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:      Documentation/ABI/testing/sysfs-bus-mdio
5142 F:      Documentation/devicetree/bindings/net/mdio*
5143 F:      Documentation/networking/phy.txt
5144 F:      drivers/net/phy/
5145 F:      drivers/of/of_mdio.c
5146 F:      drivers/of/of_net.c
5147 F:      include/linux/*mdio*.h
5148 F:      include/linux/of_net.h
5149 F:      include/linux/phy.h
5150 F:      include/linux/phy_fixed.h
5151 F:      include/linux/platform_data/mdio-gpio.h
5152 F:      include/trace/events/mdio.h
5153 F:      include/uapi/linux/mdio.h
5154 F:      include/uapi/linux/mii.h
5155
5156 EXT2 FILE SYSTEM
5157 M:      Jan Kara <jack@suse.com>
5158 L:      linux-ext4@vger.kernel.org
5159 S:      Maintained
5160 F:      Documentation/filesystems/ext2.txt
5161 F:      fs/ext2/
5162 F:      include/linux/ext2*
5163
5164 EXT4 FILE SYSTEM
5165 M:      "Theodore Ts'o" <tytso@mit.edu>
5166 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5167 L:      linux-ext4@vger.kernel.org
5168 W:      http://ext4.wiki.kernel.org
5169 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5171 S:      Maintained
5172 F:      Documentation/filesystems/ext4.txt
5173 F:      fs/ext4/
5174
5175 Extended Verification Module (EVM)
5176 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5177 L:      linux-ima-devel@lists.sourceforge.net
5178 L:      linux-security-module@vger.kernel.org
5179 S:      Supported
5180 F:      security/integrity/evm/
5181
5182 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5183 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5184 M:      Chanwoo Choi <cw00.choi@samsung.com>
5185 L:      linux-kernel@vger.kernel.org
5186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5187 S:      Maintained
5188 F:      drivers/extcon/
5189 F:      include/linux/extcon/
5190 F:      include/linux/extcon.h
5191 F:      Documentation/extcon/
5192 F:      Documentation/devicetree/bindings/extcon/
5193
5194 EXYNOS DP DRIVER
5195 M:      Jingoo Han <jingoohan1@gmail.com>
5196 L:      dri-devel@lists.freedesktop.org
5197 S:      Maintained
5198 F:      drivers/gpu/drm/exynos/exynos_dp*
5199
5200 EXYNOS SYSMMU (IOMMU) driver
5201 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5202 L:      iommu@lists.linux-foundation.org
5203 S:      Maintained
5204 F:      drivers/iommu/exynos-iommu.c
5205
5206 EZchip NPS platform support
5207 M:      Noam Camus <noamc@ezchip.com>
5208 S:      Supported
5209 F:      arch/arc/plat-eznps
5210 F:      arch/arc/boot/dts/eznps.dts
5211
5212 F71805F HARDWARE MONITORING DRIVER
5213 M:      Jean Delvare <jdelvare@suse.com>
5214 L:      linux-hwmon@vger.kernel.org
5215 S:      Maintained
5216 F:      Documentation/hwmon/f71805f
5217 F:      drivers/hwmon/f71805f.c
5218
5219 FC0011 TUNER DRIVER
5220 M:      Michael Buesch <m@bues.ch>
5221 L:      linux-media@vger.kernel.org
5222 S:      Maintained
5223 F:      drivers/media/tuners/fc0011.h
5224 F:      drivers/media/tuners/fc0011.c
5225
5226 FC2580 MEDIA DRIVER
5227 M:      Antti Palosaari <crope@iki.fi>
5228 L:      linux-media@vger.kernel.org
5229 W:      https://linuxtv.org
5230 W:      http://palosaari.fi/linux/
5231 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5232 T:      git git://linuxtv.org/anttip/media_tree.git
5233 S:      Maintained
5234 F:      drivers/media/tuners/fc2580*
5235
5236 FANOTIFY
5237 M:      Eric Paris <eparis@redhat.com>
5238 S:      Maintained
5239 F:      fs/notify/fanotify/
5240 F:      include/linux/fanotify.h
5241 F:      include/uapi/linux/fanotify.h
5242
5243 FARSYNC SYNCHRONOUS DRIVER
5244 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5245 W:      http://www.farsite.co.uk/
5246 S:      Supported
5247 F:      drivers/net/wan/farsync.*
5248
5249 FAULT INJECTION SUPPORT
5250 M:      Akinobu Mita <akinobu.mita@gmail.com>
5251 S:      Supported
5252 F:      Documentation/fault-injection/
5253 F:      lib/fault-inject.c
5254
5255 FBTFT Framebuffer drivers
5256 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5257 S:      Maintained
5258 F:      drivers/staging/fbtft/
5259
5260 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5261 M:      Johannes Thumshirn <jth@kernel.org>
5262 L:      fcoe-devel@open-fcoe.org
5263 W:      www.Open-FCoE.org
5264 S:      Supported
5265 F:      drivers/scsi/libfc/
5266 F:      drivers/scsi/fcoe/
5267 F:      include/scsi/fc/
5268 F:      include/scsi/libfc.h
5269 F:      include/scsi/libfcoe.h
5270 F:      include/uapi/scsi/fc/
5271
5272 FILE LOCKING (flock() and fcntl()/lockf())
5273 M:      Jeff Layton <jlayton@poochiereds.net>
5274 M:      "J. Bruce Fields" <bfields@fieldses.org>
5275 L:      linux-fsdevel@vger.kernel.org
5276 S:      Maintained
5277 F:      include/linux/fcntl.h
5278 F:      include/linux/fs.h
5279 F:      include/uapi/linux/fcntl.h
5280 F:      include/uapi/linux/fs.h
5281 F:      fs/fcntl.c
5282 F:      fs/locks.c
5283
5284 FILESYSTEMS (VFS and infrastructure)
5285 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5286 L:      linux-fsdevel@vger.kernel.org
5287 S:      Maintained
5288 F:      fs/*
5289
5290 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5291 M:      Riku Voipio <riku.voipio@iki.fi>
5292 L:      linux-hwmon@vger.kernel.org
5293 S:      Maintained
5294 F:      drivers/hwmon/f75375s.c
5295 F:      include/linux/f75375s.h
5296
5297 FIREWIRE AUDIO DRIVERS
5298 M:      Clemens Ladisch <clemens@ladisch.de>
5299 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5300 T:      git git://git.alsa-project.org/alsa-kernel.git
5301 S:      Maintained
5302 F:      sound/firewire/
5303
5304 FIREWIRE MEDIA DRIVERS (firedtv)
5305 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5306 L:      linux-media@vger.kernel.org
5307 L:      linux1394-devel@lists.sourceforge.net
5308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5309 S:      Maintained
5310 F:      drivers/media/firewire/
5311
5312 FIREWIRE SBP-2 TARGET
5313 M:      Chris Boot <bootc@bootc.net>
5314 L:      linux-scsi@vger.kernel.org
5315 L:      target-devel@vger.kernel.org
5316 L:      linux1394-devel@lists.sourceforge.net
5317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5318 S:      Maintained
5319 F:      drivers/target/sbp/
5320
5321 FIREWIRE SUBSYSTEM
5322 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5323 L:      linux1394-devel@lists.sourceforge.net
5324 W:      http://ieee1394.wiki.kernel.org/
5325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5326 S:      Maintained
5327 F:      drivers/firewire/
5328 F:      include/linux/firewire.h
5329 F:      include/uapi/linux/firewire*.h
5330 F:      tools/firewire/
5331
5332 FIRMWARE LOADER (request_firmware)
5333 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5334 L:      linux-kernel@vger.kernel.org
5335 S:      Maintained
5336 F:      Documentation/firmware_class/
5337 F:      drivers/base/firmware*.c
5338 F:      include/linux/firmware.h
5339
5340 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5341 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5342 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5343 S:      Maintained
5344 F:      drivers/block/rsxx/
5345
5346 FLOPPY DRIVER
5347 M:      Jiri Kosina <jikos@kernel.org>
5348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5349 S:      Odd fixes
5350 F:      drivers/block/floppy.c
5351
5352 FMC SUBSYSTEM
5353 M:      Alessandro Rubini <rubini@gnudd.com>
5354 W:      http://www.ohwr.org/projects/fmc-bus
5355 S:      Supported
5356 F:      drivers/fmc/
5357 F:      include/linux/fmc*.h
5358 F:      include/linux/ipmi-fru.h
5359 K:      fmc_d.*register
5360
5361 FPGA MANAGER FRAMEWORK
5362 M:      Alan Tull <atull@kernel.org>
5363 R:      Moritz Fischer <moritz.fischer@ettus.com>
5364 L:      linux-fpga@vger.kernel.org
5365 S:      Maintained
5366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5367 F:      Documentation/fpga/
5368 F:      Documentation/devicetree/bindings/fpga/
5369 F:      drivers/fpga/
5370 F:      include/linux/fpga/
5371 W:      http://www.rocketboards.org
5372
5373 FPU EMULATOR
5374 M:      Bill Metzenthen <billm@melbpc.org.au>
5375 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5376 S:      Maintained
5377 F:      arch/x86/math-emu/
5378
5379 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5380 L:      netdev@vger.kernel.org
5381 S:      Orphan
5382 F:      drivers/net/wan/dlci.c
5383 F:      drivers/net/wan/sdla.c
5384
5385 FRAMEBUFFER LAYER
5386 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5387 L:      linux-fbdev@vger.kernel.org
5388 T:      git git://github.com/bzolnier/linux.git
5389 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5390 S:      Maintained
5391 F:      Documentation/fb/
5392 F:      drivers/video/
5393 F:      include/video/
5394 F:      include/linux/fb.h
5395 F:      include/uapi/video/
5396 F:      include/uapi/linux/fb.h
5397
5398 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5399 M:      Horia Geantă <horia.geanta@nxp.com>
5400 M:      Dan Douglass <dan.douglass@nxp.com>
5401 L:      linux-crypto@vger.kernel.org
5402 S:      Maintained
5403 F:      drivers/crypto/caam/
5404 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5405
5406 FREESCALE DIU FRAMEBUFFER DRIVER
5407 M:      Timur Tabi <timur@tabi.org>
5408 L:      linux-fbdev@vger.kernel.org
5409 S:      Maintained
5410 F:      drivers/video/fbdev/fsl-diu-fb.*
5411
5412 FREESCALE DMA DRIVER
5413 M:      Li Yang <leoyang.li@nxp.com>
5414 M:      Zhang Wei <zw@zh-kernel.org>
5415 L:      linuxppc-dev@lists.ozlabs.org
5416 S:      Maintained
5417 F:      drivers/dma/fsldma.*
5418
5419 FREESCALE GPMI NAND DRIVER
5420 M:      Han Xu <han.xu@nxp.com>
5421 L:      linux-mtd@lists.infradead.org
5422 S:      Maintained
5423 F:      drivers/mtd/nand/gpmi-nand/*
5424
5425 FREESCALE I2C CPM DRIVER
5426 M:      Jochen Friedrich <jochen@scram.de>
5427 L:      linuxppc-dev@lists.ozlabs.org
5428 L:      linux-i2c@vger.kernel.org
5429 S:      Maintained
5430 F:      drivers/i2c/busses/i2c-cpm.c
5431
5432 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5433 M:      Sascha Hauer <kernel@pengutronix.de>
5434 L:      linux-fbdev@vger.kernel.org
5435 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5436 S:      Maintained
5437 F:      include/linux/platform_data/video-imxfb.h
5438 F:      drivers/video/fbdev/imxfb.c
5439
5440 FREESCALE QUAD SPI DRIVER
5441 M:      Han Xu <han.xu@nxp.com>
5442 L:      linux-mtd@lists.infradead.org
5443 S:      Maintained
5444 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5445
5446 FREESCALE SOC FS_ENET DRIVER
5447 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5448 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5449 L:      linuxppc-dev@lists.ozlabs.org
5450 L:      netdev@vger.kernel.org
5451 S:      Maintained
5452 F:      drivers/net/ethernet/freescale/fs_enet/
5453 F:      include/linux/fs_enet_pd.h
5454
5455 FREESCALE IMX / MXC FEC DRIVER
5456 M:      Fugang Duan <fugang.duan@nxp.com>
5457 L:      netdev@vger.kernel.org
5458 S:      Maintained
5459 F:      drivers/net/ethernet/freescale/fec_main.c
5460 F:      drivers/net/ethernet/freescale/fec_ptp.c
5461 F:      drivers/net/ethernet/freescale/fec.h
5462 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5463
5464 FREESCALE QORIQ DPAA FMAN DRIVER
5465 M:      Madalin Bucur <madalin.bucur@nxp.com>
5466 L:      netdev@vger.kernel.org
5467 S:      Maintained
5468 F:      drivers/net/ethernet/freescale/fman
5469 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5470
5471 FREESCALE QORIQ DPAA ETHERNET DRIVER
5472 M:      Madalin Bucur <madalin.bucur@nxp.com>
5473 L:      netdev@vger.kernel.org
5474 S:      Maintained
5475 F:      drivers/net/ethernet/freescale/dpaa
5476
5477 FREESCALE SOC DRIVERS
5478 M:      Li Yang <leoyang.li@nxp.com>
5479 L:      linuxppc-dev@lists.ozlabs.org
5480 L:      linux-arm-kernel@lists.infradead.org
5481 S:      Maintained
5482 F:      Documentation/devicetree/bindings/soc/fsl/
5483 F:      drivers/soc/fsl/
5484 F:      include/linux/fsl/
5485
5486 FREESCALE QUICC ENGINE LIBRARY
5487 M:      Qiang Zhao <qiang.zhao@nxp.com>
5488 L:      linuxppc-dev@lists.ozlabs.org
5489 S:      Maintained
5490 F:      drivers/soc/fsl/qe/
5491 F:      include/soc/fsl/*qe*.h
5492 F:      include/soc/fsl/*ucc*.h
5493
5494 FREESCALE USB PERIPHERAL DRIVERS
5495 M:      Li Yang <leoyang.li@nxp.com>
5496 L:      linux-usb@vger.kernel.org
5497 L:      linuxppc-dev@lists.ozlabs.org
5498 S:      Maintained
5499 F:      drivers/usb/gadget/udc/fsl*
5500
5501 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5502 M:      Li Yang <leoyang.li@nxp.com>
5503 L:      netdev@vger.kernel.org
5504 L:      linuxppc-dev@lists.ozlabs.org
5505 S:      Maintained
5506 F:      drivers/net/ethernet/freescale/ucc_geth*
5507
5508 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5509 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5510 L:      netdev@vger.kernel.org
5511 S:      Maintained
5512 F:      drivers/net/ethernet/freescale/gianfar*
5513 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5514 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5515
5516 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5517 M:      Zhao Qiang <qiang.zhao@nxp.com>
5518 L:      netdev@vger.kernel.org
5519 L:      linuxppc-dev@lists.ozlabs.org
5520 S:      Maintained
5521 F:      drivers/net/wan/fsl_ucc_hdlc*
5522
5523 FREESCALE QUICC ENGINE UCC UART DRIVER
5524 M:      Timur Tabi <timur@tabi.org>
5525 L:      linuxppc-dev@lists.ozlabs.org
5526 S:      Maintained
5527 F:      drivers/tty/serial/ucc_uart.c
5528
5529 FREESCALE SOC SOUND DRIVERS
5530 M:      Timur Tabi <timur@tabi.org>
5531 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5532 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5533 R:      Fabio Estevam <fabio.estevam@nxp.com>
5534 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5535 L:      linuxppc-dev@lists.ozlabs.org
5536 S:      Maintained
5537 F:      sound/soc/fsl/fsl*
5538 F:      sound/soc/fsl/imx*
5539 F:      sound/soc/fsl/mpc8610_hpcd.c
5540
5541 FREEVXFS FILESYSTEM
5542 M:      Christoph Hellwig <hch@infradead.org>
5543 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5544 S:      Maintained
5545 F:      fs/freevxfs/
5546
5547 FREEZER
5548 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5549 M:      Pavel Machek <pavel@ucw.cz>
5550 L:      linux-pm@vger.kernel.org
5551 S:      Supported
5552 F:      Documentation/power/freezing-of-tasks.txt
5553 F:      include/linux/freezer.h
5554 F:      kernel/freezer.c
5555
5556 FRONTSWAP API
5557 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5558 L:      linux-kernel@vger.kernel.org
5559 S:      Maintained
5560 F:      mm/frontswap.c
5561 F:      include/linux/frontswap.h
5562
5563 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5564 M:      David Howells <dhowells@redhat.com>
5565 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5566 S:      Supported
5567 F:      Documentation/filesystems/caching/
5568 F:      fs/fscache/
5569 F:      include/linux/fscache*.h
5570
5571 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5572 M:      Theodore Y. Ts'o <tytso@mit.edu>
5573 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5574 L:      linux-fscrypt@vger.kernel.org
5575 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5577 S:      Supported
5578 F:      fs/crypto/
5579 F:      include/linux/fscrypt*.h
5580
5581 F2FS FILE SYSTEM
5582 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5583 M:      Chao Yu <yuchao0@huawei.com>
5584 L:      linux-f2fs-devel@lists.sourceforge.net
5585 W:      https://f2fs.wiki.kernel.org/
5586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5587 S:      Maintained
5588 F:      Documentation/filesystems/f2fs.txt
5589 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5590 F:      fs/f2fs/
5591 F:      include/linux/f2fs_fs.h
5592 F:      include/trace/events/f2fs.h
5593
5594 FUJITSU FR-V (FRV) PORT
5595 S:      Orphan
5596 F:      arch/frv/
5597
5598 FUJITSU LAPTOP EXTRAS
5599 M:      Jonathan Woithe <jwoithe@just42.net>
5600 L:      platform-driver-x86@vger.kernel.org
5601 S:      Maintained
5602 F:      drivers/platform/x86/fujitsu-laptop.c
5603
5604 FUJITSU M-5MO LS CAMERA ISP DRIVER
5605 M:      Kyungmin Park <kyungmin.park@samsung.com>
5606 M:      Heungjun Kim <riverful.kim@samsung.com>
5607 L:      linux-media@vger.kernel.org
5608 S:      Maintained
5609 F:      drivers/media/i2c/m5mols/
5610 F:      include/media/i2c/m5mols.h
5611
5612 FUJITSU TABLET EXTRAS
5613 M:      Robert Gerlach <khnz@gmx.de>
5614 L:      platform-driver-x86@vger.kernel.org
5615 S:      Maintained
5616 F:      drivers/platform/x86/fujitsu-tablet.c
5617
5618 FUSE: FILESYSTEM IN USERSPACE
5619 M:      Miklos Szeredi <miklos@szeredi.hu>
5620 L:      linux-fsdevel@vger.kernel.org
5621 W:      http://fuse.sourceforge.net/
5622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5623 S:      Maintained
5624 F:      fs/fuse/
5625 F:      include/uapi/linux/fuse.h
5626 F:      Documentation/filesystems/fuse.txt
5627
5628 FUTEX SUBSYSTEM
5629 M:      Thomas Gleixner <tglx@linutronix.de>
5630 M:      Ingo Molnar <mingo@redhat.com>
5631 R:      Peter Zijlstra <peterz@infradead.org>
5632 R:      Darren Hart <dvhart@infradead.org>
5633 L:      linux-kernel@vger.kernel.org
5634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5635 S:      Maintained
5636 F:      kernel/futex.c
5637 F:      kernel/futex_compat.c
5638 F:      include/asm-generic/futex.h
5639 F:      include/linux/futex.h
5640 F:      include/uapi/linux/futex.h
5641 F:      tools/testing/selftests/futex/
5642 F:      tools/perf/bench/futex*
5643 F:      Documentation/*futex*
5644
5645 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5646 M:      Rik Faith <faith@cs.unc.edu>
5647 L:      linux-scsi@vger.kernel.org
5648 S:      Odd Fixes (e.g., new signatures)
5649 F:      drivers/scsi/fdomain.*
5650
5651 GCC PLUGINS
5652 M:      Kees Cook <keescook@chromium.org>
5653 R:      Emese Revfy <re.emese@gmail.com>
5654 L:      kernel-hardening@lists.openwall.com
5655 S:      Maintained
5656 F:      scripts/gcc-plugins/
5657 F:      scripts/gcc-plugin.sh
5658 F:      scripts/Makefile.gcc-plugins
5659 F:      Documentation/gcc-plugins.txt
5660
5661 GCOV BASED KERNEL PROFILING
5662 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5663 S:      Maintained
5664 F:      kernel/gcov/
5665 F:      Documentation/dev-tools/gcov.rst
5666
5667 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5668 M:      Achim Leubner <achim_leubner@adaptec.com>
5669 L:      linux-scsi@vger.kernel.org
5670 W:      http://www.icp-vortex.com/
5671 S:      Supported
5672 F:      drivers/scsi/gdt*
5673
5674 GDB KERNEL DEBUGGING HELPER SCRIPTS
5675 M:      Jan Kiszka <jan.kiszka@siemens.com>
5676 M:      Kieran Bingham <kieran@bingham.xyz>
5677 S:      Supported
5678 F:      scripts/gdb/
5679
5680 GEMTEK FM RADIO RECEIVER DRIVER
5681 M:      Hans Verkuil <hverkuil@xs4all.nl>
5682 L:      linux-media@vger.kernel.org
5683 T:      git git://linuxtv.org/media_tree.git
5684 W:      https://linuxtv.org
5685 S:      Maintained
5686 F:      drivers/media/radio/radio-gemtek*
5687
5688 GENERIC GPIO I2C DRIVER
5689 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5690 S:      Supported
5691 F:      drivers/i2c/busses/i2c-gpio.c
5692 F:      include/linux/i2c-gpio.h
5693
5694 GENERIC GPIO I2C MULTIPLEXER DRIVER
5695 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5696 L:      linux-i2c@vger.kernel.org
5697 S:      Supported
5698 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5699 F:      include/linux/i2c-mux-gpio.h
5700 F:      Documentation/i2c/muxes/i2c-mux-gpio
5701
5702 GENERIC HDLC (WAN) DRIVERS
5703 M:      Krzysztof Halasa <khc@pm.waw.pl>
5704 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5705 S:      Maintained
5706 F:      drivers/net/wan/c101.c
5707 F:      drivers/net/wan/hd6457*
5708 F:      drivers/net/wan/hdlc*
5709 F:      drivers/net/wan/n2.c
5710 F:      drivers/net/wan/pc300too.c
5711 F:      drivers/net/wan/pci200syn.c
5712 F:      drivers/net/wan/wanxl*
5713
5714 GENERIC INCLUDE/ASM HEADER FILES
5715 M:      Arnd Bergmann <arnd@arndb.de>
5716 L:      linux-arch@vger.kernel.org
5717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5718 S:      Maintained
5719 F:      include/asm-generic/
5720 F:      include/uapi/asm-generic/
5721
5722 GENERIC PHY FRAMEWORK
5723 M:      Kishon Vijay Abraham I <kishon@ti.com>
5724 L:      linux-kernel@vger.kernel.org
5725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5726 S:      Supported
5727 F:      drivers/phy/
5728 F:      include/linux/phy/
5729
5730 GENERIC PM DOMAINS
5731 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5732 M:      Kevin Hilman <khilman@kernel.org>
5733 M:      Ulf Hansson <ulf.hansson@linaro.org>
5734 L:      linux-pm@vger.kernel.org
5735 S:      Supported
5736 F:      drivers/base/power/domain*.c
5737 F:      include/linux/pm_domain.h
5738 F:      Documentation/devicetree/bindings/power/power_domain.txt
5739
5740 GENERIC UIO DRIVER FOR PCI DEVICES
5741 M:      "Michael S. Tsirkin" <mst@redhat.com>
5742 L:      kvm@vger.kernel.org
5743 S:      Supported
5744 F:      drivers/uio/uio_pci_generic.c
5745
5746 GET_MAINTAINER SCRIPT
5747 M:      Joe Perches <joe@perches.com>
5748 S:      Maintained
5749 F:      scripts/get_maintainer.pl
5750
5751 GENWQE (IBM Generic Workqueue Card)
5752 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5753 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5754 S:      Supported
5755 F:      drivers/misc/genwqe/
5756
5757 GFS2 FILE SYSTEM
5758 M:      Steven Whitehouse <swhiteho@redhat.com>
5759 M:      Bob Peterson <rpeterso@redhat.com>
5760 L:      cluster-devel@redhat.com
5761 W:      http://sources.redhat.com/cluster/
5762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5763 S:      Supported
5764 F:      Documentation/filesystems/gfs2*.txt
5765 F:      fs/gfs2/
5766 F:      include/uapi/linux/gfs2_ondisk.h
5767
5768 GIGASET ISDN DRIVERS
5769 M:      Paul Bolle <pebolle@tiscali.nl>
5770 L:      gigaset307x-common@lists.sourceforge.net
5771 W:      http://gigaset307x.sourceforge.net/
5772 S:      Odd Fixes
5773 F:      Documentation/isdn/README.gigaset
5774 F:      drivers/isdn/gigaset/
5775 F:      include/uapi/linux/gigaset_dev.h
5776
5777 GO7007 MPEG CODEC
5778 M:      Hans Verkuil <hans.verkuil@cisco.com>
5779 L:      linux-media@vger.kernel.org
5780 S:      Maintained
5781 F:      drivers/media/usb/go7007/
5782
5783 GOODIX TOUCHSCREEN
5784 M:      Bastien Nocera <hadess@hadess.net>
5785 L:      linux-input@vger.kernel.org
5786 S:      Maintained
5787 F:      drivers/input/touchscreen/goodix.c
5788
5789 GPIO MOCKUP DRIVER
5790 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5791 L:      linux-gpio@vger.kernel.org
5792 S:      Maintained
5793 F:      drivers/gpio/gpio-mockup.c
5794 F:      tools/testing/selftests/gpio/
5795
5796 GPIO SUBSYSTEM
5797 M:      Linus Walleij <linus.walleij@linaro.org>
5798 L:      linux-gpio@vger.kernel.org
5799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5800 S:      Maintained
5801 F:      Documentation/devicetree/bindings/gpio/
5802 F:      Documentation/gpio/
5803 F:      Documentation/ABI/testing/gpio-cdev
5804 F:      Documentation/ABI/obsolete/sysfs-gpio
5805 F:      drivers/gpio/
5806 F:      include/linux/gpio/
5807 F:      include/linux/gpio.h
5808 F:      include/asm-generic/gpio.h
5809 F:      include/uapi/linux/gpio.h
5810 F:      tools/gpio/
5811
5812 GPIO ACPI SUPPORT
5813 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5814 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5815 L:      linux-gpio@vger.kernel.org
5816 L:      linux-acpi@vger.kernel.org
5817 S:      Maintained
5818 F:      Documentation/acpi/gpio-properties.txt
5819 F:      drivers/gpio/gpiolib-acpi.c
5820
5821 GRE DEMULTIPLEXER DRIVER
5822 M:      Dmitry Kozlov <xeb@mail.ru>
5823 L:      netdev@vger.kernel.org
5824 S:      Maintained
5825 F:      net/ipv4/gre_demux.c
5826 F:      net/ipv4/gre_offload.c
5827 F:      include/net/gre.h
5828
5829 GRETH 10/100/1G Ethernet MAC device driver
5830 M:      Andreas Larsson <andreas@gaisler.com>
5831 L:      netdev@vger.kernel.org
5832 S:      Maintained
5833 F:      drivers/net/ethernet/aeroflex/
5834
5835 GREYBUS SUBSYSTEM
5836 M:      Johan Hovold <johan@kernel.org>
5837 M:      Alex Elder <elder@kernel.org>
5838 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5839 S:      Maintained
5840 F:      drivers/staging/greybus/
5841 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5842
5843 GREYBUS AUDIO PROTOCOLS DRIVERS
5844 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5845 M:      Mark Greer <mgreer@animalcreek.com>
5846 S:      Maintained
5847 F:      drivers/staging/greybus/audio_apbridgea.c
5848 F:      drivers/staging/greybus/audio_apbridgea.h
5849 F:      drivers/staging/greybus/audio_codec.c
5850 F:      drivers/staging/greybus/audio_codec.h
5851 F:      drivers/staging/greybus/audio_gb.c
5852 F:      drivers/staging/greybus/audio_manager.c
5853 F:      drivers/staging/greybus/audio_manager.h
5854 F:      drivers/staging/greybus/audio_manager_module.c
5855 F:      drivers/staging/greybus/audio_manager_private.h
5856 F:      drivers/staging/greybus/audio_manager_sysfs.c
5857 F:      drivers/staging/greybus/audio_module.c
5858 F:      drivers/staging/greybus/audio_topology.c
5859
5860 GREYBUS PROTOCOLS DRIVERS
5861 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5862 S:      Maintained
5863 F:      drivers/staging/greybus/sdio.c
5864 F:      drivers/staging/greybus/light.c
5865 F:      drivers/staging/greybus/gpio.c
5866 F:      drivers/staging/greybus/power_supply.c
5867 F:      drivers/staging/greybus/spi.c
5868 F:      drivers/staging/greybus/spilib.c
5869
5870 GREYBUS PROTOCOLS DRIVERS
5871 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5872 S:      Maintained
5873 F:      drivers/staging/greybus/loopback.c
5874 F:      drivers/staging/greybus/timesync.c
5875 F:      drivers/staging/greybus/timesync_platform.c
5876
5877 GREYBUS PROTOCOLS DRIVERS
5878 M:      Viresh Kumar <vireshk@kernel.org>
5879 S:      Maintained
5880 F:      drivers/staging/greybus/authentication.c
5881 F:      drivers/staging/greybus/bootrom.c
5882 F:      drivers/staging/greybus/firmware.h
5883 F:      drivers/staging/greybus/fw-core.c
5884 F:      drivers/staging/greybus/fw-download.c
5885 F:      drivers/staging/greybus/fw-managament.c
5886 F:      drivers/staging/greybus/greybus_authentication.h
5887 F:      drivers/staging/greybus/greybus_firmware.h
5888 F:      drivers/staging/greybus/hid.c
5889 F:      drivers/staging/greybus/i2c.c
5890 F:      drivers/staging/greybus/spi.c
5891 F:      drivers/staging/greybus/spilib.c
5892 F:      drivers/staging/greybus/spilib.h
5893
5894 GREYBUS PROTOCOLS DRIVERS
5895 M:      David Lin <dtwlin@gmail.com>
5896 S:      Maintained
5897 F:      drivers/staging/greybus/uart.c
5898 F:      drivers/staging/greybus/log.c
5899
5900 GREYBUS PLATFORM DRIVERS
5901 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5902 S:      Maintained
5903 F:      drivers/staging/greybus/arche-platform.c
5904 F:      drivers/staging/greybus/arche-apb-ctrl.c
5905 F:      drivers/staging/greybus/arche_platform.h
5906
5907 GS1662 VIDEO SERIALIZER
5908 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5909 L:      linux-media@vger.kernel.org
5910 T:      git git://linuxtv.org/media_tree.git
5911 S:      Maintained
5912 F:      drivers/media/spi/gs1662.c
5913
5914 GSPCA FINEPIX SUBDRIVER
5915 M:      Frank Zago <frank@zago.net>
5916 L:      linux-media@vger.kernel.org
5917 T:      git git://linuxtv.org/media_tree.git
5918 S:      Maintained
5919 F:      drivers/media/usb/gspca/finepix.c
5920
5921 GSPCA GL860 SUBDRIVER
5922 M:      Olivier Lorin <o.lorin@laposte.net>
5923 L:      linux-media@vger.kernel.org
5924 T:      git git://linuxtv.org/media_tree.git
5925 S:      Maintained
5926 F:      drivers/media/usb/gspca/gl860/
5927
5928 GSPCA M5602 SUBDRIVER
5929 M:      Erik Andren <erik.andren@gmail.com>
5930 L:      linux-media@vger.kernel.org
5931 T:      git git://linuxtv.org/media_tree.git
5932 S:      Maintained
5933 F:      drivers/media/usb/gspca/m5602/
5934
5935 GSPCA PAC207 SONIXB SUBDRIVER
5936 M:      Hans Verkuil <hverkuil@xs4all.nl>
5937 L:      linux-media@vger.kernel.org
5938 T:      git git://linuxtv.org/media_tree.git
5939 S:      Odd Fixes
5940 F:      drivers/media/usb/gspca/pac207.c
5941
5942 GSPCA SN9C20X SUBDRIVER
5943 M:      Brian Johnson <brijohn@gmail.com>
5944 L:      linux-media@vger.kernel.org
5945 T:      git git://linuxtv.org/media_tree.git
5946 S:      Maintained
5947 F:      drivers/media/usb/gspca/sn9c20x.c
5948
5949 GSPCA T613 SUBDRIVER
5950 M:      Leandro Costantino <lcostantino@gmail.com>
5951 L:      linux-media@vger.kernel.org
5952 T:      git git://linuxtv.org/media_tree.git
5953 S:      Maintained
5954 F:      drivers/media/usb/gspca/t613.c
5955
5956 GSPCA USB WEBCAM DRIVER
5957 M:      Hans Verkuil <hverkuil@xs4all.nl>
5958 L:      linux-media@vger.kernel.org
5959 T:      git git://linuxtv.org/media_tree.git
5960 S:      Odd Fixes
5961 F:      drivers/media/usb/gspca/
5962
5963 GTP (GPRS Tunneling Protocol)
5964 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5965 M:      Harald Welte <laforge@gnumonks.org>
5966 L:      osmocom-net-gprs@lists.osmocom.org
5967 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5968 S:      Maintained
5969 F:      drivers/net/gtp.c
5970
5971 GUID PARTITION TABLE (GPT)
5972 M:      Davidlohr Bueso <dave@stgolabs.net>
5973 L:      linux-efi@vger.kernel.org
5974 S:      Maintained
5975 F:      block/partitions/efi.*
5976
5977 STK1160 USB VIDEO CAPTURE DRIVER
5978 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
5979 L:      linux-media@vger.kernel.org
5980 T:      git git://linuxtv.org/media_tree.git
5981 S:      Maintained
5982 F:      drivers/media/usb/stk1160/
5983
5984 H8/300 ARCHITECTURE
5985 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5986 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5987 W:      http://uclinux-h8.sourceforge.jp
5988 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5989 S:      Maintained
5990 F:      arch/h8300/
5991 F:      drivers/clocksource/h8300_*.c
5992 F:      drivers/clk/h8300/
5993 F:      drivers/irqchip/irq-renesas-h8*.c
5994
5995 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5996 M:      Frank Seidel <frank@f-seidel.de>
5997 L:      platform-driver-x86@vger.kernel.org
5998 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5999 S:      Maintained
6000 F:      drivers/platform/x86/hdaps.c
6001
6002 HDPVR USB VIDEO ENCODER DRIVER
6003 M:      Hans Verkuil <hverkuil@xs4all.nl>
6004 L:      linux-media@vger.kernel.org
6005 T:      git git://linuxtv.org/media_tree.git
6006 W:      https://linuxtv.org
6007 S:      Odd Fixes
6008 F:      drivers/media/usb/hdpvr/
6009
6010 HWPOISON MEMORY FAILURE HANDLING
6011 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6012 L:      linux-mm@kvack.org
6013 S:      Maintained
6014 F:      mm/memory-failure.c
6015 F:      mm/hwpoison-inject.c
6016
6017 HYPERVISOR VIRTUAL CONSOLE DRIVER
6018 L:      linuxppc-dev@lists.ozlabs.org
6019 S:      Odd Fixes
6020 F:      drivers/tty/hvc/
6021
6022 HACKRF MEDIA DRIVER
6023 M:      Antti Palosaari <crope@iki.fi>
6024 L:      linux-media@vger.kernel.org
6025 W:      https://linuxtv.org
6026 W:      http://palosaari.fi/linux/
6027 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6028 T:      git git://linuxtv.org/anttip/media_tree.git
6029 S:      Maintained
6030 F:      drivers/media/usb/hackrf/
6031
6032 HARDWARE MONITORING
6033 M:      Jean Delvare <jdelvare@suse.com>
6034 M:      Guenter Roeck <linux@roeck-us.net>
6035 L:      linux-hwmon@vger.kernel.org
6036 W:      http://hwmon.wiki.kernel.org/
6037 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
6038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6039 S:      Maintained
6040 F:      Documentation/hwmon/
6041 F:      drivers/hwmon/
6042 F:      include/linux/hwmon*.h
6043
6044 HARDWARE RANDOM NUMBER GENERATOR CORE
6045 M:      Matt Mackall <mpm@selenic.com>
6046 M:      Herbert Xu <herbert@gondor.apana.org.au>
6047 L:      linux-crypto@vger.kernel.org
6048 S:      Odd fixes
6049 F:      Documentation/devicetree/bindings/rng/
6050 F:      Documentation/hw_random.txt
6051 F:      drivers/char/hw_random/
6052 F:      include/linux/hw_random.h
6053
6054 HARDWARE SPINLOCK CORE
6055 M:      Ohad Ben-Cohen <ohad@wizery.com>
6056 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6057 L:      linux-remoteproc@vger.kernel.org
6058 S:      Maintained
6059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6060 F:      Documentation/devicetree/bindings/hwlock/
6061 F:      Documentation/hwspinlock.txt
6062 F:      drivers/hwspinlock/
6063 F:      include/linux/hwspinlock.h
6064
6065 HARMONY SOUND DRIVER
6066 L:      linux-parisc@vger.kernel.org
6067 S:      Maintained
6068 F:      sound/parisc/harmony.*
6069
6070 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6071 M:      Jimmy Vance <jimmy.vance@hpe.com>
6072 S:      Supported
6073 F:      Documentation/watchdog/hpwdt.txt
6074 F:      drivers/watchdog/hpwdt.c
6075
6076 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6077 M:      Don Brace <don.brace@microsemi.com>
6078 L:      esc.storagedev@microsemi.com
6079 L:      linux-scsi@vger.kernel.org
6080 S:      Supported
6081 F:      Documentation/scsi/hpsa.txt
6082 F:      drivers/scsi/hpsa*.[ch]
6083 F:      include/linux/cciss*.h
6084 F:      include/uapi/linux/cciss*.h
6085
6086 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6087 M:      Don Brace <don.brace@microsemi.com>
6088 L:      esc.storagedev@microsemi.com
6089 L:      linux-scsi@vger.kernel.org
6090 S:      Supported
6091 F:      Documentation/blockdev/cciss.txt
6092 F:      drivers/block/cciss*
6093 F:      include/linux/cciss_ioctl.h
6094 F:      include/uapi/linux/cciss_ioctl.h
6095
6096 OPA-VNIC DRIVER
6097 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6098 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
6099 L:      linux-rdma@vger.kernel.org
6100 S:      Supported
6101 F:      drivers/infiniband/ulp/opa_vnic
6102
6103 HFI1 DRIVER
6104 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6105 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6106 L:      linux-rdma@vger.kernel.org
6107 S:      Supported
6108 F:      drivers/infiniband/hw/hfi1
6109
6110 HFS FILESYSTEM
6111 L:      linux-fsdevel@vger.kernel.org
6112 S:      Orphan
6113 F:      Documentation/filesystems/hfs.txt
6114 F:      fs/hfs/
6115
6116 HFSPLUS FILESYSTEM
6117 L:      linux-fsdevel@vger.kernel.org
6118 S:      Orphan
6119 F:      Documentation/filesystems/hfsplus.txt
6120 F:      fs/hfsplus/
6121
6122 HGA FRAMEBUFFER DRIVER
6123 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6124 L:      linux-nvidia@lists.surfsouth.com
6125 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6126 S:      Maintained
6127 F:      drivers/video/fbdev/hgafb.c
6128
6129 HIBERNATION (aka Software Suspend, aka swsusp)
6130 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6131 M:      Pavel Machek <pavel@ucw.cz>
6132 L:      linux-pm@vger.kernel.org
6133 B:      https://bugzilla.kernel.org
6134 S:      Supported
6135 F:      arch/x86/power/
6136 F:      drivers/base/power/
6137 F:      kernel/power/
6138 F:      include/linux/suspend.h
6139 F:      include/linux/freezer.h
6140 F:      include/linux/pm.h
6141 F:      arch/*/include/asm/suspend*.h
6142
6143 HID CORE LAYER
6144 M:      Jiri Kosina <jikos@kernel.org>
6145 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6146 L:      linux-input@vger.kernel.org
6147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6148 S:      Maintained
6149 F:      drivers/hid/
6150 F:      include/linux/hid*
6151 F:      include/uapi/linux/hid*
6152
6153 HID SENSOR HUB DRIVERS
6154 M:      Jiri Kosina <jikos@kernel.org>
6155 M:      Jonathan Cameron <jic23@kernel.org>
6156 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6157 L:      linux-input@vger.kernel.org
6158 L:      linux-iio@vger.kernel.org
6159 S:      Maintained
6160 F:      Documentation/hid/hid-sensor*
6161 F:      drivers/hid/hid-sensor-*
6162 F:      drivers/iio/*/hid-*
6163 F:      include/linux/hid-sensor-*
6164
6165 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6166 M:      Thomas Gleixner <tglx@linutronix.de>
6167 L:      linux-kernel@vger.kernel.org
6168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6169 S:      Maintained
6170 F:      Documentation/timers/
6171 F:      kernel/time/hrtimer.c
6172 F:      kernel/time/clockevents.c
6173 F:      kernel/time/timer_*.c
6174 F:      include/linux/clockchips.h
6175 F:      include/linux/hrtimer.h
6176
6177 HIGH-SPEED SCC DRIVER FOR AX.25
6178 L:      linux-hams@vger.kernel.org
6179 S:      Orphan
6180 F:      drivers/net/hamradio/dmascc.c
6181 F:      drivers/net/hamradio/scc.c
6182
6183 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6184 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6185 W:      http://www.highpoint-tech.com
6186 S:      Supported
6187 F:      Documentation/scsi/hptiop.txt
6188 F:      drivers/scsi/hptiop.c
6189
6190 HIPPI
6191 M:      Jes Sorensen <jes@trained-monkey.org>
6192 L:      linux-hippi@sunsite.dk
6193 S:      Maintained
6194 F:      include/linux/hippidevice.h
6195 F:      include/uapi/linux/if_hippi.h
6196 F:      net/802/hippi.c
6197 F:      drivers/net/hippi/
6198
6199 HISILICON NETWORK SUBSYSTEM DRIVER
6200 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6201 M:      Salil Mehta <salil.mehta@huawei.com>
6202 L:      netdev@vger.kernel.org
6203 W:      http://www.hisilicon.com
6204 S:      Maintained
6205 F:      drivers/net/ethernet/hisilicon/
6206 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6207
6208 HISILICON ROCE DRIVER
6209 M:      Lijun Ou <oulijun@huawei.com>
6210 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6211 L:      linux-rdma@vger.kernel.org
6212 S:      Maintained
6213 F:      drivers/infiniband/hw/hns/
6214 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6215
6216 HISILICON SAS Controller
6217 M:      John Garry <john.garry@huawei.com>
6218 W:      http://www.hisilicon.com
6219 S:      Supported
6220 F:      drivers/scsi/hisi_sas/
6221 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6222
6223 HOST AP DRIVER
6224 M:      Jouni Malinen <j@w1.fi>
6225 L:      linux-wireless@vger.kernel.org
6226 W:      http://w1.fi/hostap-driver.html
6227 S:      Obsolete
6228 F:      drivers/net/wireless/intersil/hostap/
6229
6230 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6231 L:      platform-driver-x86@vger.kernel.org
6232 S:      Orphan
6233 F:      drivers/platform/x86/tc1100-wmi.c
6234
6235 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6236 M:      Jaroslav Kysela <perex@perex.cz>
6237 S:      Maintained
6238 F:      drivers/net/ethernet/hp/hp100.*
6239
6240 HPET:   High Precision Event Timers driver
6241 M:      Clemens Ladisch <clemens@ladisch.de>
6242 S:      Maintained
6243 F:      Documentation/timers/hpet.txt
6244 F:      drivers/char/hpet.c
6245 F:      include/linux/hpet.h
6246 F:      include/uapi/linux/hpet.h
6247
6248 HPET:   x86
6249 S:      Orphan
6250 F:      arch/x86/kernel/hpet.c
6251 F:      arch/x86/include/asm/hpet.h
6252
6253 HPFS FILESYSTEM
6254 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6255 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6256 S:      Maintained
6257 F:      fs/hpfs/
6258
6259 HSI SUBSYSTEM
6260 M:      Sebastian Reichel <sre@kernel.org>
6261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6262 S:      Maintained
6263 F:      Documentation/ABI/testing/sysfs-bus-hsi
6264 F:      Documentation/driver-api/hsi.rst
6265 F:      drivers/hsi/
6266 F:      include/linux/hsi/
6267 F:      include/uapi/linux/hsi/
6268
6269 HSO 3G MODEM DRIVER
6270 L:      linux-usb@vger.kernel.org
6271 S:      Orphan
6272 F:      drivers/net/usb/hso.c
6273
6274 HSR NETWORK PROTOCOL
6275 M:      Arvid Brodin <arvid.brodin@alten.se>
6276 L:      netdev@vger.kernel.org
6277 S:      Maintained
6278 F:      net/hsr/
6279
6280 HTCPEN TOUCHSCREEN DRIVER
6281 M:      Pau Oliva Fora <pof@eslack.org>
6282 L:      linux-input@vger.kernel.org
6283 S:      Maintained
6284 F:      drivers/input/touchscreen/htcpen.c
6285
6286 HUGETLB FILESYSTEM
6287 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6288 S:      Maintained
6289 F:      fs/hugetlbfs/
6290
6291 HVA ST MEDIA DRIVER
6292 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6293 L:      linux-media@vger.kernel.org
6294 T:      git git://linuxtv.org/media_tree.git
6295 W:      https://linuxtv.org
6296 S:      Supported
6297 F:      drivers/media/platform/sti/hva
6298
6299 Hyper-V CORE AND DRIVERS
6300 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6301 M:      Haiyang Zhang <haiyangz@microsoft.com>
6302 M:      Stephen Hemminger <sthemmin@microsoft.com>
6303 L:      devel@linuxdriverproject.org
6304 S:      Maintained
6305 F:      arch/x86/include/asm/mshyperv.h
6306 F:      arch/x86/include/uapi/asm/hyperv.h
6307 F:      arch/x86/kernel/cpu/mshyperv.c
6308 F:      arch/x86/hyperv
6309 F:      drivers/hid/hid-hyperv.c
6310 F:      drivers/hv/
6311 F:      drivers/input/serio/hyperv-keyboard.c
6312 F:      drivers/pci/host/pci-hyperv.c
6313 F:      drivers/net/hyperv/
6314 F:      drivers/scsi/storvsc_drv.c
6315 F:      drivers/uio/uio_hv_generic.c
6316 F:      drivers/video/fbdev/hyperv_fb.c
6317 F:      include/linux/hyperv.h
6318 F:      tools/hv/
6319 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6320
6321 I2C MUXES
6322 M:      Peter Rosin <peda@axentia.se>
6323 L:      linux-i2c@vger.kernel.org
6324 S:      Maintained
6325 F:      Documentation/i2c/i2c-topology
6326 F:      Documentation/i2c/muxes/
6327 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6328 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6329 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6330 F:      drivers/i2c/i2c-mux.c
6331 F:      drivers/i2c/muxes/
6332 F:      include/linux/i2c-mux.h
6333
6334 I2C OVER PARALLEL PORT
6335 M:      Jean Delvare <jdelvare@suse.com>
6336 L:      linux-i2c@vger.kernel.org
6337 S:      Maintained
6338 F:      Documentation/i2c/busses/i2c-parport
6339 F:      Documentation/i2c/busses/i2c-parport-light
6340 F:      drivers/i2c/busses/i2c-parport.c
6341 F:      drivers/i2c/busses/i2c-parport-light.c
6342
6343 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6344 M:      Jean Delvare <jdelvare@suse.com>
6345 L:      linux-i2c@vger.kernel.org
6346 S:      Maintained
6347 F:      Documentation/i2c/busses/i2c-ali1535
6348 F:      Documentation/i2c/busses/i2c-ali1563
6349 F:      Documentation/i2c/busses/i2c-ali15x3
6350 F:      Documentation/i2c/busses/i2c-amd756
6351 F:      Documentation/i2c/busses/i2c-amd8111
6352 F:      Documentation/i2c/busses/i2c-i801
6353 F:      Documentation/i2c/busses/i2c-nforce2
6354 F:      Documentation/i2c/busses/i2c-piix4
6355 F:      Documentation/i2c/busses/i2c-sis5595
6356 F:      Documentation/i2c/busses/i2c-sis630
6357 F:      Documentation/i2c/busses/i2c-sis96x
6358 F:      Documentation/i2c/busses/i2c-via
6359 F:      Documentation/i2c/busses/i2c-viapro
6360 F:      drivers/i2c/busses/i2c-ali1535.c
6361 F:      drivers/i2c/busses/i2c-ali1563.c
6362 F:      drivers/i2c/busses/i2c-ali15x3.c
6363 F:      drivers/i2c/busses/i2c-amd756.c
6364 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6365 F:      drivers/i2c/busses/i2c-amd8111.c
6366 F:      drivers/i2c/busses/i2c-i801.c
6367 F:      drivers/i2c/busses/i2c-isch.c
6368 F:      drivers/i2c/busses/i2c-nforce2.c
6369 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6370 F:      drivers/i2c/busses/i2c-piix4.c
6371 F:      drivers/i2c/busses/i2c-sis5595.c
6372 F:      drivers/i2c/busses/i2c-sis630.c
6373 F:      drivers/i2c/busses/i2c-sis96x.c
6374 F:      drivers/i2c/busses/i2c-via.c
6375 F:      drivers/i2c/busses/i2c-viapro.c
6376
6377 I2C/SMBUS ISMT DRIVER
6378 M:      Seth Heasley <seth.heasley@intel.com>
6379 M:      Neil Horman <nhorman@tuxdriver.com>
6380 L:      linux-i2c@vger.kernel.org
6381 F:      drivers/i2c/busses/i2c-ismt.c
6382 F:      Documentation/i2c/busses/i2c-ismt
6383
6384 I2C/SMBUS STUB DRIVER
6385 M:      Jean Delvare <jdelvare@suse.com>
6386 L:      linux-i2c@vger.kernel.org
6387 S:      Maintained
6388 F:      drivers/i2c/i2c-stub.c
6389
6390 I2C SUBSYSTEM
6391 M:      Wolfram Sang <wsa@the-dreams.de>
6392 L:      linux-i2c@vger.kernel.org
6393 W:      https://i2c.wiki.kernel.org/
6394 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6396 S:      Maintained
6397 F:      Documentation/devicetree/bindings/i2c/
6398 F:      Documentation/i2c/
6399 F:      drivers/i2c/
6400 F:      drivers/i2c/*/
6401 F:      include/linux/i2c.h
6402 F:      include/linux/i2c-*.h
6403 F:      include/uapi/linux/i2c.h
6404 F:      include/uapi/linux/i2c-*.h
6405
6406 I2C ACPI SUPPORT
6407 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6408 L:      linux-i2c@vger.kernel.org
6409 L:      linux-acpi@vger.kernel.org
6410 S:      Maintained
6411 F:      drivers/i2c/i2c-core-acpi.c
6412
6413 I2C-TAOS-EVM DRIVER
6414 M:      Jean Delvare <jdelvare@suse.com>
6415 L:      linux-i2c@vger.kernel.org
6416 S:      Maintained
6417 F:      Documentation/i2c/busses/i2c-taos-evm
6418 F:      drivers/i2c/busses/i2c-taos-evm.c
6419
6420 I2C-TINY-USB DRIVER
6421 M:      Till Harbaum <till@harbaum.org>
6422 L:      linux-i2c@vger.kernel.org
6423 W:      http://www.harbaum.org/till/i2c_tiny_usb
6424 S:      Maintained
6425 F:      drivers/i2c/busses/i2c-tiny-usb.c
6426
6427 i386 BOOT CODE
6428 M:      "H. Peter Anvin" <hpa@zytor.com>
6429 S:      Maintained
6430 F:      arch/x86/boot/
6431
6432 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6433 M:      "H. Peter Anvin" <hpa@zytor.com>
6434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6435 S:      Maintained
6436
6437 IA64 (Itanium) PLATFORM
6438 M:      Tony Luck <tony.luck@intel.com>
6439 M:      Fenghua Yu <fenghua.yu@intel.com>
6440 L:      linux-ia64@vger.kernel.org
6441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6442 S:      Maintained
6443 F:      arch/ia64/
6444
6445 IBM Power VMX Cryptographic instructions
6446 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6447 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6448 L:      linux-crypto@vger.kernel.org
6449 S:      Supported
6450 F:      drivers/crypto/vmx/Makefile
6451 F:      drivers/crypto/vmx/Kconfig
6452 F:      drivers/crypto/vmx/vmx.c
6453 F:      drivers/crypto/vmx/aes*
6454 F:      drivers/crypto/vmx/ghash*
6455 F:      drivers/crypto/vmx/ppc-xlate.pl
6456
6457 IBM Power in-Nest Crypto Acceleration
6458 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6459 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6460 L:      linux-crypto@vger.kernel.org
6461 S:      Supported
6462 F:      drivers/crypto/nx/Makefile
6463 F:      drivers/crypto/nx/Kconfig
6464 F:      drivers/crypto/nx/nx-aes*
6465 F:      drivers/crypto/nx/nx-sha*
6466 F:      drivers/crypto/nx/nx.*
6467 F:      drivers/crypto/nx/nx_csbcpb.h
6468 F:      drivers/crypto/nx/nx_debugfs.h
6469
6470 IBM Power 842 compression accelerator
6471 M:      Haren Myneni <haren@us.ibm.com>
6472 S:      Supported
6473 F:      drivers/crypto/nx/Makefile
6474 F:      drivers/crypto/nx/Kconfig
6475 F:      drivers/crypto/nx/nx-842*
6476 F:      include/linux/sw842.h
6477 F:      crypto/842.c
6478 F:      lib/842/
6479
6480 IBM Power Linux RAID adapter
6481 M:      Brian King <brking@us.ibm.com>
6482 S:      Supported
6483 F:      drivers/scsi/ipr.*
6484
6485 IBM Power Virtual Ethernet Device Driver
6486 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6487 L:      netdev@vger.kernel.org
6488 S:      Supported
6489 F:      drivers/net/ethernet/ibm/ibmveth.*
6490
6491 IBM Power SRIOV Virtual NIC Device Driver
6492 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6493 M:      John Allen <jallen@linux.vnet.ibm.com>
6494 L:      netdev@vger.kernel.org
6495 S:      Supported
6496 F:      drivers/net/ethernet/ibm/ibmvnic.*
6497
6498 IBM Power Virtual SCSI Device Drivers
6499 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6500 L:      linux-scsi@vger.kernel.org
6501 S:      Supported
6502 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6503 F:      include/scsi/viosrp.h
6504
6505 IBM Power Virtual SCSI Device Target Driver
6506 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6507 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6508 L:      linux-scsi@vger.kernel.org
6509 L:      target-devel@vger.kernel.org
6510 S:      Supported
6511 F:      drivers/scsi/ibmvscsi_tgt/
6512
6513 IBM Power Virtual FC Device Drivers
6514 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6515 L:      linux-scsi@vger.kernel.org
6516 S:      Supported
6517 F:      drivers/scsi/ibmvscsi/ibmvfc*
6518
6519 IBM ServeRAID RAID DRIVER
6520 S:      Orphan
6521 F:      drivers/scsi/ips.*
6522
6523 ICH LPC AND GPIO DRIVER
6524 M:      Peter Tyser <ptyser@xes-inc.com>
6525 S:      Maintained
6526 F:      drivers/mfd/lpc_ich.c
6527 F:      drivers/gpio/gpio-ich.c
6528
6529 IDT VersaClock 5 CLOCK DRIVER
6530 M:      Marek Vasut <marek.vasut@gmail.com>
6531 S:      Maintained
6532 F:      drivers/clk/clk-versaclock5.c
6533
6534 IDE SUBSYSTEM
6535 M:      "David S. Miller" <davem@davemloft.net>
6536 L:      linux-ide@vger.kernel.org
6537 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6539 S:      Maintained
6540 F:      Documentation/ide/
6541 F:      drivers/ide/
6542 F:      include/linux/ide.h
6543
6544 IDEAPAD LAPTOP EXTRAS DRIVER
6545 M:      Ike Panhc <ike.pan@canonical.com>
6546 L:      platform-driver-x86@vger.kernel.org
6547 W:      http://launchpad.net/ideapad-laptop
6548 S:      Maintained
6549 F:      drivers/platform/x86/ideapad-laptop.c
6550
6551 IDEAPAD LAPTOP SLIDEBAR DRIVER
6552 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6553 L:      linux-input@vger.kernel.org
6554 W:      https://github.com/o2genum/ideapad-slidebar
6555 S:      Maintained
6556 F:      drivers/input/misc/ideapad_slidebar.c
6557
6558 IDE/ATAPI DRIVERS
6559 M:      Borislav Petkov <bp@alien8.de>
6560 L:      linux-ide@vger.kernel.org
6561 S:      Maintained
6562 F:      Documentation/cdrom/ide-cd
6563 F:      drivers/ide/ide-cd*
6564
6565 IEEE 802.15.4 SUBSYSTEM
6566 M:      Alexander Aring <alex.aring@gmail.com>
6567 M:      Stefan Schmidt <stefan@osg.samsung.com>
6568 L:      linux-wpan@vger.kernel.org
6569 W:      http://wpan.cakelab.org/
6570 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6571 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6572 S:      Maintained
6573 F:      net/ieee802154/
6574 F:      net/mac802154/
6575 F:      drivers/net/ieee802154/
6576 F:      include/linux/nl802154.h
6577 F:      include/linux/ieee802154.h
6578 F:      include/net/nl802154.h
6579 F:      include/net/mac802154.h
6580 F:      include/net/af_ieee802154.h
6581 F:      include/net/cfg802154.h
6582 F:      include/net/ieee802154_netdev.h
6583 F:      Documentation/networking/ieee802154.txt
6584
6585 IFE PROTOCOL
6586 M:      Yotam Gigi <yotamg@mellanox.com>
6587 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6588 F:      net/ife
6589 F:      include/net/ife.h
6590 F:      include/uapi/linux/ife.h
6591
6592 IGORPLUG-USB IR RECEIVER
6593 M:      Sean Young <sean@mess.org>
6594 L:      linux-media@vger.kernel.org
6595 S:      Maintained
6596 F:      drivers/media/rc/igorplugusb.c
6597
6598 IGUANAWORKS USB IR TRANSCEIVER
6599 M:      Sean Young <sean@mess.org>
6600 L:      linux-media@vger.kernel.org
6601 S:      Maintained
6602 F:      drivers/media/rc/iguanair.c
6603
6604 IIO DIGITAL POTENTIOMETER DAC
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-dac-dpot-dac
6609 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6610 F:      drivers/iio/dac/dpot-dac.c
6611
6612 IIO ENVELOPE DETECTOR
6613 M:      Peter Rosin <peda@axentia.se>
6614 L:      linux-iio@vger.kernel.org
6615 S:      Maintained
6616 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6617 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6618 F:      drivers/iio/adc/envelope-detector.c
6619
6620 IIO MULTIPLEXER
6621 M:      Peter Rosin <peda@axentia.se>
6622 L:      linux-iio@vger.kernel.org
6623 S:      Maintained
6624 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6625 F:      drivers/iio/multiplexer/iio-mux.c
6626
6627 IIO SUBSYSTEM AND DRIVERS
6628 M:      Jonathan Cameron <jic23@kernel.org>
6629 R:      Hartmut Knaack <knaack.h@gmx.de>
6630 R:      Lars-Peter Clausen <lars@metafoo.de>
6631 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6632 L:      linux-iio@vger.kernel.org
6633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6634 S:      Maintained
6635 F:      Documentation/devicetree/bindings/iio/
6636 F:      drivers/iio/
6637 F:      drivers/staging/iio/
6638 F:      include/linux/iio/
6639 F:      tools/iio/
6640
6641 IKANOS/ADI EAGLE ADSL USB DRIVER
6642 M:      Matthieu Castet <castet.matthieu@free.fr>
6643 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6644 S:      Maintained
6645 F:      drivers/usb/atm/ueagle-atm.c
6646
6647 IMGTEC ASCII LCD DRIVER
6648 M:      Paul Burton <paul.burton@imgtec.com>
6649 S:      Maintained
6650 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6651 F:      drivers/auxdisplay/img-ascii-lcd.c
6652
6653 INA209 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/ina209
6658 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6659 F:      drivers/hwmon/ina209.c
6660
6661 INA2XX HARDWARE MONITOR DRIVER
6662 M:      Guenter Roeck <linux@roeck-us.net>
6663 L:      linux-hwmon@vger.kernel.org
6664 S:      Maintained
6665 F:      Documentation/hwmon/ina2xx
6666 F:      drivers/hwmon/ina2xx.c
6667 F:      include/linux/platform_data/ina2xx.h
6668
6669 INDUSTRY PACK SUBSYSTEM (IPACK)
6670 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6671 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6672 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6673 L:      industrypack-devel@lists.sourceforge.net
6674 W:      http://industrypack.sourceforge.net
6675 S:      Maintained
6676 F:      drivers/ipack/
6677
6678 INGENIC JZ4780 DMA Driver
6679 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6680 S:      Maintained
6681 F:      drivers/dma/dma-jz4780.c
6682
6683 INGENIC JZ4780 NAND DRIVER
6684 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6685 L:      linux-mtd@lists.infradead.org
6686 S:      Maintained
6687 F:      drivers/mtd/nand/jz4780_*
6688
6689 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6690 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6691 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6692 L:      linux-ima-devel@lists.sourceforge.net
6693 L:      linux-ima-user@lists.sourceforge.net
6694 L:      linux-security-module@vger.kernel.org
6695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6696 S:      Supported
6697 F:      security/integrity/ima/
6698
6699 IMGTEC IR DECODER DRIVER
6700 M:      James Hogan <james.hogan@imgtec.com>
6701 S:      Maintained
6702 F:      drivers/media/rc/img-ir/
6703
6704 IMS TWINTURBO FRAMEBUFFER DRIVER
6705 L:      linux-fbdev@vger.kernel.org
6706 S:      Orphan
6707 F:      drivers/video/fbdev/imsttfb.c
6708
6709 INFINIBAND SUBSYSTEM
6710 M:      Doug Ledford <dledford@redhat.com>
6711 M:      Sean Hefty <sean.hefty@intel.com>
6712 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6713 L:      linux-rdma@vger.kernel.org
6714 W:      http://www.openfabrics.org/
6715 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6717 S:      Supported
6718 F:      Documentation/devicetree/bindings/infiniband/
6719 F:      Documentation/infiniband/
6720 F:      drivers/infiniband/
6721 F:      include/uapi/linux/if_infiniband.h
6722 F:      include/uapi/rdma/
6723 F:      include/rdma/
6724
6725 INOTIFY
6726 M:      John McCutchan <john@johnmccutchan.com>
6727 M:      Robert Love <rlove@rlove.org>
6728 M:      Eric Paris <eparis@parisplace.org>
6729 S:      Maintained
6730 F:      Documentation/filesystems/inotify.txt
6731 F:      fs/notify/inotify/
6732 F:      include/linux/inotify.h
6733 F:      include/uapi/linux/inotify.h
6734
6735 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6736 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6737 L:      linux-input@vger.kernel.org
6738 Q:      http://patchwork.kernel.org/project/linux-input/list/
6739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6740 S:      Maintained
6741 F:      drivers/input/
6742 F:      include/linux/input.h
6743 F:      include/uapi/linux/input.h
6744 F:      include/uapi/linux/input-event-codes.h
6745 F:      include/linux/input/
6746 F:      Documentation/devicetree/bindings/input/
6747 F:      Documentation/input/
6748
6749 INPUT MULTITOUCH (MT) PROTOCOL
6750 M:      Henrik Rydberg <rydberg@bitmath.org>
6751 L:      linux-input@vger.kernel.org
6752 S:      Odd fixes
6753 F:      Documentation/input/multi-touch-protocol.rst
6754 F:      drivers/input/input-mt.c
6755 K:      \b(ABS|SYN)_MT_
6756
6757 INSIDE SECURE CRYPTO DRIVER
6758 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6759 F:      drivers/crypto/inside-secure/
6760 S:      Maintained
6761 L:      linux-crypto@vger.kernel.org
6762
6763 INTEL ASoC BDW/HSW DRIVERS
6764 M:      Jie Yang <yang.jie@linux.intel.com>
6765 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6766 S:      Supported
6767 F:      sound/soc/intel/common/sst-dsp*
6768 F:      sound/soc/intel/common/sst-firmware.c
6769 F:      sound/soc/intel/boards/broadwell.c
6770 F:      sound/soc/intel/haswell/
6771
6772 INTEL C600 SERIES SAS CONTROLLER DRIVER
6773 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6774 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6775 L:      linux-scsi@vger.kernel.org
6776 T:      git git://git.code.sf.net/p/intel-sas/isci
6777 S:      Supported
6778 F:      drivers/scsi/isci/
6779
6780 INTEL HID EVENT DRIVER
6781 M:      Alex Hung <alex.hung@canonical.com>
6782 L:      platform-driver-x86@vger.kernel.org
6783 S:      Maintained
6784 F:      drivers/platform/x86/intel-hid.c
6785
6786 INTEL VIRTUAL BUTTON DRIVER
6787 M:      AceLan Kao <acelan.kao@canonical.com>
6788 L:      platform-driver-x86@vger.kernel.org
6789 S:      Maintained
6790 F:      drivers/platform/x86/intel-vbtn.c
6791
6792 INTEL IDLE DRIVER
6793 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6794 M:      Len Brown <lenb@kernel.org>
6795 L:      linux-pm@vger.kernel.org
6796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6797 B:      https://bugzilla.kernel.org
6798 S:      Supported
6799 F:      drivers/idle/intel_idle.c
6800
6801 INTEL INTEGRATED SENSOR HUB DRIVER
6802 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6803 M:      Jiri Kosina <jikos@kernel.org>
6804 L:      linux-input@vger.kernel.org
6805 S:      Maintained
6806 F:      drivers/hid/intel-ish-hid/
6807
6808 INTEL PSTATE DRIVER
6809 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6810 M:      Len Brown <lenb@kernel.org>
6811 L:      linux-pm@vger.kernel.org
6812 S:      Supported
6813 F:      drivers/cpufreq/intel_pstate.c
6814
6815 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6816 M:      Maik Broemme <mbroemme@libmpq.org>
6817 L:      linux-fbdev@vger.kernel.org
6818 S:      Maintained
6819 F:      Documentation/fb/intelfb.txt
6820 F:      drivers/video/fbdev/intelfb/
6821
6822 INTEL 810/815 FRAMEBUFFER DRIVER
6823 M:      Antonino Daplas <adaplas@gmail.com>
6824 L:      linux-fbdev@vger.kernel.org
6825 S:      Maintained
6826 F:      drivers/video/fbdev/i810/
6827
6828 INTEL MENLOW THERMAL DRIVER
6829 M:      Sujith Thomas <sujith.thomas@intel.com>
6830 L:      platform-driver-x86@vger.kernel.org
6831 W:      https://01.org/linux-acpi
6832 S:      Supported
6833 F:      drivers/platform/x86/intel_menlow.c
6834
6835 INTEL I/OAT DMA DRIVER
6836 M:      Dave Jiang <dave.jiang@intel.com>
6837 R:      Dan Williams <dan.j.williams@intel.com>
6838 L:      dmaengine@vger.kernel.org
6839 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6840 S:      Supported
6841 F:      drivers/dma/ioat*
6842
6843 INTEL IOMMU (VT-d)
6844 M:      David Woodhouse <dwmw2@infradead.org>
6845 L:      iommu@lists.linux-foundation.org
6846 T:      git git://git.infradead.org/iommu-2.6.git
6847 S:      Supported
6848 F:      drivers/iommu/intel-iommu.c
6849 F:      include/linux/intel-iommu.h
6850
6851 INTEL IOP-ADMA DMA DRIVER
6852 R:      Dan Williams <dan.j.williams@intel.com>
6853 S:      Odd fixes
6854 F:      drivers/dma/iop-adma.c
6855
6856 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6857 M:      Krzysztof Halasa <khalasa@piap.pl>
6858 S:      Maintained
6859 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6860 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6861 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6862 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6863 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6864 F:      drivers/net/wan/ixp4xx_hss.c
6865
6866 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6867 M:      Deepak Saxena <dsaxena@plexity.net>
6868 S:      Maintained
6869 F:      drivers/char/hw_random/ixp4xx-rng.c
6870
6871 INTEL ETHERNET DRIVERS
6872 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6873 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6874 W:      http://www.intel.com/support/feedback.htm
6875 W:      http://e1000.sourceforge.net/
6876 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6879 S:      Supported
6880 F:      Documentation/networking/e100.txt
6881 F:      Documentation/networking/e1000.txt
6882 F:      Documentation/networking/e1000e.txt
6883 F:      Documentation/networking/igb.txt
6884 F:      Documentation/networking/igbvf.txt
6885 F:      Documentation/networking/ixgb.txt
6886 F:      Documentation/networking/ixgbe.txt
6887 F:      Documentation/networking/ixgbevf.txt
6888 F:      Documentation/networking/i40e.txt
6889 F:      Documentation/networking/i40evf.txt
6890 F:      drivers/net/ethernet/intel/
6891 F:      drivers/net/ethernet/intel/*/
6892 F:      include/linux/avf/virtchnl.h
6893
6894 INTEL RDMA RNIC DRIVER
6895 M:     Faisal Latif <faisal.latif@intel.com>
6896 M:     Shiraz Saleem <shiraz.saleem@intel.com>
6897 L:     linux-rdma@vger.kernel.org
6898 S:     Supported
6899 F:     drivers/infiniband/hw/i40iw/
6900
6901 INTEL MERRIFIELD GPIO DRIVER
6902 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6903 L:      linux-gpio@vger.kernel.org
6904 S:      Maintained
6905 F:      drivers/gpio/gpio-merrifield.c
6906
6907 INTEL-MID GPIO DRIVER
6908 M:      David Cohen <david.a.cohen@linux.intel.com>
6909 L:      linux-gpio@vger.kernel.org
6910 S:      Maintained
6911 F:      drivers/gpio/gpio-intel-mid.c
6912
6913 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6914 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6915 L:      linux-wireless@vger.kernel.org
6916 S:      Maintained
6917 F:      Documentation/networking/README.ipw2100
6918 F:      Documentation/networking/README.ipw2200
6919 F:      drivers/net/wireless/intel/ipw2x00/
6920
6921 INTEL(R) TRACE HUB
6922 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6923 S:      Supported
6924 F:      Documentation/trace/intel_th.txt
6925 F:      drivers/hwtracing/intel_th/
6926
6927 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6928 M:      Ning Sun <ning.sun@intel.com>
6929 L:      tboot-devel@lists.sourceforge.net
6930 W:      http://tboot.sourceforge.net
6931 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6932 S:      Supported
6933 F:      Documentation/intel_txt.txt
6934 F:      include/linux/tboot.h
6935 F:      arch/x86/kernel/tboot.c
6936
6937 INTEL WIRELESS WIMAX CONNECTION 2400
6938 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6939 M:      linux-wimax@intel.com
6940 L:      wimax@linuxwimax.org (subscribers-only)
6941 S:      Supported
6942 W:      http://linuxwimax.org
6943 F:      Documentation/wimax/README.i2400m
6944 F:      drivers/net/wimax/i2400m/
6945 F:      include/uapi/linux/wimax/i2400m.h
6946
6947 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6948 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6949 L:      linux-wireless@vger.kernel.org
6950 S:      Supported
6951 F:      drivers/net/wireless/intel/iwlegacy/
6952
6953 INTEL WIRELESS WIFI LINK (iwlwifi)
6954 M:      Johannes Berg <johannes.berg@intel.com>
6955 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6956 M:      Luca Coelho <luciano.coelho@intel.com>
6957 M:      Intel Linux Wireless <linuxwifi@intel.com>
6958 L:      linux-wireless@vger.kernel.org
6959 W:      http://intellinuxwireless.org
6960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6961 S:      Supported
6962 F:      drivers/net/wireless/intel/iwlwifi/
6963
6964 INTEL MANAGEMENT ENGINE (mei)
6965 M:      Tomas Winkler <tomas.winkler@intel.com>
6966 L:      linux-kernel@vger.kernel.org
6967 S:      Supported
6968 F:      include/uapi/linux/mei.h
6969 F:      include/linux/mei_cl_bus.h
6970 F:      drivers/misc/mei/*
6971 F:      drivers/watchdog/mei_wdt.c
6972 F:      Documentation/misc-devices/mei/*
6973 F:      samples/mei/*
6974
6975 INTEL MIC DRIVERS (mic)
6976 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6977 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6978 S:      Supported
6979 W:      https://github.com/sudeepdutt/mic
6980 W:      http://software.intel.com/en-us/mic-developer
6981 F:      include/linux/mic_bus.h
6982 F:      include/linux/scif.h
6983 F:      include/uapi/linux/mic_common.h
6984 F:      include/uapi/linux/mic_ioctl.h
6985 F:      include/uapi/linux/scif_ioctl.h
6986 F:      drivers/misc/mic/
6987 F:      drivers/dma/mic_x100_dma.c
6988 F:      drivers/dma/mic_x100_dma.h
6989 F:      Documentation/mic/
6990
6991 INTEL PMC/P-Unit IPC DRIVER
6992 M:      Zha Qipeng<qipeng.zha@intel.com>
6993 L:      platform-driver-x86@vger.kernel.org
6994 S:      Maintained
6995 F:      drivers/platform/x86/intel_pmc_ipc.c
6996 F:      drivers/platform/x86/intel_punit_ipc.c
6997 F:      arch/x86/include/asm/intel_pmc_ipc.h
6998 F:      arch/x86/include/asm/intel_punit_ipc.h
6999
7000 INTEL TELEMETRY DRIVER
7001 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7002 L:      platform-driver-x86@vger.kernel.org
7003 S:      Maintained
7004 F:      arch/x86/include/asm/intel_telemetry.h
7005 F:      drivers/platform/x86/intel_telemetry*
7006
7007 INTEL PMC CORE DRIVER
7008 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7009 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7010 L:      platform-driver-x86@vger.kernel.org
7011 S:      Maintained
7012 F:      arch/x86/include/asm/pmc_core.h
7013 F:      drivers/platform/x86/intel_pmc_core*
7014
7015 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7016 M:      Linus Walleij <linus.walleij@linaro.org>
7017 L:      linux-iio@vger.kernel.org
7018 S:      Maintained
7019 F:      drivers/iio/gyro/mpu3050*
7020 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7021
7022 IOC3 ETHERNET DRIVER
7023 M:      Ralf Baechle <ralf@linux-mips.org>
7024 L:      linux-mips@linux-mips.org
7025 S:      Maintained
7026 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7027
7028 IOC3 SERIAL DRIVER
7029 M:      Pat Gefre <pfg@sgi.com>
7030 L:      linux-serial@vger.kernel.org
7031 S:      Maintained
7032 F:      drivers/tty/serial/ioc3_serial.c
7033
7034 IOMMU DRIVERS
7035 M:      Joerg Roedel <joro@8bytes.org>
7036 L:      iommu@lists.linux-foundation.org
7037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7038 S:      Maintained
7039 F:      Documentation/devicetree/bindings/iommu/
7040 F:      drivers/iommu/
7041 F:      include/linux/iommu.h
7042 F:      include/linux/iova.h
7043
7044 IP MASQUERADING
7045 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7046 S:      Maintained
7047 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7048
7049 IPMI SUBSYSTEM
7050 M:      Corey Minyard <minyard@acm.org>
7051 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7052 W:      http://openipmi.sourceforge.net/
7053 S:      Supported
7054 F:      Documentation/IPMI.txt
7055 F:      drivers/char/ipmi/
7056 F:      include/linux/ipmi*
7057 F:      include/uapi/linux/ipmi*
7058
7059 QCOM AUDIO (ASoC) DRIVERS
7060 M:      Patrick Lai <plai@codeaurora.org>
7061 M:      Banajit Goswami <bgoswami@codeaurora.org>
7062 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7063 S:      Supported
7064 F:      sound/soc/qcom/
7065
7066 IPS SCSI RAID DRIVER
7067 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7068 L:      linux-scsi@vger.kernel.org
7069 W:      http://www.adaptec.com/
7070 S:      Maintained
7071 F:      drivers/scsi/ips*
7072
7073 IPVS
7074 M:      Wensong Zhang <wensong@linux-vs.org>
7075 M:      Simon Horman <horms@verge.net.au>
7076 M:      Julian Anastasov <ja@ssi.bg>
7077 L:      netdev@vger.kernel.org
7078 L:      lvs-devel@vger.kernel.org
7079 S:      Maintained
7080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7082 F:      Documentation/networking/ipvs-sysctl.txt
7083 F:      include/net/ip_vs.h
7084 F:      include/uapi/linux/ip_vs.h
7085 F:      net/netfilter/ipvs/
7086
7087 IPWIRELESS DRIVER
7088 M:      Jiri Kosina <jikos@kernel.org>
7089 M:      David Sterba <dsterba@suse.com>
7090 S:      Odd Fixes
7091 F:      drivers/tty/ipwireless/
7092
7093 IPX NETWORK LAYER
7094 L:      netdev@vger.kernel.org
7095 S:      Odd fixes
7096 F:      include/net/ipx.h
7097 F:      include/uapi/linux/ipx.h
7098 F:      net/ipx/
7099
7100 IRDA SUBSYSTEM
7101 M:      Samuel Ortiz <samuel@sortiz.org>
7102 L:      irda-users@lists.sourceforge.net (subscribers-only)
7103 L:      netdev@vger.kernel.org
7104 W:      http://irda.sourceforge.net/
7105 S:      Maintained
7106 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7107 F:      Documentation/networking/irda.txt
7108 F:      drivers/net/irda/
7109 F:      include/net/irda/
7110 F:      net/irda/
7111
7112 IRQ SUBSYSTEM
7113 M:      Thomas Gleixner <tglx@linutronix.de>
7114 L:      linux-kernel@vger.kernel.org
7115 S:      Maintained
7116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7117 F:      kernel/irq/
7118
7119 IRQCHIP DRIVERS
7120 M:      Thomas Gleixner <tglx@linutronix.de>
7121 M:      Jason Cooper <jason@lakedaemon.net>
7122 M:      Marc Zyngier <marc.zyngier@arm.com>
7123 L:      linux-kernel@vger.kernel.org
7124 S:      Maintained
7125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7126 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
7127 F:      Documentation/devicetree/bindings/interrupt-controller/
7128 F:      drivers/irqchip/
7129
7130 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7131 M:      Marc Zyngier <marc.zyngier@arm.com>
7132 S:      Maintained
7133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7134 F:      Documentation/IRQ-domain.txt
7135 F:      include/linux/irqdomain.h
7136 F:      kernel/irq/irqdomain.c
7137 F:      kernel/irq/msi.c
7138
7139 ISA
7140 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7141 S:      Maintained
7142 F:      Documentation/isa.txt
7143 F:      drivers/base/isa.c
7144 F:      include/linux/isa.h
7145
7146 ISAPNP
7147 M:      Jaroslav Kysela <perex@perex.cz>
7148 S:      Maintained
7149 F:      Documentation/isapnp.txt
7150 F:      drivers/pnp/isapnp/
7151 F:      include/linux/isapnp.h
7152
7153 ISA RADIO MODULE
7154 M:      Hans Verkuil <hverkuil@xs4all.nl>
7155 L:      linux-media@vger.kernel.org
7156 T:      git git://linuxtv.org/media_tree.git
7157 W:      https://linuxtv.org
7158 S:      Maintained
7159 F:      drivers/media/radio/radio-isa*
7160
7161 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7162 M:      Peter Jones <pjones@redhat.com>
7163 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7164 S:      Maintained
7165 F:      drivers/firmware/iscsi_ibft*
7166
7167 ISCSI
7168 M:      Lee Duncan <lduncan@suse.com>
7169 M:      Chris Leech <cleech@redhat.com>
7170 L:      open-iscsi@googlegroups.com
7171 W:      www.open-iscsi.com
7172 S:      Maintained
7173 F:      drivers/scsi/*iscsi*
7174 F:      include/scsi/*iscsi*
7175
7176 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7177 M:      Or Gerlitz <ogerlitz@mellanox.com>
7178 M:      Sagi Grimberg <sagi@grimberg.me>
7179 M:      Roi Dayan <roid@mellanox.com>
7180 L:      linux-rdma@vger.kernel.org
7181 S:      Supported
7182 W:      http://www.openfabrics.org
7183 W:      www.open-iscsi.org
7184 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7185 F:      drivers/infiniband/ulp/iser/
7186
7187 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7188 M:      Sagi Grimberg <sagi@grimberg.me>
7189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7190 L:      linux-rdma@vger.kernel.org
7191 L:      target-devel@vger.kernel.org
7192 S:      Supported
7193 W:      http://www.linux-iscsi.org
7194 F:      drivers/infiniband/ulp/isert
7195
7196 ISDN SUBSYSTEM
7197 M:      Karsten Keil <isdn@linux-pingi.de>
7198 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7199 L:      netdev@vger.kernel.org
7200 W:      http://www.isdn4linux.de
7201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7202 S:      Maintained
7203 F:      Documentation/isdn/
7204 F:      drivers/isdn/
7205 F:      include/linux/isdn.h
7206 F:      include/linux/isdn/
7207 F:      include/uapi/linux/isdn.h
7208 F:      include/uapi/linux/isdn/
7209
7210 ISDN SUBSYSTEM (Eicon active card driver)
7211 M:      Armin Schindler <mac@melware.de>
7212 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7213 W:      http://www.melware.de
7214 S:      Maintained
7215 F:      drivers/isdn/hardware/eicon/
7216
7217 IT87 HARDWARE MONITORING DRIVER
7218 M:      Jean Delvare <jdelvare@suse.com>
7219 L:      linux-hwmon@vger.kernel.org
7220 S:      Maintained
7221 F:      Documentation/hwmon/it87
7222 F:      drivers/hwmon/it87.c
7223
7224 IT913X MEDIA DRIVER
7225 M:      Antti Palosaari <crope@iki.fi>
7226 L:      linux-media@vger.kernel.org
7227 W:      https://linuxtv.org
7228 W:      http://palosaari.fi/linux/
7229 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7230 T:      git git://linuxtv.org/anttip/media_tree.git
7231 S:      Maintained
7232 F:      drivers/media/tuners/it913x*
7233
7234 IVTV VIDEO4LINUX DRIVER
7235 M:      Andy Walls <awalls@md.metrocast.net>
7236 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7237 L:      linux-media@vger.kernel.org
7238 T:      git git://linuxtv.org/media_tree.git
7239 W:      http://www.ivtvdriver.org
7240 S:      Maintained
7241 F:      Documentation/media/v4l-drivers/ivtv*
7242 F:      drivers/media/pci/ivtv/
7243 F:      include/uapi/linux/ivtv*
7244
7245 IX2505V MEDIA DRIVER
7246 M:      Malcolm Priestley <tvboxspy@gmail.com>
7247 L:      linux-media@vger.kernel.org
7248 W:      https://linuxtv.org
7249 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7250 S:      Maintained
7251 F:      drivers/media/dvb-frontends/ix2505v*
7252
7253 JC42.4 TEMPERATURE SENSOR DRIVER
7254 M:      Guenter Roeck <linux@roeck-us.net>
7255 L:      linux-hwmon@vger.kernel.org
7256 S:      Maintained
7257 F:      drivers/hwmon/jc42.c
7258 F:      Documentation/hwmon/jc42
7259
7260 JFS FILESYSTEM
7261 M:      Dave Kleikamp <shaggy@kernel.org>
7262 L:      jfs-discussion@lists.sourceforge.net
7263 W:      http://jfs.sourceforge.net/
7264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7265 S:      Maintained
7266 F:      Documentation/filesystems/jfs.txt
7267 F:      fs/jfs/
7268
7269 JME NETWORK DRIVER
7270 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7271 L:      netdev@vger.kernel.org
7272 S:      Maintained
7273 F:      drivers/net/ethernet/jme.*
7274
7275 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7276 M:      David Woodhouse <dwmw2@infradead.org>
7277 L:      linux-mtd@lists.infradead.org
7278 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7279 S:      Maintained
7280 F:      fs/jffs2/
7281 F:      include/uapi/linux/jffs2.h
7282
7283 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7284 M:      "Theodore Ts'o" <tytso@mit.edu>
7285 M:      Jan Kara <jack@suse.com>
7286 L:      linux-ext4@vger.kernel.org
7287 S:      Maintained
7288 F:      fs/jbd2/
7289 F:      include/linux/jbd2.h
7290
7291 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7292 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7293 L:      linux-media@vger.kernel.org
7294 S:      Maintained
7295 F:      drivers/media/platform/rcar_jpu.c
7296
7297 JSM Neo PCI based serial card
7298 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7299 L:      linux-serial@vger.kernel.org
7300 S:      Maintained
7301 F:      drivers/tty/serial/jsm/
7302
7303 K10TEMP HARDWARE MONITORING DRIVER
7304 M:      Clemens Ladisch <clemens@ladisch.de>
7305 L:      linux-hwmon@vger.kernel.org
7306 S:      Maintained
7307 F:      Documentation/hwmon/k10temp
7308 F:      drivers/hwmon/k10temp.c
7309
7310 K8TEMP HARDWARE MONITORING DRIVER
7311 M:      Rudolf Marek <r.marek@assembler.cz>
7312 L:      linux-hwmon@vger.kernel.org
7313 S:      Maintained
7314 F:      Documentation/hwmon/k8temp
7315 F:      drivers/hwmon/k8temp.c
7316
7317 KASAN
7318 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7319 R:      Alexander Potapenko <glider@google.com>
7320 R:      Dmitry Vyukov <dvyukov@google.com>
7321 L:      kasan-dev@googlegroups.com
7322 S:      Maintained
7323 F:      arch/*/include/asm/kasan.h
7324 F:      arch/*/mm/kasan_init*
7325 F:      Documentation/dev-tools/kasan.rst
7326 F:      include/linux/kasan*.h
7327 F:      lib/test_kasan.c
7328 F:      mm/kasan/
7329 F:      scripts/Makefile.kasan
7330
7331 KCONFIG
7332 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7333 L:      linux-kbuild@vger.kernel.org
7334 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7335 S:      Maintained
7336 F:      Documentation/kbuild/kconfig-language.txt
7337 F:      scripts/kconfig/
7338
7339 KDUMP
7340 M:      Dave Young <dyoung@redhat.com>
7341 M:      Baoquan He <bhe@redhat.com>
7342 R:      Vivek Goyal <vgoyal@redhat.com>
7343 L:      kexec@lists.infradead.org
7344 W:      http://lse.sourceforge.net/kdump/
7345 S:      Maintained
7346 F:      Documentation/kdump/
7347
7348 KEENE FM RADIO TRANSMITTER DRIVER
7349 M:      Hans Verkuil <hverkuil@xs4all.nl>
7350 L:      linux-media@vger.kernel.org
7351 T:      git git://linuxtv.org/media_tree.git
7352 W:      https://linuxtv.org
7353 S:      Maintained
7354 F:      drivers/media/radio/radio-keene*
7355
7356 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7357 M:      Ian Kent <raven@themaw.net>
7358 L:      autofs@vger.kernel.org
7359 S:      Maintained
7360 F:      fs/autofs4/
7361
7362 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7363 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7364 M:      Michal Marek <mmarek@suse.com>
7365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7366 L:      linux-kbuild@vger.kernel.org
7367 S:      Maintained
7368 F:      Documentation/kbuild/
7369 F:      Makefile
7370 F:      scripts/Makefile.*
7371 F:      scripts/basic/
7372 F:      scripts/mk*
7373 F:      scripts/package/
7374
7375 KERNEL JANITORS
7376 L:      kernel-janitors@vger.kernel.org
7377 W:      http://kernelnewbies.org/KernelJanitors
7378 S:      Odd Fixes
7379
7380 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7381 M:      "J. Bruce Fields" <bfields@fieldses.org>
7382 M:      Jeff Layton <jlayton@poochiereds.net>
7383 L:      linux-nfs@vger.kernel.org
7384 W:      http://nfs.sourceforge.net/
7385 T:      git git://linux-nfs.org/~bfields/linux.git
7386 S:      Supported
7387 F:      fs/nfsd/
7388 F:      include/uapi/linux/nfsd/
7389 F:      fs/lockd/
7390 F:      fs/nfs_common/
7391 F:      net/sunrpc/
7392 F:      include/linux/lockd/
7393 F:      include/linux/sunrpc/
7394 F:      include/uapi/linux/sunrpc/
7395
7396 KERNEL SELFTEST FRAMEWORK
7397 M:      Shuah Khan <shuahkh@osg.samsung.com>
7398 M:      Shuah Khan <shuah@kernel.org>
7399 L:      linux-kselftest@vger.kernel.org
7400 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7401 S:      Maintained
7402 F:      tools/testing/selftests/
7403 F:      Documentation/dev-tools/kselftest*
7404
7405 KERNEL VIRTUAL MACHINE (KVM)
7406 M:      Paolo Bonzini <pbonzini@redhat.com>
7407 M:      Radim Krčmář <rkrcmar@redhat.com>
7408 L:      kvm@vger.kernel.org
7409 W:      http://www.linux-kvm.org
7410 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7411 S:      Supported
7412 F:      Documentation/*/kvm*.txt
7413 F:      Documentation/virtual/kvm/
7414 F:      arch/*/kvm/
7415 F:      arch/x86/kernel/kvm.c
7416 F:      arch/x86/kernel/kvmclock.c
7417 F:      arch/*/include/asm/kvm*
7418 F:      include/linux/kvm*
7419 F:      include/uapi/linux/kvm*
7420 F:      virt/kvm/
7421 F:      tools/kvm/
7422
7423 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7424 M:      Joerg Roedel <joro@8bytes.org>
7425 L:      kvm@vger.kernel.org
7426 W:      http://www.linux-kvm.org/
7427 S:      Maintained
7428 F:      arch/x86/include/asm/svm.h
7429 F:      arch/x86/kvm/svm.c
7430
7431 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7432 M:      Alexander Graf <agraf@suse.com>
7433 L:      kvm-ppc@vger.kernel.org
7434 W:      http://www.linux-kvm.org/
7435 T:      git git://github.com/agraf/linux-2.6.git
7436 S:      Supported
7437 F:      arch/powerpc/include/asm/kvm*
7438 F:      arch/powerpc/kvm/
7439
7440 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7441 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7442 M:      Cornelia Huck <cohuck@redhat.com>
7443 L:      linux-s390@vger.kernel.org
7444 W:      http://www.ibm.com/developerworks/linux/linux390/
7445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7446 S:      Supported
7447 F:      Documentation/s390/kvm.txt
7448 F:      arch/s390/include/asm/kvm*
7449 F:      arch/s390/kvm/
7450 F:      arch/s390/mm/gmap.c
7451
7452 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7453 M:      Christoffer Dall <christoffer.dall@linaro.org>
7454 M:      Marc Zyngier <marc.zyngier@arm.com>
7455 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7456 L:      kvmarm@lists.cs.columbia.edu
7457 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7459 S:      Supported
7460 F:      arch/arm/include/uapi/asm/kvm*
7461 F:      arch/arm/include/asm/kvm*
7462 F:      arch/arm/kvm/
7463 F:      virt/kvm/arm/
7464 F:      include/kvm/arm_*
7465
7466 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7467 M:      Christoffer Dall <christoffer.dall@linaro.org>
7468 M:      Marc Zyngier <marc.zyngier@arm.com>
7469 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7470 L:      kvmarm@lists.cs.columbia.edu
7471 S:      Maintained
7472 F:      arch/arm64/include/uapi/asm/kvm*
7473 F:      arch/arm64/include/asm/kvm*
7474 F:      arch/arm64/kvm/
7475
7476 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7477 M:      James Hogan <james.hogan@imgtec.com>
7478 L:      linux-mips@linux-mips.org
7479 S:      Supported
7480 F:      arch/mips/include/uapi/asm/kvm*
7481 F:      arch/mips/include/asm/kvm*
7482 F:      arch/mips/kvm/
7483
7484 KERNFS
7485 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7486 M:      Tejun Heo <tj@kernel.org>
7487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7488 S:      Supported
7489 F:      include/linux/kernfs.h
7490 F:      fs/kernfs/
7491
7492 KEXEC
7493 M:      Eric Biederman <ebiederm@xmission.com>
7494 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7495 L:      kexec@lists.infradead.org
7496 S:      Maintained
7497 F:      include/linux/kexec.h
7498 F:      include/uapi/linux/kexec.h
7499 F:      kernel/kexec*
7500
7501 KEYS/KEYRINGS:
7502 M:      David Howells <dhowells@redhat.com>
7503 L:      keyrings@vger.kernel.org
7504 S:      Maintained
7505 F:      Documentation/security/keys/core.rst
7506 F:      include/linux/key.h
7507 F:      include/linux/key-type.h
7508 F:      include/linux/keyctl.h
7509 F:      include/uapi/linux/keyctl.h
7510 F:      include/keys/
7511 F:      security/keys/
7512
7513 KEYS-TRUSTED
7514 M:      David Safford <safford@us.ibm.com>
7515 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7516 L:      linux-security-module@vger.kernel.org
7517 L:      keyrings@vger.kernel.org
7518 S:      Supported
7519 F:      Documentation/security/keys/trusted-encrypted.rst
7520 F:      include/keys/trusted-type.h
7521 F:      security/keys/trusted.c
7522 F:      security/keys/trusted.h
7523
7524 KEYS-ENCRYPTED
7525 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7526 M:      David Safford <safford@us.ibm.com>
7527 L:      linux-security-module@vger.kernel.org
7528 L:      keyrings@vger.kernel.org
7529 S:      Supported
7530 F:      Documentation/security/keys/trusted-encrypted.rst
7531 F:      include/keys/encrypted-type.h
7532 F:      security/keys/encrypted-keys/
7533
7534 KGDB / KDB /debug_core
7535 M:      Jason Wessel <jason.wessel@windriver.com>
7536 W:      http://kgdb.wiki.kernel.org/
7537 L:      kgdb-bugreport@lists.sourceforge.net
7538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7539 S:      Maintained
7540 F:      Documentation/dev-tools/kgdb.rst
7541 F:      drivers/misc/kgdbts.c
7542 F:      drivers/tty/serial/kgdboc.c
7543 F:      include/linux/kdb.h
7544 F:      include/linux/kgdb.h
7545 F:      kernel/debug/
7546
7547 KMEMCHECK
7548 M:      Vegard Nossum <vegardno@ifi.uio.no>
7549 M:      Pekka Enberg <penberg@kernel.org>
7550 S:      Maintained
7551 F:      Documentation/dev-tools/kmemcheck.rst
7552 F:      arch/x86/include/asm/kmemcheck.h
7553 F:      arch/x86/mm/kmemcheck/
7554 F:      include/linux/kmemcheck.h
7555 F:      mm/kmemcheck.c
7556
7557 KMEMLEAK
7558 M:      Catalin Marinas <catalin.marinas@arm.com>
7559 S:      Maintained
7560 F:      Documentation/dev-tools/kmemleak.rst
7561 F:      include/linux/kmemleak.h
7562 F:      mm/kmemleak.c
7563 F:      mm/kmemleak-test.c
7564
7565 KMOD MODULE USERMODE HELPER
7566 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7567 L:      linux-kernel@vger.kernel.org
7568 S:      Maintained
7569 F:      kernel/kmod.c
7570 F:      include/linux/kmod.h
7571 F:      lib/test_kmod.c
7572 F:      tools/testing/selftests/kmod/
7573
7574 KPROBES
7575 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7576 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7577 M:      "David S. Miller" <davem@davemloft.net>
7578 M:      Masami Hiramatsu <mhiramat@kernel.org>
7579 S:      Maintained
7580 F:      Documentation/kprobes.txt
7581 F:      include/linux/kprobes.h
7582 F:      include/asm-generic/kprobes.h
7583 F:      kernel/kprobes.c
7584
7585 KS0108 LCD CONTROLLER DRIVER
7586 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7587 W:      http://miguelojeda.es/auxdisplay.htm
7588 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7589 S:      Maintained
7590 F:      Documentation/auxdisplay/ks0108
7591 F:      drivers/auxdisplay/ks0108.c
7592 F:      include/linux/ks0108.h
7593
7594 L3MDEV
7595 M:      David Ahern <dsa@cumulusnetworks.com>
7596 L:      netdev@vger.kernel.org
7597 S:      Maintained
7598 F:      net/l3mdev
7599 F:      include/net/l3mdev.h
7600
7601 LANTIQ MIPS ARCHITECTURE
7602 M:      John Crispin <john@phrozen.org>
7603 L:      linux-mips@linux-mips.org
7604 S:      Maintained
7605 F:      arch/mips/lantiq
7606
7607 LAPB module
7608 L:      linux-x25@vger.kernel.org
7609 S:      Orphan
7610 F:      Documentation/networking/lapb-module.txt
7611 F:      include/*/lapb.h
7612 F:      net/lapb/
7613
7614 LASI 53c700 driver for PARISC
7615 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7616 L:      linux-scsi@vger.kernel.org
7617 S:      Maintained
7618 F:      Documentation/scsi/53c700.txt
7619 F:      drivers/scsi/53c700*
7620
7621 LED SUBSYSTEM
7622 M:      Richard Purdie <rpurdie@rpsys.net>
7623 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7624 M:      Pavel Machek <pavel@ucw.cz>
7625 L:      linux-leds@vger.kernel.org
7626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7627 S:      Maintained
7628 F:      Documentation/devicetree/bindings/leds/
7629 F:      drivers/leds/
7630 F:      include/linux/leds.h
7631
7632 LEGACY EEPROM DRIVER
7633 M:      Jean Delvare <jdelvare@suse.com>
7634 S:      Maintained
7635 F:      Documentation/misc-devices/eeprom
7636 F:      drivers/misc/eeprom/eeprom.c
7637
7638 LEGO USB Tower driver
7639 M:      Juergen Stuber <starblue@users.sourceforge.net>
7640 L:      legousb-devel@lists.sourceforge.net
7641 W:      http://legousb.sourceforge.net/
7642 S:      Maintained
7643 F:      drivers/usb/misc/legousbtower.c
7644
7645 LG2160 MEDIA DRIVER
7646 M:      Michael Krufky <mkrufky@linuxtv.org>
7647 L:      linux-media@vger.kernel.org
7648 W:      https://linuxtv.org
7649 W:      http://github.com/mkrufky
7650 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7651 T:      git git://linuxtv.org/mkrufky/tuners.git
7652 S:      Maintained
7653 F:      drivers/media/dvb-frontends/lg2160.*
7654
7655 LGDT3305 MEDIA DRIVER
7656 M:      Michael Krufky <mkrufky@linuxtv.org>
7657 L:      linux-media@vger.kernel.org
7658 W:      https://linuxtv.org
7659 W:      http://github.com/mkrufky
7660 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7661 T:      git git://linuxtv.org/mkrufky/tuners.git
7662 S:      Maintained
7663 F:      drivers/media/dvb-frontends/lgdt3305.*
7664
7665 LGUEST
7666 M:      Rusty Russell <rusty@rustcorp.com.au>
7667 L:      lguest@lists.ozlabs.org
7668 W:      http://lguest.ozlabs.org/
7669 S:      Odd Fixes
7670 F:      arch/x86/include/asm/lguest*.h
7671 F:      arch/x86/lguest/
7672 F:      drivers/lguest/
7673 F:      include/linux/lguest*.h
7674 F:      tools/lguest/
7675
7676 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7677 M:      Tejun Heo <tj@kernel.org>
7678 L:      linux-ide@vger.kernel.org
7679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7680 S:      Maintained
7681 F:      drivers/ata/
7682 F:      include/linux/ata.h
7683 F:      include/linux/libata.h
7684 F:      Documentation/devicetree/bindings/ata/
7685
7686 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7687 M:      Viresh Kumar <vireshk@kernel.org>
7688 L:      linux-ide@vger.kernel.org
7689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7690 S:      Maintained
7691 F:      include/linux/pata_arasan_cf_data.h
7692 F:      drivers/ata/pata_arasan_cf.c
7693
7694 LIBATA PATA DRIVERS
7695 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7696 M:      Tejun Heo <tj@kernel.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_*.c
7701 F:      drivers/ata/ata_generic.c
7702
7703 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7704 M:      Linus Walleij <linus.walleij@linaro.org>
7705 L:      linux-ide@vger.kernel.org
7706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7707 S:      Maintained
7708 F:      drivers/ata/pata_ftide010.c
7709 F:      drivers/ata/sata_gemini.c
7710 F:      drivers/ata/sata_gemini.h
7711
7712 LIBATA SATA AHCI PLATFORM devices support
7713 M:      Hans de Goede <hdegoede@redhat.com>
7714 M:      Tejun Heo <tj@kernel.org>
7715 L:      linux-ide@vger.kernel.org
7716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7717 S:      Maintained
7718 F:      drivers/ata/ahci_platform.c
7719 F:      drivers/ata/libahci_platform.c
7720 F:      include/linux/ahci_platform.h
7721
7722 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7723 M:      Mikael Pettersson <mikpelinux@gmail.com>
7724 L:      linux-ide@vger.kernel.org
7725 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7726 S:      Maintained
7727 F:      drivers/ata/sata_promise.*
7728
7729 LIBLOCKDEP
7730 M:      Sasha Levin <alexander.levin@verizon.com>
7731 S:      Maintained
7732 F:      tools/lib/lockdep/
7733
7734 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7735 M:      Dan Williams <dan.j.williams@intel.com>
7736 L:      linux-nvdimm@lists.01.org
7737 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7739 S:      Supported
7740 F:      drivers/nvdimm/*
7741 F:      drivers/acpi/nfit/*
7742 F:      include/linux/nd.h
7743 F:      include/linux/libnvdimm.h
7744 F:      include/uapi/linux/ndctl.h
7745
7746 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7747 M:      Ross Zwisler <ross.zwisler@linux.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/blk.c
7752 F:      drivers/nvdimm/region_devs.c
7753
7754 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7755 M:      Vishal Verma <vishal.l.verma@intel.com>
7756 L:      linux-nvdimm@lists.01.org
7757 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7758 S:      Supported
7759 F:      drivers/nvdimm/btt*
7760
7761 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7762 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7763 L:      linux-nvdimm@lists.01.org
7764 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7765 S:      Supported
7766 F:      drivers/nvdimm/pmem*
7767
7768 LIGHTNVM PLATFORM SUPPORT
7769 M:      Matias Bjorling <mb@lightnvm.io>
7770 W:      http://github/OpenChannelSSD
7771 L:      linux-block@vger.kernel.org
7772 S:      Maintained
7773 F:      drivers/lightnvm/
7774 F:      include/linux/lightnvm.h
7775 F:      include/uapi/linux/lightnvm.h
7776
7777 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7778 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7779 M:      Paul Mackerras <paulus@samba.org>
7780 M:      Michael Ellerman <mpe@ellerman.id.au>
7781 W:      https://github.com/linuxppc/linux/wiki
7782 L:      linuxppc-dev@lists.ozlabs.org
7783 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7785 S:      Supported
7786 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7787 F:      Documentation/devicetree/bindings/powerpc/
7788 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7789 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7790 F:      Documentation/powerpc/
7791 F:      arch/powerpc/
7792 F:      drivers/char/tpm/tpm_ibmvtpm*
7793 F:      drivers/crypto/nx/
7794 F:      drivers/crypto/vmx/
7795 F:      drivers/i2c/busses/i2c-opal.c
7796 F:      drivers/net/ethernet/ibm/ibmveth.*
7797 F:      drivers/net/ethernet/ibm/ibmvnic.*
7798 F:      drivers/pci/hotplug/pnv_php.c
7799 F:      drivers/pci/hotplug/rpa*
7800 F:      drivers/rtc/rtc-opal.c
7801 F:      drivers/scsi/ibmvscsi/
7802 F:      drivers/tty/hvc/hvc_opal.c
7803 F:      tools/testing/selftests/powerpc
7804 N:      /pmac
7805 N:      powermac
7806 N:      powernv
7807 N:      [^a-z0-9]ps3
7808 N:      pseries
7809
7810 LINUX FOR POWER MACINTOSH
7811 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7812 W:      http://www.penguinppc.org/
7813 L:      linuxppc-dev@lists.ozlabs.org
7814 S:      Maintained
7815 F:      arch/powerpc/platforms/powermac/
7816 F:      drivers/macintosh/
7817
7818 LINUX FOR POWERPC EMBEDDED MPC5XXX
7819 M:      Anatolij Gustschin <agust@denx.de>
7820 L:      linuxppc-dev@lists.ozlabs.org
7821 T:      git git://git.denx.de/linux-denx-agust.git
7822 S:      Maintained
7823 F:      arch/powerpc/platforms/512x/
7824 F:      arch/powerpc/platforms/52xx/
7825
7826 LINUX FOR POWERPC EMBEDDED PPC4XX
7827 M:      Alistair Popple <alistair@popple.id.au>
7828 M:      Matt Porter <mporter@kernel.crashing.org>
7829 W:      http://www.penguinppc.org/
7830 L:      linuxppc-dev@lists.ozlabs.org
7831 S:      Maintained
7832 F:      arch/powerpc/platforms/40x/
7833 F:      arch/powerpc/platforms/44x/
7834
7835 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7836 L:      linuxppc-dev@lists.ozlabs.org
7837 S:      Orphan
7838 F:      arch/powerpc/*/*virtex*
7839 F:      arch/powerpc/*/*/*virtex*
7840
7841 LINUX FOR POWERPC EMBEDDED PPC8XX
7842 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7843 W:      http://www.penguinppc.org/
7844 L:      linuxppc-dev@lists.ozlabs.org
7845 S:      Maintained
7846 F:      arch/powerpc/platforms/8xx/
7847
7848 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7849 M:      Scott Wood <oss@buserror.net>
7850 M:      Kumar Gala <galak@kernel.crashing.org>
7851 W:      http://www.penguinppc.org/
7852 L:      linuxppc-dev@lists.ozlabs.org
7853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7854 S:      Maintained
7855 F:      arch/powerpc/platforms/83xx/
7856 F:      arch/powerpc/platforms/85xx/
7857 F:      Documentation/devicetree/bindings/powerpc/fsl/
7858
7859 LINUX FOR POWERPC PA SEMI PWRFICIENT
7860 L:      linuxppc-dev@lists.ozlabs.org
7861 S:      Orphan
7862 F:      arch/powerpc/platforms/pasemi/
7863 F:      drivers/*/*pasemi*
7864 F:      drivers/*/*/*pasemi*
7865
7866 LINUX SECURITY MODULE (LSM) FRAMEWORK
7867 M:      Chris Wright <chrisw@sous-sol.org>
7868 L:      linux-security-module@vger.kernel.org
7869 S:      Supported
7870
7871 LIS3LV02D ACCELEROMETER DRIVER
7872 M:      Eric Piel <eric.piel@tremplin-utc.net>
7873 S:      Maintained
7874 F:      Documentation/misc-devices/lis3lv02d
7875 F:      drivers/misc/lis3lv02d/
7876 F:      drivers/platform/x86/hp_accel.c
7877
7878 LIVE PATCHING
7879 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7880 M:      Jessica Yu <jeyu@kernel.org>
7881 M:      Jiri Kosina <jikos@kernel.org>
7882 M:      Miroslav Benes <mbenes@suse.cz>
7883 R:      Petr Mladek <pmladek@suse.com>
7884 S:      Maintained
7885 F:      kernel/livepatch/
7886 F:      include/linux/livepatch.h
7887 F:      arch/x86/include/asm/livepatch.h
7888 F:      arch/x86/kernel/livepatch.c
7889 F:      Documentation/livepatch/
7890 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7891 F:      samples/livepatch/
7892 L:      live-patching@vger.kernel.org
7893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7894
7895 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7896 M:      Kees Cook <keescook@chromium.org>
7897 S:      Maintained
7898 F:      drivers/misc/lkdtm*
7899
7900 LLC (802.2)
7901 L:      netdev@vger.kernel.org
7902 S:      Odd fixes
7903 F:      include/linux/llc.h
7904 F:      include/uapi/linux/llc.h
7905 F:      include/net/llc*
7906 F:      net/llc/
7907
7908 LM73 HARDWARE MONITOR DRIVER
7909 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7910 L:      linux-hwmon@vger.kernel.org
7911 S:      Maintained
7912 F:      drivers/hwmon/lm73.c
7913
7914 LM78 HARDWARE MONITOR DRIVER
7915 M:      Jean Delvare <jdelvare@suse.com>
7916 L:      linux-hwmon@vger.kernel.org
7917 S:      Maintained
7918 F:      Documentation/hwmon/lm78
7919 F:      drivers/hwmon/lm78.c
7920
7921 LM83 HARDWARE MONITOR DRIVER
7922 M:      Jean Delvare <jdelvare@suse.com>
7923 L:      linux-hwmon@vger.kernel.org
7924 S:      Maintained
7925 F:      Documentation/hwmon/lm83
7926 F:      drivers/hwmon/lm83.c
7927
7928 LM90 HARDWARE MONITOR DRIVER
7929 M:      Jean Delvare <jdelvare@suse.com>
7930 L:      linux-hwmon@vger.kernel.org
7931 S:      Maintained
7932 F:      Documentation/hwmon/lm90
7933 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7934 F:      drivers/hwmon/lm90.c
7935 F:      include/dt-bindings/thermal/lm90.h
7936
7937 LM95234 HARDWARE MONITOR DRIVER
7938 M:      Guenter Roeck <linux@roeck-us.net>
7939 L:      linux-hwmon@vger.kernel.org
7940 S:      Maintained
7941 F:      Documentation/hwmon/lm95234
7942 F:      drivers/hwmon/lm95234.c
7943
7944 LME2510 MEDIA DRIVER
7945 M:      Malcolm Priestley <tvboxspy@gmail.com>
7946 L:      linux-media@vger.kernel.org
7947 W:      https://linuxtv.org
7948 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7949 S:      Maintained
7950 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7951
7952 LOCKING PRIMITIVES
7953 M:      Peter Zijlstra <peterz@infradead.org>
7954 M:      Ingo Molnar <mingo@redhat.com>
7955 L:      linux-kernel@vger.kernel.org
7956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7957 S:      Maintained
7958 F:      Documentation/locking/
7959 F:      include/linux/lockdep.h
7960 F:      include/linux/spinlock*.h
7961 F:      arch/*/include/asm/spinlock*.h
7962 F:      include/linux/rwlock*.h
7963 F:      include/linux/mutex*.h
7964 F:      arch/*/include/asm/mutex*.h
7965 F:      include/linux/rwsem*.h
7966 F:      arch/*/include/asm/rwsem.h
7967 F:      include/linux/seqlock.h
7968 F:      lib/locking*.[ch]
7969 F:      kernel/locking/
7970
7971 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7972 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7973 L:      linux-ntfs-dev@lists.sourceforge.net
7974 W:      http://www.linux-ntfs.org/content/view/19/37/
7975 S:      Maintained
7976 F:      Documentation/ldm.txt
7977 F:      block/partitions/ldm.*
7978
7979 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7980 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7981 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7982 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7983 L:      MPT-FusionLinux.pdl@broadcom.com
7984 L:      linux-scsi@vger.kernel.org
7985 W:      http://www.avagotech.com/support/
7986 S:      Supported
7987 F:      drivers/message/fusion/
7988 F:      drivers/scsi/mpt2sas/
7989 F:      drivers/scsi/mpt3sas/
7990
7991 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7992 M:      Matthew Wilcox <matthew@wil.cx>
7993 L:      linux-scsi@vger.kernel.org
7994 S:      Maintained
7995 F:      drivers/scsi/sym53c8xx_2/
7996
7997 LTC4261 HARDWARE MONITOR DRIVER
7998 M:      Guenter Roeck <linux@roeck-us.net>
7999 L:      linux-hwmon@vger.kernel.org
8000 S:      Maintained
8001 F:      Documentation/hwmon/ltc4261
8002 F:      drivers/hwmon/ltc4261.c
8003
8004 LTC4306 I2C MULTIPLEXER DRIVER
8005 M:      Michael Hennerich <michael.hennerich@analog.com>
8006 W:      http://ez.analog.com/community/linux-device-drivers
8007 L:      linux-i2c@vger.kernel.org
8008 S:      Supported
8009 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8010 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8011
8012 LTP (Linux Test Project)
8013 M:      Mike Frysinger <vapier@gentoo.org>
8014 M:      Cyril Hrubis <chrubis@suse.cz>
8015 M:      Wanlong Gao <wanlong.gao@gmail.com>
8016 M:      Jan Stancek <jstancek@redhat.com>
8017 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8018 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8019 L:      ltp@lists.linux.it (subscribers-only)
8020 W:      http://linux-test-project.github.io/
8021 T:      git git://github.com/linux-test-project/ltp.git
8022 S:      Maintained
8023
8024 M32R ARCHITECTURE
8025 W:      http://www.linux-m32r.org/
8026 S:      Orphan
8027 F:      arch/m32r/
8028
8029 M68K ARCHITECTURE
8030 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8031 L:      linux-m68k@lists.linux-m68k.org
8032 W:      http://www.linux-m68k.org/
8033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8034 S:      Maintained
8035 F:      arch/m68k/
8036 F:      drivers/zorro/
8037
8038 M68K ON APPLE MACINTOSH
8039 M:      Joshua Thompson <funaho@jurai.org>
8040 W:      http://www.mac.linux-m68k.org/
8041 L:      linux-m68k@lists.linux-m68k.org
8042 S:      Maintained
8043 F:      arch/m68k/mac/
8044
8045 M68K ON HP9000/300
8046 M:      Philip Blundell <philb@gnu.org>
8047 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8048 S:      Maintained
8049 F:      arch/m68k/hp300/
8050
8051 M88DS3103 MEDIA DRIVER
8052 M:      Antti Palosaari <crope@iki.fi>
8053 L:      linux-media@vger.kernel.org
8054 W:      https://linuxtv.org
8055 W:      http://palosaari.fi/linux/
8056 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8057 T:      git git://linuxtv.org/anttip/media_tree.git
8058 S:      Maintained
8059 F:      drivers/media/dvb-frontends/m88ds3103*
8060
8061 M88RS2000 MEDIA DRIVER
8062 M:      Malcolm Priestley <tvboxspy@gmail.com>
8063 L:      linux-media@vger.kernel.org
8064 W:      https://linuxtv.org
8065 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8066 S:      Maintained
8067 F:      drivers/media/dvb-frontends/m88rs2000*
8068
8069 MA901 MASTERKIT USB FM RADIO DRIVER
8070 M:      Alexey Klimov <klimov.linux@gmail.com>
8071 L:      linux-media@vger.kernel.org
8072 T:      git git://linuxtv.org/media_tree.git
8073 S:      Maintained
8074 F:      drivers/media/radio/radio-ma901.c
8075
8076 MAC80211
8077 M:      Johannes Berg <johannes@sipsolutions.net>
8078 L:      linux-wireless@vger.kernel.org
8079 W:      http://wireless.kernel.org/
8080 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8082 S:      Maintained
8083 F:      Documentation/networking/mac80211-injection.txt
8084 F:      include/net/mac80211.h
8085 F:      net/mac80211/
8086 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8087
8088 MAILBOX API
8089 M:      Jassi Brar <jassisinghbrar@gmail.com>
8090 L:      linux-kernel@vger.kernel.org
8091 S:      Maintained
8092 F:      drivers/mailbox/
8093 F:      include/linux/mailbox_client.h
8094 F:      include/linux/mailbox_controller.h
8095
8096 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8097 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8098 W:      http://www.kernel.org/doc/man-pages
8099 L:      linux-man@vger.kernel.org
8100 S:      Maintained
8101
8102 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8103 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8104 L:      linux-mips@linux-mips.org
8105 S:      Maintained
8106 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8107
8108 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8109 M:      Andrew Lunn <andrew@lunn.ch>
8110 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8111 L:      netdev@vger.kernel.org
8112 S:      Maintained
8113 F:      drivers/net/dsa/mv88e6xxx/
8114 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8115
8116 MARVELL ARMADA DRM SUPPORT
8117 M:      Russell King <linux@armlinux.org.uk>
8118 S:      Maintained
8119 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8120 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8121 F:      drivers/gpu/drm/armada/
8122 F:      include/uapi/drm/armada_drm.h
8123 F:      Documentation/devicetree/bindings/display/armada/
8124
8125 MARVELL CRYPTO DRIVER
8126 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8127 M:      Arnaud Ebalard <arno@natisbad.org>
8128 F:      drivers/crypto/marvell/
8129 S:      Maintained
8130 L:      linux-crypto@vger.kernel.org
8131
8132 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8133 M:      Mirko Lindner <mlindner@marvell.com>
8134 M:      Stephen Hemminger <stephen@networkplumber.org>
8135 L:      netdev@vger.kernel.org
8136 S:      Maintained
8137 F:      drivers/net/ethernet/marvell/sk*
8138
8139 MARVELL LIBERTAS WIRELESS DRIVER
8140 L:      libertas-dev@lists.infradead.org
8141 S:      Orphan
8142 F:      drivers/net/wireless/marvell/libertas/
8143
8144 MARVELL MV643XX ETHERNET DRIVER
8145 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8146 L:      netdev@vger.kernel.org
8147 S:      Maintained
8148 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8149 F:      include/linux/mv643xx.h
8150
8151 MARVELL MV88X3310 PHY DRIVER
8152 M:      Russell King <rmk@armlinux.org.uk>
8153 L:      netdev@vger.kernel.org
8154 S:      Maintained
8155 F:      drivers/net/phy/marvell10g.c
8156
8157 MARVELL MVNETA ETHERNET DRIVER
8158 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8159 L:      netdev@vger.kernel.org
8160 S:      Maintained
8161 F:      drivers/net/ethernet/marvell/mvneta.*
8162
8163 MARVELL MWIFIEX WIRELESS DRIVER
8164 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8165 M:      Nishant Sarmukadam <nishants@marvell.com>
8166 M:      Ganapathi Bhat <gbhat@marvell.com>
8167 M:      Xinming Hu <huxm@marvell.com>
8168 L:      linux-wireless@vger.kernel.org
8169 S:      Maintained
8170 F:      drivers/net/wireless/marvell/mwifiex/
8171
8172 MARVELL MWL8K WIRELESS DRIVER
8173 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8174 L:      linux-wireless@vger.kernel.org
8175 S:      Odd Fixes
8176 F:      drivers/net/wireless/marvell/mwl8k.c
8177
8178 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8179 M:      Nicolas Pitre <nico@fluxnic.net>
8180 S:      Odd Fixes
8181 F:      drivers/mmc/host/mvsdio.*
8182
8183 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8184 M:      Hu Ziji <huziji@marvell.com>
8185 L:      linux-mmc@vger.kernel.org
8186 S:      Supported
8187 F:      drivers/mmc/host/sdhci-xenon*
8188 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8189
8190 MATROX FRAMEBUFFER DRIVER
8191 L:      linux-fbdev@vger.kernel.org
8192 S:      Orphan
8193 F:      drivers/video/fbdev/matrox/matroxfb_*
8194 F:      include/uapi/linux/matroxfb.h
8195
8196 MAX16065 HARDWARE MONITOR DRIVER
8197 M:      Guenter Roeck <linux@roeck-us.net>
8198 L:      linux-hwmon@vger.kernel.org
8199 S:      Maintained
8200 F:      Documentation/hwmon/max16065
8201 F:      drivers/hwmon/max16065.c
8202
8203 MAX20751 HARDWARE MONITOR DRIVER
8204 M:      Guenter Roeck <linux@roeck-us.net>
8205 L:      linux-hwmon@vger.kernel.org
8206 S:      Maintained
8207 F:      Documentation/hwmon/max20751
8208 F:      drivers/hwmon/max20751.c
8209
8210 MAX2175 SDR TUNER DRIVER
8211 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8212 L:      linux-media@vger.kernel.org
8213 T:      git git://linuxtv.org/media_tree.git
8214 S:      Maintained
8215 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8216 F:      Documentation/media/v4l-drivers/max2175.rst
8217 F:      drivers/media/i2c/max2175*
8218 F:      include/uapi/linux/max2175.h
8219
8220 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8221 L:      linux-hwmon@vger.kernel.org
8222 S:      Orphan
8223 F:      Documentation/hwmon/max6650
8224 F:      drivers/hwmon/max6650.c
8225
8226 MAX6697 HARDWARE MONITOR DRIVER
8227 M:      Guenter Roeck <linux@roeck-us.net>
8228 L:      linux-hwmon@vger.kernel.org
8229 S:      Maintained
8230 F:      Documentation/hwmon/max6697
8231 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8232 F:      drivers/hwmon/max6697.c
8233 F:      include/linux/platform_data/max6697.h
8234
8235 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8236 M:      Peter Rosin <peda@axentia.se>
8237 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8238 S:      Maintained
8239 F:      Documentation/devicetree/bindings/sound/max9860.txt
8240 F:      sound/soc/codecs/max9860.*
8241
8242 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8243 M:      Krzysztof Kozlowski <krzk@kernel.org>
8244 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8245 L:      linux-pm@vger.kernel.org
8246 S:      Supported
8247 F:      drivers/power/supply/max14577_charger.c
8248 F:      drivers/power/supply/max77693_charger.c
8249
8250 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8251 M:      Javier Martinez Canillas <javier@dowhile0.org>
8252 L:      linux-kernel@vger.kernel.org
8253 S:      Supported
8254 F:      drivers/regulator/max77802-regulator.c
8255 F:      Documentation/devicetree/bindings/*/*max77802.txt
8256 F:      include/dt-bindings/*/*max77802.h
8257
8258 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8259 M:      Chanwoo Choi <cw00.choi@samsung.com>
8260 M:      Krzysztof Kozlowski <krzk@kernel.org>
8261 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8262 L:      linux-kernel@vger.kernel.org
8263 S:      Supported
8264 F:      drivers/*/max14577*.c
8265 F:      drivers/*/max77686*.c
8266 F:      drivers/*/max77693*.c
8267 F:      drivers/extcon/extcon-max14577.c
8268 F:      drivers/extcon/extcon-max77693.c
8269 F:      drivers/rtc/rtc-max77686.c
8270 F:      drivers/clk/clk-max77686.c
8271 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8272 F:      Documentation/devicetree/bindings/*/max77686.txt
8273 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8274 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8275 F:      include/linux/mfd/max14577*.h
8276 F:      include/linux/mfd/max77686*.h
8277 F:      include/linux/mfd/max77693*.h
8278
8279 MAXIRADIO FM RADIO RECEIVER DRIVER
8280 M:      Hans Verkuil <hverkuil@xs4all.nl>
8281 L:      linux-media@vger.kernel.org
8282 T:      git git://linuxtv.org/media_tree.git
8283 W:      https://linuxtv.org
8284 S:      Maintained
8285 F:      drivers/media/radio/radio-maxiradio*
8286
8287 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8288 M:      Peter Rosin <peda@axentia.se>
8289 L:      linux-iio@vger.kernel.org
8290 S:      Maintained
8291 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8292 F:      drivers/iio/potentiometer/mcp4531.c
8293
8294 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8295 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8296 L:      linux-iio@vger.kernel.org
8297 S:      Maintained
8298 F:      drivers/iio/dac/cio-dac.c
8299
8300 MEDIA DRIVERS FOR RENESAS - DRIF
8301 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8302 L:      linux-media@vger.kernel.org
8303 L:      linux-renesas-soc@vger.kernel.org
8304 T:      git git://linuxtv.org/media_tree.git
8305 S:      Supported
8306 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8307 F:      drivers/media/platform/rcar_drif.c
8308
8309 MEDIA DRIVERS FOR FREESCALE IMX
8310 M:      Steve Longerbeam <slongerbeam@gmail.com>
8311 M:      Philipp Zabel <p.zabel@pengutronix.de>
8312 L:      linux-media@vger.kernel.org
8313 T:      git git://linuxtv.org/media_tree.git
8314 S:      Maintained
8315 F:      Documentation/devicetree/bindings/media/imx.txt
8316 F:      Documentation/media/v4l-drivers/imx.rst
8317 F:      drivers/staging/media/imx/
8318 F:      include/linux/imx-media.h
8319 F:      include/media/imx.h
8320
8321 MEDIA DRIVERS FOR RENESAS - FCP
8322 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8323 L:      linux-media@vger.kernel.org
8324 L:      linux-renesas-soc@vger.kernel.org
8325 T:      git git://linuxtv.org/media_tree.git
8326 S:      Supported
8327 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8328 F:      drivers/media/platform/rcar-fcp.c
8329 F:      include/media/rcar-fcp.h
8330
8331 MEDIA DRIVERS FOR RENESAS - FDP1
8332 M:      Kieran Bingham <kieran@bingham.xyz>
8333 L:      linux-media@vger.kernel.org
8334 L:      linux-renesas-soc@vger.kernel.org
8335 T:      git git://linuxtv.org/media_tree.git
8336 S:      Supported
8337 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8338 F:      drivers/media/platform/rcar_fdp1.c
8339
8340 MEDIA DRIVERS FOR RENESAS - VIN
8341 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8342 L:      linux-media@vger.kernel.org
8343 L:      linux-renesas-soc@vger.kernel.org
8344 T:      git git://linuxtv.org/media_tree.git
8345 S:      Supported
8346 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8347 F:      drivers/media/platform/rcar-vin/
8348
8349 MEDIA DRIVERS FOR RENESAS - VSP1
8350 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8351 L:      linux-media@vger.kernel.org
8352 L:      linux-renesas-soc@vger.kernel.org
8353 T:      git git://linuxtv.org/media_tree.git
8354 S:      Supported
8355 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8356 F:      drivers/media/platform/vsp1/
8357
8358 MEDIA DRIVERS FOR HELENE
8359 M:      Abylay Ospan <aospan@netup.ru>
8360 L:      linux-media@vger.kernel.org
8361 W:      https://linuxtv.org
8362 W:      http://netup.tv/
8363 T:      git git://linuxtv.org/media_tree.git
8364 S:      Supported
8365 F:      drivers/media/dvb-frontends/helene*
8366
8367 MEDIA DRIVERS FOR ASCOT2E
8368 M:      Sergey Kozlov <serjk@netup.ru>
8369 M:      Abylay Ospan <aospan@netup.ru>
8370 L:      linux-media@vger.kernel.org
8371 W:      https://linuxtv.org
8372 W:      http://netup.tv/
8373 T:      git git://linuxtv.org/media_tree.git
8374 S:      Supported
8375 F:      drivers/media/dvb-frontends/ascot2e*
8376
8377 MEDIA DRIVERS FOR CXD2841ER
8378 M:      Sergey Kozlov <serjk@netup.ru>
8379 M:      Abylay Ospan <aospan@netup.ru>
8380 L:      linux-media@vger.kernel.org
8381 W:      https://linuxtv.org
8382 W:      http://netup.tv/
8383 T:      git git://linuxtv.org/media_tree.git
8384 S:      Supported
8385 F:      drivers/media/dvb-frontends/cxd2841er*
8386
8387 MEDIA DRIVERS FOR HORUS3A
8388 M:      Sergey Kozlov <serjk@netup.ru>
8389 M:      Abylay Ospan <aospan@netup.ru>
8390 L:      linux-media@vger.kernel.org
8391 W:      https://linuxtv.org
8392 W:      http://netup.tv/
8393 T:      git git://linuxtv.org/media_tree.git
8394 S:      Supported
8395 F:      drivers/media/dvb-frontends/horus3a*
8396
8397 MEDIA DRIVERS FOR LNBH25
8398 M:      Sergey Kozlov <serjk@netup.ru>
8399 M:      Abylay Ospan <aospan@netup.ru>
8400 L:      linux-media@vger.kernel.org
8401 W:      https://linuxtv.org
8402 W:      http://netup.tv/
8403 T:      git git://linuxtv.org/media_tree.git
8404 S:      Supported
8405 F:      drivers/media/dvb-frontends/lnbh25*
8406
8407 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8408 M:      Sergey Kozlov <serjk@netup.ru>
8409 M:      Abylay Ospan <aospan@netup.ru>
8410 L:      linux-media@vger.kernel.org
8411 W:      https://linuxtv.org
8412 W:      http://netup.tv/
8413 T:      git git://linuxtv.org/media_tree.git
8414 S:      Supported
8415 F:      drivers/media/pci/netup_unidvb/*
8416
8417 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8418 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8419 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8420 P:      LinuxTV.org Project
8421 L:      linux-media@vger.kernel.org
8422 W:      https://linuxtv.org
8423 Q:      http://patchwork.kernel.org/project/linux-media/list/
8424 T:      git git://linuxtv.org/media_tree.git
8425 S:      Maintained
8426 F:      Documentation/devicetree/bindings/media/
8427 F:      Documentation/media/
8428 F:      drivers/media/
8429 F:      drivers/staging/media/
8430 F:      include/linux/platform_data/media/
8431 F:      include/media/
8432 F:      include/uapi/linux/dvb/
8433 F:      include/uapi/linux/videodev2.h
8434 F:      include/uapi/linux/media.h
8435 F:      include/uapi/linux/v4l2-*
8436 F:      include/uapi/linux/meye.h
8437 F:      include/uapi/linux/ivtv*
8438 F:      include/uapi/linux/uvcvideo.h
8439
8440 MEDIATEK ETHERNET DRIVER
8441 M:      Felix Fietkau <nbd@openwrt.org>
8442 M:      John Crispin <blogic@openwrt.org>
8443 L:      netdev@vger.kernel.org
8444 S:      Maintained
8445 F:      drivers/net/ethernet/mediatek/
8446
8447 MEDIATEK JPEG DRIVER
8448 M:      Rick Chang <rick.chang@mediatek.com>
8449 M:      Bin Liu <bin.liu@mediatek.com>
8450 S:      Supported
8451 F:      drivers/media/platform/mtk-jpeg/
8452 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8453
8454 MEDIATEK MEDIA DRIVER
8455 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8456 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8457 S:      Supported
8458 F:      drivers/media/platform/mtk-vcodec/
8459 F:      drivers/media/platform/mtk-vpu/
8460 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8461 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8462
8463 MEDIATEK MDP DRIVER
8464 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8465 M:      Houlong Wei <houlong.wei@mediatek.com>
8466 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8467 S:      Supported
8468 F:      drivers/media/platform/mtk-mdp/
8469 F:      drivers/media/platform/mtk-vpu/
8470 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8471
8472 MEDIATEK MT7601U WIRELESS LAN DRIVER
8473 M:      Jakub Kicinski <kubakici@wp.pl>
8474 L:      linux-wireless@vger.kernel.org
8475 S:      Maintained
8476 F:      drivers/net/wireless/mediatek/mt7601u/
8477
8478 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8479 M:      Sean Wang <sean.wang@mediatek.com>
8480 S:      Maintained
8481 F:      drivers/char/hw_random/mtk-rng.c
8482
8483 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8484 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8485 M:      Martin Donnelly <martin.donnelly@ge.com>
8486 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8487 S:      Maintained
8488 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8489 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8490
8491 MEGARAID SCSI/SAS DRIVERS
8492 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8493 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8494 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8495 L:      megaraidlinux.pdl@broadcom.com
8496 L:      linux-scsi@vger.kernel.org
8497 W:      http://www.avagotech.com/support/
8498 S:      Maintained
8499 F:      Documentation/scsi/megaraid.txt
8500 F:      drivers/scsi/megaraid.*
8501 F:      drivers/scsi/megaraid/
8502
8503 MELFAS MIP4 TOUCHSCREEN DRIVER
8504 M:      Sangwon Jee <jeesw@melfas.com>
8505 W:      http://www.melfas.com
8506 S:      Supported
8507 F:      drivers/input/touchscreen/melfas_mip4.c
8508 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8509
8510 MELLANOX ETHERNET DRIVER (mlx4_en)
8511 M:      Tariq Toukan <tariqt@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/mlx4/en_*
8517
8518 MELLANOX ETHERNET DRIVER (mlx5e)
8519 M:      Saeed Mahameed <saeedm@mellanox.com>
8520 L:      netdev@vger.kernel.org
8521 S:      Supported
8522 W:      http://www.mellanox.com
8523 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8524 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8525
8526 MELLANOX ETHERNET INNOVA DRIVER
8527 M:      Ilan Tayari <ilant@mellanox.com>
8528 R:      Boris Pismenny <borisp@mellanox.com>
8529 L:      netdev@vger.kernel.org
8530 S:      Supported
8531 W:      http://www.mellanox.com
8532 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8533 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8534 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8535
8536 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8537 M:      Ilan Tayari <ilant@mellanox.com>
8538 R:      Boris Pismenny <borisp@mellanox.com>
8539 L:      netdev@vger.kernel.org
8540 S:      Supported
8541 W:      http://www.mellanox.com
8542 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8543 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8544 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8545
8546 MELLANOX ETHERNET SWITCH DRIVERS
8547 M:      Jiri Pirko <jiri@mellanox.com>
8548 M:      Ido Schimmel <idosch@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/mlxsw/
8554
8555 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8556 M:      Yotam Gigi <yotamg@mellanox.com>
8557 L:      netdev@vger.kernel.org
8558 S:      Supported
8559 W:      http://www.mellanox.com
8560 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8561 F:      drivers/net/ethernet/mellanox/mlxfw/
8562
8563 MELLANOX MLXCPLD I2C AND MUX DRIVER
8564 M:      Vadim Pasternak <vadimp@mellanox.com>
8565 M:      Michael Shych <michaelsh@mellanox.com>
8566 L:      linux-i2c@vger.kernel.org
8567 S:      Supported
8568 F:      drivers/i2c/busses/i2c-mlxcpld.c
8569 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8570 F:      Documentation/i2c/busses/i2c-mlxcpld
8571
8572 MELLANOX MLXCPLD LED DRIVER
8573 M:      Vadim Pasternak <vadimp@mellanox.com>
8574 L:      linux-leds@vger.kernel.org
8575 S:      Supported
8576 F:      drivers/leds/leds-mlxcpld.c
8577 F:      Documentation/leds/leds-mlxcpld.txt
8578
8579 MELLANOX PLATFORM DRIVER
8580 M:      Vadim Pasternak <vadimp@mellanox.com>
8581 L:      platform-driver-x86@vger.kernel.org
8582 S:      Supported
8583 F:      drivers/platform/x86/mlx-platform.c
8584
8585 MELLANOX MLX CPLD HOTPLUG DRIVER
8586 M:      Vadim Pasternak <vadimp@mellanox.com>
8587 L:      platform-driver-x86@vger.kernel.org
8588 S:      Supported
8589 F:      drivers/platform/x86/mlxcpld-hotplug.c
8590 F:      include/linux/platform_data/mlxcpld-hotplug.h
8591
8592 SOFT-ROCE DRIVER (rxe)
8593 M:      Moni Shoua <monis@mellanox.com>
8594 L:      linux-rdma@vger.kernel.org
8595 S:      Supported
8596 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
8597 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8598 F:      drivers/infiniband/sw/rxe/
8599 F:      include/uapi/rdma/rdma_user_rxe.h
8600
8601 MEMBARRIER SUPPORT
8602 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8603 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8604 L:      linux-kernel@vger.kernel.org
8605 S:      Supported
8606 F:      kernel/membarrier.c
8607 F:      include/uapi/linux/membarrier.h
8608
8609 MEMORY MANAGEMENT
8610 L:      linux-mm@kvack.org
8611 W:      http://www.linux-mm.org
8612 S:      Maintained
8613 F:      include/linux/mm.h
8614 F:      include/linux/gfp.h
8615 F:      include/linux/mmzone.h
8616 F:      include/linux/memory_hotplug.h
8617 F:      include/linux/vmalloc.h
8618 F:      mm/
8619
8620 MEMORY TECHNOLOGY DEVICES (MTD)
8621 M:      David Woodhouse <dwmw2@infradead.org>
8622 M:      Brian Norris <computersforpeace@gmail.com>
8623 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8624 M:      Marek Vasut <marek.vasut@gmail.com>
8625 M:      Richard Weinberger <richard@nod.at>
8626 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8627 L:      linux-mtd@lists.infradead.org
8628 W:      http://www.linux-mtd.infradead.org/
8629 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8630 T:      git git://git.infradead.org/linux-mtd.git master
8631 T:      git git://git.infradead.org/l2-mtd.git master
8632 S:      Maintained
8633 F:      Documentation/devicetree/bindings/mtd/
8634 F:      drivers/mtd/
8635 F:      include/linux/mtd/
8636 F:      include/uapi/mtd/
8637
8638 MEN A21 WATCHDOG DRIVER
8639 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8640 L:      linux-watchdog@vger.kernel.org
8641 S:      Maintained
8642 F:      drivers/watchdog/mena21_wdt.c
8643
8644 MEN CHAMELEON BUS (mcb)
8645 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8646 S:      Maintained
8647 F:      drivers/mcb/
8648 F:      include/linux/mcb.h
8649 F:      Documentation/men-chameleon-bus.txt
8650
8651 MEN F21BMC (Board Management Controller)
8652 M:      Andreas Werner <andreas.werner@men.de>
8653 S:      Supported
8654 F:      drivers/mfd/menf21bmc.c
8655 F:      drivers/watchdog/menf21bmc_wdt.c
8656 F:      drivers/leds/leds-menf21bmc.c
8657 F:      drivers/hwmon/menf21bmc_hwmon.c
8658 F:      Documentation/hwmon/menf21bmc
8659
8660 METAG ARCHITECTURE
8661 M:      James Hogan <james.hogan@imgtec.com>
8662 L:      linux-metag@vger.kernel.org
8663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8664 S:      Odd Fixes
8665 F:      arch/metag/
8666 F:      Documentation/metag/
8667 F:      Documentation/devicetree/bindings/metag/
8668 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8669 F:      drivers/clocksource/metag_generic.c
8670 F:      drivers/irqchip/irq-metag.c
8671 F:      drivers/irqchip/irq-metag-ext.c
8672 F:      drivers/tty/metag_da.c
8673
8674 MICROBLAZE ARCHITECTURE
8675 M:      Michal Simek <monstr@monstr.eu>
8676 W:      http://www.monstr.eu/fdt/
8677 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8678 S:      Supported
8679 F:      arch/microblaze/
8680
8681 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8682 M:      Richard Genoud <richard.genoud@gmail.com>
8683 S:      Maintained
8684 F:      drivers/tty/serial/atmel_serial.c
8685 F:      drivers/tty/serial/atmel_serial.h
8686
8687 MICROCHIP / ATMEL DMA DRIVER
8688 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8689 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8690 L:      dmaengine@vger.kernel.org
8691 S:      Supported
8692 F:      drivers/dma/at_hdmac.c
8693 F:      drivers/dma/at_hdmac_regs.h
8694 F:      include/linux/platform_data/dma-atmel.h
8695
8696 MICROCHIP / ATMEL ISC DRIVER
8697 M:      Songjun Wu <songjun.wu@microchip.com>
8698 L:      linux-media@vger.kernel.org
8699 S:      Supported
8700 F:      drivers/media/platform/atmel/atmel-isc.c
8701 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8702 F:      devicetree/bindings/media/atmel-isc.txt
8703
8704 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8705 M:      Woojung Huh <Woojung.Huh@microchip.com>
8706 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8707 L:      netdev@vger.kernel.org
8708 S:      Maintained
8709 F:      net/dsa/tag_ksz.c
8710 F:      drivers/net/dsa/microchip/*
8711 F:      include/linux/platform_data/microchip-ksz.h
8712 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8713
8714 MICROCHIP USB251XB DRIVER
8715 M:      Richard Leitner <richard.leitner@skidata.com>
8716 L:      linux-usb@vger.kernel.org
8717 S:      Maintained
8718 F:      drivers/usb/misc/usb251xb.c
8719 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8720
8721 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8722 M:      Chen Yu <yu.c.chen@intel.com>
8723 L:      platform-driver-x86@vger.kernel.org
8724 S:      Supported
8725 F:      drivers/platform/x86/surfacepro3_button.c
8726
8727 MICROTEK X6 SCANNER
8728 M:      Oliver Neukum <oliver@neukum.org>
8729 S:      Maintained
8730 F:      drivers/usb/image/microtek.*
8731
8732 MIPS
8733 M:      Ralf Baechle <ralf@linux-mips.org>
8734 L:      linux-mips@linux-mips.org
8735 W:      http://www.linux-mips.org/
8736 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8737 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8738 S:      Supported
8739 F:      Documentation/devicetree/bindings/mips/
8740 F:      Documentation/mips/
8741 F:      arch/mips/
8742
8743 MIPS GENERIC PLATFORM
8744 M:      Paul Burton <paul.burton@imgtec.com>
8745 L:      linux-mips@linux-mips.org
8746 S:      Supported
8747 F:      arch/mips/generic/
8748
8749 MIPS/LOONGSON1 ARCHITECTURE
8750 M:      Keguang Zhang <keguang.zhang@gmail.com>
8751 L:      linux-mips@linux-mips.org
8752 S:      Maintained
8753 F:      arch/mips/loongson32/
8754 F:      arch/mips/include/asm/mach-loongson32/
8755 F:      drivers/*/*loongson1*
8756 F:      drivers/*/*/*loongson1*
8757
8758 MIPS BOSTON DEVELOPMENT BOARD
8759 M:      Paul Burton <paul.burton@imgtec.com>
8760 L:      linux-mips@linux-mips.org
8761 S:      Maintained
8762 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8763 F:      arch/mips/boot/dts/img/boston.dts
8764 F:      arch/mips/configs/generic/board-boston.config
8765 F:      drivers/clk/imgtec/clk-boston.c
8766 F:      include/dt-bindings/clock/boston-clock.h
8767
8768 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8769 M:      Hans Verkuil <hverkuil@xs4all.nl>
8770 L:      linux-media@vger.kernel.org
8771 T:      git git://linuxtv.org/media_tree.git
8772 W:      https://linuxtv.org
8773 S:      Odd Fixes
8774 F:      drivers/media/radio/radio-miropcm20*
8775
8776 MELLANOX MLX4 core VPI driver
8777 M:      Tariq Toukan <tariqt@mellanox.com>
8778 L:      netdev@vger.kernel.org
8779 L:      linux-rdma@vger.kernel.org
8780 W:      http://www.mellanox.com
8781 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8782 S:      Supported
8783 F:      drivers/net/ethernet/mellanox/mlx4/
8784 F:      include/linux/mlx4/
8785
8786 MELLANOX MLX4 IB driver
8787 M:      Yishai Hadas <yishaih@mellanox.com>
8788 L:      linux-rdma@vger.kernel.org
8789 W:      http://www.mellanox.com
8790 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8791 S:      Supported
8792 F:      drivers/infiniband/hw/mlx4/
8793 F:      include/linux/mlx4/
8794 F:      include/uapi/rdma/mlx4-abi.h
8795
8796 MELLANOX MLX5 core VPI driver
8797 M:      Saeed Mahameed <saeedm@mellanox.com>
8798 M:      Matan Barak <matanb@mellanox.com>
8799 M:      Leon Romanovsky <leonro@mellanox.com>
8800 L:      netdev@vger.kernel.org
8801 L:      linux-rdma@vger.kernel.org
8802 W:      http://www.mellanox.com
8803 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8804 S:      Supported
8805 F:      drivers/net/ethernet/mellanox/mlx5/core/
8806 F:      include/linux/mlx5/
8807
8808 MELLANOX MLX5 IB driver
8809 M:      Matan Barak <matanb@mellanox.com>
8810 M:      Leon Romanovsky <leonro@mellanox.com>
8811 L:      linux-rdma@vger.kernel.org
8812 W:      http://www.mellanox.com
8813 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8814 S:      Supported
8815 F:      drivers/infiniband/hw/mlx5/
8816 F:      include/linux/mlx5/
8817 F:      include/uapi/rdma/mlx5-abi.h
8818
8819 MELEXIS MLX90614 DRIVER
8820 M:      Crt Mori <cmo@melexis.com>
8821 L:      linux-iio@vger.kernel.org
8822 W:      http://www.melexis.com
8823 S:      Supported
8824 F:      drivers/iio/temperature/mlx90614.c
8825
8826 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8827 M:      Don Brace <don.brace@microsemi.com>
8828 L:      esc.storagedev@microsemi.com
8829 L:      linux-scsi@vger.kernel.org
8830 S:      Supported
8831 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8832 F:      drivers/scsi/smartpqi/Kconfig
8833 F:      drivers/scsi/smartpqi/Makefile
8834 F:      include/linux/cciss*.h
8835 F:      include/uapi/linux/cciss*.h
8836 F:      Documentation/scsi/smartpqi.txt
8837
8838 MN88472 MEDIA DRIVER
8839 M:      Antti Palosaari <crope@iki.fi>
8840 L:      linux-media@vger.kernel.org
8841 W:      https://linuxtv.org
8842 W:      http://palosaari.fi/linux/
8843 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8844 S:      Maintained
8845 F:      drivers/media/dvb-frontends/mn88472*
8846
8847 MN88473 MEDIA DRIVER
8848 M:      Antti Palosaari <crope@iki.fi>
8849 L:      linux-media@vger.kernel.org
8850 W:      https://linuxtv.org
8851 W:      http://palosaari.fi/linux/
8852 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8853 S:      Maintained
8854 F:      drivers/media/dvb-frontends/mn88473*
8855
8856 MODULE SUPPORT
8857 M:      Jessica Yu <jeyu@kernel.org>
8858 M:      Rusty Russell <rusty@rustcorp.com.au>
8859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8860 S:      Maintained
8861 F:      include/linux/module.h
8862 F:      kernel/module.c
8863
8864 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8865 W:      http://popies.net/meye/
8866 S:      Orphan
8867 F:      Documentation/media/v4l-drivers/meye*
8868 F:      drivers/media/pci/meye/
8869 F:      include/uapi/linux/meye.h
8870
8871 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8872 M:      Jiri Slaby <jirislaby@gmail.com>
8873 S:      Maintained
8874 F:      Documentation/serial/moxa-smartio
8875 F:      drivers/tty/mxser.*
8876
8877 MR800 AVERMEDIA USB FM RADIO DRIVER
8878 M:      Alexey Klimov <klimov.linux@gmail.com>
8879 L:      linux-media@vger.kernel.org
8880 T:      git git://linuxtv.org/media_tree.git
8881 S:      Maintained
8882 F:      drivers/media/radio/radio-mr800.c
8883
8884 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8885 M:      Alan Ott <alan@signal11.us>
8886 L:      linux-wpan@vger.kernel.org
8887 S:      Maintained
8888 F:      drivers/net/ieee802154/mrf24j40.c
8889 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8890
8891 MSI LAPTOP SUPPORT
8892 M:      "Lee, Chun-Yi" <jlee@suse.com>
8893 L:      platform-driver-x86@vger.kernel.org
8894 S:      Maintained
8895 F:      drivers/platform/x86/msi-laptop.c
8896
8897 MSI WMI SUPPORT
8898 L:      platform-driver-x86@vger.kernel.org
8899 S:      Orphan
8900 F:      drivers/platform/x86/msi-wmi.c
8901
8902 MSI001 MEDIA DRIVER
8903 M:      Antti Palosaari <crope@iki.fi>
8904 L:      linux-media@vger.kernel.org
8905 W:      https://linuxtv.org
8906 W:      http://palosaari.fi/linux/
8907 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8908 T:      git git://linuxtv.org/anttip/media_tree.git
8909 S:      Maintained
8910 F:      drivers/media/tuners/msi001*
8911
8912 MSI2500 MEDIA DRIVER
8913 M:      Antti Palosaari <crope@iki.fi>
8914 L:      linux-media@vger.kernel.org
8915 W:      https://linuxtv.org
8916 W:      http://palosaari.fi/linux/
8917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8918 T:      git git://linuxtv.org/anttip/media_tree.git
8919 S:      Maintained
8920 F:      drivers/media/usb/msi2500/
8921
8922 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8923 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8924 L:      linux-mtd@lists.infradead.org
8925 S:      Maintained
8926 F:      drivers/mtd/devices/docg3*
8927
8928 MT9M032 APTINA SENSOR DRIVER
8929 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8930 L:      linux-media@vger.kernel.org
8931 T:      git git://linuxtv.org/media_tree.git
8932 S:      Maintained
8933 F:      drivers/media/i2c/mt9m032.c
8934 F:      include/media/i2c/mt9m032.h
8935
8936 MT9P031 APTINA CAMERA SENSOR
8937 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8938 L:      linux-media@vger.kernel.org
8939 T:      git git://linuxtv.org/media_tree.git
8940 S:      Maintained
8941 F:      drivers/media/i2c/mt9p031.c
8942 F:      include/media/i2c/mt9p031.h
8943
8944 MT9T001 APTINA CAMERA SENSOR
8945 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8946 L:      linux-media@vger.kernel.org
8947 T:      git git://linuxtv.org/media_tree.git
8948 S:      Maintained
8949 F:      drivers/media/i2c/mt9t001.c
8950 F:      include/media/i2c/mt9t001.h
8951
8952 MT9V032 APTINA CAMERA SENSOR
8953 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8954 L:      linux-media@vger.kernel.org
8955 T:      git git://linuxtv.org/media_tree.git
8956 S:      Maintained
8957 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8958 F:      drivers/media/i2c/mt9v032.c
8959 F:      include/media/i2c/mt9v032.h
8960
8961 MULTIFUNCTION DEVICES (MFD)
8962 M:      Lee Jones <lee.jones@linaro.org>
8963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8964 S:      Supported
8965 F:      Documentation/devicetree/bindings/mfd/
8966 F:      drivers/mfd/
8967 F:      include/linux/mfd/
8968 F:      include/dt-bindings/mfd/
8969
8970 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8971 M:      Ulf Hansson <ulf.hansson@linaro.org>
8972 L:      linux-mmc@vger.kernel.org
8973 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8974 S:      Maintained
8975 F:      Documentation/devicetree/bindings/mmc/
8976 F:      drivers/mmc/
8977 F:      include/linux/mmc/
8978 F:      include/uapi/linux/mmc/
8979
8980 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8981 S:      Orphan
8982 F:      drivers/mmc/host/mmc_spi.c
8983 F:      include/linux/spi/mmc_spi.h
8984
8985 MULTIPLEXER SUBSYSTEM
8986 M:      Peter Rosin <peda@axentia.se>
8987 S:      Maintained
8988 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
8989 F:      Documentation/devicetree/bindings/mux/
8990 F:      include/linux/dt-bindings/mux/
8991 F:      include/linux/mux/
8992 F:      drivers/mux/
8993
8994 MULTISOUND SOUND DRIVER
8995 M:      Andrew Veliath <andrewtv@usa.net>
8996 S:      Maintained
8997 F:      Documentation/sound/oss/MultiSound
8998 F:      sound/oss/msnd*
8999
9000 MULTITECH MULTIPORT CARD (ISICOM)
9001 S:      Orphan
9002 F:      drivers/tty/isicom.c
9003 F:      include/linux/isicom.h
9004
9005 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9006 M:      Bin Liu <b-liu@ti.com>
9007 L:      linux-usb@vger.kernel.org
9008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
9009 S:      Maintained
9010 F:      drivers/usb/musb/
9011
9012 MXL5007T MEDIA DRIVER
9013 M:      Michael Krufky <mkrufky@linuxtv.org>
9014 L:      linux-media@vger.kernel.org
9015 W:      https://linuxtv.org
9016 W:      http://github.com/mkrufky
9017 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9018 T:      git git://linuxtv.org/mkrufky/tuners.git
9019 S:      Maintained
9020 F:      drivers/media/tuners/mxl5007t.*
9021
9022 MXSFB DRM DRIVER
9023 M:      Marek Vasut <marex@denx.de>
9024 S:      Supported
9025 F:      drivers/gpu/drm/mxsfb/
9026 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9027
9028 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9029 M:      Hyong-Youb Kim <hykim@myri.com>
9030 L:      netdev@vger.kernel.org
9031 W:      https://www.myricom.com/support/downloads/myri10ge.html
9032 S:      Supported
9033 F:      drivers/net/ethernet/myricom/myri10ge/
9034
9035 NAND FLASH SUBSYSTEM
9036 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9037 R:      Richard Weinberger <richard@nod.at>
9038 L:      linux-mtd@lists.infradead.org
9039 W:      http://www.linux-mtd.infradead.org/
9040 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9041 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9042 T:      git git://git.infradead.org/l2-mtd.git nand/next
9043 S:      Maintained
9044 F:      drivers/mtd/nand/
9045 F:      include/linux/mtd/nand*.h
9046
9047 NATSEMI ETHERNET DRIVER (DP8381x)
9048 S:      Orphan
9049 F:      drivers/net/ethernet/natsemi/natsemi.c
9050
9051 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9052 M:      Daniel Mack <zonque@gmail.com>
9053 S:      Maintained
9054 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9055 W:      http://www.native-instruments.com
9056 F:      sound/usb/caiaq/
9057
9058 NCP FILESYSTEM
9059 M:      Petr Vandrovec <petr@vandrovec.name>
9060 S:      Odd Fixes
9061 F:      fs/ncpfs/
9062
9063 NCR 5380 SCSI DRIVERS
9064 M:      Finn Thain <fthain@telegraphics.com.au>
9065 M:      Michael Schmitz <schmitzmic@gmail.com>
9066 L:      linux-scsi@vger.kernel.org
9067 S:      Maintained
9068 F:      Documentation/scsi/g_NCR5380.txt
9069 F:      drivers/scsi/NCR5380.*
9070 F:      drivers/scsi/arm/cumana_1.c
9071 F:      drivers/scsi/arm/oak.c
9072 F:      drivers/scsi/atari_scsi.*
9073 F:      drivers/scsi/dmx3191d.c
9074 F:      drivers/scsi/g_NCR5380.*
9075 F:      drivers/scsi/mac_scsi.*
9076 F:      drivers/scsi/sun3_scsi.*
9077 F:      drivers/scsi/sun3_scsi_vme.c
9078
9079 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9080 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9081 L:      linux-scsi@vger.kernel.org
9082 S:      Maintained
9083 F:      drivers/scsi/NCR_D700.*
9084
9085 NCT6775 HARDWARE MONITOR DRIVER
9086 M:      Guenter Roeck <linux@roeck-us.net>
9087 L:      linux-hwmon@vger.kernel.org
9088 S:      Maintained
9089 F:      Documentation/hwmon/nct6775
9090 F:      drivers/hwmon/nct6775.c
9091
9092 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9093 M:      Faisal Latif <faisal.latif@intel.com>
9094 L:      linux-rdma@vger.kernel.org
9095 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9096 S:      Supported
9097 F:      drivers/infiniband/hw/nes/
9098 F:      include/uapi/rdma/nes-abi.h
9099
9100 NETEM NETWORK EMULATOR
9101 M:      Stephen Hemminger <stephen@networkplumber.org>
9102 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9103 S:      Maintained
9104 F:      net/sched/sch_netem.c
9105
9106 NETERION 10GbE DRIVERS (s2io/vxge)
9107 M:      Jon Mason <jdmason@kudzu.us>
9108 L:      netdev@vger.kernel.org
9109 S:      Supported
9110 F:      Documentation/networking/s2io.txt
9111 F:      Documentation/networking/vxge.txt
9112 F:      drivers/net/ethernet/neterion/
9113
9114 NETFILTER
9115 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9116 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9117 M:      Florian Westphal <fw@strlen.de>
9118 L:      netfilter-devel@vger.kernel.org
9119 L:      coreteam@netfilter.org
9120 W:      http://www.netfilter.org/
9121 W:      http://www.iptables.org/
9122 W:      http://www.nftables.org/
9123 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9126 S:      Maintained
9127 F:      include/linux/netfilter*
9128 F:      include/linux/netfilter/
9129 F:      include/net/netfilter/
9130 F:      include/uapi/linux/netfilter*
9131 F:      include/uapi/linux/netfilter/
9132 F:      net/*/netfilter.c
9133 F:      net/*/netfilter/
9134 F:      net/netfilter/
9135 F:      net/bridge/br_netfilter*.c
9136
9137 NETLABEL
9138 M:      Paul Moore <paul@paul-moore.com>
9139 W:      http://netlabel.sf.net
9140 L:      netdev@vger.kernel.org
9141 S:      Maintained
9142 F:      Documentation/netlabel/
9143 F:      include/net/netlabel.h
9144 F:      net/netlabel/
9145
9146 NETROM NETWORK LAYER
9147 M:      Ralf Baechle <ralf@linux-mips.org>
9148 L:      linux-hams@vger.kernel.org
9149 W:      http://www.linux-ax25.org/
9150 S:      Maintained
9151 F:      include/net/netrom.h
9152 F:      include/uapi/linux/netrom.h
9153 F:      net/netrom/
9154
9155 NETRONOME ETHERNET DRIVERS
9156 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9157 L:      oss-drivers@netronome.com
9158 S:      Maintained
9159 F:      drivers/net/ethernet/netronome/
9160
9161 NETWORK BLOCK DEVICE (NBD)
9162 M:      Josef Bacik <jbacik@fb.com>
9163 S:      Maintained
9164 L:      linux-block@vger.kernel.org
9165 L:      nbd-general@lists.sourceforge.net
9166 F:      Documentation/blockdev/nbd.txt
9167 F:      drivers/block/nbd.c
9168 F:      include/uapi/linux/nbd.h
9169
9170 NETWORK DROP MONITOR
9171 M:      Neil Horman <nhorman@tuxdriver.com>
9172 L:      netdev@vger.kernel.org
9173 S:      Maintained
9174 W:      https://fedorahosted.org/dropwatch/
9175 F:      net/core/drop_monitor.c
9176
9177 NETWORKING [DSA]
9178 M:      Andrew Lunn <andrew@lunn.ch>
9179 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9180 M:      Florian Fainelli <f.fainelli@gmail.com>
9181 S:      Maintained
9182 F:      net/dsa/
9183 F:      include/net/dsa.h
9184 F:      drivers/net/dsa/
9185
9186 NETWORKING [GENERAL]
9187 M:      "David S. Miller" <davem@davemloft.net>
9188 L:      netdev@vger.kernel.org
9189 W:      http://www.linuxfoundation.org/en/Net
9190 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9193 B:      mailto:netdev@vger.kernel.org
9194 S:      Maintained
9195 F:      net/
9196 F:      include/net/
9197 F:      include/linux/in.h
9198 F:      include/linux/net.h
9199 F:      include/linux/netdevice.h
9200 F:      include/uapi/linux/in.h
9201 F:      include/uapi/linux/net.h
9202 F:      include/uapi/linux/netdevice.h
9203 F:      include/uapi/linux/net_namespace.h
9204 F:      tools/net/
9205 F:      tools/testing/selftests/net/
9206 F:      lib/random32.c
9207
9208 NETWORKING [IPv4/IPv6]
9209 M:      "David S. Miller" <davem@davemloft.net>
9210 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9211 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9212 L:      netdev@vger.kernel.org
9213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9214 S:      Maintained
9215 F:      net/ipv4/
9216 F:      net/ipv6/
9217 F:      include/net/ip*
9218 F:      arch/x86/net/*
9219
9220 NETWORKING [TLS]
9221 M:      Ilya Lesokhin <ilyal@mellanox.com>
9222 M:      Aviad Yehezkel <aviadye@mellanox.com>
9223 M:      Dave Watson <davejwatson@fb.com>
9224 L:      netdev@vger.kernel.org
9225 S:      Maintained
9226 F:      net/tls/*
9227 F:      include/uapi/linux/tls.h
9228 F:      include/net/tls.h
9229
9230 NETWORKING [IPSEC]
9231 M:      Steffen Klassert <steffen.klassert@secunet.com>
9232 M:      Herbert Xu <herbert@gondor.apana.org.au>
9233 M:      "David S. Miller" <davem@davemloft.net>
9234 L:      netdev@vger.kernel.org
9235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9237 S:      Maintained
9238 F:      net/core/flow.c
9239 F:      net/xfrm/
9240 F:      net/key/
9241 F:      net/ipv4/xfrm*
9242 F:      net/ipv4/esp4*
9243 F:      net/ipv4/ah4.c
9244 F:      net/ipv4/ipcomp.c
9245 F:      net/ipv4/ip_vti.c
9246 F:      net/ipv6/xfrm*
9247 F:      net/ipv6/esp6*
9248 F:      net/ipv6/ah6.c
9249 F:      net/ipv6/ipcomp6.c
9250 F:      net/ipv6/ip6_vti.c
9251 F:      include/uapi/linux/xfrm.h
9252 F:      include/net/xfrm.h
9253
9254 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9255 M:      Paul Moore <paul@paul-moore.com>
9256 L:      netdev@vger.kernel.org
9257 S:      Maintained
9258
9259 NETWORKING [WIRELESS]
9260 L:      linux-wireless@vger.kernel.org
9261 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9262
9263 NETWORKING DRIVERS
9264 L:      netdev@vger.kernel.org
9265 W:      http://www.linuxfoundation.org/en/Net
9266 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9269 S:      Odd Fixes
9270 F:      Documentation/devicetree/bindings/net/
9271 F:      drivers/net/
9272 F:      include/linux/if_*
9273 F:      include/linux/netdevice.h
9274 F:      include/linux/etherdevice.h
9275 F:      include/linux/fcdevice.h
9276 F:      include/linux/fddidevice.h
9277 F:      include/linux/hippidevice.h
9278 F:      include/linux/inetdevice.h
9279 F:      include/uapi/linux/if_*
9280 F:      include/uapi/linux/netdevice.h
9281
9282 NETWORKING DRIVERS (WIRELESS)
9283 M:      Kalle Valo <kvalo@codeaurora.org>
9284 L:      linux-wireless@vger.kernel.org
9285 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9288 S:      Maintained
9289 F:      Documentation/devicetree/bindings/net/wireless/
9290 F:      drivers/net/wireless/
9291
9292 NETXEN (1/10) GbE SUPPORT
9293 M:      Manish Chopra <manish.chopra@cavium.com>
9294 M:      Rahul Verma <rahul.verma@cavium.com>
9295 M:      Dept-GELinuxNICDev@cavium.com
9296 L:      netdev@vger.kernel.org
9297 S:      Supported
9298 F:      drivers/net/ethernet/qlogic/netxen/
9299
9300 NFC SUBSYSTEM
9301 M:      Samuel Ortiz <sameo@linux.intel.com>
9302 L:      linux-wireless@vger.kernel.org
9303 L:      linux-nfc@lists.01.org (subscribers-only)
9304 S:      Supported
9305 F:      net/nfc/
9306 F:      include/net/nfc/
9307 F:      include/uapi/linux/nfc.h
9308 F:      drivers/nfc/
9309 F:      include/linux/platform_data/nfcmrvl.h
9310 F:      include/linux/platform_data/nxp-nci.h
9311 F:      Documentation/devicetree/bindings/net/nfc/
9312
9313 NFS, SUNRPC, AND LOCKD CLIENTS
9314 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9315 M:      Anna Schumaker <anna.schumaker@netapp.com>
9316 L:      linux-nfs@vger.kernel.org
9317 W:      http://client.linux-nfs.org
9318 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9319 S:      Maintained
9320 F:      fs/lockd/
9321 F:      fs/nfs/
9322 F:      fs/nfs_common/
9323 F:      net/sunrpc/
9324 F:      include/linux/lockd/
9325 F:      include/linux/nfs*
9326 F:      include/linux/sunrpc/
9327 F:      include/uapi/linux/nfs*
9328 F:      include/uapi/linux/sunrpc/
9329
9330 NILFS2 FILESYSTEM
9331 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9332 L:      linux-nilfs@vger.kernel.org
9333 W:      http://nilfs.sourceforge.net/
9334 W:      http://nilfs.osdn.jp/
9335 T:      git git://github.com/konis/nilfs2.git
9336 S:      Supported
9337 F:      Documentation/filesystems/nilfs2.txt
9338 F:      fs/nilfs2/
9339 F:      include/trace/events/nilfs2.h
9340 F:      include/uapi/linux/nilfs2_api.h
9341 F:      include/uapi/linux/nilfs2_ondisk.h
9342
9343 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9344 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9345 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9346 S:      Maintained
9347 F:      Documentation/scsi/NinjaSCSI.txt
9348 F:      drivers/scsi/pcmcia/nsp_*
9349
9350 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9351 M:      GOTO Masanori <gotom@debian.or.jp>
9352 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9353 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9354 S:      Maintained
9355 F:      Documentation/scsi/NinjaSCSI.txt
9356 F:      drivers/scsi/nsp32*
9357
9358 NIOS2 ARCHITECTURE
9359 M:      Ley Foon Tan <lftan@altera.com>
9360 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9362 S:      Maintained
9363 F:      arch/nios2/
9364
9365 NOHZ, DYNTICKS SUPPORT
9366 M:      Frederic Weisbecker <fweisbec@gmail.com>
9367 M:      Thomas Gleixner <tglx@linutronix.de>
9368 M:      Ingo Molnar <mingo@kernel.org>
9369 L:      linux-kernel@vger.kernel.org
9370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9371 S:      Maintained
9372 F:      kernel/time/tick*.*
9373 F:      include/linux/tick.h
9374 F:      include/linux/sched/nohz.h
9375
9376 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9377 M:      Pavel Machek <pavel@ucw.cz>
9378 M:      Sakari Ailus <sakari.ailus@iki.fi>
9379 L:      linux-media@vger.kernel.org
9380 S:      Maintained
9381 F:      drivers/media/i2c/et8ek8
9382 F:      drivers/media/i2c/ad5820.c
9383
9384 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9385 M:      Pavel Machek <pavel@ucw.cz>
9386 M:      Sakari Ailus <sakari.ailus@iki.fi>
9387 L:      linux-media@vger.kernel.org
9388 S:      Maintained
9389 F:      drivers/media/i2c/et8ek8
9390 F:      drivers/media/i2c/ad5820.c
9391
9392 NOKIA N900 POWER SUPPLY DRIVERS
9393 R:      Pali Rohár <pali.rohar@gmail.com>
9394 F:      include/linux/power/bq2415x_charger.h
9395 F:      include/linux/power/bq27xxx_battery.h
9396 F:      include/linux/power/isp1704_charger.h
9397 F:      drivers/power/supply/bq2415x_charger.c
9398 F:      drivers/power/supply/bq27xxx_battery.c
9399 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9400 F:      drivers/power/supply/isp1704_charger.c
9401 F:      drivers/power/supply/rx51_battery.c
9402
9403 NTB DRIVER CORE
9404 M:      Jon Mason <jdmason@kudzu.us>
9405 M:      Dave Jiang <dave.jiang@intel.com>
9406 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9407 L:      linux-ntb@googlegroups.com
9408 S:      Supported
9409 W:      https://github.com/jonmason/ntb/wiki
9410 T:      git git://github.com/jonmason/ntb.git
9411 F:      drivers/ntb/
9412 F:      drivers/net/ntb_netdev.c
9413 F:      include/linux/ntb.h
9414 F:      include/linux/ntb_transport.h
9415 F:      tools/testing/selftests/ntb/
9416
9417 NTB IDT DRIVER
9418 M:      Serge Semin <fancer.lancer@gmail.com>
9419 L:      linux-ntb@googlegroups.com
9420 S:      Supported
9421 F:      drivers/ntb/hw/idt/
9422
9423 NTB INTEL DRIVER
9424 M:      Jon Mason <jdmason@kudzu.us>
9425 M:      Dave Jiang <dave.jiang@intel.com>
9426 L:      linux-ntb@googlegroups.com
9427 S:      Supported
9428 W:      https://github.com/jonmason/ntb/wiki
9429 T:      git git://github.com/jonmason/ntb.git
9430 F:      drivers/ntb/hw/intel/
9431
9432 NTB AMD DRIVER
9433 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9434 L:      linux-ntb@googlegroups.com
9435 S:      Supported
9436 F:      drivers/ntb/hw/amd/
9437
9438 NTFS FILESYSTEM
9439 M:      Anton Altaparmakov <anton@tuxera.com>
9440 L:      linux-ntfs-dev@lists.sourceforge.net
9441 W:      http://www.tuxera.com/
9442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9443 S:      Supported
9444 F:      Documentation/filesystems/ntfs.txt
9445 F:      fs/ntfs/
9446
9447 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9448 M:      Antonino Daplas <adaplas@gmail.com>
9449 L:      linux-fbdev@vger.kernel.org
9450 S:      Maintained
9451 F:      drivers/video/fbdev/riva/
9452 F:      drivers/video/fbdev/nvidia/
9453
9454 NVM EXPRESS DRIVER
9455 M:      Keith Busch <keith.busch@intel.com>
9456 M:      Jens Axboe <axboe@fb.com>
9457 M:      Christoph Hellwig <hch@lst.de>
9458 M:      Sagi Grimberg <sagi@grimberg.me>
9459 L:      linux-nvme@lists.infradead.org
9460 T:      git://git.infradead.org/nvme.git
9461 W:      http://git.infradead.org/nvme.git
9462 S:      Supported
9463 F:      drivers/nvme/host/
9464 F:      include/linux/nvme.h
9465 F:      include/uapi/linux/nvme_ioctl.h
9466
9467 NVM EXPRESS TARGET DRIVER
9468 M:      Christoph Hellwig <hch@lst.de>
9469 M:      Sagi Grimberg <sagi@grimberg.me>
9470 L:      linux-nvme@lists.infradead.org
9471 T:      git://git.infradead.org/nvme.git
9472 W:      http://git.infradead.org/nvme.git
9473 S:      Supported
9474 F:      drivers/nvme/target/
9475
9476 NVM EXPRESS FC TRANSPORT DRIVERS
9477 M:      James Smart <james.smart@broadcom.com>
9478 L:      linux-nvme@lists.infradead.org
9479 S:      Supported
9480 F:      include/linux/nvme-fc.h
9481 F:      include/linux/nvme-fc-driver.h
9482 F:      drivers/nvme/host/fc.c
9483 F:      drivers/nvme/target/fc.c
9484 F:      drivers/nvme/target/fcloop.c
9485
9486 NVMEM FRAMEWORK
9487 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9488 S:      Maintained
9489 F:      drivers/nvmem/
9490 F:      Documentation/devicetree/bindings/nvmem/
9491 F:      include/linux/nvmem-consumer.h
9492 F:      include/linux/nvmem-provider.h
9493
9494 NXP-NCI NFC DRIVER
9495 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9496 R:      Charles Gorand <charles.gorand@effinnov.com>
9497 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9498 S:      Supported
9499 F:      drivers/nfc/nxp-nci
9500
9501 NXP TDA998X DRM DRIVER
9502 M:      Russell King <linux@armlinux.org.uk>
9503 S:      Supported
9504 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9505 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9506 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9507 F:      include/drm/i2c/tda998x.h
9508
9509 NXP TFA9879 DRIVER
9510 M:      Peter Rosin <peda@axentia.se>
9511 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9512 S:      Maintained
9513 F:      sound/soc/codecs/tfa9879*
9514
9515 OBJTOOL
9516 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9517 S:      Supported
9518 F:      tools/objtool/
9519
9520 OMAP1 SUPPORT
9521 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9522 M:      Tony Lindgren <tony@atomide.com>
9523 L:      linux-omap@vger.kernel.org
9524 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9526 S:      Maintained
9527 F:      arch/arm/mach-omap1/
9528 F:      arch/arm/plat-omap/
9529 F:      arch/arm/configs/omap1_defconfig
9530 F:      drivers/i2c/busses/i2c-omap.c
9531 F:      include/linux/i2c-omap.h
9532
9533 OMAP2+ SUPPORT
9534 M:      Tony Lindgren <tony@atomide.com>
9535 L:      linux-omap@vger.kernel.org
9536 W:      http://www.muru.com/linux/omap/
9537 W:      http://linux.omap.com/
9538 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9540 S:      Maintained
9541 F:      arch/arm/mach-omap2/
9542 F:      arch/arm/plat-omap/
9543 F:      arch/arm/configs/omap2plus_defconfig
9544 F:      drivers/i2c/busses/i2c-omap.c
9545 F:      drivers/irqchip/irq-omap-intc.c
9546 F:      drivers/mfd/*omap*.c
9547 F:      drivers/mfd/menelaus.c
9548 F:      drivers/mfd/palmas.c
9549 F:      drivers/mfd/tps65217.c
9550 F:      drivers/mfd/tps65218.c
9551 F:      drivers/mfd/tps65910.c
9552 F:      drivers/mfd/twl-core.[ch]
9553 F:      drivers/mfd/twl4030*.c
9554 F:      drivers/mfd/twl6030*.c
9555 F:      drivers/mfd/twl6040*.c
9556 F:      drivers/regulator/palmas-regulator*.c
9557 F:      drivers/regulator/pbias-regulator.c
9558 F:      drivers/regulator/tps65217-regulator.c
9559 F:      drivers/regulator/tps65218-regulator.c
9560 F:      drivers/regulator/tps65910-regulator.c
9561 F:      drivers/regulator/twl-regulator.c
9562 F:      drivers/regulator/twl6030-regulator.c
9563 F:      include/linux/i2c-omap.h
9564
9565 OMAP DEVICE TREE SUPPORT
9566 M:      Benoît Cousson <bcousson@baylibre.com>
9567 M:      Tony Lindgren <tony@atomide.com>
9568 L:      linux-omap@vger.kernel.org
9569 L:      devicetree@vger.kernel.org
9570 S:      Maintained
9571 F:      arch/arm/boot/dts/*omap*
9572 F:      arch/arm/boot/dts/*am3*
9573 F:      arch/arm/boot/dts/*am4*
9574 F:      arch/arm/boot/dts/*am5*
9575 F:      arch/arm/boot/dts/*dra7*
9576
9577 OMAP CLOCK FRAMEWORK SUPPORT
9578 M:      Paul Walmsley <paul@pwsan.com>
9579 L:      linux-omap@vger.kernel.org
9580 S:      Maintained
9581 F:      arch/arm/*omap*/*clock*
9582
9583 OMAP POWER MANAGEMENT SUPPORT
9584 M:      Kevin Hilman <khilman@kernel.org>
9585 L:      linux-omap@vger.kernel.org
9586 S:      Maintained
9587 F:      arch/arm/*omap*/*pm*
9588 F:      drivers/cpufreq/omap-cpufreq.c
9589
9590 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9591 M:      Rajendra Nayak <rnayak@codeaurora.org>
9592 M:      Paul Walmsley <paul@pwsan.com>
9593 L:      linux-omap@vger.kernel.org
9594 S:      Maintained
9595 F:      arch/arm/mach-omap2/prm*
9596
9597 OMAP AUDIO SUPPORT
9598 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9599 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9600 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9601 L:      linux-omap@vger.kernel.org
9602 S:      Maintained
9603 F:      sound/soc/omap/
9604
9605 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9606 M:      Roger Quadros <rogerq@ti.com>
9607 M:      Tony Lindgren <tony@atomide.com>
9608 L:      linux-omap@vger.kernel.org
9609 S:      Maintained
9610 F:      drivers/memory/omap-gpmc.c
9611 F:      arch/arm/mach-omap2/*gpmc*
9612
9613 OMAP FRAMEBUFFER SUPPORT
9614 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9615 L:      linux-fbdev@vger.kernel.org
9616 L:      linux-omap@vger.kernel.org
9617 S:      Maintained
9618 F:      drivers/video/fbdev/omap/
9619
9620 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9621 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9622 L:      linux-omap@vger.kernel.org
9623 L:      linux-fbdev@vger.kernel.org
9624 S:      Maintained
9625 F:      drivers/video/fbdev/omap2/
9626 F:      Documentation/arm/OMAP/DSS
9627
9628 OMAP HARDWARE SPINLOCK SUPPORT
9629 M:      Ohad Ben-Cohen <ohad@wizery.com>
9630 L:      linux-omap@vger.kernel.org
9631 S:      Maintained
9632 F:      drivers/hwspinlock/omap_hwspinlock.c
9633
9634 OMAP MMC SUPPORT
9635 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9636 L:      linux-omap@vger.kernel.org
9637 S:      Maintained
9638 F:      drivers/mmc/host/omap.c
9639
9640 OMAP HS MMC SUPPORT
9641 L:      linux-mmc@vger.kernel.org
9642 L:      linux-omap@vger.kernel.org
9643 S:      Orphan
9644 F:      drivers/mmc/host/omap_hsmmc.c
9645
9646 OMAP RANDOM NUMBER GENERATOR SUPPORT
9647 M:      Deepak Saxena <dsaxena@plexity.net>
9648 S:      Maintained
9649 F:      drivers/char/hw_random/omap-rng.c
9650
9651 OMAP HWMOD SUPPORT
9652 M:      Benoît Cousson <bcousson@baylibre.com>
9653 M:      Paul Walmsley <paul@pwsan.com>
9654 L:      linux-omap@vger.kernel.org
9655 S:      Maintained
9656 F:      arch/arm/mach-omap2/omap_hwmod.*
9657
9658 OMAP HWMOD DATA
9659 M:      Paul Walmsley <paul@pwsan.com>
9660 L:      linux-omap@vger.kernel.org
9661 S:      Maintained
9662 F:      arch/arm/mach-omap2/omap_hwmod*data*
9663
9664 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9665 M:      Benoît Cousson <bcousson@baylibre.com>
9666 L:      linux-omap@vger.kernel.org
9667 S:      Maintained
9668 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9669
9670 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9671 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9672 L:      linux-media@vger.kernel.org
9673 S:      Maintained
9674 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9675 F:      drivers/media/platform/omap3isp/
9676 F:      drivers/staging/media/omap4iss/
9677
9678 OMAP USB SUPPORT
9679 L:      linux-usb@vger.kernel.org
9680 L:      linux-omap@vger.kernel.org
9681 S:      Orphan
9682 F:      drivers/usb/*/*omap*
9683 F:      arch/arm/*omap*/usb*
9684
9685 OMAP GPIO DRIVER
9686 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9687 M:      Santosh Shilimkar <ssantosh@kernel.org>
9688 M:      Kevin Hilman <khilman@kernel.org>
9689 L:      linux-omap@vger.kernel.org
9690 S:      Maintained
9691 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9692 F:      drivers/gpio/gpio-omap.c
9693
9694 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9695 M:      Mark Jackson <mpfj@newflow.co.uk>
9696 L:      linux-omap@vger.kernel.org
9697 S:      Maintained
9698 F:      arch/arm/boot/dts/am335x-nano.dts
9699
9700 OMFS FILESYSTEM
9701 M:      Bob Copeland <me@bobcopeland.com>
9702 L:      linux-karma-devel@lists.sourceforge.net
9703 S:      Maintained
9704 F:      Documentation/filesystems/omfs.txt
9705 F:      fs/omfs/
9706
9707 OMNIKEY CARDMAN 4000 DRIVER
9708 M:      Harald Welte <laforge@gnumonks.org>
9709 S:      Maintained
9710 F:      drivers/char/pcmcia/cm4000_cs.c
9711 F:      include/linux/cm4000_cs.h
9712 F:      include/uapi/linux/cm4000_cs.h
9713
9714 OMNIKEY CARDMAN 4040 DRIVER
9715 M:      Harald Welte <laforge@gnumonks.org>
9716 S:      Maintained
9717 F:      drivers/char/pcmcia/cm4040_cs.*
9718
9719 OMNIVISION OV5640 SENSOR DRIVER
9720 M:      Steve Longerbeam <slongerbeam@gmail.com>
9721 L:      linux-media@vger.kernel.org
9722 T:      git git://linuxtv.org/media_tree.git
9723 S:      Maintained
9724 F:      drivers/media/i2c/ov5640.c
9725
9726 OMNIVISION OV5647 SENSOR DRIVER
9727 M:      Ramiro Oliveira <roliveir@synopsys.com>
9728 L:      linux-media@vger.kernel.org
9729 T:      git git://linuxtv.org/media_tree.git
9730 S:      Maintained
9731 F:      drivers/media/i2c/ov5647.c
9732
9733 OMNIVISION OV7670 SENSOR DRIVER
9734 M:      Jonathan Corbet <corbet@lwn.net>
9735 L:      linux-media@vger.kernel.org
9736 T:      git git://linuxtv.org/media_tree.git
9737 S:      Maintained
9738 F:      drivers/media/i2c/ov7670.c
9739 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9740
9741 OMNIVISION OV13858 SENSOR DRIVER
9742 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9743 L:      linux-media@vger.kernel.org
9744 T:      git git://linuxtv.org/media_tree.git
9745 S:      Maintained
9746 F:      drivers/media/i2c/ov13858.c
9747
9748 ONENAND FLASH DRIVER
9749 M:      Kyungmin Park <kyungmin.park@samsung.com>
9750 L:      linux-mtd@lists.infradead.org
9751 S:      Maintained
9752 F:      drivers/mtd/onenand/
9753 F:      include/linux/mtd/onenand*.h
9754
9755 ONSTREAM SCSI TAPE DRIVER
9756 M:      Willem Riede <osst@riede.org>
9757 L:      osst-users@lists.sourceforge.net
9758 L:      linux-scsi@vger.kernel.org
9759 S:      Maintained
9760 F:      Documentation/scsi/osst.txt
9761 F:      drivers/scsi/osst.*
9762 F:      drivers/scsi/osst_*.h
9763 F:      drivers/scsi/st.h
9764
9765 OPENCORES I2C BUS DRIVER
9766 M:      Peter Korsgaard <jacmet@sunsite.dk>
9767 L:      linux-i2c@vger.kernel.org
9768 S:      Maintained
9769 F:      Documentation/i2c/busses/i2c-ocores
9770 F:      drivers/i2c/busses/i2c-ocores.c
9771
9772 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9773 M:      Rob Herring <robh+dt@kernel.org>
9774 M:      Frank Rowand <frowand.list@gmail.com>
9775 L:      devicetree@vger.kernel.org
9776 W:      http://www.devicetree.org/
9777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9778 S:      Maintained
9779 F:      drivers/of/
9780 F:      include/linux/of*.h
9781 F:      scripts/dtc/
9782 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9783
9784 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9785 M:      Rob Herring <robh+dt@kernel.org>
9786 M:      Mark Rutland <mark.rutland@arm.com>
9787 L:      devicetree@vger.kernel.org
9788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9789 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9790 S:      Maintained
9791 F:      Documentation/devicetree/
9792 F:      arch/*/boot/dts/
9793 F:      include/dt-bindings/
9794
9795 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9796 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9797 L:      devicetree@vger.kernel.org
9798 S:      Maintained
9799 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9800 F:      Documentation/devicetree/overlay-notes.txt
9801 F:      drivers/of/overlay.c
9802 F:      drivers/of/resolver.c
9803
9804 OPENRISC ARCHITECTURE
9805 M:      Jonas Bonn <jonas@southpole.se>
9806 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9807 M:      Stafford Horne <shorne@gmail.com>
9808 T:      git git://github.com/openrisc/linux.git
9809 L:      openrisc@lists.librecores.org
9810 W:      http://openrisc.io
9811 S:      Maintained
9812 F:      arch/openrisc/
9813
9814 OPENVSWITCH
9815 M:      Pravin Shelar <pshelar@nicira.com>
9816 L:      netdev@vger.kernel.org
9817 L:      dev@openvswitch.org
9818 W:      http://openvswitch.org
9819 S:      Maintained
9820 F:      net/openvswitch/
9821 F:      include/uapi/linux/openvswitch.h
9822
9823 OPERATING PERFORMANCE POINTS (OPP)
9824 M:      Viresh Kumar <vireshk@kernel.org>
9825 M:      Nishanth Menon <nm@ti.com>
9826 M:      Stephen Boyd <sboyd@codeaurora.org>
9827 L:      linux-pm@vger.kernel.org
9828 S:      Maintained
9829 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9830 F:      drivers/base/power/opp/
9831 F:      include/linux/pm_opp.h
9832 F:      Documentation/power/opp.txt
9833 F:      Documentation/devicetree/bindings/opp/
9834
9835 OPL4 DRIVER
9836 M:      Clemens Ladisch <clemens@ladisch.de>
9837 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9838 T:      git git://git.alsa-project.org/alsa-kernel.git
9839 S:      Maintained
9840 F:      sound/drivers/opl4/
9841
9842 OPROFILE
9843 M:      Robert Richter <rric@kernel.org>
9844 L:      oprofile-list@lists.sf.net
9845 S:      Maintained
9846 F:      arch/*/include/asm/oprofile*.h
9847 F:      arch/*/oprofile/
9848 F:      drivers/oprofile/
9849 F:      include/linux/oprofile.h
9850
9851 OP-TEE DRIVER
9852 M:      Jens Wiklander <jens.wiklander@linaro.org>
9853 S:      Maintained
9854 F:      drivers/tee/optee/
9855
9856 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9857 M:      Mark Fasheh <mfasheh@versity.com>
9858 M:      Joel Becker <jlbec@evilplan.org>
9859 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9860 W:      http://ocfs2.wiki.kernel.org
9861 S:      Supported
9862 F:      Documentation/filesystems/ocfs2.txt
9863 F:      Documentation/filesystems/dlmfs.txt
9864 F:      fs/ocfs2/
9865
9866 ORINOCO DRIVER
9867 L:      linux-wireless@vger.kernel.org
9868 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9869 W:      http://www.nongnu.org/orinoco/
9870 S:      Orphan
9871 F:      drivers/net/wireless/intersil/orinoco/
9872
9873 OSD LIBRARY and FILESYSTEM
9874 M:      Boaz Harrosh <ooo@electrozaur.com>
9875 S:      Maintained
9876 F:      drivers/scsi/osd/
9877 F:      include/scsi/osd_*
9878 F:      fs/exofs/
9879
9880 OVERLAY FILESYSTEM
9881 M:      Miklos Szeredi <miklos@szeredi.hu>
9882 L:      linux-unionfs@vger.kernel.org
9883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9884 S:      Supported
9885 F:      fs/overlayfs/
9886 F:      Documentation/filesystems/overlayfs.txt
9887
9888 ORANGEFS FILESYSTEM
9889 M:      Mike Marshall <hubcap@omnibond.com>
9890 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9891 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9892 S:      Supported
9893 F:      fs/orangefs/
9894 F:      Documentation/filesystems/orangefs.txt
9895
9896 P54 WIRELESS DRIVER
9897 M:      Christian Lamparter <chunkeey@googlemail.com>
9898 L:      linux-wireless@vger.kernel.org
9899 W:      http://wireless.kernel.org/en/users/Drivers/p54
9900 S:      Maintained
9901 F:      drivers/net/wireless/intersil/p54/
9902
9903 PA SEMI ETHERNET DRIVER
9904 L:      netdev@vger.kernel.org
9905 S:      Orphan
9906 F:      drivers/net/ethernet/pasemi/*
9907
9908 PA SEMI SMBUS DRIVER
9909 L:      linux-i2c@vger.kernel.org
9910 S:      Orphan
9911 F:      drivers/i2c/busses/i2c-pasemi.c
9912
9913 PADATA PARALLEL EXECUTION MECHANISM
9914 M:      Steffen Klassert <steffen.klassert@secunet.com>
9915 L:      linux-crypto@vger.kernel.org
9916 S:      Maintained
9917 F:      kernel/padata.c
9918 F:      include/linux/padata.h
9919 F:      Documentation/padata.txt
9920
9921 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9922 M:      Harald Welte <laforge@gnumonks.org>
9923 L:      platform-driver-x86@vger.kernel.org
9924 S:      Maintained
9925 F:      drivers/platform/x86/panasonic-laptop.c
9926
9927 PANASONIC MN10300/AM33/AM34 PORT
9928 M:      David Howells <dhowells@redhat.com>
9929 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9930 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9931 S:      Maintained
9932 F:      Documentation/mn10300/
9933 F:      arch/mn10300/
9934
9935 PARALLEL LCD/KEYPAD PANEL DRIVER
9936 M:      Willy Tarreau <willy@haproxy.com>
9937 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9938 S:      Odd Fixes
9939 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9940 F:      drivers/misc/panel.c
9941
9942 PARALLEL PORT SUBSYSTEM
9943 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9944 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9945 L:      linux-parport@lists.infradead.org (subscribers-only)
9946 S:      Maintained
9947 F:      drivers/parport/
9948 F:      include/linux/parport*.h
9949 F:      drivers/char/ppdev.c
9950 F:      include/uapi/linux/ppdev.h
9951 F:      Documentation/parport*.txt
9952
9953 PARAVIRT_OPS INTERFACE
9954 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9955 M:      Chris Wright <chrisw@sous-sol.org>
9956 M:      Alok Kataria <akataria@vmware.com>
9957 M:      Rusty Russell <rusty@rustcorp.com.au>
9958 L:      virtualization@lists.linux-foundation.org
9959 S:      Supported
9960 F:      Documentation/virtual/paravirt_ops.txt
9961 F:      arch/*/kernel/paravirt*
9962 F:      arch/*/include/asm/paravirt.h
9963 F:      include/linux/hypervisor.h
9964
9965 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9966 M:      Tim Waugh <tim@cyberelk.net>
9967 L:      linux-parport@lists.infradead.org (subscribers-only)
9968 S:      Maintained
9969 F:      Documentation/blockdev/paride.txt
9970 F:      drivers/block/paride/
9971
9972 PARISC ARCHITECTURE
9973 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9974 M:      Helge Deller <deller@gmx.de>
9975 L:      linux-parisc@vger.kernel.org
9976 W:      http://www.parisc-linux.org/
9977 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9979 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9980 S:      Maintained
9981 F:      arch/parisc/
9982 F:      Documentation/parisc/
9983 F:      drivers/parisc/
9984 F:      drivers/char/agp/parisc-agp.c
9985 F:      drivers/input/serio/gscps2.c
9986 F:      drivers/parport/parport_gsc.*
9987 F:      drivers/tty/serial/8250/8250_gsc.c
9988 F:      drivers/video/fbdev/sti*
9989 F:      drivers/video/console/sti*
9990 F:      drivers/video/logo/logo_parisc*
9991
9992 PARMAN
9993 M:      Jiri Pirko <jiri@mellanox.com>
9994 L:      netdev@vger.kernel.org
9995 S:      Supported
9996 F:      lib/parman.c
9997 F:      lib/test_parman.c
9998 F:      include/linux/parman.h
9999
10000 PC87360 HARDWARE MONITORING DRIVER
10001 M:      Jim Cromie <jim.cromie@gmail.com>
10002 L:      linux-hwmon@vger.kernel.org
10003 S:      Maintained
10004 F:      Documentation/hwmon/pc87360
10005 F:      drivers/hwmon/pc87360.c
10006
10007 PC8736x GPIO DRIVER
10008 M:      Jim Cromie <jim.cromie@gmail.com>
10009 S:      Maintained
10010 F:      drivers/char/pc8736x_gpio.c
10011
10012 PC87427 HARDWARE MONITORING DRIVER
10013 M:      Jean Delvare <jdelvare@suse.com>
10014 L:      linux-hwmon@vger.kernel.org
10015 S:      Maintained
10016 F:      Documentation/hwmon/pc87427
10017 F:      drivers/hwmon/pc87427.c
10018
10019 PCA9532 LED DRIVER
10020 M:      Riku Voipio <riku.voipio@iki.fi>
10021 S:      Maintained
10022 F:      drivers/leds/leds-pca9532.c
10023 F:      include/linux/leds-pca9532.h
10024
10025 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10026 M:      Guenter Roeck <linux@roeck-us.net>
10027 L:      linux-i2c@vger.kernel.org
10028 S:      Maintained
10029 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10030
10031 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10032 M:      Khalid Aziz <khalid@gonehiking.org>
10033 S:      Maintained
10034 F:      drivers/firmware/pcdp.*
10035
10036 PCI ERROR RECOVERY
10037 M:      Linas Vepstas <linasvepstas@gmail.com>
10038 L:      linux-pci@vger.kernel.org
10039 S:      Supported
10040 F:      Documentation/PCI/pci-error-recovery.txt
10041
10042 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10043 M:      Russell Currey <ruscur@russell.cc>
10044 L:      linuxppc-dev@lists.ozlabs.org
10045 S:      Supported
10046 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10047 F:      arch/powerpc/kernel/eeh*.c
10048 F:      arch/powerpc/platforms/*/eeh*.c
10049 F:      arch/powerpc/include/*/eeh*.h
10050
10051 PCI SUBSYSTEM
10052 M:      Bjorn Helgaas <bhelgaas@google.com>
10053 L:      linux-pci@vger.kernel.org
10054 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10055 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10056 S:      Supported
10057 F:      Documentation/devicetree/bindings/pci/
10058 F:      Documentation/PCI/
10059 F:      drivers/pci/
10060 F:      include/linux/pci*
10061 F:      arch/x86/pci/
10062 F:      arch/x86/kernel/quirks.c
10063
10064 PCI ENDPOINT SUBSYSTEM
10065 M:      Kishon Vijay Abraham I <kishon@ti.com>
10066 L:      linux-pci@vger.kernel.org
10067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10068 S:      Supported
10069 F:      drivers/pci/endpoint/
10070 F:      drivers/misc/pci_endpoint_test.c
10071 F:      tools/pci/
10072
10073 PCI DRIVER FOR ALTERA PCIE IP
10074 M:      Ley Foon Tan <lftan@altera.com>
10075 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10076 L:      linux-pci@vger.kernel.org
10077 S:      Supported
10078 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10079 F:      drivers/pci/host/pcie-altera.c
10080
10081 PCI DRIVER FOR ARM VERSATILE PLATFORM
10082 M:      Rob Herring <robh@kernel.org>
10083 L:      linux-pci@vger.kernel.org
10084 L:      linux-arm-kernel@lists.infradead.org
10085 S:      Maintained
10086 F:      Documentation/devicetree/bindings/pci/versatile.txt
10087 F:      drivers/pci/host/pci-versatile.c
10088
10089 PCI DRIVER FOR ARMADA 8K
10090 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10091 L:      linux-pci@vger.kernel.org
10092 L:      linux-arm-kernel@lists.infradead.org
10093 S:      Maintained
10094 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10095 F:      drivers/pci/dwc/pcie-armada8k.c
10096
10097 PCI DRIVER FOR APPLIEDMICRO XGENE
10098 M:      Tanmay Inamdar <tinamdar@apm.com>
10099 L:      linux-pci@vger.kernel.org
10100 L:      linux-arm-kernel@lists.infradead.org
10101 S:      Maintained
10102 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10103 F:      drivers/pci/host/pci-xgene.c
10104
10105 PCI DRIVER FOR FREESCALE LAYERSCAPE
10106 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10107 M:      Mingkai Hu <mingkai.hu@freescale.com>
10108 M:      Roy Zang <tie-fei.zang@freescale.com>
10109 L:      linuxppc-dev@lists.ozlabs.org
10110 L:      linux-pci@vger.kernel.org
10111 L:      linux-arm-kernel@lists.infradead.org
10112 S:      Maintained
10113 F:      drivers/pci/dwc/*layerscape*
10114
10115 PCI DRIVER FOR IMX6
10116 M:      Richard Zhu <hongxing.zhu@nxp.com>
10117 M:      Lucas Stach <l.stach@pengutronix.de>
10118 L:      linux-pci@vger.kernel.org
10119 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10120 S:      Maintained
10121 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10122 F:      drivers/pci/dwc/*imx6*
10123
10124 PCI DRIVER FOR TI KEYSTONE
10125 M:      Murali Karicheri <m-karicheri2@ti.com>
10126 L:      linux-pci@vger.kernel.org
10127 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10128 S:      Maintained
10129 F:      drivers/pci/dwc/*keystone*
10130
10131 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10132 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10133 M:      Jason Cooper <jason@lakedaemon.net>
10134 L:      linux-pci@vger.kernel.org
10135 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10136 S:      Maintained
10137 F:      drivers/pci/host/*mvebu*
10138
10139 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10140 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10141 L:      linux-pci@vger.kernel.org
10142 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10143 S:      Maintained
10144 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10145 F:      drivers/pci/host/pci-aardvark.c
10146
10147 PCI DRIVER FOR MICROSEMI SWITCHTEC
10148 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10149 M:      Stephen Bates <stephen.bates@microsemi.com>
10150 M:      Logan Gunthorpe <logang@deltatee.com>
10151 L:      linux-pci@vger.kernel.org
10152 S:      Maintained
10153 F:      Documentation/switchtec.txt
10154 F:      Documentation/ABI/testing/sysfs-class-switchtec
10155 F:      drivers/pci/switch/switchtec*
10156 F:      include/uapi/linux/switchtec_ioctl.h
10157
10158 PCI DRIVER FOR NVIDIA TEGRA
10159 M:      Thierry Reding <thierry.reding@gmail.com>
10160 L:      linux-tegra@vger.kernel.org
10161 L:      linux-pci@vger.kernel.org
10162 S:      Supported
10163 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10164 F:      drivers/pci/host/pci-tegra.c
10165
10166 PCI DRIVER FOR TI DRA7XX
10167 M:      Kishon Vijay Abraham I <kishon@ti.com>
10168 L:      linux-omap@vger.kernel.org
10169 L:      linux-pci@vger.kernel.org
10170 S:      Supported
10171 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10172 F:      drivers/pci/dwc/pci-dra7xx.c
10173
10174 PCI DRIVER FOR RENESAS R-CAR
10175 M:      Simon Horman <horms@verge.net.au>
10176 L:      linux-pci@vger.kernel.org
10177 L:      linux-renesas-soc@vger.kernel.org
10178 S:      Maintained
10179 F:      drivers/pci/host/*rcar*
10180
10181 PCI DRIVER FOR SAMSUNG EXYNOS
10182 M:      Jingoo Han <jingoohan1@gmail.com>
10183 L:      linux-pci@vger.kernel.org
10184 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10185 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10186 S:      Maintained
10187 F:      drivers/pci/dwc/pci-exynos.c
10188
10189 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10190 M:      Jingoo Han <jingoohan1@gmail.com>
10191 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10192 L:      linux-pci@vger.kernel.org
10193 S:      Maintained
10194 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10195 F:      drivers/pci/dwc/*designware*
10196
10197 PCI DRIVER FOR GENERIC OF HOSTS
10198 M:      Will Deacon <will.deacon@arm.com>
10199 L:      linux-pci@vger.kernel.org
10200 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10201 S:      Maintained
10202 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10203 F:      drivers/pci/host/pci-host-common.c
10204 F:      drivers/pci/host/pci-host-generic.c
10205
10206 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10207 M:      Keith Busch <keith.busch@intel.com>
10208 L:      linux-pci@vger.kernel.org
10209 S:      Supported
10210 F:      drivers/pci/host/vmd.c
10211
10212 PCIE DRIVER FOR ST SPEAR13XX
10213 M:      Pratyush Anand <pratyush.anand@gmail.com>
10214 L:      linux-pci@vger.kernel.org
10215 S:      Maintained
10216 F:      drivers/pci/dwc/*spear*
10217
10218 PCI MSI DRIVER FOR ALTERA MSI IP
10219 M:      Ley Foon Tan <lftan@altera.com>
10220 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10221 L:      linux-pci@vger.kernel.org
10222 S:      Supported
10223 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10224 F:      drivers/pci/host/pcie-altera-msi.c
10225
10226 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10227 M:      Duc Dang <dhdang@apm.com>
10228 L:      linux-pci@vger.kernel.org
10229 L:      linux-arm-kernel@lists.infradead.org
10230 S:      Maintained
10231 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10232 F:      drivers/pci/host/pci-xgene-msi.c
10233
10234 PCIE DRIVER FOR AXIS ARTPEC
10235 M:      Niklas Cassel <niklas.cassel@axis.com>
10236 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10237 L:      linux-arm-kernel@axis.com
10238 L:      linux-pci@vger.kernel.org
10239 S:      Maintained
10240 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10241 F:      drivers/pci/dwc/*artpec*
10242
10243 PCIE DRIVER FOR HISILICON
10244 M:      Zhou Wang <wangzhou1@hisilicon.com>
10245 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10246 L:      linux-pci@vger.kernel.org
10247 S:      Maintained
10248 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10249 F:      drivers/pci/dwc/pcie-hisi.c
10250
10251 PCIE DRIVER FOR HISILICON KIRIN
10252 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10253 M:      Binghui Wang <wangbinghui@hisilicon.com>
10254 L:      linux-pci@vger.kernel.org
10255 S:      Maintained
10256 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10257 F:      drivers/pci/dwc/pcie-kirin.c
10258
10259 PCIE DRIVER FOR ROCKCHIP
10260 M:      Shawn Lin <shawn.lin@rock-chips.com>
10261 L:      linux-pci@vger.kernel.org
10262 L:      linux-rockchip@lists.infradead.org
10263 S:      Maintained
10264 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10265 F:      drivers/pci/host/pcie-rockchip.c
10266
10267 PCIE DRIVER FOR QUALCOMM MSM
10268 M:     Stanimir Varbanov <svarbanov@mm-sol.com>
10269 L:     linux-pci@vger.kernel.org
10270 L:     linux-arm-msm@vger.kernel.org
10271 S:     Maintained
10272 F:     drivers/pci/dwc/*qcom*
10273
10274 PCIE DRIVER FOR CAVIUM THUNDERX
10275 M:      David Daney <david.daney@cavium.com>
10276 L:      linux-pci@vger.kernel.org
10277 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10278 S:      Supported
10279 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10280 F:      drivers/pci/host/pci-thunder-*
10281
10282 PCIE DRIVER FOR MEDIATEK
10283 M:      Ryder Lee <ryder.lee@mediatek.com>
10284 L:      linux-pci@vger.kernel.org
10285 L:      linux-mediatek@lists.infradead.org
10286 S:      Supported
10287 F:      Documentation/devicetree/bindings/pci/mediatek*
10288 F:      drivers/pci/host/*mediatek*
10289
10290 PCMCIA SUBSYSTEM
10291 P:      Linux PCMCIA Team
10292 L:      linux-pcmcia@lists.infradead.org
10293 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10295 S:      Maintained
10296 F:      Documentation/pcmcia/
10297 F:      tools/pcmcia/
10298 F:      drivers/pcmcia/
10299 F:      include/pcmcia/
10300
10301 PCNET32 NETWORK DRIVER
10302 M:      Don Fry <pcnet32@frontier.com>
10303 L:      netdev@vger.kernel.org
10304 S:      Maintained
10305 F:      drivers/net/ethernet/amd/pcnet32.c
10306
10307 PCRYPT PARALLEL CRYPTO ENGINE
10308 M:      Steffen Klassert <steffen.klassert@secunet.com>
10309 L:      linux-crypto@vger.kernel.org
10310 S:      Maintained
10311 F:      crypto/pcrypt.c
10312 F:      include/crypto/pcrypt.h
10313
10314 PER-CPU MEMORY ALLOCATOR
10315 M:      Tejun Heo <tj@kernel.org>
10316 M:      Christoph Lameter <cl@linux.com>
10317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10318 S:      Maintained
10319 F:      include/linux/percpu*.h
10320 F:      mm/percpu*.c
10321 F:      arch/*/include/asm/percpu.h
10322
10323 PER-TASK DELAY ACCOUNTING
10324 M:      Balbir Singh <bsingharora@gmail.com>
10325 S:      Maintained
10326 F:      include/linux/delayacct.h
10327 F:      kernel/delayacct.c
10328
10329 PERFORMANCE EVENTS SUBSYSTEM
10330 M:      Peter Zijlstra <peterz@infradead.org>
10331 M:      Ingo Molnar <mingo@redhat.com>
10332 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10333 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10334 L:      linux-kernel@vger.kernel.org
10335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10336 S:      Supported
10337 F:      kernel/events/*
10338 F:      include/linux/perf_event.h
10339 F:      include/uapi/linux/perf_event.h
10340 F:      arch/*/kernel/perf_event*.c
10341 F:      arch/*/kernel/*/perf_event*.c
10342 F:      arch/*/kernel/*/*/perf_event*.c
10343 F:      arch/*/include/asm/perf_event.h
10344 F:      arch/*/kernel/perf_callchain.c
10345 F:      arch/*/events/*
10346 F:      tools/perf/
10347
10348 PERSONALITY HANDLING
10349 M:      Christoph Hellwig <hch@infradead.org>
10350 L:      linux-abi-devel@lists.sourceforge.net
10351 S:      Maintained
10352 F:      include/linux/personality.h
10353 F:      include/uapi/linux/personality.h
10354
10355 PHONET PROTOCOL
10356 M:      Remi Denis-Courmont <courmisch@gmail.com>
10357 S:      Supported
10358 F:      Documentation/networking/phonet.txt
10359 F:      include/linux/phonet.h
10360 F:      include/net/phonet/
10361 F:      include/uapi/linux/phonet.h
10362 F:      net/phonet/
10363
10364 PHRAM MTD DRIVER
10365 M:      Joern Engel <joern@lazybastard.org>
10366 L:      linux-mtd@lists.infradead.org
10367 S:      Maintained
10368 F:      drivers/mtd/devices/phram.c
10369
10370 PICOLCD HID DRIVER
10371 M:      Bruno Prémont <bonbons@linux-vserver.org>
10372 L:      linux-input@vger.kernel.org
10373 S:      Maintained
10374 F:      drivers/hid/hid-picolcd*
10375
10376 PICOXCELL SUPPORT
10377 M:      Jamie Iles <jamie@jamieiles.com>
10378 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10379 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10380 S:      Supported
10381 F:      arch/arm/boot/dts/picoxcell*
10382 F:      arch/arm/mach-picoxcell/
10383 F:      drivers/crypto/picoxcell*
10384
10385 PIN CONTROL SUBSYSTEM
10386 M:      Linus Walleij <linus.walleij@linaro.org>
10387 L:      linux-gpio@vger.kernel.org
10388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10389 S:      Maintained
10390 F:      Documentation/devicetree/bindings/pinctrl/
10391 F:      Documentation/pinctrl.txt
10392 F:      drivers/pinctrl/
10393 F:      include/linux/pinctrl/
10394
10395 PIN CONTROLLER - ATMEL AT91
10396 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10397 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10398 S:      Maintained
10399 F:      drivers/pinctrl/pinctrl-at91.*
10400
10401 PIN CONTROLLER - ATMEL AT91 PIO4
10402 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10404 L:      linux-gpio@vger.kernel.org
10405 S:      Supported
10406 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10407
10408 PIN CONTROLLER - INTEL
10409 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10410 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10411 S:      Maintained
10412 F:      drivers/pinctrl/intel/
10413
10414 PIN CONTROLLER - QUALCOMM
10415 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10416 S:      Maintained
10417 L:      linux-arm-msm@vger.kernel.org
10418 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10419 F:      drivers/pinctrl/qcom/
10420
10421 PIN CONTROLLER - RENESAS
10422 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10423 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10424 L:      linux-renesas-soc@vger.kernel.org
10425 S:      Maintained
10426 F:      drivers/pinctrl/sh-pfc/
10427
10428 PIN CONTROLLER - SAMSUNG
10429 M:      Tomasz Figa <tomasz.figa@gmail.com>
10430 M:      Krzysztof Kozlowski <krzk@kernel.org>
10431 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10433 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10434 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10436 S:      Maintained
10437 F:      drivers/pinctrl/samsung/
10438 F:      include/dt-bindings/pinctrl/samsung.h
10439 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10440
10441 PIN CONTROLLER - SINGLE
10442 M:      Tony Lindgren <tony@atomide.com>
10443 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10445 L:      linux-omap@vger.kernel.org
10446 S:      Maintained
10447 F:      drivers/pinctrl/pinctrl-single.c
10448
10449 PIN CONTROLLER - ST SPEAR
10450 M:      Viresh Kumar <vireshk@kernel.org>
10451 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10452 W:      http://www.st.com/spear
10453 S:      Maintained
10454 F:      drivers/pinctrl/spear/
10455
10456 PISTACHIO SOC SUPPORT
10457 M:      James Hartley <james.hartley@imgtec.com>
10458 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10459 L:      linux-mips@linux-mips.org
10460 S:      Maintained
10461 F:      arch/mips/pistachio/
10462 F:      arch/mips/include/asm/mach-pistachio/
10463 F:      arch/mips/boot/dts/img/pistachio*
10464 F:      arch/mips/configs/pistachio*_defconfig
10465
10466 PKTCDVD DRIVER
10467 S:      Orphan
10468 M:      linux-block@vger.kernel.org
10469 F:      drivers/block/pktcdvd.c
10470 F:      include/linux/pktcdvd.h
10471 F:      include/uapi/linux/pktcdvd.h
10472
10473 PKUNITY SOC DRIVERS
10474 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10475 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10476 S:      Maintained
10477 T:      git git://github.com/gxt/linux.git
10478 F:      drivers/input/serio/i8042-unicore32io.h
10479 F:      drivers/i2c/busses/i2c-puv3.c
10480 F:      drivers/video/fbdev/fb-puv3.c
10481 F:      drivers/rtc/rtc-puv3.c
10482
10483 PMBUS HARDWARE MONITORING DRIVERS
10484 M:      Guenter Roeck <linux@roeck-us.net>
10485 L:      linux-hwmon@vger.kernel.org
10486 W:      http://hwmon.wiki.kernel.org/
10487 W:      http://www.roeck-us.net/linux/drivers/
10488 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10489 S:      Maintained
10490 F:      Documentation/hwmon/pmbus
10491 F:      drivers/hwmon/pmbus/
10492 F:      include/linux/pmbus.h
10493
10494 PMC SIERRA MaxRAID DRIVER
10495 L:      linux-scsi@vger.kernel.org
10496 W:      http://www.pmc-sierra.com/
10497 S:      Orphan
10498 F:      drivers/scsi/pmcraid.*
10499
10500 PMC SIERRA PM8001 DRIVER
10501 M:      Jack Wang <jinpu.wang@profitbricks.com>
10502 M:      lindar_liu@usish.com
10503 L:      linux-scsi@vger.kernel.org
10504 S:      Supported
10505 F:      drivers/scsi/pm8001/
10506
10507 POSIX CLOCKS and TIMERS
10508 M:      Thomas Gleixner <tglx@linutronix.de>
10509 L:      linux-kernel@vger.kernel.org
10510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10511 S:      Maintained
10512 F:      fs/timerfd.c
10513 F:      include/linux/timer*
10514 F:      kernel/time/*timer*
10515
10516 POWER MANAGEMENT CORE
10517 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10518 L:      linux-pm@vger.kernel.org
10519 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10520 B:      https://bugzilla.kernel.org
10521 S:      Supported
10522 F:      drivers/base/power/
10523 F:      include/linux/pm.h
10524 F:      include/linux/pm_*
10525 F:      include/linux/powercap.h
10526 F:      drivers/powercap/
10527
10528 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10529 M:      Sebastian Reichel <sre@kernel.org>
10530 L:      linux-pm@vger.kernel.org
10531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10532 S:      Maintained
10533 F:      Documentation/devicetree/bindings/power/supply/
10534 F:      include/linux/power_supply.h
10535 F:      drivers/power/supply/
10536
10537 POWER STATE COORDINATION INTERFACE (PSCI)
10538 M:      Mark Rutland <mark.rutland@arm.com>
10539 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10540 L:      linux-arm-kernel@lists.infradead.org
10541 S:      Maintained
10542 F:      drivers/firmware/psci*.c
10543 F:      include/linux/psci.h
10544 F:      include/uapi/linux/psci.h
10545
10546 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10547 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10548 L:      linuxppc-dev@lists.ozlabs.org
10549 S:      Maintained
10550 F:      drivers/char/powernv-op-panel.c
10551
10552 PNP SUPPORT
10553 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10554 S:      Maintained
10555 F:      drivers/pnp/
10556
10557 PPP PROTOCOL DRIVERS AND COMPRESSORS
10558 M:      Paul Mackerras <paulus@samba.org>
10559 L:      linux-ppp@vger.kernel.org
10560 S:      Maintained
10561 F:      drivers/net/ppp/ppp_*
10562
10563 PPP OVER ATM (RFC 2364)
10564 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10565 S:      Maintained
10566 F:      net/atm/pppoatm.c
10567 F:      include/uapi/linux/atmppp.h
10568
10569 PPP OVER ETHERNET
10570 M:      Michal Ostrowski <mostrows@earthlink.net>
10571 S:      Maintained
10572 F:      drivers/net/ppp/pppoe.c
10573 F:      drivers/net/ppp/pppox.c
10574
10575 PPP OVER L2TP
10576 M:      James Chapman <jchapman@katalix.com>
10577 S:      Maintained
10578 F:      net/l2tp/l2tp_ppp.c
10579 F:      include/linux/if_pppol2tp.h
10580 F:      include/uapi/linux/if_pppol2tp.h
10581
10582 PPS SUPPORT
10583 M:      Rodolfo Giometti <giometti@enneenne.com>
10584 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10585 L:      linuxpps@ml.enneenne.com (subscribers-only)
10586 S:      Maintained
10587 F:      Documentation/pps/
10588 F:      drivers/pps/
10589 F:      include/linux/pps*.h
10590
10591 PPTP DRIVER
10592 M:      Dmitry Kozlov <xeb@mail.ru>
10593 L:      netdev@vger.kernel.org
10594 S:      Maintained
10595 F:      drivers/net/ppp/pptp.c
10596 W:      http://sourceforge.net/projects/accel-pptp
10597
10598 PREEMPTIBLE KERNEL
10599 M:      Robert Love <rml@tech9.net>
10600 L:      kpreempt-tech@lists.sourceforge.net
10601 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10602 S:      Supported
10603 F:      Documentation/preempt-locking.txt
10604 F:      include/linux/preempt.h
10605
10606 PRINTK
10607 M:      Petr Mladek <pmladek@suse.com>
10608 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10609 R:      Steven Rostedt <rostedt@goodmis.org>
10610 S:      Maintained
10611 F:      kernel/printk/
10612 F:      include/linux/printk.h
10613
10614 PRISM54 WIRELESS DRIVER
10615 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10616 L:      linux-wireless@vger.kernel.org
10617 W:      http://wireless.kernel.org/en/users/Drivers/p54
10618 S:      Obsolete
10619 F:      drivers/net/wireless/intersil/prism54/
10620
10621 PROC SYSCTL
10622 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10623 M:      Kees Cook <keescook@chromium.org>
10624 L:      linux-kernel@vger.kernel.org
10625 L:      linux-fsdevel@vger.kernel.org
10626 S:      Maintained
10627 F:      fs/proc/proc_sysctl.c
10628 F:      include/linux/sysctl.h
10629 F:      kernel/sysctl.c
10630 F:      tools/testing/selftests/sysctl/
10631
10632 PS3 NETWORK SUPPORT
10633 M:      Geoff Levand <geoff@infradead.org>
10634 L:      netdev@vger.kernel.org
10635 L:      linuxppc-dev@lists.ozlabs.org
10636 S:      Maintained
10637 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10638
10639 PS3 PLATFORM SUPPORT
10640 M:      Geoff Levand <geoff@infradead.org>
10641 L:      linuxppc-dev@lists.ozlabs.org
10642 S:      Maintained
10643 F:      arch/powerpc/boot/ps3*
10644 F:      arch/powerpc/include/asm/lv1call.h
10645 F:      arch/powerpc/include/asm/ps3*.h
10646 F:      arch/powerpc/platforms/ps3/
10647 F:      drivers/*/ps3*
10648 F:      drivers/ps3/
10649 F:      drivers/rtc/rtc-ps3.c
10650 F:      drivers/usb/host/*ps3.c
10651 F:      sound/ppc/snd_ps3*
10652
10653 PS3VRAM DRIVER
10654 M:      Jim Paris <jim@jtan.com>
10655 M:      Geoff Levand <geoff@infradead.org>
10656 L:      linuxppc-dev@lists.ozlabs.org
10657 S:      Maintained
10658 F:      drivers/block/ps3vram.c
10659
10660 PSAMPLE PACKET SAMPLING SUPPORT:
10661 M:      Yotam Gigi <yotamg@mellanox.com>
10662 S:      Maintained
10663 F:      net/psample
10664 F:      include/net/psample.h
10665 F:      include/uapi/linux/psample.h
10666
10667 PSTORE FILESYSTEM
10668 M:      Kees Cook <keescook@chromium.org>
10669 M:      Anton Vorontsov <anton@enomsg.org>
10670 M:      Colin Cross <ccross@android.com>
10671 M:      Tony Luck <tony.luck@intel.com>
10672 S:      Maintained
10673 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10674 F:      fs/pstore/
10675 F:      include/linux/pstore*
10676 F:      drivers/firmware/efi/efi-pstore.c
10677 F:      drivers/acpi/apei/erst.c
10678 F:      Documentation/admin-guide/ramoops.rst
10679 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10680 K:      \b(pstore|ramoops)
10681
10682 PTP HARDWARE CLOCK SUPPORT
10683 M:      Richard Cochran <richardcochran@gmail.com>
10684 L:      netdev@vger.kernel.org
10685 S:      Maintained
10686 W:      http://linuxptp.sourceforge.net/
10687 F:      Documentation/ABI/testing/sysfs-ptp
10688 F:      Documentation/ptp/*
10689 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10690 F:      drivers/net/phy/dp83640*
10691 F:      drivers/ptp/*
10692 F:      include/linux/ptp_cl*
10693
10694 PTRACE SUPPORT
10695 M:      Roland McGrath <roland@hack.frob.com>
10696 M:      Oleg Nesterov <oleg@redhat.com>
10697 S:      Maintained
10698 F:      include/asm-generic/syscall.h
10699 F:      include/linux/ptrace.h
10700 F:      include/linux/regset.h
10701 F:      include/linux/tracehook.h
10702 F:      include/uapi/linux/ptrace.h
10703 F:      kernel/ptrace.c
10704
10705 PULSE8-CEC DRIVER
10706 M:      Hans Verkuil <hverkuil@xs4all.nl>
10707 L:      linux-media@vger.kernel.org
10708 T:      git git://linuxtv.org/media_tree.git
10709 S:      Maintained
10710 F:      drivers/media/usb/pulse8-cec/*
10711
10712 PVRUSB2 VIDEO4LINUX DRIVER
10713 M:      Mike Isely <isely@pobox.com>
10714 L:      pvrusb2@isely.net       (subscribers-only)
10715 L:      linux-media@vger.kernel.org
10716 W:      http://www.isely.net/pvrusb2/
10717 T:      git git://linuxtv.org/media_tree.git
10718 S:      Maintained
10719 F:      Documentation/media/v4l-drivers/pvrusb2*
10720 F:      drivers/media/usb/pvrusb2/
10721
10722 PWC WEBCAM DRIVER
10723 M:      Hans Verkuil <hverkuil@xs4all.nl>
10724 L:      linux-media@vger.kernel.org
10725 T:      git git://linuxtv.org/media_tree.git
10726 S:      Odd Fixes
10727 F:      drivers/media/usb/pwc/*
10728
10729 PWM FAN DRIVER
10730 M:      Kamil Debski <kamil@wypas.org>
10731 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10732 L:      linux-hwmon@vger.kernel.org
10733 S:      Supported
10734 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10735 F:      Documentation/hwmon/pwm-fan
10736 F:      drivers/hwmon/pwm-fan.c
10737
10738 PWM SUBSYSTEM
10739 M:      Thierry Reding <thierry.reding@gmail.com>
10740 L:      linux-pwm@vger.kernel.org
10741 S:      Maintained
10742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10743 F:      Documentation/pwm.txt
10744 F:      Documentation/devicetree/bindings/pwm/
10745 F:      include/linux/pwm.h
10746 F:      drivers/pwm/
10747 F:      drivers/video/backlight/pwm_bl.c
10748 F:      include/linux/pwm_backlight.h
10749 F:      drivers/gpio/gpio-mvebu.c
10750 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10751
10752 PXA2xx/PXA3xx SUPPORT
10753 M:      Daniel Mack <daniel@zonque.org>
10754 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10755 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10756 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10757 T:      git git://github.com/hzhuang1/linux.git
10758 T:      git git://github.com/rjarzmik/linux.git
10759 S:      Maintained
10760 F:      arch/arm/boot/dts/pxa*
10761 F:      arch/arm/mach-pxa/
10762 F:      drivers/dma/pxa*
10763 F:      drivers/pcmcia/pxa2xx*
10764 F:      drivers/pinctrl/pxa/
10765 F:      drivers/spi/spi-pxa2xx*
10766 F:      drivers/usb/gadget/udc/pxa2*
10767 F:      include/sound/pxa2xx-lib.h
10768 F:      sound/arm/pxa*
10769 F:      sound/soc/pxa/
10770
10771 PXA GPIO DRIVER
10772 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10773 L:      linux-gpio@vger.kernel.org
10774 S:      Maintained
10775 F:      drivers/gpio/gpio-pxa.c
10776
10777 PXA3xx NAND FLASH DRIVER
10778 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10779 L:      linux-mtd@lists.infradead.org
10780 S:      Maintained
10781 F:      drivers/mtd/nand/pxa3xx_nand.c
10782
10783 MMP SUPPORT
10784 M:      Eric Miao <eric.y.miao@gmail.com>
10785 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10786 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10787 T:      git git://github.com/hzhuang1/linux.git
10788 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
10789 S:      Maintained
10790 F:      arch/arm/boot/dts/mmp*
10791 F:      arch/arm/mach-mmp/
10792
10793 PXA MMCI DRIVER
10794 S:      Orphan
10795
10796 PXA RTC DRIVER
10797 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10798 L:      linux-rtc@vger.kernel.org
10799 S:      Maintained
10800
10801 QAT DRIVER
10802 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10803 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10804 L:      qat-linux@intel.com
10805 S:      Supported
10806 F:      drivers/crypto/qat/
10807
10808 QIB DRIVER
10809 M:      Mike Marciniszyn <infinipath@intel.com>
10810 L:      linux-rdma@vger.kernel.org
10811 S:      Supported
10812 F:      drivers/infiniband/hw/qib/
10813
10814 QLOGIC QLA1280 SCSI DRIVER
10815 M:      Michael Reed <mdr@sgi.com>
10816 L:      linux-scsi@vger.kernel.org
10817 S:      Maintained
10818 F:      drivers/scsi/qla1280.[ch]
10819
10820 QLOGIC QLA2XXX FC-SCSI DRIVER
10821 M:      qla2xxx-upstream@qlogic.com
10822 L:      linux-scsi@vger.kernel.org
10823 S:      Supported
10824 F:      Documentation/scsi/LICENSE.qla2xxx
10825 F:      drivers/scsi/qla2xxx/
10826
10827 QLOGIC QLA4XXX iSCSI DRIVER
10828 M:      QLogic-Storage-Upstream@qlogic.com
10829 L:      linux-scsi@vger.kernel.org
10830 S:      Supported
10831 F:      Documentation/scsi/LICENSE.qla4xxx
10832 F:      drivers/scsi/qla4xxx/
10833
10834 QLOGIC QLA3XXX NETWORK DRIVER
10835 M:      Dept-GELinuxNICDev@cavium.com
10836 L:      netdev@vger.kernel.org
10837 S:      Supported
10838 F:      Documentation/networking/LICENSE.qla3xxx
10839 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10840
10841 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10842 M:      Harish Patil <harish.patil@cavium.com>
10843 M:      Manish Chopra <manish.chopra@cavium.com>
10844 M:      Dept-GELinuxNICDev@cavium.com
10845 L:      netdev@vger.kernel.org
10846 S:      Supported
10847 F:      drivers/net/ethernet/qlogic/qlcnic/
10848
10849 QLOGIC QLGE 10Gb ETHERNET DRIVER
10850 M:      Harish Patil <harish.patil@cavium.com>
10851 M:      Manish Chopra <manish.chopra@cavium.com>
10852 M:      Dept-GELinuxNICDev@cavium.com
10853 L:      netdev@vger.kernel.org
10854 S:      Supported
10855 F:      drivers/net/ethernet/qlogic/qlge/
10856
10857 QLOGIC QL4xxx ETHERNET DRIVER
10858 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10859 M:      Ariel Elior <Ariel.Elior@cavium.com>
10860 M:      everest-linux-l2@cavium.com
10861 L:      netdev@vger.kernel.org
10862 S:      Supported
10863 F:      drivers/net/ethernet/qlogic/qed/
10864 F:      include/linux/qed/
10865 F:      drivers/net/ethernet/qlogic/qede/
10866
10867 QLOGIC QL41xxx ISCSI DRIVER
10868 M:      QLogic-Storage-Upstream@cavium.com
10869 L:      linux-scsi@vger.kernel.org
10870 S:      Supported
10871 F:      drivers/scsi/qedi/
10872
10873 QLOGIC QL41xxx FCOE DRIVER
10874 M:      QLogic-Storage-Upstream@cavium.com
10875 L:      linux-scsi@vger.kernel.org
10876 S:      Supported
10877 F:      drivers/scsi/qedf/
10878
10879 QLOGIC QL4xxx RDMA DRIVER
10880 M:      Ram Amrani <Ram.Amrani@cavium.com>
10881 M:      Ariel Elior <Ariel.Elior@cavium.com>
10882 L:      linux-rdma@vger.kernel.org
10883 S:      Supported
10884 F:      drivers/infiniband/hw/qedr/
10885 F:      include/uapi/rdma/qedr-abi.h
10886
10887 QNX4 FILESYSTEM
10888 M:      Anders Larsen <al@alarsen.net>
10889 W:      http://www.alarsen.net/linux/qnx4fs/
10890 S:      Maintained
10891 F:      fs/qnx4/
10892 F:      include/uapi/linux/qnx4_fs.h
10893 F:      include/uapi/linux/qnxtypes.h
10894
10895 QORIQ DPAA2 FSL-MC BUS DRIVER
10896 M:      Stuart Yoder <stuyoder@gmail.com>
10897 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10898 L:      linux-kernel@vger.kernel.org
10899 S:      Maintained
10900 F:      drivers/staging/fsl-mc/
10901 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10902
10903 QT1010 MEDIA DRIVER
10904 M:      Antti Palosaari <crope@iki.fi>
10905 L:      linux-media@vger.kernel.org
10906 W:      https://linuxtv.org
10907 W:      http://palosaari.fi/linux/
10908 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10909 T:      git git://linuxtv.org/anttip/media_tree.git
10910 S:      Maintained
10911 F:      drivers/media/tuners/qt1010*
10912
10913 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10914 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10915 L:      linux-wireless@vger.kernel.org
10916 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10917 S:      Supported
10918 F:      drivers/net/wireless/ath/ath9k/
10919
10920 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10921 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10922 L:      ath10k@lists.infradead.org
10923 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10925 S:      Supported
10926 F:      drivers/net/wireless/ath/ath10k/
10927
10928 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10929 M:      Timur Tabi <timur@codeaurora.org>
10930 L:      netdev@vger.kernel.org
10931 S:      Supported
10932 F:      drivers/net/ethernet/qualcomm/emac/
10933
10934 QUALCOMM HEXAGON ARCHITECTURE
10935 M:      Richard Kuo <rkuo@codeaurora.org>
10936 L:      linux-hexagon@vger.kernel.org
10937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10938 S:      Supported
10939 F:      arch/hexagon/
10940
10941 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10942 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10943 L:      linux-media@vger.kernel.org
10944 L:      linux-arm-msm@vger.kernel.org
10945 T:      git git://linuxtv.org/media_tree.git
10946 S:      Maintained
10947 F:      drivers/media/platform/qcom/venus/
10948
10949 QUALCOMM WCN36XX WIRELESS DRIVER
10950 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10951 L:      wcn36xx@lists.infradead.org
10952 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10953 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10954 S:      Supported
10955 F:      drivers/net/wireless/ath/wcn36xx/
10956
10957 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10958 M:      Gabriel Somlo <somlo@cmu.edu>
10959 M:      "Michael S. Tsirkin" <mst@redhat.com>
10960 L:      qemu-devel@nongnu.org
10961 S:      Maintained
10962 F:      drivers/firmware/qemu_fw_cfg.c
10963
10964 QUANTENNA QTNFMAC WIRELESS DRIVER
10965 M:   Igor Mitsyanko <imitsyanko@quantenna.com>
10966 M:   Avinash Patil <avinashp@quantenna.com>
10967 M:   Sergey Matyukevich <smatyukevich@quantenna.com>
10968 L:   linux-wireless@vger.kernel.org
10969 S:   Maintained
10970 F:   drivers/net/wireless/quantenna
10971
10972 RADOS BLOCK DEVICE (RBD)
10973 M:      Ilya Dryomov <idryomov@gmail.com>
10974 M:      Sage Weil <sage@redhat.com>
10975 M:      Alex Elder <elder@kernel.org>
10976 L:      ceph-devel@vger.kernel.org
10977 W:      http://ceph.com/
10978 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10979 T:      git git://github.com/ceph/ceph-client.git
10980 S:      Supported
10981 F:      Documentation/ABI/testing/sysfs-bus-rbd
10982 F:      drivers/block/rbd.c
10983 F:      drivers/block/rbd_types.h
10984
10985 RADEON FRAMEBUFFER DISPLAY DRIVER
10986 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10987 L:      linux-fbdev@vger.kernel.org
10988 S:      Maintained
10989 F:      drivers/video/fbdev/aty/radeon*
10990 F:      include/uapi/linux/radeonfb.h
10991
10992 RADIOSHARK RADIO DRIVER
10993 M:      Hans Verkuil <hverkuil@xs4all.nl>
10994 L:      linux-media@vger.kernel.org
10995 T:      git git://linuxtv.org/media_tree.git
10996 S:      Maintained
10997 F:      drivers/media/radio/radio-shark.c
10998
10999 RADIOSHARK2 RADIO DRIVER
11000 M:      Hans Verkuil <hverkuil@xs4all.nl>
11001 L:      linux-media@vger.kernel.org
11002 T:      git git://linuxtv.org/media_tree.git
11003 S:      Maintained
11004 F:      drivers/media/radio/radio-shark2.c
11005 F:      drivers/media/radio/radio-tea5777.c
11006
11007 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11008 M:      Paul Mackerras <paulus@samba.org>
11009 L:      linux-fbdev@vger.kernel.org
11010 S:      Maintained
11011 F:      drivers/video/fbdev/aty/aty128fb.c
11012
11013 RAINSHADOW-CEC DRIVER
11014 M:      Hans Verkuil <hverkuil@xs4all.nl>
11015 L:      linux-media@vger.kernel.org
11016 T:      git git://linuxtv.org/media_tree.git
11017 S:      Maintained
11018 F:      drivers/media/usb/rainshadow-cec/*
11019
11020 RALINK MIPS ARCHITECTURE
11021 M:      John Crispin <john@phrozen.org>
11022 L:      linux-mips@linux-mips.org
11023 S:      Maintained
11024 F:      arch/mips/ralink
11025
11026 RALINK RT2X00 WIRELESS LAN DRIVER
11027 P:      rt2x00 project
11028 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11029 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11030 L:      linux-wireless@vger.kernel.org
11031 S:      Maintained
11032 F:      drivers/net/wireless/ralink/rt2x00/
11033
11034 RAMDISK RAM BLOCK DEVICE DRIVER
11035 M:      Jens Axboe <axboe@kernel.dk>
11036 S:      Maintained
11037 F:      Documentation/blockdev/ramdisk.txt
11038 F:      drivers/block/brd.c
11039
11040 RANDOM NUMBER DRIVER
11041 M:      "Theodore Ts'o" <tytso@mit.edu>
11042 S:      Maintained
11043 F:      drivers/char/random.c
11044
11045 RAPIDIO SUBSYSTEM
11046 M:      Matt Porter <mporter@kernel.crashing.org>
11047 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11048 S:      Maintained
11049 F:      drivers/rapidio/
11050
11051 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11052 L:      linux-wireless@vger.kernel.org
11053 S:      Orphan
11054 F:      drivers/net/wireless/ray*
11055
11056 RCUTORTURE MODULE
11057 M:      Josh Triplett <josh@joshtriplett.org>
11058 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11059 L:      linux-kernel@vger.kernel.org
11060 S:      Supported
11061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11062 F:      Documentation/RCU/torture.txt
11063 F:      kernel/rcu/rcutorture.c
11064
11065 RCUTORTURE TEST FRAMEWORK
11066 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11067 M:      Josh Triplett <josh@joshtriplett.org>
11068 R:      Steven Rostedt <rostedt@goodmis.org>
11069 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11070 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11071 L:      linux-kernel@vger.kernel.org
11072 S:      Supported
11073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11074 F:      tools/testing/selftests/rcutorture
11075
11076 RDC R-321X SoC
11077 M:      Florian Fainelli <florian@openwrt.org>
11078 S:      Maintained
11079
11080 RDC R6040 FAST ETHERNET DRIVER
11081 M:      Florian Fainelli <f.fainelli@gmail.com>
11082 L:      netdev@vger.kernel.org
11083 S:      Maintained
11084 F:      drivers/net/ethernet/rdc/r6040.c
11085
11086 RDS - RELIABLE DATAGRAM SOCKETS
11087 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11088 L:      netdev@vger.kernel.org
11089 L:      linux-rdma@vger.kernel.org
11090 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11091 W:      https://oss.oracle.com/projects/rds/
11092 S:      Supported
11093 F:      net/rds/
11094 F:      Documentation/networking/rds.txt
11095
11096 RDMAVT - RDMA verbs software
11097 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11098 L:      linux-rdma@vger.kernel.org
11099 S:      Supported
11100 F:      drivers/infiniband/sw/rdmavt
11101
11102 RDT - RESOURCE ALLOCATION
11103 M:      Fenghua Yu <fenghua.yu@intel.com>
11104 L:      linux-kernel@vger.kernel.org
11105 S:      Supported
11106 F:      arch/x86/kernel/cpu/intel_rdt*
11107 F:      arch/x86/include/asm/intel_rdt*
11108 F:      Documentation/x86/intel_rdt*
11109
11110 READ-COPY UPDATE (RCU)
11111 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11112 M:      Josh Triplett <josh@joshtriplett.org>
11113 R:      Steven Rostedt <rostedt@goodmis.org>
11114 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11115 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11116 L:      linux-kernel@vger.kernel.org
11117 W:      http://www.rdrop.com/users/paulmck/RCU/
11118 S:      Supported
11119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11120 F:      Documentation/RCU/
11121 X:      Documentation/RCU/torture.txt
11122 F:      include/linux/rcu*
11123 X:      include/linux/srcu.h
11124 F:      kernel/rcu/
11125 X:      kernel/torture.c
11126
11127 REAL TIME CLOCK (RTC) SUBSYSTEM
11128 M:      Alessandro Zummo <a.zummo@towertech.it>
11129 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11130 L:      linux-rtc@vger.kernel.org
11131 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11133 S:      Maintained
11134 F:      Documentation/devicetree/bindings/rtc/
11135 F:      Documentation/rtc.txt
11136 F:      drivers/rtc/
11137 F:      include/linux/rtc.h
11138 F:      include/uapi/linux/rtc.h
11139 F:      include/linux/rtc/
11140 F:      include/linux/platform_data/rtc-*
11141 F:      tools/testing/selftests/timers/rtctest.c
11142
11143 REALTEK AUDIO CODECS
11144 M:      Bard Liao <bardliao@realtek.com>
11145 M:      Oder Chiou <oder_chiou@realtek.com>
11146 S:      Maintained
11147 F:      sound/soc/codecs/rt*
11148 F:      include/sound/rt*.h
11149
11150 REISERFS FILE SYSTEM
11151 L:      reiserfs-devel@vger.kernel.org
11152 S:      Supported
11153 F:      fs/reiserfs/
11154
11155 REGISTER MAP ABSTRACTION
11156 M:      Mark Brown <broonie@kernel.org>
11157 L:      linux-kernel@vger.kernel.org
11158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11159 S:      Supported
11160 F:      Documentation/devicetree/bindings/regmap/
11161 F:      drivers/base/regmap/
11162 F:      include/linux/regmap.h
11163
11164 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11165 M:      Ohad Ben-Cohen <ohad@wizery.com>
11166 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11167 L:      linux-remoteproc@vger.kernel.org
11168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11169 S:      Maintained
11170 F:      Documentation/devicetree/bindings/remoteproc/
11171 F:      Documentation/remoteproc.txt
11172 F:      drivers/remoteproc/
11173 F:      include/linux/remoteproc.h
11174
11175 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11176 M:      Ohad Ben-Cohen <ohad@wizery.com>
11177 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11178 L:      linux-remoteproc@vger.kernel.org
11179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11180 S:      Maintained
11181 F:      drivers/rpmsg/
11182 F:      Documentation/rpmsg.txt
11183 F:      include/linux/rpmsg.h
11184 F:      include/linux/rpmsg/
11185
11186 RENESAS CLOCK DRIVERS
11187 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11188 L:      linux-renesas-soc@vger.kernel.org
11189 S:      Supported
11190 F:      drivers/clk/renesas/
11191
11192 RENESAS ETHERNET DRIVERS
11193 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11194 L:      netdev@vger.kernel.org
11195 L:      linux-renesas-soc@vger.kernel.org
11196 F:      drivers/net/ethernet/renesas/
11197 F:      include/linux/sh_eth.h
11198
11199 RENESAS R-CAR GYROADC DRIVER
11200 M:      Marek Vasut <marek.vasut@gmail.com>
11201 L:      linux-iio@vger.kernel.org
11202 S:      Supported
11203 F:      drivers/iio/adc/rcar_gyro_adc.c
11204
11205 RENESAS USB PHY DRIVER
11206 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11207 L:      linux-renesas-soc@vger.kernel.org
11208 S:      Maintained
11209 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11210
11211 RESET CONTROLLER FRAMEWORK
11212 M:      Philipp Zabel <p.zabel@pengutronix.de>
11213 T:      git git://git.pengutronix.de/git/pza/linux
11214 S:      Maintained
11215 F:      drivers/reset/
11216 F:      Documentation/devicetree/bindings/reset/
11217 F:      include/dt-bindings/reset/
11218 F:      include/linux/reset.h
11219 F:      include/linux/reset-controller.h
11220
11221 RFKILL
11222 M:      Johannes Berg <johannes@sipsolutions.net>
11223 L:      linux-wireless@vger.kernel.org
11224 W:      http://wireless.kernel.org/
11225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11227 S:      Maintained
11228 F:      Documentation/rfkill.txt
11229 F:      net/rfkill/
11230
11231 RHASHTABLE
11232 M:      Thomas Graf <tgraf@suug.ch>
11233 M:      Herbert Xu <herbert@gondor.apana.org.au>
11234 L:      netdev@vger.kernel.org
11235 S:      Maintained
11236 F:      lib/rhashtable.c
11237 F:      include/linux/rhashtable.h
11238
11239 RICOH SMARTMEDIA/XD DRIVER
11240 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11241 S:      Maintained
11242 F:      drivers/mtd/nand/r852.c
11243 F:      drivers/mtd/nand/r852.h
11244
11245 RICOH R5C592 MEMORYSTICK DRIVER
11246 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11247 S:      Maintained
11248 F:      drivers/memstick/host/r592.*
11249
11250 ROCCAT DRIVERS
11251 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11252 W:      http://sourceforge.net/projects/roccat/
11253 S:      Maintained
11254 F:      drivers/hid/hid-roccat*
11255 F:      include/linux/hid-roccat*
11256 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11257
11258 ROCKER DRIVER
11259 M:      Jiri Pirko <jiri@resnulli.us>
11260 L:      netdev@vger.kernel.org
11261 S:      Supported
11262 F:      drivers/net/ethernet/rocker/
11263
11264 ROCKETPORT DRIVER
11265 P:      Comtrol Corp.
11266 W:      http://www.comtrol.com
11267 S:      Maintained
11268 F:      Documentation/serial/rocket.txt
11269 F:      drivers/tty/rocket*
11270
11271 ROCKETPORT EXPRESS/INFINITY DRIVER
11272 M:      Kevin Cernekee <cernekee@gmail.com>
11273 L:      linux-serial@vger.kernel.org
11274 S:      Odd Fixes
11275 F:      drivers/tty/serial/rp2.*
11276
11277 ROSE NETWORK LAYER
11278 M:      Ralf Baechle <ralf@linux-mips.org>
11279 L:      linux-hams@vger.kernel.org
11280 W:      http://www.linux-ax25.org/
11281 S:      Maintained
11282 F:      include/net/rose.h
11283 F:      include/uapi/linux/rose.h
11284 F:      net/rose/
11285
11286 RTL2830 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/rtl2830*
11295
11296 RTL2832 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*
11305
11306 RTL2832_SDR MEDIA DRIVER
11307 M:      Antti Palosaari <crope@iki.fi>
11308 L:      linux-media@vger.kernel.org
11309 W:      https://linuxtv.org
11310 W:      http://palosaari.fi/linux/
11311 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11312 T:      git git://linuxtv.org/anttip/media_tree.git
11313 S:      Maintained
11314 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11315
11316 RTL8180 WIRELESS DRIVER
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:      Orphan
11321 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11322
11323 RTL8187 WIRELESS DRIVER
11324 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11325 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11326 M:      Larry Finger <Larry.Finger@lwfinger.net>
11327 L:      linux-wireless@vger.kernel.org
11328 W:      http://wireless.kernel.org/
11329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11330 S:      Maintained
11331 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11332
11333 RTL8192CE WIRELESS DRIVER
11334 M:      Larry Finger <Larry.Finger@lwfinger.net>
11335 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11336 L:      linux-wireless@vger.kernel.org
11337 W:      http://wireless.kernel.org/
11338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11339 S:      Maintained
11340 F:      drivers/net/wireless/realtek/rtlwifi/
11341 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11342
11343 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11344 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11345 L:      linux-wireless@vger.kernel.org
11346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11347 S:      Maintained
11348 F:      drivers/net/wireless/realtek/rtl8xxxu/
11349
11350 S3 SAVAGE FRAMEBUFFER DRIVER
11351 M:      Antonino Daplas <adaplas@gmail.com>
11352 L:      linux-fbdev@vger.kernel.org
11353 S:      Maintained
11354 F:      drivers/video/fbdev/savage/
11355
11356 S390
11357 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11358 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11359 L:      linux-s390@vger.kernel.org
11360 W:      http://www.ibm.com/developerworks/linux/linux390/
11361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11362 S:      Supported
11363 F:      arch/s390/
11364 F:      drivers/s390/
11365 F:      Documentation/s390/
11366 F:      Documentation/driver-api/s390-drivers.rst
11367
11368 S390 COMMON I/O LAYER
11369 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11370 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11371 L:      linux-s390@vger.kernel.org
11372 W:      http://www.ibm.com/developerworks/linux/linux390/
11373 S:      Supported
11374 F:      drivers/s390/cio/
11375
11376 S390 DASD DRIVER
11377 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11378 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11379 L:      linux-s390@vger.kernel.org
11380 W:      http://www.ibm.com/developerworks/linux/linux390/
11381 S:      Supported
11382 F:      drivers/s390/block/dasd*
11383 F:      block/partitions/ibm.c
11384
11385 S390 NETWORK DRIVERS
11386 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11387 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11388 L:      linux-s390@vger.kernel.org
11389 W:      http://www.ibm.com/developerworks/linux/linux390/
11390 S:      Supported
11391 F:      drivers/s390/net/
11392
11393 S390 PCI SUBSYSTEM
11394 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11395 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11396 L:      linux-s390@vger.kernel.org
11397 W:      http://www.ibm.com/developerworks/linux/linux390/
11398 S:      Supported
11399 F:      arch/s390/pci/
11400 F:      drivers/pci/hotplug/s390_pci_hpc.c
11401
11402 S390 ZCRYPT DRIVER
11403 M:      Harald Freudenberger <freude@de.ibm.com>
11404 L:      linux-s390@vger.kernel.org
11405 W:      http://www.ibm.com/developerworks/linux/linux390/
11406 S:      Supported
11407 F:      drivers/s390/crypto/
11408
11409 S390 ZFCP DRIVER
11410 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11411 L:      linux-s390@vger.kernel.org
11412 W:      http://www.ibm.com/developerworks/linux/linux390/
11413 S:      Supported
11414 F:      drivers/s390/scsi/zfcp_*
11415
11416 S390 IUCV NETWORK LAYER
11417 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11418 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11419 L:      linux-s390@vger.kernel.org
11420 W:      http://www.ibm.com/developerworks/linux/linux390/
11421 S:      Supported
11422 F:      drivers/s390/net/*iucv*
11423 F:      include/net/iucv/
11424 F:      net/iucv/
11425
11426 S390 IOMMU (PCI)
11427 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11428 L:      linux-s390@vger.kernel.org
11429 W:      http://www.ibm.com/developerworks/linux/linux390/
11430 S:      Supported
11431 F:      drivers/iommu/s390-iommu.c
11432
11433 S390 VFIO-CCW DRIVER
11434 M:      Cornelia Huck <cohuck@redhat.com>
11435 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11436 L:      linux-s390@vger.kernel.org
11437 L:      kvm@vger.kernel.org
11438 S:      Supported
11439 F:      drivers/s390/cio/vfio_ccw*
11440 F:      Documentation/s390/vfio-ccw.txt
11441 F:      include/uapi/linux/vfio_ccw.h
11442
11443 S3C24XX SD/MMC Driver
11444 M:      Ben Dooks <ben-linux@fluff.org>
11445 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11446 S:      Supported
11447 F:      drivers/mmc/host/s3cmci.*
11448
11449 SAA6588 RDS RECEIVER DRIVER
11450 M:      Hans Verkuil <hverkuil@xs4all.nl>
11451 L:      linux-media@vger.kernel.org
11452 T:      git git://linuxtv.org/media_tree.git
11453 W:      https://linuxtv.org
11454 S:      Odd Fixes
11455 F:      drivers/media/i2c/saa6588*
11456
11457 SAA7134 VIDEO4LINUX DRIVER
11458 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11459 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11460 L:      linux-media@vger.kernel.org
11461 W:      https://linuxtv.org
11462 T:      git git://linuxtv.org/media_tree.git
11463 S:      Odd fixes
11464 F:      Documentation/media/v4l-drivers/saa7134*
11465 F:      drivers/media/pci/saa7134/
11466
11467 SAA7146 VIDEO4LINUX-2 DRIVER
11468 M:      Hans Verkuil <hverkuil@xs4all.nl>
11469 L:      linux-media@vger.kernel.org
11470 T:      git git://linuxtv.org/media_tree.git
11471 S:      Maintained
11472 F:      drivers/media/common/saa7146/
11473 F:      drivers/media/pci/saa7146/
11474 F:      include/media/saa7146*
11475
11476 SAMSUNG LAPTOP DRIVER
11477 M:      Corentin Chary <corentin.chary@gmail.com>
11478 L:      platform-driver-x86@vger.kernel.org
11479 S:      Maintained
11480 F:      drivers/platform/x86/samsung-laptop.c
11481
11482 SAMSUNG AUDIO (ASoC) DRIVERS
11483 M:      Krzysztof Kozlowski <krzk@kernel.org>
11484 M:      Sangbeom Kim <sbkim73@samsung.com>
11485 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11486 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11487 S:      Supported
11488 F:      sound/soc/samsung/
11489
11490 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11491 M:      Krzysztof Kozlowski <krzk@kernel.org>
11492 L:      linux-crypto@vger.kernel.org
11493 L:      linux-samsung-soc@vger.kernel.org
11494 S:      Maintained
11495 F:      drivers/crypto/exynos-rng.c
11496 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11497
11498 SAMSUNG FRAMEBUFFER DRIVER
11499 M:      Jingoo Han <jingoohan1@gmail.com>
11500 L:      linux-fbdev@vger.kernel.org
11501 S:      Maintained
11502 F:      drivers/video/fbdev/s3c-fb.c
11503
11504 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11505 M:      Sangbeom Kim <sbkim73@samsung.com>
11506 M:      Krzysztof Kozlowski <krzk@kernel.org>
11507 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11508 L:      linux-kernel@vger.kernel.org
11509 L:      linux-samsung-soc@vger.kernel.org
11510 S:      Supported
11511 F:      drivers/mfd/sec*.c
11512 F:      drivers/regulator/s2m*.c
11513 F:      drivers/regulator/s5m*.c
11514 F:      drivers/clk/clk-s2mps11.c
11515 F:      drivers/rtc/rtc-s5m.c
11516 F:      include/linux/mfd/samsung/
11517 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11518 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11519 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11520 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11521
11522 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11523 M:      Krzysztof Kozlowski <krzk@kernel.org>
11524 M:      Vladimir Zapolskiy <vz@mleia.com>
11525 L:      linux-crypto@vger.kernel.org
11526 L:      linux-samsung-soc@vger.kernel.org
11527 S:      Maintained
11528 F:      drivers/crypto/s5p-sss.c
11529
11530 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11531 M:      Kyungmin Park <kyungmin.park@samsung.com>
11532 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11533 L:      linux-media@vger.kernel.org
11534 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11535 S:      Supported
11536 F:      drivers/media/platform/exynos4-is/
11537
11538 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11539 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11540 L:      linux-media@vger.kernel.org
11541 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11542 S:      Maintained
11543 F:      drivers/media/platform/s3c-camif/
11544 F:      include/media/drv-intf/s3c_camif.h
11545
11546 SAMSUNG S5C73M3 CAMERA DRIVER
11547 M:      Kyungmin Park <kyungmin.park@samsung.com>
11548 M:      Andrzej Hajda <a.hajda@samsung.com>
11549 L:      linux-media@vger.kernel.org
11550 S:      Supported
11551 F:      drivers/media/i2c/s5c73m3/*
11552
11553 SAMSUNG S5K5BAF CAMERA DRIVER
11554 M:      Kyungmin Park <kyungmin.park@samsung.com>
11555 M:      Andrzej Hajda <a.hajda@samsung.com>
11556 L:      linux-media@vger.kernel.org
11557 S:      Supported
11558 F:      drivers/media/i2c/s5k5baf.c
11559
11560 SAMSUNG S3FWRN5 NFC DRIVER
11561 M:      Robert Baldyga <r.baldyga@samsung.com>
11562 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11563 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11564 S:      Supported
11565 F:      drivers/nfc/s3fwrn5
11566
11567 SAMSUNG SOC CLOCK DRIVERS
11568 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11569 M:      Tomasz Figa <tomasz.figa@gmail.com>
11570 M:      Chanwoo Choi <cw00.choi@samsung.com>
11571 S:      Supported
11572 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11573 F:      drivers/clk/samsung/
11574 F:      include/dt-bindings/clock/exynos*.h
11575 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11576
11577 SAMSUNG SPI DRIVERS
11578 M:      Kukjin Kim <kgene@kernel.org>
11579 M:      Krzysztof Kozlowski <krzk@kernel.org>
11580 M:      Andi Shyti <andi.shyti@samsung.com>
11581 L:      linux-spi@vger.kernel.org
11582 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11583 S:      Maintained
11584 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11585 F:      drivers/spi/spi-s3c*
11586 F:      include/linux/platform_data/spi-s3c64xx.h
11587
11588 SAMSUNG SXGBE DRIVERS
11589 M:      Byungho An <bh74.an@samsung.com>
11590 M:      Girish K S <ks.giri@samsung.com>
11591 M:      Vipul Pandya <vipul.pandya@samsung.com>
11592 S:      Supported
11593 L:      netdev@vger.kernel.org
11594 F:      drivers/net/ethernet/samsung/sxgbe/
11595
11596 SAMSUNG THERMAL DRIVER
11597 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11598 L:      linux-pm@vger.kernel.org
11599 L:      linux-samsung-soc@vger.kernel.org
11600 S:      Supported
11601 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11602 F:      drivers/thermal/samsung/
11603
11604 SAMSUNG USB2 PHY DRIVER
11605 M:      Kamil Debski <kamil@wypas.org>
11606 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11607 L:      linux-kernel@vger.kernel.org
11608 S:      Supported
11609 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11610 F:      Documentation/phy/samsung-usb2.txt
11611 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11612 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11613 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11614 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11615 F:      drivers/phy/samsung/phy-samsung-usb2.c
11616 F:      drivers/phy/samsung/phy-samsung-usb2.h
11617
11618 SERIAL DRIVERS
11619 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11620 L:      linux-serial@vger.kernel.org
11621 S:      Maintained
11622 F:      Documentation/devicetree/bindings/serial/
11623 F:      drivers/tty/serial/
11624
11625 SERIAL DEVICE BUS
11626 M:      Rob Herring <robh@kernel.org>
11627 L:      linux-serial@vger.kernel.org
11628 S:      Maintained
11629 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11630 F:      drivers/tty/serdev/
11631 F:      include/linux/serdev.h
11632
11633 SERIAL IR RECEIVER
11634 M:      Sean Young <sean@mess.org>
11635 L:      linux-media@vger.kernel.org
11636 S:      Maintained
11637 F:      drivers/media/rc/serial_ir.c
11638
11639 STI CEC DRIVER
11640 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
11641 S:      Maintained
11642 F:      drivers/staging/media/st-cec/
11643 F:      Documentation/devicetree/bindings/media/stih-cec.txt
11644
11645 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11646 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11647 L:      linux-s390@vger.kernel.org
11648 W:      http://www.ibm.com/developerworks/linux/linux390/
11649 S:      Supported
11650 F:      net/smc/
11651
11652 SYNOPSYS DESIGNWARE DMAC DRIVER
11653 M:      Viresh Kumar <vireshk@kernel.org>
11654 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11655 S:      Maintained
11656 F:      include/linux/dma/dw.h
11657 F:      include/linux/platform_data/dma-dw.h
11658 F:      drivers/dma/dw/
11659
11660 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
11661 M:      Jie Deng <jiedeng@synopsys.com>
11662 L:      netdev@vger.kernel.org
11663 S:      Supported
11664 F:      drivers/net/ethernet/synopsys/
11665
11666 SYNOPSYS DESIGNWARE I2C DRIVER
11667 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
11668 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
11669 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
11670 L:      linux-i2c@vger.kernel.org
11671 S:      Maintained
11672 F:      drivers/i2c/busses/i2c-designware-*
11673 F:      include/linux/platform_data/i2c-designware.h
11674
11675 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
11676 M:      Jaehoon Chung <jh80.chung@samsung.com>
11677 L:      linux-mmc@vger.kernel.org
11678 S:      Maintained
11679 F:      drivers/mmc/host/dw_mmc*
11680
11681 SYSTEM TRACE MODULE CLASS
11682 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
11683 S:      Maintained
11684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
11685 F:      Documentation/trace/stm.txt
11686 F:      drivers/hwtracing/stm/
11687 F:      include/linux/stm.h
11688 F:      include/uapi/linux/stm.h
11689
11690 TEE SUBSYSTEM
11691 M:      Jens Wiklander <jens.wiklander@linaro.org>
11692 S:      Maintained
11693 F:      include/linux/tee_drv.h
11694 F:      include/uapi/linux/tee.h
11695 F:      drivers/tee/
11696 F:      Documentation/tee.txt
11697
11698 THUNDERBOLT DRIVER
11699 M:      Andreas Noever <andreas.noever@gmail.com>
11700 M:      Michael Jamet <michael.jamet@intel.com>
11701 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11702 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
11703 S:      Maintained
11704 F:      drivers/thunderbolt/
11705
11706 TI BQ27XXX POWER SUPPLY DRIVER
11707 R:      Andrew F. Davis <afd@ti.com>
11708 F:      include/linux/power/bq27xxx_battery.h
11709 F:      drivers/power/supply/bq27xxx_battery.c
11710 F:      drivers/power/supply/bq27xxx_battery_i2c.c
11711
11712 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
11713 M:      John Stultz <john.stultz@linaro.org>
11714 M:      Thomas Gleixner <tglx@linutronix.de>
11715 R:      Stephen Boyd <sboyd@codeaurora.org>
11716 L:      linux-kernel@vger.kernel.org
11717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11718 S:      Supported
11719 F:      include/linux/clocksource.h
11720 F:      include/linux/time.h
11721 F:      include/linux/timex.h
11722 F:      include/uapi/linux/time.h
11723 F:      include/uapi/linux/timex.h
11724 F:      kernel/time/clocksource.c
11725 F:      kernel/time/time*.c
11726 F:      kernel/time/alarmtimer.c
11727 F:      kernel/time/ntp.c
11728 F:      tools/testing/selftests/timers/
11729
11730 TI TRF7970A NFC DRIVER
11731 M:      Mark Greer <mgreer@animalcreek.com>
11732 L:      linux-wireless@vger.kernel.org
11733 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11734 S:      Supported
11735 F:      drivers/nfc/trf7970a.c
11736 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
11737
11738 SC1200 WDT DRIVER
11739 M:      Zwane Mwaikambo <zwanem@gmail.com>
11740 S:      Maintained
11741 F:      drivers/watchdog/sc1200wdt.c
11742
11743 SCHEDULER
11744 M:      Ingo Molnar <mingo@redhat.com>
11745 M:      Peter Zijlstra <peterz@infradead.org>
11746 L:      linux-kernel@vger.kernel.org
11747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11748 S:      Maintained
11749 F:      kernel/sched/
11750 F:      include/linux/sched.h
11751 F:      include/uapi/linux/sched.h
11752 F:      include/linux/wait.h
11753
11754 SCORE ARCHITECTURE
11755 M:      Chen Liqin <liqin.linux@gmail.com>
11756 M:      Lennox Wu <lennox.wu@gmail.com>
11757 W:      http://www.sunplus.com
11758 S:      Supported
11759 F:      arch/score/
11760
11761 SCR24X CHIP CARD INTERFACE DRIVER
11762 M:      Lubomir Rintel <lkundrak@v3.sk>
11763 S:      Supported
11764 F:      drivers/char/pcmcia/scr24x_cs.c
11765
11766 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
11767 M:      Sudeep Holla <sudeep.holla@arm.com>
11768 L:      linux-arm-kernel@lists.infradead.org
11769 S:      Maintained
11770 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
11771 F:      drivers/clk/clk-scpi.c
11772 F:      drivers/cpufreq/scpi-cpufreq.c
11773 F:      drivers/firmware/arm_scpi.c
11774 F:      include/linux/scpi_protocol.h
11775
11776 SCSI CDROM DRIVER
11777 M:      Jens Axboe <axboe@kernel.dk>
11778 L:      linux-scsi@vger.kernel.org
11779 W:      http://www.kernel.dk
11780 S:      Maintained
11781 F:      drivers/scsi/sr*
11782
11783 SCSI RDMA PROTOCOL (SRP) INITIATOR
11784 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11785 L:      linux-rdma@vger.kernel.org
11786 S:      Supported
11787 W:      http://www.openfabrics.org
11788 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11790 F:      drivers/infiniband/ulp/srp/
11791 F:      include/scsi/srp.h
11792
11793 SCSI SG DRIVER
11794 M:      Doug Gilbert <dgilbert@interlog.com>
11795 L:      linux-scsi@vger.kernel.org
11796 W:      http://sg.danny.cz/sg
11797 S:      Maintained
11798 F:      Documentation/scsi/scsi-generic.txt
11799 F:      drivers/scsi/sg.c
11800 F:      include/scsi/sg.h
11801
11802 SCSI SUBSYSTEM
11803 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11805 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11807 L:      linux-scsi@vger.kernel.org
11808 S:      Maintained
11809 F:      Documentation/devicetree/bindings/scsi/
11810 F:      drivers/scsi/
11811 F:      include/scsi/
11812
11813 SCSI TAPE DRIVER
11814 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11815 L:      linux-scsi@vger.kernel.org
11816 S:      Maintained
11817 F:      Documentation/scsi/st.txt
11818 F:      drivers/scsi/st.*
11819 F:      drivers/scsi/st_*.h
11820
11821 SCTP PROTOCOL
11822 M:      Vlad Yasevich <vyasevich@gmail.com>
11823 M:      Neil Horman <nhorman@tuxdriver.com>
11824 L:      linux-sctp@vger.kernel.org
11825 W:      http://lksctp.sourceforge.net
11826 S:      Maintained
11827 F:      Documentation/networking/sctp.txt
11828 F:      include/linux/sctp.h
11829 F:      include/uapi/linux/sctp.h
11830 F:      include/net/sctp/
11831 F:      net/sctp/
11832
11833 SCx200 CPU SUPPORT
11834 M:      Jim Cromie <jim.cromie@gmail.com>
11835 S:      Odd Fixes
11836 F:      Documentation/i2c/busses/scx200_acb
11837 F:      arch/x86/platform/scx200/
11838 F:      drivers/watchdog/scx200_wdt.c
11839 F:      drivers/i2c/busses/scx200*
11840 F:      drivers/mtd/maps/scx200_docflash.c
11841 F:      include/linux/scx200.h
11842
11843 SCx200 GPIO DRIVER
11844 M:      Jim Cromie <jim.cromie@gmail.com>
11845 S:      Maintained
11846 F:      drivers/char/scx200_gpio.c
11847 F:      include/linux/scx200_gpio.h
11848
11849 SCx200 HRT CLOCKSOURCE DRIVER
11850 M:      Jim Cromie <jim.cromie@gmail.com>
11851 S:      Maintained
11852 F:      drivers/clocksource/scx200_hrt.c
11853
11854 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11855 M:      Sascha Sommer <saschasommer@freenet.de>
11856 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11857 S:      Maintained
11858 F:      drivers/mmc/host/sdricoh_cs.c
11859
11860 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11861 M:      Adrian Hunter <adrian.hunter@intel.com>
11862 L:      linux-mmc@vger.kernel.org
11863 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11864 S:      Maintained
11865 F:      drivers/mmc/host/sdhci*
11866 F:      include/linux/mmc/sdhci*
11867
11868 SECURE COMPUTING
11869 M:      Kees Cook <keescook@chromium.org>
11870 R:      Andy Lutomirski <luto@amacapital.net>
11871 R:      Will Drewry <wad@chromium.org>
11872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11873 S:      Supported
11874 F:      kernel/seccomp.c
11875 F:      include/uapi/linux/seccomp.h
11876 F:      include/linux/seccomp.h
11877 F:      tools/testing/selftests/seccomp/*
11878 F:      tools/testing/selftests/kselftest_harness.h
11879 F:      Documentation/userspace-api/seccomp_filter.rst
11880 K:      \bsecure_computing
11881 K:      \bTIF_SECCOMP\b
11882
11883 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11884 M:      Al Cooper <alcooperx@gmail.com>
11885 L:      linux-mmc@vger.kernel.org
11886 L:      bcm-kernel-feedback-list@broadcom.com
11887 S:      Maintained
11888 F:      drivers/mmc/host/sdhci-brcmstb*
11889
11890 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11891 M:      Ben Dooks <ben-linux@fluff.org>
11892 M:      Jaehoon Chung <jh80.chung@samsung.com>
11893 L:      linux-mmc@vger.kernel.org
11894 S:      Maintained
11895 F:      drivers/mmc/host/sdhci-s3c*
11896
11897 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11898 M:      Viresh Kumar <vireshk@kernel.org>
11899 L:      linux-mmc@vger.kernel.org
11900 S:      Maintained
11901 F:      drivers/mmc/host/sdhci-spear.c
11902
11903 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11904 M:      Scott Bauer <scott.bauer@intel.com>
11905 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11906 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11907 L:      linux-block@vger.kernel.org
11908 S:      Supported
11909 F:      block/sed*
11910 F:      block/opal_proto.h
11911 F:      include/linux/sed*
11912 F:      include/uapi/linux/sed*
11913
11914 SECURITY SUBSYSTEM
11915 M:      James Morris <james.l.morris@oracle.com>
11916 M:      "Serge E. Hallyn" <serge@hallyn.com>
11917 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11919 W:      http://kernsec.org/
11920 S:      Supported
11921 F:      security/
11922
11923 SECURITY CONTACT
11924 M:      Security Officers <security@kernel.org>
11925 S:      Supported
11926
11927 SELINUX SECURITY MODULE
11928 M:      Paul Moore <paul@paul-moore.com>
11929 M:      Stephen Smalley <sds@tycho.nsa.gov>
11930 M:      Eric Paris <eparis@parisplace.org>
11931 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11932 W:      http://selinuxproject.org
11933 T:      git git://git.infradead.org/users/pcmoore/selinux
11934 S:      Supported
11935 F:      include/linux/selinux*
11936 F:      security/selinux/
11937 F:      scripts/selinux/
11938 F:      Documentation/admin-guide/LSM/SELinux.rst
11939
11940 APPARMOR SECURITY MODULE
11941 M:      John Johansen <john.johansen@canonical.com>
11942 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
11943 W:      apparmor.wiki.kernel.org
11944 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
11945 S:      Supported
11946 F:      security/apparmor/
11947 F:      Documentation/admin-guide/LSM/apparmor.rst
11948
11949 LOADPIN SECURITY MODULE
11950 M:      Kees Cook <keescook@chromium.org>
11951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
11952 S:      Supported
11953 F:      security/loadpin/
11954 F:      Documentation/admin-guide/LSM/LoadPin.rst
11955
11956 YAMA SECURITY MODULE
11957 M:      Kees Cook <keescook@chromium.org>
11958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
11959 S:      Supported
11960 F:      security/yama/
11961 F:      Documentation/admin-guide/LSM/Yama.rst
11962
11963 SENSABLE PHANTOM
11964 M:      Jiri Slaby <jirislaby@gmail.com>
11965 S:      Maintained
11966 F:      drivers/misc/phantom.c
11967 F:      include/uapi/linux/phantom.h
11968
11969 Emulex 10Gbps iSCSI - OneConnect DRIVER
11970 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
11971 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
11972 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
11973 L:      linux-scsi@vger.kernel.org
11974 W:      http://www.broadcom.com
11975 S:      Supported
11976 F:      drivers/scsi/be2iscsi/
11977
11978 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
11979 M:      Sathya Perla <sathya.perla@broadcom.com>
11980 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
11981 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
11982 M:      Somnath Kotur <somnath.kotur@broadcom.com>
11983 L:      netdev@vger.kernel.org
11984 W:      http://www.emulex.com
11985 S:      Supported
11986 F:      drivers/net/ethernet/emulex/benet/
11987
11988 EMULEX ONECONNECT ROCE DRIVER
11989 M:      Selvin Xavier <selvin.xavier@broadcom.com>
11990 M:      Devesh Sharma <devesh.sharma@broadcom.com>
11991 L:      linux-rdma@vger.kernel.org
11992 W:      http://www.broadcom.com
11993 S:      Odd Fixes
11994 F:      drivers/infiniband/hw/ocrdma/
11995 F:      include/uapi/rdma/ocrdma-abi.h
11996
11997 SFC NETWORK DRIVER
11998 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11999 M:      Edward Cree <ecree@solarflare.com>
12000 M:      Bert Kenward <bkenward@solarflare.com>
12001 L:      netdev@vger.kernel.org
12002 S:      Supported
12003 F:      drivers/net/ethernet/sfc/
12004
12005 SGI GRU DRIVER
12006 M:      Dimitri Sivanich <sivanich@sgi.com>
12007 S:      Maintained
12008 F:      drivers/misc/sgi-gru/
12009
12010 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12011 M:      Pat Gefre <pfg@sgi.com>
12012 L:      linux-ia64@vger.kernel.org
12013 S:      Supported
12014 F:      Documentation/ia64/serial.txt
12015 F:      drivers/tty/serial/ioc?_serial.c
12016 F:      include/linux/ioc?.h
12017
12018 SGI XP/XPC/XPNET DRIVER
12019 M:      Cliff Whickman <cpw@sgi.com>
12020 M:      Robin Holt <robinmholt@gmail.com>
12021 S:      Maintained
12022 F:      drivers/misc/sgi-xp/
12023
12024 SI2157 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/tuners/si2157*
12033
12034 SI2168 MEDIA DRIVER
12035 M:      Antti Palosaari <crope@iki.fi>
12036 L:      linux-media@vger.kernel.org
12037 W:      https://linuxtv.org
12038 W:      http://palosaari.fi/linux/
12039 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12040 T:      git git://linuxtv.org/anttip/media_tree.git
12041 S:      Maintained
12042 F:      drivers/media/dvb-frontends/si2168*
12043
12044 SI470X FM RADIO RECEIVER I2C DRIVER
12045 M:      Hans Verkuil <hverkuil@xs4all.nl>
12046 L:      linux-media@vger.kernel.org
12047 T:      git git://linuxtv.org/media_tree.git
12048 W:      https://linuxtv.org
12049 S:      Odd Fixes
12050 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12051
12052 SI470X FM RADIO RECEIVER USB DRIVER
12053 M:      Hans Verkuil <hverkuil@xs4all.nl>
12054 L:      linux-media@vger.kernel.org
12055 T:      git git://linuxtv.org/media_tree.git
12056 W:      https://linuxtv.org
12057 S:      Maintained
12058 F:      drivers/media/radio/si470x/radio-si470x-common.c
12059 F:      drivers/media/radio/si470x/radio-si470x.h
12060 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12061
12062 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12063 M:      Eduardo Valentin <edubezval@gmail.com>
12064 L:      linux-media@vger.kernel.org
12065 T:      git git://linuxtv.org/media_tree.git
12066 W:      https://linuxtv.org
12067 S:      Odd Fixes
12068 F:      drivers/media/radio/si4713/si4713.?
12069
12070 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12071 M:      Eduardo Valentin <edubezval@gmail.com>
12072 L:      linux-media@vger.kernel.org
12073 T:      git git://linuxtv.org/media_tree.git
12074 W:      https://linuxtv.org
12075 S:      Odd Fixes
12076 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12077
12078 SI4713 FM RADIO TRANSMITTER USB DRIVER
12079 M:      Hans Verkuil <hverkuil@xs4all.nl>
12080 L:      linux-media@vger.kernel.org
12081 T:      git git://linuxtv.org/media_tree.git
12082 W:      https://linuxtv.org
12083 S:      Maintained
12084 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12085
12086 SIANO DVB DRIVER
12087 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12088 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12089 L:      linux-media@vger.kernel.org
12090 W:      https://linuxtv.org
12091 T:      git git://linuxtv.org/media_tree.git
12092 S:      Odd fixes
12093 F:      drivers/media/common/siano/
12094 F:      drivers/media/usb/siano/
12095 F:      drivers/media/usb/siano/
12096 F:      drivers/media/mmc/siano/
12097
12098 SILEAD TOUCHSCREEN DRIVER
12099 M:      Hans de Goede <hdegoede@redhat.com>
12100 L:      linux-input@vger.kernel.org
12101 L:      platform-driver-x86@vger.kernel.org
12102 S:      Maintained
12103 F:      drivers/input/touchscreen/silead.c
12104 F:      drivers/platform/x86/silead_dmi.c
12105
12106 SIMPLEFB FB DRIVER
12107 M:      Hans de Goede <hdegoede@redhat.com>
12108 L:      linux-fbdev@vger.kernel.org
12109 S:      Maintained
12110 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12111 F:      drivers/video/fbdev/simplefb.c
12112 F:      include/linux/platform_data/simplefb.h
12113
12114 SH_VEU V4L2 MEM2MEM DRIVER
12115 L:      linux-media@vger.kernel.org
12116 S:      Orphan
12117 F:      drivers/media/platform/sh_veu.c
12118
12119 SH_VOU V4L2 OUTPUT DRIVER
12120 L:      linux-media@vger.kernel.org
12121 S:      Orphan
12122 F:      drivers/media/platform/sh_vou.c
12123 F:      include/media/drv-intf/sh_vou.h
12124
12125 SIMPLE FIRMWARE INTERFACE (SFI)
12126 M:      Len Brown <lenb@kernel.org>
12127 L:      sfi-devel@simplefirmware.org
12128 W:      http://simplefirmware.org/
12129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12130 S:      Supported
12131 F:      arch/x86/platform/sfi/
12132 F:      drivers/sfi/
12133 F:      include/linux/sfi*.h
12134
12135 SIMTEC EB110ATX (Chalice CATS)
12136 P:      Ben Dooks
12137 P:      Vincent Sanders <vince@simtec.co.uk>
12138 M:      Simtec Linux Team <linux@simtec.co.uk>
12139 W:      http://www.simtec.co.uk/products/EB110ATX/
12140 S:      Supported
12141
12142 SIMTEC EB2410ITX (BAST)
12143 P:      Ben Dooks
12144 P:      Vincent Sanders <vince@simtec.co.uk>
12145 M:      Simtec Linux Team <linux@simtec.co.uk>
12146 W:      http://www.simtec.co.uk/products/EB2410ITX/
12147 S:      Supported
12148 F:      arch/arm/mach-s3c24xx/mach-bast.c
12149 F:      arch/arm/mach-s3c24xx/bast-ide.c
12150 F:      arch/arm/mach-s3c24xx/bast-irq.c
12151
12152 SIPHASH PRF ROUTINES
12153 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12154 S:      Maintained
12155 F:      lib/siphash.c
12156 F:      lib/test_siphash.c
12157 F:      include/linux/siphash.h
12158
12159 TI DAVINCI MACHINE SUPPORT
12160 M:      Sekhar Nori <nsekhar@ti.com>
12161 M:      Kevin Hilman <khilman@kernel.org>
12162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12163 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
12164 S:      Supported
12165 F:      arch/arm/mach-davinci/
12166 F:      drivers/i2c/busses/i2c-davinci.c
12167 F:      arch/arm/boot/dts/da850*
12168
12169 TI DAVINCI SERIES MEDIA DRIVER
12170 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12171 L:      linux-media@vger.kernel.org
12172 W:      https://linuxtv.org
12173 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12174 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12175 S:      Maintained
12176 F:      drivers/media/platform/davinci/
12177 F:      include/media/davinci/
12178
12179 TI DAVINCI SERIES GPIO DRIVER
12180 M:      Keerthy <j-keerthy@ti.com>
12181 L:      linux-gpio@vger.kernel.org
12182 S:      Maintained
12183 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
12184 F:      drivers/gpio/gpio-davinci.c
12185
12186 TI AM437X VPFE DRIVER
12187 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12188 L:      linux-media@vger.kernel.org
12189 W:      https://linuxtv.org
12190 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12191 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12192 S:      Maintained
12193 F:      drivers/media/platform/am437x/
12194
12195 OV2659 OMNIVISION SENSOR DRIVER
12196 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12197 L:      linux-media@vger.kernel.org
12198 W:      https://linuxtv.org
12199 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12200 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12201 S:      Maintained
12202 F:      drivers/media/i2c/ov2659.c
12203 F:      include/media/i2c/ov2659.h
12204
12205 SILICON MOTION SM712 FRAME BUFFER DRIVER
12206 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12207 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12208 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12209 L:      linux-fbdev@vger.kernel.org
12210 S:      Maintained
12211 F:      drivers/video/fbdev/sm712*
12212 F:      Documentation/fb/sm712fb.txt
12213
12214 SIS 190 ETHERNET DRIVER
12215 M:      Francois Romieu <romieu@fr.zoreil.com>
12216 L:      netdev@vger.kernel.org
12217 S:      Maintained
12218 F:      drivers/net/ethernet/sis/sis190.c
12219
12220 SIS 900/7016 FAST ETHERNET DRIVER
12221 M:      Daniele Venzano <venza@brownhat.org>
12222 W:      http://www.brownhat.org/sis900.html
12223 L:      netdev@vger.kernel.org
12224 S:      Maintained
12225 F:      drivers/net/ethernet/sis/sis900.*
12226
12227 SIS FRAMEBUFFER DRIVER
12228 M:      Thomas Winischhofer <thomas@winischhofer.net>
12229 W:      http://www.winischhofer.net/linuxsisvga.shtml
12230 S:      Maintained
12231 F:      Documentation/fb/sisfb.txt
12232 F:      drivers/video/fbdev/sis/
12233 F:      include/video/sisfb.h
12234
12235 SIS USB2VGA DRIVER
12236 M:      Thomas Winischhofer <thomas@winischhofer.net>
12237 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12238 S:      Maintained
12239 F:      drivers/usb/misc/sisusbvga/
12240
12241 SLAB ALLOCATOR
12242 M:      Christoph Lameter <cl@linux.com>
12243 M:      Pekka Enberg <penberg@kernel.org>
12244 M:      David Rientjes <rientjes@google.com>
12245 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12246 M:      Andrew Morton <akpm@linux-foundation.org>
12247 L:      linux-mm@kvack.org
12248 S:      Maintained
12249 F:      include/linux/sl?b*.h
12250 F:      mm/sl?b*
12251
12252 SLEEPABLE READ-COPY UPDATE (SRCU)
12253 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12254 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12255 M:      Josh Triplett <josh@joshtriplett.org>
12256 R:      Steven Rostedt <rostedt@goodmis.org>
12257 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12258 L:      linux-kernel@vger.kernel.org
12259 W:      http://www.rdrop.com/users/paulmck/RCU/
12260 S:      Supported
12261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12262 F:      include/linux/srcu.h
12263 F:      kernel/rcu/srcu.c
12264
12265 SMACK SECURITY MODULE
12266 M:      Casey Schaufler <casey@schaufler-ca.com>
12267 L:      linux-security-module@vger.kernel.org
12268 W:      http://schaufler-ca.com
12269 T:      git git://github.com/cschaufler/smack-next
12270 S:      Maintained
12271 F:      Documentation/admin-guide/LSM/Smack.rst
12272 F:      security/smack/
12273
12274 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
12275 M:      Kevin Hilman <khilman@kernel.org>
12276 M:      Nishanth Menon <nm@ti.com>
12277 S:      Maintained
12278 F:      drivers/power/avs/
12279 F:      include/linux/power/smartreflex.h
12280 L:      linux-pm@vger.kernel.org
12281
12282 SMC91x ETHERNET DRIVER
12283 M:      Nicolas Pitre <nico@fluxnic.net>
12284 S:      Odd Fixes
12285 F:      drivers/net/ethernet/smsc/smc91x.*
12286
12287 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12288 M:      Sakari Ailus <sakari.ailus@iki.fi>
12289 L:      linux-media@vger.kernel.org
12290 S:      Maintained
12291 F:      drivers/media/i2c/smiapp/
12292 F:      include/media/i2c/smiapp.h
12293 F:      drivers/media/i2c/smiapp-pll.c
12294 F:      drivers/media/i2c/smiapp-pll.h
12295 F:      include/uapi/linux/smiapp.h
12296 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12297
12298 SMM665 HARDWARE MONITOR DRIVER
12299 M:      Guenter Roeck <linux@roeck-us.net>
12300 L:      linux-hwmon@vger.kernel.org
12301 S:      Maintained
12302 F:      Documentation/hwmon/smm665
12303 F:      drivers/hwmon/smm665.c
12304
12305 SMSC EMC2103 HARDWARE MONITOR DRIVER
12306 M:      Steve Glendinning <steve.glendinning@shawell.net>
12307 L:      linux-hwmon@vger.kernel.org
12308 S:      Maintained
12309 F:      Documentation/hwmon/emc2103
12310 F:      drivers/hwmon/emc2103.c
12311
12312 SMSC SCH5627 HARDWARE MONITOR DRIVER
12313 M:      Hans de Goede <hdegoede@redhat.com>
12314 L:      linux-hwmon@vger.kernel.org
12315 S:      Supported
12316 F:      Documentation/hwmon/sch5627
12317 F:      drivers/hwmon/sch5627.c
12318
12319 SMSC47B397 HARDWARE MONITOR DRIVER
12320 M:      Jean Delvare <jdelvare@suse.com>
12321 L:      linux-hwmon@vger.kernel.org
12322 S:      Maintained
12323 F:      Documentation/hwmon/smsc47b397
12324 F:      drivers/hwmon/smsc47b397.c
12325
12326 SMSC911x ETHERNET DRIVER
12327 M:      Steve Glendinning <steve.glendinning@shawell.net>
12328 L:      netdev@vger.kernel.org
12329 S:      Maintained
12330 F:      include/linux/smsc911x.h
12331 F:      drivers/net/ethernet/smsc/smsc911x.*
12332
12333 SMSC9420 PCI ETHERNET DRIVER
12334 M:      Steve Glendinning <steve.glendinning@shawell.net>
12335 L:      netdev@vger.kernel.org
12336 S:      Maintained
12337 F:      drivers/net/ethernet/smsc/smsc9420.*
12338
12339 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12340 M:      Steve Glendinning <steve.glendinning@shawell.net>
12341 L:      linux-fbdev@vger.kernel.org
12342 S:      Maintained
12343 F:      drivers/video/fbdev/smscufx.c
12344
12345 SOC-CAMERA V4L2 SUBSYSTEM
12346 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12347 L:      linux-media@vger.kernel.org
12348 T:      git git://linuxtv.org/media_tree.git
12349 S:      Maintained
12350 F:      include/media/soc*
12351 F:      drivers/media/i2c/soc_camera/
12352 F:      drivers/media/platform/soc_camera/
12353
12354 SOEKRIS NET48XX LED SUPPORT
12355 M:      Chris Boot <bootc@bootc.net>
12356 S:      Maintained
12357 F:      drivers/leds/leds-net48xx.c
12358
12359 SOFTLOGIC 6x10 MPEG CODEC
12360 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12361 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12362 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12363 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12364 M:      Ismael Luceno <ismael@iodev.co.uk>
12365 L:      linux-media@vger.kernel.org
12366 S:      Supported
12367 F:      drivers/media/pci/solo6x10/
12368
12369 SOFTWARE RAID (Multiple Disks) SUPPORT
12370 M:      Shaohua Li <shli@kernel.org>
12371 L:      linux-raid@vger.kernel.org
12372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12373 S:      Supported
12374 F:      drivers/md/
12375 F:      include/linux/raid/
12376 F:      include/uapi/linux/raid/
12377
12378 SONIC NETWORK DRIVER
12379 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12380 L:      netdev@vger.kernel.org
12381 S:      Maintained
12382 F:      drivers/net/ethernet/natsemi/sonic.*
12383
12384 SONICS SILICON BACKPLANE DRIVER (SSB)
12385 M:      Michael Buesch <m@bues.ch>
12386 L:      linux-wireless@vger.kernel.org
12387 S:      Maintained
12388 F:      drivers/ssb/
12389 F:      include/linux/ssb/
12390
12391 SONY VAIO CONTROL DEVICE DRIVER
12392 M:      Mattia Dongili <malattia@linux.it>
12393 L:      platform-driver-x86@vger.kernel.org
12394 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12395 S:      Maintained
12396 F:      Documentation/laptops/sony-laptop.txt
12397 F:      drivers/char/sonypi.c
12398 F:      drivers/platform/x86/sony-laptop.c
12399 F:      include/linux/sony-laptop.h
12400
12401 SONY MEMORYSTICK CARD SUPPORT
12402 M:      Alex Dubov <oakad@yahoo.com>
12403 W:      http://tifmxx.berlios.de/
12404 S:      Maintained
12405 F:      drivers/memstick/host/tifm_ms.c
12406
12407 SONY MEMORYSTICK STANDARD SUPPORT
12408 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12409 S:      Maintained
12410 F:      drivers/memstick/core/ms_block.*
12411
12412 SOUND
12413 M:      Jaroslav Kysela <perex@perex.cz>
12414 M:      Takashi Iwai <tiwai@suse.com>
12415 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12416 W:      http://www.alsa-project.org/
12417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12418 T:      git git://git.alsa-project.org/alsa-kernel.git
12419 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12420 S:      Maintained
12421 F:      Documentation/sound/
12422 F:      include/sound/
12423 F:      include/uapi/sound/
12424 F:      sound/
12425
12426 SOUND - COMPRESSED AUDIO
12427 M:      Vinod Koul <vinod.koul@intel.com>
12428 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12430 S:      Supported
12431 F:      Documentation/sound/alsa/compress_offload.txt
12432 F:      include/sound/compress_driver.h
12433 F:      include/uapi/sound/compress_*
12434 F:      sound/core/compress_offload.c
12435 F:      sound/soc/soc-compress.c
12436
12437 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12438 M:      Liam Girdwood <lgirdwood@gmail.com>
12439 M:      Mark Brown <broonie@kernel.org>
12440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12441 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12442 W:      http://alsa-project.org/main/index.php/ASoC
12443 S:      Supported
12444 F:      Documentation/devicetree/bindings/sound/
12445 F:      Documentation/sound/alsa/soc/
12446 F:      sound/soc/
12447 F:      include/sound/soc*
12448
12449 SOUND - DMAENGINE HELPERS
12450 M:      Lars-Peter Clausen <lars@metafoo.de>
12451 S:      Supported
12452 F:      include/sound/dmaengine_pcm.h
12453 F:      sound/core/pcm_dmaengine.c
12454 F:      sound/soc/soc-generic-dmaengine-pcm.c
12455
12456 SP2 MEDIA DRIVER
12457 M:      Olli Salonen <olli.salonen@iki.fi>
12458 L:      linux-media@vger.kernel.org
12459 W:      https://linuxtv.org
12460 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12461 S:      Maintained
12462 F:      drivers/media/dvb-frontends/sp2*
12463
12464 SPARC + UltraSPARC (sparc/sparc64)
12465 M:      "David S. Miller" <davem@davemloft.net>
12466 L:      sparclinux@vger.kernel.org
12467 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12470 S:      Maintained
12471 F:      arch/sparc/
12472 F:      drivers/sbus/
12473
12474 SPARC SERIAL DRIVERS
12475 M:      "David S. Miller" <davem@davemloft.net>
12476 L:      sparclinux@vger.kernel.org
12477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12479 S:      Maintained
12480 F:      include/linux/sunserialcore.h
12481 F:      drivers/tty/serial/suncore.c
12482 F:      drivers/tty/serial/sunhv.c
12483 F:      drivers/tty/serial/sunsab.c
12484 F:      drivers/tty/serial/sunsab.h
12485 F:      drivers/tty/serial/sunsu.c
12486 F:      drivers/tty/serial/sunzilog.c
12487 F:      drivers/tty/serial/sunzilog.h
12488
12489 SPARSE CHECKER
12490 M:      "Christopher Li" <sparse@chrisli.org>
12491 L:      linux-sparse@vger.kernel.org
12492 W:      https://sparse.wiki.kernel.org/
12493 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12494 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12495 S:      Maintained
12496 F:      include/linux/compiler.h
12497
12498 SPEAR PLATFORM SUPPORT
12499 M:      Viresh Kumar <vireshk@kernel.org>
12500 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12502 W:      http://www.st.com/spear
12503 S:      Maintained
12504 F:      arch/arm/boot/dts/spear*
12505 F:      arch/arm/mach-spear/
12506
12507 SPEAR CLOCK FRAMEWORK SUPPORT
12508 M:      Viresh Kumar <vireshk@kernel.org>
12509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12510 W:      http://www.st.com/spear
12511 S:      Maintained
12512 F:      drivers/clk/spear/
12513
12514 SPI NOR SUBSYSTEM
12515 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12516 M:      Marek Vasut <marek.vasut@gmail.com>
12517 L:      linux-mtd@lists.infradead.org
12518 W:      http://www.linux-mtd.infradead.org/
12519 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12520 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12521 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12522 S:      Maintained
12523 F:      drivers/mtd/spi-nor/
12524 F:      include/linux/mtd/spi-nor.h
12525
12526 SPI SUBSYSTEM
12527 M:      Mark Brown <broonie@kernel.org>
12528 L:      linux-spi@vger.kernel.org
12529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12530 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12531 S:      Maintained
12532 F:      Documentation/devicetree/bindings/spi/
12533 F:      Documentation/spi/
12534 F:      drivers/spi/
12535 F:      include/linux/spi/
12536 F:      include/uapi/linux/spi/
12537 F:      tools/spi/
12538
12539 SPIDERNET NETWORK DRIVER for CELL
12540 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12541 L:      netdev@vger.kernel.org
12542 S:      Supported
12543 F:      Documentation/networking/spider_net.txt
12544 F:      drivers/net/ethernet/toshiba/spider_net*
12545
12546 SPU FILE SYSTEM
12547 M:      Jeremy Kerr <jk@ozlabs.org>
12548 L:      linuxppc-dev@lists.ozlabs.org
12549 W:      http://www.ibm.com/developerworks/power/cell/
12550 S:      Supported
12551 F:      Documentation/filesystems/spufs.txt
12552 F:      arch/powerpc/platforms/cell/spufs/
12553
12554 SQUASHFS FILE SYSTEM
12555 M:      Phillip Lougher <phillip@squashfs.org.uk>
12556 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12557 W:      http://squashfs.org.uk
12558 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12559 S:      Maintained
12560 F:      Documentation/filesystems/squashfs.txt
12561 F:      fs/squashfs/
12562
12563 SRM (Alpha) environment access
12564 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12565 S:      Maintained
12566 F:      arch/alpha/kernel/srm_env.c
12567
12568 STABLE BRANCH
12569 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12570 L:      stable@vger.kernel.org
12571 S:      Supported
12572 F:      Documentation/process/stable-kernel-rules.rst
12573
12574 STAGING SUBSYSTEM
12575 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12577 L:      devel@driverdev.osuosl.org
12578 S:      Supported
12579 F:      drivers/staging/
12580
12581 STAGING - COMEDI
12582 M:      Ian Abbott <abbotti@mev.co.uk>
12583 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12584 S:      Odd Fixes
12585 F:      drivers/staging/comedi/
12586
12587 STAGING - FLARION FT1000 DRIVERS
12588 M:      Marek Belisko <marek.belisko@gmail.com>
12589 S:      Odd Fixes
12590 F:      drivers/staging/ft1000/
12591
12592 STAGING - INDUSTRIAL IO
12593 M:      Jonathan Cameron <jic23@kernel.org>
12594 L:      linux-iio@vger.kernel.org
12595 S:      Odd Fixes
12596 F:      Documentation/devicetree/bindings/staging/iio/
12597 F:      drivers/staging/iio/
12598
12599 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12600 M:      Jarod Wilson <jarod@wilsonet.com>
12601 W:      http://www.lirc.org/
12602 S:      Odd Fixes
12603 F:      drivers/staging/media/lirc/
12604
12605 STAGING - LUSTRE PARALLEL FILESYSTEM
12606 M:      Oleg Drokin <oleg.drokin@intel.com>
12607 M:      Andreas Dilger <andreas.dilger@intel.com>
12608 M:      James Simmons <jsimmons@infradead.org>
12609 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12610 W:      http://wiki.lustre.org/
12611 S:      Maintained
12612 F:      drivers/staging/lustre
12613
12614 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12615 M:      Marc Dietrich <marvin24@gmx.de>
12616 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12617 L:      linux-tegra@vger.kernel.org
12618 S:      Maintained
12619 F:      drivers/staging/nvec/
12620
12621 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12622 M:      Jens Frederich <jfrederich@gmail.com>
12623 M:      Daniel Drake <dsd@laptop.org>
12624 M:      Jon Nettleton <jon.nettleton@gmail.com>
12625 W:      http://wiki.laptop.org/go/DCON
12626 S:      Maintained
12627 F:      drivers/staging/olpc_dcon/
12628
12629 STAGING - REALTEK RTL8712U DRIVERS
12630 M:      Larry Finger <Larry.Finger@lwfinger.net>
12631 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12632 S:      Odd Fixes
12633 F:      drivers/staging/rtl8712/
12634
12635 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12636 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12637 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12638 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12639 L:      linux-fbdev@vger.kernel.org
12640 S:      Maintained
12641 F:      drivers/staging/sm750fb/
12642
12643 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12644 M:      William Hubbs <w.d.hubbs@gmail.com>
12645 M:      Chris Brannon <chris@the-brannons.com>
12646 M:      Kirk Reiser <kirk@reisers.ca>
12647 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12648 L:      speakup@linux-speakup.org
12649 W:      http://www.linux-speakup.org/
12650 S:      Odd Fixes
12651 F:      drivers/staging/speakup/
12652
12653 STAGING - VIA VT665X DRIVERS
12654 M:      Forest Bond <forest@alittletooquiet.net>
12655 S:      Odd Fixes
12656 F:      drivers/staging/vt665?/
12657
12658 STAGING - WILC1000 WIFI DRIVER
12659 M:      Aditya Shankar <aditya.shankar@microchip.com>
12660 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12661 L:      linux-wireless@vger.kernel.org
12662 S:      Supported
12663 F:      drivers/staging/wilc1000/
12664
12665 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12666 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12667 S:      Odd Fixes
12668 F:      drivers/staging/xgifb/
12669
12670 STARFIRE/DURALAN NETWORK DRIVER
12671 M:      Ion Badulescu <ionut@badula.org>
12672 S:      Odd Fixes
12673 F:      drivers/net/ethernet/adaptec/starfire*
12674
12675 SUN3/3X
12676 M:      Sam Creasey <sammy@sammy.net>
12677 W:      http://sammy.net/sun3/
12678 S:      Maintained
12679 F:      arch/m68k/kernel/*sun3*
12680 F:      arch/m68k/sun3*/
12681 F:      arch/m68k/include/asm/sun3*
12682 F:      drivers/net/ethernet/i825xx/sun3*
12683
12684 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12685 M:      Hans de Goede <hdegoede@redhat.com>
12686 L:      linux-input@vger.kernel.org
12687 S:      Maintained
12688 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12689 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12690
12691 SUNDANCE NETWORK DRIVER
12692 M:      Denis Kirjanov <kda@linux-powerpc.org>
12693 L:      netdev@vger.kernel.org
12694 S:      Maintained
12695 F:      drivers/net/ethernet/dlink/sundance.c
12696
12697 SUPERH
12698 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12699 M:      Rich Felker <dalias@libc.org>
12700 L:      linux-sh@vger.kernel.org
12701 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12702 S:      Maintained
12703 F:      Documentation/sh/
12704 F:      arch/sh/
12705 F:      drivers/sh/
12706
12707 SUSPEND TO RAM
12708 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12709 M:      Len Brown <len.brown@intel.com>
12710 M:      Pavel Machek <pavel@ucw.cz>
12711 L:      linux-pm@vger.kernel.org
12712 B:      https://bugzilla.kernel.org
12713 S:      Supported
12714 F:      Documentation/power/
12715 F:      arch/x86/kernel/acpi/
12716 F:      drivers/base/power/
12717 F:      kernel/power/
12718 F:      include/linux/suspend.h
12719 F:      include/linux/freezer.h
12720 F:      include/linux/pm.h
12721
12722 SVGA HANDLING
12723 M:      Martin Mares <mj@ucw.cz>
12724 L:      linux-video@atrey.karlin.mff.cuni.cz
12725 S:      Maintained
12726 F:      Documentation/svga.txt
12727 F:      arch/x86/boot/video*
12728
12729 SWIOTLB SUBSYSTEM
12730 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12731 L:      linux-kernel@vger.kernel.org
12732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12733 S:      Supported
12734 F:      lib/swiotlb.c
12735 F:      arch/*/kernel/pci-swiotlb.c
12736 F:      include/linux/swiotlb.h
12737
12738 SWITCHDEV
12739 M:      Jiri Pirko <jiri@resnulli.us>
12740 M:      Ivan Vecera <ivecera@redhat.com>
12741 L:      netdev@vger.kernel.org
12742 S:      Supported
12743 F:      net/switchdev/
12744 F:      include/net/switchdev.h
12745
12746 SYNOPSYS ARC ARCHITECTURE
12747 M:      Vineet Gupta <vgupta@synopsys.com>
12748 L:      linux-snps-arc@lists.infradead.org
12749 S:      Supported
12750 F:      arch/arc/
12751 F:      Documentation/devicetree/bindings/arc/*
12752 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12753 F:      drivers/clocksource/arc_timer.c
12754 F:      drivers/tty/serial/arc_uart.c
12755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12756
12757 SYNOPSYS ARC SDP platform support
12758 M:      Alexey Brodkin <abrodkin@synopsys.com>
12759 S:      Supported
12760 F:      arch/arc/plat-axs10x
12761 F:      arch/arc/boot/dts/ax*
12762 F:      Documentation/devicetree/bindings/arc/axs10*
12763
12764 SYSTEM CONFIGURATION (SYSCON)
12765 M:      Lee Jones <lee.jones@linaro.org>
12766 M:      Arnd Bergmann <arnd@arndb.de>
12767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12768 S:      Supported
12769 F:      drivers/mfd/syscon.c
12770
12771 SYSTEM RESET/SHUTDOWN DRIVERS
12772 M:      Sebastian Reichel <sre@kernel.org>
12773 L:      linux-pm@vger.kernel.org
12774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12775 S:      Maintained
12776 F:      Documentation/devicetree/bindings/power/reset/
12777 F:      drivers/power/reset/
12778
12779 SYSV FILESYSTEM
12780 M:      Christoph Hellwig <hch@infradead.org>
12781 S:      Maintained
12782 F:      Documentation/filesystems/sysv-fs.txt
12783 F:      fs/sysv/
12784 F:      include/linux/sysv_fs.h
12785
12786 TARGET SUBSYSTEM
12787 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12788 L:      linux-scsi@vger.kernel.org
12789 L:      target-devel@vger.kernel.org
12790 W:      http://www.linux-iscsi.org
12791 W:      http://groups.google.com/group/linux-iscsi-target-dev
12792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12793 S:      Supported
12794 F:      drivers/target/
12795 F:      include/target/
12796 F:      Documentation/target/
12797
12798 TASKSTATS STATISTICS INTERFACE
12799 M:      Balbir Singh <bsingharora@gmail.com>
12800 S:      Maintained
12801 F:      Documentation/accounting/taskstats*
12802 F:      include/linux/taskstats*
12803 F:      kernel/taskstats.c
12804
12805 TC subsystem
12806 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12807 M:      Cong Wang <xiyou.wangcong@gmail.com>
12808 M:      Jiri Pirko <jiri@resnulli.us>
12809 L:      netdev@vger.kernel.org
12810 S:      Maintained
12811 F:      include/net/pkt_cls.h
12812 F:      include/net/pkt_sched.h
12813 F:      include/net/tc_act/
12814 F:      include/uapi/linux/pkt_cls.h
12815 F:      include/uapi/linux/pkt_sched.h
12816 F:      include/uapi/linux/tc_act/
12817 F:      include/uapi/linux/tc_ematch/
12818 F:      net/sched/
12819
12820 TCP LOW PRIORITY MODULE
12821 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12822 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12823 W:      http://tcp-lp-mod.sourceforge.net/
12824 S:      Maintained
12825 F:      net/ipv4/tcp_lp.c
12826
12827 TDA10071 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/dvb-frontends/tda10071*
12836
12837 TDA18212 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/tda18212*
12846
12847 TDA18218 MEDIA DRIVER
12848 M:      Antti Palosaari <crope@iki.fi>
12849 L:      linux-media@vger.kernel.org
12850 W:      https://linuxtv.org
12851 W:      http://palosaari.fi/linux/
12852 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12853 T:      git git://linuxtv.org/anttip/media_tree.git
12854 S:      Maintained
12855 F:      drivers/media/tuners/tda18218*
12856
12857 TDA18271 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/tda18271*
12866
12867 TDA827x 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 TDA8290 MEDIA DRIVER
12878 M:      Michael Krufky <mkrufky@linuxtv.org>
12879 L:      linux-media@vger.kernel.org
12880 W:      https://linuxtv.org
12881 W:      http://github.com/mkrufky
12882 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12883 T:      git git://linuxtv.org/mkrufky/tuners.git
12884 S:      Maintained
12885 F:      drivers/media/tuners/tda8290.*
12886
12887 TDA9840 MEDIA DRIVER
12888 M:      Hans Verkuil <hverkuil@xs4all.nl>
12889 L:      linux-media@vger.kernel.org
12890 T:      git git://linuxtv.org/media_tree.git
12891 W:      https://linuxtv.org
12892 S:      Maintained
12893 F:      drivers/media/i2c/tda9840*
12894
12895 TEA5761 TUNER DRIVER
12896 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12897 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12898 L:      linux-media@vger.kernel.org
12899 W:      https://linuxtv.org
12900 T:      git git://linuxtv.org/media_tree.git
12901 S:      Odd fixes
12902 F:      drivers/media/tuners/tea5761.*
12903
12904 TEA5767 TUNER DRIVER
12905 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12906 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12907 L:      linux-media@vger.kernel.org
12908 W:      https://linuxtv.org
12909 T:      git git://linuxtv.org/media_tree.git
12910 S:      Maintained
12911 F:      drivers/media/tuners/tea5767.*
12912
12913 TEA6415C MEDIA DRIVER
12914 M:      Hans Verkuil <hverkuil@xs4all.nl>
12915 L:      linux-media@vger.kernel.org
12916 T:      git git://linuxtv.org/media_tree.git
12917 W:      https://linuxtv.org
12918 S:      Maintained
12919 F:      drivers/media/i2c/tea6415c*
12920
12921 TEA6420 MEDIA DRIVER
12922 M:      Hans Verkuil <hverkuil@xs4all.nl>
12923 L:      linux-media@vger.kernel.org
12924 T:      git git://linuxtv.org/media_tree.git
12925 W:      https://linuxtv.org
12926 S:      Maintained
12927 F:      drivers/media/i2c/tea6420*
12928
12929 TEAM DRIVER
12930 M:      Jiri Pirko <jiri@resnulli.us>
12931 L:      netdev@vger.kernel.org
12932 S:      Supported
12933 F:      drivers/net/team/
12934 F:      include/linux/if_team.h
12935 F:      include/uapi/linux/if_team.h
12936
12937 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12938 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12939 S:      Maintained
12940 F:      arch/x86/platform/ts5500/
12941
12942 TECHNOTREND USB IR RECEIVER
12943 M:      Sean Young <sean@mess.org>
12944 L:      linux-media@vger.kernel.org
12945 S:      Maintained
12946 F:      drivers/media/rc/ttusbir.c
12947
12948 TEGRA ARCHITECTURE SUPPORT
12949 M:      Thierry Reding <thierry.reding@gmail.com>
12950 M:      Jonathan Hunter <jonathanh@nvidia.com>
12951 L:      linux-tegra@vger.kernel.org
12952 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12954 S:      Supported
12955 N:      [^a-z]tegra
12956
12957 TEGRA CLOCK DRIVER
12958 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12959 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12960 S:      Supported
12961 F:      drivers/clk/tegra/
12962
12963 TEGRA DMA DRIVERS
12964 M:      Laxman Dewangan <ldewangan@nvidia.com>
12965 M:      Jon Hunter <jonathanh@nvidia.com>
12966 S:      Supported
12967 F:      drivers/dma/tegra*
12968
12969 TEGRA I2C DRIVER
12970 M:      Laxman Dewangan <ldewangan@nvidia.com>
12971 S:      Supported
12972 F:      drivers/i2c/busses/i2c-tegra.c
12973
12974 TEGRA IOMMU DRIVERS
12975 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12976 S:      Supported
12977 F:      drivers/iommu/tegra*
12978
12979 TEGRA KBC DRIVER
12980 M:      Rakesh Iyer <riyer@nvidia.com>
12981 M:      Laxman Dewangan <ldewangan@nvidia.com>
12982 S:      Supported
12983 F:      drivers/input/keyboard/tegra-kbc.c
12984
12985 TEGRA PWM DRIVER
12986 M:      Thierry Reding <thierry.reding@gmail.com>
12987 S:      Supported
12988 F:      drivers/pwm/pwm-tegra.c
12989
12990 TEGRA SERIAL DRIVER
12991 M:      Laxman Dewangan <ldewangan@nvidia.com>
12992 S:      Supported
12993 F:      drivers/tty/serial/serial-tegra.c
12994
12995 TEGRA SPI DRIVER
12996 M:      Laxman Dewangan <ldewangan@nvidia.com>
12997 S:      Supported
12998 F:      drivers/spi/spi-tegra*
12999
13000 TEHUTI ETHERNET DRIVER
13001 M:      Andy Gospodarek <andy@greyhouse.net>
13002 L:      netdev@vger.kernel.org
13003 S:      Supported
13004 F:      drivers/net/ethernet/tehuti/*
13005
13006 Telecom Clock Driver for MCPL0010
13007 M:      Mark Gross <mark.gross@intel.com>
13008 S:      Supported
13009 F:      drivers/char/tlclk.c
13010
13011 TENSILICA XTENSA PORT (xtensa)
13012 M:      Chris Zankel <chris@zankel.net>
13013 M:      Max Filippov <jcmvbkbc@gmail.com>
13014 L:      linux-xtensa@linux-xtensa.org
13015 T:      git git://github.com/czankel/xtensa-linux.git
13016 S:      Maintained
13017 F:      arch/xtensa/
13018 F:      drivers/irqchip/irq-xtensa-*
13019
13020 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13021 M:      Nishanth Menon <nm@ti.com>
13022 M:      Tero Kristo <t-kristo@ti.com>
13023 M:      Santosh Shilimkar <ssantosh@kernel.org>
13024 L:      linux-arm-kernel@lists.infradead.org
13025 S:      Maintained
13026 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13027 F:      drivers/firmware/ti_sci*
13028 F:      include/linux/soc/ti/ti_sci_protocol.h
13029 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13030 F:      include/dt-bindings/genpd/k2g.h
13031 F:      drivers/soc/ti/ti_sci_pm_domains.c
13032 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13033 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13034 F:      drivers/clk/keystone/sci-clk.c
13035 F:      drivers/reset/reset-ti-sci.c
13036
13037 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13038 M:      Hans Verkuil <hverkuil@xs4all.nl>
13039 L:      linux-media@vger.kernel.org
13040 T:      git git://linuxtv.org/media_tree.git
13041 W:      https://linuxtv.org
13042 S:      Maintained
13043 F:      drivers/media/radio/radio-raremono.c
13044
13045 THERMAL
13046 M:      Zhang Rui <rui.zhang@intel.com>
13047 M:      Eduardo Valentin <edubezval@gmail.com>
13048 L:      linux-pm@vger.kernel.org
13049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13051 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13052 S:      Supported
13053 F:      drivers/thermal/
13054 F:      include/linux/thermal.h
13055 F:      include/uapi/linux/thermal.h
13056 F:      include/linux/cpu_cooling.h
13057 F:      Documentation/devicetree/bindings/thermal/
13058
13059 THERMAL/CPU_COOLING
13060 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13061 M:      Viresh Kumar <viresh.kumar@linaro.org>
13062 M:      Javi Merino <javi.merino@kernel.org>
13063 L:      linux-pm@vger.kernel.org
13064 S:      Supported
13065 F:      Documentation/thermal/cpu-cooling-api.txt
13066 F:      drivers/thermal/cpu_cooling.c
13067 F:      include/linux/cpu_cooling.h
13068
13069 THINKPAD ACPI EXTRAS DRIVER
13070 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13071 L:      ibm-acpi-devel@lists.sourceforge.net
13072 L:      platform-driver-x86@vger.kernel.org
13073 W:      http://ibm-acpi.sourceforge.net
13074 W:      http://thinkwiki.org/wiki/Ibm-acpi
13075 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13076 S:      Maintained
13077 F:      drivers/platform/x86/thinkpad_acpi.c
13078
13079 TI BANDGAP AND THERMAL DRIVER
13080 M:      Eduardo Valentin <edubezval@gmail.com>
13081 M:      Keerthy <j-keerthy@ti.com>
13082 L:      linux-pm@vger.kernel.org
13083 L:      linux-omap@vger.kernel.org
13084 S:      Maintained
13085 F:      drivers/thermal/ti-soc-thermal/
13086
13087 TI VPE/CAL DRIVERS
13088 M:      Benoit Parrot <bparrot@ti.com>
13089 L:      linux-media@vger.kernel.org
13090 W:      http://linuxtv.org/
13091 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13092 S:      Maintained
13093 F:      drivers/media/platform/ti-vpe/
13094
13095 TI CDCE706 CLOCK DRIVER
13096 M:      Max Filippov <jcmvbkbc@gmail.com>
13097 S:      Maintained
13098 F:      drivers/clk/clk-cdce706.c
13099
13100 TI CLOCK DRIVER
13101 M:      Tero Kristo <t-kristo@ti.com>
13102 L:      linux-omap@vger.kernel.org
13103 S:      Maintained
13104 F:      drivers/clk/ti/
13105 F:      include/linux/clk/ti.h
13106
13107 TI ETHERNET SWITCH DRIVER (CPSW)
13108 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13109 L:      linux-omap@vger.kernel.org
13110 L:      netdev@vger.kernel.org
13111 S:      Maintained
13112 F:      drivers/net/ethernet/ti/cpsw*
13113 F:      drivers/net/ethernet/ti/davinci*
13114
13115 TI FLASH MEDIA INTERFACE DRIVER
13116 M:      Alex Dubov <oakad@yahoo.com>
13117 S:      Maintained
13118 F:      drivers/misc/tifm*
13119 F:      drivers/mmc/host/tifm_sd.c
13120 F:      include/linux/tifm.h
13121
13122 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13123 M:      Santosh Shilimkar <ssantosh@kernel.org>
13124 L:      linux-kernel@vger.kernel.org
13125 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13126 S:      Maintained
13127 F:      drivers/soc/ti/*
13128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13129
13130
13131 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13132 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13133 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13134 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13135 S:      Maintained
13136 F:      sound/soc/codecs/lm49453*
13137 F:      sound/soc/codecs/isabelle*
13138
13139 TI LP855x BACKLIGHT DRIVER
13140 M:      Milo Kim <milo.kim@ti.com>
13141 S:      Maintained
13142 F:      Documentation/backlight/lp855x-driver.txt
13143 F:      drivers/video/backlight/lp855x_bl.c
13144 F:      include/linux/platform_data/lp855x.h
13145
13146 TI LP8727 CHARGER DRIVER
13147 M:      Milo Kim <milo.kim@ti.com>
13148 S:      Maintained
13149 F:      drivers/power/supply/lp8727_charger.c
13150 F:      include/linux/platform_data/lp8727.h
13151
13152 TI LP8788 MFD DRIVER
13153 M:      Milo Kim <milo.kim@ti.com>
13154 S:      Maintained
13155 F:      drivers/iio/adc/lp8788_adc.c
13156 F:      drivers/leds/leds-lp8788.c
13157 F:      drivers/mfd/lp8788*.c
13158 F:      drivers/power/supply/lp8788-charger.c
13159 F:      drivers/regulator/lp8788-*.c
13160 F:      include/linux/mfd/lp8788*.h
13161
13162 TI NETCP ETHERNET DRIVER
13163 M:      Wingman Kwok <w-kwok2@ti.com>
13164 M:      Murali Karicheri <m-karicheri2@ti.com>
13165 L:      netdev@vger.kernel.org
13166 S:      Maintained
13167 F:      drivers/net/ethernet/ti/netcp*
13168
13169 TI TAS571X FAMILY ASoC CODEC DRIVER
13170 M:      Kevin Cernekee <cernekee@chromium.org>
13171 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13172 S:      Odd Fixes
13173 F:      sound/soc/codecs/tas571x*
13174
13175 TI TWL4030 SERIES SOC CODEC DRIVER
13176 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13177 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13178 S:      Maintained
13179 F:      sound/soc/codecs/twl4030*
13180
13181 TI WILINK WIRELESS DRIVERS
13182 L:      linux-wireless@vger.kernel.org
13183 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13184 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13186 S:      Orphan
13187 F:      drivers/net/wireless/ti/
13188 F:      include/linux/wl12xx.h
13189
13190 TIPC NETWORK LAYER
13191 M:      Jon Maloy <jon.maloy@ericsson.com>
13192 M:      Ying Xue <ying.xue@windriver.com>
13193 L:      netdev@vger.kernel.org (core kernel code)
13194 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13195 W:      http://tipc.sourceforge.net/
13196 S:      Maintained
13197 F:      include/uapi/linux/tipc*.h
13198 F:      net/tipc/
13199
13200 TILE ARCHITECTURE
13201 M:      Chris Metcalf <cmetcalf@mellanox.com>
13202 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13204 S:      Supported
13205 F:      arch/tile/
13206 F:      drivers/char/tile-srom.c
13207 F:      drivers/edac/tile_edac.c
13208 F:      drivers/net/ethernet/tile/
13209 F:      drivers/rtc/rtc-tile.c
13210 F:      drivers/tty/hvc/hvc_tile.c
13211 F:      drivers/tty/serial/tilegx.c
13212 F:      drivers/usb/host/*-tilegx.c
13213 F:      include/linux/usb/tilegx.h
13214
13215 TLAN NETWORK DRIVER
13216 M:      Samuel Chessman <chessman@tux.org>
13217 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13218 W:      http://sourceforge.net/projects/tlan/
13219 S:      Maintained
13220 F:      Documentation/networking/tlan.txt
13221 F:      drivers/net/ethernet/ti/tlan.*
13222
13223 TOMOYO SECURITY MODULE
13224 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13225 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13226 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13227 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13228 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13229 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13230 W:      http://tomoyo.sourceforge.jp/
13231 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13232 S:      Maintained
13233 F:      security/tomoyo/
13234
13235 TOPSTAR LAPTOP EXTRAS DRIVER
13236 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13237 L:      platform-driver-x86@vger.kernel.org
13238 S:      Maintained
13239 F:      drivers/platform/x86/topstar-laptop.c
13240
13241 TOSHIBA ACPI EXTRAS DRIVER
13242 M:      Azael Avalos <coproscefalo@gmail.com>
13243 L:      platform-driver-x86@vger.kernel.org
13244 S:      Maintained
13245 F:      drivers/platform/x86/toshiba_acpi.c
13246
13247 TOSHIBA BLUETOOTH DRIVER
13248 M:      Azael Avalos <coproscefalo@gmail.com>
13249 L:      platform-driver-x86@vger.kernel.org
13250 S:      Maintained
13251 F:      drivers/platform/x86/toshiba_bluetooth.c
13252
13253 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13254 M:      Azael Avalos <coproscefalo@gmail.com>
13255 L:      platform-driver-x86@vger.kernel.org
13256 S:      Maintained
13257 F:      drivers/platform/x86/toshiba_haps.c
13258
13259 TOSHIBA WMI HOTKEYS DRIVER
13260 M:      Azael Avalos <coproscefalo@gmail.com>
13261 L:      platform-driver-x86@vger.kernel.org
13262 S:      Maintained
13263 F:      drivers/platform/x86/toshiba-wmi.c
13264
13265 TOSHIBA SMM DRIVER
13266 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13267 W:      http://www.buzzard.org.uk/toshiba/
13268 S:      Maintained
13269 F:      drivers/char/toshiba.c
13270 F:      include/linux/toshiba.h
13271 F:      include/uapi/linux/toshiba.h
13272
13273 TOSHIBA TC358743 DRIVER
13274 M:      Mats Randgaard <matrandg@cisco.com>
13275 L:      linux-media@vger.kernel.org
13276 S:      Maintained
13277 F:      drivers/media/i2c/tc358743*
13278 F:      include/media/i2c/tc358743.h
13279
13280 TMIO/SDHI MMC DRIVER
13281 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13282 L:      linux-mmc@vger.kernel.org
13283 S:      Supported
13284 F:      drivers/mmc/host/tmio_mmc*
13285 F:      drivers/mmc/host/renesas_sdhi*
13286 F:      include/linux/mfd/tmio.h
13287
13288 TMP401 HARDWARE MONITOR DRIVER
13289 M:      Guenter Roeck <linux@roeck-us.net>
13290 L:      linux-hwmon@vger.kernel.org
13291 S:      Maintained
13292 F:      Documentation/hwmon/tmp401
13293 F:      drivers/hwmon/tmp401.c
13294
13295 TMPFS (SHMEM FILESYSTEM)
13296 M:      Hugh Dickins <hughd@google.com>
13297 L:      linux-mm@kvack.org
13298 S:      Maintained
13299 F:      include/linux/shmem_fs.h
13300 F:      mm/shmem.c
13301
13302 TM6000 VIDEO4LINUX DRIVER
13303 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13304 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13305 L:      linux-media@vger.kernel.org
13306 W:      https://linuxtv.org
13307 T:      git git://linuxtv.org/media_tree.git
13308 S:      Odd fixes
13309 F:      drivers/media/usb/tm6000/
13310 F:      Documentation/media/v4l-drivers/tm6000*
13311
13312 TW5864 VIDEO4LINUX DRIVER
13313 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13314 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13315 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13316 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13317 L:      linux-media@vger.kernel.org
13318 S:      Supported
13319 F:      drivers/media/pci/tw5864/
13320
13321 TW68 VIDEO4LINUX DRIVER
13322 M:      Hans Verkuil <hverkuil@xs4all.nl>
13323 L:      linux-media@vger.kernel.org
13324 T:      git git://linuxtv.org/media_tree.git
13325 W:      https://linuxtv.org
13326 S:      Odd Fixes
13327 F:      drivers/media/pci/tw68/
13328
13329 TW686X VIDEO4LINUX DRIVER
13330 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13331 L:      linux-media@vger.kernel.org
13332 T:      git git://linuxtv.org/media_tree.git
13333 W:      http://linuxtv.org
13334 S:      Maintained
13335 F:      drivers/media/pci/tw686x/
13336
13337 TPM DEVICE DRIVER
13338 M:      Peter Huewe <peterhuewe@gmx.de>
13339 M:      Marcel Selhorst <tpmdd@selhorst.net>
13340 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13341 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13342 W:      http://tpmdd.sourceforge.net
13343 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13344 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13345 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13346 S:      Maintained
13347 F:      drivers/char/tpm/
13348
13349 TPM IBM_VTPM DEVICE DRIVER
13350 M:      Ashley Lai <ashleydlai@gmail.com>
13351 W:      http://tpmdd.sourceforge.net
13352 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13353 S:      Maintained
13354 F:      drivers/char/tpm/tpm_ibmvtpm*
13355
13356 TRACING
13357 M:      Steven Rostedt <rostedt@goodmis.org>
13358 M:      Ingo Molnar <mingo@redhat.com>
13359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13360 S:      Maintained
13361 F:      Documentation/trace/ftrace.txt
13362 F:      arch/*/*/*/ftrace.h
13363 F:      arch/*/kernel/ftrace.c
13364 F:      include/*/ftrace.h
13365 F:      include/linux/trace*.h
13366 F:      include/trace/
13367 F:      kernel/trace/
13368 F:      tools/testing/selftests/ftrace/
13369
13370 TRACING MMIO ACCESSES (MMIOTRACE)
13371 M:      Steven Rostedt <rostedt@goodmis.org>
13372 M:      Ingo Molnar <mingo@kernel.org>
13373 R:      Karol Herbst <karolherbst@gmail.com>
13374 R:      Pekka Paalanen <ppaalanen@gmail.com>
13375 S:      Maintained
13376 L:      linux-kernel@vger.kernel.org
13377 L:      nouveau@lists.freedesktop.org
13378 F:      kernel/trace/trace_mmiotrace.c
13379 F:      include/linux/mmiotrace.h
13380 F:      arch/x86/mm/kmmio.c
13381 F:      arch/x86/mm/mmio-mod.c
13382 F:      arch/x86/mm/testmmiotrace.c
13383
13384 TRIVIAL PATCHES
13385 M:      Jiri Kosina <trivial@kernel.org>
13386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13387 S:      Maintained
13388 K:      ^Subject:.*(?i)trivial
13389
13390 TTY LAYER
13391 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13392 M:      Jiri Slaby <jslaby@suse.com>
13393 S:      Supported
13394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13395 F:      Documentation/serial/
13396 F:      drivers/tty/
13397 F:      drivers/tty/serial/serial_core.c
13398 F:      include/linux/serial_core.h
13399 F:      include/linux/serial.h
13400 F:      include/linux/tty.h
13401 F:      include/uapi/linux/serial_core.h
13402 F:      include/uapi/linux/serial.h
13403 F:      include/uapi/linux/tty.h
13404
13405 TUA9001 MEDIA DRIVER
13406 M:      Antti Palosaari <crope@iki.fi>
13407 L:      linux-media@vger.kernel.org
13408 W:      https://linuxtv.org
13409 W:      http://palosaari.fi/linux/
13410 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13411 T:      git git://linuxtv.org/anttip/media_tree.git
13412 S:      Maintained
13413 F:      drivers/media/tuners/tua9001*
13414
13415 TULIP NETWORK DRIVERS
13416 L:      netdev@vger.kernel.org
13417 L:      linux-parisc@vger.kernel.org
13418 S:      Orphan
13419 F:      drivers/net/ethernet/dec/tulip/
13420
13421 TUN/TAP driver
13422 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13423 W:      http://vtun.sourceforge.net/tun
13424 S:      Maintained
13425 F:      Documentation/networking/tuntap.txt
13426 F:      arch/um/os-Linux/drivers/
13427
13428 TURBOCHANNEL SUBSYSTEM
13429 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13430 M:      Ralf Baechle <ralf@linux-mips.org>
13431 L:      linux-mips@linux-mips.org
13432 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13433 S:      Maintained
13434 F:      drivers/tc/
13435 F:      include/linux/tc.h
13436
13437 UBI FILE SYSTEM (UBIFS)
13438 M:      Richard Weinberger <richard@nod.at>
13439 M:      Artem Bityutskiy <dedekind1@gmail.com>
13440 M:      Adrian Hunter <adrian.hunter@intel.com>
13441 L:      linux-mtd@lists.infradead.org
13442 T:      git git://git.infradead.org/ubifs-2.6.git
13443 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13444 S:      Supported
13445 F:      Documentation/filesystems/ubifs.txt
13446 F:      fs/ubifs/
13447
13448 UCLINUX (M68KNOMMU AND COLDFIRE)
13449 M:      Greg Ungerer <gerg@linux-m68k.org>
13450 W:      http://www.linux-m68k.org/
13451 W:      http://www.uclinux.org/
13452 L:      linux-m68k@lists.linux-m68k.org
13453 L:      uclinux-dev@uclinux.org  (subscribers-only)
13454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13455 S:      Maintained
13456 F:      arch/m68k/coldfire/
13457 F:      arch/m68k/68*/
13458 F:      arch/m68k/*/*_no.*
13459 F:      arch/m68k/include/asm/*_no.*
13460
13461 UDF FILESYSTEM
13462 M:      Jan Kara <jack@suse.com>
13463 S:      Maintained
13464 F:      Documentation/filesystems/udf.txt
13465 F:      fs/udf/
13466
13467 UDRAW TABLET
13468 M:      Bastien Nocera <hadess@hadess.net>
13469 L:      linux-input@vger.kernel.org
13470 S:      Maintained
13471 F:      drivers/hid/hid-udraw.c
13472
13473 UFS FILESYSTEM
13474 M:      Evgeniy Dushistov <dushistov@mail.ru>
13475 S:      Maintained
13476 F:      Documentation/filesystems/ufs.txt
13477 F:      fs/ufs/
13478
13479 UHID USERSPACE HID IO DRIVER:
13480 M:      David Herrmann <dh.herrmann@googlemail.com>
13481 L:      linux-input@vger.kernel.org
13482 S:      Maintained
13483 F:      drivers/hid/uhid.c
13484 F:      include/uapi/linux/uhid.h
13485
13486 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13487 L:      linux-usb@vger.kernel.org
13488 S:      Orphan
13489 F:      drivers/uwb/
13490 F:      include/linux/uwb.h
13491 F:      include/linux/uwb/
13492
13493 UNICORE32 ARCHITECTURE:
13494 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13495 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13496 S:      Maintained
13497 T:      git git://github.com/gxt/linux.git
13498 F:      arch/unicore32/
13499
13500 UNIFDEF
13501 M:      Tony Finch <dot@dotat.at>
13502 W:      http://dotat.at/prog/unifdef
13503 S:      Maintained
13504 F:      scripts/unifdef.c
13505
13506 UNIFORM CDROM DRIVER
13507 M:      Jens Axboe <axboe@kernel.dk>
13508 W:      http://www.kernel.dk
13509 S:      Maintained
13510 F:      Documentation/cdrom/
13511 F:      drivers/cdrom/cdrom.c
13512 F:      include/linux/cdrom.h
13513 F:      include/uapi/linux/cdrom.h
13514
13515 UNISYS S-PAR DRIVERS
13516 M:      David Kershner <david.kershner@unisys.com>
13517 L:      sparmaintainer@unisys.com (Unisys internal)
13518 S:      Supported
13519 F:      drivers/staging/unisys/
13520
13521 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13522 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13523 L:      linux-scsi@vger.kernel.org
13524 S:      Supported
13525 F:      Documentation/scsi/ufs.txt
13526 F:      drivers/scsi/ufs/
13527
13528 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13529 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13530 M:      Prabu Thangamuthu <prabut@synopsys.com>
13531 L:      linux-scsi@vger.kernel.org
13532 S:      Supported
13533 F:      drivers/scsi/ufs/*dwc*
13534
13535 UNSORTED BLOCK IMAGES (UBI)
13536 M:      Artem Bityutskiy <dedekind1@gmail.com>
13537 M:      Richard Weinberger <richard@nod.at>
13538 W:      http://www.linux-mtd.infradead.org/
13539 L:      linux-mtd@lists.infradead.org
13540 T:      git git://git.infradead.org/ubifs-2.6.git
13541 S:      Supported
13542 F:      drivers/mtd/ubi/
13543 F:      include/linux/mtd/ubi.h
13544 F:      include/uapi/mtd/ubi-user.h
13545
13546 USB ACM DRIVER
13547 M:      Oliver Neukum <oneukum@suse.com>
13548 L:      linux-usb@vger.kernel.org
13549 S:      Maintained
13550 F:      Documentation/usb/acm.txt
13551 F:      drivers/usb/class/cdc-acm.*
13552
13553 USB AR5523 WIRELESS DRIVER
13554 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13555 L:      linux-wireless@vger.kernel.org
13556 S:      Maintained
13557 F:      drivers/net/wireless/ath/ar5523/
13558
13559 USB ATTACHED SCSI
13560 M:      Oliver Neukum <oneukum@suse.com>
13561 L:      linux-usb@vger.kernel.org
13562 L:      linux-scsi@vger.kernel.org
13563 S:      Maintained
13564 F:      drivers/usb/storage/uas.c
13565
13566 USB CDC ETHERNET DRIVER
13567 M:      Oliver Neukum <oliver@neukum.org>
13568 L:      linux-usb@vger.kernel.org
13569 S:      Maintained
13570 F:      drivers/net/usb/cdc_*.c
13571 F:      include/uapi/linux/usb/cdc.h
13572
13573 USB CHAOSKEY DRIVER
13574 M:      Keith Packard <keithp@keithp.com>
13575 L:      linux-usb@vger.kernel.org
13576 S:      Maintained
13577 F:      drivers/usb/misc/chaoskey.c
13578
13579 USB CYPRESS C67X00 DRIVER
13580 M:      Peter Korsgaard <jacmet@sunsite.dk>
13581 L:      linux-usb@vger.kernel.org
13582 S:      Maintained
13583 F:      drivers/usb/c67x00/
13584
13585 USB DAVICOM DM9601 DRIVER
13586 M:      Peter Korsgaard <jacmet@sunsite.dk>
13587 L:      netdev@vger.kernel.org
13588 W:      http://www.linux-usb.org/usbnet
13589 S:      Maintained
13590 F:      drivers/net/usb/dm9601.c
13591
13592 USB DIAMOND RIO500 DRIVER
13593 M:      Cesar Miquel <miquel@df.uba.ar>
13594 L:      rio500-users@lists.sourceforge.net
13595 W:      http://rio500.sourceforge.net
13596 S:      Maintained
13597 F:      drivers/usb/misc/rio500*
13598
13599 USB EHCI DRIVER
13600 M:      Alan Stern <stern@rowland.harvard.edu>
13601 L:      linux-usb@vger.kernel.org
13602 S:      Maintained
13603 F:      Documentation/usb/ehci.txt
13604 F:      drivers/usb/host/ehci*
13605
13606 USB GADGET/PERIPHERAL SUBSYSTEM
13607 M:      Felipe Balbi <balbi@kernel.org>
13608 L:      linux-usb@vger.kernel.org
13609 W:      http://www.linux-usb.org/gadget
13610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13611 S:      Maintained
13612 F:      drivers/usb/gadget/
13613 F:      include/linux/usb/gadget*
13614
13615 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13616 M:      Jiri Kosina <jikos@kernel.org>
13617 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13618 L:      linux-usb@vger.kernel.org
13619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13620 S:      Maintained
13621 F:      Documentation/hid/hiddev.txt
13622 F:      drivers/hid/usbhid/
13623
13624 USB ISP116X DRIVER
13625 M:      Olav Kongas <ok@artecdesign.ee>
13626 L:      linux-usb@vger.kernel.org
13627 S:      Maintained
13628 F:      drivers/usb/host/isp116x*
13629 F:      include/linux/usb/isp116x.h
13630
13631 USB LAN78XX ETHERNET DRIVER
13632 M:      Woojung Huh <woojung.huh@microchip.com>
13633 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13634 L:      netdev@vger.kernel.org
13635 S:      Maintained
13636 F:      drivers/net/usb/lan78xx.*
13637
13638 USB MASS STORAGE DRIVER
13639 M:      Alan Stern <stern@rowland.harvard.edu>
13640 L:      linux-usb@vger.kernel.org
13641 L:      usb-storage@lists.one-eyed-alien.net
13642 S:      Maintained
13643 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13644 F:      drivers/usb/storage/
13645
13646 USB MIDI DRIVER
13647 M:      Clemens Ladisch <clemens@ladisch.de>
13648 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13649 T:      git git://git.alsa-project.org/alsa-kernel.git
13650 S:      Maintained
13651 F:      sound/usb/midi.*
13652
13653 USB NETWORKING DRIVERS
13654 L:      linux-usb@vger.kernel.org
13655 S:      Odd Fixes
13656 F:      drivers/net/usb/
13657
13658 USB OHCI DRIVER
13659 M:      Alan Stern <stern@rowland.harvard.edu>
13660 L:      linux-usb@vger.kernel.org
13661 S:      Maintained
13662 F:      Documentation/usb/ohci.txt
13663 F:      drivers/usb/host/ohci*
13664
13665 USB OTG FSM (Finite State Machine)
13666 M:      Peter Chen <Peter.Chen@nxp.com>
13667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13668 L:      linux-usb@vger.kernel.org
13669 S:      Maintained
13670 F:      drivers/usb/common/usb-otg-fsm.c
13671
13672 USB OVER IP DRIVER
13673 M:      Valentina Manea <valentina.manea.m@gmail.com>
13674 M:      Shuah Khan <shuahkh@osg.samsung.com>
13675 M:      Shuah Khan <shuah@kernel.org>
13676 L:      linux-usb@vger.kernel.org
13677 S:      Maintained
13678 F:      Documentation/usb/usbip_protocol.txt
13679 F:      drivers/usb/usbip/
13680 F:      tools/usb/usbip/
13681
13682 USB PEGASUS DRIVER
13683 M:      Petko Manolov <petkan@nucleusys.com>
13684 L:      linux-usb@vger.kernel.org
13685 L:      netdev@vger.kernel.org
13686 T:      git git://github.com/petkan/pegasus.git
13687 W:      https://github.com/petkan/pegasus
13688 S:      Maintained
13689 F:      drivers/net/usb/pegasus.*
13690
13691 USB PHY LAYER
13692 M:      Felipe Balbi <balbi@kernel.org>
13693 L:      linux-usb@vger.kernel.org
13694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13695 S:      Maintained
13696 F:      drivers/usb/phy/
13697
13698 USB PRINTER DRIVER (usblp)
13699 M:      Pete Zaitcev <zaitcev@redhat.com>
13700 L:      linux-usb@vger.kernel.org
13701 S:      Supported
13702 F:      drivers/usb/class/usblp.c
13703
13704 USB QMI WWAN NETWORK DRIVER
13705 M:      Bjørn Mork <bjorn@mork.no>
13706 L:      netdev@vger.kernel.org
13707 S:      Maintained
13708 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13709 F:      drivers/net/usb/qmi_wwan.c
13710
13711 USB RTL8150 DRIVER
13712 M:      Petko Manolov <petkan@nucleusys.com>
13713 L:      linux-usb@vger.kernel.org
13714 L:      netdev@vger.kernel.org
13715 T:      git git://github.com/petkan/rtl8150.git
13716 W:      https://github.com/petkan/rtl8150
13717 S:      Maintained
13718 F:      drivers/net/usb/rtl8150.c
13719
13720 USB SERIAL SUBSYSTEM
13721 M:      Johan Hovold <johan@kernel.org>
13722 L:      linux-usb@vger.kernel.org
13723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13724 S:      Maintained
13725 F:      Documentation/usb/usb-serial.txt
13726 F:      drivers/usb/serial/
13727 F:      include/linux/usb/serial.h
13728
13729 USB SMSC75XX ETHERNET DRIVER
13730 M:      Steve Glendinning <steve.glendinning@shawell.net>
13731 L:      netdev@vger.kernel.org
13732 S:      Maintained
13733 F:      drivers/net/usb/smsc75xx.*
13734
13735 USB SMSC95XX ETHERNET DRIVER
13736 M:      Steve Glendinning <steve.glendinning@shawell.net>
13737 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13738 L:      netdev@vger.kernel.org
13739 S:      Maintained
13740 F:      drivers/net/usb/smsc95xx.*
13741
13742 USB SUBSYSTEM
13743 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13744 L:      linux-usb@vger.kernel.org
13745 W:      http://www.linux-usb.org
13746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13747 S:      Supported
13748 F:      Documentation/devicetree/bindings/usb/
13749 F:      Documentation/usb/
13750 F:      drivers/usb/
13751 F:      include/linux/usb.h
13752 F:      include/linux/usb/
13753
13754 USB TYPEC SUBSYSTEM
13755 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13756 L:      linux-usb@vger.kernel.org
13757 S:      Maintained
13758 F:      Documentation/ABI/testing/sysfs-class-typec
13759 F:      Documentation/usb/typec.rst
13760 F:      drivers/usb/typec/
13761 F:      include/linux/usb/typec.h
13762
13763 USB UHCI DRIVER
13764 M:      Alan Stern <stern@rowland.harvard.edu>
13765 L:      linux-usb@vger.kernel.org
13766 S:      Maintained
13767 F:      drivers/usb/host/uhci*
13768
13769 USB "USBNET" DRIVER FRAMEWORK
13770 M:      Oliver Neukum <oneukum@suse.com>
13771 L:      netdev@vger.kernel.org
13772 W:      http://www.linux-usb.org/usbnet
13773 S:      Maintained
13774 F:      drivers/net/usb/usbnet.c
13775 F:      include/linux/usb/usbnet.h
13776
13777 USB VIDEO CLASS
13778 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13779 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13780 L:      linux-media@vger.kernel.org
13781 T:      git git://linuxtv.org/media_tree.git
13782 W:      http://www.ideasonboard.org/uvc/
13783 S:      Maintained
13784 F:      drivers/media/usb/uvc/
13785 F:      include/uapi/linux/uvcvideo.h
13786
13787 USB VISION DRIVER
13788 M:      Hans Verkuil <hverkuil@xs4all.nl>
13789 L:      linux-media@vger.kernel.org
13790 T:      git git://linuxtv.org/media_tree.git
13791 W:      https://linuxtv.org
13792 S:      Odd Fixes
13793 F:      drivers/media/usb/usbvision/
13794
13795 USB WEBCAM GADGET
13796 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13797 L:      linux-usb@vger.kernel.org
13798 S:      Maintained
13799 F:      drivers/usb/gadget/function/*uvc*
13800 F:      drivers/usb/gadget/legacy/webcam.c
13801
13802 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13803 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13804 L:      linux-wireless@vger.kernel.org
13805 S:      Maintained
13806 F:      drivers/net/wireless/rndis_wlan.c
13807
13808 USB XHCI DRIVER
13809 M:      Mathias Nyman <mathias.nyman@intel.com>
13810 L:      linux-usb@vger.kernel.org
13811 S:      Supported
13812 F:      drivers/usb/host/xhci*
13813 F:      drivers/usb/host/pci-quirks*
13814
13815 USB ZD1201 DRIVER
13816 L:      linux-wireless@vger.kernel.org
13817 W:      http://linux-lc100020.sourceforge.net
13818 S:      Orphan
13819 F:      drivers/net/wireless/zydas/zd1201.*
13820
13821 USB ZR364XX DRIVER
13822 M:      Antoine Jacquet <royale@zerezo.com>
13823 L:      linux-usb@vger.kernel.org
13824 L:      linux-media@vger.kernel.org
13825 T:      git git://linuxtv.org/media_tree.git
13826 W:      http://royale.zerezo.com/zr364xx/
13827 S:      Maintained
13828 F:      Documentation/media/v4l-drivers/zr364xx*
13829 F:      drivers/media/usb/zr364xx/
13830
13831 ULPI BUS
13832 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13833 L:      linux-usb@vger.kernel.org
13834 S:      Maintained
13835 F:      drivers/usb/common/ulpi.c
13836 F:      include/linux/ulpi/
13837
13838 USER-MODE LINUX (UML)
13839 M:      Jeff Dike <jdike@addtoit.com>
13840 M:      Richard Weinberger <richard@nod.at>
13841 L:      user-mode-linux-devel@lists.sourceforge.net
13842 L:      user-mode-linux-user@lists.sourceforge.net
13843 W:      http://user-mode-linux.sourceforge.net
13844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13845 S:      Maintained
13846 F:      Documentation/virtual/uml/
13847 F:      arch/um/
13848 F:      arch/x86/um/
13849 F:      fs/hostfs/
13850 F:      fs/hppfs/
13851
13852 USERSPACE I/O (UIO)
13853 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13854 S:      Maintained
13855 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13856 F:      Documentation/driver-api/uio-howto.rst
13857 F:      drivers/uio/
13858 F:      include/linux/uio*.h
13859
13860 UTIL-LINUX PACKAGE
13861 M:      Karel Zak <kzak@redhat.com>
13862 L:      util-linux@vger.kernel.org
13863 W:      http://en.wikipedia.org/wiki/Util-linux
13864 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13865 S:      Maintained
13866
13867 UUID HELPERS
13868 M:      Christoph Hellwig <hch@lst.de>
13869 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13870 L:      linux-kernel@vger.kernel.org
13871 T:      git git://git.infradead.org/users/hch/uuid.git
13872 F:      lib/uuid.c
13873 F:      lib/test_uuid.c
13874 F:      include/linux/uuid.h
13875 F:      include/uapi/linux/uuid.h
13876 S:      Maintained
13877
13878 UVESAFB DRIVER
13879 M:      Michal Januszewski <spock@gentoo.org>
13880 L:      linux-fbdev@vger.kernel.org
13881 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13882 S:      Maintained
13883 F:      Documentation/fb/uvesafb.txt
13884 F:      drivers/video/fbdev/uvesafb.*
13885
13886 VF610 NAND DRIVER
13887 M:      Stefan Agner <stefan@agner.ch>
13888 L:      linux-mtd@lists.infradead.org
13889 S:      Supported
13890 F:      drivers/mtd/nand/vf610_nfc.c
13891
13892 VFAT/FAT/MSDOS FILESYSTEM
13893 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13894 S:      Maintained
13895 F:      Documentation/filesystems/vfat.txt
13896 F:      fs/fat/
13897
13898 VFIO DRIVER
13899 M:      Alex Williamson <alex.williamson@redhat.com>
13900 L:      kvm@vger.kernel.org
13901 T:      git git://github.com/awilliam/linux-vfio.git
13902 S:      Maintained
13903 F:      Documentation/vfio.txt
13904 F:      drivers/vfio/
13905 F:      include/linux/vfio.h
13906 F:      include/uapi/linux/vfio.h
13907
13908 VFIO MEDIATED DEVICE DRIVERS
13909 M:      Kirti Wankhede <kwankhede@nvidia.com>
13910 L:      kvm@vger.kernel.org
13911 S:      Maintained
13912 F:      Documentation/vfio-mediated-device.txt
13913 F:      drivers/vfio/mdev/
13914 F:      include/linux/mdev.h
13915 F:      samples/vfio-mdev/
13916
13917 VFIO PLATFORM DRIVER
13918 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13919 L:      kvm@vger.kernel.org
13920 S:      Maintained
13921 F:      drivers/vfio/platform/
13922
13923 VGA_SWITCHEROO
13924 R:      Lukas Wunner <lukas@wunner.de>
13925 S:      Maintained
13926 F:      Documentation/gpu/vga-switcheroo.rst
13927 F:      drivers/gpu/vga/vga_switcheroo.c
13928 F:      include/linux/vga_switcheroo.h
13929 T:      git git://anongit.freedesktop.org/drm/drm-misc
13930
13931 VIDEOBUF2 FRAMEWORK
13932 M:      Pawel Osciak <pawel@osciak.com>
13933 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13934 M:      Kyungmin Park <kyungmin.park@samsung.com>
13935 L:      linux-media@vger.kernel.org
13936 S:      Maintained
13937 F:      drivers/media/v4l2-core/videobuf2-*
13938 F:      include/media/videobuf2-*
13939
13940 VIDEO MULTIPLEXER DRIVER
13941 M:      Philipp Zabel <p.zabel@pengutronix.de>
13942 L:      linux-media@vger.kernel.org
13943 S:      Maintained
13944 F:      drivers/media/platform/video-mux.c
13945
13946 VIRTIO AND VHOST VSOCK DRIVER
13947 M:      Stefan Hajnoczi <stefanha@redhat.com>
13948 L:      kvm@vger.kernel.org
13949 L:      virtualization@lists.linux-foundation.org
13950 L:      netdev@vger.kernel.org
13951 S:      Maintained
13952 F:      include/linux/virtio_vsock.h
13953 F:      include/uapi/linux/virtio_vsock.h
13954 F:      include/uapi/linux/vsockmon.h
13955 F:      net/vmw_vsock/af_vsock_tap.c
13956 F:      net/vmw_vsock/virtio_transport_common.c
13957 F:      net/vmw_vsock/virtio_transport.c
13958 F:      drivers/net/vsockmon.c
13959 F:      drivers/vhost/vsock.c
13960 F:      drivers/vhost/vsock.h
13961
13962 VIRTUAL SERIO DEVICE DRIVER
13963 M:      Stephen Chandler Paul <thatslyude@gmail.com>
13964 S:      Maintained
13965 F:      drivers/input/serio/userio.c
13966 F:      include/uapi/linux/userio.h
13967
13968 VIRTIO CONSOLE DRIVER
13969 M:      Amit Shah <amit@kernel.org>
13970 L:      virtualization@lists.linux-foundation.org
13971 S:      Maintained
13972 F:      drivers/char/virtio_console.c
13973 F:      include/linux/virtio_console.h
13974 F:      include/uapi/linux/virtio_console.h
13975
13976 VIRTIO CORE, NET AND BLOCK DRIVERS
13977 M:      "Michael S. Tsirkin" <mst@redhat.com>
13978 M:      Jason Wang <jasowang@redhat.com>
13979 L:      virtualization@lists.linux-foundation.org
13980 S:      Maintained
13981 F:      Documentation/devicetree/bindings/virtio/
13982 F:      drivers/virtio/
13983 F:      tools/virtio/
13984 F:      drivers/net/virtio_net.c
13985 F:      drivers/block/virtio_blk.c
13986 F:      include/linux/virtio*.h
13987 F:      include/uapi/linux/virtio_*.h
13988 F:      drivers/crypto/virtio/
13989
13990 VIRTIO DRIVERS FOR S390
13991 M:      Cornelia Huck <cohuck@redhat.com>
13992 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
13993 L:      linux-s390@vger.kernel.org
13994 L:      virtualization@lists.linux-foundation.org
13995 L:      kvm@vger.kernel.org
13996 S:      Supported
13997 F:      drivers/s390/virtio/
13998
13999 VIRTIO GPU DRIVER
14000 M:      David Airlie <airlied@linux.ie>
14001 M:      Gerd Hoffmann <kraxel@redhat.com>
14002 L:      dri-devel@lists.freedesktop.org
14003 L:      virtualization@lists.linux-foundation.org
14004 T:      git git://anongit.freedesktop.org/drm/drm-misc
14005 S:      Maintained
14006 F:      drivers/gpu/drm/virtio/
14007 F:      include/uapi/linux/virtio_gpu.h
14008
14009 VIRTIO HOST (VHOST)
14010 M:      "Michael S. Tsirkin" <mst@redhat.com>
14011 M:      Jason Wang <jasowang@redhat.com>
14012 L:      kvm@vger.kernel.org
14013 L:      virtualization@lists.linux-foundation.org
14014 L:      netdev@vger.kernel.org
14015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14016 S:      Maintained
14017 F:      drivers/vhost/
14018 F:      include/uapi/linux/vhost.h
14019
14020 VIRTIO INPUT DRIVER
14021 M:      Gerd Hoffmann <kraxel@redhat.com>
14022 S:      Maintained
14023 F:      drivers/virtio/virtio_input.c
14024 F:      include/uapi/linux/virtio_input.h
14025
14026 VIRTIO CRYPTO DRIVER
14027 M:  Gonglei <arei.gonglei@huawei.com>
14028 L:  virtualization@lists.linux-foundation.org
14029 L:  linux-crypto@vger.kernel.org
14030 S:  Maintained
14031 F:  drivers/crypto/virtio/
14032 F:  include/uapi/linux/virtio_crypto.h
14033
14034 VIA RHINE NETWORK DRIVER
14035 S:      Orphan
14036 F:      drivers/net/ethernet/via/via-rhine.c
14037
14038 VIA SD/MMC CARD CONTROLLER DRIVER
14039 M:      Bruce Chang <brucechang@via.com.tw>
14040 M:      Harald Welte <HaraldWelte@viatech.com>
14041 S:      Maintained
14042 F:      drivers/mmc/host/via-sdmmc.c
14043
14044 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14045 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14046 L:      linux-fbdev@vger.kernel.org
14047 S:      Maintained
14048 F:      include/linux/via-core.h
14049 F:      include/linux/via-gpio.h
14050 F:      include/linux/via_i2c.h
14051 F:      drivers/video/fbdev/via/
14052
14053 VIA VELOCITY NETWORK DRIVER
14054 M:      Francois Romieu <romieu@fr.zoreil.com>
14055 L:      netdev@vger.kernel.org
14056 S:      Maintained
14057 F:      drivers/net/ethernet/via/via-velocity.*
14058
14059 VIRT LIB
14060 M:      Alex Williamson <alex.williamson@redhat.com>
14061 M:      Paolo Bonzini <pbonzini@redhat.com>
14062 L:      kvm@vger.kernel.org
14063 S:      Supported
14064 F:      virt/lib/
14065
14066 VIVID VIRTUAL VIDEO DRIVER
14067 M:      Hans Verkuil <hverkuil@xs4all.nl>
14068 L:      linux-media@vger.kernel.org
14069 T:      git git://linuxtv.org/media_tree.git
14070 W:      https://linuxtv.org
14071 S:      Maintained
14072 F:      drivers/media/platform/vivid/*
14073
14074 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14075 M:      Helen Koike <helen.koike@collabora.com>
14076 L:      linux-media@vger.kernel.org
14077 T:      git git://linuxtv.org/media_tree.git
14078 W:      https://linuxtv.org
14079 S:      Maintained
14080 F:      drivers/media/platform/vimc/*
14081
14082 VLYNQ BUS
14083 M:      Florian Fainelli <f.fainelli@gmail.com>
14084 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14085 S:      Maintained
14086 F:      drivers/vlynq/vlynq.c
14087 F:      include/linux/vlynq.h
14088
14089 VME SUBSYSTEM
14090 M:      Martyn Welch <martyn@welchs.me.uk>
14091 M:      Manohar Vanga <manohar.vanga@gmail.com>
14092 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14093 L:      devel@driverdev.osuosl.org
14094 S:      Maintained
14095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14096 F:      Documentation/driver-api/vme.rst
14097 F:      drivers/staging/vme/
14098 F:      drivers/vme/
14099 F:      include/linux/vme*
14100
14101 VMWARE HYPERVISOR INTERFACE
14102 M:      Alok Kataria <akataria@vmware.com>
14103 L:      virtualization@lists.linux-foundation.org
14104 S:      Supported
14105 F:      arch/x86/kernel/cpu/vmware.c
14106
14107 VMWARE BALLOON DRIVER
14108 M:      Xavier Deguillard <xdeguillard@vmware.com>
14109 M:      Philip Moltmann <moltmann@vmware.com>
14110 M:      "VMware, Inc." <pv-drivers@vmware.com>
14111 L:      linux-kernel@vger.kernel.org
14112 S:      Maintained
14113 F:      drivers/misc/vmw_balloon.c
14114
14115 VMWARE VMMOUSE SUBDRIVER
14116 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14117 M:      "VMware, Inc." <pv-drivers@vmware.com>
14118 L:      linux-input@vger.kernel.org
14119 S:      Maintained
14120 F:      drivers/input/mouse/vmmouse.c
14121 F:      drivers/input/mouse/vmmouse.h
14122
14123 VMWARE VMXNET3 ETHERNET DRIVER
14124 M:      Shrikrishna Khare <skhare@vmware.com>
14125 M:      "VMware, Inc." <pv-drivers@vmware.com>
14126 L:      netdev@vger.kernel.org
14127 S:      Maintained
14128 F:      drivers/net/vmxnet3/
14129
14130 VMware PVSCSI driver
14131 M:      Jim Gill <jgill@vmware.com>
14132 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14133 L:      linux-scsi@vger.kernel.org
14134 S:      Maintained
14135 F:      drivers/scsi/vmw_pvscsi.c
14136 F:      drivers/scsi/vmw_pvscsi.h
14137
14138 VMWARE PVRDMA DRIVER
14139 M:      Adit Ranadive <aditr@vmware.com>
14140 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14141 L:      linux-rdma@vger.kernel.org
14142 S:      Maintained
14143 F:      drivers/infiniband/hw/vmw_pvrdma/
14144
14145 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14146 M:      Liam Girdwood <lgirdwood@gmail.com>
14147 M:      Mark Brown <broonie@kernel.org>
14148 L:      linux-kernel@vger.kernel.org
14149 W:      http://www.slimlogic.co.uk/?p=48
14150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14151 S:      Supported
14152 F:      Documentation/devicetree/bindings/regulator/
14153 F:      drivers/regulator/
14154 F:      include/dt-bindings/regulator/
14155 F:      include/linux/regulator/
14156
14157 VRF
14158 M:      David Ahern <dsa@cumulusnetworks.com>
14159 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14160 L:      netdev@vger.kernel.org
14161 S:      Maintained
14162 F:      drivers/net/vrf.c
14163 F:      Documentation/networking/vrf.txt
14164
14165 VT1211 HARDWARE MONITOR DRIVER
14166 M:      Juerg Haefliger <juergh@gmail.com>
14167 L:      linux-hwmon@vger.kernel.org
14168 S:      Maintained
14169 F:      Documentation/hwmon/vt1211
14170 F:      drivers/hwmon/vt1211.c
14171
14172 VT8231 HARDWARE MONITOR DRIVER
14173 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14174 L:      linux-hwmon@vger.kernel.org
14175 S:      Maintained
14176 F:      drivers/hwmon/vt8231.c
14177
14178 VUB300 USB to SDIO/SD/MMC bridge chip
14179 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14180 L:      linux-mmc@vger.kernel.org
14181 L:      linux-usb@vger.kernel.org
14182 S:      Supported
14183 F:      drivers/mmc/host/vub300.c
14184
14185 W1 DALLAS'S 1-WIRE BUS
14186 M:      Evgeniy Polyakov <zbr@ioremap.net>
14187 S:      Maintained
14188 F:      Documentation/w1/
14189 F:      drivers/w1/
14190 F:      include/linux/w1.h
14191
14192 W83791D HARDWARE MONITORING DRIVER
14193 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14194 L:      linux-hwmon@vger.kernel.org
14195 S:      Maintained
14196 F:      Documentation/hwmon/w83791d
14197 F:      drivers/hwmon/w83791d.c
14198
14199 W83793 HARDWARE MONITORING DRIVER
14200 M:      Rudolf Marek <r.marek@assembler.cz>
14201 L:      linux-hwmon@vger.kernel.org
14202 S:      Maintained
14203 F:      Documentation/hwmon/w83793
14204 F:      drivers/hwmon/w83793.c
14205
14206 W83795 HARDWARE MONITORING DRIVER
14207 M:      Jean Delvare <jdelvare@suse.com>
14208 L:      linux-hwmon@vger.kernel.org
14209 S:      Maintained
14210 F:      drivers/hwmon/w83795.c
14211
14212 W83L51xD SD/MMC CARD INTERFACE DRIVER
14213 M:      Pierre Ossman <pierre@ossman.eu>
14214 S:      Maintained
14215 F:      drivers/mmc/host/wbsd.*
14216
14217 WACOM PROTOCOL 4 SERIAL TABLETS
14218 M:      Julian Squires <julian@cipht.net>
14219 M:      Hans de Goede <hdegoede@redhat.com>
14220 L:      linux-input@vger.kernel.org
14221 S:      Maintained
14222 F:      drivers/input/tablet/wacom_serial4.c
14223
14224 WATCHDOG DEVICE DRIVERS
14225 M:      Wim Van Sebroeck <wim@iguana.be>
14226 R:      Guenter Roeck <linux@roeck-us.net>
14227 L:      linux-watchdog@vger.kernel.org
14228 W:      http://www.linux-watchdog.org/
14229 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14230 S:      Maintained
14231 F:      Documentation/devicetree/bindings/watchdog/
14232 F:      Documentation/watchdog/
14233 F:      drivers/watchdog/
14234 F:      include/linux/watchdog.h
14235 F:      include/uapi/linux/watchdog.h
14236
14237 WIIMOTE HID DRIVER
14238 M:      David Herrmann <dh.herrmann@googlemail.com>
14239 L:      linux-input@vger.kernel.org
14240 S:      Maintained
14241 F:      drivers/hid/hid-wiimote*
14242
14243 WINBOND CIR DRIVER
14244 M:      David Härdeman <david@hardeman.nu>
14245 S:      Maintained
14246 F:      drivers/media/rc/winbond-cir.c
14247
14248 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14249 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14250 L:      linux-watchdog@vger.kernel.org
14251 S:      Maintained
14252 F:      drivers/watchdog/ebc-c384_wdt.c
14253
14254 WINSYSTEMS WS16C48 GPIO DRIVER
14255 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14256 L:      linux-gpio@vger.kernel.org
14257 S:      Maintained
14258 F:      drivers/gpio/gpio-ws16c48.c
14259
14260 WIMAX STACK
14261 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14262 M:      linux-wimax@intel.com
14263 L:      wimax@linuxwimax.org (subscribers-only)
14264 S:      Supported
14265 W:      http://linuxwimax.org
14266 F:      Documentation/wimax/README.wimax
14267 F:      include/linux/wimax/debug.h
14268 F:      include/net/wimax.h
14269 F:      include/uapi/linux/wimax.h
14270 F:      net/wimax/
14271
14272 WISTRON LAPTOP BUTTON DRIVER
14273 M:      Miloslav Trmac <mitr@volny.cz>
14274 S:      Maintained
14275 F:      drivers/input/misc/wistron_btns.c
14276
14277 WL3501 WIRELESS PCMCIA CARD DRIVER
14278 L:      linux-wireless@vger.kernel.org
14279 S:      Odd fixes
14280 F:      drivers/net/wireless/wl3501*
14281
14282 WOLFSON MICROELECTRONICS DRIVERS
14283 L:      patches@opensource.cirrus.com
14284 T:      git https://github.com/CirrusLogic/linux-drivers.git
14285 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14286 S:      Supported
14287 F:      Documentation/hwmon/wm83??
14288 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14289 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14290 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14291 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14292 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14293 F:      drivers/clk/clk-wm83*.c
14294 F:      drivers/extcon/extcon-arizona.c
14295 F:      drivers/leds/leds-wm83*.c
14296 F:      drivers/gpio/gpio-*wm*.c
14297 F:      drivers/gpio/gpio-arizona.c
14298 F:      drivers/hwmon/wm83??-hwmon.c
14299 F:      drivers/input/misc/wm831x-on.c
14300 F:      drivers/input/touchscreen/wm831x-ts.c
14301 F:      drivers/input/touchscreen/wm97*.c
14302 F:      drivers/mfd/arizona*
14303 F:      drivers/mfd/wm*.c
14304 F:      drivers/mfd/cs47l24*
14305 F:      drivers/power/supply/wm83*.c
14306 F:      drivers/rtc/rtc-wm83*.c
14307 F:      drivers/regulator/wm8*.c
14308 F:      drivers/regulator/arizona*
14309 F:      drivers/video/backlight/wm83*_bl.c
14310 F:      drivers/watchdog/wm83*_wdt.c
14311 F:      include/linux/mfd/arizona/
14312 F:      include/linux/mfd/wm831x/
14313 F:      include/linux/mfd/wm8350/
14314 F:      include/linux/mfd/wm8400*
14315 F:      include/linux/regulator/arizona*
14316 F:      include/linux/wm97xx.h
14317 F:      include/sound/wm????.h
14318 F:      sound/soc/codecs/arizona.?
14319 F:      sound/soc/codecs/wm*
14320 F:      sound/soc/codecs/cs47l24*
14321
14322 WORKQUEUE
14323 M:      Tejun Heo <tj@kernel.org>
14324 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14326 S:      Maintained
14327 F:      include/linux/workqueue.h
14328 F:      kernel/workqueue.c
14329 F:      Documentation/core-api/workqueue.rst
14330
14331 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14332 M:      Chen-Yu Tsai <wens@csie.org>
14333 L:      linux-kernel@vger.kernel.org
14334 S:      Maintained
14335 N:      axp[128]
14336
14337 X.25 NETWORK LAYER
14338 M:      Andrew Hendry <andrew.hendry@gmail.com>
14339 L:      linux-x25@vger.kernel.org
14340 S:      Odd Fixes
14341 F:      Documentation/networking/x25*
14342 F:      include/net/x25*
14343 F:      net/x25/
14344
14345 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14346 M:      Thomas Gleixner <tglx@linutronix.de>
14347 M:      Ingo Molnar <mingo@redhat.com>
14348 M:      "H. Peter Anvin" <hpa@zytor.com>
14349 M:      x86@kernel.org
14350 L:      linux-kernel@vger.kernel.org
14351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14352 S:      Maintained
14353 F:      Documentation/x86/
14354 F:      arch/x86/
14355
14356 X86 PLATFORM DRIVERS
14357 M:      Darren Hart <dvhart@infradead.org>
14358 M:      Andy Shevchenko <andy@infradead.org>
14359 L:      platform-driver-x86@vger.kernel.org
14360 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14361 S:      Maintained
14362 F:      drivers/platform/x86/
14363 F:      drivers/platform/olpc/
14364
14365 X86 MCE INFRASTRUCTURE
14366 M:      Tony Luck <tony.luck@intel.com>
14367 M:      Borislav Petkov <bp@alien8.de>
14368 L:      linux-edac@vger.kernel.org
14369 S:      Maintained
14370 F:      arch/x86/kernel/cpu/mcheck/*
14371
14372 X86 MICROCODE UPDATE SUPPORT
14373 M:      Borislav Petkov <bp@alien8.de>
14374 S:      Maintained
14375 F:      arch/x86/kernel/cpu/microcode/*
14376
14377 X86 VDSO
14378 M:      Andy Lutomirski <luto@amacapital.net>
14379 L:      linux-kernel@vger.kernel.org
14380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14381 S:      Maintained
14382 F:      arch/x86/entry/vdso/
14383
14384 XC2028/3028 TUNER DRIVER
14385 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14386 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14387 L:      linux-media@vger.kernel.org
14388 W:      https://linuxtv.org
14389 T:      git git://linuxtv.org/media_tree.git
14390 S:      Maintained
14391 F:      drivers/media/tuners/tuner-xc2028.*
14392
14393 XEN HYPERVISOR INTERFACE
14394 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14395 M:      Juergen Gross <jgross@suse.com>
14396 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14398 S:      Supported
14399 F:      arch/x86/xen/
14400 F:      drivers/*/xen-*front.c
14401 F:      drivers/xen/
14402 F:      arch/x86/include/asm/xen/
14403 F:      include/xen/
14404 F:      include/uapi/xen/
14405 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14406 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14407
14408 XEN HYPERVISOR ARM
14409 M:      Stefano Stabellini <sstabellini@kernel.org>
14410 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14411 S:      Maintained
14412 F:      arch/arm/xen/
14413 F:      arch/arm/include/asm/xen/
14414
14415 XEN HYPERVISOR ARM64
14416 M:      Stefano Stabellini <sstabellini@kernel.org>
14417 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14418 S:      Maintained
14419 F:      arch/arm64/xen/
14420 F:      arch/arm64/include/asm/xen/
14421
14422 XEN NETWORK BACKEND DRIVER
14423 M:      Wei Liu <wei.liu2@citrix.com>
14424 M:      Paul Durrant <paul.durrant@citrix.com>
14425 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14426 L:      netdev@vger.kernel.org
14427 S:      Supported
14428 F:      drivers/net/xen-netback/*
14429
14430 XEN PCI SUBSYSTEM
14431 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14432 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14433 S:      Supported
14434 F:      arch/x86/pci/*xen*
14435 F:      drivers/pci/*xen*
14436
14437 XEN BLOCK SUBSYSTEM
14438 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14439 M:      Roger Pau Monné <roger.pau@citrix.com>
14440 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14441 S:      Supported
14442 F:      drivers/block/xen-blkback/*
14443 F:      drivers/block/xen*
14444
14445 XEN PVSCSI DRIVERS
14446 M:      Juergen Gross <jgross@suse.com>
14447 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14448 L:      linux-scsi@vger.kernel.org
14449 S:      Supported
14450 F:      drivers/scsi/xen-scsifront.c
14451 F:      drivers/xen/xen-scsiback.c
14452 F:      include/xen/interface/io/vscsiif.h
14453
14454 XEN SWIOTLB SUBSYSTEM
14455 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14456 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14457 S:      Supported
14458 F:      arch/x86/xen/*swiotlb*
14459 F:      drivers/xen/*swiotlb*
14460
14461 XFS FILESYSTEM
14462 M:      Darrick J. Wong <darrick.wong@oracle.com>
14463 M:      linux-xfs@vger.kernel.org
14464 L:      linux-xfs@vger.kernel.org
14465 W:      http://xfs.org/
14466 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14467 S:      Supported
14468 F:      Documentation/filesystems/xfs.txt
14469 F:      fs/xfs/
14470
14471 XILINX AXI ETHERNET DRIVER
14472 M:      Anirudha Sarangi <anirudh@xilinx.com>
14473 M:      John Linn <John.Linn@xilinx.com>
14474 S:      Maintained
14475 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14476
14477 XILINX UARTLITE SERIAL DRIVER
14478 M:      Peter Korsgaard <jacmet@sunsite.dk>
14479 L:      linux-serial@vger.kernel.org
14480 S:      Maintained
14481 F:      drivers/tty/serial/uartlite.c
14482
14483 XILINX VIDEO IP CORES
14484 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14485 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14486 L:      linux-media@vger.kernel.org
14487 T:      git git://linuxtv.org/media_tree.git
14488 S:      Supported
14489 F:      Documentation/devicetree/bindings/media/xilinx/
14490 F:      drivers/media/platform/xilinx/
14491 F:      include/uapi/linux/xilinx-v4l2-controls.h
14492
14493 XILLYBUS DRIVER
14494 M:      Eli Billauer <eli.billauer@gmail.com>
14495 L:      linux-kernel@vger.kernel.org
14496 S:      Supported
14497 F:      drivers/char/xillybus/
14498
14499 XRA1403 GPIO EXPANDER
14500 M:      Nandor Han <nandor.han@ge.com>
14501 M:      Semi Malinen <semi.malinen@ge.com>
14502 L:      linux-gpio@vger.kernel.org
14503 S:      Maintained
14504 F:      drivers/gpio/gpio-xra1403.c
14505 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14506
14507 XTENSA XTFPGA PLATFORM SUPPORT
14508 M:      Max Filippov <jcmvbkbc@gmail.com>
14509 L:      linux-xtensa@linux-xtensa.org
14510 S:      Maintained
14511 F:      drivers/spi/spi-xtensa-xtfpga.c
14512 F:      sound/soc/xtensa/xtfpga-i2s.c
14513
14514 YAM DRIVER FOR AX.25
14515 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14516 L:      linux-hams@vger.kernel.org
14517 S:      Maintained
14518 F:      drivers/net/hamradio/yam*
14519 F:      include/linux/yam.h
14520
14521 YEALINK PHONE DRIVER
14522 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14523 L:      usbb2k-api-dev@nongnu.org
14524 S:      Maintained
14525 F:      Documentation/input/yealink.rst
14526 F:      drivers/input/misc/yealink.*
14527
14528 Z8530 DRIVER FOR AX.25
14529 M:      Joerg Reuter <jreuter@yaina.de>
14530 W:      http://yaina.de/jreuter/
14531 W:      http://www.qsl.net/dl1bke/
14532 L:      linux-hams@vger.kernel.org
14533 S:      Maintained
14534 F:      Documentation/networking/z8530drv.txt
14535 F:      drivers/net/hamradio/*scc.c
14536 F:      drivers/net/hamradio/z8530.h
14537
14538 ZBUD COMPRESSED PAGE ALLOCATOR
14539 M:      Seth Jennings <sjenning@redhat.com>
14540 M:      Dan Streetman <ddstreet@ieee.org>
14541 L:      linux-mm@kvack.org
14542 S:      Maintained
14543 F:      mm/zbud.c
14544 F:      include/linux/zbud.h
14545
14546 ZD1211RW WIRELESS DRIVER
14547 M:      Daniel Drake <dsd@gentoo.org>
14548 M:      Ulrich Kunitz <kune@deine-taler.de>
14549 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14550 L:      linux-wireless@vger.kernel.org
14551 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14552 S:      Maintained
14553 F:      drivers/net/wireless/zydas/zd1211rw/
14554
14555 ZD1301_DEMOD MEDIA DRIVER
14556 M:      Antti Palosaari <crope@iki.fi>
14557 L:      linux-media@vger.kernel.org
14558 W:      https://linuxtv.org/
14559 W:      http://palosaari.fi/linux/
14560 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14561 S:      Maintained
14562 F:      drivers/media/dvb-frontends/zd1301_demod*
14563
14564 ZD1301 MEDIA DRIVER
14565 M:      Antti Palosaari <crope@iki.fi>
14566 L:      linux-media@vger.kernel.org
14567 W:      https://linuxtv.org/
14568 W:      http://palosaari.fi/linux/
14569 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14570 S:      Maintained
14571 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14572
14573 ZPOOL COMPRESSED PAGE STORAGE API
14574 M:      Dan Streetman <ddstreet@ieee.org>
14575 L:      linux-mm@kvack.org
14576 S:      Maintained
14577 F:      mm/zpool.c
14578 F:      include/linux/zpool.h
14579
14580 ZR36067 VIDEO FOR LINUX DRIVER
14581 L:      mjpeg-users@lists.sourceforge.net
14582 L:      linux-media@vger.kernel.org
14583 W:      http://mjpeg.sourceforge.net/driver-zoran/
14584 T:      hg https://linuxtv.org/hg/v4l-dvb
14585 S:      Odd Fixes
14586 F:      drivers/media/pci/zoran/
14587
14588 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14589 M:      Minchan Kim <minchan@kernel.org>
14590 M:      Nitin Gupta <ngupta@vflare.org>
14591 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14592 L:      linux-kernel@vger.kernel.org
14593 S:      Maintained
14594 F:      drivers/block/zram/
14595 F:      Documentation/blockdev/zram.txt
14596
14597 ZS DECSTATION Z85C30 SERIAL DRIVER
14598 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14599 S:      Maintained
14600 F:      drivers/tty/serial/zs.*
14601
14602 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14603 M:      Minchan Kim <minchan@kernel.org>
14604 M:      Nitin Gupta <ngupta@vflare.org>
14605 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14606 L:      linux-mm@kvack.org
14607 S:      Maintained
14608 F:      mm/zsmalloc.c
14609 F:      include/linux/zsmalloc.h
14610 F:      Documentation/vm/zsmalloc.txt
14611
14612 ZSWAP COMPRESSED SWAP CACHING
14613 M:      Seth Jennings <sjenning@redhat.com>
14614 M:      Dan Streetman <ddstreet@ieee.org>
14615 L:      linux-mm@kvack.org
14616 S:      Maintained
14617 F:      mm/zswap.c
14618
14619 THE REST
14620 M:      Linus Torvalds <torvalds@linux-foundation.org>
14621 L:      linux-kernel@vger.kernel.org
14622 Q:      http://patchwork.kernel.org/project/LKML/list/
14623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14624 S:      Buried alive in reporters
14625 F:      *
14626 F:      */