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/platform_data/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/ACTIONS SEMI ARCHITECTURE
1040 M:      Andreas Färber <afaerber@suse.de>
1041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1042 S:      Maintained
1043 N:      owl
1044 F:      arch/arm/mach-actions/
1045 F:      arch/arm/boot/dts/owl-*
1046 F:      arch/arm64/boot/dts/actions/
1047 F:      drivers/clocksource/owl-*
1048 F:      drivers/soc/actions/
1049 F:      include/dt-bindings/power/owl-*
1050 F:      include/linux/soc/actions/
1051 F:      Documentation/devicetree/bindings/arm/actions.txt
1052 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1053 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1054
1055 ARM/ADS SPHERE MACHINE SUPPORT
1056 M:      Lennert Buytenhek <kernel@wantstofly.org>
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059
1060 ARM/AFEB9260 MACHINE SUPPORT
1061 M:      Sergey Lapin <slapin@ossfans.org>
1062 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1063 S:      Maintained
1064
1065 ARM/AJECO 1ARM MACHINE SUPPORT
1066 M:      Lennert Buytenhek <kernel@wantstofly.org>
1067 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1068 S:      Maintained
1069
1070 ARM/Allwinner sunXi SoC support
1071 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1072 M:      Chen-Yu Tsai <wens@csie.org>
1073 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1074 S:      Maintained
1075 N:      sun[x456789]i
1076 N:      sun50i
1077 F:      arch/arm/mach-sunxi/
1078 F:      arch/arm64/boot/dts/allwinner/
1079 F:      drivers/clk/sunxi-ng/
1080 F:      drivers/pinctrl/sunxi/
1081 F:      drivers/soc/sunxi/
1082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1083
1084 ARM/Allwinner SoC Clock Support
1085 M:      Emilio López <emilio@elopez.com.ar>
1086 S:      Maintained
1087 F:      drivers/clk/sunxi/
1088
1089 ARM/Amlogic Meson SoC support
1090 M:      Carlo Caione <carlo@caione.org>
1091 M:      Kevin Hilman <khilman@baylibre.com>
1092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1093 L:      linux-amlogic@lists.infradead.org
1094 W:      http://linux-meson.com/
1095 S:      Maintained
1096 F:      arch/arm/mach-meson/
1097 F:      arch/arm/boot/dts/meson*
1098 F:      arch/arm64/boot/dts/amlogic/
1099 F:      drivers/pinctrl/meson/
1100 F:      drivers/mmc/host/meson*
1101 N:      meson
1102
1103 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1104 M:      Neil Armstrong <narmstrong@baylibre.com>
1105 M:      Jerome Brunet <jbrunet@baylibre.com>
1106 L:      linux-amlogic@lists.infradead.org
1107 S:      Maintained
1108 F:      drivers/clk/meson/
1109 F:      include/dt-bindings/clock/meson*
1110 F:      include/dt-bindings/clock/gxbb*
1111 F:      Documentation/devicetree/bindings/clock/amlogic*
1112
1113 ARM/Annapurna Labs ALPINE ARCHITECTURE
1114 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1115 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1116 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1117 S:      Maintained
1118 F:      arch/arm/mach-alpine/
1119 F:      arch/arm/boot/dts/alpine*
1120 F:      arch/arm64/boot/dts/al/
1121 F:      drivers/*/*alpine*
1122
1123 ARM/ARTPEC MACHINE SUPPORT
1124 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1125 M:      Lars Persson <lars.persson@axis.com>
1126 M:      Niklas Cassel <niklas.cassel@axis.com>
1127 S:      Maintained
1128 L:      linux-arm-kernel@axis.com
1129 F:      arch/arm/mach-artpec
1130 F:      arch/arm/boot/dts/artpec6*
1131 F:      drivers/clk/axis
1132 F:      drivers/pinctrl/pinctrl-artpec*
1133 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1134
1135 ARM/ASPEED MACHINE SUPPORT
1136 M:      Joel Stanley <joel@jms.id.au>
1137 S:      Maintained
1138 F:      arch/arm/mach-aspeed/
1139 F:      arch/arm/boot/dts/aspeed-*
1140 F:      drivers/*/*aspeed*
1141
1142 ARM/ASPEED I2C DRIVER
1143 M:      Brendan Higgins <brendanhiggins@google.com>
1144 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1145 R:      Joel Stanley <joel@jms.id.au>
1146 L:      linux-i2c@vger.kernel.org
1147 L:      openbmc@lists.ozlabs.org
1148 S:      Maintained
1149 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1150 F:      drivers/i2c/busses/i2c-aspeed.c
1151 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1152 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1153
1154 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1155 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1156 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 W:      http://www.linux4sam.org
1159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1160 S:      Supported
1161 F:      arch/arm/mach-at91/
1162 F:      include/soc/at91/
1163 F:      arch/arm/boot/dts/at91*.dts
1164 F:      arch/arm/boot/dts/at91*.dtsi
1165 F:      arch/arm/boot/dts/sama*.dts
1166 F:      arch/arm/boot/dts/sama*.dtsi
1167 F:      arch/arm/include/debug/at91.S
1168 F:      drivers/memory/atmel*
1169
1170 ARM/ATMEL AT91 Clock Support
1171 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1172 S:      Maintained
1173 F:      drivers/clk/at91
1174
1175 ARM/CALXEDA HIGHBANK ARCHITECTURE
1176 M:      Rob Herring <robh@kernel.org>
1177 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1178 S:      Maintained
1179 F:      arch/arm/mach-highbank/
1180 F:      arch/arm/boot/dts/highbank.dts
1181 F:      arch/arm/boot/dts/ecx-*.dts*
1182
1183 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1184 M:      Krzysztof Halasa <khalasa@piap.pl>
1185 S:      Maintained
1186 F:      arch/arm/mach-cns3xxx/
1187
1188 ARM/CAVIUM THUNDER NETWORK DRIVER
1189 M:      Sunil Goutham <sgoutham@cavium.com>
1190 M:      Robert Richter <rric@kernel.org>
1191 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1192 S:      Supported
1193 F:      drivers/net/ethernet/cavium/thunder/
1194
1195 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1196 M:      Alexander Shiyan <shc_work@mail.ru>
1197 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1198 S:      Odd Fixes
1199 N:      clps711x
1200
1201 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1202 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1203 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1204 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1205 S:      Maintained
1206 F:      arch/arm/mach-ep93xx/
1207 F:      arch/arm/mach-ep93xx/include/mach/
1208
1209 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1210 M:      Lennert Buytenhek <kernel@wantstofly.org>
1211 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1212 S:      Maintained
1213
1214 ARM/CLKDEV SUPPORT
1215 M:      Russell King <linux@armlinux.org.uk>
1216 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1217 S:      Maintained
1218 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1219 F:      arch/arm/include/asm/clkdev.h
1220 F:      drivers/clk/clkdev.c
1221
1222 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1223 M:      Mike Rapoport <mike@compulab.co.il>
1224 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1225 S:      Maintained
1226
1227 ARM/CONTEC MICRO9 MACHINE SUPPORT
1228 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1229 S:      Maintained
1230 F:      arch/arm/mach-ep93xx/micro9.c
1231
1232 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1233 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1234 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1235 S:      Maintained
1236 F:      drivers/hwtracing/coresight/*
1237 F:      Documentation/trace/coresight.txt
1238 F:      Documentation/trace/coresight-cpu-debug.txt
1239 F:      Documentation/devicetree/bindings/arm/coresight.txt
1240 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1241 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1242 F:      tools/perf/arch/arm/util/pmu.c
1243 F:      tools/perf/arch/arm/util/auxtrace.c
1244 F:      tools/perf/arch/arm/util/cs-etm.c
1245 F:      tools/perf/arch/arm/util/cs-etm.h
1246 F:      tools/perf/util/cs-etm.h
1247
1248 ARM/CORGI MACHINE SUPPORT
1249 M:      Richard Purdie <rpurdie@rpsys.net>
1250 S:      Maintained
1251
1252 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1253 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1254 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1255 T:      git git://github.com/ulli-kroll/linux.git
1256 S:      Maintained
1257 F:      arch/arm/mach-gemini/
1258 F:      drivers/rtc/rtc-ftrtc010.c
1259
1260 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1261 M:      Barry Song <baohua@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1264 S:      Maintained
1265 F:      arch/arm/boot/dts/prima2*
1266 F:      arch/arm/mach-prima2/
1267 F:      drivers/clk/sirf/
1268 F:      drivers/clocksource/timer-prima2.c
1269 F:      drivers/clocksource/timer-atlas7.c
1270 N:      [^a-z]sirf
1271
1272 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1273 M:      Baruch Siach <baruch@tkos.co.il>
1274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1275 S:      Maintained
1276 F:      arch/arm/boot/dts/cx92755*
1277 N:      digicolor
1278
1279 ARM/EBSA110 MACHINE SUPPORT
1280 M:      Russell King <linux@armlinux.org.uk>
1281 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1282 W:      http://www.armlinux.org.uk/
1283 S:      Maintained
1284 F:      arch/arm/mach-ebsa110/
1285 F:      drivers/net/ethernet/amd/am79c961a.*
1286
1287 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1288 M:      Uwe Kleine-König <kernel@pengutronix.de>
1289 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1290 S:      Maintained
1291 N:      efm32
1292
1293 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1294 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1295 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1296 S:      Maintained
1297 F:      arch/arm/mach-pxa/ezx.c
1298
1299 ARM/FARADAY FA526 PORT
1300 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1301 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1302 S:      Maintained
1303 T:      git git://git.berlios.de/gemini-board
1304 F:      arch/arm/mm/*-fa*
1305
1306 ARM/FOOTBRIDGE ARCHITECTURE
1307 M:      Russell King <linux@armlinux.org.uk>
1308 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1309 W:      http://www.armlinux.org.uk/
1310 S:      Maintained
1311 F:      arch/arm/include/asm/hardware/dec21285.h
1312 F:      arch/arm/mach-footbridge/
1313
1314 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1315 M:      Shawn Guo <shawnguo@kernel.org>
1316 M:      Sascha Hauer <kernel@pengutronix.de>
1317 R:      Fabio Estevam <fabio.estevam@nxp.com>
1318 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1319 S:      Maintained
1320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1321 F:      arch/arm/mach-imx/
1322 F:      arch/arm/mach-mxs/
1323 F:      arch/arm/boot/dts/imx*
1324 F:      arch/arm/configs/imx*_defconfig
1325 F:      drivers/clk/imx/
1326 F:      drivers/soc/imx/
1327 F:      include/soc/imx/
1328
1329 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1330 M:      Shawn Guo <shawnguo@kernel.org>
1331 M:      Sascha Hauer <kernel@pengutronix.de>
1332 R:      Stefan Agner <stefan@agner.ch>
1333 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1334 S:      Maintained
1335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1336 F:      arch/arm/mach-imx/*vf610*
1337 F:      arch/arm/boot/dts/vf*
1338
1339 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1340 M:      Lennert Buytenhek <kernel@wantstofly.org>
1341 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1342 S:      Maintained
1343
1344 ARM/GUMSTIX MACHINE SUPPORT
1345 M:      Steve Sakoman <sakoman@gmail.com>
1346 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1347 S:      Maintained
1348
1349 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1350 M:      Philipp Zabel <philipp.zabel@gmail.com>
1351 M:      Paul Parsons <lost.distance@yahoo.com>
1352 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1353 S:      Maintained
1354 F:      arch/arm/mach-pxa/hx4700.c
1355 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1356 F:      sound/soc/pxa/hx4700.c
1357
1358 ARM/HISILICON SOC SUPPORT
1359 M:      Wei Xu <xuwei5@hisilicon.com>
1360 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1361 W:      http://www.hisilicon.com
1362 S:      Supported
1363 T:      git git://github.com/hisilicon/linux-hisi.git
1364 F:      arch/arm/mach-hisi/
1365 F:      arch/arm/boot/dts/hi3*
1366 F:      arch/arm/boot/dts/hip*
1367 F:      arch/arm/boot/dts/hisi*
1368 F:      arch/arm64/boot/dts/hisilicon/
1369
1370 ARM/HP JORNADA 7XX MACHINE SUPPORT
1371 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1372 W:      www.jlime.com
1373 S:      Maintained
1374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1375 F:      arch/arm/mach-sa1100/jornada720.c
1376 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1377
1378 ARM/IGEP MACHINE SUPPORT
1379 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1380 M:      Javier Martinez Canillas <javier@dowhile0.org>
1381 L:      linux-omap@vger.kernel.org
1382 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1383 S:      Maintained
1384 F:      arch/arm/boot/dts/omap3-igep*
1385
1386 ARM/INCOME PXA270 SUPPORT
1387 M:      Marek Vasut <marek.vasut@gmail.com>
1388 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1389 S:      Maintained
1390 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1391
1392 ARM/INTEL IOP32X ARM ARCHITECTURE
1393 M:      Lennert Buytenhek <kernel@wantstofly.org>
1394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1395 S:      Maintained
1396
1397 ARM/INTEL IOP33X ARM ARCHITECTURE
1398 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1399 S:      Orphan
1400
1401 ARM/INTEL IOP13XX ARM ARCHITECTURE
1402 M:      Lennert Buytenhek <kernel@wantstofly.org>
1403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1404 S:      Maintained
1405
1406 ARM/INTEL IQ81342EX MACHINE SUPPORT
1407 M:      Lennert Buytenhek <kernel@wantstofly.org>
1408 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1409 S:      Maintained
1410
1411 ARM/INTEL IXDP2850 MACHINE SUPPORT
1412 M:      Lennert Buytenhek <kernel@wantstofly.org>
1413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1414 S:      Maintained
1415
1416 ARM/INTEL IXP4XX ARM ARCHITECTURE
1417 M:      Imre Kaloz <kaloz@openwrt.org>
1418 M:      Krzysztof Halasa <khalasa@piap.pl>
1419 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1420 S:      Maintained
1421 F:      arch/arm/mach-ixp4xx/
1422
1423 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1424 M:      Jonathan Cameron <jic23@cam.ac.uk>
1425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1426 S:      Maintained
1427 F:      arch/arm/mach-pxa/stargate2.c
1428 F:      drivers/pcmcia/pxa2xx_stargate2.c
1429
1430 ARM/INTEL XSC3 (MANZANO) ARM CORE
1431 M:      Lennert Buytenhek <kernel@wantstofly.org>
1432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1433 S:      Maintained
1434
1435 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1436 M:      Lennert Buytenhek <kernel@wantstofly.org>
1437 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1438 S:      Maintained
1439
1440 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1441 M:      Santosh Shilimkar <ssantosh@kernel.org>
1442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1443 S:      Maintained
1444 F:      arch/arm/mach-keystone/
1445 F:      arch/arm/boot/dts/keystone-*
1446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1447
1448 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1449 M:      Santosh Shilimkar <ssantosh@kernel.org>
1450 L:      linux-kernel@vger.kernel.org
1451 S:      Maintained
1452 F:      drivers/clk/keystone/
1453
1454 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1455 M:      Santosh Shilimkar <ssantosh@kernel.org>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 L:      linux-kernel@vger.kernel.org
1458 S:      Maintained
1459 F:      drivers/clocksource/timer-keystone.c
1460
1461 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1462 M:      Santosh Shilimkar <ssantosh@kernel.org>
1463 L:      linux-kernel@vger.kernel.org
1464 S:      Maintained
1465 F:      drivers/power/reset/keystone-reset.c
1466
1467 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1468 M:      Santosh Shilimkar <ssantosh@kernel.org>
1469 L:      linux-kernel@vger.kernel.org
1470 S:      Maintained
1471 F:      drivers/memory/*emif*
1472
1473 ARM/LG1K ARCHITECTURE
1474 M:      Chanho Min <chanho.min@lge.com>
1475 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1476 S:      Maintained
1477 F:      arch/arm64/boot/dts/lg/
1478
1479 ARM/LOGICPD PXA270 MACHINE SUPPORT
1480 M:      Lennert Buytenhek <kernel@wantstofly.org>
1481 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1482 S:      Maintained
1483
1484 ARM/LPC18XX ARCHITECTURE
1485 M:      Joachim Eastwood <manabian@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/boot/dts/lpc43*
1489 F:      drivers/clk/nxp/clk-lpc18xx*
1490 F:      drivers/clocksource/time-lpc32xx.c
1491 F:      drivers/i2c/busses/i2c-lpc2k.c
1492 F:      drivers/memory/pl172.c
1493 F:      drivers/mtd/spi-nor/nxp-spifi.c
1494 F:      drivers/rtc/rtc-lpc24xx.c
1495 N:      lpc18xx
1496
1497 ARM/LPC32XX SOC SUPPORT
1498 M:      Vladimir Zapolskiy <vz@mleia.com>
1499 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1500 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1501 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1502 S:      Maintained
1503 F:      arch/arm/boot/dts/lpc32*
1504 F:      arch/arm/mach-lpc32xx/
1505 F:      drivers/i2c/busses/i2c-pnx.c
1506 F:      drivers/net/ethernet/nxp/lpc_eth.c
1507 F:      drivers/usb/host/ohci-nxp.c
1508 F:      drivers/watchdog/pnx4008_wdt.c
1509 N:      lpc32xx
1510
1511 ARM/MAGICIAN MACHINE SUPPORT
1512 M:      Philipp Zabel <philipp.zabel@gmail.com>
1513 S:      Maintained
1514
1515 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1516 M:      Jason Cooper <jason@lakedaemon.net>
1517 M:      Andrew Lunn <andrew@lunn.ch>
1518 M:      Gregory Clement <gregory.clement@free-electrons.com>
1519 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      arch/arm/boot/dts/armada*
1523 F:      arch/arm/boot/dts/kirkwood*
1524 F:      arch/arm/configs/mvebu_*_defconfig
1525 F:      arch/arm/mach-mvebu/
1526 F:      arch/arm64/boot/dts/marvell/armada*
1527 F:      drivers/cpufreq/mvebu-cpufreq.c
1528 F:      drivers/irqchip/irq-armada-370-xp.c
1529 F:      drivers/irqchip/irq-mvebu-*
1530 F:      drivers/pinctrl/mvebu/
1531 F:      drivers/rtc/rtc-armada38x.c
1532
1533 ARM/Marvell Berlin SoC support
1534 M:      Jisheng Zhang <jszhang@marvell.com>
1535 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1536 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1537 S:      Maintained
1538 F:      arch/arm/mach-berlin/
1539 F:      arch/arm/boot/dts/berlin*
1540 F:      arch/arm64/boot/dts/marvell/berlin*
1541
1542
1543 ARM/Marvell Dove/MV78xx0/Orion SOC support
1544 M:      Jason Cooper <jason@lakedaemon.net>
1545 M:      Andrew Lunn <andrew@lunn.ch>
1546 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1547 M:      Gregory Clement <gregory.clement@free-electrons.com>
1548 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1549 S:      Maintained
1550 F:      Documentation/devicetree/bindings/soc/dove/
1551 F:      arch/arm/mach-dove/
1552 F:      arch/arm/mach-mv78xx0/
1553 F:      arch/arm/mach-orion5x/
1554 F:      arch/arm/plat-orion/
1555 F:      arch/arm/boot/dts/dove*
1556 F:      arch/arm/boot/dts/orion5x*
1557
1558
1559 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1560 M:      Alexander Clouter <alex@digriz.org.uk>
1561 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1562 W:      http://www.digriz.org.uk/ts78xx/kernel
1563 S:      Maintained
1564 F:      arch/arm/mach-orion5x/ts78xx-*
1565
1566 ARM/OXNAS platform support
1567 M:      Neil Armstrong <narmstrong@baylibre.com>
1568 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1569 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1570 S:      Maintained
1571 F:      arch/arm/mach-oxnas/
1572 F:      arch/arm/boot/dts/ox8*.dtsi
1573 F:      arch/arm/boot/dts/wd-mbwe.dts
1574 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1575 N:      oxnas
1576
1577 ARM/Mediatek RTC DRIVER
1578 M:      Eddie Huang <eddie.huang@mediatek.com>
1579 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1580 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1581 S:      Maintained
1582 F:      drivers/rtc/rtc-mt6397.c
1583
1584 ARM/Mediatek SoC support
1585 M:      Matthias Brugger <matthias.bgg@gmail.com>
1586 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1587 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1588 S:      Maintained
1589 F:      arch/arm/boot/dts/mt6*
1590 F:      arch/arm/boot/dts/mt7*
1591 F:      arch/arm/boot/dts/mt8*
1592 F:      arch/arm/mach-mediatek/
1593 F:      arch/arm64/boot/dts/mediatek/
1594 N:      mtk
1595 K:      mediatek
1596
1597 ARM/Mediatek USB3 PHY DRIVER
1598 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1599 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1600 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1601 S:      Maintained
1602 F:      drivers/phy/phy-mt65xx-usb3.c
1603
1604 ARM/MICREL KS8695 ARCHITECTURE
1605 M:      Greg Ungerer <gerg@uclinux.org>
1606 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1607 F:      arch/arm/mach-ks8695/
1608 S:      Odd Fixes
1609
1610 ARM/MIOA701 MACHINE SUPPORT
1611 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1612 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1613 F:      arch/arm/mach-pxa/mioa701.c
1614 S:      Maintained
1615
1616 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1617 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1618 S:      Maintained
1619
1620 ARM/NOMADIK ARCHITECTURE
1621 M:      Alessandro Rubini <rubini@unipv.it>
1622 M:      Linus Walleij <linus.walleij@linaro.org>
1623 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1624 S:      Maintained
1625 F:      arch/arm/mach-nomadik/
1626 F:      drivers/pinctrl/nomadik/
1627 F:      drivers/i2c/busses/i2c-nomadik.c
1628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1629
1630 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1631 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1632 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1633 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1634 S:      Supported
1635
1636 ARM/TOSA MACHINE SUPPORT
1637 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1638 M:      Dirk Opfer <dirk@opfer-online.de>
1639 S:      Maintained
1640
1641 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1642 M:      Marek Vasut <marek.vasut@gmail.com>
1643 L:      linux-arm-kernel@lists.infradead.org
1644 W:      http://hackndev.com
1645 S:      Maintained
1646 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1647 F:      arch/arm/mach-pxa/palmtx.c
1648 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1649 F:      arch/arm/mach-pxa/palmt5.c
1650 F:      arch/arm/mach-pxa/include/mach/palmld.h
1651 F:      arch/arm/mach-pxa/palmld.c
1652 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1653 F:      arch/arm/mach-pxa/palmte2.c
1654 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1655 F:      arch/arm/mach-pxa/palmtc.c
1656
1657 ARM/PALM TREO SUPPORT
1658 M:      Tomas Cech <sleep_walker@suse.com>
1659 L:      linux-arm-kernel@lists.infradead.org
1660 W:      http://hackndev.com
1661 S:      Maintained
1662 F:      arch/arm/mach-pxa/include/mach/palmtreo.h
1663 F:      arch/arm/mach-pxa/palmtreo.c
1664
1665 ARM/PALMZ72 SUPPORT
1666 M:      Sergey Lapin <slapin@ossfans.org>
1667 L:      linux-arm-kernel@lists.infradead.org
1668 W:      http://hackndev.com
1669 S:      Maintained
1670 F:      arch/arm/mach-pxa/include/mach/palmz72.h
1671 F:      arch/arm/mach-pxa/palmz72.c
1672
1673 ARM/PLEB SUPPORT
1674 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1675 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1676 S:      Maintained
1677
1678 ARM/PT DIGITAL BOARD PORT
1679 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1680 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1681 W:      http://www.armlinux.org.uk/
1682 S:      Maintained
1683
1684 ARM/QUALCOMM SUPPORT
1685 M:      Andy Gross <andy.gross@linaro.org>
1686 M:      David Brown <david.brown@linaro.org>
1687 L:      linux-arm-msm@vger.kernel.org
1688 L:      linux-soc@vger.kernel.org
1689 S:      Maintained
1690 F:      Documentation/devicetree/bindings/soc/qcom/
1691 F:      arch/arm/boot/dts/qcom-*.dts
1692 F:      arch/arm/boot/dts/qcom-*.dtsi
1693 F:      arch/arm/mach-qcom/
1694 F:      arch/arm64/boot/dts/qcom/*
1695 F:      drivers/i2c/busses/i2c-qup.c
1696 F:      drivers/clk/qcom/
1697 F:      drivers/dma/qcom/
1698 F:      drivers/soc/qcom/
1699 F:      drivers/spi/spi-qup.c
1700 F:      drivers/tty/serial/msm_serial.h
1701 F:      drivers/tty/serial/msm_serial.c
1702 F:      drivers/*/pm8???-*
1703 F:      drivers/mfd/ssbi.c
1704 F:      drivers/firmware/qcom_scm.c
1705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1706
1707 ARM/RADISYS ENP2611 MACHINE SUPPORT
1708 M:      Lennert Buytenhek <kernel@wantstofly.org>
1709 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1710 S:      Maintained
1711
1712 ARM/REALTEK ARCHITECTURE
1713 M:      Andreas Färber <afaerber@suse.de>
1714 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1715 S:      Maintained
1716 F:      arch/arm64/boot/dts/realtek/
1717 F:      Documentation/devicetree/bindings/arm/realtek.txt
1718
1719 ARM/RENESAS ARM64 ARCHITECTURE
1720 M:      Simon Horman <horms@verge.net.au>
1721 M:      Magnus Damm <magnus.damm@gmail.com>
1722 L:      linux-renesas-soc@vger.kernel.org
1723 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1725 S:      Supported
1726 F:      arch/arm64/boot/dts/renesas/
1727 F:      drivers/soc/renesas/
1728 F:      include/linux/soc/renesas/
1729
1730 ARM/RISCPC ARCHITECTURE
1731 M:      Russell King <linux@armlinux.org.uk>
1732 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1733 W:      http://www.armlinux.org.uk/
1734 S:      Maintained
1735 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1736 F:      arch/arm/include/asm/hardware/ioc.h
1737 F:      arch/arm/include/asm/hardware/iomd.h
1738 F:      arch/arm/include/asm/hardware/memc.h
1739 F:      arch/arm/mach-rpc/
1740 F:      drivers/net/ethernet/8390/etherh.c
1741 F:      drivers/net/ethernet/i825xx/ether1*
1742 F:      drivers/net/ethernet/seeq/ether3*
1743 F:      drivers/scsi/arm/
1744
1745 ARM/Rockchip SoC support
1746 M:      Heiko Stuebner <heiko@sntech.de>
1747 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1748 L:      linux-rockchip@lists.infradead.org
1749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1750 S:      Maintained
1751 F:      arch/arm/boot/dts/rk3*
1752 F:      arch/arm/boot/dts/rv1108*
1753 F:      arch/arm/mach-rockchip/
1754 F:      drivers/clk/rockchip/
1755 F:      drivers/i2c/busses/i2c-rk3x.c
1756 F:      drivers/*/*rockchip*
1757 F:      drivers/*/*/*rockchip*
1758 F:      sound/soc/rockchip/
1759 N:      rockchip
1760
1761 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1762 M:      Kukjin Kim <kgene@kernel.org>
1763 M:      Krzysztof Kozlowski <krzk@kernel.org>
1764 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1765 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1766 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1767 S:      Maintained
1768 F:      arch/arm/boot/dts/s3c*
1769 F:      arch/arm/boot/dts/s5p*
1770 F:      arch/arm/boot/dts/samsung*
1771 F:      arch/arm/boot/dts/exynos*
1772 F:      arch/arm64/boot/dts/exynos/
1773 F:      arch/arm/plat-samsung/
1774 F:      arch/arm/mach-s3c24*/
1775 F:      arch/arm/mach-s3c64xx/
1776 F:      arch/arm/mach-s5p*/
1777 F:      arch/arm/mach-exynos*/
1778 F:      drivers/*/*s3c24*
1779 F:      drivers/*/*/*s3c24*
1780 F:      drivers/*/*s3c64xx*
1781 F:      drivers/*/*s5pv210*
1782 F:      drivers/memory/samsung/*
1783 F:      drivers/soc/samsung/*
1784 F:      Documentation/arm/Samsung/
1785 F:      Documentation/devicetree/bindings/arm/samsung/
1786 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1787 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1788 N:      exynos
1789
1790 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1791 M:      Kyungmin Park <kyungmin.park@samsung.com>
1792 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1793 S:      Maintained
1794 F:      arch/arm/mach-s5pv210/
1795
1796 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1797 M:      Kyungmin Park <kyungmin.park@samsung.com>
1798 M:      Kamil Debski <kamil@wypas.org>
1799 M:      Andrzej Hajda <a.hajda@samsung.com>
1800 L:      linux-arm-kernel@lists.infradead.org
1801 L:      linux-media@vger.kernel.org
1802 S:      Maintained
1803 F:      drivers/media/platform/s5p-g2d/
1804
1805 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1806 M:      Kyungmin Park <kyungmin.park@samsung.com>
1807 M:      Kamil Debski <kamil@wypas.org>
1808 M:      Jeongtae Park <jtp.park@samsung.com>
1809 M:      Andrzej Hajda <a.hajda@samsung.com>
1810 L:      linux-arm-kernel@lists.infradead.org
1811 L:      linux-media@vger.kernel.org
1812 S:      Maintained
1813 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1814 F:      drivers/media/platform/s5p-mfc/
1815
1816 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1817 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1818 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1819 L:      linux-media@vger.kernel.org
1820 S:      Maintained
1821 F:      drivers/media/platform/s5p-cec/
1822 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1823
1824 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1825 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1826 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1827 L:      linux-arm-kernel@lists.infradead.org
1828 L:      linux-media@vger.kernel.org
1829 S:      Maintained
1830 F:      drivers/media/platform/s5p-jpeg/
1831
1832 ARM/SHMOBILE ARM ARCHITECTURE
1833 M:      Simon Horman <horms@verge.net.au>
1834 M:      Magnus Damm <magnus.damm@gmail.com>
1835 L:      linux-renesas-soc@vger.kernel.org
1836 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1838 S:      Supported
1839 F:      arch/arm/boot/dts/emev2*
1840 F:      arch/arm/boot/dts/r7s*
1841 F:      arch/arm/boot/dts/r8a*
1842 F:      arch/arm/boot/dts/sh*
1843 F:      arch/arm/configs/shmobile_defconfig
1844 F:      arch/arm/include/debug/renesas-scif.S
1845 F:      arch/arm/mach-shmobile/
1846 F:      drivers/soc/renesas/
1847 F:      include/linux/soc/renesas/
1848
1849 ARM/SOCFPGA ARCHITECTURE
1850 M:      Dinh Nguyen <dinguyen@kernel.org>
1851 S:      Maintained
1852 F:      arch/arm/mach-socfpga/
1853 F:      arch/arm/boot/dts/socfpga*
1854 F:      arch/arm/configs/socfpga_defconfig
1855 F:      arch/arm64/boot/dts/altera/
1856 W:      http://www.rocketboards.org
1857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1858
1859 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1860 M:      Dinh Nguyen <dinguyen@kernel.org>
1861 S:      Maintained
1862 F:      drivers/clk/socfpga/
1863
1864 ARM/SOCFPGA EDAC SUPPORT
1865 M:      Thor Thayer <thor.thayer@linux.intel.com>
1866 S:      Maintained
1867 F:      drivers/edac/altera_edac.
1868
1869 ARM/STI ARCHITECTURE
1870 M:      Patrice Chotard <patrice.chotard@st.com>
1871 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1872 W:      http://www.stlinux.com
1873 S:      Maintained
1874 F:      arch/arm/mach-sti/
1875 F:      arch/arm/boot/dts/sti*
1876 F:      drivers/char/hw_random/st-rng.c
1877 F:      drivers/clocksource/arm_global_timer.c
1878 F:      drivers/clocksource/clksrc_st_lpc.c
1879 F:      drivers/cpufreq/sti-cpufreq.c
1880 F:      drivers/dma/st_fdma*
1881 F:      drivers/i2c/busses/i2c-st.c
1882 F:      drivers/media/rc/st_rc.c
1883 F:      drivers/media/platform/sti/c8sectpfe/
1884 F:      drivers/mmc/host/sdhci-st.c
1885 F:      drivers/phy/st/phy-miphy28lp.c
1886 F:      drivers/phy/st/phy-stih407-usb.c
1887 F:      drivers/pinctrl/pinctrl-st.c
1888 F:      drivers/remoteproc/st_remoteproc.c
1889 F:      drivers/remoteproc/st_slim_rproc.c
1890 F:      drivers/reset/sti/
1891 F:      drivers/rtc/rtc-st-lpc.c
1892 F:      drivers/tty/serial/st-asc.c
1893 F:      drivers/usb/dwc3/dwc3-st.c
1894 F:      drivers/usb/host/ehci-st.c
1895 F:      drivers/usb/host/ohci-st.c
1896 F:      drivers/watchdog/st_lpc_wdt.c
1897 F:      drivers/ata/ahci_st.c
1898 F:      include/linux/remoteproc/st_slim_rproc.h
1899
1900 ARM/STM32 ARCHITECTURE
1901 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1902 M:      Alexandre Torgue <alexandre.torgue@st.com>
1903 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1904 S:      Maintained
1905 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/stm32.git
1906 N:      stm32
1907 F:      drivers/clocksource/armv7m_systick.c
1908
1909 ARM/TANGO ARCHITECTURE
1910 M:      Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
1911 L:      linux-arm-kernel@lists.infradead.org
1912 S:      Maintained
1913 N:      tango
1914
1915 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
1916 M:      Lennert Buytenhek <kernel@wantstofly.org>
1917 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1918 S:      Maintained
1919
1920 ARM/TETON BGA MACHINE SUPPORT
1921 M:      "Mark F. Brown" <mark.brown314@gmail.com>
1922 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1923 S:      Maintained
1924
1925 ARM/THECUS N2100 MACHINE SUPPORT
1926 M:      Lennert Buytenhek <kernel@wantstofly.org>
1927 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1928 S:      Maintained
1929
1930 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1931 M:      Wan ZongShun <mcuos.com@gmail.com>
1932 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1933 W:      http://www.mcuos.com
1934 S:      Maintained
1935 F:      arch/arm/mach-w90x900/
1936 F:      drivers/input/keyboard/w90p910_keypad.c
1937 F:      drivers/input/touchscreen/w90p910_ts.c
1938 F:      drivers/watchdog/nuc900_wdt.c
1939 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1940 F:      drivers/mtd/nand/nuc900_nand.c
1941 F:      drivers/rtc/rtc-nuc900.c
1942 F:      drivers/spi/spi-nuc900.c
1943 F:      drivers/usb/host/ehci-w90x900.c
1944 F:      drivers/video/fbdev/nuc900fb.c
1945
1946 ARM/U300 MACHINE SUPPORT
1947 M:      Linus Walleij <linus.walleij@linaro.org>
1948 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1949 S:      Supported
1950 F:      arch/arm/mach-u300/
1951 F:      drivers/clocksource/timer-u300.c
1952 F:      drivers/i2c/busses/i2c-stu300.c
1953 F:      drivers/rtc/rtc-coh901331.c
1954 F:      drivers/watchdog/coh901327_wdt.c
1955 F:      drivers/dma/coh901318*
1956 F:      drivers/mfd/ab3100*
1957 F:      drivers/rtc/rtc-ab3100.c
1958 F:      drivers/rtc/rtc-coh901331.c
1959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1960
1961 ARM/UNIPHIER ARCHITECTURE
1962 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1963 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1965 S:      Maintained
1966 F:      arch/arm/boot/dts/uniphier*
1967 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1968 F:      arch/arm/mach-uniphier/
1969 F:      arch/arm/mm/cache-uniphier.c
1970 F:      arch/arm64/boot/dts/socionext/
1971 F:      drivers/bus/uniphier-system-bus.c
1972 F:      drivers/clk/uniphier/
1973 F:      drivers/i2c/busses/i2c-uniphier*
1974 F:      drivers/pinctrl/uniphier/
1975 F:      drivers/reset/reset-uniphier.c
1976 F:      drivers/tty/serial/8250/8250_uniphier.c
1977 N:      uniphier
1978
1979 ARM/Ux500 ARM ARCHITECTURE
1980 M:      Linus Walleij <linus.walleij@linaro.org>
1981 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1982 S:      Maintained
1983 F:      arch/arm/mach-ux500/
1984 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1985 F:      drivers/dma/ste_dma40*
1986 F:      drivers/hwspinlock/u8500_hsem.c
1987 F:      drivers/mfd/abx500*
1988 F:      drivers/mfd/ab8500*
1989 F:      drivers/mfd/dbx500*
1990 F:      drivers/mfd/db8500*
1991 F:      drivers/pinctrl/nomadik/pinctrl-ab*
1992 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
1993 F:      drivers/rtc/rtc-ab8500.c
1994 F:      drivers/rtc/rtc-pl031.c
1995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1996
1997 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
1998 M:      Ulf Hansson <ulf.hansson@linaro.org>
1999 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2000 T:      git git://git.linaro.org/people/ulfh/clk.git
2001 S:      Maintained
2002 F:      drivers/clk/ux500/
2003
2004 ARM/VERSATILE EXPRESS PLATFORM
2005 M:      Liviu Dudau <liviu.dudau@arm.com>
2006 M:      Sudeep Holla <sudeep.holla@arm.com>
2007 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2008 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2009 S:      Maintained
2010 F:      arch/arm/boot/dts/vexpress*
2011 F:      arch/arm64/boot/dts/arm/
2012 F:      arch/arm/mach-vexpress/
2013 F:      */*/vexpress*
2014 F:      */*/*/vexpress*
2015 F:      drivers/clk/versatile/clk-vexpress-osc.c
2016 F:      drivers/clocksource/versatile.c
2017 N:      mps2
2018
2019 ARM/VFP SUPPORT
2020 M:      Russell King <linux@armlinux.org.uk>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 W:      http://www.armlinux.org.uk/
2023 S:      Maintained
2024 F:      arch/arm/vfp/
2025
2026 ARM/VOIPAC PXA270 SUPPORT
2027 M:      Marek Vasut <marek.vasut@gmail.com>
2028 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2029 S:      Maintained
2030 F:      arch/arm/mach-pxa/vpac270.c
2031 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2032
2033 ARM/VT8500 ARM ARCHITECTURE
2034 M:      Tony Prisk <linux@prisktech.co.nz>
2035 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2036 S:      Maintained
2037 F:      arch/arm/mach-vt8500/
2038 F:      drivers/clocksource/vt8500_timer.c
2039 F:      drivers/i2c/busses/i2c-wmt.c
2040 F:      drivers/mmc/host/wmt-sdmmc.c
2041 F:      drivers/pwm/pwm-vt8500.c
2042 F:      drivers/rtc/rtc-vt8500.c
2043 F:      drivers/tty/serial/vt8500_serial.c
2044 F:      drivers/usb/host/ehci-platform.c
2045 F:      drivers/usb/host/uhci-platform.c
2046 F:      drivers/video/fbdev/vt8500lcdfb.*
2047 F:      drivers/video/fbdev/wm8505fb*
2048 F:      drivers/video/fbdev/wmt_ge_rops.*
2049
2050 ARM/ZIPIT Z2 SUPPORT
2051 M:      Marek Vasut <marek.vasut@gmail.com>
2052 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2053 S:      Maintained
2054 F:      arch/arm/mach-pxa/z2.c
2055 F:      arch/arm/mach-pxa/include/mach/z2.h
2056
2057 ARM/ZTE ARCHITECTURE
2058 M:      Jun Nie <jun.nie@linaro.org>
2059 M:      Baoyou Xie <baoyou.xie@linaro.org>
2060 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2061 S:      Maintained
2062 F:      arch/arm/mach-zx/
2063 F:      drivers/clk/zte/
2064 F:      drivers/reset/reset-zx2967.c
2065 F:      drivers/soc/zte/
2066 F:      Documentation/devicetree/bindings/arm/zte.txt
2067 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2068 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2069 F:      Documentation/devicetree/bindings/soc/zte/
2070 F:      include/dt-bindings/soc/zx*.h
2071
2072 ARM/ZYNQ ARCHITECTURE
2073 M:      Michal Simek <michal.simek@xilinx.com>
2074 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2076 W:      http://wiki.xilinx.com
2077 T:      git https://github.com/Xilinx/linux-xlnx.git
2078 S:      Supported
2079 F:      arch/arm/mach-zynq/
2080 F:      drivers/cpuidle/cpuidle-zynq.c
2081 F:      drivers/block/xsysace.c
2082 N:      zynq
2083 N:      xilinx
2084 F:      drivers/clocksource/cadence_ttc_timer.c
2085 F:      drivers/i2c/busses/i2c-cadence.c
2086 F:      drivers/mmc/host/sdhci-of-arasan.c
2087 F:      drivers/edac/synopsys_edac.c
2088
2089 ARM SMMU DRIVERS
2090 M:      Will Deacon <will.deacon@arm.com>
2091 R:      Robin Murphy <robin.murphy@arm.com>
2092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2093 S:      Maintained
2094 F:      drivers/iommu/arm-smmu.c
2095 F:      drivers/iommu/arm-smmu-v3.c
2096 F:      drivers/iommu/io-pgtable-arm.c
2097 F:      drivers/iommu/io-pgtable-arm-v7s.c
2098
2099 ARM64 PORT (AARCH64 ARCHITECTURE)
2100 M:      Catalin Marinas <catalin.marinas@arm.com>
2101 M:      Will Deacon <will.deacon@arm.com>
2102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2104 S:      Maintained
2105 F:      arch/arm64/
2106 F:      Documentation/arm64/
2107
2108 AS3645A LED FLASH CONTROLLER DRIVER
2109 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2110 L:      linux-media@vger.kernel.org
2111 T:      git git://linuxtv.org/media_tree.git
2112 S:      Maintained
2113 F:      drivers/media/i2c/as3645a.c
2114 F:      include/media/i2c/as3645a.h
2115
2116 ASAHI KASEI AK8974 DRIVER
2117 M:      Linus Walleij <linus.walleij@linaro.org>
2118 L:      linux-iio@vger.kernel.org
2119 W:      http://www.akm.com/
2120 S:      Supported
2121 F:      drivers/iio/magnetometer/ak8974.c
2122
2123 ASC7621 HARDWARE MONITOR DRIVER
2124 M:      George Joseph <george.joseph@fairview5.com>
2125 L:      linux-hwmon@vger.kernel.org
2126 S:      Maintained
2127 F:      Documentation/hwmon/asc7621
2128 F:      drivers/hwmon/asc7621.c
2129
2130 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2131 M:      Corentin Chary <corentin.chary@gmail.com>
2132 L:      acpi4asus-user@lists.sourceforge.net
2133 L:      platform-driver-x86@vger.kernel.org
2134 W:      http://acpi4asus.sf.net
2135 S:      Maintained
2136 F:      drivers/platform/x86/asus*.c
2137 F:      drivers/platform/x86/eeepc*.c
2138
2139 ASUS WIRELESS RADIO CONTROL DRIVER
2140 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2141 L:      platform-driver-x86@vger.kernel.org
2142 S:      Maintained
2143 F:      drivers/platform/x86/asus-wireless.c
2144
2145 ASYMMETRIC KEYS
2146 M:      David Howells <dhowells@redhat.com>
2147 L:      keyrings@vger.kernel.org
2148 S:      Maintained
2149 F:      Documentation/crypto/asymmetric-keys.txt
2150 F:      include/linux/verification.h
2151 F:      include/crypto/public_key.h
2152 F:      include/crypto/pkcs7.h
2153 F:      crypto/asymmetric_keys/
2154
2155 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2156 R:      Dan Williams <dan.j.williams@intel.com>
2157 W:      http://sourceforge.net/projects/xscaleiop
2158 S:      Odd fixes
2159 F:      Documentation/crypto/async-tx-api.txt
2160 F:      crypto/async_tx/
2161 F:      drivers/dma/
2162 F:      include/linux/dmaengine.h
2163 F:      include/linux/async_tx.h
2164
2165 AT24 EEPROM DRIVER
2166 M:      Wolfram Sang <wsa@the-dreams.de>
2167 L:      linux-i2c@vger.kernel.org
2168 S:      Maintained
2169 F:      drivers/misc/eeprom/at24.c
2170 F:      include/linux/platform_data/at24.h
2171
2172 ATA OVER ETHERNET (AOE) DRIVER
2173 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2174 W:      http://www.openaoe.org/
2175 S:      Supported
2176 F:      Documentation/aoe/
2177 F:      drivers/block/aoe/
2178
2179 ATHEROS 71XX/9XXX GPIO DRIVER
2180 M:      Alban Bedel <albeu@free.fr>
2181 W:      https://github.com/AlbanBedel/linux
2182 T:      git git://github.com/AlbanBedel/linux
2183 S:      Maintained
2184 F:      drivers/gpio/gpio-ath79.c
2185 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2186
2187 ATHEROS ATH GENERIC UTILITIES
2188 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2189 L:      linux-wireless@vger.kernel.org
2190 S:      Supported
2191 F:      drivers/net/wireless/ath/*
2192
2193 ATHEROS ATH5K WIRELESS DRIVER
2194 M:      Jiri Slaby <jirislaby@gmail.com>
2195 M:      Nick Kossifidis <mickflemm@gmail.com>
2196 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2197 L:      linux-wireless@vger.kernel.org
2198 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2199 S:      Maintained
2200 F:      drivers/net/wireless/ath/ath5k/
2201
2202 ATHEROS ATH6KL WIRELESS DRIVER
2203 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2204 L:      linux-wireless@vger.kernel.org
2205 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2207 S:      Supported
2208 F:      drivers/net/wireless/ath/ath6kl/
2209
2210 WILOCITY WIL6210 WIRELESS DRIVER
2211 M:      Maya Erez <qca_merez@qca.qualcomm.com>
2212 L:      linux-wireless@vger.kernel.org
2213 L:      wil6210@qca.qualcomm.com
2214 S:      Supported
2215 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
2216 F:      drivers/net/wireless/ath/wil6210/
2217 F:      include/uapi/linux/wil6210_uapi.h
2218
2219 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
2220 M:      Christian Lamparter <chunkeey@googlemail.com>
2221 L:      linux-wireless@vger.kernel.org
2222 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
2223 S:      Maintained
2224 F:      drivers/net/wireless/ath/carl9170/
2225
2226 ATK0110 HWMON DRIVER
2227 M:      Luca Tettamanti <kronos.it@gmail.com>
2228 L:      linux-hwmon@vger.kernel.org
2229 S:      Maintained
2230 F:      drivers/hwmon/asus_atk0110.c
2231
2232 ATI_REMOTE2 DRIVER
2233 M:      Ville Syrjala <syrjala@sci.fi>
2234 S:      Maintained
2235 F:      drivers/input/misc/ati_remote2.c
2236
2237 ATLX ETHERNET DRIVERS
2238 M:      Jay Cliburn <jcliburn@gmail.com>
2239 M:      Chris Snook <chris.snook@gmail.com>
2240 L:      netdev@vger.kernel.org
2241 W:      http://sourceforge.net/projects/atl1
2242 W:      http://atl1.sourceforge.net
2243 S:      Maintained
2244 F:      drivers/net/ethernet/atheros/
2245
2246 ATM
2247 M:      Chas Williams <3chas3@gmail.com>
2248 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2249 L:      netdev@vger.kernel.org
2250 W:      http://linux-atm.sourceforge.net
2251 S:      Maintained
2252 F:      drivers/atm/
2253 F:      include/linux/atm*
2254 F:      include/uapi/linux/atm*
2255
2256 ATMEL AT91 / AT32 MCI DRIVER
2257 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2258 S:      Maintained
2259 F:      drivers/mmc/host/atmel-mci.c
2260
2261 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2262 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2263 S:      Supported
2264 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2265
2266 ATMEL SAMA5D2 ADC DRIVER
2267 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2268 L:      linux-iio@vger.kernel.org
2269 S:      Supported
2270 F:      drivers/iio/adc/at91-sama5d2_adc.c
2271
2272 ATMEL Audio ALSA driver
2273 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2274 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2275 S:      Supported
2276 F:      sound/soc/atmel
2277
2278 ATMEL XDMA DRIVER
2279 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2280 L:      linux-arm-kernel@lists.infradead.org
2281 L:      dmaengine@vger.kernel.org
2282 S:      Supported
2283 F:      drivers/dma/at_xdmac.c
2284
2285 ATMEL I2C DRIVER
2286 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2287 L:      linux-i2c@vger.kernel.org
2288 S:      Supported
2289 F:      drivers/i2c/busses/i2c-at91.c
2290
2291 ATMEL ISI DRIVER
2292 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2293 L:      linux-media@vger.kernel.org
2294 S:      Supported
2295 F:      drivers/media/platform/atmel/atmel-isi.c
2296 F:      include/media/atmel-isi.h
2297
2298 ATMEL LCDFB DRIVER
2299 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2300 L:      linux-fbdev@vger.kernel.org
2301 S:      Maintained
2302 F:      drivers/video/fbdev/atmel_lcdfb.c
2303 F:      include/video/atmel_lcdc.h
2304
2305 ATMEL MACB ETHERNET DRIVER
2306 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2307 S:      Supported
2308 F:      drivers/net/ethernet/cadence/
2309
2310 ATMEL NAND DRIVER
2311 M:      Wenyou Yang <wenyou.yang@atmel.com>
2312 M:      Josh Wu <rainyfeeling@outlook.com>
2313 L:      linux-mtd@lists.infradead.org
2314 S:      Supported
2315 F:      drivers/mtd/nand/atmel/*
2316
2317 ATMEL SDMMC DRIVER
2318 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2319 L:      linux-mmc@vger.kernel.org
2320 S:      Supported
2321 F:      drivers/mmc/host/sdhci-of-at91.c
2322
2323 ATMEL SPI DRIVER
2324 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2325 S:      Supported
2326 F:      drivers/spi/spi-atmel.*
2327
2328 ATMEL SSC DRIVER
2329 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2330 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2331 S:      Supported
2332 F:      drivers/misc/atmel-ssc.c
2333 F:      include/linux/atmel-ssc.h
2334
2335 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2336 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2337 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2338 S:      Supported
2339 F:      drivers/misc/atmel_tclib.c
2340 F:      drivers/clocksource/tcb_clksrc.c
2341
2342 ATMEL USBA UDC DRIVER
2343 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2344 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2345 S:      Supported
2346 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2347
2348 ATMEL WIRELESS DRIVER
2349 M:      Simon Kelley <simon@thekelleys.org.uk>
2350 L:      linux-wireless@vger.kernel.org
2351 W:      http://www.thekelleys.org.uk/atmel
2352 W:      http://atmelwlandriver.sourceforge.net/
2353 S:      Maintained
2354 F:      drivers/net/wireless/atmel/atmel*
2355
2356 ATMEL MAXTOUCH DRIVER
2357 M:      Nick Dyer <nick@shmanahar.org>
2358 T:      git git://github.com/ndyer/linux.git
2359 S:      Maintained
2360 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2361 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2362 F:      include/linux/platform_data/atmel_mxt_ts.h
2363
2364 ATOMIC INFRASTRUCTURE
2365 M:      Will Deacon <will.deacon@arm.com>
2366 M:      Peter Zijlstra <peterz@infradead.org>
2367 R:      Boqun Feng <boqun.feng@gmail.com>
2368 L:      linux-kernel@vger.kernel.org
2369 S:      Maintained
2370 F:      arch/*/include/asm/atomic*.h
2371 F:      include/*/atomic*.h
2372
2373 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2374 M:      Bradley Grove <linuxdrivers@attotech.com>
2375 L:      linux-scsi@vger.kernel.org
2376 W:      http://www.attotech.com
2377 S:      Supported
2378 F:      drivers/scsi/esas2r
2379
2380 ATUSB IEEE 802.15.4 RADIO DRIVER
2381 M:      Stefan Schmidt <stefan@osg.samsung.com>
2382 L:      linux-wpan@vger.kernel.org
2383 S:      Maintained
2384 F:      drivers/net/ieee802154/atusb.c
2385 F:      drivers/net/ieee802154/atusb.h
2386 F:      drivers/net/ieee802154/at86rf230.h
2387
2388 AUDIT SUBSYSTEM
2389 M:      Paul Moore <paul@paul-moore.com>
2390 M:      Eric Paris <eparis@redhat.com>
2391 L:      linux-audit@redhat.com (moderated for non-subscribers)
2392 W:      http://people.redhat.com/sgrubb/audit/
2393 T:      git git://git.infradead.org/users/pcmoore/audit
2394 S:      Maintained
2395 F:      include/linux/audit.h
2396 F:      include/uapi/linux/audit.h
2397 F:      kernel/audit*
2398
2399 AUXILIARY DISPLAY DRIVERS
2400 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2401 W:      http://miguelojeda.es/auxdisplay.htm
2402 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2403 S:      Maintained
2404 F:      drivers/auxdisplay/
2405 F:      include/linux/cfag12864b.h
2406
2407 AX.25 NETWORK LAYER
2408 M:      Ralf Baechle <ralf@linux-mips.org>
2409 L:      linux-hams@vger.kernel.org
2410 W:      http://www.linux-ax25.org/
2411 S:      Maintained
2412 F:      include/uapi/linux/ax25.h
2413 F:      include/net/ax25.h
2414 F:      net/ax25/
2415
2416 AXENTIA ASOC DRIVERS
2417 M:      Peter Rosin <peda@axentia.se>
2418 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2419 S:      Maintained
2420 F:      Documentation/devicetree/bindings/sound/axentia,*
2421 F:      sound/soc/atmel/tse850-pcm5142.c
2422
2423 AXENTIA ARM DEVICES
2424 M:      Peter Rosin <peda@axentia.se>
2425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2426 S:      Maintained
2427 F:      Documentation/devicetree/bindings/arm/axentia.txt
2428 F:      arch/arm/boot/dts/at91-linea.dtsi
2429 F:      arch/arm/boot/dts/at91-tse850-3.dts
2430
2431 AZ6007 DVB DRIVER
2432 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2433 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2434 L:      linux-media@vger.kernel.org
2435 W:      https://linuxtv.org
2436 T:      git git://linuxtv.org/media_tree.git
2437 S:      Maintained
2438 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2439
2440 AZTECH FM RADIO RECEIVER DRIVER
2441 M:      Hans Verkuil <hverkuil@xs4all.nl>
2442 L:      linux-media@vger.kernel.org
2443 T:      git git://linuxtv.org/media_tree.git
2444 W:      https://linuxtv.org
2445 S:      Maintained
2446 F:      drivers/media/radio/radio-aztech*
2447
2448 B43 WIRELESS DRIVER
2449 L:      linux-wireless@vger.kernel.org
2450 L:      b43-dev@lists.infradead.org
2451 W:      http://wireless.kernel.org/en/users/Drivers/b43
2452 S:      Odd Fixes
2453 F:      drivers/net/wireless/broadcom/b43/
2454
2455 B43LEGACY WIRELESS DRIVER
2456 M:      Larry Finger <Larry.Finger@lwfinger.net>
2457 L:      linux-wireless@vger.kernel.org
2458 L:      b43-dev@lists.infradead.org
2459 W:      http://wireless.kernel.org/en/users/Drivers/b43
2460 S:      Maintained
2461 F:      drivers/net/wireless/broadcom/b43legacy/
2462
2463 BACKLIGHT CLASS/SUBSYSTEM
2464 M:      Lee Jones <lee.jones@linaro.org>
2465 M:      Daniel Thompson <daniel.thompson@linaro.org>
2466 M:      Jingoo Han <jingoohan1@gmail.com>
2467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2468 S:      Maintained
2469 F:      drivers/video/backlight/
2470 F:      include/linux/backlight.h
2471 F:      include/linux/pwm_backlight.h
2472 F:      Documentation/devicetree/bindings/leds/backlight
2473
2474 BATMAN ADVANCED
2475 M:      Marek Lindner <mareklindner@neomailbox.ch>
2476 M:      Simon Wunderlich <sw@simonwunderlich.de>
2477 M:      Antonio Quartulli <a@unstable.cc>
2478 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2479 W:      https://www.open-mesh.org/
2480 Q:      https://patchwork.open-mesh.org/project/batman/list/
2481 S:      Maintained
2482 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2483 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2484 F:      Documentation/networking/batman-adv.txt
2485 F:      include/uapi/linux/batman_adv.h
2486 F:      net/batman-adv/
2487
2488 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2489 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2490 L:      linux-hams@vger.kernel.org
2491 W:      http://www.baycom.org/~tom/ham/ham.html
2492 S:      Maintained
2493 F:      drivers/net/hamradio/baycom*
2494
2495 BCACHE (BLOCK LAYER CACHE)
2496 M:      Kent Overstreet <kent.overstreet@gmail.com>
2497 L:      linux-bcache@vger.kernel.org
2498 W:      http://bcache.evilpiepirate.org
2499 S:      Orphan
2500 F:      drivers/md/bcache/
2501
2502 BDISP ST MEDIA DRIVER
2503 M:      Fabien Dessenne <fabien.dessenne@st.com>
2504 L:      linux-media@vger.kernel.org
2505 T:      git git://linuxtv.org/media_tree.git
2506 W:      https://linuxtv.org
2507 S:      Supported
2508 F:      drivers/media/platform/sti/bdisp
2509
2510 DELTA ST MEDIA DRIVER
2511 M:      Hugues Fruchet <hugues.fruchet@st.com>
2512 L:      linux-media@vger.kernel.org
2513 T:      git git://linuxtv.org/media_tree.git
2514 W:      https://linuxtv.org
2515 S:      Supported
2516 F:      drivers/media/platform/sti/delta
2517
2518 BEFS FILE SYSTEM
2519 M:      Luis de Bethencourt <luisbg@kernel.org>
2520 M:      Salah Triki <salah.triki@gmail.com>
2521 S:      Maintained
2522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2523 F:      Documentation/filesystems/befs.txt
2524 F:      fs/befs/
2525
2526 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2527 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2528 L:      netdev@vger.kernel.org
2529 S:      Maintained
2530 F:      drivers/net/ethernet/ec_bhf.c
2531
2532 BFS FILE SYSTEM
2533 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2534 S:      Maintained
2535 F:      Documentation/filesystems/bfs.txt
2536 F:      fs/bfs/
2537 F:      include/uapi/linux/bfs_fs.h
2538
2539 BLACKFIN ARCHITECTURE
2540 M:      Steven Miao <realmz6@gmail.com>
2541 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2542 T:      git git://git.code.sf.net/p/adi-linux/code
2543 W:      http://blackfin.uclinux.org
2544 S:      Supported
2545 F:      arch/blackfin/
2546
2547 BLACKFIN EMAC DRIVER
2548 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2549 W:      http://blackfin.uclinux.org
2550 S:      Supported
2551 F:      drivers/net/ethernet/adi/
2552
2553 BLACKFIN RTC DRIVER
2554 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2555 W:      http://blackfin.uclinux.org
2556 S:      Supported
2557 F:      drivers/rtc/rtc-bfin.c
2558
2559 BLACKFIN SDH DRIVER
2560 M:      Sonic Zhang <sonic.zhang@analog.com>
2561 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2562 W:      http://blackfin.uclinux.org
2563 S:      Supported
2564 F:      drivers/mmc/host/bfin_sdh.c
2565
2566 BLACKFIN SERIAL DRIVER
2567 M:      Sonic Zhang <sonic.zhang@analog.com>
2568 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2569 W:      http://blackfin.uclinux.org
2570 S:      Supported
2571 F:      drivers/tty/serial/bfin_uart.c
2572
2573 BLACKFIN WATCHDOG DRIVER
2574 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2575 W:      http://blackfin.uclinux.org
2576 S:      Supported
2577 F:      drivers/watchdog/bfin_wdt.c
2578
2579 BLACKFIN I2C TWI DRIVER
2580 M:      Sonic Zhang <sonic.zhang@analog.com>
2581 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2582 W:      http://blackfin.uclinux.org/
2583 S:      Supported
2584 F:      drivers/i2c/busses/i2c-bfin-twi.c
2585
2586 BLACKFIN MEDIA DRIVER
2587 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2588 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2589 W:      http://blackfin.uclinux.org/
2590 S:      Supported
2591 F:      drivers/media/platform/blackfin/
2592 F:      drivers/media/i2c/adv7183*
2593 F:      drivers/media/i2c/vs6624*
2594
2595 BLINKM RGB LED DRIVER
2596 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2597 S:      Maintained
2598 F:      drivers/leds/leds-blinkm.c
2599
2600 BLOCK LAYER
2601 M:      Jens Axboe <axboe@kernel.dk>
2602 L:      linux-block@vger.kernel.org
2603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2604 S:      Maintained
2605 F:      block/
2606 F:      kernel/trace/blktrace.c
2607 F:      lib/sbitmap.c
2608
2609 BFQ I/O SCHEDULER
2610 M:      Paolo Valente <paolo.valente@linaro.org>
2611 M:      Jens Axboe <axboe@kernel.dk>
2612 L:      linux-block@vger.kernel.org
2613 S:      Maintained
2614 F:      block/bfq-*
2615 F:      Documentation/block/bfq-iosched.txt
2616
2617 BLOCK2MTD DRIVER
2618 M:      Joern Engel <joern@lazybastard.org>
2619 L:      linux-mtd@lists.infradead.org
2620 S:      Maintained
2621 F:      drivers/mtd/devices/block2mtd.c
2622
2623 BLUETOOTH DRIVERS
2624 M:      Marcel Holtmann <marcel@holtmann.org>
2625 M:      Gustavo Padovan <gustavo@padovan.org>
2626 M:      Johan Hedberg <johan.hedberg@gmail.com>
2627 L:      linux-bluetooth@vger.kernel.org
2628 W:      http://www.bluez.org/
2629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2630 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2631 S:      Maintained
2632 F:      drivers/bluetooth/
2633
2634 BLUETOOTH SUBSYSTEM
2635 M:      Marcel Holtmann <marcel@holtmann.org>
2636 M:      Gustavo Padovan <gustavo@padovan.org>
2637 M:      Johan Hedberg <johan.hedberg@gmail.com>
2638 L:      linux-bluetooth@vger.kernel.org
2639 W:      http://www.bluez.org/
2640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2642 S:      Maintained
2643 F:      net/bluetooth/
2644 F:      include/net/bluetooth/
2645
2646 DMA MAPPING HELPERS
2647 M:      Christoph Hellwig <hch@lst.de>
2648 M:      Marek Szyprowski <m.szyprowski@samsung.com>
2649 R:      Robin Murphy <robin.murphy@arm.com>
2650 L:      linux-kernel@vger.kernel.org
2651 T:      git git://git.infradead.org/users/hch/dma-mapping.git
2652 W:      http://git.infradead.org/users/hch/dma-mapping.git
2653 S:      Supported
2654 F:      lib/dma-debug.c
2655 F:      lib/dma-noop.c
2656 F:      lib/dma-virt.c
2657 F:      drivers/base/dma-mapping.c
2658 F:      drivers/base/dma-coherent.c
2659 F:      include/linux/dma-mapping.h
2660
2661 BONDING DRIVER
2662 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2663 M:      Veaceslav Falico <vfalico@gmail.com>
2664 M:      Andy Gospodarek <andy@greyhouse.net>
2665 L:      netdev@vger.kernel.org
2666 W:      http://sourceforge.net/projects/bonding/
2667 S:      Supported
2668 F:      drivers/net/bonding/
2669 F:      include/uapi/linux/if_bonding.h
2670
2671 BPF (Safe dynamic programs and tools)
2672 M:      Alexei Starovoitov <ast@kernel.org>
2673 M:      Daniel Borkmann <daniel@iogearbox.net>
2674 L:      netdev@vger.kernel.org
2675 L:      linux-kernel@vger.kernel.org
2676 S:      Supported
2677 F:      arch/x86/net/bpf_jit*
2678 F:      Documentation/networking/filter.txt
2679 F:      include/linux/bpf*
2680 F:      include/linux/filter.h
2681 F:      include/uapi/linux/bpf*
2682 F:      include/uapi/linux/filter.h
2683 F:      kernel/bpf/
2684 F:      kernel/trace/bpf_trace.c
2685 F:      lib/test_bpf.c
2686 F:      net/bpf/
2687 F:      net/core/filter.c
2688 F:      net/sched/act_bpf.c
2689 F:      net/sched/cls_bpf.c
2690 F:      samples/bpf/
2691 F:      tools/net/bpf*
2692 F:      tools/testing/selftests/bpf/
2693
2694 BROADCOM B44 10/100 ETHERNET DRIVER
2695 M:      Michael Chan <michael.chan@broadcom.com>
2696 L:      netdev@vger.kernel.org
2697 S:      Supported
2698 F:      drivers/net/ethernet/broadcom/b44.*
2699
2700 BROADCOM B53 ETHERNET SWITCH DRIVER
2701 M:      Florian Fainelli <f.fainelli@gmail.com>
2702 L:      netdev@vger.kernel.org
2703 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2704 S:      Supported
2705 F:      drivers/net/dsa/b53/*
2706 F:      include/linux/platform_data/b53.h
2707
2708 BROADCOM GENET ETHERNET DRIVER
2709 M:      Florian Fainelli <f.fainelli@gmail.com>
2710 L:      netdev@vger.kernel.org
2711 S:      Supported
2712 F:      drivers/net/ethernet/broadcom/genet/
2713
2714 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2715 M:      Rasesh Mody <rasesh.mody@cavium.com>
2716 M:      Harish Patil <harish.patil@cavium.com>
2717 M:      Dept-GELinuxNICDev@cavium.com
2718 L:      netdev@vger.kernel.org
2719 S:      Supported
2720 F:      drivers/net/ethernet/broadcom/bnx2.*
2721 F:      drivers/net/ethernet/broadcom/bnx2_*
2722
2723 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2724 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2725 M:      Ariel Elior <ariel.elior@cavium.com>
2726 M:      everest-linux-l2@cavium.com
2727 L:      netdev@vger.kernel.org
2728 S:      Supported
2729 F:      drivers/net/ethernet/broadcom/bnx2x/
2730
2731 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2732 M:      Michael Chan <michael.chan@broadcom.com>
2733 L:      netdev@vger.kernel.org
2734 S:      Supported
2735 F:      drivers/net/ethernet/broadcom/bnxt/
2736
2737 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2738 M:      Florian Fainelli <f.fainelli@gmail.com>
2739 M:      Ray Jui <rjui@broadcom.com>
2740 M:      Scott Branden <sbranden@broadcom.com>
2741 M:      bcm-kernel-feedback-list@broadcom.com
2742 T:      git git://github.com/broadcom/mach-bcm
2743 S:      Maintained
2744 N:      bcm281*
2745 N:      bcm113*
2746 N:      bcm216*
2747 N:      kona
2748 F:      arch/arm/mach-bcm/
2749
2750 BROADCOM BCM2835 ARM ARCHITECTURE
2751 M:      Eric Anholt <eric@anholt.net>
2752 M:      Stefan Wahren <stefan.wahren@i2se.com>
2753 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2754 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2755 T:      git git://github.com/anholt/linux
2756 S:      Maintained
2757 N:      bcm2835
2758 F:      drivers/staging/vc04_services
2759
2760 BROADCOM BCM47XX MIPS ARCHITECTURE
2761 M:      Hauke Mehrtens <hauke@hauke-m.de>
2762 M:      Rafał Miłecki <zajec5@gmail.com>
2763 L:      linux-mips@linux-mips.org
2764 S:      Maintained
2765 F:      Documentation/devicetree/bindings/mips/brcm/
2766 F:      arch/mips/bcm47xx/*
2767 F:      arch/mips/include/asm/mach-bcm47xx/*
2768
2769 BROADCOM BCM5301X ARM ARCHITECTURE
2770 M:      Hauke Mehrtens <hauke@hauke-m.de>
2771 M:      Rafał Miłecki <zajec5@gmail.com>
2772 M:      Jon Mason <jonmason@broadcom.com>
2773 M:      bcm-kernel-feedback-list@broadcom.com
2774 L:      linux-arm-kernel@lists.infradead.org
2775 S:      Maintained
2776 F:      arch/arm/mach-bcm/bcm_5301x.c
2777 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2778 F:      arch/arm/boot/dts/bcm470*
2779 F:      arch/arm/boot/dts/bcm953012*
2780
2781 BROADCOM BCM53573 ARM ARCHITECTURE
2782 M:      Rafał Miłecki <rafal@milecki.pl>
2783 L:      linux-arm-kernel@lists.infradead.org
2784 S:      Maintained
2785 F:      arch/arm/boot/dts/bcm53573*
2786 F:      arch/arm/boot/dts/bcm47189*
2787
2788 BROADCOM BCM63XX ARM ARCHITECTURE
2789 M:      Florian Fainelli <f.fainelli@gmail.com>
2790 M:      bcm-kernel-feedback-list@broadcom.com
2791 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2792 T:      git git://github.com/broadcom/stblinux.git
2793 S:      Maintained
2794 N:      bcm63xx
2795
2796 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2797 M:      Kevin Cernekee <cernekee@gmail.com>
2798 L:      linux-usb@vger.kernel.org
2799 S:      Maintained
2800 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2801
2802 BROADCOM BCM7XXX ARM ARCHITECTURE
2803 M:      Brian Norris <computersforpeace@gmail.com>
2804 M:      Gregory Fong <gregory.0xf0@gmail.com>
2805 M:      Florian Fainelli <f.fainelli@gmail.com>
2806 M:      bcm-kernel-feedback-list@broadcom.com
2807 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2808 T:      git git://github.com/broadcom/stblinux.git
2809 S:      Maintained
2810 F:      arch/arm/mach-bcm/*brcmstb*
2811 F:      arch/arm/boot/dts/bcm7*.dts*
2812 F:      drivers/bus/brcmstb_gisb.c
2813 N:      brcmstb
2814
2815 BROADCOM BMIPS MIPS ARCHITECTURE
2816 M:      Kevin Cernekee <cernekee@gmail.com>
2817 M:      Florian Fainelli <f.fainelli@gmail.com>
2818 L:      linux-mips@linux-mips.org
2819 T:      git git://github.com/broadcom/stblinux.git
2820 S:      Maintained
2821 F:      arch/mips/bmips/*
2822 F:      arch/mips/include/asm/mach-bmips/*
2823 F:      arch/mips/kernel/*bmips*
2824 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2825 F:      drivers/irqchip/irq-bcm63*
2826 F:      drivers/irqchip/irq-bcm7*
2827 F:      drivers/irqchip/irq-brcmstb*
2828 F:      include/linux/bcm963xx_nvram.h
2829 F:      include/linux/bcm963xx_tag.h
2830
2831 BROADCOM BMIPS CPUFREQ DRIVER
2832 M:      Markus Mayer <mmayer@broadcom.com>
2833 M:      bcm-kernel-feedback-list@broadcom.com
2834 L:      linux-pm@vger.kernel.org
2835 S:      Maintained
2836 F:      drivers/cpufreq/bmips-cpufreq.c
2837
2838 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2839 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2840 M:      Prashant Sreedharan <prashant@broadcom.com>
2841 M:      Michael Chan <mchan@broadcom.com>
2842 L:      netdev@vger.kernel.org
2843 S:      Supported
2844 F:      drivers/net/ethernet/broadcom/tg3.*
2845
2846 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2847 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2848 M:      Franky Lin <franky.lin@broadcom.com>
2849 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2850 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2851 M:      Wright Feng <wright.feng@cypress.com>
2852 L:      linux-wireless@vger.kernel.org
2853 L:      brcm80211-dev-list.pdl@broadcom.com
2854 L:      brcm80211-dev-list@cypress.com
2855 S:      Supported
2856 F:      drivers/net/wireless/broadcom/brcm80211/
2857
2858 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2859 M:      QLogic-Storage-Upstream@qlogic.com
2860 L:      linux-scsi@vger.kernel.org
2861 S:      Supported
2862 F:      drivers/scsi/bnx2fc/
2863
2864 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2865 M:      QLogic-Storage-Upstream@qlogic.com
2866 L:      linux-scsi@vger.kernel.org
2867 S:      Supported
2868 F:      drivers/scsi/bnx2i/
2869
2870 BROADCOM IPROC ARM ARCHITECTURE
2871 M:      Ray Jui <rjui@broadcom.com>
2872 M:      Scott Branden <sbranden@broadcom.com>
2873 M:      Jon Mason <jonmason@broadcom.com>
2874 M:      bcm-kernel-feedback-list@broadcom.com
2875 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2876 T:      git git://github.com/broadcom/cygnus-linux.git
2877 S:      Maintained
2878 N:      iproc
2879 N:      cygnus
2880 N:      bcm[-_]nsp
2881 N:      bcm9113*
2882 N:      bcm9583*
2883 N:      bcm9585*
2884 N:      bcm9586*
2885 N:      bcm988312
2886 N:      bcm113*
2887 N:      bcm583*
2888 N:      bcm585*
2889 N:      bcm586*
2890 N:      bcm88312
2891 F:      arch/arm64/boot/dts/broadcom/ns2*
2892 F:      drivers/clk/bcm/clk-ns*
2893 F:      drivers/pinctrl/bcm/pinctrl-ns*
2894
2895 BROADCOM BRCMSTB GPIO DRIVER
2896 M:      Gregory Fong <gregory.0xf0@gmail.com>
2897 L:      bcm-kernel-feedback-list@broadcom.com
2898 S:      Supported
2899 F:      drivers/gpio/gpio-brcmstb.c
2900 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2901
2902 BROADCOM KONA GPIO DRIVER
2903 M:      Ray Jui <rjui@broadcom.com>
2904 L:      bcm-kernel-feedback-list@broadcom.com
2905 S:      Supported
2906 F:      drivers/gpio/gpio-bcm-kona.c
2907 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2908
2909 BROADCOM NVRAM DRIVER
2910 M:      Rafał Miłecki <zajec5@gmail.com>
2911 L:      linux-mips@linux-mips.org
2912 S:      Maintained
2913 F:      drivers/firmware/broadcom/*
2914
2915 BROADCOM STB NAND FLASH DRIVER
2916 M:      Brian Norris <computersforpeace@gmail.com>
2917 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2918 L:      linux-mtd@lists.infradead.org
2919 L:      bcm-kernel-feedback-list@broadcom.com
2920 S:      Maintained
2921 F:      drivers/mtd/nand/brcmnand/
2922
2923 BROADCOM STB AVS CPUFREQ DRIVER
2924 M:      Markus Mayer <mmayer@broadcom.com>
2925 M:      bcm-kernel-feedback-list@broadcom.com
2926 L:      linux-pm@vger.kernel.org
2927 S:      Maintained
2928 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2929 F:      drivers/cpufreq/brcmstb*
2930
2931 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2932 M:      Rafał Miłecki <zajec5@gmail.com>
2933 L:      linux-wireless@vger.kernel.org
2934 S:      Maintained
2935 F:      drivers/bcma/
2936 F:      include/linux/bcma/
2937
2938 BROADCOM SYSTEMPORT ETHERNET DRIVER
2939 M:      Florian Fainelli <f.fainelli@gmail.com>
2940 L:      netdev@vger.kernel.org
2941 S:      Supported
2942 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2943
2944 BROADCOM NETXTREME-E ROCE DRIVER
2945 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2946 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2947 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2948 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2949 L:      linux-rdma@vger.kernel.org
2950 W:      http://www.broadcom.com
2951 S:      Supported
2952 F:      drivers/infiniband/hw/bnxt_re/
2953 F:      include/uapi/rdma/bnxt_re-abi.h
2954
2955 BROCADE BFA FC SCSI DRIVER
2956 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2957 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2958 L:      linux-scsi@vger.kernel.org
2959 S:      Supported
2960 F:      drivers/scsi/bfa/
2961
2962 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2963 M:      Rasesh Mody <rasesh.mody@cavium.com>
2964 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2965 M:      Dept-GELinuxNICDev@cavium.com
2966 L:      netdev@vger.kernel.org
2967 S:      Supported
2968 F:      drivers/net/ethernet/brocade/bna/
2969
2970 BSG (block layer generic sg v4 driver)
2971 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2972 L:      linux-scsi@vger.kernel.org
2973 S:      Supported
2974 F:      block/bsg.c
2975 F:      include/linux/bsg.h
2976 F:      include/uapi/linux/bsg.h
2977
2978 BT87X AUDIO DRIVER
2979 M:      Clemens Ladisch <clemens@ladisch.de>
2980 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2981 T:      git git://git.alsa-project.org/alsa-kernel.git
2982 S:      Maintained
2983 F:      Documentation/sound/alsa/Bt87x.txt
2984 F:      sound/pci/bt87x.c
2985
2986 BT8XXGPIO DRIVER
2987 M:      Michael Buesch <m@bues.ch>
2988 W:      http://bu3sch.de/btgpio.php
2989 S:      Maintained
2990 F:      drivers/gpio/gpio-bt8xx.c
2991
2992 BTRFS FILE SYSTEM
2993 M:      Chris Mason <clm@fb.com>
2994 M:      Josef Bacik <jbacik@fb.com>
2995 M:      David Sterba <dsterba@suse.com>
2996 L:      linux-btrfs@vger.kernel.org
2997 W:      http://btrfs.wiki.kernel.org/
2998 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3000 S:      Maintained
3001 F:      Documentation/filesystems/btrfs.txt
3002 F:      fs/btrfs/
3003 F:      include/linux/btrfs*
3004 F:      include/uapi/linux/btrfs*
3005
3006 BTTV VIDEO4LINUX DRIVER
3007 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3008 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3009 L:      linux-media@vger.kernel.org
3010 W:      https://linuxtv.org
3011 T:      git git://linuxtv.org/media_tree.git
3012 S:      Odd fixes
3013 F:      Documentation/media/v4l-drivers/bttv*
3014 F:      drivers/media/pci/bt8xx/bttv*
3015
3016 BUSLOGIC SCSI DRIVER
3017 M:      Khalid Aziz <khalid@gonehiking.org>
3018 L:      linux-scsi@vger.kernel.org
3019 S:      Maintained
3020 F:      drivers/scsi/BusLogic.*
3021 F:      drivers/scsi/FlashPoint.*
3022
3023 C-MEDIA CMI8788 DRIVER
3024 M:      Clemens Ladisch <clemens@ladisch.de>
3025 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3026 T:      git git://git.alsa-project.org/alsa-kernel.git
3027 S:      Maintained
3028 F:      sound/pci/oxygen/
3029
3030 C6X ARCHITECTURE
3031 M:      Mark Salter <msalter@redhat.com>
3032 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3033 L:      linux-c6x-dev@linux-c6x.org
3034 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3035 S:      Maintained
3036 F:      arch/c6x/
3037
3038 CA8210 IEEE-802.15.4 RADIO DRIVER
3039 M:      Harry Morris <h.morris@cascoda.com>
3040 M:      linuxdev@cascoda.com
3041 L:      linux-wpan@vger.kernel.org
3042 W:      https://github.com/Cascoda/ca8210-linux.git
3043 S:      Maintained
3044 F:      drivers/net/ieee802154/ca8210.c
3045 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3046
3047 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3048 M:      David Howells <dhowells@redhat.com>
3049 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3050 S:      Supported
3051 F:      Documentation/filesystems/caching/cachefiles.txt
3052 F:      fs/cachefiles/
3053
3054 CADET FM/AM RADIO RECEIVER DRIVER
3055 M:      Hans Verkuil <hverkuil@xs4all.nl>
3056 L:      linux-media@vger.kernel.org
3057 T:      git git://linuxtv.org/media_tree.git
3058 W:      https://linuxtv.org
3059 S:      Maintained
3060 F:      drivers/media/radio/radio-cadet*
3061
3062 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3063 M:      Jonathan Corbet <corbet@lwn.net>
3064 L:      linux-media@vger.kernel.org
3065 T:      git git://linuxtv.org/media_tree.git
3066 S:      Maintained
3067 F:      Documentation/media/v4l-drivers/cafe_ccic*
3068 F:      drivers/media/platform/marvell-ccic/
3069
3070 CAIF NETWORK LAYER
3071 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3072 L:      netdev@vger.kernel.org
3073 S:      Supported
3074 F:      Documentation/networking/caif/
3075 F:      drivers/net/caif/
3076 F:      include/uapi/linux/caif/
3077 F:      include/net/caif/
3078 F:      net/caif/
3079
3080 CALGARY x86-64 IOMMU
3081 M:      Muli Ben-Yehuda <mulix@mulix.org>
3082 M:      Jon Mason <jdmason@kudzu.us>
3083 L:      iommu@lists.linux-foundation.org
3084 S:      Maintained
3085 F:      arch/x86/kernel/pci-calgary_64.c
3086 F:      arch/x86/kernel/tce_64.c
3087 F:      arch/x86/include/asm/calgary.h
3088 F:      arch/x86/include/asm/tce.h
3089
3090 CAN NETWORK LAYER
3091 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3092 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3093 L:      linux-can@vger.kernel.org
3094 W:      https://github.com/linux-can
3095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3097 S:      Maintained
3098 F:      Documentation/networking/can.txt
3099 F:      net/can/
3100 F:      include/linux/can/core.h
3101 F:      include/uapi/linux/can.h
3102 F:      include/uapi/linux/can/bcm.h
3103 F:      include/uapi/linux/can/raw.h
3104 F:      include/uapi/linux/can/gw.h
3105
3106 CAN NETWORK DRIVERS
3107 M:      Wolfgang Grandegger <wg@grandegger.com>
3108 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3109 L:      linux-can@vger.kernel.org
3110 W:      https://github.com/linux-can
3111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3113 S:      Maintained
3114 F:      Documentation/devicetree/bindings/net/can/
3115 F:      drivers/net/can/
3116 F:      include/linux/can/dev.h
3117 F:      include/linux/can/platform/
3118 F:      include/uapi/linux/can/error.h
3119 F:      include/uapi/linux/can/netlink.h
3120
3121 CAPABILITIES
3122 M:      Serge Hallyn <serge@hallyn.com>
3123 L:      linux-security-module@vger.kernel.org
3124 S:      Supported
3125 F:      include/linux/capability.h
3126 F:      include/uapi/linux/capability.h
3127 F:      security/commoncap.c
3128 F:      kernel/capability.c
3129
3130 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3131 M:      Kevin Tsai <ktsai@capellamicro.com>
3132 S:      Maintained
3133 F:      drivers/iio/light/cm*
3134
3135 CAVIUM THUNDERX2 ARM64 SOC
3136 M:      Jayachandran C <jnair@caviumnetworks.com>
3137 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3138 S:      Maintained
3139 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3140 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3141
3142 CAVIUM I2C DRIVER
3143 M:      Jan Glauber <jglauber@cavium.com>
3144 M:      David Daney <david.daney@cavium.com>
3145 W:      http://www.cavium.com
3146 S:      Supported
3147 F:      drivers/i2c/busses/i2c-octeon*
3148 F:      drivers/i2c/busses/i2c-thunderx*
3149
3150 CAVIUM MMC DRIVER
3151 M:      Jan Glauber <jglauber@cavium.com>
3152 M:      David Daney <david.daney@cavium.com>
3153 M:      Steven J. Hill <Steven.Hill@cavium.com>
3154 W:      http://www.cavium.com
3155 S:      Supported
3156 F:      drivers/mmc/host/cavium*
3157
3158 CAVIUM LIQUIDIO NETWORK DRIVER
3159 M:     Derek Chickles <derek.chickles@caviumnetworks.com>
3160 M:     Satanand Burla <satananda.burla@caviumnetworks.com>
3161 M:     Felix Manlunas <felix.manlunas@caviumnetworks.com>
3162 M:     Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3163 L:     netdev@vger.kernel.org
3164 W:     http://www.cavium.com
3165 S:     Supported
3166 F:     drivers/net/ethernet/cavium/liquidio/
3167
3168 CAVIUM OCTEON-TX CRYPTO DRIVER
3169 M:      George Cherian <george.cherian@cavium.com>
3170 L:      linux-crypto@vger.kernel.org
3171 W:      http://www.cavium.com
3172 S:      Supported
3173 F:      drivers/crypto/cavium/cpt/
3174
3175 CC2520 IEEE-802.15.4 RADIO DRIVER
3176 M:      Varka Bhadram <varkabhadram@gmail.com>
3177 L:      linux-wpan@vger.kernel.org
3178 S:      Maintained
3179 F:      drivers/net/ieee802154/cc2520.c
3180 F:      include/linux/spi/cc2520.h
3181 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3182
3183 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3184 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3185 L:      linux-crypto@vger.kernel.org
3186 L:      driverdev-devel@linuxdriverproject.org
3187 S:      Supported
3188 F:      drivers/staging/ccree/
3189 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3190
3191 CEC FRAMEWORK
3192 M:      Hans Verkuil <hans.verkuil@cisco.com>
3193 L:      linux-media@vger.kernel.org
3194 T:      git git://linuxtv.org/media_tree.git
3195 W:      http://linuxtv.org
3196 S:      Supported
3197 F:      Documentation/media/kapi/cec-core.rst
3198 F:      Documentation/media/uapi/cec
3199 F:      drivers/media/cec/
3200 F:      drivers/media/rc/keymaps/rc-cec.c
3201 F:      include/media/cec.h
3202 F:      include/media/cec-notifier.h
3203 F:      include/uapi/linux/cec.h
3204 F:      include/uapi/linux/cec-funcs.h
3205 F:      Documentation/devicetree/bindings/media/cec.txt
3206
3207 CELL BROADBAND ENGINE ARCHITECTURE
3208 M:      Arnd Bergmann <arnd@arndb.de>
3209 L:      linuxppc-dev@lists.ozlabs.org
3210 W:      http://www.ibm.com/developerworks/power/cell/
3211 S:      Supported
3212 F:      arch/powerpc/include/asm/cell*.h
3213 F:      arch/powerpc/include/asm/spu*.h
3214 F:      arch/powerpc/include/uapi/asm/spu*.h
3215 F:      arch/powerpc/oprofile/*cell*
3216 F:      arch/powerpc/platforms/cell/
3217
3218 CEPH COMMON CODE (LIBCEPH)
3219 M:      Ilya Dryomov <idryomov@gmail.com>
3220 M:      "Yan, Zheng" <zyan@redhat.com>
3221 M:      Sage Weil <sage@redhat.com>
3222 L:      ceph-devel@vger.kernel.org
3223 W:      http://ceph.com/
3224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3225 T:      git git://github.com/ceph/ceph-client.git
3226 S:      Supported
3227 F:      net/ceph/
3228 F:      include/linux/ceph/
3229 F:      include/linux/crush/
3230
3231 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3232 M:      "Yan, Zheng" <zyan@redhat.com>
3233 M:      Sage Weil <sage@redhat.com>
3234 M:      Ilya Dryomov <idryomov@gmail.com>
3235 L:      ceph-devel@vger.kernel.org
3236 W:      http://ceph.com/
3237 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3238 T:      git git://github.com/ceph/ceph-client.git
3239 S:      Supported
3240 F:      Documentation/filesystems/ceph.txt
3241 F:      fs/ceph/
3242
3243 CERTIFICATE HANDLING:
3244 M:      David Howells <dhowells@redhat.com>
3245 M:      David Woodhouse <dwmw2@infradead.org>
3246 L:      keyrings@vger.kernel.org
3247 S:      Maintained
3248 F:      Documentation/module-signing.txt
3249 F:      certs/
3250 F:      scripts/sign-file.c
3251 F:      scripts/extract-cert.c
3252
3253 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3254 L:      linux-usb@vger.kernel.org
3255 S:      Orphan
3256 F:      Documentation/usb/WUSB-Design-overview.txt
3257 F:      Documentation/usb/wusb-cbaf
3258 F:      drivers/usb/host/hwa-hc.c
3259 F:      drivers/usb/host/whci/
3260 F:      drivers/usb/wusbcore/
3261 F:      include/linux/usb/wusb*
3262
3263 HT16K33 LED CONTROLLER DRIVER
3264 M:      Robin van der Gracht <robin@protonic.nl>
3265 S:      Maintained
3266 F:      drivers/auxdisplay/ht16k33.c
3267 F:      Documentation/devicetree/bindings/display/ht16k33.txt
3268
3269 CFAG12864B LCD DRIVER
3270 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3271 W:      http://miguelojeda.es/auxdisplay.htm
3272 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3273 S:      Maintained
3274 F:      drivers/auxdisplay/cfag12864b.c
3275 F:      include/linux/cfag12864b.h
3276
3277 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3278 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3279 W:      http://miguelojeda.es/auxdisplay.htm
3280 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3281 S:      Maintained
3282 F:      drivers/auxdisplay/cfag12864bfb.c
3283 F:      include/linux/cfag12864b.h
3284
3285 CFG80211 and NL80211
3286 M:      Johannes Berg <johannes@sipsolutions.net>
3287 L:      linux-wireless@vger.kernel.org
3288 W:      http://wireless.kernel.org/
3289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3291 S:      Maintained
3292 F:      include/uapi/linux/nl80211.h
3293 F:      include/net/cfg80211.h
3294 F:      net/wireless/*
3295 X:      net/wireless/wext*
3296
3297 CHAR and MISC DRIVERS
3298 M:      Arnd Bergmann <arnd@arndb.de>
3299 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3301 S:      Supported
3302 F:      drivers/char/*
3303 F:      drivers/misc/*
3304 F:      include/linux/miscdevice.h
3305
3306 CHECKPATCH
3307 M:      Andy Whitcroft <apw@canonical.com>
3308 M:      Joe Perches <joe@perches.com>
3309 S:      Maintained
3310 F:      scripts/checkpatch.pl
3311
3312 CHINESE DOCUMENTATION
3313 M:      Harry Wei <harryxiyou@gmail.com>
3314 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3315 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3316 S:      Maintained
3317 F:      Documentation/translations/zh_CN/
3318
3319 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3320 M:      Peter Chen <Peter.Chen@nxp.com>
3321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3322 L:      linux-usb@vger.kernel.org
3323 S:      Maintained
3324 F:      drivers/usb/chipidea/
3325
3326 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3327 M:      Hans de Goede <hdegoede@redhat.com>
3328 L:      linux-input@vger.kernel.org
3329 S:      Maintained
3330 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3331 F:      drivers/input/touchscreen/chipone_icn8318.c
3332
3333 CHROME HARDWARE PLATFORM SUPPORT
3334 M:      Benson Leung <bleung@chromium.org>
3335 M:      Olof Johansson <olof@lixom.net>
3336 S:      Maintained
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3338 F:      drivers/platform/chrome/
3339
3340 CISCO VIC ETHERNET NIC DRIVER
3341 M:      Christian Benvenuti <benve@cisco.com>
3342 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3343 M:      Neel Patel <neepatel@cisco.com>
3344 S:      Supported
3345 F:      drivers/net/ethernet/cisco/enic/
3346
3347 CISCO VIC LOW LATENCY NIC DRIVER
3348 M:      Christian Benvenuti <benve@cisco.com>
3349 M:      Dave Goodell <dgoodell@cisco.com>
3350 S:      Supported
3351 F:      drivers/infiniband/hw/usnic/
3352
3353 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3354 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3355 L:      netdev@vger.kernel.org
3356 S:      Maintained
3357 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3358
3359 CIRRUS LOGIC AUDIO CODEC DRIVERS
3360 M:      Brian Austin <brian.austin@cirrus.com>
3361 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3362 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3363 S:      Maintained
3364 F:      sound/soc/codecs/cs*
3365
3366 CLEANCACHE API
3367 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3368 L:      linux-kernel@vger.kernel.org
3369 S:      Maintained
3370 F:      mm/cleancache.c
3371 F:      include/linux/cleancache.h
3372
3373 CLK API
3374 M:      Russell King <linux@armlinux.org.uk>
3375 L:      linux-clk@vger.kernel.org
3376 S:      Maintained
3377 F:      include/linux/clk.h
3378
3379 CLOCKSOURCE, CLOCKEVENT DRIVERS
3380 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3381 M:      Thomas Gleixner <tglx@linutronix.de>
3382 L:      linux-kernel@vger.kernel.org
3383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3384 S:      Supported
3385 F:      drivers/clocksource
3386
3387 CISCO FCOE HBA DRIVER
3388 M:      Satish Kharat <satishkh@cisco.com>
3389 M:      Sesidhar Baddela <sebaddel@cisco.com>
3390 M:      Karan Tilak Kumar <kartilak@cisco.com>
3391 L:      linux-scsi@vger.kernel.org
3392 S:      Supported
3393 F:      drivers/scsi/fnic/
3394
3395 CISCO SCSI HBA DRIVER
3396 M:      Karan Tilak Kumar <kartilak@cisco.com>
3397 M:      Sesidhar Baddela <sebaddel@cisco.com>
3398 L:      linux-scsi@vger.kernel.org
3399 S:      Supported
3400 F:      drivers/scsi/snic/
3401
3402 CMPC ACPI DRIVER
3403 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3404 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3405 L:      platform-driver-x86@vger.kernel.org
3406 S:      Supported
3407 F:      drivers/platform/x86/classmate-laptop.c
3408
3409 COBALT MEDIA DRIVER
3410 M:      Hans Verkuil <hans.verkuil@cisco.com>
3411 L:      linux-media@vger.kernel.org
3412 T:      git git://linuxtv.org/media_tree.git
3413 W:      https://linuxtv.org
3414 S:      Supported
3415 F:      drivers/media/pci/cobalt/
3416
3417 COCCINELLE/Semantic Patches (SmPL)
3418 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3419 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3420 M:      Nicolas Palix <nicolas.palix@imag.fr>
3421 M:      Michal Marek <mmarek@suse.com>
3422 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3423 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3424 W:      http://coccinelle.lip6.fr/
3425 S:      Supported
3426 F:      Documentation/dev-tools/coccinelle.rst
3427 F:      scripts/coccinelle/
3428 F:      scripts/coccicheck
3429
3430 CODA FILE SYSTEM
3431 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3432 M:      coda@cs.cmu.edu
3433 L:      codalist@coda.cs.cmu.edu
3434 W:      http://www.coda.cs.cmu.edu/
3435 S:      Maintained
3436 F:      Documentation/filesystems/coda.txt
3437 F:      fs/coda/
3438 F:      include/linux/coda*.h
3439 F:      include/uapi/linux/coda*.h
3440
3441 CODA V4L2 MEM2MEM DRIVER
3442 M:      Philipp Zabel <p.zabel@pengutronix.de>
3443 L:      linux-media@vger.kernel.org
3444 S:      Maintained
3445 F:      Documentation/devicetree/bindings/media/coda.txt
3446 F:      drivers/media/platform/coda/
3447
3448 COMMON CLK FRAMEWORK
3449 M:      Michael Turquette <mturquette@baylibre.com>
3450 M:      Stephen Boyd <sboyd@codeaurora.org>
3451 L:      linux-clk@vger.kernel.org
3452 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3454 S:      Maintained
3455 F:      Documentation/devicetree/bindings/clock/
3456 F:      drivers/clk/
3457 X:      drivers/clk/clkdev.c
3458 F:      include/linux/clk-pr*
3459 F:      include/linux/clk/
3460
3461 COMMON INTERNET FILE SYSTEM (CIFS)
3462 M:      Steve French <sfrench@samba.org>
3463 L:      linux-cifs@vger.kernel.org
3464 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3465 W:      http://linux-cifs.samba.org/
3466 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3467 S:      Supported
3468 F:      Documentation/filesystems/cifs/
3469 F:      fs/cifs/
3470
3471 COMPACTPCI HOTPLUG CORE
3472 M:      Scott Murray <scott@spiteful.org>
3473 L:      linux-pci@vger.kernel.org
3474 S:      Maintained
3475 F:      drivers/pci/hotplug/cpci_hotplug*
3476
3477 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3478 M:      Scott Murray <scott@spiteful.org>
3479 L:      linux-pci@vger.kernel.org
3480 S:      Maintained
3481 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3482
3483 COMPACTPCI HOTPLUG GENERIC DRIVER
3484 M:      Scott Murray <scott@spiteful.org>
3485 L:      linux-pci@vger.kernel.org
3486 S:      Maintained
3487 F:      drivers/pci/hotplug/cpcihp_generic.c
3488
3489 COMPAL LAPTOP SUPPORT
3490 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3491 L:      platform-driver-x86@vger.kernel.org
3492 S:      Maintained
3493 F:      drivers/platform/x86/compal-laptop.c
3494
3495 CONEXANT ACCESSRUNNER USB DRIVER
3496 L:      accessrunner-general@lists.sourceforge.net
3497 W:      http://accessrunner.sourceforge.net/
3498 S:      Orphan
3499 F:      drivers/usb/atm/cxacru.c
3500
3501 CONFIGFS
3502 M:      Joel Becker <jlbec@evilplan.org>
3503 M:      Christoph Hellwig <hch@lst.de>
3504 T:      git git://git.infradead.org/users/hch/configfs.git
3505 S:      Supported
3506 F:      fs/configfs/
3507 F:      include/linux/configfs.h
3508
3509 CONNECTOR
3510 M:      Evgeniy Polyakov <zbr@ioremap.net>
3511 L:      netdev@vger.kernel.org
3512 S:      Maintained
3513 F:      drivers/connector/
3514
3515 CONTROL GROUP (CGROUP)
3516 M:      Tejun Heo <tj@kernel.org>
3517 M:      Li Zefan <lizefan@huawei.com>
3518 M:      Johannes Weiner <hannes@cmpxchg.org>
3519 L:      cgroups@vger.kernel.org
3520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3521 S:      Maintained
3522 F:      Documentation/cgroup*
3523 F:      include/linux/cgroup*
3524 F:      kernel/cgroup*
3525
3526 CONTROL GROUP - CPUSET
3527 M:      Li Zefan <lizefan@huawei.com>
3528 L:      cgroups@vger.kernel.org
3529 W:      http://www.bullopensource.org/cpuset/
3530 W:      http://oss.sgi.com/projects/cpusets/
3531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3532 S:      Maintained
3533 F:      Documentation/cgroup-v1/cpusets.txt
3534 F:      include/linux/cpuset.h
3535 F:      kernel/cpuset.c
3536
3537 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3538 M:      Johannes Weiner <hannes@cmpxchg.org>
3539 M:      Michal Hocko <mhocko@kernel.org>
3540 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3541 L:      cgroups@vger.kernel.org
3542 L:      linux-mm@kvack.org
3543 S:      Maintained
3544 F:      mm/memcontrol.c
3545 F:      mm/swap_cgroup.c
3546
3547 CORETEMP HARDWARE MONITORING DRIVER
3548 M:      Fenghua Yu <fenghua.yu@intel.com>
3549 L:      linux-hwmon@vger.kernel.org
3550 S:      Maintained
3551 F:      Documentation/hwmon/coretemp
3552 F:      drivers/hwmon/coretemp.c
3553
3554 COSA/SRP SYNC SERIAL DRIVER
3555 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3556 W:      http://www.fi.muni.cz/~kas/cosa/
3557 S:      Maintained
3558 F:      drivers/net/wan/cosa*
3559
3560 CPMAC ETHERNET DRIVER
3561 M:      Florian Fainelli <f.fainelli@gmail.com>
3562 L:      netdev@vger.kernel.org
3563 S:      Maintained
3564 F:      drivers/net/ethernet/ti/cpmac.c
3565
3566 CPU FREQUENCY DRIVERS
3567 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3568 M:      Viresh Kumar <viresh.kumar@linaro.org>
3569 L:      linux-pm@vger.kernel.org
3570 S:      Maintained
3571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3572 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3573 B:      https://bugzilla.kernel.org
3574 F:      Documentation/cpu-freq/
3575 F:      Documentation/devicetree/bindings/cpufreq/
3576 F:      drivers/cpufreq/
3577 F:      include/linux/cpufreq.h
3578 F:      tools/testing/selftests/cpufreq/
3579
3580 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3581 M:      Viresh Kumar <viresh.kumar@linaro.org>
3582 M:      Sudeep Holla <sudeep.holla@arm.com>
3583 L:      linux-pm@vger.kernel.org
3584 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3585 S:      Maintained
3586 F:      drivers/cpufreq/arm_big_little.h
3587 F:      drivers/cpufreq/arm_big_little.c
3588 F:      drivers/cpufreq/arm_big_little_dt.c
3589
3590 CPUIDLE DRIVER - ARM BIG LITTLE
3591 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3592 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3593 L:      linux-pm@vger.kernel.org
3594 L:      linux-arm-kernel@lists.infradead.org
3595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3596 S:      Maintained
3597 F:      drivers/cpuidle/cpuidle-big_little.c
3598
3599 CPUIDLE DRIVER - ARM EXYNOS
3600 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3601 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3602 M:      Kukjin Kim <kgene@kernel.org>
3603 L:      linux-pm@vger.kernel.org
3604 L:      linux-samsung-soc@vger.kernel.org
3605 S:      Supported
3606 F:      drivers/cpuidle/cpuidle-exynos.c
3607 F:      arch/arm/mach-exynos/pm.c
3608
3609 CPUIDLE DRIVERS
3610 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3611 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3612 L:      linux-pm@vger.kernel.org
3613 S:      Maintained
3614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3615 B:      https://bugzilla.kernel.org
3616 F:      drivers/cpuidle/*
3617 F:      include/linux/cpuidle.h
3618
3619 CPUID/MSR DRIVER
3620 M:      "H. Peter Anvin" <hpa@zytor.com>
3621 S:      Maintained
3622 F:      arch/x86/kernel/cpuid.c
3623 F:      arch/x86/kernel/msr.c
3624
3625 CPU POWER MONITORING SUBSYSTEM
3626 M:      Thomas Renninger <trenn@suse.com>
3627 L:      linux-pm@vger.kernel.org
3628 S:      Maintained
3629 F:      tools/power/cpupower/
3630
3631 CRAMFS FILESYSTEM
3632 W:      http://sourceforge.net/projects/cramfs/
3633 S:      Orphan / Obsolete
3634 F:      Documentation/filesystems/cramfs.txt
3635 F:      fs/cramfs/
3636
3637 CRIS PORT
3638 M:      Mikael Starvik <starvik@axis.com>
3639 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3640 L:      linux-cris-kernel@axis.com
3641 W:      http://developer.axis.com
3642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3643 S:      Maintained
3644 F:      arch/cris/
3645 F:      drivers/tty/serial/crisv10.*
3646
3647 CRYPTO API
3648 M:      Herbert Xu <herbert@gondor.apana.org.au>
3649 M:      "David S. Miller" <davem@davemloft.net>
3650 L:      linux-crypto@vger.kernel.org
3651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3653 S:      Maintained
3654 F:      Documentation/crypto/
3655 F:      Documentation/devicetree/bindings/crypto/
3656 F:      arch/*/crypto/
3657 F:      crypto/
3658 F:      drivers/crypto/
3659 F:      include/crypto/
3660 F:      include/linux/crypto*
3661
3662 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3663 M:      Neil Horman <nhorman@tuxdriver.com>
3664 L:      linux-crypto@vger.kernel.org
3665 S:      Maintained
3666 F:      crypto/ansi_cprng.c
3667 F:      crypto/rng.c
3668
3669 CS3308 MEDIA DRIVER
3670 M:      Hans Verkuil <hverkuil@xs4all.nl>
3671 L:      linux-media@vger.kernel.org
3672 T:      git git://linuxtv.org/media_tree.git
3673 W:      http://linuxtv.org
3674 S:      Odd Fixes
3675 F:      drivers/media/i2c/cs3308.c
3676 F:      drivers/media/i2c/cs3308.h
3677
3678 CS5535 Audio ALSA driver
3679 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3680 S:      Maintained
3681 F:      sound/pci/cs5535audio/
3682
3683 CW1200 WLAN driver
3684 M:      Solomon Peachy <pizza@shaftnet.org>
3685 S:      Maintained
3686 F:      drivers/net/wireless/st/cw1200/
3687
3688 CX18 VIDEO4LINUX DRIVER
3689 M:      Andy Walls <awalls@md.metrocast.net>
3690 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3691 L:      linux-media@vger.kernel.org
3692 T:      git git://linuxtv.org/media_tree.git
3693 W:      https://linuxtv.org
3694 W:      http://www.ivtvdriver.org/index.php/Cx18
3695 S:      Maintained
3696 F:      Documentation/media/v4l-drivers/cx18*
3697 F:      drivers/media/pci/cx18/
3698 F:      include/uapi/linux/ivtv*
3699
3700 CX2341X MPEG ENCODER HELPER MODULE
3701 M:      Hans Verkuil <hverkuil@xs4all.nl>
3702 L:      linux-media@vger.kernel.org
3703 T:      git git://linuxtv.org/media_tree.git
3704 W:      https://linuxtv.org
3705 S:      Maintained
3706 F:      drivers/media/common/cx2341x*
3707 F:      include/media/cx2341x*
3708
3709 CX24120 MEDIA DRIVER
3710 M:      Jemma Denson <jdenson@gmail.com>
3711 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3712 L:      linux-media@vger.kernel.org
3713 W:      https://linuxtv.org
3714 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3715 S:      Maintained
3716 F:      drivers/media/dvb-frontends/cx24120*
3717
3718 CX88 VIDEO4LINUX DRIVER
3719 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3720 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3721 L:      linux-media@vger.kernel.org
3722 W:      https://linuxtv.org
3723 T:      git git://linuxtv.org/media_tree.git
3724 S:      Odd fixes
3725 F:      Documentation/media/v4l-drivers/cx88*
3726 F:      drivers/media/pci/cx88/
3727
3728 CXD2820R MEDIA DRIVER
3729 M:      Antti Palosaari <crope@iki.fi>
3730 L:      linux-media@vger.kernel.org
3731 W:      https://linuxtv.org
3732 W:      http://palosaari.fi/linux/
3733 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3734 T:      git git://linuxtv.org/anttip/media_tree.git
3735 S:      Maintained
3736 F:      drivers/media/dvb-frontends/cxd2820r*
3737
3738 CXGB3 ETHERNET DRIVER (CXGB3)
3739 M:      Santosh Raspatur <santosh@chelsio.com>
3740 L:      netdev@vger.kernel.org
3741 W:      http://www.chelsio.com
3742 S:      Supported
3743 F:      drivers/net/ethernet/chelsio/cxgb3/
3744
3745 CXGB3 ISCSI DRIVER (CXGB3I)
3746 M:      Karen Xie <kxie@chelsio.com>
3747 L:      linux-scsi@vger.kernel.org
3748 W:      http://www.chelsio.com
3749 S:      Supported
3750 F:      drivers/scsi/cxgbi/cxgb3i
3751
3752 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3753 M:      Steve Wise <swise@chelsio.com>
3754 L:      linux-rdma@vger.kernel.org
3755 W:      http://www.openfabrics.org
3756 S:      Supported
3757 F:      drivers/infiniband/hw/cxgb3/
3758 F:      include/uapi/rdma/cxgb3-abi.h
3759
3760 CXGB4 ETHERNET DRIVER (CXGB4)
3761 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3762 L:      netdev@vger.kernel.org
3763 W:      http://www.chelsio.com
3764 S:      Supported
3765 F:      drivers/net/ethernet/chelsio/cxgb4/
3766
3767 CXGB4 ISCSI DRIVER (CXGB4I)
3768 M:      Karen Xie <kxie@chelsio.com>
3769 L:      linux-scsi@vger.kernel.org
3770 W:      http://www.chelsio.com
3771 S:      Supported
3772 F:      drivers/scsi/cxgbi/cxgb4i
3773
3774 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3775 M:      Steve Wise <swise@chelsio.com>
3776 L:      linux-rdma@vger.kernel.org
3777 W:      http://www.openfabrics.org
3778 S:      Supported
3779 F:      drivers/infiniband/hw/cxgb4/
3780 F:      include/uapi/rdma/cxgb4-abi.h
3781
3782 CXGB4 CRYPTO DRIVER (chcr)
3783 M:      Harsh Jain <harsh@chelsio.com>
3784 L:      linux-crypto@vger.kernel.org
3785 W:      http://www.chelsio.com
3786 S:      Supported
3787 F:      drivers/crypto/chelsio
3788
3789 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3790 M:      Casey Leedom <leedom@chelsio.com>
3791 L:      netdev@vger.kernel.org
3792 W:      http://www.chelsio.com
3793 S:      Supported
3794 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3795
3796 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3797 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3798 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3799 L:      linuxppc-dev@lists.ozlabs.org
3800 S:      Supported
3801 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3802 F:      drivers/misc/cxl/
3803 F:      include/misc/cxl*
3804 F:      include/uapi/misc/cxl.h
3805 F:      Documentation/powerpc/cxl.txt
3806 F:      Documentation/ABI/testing/sysfs-class-cxl
3807
3808 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3809 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3810 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3811 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3812 L:      linux-scsi@vger.kernel.org
3813 S:      Supported
3814 F:      drivers/scsi/cxlflash/
3815 F:      include/uapi/scsi/cxlflash_ioctls.h
3816 F:      Documentation/powerpc/cxlflash.txt
3817
3818 STMMAC ETHERNET DRIVER
3819 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
3820 M:      Alexandre Torgue <alexandre.torgue@st.com>
3821 L:      netdev@vger.kernel.org
3822 W:      http://www.stlinux.com
3823 S:      Supported
3824 F:      drivers/net/ethernet/stmicro/stmmac/
3825
3826 CYBERPRO FB DRIVER
3827 M:      Russell King <linux@armlinux.org.uk>
3828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3829 W:      http://www.armlinux.org.uk/
3830 S:      Maintained
3831 F:      drivers/video/fbdev/cyber2000fb.*
3832
3833 CYCLADES ASYNC MUX DRIVER
3834 W:      http://www.cyclades.com/
3835 S:      Orphan
3836 F:      drivers/tty/cyclades.c
3837 F:      include/linux/cyclades.h
3838 F:      include/uapi/linux/cyclades.h
3839
3840 CYCLADES PC300 DRIVER
3841 W:      http://www.cyclades.com/
3842 S:      Orphan
3843 F:      drivers/net/wan/pc300*
3844
3845 CYPRESS_FIRMWARE MEDIA DRIVER
3846 M:      Antti Palosaari <crope@iki.fi>
3847 L:      linux-media@vger.kernel.org
3848 W:      https://linuxtv.org
3849 W:      http://palosaari.fi/linux/
3850 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3851 T:      git git://linuxtv.org/anttip/media_tree.git
3852 S:      Maintained
3853 F:      drivers/media/common/cypress_firmware*
3854
3855 CYTTSP TOUCHSCREEN DRIVER
3856 M:      Ferruh Yigit <fery@cypress.com>
3857 L:      linux-input@vger.kernel.org
3858 S:      Supported
3859 F:      drivers/input/touchscreen/cyttsp*
3860 F:      include/linux/input/cyttsp.h
3861
3862 D-LINK DIR-685 TOUCHKEYS DRIVER
3863 M:      Linus Walleij <linus.walleij@linaro.org>
3864 L:      linux-input@vger.kernel.org
3865 S:      Supported
3866 F:      drivers/input/dlink-dir685-touchkeys.c
3867
3868 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3869 M:      Joshua Kinard <kumba@gentoo.org>
3870 S:      Maintained
3871 F:      drivers/rtc/rtc-ds1685.c
3872 F:      include/linux/rtc/ds1685.h
3873
3874 DAMA SLAVE for AX.25
3875 M:      Joerg Reuter <jreuter@yaina.de>
3876 W:      http://yaina.de/jreuter/
3877 W:      http://www.qsl.net/dl1bke/
3878 L:      linux-hams@vger.kernel.org
3879 S:      Maintained
3880 F:      net/ax25/af_ax25.c
3881 F:      net/ax25/ax25_dev.c
3882 F:      net/ax25/ax25_ds_*
3883 F:      net/ax25/ax25_in.c
3884 F:      net/ax25/ax25_out.c
3885 F:      net/ax25/ax25_timer.c
3886 F:      net/ax25/sysctl_net_ax25.c
3887
3888 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3889 L:      netdev@vger.kernel.org
3890 S:      Orphan
3891 F:      Documentation/networking/dmfe.txt
3892 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3893
3894 DC390/AM53C974 SCSI driver
3895 M:      Hannes Reinecke <hare@suse.com>
3896 L:      linux-scsi@vger.kernel.org
3897 S:      Maintained
3898 F:      drivers/scsi/am53c974.c
3899
3900 DC395x SCSI driver
3901 M:      Oliver Neukum <oliver@neukum.org>
3902 M:      Ali Akcaagac <aliakc@web.de>
3903 M:      Jamie Lenehan <lenehan@twibble.org>
3904 L:      dc395x@twibble.org
3905 W:      http://twibble.org/dist/dc395x/
3906 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3907 S:      Maintained
3908 F:      Documentation/scsi/dc395x.txt
3909 F:      drivers/scsi/dc395x.*
3910
3911 DCCP PROTOCOL
3912 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3913 L:      dccp@vger.kernel.org
3914 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3915 S:      Maintained
3916 F:      include/linux/dccp.h
3917 F:      include/uapi/linux/dccp.h
3918 F:      include/linux/tfrc.h
3919 F:      net/dccp/
3920
3921 DECnet NETWORK LAYER
3922 W:      http://linux-decnet.sourceforge.net
3923 L:      linux-decnet-user@lists.sourceforge.net
3924 S:      Orphan
3925 F:      Documentation/networking/decnet.txt
3926 F:      net/decnet/
3927
3928 DECSTATION PLATFORM SUPPORT
3929 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3930 L:      linux-mips@linux-mips.org
3931 W:      http://www.linux-mips.org/wiki/DECstation
3932 S:      Maintained
3933 F:      arch/mips/dec/
3934 F:      arch/mips/include/asm/dec/
3935 F:      arch/mips/include/asm/mach-dec/
3936
3937 DEFXX FDDI NETWORK DRIVER
3938 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3939 S:      Maintained
3940 F:      drivers/net/fddi/defxx.*
3941
3942 DELL LAPTOP DRIVER
3943 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3944 M:      Pali Rohár <pali.rohar@gmail.com>
3945 L:      platform-driver-x86@vger.kernel.org
3946 S:      Maintained
3947 F:      drivers/platform/x86/dell-laptop.c
3948
3949 DELL LAPTOP RBTN DRIVER
3950 M:      Pali Rohár <pali.rohar@gmail.com>
3951 S:      Maintained
3952 F:      drivers/platform/x86/dell-rbtn.*
3953
3954 DELL LAPTOP FREEFALL DRIVER
3955 M:      Pali Rohár <pali.rohar@gmail.com>
3956 S:      Maintained
3957 F:      drivers/platform/x86/dell-smo8800.c
3958
3959 DELL LAPTOP SMM DRIVER
3960 M:      Pali Rohár <pali.rohar@gmail.com>
3961 S:      Maintained
3962 F:      drivers/hwmon/dell-smm-hwmon.c
3963 F:      include/uapi/linux/i8k.h
3964
3965 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3966 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3967 S:      Maintained
3968 F:      Documentation/dcdbas.txt
3969 F:      drivers/firmware/dcdbas.*
3970
3971 DELL WMI EXTRAS DRIVER
3972 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3973 M:      Pali Rohár <pali.rohar@gmail.com>
3974 S:      Maintained
3975 F:      drivers/platform/x86/dell-wmi.c
3976
3977 DENALI NAND DRIVER
3978 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
3979 L:      linux-mtd@lists.infradead.org
3980 S:      Supported
3981 F:      drivers/mtd/nand/denali*
3982
3983 DESIGNWARE USB2 DRD IP DRIVER
3984 M:      John Youn <johnyoun@synopsys.com>
3985 L:      linux-usb@vger.kernel.org
3986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3987 S:      Maintained
3988 F:      drivers/usb/dwc2/
3989
3990 DESIGNWARE USB3 DRD IP DRIVER
3991 M:      Felipe Balbi <balbi@kernel.org>
3992 L:      linux-usb@vger.kernel.org
3993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3994 S:      Maintained
3995 F:      drivers/usb/dwc3/
3996
3997 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3998 M:      Andreas Klinger <ak@it-klinger.de>
3999 L:      linux-iio@vger.kernel.org
4000 S:      Maintained
4001 F:      drivers/iio/proximity/srf*.c
4002
4003 DEVICE COREDUMP (DEV_COREDUMP)
4004 M:      Johannes Berg <johannes@sipsolutions.net>
4005 L:      linux-kernel@vger.kernel.org
4006 S:      Maintained
4007 F:      drivers/base/devcoredump.c
4008 F:      include/linux/devcoredump.h
4009
4010 DEVICE FREQUENCY (DEVFREQ)
4011 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4012 M:      Kyungmin Park <kyungmin.park@samsung.com>
4013 R:      Chanwoo Choi <cw00.choi@samsung.com>
4014 L:      linux-pm@vger.kernel.org
4015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4016 S:      Maintained
4017 F:      drivers/devfreq/
4018 F:      include/linux/devfreq.h
4019 F:      Documentation/devicetree/bindings/devfreq/
4020
4021 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4022 M:      Chanwoo Choi <cw00.choi@samsung.com>
4023 L:      linux-pm@vger.kernel.org
4024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4025 S:      Supported
4026 F:      drivers/devfreq/event/
4027 F:      drivers/devfreq/devfreq-event.c
4028 F:      include/linux/devfreq-event.h
4029 F:      Documentation/devicetree/bindings/devfreq/event/
4030
4031 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4032 M:      Chanwoo Choi <cw00.choi@samsung.com>
4033 L:      linux-pm@vger.kernel.org
4034 L:      linux-samsung-soc@vger.kernel.org
4035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4036 S:      Maintained
4037 F:      drivers/devfreq/exynos-bus.c
4038 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
4039
4040 DEVICE NUMBER REGISTRY
4041 M:      Torben Mathiasen <device@lanana.org>
4042 W:      http://lanana.org/docs/device-list/index.html
4043 S:      Maintained
4044
4045 DEVICE-MAPPER  (LVM)
4046 M:      Alasdair Kergon <agk@redhat.com>
4047 M:      Mike Snitzer <snitzer@redhat.com>
4048 M:      dm-devel@redhat.com
4049 L:      dm-devel@redhat.com
4050 W:      http://sources.redhat.com/dm
4051 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4053 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4054 S:      Maintained
4055 F:      Documentation/device-mapper/
4056 F:      drivers/md/dm*
4057 F:      drivers/md/persistent-data/
4058 F:      include/linux/device-mapper.h
4059 F:      include/linux/dm-*.h
4060 F:      include/uapi/linux/dm-*.h
4061
4062 DEVLINK
4063 M:      Jiri Pirko <jiri@mellanox.com>
4064 L:      netdev@vger.kernel.org
4065 S:      Supported
4066 F:      net/core/devlink.c
4067 F:      include/net/devlink.h
4068 F:      include/uapi/linux/devlink.h
4069
4070 DIALOG SEMICONDUCTOR DRIVERS
4071 M:      Support Opensource <support.opensource@diasemi.com>
4072 W:      http://www.dialog-semiconductor.com/products
4073 S:      Supported
4074 F:      Documentation/hwmon/da90??
4075 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4076 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4077 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4078 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4079 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4080 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4081 F:      drivers/gpio/gpio-da90??.c
4082 F:      drivers/hwmon/da90??-hwmon.c
4083 F:      drivers/iio/adc/da91??-*.c
4084 F:      drivers/input/misc/da90??_onkey.c
4085 F:      drivers/input/touchscreen/da9052_tsi.c
4086 F:      drivers/leds/leds-da90??.c
4087 F:      drivers/mfd/da903x.c
4088 F:      drivers/mfd/da90??-*.c
4089 F:      drivers/mfd/da91??-*.c
4090 F:      drivers/power/supply/da9052-battery.c
4091 F:      drivers/power/supply/da91??-*.c
4092 F:      drivers/regulator/da903x.c
4093 F:      drivers/regulator/da9???-regulator.[ch]
4094 F:      drivers/thermal/da90??-thermal.c
4095 F:      drivers/rtc/rtc-da90??.c
4096 F:      drivers/video/backlight/da90??_bl.c
4097 F:      drivers/watchdog/da90??_wdt.c
4098 F:      include/linux/mfd/da903x.h
4099 F:      include/linux/mfd/da9052/
4100 F:      include/linux/mfd/da9055/
4101 F:      include/linux/mfd/da9062/
4102 F:      include/linux/mfd/da9063/
4103 F:      include/linux/mfd/da9150/
4104 F:      include/linux/regulator/da9211.h
4105 F:      include/sound/da[79]*.h
4106 F:      sound/soc/codecs/da[79]*.[ch]
4107
4108 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4109 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4110 L:      linux-gpio@vger.kernel.org
4111 S:      Maintained
4112 F:      drivers/gpio/gpio-gpio-mm.c
4113
4114 DIGI NEO AND CLASSIC PCI PRODUCTS
4115 M:      Lidza Louina <lidza.louina@gmail.com>
4116 M:      Mark Hounschell <markh@compro.net>
4117 L:      driverdev-devel@linuxdriverproject.org
4118 S:      Maintained
4119 F:      drivers/staging/dgnc/
4120
4121 DIOLAN U2C-12 I2C DRIVER
4122 M:      Guenter Roeck <linux@roeck-us.net>
4123 L:      linux-i2c@vger.kernel.org
4124 S:      Maintained
4125 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4126
4127 DIRECT ACCESS (DAX)
4128 M:      Matthew Wilcox <mawilcox@microsoft.com>
4129 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4130 L:      linux-fsdevel@vger.kernel.org
4131 S:      Supported
4132 F:      fs/dax.c
4133 F:      include/linux/dax.h
4134 F:      include/trace/events/fs_dax.h
4135
4136 DIRECTORY NOTIFICATION (DNOTIFY)
4137 M:      Eric Paris <eparis@parisplace.org>
4138 S:      Maintained
4139 F:      Documentation/filesystems/dnotify.txt
4140 F:      fs/notify/dnotify/
4141 F:      include/linux/dnotify.h
4142
4143 DISK GEOMETRY AND PARTITION HANDLING
4144 M:      Andries Brouwer <aeb@cwi.nl>
4145 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4146 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4147 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4148 S:      Maintained
4149
4150 DISKQUOTA
4151 M:      Jan Kara <jack@suse.com>
4152 S:      Maintained
4153 F:      Documentation/filesystems/quota.txt
4154 F:      fs/quota/
4155 F:      include/linux/quota*.h
4156 F:      include/uapi/linux/quota*.h
4157
4158 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4159 M:      Bernie Thompson <bernie@plugable.com>
4160 L:      linux-fbdev@vger.kernel.org
4161 S:      Maintained
4162 W:      http://plugable.com/category/projects/udlfb/
4163 F:      drivers/video/fbdev/udlfb.c
4164 F:      include/video/udlfb.h
4165 F:      Documentation/fb/udlfb.txt
4166
4167 DISTRIBUTED LOCK MANAGER (DLM)
4168 M:      Christine Caulfield <ccaulfie@redhat.com>
4169 M:      David Teigland <teigland@redhat.com>
4170 L:      cluster-devel@redhat.com
4171 W:      http://sources.redhat.com/cluster/
4172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4173 S:      Supported
4174 F:      fs/dlm/
4175
4176 DMA BUFFER SHARING FRAMEWORK
4177 M:      Sumit Semwal <sumit.semwal@linaro.org>
4178 S:      Maintained
4179 L:      linux-media@vger.kernel.org
4180 L:      dri-devel@lists.freedesktop.org
4181 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4182 F:      drivers/dma-buf/
4183 F:      include/linux/dma-buf*
4184 F:      include/linux/reservation.h
4185 F:      include/linux/*fence.h
4186 F:      Documentation/driver-api/dma-buf.rst
4187 T:      git git://anongit.freedesktop.org/drm/drm-misc
4188
4189 SYNC FILE FRAMEWORK
4190 M:      Sumit Semwal <sumit.semwal@linaro.org>
4191 R:      Gustavo Padovan <gustavo@padovan.org>
4192 S:      Maintained
4193 L:      linux-media@vger.kernel.org
4194 L:      dri-devel@lists.freedesktop.org
4195 F:      drivers/dma-buf/sync_*
4196 F:      drivers/dma-buf/dma-fence*
4197 F:      drivers/dma-buf/sw_sync.c
4198 F:      include/linux/sync_file.h
4199 F:      include/uapi/linux/sync_file.h
4200 F:      Documentation/sync_file.txt
4201 T:      git git://anongit.freedesktop.org/drm/drm-misc
4202
4203 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4204 M:      Vinod Koul <vinod.koul@intel.com>
4205 L:      dmaengine@vger.kernel.org
4206 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4207 S:      Maintained
4208 F:      drivers/dma/
4209 F:      include/linux/dmaengine.h
4210 F:      Documentation/devicetree/bindings/dma/
4211 F:      Documentation/dmaengine/
4212 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4213
4214 DME1737 HARDWARE MONITOR DRIVER
4215 M:      Juerg Haefliger <juergh@gmail.com>
4216 L:      linux-hwmon@vger.kernel.org
4217 S:      Maintained
4218 F:      Documentation/hwmon/dme1737
4219 F:      drivers/hwmon/dme1737.c
4220
4221 DMI/SMBIOS SUPPORT
4222 M:      Jean Delvare <jdelvare@suse.com>
4223 S:      Maintained
4224 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4225 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4226 F:      drivers/firmware/dmi-id.c
4227 F:      drivers/firmware/dmi_scan.c
4228 F:      include/linux/dmi.h
4229
4230 DOCUMENTATION
4231 M:      Jonathan Corbet <corbet@lwn.net>
4232 L:      linux-doc@vger.kernel.org
4233 S:      Maintained
4234 F:      Documentation/
4235 F:      scripts/kernel-doc
4236 X:      Documentation/ABI/
4237 X:      Documentation/devicetree/
4238 X:      Documentation/acpi
4239 X:      Documentation/power
4240 X:      Documentation/spi
4241 X:      Documentation/media
4242 T:      git git://git.lwn.net/linux.git docs-next
4243
4244 DOUBLETALK DRIVER
4245 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4246 L:      blinux-list@redhat.com
4247 S:      Maintained
4248 F:      drivers/char/dtlk.c
4249 F:      include/linux/dtlk.h
4250
4251 DPAA2 DATAPATH I/O (DPIO) DRIVER
4252 M:      Roy Pledge <Roy.Pledge@nxp.com>
4253 L:      linux-kernel@vger.kernel.org
4254 S:      Maintained
4255 F:      drivers/staging/fsl-mc/bus/dpio
4256
4257 DPAA2 ETHERNET DRIVER
4258 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4259 L:      linux-kernel@vger.kernel.org
4260 S:      Maintained
4261 F:      drivers/staging/fsl-dpaa2/ethernet
4262
4263 DPT_I2O SCSI RAID DRIVER
4264 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4265 L:      linux-scsi@vger.kernel.org
4266 W:      http://www.adaptec.com/
4267 S:      Maintained
4268 F:      drivers/scsi/dpt*
4269 F:      drivers/scsi/dpt/
4270
4271 DRBD DRIVER
4272 M:      Philipp Reisner <philipp.reisner@linbit.com>
4273 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4274 L:      drbd-dev@lists.linbit.com
4275 W:      http://www.drbd.org
4276 T:      git git://git.linbit.com/linux-drbd.git
4277 T:      git git://git.linbit.com/drbd-8.4.git
4278 S:      Supported
4279 F:      drivers/block/drbd/
4280 F:      lib/lru_cache.c
4281 F:      Documentation/blockdev/drbd/
4282
4283 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4284 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4286 S:      Supported
4287 F:      Documentation/kobject.txt
4288 F:      drivers/base/
4289 F:      fs/debugfs/
4290 F:      fs/sysfs/
4291 F:      include/linux/debugfs.h
4292 F:      include/linux/kobj*
4293 F:      lib/kobj*
4294
4295 DRM DRIVERS
4296 M:      David Airlie <airlied@linux.ie>
4297 L:      dri-devel@lists.freedesktop.org
4298 T:      git git://people.freedesktop.org/~airlied/linux
4299 B:      https://bugs.freedesktop.org/
4300 C:      irc://chat.freenode.net/dri-devel
4301 S:      Maintained
4302 F:      drivers/gpu/drm/
4303 F:      drivers/gpu/vga/
4304 F:      Documentation/devicetree/bindings/display/
4305 F:      Documentation/devicetree/bindings/gpu/
4306 F:      Documentation/devicetree/bindings/video/
4307 F:      Documentation/gpu/
4308 F:      include/drm/
4309 F:      include/uapi/drm/
4310 F:      include/linux/vga*
4311
4312 DRM DRIVERS AND MISC GPU PATCHES
4313 M:      Daniel Vetter <daniel.vetter@intel.com>
4314 M:      Jani Nikula <jani.nikula@linux.intel.com>
4315 M:      Sean Paul <seanpaul@chromium.org>
4316 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4317 S:      Maintained
4318 T:      git git://anongit.freedesktop.org/drm/drm-misc
4319 F:      Documentation/gpu/
4320 F:      drivers/gpu/vga/
4321 F:      drivers/gpu/drm/*
4322 F:      include/drm/drm*
4323 F:      include/uapi/drm/drm*
4324 F:      include/linux/vga*
4325
4326 DRM DRIVER FOR ARM PL111 CLCD
4327 M:      Eric Anholt <eric@anholt.net>
4328 T:      git git://anongit.freedesktop.org/drm/drm-misc
4329 S:      Supported
4330 F:      drivers/gpu/drm/pl111/
4331
4332 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4333 M:      Dave Airlie <airlied@redhat.com>
4334 S:      Odd Fixes
4335 F:      drivers/gpu/drm/ast/
4336
4337 DRM DRIVERS FOR BRIDGE CHIPS
4338 M:      Archit Taneja <architt@codeaurora.org>
4339 M:      Andrzej Hajda <a.hajda@samsung.com>
4340 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4341 S:      Maintained
4342 T:      git git://anongit.freedesktop.org/drm/drm-misc
4343 F:      drivers/gpu/drm/bridge/
4344
4345 DRM DRIVER FOR BOCHS VIRTUAL GPU
4346 M:      Gerd Hoffmann <kraxel@redhat.com>
4347 L:      virtualization@lists.linux-foundation.org
4348 T:      git git://anongit.freedesktop.org/drm/drm-misc
4349 S:      Maintained
4350 F:      drivers/gpu/drm/bochs/
4351
4352 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4353 M:      Dave Airlie <airlied@redhat.com>
4354 M:      Gerd Hoffmann <kraxel@redhat.com>
4355 L:      virtualization@lists.linux-foundation.org
4356 T:      git git://anongit.freedesktop.org/drm/drm-misc
4357 S:      Obsolete
4358 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4359 F:      drivers/gpu/drm/cirrus/
4360
4361 RADEON and AMDGPU DRM DRIVERS
4362 M:      Alex Deucher <alexander.deucher@amd.com>
4363 M:      Christian König <christian.koenig@amd.com>
4364 L:      amd-gfx@lists.freedesktop.org
4365 T:      git git://people.freedesktop.org/~agd5f/linux
4366 S:      Supported
4367 F:      drivers/gpu/drm/radeon/
4368 F:      include/uapi/drm/radeon_drm.h
4369 F:      drivers/gpu/drm/amd/
4370 F:      include/uapi/drm/amdgpu_drm.h
4371
4372 DRM PANEL DRIVERS
4373 M:      Thierry Reding <thierry.reding@gmail.com>
4374 L:      dri-devel@lists.freedesktop.org
4375 T:      git git://anongit.freedesktop.org/tegra/linux.git
4376 S:      Maintained
4377 F:      drivers/gpu/drm/drm_panel.c
4378 F:      drivers/gpu/drm/panel/
4379 F:      include/drm/drm_panel.h
4380 F:      Documentation/devicetree/bindings/display/panel/
4381
4382 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
4383 M:      Daniel Vetter <daniel.vetter@intel.com>
4384 M:      Jani Nikula <jani.nikula@linux.intel.com>
4385 L:      intel-gfx@lists.freedesktop.org
4386 W:      https://01.org/linuxgraphics/
4387 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
4388 C:      irc://chat.freenode.net/intel-gfx
4389 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
4390 T:      git git://anongit.freedesktop.org/drm-intel
4391 S:      Supported
4392 F:      drivers/gpu/drm/i915/
4393 F:      include/drm/i915*
4394 F:      include/uapi/drm/i915_drm.h
4395 F:      Documentation/gpu/i915.rst
4396
4397 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
4398 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
4399 M:      Zhi Wang <zhi.a.wang@intel.com>
4400 L:      intel-gvt-dev@lists.freedesktop.org
4401 L:      intel-gfx@lists.freedesktop.org
4402 W:      https://01.org/igvt-g
4403 T:      git https://github.com/01org/gvt-linux.git
4404 S:      Supported
4405 F:      drivers/gpu/drm/i915/gvt/
4406
4407 DRM DRIVERS FOR ATMEL HLCDC
4408 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4409 L:      dri-devel@lists.freedesktop.org
4410 S:      Supported
4411 F:      drivers/gpu/drm/atmel-hlcdc/
4412 F:      Documentation/devicetree/bindings/drm/atmel/
4413 T:      git git://anongit.freedesktop.org/drm/drm-misc
4414
4415 DRM DRIVERS FOR ALLWINNER A10
4416 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4417 L:      dri-devel@lists.freedesktop.org
4418 S:      Supported
4419 F:      drivers/gpu/drm/sun4i/
4420 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4422
4423 DRM DRIVERS FOR AMLOGIC SOCS
4424 M:      Neil Armstrong <narmstrong@baylibre.com>
4425 L:      dri-devel@lists.freedesktop.org
4426 L:      linux-amlogic@lists.infradead.org
4427 W:      http://linux-meson.com/
4428 S:      Supported
4429 F:      drivers/gpu/drm/meson/
4430 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4431 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4432 F:      Documentation/gpu/meson.rst
4433 T:      git git://anongit.freedesktop.org/drm/drm-misc
4434
4435 DRM DRIVERS FOR EXYNOS
4436 M:      Inki Dae <inki.dae@samsung.com>
4437 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4438 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4439 M:      Kyungmin Park <kyungmin.park@samsung.com>
4440 L:      dri-devel@lists.freedesktop.org
4441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4442 S:      Supported
4443 F:      drivers/gpu/drm/exynos/
4444 F:      include/uapi/drm/exynos_drm.h
4445 F:      Documentation/devicetree/bindings/display/exynos/
4446
4447 DRM DRIVERS FOR FREESCALE DCU
4448 M:      Stefan Agner <stefan@agner.ch>
4449 M:      Alison Wang <alison.wang@freescale.com>
4450 L:      dri-devel@lists.freedesktop.org
4451 S:      Supported
4452 F:      drivers/gpu/drm/fsl-dcu/
4453 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4454 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4455 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4456
4457 DRM DRIVERS FOR FREESCALE IMX
4458 M:      Philipp Zabel <p.zabel@pengutronix.de>
4459 L:      dri-devel@lists.freedesktop.org
4460 S:      Maintained
4461 F:      drivers/gpu/drm/imx/
4462 F:      drivers/gpu/ipu-v3/
4463 F:      Documentation/devicetree/bindings/display/imx/
4464
4465 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4466 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4467 L:      dri-devel@lists.freedesktop.org
4468 T:      git git://github.com/patjak/drm-gma500
4469 S:      Maintained
4470 F:      drivers/gpu/drm/gma500/
4471
4472 DRM DRIVERS FOR HISILICON
4473 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4474 M:      Rongrong Zou <zourongrong@gmail.com>
4475 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4476 R:      Chen Feng <puck.chen@hisilicon.com>
4477 L:      dri-devel@lists.freedesktop.org
4478 T:      git git://github.com/xin3liang/linux.git
4479 S:      Maintained
4480 F:      drivers/gpu/drm/hisilicon/
4481 F:      Documentation/devicetree/bindings/display/hisilicon/
4482
4483 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4484 S:      Orphan / Obsolete
4485 F:      drivers/gpu/drm/i810/
4486 F:      include/uapi/drm/i810_drm.h
4487
4488 DRM DRIVERS FOR MEDIATEK
4489 M:      CK Hu <ck.hu@mediatek.com>
4490 M:      Philipp Zabel <p.zabel@pengutronix.de>
4491 L:      dri-devel@lists.freedesktop.org
4492 S:      Supported
4493 F:      drivers/gpu/drm/mediatek/
4494 F:      Documentation/devicetree/bindings/display/mediatek/
4495
4496 DRM DRIVER FOR MI0283QT
4497 M:      Noralf Trønnes <noralf@tronnes.org>
4498 S:      Maintained
4499 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4500 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4501
4502 DRM DRIVER FOR MSM ADRENO GPU
4503 M:      Rob Clark <robdclark@gmail.com>
4504 L:      linux-arm-msm@vger.kernel.org
4505 L:      dri-devel@lists.freedesktop.org
4506 L:      freedreno@lists.freedesktop.org
4507 T:      git git://people.freedesktop.org/~robclark/linux
4508 S:      Maintained
4509 F:      drivers/gpu/drm/msm/
4510 F:      include/uapi/drm/msm_drm.h
4511 F:      Documentation/devicetree/bindings/display/msm/
4512
4513 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4514 M:      Ben Skeggs <bskeggs@redhat.com>
4515 L:      dri-devel@lists.freedesktop.org
4516 L:      nouveau@lists.freedesktop.org
4517 T:      git git://github.com/skeggsb/linux
4518 S:      Supported
4519 F:      drivers/gpu/drm/nouveau/
4520 F:      include/uapi/drm/nouveau_drm.h
4521
4522 DRM DRIVERS FOR NVIDIA TEGRA
4523 M:      Thierry Reding <thierry.reding@gmail.com>
4524 L:      dri-devel@lists.freedesktop.org
4525 L:      linux-tegra@vger.kernel.org
4526 T:      git git://anongit.freedesktop.org/tegra/linux.git
4527 S:      Supported
4528 F:      drivers/gpu/drm/tegra/
4529 F:      drivers/gpu/host1x/
4530 F:      include/linux/host1x.h
4531 F:      include/uapi/drm/tegra_drm.h
4532 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4533
4534 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4535 S:      Orphan / Obsolete
4536 F:      drivers/gpu/drm/mga/
4537 F:      include/uapi/drm/mga_drm.h
4538
4539 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4540 M:      Dave Airlie <airlied@redhat.com>
4541 S:      Odd Fixes
4542 F:      drivers/gpu/drm/mgag200/
4543
4544 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4545 S:      Orphan / Obsolete
4546 F:      drivers/gpu/drm/r128/
4547 F:      include/uapi/drm/r128_drm.h
4548
4549 DRM DRIVERS FOR RENESAS
4550 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4551 L:      dri-devel@lists.freedesktop.org
4552 L:      linux-renesas-soc@vger.kernel.org
4553 T:      git git://linuxtv.org/pinchartl/fbdev
4554 S:      Supported
4555 F:      drivers/gpu/drm/rcar-du/
4556 F:      drivers/gpu/drm/shmobile/
4557 F:      include/linux/platform_data/shmob_drm.h
4558 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4559 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4560
4561 DRM DRIVER FOR QXL VIRTUAL GPU
4562 M:      Dave Airlie <airlied@redhat.com>
4563 M:      Gerd Hoffmann <kraxel@redhat.com>
4564 L:      virtualization@lists.linux-foundation.org
4565 T:      git git://anongit.freedesktop.org/drm/drm-misc
4566 S:      Maintained
4567 F:      drivers/gpu/drm/qxl/
4568 F:      include/uapi/drm/qxl_drm.h
4569
4570 DRM DRIVERS FOR ROCKCHIP
4571 M:      Mark Yao <mark.yao@rock-chips.com>
4572 L:      dri-devel@lists.freedesktop.org
4573 S:      Maintained
4574 F:      drivers/gpu/drm/rockchip/
4575 F:      Documentation/devicetree/bindings/display/rockchip/
4576 T:      git git://anongit.freedesktop.org/drm/drm-misc
4577
4578 DRM DRIVER FOR SAVAGE VIDEO CARDS
4579 S:      Orphan / Obsolete
4580 F:      drivers/gpu/drm/savage/
4581 F:      include/uapi/drm/savage_drm.h
4582
4583 DRM DRIVER FOR SIS VIDEO CARDS
4584 S:      Orphan / Obsolete
4585 F:      drivers/gpu/drm/sis/
4586 F:      include/uapi/drm/sis_drm.h
4587
4588 DRM DRIVERS FOR STI
4589 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4590 M:      Vincent Abriou <vincent.abriou@st.com>
4591 L:      dri-devel@lists.freedesktop.org
4592 T:      git git://anongit.freedesktop.org/drm/drm-misc
4593 S:      Maintained
4594 F:      drivers/gpu/drm/sti
4595 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4596
4597 DRM DRIVERS FOR STM
4598 M:      Yannick Fertre <yannick.fertre@st.com>
4599 M:      Philippe Cornu <philippe.cornu@st.com>
4600 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4601 M:      Vincent Abriou <vincent.abriou@st.com>
4602 L:      dri-devel@lists.freedesktop.org
4603 T:      git git://anongit.freedesktop.org/drm/drm-misc
4604 S:      Maintained
4605 F:      drivers/gpu/drm/stm
4606 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4607
4608 DRM DRIVER FOR TDFX VIDEO CARDS
4609 S:      Orphan / Obsolete
4610 F:      drivers/gpu/drm/tdfx/
4611
4612 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4613 M:      Dave Airlie <airlied@redhat.com>
4614 S:      Odd Fixes
4615 F:      drivers/gpu/drm/udl/
4616
4617 DRM DRIVERS FOR VIVANTE GPU IP
4618 M:      Lucas Stach <l.stach@pengutronix.de>
4619 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4620 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4621 L:      etnaviv@lists.freedesktop.org
4622 L:      dri-devel@lists.freedesktop.org
4623 S:      Maintained
4624 F:      drivers/gpu/drm/etnaviv/
4625 F:      include/uapi/drm/etnaviv_drm.h
4626 F:      Documentation/devicetree/bindings/display/etnaviv/
4627
4628 DRM DRIVER FOR VMWARE VIRTUAL GPU
4629 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4630 M:      Sinclair Yeh <syeh@vmware.com>
4631 M:      Thomas Hellstrom <thellstrom@vmware.com>
4632 L:      dri-devel@lists.freedesktop.org
4633 T:      git git://people.freedesktop.org/~syeh/repos_linux
4634 T:      git git://people.freedesktop.org/~thomash/linux
4635 S:      Supported
4636 F:      drivers/gpu/drm/vmwgfx/
4637 F:      include/uapi/drm/vmwgfx_drm.h
4638
4639 DRM DRIVERS FOR VC4
4640 M:      Eric Anholt <eric@anholt.net>
4641 T:      git git://github.com/anholt/linux
4642 S:      Supported
4643 F:      drivers/gpu/drm/vc4/
4644 F:      include/uapi/drm/vc4_drm.h
4645 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4646 T:      git git://anongit.freedesktop.org/drm/drm-misc
4647
4648 DRM DRIVERS FOR TI OMAP
4649 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4650 L:      dri-devel@lists.freedesktop.org
4651 S:      Maintained
4652 F:      drivers/gpu/drm/omapdrm/
4653 F:      Documentation/devicetree/bindings/display/ti/
4654
4655 DRM DRIVERS FOR TI LCDC
4656 M:      Jyri Sarha <jsarha@ti.com>
4657 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4658 L:      dri-devel@lists.freedesktop.org
4659 S:      Maintained
4660 F:      drivers/gpu/drm/tilcdc/
4661 F:      Documentation/devicetree/bindings/display/tilcdc/
4662
4663 DRM DRIVERS FOR ZTE ZX
4664 M:      Shawn Guo <shawnguo@kernel.org>
4665 L:      dri-devel@lists.freedesktop.org
4666 S:      Maintained
4667 F:      drivers/gpu/drm/zte/
4668 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4669 T:      git git://anongit.freedesktop.org/drm/drm-misc
4670
4671 DSBR100 USB FM RADIO DRIVER
4672 M:      Alexey Klimov <klimov.linux@gmail.com>
4673 L:      linux-media@vger.kernel.org
4674 T:      git git://linuxtv.org/media_tree.git
4675 S:      Maintained
4676 F:      drivers/media/radio/dsbr100.c
4677
4678 DSCC4 DRIVER
4679 M:      Francois Romieu <romieu@fr.zoreil.com>
4680 L:      netdev@vger.kernel.org
4681 S:      Maintained
4682 F:      drivers/net/wan/dscc4.c
4683
4684 DT3155 MEDIA DRIVER
4685 M:      Hans Verkuil <hverkuil@xs4all.nl>
4686 L:      linux-media@vger.kernel.org
4687 T:      git git://linuxtv.org/media_tree.git
4688 W:      https://linuxtv.org
4689 S:      Odd Fixes
4690 F:      drivers/media/pci/dt3155/
4691
4692 DVB_USB_AF9015 MEDIA DRIVER
4693 M:      Antti Palosaari <crope@iki.fi>
4694 L:      linux-media@vger.kernel.org
4695 W:      https://linuxtv.org
4696 W:      http://palosaari.fi/linux/
4697 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4698 T:      git git://linuxtv.org/anttip/media_tree.git
4699 S:      Maintained
4700 F:      drivers/media/usb/dvb-usb-v2/af9015*
4701
4702 DVB_USB_AF9035 MEDIA DRIVER
4703 M:      Antti Palosaari <crope@iki.fi>
4704 L:      linux-media@vger.kernel.org
4705 W:      https://linuxtv.org
4706 W:      http://palosaari.fi/linux/
4707 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4708 T:      git git://linuxtv.org/anttip/media_tree.git
4709 S:      Maintained
4710 F:      drivers/media/usb/dvb-usb-v2/af9035*
4711
4712 DVB_USB_ANYSEE MEDIA DRIVER
4713 M:      Antti Palosaari <crope@iki.fi>
4714 L:      linux-media@vger.kernel.org
4715 W:      https://linuxtv.org
4716 W:      http://palosaari.fi/linux/
4717 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4718 T:      git git://linuxtv.org/anttip/media_tree.git
4719 S:      Maintained
4720 F:      drivers/media/usb/dvb-usb-v2/anysee*
4721
4722 DVB_USB_AU6610 MEDIA DRIVER
4723 M:      Antti Palosaari <crope@iki.fi>
4724 L:      linux-media@vger.kernel.org
4725 W:      https://linuxtv.org
4726 W:      http://palosaari.fi/linux/
4727 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4728 T:      git git://linuxtv.org/anttip/media_tree.git
4729 S:      Maintained
4730 F:      drivers/media/usb/dvb-usb-v2/au6610*
4731
4732 DVB_USB_CE6230 MEDIA DRIVER
4733 M:      Antti Palosaari <crope@iki.fi>
4734 L:      linux-media@vger.kernel.org
4735 W:      https://linuxtv.org
4736 W:      http://palosaari.fi/linux/
4737 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4738 T:      git git://linuxtv.org/anttip/media_tree.git
4739 S:      Maintained
4740 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4741
4742 DVB_USB_CXUSB MEDIA DRIVER
4743 M:      Michael Krufky <mkrufky@linuxtv.org>
4744 L:      linux-media@vger.kernel.org
4745 W:      https://linuxtv.org
4746 W:      http://github.com/mkrufky
4747 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4748 T:      git git://linuxtv.org/media_tree.git
4749 S:      Maintained
4750 F:      drivers/media/usb/dvb-usb/cxusb*
4751
4752 DVB_USB_EC168 MEDIA DRIVER
4753 M:      Antti Palosaari <crope@iki.fi>
4754 L:      linux-media@vger.kernel.org
4755 W:      https://linuxtv.org
4756 W:      http://palosaari.fi/linux/
4757 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4758 T:      git git://linuxtv.org/anttip/media_tree.git
4759 S:      Maintained
4760 F:      drivers/media/usb/dvb-usb-v2/ec168*
4761
4762 DVB_USB_GL861 MEDIA DRIVER
4763 M:      Antti Palosaari <crope@iki.fi>
4764 L:      linux-media@vger.kernel.org
4765 W:      https://linuxtv.org
4766 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4767 T:      git git://linuxtv.org/anttip/media_tree.git
4768 S:      Maintained
4769 F:      drivers/media/usb/dvb-usb-v2/gl861*
4770
4771 DVB_USB_MXL111SF MEDIA DRIVER
4772 M:      Michael Krufky <mkrufky@linuxtv.org>
4773 L:      linux-media@vger.kernel.org
4774 W:      https://linuxtv.org
4775 W:      http://github.com/mkrufky
4776 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4777 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4778 S:      Maintained
4779 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4780
4781 DVB_USB_RTL28XXU MEDIA DRIVER
4782 M:      Antti Palosaari <crope@iki.fi>
4783 L:      linux-media@vger.kernel.org
4784 W:      https://linuxtv.org
4785 W:      http://palosaari.fi/linux/
4786 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4787 T:      git git://linuxtv.org/anttip/media_tree.git
4788 S:      Maintained
4789 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4790
4791 DVB_USB_V2 MEDIA DRIVER
4792 M:      Antti Palosaari <crope@iki.fi>
4793 L:      linux-media@vger.kernel.org
4794 W:      https://linuxtv.org
4795 W:      http://palosaari.fi/linux/
4796 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4797 T:      git git://linuxtv.org/anttip/media_tree.git
4798 S:      Maintained
4799 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4800 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4801
4802 DONGWOON DW9714 LENS VOICE COIL DRIVER
4803 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4804 L:      linux-media@vger.kernel.org
4805 T:      git git://linuxtv.org/media_tree.git
4806 S:      Maintained
4807 F:      drivers/media/i2c/dw9714.c
4808
4809 DYNAMIC DEBUG
4810 M:      Jason Baron <jbaron@akamai.com>
4811 S:      Maintained
4812 F:      lib/dynamic_debug.c
4813 F:      include/linux/dynamic_debug.h
4814
4815 DZ DECSTATION DZ11 SERIAL DRIVER
4816 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4817 S:      Maintained
4818 F:      drivers/tty/serial/dz.*
4819
4820 E3X0 POWER BUTTON DRIVER
4821 M:      Moritz Fischer <moritz.fischer@ettus.com>
4822 L:      usrp-users@lists.ettus.com
4823 W:      http://www.ettus.com
4824 S:      Supported
4825 F:      drivers/input/misc/e3x0-button.c
4826 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4827
4828 E4000 MEDIA DRIVER
4829 M:      Antti Palosaari <crope@iki.fi>
4830 L:      linux-media@vger.kernel.org
4831 W:      https://linuxtv.org
4832 W:      http://palosaari.fi/linux/
4833 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4834 T:      git git://linuxtv.org/anttip/media_tree.git
4835 S:      Maintained
4836 F:      drivers/media/tuners/e4000*
4837
4838 EATA ISA/EISA/PCI SCSI DRIVER
4839 M:      Dario Ballabio <ballabio_dario@emc.com>
4840 L:      linux-scsi@vger.kernel.org
4841 S:      Maintained
4842 F:      drivers/scsi/eata.c
4843
4844 EC100 MEDIA DRIVER
4845 M:      Antti Palosaari <crope@iki.fi>
4846 L:      linux-media@vger.kernel.org
4847 W:      https://linuxtv.org
4848 W:      http://palosaari.fi/linux/
4849 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4850 T:      git git://linuxtv.org/anttip/media_tree.git
4851 S:      Maintained
4852 F:      drivers/media/dvb-frontends/ec100*
4853
4854 ECRYPT FILE SYSTEM
4855 M:      Tyler Hicks <tyhicks@canonical.com>
4856 L:      ecryptfs@vger.kernel.org
4857 W:      http://ecryptfs.org
4858 W:      https://launchpad.net/ecryptfs
4859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4860 S:      Supported
4861 F:      Documentation/filesystems/ecryptfs.txt
4862 F:      fs/ecryptfs/
4863
4864 EDAC-CORE
4865 M:      Borislav Petkov <bp@alien8.de>
4866 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4867 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4868 L:      linux-edac@vger.kernel.org
4869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4871 S:      Supported
4872 F:      Documentation/admin-guide/ras.rst
4873 F:      Documentation/driver-api/edac.rst
4874 F:      drivers/edac/
4875 F:      include/linux/edac.h
4876
4877 EDAC-AMD64
4878 M:      Borislav Petkov <bp@alien8.de>
4879 L:      linux-edac@vger.kernel.org
4880 S:      Maintained
4881 F:      drivers/edac/amd64_edac*
4882
4883 EDAC-CALXEDA
4884 M:      Robert Richter <rric@kernel.org>
4885 L:      linux-edac@vger.kernel.org
4886 S:      Maintained
4887 F:      drivers/edac/highbank*
4888
4889 EDAC-CAVIUM
4890 M:      Ralf Baechle <ralf@linux-mips.org>
4891 M:      David Daney <david.daney@cavium.com>
4892 L:      linux-edac@vger.kernel.org
4893 L:      linux-mips@linux-mips.org
4894 S:      Supported
4895 F:      drivers/edac/octeon_edac*
4896 F:      drivers/edac/thunderx_edac*
4897
4898 EDAC-E752X
4899 M:      Mark Gross <mark.gross@intel.com>
4900 L:      linux-edac@vger.kernel.org
4901 S:      Maintained
4902 F:      drivers/edac/e752x_edac.c
4903
4904 EDAC-E7XXX
4905 L:      linux-edac@vger.kernel.org
4906 S:      Maintained
4907 F:      drivers/edac/e7xxx_edac.c
4908
4909 EDAC-FSL_DDR
4910 M:      York Sun <york.sun@nxp.com>
4911 L:      linux-edac@vger.kernel.org
4912 S:      Maintained
4913 F:      drivers/edac/fsl_ddr_edac.*
4914
4915 EDAC-GHES
4916 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4917 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4918 L:      linux-edac@vger.kernel.org
4919 S:      Maintained
4920 F:      drivers/edac/ghes_edac.c
4921
4922 EDAC-I82443BXGX
4923 M:      Tim Small <tim@buttersideup.com>
4924 L:      linux-edac@vger.kernel.org
4925 S:      Maintained
4926 F:      drivers/edac/i82443bxgx_edac.c
4927
4928 EDAC-I3000
4929 L:      linux-edac@vger.kernel.org
4930 S:      Orphan
4931 F:      drivers/edac/i3000_edac.c
4932
4933 EDAC-I5000
4934 L:      linux-edac@vger.kernel.org
4935 S:      Maintained
4936 F:      drivers/edac/i5000_edac.c
4937
4938 EDAC-I5400
4939 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4940 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4941 L:      linux-edac@vger.kernel.org
4942 S:      Maintained
4943 F:      drivers/edac/i5400_edac.c
4944
4945 EDAC-I7300
4946 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4947 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4948 L:      linux-edac@vger.kernel.org
4949 S:      Maintained
4950 F:      drivers/edac/i7300_edac.c
4951
4952 EDAC-I7CORE
4953 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4954 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4955 L:      linux-edac@vger.kernel.org
4956 S:      Maintained
4957 F:      drivers/edac/i7core_edac.c
4958
4959 EDAC-I82975X
4960 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4961 M:      "Arvind R." <arvino55@gmail.com>
4962 L:      linux-edac@vger.kernel.org
4963 S:      Maintained
4964 F:      drivers/edac/i82975x_edac.c
4965
4966 EDAC-IE31200
4967 M:      Jason Baron <jbaron@akamai.com>
4968 L:      linux-edac@vger.kernel.org
4969 S:      Maintained
4970 F:      drivers/edac/ie31200_edac.c
4971
4972 EDAC-MPC85XX
4973 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4974 L:      linux-edac@vger.kernel.org
4975 S:      Maintained
4976 F:      drivers/edac/mpc85xx_edac.[ch]
4977
4978 EDAC-PND2
4979 M:      Tony Luck <tony.luck@intel.com>
4980 L:      linux-edac@vger.kernel.org
4981 S:      Maintained
4982 F:      drivers/edac/pnd2_edac.[ch]
4983
4984 EDAC-PASEMI
4985 M:      Egor Martovetsky <egor@pasemi.com>
4986 L:      linux-edac@vger.kernel.org
4987 S:      Maintained
4988 F:      drivers/edac/pasemi_edac.c
4989
4990 EDAC-R82600
4991 M:      Tim Small <tim@buttersideup.com>
4992 L:      linux-edac@vger.kernel.org
4993 S:      Maintained
4994 F:      drivers/edac/r82600_edac.c
4995
4996 EDAC-SBRIDGE
4997 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4998 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4999 L:      linux-edac@vger.kernel.org
5000 S:      Maintained
5001 F:      drivers/edac/sb_edac.c
5002
5003 EDAC-SKYLAKE
5004 M:      Tony Luck <tony.luck@intel.com>
5005 L:      linux-edac@vger.kernel.org
5006 S:      Maintained
5007 F:      drivers/edac/skx_edac.c
5008
5009 EDAC-XGENE
5010 APPLIED MICRO (APM) X-GENE SOC EDAC
5011 M:     Loc Ho <lho@apm.com>
5012 S:     Supported
5013 F:     drivers/edac/xgene_edac.c
5014 F:     Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
5015
5016 EDIROL UA-101/UA-1000 DRIVER
5017 M:      Clemens Ladisch <clemens@ladisch.de>
5018 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5019 T:      git git://git.alsa-project.org/alsa-kernel.git
5020 S:      Maintained
5021 F:      sound/usb/misc/ua101.c
5022
5023 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5024 M:      Matt Fleming <matt@codeblueprint.co.uk>
5025 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5026 L:      linux-efi@vger.kernel.org
5027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5028 S:      Maintained
5029 F:      Documentation/efi-stub.txt
5030 F:      arch/*/kernel/efi.c
5031 F:      arch/x86/boot/compressed/eboot.[ch]
5032 F:      arch/*/include/asm/efi.h
5033 F:      arch/x86/platform/efi/
5034 F:      drivers/firmware/efi/
5035 F:      include/linux/efi*.h
5036 F:      arch/arm/boot/compressed/efi-header.S
5037 F:      arch/arm64/kernel/efi-entry.S
5038
5039 EFI VARIABLE FILESYSTEM
5040 M:      Matthew Garrett <matthew.garrett@nebula.com>
5041 M:      Jeremy Kerr <jk@ozlabs.org>
5042 M:      Matt Fleming <matt@codeblueprint.co.uk>
5043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
5044 L:      linux-efi@vger.kernel.org
5045 S:      Maintained
5046 F:      fs/efivarfs/
5047
5048 EFIFB FRAMEBUFFER DRIVER
5049 L:      linux-fbdev@vger.kernel.org
5050 M:      Peter Jones <pjones@redhat.com>
5051 S:      Maintained
5052 F:      drivers/video/fbdev/efifb.c
5053
5054 EFI TEST DRIVER
5055 L:      linux-efi@vger.kernel.org
5056 M:      Ivan Hu <ivan.hu@canonical.com>
5057 M:      Matt Fleming <matt@codeblueprint.co.uk>
5058 S:      Maintained
5059 F:      drivers/firmware/efi/test/
5060
5061 EFS FILESYSTEM
5062 W:      http://aeschi.ch.eu.org/efs/
5063 S:      Orphan
5064 F:      fs/efs/
5065
5066 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5067 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5068 L:      netdev@vger.kernel.org
5069 S:      Maintained
5070 F:      drivers/net/ethernet/ibm/ehea/
5071
5072 EM28XX VIDEO4LINUX DRIVER
5073 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5074 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5075 L:      linux-media@vger.kernel.org
5076 W:      https://linuxtv.org
5077 T:      git git://linuxtv.org/media_tree.git
5078 S:      Maintained
5079 F:      drivers/media/usb/em28xx/
5080 F:      Documentation/media/v4l-drivers/em28xx*
5081
5082 EMBEDDED LINUX
5083 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5084 M:      Matt Mackall <mpm@selenic.com>
5085 M:      David Woodhouse <dwmw2@infradead.org>
5086 L:      linux-embedded@vger.kernel.org
5087 S:      Maintained
5088
5089 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5090 M:      James Smart <james.smart@broadcom.com>
5091 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5092 L:      linux-scsi@vger.kernel.org
5093 W:      http://www.broadcom.com
5094 S:      Supported
5095 F:      drivers/scsi/lpfc/
5096
5097 ENE CB710 FLASH CARD READER DRIVER
5098 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5099 S:      Maintained
5100 F:      drivers/misc/cb710/
5101 F:      drivers/mmc/host/cb710-mmc.*
5102 F:      include/linux/cb710.h
5103
5104 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5105 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5106 S:      Maintained
5107 F:      drivers/media/rc/ene_ir.*
5108
5109 EPSON S1D13XXX FRAMEBUFFER DRIVER
5110 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5111 S:      Maintained
5112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5113 F:      drivers/video/fbdev/s1d13xxxfb.c
5114 F:      include/video/s1d13xxxfb.h
5115
5116 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5117 M:      Jeff Layton <jlayton@poochiereds.net>
5118 S:      Maintained
5119 F:      lib/errseq.c
5120 F:      include/linux/errseq.h
5121
5122 ET131X NETWORK DRIVER
5123 M:      Mark Einon <mark.einon@gmail.com>
5124 S:      Odd Fixes
5125 F:      drivers/net/ethernet/agere/
5126
5127 ETHERNET BRIDGE
5128 M:      Stephen Hemminger <stephen@networkplumber.org>
5129 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5130 L:      netdev@vger.kernel.org
5131 W:      http://www.linuxfoundation.org/en/Net:Bridge
5132 S:      Maintained
5133 F:      include/linux/netfilter_bridge/
5134 F:      net/bridge/
5135
5136 ETHERNET PHY LIBRARY
5137 M:      Andrew Lunn <andrew@lunn.ch>
5138 M:      Florian Fainelli <f.fainelli@gmail.com>
5139 L:      netdev@vger.kernel.org
5140 S:      Maintained
5141 F:      include/linux/phy.h
5142 F:      include/linux/phy_fixed.h
5143 F:      drivers/net/phy/
5144 F:      Documentation/networking/phy.txt
5145 F:      drivers/of/of_mdio.c
5146 F:      drivers/of/of_net.c
5147
5148 EXT2 FILE SYSTEM
5149 M:      Jan Kara <jack@suse.com>
5150 L:      linux-ext4@vger.kernel.org
5151 S:      Maintained
5152 F:      Documentation/filesystems/ext2.txt
5153 F:      fs/ext2/
5154 F:      include/linux/ext2*
5155
5156 EXT4 FILE SYSTEM
5157 M:      "Theodore Ts'o" <tytso@mit.edu>
5158 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5159 L:      linux-ext4@vger.kernel.org
5160 W:      http://ext4.wiki.kernel.org
5161 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5163 S:      Maintained
5164 F:      Documentation/filesystems/ext4.txt
5165 F:      fs/ext4/
5166
5167 Extended Verification Module (EVM)
5168 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5169 L:      linux-ima-devel@lists.sourceforge.net
5170 L:      linux-security-module@vger.kernel.org
5171 S:      Supported
5172 F:      security/integrity/evm/
5173
5174 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5175 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5176 M:      Chanwoo Choi <cw00.choi@samsung.com>
5177 L:      linux-kernel@vger.kernel.org
5178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5179 S:      Maintained
5180 F:      drivers/extcon/
5181 F:      include/linux/extcon/
5182 F:      include/linux/extcon.h
5183 F:      Documentation/extcon/
5184 F:      Documentation/devicetree/bindings/extcon/
5185
5186 EXYNOS DP DRIVER
5187 M:      Jingoo Han <jingoohan1@gmail.com>
5188 L:      dri-devel@lists.freedesktop.org
5189 S:      Maintained
5190 F:      drivers/gpu/drm/exynos/exynos_dp*
5191
5192 EXYNOS SYSMMU (IOMMU) driver
5193 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5194 L:      iommu@lists.linux-foundation.org
5195 S:      Maintained
5196 F:      drivers/iommu/exynos-iommu.c
5197
5198 EZchip NPS platform support
5199 M:      Noam Camus <noamc@ezchip.com>
5200 S:      Supported
5201 F:      arch/arc/plat-eznps
5202 F:      arch/arc/boot/dts/eznps.dts
5203
5204 F71805F HARDWARE MONITORING DRIVER
5205 M:      Jean Delvare <jdelvare@suse.com>
5206 L:      linux-hwmon@vger.kernel.org
5207 S:      Maintained
5208 F:      Documentation/hwmon/f71805f
5209 F:      drivers/hwmon/f71805f.c
5210
5211 FC0011 TUNER DRIVER
5212 M:      Michael Buesch <m@bues.ch>
5213 L:      linux-media@vger.kernel.org
5214 S:      Maintained
5215 F:      drivers/media/tuners/fc0011.h
5216 F:      drivers/media/tuners/fc0011.c
5217
5218 FC2580 MEDIA DRIVER
5219 M:      Antti Palosaari <crope@iki.fi>
5220 L:      linux-media@vger.kernel.org
5221 W:      https://linuxtv.org
5222 W:      http://palosaari.fi/linux/
5223 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5224 T:      git git://linuxtv.org/anttip/media_tree.git
5225 S:      Maintained
5226 F:      drivers/media/tuners/fc2580*
5227
5228 FANOTIFY
5229 M:      Eric Paris <eparis@redhat.com>
5230 S:      Maintained
5231 F:      fs/notify/fanotify/
5232 F:      include/linux/fanotify.h
5233 F:      include/uapi/linux/fanotify.h
5234
5235 FARSYNC SYNCHRONOUS DRIVER
5236 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5237 W:      http://www.farsite.co.uk/
5238 S:      Supported
5239 F:      drivers/net/wan/farsync.*
5240
5241 FAULT INJECTION SUPPORT
5242 M:      Akinobu Mita <akinobu.mita@gmail.com>
5243 S:      Supported
5244 F:      Documentation/fault-injection/
5245 F:      lib/fault-inject.c
5246
5247 FBTFT Framebuffer drivers
5248 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5249 S:      Maintained
5250 F:      drivers/staging/fbtft/
5251
5252 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5253 M:      Johannes Thumshirn <jth@kernel.org>
5254 L:      fcoe-devel@open-fcoe.org
5255 W:      www.Open-FCoE.org
5256 S:      Supported
5257 F:      drivers/scsi/libfc/
5258 F:      drivers/scsi/fcoe/
5259 F:      include/scsi/fc/
5260 F:      include/scsi/libfc.h
5261 F:      include/scsi/libfcoe.h
5262 F:      include/uapi/scsi/fc/
5263
5264 FILE LOCKING (flock() and fcntl()/lockf())
5265 M:      Jeff Layton <jlayton@poochiereds.net>
5266 M:      "J. Bruce Fields" <bfields@fieldses.org>
5267 L:      linux-fsdevel@vger.kernel.org
5268 S:      Maintained
5269 F:      include/linux/fcntl.h
5270 F:      include/linux/fs.h
5271 F:      include/uapi/linux/fcntl.h
5272 F:      include/uapi/linux/fs.h
5273 F:      fs/fcntl.c
5274 F:      fs/locks.c
5275
5276 FILESYSTEMS (VFS and infrastructure)
5277 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5278 L:      linux-fsdevel@vger.kernel.org
5279 S:      Maintained
5280 F:      fs/*
5281
5282 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5283 M:      Riku Voipio <riku.voipio@iki.fi>
5284 L:      linux-hwmon@vger.kernel.org
5285 S:      Maintained
5286 F:      drivers/hwmon/f75375s.c
5287 F:      include/linux/f75375s.h
5288
5289 FIREWIRE AUDIO DRIVERS
5290 M:      Clemens Ladisch <clemens@ladisch.de>
5291 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5292 T:      git git://git.alsa-project.org/alsa-kernel.git
5293 S:      Maintained
5294 F:      sound/firewire/
5295
5296 FIREWIRE MEDIA DRIVERS (firedtv)
5297 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5298 L:      linux-media@vger.kernel.org
5299 L:      linux1394-devel@lists.sourceforge.net
5300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5301 S:      Maintained
5302 F:      drivers/media/firewire/
5303
5304 FIREWIRE SBP-2 TARGET
5305 M:      Chris Boot <bootc@bootc.net>
5306 L:      linux-scsi@vger.kernel.org
5307 L:      target-devel@vger.kernel.org
5308 L:      linux1394-devel@lists.sourceforge.net
5309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5310 S:      Maintained
5311 F:      drivers/target/sbp/
5312
5313 FIREWIRE SUBSYSTEM
5314 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5315 L:      linux1394-devel@lists.sourceforge.net
5316 W:      http://ieee1394.wiki.kernel.org/
5317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5318 S:      Maintained
5319 F:      drivers/firewire/
5320 F:      include/linux/firewire.h
5321 F:      include/uapi/linux/firewire*.h
5322 F:      tools/firewire/
5323
5324 FIRMWARE LOADER (request_firmware)
5325 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5326 L:      linux-kernel@vger.kernel.org
5327 S:      Maintained
5328 F:      Documentation/firmware_class/
5329 F:      drivers/base/firmware*.c
5330 F:      include/linux/firmware.h
5331
5332 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5333 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5334 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5335 S:      Maintained
5336 F:      drivers/block/rsxx/
5337
5338 FLOPPY DRIVER
5339 M:      Jiri Kosina <jikos@kernel.org>
5340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5341 S:      Odd fixes
5342 F:      drivers/block/floppy.c
5343
5344 FMC SUBSYSTEM
5345 M:      Alessandro Rubini <rubini@gnudd.com>
5346 W:      http://www.ohwr.org/projects/fmc-bus
5347 S:      Supported
5348 F:      drivers/fmc/
5349 F:      include/linux/fmc*.h
5350 F:      include/linux/ipmi-fru.h
5351 K:      fmc_d.*register
5352
5353 FPGA MANAGER FRAMEWORK
5354 M:      Alan Tull <atull@kernel.org>
5355 R:      Moritz Fischer <moritz.fischer@ettus.com>
5356 L:      linux-fpga@vger.kernel.org
5357 S:      Maintained
5358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5359 F:      Documentation/fpga/
5360 F:      Documentation/devicetree/bindings/fpga/
5361 F:      drivers/fpga/
5362 F:      include/linux/fpga/
5363 W:      http://www.rocketboards.org
5364
5365 FPU EMULATOR
5366 M:      Bill Metzenthen <billm@melbpc.org.au>
5367 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5368 S:      Maintained
5369 F:      arch/x86/math-emu/
5370
5371 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5372 L:      netdev@vger.kernel.org
5373 S:      Orphan
5374 F:      drivers/net/wan/dlci.c
5375 F:      drivers/net/wan/sdla.c
5376
5377 FRAMEBUFFER LAYER
5378 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5379 L:      linux-fbdev@vger.kernel.org
5380 T:      git git://github.com/bzolnier/linux.git
5381 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5382 S:      Maintained
5383 F:      Documentation/fb/
5384 F:      drivers/video/
5385 F:      include/video/
5386 F:      include/linux/fb.h
5387 F:      include/uapi/video/
5388 F:      include/uapi/linux/fb.h
5389
5390 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5391 M:      Horia Geantă <horia.geanta@nxp.com>
5392 M:      Dan Douglass <dan.douglass@nxp.com>
5393 L:      linux-crypto@vger.kernel.org
5394 S:      Maintained
5395 F:      drivers/crypto/caam/
5396 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5397
5398 FREESCALE DIU FRAMEBUFFER DRIVER
5399 M:      Timur Tabi <timur@tabi.org>
5400 L:      linux-fbdev@vger.kernel.org
5401 S:      Maintained
5402 F:      drivers/video/fbdev/fsl-diu-fb.*
5403
5404 FREESCALE DMA DRIVER
5405 M:      Li Yang <leoyang.li@nxp.com>
5406 M:      Zhang Wei <zw@zh-kernel.org>
5407 L:      linuxppc-dev@lists.ozlabs.org
5408 S:      Maintained
5409 F:      drivers/dma/fsldma.*
5410
5411 FREESCALE GPMI NAND DRIVER
5412 M:      Han Xu <han.xu@nxp.com>
5413 L:      linux-mtd@lists.infradead.org
5414 S:      Maintained
5415 F:      drivers/mtd/nand/gpmi-nand/*
5416
5417 FREESCALE I2C CPM DRIVER
5418 M:      Jochen Friedrich <jochen@scram.de>
5419 L:      linuxppc-dev@lists.ozlabs.org
5420 L:      linux-i2c@vger.kernel.org
5421 S:      Maintained
5422 F:      drivers/i2c/busses/i2c-cpm.c
5423
5424 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5425 M:      Sascha Hauer <kernel@pengutronix.de>
5426 L:      linux-fbdev@vger.kernel.org
5427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5428 S:      Maintained
5429 F:      include/linux/platform_data/video-imxfb.h
5430 F:      drivers/video/fbdev/imxfb.c
5431
5432 FREESCALE QUAD SPI DRIVER
5433 M:      Han Xu <han.xu@nxp.com>
5434 L:      linux-mtd@lists.infradead.org
5435 S:      Maintained
5436 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5437
5438 FREESCALE SOC FS_ENET DRIVER
5439 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5440 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5441 L:      linuxppc-dev@lists.ozlabs.org
5442 L:      netdev@vger.kernel.org
5443 S:      Maintained
5444 F:      drivers/net/ethernet/freescale/fs_enet/
5445 F:      include/linux/fs_enet_pd.h
5446
5447 FREESCALE IMX / MXC FEC DRIVER
5448 M:      Fugang Duan <fugang.duan@nxp.com>
5449 L:      netdev@vger.kernel.org
5450 S:      Maintained
5451 F:      drivers/net/ethernet/freescale/fec_main.c
5452 F:      drivers/net/ethernet/freescale/fec_ptp.c
5453 F:      drivers/net/ethernet/freescale/fec.h
5454 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5455
5456 FREESCALE QORIQ DPAA FMAN DRIVER
5457 M:      Madalin Bucur <madalin.bucur@nxp.com>
5458 L:      netdev@vger.kernel.org
5459 S:      Maintained
5460 F:      drivers/net/ethernet/freescale/fman
5461 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5462
5463 FREESCALE QORIQ DPAA ETHERNET DRIVER
5464 M:      Madalin Bucur <madalin.bucur@nxp.com>
5465 L:      netdev@vger.kernel.org
5466 S:      Maintained
5467 F:      drivers/net/ethernet/freescale/dpaa
5468
5469 FREESCALE SOC DRIVERS
5470 M:      Li Yang <leoyang.li@nxp.com>
5471 L:      linuxppc-dev@lists.ozlabs.org
5472 L:      linux-arm-kernel@lists.infradead.org
5473 S:      Maintained
5474 F:      Documentation/devicetree/bindings/soc/fsl/
5475 F:      drivers/soc/fsl/
5476 F:      include/linux/fsl/
5477
5478 FREESCALE QUICC ENGINE LIBRARY
5479 M:      Qiang Zhao <qiang.zhao@nxp.com>
5480 L:      linuxppc-dev@lists.ozlabs.org
5481 S:      Maintained
5482 F:      drivers/soc/fsl/qe/
5483 F:      include/soc/fsl/*qe*.h
5484 F:      include/soc/fsl/*ucc*.h
5485
5486 FREESCALE USB PERIPHERAL DRIVERS
5487 M:      Li Yang <leoyang.li@nxp.com>
5488 L:      linux-usb@vger.kernel.org
5489 L:      linuxppc-dev@lists.ozlabs.org
5490 S:      Maintained
5491 F:      drivers/usb/gadget/udc/fsl*
5492
5493 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5494 M:      Li Yang <leoyang.li@nxp.com>
5495 L:      netdev@vger.kernel.org
5496 L:      linuxppc-dev@lists.ozlabs.org
5497 S:      Maintained
5498 F:      drivers/net/ethernet/freescale/ucc_geth*
5499
5500 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5501 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5502 L:      netdev@vger.kernel.org
5503 S:      Maintained
5504 F:      drivers/net/ethernet/freescale/gianfar*
5505 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5506 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5507
5508 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5509 M:      Zhao Qiang <qiang.zhao@nxp.com>
5510 L:      netdev@vger.kernel.org
5511 L:      linuxppc-dev@lists.ozlabs.org
5512 S:      Maintained
5513 F:      drivers/net/wan/fsl_ucc_hdlc*
5514
5515 FREESCALE QUICC ENGINE UCC UART DRIVER
5516 M:      Timur Tabi <timur@tabi.org>
5517 L:      linuxppc-dev@lists.ozlabs.org
5518 S:      Maintained
5519 F:      drivers/tty/serial/ucc_uart.c
5520
5521 FREESCALE SOC SOUND DRIVERS
5522 M:      Timur Tabi <timur@tabi.org>
5523 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5524 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5525 R:      Fabio Estevam <fabio.estevam@nxp.com>
5526 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5527 L:      linuxppc-dev@lists.ozlabs.org
5528 S:      Maintained
5529 F:      sound/soc/fsl/fsl*
5530 F:      sound/soc/fsl/imx*
5531 F:      sound/soc/fsl/mpc8610_hpcd.c
5532
5533 FREEVXFS FILESYSTEM
5534 M:      Christoph Hellwig <hch@infradead.org>
5535 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5536 S:      Maintained
5537 F:      fs/freevxfs/
5538
5539 FREEZER
5540 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5541 M:      Pavel Machek <pavel@ucw.cz>
5542 L:      linux-pm@vger.kernel.org
5543 S:      Supported
5544 F:      Documentation/power/freezing-of-tasks.txt
5545 F:      include/linux/freezer.h
5546 F:      kernel/freezer.c
5547
5548 FRONTSWAP API
5549 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5550 L:      linux-kernel@vger.kernel.org
5551 S:      Maintained
5552 F:      mm/frontswap.c
5553 F:      include/linux/frontswap.h
5554
5555 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5556 M:      David Howells <dhowells@redhat.com>
5557 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5558 S:      Supported
5559 F:      Documentation/filesystems/caching/
5560 F:      fs/fscache/
5561 F:      include/linux/fscache*.h
5562
5563 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5564 M:      Theodore Y. Ts'o <tytso@mit.edu>
5565 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5566 L:      linux-fscrypt@vger.kernel.org
5567 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5569 S:      Supported
5570 F:      fs/crypto/
5571 F:      include/linux/fscrypt*.h
5572
5573 F2FS FILE SYSTEM
5574 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5575 M:      Chao Yu <yuchao0@huawei.com>
5576 L:      linux-f2fs-devel@lists.sourceforge.net
5577 W:      https://f2fs.wiki.kernel.org/
5578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5579 S:      Maintained
5580 F:      Documentation/filesystems/f2fs.txt
5581 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5582 F:      fs/f2fs/
5583 F:      include/linux/f2fs_fs.h
5584 F:      include/trace/events/f2fs.h
5585
5586 FUJITSU FR-V (FRV) PORT
5587 S:      Orphan
5588 F:      arch/frv/
5589
5590 FUJITSU LAPTOP EXTRAS
5591 M:      Jonathan Woithe <jwoithe@just42.net>
5592 L:      platform-driver-x86@vger.kernel.org
5593 S:      Maintained
5594 F:      drivers/platform/x86/fujitsu-laptop.c
5595
5596 FUJITSU M-5MO LS CAMERA ISP DRIVER
5597 M:      Kyungmin Park <kyungmin.park@samsung.com>
5598 M:      Heungjun Kim <riverful.kim@samsung.com>
5599 L:      linux-media@vger.kernel.org
5600 S:      Maintained
5601 F:      drivers/media/i2c/m5mols/
5602 F:      include/media/i2c/m5mols.h
5603
5604 FUJITSU TABLET EXTRAS
5605 M:      Robert Gerlach <khnz@gmx.de>
5606 L:      platform-driver-x86@vger.kernel.org
5607 S:      Maintained
5608 F:      drivers/platform/x86/fujitsu-tablet.c
5609
5610 FUSE: FILESYSTEM IN USERSPACE
5611 M:      Miklos Szeredi <miklos@szeredi.hu>
5612 L:      linux-fsdevel@vger.kernel.org
5613 W:      http://fuse.sourceforge.net/
5614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5615 S:      Maintained
5616 F:      fs/fuse/
5617 F:      include/uapi/linux/fuse.h
5618 F:      Documentation/filesystems/fuse.txt
5619
5620 FUTEX SUBSYSTEM
5621 M:      Thomas Gleixner <tglx@linutronix.de>
5622 M:      Ingo Molnar <mingo@redhat.com>
5623 R:      Peter Zijlstra <peterz@infradead.org>
5624 R:      Darren Hart <dvhart@infradead.org>
5625 L:      linux-kernel@vger.kernel.org
5626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5627 S:      Maintained
5628 F:      kernel/futex.c
5629 F:      kernel/futex_compat.c
5630 F:      include/asm-generic/futex.h
5631 F:      include/linux/futex.h
5632 F:      include/uapi/linux/futex.h
5633 F:      tools/testing/selftests/futex/
5634 F:      tools/perf/bench/futex*
5635 F:      Documentation/*futex*
5636
5637 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5638 M:      Rik Faith <faith@cs.unc.edu>
5639 L:      linux-scsi@vger.kernel.org
5640 S:      Odd Fixes (e.g., new signatures)
5641 F:      drivers/scsi/fdomain.*
5642
5643 GCC PLUGINS
5644 M:      Kees Cook <keescook@chromium.org>
5645 R:      Emese Revfy <re.emese@gmail.com>
5646 L:      kernel-hardening@lists.openwall.com
5647 S:      Maintained
5648 F:      scripts/gcc-plugins/
5649 F:      scripts/gcc-plugin.sh
5650 F:      scripts/Makefile.gcc-plugins
5651 F:      Documentation/gcc-plugins.txt
5652
5653 GCOV BASED KERNEL PROFILING
5654 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5655 S:      Maintained
5656 F:      kernel/gcov/
5657 F:      Documentation/dev-tools/gcov.rst
5658
5659 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5660 M:      Achim Leubner <achim_leubner@adaptec.com>
5661 L:      linux-scsi@vger.kernel.org
5662 W:      http://www.icp-vortex.com/
5663 S:      Supported
5664 F:      drivers/scsi/gdt*
5665
5666 GDB KERNEL DEBUGGING HELPER SCRIPTS
5667 M:      Jan Kiszka <jan.kiszka@siemens.com>
5668 M:      Kieran Bingham <kieran@bingham.xyz>
5669 S:      Supported
5670 F:      scripts/gdb/
5671
5672 GEMTEK FM RADIO RECEIVER DRIVER
5673 M:      Hans Verkuil <hverkuil@xs4all.nl>
5674 L:      linux-media@vger.kernel.org
5675 T:      git git://linuxtv.org/media_tree.git
5676 W:      https://linuxtv.org
5677 S:      Maintained
5678 F:      drivers/media/radio/radio-gemtek*
5679
5680 GENERIC GPIO I2C DRIVER
5681 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5682 S:      Supported
5683 F:      drivers/i2c/busses/i2c-gpio.c
5684 F:      include/linux/i2c-gpio.h
5685
5686 GENERIC GPIO I2C MULTIPLEXER DRIVER
5687 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5688 L:      linux-i2c@vger.kernel.org
5689 S:      Supported
5690 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5691 F:      include/linux/i2c-mux-gpio.h
5692 F:      Documentation/i2c/muxes/i2c-mux-gpio
5693
5694 GENERIC HDLC (WAN) DRIVERS
5695 M:      Krzysztof Halasa <khc@pm.waw.pl>
5696 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5697 S:      Maintained
5698 F:      drivers/net/wan/c101.c
5699 F:      drivers/net/wan/hd6457*
5700 F:      drivers/net/wan/hdlc*
5701 F:      drivers/net/wan/n2.c
5702 F:      drivers/net/wan/pc300too.c
5703 F:      drivers/net/wan/pci200syn.c
5704 F:      drivers/net/wan/wanxl*
5705
5706 GENERIC INCLUDE/ASM HEADER FILES
5707 M:      Arnd Bergmann <arnd@arndb.de>
5708 L:      linux-arch@vger.kernel.org
5709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5710 S:      Maintained
5711 F:      include/asm-generic/
5712 F:      include/uapi/asm-generic/
5713
5714 GENERIC PHY FRAMEWORK
5715 M:      Kishon Vijay Abraham I <kishon@ti.com>
5716 L:      linux-kernel@vger.kernel.org
5717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5718 S:      Supported
5719 F:      drivers/phy/
5720 F:      include/linux/phy/
5721
5722 GENERIC PM DOMAINS
5723 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5724 M:      Kevin Hilman <khilman@kernel.org>
5725 M:      Ulf Hansson <ulf.hansson@linaro.org>
5726 L:      linux-pm@vger.kernel.org
5727 S:      Supported
5728 F:      drivers/base/power/domain*.c
5729 F:      include/linux/pm_domain.h
5730 F:      Documentation/devicetree/bindings/power/power_domain.txt
5731
5732 GENERIC UIO DRIVER FOR PCI DEVICES
5733 M:      "Michael S. Tsirkin" <mst@redhat.com>
5734 L:      kvm@vger.kernel.org
5735 S:      Supported
5736 F:      drivers/uio/uio_pci_generic.c
5737
5738 GET_MAINTAINER SCRIPT
5739 M:      Joe Perches <joe@perches.com>
5740 S:      Maintained
5741 F:      scripts/get_maintainer.pl
5742
5743 GENWQE (IBM Generic Workqueue Card)
5744 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5745 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5746 S:      Supported
5747 F:      drivers/misc/genwqe/
5748
5749 GFS2 FILE SYSTEM
5750 M:      Steven Whitehouse <swhiteho@redhat.com>
5751 M:      Bob Peterson <rpeterso@redhat.com>
5752 L:      cluster-devel@redhat.com
5753 W:      http://sources.redhat.com/cluster/
5754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5755 S:      Supported
5756 F:      Documentation/filesystems/gfs2*.txt
5757 F:      fs/gfs2/
5758 F:      include/uapi/linux/gfs2_ondisk.h
5759
5760 GIGASET ISDN DRIVERS
5761 M:      Paul Bolle <pebolle@tiscali.nl>
5762 L:      gigaset307x-common@lists.sourceforge.net
5763 W:      http://gigaset307x.sourceforge.net/
5764 S:      Odd Fixes
5765 F:      Documentation/isdn/README.gigaset
5766 F:      drivers/isdn/gigaset/
5767 F:      include/uapi/linux/gigaset_dev.h
5768
5769 GO7007 MPEG CODEC
5770 M:      Hans Verkuil <hans.verkuil@cisco.com>
5771 L:      linux-media@vger.kernel.org
5772 S:      Maintained
5773 F:      drivers/media/usb/go7007/
5774
5775 GOODIX TOUCHSCREEN
5776 M:      Bastien Nocera <hadess@hadess.net>
5777 L:      linux-input@vger.kernel.org
5778 S:      Maintained
5779 F:      drivers/input/touchscreen/goodix.c
5780
5781 GPIO MOCKUP DRIVER
5782 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5783 L:      linux-gpio@vger.kernel.org
5784 S:      Maintained
5785 F:      drivers/gpio/gpio-mockup.c
5786 F:      tools/testing/selftests/gpio/
5787
5788 GPIO SUBSYSTEM
5789 M:      Linus Walleij <linus.walleij@linaro.org>
5790 L:      linux-gpio@vger.kernel.org
5791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5792 S:      Maintained
5793 F:      Documentation/devicetree/bindings/gpio/
5794 F:      Documentation/gpio/
5795 F:      Documentation/ABI/testing/gpio-cdev
5796 F:      Documentation/ABI/obsolete/sysfs-gpio
5797 F:      drivers/gpio/
5798 F:      include/linux/gpio/
5799 F:      include/linux/gpio.h
5800 F:      include/asm-generic/gpio.h
5801 F:      include/uapi/linux/gpio.h
5802 F:      tools/gpio/
5803
5804 GPIO ACPI SUPPORT
5805 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5806 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5807 L:      linux-gpio@vger.kernel.org
5808 L:      linux-acpi@vger.kernel.org
5809 S:      Maintained
5810 F:      Documentation/acpi/gpio-properties.txt
5811 F:      drivers/gpio/gpiolib-acpi.c
5812
5813 GRE DEMULTIPLEXER DRIVER
5814 M:      Dmitry Kozlov <xeb@mail.ru>
5815 L:      netdev@vger.kernel.org
5816 S:      Maintained
5817 F:      net/ipv4/gre_demux.c
5818 F:      net/ipv4/gre_offload.c
5819 F:      include/net/gre.h
5820
5821 GRETH 10/100/1G Ethernet MAC device driver
5822 M:      Andreas Larsson <andreas@gaisler.com>
5823 L:      netdev@vger.kernel.org
5824 S:      Maintained
5825 F:      drivers/net/ethernet/aeroflex/
5826
5827 GREYBUS SUBSYSTEM
5828 M:      Johan Hovold <johan@kernel.org>
5829 M:      Alex Elder <elder@kernel.org>
5830 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5831 S:      Maintained
5832 F:      drivers/staging/greybus/
5833 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5834
5835 GREYBUS AUDIO PROTOCOLS DRIVERS
5836 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5837 M:      Mark Greer <mgreer@animalcreek.com>
5838 S:      Maintained
5839 F:      drivers/staging/greybus/audio_apbridgea.c
5840 F:      drivers/staging/greybus/audio_apbridgea.h
5841 F:      drivers/staging/greybus/audio_codec.c
5842 F:      drivers/staging/greybus/audio_codec.h
5843 F:      drivers/staging/greybus/audio_gb.c
5844 F:      drivers/staging/greybus/audio_manager.c
5845 F:      drivers/staging/greybus/audio_manager.h
5846 F:      drivers/staging/greybus/audio_manager_module.c
5847 F:      drivers/staging/greybus/audio_manager_private.h
5848 F:      drivers/staging/greybus/audio_manager_sysfs.c
5849 F:      drivers/staging/greybus/audio_module.c
5850 F:      drivers/staging/greybus/audio_topology.c
5851
5852 GREYBUS PROTOCOLS DRIVERS
5853 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5854 S:      Maintained
5855 F:      drivers/staging/greybus/sdio.c
5856 F:      drivers/staging/greybus/light.c
5857 F:      drivers/staging/greybus/gpio.c
5858 F:      drivers/staging/greybus/power_supply.c
5859 F:      drivers/staging/greybus/spi.c
5860 F:      drivers/staging/greybus/spilib.c
5861
5862 GREYBUS PROTOCOLS DRIVERS
5863 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5864 S:      Maintained
5865 F:      drivers/staging/greybus/loopback.c
5866 F:      drivers/staging/greybus/timesync.c
5867 F:      drivers/staging/greybus/timesync_platform.c
5868
5869 GREYBUS PROTOCOLS DRIVERS
5870 M:      Viresh Kumar <vireshk@kernel.org>
5871 S:      Maintained
5872 F:      drivers/staging/greybus/authentication.c
5873 F:      drivers/staging/greybus/bootrom.c
5874 F:      drivers/staging/greybus/firmware.h
5875 F:      drivers/staging/greybus/fw-core.c
5876 F:      drivers/staging/greybus/fw-download.c
5877 F:      drivers/staging/greybus/fw-managament.c
5878 F:      drivers/staging/greybus/greybus_authentication.h
5879 F:      drivers/staging/greybus/greybus_firmware.h
5880 F:      drivers/staging/greybus/hid.c
5881 F:      drivers/staging/greybus/i2c.c
5882 F:      drivers/staging/greybus/spi.c
5883 F:      drivers/staging/greybus/spilib.c
5884 F:      drivers/staging/greybus/spilib.h
5885
5886 GREYBUS PROTOCOLS DRIVERS
5887 M:      David Lin <dtwlin@gmail.com>
5888 S:      Maintained
5889 F:      drivers/staging/greybus/uart.c
5890 F:      drivers/staging/greybus/log.c
5891
5892 GREYBUS PLATFORM DRIVERS
5893 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5894 S:      Maintained
5895 F:      drivers/staging/greybus/arche-platform.c
5896 F:      drivers/staging/greybus/arche-apb-ctrl.c
5897 F:      drivers/staging/greybus/arche_platform.h
5898
5899 GS1662 VIDEO SERIALIZER
5900 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5901 L:      linux-media@vger.kernel.org
5902 T:      git git://linuxtv.org/media_tree.git
5903 S:      Maintained
5904 F:      drivers/media/spi/gs1662.c
5905
5906 GSPCA FINEPIX SUBDRIVER
5907 M:      Frank Zago <frank@zago.net>
5908 L:      linux-media@vger.kernel.org
5909 T:      git git://linuxtv.org/media_tree.git
5910 S:      Maintained
5911 F:      drivers/media/usb/gspca/finepix.c
5912
5913 GSPCA GL860 SUBDRIVER
5914 M:      Olivier Lorin <o.lorin@laposte.net>
5915 L:      linux-media@vger.kernel.org
5916 T:      git git://linuxtv.org/media_tree.git
5917 S:      Maintained
5918 F:      drivers/media/usb/gspca/gl860/
5919
5920 GSPCA M5602 SUBDRIVER
5921 M:      Erik Andren <erik.andren@gmail.com>
5922 L:      linux-media@vger.kernel.org
5923 T:      git git://linuxtv.org/media_tree.git
5924 S:      Maintained
5925 F:      drivers/media/usb/gspca/m5602/
5926
5927 GSPCA PAC207 SONIXB SUBDRIVER
5928 M:      Hans Verkuil <hverkuil@xs4all.nl>
5929 L:      linux-media@vger.kernel.org
5930 T:      git git://linuxtv.org/media_tree.git
5931 S:      Odd Fixes
5932 F:      drivers/media/usb/gspca/pac207.c
5933
5934 GSPCA SN9C20X SUBDRIVER
5935 M:      Brian Johnson <brijohn@gmail.com>
5936 L:      linux-media@vger.kernel.org
5937 T:      git git://linuxtv.org/media_tree.git
5938 S:      Maintained
5939 F:      drivers/media/usb/gspca/sn9c20x.c
5940
5941 GSPCA T613 SUBDRIVER
5942 M:      Leandro Costantino <lcostantino@gmail.com>
5943 L:      linux-media@vger.kernel.org
5944 T:      git git://linuxtv.org/media_tree.git
5945 S:      Maintained
5946 F:      drivers/media/usb/gspca/t613.c
5947
5948 GSPCA USB WEBCAM DRIVER
5949 M:      Hans Verkuil <hverkuil@xs4all.nl>
5950 L:      linux-media@vger.kernel.org
5951 T:      git git://linuxtv.org/media_tree.git
5952 S:      Odd Fixes
5953 F:      drivers/media/usb/gspca/
5954
5955 GTP (GPRS Tunneling Protocol)
5956 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5957 M:      Harald Welte <laforge@gnumonks.org>
5958 L:      osmocom-net-gprs@lists.osmocom.org
5959 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5960 S:      Maintained
5961 F:      drivers/net/gtp.c
5962
5963 GUID PARTITION TABLE (GPT)
5964 M:      Davidlohr Bueso <dave@stgolabs.net>
5965 L:      linux-efi@vger.kernel.org
5966 S:      Maintained
5967 F:      block/partitions/efi.*
5968
5969 STK1160 USB VIDEO CAPTURE DRIVER
5970 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5971 L:      linux-media@vger.kernel.org
5972 T:      git git://linuxtv.org/media_tree.git
5973 S:      Maintained
5974 F:      drivers/media/usb/stk1160/
5975
5976 H8/300 ARCHITECTURE
5977 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5978 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5979 W:      http://uclinux-h8.sourceforge.jp
5980 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5981 S:      Maintained
5982 F:      arch/h8300/
5983 F:      drivers/clocksource/h8300_*.c
5984 F:      drivers/clk/h8300/
5985 F:      drivers/irqchip/irq-renesas-h8*.c
5986
5987 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5988 M:      Frank Seidel <frank@f-seidel.de>
5989 L:      platform-driver-x86@vger.kernel.org
5990 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5991 S:      Maintained
5992 F:      drivers/platform/x86/hdaps.c
5993
5994 HDPVR USB VIDEO ENCODER DRIVER
5995 M:      Hans Verkuil <hverkuil@xs4all.nl>
5996 L:      linux-media@vger.kernel.org
5997 T:      git git://linuxtv.org/media_tree.git
5998 W:      https://linuxtv.org
5999 S:      Odd Fixes
6000 F:      drivers/media/usb/hdpvr/
6001
6002 HWPOISON MEMORY FAILURE HANDLING
6003 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6004 L:      linux-mm@kvack.org
6005 S:      Maintained
6006 F:      mm/memory-failure.c
6007 F:      mm/hwpoison-inject.c
6008
6009 HYPERVISOR VIRTUAL CONSOLE DRIVER
6010 L:      linuxppc-dev@lists.ozlabs.org
6011 S:      Odd Fixes
6012 F:      drivers/tty/hvc/
6013
6014 HACKRF MEDIA DRIVER
6015 M:      Antti Palosaari <crope@iki.fi>
6016 L:      linux-media@vger.kernel.org
6017 W:      https://linuxtv.org
6018 W:      http://palosaari.fi/linux/
6019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6020 T:      git git://linuxtv.org/anttip/media_tree.git
6021 S:      Maintained
6022 F:      drivers/media/usb/hackrf/
6023
6024 HARDWARE MONITORING
6025 M:      Jean Delvare <jdelvare@suse.com>
6026 M:      Guenter Roeck <linux@roeck-us.net>
6027 L:      linux-hwmon@vger.kernel.org
6028 W:      http://hwmon.wiki.kernel.org/
6029 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6031 S:      Maintained
6032 F:      Documentation/hwmon/
6033 F:      drivers/hwmon/
6034 F:      include/linux/hwmon*.h
6035
6036 HARDWARE RANDOM NUMBER GENERATOR CORE
6037 M:      Matt Mackall <mpm@selenic.com>
6038 M:      Herbert Xu <herbert@gondor.apana.org.au>
6039 L:      linux-crypto@vger.kernel.org
6040 S:      Odd fixes
6041 F:      Documentation/devicetree/bindings/rng/
6042 F:      Documentation/hw_random.txt
6043 F:      drivers/char/hw_random/
6044 F:      include/linux/hw_random.h
6045
6046 HARDWARE SPINLOCK CORE
6047 M:      Ohad Ben-Cohen <ohad@wizery.com>
6048 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6049 L:      linux-remoteproc@vger.kernel.org
6050 S:      Maintained
6051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6052 F:      Documentation/devicetree/bindings/hwlock/
6053 F:      Documentation/hwspinlock.txt
6054 F:      drivers/hwspinlock/
6055 F:      include/linux/hwspinlock.h
6056
6057 HARMONY SOUND DRIVER
6058 L:      linux-parisc@vger.kernel.org
6059 S:      Maintained
6060 F:      sound/parisc/harmony.*
6061
6062 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6063 M:      Jimmy Vance <jimmy.vance@hpe.com>
6064 S:      Supported
6065 F:      Documentation/watchdog/hpwdt.txt
6066 F:      drivers/watchdog/hpwdt.c
6067
6068 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6069 M:      Don Brace <don.brace@microsemi.com>
6070 L:      esc.storagedev@microsemi.com
6071 L:      linux-scsi@vger.kernel.org
6072 S:      Supported
6073 F:      Documentation/scsi/hpsa.txt
6074 F:      drivers/scsi/hpsa*.[ch]
6075 F:      include/linux/cciss*.h
6076 F:      include/uapi/linux/cciss*.h
6077
6078 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6079 M:      Don Brace <don.brace@microsemi.com>
6080 L:      esc.storagedev@microsemi.com
6081 L:      linux-scsi@vger.kernel.org
6082 S:      Supported
6083 F:      Documentation/blockdev/cciss.txt
6084 F:      drivers/block/cciss*
6085 F:      include/linux/cciss_ioctl.h
6086 F:      include/uapi/linux/cciss_ioctl.h
6087
6088 OPA-VNIC DRIVER
6089 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6090 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
6091 L:      linux-rdma@vger.kernel.org
6092 S:      Supported
6093 F:      drivers/infiniband/ulp/opa_vnic
6094
6095 HFI1 DRIVER
6096 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6097 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6098 L:      linux-rdma@vger.kernel.org
6099 S:      Supported
6100 F:      drivers/infiniband/hw/hfi1
6101
6102 HFS FILESYSTEM
6103 L:      linux-fsdevel@vger.kernel.org
6104 S:      Orphan
6105 F:      Documentation/filesystems/hfs.txt
6106 F:      fs/hfs/
6107
6108 HFSPLUS FILESYSTEM
6109 L:      linux-fsdevel@vger.kernel.org
6110 S:      Orphan
6111 F:      Documentation/filesystems/hfsplus.txt
6112 F:      fs/hfsplus/
6113
6114 HGA FRAMEBUFFER DRIVER
6115 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6116 L:      linux-nvidia@lists.surfsouth.com
6117 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6118 S:      Maintained
6119 F:      drivers/video/fbdev/hgafb.c
6120
6121 HIBERNATION (aka Software Suspend, aka swsusp)
6122 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6123 M:      Pavel Machek <pavel@ucw.cz>
6124 L:      linux-pm@vger.kernel.org
6125 B:      https://bugzilla.kernel.org
6126 S:      Supported
6127 F:      arch/x86/power/
6128 F:      drivers/base/power/
6129 F:      kernel/power/
6130 F:      include/linux/suspend.h
6131 F:      include/linux/freezer.h
6132 F:      include/linux/pm.h
6133 F:      arch/*/include/asm/suspend*.h
6134
6135 HID CORE LAYER
6136 M:      Jiri Kosina <jikos@kernel.org>
6137 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6138 L:      linux-input@vger.kernel.org
6139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6140 S:      Maintained
6141 F:      drivers/hid/
6142 F:      include/linux/hid*
6143 F:      include/uapi/linux/hid*
6144
6145 HID SENSOR HUB DRIVERS
6146 M:      Jiri Kosina <jikos@kernel.org>
6147 M:      Jonathan Cameron <jic23@kernel.org>
6148 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6149 L:      linux-input@vger.kernel.org
6150 L:      linux-iio@vger.kernel.org
6151 S:      Maintained
6152 F:      Documentation/hid/hid-sensor*
6153 F:      drivers/hid/hid-sensor-*
6154 F:      drivers/iio/*/hid-*
6155 F:      include/linux/hid-sensor-*
6156
6157 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6158 M:      Thomas Gleixner <tglx@linutronix.de>
6159 L:      linux-kernel@vger.kernel.org
6160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6161 S:      Maintained
6162 F:      Documentation/timers/
6163 F:      kernel/time/hrtimer.c
6164 F:      kernel/time/clockevents.c
6165 F:      kernel/time/timer_*.c
6166 F:      include/linux/clockchips.h
6167 F:      include/linux/hrtimer.h
6168
6169 HIGH-SPEED SCC DRIVER FOR AX.25
6170 L:      linux-hams@vger.kernel.org
6171 S:      Orphan
6172 F:      drivers/net/hamradio/dmascc.c
6173 F:      drivers/net/hamradio/scc.c
6174
6175 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6176 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6177 W:      http://www.highpoint-tech.com
6178 S:      Supported
6179 F:      Documentation/scsi/hptiop.txt
6180 F:      drivers/scsi/hptiop.c
6181
6182 HIPPI
6183 M:      Jes Sorensen <jes@trained-monkey.org>
6184 L:      linux-hippi@sunsite.dk
6185 S:      Maintained
6186 F:      include/linux/hippidevice.h
6187 F:      include/uapi/linux/if_hippi.h
6188 F:      net/802/hippi.c
6189 F:      drivers/net/hippi/
6190
6191 HISILICON NETWORK SUBSYSTEM DRIVER
6192 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6193 M:      Salil Mehta <salil.mehta@huawei.com>
6194 L:      netdev@vger.kernel.org
6195 W:      http://www.hisilicon.com
6196 S:      Maintained
6197 F:      drivers/net/ethernet/hisilicon/
6198 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6199
6200 HISILICON ROCE DRIVER
6201 M:      Lijun Ou <oulijun@huawei.com>
6202 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6203 L:      linux-rdma@vger.kernel.org
6204 S:      Maintained
6205 F:      drivers/infiniband/hw/hns/
6206 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6207
6208 HISILICON SAS Controller
6209 M:      John Garry <john.garry@huawei.com>
6210 W:      http://www.hisilicon.com
6211 S:      Supported
6212 F:      drivers/scsi/hisi_sas/
6213 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6214
6215 HOST AP DRIVER
6216 M:      Jouni Malinen <j@w1.fi>
6217 L:      linux-wireless@vger.kernel.org
6218 W:      http://w1.fi/hostap-driver.html
6219 S:      Obsolete
6220 F:      drivers/net/wireless/intersil/hostap/
6221
6222 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6223 L:      platform-driver-x86@vger.kernel.org
6224 S:      Orphan
6225 F:      drivers/platform/x86/tc1100-wmi.c
6226
6227 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6228 M:      Jaroslav Kysela <perex@perex.cz>
6229 S:      Maintained
6230 F:      drivers/net/ethernet/hp/hp100.*
6231
6232 HPET:   High Precision Event Timers driver
6233 M:      Clemens Ladisch <clemens@ladisch.de>
6234 S:      Maintained
6235 F:      Documentation/timers/hpet.txt
6236 F:      drivers/char/hpet.c
6237 F:      include/linux/hpet.h
6238 F:      include/uapi/linux/hpet.h
6239
6240 HPET:   x86
6241 S:      Orphan
6242 F:      arch/x86/kernel/hpet.c
6243 F:      arch/x86/include/asm/hpet.h
6244
6245 HPFS FILESYSTEM
6246 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6247 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6248 S:      Maintained
6249 F:      fs/hpfs/
6250
6251 HSI SUBSYSTEM
6252 M:      Sebastian Reichel <sre@kernel.org>
6253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6254 S:      Maintained
6255 F:      Documentation/ABI/testing/sysfs-bus-hsi
6256 F:      Documentation/driver-api/hsi.rst
6257 F:      drivers/hsi/
6258 F:      include/linux/hsi/
6259 F:      include/uapi/linux/hsi/
6260
6261 HSO 3G MODEM DRIVER
6262 L:      linux-usb@vger.kernel.org
6263 S:      Orphan
6264 F:      drivers/net/usb/hso.c
6265
6266 HSR NETWORK PROTOCOL
6267 M:      Arvid Brodin <arvid.brodin@alten.se>
6268 L:      netdev@vger.kernel.org
6269 S:      Maintained
6270 F:      net/hsr/
6271
6272 HTCPEN TOUCHSCREEN DRIVER
6273 M:      Pau Oliva Fora <pof@eslack.org>
6274 L:      linux-input@vger.kernel.org
6275 S:      Maintained
6276 F:      drivers/input/touchscreen/htcpen.c
6277
6278 HUGETLB FILESYSTEM
6279 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6280 S:      Maintained
6281 F:      fs/hugetlbfs/
6282
6283 HVA ST MEDIA DRIVER
6284 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6285 L:      linux-media@vger.kernel.org
6286 T:      git git://linuxtv.org/media_tree.git
6287 W:      https://linuxtv.org
6288 S:      Supported
6289 F:      drivers/media/platform/sti/hva
6290
6291 Hyper-V CORE AND DRIVERS
6292 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6293 M:      Haiyang Zhang <haiyangz@microsoft.com>
6294 M:      Stephen Hemminger <sthemmin@microsoft.com>
6295 L:      devel@linuxdriverproject.org
6296 S:      Maintained
6297 F:      arch/x86/include/asm/mshyperv.h
6298 F:      arch/x86/include/uapi/asm/hyperv.h
6299 F:      arch/x86/kernel/cpu/mshyperv.c
6300 F:      arch/x86/hyperv
6301 F:      drivers/hid/hid-hyperv.c
6302 F:      drivers/hv/
6303 F:      drivers/input/serio/hyperv-keyboard.c
6304 F:      drivers/pci/host/pci-hyperv.c
6305 F:      drivers/net/hyperv/
6306 F:      drivers/scsi/storvsc_drv.c
6307 F:      drivers/uio/uio_hv_generic.c
6308 F:      drivers/video/fbdev/hyperv_fb.c
6309 F:      include/linux/hyperv.h
6310 F:      tools/hv/
6311 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6312
6313 I2C MUXES
6314 M:      Peter Rosin <peda@axentia.se>
6315 L:      linux-i2c@vger.kernel.org
6316 S:      Maintained
6317 F:      Documentation/i2c/i2c-topology
6318 F:      Documentation/i2c/muxes/
6319 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6320 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6321 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6322 F:      drivers/i2c/i2c-mux.c
6323 F:      drivers/i2c/muxes/
6324 F:      include/linux/i2c-mux.h
6325
6326 I2C OVER PARALLEL PORT
6327 M:      Jean Delvare <jdelvare@suse.com>
6328 L:      linux-i2c@vger.kernel.org
6329 S:      Maintained
6330 F:      Documentation/i2c/busses/i2c-parport
6331 F:      Documentation/i2c/busses/i2c-parport-light
6332 F:      drivers/i2c/busses/i2c-parport.c
6333 F:      drivers/i2c/busses/i2c-parport-light.c
6334
6335 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6336 M:      Jean Delvare <jdelvare@suse.com>
6337 L:      linux-i2c@vger.kernel.org
6338 S:      Maintained
6339 F:      Documentation/i2c/busses/i2c-ali1535
6340 F:      Documentation/i2c/busses/i2c-ali1563
6341 F:      Documentation/i2c/busses/i2c-ali15x3
6342 F:      Documentation/i2c/busses/i2c-amd756
6343 F:      Documentation/i2c/busses/i2c-amd8111
6344 F:      Documentation/i2c/busses/i2c-i801
6345 F:      Documentation/i2c/busses/i2c-nforce2
6346 F:      Documentation/i2c/busses/i2c-piix4
6347 F:      Documentation/i2c/busses/i2c-sis5595
6348 F:      Documentation/i2c/busses/i2c-sis630
6349 F:      Documentation/i2c/busses/i2c-sis96x
6350 F:      Documentation/i2c/busses/i2c-via
6351 F:      Documentation/i2c/busses/i2c-viapro
6352 F:      drivers/i2c/busses/i2c-ali1535.c
6353 F:      drivers/i2c/busses/i2c-ali1563.c
6354 F:      drivers/i2c/busses/i2c-ali15x3.c
6355 F:      drivers/i2c/busses/i2c-amd756.c
6356 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6357 F:      drivers/i2c/busses/i2c-amd8111.c
6358 F:      drivers/i2c/busses/i2c-i801.c
6359 F:      drivers/i2c/busses/i2c-isch.c
6360 F:      drivers/i2c/busses/i2c-nforce2.c
6361 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6362 F:      drivers/i2c/busses/i2c-piix4.c
6363 F:      drivers/i2c/busses/i2c-sis5595.c
6364 F:      drivers/i2c/busses/i2c-sis630.c
6365 F:      drivers/i2c/busses/i2c-sis96x.c
6366 F:      drivers/i2c/busses/i2c-via.c
6367 F:      drivers/i2c/busses/i2c-viapro.c
6368
6369 I2C/SMBUS ISMT DRIVER
6370 M:      Seth Heasley <seth.heasley@intel.com>
6371 M:      Neil Horman <nhorman@tuxdriver.com>
6372 L:      linux-i2c@vger.kernel.org
6373 F:      drivers/i2c/busses/i2c-ismt.c
6374 F:      Documentation/i2c/busses/i2c-ismt
6375
6376 I2C/SMBUS STUB DRIVER
6377 M:      Jean Delvare <jdelvare@suse.com>
6378 L:      linux-i2c@vger.kernel.org
6379 S:      Maintained
6380 F:      drivers/i2c/i2c-stub.c
6381
6382 I2C SUBSYSTEM
6383 M:      Wolfram Sang <wsa@the-dreams.de>
6384 L:      linux-i2c@vger.kernel.org
6385 W:      https://i2c.wiki.kernel.org/
6386 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6388 S:      Maintained
6389 F:      Documentation/devicetree/bindings/i2c/
6390 F:      Documentation/i2c/
6391 F:      drivers/i2c/
6392 F:      drivers/i2c/*/
6393 F:      include/linux/i2c.h
6394 F:      include/linux/i2c-*.h
6395 F:      include/uapi/linux/i2c.h
6396 F:      include/uapi/linux/i2c-*.h
6397
6398 I2C ACPI SUPPORT
6399 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6400 L:      linux-i2c@vger.kernel.org
6401 L:      linux-acpi@vger.kernel.org
6402 S:      Maintained
6403 F:      drivers/i2c/i2c-core-acpi.c
6404
6405 I2C-TAOS-EVM DRIVER
6406 M:      Jean Delvare <jdelvare@suse.com>
6407 L:      linux-i2c@vger.kernel.org
6408 S:      Maintained
6409 F:      Documentation/i2c/busses/i2c-taos-evm
6410 F:      drivers/i2c/busses/i2c-taos-evm.c
6411
6412 I2C-TINY-USB DRIVER
6413 M:      Till Harbaum <till@harbaum.org>
6414 L:      linux-i2c@vger.kernel.org
6415 W:      http://www.harbaum.org/till/i2c_tiny_usb
6416 S:      Maintained
6417 F:      drivers/i2c/busses/i2c-tiny-usb.c
6418
6419 i386 BOOT CODE
6420 M:      "H. Peter Anvin" <hpa@zytor.com>
6421 S:      Maintained
6422 F:      arch/x86/boot/
6423
6424 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6425 M:      "H. Peter Anvin" <hpa@zytor.com>
6426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6427 S:      Maintained
6428
6429 IA64 (Itanium) PLATFORM
6430 M:      Tony Luck <tony.luck@intel.com>
6431 M:      Fenghua Yu <fenghua.yu@intel.com>
6432 L:      linux-ia64@vger.kernel.org
6433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6434 S:      Maintained
6435 F:      arch/ia64/
6436
6437 IBM Power VMX Cryptographic instructions
6438 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6439 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6440 L:      linux-crypto@vger.kernel.org
6441 S:      Supported
6442 F:      drivers/crypto/vmx/Makefile
6443 F:      drivers/crypto/vmx/Kconfig
6444 F:      drivers/crypto/vmx/vmx.c
6445 F:      drivers/crypto/vmx/aes*
6446 F:      drivers/crypto/vmx/ghash*
6447 F:      drivers/crypto/vmx/ppc-xlate.pl
6448
6449 IBM Power in-Nest Crypto Acceleration
6450 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6451 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6452 L:      linux-crypto@vger.kernel.org
6453 S:      Supported
6454 F:      drivers/crypto/nx/Makefile
6455 F:      drivers/crypto/nx/Kconfig
6456 F:      drivers/crypto/nx/nx-aes*
6457 F:      drivers/crypto/nx/nx-sha*
6458 F:      drivers/crypto/nx/nx.*
6459 F:      drivers/crypto/nx/nx_csbcpb.h
6460 F:      drivers/crypto/nx/nx_debugfs.h
6461
6462 IBM Power 842 compression accelerator
6463 M:      Haren Myneni <haren@us.ibm.com>
6464 S:      Supported
6465 F:      drivers/crypto/nx/Makefile
6466 F:      drivers/crypto/nx/Kconfig
6467 F:      drivers/crypto/nx/nx-842*
6468 F:      include/linux/sw842.h
6469 F:      crypto/842.c
6470 F:      lib/842/
6471
6472 IBM Power Linux RAID adapter
6473 M:      Brian King <brking@us.ibm.com>
6474 S:      Supported
6475 F:      drivers/scsi/ipr.*
6476
6477 IBM Power Virtual Ethernet Device Driver
6478 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6479 L:      netdev@vger.kernel.org
6480 S:      Supported
6481 F:      drivers/net/ethernet/ibm/ibmveth.*
6482
6483 IBM Power SRIOV Virtual NIC Device Driver
6484 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6485 M:      John Allen <jallen@linux.vnet.ibm.com>
6486 L:      netdev@vger.kernel.org
6487 S:      Supported
6488 F:      drivers/net/ethernet/ibm/ibmvnic.*
6489
6490 IBM Power Virtual SCSI Device Drivers
6491 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6492 L:      linux-scsi@vger.kernel.org
6493 S:      Supported
6494 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6495 F:      include/scsi/viosrp.h
6496
6497 IBM Power Virtual SCSI Device Target Driver
6498 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6499 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6500 L:      linux-scsi@vger.kernel.org
6501 L:      target-devel@vger.kernel.org
6502 S:      Supported
6503 F:      drivers/scsi/ibmvscsi_tgt/
6504
6505 IBM Power Virtual FC Device Drivers
6506 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6507 L:      linux-scsi@vger.kernel.org
6508 S:      Supported
6509 F:      drivers/scsi/ibmvscsi/ibmvfc*
6510
6511 IBM ServeRAID RAID DRIVER
6512 S:      Orphan
6513 F:      drivers/scsi/ips.*
6514
6515 ICH LPC AND GPIO DRIVER
6516 M:      Peter Tyser <ptyser@xes-inc.com>
6517 S:      Maintained
6518 F:      drivers/mfd/lpc_ich.c
6519 F:      drivers/gpio/gpio-ich.c
6520
6521 IDT VersaClock 5 CLOCK DRIVER
6522 M:      Marek Vasut <marek.vasut@gmail.com>
6523 S:      Maintained
6524 F:      drivers/clk/clk-versaclock5.c
6525
6526 IDE SUBSYSTEM
6527 M:      "David S. Miller" <davem@davemloft.net>
6528 L:      linux-ide@vger.kernel.org
6529 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6531 S:      Maintained
6532 F:      Documentation/ide/
6533 F:      drivers/ide/
6534 F:      include/linux/ide.h
6535
6536 IDEAPAD LAPTOP EXTRAS DRIVER
6537 M:      Ike Panhc <ike.pan@canonical.com>
6538 L:      platform-driver-x86@vger.kernel.org
6539 W:      http://launchpad.net/ideapad-laptop
6540 S:      Maintained
6541 F:      drivers/platform/x86/ideapad-laptop.c
6542
6543 IDEAPAD LAPTOP SLIDEBAR DRIVER
6544 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6545 L:      linux-input@vger.kernel.org
6546 W:      https://github.com/o2genum/ideapad-slidebar
6547 S:      Maintained
6548 F:      drivers/input/misc/ideapad_slidebar.c
6549
6550 IDE/ATAPI DRIVERS
6551 M:      Borislav Petkov <bp@alien8.de>
6552 L:      linux-ide@vger.kernel.org
6553 S:      Maintained
6554 F:      Documentation/cdrom/ide-cd
6555 F:      drivers/ide/ide-cd*
6556
6557 IEEE 802.15.4 SUBSYSTEM
6558 M:      Alexander Aring <alex.aring@gmail.com>
6559 M:      Stefan Schmidt <stefan@osg.samsung.com>
6560 L:      linux-wpan@vger.kernel.org
6561 W:      http://wpan.cakelab.org/
6562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6564 S:      Maintained
6565 F:      net/ieee802154/
6566 F:      net/mac802154/
6567 F:      drivers/net/ieee802154/
6568 F:      include/linux/nl802154.h
6569 F:      include/linux/ieee802154.h
6570 F:      include/net/nl802154.h
6571 F:      include/net/mac802154.h
6572 F:      include/net/af_ieee802154.h
6573 F:      include/net/cfg802154.h
6574 F:      include/net/ieee802154_netdev.h
6575 F:      Documentation/networking/ieee802154.txt
6576
6577 IFE PROTOCOL
6578 M:      Yotam Gigi <yotamg@mellanox.com>
6579 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6580 F:      net/ife
6581 F:      include/net/ife.h
6582 F:      include/uapi/linux/ife.h
6583
6584 IGORPLUG-USB IR RECEIVER
6585 M:      Sean Young <sean@mess.org>
6586 L:      linux-media@vger.kernel.org
6587 S:      Maintained
6588 F:      drivers/media/rc/igorplugusb.c
6589
6590 IGUANAWORKS USB IR TRANSCEIVER
6591 M:      Sean Young <sean@mess.org>
6592 L:      linux-media@vger.kernel.org
6593 S:      Maintained
6594 F:      drivers/media/rc/iguanair.c
6595
6596 IIO DIGITAL POTENTIOMETER DAC
6597 M:      Peter Rosin <peda@axentia.se>
6598 L:      linux-iio@vger.kernel.org
6599 S:      Maintained
6600 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6601 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6602 F:      drivers/iio/dac/dpot-dac.c
6603
6604 IIO ENVELOPE DETECTOR
6605 M:      Peter Rosin <peda@axentia.se>
6606 L:      linux-iio@vger.kernel.org
6607 S:      Maintained
6608 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6609 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6610 F:      drivers/iio/adc/envelope-detector.c
6611
6612 IIO MULTIPLEXER
6613 M:      Peter Rosin <peda@axentia.se>
6614 L:      linux-iio@vger.kernel.org
6615 S:      Maintained
6616 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6617 F:      drivers/iio/multiplexer/iio-mux.c
6618
6619 IIO SUBSYSTEM AND DRIVERS
6620 M:      Jonathan Cameron <jic23@kernel.org>
6621 R:      Hartmut Knaack <knaack.h@gmx.de>
6622 R:      Lars-Peter Clausen <lars@metafoo.de>
6623 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6624 L:      linux-iio@vger.kernel.org
6625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6626 S:      Maintained
6627 F:      Documentation/devicetree/bindings/iio/
6628 F:      drivers/iio/
6629 F:      drivers/staging/iio/
6630 F:      include/linux/iio/
6631 F:      tools/iio/
6632
6633 IKANOS/ADI EAGLE ADSL USB DRIVER
6634 M:      Matthieu Castet <castet.matthieu@free.fr>
6635 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6636 S:      Maintained
6637 F:      drivers/usb/atm/ueagle-atm.c
6638
6639 IMGTEC ASCII LCD DRIVER
6640 M:      Paul Burton <paul.burton@imgtec.com>
6641 S:      Maintained
6642 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6643 F:      drivers/auxdisplay/img-ascii-lcd.c
6644
6645 INA209 HARDWARE MONITOR DRIVER
6646 M:      Guenter Roeck <linux@roeck-us.net>
6647 L:      linux-hwmon@vger.kernel.org
6648 S:      Maintained
6649 F:      Documentation/hwmon/ina209
6650 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6651 F:      drivers/hwmon/ina209.c
6652
6653 INA2XX HARDWARE MONITOR DRIVER
6654 M:      Guenter Roeck <linux@roeck-us.net>
6655 L:      linux-hwmon@vger.kernel.org
6656 S:      Maintained
6657 F:      Documentation/hwmon/ina2xx
6658 F:      drivers/hwmon/ina2xx.c
6659 F:      include/linux/platform_data/ina2xx.h
6660
6661 INDUSTRY PACK SUBSYSTEM (IPACK)
6662 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6663 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6664 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6665 L:      industrypack-devel@lists.sourceforge.net
6666 W:      http://industrypack.sourceforge.net
6667 S:      Maintained
6668 F:      drivers/ipack/
6669
6670 INGENIC JZ4780 DMA Driver
6671 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6672 S:      Maintained
6673 F:      drivers/dma/dma-jz4780.c
6674
6675 INGENIC JZ4780 NAND DRIVER
6676 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6677 L:      linux-mtd@lists.infradead.org
6678 S:      Maintained
6679 F:      drivers/mtd/nand/jz4780_*
6680
6681 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6682 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6683 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6684 L:      linux-ima-devel@lists.sourceforge.net
6685 L:      linux-ima-user@lists.sourceforge.net
6686 L:      linux-security-module@vger.kernel.org
6687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6688 S:      Supported
6689 F:      security/integrity/ima/
6690
6691 IMGTEC IR DECODER DRIVER
6692 M:      James Hogan <james.hogan@imgtec.com>
6693 S:      Maintained
6694 F:      drivers/media/rc/img-ir/
6695
6696 IMS TWINTURBO FRAMEBUFFER DRIVER
6697 L:      linux-fbdev@vger.kernel.org
6698 S:      Orphan
6699 F:      drivers/video/fbdev/imsttfb.c
6700
6701 INFINIBAND SUBSYSTEM
6702 M:      Doug Ledford <dledford@redhat.com>
6703 M:      Sean Hefty <sean.hefty@intel.com>
6704 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6705 L:      linux-rdma@vger.kernel.org
6706 W:      http://www.openfabrics.org/
6707 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6709 S:      Supported
6710 F:      Documentation/devicetree/bindings/infiniband/
6711 F:      Documentation/infiniband/
6712 F:      drivers/infiniband/
6713 F:      include/uapi/linux/if_infiniband.h
6714 F:      include/uapi/rdma/
6715 F:      include/rdma/
6716
6717 INOTIFY
6718 M:      John McCutchan <john@johnmccutchan.com>
6719 M:      Robert Love <rlove@rlove.org>
6720 M:      Eric Paris <eparis@parisplace.org>
6721 S:      Maintained
6722 F:      Documentation/filesystems/inotify.txt
6723 F:      fs/notify/inotify/
6724 F:      include/linux/inotify.h
6725 F:      include/uapi/linux/inotify.h
6726
6727 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6728 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6729 L:      linux-input@vger.kernel.org
6730 Q:      http://patchwork.kernel.org/project/linux-input/list/
6731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6732 S:      Maintained
6733 F:      drivers/input/
6734 F:      include/linux/input.h
6735 F:      include/uapi/linux/input.h
6736 F:      include/uapi/linux/input-event-codes.h
6737 F:      include/linux/input/
6738 F:      Documentation/devicetree/bindings/input/
6739 F:      Documentation/input/
6740
6741 INPUT MULTITOUCH (MT) PROTOCOL
6742 M:      Henrik Rydberg <rydberg@bitmath.org>
6743 L:      linux-input@vger.kernel.org
6744 S:      Odd fixes
6745 F:      Documentation/input/multi-touch-protocol.rst
6746 F:      drivers/input/input-mt.c
6747 K:      \b(ABS|SYN)_MT_
6748
6749 INSIDE SECURE CRYPTO DRIVER
6750 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6751 F:      drivers/crypto/inside-secure/
6752 S:      Maintained
6753 L:      linux-crypto@vger.kernel.org
6754
6755 INTEL ASoC BDW/HSW DRIVERS
6756 M:      Jie Yang <yang.jie@linux.intel.com>
6757 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6758 S:      Supported
6759 F:      sound/soc/intel/common/sst-dsp*
6760 F:      sound/soc/intel/common/sst-firmware.c
6761 F:      sound/soc/intel/boards/broadwell.c
6762 F:      sound/soc/intel/haswell/
6763
6764 INTEL C600 SERIES SAS CONTROLLER DRIVER
6765 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6766 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6767 L:      linux-scsi@vger.kernel.org
6768 T:      git git://git.code.sf.net/p/intel-sas/isci
6769 S:      Supported
6770 F:      drivers/scsi/isci/
6771
6772 INTEL HID EVENT DRIVER
6773 M:      Alex Hung <alex.hung@canonical.com>
6774 L:      platform-driver-x86@vger.kernel.org
6775 S:      Maintained
6776 F:      drivers/platform/x86/intel-hid.c
6777
6778 INTEL VIRTUAL BUTTON DRIVER
6779 M:      AceLan Kao <acelan.kao@canonical.com>
6780 L:      platform-driver-x86@vger.kernel.org
6781 S:      Maintained
6782 F:      drivers/platform/x86/intel-vbtn.c
6783
6784 INTEL IDLE DRIVER
6785 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6786 M:      Len Brown <lenb@kernel.org>
6787 L:      linux-pm@vger.kernel.org
6788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6789 B:      https://bugzilla.kernel.org
6790 S:      Supported
6791 F:      drivers/idle/intel_idle.c
6792
6793 INTEL INTEGRATED SENSOR HUB DRIVER
6794 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6795 M:      Jiri Kosina <jikos@kernel.org>
6796 L:      linux-input@vger.kernel.org
6797 S:      Maintained
6798 F:      drivers/hid/intel-ish-hid/
6799
6800 INTEL PSTATE DRIVER
6801 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6802 M:      Len Brown <lenb@kernel.org>
6803 L:      linux-pm@vger.kernel.org
6804 S:      Supported
6805 F:      drivers/cpufreq/intel_pstate.c
6806
6807 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6808 M:      Maik Broemme <mbroemme@libmpq.org>
6809 L:      linux-fbdev@vger.kernel.org
6810 S:      Maintained
6811 F:      Documentation/fb/intelfb.txt
6812 F:      drivers/video/fbdev/intelfb/
6813
6814 INTEL 810/815 FRAMEBUFFER DRIVER
6815 M:      Antonino Daplas <adaplas@gmail.com>
6816 L:      linux-fbdev@vger.kernel.org
6817 S:      Maintained
6818 F:      drivers/video/fbdev/i810/
6819
6820 INTEL MENLOW THERMAL DRIVER
6821 M:      Sujith Thomas <sujith.thomas@intel.com>
6822 L:      platform-driver-x86@vger.kernel.org
6823 W:      https://01.org/linux-acpi
6824 S:      Supported
6825 F:      drivers/platform/x86/intel_menlow.c
6826
6827 INTEL I/OAT DMA DRIVER
6828 M:      Dave Jiang <dave.jiang@intel.com>
6829 R:      Dan Williams <dan.j.williams@intel.com>
6830 L:      dmaengine@vger.kernel.org
6831 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6832 S:      Supported
6833 F:      drivers/dma/ioat*
6834
6835 INTEL IOMMU (VT-d)
6836 M:      David Woodhouse <dwmw2@infradead.org>
6837 L:      iommu@lists.linux-foundation.org
6838 T:      git git://git.infradead.org/iommu-2.6.git
6839 S:      Supported
6840 F:      drivers/iommu/intel-iommu.c
6841 F:      include/linux/intel-iommu.h
6842
6843 INTEL IOP-ADMA DMA DRIVER
6844 R:      Dan Williams <dan.j.williams@intel.com>
6845 S:      Odd fixes
6846 F:      drivers/dma/iop-adma.c
6847
6848 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6849 M:      Krzysztof Halasa <khalasa@piap.pl>
6850 S:      Maintained
6851 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6852 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6853 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6854 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6855 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6856 F:      drivers/net/wan/ixp4xx_hss.c
6857
6858 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6859 M:      Deepak Saxena <dsaxena@plexity.net>
6860 S:      Maintained
6861 F:      drivers/char/hw_random/ixp4xx-rng.c
6862
6863 INTEL ETHERNET DRIVERS
6864 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6865 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6866 W:      http://www.intel.com/support/feedback.htm
6867 W:      http://e1000.sourceforge.net/
6868 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6871 S:      Supported
6872 F:      Documentation/networking/e100.txt
6873 F:      Documentation/networking/e1000.txt
6874 F:      Documentation/networking/e1000e.txt
6875 F:      Documentation/networking/igb.txt
6876 F:      Documentation/networking/igbvf.txt
6877 F:      Documentation/networking/ixgb.txt
6878 F:      Documentation/networking/ixgbe.txt
6879 F:      Documentation/networking/ixgbevf.txt
6880 F:      Documentation/networking/i40e.txt
6881 F:      Documentation/networking/i40evf.txt
6882 F:      drivers/net/ethernet/intel/
6883 F:      drivers/net/ethernet/intel/*/
6884 F:      include/linux/avf/virtchnl.h
6885
6886 INTEL RDMA RNIC DRIVER
6887 M:     Faisal Latif <faisal.latif@intel.com>
6888 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6889 L:     linux-rdma@vger.kernel.org
6890 S:     Supported
6891 F:     drivers/infiniband/hw/i40iw/
6892
6893 INTEL MERRIFIELD GPIO DRIVER
6894 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6895 L:      linux-gpio@vger.kernel.org
6896 S:      Maintained
6897 F:      drivers/gpio/gpio-merrifield.c
6898
6899 INTEL-MID GPIO DRIVER
6900 M:      David Cohen <david.a.cohen@linux.intel.com>
6901 L:      linux-gpio@vger.kernel.org
6902 S:      Maintained
6903 F:      drivers/gpio/gpio-intel-mid.c
6904
6905 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6906 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6907 L:      linux-wireless@vger.kernel.org
6908 S:      Maintained
6909 F:      Documentation/networking/README.ipw2100
6910 F:      Documentation/networking/README.ipw2200
6911 F:      drivers/net/wireless/intel/ipw2x00/
6912
6913 INTEL(R) TRACE HUB
6914 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6915 S:      Supported
6916 F:      Documentation/trace/intel_th.txt
6917 F:      drivers/hwtracing/intel_th/
6918
6919 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6920 M:      Ning Sun <ning.sun@intel.com>
6921 L:      tboot-devel@lists.sourceforge.net
6922 W:      http://tboot.sourceforge.net
6923 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6924 S:      Supported
6925 F:      Documentation/intel_txt.txt
6926 F:      include/linux/tboot.h
6927 F:      arch/x86/kernel/tboot.c
6928
6929 INTEL WIRELESS WIMAX CONNECTION 2400
6930 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6931 M:      linux-wimax@intel.com
6932 L:      wimax@linuxwimax.org (subscribers-only)
6933 S:      Supported
6934 W:      http://linuxwimax.org
6935 F:      Documentation/wimax/README.i2400m
6936 F:      drivers/net/wimax/i2400m/
6937 F:      include/uapi/linux/wimax/i2400m.h
6938
6939 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6940 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6941 L:      linux-wireless@vger.kernel.org
6942 S:      Supported
6943 F:      drivers/net/wireless/intel/iwlegacy/
6944
6945 INTEL WIRELESS WIFI LINK (iwlwifi)
6946 M:      Johannes Berg <johannes.berg@intel.com>
6947 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6948 M:      Luca Coelho <luciano.coelho@intel.com>
6949 M:      Intel Linux Wireless <linuxwifi@intel.com>
6950 L:      linux-wireless@vger.kernel.org
6951 W:      http://intellinuxwireless.org
6952 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6953 S:      Supported
6954 F:      drivers/net/wireless/intel/iwlwifi/
6955
6956 INTEL MANAGEMENT ENGINE (mei)
6957 M:      Tomas Winkler <tomas.winkler@intel.com>
6958 L:      linux-kernel@vger.kernel.org
6959 S:      Supported
6960 F:      include/uapi/linux/mei.h
6961 F:      include/linux/mei_cl_bus.h
6962 F:      drivers/misc/mei/*
6963 F:      drivers/watchdog/mei_wdt.c
6964 F:      Documentation/misc-devices/mei/*
6965 F:      samples/mei/*
6966
6967 INTEL MIC DRIVERS (mic)
6968 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6969 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6970 S:      Supported
6971 W:      https://github.com/sudeepdutt/mic
6972 W:      http://software.intel.com/en-us/mic-developer
6973 F:      include/linux/mic_bus.h
6974 F:      include/linux/scif.h
6975 F:      include/uapi/linux/mic_common.h
6976 F:      include/uapi/linux/mic_ioctl.h
6977 F:      include/uapi/linux/scif_ioctl.h
6978 F:      drivers/misc/mic/
6979 F:      drivers/dma/mic_x100_dma.c
6980 F:      drivers/dma/mic_x100_dma.h
6981 F:      Documentation/mic/
6982
6983 INTEL PMC/P-Unit IPC DRIVER
6984 M:      Zha Qipeng<qipeng.zha@intel.com>
6985 L:      platform-driver-x86@vger.kernel.org
6986 S:      Maintained
6987 F:      drivers/platform/x86/intel_pmc_ipc.c
6988 F:      drivers/platform/x86/intel_punit_ipc.c
6989 F:      arch/x86/include/asm/intel_pmc_ipc.h
6990 F:      arch/x86/include/asm/intel_punit_ipc.h
6991
6992 INTEL TELEMETRY DRIVER
6993 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6994 L:      platform-driver-x86@vger.kernel.org
6995 S:      Maintained
6996 F:      arch/x86/include/asm/intel_telemetry.h
6997 F:      drivers/platform/x86/intel_telemetry*
6998
6999 INTEL PMC CORE DRIVER
7000 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7001 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7002 L:      platform-driver-x86@vger.kernel.org
7003 S:      Maintained
7004 F:      arch/x86/include/asm/pmc_core.h
7005 F:      drivers/platform/x86/intel_pmc_core*
7006
7007 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7008 M:      Linus Walleij <linus.walleij@linaro.org>
7009 L:      linux-iio@vger.kernel.org
7010 S:      Maintained
7011 F:      drivers/iio/gyro/mpu3050*
7012 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7013
7014 IOC3 ETHERNET DRIVER
7015 M:      Ralf Baechle <ralf@linux-mips.org>
7016 L:      linux-mips@linux-mips.org
7017 S:      Maintained
7018 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7019
7020 IOC3 SERIAL DRIVER
7021 M:      Pat Gefre <pfg@sgi.com>
7022 L:      linux-serial@vger.kernel.org
7023 S:      Maintained
7024 F:      drivers/tty/serial/ioc3_serial.c
7025
7026 IOMMU DRIVERS
7027 M:      Joerg Roedel <joro@8bytes.org>
7028 L:      iommu@lists.linux-foundation.org
7029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7030 S:      Maintained
7031 F:      Documentation/devicetree/bindings/iommu/
7032 F:      drivers/iommu/
7033 F:      include/linux/iommu.h
7034 F:      include/linux/iova.h
7035
7036 IP MASQUERADING
7037 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7038 S:      Maintained
7039 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7040
7041 IPMI SUBSYSTEM
7042 M:      Corey Minyard <minyard@acm.org>
7043 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7044 W:      http://openipmi.sourceforge.net/
7045 S:      Supported
7046 F:      Documentation/IPMI.txt
7047 F:      drivers/char/ipmi/
7048 F:      include/linux/ipmi*
7049 F:      include/uapi/linux/ipmi*
7050
7051 QCOM AUDIO (ASoC) DRIVERS
7052 M:      Patrick Lai <plai@codeaurora.org>
7053 M:      Banajit Goswami <bgoswami@codeaurora.org>
7054 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7055 S:      Supported
7056 F:      sound/soc/qcom/
7057
7058 IPS SCSI RAID DRIVER
7059 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7060 L:      linux-scsi@vger.kernel.org
7061 W:      http://www.adaptec.com/
7062 S:      Maintained
7063 F:      drivers/scsi/ips*
7064
7065 IPVS
7066 M:      Wensong Zhang <wensong@linux-vs.org>
7067 M:      Simon Horman <horms@verge.net.au>
7068 M:      Julian Anastasov <ja@ssi.bg>
7069 L:      netdev@vger.kernel.org
7070 L:      lvs-devel@vger.kernel.org
7071 S:      Maintained
7072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7074 F:      Documentation/networking/ipvs-sysctl.txt
7075 F:      include/net/ip_vs.h
7076 F:      include/uapi/linux/ip_vs.h
7077 F:      net/netfilter/ipvs/
7078
7079 IPWIRELESS DRIVER
7080 M:      Jiri Kosina <jikos@kernel.org>
7081 M:      David Sterba <dsterba@suse.com>
7082 S:      Odd Fixes
7083 F:      drivers/tty/ipwireless/
7084
7085 IPX NETWORK LAYER
7086 L:      netdev@vger.kernel.org
7087 S:      Odd fixes
7088 F:      include/net/ipx.h
7089 F:      include/uapi/linux/ipx.h
7090 F:      net/ipx/
7091
7092 IRDA SUBSYSTEM
7093 M:      Samuel Ortiz <samuel@sortiz.org>
7094 L:      irda-users@lists.sourceforge.net (subscribers-only)
7095 L:      netdev@vger.kernel.org
7096 W:      http://irda.sourceforge.net/
7097 S:      Maintained
7098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7099 F:      Documentation/networking/irda.txt
7100 F:      drivers/net/irda/
7101 F:      include/net/irda/
7102 F:      net/irda/
7103
7104 IRQ SUBSYSTEM
7105 M:      Thomas Gleixner <tglx@linutronix.de>
7106 L:      linux-kernel@vger.kernel.org
7107 S:      Maintained
7108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7109 F:      kernel/irq/
7110
7111 IRQCHIP DRIVERS
7112 M:      Thomas Gleixner <tglx@linutronix.de>
7113 M:      Jason Cooper <jason@lakedaemon.net>
7114 M:      Marc Zyngier <marc.zyngier@arm.com>
7115 L:      linux-kernel@vger.kernel.org
7116 S:      Maintained
7117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7118 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
7119 F:      Documentation/devicetree/bindings/interrupt-controller/
7120 F:      drivers/irqchip/
7121
7122 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7123 M:      Marc Zyngier <marc.zyngier@arm.com>
7124 S:      Maintained
7125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7126 F:      Documentation/IRQ-domain.txt
7127 F:      include/linux/irqdomain.h
7128 F:      kernel/irq/irqdomain.c
7129 F:      kernel/irq/msi.c
7130
7131 ISA
7132 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7133 S:      Maintained
7134 F:      Documentation/isa.txt
7135 F:      drivers/base/isa.c
7136 F:      include/linux/isa.h
7137
7138 ISAPNP
7139 M:      Jaroslav Kysela <perex@perex.cz>
7140 S:      Maintained
7141 F:      Documentation/isapnp.txt
7142 F:      drivers/pnp/isapnp/
7143 F:      include/linux/isapnp.h
7144
7145 ISA RADIO MODULE
7146 M:      Hans Verkuil <hverkuil@xs4all.nl>
7147 L:      linux-media@vger.kernel.org
7148 T:      git git://linuxtv.org/media_tree.git
7149 W:      https://linuxtv.org
7150 S:      Maintained
7151 F:      drivers/media/radio/radio-isa*
7152
7153 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7154 M:      Peter Jones <pjones@redhat.com>
7155 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7156 S:      Maintained
7157 F:      drivers/firmware/iscsi_ibft*
7158
7159 ISCSI
7160 M:      Lee Duncan <lduncan@suse.com>
7161 M:      Chris Leech <cleech@redhat.com>
7162 L:      open-iscsi@googlegroups.com
7163 W:      www.open-iscsi.com
7164 S:      Maintained
7165 F:      drivers/scsi/*iscsi*
7166 F:      include/scsi/*iscsi*
7167
7168 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7169 M:      Or Gerlitz <ogerlitz@mellanox.com>
7170 M:      Sagi Grimberg <sagi@grimberg.me>
7171 M:      Roi Dayan <roid@mellanox.com>
7172 L:      linux-rdma@vger.kernel.org
7173 S:      Supported
7174 W:      http://www.openfabrics.org
7175 W:      www.open-iscsi.org
7176 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7177 F:      drivers/infiniband/ulp/iser/
7178
7179 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7180 M:      Sagi Grimberg <sagi@grimberg.me>
7181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7182 L:      linux-rdma@vger.kernel.org
7183 L:      target-devel@vger.kernel.org
7184 S:      Supported
7185 W:      http://www.linux-iscsi.org
7186 F:      drivers/infiniband/ulp/isert
7187
7188 ISDN SUBSYSTEM
7189 M:      Karsten Keil <isdn@linux-pingi.de>
7190 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7191 L:      netdev@vger.kernel.org
7192 W:      http://www.isdn4linux.de
7193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7194 S:      Maintained
7195 F:      Documentation/isdn/
7196 F:      drivers/isdn/
7197 F:      include/linux/isdn.h
7198 F:      include/linux/isdn/
7199 F:      include/uapi/linux/isdn.h
7200 F:      include/uapi/linux/isdn/
7201
7202 ISDN SUBSYSTEM (Eicon active card driver)
7203 M:      Armin Schindler <mac@melware.de>
7204 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7205 W:      http://www.melware.de
7206 S:      Maintained
7207 F:      drivers/isdn/hardware/eicon/
7208
7209 IT87 HARDWARE MONITORING DRIVER
7210 M:      Jean Delvare <jdelvare@suse.com>
7211 L:      linux-hwmon@vger.kernel.org
7212 S:      Maintained
7213 F:      Documentation/hwmon/it87
7214 F:      drivers/hwmon/it87.c
7215
7216 IT913X MEDIA DRIVER
7217 M:      Antti Palosaari <crope@iki.fi>
7218 L:      linux-media@vger.kernel.org
7219 W:      https://linuxtv.org
7220 W:      http://palosaari.fi/linux/
7221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7222 T:      git git://linuxtv.org/anttip/media_tree.git
7223 S:      Maintained
7224 F:      drivers/media/tuners/it913x*
7225
7226 IVTV VIDEO4LINUX DRIVER
7227 M:      Andy Walls <awalls@md.metrocast.net>
7228 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7229 L:      linux-media@vger.kernel.org
7230 T:      git git://linuxtv.org/media_tree.git
7231 W:      http://www.ivtvdriver.org
7232 S:      Maintained
7233 F:      Documentation/media/v4l-drivers/ivtv*
7234 F:      drivers/media/pci/ivtv/
7235 F:      include/uapi/linux/ivtv*
7236
7237 IX2505V MEDIA DRIVER
7238 M:      Malcolm Priestley <tvboxspy@gmail.com>
7239 L:      linux-media@vger.kernel.org
7240 W:      https://linuxtv.org
7241 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7242 S:      Maintained
7243 F:      drivers/media/dvb-frontends/ix2505v*
7244
7245 JC42.4 TEMPERATURE SENSOR DRIVER
7246 M:      Guenter Roeck <linux@roeck-us.net>
7247 L:      linux-hwmon@vger.kernel.org
7248 S:      Maintained
7249 F:      drivers/hwmon/jc42.c
7250 F:      Documentation/hwmon/jc42
7251
7252 JFS FILESYSTEM
7253 M:      Dave Kleikamp <shaggy@kernel.org>
7254 L:      jfs-discussion@lists.sourceforge.net
7255 W:      http://jfs.sourceforge.net/
7256 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7257 S:      Maintained
7258 F:      Documentation/filesystems/jfs.txt
7259 F:      fs/jfs/
7260
7261 JME NETWORK DRIVER
7262 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7263 L:      netdev@vger.kernel.org
7264 S:      Maintained
7265 F:      drivers/net/ethernet/jme.*
7266
7267 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7268 M:      David Woodhouse <dwmw2@infradead.org>
7269 L:      linux-mtd@lists.infradead.org
7270 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7271 S:      Maintained
7272 F:      fs/jffs2/
7273 F:      include/uapi/linux/jffs2.h
7274
7275 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7276 M:      "Theodore Ts'o" <tytso@mit.edu>
7277 M:      Jan Kara <jack@suse.com>
7278 L:      linux-ext4@vger.kernel.org
7279 S:      Maintained
7280 F:      fs/jbd2/
7281 F:      include/linux/jbd2.h
7282
7283 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7284 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7285 L:      linux-media@vger.kernel.org
7286 S:      Maintained
7287 F:      drivers/media/platform/rcar_jpu.c
7288
7289 JSM Neo PCI based serial card
7290 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7291 L:      linux-serial@vger.kernel.org
7292 S:      Maintained
7293 F:      drivers/tty/serial/jsm/
7294
7295 K10TEMP HARDWARE MONITORING DRIVER
7296 M:      Clemens Ladisch <clemens@ladisch.de>
7297 L:      linux-hwmon@vger.kernel.org
7298 S:      Maintained
7299 F:      Documentation/hwmon/k10temp
7300 F:      drivers/hwmon/k10temp.c
7301
7302 K8TEMP HARDWARE MONITORING DRIVER
7303 M:      Rudolf Marek <r.marek@assembler.cz>
7304 L:      linux-hwmon@vger.kernel.org
7305 S:      Maintained
7306 F:      Documentation/hwmon/k8temp
7307 F:      drivers/hwmon/k8temp.c
7308
7309 KASAN
7310 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7311 R:      Alexander Potapenko <glider@google.com>
7312 R:      Dmitry Vyukov <dvyukov@google.com>
7313 L:      kasan-dev@googlegroups.com
7314 S:      Maintained
7315 F:      arch/*/include/asm/kasan.h
7316 F:      arch/*/mm/kasan_init*
7317 F:      Documentation/dev-tools/kasan.rst
7318 F:      include/linux/kasan*.h
7319 F:      lib/test_kasan.c
7320 F:      mm/kasan/
7321 F:      scripts/Makefile.kasan
7322
7323 KCONFIG
7324 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7325 L:      linux-kbuild@vger.kernel.org
7326 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7327 S:      Maintained
7328 F:      Documentation/kbuild/kconfig-language.txt
7329 F:      scripts/kconfig/
7330
7331 KDUMP
7332 M:      Dave Young <dyoung@redhat.com>
7333 M:      Baoquan He <bhe@redhat.com>
7334 R:      Vivek Goyal <vgoyal@redhat.com>
7335 L:      kexec@lists.infradead.org
7336 W:      http://lse.sourceforge.net/kdump/
7337 S:      Maintained
7338 F:      Documentation/kdump/
7339
7340 KEENE FM RADIO TRANSMITTER DRIVER
7341 M:      Hans Verkuil <hverkuil@xs4all.nl>
7342 L:      linux-media@vger.kernel.org
7343 T:      git git://linuxtv.org/media_tree.git
7344 W:      https://linuxtv.org
7345 S:      Maintained
7346 F:      drivers/media/radio/radio-keene*
7347
7348 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7349 M:      Ian Kent <raven@themaw.net>
7350 L:      autofs@vger.kernel.org
7351 S:      Maintained
7352 F:      fs/autofs4/
7353
7354 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7355 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7356 M:      Michal Marek <mmarek@suse.com>
7357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7358 L:      linux-kbuild@vger.kernel.org
7359 S:      Maintained
7360 F:      Documentation/kbuild/
7361 F:      Makefile
7362 F:      scripts/Makefile.*
7363 F:      scripts/basic/
7364 F:      scripts/mk*
7365 F:      scripts/package/
7366
7367 KERNEL JANITORS
7368 L:      kernel-janitors@vger.kernel.org
7369 W:      http://kernelnewbies.org/KernelJanitors
7370 S:      Odd Fixes
7371
7372 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7373 M:      "J. Bruce Fields" <bfields@fieldses.org>
7374 M:      Jeff Layton <jlayton@poochiereds.net>
7375 L:      linux-nfs@vger.kernel.org
7376 W:      http://nfs.sourceforge.net/
7377 T:      git git://linux-nfs.org/~bfields/linux.git
7378 S:      Supported
7379 F:      fs/nfsd/
7380 F:      include/uapi/linux/nfsd/
7381 F:      fs/lockd/
7382 F:      fs/nfs_common/
7383 F:      net/sunrpc/
7384 F:      include/linux/lockd/
7385 F:      include/linux/sunrpc/
7386 F:      include/uapi/linux/sunrpc/
7387
7388 KERNEL SELFTEST FRAMEWORK
7389 M:      Shuah Khan <shuahkh@osg.samsung.com>
7390 M:      Shuah Khan <shuah@kernel.org>
7391 L:      linux-kselftest@vger.kernel.org
7392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7393 S:      Maintained
7394 F:      tools/testing/selftests/
7395 F:      Documentation/dev-tools/kselftest*
7396
7397 KERNEL VIRTUAL MACHINE (KVM)
7398 M:      Paolo Bonzini <pbonzini@redhat.com>
7399 M:      Radim Krčmář <rkrcmar@redhat.com>
7400 L:      kvm@vger.kernel.org
7401 W:      http://www.linux-kvm.org
7402 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7403 S:      Supported
7404 F:      Documentation/*/kvm*.txt
7405 F:      Documentation/virtual/kvm/
7406 F:      arch/*/kvm/
7407 F:      arch/x86/kernel/kvm.c
7408 F:      arch/x86/kernel/kvmclock.c
7409 F:      arch/*/include/asm/kvm*
7410 F:      include/linux/kvm*
7411 F:      include/uapi/linux/kvm*
7412 F:      virt/kvm/
7413 F:      tools/kvm/
7414
7415 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7416 M:      Joerg Roedel <joro@8bytes.org>
7417 L:      kvm@vger.kernel.org
7418 W:      http://www.linux-kvm.org/
7419 S:      Maintained
7420 F:      arch/x86/include/asm/svm.h
7421 F:      arch/x86/kvm/svm.c
7422
7423 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7424 M:      Alexander Graf <agraf@suse.com>
7425 L:      kvm-ppc@vger.kernel.org
7426 W:      http://www.linux-kvm.org/
7427 T:      git git://github.com/agraf/linux-2.6.git
7428 S:      Supported
7429 F:      arch/powerpc/include/asm/kvm*
7430 F:      arch/powerpc/kvm/
7431
7432 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7433 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7434 M:      Cornelia Huck <cohuck@redhat.com>
7435 L:      linux-s390@vger.kernel.org
7436 W:      http://www.ibm.com/developerworks/linux/linux390/
7437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7438 S:      Supported
7439 F:      Documentation/s390/kvm.txt
7440 F:      arch/s390/include/asm/kvm*
7441 F:      arch/s390/kvm/
7442 F:      arch/s390/mm/gmap.c
7443
7444 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7445 M:      Christoffer Dall <christoffer.dall@linaro.org>
7446 M:      Marc Zyngier <marc.zyngier@arm.com>
7447 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7448 L:      kvmarm@lists.cs.columbia.edu
7449 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7451 S:      Supported
7452 F:      arch/arm/include/uapi/asm/kvm*
7453 F:      arch/arm/include/asm/kvm*
7454 F:      arch/arm/kvm/
7455 F:      virt/kvm/arm/
7456 F:      include/kvm/arm_*
7457
7458 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7459 M:      Christoffer Dall <christoffer.dall@linaro.org>
7460 M:      Marc Zyngier <marc.zyngier@arm.com>
7461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7462 L:      kvmarm@lists.cs.columbia.edu
7463 S:      Maintained
7464 F:      arch/arm64/include/uapi/asm/kvm*
7465 F:      arch/arm64/include/asm/kvm*
7466 F:      arch/arm64/kvm/
7467
7468 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7469 M:      James Hogan <james.hogan@imgtec.com>
7470 L:      linux-mips@linux-mips.org
7471 S:      Supported
7472 F:      arch/mips/include/uapi/asm/kvm*
7473 F:      arch/mips/include/asm/kvm*
7474 F:      arch/mips/kvm/
7475
7476 KERNFS
7477 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7478 M:      Tejun Heo <tj@kernel.org>
7479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7480 S:      Supported
7481 F:      include/linux/kernfs.h
7482 F:      fs/kernfs/
7483
7484 KEXEC
7485 M:      Eric Biederman <ebiederm@xmission.com>
7486 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7487 L:      kexec@lists.infradead.org
7488 S:      Maintained
7489 F:      include/linux/kexec.h
7490 F:      include/uapi/linux/kexec.h
7491 F:      kernel/kexec*
7492
7493 KEYS/KEYRINGS:
7494 M:      David Howells <dhowells@redhat.com>
7495 L:      keyrings@vger.kernel.org
7496 S:      Maintained
7497 F:      Documentation/security/keys/core.rst
7498 F:      include/linux/key.h
7499 F:      include/linux/key-type.h
7500 F:      include/linux/keyctl.h
7501 F:      include/uapi/linux/keyctl.h
7502 F:      include/keys/
7503 F:      security/keys/
7504
7505 KEYS-TRUSTED
7506 M:      David Safford <safford@us.ibm.com>
7507 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7508 L:      linux-security-module@vger.kernel.org
7509 L:      keyrings@vger.kernel.org
7510 S:      Supported
7511 F:      Documentation/security/keys/trusted-encrypted.rst
7512 F:      include/keys/trusted-type.h
7513 F:      security/keys/trusted.c
7514 F:      security/keys/trusted.h
7515
7516 KEYS-ENCRYPTED
7517 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7518 M:      David Safford <safford@us.ibm.com>
7519 L:      linux-security-module@vger.kernel.org
7520 L:      keyrings@vger.kernel.org
7521 S:      Supported
7522 F:      Documentation/security/keys/trusted-encrypted.rst
7523 F:      include/keys/encrypted-type.h
7524 F:      security/keys/encrypted-keys/
7525
7526 KGDB / KDB /debug_core
7527 M:      Jason Wessel <jason.wessel@windriver.com>
7528 W:      http://kgdb.wiki.kernel.org/
7529 L:      kgdb-bugreport@lists.sourceforge.net
7530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7531 S:      Maintained
7532 F:      Documentation/dev-tools/kgdb.rst
7533 F:      drivers/misc/kgdbts.c
7534 F:      drivers/tty/serial/kgdboc.c
7535 F:      include/linux/kdb.h
7536 F:      include/linux/kgdb.h
7537 F:      kernel/debug/
7538
7539 KMEMCHECK
7540 M:      Vegard Nossum <vegardno@ifi.uio.no>
7541 M:      Pekka Enberg <penberg@kernel.org>
7542 S:      Maintained
7543 F:      Documentation/dev-tools/kmemcheck.rst
7544 F:      arch/x86/include/asm/kmemcheck.h
7545 F:      arch/x86/mm/kmemcheck/
7546 F:      include/linux/kmemcheck.h
7547 F:      mm/kmemcheck.c
7548
7549 KMEMLEAK
7550 M:      Catalin Marinas <catalin.marinas@arm.com>
7551 S:      Maintained
7552 F:      Documentation/dev-tools/kmemleak.rst
7553 F:      include/linux/kmemleak.h
7554 F:      mm/kmemleak.c
7555 F:      mm/kmemleak-test.c
7556
7557 KMOD MODULE USERMODE HELPER
7558 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7559 L:      linux-kernel@vger.kernel.org
7560 S:      Maintained
7561 F:      kernel/kmod.c
7562 F:      include/linux/kmod.h
7563 F:      lib/test_kmod.c
7564 F:      tools/testing/selftests/kmod/
7565
7566 KPROBES
7567 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7568 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7569 M:      "David S. Miller" <davem@davemloft.net>
7570 M:      Masami Hiramatsu <mhiramat@kernel.org>
7571 S:      Maintained
7572 F:      Documentation/kprobes.txt
7573 F:      include/linux/kprobes.h
7574 F:      include/asm-generic/kprobes.h
7575 F:      kernel/kprobes.c
7576
7577 KS0108 LCD CONTROLLER DRIVER
7578 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7579 W:      http://miguelojeda.es/auxdisplay.htm
7580 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7581 S:      Maintained
7582 F:      Documentation/auxdisplay/ks0108
7583 F:      drivers/auxdisplay/ks0108.c
7584 F:      include/linux/ks0108.h
7585
7586 L3MDEV
7587 M:      David Ahern <dsa@cumulusnetworks.com>
7588 L:      netdev@vger.kernel.org
7589 S:      Maintained
7590 F:      net/l3mdev
7591 F:      include/net/l3mdev.h
7592
7593 LANTIQ MIPS ARCHITECTURE
7594 M:      John Crispin <john@phrozen.org>
7595 L:      linux-mips@linux-mips.org
7596 S:      Maintained
7597 F:      arch/mips/lantiq
7598
7599 LAPB module
7600 L:      linux-x25@vger.kernel.org
7601 S:      Orphan
7602 F:      Documentation/networking/lapb-module.txt
7603 F:      include/*/lapb.h
7604 F:      net/lapb/
7605
7606 LASI 53c700 driver for PARISC
7607 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7608 L:      linux-scsi@vger.kernel.org
7609 S:      Maintained
7610 F:      Documentation/scsi/53c700.txt
7611 F:      drivers/scsi/53c700*
7612
7613 LED SUBSYSTEM
7614 M:      Richard Purdie <rpurdie@rpsys.net>
7615 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7616 M:      Pavel Machek <pavel@ucw.cz>
7617 L:      linux-leds@vger.kernel.org
7618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7619 S:      Maintained
7620 F:      Documentation/devicetree/bindings/leds/
7621 F:      drivers/leds/
7622 F:      include/linux/leds.h
7623
7624 LEGACY EEPROM DRIVER
7625 M:      Jean Delvare <jdelvare@suse.com>
7626 S:      Maintained
7627 F:      Documentation/misc-devices/eeprom
7628 F:      drivers/misc/eeprom/eeprom.c
7629
7630 LEGO USB Tower driver
7631 M:      Juergen Stuber <starblue@users.sourceforge.net>
7632 L:      legousb-devel@lists.sourceforge.net
7633 W:      http://legousb.sourceforge.net/
7634 S:      Maintained
7635 F:      drivers/usb/misc/legousbtower.c
7636
7637 LG2160 MEDIA DRIVER
7638 M:      Michael Krufky <mkrufky@linuxtv.org>
7639 L:      linux-media@vger.kernel.org
7640 W:      https://linuxtv.org
7641 W:      http://github.com/mkrufky
7642 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7643 T:      git git://linuxtv.org/mkrufky/tuners.git
7644 S:      Maintained
7645 F:      drivers/media/dvb-frontends/lg2160.*
7646
7647 LGDT3305 MEDIA DRIVER
7648 M:      Michael Krufky <mkrufky@linuxtv.org>
7649 L:      linux-media@vger.kernel.org
7650 W:      https://linuxtv.org
7651 W:      http://github.com/mkrufky
7652 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7653 T:      git git://linuxtv.org/mkrufky/tuners.git
7654 S:      Maintained
7655 F:      drivers/media/dvb-frontends/lgdt3305.*
7656
7657 LGUEST
7658 M:      Rusty Russell <rusty@rustcorp.com.au>
7659 L:      lguest@lists.ozlabs.org
7660 W:      http://lguest.ozlabs.org/
7661 S:      Odd Fixes
7662 F:      arch/x86/include/asm/lguest*.h
7663 F:      arch/x86/lguest/
7664 F:      drivers/lguest/
7665 F:      include/linux/lguest*.h
7666 F:      tools/lguest/
7667
7668 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7669 M:      Tejun Heo <tj@kernel.org>
7670 L:      linux-ide@vger.kernel.org
7671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7672 S:      Maintained
7673 F:      drivers/ata/
7674 F:      include/linux/ata.h
7675 F:      include/linux/libata.h
7676 F:      Documentation/devicetree/bindings/ata/
7677
7678 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7679 M:      Viresh Kumar <vireshk@kernel.org>
7680 L:      linux-ide@vger.kernel.org
7681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7682 S:      Maintained
7683 F:      include/linux/pata_arasan_cf_data.h
7684 F:      drivers/ata/pata_arasan_cf.c
7685
7686 LIBATA PATA DRIVERS
7687 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7688 M:      Tejun Heo <tj@kernel.org>
7689 L:      linux-ide@vger.kernel.org
7690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7691 S:      Maintained
7692 F:      drivers/ata/pata_*.c
7693 F:      drivers/ata/ata_generic.c
7694
7695 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7696 M:      Linus Walleij <linus.walleij@linaro.org>
7697 L:      linux-ide@vger.kernel.org
7698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7699 S:      Maintained
7700 F:      drivers/ata/pata_ftide010.c
7701 F:      drivers/ata/sata_gemini.c
7702 F:      drivers/ata/sata_gemini.h
7703
7704 LIBATA SATA AHCI PLATFORM devices support
7705 M:      Hans de Goede <hdegoede@redhat.com>
7706 M:      Tejun Heo <tj@kernel.org>
7707 L:      linux-ide@vger.kernel.org
7708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7709 S:      Maintained
7710 F:      drivers/ata/ahci_platform.c
7711 F:      drivers/ata/libahci_platform.c
7712 F:      include/linux/ahci_platform.h
7713
7714 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7715 M:      Mikael Pettersson <mikpelinux@gmail.com>
7716 L:      linux-ide@vger.kernel.org
7717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7718 S:      Maintained
7719 F:      drivers/ata/sata_promise.*
7720
7721 LIBLOCKDEP
7722 M:      Sasha Levin <alexander.levin@verizon.com>
7723 S:      Maintained
7724 F:      tools/lib/lockdep/
7725
7726 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7727 M:      Dan Williams <dan.j.williams@intel.com>
7728 L:      linux-nvdimm@lists.01.org
7729 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7730 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7731 S:      Supported
7732 F:      drivers/nvdimm/*
7733 F:      include/linux/nd.h
7734 F:      include/linux/libnvdimm.h
7735 F:      include/uapi/linux/ndctl.h
7736
7737 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7738 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7739 L:      linux-nvdimm@lists.01.org
7740 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7741 S:      Supported
7742 F:      drivers/nvdimm/blk.c
7743 F:      drivers/nvdimm/region_devs.c
7744 F:      drivers/acpi/nfit*
7745
7746 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7747 M:      Vishal Verma <vishal.l.verma@intel.com>
7748 L:      linux-nvdimm@lists.01.org
7749 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7750 S:      Supported
7751 F:      drivers/nvdimm/btt*
7752
7753 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7754 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7755 L:      linux-nvdimm@lists.01.org
7756 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7757 S:      Supported
7758 F:      drivers/nvdimm/pmem*
7759
7760 LIGHTNVM PLATFORM SUPPORT
7761 M:      Matias Bjorling <mb@lightnvm.io>
7762 W:      http://github/OpenChannelSSD
7763 L:      linux-block@vger.kernel.org
7764 S:      Maintained
7765 F:      drivers/lightnvm/
7766 F:      include/linux/lightnvm.h
7767 F:      include/uapi/linux/lightnvm.h
7768
7769 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7770 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7771 M:      Paul Mackerras <paulus@samba.org>
7772 M:      Michael Ellerman <mpe@ellerman.id.au>
7773 W:      https://github.com/linuxppc/linux/wiki
7774 L:      linuxppc-dev@lists.ozlabs.org
7775 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7777 S:      Supported
7778 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7779 F:      Documentation/devicetree/bindings/powerpc/
7780 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7781 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7782 F:      Documentation/powerpc/
7783 F:      arch/powerpc/
7784 F:      drivers/char/tpm/tpm_ibmvtpm*
7785 F:      drivers/crypto/nx/
7786 F:      drivers/crypto/vmx/
7787 F:      drivers/i2c/busses/i2c-opal.c
7788 F:      drivers/net/ethernet/ibm/ibmveth.*
7789 F:      drivers/net/ethernet/ibm/ibmvnic.*
7790 F:      drivers/pci/hotplug/pnv_php.c
7791 F:      drivers/pci/hotplug/rpa*
7792 F:      drivers/rtc/rtc-opal.c
7793 F:      drivers/scsi/ibmvscsi/
7794 F:      drivers/tty/hvc/hvc_opal.c
7795 F:      tools/testing/selftests/powerpc
7796 N:      /pmac
7797 N:      powermac
7798 N:      powernv
7799 N:      [^a-z0-9]ps3
7800 N:      pseries
7801
7802 LINUX FOR POWER MACINTOSH
7803 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7804 W:      http://www.penguinppc.org/
7805 L:      linuxppc-dev@lists.ozlabs.org
7806 S:      Maintained
7807 F:      arch/powerpc/platforms/powermac/
7808 F:      drivers/macintosh/
7809
7810 LINUX FOR POWERPC EMBEDDED MPC5XXX
7811 M:      Anatolij Gustschin <agust@denx.de>
7812 L:      linuxppc-dev@lists.ozlabs.org
7813 T:      git git://git.denx.de/linux-denx-agust.git
7814 S:      Maintained
7815 F:      arch/powerpc/platforms/512x/
7816 F:      arch/powerpc/platforms/52xx/
7817
7818 LINUX FOR POWERPC EMBEDDED PPC4XX
7819 M:      Alistair Popple <alistair@popple.id.au>
7820 M:      Matt Porter <mporter@kernel.crashing.org>
7821 W:      http://www.penguinppc.org/
7822 L:      linuxppc-dev@lists.ozlabs.org
7823 S:      Maintained
7824 F:      arch/powerpc/platforms/40x/
7825 F:      arch/powerpc/platforms/44x/
7826
7827 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7828 L:      linuxppc-dev@lists.ozlabs.org
7829 S:      Orphan
7830 F:      arch/powerpc/*/*virtex*
7831 F:      arch/powerpc/*/*/*virtex*
7832
7833 LINUX FOR POWERPC EMBEDDED PPC8XX
7834 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7835 W:      http://www.penguinppc.org/
7836 L:      linuxppc-dev@lists.ozlabs.org
7837 S:      Maintained
7838 F:      arch/powerpc/platforms/8xx/
7839
7840 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7841 M:      Scott Wood <oss@buserror.net>
7842 M:      Kumar Gala <galak@kernel.crashing.org>
7843 W:      http://www.penguinppc.org/
7844 L:      linuxppc-dev@lists.ozlabs.org
7845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7846 S:      Maintained
7847 F:      arch/powerpc/platforms/83xx/
7848 F:      arch/powerpc/platforms/85xx/
7849 F:      Documentation/devicetree/bindings/powerpc/fsl/
7850
7851 LINUX FOR POWERPC PA SEMI PWRFICIENT
7852 L:      linuxppc-dev@lists.ozlabs.org
7853 S:      Orphan
7854 F:      arch/powerpc/platforms/pasemi/
7855 F:      drivers/*/*pasemi*
7856 F:      drivers/*/*/*pasemi*
7857
7858 LINUX SECURITY MODULE (LSM) FRAMEWORK
7859 M:      Chris Wright <chrisw@sous-sol.org>
7860 L:      linux-security-module@vger.kernel.org
7861 S:      Supported
7862
7863 LIS3LV02D ACCELEROMETER DRIVER
7864 M:      Eric Piel <eric.piel@tremplin-utc.net>
7865 S:      Maintained
7866 F:      Documentation/misc-devices/lis3lv02d
7867 F:      drivers/misc/lis3lv02d/
7868 F:      drivers/platform/x86/hp_accel.c
7869
7870 LIVE PATCHING
7871 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7872 M:      Jessica Yu <jeyu@kernel.org>
7873 M:      Jiri Kosina <jikos@kernel.org>
7874 M:      Miroslav Benes <mbenes@suse.cz>
7875 R:      Petr Mladek <pmladek@suse.com>
7876 S:      Maintained
7877 F:      kernel/livepatch/
7878 F:      include/linux/livepatch.h
7879 F:      arch/x86/include/asm/livepatch.h
7880 F:      arch/x86/kernel/livepatch.c
7881 F:      Documentation/livepatch/
7882 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7883 F:      samples/livepatch/
7884 L:      live-patching@vger.kernel.org
7885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7886
7887 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7888 M:      Kees Cook <keescook@chromium.org>
7889 S:      Maintained
7890 F:      drivers/misc/lkdtm*
7891
7892 LLC (802.2)
7893 L:      netdev@vger.kernel.org
7894 S:      Odd fixes
7895 F:      include/linux/llc.h
7896 F:      include/uapi/linux/llc.h
7897 F:      include/net/llc*
7898 F:      net/llc/
7899
7900 LM73 HARDWARE MONITOR DRIVER
7901 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7902 L:      linux-hwmon@vger.kernel.org
7903 S:      Maintained
7904 F:      drivers/hwmon/lm73.c
7905
7906 LM78 HARDWARE MONITOR DRIVER
7907 M:      Jean Delvare <jdelvare@suse.com>
7908 L:      linux-hwmon@vger.kernel.org
7909 S:      Maintained
7910 F:      Documentation/hwmon/lm78
7911 F:      drivers/hwmon/lm78.c
7912
7913 LM83 HARDWARE MONITOR DRIVER
7914 M:      Jean Delvare <jdelvare@suse.com>
7915 L:      linux-hwmon@vger.kernel.org
7916 S:      Maintained
7917 F:      Documentation/hwmon/lm83
7918 F:      drivers/hwmon/lm83.c
7919
7920 LM90 HARDWARE MONITOR DRIVER
7921 M:      Jean Delvare <jdelvare@suse.com>
7922 L:      linux-hwmon@vger.kernel.org
7923 S:      Maintained
7924 F:      Documentation/hwmon/lm90
7925 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7926 F:      drivers/hwmon/lm90.c
7927 F:      include/dt-bindings/thermal/lm90.h
7928
7929 LM95234 HARDWARE MONITOR DRIVER
7930 M:      Guenter Roeck <linux@roeck-us.net>
7931 L:      linux-hwmon@vger.kernel.org
7932 S:      Maintained
7933 F:      Documentation/hwmon/lm95234
7934 F:      drivers/hwmon/lm95234.c
7935
7936 LME2510 MEDIA DRIVER
7937 M:      Malcolm Priestley <tvboxspy@gmail.com>
7938 L:      linux-media@vger.kernel.org
7939 W:      https://linuxtv.org
7940 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7941 S:      Maintained
7942 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7943
7944 LOCKING PRIMITIVES
7945 M:      Peter Zijlstra <peterz@infradead.org>
7946 M:      Ingo Molnar <mingo@redhat.com>
7947 L:      linux-kernel@vger.kernel.org
7948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7949 S:      Maintained
7950 F:      Documentation/locking/
7951 F:      include/linux/lockdep.h
7952 F:      include/linux/spinlock*.h
7953 F:      arch/*/include/asm/spinlock*.h
7954 F:      include/linux/rwlock*.h
7955 F:      include/linux/mutex*.h
7956 F:      arch/*/include/asm/mutex*.h
7957 F:      include/linux/rwsem*.h
7958 F:      arch/*/include/asm/rwsem.h
7959 F:      include/linux/seqlock.h
7960 F:      lib/locking*.[ch]
7961 F:      kernel/locking/
7962
7963 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7964 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7965 L:      linux-ntfs-dev@lists.sourceforge.net
7966 W:      http://www.linux-ntfs.org/content/view/19/37/
7967 S:      Maintained
7968 F:      Documentation/ldm.txt
7969 F:      block/partitions/ldm.*
7970
7971 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7972 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7973 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7974 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7975 L:      MPT-FusionLinux.pdl@broadcom.com
7976 L:      linux-scsi@vger.kernel.org
7977 W:      http://www.avagotech.com/support/
7978 S:      Supported
7979 F:      drivers/message/fusion/
7980 F:      drivers/scsi/mpt2sas/
7981 F:      drivers/scsi/mpt3sas/
7982
7983 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7984 M:      Matthew Wilcox <matthew@wil.cx>
7985 L:      linux-scsi@vger.kernel.org
7986 S:      Maintained
7987 F:      drivers/scsi/sym53c8xx_2/
7988
7989 LTC4261 HARDWARE MONITOR DRIVER
7990 M:      Guenter Roeck <linux@roeck-us.net>
7991 L:      linux-hwmon@vger.kernel.org
7992 S:      Maintained
7993 F:      Documentation/hwmon/ltc4261
7994 F:      drivers/hwmon/ltc4261.c
7995
7996 LTC4306 I2C MULTIPLEXER DRIVER
7997 M:      Michael Hennerich <michael.hennerich@analog.com>
7998 W:      http://ez.analog.com/community/linux-device-drivers
7999 L:      linux-i2c@vger.kernel.org
8000 S:      Supported
8001 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8002 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8003
8004 LTP (Linux Test Project)
8005 M:      Mike Frysinger <vapier@gentoo.org>
8006 M:      Cyril Hrubis <chrubis@suse.cz>
8007 M:      Wanlong Gao <wanlong.gao@gmail.com>
8008 M:      Jan Stancek <jstancek@redhat.com>
8009 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8010 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8011 L:      ltp@lists.linux.it (subscribers-only)
8012 W:      http://linux-test-project.github.io/
8013 T:      git git://github.com/linux-test-project/ltp.git
8014 S:      Maintained
8015
8016 M32R ARCHITECTURE
8017 W:      http://www.linux-m32r.org/
8018 S:      Orphan
8019 F:      arch/m32r/
8020
8021 M68K ARCHITECTURE
8022 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8023 L:      linux-m68k@lists.linux-m68k.org
8024 W:      http://www.linux-m68k.org/
8025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8026 S:      Maintained
8027 F:      arch/m68k/
8028 F:      drivers/zorro/
8029
8030 M68K ON APPLE MACINTOSH
8031 M:      Joshua Thompson <funaho@jurai.org>
8032 W:      http://www.mac.linux-m68k.org/
8033 L:      linux-m68k@lists.linux-m68k.org
8034 S:      Maintained
8035 F:      arch/m68k/mac/
8036
8037 M68K ON HP9000/300
8038 M:      Philip Blundell <philb@gnu.org>
8039 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8040 S:      Maintained
8041 F:      arch/m68k/hp300/
8042
8043 M88DS3103 MEDIA DRIVER
8044 M:      Antti Palosaari <crope@iki.fi>
8045 L:      linux-media@vger.kernel.org
8046 W:      https://linuxtv.org
8047 W:      http://palosaari.fi/linux/
8048 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8049 T:      git git://linuxtv.org/anttip/media_tree.git
8050 S:      Maintained
8051 F:      drivers/media/dvb-frontends/m88ds3103*
8052
8053 M88RS2000 MEDIA DRIVER
8054 M:      Malcolm Priestley <tvboxspy@gmail.com>
8055 L:      linux-media@vger.kernel.org
8056 W:      https://linuxtv.org
8057 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8058 S:      Maintained
8059 F:      drivers/media/dvb-frontends/m88rs2000*
8060
8061 MA901 MASTERKIT USB FM RADIO DRIVER
8062 M:      Alexey Klimov <klimov.linux@gmail.com>
8063 L:      linux-media@vger.kernel.org
8064 T:      git git://linuxtv.org/media_tree.git
8065 S:      Maintained
8066 F:      drivers/media/radio/radio-ma901.c
8067
8068 MAC80211
8069 M:      Johannes Berg <johannes@sipsolutions.net>
8070 L:      linux-wireless@vger.kernel.org
8071 W:      http://wireless.kernel.org/
8072 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8074 S:      Maintained
8075 F:      Documentation/networking/mac80211-injection.txt
8076 F:      include/net/mac80211.h
8077 F:      net/mac80211/
8078 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8079
8080 MAILBOX API
8081 M:      Jassi Brar <jassisinghbrar@gmail.com>
8082 L:      linux-kernel@vger.kernel.org
8083 S:      Maintained
8084 F:      drivers/mailbox/
8085 F:      include/linux/mailbox_client.h
8086 F:      include/linux/mailbox_controller.h
8087
8088 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8089 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8090 W:      http://www.kernel.org/doc/man-pages
8091 L:      linux-man@vger.kernel.org
8092 S:      Maintained
8093
8094 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8095 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8096 L:      linux-mips@linux-mips.org
8097 S:      Maintained
8098 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8099
8100 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8101 M:      Andrew Lunn <andrew@lunn.ch>
8102 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8103 L:      netdev@vger.kernel.org
8104 S:      Maintained
8105 F:      drivers/net/dsa/mv88e6xxx/
8106 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8107
8108 MARVELL ARMADA DRM SUPPORT
8109 M:      Russell King <linux@armlinux.org.uk>
8110 S:      Maintained
8111 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8112 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8113 F:      drivers/gpu/drm/armada/
8114 F:      include/uapi/drm/armada_drm.h
8115 F:      Documentation/devicetree/bindings/display/armada/
8116
8117 MARVELL CRYPTO DRIVER
8118 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8119 M:      Arnaud Ebalard <arno@natisbad.org>
8120 F:      drivers/crypto/marvell/
8121 S:      Maintained
8122 L:      linux-crypto@vger.kernel.org
8123
8124 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8125 M:      Mirko Lindner <mlindner@marvell.com>
8126 M:      Stephen Hemminger <stephen@networkplumber.org>
8127 L:      netdev@vger.kernel.org
8128 S:      Maintained
8129 F:      drivers/net/ethernet/marvell/sk*
8130
8131 MARVELL LIBERTAS WIRELESS DRIVER
8132 L:      libertas-dev@lists.infradead.org
8133 S:      Orphan
8134 F:      drivers/net/wireless/marvell/libertas/
8135
8136 MARVELL MV643XX ETHERNET DRIVER
8137 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8138 L:      netdev@vger.kernel.org
8139 S:      Maintained
8140 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8141 F:      include/linux/mv643xx.h
8142
8143 MARVELL MV88X3310 PHY DRIVER
8144 M:      Russell King <rmk@armlinux.org.uk>
8145 L:      netdev@vger.kernel.org
8146 S:      Maintained
8147 F:      drivers/net/phy/marvell10g.c
8148
8149 MARVELL MVNETA ETHERNET DRIVER
8150 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8151 L:      netdev@vger.kernel.org
8152 S:      Maintained
8153 F:      drivers/net/ethernet/marvell/mvneta.*
8154
8155 MARVELL MWIFIEX WIRELESS DRIVER
8156 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8157 M:      Nishant Sarmukadam <nishants@marvell.com>
8158 M:      Ganapathi Bhat <gbhat@marvell.com>
8159 M:      Xinming Hu <huxm@marvell.com>
8160 L:      linux-wireless@vger.kernel.org
8161 S:      Maintained
8162 F:      drivers/net/wireless/marvell/mwifiex/
8163
8164 MARVELL MWL8K WIRELESS DRIVER
8165 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8166 L:      linux-wireless@vger.kernel.org
8167 S:      Odd Fixes
8168 F:      drivers/net/wireless/marvell/mwl8k.c
8169
8170 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8171 M:      Nicolas Pitre <nico@fluxnic.net>
8172 S:      Odd Fixes
8173 F:      drivers/mmc/host/mvsdio.*
8174
8175 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8176 M:      Hu Ziji <huziji@marvell.com>
8177 L:      linux-mmc@vger.kernel.org
8178 S:      Supported
8179 F:      drivers/mmc/host/sdhci-xenon*
8180 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8181
8182 MATROX FRAMEBUFFER DRIVER
8183 L:      linux-fbdev@vger.kernel.org
8184 S:      Orphan
8185 F:      drivers/video/fbdev/matrox/matroxfb_*
8186 F:      include/uapi/linux/matroxfb.h
8187
8188 MAX16065 HARDWARE MONITOR DRIVER
8189 M:      Guenter Roeck <linux@roeck-us.net>
8190 L:      linux-hwmon@vger.kernel.org
8191 S:      Maintained
8192 F:      Documentation/hwmon/max16065
8193 F:      drivers/hwmon/max16065.c
8194
8195 MAX20751 HARDWARE MONITOR DRIVER
8196 M:      Guenter Roeck <linux@roeck-us.net>
8197 L:      linux-hwmon@vger.kernel.org
8198 S:      Maintained
8199 F:      Documentation/hwmon/max20751
8200 F:      drivers/hwmon/max20751.c
8201
8202 MAX2175 SDR TUNER DRIVER
8203 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8204 L:      linux-media@vger.kernel.org
8205 T:      git git://linuxtv.org/media_tree.git
8206 S:      Maintained
8207 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8208 F:      Documentation/media/v4l-drivers/max2175.rst
8209 F:      drivers/media/i2c/max2175*
8210 F:      include/uapi/linux/max2175.h
8211
8212 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8213 L:      linux-hwmon@vger.kernel.org
8214 S:      Orphan
8215 F:      Documentation/hwmon/max6650
8216 F:      drivers/hwmon/max6650.c
8217
8218 MAX6697 HARDWARE MONITOR DRIVER
8219 M:      Guenter Roeck <linux@roeck-us.net>
8220 L:      linux-hwmon@vger.kernel.org
8221 S:      Maintained
8222 F:      Documentation/hwmon/max6697
8223 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8224 F:      drivers/hwmon/max6697.c
8225 F:      include/linux/platform_data/max6697.h
8226
8227 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8228 M:      Peter Rosin <peda@axentia.se>
8229 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8230 S:      Maintained
8231 F:      Documentation/devicetree/bindings/sound/max9860.txt
8232 F:      sound/soc/codecs/max9860.*
8233
8234 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8235 M:      Krzysztof Kozlowski <krzk@kernel.org>
8236 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8237 L:      linux-pm@vger.kernel.org
8238 S:      Supported
8239 F:      drivers/power/supply/max14577_charger.c
8240 F:      drivers/power/supply/max77693_charger.c
8241
8242 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8243 M:      Javier Martinez Canillas <javier@dowhile0.org>
8244 L:      linux-kernel@vger.kernel.org
8245 S:      Supported
8246 F:      drivers/regulator/max77802-regulator.c
8247 F:      Documentation/devicetree/bindings/*/*max77802.txt
8248 F:      include/dt-bindings/*/*max77802.h
8249
8250 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8251 M:      Chanwoo Choi <cw00.choi@samsung.com>
8252 M:      Krzysztof Kozlowski <krzk@kernel.org>
8253 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8254 L:      linux-kernel@vger.kernel.org
8255 S:      Supported
8256 F:      drivers/*/max14577*.c
8257 F:      drivers/*/max77686*.c
8258 F:      drivers/*/max77693*.c
8259 F:      drivers/extcon/extcon-max14577.c
8260 F:      drivers/extcon/extcon-max77693.c
8261 F:      drivers/rtc/rtc-max77686.c
8262 F:      drivers/clk/clk-max77686.c
8263 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8264 F:      Documentation/devicetree/bindings/*/max77686.txt
8265 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8266 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8267 F:      include/linux/mfd/max14577*.h
8268 F:      include/linux/mfd/max77686*.h
8269 F:      include/linux/mfd/max77693*.h
8270
8271 MAXIRADIO FM RADIO RECEIVER DRIVER
8272 M:      Hans Verkuil <hverkuil@xs4all.nl>
8273 L:      linux-media@vger.kernel.org
8274 T:      git git://linuxtv.org/media_tree.git
8275 W:      https://linuxtv.org
8276 S:      Maintained
8277 F:      drivers/media/radio/radio-maxiradio*
8278
8279 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8280 M:      Peter Rosin <peda@axentia.se>
8281 L:      linux-iio@vger.kernel.org
8282 S:      Maintained
8283 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8284 F:      drivers/iio/potentiometer/mcp4531.c
8285
8286 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8287 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8288 L:      linux-iio@vger.kernel.org
8289 S:      Maintained
8290 F:      drivers/iio/dac/cio-dac.c
8291
8292 MEDIA DRIVERS FOR RENESAS - DRIF
8293 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8294 L:      linux-media@vger.kernel.org
8295 L:      linux-renesas-soc@vger.kernel.org
8296 T:      git git://linuxtv.org/media_tree.git
8297 S:      Supported
8298 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8299 F:      drivers/media/platform/rcar_drif.c
8300
8301 MEDIA DRIVERS FOR FREESCALE IMX
8302 M:      Steve Longerbeam <slongerbeam@gmail.com>
8303 M:      Philipp Zabel <p.zabel@pengutronix.de>
8304 L:      linux-media@vger.kernel.org
8305 T:      git git://linuxtv.org/media_tree.git
8306 S:      Maintained
8307 F:      Documentation/devicetree/bindings/media/imx.txt
8308 F:      Documentation/media/v4l-drivers/imx.rst
8309 F:      drivers/staging/media/imx/
8310 F:      include/linux/imx-media.h
8311 F:      include/media/imx.h
8312
8313 MEDIA DRIVERS FOR RENESAS - FCP
8314 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8315 L:      linux-media@vger.kernel.org
8316 L:      linux-renesas-soc@vger.kernel.org
8317 T:      git git://linuxtv.org/media_tree.git
8318 S:      Supported
8319 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8320 F:      drivers/media/platform/rcar-fcp.c
8321 F:      include/media/rcar-fcp.h
8322
8323 MEDIA DRIVERS FOR RENESAS - FDP1
8324 M:      Kieran Bingham <kieran@bingham.xyz>
8325 L:      linux-media@vger.kernel.org
8326 L:      linux-renesas-soc@vger.kernel.org
8327 T:      git git://linuxtv.org/media_tree.git
8328 S:      Supported
8329 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8330 F:      drivers/media/platform/rcar_fdp1.c
8331
8332 MEDIA DRIVERS FOR RENESAS - VIN
8333 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8334 L:      linux-media@vger.kernel.org
8335 L:      linux-renesas-soc@vger.kernel.org
8336 T:      git git://linuxtv.org/media_tree.git
8337 S:      Supported
8338 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8339 F:      drivers/media/platform/rcar-vin/
8340
8341 MEDIA DRIVERS FOR RENESAS - VSP1
8342 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8343 L:      linux-media@vger.kernel.org
8344 L:      linux-renesas-soc@vger.kernel.org
8345 T:      git git://linuxtv.org/media_tree.git
8346 S:      Supported
8347 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8348 F:      drivers/media/platform/vsp1/
8349
8350 MEDIA DRIVERS FOR HELENE
8351 M:      Abylay Ospan <aospan@netup.ru>
8352 L:      linux-media@vger.kernel.org
8353 W:      https://linuxtv.org
8354 W:      http://netup.tv/
8355 T:      git git://linuxtv.org/media_tree.git
8356 S:      Supported
8357 F:      drivers/media/dvb-frontends/helene*
8358
8359 MEDIA DRIVERS FOR ASCOT2E
8360 M:      Sergey Kozlov <serjk@netup.ru>
8361 M:      Abylay Ospan <aospan@netup.ru>
8362 L:      linux-media@vger.kernel.org
8363 W:      https://linuxtv.org
8364 W:      http://netup.tv/
8365 T:      git git://linuxtv.org/media_tree.git
8366 S:      Supported
8367 F:      drivers/media/dvb-frontends/ascot2e*
8368
8369 MEDIA DRIVERS FOR CXD2841ER
8370 M:      Sergey Kozlov <serjk@netup.ru>
8371 M:      Abylay Ospan <aospan@netup.ru>
8372 L:      linux-media@vger.kernel.org
8373 W:      https://linuxtv.org
8374 W:      http://netup.tv/
8375 T:      git git://linuxtv.org/media_tree.git
8376 S:      Supported
8377 F:      drivers/media/dvb-frontends/cxd2841er*
8378
8379 MEDIA DRIVERS FOR HORUS3A
8380 M:      Sergey Kozlov <serjk@netup.ru>
8381 M:      Abylay Ospan <aospan@netup.ru>
8382 L:      linux-media@vger.kernel.org
8383 W:      https://linuxtv.org
8384 W:      http://netup.tv/
8385 T:      git git://linuxtv.org/media_tree.git
8386 S:      Supported
8387 F:      drivers/media/dvb-frontends/horus3a*
8388
8389 MEDIA DRIVERS FOR LNBH25
8390 M:      Sergey Kozlov <serjk@netup.ru>
8391 M:      Abylay Ospan <aospan@netup.ru>
8392 L:      linux-media@vger.kernel.org
8393 W:      https://linuxtv.org
8394 W:      http://netup.tv/
8395 T:      git git://linuxtv.org/media_tree.git
8396 S:      Supported
8397 F:      drivers/media/dvb-frontends/lnbh25*
8398
8399 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8400 M:      Sergey Kozlov <serjk@netup.ru>
8401 M:      Abylay Ospan <aospan@netup.ru>
8402 L:      linux-media@vger.kernel.org
8403 W:      https://linuxtv.org
8404 W:      http://netup.tv/
8405 T:      git git://linuxtv.org/media_tree.git
8406 S:      Supported
8407 F:      drivers/media/pci/netup_unidvb/*
8408
8409 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8410 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8411 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8412 P:      LinuxTV.org Project
8413 L:      linux-media@vger.kernel.org
8414 W:      https://linuxtv.org
8415 Q:      http://patchwork.kernel.org/project/linux-media/list/
8416 T:      git git://linuxtv.org/media_tree.git
8417 S:      Maintained
8418 F:      Documentation/devicetree/bindings/media/
8419 F:      Documentation/media/
8420 F:      drivers/media/
8421 F:      drivers/staging/media/
8422 F:      include/linux/platform_data/media/
8423 F:      include/media/
8424 F:      include/uapi/linux/dvb/
8425 F:      include/uapi/linux/videodev2.h
8426 F:      include/uapi/linux/media.h
8427 F:      include/uapi/linux/v4l2-*
8428 F:      include/uapi/linux/meye.h
8429 F:      include/uapi/linux/ivtv*
8430 F:      include/uapi/linux/uvcvideo.h
8431
8432 MEDIATEK ETHERNET DRIVER
8433 M:      Felix Fietkau <nbd@openwrt.org>
8434 M:      John Crispin <blogic@openwrt.org>
8435 L:      netdev@vger.kernel.org
8436 S:      Maintained
8437 F:      drivers/net/ethernet/mediatek/
8438
8439 MEDIATEK JPEG DRIVER
8440 M:      Rick Chang <rick.chang@mediatek.com>
8441 M:      Bin Liu <bin.liu@mediatek.com>
8442 S:      Supported
8443 F:      drivers/media/platform/mtk-jpeg/
8444 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8445
8446 MEDIATEK MEDIA DRIVER
8447 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8448 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8449 S:      Supported
8450 F:      drivers/media/platform/mtk-vcodec/
8451 F:      drivers/media/platform/mtk-vpu/
8452 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8453 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8454
8455 MEDIATEK MDP DRIVER
8456 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8457 M:      Houlong Wei <houlong.wei@mediatek.com>
8458 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8459 S:      Supported
8460 F:      drivers/media/platform/mtk-mdp/
8461 F:      drivers/media/platform/mtk-vpu/
8462 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8463
8464 MEDIATEK MT7601U WIRELESS LAN DRIVER
8465 M:      Jakub Kicinski <kubakici@wp.pl>
8466 L:      linux-wireless@vger.kernel.org
8467 S:      Maintained
8468 F:      drivers/net/wireless/mediatek/mt7601u/
8469
8470 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8471 M:      Sean Wang <sean.wang@mediatek.com>
8472 S:      Maintained
8473 F:      drivers/char/hw_random/mtk-rng.c
8474
8475 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8476 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8477 M:      Martin Donnelly <martin.donnelly@ge.com>
8478 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8479 S:      Maintained
8480 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8481 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8482
8483 MEGARAID SCSI/SAS DRIVERS
8484 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8485 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8486 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8487 L:      megaraidlinux.pdl@broadcom.com
8488 L:      linux-scsi@vger.kernel.org
8489 W:      http://www.avagotech.com/support/
8490 S:      Maintained
8491 F:      Documentation/scsi/megaraid.txt
8492 F:      drivers/scsi/megaraid.*
8493 F:      drivers/scsi/megaraid/
8494
8495 MELFAS MIP4 TOUCHSCREEN DRIVER
8496 M:      Sangwon Jee <jeesw@melfas.com>
8497 W:      http://www.melfas.com
8498 S:      Supported
8499 F:      drivers/input/touchscreen/melfas_mip4.c
8500 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8501
8502 MELLANOX ETHERNET DRIVER (mlx4_en)
8503 M:      Tariq Toukan <tariqt@mellanox.com>
8504 L:      netdev@vger.kernel.org
8505 S:      Supported
8506 W:      http://www.mellanox.com
8507 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8508 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8509
8510 MELLANOX ETHERNET DRIVER (mlx5e)
8511 M:      Saeed Mahameed <saeedm@mellanox.com>
8512 L:      netdev@vger.kernel.org
8513 S:      Supported
8514 W:      http://www.mellanox.com
8515 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8516 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8517
8518 MELLANOX ETHERNET INNOVA DRIVER
8519 M:      Ilan Tayari <ilant@mellanox.com>
8520 R:      Boris Pismenny <borisp@mellanox.com>
8521 L:      netdev@vger.kernel.org
8522 S:      Supported
8523 W:      http://www.mellanox.com
8524 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8525 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8526 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8527
8528 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8529 M:      Ilan Tayari <ilant@mellanox.com>
8530 R:      Boris Pismenny <borisp@mellanox.com>
8531 L:      netdev@vger.kernel.org
8532 S:      Supported
8533 W:      http://www.mellanox.com
8534 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8535 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8536 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8537
8538 MELLANOX ETHERNET SWITCH DRIVERS
8539 M:      Jiri Pirko <jiri@mellanox.com>
8540 M:      Ido Schimmel <idosch@mellanox.com>
8541 L:      netdev@vger.kernel.org
8542 S:      Supported
8543 W:      http://www.mellanox.com
8544 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8545 F:      drivers/net/ethernet/mellanox/mlxsw/
8546
8547 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8548 M:      Yotam Gigi <yotamg@mellanox.com>
8549 L:      netdev@vger.kernel.org
8550 S:      Supported
8551 W:      http://www.mellanox.com
8552 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8553 F:      drivers/net/ethernet/mellanox/mlxfw/
8554
8555 MELLANOX MLXCPLD I2C AND MUX DRIVER
8556 M:      Vadim Pasternak <vadimp@mellanox.com>
8557 M:      Michael Shych <michaelsh@mellanox.com>
8558 L:      linux-i2c@vger.kernel.org
8559 S:      Supported
8560 F:      drivers/i2c/busses/i2c-mlxcpld.c
8561 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8562 F:      Documentation/i2c/busses/i2c-mlxcpld
8563
8564 MELLANOX MLXCPLD LED DRIVER
8565 M:      Vadim Pasternak <vadimp@mellanox.com>
8566 L:      linux-leds@vger.kernel.org
8567 S:      Supported
8568 F:      drivers/leds/leds-mlxcpld.c
8569 F:      Documentation/leds/leds-mlxcpld.txt
8570
8571 MELLANOX PLATFORM DRIVER
8572 M:      Vadim Pasternak <vadimp@mellanox.com>
8573 L:      platform-driver-x86@vger.kernel.org
8574 S:      Supported
8575 F:      drivers/platform/x86/mlx-platform.c
8576
8577 MELLANOX MLX CPLD HOTPLUG DRIVER
8578 M:      Vadim Pasternak <vadimp@mellanox.com>
8579 L:      platform-driver-x86@vger.kernel.org
8580 S:      Supported
8581 F:      drivers/platform/x86/mlxcpld-hotplug.c
8582 F:      include/linux/platform_data/mlxcpld-hotplug.h
8583
8584 SOFT-ROCE DRIVER (rxe)
8585 M:      Moni Shoua <monis@mellanox.com>
8586 L:      linux-rdma@vger.kernel.org
8587 S:      Supported
8588 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8589 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8590 F:      drivers/infiniband/sw/rxe/
8591 F:      include/uapi/rdma/rdma_user_rxe.h
8592
8593 MEMBARRIER SUPPORT
8594 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8595 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8596 L:      linux-kernel@vger.kernel.org
8597 S:      Supported
8598 F:      kernel/membarrier.c
8599 F:      include/uapi/linux/membarrier.h
8600
8601 MEMORY MANAGEMENT
8602 L:      linux-mm@kvack.org
8603 W:      http://www.linux-mm.org
8604 S:      Maintained
8605 F:      include/linux/mm.h
8606 F:      include/linux/gfp.h
8607 F:      include/linux/mmzone.h
8608 F:      include/linux/memory_hotplug.h
8609 F:      include/linux/vmalloc.h
8610 F:      mm/
8611
8612 MEMORY TECHNOLOGY DEVICES (MTD)
8613 M:      David Woodhouse <dwmw2@infradead.org>
8614 M:      Brian Norris <computersforpeace@gmail.com>
8615 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8616 M:      Marek Vasut <marek.vasut@gmail.com>
8617 M:      Richard Weinberger <richard@nod.at>
8618 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8619 L:      linux-mtd@lists.infradead.org
8620 W:      http://www.linux-mtd.infradead.org/
8621 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8622 T:      git git://git.infradead.org/linux-mtd.git master
8623 T:      git git://git.infradead.org/l2-mtd.git master
8624 S:      Maintained
8625 F:      Documentation/devicetree/bindings/mtd/
8626 F:      drivers/mtd/
8627 F:      include/linux/mtd/
8628 F:      include/uapi/mtd/
8629
8630 MEN A21 WATCHDOG DRIVER
8631 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8632 L:      linux-watchdog@vger.kernel.org
8633 S:      Maintained
8634 F:      drivers/watchdog/mena21_wdt.c
8635
8636 MEN CHAMELEON BUS (mcb)
8637 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8638 S:      Maintained
8639 F:      drivers/mcb/
8640 F:      include/linux/mcb.h
8641 F:      Documentation/men-chameleon-bus.txt
8642
8643 MEN F21BMC (Board Management Controller)
8644 M:      Andreas Werner <andreas.werner@men.de>
8645 S:      Supported
8646 F:      drivers/mfd/menf21bmc.c
8647 F:      drivers/watchdog/menf21bmc_wdt.c
8648 F:      drivers/leds/leds-menf21bmc.c
8649 F:      drivers/hwmon/menf21bmc_hwmon.c
8650 F:      Documentation/hwmon/menf21bmc
8651
8652 METAG ARCHITECTURE
8653 M:      James Hogan <james.hogan@imgtec.com>
8654 L:      linux-metag@vger.kernel.org
8655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8656 S:      Odd Fixes
8657 F:      arch/metag/
8658 F:      Documentation/metag/
8659 F:      Documentation/devicetree/bindings/metag/
8660 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8661 F:      drivers/clocksource/metag_generic.c
8662 F:      drivers/irqchip/irq-metag.c
8663 F:      drivers/irqchip/irq-metag-ext.c
8664 F:      drivers/tty/metag_da.c
8665
8666 MICROBLAZE ARCHITECTURE
8667 M:      Michal Simek <monstr@monstr.eu>
8668 W:      http://www.monstr.eu/fdt/
8669 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8670 S:      Supported
8671 F:      arch/microblaze/
8672
8673 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8674 M:      Richard Genoud <richard.genoud@gmail.com>
8675 S:      Maintained
8676 F:      drivers/tty/serial/atmel_serial.c
8677 F:      drivers/tty/serial/atmel_serial.h
8678
8679 MICROCHIP / ATMEL DMA DRIVER
8680 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8681 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8682 L:      dmaengine@vger.kernel.org
8683 S:      Supported
8684 F:      drivers/dma/at_hdmac.c
8685 F:      drivers/dma/at_hdmac_regs.h
8686 F:      include/linux/platform_data/dma-atmel.h
8687
8688 MICROCHIP / ATMEL ECC DRIVER
8689 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
8690 L:      linux-crypto@vger.kernel.org
8691 S:      Maintained
8692 F:      drivers/crypto/atmel-ecc.*
8693
8694 MICROCHIP / ATMEL ISC DRIVER
8695 M:      Songjun Wu <songjun.wu@microchip.com>
8696 L:      linux-media@vger.kernel.org
8697 S:      Supported
8698 F:      drivers/media/platform/atmel/atmel-isc.c
8699 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8700 F:      devicetree/bindings/media/atmel-isc.txt
8701
8702 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8703 M:      Woojung Huh <Woojung.Huh@microchip.com>
8704 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8705 L:      netdev@vger.kernel.org
8706 S:      Maintained
8707 F:      net/dsa/tag_ksz.c
8708 F:      drivers/net/dsa/microchip/*
8709 F:      include/linux/platform_data/microchip-ksz.h
8710 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8711
8712 MICROCHIP USB251XB DRIVER
8713 M:      Richard Leitner <richard.leitner@skidata.com>
8714 L:      linux-usb@vger.kernel.org
8715 S:      Maintained
8716 F:      drivers/usb/misc/usb251xb.c
8717 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8718
8719 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8720 M:      Chen Yu <yu.c.chen@intel.com>
8721 L:      platform-driver-x86@vger.kernel.org
8722 S:      Supported
8723 F:      drivers/platform/x86/surfacepro3_button.c
8724
8725 MICROTEK X6 SCANNER
8726 M:      Oliver Neukum <oliver@neukum.org>
8727 S:      Maintained
8728 F:      drivers/usb/image/microtek.*
8729
8730 MIPS
8731 M:      Ralf Baechle <ralf@linux-mips.org>
8732 L:      linux-mips@linux-mips.org
8733 W:      http://www.linux-mips.org/
8734 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8735 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8736 S:      Supported
8737 F:      Documentation/devicetree/bindings/mips/
8738 F:      Documentation/mips/
8739 F:      arch/mips/
8740
8741 MIPS GENERIC PLATFORM
8742 M:      Paul Burton <paul.burton@imgtec.com>
8743 L:      linux-mips@linux-mips.org
8744 S:      Supported
8745 F:      arch/mips/generic/
8746
8747 MIPS/LOONGSON1 ARCHITECTURE
8748 M:      Keguang Zhang <keguang.zhang@gmail.com>
8749 L:      linux-mips@linux-mips.org
8750 S:      Maintained
8751 F:      arch/mips/loongson32/
8752 F:      arch/mips/include/asm/mach-loongson32/
8753 F:      drivers/*/*loongson1*
8754 F:      drivers/*/*/*loongson1*
8755
8756 MIPS BOSTON DEVELOPMENT BOARD
8757 M:      Paul Burton <paul.burton@imgtec.com>
8758 L:      linux-mips@linux-mips.org
8759 S:      Maintained
8760 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8761 F:      arch/mips/boot/dts/img/boston.dts
8762 F:      arch/mips/configs/generic/board-boston.config
8763 F:      drivers/clk/imgtec/clk-boston.c
8764 F:      include/dt-bindings/clock/boston-clock.h
8765
8766 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8767 M:      Hans Verkuil <hverkuil@xs4all.nl>
8768 L:      linux-media@vger.kernel.org
8769 T:      git git://linuxtv.org/media_tree.git
8770 W:      https://linuxtv.org
8771 S:      Odd Fixes
8772 F:      drivers/media/radio/radio-miropcm20*
8773
8774 MELLANOX MLX4 core VPI driver
8775 M:      Tariq Toukan <tariqt@mellanox.com>
8776 L:      netdev@vger.kernel.org
8777 L:      linux-rdma@vger.kernel.org
8778 W:      http://www.mellanox.com
8779 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8780 S:      Supported
8781 F:      drivers/net/ethernet/mellanox/mlx4/
8782 F:      include/linux/mlx4/
8783
8784 MELLANOX MLX4 IB driver
8785 M:      Yishai Hadas <yishaih@mellanox.com>
8786 L:      linux-rdma@vger.kernel.org
8787 W:      http://www.mellanox.com
8788 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8789 S:      Supported
8790 F:      drivers/infiniband/hw/mlx4/
8791 F:      include/linux/mlx4/
8792 F:      include/uapi/rdma/mlx4-abi.h
8793
8794 MELLANOX MLX5 core VPI driver
8795 M:      Saeed Mahameed <saeedm@mellanox.com>
8796 M:      Matan Barak <matanb@mellanox.com>
8797 M:      Leon Romanovsky <leonro@mellanox.com>
8798 L:      netdev@vger.kernel.org
8799 L:      linux-rdma@vger.kernel.org
8800 W:      http://www.mellanox.com
8801 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8802 S:      Supported
8803 F:      drivers/net/ethernet/mellanox/mlx5/core/
8804 F:      include/linux/mlx5/
8805
8806 MELLANOX MLX5 IB driver
8807 M:      Matan Barak <matanb@mellanox.com>
8808 M:      Leon Romanovsky <leonro@mellanox.com>
8809 L:      linux-rdma@vger.kernel.org
8810 W:      http://www.mellanox.com
8811 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8812 S:      Supported
8813 F:      drivers/infiniband/hw/mlx5/
8814 F:      include/linux/mlx5/
8815 F:      include/uapi/rdma/mlx5-abi.h
8816
8817 MELEXIS MLX90614 DRIVER
8818 M:      Crt Mori <cmo@melexis.com>
8819 L:      linux-iio@vger.kernel.org
8820 W:      http://www.melexis.com
8821 S:      Supported
8822 F:      drivers/iio/temperature/mlx90614.c
8823
8824 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8825 M:      Don Brace <don.brace@microsemi.com>
8826 L:      esc.storagedev@microsemi.com
8827 L:      linux-scsi@vger.kernel.org
8828 S:      Supported
8829 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8830 F:      drivers/scsi/smartpqi/Kconfig
8831 F:      drivers/scsi/smartpqi/Makefile
8832 F:      include/linux/cciss*.h
8833 F:      include/uapi/linux/cciss*.h
8834 F:      Documentation/scsi/smartpqi.txt
8835
8836 MN88472 MEDIA DRIVER
8837 M:      Antti Palosaari <crope@iki.fi>
8838 L:      linux-media@vger.kernel.org
8839 W:      https://linuxtv.org
8840 W:      http://palosaari.fi/linux/
8841 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8842 S:      Maintained
8843 F:      drivers/media/dvb-frontends/mn88472*
8844
8845 MN88473 MEDIA DRIVER
8846 M:      Antti Palosaari <crope@iki.fi>
8847 L:      linux-media@vger.kernel.org
8848 W:      https://linuxtv.org
8849 W:      http://palosaari.fi/linux/
8850 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8851 S:      Maintained
8852 F:      drivers/media/dvb-frontends/mn88473*
8853
8854 MODULE SUPPORT
8855 M:      Jessica Yu <jeyu@kernel.org>
8856 M:      Rusty Russell <rusty@rustcorp.com.au>
8857 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8858 S:      Maintained
8859 F:      include/linux/module.h
8860 F:      kernel/module.c
8861
8862 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8863 W:      http://popies.net/meye/
8864 S:      Orphan
8865 F:      Documentation/media/v4l-drivers/meye*
8866 F:      drivers/media/pci/meye/
8867 F:      include/uapi/linux/meye.h
8868
8869 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8870 M:      Jiri Slaby <jirislaby@gmail.com>
8871 S:      Maintained
8872 F:      Documentation/serial/moxa-smartio
8873 F:      drivers/tty/mxser.*
8874
8875 MR800 AVERMEDIA USB FM RADIO DRIVER
8876 M:      Alexey Klimov <klimov.linux@gmail.com>
8877 L:      linux-media@vger.kernel.org
8878 T:      git git://linuxtv.org/media_tree.git
8879 S:      Maintained
8880 F:      drivers/media/radio/radio-mr800.c
8881
8882 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8883 M:      Alan Ott <alan@signal11.us>
8884 L:      linux-wpan@vger.kernel.org
8885 S:      Maintained
8886 F:      drivers/net/ieee802154/mrf24j40.c
8887 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8888
8889 MSI LAPTOP SUPPORT
8890 M:      "Lee, Chun-Yi" <jlee@suse.com>
8891 L:      platform-driver-x86@vger.kernel.org
8892 S:      Maintained
8893 F:      drivers/platform/x86/msi-laptop.c
8894
8895 MSI WMI SUPPORT
8896 L:      platform-driver-x86@vger.kernel.org
8897 S:      Orphan
8898 F:      drivers/platform/x86/msi-wmi.c
8899
8900 MSI001 MEDIA DRIVER
8901 M:      Antti Palosaari <crope@iki.fi>
8902 L:      linux-media@vger.kernel.org
8903 W:      https://linuxtv.org
8904 W:      http://palosaari.fi/linux/
8905 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8906 T:      git git://linuxtv.org/anttip/media_tree.git
8907 S:      Maintained
8908 F:      drivers/media/tuners/msi001*
8909
8910 MSI2500 MEDIA DRIVER
8911 M:      Antti Palosaari <crope@iki.fi>
8912 L:      linux-media@vger.kernel.org
8913 W:      https://linuxtv.org
8914 W:      http://palosaari.fi/linux/
8915 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8916 T:      git git://linuxtv.org/anttip/media_tree.git
8917 S:      Maintained
8918 F:      drivers/media/usb/msi2500/
8919
8920 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8921 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8922 L:      linux-mtd@lists.infradead.org
8923 S:      Maintained
8924 F:      drivers/mtd/devices/docg3*
8925
8926 MT9M032 APTINA SENSOR DRIVER
8927 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8928 L:      linux-media@vger.kernel.org
8929 T:      git git://linuxtv.org/media_tree.git
8930 S:      Maintained
8931 F:      drivers/media/i2c/mt9m032.c
8932 F:      include/media/i2c/mt9m032.h
8933
8934 MT9P031 APTINA CAMERA SENSOR
8935 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8936 L:      linux-media@vger.kernel.org
8937 T:      git git://linuxtv.org/media_tree.git
8938 S:      Maintained
8939 F:      drivers/media/i2c/mt9p031.c
8940 F:      include/media/i2c/mt9p031.h
8941
8942 MT9T001 APTINA CAMERA SENSOR
8943 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8944 L:      linux-media@vger.kernel.org
8945 T:      git git://linuxtv.org/media_tree.git
8946 S:      Maintained
8947 F:      drivers/media/i2c/mt9t001.c
8948 F:      include/media/i2c/mt9t001.h
8949
8950 MT9V032 APTINA CAMERA SENSOR
8951 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8952 L:      linux-media@vger.kernel.org
8953 T:      git git://linuxtv.org/media_tree.git
8954 S:      Maintained
8955 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8956 F:      drivers/media/i2c/mt9v032.c
8957 F:      include/media/i2c/mt9v032.h
8958
8959 MULTIFUNCTION DEVICES (MFD)
8960 M:      Lee Jones <lee.jones@linaro.org>
8961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8962 S:      Supported
8963 F:      Documentation/devicetree/bindings/mfd/
8964 F:      drivers/mfd/
8965 F:      include/linux/mfd/
8966 F:      include/dt-bindings/mfd/
8967
8968 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8969 M:      Ulf Hansson <ulf.hansson@linaro.org>
8970 L:      linux-mmc@vger.kernel.org
8971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8972 S:      Maintained
8973 F:      Documentation/devicetree/bindings/mmc/
8974 F:      drivers/mmc/
8975 F:      include/linux/mmc/
8976 F:      include/uapi/linux/mmc/
8977
8978 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8979 S:      Orphan
8980 F:      drivers/mmc/host/mmc_spi.c
8981 F:      include/linux/spi/mmc_spi.h
8982
8983 MULTIPLEXER SUBSYSTEM
8984 M:      Peter Rosin <peda@axentia.se>
8985 S:      Maintained
8986 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
8987 F:      Documentation/devicetree/bindings/mux/
8988 F:      include/linux/dt-bindings/mux/
8989 F:      include/linux/mux/
8990 F:      drivers/mux/
8991
8992 MULTISOUND SOUND DRIVER
8993 M:      Andrew Veliath <andrewtv@usa.net>
8994 S:      Maintained
8995 F:      Documentation/sound/oss/MultiSound
8996 F:      sound/oss/msnd*
8997
8998 MULTITECH MULTIPORT CARD (ISICOM)
8999 S:      Orphan
9000 F:      drivers/tty/isicom.c
9001 F:      include/linux/isicom.h
9002
9003 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9004 M:      Bin Liu <b-liu@ti.com>
9005 L:      linux-usb@vger.kernel.org
9006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9007 S:      Maintained
9008 F:      drivers/usb/musb/
9009
9010 MXL5007T MEDIA DRIVER
9011 M:      Michael Krufky <mkrufky@linuxtv.org>
9012 L:      linux-media@vger.kernel.org
9013 W:      https://linuxtv.org
9014 W:      http://github.com/mkrufky
9015 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9016 T:      git git://linuxtv.org/mkrufky/tuners.git
9017 S:      Maintained
9018 F:      drivers/media/tuners/mxl5007t.*
9019
9020 MXSFB DRM DRIVER
9021 M:      Marek Vasut <marex@denx.de>
9022 S:      Supported
9023 F:      drivers/gpu/drm/mxsfb/
9024 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9025
9026 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9027 M:      Hyong-Youb Kim <hykim@myri.com>
9028 L:      netdev@vger.kernel.org
9029 W:      https://www.myricom.com/support/downloads/myri10ge.html
9030 S:      Supported
9031 F:      drivers/net/ethernet/myricom/myri10ge/
9032
9033 NAND FLASH SUBSYSTEM
9034 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9035 R:      Richard Weinberger <richard@nod.at>
9036 L:      linux-mtd@lists.infradead.org
9037 W:      http://www.linux-mtd.infradead.org/
9038 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9039 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9040 T:      git git://git.infradead.org/l2-mtd.git nand/next
9041 S:      Maintained
9042 F:      drivers/mtd/nand/
9043 F:      include/linux/mtd/nand*.h
9044
9045 NATSEMI ETHERNET DRIVER (DP8381x)
9046 S:      Orphan
9047 F:      drivers/net/ethernet/natsemi/natsemi.c
9048
9049 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9050 M:      Daniel Mack <zonque@gmail.com>
9051 S:      Maintained
9052 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9053 W:      http://www.native-instruments.com
9054 F:      sound/usb/caiaq/
9055
9056 NCP FILESYSTEM
9057 M:      Petr Vandrovec <petr@vandrovec.name>
9058 S:      Odd Fixes
9059 F:      fs/ncpfs/
9060
9061 NCR 5380 SCSI DRIVERS
9062 M:      Finn Thain <fthain@telegraphics.com.au>
9063 M:      Michael Schmitz <schmitzmic@gmail.com>
9064 L:      linux-scsi@vger.kernel.org
9065 S:      Maintained
9066 F:      Documentation/scsi/g_NCR5380.txt
9067 F:      drivers/scsi/NCR5380.*
9068 F:      drivers/scsi/arm/cumana_1.c
9069 F:      drivers/scsi/arm/oak.c
9070 F:      drivers/scsi/atari_scsi.*
9071 F:      drivers/scsi/dmx3191d.c
9072 F:      drivers/scsi/g_NCR5380.*
9073 F:      drivers/scsi/mac_scsi.*
9074 F:      drivers/scsi/sun3_scsi.*
9075 F:      drivers/scsi/sun3_scsi_vme.c
9076
9077 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9078 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9079 L:      linux-scsi@vger.kernel.org
9080 S:      Maintained
9081 F:      drivers/scsi/NCR_D700.*
9082
9083 NCT6775 HARDWARE MONITOR DRIVER
9084 M:      Guenter Roeck <linux@roeck-us.net>
9085 L:      linux-hwmon@vger.kernel.org
9086 S:      Maintained
9087 F:      Documentation/hwmon/nct6775
9088 F:      drivers/hwmon/nct6775.c
9089
9090 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9091 M:      Faisal Latif <faisal.latif@intel.com>
9092 L:      linux-rdma@vger.kernel.org
9093 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9094 S:      Supported
9095 F:      drivers/infiniband/hw/nes/
9096 F:      include/uapi/rdma/nes-abi.h
9097
9098 NETEM NETWORK EMULATOR
9099 M:      Stephen Hemminger <stephen@networkplumber.org>
9100 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9101 S:      Maintained
9102 F:      net/sched/sch_netem.c
9103
9104 NETERION 10GbE DRIVERS (s2io/vxge)
9105 M:      Jon Mason <jdmason@kudzu.us>
9106 L:      netdev@vger.kernel.org
9107 S:      Supported
9108 F:      Documentation/networking/s2io.txt
9109 F:      Documentation/networking/vxge.txt
9110 F:      drivers/net/ethernet/neterion/
9111
9112 NETFILTER
9113 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9114 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9115 M:      Florian Westphal <fw@strlen.de>
9116 L:      netfilter-devel@vger.kernel.org
9117 L:      coreteam@netfilter.org
9118 W:      http://www.netfilter.org/
9119 W:      http://www.iptables.org/
9120 W:      http://www.nftables.org/
9121 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9124 S:      Maintained
9125 F:      include/linux/netfilter*
9126 F:      include/linux/netfilter/
9127 F:      include/net/netfilter/
9128 F:      include/uapi/linux/netfilter*
9129 F:      include/uapi/linux/netfilter/
9130 F:      net/*/netfilter.c
9131 F:      net/*/netfilter/
9132 F:      net/netfilter/
9133 F:      net/bridge/br_netfilter*.c
9134
9135 NETLABEL
9136 M:      Paul Moore <paul@paul-moore.com>
9137 W:      http://netlabel.sf.net
9138 L:      netdev@vger.kernel.org
9139 S:      Maintained
9140 F:      Documentation/netlabel/
9141 F:      include/net/netlabel.h
9142 F:      net/netlabel/
9143
9144 NETROM NETWORK LAYER
9145 M:      Ralf Baechle <ralf@linux-mips.org>
9146 L:      linux-hams@vger.kernel.org
9147 W:      http://www.linux-ax25.org/
9148 S:      Maintained
9149 F:      include/net/netrom.h
9150 F:      include/uapi/linux/netrom.h
9151 F:      net/netrom/
9152
9153 NETRONOME ETHERNET DRIVERS
9154 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9155 L:      oss-drivers@netronome.com
9156 S:      Maintained
9157 F:      drivers/net/ethernet/netronome/
9158
9159 NETWORK BLOCK DEVICE (NBD)
9160 M:      Josef Bacik <jbacik@fb.com>
9161 S:      Maintained
9162 L:      linux-block@vger.kernel.org
9163 L:      nbd-general@lists.sourceforge.net
9164 F:      Documentation/blockdev/nbd.txt
9165 F:      drivers/block/nbd.c
9166 F:      include/uapi/linux/nbd.h
9167
9168 NETWORK DROP MONITOR
9169 M:      Neil Horman <nhorman@tuxdriver.com>
9170 L:      netdev@vger.kernel.org
9171 S:      Maintained
9172 W:      https://fedorahosted.org/dropwatch/
9173 F:      net/core/drop_monitor.c
9174
9175 NETWORKING [DSA]
9176 M:      Andrew Lunn <andrew@lunn.ch>
9177 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9178 M:      Florian Fainelli <f.fainelli@gmail.com>
9179 S:      Maintained
9180 F:      net/dsa/
9181 F:      include/net/dsa.h
9182 F:      drivers/net/dsa/
9183
9184 NETWORKING [GENERAL]
9185 M:      "David S. Miller" <davem@davemloft.net>
9186 L:      netdev@vger.kernel.org
9187 W:      http://www.linuxfoundation.org/en/Net
9188 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9191 B:      mailto:netdev@vger.kernel.org
9192 S:      Maintained
9193 F:      net/
9194 F:      include/net/
9195 F:      include/linux/in.h
9196 F:      include/linux/net.h
9197 F:      include/linux/netdevice.h
9198 F:      include/uapi/linux/in.h
9199 F:      include/uapi/linux/net.h
9200 F:      include/uapi/linux/netdevice.h
9201 F:      include/uapi/linux/net_namespace.h
9202 F:      tools/net/
9203 F:      tools/testing/selftests/net/
9204 F:      lib/random32.c
9205
9206 NETWORKING [IPv4/IPv6]
9207 M:      "David S. Miller" <davem@davemloft.net>
9208 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9209 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9210 L:      netdev@vger.kernel.org
9211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9212 S:      Maintained
9213 F:      net/ipv4/
9214 F:      net/ipv6/
9215 F:      include/net/ip*
9216 F:      arch/x86/net/*
9217
9218 NETWORKING [TLS]
9219 M:      Ilya Lesokhin <ilyal@mellanox.com>
9220 M:      Aviad Yehezkel <aviadye@mellanox.com>
9221 M:      Dave Watson <davejwatson@fb.com>
9222 L:      netdev@vger.kernel.org
9223 S:      Maintained
9224 F:      net/tls/*
9225 F:      include/uapi/linux/tls.h
9226 F:      include/net/tls.h
9227
9228 NETWORKING [IPSEC]
9229 M:      Steffen Klassert <steffen.klassert@secunet.com>
9230 M:      Herbert Xu <herbert@gondor.apana.org.au>
9231 M:      "David S. Miller" <davem@davemloft.net>
9232 L:      netdev@vger.kernel.org
9233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9235 S:      Maintained
9236 F:      net/core/flow.c
9237 F:      net/xfrm/
9238 F:      net/key/
9239 F:      net/ipv4/xfrm*
9240 F:      net/ipv4/esp4*
9241 F:      net/ipv4/ah4.c
9242 F:      net/ipv4/ipcomp.c
9243 F:      net/ipv4/ip_vti.c
9244 F:      net/ipv6/xfrm*
9245 F:      net/ipv6/esp6*
9246 F:      net/ipv6/ah6.c
9247 F:      net/ipv6/ipcomp6.c
9248 F:      net/ipv6/ip6_vti.c
9249 F:      include/uapi/linux/xfrm.h
9250 F:      include/net/xfrm.h
9251
9252 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9253 M:      Paul Moore <paul@paul-moore.com>
9254 L:      netdev@vger.kernel.org
9255 S:      Maintained
9256
9257 NETWORKING [WIRELESS]
9258 L:      linux-wireless@vger.kernel.org
9259 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9260
9261 NETWORKING DRIVERS
9262 L:      netdev@vger.kernel.org
9263 W:      http://www.linuxfoundation.org/en/Net
9264 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9266 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9267 S:      Odd Fixes
9268 F:      Documentation/devicetree/bindings/net/
9269 F:      drivers/net/
9270 F:      include/linux/if_*
9271 F:      include/linux/netdevice.h
9272 F:      include/linux/etherdevice.h
9273 F:      include/linux/fcdevice.h
9274 F:      include/linux/fddidevice.h
9275 F:      include/linux/hippidevice.h
9276 F:      include/linux/inetdevice.h
9277 F:      include/uapi/linux/if_*
9278 F:      include/uapi/linux/netdevice.h
9279
9280 NETWORKING DRIVERS (WIRELESS)
9281 M:      Kalle Valo <kvalo@codeaurora.org>
9282 L:      linux-wireless@vger.kernel.org
9283 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9286 S:      Maintained
9287 F:      Documentation/devicetree/bindings/net/wireless/
9288 F:      drivers/net/wireless/
9289
9290 NETXEN (1/10) GbE SUPPORT
9291 M:      Manish Chopra <manish.chopra@cavium.com>
9292 M:      Rahul Verma <rahul.verma@cavium.com>
9293 M:      Dept-GELinuxNICDev@cavium.com
9294 L:      netdev@vger.kernel.org
9295 S:      Supported
9296 F:      drivers/net/ethernet/qlogic/netxen/
9297
9298 NFC SUBSYSTEM
9299 M:      Samuel Ortiz <sameo@linux.intel.com>
9300 L:      linux-wireless@vger.kernel.org
9301 L:      linux-nfc@lists.01.org (subscribers-only)
9302 S:      Supported
9303 F:      net/nfc/
9304 F:      include/net/nfc/
9305 F:      include/uapi/linux/nfc.h
9306 F:      drivers/nfc/
9307 F:      include/linux/platform_data/nfcmrvl.h
9308 F:      include/linux/platform_data/nxp-nci.h
9309 F:      Documentation/devicetree/bindings/net/nfc/
9310
9311 NFS, SUNRPC, AND LOCKD CLIENTS
9312 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9313 M:      Anna Schumaker <anna.schumaker@netapp.com>
9314 L:      linux-nfs@vger.kernel.org
9315 W:      http://client.linux-nfs.org
9316 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9317 S:      Maintained
9318 F:      fs/lockd/
9319 F:      fs/nfs/
9320 F:      fs/nfs_common/
9321 F:      net/sunrpc/
9322 F:      include/linux/lockd/
9323 F:      include/linux/nfs*
9324 F:      include/linux/sunrpc/
9325 F:      include/uapi/linux/nfs*
9326 F:      include/uapi/linux/sunrpc/
9327
9328 NILFS2 FILESYSTEM
9329 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9330 L:      linux-nilfs@vger.kernel.org
9331 W:      http://nilfs.sourceforge.net/
9332 W:      http://nilfs.osdn.jp/
9333 T:      git git://github.com/konis/nilfs2.git
9334 S:      Supported
9335 F:      Documentation/filesystems/nilfs2.txt
9336 F:      fs/nilfs2/
9337 F:      include/trace/events/nilfs2.h
9338 F:      include/uapi/linux/nilfs2_api.h
9339 F:      include/uapi/linux/nilfs2_ondisk.h
9340
9341 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9342 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9343 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9344 S:      Maintained
9345 F:      Documentation/scsi/NinjaSCSI.txt
9346 F:      drivers/scsi/pcmcia/nsp_*
9347
9348 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9349 M:      GOTO Masanori <gotom@debian.or.jp>
9350 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9351 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9352 S:      Maintained
9353 F:      Documentation/scsi/NinjaSCSI.txt
9354 F:      drivers/scsi/nsp32*
9355
9356 NIOS2 ARCHITECTURE
9357 M:      Ley Foon Tan <lftan@altera.com>
9358 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9360 S:      Maintained
9361 F:      arch/nios2/
9362
9363 NOHZ, DYNTICKS SUPPORT
9364 M:      Frederic Weisbecker <fweisbec@gmail.com>
9365 M:      Thomas Gleixner <tglx@linutronix.de>
9366 M:      Ingo Molnar <mingo@kernel.org>
9367 L:      linux-kernel@vger.kernel.org
9368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9369 S:      Maintained
9370 F:      kernel/time/tick*.*
9371 F:      include/linux/tick.h
9372 F:      include/linux/sched/nohz.h
9373
9374 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9375 M:      Pavel Machek <pavel@ucw.cz>
9376 M:      Sakari Ailus <sakari.ailus@iki.fi>
9377 L:      linux-media@vger.kernel.org
9378 S:      Maintained
9379 F:      drivers/media/i2c/et8ek8
9380 F:      drivers/media/i2c/ad5820.c
9381
9382 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9383 M:      Pavel Machek <pavel@ucw.cz>
9384 M:      Sakari Ailus <sakari.ailus@iki.fi>
9385 L:      linux-media@vger.kernel.org
9386 S:      Maintained
9387 F:      drivers/media/i2c/et8ek8
9388 F:      drivers/media/i2c/ad5820.c
9389
9390 NOKIA N900 POWER SUPPLY DRIVERS
9391 R:      Pali Rohár <pali.rohar@gmail.com>
9392 F:      include/linux/power/bq2415x_charger.h
9393 F:      include/linux/power/bq27xxx_battery.h
9394 F:      include/linux/power/isp1704_charger.h
9395 F:      drivers/power/supply/bq2415x_charger.c
9396 F:      drivers/power/supply/bq27xxx_battery.c
9397 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9398 F:      drivers/power/supply/isp1704_charger.c
9399 F:      drivers/power/supply/rx51_battery.c
9400
9401 NTB DRIVER CORE
9402 M:      Jon Mason <jdmason@kudzu.us>
9403 M:      Dave Jiang <dave.jiang@intel.com>
9404 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9405 L:      linux-ntb@googlegroups.com
9406 S:      Supported
9407 W:      https://github.com/jonmason/ntb/wiki
9408 T:      git git://github.com/jonmason/ntb.git
9409 F:      drivers/ntb/
9410 F:      drivers/net/ntb_netdev.c
9411 F:      include/linux/ntb.h
9412 F:      include/linux/ntb_transport.h
9413 F:      tools/testing/selftests/ntb/
9414
9415 NTB IDT DRIVER
9416 M:      Serge Semin <fancer.lancer@gmail.com>
9417 L:      linux-ntb@googlegroups.com
9418 S:      Supported
9419 F:      drivers/ntb/hw/idt/
9420
9421 NTB INTEL DRIVER
9422 M:      Jon Mason <jdmason@kudzu.us>
9423 M:      Dave Jiang <dave.jiang@intel.com>
9424 L:      linux-ntb@googlegroups.com
9425 S:      Supported
9426 W:      https://github.com/jonmason/ntb/wiki
9427 T:      git git://github.com/jonmason/ntb.git
9428 F:      drivers/ntb/hw/intel/
9429
9430 NTB AMD DRIVER
9431 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9432 L:      linux-ntb@googlegroups.com
9433 S:      Supported
9434 F:      drivers/ntb/hw/amd/
9435
9436 NTFS FILESYSTEM
9437 M:      Anton Altaparmakov <anton@tuxera.com>
9438 L:      linux-ntfs-dev@lists.sourceforge.net
9439 W:      http://www.tuxera.com/
9440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9441 S:      Supported
9442 F:      Documentation/filesystems/ntfs.txt
9443 F:      fs/ntfs/
9444
9445 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9446 M:      Antonino Daplas <adaplas@gmail.com>
9447 L:      linux-fbdev@vger.kernel.org
9448 S:      Maintained
9449 F:      drivers/video/fbdev/riva/
9450 F:      drivers/video/fbdev/nvidia/
9451
9452 NVM EXPRESS DRIVER
9453 M:      Keith Busch <keith.busch@intel.com>
9454 M:      Jens Axboe <axboe@fb.com>
9455 M:      Christoph Hellwig <hch@lst.de>
9456 M:      Sagi Grimberg <sagi@grimberg.me>
9457 L:      linux-nvme@lists.infradead.org
9458 T:      git://git.infradead.org/nvme.git
9459 W:      http://git.infradead.org/nvme.git
9460 S:      Supported
9461 F:      drivers/nvme/host/
9462 F:      include/linux/nvme.h
9463 F:      include/uapi/linux/nvme_ioctl.h
9464
9465 NVM EXPRESS TARGET DRIVER
9466 M:      Christoph Hellwig <hch@lst.de>
9467 M:      Sagi Grimberg <sagi@grimberg.me>
9468 L:      linux-nvme@lists.infradead.org
9469 T:      git://git.infradead.org/nvme.git
9470 W:      http://git.infradead.org/nvme.git
9471 S:      Supported
9472 F:      drivers/nvme/target/
9473
9474 NVM EXPRESS FC TRANSPORT DRIVERS
9475 M:      James Smart <james.smart@broadcom.com>
9476 L:      linux-nvme@lists.infradead.org
9477 S:      Supported
9478 F:      include/linux/nvme-fc.h
9479 F:      include/linux/nvme-fc-driver.h
9480 F:      drivers/nvme/host/fc.c
9481 F:      drivers/nvme/target/fc.c
9482 F:      drivers/nvme/target/fcloop.c
9483
9484 NVMEM FRAMEWORK
9485 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9486 S:      Maintained
9487 F:      drivers/nvmem/
9488 F:      Documentation/devicetree/bindings/nvmem/
9489 F:      include/linux/nvmem-consumer.h
9490 F:      include/linux/nvmem-provider.h
9491
9492 NXP-NCI NFC DRIVER
9493 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9494 R:      Charles Gorand <charles.gorand@effinnov.com>
9495 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9496 S:      Supported
9497 F:      drivers/nfc/nxp-nci
9498
9499 NXP TDA998X DRM DRIVER
9500 M:      Russell King <linux@armlinux.org.uk>
9501 S:      Supported
9502 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9503 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9504 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9505 F:      include/drm/i2c/tda998x.h
9506
9507 NXP TFA9879 DRIVER
9508 M:      Peter Rosin <peda@axentia.se>
9509 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9510 S:      Maintained
9511 F:      sound/soc/codecs/tfa9879*
9512
9513 OBJTOOL
9514 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9515 S:      Supported
9516 F:      tools/objtool/
9517
9518 OMAP1 SUPPORT
9519 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9520 M:      Tony Lindgren <tony@atomide.com>
9521 L:      linux-omap@vger.kernel.org
9522 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9524 S:      Maintained
9525 F:      arch/arm/mach-omap1/
9526 F:      arch/arm/plat-omap/
9527 F:      arch/arm/configs/omap1_defconfig
9528 F:      drivers/i2c/busses/i2c-omap.c
9529 F:      include/linux/i2c-omap.h
9530
9531 OMAP2+ SUPPORT
9532 M:      Tony Lindgren <tony@atomide.com>
9533 L:      linux-omap@vger.kernel.org
9534 W:      http://www.muru.com/linux/omap/
9535 W:      http://linux.omap.com/
9536 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9537 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9538 S:      Maintained
9539 F:      arch/arm/mach-omap2/
9540 F:      arch/arm/plat-omap/
9541 F:      arch/arm/configs/omap2plus_defconfig
9542 F:      drivers/i2c/busses/i2c-omap.c
9543 F:      drivers/irqchip/irq-omap-intc.c
9544 F:      drivers/mfd/*omap*.c
9545 F:      drivers/mfd/menelaus.c
9546 F:      drivers/mfd/palmas.c
9547 F:      drivers/mfd/tps65217.c
9548 F:      drivers/mfd/tps65218.c
9549 F:      drivers/mfd/tps65910.c
9550 F:      drivers/mfd/twl-core.[ch]
9551 F:      drivers/mfd/twl4030*.c
9552 F:      drivers/mfd/twl6030*.c
9553 F:      drivers/mfd/twl6040*.c
9554 F:      drivers/regulator/palmas-regulator*.c
9555 F:      drivers/regulator/pbias-regulator.c
9556 F:      drivers/regulator/tps65217-regulator.c
9557 F:      drivers/regulator/tps65218-regulator.c
9558 F:      drivers/regulator/tps65910-regulator.c
9559 F:      drivers/regulator/twl-regulator.c
9560 F:      drivers/regulator/twl6030-regulator.c
9561 F:      include/linux/i2c-omap.h
9562
9563 OMAP DEVICE TREE SUPPORT
9564 M:      Benoît Cousson <bcousson@baylibre.com>
9565 M:      Tony Lindgren <tony@atomide.com>
9566 L:      linux-omap@vger.kernel.org
9567 L:      devicetree@vger.kernel.org
9568 S:      Maintained
9569 F:      arch/arm/boot/dts/*omap*
9570 F:      arch/arm/boot/dts/*am3*
9571 F:      arch/arm/boot/dts/*am4*
9572 F:      arch/arm/boot/dts/*am5*
9573 F:      arch/arm/boot/dts/*dra7*
9574
9575 OMAP CLOCK FRAMEWORK SUPPORT
9576 M:      Paul Walmsley <paul@pwsan.com>
9577 L:      linux-omap@vger.kernel.org
9578 S:      Maintained
9579 F:      arch/arm/*omap*/*clock*
9580
9581 OMAP POWER MANAGEMENT SUPPORT
9582 M:      Kevin Hilman <khilman@kernel.org>
9583 L:      linux-omap@vger.kernel.org
9584 S:      Maintained
9585 F:      arch/arm/*omap*/*pm*
9586 F:      drivers/cpufreq/omap-cpufreq.c
9587
9588 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9589 M:      Rajendra Nayak <rnayak@codeaurora.org>
9590 M:      Paul Walmsley <paul@pwsan.com>
9591 L:      linux-omap@vger.kernel.org
9592 S:      Maintained
9593 F:      arch/arm/mach-omap2/prm*
9594
9595 OMAP AUDIO SUPPORT
9596 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9597 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9598 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9599 L:      linux-omap@vger.kernel.org
9600 S:      Maintained
9601 F:      sound/soc/omap/
9602
9603 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9604 M:      Roger Quadros <rogerq@ti.com>
9605 M:      Tony Lindgren <tony@atomide.com>
9606 L:      linux-omap@vger.kernel.org
9607 S:      Maintained
9608 F:      drivers/memory/omap-gpmc.c
9609 F:      arch/arm/mach-omap2/*gpmc*
9610
9611 OMAP FRAMEBUFFER SUPPORT
9612 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9613 L:      linux-fbdev@vger.kernel.org
9614 L:      linux-omap@vger.kernel.org
9615 S:      Maintained
9616 F:      drivers/video/fbdev/omap/
9617
9618 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9619 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9620 L:      linux-omap@vger.kernel.org
9621 L:      linux-fbdev@vger.kernel.org
9622 S:      Maintained
9623 F:      drivers/video/fbdev/omap2/
9624 F:      Documentation/arm/OMAP/DSS
9625
9626 OMAP HARDWARE SPINLOCK SUPPORT
9627 M:      Ohad Ben-Cohen <ohad@wizery.com>
9628 L:      linux-omap@vger.kernel.org
9629 S:      Maintained
9630 F:      drivers/hwspinlock/omap_hwspinlock.c
9631
9632 OMAP MMC SUPPORT
9633 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9634 L:      linux-omap@vger.kernel.org
9635 S:      Maintained
9636 F:      drivers/mmc/host/omap.c
9637
9638 OMAP HS MMC SUPPORT
9639 L:      linux-mmc@vger.kernel.org
9640 L:      linux-omap@vger.kernel.org
9641 S:      Orphan
9642 F:      drivers/mmc/host/omap_hsmmc.c
9643
9644 OMAP RANDOM NUMBER GENERATOR SUPPORT
9645 M:      Deepak Saxena <dsaxena@plexity.net>
9646 S:      Maintained
9647 F:      drivers/char/hw_random/omap-rng.c
9648
9649 OMAP HWMOD SUPPORT
9650 M:      Benoît Cousson <bcousson@baylibre.com>
9651 M:      Paul Walmsley <paul@pwsan.com>
9652 L:      linux-omap@vger.kernel.org
9653 S:      Maintained
9654 F:      arch/arm/mach-omap2/omap_hwmod.*
9655
9656 OMAP HWMOD DATA
9657 M:      Paul Walmsley <paul@pwsan.com>
9658 L:      linux-omap@vger.kernel.org
9659 S:      Maintained
9660 F:      arch/arm/mach-omap2/omap_hwmod*data*
9661
9662 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9663 M:      Benoît Cousson <bcousson@baylibre.com>
9664 L:      linux-omap@vger.kernel.org
9665 S:      Maintained
9666 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9667
9668 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9669 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9670 L:      linux-media@vger.kernel.org
9671 S:      Maintained
9672 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9673 F:      drivers/media/platform/omap3isp/
9674 F:      drivers/staging/media/omap4iss/
9675
9676 OMAP USB SUPPORT
9677 L:      linux-usb@vger.kernel.org
9678 L:      linux-omap@vger.kernel.org
9679 S:      Orphan
9680 F:      drivers/usb/*/*omap*
9681 F:      arch/arm/*omap*/usb*
9682
9683 OMAP GPIO DRIVER
9684 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9685 M:      Santosh Shilimkar <ssantosh@kernel.org>
9686 M:      Kevin Hilman <khilman@kernel.org>
9687 L:      linux-omap@vger.kernel.org
9688 S:      Maintained
9689 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9690 F:      drivers/gpio/gpio-omap.c
9691
9692 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9693 M:      Mark Jackson <mpfj@newflow.co.uk>
9694 L:      linux-omap@vger.kernel.org
9695 S:      Maintained
9696 F:      arch/arm/boot/dts/am335x-nano.dts
9697
9698 OMFS FILESYSTEM
9699 M:      Bob Copeland <me@bobcopeland.com>
9700 L:      linux-karma-devel@lists.sourceforge.net
9701 S:      Maintained
9702 F:      Documentation/filesystems/omfs.txt
9703 F:      fs/omfs/
9704
9705 OMNIKEY CARDMAN 4000 DRIVER
9706 M:      Harald Welte <laforge@gnumonks.org>
9707 S:      Maintained
9708 F:      drivers/char/pcmcia/cm4000_cs.c
9709 F:      include/linux/cm4000_cs.h
9710 F:      include/uapi/linux/cm4000_cs.h
9711
9712 OMNIKEY CARDMAN 4040 DRIVER
9713 M:      Harald Welte <laforge@gnumonks.org>
9714 S:      Maintained
9715 F:      drivers/char/pcmcia/cm4040_cs.*
9716
9717 OMNIVISION OV5640 SENSOR DRIVER
9718 M:      Steve Longerbeam <slongerbeam@gmail.com>
9719 L:      linux-media@vger.kernel.org
9720 T:      git git://linuxtv.org/media_tree.git
9721 S:      Maintained
9722 F:      drivers/media/i2c/ov5640.c
9723
9724 OMNIVISION OV5647 SENSOR DRIVER
9725 M:      Ramiro Oliveira <roliveir@synopsys.com>
9726 L:      linux-media@vger.kernel.org
9727 T:      git git://linuxtv.org/media_tree.git
9728 S:      Maintained
9729 F:      drivers/media/i2c/ov5647.c
9730
9731 OMNIVISION OV7670 SENSOR DRIVER
9732 M:      Jonathan Corbet <corbet@lwn.net>
9733 L:      linux-media@vger.kernel.org
9734 T:      git git://linuxtv.org/media_tree.git
9735 S:      Maintained
9736 F:      drivers/media/i2c/ov7670.c
9737 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9738
9739 OMNIVISION OV13858 SENSOR DRIVER
9740 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9741 L:      linux-media@vger.kernel.org
9742 T:      git git://linuxtv.org/media_tree.git
9743 S:      Maintained
9744 F:      drivers/media/i2c/ov13858.c
9745
9746 ONENAND FLASH DRIVER
9747 M:      Kyungmin Park <kyungmin.park@samsung.com>
9748 L:      linux-mtd@lists.infradead.org
9749 S:      Maintained
9750 F:      drivers/mtd/onenand/
9751 F:      include/linux/mtd/onenand*.h
9752
9753 ONSTREAM SCSI TAPE DRIVER
9754 M:      Willem Riede <osst@riede.org>
9755 L:      osst-users@lists.sourceforge.net
9756 L:      linux-scsi@vger.kernel.org
9757 S:      Maintained
9758 F:      Documentation/scsi/osst.txt
9759 F:      drivers/scsi/osst.*
9760 F:      drivers/scsi/osst_*.h
9761 F:      drivers/scsi/st.h
9762
9763 OPENCORES I2C BUS DRIVER
9764 M:      Peter Korsgaard <jacmet@sunsite.dk>
9765 L:      linux-i2c@vger.kernel.org
9766 S:      Maintained
9767 F:      Documentation/i2c/busses/i2c-ocores
9768 F:      drivers/i2c/busses/i2c-ocores.c
9769
9770 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9771 M:      Rob Herring <robh+dt@kernel.org>
9772 M:      Frank Rowand <frowand.list@gmail.com>
9773 L:      devicetree@vger.kernel.org
9774 W:      http://www.devicetree.org/
9775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9776 S:      Maintained
9777 F:      drivers/of/
9778 F:      include/linux/of*.h
9779 F:      scripts/dtc/
9780 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9781
9782 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9783 M:      Rob Herring <robh+dt@kernel.org>
9784 M:      Mark Rutland <mark.rutland@arm.com>
9785 L:      devicetree@vger.kernel.org
9786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9787 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9788 S:      Maintained
9789 F:      Documentation/devicetree/
9790 F:      arch/*/boot/dts/
9791 F:      include/dt-bindings/
9792
9793 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9794 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9795 L:      devicetree@vger.kernel.org
9796 S:      Maintained
9797 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9798 F:      Documentation/devicetree/overlay-notes.txt
9799 F:      drivers/of/overlay.c
9800 F:      drivers/of/resolver.c
9801
9802 OPENRISC ARCHITECTURE
9803 M:      Jonas Bonn <jonas@southpole.se>
9804 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9805 M:      Stafford Horne <shorne@gmail.com>
9806 T:      git git://github.com/openrisc/linux.git
9807 L:      openrisc@lists.librecores.org
9808 W:      http://openrisc.io
9809 S:      Maintained
9810 F:      arch/openrisc/
9811
9812 OPENVSWITCH
9813 M:      Pravin Shelar <pshelar@nicira.com>
9814 L:      netdev@vger.kernel.org
9815 L:      dev@openvswitch.org
9816 W:      http://openvswitch.org
9817 S:      Maintained
9818 F:      net/openvswitch/
9819 F:      include/uapi/linux/openvswitch.h
9820
9821 OPERATING PERFORMANCE POINTS (OPP)
9822 M:      Viresh Kumar <vireshk@kernel.org>
9823 M:      Nishanth Menon <nm@ti.com>
9824 M:      Stephen Boyd <sboyd@codeaurora.org>
9825 L:      linux-pm@vger.kernel.org
9826 S:      Maintained
9827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9828 F:      drivers/base/power/opp/
9829 F:      include/linux/pm_opp.h
9830 F:      Documentation/power/opp.txt
9831 F:      Documentation/devicetree/bindings/opp/
9832
9833 OPL4 DRIVER
9834 M:      Clemens Ladisch <clemens@ladisch.de>
9835 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9836 T:      git git://git.alsa-project.org/alsa-kernel.git
9837 S:      Maintained
9838 F:      sound/drivers/opl4/
9839
9840 OPROFILE
9841 M:      Robert Richter <rric@kernel.org>
9842 L:      oprofile-list@lists.sf.net
9843 S:      Maintained
9844 F:      arch/*/include/asm/oprofile*.h
9845 F:      arch/*/oprofile/
9846 F:      drivers/oprofile/
9847 F:      include/linux/oprofile.h
9848
9849 OP-TEE DRIVER
9850 M:      Jens Wiklander <jens.wiklander@linaro.org>
9851 S:      Maintained
9852 F:      drivers/tee/optee/
9853
9854 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9855 M:      Mark Fasheh <mfasheh@versity.com>
9856 M:      Joel Becker <jlbec@evilplan.org>
9857 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9858 W:      http://ocfs2.wiki.kernel.org
9859 S:      Supported
9860 F:      Documentation/filesystems/ocfs2.txt
9861 F:      Documentation/filesystems/dlmfs.txt
9862 F:      fs/ocfs2/
9863
9864 ORINOCO DRIVER
9865 L:      linux-wireless@vger.kernel.org
9866 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9867 W:      http://www.nongnu.org/orinoco/
9868 S:      Orphan
9869 F:      drivers/net/wireless/intersil/orinoco/
9870
9871 OSD LIBRARY and FILESYSTEM
9872 M:      Boaz Harrosh <ooo@electrozaur.com>
9873 S:      Maintained
9874 F:      drivers/scsi/osd/
9875 F:      include/scsi/osd_*
9876 F:      fs/exofs/
9877
9878 OVERLAY FILESYSTEM
9879 M:      Miklos Szeredi <miklos@szeredi.hu>
9880 L:      linux-unionfs@vger.kernel.org
9881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9882 S:      Supported
9883 F:      fs/overlayfs/
9884 F:      Documentation/filesystems/overlayfs.txt
9885
9886 ORANGEFS FILESYSTEM
9887 M:      Mike Marshall <hubcap@omnibond.com>
9888 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9889 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9890 S:      Supported
9891 F:      fs/orangefs/
9892 F:      Documentation/filesystems/orangefs.txt
9893
9894 P54 WIRELESS DRIVER
9895 M:      Christian Lamparter <chunkeey@googlemail.com>
9896 L:      linux-wireless@vger.kernel.org
9897 W:      http://wireless.kernel.org/en/users/Drivers/p54
9898 S:      Maintained
9899 F:      drivers/net/wireless/intersil/p54/
9900
9901 PA SEMI ETHERNET DRIVER
9902 L:      netdev@vger.kernel.org
9903 S:      Orphan
9904 F:      drivers/net/ethernet/pasemi/*
9905
9906 PA SEMI SMBUS DRIVER
9907 L:      linux-i2c@vger.kernel.org
9908 S:      Orphan
9909 F:      drivers/i2c/busses/i2c-pasemi.c
9910
9911 PADATA PARALLEL EXECUTION MECHANISM
9912 M:      Steffen Klassert <steffen.klassert@secunet.com>
9913 L:      linux-crypto@vger.kernel.org
9914 S:      Maintained
9915 F:      kernel/padata.c
9916 F:      include/linux/padata.h
9917 F:      Documentation/padata.txt
9918
9919 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9920 M:      Harald Welte <laforge@gnumonks.org>
9921 L:      platform-driver-x86@vger.kernel.org
9922 S:      Maintained
9923 F:      drivers/platform/x86/panasonic-laptop.c
9924
9925 PANASONIC MN10300/AM33/AM34 PORT
9926 M:      David Howells <dhowells@redhat.com>
9927 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9928 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9929 S:      Maintained
9930 F:      Documentation/mn10300/
9931 F:      arch/mn10300/
9932
9933 PARALLEL LCD/KEYPAD PANEL DRIVER
9934 M:      Willy Tarreau <willy@haproxy.com>
9935 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9936 S:      Odd Fixes
9937 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9938 F:      drivers/misc/panel.c
9939
9940 PARALLEL PORT SUBSYSTEM
9941 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9942 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9943 L:      linux-parport@lists.infradead.org (subscribers-only)
9944 S:      Maintained
9945 F:      drivers/parport/
9946 F:      include/linux/parport*.h
9947 F:      drivers/char/ppdev.c
9948 F:      include/uapi/linux/ppdev.h
9949 F:      Documentation/parport*.txt
9950
9951 PARAVIRT_OPS INTERFACE
9952 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9953 M:      Chris Wright <chrisw@sous-sol.org>
9954 M:      Alok Kataria <akataria@vmware.com>
9955 M:      Rusty Russell <rusty@rustcorp.com.au>
9956 L:      virtualization@lists.linux-foundation.org
9957 S:      Supported
9958 F:      Documentation/virtual/paravirt_ops.txt
9959 F:      arch/*/kernel/paravirt*
9960 F:      arch/*/include/asm/paravirt.h
9961 F:      include/linux/hypervisor.h
9962
9963 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9964 M:      Tim Waugh <tim@cyberelk.net>
9965 L:      linux-parport@lists.infradead.org (subscribers-only)
9966 S:      Maintained
9967 F:      Documentation/blockdev/paride.txt
9968 F:      drivers/block/paride/
9969
9970 PARISC ARCHITECTURE
9971 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9972 M:      Helge Deller <deller@gmx.de>
9973 L:      linux-parisc@vger.kernel.org
9974 W:      http://www.parisc-linux.org/
9975 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9978 S:      Maintained
9979 F:      arch/parisc/
9980 F:      Documentation/parisc/
9981 F:      drivers/parisc/
9982 F:      drivers/char/agp/parisc-agp.c
9983 F:      drivers/input/serio/gscps2.c
9984 F:      drivers/parport/parport_gsc.*
9985 F:      drivers/tty/serial/8250/8250_gsc.c
9986 F:      drivers/video/fbdev/sti*
9987 F:      drivers/video/console/sti*
9988 F:      drivers/video/logo/logo_parisc*
9989
9990 PARMAN
9991 M:      Jiri Pirko <jiri@mellanox.com>
9992 L:      netdev@vger.kernel.org
9993 S:      Supported
9994 F:      lib/parman.c
9995 F:      lib/test_parman.c
9996 F:      include/linux/parman.h
9997
9998 PC87360 HARDWARE MONITORING DRIVER
9999 M:      Jim Cromie <jim.cromie@gmail.com>
10000 L:      linux-hwmon@vger.kernel.org
10001 S:      Maintained
10002 F:      Documentation/hwmon/pc87360
10003 F:      drivers/hwmon/pc87360.c
10004
10005 PC8736x GPIO DRIVER
10006 M:      Jim Cromie <jim.cromie@gmail.com>
10007 S:      Maintained
10008 F:      drivers/char/pc8736x_gpio.c
10009
10010 PC87427 HARDWARE MONITORING DRIVER
10011 M:      Jean Delvare <jdelvare@suse.com>
10012 L:      linux-hwmon@vger.kernel.org
10013 S:      Maintained
10014 F:      Documentation/hwmon/pc87427
10015 F:      drivers/hwmon/pc87427.c
10016
10017 PCA9532 LED DRIVER
10018 M:      Riku Voipio <riku.voipio@iki.fi>
10019 S:      Maintained
10020 F:      drivers/leds/leds-pca9532.c
10021 F:      include/linux/leds-pca9532.h
10022
10023 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10024 M:      Guenter Roeck <linux@roeck-us.net>
10025 L:      linux-i2c@vger.kernel.org
10026 S:      Maintained
10027 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10028
10029 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10030 M:      Khalid Aziz <khalid@gonehiking.org>
10031 S:      Maintained
10032 F:      drivers/firmware/pcdp.*
10033
10034 PCI ERROR RECOVERY
10035 M:      Linas Vepstas <linasvepstas@gmail.com>
10036 L:      linux-pci@vger.kernel.org
10037 S:      Supported
10038 F:      Documentation/PCI/pci-error-recovery.txt
10039
10040 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10041 M:      Russell Currey <ruscur@russell.cc>
10042 L:      linuxppc-dev@lists.ozlabs.org
10043 S:      Supported
10044 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10045 F:      arch/powerpc/kernel/eeh*.c
10046 F:      arch/powerpc/platforms/*/eeh*.c
10047 F:      arch/powerpc/include/*/eeh*.h
10048
10049 PCI SUBSYSTEM
10050 M:      Bjorn Helgaas <bhelgaas@google.com>
10051 L:      linux-pci@vger.kernel.org
10052 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10054 S:      Supported
10055 F:      Documentation/devicetree/bindings/pci/
10056 F:      Documentation/PCI/
10057 F:      drivers/pci/
10058 F:      include/linux/pci*
10059 F:      arch/x86/pci/
10060 F:      arch/x86/kernel/quirks.c
10061
10062 PCI ENDPOINT SUBSYSTEM
10063 M:      Kishon Vijay Abraham I <kishon@ti.com>
10064 L:      linux-pci@vger.kernel.org
10065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10066 S:      Supported
10067 F:      drivers/pci/endpoint/
10068 F:      drivers/misc/pci_endpoint_test.c
10069 F:      tools/pci/
10070
10071 PCI DRIVER FOR ALTERA PCIE IP
10072 M:      Ley Foon Tan <lftan@altera.com>
10073 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10074 L:      linux-pci@vger.kernel.org
10075 S:      Supported
10076 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10077 F:      drivers/pci/host/pcie-altera.c
10078
10079 PCI DRIVER FOR ARM VERSATILE PLATFORM
10080 M:      Rob Herring <robh@kernel.org>
10081 L:      linux-pci@vger.kernel.org
10082 L:      linux-arm-kernel@lists.infradead.org
10083 S:      Maintained
10084 F:      Documentation/devicetree/bindings/pci/versatile.txt
10085 F:      drivers/pci/host/pci-versatile.c
10086
10087 PCI DRIVER FOR ARMADA 8K
10088 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10089 L:      linux-pci@vger.kernel.org
10090 L:      linux-arm-kernel@lists.infradead.org
10091 S:      Maintained
10092 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10093 F:      drivers/pci/dwc/pcie-armada8k.c
10094
10095 PCI DRIVER FOR APPLIEDMICRO XGENE
10096 M:      Tanmay Inamdar <tinamdar@apm.com>
10097 L:      linux-pci@vger.kernel.org
10098 L:      linux-arm-kernel@lists.infradead.org
10099 S:      Maintained
10100 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10101 F:      drivers/pci/host/pci-xgene.c
10102
10103 PCI DRIVER FOR FREESCALE LAYERSCAPE
10104 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10105 M:      Mingkai Hu <mingkai.hu@freescale.com>
10106 M:      Roy Zang <tie-fei.zang@freescale.com>
10107 L:      linuxppc-dev@lists.ozlabs.org
10108 L:      linux-pci@vger.kernel.org
10109 L:      linux-arm-kernel@lists.infradead.org
10110 S:      Maintained
10111 F:      drivers/pci/dwc/*layerscape*
10112
10113 PCI DRIVER FOR IMX6
10114 M:      Richard Zhu <hongxing.zhu@nxp.com>
10115 M:      Lucas Stach <l.stach@pengutronix.de>
10116 L:      linux-pci@vger.kernel.org
10117 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10118 S:      Maintained
10119 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10120 F:      drivers/pci/dwc/*imx6*
10121
10122 PCI DRIVER FOR TI KEYSTONE
10123 M:      Murali Karicheri <m-karicheri2@ti.com>
10124 L:      linux-pci@vger.kernel.org
10125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10126 S:      Maintained
10127 F:      drivers/pci/dwc/*keystone*
10128
10129 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10130 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10131 M:      Jason Cooper <jason@lakedaemon.net>
10132 L:      linux-pci@vger.kernel.org
10133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10134 S:      Maintained
10135 F:      drivers/pci/host/*mvebu*
10136
10137 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10138 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10139 L:      linux-pci@vger.kernel.org
10140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10141 S:      Maintained
10142 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10143 F:      drivers/pci/host/pci-aardvark.c
10144
10145 PCI DRIVER FOR MICROSEMI SWITCHTEC
10146 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10147 M:      Stephen Bates <stephen.bates@microsemi.com>
10148 M:      Logan Gunthorpe <logang@deltatee.com>
10149 L:      linux-pci@vger.kernel.org
10150 S:      Maintained
10151 F:      Documentation/switchtec.txt
10152 F:      Documentation/ABI/testing/sysfs-class-switchtec
10153 F:      drivers/pci/switch/switchtec*
10154 F:      include/uapi/linux/switchtec_ioctl.h
10155
10156 PCI DRIVER FOR NVIDIA TEGRA
10157 M:      Thierry Reding <thierry.reding@gmail.com>
10158 L:      linux-tegra@vger.kernel.org
10159 L:      linux-pci@vger.kernel.org
10160 S:      Supported
10161 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10162 F:      drivers/pci/host/pci-tegra.c
10163
10164 PCI DRIVER FOR TI DRA7XX
10165 M:      Kishon Vijay Abraham I <kishon@ti.com>
10166 L:      linux-omap@vger.kernel.org
10167 L:      linux-pci@vger.kernel.org
10168 S:      Supported
10169 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10170 F:      drivers/pci/dwc/pci-dra7xx.c
10171
10172 PCI DRIVER FOR RENESAS R-CAR
10173 M:      Simon Horman <horms@verge.net.au>
10174 L:      linux-pci@vger.kernel.org
10175 L:      linux-renesas-soc@vger.kernel.org
10176 S:      Maintained
10177 F:      drivers/pci/host/*rcar*
10178
10179 PCI DRIVER FOR SAMSUNG EXYNOS
10180 M:      Jingoo Han <jingoohan1@gmail.com>
10181 L:      linux-pci@vger.kernel.org
10182 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10183 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10184 S:      Maintained
10185 F:      drivers/pci/dwc/pci-exynos.c
10186
10187 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10188 M:      Jingoo Han <jingoohan1@gmail.com>
10189 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10190 L:      linux-pci@vger.kernel.org
10191 S:      Maintained
10192 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10193 F:      drivers/pci/dwc/*designware*
10194
10195 PCI DRIVER FOR GENERIC OF HOSTS
10196 M:      Will Deacon <will.deacon@arm.com>
10197 L:      linux-pci@vger.kernel.org
10198 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10199 S:      Maintained
10200 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10201 F:      drivers/pci/host/pci-host-common.c
10202 F:      drivers/pci/host/pci-host-generic.c
10203
10204 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10205 M:      Keith Busch <keith.busch@intel.com>
10206 L:      linux-pci@vger.kernel.org
10207 S:      Supported
10208 F:      drivers/pci/host/vmd.c
10209
10210 PCIE DRIVER FOR ST SPEAR13XX
10211 M:      Pratyush Anand <pratyush.anand@gmail.com>
10212 L:      linux-pci@vger.kernel.org
10213 S:      Maintained
10214 F:      drivers/pci/dwc/*spear*
10215
10216 PCI MSI DRIVER FOR ALTERA MSI IP
10217 M:      Ley Foon Tan <lftan@altera.com>
10218 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10219 L:      linux-pci@vger.kernel.org
10220 S:      Supported
10221 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10222 F:      drivers/pci/host/pcie-altera-msi.c
10223
10224 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10225 M:      Duc Dang <dhdang@apm.com>
10226 L:      linux-pci@vger.kernel.org
10227 L:      linux-arm-kernel@lists.infradead.org
10228 S:      Maintained
10229 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10230 F:      drivers/pci/host/pci-xgene-msi.c
10231
10232 PCIE DRIVER FOR AXIS ARTPEC
10233 M:      Niklas Cassel <niklas.cassel@axis.com>
10234 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10235 L:      linux-arm-kernel@axis.com
10236 L:      linux-pci@vger.kernel.org
10237 S:      Maintained
10238 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10239 F:      drivers/pci/dwc/*artpec*
10240
10241 PCIE DRIVER FOR HISILICON
10242 M:      Zhou Wang <wangzhou1@hisilicon.com>
10243 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10244 L:      linux-pci@vger.kernel.org
10245 S:      Maintained
10246 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10247 F:      drivers/pci/dwc/pcie-hisi.c
10248
10249 PCIE DRIVER FOR HISILICON KIRIN
10250 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10251 M:      Binghui Wang <wangbinghui@hisilicon.com>
10252 L:      linux-pci@vger.kernel.org
10253 S:      Maintained
10254 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10255 F:      drivers/pci/dwc/pcie-kirin.c
10256
10257 PCIE DRIVER FOR ROCKCHIP
10258 M:      Shawn Lin <shawn.lin@rock-chips.com>
10259 L:      linux-pci@vger.kernel.org
10260 L:      linux-rockchip@lists.infradead.org
10261 S:      Maintained
10262 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10263 F:      drivers/pci/host/pcie-rockchip.c
10264
10265 PCIE DRIVER FOR QUALCOMM MSM
10266 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
10267 L:     linux-pci@vger.kernel.org
10268 L:     linux-arm-msm@vger.kernel.org
10269 S:     Maintained
10270 F:     drivers/pci/dwc/*qcom*
10271
10272 PCIE DRIVER FOR CAVIUM THUNDERX
10273 M:      David Daney <david.daney@cavium.com>
10274 L:      linux-pci@vger.kernel.org
10275 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10276 S:      Supported
10277 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10278 F:      drivers/pci/host/pci-thunder-*
10279
10280 PCIE DRIVER FOR MEDIATEK
10281 M:      Ryder Lee <ryder.lee@mediatek.com>
10282 L:      linux-pci@vger.kernel.org
10283 L:      linux-mediatek@lists.infradead.org
10284 S:      Supported
10285 F:      Documentation/devicetree/bindings/pci/mediatek*
10286 F:      drivers/pci/host/*mediatek*
10287
10288 PCMCIA SUBSYSTEM
10289 P:      Linux PCMCIA Team
10290 L:      linux-pcmcia@lists.infradead.org
10291 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10293 S:      Maintained
10294 F:      Documentation/pcmcia/
10295 F:      tools/pcmcia/
10296 F:      drivers/pcmcia/
10297 F:      include/pcmcia/
10298
10299 PCNET32 NETWORK DRIVER
10300 M:      Don Fry <pcnet32@frontier.com>
10301 L:      netdev@vger.kernel.org
10302 S:      Maintained
10303 F:      drivers/net/ethernet/amd/pcnet32.c
10304
10305 PCRYPT PARALLEL CRYPTO ENGINE
10306 M:      Steffen Klassert <steffen.klassert@secunet.com>
10307 L:      linux-crypto@vger.kernel.org
10308 S:      Maintained
10309 F:      crypto/pcrypt.c
10310 F:      include/crypto/pcrypt.h
10311
10312 PER-CPU MEMORY ALLOCATOR
10313 M:      Tejun Heo <tj@kernel.org>
10314 M:      Christoph Lameter <cl@linux.com>
10315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10316 S:      Maintained
10317 F:      include/linux/percpu*.h
10318 F:      mm/percpu*.c
10319 F:      arch/*/include/asm/percpu.h
10320
10321 PER-TASK DELAY ACCOUNTING
10322 M:      Balbir Singh <bsingharora@gmail.com>
10323 S:      Maintained
10324 F:      include/linux/delayacct.h
10325 F:      kernel/delayacct.c
10326
10327 PERFORMANCE EVENTS SUBSYSTEM
10328 M:      Peter Zijlstra <peterz@infradead.org>
10329 M:      Ingo Molnar <mingo@redhat.com>
10330 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10331 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10332 L:      linux-kernel@vger.kernel.org
10333 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10334 S:      Supported
10335 F:      kernel/events/*
10336 F:      include/linux/perf_event.h
10337 F:      include/uapi/linux/perf_event.h
10338 F:      arch/*/kernel/perf_event*.c
10339 F:      arch/*/kernel/*/perf_event*.c
10340 F:      arch/*/kernel/*/*/perf_event*.c
10341 F:      arch/*/include/asm/perf_event.h
10342 F:      arch/*/kernel/perf_callchain.c
10343 F:      arch/*/events/*
10344 F:      tools/perf/
10345
10346 PERSONALITY HANDLING
10347 M:      Christoph Hellwig <hch@infradead.org>
10348 L:      linux-abi-devel@lists.sourceforge.net
10349 S:      Maintained
10350 F:      include/linux/personality.h
10351 F:      include/uapi/linux/personality.h
10352
10353 PHONET PROTOCOL
10354 M:      Remi Denis-Courmont <courmisch@gmail.com>
10355 S:      Supported
10356 F:      Documentation/networking/phonet.txt
10357 F:      include/linux/phonet.h
10358 F:      include/net/phonet/
10359 F:      include/uapi/linux/phonet.h
10360 F:      net/phonet/
10361
10362 PHRAM MTD DRIVER
10363 M:      Joern Engel <joern@lazybastard.org>
10364 L:      linux-mtd@lists.infradead.org
10365 S:      Maintained
10366 F:      drivers/mtd/devices/phram.c
10367
10368 PICOLCD HID DRIVER
10369 M:      Bruno Prémont <bonbons@linux-vserver.org>
10370 L:      linux-input@vger.kernel.org
10371 S:      Maintained
10372 F:      drivers/hid/hid-picolcd*
10373
10374 PICOXCELL SUPPORT
10375 M:      Jamie Iles <jamie@jamieiles.com>
10376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10377 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10378 S:      Supported
10379 F:      arch/arm/boot/dts/picoxcell*
10380 F:      arch/arm/mach-picoxcell/
10381 F:      drivers/crypto/picoxcell*
10382
10383 PIN CONTROL SUBSYSTEM
10384 M:      Linus Walleij <linus.walleij@linaro.org>
10385 L:      linux-gpio@vger.kernel.org
10386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10387 S:      Maintained
10388 F:      Documentation/devicetree/bindings/pinctrl/
10389 F:      Documentation/pinctrl.txt
10390 F:      drivers/pinctrl/
10391 F:      include/linux/pinctrl/
10392
10393 PIN CONTROLLER - ATMEL AT91
10394 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10395 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10396 S:      Maintained
10397 F:      drivers/pinctrl/pinctrl-at91.*
10398
10399 PIN CONTROLLER - ATMEL AT91 PIO4
10400 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10401 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10402 L:      linux-gpio@vger.kernel.org
10403 S:      Supported
10404 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10405
10406 PIN CONTROLLER - INTEL
10407 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10408 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10409 S:      Maintained
10410 F:      drivers/pinctrl/intel/
10411
10412 PIN CONTROLLER - QUALCOMM
10413 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10414 S:      Maintained
10415 L:      linux-arm-msm@vger.kernel.org
10416 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10417 F:      drivers/pinctrl/qcom/
10418
10419 PIN CONTROLLER - RENESAS
10420 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10421 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10422 L:      linux-renesas-soc@vger.kernel.org
10423 S:      Maintained
10424 F:      drivers/pinctrl/sh-pfc/
10425
10426 PIN CONTROLLER - SAMSUNG
10427 M:      Tomasz Figa <tomasz.figa@gmail.com>
10428 M:      Krzysztof Kozlowski <krzk@kernel.org>
10429 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10431 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10432 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10434 S:      Maintained
10435 F:      drivers/pinctrl/samsung/
10436 F:      include/dt-bindings/pinctrl/samsung.h
10437 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10438
10439 PIN CONTROLLER - SINGLE
10440 M:      Tony Lindgren <tony@atomide.com>
10441 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10442 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10443 L:      linux-omap@vger.kernel.org
10444 S:      Maintained
10445 F:      drivers/pinctrl/pinctrl-single.c
10446
10447 PIN CONTROLLER - ST SPEAR
10448 M:      Viresh Kumar <vireshk@kernel.org>
10449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10450 W:      http://www.st.com/spear
10451 S:      Maintained
10452 F:      drivers/pinctrl/spear/
10453
10454 PISTACHIO SOC SUPPORT
10455 M:      James Hartley <james.hartley@imgtec.com>
10456 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10457 L:      linux-mips@linux-mips.org
10458 S:      Maintained
10459 F:      arch/mips/pistachio/
10460 F:      arch/mips/include/asm/mach-pistachio/
10461 F:      arch/mips/boot/dts/img/pistachio*
10462 F:      arch/mips/configs/pistachio*_defconfig
10463
10464 PKTCDVD DRIVER
10465 S:      Orphan
10466 M:      linux-block@vger.kernel.org
10467 F:      drivers/block/pktcdvd.c
10468 F:      include/linux/pktcdvd.h
10469 F:      include/uapi/linux/pktcdvd.h
10470
10471 PKUNITY SOC DRIVERS
10472 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10473 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10474 S:      Maintained
10475 T:      git git://github.com/gxt/linux.git
10476 F:      drivers/input/serio/i8042-unicore32io.h
10477 F:      drivers/i2c/busses/i2c-puv3.c
10478 F:      drivers/video/fbdev/fb-puv3.c
10479 F:      drivers/rtc/rtc-puv3.c
10480
10481 PMBUS HARDWARE MONITORING DRIVERS
10482 M:      Guenter Roeck <linux@roeck-us.net>
10483 L:      linux-hwmon@vger.kernel.org
10484 W:      http://hwmon.wiki.kernel.org/
10485 W:      http://www.roeck-us.net/linux/drivers/
10486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10487 S:      Maintained
10488 F:      Documentation/hwmon/pmbus
10489 F:      drivers/hwmon/pmbus/
10490 F:      include/linux/pmbus.h
10491
10492 PMC SIERRA MaxRAID DRIVER
10493 L:      linux-scsi@vger.kernel.org
10494 W:      http://www.pmc-sierra.com/
10495 S:      Orphan
10496 F:      drivers/scsi/pmcraid.*
10497
10498 PMC SIERRA PM8001 DRIVER
10499 M:      Jack Wang <jinpu.wang@profitbricks.com>
10500 M:      lindar_liu@usish.com
10501 L:      linux-scsi@vger.kernel.org
10502 S:      Supported
10503 F:      drivers/scsi/pm8001/
10504
10505 POSIX CLOCKS and TIMERS
10506 M:      Thomas Gleixner <tglx@linutronix.de>
10507 L:      linux-kernel@vger.kernel.org
10508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10509 S:      Maintained
10510 F:      fs/timerfd.c
10511 F:      include/linux/timer*
10512 F:      kernel/time/*timer*
10513
10514 POWER MANAGEMENT CORE
10515 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10516 L:      linux-pm@vger.kernel.org
10517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10518 B:      https://bugzilla.kernel.org
10519 S:      Supported
10520 F:      drivers/base/power/
10521 F:      include/linux/pm.h
10522 F:      include/linux/pm_*
10523 F:      include/linux/powercap.h
10524 F:      drivers/powercap/
10525
10526 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10527 M:      Sebastian Reichel <sre@kernel.org>
10528 L:      linux-pm@vger.kernel.org
10529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10530 S:      Maintained
10531 F:      Documentation/devicetree/bindings/power/supply/
10532 F:      include/linux/power_supply.h
10533 F:      drivers/power/supply/
10534
10535 POWER STATE COORDINATION INTERFACE (PSCI)
10536 M:      Mark Rutland <mark.rutland@arm.com>
10537 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10538 L:      linux-arm-kernel@lists.infradead.org
10539 S:      Maintained
10540 F:      drivers/firmware/psci*.c
10541 F:      include/linux/psci.h
10542 F:      include/uapi/linux/psci.h
10543
10544 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10545 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10546 L:      linuxppc-dev@lists.ozlabs.org
10547 S:      Maintained
10548 F:      drivers/char/powernv-op-panel.c
10549
10550 PNP SUPPORT
10551 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10552 S:      Maintained
10553 F:      drivers/pnp/
10554
10555 PPP PROTOCOL DRIVERS AND COMPRESSORS
10556 M:      Paul Mackerras <paulus@samba.org>
10557 L:      linux-ppp@vger.kernel.org
10558 S:      Maintained
10559 F:      drivers/net/ppp/ppp_*
10560
10561 PPP OVER ATM (RFC 2364)
10562 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10563 S:      Maintained
10564 F:      net/atm/pppoatm.c
10565 F:      include/uapi/linux/atmppp.h
10566
10567 PPP OVER ETHERNET
10568 M:      Michal Ostrowski <mostrows@earthlink.net>
10569 S:      Maintained
10570 F:      drivers/net/ppp/pppoe.c
10571 F:      drivers/net/ppp/pppox.c
10572
10573 PPP OVER L2TP
10574 M:      James Chapman <jchapman@katalix.com>
10575 S:      Maintained
10576 F:      net/l2tp/l2tp_ppp.c
10577 F:      include/linux/if_pppol2tp.h
10578 F:      include/uapi/linux/if_pppol2tp.h
10579
10580 PPS SUPPORT
10581 M:      Rodolfo Giometti <giometti@enneenne.com>
10582 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10583 L:      linuxpps@ml.enneenne.com (subscribers-only)
10584 S:      Maintained
10585 F:      Documentation/pps/
10586 F:      drivers/pps/
10587 F:      include/linux/pps*.h
10588
10589 PPTP DRIVER
10590 M:      Dmitry Kozlov <xeb@mail.ru>
10591 L:      netdev@vger.kernel.org
10592 S:      Maintained
10593 F:      drivers/net/ppp/pptp.c
10594 W:      http://sourceforge.net/projects/accel-pptp
10595
10596 PREEMPTIBLE KERNEL
10597 M:      Robert Love <rml@tech9.net>
10598 L:      kpreempt-tech@lists.sourceforge.net
10599 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10600 S:      Supported
10601 F:      Documentation/preempt-locking.txt
10602 F:      include/linux/preempt.h
10603
10604 PRINTK
10605 M:      Petr Mladek <pmladek@suse.com>
10606 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10607 R:      Steven Rostedt <rostedt@goodmis.org>
10608 S:      Maintained
10609 F:      kernel/printk/
10610 F:      include/linux/printk.h
10611
10612 PRISM54 WIRELESS DRIVER
10613 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10614 L:      linux-wireless@vger.kernel.org
10615 W:      http://wireless.kernel.org/en/users/Drivers/p54
10616 S:      Obsolete
10617 F:      drivers/net/wireless/intersil/prism54/
10618
10619 PROC SYSCTL
10620 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10621 M:      Kees Cook <keescook@chromium.org>
10622 L:      linux-kernel@vger.kernel.org
10623 L:      linux-fsdevel@vger.kernel.org
10624 S:      Maintained
10625 F:      fs/proc/proc_sysctl.c
10626 F:      include/linux/sysctl.h
10627 F:      kernel/sysctl.c
10628 F:      tools/testing/selftests/sysctl/
10629
10630 PS3 NETWORK SUPPORT
10631 M:      Geoff Levand <geoff@infradead.org>
10632 L:      netdev@vger.kernel.org
10633 L:      linuxppc-dev@lists.ozlabs.org
10634 S:      Maintained
10635 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10636
10637 PS3 PLATFORM SUPPORT
10638 M:      Geoff Levand <geoff@infradead.org>
10639 L:      linuxppc-dev@lists.ozlabs.org
10640 S:      Maintained
10641 F:      arch/powerpc/boot/ps3*
10642 F:      arch/powerpc/include/asm/lv1call.h
10643 F:      arch/powerpc/include/asm/ps3*.h
10644 F:      arch/powerpc/platforms/ps3/
10645 F:      drivers/*/ps3*
10646 F:      drivers/ps3/
10647 F:      drivers/rtc/rtc-ps3.c
10648 F:      drivers/usb/host/*ps3.c
10649 F:      sound/ppc/snd_ps3*
10650
10651 PS3VRAM DRIVER
10652 M:      Jim Paris <jim@jtan.com>
10653 M:      Geoff Levand <geoff@infradead.org>
10654 L:      linuxppc-dev@lists.ozlabs.org
10655 S:      Maintained
10656 F:      drivers/block/ps3vram.c
10657
10658 PSAMPLE PACKET SAMPLING SUPPORT:
10659 M:      Yotam Gigi <yotamg@mellanox.com>
10660 S:      Maintained
10661 F:      net/psample
10662 F:      include/net/psample.h
10663 F:      include/uapi/linux/psample.h
10664
10665 PSTORE FILESYSTEM
10666 M:      Kees Cook <keescook@chromium.org>
10667 M:      Anton Vorontsov <anton@enomsg.org>
10668 M:      Colin Cross <ccross@android.com>
10669 M:      Tony Luck <tony.luck@intel.com>
10670 S:      Maintained
10671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10672 F:      fs/pstore/
10673 F:      include/linux/pstore*
10674 F:      drivers/firmware/efi/efi-pstore.c
10675 F:      drivers/acpi/apei/erst.c
10676 F:      Documentation/admin-guide/ramoops.rst
10677 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10678 K:      \b(pstore|ramoops)
10679
10680 PTP HARDWARE CLOCK SUPPORT
10681 M:      Richard Cochran <richardcochran@gmail.com>
10682 L:      netdev@vger.kernel.org
10683 S:      Maintained
10684 W:      http://linuxptp.sourceforge.net/
10685 F:      Documentation/ABI/testing/sysfs-ptp
10686 F:      Documentation/ptp/*
10687 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10688 F:      drivers/net/phy/dp83640*
10689 F:      drivers/ptp/*
10690 F:      include/linux/ptp_cl*
10691
10692 PTRACE SUPPORT
10693 M:      Roland McGrath <roland@hack.frob.com>
10694 M:      Oleg Nesterov <oleg@redhat.com>
10695 S:      Maintained
10696 F:      include/asm-generic/syscall.h
10697 F:      include/linux/ptrace.h
10698 F:      include/linux/regset.h
10699 F:      include/linux/tracehook.h
10700 F:      include/uapi/linux/ptrace.h
10701 F:      kernel/ptrace.c
10702
10703 PULSE8-CEC DRIVER
10704 M:      Hans Verkuil <hverkuil@xs4all.nl>
10705 L:      linux-media@vger.kernel.org
10706 T:      git git://linuxtv.org/media_tree.git
10707 S:      Maintained
10708 F:      drivers/media/usb/pulse8-cec/*
10709
10710 PVRUSB2 VIDEO4LINUX DRIVER
10711 M:      Mike Isely <isely@pobox.com>
10712 L:      pvrusb2@isely.net       (subscribers-only)
10713 L:      linux-media@vger.kernel.org
10714 W:      http://www.isely.net/pvrusb2/
10715 T:      git git://linuxtv.org/media_tree.git
10716 S:      Maintained
10717 F:      Documentation/media/v4l-drivers/pvrusb2*
10718 F:      drivers/media/usb/pvrusb2/
10719
10720 PWC WEBCAM DRIVER
10721 M:      Hans Verkuil <hverkuil@xs4all.nl>
10722 L:      linux-media@vger.kernel.org
10723 T:      git git://linuxtv.org/media_tree.git
10724 S:      Odd Fixes
10725 F:      drivers/media/usb/pwc/*
10726
10727 PWM FAN DRIVER
10728 M:      Kamil Debski <kamil@wypas.org>
10729 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10730 L:      linux-hwmon@vger.kernel.org
10731 S:      Supported
10732 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10733 F:      Documentation/hwmon/pwm-fan
10734 F:      drivers/hwmon/pwm-fan.c
10735
10736 PWM SUBSYSTEM
10737 M:      Thierry Reding <thierry.reding@gmail.com>
10738 L:      linux-pwm@vger.kernel.org
10739 S:      Maintained
10740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10741 F:      Documentation/pwm.txt
10742 F:      Documentation/devicetree/bindings/pwm/
10743 F:      include/linux/pwm.h
10744 F:      drivers/pwm/
10745 F:      drivers/video/backlight/pwm_bl.c
10746 F:      include/linux/pwm_backlight.h
10747 F:      drivers/gpio/gpio-mvebu.c
10748 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10749
10750 PXA2xx/PXA3xx SUPPORT
10751 M:      Daniel Mack <daniel@zonque.org>
10752 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10753 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10754 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10755 T:      git git://github.com/hzhuang1/linux.git
10756 T:      git git://github.com/rjarzmik/linux.git
10757 S:      Maintained
10758 F:      arch/arm/boot/dts/pxa*
10759 F:      arch/arm/mach-pxa/
10760 F:      drivers/dma/pxa*
10761 F:      drivers/pcmcia/pxa2xx*
10762 F:      drivers/pinctrl/pxa/
10763 F:      drivers/spi/spi-pxa2xx*
10764 F:      drivers/usb/gadget/udc/pxa2*
10765 F:      include/sound/pxa2xx-lib.h
10766 F:      sound/arm/pxa*
10767 F:      sound/soc/pxa/
10768
10769 PXA GPIO DRIVER
10770 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10771 L:      linux-gpio@vger.kernel.org
10772 S:      Maintained
10773 F:      drivers/gpio/gpio-pxa.c
10774
10775 PXA3xx NAND FLASH DRIVER
10776 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10777 L:      linux-mtd@lists.infradead.org
10778 S:      Maintained
10779 F:      drivers/mtd/nand/pxa3xx_nand.c
10780
10781 MMP SUPPORT
10782 M:      Eric Miao <eric.y.miao@gmail.com>
10783 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10784 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10785 T:      git git://github.com/hzhuang1/linux.git
10786 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10787 S:      Maintained
10788 F:      arch/arm/boot/dts/mmp*
10789 F:      arch/arm/mach-mmp/
10790
10791 PXA MMCI DRIVER
10792 S:      Orphan
10793
10794 PXA RTC DRIVER
10795 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10796 L:      linux-rtc@vger.kernel.org
10797 S:      Maintained
10798
10799 QAT DRIVER
10800 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10801 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10802 L:      qat-linux@intel.com
10803 S:      Supported
10804 F:      drivers/crypto/qat/
10805
10806 QIB DRIVER
10807 M:      Mike Marciniszyn <infinipath@intel.com>
10808 L:      linux-rdma@vger.kernel.org
10809 S:      Supported
10810 F:      drivers/infiniband/hw/qib/
10811
10812 QLOGIC QLA1280 SCSI DRIVER
10813 M:      Michael Reed <mdr@sgi.com>
10814 L:      linux-scsi@vger.kernel.org
10815 S:      Maintained
10816 F:      drivers/scsi/qla1280.[ch]
10817
10818 QLOGIC QLA2XXX FC-SCSI DRIVER
10819 M:      qla2xxx-upstream@qlogic.com
10820 L:      linux-scsi@vger.kernel.org
10821 S:      Supported
10822 F:      Documentation/scsi/LICENSE.qla2xxx
10823 F:      drivers/scsi/qla2xxx/
10824
10825 QLOGIC QLA4XXX iSCSI DRIVER
10826 M:      QLogic-Storage-Upstream@qlogic.com
10827 L:      linux-scsi@vger.kernel.org
10828 S:      Supported
10829 F:      Documentation/scsi/LICENSE.qla4xxx
10830 F:      drivers/scsi/qla4xxx/
10831
10832 QLOGIC QLA3XXX NETWORK DRIVER
10833 M:      Dept-GELinuxNICDev@cavium.com
10834 L:      netdev@vger.kernel.org
10835 S:      Supported
10836 F:      Documentation/networking/LICENSE.qla3xxx
10837 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10838
10839 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10840 M:      Harish Patil <harish.patil@cavium.com>
10841 M:      Manish Chopra <manish.chopra@cavium.com>
10842 M:      Dept-GELinuxNICDev@cavium.com
10843 L:      netdev@vger.kernel.org
10844 S:      Supported
10845 F:      drivers/net/ethernet/qlogic/qlcnic/
10846
10847 QLOGIC QLGE 10Gb ETHERNET DRIVER
10848 M:      Harish Patil <harish.patil@cavium.com>
10849 M:      Manish Chopra <manish.chopra@cavium.com>
10850 M:      Dept-GELinuxNICDev@cavium.com
10851 L:      netdev@vger.kernel.org
10852 S:      Supported
10853 F:      drivers/net/ethernet/qlogic/qlge/
10854
10855 QLOGIC QL4xxx ETHERNET DRIVER
10856 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10857 M:      Ariel Elior <Ariel.Elior@cavium.com>
10858 M:      everest-linux-l2@cavium.com
10859 L:      netdev@vger.kernel.org
10860 S:      Supported
10861 F:      drivers/net/ethernet/qlogic/qed/
10862 F:      include/linux/qed/
10863 F:      drivers/net/ethernet/qlogic/qede/
10864
10865 QLOGIC QL41xxx ISCSI DRIVER
10866 M:      QLogic-Storage-Upstream@cavium.com
10867 L:      linux-scsi@vger.kernel.org
10868 S:      Supported
10869 F:      drivers/scsi/qedi/
10870
10871 QLOGIC QL41xxx FCOE DRIVER
10872 M:      QLogic-Storage-Upstream@cavium.com
10873 L:      linux-scsi@vger.kernel.org
10874 S:      Supported
10875 F:      drivers/scsi/qedf/
10876
10877 QNX4 FILESYSTEM
10878 M:      Anders Larsen <al@alarsen.net>
10879 W:      http://www.alarsen.net/linux/qnx4fs/
10880 S:      Maintained
10881 F:      fs/qnx4/
10882 F:      include/uapi/linux/qnx4_fs.h
10883 F:      include/uapi/linux/qnxtypes.h
10884
10885 QORIQ DPAA2 FSL-MC BUS DRIVER
10886 M:      Stuart Yoder <stuyoder@gmail.com>
10887 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10888 L:      linux-kernel@vger.kernel.org
10889 S:      Maintained
10890 F:      drivers/staging/fsl-mc/
10891 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10892
10893 QT1010 MEDIA DRIVER
10894 M:      Antti Palosaari <crope@iki.fi>
10895 L:      linux-media@vger.kernel.org
10896 W:      https://linuxtv.org
10897 W:      http://palosaari.fi/linux/
10898 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10899 T:      git git://linuxtv.org/anttip/media_tree.git
10900 S:      Maintained
10901 F:      drivers/media/tuners/qt1010*
10902
10903 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10904 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10905 L:      linux-wireless@vger.kernel.org
10906 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10907 S:      Supported
10908 F:      drivers/net/wireless/ath/ath9k/
10909
10910 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10911 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10912 L:      ath10k@lists.infradead.org
10913 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10915 S:      Supported
10916 F:      drivers/net/wireless/ath/ath10k/
10917
10918 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10919 M:      Timur Tabi <timur@codeaurora.org>
10920 L:      netdev@vger.kernel.org
10921 S:      Supported
10922 F:      drivers/net/ethernet/qualcomm/emac/
10923
10924 QUALCOMM HEXAGON ARCHITECTURE
10925 M:      Richard Kuo <rkuo@codeaurora.org>
10926 L:      linux-hexagon@vger.kernel.org
10927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10928 S:      Supported
10929 F:      arch/hexagon/
10930
10931 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10932 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10933 L:      linux-media@vger.kernel.org
10934 L:      linux-arm-msm@vger.kernel.org
10935 T:      git git://linuxtv.org/media_tree.git
10936 S:      Maintained
10937 F:      drivers/media/platform/qcom/venus/
10938
10939 QUALCOMM WCN36XX WIRELESS DRIVER
10940 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10941 L:      wcn36xx@lists.infradead.org
10942 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10943 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10944 S:      Supported
10945 F:      drivers/net/wireless/ath/wcn36xx/
10946
10947 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10948 M:      Gabriel Somlo <somlo@cmu.edu>
10949 M:      "Michael S. Tsirkin" <mst@redhat.com>
10950 L:      qemu-devel@nongnu.org
10951 S:      Maintained
10952 F:      drivers/firmware/qemu_fw_cfg.c
10953
10954 QUANTENNA QTNFMAC WIRELESS DRIVER
10955 M:   Igor Mitsyanko <imitsyanko@quantenna.com>
10956 M:   Avinash Patil <avinashp@quantenna.com>
10957 M:   Sergey Matyukevich <smatyukevich@quantenna.com>
10958 L:   linux-wireless@vger.kernel.org
10959 S:   Maintained
10960 F:   drivers/net/wireless/quantenna
10961
10962 RADOS BLOCK DEVICE (RBD)
10963 M:      Ilya Dryomov <idryomov@gmail.com>
10964 M:      Sage Weil <sage@redhat.com>
10965 M:      Alex Elder <elder@kernel.org>
10966 L:      ceph-devel@vger.kernel.org
10967 W:      http://ceph.com/
10968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10969 T:      git git://github.com/ceph/ceph-client.git
10970 S:      Supported
10971 F:      Documentation/ABI/testing/sysfs-bus-rbd
10972 F:      drivers/block/rbd.c
10973 F:      drivers/block/rbd_types.h
10974
10975 RADEON FRAMEBUFFER DISPLAY DRIVER
10976 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10977 L:      linux-fbdev@vger.kernel.org
10978 S:      Maintained
10979 F:      drivers/video/fbdev/aty/radeon*
10980 F:      include/uapi/linux/radeonfb.h
10981
10982 RADIOSHARK RADIO DRIVER
10983 M:      Hans Verkuil <hverkuil@xs4all.nl>
10984 L:      linux-media@vger.kernel.org
10985 T:      git git://linuxtv.org/media_tree.git
10986 S:      Maintained
10987 F:      drivers/media/radio/radio-shark.c
10988
10989 RADIOSHARK2 RADIO DRIVER
10990 M:      Hans Verkuil <hverkuil@xs4all.nl>
10991 L:      linux-media@vger.kernel.org
10992 T:      git git://linuxtv.org/media_tree.git
10993 S:      Maintained
10994 F:      drivers/media/radio/radio-shark2.c
10995 F:      drivers/media/radio/radio-tea5777.c
10996
10997 RAGE128 FRAMEBUFFER DISPLAY DRIVER
10998 M:      Paul Mackerras <paulus@samba.org>
10999 L:      linux-fbdev@vger.kernel.org
11000 S:      Maintained
11001 F:      drivers/video/fbdev/aty/aty128fb.c
11002
11003 RAINSHADOW-CEC DRIVER
11004 M:      Hans Verkuil <hverkuil@xs4all.nl>
11005 L:      linux-media@vger.kernel.org
11006 T:      git git://linuxtv.org/media_tree.git
11007 S:      Maintained
11008 F:      drivers/media/usb/rainshadow-cec/*
11009
11010 RALINK MIPS ARCHITECTURE
11011 M:      John Crispin <john@phrozen.org>
11012 L:      linux-mips@linux-mips.org
11013 S:      Maintained
11014 F:      arch/mips/ralink
11015
11016 RALINK RT2X00 WIRELESS LAN DRIVER
11017 P:      rt2x00 project
11018 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11019 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11020 L:      linux-wireless@vger.kernel.org
11021 S:      Maintained
11022 F:      drivers/net/wireless/ralink/rt2x00/
11023
11024 RAMDISK RAM BLOCK DEVICE DRIVER
11025 M:      Jens Axboe <axboe@kernel.dk>
11026 S:      Maintained
11027 F:      Documentation/blockdev/ramdisk.txt
11028 F:      drivers/block/brd.c
11029
11030 RANDOM NUMBER DRIVER
11031 M:      "Theodore Ts'o" <tytso@mit.edu>
11032 S:      Maintained
11033 F:      drivers/char/random.c
11034
11035 RAPIDIO SUBSYSTEM
11036 M:      Matt Porter <mporter@kernel.crashing.org>
11037 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11038 S:      Maintained
11039 F:      drivers/rapidio/
11040
11041 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11042 L:      linux-wireless@vger.kernel.org
11043 S:      Orphan
11044 F:      drivers/net/wireless/ray*
11045
11046 RCUTORTURE MODULE
11047 M:      Josh Triplett <josh@joshtriplett.org>
11048 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11049 L:      linux-kernel@vger.kernel.org
11050 S:      Supported
11051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11052 F:      Documentation/RCU/torture.txt
11053 F:      kernel/rcu/rcutorture.c
11054
11055 RCUTORTURE TEST FRAMEWORK
11056 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11057 M:      Josh Triplett <josh@joshtriplett.org>
11058 R:      Steven Rostedt <rostedt@goodmis.org>
11059 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11060 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11061 L:      linux-kernel@vger.kernel.org
11062 S:      Supported
11063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11064 F:      tools/testing/selftests/rcutorture
11065
11066 RDC R-321X SoC
11067 M:      Florian Fainelli <florian@openwrt.org>
11068 S:      Maintained
11069
11070 RDC R6040 FAST ETHERNET DRIVER
11071 M:      Florian Fainelli <f.fainelli@gmail.com>
11072 L:      netdev@vger.kernel.org
11073 S:      Maintained
11074 F:      drivers/net/ethernet/rdc/r6040.c
11075
11076 RDS - RELIABLE DATAGRAM SOCKETS
11077 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11078 L:      netdev@vger.kernel.org
11079 L:      linux-rdma@vger.kernel.org
11080 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11081 W:      https://oss.oracle.com/projects/rds/
11082 S:      Supported
11083 F:      net/rds/
11084 F:      Documentation/networking/rds.txt
11085
11086 RDMAVT - RDMA verbs software
11087 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11088 L:      linux-rdma@vger.kernel.org
11089 S:      Supported
11090 F:      drivers/infiniband/sw/rdmavt
11091
11092 RDT - RESOURCE ALLOCATION
11093 M:      Fenghua Yu <fenghua.yu@intel.com>
11094 L:      linux-kernel@vger.kernel.org
11095 S:      Supported
11096 F:      arch/x86/kernel/cpu/intel_rdt*
11097 F:      arch/x86/include/asm/intel_rdt*
11098 F:      Documentation/x86/intel_rdt*
11099
11100 READ-COPY UPDATE (RCU)
11101 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11102 M:      Josh Triplett <josh@joshtriplett.org>
11103 R:      Steven Rostedt <rostedt@goodmis.org>
11104 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11105 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11106 L:      linux-kernel@vger.kernel.org
11107 W:      http://www.rdrop.com/users/paulmck/RCU/
11108 S:      Supported
11109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11110 F:      Documentation/RCU/
11111 X:      Documentation/RCU/torture.txt
11112 F:      include/linux/rcu*
11113 X:      include/linux/srcu.h
11114 F:      kernel/rcu/
11115 X:      kernel/torture.c
11116
11117 REAL TIME CLOCK (RTC) SUBSYSTEM
11118 M:      Alessandro Zummo <a.zummo@towertech.it>
11119 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11120 L:      linux-rtc@vger.kernel.org
11121 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11123 S:      Maintained
11124 F:      Documentation/devicetree/bindings/rtc/
11125 F:      Documentation/rtc.txt
11126 F:      drivers/rtc/
11127 F:      include/linux/rtc.h
11128 F:      include/uapi/linux/rtc.h
11129 F:      include/linux/rtc/
11130 F:      include/linux/platform_data/rtc-*
11131 F:      tools/testing/selftests/timers/rtctest.c
11132
11133 REALTEK AUDIO CODECS
11134 M:      Bard Liao <bardliao@realtek.com>
11135 M:      Oder Chiou <oder_chiou@realtek.com>
11136 S:      Maintained
11137 F:      sound/soc/codecs/rt*
11138 F:      include/sound/rt*.h
11139
11140 REISERFS FILE SYSTEM
11141 L:      reiserfs-devel@vger.kernel.org
11142 S:      Supported
11143 F:      fs/reiserfs/
11144
11145 REGISTER MAP ABSTRACTION
11146 M:      Mark Brown <broonie@kernel.org>
11147 L:      linux-kernel@vger.kernel.org
11148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11149 S:      Supported
11150 F:      Documentation/devicetree/bindings/regmap/
11151 F:      drivers/base/regmap/
11152 F:      include/linux/regmap.h
11153
11154 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11155 M:      Ohad Ben-Cohen <ohad@wizery.com>
11156 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11157 L:      linux-remoteproc@vger.kernel.org
11158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11159 S:      Maintained
11160 F:      Documentation/devicetree/bindings/remoteproc/
11161 F:      Documentation/remoteproc.txt
11162 F:      drivers/remoteproc/
11163 F:      include/linux/remoteproc.h
11164
11165 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11166 M:      Ohad Ben-Cohen <ohad@wizery.com>
11167 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11168 L:      linux-remoteproc@vger.kernel.org
11169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11170 S:      Maintained
11171 F:      drivers/rpmsg/
11172 F:      Documentation/rpmsg.txt
11173 F:      include/linux/rpmsg.h
11174 F:      include/linux/rpmsg/
11175
11176 RENESAS CLOCK DRIVERS
11177 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11178 L:      linux-renesas-soc@vger.kernel.org
11179 S:      Supported
11180 F:      drivers/clk/renesas/
11181
11182 RENESAS ETHERNET DRIVERS
11183 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11184 L:      netdev@vger.kernel.org
11185 L:      linux-renesas-soc@vger.kernel.org
11186 F:      drivers/net/ethernet/renesas/
11187 F:      include/linux/sh_eth.h
11188
11189 RENESAS R-CAR GYROADC DRIVER
11190 M:      Marek Vasut <marek.vasut@gmail.com>
11191 L:      linux-iio@vger.kernel.org
11192 S:      Supported
11193 F:      drivers/iio/adc/rcar_gyro_adc.c
11194
11195 RENESAS USB PHY DRIVER
11196 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11197 L:      linux-renesas-soc@vger.kernel.org
11198 S:      Maintained
11199 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11200
11201 RESET CONTROLLER FRAMEWORK
11202 M:      Philipp Zabel <p.zabel@pengutronix.de>
11203 T:      git git://git.pengutronix.de/git/pza/linux
11204 S:      Maintained
11205 F:      drivers/reset/
11206 F:      Documentation/devicetree/bindings/reset/
11207 F:      include/dt-bindings/reset/
11208 F:      include/linux/reset.h
11209 F:      include/linux/reset-controller.h
11210
11211 RFKILL
11212 M:      Johannes Berg <johannes@sipsolutions.net>
11213 L:      linux-wireless@vger.kernel.org
11214 W:      http://wireless.kernel.org/
11215 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11217 S:      Maintained
11218 F:      Documentation/rfkill.txt
11219 F:      net/rfkill/
11220
11221 RHASHTABLE
11222 M:      Thomas Graf <tgraf@suug.ch>
11223 M:      Herbert Xu <herbert@gondor.apana.org.au>
11224 L:      netdev@vger.kernel.org
11225 S:      Maintained
11226 F:      lib/rhashtable.c
11227 F:      include/linux/rhashtable.h
11228
11229 RICOH SMARTMEDIA/XD DRIVER
11230 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11231 S:      Maintained
11232 F:      drivers/mtd/nand/r852.c
11233 F:      drivers/mtd/nand/r852.h
11234
11235 RICOH R5C592 MEMORYSTICK DRIVER
11236 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11237 S:      Maintained
11238 F:      drivers/memstick/host/r592.*
11239
11240 ROCCAT DRIVERS
11241 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11242 W:      http://sourceforge.net/projects/roccat/
11243 S:      Maintained
11244 F:      drivers/hid/hid-roccat*
11245 F:      include/linux/hid-roccat*
11246 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11247
11248 ROCKER DRIVER
11249 M:      Jiri Pirko <jiri@resnulli.us>
11250 L:      netdev@vger.kernel.org
11251 S:      Supported
11252 F:      drivers/net/ethernet/rocker/
11253
11254 ROCKETPORT DRIVER
11255 P:      Comtrol Corp.
11256 W:      http://www.comtrol.com
11257 S:      Maintained
11258 F:      Documentation/serial/rocket.txt
11259 F:      drivers/tty/rocket*
11260
11261 ROCKETPORT EXPRESS/INFINITY DRIVER
11262 M:      Kevin Cernekee <cernekee@gmail.com>
11263 L:      linux-serial@vger.kernel.org
11264 S:      Odd Fixes
11265 F:      drivers/tty/serial/rp2.*
11266
11267 ROSE NETWORK LAYER
11268 M:      Ralf Baechle <ralf@linux-mips.org>
11269 L:      linux-hams@vger.kernel.org
11270 W:      http://www.linux-ax25.org/
11271 S:      Maintained
11272 F:      include/net/rose.h
11273 F:      include/uapi/linux/rose.h
11274 F:      net/rose/
11275
11276 RTL2830 MEDIA DRIVER
11277 M:      Antti Palosaari <crope@iki.fi>
11278 L:      linux-media@vger.kernel.org
11279 W:      https://linuxtv.org
11280 W:      http://palosaari.fi/linux/
11281 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11282 T:      git git://linuxtv.org/anttip/media_tree.git
11283 S:      Maintained
11284 F:      drivers/media/dvb-frontends/rtl2830*
11285
11286 RTL2832 MEDIA DRIVER
11287 M:      Antti Palosaari <crope@iki.fi>
11288 L:      linux-media@vger.kernel.org
11289 W:      https://linuxtv.org
11290 W:      http://palosaari.fi/linux/
11291 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11292 T:      git git://linuxtv.org/anttip/media_tree.git
11293 S:      Maintained
11294 F:      drivers/media/dvb-frontends/rtl2832*
11295
11296 RTL2832_SDR MEDIA DRIVER
11297 M:      Antti Palosaari <crope@iki.fi>
11298 L:      linux-media@vger.kernel.org
11299 W:      https://linuxtv.org
11300 W:      http://palosaari.fi/linux/
11301 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11302 T:      git git://linuxtv.org/anttip/media_tree.git
11303 S:      Maintained
11304 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11305
11306 RTL8180 WIRELESS DRIVER
11307 L:      linux-wireless@vger.kernel.org
11308 W:      http://wireless.kernel.org/
11309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11310 S:      Orphan
11311 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11312
11313 RTL8187 WIRELESS DRIVER
11314 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11315 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11316 M:      Larry Finger <Larry.Finger@lwfinger.net>
11317 L:      linux-wireless@vger.kernel.org
11318 W:      http://wireless.kernel.org/
11319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11320 S:      Maintained
11321 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11322
11323 RTL8192CE WIRELESS DRIVER
11324 M:      Larry Finger <Larry.Finger@lwfinger.net>
11325 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11326 L:      linux-wireless@vger.kernel.org
11327 W:      http://wireless.kernel.org/
11328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11329 S:      Maintained
11330 F:      drivers/net/wireless/realtek/rtlwifi/
11331 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11332
11333 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11334 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11335 L:      linux-wireless@vger.kernel.org
11336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11337 S:      Maintained
11338 F:      drivers/net/wireless/realtek/rtl8xxxu/
11339
11340 S3 SAVAGE FRAMEBUFFER DRIVER
11341 M:      Antonino Daplas <adaplas@gmail.com>
11342 L:      linux-fbdev@vger.kernel.org
11343 S:      Maintained
11344 F:      drivers/video/fbdev/savage/
11345
11346 S390
11347 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11348 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11349 L:      linux-s390@vger.kernel.org
11350 W:      http://www.ibm.com/developerworks/linux/linux390/
11351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11352 S:      Supported
11353 F:      arch/s390/
11354 F:      drivers/s390/
11355 F:      Documentation/s390/
11356 F:      Documentation/driver-api/s390-drivers.rst
11357
11358 S390 COMMON I/O LAYER
11359 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11360 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11361 L:      linux-s390@vger.kernel.org
11362 W:      http://www.ibm.com/developerworks/linux/linux390/
11363 S:      Supported
11364 F:      drivers/s390/cio/
11365
11366 S390 DASD DRIVER
11367 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11368 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11369 L:      linux-s390@vger.kernel.org
11370 W:      http://www.ibm.com/developerworks/linux/linux390/
11371 S:      Supported
11372 F:      drivers/s390/block/dasd*
11373 F:      block/partitions/ibm.c
11374
11375 S390 NETWORK DRIVERS
11376 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11377 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11378 L:      linux-s390@vger.kernel.org
11379 W:      http://www.ibm.com/developerworks/linux/linux390/
11380 S:      Supported
11381 F:      drivers/s390/net/
11382
11383 S390 PCI SUBSYSTEM
11384 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11385 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11386 L:      linux-s390@vger.kernel.org
11387 W:      http://www.ibm.com/developerworks/linux/linux390/
11388 S:      Supported
11389 F:      arch/s390/pci/
11390 F:      drivers/pci/hotplug/s390_pci_hpc.c
11391
11392 S390 ZCRYPT DRIVER
11393 M:      Harald Freudenberger <freude@de.ibm.com>
11394 L:      linux-s390@vger.kernel.org
11395 W:      http://www.ibm.com/developerworks/linux/linux390/
11396 S:      Supported
11397 F:      drivers/s390/crypto/
11398
11399 S390 ZFCP DRIVER
11400 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11401 L:      linux-s390@vger.kernel.org
11402 W:      http://www.ibm.com/developerworks/linux/linux390/
11403 S:      Supported
11404 F:      drivers/s390/scsi/zfcp_*
11405
11406 S390 IUCV NETWORK LAYER
11407 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11408 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11409 L:      linux-s390@vger.kernel.org
11410 W:      http://www.ibm.com/developerworks/linux/linux390/
11411 S:      Supported
11412 F:      drivers/s390/net/*iucv*
11413 F:      include/net/iucv/
11414 F:      net/iucv/
11415
11416 S390 IOMMU (PCI)
11417 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11418 L:      linux-s390@vger.kernel.org
11419 W:      http://www.ibm.com/developerworks/linux/linux390/
11420 S:      Supported
11421 F:      drivers/iommu/s390-iommu.c
11422
11423 S390 VFIO-CCW DRIVER
11424 M:      Cornelia Huck <cohuck@redhat.com>
11425 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11426 L:      linux-s390@vger.kernel.org
11427 L:      kvm@vger.kernel.org
11428 S:      Supported
11429 F:      drivers/s390/cio/vfio_ccw*
11430 F:      Documentation/s390/vfio-ccw.txt
11431 F:      include/uapi/linux/vfio_ccw.h
11432
11433 S3C24XX SD/MMC Driver
11434 M:      Ben Dooks <ben-linux@fluff.org>
11435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11436 S:      Supported
11437 F:      drivers/mmc/host/s3cmci.*
11438
11439 SAA6588 RDS RECEIVER DRIVER
11440 M:      Hans Verkuil <hverkuil@xs4all.nl>
11441 L:      linux-media@vger.kernel.org
11442 T:      git git://linuxtv.org/media_tree.git
11443 W:      https://linuxtv.org
11444 S:      Odd Fixes
11445 F:      drivers/media/i2c/saa6588*
11446
11447 SAA7134 VIDEO4LINUX DRIVER
11448 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11449 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11450 L:      linux-media@vger.kernel.org
11451 W:      https://linuxtv.org
11452 T:      git git://linuxtv.org/media_tree.git
11453 S:      Odd fixes
11454 F:      Documentation/media/v4l-drivers/saa7134*
11455 F:      drivers/media/pci/saa7134/
11456
11457 SAA7146 VIDEO4LINUX-2 DRIVER
11458 M:      Hans Verkuil <hverkuil@xs4all.nl>
11459 L:      linux-media@vger.kernel.org
11460 T:      git git://linuxtv.org/media_tree.git
11461 S:      Maintained
11462 F:      drivers/media/common/saa7146/
11463 F:      drivers/media/pci/saa7146/
11464 F:      include/media/saa7146*
11465
11466 SAMSUNG LAPTOP DRIVER
11467 M:      Corentin Chary <corentin.chary@gmail.com>
11468 L:      platform-driver-x86@vger.kernel.org
11469 S:      Maintained
11470 F:      drivers/platform/x86/samsung-laptop.c
11471
11472 SAMSUNG AUDIO (ASoC) DRIVERS
11473 M:      Krzysztof Kozlowski <krzk@kernel.org>
11474 M:      Sangbeom Kim <sbkim73@samsung.com>
11475 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11476 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11477 S:      Supported
11478 F:      sound/soc/samsung/
11479
11480 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11481 M:      Krzysztof Kozlowski <krzk@kernel.org>
11482 L:      linux-crypto@vger.kernel.org
11483 L:      linux-samsung-soc@vger.kernel.org
11484 S:      Maintained
11485 F:      drivers/crypto/exynos-rng.c
11486 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11487
11488 SAMSUNG FRAMEBUFFER DRIVER
11489 M:      Jingoo Han <jingoohan1@gmail.com>
11490 L:      linux-fbdev@vger.kernel.org
11491 S:      Maintained
11492 F:      drivers/video/fbdev/s3c-fb.c
11493
11494 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11495 M:      Sangbeom Kim <sbkim73@samsung.com>
11496 M:      Krzysztof Kozlowski <krzk@kernel.org>
11497 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11498 L:      linux-kernel@vger.kernel.org
11499 L:      linux-samsung-soc@vger.kernel.org
11500 S:      Supported
11501 F:      drivers/mfd/sec*.c
11502 F:      drivers/regulator/s2m*.c
11503 F:      drivers/regulator/s5m*.c
11504 F:      drivers/clk/clk-s2mps11.c
11505 F:      drivers/rtc/rtc-s5m.c
11506 F:      include/linux/mfd/samsung/
11507 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11508 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11509 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11510 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11511
11512 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11513 M:      Krzysztof Kozlowski <krzk@kernel.org>
11514 M:      Vladimir Zapolskiy <vz@mleia.com>
11515 L:      linux-crypto@vger.kernel.org
11516 L:      linux-samsung-soc@vger.kernel.org
11517 S:      Maintained
11518 F:      drivers/crypto/s5p-sss.c
11519
11520 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11521 M:      Kyungmin Park <kyungmin.park@samsung.com>
11522 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11523 L:      linux-media@vger.kernel.org
11524 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11525 S:      Supported
11526 F:      drivers/media/platform/exynos4-is/
11527
11528 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11529 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11530 L:      linux-media@vger.kernel.org
11531 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11532 S:      Maintained
11533 F:      drivers/media/platform/s3c-camif/
11534 F:      include/media/drv-intf/s3c_camif.h
11535
11536 SAMSUNG S5C73M3 CAMERA DRIVER
11537 M:      Kyungmin Park <kyungmin.park@samsung.com>
11538 M:      Andrzej Hajda <a.hajda@samsung.com>
11539 L:      linux-media@vger.kernel.org
11540 S:      Supported
11541 F:      drivers/media/i2c/s5c73m3/*
11542
11543 SAMSUNG S5K5BAF CAMERA DRIVER
11544 M:      Kyungmin Park <kyungmin.park@samsung.com>
11545 M:      Andrzej Hajda <a.hajda@samsung.com>
11546 L:      linux-media@vger.kernel.org
11547 S:      Supported
11548 F:      drivers/media/i2c/s5k5baf.c
11549
11550 SAMSUNG S3FWRN5 NFC DRIVER
11551 M:      Robert Baldyga <r.baldyga@samsung.com>
11552 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11553 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11554 S:      Supported
11555 F:      drivers/nfc/s3fwrn5
11556
11557 SAMSUNG SOC CLOCK DRIVERS
11558 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11559 M:      Tomasz Figa <tomasz.figa@gmail.com>
11560 M:      Chanwoo Choi <cw00.choi@samsung.com>
11561 S:      Supported
11562 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11563 F:      drivers/clk/samsung/
11564 F:      include/dt-bindings/clock/exynos*.h
11565 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11566
11567 SAMSUNG SPI DRIVERS
11568 M:      Kukjin Kim <kgene@kernel.org>
11569 M:      Krzysztof Kozlowski <krzk@kernel.org>
11570 M:      Andi Shyti <andi.shyti@samsung.com>
11571 L:      linux-spi@vger.kernel.org
11572 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11573 S:      Maintained
11574 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11575 F:      drivers/spi/spi-s3c*
11576 F:      include/linux/platform_data/spi-s3c64xx.h
11577
11578 SAMSUNG SXGBE DRIVERS
11579 M:      Byungho An <bh74.an@samsung.com>
11580 M:      Girish K S <ks.giri@samsung.com>
11581 M:      Vipul Pandya <vipul.pandya@samsung.com>
11582 S:      Supported
11583 L:      netdev@vger.kernel.org
11584 F:      drivers/net/ethernet/samsung/sxgbe/
11585
11586 SAMSUNG THERMAL DRIVER
11587 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11588 L:      linux-pm@vger.kernel.org
11589 L:      linux-samsung-soc@vger.kernel.org
11590 S:      Supported
11591 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11592 F:      drivers/thermal/samsung/
11593
11594 SAMSUNG USB2 PHY DRIVER
11595 M:      Kamil Debski <kamil@wypas.org>
11596 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11597 L:      linux-kernel@vger.kernel.org
11598 S:      Supported
11599 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11600 F:      Documentation/phy/samsung-usb2.txt
11601 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11602 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11603 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11604 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11605 F:      drivers/phy/samsung/phy-samsung-usb2.c
11606 F:      drivers/phy/samsung/phy-samsung-usb2.h
11607
11608 SERIAL DRIVERS
11609 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11610 L:      linux-serial@vger.kernel.org
11611 S:      Maintained
11612 F:      Documentation/devicetree/bindings/serial/
11613 F:      drivers/tty/serial/
11614
11615 SERIAL DEVICE BUS
11616 M:      Rob Herring <robh@kernel.org>
11617 L:      linux-serial@vger.kernel.org
11618 S:      Maintained
11619 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11620 F:      drivers/tty/serdev/
11621 F:      include/linux/serdev.h
11622
11623 SERIAL IR RECEIVER
11624 M:      Sean Young <sean@mess.org>
11625 L:      linux-media@vger.kernel.org
11626 S:      Maintained
11627 F:      drivers/media/rc/serial_ir.c
11628
11629 STI CEC DRIVER
11630 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11631 S:      Maintained
11632 F:      drivers/staging/media/st-cec/
11633 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11634
11635 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11636 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11637 L:      linux-s390@vger.kernel.org
11638 W:      http://www.ibm.com/developerworks/linux/linux390/
11639 S:      Supported
11640 F:      net/smc/
11641
11642 SYNOPSYS DESIGNWARE DMAC DRIVER
11643 M:      Viresh Kumar <vireshk@kernel.org>
11644 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11645 S:      Maintained
11646 F:      include/linux/dma/dw.h
11647 F:      include/linux/platform_data/dma-dw.h
11648 F:      drivers/dma/dw/
11649
11650 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11651 M:      Jie Deng <jiedeng@synopsys.com>
11652 L:      netdev@vger.kernel.org
11653 S:      Supported
11654 F:      drivers/net/ethernet/synopsys/
11655
11656 SYNOPSYS DESIGNWARE I2C DRIVER
11657 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11658 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11659 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11660 L:      linux-i2c@vger.kernel.org
11661 S:      Maintained
11662 F:      drivers/i2c/busses/i2c-designware-*
11663 F:      include/linux/platform_data/i2c-designware.h
11664
11665 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11666 M:      Jaehoon Chung <jh80.chung@samsung.com>
11667 L:      linux-mmc@vger.kernel.org
11668 S:      Maintained
11669 F:      drivers/mmc/host/dw_mmc*
11670
11671 SYSTEM TRACE MODULE CLASS
11672 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11673 S:      Maintained
11674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11675 F:      Documentation/trace/stm.txt
11676 F:      drivers/hwtracing/stm/
11677 F:      include/linux/stm.h
11678 F:      include/uapi/linux/stm.h
11679
11680 TEE SUBSYSTEM
11681 M:      Jens Wiklander <jens.wiklander@linaro.org>
11682 S:      Maintained
11683 F:      include/linux/tee_drv.h
11684 F:      include/uapi/linux/tee.h
11685 F:      drivers/tee/
11686 F:      Documentation/tee.txt
11687
11688 THUNDERBOLT DRIVER
11689 M:      Andreas Noever <andreas.noever@gmail.com>
11690 M:      Michael Jamet <michael.jamet@intel.com>
11691 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11692 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
11693 S:      Maintained
11694 F:      drivers/thunderbolt/
11695
11696 TI BQ27XXX POWER SUPPLY DRIVER
11697 R:      Andrew F. Davis <afd@ti.com>
11698 F:      include/linux/power/bq27xxx_battery.h
11699 F:      drivers/power/supply/bq27xxx_battery.c
11700 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11701
11702 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11703 M:      John Stultz <john.stultz@linaro.org>
11704 M:      Thomas Gleixner <tglx@linutronix.de>
11705 R:      Stephen Boyd <sboyd@codeaurora.org>
11706 L:      linux-kernel@vger.kernel.org
11707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11708 S:      Supported
11709 F:      include/linux/clocksource.h
11710 F:      include/linux/time.h
11711 F:      include/linux/timex.h
11712 F:      include/uapi/linux/time.h
11713 F:      include/uapi/linux/timex.h
11714 F:      kernel/time/clocksource.c
11715 F:      kernel/time/time*.c
11716 F:      kernel/time/alarmtimer.c
11717 F:      kernel/time/ntp.c
11718 F:      tools/testing/selftests/timers/
11719
11720 TI TRF7970A NFC DRIVER
11721 M:      Mark Greer <mgreer@animalcreek.com>
11722 L:      linux-wireless@vger.kernel.org
11723 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11724 S:      Supported
11725 F:      drivers/nfc/trf7970a.c
11726 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
11727
11728 SC1200 WDT DRIVER
11729 M:      Zwane Mwaikambo <zwanem@gmail.com>
11730 S:      Maintained
11731 F:      drivers/watchdog/sc1200wdt.c
11732
11733 SCHEDULER
11734 M:      Ingo Molnar <mingo@redhat.com>
11735 M:      Peter Zijlstra <peterz@infradead.org>
11736 L:      linux-kernel@vger.kernel.org
11737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11738 S:      Maintained
11739 F:      kernel/sched/
11740 F:      include/linux/sched.h
11741 F:      include/uapi/linux/sched.h
11742 F:      include/linux/wait.h
11743
11744 SCORE ARCHITECTURE
11745 M:      Chen Liqin <liqin.linux@gmail.com>
11746 M:      Lennox Wu <lennox.wu@gmail.com>
11747 W:      http://www.sunplus.com
11748 S:      Supported
11749 F:      arch/score/
11750
11751 SCR24X CHIP CARD INTERFACE DRIVER
11752 M:      Lubomir Rintel <lkundrak@v3.sk>
11753 S:      Supported
11754 F:      drivers/char/pcmcia/scr24x_cs.c
11755
11756 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11757 M:      Sudeep Holla <sudeep.holla@arm.com>
11758 L:      linux-arm-kernel@lists.infradead.org
11759 S:      Maintained
11760 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11761 F:      drivers/clk/clk-scpi.c
11762 F:      drivers/cpufreq/scpi-cpufreq.c
11763 F:      drivers/firmware/arm_scpi.c
11764 F:      include/linux/scpi_protocol.h
11765
11766 SCSI CDROM DRIVER
11767 M:      Jens Axboe <axboe@kernel.dk>
11768 L:      linux-scsi@vger.kernel.org
11769 W:      http://www.kernel.dk
11770 S:      Maintained
11771 F:      drivers/scsi/sr*
11772
11773 SCSI RDMA PROTOCOL (SRP) INITIATOR
11774 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11775 L:      linux-rdma@vger.kernel.org
11776 S:      Supported
11777 W:      http://www.openfabrics.org
11778 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11780 F:      drivers/infiniband/ulp/srp/
11781 F:      include/scsi/srp.h
11782
11783 SCSI SG DRIVER
11784 M:      Doug Gilbert <dgilbert@interlog.com>
11785 L:      linux-scsi@vger.kernel.org
11786 W:      http://sg.danny.cz/sg
11787 S:      Maintained
11788 F:      Documentation/scsi/scsi-generic.txt
11789 F:      drivers/scsi/sg.c
11790 F:      include/scsi/sg.h
11791
11792 SCSI SUBSYSTEM
11793 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11795 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11797 L:      linux-scsi@vger.kernel.org
11798 S:      Maintained
11799 F:      Documentation/devicetree/bindings/scsi/
11800 F:      drivers/scsi/
11801 F:      include/scsi/
11802
11803 SCSI TAPE DRIVER
11804 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11805 L:      linux-scsi@vger.kernel.org
11806 S:      Maintained
11807 F:      Documentation/scsi/st.txt
11808 F:      drivers/scsi/st.*
11809 F:      drivers/scsi/st_*.h
11810
11811 SCTP PROTOCOL
11812 M:      Vlad Yasevich <vyasevich@gmail.com>
11813 M:      Neil Horman <nhorman@tuxdriver.com>
11814 L:      linux-sctp@vger.kernel.org
11815 W:      http://lksctp.sourceforge.net
11816 S:      Maintained
11817 F:      Documentation/networking/sctp.txt
11818 F:      include/linux/sctp.h
11819 F:      include/uapi/linux/sctp.h
11820 F:      include/net/sctp/
11821 F:      net/sctp/
11822
11823 SCx200 CPU SUPPORT
11824 M:      Jim Cromie <jim.cromie@gmail.com>
11825 S:      Odd Fixes
11826 F:      Documentation/i2c/busses/scx200_acb
11827 F:      arch/x86/platform/scx200/
11828 F:      drivers/watchdog/scx200_wdt.c
11829 F:      drivers/i2c/busses/scx200*
11830 F:      drivers/mtd/maps/scx200_docflash.c
11831 F:      include/linux/scx200.h
11832
11833 SCx200 GPIO DRIVER
11834 M:      Jim Cromie <jim.cromie@gmail.com>
11835 S:      Maintained
11836 F:      drivers/char/scx200_gpio.c
11837 F:      include/linux/scx200_gpio.h
11838
11839 SCx200 HRT CLOCKSOURCE DRIVER
11840 M:      Jim Cromie <jim.cromie@gmail.com>
11841 S:      Maintained
11842 F:      drivers/clocksource/scx200_hrt.c
11843
11844 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11845 M:      Sascha Sommer <saschasommer@freenet.de>
11846 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11847 S:      Maintained
11848 F:      drivers/mmc/host/sdricoh_cs.c
11849
11850 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11851 M:      Adrian Hunter <adrian.hunter@intel.com>
11852 L:      linux-mmc@vger.kernel.org
11853 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11854 S:      Maintained
11855 F:      drivers/mmc/host/sdhci*
11856 F:      include/linux/mmc/sdhci*
11857
11858 SECURE COMPUTING
11859 M:      Kees Cook <keescook@chromium.org>
11860 R:      Andy Lutomirski <luto@amacapital.net>
11861 R:      Will Drewry <wad@chromium.org>
11862 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11863 S:      Supported
11864 F:      kernel/seccomp.c
11865 F:      include/uapi/linux/seccomp.h
11866 F:      include/linux/seccomp.h
11867 F:      tools/testing/selftests/seccomp/*
11868 F:      tools/testing/selftests/kselftest_harness.h
11869 F:      Documentation/userspace-api/seccomp_filter.rst
11870 K:      \bsecure_computing
11871 K:      \bTIF_SECCOMP\b
11872
11873 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11874 M:      Al Cooper <alcooperx@gmail.com>
11875 L:      linux-mmc@vger.kernel.org
11876 L:      bcm-kernel-feedback-list@broadcom.com
11877 S:      Maintained
11878 F:      drivers/mmc/host/sdhci-brcmstb*
11879
11880 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11881 M:      Ben Dooks <ben-linux@fluff.org>
11882 M:      Jaehoon Chung <jh80.chung@samsung.com>
11883 L:      linux-mmc@vger.kernel.org
11884 S:      Maintained
11885 F:      drivers/mmc/host/sdhci-s3c*
11886
11887 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11888 M:      Viresh Kumar <vireshk@kernel.org>
11889 L:      linux-mmc@vger.kernel.org
11890 S:      Maintained
11891 F:      drivers/mmc/host/sdhci-spear.c
11892
11893 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11894 M:      Scott Bauer <scott.bauer@intel.com>
11895 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11896 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11897 L:      linux-block@vger.kernel.org
11898 S:      Supported
11899 F:      block/sed*
11900 F:      block/opal_proto.h
11901 F:      include/linux/sed*
11902 F:      include/uapi/linux/sed*
11903
11904 SECURITY SUBSYSTEM
11905 M:      James Morris <james.l.morris@oracle.com>
11906 M:      "Serge E. Hallyn" <serge@hallyn.com>
11907 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11909 W:      http://kernsec.org/
11910 S:      Supported
11911 F:      security/
11912
11913 SECURITY CONTACT
11914 M:      Security Officers <security@kernel.org>
11915 S:      Supported
11916
11917 SELINUX SECURITY MODULE
11918 M:      Paul Moore <paul@paul-moore.com>
11919 M:      Stephen Smalley <sds@tycho.nsa.gov>
11920 M:      Eric Paris <eparis@parisplace.org>
11921 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11922 W:      http://selinuxproject.org
11923 T:      git git://git.infradead.org/users/pcmoore/selinux
11924 S:      Supported
11925 F:      include/linux/selinux*
11926 F:      security/selinux/
11927 F:      scripts/selinux/
11928 F:      Documentation/admin-guide/LSM/SELinux.rst
11929
11930 APPARMOR SECURITY MODULE
11931 M:      John Johansen <john.johansen@canonical.com>
11932 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11933 W:      apparmor.wiki.kernel.org
11934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11935 S:      Supported
11936 F:      security/apparmor/
11937 F:      Documentation/admin-guide/LSM/apparmor.rst
11938
11939 LOADPIN SECURITY MODULE
11940 M:      Kees Cook <keescook@chromium.org>
11941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11942 S:      Supported
11943 F:      security/loadpin/
11944 F:      Documentation/admin-guide/LSM/LoadPin.rst
11945
11946 YAMA SECURITY MODULE
11947 M:      Kees Cook <keescook@chromium.org>
11948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11949 S:      Supported
11950 F:      security/yama/
11951 F:      Documentation/admin-guide/LSM/Yama.rst
11952
11953 SENSABLE PHANTOM
11954 M:      Jiri Slaby <jirislaby@gmail.com>
11955 S:      Maintained
11956 F:      drivers/misc/phantom.c
11957 F:      include/uapi/linux/phantom.h
11958
11959 Emulex 10Gbps iSCSI - OneConnect DRIVER
11960 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11961 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11962 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11963 L:      linux-scsi@vger.kernel.org
11964 W:      http://www.broadcom.com
11965 S:      Supported
11966 F:      drivers/scsi/be2iscsi/
11967
11968 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11969 M:      Sathya Perla <sathya.perla@broadcom.com>
11970 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11971 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11972 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11973 L:      netdev@vger.kernel.org
11974 W:      http://www.emulex.com
11975 S:      Supported
11976 F:      drivers/net/ethernet/emulex/benet/
11977
11978 EMULEX ONECONNECT ROCE DRIVER
11979 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11980 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11981 L:      linux-rdma@vger.kernel.org
11982 W:      http://www.broadcom.com
11983 S:      Odd Fixes
11984 F:      drivers/infiniband/hw/ocrdma/
11985 F:      include/uapi/rdma/ocrdma-abi.h
11986
11987 SFC NETWORK DRIVER
11988 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11989 M:      Edward Cree <ecree@solarflare.com>
11990 M:      Bert Kenward <bkenward@solarflare.com>
11991 L:      netdev@vger.kernel.org
11992 S:      Supported
11993 F:      drivers/net/ethernet/sfc/
11994
11995 SGI GRU DRIVER
11996 M:      Dimitri Sivanich <sivanich@sgi.com>
11997 S:      Maintained
11998 F:      drivers/misc/sgi-gru/
11999
12000 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12001 M:      Pat Gefre <pfg@sgi.com>
12002 L:      linux-ia64@vger.kernel.org
12003 S:      Supported
12004 F:      Documentation/ia64/serial.txt
12005 F:      drivers/tty/serial/ioc?_serial.c
12006 F:      include/linux/ioc?.h
12007
12008 SGI XP/XPC/XPNET DRIVER
12009 M:      Cliff Whickman <cpw@sgi.com>
12010 M:      Robin Holt <robinmholt@gmail.com>
12011 S:      Maintained
12012 F:      drivers/misc/sgi-xp/
12013
12014 SI2157 MEDIA DRIVER
12015 M:      Antti Palosaari <crope@iki.fi>
12016 L:      linux-media@vger.kernel.org
12017 W:      https://linuxtv.org
12018 W:      http://palosaari.fi/linux/
12019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12020 T:      git git://linuxtv.org/anttip/media_tree.git
12021 S:      Maintained
12022 F:      drivers/media/tuners/si2157*
12023
12024 SI2168 MEDIA DRIVER
12025 M:      Antti Palosaari <crope@iki.fi>
12026 L:      linux-media@vger.kernel.org
12027 W:      https://linuxtv.org
12028 W:      http://palosaari.fi/linux/
12029 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12030 T:      git git://linuxtv.org/anttip/media_tree.git
12031 S:      Maintained
12032 F:      drivers/media/dvb-frontends/si2168*
12033
12034 SI470X FM RADIO RECEIVER I2C DRIVER
12035 M:      Hans Verkuil <hverkuil@xs4all.nl>
12036 L:      linux-media@vger.kernel.org
12037 T:      git git://linuxtv.org/media_tree.git
12038 W:      https://linuxtv.org
12039 S:      Odd Fixes
12040 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12041
12042 SI470X FM RADIO RECEIVER USB DRIVER
12043 M:      Hans Verkuil <hverkuil@xs4all.nl>
12044 L:      linux-media@vger.kernel.org
12045 T:      git git://linuxtv.org/media_tree.git
12046 W:      https://linuxtv.org
12047 S:      Maintained
12048 F:      drivers/media/radio/si470x/radio-si470x-common.c
12049 F:      drivers/media/radio/si470x/radio-si470x.h
12050 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12051
12052 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12053 M:      Eduardo Valentin <edubezval@gmail.com>
12054 L:      linux-media@vger.kernel.org
12055 T:      git git://linuxtv.org/media_tree.git
12056 W:      https://linuxtv.org
12057 S:      Odd Fixes
12058 F:      drivers/media/radio/si4713/si4713.?
12059
12060 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12061 M:      Eduardo Valentin <edubezval@gmail.com>
12062 L:      linux-media@vger.kernel.org
12063 T:      git git://linuxtv.org/media_tree.git
12064 W:      https://linuxtv.org
12065 S:      Odd Fixes
12066 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12067
12068 SI4713 FM RADIO TRANSMITTER USB DRIVER
12069 M:      Hans Verkuil <hverkuil@xs4all.nl>
12070 L:      linux-media@vger.kernel.org
12071 T:      git git://linuxtv.org/media_tree.git
12072 W:      https://linuxtv.org
12073 S:      Maintained
12074 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12075
12076 SIANO DVB DRIVER
12077 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12078 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12079 L:      linux-media@vger.kernel.org
12080 W:      https://linuxtv.org
12081 T:      git git://linuxtv.org/media_tree.git
12082 S:      Odd fixes
12083 F:      drivers/media/common/siano/
12084 F:      drivers/media/usb/siano/
12085 F:      drivers/media/usb/siano/
12086 F:      drivers/media/mmc/siano/
12087
12088 SILEAD TOUCHSCREEN DRIVER
12089 M:      Hans de Goede <hdegoede@redhat.com>
12090 L:      linux-input@vger.kernel.org
12091 L:      platform-driver-x86@vger.kernel.org
12092 S:      Maintained
12093 F:      drivers/input/touchscreen/silead.c
12094 F:      drivers/platform/x86/silead_dmi.c
12095
12096 SIMPLEFB FB DRIVER
12097 M:      Hans de Goede <hdegoede@redhat.com>
12098 L:      linux-fbdev@vger.kernel.org
12099 S:      Maintained
12100 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12101 F:      drivers/video/fbdev/simplefb.c
12102 F:      include/linux/platform_data/simplefb.h
12103
12104 SH_VEU V4L2 MEM2MEM DRIVER
12105 L:      linux-media@vger.kernel.org
12106 S:      Orphan
12107 F:      drivers/media/platform/sh_veu.c
12108
12109 SH_VOU V4L2 OUTPUT DRIVER
12110 L:      linux-media@vger.kernel.org
12111 S:      Orphan
12112 F:      drivers/media/platform/sh_vou.c
12113 F:      include/media/drv-intf/sh_vou.h
12114
12115 SIMPLE FIRMWARE INTERFACE (SFI)
12116 M:      Len Brown <lenb@kernel.org>
12117 L:      sfi-devel@simplefirmware.org
12118 W:      http://simplefirmware.org/
12119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12120 S:      Supported
12121 F:      arch/x86/platform/sfi/
12122 F:      drivers/sfi/
12123 F:      include/linux/sfi*.h
12124
12125 SIMTEC EB110ATX (Chalice CATS)
12126 P:      Ben Dooks
12127 P:      Vincent Sanders <vince@simtec.co.uk>
12128 M:      Simtec Linux Team <linux@simtec.co.uk>
12129 W:      http://www.simtec.co.uk/products/EB110ATX/
12130 S:      Supported
12131
12132 SIMTEC EB2410ITX (BAST)
12133 P:      Ben Dooks
12134 P:      Vincent Sanders <vince@simtec.co.uk>
12135 M:      Simtec Linux Team <linux@simtec.co.uk>
12136 W:      http://www.simtec.co.uk/products/EB2410ITX/
12137 S:      Supported
12138 F:      arch/arm/mach-s3c24xx/mach-bast.c
12139 F:      arch/arm/mach-s3c24xx/bast-ide.c
12140 F:      arch/arm/mach-s3c24xx/bast-irq.c
12141
12142 SIPHASH PRF ROUTINES
12143 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12144 S:      Maintained
12145 F:      lib/siphash.c
12146 F:      lib/test_siphash.c
12147 F:      include/linux/siphash.h
12148
12149 TI DAVINCI MACHINE SUPPORT
12150 M:      Sekhar Nori <nsekhar@ti.com>
12151 M:      Kevin Hilman <khilman@kernel.org>
12152 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
12154 S:      Supported
12155 F:      arch/arm/mach-davinci/
12156 F:      drivers/i2c/busses/i2c-davinci.c
12157 F:      arch/arm/boot/dts/da850*
12158
12159 TI DAVINCI SERIES MEDIA DRIVER
12160 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12161 L:      linux-media@vger.kernel.org
12162 W:      https://linuxtv.org
12163 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12164 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12165 S:      Maintained
12166 F:      drivers/media/platform/davinci/
12167 F:      include/media/davinci/
12168
12169 TI DAVINCI SERIES GPIO DRIVER
12170 M:      Keerthy <j-keerthy@ti.com>
12171 L:      linux-gpio@vger.kernel.org
12172 S:      Maintained
12173 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
12174 F:      drivers/gpio/gpio-davinci.c
12175
12176 TI AM437X VPFE DRIVER
12177 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12178 L:      linux-media@vger.kernel.org
12179 W:      https://linuxtv.org
12180 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12181 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12182 S:      Maintained
12183 F:      drivers/media/platform/am437x/
12184
12185 OV2659 OMNIVISION SENSOR DRIVER
12186 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12187 L:      linux-media@vger.kernel.org
12188 W:      https://linuxtv.org
12189 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12190 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12191 S:      Maintained
12192 F:      drivers/media/i2c/ov2659.c
12193 F:      include/media/i2c/ov2659.h
12194
12195 SILICON MOTION SM712 FRAME BUFFER DRIVER
12196 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12197 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12198 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12199 L:      linux-fbdev@vger.kernel.org
12200 S:      Maintained
12201 F:      drivers/video/fbdev/sm712*
12202 F:      Documentation/fb/sm712fb.txt
12203
12204 SIS 190 ETHERNET DRIVER
12205 M:      Francois Romieu <romieu@fr.zoreil.com>
12206 L:      netdev@vger.kernel.org
12207 S:      Maintained
12208 F:      drivers/net/ethernet/sis/sis190.c
12209
12210 SIS 900/7016 FAST ETHERNET DRIVER
12211 M:      Daniele Venzano <venza@brownhat.org>
12212 W:      http://www.brownhat.org/sis900.html
12213 L:      netdev@vger.kernel.org
12214 S:      Maintained
12215 F:      drivers/net/ethernet/sis/sis900.*
12216
12217 SIS FRAMEBUFFER DRIVER
12218 M:      Thomas Winischhofer <thomas@winischhofer.net>
12219 W:      http://www.winischhofer.net/linuxsisvga.shtml
12220 S:      Maintained
12221 F:      Documentation/fb/sisfb.txt
12222 F:      drivers/video/fbdev/sis/
12223 F:      include/video/sisfb.h
12224
12225 SIS USB2VGA DRIVER
12226 M:      Thomas Winischhofer <thomas@winischhofer.net>
12227 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12228 S:      Maintained
12229 F:      drivers/usb/misc/sisusbvga/
12230
12231 SLAB ALLOCATOR
12232 M:      Christoph Lameter <cl@linux.com>
12233 M:      Pekka Enberg <penberg@kernel.org>
12234 M:      David Rientjes <rientjes@google.com>
12235 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12236 M:      Andrew Morton <akpm@linux-foundation.org>
12237 L:      linux-mm@kvack.org
12238 S:      Maintained
12239 F:      include/linux/sl?b*.h
12240 F:      mm/sl?b*
12241
12242 SLEEPABLE READ-COPY UPDATE (SRCU)
12243 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12244 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12245 M:      Josh Triplett <josh@joshtriplett.org>
12246 R:      Steven Rostedt <rostedt@goodmis.org>
12247 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12248 L:      linux-kernel@vger.kernel.org
12249 W:      http://www.rdrop.com/users/paulmck/RCU/
12250 S:      Supported
12251 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12252 F:      include/linux/srcu.h
12253 F:      kernel/rcu/srcu.c
12254
12255 SMACK SECURITY MODULE
12256 M:      Casey Schaufler <casey@schaufler-ca.com>
12257 L:      linux-security-module@vger.kernel.org
12258 W:      http://schaufler-ca.com
12259 T:      git git://github.com/cschaufler/smack-next
12260 S:      Maintained
12261 F:      Documentation/admin-guide/LSM/Smack.rst
12262 F:      security/smack/
12263
12264 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
12265 M:      Kevin Hilman <khilman@kernel.org>
12266 M:      Nishanth Menon <nm@ti.com>
12267 S:      Maintained
12268 F:      drivers/power/avs/
12269 F:      include/linux/power/smartreflex.h
12270 L:      linux-pm@vger.kernel.org
12271
12272 SMC91x ETHERNET DRIVER
12273 M:      Nicolas Pitre <nico@fluxnic.net>
12274 S:      Odd Fixes
12275 F:      drivers/net/ethernet/smsc/smc91x.*
12276
12277 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12278 M:      Sakari Ailus <sakari.ailus@iki.fi>
12279 L:      linux-media@vger.kernel.org
12280 S:      Maintained
12281 F:      drivers/media/i2c/smiapp/
12282 F:      include/media/i2c/smiapp.h
12283 F:      drivers/media/i2c/smiapp-pll.c
12284 F:      drivers/media/i2c/smiapp-pll.h
12285 F:      include/uapi/linux/smiapp.h
12286 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12287
12288 SMM665 HARDWARE MONITOR DRIVER
12289 M:      Guenter Roeck <linux@roeck-us.net>
12290 L:      linux-hwmon@vger.kernel.org
12291 S:      Maintained
12292 F:      Documentation/hwmon/smm665
12293 F:      drivers/hwmon/smm665.c
12294
12295 SMSC EMC2103 HARDWARE MONITOR DRIVER
12296 M:      Steve Glendinning <steve.glendinning@shawell.net>
12297 L:      linux-hwmon@vger.kernel.org
12298 S:      Maintained
12299 F:      Documentation/hwmon/emc2103
12300 F:      drivers/hwmon/emc2103.c
12301
12302 SMSC SCH5627 HARDWARE MONITOR DRIVER
12303 M:      Hans de Goede <hdegoede@redhat.com>
12304 L:      linux-hwmon@vger.kernel.org
12305 S:      Supported
12306 F:      Documentation/hwmon/sch5627
12307 F:      drivers/hwmon/sch5627.c
12308
12309 SMSC47B397 HARDWARE MONITOR DRIVER
12310 M:      Jean Delvare <jdelvare@suse.com>
12311 L:      linux-hwmon@vger.kernel.org
12312 S:      Maintained
12313 F:      Documentation/hwmon/smsc47b397
12314 F:      drivers/hwmon/smsc47b397.c
12315
12316 SMSC911x ETHERNET DRIVER
12317 M:      Steve Glendinning <steve.glendinning@shawell.net>
12318 L:      netdev@vger.kernel.org
12319 S:      Maintained
12320 F:      include/linux/smsc911x.h
12321 F:      drivers/net/ethernet/smsc/smsc911x.*
12322
12323 SMSC9420 PCI ETHERNET DRIVER
12324 M:      Steve Glendinning <steve.glendinning@shawell.net>
12325 L:      netdev@vger.kernel.org
12326 S:      Maintained
12327 F:      drivers/net/ethernet/smsc/smsc9420.*
12328
12329 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12330 M:      Steve Glendinning <steve.glendinning@shawell.net>
12331 L:      linux-fbdev@vger.kernel.org
12332 S:      Maintained
12333 F:      drivers/video/fbdev/smscufx.c
12334
12335 SOC-CAMERA V4L2 SUBSYSTEM
12336 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12337 L:      linux-media@vger.kernel.org
12338 T:      git git://linuxtv.org/media_tree.git
12339 S:      Maintained
12340 F:      include/media/soc*
12341 F:      drivers/media/i2c/soc_camera/
12342 F:      drivers/media/platform/soc_camera/
12343
12344 SOEKRIS NET48XX LED SUPPORT
12345 M:      Chris Boot <bootc@bootc.net>
12346 S:      Maintained
12347 F:      drivers/leds/leds-net48xx.c
12348
12349 SOFTLOGIC 6x10 MPEG CODEC
12350 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12351 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12352 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12353 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12354 M:      Ismael Luceno <ismael@iodev.co.uk>
12355 L:      linux-media@vger.kernel.org
12356 S:      Supported
12357 F:      drivers/media/pci/solo6x10/
12358
12359 SOFTWARE RAID (Multiple Disks) SUPPORT
12360 M:      Shaohua Li <shli@kernel.org>
12361 L:      linux-raid@vger.kernel.org
12362 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12363 S:      Supported
12364 F:      drivers/md/
12365 F:      include/linux/raid/
12366 F:      include/uapi/linux/raid/
12367
12368 SONIC NETWORK DRIVER
12369 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12370 L:      netdev@vger.kernel.org
12371 S:      Maintained
12372 F:      drivers/net/ethernet/natsemi/sonic.*
12373
12374 SONICS SILICON BACKPLANE DRIVER (SSB)
12375 M:      Michael Buesch <m@bues.ch>
12376 L:      linux-wireless@vger.kernel.org
12377 S:      Maintained
12378 F:      drivers/ssb/
12379 F:      include/linux/ssb/
12380
12381 SONY VAIO CONTROL DEVICE DRIVER
12382 M:      Mattia Dongili <malattia@linux.it>
12383 L:      platform-driver-x86@vger.kernel.org
12384 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12385 S:      Maintained
12386 F:      Documentation/laptops/sony-laptop.txt
12387 F:      drivers/char/sonypi.c
12388 F:      drivers/platform/x86/sony-laptop.c
12389 F:      include/linux/sony-laptop.h
12390
12391 SONY MEMORYSTICK CARD SUPPORT
12392 M:      Alex Dubov <oakad@yahoo.com>
12393 W:      http://tifmxx.berlios.de/
12394 S:      Maintained
12395 F:      drivers/memstick/host/tifm_ms.c
12396
12397 SONY MEMORYSTICK STANDARD SUPPORT
12398 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12399 S:      Maintained
12400 F:      drivers/memstick/core/ms_block.*
12401
12402 SOUND
12403 M:      Jaroslav Kysela <perex@perex.cz>
12404 M:      Takashi Iwai <tiwai@suse.com>
12405 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12406 W:      http://www.alsa-project.org/
12407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12408 T:      git git://git.alsa-project.org/alsa-kernel.git
12409 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12410 S:      Maintained
12411 F:      Documentation/sound/
12412 F:      include/sound/
12413 F:      include/uapi/sound/
12414 F:      sound/
12415
12416 SOUND - COMPRESSED AUDIO
12417 M:      Vinod Koul <vinod.koul@intel.com>
12418 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12420 S:      Supported
12421 F:      Documentation/sound/alsa/compress_offload.txt
12422 F:      include/sound/compress_driver.h
12423 F:      include/uapi/sound/compress_*
12424 F:      sound/core/compress_offload.c
12425 F:      sound/soc/soc-compress.c
12426
12427 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12428 M:      Liam Girdwood <lgirdwood@gmail.com>
12429 M:      Mark Brown <broonie@kernel.org>
12430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12431 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12432 W:      http://alsa-project.org/main/index.php/ASoC
12433 S:      Supported
12434 F:      Documentation/devicetree/bindings/sound/
12435 F:      Documentation/sound/alsa/soc/
12436 F:      sound/soc/
12437 F:      include/sound/soc*
12438
12439 SOUND - DMAENGINE HELPERS
12440 M:      Lars-Peter Clausen <lars@metafoo.de>
12441 S:      Supported
12442 F:      include/sound/dmaengine_pcm.h
12443 F:      sound/core/pcm_dmaengine.c
12444 F:      sound/soc/soc-generic-dmaengine-pcm.c
12445
12446 SP2 MEDIA DRIVER
12447 M:      Olli Salonen <olli.salonen@iki.fi>
12448 L:      linux-media@vger.kernel.org
12449 W:      https://linuxtv.org
12450 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12451 S:      Maintained
12452 F:      drivers/media/dvb-frontends/sp2*
12453
12454 SPARC + UltraSPARC (sparc/sparc64)
12455 M:      "David S. Miller" <davem@davemloft.net>
12456 L:      sparclinux@vger.kernel.org
12457 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12460 S:      Maintained
12461 F:      arch/sparc/
12462 F:      drivers/sbus/
12463
12464 SPARC SERIAL DRIVERS
12465 M:      "David S. Miller" <davem@davemloft.net>
12466 L:      sparclinux@vger.kernel.org
12467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12469 S:      Maintained
12470 F:      include/linux/sunserialcore.h
12471 F:      drivers/tty/serial/suncore.c
12472 F:      drivers/tty/serial/sunhv.c
12473 F:      drivers/tty/serial/sunsab.c
12474 F:      drivers/tty/serial/sunsab.h
12475 F:      drivers/tty/serial/sunsu.c
12476 F:      drivers/tty/serial/sunzilog.c
12477 F:      drivers/tty/serial/sunzilog.h
12478
12479 SPARSE CHECKER
12480 M:      "Christopher Li" <sparse@chrisli.org>
12481 L:      linux-sparse@vger.kernel.org
12482 W:      https://sparse.wiki.kernel.org/
12483 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12484 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12485 S:      Maintained
12486 F:      include/linux/compiler.h
12487
12488 SPEAR PLATFORM SUPPORT
12489 M:      Viresh Kumar <vireshk@kernel.org>
12490 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12492 W:      http://www.st.com/spear
12493 S:      Maintained
12494 F:      arch/arm/boot/dts/spear*
12495 F:      arch/arm/mach-spear/
12496
12497 SPEAR CLOCK FRAMEWORK SUPPORT
12498 M:      Viresh Kumar <vireshk@kernel.org>
12499 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12500 W:      http://www.st.com/spear
12501 S:      Maintained
12502 F:      drivers/clk/spear/
12503
12504 SPI NOR SUBSYSTEM
12505 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12506 M:      Marek Vasut <marek.vasut@gmail.com>
12507 L:      linux-mtd@lists.infradead.org
12508 W:      http://www.linux-mtd.infradead.org/
12509 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12510 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12511 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12512 S:      Maintained
12513 F:      drivers/mtd/spi-nor/
12514 F:      include/linux/mtd/spi-nor.h
12515
12516 SPI SUBSYSTEM
12517 M:      Mark Brown <broonie@kernel.org>
12518 L:      linux-spi@vger.kernel.org
12519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12520 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12521 S:      Maintained
12522 F:      Documentation/devicetree/bindings/spi/
12523 F:      Documentation/spi/
12524 F:      drivers/spi/
12525 F:      include/linux/spi/
12526 F:      include/uapi/linux/spi/
12527 F:      tools/spi/
12528
12529 SPIDERNET NETWORK DRIVER for CELL
12530 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12531 L:      netdev@vger.kernel.org
12532 S:      Supported
12533 F:      Documentation/networking/spider_net.txt
12534 F:      drivers/net/ethernet/toshiba/spider_net*
12535
12536 SPU FILE SYSTEM
12537 M:      Jeremy Kerr <jk@ozlabs.org>
12538 L:      linuxppc-dev@lists.ozlabs.org
12539 W:      http://www.ibm.com/developerworks/power/cell/
12540 S:      Supported
12541 F:      Documentation/filesystems/spufs.txt
12542 F:      arch/powerpc/platforms/cell/spufs/
12543
12544 SQUASHFS FILE SYSTEM
12545 M:      Phillip Lougher <phillip@squashfs.org.uk>
12546 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12547 W:      http://squashfs.org.uk
12548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12549 S:      Maintained
12550 F:      Documentation/filesystems/squashfs.txt
12551 F:      fs/squashfs/
12552
12553 SRM (Alpha) environment access
12554 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12555 S:      Maintained
12556 F:      arch/alpha/kernel/srm_env.c
12557
12558 STABLE BRANCH
12559 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12560 L:      stable@vger.kernel.org
12561 S:      Supported
12562 F:      Documentation/process/stable-kernel-rules.rst
12563
12564 STAGING SUBSYSTEM
12565 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12567 L:      devel@driverdev.osuosl.org
12568 S:      Supported
12569 F:      drivers/staging/
12570
12571 STAGING - COMEDI
12572 M:      Ian Abbott <abbotti@mev.co.uk>
12573 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12574 S:      Odd Fixes
12575 F:      drivers/staging/comedi/
12576
12577 STAGING - FLARION FT1000 DRIVERS
12578 M:      Marek Belisko <marek.belisko@gmail.com>
12579 S:      Odd Fixes
12580 F:      drivers/staging/ft1000/
12581
12582 STAGING - INDUSTRIAL IO
12583 M:      Jonathan Cameron <jic23@kernel.org>
12584 L:      linux-iio@vger.kernel.org
12585 S:      Odd Fixes
12586 F:      Documentation/devicetree/bindings/staging/iio/
12587 F:      drivers/staging/iio/
12588
12589 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12590 M:      Jarod Wilson <jarod@wilsonet.com>
12591 W:      http://www.lirc.org/
12592 S:      Odd Fixes
12593 F:      drivers/staging/media/lirc/
12594
12595 STAGING - LUSTRE PARALLEL FILESYSTEM
12596 M:      Oleg Drokin <oleg.drokin@intel.com>
12597 M:      Andreas Dilger <andreas.dilger@intel.com>
12598 M:      James Simmons <jsimmons@infradead.org>
12599 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12600 W:      http://wiki.lustre.org/
12601 S:      Maintained
12602 F:      drivers/staging/lustre
12603
12604 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12605 M:      Marc Dietrich <marvin24@gmx.de>
12606 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12607 L:      linux-tegra@vger.kernel.org
12608 S:      Maintained
12609 F:      drivers/staging/nvec/
12610
12611 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12612 M:      Jens Frederich <jfrederich@gmail.com>
12613 M:      Daniel Drake <dsd@laptop.org>
12614 M:      Jon Nettleton <jon.nettleton@gmail.com>
12615 W:      http://wiki.laptop.org/go/DCON
12616 S:      Maintained
12617 F:      drivers/staging/olpc_dcon/
12618
12619 STAGING - REALTEK RTL8712U DRIVERS
12620 M:      Larry Finger <Larry.Finger@lwfinger.net>
12621 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12622 S:      Odd Fixes
12623 F:      drivers/staging/rtl8712/
12624
12625 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12626 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12627 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12628 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12629 L:      linux-fbdev@vger.kernel.org
12630 S:      Maintained
12631 F:      drivers/staging/sm750fb/
12632
12633 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12634 M:      William Hubbs <w.d.hubbs@gmail.com>
12635 M:      Chris Brannon <chris@the-brannons.com>
12636 M:      Kirk Reiser <kirk@reisers.ca>
12637 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12638 L:      speakup@linux-speakup.org
12639 W:      http://www.linux-speakup.org/
12640 S:      Odd Fixes
12641 F:      drivers/staging/speakup/
12642
12643 STAGING - VIA VT665X DRIVERS
12644 M:      Forest Bond <forest@alittletooquiet.net>
12645 S:      Odd Fixes
12646 F:      drivers/staging/vt665?/
12647
12648 STAGING - WILC1000 WIFI DRIVER
12649 M:      Aditya Shankar <aditya.shankar@microchip.com>
12650 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12651 L:      linux-wireless@vger.kernel.org
12652 S:      Supported
12653 F:      drivers/staging/wilc1000/
12654
12655 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12656 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12657 S:      Odd Fixes
12658 F:      drivers/staging/xgifb/
12659
12660 STARFIRE/DURALAN NETWORK DRIVER
12661 M:      Ion Badulescu <ionut@badula.org>
12662 S:      Odd Fixes
12663 F:      drivers/net/ethernet/adaptec/starfire*
12664
12665 SUN3/3X
12666 M:      Sam Creasey <sammy@sammy.net>
12667 W:      http://sammy.net/sun3/
12668 S:      Maintained
12669 F:      arch/m68k/kernel/*sun3*
12670 F:      arch/m68k/sun3*/
12671 F:      arch/m68k/include/asm/sun3*
12672 F:      drivers/net/ethernet/i825xx/sun3*
12673
12674 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12675 M:      Hans de Goede <hdegoede@redhat.com>
12676 L:      linux-input@vger.kernel.org
12677 S:      Maintained
12678 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12679 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12680
12681 SUNDANCE NETWORK DRIVER
12682 M:      Denis Kirjanov <kda@linux-powerpc.org>
12683 L:      netdev@vger.kernel.org
12684 S:      Maintained
12685 F:      drivers/net/ethernet/dlink/sundance.c
12686
12687 SUPERH
12688 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12689 M:      Rich Felker <dalias@libc.org>
12690 L:      linux-sh@vger.kernel.org
12691 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12692 S:      Maintained
12693 F:      Documentation/sh/
12694 F:      arch/sh/
12695 F:      drivers/sh/
12696
12697 SUSPEND TO RAM
12698 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12699 M:      Len Brown <len.brown@intel.com>
12700 M:      Pavel Machek <pavel@ucw.cz>
12701 L:      linux-pm@vger.kernel.org
12702 B:      https://bugzilla.kernel.org
12703 S:      Supported
12704 F:      Documentation/power/
12705 F:      arch/x86/kernel/acpi/
12706 F:      drivers/base/power/
12707 F:      kernel/power/
12708 F:      include/linux/suspend.h
12709 F:      include/linux/freezer.h
12710 F:      include/linux/pm.h
12711
12712 SVGA HANDLING
12713 M:      Martin Mares <mj@ucw.cz>
12714 L:      linux-video@atrey.karlin.mff.cuni.cz
12715 S:      Maintained
12716 F:      Documentation/svga.txt
12717 F:      arch/x86/boot/video*
12718
12719 SWIOTLB SUBSYSTEM
12720 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12721 L:      linux-kernel@vger.kernel.org
12722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12723 S:      Supported
12724 F:      lib/swiotlb.c
12725 F:      arch/*/kernel/pci-swiotlb.c
12726 F:      include/linux/swiotlb.h
12727
12728 SWITCHDEV
12729 M:      Jiri Pirko <jiri@resnulli.us>
12730 M:      Ivan Vecera <ivecera@redhat.com>
12731 L:      netdev@vger.kernel.org
12732 S:      Supported
12733 F:      net/switchdev/
12734 F:      include/net/switchdev.h
12735
12736 SYNOPSYS ARC ARCHITECTURE
12737 M:      Vineet Gupta <vgupta@synopsys.com>
12738 L:      linux-snps-arc@lists.infradead.org
12739 S:      Supported
12740 F:      arch/arc/
12741 F:      Documentation/devicetree/bindings/arc/*
12742 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12743 F:      drivers/clocksource/arc_timer.c
12744 F:      drivers/tty/serial/arc_uart.c
12745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12746
12747 SYNOPSYS ARC SDP platform support
12748 M:      Alexey Brodkin <abrodkin@synopsys.com>
12749 S:      Supported
12750 F:      arch/arc/plat-axs10x
12751 F:      arch/arc/boot/dts/ax*
12752 F:      Documentation/devicetree/bindings/arc/axs10*
12753
12754 SYSTEM CONFIGURATION (SYSCON)
12755 M:      Lee Jones <lee.jones@linaro.org>
12756 M:      Arnd Bergmann <arnd@arndb.de>
12757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12758 S:      Supported
12759 F:      drivers/mfd/syscon.c
12760
12761 SYSTEM RESET/SHUTDOWN DRIVERS
12762 M:      Sebastian Reichel <sre@kernel.org>
12763 L:      linux-pm@vger.kernel.org
12764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12765 S:      Maintained
12766 F:      Documentation/devicetree/bindings/power/reset/
12767 F:      drivers/power/reset/
12768
12769 SYSV FILESYSTEM
12770 M:      Christoph Hellwig <hch@infradead.org>
12771 S:      Maintained
12772 F:      Documentation/filesystems/sysv-fs.txt
12773 F:      fs/sysv/
12774 F:      include/linux/sysv_fs.h
12775
12776 TARGET SUBSYSTEM
12777 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12778 L:      linux-scsi@vger.kernel.org
12779 L:      target-devel@vger.kernel.org
12780 W:      http://www.linux-iscsi.org
12781 W:      http://groups.google.com/group/linux-iscsi-target-dev
12782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12783 S:      Supported
12784 F:      drivers/target/
12785 F:      include/target/
12786 F:      Documentation/target/
12787
12788 TASKSTATS STATISTICS INTERFACE
12789 M:      Balbir Singh <bsingharora@gmail.com>
12790 S:      Maintained
12791 F:      Documentation/accounting/taskstats*
12792 F:      include/linux/taskstats*
12793 F:      kernel/taskstats.c
12794
12795 TC subsystem
12796 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12797 M:      Cong Wang <xiyou.wangcong@gmail.com>
12798 M:      Jiri Pirko <jiri@resnulli.us>
12799 L:      netdev@vger.kernel.org
12800 S:      Maintained
12801 F:      include/net/pkt_cls.h
12802 F:      include/net/pkt_sched.h
12803 F:      include/net/tc_act/
12804 F:      include/uapi/linux/pkt_cls.h
12805 F:      include/uapi/linux/pkt_sched.h
12806 F:      include/uapi/linux/tc_act/
12807 F:      include/uapi/linux/tc_ematch/
12808 F:      net/sched/
12809
12810 TCP LOW PRIORITY MODULE
12811 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12812 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12813 W:      http://tcp-lp-mod.sourceforge.net/
12814 S:      Maintained
12815 F:      net/ipv4/tcp_lp.c
12816
12817 TDA10071 MEDIA DRIVER
12818 M:      Antti Palosaari <crope@iki.fi>
12819 L:      linux-media@vger.kernel.org
12820 W:      https://linuxtv.org
12821 W:      http://palosaari.fi/linux/
12822 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12823 T:      git git://linuxtv.org/anttip/media_tree.git
12824 S:      Maintained
12825 F:      drivers/media/dvb-frontends/tda10071*
12826
12827 TDA18212 MEDIA DRIVER
12828 M:      Antti Palosaari <crope@iki.fi>
12829 L:      linux-media@vger.kernel.org
12830 W:      https://linuxtv.org
12831 W:      http://palosaari.fi/linux/
12832 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12833 T:      git git://linuxtv.org/anttip/media_tree.git
12834 S:      Maintained
12835 F:      drivers/media/tuners/tda18212*
12836
12837 TDA18218 MEDIA DRIVER
12838 M:      Antti Palosaari <crope@iki.fi>
12839 L:      linux-media@vger.kernel.org
12840 W:      https://linuxtv.org
12841 W:      http://palosaari.fi/linux/
12842 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12843 T:      git git://linuxtv.org/anttip/media_tree.git
12844 S:      Maintained
12845 F:      drivers/media/tuners/tda18218*
12846
12847 TDA18271 MEDIA DRIVER
12848 M:      Michael Krufky <mkrufky@linuxtv.org>
12849 L:      linux-media@vger.kernel.org
12850 W:      https://linuxtv.org
12851 W:      http://github.com/mkrufky
12852 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12853 T:      git git://linuxtv.org/mkrufky/tuners.git
12854 S:      Maintained
12855 F:      drivers/media/tuners/tda18271*
12856
12857 TDA827x MEDIA DRIVER
12858 M:      Michael Krufky <mkrufky@linuxtv.org>
12859 L:      linux-media@vger.kernel.org
12860 W:      https://linuxtv.org
12861 W:      http://github.com/mkrufky
12862 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12863 T:      git git://linuxtv.org/mkrufky/tuners.git
12864 S:      Maintained
12865 F:      drivers/media/tuners/tda8290.*
12866
12867 TDA8290 MEDIA DRIVER
12868 M:      Michael Krufky <mkrufky@linuxtv.org>
12869 L:      linux-media@vger.kernel.org
12870 W:      https://linuxtv.org
12871 W:      http://github.com/mkrufky
12872 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12873 T:      git git://linuxtv.org/mkrufky/tuners.git
12874 S:      Maintained
12875 F:      drivers/media/tuners/tda8290.*
12876
12877 TDA9840 MEDIA DRIVER
12878 M:      Hans Verkuil <hverkuil@xs4all.nl>
12879 L:      linux-media@vger.kernel.org
12880 T:      git git://linuxtv.org/media_tree.git
12881 W:      https://linuxtv.org
12882 S:      Maintained
12883 F:      drivers/media/i2c/tda9840*
12884
12885 TEA5761 TUNER DRIVER
12886 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12887 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12888 L:      linux-media@vger.kernel.org
12889 W:      https://linuxtv.org
12890 T:      git git://linuxtv.org/media_tree.git
12891 S:      Odd fixes
12892 F:      drivers/media/tuners/tea5761.*
12893
12894 TEA5767 TUNER DRIVER
12895 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12896 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12897 L:      linux-media@vger.kernel.org
12898 W:      https://linuxtv.org
12899 T:      git git://linuxtv.org/media_tree.git
12900 S:      Maintained
12901 F:      drivers/media/tuners/tea5767.*
12902
12903 TEA6415C MEDIA DRIVER
12904 M:      Hans Verkuil <hverkuil@xs4all.nl>
12905 L:      linux-media@vger.kernel.org
12906 T:      git git://linuxtv.org/media_tree.git
12907 W:      https://linuxtv.org
12908 S:      Maintained
12909 F:      drivers/media/i2c/tea6415c*
12910
12911 TEA6420 MEDIA DRIVER
12912 M:      Hans Verkuil <hverkuil@xs4all.nl>
12913 L:      linux-media@vger.kernel.org
12914 T:      git git://linuxtv.org/media_tree.git
12915 W:      https://linuxtv.org
12916 S:      Maintained
12917 F:      drivers/media/i2c/tea6420*
12918
12919 TEAM DRIVER
12920 M:      Jiri Pirko <jiri@resnulli.us>
12921 L:      netdev@vger.kernel.org
12922 S:      Supported
12923 F:      drivers/net/team/
12924 F:      include/linux/if_team.h
12925 F:      include/uapi/linux/if_team.h
12926
12927 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12928 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12929 S:      Maintained
12930 F:      arch/x86/platform/ts5500/
12931
12932 TECHNOTREND USB IR RECEIVER
12933 M:      Sean Young <sean@mess.org>
12934 L:      linux-media@vger.kernel.org
12935 S:      Maintained
12936 F:      drivers/media/rc/ttusbir.c
12937
12938 TEGRA ARCHITECTURE SUPPORT
12939 M:      Thierry Reding <thierry.reding@gmail.com>
12940 M:      Jonathan Hunter <jonathanh@nvidia.com>
12941 L:      linux-tegra@vger.kernel.org
12942 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12944 S:      Supported
12945 N:      [^a-z]tegra
12946
12947 TEGRA CLOCK DRIVER
12948 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12949 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12950 S:      Supported
12951 F:      drivers/clk/tegra/
12952
12953 TEGRA DMA DRIVERS
12954 M:      Laxman Dewangan <ldewangan@nvidia.com>
12955 M:      Jon Hunter <jonathanh@nvidia.com>
12956 S:      Supported
12957 F:      drivers/dma/tegra*
12958
12959 TEGRA I2C DRIVER
12960 M:      Laxman Dewangan <ldewangan@nvidia.com>
12961 S:      Supported
12962 F:      drivers/i2c/busses/i2c-tegra.c
12963
12964 TEGRA IOMMU DRIVERS
12965 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12966 S:      Supported
12967 F:      drivers/iommu/tegra*
12968
12969 TEGRA KBC DRIVER
12970 M:      Rakesh Iyer <riyer@nvidia.com>
12971 M:      Laxman Dewangan <ldewangan@nvidia.com>
12972 S:      Supported
12973 F:      drivers/input/keyboard/tegra-kbc.c
12974
12975 TEGRA PWM DRIVER
12976 M:      Thierry Reding <thierry.reding@gmail.com>
12977 S:      Supported
12978 F:      drivers/pwm/pwm-tegra.c
12979
12980 TEGRA SERIAL DRIVER
12981 M:      Laxman Dewangan <ldewangan@nvidia.com>
12982 S:      Supported
12983 F:      drivers/tty/serial/serial-tegra.c
12984
12985 TEGRA SPI DRIVER
12986 M:      Laxman Dewangan <ldewangan@nvidia.com>
12987 S:      Supported
12988 F:      drivers/spi/spi-tegra*
12989
12990 TEHUTI ETHERNET DRIVER
12991 M:      Andy Gospodarek <andy@greyhouse.net>
12992 L:      netdev@vger.kernel.org
12993 S:      Supported
12994 F:      drivers/net/ethernet/tehuti/*
12995
12996 Telecom Clock Driver for MCPL0010
12997 M:      Mark Gross <mark.gross@intel.com>
12998 S:      Supported
12999 F:      drivers/char/tlclk.c
13000
13001 TENSILICA XTENSA PORT (xtensa)
13002 M:      Chris Zankel <chris@zankel.net>
13003 M:      Max Filippov <jcmvbkbc@gmail.com>
13004 L:      linux-xtensa@linux-xtensa.org
13005 T:      git git://github.com/czankel/xtensa-linux.git
13006 S:      Maintained
13007 F:      arch/xtensa/
13008 F:      drivers/irqchip/irq-xtensa-*
13009
13010 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13011 M:      Nishanth Menon <nm@ti.com>
13012 M:      Tero Kristo <t-kristo@ti.com>
13013 M:      Santosh Shilimkar <ssantosh@kernel.org>
13014 L:      linux-arm-kernel@lists.infradead.org
13015 S:      Maintained
13016 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13017 F:      drivers/firmware/ti_sci*
13018 F:      include/linux/soc/ti/ti_sci_protocol.h
13019 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13020 F:      include/dt-bindings/genpd/k2g.h
13021 F:      drivers/soc/ti/ti_sci_pm_domains.c
13022 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13023 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13024 F:      drivers/clk/keystone/sci-clk.c
13025 F:      drivers/reset/reset-ti-sci.c
13026
13027 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13028 M:      Hans Verkuil <hverkuil@xs4all.nl>
13029 L:      linux-media@vger.kernel.org
13030 T:      git git://linuxtv.org/media_tree.git
13031 W:      https://linuxtv.org
13032 S:      Maintained
13033 F:      drivers/media/radio/radio-raremono.c
13034
13035 THERMAL
13036 M:      Zhang Rui <rui.zhang@intel.com>
13037 M:      Eduardo Valentin <edubezval@gmail.com>
13038 L:      linux-pm@vger.kernel.org
13039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13041 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13042 S:      Supported
13043 F:      drivers/thermal/
13044 F:      include/linux/thermal.h
13045 F:      include/uapi/linux/thermal.h
13046 F:      include/linux/cpu_cooling.h
13047 F:      Documentation/devicetree/bindings/thermal/
13048
13049 THERMAL/CPU_COOLING
13050 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13051 M:      Viresh Kumar <viresh.kumar@linaro.org>
13052 M:      Javi Merino <javi.merino@kernel.org>
13053 L:      linux-pm@vger.kernel.org
13054 S:      Supported
13055 F:      Documentation/thermal/cpu-cooling-api.txt
13056 F:      drivers/thermal/cpu_cooling.c
13057 F:      include/linux/cpu_cooling.h
13058
13059 THINKPAD ACPI EXTRAS DRIVER
13060 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13061 L:      ibm-acpi-devel@lists.sourceforge.net
13062 L:      platform-driver-x86@vger.kernel.org
13063 W:      http://ibm-acpi.sourceforge.net
13064 W:      http://thinkwiki.org/wiki/Ibm-acpi
13065 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13066 S:      Maintained
13067 F:      drivers/platform/x86/thinkpad_acpi.c
13068
13069 TI BANDGAP AND THERMAL DRIVER
13070 M:      Eduardo Valentin <edubezval@gmail.com>
13071 M:      Keerthy <j-keerthy@ti.com>
13072 L:      linux-pm@vger.kernel.org
13073 L:      linux-omap@vger.kernel.org
13074 S:      Maintained
13075 F:      drivers/thermal/ti-soc-thermal/
13076
13077 TI VPE/CAL DRIVERS
13078 M:      Benoit Parrot <bparrot@ti.com>
13079 L:      linux-media@vger.kernel.org
13080 W:      http://linuxtv.org/
13081 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13082 S:      Maintained
13083 F:      drivers/media/platform/ti-vpe/
13084
13085 TI CDCE706 CLOCK DRIVER
13086 M:      Max Filippov <jcmvbkbc@gmail.com>
13087 S:      Maintained
13088 F:      drivers/clk/clk-cdce706.c
13089
13090 TI CLOCK DRIVER
13091 M:      Tero Kristo <t-kristo@ti.com>
13092 L:      linux-omap@vger.kernel.org
13093 S:      Maintained
13094 F:      drivers/clk/ti/
13095 F:      include/linux/clk/ti.h
13096
13097 TI ETHERNET SWITCH DRIVER (CPSW)
13098 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13099 L:      linux-omap@vger.kernel.org
13100 L:      netdev@vger.kernel.org
13101 S:      Maintained
13102 F:      drivers/net/ethernet/ti/cpsw*
13103 F:      drivers/net/ethernet/ti/davinci*
13104
13105 TI FLASH MEDIA INTERFACE DRIVER
13106 M:      Alex Dubov <oakad@yahoo.com>
13107 S:      Maintained
13108 F:      drivers/misc/tifm*
13109 F:      drivers/mmc/host/tifm_sd.c
13110 F:      include/linux/tifm.h
13111
13112 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13113 M:      Santosh Shilimkar <ssantosh@kernel.org>
13114 L:      linux-kernel@vger.kernel.org
13115 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13116 S:      Maintained
13117 F:      drivers/soc/ti/*
13118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13119
13120
13121 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13122 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13123 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13124 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13125 S:      Maintained
13126 F:      sound/soc/codecs/lm49453*
13127 F:      sound/soc/codecs/isabelle*
13128
13129 TI LP855x BACKLIGHT DRIVER
13130 M:      Milo Kim <milo.kim@ti.com>
13131 S:      Maintained
13132 F:      Documentation/backlight/lp855x-driver.txt
13133 F:      drivers/video/backlight/lp855x_bl.c
13134 F:      include/linux/platform_data/lp855x.h
13135
13136 TI LP8727 CHARGER DRIVER
13137 M:      Milo Kim <milo.kim@ti.com>
13138 S:      Maintained
13139 F:      drivers/power/supply/lp8727_charger.c
13140 F:      include/linux/platform_data/lp8727.h
13141
13142 TI LP8788 MFD DRIVER
13143 M:      Milo Kim <milo.kim@ti.com>
13144 S:      Maintained
13145 F:      drivers/iio/adc/lp8788_adc.c
13146 F:      drivers/leds/leds-lp8788.c
13147 F:      drivers/mfd/lp8788*.c
13148 F:      drivers/power/supply/lp8788-charger.c
13149 F:      drivers/regulator/lp8788-*.c
13150 F:      include/linux/mfd/lp8788*.h
13151
13152 TI NETCP ETHERNET DRIVER
13153 M:      Wingman Kwok <w-kwok2@ti.com>
13154 M:      Murali Karicheri <m-karicheri2@ti.com>
13155 L:      netdev@vger.kernel.org
13156 S:      Maintained
13157 F:      drivers/net/ethernet/ti/netcp*
13158
13159 TI TAS571X FAMILY ASoC CODEC DRIVER
13160 M:      Kevin Cernekee <cernekee@chromium.org>
13161 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13162 S:      Odd Fixes
13163 F:      sound/soc/codecs/tas571x*
13164
13165 TI TWL4030 SERIES SOC CODEC DRIVER
13166 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13167 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13168 S:      Maintained
13169 F:      sound/soc/codecs/twl4030*
13170
13171 TI WILINK WIRELESS DRIVERS
13172 L:      linux-wireless@vger.kernel.org
13173 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13174 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13176 S:      Orphan
13177 F:      drivers/net/wireless/ti/
13178 F:      include/linux/wl12xx.h
13179
13180 TIPC NETWORK LAYER
13181 M:      Jon Maloy <jon.maloy@ericsson.com>
13182 M:      Ying Xue <ying.xue@windriver.com>
13183 L:      netdev@vger.kernel.org (core kernel code)
13184 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13185 W:      http://tipc.sourceforge.net/
13186 S:      Maintained
13187 F:      include/uapi/linux/tipc*.h
13188 F:      net/tipc/
13189
13190 TILE ARCHITECTURE
13191 M:      Chris Metcalf <cmetcalf@mellanox.com>
13192 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13194 S:      Supported
13195 F:      arch/tile/
13196 F:      drivers/char/tile-srom.c
13197 F:      drivers/edac/tile_edac.c
13198 F:      drivers/net/ethernet/tile/
13199 F:      drivers/rtc/rtc-tile.c
13200 F:      drivers/tty/hvc/hvc_tile.c
13201 F:      drivers/tty/serial/tilegx.c
13202 F:      drivers/usb/host/*-tilegx.c
13203 F:      include/linux/usb/tilegx.h
13204
13205 TLAN NETWORK DRIVER
13206 M:      Samuel Chessman <chessman@tux.org>
13207 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13208 W:      http://sourceforge.net/projects/tlan/
13209 S:      Maintained
13210 F:      Documentation/networking/tlan.txt
13211 F:      drivers/net/ethernet/ti/tlan.*
13212
13213 TOMOYO SECURITY MODULE
13214 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13215 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13216 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13217 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13218 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13219 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13220 W:      http://tomoyo.sourceforge.jp/
13221 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13222 S:      Maintained
13223 F:      security/tomoyo/
13224
13225 TOPSTAR LAPTOP EXTRAS DRIVER
13226 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13227 L:      platform-driver-x86@vger.kernel.org
13228 S:      Maintained
13229 F:      drivers/platform/x86/topstar-laptop.c
13230
13231 TOSHIBA ACPI EXTRAS DRIVER
13232 M:      Azael Avalos <coproscefalo@gmail.com>
13233 L:      platform-driver-x86@vger.kernel.org
13234 S:      Maintained
13235 F:      drivers/platform/x86/toshiba_acpi.c
13236
13237 TOSHIBA BLUETOOTH DRIVER
13238 M:      Azael Avalos <coproscefalo@gmail.com>
13239 L:      platform-driver-x86@vger.kernel.org
13240 S:      Maintained
13241 F:      drivers/platform/x86/toshiba_bluetooth.c
13242
13243 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13244 M:      Azael Avalos <coproscefalo@gmail.com>
13245 L:      platform-driver-x86@vger.kernel.org
13246 S:      Maintained
13247 F:      drivers/platform/x86/toshiba_haps.c
13248
13249 TOSHIBA WMI HOTKEYS DRIVER
13250 M:      Azael Avalos <coproscefalo@gmail.com>
13251 L:      platform-driver-x86@vger.kernel.org
13252 S:      Maintained
13253 F:      drivers/platform/x86/toshiba-wmi.c
13254
13255 TOSHIBA SMM DRIVER
13256 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13257 W:      http://www.buzzard.org.uk/toshiba/
13258 S:      Maintained
13259 F:      drivers/char/toshiba.c
13260 F:      include/linux/toshiba.h
13261 F:      include/uapi/linux/toshiba.h
13262
13263 TOSHIBA TC358743 DRIVER
13264 M:      Mats Randgaard <matrandg@cisco.com>
13265 L:      linux-media@vger.kernel.org
13266 S:      Maintained
13267 F:      drivers/media/i2c/tc358743*
13268 F:      include/media/i2c/tc358743.h
13269
13270 TMIO/SDHI MMC DRIVER
13271 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13272 L:      linux-mmc@vger.kernel.org
13273 S:      Supported
13274 F:      drivers/mmc/host/tmio_mmc*
13275 F:      drivers/mmc/host/renesas_sdhi*
13276 F:      include/linux/mfd/tmio.h
13277
13278 TMP401 HARDWARE MONITOR DRIVER
13279 M:      Guenter Roeck <linux@roeck-us.net>
13280 L:      linux-hwmon@vger.kernel.org
13281 S:      Maintained
13282 F:      Documentation/hwmon/tmp401
13283 F:      drivers/hwmon/tmp401.c
13284
13285 TMPFS (SHMEM FILESYSTEM)
13286 M:      Hugh Dickins <hughd@google.com>
13287 L:      linux-mm@kvack.org
13288 S:      Maintained
13289 F:      include/linux/shmem_fs.h
13290 F:      mm/shmem.c
13291
13292 TM6000 VIDEO4LINUX DRIVER
13293 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13294 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13295 L:      linux-media@vger.kernel.org
13296 W:      https://linuxtv.org
13297 T:      git git://linuxtv.org/media_tree.git
13298 S:      Odd fixes
13299 F:      drivers/media/usb/tm6000/
13300 F:      Documentation/media/v4l-drivers/tm6000*
13301
13302 TW5864 VIDEO4LINUX DRIVER
13303 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13304 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13305 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13306 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13307 L:      linux-media@vger.kernel.org
13308 S:      Supported
13309 F:      drivers/media/pci/tw5864/
13310
13311 TW68 VIDEO4LINUX DRIVER
13312 M:      Hans Verkuil <hverkuil@xs4all.nl>
13313 L:      linux-media@vger.kernel.org
13314 T:      git git://linuxtv.org/media_tree.git
13315 W:      https://linuxtv.org
13316 S:      Odd Fixes
13317 F:      drivers/media/pci/tw68/
13318
13319 TW686X VIDEO4LINUX DRIVER
13320 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13321 L:      linux-media@vger.kernel.org
13322 T:      git git://linuxtv.org/media_tree.git
13323 W:      http://linuxtv.org
13324 S:      Maintained
13325 F:      drivers/media/pci/tw686x/
13326
13327 TPM DEVICE DRIVER
13328 M:      Peter Huewe <peterhuewe@gmx.de>
13329 M:      Marcel Selhorst <tpmdd@selhorst.net>
13330 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13331 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13332 W:      http://tpmdd.sourceforge.net
13333 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13334 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13335 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13336 S:      Maintained
13337 F:      drivers/char/tpm/
13338
13339 TPM IBM_VTPM DEVICE DRIVER
13340 M:      Ashley Lai <ashleydlai@gmail.com>
13341 W:      http://tpmdd.sourceforge.net
13342 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13343 S:      Maintained
13344 F:      drivers/char/tpm/tpm_ibmvtpm*
13345
13346 TRACING
13347 M:      Steven Rostedt <rostedt@goodmis.org>
13348 M:      Ingo Molnar <mingo@redhat.com>
13349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13350 S:      Maintained
13351 F:      Documentation/trace/ftrace.txt
13352 F:      arch/*/*/*/ftrace.h
13353 F:      arch/*/kernel/ftrace.c
13354 F:      include/*/ftrace.h
13355 F:      include/linux/trace*.h
13356 F:      include/trace/
13357 F:      kernel/trace/
13358 F:      tools/testing/selftests/ftrace/
13359
13360 TRACING MMIO ACCESSES (MMIOTRACE)
13361 M:      Steven Rostedt <rostedt@goodmis.org>
13362 M:      Ingo Molnar <mingo@kernel.org>
13363 R:      Karol Herbst <karolherbst@gmail.com>
13364 R:      Pekka Paalanen <ppaalanen@gmail.com>
13365 S:      Maintained
13366 L:      linux-kernel@vger.kernel.org
13367 L:      nouveau@lists.freedesktop.org
13368 F:      kernel/trace/trace_mmiotrace.c
13369 F:      include/linux/mmiotrace.h
13370 F:      arch/x86/mm/kmmio.c
13371 F:      arch/x86/mm/mmio-mod.c
13372 F:      arch/x86/mm/testmmiotrace.c
13373
13374 TRIVIAL PATCHES
13375 M:      Jiri Kosina <trivial@kernel.org>
13376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13377 S:      Maintained
13378 K:      ^Subject:.*(?i)trivial
13379
13380 TTY LAYER
13381 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13382 M:      Jiri Slaby <jslaby@suse.com>
13383 S:      Supported
13384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13385 F:      Documentation/serial/
13386 F:      drivers/tty/
13387 F:      drivers/tty/serial/serial_core.c
13388 F:      include/linux/serial_core.h
13389 F:      include/linux/serial.h
13390 F:      include/linux/tty.h
13391 F:      include/uapi/linux/serial_core.h
13392 F:      include/uapi/linux/serial.h
13393 F:      include/uapi/linux/tty.h
13394
13395 TUA9001 MEDIA DRIVER
13396 M:      Antti Palosaari <crope@iki.fi>
13397 L:      linux-media@vger.kernel.org
13398 W:      https://linuxtv.org
13399 W:      http://palosaari.fi/linux/
13400 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13401 T:      git git://linuxtv.org/anttip/media_tree.git
13402 S:      Maintained
13403 F:      drivers/media/tuners/tua9001*
13404
13405 TULIP NETWORK DRIVERS
13406 L:      netdev@vger.kernel.org
13407 L:      linux-parisc@vger.kernel.org
13408 S:      Orphan
13409 F:      drivers/net/ethernet/dec/tulip/
13410
13411 TUN/TAP driver
13412 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13413 W:      http://vtun.sourceforge.net/tun
13414 S:      Maintained
13415 F:      Documentation/networking/tuntap.txt
13416 F:      arch/um/os-Linux/drivers/
13417
13418 TURBOCHANNEL SUBSYSTEM
13419 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13420 M:      Ralf Baechle <ralf@linux-mips.org>
13421 L:      linux-mips@linux-mips.org
13422 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13423 S:      Maintained
13424 F:      drivers/tc/
13425 F:      include/linux/tc.h
13426
13427 UBI FILE SYSTEM (UBIFS)
13428 M:      Richard Weinberger <richard@nod.at>
13429 M:      Artem Bityutskiy <dedekind1@gmail.com>
13430 M:      Adrian Hunter <adrian.hunter@intel.com>
13431 L:      linux-mtd@lists.infradead.org
13432 T:      git git://git.infradead.org/ubifs-2.6.git
13433 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13434 S:      Supported
13435 F:      Documentation/filesystems/ubifs.txt
13436 F:      fs/ubifs/
13437
13438 UCLINUX (M68KNOMMU AND COLDFIRE)
13439 M:      Greg Ungerer <gerg@linux-m68k.org>
13440 W:      http://www.linux-m68k.org/
13441 W:      http://www.uclinux.org/
13442 L:      linux-m68k@lists.linux-m68k.org
13443 L:      uclinux-dev@uclinux.org  (subscribers-only)
13444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13445 S:      Maintained
13446 F:      arch/m68k/coldfire/
13447 F:      arch/m68k/68*/
13448 F:      arch/m68k/*/*_no.*
13449 F:      arch/m68k/include/asm/*_no.*
13450
13451 UDF FILESYSTEM
13452 M:      Jan Kara <jack@suse.com>
13453 S:      Maintained
13454 F:      Documentation/filesystems/udf.txt
13455 F:      fs/udf/
13456
13457 UDRAW TABLET
13458 M:      Bastien Nocera <hadess@hadess.net>
13459 L:      linux-input@vger.kernel.org
13460 S:      Maintained
13461 F:      drivers/hid/hid-udraw.c
13462
13463 UFS FILESYSTEM
13464 M:      Evgeniy Dushistov <dushistov@mail.ru>
13465 S:      Maintained
13466 F:      Documentation/filesystems/ufs.txt
13467 F:      fs/ufs/
13468
13469 UHID USERSPACE HID IO DRIVER:
13470 M:      David Herrmann <dh.herrmann@googlemail.com>
13471 L:      linux-input@vger.kernel.org
13472 S:      Maintained
13473 F:      drivers/hid/uhid.c
13474 F:      include/uapi/linux/uhid.h
13475
13476 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13477 L:      linux-usb@vger.kernel.org
13478 S:      Orphan
13479 F:      drivers/uwb/
13480 F:      include/linux/uwb.h
13481 F:      include/linux/uwb/
13482
13483 UNICORE32 ARCHITECTURE:
13484 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13485 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13486 S:      Maintained
13487 T:      git git://github.com/gxt/linux.git
13488 F:      arch/unicore32/
13489
13490 UNIFDEF
13491 M:      Tony Finch <dot@dotat.at>
13492 W:      http://dotat.at/prog/unifdef
13493 S:      Maintained
13494 F:      scripts/unifdef.c
13495
13496 UNIFORM CDROM DRIVER
13497 M:      Jens Axboe <axboe@kernel.dk>
13498 W:      http://www.kernel.dk
13499 S:      Maintained
13500 F:      Documentation/cdrom/
13501 F:      drivers/cdrom/cdrom.c
13502 F:      include/linux/cdrom.h
13503 F:      include/uapi/linux/cdrom.h
13504
13505 UNISYS S-PAR DRIVERS
13506 M:      David Kershner <david.kershner@unisys.com>
13507 L:      sparmaintainer@unisys.com (Unisys internal)
13508 S:      Supported
13509 F:      drivers/staging/unisys/
13510
13511 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13512 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13513 L:      linux-scsi@vger.kernel.org
13514 S:      Supported
13515 F:      Documentation/scsi/ufs.txt
13516 F:      drivers/scsi/ufs/
13517
13518 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13519 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13520 M:      Prabu Thangamuthu <prabut@synopsys.com>
13521 L:      linux-scsi@vger.kernel.org
13522 S:      Supported
13523 F:      drivers/scsi/ufs/*dwc*
13524
13525 UNSORTED BLOCK IMAGES (UBI)
13526 M:      Artem Bityutskiy <dedekind1@gmail.com>
13527 M:      Richard Weinberger <richard@nod.at>
13528 W:      http://www.linux-mtd.infradead.org/
13529 L:      linux-mtd@lists.infradead.org
13530 T:      git git://git.infradead.org/ubifs-2.6.git
13531 S:      Supported
13532 F:      drivers/mtd/ubi/
13533 F:      include/linux/mtd/ubi.h
13534 F:      include/uapi/mtd/ubi-user.h
13535
13536 USB ACM DRIVER
13537 M:      Oliver Neukum <oneukum@suse.com>
13538 L:      linux-usb@vger.kernel.org
13539 S:      Maintained
13540 F:      Documentation/usb/acm.txt
13541 F:      drivers/usb/class/cdc-acm.*
13542
13543 USB AR5523 WIRELESS DRIVER
13544 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13545 L:      linux-wireless@vger.kernel.org
13546 S:      Maintained
13547 F:      drivers/net/wireless/ath/ar5523/
13548
13549 USB ATTACHED SCSI
13550 M:      Oliver Neukum <oneukum@suse.com>
13551 L:      linux-usb@vger.kernel.org
13552 L:      linux-scsi@vger.kernel.org
13553 S:      Maintained
13554 F:      drivers/usb/storage/uas.c
13555
13556 USB CDC ETHERNET DRIVER
13557 M:      Oliver Neukum <oliver@neukum.org>
13558 L:      linux-usb@vger.kernel.org
13559 S:      Maintained
13560 F:      drivers/net/usb/cdc_*.c
13561 F:      include/uapi/linux/usb/cdc.h
13562
13563 USB CHAOSKEY DRIVER
13564 M:      Keith Packard <keithp@keithp.com>
13565 L:      linux-usb@vger.kernel.org
13566 S:      Maintained
13567 F:      drivers/usb/misc/chaoskey.c
13568
13569 USB CYPRESS C67X00 DRIVER
13570 M:      Peter Korsgaard <jacmet@sunsite.dk>
13571 L:      linux-usb@vger.kernel.org
13572 S:      Maintained
13573 F:      drivers/usb/c67x00/
13574
13575 USB DAVICOM DM9601 DRIVER
13576 M:      Peter Korsgaard <jacmet@sunsite.dk>
13577 L:      netdev@vger.kernel.org
13578 W:      http://www.linux-usb.org/usbnet
13579 S:      Maintained
13580 F:      drivers/net/usb/dm9601.c
13581
13582 USB DIAMOND RIO500 DRIVER
13583 M:      Cesar Miquel <miquel@df.uba.ar>
13584 L:      rio500-users@lists.sourceforge.net
13585 W:      http://rio500.sourceforge.net
13586 S:      Maintained
13587 F:      drivers/usb/misc/rio500*
13588
13589 USB EHCI DRIVER
13590 M:      Alan Stern <stern@rowland.harvard.edu>
13591 L:      linux-usb@vger.kernel.org
13592 S:      Maintained
13593 F:      Documentation/usb/ehci.txt
13594 F:      drivers/usb/host/ehci*
13595
13596 USB GADGET/PERIPHERAL SUBSYSTEM
13597 M:      Felipe Balbi <balbi@kernel.org>
13598 L:      linux-usb@vger.kernel.org
13599 W:      http://www.linux-usb.org/gadget
13600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13601 S:      Maintained
13602 F:      drivers/usb/gadget/
13603 F:      include/linux/usb/gadget*
13604
13605 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13606 M:      Jiri Kosina <jikos@kernel.org>
13607 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13608 L:      linux-usb@vger.kernel.org
13609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13610 S:      Maintained
13611 F:      Documentation/hid/hiddev.txt
13612 F:      drivers/hid/usbhid/
13613
13614 USB ISP116X DRIVER
13615 M:      Olav Kongas <ok@artecdesign.ee>
13616 L:      linux-usb@vger.kernel.org
13617 S:      Maintained
13618 F:      drivers/usb/host/isp116x*
13619 F:      include/linux/usb/isp116x.h
13620
13621 USB LAN78XX ETHERNET DRIVER
13622 M:      Woojung Huh <woojung.huh@microchip.com>
13623 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13624 L:      netdev@vger.kernel.org
13625 S:      Maintained
13626 F:      drivers/net/usb/lan78xx.*
13627
13628 USB MASS STORAGE DRIVER
13629 M:      Alan Stern <stern@rowland.harvard.edu>
13630 L:      linux-usb@vger.kernel.org
13631 L:      usb-storage@lists.one-eyed-alien.net
13632 S:      Maintained
13633 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13634 F:      drivers/usb/storage/
13635
13636 USB MIDI DRIVER
13637 M:      Clemens Ladisch <clemens@ladisch.de>
13638 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13639 T:      git git://git.alsa-project.org/alsa-kernel.git
13640 S:      Maintained
13641 F:      sound/usb/midi.*
13642
13643 USB NETWORKING DRIVERS
13644 L:      linux-usb@vger.kernel.org
13645 S:      Odd Fixes
13646 F:      drivers/net/usb/
13647
13648 USB OHCI DRIVER
13649 M:      Alan Stern <stern@rowland.harvard.edu>
13650 L:      linux-usb@vger.kernel.org
13651 S:      Maintained
13652 F:      Documentation/usb/ohci.txt
13653 F:      drivers/usb/host/ohci*
13654
13655 USB OTG FSM (Finite State Machine)
13656 M:      Peter Chen <Peter.Chen@nxp.com>
13657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13658 L:      linux-usb@vger.kernel.org
13659 S:      Maintained
13660 F:      drivers/usb/common/usb-otg-fsm.c
13661
13662 USB OVER IP DRIVER
13663 M:      Valentina Manea <valentina.manea.m@gmail.com>
13664 M:      Shuah Khan <shuahkh@osg.samsung.com>
13665 M:      Shuah Khan <shuah@kernel.org>
13666 L:      linux-usb@vger.kernel.org
13667 S:      Maintained
13668 F:      Documentation/usb/usbip_protocol.txt
13669 F:      drivers/usb/usbip/
13670 F:      tools/usb/usbip/
13671
13672 USB PEGASUS DRIVER
13673 M:      Petko Manolov <petkan@nucleusys.com>
13674 L:      linux-usb@vger.kernel.org
13675 L:      netdev@vger.kernel.org
13676 T:      git git://github.com/petkan/pegasus.git
13677 W:      https://github.com/petkan/pegasus
13678 S:      Maintained
13679 F:      drivers/net/usb/pegasus.*
13680
13681 USB PHY LAYER
13682 M:      Felipe Balbi <balbi@kernel.org>
13683 L:      linux-usb@vger.kernel.org
13684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13685 S:      Maintained
13686 F:      drivers/usb/phy/
13687
13688 USB PRINTER DRIVER (usblp)
13689 M:      Pete Zaitcev <zaitcev@redhat.com>
13690 L:      linux-usb@vger.kernel.org
13691 S:      Supported
13692 F:      drivers/usb/class/usblp.c
13693
13694 USB QMI WWAN NETWORK DRIVER
13695 M:      Bjørn Mork <bjorn@mork.no>
13696 L:      netdev@vger.kernel.org
13697 S:      Maintained
13698 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13699 F:      drivers/net/usb/qmi_wwan.c
13700
13701 USB RTL8150 DRIVER
13702 M:      Petko Manolov <petkan@nucleusys.com>
13703 L:      linux-usb@vger.kernel.org
13704 L:      netdev@vger.kernel.org
13705 T:      git git://github.com/petkan/rtl8150.git
13706 W:      https://github.com/petkan/rtl8150
13707 S:      Maintained
13708 F:      drivers/net/usb/rtl8150.c
13709
13710 USB SERIAL SUBSYSTEM
13711 M:      Johan Hovold <johan@kernel.org>
13712 L:      linux-usb@vger.kernel.org
13713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13714 S:      Maintained
13715 F:      Documentation/usb/usb-serial.txt
13716 F:      drivers/usb/serial/
13717 F:      include/linux/usb/serial.h
13718
13719 USB SMSC75XX ETHERNET DRIVER
13720 M:      Steve Glendinning <steve.glendinning@shawell.net>
13721 L:      netdev@vger.kernel.org
13722 S:      Maintained
13723 F:      drivers/net/usb/smsc75xx.*
13724
13725 USB SMSC95XX ETHERNET DRIVER
13726 M:      Steve Glendinning <steve.glendinning@shawell.net>
13727 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13728 L:      netdev@vger.kernel.org
13729 S:      Maintained
13730 F:      drivers/net/usb/smsc95xx.*
13731
13732 USB SUBSYSTEM
13733 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13734 L:      linux-usb@vger.kernel.org
13735 W:      http://www.linux-usb.org
13736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13737 S:      Supported
13738 F:      Documentation/devicetree/bindings/usb/
13739 F:      Documentation/usb/
13740 F:      drivers/usb/
13741 F:      include/linux/usb.h
13742 F:      include/linux/usb/
13743
13744 USB TYPEC SUBSYSTEM
13745 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13746 L:      linux-usb@vger.kernel.org
13747 S:      Maintained
13748 F:      Documentation/ABI/testing/sysfs-class-typec
13749 F:      Documentation/usb/typec.rst
13750 F:      drivers/usb/typec/
13751 F:      include/linux/usb/typec.h
13752
13753 USB UHCI DRIVER
13754 M:      Alan Stern <stern@rowland.harvard.edu>
13755 L:      linux-usb@vger.kernel.org
13756 S:      Maintained
13757 F:      drivers/usb/host/uhci*
13758
13759 USB "USBNET" DRIVER FRAMEWORK
13760 M:      Oliver Neukum <oneukum@suse.com>
13761 L:      netdev@vger.kernel.org
13762 W:      http://www.linux-usb.org/usbnet
13763 S:      Maintained
13764 F:      drivers/net/usb/usbnet.c
13765 F:      include/linux/usb/usbnet.h
13766
13767 USB VIDEO CLASS
13768 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13769 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13770 L:      linux-media@vger.kernel.org
13771 T:      git git://linuxtv.org/media_tree.git
13772 W:      http://www.ideasonboard.org/uvc/
13773 S:      Maintained
13774 F:      drivers/media/usb/uvc/
13775 F:      include/uapi/linux/uvcvideo.h
13776
13777 USB VISION DRIVER
13778 M:      Hans Verkuil <hverkuil@xs4all.nl>
13779 L:      linux-media@vger.kernel.org
13780 T:      git git://linuxtv.org/media_tree.git
13781 W:      https://linuxtv.org
13782 S:      Odd Fixes
13783 F:      drivers/media/usb/usbvision/
13784
13785 USB WEBCAM GADGET
13786 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13787 L:      linux-usb@vger.kernel.org
13788 S:      Maintained
13789 F:      drivers/usb/gadget/function/*uvc*
13790 F:      drivers/usb/gadget/legacy/webcam.c
13791
13792 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13793 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13794 L:      linux-wireless@vger.kernel.org
13795 S:      Maintained
13796 F:      drivers/net/wireless/rndis_wlan.c
13797
13798 USB XHCI DRIVER
13799 M:      Mathias Nyman <mathias.nyman@intel.com>
13800 L:      linux-usb@vger.kernel.org
13801 S:      Supported
13802 F:      drivers/usb/host/xhci*
13803 F:      drivers/usb/host/pci-quirks*
13804
13805 USB ZD1201 DRIVER
13806 L:      linux-wireless@vger.kernel.org
13807 W:      http://linux-lc100020.sourceforge.net
13808 S:      Orphan
13809 F:      drivers/net/wireless/zydas/zd1201.*
13810
13811 USB ZR364XX DRIVER
13812 M:      Antoine Jacquet <royale@zerezo.com>
13813 L:      linux-usb@vger.kernel.org
13814 L:      linux-media@vger.kernel.org
13815 T:      git git://linuxtv.org/media_tree.git
13816 W:      http://royale.zerezo.com/zr364xx/
13817 S:      Maintained
13818 F:      Documentation/media/v4l-drivers/zr364xx*
13819 F:      drivers/media/usb/zr364xx/
13820
13821 ULPI BUS
13822 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13823 L:      linux-usb@vger.kernel.org
13824 S:      Maintained
13825 F:      drivers/usb/common/ulpi.c
13826 F:      include/linux/ulpi/
13827
13828 USER-MODE LINUX (UML)
13829 M:      Jeff Dike <jdike@addtoit.com>
13830 M:      Richard Weinberger <richard@nod.at>
13831 L:      user-mode-linux-devel@lists.sourceforge.net
13832 L:      user-mode-linux-user@lists.sourceforge.net
13833 W:      http://user-mode-linux.sourceforge.net
13834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13835 S:      Maintained
13836 F:      Documentation/virtual/uml/
13837 F:      arch/um/
13838 F:      arch/x86/um/
13839 F:      fs/hostfs/
13840 F:      fs/hppfs/
13841
13842 USERSPACE I/O (UIO)
13843 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13844 S:      Maintained
13845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13846 F:      Documentation/driver-api/uio-howto.rst
13847 F:      drivers/uio/
13848 F:      include/linux/uio*.h
13849
13850 UTIL-LINUX PACKAGE
13851 M:      Karel Zak <kzak@redhat.com>
13852 L:      util-linux@vger.kernel.org
13853 W:      http://en.wikipedia.org/wiki/Util-linux
13854 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13855 S:      Maintained
13856
13857 UUID HELPERS
13858 M:      Christoph Hellwig <hch@lst.de>
13859 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13860 L:      linux-kernel@vger.kernel.org
13861 T:      git git://git.infradead.org/users/hch/uuid.git
13862 F:      lib/uuid.c
13863 F:      lib/test_uuid.c
13864 F:      include/linux/uuid.h
13865 F:      include/uapi/linux/uuid.h
13866 S:      Maintained
13867
13868 UVESAFB DRIVER
13869 M:      Michal Januszewski <spock@gentoo.org>
13870 L:      linux-fbdev@vger.kernel.org
13871 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13872 S:      Maintained
13873 F:      Documentation/fb/uvesafb.txt
13874 F:      drivers/video/fbdev/uvesafb.*
13875
13876 VF610 NAND DRIVER
13877 M:      Stefan Agner <stefan@agner.ch>
13878 L:      linux-mtd@lists.infradead.org
13879 S:      Supported
13880 F:      drivers/mtd/nand/vf610_nfc.c
13881
13882 VFAT/FAT/MSDOS FILESYSTEM
13883 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13884 S:      Maintained
13885 F:      Documentation/filesystems/vfat.txt
13886 F:      fs/fat/
13887
13888 VFIO DRIVER
13889 M:      Alex Williamson <alex.williamson@redhat.com>
13890 L:      kvm@vger.kernel.org
13891 T:      git git://github.com/awilliam/linux-vfio.git
13892 S:      Maintained
13893 F:      Documentation/vfio.txt
13894 F:      drivers/vfio/
13895 F:      include/linux/vfio.h
13896 F:      include/uapi/linux/vfio.h
13897
13898 VFIO MEDIATED DEVICE DRIVERS
13899 M:      Kirti Wankhede <kwankhede@nvidia.com>
13900 L:      kvm@vger.kernel.org
13901 S:      Maintained
13902 F:      Documentation/vfio-mediated-device.txt
13903 F:      drivers/vfio/mdev/
13904 F:      include/linux/mdev.h
13905 F:      samples/vfio-mdev/
13906
13907 VFIO PLATFORM DRIVER
13908 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13909 L:      kvm@vger.kernel.org
13910 S:      Maintained
13911 F:      drivers/vfio/platform/
13912
13913 VGA_SWITCHEROO
13914 R:      Lukas Wunner <lukas@wunner.de>
13915 S:      Maintained
13916 F:      Documentation/gpu/vga-switcheroo.rst
13917 F:      drivers/gpu/vga/vga_switcheroo.c
13918 F:      include/linux/vga_switcheroo.h
13919 T:      git git://anongit.freedesktop.org/drm/drm-misc
13920
13921 VIDEOBUF2 FRAMEWORK
13922 M:      Pawel Osciak <pawel@osciak.com>
13923 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13924 M:      Kyungmin Park <kyungmin.park@samsung.com>
13925 L:      linux-media@vger.kernel.org
13926 S:      Maintained
13927 F:      drivers/media/v4l2-core/videobuf2-*
13928 F:      include/media/videobuf2-*
13929
13930 VIDEO MULTIPLEXER DRIVER
13931 M:      Philipp Zabel <p.zabel@pengutronix.de>
13932 L:      linux-media@vger.kernel.org
13933 S:      Maintained
13934 F:      drivers/media/platform/video-mux.c
13935
13936 VIRTIO AND VHOST VSOCK DRIVER
13937 M:      Stefan Hajnoczi <stefanha@redhat.com>
13938 L:      kvm@vger.kernel.org
13939 L:      virtualization@lists.linux-foundation.org
13940 L:      netdev@vger.kernel.org
13941 S:      Maintained
13942 F:      include/linux/virtio_vsock.h
13943 F:      include/uapi/linux/virtio_vsock.h
13944 F:      include/uapi/linux/vsockmon.h
13945 F:      net/vmw_vsock/af_vsock_tap.c
13946 F:      net/vmw_vsock/virtio_transport_common.c
13947 F:      net/vmw_vsock/virtio_transport.c
13948 F:      drivers/net/vsockmon.c
13949 F:      drivers/vhost/vsock.c
13950 F:      drivers/vhost/vsock.h
13951
13952 VIRTUAL SERIO DEVICE DRIVER
13953 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13954 S:      Maintained
13955 F:      drivers/input/serio/userio.c
13956 F:      include/uapi/linux/userio.h
13957
13958 VIRTIO CONSOLE DRIVER
13959 M:      Amit Shah <amit@kernel.org>
13960 L:      virtualization@lists.linux-foundation.org
13961 S:      Maintained
13962 F:      drivers/char/virtio_console.c
13963 F:      include/linux/virtio_console.h
13964 F:      include/uapi/linux/virtio_console.h
13965
13966 VIRTIO CORE, NET AND BLOCK DRIVERS
13967 M:      "Michael S. Tsirkin" <mst@redhat.com>
13968 M:      Jason Wang <jasowang@redhat.com>
13969 L:      virtualization@lists.linux-foundation.org
13970 S:      Maintained
13971 F:      Documentation/devicetree/bindings/virtio/
13972 F:      drivers/virtio/
13973 F:      tools/virtio/
13974 F:      drivers/net/virtio_net.c
13975 F:      drivers/block/virtio_blk.c
13976 F:      include/linux/virtio*.h
13977 F:      include/uapi/linux/virtio_*.h
13978 F:      drivers/crypto/virtio/
13979
13980 VIRTIO DRIVERS FOR S390
13981 M:      Cornelia Huck <cohuck@redhat.com>
13982 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13983 L:      linux-s390@vger.kernel.org
13984 L:      virtualization@lists.linux-foundation.org
13985 L:      kvm@vger.kernel.org
13986 S:      Supported
13987 F:      drivers/s390/virtio/
13988
13989 VIRTIO GPU DRIVER
13990 M:      David Airlie <airlied@linux.ie>
13991 M:      Gerd Hoffmann <kraxel@redhat.com>
13992 L:      dri-devel@lists.freedesktop.org
13993 L:      virtualization@lists.linux-foundation.org
13994 T:      git git://anongit.freedesktop.org/drm/drm-misc
13995 S:      Maintained
13996 F:      drivers/gpu/drm/virtio/
13997 F:      include/uapi/linux/virtio_gpu.h
13998
13999 VIRTIO HOST (VHOST)
14000 M:      "Michael S. Tsirkin" <mst@redhat.com>
14001 M:      Jason Wang <jasowang@redhat.com>
14002 L:      kvm@vger.kernel.org
14003 L:      virtualization@lists.linux-foundation.org
14004 L:      netdev@vger.kernel.org
14005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14006 S:      Maintained
14007 F:      drivers/vhost/
14008 F:      include/uapi/linux/vhost.h
14009
14010 VIRTIO INPUT DRIVER
14011 M:      Gerd Hoffmann <kraxel@redhat.com>
14012 S:      Maintained
14013 F:      drivers/virtio/virtio_input.c
14014 F:      include/uapi/linux/virtio_input.h
14015
14016 VIRTIO CRYPTO DRIVER
14017 M:  Gonglei <arei.gonglei@huawei.com>
14018 L:  virtualization@lists.linux-foundation.org
14019 L:  linux-crypto@vger.kernel.org
14020 S:  Maintained
14021 F:  drivers/crypto/virtio/
14022 F:  include/uapi/linux/virtio_crypto.h
14023
14024 VIA RHINE NETWORK DRIVER
14025 S:      Orphan
14026 F:      drivers/net/ethernet/via/via-rhine.c
14027
14028 VIA SD/MMC CARD CONTROLLER DRIVER
14029 M:      Bruce Chang <brucechang@via.com.tw>
14030 M:      Harald Welte <HaraldWelte@viatech.com>
14031 S:      Maintained
14032 F:      drivers/mmc/host/via-sdmmc.c
14033
14034 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14035 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14036 L:      linux-fbdev@vger.kernel.org
14037 S:      Maintained
14038 F:      include/linux/via-core.h
14039 F:      include/linux/via-gpio.h
14040 F:      include/linux/via_i2c.h
14041 F:      drivers/video/fbdev/via/
14042
14043 VIA VELOCITY NETWORK DRIVER
14044 M:      Francois Romieu <romieu@fr.zoreil.com>
14045 L:      netdev@vger.kernel.org
14046 S:      Maintained
14047 F:      drivers/net/ethernet/via/via-velocity.*
14048
14049 VIRT LIB
14050 M:      Alex Williamson <alex.williamson@redhat.com>
14051 M:      Paolo Bonzini <pbonzini@redhat.com>
14052 L:      kvm@vger.kernel.org
14053 S:      Supported
14054 F:      virt/lib/
14055
14056 VIVID VIRTUAL VIDEO DRIVER
14057 M:      Hans Verkuil <hverkuil@xs4all.nl>
14058 L:      linux-media@vger.kernel.org
14059 T:      git git://linuxtv.org/media_tree.git
14060 W:      https://linuxtv.org
14061 S:      Maintained
14062 F:      drivers/media/platform/vivid/*
14063
14064 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14065 M:      Helen Koike <helen.koike@collabora.com>
14066 L:      linux-media@vger.kernel.org
14067 T:      git git://linuxtv.org/media_tree.git
14068 W:      https://linuxtv.org
14069 S:      Maintained
14070 F:      drivers/media/platform/vimc/*
14071
14072 VLYNQ BUS
14073 M:      Florian Fainelli <f.fainelli@gmail.com>
14074 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14075 S:      Maintained
14076 F:      drivers/vlynq/vlynq.c
14077 F:      include/linux/vlynq.h
14078
14079 VME SUBSYSTEM
14080 M:      Martyn Welch <martyn@welchs.me.uk>
14081 M:      Manohar Vanga <manohar.vanga@gmail.com>
14082 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14083 L:      devel@driverdev.osuosl.org
14084 S:      Maintained
14085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14086 F:      Documentation/driver-api/vme.rst
14087 F:      drivers/staging/vme/
14088 F:      drivers/vme/
14089 F:      include/linux/vme*
14090
14091 VMWARE HYPERVISOR INTERFACE
14092 M:      Alok Kataria <akataria@vmware.com>
14093 L:      virtualization@lists.linux-foundation.org
14094 S:      Supported
14095 F:      arch/x86/kernel/cpu/vmware.c
14096
14097 VMWARE BALLOON DRIVER
14098 M:      Xavier Deguillard <xdeguillard@vmware.com>
14099 M:      Philip Moltmann <moltmann@vmware.com>
14100 M:      "VMware, Inc." <pv-drivers@vmware.com>
14101 L:      linux-kernel@vger.kernel.org
14102 S:      Maintained
14103 F:      drivers/misc/vmw_balloon.c
14104
14105 VMWARE VMMOUSE SUBDRIVER
14106 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14107 M:      "VMware, Inc." <pv-drivers@vmware.com>
14108 L:      linux-input@vger.kernel.org
14109 S:      Maintained
14110 F:      drivers/input/mouse/vmmouse.c
14111 F:      drivers/input/mouse/vmmouse.h
14112
14113 VMWARE VMXNET3 ETHERNET DRIVER
14114 M:      Shrikrishna Khare <skhare@vmware.com>
14115 M:      "VMware, Inc." <pv-drivers@vmware.com>
14116 L:      netdev@vger.kernel.org
14117 S:      Maintained
14118 F:      drivers/net/vmxnet3/
14119
14120 VMware PVSCSI driver
14121 M:      Jim Gill <jgill@vmware.com>
14122 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14123 L:      linux-scsi@vger.kernel.org
14124 S:      Maintained
14125 F:      drivers/scsi/vmw_pvscsi.c
14126 F:      drivers/scsi/vmw_pvscsi.h
14127
14128 VMWARE PVRDMA DRIVER
14129 M:      Adit Ranadive <aditr@vmware.com>
14130 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14131 L:      linux-rdma@vger.kernel.org
14132 S:      Maintained
14133 F:      drivers/infiniband/hw/vmw_pvrdma/
14134
14135 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14136 M:      Liam Girdwood <lgirdwood@gmail.com>
14137 M:      Mark Brown <broonie@kernel.org>
14138 L:      linux-kernel@vger.kernel.org
14139 W:      http://www.slimlogic.co.uk/?p=48
14140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14141 S:      Supported
14142 F:      Documentation/devicetree/bindings/regulator/
14143 F:      drivers/regulator/
14144 F:      include/dt-bindings/regulator/
14145 F:      include/linux/regulator/
14146
14147 VRF
14148 M:      David Ahern <dsa@cumulusnetworks.com>
14149 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14150 L:      netdev@vger.kernel.org
14151 S:      Maintained
14152 F:      drivers/net/vrf.c
14153 F:      Documentation/networking/vrf.txt
14154
14155 VT1211 HARDWARE MONITOR DRIVER
14156 M:      Juerg Haefliger <juergh@gmail.com>
14157 L:      linux-hwmon@vger.kernel.org
14158 S:      Maintained
14159 F:      Documentation/hwmon/vt1211
14160 F:      drivers/hwmon/vt1211.c
14161
14162 VT8231 HARDWARE MONITOR DRIVER
14163 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14164 L:      linux-hwmon@vger.kernel.org
14165 S:      Maintained
14166 F:      drivers/hwmon/vt8231.c
14167
14168 VUB300 USB to SDIO/SD/MMC bridge chip
14169 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14170 L:      linux-mmc@vger.kernel.org
14171 L:      linux-usb@vger.kernel.org
14172 S:      Supported
14173 F:      drivers/mmc/host/vub300.c
14174
14175 W1 DALLAS'S 1-WIRE BUS
14176 M:      Evgeniy Polyakov <zbr@ioremap.net>
14177 S:      Maintained
14178 F:      Documentation/w1/
14179 F:      drivers/w1/
14180 F:      include/linux/w1.h
14181
14182 W83791D HARDWARE MONITORING DRIVER
14183 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14184 L:      linux-hwmon@vger.kernel.org
14185 S:      Maintained
14186 F:      Documentation/hwmon/w83791d
14187 F:      drivers/hwmon/w83791d.c
14188
14189 W83793 HARDWARE MONITORING DRIVER
14190 M:      Rudolf Marek <r.marek@assembler.cz>
14191 L:      linux-hwmon@vger.kernel.org
14192 S:      Maintained
14193 F:      Documentation/hwmon/w83793
14194 F:      drivers/hwmon/w83793.c
14195
14196 W83795 HARDWARE MONITORING DRIVER
14197 M:      Jean Delvare <jdelvare@suse.com>
14198 L:      linux-hwmon@vger.kernel.org
14199 S:      Maintained
14200 F:      drivers/hwmon/w83795.c
14201
14202 W83L51xD SD/MMC CARD INTERFACE DRIVER
14203 M:      Pierre Ossman <pierre@ossman.eu>
14204 S:      Maintained
14205 F:      drivers/mmc/host/wbsd.*
14206
14207 WACOM PROTOCOL 4 SERIAL TABLETS
14208 M:      Julian Squires <julian@cipht.net>
14209 M:      Hans de Goede <hdegoede@redhat.com>
14210 L:      linux-input@vger.kernel.org
14211 S:      Maintained
14212 F:      drivers/input/tablet/wacom_serial4.c
14213
14214 WATCHDOG DEVICE DRIVERS
14215 M:      Wim Van Sebroeck <wim@iguana.be>
14216 R:      Guenter Roeck <linux@roeck-us.net>
14217 L:      linux-watchdog@vger.kernel.org
14218 W:      http://www.linux-watchdog.org/
14219 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14220 S:      Maintained
14221 F:      Documentation/devicetree/bindings/watchdog/
14222 F:      Documentation/watchdog/
14223 F:      drivers/watchdog/
14224 F:      include/linux/watchdog.h
14225 F:      include/uapi/linux/watchdog.h
14226
14227 WIIMOTE HID DRIVER
14228 M:      David Herrmann <dh.herrmann@googlemail.com>
14229 L:      linux-input@vger.kernel.org
14230 S:      Maintained
14231 F:      drivers/hid/hid-wiimote*
14232
14233 WINBOND CIR DRIVER
14234 M:      David Härdeman <david@hardeman.nu>
14235 S:      Maintained
14236 F:      drivers/media/rc/winbond-cir.c
14237
14238 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14239 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14240 L:      linux-watchdog@vger.kernel.org
14241 S:      Maintained
14242 F:      drivers/watchdog/ebc-c384_wdt.c
14243
14244 WINSYSTEMS WS16C48 GPIO DRIVER
14245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14246 L:      linux-gpio@vger.kernel.org
14247 S:      Maintained
14248 F:      drivers/gpio/gpio-ws16c48.c
14249
14250 WIMAX STACK
14251 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14252 M:      linux-wimax@intel.com
14253 L:      wimax@linuxwimax.org (subscribers-only)
14254 S:      Supported
14255 W:      http://linuxwimax.org
14256 F:      Documentation/wimax/README.wimax
14257 F:      include/linux/wimax/debug.h
14258 F:      include/net/wimax.h
14259 F:      include/uapi/linux/wimax.h
14260 F:      net/wimax/
14261
14262 WISTRON LAPTOP BUTTON DRIVER
14263 M:      Miloslav Trmac <mitr@volny.cz>
14264 S:      Maintained
14265 F:      drivers/input/misc/wistron_btns.c
14266
14267 WL3501 WIRELESS PCMCIA CARD DRIVER
14268 L:      linux-wireless@vger.kernel.org
14269 S:      Odd fixes
14270 F:      drivers/net/wireless/wl3501*
14271
14272 WOLFSON MICROELECTRONICS DRIVERS
14273 L:      patches@opensource.cirrus.com
14274 T:      git https://github.com/CirrusLogic/linux-drivers.git
14275 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14276 S:      Supported
14277 F:      Documentation/hwmon/wm83??
14278 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14279 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14280 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14281 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14282 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14283 F:      drivers/clk/clk-wm83*.c
14284 F:      drivers/extcon/extcon-arizona.c
14285 F:      drivers/leds/leds-wm83*.c
14286 F:      drivers/gpio/gpio-*wm*.c
14287 F:      drivers/gpio/gpio-arizona.c
14288 F:      drivers/hwmon/wm83??-hwmon.c
14289 F:      drivers/input/misc/wm831x-on.c
14290 F:      drivers/input/touchscreen/wm831x-ts.c
14291 F:      drivers/input/touchscreen/wm97*.c
14292 F:      drivers/mfd/arizona*
14293 F:      drivers/mfd/wm*.c
14294 F:      drivers/mfd/cs47l24*
14295 F:      drivers/power/supply/wm83*.c
14296 F:      drivers/rtc/rtc-wm83*.c
14297 F:      drivers/regulator/wm8*.c
14298 F:      drivers/regulator/arizona*
14299 F:      drivers/video/backlight/wm83*_bl.c
14300 F:      drivers/watchdog/wm83*_wdt.c
14301 F:      include/linux/mfd/arizona/
14302 F:      include/linux/mfd/wm831x/
14303 F:      include/linux/mfd/wm8350/
14304 F:      include/linux/mfd/wm8400*
14305 F:      include/linux/regulator/arizona*
14306 F:      include/linux/wm97xx.h
14307 F:      include/sound/wm????.h
14308 F:      sound/soc/codecs/arizona.?
14309 F:      sound/soc/codecs/wm*
14310 F:      sound/soc/codecs/cs47l24*
14311
14312 WORKQUEUE
14313 M:      Tejun Heo <tj@kernel.org>
14314 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14315 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14316 S:      Maintained
14317 F:      include/linux/workqueue.h
14318 F:      kernel/workqueue.c
14319 F:      Documentation/core-api/workqueue.rst
14320
14321 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14322 M:      Chen-Yu Tsai <wens@csie.org>
14323 L:      linux-kernel@vger.kernel.org
14324 S:      Maintained
14325 N:      axp[128]
14326
14327 X.25 NETWORK LAYER
14328 M:      Andrew Hendry <andrew.hendry@gmail.com>
14329 L:      linux-x25@vger.kernel.org
14330 S:      Odd Fixes
14331 F:      Documentation/networking/x25*
14332 F:      include/net/x25*
14333 F:      net/x25/
14334
14335 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14336 M:      Thomas Gleixner <tglx@linutronix.de>
14337 M:      Ingo Molnar <mingo@redhat.com>
14338 M:      "H. Peter Anvin" <hpa@zytor.com>
14339 M:      x86@kernel.org
14340 L:      linux-kernel@vger.kernel.org
14341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14342 S:      Maintained
14343 F:      Documentation/x86/
14344 F:      arch/x86/
14345
14346 X86 PLATFORM DRIVERS
14347 M:      Darren Hart <dvhart@infradead.org>
14348 M:      Andy Shevchenko <andy@infradead.org>
14349 L:      platform-driver-x86@vger.kernel.org
14350 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14351 S:      Maintained
14352 F:      drivers/platform/x86/
14353 F:      drivers/platform/olpc/
14354
14355 X86 MCE INFRASTRUCTURE
14356 M:      Tony Luck <tony.luck@intel.com>
14357 M:      Borislav Petkov <bp@alien8.de>
14358 L:      linux-edac@vger.kernel.org
14359 S:      Maintained
14360 F:      arch/x86/kernel/cpu/mcheck/*
14361
14362 X86 MICROCODE UPDATE SUPPORT
14363 M:      Borislav Petkov <bp@alien8.de>
14364 S:      Maintained
14365 F:      arch/x86/kernel/cpu/microcode/*
14366
14367 X86 VDSO
14368 M:      Andy Lutomirski <luto@amacapital.net>
14369 L:      linux-kernel@vger.kernel.org
14370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14371 S:      Maintained
14372 F:      arch/x86/entry/vdso/
14373
14374 XC2028/3028 TUNER DRIVER
14375 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14376 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14377 L:      linux-media@vger.kernel.org
14378 W:      https://linuxtv.org
14379 T:      git git://linuxtv.org/media_tree.git
14380 S:      Maintained
14381 F:      drivers/media/tuners/tuner-xc2028.*
14382
14383 XEN HYPERVISOR INTERFACE
14384 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14385 M:      Juergen Gross <jgross@suse.com>
14386 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14388 S:      Supported
14389 F:      arch/x86/xen/
14390 F:      drivers/*/xen-*front.c
14391 F:      drivers/xen/
14392 F:      arch/x86/include/asm/xen/
14393 F:      include/xen/
14394 F:      include/uapi/xen/
14395 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14396 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14397
14398 XEN HYPERVISOR ARM
14399 M:      Stefano Stabellini <sstabellini@kernel.org>
14400 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14401 S:      Maintained
14402 F:      arch/arm/xen/
14403 F:      arch/arm/include/asm/xen/
14404
14405 XEN HYPERVISOR ARM64
14406 M:      Stefano Stabellini <sstabellini@kernel.org>
14407 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14408 S:      Maintained
14409 F:      arch/arm64/xen/
14410 F:      arch/arm64/include/asm/xen/
14411
14412 XEN NETWORK BACKEND DRIVER
14413 M:      Wei Liu <wei.liu2@citrix.com>
14414 M:      Paul Durrant <paul.durrant@citrix.com>
14415 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14416 L:      netdev@vger.kernel.org
14417 S:      Supported
14418 F:      drivers/net/xen-netback/*
14419
14420 XEN PCI SUBSYSTEM
14421 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14422 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14423 S:      Supported
14424 F:      arch/x86/pci/*xen*
14425 F:      drivers/pci/*xen*
14426
14427 XEN BLOCK SUBSYSTEM
14428 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14429 M:      Roger Pau Monné <roger.pau@citrix.com>
14430 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14431 S:      Supported
14432 F:      drivers/block/xen-blkback/*
14433 F:      drivers/block/xen*
14434
14435 XEN PVSCSI DRIVERS
14436 M:      Juergen Gross <jgross@suse.com>
14437 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14438 L:      linux-scsi@vger.kernel.org
14439 S:      Supported
14440 F:      drivers/scsi/xen-scsifront.c
14441 F:      drivers/xen/xen-scsiback.c
14442 F:      include/xen/interface/io/vscsiif.h
14443
14444 XEN SWIOTLB SUBSYSTEM
14445 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14446 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14447 S:      Supported
14448 F:      arch/x86/xen/*swiotlb*
14449 F:      drivers/xen/*swiotlb*
14450
14451 XFS FILESYSTEM
14452 M:      Darrick J. Wong <darrick.wong@oracle.com>
14453 M:      linux-xfs@vger.kernel.org
14454 L:      linux-xfs@vger.kernel.org
14455 W:      http://xfs.org/
14456 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14457 S:      Supported
14458 F:      Documentation/filesystems/xfs.txt
14459 F:      fs/xfs/
14460
14461 XILINX AXI ETHERNET DRIVER
14462 M:      Anirudha Sarangi <anirudh@xilinx.com>
14463 M:      John Linn <John.Linn@xilinx.com>
14464 S:      Maintained
14465 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14466
14467 XILINX UARTLITE SERIAL DRIVER
14468 M:      Peter Korsgaard <jacmet@sunsite.dk>
14469 L:      linux-serial@vger.kernel.org
14470 S:      Maintained
14471 F:      drivers/tty/serial/uartlite.c
14472
14473 XILINX VIDEO IP CORES
14474 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14475 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14476 L:      linux-media@vger.kernel.org
14477 T:      git git://linuxtv.org/media_tree.git
14478 S:      Supported
14479 F:      Documentation/devicetree/bindings/media/xilinx/
14480 F:      drivers/media/platform/xilinx/
14481 F:      include/uapi/linux/xilinx-v4l2-controls.h
14482
14483 XILLYBUS DRIVER
14484 M:      Eli Billauer <eli.billauer@gmail.com>
14485 L:      linux-kernel@vger.kernel.org
14486 S:      Supported
14487 F:      drivers/char/xillybus/
14488
14489 XRA1403 GPIO EXPANDER
14490 M:      Nandor Han <nandor.han@ge.com>
14491 M:      Semi Malinen <semi.malinen@ge.com>
14492 L:      linux-gpio@vger.kernel.org
14493 S:      Maintained
14494 F:      drivers/gpio/gpio-xra1403.c
14495 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14496
14497 XTENSA XTFPGA PLATFORM SUPPORT
14498 M:      Max Filippov <jcmvbkbc@gmail.com>
14499 L:      linux-xtensa@linux-xtensa.org
14500 S:      Maintained
14501 F:      drivers/spi/spi-xtensa-xtfpga.c
14502 F:      sound/soc/xtensa/xtfpga-i2s.c
14503
14504 YAM DRIVER FOR AX.25
14505 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14506 L:      linux-hams@vger.kernel.org
14507 S:      Maintained
14508 F:      drivers/net/hamradio/yam*
14509 F:      include/linux/yam.h
14510
14511 YEALINK PHONE DRIVER
14512 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14513 L:      usbb2k-api-dev@nongnu.org
14514 S:      Maintained
14515 F:      Documentation/input/yealink.rst
14516 F:      drivers/input/misc/yealink.*
14517
14518 Z8530 DRIVER FOR AX.25
14519 M:      Joerg Reuter <jreuter@yaina.de>
14520 W:      http://yaina.de/jreuter/
14521 W:      http://www.qsl.net/dl1bke/
14522 L:      linux-hams@vger.kernel.org
14523 S:      Maintained
14524 F:      Documentation/networking/z8530drv.txt
14525 F:      drivers/net/hamradio/*scc.c
14526 F:      drivers/net/hamradio/z8530.h
14527
14528 ZBUD COMPRESSED PAGE ALLOCATOR
14529 M:      Seth Jennings <sjenning@redhat.com>
14530 M:      Dan Streetman <ddstreet@ieee.org>
14531 L:      linux-mm@kvack.org
14532 S:      Maintained
14533 F:      mm/zbud.c
14534 F:      include/linux/zbud.h
14535
14536 ZD1211RW WIRELESS DRIVER
14537 M:      Daniel Drake <dsd@gentoo.org>
14538 M:      Ulrich Kunitz <kune@deine-taler.de>
14539 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14540 L:      linux-wireless@vger.kernel.org
14541 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14542 S:      Maintained
14543 F:      drivers/net/wireless/zydas/zd1211rw/
14544
14545 ZD1301_DEMOD MEDIA DRIVER
14546 M:      Antti Palosaari <crope@iki.fi>
14547 L:      linux-media@vger.kernel.org
14548 W:      https://linuxtv.org/
14549 W:      http://palosaari.fi/linux/
14550 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14551 S:      Maintained
14552 F:      drivers/media/dvb-frontends/zd1301_demod*
14553
14554 ZD1301 MEDIA DRIVER
14555 M:      Antti Palosaari <crope@iki.fi>
14556 L:      linux-media@vger.kernel.org
14557 W:      https://linuxtv.org/
14558 W:      http://palosaari.fi/linux/
14559 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14560 S:      Maintained
14561 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14562
14563 ZPOOL COMPRESSED PAGE STORAGE API
14564 M:      Dan Streetman <ddstreet@ieee.org>
14565 L:      linux-mm@kvack.org
14566 S:      Maintained
14567 F:      mm/zpool.c
14568 F:      include/linux/zpool.h
14569
14570 ZR36067 VIDEO FOR LINUX DRIVER
14571 L:      mjpeg-users@lists.sourceforge.net
14572 L:      linux-media@vger.kernel.org
14573 W:      http://mjpeg.sourceforge.net/driver-zoran/
14574 T:      hg https://linuxtv.org/hg/v4l-dvb
14575 S:      Odd Fixes
14576 F:      drivers/media/pci/zoran/
14577
14578 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14579 M:      Minchan Kim <minchan@kernel.org>
14580 M:      Nitin Gupta <ngupta@vflare.org>
14581 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14582 L:      linux-kernel@vger.kernel.org
14583 S:      Maintained
14584 F:      drivers/block/zram/
14585 F:      Documentation/blockdev/zram.txt
14586
14587 ZS DECSTATION Z85C30 SERIAL DRIVER
14588 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14589 S:      Maintained
14590 F:      drivers/tty/serial/zs.*
14591
14592 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14593 M:      Minchan Kim <minchan@kernel.org>
14594 M:      Nitin Gupta <ngupta@vflare.org>
14595 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14596 L:      linux-mm@kvack.org
14597 S:      Maintained
14598 F:      mm/zsmalloc.c
14599 F:      include/linux/zsmalloc.h
14600 F:      Documentation/vm/zsmalloc.txt
14601
14602 ZSWAP COMPRESSED SWAP CACHING
14603 M:      Seth Jennings <sjenning@redhat.com>
14604 M:      Dan Streetman <ddstreet@ieee.org>
14605 L:      linux-mm@kvack.org
14606 S:      Maintained
14607 F:      mm/zswap.c
14608
14609 THE REST
14610 M:      Linus Torvalds <torvalds@linux-foundation.org>
14611 L:      linux-kernel@vger.kernel.org
14612 Q:      http://patchwork.kernel.org/project/LKML/list/
14613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14614 S:      Buried alive in reporters
14615 F:      *
14616 F:      */