F:      drivers/media/i2c/mt9v032.c
8703 F:      include/media/i2c/mt9v032.h
8704
8705 MULTIFUNCTION DEVICES (MFD)
8706 M:      Lee Jones <lee.jones@linaro.org>
8707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8708 S:      Supported
8709 F:      Documentation/devicetree/bindings/mfd/
8710 F:      drivers/mfd/
8711 F:      include/linux/mfd/
8712 F:      include/dt-bindings/mfd/
8713
8714 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8715 M:      Ulf Hansson <ulf.hansson@linaro.org>
8716 L:      linux-mmc@vger.kernel.org
8717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8718 S:      Maintained
8719 F:      Documentation/devicetree/bindings/mmc/
8720 F:      drivers/mmc/
8721 F:      include/linux/mmc/
8722 F:      include/uapi/linux/mmc/
8723
8724 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8725 S:      Orphan
8726 F:      drivers/mmc/host/mmc_spi.c
8727 F:      include/linux/spi/mmc_spi.h
8728
8729 MULTISOUND SOUND DRIVER
8730 M:      Andrew Veliath <andrewtv@usa.net>
8731 S:      Maintained
8732 F:      Documentation/sound/oss/MultiSound
8733 F:      sound/oss/msnd*
8734
8735 MULTITECH MULTIPORT CARD (ISICOM)
8736 S:      Orphan
8737 F:      drivers/tty/isicom.c
8738 F:      include/linux/isicom.h
8739
8740 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8741 M:      Bin Liu <b-liu@ti.com>
8742 L:      linux-usb@vger.kernel.org
8743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8744 S:      Maintained
8745 F:      drivers/usb/musb/
8746
8747 MXL5007T MEDIA DRIVER
8748 M:      Michael Krufky <mkrufky@linuxtv.org>
8749 L:      linux-media@vger.kernel.org
8750 W:      https://linuxtv.org
8751 W:      http://github.com/mkrufky
8752 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8753 T:      git git://linuxtv.org/mkrufky/tuners.git
8754 S:      Maintained
8755 F:      drivers/media/tuners/mxl5007t.*
8756
8757 MXSFB DRM DRIVER
8758 M:      Marek Vasut <marex@denx.de>
8759 S:      Supported
8760 F:      drivers/gpu/drm/mxsfb/
8761 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
8762
8763 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
8764 M:      Hyong-Youb Kim <hykim@myri.com>
8765 L:      netdev@vger.kernel.org
8766 W:      https://www.myricom.com/support/downloads/myri10ge.html
8767 S:      Supported
8768 F:      drivers/net/ethernet/myricom/myri10ge/
8769
8770 NAND FLASH SUBSYSTEM
8771 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8772 R:      Richard Weinberger <richard@nod.at>
8773 L:      linux-mtd@lists.infradead.org
8774 W:      http://www.linux-mtd.infradead.org/
8775 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8776 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
8777 T:      git git://git.infradead.org/l2-mtd.git nand/next
8778 S:      Maintained
8779 F:      drivers/mtd/nand/
8780 F:      include/linux/mtd/nand*.h
8781
8782 NATSEMI ETHERNET DRIVER (DP8381x)
8783 S:      Orphan
8784 F:      drivers/net/ethernet/natsemi/natsemi.c
8785
8786 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
8787 M:      Daniel Mack <zonque@gmail.com>
8788 S:      Maintained
8789 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8790 W:      http://www.native-instruments.com
8791 F:      sound/usb/caiaq/
8792
8793 NCP FILESYSTEM
8794 M:      Petr Vandrovec <petr@vandrovec.name>
8795 S:      Odd Fixes
8796 F:      fs/ncpfs/
8797
8798 NCR 5380 SCSI DRIVERS
8799 M:      Finn Thain <fthain@telegraphics.com.au>
8800 M:      Michael Schmitz <schmitzmic@gmail.com>
8801 L:      linux-scsi@vger.kernel.org
8802 S:      Maintained
8803 F:      Documentation/scsi/g_NCR5380.txt
8804 F:      drivers/scsi/NCR5380.*
8805 F:      drivers/scsi/arm/cumana_1.c
8806 F:      drivers/scsi/arm/oak.c
8807 F:      drivers/scsi/atari_scsi.*
8808 F:      drivers/scsi/dmx3191d.c
8809 F:      drivers/scsi/g_NCR5380.*
8810 F:      drivers/scsi/mac_scsi.*
8811 F:      drivers/scsi/sun3_scsi.*
8812 F:      drivers/scsi/sun3_scsi_vme.c
8813
8814 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
8815 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
8816 L:      linux-scsi@vger.kernel.org
8817 S:      Maintained
8818 F:      drivers/scsi/NCR_D700.*
8819
8820 NCT6775 HARDWARE MONITOR DRIVER
8821 M:      Guenter Roeck <linux@roeck-us.net>
8822 L:      linux-hwmon@vger.kernel.org
8823 S:      Maintained
8824 F:      Documentation/hwmon/nct6775
8825 F:      drivers/hwmon/nct6775.c
8826
8827 NETEFFECT IWARP RNIC DRIVER (IW_NES)
8828 M:      Faisal Latif <faisal.latif@intel.com>
8829 L:      linux-rdma@vger.kernel.org
8830 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
8831 S:      Supported
8832 F:      drivers/infiniband/hw/nes/
8833 F:      include/uapi/rdma/nes-abi.h
8834
8835 NETEM NETWORK EMULATOR
8836 M:      Stephen Hemminger <stephen@networkplumber.org>
8837 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
8838 S:      Maintained
8839 F:      net/sched/sch_netem.c
8840
8841 NETERION 10GbE DRIVERS (s2io/vxge)
8842 M:      Jon Mason <jdmason@kudzu.us>
8843 L:      netdev@vger.kernel.org
8844 S:      Supported
8845 F:      Documentation/networking/s2io.txt
8846 F:      Documentation/networking/vxge.txt
8847 F:      drivers/net/ethernet/neterion/
8848
8849 NETFILTER
8850 M:      Pablo Neira Ayuso <pablo@netfilter.org>
8851 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
8852 M:      Florian Westphal <fw@strlen.de>
8853 L:      netfilter-devel@vger.kernel.org
8854 L:      coreteam@netfilter.org
8855 W:      http://www.netfilter.org/
8856 W:      http://www.iptables.org/
8857 W:      http://www.nftables.org/
8858 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
8859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
8860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
8861 S:      Maintained
8862 F:      include/linux/netfilter*
8863 F:      include/linux/netfilter/
8864 F:      include/net/netfilter/
8865 F:      include/uapi/linux/netfilter*
8866 F:      include/uapi/linux/netfilter/
8867 F:      net/*/netfilter.c
8868 F:      net/*/netfilter/
8869 F:      net/netfilter/
8870 F:      net/bridge/br_netfilter*.c
8871
8872 NETLABEL
8873 M:      Paul Moore <paul@paul-moore.com>
8874 W:      http://netlabel.sf.net
8875 L:      netdev@vger.kernel.org
8876 S:      Maintained
8877 F:      Documentation/netlabel/
8878 F:      include/net/netlabel.h
8879 F:      net/netlabel/
8880
8881 NETROM NETWORK LAYER
8882 M:      Ralf Baechle <ralf@linux-mips.org>
8883 L:      linux-hams@vger.kernel.org
8884 W:      http://www.linux-ax25.org/
8885 S:      Maintained
8886 F:      include/net/netrom.h
8887 F:      include/uapi/linux/netrom.h
8888 F:      net/netrom/
8889
8890 NETRONOME ETHERNET DRIVERS
8891 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
8892 L:      oss-drivers@netronome.com
8893 S:      Maintained
8894 F:      drivers/net/ethernet/netronome/
8895
8896 NETWORK BLOCK DEVICE (NBD)
8897 M:      Josef Bacik <jbacik@fb.com>
8898 S:      Maintained
8899 L:      linux-block@vger.kernel.org
8900 L:      nbd-general@lists.sourceforge.net
8901 F:      Documentation/blockdev/nbd.txt
8902 F:      drivers/block/nbd.c
8903 F:      include/uapi/linux/nbd.h
8904
8905 NETWORK DROP MONITOR
8906 M:      Neil Horman <nhorman@tuxdriver.com>
8907 L:      netdev@vger.kernel.org
8908 S:      Maintained
8909 W:      https://fedorahosted.org/dropwatch/
8910 F:      net/core/drop_monitor.c
8911
8912 NETWORKING [DSA]
8913 M:      Andrew Lunn <andrew@lunn.ch>
8914 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8915 M:      Florian Fainelli <f.fainelli@gmail.com>
8916 S:      Maintained
8917 F:      net/dsa/
8918 F:      include/net/dsa.h
8919 F:      drivers/net/dsa/
8920
8921 NETWORKING [GENERAL]
8922 M:      "David S. Miller" <davem@davemloft.net>
8923 L:      netdev@vger.kernel.org
8924 W:      http://www.linuxfoundation.org/en/Net
8925 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8928 B:      mailto:netdev@vger.kernel.org
8929 S:      Maintained
8930 F:      net/
8931 F:      include/net/
8932 F:      include/linux/in.h
8933 F:      include/linux/net.h
8934 F:      include/linux/netdevice.h
8935 F:      include/uapi/linux/in.h
8936 F:      include/uapi/linux/net.h
8937 F:      include/uapi/linux/netdevice.h
8938 F:      include/uapi/linux/net_namespace.h
8939 F:      tools/net/
8940 F:      tools/testing/selftests/net/
8941 F:      lib/random32.c
8942
8943 NETWORKING [IPv4/IPv6]
8944 M:      "David S. Miller" <davem@davemloft.net>
8945 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
8946 M:      James Morris <jmorris@namei.org>
8947 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
8948 M:      Patrick McHardy <kaber@trash.net>
8949 L:      netdev@vger.kernel.org
8950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8951 S:      Maintained
8952 F:      net/ipv4/
8953 F:      net/ipv6/
8954 F:      include/net/ip*
8955 F:      arch/x86/net/*
8956
8957 NETWORKING [IPSEC]
8958 M:      Steffen Klassert <steffen.klassert@secunet.com>
8959 M:      Herbert Xu <herbert@gondor.apana.org.au>
8960 M:      "David S. Miller" <davem@davemloft.net>
8961 L:      netdev@vger.kernel.org
8962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
8963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
8964 S:      Maintained
8965 F:      net/core/flow.c
8966 F:      net/xfrm/
8967 F:      net/key/
8968 F:      net/ipv4/xfrm*
8969 F:      net/ipv4/esp4*
8970 F:      net/ipv4/ah4.c
8971 F:      net/ipv4/ipcomp.c
8972 F:      net/ipv4/ip_vti.c
8973 F:      net/ipv6/xfrm*
8974 F:      net/ipv6/esp6*
8975 F:      net/ipv6/ah6.c
8976 F:      net/ipv6/ipcomp6.c
8977 F:      net/ipv6/ip6_vti.c
8978 F:      include/uapi/linux/xfrm.h
8979 F:      include/net/xfrm.h
8980
8981 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
8982 M:      Paul Moore <paul@paul-moore.com>
8983 L:      netdev@vger.kernel.org
8984 S:      Maintained
8985
8986 NETWORKING [WIRELESS]
8987 L:      linux-wireless@vger.kernel.org
8988 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
8989
8990 NETWORKING DRIVERS
8991 L:      netdev@vger.kernel.org
8992 W:      http://www.linuxfoundation.org/en/Net
8993 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8994 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
8995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
8996 S:      Odd Fixes
8997 F:      Documentation/devicetree/bindings/net/
8998 F:      drivers/net/
8999 F:      include/linux/if_*
9000 F:      include/linux/netdevice.h
9001 F:      include/linux/etherdevice.h
9002 F:      include/linux/fcdevice.h
9003 F:      include/linux/fddidevice.h
9004 F:      include/linux/hippidevice.h
9005 F:      include/linux/inetdevice.h
9006 F:      include/uapi/linux/if_*
9007 F:      include/uapi/linux/netdevice.h
9008
9009 NETWORKING DRIVERS (WIRELESS)
9010 M:      Kalle Valo <kvalo@codeaurora.org>
9011 L:      linux-wireless@vger.kernel.org
9012 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9013 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9015 S:      Maintained
9016 F:      Documentation/devicetree/bindings/net/wireless/
9017 F:      drivers/net/wireless/
9018
9019 NETXEN (1/10) GbE SUPPORT
9020 M:      Manish Chopra <manish.chopra@cavium.com>
9021 M:      Rahul Verma <rahul.verma@cavium.com>
9022 M:      Dept-GELinuxNICDev@cavium.com
9023 L:      netdev@vger.kernel.org
9024 S:      Supported
9025 F:      drivers/net/ethernet/qlogic/netxen/
9026
9027 NFC SUBSYSTEM
9028 M:      Samuel Ortiz <sameo@linux.intel.com>
9029 L:      linux-wireless@vger.kernel.org
9030 L:      linux-nfc@lists.01.org (subscribers-only)
9031 S:      Supported
9032 F:      net/nfc/
9033 F:      include/net/nfc/
9034 F:      include/uapi/linux/nfc.h
9035 F:      drivers/nfc/
9036 F:      include/linux/platform_data/nfcmrvl.h
9037 F:      include/linux/platform_data/nxp-nci.h
9038 F:      include/linux/platform_data/pn544.h
9039 F:      include/linux/platform_data/st21nfca.h
9040 F:      include/linux/platform_data/st-nci.h
9041 F:      Documentation/devicetree/bindings/net/nfc/
9042
9043 NFS, SUNRPC, AND LOCKD CLIENTS
9044 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9045 M:      Anna Schumaker <anna.schumaker@netapp.com>
9046 L:      linux-nfs@vger.kernel.org
9047 W:      http://client.linux-nfs.org
9048 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9049 S:      Maintained
9050 F:      fs/lockd/
9051 F:      fs/nfs/
9052 F:      fs/nfs_common/
9053 F:      net/sunrpc/
9054 F:      include/linux/lockd/
9055 F:      include/linux/nfs*
9056 F:      include/linux/sunrpc/
9057 F:      include/uapi/linux/nfs*
9058 F:      include/uapi/linux/sunrpc/
9059
9060 NILFS2 FILESYSTEM
9061 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9062 L:      linux-nilfs@vger.kernel.org
9063 W:      http://nilfs.sourceforge.net/
9064 W:      http://nilfs.osdn.jp/
9065 T:      git git://github.com/konis/nilfs2.git
9066 S:      Supported
9067 F:      Documentation/filesystems/nilfs2.txt
9068 F:      fs/nilfs2/
9069 F:      include/trace/events/nilfs2.h
9070 F:      include/uapi/linux/nilfs2_api.h
9071 F:      include/uapi/linux/nilfs2_ondisk.h
9072
9073 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9074 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9075 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9076 S:      Maintained
9077 F:      Documentation/scsi/NinjaSCSI.txt
9078 F:      drivers/scsi/pcmcia/nsp_*
9079
9080 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9081 M:      GOTO Masanori <gotom@debian.or.jp>
9082 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9083 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9084 S:      Maintained
9085 F:      Documentation/scsi/NinjaSCSI.txt
9086 F:      drivers/scsi/nsp32*
9087
9088 NIOS2 ARCHITECTURE
9089 M:      Ley Foon Tan <lftan@altera.com>
9090 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9092 S:      Maintained
9093 F:      arch/nios2/
9094
9095 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9096 M:      Pavel Machek <pavel@ucw.cz>
9097 M:      Sakari Ailus <sakari.ailus@iki.fi>
9098 L:      linux-media@vger.kernel.org
9099 S:      Maintained
9100 F:      drivers/media/i2c/et8ek8
9101 F:      drivers/media/i2c/ad5820.c
9102
9103 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9104 M:      Pavel Machek <pavel@ucw.cz>
9105 M:      Sakari Ailus <sakari.ailus@iki.fi>
9106 L:      linux-media@vger.kernel.org
9107 S:      Maintained
9108 F:      drivers/media/i2c/et8ek8
9109 F:      drivers/media/i2c/ad5820.c
9110
9111 NOKIA N900 POWER SUPPLY DRIVERS
9112 R:      Pali Rohár <pali.rohar@gmail.com>
9113 F:      include/linux/power/bq2415x_charger.h
9114 F:      include/linux/power/bq27xxx_battery.h
9115 F:      include/linux/power/isp1704_charger.h
9116 F:      drivers/power/supply/bq2415x_charger.c
9117 F:      drivers/power/supply/bq27xxx_battery.c
9118 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9119 F:      drivers/power/supply/isp1704_charger.c
9120 F:      drivers/power/supply/rx51_battery.c
9121
9122 NTB DRIVER CORE
9123 M:      Jon Mason <jdmason@kudzu.us>
9124 M:      Dave Jiang <dave.jiang@intel.com>
9125 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9126 L:      linux-ntb@googlegroups.com
9127 S:      Supported
9128 W:      https://github.com/jonmason/ntb/wiki
9129 T:      git git://github.com/jonmason/ntb.git
9130 F:      drivers/ntb/
9131 F:      drivers/net/ntb_netdev.c
9132 F:      include/linux/ntb.h
9133 F:      include/linux/ntb_transport.h
9134 F:      tools/testing/selftests/ntb/
9135
9136 NTB INTEL DRIVER
9137 M:      Jon Mason <jdmason@kudzu.us>
9138 M:      Dave Jiang <dave.jiang@intel.com>
9139 L:      linux-ntb@googlegroups.com
9140 S:      Supported
9141 W:      https://github.com/jonmason/ntb/wiki
9142 T:      git git://github.com/jonmason/ntb.git
9143 F:      drivers/ntb/hw/intel/
9144
9145 NTB AMD DRIVER
9146 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9147 L:      linux-ntb@googlegroups.com
9148 S:      Supported
9149 F:      drivers/ntb/hw/amd/
9150
9151 NTFS FILESYSTEM
9152 M:      Anton Altaparmakov <anton@tuxera.com>
9153 L:      linux-ntfs-dev@lists.sourceforge.net
9154 W:      http://www.tuxera.com/
9155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9156 S:      Supported
9157 F:      Documentation/filesystems/ntfs.txt
9158 F:      fs/ntfs/
9159
9160 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9161 M:      Antonino Daplas <adaplas@gmail.com>
9162 L:      linux-fbdev@vger.kernel.org
9163 S:      Maintained
9164 F:      drivers/video/fbdev/riva/
9165 F:      drivers/video/fbdev/nvidia/
9166
9167 NVM EXPRESS DRIVER
9168 M:      Keith Busch <keith.busch@intel.com>
9169 M:      Jens Axboe <axboe@fb.com>
9170 M:      Christoph Hellwig <hch@lst.de>
9171 M:      Sagi Grimberg <sagi@grimberg.me>
9172 L:      linux-nvme@lists.infradead.org
9173 T:      git://git.infradead.org/nvme.git
9174 W:      http://git.infradead.org/nvme.git
9175 S:      Supported
9176 F:      drivers/nvme/host/
9177 F:      include/linux/nvme.h
9178 F:      include/uapi/linux/nvme_ioctl.h
9179
9180 NVM EXPRESS TARGET DRIVER
9181 M:      Christoph Hellwig <hch@lst.de>
9182 M:      Sagi Grimberg <sagi@grimberg.me>
9183 L:      linux-nvme@lists.infradead.org
9184 T:      git://git.infradead.org/nvme.git
9185 W:      http://git.infradead.org/nvme.git
9186 S:      Supported
9187 F:      drivers/nvme/target/
9188
9189 NVM EXPRESS FC TRANSPORT DRIVERS
9190 M:      James Smart <james.smart@broadcom.com>
9191 L:      linux-nvme@lists.infradead.org
9192 S:      Supported
9193 F:      include/linux/nvme-fc.h
9194 F:      include/linux/nvme-fc-driver.h
9195 F:      drivers/nvme/host/fc.c
9196 F:      drivers/nvme/target/fc.c
9197 F:      drivers/nvme/target/fcloop.c
9198
9199 NVMEM FRAMEWORK
9200 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9201 S:      Maintained
9202 F:      drivers/nvmem/
9203 F:      Documentation/devicetree/bindings/nvmem/
9204 F:      include/linux/nvmem-consumer.h
9205 F:      include/linux/nvmem-provider.h
9206
9207 NXP-NCI NFC DRIVER
9208 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9209 R:      Charles Gorand <charles.gorand@effinnov.com>
9210 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9211 S:      Supported
9212 F:      drivers/nfc/nxp-nci
9213
9214 NXP TDA998X DRM DRIVER
9215 M:      Russell King <linux@armlinux.org.uk>
9216 S:      Supported
9217 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9218 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9219 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9220 F:      include/drm/i2c/tda998x.h
9221
9222 NXP TFA9879 DRIVER
9223 M:      Peter Rosin <peda@axentia.se>
9224 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9225 S:      Maintained
9226 F:      sound/soc/codecs/tfa9879*
9227
9228 OBJTOOL
9229 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9230 S:      Supported
9231 F:      tools/objtool/
9232
9233 OMAP1 SUPPORT
9234 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9235 M:      Tony Lindgren <tony@atomide.com>
9236 L:      linux-omap@vger.kernel.org
9237 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9239 S:      Maintained
9240 F:      arch/arm/mach-omap1/
9241 F:      arch/arm/plat-omap/
9242 F:      arch/arm/configs/omap1_defconfig
9243 F:      drivers/i2c/busses/i2c-omap.c
9244 F:      include/linux/i2c-omap.h
9245
9246 OMAP2+ SUPPORT
9247 M:      Tony Lindgren <tony@atomide.com>
9248 L:      linux-omap@vger.kernel.org
9249 W:      http://www.muru.com/linux/omap/
9250 W:      http://linux.omap.com/
9251 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9253 S:      Maintained
9254 F:      arch/arm/mach-omap2/
9255 F:      arch/arm/plat-omap/
9256 F:      arch/arm/configs/omap2plus_defconfig
9257 F:      drivers/i2c/busses/i2c-omap.c
9258 F:      drivers/irqchip/irq-omap-intc.c
9259 F:      drivers/mfd/*omap*.c
9260 F:      drivers/mfd/menelaus.c
9261 F:      drivers/mfd/palmas.c
9262 F:      drivers/mfd/tps65217.c
9263 F:      drivers/mfd/tps65218.c
9264 F:      drivers/mfd/tps65910.c
9265 F:      drivers/mfd/twl-core.[ch]
9266 F:      drivers/mfd/twl4030*.c
9267 F:      drivers/mfd/twl6030*.c
9268 F:      drivers/mfd/twl6040*.c
9269 F:      drivers/regulator/palmas-regulator*.c
9270 F:      drivers/regulator/pbias-regulator.c
9271 F:      drivers/regulator/tps65217-regulator.c
9272 F:      drivers/regulator/tps65218-regulator.c
9273 F:      drivers/regulator/tps65910-regulator.c
9274 F:      drivers/regulator/twl-regulator.c
9275 F:      drivers/regulator/twl6030-regulator.c
9276 F:      include/linux/i2c-omap.h
9277
9278 OMAP DEVICE TREE SUPPORT
9279 M:      Benoît Cousson <bcousson@baylibre.com>
9280 M:      Tony Lindgren <tony@atomide.com>
9281 L:      linux-omap@vger.kernel.org
9282 L:      devicetree@vger.kernel.org
9283 S:      Maintained
9284 F:      arch/arm/boot/dts/*omap*
9285 F:      arch/arm/boot/dts/*am3*
9286 F:      arch/arm/boot/dts/*am4*
9287 F:      arch/arm/boot/dts/*am5*
9288 F:      arch/arm/boot/dts/*dra7*
9289
9290 OMAP CLOCK FRAMEWORK SUPPORT
9291 M:      Paul Walmsley <paul@pwsan.com>
9292 L:      linux-omap@vger.kernel.org
9293 S:      Maintained
9294 F:      arch/arm/*omap*/*clock*
9295
9296 OMAP POWER MANAGEMENT SUPPORT
9297 M:      Kevin Hilman <khilman@kernel.org>
9298 L:      linux-omap@vger.kernel.org
9299 S:      Maintained
9300 F:      arch/arm/*omap*/*pm*
9301 F:      drivers/cpufreq/omap-cpufreq.c
9302
9303 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9304 M:      Rajendra Nayak <rnayak@codeaurora.org>
9305 M:      Paul Walmsley <paul@pwsan.com>
9306 L:      linux-omap@vger.kernel.org
9307 S:      Maintained
9308 F:      arch/arm/mach-omap2/prm*
9309
9310 OMAP AUDIO SUPPORT
9311 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9312 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9313 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9314 L:      linux-omap@vger.kernel.org
9315 S:      Maintained
9316 F:      sound/soc/omap/
9317
9318 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9319 M:      Roger Quadros <rogerq@ti.com>
9320 M:      Tony Lindgren <tony@atomide.com>
9321 L:      linux-omap@vger.kernel.org
9322 S:      Maintained
9323 F:      drivers/memory/omap-gpmc.c
9324 F:      arch/arm/mach-omap2/*gpmc*
9325
9326 OMAP FRAMEBUFFER SUPPORT
9327 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9328 L:      linux-fbdev@vger.kernel.org
9329 L:      linux-omap@vger.kernel.org
9330 S:      Maintained
9331 F:      drivers/video/fbdev/omap/
9332
9333 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9334 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9335 L:      linux-omap@vger.kernel.org
9336 L:      linux-fbdev@vger.kernel.org
9337 S:      Maintained
9338 F:      drivers/video/fbdev/omap2/
9339 F:      Documentation/arm/OMAP/DSS
9340
9341 OMAP HARDWARE SPINLOCK SUPPORT
9342 M:      Ohad Ben-Cohen <ohad@wizery.com>
9343 L:      linux-omap@vger.kernel.org
9344 S:      Maintained
9345 F:      drivers/hwspinlock/omap_hwspinlock.c
9346
9347 OMAP MMC SUPPORT
9348 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9349 L:      linux-omap@vger.kernel.org
9350 S:      Maintained
9351 F:      drivers/mmc/host/omap.c
9352
9353 OMAP HS MMC SUPPORT
9354 L:      linux-mmc@vger.kernel.org
9355 L:      linux-omap@vger.kernel.org
9356 S:      Orphan
9357 F:      drivers/mmc/host/omap_hsmmc.c
9358
9359 OMAP RANDOM NUMBER GENERATOR SUPPORT
9360 M:      Deepak Saxena <dsaxena@plexity.net>
9361 S:      Maintained
9362 F:      drivers/char/hw_random/omap-rng.c
9363
9364 OMAP HWMOD SUPPORT
9365 M:      Benoît Cousson <bcousson@baylibre.com>
9366 M:      Paul Walmsley <paul@pwsan.com>
9367 L:      linux-omap@vger.kernel.org
9368 S:      Maintained
9369 F:      arch/arm/mach-omap2/omap_hwmod.*
9370
9371 OMAP HWMOD DATA
9372 M:      Paul Walmsley <paul@pwsan.com>
9373 L:      linux-omap@vger.kernel.org
9374 S:      Maintained
9375 F:      arch/arm/mach-omap2/omap_hwmod*data*
9376
9377 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9378 M:      Benoît Cousson <bcousson@baylibre.com>
9379 L:      linux-omap@vger.kernel.org
9380 S:      Maintained
9381 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9382
9383 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9384 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9385 L:      linux-media@vger.kernel.org
9386 S:      Maintained
9387 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9388 F:      drivers/media/platform/omap3isp/
9389 F:      drivers/staging/media/omap4iss/
9390
9391 OMAP USB SUPPORT
9392 L:      linux-usb@vger.kernel.org
9393 L:      linux-omap@vger.kernel.org
9394 S:      Orphan
9395 F:      drivers/usb/*/*omap*
9396 F:      arch/arm/*omap*/usb*
9397
9398 OMAP GPIO DRIVER
9399 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9400 M:      Santosh Shilimkar <ssantosh@kernel.org>
9401 M:      Kevin Hilman <khilman@kernel.org>
9402 L:      linux-omap@vger.kernel.org
9403 S:      Maintained
9404 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9405 F:      drivers/gpio/gpio-omap.c
9406
9407 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9408 M:      Mark Jackson <mpfj@newflow.co.uk>
9409 L:      linux-omap@vger.kernel.org
9410 S:      Maintained
9411 F:      arch/arm/boot/dts/am335x-nano.dts
9412
9413 OMFS FILESYSTEM
9414 M:      Bob Copeland <me@bobcopeland.com>
9415 L:      linux-karma-devel@lists.sourceforge.net
9416 S:      Maintained
9417 F:      Documentation/filesystems/omfs.txt
9418 F:      fs/omfs/
9419
9420 OMNIKEY CARDMAN 4000 DRIVER
9421 M:      Harald Welte <laforge@gnumonks.org>
9422 S:      Maintained
9423 F:      drivers/char/pcmcia/cm4000_cs.c
9424 F:      include/linux/cm4000_cs.h
9425 F:      include/uapi/linux/cm4000_cs.h
9426
9427 OMNIKEY CARDMAN 4040 DRIVER
9428 M:      Harald Welte <laforge@gnumonks.org>
9429 S:      Maintained
9430 F:      drivers/char/pcmcia/cm4040_cs.*
9431
9432 OMNIVISION OV5647 SENSOR DRIVER
9433 M:      Ramiro Oliveira <roliveir@synopsys.com>
9434 L:      linux-media@vger.kernel.org
9435 T:      git git://linuxtv.org/media_tree.git
9436 S:      Maintained
9437 F:      drivers/media/i2c/ov5647.c
9438
9439 OMNIVISION OV7670 SENSOR DRIVER
9440 M:      Jonathan Corbet <corbet@lwn.net>
9441 L:      linux-media@vger.kernel.org
9442 T:      git git://linuxtv.org/media_tree.git
9443 S:      Maintained
9444 F:      drivers/media/i2c/ov7670.c
9445 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9446
9447 ONENAND FLASH DRIVER
9448 M:      Kyungmin Park <kyungmin.park@samsung.com>
9449 L:      linux-mtd@lists.infradead.org
9450 S:      Maintained
9451 F:      drivers/mtd/onenand/
9452 F:      include/linux/mtd/onenand*.h
9453
9454 ONSTREAM SCSI TAPE DRIVER
9455 M:      Willem Riede <osst@riede.org>
9456 L:      osst-users@lists.sourceforge.net
9457 L:      linux-scsi@vger.kernel.org
9458 S:      Maintained
9459 F:      Documentation/scsi/osst.txt
9460 F:      drivers/scsi/osst.*
9461 F:      drivers/scsi/osst_*.h
9462 F:      drivers/scsi/st.h
9463
9464 OPENCORES I2C BUS DRIVER
9465 M:      Peter Korsgaard <jacmet@sunsite.dk>
9466 L:      linux-i2c@vger.kernel.org
9467 S:      Maintained
9468 F:      Documentation/i2c/busses/i2c-ocores
9469 F:      drivers/i2c/busses/i2c-ocores.c
9470
9471 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9472 M:      Rob Herring <robh+dt@kernel.org>
9473 M:      Frank Rowand <frowand.list@gmail.com>
9474 L:      devicetree@vger.kernel.org
9475 W:      http://www.devicetree.org/
9476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9477 S:      Maintained
9478 F:      drivers/of/
9479 F:      include/linux/of*.h
9480 F:      scripts/dtc/
9481
9482 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9483 M:      Rob Herring <robh+dt@kernel.org>
9484 M:      Mark Rutland <mark.rutland@arm.com>
9485 L:      devicetree@vger.kernel.org
9486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9487 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9488 S:      Maintained
9489 F:      Documentation/devicetree/
9490 F:      arch/*/boot/dts/
9491 F:      include/dt-bindings/
9492
9493 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9494 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9495 L:      devicetree@vger.kernel.org
9496 S:      Maintained
9497 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9498 F:      Documentation/devicetree/overlay-notes.txt
9499 F:      drivers/of/overlay.c
9500 F:      drivers/of/resolver.c
9501
9502 OPENRISC ARCHITECTURE
9503 M:      Jonas Bonn <jonas@southpole.se>
9504 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9505 M:      Stafford Horne <shorne@gmail.com>
9506 T:      git git://github.com/openrisc/linux.git
9507 L:      openrisc@lists.librecores.org
9508 W:      http://openrisc.io
9509 S:      Maintained
9510 F:      arch/openrisc/
9511
9512 OPENVSWITCH
9513 M:      Pravin Shelar <pshelar@nicira.com>
9514 L:      netdev@vger.kernel.org
9515 L:      dev@openvswitch.org
9516 W:      http://openvswitch.org
9517 S:      Maintained
9518 F:      net/openvswitch/
9519 F:      include/uapi/linux/openvswitch.h
9520
9521 OPERATING PERFORMANCE POINTS (OPP)
9522 M:      Viresh Kumar <vireshk@kernel.org>
9523 M:      Nishanth Menon <nm@ti.com>
9524 M:      Stephen Boyd <sboyd@codeaurora.org>
9525 L:      linux-pm@vger.kernel.org
9526 S:      Maintained
9527 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9528 F:      drivers/base/power/opp/
9529 F:      include/linux/pm_opp.h
9530 F:      Documentation/power/opp.txt
9531 F:      Documentation/devicetree/bindings/opp/
9532
9533 OPL4 DRIVER
9534 M:      Clemens Ladisch <clemens@ladisch.de>
9535 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9536 T:      git git://git.alsa-project.org/alsa-kernel.git
9537 S:      Maintained
9538 F:      sound/drivers/opl4/
9539
9540 OPROFILE
9541 M:      Robert Richter <rric@kernel.org>
9542 L:      oprofile-list@lists.sf.net
9543 S:      Maintained
9544 F:      arch/*/include/asm/oprofile*.h
9545 F:      arch/*/oprofile/
9546 F:      drivers/oprofile/
9547 F:      include/linux/oprofile.h
9548
9549 OP-TEE DRIVER
9550 M:      Jens Wiklander <jens.wiklander@linaro.org>
9551 S:      Maintained
9552 F:      drivers/tee/optee/
9553
9554 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9555 M:      Mark Fasheh <mfasheh@versity.com>
9556 M:      Joel Becker <jlbec@evilplan.org>
9557 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9558 W:      http://ocfs2.wiki.kernel.org
9559 S:      Supported
9560 F:      Documentation/filesystems/ocfs2.txt
9561 F:      Documentation/filesystems/dlmfs.txt
9562 F:      fs/ocfs2/
9563
9564 ORINOCO DRIVER
9565 L:      linux-wireless@vger.kernel.org
9566 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9567 W:      http://www.nongnu.org/orinoco/
9568 S:      Orphan
9569 F:      drivers/net/wireless/intersil/orinoco/
9570
9571 OSD LIBRARY and FILESYSTEM
9572 M:      Boaz Harrosh <ooo@electrozaur.com>
9573 S:      Maintained
9574 F:      drivers/scsi/osd/
9575 F:      include/scsi/osd_*
9576 F:      fs/exofs/
9577
9578 OVERLAY FILESYSTEM
9579 M:      Miklos Szeredi <miklos@szeredi.hu>
9580 L:      linux-unionfs@vger.kernel.org
9581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9582 S:      Supported
9583 F:      fs/overlayfs/
9584 F:      Documentation/filesystems/overlayfs.txt
9585
9586 ORANGEFS FILESYSTEM
9587 M:      Mike Marshall <hubcap@omnibond.com>
9588 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9590 S:      Supported
9591 F:      fs/orangefs/
9592 F:      Documentation/filesystems/orangefs.txt
9593
9594 P54 WIRELESS DRIVER
9595 M:      Christian Lamparter <chunkeey@googlemail.com>
9596 L:      linux-wireless@vger.kernel.org
9597 W:      http://wireless.kernel.org/en/users/Drivers/p54
9598 S:      Maintained
9599 F:      drivers/net/wireless/intersil/p54/
9600
9601 PA SEMI ETHERNET DRIVER
9602 L:      netdev@vger.kernel.org
9603 S:      Orphan
9604 F:      drivers/net/ethernet/pasemi/*
9605
9606 PA SEMI SMBUS DRIVER
9607 L:      linux-i2c@vger.kernel.org
9608 S:      Orphan
9609 F:      drivers/i2c/busses/i2c-pasemi.c
9610
9611 PADATA PARALLEL EXECUTION MECHANISM
9612 M:      Steffen Klassert <steffen.klassert@secunet.com>
9613 L:      linux-crypto@vger.kernel.org
9614 S:      Maintained
9615 F:      kernel/padata.c
9616 F:      include/linux/padata.h
9617 F:      Documentation/padata.txt
9618
9619 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9620 M:      Harald Welte <laforge@gnumonks.org>
9621 L:      platform-driver-x86@vger.kernel.org
9622 S:      Maintained
9623 F:      drivers/platform/x86/panasonic-laptop.c
9624
9625 PANASONIC MN10300/AM33/AM34 PORT
9626 M:      David Howells <dhowells@redhat.com>
9627 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9628 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9629 S:      Maintained
9630 F:      Documentation/mn10300/
9631 F:      arch/mn10300/
9632
9633 PARALLEL LCD/KEYPAD PANEL DRIVER
9634 M:      Willy Tarreau <willy@haproxy.com>
9635 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9636 S:      Odd Fixes
9637 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9638 F:      drivers/misc/panel.c
9639
9640 PARALLEL PORT SUBSYSTEM
9641 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9642 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9643 L:      linux-parport@lists.infradead.org (subscribers-only)
9644 S:      Maintained
9645 F:      drivers/parport/
9646 F:      include/linux/parport*.h
9647 F:      drivers/char/ppdev.c
9648 F:      include/uapi/linux/ppdev.h
9649 F:      Documentation/parport*.txt
9650
9651 PARAVIRT_OPS INTERFACE
9652 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9653 M:      Chris Wright <chrisw@sous-sol.org>
9654 M:      Alok Kataria <akataria@vmware.com>
9655 M:      Rusty Russell <rusty@rustcorp.com.au>
9656 L:      virtualization@lists.linux-foundation.org
9657 S:      Supported
9658 F:      Documentation/virtual/paravirt_ops.txt
9659 F:      arch/*/kernel/paravirt*
9660 F:      arch/*/include/asm/paravirt.h
9661 F:      include/linux/hypervisor.h
9662
9663 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9664 M:      Tim Waugh <tim@cyberelk.net>
9665 L:      linux-parport@lists.infradead.org (subscribers-only)
9666 S:      Maintained
9667 F:      Documentation/blockdev/paride.txt
9668 F:      drivers/block/paride/
9669
9670 PARISC ARCHITECTURE
9671 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9672 M:      Helge Deller <deller@gmx.de>
9673 L:      linux-parisc@vger.kernel.org
9674 W:      http://www.parisc-linux.org/
9675 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9678 S:      Maintained
9679 F:      arch/parisc/
9680 F:      Documentation/parisc/
9681 F:      drivers/parisc/
9682 F:      drivers/char/agp/parisc-agp.c
9683 F:      drivers/input/serio/gscps2.c
9684 F:      drivers/parport/parport_gsc.*
9685 F:      drivers/tty/serial/8250/8250_gsc.c
9686 F:      drivers/video/fbdev/sti*
9687 F:      drivers/video/console/sti*
9688 F:      drivers/video/logo/logo_parisc*
9689
9690 PARMAN
9691 M:      Jiri Pirko <jiri@mellanox.com>
9692 L:      netdev@vger.kernel.org
9693 S:      Supported
9694 F:      lib/parman.c
9695 F:      lib/test_parman.c
9696 F:      include/linux/parman.h
9697
9698 PC87360 HARDWARE MONITORING DRIVER
9699 M:      Jim Cromie <jim.cromie@gmail.com>
9700 L:      linux-hwmon@vger.kernel.org
9701 S:      Maintained
9702 F:      Documentation/hwmon/pc87360
9703 F:      drivers/hwmon/pc87360.c
9704
9705 PC8736x GPIO DRIVER
9706 M:      Jim Cromie <jim.cromie@gmail.com>
9707 S:      Maintained
9708 F:      drivers/char/pc8736x_gpio.c
9709
9710 PC87427 HARDWARE MONITORING DRIVER
9711 M:      Jean Delvare <jdelvare@suse.com>
9712 L:      linux-hwmon@vger.kernel.org
9713 S:      Maintained
9714 F:      Documentation/hwmon/pc87427
9715 F:      drivers/hwmon/pc87427.c
9716
9717 PCA9532 LED DRIVER
9718 M:      Riku Voipio <riku.voipio@iki.fi>
9719 S:      Maintained
9720 F:      drivers/leds/leds-pca9532.c
9721 F:      include/linux/leds-pca9532.h
9722
9723 PCA9541 I2C BUS MASTER SELECTOR DRIVER
9724 M:      Guenter Roeck <linux@roeck-us.net>
9725 L:      linux-i2c@vger.kernel.org
9726 S:      Maintained
9727 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
9728
9729 PCDP - PRIMARY CONSOLE AND DEBUG PORT
9730 M:      Khalid Aziz <khalid@gonehiking.org>
9731 S:      Maintained
9732 F:      drivers/firmware/pcdp.*
9733
9734 PCI ERROR RECOVERY
9735 M:      Linas Vepstas <linasvepstas@gmail.com>
9736 L:      linux-pci@vger.kernel.org
9737 S:      Supported
9738 F:      Documentation/PCI/pci-error-recovery.txt
9739
9740 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
9741 M:      Russell Currey <ruscur@russell.cc>
9742 L:      linuxppc-dev@lists.ozlabs.org
9743 S:      Supported
9744 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
9745 F:      arch/powerpc/kernel/eeh*.c
9746 F:      arch/powerpc/platforms/*/eeh*.c
9747 F:      arch/powerpc/include/*/eeh*.h
9748
9749 PCI SUBSYSTEM
9750 M:      Bjorn Helgaas <bhelgaas@google.com>
9751 L:      linux-pci@vger.kernel.org
9752 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
9753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
9754 S:      Supported
9755 F:      Documentation/devicetree/bindings/pci/
9756 F:      Documentation/PCI/
9757 F:      drivers/pci/
9758 F:      include/linux/pci*
9759 F:      arch/x86/pci/
9760 F:      arch/x86/kernel/quirks.c
9761
9762 PCI ENDPOINT SUBSYSTEM
9763 M:      Kishon Vijay Abraham I <kishon@ti.com>
9764 L:      linux-pci@vger.kernel.org
9765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
9766 S:      Supported
9767 F:      drivers/pci/endpoint/
9768 F:      drivers/misc/pci_endpoint_test.c
9769 F:      tools/pci/
9770
9771 PCI DRIVER FOR ALTERA PCIE IP
9772 M:      Ley Foon Tan <lftan@altera.com>
9773 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9774 L:      linux-pci@vger.kernel.org
9775 S:      Supported
9776 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
9777 F:      drivers/pci/host/pcie-altera.c
9778
9779 PCI DRIVER FOR ARM VERSATILE PLATFORM
9780 M:      Rob Herring <robh@kernel.org>
9781 L:      linux-pci@vger.kernel.org
9782 L:      linux-arm-kernel@lists.infradead.org
9783 S:      Maintained
9784 F:      Documentation/devicetree/bindings/pci/versatile.txt
9785 F:      drivers/pci/host/pci-versatile.c
9786
9787 PCI DRIVER FOR ARMADA 8K
9788 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9789 L:      linux-pci@vger.kernel.org
9790 L:      linux-arm-kernel@lists.infradead.org
9791 S:      Maintained
9792 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
9793 F:      drivers/pci/dwc/pcie-armada8k.c
9794
9795 PCI DRIVER FOR APPLIEDMICRO XGENE
9796 M:      Tanmay Inamdar <tinamdar@apm.com>
9797 L:      linux-pci@vger.kernel.org
9798 L:      linux-arm-kernel@lists.infradead.org
9799 S:      Maintained
9800 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
9801 F:      drivers/pci/host/pci-xgene.c
9802
9803 PCI DRIVER FOR FREESCALE LAYERSCAPE
9804 M:      Minghuan Lian <minghuan.Lian@freescale.com>
9805 M:      Mingkai Hu <mingkai.hu@freescale.com>
9806 M:      Roy Zang <tie-fei.zang@freescale.com>
9807 L:      linuxppc-dev@lists.ozlabs.org
9808 L:      linux-pci@vger.kernel.org
9809 L:      linux-arm-kernel@lists.infradead.org
9810 S:      Maintained
9811 F:      drivers/pci/dwc/*layerscape*
9812
9813 PCI DRIVER FOR IMX6
9814 M:      Richard Zhu <hongxing.zhu@nxp.com>
9815 M:      Lucas Stach <l.stach@pengutronix.de>
9816 L:      linux-pci@vger.kernel.org
9817 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9818 S:      Maintained
9819 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
9820 F:      drivers/pci/dwc/*imx6*
9821
9822 PCI DRIVER FOR TI KEYSTONE
9823 M:      Murali Karicheri <m-karicheri2@ti.com>
9824 L:      linux-pci@vger.kernel.org
9825 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9826 S:      Maintained
9827 F:      drivers/pci/dwc/*keystone*
9828
9829 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
9830 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9831 M:      Jason Cooper <jason@lakedaemon.net>
9832 L:      linux-pci@vger.kernel.org
9833 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9834 S:      Maintained
9835 F:      drivers/pci/host/*mvebu*
9836
9837 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
9838 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
9839 L:      linux-pci@vger.kernel.org
9840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9841 S:      Maintained
9842 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
9843 F:      drivers/pci/host/pci-aardvark.c
9844
9845 PCI DRIVER FOR MICROSEMI SWITCHTEC
9846 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
9847 M:      Stephen Bates <stephen.bates@microsemi.com>
9848 M:      Logan Gunthorpe <logang@deltatee.com>
9849 L:      linux-pci@vger.kernel.org
9850 S:      Maintained
9851 F:      Documentation/switchtec.txt
9852 F:      Documentation/ABI/testing/sysfs-class-switchtec
9853 F:      drivers/pci/switch/switchtec*
9854 F:      include/uapi/linux/switchtec_ioctl.h
9855
9856 PCI DRIVER FOR NVIDIA TEGRA
9857 M:      Thierry Reding <thierry.reding@gmail.com>
9858 L:      linux-tegra@vger.kernel.org
9859 L:      linux-pci@vger.kernel.org
9860 S:      Supported
9861 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
9862 F:      drivers/pci/host/pci-tegra.c
9863
9864 PCI DRIVER FOR TI DRA7XX
9865 M:      Kishon Vijay Abraham I <kishon@ti.com>
9866 L:      linux-omap@vger.kernel.org
9867 L:      linux-pci@vger.kernel.org
9868 S:      Supported
9869 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
9870 F:      drivers/pci/dwc/pci-dra7xx.c
9871
9872 PCI DRIVER FOR RENESAS R-CAR
9873 M:      Simon Horman <horms@verge.net.au>
9874 L:      linux-pci@vger.kernel.org
9875 L:      linux-renesas-soc@vger.kernel.org
9876 S:      Maintained
9877 F:      drivers/pci/host/*rcar*
9878
9879 PCI DRIVER FOR SAMSUNG EXYNOS
9880 M:      Jingoo Han <jingoohan1@gmail.com>
9881 L:      linux-pci@vger.kernel.org
9882 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9883 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
9884 S:      Maintained
9885 F:      drivers/pci/dwc/pci-exynos.c
9886
9887 PCI DRIVER FOR SYNOPSIS DESIGNWARE
9888 M:      Jingoo Han <jingoohan1@gmail.com>
9889 M:      Joao Pinto <Joao.Pinto@synopsys.com>
9890 L:      linux-pci@vger.kernel.org
9891 S:      Maintained
9892 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
9893 F:      drivers/pci/dwc/*designware*
9894
9895 PCI DRIVER FOR GENERIC OF HOSTS
9896 M:      Will Deacon <will.deacon@arm.com>
9897 L:      linux-pci@vger.kernel.org
9898 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9899 S:      Maintained
9900 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
9901 F:      drivers/pci/host/pci-host-common.c
9902 F:      drivers/pci/host/pci-host-generic.c
9903
9904 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
9905 M:      Keith Busch <keith.busch@intel.com>
9906 L:      linux-pci@vger.kernel.org
9907 S:      Supported
9908 F:      drivers/pci/host/vmd.c
9909
9910 PCIE DRIVER FOR ST SPEAR13XX
9911 M:      Pratyush Anand <pratyush.anand@gmail.com>
9912 L:      linux-pci@vger.kernel.org
9913 S:      Maintained
9914 F:      drivers/pci/dwc/*spear*
9915
9916 PCI MSI DRIVER FOR ALTERA MSI IP
9917 M:      Ley Foon Tan <lftan@altera.com>
9918 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
9919 L:      linux-pci@vger.kernel.org
9920 S:      Supported
9921 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
9922 F:      drivers/pci/host/pcie-altera-msi.c
9923
9924 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
9925 M:      Duc Dang <dhdang@apm.com>
9926 L:      linux-pci@vger.kernel.org
9927 L:      linux-arm-kernel@lists.infradead.org
9928 S:      Maintained
9929 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
9930 F:      drivers/pci/host/pci-xgene-msi.c
9931
9932 PCIE DRIVER FOR AXIS ARTPEC
9933 M:      Niklas Cassel <niklas.cassel@axis.com>
9934 M:      Jesper Nilsson <jesper.nilsson@axis.com>
9935 L:      linux-arm-kernel@axis.com
9936 L:      linux-pci@vger.kernel.org
9937 S:      Maintained
9938 F:      Documentation/devicetree/bindings/pci/axis,artpec*
9939 F:      drivers/pci/dwc/*artpec*
9940
9941 PCIE DRIVER FOR HISILICON
9942 M:      Zhou Wang <wangzhou1@hisilicon.com>
9943 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
9944 L:      linux-pci@vger.kernel.org
9945 S:      Maintained
9946 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
9947 F:      drivers/pci/dwc/pcie-hisi.c
9948
9949 PCIE DRIVER FOR ROCKCHIP
9950 M:      Shawn Lin <shawn.lin@rock-chips.com>
9951 M:      Wenrui Li <wenrui.li@rock-chips.com>
9952 L:      linux-pci@vger.kernel.org
9953 L:      linux-rockchip@lists.infradead.org
9954 S:      Maintained
9955 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
9956 F:      drivers/pci/host/pcie-rockchip.c
9957
9958 PCIE DRIVER FOR QUALCOMM MSM
9959 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
9960 L:     linux-pci@vger.kernel.org
9961 L:     linux-arm-msm@vger.kernel.org
9962 S:     Maintained
9963 F:     drivers/pci/dwc/*qcom*
9964
9965 PCIE DRIVER FOR CAVIUM THUNDERX
9966 M:      David Daney <david.daney@cavium.com>
9967 L:      linux-pci@vger.kernel.org
9968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9969 S:      Supported
9970 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
9971 F:      drivers/pci/host/pci-thunder-*
9972
9973 PCMCIA SUBSYSTEM
9974 P:      Linux PCMCIA Team
9975 L:      linux-pcmcia@lists.infradead.org
9976 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
9977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
9978 S:      Maintained
9979 F:      Documentation/pcmcia/
9980 F:      tools/pcmcia/
9981 F:      drivers/pcmcia/
9982 F:      include/pcmcia/
9983
9984 PCNET32 NETWORK DRIVER
9985 M:      Don Fry <pcnet32@frontier.com>
9986 L:      netdev@vger.kernel.org
9987 S:      Maintained
9988 F:      drivers/net/ethernet/amd/pcnet32.c
9989
9990 PCRYPT PARALLEL CRYPTO ENGINE
9991 M:      Steffen Klassert <steffen.klassert@secunet.com>
9992 L:      linux-crypto@vger.kernel.org
9993 S:      Maintained
9994 F:      crypto/pcrypt.c
9995 F:      include/crypto/pcrypt.h
9996
9997 PER-CPU MEMORY ALLOCATOR
9998 M:      Tejun Heo <tj@kernel.org>
9999 M:      Christoph Lameter <cl@linux.com>
10000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10001 S:      Maintained
10002 F:      include/linux/percpu*.h
10003 F:      mm/percpu*.c
10004 F:      arch/*/include/asm/percpu.h
10005
10006 PER-TASK DELAY ACCOUNTING
10007 M:      Balbir Singh <bsingharora@gmail.com>
10008 S:      Maintained
10009 F:      include/linux/delayacct.h
10010 F:      kernel/delayacct.c
10011
10012 PERFORMANCE EVENTS SUBSYSTEM
10013 M:      Peter Zijlstra <peterz@infradead.org>
10014 M:      Ingo Molnar <mingo@redhat.com>
10015 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10016 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10017 L:      linux-kernel@vger.kernel.org
10018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10019 S:      Supported
10020 F:      kernel/events/*
10021 F:      include/linux/perf_event.h
10022 F:      include/uapi/linux/perf_event.h
10023 F:      arch/*/kernel/perf_event*.c
10024 F:      arch/*/kernel/*/perf_event*.c
10025 F:      arch/*/kernel/*/*/perf_event*.c
10026 F:      arch/*/include/asm/perf_event.h
10027 F:      arch/*/kernel/perf_callchain.c
10028 F:      arch/*/events/*
10029 F:      tools/perf/
10030
10031 PERSONALITY HANDLING
10032 M:      Christoph Hellwig <hch@infradead.org>
10033 L:      linux-abi-devel@lists.sourceforge.net
10034 S:      Maintained
10035 F:      include/linux/personality.h
10036 F:      include/uapi/linux/personality.h
10037
10038 PHONET PROTOCOL
10039 M:      Remi Denis-Courmont <courmisch@gmail.com>
10040 S:      Supported
10041 F:      Documentation/networking/phonet.txt
10042 F:      include/linux/phonet.h
10043 F:      include/net/phonet/
10044 F:      include/uapi/linux/phonet.h
10045 F:      net/phonet/
10046
10047 PHRAM MTD DRIVER
10048 M:      Joern Engel <joern@lazybastard.org>
10049 L:      linux-mtd@lists.infradead.org
10050 S:      Maintained
10051 F:      drivers/mtd/devices/phram.c
10052
10053 PICOLCD HID DRIVER
10054 M:      Bruno Prémont <bonbons@linux-vserver.org>
10055 L:      linux-input@vger.kernel.org
10056 S:      Maintained
10057 F:      drivers/hid/hid-picolcd*
10058
10059 PICOXCELL SUPPORT
10060 M:      Jamie Iles <jamie@jamieiles.com>
10061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10062 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10063 S:      Supported
10064 F:      arch/arm/boot/dts/picoxcell*
10065 F:      arch/arm/mach-picoxcell/
10066 F:      drivers/crypto/picoxcell*
10067
10068 PIN CONTROL SUBSYSTEM
10069 M:      Linus Walleij <linus.walleij@linaro.org>
10070 L:      linux-gpio@vger.kernel.org
10071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10072 S:      Maintained
10073 F:      Documentation/devicetree/bindings/pinctrl/
10074 F:      Documentation/pinctrl.txt
10075 F:      drivers/pinctrl/
10076 F:      include/linux/pinctrl/
10077
10078 PIN CONTROLLER - ATMEL AT91
10079 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10080 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10081 S:      Maintained
10082 F:      drivers/pinctrl/pinctrl-at91.*
10083
10084 PIN CONTROLLER - ATMEL AT91 PIO4
10085 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10086 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10087 L:      linux-gpio@vger.kernel.org
10088 S:      Supported
10089 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10090
10091 PIN CONTROLLER - INTEL
10092 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10093 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10094 S:      Maintained
10095 F:      drivers/pinctrl/intel/
10096
10097 PIN CONTROLLER - RENESAS
10098 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10099 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10100 L:      linux-renesas-soc@vger.kernel.org
10101 S:      Maintained
10102 F:      drivers/pinctrl/sh-pfc/
10103
10104 PIN CONTROLLER - SAMSUNG
10105 M:      Tomasz Figa <tomasz.figa@gmail.com>
10106 M:      Krzysztof Kozlowski <krzk@kernel.org>
10107 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10108 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10109 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10110 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10112 S:      Maintained
10113 F:      drivers/pinctrl/samsung/
10114 F:      include/dt-bindings/pinctrl/samsung.h
10115 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10116
10117 PIN CONTROLLER - SINGLE
10118 M:      Tony Lindgren <tony@atomide.com>
10119 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10121 L:      linux-omap@vger.kernel.org
10122 S:      Maintained
10123 F:      drivers/pinctrl/pinctrl-single.c
10124
10125 PIN CONTROLLER - ST SPEAR
10126 M:      Viresh Kumar <vireshk@kernel.org>
10127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10128 W:      http://www.st.com/spear
10129 S:      Maintained
10130 F:      drivers/pinctrl/spear/
10131
10132 PISTACHIO SOC SUPPORT
10133 M:      James Hartley <james.hartley@imgtec.com>
10134 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10135 L:      linux-mips@linux-mips.org
10136 S:      Maintained
10137 F:      arch/mips/pistachio/
10138 F:      arch/mips/include/asm/mach-pistachio/
10139 F:      arch/mips/boot/dts/img/pistachio*
10140 F:      arch/mips/configs/pistachio*_defconfig
10141
10142 PKTCDVD DRIVER
10143 S:      Orphan
10144 M:      linux-block@vger.kernel.org
10145 F:      drivers/block/pktcdvd.c
10146 F:      include/linux/pktcdvd.h
10147 F:      include/uapi/linux/pktcdvd.h
10148
10149 PKUNITY SOC DRIVERS
10150 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10151 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10152 S:      Maintained
10153 T:      git git://github.com/gxt/linux.git
10154 F:      drivers/input/serio/i8042-unicore32io.h
10155 F:      drivers/i2c/busses/i2c-puv3.c
10156 F:      drivers/video/fbdev/fb-puv3.c
10157 F:      drivers/rtc/rtc-puv3.c
10158
10159 PMBUS HARDWARE MONITORING DRIVERS
10160 M:      Guenter Roeck <linux@roeck-us.net>
10161 L:      linux-hwmon@vger.kernel.org
10162 W:      http://hwmon.wiki.kernel.org/
10163 W:      http://www.roeck-us.net/linux/drivers/
10164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10165 S:      Maintained
10166 F:      Documentation/hwmon/pmbus
10167 F:      drivers/hwmon/pmbus/
10168 F:      include/linux/i2c/pmbus.h
10169
10170 PMC SIERRA MaxRAID DRIVER
10171 L:      linux-scsi@vger.kernel.org
10172 W:      http://www.pmc-sierra.com/
10173 S:      Orphan
10174 F:      drivers/scsi/pmcraid.*
10175
10176 PMC SIERRA PM8001 DRIVER
10177 M:      Jack Wang <jinpu.wang@profitbricks.com>
10178 M:      lindar_liu@usish.com
10179 L:      linux-scsi@vger.kernel.org
10180 S:      Supported
10181 F:      drivers/scsi/pm8001/
10182
10183 POSIX CLOCKS and TIMERS
10184 M:      Thomas Gleixner <tglx@linutronix.de>
10185 L:      linux-kernel@vger.kernel.org
10186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10187 S:      Maintained
10188 F:      fs/timerfd.c
10189 F:      include/linux/timer*
10190 F:      kernel/time/*timer*
10191
10192 POWER MANAGEMENT CORE
10193 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10194 L:      linux-pm@vger.kernel.org
10195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10196 B:      https://bugzilla.kernel.org
10197 S:      Supported
10198 F:      drivers/base/power/
10199 F:      include/linux/pm.h
10200 F:      include/linux/pm_*
10201 F:      include/linux/powercap.h
10202 F:      drivers/powercap/
10203
10204 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10205 M:      Sebastian Reichel <sre@kernel.org>
10206 L:      linux-pm@vger.kernel.org
10207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10208 S:      Maintained
10209 F:      Documentation/devicetree/bindings/power/supply/
10210 F:      include/linux/power_supply.h
10211 F:      drivers/power/supply/
10212
10213 POWER STATE COORDINATION INTERFACE (PSCI)
10214 M:      Mark Rutland <mark.rutland@arm.com>
10215 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10216 L:      linux-arm-kernel@lists.infradead.org
10217 S:      Maintained
10218 F:      drivers/firmware/psci*.c
10219 F:      include/linux/psci.h
10220 F:      include/uapi/linux/psci.h
10221
10222 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10223 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10224 L:      linuxppc-dev@lists.ozlabs.org
10225 S:      Maintained
10226 F:      drivers/char/powernv-op-panel.c
10227
10228 PNP SUPPORT
10229 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10230 S:      Maintained
10231 F:      drivers/pnp/
10232
10233 PPP PROTOCOL DRIVERS AND COMPRESSORS
10234 M:      Paul Mackerras <paulus@samba.org>
10235 L:      linux-ppp@vger.kernel.org
10236 S:      Maintained
10237 F:      drivers/net/ppp/ppp_*
10238
10239 PPP OVER ATM (RFC 2364)
10240 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10241 S:      Maintained
10242 F:      net/atm/pppoatm.c
10243 F:      include/uapi/linux/atmppp.h
10244
10245 PPP OVER ETHERNET
10246 M:      Michal Ostrowski <mostrows@earthlink.net>
10247 S:      Maintained
10248 F:      drivers/net/ppp/pppoe.c
10249 F:      drivers/net/ppp/pppox.c
10250
10251 PPP OVER L2TP
10252 M:      James Chapman <jchapman@katalix.com>
10253 S:      Maintained
10254 F:      net/l2tp/l2tp_ppp.c
10255 F:      include/linux/if_pppol2tp.h
10256 F:      include/uapi/linux/if_pppol2tp.h
10257
10258 PPS SUPPORT
10259 M:      Rodolfo Giometti <giometti@enneenne.com>
10260 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10261 L:      linuxpps@ml.enneenne.com (subscribers-only)
10262 S:      Maintained
10263 F:      Documentation/pps/
10264 F:      drivers/pps/
10265 F:      include/linux/pps*.h
10266
10267 PPTP DRIVER
10268 M:      Dmitry Kozlov <xeb@mail.ru>
10269 L:      netdev@vger.kernel.org
10270 S:      Maintained
10271 F:      drivers/net/ppp/pptp.c
10272 W:      http://sourceforge.net/projects/accel-pptp
10273
10274 PREEMPTIBLE KERNEL
10275 M:      Robert Love <rml@tech9.net>
10276 L:      kpreempt-tech@lists.sourceforge.net
10277 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10278 S:      Supported
10279 F:      Documentation/preempt-locking.txt
10280 F:      include/linux/preempt.h
10281
10282 PRINTK
10283 M:      Petr Mladek <pmladek@suse.com>
10284 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10285 R:      Steven Rostedt <rostedt@goodmis.org>
10286 S:      Maintained
10287 F:      kernel/printk/
10288 F:      include/linux/printk.h
10289
10290 PRISM54 WIRELESS DRIVER
10291 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10292 L:      linux-wireless@vger.kernel.org
10293 W:      http://wireless.kernel.org/en/users/Drivers/p54
10294 S:      Obsolete
10295 F:      drivers/net/wireless/intersil/prism54/
10296
10297 PS3 NETWORK SUPPORT
10298 M:      Geoff Levand <geoff@infradead.org>
10299 L:      netdev@vger.kernel.org
10300 L:      linuxppc-dev@lists.ozlabs.org
10301 S:      Maintained
10302 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10303
10304 PS3 PLATFORM SUPPORT
10305 M:      Geoff Levand <geoff@infradead.org>
10306 L:      linuxppc-dev@lists.ozlabs.org
10307 S:      Maintained
10308 F:      arch/powerpc/boot/ps3*
10309 F:      arch/powerpc/include/asm/lv1call.h
10310 F:      arch/powerpc/include/asm/ps3*.h
10311 F:      arch/powerpc/platforms/ps3/
10312 F:      drivers/*/ps3*
10313 F:      drivers/ps3/
10314 F:      drivers/rtc/rtc-ps3.c
10315 F:      drivers/usb/host/*ps3.c
10316 F:      sound/ppc/snd_ps3*
10317
10318 PS3VRAM DRIVER
10319 M:      Jim Paris <jim@jtan.com>
10320 M:      Geoff Levand <geoff@infradead.org>
10321 L:      linuxppc-dev@lists.ozlabs.org
10322 S:      Maintained
10323 F:      drivers/block/ps3vram.c
10324
10325 PSAMPLE PACKET SAMPLING SUPPORT:
10326 M:      Yotam Gigi <yotamg@mellanox.com>
10327 S:      Maintained
10328 F:      net/psample
10329 F:      include/net/psample.h
10330 F:      include/uapi/linux/psample.h
10331
10332 PSTORE FILESYSTEM
10333 M:      Kees Cook <keescook@chromium.org>
10334 M:      Anton Vorontsov <anton@enomsg.org>
10335 M:      Colin Cross <ccross@android.com>
10336 M:      Tony Luck <tony.luck@intel.com>
10337 S:      Maintained
10338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10339 F:      fs/pstore/
10340 F:      include/linux/pstore*
10341 F:      drivers/firmware/efi/efi-pstore.c
10342 F:      drivers/acpi/apei/erst.c
10343 F:      Documentation/admin-guide/ramoops.rst
10344 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10345 K:      \b(pstore|ramoops)
10346
10347 PTP HARDWARE CLOCK SUPPORT
10348 M:      Richard Cochran <richardcochran@gmail.com>
10349 L:      netdev@vger.kernel.org
10350 S:      Maintained
10351 W:      http://linuxptp.sourceforge.net/
10352 F:      Documentation/ABI/testing/sysfs-ptp
10353 F:      Documentation/ptp/*
10354 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10355 F:      drivers/net/phy/dp83640*
10356 F:      drivers/ptp/*
10357 F:      include/linux/ptp_cl*
10358
10359 PTRACE SUPPORT
10360 M:      Roland McGrath <roland@hack.frob.com>
10361 M:      Oleg Nesterov <oleg@redhat.com>
10362 S:      Maintained
10363 F:      include/asm-generic/syscall.h
10364 F:      include/linux/ptrace.h
10365 F:      include/linux/regset.h
10366 F:      include/linux/tracehook.h
10367 F:      include/uapi/linux/ptrace.h
10368 F:      kernel/ptrace.c
10369
10370 PULSE8-CEC DRIVER
10371 M:      Hans Verkuil <hverkuil@xs4all.nl>
10372 L:      linux-media@vger.kernel.org
10373 T:      git git://linuxtv.org/media_tree.git
10374 S:      Maintained
10375 F:      drivers/media/usb/pulse8-cec/*
10376
10377 PVRUSB2 VIDEO4LINUX DRIVER
10378 M:      Mike Isely <isely@pobox.com>
10379 L:      pvrusb2@isely.net       (subscribers-only)
10380 L:      linux-media@vger.kernel.org
10381 W:      http://www.isely.net/pvrusb2/
10382 T:      git git://linuxtv.org/media_tree.git
10383 S:      Maintained
10384 F:      Documentation/media/v4l-drivers/pvrusb2*
10385 F:      drivers/media/usb/pvrusb2/
10386
10387 PWC WEBCAM DRIVER
10388 M:      Hans Verkuil <hverkuil@xs4all.nl>
10389 L:      linux-media@vger.kernel.org
10390 T:      git git://linuxtv.org/media_tree.git
10391 S:      Odd Fixes
10392 F:      drivers/media/usb/pwc/*
10393
10394 PWM FAN DRIVER
10395 M:      Kamil Debski <kamil@wypas.org>
10396 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10397 L:      linux-hwmon@vger.kernel.org
10398 S:      Supported
10399 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10400 F:      Documentation/hwmon/pwm-fan
10401 F:      drivers/hwmon/pwm-fan.c
10402
10403 PWM SUBSYSTEM
10404 M:      Thierry Reding <thierry.reding@gmail.com>
10405 L:      linux-pwm@vger.kernel.org
10406 S:      Maintained
10407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10408 F:      Documentation/pwm.txt
10409 F:      Documentation/devicetree/bindings/pwm/
10410 F:      include/linux/pwm.h
10411 F:      drivers/pwm/
10412 F:      drivers/video/backlight/pwm_bl.c
10413 F:      include/linux/pwm_backlight.h
10414 F:      drivers/gpio/gpio-mvebu.c
10415 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10416
10417 PXA2xx/PXA3xx SUPPORT
10418 M:      Daniel Mack <daniel@zonque.org>
10419 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10420 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10421 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10422 T:      git git://github.com/hzhuang1/linux.git
10423 T:      git git://github.com/rjarzmik/linux.git
10424 S:      Maintained
10425 F:      arch/arm/boot/dts/pxa*
10426 F:      arch/arm/mach-pxa/
10427 F:      drivers/dma/pxa*
10428 F:      drivers/pcmcia/pxa2xx*
10429 F:      drivers/pinctrl/pxa/
10430 F:      drivers/spi/spi-pxa2xx*
10431 F:      drivers/usb/gadget/udc/pxa2*
10432 F:      include/sound/pxa2xx-lib.h
10433 F:      sound/arm/pxa*
10434 F:      sound/soc/pxa/
10435
10436 PXA GPIO DRIVER
10437 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10438 L:      linux-gpio@vger.kernel.org
10439 S:      Maintained
10440 F:      drivers/gpio/gpio-pxa.c
10441
10442 PXA3xx NAND FLASH DRIVER
10443 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10444 L:      linux-mtd@lists.infradead.org
10445 S:      Maintained
10446 F:      drivers/mtd/nand/pxa3xx_nand.c
10447
10448 MMP SUPPORT
10449 M:      Eric Miao <eric.y.miao@gmail.com>
10450 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10452 T:      git git://github.com/hzhuang1/linux.git
10453 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10454 S:      Maintained
10455 F:      arch/arm/boot/dts/mmp*
10456 F:      arch/arm/mach-mmp/
10457
10458 PXA MMCI DRIVER
10459 S:      Orphan
10460
10461 PXA RTC DRIVER
10462 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10463 L:      rtc-linux@googlegroups.com
10464 S:      Maintained
10465
10466 QAT DRIVER
10467 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10468 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10469 L:      qat-linux@intel.com
10470 S:      Supported
10471 F:      drivers/crypto/qat/
10472
10473 QIB DRIVER
10474 M:      Mike Marciniszyn <infinipath@intel.com>
10475 L:      linux-rdma@vger.kernel.org
10476 S:      Supported
10477 F:      drivers/infiniband/hw/qib/
10478
10479 QLOGIC QLA1280 SCSI DRIVER
10480 M:      Michael Reed <mdr@sgi.com>
10481 L:      linux-scsi@vger.kernel.org
10482 S:      Maintained
10483 F:      drivers/scsi/qla1280.[ch]
10484
10485 QLOGIC QLA2XXX FC-SCSI DRIVER
10486 M:      qla2xxx-upstream@qlogic.com
10487 L:      linux-scsi@vger.kernel.org
10488 S:      Supported
10489 F:      Documentation/scsi/LICENSE.qla2xxx
10490 F:      drivers/scsi/qla2xxx/
10491
10492 QLOGIC QLA4XXX iSCSI DRIVER
10493 M:      QLogic-Storage-Upstream@qlogic.com
10494 L:      linux-scsi@vger.kernel.org
10495 S:      Supported
10496 F:      Documentation/scsi/LICENSE.qla4xxx
10497 F:      drivers/scsi/qla4xxx/
10498
10499 QLOGIC QLA3XXX NETWORK DRIVER
10500 M:      Dept-GELinuxNICDev@cavium.com
10501 L:      netdev@vger.kernel.org
10502 S:      Supported
10503 F:      Documentation/networking/LICENSE.qla3xxx
10504 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10505
10506 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10507 M:      Harish Patil <harish.patil@cavium.com>
10508 M:      Manish Chopra <manish.chopra@cavium.com>
10509 M:      Dept-GELinuxNICDev@cavium.com
10510 L:      netdev@vger.kernel.org
10511 S:      Supported
10512 F:      drivers/net/ethernet/qlogic/qlcnic/
10513
10514 QLOGIC QLGE 10Gb ETHERNET DRIVER
10515 M:      Harish Patil <harish.patil@cavium.com>
10516 M:      Manish Chopra <manish.chopra@cavium.com>
10517 M:      Dept-GELinuxNICDev@cavium.com
10518 L:      netdev@vger.kernel.org
10519 S:      Supported
10520 F:      drivers/net/ethernet/qlogic/qlge/
10521
10522 QLOGIC QL4xxx ETHERNET DRIVER
10523 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10524 M:      Ariel Elior <Ariel.Elior@cavium.com>
10525 M:      everest-linux-l2@cavium.com
10526 L:      netdev@vger.kernel.org
10527 S:      Supported
10528 F:      drivers/net/ethernet/qlogic/qed/
10529 F:      include/linux/qed/
10530 F:      drivers/net/ethernet/qlogic/qede/
10531
10532 QLOGIC QL41xxx ISCSI DRIVER
10533 M:      QLogic-Storage-Upstream@cavium.com
10534 L:      linux-scsi@vger.kernel.org
10535 S:      Supported
10536 F:      drivers/scsi/qedi/
10537
10538 QLOGIC QL41xxx FCOE DRIVER
10539 M:      QLogic-Storage-Upstream@cavium.com
10540 L:      linux-scsi@vger.kernel.org
10541 S:      Supported
10542 F:      drivers/scsi/qedf/
10543
10544 QNX4 FILESYSTEM
10545 M:      Anders Larsen <al@alarsen.net>
10546 W:      http://www.alarsen.net/linux/qnx4fs/
10547 S:      Maintained
10548 F:      fs/qnx4/
10549 F:      include/uapi/linux/qnx4_fs.h
10550 F:      include/uapi/linux/qnxtypes.h
10551
10552 QORIQ DPAA2 FSL-MC BUS DRIVER
10553 M:      Stuart Yoder <stuyoder@gmail.com>
10554 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10555 L:      linux-kernel@vger.kernel.org
10556 S:      Maintained
10557 F:      drivers/staging/fsl-mc/
10558
10559 QT1010 MEDIA DRIVER
10560 M:      Antti Palosaari <crope@iki.fi>
10561 L:      linux-media@vger.kernel.org
10562 W:      https://linuxtv.org
10563 W:      http://palosaari.fi/linux/
10564 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10565 T:      git git://linuxtv.org/anttip/media_tree.git
10566 S:      Maintained
10567 F:      drivers/media/tuners/qt1010*
10568
10569 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10570 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10571 L:      linux-wireless@vger.kernel.org
10572 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10573 S:      Supported
10574 F:      drivers/net/wireless/ath/ath9k/
10575
10576 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10577 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10578 L:      ath10k@lists.infradead.org
10579 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10581 S:      Supported
10582 F:      drivers/net/wireless/ath/ath10k/
10583
10584 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10585 M:      Timur Tabi <timur@codeaurora.org>
10586 L:      netdev@vger.kernel.org
10587 S:      Supported
10588 F:      drivers/net/ethernet/qualcomm/emac/
10589
10590 QUALCOMM HEXAGON ARCHITECTURE
10591 M:      Richard Kuo <rkuo@codeaurora.org>
10592 L:      linux-hexagon@vger.kernel.org
10593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10594 S:      Supported
10595 F:      arch/hexagon/
10596
10597 QUALCOMM WCN36XX WIRELESS DRIVER
10598 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10599 L:      wcn36xx@lists.infradead.org
10600 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10601 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10602 S:      Supported
10603 F:      drivers/net/wireless/ath/wcn36xx/
10604
10605 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10606 M:      Gabriel Somlo <somlo@cmu.edu>
10607 M:      "Michael S. Tsirkin" <mst@redhat.com>
10608 L:      qemu-devel@nongnu.org
10609 S:      Maintained
10610 F:      drivers/firmware/qemu_fw_cfg.c
10611
10612 RADOS BLOCK DEVICE (RBD)
10613 M:      Ilya Dryomov <idryomov@gmail.com>
10614 M:      Sage Weil <sage@redhat.com>
10615 M:      Alex Elder <elder@kernel.org>
10616 L:      ceph-devel@vger.kernel.org
10617 W:      http://ceph.com/
10618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10619 T:      git git://github.com/ceph/ceph-client.git
10620 S:      Supported
10621 F:      Documentation/ABI/testing/sysfs-bus-rbd
10622 F:      drivers/block/rbd.c
10623 F:      drivers/block/rbd_types.h
10624
10625 RADEON FRAMEBUFFER DISPLAY DRIVER
10626 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10627 L:      linux-fbdev@vger.kernel.org
10628 S:      Maintained
10629 F:      drivers/video/fbdev/aty/radeon*
10630 F:      include/uapi/linux/radeonfb.h
10631
10632 RADIOSHARK RADIO DRIVER
10633 M:      Hans Verkuil <hverkuil@xs4all.nl>
10634 L:      linux-media@vger.kernel.org
10635 T:      git git://linuxtv.org/media_tree.git
10636 S:      Maintained
10637 F:      drivers/media/radio/radio-shark.c
10638
10639 RADIOSHARK2 RADIO DRIVER
10640 M:      Hans Verkuil <hverkuil@xs4all.nl>
10641 L:      linux-media@vger.kernel.org
10642 T:      git git://linuxtv.org/media_tree.git
10643 S:      Maintained
10644 F:      drivers/media/radio/radio-shark2.c
10645 F:      drivers/media/radio/radio-tea5777.c
10646
10647 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10648 M:      Paul Mackerras <paulus@samba.org>
10649 L:      linux-fbdev@vger.kernel.org
10650 S:      Maintained
10651 F:      drivers/video/fbdev/aty/aty128fb.c
10652
10653 RAINSHADOW-CEC DRIVER
10654 M:      Hans Verkuil <hverkuil@xs4all.nl>
10655 L:      linux-media@vger.kernel.org
10656 T:      git git://linuxtv.org/media_tree.git
10657 S:      Maintained
10658 F:      drivers/media/usb/rainshadow-cec/*
10659
10660 RALINK MIPS ARCHITECTURE
10661 M:      John Crispin <john@phrozen.org>
10662 L:      linux-mips@linux-mips.org
10663 S:      Maintained
10664 F:      arch/mips/ralink
10665
10666 RALINK RT2X00 WIRELESS LAN DRIVER
10667 P:      rt2x00 project
10668 M:      Stanislaw Gruszka <sgruszka@redhat.com>
10669 M:      Helmut Schaa <helmut.schaa@googlemail.com>
10670 L:      linux-wireless@vger.kernel.org
10671 S:      Maintained
10672 F:      drivers/net/wireless/ralink/rt2x00/
10673
10674 RAMDISK RAM BLOCK DEVICE DRIVER
10675 M:      Jens Axboe <axboe@kernel.dk>
10676 S:      Maintained
10677 F:      Documentation/blockdev/ramdisk.txt
10678 F:      drivers/block/brd.c
10679
10680 RANDOM NUMBER DRIVER
10681 M:      "Theodore Ts'o" <tytso@mit.edu>
10682 S:      Maintained
10683 F:      drivers/char/random.c
10684
10685 RAPIDIO SUBSYSTEM
10686 M:      Matt Porter <mporter@kernel.crashing.org>
10687 M:      Alexandre Bounine <alexandre.bounine@idt.com>
10688 S:      Maintained
10689 F:      drivers/rapidio/
10690
10691 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
10692 L:      linux-wireless@vger.kernel.org
10693 S:      Orphan
10694 F:      drivers/net/wireless/ray*
10695
10696 RCUTORTURE MODULE
10697 M:      Josh Triplett <josh@joshtriplett.org>
10698 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10699 L:      linux-kernel@vger.kernel.org
10700 S:      Supported
10701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10702 F:      Documentation/RCU/torture.txt
10703 F:      kernel/rcu/rcutorture.c
10704
10705 RCUTORTURE TEST FRAMEWORK
10706 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10707 M:      Josh Triplett <josh@joshtriplett.org>
10708 R:      Steven Rostedt <rostedt@goodmis.org>
10709 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10710 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10711 L:      linux-kernel@vger.kernel.org
10712 S:      Supported
10713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10714 F:      tools/testing/selftests/rcutorture
10715
10716 RDC R-321X SoC
10717 M:      Florian Fainelli <florian@openwrt.org>
10718 S:      Maintained
10719
10720 RDC R6040 FAST ETHERNET DRIVER
10721 M:      Florian Fainelli <f.fainelli@gmail.com>
10722 L:      netdev@vger.kernel.org
10723 S:      Maintained
10724 F:      drivers/net/ethernet/rdc/r6040.c
10725
10726 RDS - RELIABLE DATAGRAM SOCKETS
10727 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
10728 L:      netdev@vger.kernel.org
10729 L:      linux-rdma@vger.kernel.org
10730 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
10731 W:      https://oss.oracle.com/projects/rds/
10732 S:      Supported
10733 F:      net/rds/
10734 F:      Documentation/networking/rds.txt
10735
10736 RDMAVT - RDMA verbs software
10737 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10738 L:      linux-rdma@vger.kernel.org
10739 S:      Supported
10740 F:      drivers/infiniband/sw/rdmavt
10741
10742 RDT - RESOURCE ALLOCATION
10743 M:      Fenghua Yu <fenghua.yu@intel.com>
10744 L:      linux-kernel@vger.kernel.org
10745 S:      Supported
10746 F:      arch/x86/kernel/cpu/intel_rdt*
10747 F:      arch/x86/include/asm/intel_rdt*
10748 F:      Documentation/x86/intel_rdt*
10749
10750 READ-COPY UPDATE (RCU)
10751 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
10752 M:      Josh Triplett <josh@joshtriplett.org>
10753 R:      Steven Rostedt <rostedt@goodmis.org>
10754 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10755 R:      Lai Jiangshan <jiangshanlai@gmail.com>
10756 L:      linux-kernel@vger.kernel.org
10757 W:      http://www.rdrop.com/users/paulmck/RCU/
10758 S:      Supported
10759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
10760 F:      Documentation/RCU/
10761 X:      Documentation/RCU/torture.txt
10762 F:      include/linux/rcu*
10763 X:      include/linux/srcu.h
10764 F:      kernel/rcu/
10765 X:      kernel/torture.c
10766
10767 REAL TIME CLOCK (RTC) SUBSYSTEM
10768 M:      Alessandro Zummo <a.zummo@towertech.it>
10769 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
10770 L:      rtc-linux@googlegroups.com
10771 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
10772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
10773 S:      Maintained
10774 F:      Documentation/devicetree/bindings/rtc/
10775 F:      Documentation/rtc.txt
10776 F:      drivers/rtc/
10777 F:      include/linux/rtc.h
10778 F:      include/uapi/linux/rtc.h
10779 F:      include/linux/rtc/
10780 F:      include/linux/platform_data/rtc-*
10781 F:      tools/testing/selftests/timers/rtctest.c
10782
10783 REALTEK AUDIO CODECS
10784 M:      Bard Liao <bardliao@realtek.com>
10785 M:      Oder Chiou <oder_chiou@realtek.com>
10786 S:      Maintained
10787 F:      sound/soc/codecs/rt*
10788 F:      include/sound/rt*.h
10789
10790 REISERFS FILE SYSTEM
10791 L:      reiserfs-devel@vger.kernel.org
10792 S:      Supported
10793 F:      fs/reiserfs/
10794
10795 REGISTER MAP ABSTRACTION
10796 M:      Mark Brown <broonie@kernel.org>
10797 L:      linux-kernel@vger.kernel.org
10798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
10799 S:      Supported
10800 F:      Documentation/devicetree/bindings/regmap/
10801 F:      drivers/base/regmap/
10802 F:      include/linux/regmap.h
10803
10804 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
10805 M:      Ohad Ben-Cohen <ohad@wizery.com>
10806 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10807 L:      linux-remoteproc@vger.kernel.org
10808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
10809 S:      Maintained
10810 F:      Documentation/devicetree/bindings/remoteproc/
10811 F:      Documentation/remoteproc.txt
10812 F:      drivers/remoteproc/
10813 F:      include/linux/remoteproc.h
10814
10815 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
10816 M:      Ohad Ben-Cohen <ohad@wizery.com>
10817 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10818 L:      linux-remoteproc@vger.kernel.org
10819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
10820 S:      Maintained
10821 F:      drivers/rpmsg/
10822 F:      Documentation/rpmsg.txt
10823 F:      include/linux/rpmsg.h
10824 F:      include/linux/rpmsg/
10825
10826 RENESAS CLOCK DRIVERS
10827 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10828 L:      linux-renesas-soc@vger.kernel.org
10829 S:      Supported
10830 F:      drivers/clk/renesas/
10831
10832 RENESAS ETHERNET DRIVERS
10833 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
10834 L:      netdev@vger.kernel.org
10835 L:      linux-renesas-soc@vger.kernel.org
10836 F:      drivers/net/ethernet/renesas/
10837 F:      include/linux/sh_eth.h
10838
10839 RENESAS R-CAR GYROADC DRIVER
10840 M:      Marek Vasut <marek.vasut@gmail.com>
10841 L:      linux-iio@vger.kernel.org
10842 S:      Supported
10843 F:      drivers/iio/adc/rcar_gyro_adc.c
10844
10845 RENESAS USB2 PHY DRIVER
10846 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
10847 L:      linux-renesas-soc@vger.kernel.org
10848 S:      Maintained
10849 F:      drivers/phy/phy-rcar-gen3-usb2.c
10850
10851 RESET CONTROLLER FRAMEWORK
10852 M:      Philipp Zabel <p.zabel@pengutronix.de>
10853 T:      git git://git.pengutronix.de/git/pza/linux
10854 S:      Maintained
10855 F:      drivers/reset/
10856 F:      Documentation/devicetree/bindings/reset/
10857 F:      include/dt-bindings/reset/
10858 F:      include/linux/reset.h
10859 F:      include/linux/reset-controller.h
10860
10861 RFKILL
10862 M:      Johannes Berg <johannes@sipsolutions.net>
10863 L:      linux-wireless@vger.kernel.org
10864 W:      http://wireless.kernel.org/
10865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10867 S:      Maintained
10868 F:      Documentation/rfkill.txt
10869 F:      net/rfkill/
10870
10871 RHASHTABLE
10872 M:      Thomas Graf <tgraf@suug.ch>
10873 M:      Herbert Xu <herbert@gondor.apana.org.au>
10874 L:      netdev@vger.kernel.org
10875 S:      Maintained
10876 F:      lib/rhashtable.c
10877 F:      include/linux/rhashtable.h
10878
10879 RICOH SMARTMEDIA/XD DRIVER
10880 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10881 S:      Maintained
10882 F:      drivers/mtd/nand/r852.c
10883 F:      drivers/mtd/nand/r852.h
10884
10885 RICOH R5C592 MEMORYSTICK DRIVER
10886 M:      Maxim Levitsky <maximlevitsky@gmail.com>
10887 S:      Maintained
10888 F:      drivers/memstick/host/r592.*
10889
10890 ROCCAT DRIVERS
10891 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
10892 W:      http://sourceforge.net/projects/roccat/
10893 S:      Maintained
10894 F:      drivers/hid/hid-roccat*
10895 F:      include/linux/hid-roccat*
10896 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
10897
10898 ROCKER DRIVER
10899 M:      Jiri Pirko <jiri@resnulli.us>
10900 L:      netdev@vger.kernel.org
10901 S:      Supported
10902 F:      drivers/net/ethernet/rocker/
10903
10904 ROCKETPORT DRIVER
10905 P:      Comtrol Corp.
10906 W:      http://www.comtrol.com
10907 S:      Maintained
10908 F:      Documentation/serial/rocket.txt
10909 F:      drivers/tty/rocket*
10910
10911 ROCKETPORT EXPRESS/INFINITY DRIVER
10912 M:      Kevin Cernekee <cernekee@gmail.com>
10913 L:      linux-serial@vger.kernel.org
10914 S:      Odd Fixes
10915 F:      drivers/tty/serial/rp2.*
10916
10917 ROSE NETWORK LAYER
10918 M:      Ralf Baechle <ralf@linux-mips.org>
10919 L:      linux-hams@vger.kernel.org
10920 W:      http://www.linux-ax25.org/
10921 S:      Maintained
10922 F:      include/net/rose.h
10923 F:      include/uapi/linux/rose.h
10924 F:      net/rose/
10925
10926 RTL2830 MEDIA DRIVER
10927 M:      Antti Palosaari <crope@iki.fi>
10928 L:      linux-media@vger.kernel.org
10929 W:      https://linuxtv.org
10930 W:      http://palosaari.fi/linux/
10931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10932 T:      git git://linuxtv.org/anttip/media_tree.git
10933 S:      Maintained
10934 F:      drivers/media/dvb-frontends/rtl2830*
10935
10936 RTL2832 MEDIA DRIVER
10937 M:      Antti Palosaari <crope@iki.fi>
10938 L:      linux-media@vger.kernel.org
10939 W:      https://linuxtv.org
10940 W:      http://palosaari.fi/linux/
10941 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10942 T:      git git://linuxtv.org/anttip/media_tree.git
10943 S:      Maintained
10944 F:      drivers/media/dvb-frontends/rtl2832*
10945
10946 RTL2832_SDR MEDIA DRIVER
10947 M:      Antti Palosaari <crope@iki.fi>
10948 L:      linux-media@vger.kernel.org
10949 W:      https://linuxtv.org
10950 W:      http://palosaari.fi/linux/
10951 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10952 T:      git git://linuxtv.org/anttip/media_tree.git
10953 S:      Maintained
10954 F:      drivers/media/dvb-frontends/rtl2832_sdr*
10955
10956 RTL8180 WIRELESS DRIVER
10957 L:      linux-wireless@vger.kernel.org
10958 W:      http://wireless.kernel.org/
10959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10960 S:      Orphan
10961 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
10962
10963 RTL8187 WIRELESS DRIVER
10964 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
10965 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
10966 M:      Larry Finger <Larry.Finger@lwfinger.net>
10967 L:      linux-wireless@vger.kernel.org
10968 W:      http://wireless.kernel.org/
10969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10970 S:      Maintained
10971 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
10972
10973 RTL8192CE WIRELESS DRIVER
10974 M:      Larry Finger <Larry.Finger@lwfinger.net>
10975 M:      Chaoming Li <chaoming_li@realsil.com.cn>
10976 L:      linux-wireless@vger.kernel.org
10977 W:      http://wireless.kernel.org/
10978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
10979 S:      Maintained
10980 F:      drivers/net/wireless/realtek/rtlwifi/
10981 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
10982
10983 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
10984 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
10985 L:      linux-wireless@vger.kernel.org
10986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
10987 S:      Maintained
10988 F:      drivers/net/wireless/realtek/rtl8xxxu/
10989
10990 S3 SAVAGE FRAMEBUFFER DRIVER
10991 M:      Antonino Daplas <adaplas@gmail.com>
10992 L:      linux-fbdev@vger.kernel.org
10993 S:      Maintained
10994 F:      drivers/video/fbdev/savage/
10995
10996 S390
10997 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
10998 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
10999 L:      linux-s390@vger.kernel.org
11000 W:      http://www.ibm.com/developerworks/linux/linux390/
11001 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11002 S:      Supported
11003 F:      arch/s390/
11004 F:      drivers/s390/
11005 F:      Documentation/s390/
11006 F:      Documentation/DocBook/s390*
11007
11008 S390 COMMON I/O LAYER
11009 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11010 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11011 L:      linux-s390@vger.kernel.org
11012 W:      http://www.ibm.com/developerworks/linux/linux390/
11013 S:      Supported
11014 F:      drivers/s390/cio/
11015
11016 S390 DASD DRIVER
11017 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11018 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11019 L:      linux-s390@vger.kernel.org
11020 W:      http://www.ibm.com/developerworks/linux/linux390/
11021 S:      Supported
11022 F:      drivers/s390/block/dasd*
11023 F:      block/partitions/ibm.c
11024
11025 S390 NETWORK DRIVERS
11026 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11027 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11028 L:      linux-s390@vger.kernel.org
11029 W:      http://www.ibm.com/developerworks/linux/linux390/
11030 S:      Supported
11031 F:      drivers/s390/net/
11032
11033 S390 PCI SUBSYSTEM
11034 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11035 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11036 L:      linux-s390@vger.kernel.org
11037 W:      http://www.ibm.com/developerworks/linux/linux390/
11038 S:      Supported
11039 F:      arch/s390/pci/
11040 F:      drivers/pci/hotplug/s390_pci_hpc.c
11041
11042 S390 ZCRYPT DRIVER
11043 M:      Harald Freudenberger <freude@de.ibm.com>
11044 L:      linux-s390@vger.kernel.org
11045 W:      http://www.ibm.com/developerworks/linux/linux390/
11046 S:      Supported
11047 F:      drivers/s390/crypto/
11048
11049 S390 ZFCP DRIVER
11050 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11051 L:      linux-s390@vger.kernel.org
11052 W:      http://www.ibm.com/developerworks/linux/linux390/
11053 S:      Supported
11054 F:      drivers/s390/scsi/zfcp_*
11055
11056 S390 IUCV NETWORK LAYER
11057 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11058 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11059 L:      linux-s390@vger.kernel.org
11060 W:      http://www.ibm.com/developerworks/linux/linux390/
11061 S:      Supported
11062 F:      drivers/s390/net/*iucv*
11063 F:      include/net/iucv/
11064 F:      net/iucv/
11065
11066 S390 IOMMU (PCI)
11067 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11068 L:      linux-s390@vger.kernel.org
11069 W:      http://www.ibm.com/developerworks/linux/linux390/
11070 S:      Supported
11071 F:      drivers/iommu/s390-iommu.c
11072
11073 S390 VFIO-CCW DRIVER
11074 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
11075 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11076 L:      linux-s390@vger.kernel.org
11077 L:      kvm@vger.kernel.org
11078 S:      Supported
11079 F:      drivers/s390/cio/vfio_ccw*
11080 F:      Documentation/s390/vfio-ccw.txt
11081 F:      include/uapi/linux/vfio_ccw.h
11082
11083 S3C24XX SD/MMC Driver
11084 M:      Ben Dooks <ben-linux@fluff.org>
11085 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11086 S:      Supported
11087 F:      drivers/mmc/host/s3cmci.*
11088
11089 SAA6588 RDS RECEIVER DRIVER
11090 M:      Hans Verkuil <hverkuil@xs4all.nl>
11091 L:      linux-media@vger.kernel.org
11092 T:      git git://linuxtv.org/media_tree.git
11093 W:      https://linuxtv.org
11094 S:      Odd Fixes
11095 F:      drivers/media/i2c/saa6588*
11096
11097 SAA7134 VIDEO4LINUX DRIVER
11098 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11099 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11100 L:      linux-media@vger.kernel.org
11101 W:      https://linuxtv.org
11102 T:      git git://linuxtv.org/media_tree.git
11103 S:      Odd fixes
11104 F:      Documentation/media/v4l-drivers/saa7134*
11105 F:      drivers/media/pci/saa7134/
11106
11107 SAA7146 VIDEO4LINUX-2 DRIVER
11108 M:      Hans Verkuil <hverkuil@xs4all.nl>
11109 L:      linux-media@vger.kernel.org
11110 T:      git git://linuxtv.org/media_tree.git
11111 S:      Maintained
11112 F:      drivers/media/common/saa7146/
11113 F:      drivers/media/pci/saa7146/
11114 F:      include/media/saa7146*
11115
11116 SAMSUNG LAPTOP DRIVER
11117 M:      Corentin Chary <corentin.chary@gmail.com>
11118 L:      platform-driver-x86@vger.kernel.org
11119 S:      Maintained
11120 F:      drivers/platform/x86/samsung-laptop.c
11121
11122 SAMSUNG AUDIO (ASoC) DRIVERS
11123 M:      Krzysztof Kozlowski <krzk@kernel.org>
11124 M:      Sangbeom Kim <sbkim73@samsung.com>
11125 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11126 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11127 S:      Supported
11128 F:      sound/soc/samsung/
11129
11130 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11131 M:      Krzysztof Kozlowski <krzk@kernel.org>
11132 L:      linux-crypto@vger.kernel.org
11133 L:      linux-samsung-soc@vger.kernel.org
11134 S:      Maintained
11135 F:      drivers/crypto/exynos-rng.c
11136 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11137
11138 SAMSUNG FRAMEBUFFER DRIVER
11139 M:      Jingoo Han <jingoohan1@gmail.com>
11140 L:      linux-fbdev@vger.kernel.org
11141 S:      Maintained
11142 F:      drivers/video/fbdev/s3c-fb.c
11143
11144 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11145 M:      Sangbeom Kim <sbkim73@samsung.com>
11146 M:      Krzysztof Kozlowski <krzk@kernel.org>
11147 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11148 L:      linux-kernel@vger.kernel.org
11149 L:      linux-samsung-soc@vger.kernel.org
11150 S:      Supported
11151 F:      drivers/mfd/sec*.c
11152 F:      drivers/regulator/s2m*.c
11153 F:      drivers/regulator/s5m*.c
11154 F:      drivers/clk/clk-s2mps11.c
11155 F:      drivers/rtc/rtc-s5m.c
11156 F:      include/linux/mfd/samsung/
11157 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11158 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11159 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11160 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11161
11162 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11163 M:      Krzysztof Kozlowski <krzk@kernel.org>
11164 M:      Vladimir Zapolskiy <vz@mleia.com>
11165 L:      linux-crypto@vger.kernel.org
11166 L:      linux-samsung-soc@vger.kernel.org
11167 S:      Maintained
11168 F:      drivers/crypto/s5p-sss.c
11169
11170 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11171 M:      Kyungmin Park <kyungmin.park@samsung.com>
11172 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11173 L:      linux-media@vger.kernel.org
11174 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11175 S:      Supported
11176 F:      drivers/media/platform/exynos4-is/
11177
11178 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11179 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11180 L:      linux-media@vger.kernel.org
11181 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11182 S:      Maintained
11183 F:      drivers/media/platform/s3c-camif/
11184 F:      include/media/drv-intf/s3c_camif.h
11185
11186 SAMSUNG S5C73M3 CAMERA DRIVER
11187 M:      Kyungmin Park <kyungmin.park@samsung.com>
11188 M:      Andrzej Hajda <a.hajda@samsung.com>
11189 L:      linux-media@vger.kernel.org
11190 S:      Supported
11191 F:      drivers/media/i2c/s5c73m3/*
11192
11193 SAMSUNG S5K5BAF CAMERA DRIVER
11194 M:      Kyungmin Park <kyungmin.park@samsung.com>
11195 M:      Andrzej Hajda <a.hajda@samsung.com>
11196 L:      linux-media@vger.kernel.org
11197 S:      Supported
11198 F:      drivers/media/i2c/s5k5baf.c
11199
11200 SAMSUNG S3FWRN5 NFC DRIVER
11201 M:      Robert Baldyga <r.baldyga@samsung.com>
11202 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11203 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11204 S:      Supported
11205 F:      drivers/nfc/s3fwrn5
11206
11207 SAMSUNG SOC CLOCK DRIVERS
11208 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11209 M:      Tomasz Figa <tomasz.figa@gmail.com>
11210 M:      Chanwoo Choi <cw00.choi@samsung.com>
11211 S:      Supported
11212 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11213 F:      drivers/clk/samsung/
11214 F:      include/dt-bindings/clock/exynos*.h
11215 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11216
11217 SAMSUNG SPI DRIVERS
11218 M:      Kukjin Kim <kgene@kernel.org>
11219 M:      Krzysztof Kozlowski <krzk@kernel.org>
11220 M:      Andi Shyti <andi.shyti@samsung.com>
11221 L:      linux-spi@vger.kernel.org
11222 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11223 S:      Maintained
11224 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11225 F:      drivers/spi/spi-s3c*
11226 F:      include/linux/platform_data/spi-s3c64xx.h
11227
11228 SAMSUNG SXGBE DRIVERS
11229 M:      Byungho An <bh74.an@samsung.com>
11230 M:      Girish K S <ks.giri@samsung.com>
11231 M:      Vipul Pandya <vipul.pandya@samsung.com>
11232 S:      Supported
11233 L:      netdev@vger.kernel.org
11234 F:      drivers/net/ethernet/samsung/sxgbe/
11235
11236 SAMSUNG THERMAL DRIVER
11237 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11238 L:      linux-pm@vger.kernel.org
11239 L:      linux-samsung-soc@vger.kernel.org
11240 S:      Supported
11241 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11242 F:      drivers/thermal/samsung/
11243
11244 SAMSUNG USB2 PHY DRIVER
11245 M:      Kamil Debski <kamil@wypas.org>
11246 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11247 L:      linux-kernel@vger.kernel.org
11248 S:      Supported
11249 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11250 F:      Documentation/phy/samsung-usb2.txt
11251 F:      drivers/phy/phy-exynos4210-usb2.c
11252 F:      drivers/phy/phy-exynos4x12-usb2.c
11253 F:      drivers/phy/phy-exynos5250-usb2.c
11254 F:      drivers/phy/phy-s5pv210-usb2.c
11255 F:      drivers/phy/phy-samsung-usb2.c
11256 F:      drivers/phy/phy-samsung-usb2.h
11257
11258 SERIAL DRIVERS
11259 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11260 L:      linux-serial@vger.kernel.org
11261 S:      Maintained
11262 F:      Documentation/devicetree/bindings/serial/
11263 F:      drivers/tty/serial/
11264
11265 SERIAL DEVICE BUS
11266 M:      Rob Herring <robh@kernel.org>
11267 L:      linux-serial@vger.kernel.org
11268 S:      Maintained
11269 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11270 F:      drivers/tty/serdev/
11271 F:      include/linux/serdev.h
11272
11273 SERIAL IR RECEIVER
11274 M:      Sean Young <sean@mess.org>
11275 L:      linux-media@vger.kernel.org
11276 S:      Maintained
11277 F:      drivers/media/rc/serial_ir.c
11278
11279 STI CEC DRIVER
11280 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11281 L:      kernel@stlinux.com
11282 S:      Maintained
11283 F:      drivers/staging/media/st-cec/
11284 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11285
11286 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11287 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11288 L:      linux-s390@vger.kernel.org
11289 W:      http://www.ibm.com/developerworks/linux/linux390/
11290 S:      Supported
11291 F:      net/smc/
11292
11293 SYNOPSYS DESIGNWARE DMAC DRIVER
11294 M:      Viresh Kumar <vireshk@kernel.org>
11295 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11296 S:      Maintained
11297 F:      include/linux/dma/dw.h
11298 F:      include/linux/platform_data/dma-dw.h
11299 F:      drivers/dma/dw/
11300
11301 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11302 M:      Jie Deng <jiedeng@synopsys.com>
11303 L:      netdev@vger.kernel.org
11304 S:      Supported
11305 F:      drivers/net/ethernet/synopsys/
11306
11307 SYNOPSYS DESIGNWARE I2C DRIVER
11308 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11309 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11310 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11311 L:      linux-i2c@vger.kernel.org
11312 S:      Maintained
11313 F:      drivers/i2c/busses/i2c-designware-*
11314 F:      include/linux/platform_data/i2c-designware.h
11315
11316 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11317 M:      Jaehoon Chung <jh80.chung@samsung.com>
11318 L:      linux-mmc@vger.kernel.org
11319 S:      Maintained
11320 F:      drivers/mmc/host/dw_mmc*
11321
11322 SYSTEM TRACE MODULE CLASS
11323 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11324 S:      Maintained
11325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11326 F:      Documentation/trace/stm.txt
11327 F:      drivers/hwtracing/stm/
11328 F:      include/linux/stm.h
11329 F:      include/uapi/linux/stm.h
11330
11331 TEE SUBSYSTEM
11332 M:      Jens Wiklander <jens.wiklander@linaro.org>
11333 S:      Maintained
11334 F:      include/linux/tee_drv.h
11335 F:      include/uapi/linux/tee.h
11336 F:      drivers/tee/
11337 F:      Documentation/tee.txt
11338
11339 THUNDERBOLT DRIVER
11340 M:      Andreas Noever <andreas.noever@gmail.com>
11341 S:      Maintained
11342 F:      drivers/thunderbolt/
11343
11344 TI BQ27XXX POWER SUPPLY DRIVER
11345 R:      Andrew F. Davis <afd@ti.com>
11346 F:      include/linux/power/bq27xxx_battery.h
11347 F:      drivers/power/supply/bq27xxx_battery.c
11348 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11349
11350 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11351 M:      John Stultz <john.stultz@linaro.org>
11352 M:      Thomas Gleixner <tglx@linutronix.de>
11353 R:      Stephen Boyd <sboyd@codeaurora.org>
11354 L:      linux-kernel@vger.kernel.org
11355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11356 S:      Supported
11357 F:      include/linux/clocksource.h
11358 F:      include/linux/time.h
11359 F:      include/linux/timex.h
11360 F:      include/uapi/linux/time.h
11361 F:      include/uapi/linux/timex.h
11362 F:      kernel/time/clocksource.c
11363 F:      kernel/time/time*.c
11364 F:      kernel/time/alarmtimer.c
11365 F:      kernel/time/ntp.c
11366 F:      tools/testing/selftests/timers/
11367
11368 SC1200 WDT DRIVER
11369 M:      Zwane Mwaikambo <zwanem@gmail.com>
11370 S:      Maintained
11371 F:      drivers/watchdog/sc1200wdt.c
11372
11373 SCHEDULER
11374 M:      Ingo Molnar <mingo@redhat.com>
11375 M:      Peter Zijlstra <peterz@infradead.org>
11376 L:      linux-kernel@vger.kernel.org
11377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11378 S:      Maintained
11379 F:      kernel/sched/
11380 F:      include/linux/sched.h
11381 F:      include/uapi/linux/sched.h
11382 F:      include/linux/wait.h
11383
11384 SCORE ARCHITECTURE
11385 M:      Chen Liqin <liqin.linux@gmail.com>
11386 M:      Lennox Wu <lennox.wu@gmail.com>
11387 W:      http://www.sunplus.com
11388 S:      Supported
11389 F:      arch/score/
11390
11391 SCR24X CHIP CARD INTERFACE DRIVER
11392 M:      Lubomir Rintel <lkundrak@v3.sk>
11393 S:      Supported
11394 F:      drivers/char/pcmcia/scr24x_cs.c
11395
11396 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11397 M:      Sudeep Holla <sudeep.holla@arm.com>
11398 L:      linux-arm-kernel@lists.infradead.org
11399 S:      Maintained
11400 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11401 F:      drivers/clk/clk-scpi.c
11402 F:      drivers/cpufreq/scpi-cpufreq.c
11403 F:      drivers/firmware/arm_scpi.c
11404 F:      include/linux/scpi_protocol.h
11405
11406 SCSI CDROM DRIVER
11407 M:      Jens Axboe <axboe@kernel.dk>
11408 L:      linux-scsi@vger.kernel.org
11409 W:      http://www.kernel.dk
11410 S:      Maintained
11411 F:      drivers/scsi/sr*
11412
11413 SCSI RDMA PROTOCOL (SRP) INITIATOR
11414 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11415 L:      linux-rdma@vger.kernel.org
11416 S:      Supported
11417 W:      http://www.openfabrics.org
11418 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11420 F:      drivers/infiniband/ulp/srp/
11421 F:      include/scsi/srp.h
11422
11423 SCSI SG DRIVER
11424 M:      Doug Gilbert <dgilbert@interlog.com>
11425 L:      linux-scsi@vger.kernel.org
11426 W:      http://sg.danny.cz/sg
11427 S:      Maintained
11428 F:      Documentation/scsi/scsi-generic.txt
11429 F:      drivers/scsi/sg.c
11430 F:      include/scsi/sg.h
11431
11432 SCSI SUBSYSTEM
11433 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11435 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11437 L:      linux-scsi@vger.kernel.org
11438 S:      Maintained
11439 F:      Documentation/devicetree/bindings/scsi/
11440 F:      drivers/scsi/
11441 F:      include/scsi/
11442
11443 SCSI TAPE DRIVER
11444 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11445 L:      linux-scsi@vger.kernel.org
11446 S:      Maintained
11447 F:      Documentation/scsi/st.txt
11448 F:      drivers/scsi/st.*
11449 F:      drivers/scsi/st_*.h
11450
11451 SCTP PROTOCOL
11452 M:      Vlad Yasevich <vyasevich@gmail.com>
11453 M:      Neil Horman <nhorman@tuxdriver.com>
11454 L:      linux-sctp@vger.kernel.org
11455 W:      http://lksctp.sourceforge.net
11456 S:      Maintained
11457 F:      Documentation/networking/sctp.txt
11458 F:      include/linux/sctp.h
11459 F:      include/uapi/linux/sctp.h
11460 F:      include/net/sctp/
11461 F:      net/sctp/
11462
11463 SCx200 CPU SUPPORT
11464 M:      Jim Cromie <jim.cromie@gmail.com>
11465 S:      Odd Fixes
11466 F:      Documentation/i2c/busses/scx200_acb
11467 F:      arch/x86/platform/scx200/
11468 F:      drivers/watchdog/scx200_wdt.c
11469 F:      drivers/i2c/busses/scx200*
11470 F:      drivers/mtd/maps/scx200_docflash.c
11471 F:      include/linux/scx200.h
11472
11473 SCx200 GPIO DRIVER
11474 M:      Jim Cromie <jim.cromie@gmail.com>
11475 S:      Maintained
11476 F:      drivers/char/scx200_gpio.c
11477 F:      include/linux/scx200_gpio.h
11478
11479 SCx200 HRT CLOCKSOURCE DRIVER
11480 M:      Jim Cromie <jim.cromie@gmail.com>
11481 S:      Maintained
11482 F:      drivers/clocksource/scx200_hrt.c
11483
11484 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11485 M:      Sascha Sommer <saschasommer@freenet.de>
11486 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11487 S:      Maintained
11488 F:      drivers/mmc/host/sdricoh_cs.c
11489
11490 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11491 M:      Adrian Hunter <adrian.hunter@intel.com>
11492 L:      linux-mmc@vger.kernel.org
11493 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11494 S:      Maintained
11495 F:      drivers/mmc/host/sdhci*
11496 F:      include/linux/mmc/sdhci*
11497
11498 SECURE COMPUTING
11499 M:      Kees Cook <keescook@chromium.org>
11500 R:      Andy Lutomirski <luto@amacapital.net>
11501 R:      Will Drewry <wad@chromium.org>
11502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11503 S:      Supported
11504 F:      kernel/seccomp.c
11505 F:      include/uapi/linux/seccomp.h
11506 F:      include/linux/seccomp.h
11507 F:      tools/testing/selftests/seccomp/*
11508 K:      \bsecure_computing
11509 K:      \bTIF_SECCOMP\b
11510
11511 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11512 M:      Al Cooper <alcooperx@gmail.com>
11513 L:      linux-mmc@vger.kernel.org
11514 L:      bcm-kernel-feedback-list@broadcom.com
11515 S:      Maintained
11516 F:      drivers/mmc/host/sdhci-brcmstb*
11517
11518 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11519 M:      Ben Dooks <ben-linux@fluff.org>
11520 M:      Jaehoon Chung <jh80.chung@samsung.com>
11521 L:      linux-mmc@vger.kernel.org
11522 S:      Maintained
11523 F:      drivers/mmc/host/sdhci-s3c*
11524
11525 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11526 M:      Viresh Kumar <vireshk@kernel.org>
11527 L:      linux-mmc@vger.kernel.org
11528 S:      Maintained
11529 F:      drivers/mmc/host/sdhci-spear.c
11530
11531 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11532 M:      Scott Bauer <scott.bauer@intel.com>
11533 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11534 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11535 L:      linux-block@vger.kernel.org
11536 S:      Supported
11537 F:      block/sed*
11538 F:      block/opal_proto.h
11539 F:      include/linux/sed*
11540 F:      include/uapi/linux/sed*
11541
11542 SECURITY SUBSYSTEM
11543 M:      James Morris <james.l.morris@oracle.com>
11544 M:      "Serge E. Hallyn" <serge@hallyn.com>
11545 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11547 W:      http://kernsec.org/
11548 S:      Supported
11549 F:      security/
11550
11551 SECURITY CONTACT
11552 M:      Security Officers <security@kernel.org>
11553 S:      Supported
11554
11555 SELINUX SECURITY MODULE
11556 M:      Paul Moore <paul@paul-moore.com>
11557 M:      Stephen Smalley <sds@tycho.nsa.gov>
11558 M:      Eric Paris <eparis@parisplace.org>
11559 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11560 W:      http://selinuxproject.org
11561 T:      git git://git.infradead.org/users/pcmoore/selinux
11562 S:      Supported
11563 F:      include/linux/selinux*
11564 F:      security/selinux/
11565 F:      scripts/selinux/
11566
11567 APPARMOR SECURITY MODULE
11568 M:      John Johansen <john.johansen@canonical.com>
11569 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11570 W:      apparmor.wiki.kernel.org
11571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11572 S:      Supported
11573 F:      security/apparmor/
11574
11575 LOADPIN SECURITY MODULE
11576 M:      Kees Cook <keescook@chromium.org>
11577 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11578 S:      Supported
11579 F:      security/loadpin/
11580
11581 YAMA SECURITY MODULE
11582 M:      Kees Cook <keescook@chromium.org>
11583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11584 S:      Supported
11585 F:      security/yama/
11586
11587 SENSABLE PHANTOM
11588 M:      Jiri Slaby <jirislaby@gmail.com>
11589 S:      Maintained
11590 F:      drivers/misc/phantom.c
11591 F:      include/uapi/linux/phantom.h
11592
11593 Emulex 10Gbps iSCSI - OneConnect DRIVER
11594 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11595 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11596 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11597 L:      linux-scsi@vger.kernel.org
11598 W:      http://www.broadcom.com
11599 S:      Supported
11600 F:      drivers/scsi/be2iscsi/
11601
11602 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11603 M:      Sathya Perla <sathya.perla@broadcom.com>
11604 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11605 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11606 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11607 L:      netdev@vger.kernel.org
11608 W:      http://www.emulex.com
11609 S:      Supported
11610 F:      drivers/net/ethernet/emulex/benet/
11611
11612 EMULEX ONECONNECT ROCE DRIVER
11613 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11614 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11615 L:      linux-rdma@vger.kernel.org
11616 W:      http://www.broadcom.com
11617 S:      Odd Fixes
11618 F:      drivers/infiniband/hw/ocrdma/
11619 F:      include/uapi/rdma/ocrdma-abi.h
11620
11621 SFC NETWORK DRIVER
11622 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11623 M:      Edward Cree <ecree@solarflare.com>
11624 M:      Bert Kenward <bkenward@solarflare.com>
11625 L:      netdev@vger.kernel.org
11626 S:      Supported
11627 F:      drivers/net/ethernet/sfc/
11628
11629 SGI GRU DRIVER
11630 M:      Dimitri Sivanich <sivanich@sgi.com>
11631 S:      Maintained
11632 F:      drivers/misc/sgi-gru/
11633
11634 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11635 M:      Pat Gefre <pfg@sgi.com>
11636 L:      linux-ia64@vger.kernel.org
11637 S:      Supported
11638 F:      Documentation/ia64/serial.txt
11639 F:      drivers/tty/serial/ioc?_serial.c
11640 F:      include/linux/ioc?.h
11641
11642 SGI XP/XPC/XPNET DRIVER
11643 M:      Cliff Whickman <cpw@sgi.com>
11644 M:      Robin Holt <robinmholt@gmail.com>
11645 S:      Maintained
11646 F:      drivers/misc/sgi-xp/
11647
11648 SI2157 MEDIA DRIVER
11649 M:      Antti Palosaari <crope@iki.fi>
11650 L:      linux-media@vger.kernel.org
11651 W:      https://linuxtv.org
11652 W:      http://palosaari.fi/linux/
11653 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11654 T:      git git://linuxtv.org/anttip/media_tree.git
11655 S:      Maintained
11656 F:      drivers/media/tuners/si2157*
11657
11658 SI2168 MEDIA DRIVER
11659 M:      Antti Palosaari <crope@iki.fi>
11660 L:      linux-media@vger.kernel.org
11661 W:      https://linuxtv.org
11662 W:      http://palosaari.fi/linux/
11663 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11664 T:      git git://linuxtv.org/anttip/media_tree.git
11665 S:      Maintained
11666 F:      drivers/media/dvb-frontends/si2168*
11667
11668 SI470X FM RADIO RECEIVER I2C DRIVER
11669 M:      Hans Verkuil <hverkuil@xs4all.nl>
11670 L:      linux-media@vger.kernel.org
11671 T:      git git://linuxtv.org/media_tree.git
11672 W:      https://linuxtv.org
11673 S:      Odd Fixes
11674 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11675
11676 SI470X FM RADIO RECEIVER USB DRIVER
11677 M:      Hans Verkuil <hverkuil@xs4all.nl>
11678 L:      linux-media@vger.kernel.org
11679 T:      git git://linuxtv.org/media_tree.git
11680 W:      https://linuxtv.org
11681 S:      Maintained
11682 F:      drivers/media/radio/si470x/radio-si470x-common.c
11683 F:      drivers/media/radio/si470x/radio-si470x.h
11684 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11685
11686 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11687 M:      Eduardo Valentin <edubezval@gmail.com>
11688 L:      linux-media@vger.kernel.org
11689 T:      git git://linuxtv.org/media_tree.git
11690 W:      https://linuxtv.org
11691 S:      Odd Fixes
11692 F:      drivers/media/radio/si4713/si4713.?
11693
11694 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11695 M:      Eduardo Valentin <edubezval@gmail.com>
11696 L:      linux-media@vger.kernel.org
11697 T:      git git://linuxtv.org/media_tree.git
11698 W:      https://linuxtv.org
11699 S:      Odd Fixes
11700 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11701
11702 SI4713 FM RADIO TRANSMITTER USB DRIVER
11703 M:      Hans Verkuil <hverkuil@xs4all.nl>
11704 L:      linux-media@vger.kernel.org
11705 T:      git git://linuxtv.org/media_tree.git
11706 W:      https://linuxtv.org
11707 S:      Maintained
11708 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11709
11710 SIANO DVB DRIVER
11711 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11712 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11713 L:      linux-media@vger.kernel.org
11714 W:      https://linuxtv.org
11715 T:      git git://linuxtv.org/media_tree.git
11716 S:      Odd fixes
11717 F:      drivers/media/common/siano/
11718 F:      drivers/media/usb/siano/
11719 F:      drivers/media/usb/siano/
11720 F:      drivers/media/mmc/siano/
11721
11722 SILEAD TOUCHSCREEN DRIVER
11723 M:      Hans de Goede <hdegoede@redhat.com>
11724 L:      linux-input@vger.kernel.org
11725 L:      platform-driver-x86@vger.kernel.org
11726 S:      Maintained
11727 F:      drivers/input/touchscreen/silead.c
11728 F:      drivers/platform/x86/silead_dmi.c
11729
11730 SIMPLEFB FB DRIVER
11731 M:      Hans de Goede <hdegoede@redhat.com>
11732 L:      linux-fbdev@vger.kernel.org
11733 S:      Maintained
11734 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11735 F:      drivers/video/fbdev/simplefb.c
11736 F:      include/linux/platform_data/simplefb.h
11737
11738 SH_VEU V4L2 MEM2MEM DRIVER
11739 L:      linux-media@vger.kernel.org
11740 S:      Orphan
11741 F:      drivers/media/platform/sh_veu.c
11742
11743 SH_VOU V4L2 OUTPUT DRIVER
11744 L:      linux-media@vger.kernel.org
11745 S:      Orphan
11746 F:      drivers/media/platform/sh_vou.c
11747 F:      include/media/drv-intf/sh_vou.h
11748
11749 SIMPLE FIRMWARE INTERFACE (SFI)
11750 M:      Len Brown <lenb@kernel.org>
11751 L:      sfi-devel@simplefirmware.org
11752 W:      http://simplefirmware.org/
11753 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11754 S:      Supported
11755 F:      arch/x86/platform/sfi/
11756 F:      drivers/sfi/
11757 F:      include/linux/sfi*.h
11758
11759 SIMTEC EB110ATX (Chalice CATS)
11760 P:      Ben Dooks
11761 P:      Vincent Sanders <vince@simtec.co.uk>
11762 M:      Simtec Linux Team <linux@simtec.co.uk>
11763 W:      http://www.simtec.co.uk/products/EB110ATX/
11764 S:      Supported
11765
11766 SIMTEC EB2410ITX (BAST)
11767 P:      Ben Dooks
11768 P:      Vincent Sanders <vince@simtec.co.uk>
11769 M:      Simtec Linux Team <linux@simtec.co.uk>
11770 W:      http://www.simtec.co.uk/products/EB2410ITX/
11771 S:      Supported
11772 F:      arch/arm/mach-s3c24xx/mach-bast.c
11773 F:      arch/arm/mach-s3c24xx/bast-ide.c
11774 F:      arch/arm/mach-s3c24xx/bast-irq.c
11775
11776 SIPHASH PRF ROUTINES
11777 M:      Jason A. Donenfeld <Jason@zx2c4.com>
11778 S:      Maintained
11779 F:      lib/siphash.c
11780 F:      lib/test_siphash.c
11781 F:      include/linux/siphash.h
11782
11783 TI DAVINCI MACHINE SUPPORT
11784 M:      Sekhar Nori <nsekhar@ti.com>
11785 M:      Kevin Hilman <khilman@kernel.org>
11786 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11787 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
11788 S:      Supported
11789 F:      arch/arm/mach-davinci/
11790 F:      drivers/i2c/busses/i2c-davinci.c
11791
11792 TI DAVINCI SERIES MEDIA DRIVER
11793 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11794 L:      linux-media@vger.kernel.org
11795 W:      https://linuxtv.org
11796 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11797 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11798 S:      Maintained
11799 F:      drivers/media/platform/davinci/
11800 F:      include/media/davinci/
11801
11802 TI AM437X VPFE DRIVER
11803 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11804 L:      linux-media@vger.kernel.org
11805 W:      https://linuxtv.org
11806 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11807 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11808 S:      Maintained
11809 F:      drivers/media/platform/am437x/
11810
11811 OV2659 OMNIVISION SENSOR DRIVER
11812 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
11813 L:      linux-media@vger.kernel.org
11814 W:      https://linuxtv.org
11815 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11816 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
11817 S:      Maintained
11818 F:      drivers/media/i2c/ov2659.c
11819 F:      include/media/i2c/ov2659.h
11820
11821 SILICON MOTION SM712 FRAME BUFFER DRIVER
11822 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11823 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11824 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11825 L:      linux-fbdev@vger.kernel.org
11826 S:      Maintained
11827 F:      drivers/video/fbdev/sm712*
11828 F:      Documentation/fb/sm712fb.txt
11829
11830 SIS 190 ETHERNET DRIVER
11831 M:      Francois Romieu <romieu@fr.zoreil.com>
11832 L:      netdev@vger.kernel.org
11833 S:      Maintained
11834 F:      drivers/net/ethernet/sis/sis190.c
11835
11836 SIS 900/7016 FAST ETHERNET DRIVER
11837 M:      Daniele Venzano <venza@brownhat.org>
11838 W:      http://www.brownhat.org/sis900.html
11839 L:      netdev@vger.kernel.org
11840 S:      Maintained
11841 F:      drivers/net/ethernet/sis/sis900.*
11842
11843 SIS FRAMEBUFFER DRIVER
11844 M:      Thomas Winischhofer <thomas@winischhofer.net>
11845 W:      http://www.winischhofer.net/linuxsisvga.shtml
11846 S:      Maintained
11847 F:      Documentation/fb/sisfb.txt
11848 F:      drivers/video/fbdev/sis/
11849 F:      include/video/sisfb.h
11850
11851 SIS USB2VGA DRIVER
11852 M:      Thomas Winischhofer <thomas@winischhofer.net>
11853 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
11854 S:      Maintained
11855 F:      drivers/usb/misc/sisusbvga/
11856
11857 SLAB ALLOCATOR
11858 M:      Christoph Lameter <cl@linux.com>
11859 M:      Pekka Enberg <penberg@kernel.org>
11860 M:      David Rientjes <rientjes@google.com>
11861 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
11862 M:      Andrew Morton <akpm@linux-foundation.org>
11863 L:      linux-mm@kvack.org
11864 S:      Maintained
11865 F:      include/linux/sl?b*.h
11866 F:      mm/sl?b*
11867
11868 SLEEPABLE READ-COPY UPDATE (SRCU)
11869 M:      Lai Jiangshan <jiangshanlai@gmail.com>
11870 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11871 M:      Josh Triplett <josh@joshtriplett.org>
11872 R:      Steven Rostedt <rostedt@goodmis.org>
11873 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11874 L:      linux-kernel@vger.kernel.org
11875 W:      http://www.rdrop.com/users/paulmck/RCU/
11876 S:      Supported
11877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11878 F:      include/linux/srcu.h
11879 F:      kernel/rcu/srcu.c
11880
11881 SMACK SECURITY MODULE
11882 M:      Casey Schaufler <casey@schaufler-ca.com>
11883 L:      linux-security-module@vger.kernel.org
11884 W:      http://schaufler-ca.com
11885 T:      git git://github.com/cschaufler/smack-next
11886 S:      Maintained
11887 F:      Documentation/security/Smack.txt
11888 F:      security/smack/
11889
11890 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
11891 M:      Kevin Hilman <khilman@kernel.org>
11892 M:      Nishanth Menon <nm@ti.com>
11893 S:      Maintained
11894 F:      drivers/power/avs/
11895 F:      include/linux/power/smartreflex.h
11896 L:      linux-pm@vger.kernel.org
11897
11898 SMC91x ETHERNET DRIVER
11899 M:      Nicolas Pitre <nico@fluxnic.net>
11900 S:      Odd Fixes
11901 F:      drivers/net/ethernet/smsc/smc91x.*
11902
11903 SMIA AND SMIA++ IMAGE SENSOR DRIVER
11904 M:      Sakari Ailus <sakari.ailus@iki.fi>
11905 L:      linux-media@vger.kernel.org
11906 S:      Maintained
11907 F:      drivers/media/i2c/smiapp/
11908 F:      include/media/i2c/smiapp.h
11909 F:      drivers/media/i2c/smiapp-pll.c
11910 F:      drivers/media/i2c/smiapp-pll.h
11911 F:      include/uapi/linux/smiapp.h
11912 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
11913
11914 SMM665 HARDWARE MONITOR DRIVER
11915 M:      Guenter Roeck <linux@roeck-us.net>
11916 L:      linux-hwmon@vger.kernel.org
11917 S:      Maintained
11918 F:      Documentation/hwmon/smm665
11919 F:      drivers/hwmon/smm665.c
11920
11921 SMSC EMC2103 HARDWARE MONITOR DRIVER
11922 M:      Steve Glendinning <steve.glendinning@shawell.net>
11923 L:      linux-hwmon@vger.kernel.org
11924 S:      Maintained
11925 F:      Documentation/hwmon/emc2103
11926 F:      drivers/hwmon/emc2103.c
11927
11928 SMSC SCH5627 HARDWARE MONITOR DRIVER
11929 M:      Hans de Goede <hdegoede@redhat.com>
11930 L:      linux-hwmon@vger.kernel.org
11931 S:      Supported
11932 F:      Documentation/hwmon/sch5627
11933 F:      drivers/hwmon/sch5627.c
11934
11935 SMSC47B397 HARDWARE MONITOR DRIVER
11936 M:      Jean Delvare <jdelvare@suse.com>
11937 L:      linux-hwmon@vger.kernel.org
11938 S:      Maintained
11939 F:      Documentation/hwmon/smsc47b397
11940 F:      drivers/hwmon/smsc47b397.c
11941
11942 SMSC911x ETHERNET DRIVER
11943 M:      Steve Glendinning <steve.glendinning@shawell.net>
11944 L:      netdev@vger.kernel.org
11945 S:      Maintained
11946 F:      include/linux/smsc911x.h
11947 F:      drivers/net/ethernet/smsc/smsc911x.*
11948
11949 SMSC9420 PCI ETHERNET DRIVER
11950 M:      Steve Glendinning <steve.glendinning@shawell.net>
11951 L:      netdev@vger.kernel.org
11952 S:      Maintained
11953 F:      drivers/net/ethernet/smsc/smsc9420.*
11954
11955 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
11956 M:      Steve Glendinning <steve.glendinning@shawell.net>
11957 L:      linux-fbdev@vger.kernel.org
11958 S:      Maintained
11959 F:      drivers/video/fbdev/smscufx.c
11960
11961 SOC-CAMERA V4L2 SUBSYSTEM
11962 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
11963 L:      linux-media@vger.kernel.org
11964 T:      git git://linuxtv.org/media_tree.git
11965 S:      Maintained
11966 F:      include/media/soc*
11967 F:      drivers/media/i2c/soc_camera/
11968 F:      drivers/media/platform/soc_camera/
11969
11970 SOEKRIS NET48XX LED SUPPORT
11971 M:      Chris Boot <bootc@bootc.net>
11972 S:      Maintained
11973 F:      drivers/leds/leds-net48xx.c
11974
11975 SOFTLOGIC 6x10 MPEG CODEC
11976 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
11977 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
11978 M:      Andrey Utkin <andrey.krieger.utkin@gmail.com>
11979 M:      Ismael Luceno <ismael@iodev.co.uk>
11980 L:      linux-media@vger.kernel.org
11981 S:      Supported
11982 F:      drivers/media/pci/solo6x10/
11983
11984 SOFTWARE RAID (Multiple Disks) SUPPORT
11985 M:      Shaohua Li <shli@kernel.org>
11986 L:      linux-raid@vger.kernel.org
11987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
11988 S:      Supported
11989 F:      drivers/md/
11990 F:      include/linux/raid/
11991 F:      include/uapi/linux/raid/
11992
11993 SONIC NETWORK DRIVER
11994 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11995 L:      netdev@vger.kernel.org
11996 S:      Maintained
11997 F:      drivers/net/ethernet/natsemi/sonic.*
11998
11999 SONICS SILICON BACKPLANE DRIVER (SSB)
12000 M:      Michael Buesch <m@bues.ch>
12001 L:      linux-wireless@vger.kernel.org
12002 S:      Maintained
12003 F:      drivers/ssb/
12004 F:      include/linux/ssb/
12005
12006 SONY VAIO CONTROL DEVICE DRIVER
12007 M:      Mattia Dongili <malattia@linux.it>
12008 L:      platform-driver-x86@vger.kernel.org
12009 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12010 S:      Maintained
12011 F:      Documentation/laptops/sony-laptop.txt
12012 F:      drivers/char/sonypi.c
12013 F:      drivers/platform/x86/sony-laptop.c
12014 F:      include/linux/sony-laptop.h
12015
12016 SONY MEMORYSTICK CARD SUPPORT
12017 M:      Alex Dubov <oakad@yahoo.com>
12018 W:      http://tifmxx.berlios.de/
12019 S:      Maintained
12020 F:      drivers/memstick/host/tifm_ms.c
12021
12022 SONY MEMORYSTICK STANDARD SUPPORT
12023 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12024 S:      Maintained
12025 F:      drivers/memstick/core/ms_block.*
12026
12027 SOUND
12028 M:      Jaroslav Kysela <perex@perex.cz>
12029 M:      Takashi Iwai <tiwai@suse.com>
12030 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12031 W:      http://www.alsa-project.org/
12032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12033 T:      git git://git.alsa-project.org/alsa-kernel.git
12034 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12035 S:      Maintained
12036 F:      Documentation/sound/
12037 F:      include/sound/
12038 F:      include/uapi/sound/
12039 F:      sound/
12040
12041 SOUND - COMPRESSED AUDIO
12042 M:      Vinod Koul <vinod.koul@intel.com>
12043 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12044 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12045 S:      Supported
12046 F:      Documentation/sound/alsa/compress_offload.txt
12047 F:      include/sound/compress_driver.h
12048 F:      include/uapi/sound/compress_*
12049 F:      sound/core/compress_offload.c
12050 F:      sound/soc/soc-compress.c
12051
12052 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12053 M:      Liam Girdwood <lgirdwood@gmail.com>
12054 M:      Mark Brown <broonie@kernel.org>
12055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12056 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12057 W:      http://alsa-project.org/main/index.php/ASoC
12058 S:      Supported
12059 F:      Documentation/devicetree/bindings/sound/
12060 F:      Documentation/sound/alsa/soc/
12061 F:      sound/soc/
12062 F:      include/sound/soc*
12063
12064 SOUND - DMAENGINE HELPERS
12065 M:      Lars-Peter Clausen <lars@metafoo.de>
12066 S:      Supported
12067 F:      include/sound/dmaengine_pcm.h
12068 F:      sound/core/pcm_dmaengine.c
12069 F:      sound/soc/soc-generic-dmaengine-pcm.c
12070
12071 SP2 MEDIA DRIVER
12072 M:      Olli Salonen <olli.salonen@iki.fi>
12073 L:      linux-media@vger.kernel.org
12074 W:      https://linuxtv.org
12075 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12076 S:      Maintained
12077 F:      drivers/media/dvb-frontends/sp2*
12078
12079 SPARC + UltraSPARC (sparc/sparc64)
12080 M:      "David S. Miller" <davem@davemloft.net>
12081 L:      sparclinux@vger.kernel.org
12082 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12085 S:      Maintained
12086 F:      arch/sparc/
12087 F:      drivers/sbus/
12088
12089 SPARC SERIAL DRIVERS
12090 M:      "David S. Miller" <davem@davemloft.net>
12091 L:      sparclinux@vger.kernel.org
12092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12094 S:      Maintained
12095 F:      include/linux/sunserialcore.h
12096 F:      drivers/tty/serial/suncore.c
12097 F:      drivers/tty/serial/sunhv.c
12098 F:      drivers/tty/serial/sunsab.c
12099 F:      drivers/tty/serial/sunsab.h
12100 F:      drivers/tty/serial/sunsu.c
12101 F:      drivers/tty/serial/sunzilog.c
12102 F:      drivers/tty/serial/sunzilog.h
12103
12104 SPARSE CHECKER
12105 M:      "Christopher Li" <sparse@chrisli.org>
12106 L:      linux-sparse@vger.kernel.org
12107 W:      https://sparse.wiki.kernel.org/
12108 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12109 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12110 S:      Maintained
12111 F:      include/linux/compiler.h
12112
12113 SPEAR PLATFORM SUPPORT
12114 M:      Viresh Kumar <vireshk@kernel.org>
12115 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12117 W:      http://www.st.com/spear
12118 S:      Maintained
12119 F:      arch/arm/boot/dts/spear*
12120 F:      arch/arm/mach-spear/
12121
12122 SPEAR CLOCK FRAMEWORK SUPPORT
12123 M:      Viresh Kumar <vireshk@kernel.org>
12124 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12125 W:      http://www.st.com/spear
12126 S:      Maintained
12127 F:      drivers/clk/spear/
12128
12129 SPI NOR SUBSYSTEM
12130 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12131 M:      Marek Vasut <marek.vasut@gmail.com>
12132 L:      linux-mtd@lists.infradead.org
12133 W:      http://www.linux-mtd.infradead.org/
12134 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12135 T:      git git://github.com/spi-nor/linux.git
12136 S:      Maintained
12137 F:      drivers/mtd/spi-nor/
12138 F:      include/linux/mtd/spi-nor.h
12139
12140 SPI SUBSYSTEM
12141 M:      Mark Brown <broonie@kernel.org>
12142 L:      linux-spi@vger.kernel.org
12143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12144 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12145 S:      Maintained
12146 F:      Documentation/devicetree/bindings/spi/
12147 F:      Documentation/spi/
12148 F:      drivers/spi/
12149 F:      include/linux/spi/
12150 F:      include/uapi/linux/spi/
12151 F:      tools/spi/
12152
12153 SPIDERNET NETWORK DRIVER for CELL
12154 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12155 L:      netdev@vger.kernel.org
12156 S:      Supported
12157 F:      Documentation/networking/spider_net.txt
12158 F:      drivers/net/ethernet/toshiba/spider_net*
12159
12160 SPU FILE SYSTEM
12161 M:      Jeremy Kerr <jk@ozlabs.org>
12162 L:      linuxppc-dev@lists.ozlabs.org
12163 W:      http://www.ibm.com/developerworks/power/cell/
12164 S:      Supported
12165 F:      Documentation/filesystems/spufs.txt
12166 F:      arch/powerpc/platforms/cell/spufs/
12167
12168 SQUASHFS FILE SYSTEM
12169 M:      Phillip Lougher <phillip@squashfs.org.uk>
12170 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12171 W:      http://squashfs.org.uk
12172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12173 S:      Maintained
12174 F:      Documentation/filesystems/squashfs.txt
12175 F:      fs/squashfs/
12176
12177 SRM (Alpha) environment access
12178 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12179 S:      Maintained
12180 F:      arch/alpha/kernel/srm_env.c
12181
12182 STABLE BRANCH
12183 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12184 L:      stable@vger.kernel.org
12185 S:      Supported
12186 F:      Documentation/process/stable-kernel-rules.rst
12187
12188 STAGING SUBSYSTEM
12189 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12191 L:      devel@driverdev.osuosl.org
12192 S:      Supported
12193 F:      drivers/staging/
12194
12195 STAGING - COMEDI
12196 M:      Ian Abbott <abbotti@mev.co.uk>
12197 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12198 S:      Odd Fixes
12199 F:      drivers/staging/comedi/
12200
12201 STAGING - FLARION FT1000 DRIVERS
12202 M:      Marek Belisko <marek.belisko@gmail.com>
12203 S:      Odd Fixes
12204 F:      drivers/staging/ft1000/
12205
12206 STAGING - INDUSTRIAL IO
12207 M:      Jonathan Cameron <jic23@kernel.org>
12208 L:      linux-iio@vger.kernel.org
12209 S:      Odd Fixes
12210 F:      Documentation/devicetree/bindings/staging/iio/
12211 F:      drivers/staging/iio/
12212
12213 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12214 M:      Jarod Wilson <jarod@wilsonet.com>
12215 W:      http://www.lirc.org/
12216 S:      Odd Fixes
12217 F:      drivers/staging/media/lirc/
12218
12219 STAGING - LUSTRE PARALLEL FILESYSTEM
12220 M:      Oleg Drokin <oleg.drokin@intel.com>
12221 M:      Andreas Dilger <andreas.dilger@intel.com>
12222 M:      James Simmons <jsimmons@infradead.org>
12223 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12224 W:      http://wiki.lustre.org/
12225 S:      Maintained
12226 F:      drivers/staging/lustre
12227
12228 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12229 M:      Marc Dietrich <marvin24@gmx.de>
12230 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12231 L:      linux-tegra@vger.kernel.org
12232 S:      Maintained
12233 F:      drivers/staging/nvec/
12234
12235 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12236 M:      Jens Frederich <jfrederich@gmail.com>
12237 M:      Daniel Drake <dsd@laptop.org>
12238 M:      Jon Nettleton <jon.nettleton@gmail.com>
12239 W:      http://wiki.laptop.org/go/DCON
12240 S:      Maintained
12241 F:      drivers/staging/olpc_dcon/
12242
12243 STAGING - REALTEK RTL8712U DRIVERS
12244 M:      Larry Finger <Larry.Finger@lwfinger.net>
12245 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12246 S:      Odd Fixes
12247 F:      drivers/staging/rtl8712/
12248
12249 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12250 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12251 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12252 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12253 L:      linux-fbdev@vger.kernel.org
12254 S:      Maintained
12255 F:      drivers/staging/sm750fb/
12256
12257 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12258 M:      William Hubbs <w.d.hubbs@gmail.com>
12259 M:      Chris Brannon <chris@the-brannons.com>
12260 M:      Kirk Reiser <kirk@reisers.ca>
12261 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12262 L:      speakup@linux-speakup.org
12263 W:      http://www.linux-speakup.org/
12264 S:      Odd Fixes
12265 F:      drivers/staging/speakup/
12266
12267 STAGING - VIA VT665X DRIVERS
12268 M:      Forest Bond <forest@alittletooquiet.net>
12269 S:      Odd Fixes
12270 F:      drivers/staging/vt665?/
12271
12272 STAGING - WILC1000 WIFI DRIVER
12273 M:      Aditya Shankar <aditya.shankar@microchip.com>
12274 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12275 L:      linux-wireless@vger.kernel.org
12276 S:      Supported
12277 F:      drivers/staging/wilc1000/
12278
12279 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12280 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12281 S:      Odd Fixes
12282 F:      drivers/staging/xgifb/
12283
12284 STARFIRE/DURALAN NETWORK DRIVER
12285 M:      Ion Badulescu <ionut@badula.org>
12286 S:      Odd Fixes
12287 F:      drivers/net/ethernet/adaptec/starfire*
12288
12289 SUN3/3X
12290 M:      Sam Creasey <sammy@sammy.net>
12291 W:      http://sammy.net/sun3/
12292 S:      Maintained
12293 F:      arch/m68k/kernel/*sun3*
12294 F:      arch/m68k/sun3*/
12295 F:      arch/m68k/include/asm/sun3*
12296 F:      drivers/net/ethernet/i825xx/sun3*
12297
12298 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12299 M:      Hans de Goede <hdegoede@redhat.com>
12300 L:      linux-input@vger.kernel.org
12301 S:      Maintained
12302 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12303 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12304
12305 SUNDANCE NETWORK DRIVER
12306 M:      Denis Kirjanov <kda@linux-powerpc.org>
12307 L:      netdev@vger.kernel.org
12308 S:      Maintained
12309 F:      drivers/net/ethernet/dlink/sundance.c
12310
12311 SUPERH
12312 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12313 M:      Rich Felker <dalias@libc.org>
12314 L:      linux-sh@vger.kernel.org
12315 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12316 S:      Maintained
12317 F:      Documentation/sh/
12318 F:      arch/sh/
12319 F:      drivers/sh/
12320
12321 SUSPEND TO RAM
12322 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12323 M:      Len Brown <len.brown@intel.com>
12324 M:      Pavel Machek <pavel@ucw.cz>
12325 L:      linux-pm@vger.kernel.org
12326 B:      https://bugzilla.kernel.org
12327 S:      Supported
12328 F:      Documentation/power/
12329 F:      arch/x86/kernel/acpi/
12330 F:      drivers/base/power/
12331 F:      kernel/power/
12332 F:      include/linux/suspend.h
12333 F:      include/linux/freezer.h
12334 F:      include/linux/pm.h
12335
12336 SVGA HANDLING
12337 M:      Martin Mares <mj@ucw.cz>
12338 L:      linux-video@atrey.karlin.mff.cuni.cz
12339 S:      Maintained
12340 F:      Documentation/svga.txt
12341 F:      arch/x86/boot/video*
12342
12343 SWIOTLB SUBSYSTEM
12344 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12345 L:      linux-kernel@vger.kernel.org
12346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12347 S:      Supported
12348 F:      lib/swiotlb.c
12349 F:      arch/*/kernel/pci-swiotlb.c
12350 F:      include/linux/swiotlb.h
12351
12352 SWITCHDEV
12353 M:      Jiri Pirko <jiri@resnulli.us>
12354 M:      Ivan Vecera <ivecera@redhat.com>
12355 L:      netdev@vger.kernel.org
12356 S:      Supported
12357 F:      net/switchdev/
12358 F:      include/net/switchdev.h
12359
12360 SYNOPSYS ARC ARCHITECTURE
12361 M:      Vineet Gupta <vgupta@synopsys.com>
12362 L:      linux-snps-arc@lists.infradead.org
12363 S:      Supported
12364 F:      arch/arc/
12365 F:      Documentation/devicetree/bindings/arc/*
12366 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12367 F:      drivers/clocksource/arc_timer.c
12368 F:      drivers/tty/serial/arc_uart.c
12369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12370
12371 SYNOPSYS ARC SDP platform support
12372 M:      Alexey Brodkin <abrodkin@synopsys.com>
12373 S:      Supported
12374 F:      arch/arc/plat-axs10x
12375 F:      arch/arc/boot/dts/ax*
12376 F:      Documentation/devicetree/bindings/arc/axs10*
12377
12378 SYSTEM CONFIGURATION (SYSCON)
12379 M:      Lee Jones <lee.jones@linaro.org>
12380 M:      Arnd Bergmann <arnd@arndb.de>
12381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12382 S:      Supported
12383 F:      drivers/mfd/syscon.c
12384
12385 SYSTEM RESET/SHUTDOWN DRIVERS
12386 M:      Sebastian Reichel <sre@kernel.org>
12387 L:      linux-pm@vger.kernel.org
12388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12389 S:      Maintained
12390 F:      Documentation/devicetree/bindings/power/reset/
12391 F:      drivers/power/reset/
12392
12393 SYSV FILESYSTEM
12394 M:      Christoph Hellwig <hch@infradead.org>
12395 S:      Maintained
12396 F:      Documentation/filesystems/sysv-fs.txt
12397 F:      fs/sysv/
12398 F:      include/linux/sysv_fs.h
12399
12400 TARGET SUBSYSTEM
12401 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12402 L:      linux-scsi@vger.kernel.org
12403 L:      target-devel@vger.kernel.org
12404 W:      http://www.linux-iscsi.org
12405 W:      http://groups.google.com/group/linux-iscsi-target-dev
12406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12407 S:      Supported
12408 F:      drivers/target/
12409 F:      include/target/
12410 F:      Documentation/target/
12411
12412 TASKSTATS STATISTICS INTERFACE
12413 M:      Balbir Singh <bsingharora@gmail.com>
12414 S:      Maintained
12415 F:      Documentation/accounting/taskstats*
12416 F:      include/linux/taskstats*
12417 F:      kernel/taskstats.c
12418
12419 TC subsystem
12420 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12421 M:      Cong Wang <xiyou.wangcong@gmail.com>
12422 M:      Jiri Pirko <jiri@resnulli.us>
12423 L:      netdev@vger.kernel.org
12424 S:      Maintained
12425 F:      include/net/pkt_cls.h
12426 F:      include/net/pkt_sched.h
12427 F:      include/net/tc_act/
12428 F:      include/uapi/linux/pkt_cls.h
12429 F:      include/uapi/linux/pkt_sched.h
12430 F:      include/uapi/linux/tc_act/
12431 F:      include/uapi/linux/tc_ematch/
12432 F:      net/sched/
12433
12434 TCP LOW PRIORITY MODULE
12435 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12436 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12437 W:      http://tcp-lp-mod.sourceforge.net/
12438 S:      Maintained
12439 F:      net/ipv4/tcp_lp.c
12440
12441 TDA10071 MEDIA DRIVER
12442 M:      Antti Palosaari <crope@iki.fi>
12443 L:      linux-media@vger.kernel.org
12444 W:      https://linuxtv.org
12445 W:      http://palosaari.fi/linux/
12446 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12447 T:      git git://linuxtv.org/anttip/media_tree.git
12448 S:      Maintained
12449 F:      drivers/media/dvb-frontends/tda10071*
12450
12451 TDA18212 MEDIA DRIVER
12452 M:      Antti Palosaari <crope@iki.fi>
12453 L:      linux-media@vger.kernel.org
12454 W:      https://linuxtv.org
12455 W:      http://palosaari.fi/linux/
12456 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12457 T:      git git://linuxtv.org/anttip/media_tree.git
12458 S:      Maintained
12459 F:      drivers/media/tuners/tda18212*
12460
12461 TDA18218 MEDIA DRIVER
12462 M:      Antti Palosaari <crope@iki.fi>
12463 L:      linux-media@vger.kernel.org
12464 W:      https://linuxtv.org
12465 W:      http://palosaari.fi/linux/
12466 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12467 T:      git git://linuxtv.org/anttip/media_tree.git
12468 S:      Maintained
12469 F:      drivers/media/tuners/tda18218*
12470
12471 TDA18271 MEDIA DRIVER
12472 M:      Michael Krufky <mkrufky@linuxtv.org>
12473 L:      linux-media@vger.kernel.org
12474 W:      https://linuxtv.org
12475 W:      http://github.com/mkrufky
12476 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12477 T:      git git://linuxtv.org/mkrufky/tuners.git
12478 S:      Maintained
12479 F:      drivers/media/tuners/tda18271*
12480
12481 TDA827x MEDIA DRIVER
12482 M:      Michael Krufky <mkrufky@linuxtv.org>
12483 L:      linux-media@vger.kernel.org
12484 W:      https://linuxtv.org
12485 W:      http://github.com/mkrufky
12486 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12487 T:      git git://linuxtv.org/mkrufky/tuners.git
12488 S:      Maintained
12489 F:      drivers/media/tuners/tda8290.*
12490
12491 TDA8290 MEDIA DRIVER
12492 M:      Michael Krufky <mkrufky@linuxtv.org>
12493 L:      linux-media@vger.kernel.org
12494 W:      https://linuxtv.org
12495 W:      http://github.com/mkrufky
12496 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12497 T:      git git://linuxtv.org/mkrufky/tuners.git
12498 S:      Maintained
12499 F:      drivers/media/tuners/tda8290.*
12500
12501 TDA9840 MEDIA DRIVER
12502 M:      Hans Verkuil <hverkuil@xs4all.nl>
12503 L:      linux-media@vger.kernel.org
12504 T:      git git://linuxtv.org/media_tree.git
12505 W:      https://linuxtv.org
12506 S:      Maintained
12507 F:      drivers/media/i2c/tda9840*
12508
12509 TEA5761 TUNER DRIVER
12510 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12511 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12512 L:      linux-media@vger.kernel.org
12513 W:      https://linuxtv.org
12514 T:      git git://linuxtv.org/media_tree.git
12515 S:      Odd fixes
12516 F:      drivers/media/tuners/tea5761.*
12517
12518 TEA5767 TUNER DRIVER
12519 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12520 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12521 L:      linux-media@vger.kernel.org
12522 W:      https://linuxtv.org
12523 T:      git git://linuxtv.org/media_tree.git
12524 S:      Maintained
12525 F:      drivers/media/tuners/tea5767.*
12526
12527 TEA6415C MEDIA DRIVER
12528 M:      Hans Verkuil <hverkuil@xs4all.nl>
12529 L:      linux-media@vger.kernel.org
12530 T:      git git://linuxtv.org/media_tree.git
12531 W:      https://linuxtv.org
12532 S:      Maintained
12533 F:      drivers/media/i2c/tea6415c*
12534
12535 TEA6420 MEDIA DRIVER
12536 M:      Hans Verkuil <hverkuil@xs4all.nl>
12537 L:      linux-media@vger.kernel.org
12538 T:      git git://linuxtv.org/media_tree.git
12539 W:      https://linuxtv.org
12540 S:      Maintained
12541 F:      drivers/media/i2c/tea6420*
12542
12543 TEAM DRIVER
12544 M:      Jiri Pirko <jiri@resnulli.us>
12545 L:      netdev@vger.kernel.org
12546 S:      Supported
12547 F:      drivers/net/team/
12548 F:      include/linux/if_team.h
12549 F:      include/uapi/linux/if_team.h
12550
12551 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12552 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12553 S:      Maintained
12554 F:      arch/x86/platform/ts5500/
12555
12556 TECHNOTREND USB IR RECEIVER
12557 M:      Sean Young <sean@mess.org>
12558 L:      linux-media@vger.kernel.org
12559 S:      Maintained
12560 F:      drivers/media/rc/ttusbir.c
12561
12562 TEGRA ARCHITECTURE SUPPORT
12563 M:      Thierry Reding <thierry.reding@gmail.com>
12564 M:      Jonathan Hunter <jonathanh@nvidia.com>
12565 L:      linux-tegra@vger.kernel.org
12566 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12568 S:      Supported
12569 N:      [^a-z]tegra
12570
12571 TEGRA CLOCK DRIVER
12572 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12573 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12574 S:      Supported
12575 F:      drivers/clk/tegra/
12576
12577 TEGRA DMA DRIVERS
12578 M:      Laxman Dewangan <ldewangan@nvidia.com>
12579 M:      Jon Hunter <jonathanh@nvidia.com>
12580 S:      Supported
12581 F:      drivers/dma/tegra*
12582
12583 TEGRA I2C DRIVER
12584 M:      Laxman Dewangan <ldewangan@nvidia.com>
12585 S:      Supported
12586 F:      drivers/i2c/busses/i2c-tegra.c
12587
12588 TEGRA IOMMU DRIVERS
12589 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12590 S:      Supported
12591 F:      drivers/iommu/tegra*
12592
12593 TEGRA KBC DRIVER
12594 M:      Rakesh Iyer <riyer@nvidia.com>
12595 M:      Laxman Dewangan <ldewangan@nvidia.com>
12596 S:      Supported
12597 F:      drivers/input/keyboard/tegra-kbc.c
12598
12599 TEGRA PWM DRIVER
12600 M:      Thierry Reding <thierry.reding@gmail.com>
12601 S:      Supported
12602 F:      drivers/pwm/pwm-tegra.c
12603
12604 TEGRA SERIAL DRIVER
12605 M:      Laxman Dewangan <ldewangan@nvidia.com>
12606 S:      Supported
12607 F:      drivers/tty/serial/serial-tegra.c
12608
12609 TEGRA SPI DRIVER
12610 M:      Laxman Dewangan <ldewangan@nvidia.com>
12611 S:      Supported
12612 F:      drivers/spi/spi-tegra*
12613
12614 TEHUTI ETHERNET DRIVER
12615 M:      Andy Gospodarek <andy@greyhouse.net>
12616 L:      netdev@vger.kernel.org
12617 S:      Supported
12618 F:      drivers/net/ethernet/tehuti/*
12619
12620 Telecom Clock Driver for MCPL0010
12621 M:      Mark Gross <mark.gross@intel.com>
12622 S:      Supported
12623 F:      drivers/char/tlclk.c
12624
12625 TENSILICA XTENSA PORT (xtensa)
12626 M:      Chris Zankel <chris@zankel.net>
12627 M:      Max Filippov <jcmvbkbc@gmail.com>
12628 L:      linux-xtensa@linux-xtensa.org
12629 T:      git git://github.com/czankel/xtensa-linux.git
12630 S:      Maintained
12631 F:      arch/xtensa/
12632 F:      drivers/irqchip/irq-xtensa-*
12633
12634 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12635 M:      Nishanth Menon <nm@ti.com>
12636 M:      Tero Kristo <t-kristo@ti.com>
12637 M:      Santosh Shilimkar <ssantosh@kernel.org>
12638 L:      linux-arm-kernel@lists.infradead.org
12639 S:      Maintained
12640 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12641 F:      drivers/firmware/ti_sci*
12642 F:      include/linux/soc/ti/ti_sci_protocol.h
12643 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12644 F:      include/dt-bindings/genpd/k2g.h
12645 F:      drivers/soc/ti/ti_sci_pm_domains.c
12646
12647 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12648 M:      Hans Verkuil <hverkuil@xs4all.nl>
12649 L:      linux-media@vger.kernel.org
12650 T:      git git://linuxtv.org/media_tree.git
12651 W:      https://linuxtv.org
12652 S:      Maintained
12653 F:      drivers/media/radio/radio-raremono.c
12654
12655 THERMAL
12656 M:      Zhang Rui <rui.zhang@intel.com>
12657 M:      Eduardo Valentin <edubezval@gmail.com>
12658 L:      linux-pm@vger.kernel.org
12659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12661 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12662 S:      Supported
12663 F:      drivers/thermal/
12664 F:      include/linux/thermal.h
12665 F:      include/uapi/linux/thermal.h
12666 F:      include/linux/cpu_cooling.h
12667 F:      Documentation/devicetree/bindings/thermal/
12668
12669 THERMAL/CPU_COOLING
12670 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12671 M:      Viresh Kumar <viresh.kumar@linaro.org>
12672 M:      Javi Merino <javi.merino@kernel.org>
12673 L:      linux-pm@vger.kernel.org
12674 S:      Supported
12675 F:      Documentation/thermal/cpu-cooling-api.txt
12676 F:      drivers/thermal/cpu_cooling.c
12677 F:      include/linux/cpu_cooling.h
12678
12679 THINKPAD ACPI EXTRAS DRIVER
12680 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12681 L:      ibm-acpi-devel@lists.sourceforge.net
12682 L:      platform-driver-x86@vger.kernel.org
12683 W:      http://ibm-acpi.sourceforge.net
12684 W:      http://thinkwiki.org/wiki/Ibm-acpi
12685 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12686 S:      Maintained
12687 F:      drivers/platform/x86/thinkpad_acpi.c
12688
12689 TI BANDGAP AND THERMAL DRIVER
12690 M:      Eduardo Valentin <edubezval@gmail.com>
12691 M:      Keerthy <j-keerthy@ti.com>
12692 L:      linux-pm@vger.kernel.org
12693 L:      linux-omap@vger.kernel.org
12694 S:      Maintained
12695 F:      drivers/thermal/ti-soc-thermal/
12696
12697 TI VPE/CAL DRIVERS
12698 M:      Benoit Parrot <bparrot@ti.com>
12699 L:      linux-media@vger.kernel.org
12700 W:      http://linuxtv.org/
12701 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12702 S:      Maintained
12703 F:      drivers/media/platform/ti-vpe/
12704
12705 TI CDCE706 CLOCK DRIVER
12706 M:      Max Filippov <jcmvbkbc@gmail.com>
12707 S:      Maintained
12708 F:      drivers/clk/clk-cdce706.c
12709
12710 TI CLOCK DRIVER
12711 M:      Tero Kristo <t-kristo@ti.com>
12712 L:      linux-omap@vger.kernel.org
12713 S:      Maintained
12714 F:      drivers/clk/ti/
12715 F:      include/linux/clk/ti.h
12716
12717 TI ETHERNET SWITCH DRIVER (CPSW)
12718 R:      Grygorii Strashko <grygorii.strashko@ti.com>
12719 L:      linux-omap@vger.kernel.org
12720 L:      netdev@vger.kernel.org
12721 S:      Maintained
12722 F:      drivers/net/ethernet/ti/cpsw*
12723 F:      drivers/net/ethernet/ti/davinci*
12724
12725 TI FLASH MEDIA INTERFACE DRIVER
12726 M:      Alex Dubov <oakad@yahoo.com>
12727 S:      Maintained
12728 F:      drivers/misc/tifm*
12729 F:      drivers/mmc/host/tifm_sd.c
12730 F:      include/linux/tifm.h
12731
12732 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
12733 M:      Santosh Shilimkar <ssantosh@kernel.org>
12734 L:      linux-kernel@vger.kernel.org
12735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12736 S:      Maintained
12737 F:      drivers/soc/ti/*
12738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
12739
12740
12741 TI LM49xxx FAMILY ASoC CODEC DRIVERS
12742 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
12743 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
12744 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12745 S:      Maintained
12746 F:      sound/soc/codecs/lm49453*
12747 F:      sound/soc/codecs/isabelle*
12748
12749 TI LP855x BACKLIGHT DRIVER
12750 M:      Milo Kim <milo.kim@ti.com>
12751 S:      Maintained
12752 F:      Documentation/backlight/lp855x-driver.txt
12753 F:      drivers/video/backlight/lp855x_bl.c
12754 F:      include/linux/platform_data/lp855x.h
12755
12756 TI LP8727 CHARGER DRIVER
12757 M:      Milo Kim <milo.kim@ti.com>
12758 S:      Maintained
12759 F:      drivers/power/supply/lp8727_charger.c
12760 F:      include/linux/platform_data/lp8727.h
12761
12762 TI LP8788 MFD DRIVER
12763 M:      Milo Kim <milo.kim@ti.com>
12764 S:      Maintained
12765 F:      drivers/iio/adc/lp8788_adc.c
12766 F:      drivers/leds/leds-lp8788.c
12767 F:      drivers/mfd/lp8788*.c
12768 F:      drivers/power/supply/lp8788-charger.c
12769 F:      drivers/regulator/lp8788-*.c
12770 F:      include/linux/mfd/lp8788*.h
12771
12772 TI NETCP ETHERNET DRIVER
12773 M:      Wingman Kwok <w-kwok2@ti.com>
12774 M:      Murali Karicheri <m-karicheri2@ti.com>
12775 L:      netdev@vger.kernel.org
12776 S:      Maintained
12777 F:      drivers/net/ethernet/ti/netcp*
12778
12779 TI TAS571X FAMILY ASoC CODEC DRIVER
12780 M:      Kevin Cernekee <cernekee@chromium.org>
12781 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12782 S:      Odd Fixes
12783 F:      sound/soc/codecs/tas571x*
12784
12785 TI TWL4030 SERIES SOC CODEC DRIVER
12786 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
12787 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12788 S:      Maintained
12789 F:      sound/soc/codecs/twl4030*
12790
12791 TI WILINK WIRELESS DRIVERS
12792 L:      linux-wireless@vger.kernel.org
12793 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
12794 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
12795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
12796 S:      Orphan
12797 F:      drivers/net/wireless/ti/
12798 F:      include/linux/wl12xx.h
12799
12800 TIPC NETWORK LAYER
12801 M:      Jon Maloy <jon.maloy@ericsson.com>
12802 M:      Ying Xue <ying.xue@windriver.com>
12803 L:      netdev@vger.kernel.org (core kernel code)
12804 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
12805 W:      http://tipc.sourceforge.net/
12806 S:      Maintained
12807 F:      include/uapi/linux/tipc*.h
12808 F:      net/tipc/
12809
12810 TILE ARCHITECTURE
12811 M:      Chris Metcalf <cmetcalf@mellanox.com>
12812 W:      http://www.mellanox.com/repository/solutions/tile-scm/
12813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
12814 S:      Supported
12815 F:      arch/tile/
12816 F:      drivers/char/tile-srom.c
12817 F:      drivers/edac/tile_edac.c
12818 F:      drivers/net/ethernet/tile/
12819 F:      drivers/rtc/rtc-tile.c
12820 F:      drivers/tty/hvc/hvc_tile.c
12821 F:      drivers/tty/serial/tilegx.c
12822 F:      drivers/usb/host/*-tilegx.c
12823 F:      include/linux/usb/tilegx.h
12824
12825 TLAN NETWORK DRIVER
12826 M:      Samuel Chessman <chessman@tux.org>
12827 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
12828 W:      http://sourceforge.net/projects/tlan/
12829 S:      Maintained
12830 F:      Documentation/networking/tlan.txt
12831 F:      drivers/net/ethernet/ti/tlan.*
12832
12833 TOMOYO SECURITY MODULE
12834 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
12835 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
12836 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
12837 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
12838 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
12839 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
12840 W:      http://tomoyo.sourceforge.jp/
12841 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
12842 S:      Maintained
12843 F:      security/tomoyo/
12844
12845 TOPSTAR LAPTOP EXTRAS DRIVER
12846 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12847 L:      platform-driver-x86@vger.kernel.org
12848 S:      Maintained
12849 F:      drivers/platform/x86/topstar-laptop.c
12850
12851 TOSHIBA ACPI EXTRAS DRIVER
12852 M:      Azael Avalos <coproscefalo@gmail.com>
12853 L:      platform-driver-x86@vger.kernel.org
12854 S:      Maintained
12855 F:      drivers/platform/x86/toshiba_acpi.c
12856
12857 TOSHIBA BLUETOOTH DRIVER
12858 M:      Azael Avalos <coproscefalo@gmail.com>
12859 L:      platform-driver-x86@vger.kernel.org
12860 S:      Maintained
12861 F:      drivers/platform/x86/toshiba_bluetooth.c
12862
12863 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
12864 M:      Azael Avalos <coproscefalo@gmail.com>
12865 L:      platform-driver-x86@vger.kernel.org
12866 S:      Maintained
12867 F:      drivers/platform/x86/toshiba_haps.c
12868
12869 TOSHIBA WMI HOTKEYS DRIVER
12870 M:      Azael Avalos <coproscefalo@gmail.com>
12871 L:      platform-driver-x86@vger.kernel.org
12872 S:      Maintained
12873 F:      drivers/platform/x86/toshiba-wmi.c
12874
12875 TOSHIBA SMM DRIVER
12876 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
12877 W:      http://www.buzzard.org.uk/toshiba/
12878 S:      Maintained
12879 F:      drivers/char/toshiba.c
12880 F:      include/linux/toshiba.h
12881 F:      include/uapi/linux/toshiba.h
12882
12883 TOSHIBA TC358743 DRIVER
12884 M:      Mats Randgaard <matrandg@cisco.com>
12885 L:      linux-media@vger.kernel.org
12886 S:      Maintained
12887 F:      drivers/media/i2c/tc358743*
12888 F:      include/media/i2c/tc358743.h
12889
12890 TMIO/SDHI MMC DRIVER
12891 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
12892 L:      linux-mmc@vger.kernel.org
12893 S:      Supported
12894 F:      drivers/mmc/host/tmio_mmc*
12895 F:      drivers/mmc/host/sh_mobile_sdhi.c
12896 F:      include/linux/mfd/tmio.h
12897
12898 TMP401 HARDWARE MONITOR DRIVER
12899 M:      Guenter Roeck <linux@roeck-us.net>
12900 L:      linux-hwmon@vger.kernel.org
12901 S:      Maintained
12902 F:      Documentation/hwmon/tmp401
12903 F:      drivers/hwmon/tmp401.c
12904
12905 TMPFS (SHMEM FILESYSTEM)
12906 M:      Hugh Dickins <hughd@google.com>
12907 L:      linux-mm@kvack.org
12908 S:      Maintained
12909 F:      include/linux/shmem_fs.h
12910 F:      mm/shmem.c
12911
12912 TM6000 VIDEO4LINUX DRIVER
12913 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12914 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12915 L:      linux-media@vger.kernel.org
12916 W:      https://linuxtv.org
12917 T:      git git://linuxtv.org/media_tree.git
12918 S:      Odd fixes
12919 F:      drivers/media/usb/tm6000/
12920 F:      Documentation/media/v4l-drivers/tm6000*
12921
12922 TW5864 VIDEO4LINUX DRIVER
12923 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12924 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12925 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12926 L:      linux-media@vger.kernel.org
12927 S:      Supported
12928 F:      drivers/media/pci/tw5864/
12929
12930 TW68 VIDEO4LINUX DRIVER
12931 M:      Hans Verkuil <hverkuil@xs4all.nl>
12932 L:      linux-media@vger.kernel.org
12933 T:      git git://linuxtv.org/media_tree.git
12934 W:      https://linuxtv.org
12935 S:      Odd Fixes
12936 F:      drivers/media/pci/tw68/
12937
12938 TW686X VIDEO4LINUX DRIVER
12939 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12940 L:      linux-media@vger.kernel.org
12941 T:      git git://linuxtv.org/media_tree.git
12942 W:      http://linuxtv.org
12943 S:      Maintained
12944 F:      drivers/media/pci/tw686x/
12945
12946 TPM DEVICE DRIVER
12947 M:      Peter Huewe <peterhuewe@gmx.de>
12948 M:      Marcel Selhorst <tpmdd@selhorst.net>
12949 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
12950 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
12951 W:      http://tpmdd.sourceforge.net
12952 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12953 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
12954 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
12955 S:      Maintained
12956 F:      drivers/char/tpm/
12957
12958 TPM IBM_VTPM DEVICE DRIVER
12959 M:      Ashley Lai <ashleydlai@gmail.com>
12960 W:      http://tpmdd.sourceforge.net
12961 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
12962 S:      Maintained
12963 F:      drivers/char/tpm/tpm_ibmvtpm*
12964
12965 TRACING
12966 M:      Steven Rostedt <rostedt@goodmis.org>
12967 M:      Ingo Molnar <mingo@redhat.com>
12968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
12969 S:      Maintained
12970 F:      Documentation/trace/ftrace.txt
12971 F:      arch/*/*/*/ftrace.h
12972 F:      arch/*/kernel/ftrace.c
12973 F:      include/*/ftrace.h
12974 F:      include/linux/trace*.h
12975 F:      include/trace/
12976 F:      kernel/trace/
12977 F:      tools/testing/selftests/ftrace/
12978
12979 TRACING MMIO ACCESSES (MMIOTRACE)
12980 M:      Steven Rostedt <rostedt@goodmis.org>
12981 M:      Ingo Molnar <mingo@kernel.org>
12982 R:      Karol Herbst <karolherbst@gmail.com>
12983 R:      Pekka Paalanen <ppaalanen@gmail.com>
12984 S:      Maintained
12985 L:      linux-kernel@vger.kernel.org
12986 L:      nouveau@lists.freedesktop.org
12987 F:      kernel/trace/trace_mmiotrace.c
12988 F:      include/linux/mmiotrace.h
12989 F:      arch/x86/mm/kmmio.c
12990 F:      arch/x86/mm/mmio-mod.c
12991 F:      arch/x86/mm/testmmiotrace.c
12992
12993 TRIVIAL PATCHES
12994 M:      Jiri Kosina <trivial@kernel.org>
12995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
12996 S:      Maintained
12997 K:      ^Subject:.*(?i)trivial
12998
12999 TTY LAYER
13000 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13001 M:      Jiri Slaby <jslaby@suse.com>
13002 S:      Supported
13003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13004 F:      Documentation/serial/
13005 F:      drivers/tty/
13006 F:      drivers/tty/serial/serial_core.c
13007 F:      include/linux/serial_core.h
13008 F:      include/linux/serial.h
13009 F:      include/linux/tty.h
13010 F:      include/uapi/linux/serial_core.h
13011 F:      include/uapi/linux/serial.h
13012 F:      include/uapi/linux/tty.h
13013
13014 TUA9001 MEDIA DRIVER
13015 M:      Antti Palosaari <crope@iki.fi>
13016 L:      linux-media@vger.kernel.org
13017 W:      https://linuxtv.org
13018 W:      http://palosaari.fi/linux/
13019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13020 T:      git git://linuxtv.org/anttip/media_tree.git
13021 S:      Maintained
13022 F:      drivers/media/tuners/tua9001*
13023
13024 TULIP NETWORK DRIVERS
13025 L:      netdev@vger.kernel.org
13026 L:      linux-parisc@vger.kernel.org
13027 S:      Orphan
13028 F:      drivers/net/ethernet/dec/tulip/
13029
13030 TUN/TAP driver
13031 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13032 W:      http://vtun.sourceforge.net/tun
13033 S:      Maintained
13034 F:      Documentation/networking/tuntap.txt
13035 F:      arch/um/os-Linux/drivers/
13036
13037 TURBOCHANNEL SUBSYSTEM
13038 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13039 M:      Ralf Baechle <ralf@linux-mips.org>
13040 L:      linux-mips@linux-mips.org
13041 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13042 S:      Maintained
13043 F:      drivers/tc/
13044 F:      include/linux/tc.h
13045
13046 UBI FILE SYSTEM (UBIFS)
13047 M:      Richard Weinberger <richard@nod.at>
13048 M:      Artem Bityutskiy <dedekind1@gmail.com>
13049 M:      Adrian Hunter <adrian.hunter@intel.com>
13050 L:      linux-mtd@lists.infradead.org
13051 T:      git git://git.infradead.org/ubifs-2.6.git
13052 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13053 S:      Supported
13054 F:      Documentation/filesystems/ubifs.txt
13055 F:      fs/ubifs/
13056
13057 UCLINUX (M68KNOMMU AND COLDFIRE)
13058 M:      Greg Ungerer <gerg@linux-m68k.org>
13059 W:      http://www.linux-m68k.org/
13060 W:      http://www.uclinux.org/
13061 L:      linux-m68k@lists.linux-m68k.org
13062 L:      uclinux-dev@uclinux.org  (subscribers-only)
13063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13064 S:      Maintained
13065 F:      arch/m68k/coldfire/
13066 F:      arch/m68k/68*/
13067 F:      arch/m68k/*/*_no.*
13068 F:      arch/m68k/include/asm/*_no.*
13069
13070 UDF FILESYSTEM
13071 M:      Jan Kara <jack@suse.com>
13072 S:      Maintained
13073 F:      Documentation/filesystems/udf.txt
13074 F:      fs/udf/
13075
13076 UDRAW TABLET
13077 M:      Bastien Nocera <hadess@hadess.net>
13078 L:      linux-input@vger.kernel.org
13079 S:      Maintained
13080 F:      drivers/hid/hid-udraw.c
13081
13082 UFS FILESYSTEM
13083 M:      Evgeniy Dushistov <dushistov@mail.ru>
13084 S:      Maintained
13085 F:      Documentation/filesystems/ufs.txt
13086 F:      fs/ufs/
13087
13088 UHID USERSPACE HID IO DRIVER:
13089 M:      David Herrmann <dh.herrmann@googlemail.com>
13090 L:      linux-input@vger.kernel.org
13091 S:      Maintained
13092 F:      drivers/hid/uhid.c
13093 F:      include/uapi/linux/uhid.h
13094
13095 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13096 L:      linux-usb@vger.kernel.org
13097 S:      Orphan
13098 F:      drivers/uwb/
13099 F:      include/linux/uwb.h
13100 F:      include/linux/uwb/
13101
13102 UNICORE32 ARCHITECTURE:
13103 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13104 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13105 S:      Maintained
13106 T:      git git://github.com/gxt/linux.git
13107 F:      arch/unicore32/
13108
13109 UNIFDEF
13110 M:      Tony Finch <dot@dotat.at>
13111 W:      http://dotat.at/prog/unifdef
13112 S:      Maintained
13113 F:      scripts/unifdef.c
13114
13115 UNIFORM CDROM DRIVER
13116 M:      Jens Axboe <axboe@kernel.dk>
13117 W:      http://www.kernel.dk
13118 S:      Maintained
13119 F:      Documentation/cdrom/
13120 F:      drivers/cdrom/cdrom.c
13121 F:      include/linux/cdrom.h
13122 F:      include/uapi/linux/cdrom.h
13123
13124 UNISYS S-PAR DRIVERS
13125 M:      David Kershner <david.kershner@unisys.com>
13126 L:      sparmaintainer@unisys.com (Unisys internal)
13127 S:      Supported
13128 F:      drivers/staging/unisys/
13129
13130 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13131 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13132 L:      linux-scsi@vger.kernel.org
13133 S:      Supported
13134 F:      Documentation/scsi/ufs.txt
13135 F:      drivers/scsi/ufs/
13136
13137 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13138 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13139 M:      Prabu Thangamuthu <prabut@synopsys.com>
13140 L:      linux-scsi@vger.kernel.org
13141 S:      Supported
13142 F:      drivers/scsi/ufs/*dwc*
13143
13144 UNSORTED BLOCK IMAGES (UBI)
13145 M:      Artem Bityutskiy <dedekind1@gmail.com>
13146 M:      Richard Weinberger <richard@nod.at>
13147 W:      http://www.linux-mtd.infradead.org/
13148 L:      linux-mtd@lists.infradead.org
13149 T:      git git://git.infradead.org/ubifs-2.6.git
13150 S:      Supported
13151 F:      drivers/mtd/ubi/
13152 F:      include/linux/mtd/ubi.h
13153 F:      include/uapi/mtd/ubi-user.h
13154
13155 USB ACM DRIVER
13156 M:      Oliver Neukum <oneukum@suse.com>
13157 L:      linux-usb@vger.kernel.org
13158 S:      Maintained
13159 F:      Documentation/usb/acm.txt
13160 F:      drivers/usb/class/cdc-acm.*
13161
13162 USB AR5523 WIRELESS DRIVER
13163 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13164 L:      linux-wireless@vger.kernel.org
13165 S:      Maintained
13166 F:      drivers/net/wireless/ath/ar5523/
13167
13168 USB ATTACHED SCSI
13169 M:      Oliver Neukum <oneukum@suse.com>
13170 L:      linux-usb@vger.kernel.org
13171 L:      linux-scsi@vger.kernel.org
13172 S:      Maintained
13173 F:      drivers/usb/storage/uas.c
13174
13175 USB CDC ETHERNET DRIVER
13176 M:      Oliver Neukum <oliver@neukum.org>
13177 L:      linux-usb@vger.kernel.org
13178 S:      Maintained
13179 F:      drivers/net/usb/cdc_*.c
13180 F:      include/uapi/linux/usb/cdc.h
13181
13182 USB CHAOSKEY DRIVER
13183 M:      Keith Packard <keithp@keithp.com>
13184 L:      linux-usb@vger.kernel.org
13185 S:      Maintained
13186 F:      drivers/usb/misc/chaoskey.c
13187
13188 USB CYPRESS C67X00 DRIVER
13189 M:      Peter Korsgaard <jacmet@sunsite.dk>
13190 L:      linux-usb@vger.kernel.org
13191 S:      Maintained
13192 F:      drivers/usb/c67x00/
13193
13194 USB DAVICOM DM9601 DRIVER
13195 M:      Peter Korsgaard <jacmet@sunsite.dk>
13196 L:      netdev@vger.kernel.org
13197 W:      http://www.linux-usb.org/usbnet
13198 S:      Maintained
13199 F:      drivers/net/usb/dm9601.c
13200
13201 USB DIAMOND RIO500 DRIVER
13202 M:      Cesar Miquel <miquel@df.uba.ar>
13203 L:      rio500-users@lists.sourceforge.net
13204 W:      http://rio500.sourceforge.net
13205 S:      Maintained
13206 F:      drivers/usb/misc/rio500*
13207
13208 USB EHCI DRIVER
13209 M:      Alan Stern <stern@rowland.harvard.edu>
13210 L:      linux-usb@vger.kernel.org
13211 S:      Maintained
13212 F:      Documentation/usb/ehci.txt
13213 F:      drivers/usb/host/ehci*
13214
13215 USB GADGET/PERIPHERAL SUBSYSTEM
13216 M:      Felipe Balbi <balbi@kernel.org>
13217 L:      linux-usb@vger.kernel.org
13218 W:      http://www.linux-usb.org/gadget
13219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13220 S:      Maintained
13221 F:      drivers/usb/gadget/
13222 F:      include/linux/usb/gadget*
13223
13224 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13225 M:      Jiri Kosina <jikos@kernel.org>
13226 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13227 L:      linux-usb@vger.kernel.org
13228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13229 S:      Maintained
13230 F:      Documentation/hid/hiddev.txt
13231 F:      drivers/hid/usbhid/
13232
13233 USB ISP116X DRIVER
13234 M:      Olav Kongas <ok@artecdesign.ee>
13235 L:      linux-usb@vger.kernel.org
13236 S:      Maintained
13237 F:      drivers/usb/host/isp116x*
13238 F:      include/linux/usb/isp116x.h
13239
13240 USB LAN78XX ETHERNET DRIVER
13241 M:      Woojung Huh <woojung.huh@microchip.com>
13242 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13243 L:      netdev@vger.kernel.org
13244 S:      Maintained
13245 F:      drivers/net/usb/lan78xx.*
13246
13247 USB MASS STORAGE DRIVER
13248 M:      Alan Stern <stern@rowland.harvard.edu>
13249 L:      linux-usb@vger.kernel.org
13250 L:      usb-storage@lists.one-eyed-alien.net
13251 S:      Maintained
13252 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13253 F:      drivers/usb/storage/
13254
13255 USB MIDI DRIVER
13256 M:      Clemens Ladisch <clemens@ladisch.de>
13257 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13258 T:      git git://git.alsa-project.org/alsa-kernel.git
13259 S:      Maintained
13260 F:      sound/usb/midi.*
13261
13262 USB NETWORKING DRIVERS
13263 L:      linux-usb@vger.kernel.org
13264 S:      Odd Fixes
13265 F:      drivers/net/usb/
13266
13267 USB OHCI DRIVER
13268 M:      Alan Stern <stern@rowland.harvard.edu>
13269 L:      linux-usb@vger.kernel.org
13270 S:      Maintained
13271 F:      Documentation/usb/ohci.txt
13272 F:      drivers/usb/host/ohci*
13273
13274 USB OTG FSM (Finite State Machine)
13275 M:      Peter Chen <Peter.Chen@nxp.com>
13276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13277 L:      linux-usb@vger.kernel.org
13278 S:      Maintained
13279 F:      drivers/usb/common/usb-otg-fsm.c
13280
13281 USB OVER IP DRIVER
13282 M:      Valentina Manea <valentina.manea.m@gmail.com>
13283 M:      Shuah Khan <shuahkh@osg.samsung.com>
13284 M:      Shuah Khan <shuah@kernel.org>
13285 L:      linux-usb@vger.kernel.org
13286 S:      Maintained
13287 F:      Documentation/usb/usbip_protocol.txt
13288 F:      drivers/usb/usbip/
13289 F:      tools/usb/usbip/
13290
13291 USB PEGASUS DRIVER
13292 M:      Petko Manolov <petkan@nucleusys.com>
13293 L:      linux-usb@vger.kernel.org
13294 L:      netdev@vger.kernel.org
13295 T:      git git://github.com/petkan/pegasus.git
13296 W:      https://github.com/petkan/pegasus
13297 S:      Maintained
13298 F:      drivers/net/usb/pegasus.*
13299
13300 USB PHY LAYER
13301 M:      Felipe Balbi <balbi@kernel.org>
13302 L:      linux-usb@vger.kernel.org
13303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13304 S:      Maintained
13305 F:      drivers/usb/phy/
13306
13307 USB PRINTER DRIVER (usblp)
13308 M:      Pete Zaitcev <zaitcev@redhat.com>
13309 L:      linux-usb@vger.kernel.org
13310 S:      Supported
13311 F:      drivers/usb/class/usblp.c
13312
13313 USB QMI WWAN NETWORK DRIVER
13314 M:      Bjørn Mork <bjorn@mork.no>
13315 L:      netdev@vger.kernel.org
13316 S:      Maintained
13317 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13318 F:      drivers/net/usb/qmi_wwan.c
13319
13320 USB RTL8150 DRIVER
13321 M:      Petko Manolov <petkan@nucleusys.com>
13322 L:      linux-usb@vger.kernel.org
13323 L:      netdev@vger.kernel.org
13324 T:      git git://github.com/petkan/rtl8150.git
13325 W:      https://github.com/petkan/rtl8150
13326 S:      Maintained
13327 F:      drivers/net/usb/rtl8150.c
13328
13329 USB SERIAL SUBSYSTEM
13330 M:      Johan Hovold <johan@kernel.org>
13331 L:      linux-usb@vger.kernel.org
13332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13333 S:      Maintained
13334 F:      Documentation/usb/usb-serial.txt
13335 F:      drivers/usb/serial/
13336 F:      include/linux/usb/serial.h
13337
13338 USB SMSC75XX ETHERNET DRIVER
13339 M:      Steve Glendinning <steve.glendinning@shawell.net>
13340 L:      netdev@vger.kernel.org
13341 S:      Maintained
13342 F:      drivers/net/usb/smsc75xx.*
13343
13344 USB SMSC95XX ETHERNET DRIVER
13345 M:      Steve Glendinning <steve.glendinning@shawell.net>
13346 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13347 L:      netdev@vger.kernel.org
13348 S:      Maintained
13349 F:      drivers/net/usb/smsc95xx.*
13350
13351 USB SUBSYSTEM
13352 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13353 L:      linux-usb@vger.kernel.org
13354 W:      http://www.linux-usb.org
13355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13356 S:      Supported
13357 F:      Documentation/devicetree/bindings/usb/
13358 F:      Documentation/usb/
13359 F:      drivers/usb/
13360 F:      include/linux/usb.h
13361 F:      include/linux/usb/
13362
13363 USB TYPEC SUBSYSTEM
13364 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13365 L:      linux-usb@vger.kernel.org
13366 S:      Maintained
13367 F:      Documentation/ABI/testing/sysfs-class-typec
13368 F:      Documentation/usb/typec.rst
13369 F:      drivers/usb/typec/
13370 F:      include/linux/usb/typec.h
13371
13372 USB UHCI DRIVER
13373 M:      Alan Stern <stern@rowland.harvard.edu>
13374 L:      linux-usb@vger.kernel.org
13375 S:      Maintained
13376 F:      drivers/usb/host/uhci*
13377
13378 USB "USBNET" DRIVER FRAMEWORK
13379 M:      Oliver Neukum <oneukum@suse.com>
13380 L:      netdev@vger.kernel.org
13381 W:      http://www.linux-usb.org/usbnet
13382 S:      Maintained
13383 F:      drivers/net/usb/usbnet.c
13384 F:      include/linux/usb/usbnet.h
13385
13386 USB VIDEO CLASS
13387 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13388 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13389 L:      linux-media@vger.kernel.org
13390 T:      git git://linuxtv.org/media_tree.git
13391 W:      http://www.ideasonboard.org/uvc/
13392 S:      Maintained
13393 F:      drivers/media/usb/uvc/
13394 F:      include/uapi/linux/uvcvideo.h
13395
13396 USB VISION DRIVER
13397 M:      Hans Verkuil <hverkuil@xs4all.nl>
13398 L:      linux-media@vger.kernel.org
13399 T:      git git://linuxtv.org/media_tree.git
13400 W:      https://linuxtv.org
13401 S:      Odd Fixes
13402 F:      drivers/media/usb/usbvision/
13403
13404 USB WEBCAM GADGET
13405 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13406 L:      linux-usb@vger.kernel.org
13407 S:      Maintained
13408 F:      drivers/usb/gadget/function/*uvc*
13409 F:      drivers/usb/gadget/legacy/webcam.c
13410
13411 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13412 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13413 L:      linux-wireless@vger.kernel.org
13414 S:      Maintained
13415 F:      drivers/net/wireless/rndis_wlan.c
13416
13417 USB XHCI DRIVER
13418 M:      Mathias Nyman <mathias.nyman@intel.com>
13419 L:      linux-usb@vger.kernel.org
13420 S:      Supported
13421 F:      drivers/usb/host/xhci*
13422 F:      drivers/usb/host/pci-quirks*
13423
13424 USB ZD1201 DRIVER
13425 L:      linux-wireless@vger.kernel.org
13426 W:      http://linux-lc100020.sourceforge.net
13427 S:      Orphan
13428 F:      drivers/net/wireless/zydas/zd1201.*
13429
13430 USB ZR364XX DRIVER
13431 M:      Antoine Jacquet <royale@zerezo.com>
13432 L:      linux-usb@vger.kernel.org
13433 L:      linux-media@vger.kernel.org
13434 T:      git git://linuxtv.org/media_tree.git
13435 W:      http://royale.zerezo.com/zr364xx/
13436 S:      Maintained
13437 F:      Documentation/media/v4l-drivers/zr364xx*
13438 F:      drivers/media/usb/zr364xx/
13439
13440 ULPI BUS
13441 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13442 L:      linux-usb@vger.kernel.org
13443 S:      Maintained
13444 F:      drivers/usb/common/ulpi.c
13445 F:      include/linux/ulpi/
13446
13447 USER-MODE LINUX (UML)
13448 M:      Jeff Dike <jdike@addtoit.com>
13449 M:      Richard Weinberger <richard@nod.at>
13450 L:      user-mode-linux-devel@lists.sourceforge.net
13451 L:      user-mode-linux-user@lists.sourceforge.net
13452 W:      http://user-mode-linux.sourceforge.net
13453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13454 S:      Maintained
13455 F:      Documentation/virtual/uml/
13456 F:      arch/um/
13457 F:      arch/x86/um/
13458 F:      fs/hostfs/
13459 F:      fs/hppfs/
13460
13461 USERSPACE I/O (UIO)
13462 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13463 S:      Maintained
13464 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13465 F:      Documentation/driver-api/uio-howto.rst
13466 F:      drivers/uio/
13467 F:      include/linux/uio*.h
13468
13469 UTIL-LINUX PACKAGE
13470 M:      Karel Zak <kzak@redhat.com>
13471 L:      util-linux@vger.kernel.org
13472 W:      http://en.wikipedia.org/wiki/Util-linux
13473 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13474 S:      Maintained
13475
13476 UVESAFB DRIVER
13477 M:      Michal Januszewski <spock@gentoo.org>
13478 L:      linux-fbdev@vger.kernel.org
13479 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13480 S:      Maintained
13481 F:      Documentation/fb/uvesafb.txt
13482 F:      drivers/video/fbdev/uvesafb.*
13483
13484 VF610 NAND DRIVER
13485 M:      Stefan Agner <stefan@agner.ch>
13486 L:      linux-mtd@lists.infradead.org
13487 S:      Supported
13488 F:      drivers/mtd/nand/vf610_nfc.c
13489
13490 VFAT/FAT/MSDOS FILESYSTEM
13491 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13492 S:      Maintained
13493 F:      Documentation/filesystems/vfat.txt
13494 F:      fs/fat/
13495
13496 VFIO DRIVER
13497 M:      Alex Williamson <alex.williamson@redhat.com>
13498 L:      kvm@vger.kernel.org
13499 T:      git git://github.com/awilliam/linux-vfio.git
13500 S:      Maintained
13501 F:      Documentation/vfio.txt
13502 F:      drivers/vfio/
13503 F:      include/linux/vfio.h
13504 F:      include/uapi/linux/vfio.h
13505
13506 VFIO MEDIATED DEVICE DRIVERS
13507 M:      Kirti Wankhede <kwankhede@nvidia.com>
13508 L:      kvm@vger.kernel.org
13509 S:      Maintained
13510 F:      Documentation/vfio-mediated-device.txt
13511 F:      drivers/vfio/mdev/
13512 F:      include/linux/mdev.h
13513 F:      samples/vfio-mdev/
13514
13515 VFIO PLATFORM DRIVER
13516 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13517 L:      kvm@vger.kernel.org
13518 S:      Maintained
13519 F:      drivers/vfio/platform/
13520
13521 VGA_SWITCHEROO
13522 R:      Lukas Wunner <lukas@wunner.de>
13523 S:      Maintained
13524 F:      Documentation/gpu/vga-switcheroo.rst
13525 F:      drivers/gpu/vga/vga_switcheroo.c
13526 F:      include/linux/vga_switcheroo.h
13527 T:      git git://anongit.freedesktop.org/drm/drm-misc
13528
13529 VIDEOBUF2 FRAMEWORK
13530 M:      Pawel Osciak <pawel@osciak.com>
13531 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13532 M:      Kyungmin Park <kyungmin.park@samsung.com>
13533 L:      linux-media@vger.kernel.org
13534 S:      Maintained
13535 F:      drivers/media/v4l2-core/videobuf2-*
13536 F:      include/media/videobuf2-*
13537
13538 VIRTIO AND VHOST VSOCK DRIVER
13539 M:      Stefan Hajnoczi <stefanha@redhat.com>
13540 L:      kvm@vger.kernel.org
13541 L:      virtualization@lists.linux-foundation.org
13542 L:      netdev@vger.kernel.org
13543 S:      Maintained
13544 F:      include/linux/virtio_vsock.h
13545 F:      include/uapi/linux/virtio_vsock.h
13546 F:      include/uapi/linux/vsockmon.h
13547 F:      net/vmw_vsock/af_vsock_tap.c
13548 F:      net/vmw_vsock/virtio_transport_common.c
13549 F:      net/vmw_vsock/virtio_transport.c
13550 F:      drivers/net/vsockmon.c
13551 F:      drivers/vhost/vsock.c
13552 F:      drivers/vhost/vsock.h
13553
13554 VIRTUAL SERIO DEVICE DRIVER
13555 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13556 S:      Maintained
13557 F:      drivers/input/serio/userio.c
13558 F:      include/uapi/linux/userio.h
13559
13560 VIRTIO CONSOLE DRIVER
13561 M:      Amit Shah <amit@kernel.org>
13562 L:      virtualization@lists.linux-foundation.org
13563 S:      Maintained
13564 F:      drivers/char/virtio_console.c
13565 F:      include/linux/virtio_console.h
13566 F:      include/uapi/linux/virtio_console.h
13567
13568 VIRTIO CORE, NET AND BLOCK DRIVERS
13569 M:      "Michael S. Tsirkin" <mst@redhat.com>
13570 M:      Jason Wang <jasowang@redhat.com>
13571 L:      virtualization@lists.linux-foundation.org
13572 S:      Maintained
13573 F:      Documentation/devicetree/bindings/virtio/
13574 F:      drivers/virtio/
13575 F:      tools/virtio/
13576 F:      drivers/net/virtio_net.c
13577 F:      drivers/block/virtio_blk.c
13578 F:      include/linux/virtio*.h
13579 F:      include/uapi/linux/virtio_*.h
13580 F:      drivers/crypto/virtio/
13581
13582 VIRTIO DRIVERS FOR S390
13583 M:      Cornelia Huck <cornelia.huck@de.ibm.com>
13584 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13585 L:      linux-s390@vger.kernel.org
13586 L:      virtualization@lists.linux-foundation.org
13587 L:      kvm@vger.kernel.org
13588 S:      Supported
13589 F:      drivers/s390/virtio/
13590
13591 VIRTIO GPU DRIVER
13592 M:      David Airlie <airlied@linux.ie>
13593 M:      Gerd Hoffmann <kraxel@redhat.com>
13594 L:      dri-devel@lists.freedesktop.org
13595 L:      virtualization@lists.linux-foundation.org
13596 T:      git git://anongit.freedesktop.org/drm/drm-misc
13597 S:      Maintained
13598 F:      drivers/gpu/drm/virtio/
13599 F:      include/uapi/linux/virtio_gpu.h
13600
13601 VIRTIO HOST (VHOST)
13602 M:      "Michael S. Tsirkin" <mst@redhat.com>
13603 M:      Jason Wang <jasowang@redhat.com>
13604 L:      kvm@vger.kernel.org
13605 L:      virtualization@lists.linux-foundation.org
13606 L:      netdev@vger.kernel.org
13607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
13608 S:      Maintained
13609 F:      drivers/vhost/
13610 F:      include/uapi/linux/vhost.h
13611
13612 VIRTIO INPUT DRIVER
13613 M:      Gerd Hoffmann <kraxel@redhat.com>
13614 S:      Maintained
13615 F:      drivers/virtio/virtio_input.c
13616 F:      include/uapi/linux/virtio_input.h
13617
13618 VIRTIO CRYPTO DRIVER
13619 M:  Gonglei <arei.gonglei@huawei.com>
13620 L:  virtualization@lists.linux-foundation.org
13621 L:  linux-crypto@vger.kernel.org
13622 S:  Maintained
13623 F:  drivers/crypto/virtio/
13624 F:  include/uapi/linux/virtio_crypto.h
13625
13626 VIA RHINE NETWORK DRIVER
13627 S:      Orphan
13628 F:      drivers/net/ethernet/via/via-rhine.c
13629
13630 VIA SD/MMC CARD CONTROLLER DRIVER
13631 M:      Bruce Chang <brucechang@via.com.tw>
13632 M:      Harald Welte <HaraldWelte@viatech.com>
13633 S:      Maintained
13634 F:      drivers/mmc/host/via-sdmmc.c
13635
13636 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13637 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13638 L:      linux-fbdev@vger.kernel.org
13639 S:      Maintained
13640 F:      include/linux/via-core.h
13641 F:      include/linux/via-gpio.h
13642 F:      include/linux/via_i2c.h
13643 F:      drivers/video/fbdev/via/
13644
13645 VIA VELOCITY NETWORK DRIVER
13646 M:      Francois Romieu <romieu@fr.zoreil.com>
13647 L:      netdev@vger.kernel.org
13648 S:      Maintained
13649 F:      drivers/net/ethernet/via/via-velocity.*
13650
13651 VIRT LIB
13652 M:      Alex Williamson <alex.williamson@redhat.com>
13653 M:      Paolo Bonzini <pbonzini@redhat.com>
13654 L:      kvm@vger.kernel.org
13655 S:      Supported
13656 F:      virt/lib/
13657
13658 VIVID VIRTUAL VIDEO DRIVER
13659 M:      Hans Verkuil <hverkuil@xs4all.nl>
13660 L:      linux-media@vger.kernel.org
13661 T:      git git://linuxtv.org/media_tree.git
13662 W:      https://linuxtv.org
13663 S:      Maintained
13664 F:      drivers/media/platform/vivid/*
13665
13666 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13667 M:      Helen Koike <helen.koike@collabora.com>
13668 L:      linux-media@vger.kernel.org
13669 T:      git git://linuxtv.org/media_tree.git
13670 W:      https://linuxtv.org
13671 S:      Maintained
13672 F:      drivers/media/platform/vimc/*
13673
13674 VLYNQ BUS
13675 M:      Florian Fainelli <f.fainelli@gmail.com>
13676 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
13677 S:      Maintained
13678 F:      drivers/vlynq/vlynq.c
13679 F:      include/linux/vlynq.h
13680
13681 VME SUBSYSTEM
13682 M:      Martyn Welch <martyn@welchs.me.uk>
13683 M:      Manohar Vanga <manohar.vanga@gmail.com>
13684 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13685 L:      devel@driverdev.osuosl.org
13686 S:      Maintained
13687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
13688 F:      Documentation/driver-api/vme.rst
13689 F:      drivers/staging/vme/
13690 F:      drivers/vme/
13691 F:      include/linux/vme*
13692
13693 VMWARE HYPERVISOR INTERFACE
13694 M:      Alok Kataria <akataria@vmware.com>
13695 L:      virtualization@lists.linux-foundation.org
13696 S:      Supported
13697 F:      arch/x86/kernel/cpu/vmware.c
13698
13699 VMWARE BALLOON DRIVER
13700 M:      Xavier Deguillard <xdeguillard@vmware.com>
13701 M:      Philip Moltmann <moltmann@vmware.com>
13702 M:      "VMware, Inc." <pv-drivers@vmware.com>
13703 L:      linux-kernel@vger.kernel.org
13704 S:      Maintained
13705 F:      drivers/misc/vmw_balloon.c
13706
13707 VMWARE VMMOUSE SUBDRIVER
13708 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
13709 M:      "VMware, Inc." <pv-drivers@vmware.com>
13710 L:      linux-input@vger.kernel.org
13711 S:      Maintained
13712 F:      drivers/input/mouse/vmmouse.c
13713 F:      drivers/input/mouse/vmmouse.h
13714
13715 VMWARE VMXNET3 ETHERNET DRIVER
13716 M:      Shrikrishna Khare <skhare@vmware.com>
13717 M:      "VMware, Inc." <pv-drivers@vmware.com>
13718 L:      netdev@vger.kernel.org
13719 S:      Maintained
13720 F:      drivers/net/vmxnet3/
13721
13722 VMware PVSCSI driver
13723 M:      Jim Gill <jgill@vmware.com>
13724 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13725 L:      linux-scsi@vger.kernel.org
13726 S:      Maintained
13727 F:      drivers/scsi/vmw_pvscsi.c
13728 F:      drivers/scsi/vmw_pvscsi.h
13729
13730 VMWARE PVRDMA DRIVER
13731 M:      Adit Ranadive <aditr@vmware.com>
13732 M:      VMware PV-Drivers <pv-drivers@vmware.com>
13733 L:      linux-rdma@vger.kernel.org
13734 S:      Maintained
13735 F:      drivers/infiniband/hw/vmw_pvrdma/
13736
13737 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
13738 M:      Liam Girdwood <lgirdwood@gmail.com>
13739 M:      Mark Brown <broonie@kernel.org>
13740 L:      linux-kernel@vger.kernel.org
13741 W:      http://www.slimlogic.co.uk/?p=48
13742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
13743 S:      Supported
13744 F:      Documentation/devicetree/bindings/regulator/
13745 F:      drivers/regulator/
13746 F:      include/dt-bindings/regulator/
13747 F:      include/linux/regulator/
13748
13749 VRF
13750 M:      David Ahern <dsa@cumulusnetworks.com>
13751 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
13752 L:      netdev@vger.kernel.org
13753 S:      Maintained
13754 F:      drivers/net/vrf.c
13755 F:      Documentation/networking/vrf.txt
13756
13757 VT1211 HARDWARE MONITOR DRIVER
13758 M:      Juerg Haefliger <juergh@gmail.com>
13759 L:      linux-hwmon@vger.kernel.org
13760 S:      Maintained
13761 F:      Documentation/hwmon/vt1211
13762 F:      drivers/hwmon/vt1211.c
13763
13764 VT8231 HARDWARE MONITOR DRIVER
13765 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
13766 L:      linux-hwmon@vger.kernel.org
13767 S:      Maintained
13768 F:      drivers/hwmon/vt8231.c
13769
13770 VUB300 USB to SDIO/SD/MMC bridge chip
13771 M:      Tony Olech <tony.olech@elandigitalsystems.com>
13772 L:      linux-mmc@vger.kernel.org
13773 L:      linux-usb@vger.kernel.org
13774 S:      Supported
13775 F:      drivers/mmc/host/vub300.c
13776
13777 W1 DALLAS'S 1-WIRE BUS
13778 M:      Evgeniy Polyakov <zbr@ioremap.net>
13779 S:      Maintained
13780 F:      Documentation/w1/
13781 F:      drivers/w1/
13782
13783 W83791D HARDWARE MONITORING DRIVER
13784 M:      Marc Hulsman <m.hulsman@tudelft.nl>
13785 L:      linux-hwmon@vger.kernel.org
13786 S:      Maintained
13787 F:      Documentation/hwmon/w83791d
13788 F:      drivers/hwmon/w83791d.c
13789
13790 W83793 HARDWARE MONITORING DRIVER
13791 M:      Rudolf Marek <r.marek@assembler.cz>
13792 L:      linux-hwmon@vger.kernel.org
13793 S:      Maintained
13794 F:      Documentation/hwmon/w83793
13795 F:      drivers/hwmon/w83793.c
13796
13797 W83795 HARDWARE MONITORING DRIVER
13798 M:      Jean Delvare <jdelvare@suse.com>
13799 L:      linux-hwmon@vger.kernel.org
13800 S:      Maintained
13801 F:      drivers/hwmon/w83795.c
13802
13803 W83L51xD SD/MMC CARD INTERFACE DRIVER
13804 M:      Pierre Ossman <pierre@ossman.eu>
13805 S:      Maintained
13806 F:      drivers/mmc/host/wbsd.*
13807
13808 WACOM PROTOCOL 4 SERIAL TABLETS
13809 M:      Julian Squires <julian@cipht.net>
13810 M:      Hans de Goede <hdegoede@redhat.com>
13811 L:      linux-input@vger.kernel.org
13812 S:      Maintained
13813 F:      drivers/input/tablet/wacom_serial4.c
13814
13815 WATCHDOG DEVICE DRIVERS
13816 M:      Wim Van Sebroeck <wim@iguana.be>
13817 R:      Guenter Roeck <linux@roeck-us.net>
13818 L:      linux-watchdog@vger.kernel.org
13819 W:      http://www.linux-watchdog.org/
13820 T:      git git://www.linux-watchdog.org/linux-watchdog.git
13821 S:      Maintained
13822 F:      Documentation/devicetree/bindings/watchdog/
13823 F:      Documentation/watchdog/
13824 F:      drivers/watchdog/
13825 F:      include/linux/watchdog.h
13826 F:      include/uapi/linux/watchdog.h
13827
13828 WIIMOTE HID DRIVER
13829 M:      David Herrmann <dh.herrmann@googlemail.com>
13830 L:      linux-input@vger.kernel.org
13831 S:      Maintained
13832 F:      drivers/hid/hid-wiimote*
13833
13834 WINBOND CIR DRIVER
13835 M:      David Härdeman <david@hardeman.nu>
13836 S:      Maintained
13837 F:      drivers/media/rc/winbond-cir.c
13838
13839 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
13840 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13841 L:      linux-watchdog@vger.kernel.org
13842 S:      Maintained
13843 F:      drivers/watchdog/ebc-c384_wdt.c
13844
13845 WINSYSTEMS WS16C48 GPIO DRIVER
13846 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
13847 L:      linux-gpio@vger.kernel.org
13848 S:      Maintained
13849 F:      drivers/gpio/gpio-ws16c48.c
13850
13851 WIMAX STACK
13852 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
13853 M:      linux-wimax@intel.com
13854 L:      wimax@linuxwimax.org (subscribers-only)
13855 S:      Supported
13856 W:      http://linuxwimax.org
13857 F:      Documentation/wimax/README.wimax
13858 F:      include/linux/wimax/debug.h
13859 F:      include/net/wimax.h
13860 F:      include/uapi/linux/wimax.h
13861 F:      net/wimax/
13862
13863 WISTRON LAPTOP BUTTON DRIVER
13864 M:      Miloslav Trmac <mitr@volny.cz>
13865 S:      Maintained
13866 F:      drivers/input/misc/wistron_btns.c
13867
13868 WL3501 WIRELESS PCMCIA CARD DRIVER
13869 L:      linux-wireless@vger.kernel.org
13870 S:      Odd fixes
13871 F:      drivers/net/wireless/wl3501*
13872
13873 WOLFSON MICROELECTRONICS DRIVERS
13874 L:      patches@opensource.wolfsonmicro.com
13875 T:      git https://github.com/CirrusLogic/linux-drivers.git
13876 W:      https://github.com/CirrusLogic/linux-drivers/wiki
13877 S:      Supported
13878 F:      Documentation/hwmon/wm83??
13879 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
13880 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
13881 F:      Documentation/devicetree/bindings/mfd/arizona.txt
13882 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
13883 F:      arch/arm/mach-s3c64xx/mach-crag6410*
13884 F:      drivers/clk/clk-wm83*.c
13885 F:      drivers/extcon/extcon-arizona.c
13886 F:      drivers/leds/leds-wm83*.c
13887 F:      drivers/gpio/gpio-*wm*.c
13888 F:      drivers/gpio/gpio-arizona.c
13889 F:      drivers/hwmon/wm83??-hwmon.c
13890 F:      drivers/input/misc/wm831x-on.c
13891 F:      drivers/input/touchscreen/wm831x-ts.c
13892 F:      drivers/input/touchscreen/wm97*.c
13893 F:      drivers/mfd/arizona*
13894 F:      drivers/mfd/wm*.c
13895 F:      drivers/mfd/cs47l24*
13896 F:      drivers/power/supply/wm83*.c
13897 F:      drivers/rtc/rtc-wm83*.c
13898 F:      drivers/regulator/wm8*.c
13899 F:      drivers/regulator/arizona*
13900 F:      drivers/video/backlight/wm83*_bl.c
13901 F:      drivers/watchdog/wm83*_wdt.c
13902 F:      include/linux/mfd/arizona/
13903 F:      include/linux/mfd/wm831x/
13904 F:      include/linux/mfd/wm8350/
13905 F:      include/linux/mfd/wm8400*
13906 F:      include/linux/regulator/arizona*
13907 F:      include/linux/wm97xx.h
13908 F:      include/sound/wm????.h
13909 F:      sound/soc/codecs/arizona.?
13910 F:      sound/soc/codecs/wm*
13911 F:      sound/soc/codecs/cs47l24*
13912
13913 WORKQUEUE
13914 M:      Tejun Heo <tj@kernel.org>
13915 R:      Lai Jiangshan <jiangshanlai@gmail.com>
13916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
13917 S:      Maintained
13918 F:      include/linux/workqueue.h
13919 F:      kernel/workqueue.c
13920 F:      Documentation/core-api/workqueue.rst
13921
13922 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
13923 M:      Chen-Yu Tsai <wens@csie.org>
13924 L:      linux-kernel@vger.kernel.org
13925 S:      Maintained
13926 N:      axp[128]
13927
13928 X.25 NETWORK LAYER
13929 M:      Andrew Hendry <andrew.hendry@gmail.com>
13930 L:      linux-x25@vger.kernel.org
13931 S:      Odd Fixes
13932 F:      Documentation/networking/x25*
13933 F:      include/net/x25*
13934 F:      net/x25/
13935
13936 X86 ARCHITECTURE (32-BIT AND 64-BIT)
13937 M:      Thomas Gleixner <tglx@linutronix.de>
13938 M:      Ingo Molnar <mingo@redhat.com>
13939 M:      "H. Peter Anvin" <hpa@zytor.com>
13940 M:      x86@kernel.org
13941 L:      linux-kernel@vger.kernel.org
13942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
13943 S:      Maintained
13944 F:      Documentation/x86/
13945 F:      arch/x86/
13946
13947 X86 PLATFORM DRIVERS
13948 M:      Darren Hart <dvhart@infradead.org>
13949 M:      Andy Shevchenko <andy@infradead.org>
13950 L:      platform-driver-x86@vger.kernel.org
13951 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
13952 S:      Maintained
13953 F:      drivers/platform/x86/
13954 F:      drivers/platform/olpc/
13955
13956 X86 MCE INFRASTRUCTURE
13957 M:      Tony Luck <tony.luck@intel.com>
13958 M:      Borislav Petkov <bp@alien8.de>
13959 L:      linux-edac@vger.kernel.org
13960 S:      Maintained
13961 F:      arch/x86/kernel/cpu/mcheck/*
13962
13963 X86 MICROCODE UPDATE SUPPORT
13964 M:      Borislav Petkov <bp@alien8.de>
13965 S:      Maintained
13966 F:      arch/x86/kernel/cpu/microcode/*
13967
13968 X86 VDSO
13969 M:      Andy Lutomirski <luto@amacapital.net>
13970 L:      linux-kernel@vger.kernel.org
13971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
13972 S:      Maintained
13973 F:      arch/x86/entry/vdso/
13974
13975 XC2028/3028 TUNER DRIVER
13976 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13977 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13978 L:      linux-media@vger.kernel.org
13979 W:      https://linuxtv.org
13980 T:      git git://linuxtv.org/media_tree.git
13981 S:      Maintained
13982 F:      drivers/media/tuners/tuner-xc2028.*
13983
13984 XEN HYPERVISOR INTERFACE
13985 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
13986 M:      Juergen Gross <jgross@suse.com>
13987 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
13988 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
13989 S:      Supported
13990 F:      arch/x86/xen/
13991 F:      drivers/*/xen-*front.c
13992 F:      drivers/xen/
13993 F:      arch/x86/include/asm/xen/
13994 F:      include/xen/
13995 F:      include/uapi/xen/
13996
13997 XEN HYPERVISOR ARM
13998 M:      Stefano Stabellini <sstabellini@kernel.org>
13999 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14000 S:      Maintained
14001 F:      arch/arm/xen/
14002 F:      arch/arm/include/asm/xen/
14003
14004 XEN HYPERVISOR ARM64
14005 M:      Stefano Stabellini <sstabellini@kernel.org>
14006 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14007 S:      Maintained
14008 F:      arch/arm64/xen/
14009 F:      arch/arm64/include/asm/xen/
14010
14011 XEN NETWORK BACKEND DRIVER
14012 M:      Wei Liu <wei.liu2@citrix.com>
14013 M:      Paul Durrant <paul.durrant@citrix.com>
14014 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14015 L:      netdev@vger.kernel.org
14016 S:      Supported
14017 F:      drivers/net/xen-netback/*
14018
14019 XEN PCI SUBSYSTEM
14020 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14021 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14022 S:      Supported
14023 F:      arch/x86/pci/*xen*
14024 F:      drivers/pci/*xen*
14025
14026 XEN BLOCK SUBSYSTEM
14027 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14028 M:      Roger Pau Monné <roger.pau@citrix.com>
14029 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14030 S:      Supported
14031 F:      drivers/block/xen-blkback/*
14032 F:      drivers/block/xen*
14033
14034 XEN PVSCSI DRIVERS
14035 M:      Juergen Gross <jgross@suse.com>
14036 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14037 L:      linux-scsi@vger.kernel.org
14038 S:      Supported
14039 F:      drivers/scsi/xen-scsifront.c
14040 F:      drivers/xen/xen-scsiback.c
14041 F:      include/xen/interface/io/vscsiif.h
14042
14043 XEN SWIOTLB SUBSYSTEM
14044 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14045 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14046 S:      Supported
14047 F:      arch/x86/xen/*swiotlb*
14048 F:      drivers/xen/*swiotlb*
14049
14050 XFS FILESYSTEM
14051 M:      Darrick J. Wong <darrick.wong@oracle.com>
14052 M:      linux-xfs@vger.kernel.org
14053 L:      linux-xfs@vger.kernel.org
14054 W:      http://xfs.org/
14055 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14056 S:      Supported
14057 F:      Documentation/filesystems/xfs.txt
14058 F:      fs/xfs/
14059
14060 XILINX AXI ETHERNET DRIVER
14061 M:      Anirudha Sarangi <anirudh@xilinx.com>
14062 M:      John Linn <John.Linn@xilinx.com>
14063 S:      Maintained
14064 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14065
14066 XILINX UARTLITE SERIAL DRIVER
14067 M:      Peter Korsgaard <jacmet@sunsite.dk>
14068 L:      linux-serial@vger.kernel.org
14069 S:      Maintained
14070 F:      drivers/tty/serial/uartlite.c
14071
14072 XILINX VIDEO IP CORES
14073 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14074 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14075 L:      linux-media@vger.kernel.org
14076 T:      git git://linuxtv.org/media_tree.git
14077 S:      Supported
14078 F:      Documentation/devicetree/bindings/media/xilinx/
14079 F:      drivers/media/platform/xilinx/
14080 F:      include/uapi/linux/xilinx-v4l2-controls.h
14081
14082 XILLYBUS DRIVER
14083 M:      Eli Billauer <eli.billauer@gmail.com>
14084 L:      linux-kernel@vger.kernel.org
14085 S:      Supported
14086 F:      drivers/char/xillybus/
14087
14088 XTENSA XTFPGA PLATFORM SUPPORT
14089 M:      Max Filippov <jcmvbkbc@gmail.com>
14090 L:      linux-xtensa@linux-xtensa.org
14091 S:      Maintained
14092 F:      drivers/spi/spi-xtensa-xtfpga.c
14093 F:      sound/soc/xtensa/xtfpga-i2s.c
14094
14095 YAM DRIVER FOR AX.25
14096 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14097 L:      linux-hams@vger.kernel.org
14098 S:      Maintained
14099 F:      drivers/net/hamradio/yam*
14100 F:      include/linux/yam.h
14101
14102 YEALINK PHONE DRIVER
14103 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14104 L:      usbb2k-api-dev@nongnu.org
14105 S:      Maintained
14106 F:      Documentation/input/yealink.rst
14107 F:      drivers/input/misc/yealink.*
14108
14109 Z8530 DRIVER FOR AX.25
14110 M:      Joerg Reuter <jreuter@yaina.de>
14111 W:      http://yaina.de/jreuter/
14112 W:      http://www.qsl.net/dl1bke/
14113 L:      linux-hams@vger.kernel.org
14114 S:      Maintained
14115 F:      Documentation/networking/z8530drv.txt
14116 F:      drivers/net/hamradio/*scc.c
14117 F:      drivers/net/hamradio/z8530.h
14118
14119 ZBUD COMPRESSED PAGE ALLOCATOR
14120 M:      Seth Jennings <sjenning@redhat.com>
14121 M:      Dan Streetman <ddstreet@ieee.org>
14122 L:      linux-mm@kvack.org
14123 S:      Maintained
14124 F:      mm/zbud.c
14125 F:      include/linux/zbud.h
14126
14127 ZD1211RW WIRELESS DRIVER
14128 M:      Daniel Drake <dsd@gentoo.org>
14129 M:      Ulrich Kunitz <kune@deine-taler.de>
14130 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14131 L:      linux-wireless@vger.kernel.org
14132 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14133 S:      Maintained
14134 F:      drivers/net/wireless/zydas/zd1211rw/
14135
14136 ZD1301_DEMOD MEDIA DRIVER
14137 M:      Antti Palosaari <crope@iki.fi>
14138 L:      linux-media@vger.kernel.org
14139 W:      https://linuxtv.org/
14140 W:      http://palosaari.fi/linux/
14141 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14142 S:      Maintained
14143 F:      drivers/media/dvb-frontends/zd1301_demod*
14144
14145 ZD1301 MEDIA DRIVER
14146 M:      Antti Palosaari <crope@iki.fi>
14147 L:      linux-media@vger.kernel.org
14148 W:      https://linuxtv.org/
14149 W:      http://palosaari.fi/linux/
14150 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14151 S:      Maintained
14152 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14153
14154 ZPOOL COMPRESSED PAGE STORAGE API
14155 M:      Dan Streetman <ddstreet@ieee.org>
14156 L:      linux-mm@kvack.org
14157 S:      Maintained
14158 F:      mm/zpool.c
14159 F:      include/linux/zpool.h
14160
14161 ZR36067 VIDEO FOR LINUX DRIVER
14162 L:      mjpeg-users@lists.sourceforge.net
14163 L:      linux-media@vger.kernel.org
14164 W:      http://mjpeg.sourceforge.net/driver-zoran/
14165 T:      hg https://linuxtv.org/hg/v4l-dvb
14166 S:      Odd Fixes
14167 F:      drivers/media/pci/zoran/
14168
14169 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14170 M:      Minchan Kim <minchan@kernel.org>
14171 M:      Nitin Gupta <ngupta@vflare.org>
14172 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14173 L:      linux-kernel@vger.kernel.org
14174 S:      Maintained
14175 F:      drivers/block/zram/
14176 F:      Documentation/blockdev/zram.txt
14177
14178 ZS DECSTATION Z85C30 SERIAL DRIVER
14179 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14180 S:      Maintained
14181 F:      drivers/tty/serial/zs.*
14182
14183 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14184 M:      Minchan Kim <minchan@kernel.org>
14185 M:      Nitin Gupta <ngupta@vflare.org>
14186 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14187 L:      linux-mm@kvack.org
14188 S:      Maintained
14189 F:      mm/zsmalloc.c
14190 F:      include/linux/zsmalloc.h
14191 F:      Documentation/vm/zsmalloc.txt
14192
14193 ZSWAP COMPRESSED SWAP CACHING
14194 M:      Seth Jennings <sjenning@redhat.com>
14195 M:      Dan Streetman <ddstreet@ieee.org>
14196 L:      linux-mm@kvack.org
14197 S:      Maintained
14198 F:      mm/zswap.c
14199
14200 THE REST
14201 M:      Linus Torvalds <torvalds@linux-foundation.org>
14202 L:      linux-kernel@vger.kernel.org
14203 Q:      http://patchwork.kernel.org/project/LKML/list/
14204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14205 S:      Buried alive in reporters
14206 F:      *
14207 F:      */