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 A8293 MEDIA DRIVER
 209 M:      Antti Palosaari <crope@iki.fi>
 210 L:      linux-media@vger.kernel.org
 211 W:      https://linuxtv.org
 212 W:      http://palosaari.fi/linux/
 213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 214 T:      git git://linuxtv.org/anttip/media_tree.git
 215 S:      Maintained
 216 F:      drivers/media/dvb-frontends/a8293*
 217
 218 AACRAID SCSI RAID DRIVER
 219 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 220 L:      linux-scsi@vger.kernel.org
 221 W:      http://www.adaptec.com/
 222 S:      Supported
 223 F:      Documentation/scsi/aacraid.txt
 224 F:      drivers/scsi/aacraid/
 225
 226 ABI/API
 227 L:      linux-api@vger.kernel.org
 228 F:      include/linux/syscalls.h
 229 F:      kernel/sys_ni.c
 230
 231 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 232 M:      Hans de Goede <hdegoede@redhat.com>
 233 L:      linux-hwmon@vger.kernel.org
 234 S:      Maintained
 235 F:      drivers/hwmon/abituguru.c
 236
 237 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 238 M:      Alistair John Strachan <alistair@devzero.co.uk>
 239 L:      linux-hwmon@vger.kernel.org
 240 S:      Maintained
 241 F:      drivers/hwmon/abituguru3.c
 242
 243 ACCES 104-DIO-48E GPIO DRIVER
 244 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 245 L:      linux-gpio@vger.kernel.org
 246 S:      Maintained
 247 F:      drivers/gpio/gpio-104-dio-48e.c
 248
 249 ACCES 104-IDI-48 GPIO DRIVER
 250 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 251 L:      linux-gpio@vger.kernel.org
 252 S:      Maintained
 253 F:      drivers/gpio/gpio-104-idi-48.c
 254
 255 ACCES 104-IDIO-16 GPIO DRIVER
 256 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 257 L:      linux-gpio@vger.kernel.org
 258 S:      Maintained
 259 F:      drivers/gpio/gpio-104-idio-16.c
 260
 261 ACCES 104-QUAD-8 IIO DRIVER
 262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 263 L:      linux-iio@vger.kernel.org
 264 S:      Maintained
 265 F:      drivers/iio/counter/104-quad-8.c
 266
 267 ACCES PCI-IDIO-16 GPIO DRIVER
 268 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 269 L:      linux-gpio@vger.kernel.org
 270 S:      Maintained
 271 F:      drivers/gpio/gpio-pci-idio-16.c
 272
 273 ACENIC DRIVER
 274 M:      Jes Sorensen <jes@trained-monkey.org>
 275 L:      linux-acenic@sunsite.dk
 276 S:      Maintained
 277 F:      drivers/net/ethernet/alteon/acenic*
 278
 279 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 280 M:      Peter Feuerer <peter@piie.net>
 281 L:      platform-driver-x86@vger.kernel.org
 282 W:      http://piie.net/?section=acerhdf
 283 S:      Maintained
 284 F:      drivers/platform/x86/acerhdf.c
 285
 286 ACER WMI LAPTOP EXTRAS
 287 M:      "Lee, Chun-Yi" <jlee@suse.com>
 288 L:      platform-driver-x86@vger.kernel.org
 289 S:      Maintained
 290 F:      drivers/platform/x86/acer-wmi.c
 291
 292 ACPI
 293 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 294 M:      Len Brown <lenb@kernel.org>
 295 L:      linux-acpi@vger.kernel.org
 296 W:      https://01.org/linux-acpi
 297 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 299 B:      https://bugzilla.kernel.org
 300 S:      Supported
 301 F:      drivers/acpi/
 302 F:      drivers/pnp/pnpacpi/
 303 F:      include/linux/acpi.h
 304 F:      include/acpi/
 305 F:      Documentation/acpi/
 306 F:      Documentation/ABI/testing/sysfs-bus-acpi
 307 F:      Documentation/ABI/testing/configfs-acpi
 308 F:      drivers/pci/*acpi*
 309 F:      drivers/pci/*/*acpi*
 310 F:      drivers/pci/*/*/*acpi*
 311 F:      tools/power/acpi/
 312
 313 ACPI COMPONENT ARCHITECTURE (ACPICA)
 314 M:      Robert Moore <robert.moore@intel.com>
 315 M:      Lv Zheng <lv.zheng@intel.com>
 316 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 317 L:      linux-acpi@vger.kernel.org
 318 L:      devel@acpica.org
 319 W:      https://acpica.org/
 320 W:      https://github.com/acpica/acpica/
 321 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 322 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 323 B:      https://bugzilla.kernel.org
 324 B:      https://bugs.acpica.org
 325 S:      Supported
 326 F:      drivers/acpi/acpica/
 327 F:      include/acpi/
 328 F:      tools/power/acpi/
 329
 330 ACPI FAN DRIVER
 331 M:      Zhang Rui <rui.zhang@intel.com>
 332 L:      linux-acpi@vger.kernel.org
 333 W:      https://01.org/linux-acpi
 334 B:      https://bugzilla.kernel.org
 335 S:      Supported
 336 F:      drivers/acpi/fan.c
 337
 338 ACPI FOR ARM64 (ACPI/arm64)
 339 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 340 M:      Hanjun Guo <hanjun.guo@linaro.org>
 341 M:      Sudeep Holla <sudeep.holla@arm.com>
 342 L:      linux-acpi@vger.kernel.org
 343 S:      Maintained
 344 F:      drivers/acpi/arm64
 345
 346 ACPI THERMAL DRIVER
 347 M:      Zhang Rui <rui.zhang@intel.com>
 348 L:      linux-acpi@vger.kernel.org
 349 W:      https://01.org/linux-acpi
 350 B:      https://bugzilla.kernel.org
 351 S:      Supported
 352 F:      drivers/acpi/*thermal*
 353
 354 ACPI VIDEO DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/acpi_video.c
 361
 362 ACPI WMI DRIVER
 363 L:      platform-driver-x86@vger.kernel.org
 364 S:      Orphan
 365 F:      drivers/platform/x86/wmi.c
 366
 367 AD1889 ALSA SOUND DRIVER
 368 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 369 W:      http://wiki.parisc-linux.org/AD1889
 370 L:      linux-parisc@vger.kernel.org
 371 S:      Maintained
 372 F:      sound/pci/ad1889.*
 373
 374 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 375 M:      Michael Hennerich <michael.hennerich@analog.com>
 376 W:      http://wiki.analog.com/AD5254
 377 W:      http://ez.analog.com/community/linux-device-drivers
 378 S:      Supported
 379 F:      drivers/misc/ad525x_dpot.c
 380
 381 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 382 M:      Michael Hennerich <michael.hennerich@analog.com>
 383 W:      http://wiki.analog.com/AD5398
 384 W:      http://ez.analog.com/community/linux-device-drivers
 385 S:      Supported
 386 F:      drivers/regulator/ad5398.c
 387
 388 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 389 M:      Michael Hennerich <michael.hennerich@analog.com>
 390 W:      http://wiki.analog.com/AD7142
 391 W:      http://ez.analog.com/community/linux-device-drivers
 392 S:      Supported
 393 F:      drivers/input/misc/ad714x.c
 394
 395 AD7877 TOUCHSCREEN DRIVER
 396 M:      Michael Hennerich <michael.hennerich@analog.com>
 397 W:      http://wiki.analog.com/AD7877
 398 W:      http://ez.analog.com/community/linux-device-drivers
 399 S:      Supported
 400 F:      drivers/input/touchscreen/ad7877.c
 401
 402 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 403 M:      Michael Hennerich <michael.hennerich@analog.com>
 404 W:      http://wiki.analog.com/AD7879
 405 W:      http://ez.analog.com/community/linux-device-drivers
 406 S:      Supported
 407 F:      drivers/input/touchscreen/ad7879.c
 408
 409 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 410 M:      Jiri Kosina <jikos@kernel.org>
 411 S:      Maintained
 412
 413 ADF7242 IEEE 802.15.4 RADIO DRIVER
 414 M:      Michael Hennerich <michael.hennerich@analog.com>
 415 W:      https://wiki.analog.com/ADF7242
 416 W:      http://ez.analog.com/community/linux-device-drivers
 417 L:      linux-wpan@vger.kernel.org
 418 S:      Supported
 419 F:      drivers/net/ieee802154/adf7242.c
 420 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 421
 422 ADM1025 HARDWARE MONITOR DRIVER
 423 M:      Jean Delvare <jdelvare@suse.com>
 424 L:      linux-hwmon@vger.kernel.org
 425 S:      Maintained
 426 F:      Documentation/hwmon/adm1025
 427 F:      drivers/hwmon/adm1025.c
 428
 429 ADM1029 HARDWARE MONITOR DRIVER
 430 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 431 L:      linux-hwmon@vger.kernel.org
 432 S:      Maintained
 433 F:      drivers/hwmon/adm1029.c
 434
 435 ADM8211 WIRELESS DRIVER
 436 L:      linux-wireless@vger.kernel.org
 437 W:      http://wireless.kernel.org/
 438 S:      Orphan
 439 F:      drivers/net/wireless/admtek/adm8211.*
 440
 441 ADP1653 FLASH CONTROLLER DRIVER
 442 M:      Sakari Ailus <sakari.ailus@iki.fi>
 443 L:      linux-media@vger.kernel.org
 444 S:      Maintained
 445 F:      drivers/media/i2c/adp1653.c
 446 F:      include/media/i2c/adp1653.h
 447
 448 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 449 M:      Michael Hennerich <michael.hennerich@analog.com>
 450 W:      http://wiki.analog.com/ADP5520
 451 W:      http://ez.analog.com/community/linux-device-drivers
 452 S:      Supported
 453 F:      drivers/mfd/adp5520.c
 454 F:      drivers/video/backlight/adp5520_bl.c
 455 F:      drivers/leds/leds-adp5520.c
 456 F:      drivers/gpio/gpio-adp5520.c
 457 F:      drivers/input/keyboard/adp5520-keys.c
 458
 459 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 460 M:      Michael Hennerich <michael.hennerich@analog.com>
 461 W:      http://wiki.analog.com/ADP5588
 462 W:      http://ez.analog.com/community/linux-device-drivers
 463 S:      Supported
 464 F:      drivers/input/keyboard/adp5588-keys.c
 465 F:      drivers/gpio/gpio-adp5588.c
 466
 467 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 468 M:      Michael Hennerich <michael.hennerich@analog.com>
 469 W:      http://wiki.analog.com/ADP8860
 470 W:      http://ez.analog.com/community/linux-device-drivers
 471 S:      Supported
 472 F:      drivers/video/backlight/adp8860_bl.c
 473
 474 ADS1015 HARDWARE MONITOR DRIVER
 475 M:      Dirk Eibach <eibach@gdsys.de>
 476 L:      linux-hwmon@vger.kernel.org
 477 S:      Maintained
 478 F:      Documentation/hwmon/ads1015
 479 F:      drivers/hwmon/ads1015.c
 480 F:      include/linux/platform_data/ads1015.h
 481
 482 ADT746X FAN DRIVER
 483 M:      Colin Leroy <colin@colino.net>
 484 S:      Maintained
 485 F:      drivers/macintosh/therm_adt746x.c
 486
 487 ADT7475 HARDWARE MONITOR DRIVER
 488 M:      Jean Delvare <jdelvare@suse.com>
 489 L:      linux-hwmon@vger.kernel.org
 490 S:      Maintained
 491 F:      Documentation/hwmon/adt7475
 492 F:      drivers/hwmon/adt7475.c
 493
 494 ADVANSYS SCSI DRIVER
 495 M:      Matthew Wilcox <matthew@wil.cx>
 496 M:      Hannes Reinecke <hare@suse.com>
 497 L:      linux-scsi@vger.kernel.org
 498 S:      Maintained
 499 F:      Documentation/scsi/advansys.txt
 500 F:      drivers/scsi/advansys.c
 501
 502 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 503 M:      Michael Hennerich <michael.hennerich@analog.com>
 504 W:      http://wiki.analog.com/ADXL345
 505 W:      http://ez.analog.com/community/linux-device-drivers
 506 S:      Supported
 507 F:      drivers/input/misc/adxl34x.c
 508
 509 AEDSP16 DRIVER
 510 M:      Riccardo Facchetti <fizban@tin.it>
 511 S:      Maintained
 512 F:      sound/oss/aedsp16.c
 513
 514 AF9013 MEDIA DRIVER
 515 M:      Antti Palosaari <crope@iki.fi>
 516 L:      linux-media@vger.kernel.org
 517 W:      https://linuxtv.org
 518 W:      http://palosaari.fi/linux/
 519 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 520 T:      git git://linuxtv.org/anttip/media_tree.git
 521 S:      Maintained
 522 F:      drivers/media/dvb-frontends/af9013*
 523
 524 AF9033 MEDIA DRIVER
 525 M:      Antti Palosaari <crope@iki.fi>
 526 L:      linux-media@vger.kernel.org
 527 W:      https://linuxtv.org
 528 W:      http://palosaari.fi/linux/
 529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 530 T:      git git://linuxtv.org/anttip/media_tree.git
 531 S:      Maintained
 532 F:      drivers/media/dvb-frontends/af9033*
 533
 534 AFFS FILE SYSTEM
 535 L:      linux-fsdevel@vger.kernel.org
 536 S:      Orphan
 537 F:      Documentation/filesystems/affs.txt
 538 F:      fs/affs/
 539
 540 AFS FILESYSTEM & AF_RXRPC SOCKET DOMAIN
 541 M:      David Howells <dhowells@redhat.com>
 542 L:      linux-afs@lists.infradead.org
 543 S:      Supported
 544 F:      fs/afs/
 545 F:      include/net/af_rxrpc.h
 546 F:      net/rxrpc/af_rxrpc.c
 547 W:      https://www.infradead.org/~dhowells/kafs/
 548
 549 AGPGART DRIVER
 550 M:      David Airlie <airlied@linux.ie>
 551 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 552 S:      Maintained
 553 F:      drivers/char/agp/
 554 F:      include/linux/agp*
 555 F:      include/uapi/linux/agp*
 556
 557 AHA152X SCSI DRIVER
 558 M:      "Juergen E. Fischer" <fischer@norbit.de>
 559 L:      linux-scsi@vger.kernel.org
 560 S:      Maintained
 561 F:      drivers/scsi/aha152x*
 562 F:      drivers/scsi/pcmcia/aha152x*
 563
 564 AIC7XXX / AIC79XX SCSI DRIVER
 565 M:      Hannes Reinecke <hare@suse.com>
 566 L:      linux-scsi@vger.kernel.org
 567 S:      Maintained
 568 F:      drivers/scsi/aic7xxx/
 569
 570 AIMSLAB FM RADIO RECEIVER DRIVER
 571 M:      Hans Verkuil <hverkuil@xs4all.nl>
 572 L:      linux-media@vger.kernel.org
 573 T:      git git://linuxtv.org/media_tree.git
 574 W:      https://linuxtv.org
 575 S:      Maintained
 576 F:      drivers/media/radio/radio-aimslab*
 577
 578 AIO
 579 M:      Benjamin LaHaise <bcrl@kvack.org>
 580 L:      linux-aio@kvack.org
 581 S:      Supported
 582 F:      fs/aio.c
 583 F:      include/linux/*aio*.h
 584
 585 AIRSPY MEDIA DRIVER
 586 M:      Antti Palosaari <crope@iki.fi>
 587 L:      linux-media@vger.kernel.org
 588 W:      https://linuxtv.org
 589 W:      http://palosaari.fi/linux/
 590 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 591 T:      git git://linuxtv.org/anttip/media_tree.git
 592 S:      Maintained
 593 F:      drivers/media/usb/airspy/
 594
 595 ALACRITECH GIGABIT ETHERNET DRIVER
 596 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 597 S:      Maintained
 598 F:      drivers/net/ethernet/alacritech/*
 599
 600 ALCATEL SPEEDTOUCH USB DRIVER
 601 M:      Duncan Sands <duncan.sands@free.fr>
 602 L:      linux-usb@vger.kernel.org
 603 W:      http://www.linux-usb.org/SpeedTouch/
 604 S:      Maintained
 605 F:      drivers/usb/atm/speedtch.c
 606 F:      drivers/usb/atm/usbatm.c
 607
 608 ALCHEMY AU1XX0 MMC DRIVER
 609 M:      Manuel Lauss <manuel.lauss@gmail.com>
 610 S:      Maintained
 611 F:      drivers/mmc/host/au1xmmc.c
 612
 613 ALI1563 I2C DRIVER
 614 M:      Rudolf Marek <r.marek@assembler.cz>
 615 L:      linux-i2c@vger.kernel.org
 616 S:      Maintained
 617 F:      Documentation/i2c/busses/i2c-ali1563
 618 F:      drivers/i2c/busses/i2c-ali1563.c
 619
 620 ALLWINNER SECURITY SYSTEM
 621 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 622 L:      linux-crypto@vger.kernel.org
 623 S:      Maintained
 624 F:      drivers/crypto/sunxi-ss/
 625
 626 ALPHA PORT
 627 M:      Richard Henderson <rth@twiddle.net>
 628 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 629 M:      Matt Turner <mattst88@gmail.com>
 630 S:      Odd Fixes
 631 L:      linux-alpha@vger.kernel.org
 632 F:      arch/alpha/
 633
 634 ALPS PS/2 TOUCHPAD DRIVER
 635 R:      Pali Rohár <pali.rohar@gmail.com>
 636 F:      drivers/input/mouse/alps.*
 637
 638 ALTERA MAILBOX DRIVER
 639 M:      Ley Foon Tan <lftan@altera.com>
 640 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 641 S:      Maintained
 642 F:      drivers/mailbox/mailbox-altera.c
 643
 644 ALTERA PIO DRIVER
 645 M:      Tien Hock Loh <thloh@altera.com>
 646 L:      linux-gpio@vger.kernel.org
 647 S:      Maintained
 648 F:      drivers/gpio/gpio-altera.c
 649
 650 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 651 M:      Thor Thayer <thor.thayer@linux.intel.com>
 652 S:      Maintained
 653 F:      drivers/gpio/gpio-altera-a10sr.c
 654 F:      drivers/mfd/altera-a10sr.c
 655 F:      drivers/reset/reset-a10sr.c
 656 F:      include/linux/mfd/altera-a10sr.h
 657 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 658
 659 ALTERA TRIPLE SPEED ETHERNET DRIVER
 660 M:      Vince Bridgers <vbridger@opensource.altera.com>
 661 L:      netdev@vger.kernel.org
 662 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 663 S:      Maintained
 664 F:      drivers/net/ethernet/altera/
 665
 666 ALTERA UART/JTAG UART SERIAL DRIVERS
 667 M:      Tobias Klauser <tklauser@distanz.ch>
 668 L:      linux-serial@vger.kernel.org
 669 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 670 S:      Maintained
 671 F:      drivers/tty/serial/altera_uart.c
 672 F:      drivers/tty/serial/altera_jtaguart.c
 673 F:      include/linux/altera_uart.h
 674 F:      include/linux/altera_jtaguart.h
 675
 676 AMAZON ETHERNET DRIVERS
 677 M:      Netanel Belgazal <netanel@annapurnalabs.com>
 678 R:      Saeed Bishara <saeed@annapurnalabs.com>
 679 R:      Zorik Machulsky <zorik@annapurnalabs.com>
 680 L:      netdev@vger.kernel.org
 681 S:      Supported
 682 F:      Documentation/networking/ena.txt
 683 F:      drivers/net/ethernet/amazon/
 684
 685 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 686 M:      Tom Lendacky <thomas.lendacky@amd.com>
 687 M:      Gary Hook <gary.hook@amd.com>
 688 L:      linux-crypto@vger.kernel.org
 689 S:      Supported
 690 F:      drivers/crypto/ccp/
 691 F:      include/linux/ccp.h
 692
 693 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 694 M:      Huang Rui <ray.huang@amd.com>
 695 L:      linux-hwmon@vger.kernel.org
 696 S:      Supported
 697 F:      Documentation/hwmon/fam15h_power
 698 F:      drivers/hwmon/fam15h_power.c
 699
 700 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 701 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 702 S:      Orphan
 703 F:      drivers/usb/gadget/udc/amd5536udc.*
 704
 705 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 706 P:      Andres Salomon <dilinger@queued.net>
 707 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 708 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 709 S:      Supported
 710 F:      drivers/char/hw_random/geode-rng.c
 711 F:      drivers/crypto/geode*
 712 F:      drivers/video/fbdev/geode/
 713 F:      arch/x86/include/asm/geode.h
 714
 715 AMD IOMMU (AMD-VI)
 716 M:      Joerg Roedel <joro@8bytes.org>
 717 L:      iommu@lists.linux-foundation.org
 718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 719 S:      Maintained
 720 F:      drivers/iommu/amd_iommu*.[ch]
 721 F:      include/linux/amd-iommu.h
 722
 723 AMD KFD
 724 M:      Oded Gabbay <oded.gabbay@gmail.com>
 725 L:      dri-devel@lists.freedesktop.org
 726 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 727 S:      Supported
 728 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 729 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 730 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 731 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 732 F:      drivers/gpu/drm/amd/amdkfd/
 733 F:      drivers/gpu/drm/amd/include/cik_structs.h
 734 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 735 F:      drivers/gpu/drm/amd/include/vi_structs.h
 736 F:      drivers/gpu/drm/radeon/radeon_kfd.c
 737 F:      drivers/gpu/drm/radeon/radeon_kfd.h
 738 F:      include/uapi/linux/kfd_ioctl.h
 739
 740 AMD SEATTLE DEVICE TREE SUPPORT
 741 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 742 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 743 M:      Tom Lendacky <thomas.lendacky@amd.com>
 744 S:      Supported
 745 F:      arch/arm64/boot/dts/amd/
 746
 747 AMD XGBE DRIVER
 748 M:      Tom Lendacky <thomas.lendacky@amd.com>
 749 L:      netdev@vger.kernel.org
 750 S:      Supported
 751 F:      drivers/net/ethernet/amd/xgbe/
 752 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 753
 754 AMS (Apple Motion Sensor) DRIVER
 755 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 756 S:      Supported
 757 F:      drivers/macintosh/ams/
 758
 759 ANALOG DEVICES INC AD9389B DRIVER
 760 M:      Hans Verkuil <hans.verkuil@cisco.com>
 761 L:      linux-media@vger.kernel.org
 762 S:      Maintained
 763 F:      drivers/media/i2c/ad9389b*
 764
 765 ANALOG DEVICES INC ADV7180 DRIVER
 766 M:      Lars-Peter Clausen <lars@metafoo.de>
 767 L:      linux-media@vger.kernel.org
 768 W:      http://ez.analog.com/community/linux-device-drivers
 769 S:      Supported
 770 F:      drivers/media/i2c/adv7180.c
 771
 772 ANALOG DEVICES INC ADV7511 DRIVER
 773 M:      Hans Verkuil <hans.verkuil@cisco.com>
 774 L:      linux-media@vger.kernel.org
 775 S:      Maintained
 776 F:      drivers/media/i2c/adv7511*
 777
 778 ANALOG DEVICES INC ADV7604 DRIVER
 779 M:      Hans Verkuil <hans.verkuil@cisco.com>
 780 L:      linux-media@vger.kernel.org
 781 S:      Maintained
 782 F:      drivers/media/i2c/adv7604*
 783
 784 ANALOG DEVICES INC ADV7842 DRIVER
 785 M:      Hans Verkuil <hans.verkuil@cisco.com>
 786 L:      linux-media@vger.kernel.org
 787 S:      Maintained
 788 F:      drivers/media/i2c/adv7842*
 789
 790 ANALOG DEVICES INC ASOC CODEC DRIVERS
 791 M:      Lars-Peter Clausen <lars@metafoo.de>
 792 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 793 W:      http://wiki.analog.com/
 794 W:      http://ez.analog.com/community/linux-device-drivers
 795 S:      Supported
 796 F:      sound/soc/codecs/adau*
 797 F:      sound/soc/codecs/adav*
 798 F:      sound/soc/codecs/ad1*
 799 F:      sound/soc/codecs/ad7*
 800 F:      sound/soc/codecs/ssm*
 801 F:      sound/soc/codecs/sigmadsp.*
 802
 803 ANALOG DEVICES INC ASOC DRIVERS
 804 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 805 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 806 W:      http://blackfin.uclinux.org/
 807 S:      Supported
 808 F:      sound/soc/blackfin/*
 809
 810 ANALOG DEVICES INC DMA DRIVERS
 811 M:      Lars-Peter Clausen <lars@metafoo.de>
 812 W:      http://ez.analog.com/community/linux-device-drivers
 813 S:      Supported
 814 F:      drivers/dma/dma-axi-dmac.c
 815
 816 ANALOG DEVICES INC IIO DRIVERS
 817 M:      Lars-Peter Clausen <lars@metafoo.de>
 818 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 819 W:      http://wiki.analog.com/
 820 W:      http://ez.analog.com/community/linux-device-drivers
 821 S:      Supported
 822 F:      drivers/iio/*/ad*
 823 F:      drivers/iio/adc/ltc2497*
 824 X:      drivers/iio/*/adjd*
 825 F:      drivers/staging/iio/*/ad*
 826 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 827
 828 ANDROID CONFIG FRAGMENTS
 829 M:      Rob Herring <robh@kernel.org>
 830 S:      Supported
 831 F:      kernel/configs/android*
 832
 833 ANDROID DRIVERS
 834 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 835 M:      Arve Hjønnevåg <arve@android.com>
 836 M:      Riley Andrews <riandrews@android.com>
 837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 838 L:      devel@driverdev.osuosl.org
 839 S:      Supported
 840 F:      drivers/android/
 841 F:      drivers/staging/android/
 842
 843 ANDROID ION DRIVER
 844 M:      Laura Abbott <labbott@redhat.com>
 845 M:      Sumit Semwal <sumit.semwal@linaro.org>
 846 L:      devel@driverdev.osuosl.org
 847 S:      Supported
 848 F:      drivers/staging/android/ion
 849 F:      drivers/staging/android/uapi/ion.h
 850 F:      drivers/staging/android/uapi/ion_test.h
 851
 852 AOA (Apple Onboard Audio) ALSA DRIVER
 853 M:      Johannes Berg <johannes@sipsolutions.net>
 854 L:      linuxppc-dev@lists.ozlabs.org
 855 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 856 S:      Maintained
 857 F:      sound/aoa/
 858
 859 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 860 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 861 L:      linux-iio@vger.kernel.org
 862 S:      Maintained
 863 F:      drivers/iio/adc/stx104.c
 864
 865 APM DRIVER
 866 M:      Jiri Kosina <jikos@kernel.org>
 867 S:      Odd fixes
 868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 869 F:      arch/x86/kernel/apm_32.c
 870 F:      include/linux/apm_bios.h
 871 F:      include/uapi/linux/apm_bios.h
 872 F:      drivers/char/apm-emulation.c
 873
 874 APPARMOR SECURITY MODULE
 875 M:      John Johansen <john.johansen@canonical.com>
 876 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 877 W:      apparmor.wiki.kernel.org
 878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 879 S:      Supported
 880 F:      security/apparmor/
 881 F:      Documentation/admin-guide/LSM/apparmor.rst
 882
 883 APPLE BCM5974 MULTITOUCH DRIVER
 884 M:      Henrik Rydberg <rydberg@bitmath.org>
 885 L:      linux-input@vger.kernel.org
 886 S:      Odd fixes
 887 F:      drivers/input/mouse/bcm5974.c
 888
 889 APPLE SMC DRIVER
 890 M:      Henrik Rydberg <rydberg@bitmath.org>
 891 L:      linux-hwmon@vger.kernel.org
 892 S:      Odd fixes
 893 F:      drivers/hwmon/applesmc.c
 894
 895 APPLETALK NETWORK LAYER
 896 L:      netdev@vger.kernel.org
 897 S:      Odd fixes
 898 F:      drivers/net/appletalk/
 899 F:      net/appletalk/
 900
 901 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 902 M:      Duc Dang <dhdang@apm.com>
 903 S:      Supported
 904 F:      arch/arm64/boot/dts/apm/
 905
 906 APPLIED MICRO (APM) X-GENE SOC EDAC
 907 M:      Loc Ho <lho@apm.com>
 908 S:      Supported
 909 F:      drivers/edac/xgene_edac.c
 910 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 911
 912 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 913 M:      Iyappan Subramanian <isubramanian@apm.com>
 914 M:      Keyur Chudgar <kchudgar@apm.com>
 915 S:      Supported
 916 F:      drivers/net/ethernet/apm/xgene-v2/
 917
 918 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 919 M:      Iyappan Subramanian <isubramanian@apm.com>
 920 M:      Keyur Chudgar <kchudgar@apm.com>
 921 M:      Quan Nguyen <qnguyen@apm.com>
 922 S:      Supported
 923 F:      drivers/net/ethernet/apm/xgene/
 924 F:      drivers/net/phy/mdio-xgene.c
 925 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 926 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 927
 928 APPLIED MICRO (APM) X-GENE SOC PMU
 929 M:      Tai Nguyen <ttnguyen@apm.com>
 930 S:      Supported
 931 F:      drivers/perf/xgene_pmu.c
 932 F:      Documentation/perf/xgene-pmu.txt
 933 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 934
 935 APTINA CAMERA SENSOR PLL
 936 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 937 L:      linux-media@vger.kernel.org
 938 S:      Maintained
 939 F:      drivers/media/i2c/aptina-pll.*
 940
 941 ARC FRAMEBUFFER DRIVER
 942 M:      Jaya Kumar <jayalk@intworks.biz>
 943 S:      Maintained
 944 F:      drivers/video/fbdev/arcfb.c
 945 F:      drivers/video/fbdev/core/fb_defio.c
 946
 947 ARC PGU DRM DRIVER
 948 M:      Alexey Brodkin <abrodkin@synopsys.com>
 949 S:      Supported
 950 F:      drivers/gpu/drm/arc/
 951 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
 952
 953 ARCNET NETWORK LAYER
 954 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
 955 L:      netdev@vger.kernel.org
 956 S:      Maintained
 957 F:      drivers/net/arcnet/
 958 F:      include/uapi/linux/if_arcnet.h
 959
 960 ARM ARCHITECTED TIMER DRIVER
 961 M:      Mark Rutland <mark.rutland@arm.com>
 962 M:      Marc Zyngier <marc.zyngier@arm.com>
 963 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 964 S:      Maintained
 965 F:      arch/arm/include/asm/arch_timer.h
 966 F:      arch/arm64/include/asm/arch_timer.h
 967 F:      drivers/clocksource/arm_arch_timer.c
 968
 969 ARM HDLCD DRM DRIVER
 970 M:      Liviu Dudau <liviu.dudau@arm.com>
 971 S:      Supported
 972 F:      drivers/gpu/drm/arm/hdlcd_*
 973 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
 974
 975 ARM MALI-DP DRM DRIVER
 976 M:      Liviu Dudau <liviu.dudau@arm.com>
 977 M:      Brian Starkey <brian.starkey@arm.com>
 978 M:      Mali DP Maintainers <malidp@foss.arm.com>
 979 S:      Supported
 980 F:      drivers/gpu/drm/arm/
 981 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
 982
 983 ARM MFM AND FLOPPY DRIVERS
 984 M:      Ian Molton <spyro@f2s.com>
 985 S:      Maintained
 986 F:      arch/arm/lib/floppydma.S
 987 F:      arch/arm/include/asm/floppy.h
 988
 989 ARM PMU PROFILING AND DEBUGGING
 990 M:      Will Deacon <will.deacon@arm.com>
 991 M:      Mark Rutland <mark.rutland@arm.com>
 992 S:      Maintained
 993 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
 994 F:      arch/arm*/kernel/perf_*
 995 F:      arch/arm/oprofile/common.c
 996 F:      arch/arm*/kernel/hw_breakpoint.c
 997 F:      arch/arm*/include/asm/hw_breakpoint.h
 998 F:      arch/arm*/include/asm/perf_event.h
 999 F:      drivers/perf/*
1000 F:      include/linux/perf/arm_pmu.h
1001 F:      Documentation/devicetree/bindings/arm/pmu.txt
1002 F:      Documentation/devicetree/bindings/perf/
1003
1004 ARM PORT
1005 M:      Russell King <linux@armlinux.org.uk>
1006 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1007 W:      http://www.armlinux.org.uk/
1008 S:      Maintained
1009 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1010 F:      arch/arm/
1011
1012 ARM PRIMECELL AACI PL041 DRIVER
1013 M:      Russell King <linux@armlinux.org.uk>
1014 S:      Maintained
1015 F:      sound/arm/aaci.*
1016
1017 ARM PRIMECELL BUS SUPPORT
1018 M:      Russell King <linux@armlinux.org.uk>
1019 S:      Maintained
1020 F:      drivers/amba/
1021 F:      include/linux/amba/bus.h
1022
1023 ARM PRIMECELL CLCD PL110 DRIVER
1024 M:      Russell King <linux@armlinux.org.uk>
1025 S:      Maintained
1026 F:      drivers/video/fbdev/amba-clcd.*
1027
1028 ARM PRIMECELL KMI PL050 DRIVER
1029 M:      Russell King <linux@armlinux.org.uk>
1030 S:      Maintained
1031 F:      drivers/input/serio/ambakmi.*
1032 F:      include/linux/amba/kmi.h
1033
1034 ARM PRIMECELL MMCI PL180/1 DRIVER
1035 M:      Russell King <linux@armlinux.org.uk>
1036 S:      Maintained
1037 F:      drivers/mmc/host/mmci.*
1038 F:      include/linux/amba/mmci.h
1039
1040 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1041 M:      Russell King <linux@armlinux.org.uk>
1042 S:      Maintained
1043 F:      drivers/tty/serial/amba-pl01*.c
1044 F:      include/linux/amba/serial.h
1045
1046 ARM SMMU DRIVERS
1047 M:      Will Deacon <will.deacon@arm.com>
1048 R:      Robin Murphy <robin.murphy@arm.com>
1049 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1050 S:      Maintained
1051 F:      drivers/iommu/arm-smmu.c
1052 F:      drivers/iommu/arm-smmu-v3.c
1053 F:      drivers/iommu/io-pgtable-arm.c
1054 F:      drivers/iommu/io-pgtable-arm-v7s.c
1055
1056 ARM SUB-ARCHITECTURES
1057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1058 S:      Maintained
1059 F:      arch/arm/mach-*/
1060 F:      arch/arm/plat-*/
1061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1062
1063 ARM/ACTIONS SEMI ARCHITECTURE
1064 M:      Andreas Färber <afaerber@suse.de>
1065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1066 S:      Maintained
1067 N:      owl
1068 F:      arch/arm/mach-actions/
1069 F:      arch/arm/boot/dts/owl-*
1070 F:      arch/arm64/boot/dts/actions/
1071 F:      drivers/clocksource/owl-*
1072 F:      drivers/soc/actions/
1073 F:      include/dt-bindings/power/owl-*
1074 F:      include/linux/soc/actions/
1075 F:      Documentation/devicetree/bindings/arm/actions.txt
1076 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1077 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1078
1079 ARM/ADS SPHERE MACHINE SUPPORT
1080 M:      Lennert Buytenhek <kernel@wantstofly.org>
1081 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1082 S:      Maintained
1083
1084 ARM/AFEB9260 MACHINE SUPPORT
1085 M:      Sergey Lapin <slapin@ossfans.org>
1086 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1087 S:      Maintained
1088
1089 ARM/AJECO 1ARM MACHINE SUPPORT
1090 M:      Lennert Buytenhek <kernel@wantstofly.org>
1091 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1092 S:      Maintained
1093
1094 ARM/Allwinner SoC Clock Support
1095 M:      Emilio López <emilio@elopez.com.ar>
1096 S:      Maintained
1097 F:      drivers/clk/sunxi/
1098
1099 ARM/Allwinner sunXi SoC support
1100 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1101 M:      Chen-Yu Tsai <wens@csie.org>
1102 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1103 S:      Maintained
1104 N:      sun[x456789]i
1105 N:      sun50i
1106 F:      arch/arm/mach-sunxi/
1107 F:      arch/arm64/boot/dts/allwinner/
1108 F:      drivers/clk/sunxi-ng/
1109 F:      drivers/pinctrl/sunxi/
1110 F:      drivers/soc/sunxi/
1111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1112
1113 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1114 M:      Neil Armstrong <narmstrong@baylibre.com>
1115 M:      Jerome Brunet <jbrunet@baylibre.com>
1116 L:      linux-amlogic@lists.infradead.org
1117 S:      Maintained
1118 F:      drivers/clk/meson/
1119 F:      include/dt-bindings/clock/meson*
1120 F:      include/dt-bindings/clock/gxbb*
1121 F:      Documentation/devicetree/bindings/clock/amlogic*
1122
1123 ARM/Amlogic Meson SoC support
1124 M:      Carlo Caione <carlo@caione.org>
1125 M:      Kevin Hilman <khilman@baylibre.com>
1126 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1127 L:      linux-amlogic@lists.infradead.org
1128 W:      http://linux-meson.com/
1129 S:      Maintained
1130 F:      arch/arm/mach-meson/
1131 F:      arch/arm/boot/dts/meson*
1132 F:      arch/arm64/boot/dts/amlogic/
1133 F:      drivers/pinctrl/meson/
1134 F:      drivers/mmc/host/meson*
1135 N:      meson
1136
1137 ARM/Annapurna Labs ALPINE ARCHITECTURE
1138 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1139 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1141 S:      Maintained
1142 F:      arch/arm/mach-alpine/
1143 F:      arch/arm/boot/dts/alpine*
1144 F:      arch/arm64/boot/dts/al/
1145 F:      drivers/*/*alpine*
1146
1147 ARM/ARTPEC MACHINE SUPPORT
1148 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1149 M:      Lars Persson <lars.persson@axis.com>
1150 M:      Niklas Cassel <niklas.cassel@axis.com>
1151 S:      Maintained
1152 L:      linux-arm-kernel@axis.com
1153 F:      arch/arm/mach-artpec
1154 F:      arch/arm/boot/dts/artpec6*
1155 F:      drivers/clk/axis
1156 F:      drivers/pinctrl/pinctrl-artpec*
1157 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1158
1159 ARM/ASPEED I2C DRIVER
1160 M:      Brendan Higgins <brendanhiggins@google.com>
1161 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1162 R:      Joel Stanley <joel@jms.id.au>
1163 L:      linux-i2c@vger.kernel.org
1164 L:      openbmc@lists.ozlabs.org
1165 S:      Maintained
1166 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1167 F:      drivers/i2c/busses/i2c-aspeed.c
1168 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1169 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1170
1171 ARM/ASPEED MACHINE SUPPORT
1172 M:      Joel Stanley <joel@jms.id.au>
1173 S:      Maintained
1174 F:      arch/arm/mach-aspeed/
1175 F:      arch/arm/boot/dts/aspeed-*
1176 F:      drivers/*/*aspeed*
1177
1178 ARM/ATMEL AT91 Clock Support
1179 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1180 S:      Maintained
1181 F:      drivers/clk/at91
1182
1183 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1184 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1185 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
1186 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1187 W:      http://www.linux4sam.org
1188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1189 S:      Supported
1190 F:      arch/arm/mach-at91/
1191 F:      include/soc/at91/
1192 F:      arch/arm/boot/dts/at91*.dts
1193 F:      arch/arm/boot/dts/at91*.dtsi
1194 F:      arch/arm/boot/dts/sama*.dts
1195 F:      arch/arm/boot/dts/sama*.dtsi
1196 F:      arch/arm/include/debug/at91.S
1197 F:      drivers/memory/atmel*
1198
1199 ARM/CALXEDA HIGHBANK ARCHITECTURE
1200 M:      Rob Herring <robh@kernel.org>
1201 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1202 S:      Maintained
1203 F:      arch/arm/mach-highbank/
1204 F:      arch/arm/boot/dts/highbank.dts
1205 F:      arch/arm/boot/dts/ecx-*.dts*
1206
1207 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1208 M:      Krzysztof Halasa <khalasa@piap.pl>
1209 S:      Maintained
1210 F:      arch/arm/mach-cns3xxx/
1211
1212 ARM/CAVIUM THUNDER NETWORK DRIVER
1213 M:      Sunil Goutham <sgoutham@cavium.com>
1214 M:      Robert Richter <rric@kernel.org>
1215 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1216 S:      Supported
1217 F:      drivers/net/ethernet/cavium/thunder/
1218
1219 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1220 M:      Alexander Shiyan <shc_work@mail.ru>
1221 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1222 S:      Odd Fixes
1223 N:      clps711x
1224
1225 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1226 M:      Lennert Buytenhek <kernel@wantstofly.org>
1227 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1228 S:      Maintained
1229
1230 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1231 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1232 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1234 S:      Maintained
1235 F:      arch/arm/mach-ep93xx/
1236 F:      arch/arm/mach-ep93xx/include/mach/
1237
1238 ARM/CLKDEV SUPPORT
1239 M:      Russell King <linux@armlinux.org.uk>
1240 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1241 S:      Maintained
1242 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1243 F:      arch/arm/include/asm/clkdev.h
1244 F:      drivers/clk/clkdev.c
1245
1246 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1247 M:      Mike Rapoport <mike@compulab.co.il>
1248 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1249 S:      Maintained
1250
1251 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1252 M:      Baruch Siach <baruch@tkos.co.il>
1253 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1254 S:      Maintained
1255 F:      arch/arm/boot/dts/cx92755*
1256 N:      digicolor
1257
1258 ARM/CONTEC MICRO9 MACHINE SUPPORT
1259 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1260 S:      Maintained
1261 F:      arch/arm/mach-ep93xx/micro9.c
1262
1263 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1264 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1265 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1266 S:      Maintained
1267 F:      drivers/hwtracing/coresight/*
1268 F:      Documentation/trace/coresight.txt
1269 F:      Documentation/trace/coresight-cpu-debug.txt
1270 F:      Documentation/devicetree/bindings/arm/coresight.txt
1271 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1272 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1273 F:      tools/perf/arch/arm/util/pmu.c
1274 F:      tools/perf/arch/arm/util/auxtrace.c
1275 F:      tools/perf/arch/arm/util/cs-etm.c
1276 F:      tools/perf/arch/arm/util/cs-etm.h
1277 F:      tools/perf/util/cs-etm.h
1278
1279 ARM/CORGI MACHINE SUPPORT
1280 M:      Richard Purdie <rpurdie@rpsys.net>
1281 S:      Maintained
1282
1283 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1284 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1285 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1286 T:      git git://github.com/ulli-kroll/linux.git
1287 S:      Maintained
1288 F:      arch/arm/mach-gemini/
1289 F:      drivers/rtc/rtc-ftrtc010.c
1290
1291 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1292 M:      Barry Song <baohua@kernel.org>
1293 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1294 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1295 S:      Maintained
1296 F:      arch/arm/boot/dts/prima2*
1297 F:      arch/arm/mach-prima2/
1298 F:      drivers/clk/sirf/
1299 F:      drivers/clocksource/timer-prima2.c
1300 F:      drivers/clocksource/timer-atlas7.c
1301 N:      [^a-z]sirf
1302
1303 ARM/EBSA110 MACHINE SUPPORT
1304 M:      Russell King <linux@armlinux.org.uk>
1305 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1306 W:      http://www.armlinux.org.uk/
1307 S:      Maintained
1308 F:      arch/arm/mach-ebsa110/
1309 F:      drivers/net/ethernet/amd/am79c961a.*
1310
1311 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1312 M:      Uwe Kleine-König <kernel@pengutronix.de>
1313 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1314 S:      Maintained
1315 N:      efm32
1316
1317 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1318 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/mach-pxa/ezx.c
1322
1323 ARM/FARADAY FA526 PORT
1324 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1325 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1326 S:      Maintained
1327 T:      git git://git.berlios.de/gemini-board
1328 F:      arch/arm/mm/*-fa*
1329
1330 ARM/FOOTBRIDGE ARCHITECTURE
1331 M:      Russell King <linux@armlinux.org.uk>
1332 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1333 W:      http://www.armlinux.org.uk/
1334 S:      Maintained
1335 F:      arch/arm/include/asm/hardware/dec21285.h
1336 F:      arch/arm/mach-footbridge/
1337
1338 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1339 M:      Shawn Guo <shawnguo@kernel.org>
1340 M:      Sascha Hauer <kernel@pengutronix.de>
1341 R:      Fabio Estevam <fabio.estevam@nxp.com>
1342 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1343 S:      Maintained
1344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1345 F:      arch/arm/mach-imx/
1346 F:      arch/arm/mach-mxs/
1347 F:      arch/arm/boot/dts/imx*
1348 F:      arch/arm/configs/imx*_defconfig
1349 F:      drivers/clk/imx/
1350 F:      drivers/soc/imx/
1351 F:      include/soc/imx/
1352
1353 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1354 M:      Shawn Guo <shawnguo@kernel.org>
1355 M:      Sascha Hauer <kernel@pengutronix.de>
1356 R:      Stefan Agner <stefan@agner.ch>
1357 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1358 S:      Maintained
1359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1360 F:      arch/arm/mach-imx/*vf610*
1361 F:      arch/arm/boot/dts/vf*
1362
1363 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1364 M:      Lennert Buytenhek <kernel@wantstofly.org>
1365 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1366 S:      Maintained
1367
1368 ARM/GUMSTIX MACHINE SUPPORT
1369 M:      Steve Sakoman <sakoman@gmail.com>
1370 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1371 S:      Maintained
1372
1373 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1374 M:      Philipp Zabel <philipp.zabel@gmail.com>
1375 M:      Paul Parsons <lost.distance@yahoo.com>
1376 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1377 S:      Maintained
1378 F:      arch/arm/mach-pxa/hx4700.c
1379 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1380 F:      sound/soc/pxa/hx4700.c
1381
1382 ARM/HISILICON SOC SUPPORT
1383 M:      Wei Xu <xuwei5@hisilicon.com>
1384 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1385 W:      http://www.hisilicon.com
1386 S:      Supported
1387 T:      git git://github.com/hisilicon/linux-hisi.git
1388 F:      arch/arm/mach-hisi/
1389 F:      arch/arm/boot/dts/hi3*
1390 F:      arch/arm/boot/dts/hip*
1391 F:      arch/arm/boot/dts/hisi*
1392 F:      arch/arm64/boot/dts/hisilicon/
1393
1394 ARM/HP JORNADA 7XX MACHINE SUPPORT
1395 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1396 W:      www.jlime.com
1397 S:      Maintained
1398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1399 F:      arch/arm/mach-sa1100/jornada720.c
1400 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1401
1402 ARM/IGEP MACHINE SUPPORT
1403 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1404 M:      Javier Martinez Canillas <javier@dowhile0.org>
1405 L:      linux-omap@vger.kernel.org
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 S:      Maintained
1408 F:      arch/arm/boot/dts/omap3-igep*
1409
1410 ARM/INCOME PXA270 SUPPORT
1411 M:      Marek Vasut <marek.vasut@gmail.com>
1412 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1413 S:      Maintained
1414 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1415
1416 ARM/INTEL IOP13XX ARM ARCHITECTURE
1417 M:      Lennert Buytenhek <kernel@wantstofly.org>
1418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1419 S:      Maintained
1420
1421 ARM/INTEL IOP32X ARM ARCHITECTURE
1422 M:      Lennert Buytenhek <kernel@wantstofly.org>
1423 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1424 S:      Maintained
1425
1426 ARM/INTEL IOP33X ARM ARCHITECTURE
1427 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1428 S:      Orphan
1429
1430 ARM/INTEL IQ81342EX MACHINE SUPPORT
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/INTEL IXDP2850 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/INTEL IXP4XX ARM ARCHITECTURE
1441 M:      Imre Kaloz <kaloz@openwrt.org>
1442 M:      Krzysztof Halasa <khalasa@piap.pl>
1443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1444 S:      Maintained
1445 F:      arch/arm/mach-ixp4xx/
1446
1447 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1448 M:      Jonathan Cameron <jic23@cam.ac.uk>
1449 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1450 S:      Maintained
1451 F:      arch/arm/mach-pxa/stargate2.c
1452 F:      drivers/pcmcia/pxa2xx_stargate2.c
1453
1454 ARM/INTEL XSC3 (MANZANO) ARM CORE
1455 M:      Lennert Buytenhek <kernel@wantstofly.org>
1456 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1457 S:      Maintained
1458
1459 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1460 M:      Lennert Buytenhek <kernel@wantstofly.org>
1461 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1462 S:      Maintained
1463
1464 ARM/LG1K ARCHITECTURE
1465 M:      Chanho Min <chanho.min@lge.com>
1466 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1467 S:      Maintained
1468 F:      arch/arm64/boot/dts/lg/
1469
1470 ARM/LOGICPD PXA270 MACHINE SUPPORT
1471 M:      Lennert Buytenhek <kernel@wantstofly.org>
1472 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1473 S:      Maintained
1474
1475 ARM/LPC18XX ARCHITECTURE
1476 M:      Joachim Eastwood <manabian@gmail.com>
1477 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1478 S:      Maintained
1479 F:      arch/arm/boot/dts/lpc43*
1480 F:      drivers/clk/nxp/clk-lpc18xx*
1481 F:      drivers/clocksource/time-lpc32xx.c
1482 F:      drivers/i2c/busses/i2c-lpc2k.c
1483 F:      drivers/memory/pl172.c
1484 F:      drivers/mtd/spi-nor/nxp-spifi.c
1485 F:      drivers/rtc/rtc-lpc24xx.c
1486 N:      lpc18xx
1487
1488 ARM/LPC32XX SOC SUPPORT
1489 M:      Vladimir Zapolskiy <vz@mleia.com>
1490 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1491 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1492 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1493 S:      Maintained
1494 F:      arch/arm/boot/dts/lpc32*
1495 F:      arch/arm/mach-lpc32xx/
1496 F:      drivers/i2c/busses/i2c-pnx.c
1497 F:      drivers/net/ethernet/nxp/lpc_eth.c
1498 F:      drivers/usb/host/ohci-nxp.c
1499 F:      drivers/watchdog/pnx4008_wdt.c
1500 N:      lpc32xx
1501
1502 ARM/MAGICIAN MACHINE SUPPORT
1503 M:      Philipp Zabel <philipp.zabel@gmail.com>
1504 S:      Maintained
1505
1506 ARM/Marvell Berlin SoC support
1507 M:      Jisheng Zhang <jszhang@marvell.com>
1508 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1509 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1510 S:      Maintained
1511 F:      arch/arm/mach-berlin/
1512 F:      arch/arm/boot/dts/berlin*
1513 F:      arch/arm64/boot/dts/marvell/berlin*
1514
1515 ARM/Marvell Dove/MV78xx0/Orion SOC support
1516 M:      Jason Cooper <jason@lakedaemon.net>
1517 M:      Andrew Lunn <andrew@lunn.ch>
1518 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1519 M:      Gregory Clement <gregory.clement@free-electrons.com>
1520 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1521 S:      Maintained
1522 F:      Documentation/devicetree/bindings/soc/dove/
1523 F:      arch/arm/mach-dove/
1524 F:      arch/arm/mach-mv78xx0/
1525 F:      arch/arm/mach-orion5x/
1526 F:      arch/arm/plat-orion/
1527 F:      arch/arm/boot/dts/dove*
1528 F:      arch/arm/boot/dts/orion5x*
1529
1530 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1531 M:      Jason Cooper <jason@lakedaemon.net>
1532 M:      Andrew Lunn <andrew@lunn.ch>
1533 M:      Gregory Clement <gregory.clement@free-electrons.com>
1534 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537 F:      arch/arm/boot/dts/armada*
1538 F:      arch/arm/boot/dts/kirkwood*
1539 F:      arch/arm/configs/mvebu_*_defconfig
1540 F:      arch/arm/mach-mvebu/
1541 F:      arch/arm64/boot/dts/marvell/armada*
1542 F:      drivers/cpufreq/mvebu-cpufreq.c
1543 F:      drivers/irqchip/irq-armada-370-xp.c
1544 F:      drivers/irqchip/irq-mvebu-*
1545 F:      drivers/pinctrl/mvebu/
1546 F:      drivers/rtc/rtc-armada38x.c
1547
1548 ARM/Mediatek RTC DRIVER
1549 M:      Eddie Huang <eddie.huang@mediatek.com>
1550 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1551 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      drivers/rtc/rtc-mt6397.c
1554
1555 ARM/Mediatek SoC support
1556 M:      Matthias Brugger <matthias.bgg@gmail.com>
1557 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1558 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1559 S:      Maintained
1560 F:      arch/arm/boot/dts/mt6*
1561 F:      arch/arm/boot/dts/mt7*
1562 F:      arch/arm/boot/dts/mt8*
1563 F:      arch/arm/mach-mediatek/
1564 F:      arch/arm64/boot/dts/mediatek/
1565 N:      mtk
1566 K:      mediatek
1567
1568 ARM/Mediatek USB3 PHY DRIVER
1569 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1570 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1571 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1572 S:      Maintained
1573 F:      drivers/phy/phy-mt65xx-usb3.c
1574
1575 ARM/MICREL KS8695 ARCHITECTURE
1576 M:      Greg Ungerer <gerg@uclinux.org>
1577 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1578 F:      arch/arm/mach-ks8695/
1579 S:      Odd Fixes
1580
1581 ARM/MIOA701 MACHINE SUPPORT
1582 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 F:      arch/arm/mach-pxa/mioa701.c
1585 S:      Maintained
1586
1587 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1588 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1589 S:      Maintained
1590
1591 ARM/NOMADIK ARCHITECTURE
1592 M:      Alessandro Rubini <rubini@unipv.it>
1593 M:      Linus Walleij <linus.walleij@linaro.org>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      arch/arm/mach-nomadik/
1597 F:      drivers/pinctrl/nomadik/
1598 F:      drivers/i2c/busses/i2c-nomadik.c
1599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1600
1601 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1602 M:      Wan ZongShun <mcuos.com@gmail.com>
1603 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1604 W:      http://www.mcuos.com
1605 S:      Maintained
1606 F:      arch/arm/mach-w90x900/
1607 F:      drivers/input/keyboard/w90p910_keypad.c
1608 F:      drivers/input/touchscreen/w90p910_ts.c
1609 F:      drivers/watchdog/nuc900_wdt.c
1610 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1611 F:      drivers/mtd/nand/nuc900_nand.c
1612 F:      drivers/rtc/rtc-nuc900.c
1613 F:      drivers/spi/spi-nuc900.c
1614 F:      drivers/usb/host/ehci-w90x900.c
1615 F:      drivers/video/fbdev/nuc900fb.c
1616
1617 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1618 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1619 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1620 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1621 S:      Supported
1622
1623 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1624 M:      Alexander Clouter <alex@digriz.org.uk>
1625 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1626 W:      http://www.digriz.org.uk/ts78xx/kernel
1627 S:      Maintained
1628 F:      arch/arm/mach-orion5x/ts78xx-*
1629
1630 ARM/OXNAS platform support
1631 M:      Neil Armstrong <narmstrong@baylibre.com>
1632 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1633 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1634 S:      Maintained
1635 F:      arch/arm/mach-oxnas/
1636 F:      arch/arm/boot/dts/ox8*.dtsi
1637 F:      arch/arm/boot/dts/wd-mbwe.dts
1638 F:      arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
1639 N:      oxnas
1640
1641 ARM/PALM TREO SUPPORT
1642 M:      Tomas Cech <sleep_walker@suse.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/palmtreo.h
1647 F:      arch/arm/mach-pxa/palmtreo.c
1648
1649 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1650 M:      Marek Vasut <marek.vasut@gmail.com>
1651 L:      linux-arm-kernel@lists.infradead.org
1652 W:      http://hackndev.com
1653 S:      Maintained
1654 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1655 F:      arch/arm/mach-pxa/palmtx.c
1656 F:      arch/arm/mach-pxa/include/mach/palmt5.h
1657 F:      arch/arm/mach-pxa/palmt5.c
1658 F:      arch/arm/mach-pxa/include/mach/palmld.h
1659 F:      arch/arm/mach-pxa/palmld.c
1660 F:      arch/arm/mach-pxa/include/mach/palmte2.h
1661 F:      arch/arm/mach-pxa/palmte2.c
1662 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1663 F:      arch/arm/mach-pxa/palmtc.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 HDMI CEC SUBSYSTEM SUPPORT
1806 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1807 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1808 L:      linux-media@vger.kernel.org
1809 S:      Maintained
1810 F:      drivers/media/platform/s5p-cec/
1811 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1812
1813 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1814 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1815 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1816 L:      linux-arm-kernel@lists.infradead.org
1817 L:      linux-media@vger.kernel.org
1818 S:      Maintained
1819 F:      drivers/media/platform/s5p-jpeg/
1820
1821 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1822 M:      Kyungmin Park <kyungmin.park@samsung.com>
1823 M:      Kamil Debski <kamil@wypas.org>
1824 M:      Jeongtae Park <jtp.park@samsung.com>
1825 M:      Andrzej Hajda <a.hajda@samsung.com>
1826 L:      linux-arm-kernel@lists.infradead.org
1827 L:      linux-media@vger.kernel.org
1828 S:      Maintained
1829 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1830 F:      drivers/media/platform/s5p-mfc/
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/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
1926 M:      Santosh Shilimkar <ssantosh@kernel.org>
1927 L:      linux-kernel@vger.kernel.org
1928 S:      Maintained
1929 F:      drivers/memory/*emif*
1930
1931 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
1932 M:      Santosh Shilimkar <ssantosh@kernel.org>
1933 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1934 S:      Maintained
1935 F:      arch/arm/mach-keystone/
1936 F:      arch/arm/boot/dts/keystone-*
1937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
1938
1939 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
1940 M:      Santosh Shilimkar <ssantosh@kernel.org>
1941 L:      linux-kernel@vger.kernel.org
1942 S:      Maintained
1943 F:      drivers/clk/keystone/
1944
1945 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
1946 M:      Santosh Shilimkar <ssantosh@kernel.org>
1947 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1948 L:      linux-kernel@vger.kernel.org
1949 S:      Maintained
1950 F:      drivers/clocksource/timer-keystone.c
1951
1952 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
1953 M:      Santosh Shilimkar <ssantosh@kernel.org>
1954 L:      linux-kernel@vger.kernel.org
1955 S:      Maintained
1956 F:      drivers/power/reset/keystone-reset.c
1957
1958 ARM/THECUS N2100 MACHINE SUPPORT
1959 M:      Lennert Buytenhek <kernel@wantstofly.org>
1960 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1961 S:      Maintained
1962
1963 ARM/TOSA MACHINE SUPPORT
1964 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
1965 M:      Dirk Opfer <dirk@opfer-online.de>
1966 S:      Maintained
1967
1968 ARM/U300 MACHINE SUPPORT
1969 M:      Linus Walleij <linus.walleij@linaro.org>
1970 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1971 S:      Supported
1972 F:      arch/arm/mach-u300/
1973 F:      drivers/clocksource/timer-u300.c
1974 F:      drivers/i2c/busses/i2c-stu300.c
1975 F:      drivers/rtc/rtc-coh901331.c
1976 F:      drivers/watchdog/coh901327_wdt.c
1977 F:      drivers/dma/coh901318*
1978 F:      drivers/mfd/ab3100*
1979 F:      drivers/rtc/rtc-ab3100.c
1980 F:      drivers/rtc/rtc-coh901331.c
1981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
1982
1983 ARM/UNIPHIER ARCHITECTURE
1984 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
1985 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
1987 S:      Maintained
1988 F:      arch/arm/boot/dts/uniphier*
1989 F:      arch/arm/include/asm/hardware/cache-uniphier.h
1990 F:      arch/arm/mach-uniphier/
1991 F:      arch/arm/mm/cache-uniphier.c
1992 F:      arch/arm64/boot/dts/socionext/
1993 F:      drivers/bus/uniphier-system-bus.c
1994 F:      drivers/clk/uniphier/
1995 F:      drivers/i2c/busses/i2c-uniphier*
1996 F:      drivers/pinctrl/uniphier/
1997 F:      drivers/reset/reset-uniphier.c
1998 F:      drivers/tty/serial/8250/8250_uniphier.c
1999 N:      uniphier
2000
2001 ARM/Ux500 ARM ARCHITECTURE
2002 M:      Linus Walleij <linus.walleij@linaro.org>
2003 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2004 S:      Maintained
2005 F:      arch/arm/mach-ux500/
2006 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2007 F:      drivers/dma/ste_dma40*
2008 F:      drivers/hwspinlock/u8500_hsem.c
2009 F:      drivers/mfd/abx500*
2010 F:      drivers/mfd/ab8500*
2011 F:      drivers/mfd/dbx500*
2012 F:      drivers/mfd/db8500*
2013 F:      drivers/pinctrl/nomadik/pinctrl-ab*
2014 F:      drivers/pinctrl/nomadik/pinctrl-nomadik*
2015 F:      drivers/rtc/rtc-ab8500.c
2016 F:      drivers/rtc/rtc-pl031.c
2017 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
2018
2019 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2020 M:      Ulf Hansson <ulf.hansson@linaro.org>
2021 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2022 T:      git git://git.linaro.org/people/ulfh/clk.git
2023 S:      Maintained
2024 F:      drivers/clk/ux500/
2025
2026 ARM/VERSATILE EXPRESS PLATFORM
2027 M:      Liviu Dudau <liviu.dudau@arm.com>
2028 M:      Sudeep Holla <sudeep.holla@arm.com>
2029 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032 F:      arch/arm/boot/dts/vexpress*
2033 F:      arch/arm64/boot/dts/arm/
2034 F:      arch/arm/mach-vexpress/
2035 F:      */*/vexpress*
2036 F:      */*/*/vexpress*
2037 F:      drivers/clk/versatile/clk-vexpress-osc.c
2038 F:      drivers/clocksource/versatile.c
2039 N:      mps2
2040
2041 ARM/VFP SUPPORT
2042 M:      Russell King <linux@armlinux.org.uk>
2043 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2044 W:      http://www.armlinux.org.uk/
2045 S:      Maintained
2046 F:      arch/arm/vfp/
2047
2048 ARM/VOIPAC PXA270 SUPPORT
2049 M:      Marek Vasut <marek.vasut@gmail.com>
2050 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2051 S:      Maintained
2052 F:      arch/arm/mach-pxa/vpac270.c
2053 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2054
2055 ARM/VT8500 ARM ARCHITECTURE
2056 M:      Tony Prisk <linux@prisktech.co.nz>
2057 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2058 S:      Maintained
2059 F:      arch/arm/mach-vt8500/
2060 F:      drivers/clocksource/vt8500_timer.c
2061 F:      drivers/i2c/busses/i2c-wmt.c
2062 F:      drivers/mmc/host/wmt-sdmmc.c
2063 F:      drivers/pwm/pwm-vt8500.c
2064 F:      drivers/rtc/rtc-vt8500.c
2065 F:      drivers/tty/serial/vt8500_serial.c
2066 F:      drivers/usb/host/ehci-platform.c
2067 F:      drivers/usb/host/uhci-platform.c
2068 F:      drivers/video/fbdev/vt8500lcdfb.*
2069 F:      drivers/video/fbdev/wm8505fb*
2070 F:      drivers/video/fbdev/wmt_ge_rops.*
2071
2072 ARM/ZIPIT Z2 SUPPORT
2073 M:      Marek Vasut <marek.vasut@gmail.com>
2074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2075 S:      Maintained
2076 F:      arch/arm/mach-pxa/z2.c
2077 F:      arch/arm/mach-pxa/include/mach/z2.h
2078
2079 ARM/ZTE ARCHITECTURE
2080 M:      Jun Nie <jun.nie@linaro.org>
2081 M:      Baoyou Xie <baoyou.xie@linaro.org>
2082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2083 S:      Maintained
2084 F:      arch/arm/mach-zx/
2085 F:      drivers/clk/zte/
2086 F:      drivers/reset/reset-zx2967.c
2087 F:      drivers/soc/zte/
2088 F:      Documentation/devicetree/bindings/arm/zte.txt
2089 F:      Documentation/devicetree/bindings/clock/zx296702-clk.txt
2090 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2091 F:      Documentation/devicetree/bindings/soc/zte/
2092 F:      include/dt-bindings/soc/zx*.h
2093
2094 ARM/ZYNQ ARCHITECTURE
2095 M:      Michal Simek <michal.simek@xilinx.com>
2096 R:      Sören Brinkmann <soren.brinkmann@xilinx.com>
2097 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2098 W:      http://wiki.xilinx.com
2099 T:      git https://github.com/Xilinx/linux-xlnx.git
2100 S:      Supported
2101 F:      arch/arm/mach-zynq/
2102 F:      drivers/cpuidle/cpuidle-zynq.c
2103 F:      drivers/block/xsysace.c
2104 N:      zynq
2105 N:      xilinx
2106 F:      drivers/clocksource/cadence_ttc_timer.c
2107 F:      drivers/i2c/busses/i2c-cadence.c
2108 F:      drivers/mmc/host/sdhci-of-arasan.c
2109 F:      drivers/edac/synopsys_edac.c
2110
2111 ARM64 PORT (AARCH64 ARCHITECTURE)
2112 M:      Catalin Marinas <catalin.marinas@arm.com>
2113 M:      Will Deacon <will.deacon@arm.com>
2114 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2115 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2116 S:      Maintained
2117 F:      arch/arm64/
2118 F:      Documentation/arm64/
2119
2120 AS3645A LED FLASH CONTROLLER DRIVER
2121 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2122 L:      linux-media@vger.kernel.org
2123 T:      git git://linuxtv.org/media_tree.git
2124 S:      Maintained
2125 F:      drivers/media/i2c/as3645a.c
2126 F:      include/media/i2c/as3645a.h
2127
2128 ASAHI KASEI AK8974 DRIVER
2129 M:      Linus Walleij <linus.walleij@linaro.org>
2130 L:      linux-iio@vger.kernel.org
2131 W:      http://www.akm.com/
2132 S:      Supported
2133 F:      drivers/iio/magnetometer/ak8974.c
2134
2135 ASC7621 HARDWARE MONITOR DRIVER
2136 M:      George Joseph <george.joseph@fairview5.com>
2137 L:      linux-hwmon@vger.kernel.org
2138 S:      Maintained
2139 F:      Documentation/hwmon/asc7621
2140 F:      drivers/hwmon/asc7621.c
2141
2142 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2143 M:      Corentin Chary <corentin.chary@gmail.com>
2144 L:      acpi4asus-user@lists.sourceforge.net
2145 L:      platform-driver-x86@vger.kernel.org
2146 W:      http://acpi4asus.sf.net
2147 S:      Maintained
2148 F:      drivers/platform/x86/asus*.c
2149 F:      drivers/platform/x86/eeepc*.c
2150
2151 ASUS WIRELESS RADIO CONTROL DRIVER
2152 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2153 L:      platform-driver-x86@vger.kernel.org
2154 S:      Maintained
2155 F:      drivers/platform/x86/asus-wireless.c
2156
2157 ASYMMETRIC KEYS
2158 M:      David Howells <dhowells@redhat.com>
2159 L:      keyrings@vger.kernel.org
2160 S:      Maintained
2161 F:      Documentation/crypto/asymmetric-keys.txt
2162 F:      include/linux/verification.h
2163 F:      include/crypto/public_key.h
2164 F:      include/crypto/pkcs7.h
2165 F:      crypto/asymmetric_keys/
2166
2167 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2168 R:      Dan Williams <dan.j.williams@intel.com>
2169 W:      http://sourceforge.net/projects/xscaleiop
2170 S:      Odd fixes
2171 F:      Documentation/crypto/async-tx-api.txt
2172 F:      crypto/async_tx/
2173 F:      drivers/dma/
2174 F:      include/linux/dmaengine.h
2175 F:      include/linux/async_tx.h
2176
2177 AT24 EEPROM DRIVER
2178 M:      Wolfram Sang <wsa@the-dreams.de>
2179 L:      linux-i2c@vger.kernel.org
2180 S:      Maintained
2181 F:      drivers/misc/eeprom/at24.c
2182 F:      include/linux/platform_data/at24.h
2183
2184 ATA OVER ETHERNET (AOE) DRIVER
2185 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2186 W:      http://www.openaoe.org/
2187 S:      Supported
2188 F:      Documentation/aoe/
2189 F:      drivers/block/aoe/
2190
2191 ATHEROS 71XX/9XXX GPIO DRIVER
2192 M:      Alban Bedel <albeu@free.fr>
2193 W:      https://github.com/AlbanBedel/linux
2194 T:      git git://github.com/AlbanBedel/linux
2195 S:      Maintained
2196 F:      drivers/gpio/gpio-ath79.c
2197 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2198
2199 ATHEROS ATH GENERIC UTILITIES
2200 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2201 L:      linux-wireless@vger.kernel.org
2202 S:      Supported
2203 F:      drivers/net/wireless/ath/*
2204
2205 ATHEROS ATH5K WIRELESS DRIVER
2206 M:      Jiri Slaby <jirislaby@gmail.com>
2207 M:      Nick Kossifidis <mickflemm@gmail.com>
2208 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2209 L:      linux-wireless@vger.kernel.org
2210 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2211 S:      Maintained
2212 F:      drivers/net/wireless/ath/ath5k/
2213
2214 ATHEROS ATH6KL WIRELESS DRIVER
2215 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2216 L:      linux-wireless@vger.kernel.org
2217 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2218 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2219 S:      Supported
2220 F:      drivers/net/wireless/ath/ath6kl/
2221
2222 ATI_REMOTE2 DRIVER
2223 M:      Ville Syrjala <syrjala@sci.fi>
2224 S:      Maintained
2225 F:      drivers/input/misc/ati_remote2.c
2226
2227 ATK0110 HWMON DRIVER
2228 M:      Luca Tettamanti <kronos.it@gmail.com>
2229 L:      linux-hwmon@vger.kernel.org
2230 S:      Maintained
2231 F:      drivers/hwmon/asus_atk0110.c
2232
2233 ATLX ETHERNET DRIVERS
2234 M:      Jay Cliburn <jcliburn@gmail.com>
2235 M:      Chris Snook <chris.snook@gmail.com>
2236 L:      netdev@vger.kernel.org
2237 W:      http://sourceforge.net/projects/atl1
2238 W:      http://atl1.sourceforge.net
2239 S:      Maintained
2240 F:      drivers/net/ethernet/atheros/
2241
2242 ATM
2243 M:      Chas Williams <3chas3@gmail.com>
2244 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2245 L:      netdev@vger.kernel.org
2246 W:      http://linux-atm.sourceforge.net
2247 S:      Maintained
2248 F:      drivers/atm/
2249 F:      include/linux/atm*
2250 F:      include/uapi/linux/atm*
2251
2252 ATMEL AT91 / AT32 MCI DRIVER
2253 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2254 S:      Maintained
2255 F:      drivers/mmc/host/atmel-mci.c
2256
2257 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2258 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2259 S:      Supported
2260 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2261
2262 ATMEL Audio ALSA driver
2263 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2264 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2265 S:      Supported
2266 F:      sound/soc/atmel
2267
2268 ATMEL I2C DRIVER
2269 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2270 L:      linux-i2c@vger.kernel.org
2271 S:      Supported
2272 F:      drivers/i2c/busses/i2c-at91.c
2273
2274 ATMEL ISI DRIVER
2275 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2276 L:      linux-media@vger.kernel.org
2277 S:      Supported
2278 F:      drivers/media/platform/atmel/atmel-isi.c
2279 F:      include/media/atmel-isi.h
2280
2281 ATMEL LCDFB DRIVER
2282 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2283 L:      linux-fbdev@vger.kernel.org
2284 S:      Maintained
2285 F:      drivers/video/fbdev/atmel_lcdfb.c
2286 F:      include/video/atmel_lcdc.h
2287
2288 ATMEL MACB ETHERNET DRIVER
2289 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2290 S:      Supported
2291 F:      drivers/net/ethernet/cadence/
2292
2293 ATMEL MAXTOUCH DRIVER
2294 M:      Nick Dyer <nick@shmanahar.org>
2295 T:      git git://github.com/ndyer/linux.git
2296 S:      Maintained
2297 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2298 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2299 F:      include/linux/platform_data/atmel_mxt_ts.h
2300
2301 ATMEL NAND DRIVER
2302 M:      Wenyou Yang <wenyou.yang@atmel.com>
2303 M:      Josh Wu <rainyfeeling@outlook.com>
2304 L:      linux-mtd@lists.infradead.org
2305 S:      Supported
2306 F:      drivers/mtd/nand/atmel/*
2307
2308 ATMEL SAMA5D2 ADC DRIVER
2309 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2310 L:      linux-iio@vger.kernel.org
2311 S:      Supported
2312 F:      drivers/iio/adc/at91-sama5d2_adc.c
2313
2314 ATMEL SDMMC DRIVER
2315 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2316 L:      linux-mmc@vger.kernel.org
2317 S:      Supported
2318 F:      drivers/mmc/host/sdhci-of-at91.c
2319
2320 ATMEL SPI DRIVER
2321 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2322 S:      Supported
2323 F:      drivers/spi/spi-atmel.*
2324
2325 ATMEL SSC DRIVER
2326 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2327 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2328 S:      Supported
2329 F:      drivers/misc/atmel-ssc.c
2330 F:      include/linux/atmel-ssc.h
2331
2332 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2333 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2334 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2335 S:      Supported
2336 F:      drivers/misc/atmel_tclib.c
2337 F:      drivers/clocksource/tcb_clksrc.c
2338
2339 ATMEL USBA UDC DRIVER
2340 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2341 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2342 S:      Supported
2343 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2344
2345 ATMEL WIRELESS DRIVER
2346 M:      Simon Kelley <simon@thekelleys.org.uk>
2347 L:      linux-wireless@vger.kernel.org
2348 W:      http://www.thekelleys.org.uk/atmel
2349 W:      http://atmelwlandriver.sourceforge.net/
2350 S:      Maintained
2351 F:      drivers/net/wireless/atmel/atmel*
2352
2353 ATMEL XDMA DRIVER
2354 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2355 L:      linux-arm-kernel@lists.infradead.org
2356 L:      dmaengine@vger.kernel.org
2357 S:      Supported
2358 F:      drivers/dma/at_xdmac.c
2359
2360 ATOMIC INFRASTRUCTURE
2361 M:      Will Deacon <will.deacon@arm.com>
2362 M:      Peter Zijlstra <peterz@infradead.org>
2363 R:      Boqun Feng <boqun.feng@gmail.com>
2364 L:      linux-kernel@vger.kernel.org
2365 S:      Maintained
2366 F:      arch/*/include/asm/atomic*.h
2367 F:      include/*/atomic*.h
2368
2369 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2370 M:      Bradley Grove <linuxdrivers@attotech.com>
2371 L:      linux-scsi@vger.kernel.org
2372 W:      http://www.attotech.com
2373 S:      Supported
2374 F:      drivers/scsi/esas2r
2375
2376 ATUSB IEEE 802.15.4 RADIO DRIVER
2377 M:      Stefan Schmidt <stefan@osg.samsung.com>
2378 L:      linux-wpan@vger.kernel.org
2379 S:      Maintained
2380 F:      drivers/net/ieee802154/atusb.c
2381 F:      drivers/net/ieee802154/atusb.h
2382 F:      drivers/net/ieee802154/at86rf230.h
2383
2384 AUDIT SUBSYSTEM
2385 M:      Paul Moore <paul@paul-moore.com>
2386 M:      Eric Paris <eparis@redhat.com>
2387 L:      linux-audit@redhat.com (moderated for non-subscribers)
2388 W:      http://people.redhat.com/sgrubb/audit/
2389 T:      git git://git.infradead.org/users/pcmoore/audit
2390 S:      Maintained
2391 F:      include/linux/audit.h
2392 F:      include/uapi/linux/audit.h
2393 F:      kernel/audit*
2394
2395 AUXILIARY DISPLAY DRIVERS
2396 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2397 W:      http://miguelojeda.es/auxdisplay.htm
2398 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2399 S:      Maintained
2400 F:      drivers/auxdisplay/
2401 F:      include/linux/cfag12864b.h
2402
2403 AX.25 NETWORK LAYER
2404 M:      Ralf Baechle <ralf@linux-mips.org>
2405 L:      linux-hams@vger.kernel.org
2406 W:      http://www.linux-ax25.org/
2407 S:      Maintained
2408 F:      include/uapi/linux/ax25.h
2409 F:      include/net/ax25.h
2410 F:      net/ax25/
2411
2412 AXENTIA ARM DEVICES
2413 M:      Peter Rosin <peda@axentia.se>
2414 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2415 S:      Maintained
2416 F:      Documentation/devicetree/bindings/arm/axentia.txt
2417 F:      arch/arm/boot/dts/at91-linea.dtsi
2418 F:      arch/arm/boot/dts/at91-tse850-3.dts
2419
2420 AXENTIA ASOC DRIVERS
2421 M:      Peter Rosin <peda@axentia.se>
2422 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2423 S:      Maintained
2424 F:      Documentation/devicetree/bindings/sound/axentia,*
2425 F:      sound/soc/atmel/tse850-pcm5142.c
2426
2427 AZ6007 DVB DRIVER
2428 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2429 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2430 L:      linux-media@vger.kernel.org
2431 W:      https://linuxtv.org
2432 T:      git git://linuxtv.org/media_tree.git
2433 S:      Maintained
2434 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2435
2436 AZTECH FM RADIO RECEIVER DRIVER
2437 M:      Hans Verkuil <hverkuil@xs4all.nl>
2438 L:      linux-media@vger.kernel.org
2439 T:      git git://linuxtv.org/media_tree.git
2440 W:      https://linuxtv.org
2441 S:      Maintained
2442 F:      drivers/media/radio/radio-aztech*
2443
2444 B43 WIRELESS DRIVER
2445 L:      linux-wireless@vger.kernel.org
2446 L:      b43-dev@lists.infradead.org
2447 W:      http://wireless.kernel.org/en/users/Drivers/b43
2448 S:      Odd Fixes
2449 F:      drivers/net/wireless/broadcom/b43/
2450
2451 B43LEGACY WIRELESS DRIVER
2452 M:      Larry Finger <Larry.Finger@lwfinger.net>
2453 L:      linux-wireless@vger.kernel.org
2454 L:      b43-dev@lists.infradead.org
2455 W:      http://wireless.kernel.org/en/users/Drivers/b43
2456 S:      Maintained
2457 F:      drivers/net/wireless/broadcom/b43legacy/
2458
2459 BACKLIGHT CLASS/SUBSYSTEM
2460 M:      Lee Jones <lee.jones@linaro.org>
2461 M:      Daniel Thompson <daniel.thompson@linaro.org>
2462 M:      Jingoo Han <jingoohan1@gmail.com>
2463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2464 S:      Maintained
2465 F:      drivers/video/backlight/
2466 F:      include/linux/backlight.h
2467 F:      include/linux/pwm_backlight.h
2468 F:      Documentation/devicetree/bindings/leds/backlight
2469
2470 BATMAN ADVANCED
2471 M:      Marek Lindner <mareklindner@neomailbox.ch>
2472 M:      Simon Wunderlich <sw@simonwunderlich.de>
2473 M:      Antonio Quartulli <a@unstable.cc>
2474 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2475 W:      https://www.open-mesh.org/
2476 Q:      https://patchwork.open-mesh.org/project/batman/list/
2477 S:      Maintained
2478 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2479 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2480 F:      Documentation/networking/batman-adv.txt
2481 F:      include/uapi/linux/batman_adv.h
2482 F:      net/batman-adv/
2483
2484 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2485 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2486 L:      linux-hams@vger.kernel.org
2487 W:      http://www.baycom.org/~tom/ham/ham.html
2488 S:      Maintained
2489 F:      drivers/net/hamradio/baycom*
2490
2491 BCACHE (BLOCK LAYER CACHE)
2492 M:      Kent Overstreet <kent.overstreet@gmail.com>
2493 L:      linux-bcache@vger.kernel.org
2494 W:      http://bcache.evilpiepirate.org
2495 S:      Orphan
2496 F:      drivers/md/bcache/
2497
2498 BDISP ST MEDIA DRIVER
2499 M:      Fabien Dessenne <fabien.dessenne@st.com>
2500 L:      linux-media@vger.kernel.org
2501 T:      git git://linuxtv.org/media_tree.git
2502 W:      https://linuxtv.org
2503 S:      Supported
2504 F:      drivers/media/platform/sti/bdisp
2505
2506 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2507 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2508 L:      netdev@vger.kernel.org
2509 S:      Maintained
2510 F:      drivers/net/ethernet/ec_bhf.c
2511
2512 BEFS FILE SYSTEM
2513 M:      Luis de Bethencourt <luisbg@kernel.org>
2514 M:      Salah Triki <salah.triki@gmail.com>
2515 S:      Maintained
2516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2517 F:      Documentation/filesystems/befs.txt
2518 F:      fs/befs/
2519
2520 BFQ I/O SCHEDULER
2521 M:      Paolo Valente <paolo.valente@linaro.org>
2522 M:      Jens Axboe <axboe@kernel.dk>
2523 L:      linux-block@vger.kernel.org
2524 S:      Maintained
2525 F:      block/bfq-*
2526 F:      Documentation/block/bfq-iosched.txt
2527
2528 BFS FILE SYSTEM
2529 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2530 S:      Maintained
2531 F:      Documentation/filesystems/bfs.txt
2532 F:      fs/bfs/
2533 F:      include/uapi/linux/bfs_fs.h
2534
2535 BLACKFIN ARCHITECTURE
2536 M:      Steven Miao <realmz6@gmail.com>
2537 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2538 T:      git git://git.code.sf.net/p/adi-linux/code
2539 W:      http://blackfin.uclinux.org
2540 S:      Supported
2541 F:      arch/blackfin/
2542
2543 BLACKFIN EMAC DRIVER
2544 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2545 W:      http://blackfin.uclinux.org
2546 S:      Supported
2547 F:      drivers/net/ethernet/adi/
2548
2549 BLACKFIN I2C TWI DRIVER
2550 M:      Sonic Zhang <sonic.zhang@analog.com>
2551 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2552 W:      http://blackfin.uclinux.org/
2553 S:      Supported
2554 F:      drivers/i2c/busses/i2c-bfin-twi.c
2555
2556 BLACKFIN MEDIA DRIVER
2557 M:      Scott Jiang <scott.jiang.linux@gmail.com>
2558 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2559 W:      http://blackfin.uclinux.org/
2560 S:      Supported
2561 F:      drivers/media/platform/blackfin/
2562 F:      drivers/media/i2c/adv7183*
2563 F:      drivers/media/i2c/vs6624*
2564
2565 BLACKFIN RTC DRIVER
2566 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2567 W:      http://blackfin.uclinux.org
2568 S:      Supported
2569 F:      drivers/rtc/rtc-bfin.c
2570
2571 BLACKFIN SDH DRIVER
2572 M:      Sonic Zhang <sonic.zhang@analog.com>
2573 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2574 W:      http://blackfin.uclinux.org
2575 S:      Supported
2576 F:      drivers/mmc/host/bfin_sdh.c
2577
2578 BLACKFIN SERIAL DRIVER
2579 M:      Sonic Zhang <sonic.zhang@analog.com>
2580 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2581 W:      http://blackfin.uclinux.org
2582 S:      Supported
2583 F:      drivers/tty/serial/bfin_uart.c
2584
2585 BLACKFIN WATCHDOG DRIVER
2586 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2587 W:      http://blackfin.uclinux.org
2588 S:      Supported
2589 F:      drivers/watchdog/bfin_wdt.c
2590
2591 BLINKM RGB LED DRIVER
2592 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2593 S:      Maintained
2594 F:      drivers/leds/leds-blinkm.c
2595
2596 BLOCK LAYER
2597 M:      Jens Axboe <axboe@kernel.dk>
2598 L:      linux-block@vger.kernel.org
2599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2600 S:      Maintained
2601 F:      block/
2602 F:      kernel/trace/blktrace.c
2603 F:      lib/sbitmap.c
2604
2605 BLOCK2MTD DRIVER
2606 M:      Joern Engel <joern@lazybastard.org>
2607 L:      linux-mtd@lists.infradead.org
2608 S:      Maintained
2609 F:      drivers/mtd/devices/block2mtd.c
2610
2611 BLUETOOTH DRIVERS
2612 M:      Marcel Holtmann <marcel@holtmann.org>
2613 M:      Gustavo Padovan <gustavo@padovan.org>
2614 M:      Johan Hedberg <johan.hedberg@gmail.com>
2615 L:      linux-bluetooth@vger.kernel.org
2616 W:      http://www.bluez.org/
2617 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2618 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2619 S:      Maintained
2620 F:      drivers/bluetooth/
2621
2622 BLUETOOTH SUBSYSTEM
2623 M:      Marcel Holtmann <marcel@holtmann.org>
2624 M:      Gustavo Padovan <gustavo@padovan.org>
2625 M:      Johan Hedberg <johan.hedberg@gmail.com>
2626 L:      linux-bluetooth@vger.kernel.org
2627 W:      http://www.bluez.org/
2628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2630 S:      Maintained
2631 F:      net/bluetooth/
2632 F:      include/net/bluetooth/
2633
2634 BONDING DRIVER
2635 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2636 M:      Veaceslav Falico <vfalico@gmail.com>
2637 M:      Andy Gospodarek <andy@greyhouse.net>
2638 L:      netdev@vger.kernel.org
2639 W:      http://sourceforge.net/projects/bonding/
2640 S:      Supported
2641 F:      drivers/net/bonding/
2642 F:      include/uapi/linux/if_bonding.h
2643
2644 BPF (Safe dynamic programs and tools)
2645 M:      Alexei Starovoitov <ast@kernel.org>
2646 M:      Daniel Borkmann <daniel@iogearbox.net>
2647 L:      netdev@vger.kernel.org
2648 L:      linux-kernel@vger.kernel.org
2649 S:      Supported
2650 F:      arch/x86/net/bpf_jit*
2651 F:      Documentation/networking/filter.txt
2652 F:      include/linux/bpf*
2653 F:      include/linux/filter.h
2654 F:      include/uapi/linux/bpf*
2655 F:      include/uapi/linux/filter.h
2656 F:      kernel/bpf/
2657 F:      kernel/trace/bpf_trace.c
2658 F:      lib/test_bpf.c
2659 F:      net/bpf/
2660 F:      net/core/filter.c
2661 F:      net/sched/act_bpf.c
2662 F:      net/sched/cls_bpf.c
2663 F:      samples/bpf/
2664 F:      tools/net/bpf*
2665 F:      tools/testing/selftests/bpf/
2666
2667 BROADCOM B44 10/100 ETHERNET DRIVER
2668 M:      Michael Chan <michael.chan@broadcom.com>
2669 L:      netdev@vger.kernel.org
2670 S:      Supported
2671 F:      drivers/net/ethernet/broadcom/b44.*
2672
2673 BROADCOM B53 ETHERNET SWITCH DRIVER
2674 M:      Florian Fainelli <f.fainelli@gmail.com>
2675 L:      netdev@vger.kernel.org
2676 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2677 S:      Supported
2678 F:      drivers/net/dsa/b53/*
2679 F:      include/linux/platform_data/b53.h
2680
2681 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2682 M:      Florian Fainelli <f.fainelli@gmail.com>
2683 M:      Ray Jui <rjui@broadcom.com>
2684 M:      Scott Branden <sbranden@broadcom.com>
2685 M:      bcm-kernel-feedback-list@broadcom.com
2686 T:      git git://github.com/broadcom/mach-bcm
2687 S:      Maintained
2688 N:      bcm281*
2689 N:      bcm113*
2690 N:      bcm216*
2691 N:      kona
2692 F:      arch/arm/mach-bcm/
2693
2694 BROADCOM BCM2835 ARM ARCHITECTURE
2695 M:      Eric Anholt <eric@anholt.net>
2696 M:      Stefan Wahren <stefan.wahren@i2se.com>
2697 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2698 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2699 T:      git git://github.com/anholt/linux
2700 S:      Maintained
2701 N:      bcm2835
2702 F:      drivers/staging/vc04_services
2703
2704 BROADCOM BCM47XX MIPS ARCHITECTURE
2705 M:      Hauke Mehrtens <hauke@hauke-m.de>
2706 M:      Rafał Miłecki <zajec5@gmail.com>
2707 L:      linux-mips@linux-mips.org
2708 S:      Maintained
2709 F:      Documentation/devicetree/bindings/mips/brcm/
2710 F:      arch/mips/bcm47xx/*
2711 F:      arch/mips/include/asm/mach-bcm47xx/*
2712
2713 BROADCOM BCM5301X ARM ARCHITECTURE
2714 M:      Hauke Mehrtens <hauke@hauke-m.de>
2715 M:      Rafał Miłecki <zajec5@gmail.com>
2716 M:      Jon Mason <jonmason@broadcom.com>
2717 M:      bcm-kernel-feedback-list@broadcom.com
2718 L:      linux-arm-kernel@lists.infradead.org
2719 S:      Maintained
2720 F:      arch/arm/mach-bcm/bcm_5301x.c
2721 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2722 F:      arch/arm/boot/dts/bcm470*
2723 F:      arch/arm/boot/dts/bcm953012*
2724
2725 BROADCOM BCM53573 ARM ARCHITECTURE
2726 M:      Rafał Miłecki <rafal@milecki.pl>
2727 L:      linux-arm-kernel@lists.infradead.org
2728 S:      Maintained
2729 F:      arch/arm/boot/dts/bcm53573*
2730 F:      arch/arm/boot/dts/bcm47189*
2731
2732 BROADCOM BCM63XX ARM ARCHITECTURE
2733 M:      Florian Fainelli <f.fainelli@gmail.com>
2734 M:      bcm-kernel-feedback-list@broadcom.com
2735 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2736 T:      git git://github.com/broadcom/stblinux.git
2737 S:      Maintained
2738 N:      bcm63xx
2739
2740 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2741 M:      Kevin Cernekee <cernekee@gmail.com>
2742 L:      linux-usb@vger.kernel.org
2743 S:      Maintained
2744 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2745
2746 BROADCOM BCM7XXX ARM ARCHITECTURE
2747 M:      Brian Norris <computersforpeace@gmail.com>
2748 M:      Gregory Fong <gregory.0xf0@gmail.com>
2749 M:      Florian Fainelli <f.fainelli@gmail.com>
2750 M:      bcm-kernel-feedback-list@broadcom.com
2751 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2752 T:      git git://github.com/broadcom/stblinux.git
2753 S:      Maintained
2754 F:      arch/arm/mach-bcm/*brcmstb*
2755 F:      arch/arm/boot/dts/bcm7*.dts*
2756 F:      drivers/bus/brcmstb_gisb.c
2757 N:      brcmstb
2758
2759 BROADCOM BMIPS CPUFREQ DRIVER
2760 M:      Markus Mayer <mmayer@broadcom.com>
2761 M:      bcm-kernel-feedback-list@broadcom.com
2762 L:      linux-pm@vger.kernel.org
2763 S:      Maintained
2764 F:      drivers/cpufreq/bmips-cpufreq.c
2765
2766 BROADCOM BMIPS MIPS ARCHITECTURE
2767 M:      Kevin Cernekee <cernekee@gmail.com>
2768 M:      Florian Fainelli <f.fainelli@gmail.com>
2769 L:      linux-mips@linux-mips.org
2770 T:      git git://github.com/broadcom/stblinux.git
2771 S:      Maintained
2772 F:      arch/mips/bmips/*
2773 F:      arch/mips/include/asm/mach-bmips/*
2774 F:      arch/mips/kernel/*bmips*
2775 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2776 F:      drivers/irqchip/irq-bcm63*
2777 F:      drivers/irqchip/irq-bcm7*
2778 F:      drivers/irqchip/irq-brcmstb*
2779 F:      include/linux/bcm963xx_nvram.h
2780 F:      include/linux/bcm963xx_tag.h
2781
2782 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2783 M:      Rasesh Mody <rasesh.mody@cavium.com>
2784 M:      Harish Patil <harish.patil@cavium.com>
2785 M:      Dept-GELinuxNICDev@cavium.com
2786 L:      netdev@vger.kernel.org
2787 S:      Supported
2788 F:      drivers/net/ethernet/broadcom/bnx2.*
2789 F:      drivers/net/ethernet/broadcom/bnx2_*
2790
2791 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2792 M:      QLogic-Storage-Upstream@qlogic.com
2793 L:      linux-scsi@vger.kernel.org
2794 S:      Supported
2795 F:      drivers/scsi/bnx2fc/
2796
2797 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2798 M:      QLogic-Storage-Upstream@qlogic.com
2799 L:      linux-scsi@vger.kernel.org
2800 S:      Supported
2801 F:      drivers/scsi/bnx2i/
2802
2803 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2804 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
2805 M:      Ariel Elior <ariel.elior@cavium.com>
2806 M:      everest-linux-l2@cavium.com
2807 L:      netdev@vger.kernel.org
2808 S:      Supported
2809 F:      drivers/net/ethernet/broadcom/bnx2x/
2810
2811 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2812 M:      Michael Chan <michael.chan@broadcom.com>
2813 L:      netdev@vger.kernel.org
2814 S:      Supported
2815 F:      drivers/net/ethernet/broadcom/bnxt/
2816
2817 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2818 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2819 M:      Franky Lin <franky.lin@broadcom.com>
2820 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2821 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2822 M:      Wright Feng <wright.feng@cypress.com>
2823 L:      linux-wireless@vger.kernel.org
2824 L:      brcm80211-dev-list.pdl@broadcom.com
2825 L:      brcm80211-dev-list@cypress.com
2826 S:      Supported
2827 F:      drivers/net/wireless/broadcom/brcm80211/
2828
2829 BROADCOM BRCMSTB GPIO DRIVER
2830 M:      Gregory Fong <gregory.0xf0@gmail.com>
2831 L:      bcm-kernel-feedback-list@broadcom.com
2832 S:      Supported
2833 F:      drivers/gpio/gpio-brcmstb.c
2834 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2835
2836 BROADCOM GENET ETHERNET DRIVER
2837 M:      Florian Fainelli <f.fainelli@gmail.com>
2838 L:      netdev@vger.kernel.org
2839 S:      Supported
2840 F:      drivers/net/ethernet/broadcom/genet/
2841
2842 BROADCOM IPROC ARM ARCHITECTURE
2843 M:      Ray Jui <rjui@broadcom.com>
2844 M:      Scott Branden <sbranden@broadcom.com>
2845 M:      Jon Mason <jonmason@broadcom.com>
2846 M:      bcm-kernel-feedback-list@broadcom.com
2847 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2848 T:      git git://github.com/broadcom/cygnus-linux.git
2849 S:      Maintained
2850 N:      iproc
2851 N:      cygnus
2852 N:      bcm[-_]nsp
2853 N:      bcm9113*
2854 N:      bcm9583*
2855 N:      bcm9585*
2856 N:      bcm9586*
2857 N:      bcm988312
2858 N:      bcm113*
2859 N:      bcm583*
2860 N:      bcm585*
2861 N:      bcm586*
2862 N:      bcm88312
2863 F:      arch/arm64/boot/dts/broadcom/ns2*
2864 F:      drivers/clk/bcm/clk-ns*
2865 F:      drivers/pinctrl/bcm/pinctrl-ns*
2866
2867 BROADCOM KONA GPIO DRIVER
2868 M:      Ray Jui <rjui@broadcom.com>
2869 L:      bcm-kernel-feedback-list@broadcom.com
2870 S:      Supported
2871 F:      drivers/gpio/gpio-bcm-kona.c
2872 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2873
2874 BROADCOM NETXTREME-E ROCE DRIVER
2875 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2876 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2877 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2878 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2879 L:      linux-rdma@vger.kernel.org
2880 W:      http://www.broadcom.com
2881 S:      Supported
2882 F:      drivers/infiniband/hw/bnxt_re/
2883 F:      include/uapi/rdma/bnxt_re-abi.h
2884
2885 BROADCOM NVRAM DRIVER
2886 M:      Rafał Miłecki <zajec5@gmail.com>
2887 L:      linux-mips@linux-mips.org
2888 S:      Maintained
2889 F:      drivers/firmware/broadcom/*
2890
2891 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2892 M:      Rafał Miłecki <zajec5@gmail.com>
2893 L:      linux-wireless@vger.kernel.org
2894 S:      Maintained
2895 F:      drivers/bcma/
2896 F:      include/linux/bcma/
2897
2898 BROADCOM STB AVS CPUFREQ DRIVER
2899 M:      Markus Mayer <mmayer@broadcom.com>
2900 M:      bcm-kernel-feedback-list@broadcom.com
2901 L:      linux-pm@vger.kernel.org
2902 S:      Maintained
2903 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2904 F:      drivers/cpufreq/brcmstb*
2905
2906 BROADCOM STB NAND FLASH DRIVER
2907 M:      Brian Norris <computersforpeace@gmail.com>
2908 M:      Kamal Dasu <kdasu.kdev@gmail.com>
2909 L:      linux-mtd@lists.infradead.org
2910 L:      bcm-kernel-feedback-list@broadcom.com
2911 S:      Maintained
2912 F:      drivers/mtd/nand/brcmnand/
2913
2914 BROADCOM SYSTEMPORT ETHERNET DRIVER
2915 M:      Florian Fainelli <f.fainelli@gmail.com>
2916 L:      netdev@vger.kernel.org
2917 S:      Supported
2918 F:      drivers/net/ethernet/broadcom/bcmsysport.*
2919
2920 BROADCOM TG3 GIGABIT ETHERNET DRIVER
2921 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
2922 M:      Prashant Sreedharan <prashant@broadcom.com>
2923 M:      Michael Chan <mchan@broadcom.com>
2924 L:      netdev@vger.kernel.org
2925 S:      Supported
2926 F:      drivers/net/ethernet/broadcom/tg3.*
2927
2928 BROCADE BFA FC SCSI DRIVER
2929 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
2930 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
2931 L:      linux-scsi@vger.kernel.org
2932 S:      Supported
2933 F:      drivers/scsi/bfa/
2934
2935 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
2936 M:      Rasesh Mody <rasesh.mody@cavium.com>
2937 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
2938 M:      Dept-GELinuxNICDev@cavium.com
2939 L:      netdev@vger.kernel.org
2940 S:      Supported
2941 F:      drivers/net/ethernet/brocade/bna/
2942
2943 BSG (block layer generic sg v4 driver)
2944 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
2945 L:      linux-scsi@vger.kernel.org
2946 S:      Supported
2947 F:      block/bsg.c
2948 F:      include/linux/bsg.h
2949 F:      include/uapi/linux/bsg.h
2950
2951 BT87X AUDIO DRIVER
2952 M:      Clemens Ladisch <clemens@ladisch.de>
2953 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2954 T:      git git://git.alsa-project.org/alsa-kernel.git
2955 S:      Maintained
2956 F:      Documentation/sound/alsa/Bt87x.txt
2957 F:      sound/pci/bt87x.c
2958
2959 BT8XXGPIO DRIVER
2960 M:      Michael Buesch <m@bues.ch>
2961 W:      http://bu3sch.de/btgpio.php
2962 S:      Maintained
2963 F:      drivers/gpio/gpio-bt8xx.c
2964
2965 BTRFS FILE SYSTEM
2966 M:      Chris Mason <clm@fb.com>
2967 M:      Josef Bacik <jbacik@fb.com>
2968 M:      David Sterba <dsterba@suse.com>
2969 L:      linux-btrfs@vger.kernel.org
2970 W:      http://btrfs.wiki.kernel.org/
2971 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
2972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
2973 S:      Maintained
2974 F:      Documentation/filesystems/btrfs.txt
2975 F:      fs/btrfs/
2976 F:      include/linux/btrfs*
2977 F:      include/uapi/linux/btrfs*
2978
2979 BTTV VIDEO4LINUX DRIVER
2980 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2981 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2982 L:      linux-media@vger.kernel.org
2983 W:      https://linuxtv.org
2984 T:      git git://linuxtv.org/media_tree.git
2985 S:      Odd fixes
2986 F:      Documentation/media/v4l-drivers/bttv*
2987 F:      drivers/media/pci/bt8xx/bttv*
2988
2989 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
2990 M:      Chanwoo Choi <cw00.choi@samsung.com>
2991 L:      linux-pm@vger.kernel.org
2992 L:      linux-samsung-soc@vger.kernel.org
2993 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
2994 S:      Maintained
2995 F:      drivers/devfreq/exynos-bus.c
2996 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
2997
2998 BUSLOGIC SCSI DRIVER
2999 M:      Khalid Aziz <khalid@gonehiking.org>
3000 L:      linux-scsi@vger.kernel.org
3001 S:      Maintained
3002 F:      drivers/scsi/BusLogic.*
3003 F:      drivers/scsi/FlashPoint.*
3004
3005 C-MEDIA CMI8788 DRIVER
3006 M:      Clemens Ladisch <clemens@ladisch.de>
3007 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3008 T:      git git://git.alsa-project.org/alsa-kernel.git
3009 S:      Maintained
3010 F:      sound/pci/oxygen/
3011
3012 C6X ARCHITECTURE
3013 M:      Mark Salter <msalter@redhat.com>
3014 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3015 L:      linux-c6x-dev@linux-c6x.org
3016 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3017 S:      Maintained
3018 F:      arch/c6x/
3019
3020 CA8210 IEEE-802.15.4 RADIO DRIVER
3021 M:      Harry Morris <h.morris@cascoda.com>
3022 M:      linuxdev@cascoda.com
3023 L:      linux-wpan@vger.kernel.org
3024 W:      https://github.com/Cascoda/ca8210-linux.git
3025 S:      Maintained
3026 F:      drivers/net/ieee802154/ca8210.c
3027 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3028
3029 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3030 M:      David Howells <dhowells@redhat.com>
3031 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3032 S:      Supported
3033 F:      Documentation/filesystems/caching/cachefiles.txt
3034 F:      fs/cachefiles/
3035
3036 CADET FM/AM RADIO RECEIVER DRIVER
3037 M:      Hans Verkuil <hverkuil@xs4all.nl>
3038 L:      linux-media@vger.kernel.org
3039 T:      git git://linuxtv.org/media_tree.git
3040 W:      https://linuxtv.org
3041 S:      Maintained
3042 F:      drivers/media/radio/radio-cadet*
3043
3044 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3045 M:      Jonathan Corbet <corbet@lwn.net>
3046 L:      linux-media@vger.kernel.org
3047 T:      git git://linuxtv.org/media_tree.git
3048 S:      Maintained
3049 F:      Documentation/media/v4l-drivers/cafe_ccic*
3050 F:      drivers/media/platform/marvell-ccic/
3051
3052 CAIF NETWORK LAYER
3053 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3054 L:      netdev@vger.kernel.org
3055 S:      Supported
3056 F:      Documentation/networking/caif/
3057 F:      drivers/net/caif/
3058 F:      include/uapi/linux/caif/
3059 F:      include/net/caif/
3060 F:      net/caif/
3061
3062 CALGARY x86-64 IOMMU
3063 M:      Muli Ben-Yehuda <mulix@mulix.org>
3064 M:      Jon Mason <jdmason@kudzu.us>
3065 L:      iommu@lists.linux-foundation.org
3066 S:      Maintained
3067 F:      arch/x86/kernel/pci-calgary_64.c
3068 F:      arch/x86/kernel/tce_64.c
3069 F:      arch/x86/include/asm/calgary.h
3070 F:      arch/x86/include/asm/tce.h
3071
3072 CAN NETWORK DRIVERS
3073 M:      Wolfgang Grandegger <wg@grandegger.com>
3074 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3075 L:      linux-can@vger.kernel.org
3076 W:      https://github.com/linux-can
3077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3079 S:      Maintained
3080 F:      Documentation/devicetree/bindings/net/can/
3081 F:      drivers/net/can/
3082 F:      include/linux/can/dev.h
3083 F:      include/linux/can/platform/
3084 F:      include/uapi/linux/can/error.h
3085 F:      include/uapi/linux/can/netlink.h
3086
3087 CAN NETWORK LAYER
3088 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3089 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3090 L:      linux-can@vger.kernel.org
3091 W:      https://github.com/linux-can
3092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3094 S:      Maintained
3095 F:      Documentation/networking/can.txt
3096 F:      net/can/
3097 F:      include/linux/can/core.h
3098 F:      include/uapi/linux/can.h
3099 F:      include/uapi/linux/can/bcm.h
3100 F:      include/uapi/linux/can/raw.h
3101 F:      include/uapi/linux/can/gw.h
3102
3103 CAPABILITIES
3104 M:      Serge Hallyn <serge@hallyn.com>
3105 L:      linux-security-module@vger.kernel.org
3106 S:      Supported
3107 F:      include/linux/capability.h
3108 F:      include/uapi/linux/capability.h
3109 F:      security/commoncap.c
3110 F:      kernel/capability.c
3111
3112 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3113 M:      Kevin Tsai <ktsai@capellamicro.com>
3114 S:      Maintained
3115 F:      drivers/iio/light/cm*
3116
3117 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3118 M:      Christian Lamparter <chunkeey@googlemail.com>
3119 L:      linux-wireless@vger.kernel.org
3120 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3121 S:      Maintained
3122 F:      drivers/net/wireless/ath/carl9170/
3123
3124 CAVIUM I2C DRIVER
3125 M:      Jan Glauber <jglauber@cavium.com>
3126 M:      David Daney <david.daney@cavium.com>
3127 W:      http://www.cavium.com
3128 S:      Supported
3129 F:      drivers/i2c/busses/i2c-octeon*
3130 F:      drivers/i2c/busses/i2c-thunderx*
3131
3132 CAVIUM LIQUIDIO NETWORK DRIVER
3133 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3134 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3135 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3136 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3137 L:      netdev@vger.kernel.org
3138 W:      http://www.cavium.com
3139 S:      Supported
3140 F:      drivers/net/ethernet/cavium/liquidio/
3141
3142 CAVIUM MMC DRIVER
3143 M:      Jan Glauber <jglauber@cavium.com>
3144 M:      David Daney <david.daney@cavium.com>
3145 M:      Steven J. Hill <Steven.Hill@cavium.com>
3146 W:      http://www.cavium.com
3147 S:      Supported
3148 F:      drivers/mmc/host/cavium*
3149
3150 CAVIUM OCTEON-TX CRYPTO DRIVER
3151 M:      George Cherian <george.cherian@cavium.com>
3152 L:      linux-crypto@vger.kernel.org
3153 W:      http://www.cavium.com
3154 S:      Supported
3155 F:      drivers/crypto/cavium/cpt/
3156
3157 CAVIUM THUNDERX2 ARM64 SOC
3158 M:      Jayachandran C <jnair@caviumnetworks.com>
3159 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3160 S:      Maintained
3161 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3162 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3163
3164 CC2520 IEEE-802.15.4 RADIO DRIVER
3165 M:      Varka Bhadram <varkabhadram@gmail.com>
3166 L:      linux-wpan@vger.kernel.org
3167 S:      Maintained
3168 F:      drivers/net/ieee802154/cc2520.c
3169 F:      include/linux/spi/cc2520.h
3170 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3171
3172 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3173 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3174 L:      linux-crypto@vger.kernel.org
3175 L:      driverdev-devel@linuxdriverproject.org
3176 S:      Supported
3177 F:      drivers/staging/ccree/
3178 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3179
3180 CEC FRAMEWORK
3181 M:      Hans Verkuil <hans.verkuil@cisco.com>
3182 L:      linux-media@vger.kernel.org
3183 T:      git git://linuxtv.org/media_tree.git
3184 W:      http://linuxtv.org
3185 S:      Supported
3186 F:      Documentation/media/kapi/cec-core.rst
3187 F:      Documentation/media/uapi/cec
3188 F:      drivers/media/cec/
3189 F:      drivers/media/rc/keymaps/rc-cec.c
3190 F:      include/media/cec.h
3191 F:      include/media/cec-notifier.h
3192 F:      include/uapi/linux/cec.h
3193 F:      include/uapi/linux/cec-funcs.h
3194 F:      Documentation/devicetree/bindings/media/cec.txt
3195
3196 CELL BROADBAND ENGINE ARCHITECTURE
3197 M:      Arnd Bergmann <arnd@arndb.de>
3198 L:      linuxppc-dev@lists.ozlabs.org
3199 W:      http://www.ibm.com/developerworks/power/cell/
3200 S:      Supported
3201 F:      arch/powerpc/include/asm/cell*.h
3202 F:      arch/powerpc/include/asm/spu*.h
3203 F:      arch/powerpc/include/uapi/asm/spu*.h
3204 F:      arch/powerpc/oprofile/*cell*
3205 F:      arch/powerpc/platforms/cell/
3206
3207 CEPH COMMON CODE (LIBCEPH)
3208 M:      Ilya Dryomov <idryomov@gmail.com>
3209 M:      "Yan, Zheng" <zyan@redhat.com>
3210 M:      Sage Weil <sage@redhat.com>
3211 L:      ceph-devel@vger.kernel.org
3212 W:      http://ceph.com/
3213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3214 T:      git git://github.com/ceph/ceph-client.git
3215 S:      Supported
3216 F:      net/ceph/
3217 F:      include/linux/ceph/
3218 F:      include/linux/crush/
3219
3220 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3221 M:      "Yan, Zheng" <zyan@redhat.com>
3222 M:      Sage Weil <sage@redhat.com>
3223 M:      Ilya Dryomov <idryomov@gmail.com>
3224 L:      ceph-devel@vger.kernel.org
3225 W:      http://ceph.com/
3226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3227 T:      git git://github.com/ceph/ceph-client.git
3228 S:      Supported
3229 F:      Documentation/filesystems/ceph.txt
3230 F:      fs/ceph/
3231
3232 CERTIFICATE HANDLING:
3233 M:      David Howells <dhowells@redhat.com>
3234 M:      David Woodhouse <dwmw2@infradead.org>
3235 L:      keyrings@vger.kernel.org
3236 S:      Maintained
3237 F:      Documentation/module-signing.txt
3238 F:      certs/
3239 F:      scripts/sign-file.c
3240 F:      scripts/extract-cert.c
3241
3242 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3243 L:      linux-usb@vger.kernel.org
3244 S:      Orphan
3245 F:      Documentation/usb/WUSB-Design-overview.txt
3246 F:      Documentation/usb/wusb-cbaf
3247 F:      drivers/usb/host/hwa-hc.c
3248 F:      drivers/usb/host/whci/
3249 F:      drivers/usb/wusbcore/
3250 F:      include/linux/usb/wusb*
3251
3252 CFAG12864B LCD DRIVER
3253 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3254 W:      http://miguelojeda.es/auxdisplay.htm
3255 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3256 S:      Maintained
3257 F:      drivers/auxdisplay/cfag12864b.c
3258 F:      include/linux/cfag12864b.h
3259
3260 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3261 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3262 W:      http://miguelojeda.es/auxdisplay.htm
3263 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3264 S:      Maintained
3265 F:      drivers/auxdisplay/cfag12864bfb.c
3266 F:      include/linux/cfag12864b.h
3267
3268 CFG80211 and NL80211
3269 M:      Johannes Berg <johannes@sipsolutions.net>
3270 L:      linux-wireless@vger.kernel.org
3271 W:      http://wireless.kernel.org/
3272 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3273 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3274 S:      Maintained
3275 F:      include/uapi/linux/nl80211.h
3276 F:      include/net/cfg80211.h
3277 F:      net/wireless/*
3278 X:      net/wireless/wext*
3279
3280 CHAR and MISC DRIVERS
3281 M:      Arnd Bergmann <arnd@arndb.de>
3282 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3283 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3284 S:      Supported
3285 F:      drivers/char/*
3286 F:      drivers/misc/*
3287 F:      include/linux/miscdevice.h
3288
3289 CHECKPATCH
3290 M:      Andy Whitcroft <apw@canonical.com>
3291 M:      Joe Perches <joe@perches.com>
3292 S:      Maintained
3293 F:      scripts/checkpatch.pl
3294
3295 CHINESE DOCUMENTATION
3296 M:      Harry Wei <harryxiyou@gmail.com>
3297 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3298 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3299 S:      Maintained
3300 F:      Documentation/translations/zh_CN/
3301
3302 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3303 M:      Peter Chen <Peter.Chen@nxp.com>
3304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3305 L:      linux-usb@vger.kernel.org
3306 S:      Maintained
3307 F:      drivers/usb/chipidea/
3308
3309 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3310 M:      Hans de Goede <hdegoede@redhat.com>
3311 L:      linux-input@vger.kernel.org
3312 S:      Maintained
3313 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3314 F:      drivers/input/touchscreen/chipone_icn8318.c
3315
3316 CHROME HARDWARE PLATFORM SUPPORT
3317 M:      Benson Leung <bleung@chromium.org>
3318 M:      Olof Johansson <olof@lixom.net>
3319 S:      Maintained
3320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3321 F:      drivers/platform/chrome/
3322
3323 CIRRUS LOGIC AUDIO CODEC DRIVERS
3324 M:      Brian Austin <brian.austin@cirrus.com>
3325 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3326 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3327 S:      Maintained
3328 F:      sound/soc/codecs/cs*
3329
3330 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3331 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3332 L:      netdev@vger.kernel.org
3333 S:      Maintained
3334 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3335
3336 CISCO FCOE HBA DRIVER
3337 M:      Satish Kharat <satishkh@cisco.com>
3338 M:      Sesidhar Baddela <sebaddel@cisco.com>
3339 M:      Karan Tilak Kumar <kartilak@cisco.com>
3340 L:      linux-scsi@vger.kernel.org
3341 S:      Supported
3342 F:      drivers/scsi/fnic/
3343
3344 CISCO SCSI HBA DRIVER
3345 M:      Karan Tilak Kumar <kartilak@cisco.com>
3346 M:      Sesidhar Baddela <sebaddel@cisco.com>
3347 L:      linux-scsi@vger.kernel.org
3348 S:      Supported
3349 F:      drivers/scsi/snic/
3350
3351 CISCO VIC ETHERNET NIC DRIVER
3352 M:      Christian Benvenuti <benve@cisco.com>
3353 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3354 M:      Neel Patel <neepatel@cisco.com>
3355 S:      Supported
3356 F:      drivers/net/ethernet/cisco/enic/
3357
3358 CISCO VIC LOW LATENCY NIC DRIVER
3359 M:      Christian Benvenuti <benve@cisco.com>
3360 M:      Dave Goodell <dgoodell@cisco.com>
3361 S:      Supported
3362 F:      drivers/infiniband/hw/usnic/
3363
3364 CLEANCACHE API
3365 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3366 L:      linux-kernel@vger.kernel.org
3367 S:      Maintained
3368 F:      mm/cleancache.c
3369 F:      include/linux/cleancache.h
3370
3371 CLK API
3372 M:      Russell King <linux@armlinux.org.uk>
3373 L:      linux-clk@vger.kernel.org
3374 S:      Maintained
3375 F:      include/linux/clk.h
3376
3377 CLOCKSOURCE, CLOCKEVENT DRIVERS
3378 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3379 M:      Thomas Gleixner <tglx@linutronix.de>
3380 L:      linux-kernel@vger.kernel.org
3381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3382 S:      Supported
3383 F:      drivers/clocksource
3384
3385 CMPC ACPI DRIVER
3386 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3387 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3388 L:      platform-driver-x86@vger.kernel.org
3389 S:      Supported
3390 F:      drivers/platform/x86/classmate-laptop.c
3391
3392 COBALT MEDIA DRIVER
3393 M:      Hans Verkuil <hans.verkuil@cisco.com>
3394 L:      linux-media@vger.kernel.org
3395 T:      git git://linuxtv.org/media_tree.git
3396 W:      https://linuxtv.org
3397 S:      Supported
3398 F:      drivers/media/pci/cobalt/
3399
3400 COCCINELLE/Semantic Patches (SmPL)
3401 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3402 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3403 M:      Nicolas Palix <nicolas.palix@imag.fr>
3404 M:      Michal Marek <mmarek@suse.com>
3405 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3407 W:      http://coccinelle.lip6.fr/
3408 S:      Supported
3409 F:      Documentation/dev-tools/coccinelle.rst
3410 F:      scripts/coccinelle/
3411 F:      scripts/coccicheck
3412
3413 CODA FILE SYSTEM
3414 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3415 M:      coda@cs.cmu.edu
3416 L:      codalist@coda.cs.cmu.edu
3417 W:      http://www.coda.cs.cmu.edu/
3418 S:      Maintained
3419 F:      Documentation/filesystems/coda.txt
3420 F:      fs/coda/
3421 F:      include/linux/coda*.h
3422 F:      include/uapi/linux/coda*.h
3423
3424 CODA V4L2 MEM2MEM DRIVER
3425 M:      Philipp Zabel <p.zabel@pengutronix.de>
3426 L:      linux-media@vger.kernel.org
3427 S:      Maintained
3428 F:      Documentation/devicetree/bindings/media/coda.txt
3429 F:      drivers/media/platform/coda/
3430
3431 COMMON CLK FRAMEWORK
3432 M:      Michael Turquette <mturquette@baylibre.com>
3433 M:      Stephen Boyd <sboyd@codeaurora.org>
3434 L:      linux-clk@vger.kernel.org
3435 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3437 S:      Maintained
3438 F:      Documentation/devicetree/bindings/clock/
3439 F:      drivers/clk/
3440 X:      drivers/clk/clkdev.c
3441 F:      include/linux/clk-pr*
3442 F:      include/linux/clk/
3443
3444 COMMON INTERNET FILE SYSTEM (CIFS)
3445 M:      Steve French <sfrench@samba.org>
3446 L:      linux-cifs@vger.kernel.org
3447 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3448 W:      http://linux-cifs.samba.org/
3449 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3450 S:      Supported
3451 F:      Documentation/filesystems/cifs/
3452 F:      fs/cifs/
3453
3454 COMPACTPCI HOTPLUG CORE
3455 M:      Scott Murray <scott@spiteful.org>
3456 L:      linux-pci@vger.kernel.org
3457 S:      Maintained
3458 F:      drivers/pci/hotplug/cpci_hotplug*
3459
3460 COMPACTPCI HOTPLUG GENERIC DRIVER
3461 M:      Scott Murray <scott@spiteful.org>
3462 L:      linux-pci@vger.kernel.org
3463 S:      Maintained
3464 F:      drivers/pci/hotplug/cpcihp_generic.c
3465
3466 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3467 M:      Scott Murray <scott@spiteful.org>
3468 L:      linux-pci@vger.kernel.org
3469 S:      Maintained
3470 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3471
3472 COMPAL LAPTOP SUPPORT
3473 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3474 L:      platform-driver-x86@vger.kernel.org
3475 S:      Maintained
3476 F:      drivers/platform/x86/compal-laptop.c
3477
3478 CONEXANT ACCESSRUNNER USB DRIVER
3479 L:      accessrunner-general@lists.sourceforge.net
3480 W:      http://accessrunner.sourceforge.net/
3481 S:      Orphan
3482 F:      drivers/usb/atm/cxacru.c
3483
3484 CONFIGFS
3485 M:      Joel Becker <jlbec@evilplan.org>
3486 M:      Christoph Hellwig <hch@lst.de>
3487 T:      git git://git.infradead.org/users/hch/configfs.git
3488 S:      Supported
3489 F:      fs/configfs/
3490 F:      include/linux/configfs.h
3491
3492 CONNECTOR
3493 M:      Evgeniy Polyakov <zbr@ioremap.net>
3494 L:      netdev@vger.kernel.org
3495 S:      Maintained
3496 F:      drivers/connector/
3497
3498 CONTROL GROUP (CGROUP)
3499 M:      Tejun Heo <tj@kernel.org>
3500 M:      Li Zefan <lizefan@huawei.com>
3501 M:      Johannes Weiner <hannes@cmpxchg.org>
3502 L:      cgroups@vger.kernel.org
3503 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3504 S:      Maintained
3505 F:      Documentation/cgroup*
3506 F:      include/linux/cgroup*
3507 F:      kernel/cgroup*
3508
3509 CONTROL GROUP - CPUSET
3510 M:      Li Zefan <lizefan@huawei.com>
3511 L:      cgroups@vger.kernel.org
3512 W:      http://www.bullopensource.org/cpuset/
3513 W:      http://oss.sgi.com/projects/cpusets/
3514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3515 S:      Maintained
3516 F:      Documentation/cgroup-v1/cpusets.txt
3517 F:      include/linux/cpuset.h
3518 F:      kernel/cpuset.c
3519
3520 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3521 M:      Johannes Weiner <hannes@cmpxchg.org>
3522 M:      Michal Hocko <mhocko@kernel.org>
3523 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3524 L:      cgroups@vger.kernel.org
3525 L:      linux-mm@kvack.org
3526 S:      Maintained
3527 F:      mm/memcontrol.c
3528 F:      mm/swap_cgroup.c
3529
3530 CORETEMP HARDWARE MONITORING DRIVER
3531 M:      Fenghua Yu <fenghua.yu@intel.com>
3532 L:      linux-hwmon@vger.kernel.org
3533 S:      Maintained
3534 F:      Documentation/hwmon/coretemp
3535 F:      drivers/hwmon/coretemp.c
3536
3537 COSA/SRP SYNC SERIAL DRIVER
3538 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3539 W:      http://www.fi.muni.cz/~kas/cosa/
3540 S:      Maintained
3541 F:      drivers/net/wan/cosa*
3542
3543 CPMAC ETHERNET DRIVER
3544 M:      Florian Fainelli <f.fainelli@gmail.com>
3545 L:      netdev@vger.kernel.org
3546 S:      Maintained
3547 F:      drivers/net/ethernet/ti/cpmac.c
3548
3549 CPU FREQUENCY DRIVERS
3550 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3551 M:      Viresh Kumar <viresh.kumar@linaro.org>
3552 L:      linux-pm@vger.kernel.org
3553 S:      Maintained
3554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3555 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3556 B:      https://bugzilla.kernel.org
3557 F:      Documentation/cpu-freq/
3558 F:      Documentation/devicetree/bindings/cpufreq/
3559 F:      drivers/cpufreq/
3560 F:      include/linux/cpufreq.h
3561 F:      tools/testing/selftests/cpufreq/
3562
3563 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3564 M:      Viresh Kumar <viresh.kumar@linaro.org>
3565 M:      Sudeep Holla <sudeep.holla@arm.com>
3566 L:      linux-pm@vger.kernel.org
3567 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3568 S:      Maintained
3569 F:      drivers/cpufreq/arm_big_little.h
3570 F:      drivers/cpufreq/arm_big_little.c
3571 F:      drivers/cpufreq/arm_big_little_dt.c
3572
3573 CPU POWER MONITORING SUBSYSTEM
3574 M:      Thomas Renninger <trenn@suse.com>
3575 L:      linux-pm@vger.kernel.org
3576 S:      Maintained
3577 F:      tools/power/cpupower/
3578
3579 CPUID/MSR DRIVER
3580 M:      "H. Peter Anvin" <hpa@zytor.com>
3581 S:      Maintained
3582 F:      arch/x86/kernel/cpuid.c
3583 F:      arch/x86/kernel/msr.c
3584
3585 CPUIDLE DRIVER - ARM BIG LITTLE
3586 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3587 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3588 L:      linux-pm@vger.kernel.org
3589 L:      linux-arm-kernel@lists.infradead.org
3590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3591 S:      Maintained
3592 F:      drivers/cpuidle/cpuidle-big_little.c
3593
3594 CPUIDLE DRIVER - ARM EXYNOS
3595 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3596 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3597 M:      Kukjin Kim <kgene@kernel.org>
3598 L:      linux-pm@vger.kernel.org
3599 L:      linux-samsung-soc@vger.kernel.org
3600 S:      Supported
3601 F:      drivers/cpuidle/cpuidle-exynos.c
3602 F:      arch/arm/mach-exynos/pm.c
3603
3604 CPUIDLE DRIVERS
3605 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3606 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3607 L:      linux-pm@vger.kernel.org
3608 S:      Maintained
3609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3610 B:      https://bugzilla.kernel.org
3611 F:      drivers/cpuidle/*
3612 F:      include/linux/cpuidle.h
3613
3614 CRAMFS FILESYSTEM
3615 W:      http://sourceforge.net/projects/cramfs/
3616 S:      Orphan / Obsolete
3617 F:      Documentation/filesystems/cramfs.txt
3618 F:      fs/cramfs/
3619
3620 CRIS PORT
3621 M:      Mikael Starvik <starvik@axis.com>
3622 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3623 L:      linux-cris-kernel@axis.com
3624 W:      http://developer.axis.com
3625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3626 S:      Maintained
3627 F:      arch/cris/
3628 F:      drivers/tty/serial/crisv10.*
3629
3630 CRYPTO API
3631 M:      Herbert Xu <herbert@gondor.apana.org.au>
3632 M:      "David S. Miller" <davem@davemloft.net>
3633 L:      linux-crypto@vger.kernel.org
3634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3636 S:      Maintained
3637 F:      Documentation/crypto/
3638 F:      Documentation/devicetree/bindings/crypto/
3639 F:      arch/*/crypto/
3640 F:      crypto/
3641 F:      drivers/crypto/
3642 F:      include/crypto/
3643 F:      include/linux/crypto*
3644
3645 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3646 M:      Neil Horman <nhorman@tuxdriver.com>
3647 L:      linux-crypto@vger.kernel.org
3648 S:      Maintained
3649 F:      crypto/ansi_cprng.c
3650 F:      crypto/rng.c
3651
3652 CS3308 MEDIA DRIVER
3653 M:      Hans Verkuil <hverkuil@xs4all.nl>
3654 L:      linux-media@vger.kernel.org
3655 T:      git git://linuxtv.org/media_tree.git
3656 W:      http://linuxtv.org
3657 S:      Odd Fixes
3658 F:      drivers/media/i2c/cs3308.c
3659 F:      drivers/media/i2c/cs3308.h
3660
3661 CS5535 Audio ALSA driver
3662 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3663 S:      Maintained
3664 F:      sound/pci/cs5535audio/
3665
3666 CW1200 WLAN driver
3667 M:      Solomon Peachy <pizza@shaftnet.org>
3668 S:      Maintained
3669 F:      drivers/net/wireless/st/cw1200/
3670
3671 CX18 VIDEO4LINUX DRIVER
3672 M:      Andy Walls <awalls@md.metrocast.net>
3673 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3674 L:      linux-media@vger.kernel.org
3675 T:      git git://linuxtv.org/media_tree.git
3676 W:      https://linuxtv.org
3677 W:      http://www.ivtvdriver.org/index.php/Cx18
3678 S:      Maintained
3679 F:      Documentation/media/v4l-drivers/cx18*
3680 F:      drivers/media/pci/cx18/
3681 F:      include/uapi/linux/ivtv*
3682
3683 CX2341X MPEG ENCODER HELPER MODULE
3684 M:      Hans Verkuil <hverkuil@xs4all.nl>
3685 L:      linux-media@vger.kernel.org
3686 T:      git git://linuxtv.org/media_tree.git
3687 W:      https://linuxtv.org
3688 S:      Maintained
3689 F:      drivers/media/common/cx2341x*
3690 F:      include/media/cx2341x*
3691
3692 CX24120 MEDIA DRIVER
3693 M:      Jemma Denson <jdenson@gmail.com>
3694 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3695 L:      linux-media@vger.kernel.org
3696 W:      https://linuxtv.org
3697 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3698 S:      Maintained
3699 F:      drivers/media/dvb-frontends/cx24120*
3700
3701 CX88 VIDEO4LINUX DRIVER
3702 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3703 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3704 L:      linux-media@vger.kernel.org
3705 W:      https://linuxtv.org
3706 T:      git git://linuxtv.org/media_tree.git
3707 S:      Odd fixes
3708 F:      Documentation/media/v4l-drivers/cx88*
3709 F:      drivers/media/pci/cx88/
3710
3711 CXD2820R MEDIA DRIVER
3712 M:      Antti Palosaari <crope@iki.fi>
3713 L:      linux-media@vger.kernel.org
3714 W:      https://linuxtv.org
3715 W:      http://palosaari.fi/linux/
3716 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3717 T:      git git://linuxtv.org/anttip/media_tree.git
3718 S:      Maintained
3719 F:      drivers/media/dvb-frontends/cxd2820r*
3720
3721 CXGB3 ETHERNET DRIVER (CXGB3)
3722 M:      Santosh Raspatur <santosh@chelsio.com>
3723 L:      netdev@vger.kernel.org
3724 W:      http://www.chelsio.com
3725 S:      Supported
3726 F:      drivers/net/ethernet/chelsio/cxgb3/
3727
3728 CXGB3 ISCSI DRIVER (CXGB3I)
3729 M:      Karen Xie <kxie@chelsio.com>
3730 L:      linux-scsi@vger.kernel.org
3731 W:      http://www.chelsio.com
3732 S:      Supported
3733 F:      drivers/scsi/cxgbi/cxgb3i
3734
3735 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3736 M:      Steve Wise <swise@chelsio.com>
3737 L:      linux-rdma@vger.kernel.org
3738 W:      http://www.openfabrics.org
3739 S:      Supported
3740 F:      drivers/infiniband/hw/cxgb3/
3741 F:      include/uapi/rdma/cxgb3-abi.h
3742
3743 CXGB4 CRYPTO DRIVER (chcr)
3744 M:      Harsh Jain <harsh@chelsio.com>
3745 L:      linux-crypto@vger.kernel.org
3746 W:      http://www.chelsio.com
3747 S:      Supported
3748 F:      drivers/crypto/chelsio
3749
3750 CXGB4 ETHERNET DRIVER (CXGB4)
3751 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3752 L:      netdev@vger.kernel.org
3753 W:      http://www.chelsio.com
3754 S:      Supported
3755 F:      drivers/net/ethernet/chelsio/cxgb4/
3756
3757 CXGB4 ISCSI DRIVER (CXGB4I)
3758 M:      Karen Xie <kxie@chelsio.com>
3759 L:      linux-scsi@vger.kernel.org
3760 W:      http://www.chelsio.com
3761 S:      Supported
3762 F:      drivers/scsi/cxgbi/cxgb4i
3763
3764 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3765 M:      Steve Wise <swise@chelsio.com>
3766 L:      linux-rdma@vger.kernel.org
3767 W:      http://www.openfabrics.org
3768 S:      Supported
3769 F:      drivers/infiniband/hw/cxgb4/
3770 F:      include/uapi/rdma/cxgb4-abi.h
3771
3772 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3773 M:      Casey Leedom <leedom@chelsio.com>
3774 L:      netdev@vger.kernel.org
3775 W:      http://www.chelsio.com
3776 S:      Supported
3777 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3778
3779 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3780 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3781 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3782 L:      linuxppc-dev@lists.ozlabs.org
3783 S:      Supported
3784 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3785 F:      drivers/misc/cxl/
3786 F:      include/misc/cxl*
3787 F:      include/uapi/misc/cxl.h
3788 F:      Documentation/powerpc/cxl.txt
3789 F:      Documentation/ABI/testing/sysfs-class-cxl
3790
3791 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3792 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3793 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3794 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3795 L:      linux-scsi@vger.kernel.org
3796 S:      Supported
3797 F:      drivers/scsi/cxlflash/
3798 F:      include/uapi/scsi/cxlflash_ioctls.h
3799 F:      Documentation/powerpc/cxlflash.txt
3800
3801 CYBERPRO FB DRIVER
3802 M:      Russell King <linux@armlinux.org.uk>
3803 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3804 W:      http://www.armlinux.org.uk/
3805 S:      Maintained
3806 F:      drivers/video/fbdev/cyber2000fb.*
3807
3808 CYCLADES ASYNC MUX DRIVER
3809 W:      http://www.cyclades.com/
3810 S:      Orphan
3811 F:      drivers/tty/cyclades.c
3812 F:      include/linux/cyclades.h
3813 F:      include/uapi/linux/cyclades.h
3814
3815 CYCLADES PC300 DRIVER
3816 W:      http://www.cyclades.com/
3817 S:      Orphan
3818 F:      drivers/net/wan/pc300*
3819
3820 CYPRESS_FIRMWARE MEDIA DRIVER
3821 M:      Antti Palosaari <crope@iki.fi>
3822 L:      linux-media@vger.kernel.org
3823 W:      https://linuxtv.org
3824 W:      http://palosaari.fi/linux/
3825 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3826 T:      git git://linuxtv.org/anttip/media_tree.git
3827 S:      Maintained
3828 F:      drivers/media/common/cypress_firmware*
3829
3830 CYTTSP TOUCHSCREEN DRIVER
3831 M:      Ferruh Yigit <fery@cypress.com>
3832 L:      linux-input@vger.kernel.org
3833 S:      Supported
3834 F:      drivers/input/touchscreen/cyttsp*
3835 F:      include/linux/input/cyttsp.h
3836
3837 D-LINK DIR-685 TOUCHKEYS DRIVER
3838 M:      Linus Walleij <linus.walleij@linaro.org>
3839 L:      linux-input@vger.kernel.org
3840 S:      Supported
3841 F:      drivers/input/dlink-dir685-touchkeys.c
3842
3843 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3844 M:      Joshua Kinard <kumba@gentoo.org>
3845 S:      Maintained
3846 F:      drivers/rtc/rtc-ds1685.c
3847 F:      include/linux/rtc/ds1685.h
3848
3849 DAMA SLAVE for AX.25
3850 M:      Joerg Reuter <jreuter@yaina.de>
3851 W:      http://yaina.de/jreuter/
3852 W:      http://www.qsl.net/dl1bke/
3853 L:      linux-hams@vger.kernel.org
3854 S:      Maintained
3855 F:      net/ax25/af_ax25.c
3856 F:      net/ax25/ax25_dev.c
3857 F:      net/ax25/ax25_ds_*
3858 F:      net/ax25/ax25_in.c
3859 F:      net/ax25/ax25_out.c
3860 F:      net/ax25/ax25_timer.c
3861 F:      net/ax25/sysctl_net_ax25.c
3862
3863 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3864 L:      netdev@vger.kernel.org
3865 S:      Orphan
3866 F:      Documentation/networking/dmfe.txt
3867 F:      drivers/net/ethernet/dec/tulip/dmfe.c
3868
3869 DC390/AM53C974 SCSI driver
3870 M:      Hannes Reinecke <hare@suse.com>
3871 L:      linux-scsi@vger.kernel.org
3872 S:      Maintained
3873 F:      drivers/scsi/am53c974.c
3874
3875 DC395x SCSI driver
3876 M:      Oliver Neukum <oliver@neukum.org>
3877 M:      Ali Akcaagac <aliakc@web.de>
3878 M:      Jamie Lenehan <lenehan@twibble.org>
3879 L:      dc395x@twibble.org
3880 W:      http://twibble.org/dist/dc395x/
3881 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
3882 S:      Maintained
3883 F:      Documentation/scsi/dc395x.txt
3884 F:      drivers/scsi/dc395x.*
3885
3886 DCCP PROTOCOL
3887 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
3888 L:      dccp@vger.kernel.org
3889 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3890 S:      Maintained
3891 F:      include/linux/dccp.h
3892 F:      include/uapi/linux/dccp.h
3893 F:      include/linux/tfrc.h
3894 F:      net/dccp/
3895
3896 DECnet NETWORK LAYER
3897 W:      http://linux-decnet.sourceforge.net
3898 L:      linux-decnet-user@lists.sourceforge.net
3899 S:      Orphan
3900 F:      Documentation/networking/decnet.txt
3901 F:      net/decnet/
3902
3903 DECSTATION PLATFORM SUPPORT
3904 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3905 L:      linux-mips@linux-mips.org
3906 W:      http://www.linux-mips.org/wiki/DECstation
3907 S:      Maintained
3908 F:      arch/mips/dec/
3909 F:      arch/mips/include/asm/dec/
3910 F:      arch/mips/include/asm/mach-dec/
3911
3912 DEFXX FDDI NETWORK DRIVER
3913 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
3914 S:      Maintained
3915 F:      drivers/net/fddi/defxx.*
3916
3917 DELL LAPTOP DRIVER
3918 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3919 M:      Pali Rohár <pali.rohar@gmail.com>
3920 L:      platform-driver-x86@vger.kernel.org
3921 S:      Maintained
3922 F:      drivers/platform/x86/dell-laptop.c
3923
3924 DELL LAPTOP FREEFALL DRIVER
3925 M:      Pali Rohár <pali.rohar@gmail.com>
3926 S:      Maintained
3927 F:      drivers/platform/x86/dell-smo8800.c
3928
3929 DELL LAPTOP RBTN DRIVER
3930 M:      Pali Rohár <pali.rohar@gmail.com>
3931 S:      Maintained
3932 F:      drivers/platform/x86/dell-rbtn.*
3933
3934 DELL LAPTOP SMM DRIVER
3935 M:      Pali Rohár <pali.rohar@gmail.com>
3936 S:      Maintained
3937 F:      drivers/hwmon/dell-smm-hwmon.c
3938 F:      include/uapi/linux/i8k.h
3939
3940 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
3941 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
3942 S:      Maintained
3943 F:      Documentation/dcdbas.txt
3944 F:      drivers/firmware/dcdbas.*
3945
3946 DELL WMI EXTRAS DRIVER
3947 M:      Matthew Garrett <mjg59@srcf.ucam.org>
3948 M:      Pali Rohár <pali.rohar@gmail.com>
3949 S:      Maintained
3950 F:      drivers/platform/x86/dell-wmi.c
3951
3952 DELTA ST MEDIA DRIVER
3953 M:      Hugues Fruchet <hugues.fruchet@st.com>
3954 L:      linux-media@vger.kernel.org
3955 T:      git git://linuxtv.org/media_tree.git
3956 W:      https://linuxtv.org
3957 S:      Supported
3958 F:      drivers/media/platform/sti/delta
3959
3960 DENALI NAND DRIVER
3961 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
3962 L:      linux-mtd@lists.infradead.org
3963 S:      Supported
3964 F:      drivers/mtd/nand/denali*
3965
3966 DESIGNWARE USB2 DRD IP DRIVER
3967 M:      John Youn <johnyoun@synopsys.com>
3968 L:      linux-usb@vger.kernel.org
3969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3970 S:      Maintained
3971 F:      drivers/usb/dwc2/
3972
3973 DESIGNWARE USB3 DRD IP DRIVER
3974 M:      Felipe Balbi <balbi@kernel.org>
3975 L:      linux-usb@vger.kernel.org
3976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
3977 S:      Maintained
3978 F:      drivers/usb/dwc3/
3979
3980 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
3981 M:      Andreas Klinger <ak@it-klinger.de>
3982 L:      linux-iio@vger.kernel.org
3983 S:      Maintained
3984 F:      drivers/iio/proximity/srf*.c
3985
3986 DEVICE COREDUMP (DEV_COREDUMP)
3987 M:      Johannes Berg <johannes@sipsolutions.net>
3988 L:      linux-kernel@vger.kernel.org
3989 S:      Maintained
3990 F:      drivers/base/devcoredump.c
3991 F:      include/linux/devcoredump.h
3992
3993 DEVICE FREQUENCY (DEVFREQ)
3994 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
3995 M:      Kyungmin Park <kyungmin.park@samsung.com>
3996 R:      Chanwoo Choi <cw00.choi@samsung.com>
3997 L:      linux-pm@vger.kernel.org
3998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3999 S:      Maintained
4000 F:      drivers/devfreq/
4001 F:      include/linux/devfreq.h
4002 F:      Documentation/devicetree/bindings/devfreq/
4003
4004 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4005 M:      Chanwoo Choi <cw00.choi@samsung.com>
4006 L:      linux-pm@vger.kernel.org
4007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4008 S:      Supported
4009 F:      drivers/devfreq/event/
4010 F:      drivers/devfreq/devfreq-event.c
4011 F:      include/linux/devfreq-event.h
4012 F:      Documentation/devicetree/bindings/devfreq/event/
4013
4014 DEVICE NUMBER REGISTRY
4015 M:      Torben Mathiasen <device@lanana.org>
4016 W:      http://lanana.org/docs/device-list/index.html
4017 S:      Maintained
4018
4019 DEVICE-MAPPER  (LVM)
4020 M:      Alasdair Kergon <agk@redhat.com>
4021 M:      Mike Snitzer <snitzer@redhat.com>
4022 M:      dm-devel@redhat.com
4023 L:      dm-devel@redhat.com
4024 W:      http://sources.redhat.com/dm
4025 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4027 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4028 S:      Maintained
4029 F:      Documentation/device-mapper/
4030 F:      drivers/md/dm*
4031 F:      drivers/md/persistent-data/
4032 F:      include/linux/device-mapper.h
4033 F:      include/linux/dm-*.h
4034 F:      include/uapi/linux/dm-*.h
4035
4036 DEVLINK
4037 M:      Jiri Pirko <jiri@mellanox.com>
4038 L:      netdev@vger.kernel.org
4039 S:      Supported
4040 F:      net/core/devlink.c
4041 F:      include/net/devlink.h
4042 F:      include/uapi/linux/devlink.h
4043
4044 DIALOG SEMICONDUCTOR DRIVERS
4045 M:      Support Opensource <support.opensource@diasemi.com>
4046 W:      http://www.dialog-semiconductor.com/products
4047 S:      Supported
4048 F:      Documentation/hwmon/da90??
4049 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4050 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4051 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4052 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4053 F:      Documentation/devicetree/bindings/watchdog/da92??-wdt.txt
4054 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4055 F:      drivers/gpio/gpio-da90??.c
4056 F:      drivers/hwmon/da90??-hwmon.c
4057 F:      drivers/iio/adc/da91??-*.c
4058 F:      drivers/input/misc/da90??_onkey.c
4059 F:      drivers/input/touchscreen/da9052_tsi.c
4060 F:      drivers/leds/leds-da90??.c
4061 F:      drivers/mfd/da903x.c
4062 F:      drivers/mfd/da90??-*.c
4063 F:      drivers/mfd/da91??-*.c
4064 F:      drivers/power/supply/da9052-battery.c
4065 F:      drivers/power/supply/da91??-*.c
4066 F:      drivers/regulator/da903x.c
4067 F:      drivers/regulator/da9???-regulator.[ch]
4068 F:      drivers/thermal/da90??-thermal.c
4069 F:      drivers/rtc/rtc-da90??.c
4070 F:      drivers/video/backlight/da90??_bl.c
4071 F:      drivers/watchdog/da90??_wdt.c
4072 F:      include/linux/mfd/da903x.h
4073 F:      include/linux/mfd/da9052/
4074 F:      include/linux/mfd/da9055/
4075 F:      include/linux/mfd/da9062/
4076 F:      include/linux/mfd/da9063/
4077 F:      include/linux/mfd/da9150/
4078 F:      include/linux/regulator/da9211.h
4079 F:      include/sound/da[79]*.h
4080 F:      sound/soc/codecs/da[79]*.[ch]
4081
4082 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4083 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4084 L:      linux-gpio@vger.kernel.org
4085 S:      Maintained
4086 F:      drivers/gpio/gpio-gpio-mm.c
4087
4088 DIGI NEO AND CLASSIC PCI PRODUCTS
4089 M:      Lidza Louina <lidza.louina@gmail.com>
4090 M:      Mark Hounschell <markh@compro.net>
4091 L:      driverdev-devel@linuxdriverproject.org
4092 S:      Maintained
4093 F:      drivers/staging/dgnc/
4094
4095 DIOLAN U2C-12 I2C DRIVER
4096 M:      Guenter Roeck <linux@roeck-us.net>
4097 L:      linux-i2c@vger.kernel.org
4098 S:      Maintained
4099 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4100
4101 DIRECT ACCESS (DAX)
4102 M:      Matthew Wilcox <mawilcox@microsoft.com>
4103 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4104 L:      linux-fsdevel@vger.kernel.org
4105 S:      Supported
4106 F:      fs/dax.c
4107 F:      include/linux/dax.h
4108 F:      include/trace/events/fs_dax.h
4109
4110 DIRECTORY NOTIFICATION (DNOTIFY)
4111 M:      Eric Paris <eparis@parisplace.org>
4112 S:      Maintained
4113 F:      Documentation/filesystems/dnotify.txt
4114 F:      fs/notify/dnotify/
4115 F:      include/linux/dnotify.h
4116
4117 DISK GEOMETRY AND PARTITION HANDLING
4118 M:      Andries Brouwer <aeb@cwi.nl>
4119 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4120 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4121 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4122 S:      Maintained
4123
4124 DISKQUOTA
4125 M:      Jan Kara <jack@suse.com>
4126 S:      Maintained
4127 F:      Documentation/filesystems/quota.txt
4128 F:      fs/quota/
4129 F:      include/linux/quota*.h
4130 F:      include/uapi/linux/quota*.h
4131
4132 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4133 M:      Bernie Thompson <bernie@plugable.com>
4134 L:      linux-fbdev@vger.kernel.org
4135 S:      Maintained
4136 W:      http://plugable.com/category/projects/udlfb/
4137 F:      drivers/video/fbdev/udlfb.c
4138 F:      include/video/udlfb.h
4139 F:      Documentation/fb/udlfb.txt
4140
4141 DISTRIBUTED LOCK MANAGER (DLM)
4142 M:      Christine Caulfield <ccaulfie@redhat.com>
4143 M:      David Teigland <teigland@redhat.com>
4144 L:      cluster-devel@redhat.com
4145 W:      http://sources.redhat.com/cluster/
4146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4147 S:      Supported
4148 F:      fs/dlm/
4149
4150 DMA BUFFER SHARING FRAMEWORK
4151 M:      Sumit Semwal <sumit.semwal@linaro.org>
4152 S:      Maintained
4153 L:      linux-media@vger.kernel.org
4154 L:      dri-devel@lists.freedesktop.org
4155 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4156 F:      drivers/dma-buf/
4157 F:      include/linux/dma-buf*
4158 F:      include/linux/reservation.h
4159 F:      include/linux/*fence.h
4160 F:      Documentation/driver-api/dma-buf.rst
4161 T:      git git://anongit.freedesktop.org/drm/drm-misc
4162
4163 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4164 M:      Vinod Koul <vinod.koul@intel.com>
4165 L:      dmaengine@vger.kernel.org
4166 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4167 S:      Maintained
4168 F:      drivers/dma/
4169 F:      include/linux/dmaengine.h
4170 F:      Documentation/devicetree/bindings/dma/
4171 F:      Documentation/dmaengine/
4172 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4173
4174 DMA MAPPING HELPERS
4175 M:      Christoph Hellwig <hch@lst.de>
4176 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4177 R:      Robin Murphy <robin.murphy@arm.com>
4178 L:      linux-kernel@vger.kernel.org
4179 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4180 W:      http://git.infradead.org/users/hch/dma-mapping.git
4181 S:      Supported
4182 F:      lib/dma-debug.c
4183 F:      lib/dma-noop.c
4184 F:      lib/dma-virt.c
4185 F:      drivers/base/dma-mapping.c
4186 F:      drivers/base/dma-coherent.c
4187 F:      include/linux/dma-mapping.h
4188
4189 DME1737 HARDWARE MONITOR DRIVER
4190 M:      Juerg Haefliger <juergh@gmail.com>
4191 L:      linux-hwmon@vger.kernel.org
4192 S:      Maintained
4193 F:      Documentation/hwmon/dme1737
4194 F:      drivers/hwmon/dme1737.c
4195
4196 DMI/SMBIOS SUPPORT
4197 M:      Jean Delvare <jdelvare@suse.com>
4198 S:      Maintained
4199 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4200 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4201 F:      drivers/firmware/dmi-id.c
4202 F:      drivers/firmware/dmi_scan.c
4203 F:      include/linux/dmi.h
4204
4205 DOCUMENTATION
4206 M:      Jonathan Corbet <corbet@lwn.net>
4207 L:      linux-doc@vger.kernel.org
4208 S:      Maintained
4209 F:      Documentation/
4210 F:      scripts/kernel-doc
4211 X:      Documentation/ABI/
4212 X:      Documentation/devicetree/
4213 X:      Documentation/acpi
4214 X:      Documentation/power
4215 X:      Documentation/spi
4216 X:      Documentation/media
4217 T:      git git://git.lwn.net/linux.git docs-next
4218
4219 DONGWOON DW9714 LENS VOICE COIL DRIVER
4220 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4221 L:      linux-media@vger.kernel.org
4222 T:      git git://linuxtv.org/media_tree.git
4223 S:      Maintained
4224 F:      drivers/media/i2c/dw9714.c
4225
4226 DOUBLETALK DRIVER
4227 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4228 L:      blinux-list@redhat.com
4229 S:      Maintained
4230 F:      drivers/char/dtlk.c
4231 F:      include/linux/dtlk.h
4232
4233 DPAA2 DATAPATH I/O (DPIO) DRIVER
4234 M:      Roy Pledge <Roy.Pledge@nxp.com>
4235 L:      linux-kernel@vger.kernel.org
4236 S:      Maintained
4237 F:      drivers/staging/fsl-mc/bus/dpio
4238
4239 DPAA2 ETHERNET DRIVER
4240 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4241 L:      linux-kernel@vger.kernel.org
4242 S:      Maintained
4243 F:      drivers/staging/fsl-dpaa2/ethernet
4244
4245 DPT_I2O SCSI RAID DRIVER
4246 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4247 L:      linux-scsi@vger.kernel.org
4248 W:      http://www.adaptec.com/
4249 S:      Maintained
4250 F:      drivers/scsi/dpt*
4251 F:      drivers/scsi/dpt/
4252
4253 DRBD DRIVER
4254 M:      Philipp Reisner <philipp.reisner@linbit.com>
4255 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4256 L:      drbd-dev@lists.linbit.com
4257 W:      http://www.drbd.org
4258 T:      git git://git.linbit.com/linux-drbd.git
4259 T:      git git://git.linbit.com/drbd-8.4.git
4260 S:      Supported
4261 F:      drivers/block/drbd/
4262 F:      lib/lru_cache.c
4263 F:      Documentation/blockdev/drbd/
4264
4265 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4266 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4268 S:      Supported
4269 F:      Documentation/kobject.txt
4270 F:      drivers/base/
4271 F:      fs/debugfs/
4272 F:      fs/sysfs/
4273 F:      include/linux/debugfs.h
4274 F:      include/linux/kobj*
4275 F:      lib/kobj*
4276
4277 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4278 M:      Kevin Hilman <khilman@kernel.org>
4279 M:      Nishanth Menon <nm@ti.com>
4280 S:      Maintained
4281 F:      drivers/power/avs/
4282 F:      include/linux/power/smartreflex.h
4283 L:      linux-pm@vger.kernel.org
4284
4285 DRM DRIVER FOR ARM PL111 CLCD
4286 M:      Eric Anholt <eric@anholt.net>
4287 T:      git git://anongit.freedesktop.org/drm/drm-misc
4288 S:      Supported
4289 F:      drivers/gpu/drm/pl111/
4290
4291 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4292 M:      Dave Airlie <airlied@redhat.com>
4293 S:      Odd Fixes
4294 F:      drivers/gpu/drm/ast/
4295
4296 DRM DRIVER FOR BOCHS VIRTUAL GPU
4297 M:      Gerd Hoffmann <kraxel@redhat.com>
4298 L:      virtualization@lists.linux-foundation.org
4299 T:      git git://anongit.freedesktop.org/drm/drm-misc
4300 S:      Maintained
4301 F:      drivers/gpu/drm/bochs/
4302
4303 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4304 S:      Orphan / Obsolete
4305 F:      drivers/gpu/drm/i810/
4306 F:      include/uapi/drm/i810_drm.h
4307
4308 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4309 S:      Orphan / Obsolete
4310 F:      drivers/gpu/drm/mga/
4311 F:      include/uapi/drm/mga_drm.h
4312
4313 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4314 M:      Dave Airlie <airlied@redhat.com>
4315 S:      Odd Fixes
4316 F:      drivers/gpu/drm/mgag200/
4317
4318 DRM DRIVER FOR MI0283QT
4319 M:      Noralf Trønnes <noralf@tronnes.org>
4320 S:      Maintained
4321 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4322 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4323
4324 DRM DRIVER FOR MSM ADRENO GPU
4325 M:      Rob Clark <robdclark@gmail.com>
4326 L:      linux-arm-msm@vger.kernel.org
4327 L:      dri-devel@lists.freedesktop.org
4328 L:      freedreno@lists.freedesktop.org
4329 T:      git git://people.freedesktop.org/~robclark/linux
4330 S:      Maintained
4331 F:      drivers/gpu/drm/msm/
4332 F:      include/uapi/drm/msm_drm.h
4333 F:      Documentation/devicetree/bindings/display/msm/
4334
4335 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4336 M:      Ben Skeggs <bskeggs@redhat.com>
4337 L:      dri-devel@lists.freedesktop.org
4338 L:      nouveau@lists.freedesktop.org
4339 T:      git git://github.com/skeggsb/linux
4340 S:      Supported
4341 F:      drivers/gpu/drm/nouveau/
4342 F:      include/uapi/drm/nouveau_drm.h
4343
4344 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4345 M:      Dave Airlie <airlied@redhat.com>
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:      Obsolete
4350 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4351 F:      drivers/gpu/drm/cirrus/
4352
4353 DRM DRIVER FOR QXL VIRTUAL GPU
4354 M:      Dave Airlie <airlied@redhat.com>
4355 M:      Gerd Hoffmann <kraxel@redhat.com>
4356 L:      virtualization@lists.linux-foundation.org
4357 T:      git git://anongit.freedesktop.org/drm/drm-misc
4358 S:      Maintained
4359 F:      drivers/gpu/drm/qxl/
4360 F:      include/uapi/drm/qxl_drm.h
4361
4362 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4363 M:      Noralf Trønnes <noralf@tronnes.org>
4364 S:      Maintained
4365 F:      drivers/gpu/drm/tinydrm/repaper.c
4366 F:      Documentation/devicetree/bindings/display/repaper.txt
4367
4368 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4369 S:      Orphan / Obsolete
4370 F:      drivers/gpu/drm/r128/
4371 F:      include/uapi/drm/r128_drm.h
4372
4373 DRM DRIVER FOR SAVAGE VIDEO CARDS
4374 S:      Orphan / Obsolete
4375 F:      drivers/gpu/drm/savage/
4376 F:      include/uapi/drm/savage_drm.h
4377
4378 DRM DRIVER FOR SIS VIDEO CARDS
4379 S:      Orphan / Obsolete
4380 F:      drivers/gpu/drm/sis/
4381 F:      include/uapi/drm/sis_drm.h
4382
4383 DRM DRIVER FOR TDFX VIDEO CARDS
4384 S:      Orphan / Obsolete
4385 F:      drivers/gpu/drm/tdfx/
4386
4387 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4388 M:      Dave Airlie <airlied@redhat.com>
4389 S:      Odd Fixes
4390 F:      drivers/gpu/drm/udl/
4391
4392 DRM DRIVER FOR VMWARE VIRTUAL GPU
4393 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4394 M:      Sinclair Yeh <syeh@vmware.com>
4395 M:      Thomas Hellstrom <thellstrom@vmware.com>
4396 L:      dri-devel@lists.freedesktop.org
4397 T:      git git://people.freedesktop.org/~syeh/repos_linux
4398 T:      git git://people.freedesktop.org/~thomash/linux
4399 S:      Supported
4400 F:      drivers/gpu/drm/vmwgfx/
4401 F:      include/uapi/drm/vmwgfx_drm.h
4402
4403 DRM DRIVERS
4404 M:      David Airlie <airlied@linux.ie>
4405 L:      dri-devel@lists.freedesktop.org
4406 T:      git git://people.freedesktop.org/~airlied/linux
4407 B:      https://bugs.freedesktop.org/
4408 C:      irc://chat.freenode.net/dri-devel
4409 S:      Maintained
4410 F:      drivers/gpu/drm/
4411 F:      drivers/gpu/vga/
4412 F:      Documentation/devicetree/bindings/display/
4413 F:      Documentation/devicetree/bindings/gpu/
4414 F:      Documentation/devicetree/bindings/video/
4415 F:      Documentation/gpu/
4416 F:      include/drm/
4417 F:      include/uapi/drm/
4418 F:      include/linux/vga*
4419
4420 DRM DRIVERS AND MISC GPU PATCHES
4421 M:      Daniel Vetter <daniel.vetter@intel.com>
4422 M:      Jani Nikula <jani.nikula@linux.intel.com>
4423 M:      Sean Paul <seanpaul@chromium.org>
4424 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4425 S:      Maintained
4426 T:      git git://anongit.freedesktop.org/drm/drm-misc
4427 F:      Documentation/gpu/
4428 F:      drivers/gpu/vga/
4429 F:      drivers/gpu/drm/*
4430 F:      include/drm/drm*
4431 F:      include/uapi/drm/drm*
4432 F:      include/linux/vga*
4433
4434 DRM DRIVERS FOR ALLWINNER A10
4435 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4436 L:      dri-devel@lists.freedesktop.org
4437 S:      Supported
4438 F:      drivers/gpu/drm/sun4i/
4439 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4441
4442 DRM DRIVERS FOR AMLOGIC SOCS
4443 M:      Neil Armstrong <narmstrong@baylibre.com>
4444 L:      dri-devel@lists.freedesktop.org
4445 L:      linux-amlogic@lists.infradead.org
4446 W:      http://linux-meson.com/
4447 S:      Supported
4448 F:      drivers/gpu/drm/meson/
4449 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4450 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4451 F:      Documentation/gpu/meson.rst
4452 T:      git git://anongit.freedesktop.org/drm/drm-misc
4453
4454 DRM DRIVERS FOR ATMEL HLCDC
4455 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4456 L:      dri-devel@lists.freedesktop.org
4457 S:      Supported
4458 F:      drivers/gpu/drm/atmel-hlcdc/
4459 F:      Documentation/devicetree/bindings/drm/atmel/
4460 T:      git git://anongit.freedesktop.org/drm/drm-misc
4461
4462 DRM DRIVERS FOR BRIDGE CHIPS
4463 M:      Archit Taneja <architt@codeaurora.org>
4464 M:      Andrzej Hajda <a.hajda@samsung.com>
4465 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4466 S:      Maintained
4467 T:      git git://anongit.freedesktop.org/drm/drm-misc
4468 F:      drivers/gpu/drm/bridge/
4469
4470 DRM DRIVERS FOR EXYNOS
4471 M:      Inki Dae <inki.dae@samsung.com>
4472 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4473 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4474 M:      Kyungmin Park <kyungmin.park@samsung.com>
4475 L:      dri-devel@lists.freedesktop.org
4476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4477 S:      Supported
4478 F:      drivers/gpu/drm/exynos/
4479 F:      include/uapi/drm/exynos_drm.h
4480 F:      Documentation/devicetree/bindings/display/exynos/
4481
4482 DRM DRIVERS FOR FREESCALE DCU
4483 M:      Stefan Agner <stefan@agner.ch>
4484 M:      Alison Wang <alison.wang@freescale.com>
4485 L:      dri-devel@lists.freedesktop.org
4486 S:      Supported
4487 F:      drivers/gpu/drm/fsl-dcu/
4488 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4489 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4490 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4491
4492 DRM DRIVERS FOR FREESCALE IMX
4493 M:      Philipp Zabel <p.zabel@pengutronix.de>
4494 L:      dri-devel@lists.freedesktop.org
4495 S:      Maintained
4496 F:      drivers/gpu/drm/imx/
4497 F:      drivers/gpu/ipu-v3/
4498 F:      Documentation/devicetree/bindings/display/imx/
4499
4500 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4501 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4502 L:      dri-devel@lists.freedesktop.org
4503 T:      git git://github.com/patjak/drm-gma500
4504 S:      Maintained
4505 F:      drivers/gpu/drm/gma500/
4506
4507 DRM DRIVERS FOR HISILICON
4508 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4509 M:      Rongrong Zou <zourongrong@gmail.com>
4510 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4511 R:      Chen Feng <puck.chen@hisilicon.com>
4512 L:      dri-devel@lists.freedesktop.org
4513 T:      git git://github.com/xin3liang/linux.git
4514 S:      Maintained
4515 F:      drivers/gpu/drm/hisilicon/
4516 F:      Documentation/devicetree/bindings/display/hisilicon/
4517
4518 DRM DRIVERS FOR MEDIATEK
4519 M:      CK Hu <ck.hu@mediatek.com>
4520 M:      Philipp Zabel <p.zabel@pengutronix.de>
4521 L:      dri-devel@lists.freedesktop.org
4522 S:      Supported
4523 F:      drivers/gpu/drm/mediatek/
4524 F:      Documentation/devicetree/bindings/display/mediatek/
4525
4526 DRM DRIVERS FOR NVIDIA TEGRA
4527 M:      Thierry Reding <thierry.reding@gmail.com>
4528 L:      dri-devel@lists.freedesktop.org
4529 L:      linux-tegra@vger.kernel.org
4530 T:      git git://anongit.freedesktop.org/tegra/linux.git
4531 S:      Supported
4532 F:      drivers/gpu/drm/tegra/
4533 F:      drivers/gpu/host1x/
4534 F:      include/linux/host1x.h
4535 F:      include/uapi/drm/tegra_drm.h
4536 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4537
4538 DRM DRIVERS FOR RENESAS
4539 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4540 L:      dri-devel@lists.freedesktop.org
4541 L:      linux-renesas-soc@vger.kernel.org
4542 T:      git git://linuxtv.org/pinchartl/fbdev
4543 S:      Supported
4544 F:      drivers/gpu/drm/rcar-du/
4545 F:      drivers/gpu/drm/shmobile/
4546 F:      include/linux/platform_data/shmob_drm.h
4547 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4548 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4549
4550 DRM DRIVERS FOR ROCKCHIP
4551 M:      Mark Yao <mark.yao@rock-chips.com>
4552 L:      dri-devel@lists.freedesktop.org
4553 S:      Maintained
4554 F:      drivers/gpu/drm/rockchip/
4555 F:      Documentation/devicetree/bindings/display/rockchip/
4556 T:      git git://anongit.freedesktop.org/drm/drm-misc
4557
4558 DRM DRIVERS FOR STI
4559 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4560 M:      Vincent Abriou <vincent.abriou@st.com>
4561 L:      dri-devel@lists.freedesktop.org
4562 T:      git git://anongit.freedesktop.org/drm/drm-misc
4563 S:      Maintained
4564 F:      drivers/gpu/drm/sti
4565 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4566
4567 DRM DRIVERS FOR STM
4568 M:      Yannick Fertre <yannick.fertre@st.com>
4569 M:      Philippe Cornu <philippe.cornu@st.com>
4570 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4571 M:      Vincent Abriou <vincent.abriou@st.com>
4572 L:      dri-devel@lists.freedesktop.org
4573 T:      git git://anongit.freedesktop.org/drm/drm-misc
4574 S:      Maintained
4575 F:      drivers/gpu/drm/stm
4576 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4577
4578 DRM DRIVERS FOR TI LCDC
4579 M:      Jyri Sarha <jsarha@ti.com>
4580 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4581 L:      dri-devel@lists.freedesktop.org
4582 S:      Maintained
4583 F:      drivers/gpu/drm/tilcdc/
4584 F:      Documentation/devicetree/bindings/display/tilcdc/
4585
4586 DRM DRIVERS FOR TI OMAP
4587 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4588 L:      dri-devel@lists.freedesktop.org
4589 S:      Maintained
4590 F:      drivers/gpu/drm/omapdrm/
4591 F:      Documentation/devicetree/bindings/display/ti/
4592
4593 DRM DRIVERS FOR VC4
4594 M:      Eric Anholt <eric@anholt.net>
4595 T:      git git://github.com/anholt/linux
4596 S:      Supported
4597 F:      drivers/gpu/drm/vc4/
4598 F:      include/uapi/drm/vc4_drm.h
4599 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4600 T:      git git://anongit.freedesktop.org/drm/drm-misc
4601
4602 DRM DRIVERS FOR VIVANTE GPU IP
4603 M:      Lucas Stach <l.stach@pengutronix.de>
4604 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4605 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4606 L:      etnaviv@lists.freedesktop.org
4607 L:      dri-devel@lists.freedesktop.org
4608 S:      Maintained
4609 F:      drivers/gpu/drm/etnaviv/
4610 F:      include/uapi/drm/etnaviv_drm.h
4611 F:      Documentation/devicetree/bindings/display/etnaviv/
4612
4613 DRM DRIVERS FOR ZTE ZX
4614 M:      Shawn Guo <shawnguo@kernel.org>
4615 L:      dri-devel@lists.freedesktop.org
4616 S:      Maintained
4617 F:      drivers/gpu/drm/zte/
4618 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4619 T:      git git://anongit.freedesktop.org/drm/drm-misc
4620
4621 DRM PANEL DRIVERS
4622 M:      Thierry Reding <thierry.reding@gmail.com>
4623 L:      dri-devel@lists.freedesktop.org
4624 T:      git git://anongit.freedesktop.org/tegra/linux.git
4625 S:      Maintained
4626 F:      drivers/gpu/drm/drm_panel.c
4627 F:      drivers/gpu/drm/panel/
4628 F:      include/drm/drm_panel.h
4629 F:      Documentation/devicetree/bindings/display/panel/
4630
4631 DSBR100 USB FM RADIO DRIVER
4632 M:      Alexey Klimov <klimov.linux@gmail.com>
4633 L:      linux-media@vger.kernel.org
4634 T:      git git://linuxtv.org/media_tree.git
4635 S:      Maintained
4636 F:      drivers/media/radio/dsbr100.c
4637
4638 DSCC4 DRIVER
4639 M:      Francois Romieu <romieu@fr.zoreil.com>
4640 L:      netdev@vger.kernel.org
4641 S:      Maintained
4642 F:      drivers/net/wan/dscc4.c
4643
4644 DT3155 MEDIA DRIVER
4645 M:      Hans Verkuil <hverkuil@xs4all.nl>
4646 L:      linux-media@vger.kernel.org
4647 T:      git git://linuxtv.org/media_tree.git
4648 W:      https://linuxtv.org
4649 S:      Odd Fixes
4650 F:      drivers/media/pci/dt3155/
4651
4652 DVB_USB_AF9015 MEDIA DRIVER
4653 M:      Antti Palosaari <crope@iki.fi>
4654 L:      linux-media@vger.kernel.org
4655 W:      https://linuxtv.org
4656 W:      http://palosaari.fi/linux/
4657 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4658 T:      git git://linuxtv.org/anttip/media_tree.git
4659 S:      Maintained
4660 F:      drivers/media/usb/dvb-usb-v2/af9015*
4661
4662 DVB_USB_AF9035 MEDIA DRIVER
4663 M:      Antti Palosaari <crope@iki.fi>
4664 L:      linux-media@vger.kernel.org
4665 W:      https://linuxtv.org
4666 W:      http://palosaari.fi/linux/
4667 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4668 T:      git git://linuxtv.org/anttip/media_tree.git
4669 S:      Maintained
4670 F:      drivers/media/usb/dvb-usb-v2/af9035*
4671
4672 DVB_USB_ANYSEE MEDIA DRIVER
4673 M:      Antti Palosaari <crope@iki.fi>
4674 L:      linux-media@vger.kernel.org
4675 W:      https://linuxtv.org
4676 W:      http://palosaari.fi/linux/
4677 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4678 T:      git git://linuxtv.org/anttip/media_tree.git
4679 S:      Maintained
4680 F:      drivers/media/usb/dvb-usb-v2/anysee*
4681
4682 DVB_USB_AU6610 MEDIA DRIVER
4683 M:      Antti Palosaari <crope@iki.fi>
4684 L:      linux-media@vger.kernel.org
4685 W:      https://linuxtv.org
4686 W:      http://palosaari.fi/linux/
4687 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4688 T:      git git://linuxtv.org/anttip/media_tree.git
4689 S:      Maintained
4690 F:      drivers/media/usb/dvb-usb-v2/au6610*
4691
4692 DVB_USB_CE6230 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/ce6230*
4701
4702 DVB_USB_CXUSB MEDIA DRIVER
4703 M:      Michael Krufky <mkrufky@linuxtv.org>
4704 L:      linux-media@vger.kernel.org
4705 W:      https://linuxtv.org
4706 W:      http://github.com/mkrufky
4707 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4708 T:      git git://linuxtv.org/media_tree.git
4709 S:      Maintained
4710 F:      drivers/media/usb/dvb-usb/cxusb*
4711
4712 DVB_USB_EC168 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/ec168*
4721
4722 DVB_USB_GL861 MEDIA DRIVER
4723 M:      Antti Palosaari <crope@iki.fi>
4724 L:      linux-media@vger.kernel.org
4725 W:      https://linuxtv.org
4726 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4727 T:      git git://linuxtv.org/anttip/media_tree.git
4728 S:      Maintained
4729 F:      drivers/media/usb/dvb-usb-v2/gl861*
4730
4731 DVB_USB_MXL111SF MEDIA DRIVER
4732 M:      Michael Krufky <mkrufky@linuxtv.org>
4733 L:      linux-media@vger.kernel.org
4734 W:      https://linuxtv.org
4735 W:      http://github.com/mkrufky
4736 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4737 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4738 S:      Maintained
4739 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4740
4741 DVB_USB_RTL28XXU MEDIA DRIVER
4742 M:      Antti Palosaari <crope@iki.fi>
4743 L:      linux-media@vger.kernel.org
4744 W:      https://linuxtv.org
4745 W:      http://palosaari.fi/linux/
4746 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4747 T:      git git://linuxtv.org/anttip/media_tree.git
4748 S:      Maintained
4749 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4750
4751 DVB_USB_V2 MEDIA DRIVER
4752 M:      Antti Palosaari <crope@iki.fi>
4753 L:      linux-media@vger.kernel.org
4754 W:      https://linuxtv.org
4755 W:      http://palosaari.fi/linux/
4756 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4757 T:      git git://linuxtv.org/anttip/media_tree.git
4758 S:      Maintained
4759 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4760 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4761
4762 DYNAMIC DEBUG
4763 M:      Jason Baron <jbaron@akamai.com>
4764 S:      Maintained
4765 F:      lib/dynamic_debug.c
4766 F:      include/linux/dynamic_debug.h
4767
4768 DZ DECSTATION DZ11 SERIAL DRIVER
4769 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4770 S:      Maintained
4771 F:      drivers/tty/serial/dz.*
4772
4773 E3X0 POWER BUTTON DRIVER
4774 M:      Moritz Fischer <moritz.fischer@ettus.com>
4775 L:      usrp-users@lists.ettus.com
4776 W:      http://www.ettus.com
4777 S:      Supported
4778 F:      drivers/input/misc/e3x0-button.c
4779 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4780
4781 E4000 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/tuners/e4000*
4790
4791 EATA ISA/EISA/PCI SCSI DRIVER
4792 M:      Dario Ballabio <ballabio_dario@emc.com>
4793 L:      linux-scsi@vger.kernel.org
4794 S:      Maintained
4795 F:      drivers/scsi/eata.c
4796
4797 EC100 MEDIA DRIVER
4798 M:      Antti Palosaari <crope@iki.fi>
4799 L:      linux-media@vger.kernel.org
4800 W:      https://linuxtv.org
4801 W:      http://palosaari.fi/linux/
4802 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4803 T:      git git://linuxtv.org/anttip/media_tree.git
4804 S:      Maintained
4805 F:      drivers/media/dvb-frontends/ec100*
4806
4807 ECRYPT FILE SYSTEM
4808 M:      Tyler Hicks <tyhicks@canonical.com>
4809 L:      ecryptfs@vger.kernel.org
4810 W:      http://ecryptfs.org
4811 W:      https://launchpad.net/ecryptfs
4812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4813 S:      Supported
4814 F:      Documentation/filesystems/ecryptfs.txt
4815 F:      fs/ecryptfs/
4816
4817 EDAC-AMD64
4818 M:      Borislav Petkov <bp@alien8.de>
4819 L:      linux-edac@vger.kernel.org
4820 S:      Maintained
4821 F:      drivers/edac/amd64_edac*
4822
4823 EDAC-CALXEDA
4824 M:      Robert Richter <rric@kernel.org>
4825 L:      linux-edac@vger.kernel.org
4826 S:      Maintained
4827 F:      drivers/edac/highbank*
4828
4829 EDAC-CAVIUM
4830 M:      Ralf Baechle <ralf@linux-mips.org>
4831 M:      David Daney <david.daney@cavium.com>
4832 L:      linux-edac@vger.kernel.org
4833 L:      linux-mips@linux-mips.org
4834 S:      Supported
4835 F:      drivers/edac/octeon_edac*
4836 F:      drivers/edac/thunderx_edac*
4837
4838 EDAC-CORE
4839 M:      Borislav Petkov <bp@alien8.de>
4840 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4841 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4842 L:      linux-edac@vger.kernel.org
4843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4845 S:      Supported
4846 F:      Documentation/admin-guide/ras.rst
4847 F:      Documentation/driver-api/edac.rst
4848 F:      drivers/edac/
4849 F:      include/linux/edac.h
4850
4851 EDAC-E752X
4852 M:      Mark Gross <mark.gross@intel.com>
4853 L:      linux-edac@vger.kernel.org
4854 S:      Maintained
4855 F:      drivers/edac/e752x_edac.c
4856
4857 EDAC-E7XXX
4858 L:      linux-edac@vger.kernel.org
4859 S:      Maintained
4860 F:      drivers/edac/e7xxx_edac.c
4861
4862 EDAC-FSL_DDR
4863 M:      York Sun <york.sun@nxp.com>
4864 L:      linux-edac@vger.kernel.org
4865 S:      Maintained
4866 F:      drivers/edac/fsl_ddr_edac.*
4867
4868 EDAC-GHES
4869 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4870 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4871 L:      linux-edac@vger.kernel.org
4872 S:      Maintained
4873 F:      drivers/edac/ghes_edac.c
4874
4875 EDAC-I3000
4876 L:      linux-edac@vger.kernel.org
4877 S:      Orphan
4878 F:      drivers/edac/i3000_edac.c
4879
4880 EDAC-I5000
4881 L:      linux-edac@vger.kernel.org
4882 S:      Maintained
4883 F:      drivers/edac/i5000_edac.c
4884
4885 EDAC-I5400
4886 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4887 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4888 L:      linux-edac@vger.kernel.org
4889 S:      Maintained
4890 F:      drivers/edac/i5400_edac.c
4891
4892 EDAC-I7300
4893 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4894 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4895 L:      linux-edac@vger.kernel.org
4896 S:      Maintained
4897 F:      drivers/edac/i7300_edac.c
4898
4899 EDAC-I7CORE
4900 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4901 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4902 L:      linux-edac@vger.kernel.org
4903 S:      Maintained
4904 F:      drivers/edac/i7core_edac.c
4905
4906 EDAC-I82443BXGX
4907 M:      Tim Small <tim@buttersideup.com>
4908 L:      linux-edac@vger.kernel.org
4909 S:      Maintained
4910 F:      drivers/edac/i82443bxgx_edac.c
4911
4912 EDAC-I82975X
4913 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4914 M:      "Arvind R." <arvino55@gmail.com>
4915 L:      linux-edac@vger.kernel.org
4916 S:      Maintained
4917 F:      drivers/edac/i82975x_edac.c
4918
4919 EDAC-IE31200
4920 M:      Jason Baron <jbaron@akamai.com>
4921 L:      linux-edac@vger.kernel.org
4922 S:      Maintained
4923 F:      drivers/edac/ie31200_edac.c
4924
4925 EDAC-MPC85XX
4926 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4927 L:      linux-edac@vger.kernel.org
4928 S:      Maintained
4929 F:      drivers/edac/mpc85xx_edac.[ch]
4930
4931 EDAC-PASEMI
4932 M:      Egor Martovetsky <egor@pasemi.com>
4933 L:      linux-edac@vger.kernel.org
4934 S:      Maintained
4935 F:      drivers/edac/pasemi_edac.c
4936
4937 EDAC-PND2
4938 M:      Tony Luck <tony.luck@intel.com>
4939 L:      linux-edac@vger.kernel.org
4940 S:      Maintained
4941 F:      drivers/edac/pnd2_edac.[ch]
4942
4943 EDAC-R82600
4944 M:      Tim Small <tim@buttersideup.com>
4945 L:      linux-edac@vger.kernel.org
4946 S:      Maintained
4947 F:      drivers/edac/r82600_edac.c
4948
4949 EDAC-SBRIDGE
4950 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4951 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4952 L:      linux-edac@vger.kernel.org
4953 S:      Maintained
4954 F:      drivers/edac/sb_edac.c
4955
4956 EDAC-SKYLAKE
4957 M:      Tony Luck <tony.luck@intel.com>
4958 L:      linux-edac@vger.kernel.org
4959 S:      Maintained
4960 F:      drivers/edac/skx_edac.c
4961
4962 EDIROL UA-101/UA-1000 DRIVER
4963 M:      Clemens Ladisch <clemens@ladisch.de>
4964 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4965 T:      git git://git.alsa-project.org/alsa-kernel.git
4966 S:      Maintained
4967 F:      sound/usb/misc/ua101.c
4968
4969 EFI TEST DRIVER
4970 L:      linux-efi@vger.kernel.org
4971 M:      Ivan Hu <ivan.hu@canonical.com>
4972 M:      Matt Fleming <matt@codeblueprint.co.uk>
4973 S:      Maintained
4974 F:      drivers/firmware/efi/test/
4975
4976 EFI VARIABLE FILESYSTEM
4977 M:      Matthew Garrett <matthew.garrett@nebula.com>
4978 M:      Jeremy Kerr <jk@ozlabs.org>
4979 M:      Matt Fleming <matt@codeblueprint.co.uk>
4980 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4981 L:      linux-efi@vger.kernel.org
4982 S:      Maintained
4983 F:      fs/efivarfs/
4984
4985 EFIFB FRAMEBUFFER DRIVER
4986 L:      linux-fbdev@vger.kernel.org
4987 M:      Peter Jones <pjones@redhat.com>
4988 S:      Maintained
4989 F:      drivers/video/fbdev/efifb.c
4990
4991 EFS FILESYSTEM
4992 W:      http://aeschi.ch.eu.org/efs/
4993 S:      Orphan
4994 F:      fs/efs/
4995
4996 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4997 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4998 L:      netdev@vger.kernel.org
4999 S:      Maintained
5000 F:      drivers/net/ethernet/ibm/ehea/
5001
5002 EM28XX VIDEO4LINUX DRIVER
5003 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5004 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5005 L:      linux-media@vger.kernel.org
5006 W:      https://linuxtv.org
5007 T:      git git://linuxtv.org/media_tree.git
5008 S:      Maintained
5009 F:      drivers/media/usb/em28xx/
5010 F:      Documentation/media/v4l-drivers/em28xx*
5011
5012 EMBEDDED LINUX
5013 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5014 M:      Matt Mackall <mpm@selenic.com>
5015 M:      David Woodhouse <dwmw2@infradead.org>
5016 L:      linux-embedded@vger.kernel.org
5017 S:      Maintained
5018
5019 Emulex 10Gbps iSCSI - OneConnect DRIVER
5020 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5021 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5022 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5023 L:      linux-scsi@vger.kernel.org
5024 W:      http://www.broadcom.com
5025 S:      Supported
5026 F:      drivers/scsi/be2iscsi/
5027
5028 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5029 M:      Sathya Perla <sathya.perla@broadcom.com>
5030 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5031 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5032 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5033 L:      netdev@vger.kernel.org
5034 W:      http://www.emulex.com
5035 S:      Supported
5036 F:      drivers/net/ethernet/emulex/benet/
5037
5038 EMULEX ONECONNECT ROCE DRIVER
5039 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5040 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5041 L:      linux-rdma@vger.kernel.org
5042 W:      http://www.broadcom.com
5043 S:      Odd Fixes
5044 F:      drivers/infiniband/hw/ocrdma/
5045 F:      include/uapi/rdma/ocrdma-abi.h
5046
5047 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5048 M:      James Smart <james.smart@broadcom.com>
5049 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5050 L:      linux-scsi@vger.kernel.org
5051 W:      http://www.broadcom.com
5052 S:      Supported
5053 F:      drivers/scsi/lpfc/
5054
5055 ENE CB710 FLASH CARD READER DRIVER
5056 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5057 S:      Maintained
5058 F:      drivers/misc/cb710/
5059 F:      drivers/mmc/host/cb710-mmc.*
5060 F:      include/linux/cb710.h
5061
5062 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5063 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5064 S:      Maintained
5065 F:      drivers/media/rc/ene_ir.*
5066
5067 EPSON S1D13XXX FRAMEBUFFER DRIVER
5068 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5069 S:      Maintained
5070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5071 F:      drivers/video/fbdev/s1d13xxxfb.c
5072 F:      include/video/s1d13xxxfb.h
5073
5074 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5075 M:      Jeff Layton <jlayton@poochiereds.net>
5076 S:      Maintained
5077 F:      lib/errseq.c
5078 F:      include/linux/errseq.h
5079
5080 ET131X NETWORK DRIVER
5081 M:      Mark Einon <mark.einon@gmail.com>
5082 S:      Odd Fixes
5083 F:      drivers/net/ethernet/agere/
5084
5085 ETHERNET BRIDGE
5086 M:      Stephen Hemminger <stephen@networkplumber.org>
5087 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5088 L:      netdev@vger.kernel.org
5089 W:      http://www.linuxfoundation.org/en/Net:Bridge
5090 S:      Maintained
5091 F:      include/linux/netfilter_bridge/
5092 F:      net/bridge/
5093
5094 ETHERNET PHY LIBRARY
5095 M:      Andrew Lunn <andrew@lunn.ch>
5096 M:      Florian Fainelli <f.fainelli@gmail.com>
5097 L:      netdev@vger.kernel.org
5098 S:      Maintained
5099 F:      include/linux/phy.h
5100 F:      include/linux/phy_fixed.h
5101 F:      drivers/net/phy/
5102 F:      Documentation/networking/phy.txt
5103 F:      drivers/of/of_mdio.c
5104 F:      drivers/of/of_net.c
5105
5106 EXT2 FILE SYSTEM
5107 M:      Jan Kara <jack@suse.com>
5108 L:      linux-ext4@vger.kernel.org
5109 S:      Maintained
5110 F:      Documentation/filesystems/ext2.txt
5111 F:      fs/ext2/
5112 F:      include/linux/ext2*
5113
5114 EXT4 FILE SYSTEM
5115 M:      "Theodore Ts'o" <tytso@mit.edu>
5116 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5117 L:      linux-ext4@vger.kernel.org
5118 W:      http://ext4.wiki.kernel.org
5119 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5121 S:      Maintained
5122 F:      Documentation/filesystems/ext4.txt
5123 F:      fs/ext4/
5124
5125 Extended Verification Module (EVM)
5126 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5127 L:      linux-ima-devel@lists.sourceforge.net
5128 L:      linux-security-module@vger.kernel.org
5129 S:      Supported
5130 F:      security/integrity/evm/
5131
5132 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5133 M:      Matt Fleming <matt@codeblueprint.co.uk>
5134 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5135 L:      linux-efi@vger.kernel.org
5136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5137 S:      Maintained
5138 F:      Documentation/efi-stub.txt
5139 F:      arch/*/kernel/efi.c
5140 F:      arch/x86/boot/compressed/eboot.[ch]
5141 F:      arch/*/include/asm/efi.h
5142 F:      arch/x86/platform/efi/
5143 F:      drivers/firmware/efi/
5144 F:      include/linux/efi*.h
5145 F:      arch/arm/boot/compressed/efi-header.S
5146 F:      arch/arm64/kernel/efi-entry.S
5147
5148 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5149 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5150 M:      Chanwoo Choi <cw00.choi@samsung.com>
5151 L:      linux-kernel@vger.kernel.org
5152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5153 S:      Maintained
5154 F:      drivers/extcon/
5155 F:      include/linux/extcon/
5156 F:      include/linux/extcon.h
5157 F:      Documentation/extcon/
5158 F:      Documentation/devicetree/bindings/extcon/
5159
5160 EXYNOS DP DRIVER
5161 M:      Jingoo Han <jingoohan1@gmail.com>
5162 L:      dri-devel@lists.freedesktop.org
5163 S:      Maintained
5164 F:      drivers/gpu/drm/exynos/exynos_dp*
5165
5166 EXYNOS SYSMMU (IOMMU) driver
5167 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5168 L:      iommu@lists.linux-foundation.org
5169 S:      Maintained
5170 F:      drivers/iommu/exynos-iommu.c
5171
5172 EZchip NPS platform support
5173 M:      Noam Camus <noamc@ezchip.com>
5174 S:      Supported
5175 F:      arch/arc/plat-eznps
5176 F:      arch/arc/boot/dts/eznps.dts
5177
5178 F2FS FILE SYSTEM
5179 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5180 M:      Chao Yu <yuchao0@huawei.com>
5181 L:      linux-f2fs-devel@lists.sourceforge.net
5182 W:      https://f2fs.wiki.kernel.org/
5183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5184 S:      Maintained
5185 F:      Documentation/filesystems/f2fs.txt
5186 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5187 F:      fs/f2fs/
5188 F:      include/linux/f2fs_fs.h
5189 F:      include/trace/events/f2fs.h
5190
5191 F71805F HARDWARE MONITORING DRIVER
5192 M:      Jean Delvare <jdelvare@suse.com>
5193 L:      linux-hwmon@vger.kernel.org
5194 S:      Maintained
5195 F:      Documentation/hwmon/f71805f
5196 F:      drivers/hwmon/f71805f.c
5197
5198 FANOTIFY
5199 M:      Eric Paris <eparis@redhat.com>
5200 S:      Maintained
5201 F:      fs/notify/fanotify/
5202 F:      include/linux/fanotify.h
5203 F:      include/uapi/linux/fanotify.h
5204
5205 FARSYNC SYNCHRONOUS DRIVER
5206 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5207 W:      http://www.farsite.co.uk/
5208 S:      Supported
5209 F:      drivers/net/wan/farsync.*
5210
5211 FAULT INJECTION SUPPORT
5212 M:      Akinobu Mita <akinobu.mita@gmail.com>
5213 S:      Supported
5214 F:      Documentation/fault-injection/
5215 F:      lib/fault-inject.c
5216
5217 FBTFT Framebuffer drivers
5218 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5219 S:      Maintained
5220 F:      drivers/staging/fbtft/
5221
5222 FC0011 TUNER DRIVER
5223 M:      Michael Buesch <m@bues.ch>
5224 L:      linux-media@vger.kernel.org
5225 S:      Maintained
5226 F:      drivers/media/tuners/fc0011.h
5227 F:      drivers/media/tuners/fc0011.c
5228
5229 FC2580 MEDIA DRIVER
5230 M:      Antti Palosaari <crope@iki.fi>
5231 L:      linux-media@vger.kernel.org
5232 W:      https://linuxtv.org
5233 W:      http://palosaari.fi/linux/
5234 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5235 T:      git git://linuxtv.org/anttip/media_tree.git
5236 S:      Maintained
5237 F:      drivers/media/tuners/fc2580*
5238
5239 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5240 M:      Johannes Thumshirn <jth@kernel.org>
5241 L:      fcoe-devel@open-fcoe.org
5242 W:      www.Open-FCoE.org
5243 S:      Supported
5244 F:      drivers/scsi/libfc/
5245 F:      drivers/scsi/fcoe/
5246 F:      include/scsi/fc/
5247 F:      include/scsi/libfc.h
5248 F:      include/scsi/libfcoe.h
5249 F:      include/uapi/scsi/fc/
5250
5251 FILE LOCKING (flock() and fcntl()/lockf())
5252 M:      Jeff Layton <jlayton@poochiereds.net>
5253 M:      "J. Bruce Fields" <bfields@fieldses.org>
5254 L:      linux-fsdevel@vger.kernel.org
5255 S:      Maintained
5256 F:      include/linux/fcntl.h
5257 F:      include/linux/fs.h
5258 F:      include/uapi/linux/fcntl.h
5259 F:      include/uapi/linux/fs.h
5260 F:      fs/fcntl.c
5261 F:      fs/locks.c
5262
5263 FILESYSTEMS (VFS and infrastructure)
5264 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5265 L:      linux-fsdevel@vger.kernel.org
5266 S:      Maintained
5267 F:      fs/*
5268
5269 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5270 M:      Riku Voipio <riku.voipio@iki.fi>
5271 L:      linux-hwmon@vger.kernel.org
5272 S:      Maintained
5273 F:      drivers/hwmon/f75375s.c
5274 F:      include/linux/f75375s.h
5275
5276 FIREWIRE AUDIO DRIVERS
5277 M:      Clemens Ladisch <clemens@ladisch.de>
5278 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5279 T:      git git://git.alsa-project.org/alsa-kernel.git
5280 S:      Maintained
5281 F:      sound/firewire/
5282
5283 FIREWIRE MEDIA DRIVERS (firedtv)
5284 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5285 L:      linux-media@vger.kernel.org
5286 L:      linux1394-devel@lists.sourceforge.net
5287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5288 S:      Maintained
5289 F:      drivers/media/firewire/
5290
5291 FIREWIRE SBP-2 TARGET
5292 M:      Chris Boot <bootc@bootc.net>
5293 L:      linux-scsi@vger.kernel.org
5294 L:      target-devel@vger.kernel.org
5295 L:      linux1394-devel@lists.sourceforge.net
5296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5297 S:      Maintained
5298 F:      drivers/target/sbp/
5299
5300 FIREWIRE SUBSYSTEM
5301 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5302 L:      linux1394-devel@lists.sourceforge.net
5303 W:      http://ieee1394.wiki.kernel.org/
5304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5305 S:      Maintained
5306 F:      drivers/firewire/
5307 F:      include/linux/firewire.h
5308 F:      include/uapi/linux/firewire*.h
5309 F:      tools/firewire/
5310
5311 FIRMWARE LOADER (request_firmware)
5312 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5313 L:      linux-kernel@vger.kernel.org
5314 S:      Maintained
5315 F:      Documentation/firmware_class/
5316 F:      drivers/base/firmware*.c
5317 F:      include/linux/firmware.h
5318
5319 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5320 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5321 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5322 S:      Maintained
5323 F:      drivers/block/rsxx/
5324
5325 FLOPPY DRIVER
5326 M:      Jiri Kosina <jikos@kernel.org>
5327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5328 S:      Odd fixes
5329 F:      drivers/block/floppy.c
5330
5331 FMC SUBSYSTEM
5332 M:      Alessandro Rubini <rubini@gnudd.com>
5333 W:      http://www.ohwr.org/projects/fmc-bus
5334 S:      Supported
5335 F:      drivers/fmc/
5336 F:      include/linux/fmc*.h
5337 F:      include/linux/ipmi-fru.h
5338 K:      fmc_d.*register
5339
5340 FPGA MANAGER FRAMEWORK
5341 M:      Alan Tull <atull@kernel.org>
5342 R:      Moritz Fischer <moritz.fischer@ettus.com>
5343 L:      linux-fpga@vger.kernel.org
5344 S:      Maintained
5345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5346 F:      Documentation/fpga/
5347 F:      Documentation/devicetree/bindings/fpga/
5348 F:      drivers/fpga/
5349 F:      include/linux/fpga/
5350 W:      http://www.rocketboards.org
5351
5352 FPU EMULATOR
5353 M:      Bill Metzenthen <billm@melbpc.org.au>
5354 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5355 S:      Maintained
5356 F:      arch/x86/math-emu/
5357
5358 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5359 L:      netdev@vger.kernel.org
5360 S:      Orphan
5361 F:      drivers/net/wan/dlci.c
5362 F:      drivers/net/wan/sdla.c
5363
5364 FRAMEBUFFER LAYER
5365 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5366 L:      linux-fbdev@vger.kernel.org
5367 T:      git git://github.com/bzolnier/linux.git
5368 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5369 S:      Maintained
5370 F:      Documentation/fb/
5371 F:      drivers/video/
5372 F:      include/video/
5373 F:      include/linux/fb.h
5374 F:      include/uapi/video/
5375 F:      include/uapi/linux/fb.h
5376
5377 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5378 M:      Horia Geantă <horia.geanta@nxp.com>
5379 M:      Dan Douglass <dan.douglass@nxp.com>
5380 L:      linux-crypto@vger.kernel.org
5381 S:      Maintained
5382 F:      drivers/crypto/caam/
5383 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5384
5385 FREESCALE DIU FRAMEBUFFER DRIVER
5386 M:      Timur Tabi <timur@tabi.org>
5387 L:      linux-fbdev@vger.kernel.org
5388 S:      Maintained
5389 F:      drivers/video/fbdev/fsl-diu-fb.*
5390
5391 FREESCALE DMA DRIVER
5392 M:      Li Yang <leoyang.li@nxp.com>
5393 M:      Zhang Wei <zw@zh-kernel.org>
5394 L:      linuxppc-dev@lists.ozlabs.org
5395 S:      Maintained
5396 F:      drivers/dma/fsldma.*
5397
5398 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5399 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5400 L:      netdev@vger.kernel.org
5401 S:      Maintained
5402 F:      drivers/net/ethernet/freescale/gianfar*
5403 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5404 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5405
5406 FREESCALE GPMI NAND DRIVER
5407 M:      Han Xu <han.xu@nxp.com>
5408 L:      linux-mtd@lists.infradead.org
5409 S:      Maintained
5410 F:      drivers/mtd/nand/gpmi-nand/*
5411
5412 FREESCALE I2C CPM DRIVER
5413 M:      Jochen Friedrich <jochen@scram.de>
5414 L:      linuxppc-dev@lists.ozlabs.org
5415 L:      linux-i2c@vger.kernel.org
5416 S:      Maintained
5417 F:      drivers/i2c/busses/i2c-cpm.c
5418
5419 FREESCALE IMX / MXC FEC DRIVER
5420 M:      Fugang Duan <fugang.duan@nxp.com>
5421 L:      netdev@vger.kernel.org
5422 S:      Maintained
5423 F:      drivers/net/ethernet/freescale/fec_main.c
5424 F:      drivers/net/ethernet/freescale/fec_ptp.c
5425 F:      drivers/net/ethernet/freescale/fec.h
5426 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5427
5428 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5429 M:      Sascha Hauer <kernel@pengutronix.de>
5430 L:      linux-fbdev@vger.kernel.org
5431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5432 S:      Maintained
5433 F:      include/linux/platform_data/video-imxfb.h
5434 F:      drivers/video/fbdev/imxfb.c
5435
5436 FREESCALE QORIQ DPAA ETHERNET DRIVER
5437 M:      Madalin Bucur <madalin.bucur@nxp.com>
5438 L:      netdev@vger.kernel.org
5439 S:      Maintained
5440 F:      drivers/net/ethernet/freescale/dpaa
5441
5442 FREESCALE QORIQ DPAA FMAN DRIVER
5443 M:      Madalin Bucur <madalin.bucur@nxp.com>
5444 L:      netdev@vger.kernel.org
5445 S:      Maintained
5446 F:      drivers/net/ethernet/freescale/fman
5447 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5448
5449 FREESCALE QUAD SPI DRIVER
5450 M:      Han Xu <han.xu@nxp.com>
5451 L:      linux-mtd@lists.infradead.org
5452 S:      Maintained
5453 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5454
5455 FREESCALE QUICC ENGINE LIBRARY
5456 M:      Qiang Zhao <qiang.zhao@nxp.com>
5457 L:      linuxppc-dev@lists.ozlabs.org
5458 S:      Maintained
5459 F:      drivers/soc/fsl/qe/
5460 F:      include/soc/fsl/*qe*.h
5461 F:      include/soc/fsl/*ucc*.h
5462
5463 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5464 M:      Li Yang <leoyang.li@nxp.com>
5465 L:      netdev@vger.kernel.org
5466 L:      linuxppc-dev@lists.ozlabs.org
5467 S:      Maintained
5468 F:      drivers/net/ethernet/freescale/ucc_geth*
5469
5470 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5471 M:      Zhao Qiang <qiang.zhao@nxp.com>
5472 L:      netdev@vger.kernel.org
5473 L:      linuxppc-dev@lists.ozlabs.org
5474 S:      Maintained
5475 F:      drivers/net/wan/fsl_ucc_hdlc*
5476
5477 FREESCALE QUICC ENGINE UCC UART DRIVER
5478 M:      Timur Tabi <timur@tabi.org>
5479 L:      linuxppc-dev@lists.ozlabs.org
5480 S:      Maintained
5481 F:      drivers/tty/serial/ucc_uart.c
5482
5483 FREESCALE SOC DRIVERS
5484 M:      Li Yang <leoyang.li@nxp.com>
5485 L:      linuxppc-dev@lists.ozlabs.org
5486 L:      linux-arm-kernel@lists.infradead.org
5487 S:      Maintained
5488 F:      Documentation/devicetree/bindings/soc/fsl/
5489 F:      drivers/soc/fsl/
5490 F:      include/linux/fsl/
5491
5492 FREESCALE SOC FS_ENET DRIVER
5493 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5494 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5495 L:      linuxppc-dev@lists.ozlabs.org
5496 L:      netdev@vger.kernel.org
5497 S:      Maintained
5498 F:      drivers/net/ethernet/freescale/fs_enet/
5499 F:      include/linux/fs_enet_pd.h
5500
5501 FREESCALE SOC SOUND DRIVERS
5502 M:      Timur Tabi <timur@tabi.org>
5503 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5504 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5505 R:      Fabio Estevam <fabio.estevam@nxp.com>
5506 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5507 L:      linuxppc-dev@lists.ozlabs.org
5508 S:      Maintained
5509 F:      sound/soc/fsl/fsl*
5510 F:      sound/soc/fsl/imx*
5511 F:      sound/soc/fsl/mpc8610_hpcd.c
5512
5513 FREESCALE USB PERIPHERAL DRIVERS
5514 M:      Li Yang <leoyang.li@nxp.com>
5515 L:      linux-usb@vger.kernel.org
5516 L:      linuxppc-dev@lists.ozlabs.org
5517 S:      Maintained
5518 F:      drivers/usb/gadget/udc/fsl*
5519
5520 FREEVXFS FILESYSTEM
5521 M:      Christoph Hellwig <hch@infradead.org>
5522 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5523 S:      Maintained
5524 F:      fs/freevxfs/
5525
5526 FREEZER
5527 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5528 M:      Pavel Machek <pavel@ucw.cz>
5529 L:      linux-pm@vger.kernel.org
5530 S:      Supported
5531 F:      Documentation/power/freezing-of-tasks.txt
5532 F:      include/linux/freezer.h
5533 F:      kernel/freezer.c
5534
5535 FRONTSWAP API
5536 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5537 L:      linux-kernel@vger.kernel.org
5538 S:      Maintained
5539 F:      mm/frontswap.c
5540 F:      include/linux/frontswap.h
5541
5542 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5543 M:      David Howells <dhowells@redhat.com>
5544 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5545 S:      Supported
5546 F:      Documentation/filesystems/caching/
5547 F:      fs/fscache/
5548 F:      include/linux/fscache*.h
5549
5550 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5551 M:      Theodore Y. Ts'o <tytso@mit.edu>
5552 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5553 L:      linux-fscrypt@vger.kernel.org
5554 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5556 S:      Supported
5557 F:      fs/crypto/
5558 F:      include/linux/fscrypt*.h
5559
5560 FUJITSU FR-V (FRV) PORT
5561 S:      Orphan
5562 F:      arch/frv/
5563
5564 FUJITSU LAPTOP EXTRAS
5565 M:      Jonathan Woithe <jwoithe@just42.net>
5566 L:      platform-driver-x86@vger.kernel.org
5567 S:      Maintained
5568 F:      drivers/platform/x86/fujitsu-laptop.c
5569
5570 FUJITSU M-5MO LS CAMERA ISP DRIVER
5571 M:      Kyungmin Park <kyungmin.park@samsung.com>
5572 M:      Heungjun Kim <riverful.kim@samsung.com>
5573 L:      linux-media@vger.kernel.org
5574 S:      Maintained
5575 F:      drivers/media/i2c/m5mols/
5576 F:      include/media/i2c/m5mols.h
5577
5578 FUJITSU TABLET EXTRAS
5579 M:      Robert Gerlach <khnz@gmx.de>
5580 L:      platform-driver-x86@vger.kernel.org
5581 S:      Maintained
5582 F:      drivers/platform/x86/fujitsu-tablet.c
5583
5584 FUSE: FILESYSTEM IN USERSPACE
5585 M:      Miklos Szeredi <miklos@szeredi.hu>
5586 L:      linux-fsdevel@vger.kernel.org
5587 W:      http://fuse.sourceforge.net/
5588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5589 S:      Maintained
5590 F:      fs/fuse/
5591 F:      include/uapi/linux/fuse.h
5592 F:      Documentation/filesystems/fuse.txt
5593
5594 FUTEX SUBSYSTEM
5595 M:      Thomas Gleixner <tglx@linutronix.de>
5596 M:      Ingo Molnar <mingo@redhat.com>
5597 R:      Peter Zijlstra <peterz@infradead.org>
5598 R:      Darren Hart <dvhart@infradead.org>
5599 L:      linux-kernel@vger.kernel.org
5600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5601 S:      Maintained
5602 F:      kernel/futex.c
5603 F:      kernel/futex_compat.c
5604 F:      include/asm-generic/futex.h
5605 F:      include/linux/futex.h
5606 F:      include/uapi/linux/futex.h
5607 F:      tools/testing/selftests/futex/
5608 F:      tools/perf/bench/futex*
5609 F:      Documentation/*futex*
5610
5611 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5612 M:      Rik Faith <faith@cs.unc.edu>
5613 L:      linux-scsi@vger.kernel.org
5614 S:      Odd Fixes (e.g., new signatures)
5615 F:      drivers/scsi/fdomain.*
5616
5617 GCC PLUGINS
5618 M:      Kees Cook <keescook@chromium.org>
5619 R:      Emese Revfy <re.emese@gmail.com>
5620 L:      kernel-hardening@lists.openwall.com
5621 S:      Maintained
5622 F:      scripts/gcc-plugins/
5623 F:      scripts/gcc-plugin.sh
5624 F:      scripts/Makefile.gcc-plugins
5625 F:      Documentation/gcc-plugins.txt
5626
5627 GCOV BASED KERNEL PROFILING
5628 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5629 S:      Maintained
5630 F:      kernel/gcov/
5631 F:      Documentation/dev-tools/gcov.rst
5632
5633 GDB KERNEL DEBUGGING HELPER SCRIPTS
5634 M:      Jan Kiszka <jan.kiszka@siemens.com>
5635 M:      Kieran Bingham <kieran@bingham.xyz>
5636 S:      Supported
5637 F:      scripts/gdb/
5638
5639 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5640 M:      Achim Leubner <achim_leubner@adaptec.com>
5641 L:      linux-scsi@vger.kernel.org
5642 W:      http://www.icp-vortex.com/
5643 S:      Supported
5644 F:      drivers/scsi/gdt*
5645
5646 GEMTEK FM RADIO RECEIVER DRIVER
5647 M:      Hans Verkuil <hverkuil@xs4all.nl>
5648 L:      linux-media@vger.kernel.org
5649 T:      git git://linuxtv.org/media_tree.git
5650 W:      https://linuxtv.org
5651 S:      Maintained
5652 F:      drivers/media/radio/radio-gemtek*
5653
5654 GENERIC GPIO I2C DRIVER
5655 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5656 S:      Supported
5657 F:      drivers/i2c/busses/i2c-gpio.c
5658 F:      include/linux/i2c-gpio.h
5659
5660 GENERIC GPIO I2C MULTIPLEXER DRIVER
5661 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5662 L:      linux-i2c@vger.kernel.org
5663 S:      Supported
5664 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5665 F:      include/linux/i2c-mux-gpio.h
5666 F:      Documentation/i2c/muxes/i2c-mux-gpio
5667
5668 GENERIC HDLC (WAN) DRIVERS
5669 M:      Krzysztof Halasa <khc@pm.waw.pl>
5670 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5671 S:      Maintained
5672 F:      drivers/net/wan/c101.c
5673 F:      drivers/net/wan/hd6457*
5674 F:      drivers/net/wan/hdlc*
5675 F:      drivers/net/wan/n2.c
5676 F:      drivers/net/wan/pc300too.c
5677 F:      drivers/net/wan/pci200syn.c
5678 F:      drivers/net/wan/wanxl*
5679
5680 GENERIC INCLUDE/ASM HEADER FILES
5681 M:      Arnd Bergmann <arnd@arndb.de>
5682 L:      linux-arch@vger.kernel.org
5683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5684 S:      Maintained
5685 F:      include/asm-generic/
5686 F:      include/uapi/asm-generic/
5687
5688 GENERIC PHY FRAMEWORK
5689 M:      Kishon Vijay Abraham I <kishon@ti.com>
5690 L:      linux-kernel@vger.kernel.org
5691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5692 S:      Supported
5693 F:      drivers/phy/
5694 F:      include/linux/phy/
5695
5696 GENERIC PM DOMAINS
5697 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5698 M:      Kevin Hilman <khilman@kernel.org>
5699 M:      Ulf Hansson <ulf.hansson@linaro.org>
5700 L:      linux-pm@vger.kernel.org
5701 S:      Supported
5702 F:      drivers/base/power/domain*.c
5703 F:      include/linux/pm_domain.h
5704 F:      Documentation/devicetree/bindings/power/power_domain.txt
5705
5706 GENERIC UIO DRIVER FOR PCI DEVICES
5707 M:      "Michael S. Tsirkin" <mst@redhat.com>
5708 L:      kvm@vger.kernel.org
5709 S:      Supported
5710 F:      drivers/uio/uio_pci_generic.c
5711
5712 GENWQE (IBM Generic Workqueue Card)
5713 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5714 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5715 S:      Supported
5716 F:      drivers/misc/genwqe/
5717
5718 GET_MAINTAINER SCRIPT
5719 M:      Joe Perches <joe@perches.com>
5720 S:      Maintained
5721 F:      scripts/get_maintainer.pl
5722
5723 GFS2 FILE SYSTEM
5724 M:      Steven Whitehouse <swhiteho@redhat.com>
5725 M:      Bob Peterson <rpeterso@redhat.com>
5726 L:      cluster-devel@redhat.com
5727 W:      http://sources.redhat.com/cluster/
5728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5729 S:      Supported
5730 F:      Documentation/filesystems/gfs2*.txt
5731 F:      fs/gfs2/
5732 F:      include/uapi/linux/gfs2_ondisk.h
5733
5734 GIGASET ISDN DRIVERS
5735 M:      Paul Bolle <pebolle@tiscali.nl>
5736 L:      gigaset307x-common@lists.sourceforge.net
5737 W:      http://gigaset307x.sourceforge.net/
5738 S:      Odd Fixes
5739 F:      Documentation/isdn/README.gigaset
5740 F:      drivers/isdn/gigaset/
5741 F:      include/uapi/linux/gigaset_dev.h
5742
5743 GO7007 MPEG CODEC
5744 M:      Hans Verkuil <hans.verkuil@cisco.com>
5745 L:      linux-media@vger.kernel.org
5746 S:      Maintained
5747 F:      drivers/media/usb/go7007/
5748
5749 GOODIX TOUCHSCREEN
5750 M:      Bastien Nocera <hadess@hadess.net>
5751 L:      linux-input@vger.kernel.org
5752 S:      Maintained
5753 F:      drivers/input/touchscreen/goodix.c
5754
5755 GPIO ACPI SUPPORT
5756 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5757 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5758 L:      linux-gpio@vger.kernel.org
5759 L:      linux-acpi@vger.kernel.org
5760 S:      Maintained
5761 F:      Documentation/acpi/gpio-properties.txt
5762 F:      drivers/gpio/gpiolib-acpi.c
5763
5764 GPIO MOCKUP DRIVER
5765 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5766 L:      linux-gpio@vger.kernel.org
5767 S:      Maintained
5768 F:      drivers/gpio/gpio-mockup.c
5769 F:      tools/testing/selftests/gpio/
5770
5771 GPIO SUBSYSTEM
5772 M:      Linus Walleij <linus.walleij@linaro.org>
5773 L:      linux-gpio@vger.kernel.org
5774 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5775 S:      Maintained
5776 F:      Documentation/devicetree/bindings/gpio/
5777 F:      Documentation/gpio/
5778 F:      Documentation/ABI/testing/gpio-cdev
5779 F:      Documentation/ABI/obsolete/sysfs-gpio
5780 F:      drivers/gpio/
5781 F:      include/linux/gpio/
5782 F:      include/linux/gpio.h
5783 F:      include/asm-generic/gpio.h
5784 F:      include/uapi/linux/gpio.h
5785 F:      tools/gpio/
5786
5787 GRE DEMULTIPLEXER DRIVER
5788 M:      Dmitry Kozlov <xeb@mail.ru>
5789 L:      netdev@vger.kernel.org
5790 S:      Maintained
5791 F:      net/ipv4/gre_demux.c
5792 F:      net/ipv4/gre_offload.c
5793 F:      include/net/gre.h
5794
5795 GRETH 10/100/1G Ethernet MAC device driver
5796 M:      Andreas Larsson <andreas@gaisler.com>
5797 L:      netdev@vger.kernel.org
5798 S:      Maintained
5799 F:      drivers/net/ethernet/aeroflex/
5800
5801 GREYBUS AUDIO PROTOCOLS DRIVERS
5802 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5803 M:      Mark Greer <mgreer@animalcreek.com>
5804 S:      Maintained
5805 F:      drivers/staging/greybus/audio_apbridgea.c
5806 F:      drivers/staging/greybus/audio_apbridgea.h
5807 F:      drivers/staging/greybus/audio_codec.c
5808 F:      drivers/staging/greybus/audio_codec.h
5809 F:      drivers/staging/greybus/audio_gb.c
5810 F:      drivers/staging/greybus/audio_manager.c
5811 F:      drivers/staging/greybus/audio_manager.h
5812 F:      drivers/staging/greybus/audio_manager_module.c
5813 F:      drivers/staging/greybus/audio_manager_private.h
5814 F:      drivers/staging/greybus/audio_manager_sysfs.c
5815 F:      drivers/staging/greybus/audio_module.c
5816 F:      drivers/staging/greybus/audio_topology.c
5817
5818 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5819 M:      Viresh Kumar <vireshk@kernel.org>
5820 S:      Maintained
5821 F:      drivers/staging/greybus/authentication.c
5822 F:      drivers/staging/greybus/bootrom.c
5823 F:      drivers/staging/greybus/firmware.h
5824 F:      drivers/staging/greybus/fw-core.c
5825 F:      drivers/staging/greybus/fw-download.c
5826 F:      drivers/staging/greybus/fw-managament.c
5827 F:      drivers/staging/greybus/greybus_authentication.h
5828 F:      drivers/staging/greybus/greybus_firmware.h
5829 F:      drivers/staging/greybus/hid.c
5830 F:      drivers/staging/greybus/i2c.c
5831 F:      drivers/staging/greybus/spi.c
5832 F:      drivers/staging/greybus/spilib.c
5833 F:      drivers/staging/greybus/spilib.h
5834
5835 GREYBUS LOOBACK/TIME PROTOCOLS DRIVERS
5836 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5837 S:      Maintained
5838 F:      drivers/staging/greybus/loopback.c
5839 F:      drivers/staging/greybus/timesync.c
5840 F:      drivers/staging/greybus/timesync_platform.c
5841
5842 GREYBUS PLATFORM DRIVERS
5843 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5844 S:      Maintained
5845 F:      drivers/staging/greybus/arche-platform.c
5846 F:      drivers/staging/greybus/arche-apb-ctrl.c
5847 F:      drivers/staging/greybus/arche_platform.h
5848
5849 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5850 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5851 S:      Maintained
5852 F:      drivers/staging/greybus/sdio.c
5853 F:      drivers/staging/greybus/light.c
5854 F:      drivers/staging/greybus/gpio.c
5855 F:      drivers/staging/greybus/power_supply.c
5856 F:      drivers/staging/greybus/spi.c
5857 F:      drivers/staging/greybus/spilib.c
5858
5859 GREYBUS SUBSYSTEM
5860 M:      Johan Hovold <johan@kernel.org>
5861 M:      Alex Elder <elder@kernel.org>
5862 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5863 S:      Maintained
5864 F:      drivers/staging/greybus/
5865 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5866
5867 GREYBUS UART PROTOCOLS DRIVERS
5868 M:      David Lin <dtwlin@gmail.com>
5869 S:      Maintained
5870 F:      drivers/staging/greybus/uart.c
5871 F:      drivers/staging/greybus/log.c
5872
5873 GS1662 VIDEO SERIALIZER
5874 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5875 L:      linux-media@vger.kernel.org
5876 T:      git git://linuxtv.org/media_tree.git
5877 S:      Maintained
5878 F:      drivers/media/spi/gs1662.c
5879
5880 GSPCA FINEPIX SUBDRIVER
5881 M:      Frank Zago <frank@zago.net>
5882 L:      linux-media@vger.kernel.org
5883 T:      git git://linuxtv.org/media_tree.git
5884 S:      Maintained
5885 F:      drivers/media/usb/gspca/finepix.c
5886
5887 GSPCA GL860 SUBDRIVER
5888 M:      Olivier Lorin <o.lorin@laposte.net>
5889 L:      linux-media@vger.kernel.org
5890 T:      git git://linuxtv.org/media_tree.git
5891 S:      Maintained
5892 F:      drivers/media/usb/gspca/gl860/
5893
5894 GSPCA M5602 SUBDRIVER
5895 M:      Erik Andren <erik.andren@gmail.com>
5896 L:      linux-media@vger.kernel.org
5897 T:      git git://linuxtv.org/media_tree.git
5898 S:      Maintained
5899 F:      drivers/media/usb/gspca/m5602/
5900
5901 GSPCA PAC207 SONIXB SUBDRIVER
5902 M:      Hans Verkuil <hverkuil@xs4all.nl>
5903 L:      linux-media@vger.kernel.org
5904 T:      git git://linuxtv.org/media_tree.git
5905 S:      Odd Fixes
5906 F:      drivers/media/usb/gspca/pac207.c
5907
5908 GSPCA SN9C20X SUBDRIVER
5909 M:      Brian Johnson <brijohn@gmail.com>
5910 L:      linux-media@vger.kernel.org
5911 T:      git git://linuxtv.org/media_tree.git
5912 S:      Maintained
5913 F:      drivers/media/usb/gspca/sn9c20x.c
5914
5915 GSPCA T613 SUBDRIVER
5916 M:      Leandro Costantino <lcostantino@gmail.com>
5917 L:      linux-media@vger.kernel.org
5918 T:      git git://linuxtv.org/media_tree.git
5919 S:      Maintained
5920 F:      drivers/media/usb/gspca/t613.c
5921
5922 GSPCA USB WEBCAM DRIVER
5923 M:      Hans Verkuil <hverkuil@xs4all.nl>
5924 L:      linux-media@vger.kernel.org
5925 T:      git git://linuxtv.org/media_tree.git
5926 S:      Odd Fixes
5927 F:      drivers/media/usb/gspca/
5928
5929 GTP (GPRS Tunneling Protocol)
5930 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5931 M:      Harald Welte <laforge@gnumonks.org>
5932 L:      osmocom-net-gprs@lists.osmocom.org
5933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5934 S:      Maintained
5935 F:      drivers/net/gtp.c
5936
5937 GUID PARTITION TABLE (GPT)
5938 M:      Davidlohr Bueso <dave@stgolabs.net>
5939 L:      linux-efi@vger.kernel.org
5940 S:      Maintained
5941 F:      block/partitions/efi.*
5942
5943 H8/300 ARCHITECTURE
5944 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5945 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5946 W:      http://uclinux-h8.sourceforge.jp
5947 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5948 S:      Maintained
5949 F:      arch/h8300/
5950 F:      drivers/clocksource/h8300_*.c
5951 F:      drivers/clk/h8300/
5952 F:      drivers/irqchip/irq-renesas-h8*.c
5953
5954 HACKRF MEDIA DRIVER
5955 M:      Antti Palosaari <crope@iki.fi>
5956 L:      linux-media@vger.kernel.org
5957 W:      https://linuxtv.org
5958 W:      http://palosaari.fi/linux/
5959 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5960 T:      git git://linuxtv.org/anttip/media_tree.git
5961 S:      Maintained
5962 F:      drivers/media/usb/hackrf/
5963
5964 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5965 M:      Frank Seidel <frank@f-seidel.de>
5966 L:      platform-driver-x86@vger.kernel.org
5967 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5968 S:      Maintained
5969 F:      drivers/platform/x86/hdaps.c
5970
5971 HARDWARE MONITORING
5972 M:      Jean Delvare <jdelvare@suse.com>
5973 M:      Guenter Roeck <linux@roeck-us.net>
5974 L:      linux-hwmon@vger.kernel.org
5975 W:      http://hwmon.wiki.kernel.org/
5976 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5978 S:      Maintained
5979 F:      Documentation/hwmon/
5980 F:      drivers/hwmon/
5981 F:      include/linux/hwmon*.h
5982
5983 HARDWARE RANDOM NUMBER GENERATOR CORE
5984 M:      Matt Mackall <mpm@selenic.com>
5985 M:      Herbert Xu <herbert@gondor.apana.org.au>
5986 L:      linux-crypto@vger.kernel.org
5987 S:      Odd fixes
5988 F:      Documentation/devicetree/bindings/rng/
5989 F:      Documentation/hw_random.txt
5990 F:      drivers/char/hw_random/
5991 F:      include/linux/hw_random.h
5992
5993 HARDWARE SPINLOCK CORE
5994 M:      Ohad Ben-Cohen <ohad@wizery.com>
5995 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5996 L:      linux-remoteproc@vger.kernel.org
5997 S:      Maintained
5998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5999 F:      Documentation/devicetree/bindings/hwlock/
6000 F:      Documentation/hwspinlock.txt
6001 F:      drivers/hwspinlock/
6002 F:      include/linux/hwspinlock.h
6003
6004 HARMONY SOUND DRIVER
6005 L:      linux-parisc@vger.kernel.org
6006 S:      Maintained
6007 F:      sound/parisc/harmony.*
6008
6009 HDPVR USB VIDEO ENCODER DRIVER
6010 M:      Hans Verkuil <hverkuil@xs4all.nl>
6011 L:      linux-media@vger.kernel.org
6012 T:      git git://linuxtv.org/media_tree.git
6013 W:      https://linuxtv.org
6014 S:      Odd Fixes
6015 F:      drivers/media/usb/hdpvr/
6016
6017 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6018 M:      Jimmy Vance <jimmy.vance@hpe.com>
6019 S:      Supported
6020 F:      Documentation/watchdog/hpwdt.txt
6021 F:      drivers/watchdog/hpwdt.c
6022
6023 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6024 M:      Don Brace <don.brace@microsemi.com>
6025 L:      esc.storagedev@microsemi.com
6026 L:      linux-scsi@vger.kernel.org
6027 S:      Supported
6028 F:      Documentation/scsi/hpsa.txt
6029 F:      drivers/scsi/hpsa*.[ch]
6030 F:      include/linux/cciss*.h
6031 F:      include/uapi/linux/cciss*.h
6032
6033 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6034 M:      Don Brace <don.brace@microsemi.com>
6035 L:      esc.storagedev@microsemi.com
6036 L:      linux-scsi@vger.kernel.org
6037 S:      Supported
6038 F:      Documentation/blockdev/cciss.txt
6039 F:      drivers/block/cciss*
6040 F:      include/linux/cciss_ioctl.h
6041 F:      include/uapi/linux/cciss_ioctl.h
6042
6043 HFI1 DRIVER
6044 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6045 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6046 L:      linux-rdma@vger.kernel.org
6047 S:      Supported
6048 F:      drivers/infiniband/hw/hfi1
6049
6050 HFS FILESYSTEM
6051 L:      linux-fsdevel@vger.kernel.org
6052 S:      Orphan
6053 F:      Documentation/filesystems/hfs.txt
6054 F:      fs/hfs/
6055
6056 HFSPLUS FILESYSTEM
6057 L:      linux-fsdevel@vger.kernel.org
6058 S:      Orphan
6059 F:      Documentation/filesystems/hfsplus.txt
6060 F:      fs/hfsplus/
6061
6062 HGA FRAMEBUFFER DRIVER
6063 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6064 L:      linux-nvidia@lists.surfsouth.com
6065 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6066 S:      Maintained
6067 F:      drivers/video/fbdev/hgafb.c
6068
6069 HIBERNATION (aka Software Suspend, aka swsusp)
6070 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6071 M:      Pavel Machek <pavel@ucw.cz>
6072 L:      linux-pm@vger.kernel.org
6073 B:      https://bugzilla.kernel.org
6074 S:      Supported
6075 F:      arch/x86/power/
6076 F:      drivers/base/power/
6077 F:      kernel/power/
6078 F:      include/linux/suspend.h
6079 F:      include/linux/freezer.h
6080 F:      include/linux/pm.h
6081 F:      arch/*/include/asm/suspend*.h
6082
6083 HID CORE LAYER
6084 M:      Jiri Kosina <jikos@kernel.org>
6085 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6086 L:      linux-input@vger.kernel.org
6087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6088 S:      Maintained
6089 F:      drivers/hid/
6090 F:      include/linux/hid*
6091 F:      include/uapi/linux/hid*
6092
6093 HID SENSOR HUB DRIVERS
6094 M:      Jiri Kosina <jikos@kernel.org>
6095 M:      Jonathan Cameron <jic23@kernel.org>
6096 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6097 L:      linux-input@vger.kernel.org
6098 L:      linux-iio@vger.kernel.org
6099 S:      Maintained
6100 F:      Documentation/hid/hid-sensor*
6101 F:      drivers/hid/hid-sensor-*
6102 F:      drivers/iio/*/hid-*
6103 F:      include/linux/hid-sensor-*
6104
6105 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6106 M:      Thomas Gleixner <tglx@linutronix.de>
6107 L:      linux-kernel@vger.kernel.org
6108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6109 S:      Maintained
6110 F:      Documentation/timers/
6111 F:      kernel/time/hrtimer.c
6112 F:      kernel/time/clockevents.c
6113 F:      kernel/time/timer_*.c
6114 F:      include/linux/clockchips.h
6115 F:      include/linux/hrtimer.h
6116
6117 HIGH-SPEED SCC DRIVER FOR AX.25
6118 L:      linux-hams@vger.kernel.org
6119 S:      Orphan
6120 F:      drivers/net/hamradio/dmascc.c
6121 F:      drivers/net/hamradio/scc.c
6122
6123 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6124 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6125 W:      http://www.highpoint-tech.com
6126 S:      Supported
6127 F:      Documentation/scsi/hptiop.txt
6128 F:      drivers/scsi/hptiop.c
6129
6130 HIPPI
6131 M:      Jes Sorensen <jes@trained-monkey.org>
6132 L:      linux-hippi@sunsite.dk
6133 S:      Maintained
6134 F:      include/linux/hippidevice.h
6135 F:      include/uapi/linux/if_hippi.h
6136 F:      net/802/hippi.c
6137 F:      drivers/net/hippi/
6138
6139 HISILICON NETWORK SUBSYSTEM DRIVER
6140 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6141 M:      Salil Mehta <salil.mehta@huawei.com>
6142 L:      netdev@vger.kernel.org
6143 W:      http://www.hisilicon.com
6144 S:      Maintained
6145 F:      drivers/net/ethernet/hisilicon/
6146 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6147
6148 HISILICON ROCE DRIVER
6149 M:      Lijun Ou <oulijun@huawei.com>
6150 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6151 L:      linux-rdma@vger.kernel.org
6152 S:      Maintained
6153 F:      drivers/infiniband/hw/hns/
6154 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6155
6156 HISILICON SAS Controller
6157 M:      John Garry <john.garry@huawei.com>
6158 W:      http://www.hisilicon.com
6159 S:      Supported
6160 F:      drivers/scsi/hisi_sas/
6161 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6162
6163 HOST AP DRIVER
6164 M:      Jouni Malinen <j@w1.fi>
6165 L:      linux-wireless@vger.kernel.org
6166 W:      http://w1.fi/hostap-driver.html
6167 S:      Obsolete
6168 F:      drivers/net/wireless/intersil/hostap/
6169
6170 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6171 L:      platform-driver-x86@vger.kernel.org
6172 S:      Orphan
6173 F:      drivers/platform/x86/tc1100-wmi.c
6174
6175 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6176 M:      Jaroslav Kysela <perex@perex.cz>
6177 S:      Maintained
6178 F:      drivers/net/ethernet/hp/hp100.*
6179
6180 HPET:   High Precision Event Timers driver
6181 M:      Clemens Ladisch <clemens@ladisch.de>
6182 S:      Maintained
6183 F:      Documentation/timers/hpet.txt
6184 F:      drivers/char/hpet.c
6185 F:      include/linux/hpet.h
6186 F:      include/uapi/linux/hpet.h
6187
6188 HPET:   x86
6189 S:      Orphan
6190 F:      arch/x86/kernel/hpet.c
6191 F:      arch/x86/include/asm/hpet.h
6192
6193 HPFS FILESYSTEM
6194 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6195 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6196 S:      Maintained
6197 F:      fs/hpfs/
6198
6199 HSI SUBSYSTEM
6200 M:      Sebastian Reichel <sre@kernel.org>
6201 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6202 S:      Maintained
6203 F:      Documentation/ABI/testing/sysfs-bus-hsi
6204 F:      Documentation/driver-api/hsi.rst
6205 F:      drivers/hsi/
6206 F:      include/linux/hsi/
6207 F:      include/uapi/linux/hsi/
6208
6209 HSO 3G MODEM DRIVER
6210 L:      linux-usb@vger.kernel.org
6211 S:      Orphan
6212 F:      drivers/net/usb/hso.c
6213
6214 HSR NETWORK PROTOCOL
6215 M:      Arvid Brodin <arvid.brodin@alten.se>
6216 L:      netdev@vger.kernel.org
6217 S:      Maintained
6218 F:      net/hsr/
6219
6220 HT16K33 LED CONTROLLER DRIVER
6221 M:      Robin van der Gracht <robin@protonic.nl>
6222 S:      Maintained
6223 F:      drivers/auxdisplay/ht16k33.c
6224 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6225
6226 HTCPEN TOUCHSCREEN DRIVER
6227 M:      Pau Oliva Fora <pof@eslack.org>
6228 L:      linux-input@vger.kernel.org
6229 S:      Maintained
6230 F:      drivers/input/touchscreen/htcpen.c
6231
6232 HUGETLB FILESYSTEM
6233 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6234 S:      Maintained
6235 F:      fs/hugetlbfs/
6236
6237 HVA ST MEDIA DRIVER
6238 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6239 L:      linux-media@vger.kernel.org
6240 T:      git git://linuxtv.org/media_tree.git
6241 W:      https://linuxtv.org
6242 S:      Supported
6243 F:      drivers/media/platform/sti/hva
6244
6245 HWPOISON MEMORY FAILURE HANDLING
6246 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6247 L:      linux-mm@kvack.org
6248 S:      Maintained
6249 F:      mm/memory-failure.c
6250 F:      mm/hwpoison-inject.c
6251
6252 Hyper-V CORE AND DRIVERS
6253 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6254 M:      Haiyang Zhang <haiyangz@microsoft.com>
6255 M:      Stephen Hemminger <sthemmin@microsoft.com>
6256 L:      devel@linuxdriverproject.org
6257 S:      Maintained
6258 F:      arch/x86/include/asm/mshyperv.h
6259 F:      arch/x86/include/uapi/asm/hyperv.h
6260 F:      arch/x86/kernel/cpu/mshyperv.c
6261 F:      arch/x86/hyperv
6262 F:      drivers/hid/hid-hyperv.c
6263 F:      drivers/hv/
6264 F:      drivers/input/serio/hyperv-keyboard.c
6265 F:      drivers/pci/host/pci-hyperv.c
6266 F:      drivers/net/hyperv/
6267 F:      drivers/scsi/storvsc_drv.c
6268 F:      drivers/uio/uio_hv_generic.c
6269 F:      drivers/video/fbdev/hyperv_fb.c
6270 F:      include/linux/hyperv.h
6271 F:      tools/hv/
6272 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6273
6274 HYPERVISOR VIRTUAL CONSOLE DRIVER
6275 L:      linuxppc-dev@lists.ozlabs.org
6276 S:      Odd Fixes
6277 F:      drivers/tty/hvc/
6278
6279 I2C ACPI SUPPORT
6280 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6281 L:      linux-i2c@vger.kernel.org
6282 L:      linux-acpi@vger.kernel.org
6283 S:      Maintained
6284 F:      drivers/i2c/i2c-core-acpi.c
6285
6286 I2C MUXES
6287 M:      Peter Rosin <peda@axentia.se>
6288 L:      linux-i2c@vger.kernel.org
6289 S:      Maintained
6290 F:      Documentation/i2c/i2c-topology
6291 F:      Documentation/i2c/muxes/
6292 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6293 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6294 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6295 F:      drivers/i2c/i2c-mux.c
6296 F:      drivers/i2c/muxes/
6297 F:      include/linux/i2c-mux.h
6298
6299 I2C OVER PARALLEL PORT
6300 M:      Jean Delvare <jdelvare@suse.com>
6301 L:      linux-i2c@vger.kernel.org
6302 S:      Maintained
6303 F:      Documentation/i2c/busses/i2c-parport
6304 F:      Documentation/i2c/busses/i2c-parport-light
6305 F:      drivers/i2c/busses/i2c-parport.c
6306 F:      drivers/i2c/busses/i2c-parport-light.c
6307
6308 I2C SUBSYSTEM
6309 M:      Wolfram Sang <wsa@the-dreams.de>
6310 L:      linux-i2c@vger.kernel.org
6311 W:      https://i2c.wiki.kernel.org/
6312 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6314 S:      Maintained
6315 F:      Documentation/devicetree/bindings/i2c/
6316 F:      Documentation/i2c/
6317 F:      drivers/i2c/
6318 F:      drivers/i2c/*/
6319 F:      include/linux/i2c.h
6320 F:      include/linux/i2c-*.h
6321 F:      include/uapi/linux/i2c.h
6322 F:      include/uapi/linux/i2c-*.h
6323
6324 I2C-TAOS-EVM DRIVER
6325 M:      Jean Delvare <jdelvare@suse.com>
6326 L:      linux-i2c@vger.kernel.org
6327 S:      Maintained
6328 F:      Documentation/i2c/busses/i2c-taos-evm
6329 F:      drivers/i2c/busses/i2c-taos-evm.c
6330
6331 I2C-TINY-USB DRIVER
6332 M:      Till Harbaum <till@harbaum.org>
6333 L:      linux-i2c@vger.kernel.org
6334 W:      http://www.harbaum.org/till/i2c_tiny_usb
6335 S:      Maintained
6336 F:      drivers/i2c/busses/i2c-tiny-usb.c
6337
6338 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6339 M:      Jean Delvare <jdelvare@suse.com>
6340 L:      linux-i2c@vger.kernel.org
6341 S:      Maintained
6342 F:      Documentation/i2c/busses/i2c-ali1535
6343 F:      Documentation/i2c/busses/i2c-ali1563
6344 F:      Documentation/i2c/busses/i2c-ali15x3
6345 F:      Documentation/i2c/busses/i2c-amd756
6346 F:      Documentation/i2c/busses/i2c-amd8111
6347 F:      Documentation/i2c/busses/i2c-i801
6348 F:      Documentation/i2c/busses/i2c-nforce2
6349 F:      Documentation/i2c/busses/i2c-piix4
6350 F:      Documentation/i2c/busses/i2c-sis5595
6351 F:      Documentation/i2c/busses/i2c-sis630
6352 F:      Documentation/i2c/busses/i2c-sis96x
6353 F:      Documentation/i2c/busses/i2c-via
6354 F:      Documentation/i2c/busses/i2c-viapro
6355 F:      drivers/i2c/busses/i2c-ali1535.c
6356 F:      drivers/i2c/busses/i2c-ali1563.c
6357 F:      drivers/i2c/busses/i2c-ali15x3.c
6358 F:      drivers/i2c/busses/i2c-amd756.c
6359 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6360 F:      drivers/i2c/busses/i2c-amd8111.c
6361 F:      drivers/i2c/busses/i2c-i801.c
6362 F:      drivers/i2c/busses/i2c-isch.c
6363 F:      drivers/i2c/busses/i2c-nforce2.c
6364 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6365 F:      drivers/i2c/busses/i2c-piix4.c
6366 F:      drivers/i2c/busses/i2c-sis5595.c
6367 F:      drivers/i2c/busses/i2c-sis630.c
6368 F:      drivers/i2c/busses/i2c-sis96x.c
6369 F:      drivers/i2c/busses/i2c-via.c
6370 F:      drivers/i2c/busses/i2c-viapro.c
6371
6372 I2C/SMBUS ISMT DRIVER
6373 M:      Seth Heasley <seth.heasley@intel.com>
6374 M:      Neil Horman <nhorman@tuxdriver.com>
6375 L:      linux-i2c@vger.kernel.org
6376 F:      drivers/i2c/busses/i2c-ismt.c
6377 F:      Documentation/i2c/busses/i2c-ismt
6378
6379 I2C/SMBUS STUB DRIVER
6380 M:      Jean Delvare <jdelvare@suse.com>
6381 L:      linux-i2c@vger.kernel.org
6382 S:      Maintained
6383 F:      drivers/i2c/i2c-stub.c
6384
6385 i386 BOOT CODE
6386 M:      "H. Peter Anvin" <hpa@zytor.com>
6387 S:      Maintained
6388 F:      arch/x86/boot/
6389
6390 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6391 M:      "H. Peter Anvin" <hpa@zytor.com>
6392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6393 S:      Maintained
6394
6395 IA64 (Itanium) PLATFORM
6396 M:      Tony Luck <tony.luck@intel.com>
6397 M:      Fenghua Yu <fenghua.yu@intel.com>
6398 L:      linux-ia64@vger.kernel.org
6399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6400 S:      Maintained
6401 F:      arch/ia64/
6402
6403 IBM Power 842 compression accelerator
6404 M:      Haren Myneni <haren@us.ibm.com>
6405 S:      Supported
6406 F:      drivers/crypto/nx/Makefile
6407 F:      drivers/crypto/nx/Kconfig
6408 F:      drivers/crypto/nx/nx-842*
6409 F:      include/linux/sw842.h
6410 F:      crypto/842.c
6411 F:      lib/842/
6412
6413 IBM Power in-Nest Crypto Acceleration
6414 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6415 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6416 L:      linux-crypto@vger.kernel.org
6417 S:      Supported
6418 F:      drivers/crypto/nx/Makefile
6419 F:      drivers/crypto/nx/Kconfig
6420 F:      drivers/crypto/nx/nx-aes*
6421 F:      drivers/crypto/nx/nx-sha*
6422 F:      drivers/crypto/nx/nx.*
6423 F:      drivers/crypto/nx/nx_csbcpb.h
6424 F:      drivers/crypto/nx/nx_debugfs.h
6425
6426 IBM Power Linux RAID adapter
6427 M:      Brian King <brking@us.ibm.com>
6428 S:      Supported
6429 F:      drivers/scsi/ipr.*
6430
6431 IBM Power SRIOV Virtual NIC Device Driver
6432 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6433 M:      John Allen <jallen@linux.vnet.ibm.com>
6434 L:      netdev@vger.kernel.org
6435 S:      Supported
6436 F:      drivers/net/ethernet/ibm/ibmvnic.*
6437
6438 IBM Power Virtual Ethernet Device Driver
6439 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6440 L:      netdev@vger.kernel.org
6441 S:      Supported
6442 F:      drivers/net/ethernet/ibm/ibmveth.*
6443
6444 IBM Power Virtual FC Device Drivers
6445 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6446 L:      linux-scsi@vger.kernel.org
6447 S:      Supported
6448 F:      drivers/scsi/ibmvscsi/ibmvfc*
6449
6450 IBM Power Virtual SCSI Device Drivers
6451 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6452 L:      linux-scsi@vger.kernel.org
6453 S:      Supported
6454 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6455 F:      include/scsi/viosrp.h
6456
6457 IBM Power Virtual SCSI Device Target Driver
6458 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6459 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6460 L:      linux-scsi@vger.kernel.org
6461 L:      target-devel@vger.kernel.org
6462 S:      Supported
6463 F:      drivers/scsi/ibmvscsi_tgt/
6464
6465 IBM Power VMX Cryptographic instructions
6466 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6467 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6468 L:      linux-crypto@vger.kernel.org
6469 S:      Supported
6470 F:      drivers/crypto/vmx/Makefile
6471 F:      drivers/crypto/vmx/Kconfig
6472 F:      drivers/crypto/vmx/vmx.c
6473 F:      drivers/crypto/vmx/aes*
6474 F:      drivers/crypto/vmx/ghash*
6475 F:      drivers/crypto/vmx/ppc-xlate.pl
6476
6477 IBM ServeRAID RAID DRIVER
6478 S:      Orphan
6479 F:      drivers/scsi/ips.*
6480
6481 ICH LPC AND GPIO DRIVER
6482 M:      Peter Tyser <ptyser@xes-inc.com>
6483 S:      Maintained
6484 F:      drivers/mfd/lpc_ich.c
6485 F:      drivers/gpio/gpio-ich.c
6486
6487 IDE SUBSYSTEM
6488 M:      "David S. Miller" <davem@davemloft.net>
6489 L:      linux-ide@vger.kernel.org
6490 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6491 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6492 S:      Maintained
6493 F:      Documentation/ide/
6494 F:      drivers/ide/
6495 F:      include/linux/ide.h
6496
6497 IDE/ATAPI DRIVERS
6498 M:      Borislav Petkov <bp@alien8.de>
6499 L:      linux-ide@vger.kernel.org
6500 S:      Maintained
6501 F:      Documentation/cdrom/ide-cd
6502 F:      drivers/ide/ide-cd*
6503
6504 IDEAPAD LAPTOP EXTRAS DRIVER
6505 M:      Ike Panhc <ike.pan@canonical.com>
6506 L:      platform-driver-x86@vger.kernel.org
6507 W:      http://launchpad.net/ideapad-laptop
6508 S:      Maintained
6509 F:      drivers/platform/x86/ideapad-laptop.c
6510
6511 IDEAPAD LAPTOP SLIDEBAR DRIVER
6512 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6513 L:      linux-input@vger.kernel.org
6514 W:      https://github.com/o2genum/ideapad-slidebar
6515 S:      Maintained
6516 F:      drivers/input/misc/ideapad_slidebar.c
6517
6518 IDT VersaClock 5 CLOCK DRIVER
6519 M:      Marek Vasut <marek.vasut@gmail.com>
6520 S:      Maintained
6521 F:      drivers/clk/clk-versaclock5.c
6522
6523 IEEE 802.15.4 SUBSYSTEM
6524 M:      Alexander Aring <alex.aring@gmail.com>
6525 M:      Stefan Schmidt <stefan@osg.samsung.com>
6526 L:      linux-wpan@vger.kernel.org
6527 W:      http://wpan.cakelab.org/
6528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6530 S:      Maintained
6531 F:      net/ieee802154/
6532 F:      net/mac802154/
6533 F:      drivers/net/ieee802154/
6534 F:      include/linux/nl802154.h
6535 F:      include/linux/ieee802154.h
6536 F:      include/net/nl802154.h
6537 F:      include/net/mac802154.h
6538 F:      include/net/af_ieee802154.h
6539 F:      include/net/cfg802154.h
6540 F:      include/net/ieee802154_netdev.h
6541 F:      Documentation/networking/ieee802154.txt
6542
6543 IFE PROTOCOL
6544 M:      Yotam Gigi <yotamg@mellanox.com>
6545 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6546 F:      net/ife
6547 F:      include/net/ife.h
6548 F:      include/uapi/linux/ife.h
6549
6550 IGORPLUG-USB IR RECEIVER
6551 M:      Sean Young <sean@mess.org>
6552 L:      linux-media@vger.kernel.org
6553 S:      Maintained
6554 F:      drivers/media/rc/igorplugusb.c
6555
6556 IGUANAWORKS USB IR TRANSCEIVER
6557 M:      Sean Young <sean@mess.org>
6558 L:      linux-media@vger.kernel.org
6559 S:      Maintained
6560 F:      drivers/media/rc/iguanair.c
6561
6562 IIO DIGITAL POTENTIOMETER DAC
6563 M:      Peter Rosin <peda@axentia.se>
6564 L:      linux-iio@vger.kernel.org
6565 S:      Maintained
6566 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6567 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6568 F:      drivers/iio/dac/dpot-dac.c
6569
6570 IIO ENVELOPE DETECTOR
6571 M:      Peter Rosin <peda@axentia.se>
6572 L:      linux-iio@vger.kernel.org
6573 S:      Maintained
6574 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6575 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6576 F:      drivers/iio/adc/envelope-detector.c
6577
6578 IIO MULTIPLEXER
6579 M:      Peter Rosin <peda@axentia.se>
6580 L:      linux-iio@vger.kernel.org
6581 S:      Maintained
6582 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6583 F:      drivers/iio/multiplexer/iio-mux.c
6584
6585 IIO SUBSYSTEM AND DRIVERS
6586 M:      Jonathan Cameron <jic23@kernel.org>
6587 R:      Hartmut Knaack <knaack.h@gmx.de>
6588 R:      Lars-Peter Clausen <lars@metafoo.de>
6589 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6590 L:      linux-iio@vger.kernel.org
6591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6592 S:      Maintained
6593 F:      Documentation/devicetree/bindings/iio/
6594 F:      drivers/iio/
6595 F:      drivers/staging/iio/
6596 F:      include/linux/iio/
6597 F:      tools/iio/
6598
6599 IKANOS/ADI EAGLE ADSL USB DRIVER
6600 M:      Matthieu Castet <castet.matthieu@free.fr>
6601 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6602 S:      Maintained
6603 F:      drivers/usb/atm/ueagle-atm.c
6604
6605 IMGTEC ASCII LCD DRIVER
6606 M:      Paul Burton <paul.burton@imgtec.com>
6607 S:      Maintained
6608 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6609 F:      drivers/auxdisplay/img-ascii-lcd.c
6610
6611 IMGTEC IR DECODER DRIVER
6612 M:      James Hogan <james.hogan@imgtec.com>
6613 S:      Maintained
6614 F:      drivers/media/rc/img-ir/
6615
6616 IMS TWINTURBO FRAMEBUFFER DRIVER
6617 L:      linux-fbdev@vger.kernel.org
6618 S:      Orphan
6619 F:      drivers/video/fbdev/imsttfb.c
6620
6621 INA209 HARDWARE MONITOR DRIVER
6622 M:      Guenter Roeck <linux@roeck-us.net>
6623 L:      linux-hwmon@vger.kernel.org
6624 S:      Maintained
6625 F:      Documentation/hwmon/ina209
6626 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6627 F:      drivers/hwmon/ina209.c
6628
6629 INA2XX HARDWARE MONITOR DRIVER
6630 M:      Guenter Roeck <linux@roeck-us.net>
6631 L:      linux-hwmon@vger.kernel.org
6632 S:      Maintained
6633 F:      Documentation/hwmon/ina2xx
6634 F:      drivers/hwmon/ina2xx.c
6635 F:      include/linux/platform_data/ina2xx.h
6636
6637 INDUSTRY PACK SUBSYSTEM (IPACK)
6638 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6639 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6640 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6641 L:      industrypack-devel@lists.sourceforge.net
6642 W:      http://industrypack.sourceforge.net
6643 S:      Maintained
6644 F:      drivers/ipack/
6645
6646 INFINIBAND SUBSYSTEM
6647 M:      Doug Ledford <dledford@redhat.com>
6648 M:      Sean Hefty <sean.hefty@intel.com>
6649 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6650 L:      linux-rdma@vger.kernel.org
6651 W:      http://www.openfabrics.org/
6652 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6654 S:      Supported
6655 F:      Documentation/devicetree/bindings/infiniband/
6656 F:      Documentation/infiniband/
6657 F:      drivers/infiniband/
6658 F:      include/uapi/linux/if_infiniband.h
6659 F:      include/uapi/rdma/
6660 F:      include/rdma/
6661
6662 INGENIC JZ4780 DMA Driver
6663 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6664 S:      Maintained
6665 F:      drivers/dma/dma-jz4780.c
6666
6667 INGENIC JZ4780 NAND DRIVER
6668 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6669 L:      linux-mtd@lists.infradead.org
6670 S:      Maintained
6671 F:      drivers/mtd/nand/jz4780_*
6672
6673 INOTIFY
6674 M:      John McCutchan <john@johnmccutchan.com>
6675 M:      Robert Love <rlove@rlove.org>
6676 M:      Eric Paris <eparis@parisplace.org>
6677 S:      Maintained
6678 F:      Documentation/filesystems/inotify.txt
6679 F:      fs/notify/inotify/
6680 F:      include/linux/inotify.h
6681 F:      include/uapi/linux/inotify.h
6682
6683 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6684 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6685 L:      linux-input@vger.kernel.org
6686 Q:      http://patchwork.kernel.org/project/linux-input/list/
6687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6688 S:      Maintained
6689 F:      drivers/input/
6690 F:      include/linux/input.h
6691 F:      include/uapi/linux/input.h
6692 F:      include/uapi/linux/input-event-codes.h
6693 F:      include/linux/input/
6694 F:      Documentation/devicetree/bindings/input/
6695 F:      Documentation/input/
6696
6697 INPUT MULTITOUCH (MT) PROTOCOL
6698 M:      Henrik Rydberg <rydberg@bitmath.org>
6699 L:      linux-input@vger.kernel.org
6700 S:      Odd fixes
6701 F:      Documentation/input/multi-touch-protocol.rst
6702 F:      drivers/input/input-mt.c
6703 K:      \b(ABS|SYN)_MT_
6704
6705 INSIDE SECURE CRYPTO DRIVER
6706 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6707 F:      drivers/crypto/inside-secure/
6708 S:      Maintained
6709 L:      linux-crypto@vger.kernel.org
6710
6711 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6712 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6713 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6714 L:      linux-ima-devel@lists.sourceforge.net
6715 L:      linux-ima-user@lists.sourceforge.net
6716 L:      linux-security-module@vger.kernel.org
6717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6718 S:      Supported
6719 F:      security/integrity/ima/
6720
6721 INTEL 810/815 FRAMEBUFFER DRIVER
6722 M:      Antonino Daplas <adaplas@gmail.com>
6723 L:      linux-fbdev@vger.kernel.org
6724 S:      Maintained
6725 F:      drivers/video/fbdev/i810/
6726
6727 INTEL ASoC BDW/HSW DRIVERS
6728 M:      Jie Yang <yang.jie@linux.intel.com>
6729 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6730 S:      Supported
6731 F:      sound/soc/intel/common/sst-dsp*
6732 F:      sound/soc/intel/common/sst-firmware.c
6733 F:      sound/soc/intel/boards/broadwell.c
6734 F:      sound/soc/intel/haswell/
6735
6736 INTEL C600 SERIES SAS CONTROLLER DRIVER
6737 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6738 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6739 L:      linux-scsi@vger.kernel.org
6740 T:      git git://git.code.sf.net/p/intel-sas/isci
6741 S:      Supported
6742 F:      drivers/scsi/isci/
6743
6744 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6745 M:      Daniel Vetter <daniel.vetter@intel.com>
6746 M:      Jani Nikula <jani.nikula@linux.intel.com>
6747 L:      intel-gfx@lists.freedesktop.org
6748 W:      https://01.org/linuxgraphics/
6749 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6750 C:      irc://chat.freenode.net/intel-gfx
6751 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6752 T:      git git://anongit.freedesktop.org/drm-intel
6753 S:      Supported
6754 F:      drivers/gpu/drm/i915/
6755 F:      include/drm/i915*
6756 F:      include/uapi/drm/i915_drm.h
6757 F:      Documentation/gpu/i915.rst
6758
6759 INTEL ETHERNET DRIVERS
6760 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6761 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6762 W:      http://www.intel.com/support/feedback.htm
6763 W:      http://e1000.sourceforge.net/
6764 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6767 S:      Supported
6768 F:      Documentation/networking/e100.txt
6769 F:      Documentation/networking/e1000.txt
6770 F:      Documentation/networking/e1000e.txt
6771 F:      Documentation/networking/igb.txt
6772 F:      Documentation/networking/igbvf.txt
6773 F:      Documentation/networking/ixgb.txt
6774 F:      Documentation/networking/ixgbe.txt
6775 F:      Documentation/networking/ixgbevf.txt
6776 F:      Documentation/networking/i40e.txt
6777 F:      Documentation/networking/i40evf.txt
6778 F:      drivers/net/ethernet/intel/
6779 F:      drivers/net/ethernet/intel/*/
6780 F:      include/linux/avf/virtchnl.h
6781
6782 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6783 M:      Maik Broemme <mbroemme@libmpq.org>
6784 L:      linux-fbdev@vger.kernel.org
6785 S:      Maintained
6786 F:      Documentation/fb/intelfb.txt
6787 F:      drivers/video/fbdev/intelfb/
6788
6789 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6790 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6791 M:      Zhi Wang <zhi.a.wang@intel.com>
6792 L:      intel-gvt-dev@lists.freedesktop.org
6793 L:      intel-gfx@lists.freedesktop.org
6794 W:      https://01.org/igvt-g
6795 T:      git https://github.com/01org/gvt-linux.git
6796 S:      Supported
6797 F:      drivers/gpu/drm/i915/gvt/
6798
6799 INTEL HID EVENT DRIVER
6800 M:      Alex Hung <alex.hung@canonical.com>
6801 L:      platform-driver-x86@vger.kernel.org
6802 S:      Maintained
6803 F:      drivers/platform/x86/intel-hid.c
6804
6805 INTEL I/OAT DMA DRIVER
6806 M:      Dave Jiang <dave.jiang@intel.com>
6807 R:      Dan Williams <dan.j.williams@intel.com>
6808 L:      dmaengine@vger.kernel.org
6809 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6810 S:      Supported
6811 F:      drivers/dma/ioat*
6812
6813 INTEL IDLE DRIVER
6814 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6815 M:      Len Brown <lenb@kernel.org>
6816 L:      linux-pm@vger.kernel.org
6817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6818 B:      https://bugzilla.kernel.org
6819 S:      Supported
6820 F:      drivers/idle/intel_idle.c
6821
6822 INTEL INTEGRATED SENSOR HUB DRIVER
6823 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6824 M:      Jiri Kosina <jikos@kernel.org>
6825 L:      linux-input@vger.kernel.org
6826 S:      Maintained
6827 F:      drivers/hid/intel-ish-hid/
6828
6829 INTEL IOMMU (VT-d)
6830 M:      David Woodhouse <dwmw2@infradead.org>
6831 L:      iommu@lists.linux-foundation.org
6832 T:      git git://git.infradead.org/iommu-2.6.git
6833 S:      Supported
6834 F:      drivers/iommu/intel-iommu.c
6835 F:      include/linux/intel-iommu.h
6836
6837 INTEL IOP-ADMA DMA DRIVER
6838 R:      Dan Williams <dan.j.williams@intel.com>
6839 S:      Odd fixes
6840 F:      drivers/dma/iop-adma.c
6841
6842 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6843 M:      Krzysztof Halasa <khalasa@piap.pl>
6844 S:      Maintained
6845 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6846 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6847 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6848 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6849 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6850 F:      drivers/net/wan/ixp4xx_hss.c
6851
6852 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6853 M:      Deepak Saxena <dsaxena@plexity.net>
6854 S:      Maintained
6855 F:      drivers/char/hw_random/ixp4xx-rng.c
6856
6857 INTEL MANAGEMENT ENGINE (mei)
6858 M:      Tomas Winkler <tomas.winkler@intel.com>
6859 L:      linux-kernel@vger.kernel.org
6860 S:      Supported
6861 F:      include/uapi/linux/mei.h
6862 F:      include/linux/mei_cl_bus.h
6863 F:      drivers/misc/mei/*
6864 F:      drivers/watchdog/mei_wdt.c
6865 F:      Documentation/misc-devices/mei/*
6866 F:      samples/mei/*
6867
6868 INTEL MENLOW THERMAL DRIVER
6869 M:      Sujith Thomas <sujith.thomas@intel.com>
6870 L:      platform-driver-x86@vger.kernel.org
6871 W:      https://01.org/linux-acpi
6872 S:      Supported
6873 F:      drivers/platform/x86/intel_menlow.c
6874
6875 INTEL MERRIFIELD GPIO DRIVER
6876 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6877 L:      linux-gpio@vger.kernel.org
6878 S:      Maintained
6879 F:      drivers/gpio/gpio-merrifield.c
6880
6881 INTEL MIC DRIVERS (mic)
6882 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6883 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6884 S:      Supported
6885 W:      https://github.com/sudeepdutt/mic
6886 W:      http://software.intel.com/en-us/mic-developer
6887 F:      include/linux/mic_bus.h
6888 F:      include/linux/scif.h
6889 F:      include/uapi/linux/mic_common.h
6890 F:      include/uapi/linux/mic_ioctl.h
6891 F:      include/uapi/linux/scif_ioctl.h
6892 F:      drivers/misc/mic/
6893 F:      drivers/dma/mic_x100_dma.c
6894 F:      drivers/dma/mic_x100_dma.h
6895 F:      Documentation/mic/
6896
6897 INTEL PMC CORE DRIVER
6898 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6899 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6900 L:      platform-driver-x86@vger.kernel.org
6901 S:      Maintained
6902 F:      arch/x86/include/asm/pmc_core.h
6903 F:      drivers/platform/x86/intel_pmc_core*
6904
6905 INTEL PMC/P-Unit IPC DRIVER
6906 M:      Zha Qipeng<qipeng.zha@intel.com>
6907 L:      platform-driver-x86@vger.kernel.org
6908 S:      Maintained
6909 F:      drivers/platform/x86/intel_pmc_ipc.c
6910 F:      drivers/platform/x86/intel_punit_ipc.c
6911 F:      arch/x86/include/asm/intel_pmc_ipc.h
6912 F:      arch/x86/include/asm/intel_punit_ipc.h
6913
6914 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6915 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6916 L:      linux-wireless@vger.kernel.org
6917 S:      Maintained
6918 F:      Documentation/networking/README.ipw2100
6919 F:      Documentation/networking/README.ipw2200
6920 F:      drivers/net/wireless/intel/ipw2x00/
6921
6922 INTEL PSTATE DRIVER
6923 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6924 M:      Len Brown <lenb@kernel.org>
6925 L:      linux-pm@vger.kernel.org
6926 S:      Supported
6927 F:      drivers/cpufreq/intel_pstate.c
6928
6929 INTEL RDMA RNIC DRIVER
6930 M:      Faisal Latif <faisal.latif@intel.com>
6931 M:      Shiraz Saleem <shiraz.saleem@intel.com>
6932 L:      linux-rdma@vger.kernel.org
6933 S:      Supported
6934 F:      drivers/infiniband/hw/i40iw/
6935
6936 INTEL TELEMETRY DRIVER
6937 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6938 L:      platform-driver-x86@vger.kernel.org
6939 S:      Maintained
6940 F:      arch/x86/include/asm/intel_telemetry.h
6941 F:      drivers/platform/x86/intel_telemetry*
6942
6943 INTEL VIRTUAL BUTTON DRIVER
6944 M:      AceLan Kao <acelan.kao@canonical.com>
6945 L:      platform-driver-x86@vger.kernel.org
6946 S:      Maintained
6947 F:      drivers/platform/x86/intel-vbtn.c
6948
6949 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6950 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6951 L:      linux-wireless@vger.kernel.org
6952 S:      Supported
6953 F:      drivers/net/wireless/intel/iwlegacy/
6954
6955 INTEL WIRELESS WIFI LINK (iwlwifi)
6956 M:      Johannes Berg <johannes.berg@intel.com>
6957 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6958 M:      Luca Coelho <luciano.coelho@intel.com>
6959 M:      Intel Linux Wireless <linuxwifi@intel.com>
6960 L:      linux-wireless@vger.kernel.org
6961 W:      http://intellinuxwireless.org
6962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6963 S:      Supported
6964 F:      drivers/net/wireless/intel/iwlwifi/
6965
6966 INTEL WIRELESS WIMAX CONNECTION 2400
6967 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6968 M:      linux-wimax@intel.com
6969 L:      wimax@linuxwimax.org (subscribers-only)
6970 S:      Supported
6971 W:      http://linuxwimax.org
6972 F:      Documentation/wimax/README.i2400m
6973 F:      drivers/net/wimax/i2400m/
6974 F:      include/uapi/linux/wimax/i2400m.h
6975
6976 INTEL(R) TRACE HUB
6977 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6978 S:      Supported
6979 F:      Documentation/trace/intel_th.txt
6980 F:      drivers/hwtracing/intel_th/
6981
6982 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6983 M:      Ning Sun <ning.sun@intel.com>
6984 L:      tboot-devel@lists.sourceforge.net
6985 W:      http://tboot.sourceforge.net
6986 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6987 S:      Supported
6988 F:      Documentation/intel_txt.txt
6989 F:      include/linux/tboot.h
6990 F:      arch/x86/kernel/tboot.c
6991
6992 INTEL-MID GPIO DRIVER
6993 M:      David Cohen <david.a.cohen@linux.intel.com>
6994 L:      linux-gpio@vger.kernel.org
6995 S:      Maintained
6996 F:      drivers/gpio/gpio-intel-mid.c
6997
6998 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6999 M:      Linus Walleij <linus.walleij@linaro.org>
7000 L:      linux-iio@vger.kernel.org
7001 S:      Maintained
7002 F:      drivers/iio/gyro/mpu3050*
7003 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7004
7005 IOC3 ETHERNET DRIVER
7006 M:      Ralf Baechle <ralf@linux-mips.org>
7007 L:      linux-mips@linux-mips.org
7008 S:      Maintained
7009 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7010
7011 IOC3 SERIAL DRIVER
7012 M:      Pat Gefre <pfg@sgi.com>
7013 L:      linux-serial@vger.kernel.org
7014 S:      Maintained
7015 F:      drivers/tty/serial/ioc3_serial.c
7016
7017 IOMMU DRIVERS
7018 M:      Joerg Roedel <joro@8bytes.org>
7019 L:      iommu@lists.linux-foundation.org
7020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7021 S:      Maintained
7022 F:      Documentation/devicetree/bindings/iommu/
7023 F:      drivers/iommu/
7024 F:      include/linux/iommu.h
7025 F:      include/linux/iova.h
7026
7027 IP MASQUERADING
7028 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7029 S:      Maintained
7030 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7031
7032 IPMI SUBSYSTEM
7033 M:      Corey Minyard <minyard@acm.org>
7034 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7035 W:      http://openipmi.sourceforge.net/
7036 S:      Supported
7037 F:      Documentation/IPMI.txt
7038 F:      drivers/char/ipmi/
7039 F:      include/linux/ipmi*
7040 F:      include/uapi/linux/ipmi*
7041
7042 IPS SCSI RAID DRIVER
7043 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7044 L:      linux-scsi@vger.kernel.org
7045 W:      http://www.adaptec.com/
7046 S:      Maintained
7047 F:      drivers/scsi/ips*
7048
7049 IPVS
7050 M:      Wensong Zhang <wensong@linux-vs.org>
7051 M:      Simon Horman <horms@verge.net.au>
7052 M:      Julian Anastasov <ja@ssi.bg>
7053 L:      netdev@vger.kernel.org
7054 L:      lvs-devel@vger.kernel.org
7055 S:      Maintained
7056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7058 F:      Documentation/networking/ipvs-sysctl.txt
7059 F:      include/net/ip_vs.h
7060 F:      include/uapi/linux/ip_vs.h
7061 F:      net/netfilter/ipvs/
7062
7063 IPWIRELESS DRIVER
7064 M:      Jiri Kosina <jikos@kernel.org>
7065 M:      David Sterba <dsterba@suse.com>
7066 S:      Odd Fixes
7067 F:      drivers/tty/ipwireless/
7068
7069 IPX NETWORK LAYER
7070 L:      netdev@vger.kernel.org
7071 S:      Odd fixes
7072 F:      include/net/ipx.h
7073 F:      include/uapi/linux/ipx.h
7074 F:      net/ipx/
7075
7076 IRDA SUBSYSTEM
7077 M:      Samuel Ortiz <samuel@sortiz.org>
7078 L:      irda-users@lists.sourceforge.net (subscribers-only)
7079 L:      netdev@vger.kernel.org
7080 W:      http://irda.sourceforge.net/
7081 S:      Maintained
7082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7083 F:      Documentation/networking/irda.txt
7084 F:      drivers/net/irda/
7085 F:      include/net/irda/
7086 F:      net/irda/
7087
7088 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7089 M:      Marc Zyngier <marc.zyngier@arm.com>
7090 S:      Maintained
7091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7092 F:      Documentation/IRQ-domain.txt
7093 F:      include/linux/irqdomain.h
7094 F:      kernel/irq/irqdomain.c
7095 F:      kernel/irq/msi.c
7096
7097 IRQ SUBSYSTEM
7098 M:      Thomas Gleixner <tglx@linutronix.de>
7099 L:      linux-kernel@vger.kernel.org
7100 S:      Maintained
7101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7102 F:      kernel/irq/
7103
7104 IRQCHIP DRIVERS
7105 M:      Thomas Gleixner <tglx@linutronix.de>
7106 M:      Jason Cooper <jason@lakedaemon.net>
7107 M:      Marc Zyngier <marc.zyngier@arm.com>
7108 L:      linux-kernel@vger.kernel.org
7109 S:      Maintained
7110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7111 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
7112 F:      Documentation/devicetree/bindings/interrupt-controller/
7113 F:      drivers/irqchip/
7114
7115 ISA
7116 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7117 S:      Maintained
7118 F:      Documentation/isa.txt
7119 F:      drivers/base/isa.c
7120 F:      include/linux/isa.h
7121
7122 ISA RADIO MODULE
7123 M:      Hans Verkuil <hverkuil@xs4all.nl>
7124 L:      linux-media@vger.kernel.org
7125 T:      git git://linuxtv.org/media_tree.git
7126 W:      https://linuxtv.org
7127 S:      Maintained
7128 F:      drivers/media/radio/radio-isa*
7129
7130 ISAPNP
7131 M:      Jaroslav Kysela <perex@perex.cz>
7132 S:      Maintained
7133 F:      Documentation/isapnp.txt
7134 F:      drivers/pnp/isapnp/
7135 F:      include/linux/isapnp.h
7136
7137 ISCSI
7138 M:      Lee Duncan <lduncan@suse.com>
7139 M:      Chris Leech <cleech@redhat.com>
7140 L:      open-iscsi@googlegroups.com
7141 W:      www.open-iscsi.com
7142 S:      Maintained
7143 F:      drivers/scsi/*iscsi*
7144 F:      include/scsi/*iscsi*
7145
7146 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7147 M:      Peter Jones <pjones@redhat.com>
7148 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7149 S:      Maintained
7150 F:      drivers/firmware/iscsi_ibft*
7151
7152 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7153 M:      Or Gerlitz <ogerlitz@mellanox.com>
7154 M:      Sagi Grimberg <sagi@grimberg.me>
7155 M:      Roi Dayan <roid@mellanox.com>
7156 L:      linux-rdma@vger.kernel.org
7157 S:      Supported
7158 W:      http://www.openfabrics.org
7159 W:      www.open-iscsi.org
7160 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7161 F:      drivers/infiniband/ulp/iser/
7162
7163 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7164 M:      Sagi Grimberg <sagi@grimberg.me>
7165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7166 L:      linux-rdma@vger.kernel.org
7167 L:      target-devel@vger.kernel.org
7168 S:      Supported
7169 W:      http://www.linux-iscsi.org
7170 F:      drivers/infiniband/ulp/isert
7171
7172 ISDN SUBSYSTEM
7173 M:      Karsten Keil <isdn@linux-pingi.de>
7174 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7175 L:      netdev@vger.kernel.org
7176 W:      http://www.isdn4linux.de
7177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7178 S:      Maintained
7179 F:      Documentation/isdn/
7180 F:      drivers/isdn/
7181 F:      include/linux/isdn.h
7182 F:      include/linux/isdn/
7183 F:      include/uapi/linux/isdn.h
7184 F:      include/uapi/linux/isdn/
7185
7186 ISDN SUBSYSTEM (Eicon active card driver)
7187 M:      Armin Schindler <mac@melware.de>
7188 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7189 W:      http://www.melware.de
7190 S:      Maintained
7191 F:      drivers/isdn/hardware/eicon/
7192
7193 IT87 HARDWARE MONITORING DRIVER
7194 M:      Jean Delvare <jdelvare@suse.com>
7195 L:      linux-hwmon@vger.kernel.org
7196 S:      Maintained
7197 F:      Documentation/hwmon/it87
7198 F:      drivers/hwmon/it87.c
7199
7200 IT913X MEDIA DRIVER
7201 M:      Antti Palosaari <crope@iki.fi>
7202 L:      linux-media@vger.kernel.org
7203 W:      https://linuxtv.org
7204 W:      http://palosaari.fi/linux/
7205 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7206 T:      git git://linuxtv.org/anttip/media_tree.git
7207 S:      Maintained
7208 F:      drivers/media/tuners/it913x*
7209
7210 IVTV VIDEO4LINUX DRIVER
7211 M:      Andy Walls <awalls@md.metrocast.net>
7212 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7213 L:      linux-media@vger.kernel.org
7214 T:      git git://linuxtv.org/media_tree.git
7215 W:      http://www.ivtvdriver.org
7216 S:      Maintained
7217 F:      Documentation/media/v4l-drivers/ivtv*
7218 F:      drivers/media/pci/ivtv/
7219 F:      include/uapi/linux/ivtv*
7220
7221 IX2505V MEDIA DRIVER
7222 M:      Malcolm Priestley <tvboxspy@gmail.com>
7223 L:      linux-media@vger.kernel.org
7224 W:      https://linuxtv.org
7225 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7226 S:      Maintained
7227 F:      drivers/media/dvb-frontends/ix2505v*
7228
7229 JC42.4 TEMPERATURE SENSOR DRIVER
7230 M:      Guenter Roeck <linux@roeck-us.net>
7231 L:      linux-hwmon@vger.kernel.org
7232 S:      Maintained
7233 F:      drivers/hwmon/jc42.c
7234 F:      Documentation/hwmon/jc42
7235
7236 JFS FILESYSTEM
7237 M:      Dave Kleikamp <shaggy@kernel.org>
7238 L:      jfs-discussion@lists.sourceforge.net
7239 W:      http://jfs.sourceforge.net/
7240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7241 S:      Maintained
7242 F:      Documentation/filesystems/jfs.txt
7243 F:      fs/jfs/
7244
7245 JME NETWORK DRIVER
7246 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7247 L:      netdev@vger.kernel.org
7248 S:      Maintained
7249 F:      drivers/net/ethernet/jme.*
7250
7251 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7252 M:      David Woodhouse <dwmw2@infradead.org>
7253 L:      linux-mtd@lists.infradead.org
7254 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7255 S:      Maintained
7256 F:      fs/jffs2/
7257 F:      include/uapi/linux/jffs2.h
7258
7259 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7260 M:      "Theodore Ts'o" <tytso@mit.edu>
7261 M:      Jan Kara <jack@suse.com>
7262 L:      linux-ext4@vger.kernel.org
7263 S:      Maintained
7264 F:      fs/jbd2/
7265 F:      include/linux/jbd2.h
7266
7267 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7268 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7269 L:      linux-media@vger.kernel.org
7270 S:      Maintained
7271 F:      drivers/media/platform/rcar_jpu.c
7272
7273 JSM Neo PCI based serial card
7274 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7275 L:      linux-serial@vger.kernel.org
7276 S:      Maintained
7277 F:      drivers/tty/serial/jsm/
7278
7279 K10TEMP HARDWARE MONITORING DRIVER
7280 M:      Clemens Ladisch <clemens@ladisch.de>
7281 L:      linux-hwmon@vger.kernel.org
7282 S:      Maintained
7283 F:      Documentation/hwmon/k10temp
7284 F:      drivers/hwmon/k10temp.c
7285
7286 K8TEMP HARDWARE MONITORING DRIVER
7287 M:      Rudolf Marek <r.marek@assembler.cz>
7288 L:      linux-hwmon@vger.kernel.org
7289 S:      Maintained
7290 F:      Documentation/hwmon/k8temp
7291 F:      drivers/hwmon/k8temp.c
7292
7293 KASAN
7294 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7295 R:      Alexander Potapenko <glider@google.com>
7296 R:      Dmitry Vyukov <dvyukov@google.com>
7297 L:      kasan-dev@googlegroups.com
7298 S:      Maintained
7299 F:      arch/*/include/asm/kasan.h
7300 F:      arch/*/mm/kasan_init*
7301 F:      Documentation/dev-tools/kasan.rst
7302 F:      include/linux/kasan*.h
7303 F:      lib/test_kasan.c
7304 F:      mm/kasan/
7305 F:      scripts/Makefile.kasan
7306
7307 KCONFIG
7308 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7309 L:      linux-kbuild@vger.kernel.org
7310 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7311 S:      Maintained
7312 F:      Documentation/kbuild/kconfig-language.txt
7313 F:      scripts/kconfig/
7314
7315 KDUMP
7316 M:      Dave Young <dyoung@redhat.com>
7317 M:      Baoquan He <bhe@redhat.com>
7318 R:      Vivek Goyal <vgoyal@redhat.com>
7319 L:      kexec@lists.infradead.org
7320 W:      http://lse.sourceforge.net/kdump/
7321 S:      Maintained
7322 F:      Documentation/kdump/
7323
7324 KEENE FM RADIO TRANSMITTER DRIVER
7325 M:      Hans Verkuil <hverkuil@xs4all.nl>
7326 L:      linux-media@vger.kernel.org
7327 T:      git git://linuxtv.org/media_tree.git
7328 W:      https://linuxtv.org
7329 S:      Maintained
7330 F:      drivers/media/radio/radio-keene*
7331
7332 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7333 M:      Ian Kent <raven@themaw.net>
7334 L:      autofs@vger.kernel.org
7335 S:      Maintained
7336 F:      fs/autofs4/
7337
7338 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7339 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7340 M:      Michal Marek <mmarek@suse.com>
7341 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7342 L:      linux-kbuild@vger.kernel.org
7343 S:      Maintained
7344 F:      Documentation/kbuild/
7345 F:      Makefile
7346 F:      scripts/Makefile.*
7347 F:      scripts/basic/
7348 F:      scripts/mk*
7349 F:      scripts/package/
7350
7351 KERNEL JANITORS
7352 L:      kernel-janitors@vger.kernel.org
7353 W:      http://kernelnewbies.org/KernelJanitors
7354 S:      Odd Fixes
7355
7356 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7357 M:      "J. Bruce Fields" <bfields@fieldses.org>
7358 M:      Jeff Layton <jlayton@poochiereds.net>
7359 L:      linux-nfs@vger.kernel.org
7360 W:      http://nfs.sourceforge.net/
7361 T:      git git://linux-nfs.org/~bfields/linux.git
7362 S:      Supported
7363 F:      fs/nfsd/
7364 F:      include/uapi/linux/nfsd/
7365 F:      fs/lockd/
7366 F:      fs/nfs_common/
7367 F:      net/sunrpc/
7368 F:      include/linux/lockd/
7369 F:      include/linux/sunrpc/
7370 F:      include/uapi/linux/sunrpc/
7371
7372 KERNEL SELFTEST FRAMEWORK
7373 M:      Shuah Khan <shuahkh@osg.samsung.com>
7374 M:      Shuah Khan <shuah@kernel.org>
7375 L:      linux-kselftest@vger.kernel.org
7376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7377 S:      Maintained
7378 F:      tools/testing/selftests/
7379 F:      Documentation/dev-tools/kselftest*
7380
7381 KERNEL VIRTUAL MACHINE (KVM)
7382 M:      Paolo Bonzini <pbonzini@redhat.com>
7383 M:      Radim Krčmář <rkrcmar@redhat.com>
7384 L:      kvm@vger.kernel.org
7385 W:      http://www.linux-kvm.org
7386 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7387 S:      Supported
7388 F:      Documentation/*/kvm*.txt
7389 F:      Documentation/virtual/kvm/
7390 F:      arch/*/kvm/
7391 F:      arch/x86/kernel/kvm.c
7392 F:      arch/x86/kernel/kvmclock.c
7393 F:      arch/*/include/asm/kvm*
7394 F:      include/linux/kvm*
7395 F:      include/uapi/linux/kvm*
7396 F:      virt/kvm/
7397 F:      tools/kvm/
7398
7399 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7400 M:      Joerg Roedel <joro@8bytes.org>
7401 L:      kvm@vger.kernel.org
7402 W:      http://www.linux-kvm.org/
7403 S:      Maintained
7404 F:      arch/x86/include/asm/svm.h
7405 F:      arch/x86/kvm/svm.c
7406
7407 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7408 M:      Christoffer Dall <christoffer.dall@linaro.org>
7409 M:      Marc Zyngier <marc.zyngier@arm.com>
7410 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7411 L:      kvmarm@lists.cs.columbia.edu
7412 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7414 S:      Supported
7415 F:      arch/arm/include/uapi/asm/kvm*
7416 F:      arch/arm/include/asm/kvm*
7417 F:      arch/arm/kvm/
7418 F:      virt/kvm/arm/
7419 F:      include/kvm/arm_*
7420
7421 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7422 M:      Alexander Graf <agraf@suse.com>
7423 L:      kvm-ppc@vger.kernel.org
7424 W:      http://www.linux-kvm.org/
7425 T:      git git://github.com/agraf/linux-2.6.git
7426 S:      Supported
7427 F:      arch/powerpc/include/asm/kvm*
7428 F:      arch/powerpc/kvm/
7429
7430 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7431 M:      Christoffer Dall <christoffer.dall@linaro.org>
7432 M:      Marc Zyngier <marc.zyngier@arm.com>
7433 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7434 L:      kvmarm@lists.cs.columbia.edu
7435 S:      Maintained
7436 F:      arch/arm64/include/uapi/asm/kvm*
7437 F:      arch/arm64/include/asm/kvm*
7438 F:      arch/arm64/kvm/
7439
7440 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7441 M:      James Hogan <james.hogan@imgtec.com>
7442 L:      linux-mips@linux-mips.org
7443 S:      Supported
7444 F:      arch/mips/include/uapi/asm/kvm*
7445 F:      arch/mips/include/asm/kvm*
7446 F:      arch/mips/kvm/
7447
7448 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7449 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7450 M:      Cornelia Huck <cohuck@redhat.com>
7451 L:      linux-s390@vger.kernel.org
7452 W:      http://www.ibm.com/developerworks/linux/linux390/
7453 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7454 S:      Supported
7455 F:      Documentation/s390/kvm.txt
7456 F:      arch/s390/include/asm/kvm*
7457 F:      arch/s390/kvm/
7458 F:      arch/s390/mm/gmap.c
7459
7460 KERNFS
7461 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7462 M:      Tejun Heo <tj@kernel.org>
7463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7464 S:      Supported
7465 F:      include/linux/kernfs.h
7466 F:      fs/kernfs/
7467
7468 KEXEC
7469 M:      Eric Biederman <ebiederm@xmission.com>
7470 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7471 L:      kexec@lists.infradead.org
7472 S:      Maintained
7473 F:      include/linux/kexec.h
7474 F:      include/uapi/linux/kexec.h
7475 F:      kernel/kexec*
7476
7477 KEYS-ENCRYPTED
7478 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7479 M:      David Safford <safford@us.ibm.com>
7480 L:      linux-security-module@vger.kernel.org
7481 L:      keyrings@vger.kernel.org
7482 S:      Supported
7483 F:      Documentation/security/keys/trusted-encrypted.rst
7484 F:      include/keys/encrypted-type.h
7485 F:      security/keys/encrypted-keys/
7486
7487 KEYS-TRUSTED
7488 M:      David Safford <safford@us.ibm.com>
7489 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7490 L:      linux-security-module@vger.kernel.org
7491 L:      keyrings@vger.kernel.org
7492 S:      Supported
7493 F:      Documentation/security/keys/trusted-encrypted.rst
7494 F:      include/keys/trusted-type.h
7495 F:      security/keys/trusted.c
7496 F:      security/keys/trusted.h
7497
7498 KEYS/KEYRINGS:
7499 M:      David Howells <dhowells@redhat.com>
7500 L:      keyrings@vger.kernel.org
7501 S:      Maintained
7502 F:      Documentation/security/keys/core.rst
7503 F:      include/linux/key.h
7504 F:      include/linux/key-type.h
7505 F:      include/linux/keyctl.h
7506 F:      include/uapi/linux/keyctl.h
7507 F:      include/keys/
7508 F:      security/keys/
7509
7510 KGDB / KDB /debug_core
7511 M:      Jason Wessel <jason.wessel@windriver.com>
7512 W:      http://kgdb.wiki.kernel.org/
7513 L:      kgdb-bugreport@lists.sourceforge.net
7514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7515 S:      Maintained
7516 F:      Documentation/dev-tools/kgdb.rst
7517 F:      drivers/misc/kgdbts.c
7518 F:      drivers/tty/serial/kgdboc.c
7519 F:      include/linux/kdb.h
7520 F:      include/linux/kgdb.h
7521 F:      kernel/debug/
7522
7523 KMEMCHECK
7524 M:      Vegard Nossum <vegardno@ifi.uio.no>
7525 M:      Pekka Enberg <penberg@kernel.org>
7526 S:      Maintained
7527 F:      Documentation/dev-tools/kmemcheck.rst
7528 F:      arch/x86/include/asm/kmemcheck.h
7529 F:      arch/x86/mm/kmemcheck/
7530 F:      include/linux/kmemcheck.h
7531 F:      mm/kmemcheck.c
7532
7533 KMEMLEAK
7534 M:      Catalin Marinas <catalin.marinas@arm.com>
7535 S:      Maintained
7536 F:      Documentation/dev-tools/kmemleak.rst
7537 F:      include/linux/kmemleak.h
7538 F:      mm/kmemleak.c
7539 F:      mm/kmemleak-test.c
7540
7541 KMOD MODULE USERMODE HELPER
7542 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7543 L:      linux-kernel@vger.kernel.org
7544 S:      Maintained
7545 F:      kernel/kmod.c
7546 F:      include/linux/kmod.h
7547 F:      lib/test_kmod.c
7548 F:      tools/testing/selftests/kmod/
7549
7550 KPROBES
7551 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7552 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7553 M:      "David S. Miller" <davem@davemloft.net>
7554 M:      Masami Hiramatsu <mhiramat@kernel.org>
7555 S:      Maintained
7556 F:      Documentation/kprobes.txt
7557 F:      include/linux/kprobes.h
7558 F:      include/asm-generic/kprobes.h
7559 F:      kernel/kprobes.c
7560
7561 KS0108 LCD CONTROLLER DRIVER
7562 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7563 W:      http://miguelojeda.es/auxdisplay.htm
7564 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7565 S:      Maintained
7566 F:      Documentation/auxdisplay/ks0108
7567 F:      drivers/auxdisplay/ks0108.c
7568 F:      include/linux/ks0108.h
7569
7570 L3MDEV
7571 M:      David Ahern <dsa@cumulusnetworks.com>
7572 L:      netdev@vger.kernel.org
7573 S:      Maintained
7574 F:      net/l3mdev
7575 F:      include/net/l3mdev.h
7576
7577 LANTIQ MIPS ARCHITECTURE
7578 M:      John Crispin <john@phrozen.org>
7579 L:      linux-mips@linux-mips.org
7580 S:      Maintained
7581 F:      arch/mips/lantiq
7582
7583 LAPB module
7584 L:      linux-x25@vger.kernel.org
7585 S:      Orphan
7586 F:      Documentation/networking/lapb-module.txt
7587 F:      include/*/lapb.h
7588 F:      net/lapb/
7589
7590 LASI 53c700 driver for PARISC
7591 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7592 L:      linux-scsi@vger.kernel.org
7593 S:      Maintained
7594 F:      Documentation/scsi/53c700.txt
7595 F:      drivers/scsi/53c700*
7596
7597 LED SUBSYSTEM
7598 M:      Richard Purdie <rpurdie@rpsys.net>
7599 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7600 M:      Pavel Machek <pavel@ucw.cz>
7601 L:      linux-leds@vger.kernel.org
7602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7603 S:      Maintained
7604 F:      Documentation/devicetree/bindings/leds/
7605 F:      drivers/leds/
7606 F:      include/linux/leds.h
7607
7608 LEGACY EEPROM DRIVER
7609 M:      Jean Delvare <jdelvare@suse.com>
7610 S:      Maintained
7611 F:      Documentation/misc-devices/eeprom
7612 F:      drivers/misc/eeprom/eeprom.c
7613
7614 LEGO USB Tower driver
7615 M:      Juergen Stuber <starblue@users.sourceforge.net>
7616 L:      legousb-devel@lists.sourceforge.net
7617 W:      http://legousb.sourceforge.net/
7618 S:      Maintained
7619 F:      drivers/usb/misc/legousbtower.c
7620
7621 LG2160 MEDIA DRIVER
7622 M:      Michael Krufky <mkrufky@linuxtv.org>
7623 L:      linux-media@vger.kernel.org
7624 W:      https://linuxtv.org
7625 W:      http://github.com/mkrufky
7626 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7627 T:      git git://linuxtv.org/mkrufky/tuners.git
7628 S:      Maintained
7629 F:      drivers/media/dvb-frontends/lg2160.*
7630
7631 LGDT3305 MEDIA DRIVER
7632 M:      Michael Krufky <mkrufky@linuxtv.org>
7633 L:      linux-media@vger.kernel.org
7634 W:      https://linuxtv.org
7635 W:      http://github.com/mkrufky
7636 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7637 T:      git git://linuxtv.org/mkrufky/tuners.git
7638 S:      Maintained
7639 F:      drivers/media/dvb-frontends/lgdt3305.*
7640
7641 LGUEST
7642 M:      Rusty Russell <rusty@rustcorp.com.au>
7643 L:      lguest@lists.ozlabs.org
7644 W:      http://lguest.ozlabs.org/
7645 S:      Odd Fixes
7646 F:      arch/x86/include/asm/lguest*.h
7647 F:      arch/x86/lguest/
7648 F:      drivers/lguest/
7649 F:      include/linux/lguest*.h
7650 F:      tools/lguest/
7651
7652 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7653 M:      Viresh Kumar <vireshk@kernel.org>
7654 L:      linux-ide@vger.kernel.org
7655 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7656 S:      Maintained
7657 F:      include/linux/pata_arasan_cf_data.h
7658 F:      drivers/ata/pata_arasan_cf.c
7659
7660 LIBATA PATA DRIVERS
7661 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7662 M:      Tejun Heo <tj@kernel.org>
7663 L:      linux-ide@vger.kernel.org
7664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7665 S:      Maintained
7666 F:      drivers/ata/pata_*.c
7667 F:      drivers/ata/ata_generic.c
7668
7669 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7670 M:      Linus Walleij <linus.walleij@linaro.org>
7671 L:      linux-ide@vger.kernel.org
7672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7673 S:      Maintained
7674 F:      drivers/ata/pata_ftide010.c
7675 F:      drivers/ata/sata_gemini.c
7676 F:      drivers/ata/sata_gemini.h
7677
7678 LIBATA SATA AHCI PLATFORM devices support
7679 M:      Hans de Goede <hdegoede@redhat.com>
7680 M:      Tejun Heo <tj@kernel.org>
7681 L:      linux-ide@vger.kernel.org
7682 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7683 S:      Maintained
7684 F:      drivers/ata/ahci_platform.c
7685 F:      drivers/ata/libahci_platform.c
7686 F:      include/linux/ahci_platform.h
7687
7688 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7689 M:      Mikael Pettersson <mikpelinux@gmail.com>
7690 L:      linux-ide@vger.kernel.org
7691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7692 S:      Maintained
7693 F:      drivers/ata/sata_promise.*
7694
7695 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
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/
7701 F:      include/linux/ata.h
7702 F:      include/linux/libata.h
7703 F:      Documentation/devicetree/bindings/ata/
7704
7705 LIBLOCKDEP
7706 M:      Sasha Levin <alexander.levin@verizon.com>
7707 S:      Maintained
7708 F:      tools/lib/lockdep/
7709
7710 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7711 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7712 L:      linux-nvdimm@lists.01.org
7713 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7714 S:      Supported
7715 F:      drivers/nvdimm/blk.c
7716 F:      drivers/nvdimm/region_devs.c
7717
7718 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7719 M:      Vishal Verma <vishal.l.verma@intel.com>
7720 L:      linux-nvdimm@lists.01.org
7721 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7722 S:      Supported
7723 F:      drivers/nvdimm/btt*
7724
7725 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7726 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7727 L:      linux-nvdimm@lists.01.org
7728 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7729 S:      Supported
7730 F:      drivers/nvdimm/pmem*
7731
7732 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7733 M:      Dan Williams <dan.j.williams@intel.com>
7734 L:      linux-nvdimm@lists.01.org
7735 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7737 S:      Supported
7738 F:      drivers/nvdimm/*
7739 F:      drivers/acpi/nfit/*
7740 F:      include/linux/nd.h
7741 F:      include/linux/libnvdimm.h
7742 F:      include/uapi/linux/ndctl.h
7743
7744 LIGHTNVM PLATFORM SUPPORT
7745 M:      Matias Bjorling <mb@lightnvm.io>
7746 W:      http://github/OpenChannelSSD
7747 L:      linux-block@vger.kernel.org
7748 S:      Maintained
7749 F:      drivers/lightnvm/
7750 F:      include/linux/lightnvm.h
7751 F:      include/uapi/linux/lightnvm.h
7752
7753 LINUX FOR POWER MACINTOSH
7754 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7755 W:      http://www.penguinppc.org/
7756 L:      linuxppc-dev@lists.ozlabs.org
7757 S:      Maintained
7758 F:      arch/powerpc/platforms/powermac/
7759 F:      drivers/macintosh/
7760
7761 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7762 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7763 M:      Paul Mackerras <paulus@samba.org>
7764 M:      Michael Ellerman <mpe@ellerman.id.au>
7765 W:      https://github.com/linuxppc/linux/wiki
7766 L:      linuxppc-dev@lists.ozlabs.org
7767 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7769 S:      Supported
7770 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7771 F:      Documentation/devicetree/bindings/powerpc/
7772 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7773 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7774 F:      Documentation/powerpc/
7775 F:      arch/powerpc/
7776 F:      drivers/char/tpm/tpm_ibmvtpm*
7777 F:      drivers/crypto/nx/
7778 F:      drivers/crypto/vmx/
7779 F:      drivers/i2c/busses/i2c-opal.c
7780 F:      drivers/net/ethernet/ibm/ibmveth.*
7781 F:      drivers/net/ethernet/ibm/ibmvnic.*
7782 F:      drivers/pci/hotplug/pnv_php.c
7783 F:      drivers/pci/hotplug/rpa*
7784 F:      drivers/rtc/rtc-opal.c
7785 F:      drivers/scsi/ibmvscsi/
7786 F:      drivers/tty/hvc/hvc_opal.c
7787 F:      tools/testing/selftests/powerpc
7788 N:      /pmac
7789 N:      powermac
7790 N:      powernv
7791 N:      [^a-z0-9]ps3
7792 N:      pseries
7793
7794 LINUX FOR POWERPC EMBEDDED MPC5XXX
7795 M:      Anatolij Gustschin <agust@denx.de>
7796 L:      linuxppc-dev@lists.ozlabs.org
7797 T:      git git://git.denx.de/linux-denx-agust.git
7798 S:      Maintained
7799 F:      arch/powerpc/platforms/512x/
7800 F:      arch/powerpc/platforms/52xx/
7801
7802 LINUX FOR POWERPC EMBEDDED PPC4XX
7803 M:      Alistair Popple <alistair@popple.id.au>
7804 M:      Matt Porter <mporter@kernel.crashing.org>
7805 W:      http://www.penguinppc.org/
7806 L:      linuxppc-dev@lists.ozlabs.org
7807 S:      Maintained
7808 F:      arch/powerpc/platforms/40x/
7809 F:      arch/powerpc/platforms/44x/
7810
7811 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7812 M:      Scott Wood <oss@buserror.net>
7813 M:      Kumar Gala <galak@kernel.crashing.org>
7814 W:      http://www.penguinppc.org/
7815 L:      linuxppc-dev@lists.ozlabs.org
7816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7817 S:      Maintained
7818 F:      arch/powerpc/platforms/83xx/
7819 F:      arch/powerpc/platforms/85xx/
7820 F:      Documentation/devicetree/bindings/powerpc/fsl/
7821
7822 LINUX FOR POWERPC EMBEDDED PPC8XX
7823 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7824 W:      http://www.penguinppc.org/
7825 L:      linuxppc-dev@lists.ozlabs.org
7826 S:      Maintained
7827 F:      arch/powerpc/platforms/8xx/
7828
7829 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7830 L:      linuxppc-dev@lists.ozlabs.org
7831 S:      Orphan
7832 F:      arch/powerpc/*/*virtex*
7833 F:      arch/powerpc/*/*/*virtex*
7834
7835 LINUX FOR POWERPC PA SEMI PWRFICIENT
7836 L:      linuxppc-dev@lists.ozlabs.org
7837 S:      Orphan
7838 F:      arch/powerpc/platforms/pasemi/
7839 F:      drivers/*/*pasemi*
7840 F:      drivers/*/*/*pasemi*
7841
7842 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7843 M:      Kees Cook <keescook@chromium.org>
7844 S:      Maintained
7845 F:      drivers/misc/lkdtm*
7846
7847 LINUX SECURITY MODULE (LSM) FRAMEWORK
7848 M:      Chris Wright <chrisw@sous-sol.org>
7849 L:      linux-security-module@vger.kernel.org
7850 S:      Supported
7851
7852 LIS3LV02D ACCELEROMETER DRIVER
7853 M:      Eric Piel <eric.piel@tremplin-utc.net>
7854 S:      Maintained
7855 F:      Documentation/misc-devices/lis3lv02d
7856 F:      drivers/misc/lis3lv02d/
7857 F:      drivers/platform/x86/hp_accel.c
7858
7859 LIVE PATCHING
7860 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7861 M:      Jessica Yu <jeyu@kernel.org>
7862 M:      Jiri Kosina <jikos@kernel.org>
7863 M:      Miroslav Benes <mbenes@suse.cz>
7864 R:      Petr Mladek <pmladek@suse.com>
7865 S:      Maintained
7866 F:      kernel/livepatch/
7867 F:      include/linux/livepatch.h
7868 F:      arch/x86/include/asm/livepatch.h
7869 F:      arch/x86/kernel/livepatch.c
7870 F:      Documentation/livepatch/
7871 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7872 F:      samples/livepatch/
7873 L:      live-patching@vger.kernel.org
7874 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7875
7876 LLC (802.2)
7877 L:      netdev@vger.kernel.org
7878 S:      Odd fixes
7879 F:      include/linux/llc.h
7880 F:      include/uapi/linux/llc.h
7881 F:      include/net/llc*
7882 F:      net/llc/
7883
7884 LM73 HARDWARE MONITOR DRIVER
7885 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7886 L:      linux-hwmon@vger.kernel.org
7887 S:      Maintained
7888 F:      drivers/hwmon/lm73.c
7889
7890 LM78 HARDWARE MONITOR DRIVER
7891 M:      Jean Delvare <jdelvare@suse.com>
7892 L:      linux-hwmon@vger.kernel.org
7893 S:      Maintained
7894 F:      Documentation/hwmon/lm78
7895 F:      drivers/hwmon/lm78.c
7896
7897 LM83 HARDWARE MONITOR DRIVER
7898 M:      Jean Delvare <jdelvare@suse.com>
7899 L:      linux-hwmon@vger.kernel.org
7900 S:      Maintained
7901 F:      Documentation/hwmon/lm83
7902 F:      drivers/hwmon/lm83.c
7903
7904 LM90 HARDWARE MONITOR DRIVER
7905 M:      Jean Delvare <jdelvare@suse.com>
7906 L:      linux-hwmon@vger.kernel.org
7907 S:      Maintained
7908 F:      Documentation/hwmon/lm90
7909 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7910 F:      drivers/hwmon/lm90.c
7911 F:      include/dt-bindings/thermal/lm90.h
7912
7913 LM95234 HARDWARE MONITOR DRIVER
7914 M:      Guenter Roeck <linux@roeck-us.net>
7915 L:      linux-hwmon@vger.kernel.org
7916 S:      Maintained
7917 F:      Documentation/hwmon/lm95234
7918 F:      drivers/hwmon/lm95234.c
7919
7920 LME2510 MEDIA DRIVER
7921 M:      Malcolm Priestley <tvboxspy@gmail.com>
7922 L:      linux-media@vger.kernel.org
7923 W:      https://linuxtv.org
7924 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7925 S:      Maintained
7926 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7927
7928 LOADPIN SECURITY MODULE
7929 M:      Kees Cook <keescook@chromium.org>
7930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
7931 S:      Supported
7932 F:      security/loadpin/
7933 F:      Documentation/admin-guide/LSM/LoadPin.rst
7934
7935 LOCKING PRIMITIVES
7936 M:      Peter Zijlstra <peterz@infradead.org>
7937 M:      Ingo Molnar <mingo@redhat.com>
7938 L:      linux-kernel@vger.kernel.org
7939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7940 S:      Maintained
7941 F:      Documentation/locking/
7942 F:      include/linux/lockdep.h
7943 F:      include/linux/spinlock*.h
7944 F:      arch/*/include/asm/spinlock*.h
7945 F:      include/linux/rwlock*.h
7946 F:      include/linux/mutex*.h
7947 F:      arch/*/include/asm/mutex*.h
7948 F:      include/linux/rwsem*.h
7949 F:      arch/*/include/asm/rwsem.h
7950 F:      include/linux/seqlock.h
7951 F:      lib/locking*.[ch]
7952 F:      kernel/locking/
7953
7954 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7955 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7956 L:      linux-ntfs-dev@lists.sourceforge.net
7957 W:      http://www.linux-ntfs.org/content/view/19/37/
7958 S:      Maintained
7959 F:      Documentation/ldm.txt
7960 F:      block/partitions/ldm.*
7961
7962 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7963 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7964 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7965 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7966 L:      MPT-FusionLinux.pdl@broadcom.com
7967 L:      linux-scsi@vger.kernel.org
7968 W:      http://www.avagotech.com/support/
7969 S:      Supported
7970 F:      drivers/message/fusion/
7971 F:      drivers/scsi/mpt2sas/
7972 F:      drivers/scsi/mpt3sas/
7973
7974 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7975 M:      Matthew Wilcox <matthew@wil.cx>
7976 L:      linux-scsi@vger.kernel.org
7977 S:      Maintained
7978 F:      drivers/scsi/sym53c8xx_2/
7979
7980 LTC4261 HARDWARE MONITOR DRIVER
7981 M:      Guenter Roeck <linux@roeck-us.net>
7982 L:      linux-hwmon@vger.kernel.org
7983 S:      Maintained
7984 F:      Documentation/hwmon/ltc4261
7985 F:      drivers/hwmon/ltc4261.c
7986
7987 LTC4306 I2C MULTIPLEXER DRIVER
7988 M:      Michael Hennerich <michael.hennerich@analog.com>
7989 W:      http://ez.analog.com/community/linux-device-drivers
7990 L:      linux-i2c@vger.kernel.org
7991 S:      Supported
7992 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7993 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7994
7995 LTP (Linux Test Project)
7996 M:      Mike Frysinger <vapier@gentoo.org>
7997 M:      Cyril Hrubis <chrubis@suse.cz>
7998 M:      Wanlong Gao <wanlong.gao@gmail.com>
7999 M:      Jan Stancek <jstancek@redhat.com>
8000 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8001 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8002 L:      ltp@lists.linux.it (subscribers-only)
8003 W:      http://linux-test-project.github.io/
8004 T:      git git://github.com/linux-test-project/ltp.git
8005 S:      Maintained
8006
8007 M32R ARCHITECTURE
8008 W:      http://www.linux-m32r.org/
8009 S:      Orphan
8010 F:      arch/m32r/
8011
8012 M68K ARCHITECTURE
8013 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8014 L:      linux-m68k@lists.linux-m68k.org
8015 W:      http://www.linux-m68k.org/
8016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8017 S:      Maintained
8018 F:      arch/m68k/
8019 F:      drivers/zorro/
8020
8021 M68K ON APPLE MACINTOSH
8022 M:      Joshua Thompson <funaho@jurai.org>
8023 W:      http://www.mac.linux-m68k.org/
8024 L:      linux-m68k@lists.linux-m68k.org
8025 S:      Maintained
8026 F:      arch/m68k/mac/
8027
8028 M68K ON HP9000/300
8029 M:      Philip Blundell <philb@gnu.org>
8030 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8031 S:      Maintained
8032 F:      arch/m68k/hp300/
8033
8034 M88DS3103 MEDIA DRIVER
8035 M:      Antti Palosaari <crope@iki.fi>
8036 L:      linux-media@vger.kernel.org
8037 W:      https://linuxtv.org
8038 W:      http://palosaari.fi/linux/
8039 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8040 T:      git git://linuxtv.org/anttip/media_tree.git
8041 S:      Maintained
8042 F:      drivers/media/dvb-frontends/m88ds3103*
8043
8044 M88RS2000 MEDIA DRIVER
8045 M:      Malcolm Priestley <tvboxspy@gmail.com>
8046 L:      linux-media@vger.kernel.org
8047 W:      https://linuxtv.org
8048 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8049 S:      Maintained
8050 F:      drivers/media/dvb-frontends/m88rs2000*
8051
8052 MA901 MASTERKIT USB FM RADIO DRIVER
8053 M:      Alexey Klimov <klimov.linux@gmail.com>
8054 L:      linux-media@vger.kernel.org
8055 T:      git git://linuxtv.org/media_tree.git
8056 S:      Maintained
8057 F:      drivers/media/radio/radio-ma901.c
8058
8059 MAC80211
8060 M:      Johannes Berg <johannes@sipsolutions.net>
8061 L:      linux-wireless@vger.kernel.org
8062 W:      http://wireless.kernel.org/
8063 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8065 S:      Maintained
8066 F:      Documentation/networking/mac80211-injection.txt
8067 F:      include/net/mac80211.h
8068 F:      net/mac80211/
8069 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8070
8071 MAILBOX API
8072 M:      Jassi Brar <jassisinghbrar@gmail.com>
8073 L:      linux-kernel@vger.kernel.org
8074 S:      Maintained
8075 F:      drivers/mailbox/
8076 F:      include/linux/mailbox_client.h
8077 F:      include/linux/mailbox_controller.h
8078
8079 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8080 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8081 W:      http://www.kernel.org/doc/man-pages
8082 L:      linux-man@vger.kernel.org
8083 S:      Maintained
8084
8085 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8086 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8087 L:      linux-mips@linux-mips.org
8088 S:      Maintained
8089 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8090
8091 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8092 M:      Andrew Lunn <andrew@lunn.ch>
8093 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8094 L:      netdev@vger.kernel.org
8095 S:      Maintained
8096 F:      drivers/net/dsa/mv88e6xxx/
8097 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8098
8099 MARVELL ARMADA DRM SUPPORT
8100 M:      Russell King <linux@armlinux.org.uk>
8101 S:      Maintained
8102 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8103 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8104 F:      drivers/gpu/drm/armada/
8105 F:      include/uapi/drm/armada_drm.h
8106 F:      Documentation/devicetree/bindings/display/armada/
8107
8108 MARVELL CRYPTO DRIVER
8109 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8110 M:      Arnaud Ebalard <arno@natisbad.org>
8111 F:      drivers/crypto/marvell/
8112 S:      Maintained
8113 L:      linux-crypto@vger.kernel.org
8114
8115 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8116 M:      Mirko Lindner <mlindner@marvell.com>
8117 M:      Stephen Hemminger <stephen@networkplumber.org>
8118 L:      netdev@vger.kernel.org
8119 S:      Maintained
8120 F:      drivers/net/ethernet/marvell/sk*
8121
8122 MARVELL LIBERTAS WIRELESS DRIVER
8123 L:      libertas-dev@lists.infradead.org
8124 S:      Orphan
8125 F:      drivers/net/wireless/marvell/libertas/
8126
8127 MARVELL MV643XX ETHERNET DRIVER
8128 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8129 L:      netdev@vger.kernel.org
8130 S:      Maintained
8131 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8132 F:      include/linux/mv643xx.h
8133
8134 MARVELL MV88X3310 PHY DRIVER
8135 M:      Russell King <rmk@armlinux.org.uk>
8136 L:      netdev@vger.kernel.org
8137 S:      Maintained
8138 F:      drivers/net/phy/marvell10g.c
8139
8140 MARVELL MVNETA ETHERNET DRIVER
8141 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8142 L:      netdev@vger.kernel.org
8143 S:      Maintained
8144 F:      drivers/net/ethernet/marvell/mvneta.*
8145
8146 MARVELL MWIFIEX WIRELESS DRIVER
8147 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8148 M:      Nishant Sarmukadam <nishants@marvell.com>
8149 M:      Ganapathi Bhat <gbhat@marvell.com>
8150 M:      Xinming Hu <huxm@marvell.com>
8151 L:      linux-wireless@vger.kernel.org
8152 S:      Maintained
8153 F:      drivers/net/wireless/marvell/mwifiex/
8154
8155 MARVELL MWL8K WIRELESS DRIVER
8156 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8157 L:      linux-wireless@vger.kernel.org
8158 S:      Odd Fixes
8159 F:      drivers/net/wireless/marvell/mwl8k.c
8160
8161 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8162 M:      Nicolas Pitre <nico@fluxnic.net>
8163 S:      Odd Fixes
8164 F:      drivers/mmc/host/mvsdio.*
8165
8166 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8167 M:      Hu Ziji <huziji@marvell.com>
8168 L:      linux-mmc@vger.kernel.org
8169 S:      Supported
8170 F:      drivers/mmc/host/sdhci-xenon*
8171 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8172
8173 MATROX FRAMEBUFFER DRIVER
8174 L:      linux-fbdev@vger.kernel.org
8175 S:      Orphan
8176 F:      drivers/video/fbdev/matrox/matroxfb_*
8177 F:      include/uapi/linux/matroxfb.h
8178
8179 MAX16065 HARDWARE MONITOR DRIVER
8180 M:      Guenter Roeck <linux@roeck-us.net>
8181 L:      linux-hwmon@vger.kernel.org
8182 S:      Maintained
8183 F:      Documentation/hwmon/max16065
8184 F:      drivers/hwmon/max16065.c
8185
8186 MAX20751 HARDWARE MONITOR DRIVER
8187 M:      Guenter Roeck <linux@roeck-us.net>
8188 L:      linux-hwmon@vger.kernel.org
8189 S:      Maintained
8190 F:      Documentation/hwmon/max20751
8191 F:      drivers/hwmon/max20751.c
8192
8193 MAX2175 SDR TUNER DRIVER
8194 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8195 L:      linux-media@vger.kernel.org
8196 T:      git git://linuxtv.org/media_tree.git
8197 S:      Maintained
8198 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8199 F:      Documentation/media/v4l-drivers/max2175.rst
8200 F:      drivers/media/i2c/max2175*
8201 F:      include/uapi/linux/max2175.h
8202
8203 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8204 L:      linux-hwmon@vger.kernel.org
8205 S:      Orphan
8206 F:      Documentation/hwmon/max6650
8207 F:      drivers/hwmon/max6650.c
8208
8209 MAX6697 HARDWARE MONITOR DRIVER
8210 M:      Guenter Roeck <linux@roeck-us.net>
8211 L:      linux-hwmon@vger.kernel.org
8212 S:      Maintained
8213 F:      Documentation/hwmon/max6697
8214 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8215 F:      drivers/hwmon/max6697.c
8216 F:      include/linux/platform_data/max6697.h
8217
8218 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8219 M:      Peter Rosin <peda@axentia.se>
8220 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8221 S:      Maintained
8222 F:      Documentation/devicetree/bindings/sound/max9860.txt
8223 F:      sound/soc/codecs/max9860.*
8224
8225 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8226 M:      Javier Martinez Canillas <javier@dowhile0.org>
8227 L:      linux-kernel@vger.kernel.org
8228 S:      Supported
8229 F:      drivers/regulator/max77802-regulator.c
8230 F:      Documentation/devicetree/bindings/*/*max77802.txt
8231 F:      include/dt-bindings/*/*max77802.h
8232
8233 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8234 M:      Krzysztof Kozlowski <krzk@kernel.org>
8235 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8236 L:      linux-pm@vger.kernel.org
8237 S:      Supported
8238 F:      drivers/power/supply/max14577_charger.c
8239 F:      drivers/power/supply/max77693_charger.c
8240
8241 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8242 M:      Chanwoo Choi <cw00.choi@samsung.com>
8243 M:      Krzysztof Kozlowski <krzk@kernel.org>
8244 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8245 L:      linux-kernel@vger.kernel.org
8246 S:      Supported
8247 F:      drivers/*/max14577*.c
8248 F:      drivers/*/max77686*.c
8249 F:      drivers/*/max77693*.c
8250 F:      drivers/extcon/extcon-max14577.c
8251 F:      drivers/extcon/extcon-max77693.c
8252 F:      drivers/rtc/rtc-max77686.c
8253 F:      drivers/clk/clk-max77686.c
8254 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8255 F:      Documentation/devicetree/bindings/*/max77686.txt
8256 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8257 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8258 F:      include/linux/mfd/max14577*.h
8259 F:      include/linux/mfd/max77686*.h
8260 F:      include/linux/mfd/max77693*.h
8261
8262 MAXIRADIO FM RADIO RECEIVER DRIVER
8263 M:      Hans Verkuil <hverkuil@xs4all.nl>
8264 L:      linux-media@vger.kernel.org
8265 T:      git git://linuxtv.org/media_tree.git
8266 W:      https://linuxtv.org
8267 S:      Maintained
8268 F:      drivers/media/radio/radio-maxiradio*
8269
8270 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8271 M:      Peter Rosin <peda@axentia.se>
8272 L:      linux-iio@vger.kernel.org
8273 S:      Maintained
8274 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8275 F:      drivers/iio/potentiometer/mcp4531.c
8276
8277 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8278 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8279 L:      linux-iio@vger.kernel.org
8280 S:      Maintained
8281 F:      drivers/iio/dac/cio-dac.c
8282
8283 MEDIA DRIVERS FOR ASCOT2E
8284 M:      Sergey Kozlov <serjk@netup.ru>
8285 M:      Abylay Ospan <aospan@netup.ru>
8286 L:      linux-media@vger.kernel.org
8287 W:      https://linuxtv.org
8288 W:      http://netup.tv/
8289 T:      git git://linuxtv.org/media_tree.git
8290 S:      Supported
8291 F:      drivers/media/dvb-frontends/ascot2e*
8292
8293 MEDIA DRIVERS FOR CXD2841ER
8294 M:      Sergey Kozlov <serjk@netup.ru>
8295 M:      Abylay Ospan <aospan@netup.ru>
8296 L:      linux-media@vger.kernel.org
8297 W:      https://linuxtv.org
8298 W:      http://netup.tv/
8299 T:      git git://linuxtv.org/media_tree.git
8300 S:      Supported
8301 F:      drivers/media/dvb-frontends/cxd2841er*
8302
8303 MEDIA DRIVERS FOR FREESCALE IMX
8304 M:      Steve Longerbeam <slongerbeam@gmail.com>
8305 M:      Philipp Zabel <p.zabel@pengutronix.de>
8306 L:      linux-media@vger.kernel.org
8307 T:      git git://linuxtv.org/media_tree.git
8308 S:      Maintained
8309 F:      Documentation/devicetree/bindings/media/imx.txt
8310 F:      Documentation/media/v4l-drivers/imx.rst
8311 F:      drivers/staging/media/imx/
8312 F:      include/linux/imx-media.h
8313 F:      include/media/imx.h
8314
8315 MEDIA DRIVERS FOR HELENE
8316 M:      Abylay Ospan <aospan@netup.ru>
8317 L:      linux-media@vger.kernel.org
8318 W:      https://linuxtv.org
8319 W:      http://netup.tv/
8320 T:      git git://linuxtv.org/media_tree.git
8321 S:      Supported
8322 F:      drivers/media/dvb-frontends/helene*
8323
8324 MEDIA DRIVERS FOR HORUS3A
8325 M:      Sergey Kozlov <serjk@netup.ru>
8326 M:      Abylay Ospan <aospan@netup.ru>
8327 L:      linux-media@vger.kernel.org
8328 W:      https://linuxtv.org
8329 W:      http://netup.tv/
8330 T:      git git://linuxtv.org/media_tree.git
8331 S:      Supported
8332 F:      drivers/media/dvb-frontends/horus3a*
8333
8334 MEDIA DRIVERS FOR LNBH25
8335 M:      Sergey Kozlov <serjk@netup.ru>
8336 M:      Abylay Ospan <aospan@netup.ru>
8337 L:      linux-media@vger.kernel.org
8338 W:      https://linuxtv.org
8339 W:      http://netup.tv/
8340 T:      git git://linuxtv.org/media_tree.git
8341 S:      Supported
8342 F:      drivers/media/dvb-frontends/lnbh25*
8343
8344 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8345 M:      Sergey Kozlov <serjk@netup.ru>
8346 M:      Abylay Ospan <aospan@netup.ru>
8347 L:      linux-media@vger.kernel.org
8348 W:      https://linuxtv.org
8349 W:      http://netup.tv/
8350 T:      git git://linuxtv.org/media_tree.git
8351 S:      Supported
8352 F:      drivers/media/pci/netup_unidvb/*
8353
8354 MEDIA DRIVERS FOR RENESAS - DRIF
8355 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8356 L:      linux-media@vger.kernel.org
8357 L:      linux-renesas-soc@vger.kernel.org
8358 T:      git git://linuxtv.org/media_tree.git
8359 S:      Supported
8360 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8361 F:      drivers/media/platform/rcar_drif.c
8362
8363 MEDIA DRIVERS FOR RENESAS - FCP
8364 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8365 L:      linux-media@vger.kernel.org
8366 L:      linux-renesas-soc@vger.kernel.org
8367 T:      git git://linuxtv.org/media_tree.git
8368 S:      Supported
8369 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8370 F:      drivers/media/platform/rcar-fcp.c
8371 F:      include/media/rcar-fcp.h
8372
8373 MEDIA DRIVERS FOR RENESAS - FDP1
8374 M:      Kieran Bingham <kieran@bingham.xyz>
8375 L:      linux-media@vger.kernel.org
8376 L:      linux-renesas-soc@vger.kernel.org
8377 T:      git git://linuxtv.org/media_tree.git
8378 S:      Supported
8379 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8380 F:      drivers/media/platform/rcar_fdp1.c
8381
8382 MEDIA DRIVERS FOR RENESAS - VIN
8383 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8384 L:      linux-media@vger.kernel.org
8385 L:      linux-renesas-soc@vger.kernel.org
8386 T:      git git://linuxtv.org/media_tree.git
8387 S:      Supported
8388 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8389 F:      drivers/media/platform/rcar-vin/
8390
8391 MEDIA DRIVERS FOR RENESAS - VSP1
8392 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8393 L:      linux-media@vger.kernel.org
8394 L:      linux-renesas-soc@vger.kernel.org
8395 T:      git git://linuxtv.org/media_tree.git
8396 S:      Supported
8397 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8398 F:      drivers/media/platform/vsp1/
8399
8400 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8401 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8402 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8403 P:      LinuxTV.org Project
8404 L:      linux-media@vger.kernel.org
8405 W:      https://linuxtv.org
8406 Q:      http://patchwork.kernel.org/project/linux-media/list/
8407 T:      git git://linuxtv.org/media_tree.git
8408 S:      Maintained
8409 F:      Documentation/devicetree/bindings/media/
8410 F:      Documentation/media/
8411 F:      drivers/media/
8412 F:      drivers/staging/media/
8413 F:      include/linux/platform_data/media/
8414 F:      include/media/
8415 F:      include/uapi/linux/dvb/
8416 F:      include/uapi/linux/videodev2.h
8417 F:      include/uapi/linux/media.h
8418 F:      include/uapi/linux/v4l2-*
8419 F:      include/uapi/linux/meye.h
8420 F:      include/uapi/linux/ivtv*
8421 F:      include/uapi/linux/uvcvideo.h
8422
8423 MEDIATEK ETHERNET DRIVER
8424 M:      Felix Fietkau <nbd@openwrt.org>
8425 M:      John Crispin <blogic@openwrt.org>
8426 L:      netdev@vger.kernel.org
8427 S:      Maintained
8428 F:      drivers/net/ethernet/mediatek/
8429
8430 MEDIATEK JPEG DRIVER
8431 M:      Rick Chang <rick.chang@mediatek.com>
8432 M:      Bin Liu <bin.liu@mediatek.com>
8433 S:      Supported
8434 F:      drivers/media/platform/mtk-jpeg/
8435 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8436
8437 MEDIATEK MDP DRIVER
8438 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8439 M:      Houlong Wei <houlong.wei@mediatek.com>
8440 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8441 S:      Supported
8442 F:      drivers/media/platform/mtk-mdp/
8443 F:      drivers/media/platform/mtk-vpu/
8444 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8445
8446 MEDIATEK MEDIA DRIVER
8447 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8448 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8449 S:      Supported
8450 F:      drivers/media/platform/mtk-vcodec/
8451 F:      drivers/media/platform/mtk-vpu/
8452 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8453 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8454
8455 MEDIATEK MT7601U WIRELESS LAN DRIVER
8456 M:      Jakub Kicinski <kubakici@wp.pl>
8457 L:      linux-wireless@vger.kernel.org
8458 S:      Maintained
8459 F:      drivers/net/wireless/mediatek/mt7601u/
8460
8461 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8462 M:      Sean Wang <sean.wang@mediatek.com>
8463 S:      Maintained
8464 F:      drivers/char/hw_random/mtk-rng.c
8465
8466 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8467 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8468 M:      Martin Donnelly <martin.donnelly@ge.com>
8469 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8470 S:      Maintained
8471 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8472 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8473
8474 MEGARAID SCSI/SAS DRIVERS
8475 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8476 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8477 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8478 L:      megaraidlinux.pdl@broadcom.com
8479 L:      linux-scsi@vger.kernel.org
8480 W:      http://www.avagotech.com/support/
8481 S:      Maintained
8482 F:      Documentation/scsi/megaraid.txt
8483 F:      drivers/scsi/megaraid.*
8484 F:      drivers/scsi/megaraid/
8485
8486 MELEXIS MLX90614 DRIVER
8487 M:      Crt Mori <cmo@melexis.com>
8488 L:      linux-iio@vger.kernel.org
8489 W:      http://www.melexis.com
8490 S:      Supported
8491 F:      drivers/iio/temperature/mlx90614.c
8492
8493 MELFAS MIP4 TOUCHSCREEN DRIVER
8494 M:      Sangwon Jee <jeesw@melfas.com>
8495 W:      http://www.melfas.com
8496 S:      Supported
8497 F:      drivers/input/touchscreen/melfas_mip4.c
8498 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8499
8500 MELLANOX ETHERNET DRIVER (mlx4_en)
8501 M:      Tariq Toukan <tariqt@mellanox.com>
8502 L:      netdev@vger.kernel.org
8503 S:      Supported
8504 W:      http://www.mellanox.com
8505 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8506 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8507
8508 MELLANOX ETHERNET DRIVER (mlx5e)
8509 M:      Saeed Mahameed <saeedm@mellanox.com>
8510 L:      netdev@vger.kernel.org
8511 S:      Supported
8512 W:      http://www.mellanox.com
8513 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8514 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8515
8516 MELLANOX ETHERNET INNOVA DRIVER
8517 M:      Ilan Tayari <ilant@mellanox.com>
8518 R:      Boris Pismenny <borisp@mellanox.com>
8519 L:      netdev@vger.kernel.org
8520 S:      Supported
8521 W:      http://www.mellanox.com
8522 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8523 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8524 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8525
8526 MELLANOX ETHERNET INNOVA IPSEC 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/en_ipsec/*
8534 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8535
8536 MELLANOX ETHERNET SWITCH DRIVERS
8537 M:      Jiri Pirko <jiri@mellanox.com>
8538 M:      Ido Schimmel <idosch@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/mlxsw/
8544
8545 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8546 M:      Yotam Gigi <yotamg@mellanox.com>
8547 L:      netdev@vger.kernel.org
8548 S:      Supported
8549 W:      http://www.mellanox.com
8550 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8551 F:      drivers/net/ethernet/mellanox/mlxfw/
8552
8553 MELLANOX MLX CPLD HOTPLUG DRIVER
8554 M:      Vadim Pasternak <vadimp@mellanox.com>
8555 L:      platform-driver-x86@vger.kernel.org
8556 S:      Supported
8557 F:      drivers/platform/x86/mlxcpld-hotplug.c
8558 F:      include/linux/platform_data/mlxcpld-hotplug.h
8559
8560 MELLANOX MLX4 core VPI driver
8561 M:      Tariq Toukan <tariqt@mellanox.com>
8562 L:      netdev@vger.kernel.org
8563 L:      linux-rdma@vger.kernel.org
8564 W:      http://www.mellanox.com
8565 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8566 S:      Supported
8567 F:      drivers/net/ethernet/mellanox/mlx4/
8568 F:      include/linux/mlx4/
8569
8570 MELLANOX MLX4 IB driver
8571 M:      Yishai Hadas <yishaih@mellanox.com>
8572 L:      linux-rdma@vger.kernel.org
8573 W:      http://www.mellanox.com
8574 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8575 S:      Supported
8576 F:      drivers/infiniband/hw/mlx4/
8577 F:      include/linux/mlx4/
8578 F:      include/uapi/rdma/mlx4-abi.h
8579
8580 MELLANOX MLX5 core VPI driver
8581 M:      Saeed Mahameed <saeedm@mellanox.com>
8582 M:      Matan Barak <matanb@mellanox.com>
8583 M:      Leon Romanovsky <leonro@mellanox.com>
8584 L:      netdev@vger.kernel.org
8585 L:      linux-rdma@vger.kernel.org
8586 W:      http://www.mellanox.com
8587 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8588 S:      Supported
8589 F:      drivers/net/ethernet/mellanox/mlx5/core/
8590 F:      include/linux/mlx5/
8591
8592 MELLANOX MLX5 IB driver
8593 M:      Matan Barak <matanb@mellanox.com>
8594 M:      Leon Romanovsky <leonro@mellanox.com>
8595 L:      linux-rdma@vger.kernel.org
8596 W:      http://www.mellanox.com
8597 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8598 S:      Supported
8599 F:      drivers/infiniband/hw/mlx5/
8600 F:      include/linux/mlx5/
8601 F:      include/uapi/rdma/mlx5-abi.h
8602
8603 MELLANOX MLXCPLD I2C AND MUX DRIVER
8604 M:      Vadim Pasternak <vadimp@mellanox.com>
8605 M:      Michael Shych <michaelsh@mellanox.com>
8606 L:      linux-i2c@vger.kernel.org
8607 S:      Supported
8608 F:      drivers/i2c/busses/i2c-mlxcpld.c
8609 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8610 F:      Documentation/i2c/busses/i2c-mlxcpld
8611
8612 MELLANOX MLXCPLD LED DRIVER
8613 M:      Vadim Pasternak <vadimp@mellanox.com>
8614 L:      linux-leds@vger.kernel.org
8615 S:      Supported
8616 F:      drivers/leds/leds-mlxcpld.c
8617 F:      Documentation/leds/leds-mlxcpld.txt
8618
8619 MELLANOX PLATFORM DRIVER
8620 M:      Vadim Pasternak <vadimp@mellanox.com>
8621 L:      platform-driver-x86@vger.kernel.org
8622 S:      Supported
8623 F:      drivers/platform/x86/mlx-platform.c
8624
8625 MEMBARRIER SUPPORT
8626 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8627 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8628 L:      linux-kernel@vger.kernel.org
8629 S:      Supported
8630 F:      kernel/membarrier.c
8631 F:      include/uapi/linux/membarrier.h
8632
8633 MEMORY MANAGEMENT
8634 L:      linux-mm@kvack.org
8635 W:      http://www.linux-mm.org
8636 S:      Maintained
8637 F:      include/linux/mm.h
8638 F:      include/linux/gfp.h
8639 F:      include/linux/mmzone.h
8640 F:      include/linux/memory_hotplug.h
8641 F:      include/linux/vmalloc.h
8642 F:      mm/
8643
8644 MEMORY TECHNOLOGY DEVICES (MTD)
8645 M:      David Woodhouse <dwmw2@infradead.org>
8646 M:      Brian Norris <computersforpeace@gmail.com>
8647 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8648 M:      Marek Vasut <marek.vasut@gmail.com>
8649 M:      Richard Weinberger <richard@nod.at>
8650 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8651 L:      linux-mtd@lists.infradead.org
8652 W:      http://www.linux-mtd.infradead.org/
8653 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8654 T:      git git://git.infradead.org/linux-mtd.git master
8655 T:      git git://git.infradead.org/l2-mtd.git master
8656 S:      Maintained
8657 F:      Documentation/devicetree/bindings/mtd/
8658 F:      drivers/mtd/
8659 F:      include/linux/mtd/
8660 F:      include/uapi/mtd/
8661
8662 MEN A21 WATCHDOG DRIVER
8663 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8664 L:      linux-watchdog@vger.kernel.org
8665 S:      Maintained
8666 F:      drivers/watchdog/mena21_wdt.c
8667
8668 MEN CHAMELEON BUS (mcb)
8669 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8670 S:      Maintained
8671 F:      drivers/mcb/
8672 F:      include/linux/mcb.h
8673 F:      Documentation/men-chameleon-bus.txt
8674
8675 MEN F21BMC (Board Management Controller)
8676 M:      Andreas Werner <andreas.werner@men.de>
8677 S:      Supported
8678 F:      drivers/mfd/menf21bmc.c
8679 F:      drivers/watchdog/menf21bmc_wdt.c
8680 F:      drivers/leds/leds-menf21bmc.c
8681 F:      drivers/hwmon/menf21bmc_hwmon.c
8682 F:      Documentation/hwmon/menf21bmc
8683
8684 METAG ARCHITECTURE
8685 M:      James Hogan <james.hogan@imgtec.com>
8686 L:      linux-metag@vger.kernel.org
8687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8688 S:      Odd Fixes
8689 F:      arch/metag/
8690 F:      Documentation/metag/
8691 F:      Documentation/devicetree/bindings/metag/
8692 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8693 F:      drivers/clocksource/metag_generic.c
8694 F:      drivers/irqchip/irq-metag.c
8695 F:      drivers/irqchip/irq-metag-ext.c
8696 F:      drivers/tty/metag_da.c
8697
8698 MICROBLAZE ARCHITECTURE
8699 M:      Michal Simek <monstr@monstr.eu>
8700 W:      http://www.monstr.eu/fdt/
8701 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8702 S:      Supported
8703 F:      arch/microblaze/
8704
8705 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8706 M:      Richard Genoud <richard.genoud@gmail.com>
8707 S:      Maintained
8708 F:      drivers/tty/serial/atmel_serial.c
8709 F:      drivers/tty/serial/atmel_serial.h
8710
8711 MICROCHIP / ATMEL DMA DRIVER
8712 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8713 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8714 L:      dmaengine@vger.kernel.org
8715 S:      Supported
8716 F:      drivers/dma/at_hdmac.c
8717 F:      drivers/dma/at_hdmac_regs.h
8718 F:      include/linux/platform_data/dma-atmel.h
8719
8720 MICROCHIP / ATMEL ISC DRIVER
8721 M:      Songjun Wu <songjun.wu@microchip.com>
8722 L:      linux-media@vger.kernel.org
8723 S:      Supported
8724 F:      drivers/media/platform/atmel/atmel-isc.c
8725 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8726 F:      devicetree/bindings/media/atmel-isc.txt
8727
8728 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8729 M:      Woojung Huh <Woojung.Huh@microchip.com>
8730 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8731 L:      netdev@vger.kernel.org
8732 S:      Maintained
8733 F:      net/dsa/tag_ksz.c
8734 F:      drivers/net/dsa/microchip/*
8735 F:      include/linux/platform_data/microchip-ksz.h
8736 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8737
8738 MICROCHIP USB251XB DRIVER
8739 M:      Richard Leitner <richard.leitner@skidata.com>
8740 L:      linux-usb@vger.kernel.org
8741 S:      Maintained
8742 F:      drivers/usb/misc/usb251xb.c
8743 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8744
8745 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8746 M:      Don Brace <don.brace@microsemi.com>
8747 L:      esc.storagedev@microsemi.com
8748 L:      linux-scsi@vger.kernel.org
8749 S:      Supported
8750 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8751 F:      drivers/scsi/smartpqi/Kconfig
8752 F:      drivers/scsi/smartpqi/Makefile
8753 F:      include/linux/cciss*.h
8754 F:      include/uapi/linux/cciss*.h
8755 F:      Documentation/scsi/smartpqi.txt
8756
8757 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8758 M:      Chen Yu <yu.c.chen@intel.com>
8759 L:      platform-driver-x86@vger.kernel.org
8760 S:      Supported
8761 F:      drivers/platform/x86/surfacepro3_button.c
8762
8763 MICROTEK X6 SCANNER
8764 M:      Oliver Neukum <oliver@neukum.org>
8765 S:      Maintained
8766 F:      drivers/usb/image/microtek.*
8767
8768 MIPS
8769 M:      Ralf Baechle <ralf@linux-mips.org>
8770 L:      linux-mips@linux-mips.org
8771 W:      http://www.linux-mips.org/
8772 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8773 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8774 S:      Supported
8775 F:      Documentation/devicetree/bindings/mips/
8776 F:      Documentation/mips/
8777 F:      arch/mips/
8778
8779 MIPS BOSTON DEVELOPMENT BOARD
8780 M:      Paul Burton <paul.burton@imgtec.com>
8781 L:      linux-mips@linux-mips.org
8782 S:      Maintained
8783 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8784 F:      arch/mips/boot/dts/img/boston.dts
8785 F:      arch/mips/configs/generic/board-boston.config
8786 F:      drivers/clk/imgtec/clk-boston.c
8787 F:      include/dt-bindings/clock/boston-clock.h
8788
8789 MIPS GENERIC PLATFORM
8790 M:      Paul Burton <paul.burton@imgtec.com>
8791 L:      linux-mips@linux-mips.org
8792 S:      Supported
8793 F:      arch/mips/generic/
8794
8795 MIPS/LOONGSON1 ARCHITECTURE
8796 M:      Keguang Zhang <keguang.zhang@gmail.com>
8797 L:      linux-mips@linux-mips.org
8798 S:      Maintained
8799 F:      arch/mips/loongson32/
8800 F:      arch/mips/include/asm/mach-loongson32/
8801 F:      drivers/*/*loongson1*
8802 F:      drivers/*/*/*loongson1*
8803
8804 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8805 M:      Hans Verkuil <hverkuil@xs4all.nl>
8806 L:      linux-media@vger.kernel.org
8807 T:      git git://linuxtv.org/media_tree.git
8808 W:      https://linuxtv.org
8809 S:      Odd Fixes
8810 F:      drivers/media/radio/radio-miropcm20*
8811
8812 MMP SUPPORT
8813 M:      Eric Miao <eric.y.miao@gmail.com>
8814 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8815 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8816 T:      git git://github.com/hzhuang1/linux.git
8817 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8818 S:      Maintained
8819 F:      arch/arm/boot/dts/mmp*
8820 F:      arch/arm/mach-mmp/
8821
8822 MN88472 MEDIA DRIVER
8823 M:      Antti Palosaari <crope@iki.fi>
8824 L:      linux-media@vger.kernel.org
8825 W:      https://linuxtv.org
8826 W:      http://palosaari.fi/linux/
8827 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8828 S:      Maintained
8829 F:      drivers/media/dvb-frontends/mn88472*
8830
8831 MN88473 MEDIA DRIVER
8832 M:      Antti Palosaari <crope@iki.fi>
8833 L:      linux-media@vger.kernel.org
8834 W:      https://linuxtv.org
8835 W:      http://palosaari.fi/linux/
8836 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8837 S:      Maintained
8838 F:      drivers/media/dvb-frontends/mn88473*
8839
8840 MODULE SUPPORT
8841 M:      Jessica Yu <jeyu@kernel.org>
8842 M:      Rusty Russell <rusty@rustcorp.com.au>
8843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8844 S:      Maintained
8845 F:      include/linux/module.h
8846 F:      kernel/module.c
8847
8848 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8849 W:      http://popies.net/meye/
8850 S:      Orphan
8851 F:      Documentation/media/v4l-drivers/meye*
8852 F:      drivers/media/pci/meye/
8853 F:      include/uapi/linux/meye.h
8854
8855 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8856 M:      Jiri Slaby <jirislaby@gmail.com>
8857 S:      Maintained
8858 F:      Documentation/serial/moxa-smartio
8859 F:      drivers/tty/mxser.*
8860
8861 MR800 AVERMEDIA USB FM RADIO DRIVER
8862 M:      Alexey Klimov <klimov.linux@gmail.com>
8863 L:      linux-media@vger.kernel.org
8864 T:      git git://linuxtv.org/media_tree.git
8865 S:      Maintained
8866 F:      drivers/media/radio/radio-mr800.c
8867
8868 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8869 M:      Alan Ott <alan@signal11.us>
8870 L:      linux-wpan@vger.kernel.org
8871 S:      Maintained
8872 F:      drivers/net/ieee802154/mrf24j40.c
8873 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8874
8875 MSI LAPTOP SUPPORT
8876 M:      "Lee, Chun-Yi" <jlee@suse.com>
8877 L:      platform-driver-x86@vger.kernel.org
8878 S:      Maintained
8879 F:      drivers/platform/x86/msi-laptop.c
8880
8881 MSI WMI SUPPORT
8882 L:      platform-driver-x86@vger.kernel.org
8883 S:      Orphan
8884 F:      drivers/platform/x86/msi-wmi.c
8885
8886 MSI001 MEDIA DRIVER
8887 M:      Antti Palosaari <crope@iki.fi>
8888 L:      linux-media@vger.kernel.org
8889 W:      https://linuxtv.org
8890 W:      http://palosaari.fi/linux/
8891 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8892 T:      git git://linuxtv.org/anttip/media_tree.git
8893 S:      Maintained
8894 F:      drivers/media/tuners/msi001*
8895
8896 MSI2500 MEDIA DRIVER
8897 M:      Antti Palosaari <crope@iki.fi>
8898 L:      linux-media@vger.kernel.org
8899 W:      https://linuxtv.org
8900 W:      http://palosaari.fi/linux/
8901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8902 T:      git git://linuxtv.org/anttip/media_tree.git
8903 S:      Maintained
8904 F:      drivers/media/usb/msi2500/
8905
8906 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8907 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8908 L:      linux-mtd@lists.infradead.org
8909 S:      Maintained
8910 F:      drivers/mtd/devices/docg3*
8911
8912 MT9M032 APTINA SENSOR DRIVER
8913 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8914 L:      linux-media@vger.kernel.org
8915 T:      git git://linuxtv.org/media_tree.git
8916 S:      Maintained
8917 F:      drivers/media/i2c/mt9m032.c
8918 F:      include/media/i2c/mt9m032.h
8919
8920 MT9P031 APTINA CAMERA SENSOR
8921 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8922 L:      linux-media@vger.kernel.org
8923 T:      git git://linuxtv.org/media_tree.git
8924 S:      Maintained
8925 F:      drivers/media/i2c/mt9p031.c
8926 F:      include/media/i2c/mt9p031.h
8927
8928 MT9T001 APTINA CAMERA SENSOR
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/mt9t001.c
8934 F:      include/media/i2c/mt9t001.h
8935
8936 MT9V032 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:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8942 F:      drivers/media/i2c/mt9v032.c
8943 F:      include/media/i2c/mt9v032.h
8944
8945 MULTIFUNCTION DEVICES (MFD)
8946 M:      Lee Jones <lee.jones@linaro.org>
8947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8948 S:      Supported
8949 F:      Documentation/devicetree/bindings/mfd/
8950 F:      drivers/mfd/
8951 F:      include/linux/mfd/
8952 F:      include/dt-bindings/mfd/
8953
8954 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8955 S:      Orphan
8956 F:      drivers/mmc/host/mmc_spi.c
8957 F:      include/linux/spi/mmc_spi.h
8958
8959 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8960 M:      Ulf Hansson <ulf.hansson@linaro.org>
8961 L:      linux-mmc@vger.kernel.org
8962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8963 S:      Maintained
8964 F:      Documentation/devicetree/bindings/mmc/
8965 F:      drivers/mmc/
8966 F:      include/linux/mmc/
8967 F:      include/uapi/linux/mmc/
8968
8969 MULTIPLEXER SUBSYSTEM
8970 M:      Peter Rosin <peda@axentia.se>
8971 S:      Maintained
8972 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
8973 F:      Documentation/devicetree/bindings/mux/
8974 F:      include/linux/dt-bindings/mux/
8975 F:      include/linux/mux/
8976 F:      drivers/mux/
8977
8978 MULTISOUND SOUND DRIVER
8979 M:      Andrew Veliath <andrewtv@usa.net>
8980 S:      Maintained
8981 F:      Documentation/sound/oss/MultiSound
8982 F:      sound/oss/msnd*
8983
8984 MULTITECH MULTIPORT CARD (ISICOM)
8985 S:      Orphan
8986 F:      drivers/tty/isicom.c
8987 F:      include/linux/isicom.h
8988
8989 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8990 M:      Bin Liu <b-liu@ti.com>
8991 L:      linux-usb@vger.kernel.org
8992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8993 S:      Maintained
8994 F:      drivers/usb/musb/
8995
8996 MXL5007T MEDIA DRIVER
8997 M:      Michael Krufky <mkrufky@linuxtv.org>
8998 L:      linux-media@vger.kernel.org
8999 W:      https://linuxtv.org
9000 W:      http://github.com/mkrufky
9001 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9002 T:      git git://linuxtv.org/mkrufky/tuners.git
9003 S:      Maintained
9004 F:      drivers/media/tuners/mxl5007t.*
9005
9006 MXSFB DRM DRIVER
9007 M:      Marek Vasut <marex@denx.de>
9008 S:      Supported
9009 F:      drivers/gpu/drm/mxsfb/
9010 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9011
9012 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9013 M:      Hyong-Youb Kim <hykim@myri.com>
9014 L:      netdev@vger.kernel.org
9015 W:      https://www.myricom.com/support/downloads/myri10ge.html
9016 S:      Supported
9017 F:      drivers/net/ethernet/myricom/myri10ge/
9018
9019 NAND FLASH SUBSYSTEM
9020 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9021 R:      Richard Weinberger <richard@nod.at>
9022 L:      linux-mtd@lists.infradead.org
9023 W:      http://www.linux-mtd.infradead.org/
9024 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9025 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9026 T:      git git://git.infradead.org/l2-mtd.git nand/next
9027 S:      Maintained
9028 F:      drivers/mtd/nand/
9029 F:      include/linux/mtd/nand*.h
9030
9031 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9032 M:      Daniel Mack <zonque@gmail.com>
9033 S:      Maintained
9034 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9035 W:      http://www.native-instruments.com
9036 F:      sound/usb/caiaq/
9037
9038 NATSEMI ETHERNET DRIVER (DP8381x)
9039 S:      Orphan
9040 F:      drivers/net/ethernet/natsemi/natsemi.c
9041
9042 NCP FILESYSTEM
9043 M:      Petr Vandrovec <petr@vandrovec.name>
9044 S:      Odd Fixes
9045 F:      fs/ncpfs/
9046
9047 NCR 5380 SCSI DRIVERS
9048 M:      Finn Thain <fthain@telegraphics.com.au>
9049 M:      Michael Schmitz <schmitzmic@gmail.com>
9050 L:      linux-scsi@vger.kernel.org
9051 S:      Maintained
9052 F:      Documentation/scsi/g_NCR5380.txt
9053 F:      drivers/scsi/NCR5380.*
9054 F:      drivers/scsi/arm/cumana_1.c
9055 F:      drivers/scsi/arm/oak.c
9056 F:      drivers/scsi/atari_scsi.*
9057 F:      drivers/scsi/dmx3191d.c
9058 F:      drivers/scsi/g_NCR5380.*
9059 F:      drivers/scsi/mac_scsi.*
9060 F:      drivers/scsi/sun3_scsi.*
9061 F:      drivers/scsi/sun3_scsi_vme.c
9062
9063 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9064 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9065 L:      linux-scsi@vger.kernel.org
9066 S:      Maintained
9067 F:      drivers/scsi/NCR_D700.*
9068
9069 NCT6775 HARDWARE MONITOR DRIVER
9070 M:      Guenter Roeck <linux@roeck-us.net>
9071 L:      linux-hwmon@vger.kernel.org
9072 S:      Maintained
9073 F:      Documentation/hwmon/nct6775
9074 F:      drivers/hwmon/nct6775.c
9075
9076 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9077 M:      Faisal Latif <faisal.latif@intel.com>
9078 L:      linux-rdma@vger.kernel.org
9079 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9080 S:      Supported
9081 F:      drivers/infiniband/hw/nes/
9082 F:      include/uapi/rdma/nes-abi.h
9083
9084 NETEM NETWORK EMULATOR
9085 M:      Stephen Hemminger <stephen@networkplumber.org>
9086 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9087 S:      Maintained
9088 F:      net/sched/sch_netem.c
9089
9090 NETERION 10GbE DRIVERS (s2io/vxge)
9091 M:      Jon Mason <jdmason@kudzu.us>
9092 L:      netdev@vger.kernel.org
9093 S:      Supported
9094 F:      Documentation/networking/s2io.txt
9095 F:      Documentation/networking/vxge.txt
9096 F:      drivers/net/ethernet/neterion/
9097
9098 NETFILTER
9099 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9100 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9101 M:      Florian Westphal <fw@strlen.de>
9102 L:      netfilter-devel@vger.kernel.org
9103 L:      coreteam@netfilter.org
9104 W:      http://www.netfilter.org/
9105 W:      http://www.iptables.org/
9106 W:      http://www.nftables.org/
9107 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9110 S:      Maintained
9111 F:      include/linux/netfilter*
9112 F:      include/linux/netfilter/
9113 F:      include/net/netfilter/
9114 F:      include/uapi/linux/netfilter*
9115 F:      include/uapi/linux/netfilter/
9116 F:      net/*/netfilter.c
9117 F:      net/*/netfilter/
9118 F:      net/netfilter/
9119 F:      net/bridge/br_netfilter*.c
9120
9121 NETLABEL
9122 M:      Paul Moore <paul@paul-moore.com>
9123 W:      http://netlabel.sf.net
9124 L:      netdev@vger.kernel.org
9125 S:      Maintained
9126 F:      Documentation/netlabel/
9127 F:      include/net/netlabel.h
9128 F:      net/netlabel/
9129
9130 NETROM NETWORK LAYER
9131 M:      Ralf Baechle <ralf@linux-mips.org>
9132 L:      linux-hams@vger.kernel.org
9133 W:      http://www.linux-ax25.org/
9134 S:      Maintained
9135 F:      include/net/netrom.h
9136 F:      include/uapi/linux/netrom.h
9137 F:      net/netrom/
9138
9139 NETRONOME ETHERNET DRIVERS
9140 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9141 L:      oss-drivers@netronome.com
9142 S:      Maintained
9143 F:      drivers/net/ethernet/netronome/
9144
9145 NETWORK BLOCK DEVICE (NBD)
9146 M:      Josef Bacik <jbacik@fb.com>
9147 S:      Maintained
9148 L:      linux-block@vger.kernel.org
9149 L:      nbd-general@lists.sourceforge.net
9150 F:      Documentation/blockdev/nbd.txt
9151 F:      drivers/block/nbd.c
9152 F:      include/uapi/linux/nbd.h
9153
9154 NETWORK DROP MONITOR
9155 M:      Neil Horman <nhorman@tuxdriver.com>
9156 L:      netdev@vger.kernel.org
9157 S:      Maintained
9158 W:      https://fedorahosted.org/dropwatch/
9159 F:      net/core/drop_monitor.c
9160
9161 NETWORKING DRIVERS
9162 L:      netdev@vger.kernel.org
9163 W:      http://www.linuxfoundation.org/en/Net
9164 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9167 S:      Odd Fixes
9168 F:      Documentation/devicetree/bindings/net/
9169 F:      drivers/net/
9170 F:      include/linux/if_*
9171 F:      include/linux/netdevice.h
9172 F:      include/linux/etherdevice.h
9173 F:      include/linux/fcdevice.h
9174 F:      include/linux/fddidevice.h
9175 F:      include/linux/hippidevice.h
9176 F:      include/linux/inetdevice.h
9177 F:      include/uapi/linux/if_*
9178 F:      include/uapi/linux/netdevice.h
9179
9180 NETWORKING DRIVERS (WIRELESS)
9181 M:      Kalle Valo <kvalo@codeaurora.org>
9182 L:      linux-wireless@vger.kernel.org
9183 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9185 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9186 S:      Maintained
9187 F:      Documentation/devicetree/bindings/net/wireless/
9188 F:      drivers/net/wireless/
9189
9190 NETWORKING [DSA]
9191 M:      Andrew Lunn <andrew@lunn.ch>
9192 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9193 M:      Florian Fainelli <f.fainelli@gmail.com>
9194 S:      Maintained
9195 F:      net/dsa/
9196 F:      include/net/dsa.h
9197 F:      drivers/net/dsa/
9198
9199 NETWORKING [GENERAL]
9200 M:      "David S. Miller" <davem@davemloft.net>
9201 L:      netdev@vger.kernel.org
9202 W:      http://www.linuxfoundation.org/en/Net
9203 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9206 B:      mailto:netdev@vger.kernel.org
9207 S:      Maintained
9208 F:      net/
9209 F:      include/net/
9210 F:      include/linux/in.h
9211 F:      include/linux/net.h
9212 F:      include/linux/netdevice.h
9213 F:      include/uapi/linux/in.h
9214 F:      include/uapi/linux/net.h
9215 F:      include/uapi/linux/netdevice.h
9216 F:      include/uapi/linux/net_namespace.h
9217 F:      tools/net/
9218 F:      tools/testing/selftests/net/
9219 F:      lib/random32.c
9220
9221 NETWORKING [IPSEC]
9222 M:      Steffen Klassert <steffen.klassert@secunet.com>
9223 M:      Herbert Xu <herbert@gondor.apana.org.au>
9224 M:      "David S. Miller" <davem@davemloft.net>
9225 L:      netdev@vger.kernel.org
9226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9227 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9228 S:      Maintained
9229 F:      net/core/flow.c
9230 F:      net/xfrm/
9231 F:      net/key/
9232 F:      net/ipv4/xfrm*
9233 F:      net/ipv4/esp4*
9234 F:      net/ipv4/ah4.c
9235 F:      net/ipv4/ipcomp.c
9236 F:      net/ipv4/ip_vti.c
9237 F:      net/ipv6/xfrm*
9238 F:      net/ipv6/esp6*
9239 F:      net/ipv6/ah6.c
9240 F:      net/ipv6/ipcomp6.c
9241 F:      net/ipv6/ip6_vti.c
9242 F:      include/uapi/linux/xfrm.h
9243 F:      include/net/xfrm.h
9244
9245 NETWORKING [IPv4/IPv6]
9246 M:      "David S. Miller" <davem@davemloft.net>
9247 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9248 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9249 L:      netdev@vger.kernel.org
9250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9251 S:      Maintained
9252 F:      net/ipv4/
9253 F:      net/ipv6/
9254 F:      include/net/ip*
9255 F:      arch/x86/net/*
9256
9257 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9258 M:      Paul Moore <paul@paul-moore.com>
9259 L:      netdev@vger.kernel.org
9260 S:      Maintained
9261
9262 NETWORKING [TLS]
9263 M:      Ilya Lesokhin <ilyal@mellanox.com>
9264 M:      Aviad Yehezkel <aviadye@mellanox.com>
9265 M:      Dave Watson <davejwatson@fb.com>
9266 L:      netdev@vger.kernel.org
9267 S:      Maintained
9268 F:      net/tls/*
9269 F:      include/uapi/linux/tls.h
9270 F:      include/net/tls.h
9271
9272 NETWORKING [WIRELESS]
9273 L:      linux-wireless@vger.kernel.org
9274 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9275
9276 NETXEN (1/10) GbE SUPPORT
9277 M:      Manish Chopra <manish.chopra@cavium.com>
9278 M:      Rahul Verma <rahul.verma@cavium.com>
9279 M:      Dept-GELinuxNICDev@cavium.com
9280 L:      netdev@vger.kernel.org
9281 S:      Supported
9282 F:      drivers/net/ethernet/qlogic/netxen/
9283
9284 NFC SUBSYSTEM
9285 M:      Samuel Ortiz <sameo@linux.intel.com>
9286 L:      linux-wireless@vger.kernel.org
9287 L:      linux-nfc@lists.01.org (subscribers-only)
9288 S:      Supported
9289 F:      net/nfc/
9290 F:      include/net/nfc/
9291 F:      include/uapi/linux/nfc.h
9292 F:      drivers/nfc/
9293 F:      include/linux/platform_data/nfcmrvl.h
9294 F:      include/linux/platform_data/nxp-nci.h
9295 F:      Documentation/devicetree/bindings/net/nfc/
9296
9297 NFS, SUNRPC, AND LOCKD CLIENTS
9298 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9299 M:      Anna Schumaker <anna.schumaker@netapp.com>
9300 L:      linux-nfs@vger.kernel.org
9301 W:      http://client.linux-nfs.org
9302 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9303 S:      Maintained
9304 F:      fs/lockd/
9305 F:      fs/nfs/
9306 F:      fs/nfs_common/
9307 F:      net/sunrpc/
9308 F:      include/linux/lockd/
9309 F:      include/linux/nfs*
9310 F:      include/linux/sunrpc/
9311 F:      include/uapi/linux/nfs*
9312 F:      include/uapi/linux/sunrpc/
9313
9314 NILFS2 FILESYSTEM
9315 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9316 L:      linux-nilfs@vger.kernel.org
9317 W:      http://nilfs.sourceforge.net/
9318 W:      http://nilfs.osdn.jp/
9319 T:      git git://github.com/konis/nilfs2.git
9320 S:      Supported
9321 F:      Documentation/filesystems/nilfs2.txt
9322 F:      fs/nilfs2/
9323 F:      include/trace/events/nilfs2.h
9324 F:      include/uapi/linux/nilfs2_api.h
9325 F:      include/uapi/linux/nilfs2_ondisk.h
9326
9327 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9328 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9329 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9330 S:      Maintained
9331 F:      Documentation/scsi/NinjaSCSI.txt
9332 F:      drivers/scsi/pcmcia/nsp_*
9333
9334 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9335 M:      GOTO Masanori <gotom@debian.or.jp>
9336 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9337 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9338 S:      Maintained
9339 F:      Documentation/scsi/NinjaSCSI.txt
9340 F:      drivers/scsi/nsp32*
9341
9342 NIOS2 ARCHITECTURE
9343 M:      Ley Foon Tan <lftan@altera.com>
9344 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9345 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9346 S:      Maintained
9347 F:      arch/nios2/
9348
9349 NOHZ, DYNTICKS SUPPORT
9350 M:      Frederic Weisbecker <fweisbec@gmail.com>
9351 M:      Thomas Gleixner <tglx@linutronix.de>
9352 M:      Ingo Molnar <mingo@kernel.org>
9353 L:      linux-kernel@vger.kernel.org
9354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9355 S:      Maintained
9356 F:      kernel/time/tick*.*
9357 F:      include/linux/tick.h
9358 F:      include/linux/sched/nohz.h
9359
9360 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9361 M:      Pavel Machek <pavel@ucw.cz>
9362 M:      Sakari Ailus <sakari.ailus@iki.fi>
9363 L:      linux-media@vger.kernel.org
9364 S:      Maintained
9365 F:      drivers/media/i2c/et8ek8
9366 F:      drivers/media/i2c/ad5820.c
9367
9368 NOKIA N900 POWER SUPPLY DRIVERS
9369 R:      Pali Rohár <pali.rohar@gmail.com>
9370 F:      include/linux/power/bq2415x_charger.h
9371 F:      include/linux/power/bq27xxx_battery.h
9372 F:      include/linux/power/isp1704_charger.h
9373 F:      drivers/power/supply/bq2415x_charger.c
9374 F:      drivers/power/supply/bq27xxx_battery.c
9375 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9376 F:      drivers/power/supply/isp1704_charger.c
9377 F:      drivers/power/supply/rx51_battery.c
9378
9379 NTB AMD DRIVER
9380 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9381 L:      linux-ntb@googlegroups.com
9382 S:      Supported
9383 F:      drivers/ntb/hw/amd/
9384
9385 NTB DRIVER CORE
9386 M:      Jon Mason <jdmason@kudzu.us>
9387 M:      Dave Jiang <dave.jiang@intel.com>
9388 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9389 L:      linux-ntb@googlegroups.com
9390 S:      Supported
9391 W:      https://github.com/jonmason/ntb/wiki
9392 T:      git git://github.com/jonmason/ntb.git
9393 F:      drivers/ntb/
9394 F:      drivers/net/ntb_netdev.c
9395 F:      include/linux/ntb.h
9396 F:      include/linux/ntb_transport.h
9397 F:      tools/testing/selftests/ntb/
9398
9399 NTB IDT DRIVER
9400 M:      Serge Semin <fancer.lancer@gmail.com>
9401 L:      linux-ntb@googlegroups.com
9402 S:      Supported
9403 F:      drivers/ntb/hw/idt/
9404
9405 NTB INTEL DRIVER
9406 M:      Jon Mason <jdmason@kudzu.us>
9407 M:      Dave Jiang <dave.jiang@intel.com>
9408 L:      linux-ntb@googlegroups.com
9409 S:      Supported
9410 W:      https://github.com/jonmason/ntb/wiki
9411 T:      git git://github.com/jonmason/ntb.git
9412 F:      drivers/ntb/hw/intel/
9413
9414 NTFS FILESYSTEM
9415 M:      Anton Altaparmakov <anton@tuxera.com>
9416 L:      linux-ntfs-dev@lists.sourceforge.net
9417 W:      http://www.tuxera.com/
9418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9419 S:      Supported
9420 F:      Documentation/filesystems/ntfs.txt
9421 F:      fs/ntfs/
9422
9423 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9424 M:      Antonino Daplas <adaplas@gmail.com>
9425 L:      linux-fbdev@vger.kernel.org
9426 S:      Maintained
9427 F:      drivers/video/fbdev/riva/
9428 F:      drivers/video/fbdev/nvidia/
9429
9430 NVM EXPRESS DRIVER
9431 M:      Keith Busch <keith.busch@intel.com>
9432 M:      Jens Axboe <axboe@fb.com>
9433 M:      Christoph Hellwig <hch@lst.de>
9434 M:      Sagi Grimberg <sagi@grimberg.me>
9435 L:      linux-nvme@lists.infradead.org
9436 T:      git://git.infradead.org/nvme.git
9437 W:      http://git.infradead.org/nvme.git
9438 S:      Supported
9439 F:      drivers/nvme/host/
9440 F:      include/linux/nvme.h
9441 F:      include/uapi/linux/nvme_ioctl.h
9442
9443 NVM EXPRESS FC TRANSPORT DRIVERS
9444 M:      James Smart <james.smart@broadcom.com>
9445 L:      linux-nvme@lists.infradead.org
9446 S:      Supported
9447 F:      include/linux/nvme-fc.h
9448 F:      include/linux/nvme-fc-driver.h
9449 F:      drivers/nvme/host/fc.c
9450 F:      drivers/nvme/target/fc.c
9451 F:      drivers/nvme/target/fcloop.c
9452
9453 NVM EXPRESS TARGET DRIVER
9454 M:      Christoph Hellwig <hch@lst.de>
9455 M:      Sagi Grimberg <sagi@grimberg.me>
9456 L:      linux-nvme@lists.infradead.org
9457 T:      git://git.infradead.org/nvme.git
9458 W:      http://git.infradead.org/nvme.git
9459 S:      Supported
9460 F:      drivers/nvme/target/
9461
9462 NVMEM FRAMEWORK
9463 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9464 S:      Maintained
9465 F:      drivers/nvmem/
9466 F:      Documentation/devicetree/bindings/nvmem/
9467 F:      include/linux/nvmem-consumer.h
9468 F:      include/linux/nvmem-provider.h
9469
9470 NXP TDA998X DRM DRIVER
9471 M:      Russell King <linux@armlinux.org.uk>
9472 S:      Supported
9473 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9474 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9475 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9476 F:      include/drm/i2c/tda998x.h
9477
9478 NXP TFA9879 DRIVER
9479 M:      Peter Rosin <peda@axentia.se>
9480 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9481 S:      Maintained
9482 F:      sound/soc/codecs/tfa9879*
9483
9484 NXP-NCI NFC DRIVER
9485 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9486 R:      Charles Gorand <charles.gorand@effinnov.com>
9487 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9488 S:      Supported
9489 F:      drivers/nfc/nxp-nci
9490
9491 OBJTOOL
9492 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9493 S:      Supported
9494 F:      tools/objtool/
9495
9496 OMAP AUDIO SUPPORT
9497 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9498 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9499 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9500 L:      linux-omap@vger.kernel.org
9501 S:      Maintained
9502 F:      sound/soc/omap/
9503
9504 OMAP CLOCK FRAMEWORK SUPPORT
9505 M:      Paul Walmsley <paul@pwsan.com>
9506 L:      linux-omap@vger.kernel.org
9507 S:      Maintained
9508 F:      arch/arm/*omap*/*clock*
9509
9510 OMAP DEVICE TREE SUPPORT
9511 M:      Benoît Cousson <bcousson@baylibre.com>
9512 M:      Tony Lindgren <tony@atomide.com>
9513 L:      linux-omap@vger.kernel.org
9514 L:      devicetree@vger.kernel.org
9515 S:      Maintained
9516 F:      arch/arm/boot/dts/*omap*
9517 F:      arch/arm/boot/dts/*am3*
9518 F:      arch/arm/boot/dts/*am4*
9519 F:      arch/arm/boot/dts/*am5*
9520 F:      arch/arm/boot/dts/*dra7*
9521
9522 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9523 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9524 L:      linux-omap@vger.kernel.org
9525 L:      linux-fbdev@vger.kernel.org
9526 S:      Maintained
9527 F:      drivers/video/fbdev/omap2/
9528 F:      Documentation/arm/OMAP/DSS
9529
9530 OMAP FRAMEBUFFER SUPPORT
9531 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9532 L:      linux-fbdev@vger.kernel.org
9533 L:      linux-omap@vger.kernel.org
9534 S:      Maintained
9535 F:      drivers/video/fbdev/omap/
9536
9537 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9538 M:      Roger Quadros <rogerq@ti.com>
9539 M:      Tony Lindgren <tony@atomide.com>
9540 L:      linux-omap@vger.kernel.org
9541 S:      Maintained
9542 F:      drivers/memory/omap-gpmc.c
9543 F:      arch/arm/mach-omap2/*gpmc*
9544
9545 OMAP GPIO DRIVER
9546 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9547 M:      Santosh Shilimkar <ssantosh@kernel.org>
9548 M:      Kevin Hilman <khilman@kernel.org>
9549 L:      linux-omap@vger.kernel.org
9550 S:      Maintained
9551 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9552 F:      drivers/gpio/gpio-omap.c
9553
9554 OMAP HARDWARE SPINLOCK SUPPORT
9555 M:      Ohad Ben-Cohen <ohad@wizery.com>
9556 L:      linux-omap@vger.kernel.org
9557 S:      Maintained
9558 F:      drivers/hwspinlock/omap_hwspinlock.c
9559
9560 OMAP HS MMC SUPPORT
9561 L:      linux-mmc@vger.kernel.org
9562 L:      linux-omap@vger.kernel.org
9563 S:      Orphan
9564 F:      drivers/mmc/host/omap_hsmmc.c
9565
9566 OMAP HWMOD DATA
9567 M:      Paul Walmsley <paul@pwsan.com>
9568 L:      linux-omap@vger.kernel.org
9569 S:      Maintained
9570 F:      arch/arm/mach-omap2/omap_hwmod*data*
9571
9572 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9573 M:      Benoît Cousson <bcousson@baylibre.com>
9574 L:      linux-omap@vger.kernel.org
9575 S:      Maintained
9576 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9577
9578 OMAP HWMOD SUPPORT
9579 M:      Benoît Cousson <bcousson@baylibre.com>
9580 M:      Paul Walmsley <paul@pwsan.com>
9581 L:      linux-omap@vger.kernel.org
9582 S:      Maintained
9583 F:      arch/arm/mach-omap2/omap_hwmod.*
9584
9585 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9586 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9587 L:      linux-media@vger.kernel.org
9588 S:      Maintained
9589 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9590 F:      drivers/media/platform/omap3isp/
9591 F:      drivers/staging/media/omap4iss/
9592
9593 OMAP MMC SUPPORT
9594 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9595 L:      linux-omap@vger.kernel.org
9596 S:      Maintained
9597 F:      drivers/mmc/host/omap.c
9598
9599 OMAP POWER MANAGEMENT SUPPORT
9600 M:      Kevin Hilman <khilman@kernel.org>
9601 L:      linux-omap@vger.kernel.org
9602 S:      Maintained
9603 F:      arch/arm/*omap*/*pm*
9604 F:      drivers/cpufreq/omap-cpufreq.c
9605
9606 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9607 M:      Rajendra Nayak <rnayak@codeaurora.org>
9608 M:      Paul Walmsley <paul@pwsan.com>
9609 L:      linux-omap@vger.kernel.org
9610 S:      Maintained
9611 F:      arch/arm/mach-omap2/prm*
9612
9613 OMAP RANDOM NUMBER GENERATOR SUPPORT
9614 M:      Deepak Saxena <dsaxena@plexity.net>
9615 S:      Maintained
9616 F:      drivers/char/hw_random/omap-rng.c
9617
9618 OMAP USB SUPPORT
9619 L:      linux-usb@vger.kernel.org
9620 L:      linux-omap@vger.kernel.org
9621 S:      Orphan
9622 F:      drivers/usb/*/*omap*
9623 F:      arch/arm/*omap*/usb*
9624
9625 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9626 M:      Mark Jackson <mpfj@newflow.co.uk>
9627 L:      linux-omap@vger.kernel.org
9628 S:      Maintained
9629 F:      arch/arm/boot/dts/am335x-nano.dts
9630
9631 OMAP1 SUPPORT
9632 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9633 M:      Tony Lindgren <tony@atomide.com>
9634 L:      linux-omap@vger.kernel.org
9635 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9637 S:      Maintained
9638 F:      arch/arm/mach-omap1/
9639 F:      arch/arm/plat-omap/
9640 F:      arch/arm/configs/omap1_defconfig
9641 F:      drivers/i2c/busses/i2c-omap.c
9642 F:      include/linux/i2c-omap.h
9643
9644 OMAP2+ SUPPORT
9645 M:      Tony Lindgren <tony@atomide.com>
9646 L:      linux-omap@vger.kernel.org
9647 W:      http://www.muru.com/linux/omap/
9648 W:      http://linux.omap.com/
9649 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9651 S:      Maintained
9652 F:      arch/arm/mach-omap2/
9653 F:      arch/arm/plat-omap/
9654 F:      arch/arm/configs/omap2plus_defconfig
9655 F:      drivers/i2c/busses/i2c-omap.c
9656 F:      drivers/irqchip/irq-omap-intc.c
9657 F:      drivers/mfd/*omap*.c
9658 F:      drivers/mfd/menelaus.c
9659 F:      drivers/mfd/palmas.c
9660 F:      drivers/mfd/tps65217.c
9661 F:      drivers/mfd/tps65218.c
9662 F:      drivers/mfd/tps65910.c
9663 F:      drivers/mfd/twl-core.[ch]
9664 F:      drivers/mfd/twl4030*.c
9665 F:      drivers/mfd/twl6030*.c
9666 F:      drivers/mfd/twl6040*.c
9667 F:      drivers/regulator/palmas-regulator*.c
9668 F:      drivers/regulator/pbias-regulator.c
9669 F:      drivers/regulator/tps65217-regulator.c
9670 F:      drivers/regulator/tps65218-regulator.c
9671 F:      drivers/regulator/tps65910-regulator.c
9672 F:      drivers/regulator/twl-regulator.c
9673 F:      drivers/regulator/twl6030-regulator.c
9674 F:      include/linux/i2c-omap.h
9675
9676 OMFS FILESYSTEM
9677 M:      Bob Copeland <me@bobcopeland.com>
9678 L:      linux-karma-devel@lists.sourceforge.net
9679 S:      Maintained
9680 F:      Documentation/filesystems/omfs.txt
9681 F:      fs/omfs/
9682
9683 OMNIKEY CARDMAN 4000 DRIVER
9684 M:      Harald Welte <laforge@gnumonks.org>
9685 S:      Maintained
9686 F:      drivers/char/pcmcia/cm4000_cs.c
9687 F:      include/linux/cm4000_cs.h
9688 F:      include/uapi/linux/cm4000_cs.h
9689
9690 OMNIKEY CARDMAN 4040 DRIVER
9691 M:      Harald Welte <laforge@gnumonks.org>
9692 S:      Maintained
9693 F:      drivers/char/pcmcia/cm4040_cs.*
9694
9695 OMNIVISION OV13858 SENSOR DRIVER
9696 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9697 L:      linux-media@vger.kernel.org
9698 T:      git git://linuxtv.org/media_tree.git
9699 S:      Maintained
9700 F:      drivers/media/i2c/ov13858.c
9701
9702 OMNIVISION OV5640 SENSOR DRIVER
9703 M:      Steve Longerbeam <slongerbeam@gmail.com>
9704 L:      linux-media@vger.kernel.org
9705 T:      git git://linuxtv.org/media_tree.git
9706 S:      Maintained
9707 F:      drivers/media/i2c/ov5640.c
9708
9709 OMNIVISION OV5647 SENSOR DRIVER
9710 M:      Ramiro Oliveira <roliveir@synopsys.com>
9711 L:      linux-media@vger.kernel.org
9712 T:      git git://linuxtv.org/media_tree.git
9713 S:      Maintained
9714 F:      drivers/media/i2c/ov5647.c
9715
9716 OMNIVISION OV7670 SENSOR DRIVER
9717 M:      Jonathan Corbet <corbet@lwn.net>
9718 L:      linux-media@vger.kernel.org
9719 T:      git git://linuxtv.org/media_tree.git
9720 S:      Maintained
9721 F:      drivers/media/i2c/ov7670.c
9722 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9723
9724 ONENAND FLASH DRIVER
9725 M:      Kyungmin Park <kyungmin.park@samsung.com>
9726 L:      linux-mtd@lists.infradead.org
9727 S:      Maintained
9728 F:      drivers/mtd/onenand/
9729 F:      include/linux/mtd/onenand*.h
9730
9731 ONSTREAM SCSI TAPE DRIVER
9732 M:      Willem Riede <osst@riede.org>
9733 L:      osst-users@lists.sourceforge.net
9734 L:      linux-scsi@vger.kernel.org
9735 S:      Maintained
9736 F:      Documentation/scsi/osst.txt
9737 F:      drivers/scsi/osst.*
9738 F:      drivers/scsi/osst_*.h
9739 F:      drivers/scsi/st.h
9740
9741 OP-TEE DRIVER
9742 M:      Jens Wiklander <jens.wiklander@linaro.org>
9743 S:      Maintained
9744 F:      drivers/tee/optee/
9745
9746 OPA-VNIC DRIVER
9747 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9748 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9749 L:      linux-rdma@vger.kernel.org
9750 S:      Supported
9751 F:      drivers/infiniband/ulp/opa_vnic
9752
9753 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9754 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9755 L:      devicetree@vger.kernel.org
9756 S:      Maintained
9757 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9758 F:      Documentation/devicetree/overlay-notes.txt
9759 F:      drivers/of/overlay.c
9760 F:      drivers/of/resolver.c
9761
9762 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9763 M:      Rob Herring <robh+dt@kernel.org>
9764 M:      Frank Rowand <frowand.list@gmail.com>
9765 L:      devicetree@vger.kernel.org
9766 W:      http://www.devicetree.org/
9767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9768 S:      Maintained
9769 F:      drivers/of/
9770 F:      include/linux/of*.h
9771 F:      scripts/dtc/
9772 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9773
9774 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9775 M:      Rob Herring <robh+dt@kernel.org>
9776 M:      Mark Rutland <mark.rutland@arm.com>
9777 L:      devicetree@vger.kernel.org
9778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9779 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9780 S:      Maintained
9781 F:      Documentation/devicetree/
9782 F:      arch/*/boot/dts/
9783 F:      include/dt-bindings/
9784
9785 OPENCORES I2C BUS DRIVER
9786 M:      Peter Korsgaard <jacmet@sunsite.dk>
9787 L:      linux-i2c@vger.kernel.org
9788 S:      Maintained
9789 F:      Documentation/i2c/busses/i2c-ocores
9790 F:      drivers/i2c/busses/i2c-ocores.c
9791
9792 OPENRISC ARCHITECTURE
9793 M:      Jonas Bonn <jonas@southpole.se>
9794 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9795 M:      Stafford Horne <shorne@gmail.com>
9796 T:      git git://github.com/openrisc/linux.git
9797 L:      openrisc@lists.librecores.org
9798 W:      http://openrisc.io
9799 S:      Maintained
9800 F:      arch/openrisc/
9801
9802 OPENVSWITCH
9803 M:      Pravin Shelar <pshelar@nicira.com>
9804 L:      netdev@vger.kernel.org
9805 L:      dev@openvswitch.org
9806 W:      http://openvswitch.org
9807 S:      Maintained
9808 F:      net/openvswitch/
9809 F:      include/uapi/linux/openvswitch.h
9810
9811 OPERATING PERFORMANCE POINTS (OPP)
9812 M:      Viresh Kumar <vireshk@kernel.org>
9813 M:      Nishanth Menon <nm@ti.com>
9814 M:      Stephen Boyd <sboyd@codeaurora.org>
9815 L:      linux-pm@vger.kernel.org
9816 S:      Maintained
9817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9818 F:      drivers/base/power/opp/
9819 F:      include/linux/pm_opp.h
9820 F:      Documentation/power/opp.txt
9821 F:      Documentation/devicetree/bindings/opp/
9822
9823 OPL4 DRIVER
9824 M:      Clemens Ladisch <clemens@ladisch.de>
9825 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9826 T:      git git://git.alsa-project.org/alsa-kernel.git
9827 S:      Maintained
9828 F:      sound/drivers/opl4/
9829
9830 OPROFILE
9831 M:      Robert Richter <rric@kernel.org>
9832 L:      oprofile-list@lists.sf.net
9833 S:      Maintained
9834 F:      arch/*/include/asm/oprofile*.h
9835 F:      arch/*/oprofile/
9836 F:      drivers/oprofile/
9837 F:      include/linux/oprofile.h
9838
9839 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9840 M:      Mark Fasheh <mfasheh@versity.com>
9841 M:      Joel Becker <jlbec@evilplan.org>
9842 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9843 W:      http://ocfs2.wiki.kernel.org
9844 S:      Supported
9845 F:      Documentation/filesystems/ocfs2.txt
9846 F:      Documentation/filesystems/dlmfs.txt
9847 F:      fs/ocfs2/
9848
9849 ORANGEFS FILESYSTEM
9850 M:      Mike Marshall <hubcap@omnibond.com>
9851 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9853 S:      Supported
9854 F:      fs/orangefs/
9855 F:      Documentation/filesystems/orangefs.txt
9856
9857 ORINOCO DRIVER
9858 L:      linux-wireless@vger.kernel.org
9859 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9860 W:      http://www.nongnu.org/orinoco/
9861 S:      Orphan
9862 F:      drivers/net/wireless/intersil/orinoco/
9863
9864 OSD LIBRARY and FILESYSTEM
9865 M:      Boaz Harrosh <ooo@electrozaur.com>
9866 S:      Maintained
9867 F:      drivers/scsi/osd/
9868 F:      include/scsi/osd_*
9869 F:      fs/exofs/
9870
9871 OV2659 OMNIVISION SENSOR DRIVER
9872 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
9873 L:      linux-media@vger.kernel.org
9874 W:      https://linuxtv.org
9875 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9876 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
9877 S:      Maintained
9878 F:      drivers/media/i2c/ov2659.c
9879 F:      include/media/i2c/ov2659.h
9880
9881 OVERLAY FILESYSTEM
9882 M:      Miklos Szeredi <miklos@szeredi.hu>
9883 L:      linux-unionfs@vger.kernel.org
9884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9885 S:      Supported
9886 F:      fs/overlayfs/
9887 F:      Documentation/filesystems/overlayfs.txt
9888
9889 P54 WIRELESS DRIVER
9890 M:      Christian Lamparter <chunkeey@googlemail.com>
9891 L:      linux-wireless@vger.kernel.org
9892 W:      http://wireless.kernel.org/en/users/Drivers/p54
9893 S:      Maintained
9894 F:      drivers/net/wireless/intersil/p54/
9895
9896 PA SEMI ETHERNET DRIVER
9897 L:      netdev@vger.kernel.org
9898 S:      Orphan
9899 F:      drivers/net/ethernet/pasemi/*
9900
9901 PA SEMI SMBUS DRIVER
9902 L:      linux-i2c@vger.kernel.org
9903 S:      Orphan
9904 F:      drivers/i2c/busses/i2c-pasemi.c
9905
9906 PADATA PARALLEL EXECUTION MECHANISM
9907 M:      Steffen Klassert <steffen.klassert@secunet.com>
9908 L:      linux-crypto@vger.kernel.org
9909 S:      Maintained
9910 F:      kernel/padata.c
9911 F:      include/linux/padata.h
9912 F:      Documentation/padata.txt
9913
9914 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9915 M:      Harald Welte <laforge@gnumonks.org>
9916 L:      platform-driver-x86@vger.kernel.org
9917 S:      Maintained
9918 F:      drivers/platform/x86/panasonic-laptop.c
9919
9920 PANASONIC MN10300/AM33/AM34 PORT
9921 M:      David Howells <dhowells@redhat.com>
9922 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9923 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9924 S:      Maintained
9925 F:      Documentation/mn10300/
9926 F:      arch/mn10300/
9927
9928 PARALLEL LCD/KEYPAD PANEL DRIVER
9929 M:      Willy Tarreau <willy@haproxy.com>
9930 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9931 S:      Odd Fixes
9932 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9933 F:      drivers/misc/panel.c
9934
9935 PARALLEL PORT SUBSYSTEM
9936 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9937 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9938 L:      linux-parport@lists.infradead.org (subscribers-only)
9939 S:      Maintained
9940 F:      drivers/parport/
9941 F:      include/linux/parport*.h
9942 F:      drivers/char/ppdev.c
9943 F:      include/uapi/linux/ppdev.h
9944 F:      Documentation/parport*.txt
9945
9946 PARAVIRT_OPS INTERFACE
9947 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9948 M:      Chris Wright <chrisw@sous-sol.org>
9949 M:      Alok Kataria <akataria@vmware.com>
9950 M:      Rusty Russell <rusty@rustcorp.com.au>
9951 L:      virtualization@lists.linux-foundation.org
9952 S:      Supported
9953 F:      Documentation/virtual/paravirt_ops.txt
9954 F:      arch/*/kernel/paravirt*
9955 F:      arch/*/include/asm/paravirt.h
9956 F:      include/linux/hypervisor.h
9957
9958 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9959 M:      Tim Waugh <tim@cyberelk.net>
9960 L:      linux-parport@lists.infradead.org (subscribers-only)
9961 S:      Maintained
9962 F:      Documentation/blockdev/paride.txt
9963 F:      drivers/block/paride/
9964
9965 PARISC ARCHITECTURE
9966 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9967 M:      Helge Deller <deller@gmx.de>
9968 L:      linux-parisc@vger.kernel.org
9969 W:      http://www.parisc-linux.org/
9970 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9973 S:      Maintained
9974 F:      arch/parisc/
9975 F:      Documentation/parisc/
9976 F:      drivers/parisc/
9977 F:      drivers/char/agp/parisc-agp.c
9978 F:      drivers/input/serio/gscps2.c
9979 F:      drivers/parport/parport_gsc.*
9980 F:      drivers/tty/serial/8250/8250_gsc.c
9981 F:      drivers/video/fbdev/sti*
9982 F:      drivers/video/console/sti*
9983 F:      drivers/video/logo/logo_parisc*
9984
9985 PARMAN
9986 M:      Jiri Pirko <jiri@mellanox.com>
9987 L:      netdev@vger.kernel.org
9988 S:      Supported
9989 F:      lib/parman.c
9990 F:      lib/test_parman.c
9991 F:      include/linux/parman.h
9992
9993 PC87360 HARDWARE MONITORING DRIVER
9994 M:      Jim Cromie <jim.cromie@gmail.com>
9995 L:      linux-hwmon@vger.kernel.org
9996 S:      Maintained
9997 F:      Documentation/hwmon/pc87360
9998 F:      drivers/hwmon/pc87360.c
9999
10000 PC8736x GPIO DRIVER
10001 M:      Jim Cromie <jim.cromie@gmail.com>
10002 S:      Maintained
10003 F:      drivers/char/pc8736x_gpio.c
10004
10005 PC87427 HARDWARE MONITORING DRIVER
10006 M:      Jean Delvare <jdelvare@suse.com>
10007 L:      linux-hwmon@vger.kernel.org
10008 S:      Maintained
10009 F:      Documentation/hwmon/pc87427
10010 F:      drivers/hwmon/pc87427.c
10011
10012 PCA9532 LED DRIVER
10013 M:      Riku Voipio <riku.voipio@iki.fi>
10014 S:      Maintained
10015 F:      drivers/leds/leds-pca9532.c
10016 F:      include/linux/leds-pca9532.h
10017
10018 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10019 M:      Guenter Roeck <linux@roeck-us.net>
10020 L:      linux-i2c@vger.kernel.org
10021 S:      Maintained
10022 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10023
10024 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10025 M:      Khalid Aziz <khalid@gonehiking.org>
10026 S:      Maintained
10027 F:      drivers/firmware/pcdp.*
10028
10029 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10030 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10031 L:      linux-pci@vger.kernel.org
10032 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10033 S:      Maintained
10034 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10035 F:      drivers/pci/host/pci-aardvark.c
10036
10037 PCI DRIVER FOR ALTERA PCIE IP
10038 M:      Ley Foon Tan <lftan@altera.com>
10039 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10040 L:      linux-pci@vger.kernel.org
10041 S:      Supported
10042 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10043 F:      drivers/pci/host/pcie-altera.c
10044
10045 PCI DRIVER FOR APPLIEDMICRO XGENE
10046 M:      Tanmay Inamdar <tinamdar@apm.com>
10047 L:      linux-pci@vger.kernel.org
10048 L:      linux-arm-kernel@lists.infradead.org
10049 S:      Maintained
10050 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10051 F:      drivers/pci/host/pci-xgene.c
10052
10053 PCI DRIVER FOR ARM VERSATILE PLATFORM
10054 M:      Rob Herring <robh@kernel.org>
10055 L:      linux-pci@vger.kernel.org
10056 L:      linux-arm-kernel@lists.infradead.org
10057 S:      Maintained
10058 F:      Documentation/devicetree/bindings/pci/versatile.txt
10059 F:      drivers/pci/host/pci-versatile.c
10060
10061 PCI DRIVER FOR ARMADA 8K
10062 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10063 L:      linux-pci@vger.kernel.org
10064 L:      linux-arm-kernel@lists.infradead.org
10065 S:      Maintained
10066 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10067 F:      drivers/pci/dwc/pcie-armada8k.c
10068
10069 PCI DRIVER FOR FREESCALE LAYERSCAPE
10070 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10071 M:      Mingkai Hu <mingkai.hu@freescale.com>
10072 M:      Roy Zang <tie-fei.zang@freescale.com>
10073 L:      linuxppc-dev@lists.ozlabs.org
10074 L:      linux-pci@vger.kernel.org
10075 L:      linux-arm-kernel@lists.infradead.org
10076 S:      Maintained
10077 F:      drivers/pci/dwc/*layerscape*
10078
10079 PCI DRIVER FOR GENERIC OF HOSTS
10080 M:      Will Deacon <will.deacon@arm.com>
10081 L:      linux-pci@vger.kernel.org
10082 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10083 S:      Maintained
10084 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10085 F:      drivers/pci/host/pci-host-common.c
10086 F:      drivers/pci/host/pci-host-generic.c
10087
10088 PCI DRIVER FOR IMX6
10089 M:      Richard Zhu <hongxing.zhu@nxp.com>
10090 M:      Lucas Stach <l.stach@pengutronix.de>
10091 L:      linux-pci@vger.kernel.org
10092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10093 S:      Maintained
10094 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10095 F:      drivers/pci/dwc/*imx6*
10096
10097 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10098 M:      Keith Busch <keith.busch@intel.com>
10099 L:      linux-pci@vger.kernel.org
10100 S:      Supported
10101 F:      drivers/pci/host/vmd.c
10102
10103 PCI DRIVER FOR MICROSEMI SWITCHTEC
10104 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10105 M:      Stephen Bates <stephen.bates@microsemi.com>
10106 M:      Logan Gunthorpe <logang@deltatee.com>
10107 L:      linux-pci@vger.kernel.org
10108 S:      Maintained
10109 F:      Documentation/switchtec.txt
10110 F:      Documentation/ABI/testing/sysfs-class-switchtec
10111 F:      drivers/pci/switch/switchtec*
10112 F:      include/uapi/linux/switchtec_ioctl.h
10113
10114 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10115 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10116 M:      Jason Cooper <jason@lakedaemon.net>
10117 L:      linux-pci@vger.kernel.org
10118 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10119 S:      Maintained
10120 F:      drivers/pci/host/*mvebu*
10121
10122 PCI DRIVER FOR NVIDIA TEGRA
10123 M:      Thierry Reding <thierry.reding@gmail.com>
10124 L:      linux-tegra@vger.kernel.org
10125 L:      linux-pci@vger.kernel.org
10126 S:      Supported
10127 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10128 F:      drivers/pci/host/pci-tegra.c
10129
10130 PCI DRIVER FOR RENESAS R-CAR
10131 M:      Simon Horman <horms@verge.net.au>
10132 L:      linux-pci@vger.kernel.org
10133 L:      linux-renesas-soc@vger.kernel.org
10134 S:      Maintained
10135 F:      drivers/pci/host/*rcar*
10136
10137 PCI DRIVER FOR SAMSUNG EXYNOS
10138 M:      Jingoo Han <jingoohan1@gmail.com>
10139 L:      linux-pci@vger.kernel.org
10140 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10141 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10142 S:      Maintained
10143 F:      drivers/pci/dwc/pci-exynos.c
10144
10145 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10146 M:      Jingoo Han <jingoohan1@gmail.com>
10147 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10148 L:      linux-pci@vger.kernel.org
10149 S:      Maintained
10150 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10151 F:      drivers/pci/dwc/*designware*
10152
10153 PCI DRIVER FOR TI DRA7XX
10154 M:      Kishon Vijay Abraham I <kishon@ti.com>
10155 L:      linux-omap@vger.kernel.org
10156 L:      linux-pci@vger.kernel.org
10157 S:      Supported
10158 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10159 F:      drivers/pci/dwc/pci-dra7xx.c
10160
10161 PCI DRIVER FOR TI KEYSTONE
10162 M:      Murali Karicheri <m-karicheri2@ti.com>
10163 L:      linux-pci@vger.kernel.org
10164 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10165 S:      Maintained
10166 F:      drivers/pci/dwc/*keystone*
10167
10168 PCI ENDPOINT SUBSYSTEM
10169 M:      Kishon Vijay Abraham I <kishon@ti.com>
10170 L:      linux-pci@vger.kernel.org
10171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10172 S:      Supported
10173 F:      drivers/pci/endpoint/
10174 F:      drivers/misc/pci_endpoint_test.c
10175 F:      tools/pci/
10176
10177 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10178 M:      Russell Currey <ruscur@russell.cc>
10179 L:      linuxppc-dev@lists.ozlabs.org
10180 S:      Supported
10181 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10182 F:      arch/powerpc/kernel/eeh*.c
10183 F:      arch/powerpc/platforms/*/eeh*.c
10184 F:      arch/powerpc/include/*/eeh*.h
10185
10186 PCI ERROR RECOVERY
10187 M:      Linas Vepstas <linasvepstas@gmail.com>
10188 L:      linux-pci@vger.kernel.org
10189 S:      Supported
10190 F:      Documentation/PCI/pci-error-recovery.txt
10191
10192 PCI MSI DRIVER FOR ALTERA MSI IP
10193 M:      Ley Foon Tan <lftan@altera.com>
10194 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10195 L:      linux-pci@vger.kernel.org
10196 S:      Supported
10197 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10198 F:      drivers/pci/host/pcie-altera-msi.c
10199
10200 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10201 M:      Duc Dang <dhdang@apm.com>
10202 L:      linux-pci@vger.kernel.org
10203 L:      linux-arm-kernel@lists.infradead.org
10204 S:      Maintained
10205 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10206 F:      drivers/pci/host/pci-xgene-msi.c
10207
10208 PCI SUBSYSTEM
10209 M:      Bjorn Helgaas <bhelgaas@google.com>
10210 L:      linux-pci@vger.kernel.org
10211 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10213 S:      Supported
10214 F:      Documentation/devicetree/bindings/pci/
10215 F:      Documentation/PCI/
10216 F:      drivers/pci/
10217 F:      include/linux/pci*
10218 F:      arch/x86/pci/
10219 F:      arch/x86/kernel/quirks.c
10220
10221 PCIE DRIVER FOR AXIS ARTPEC
10222 M:      Niklas Cassel <niklas.cassel@axis.com>
10223 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10224 L:      linux-arm-kernel@axis.com
10225 L:      linux-pci@vger.kernel.org
10226 S:      Maintained
10227 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10228 F:      drivers/pci/dwc/*artpec*
10229
10230 PCIE DRIVER FOR CAVIUM THUNDERX
10231 M:      David Daney <david.daney@cavium.com>
10232 L:      linux-pci@vger.kernel.org
10233 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10234 S:      Supported
10235 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10236 F:      drivers/pci/host/pci-thunder-*
10237
10238 PCIE DRIVER FOR HISILICON
10239 M:      Zhou Wang <wangzhou1@hisilicon.com>
10240 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10241 L:      linux-pci@vger.kernel.org
10242 S:      Maintained
10243 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10244 F:      drivers/pci/dwc/pcie-hisi.c
10245
10246 PCIE DRIVER FOR HISILICON KIRIN
10247 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10248 M:      Binghui Wang <wangbinghui@hisilicon.com>
10249 L:      linux-pci@vger.kernel.org
10250 S:      Maintained
10251 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10252 F:      drivers/pci/dwc/pcie-kirin.c
10253
10254 PCIE DRIVER FOR MEDIATEK
10255 M:      Ryder Lee <ryder.lee@mediatek.com>
10256 L:      linux-pci@vger.kernel.org
10257 L:      linux-mediatek@lists.infradead.org
10258 S:      Supported
10259 F:      Documentation/devicetree/bindings/pci/mediatek*
10260 F:      drivers/pci/host/*mediatek*
10261
10262 PCIE DRIVER FOR QUALCOMM MSM
10263 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10264 L:      linux-pci@vger.kernel.org
10265 L:      linux-arm-msm@vger.kernel.org
10266 S:      Maintained
10267 F:      drivers/pci/dwc/*qcom*
10268
10269 PCIE DRIVER FOR ROCKCHIP
10270 M:      Shawn Lin <shawn.lin@rock-chips.com>
10271 L:      linux-pci@vger.kernel.org
10272 L:      linux-rockchip@lists.infradead.org
10273 S:      Maintained
10274 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10275 F:      drivers/pci/host/pcie-rockchip.c
10276
10277 PCIE DRIVER FOR ST SPEAR13XX
10278 M:      Pratyush Anand <pratyush.anand@gmail.com>
10279 L:      linux-pci@vger.kernel.org
10280 S:      Maintained
10281 F:      drivers/pci/dwc/*spear*
10282
10283 PCMCIA SUBSYSTEM
10284 P:      Linux PCMCIA Team
10285 L:      linux-pcmcia@lists.infradead.org
10286 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10287 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10288 S:      Maintained
10289 F:      Documentation/pcmcia/
10290 F:      tools/pcmcia/
10291 F:      drivers/pcmcia/
10292 F:      include/pcmcia/
10293
10294 PCNET32 NETWORK DRIVER
10295 M:      Don Fry <pcnet32@frontier.com>
10296 L:      netdev@vger.kernel.org
10297 S:      Maintained
10298 F:      drivers/net/ethernet/amd/pcnet32.c
10299
10300 PCRYPT PARALLEL CRYPTO ENGINE
10301 M:      Steffen Klassert <steffen.klassert@secunet.com>
10302 L:      linux-crypto@vger.kernel.org
10303 S:      Maintained
10304 F:      crypto/pcrypt.c
10305 F:      include/crypto/pcrypt.h
10306
10307 PER-CPU MEMORY ALLOCATOR
10308 M:      Tejun Heo <tj@kernel.org>
10309 M:      Christoph Lameter <cl@linux.com>
10310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10311 S:      Maintained
10312 F:      include/linux/percpu*.h
10313 F:      mm/percpu*.c
10314 F:      arch/*/include/asm/percpu.h
10315
10316 PER-TASK DELAY ACCOUNTING
10317 M:      Balbir Singh <bsingharora@gmail.com>
10318 S:      Maintained
10319 F:      include/linux/delayacct.h
10320 F:      kernel/delayacct.c
10321
10322 PERFORMANCE EVENTS SUBSYSTEM
10323 M:      Peter Zijlstra <peterz@infradead.org>
10324 M:      Ingo Molnar <mingo@redhat.com>
10325 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10326 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10327 L:      linux-kernel@vger.kernel.org
10328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10329 S:      Supported
10330 F:      kernel/events/*
10331 F:      include/linux/perf_event.h
10332 F:      include/uapi/linux/perf_event.h
10333 F:      arch/*/kernel/perf_event*.c
10334 F:      arch/*/kernel/*/perf_event*.c
10335 F:      arch/*/kernel/*/*/perf_event*.c
10336 F:      arch/*/include/asm/perf_event.h
10337 F:      arch/*/kernel/perf_callchain.c
10338 F:      arch/*/events/*
10339 F:      tools/perf/
10340
10341 PERSONALITY HANDLING
10342 M:      Christoph Hellwig <hch@infradead.org>
10343 L:      linux-abi-devel@lists.sourceforge.net
10344 S:      Maintained
10345 F:      include/linux/personality.h
10346 F:      include/uapi/linux/personality.h
10347
10348 PHONET PROTOCOL
10349 M:      Remi Denis-Courmont <courmisch@gmail.com>
10350 S:      Supported
10351 F:      Documentation/networking/phonet.txt
10352 F:      include/linux/phonet.h
10353 F:      include/net/phonet/
10354 F:      include/uapi/linux/phonet.h
10355 F:      net/phonet/
10356
10357 PHRAM MTD DRIVER
10358 M:      Joern Engel <joern@lazybastard.org>
10359 L:      linux-mtd@lists.infradead.org
10360 S:      Maintained
10361 F:      drivers/mtd/devices/phram.c
10362
10363 PICOLCD HID DRIVER
10364 M:      Bruno Prémont <bonbons@linux-vserver.org>
10365 L:      linux-input@vger.kernel.org
10366 S:      Maintained
10367 F:      drivers/hid/hid-picolcd*
10368
10369 PICOXCELL SUPPORT
10370 M:      Jamie Iles <jamie@jamieiles.com>
10371 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10372 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10373 S:      Supported
10374 F:      arch/arm/boot/dts/picoxcell*
10375 F:      arch/arm/mach-picoxcell/
10376 F:      drivers/crypto/picoxcell*
10377
10378 PIN CONTROL SUBSYSTEM
10379 M:      Linus Walleij <linus.walleij@linaro.org>
10380 L:      linux-gpio@vger.kernel.org
10381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10382 S:      Maintained
10383 F:      Documentation/devicetree/bindings/pinctrl/
10384 F:      Documentation/pinctrl.txt
10385 F:      drivers/pinctrl/
10386 F:      include/linux/pinctrl/
10387
10388 PIN CONTROLLER - ATMEL AT91
10389 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10390 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10391 S:      Maintained
10392 F:      drivers/pinctrl/pinctrl-at91.*
10393
10394 PIN CONTROLLER - ATMEL AT91 PIO4
10395 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10396 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10397 L:      linux-gpio@vger.kernel.org
10398 S:      Supported
10399 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10400
10401 PIN CONTROLLER - INTEL
10402 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10403 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10404 S:      Maintained
10405 F:      drivers/pinctrl/intel/
10406
10407 PIN CONTROLLER - QUALCOMM
10408 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10409 S:      Maintained
10410 L:      linux-arm-msm@vger.kernel.org
10411 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10412 F:      drivers/pinctrl/qcom/
10413
10414 PIN CONTROLLER - RENESAS
10415 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10416 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10417 L:      linux-renesas-soc@vger.kernel.org
10418 S:      Maintained
10419 F:      drivers/pinctrl/sh-pfc/
10420
10421 PIN CONTROLLER - SAMSUNG
10422 M:      Tomasz Figa <tomasz.figa@gmail.com>
10423 M:      Krzysztof Kozlowski <krzk@kernel.org>
10424 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10426 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10427 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10429 S:      Maintained
10430 F:      drivers/pinctrl/samsung/
10431 F:      include/dt-bindings/pinctrl/samsung.h
10432 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10433
10434 PIN CONTROLLER - SINGLE
10435 M:      Tony Lindgren <tony@atomide.com>
10436 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10437 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10438 L:      linux-omap@vger.kernel.org
10439 S:      Maintained
10440 F:      drivers/pinctrl/pinctrl-single.c
10441
10442 PIN CONTROLLER - ST SPEAR
10443 M:      Viresh Kumar <vireshk@kernel.org>
10444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10445 W:      http://www.st.com/spear
10446 S:      Maintained
10447 F:      drivers/pinctrl/spear/
10448
10449 PISTACHIO SOC SUPPORT
10450 M:      James Hartley <james.hartley@imgtec.com>
10451 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10452 L:      linux-mips@linux-mips.org
10453 S:      Maintained
10454 F:      arch/mips/pistachio/
10455 F:      arch/mips/include/asm/mach-pistachio/
10456 F:      arch/mips/boot/dts/img/pistachio*
10457 F:      arch/mips/configs/pistachio*_defconfig
10458
10459 PKTCDVD DRIVER
10460 S:      Orphan
10461 M:      linux-block@vger.kernel.org
10462 F:      drivers/block/pktcdvd.c
10463 F:      include/linux/pktcdvd.h
10464 F:      include/uapi/linux/pktcdvd.h
10465
10466 PKUNITY SOC DRIVERS
10467 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10468 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10469 S:      Maintained
10470 T:      git git://github.com/gxt/linux.git
10471 F:      drivers/input/serio/i8042-unicore32io.h
10472 F:      drivers/i2c/busses/i2c-puv3.c
10473 F:      drivers/video/fbdev/fb-puv3.c
10474 F:      drivers/rtc/rtc-puv3.c
10475
10476 PMBUS HARDWARE MONITORING DRIVERS
10477 M:      Guenter Roeck <linux@roeck-us.net>
10478 L:      linux-hwmon@vger.kernel.org
10479 W:      http://hwmon.wiki.kernel.org/
10480 W:      http://www.roeck-us.net/linux/drivers/
10481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10482 S:      Maintained
10483 F:      Documentation/hwmon/pmbus
10484 F:      drivers/hwmon/pmbus/
10485 F:      include/linux/pmbus.h
10486
10487 PMC SIERRA MaxRAID DRIVER
10488 L:      linux-scsi@vger.kernel.org
10489 W:      http://www.pmc-sierra.com/
10490 S:      Orphan
10491 F:      drivers/scsi/pmcraid.*
10492
10493 PMC SIERRA PM8001 DRIVER
10494 M:      Jack Wang <jinpu.wang@profitbricks.com>
10495 M:      lindar_liu@usish.com
10496 L:      linux-scsi@vger.kernel.org
10497 S:      Supported
10498 F:      drivers/scsi/pm8001/
10499
10500 PNP SUPPORT
10501 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10502 S:      Maintained
10503 F:      drivers/pnp/
10504
10505 POSIX CLOCKS and TIMERS
10506 M:      Thomas Gleixner <tglx@linutronix.de>
10507 L:      linux-kernel@vger.kernel.org
10508 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10509 S:      Maintained
10510 F:      fs/timerfd.c
10511 F:      include/linux/timer*
10512 F:      kernel/time/*timer*
10513
10514 POWER MANAGEMENT CORE
10515 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10516 L:      linux-pm@vger.kernel.org
10517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10518 B:      https://bugzilla.kernel.org
10519 S:      Supported
10520 F:      drivers/base/power/
10521 F:      include/linux/pm.h
10522 F:      include/linux/pm_*
10523 F:      include/linux/powercap.h
10524 F:      drivers/powercap/
10525
10526 POWER STATE COORDINATION INTERFACE (PSCI)
10527 M:      Mark Rutland <mark.rutland@arm.com>
10528 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10529 L:      linux-arm-kernel@lists.infradead.org
10530 S:      Maintained
10531 F:      drivers/firmware/psci*.c
10532 F:      include/linux/psci.h
10533 F:      include/uapi/linux/psci.h
10534
10535 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10536 M:      Sebastian Reichel <sre@kernel.org>
10537 L:      linux-pm@vger.kernel.org
10538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10539 S:      Maintained
10540 F:      Documentation/devicetree/bindings/power/supply/
10541 F:      include/linux/power_supply.h
10542 F:      drivers/power/supply/
10543
10544 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10545 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10546 L:      linuxppc-dev@lists.ozlabs.org
10547 S:      Maintained
10548 F:      drivers/char/powernv-op-panel.c
10549
10550 PPP OVER ATM (RFC 2364)
10551 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10552 S:      Maintained
10553 F:      net/atm/pppoatm.c
10554 F:      include/uapi/linux/atmppp.h
10555
10556 PPP OVER ETHERNET
10557 M:      Michal Ostrowski <mostrows@earthlink.net>
10558 S:      Maintained
10559 F:      drivers/net/ppp/pppoe.c
10560 F:      drivers/net/ppp/pppox.c
10561
10562 PPP OVER L2TP
10563 M:      James Chapman <jchapman@katalix.com>
10564 S:      Maintained
10565 F:      net/l2tp/l2tp_ppp.c
10566 F:      include/linux/if_pppol2tp.h
10567 F:      include/uapi/linux/if_pppol2tp.h
10568
10569 PPP PROTOCOL DRIVERS AND COMPRESSORS
10570 M:      Paul Mackerras <paulus@samba.org>
10571 L:      linux-ppp@vger.kernel.org
10572 S:      Maintained
10573 F:      drivers/net/ppp/ppp_*
10574
10575 PPS SUPPORT
10576 M:      Rodolfo Giometti <giometti@enneenne.com>
10577 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10578 L:      linuxpps@ml.enneenne.com (subscribers-only)
10579 S:      Maintained
10580 F:      Documentation/pps/
10581 F:      drivers/pps/
10582 F:      include/linux/pps*.h
10583
10584 PPTP DRIVER
10585 M:      Dmitry Kozlov <xeb@mail.ru>
10586 L:      netdev@vger.kernel.org
10587 S:      Maintained
10588 F:      drivers/net/ppp/pptp.c
10589 W:      http://sourceforge.net/projects/accel-pptp
10590
10591 PREEMPTIBLE KERNEL
10592 M:      Robert Love <rml@tech9.net>
10593 L:      kpreempt-tech@lists.sourceforge.net
10594 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10595 S:      Supported
10596 F:      Documentation/preempt-locking.txt
10597 F:      include/linux/preempt.h
10598
10599 PRINTK
10600 M:      Petr Mladek <pmladek@suse.com>
10601 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10602 R:      Steven Rostedt <rostedt@goodmis.org>
10603 S:      Maintained
10604 F:      kernel/printk/
10605 F:      include/linux/printk.h
10606
10607 PRISM54 WIRELESS DRIVER
10608 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10609 L:      linux-wireless@vger.kernel.org
10610 W:      http://wireless.kernel.org/en/users/Drivers/p54
10611 S:      Obsolete
10612 F:      drivers/net/wireless/intersil/prism54/
10613
10614 PROC SYSCTL
10615 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10616 M:      Kees Cook <keescook@chromium.org>
10617 L:      linux-kernel@vger.kernel.org
10618 L:      linux-fsdevel@vger.kernel.org
10619 S:      Maintained
10620 F:      fs/proc/proc_sysctl.c
10621 F:      include/linux/sysctl.h
10622 F:      kernel/sysctl.c
10623 F:      tools/testing/selftests/sysctl/
10624
10625 PS3 NETWORK SUPPORT
10626 M:      Geoff Levand <geoff@infradead.org>
10627 L:      netdev@vger.kernel.org
10628 L:      linuxppc-dev@lists.ozlabs.org
10629 S:      Maintained
10630 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10631
10632 PS3 PLATFORM SUPPORT
10633 M:      Geoff Levand <geoff@infradead.org>
10634 L:      linuxppc-dev@lists.ozlabs.org
10635 S:      Maintained
10636 F:      arch/powerpc/boot/ps3*
10637 F:      arch/powerpc/include/asm/lv1call.h
10638 F:      arch/powerpc/include/asm/ps3*.h
10639 F:      arch/powerpc/platforms/ps3/
10640 F:      drivers/*/ps3*
10641 F:      drivers/ps3/
10642 F:      drivers/rtc/rtc-ps3.c
10643 F:      drivers/usb/host/*ps3.c
10644 F:      sound/ppc/snd_ps3*
10645
10646 PS3VRAM DRIVER
10647 M:      Jim Paris <jim@jtan.com>
10648 M:      Geoff Levand <geoff@infradead.org>
10649 L:      linuxppc-dev@lists.ozlabs.org
10650 S:      Maintained
10651 F:      drivers/block/ps3vram.c
10652
10653 PSAMPLE PACKET SAMPLING SUPPORT:
10654 M:      Yotam Gigi <yotamg@mellanox.com>
10655 S:      Maintained
10656 F:      net/psample
10657 F:      include/net/psample.h
10658 F:      include/uapi/linux/psample.h
10659
10660 PSTORE FILESYSTEM
10661 M:      Kees Cook <keescook@chromium.org>
10662 M:      Anton Vorontsov <anton@enomsg.org>
10663 M:      Colin Cross <ccross@android.com>
10664 M:      Tony Luck <tony.luck@intel.com>
10665 S:      Maintained
10666 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10667 F:      fs/pstore/
10668 F:      include/linux/pstore*
10669 F:      drivers/firmware/efi/efi-pstore.c
10670 F:      drivers/acpi/apei/erst.c
10671 F:      Documentation/admin-guide/ramoops.rst
10672 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10673 K:      \b(pstore|ramoops)
10674
10675 PTP HARDWARE CLOCK SUPPORT
10676 M:      Richard Cochran <richardcochran@gmail.com>
10677 L:      netdev@vger.kernel.org
10678 S:      Maintained
10679 W:      http://linuxptp.sourceforge.net/
10680 F:      Documentation/ABI/testing/sysfs-ptp
10681 F:      Documentation/ptp/*
10682 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10683 F:      drivers/net/phy/dp83640*
10684 F:      drivers/ptp/*
10685 F:      include/linux/ptp_cl*
10686
10687 PTRACE SUPPORT
10688 M:      Oleg Nesterov <oleg@redhat.com>
10689 S:      Maintained
10690 F:      include/asm-generic/syscall.h
10691 F:      include/linux/ptrace.h
10692 F:      include/linux/regset.h
10693 F:      include/linux/tracehook.h
10694 F:      include/uapi/linux/ptrace.h
10695 F:      include/uapi/linux/ptrace.h
10696 F:      include/asm-generic/ptrace.h
10697 F:      kernel/ptrace.c
10698 F:      arch/*/ptrace*.c
10699 F:      arch/*/*/ptrace*.c
10700 F:      arch/*/include/asm/ptrace*.h
10701
10702 PULSE8-CEC DRIVER
10703 M:      Hans Verkuil <hverkuil@xs4all.nl>
10704 L:      linux-media@vger.kernel.org
10705 T:      git git://linuxtv.org/media_tree.git
10706 S:      Maintained
10707 F:      drivers/media/usb/pulse8-cec/*
10708
10709 PVRUSB2 VIDEO4LINUX DRIVER
10710 M:      Mike Isely <isely@pobox.com>
10711 L:      pvrusb2@isely.net       (subscribers-only)
10712 L:      linux-media@vger.kernel.org
10713 W:      http://www.isely.net/pvrusb2/
10714 T:      git git://linuxtv.org/media_tree.git
10715 S:      Maintained
10716 F:      Documentation/media/v4l-drivers/pvrusb2*
10717 F:      drivers/media/usb/pvrusb2/
10718
10719 PWC WEBCAM DRIVER
10720 M:      Hans Verkuil <hverkuil@xs4all.nl>
10721 L:      linux-media@vger.kernel.org
10722 T:      git git://linuxtv.org/media_tree.git
10723 S:      Odd Fixes
10724 F:      drivers/media/usb/pwc/*
10725
10726 PWM FAN DRIVER
10727 M:      Kamil Debski <kamil@wypas.org>
10728 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10729 L:      linux-hwmon@vger.kernel.org
10730 S:      Supported
10731 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10732 F:      Documentation/hwmon/pwm-fan
10733 F:      drivers/hwmon/pwm-fan.c
10734
10735 PWM SUBSYSTEM
10736 M:      Thierry Reding <thierry.reding@gmail.com>
10737 L:      linux-pwm@vger.kernel.org
10738 S:      Maintained
10739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10740 F:      Documentation/pwm.txt
10741 F:      Documentation/devicetree/bindings/pwm/
10742 F:      include/linux/pwm.h
10743 F:      drivers/pwm/
10744 F:      drivers/video/backlight/pwm_bl.c
10745 F:      include/linux/pwm_backlight.h
10746 F:      drivers/gpio/gpio-mvebu.c
10747 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10748
10749 PXA GPIO DRIVER
10750 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10751 L:      linux-gpio@vger.kernel.org
10752 S:      Maintained
10753 F:      drivers/gpio/gpio-pxa.c
10754
10755 PXA MMCI DRIVER
10756 S:      Orphan
10757
10758 PXA RTC DRIVER
10759 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10760 L:      linux-rtc@vger.kernel.org
10761 S:      Maintained
10762
10763 PXA2xx/PXA3xx SUPPORT
10764 M:      Daniel Mack <daniel@zonque.org>
10765 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10766 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10767 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10768 T:      git git://github.com/hzhuang1/linux.git
10769 T:      git git://github.com/rjarzmik/linux.git
10770 S:      Maintained
10771 F:      arch/arm/boot/dts/pxa*
10772 F:      arch/arm/mach-pxa/
10773 F:      drivers/dma/pxa*
10774 F:      drivers/pcmcia/pxa2xx*
10775 F:      drivers/pinctrl/pxa/
10776 F:      drivers/spi/spi-pxa2xx*
10777 F:      drivers/usb/gadget/udc/pxa2*
10778 F:      include/sound/pxa2xx-lib.h
10779 F:      sound/arm/pxa*
10780 F:      sound/soc/pxa/
10781
10782 PXA3xx NAND FLASH DRIVER
10783 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10784 L:      linux-mtd@lists.infradead.org
10785 S:      Maintained
10786 F:      drivers/mtd/nand/pxa3xx_nand.c
10787
10788 QAT DRIVER
10789 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10790 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10791 L:      qat-linux@intel.com
10792 S:      Supported
10793 F:      drivers/crypto/qat/
10794
10795 QCOM AUDIO (ASoC) DRIVERS
10796 M:      Patrick Lai <plai@codeaurora.org>
10797 M:      Banajit Goswami <bgoswami@codeaurora.org>
10798 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10799 S:      Supported
10800 F:      sound/soc/qcom/
10801
10802 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10803 M:      Gabriel Somlo <somlo@cmu.edu>
10804 M:      "Michael S. Tsirkin" <mst@redhat.com>
10805 L:      qemu-devel@nongnu.org
10806 S:      Maintained
10807 F:      drivers/firmware/qemu_fw_cfg.c
10808
10809 QIB DRIVER
10810 M:      Mike Marciniszyn <infinipath@intel.com>
10811 L:      linux-rdma@vger.kernel.org
10812 S:      Supported
10813 F:      drivers/infiniband/hw/qib/
10814
10815 QLOGIC QL41xxx FCOE DRIVER
10816 M:      QLogic-Storage-Upstream@cavium.com
10817 L:      linux-scsi@vger.kernel.org
10818 S:      Supported
10819 F:      drivers/scsi/qedf/
10820
10821 QLOGIC QL41xxx ISCSI DRIVER
10822 M:      QLogic-Storage-Upstream@cavium.com
10823 L:      linux-scsi@vger.kernel.org
10824 S:      Supported
10825 F:      drivers/scsi/qedi/
10826
10827 QLOGIC QL4xxx ETHERNET DRIVER
10828 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10829 M:      Ariel Elior <Ariel.Elior@cavium.com>
10830 M:      everest-linux-l2@cavium.com
10831 L:      netdev@vger.kernel.org
10832 S:      Supported
10833 F:      drivers/net/ethernet/qlogic/qed/
10834 F:      include/linux/qed/
10835 F:      drivers/net/ethernet/qlogic/qede/
10836
10837 QLOGIC QL4xxx RDMA DRIVER
10838 M:      Ram Amrani <Ram.Amrani@cavium.com>
10839 M:      Ariel Elior <Ariel.Elior@cavium.com>
10840 L:      linux-rdma@vger.kernel.org
10841 S:      Supported
10842 F:      drivers/infiniband/hw/qedr/
10843 F:      include/uapi/rdma/qedr-abi.h
10844
10845 QLOGIC QLA1280 SCSI DRIVER
10846 M:      Michael Reed <mdr@sgi.com>
10847 L:      linux-scsi@vger.kernel.org
10848 S:      Maintained
10849 F:      drivers/scsi/qla1280.[ch]
10850
10851 QLOGIC QLA2XXX FC-SCSI DRIVER
10852 M:      qla2xxx-upstream@qlogic.com
10853 L:      linux-scsi@vger.kernel.org
10854 S:      Supported
10855 F:      Documentation/scsi/LICENSE.qla2xxx
10856 F:      drivers/scsi/qla2xxx/
10857
10858 QLOGIC QLA3XXX NETWORK DRIVER
10859 M:      Dept-GELinuxNICDev@cavium.com
10860 L:      netdev@vger.kernel.org
10861 S:      Supported
10862 F:      Documentation/networking/LICENSE.qla3xxx
10863 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10864
10865 QLOGIC QLA4XXX iSCSI DRIVER
10866 M:      QLogic-Storage-Upstream@qlogic.com
10867 L:      linux-scsi@vger.kernel.org
10868 S:      Supported
10869 F:      Documentation/scsi/LICENSE.qla4xxx
10870 F:      drivers/scsi/qla4xxx/
10871
10872 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10873 M:      Harish Patil <harish.patil@cavium.com>
10874 M:      Manish Chopra <manish.chopra@cavium.com>
10875 M:      Dept-GELinuxNICDev@cavium.com
10876 L:      netdev@vger.kernel.org
10877 S:      Supported
10878 F:      drivers/net/ethernet/qlogic/qlcnic/
10879
10880 QLOGIC QLGE 10Gb ETHERNET DRIVER
10881 M:      Harish Patil <harish.patil@cavium.com>
10882 M:      Manish Chopra <manish.chopra@cavium.com>
10883 M:      Dept-GELinuxNICDev@cavium.com
10884 L:      netdev@vger.kernel.org
10885 S:      Supported
10886 F:      drivers/net/ethernet/qlogic/qlge/
10887
10888 QNX4 FILESYSTEM
10889 M:      Anders Larsen <al@alarsen.net>
10890 W:      http://www.alarsen.net/linux/qnx4fs/
10891 S:      Maintained
10892 F:      fs/qnx4/
10893 F:      include/uapi/linux/qnx4_fs.h
10894 F:      include/uapi/linux/qnxtypes.h
10895
10896 QORIQ DPAA2 FSL-MC BUS DRIVER
10897 M:      Stuart Yoder <stuyoder@gmail.com>
10898 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10899 L:      linux-kernel@vger.kernel.org
10900 S:      Maintained
10901 F:      drivers/staging/fsl-mc/
10902 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10903
10904 QT1010 MEDIA DRIVER
10905 M:      Antti Palosaari <crope@iki.fi>
10906 L:      linux-media@vger.kernel.org
10907 W:      https://linuxtv.org
10908 W:      http://palosaari.fi/linux/
10909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10910 T:      git git://linuxtv.org/anttip/media_tree.git
10911 S:      Maintained
10912 F:      drivers/media/tuners/qt1010*
10913
10914 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10915 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10916 L:      ath10k@lists.infradead.org
10917 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10919 S:      Supported
10920 F:      drivers/net/wireless/ath/ath10k/
10921
10922 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10923 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10924 L:      linux-wireless@vger.kernel.org
10925 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10926 S:      Supported
10927 F:      drivers/net/wireless/ath/ath9k/
10928
10929 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10930 M:      Timur Tabi <timur@codeaurora.org>
10931 L:      netdev@vger.kernel.org
10932 S:      Supported
10933 F:      drivers/net/ethernet/qualcomm/emac/
10934
10935 QUALCOMM HEXAGON ARCHITECTURE
10936 M:      Richard Kuo <rkuo@codeaurora.org>
10937 L:      linux-hexagon@vger.kernel.org
10938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10939 S:      Supported
10940 F:      arch/hexagon/
10941
10942 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10943 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10944 L:      linux-media@vger.kernel.org
10945 L:      linux-arm-msm@vger.kernel.org
10946 T:      git git://linuxtv.org/media_tree.git
10947 S:      Maintained
10948 F:      drivers/media/platform/qcom/venus/
10949
10950 QUALCOMM WCN36XX WIRELESS DRIVER
10951 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10952 L:      wcn36xx@lists.infradead.org
10953 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10954 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10955 S:      Supported
10956 F:      drivers/net/wireless/ath/wcn36xx/
10957
10958 QUANTENNA QTNFMAC WIRELESS DRIVER
10959 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
10960 M:      Avinash Patil <avinashp@quantenna.com>
10961 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
10962 L:      linux-wireless@vger.kernel.org
10963 S:      Maintained
10964 F:      drivers/net/wireless/quantenna
10965
10966 RADEON and AMDGPU DRM DRIVERS
10967 M:      Alex Deucher <alexander.deucher@amd.com>
10968 M:      Christian König <christian.koenig@amd.com>
10969 L:      amd-gfx@lists.freedesktop.org
10970 T:      git git://people.freedesktop.org/~agd5f/linux
10971 S:      Supported
10972 F:      drivers/gpu/drm/radeon/
10973 F:      include/uapi/drm/radeon_drm.h
10974 F:      drivers/gpu/drm/amd/
10975 F:      include/uapi/drm/amdgpu_drm.h
10976
10977 RADEON FRAMEBUFFER DISPLAY DRIVER
10978 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10979 L:      linux-fbdev@vger.kernel.org
10980 S:      Maintained
10981 F:      drivers/video/fbdev/aty/radeon*
10982 F:      include/uapi/linux/radeonfb.h
10983
10984 RADIOSHARK RADIO DRIVER
10985 M:      Hans Verkuil <hverkuil@xs4all.nl>
10986 L:      linux-media@vger.kernel.org
10987 T:      git git://linuxtv.org/media_tree.git
10988 S:      Maintained
10989 F:      drivers/media/radio/radio-shark.c
10990
10991 RADIOSHARK2 RADIO DRIVER
10992 M:      Hans Verkuil <hverkuil@xs4all.nl>
10993 L:      linux-media@vger.kernel.org
10994 T:      git git://linuxtv.org/media_tree.git
10995 S:      Maintained
10996 F:      drivers/media/radio/radio-shark2.c
10997 F:      drivers/media/radio/radio-tea5777.c
10998
10999 RADOS BLOCK DEVICE (RBD)
11000 M:      Ilya Dryomov <idryomov@gmail.com>
11001 M:      Sage Weil <sage@redhat.com>
11002 M:      Alex Elder <elder@kernel.org>
11003 L:      ceph-devel@vger.kernel.org
11004 W:      http://ceph.com/
11005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11006 T:      git git://github.com/ceph/ceph-client.git
11007 S:      Supported
11008 F:      Documentation/ABI/testing/sysfs-bus-rbd
11009 F:      drivers/block/rbd.c
11010 F:      drivers/block/rbd_types.h
11011
11012 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11013 M:      Paul Mackerras <paulus@samba.org>
11014 L:      linux-fbdev@vger.kernel.org
11015 S:      Maintained
11016 F:      drivers/video/fbdev/aty/aty128fb.c
11017
11018 RAINSHADOW-CEC DRIVER
11019 M:      Hans Verkuil <hverkuil@xs4all.nl>
11020 L:      linux-media@vger.kernel.org
11021 T:      git git://linuxtv.org/media_tree.git
11022 S:      Maintained
11023 F:      drivers/media/usb/rainshadow-cec/*
11024
11025 RALINK MIPS ARCHITECTURE
11026 M:      John Crispin <john@phrozen.org>
11027 L:      linux-mips@linux-mips.org
11028 S:      Maintained
11029 F:      arch/mips/ralink
11030
11031 RALINK RT2X00 WIRELESS LAN DRIVER
11032 P:      rt2x00 project
11033 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11034 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11035 L:      linux-wireless@vger.kernel.org
11036 S:      Maintained
11037 F:      drivers/net/wireless/ralink/rt2x00/
11038
11039 RAMDISK RAM BLOCK DEVICE DRIVER
11040 M:      Jens Axboe <axboe@kernel.dk>
11041 S:      Maintained
11042 F:      Documentation/blockdev/ramdisk.txt
11043 F:      drivers/block/brd.c
11044
11045 RANDOM NUMBER DRIVER
11046 M:      "Theodore Ts'o" <tytso@mit.edu>
11047 S:      Maintained
11048 F:      drivers/char/random.c
11049
11050 RAPIDIO SUBSYSTEM
11051 M:      Matt Porter <mporter@kernel.crashing.org>
11052 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11053 S:      Maintained
11054 F:      drivers/rapidio/
11055
11056 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11057 L:      linux-wireless@vger.kernel.org
11058 S:      Orphan
11059 F:      drivers/net/wireless/ray*
11060
11061 RCUTORTURE MODULE
11062 M:      Josh Triplett <josh@joshtriplett.org>
11063 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11064 L:      linux-kernel@vger.kernel.org
11065 S:      Supported
11066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11067 F:      Documentation/RCU/torture.txt
11068 F:      kernel/rcu/rcutorture.c
11069
11070 RCUTORTURE TEST FRAMEWORK
11071 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11072 M:      Josh Triplett <josh@joshtriplett.org>
11073 R:      Steven Rostedt <rostedt@goodmis.org>
11074 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11075 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11076 L:      linux-kernel@vger.kernel.org
11077 S:      Supported
11078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11079 F:      tools/testing/selftests/rcutorture
11080
11081 RDC R-321X SoC
11082 M:      Florian Fainelli <florian@openwrt.org>
11083 S:      Maintained
11084
11085 RDC R6040 FAST ETHERNET DRIVER
11086 M:      Florian Fainelli <f.fainelli@gmail.com>
11087 L:      netdev@vger.kernel.org
11088 S:      Maintained
11089 F:      drivers/net/ethernet/rdc/r6040.c
11090
11091 RDMAVT - RDMA verbs software
11092 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11093 L:      linux-rdma@vger.kernel.org
11094 S:      Supported
11095 F:      drivers/infiniband/sw/rdmavt
11096
11097 RDS - RELIABLE DATAGRAM SOCKETS
11098 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11099 L:      netdev@vger.kernel.org
11100 L:      linux-rdma@vger.kernel.org
11101 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11102 W:      https://oss.oracle.com/projects/rds/
11103 S:      Supported
11104 F:      net/rds/
11105 F:      Documentation/networking/rds.txt
11106
11107 RDT - RESOURCE ALLOCATION
11108 M:      Fenghua Yu <fenghua.yu@intel.com>
11109 L:      linux-kernel@vger.kernel.org
11110 S:      Supported
11111 F:      arch/x86/kernel/cpu/intel_rdt*
11112 F:      arch/x86/include/asm/intel_rdt*
11113 F:      Documentation/x86/intel_rdt*
11114
11115 READ-COPY UPDATE (RCU)
11116 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11117 M:      Josh Triplett <josh@joshtriplett.org>
11118 R:      Steven Rostedt <rostedt@goodmis.org>
11119 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11120 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11121 L:      linux-kernel@vger.kernel.org
11122 W:      http://www.rdrop.com/users/paulmck/RCU/
11123 S:      Supported
11124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11125 F:      Documentation/RCU/
11126 X:      Documentation/RCU/torture.txt
11127 F:      include/linux/rcu*
11128 X:      include/linux/srcu.h
11129 F:      kernel/rcu/
11130 X:      kernel/torture.c
11131
11132 REAL TIME CLOCK (RTC) SUBSYSTEM
11133 M:      Alessandro Zummo <a.zummo@towertech.it>
11134 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11135 L:      linux-rtc@vger.kernel.org
11136 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11137 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11138 S:      Maintained
11139 F:      Documentation/devicetree/bindings/rtc/
11140 F:      Documentation/rtc.txt
11141 F:      drivers/rtc/
11142 F:      include/linux/rtc.h
11143 F:      include/uapi/linux/rtc.h
11144 F:      include/linux/rtc/
11145 F:      include/linux/platform_data/rtc-*
11146 F:      tools/testing/selftests/timers/rtctest.c
11147
11148 REALTEK AUDIO CODECS
11149 M:      Bard Liao <bardliao@realtek.com>
11150 M:      Oder Chiou <oder_chiou@realtek.com>
11151 S:      Maintained
11152 F:      sound/soc/codecs/rt*
11153 F:      include/sound/rt*.h
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 REISERFS FILE SYSTEM
11165 L:      reiserfs-devel@vger.kernel.org
11166 S:      Supported
11167 F:      fs/reiserfs/
11168
11169 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11170 M:      Ohad Ben-Cohen <ohad@wizery.com>
11171 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11172 L:      linux-remoteproc@vger.kernel.org
11173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11174 S:      Maintained
11175 F:      Documentation/devicetree/bindings/remoteproc/
11176 F:      Documentation/remoteproc.txt
11177 F:      drivers/remoteproc/
11178 F:      include/linux/remoteproc.h
11179
11180 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11181 M:      Ohad Ben-Cohen <ohad@wizery.com>
11182 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11183 L:      linux-remoteproc@vger.kernel.org
11184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11185 S:      Maintained
11186 F:      drivers/rpmsg/
11187 F:      Documentation/rpmsg.txt
11188 F:      include/linux/rpmsg.h
11189 F:      include/linux/rpmsg/
11190
11191 RENESAS CLOCK DRIVERS
11192 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11193 L:      linux-renesas-soc@vger.kernel.org
11194 S:      Supported
11195 F:      drivers/clk/renesas/
11196
11197 RENESAS ETHERNET DRIVERS
11198 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11199 L:      netdev@vger.kernel.org
11200 L:      linux-renesas-soc@vger.kernel.org
11201 F:      drivers/net/ethernet/renesas/
11202 F:      include/linux/sh_eth.h
11203
11204 RENESAS R-CAR GYROADC DRIVER
11205 M:      Marek Vasut <marek.vasut@gmail.com>
11206 L:      linux-iio@vger.kernel.org
11207 S:      Supported
11208 F:      drivers/iio/adc/rcar_gyro_adc.c
11209
11210 RENESAS USB PHY DRIVER
11211 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11212 L:      linux-renesas-soc@vger.kernel.org
11213 S:      Maintained
11214 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11215
11216 RESET CONTROLLER FRAMEWORK
11217 M:      Philipp Zabel <p.zabel@pengutronix.de>
11218 T:      git git://git.pengutronix.de/git/pza/linux
11219 S:      Maintained
11220 F:      drivers/reset/
11221 F:      Documentation/devicetree/bindings/reset/
11222 F:      include/dt-bindings/reset/
11223 F:      include/linux/reset.h
11224 F:      include/linux/reset-controller.h
11225
11226 RFKILL
11227 M:      Johannes Berg <johannes@sipsolutions.net>
11228 L:      linux-wireless@vger.kernel.org
11229 W:      http://wireless.kernel.org/
11230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11232 S:      Maintained
11233 F:      Documentation/rfkill.txt
11234 F:      net/rfkill/
11235
11236 RHASHTABLE
11237 M:      Thomas Graf <tgraf@suug.ch>
11238 M:      Herbert Xu <herbert@gondor.apana.org.au>
11239 L:      netdev@vger.kernel.org
11240 S:      Maintained
11241 F:      lib/rhashtable.c
11242 F:      include/linux/rhashtable.h
11243
11244 RICOH R5C592 MEMORYSTICK DRIVER
11245 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11246 S:      Maintained
11247 F:      drivers/memstick/host/r592.*
11248
11249 RICOH SMARTMEDIA/XD DRIVER
11250 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11251 S:      Maintained
11252 F:      drivers/mtd/nand/r852.c
11253 F:      drivers/mtd/nand/r852.h
11254
11255 ROCCAT DRIVERS
11256 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11257 W:      http://sourceforge.net/projects/roccat/
11258 S:      Maintained
11259 F:      drivers/hid/hid-roccat*
11260 F:      include/linux/hid-roccat*
11261 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11262
11263 ROCKER DRIVER
11264 M:      Jiri Pirko <jiri@resnulli.us>
11265 L:      netdev@vger.kernel.org
11266 S:      Supported
11267 F:      drivers/net/ethernet/rocker/
11268
11269 ROCKETPORT DRIVER
11270 P:      Comtrol Corp.
11271 W:      http://www.comtrol.com
11272 S:      Maintained
11273 F:      Documentation/serial/rocket.txt
11274 F:      drivers/tty/rocket*
11275
11276 ROCKETPORT EXPRESS/INFINITY DRIVER
11277 M:      Kevin Cernekee <cernekee@gmail.com>
11278 L:      linux-serial@vger.kernel.org
11279 S:      Odd Fixes
11280 F:      drivers/tty/serial/rp2.*
11281
11282 ROSE NETWORK LAYER
11283 M:      Ralf Baechle <ralf@linux-mips.org>
11284 L:      linux-hams@vger.kernel.org
11285 W:      http://www.linux-ax25.org/
11286 S:      Maintained
11287 F:      include/net/rose.h
11288 F:      include/uapi/linux/rose.h
11289 F:      net/rose/
11290
11291 RTL2830 MEDIA DRIVER
11292 M:      Antti Palosaari <crope@iki.fi>
11293 L:      linux-media@vger.kernel.org
11294 W:      https://linuxtv.org
11295 W:      http://palosaari.fi/linux/
11296 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11297 T:      git git://linuxtv.org/anttip/media_tree.git
11298 S:      Maintained
11299 F:      drivers/media/dvb-frontends/rtl2830*
11300
11301 RTL2832 MEDIA DRIVER
11302 M:      Antti Palosaari <crope@iki.fi>
11303 L:      linux-media@vger.kernel.org
11304 W:      https://linuxtv.org
11305 W:      http://palosaari.fi/linux/
11306 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11307 T:      git git://linuxtv.org/anttip/media_tree.git
11308 S:      Maintained
11309 F:      drivers/media/dvb-frontends/rtl2832*
11310
11311 RTL2832_SDR MEDIA DRIVER
11312 M:      Antti Palosaari <crope@iki.fi>
11313 L:      linux-media@vger.kernel.org
11314 W:      https://linuxtv.org
11315 W:      http://palosaari.fi/linux/
11316 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11317 T:      git git://linuxtv.org/anttip/media_tree.git
11318 S:      Maintained
11319 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11320
11321 RTL8180 WIRELESS DRIVER
11322 L:      linux-wireless@vger.kernel.org
11323 W:      http://wireless.kernel.org/
11324 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11325 S:      Orphan
11326 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11327
11328 RTL8187 WIRELESS DRIVER
11329 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11330 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11331 M:      Larry Finger <Larry.Finger@lwfinger.net>
11332 L:      linux-wireless@vger.kernel.org
11333 W:      http://wireless.kernel.org/
11334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11335 S:      Maintained
11336 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11337
11338 RTL8192CE WIRELESS DRIVER
11339 M:      Larry Finger <Larry.Finger@lwfinger.net>
11340 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11341 L:      linux-wireless@vger.kernel.org
11342 W:      http://wireless.kernel.org/
11343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11344 S:      Maintained
11345 F:      drivers/net/wireless/realtek/rtlwifi/
11346 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11347
11348 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11349 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11350 L:      linux-wireless@vger.kernel.org
11351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11352 S:      Maintained
11353 F:      drivers/net/wireless/realtek/rtl8xxxu/
11354
11355 S3 SAVAGE FRAMEBUFFER DRIVER
11356 M:      Antonino Daplas <adaplas@gmail.com>
11357 L:      linux-fbdev@vger.kernel.org
11358 S:      Maintained
11359 F:      drivers/video/fbdev/savage/
11360
11361 S390
11362 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11363 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11364 L:      linux-s390@vger.kernel.org
11365 W:      http://www.ibm.com/developerworks/linux/linux390/
11366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11367 S:      Supported
11368 F:      arch/s390/
11369 F:      drivers/s390/
11370 F:      Documentation/s390/
11371 F:      Documentation/driver-api/s390-drivers.rst
11372
11373 S390 COMMON I/O LAYER
11374 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11375 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11376 L:      linux-s390@vger.kernel.org
11377 W:      http://www.ibm.com/developerworks/linux/linux390/
11378 S:      Supported
11379 F:      drivers/s390/cio/
11380
11381 S390 DASD DRIVER
11382 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11383 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11384 L:      linux-s390@vger.kernel.org
11385 W:      http://www.ibm.com/developerworks/linux/linux390/
11386 S:      Supported
11387 F:      drivers/s390/block/dasd*
11388 F:      block/partitions/ibm.c
11389
11390 S390 IOMMU (PCI)
11391 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11392 L:      linux-s390@vger.kernel.org
11393 W:      http://www.ibm.com/developerworks/linux/linux390/
11394 S:      Supported
11395 F:      drivers/iommu/s390-iommu.c
11396
11397 S390 IUCV NETWORK LAYER
11398 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11399 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11400 L:      linux-s390@vger.kernel.org
11401 W:      http://www.ibm.com/developerworks/linux/linux390/
11402 S:      Supported
11403 F:      drivers/s390/net/*iucv*
11404 F:      include/net/iucv/
11405 F:      net/iucv/
11406
11407 S390 NETWORK DRIVERS
11408 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11409 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11410 L:      linux-s390@vger.kernel.org
11411 W:      http://www.ibm.com/developerworks/linux/linux390/
11412 S:      Supported
11413 F:      drivers/s390/net/
11414
11415 S390 PCI SUBSYSTEM
11416 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11417 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11418 L:      linux-s390@vger.kernel.org
11419 W:      http://www.ibm.com/developerworks/linux/linux390/
11420 S:      Supported
11421 F:      arch/s390/pci/
11422 F:      drivers/pci/hotplug/s390_pci_hpc.c
11423
11424 S390 VFIO-CCW DRIVER
11425 M:      Cornelia Huck <cohuck@redhat.com>
11426 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11427 L:      linux-s390@vger.kernel.org
11428 L:      kvm@vger.kernel.org
11429 S:      Supported
11430 F:      drivers/s390/cio/vfio_ccw*
11431 F:      Documentation/s390/vfio-ccw.txt
11432 F:      include/uapi/linux/vfio_ccw.h
11433
11434 S390 ZCRYPT DRIVER
11435 M:      Harald Freudenberger <freude@de.ibm.com>
11436 L:      linux-s390@vger.kernel.org
11437 W:      http://www.ibm.com/developerworks/linux/linux390/
11438 S:      Supported
11439 F:      drivers/s390/crypto/
11440
11441 S390 ZFCP DRIVER
11442 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11443 L:      linux-s390@vger.kernel.org
11444 W:      http://www.ibm.com/developerworks/linux/linux390/
11445 S:      Supported
11446 F:      drivers/s390/scsi/zfcp_*
11447
11448 S3C24XX SD/MMC Driver
11449 M:      Ben Dooks <ben-linux@fluff.org>
11450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11451 S:      Supported
11452 F:      drivers/mmc/host/s3cmci.*
11453
11454 SAA6588 RDS RECEIVER DRIVER
11455 M:      Hans Verkuil <hverkuil@xs4all.nl>
11456 L:      linux-media@vger.kernel.org
11457 T:      git git://linuxtv.org/media_tree.git
11458 W:      https://linuxtv.org
11459 S:      Odd Fixes
11460 F:      drivers/media/i2c/saa6588*
11461
11462 SAA7134 VIDEO4LINUX DRIVER
11463 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11464 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11465 L:      linux-media@vger.kernel.org
11466 W:      https://linuxtv.org
11467 T:      git git://linuxtv.org/media_tree.git
11468 S:      Odd fixes
11469 F:      Documentation/media/v4l-drivers/saa7134*
11470 F:      drivers/media/pci/saa7134/
11471
11472 SAA7146 VIDEO4LINUX-2 DRIVER
11473 M:      Hans Verkuil <hverkuil@xs4all.nl>
11474 L:      linux-media@vger.kernel.org
11475 T:      git git://linuxtv.org/media_tree.git
11476 S:      Maintained
11477 F:      drivers/media/common/saa7146/
11478 F:      drivers/media/pci/saa7146/
11479 F:      include/media/saa7146*
11480
11481 SAMSUNG AUDIO (ASoC) DRIVERS
11482 M:      Krzysztof Kozlowski <krzk@kernel.org>
11483 M:      Sangbeom Kim <sbkim73@samsung.com>
11484 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11485 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11486 S:      Supported
11487 F:      sound/soc/samsung/
11488
11489 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11490 M:      Krzysztof Kozlowski <krzk@kernel.org>
11491 L:      linux-crypto@vger.kernel.org
11492 L:      linux-samsung-soc@vger.kernel.org
11493 S:      Maintained
11494 F:      drivers/crypto/exynos-rng.c
11495 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11496
11497 SAMSUNG FRAMEBUFFER DRIVER
11498 M:      Jingoo Han <jingoohan1@gmail.com>
11499 L:      linux-fbdev@vger.kernel.org
11500 S:      Maintained
11501 F:      drivers/video/fbdev/s3c-fb.c
11502
11503 SAMSUNG LAPTOP DRIVER
11504 M:      Corentin Chary <corentin.chary@gmail.com>
11505 L:      platform-driver-x86@vger.kernel.org
11506 S:      Maintained
11507 F:      drivers/platform/x86/samsung-laptop.c
11508
11509 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11510 M:      Sangbeom Kim <sbkim73@samsung.com>
11511 M:      Krzysztof Kozlowski <krzk@kernel.org>
11512 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11513 L:      linux-kernel@vger.kernel.org
11514 L:      linux-samsung-soc@vger.kernel.org
11515 S:      Supported
11516 F:      drivers/mfd/sec*.c
11517 F:      drivers/regulator/s2m*.c
11518 F:      drivers/regulator/s5m*.c
11519 F:      drivers/clk/clk-s2mps11.c
11520 F:      drivers/rtc/rtc-s5m.c
11521 F:      include/linux/mfd/samsung/
11522 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11523 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11524 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11525 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11526
11527 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11528 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11529 L:      linux-media@vger.kernel.org
11530 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11531 S:      Maintained
11532 F:      drivers/media/platform/s3c-camif/
11533 F:      include/media/drv-intf/s3c_camif.h
11534
11535 SAMSUNG S3FWRN5 NFC DRIVER
11536 M:      Robert Baldyga <r.baldyga@samsung.com>
11537 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11538 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11539 S:      Supported
11540 F:      drivers/nfc/s3fwrn5
11541
11542 SAMSUNG S5C73M3 CAMERA DRIVER
11543 M:      Kyungmin Park <kyungmin.park@samsung.com>
11544 M:      Andrzej Hajda <a.hajda@samsung.com>
11545 L:      linux-media@vger.kernel.org
11546 S:      Supported
11547 F:      drivers/media/i2c/s5c73m3/*
11548
11549 SAMSUNG S5K5BAF CAMERA DRIVER
11550 M:      Kyungmin Park <kyungmin.park@samsung.com>
11551 M:      Andrzej Hajda <a.hajda@samsung.com>
11552 L:      linux-media@vger.kernel.org
11553 S:      Supported
11554 F:      drivers/media/i2c/s5k5baf.c
11555
11556 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11557 M:      Krzysztof Kozlowski <krzk@kernel.org>
11558 M:      Vladimir Zapolskiy <vz@mleia.com>
11559 L:      linux-crypto@vger.kernel.org
11560 L:      linux-samsung-soc@vger.kernel.org
11561 S:      Maintained
11562 F:      drivers/crypto/s5p-sss.c
11563
11564 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11565 M:      Kyungmin Park <kyungmin.park@samsung.com>
11566 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11567 L:      linux-media@vger.kernel.org
11568 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11569 S:      Supported
11570 F:      drivers/media/platform/exynos4-is/
11571
11572 SAMSUNG SOC CLOCK DRIVERS
11573 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11574 M:      Tomasz Figa <tomasz.figa@gmail.com>
11575 M:      Chanwoo Choi <cw00.choi@samsung.com>
11576 S:      Supported
11577 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11578 F:      drivers/clk/samsung/
11579 F:      include/dt-bindings/clock/exynos*.h
11580 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11581
11582 SAMSUNG SPI DRIVERS
11583 M:      Kukjin Kim <kgene@kernel.org>
11584 M:      Krzysztof Kozlowski <krzk@kernel.org>
11585 M:      Andi Shyti <andi.shyti@samsung.com>
11586 L:      linux-spi@vger.kernel.org
11587 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11588 S:      Maintained
11589 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11590 F:      drivers/spi/spi-s3c*
11591 F:      include/linux/platform_data/spi-s3c64xx.h
11592
11593 SAMSUNG SXGBE DRIVERS
11594 M:      Byungho An <bh74.an@samsung.com>
11595 M:      Girish K S <ks.giri@samsung.com>
11596 M:      Vipul Pandya <vipul.pandya@samsung.com>
11597 S:      Supported
11598 L:      netdev@vger.kernel.org
11599 F:      drivers/net/ethernet/samsung/sxgbe/
11600
11601 SAMSUNG THERMAL DRIVER
11602 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11603 L:      linux-pm@vger.kernel.org
11604 L:      linux-samsung-soc@vger.kernel.org
11605 S:      Supported
11606 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11607 F:      drivers/thermal/samsung/
11608
11609 SAMSUNG USB2 PHY DRIVER
11610 M:      Kamil Debski <kamil@wypas.org>
11611 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11612 L:      linux-kernel@vger.kernel.org
11613 S:      Supported
11614 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11615 F:      Documentation/phy/samsung-usb2.txt
11616 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11617 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11618 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11619 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11620 F:      drivers/phy/samsung/phy-samsung-usb2.c
11621 F:      drivers/phy/samsung/phy-samsung-usb2.h
11622
11623 SC1200 WDT DRIVER
11624 M:      Zwane Mwaikambo <zwanem@gmail.com>
11625 S:      Maintained
11626 F:      drivers/watchdog/sc1200wdt.c
11627
11628 SCHEDULER
11629 M:      Ingo Molnar <mingo@redhat.com>
11630 M:      Peter Zijlstra <peterz@infradead.org>
11631 L:      linux-kernel@vger.kernel.org
11632 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11633 S:      Maintained
11634 F:      kernel/sched/
11635 F:      include/linux/sched.h
11636 F:      include/uapi/linux/sched.h
11637 F:      include/linux/wait.h
11638
11639 SCORE ARCHITECTURE
11640 M:      Chen Liqin <liqin.linux@gmail.com>
11641 M:      Lennox Wu <lennox.wu@gmail.com>
11642 W:      http://www.sunplus.com
11643 S:      Supported
11644 F:      arch/score/
11645
11646 SCR24X CHIP CARD INTERFACE DRIVER
11647 M:      Lubomir Rintel <lkundrak@v3.sk>
11648 S:      Supported
11649 F:      drivers/char/pcmcia/scr24x_cs.c
11650
11651 SCSI CDROM DRIVER
11652 M:      Jens Axboe <axboe@kernel.dk>
11653 L:      linux-scsi@vger.kernel.org
11654 W:      http://www.kernel.dk
11655 S:      Maintained
11656 F:      drivers/scsi/sr*
11657
11658 SCSI RDMA PROTOCOL (SRP) INITIATOR
11659 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11660 L:      linux-rdma@vger.kernel.org
11661 S:      Supported
11662 W:      http://www.openfabrics.org
11663 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11665 F:      drivers/infiniband/ulp/srp/
11666 F:      include/scsi/srp.h
11667
11668 SCSI SG DRIVER
11669 M:      Doug Gilbert <dgilbert@interlog.com>
11670 L:      linux-scsi@vger.kernel.org
11671 W:      http://sg.danny.cz/sg
11672 S:      Maintained
11673 F:      Documentation/scsi/scsi-generic.txt
11674 F:      drivers/scsi/sg.c
11675 F:      include/scsi/sg.h
11676
11677 SCSI SUBSYSTEM
11678 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11680 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11682 L:      linux-scsi@vger.kernel.org
11683 S:      Maintained
11684 F:      Documentation/devicetree/bindings/scsi/
11685 F:      drivers/scsi/
11686 F:      include/scsi/
11687
11688 SCSI TAPE DRIVER
11689 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11690 L:      linux-scsi@vger.kernel.org
11691 S:      Maintained
11692 F:      Documentation/scsi/st.txt
11693 F:      drivers/scsi/st.*
11694 F:      drivers/scsi/st_*.h
11695
11696 SCTP PROTOCOL
11697 M:      Vlad Yasevich <vyasevich@gmail.com>
11698 M:      Neil Horman <nhorman@tuxdriver.com>
11699 L:      linux-sctp@vger.kernel.org
11700 W:      http://lksctp.sourceforge.net
11701 S:      Maintained
11702 F:      Documentation/networking/sctp.txt
11703 F:      include/linux/sctp.h
11704 F:      include/uapi/linux/sctp.h
11705 F:      include/net/sctp/
11706 F:      net/sctp/
11707
11708 SCx200 CPU SUPPORT
11709 M:      Jim Cromie <jim.cromie@gmail.com>
11710 S:      Odd Fixes
11711 F:      Documentation/i2c/busses/scx200_acb
11712 F:      arch/x86/platform/scx200/
11713 F:      drivers/watchdog/scx200_wdt.c
11714 F:      drivers/i2c/busses/scx200*
11715 F:      drivers/mtd/maps/scx200_docflash.c
11716 F:      include/linux/scx200.h
11717
11718 SCx200 GPIO DRIVER
11719 M:      Jim Cromie <jim.cromie@gmail.com>
11720 S:      Maintained
11721 F:      drivers/char/scx200_gpio.c
11722 F:      include/linux/scx200_gpio.h
11723
11724 SCx200 HRT CLOCKSOURCE DRIVER
11725 M:      Jim Cromie <jim.cromie@gmail.com>
11726 S:      Maintained
11727 F:      drivers/clocksource/scx200_hrt.c
11728
11729 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11730 M:      Sascha Sommer <saschasommer@freenet.de>
11731 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11732 S:      Maintained
11733 F:      drivers/mmc/host/sdricoh_cs.c
11734
11735 SECURE COMPUTING
11736 M:      Kees Cook <keescook@chromium.org>
11737 R:      Andy Lutomirski <luto@amacapital.net>
11738 R:      Will Drewry <wad@chromium.org>
11739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11740 S:      Supported
11741 F:      kernel/seccomp.c
11742 F:      include/uapi/linux/seccomp.h
11743 F:      include/linux/seccomp.h
11744 F:      tools/testing/selftests/seccomp/*
11745 F:      tools/testing/selftests/kselftest_harness.h
11746 F:      Documentation/userspace-api/seccomp_filter.rst
11747 K:      \bsecure_computing
11748 K:      \bTIF_SECCOMP\b
11749
11750 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11751 M:      Al Cooper <alcooperx@gmail.com>
11752 L:      linux-mmc@vger.kernel.org
11753 L:      bcm-kernel-feedback-list@broadcom.com
11754 S:      Maintained
11755 F:      drivers/mmc/host/sdhci-brcmstb*
11756
11757 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11758 M:      Adrian Hunter <adrian.hunter@intel.com>
11759 L:      linux-mmc@vger.kernel.org
11760 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11761 S:      Maintained
11762 F:      drivers/mmc/host/sdhci*
11763 F:      include/linux/mmc/sdhci*
11764
11765 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11766 M:      Ben Dooks <ben-linux@fluff.org>
11767 M:      Jaehoon Chung <jh80.chung@samsung.com>
11768 L:      linux-mmc@vger.kernel.org
11769 S:      Maintained
11770 F:      drivers/mmc/host/sdhci-s3c*
11771
11772 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11773 M:      Viresh Kumar <vireshk@kernel.org>
11774 L:      linux-mmc@vger.kernel.org
11775 S:      Maintained
11776 F:      drivers/mmc/host/sdhci-spear.c
11777
11778 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11779 M:      Scott Bauer <scott.bauer@intel.com>
11780 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11781 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11782 L:      linux-block@vger.kernel.org
11783 S:      Supported
11784 F:      block/sed*
11785 F:      block/opal_proto.h
11786 F:      include/linux/sed*
11787 F:      include/uapi/linux/sed*
11788
11789 SECURITY CONTACT
11790 M:      Security Officers <security@kernel.org>
11791 S:      Supported
11792
11793 SECURITY SUBSYSTEM
11794 M:      James Morris <james.l.morris@oracle.com>
11795 M:      "Serge E. Hallyn" <serge@hallyn.com>
11796 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11798 W:      http://kernsec.org/
11799 S:      Supported
11800 F:      security/
11801
11802 SELINUX SECURITY MODULE
11803 M:      Paul Moore <paul@paul-moore.com>
11804 M:      Stephen Smalley <sds@tycho.nsa.gov>
11805 M:      Eric Paris <eparis@parisplace.org>
11806 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11807 W:      http://selinuxproject.org
11808 T:      git git://git.infradead.org/users/pcmoore/selinux
11809 S:      Supported
11810 F:      include/linux/selinux*
11811 F:      security/selinux/
11812 F:      scripts/selinux/
11813 F:      Documentation/admin-guide/LSM/SELinux.rst
11814
11815 SENSABLE PHANTOM
11816 M:      Jiri Slaby <jirislaby@gmail.com>
11817 S:      Maintained
11818 F:      drivers/misc/phantom.c
11819 F:      include/uapi/linux/phantom.h
11820
11821 SERIAL DEVICE BUS
11822 M:      Rob Herring <robh@kernel.org>
11823 L:      linux-serial@vger.kernel.org
11824 S:      Maintained
11825 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11826 F:      drivers/tty/serdev/
11827 F:      include/linux/serdev.h
11828
11829 SERIAL DRIVERS
11830 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11831 L:      linux-serial@vger.kernel.org
11832 S:      Maintained
11833 F:      Documentation/devicetree/bindings/serial/
11834 F:      drivers/tty/serial/
11835
11836 SERIAL IR RECEIVER
11837 M:      Sean Young <sean@mess.org>
11838 L:      linux-media@vger.kernel.org
11839 S:      Maintained
11840 F:      drivers/media/rc/serial_ir.c
11841
11842 SFC NETWORK DRIVER
11843 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11844 M:      Edward Cree <ecree@solarflare.com>
11845 M:      Bert Kenward <bkenward@solarflare.com>
11846 L:      netdev@vger.kernel.org
11847 S:      Supported
11848 F:      drivers/net/ethernet/sfc/
11849
11850 SGI GRU DRIVER
11851 M:      Dimitri Sivanich <sivanich@sgi.com>
11852 S:      Maintained
11853 F:      drivers/misc/sgi-gru/
11854
11855 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11856 M:      Pat Gefre <pfg@sgi.com>
11857 L:      linux-ia64@vger.kernel.org
11858 S:      Supported
11859 F:      Documentation/ia64/serial.txt
11860 F:      drivers/tty/serial/ioc?_serial.c
11861 F:      include/linux/ioc?.h
11862
11863 SGI XP/XPC/XPNET DRIVER
11864 M:      Cliff Whickman <cpw@sgi.com>
11865 M:      Robin Holt <robinmholt@gmail.com>
11866 S:      Maintained
11867 F:      drivers/misc/sgi-xp/
11868
11869 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11870 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11871 L:      linux-s390@vger.kernel.org
11872 W:      http://www.ibm.com/developerworks/linux/linux390/
11873 S:      Supported
11874 F:      net/smc/
11875
11876 SH_VEU V4L2 MEM2MEM DRIVER
11877 L:      linux-media@vger.kernel.org
11878 S:      Orphan
11879 F:      drivers/media/platform/sh_veu.c
11880
11881 SH_VOU V4L2 OUTPUT DRIVER
11882 L:      linux-media@vger.kernel.org
11883 S:      Orphan
11884 F:      drivers/media/platform/sh_vou.c
11885 F:      include/media/drv-intf/sh_vou.h
11886
11887 SI2157 MEDIA DRIVER
11888 M:      Antti Palosaari <crope@iki.fi>
11889 L:      linux-media@vger.kernel.org
11890 W:      https://linuxtv.org
11891 W:      http://palosaari.fi/linux/
11892 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11893 T:      git git://linuxtv.org/anttip/media_tree.git
11894 S:      Maintained
11895 F:      drivers/media/tuners/si2157*
11896
11897 SI2168 MEDIA DRIVER
11898 M:      Antti Palosaari <crope@iki.fi>
11899 L:      linux-media@vger.kernel.org
11900 W:      https://linuxtv.org
11901 W:      http://palosaari.fi/linux/
11902 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11903 T:      git git://linuxtv.org/anttip/media_tree.git
11904 S:      Maintained
11905 F:      drivers/media/dvb-frontends/si2168*
11906
11907 SI470X FM RADIO RECEIVER I2C DRIVER
11908 M:      Hans Verkuil <hverkuil@xs4all.nl>
11909 L:      linux-media@vger.kernel.org
11910 T:      git git://linuxtv.org/media_tree.git
11911 W:      https://linuxtv.org
11912 S:      Odd Fixes
11913 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11914
11915 SI470X FM RADIO RECEIVER USB DRIVER
11916 M:      Hans Verkuil <hverkuil@xs4all.nl>
11917 L:      linux-media@vger.kernel.org
11918 T:      git git://linuxtv.org/media_tree.git
11919 W:      https://linuxtv.org
11920 S:      Maintained
11921 F:      drivers/media/radio/si470x/radio-si470x-common.c
11922 F:      drivers/media/radio/si470x/radio-si470x.h
11923 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11924
11925 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11926 M:      Eduardo Valentin <edubezval@gmail.com>
11927 L:      linux-media@vger.kernel.org
11928 T:      git git://linuxtv.org/media_tree.git
11929 W:      https://linuxtv.org
11930 S:      Odd Fixes
11931 F:      drivers/media/radio/si4713/si4713.?
11932
11933 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11934 M:      Eduardo Valentin <edubezval@gmail.com>
11935 L:      linux-media@vger.kernel.org
11936 T:      git git://linuxtv.org/media_tree.git
11937 W:      https://linuxtv.org
11938 S:      Odd Fixes
11939 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11940
11941 SI4713 FM RADIO TRANSMITTER USB DRIVER
11942 M:      Hans Verkuil <hverkuil@xs4all.nl>
11943 L:      linux-media@vger.kernel.org
11944 T:      git git://linuxtv.org/media_tree.git
11945 W:      https://linuxtv.org
11946 S:      Maintained
11947 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11948
11949 SIANO DVB DRIVER
11950 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11951 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11952 L:      linux-media@vger.kernel.org
11953 W:      https://linuxtv.org
11954 T:      git git://linuxtv.org/media_tree.git
11955 S:      Odd fixes
11956 F:      drivers/media/common/siano/
11957 F:      drivers/media/usb/siano/
11958 F:      drivers/media/usb/siano/
11959 F:      drivers/media/mmc/siano/
11960
11961 SILEAD TOUCHSCREEN DRIVER
11962 M:      Hans de Goede <hdegoede@redhat.com>
11963 L:      linux-input@vger.kernel.org
11964 L:      platform-driver-x86@vger.kernel.org
11965 S:      Maintained
11966 F:      drivers/input/touchscreen/silead.c
11967 F:      drivers/platform/x86/silead_dmi.c
11968
11969 SILICON MOTION SM712 FRAME BUFFER DRIVER
11970 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11971 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11972 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11973 L:      linux-fbdev@vger.kernel.org
11974 S:      Maintained
11975 F:      drivers/video/fbdev/sm712*
11976 F:      Documentation/fb/sm712fb.txt
11977
11978 SIMPLE FIRMWARE INTERFACE (SFI)
11979 M:      Len Brown <lenb@kernel.org>
11980 L:      sfi-devel@simplefirmware.org
11981 W:      http://simplefirmware.org/
11982 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11983 S:      Supported
11984 F:      arch/x86/platform/sfi/
11985 F:      drivers/sfi/
11986 F:      include/linux/sfi*.h
11987
11988 SIMPLEFB FB DRIVER
11989 M:      Hans de Goede <hdegoede@redhat.com>
11990 L:      linux-fbdev@vger.kernel.org
11991 S:      Maintained
11992 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11993 F:      drivers/video/fbdev/simplefb.c
11994 F:      include/linux/platform_data/simplefb.h
11995
11996 SIMTEC EB110ATX (Chalice CATS)
11997 P:      Ben Dooks
11998 P:      Vincent Sanders <vince@simtec.co.uk>
11999 M:      Simtec Linux Team <linux@simtec.co.uk>
12000 W:      http://www.simtec.co.uk/products/EB110ATX/
12001 S:      Supported
12002
12003 SIMTEC EB2410ITX (BAST)
12004 P:      Ben Dooks
12005 P:      Vincent Sanders <vince@simtec.co.uk>
12006 M:      Simtec Linux Team <linux@simtec.co.uk>
12007 W:      http://www.simtec.co.uk/products/EB2410ITX/
12008 S:      Supported
12009 F:      arch/arm/mach-s3c24xx/mach-bast.c
12010 F:      arch/arm/mach-s3c24xx/bast-ide.c
12011 F:      arch/arm/mach-s3c24xx/bast-irq.c
12012
12013 SIPHASH PRF ROUTINES
12014 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12015 S:      Maintained
12016 F:      lib/siphash.c
12017 F:      lib/test_siphash.c
12018 F:      include/linux/siphash.h
12019
12020 SIS 190 ETHERNET DRIVER
12021 M:      Francois Romieu <romieu@fr.zoreil.com>
12022 L:      netdev@vger.kernel.org
12023 S:      Maintained
12024 F:      drivers/net/ethernet/sis/sis190.c
12025
12026 SIS 900/7016 FAST ETHERNET DRIVER
12027 M:      Daniele Venzano <venza@brownhat.org>
12028 W:      http://www.brownhat.org/sis900.html
12029 L:      netdev@vger.kernel.org
12030 S:      Maintained
12031 F:      drivers/net/ethernet/sis/sis900.*
12032
12033 SIS FRAMEBUFFER DRIVER
12034 M:      Thomas Winischhofer <thomas@winischhofer.net>
12035 W:      http://www.winischhofer.net/linuxsisvga.shtml
12036 S:      Maintained
12037 F:      Documentation/fb/sisfb.txt
12038 F:      drivers/video/fbdev/sis/
12039 F:      include/video/sisfb.h
12040
12041 SIS USB2VGA DRIVER
12042 M:      Thomas Winischhofer <thomas@winischhofer.net>
12043 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12044 S:      Maintained
12045 F:      drivers/usb/misc/sisusbvga/
12046
12047 SLAB ALLOCATOR
12048 M:      Christoph Lameter <cl@linux.com>
12049 M:      Pekka Enberg <penberg@kernel.org>
12050 M:      David Rientjes <rientjes@google.com>
12051 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12052 M:      Andrew Morton <akpm@linux-foundation.org>
12053 L:      linux-mm@kvack.org
12054 S:      Maintained
12055 F:      include/linux/sl?b*.h
12056 F:      mm/sl?b*
12057
12058 SLEEPABLE READ-COPY UPDATE (SRCU)
12059 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12060 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12061 M:      Josh Triplett <josh@joshtriplett.org>
12062 R:      Steven Rostedt <rostedt@goodmis.org>
12063 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12064 L:      linux-kernel@vger.kernel.org
12065 W:      http://www.rdrop.com/users/paulmck/RCU/
12066 S:      Supported
12067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12068 F:      include/linux/srcu.h
12069 F:      kernel/rcu/srcu.c
12070
12071 SMACK SECURITY MODULE
12072 M:      Casey Schaufler <casey@schaufler-ca.com>
12073 L:      linux-security-module@vger.kernel.org
12074 W:      http://schaufler-ca.com
12075 T:      git git://github.com/cschaufler/smack-next
12076 S:      Maintained
12077 F:      Documentation/admin-guide/LSM/Smack.rst
12078 F:      security/smack/
12079
12080 SMC91x ETHERNET DRIVER
12081 M:      Nicolas Pitre <nico@fluxnic.net>
12082 S:      Odd Fixes
12083 F:      drivers/net/ethernet/smsc/smc91x.*
12084
12085 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12086 M:      Sakari Ailus <sakari.ailus@iki.fi>
12087 L:      linux-media@vger.kernel.org
12088 S:      Maintained
12089 F:      drivers/media/i2c/smiapp/
12090 F:      include/media/i2c/smiapp.h
12091 F:      drivers/media/i2c/smiapp-pll.c
12092 F:      drivers/media/i2c/smiapp-pll.h
12093 F:      include/uapi/linux/smiapp.h
12094 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12095
12096 SMM665 HARDWARE MONITOR DRIVER
12097 M:      Guenter Roeck <linux@roeck-us.net>
12098 L:      linux-hwmon@vger.kernel.org
12099 S:      Maintained
12100 F:      Documentation/hwmon/smm665
12101 F:      drivers/hwmon/smm665.c
12102
12103 SMSC EMC2103 HARDWARE MONITOR DRIVER
12104 M:      Steve Glendinning <steve.glendinning@shawell.net>
12105 L:      linux-hwmon@vger.kernel.org
12106 S:      Maintained
12107 F:      Documentation/hwmon/emc2103
12108 F:      drivers/hwmon/emc2103.c
12109
12110 SMSC SCH5627 HARDWARE MONITOR DRIVER
12111 M:      Hans de Goede <hdegoede@redhat.com>
12112 L:      linux-hwmon@vger.kernel.org
12113 S:      Supported
12114 F:      Documentation/hwmon/sch5627
12115 F:      drivers/hwmon/sch5627.c
12116
12117 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12118 M:      Steve Glendinning <steve.glendinning@shawell.net>
12119 L:      linux-fbdev@vger.kernel.org
12120 S:      Maintained
12121 F:      drivers/video/fbdev/smscufx.c
12122
12123 SMSC47B397 HARDWARE MONITOR DRIVER
12124 M:      Jean Delvare <jdelvare@suse.com>
12125 L:      linux-hwmon@vger.kernel.org
12126 S:      Maintained
12127 F:      Documentation/hwmon/smsc47b397
12128 F:      drivers/hwmon/smsc47b397.c
12129
12130 SMSC911x ETHERNET DRIVER
12131 M:      Steve Glendinning <steve.glendinning@shawell.net>
12132 L:      netdev@vger.kernel.org
12133 S:      Maintained
12134 F:      include/linux/smsc911x.h
12135 F:      drivers/net/ethernet/smsc/smsc911x.*
12136
12137 SMSC9420 PCI ETHERNET DRIVER
12138 M:      Steve Glendinning <steve.glendinning@shawell.net>
12139 L:      netdev@vger.kernel.org
12140 S:      Maintained
12141 F:      drivers/net/ethernet/smsc/smsc9420.*
12142
12143 SOC-CAMERA V4L2 SUBSYSTEM
12144 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12145 L:      linux-media@vger.kernel.org
12146 T:      git git://linuxtv.org/media_tree.git
12147 S:      Maintained
12148 F:      include/media/soc*
12149 F:      drivers/media/i2c/soc_camera/
12150 F:      drivers/media/platform/soc_camera/
12151
12152 SOEKRIS NET48XX LED SUPPORT
12153 M:      Chris Boot <bootc@bootc.net>
12154 S:      Maintained
12155 F:      drivers/leds/leds-net48xx.c
12156
12157 SOFT-ROCE DRIVER (rxe)
12158 M:      Moni Shoua <monis@mellanox.com>
12159 L:      linux-rdma@vger.kernel.org
12160 S:      Supported
12161 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12162 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12163 F:      drivers/infiniband/sw/rxe/
12164 F:      include/uapi/rdma/rdma_user_rxe.h
12165
12166 SOFTLOGIC 6x10 MPEG CODEC
12167 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12168 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12169 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12170 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12171 M:      Ismael Luceno <ismael@iodev.co.uk>
12172 L:      linux-media@vger.kernel.org
12173 S:      Supported
12174 F:      drivers/media/pci/solo6x10/
12175
12176 SOFTWARE RAID (Multiple Disks) SUPPORT
12177 M:      Shaohua Li <shli@kernel.org>
12178 L:      linux-raid@vger.kernel.org
12179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12180 S:      Supported
12181 F:      drivers/md/
12182 F:      include/linux/raid/
12183 F:      include/uapi/linux/raid/
12184
12185 SONIC NETWORK DRIVER
12186 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12187 L:      netdev@vger.kernel.org
12188 S:      Maintained
12189 F:      drivers/net/ethernet/natsemi/sonic.*
12190
12191 SONICS SILICON BACKPLANE DRIVER (SSB)
12192 M:      Michael Buesch <m@bues.ch>
12193 L:      linux-wireless@vger.kernel.org
12194 S:      Maintained
12195 F:      drivers/ssb/
12196 F:      include/linux/ssb/
12197
12198 SONY MEMORYSTICK CARD SUPPORT
12199 M:      Alex Dubov <oakad@yahoo.com>
12200 W:      http://tifmxx.berlios.de/
12201 S:      Maintained
12202 F:      drivers/memstick/host/tifm_ms.c
12203
12204 SONY MEMORYSTICK STANDARD SUPPORT
12205 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12206 S:      Maintained
12207 F:      drivers/memstick/core/ms_block.*
12208
12209 SONY VAIO CONTROL DEVICE DRIVER
12210 M:      Mattia Dongili <malattia@linux.it>
12211 L:      platform-driver-x86@vger.kernel.org
12212 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12213 S:      Maintained
12214 F:      Documentation/laptops/sony-laptop.txt
12215 F:      drivers/char/sonypi.c
12216 F:      drivers/platform/x86/sony-laptop.c
12217 F:      include/linux/sony-laptop.h
12218
12219 SOUND
12220 M:      Jaroslav Kysela <perex@perex.cz>
12221 M:      Takashi Iwai <tiwai@suse.com>
12222 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12223 W:      http://www.alsa-project.org/
12224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12225 T:      git git://git.alsa-project.org/alsa-kernel.git
12226 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12227 S:      Maintained
12228 F:      Documentation/sound/
12229 F:      include/sound/
12230 F:      include/uapi/sound/
12231 F:      sound/
12232
12233 SOUND - COMPRESSED AUDIO
12234 M:      Vinod Koul <vinod.koul@intel.com>
12235 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12237 S:      Supported
12238 F:      Documentation/sound/alsa/compress_offload.txt
12239 F:      include/sound/compress_driver.h
12240 F:      include/uapi/sound/compress_*
12241 F:      sound/core/compress_offload.c
12242 F:      sound/soc/soc-compress.c
12243
12244 SOUND - DMAENGINE HELPERS
12245 M:      Lars-Peter Clausen <lars@metafoo.de>
12246 S:      Supported
12247 F:      include/sound/dmaengine_pcm.h
12248 F:      sound/core/pcm_dmaengine.c
12249 F:      sound/soc/soc-generic-dmaengine-pcm.c
12250
12251 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12252 M:      Liam Girdwood <lgirdwood@gmail.com>
12253 M:      Mark Brown <broonie@kernel.org>
12254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12255 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12256 W:      http://alsa-project.org/main/index.php/ASoC
12257 S:      Supported
12258 F:      Documentation/devicetree/bindings/sound/
12259 F:      Documentation/sound/alsa/soc/
12260 F:      sound/soc/
12261 F:      include/sound/soc*
12262
12263 SP2 MEDIA DRIVER
12264 M:      Olli Salonen <olli.salonen@iki.fi>
12265 L:      linux-media@vger.kernel.org
12266 W:      https://linuxtv.org
12267 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12268 S:      Maintained
12269 F:      drivers/media/dvb-frontends/sp2*
12270
12271 SPARC + UltraSPARC (sparc/sparc64)
12272 M:      "David S. Miller" <davem@davemloft.net>
12273 L:      sparclinux@vger.kernel.org
12274 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12277 S:      Maintained
12278 F:      arch/sparc/
12279 F:      drivers/sbus/
12280
12281 SPARC SERIAL DRIVERS
12282 M:      "David S. Miller" <davem@davemloft.net>
12283 L:      sparclinux@vger.kernel.org
12284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12286 S:      Maintained
12287 F:      include/linux/sunserialcore.h
12288 F:      drivers/tty/serial/suncore.c
12289 F:      drivers/tty/serial/sunhv.c
12290 F:      drivers/tty/serial/sunsab.c
12291 F:      drivers/tty/serial/sunsab.h
12292 F:      drivers/tty/serial/sunsu.c
12293 F:      drivers/tty/serial/sunzilog.c
12294 F:      drivers/tty/serial/sunzilog.h
12295
12296 SPARSE CHECKER
12297 M:      "Christopher Li" <sparse@chrisli.org>
12298 L:      linux-sparse@vger.kernel.org
12299 W:      https://sparse.wiki.kernel.org/
12300 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12301 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12302 S:      Maintained
12303 F:      include/linux/compiler.h
12304
12305 SPEAR CLOCK FRAMEWORK SUPPORT
12306 M:      Viresh Kumar <vireshk@kernel.org>
12307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12308 W:      http://www.st.com/spear
12309 S:      Maintained
12310 F:      drivers/clk/spear/
12311
12312 SPEAR PLATFORM SUPPORT
12313 M:      Viresh Kumar <vireshk@kernel.org>
12314 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12315 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12316 W:      http://www.st.com/spear
12317 S:      Maintained
12318 F:      arch/arm/boot/dts/spear*
12319 F:      arch/arm/mach-spear/
12320
12321 SPI NOR SUBSYSTEM
12322 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12323 M:      Marek Vasut <marek.vasut@gmail.com>
12324 L:      linux-mtd@lists.infradead.org
12325 W:      http://www.linux-mtd.infradead.org/
12326 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12327 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12328 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12329 S:      Maintained
12330 F:      drivers/mtd/spi-nor/
12331 F:      include/linux/mtd/spi-nor.h
12332
12333 SPI SUBSYSTEM
12334 M:      Mark Brown <broonie@kernel.org>
12335 L:      linux-spi@vger.kernel.org
12336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12337 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12338 S:      Maintained
12339 F:      Documentation/devicetree/bindings/spi/
12340 F:      Documentation/spi/
12341 F:      drivers/spi/
12342 F:      include/linux/spi/
12343 F:      include/uapi/linux/spi/
12344 F:      tools/spi/
12345
12346 SPIDERNET NETWORK DRIVER for CELL
12347 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12348 L:      netdev@vger.kernel.org
12349 S:      Supported
12350 F:      Documentation/networking/spider_net.txt
12351 F:      drivers/net/ethernet/toshiba/spider_net*
12352
12353 SPMI SUBSYSTEM
12354 R:      Stephen Boyd <sboyd@codeaurora.org>
12355 L:      linux-arm-msm@vger.kernel.org
12356 F:      Documentation/devicetree/bindings/spmi/
12357 F:      drivers/spmi/
12358 F:      include/dt-bindings/spmi/spmi.h
12359 F:      include/linux/spmi.h
12360 F:      include/trace/events/spmi.h
12361
12362 SPU FILE SYSTEM
12363 M:      Jeremy Kerr <jk@ozlabs.org>
12364 L:      linuxppc-dev@lists.ozlabs.org
12365 W:      http://www.ibm.com/developerworks/power/cell/
12366 S:      Supported
12367 F:      Documentation/filesystems/spufs.txt
12368 F:      arch/powerpc/platforms/cell/spufs/
12369
12370 SQUASHFS FILE SYSTEM
12371 M:      Phillip Lougher <phillip@squashfs.org.uk>
12372 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12373 W:      http://squashfs.org.uk
12374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12375 S:      Maintained
12376 F:      Documentation/filesystems/squashfs.txt
12377 F:      fs/squashfs/
12378
12379 SRM (Alpha) environment access
12380 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12381 S:      Maintained
12382 F:      arch/alpha/kernel/srm_env.c
12383
12384 STABLE BRANCH
12385 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12386 L:      stable@vger.kernel.org
12387 S:      Supported
12388 F:      Documentation/process/stable-kernel-rules.rst
12389
12390 STAGING - COMEDI
12391 M:      Ian Abbott <abbotti@mev.co.uk>
12392 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12393 S:      Odd Fixes
12394 F:      drivers/staging/comedi/
12395
12396 STAGING - FLARION FT1000 DRIVERS
12397 M:      Marek Belisko <marek.belisko@gmail.com>
12398 S:      Odd Fixes
12399 F:      drivers/staging/ft1000/
12400
12401 STAGING - INDUSTRIAL IO
12402 M:      Jonathan Cameron <jic23@kernel.org>
12403 L:      linux-iio@vger.kernel.org
12404 S:      Odd Fixes
12405 F:      Documentation/devicetree/bindings/staging/iio/
12406 F:      drivers/staging/iio/
12407
12408 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12409 M:      Jarod Wilson <jarod@wilsonet.com>
12410 W:      http://www.lirc.org/
12411 S:      Odd Fixes
12412 F:      drivers/staging/media/lirc/
12413
12414 STAGING - LUSTRE PARALLEL FILESYSTEM
12415 M:      Oleg Drokin <oleg.drokin@intel.com>
12416 M:      Andreas Dilger <andreas.dilger@intel.com>
12417 M:      James Simmons <jsimmons@infradead.org>
12418 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12419 W:      http://wiki.lustre.org/
12420 S:      Maintained
12421 F:      drivers/staging/lustre
12422
12423 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12424 M:      Marc Dietrich <marvin24@gmx.de>
12425 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12426 L:      linux-tegra@vger.kernel.org
12427 S:      Maintained
12428 F:      drivers/staging/nvec/
12429
12430 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12431 M:      Jens Frederich <jfrederich@gmail.com>
12432 M:      Daniel Drake <dsd@laptop.org>
12433 M:      Jon Nettleton <jon.nettleton@gmail.com>
12434 W:      http://wiki.laptop.org/go/DCON
12435 S:      Maintained
12436 F:      drivers/staging/olpc_dcon/
12437
12438 STAGING - REALTEK RTL8712U DRIVERS
12439 M:      Larry Finger <Larry.Finger@lwfinger.net>
12440 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12441 S:      Odd Fixes
12442 F:      drivers/staging/rtl8712/
12443
12444 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12445 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12446 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12447 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12448 L:      linux-fbdev@vger.kernel.org
12449 S:      Maintained
12450 F:      drivers/staging/sm750fb/
12451
12452 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12453 M:      William Hubbs <w.d.hubbs@gmail.com>
12454 M:      Chris Brannon <chris@the-brannons.com>
12455 M:      Kirk Reiser <kirk@reisers.ca>
12456 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12457 L:      speakup@linux-speakup.org
12458 W:      http://www.linux-speakup.org/
12459 S:      Odd Fixes
12460 F:      drivers/staging/speakup/
12461
12462 STAGING - VIA VT665X DRIVERS
12463 M:      Forest Bond <forest@alittletooquiet.net>
12464 S:      Odd Fixes
12465 F:      drivers/staging/vt665?/
12466
12467 STAGING - WILC1000 WIFI DRIVER
12468 M:      Aditya Shankar <aditya.shankar@microchip.com>
12469 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12470 L:      linux-wireless@vger.kernel.org
12471 S:      Supported
12472 F:      drivers/staging/wilc1000/
12473
12474 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12475 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12476 S:      Odd Fixes
12477 F:      drivers/staging/xgifb/
12478
12479 STAGING SUBSYSTEM
12480 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12482 L:      devel@driverdev.osuosl.org
12483 S:      Supported
12484 F:      drivers/staging/
12485
12486 STARFIRE/DURALAN NETWORK DRIVER
12487 M:      Ion Badulescu <ionut@badula.org>
12488 S:      Odd Fixes
12489 F:      drivers/net/ethernet/adaptec/starfire*
12490
12491 STI CEC DRIVER
12492 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12493 S:      Maintained
12494 F:      drivers/staging/media/st-cec/
12495 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12496
12497 STK1160 USB VIDEO CAPTURE DRIVER
12498 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12499 L:      linux-media@vger.kernel.org
12500 T:      git git://linuxtv.org/media_tree.git
12501 S:      Maintained
12502 F:      drivers/media/usb/stk1160/
12503
12504 STMMAC ETHERNET DRIVER
12505 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12506 M:      Alexandre Torgue <alexandre.torgue@st.com>
12507 L:      netdev@vger.kernel.org
12508 W:      http://www.stlinux.com
12509 S:      Supported
12510 F:      drivers/net/ethernet/stmicro/stmmac/
12511
12512 SUN3/3X
12513 M:      Sam Creasey <sammy@sammy.net>
12514 W:      http://sammy.net/sun3/
12515 S:      Maintained
12516 F:      arch/m68k/kernel/*sun3*
12517 F:      arch/m68k/sun3*/
12518 F:      arch/m68k/include/asm/sun3*
12519 F:      drivers/net/ethernet/i825xx/sun3*
12520
12521 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12522 M:      Hans de Goede <hdegoede@redhat.com>
12523 L:      linux-input@vger.kernel.org
12524 S:      Maintained
12525 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12526 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12527
12528 SUNDANCE NETWORK DRIVER
12529 M:      Denis Kirjanov <kda@linux-powerpc.org>
12530 L:      netdev@vger.kernel.org
12531 S:      Maintained
12532 F:      drivers/net/ethernet/dlink/sundance.c
12533
12534 SUPERH
12535 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12536 M:      Rich Felker <dalias@libc.org>
12537 L:      linux-sh@vger.kernel.org
12538 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12539 S:      Maintained
12540 F:      Documentation/sh/
12541 F:      arch/sh/
12542 F:      drivers/sh/
12543
12544 SUSPEND TO RAM
12545 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12546 M:      Len Brown <len.brown@intel.com>
12547 M:      Pavel Machek <pavel@ucw.cz>
12548 L:      linux-pm@vger.kernel.org
12549 B:      https://bugzilla.kernel.org
12550 S:      Supported
12551 F:      Documentation/power/
12552 F:      arch/x86/kernel/acpi/
12553 F:      drivers/base/power/
12554 F:      kernel/power/
12555 F:      include/linux/suspend.h
12556 F:      include/linux/freezer.h
12557 F:      include/linux/pm.h
12558
12559 SVGA HANDLING
12560 M:      Martin Mares <mj@ucw.cz>
12561 L:      linux-video@atrey.karlin.mff.cuni.cz
12562 S:      Maintained
12563 F:      Documentation/svga.txt
12564 F:      arch/x86/boot/video*
12565
12566 SWIOTLB SUBSYSTEM
12567 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12568 L:      linux-kernel@vger.kernel.org
12569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12570 S:      Supported
12571 F:      lib/swiotlb.c
12572 F:      arch/*/kernel/pci-swiotlb.c
12573 F:      include/linux/swiotlb.h
12574
12575 SWITCHDEV
12576 M:      Jiri Pirko <jiri@resnulli.us>
12577 M:      Ivan Vecera <ivecera@redhat.com>
12578 L:      netdev@vger.kernel.org
12579 S:      Supported
12580 F:      net/switchdev/
12581 F:      include/net/switchdev.h
12582
12583 SYNC FILE FRAMEWORK
12584 M:      Sumit Semwal <sumit.semwal@linaro.org>
12585 R:      Gustavo Padovan <gustavo@padovan.org>
12586 S:      Maintained
12587 L:      linux-media@vger.kernel.org
12588 L:      dri-devel@lists.freedesktop.org
12589 F:      drivers/dma-buf/sync_*
12590 F:      drivers/dma-buf/dma-fence*
12591 F:      drivers/dma-buf/sw_sync.c
12592 F:      include/linux/sync_file.h
12593 F:      include/uapi/linux/sync_file.h
12594 F:      Documentation/sync_file.txt
12595 T:      git git://anongit.freedesktop.org/drm/drm-misc
12596
12597 SYNOPSYS ARC ARCHITECTURE
12598 M:      Vineet Gupta <vgupta@synopsys.com>
12599 L:      linux-snps-arc@lists.infradead.org
12600 S:      Supported
12601 F:      arch/arc/
12602 F:      Documentation/devicetree/bindings/arc/*
12603 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12604 F:      drivers/clocksource/arc_timer.c
12605 F:      drivers/tty/serial/arc_uart.c
12606 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12607
12608 SYNOPSYS ARC SDP platform support
12609 M:      Alexey Brodkin <abrodkin@synopsys.com>
12610 S:      Supported
12611 F:      arch/arc/plat-axs10x
12612 F:      arch/arc/boot/dts/ax*
12613 F:      Documentation/devicetree/bindings/arc/axs10*
12614
12615 SYNOPSYS DESIGNWARE DMAC DRIVER
12616 M:      Viresh Kumar <vireshk@kernel.org>
12617 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12618 S:      Maintained
12619 F:      include/linux/dma/dw.h
12620 F:      include/linux/platform_data/dma-dw.h
12621 F:      drivers/dma/dw/
12622
12623 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12624 M:      Jie Deng <jiedeng@synopsys.com>
12625 L:      netdev@vger.kernel.org
12626 S:      Supported
12627 F:      drivers/net/ethernet/synopsys/
12628
12629 SYNOPSYS DESIGNWARE I2C DRIVER
12630 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12631 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12632 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12633 L:      linux-i2c@vger.kernel.org
12634 S:      Maintained
12635 F:      drivers/i2c/busses/i2c-designware-*
12636 F:      include/linux/platform_data/i2c-designware.h
12637
12638 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12639 M:      Jaehoon Chung <jh80.chung@samsung.com>
12640 L:      linux-mmc@vger.kernel.org
12641 S:      Maintained
12642 F:      drivers/mmc/host/dw_mmc*
12643
12644 SYSTEM CONFIGURATION (SYSCON)
12645 M:      Lee Jones <lee.jones@linaro.org>
12646 M:      Arnd Bergmann <arnd@arndb.de>
12647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12648 S:      Supported
12649 F:      drivers/mfd/syscon.c
12650
12651 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12652 M:      Sudeep Holla <sudeep.holla@arm.com>
12653 L:      linux-arm-kernel@lists.infradead.org
12654 S:      Maintained
12655 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12656 F:      drivers/clk/clk-scpi.c
12657 F:      drivers/cpufreq/scpi-cpufreq.c
12658 F:      drivers/firmware/arm_scpi.c
12659 F:      include/linux/scpi_protocol.h
12660
12661 SYSTEM RESET/SHUTDOWN DRIVERS
12662 M:      Sebastian Reichel <sre@kernel.org>
12663 L:      linux-pm@vger.kernel.org
12664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12665 S:      Maintained
12666 F:      Documentation/devicetree/bindings/power/reset/
12667 F:      drivers/power/reset/
12668
12669 SYSTEM TRACE MODULE CLASS
12670 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12671 S:      Maintained
12672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12673 F:      Documentation/trace/stm.txt
12674 F:      drivers/hwtracing/stm/
12675 F:      include/linux/stm.h
12676 F:      include/uapi/linux/stm.h
12677
12678 SYSV FILESYSTEM
12679 M:      Christoph Hellwig <hch@infradead.org>
12680 S:      Maintained
12681 F:      Documentation/filesystems/sysv-fs.txt
12682 F:      fs/sysv/
12683 F:      include/linux/sysv_fs.h
12684
12685 TARGET SUBSYSTEM
12686 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12687 L:      linux-scsi@vger.kernel.org
12688 L:      target-devel@vger.kernel.org
12689 W:      http://www.linux-iscsi.org
12690 W:      http://groups.google.com/group/linux-iscsi-target-dev
12691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12692 S:      Supported
12693 F:      drivers/target/
12694 F:      include/target/
12695 F:      Documentation/target/
12696
12697 TASKSTATS STATISTICS INTERFACE
12698 M:      Balbir Singh <bsingharora@gmail.com>
12699 S:      Maintained
12700 F:      Documentation/accounting/taskstats*
12701 F:      include/linux/taskstats*
12702 F:      kernel/taskstats.c
12703
12704 TC subsystem
12705 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12706 M:      Cong Wang <xiyou.wangcong@gmail.com>
12707 M:      Jiri Pirko <jiri@resnulli.us>
12708 L:      netdev@vger.kernel.org
12709 S:      Maintained
12710 F:      include/net/pkt_cls.h
12711 F:      include/net/pkt_sched.h
12712 F:      include/net/tc_act/
12713 F:      include/uapi/linux/pkt_cls.h
12714 F:      include/uapi/linux/pkt_sched.h
12715 F:      include/uapi/linux/tc_act/
12716 F:      include/uapi/linux/tc_ematch/
12717 F:      net/sched/
12718
12719 TCP LOW PRIORITY MODULE
12720 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12721 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12722 W:      http://tcp-lp-mod.sourceforge.net/
12723 S:      Maintained
12724 F:      net/ipv4/tcp_lp.c
12725
12726 TDA10071 MEDIA DRIVER
12727 M:      Antti Palosaari <crope@iki.fi>
12728 L:      linux-media@vger.kernel.org
12729 W:      https://linuxtv.org
12730 W:      http://palosaari.fi/linux/
12731 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12732 T:      git git://linuxtv.org/anttip/media_tree.git
12733 S:      Maintained
12734 F:      drivers/media/dvb-frontends/tda10071*
12735
12736 TDA18212 MEDIA DRIVER
12737 M:      Antti Palosaari <crope@iki.fi>
12738 L:      linux-media@vger.kernel.org
12739 W:      https://linuxtv.org
12740 W:      http://palosaari.fi/linux/
12741 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12742 T:      git git://linuxtv.org/anttip/media_tree.git
12743 S:      Maintained
12744 F:      drivers/media/tuners/tda18212*
12745
12746 TDA18218 MEDIA DRIVER
12747 M:      Antti Palosaari <crope@iki.fi>
12748 L:      linux-media@vger.kernel.org
12749 W:      https://linuxtv.org
12750 W:      http://palosaari.fi/linux/
12751 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12752 T:      git git://linuxtv.org/anttip/media_tree.git
12753 S:      Maintained
12754 F:      drivers/media/tuners/tda18218*
12755
12756 TDA18271 MEDIA DRIVER
12757 M:      Michael Krufky <mkrufky@linuxtv.org>
12758 L:      linux-media@vger.kernel.org
12759 W:      https://linuxtv.org
12760 W:      http://github.com/mkrufky
12761 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12762 T:      git git://linuxtv.org/mkrufky/tuners.git
12763 S:      Maintained
12764 F:      drivers/media/tuners/tda18271*
12765
12766 TDA827x MEDIA DRIVER
12767 M:      Michael Krufky <mkrufky@linuxtv.org>
12768 L:      linux-media@vger.kernel.org
12769 W:      https://linuxtv.org
12770 W:      http://github.com/mkrufky
12771 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12772 T:      git git://linuxtv.org/mkrufky/tuners.git
12773 S:      Maintained
12774 F:      drivers/media/tuners/tda8290.*
12775
12776 TDA8290 MEDIA DRIVER
12777 M:      Michael Krufky <mkrufky@linuxtv.org>
12778 L:      linux-media@vger.kernel.org
12779 W:      https://linuxtv.org
12780 W:      http://github.com/mkrufky
12781 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12782 T:      git git://linuxtv.org/mkrufky/tuners.git
12783 S:      Maintained
12784 F:      drivers/media/tuners/tda8290.*
12785
12786 TDA9840 MEDIA DRIVER
12787 M:      Hans Verkuil <hverkuil@xs4all.nl>
12788 L:      linux-media@vger.kernel.org
12789 T:      git git://linuxtv.org/media_tree.git
12790 W:      https://linuxtv.org
12791 S:      Maintained
12792 F:      drivers/media/i2c/tda9840*
12793
12794 TEA5761 TUNER DRIVER
12795 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12796 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12797 L:      linux-media@vger.kernel.org
12798 W:      https://linuxtv.org
12799 T:      git git://linuxtv.org/media_tree.git
12800 S:      Odd fixes
12801 F:      drivers/media/tuners/tea5761.*
12802
12803 TEA5767 TUNER DRIVER
12804 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12805 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12806 L:      linux-media@vger.kernel.org
12807 W:      https://linuxtv.org
12808 T:      git git://linuxtv.org/media_tree.git
12809 S:      Maintained
12810 F:      drivers/media/tuners/tea5767.*
12811
12812 TEA6415C MEDIA DRIVER
12813 M:      Hans Verkuil <hverkuil@xs4all.nl>
12814 L:      linux-media@vger.kernel.org
12815 T:      git git://linuxtv.org/media_tree.git
12816 W:      https://linuxtv.org
12817 S:      Maintained
12818 F:      drivers/media/i2c/tea6415c*
12819
12820 TEA6420 MEDIA DRIVER
12821 M:      Hans Verkuil <hverkuil@xs4all.nl>
12822 L:      linux-media@vger.kernel.org
12823 T:      git git://linuxtv.org/media_tree.git
12824 W:      https://linuxtv.org
12825 S:      Maintained
12826 F:      drivers/media/i2c/tea6420*
12827
12828 TEAM DRIVER
12829 M:      Jiri Pirko <jiri@resnulli.us>
12830 L:      netdev@vger.kernel.org
12831 S:      Supported
12832 F:      drivers/net/team/
12833 F:      include/linux/if_team.h
12834 F:      include/uapi/linux/if_team.h
12835
12836 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12837 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12838 S:      Maintained
12839 F:      arch/x86/platform/ts5500/
12840
12841 TECHNOTREND USB IR RECEIVER
12842 M:      Sean Young <sean@mess.org>
12843 L:      linux-media@vger.kernel.org
12844 S:      Maintained
12845 F:      drivers/media/rc/ttusbir.c
12846
12847 TEE SUBSYSTEM
12848 M:      Jens Wiklander <jens.wiklander@linaro.org>
12849 S:      Maintained
12850 F:      include/linux/tee_drv.h
12851 F:      include/uapi/linux/tee.h
12852 F:      drivers/tee/
12853 F:      Documentation/tee.txt
12854
12855 TEGRA ARCHITECTURE SUPPORT
12856 M:      Thierry Reding <thierry.reding@gmail.com>
12857 M:      Jonathan Hunter <jonathanh@nvidia.com>
12858 L:      linux-tegra@vger.kernel.org
12859 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12861 S:      Supported
12862 N:      [^a-z]tegra
12863
12864 TEGRA CLOCK DRIVER
12865 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12866 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12867 S:      Supported
12868 F:      drivers/clk/tegra/
12869
12870 TEGRA DMA DRIVERS
12871 M:      Laxman Dewangan <ldewangan@nvidia.com>
12872 M:      Jon Hunter <jonathanh@nvidia.com>
12873 S:      Supported
12874 F:      drivers/dma/tegra*
12875
12876 TEGRA I2C DRIVER
12877 M:      Laxman Dewangan <ldewangan@nvidia.com>
12878 S:      Supported
12879 F:      drivers/i2c/busses/i2c-tegra.c
12880
12881 TEGRA IOMMU DRIVERS
12882 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12883 S:      Supported
12884 F:      drivers/iommu/tegra*
12885
12886 TEGRA KBC DRIVER
12887 M:      Rakesh Iyer <riyer@nvidia.com>
12888 M:      Laxman Dewangan <ldewangan@nvidia.com>
12889 S:      Supported
12890 F:      drivers/input/keyboard/tegra-kbc.c
12891
12892 TEGRA PWM DRIVER
12893 M:      Thierry Reding <thierry.reding@gmail.com>
12894 S:      Supported
12895 F:      drivers/pwm/pwm-tegra.c
12896
12897 TEGRA SERIAL DRIVER
12898 M:      Laxman Dewangan <ldewangan@nvidia.com>
12899 S:      Supported
12900 F:      drivers/tty/serial/serial-tegra.c
12901
12902 TEGRA SPI DRIVER
12903 M:      Laxman Dewangan <ldewangan@nvidia.com>
12904 S:      Supported
12905 F:      drivers/spi/spi-tegra*
12906
12907 TEHUTI ETHERNET DRIVER
12908 M:      Andy Gospodarek <andy@greyhouse.net>
12909 L:      netdev@vger.kernel.org
12910 S:      Supported
12911 F:      drivers/net/ethernet/tehuti/*
12912
12913 Telecom Clock Driver for MCPL0010
12914 M:      Mark Gross <mark.gross@intel.com>
12915 S:      Supported
12916 F:      drivers/char/tlclk.c
12917
12918 TENSILICA XTENSA PORT (xtensa)
12919 M:      Chris Zankel <chris@zankel.net>
12920 M:      Max Filippov <jcmvbkbc@gmail.com>
12921 L:      linux-xtensa@linux-xtensa.org
12922 T:      git git://github.com/czankel/xtensa-linux.git
12923 S:      Maintained
12924 F:      arch/xtensa/
12925 F:      drivers/irqchip/irq-xtensa-*
12926
12927 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12928 M:      Nishanth Menon <nm@ti.com>
12929 M:      Tero Kristo <t-kristo@ti.com>
12930 M:      Santosh Shilimkar <ssantosh@kernel.org>
12931 L:      linux-arm-kernel@lists.infradead.org
12932 S:      Maintained
12933 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12934 F:      drivers/firmware/ti_sci*
12935 F:      include/linux/soc/ti/ti_sci_protocol.h
12936 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12937 F:      include/dt-bindings/genpd/k2g.h
12938 F:      drivers/soc/ti/ti_sci_pm_domains.c
12939 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
12940 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
12941 F:      drivers/clk/keystone/sci-clk.c
12942 F:      drivers/reset/reset-ti-sci.c
12943
12944 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12945 M:      Hans Verkuil <hverkuil@xs4all.nl>
12946 L:      linux-media@vger.kernel.org
12947 T:      git git://linuxtv.org/media_tree.git
12948 W:      https://linuxtv.org
12949 S:      Maintained
12950 F:      drivers/media/radio/radio-raremono.c
12951
12952 THERMAL
12953 M:      Zhang Rui <rui.zhang@intel.com>
12954 M:      Eduardo Valentin <edubezval@gmail.com>
12955 L:      linux-pm@vger.kernel.org
12956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12958 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12959 S:      Supported
12960 F:      drivers/thermal/
12961 F:      include/linux/thermal.h
12962 F:      include/uapi/linux/thermal.h
12963 F:      include/linux/cpu_cooling.h
12964 F:      Documentation/devicetree/bindings/thermal/
12965
12966 THERMAL/CPU_COOLING
12967 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12968 M:      Viresh Kumar <viresh.kumar@linaro.org>
12969 M:      Javi Merino <javi.merino@kernel.org>
12970 L:      linux-pm@vger.kernel.org
12971 S:      Supported
12972 F:      Documentation/thermal/cpu-cooling-api.txt
12973 F:      drivers/thermal/cpu_cooling.c
12974 F:      include/linux/cpu_cooling.h
12975
12976 THINKPAD ACPI EXTRAS DRIVER
12977 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12978 L:      ibm-acpi-devel@lists.sourceforge.net
12979 L:      platform-driver-x86@vger.kernel.org
12980 W:      http://ibm-acpi.sourceforge.net
12981 W:      http://thinkwiki.org/wiki/Ibm-acpi
12982 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12983 S:      Maintained
12984 F:      drivers/platform/x86/thinkpad_acpi.c
12985
12986 THUNDERBOLT DRIVER
12987 M:      Andreas Noever <andreas.noever@gmail.com>
12988 M:      Michael Jamet <michael.jamet@intel.com>
12989 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
12990 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
12991 S:      Maintained
12992 F:      drivers/thunderbolt/
12993
12994 TI AM437X VPFE DRIVER
12995 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12996 L:      linux-media@vger.kernel.org
12997 W:      https://linuxtv.org
12998 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12999 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13000 S:      Maintained
13001 F:      drivers/media/platform/am437x/
13002
13003 TI BANDGAP AND THERMAL DRIVER
13004 M:      Eduardo Valentin <edubezval@gmail.com>
13005 M:      Keerthy <j-keerthy@ti.com>
13006 L:      linux-pm@vger.kernel.org
13007 L:      linux-omap@vger.kernel.org
13008 S:      Maintained
13009 F:      drivers/thermal/ti-soc-thermal/
13010
13011 TI BQ27XXX POWER SUPPLY DRIVER
13012 R:      Andrew F. Davis <afd@ti.com>
13013 F:      include/linux/power/bq27xxx_battery.h
13014 F:      drivers/power/supply/bq27xxx_battery.c
13015 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13016
13017 TI CDCE706 CLOCK DRIVER
13018 M:      Max Filippov <jcmvbkbc@gmail.com>
13019 S:      Maintained
13020 F:      drivers/clk/clk-cdce706.c
13021
13022 TI CLOCK DRIVER
13023 M:      Tero Kristo <t-kristo@ti.com>
13024 L:      linux-omap@vger.kernel.org
13025 S:      Maintained
13026 F:      drivers/clk/ti/
13027 F:      include/linux/clk/ti.h
13028
13029 TI DAVINCI MACHINE SUPPORT
13030 M:      Sekhar Nori <nsekhar@ti.com>
13031 M:      Kevin Hilman <khilman@kernel.org>
13032 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13034 S:      Supported
13035 F:      arch/arm/mach-davinci/
13036 F:      drivers/i2c/busses/i2c-davinci.c
13037 F:      arch/arm/boot/dts/da850*
13038
13039 TI DAVINCI SERIES GPIO DRIVER
13040 M:      Keerthy <j-keerthy@ti.com>
13041 L:      linux-gpio@vger.kernel.org
13042 S:      Maintained
13043 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13044 F:      drivers/gpio/gpio-davinci.c
13045
13046 TI DAVINCI SERIES MEDIA DRIVER
13047 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13048 L:      linux-media@vger.kernel.org
13049 W:      https://linuxtv.org
13050 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13051 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13052 S:      Maintained
13053 F:      drivers/media/platform/davinci/
13054 F:      include/media/davinci/
13055
13056 TI ETHERNET SWITCH DRIVER (CPSW)
13057 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13058 L:      linux-omap@vger.kernel.org
13059 L:      netdev@vger.kernel.org
13060 S:      Maintained
13061 F:      drivers/net/ethernet/ti/cpsw*
13062 F:      drivers/net/ethernet/ti/davinci*
13063
13064 TI FLASH MEDIA INTERFACE DRIVER
13065 M:      Alex Dubov <oakad@yahoo.com>
13066 S:      Maintained
13067 F:      drivers/misc/tifm*
13068 F:      drivers/mmc/host/tifm_sd.c
13069 F:      include/linux/tifm.h
13070
13071 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13072 M:      Santosh Shilimkar <ssantosh@kernel.org>
13073 L:      linux-kernel@vger.kernel.org
13074 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13075 S:      Maintained
13076 F:      drivers/soc/ti/*
13077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13078
13079 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13080 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13081 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13082 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13083 S:      Maintained
13084 F:      sound/soc/codecs/lm49453*
13085 F:      sound/soc/codecs/isabelle*
13086
13087 TI LP855x BACKLIGHT DRIVER
13088 M:      Milo Kim <milo.kim@ti.com>
13089 S:      Maintained
13090 F:      Documentation/backlight/lp855x-driver.txt
13091 F:      drivers/video/backlight/lp855x_bl.c
13092 F:      include/linux/platform_data/lp855x.h
13093
13094 TI LP8727 CHARGER DRIVER
13095 M:      Milo Kim <milo.kim@ti.com>
13096 S:      Maintained
13097 F:      drivers/power/supply/lp8727_charger.c
13098 F:      include/linux/platform_data/lp8727.h
13099
13100 TI LP8788 MFD DRIVER
13101 M:      Milo Kim <milo.kim@ti.com>
13102 S:      Maintained
13103 F:      drivers/iio/adc/lp8788_adc.c
13104 F:      drivers/leds/leds-lp8788.c
13105 F:      drivers/mfd/lp8788*.c
13106 F:      drivers/power/supply/lp8788-charger.c
13107 F:      drivers/regulator/lp8788-*.c
13108 F:      include/linux/mfd/lp8788*.h
13109
13110 TI NETCP ETHERNET DRIVER
13111 M:      Wingman Kwok <w-kwok2@ti.com>
13112 M:      Murali Karicheri <m-karicheri2@ti.com>
13113 L:      netdev@vger.kernel.org
13114 S:      Maintained
13115 F:      drivers/net/ethernet/ti/netcp*
13116
13117 TI TAS571X FAMILY ASoC CODEC DRIVER
13118 M:      Kevin Cernekee <cernekee@chromium.org>
13119 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13120 S:      Odd Fixes
13121 F:      sound/soc/codecs/tas571x*
13122
13123 TI TRF7970A NFC DRIVER
13124 M:      Mark Greer <mgreer@animalcreek.com>
13125 L:      linux-wireless@vger.kernel.org
13126 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13127 S:      Supported
13128 F:      drivers/nfc/trf7970a.c
13129 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13130
13131 TI TWL4030 SERIES SOC CODEC DRIVER
13132 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13133 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13134 S:      Maintained
13135 F:      sound/soc/codecs/twl4030*
13136
13137 TI VPE/CAL DRIVERS
13138 M:      Benoit Parrot <bparrot@ti.com>
13139 L:      linux-media@vger.kernel.org
13140 W:      http://linuxtv.org/
13141 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13142 S:      Maintained
13143 F:      drivers/media/platform/ti-vpe/
13144
13145 TI WILINK WIRELESS DRIVERS
13146 L:      linux-wireless@vger.kernel.org
13147 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13148 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13149 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13150 S:      Orphan
13151 F:      drivers/net/wireless/ti/
13152 F:      include/linux/wl12xx.h
13153
13154 TILE ARCHITECTURE
13155 M:      Chris Metcalf <cmetcalf@mellanox.com>
13156 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13157 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13158 S:      Supported
13159 F:      arch/tile/
13160 F:      drivers/char/tile-srom.c
13161 F:      drivers/edac/tile_edac.c
13162 F:      drivers/net/ethernet/tile/
13163 F:      drivers/rtc/rtc-tile.c
13164 F:      drivers/tty/hvc/hvc_tile.c
13165 F:      drivers/tty/serial/tilegx.c
13166 F:      drivers/usb/host/*-tilegx.c
13167 F:      include/linux/usb/tilegx.h
13168
13169 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13170 M:      John Stultz <john.stultz@linaro.org>
13171 M:      Thomas Gleixner <tglx@linutronix.de>
13172 R:      Stephen Boyd <sboyd@codeaurora.org>
13173 L:      linux-kernel@vger.kernel.org
13174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13175 S:      Supported
13176 F:      include/linux/clocksource.h
13177 F:      include/linux/time.h
13178 F:      include/linux/timex.h
13179 F:      include/uapi/linux/time.h
13180 F:      include/uapi/linux/timex.h
13181 F:      kernel/time/clocksource.c
13182 F:      kernel/time/time*.c
13183 F:      kernel/time/alarmtimer.c
13184 F:      kernel/time/ntp.c
13185 F:      tools/testing/selftests/timers/
13186
13187 TIPC NETWORK LAYER
13188 M:      Jon Maloy <jon.maloy@ericsson.com>
13189 M:      Ying Xue <ying.xue@windriver.com>
13190 L:      netdev@vger.kernel.org (core kernel code)
13191 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13192 W:      http://tipc.sourceforge.net/
13193 S:      Maintained
13194 F:      include/uapi/linux/tipc*.h
13195 F:      net/tipc/
13196
13197 TLAN NETWORK DRIVER
13198 M:      Samuel Chessman <chessman@tux.org>
13199 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13200 W:      http://sourceforge.net/projects/tlan/
13201 S:      Maintained
13202 F:      Documentation/networking/tlan.txt
13203 F:      drivers/net/ethernet/ti/tlan.*
13204
13205 TM6000 VIDEO4LINUX DRIVER
13206 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13207 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13208 L:      linux-media@vger.kernel.org
13209 W:      https://linuxtv.org
13210 T:      git git://linuxtv.org/media_tree.git
13211 S:      Odd fixes
13212 F:      drivers/media/usb/tm6000/
13213 F:      Documentation/media/v4l-drivers/tm6000*
13214
13215 TMIO/SDHI MMC DRIVER
13216 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13217 L:      linux-mmc@vger.kernel.org
13218 S:      Supported
13219 F:      drivers/mmc/host/tmio_mmc*
13220 F:      drivers/mmc/host/renesas_sdhi*
13221 F:      include/linux/mfd/tmio.h
13222
13223 TMP401 HARDWARE MONITOR DRIVER
13224 M:      Guenter Roeck <linux@roeck-us.net>
13225 L:      linux-hwmon@vger.kernel.org
13226 S:      Maintained
13227 F:      Documentation/hwmon/tmp401
13228 F:      drivers/hwmon/tmp401.c
13229
13230 TMPFS (SHMEM FILESYSTEM)
13231 M:      Hugh Dickins <hughd@google.com>
13232 L:      linux-mm@kvack.org
13233 S:      Maintained
13234 F:      include/linux/shmem_fs.h
13235 F:      mm/shmem.c
13236
13237 TOMOYO SECURITY MODULE
13238 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13239 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13240 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13241 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13242 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13243 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13244 W:      http://tomoyo.sourceforge.jp/
13245 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13246 S:      Maintained
13247 F:      security/tomoyo/
13248
13249 TOPSTAR LAPTOP EXTRAS DRIVER
13250 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13251 L:      platform-driver-x86@vger.kernel.org
13252 S:      Maintained
13253 F:      drivers/platform/x86/topstar-laptop.c
13254
13255 TOSHIBA ACPI EXTRAS DRIVER
13256 M:      Azael Avalos <coproscefalo@gmail.com>
13257 L:      platform-driver-x86@vger.kernel.org
13258 S:      Maintained
13259 F:      drivers/platform/x86/toshiba_acpi.c
13260
13261 TOSHIBA BLUETOOTH DRIVER
13262 M:      Azael Avalos <coproscefalo@gmail.com>
13263 L:      platform-driver-x86@vger.kernel.org
13264 S:      Maintained
13265 F:      drivers/platform/x86/toshiba_bluetooth.c
13266
13267 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13268 M:      Azael Avalos <coproscefalo@gmail.com>
13269 L:      platform-driver-x86@vger.kernel.org
13270 S:      Maintained
13271 F:      drivers/platform/x86/toshiba_haps.c
13272
13273 TOSHIBA SMM DRIVER
13274 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13275 W:      http://www.buzzard.org.uk/toshiba/
13276 S:      Maintained
13277 F:      drivers/char/toshiba.c
13278 F:      include/linux/toshiba.h
13279 F:      include/uapi/linux/toshiba.h
13280
13281 TOSHIBA TC358743 DRIVER
13282 M:      Mats Randgaard <matrandg@cisco.com>
13283 L:      linux-media@vger.kernel.org
13284 S:      Maintained
13285 F:      drivers/media/i2c/tc358743*
13286 F:      include/media/i2c/tc358743.h
13287
13288 TOSHIBA WMI HOTKEYS DRIVER
13289 M:      Azael Avalos <coproscefalo@gmail.com>
13290 L:      platform-driver-x86@vger.kernel.org
13291 S:      Maintained
13292 F:      drivers/platform/x86/toshiba-wmi.c
13293
13294 TPM DEVICE DRIVER
13295 M:      Peter Huewe <peterhuewe@gmx.de>
13296 M:      Marcel Selhorst <tpmdd@selhorst.net>
13297 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13298 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13299 W:      http://tpmdd.sourceforge.net
13300 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13301 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13302 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13303 S:      Maintained
13304 F:      drivers/char/tpm/
13305
13306 TPM IBM_VTPM DEVICE DRIVER
13307 M:      Ashley Lai <ashleydlai@gmail.com>
13308 W:      http://tpmdd.sourceforge.net
13309 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13310 S:      Maintained
13311 F:      drivers/char/tpm/tpm_ibmvtpm*
13312
13313 TRACING
13314 M:      Steven Rostedt <rostedt@goodmis.org>
13315 M:      Ingo Molnar <mingo@redhat.com>
13316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13317 S:      Maintained
13318 F:      Documentation/trace/ftrace.txt
13319 F:      arch/*/*/*/ftrace.h
13320 F:      arch/*/kernel/ftrace.c
13321 F:      include/*/ftrace.h
13322 F:      include/linux/trace*.h
13323 F:      include/trace/
13324 F:      kernel/trace/
13325 F:      tools/testing/selftests/ftrace/
13326
13327 TRACING MMIO ACCESSES (MMIOTRACE)
13328 M:      Steven Rostedt <rostedt@goodmis.org>
13329 M:      Ingo Molnar <mingo@kernel.org>
13330 R:      Karol Herbst <karolherbst@gmail.com>
13331 R:      Pekka Paalanen <ppaalanen@gmail.com>
13332 S:      Maintained
13333 L:      linux-kernel@vger.kernel.org
13334 L:      nouveau@lists.freedesktop.org
13335 F:      kernel/trace/trace_mmiotrace.c
13336 F:      include/linux/mmiotrace.h
13337 F:      arch/x86/mm/kmmio.c
13338 F:      arch/x86/mm/mmio-mod.c
13339 F:      arch/x86/mm/testmmiotrace.c
13340
13341 TRIVIAL PATCHES
13342 M:      Jiri Kosina <trivial@kernel.org>
13343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13344 S:      Maintained
13345 K:      ^Subject:.*(?i)trivial
13346
13347 TTY LAYER
13348 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13349 M:      Jiri Slaby <jslaby@suse.com>
13350 S:      Supported
13351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13352 F:      Documentation/serial/
13353 F:      drivers/tty/
13354 F:      drivers/tty/serial/serial_core.c
13355 F:      include/linux/serial_core.h
13356 F:      include/linux/serial.h
13357 F:      include/linux/tty.h
13358 F:      include/uapi/linux/serial_core.h
13359 F:      include/uapi/linux/serial.h
13360 F:      include/uapi/linux/tty.h
13361
13362 TUA9001 MEDIA DRIVER
13363 M:      Antti Palosaari <crope@iki.fi>
13364 L:      linux-media@vger.kernel.org
13365 W:      https://linuxtv.org
13366 W:      http://palosaari.fi/linux/
13367 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13368 T:      git git://linuxtv.org/anttip/media_tree.git
13369 S:      Maintained
13370 F:      drivers/media/tuners/tua9001*
13371
13372 TULIP NETWORK DRIVERS
13373 L:      netdev@vger.kernel.org
13374 L:      linux-parisc@vger.kernel.org
13375 S:      Orphan
13376 F:      drivers/net/ethernet/dec/tulip/
13377
13378 TUN/TAP driver
13379 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13380 W:      http://vtun.sourceforge.net/tun
13381 S:      Maintained
13382 F:      Documentation/networking/tuntap.txt
13383 F:      arch/um/os-Linux/drivers/
13384
13385 TURBOCHANNEL SUBSYSTEM
13386 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13387 M:      Ralf Baechle <ralf@linux-mips.org>
13388 L:      linux-mips@linux-mips.org
13389 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13390 S:      Maintained
13391 F:      drivers/tc/
13392 F:      include/linux/tc.h
13393
13394 TW5864 VIDEO4LINUX DRIVER
13395 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13396 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13397 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13398 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13399 L:      linux-media@vger.kernel.org
13400 S:      Supported
13401 F:      drivers/media/pci/tw5864/
13402
13403 TW68 VIDEO4LINUX DRIVER
13404 M:      Hans Verkuil <hverkuil@xs4all.nl>
13405 L:      linux-media@vger.kernel.org
13406 T:      git git://linuxtv.org/media_tree.git
13407 W:      https://linuxtv.org
13408 S:      Odd Fixes
13409 F:      drivers/media/pci/tw68/
13410
13411 TW686X VIDEO4LINUX DRIVER
13412 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13413 L:      linux-media@vger.kernel.org
13414 T:      git git://linuxtv.org/media_tree.git
13415 W:      http://linuxtv.org
13416 S:      Maintained
13417 F:      drivers/media/pci/tw686x/
13418
13419 UBI FILE SYSTEM (UBIFS)
13420 M:      Richard Weinberger <richard@nod.at>
13421 M:      Artem Bityutskiy <dedekind1@gmail.com>
13422 M:      Adrian Hunter <adrian.hunter@intel.com>
13423 L:      linux-mtd@lists.infradead.org
13424 T:      git git://git.infradead.org/ubifs-2.6.git
13425 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13426 S:      Supported
13427 F:      Documentation/filesystems/ubifs.txt
13428 F:      fs/ubifs/
13429
13430 UCLINUX (M68KNOMMU AND COLDFIRE)
13431 M:      Greg Ungerer <gerg@linux-m68k.org>
13432 W:      http://www.linux-m68k.org/
13433 W:      http://www.uclinux.org/
13434 L:      linux-m68k@lists.linux-m68k.org
13435 L:      uclinux-dev@uclinux.org  (subscribers-only)
13436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13437 S:      Maintained
13438 F:      arch/m68k/coldfire/
13439 F:      arch/m68k/68*/
13440 F:      arch/m68k/*/*_no.*
13441 F:      arch/m68k/include/asm/*_no.*
13442
13443 UDF FILESYSTEM
13444 M:      Jan Kara <jack@suse.com>
13445 S:      Maintained
13446 F:      Documentation/filesystems/udf.txt
13447 F:      fs/udf/
13448
13449 UDRAW TABLET
13450 M:      Bastien Nocera <hadess@hadess.net>
13451 L:      linux-input@vger.kernel.org
13452 S:      Maintained
13453 F:      drivers/hid/hid-udraw.c
13454
13455 UFS FILESYSTEM
13456 M:      Evgeniy Dushistov <dushistov@mail.ru>
13457 S:      Maintained
13458 F:      Documentation/filesystems/ufs.txt
13459 F:      fs/ufs/
13460
13461 UHID USERSPACE HID IO DRIVER:
13462 M:      David Herrmann <dh.herrmann@googlemail.com>
13463 L:      linux-input@vger.kernel.org
13464 S:      Maintained
13465 F:      drivers/hid/uhid.c
13466 F:      include/uapi/linux/uhid.h
13467
13468 ULPI BUS
13469 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13470 L:      linux-usb@vger.kernel.org
13471 S:      Maintained
13472 F:      drivers/usb/common/ulpi.c
13473 F:      include/linux/ulpi/
13474
13475 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13476 L:      linux-usb@vger.kernel.org
13477 S:      Orphan
13478 F:      drivers/uwb/
13479 F:      include/linux/uwb.h
13480 F:      include/linux/uwb/
13481
13482 UNICORE32 ARCHITECTURE:
13483 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13484 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13485 S:      Maintained
13486 T:      git git://github.com/gxt/linux.git
13487 F:      arch/unicore32/
13488
13489 UNIFDEF
13490 M:      Tony Finch <dot@dotat.at>
13491 W:      http://dotat.at/prog/unifdef
13492 S:      Maintained
13493 F:      scripts/unifdef.c
13494
13495 UNIFORM CDROM DRIVER
13496 M:      Jens Axboe <axboe@kernel.dk>
13497 W:      http://www.kernel.dk
13498 S:      Maintained
13499 F:      Documentation/cdrom/
13500 F:      drivers/cdrom/cdrom.c
13501 F:      include/linux/cdrom.h
13502 F:      include/uapi/linux/cdrom.h
13503
13504 UNISYS S-PAR DRIVERS
13505 M:      David Kershner <david.kershner@unisys.com>
13506 L:      sparmaintainer@unisys.com (Unisys internal)
13507 S:      Supported
13508 F:      drivers/staging/unisys/
13509
13510 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13511 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13512 L:      linux-scsi@vger.kernel.org
13513 S:      Supported
13514 F:      Documentation/scsi/ufs.txt
13515 F:      drivers/scsi/ufs/
13516
13517 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13518 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13519 M:      Prabu Thangamuthu <prabut@synopsys.com>
13520 L:      linux-scsi@vger.kernel.org
13521 S:      Supported
13522 F:      drivers/scsi/ufs/*dwc*
13523
13524 UNSORTED BLOCK IMAGES (UBI)
13525 M:      Artem Bityutskiy <dedekind1@gmail.com>
13526 M:      Richard Weinberger <richard@nod.at>
13527 W:      http://www.linux-mtd.infradead.org/
13528 L:      linux-mtd@lists.infradead.org
13529 T:      git git://git.infradead.org/ubifs-2.6.git
13530 S:      Supported
13531 F:      drivers/mtd/ubi/
13532 F:      include/linux/mtd/ubi.h
13533 F:      include/uapi/mtd/ubi-user.h
13534
13535 USB "USBNET" DRIVER FRAMEWORK
13536 M:      Oliver Neukum <oneukum@suse.com>
13537 L:      netdev@vger.kernel.org
13538 W:      http://www.linux-usb.org/usbnet
13539 S:      Maintained
13540 F:      drivers/net/usb/usbnet.c
13541 F:      include/linux/usb/usbnet.h
13542
13543 USB ACM DRIVER
13544 M:      Oliver Neukum <oneukum@suse.com>
13545 L:      linux-usb@vger.kernel.org
13546 S:      Maintained
13547 F:      Documentation/usb/acm.txt
13548 F:      drivers/usb/class/cdc-acm.*
13549
13550 USB AR5523 WIRELESS DRIVER
13551 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13552 L:      linux-wireless@vger.kernel.org
13553 S:      Maintained
13554 F:      drivers/net/wireless/ath/ar5523/
13555
13556 USB ATTACHED SCSI
13557 M:      Oliver Neukum <oneukum@suse.com>
13558 L:      linux-usb@vger.kernel.org
13559 L:      linux-scsi@vger.kernel.org
13560 S:      Maintained
13561 F:      drivers/usb/storage/uas.c
13562
13563 USB CDC ETHERNET DRIVER
13564 M:      Oliver Neukum <oliver@neukum.org>
13565 L:      linux-usb@vger.kernel.org
13566 S:      Maintained
13567 F:      drivers/net/usb/cdc_*.c
13568 F:      include/uapi/linux/usb/cdc.h
13569
13570 USB CHAOSKEY DRIVER
13571 M:      Keith Packard <keithp@keithp.com>
13572 L:      linux-usb@vger.kernel.org
13573 S:      Maintained
13574 F:      drivers/usb/misc/chaoskey.c
13575
13576 USB CYPRESS C67X00 DRIVER
13577 M:      Peter Korsgaard <jacmet@sunsite.dk>
13578 L:      linux-usb@vger.kernel.org
13579 S:      Maintained
13580 F:      drivers/usb/c67x00/
13581
13582 USB DAVICOM DM9601 DRIVER
13583 M:      Peter Korsgaard <jacmet@sunsite.dk>
13584 L:      netdev@vger.kernel.org
13585 W:      http://www.linux-usb.org/usbnet
13586 S:      Maintained
13587 F:      drivers/net/usb/dm9601.c
13588
13589 USB DIAMOND RIO500 DRIVER
13590 M:      Cesar Miquel <miquel@df.uba.ar>
13591 L:      rio500-users@lists.sourceforge.net
13592 W:      http://rio500.sourceforge.net
13593 S:      Maintained
13594 F:      drivers/usb/misc/rio500*
13595
13596 USB EHCI DRIVER
13597 M:      Alan Stern <stern@rowland.harvard.edu>
13598 L:      linux-usb@vger.kernel.org
13599 S:      Maintained
13600 F:      Documentation/usb/ehci.txt
13601 F:      drivers/usb/host/ehci*
13602
13603 USB GADGET/PERIPHERAL SUBSYSTEM
13604 M:      Felipe Balbi <balbi@kernel.org>
13605 L:      linux-usb@vger.kernel.org
13606 W:      http://www.linux-usb.org/gadget
13607 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13608 S:      Maintained
13609 F:      drivers/usb/gadget/
13610 F:      include/linux/usb/gadget*
13611
13612 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13613 M:      Jiri Kosina <jikos@kernel.org>
13614 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13615 L:      linux-usb@vger.kernel.org
13616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13617 S:      Maintained
13618 F:      Documentation/hid/hiddev.txt
13619 F:      drivers/hid/usbhid/
13620
13621 USB ISP116X DRIVER
13622 M:      Olav Kongas <ok@artecdesign.ee>
13623 L:      linux-usb@vger.kernel.org
13624 S:      Maintained
13625 F:      drivers/usb/host/isp116x*
13626 F:      include/linux/usb/isp116x.h
13627
13628 USB LAN78XX ETHERNET DRIVER
13629 M:      Woojung Huh <woojung.huh@microchip.com>
13630 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13631 L:      netdev@vger.kernel.org
13632 S:      Maintained
13633 F:      drivers/net/usb/lan78xx.*
13634
13635 USB MASS STORAGE DRIVER
13636 M:      Alan Stern <stern@rowland.harvard.edu>
13637 L:      linux-usb@vger.kernel.org
13638 L:      usb-storage@lists.one-eyed-alien.net
13639 S:      Maintained
13640 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13641 F:      drivers/usb/storage/
13642
13643 USB MIDI DRIVER
13644 M:      Clemens Ladisch <clemens@ladisch.de>
13645 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13646 T:      git git://git.alsa-project.org/alsa-kernel.git
13647 S:      Maintained
13648 F:      sound/usb/midi.*
13649
13650 USB NETWORKING DRIVERS
13651 L:      linux-usb@vger.kernel.org
13652 S:      Odd Fixes
13653 F:      drivers/net/usb/
13654
13655 USB OHCI DRIVER
13656 M:      Alan Stern <stern@rowland.harvard.edu>
13657 L:      linux-usb@vger.kernel.org
13658 S:      Maintained
13659 F:      Documentation/usb/ohci.txt
13660 F:      drivers/usb/host/ohci*
13661
13662 USB OTG FSM (Finite State Machine)
13663 M:      Peter Chen <Peter.Chen@nxp.com>
13664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13665 L:      linux-usb@vger.kernel.org
13666 S:      Maintained
13667 F:      drivers/usb/common/usb-otg-fsm.c
13668
13669 USB OVER IP DRIVER
13670 M:      Valentina Manea <valentina.manea.m@gmail.com>
13671 M:      Shuah Khan <shuahkh@osg.samsung.com>
13672 M:      Shuah Khan <shuah@kernel.org>
13673 L:      linux-usb@vger.kernel.org
13674 S:      Maintained
13675 F:      Documentation/usb/usbip_protocol.txt
13676 F:      drivers/usb/usbip/
13677 F:      tools/usb/usbip/
13678
13679 USB PEGASUS DRIVER
13680 M:      Petko Manolov <petkan@nucleusys.com>
13681 L:      linux-usb@vger.kernel.org
13682 L:      netdev@vger.kernel.org
13683 T:      git git://github.com/petkan/pegasus.git
13684 W:      https://github.com/petkan/pegasus
13685 S:      Maintained
13686 F:      drivers/net/usb/pegasus.*
13687
13688 USB PHY LAYER
13689 M:      Felipe Balbi <balbi@kernel.org>
13690 L:      linux-usb@vger.kernel.org
13691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13692 S:      Maintained
13693 F:      drivers/usb/phy/
13694
13695 USB PRINTER DRIVER (usblp)
13696 M:      Pete Zaitcev <zaitcev@redhat.com>
13697 L:      linux-usb@vger.kernel.org
13698 S:      Supported
13699 F:      drivers/usb/class/usblp.c
13700
13701 USB QMI WWAN NETWORK DRIVER
13702 M:      Bjørn Mork <bjorn@mork.no>
13703 L:      netdev@vger.kernel.org
13704 S:      Maintained
13705 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13706 F:      drivers/net/usb/qmi_wwan.c
13707
13708 USB RTL8150 DRIVER
13709 M:      Petko Manolov <petkan@nucleusys.com>
13710 L:      linux-usb@vger.kernel.org
13711 L:      netdev@vger.kernel.org
13712 T:      git git://github.com/petkan/rtl8150.git
13713 W:      https://github.com/petkan/rtl8150
13714 S:      Maintained
13715 F:      drivers/net/usb/rtl8150.c
13716
13717 USB SERIAL SUBSYSTEM
13718 M:      Johan Hovold <johan@kernel.org>
13719 L:      linux-usb@vger.kernel.org
13720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13721 S:      Maintained
13722 F:      Documentation/usb/usb-serial.txt
13723 F:      drivers/usb/serial/
13724 F:      include/linux/usb/serial.h
13725
13726 USB SMSC75XX ETHERNET DRIVER
13727 M:      Steve Glendinning <steve.glendinning@shawell.net>
13728 L:      netdev@vger.kernel.org
13729 S:      Maintained
13730 F:      drivers/net/usb/smsc75xx.*
13731
13732 USB SMSC95XX ETHERNET DRIVER
13733 M:      Steve Glendinning <steve.glendinning@shawell.net>
13734 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13735 L:      netdev@vger.kernel.org
13736 S:      Maintained
13737 F:      drivers/net/usb/smsc95xx.*
13738
13739 USB SUBSYSTEM
13740 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13741 L:      linux-usb@vger.kernel.org
13742 W:      http://www.linux-usb.org
13743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13744 S:      Supported
13745 F:      Documentation/devicetree/bindings/usb/
13746 F:      Documentation/usb/
13747 F:      drivers/usb/
13748 F:      include/linux/usb.h
13749 F:      include/linux/usb/
13750
13751 USB TYPEC SUBSYSTEM
13752 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13753 L:      linux-usb@vger.kernel.org
13754 S:      Maintained
13755 F:      Documentation/ABI/testing/sysfs-class-typec
13756 F:      Documentation/usb/typec.rst
13757 F:      drivers/usb/typec/
13758 F:      include/linux/usb/typec.h
13759
13760 USB UHCI DRIVER
13761 M:      Alan Stern <stern@rowland.harvard.edu>
13762 L:      linux-usb@vger.kernel.org
13763 S:      Maintained
13764 F:      drivers/usb/host/uhci*
13765
13766 USB VIDEO CLASS
13767 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13768 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13769 L:      linux-media@vger.kernel.org
13770 T:      git git://linuxtv.org/media_tree.git
13771 W:      http://www.ideasonboard.org/uvc/
13772 S:      Maintained
13773 F:      drivers/media/usb/uvc/
13774 F:      include/uapi/linux/uvcvideo.h
13775
13776 USB VISION DRIVER
13777 M:      Hans Verkuil <hverkuil@xs4all.nl>
13778 L:      linux-media@vger.kernel.org
13779 T:      git git://linuxtv.org/media_tree.git
13780 W:      https://linuxtv.org
13781 S:      Odd Fixes
13782 F:      drivers/media/usb/usbvision/
13783
13784 USB WEBCAM GADGET
13785 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13786 L:      linux-usb@vger.kernel.org
13787 S:      Maintained
13788 F:      drivers/usb/gadget/function/*uvc*
13789 F:      drivers/usb/gadget/legacy/webcam.c
13790
13791 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13792 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13793 L:      linux-wireless@vger.kernel.org
13794 S:      Maintained
13795 F:      drivers/net/wireless/rndis_wlan.c
13796
13797 USB XHCI DRIVER
13798 M:      Mathias Nyman <mathias.nyman@intel.com>
13799 L:      linux-usb@vger.kernel.org
13800 S:      Supported
13801 F:      drivers/usb/host/xhci*
13802 F:      drivers/usb/host/pci-quirks*
13803
13804 USB ZD1201 DRIVER
13805 L:      linux-wireless@vger.kernel.org
13806 W:      http://linux-lc100020.sourceforge.net
13807 S:      Orphan
13808 F:      drivers/net/wireless/zydas/zd1201.*
13809
13810 USB ZR364XX DRIVER
13811 M:      Antoine Jacquet <royale@zerezo.com>
13812 L:      linux-usb@vger.kernel.org
13813 L:      linux-media@vger.kernel.org
13814 T:      git git://linuxtv.org/media_tree.git
13815 W:      http://royale.zerezo.com/zr364xx/
13816 S:      Maintained
13817 F:      Documentation/media/v4l-drivers/zr364xx*
13818 F:      drivers/media/usb/zr364xx/
13819
13820 USER-MODE LINUX (UML)
13821 M:      Jeff Dike <jdike@addtoit.com>
13822 M:      Richard Weinberger <richard@nod.at>
13823 L:      user-mode-linux-devel@lists.sourceforge.net
13824 L:      user-mode-linux-user@lists.sourceforge.net
13825 W:      http://user-mode-linux.sourceforge.net
13826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13827 S:      Maintained
13828 F:      Documentation/virtual/uml/
13829 F:      arch/um/
13830 F:      arch/x86/um/
13831 F:      fs/hostfs/
13832 F:      fs/hppfs/
13833
13834 USERSPACE I/O (UIO)
13835 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13836 S:      Maintained
13837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13838 F:      Documentation/driver-api/uio-howto.rst
13839 F:      drivers/uio/
13840 F:      include/linux/uio*.h
13841
13842 UTIL-LINUX PACKAGE
13843 M:      Karel Zak <kzak@redhat.com>
13844 L:      util-linux@vger.kernel.org
13845 W:      http://en.wikipedia.org/wiki/Util-linux
13846 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13847 S:      Maintained
13848
13849 UUID HELPERS
13850 M:      Christoph Hellwig <hch@lst.de>
13851 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13852 L:      linux-kernel@vger.kernel.org
13853 T:      git git://git.infradead.org/users/hch/uuid.git
13854 F:      lib/uuid.c
13855 F:      lib/test_uuid.c
13856 F:      include/linux/uuid.h
13857 F:      include/uapi/linux/uuid.h
13858 S:      Maintained
13859
13860 UVESAFB DRIVER
13861 M:      Michal Januszewski <spock@gentoo.org>
13862 L:      linux-fbdev@vger.kernel.org
13863 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13864 S:      Maintained
13865 F:      Documentation/fb/uvesafb.txt
13866 F:      drivers/video/fbdev/uvesafb.*
13867
13868 VF610 NAND DRIVER
13869 M:      Stefan Agner <stefan@agner.ch>
13870 L:      linux-mtd@lists.infradead.org
13871 S:      Supported
13872 F:      drivers/mtd/nand/vf610_nfc.c
13873
13874 VFAT/FAT/MSDOS FILESYSTEM
13875 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13876 S:      Maintained
13877 F:      Documentation/filesystems/vfat.txt
13878 F:      fs/fat/
13879
13880 VFIO DRIVER
13881 M:      Alex Williamson <alex.williamson@redhat.com>
13882 L:      kvm@vger.kernel.org
13883 T:      git git://github.com/awilliam/linux-vfio.git
13884 S:      Maintained
13885 F:      Documentation/vfio.txt
13886 F:      drivers/vfio/
13887 F:      include/linux/vfio.h
13888 F:      include/uapi/linux/vfio.h
13889
13890 VFIO MEDIATED DEVICE DRIVERS
13891 M:      Kirti Wankhede <kwankhede@nvidia.com>
13892 L:      kvm@vger.kernel.org
13893 S:      Maintained
13894 F:      Documentation/vfio-mediated-device.txt
13895 F:      drivers/vfio/mdev/
13896 F:      include/linux/mdev.h
13897 F:      samples/vfio-mdev/
13898
13899 VFIO PLATFORM DRIVER
13900 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13901 L:      kvm@vger.kernel.org
13902 S:      Maintained
13903 F:      drivers/vfio/platform/
13904
13905 VGA_SWITCHEROO
13906 R:      Lukas Wunner <lukas@wunner.de>
13907 S:      Maintained
13908 F:      Documentation/gpu/vga-switcheroo.rst
13909 F:      drivers/gpu/vga/vga_switcheroo.c
13910 F:      include/linux/vga_switcheroo.h
13911 T:      git git://anongit.freedesktop.org/drm/drm-misc
13912
13913 VIA RHINE NETWORK DRIVER
13914 S:      Orphan
13915 F:      drivers/net/ethernet/via/via-rhine.c
13916
13917 VIA SD/MMC CARD CONTROLLER DRIVER
13918 M:      Bruce Chang <brucechang@via.com.tw>
13919 M:      Harald Welte <HaraldWelte@viatech.com>
13920 S:      Maintained
13921 F:      drivers/mmc/host/via-sdmmc.c
13922
13923 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13924 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13925 L:      linux-fbdev@vger.kernel.org
13926 S:      Maintained
13927 F:      include/linux/via-core.h
13928 F:      include/linux/via-gpio.h
13929 F:      include/linux/via_i2c.h
13930 F:      drivers/video/fbdev/via/
13931
13932 VIA VELOCITY NETWORK DRIVER
13933 M:      Francois Romieu <romieu@fr.zoreil.com>
13934 L:      netdev@vger.kernel.org
13935 S:      Maintained
13936 F:      drivers/net/ethernet/via/via-velocity.*
13937
13938 VIDEO MULTIPLEXER DRIVER
13939 M:      Philipp Zabel <p.zabel@pengutronix.de>
13940 L:      linux-media@vger.kernel.org
13941 S:      Maintained
13942 F:      drivers/media/platform/video-mux.c
13943
13944 VIDEOBUF2 FRAMEWORK
13945 M:      Pawel Osciak <pawel@osciak.com>
13946 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13947 M:      Kyungmin Park <kyungmin.park@samsung.com>
13948 L:      linux-media@vger.kernel.org
13949 S:      Maintained
13950 F:      drivers/media/v4l2-core/videobuf2-*
13951 F:      include/media/videobuf2-*
13952
13953 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13954 M:      Helen Koike <helen.koike@collabora.com>
13955 L:      linux-media@vger.kernel.org
13956 T:      git git://linuxtv.org/media_tree.git
13957 W:      https://linuxtv.org
13958 S:      Maintained
13959 F:      drivers/media/platform/vimc/*
13960
13961 VIRT LIB
13962 M:      Alex Williamson <alex.williamson@redhat.com>
13963 M:      Paolo Bonzini <pbonzini@redhat.com>
13964 L:      kvm@vger.kernel.org
13965 S:      Supported
13966 F:      virt/lib/
13967
13968 VIRTIO AND VHOST VSOCK DRIVER
13969 M:      Stefan Hajnoczi <stefanha@redhat.com>
13970 L:      kvm@vger.kernel.org
13971 L:      virtualization@lists.linux-foundation.org
13972 L:      netdev@vger.kernel.org
13973 S:      Maintained
13974 F:      include/linux/virtio_vsock.h
13975 F:      include/uapi/linux/virtio_vsock.h
13976 F:      include/uapi/linux/vsockmon.h
13977 F:      net/vmw_vsock/af_vsock_tap.c
13978 F:      net/vmw_vsock/virtio_transport_common.c
13979 F:      net/vmw_vsock/virtio_transport.c
13980 F:      drivers/net/vsockmon.c
13981 F:      drivers/vhost/vsock.c
13982 F:      drivers/vhost/vsock.h
13983
13984 VIRTIO CONSOLE DRIVER
13985 M:      Amit Shah <amit@kernel.org>
13986 L:      virtualization@lists.linux-foundation.org
13987 S:      Maintained
13988 F:      drivers/char/virtio_console.c
13989 F:      include/linux/virtio_console.h
13990 F:      include/uapi/linux/virtio_console.h
13991
13992 VIRTIO CORE, NET AND BLOCK DRIVERS
13993 M:      "Michael S. Tsirkin" <mst@redhat.com>
13994 M:      Jason Wang <jasowang@redhat.com>
13995 L:      virtualization@lists.linux-foundation.org
13996 S:      Maintained
13997 F:      Documentation/devicetree/bindings/virtio/
13998 F:      drivers/virtio/
13999 F:      tools/virtio/
14000 F:      drivers/net/virtio_net.c
14001 F:      drivers/block/virtio_blk.c
14002 F:      include/linux/virtio*.h
14003 F:      include/uapi/linux/virtio_*.h
14004 F:      drivers/crypto/virtio/
14005
14006 VIRTIO CRYPTO DRIVER
14007 M:      Gonglei <arei.gonglei@huawei.com>
14008 L:      virtualization@lists.linux-foundation.org
14009 L:      linux-crypto@vger.kernel.org
14010 S:      Maintained
14011 F:      drivers/crypto/virtio/
14012 F:      include/uapi/linux/virtio_crypto.h
14013
14014 VIRTIO DRIVERS FOR S390
14015 M:      Cornelia Huck <cohuck@redhat.com>
14016 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14017 L:      linux-s390@vger.kernel.org
14018 L:      virtualization@lists.linux-foundation.org
14019 L:      kvm@vger.kernel.org
14020 S:      Supported
14021 F:      drivers/s390/virtio/
14022
14023 VIRTIO GPU DRIVER
14024 M:      David Airlie <airlied@linux.ie>
14025 M:      Gerd Hoffmann <kraxel@redhat.com>
14026 L:      dri-devel@lists.freedesktop.org
14027 L:      virtualization@lists.linux-foundation.org
14028 T:      git git://anongit.freedesktop.org/drm/drm-misc
14029 S:      Maintained
14030 F:      drivers/gpu/drm/virtio/
14031 F:      include/uapi/linux/virtio_gpu.h
14032
14033 VIRTIO HOST (VHOST)
14034 M:      "Michael S. Tsirkin" <mst@redhat.com>
14035 M:      Jason Wang <jasowang@redhat.com>
14036 L:      kvm@vger.kernel.org
14037 L:      virtualization@lists.linux-foundation.org
14038 L:      netdev@vger.kernel.org
14039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14040 S:      Maintained
14041 F:      drivers/vhost/
14042 F:      include/uapi/linux/vhost.h
14043
14044 VIRTIO INPUT DRIVER
14045 M:      Gerd Hoffmann <kraxel@redhat.com>
14046 S:      Maintained
14047 F:      drivers/virtio/virtio_input.c
14048 F:      include/uapi/linux/virtio_input.h
14049
14050 VIRTUAL SERIO DEVICE DRIVER
14051 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14052 S:      Maintained
14053 F:      drivers/input/serio/userio.c
14054 F:      include/uapi/linux/userio.h
14055
14056 VIVID VIRTUAL VIDEO DRIVER
14057 M:      Hans Verkuil <hverkuil@xs4all.nl>
14058 L:      linux-media@vger.kernel.org
14059 T:      git git://linuxtv.org/media_tree.git
14060 W:      https://linuxtv.org
14061 S:      Maintained
14062 F:      drivers/media/platform/vivid/*
14063
14064 VLYNQ BUS
14065 M:      Florian Fainelli <f.fainelli@gmail.com>
14066 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14067 S:      Maintained
14068 F:      drivers/vlynq/vlynq.c
14069 F:      include/linux/vlynq.h
14070
14071 VME SUBSYSTEM
14072 M:      Martyn Welch <martyn@welchs.me.uk>
14073 M:      Manohar Vanga <manohar.vanga@gmail.com>
14074 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14075 L:      devel@driverdev.osuosl.org
14076 S:      Maintained
14077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14078 F:      Documentation/driver-api/vme.rst
14079 F:      drivers/staging/vme/
14080 F:      drivers/vme/
14081 F:      include/linux/vme*
14082
14083 VMWARE BALLOON DRIVER
14084 M:      Xavier Deguillard <xdeguillard@vmware.com>
14085 M:      Philip Moltmann <moltmann@vmware.com>
14086 M:      "VMware, Inc." <pv-drivers@vmware.com>
14087 L:      linux-kernel@vger.kernel.org
14088 S:      Maintained
14089 F:      drivers/misc/vmw_balloon.c
14090
14091 VMWARE HYPERVISOR INTERFACE
14092 M:      Alok Kataria <akataria@vmware.com>
14093 L:      virtualization@lists.linux-foundation.org
14094 S:      Supported
14095 F:      arch/x86/kernel/cpu/vmware.c
14096
14097 VMWARE PVRDMA DRIVER
14098 M:      Adit Ranadive <aditr@vmware.com>
14099 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14100 L:      linux-rdma@vger.kernel.org
14101 S:      Maintained
14102 F:      drivers/infiniband/hw/vmw_pvrdma/
14103
14104 VMware PVSCSI driver
14105 M:      Jim Gill <jgill@vmware.com>
14106 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14107 L:      linux-scsi@vger.kernel.org
14108 S:      Maintained
14109 F:      drivers/scsi/vmw_pvscsi.c
14110 F:      drivers/scsi/vmw_pvscsi.h
14111
14112 VMWARE VMMOUSE SUBDRIVER
14113 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14114 M:      "VMware, Inc." <pv-drivers@vmware.com>
14115 L:      linux-input@vger.kernel.org
14116 S:      Maintained
14117 F:      drivers/input/mouse/vmmouse.c
14118 F:      drivers/input/mouse/vmmouse.h
14119
14120 VMWARE VMXNET3 ETHERNET DRIVER
14121 M:      Shrikrishna Khare <skhare@vmware.com>
14122 M:      "VMware, Inc." <pv-drivers@vmware.com>
14123 L:      netdev@vger.kernel.org
14124 S:      Maintained
14125 F:      drivers/net/vmxnet3/
14126
14127 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14128 M:      Liam Girdwood <lgirdwood@gmail.com>
14129 M:      Mark Brown <broonie@kernel.org>
14130 L:      linux-kernel@vger.kernel.org
14131 W:      http://www.slimlogic.co.uk/?p=48
14132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14133 S:      Supported
14134 F:      Documentation/devicetree/bindings/regulator/
14135 F:      drivers/regulator/
14136 F:      include/dt-bindings/regulator/
14137 F:      include/linux/regulator/
14138
14139 VRF
14140 M:      David Ahern <dsa@cumulusnetworks.com>
14141 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14142 L:      netdev@vger.kernel.org
14143 S:      Maintained
14144 F:      drivers/net/vrf.c
14145 F:      Documentation/networking/vrf.txt
14146
14147 VT1211 HARDWARE MONITOR DRIVER
14148 M:      Juerg Haefliger <juergh@gmail.com>
14149 L:      linux-hwmon@vger.kernel.org
14150 S:      Maintained
14151 F:      Documentation/hwmon/vt1211
14152 F:      drivers/hwmon/vt1211.c
14153
14154 VT8231 HARDWARE MONITOR DRIVER
14155 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14156 L:      linux-hwmon@vger.kernel.org
14157 S:      Maintained
14158 F:      drivers/hwmon/vt8231.c
14159
14160 VUB300 USB to SDIO/SD/MMC bridge chip
14161 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14162 L:      linux-mmc@vger.kernel.org
14163 L:      linux-usb@vger.kernel.org
14164 S:      Supported
14165 F:      drivers/mmc/host/vub300.c
14166
14167 W1 DALLAS'S 1-WIRE BUS
14168 M:      Evgeniy Polyakov <zbr@ioremap.net>
14169 S:      Maintained
14170 F:      Documentation/w1/
14171 F:      drivers/w1/
14172 F:      include/linux/w1.h
14173
14174 W83791D HARDWARE MONITORING DRIVER
14175 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14176 L:      linux-hwmon@vger.kernel.org
14177 S:      Maintained
14178 F:      Documentation/hwmon/w83791d
14179 F:      drivers/hwmon/w83791d.c
14180
14181 W83793 HARDWARE MONITORING DRIVER
14182 M:      Rudolf Marek <r.marek@assembler.cz>
14183 L:      linux-hwmon@vger.kernel.org
14184 S:      Maintained
14185 F:      Documentation/hwmon/w83793
14186 F:      drivers/hwmon/w83793.c
14187
14188 W83795 HARDWARE MONITORING DRIVER
14189 M:      Jean Delvare <jdelvare@suse.com>
14190 L:      linux-hwmon@vger.kernel.org
14191 S:      Maintained
14192 F:      drivers/hwmon/w83795.c
14193
14194 W83L51xD SD/MMC CARD INTERFACE DRIVER
14195 M:      Pierre Ossman <pierre@ossman.eu>
14196 S:      Maintained
14197 F:      drivers/mmc/host/wbsd.*
14198
14199 WACOM PROTOCOL 4 SERIAL TABLETS
14200 M:      Julian Squires <julian@cipht.net>
14201 M:      Hans de Goede <hdegoede@redhat.com>
14202 L:      linux-input@vger.kernel.org
14203 S:      Maintained
14204 F:      drivers/input/tablet/wacom_serial4.c
14205
14206 WATCHDOG DEVICE DRIVERS
14207 M:      Wim Van Sebroeck <wim@iguana.be>
14208 R:      Guenter Roeck <linux@roeck-us.net>
14209 L:      linux-watchdog@vger.kernel.org
14210 W:      http://www.linux-watchdog.org/
14211 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14212 S:      Maintained
14213 F:      Documentation/devicetree/bindings/watchdog/
14214 F:      Documentation/watchdog/
14215 F:      drivers/watchdog/
14216 F:      include/linux/watchdog.h
14217 F:      include/uapi/linux/watchdog.h
14218
14219 WIIMOTE HID DRIVER
14220 M:      David Herrmann <dh.herrmann@googlemail.com>
14221 L:      linux-input@vger.kernel.org
14222 S:      Maintained
14223 F:      drivers/hid/hid-wiimote*
14224
14225 WILOCITY WIL6210 WIRELESS DRIVER
14226 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14227 L:      linux-wireless@vger.kernel.org
14228 L:      wil6210@qca.qualcomm.com
14229 S:      Supported
14230 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14231 F:      drivers/net/wireless/ath/wil6210/
14232 F:      include/uapi/linux/wil6210_uapi.h
14233
14234 WIMAX STACK
14235 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14236 M:      linux-wimax@intel.com
14237 L:      wimax@linuxwimax.org (subscribers-only)
14238 S:      Supported
14239 W:      http://linuxwimax.org
14240 F:      Documentation/wimax/README.wimax
14241 F:      include/linux/wimax/debug.h
14242 F:      include/net/wimax.h
14243 F:      include/uapi/linux/wimax.h
14244 F:      net/wimax/
14245
14246 WINBOND CIR DRIVER
14247 M:      David Härdeman <david@hardeman.nu>
14248 S:      Maintained
14249 F:      drivers/media/rc/winbond-cir.c
14250
14251 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14253 L:      linux-watchdog@vger.kernel.org
14254 S:      Maintained
14255 F:      drivers/watchdog/ebc-c384_wdt.c
14256
14257 WINSYSTEMS WS16C48 GPIO DRIVER
14258 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14259 L:      linux-gpio@vger.kernel.org
14260 S:      Maintained
14261 F:      drivers/gpio/gpio-ws16c48.c
14262
14263 WISTRON LAPTOP BUTTON DRIVER
14264 M:      Miloslav Trmac <mitr@volny.cz>
14265 S:      Maintained
14266 F:      drivers/input/misc/wistron_btns.c
14267
14268 WL3501 WIRELESS PCMCIA CARD DRIVER
14269 L:      linux-wireless@vger.kernel.org
14270 S:      Odd fixes
14271 F:      drivers/net/wireless/wl3501*
14272
14273 WOLFSON MICROELECTRONICS DRIVERS
14274 L:      patches@opensource.cirrus.com
14275 T:      git https://github.com/CirrusLogic/linux-drivers.git
14276 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14277 S:      Supported
14278 F:      Documentation/hwmon/wm83??
14279 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14280 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14281 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14282 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14283 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14284 F:      drivers/clk/clk-wm83*.c
14285 F:      drivers/extcon/extcon-arizona.c
14286 F:      drivers/leds/leds-wm83*.c
14287 F:      drivers/gpio/gpio-*wm*.c
14288 F:      drivers/gpio/gpio-arizona.c
14289 F:      drivers/hwmon/wm83??-hwmon.c
14290 F:      drivers/input/misc/wm831x-on.c
14291 F:      drivers/input/touchscreen/wm831x-ts.c
14292 F:      drivers/input/touchscreen/wm97*.c
14293 F:      drivers/mfd/arizona*
14294 F:      drivers/mfd/wm*.c
14295 F:      drivers/mfd/cs47l24*
14296 F:      drivers/power/supply/wm83*.c
14297 F:      drivers/rtc/rtc-wm83*.c
14298 F:      drivers/regulator/wm8*.c
14299 F:      drivers/regulator/arizona*
14300 F:      drivers/video/backlight/wm83*_bl.c
14301 F:      drivers/watchdog/wm83*_wdt.c
14302 F:      include/linux/mfd/arizona/
14303 F:      include/linux/mfd/wm831x/
14304 F:      include/linux/mfd/wm8350/
14305 F:      include/linux/mfd/wm8400*
14306 F:      include/linux/regulator/arizona*
14307 F:      include/linux/wm97xx.h
14308 F:      include/sound/wm????.h
14309 F:      sound/soc/codecs/arizona.?
14310 F:      sound/soc/codecs/wm*
14311 F:      sound/soc/codecs/cs47l24*
14312
14313 WORKQUEUE
14314 M:      Tejun Heo <tj@kernel.org>
14315 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14317 S:      Maintained
14318 F:      include/linux/workqueue.h
14319 F:      kernel/workqueue.c
14320 F:      Documentation/core-api/workqueue.rst
14321
14322 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14323 M:      Chen-Yu Tsai <wens@csie.org>
14324 L:      linux-kernel@vger.kernel.org
14325 S:      Maintained
14326 N:      axp[128]
14327
14328 X.25 NETWORK LAYER
14329 M:      Andrew Hendry <andrew.hendry@gmail.com>
14330 L:      linux-x25@vger.kernel.org
14331 S:      Odd Fixes
14332 F:      Documentation/networking/x25*
14333 F:      include/net/x25*
14334 F:      net/x25/
14335
14336 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14337 M:      Thomas Gleixner <tglx@linutronix.de>
14338 M:      Ingo Molnar <mingo@redhat.com>
14339 M:      "H. Peter Anvin" <hpa@zytor.com>
14340 M:      x86@kernel.org
14341 L:      linux-kernel@vger.kernel.org
14342 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14343 S:      Maintained
14344 F:      Documentation/x86/
14345 F:      arch/x86/
14346
14347 X86 MCE INFRASTRUCTURE
14348 M:      Tony Luck <tony.luck@intel.com>
14349 M:      Borislav Petkov <bp@alien8.de>
14350 L:      linux-edac@vger.kernel.org
14351 S:      Maintained
14352 F:      arch/x86/kernel/cpu/mcheck/*
14353
14354 X86 MICROCODE UPDATE SUPPORT
14355 M:      Borislav Petkov <bp@alien8.de>
14356 S:      Maintained
14357 F:      arch/x86/kernel/cpu/microcode/*
14358
14359 X86 PLATFORM DRIVERS
14360 M:      Darren Hart <dvhart@infradead.org>
14361 M:      Andy Shevchenko <andy@infradead.org>
14362 L:      platform-driver-x86@vger.kernel.org
14363 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14364 S:      Maintained
14365 F:      drivers/platform/x86/
14366 F:      drivers/platform/olpc/
14367
14368 X86 VDSO
14369 M:      Andy Lutomirski <luto@amacapital.net>
14370 L:      linux-kernel@vger.kernel.org
14371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14372 S:      Maintained
14373 F:      arch/x86/entry/vdso/
14374
14375 XC2028/3028 TUNER DRIVER
14376 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14377 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14378 L:      linux-media@vger.kernel.org
14379 W:      https://linuxtv.org
14380 T:      git git://linuxtv.org/media_tree.git
14381 S:      Maintained
14382 F:      drivers/media/tuners/tuner-xc2028.*
14383
14384 XEN BLOCK SUBSYSTEM
14385 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14386 M:      Roger Pau Monné <roger.pau@citrix.com>
14387 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14388 S:      Supported
14389 F:      drivers/block/xen-blkback/*
14390 F:      drivers/block/xen*
14391
14392 XEN HYPERVISOR ARM
14393 M:      Stefano Stabellini <sstabellini@kernel.org>
14394 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14395 S:      Maintained
14396 F:      arch/arm/xen/
14397 F:      arch/arm/include/asm/xen/
14398
14399 XEN HYPERVISOR ARM64
14400 M:      Stefano Stabellini <sstabellini@kernel.org>
14401 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14402 S:      Maintained
14403 F:      arch/arm64/xen/
14404 F:      arch/arm64/include/asm/xen/
14405
14406 XEN HYPERVISOR INTERFACE
14407 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14408 M:      Juergen Gross <jgross@suse.com>
14409 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14411 S:      Supported
14412 F:      arch/x86/xen/
14413 F:      drivers/*/xen-*front.c
14414 F:      drivers/xen/
14415 F:      arch/x86/include/asm/xen/
14416 F:      include/xen/
14417 F:      include/uapi/xen/
14418 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14419 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14420
14421 XEN NETWORK BACKEND DRIVER
14422 M:      Wei Liu <wei.liu2@citrix.com>
14423 M:      Paul Durrant <paul.durrant@citrix.com>
14424 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14425 L:      netdev@vger.kernel.org
14426 S:      Supported
14427 F:      drivers/net/xen-netback/*
14428
14429 XEN PCI SUBSYSTEM
14430 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14431 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14432 S:      Supported
14433 F:      arch/x86/pci/*xen*
14434 F:      drivers/pci/*xen*
14435
14436 XEN PVSCSI DRIVERS
14437 M:      Juergen Gross <jgross@suse.com>
14438 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14439 L:      linux-scsi@vger.kernel.org
14440 S:      Supported
14441 F:      drivers/scsi/xen-scsifront.c
14442 F:      drivers/xen/xen-scsiback.c
14443 F:      include/xen/interface/io/vscsiif.h
14444
14445 XEN SWIOTLB SUBSYSTEM
14446 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14447 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14448 S:      Supported
14449 F:      arch/x86/xen/*swiotlb*
14450 F:      drivers/xen/*swiotlb*
14451
14452 XFS FILESYSTEM
14453 M:      Darrick J. Wong <darrick.wong@oracle.com>
14454 M:      linux-xfs@vger.kernel.org
14455 L:      linux-xfs@vger.kernel.org
14456 W:      http://xfs.org/
14457 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14458 S:      Supported
14459 F:      Documentation/filesystems/xfs.txt
14460 F:      fs/xfs/
14461
14462 XILINX AXI ETHERNET DRIVER
14463 M:      Anirudha Sarangi <anirudh@xilinx.com>
14464 M:      John Linn <John.Linn@xilinx.com>
14465 S:      Maintained
14466 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14467
14468 XILINX UARTLITE SERIAL DRIVER
14469 M:      Peter Korsgaard <jacmet@sunsite.dk>
14470 L:      linux-serial@vger.kernel.org
14471 S:      Maintained
14472 F:      drivers/tty/serial/uartlite.c
14473
14474 XILINX VIDEO IP CORES
14475 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14476 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14477 L:      linux-media@vger.kernel.org
14478 T:      git git://linuxtv.org/media_tree.git
14479 S:      Supported
14480 F:      Documentation/devicetree/bindings/media/xilinx/
14481 F:      drivers/media/platform/xilinx/
14482 F:      include/uapi/linux/xilinx-v4l2-controls.h
14483
14484 XILLYBUS DRIVER
14485 M:      Eli Billauer <eli.billauer@gmail.com>
14486 L:      linux-kernel@vger.kernel.org
14487 S:      Supported
14488 F:      drivers/char/xillybus/
14489
14490 XRA1403 GPIO EXPANDER
14491 M:      Nandor Han <nandor.han@ge.com>
14492 M:      Semi Malinen <semi.malinen@ge.com>
14493 L:      linux-gpio@vger.kernel.org
14494 S:      Maintained
14495 F:      drivers/gpio/gpio-xra1403.c
14496 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14497
14498 XTENSA XTFPGA PLATFORM SUPPORT
14499 M:      Max Filippov <jcmvbkbc@gmail.com>
14500 L:      linux-xtensa@linux-xtensa.org
14501 S:      Maintained
14502 F:      drivers/spi/spi-xtensa-xtfpga.c
14503 F:      sound/soc/xtensa/xtfpga-i2s.c
14504
14505 YAM DRIVER FOR AX.25
14506 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14507 L:      linux-hams@vger.kernel.org
14508 S:      Maintained
14509 F:      drivers/net/hamradio/yam*
14510 F:      include/linux/yam.h
14511
14512 YAMA SECURITY MODULE
14513 M:      Kees Cook <keescook@chromium.org>
14514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14515 S:      Supported
14516 F:      security/yama/
14517 F:      Documentation/admin-guide/LSM/Yama.rst
14518
14519 YEALINK PHONE DRIVER
14520 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14521 L:      usbb2k-api-dev@nongnu.org
14522 S:      Maintained
14523 F:      Documentation/input/yealink.rst
14524 F:      drivers/input/misc/yealink.*
14525
14526 Z8530 DRIVER FOR AX.25
14527 M:      Joerg Reuter <jreuter@yaina.de>
14528 W:      http://yaina.de/jreuter/
14529 W:      http://www.qsl.net/dl1bke/
14530 L:      linux-hams@vger.kernel.org
14531 S:      Maintained
14532 F:      Documentation/networking/z8530drv.txt
14533 F:      drivers/net/hamradio/*scc.c
14534 F:      drivers/net/hamradio/z8530.h
14535
14536 ZBUD COMPRESSED PAGE ALLOCATOR
14537 M:      Seth Jennings <sjenning@redhat.com>
14538 M:      Dan Streetman <ddstreet@ieee.org>
14539 L:      linux-mm@kvack.org
14540 S:      Maintained
14541 F:      mm/zbud.c
14542 F:      include/linux/zbud.h
14543
14544 ZD1211RW WIRELESS DRIVER
14545 M:      Daniel Drake <dsd@gentoo.org>
14546 M:      Ulrich Kunitz <kune@deine-taler.de>
14547 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14548 L:      linux-wireless@vger.kernel.org
14549 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14550 S:      Maintained
14551 F:      drivers/net/wireless/zydas/zd1211rw/
14552
14553 ZD1301 MEDIA DRIVER
14554 M:      Antti Palosaari <crope@iki.fi>
14555 L:      linux-media@vger.kernel.org
14556 W:      https://linuxtv.org/
14557 W:      http://palosaari.fi/linux/
14558 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14559 S:      Maintained
14560 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14561
14562 ZD1301_DEMOD MEDIA DRIVER
14563 M:      Antti Palosaari <crope@iki.fi>
14564 L:      linux-media@vger.kernel.org
14565 W:      https://linuxtv.org/
14566 W:      http://palosaari.fi/linux/
14567 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14568 S:      Maintained
14569 F:      drivers/media/dvb-frontends/zd1301_demod*
14570
14571 ZPOOL COMPRESSED PAGE STORAGE API
14572 M:      Dan Streetman <ddstreet@ieee.org>
14573 L:      linux-mm@kvack.org
14574 S:      Maintained
14575 F:      mm/zpool.c
14576 F:      include/linux/zpool.h
14577
14578 ZR36067 VIDEO FOR LINUX DRIVER
14579 L:      mjpeg-users@lists.sourceforge.net
14580 L:      linux-media@vger.kernel.org
14581 W:      http://mjpeg.sourceforge.net/driver-zoran/
14582 T:      hg https://linuxtv.org/hg/v4l-dvb
14583 S:      Odd Fixes
14584 F:      drivers/media/pci/zoran/
14585
14586 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14587 M:      Minchan Kim <minchan@kernel.org>
14588 M:      Nitin Gupta <ngupta@vflare.org>
14589 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14590 L:      linux-kernel@vger.kernel.org
14591 S:      Maintained
14592 F:      drivers/block/zram/
14593 F:      Documentation/blockdev/zram.txt
14594
14595 ZS DECSTATION Z85C30 SERIAL DRIVER
14596 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14597 S:      Maintained
14598 F:      drivers/tty/serial/zs.*
14599
14600 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14601 M:      Minchan Kim <minchan@kernel.org>
14602 M:      Nitin Gupta <ngupta@vflare.org>
14603 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14604 L:      linux-mm@kvack.org
14605 S:      Maintained
14606 F:      mm/zsmalloc.c
14607 F:      include/linux/zsmalloc.h
14608 F:      Documentation/vm/zsmalloc.txt
14609
14610 ZSWAP COMPRESSED SWAP CACHING
14611 M:      Seth Jennings <sjenning@redhat.com>
14612 M:      Dan Streetman <ddstreet@ieee.org>
14613 L:      linux-mm@kvack.org
14614 S:      Maintained
14615 F:      mm/zswap.c
14616
14617 THE REST
14618 M:      Linus Torvalds <torvalds@linux-foundation.org>
14619 L:      linux-kernel@vger.kernel.org
14620 Q:      http://patchwork.kernel.org/project/LKML/list/
14621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14622 S:      Buried alive in reporters
14623 F:      *
14624 F:      */