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 RAGE 128 VIDEO CARDS
4363 S:      Orphan / Obsolete
4364 F:      drivers/gpu/drm/r128/
4365 F:      include/uapi/drm/r128_drm.h
4366
4367 DRM DRIVER FOR SAVAGE VIDEO CARDS
4368 S:      Orphan / Obsolete
4369 F:      drivers/gpu/drm/savage/
4370 F:      include/uapi/drm/savage_drm.h
4371
4372 DRM DRIVER FOR SIS VIDEO CARDS
4373 S:      Orphan / Obsolete
4374 F:      drivers/gpu/drm/sis/
4375 F:      include/uapi/drm/sis_drm.h
4376
4377 DRM DRIVER FOR TDFX VIDEO CARDS
4378 S:      Orphan / Obsolete
4379 F:      drivers/gpu/drm/tdfx/
4380
4381 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4382 M:      Dave Airlie <airlied@redhat.com>
4383 S:      Odd Fixes
4384 F:      drivers/gpu/drm/udl/
4385
4386 DRM DRIVER FOR VMWARE VIRTUAL GPU
4387 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4388 M:      Sinclair Yeh <syeh@vmware.com>
4389 M:      Thomas Hellstrom <thellstrom@vmware.com>
4390 L:      dri-devel@lists.freedesktop.org
4391 T:      git git://people.freedesktop.org/~syeh/repos_linux
4392 T:      git git://people.freedesktop.org/~thomash/linux
4393 S:      Supported
4394 F:      drivers/gpu/drm/vmwgfx/
4395 F:      include/uapi/drm/vmwgfx_drm.h
4396
4397 DRM DRIVERS
4398 M:      David Airlie <airlied@linux.ie>
4399 L:      dri-devel@lists.freedesktop.org
4400 T:      git git://people.freedesktop.org/~airlied/linux
4401 B:      https://bugs.freedesktop.org/
4402 C:      irc://chat.freenode.net/dri-devel
4403 S:      Maintained
4404 F:      drivers/gpu/drm/
4405 F:      drivers/gpu/vga/
4406 F:      Documentation/devicetree/bindings/display/
4407 F:      Documentation/devicetree/bindings/gpu/
4408 F:      Documentation/devicetree/bindings/video/
4409 F:      Documentation/gpu/
4410 F:      include/drm/
4411 F:      include/uapi/drm/
4412 F:      include/linux/vga*
4413
4414 DRM DRIVERS AND MISC GPU PATCHES
4415 M:      Daniel Vetter <daniel.vetter@intel.com>
4416 M:      Jani Nikula <jani.nikula@linux.intel.com>
4417 M:      Sean Paul <seanpaul@chromium.org>
4418 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4419 S:      Maintained
4420 T:      git git://anongit.freedesktop.org/drm/drm-misc
4421 F:      Documentation/gpu/
4422 F:      drivers/gpu/vga/
4423 F:      drivers/gpu/drm/*
4424 F:      include/drm/drm*
4425 F:      include/uapi/drm/drm*
4426 F:      include/linux/vga*
4427
4428 DRM DRIVERS FOR ALLWINNER A10
4429 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4430 L:      dri-devel@lists.freedesktop.org
4431 S:      Supported
4432 F:      drivers/gpu/drm/sun4i/
4433 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux.git
4435
4436 DRM DRIVERS FOR AMLOGIC SOCS
4437 M:      Neil Armstrong <narmstrong@baylibre.com>
4438 L:      dri-devel@lists.freedesktop.org
4439 L:      linux-amlogic@lists.infradead.org
4440 W:      http://linux-meson.com/
4441 S:      Supported
4442 F:      drivers/gpu/drm/meson/
4443 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4444 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4445 F:      Documentation/gpu/meson.rst
4446 T:      git git://anongit.freedesktop.org/drm/drm-misc
4447
4448 DRM DRIVERS FOR ATMEL HLCDC
4449 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4450 L:      dri-devel@lists.freedesktop.org
4451 S:      Supported
4452 F:      drivers/gpu/drm/atmel-hlcdc/
4453 F:      Documentation/devicetree/bindings/drm/atmel/
4454 T:      git git://anongit.freedesktop.org/drm/drm-misc
4455
4456 DRM DRIVERS FOR BRIDGE CHIPS
4457 M:      Archit Taneja <architt@codeaurora.org>
4458 M:      Andrzej Hajda <a.hajda@samsung.com>
4459 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4460 S:      Maintained
4461 T:      git git://anongit.freedesktop.org/drm/drm-misc
4462 F:      drivers/gpu/drm/bridge/
4463
4464 DRM DRIVERS FOR EXYNOS
4465 M:      Inki Dae <inki.dae@samsung.com>
4466 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4467 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4468 M:      Kyungmin Park <kyungmin.park@samsung.com>
4469 L:      dri-devel@lists.freedesktop.org
4470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4471 S:      Supported
4472 F:      drivers/gpu/drm/exynos/
4473 F:      include/uapi/drm/exynos_drm.h
4474 F:      Documentation/devicetree/bindings/display/exynos/
4475
4476 DRM DRIVERS FOR FREESCALE DCU
4477 M:      Stefan Agner <stefan@agner.ch>
4478 M:      Alison Wang <alison.wang@freescale.com>
4479 L:      dri-devel@lists.freedesktop.org
4480 S:      Supported
4481 F:      drivers/gpu/drm/fsl-dcu/
4482 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4483 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4484 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4485
4486 DRM DRIVERS FOR FREESCALE IMX
4487 M:      Philipp Zabel <p.zabel@pengutronix.de>
4488 L:      dri-devel@lists.freedesktop.org
4489 S:      Maintained
4490 F:      drivers/gpu/drm/imx/
4491 F:      drivers/gpu/ipu-v3/
4492 F:      Documentation/devicetree/bindings/display/imx/
4493
4494 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4495 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4496 L:      dri-devel@lists.freedesktop.org
4497 T:      git git://github.com/patjak/drm-gma500
4498 S:      Maintained
4499 F:      drivers/gpu/drm/gma500/
4500
4501 DRM DRIVERS FOR HISILICON
4502 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4503 M:      Rongrong Zou <zourongrong@gmail.com>
4504 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4505 R:      Chen Feng <puck.chen@hisilicon.com>
4506 L:      dri-devel@lists.freedesktop.org
4507 T:      git git://github.com/xin3liang/linux.git
4508 S:      Maintained
4509 F:      drivers/gpu/drm/hisilicon/
4510 F:      Documentation/devicetree/bindings/display/hisilicon/
4511
4512 DRM DRIVERS FOR MEDIATEK
4513 M:      CK Hu <ck.hu@mediatek.com>
4514 M:      Philipp Zabel <p.zabel@pengutronix.de>
4515 L:      dri-devel@lists.freedesktop.org
4516 S:      Supported
4517 F:      drivers/gpu/drm/mediatek/
4518 F:      Documentation/devicetree/bindings/display/mediatek/
4519
4520 DRM DRIVERS FOR NVIDIA TEGRA
4521 M:      Thierry Reding <thierry.reding@gmail.com>
4522 L:      dri-devel@lists.freedesktop.org
4523 L:      linux-tegra@vger.kernel.org
4524 T:      git git://anongit.freedesktop.org/tegra/linux.git
4525 S:      Supported
4526 F:      drivers/gpu/drm/tegra/
4527 F:      drivers/gpu/host1x/
4528 F:      include/linux/host1x.h
4529 F:      include/uapi/drm/tegra_drm.h
4530 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4531
4532 DRM DRIVERS FOR RENESAS
4533 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4534 L:      dri-devel@lists.freedesktop.org
4535 L:      linux-renesas-soc@vger.kernel.org
4536 T:      git git://linuxtv.org/pinchartl/fbdev
4537 S:      Supported
4538 F:      drivers/gpu/drm/rcar-du/
4539 F:      drivers/gpu/drm/shmobile/
4540 F:      include/linux/platform_data/shmob_drm.h
4541 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4542 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4543
4544 DRM DRIVERS FOR ROCKCHIP
4545 M:      Mark Yao <mark.yao@rock-chips.com>
4546 L:      dri-devel@lists.freedesktop.org
4547 S:      Maintained
4548 F:      drivers/gpu/drm/rockchip/
4549 F:      Documentation/devicetree/bindings/display/rockchip/
4550 T:      git git://anongit.freedesktop.org/drm/drm-misc
4551
4552 DRM DRIVERS FOR STI
4553 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4554 M:      Vincent Abriou <vincent.abriou@st.com>
4555 L:      dri-devel@lists.freedesktop.org
4556 T:      git git://anongit.freedesktop.org/drm/drm-misc
4557 S:      Maintained
4558 F:      drivers/gpu/drm/sti
4559 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4560
4561 DRM DRIVERS FOR STM
4562 M:      Yannick Fertre <yannick.fertre@st.com>
4563 M:      Philippe Cornu <philippe.cornu@st.com>
4564 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4565 M:      Vincent Abriou <vincent.abriou@st.com>
4566 L:      dri-devel@lists.freedesktop.org
4567 T:      git git://anongit.freedesktop.org/drm/drm-misc
4568 S:      Maintained
4569 F:      drivers/gpu/drm/stm
4570 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4571
4572 DRM DRIVERS FOR TI LCDC
4573 M:      Jyri Sarha <jsarha@ti.com>
4574 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4575 L:      dri-devel@lists.freedesktop.org
4576 S:      Maintained
4577 F:      drivers/gpu/drm/tilcdc/
4578 F:      Documentation/devicetree/bindings/display/tilcdc/
4579
4580 DRM DRIVERS FOR TI OMAP
4581 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4582 L:      dri-devel@lists.freedesktop.org
4583 S:      Maintained
4584 F:      drivers/gpu/drm/omapdrm/
4585 F:      Documentation/devicetree/bindings/display/ti/
4586
4587 DRM DRIVERS FOR VC4
4588 M:      Eric Anholt <eric@anholt.net>
4589 T:      git git://github.com/anholt/linux
4590 S:      Supported
4591 F:      drivers/gpu/drm/vc4/
4592 F:      include/uapi/drm/vc4_drm.h
4593 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4594 T:      git git://anongit.freedesktop.org/drm/drm-misc
4595
4596 DRM DRIVERS FOR VIVANTE GPU IP
4597 M:      Lucas Stach <l.stach@pengutronix.de>
4598 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4599 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4600 L:      etnaviv@lists.freedesktop.org
4601 L:      dri-devel@lists.freedesktop.org
4602 S:      Maintained
4603 F:      drivers/gpu/drm/etnaviv/
4604 F:      include/uapi/drm/etnaviv_drm.h
4605 F:      Documentation/devicetree/bindings/display/etnaviv/
4606
4607 DRM DRIVERS FOR ZTE ZX
4608 M:      Shawn Guo <shawnguo@kernel.org>
4609 L:      dri-devel@lists.freedesktop.org
4610 S:      Maintained
4611 F:      drivers/gpu/drm/zte/
4612 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4613 T:      git git://anongit.freedesktop.org/drm/drm-misc
4614
4615 DRM PANEL DRIVERS
4616 M:      Thierry Reding <thierry.reding@gmail.com>
4617 L:      dri-devel@lists.freedesktop.org
4618 T:      git git://anongit.freedesktop.org/tegra/linux.git
4619 S:      Maintained
4620 F:      drivers/gpu/drm/drm_panel.c
4621 F:      drivers/gpu/drm/panel/
4622 F:      include/drm/drm_panel.h
4623 F:      Documentation/devicetree/bindings/display/panel/
4624
4625 DSBR100 USB FM RADIO DRIVER
4626 M:      Alexey Klimov <klimov.linux@gmail.com>
4627 L:      linux-media@vger.kernel.org
4628 T:      git git://linuxtv.org/media_tree.git
4629 S:      Maintained
4630 F:      drivers/media/radio/dsbr100.c
4631
4632 DSCC4 DRIVER
4633 M:      Francois Romieu <romieu@fr.zoreil.com>
4634 L:      netdev@vger.kernel.org
4635 S:      Maintained
4636 F:      drivers/net/wan/dscc4.c
4637
4638 DT3155 MEDIA DRIVER
4639 M:      Hans Verkuil <hverkuil@xs4all.nl>
4640 L:      linux-media@vger.kernel.org
4641 T:      git git://linuxtv.org/media_tree.git
4642 W:      https://linuxtv.org
4643 S:      Odd Fixes
4644 F:      drivers/media/pci/dt3155/
4645
4646 DVB_USB_AF9015 MEDIA DRIVER
4647 M:      Antti Palosaari <crope@iki.fi>
4648 L:      linux-media@vger.kernel.org
4649 W:      https://linuxtv.org
4650 W:      http://palosaari.fi/linux/
4651 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4652 T:      git git://linuxtv.org/anttip/media_tree.git
4653 S:      Maintained
4654 F:      drivers/media/usb/dvb-usb-v2/af9015*
4655
4656 DVB_USB_AF9035 MEDIA DRIVER
4657 M:      Antti Palosaari <crope@iki.fi>
4658 L:      linux-media@vger.kernel.org
4659 W:      https://linuxtv.org
4660 W:      http://palosaari.fi/linux/
4661 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4662 T:      git git://linuxtv.org/anttip/media_tree.git
4663 S:      Maintained
4664 F:      drivers/media/usb/dvb-usb-v2/af9035*
4665
4666 DVB_USB_ANYSEE MEDIA DRIVER
4667 M:      Antti Palosaari <crope@iki.fi>
4668 L:      linux-media@vger.kernel.org
4669 W:      https://linuxtv.org
4670 W:      http://palosaari.fi/linux/
4671 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4672 T:      git git://linuxtv.org/anttip/media_tree.git
4673 S:      Maintained
4674 F:      drivers/media/usb/dvb-usb-v2/anysee*
4675
4676 DVB_USB_AU6610 MEDIA DRIVER
4677 M:      Antti Palosaari <crope@iki.fi>
4678 L:      linux-media@vger.kernel.org
4679 W:      https://linuxtv.org
4680 W:      http://palosaari.fi/linux/
4681 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4682 T:      git git://linuxtv.org/anttip/media_tree.git
4683 S:      Maintained
4684 F:      drivers/media/usb/dvb-usb-v2/au6610*
4685
4686 DVB_USB_CE6230 MEDIA DRIVER
4687 M:      Antti Palosaari <crope@iki.fi>
4688 L:      linux-media@vger.kernel.org
4689 W:      https://linuxtv.org
4690 W:      http://palosaari.fi/linux/
4691 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4692 T:      git git://linuxtv.org/anttip/media_tree.git
4693 S:      Maintained
4694 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4695
4696 DVB_USB_CXUSB MEDIA DRIVER
4697 M:      Michael Krufky <mkrufky@linuxtv.org>
4698 L:      linux-media@vger.kernel.org
4699 W:      https://linuxtv.org
4700 W:      http://github.com/mkrufky
4701 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4702 T:      git git://linuxtv.org/media_tree.git
4703 S:      Maintained
4704 F:      drivers/media/usb/dvb-usb/cxusb*
4705
4706 DVB_USB_EC168 MEDIA DRIVER
4707 M:      Antti Palosaari <crope@iki.fi>
4708 L:      linux-media@vger.kernel.org
4709 W:      https://linuxtv.org
4710 W:      http://palosaari.fi/linux/
4711 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4712 T:      git git://linuxtv.org/anttip/media_tree.git
4713 S:      Maintained
4714 F:      drivers/media/usb/dvb-usb-v2/ec168*
4715
4716 DVB_USB_GL861 MEDIA DRIVER
4717 M:      Antti Palosaari <crope@iki.fi>
4718 L:      linux-media@vger.kernel.org
4719 W:      https://linuxtv.org
4720 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4721 T:      git git://linuxtv.org/anttip/media_tree.git
4722 S:      Maintained
4723 F:      drivers/media/usb/dvb-usb-v2/gl861*
4724
4725 DVB_USB_MXL111SF MEDIA DRIVER
4726 M:      Michael Krufky <mkrufky@linuxtv.org>
4727 L:      linux-media@vger.kernel.org
4728 W:      https://linuxtv.org
4729 W:      http://github.com/mkrufky
4730 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4731 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4732 S:      Maintained
4733 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4734
4735 DVB_USB_RTL28XXU MEDIA DRIVER
4736 M:      Antti Palosaari <crope@iki.fi>
4737 L:      linux-media@vger.kernel.org
4738 W:      https://linuxtv.org
4739 W:      http://palosaari.fi/linux/
4740 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4741 T:      git git://linuxtv.org/anttip/media_tree.git
4742 S:      Maintained
4743 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4744
4745 DVB_USB_V2 MEDIA DRIVER
4746 M:      Antti Palosaari <crope@iki.fi>
4747 L:      linux-media@vger.kernel.org
4748 W:      https://linuxtv.org
4749 W:      http://palosaari.fi/linux/
4750 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4751 T:      git git://linuxtv.org/anttip/media_tree.git
4752 S:      Maintained
4753 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4754 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4755
4756 DYNAMIC DEBUG
4757 M:      Jason Baron <jbaron@akamai.com>
4758 S:      Maintained
4759 F:      lib/dynamic_debug.c
4760 F:      include/linux/dynamic_debug.h
4761
4762 DZ DECSTATION DZ11 SERIAL DRIVER
4763 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4764 S:      Maintained
4765 F:      drivers/tty/serial/dz.*
4766
4767 E3X0 POWER BUTTON DRIVER
4768 M:      Moritz Fischer <moritz.fischer@ettus.com>
4769 L:      usrp-users@lists.ettus.com
4770 W:      http://www.ettus.com
4771 S:      Supported
4772 F:      drivers/input/misc/e3x0-button.c
4773 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4774
4775 E4000 MEDIA DRIVER
4776 M:      Antti Palosaari <crope@iki.fi>
4777 L:      linux-media@vger.kernel.org
4778 W:      https://linuxtv.org
4779 W:      http://palosaari.fi/linux/
4780 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4781 T:      git git://linuxtv.org/anttip/media_tree.git
4782 S:      Maintained
4783 F:      drivers/media/tuners/e4000*
4784
4785 EATA ISA/EISA/PCI SCSI DRIVER
4786 M:      Dario Ballabio <ballabio_dario@emc.com>
4787 L:      linux-scsi@vger.kernel.org
4788 S:      Maintained
4789 F:      drivers/scsi/eata.c
4790
4791 EC100 MEDIA DRIVER
4792 M:      Antti Palosaari <crope@iki.fi>
4793 L:      linux-media@vger.kernel.org
4794 W:      https://linuxtv.org
4795 W:      http://palosaari.fi/linux/
4796 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4797 T:      git git://linuxtv.org/anttip/media_tree.git
4798 S:      Maintained
4799 F:      drivers/media/dvb-frontends/ec100*
4800
4801 ECRYPT FILE SYSTEM
4802 M:      Tyler Hicks <tyhicks@canonical.com>
4803 L:      ecryptfs@vger.kernel.org
4804 W:      http://ecryptfs.org
4805 W:      https://launchpad.net/ecryptfs
4806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
4807 S:      Supported
4808 F:      Documentation/filesystems/ecryptfs.txt
4809 F:      fs/ecryptfs/
4810
4811 EDAC-AMD64
4812 M:      Borislav Petkov <bp@alien8.de>
4813 L:      linux-edac@vger.kernel.org
4814 S:      Maintained
4815 F:      drivers/edac/amd64_edac*
4816
4817 EDAC-CALXEDA
4818 M:      Robert Richter <rric@kernel.org>
4819 L:      linux-edac@vger.kernel.org
4820 S:      Maintained
4821 F:      drivers/edac/highbank*
4822
4823 EDAC-CAVIUM
4824 M:      Ralf Baechle <ralf@linux-mips.org>
4825 M:      David Daney <david.daney@cavium.com>
4826 L:      linux-edac@vger.kernel.org
4827 L:      linux-mips@linux-mips.org
4828 S:      Supported
4829 F:      drivers/edac/octeon_edac*
4830 F:      drivers/edac/thunderx_edac*
4831
4832 EDAC-CORE
4833 M:      Borislav Petkov <bp@alien8.de>
4834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4836 L:      linux-edac@vger.kernel.org
4837 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
4838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
4839 S:      Supported
4840 F:      Documentation/admin-guide/ras.rst
4841 F:      Documentation/driver-api/edac.rst
4842 F:      drivers/edac/
4843 F:      include/linux/edac.h
4844
4845 EDAC-E752X
4846 M:      Mark Gross <mark.gross@intel.com>
4847 L:      linux-edac@vger.kernel.org
4848 S:      Maintained
4849 F:      drivers/edac/e752x_edac.c
4850
4851 EDAC-E7XXX
4852 L:      linux-edac@vger.kernel.org
4853 S:      Maintained
4854 F:      drivers/edac/e7xxx_edac.c
4855
4856 EDAC-FSL_DDR
4857 M:      York Sun <york.sun@nxp.com>
4858 L:      linux-edac@vger.kernel.org
4859 S:      Maintained
4860 F:      drivers/edac/fsl_ddr_edac.*
4861
4862 EDAC-GHES
4863 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4864 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4865 L:      linux-edac@vger.kernel.org
4866 S:      Maintained
4867 F:      drivers/edac/ghes_edac.c
4868
4869 EDAC-I3000
4870 L:      linux-edac@vger.kernel.org
4871 S:      Orphan
4872 F:      drivers/edac/i3000_edac.c
4873
4874 EDAC-I5000
4875 L:      linux-edac@vger.kernel.org
4876 S:      Maintained
4877 F:      drivers/edac/i5000_edac.c
4878
4879 EDAC-I5400
4880 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4881 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4882 L:      linux-edac@vger.kernel.org
4883 S:      Maintained
4884 F:      drivers/edac/i5400_edac.c
4885
4886 EDAC-I7300
4887 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4888 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4889 L:      linux-edac@vger.kernel.org
4890 S:      Maintained
4891 F:      drivers/edac/i7300_edac.c
4892
4893 EDAC-I7CORE
4894 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4895 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4896 L:      linux-edac@vger.kernel.org
4897 S:      Maintained
4898 F:      drivers/edac/i7core_edac.c
4899
4900 EDAC-I82443BXGX
4901 M:      Tim Small <tim@buttersideup.com>
4902 L:      linux-edac@vger.kernel.org
4903 S:      Maintained
4904 F:      drivers/edac/i82443bxgx_edac.c
4905
4906 EDAC-I82975X
4907 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
4908 M:      "Arvind R." <arvino55@gmail.com>
4909 L:      linux-edac@vger.kernel.org
4910 S:      Maintained
4911 F:      drivers/edac/i82975x_edac.c
4912
4913 EDAC-IE31200
4914 M:      Jason Baron <jbaron@akamai.com>
4915 L:      linux-edac@vger.kernel.org
4916 S:      Maintained
4917 F:      drivers/edac/ie31200_edac.c
4918
4919 EDAC-MPC85XX
4920 M:      Johannes Thumshirn <morbidrsa@gmail.com>
4921 L:      linux-edac@vger.kernel.org
4922 S:      Maintained
4923 F:      drivers/edac/mpc85xx_edac.[ch]
4924
4925 EDAC-PASEMI
4926 M:      Egor Martovetsky <egor@pasemi.com>
4927 L:      linux-edac@vger.kernel.org
4928 S:      Maintained
4929 F:      drivers/edac/pasemi_edac.c
4930
4931 EDAC-PND2
4932 M:      Tony Luck <tony.luck@intel.com>
4933 L:      linux-edac@vger.kernel.org
4934 S:      Maintained
4935 F:      drivers/edac/pnd2_edac.[ch]
4936
4937 EDAC-R82600
4938 M:      Tim Small <tim@buttersideup.com>
4939 L:      linux-edac@vger.kernel.org
4940 S:      Maintained
4941 F:      drivers/edac/r82600_edac.c
4942
4943 EDAC-SBRIDGE
4944 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4945 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4946 L:      linux-edac@vger.kernel.org
4947 S:      Maintained
4948 F:      drivers/edac/sb_edac.c
4949
4950 EDAC-SKYLAKE
4951 M:      Tony Luck <tony.luck@intel.com>
4952 L:      linux-edac@vger.kernel.org
4953 S:      Maintained
4954 F:      drivers/edac/skx_edac.c
4955
4956 EDIROL UA-101/UA-1000 DRIVER
4957 M:      Clemens Ladisch <clemens@ladisch.de>
4958 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
4959 T:      git git://git.alsa-project.org/alsa-kernel.git
4960 S:      Maintained
4961 F:      sound/usb/misc/ua101.c
4962
4963 EFI TEST DRIVER
4964 L:      linux-efi@vger.kernel.org
4965 M:      Ivan Hu <ivan.hu@canonical.com>
4966 M:      Matt Fleming <matt@codeblueprint.co.uk>
4967 S:      Maintained
4968 F:      drivers/firmware/efi/test/
4969
4970 EFI VARIABLE FILESYSTEM
4971 M:      Matthew Garrett <matthew.garrett@nebula.com>
4972 M:      Jeremy Kerr <jk@ozlabs.org>
4973 M:      Matt Fleming <matt@codeblueprint.co.uk>
4974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
4975 L:      linux-efi@vger.kernel.org
4976 S:      Maintained
4977 F:      fs/efivarfs/
4978
4979 EFIFB FRAMEBUFFER DRIVER
4980 L:      linux-fbdev@vger.kernel.org
4981 M:      Peter Jones <pjones@redhat.com>
4982 S:      Maintained
4983 F:      drivers/video/fbdev/efifb.c
4984
4985 EFS FILESYSTEM
4986 W:      http://aeschi.ch.eu.org/efs/
4987 S:      Orphan
4988 F:      fs/efs/
4989
4990 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
4991 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
4992 L:      netdev@vger.kernel.org
4993 S:      Maintained
4994 F:      drivers/net/ethernet/ibm/ehea/
4995
4996 EM28XX VIDEO4LINUX DRIVER
4997 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
4998 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
4999 L:      linux-media@vger.kernel.org
5000 W:      https://linuxtv.org
5001 T:      git git://linuxtv.org/media_tree.git
5002 S:      Maintained
5003 F:      drivers/media/usb/em28xx/
5004 F:      Documentation/media/v4l-drivers/em28xx*
5005
5006 EMBEDDED LINUX
5007 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5008 M:      Matt Mackall <mpm@selenic.com>
5009 M:      David Woodhouse <dwmw2@infradead.org>
5010 L:      linux-embedded@vger.kernel.org
5011 S:      Maintained
5012
5013 Emulex 10Gbps iSCSI - OneConnect DRIVER
5014 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5015 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5016 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5017 L:      linux-scsi@vger.kernel.org
5018 W:      http://www.broadcom.com
5019 S:      Supported
5020 F:      drivers/scsi/be2iscsi/
5021
5022 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5023 M:      Sathya Perla <sathya.perla@broadcom.com>
5024 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5025 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5026 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5027 L:      netdev@vger.kernel.org
5028 W:      http://www.emulex.com
5029 S:      Supported
5030 F:      drivers/net/ethernet/emulex/benet/
5031
5032 EMULEX ONECONNECT ROCE DRIVER
5033 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5034 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5035 L:      linux-rdma@vger.kernel.org
5036 W:      http://www.broadcom.com
5037 S:      Odd Fixes
5038 F:      drivers/infiniband/hw/ocrdma/
5039 F:      include/uapi/rdma/ocrdma-abi.h
5040
5041 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5042 M:      James Smart <james.smart@broadcom.com>
5043 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5044 L:      linux-scsi@vger.kernel.org
5045 W:      http://www.broadcom.com
5046 S:      Supported
5047 F:      drivers/scsi/lpfc/
5048
5049 ENE CB710 FLASH CARD READER DRIVER
5050 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5051 S:      Maintained
5052 F:      drivers/misc/cb710/
5053 F:      drivers/mmc/host/cb710-mmc.*
5054 F:      include/linux/cb710.h
5055
5056 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5057 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5058 S:      Maintained
5059 F:      drivers/media/rc/ene_ir.*
5060
5061 EPSON S1D13XXX FRAMEBUFFER DRIVER
5062 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5063 S:      Maintained
5064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5065 F:      drivers/video/fbdev/s1d13xxxfb.c
5066 F:      include/video/s1d13xxxfb.h
5067
5068 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5069 M:      Jeff Layton <jlayton@poochiereds.net>
5070 S:      Maintained
5071 F:      lib/errseq.c
5072 F:      include/linux/errseq.h
5073
5074 ET131X NETWORK DRIVER
5075 M:      Mark Einon <mark.einon@gmail.com>
5076 S:      Odd Fixes
5077 F:      drivers/net/ethernet/agere/
5078
5079 ETHERNET BRIDGE
5080 M:      Stephen Hemminger <stephen@networkplumber.org>
5081 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5082 L:      netdev@vger.kernel.org
5083 W:      http://www.linuxfoundation.org/en/Net:Bridge
5084 S:      Maintained
5085 F:      include/linux/netfilter_bridge/
5086 F:      net/bridge/
5087
5088 ETHERNET PHY LIBRARY
5089 M:      Andrew Lunn <andrew@lunn.ch>
5090 M:      Florian Fainelli <f.fainelli@gmail.com>
5091 L:      netdev@vger.kernel.org
5092 S:      Maintained
5093 F:      include/linux/phy.h
5094 F:      include/linux/phy_fixed.h
5095 F:      drivers/net/phy/
5096 F:      Documentation/networking/phy.txt
5097 F:      drivers/of/of_mdio.c
5098 F:      drivers/of/of_net.c
5099
5100 EXT2 FILE SYSTEM
5101 M:      Jan Kara <jack@suse.com>
5102 L:      linux-ext4@vger.kernel.org
5103 S:      Maintained
5104 F:      Documentation/filesystems/ext2.txt
5105 F:      fs/ext2/
5106 F:      include/linux/ext2*
5107
5108 EXT4 FILE SYSTEM
5109 M:      "Theodore Ts'o" <tytso@mit.edu>
5110 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5111 L:      linux-ext4@vger.kernel.org
5112 W:      http://ext4.wiki.kernel.org
5113 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5114 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5115 S:      Maintained
5116 F:      Documentation/filesystems/ext4.txt
5117 F:      fs/ext4/
5118
5119 Extended Verification Module (EVM)
5120 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5121 L:      linux-ima-devel@lists.sourceforge.net
5122 L:      linux-security-module@vger.kernel.org
5123 S:      Supported
5124 F:      security/integrity/evm/
5125
5126 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5127 M:      Matt Fleming <matt@codeblueprint.co.uk>
5128 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5129 L:      linux-efi@vger.kernel.org
5130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5131 S:      Maintained
5132 F:      Documentation/efi-stub.txt
5133 F:      arch/*/kernel/efi.c
5134 F:      arch/x86/boot/compressed/eboot.[ch]
5135 F:      arch/*/include/asm/efi.h
5136 F:      arch/x86/platform/efi/
5137 F:      drivers/firmware/efi/
5138 F:      include/linux/efi*.h
5139 F:      arch/arm/boot/compressed/efi-header.S
5140 F:      arch/arm64/kernel/efi-entry.S
5141
5142 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5143 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5144 M:      Chanwoo Choi <cw00.choi@samsung.com>
5145 L:      linux-kernel@vger.kernel.org
5146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5147 S:      Maintained
5148 F:      drivers/extcon/
5149 F:      include/linux/extcon/
5150 F:      include/linux/extcon.h
5151 F:      Documentation/extcon/
5152 F:      Documentation/devicetree/bindings/extcon/
5153
5154 EXYNOS DP DRIVER
5155 M:      Jingoo Han <jingoohan1@gmail.com>
5156 L:      dri-devel@lists.freedesktop.org
5157 S:      Maintained
5158 F:      drivers/gpu/drm/exynos/exynos_dp*
5159
5160 EXYNOS SYSMMU (IOMMU) driver
5161 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5162 L:      iommu@lists.linux-foundation.org
5163 S:      Maintained
5164 F:      drivers/iommu/exynos-iommu.c
5165
5166 EZchip NPS platform support
5167 M:      Noam Camus <noamc@ezchip.com>
5168 S:      Supported
5169 F:      arch/arc/plat-eznps
5170 F:      arch/arc/boot/dts/eznps.dts
5171
5172 F2FS FILE SYSTEM
5173 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5174 M:      Chao Yu <yuchao0@huawei.com>
5175 L:      linux-f2fs-devel@lists.sourceforge.net
5176 W:      https://f2fs.wiki.kernel.org/
5177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5178 S:      Maintained
5179 F:      Documentation/filesystems/f2fs.txt
5180 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5181 F:      fs/f2fs/
5182 F:      include/linux/f2fs_fs.h
5183 F:      include/trace/events/f2fs.h
5184
5185 F71805F HARDWARE MONITORING DRIVER
5186 M:      Jean Delvare <jdelvare@suse.com>
5187 L:      linux-hwmon@vger.kernel.org
5188 S:      Maintained
5189 F:      Documentation/hwmon/f71805f
5190 F:      drivers/hwmon/f71805f.c
5191
5192 FANOTIFY
5193 M:      Eric Paris <eparis@redhat.com>
5194 S:      Maintained
5195 F:      fs/notify/fanotify/
5196 F:      include/linux/fanotify.h
5197 F:      include/uapi/linux/fanotify.h
5198
5199 FARSYNC SYNCHRONOUS DRIVER
5200 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5201 W:      http://www.farsite.co.uk/
5202 S:      Supported
5203 F:      drivers/net/wan/farsync.*
5204
5205 FAULT INJECTION SUPPORT
5206 M:      Akinobu Mita <akinobu.mita@gmail.com>
5207 S:      Supported
5208 F:      Documentation/fault-injection/
5209 F:      lib/fault-inject.c
5210
5211 FBTFT Framebuffer drivers
5212 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5213 S:      Maintained
5214 F:      drivers/staging/fbtft/
5215
5216 FC0011 TUNER DRIVER
5217 M:      Michael Buesch <m@bues.ch>
5218 L:      linux-media@vger.kernel.org
5219 S:      Maintained
5220 F:      drivers/media/tuners/fc0011.h
5221 F:      drivers/media/tuners/fc0011.c
5222
5223 FC2580 MEDIA DRIVER
5224 M:      Antti Palosaari <crope@iki.fi>
5225 L:      linux-media@vger.kernel.org
5226 W:      https://linuxtv.org
5227 W:      http://palosaari.fi/linux/
5228 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5229 T:      git git://linuxtv.org/anttip/media_tree.git
5230 S:      Maintained
5231 F:      drivers/media/tuners/fc2580*
5232
5233 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5234 M:      Johannes Thumshirn <jth@kernel.org>
5235 L:      fcoe-devel@open-fcoe.org
5236 W:      www.Open-FCoE.org
5237 S:      Supported
5238 F:      drivers/scsi/libfc/
5239 F:      drivers/scsi/fcoe/
5240 F:      include/scsi/fc/
5241 F:      include/scsi/libfc.h
5242 F:      include/scsi/libfcoe.h
5243 F:      include/uapi/scsi/fc/
5244
5245 FILE LOCKING (flock() and fcntl()/lockf())
5246 M:      Jeff Layton <jlayton@poochiereds.net>
5247 M:      "J. Bruce Fields" <bfields@fieldses.org>
5248 L:      linux-fsdevel@vger.kernel.org
5249 S:      Maintained
5250 F:      include/linux/fcntl.h
5251 F:      include/linux/fs.h
5252 F:      include/uapi/linux/fcntl.h
5253 F:      include/uapi/linux/fs.h
5254 F:      fs/fcntl.c
5255 F:      fs/locks.c
5256
5257 FILESYSTEMS (VFS and infrastructure)
5258 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5259 L:      linux-fsdevel@vger.kernel.org
5260 S:      Maintained
5261 F:      fs/*
5262
5263 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5264 M:      Riku Voipio <riku.voipio@iki.fi>
5265 L:      linux-hwmon@vger.kernel.org
5266 S:      Maintained
5267 F:      drivers/hwmon/f75375s.c
5268 F:      include/linux/f75375s.h
5269
5270 FIREWIRE AUDIO DRIVERS
5271 M:      Clemens Ladisch <clemens@ladisch.de>
5272 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5273 T:      git git://git.alsa-project.org/alsa-kernel.git
5274 S:      Maintained
5275 F:      sound/firewire/
5276
5277 FIREWIRE MEDIA DRIVERS (firedtv)
5278 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5279 L:      linux-media@vger.kernel.org
5280 L:      linux1394-devel@lists.sourceforge.net
5281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5282 S:      Maintained
5283 F:      drivers/media/firewire/
5284
5285 FIREWIRE SBP-2 TARGET
5286 M:      Chris Boot <bootc@bootc.net>
5287 L:      linux-scsi@vger.kernel.org
5288 L:      target-devel@vger.kernel.org
5289 L:      linux1394-devel@lists.sourceforge.net
5290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5291 S:      Maintained
5292 F:      drivers/target/sbp/
5293
5294 FIREWIRE SUBSYSTEM
5295 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5296 L:      linux1394-devel@lists.sourceforge.net
5297 W:      http://ieee1394.wiki.kernel.org/
5298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5299 S:      Maintained
5300 F:      drivers/firewire/
5301 F:      include/linux/firewire.h
5302 F:      include/uapi/linux/firewire*.h
5303 F:      tools/firewire/
5304
5305 FIRMWARE LOADER (request_firmware)
5306 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5307 L:      linux-kernel@vger.kernel.org
5308 S:      Maintained
5309 F:      Documentation/firmware_class/
5310 F:      drivers/base/firmware*.c
5311 F:      include/linux/firmware.h
5312
5313 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5314 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5315 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5316 S:      Maintained
5317 F:      drivers/block/rsxx/
5318
5319 FLOPPY DRIVER
5320 M:      Jiri Kosina <jikos@kernel.org>
5321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5322 S:      Odd fixes
5323 F:      drivers/block/floppy.c
5324
5325 FMC SUBSYSTEM
5326 M:      Alessandro Rubini <rubini@gnudd.com>
5327 W:      http://www.ohwr.org/projects/fmc-bus
5328 S:      Supported
5329 F:      drivers/fmc/
5330 F:      include/linux/fmc*.h
5331 F:      include/linux/ipmi-fru.h
5332 K:      fmc_d.*register
5333
5334 FPGA MANAGER FRAMEWORK
5335 M:      Alan Tull <atull@kernel.org>
5336 R:      Moritz Fischer <moritz.fischer@ettus.com>
5337 L:      linux-fpga@vger.kernel.org
5338 S:      Maintained
5339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5340 F:      Documentation/fpga/
5341 F:      Documentation/devicetree/bindings/fpga/
5342 F:      drivers/fpga/
5343 F:      include/linux/fpga/
5344 W:      http://www.rocketboards.org
5345
5346 FPU EMULATOR
5347 M:      Bill Metzenthen <billm@melbpc.org.au>
5348 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5349 S:      Maintained
5350 F:      arch/x86/math-emu/
5351
5352 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5353 L:      netdev@vger.kernel.org
5354 S:      Orphan
5355 F:      drivers/net/wan/dlci.c
5356 F:      drivers/net/wan/sdla.c
5357
5358 FRAMEBUFFER LAYER
5359 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5360 L:      linux-fbdev@vger.kernel.org
5361 T:      git git://github.com/bzolnier/linux.git
5362 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5363 S:      Maintained
5364 F:      Documentation/fb/
5365 F:      drivers/video/
5366 F:      include/video/
5367 F:      include/linux/fb.h
5368 F:      include/uapi/video/
5369 F:      include/uapi/linux/fb.h
5370
5371 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5372 M:      Horia Geantă <horia.geanta@nxp.com>
5373 M:      Dan Douglass <dan.douglass@nxp.com>
5374 L:      linux-crypto@vger.kernel.org
5375 S:      Maintained
5376 F:      drivers/crypto/caam/
5377 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5378
5379 FREESCALE DIU FRAMEBUFFER DRIVER
5380 M:      Timur Tabi <timur@tabi.org>
5381 L:      linux-fbdev@vger.kernel.org
5382 S:      Maintained
5383 F:      drivers/video/fbdev/fsl-diu-fb.*
5384
5385 FREESCALE DMA DRIVER
5386 M:      Li Yang <leoyang.li@nxp.com>
5387 M:      Zhang Wei <zw@zh-kernel.org>
5388 L:      linuxppc-dev@lists.ozlabs.org
5389 S:      Maintained
5390 F:      drivers/dma/fsldma.*
5391
5392 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5393 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5394 L:      netdev@vger.kernel.org
5395 S:      Maintained
5396 F:      drivers/net/ethernet/freescale/gianfar*
5397 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5398 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5399
5400 FREESCALE GPMI NAND DRIVER
5401 M:      Han Xu <han.xu@nxp.com>
5402 L:      linux-mtd@lists.infradead.org
5403 S:      Maintained
5404 F:      drivers/mtd/nand/gpmi-nand/*
5405
5406 FREESCALE I2C CPM DRIVER
5407 M:      Jochen Friedrich <jochen@scram.de>
5408 L:      linuxppc-dev@lists.ozlabs.org
5409 L:      linux-i2c@vger.kernel.org
5410 S:      Maintained
5411 F:      drivers/i2c/busses/i2c-cpm.c
5412
5413 FREESCALE IMX / MXC FEC DRIVER
5414 M:      Fugang Duan <fugang.duan@nxp.com>
5415 L:      netdev@vger.kernel.org
5416 S:      Maintained
5417 F:      drivers/net/ethernet/freescale/fec_main.c
5418 F:      drivers/net/ethernet/freescale/fec_ptp.c
5419 F:      drivers/net/ethernet/freescale/fec.h
5420 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5421
5422 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5423 M:      Sascha Hauer <kernel@pengutronix.de>
5424 L:      linux-fbdev@vger.kernel.org
5425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5426 S:      Maintained
5427 F:      include/linux/platform_data/video-imxfb.h
5428 F:      drivers/video/fbdev/imxfb.c
5429
5430 FREESCALE QORIQ DPAA ETHERNET DRIVER
5431 M:      Madalin Bucur <madalin.bucur@nxp.com>
5432 L:      netdev@vger.kernel.org
5433 S:      Maintained
5434 F:      drivers/net/ethernet/freescale/dpaa
5435
5436 FREESCALE QORIQ DPAA FMAN DRIVER
5437 M:      Madalin Bucur <madalin.bucur@nxp.com>
5438 L:      netdev@vger.kernel.org
5439 S:      Maintained
5440 F:      drivers/net/ethernet/freescale/fman
5441 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5442
5443 FREESCALE QUAD SPI DRIVER
5444 M:      Han Xu <han.xu@nxp.com>
5445 L:      linux-mtd@lists.infradead.org
5446 S:      Maintained
5447 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5448
5449 FREESCALE QUICC ENGINE LIBRARY
5450 M:      Qiang Zhao <qiang.zhao@nxp.com>
5451 L:      linuxppc-dev@lists.ozlabs.org
5452 S:      Maintained
5453 F:      drivers/soc/fsl/qe/
5454 F:      include/soc/fsl/*qe*.h
5455 F:      include/soc/fsl/*ucc*.h
5456
5457 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5458 M:      Li Yang <leoyang.li@nxp.com>
5459 L:      netdev@vger.kernel.org
5460 L:      linuxppc-dev@lists.ozlabs.org
5461 S:      Maintained
5462 F:      drivers/net/ethernet/freescale/ucc_geth*
5463
5464 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5465 M:      Zhao Qiang <qiang.zhao@nxp.com>
5466 L:      netdev@vger.kernel.org
5467 L:      linuxppc-dev@lists.ozlabs.org
5468 S:      Maintained
5469 F:      drivers/net/wan/fsl_ucc_hdlc*
5470
5471 FREESCALE QUICC ENGINE UCC UART DRIVER
5472 M:      Timur Tabi <timur@tabi.org>
5473 L:      linuxppc-dev@lists.ozlabs.org
5474 S:      Maintained
5475 F:      drivers/tty/serial/ucc_uart.c
5476
5477 FREESCALE SOC DRIVERS
5478 M:      Li Yang <leoyang.li@nxp.com>
5479 L:      linuxppc-dev@lists.ozlabs.org
5480 L:      linux-arm-kernel@lists.infradead.org
5481 S:      Maintained
5482 F:      Documentation/devicetree/bindings/soc/fsl/
5483 F:      drivers/soc/fsl/
5484 F:      include/linux/fsl/
5485
5486 FREESCALE SOC FS_ENET DRIVER
5487 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5488 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5489 L:      linuxppc-dev@lists.ozlabs.org
5490 L:      netdev@vger.kernel.org
5491 S:      Maintained
5492 F:      drivers/net/ethernet/freescale/fs_enet/
5493 F:      include/linux/fs_enet_pd.h
5494
5495 FREESCALE SOC SOUND DRIVERS
5496 M:      Timur Tabi <timur@tabi.org>
5497 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5498 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5499 R:      Fabio Estevam <fabio.estevam@nxp.com>
5500 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5501 L:      linuxppc-dev@lists.ozlabs.org
5502 S:      Maintained
5503 F:      sound/soc/fsl/fsl*
5504 F:      sound/soc/fsl/imx*
5505 F:      sound/soc/fsl/mpc8610_hpcd.c
5506
5507 FREESCALE USB PERIPHERAL DRIVERS
5508 M:      Li Yang <leoyang.li@nxp.com>
5509 L:      linux-usb@vger.kernel.org
5510 L:      linuxppc-dev@lists.ozlabs.org
5511 S:      Maintained
5512 F:      drivers/usb/gadget/udc/fsl*
5513
5514 FREEVXFS FILESYSTEM
5515 M:      Christoph Hellwig <hch@infradead.org>
5516 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5517 S:      Maintained
5518 F:      fs/freevxfs/
5519
5520 FREEZER
5521 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5522 M:      Pavel Machek <pavel@ucw.cz>
5523 L:      linux-pm@vger.kernel.org
5524 S:      Supported
5525 F:      Documentation/power/freezing-of-tasks.txt
5526 F:      include/linux/freezer.h
5527 F:      kernel/freezer.c
5528
5529 FRONTSWAP API
5530 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5531 L:      linux-kernel@vger.kernel.org
5532 S:      Maintained
5533 F:      mm/frontswap.c
5534 F:      include/linux/frontswap.h
5535
5536 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5537 M:      David Howells <dhowells@redhat.com>
5538 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5539 S:      Supported
5540 F:      Documentation/filesystems/caching/
5541 F:      fs/fscache/
5542 F:      include/linux/fscache*.h
5543
5544 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5545 M:      Theodore Y. Ts'o <tytso@mit.edu>
5546 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5547 L:      linux-fscrypt@vger.kernel.org
5548 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5550 S:      Supported
5551 F:      fs/crypto/
5552 F:      include/linux/fscrypt*.h
5553
5554 FUJITSU FR-V (FRV) PORT
5555 S:      Orphan
5556 F:      arch/frv/
5557
5558 FUJITSU LAPTOP EXTRAS
5559 M:      Jonathan Woithe <jwoithe@just42.net>
5560 L:      platform-driver-x86@vger.kernel.org
5561 S:      Maintained
5562 F:      drivers/platform/x86/fujitsu-laptop.c
5563
5564 FUJITSU M-5MO LS CAMERA ISP DRIVER
5565 M:      Kyungmin Park <kyungmin.park@samsung.com>
5566 M:      Heungjun Kim <riverful.kim@samsung.com>
5567 L:      linux-media@vger.kernel.org
5568 S:      Maintained
5569 F:      drivers/media/i2c/m5mols/
5570 F:      include/media/i2c/m5mols.h
5571
5572 FUJITSU TABLET EXTRAS
5573 M:      Robert Gerlach <khnz@gmx.de>
5574 L:      platform-driver-x86@vger.kernel.org
5575 S:      Maintained
5576 F:      drivers/platform/x86/fujitsu-tablet.c
5577
5578 FUSE: FILESYSTEM IN USERSPACE
5579 M:      Miklos Szeredi <miklos@szeredi.hu>
5580 L:      linux-fsdevel@vger.kernel.org
5581 W:      http://fuse.sourceforge.net/
5582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5583 S:      Maintained
5584 F:      fs/fuse/
5585 F:      include/uapi/linux/fuse.h
5586 F:      Documentation/filesystems/fuse.txt
5587
5588 FUTEX SUBSYSTEM
5589 M:      Thomas Gleixner <tglx@linutronix.de>
5590 M:      Ingo Molnar <mingo@redhat.com>
5591 R:      Peter Zijlstra <peterz@infradead.org>
5592 R:      Darren Hart <dvhart@infradead.org>
5593 L:      linux-kernel@vger.kernel.org
5594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5595 S:      Maintained
5596 F:      kernel/futex.c
5597 F:      kernel/futex_compat.c
5598 F:      include/asm-generic/futex.h
5599 F:      include/linux/futex.h
5600 F:      include/uapi/linux/futex.h
5601 F:      tools/testing/selftests/futex/
5602 F:      tools/perf/bench/futex*
5603 F:      Documentation/*futex*
5604
5605 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5606 M:      Rik Faith <faith@cs.unc.edu>
5607 L:      linux-scsi@vger.kernel.org
5608 S:      Odd Fixes (e.g., new signatures)
5609 F:      drivers/scsi/fdomain.*
5610
5611 GCC PLUGINS
5612 M:      Kees Cook <keescook@chromium.org>
5613 R:      Emese Revfy <re.emese@gmail.com>
5614 L:      kernel-hardening@lists.openwall.com
5615 S:      Maintained
5616 F:      scripts/gcc-plugins/
5617 F:      scripts/gcc-plugin.sh
5618 F:      scripts/Makefile.gcc-plugins
5619 F:      Documentation/gcc-plugins.txt
5620
5621 GCOV BASED KERNEL PROFILING
5622 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5623 S:      Maintained
5624 F:      kernel/gcov/
5625 F:      Documentation/dev-tools/gcov.rst
5626
5627 GDB KERNEL DEBUGGING HELPER SCRIPTS
5628 M:      Jan Kiszka <jan.kiszka@siemens.com>
5629 M:      Kieran Bingham <kieran@bingham.xyz>
5630 S:      Supported
5631 F:      scripts/gdb/
5632
5633 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5634 M:      Achim Leubner <achim_leubner@adaptec.com>
5635 L:      linux-scsi@vger.kernel.org
5636 W:      http://www.icp-vortex.com/
5637 S:      Supported
5638 F:      drivers/scsi/gdt*
5639
5640 GEMTEK FM RADIO RECEIVER DRIVER
5641 M:      Hans Verkuil <hverkuil@xs4all.nl>
5642 L:      linux-media@vger.kernel.org
5643 T:      git git://linuxtv.org/media_tree.git
5644 W:      https://linuxtv.org
5645 S:      Maintained
5646 F:      drivers/media/radio/radio-gemtek*
5647
5648 GENERIC GPIO I2C DRIVER
5649 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5650 S:      Supported
5651 F:      drivers/i2c/busses/i2c-gpio.c
5652 F:      include/linux/i2c-gpio.h
5653
5654 GENERIC GPIO I2C MULTIPLEXER DRIVER
5655 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5656 L:      linux-i2c@vger.kernel.org
5657 S:      Supported
5658 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5659 F:      include/linux/i2c-mux-gpio.h
5660 F:      Documentation/i2c/muxes/i2c-mux-gpio
5661
5662 GENERIC HDLC (WAN) DRIVERS
5663 M:      Krzysztof Halasa <khc@pm.waw.pl>
5664 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5665 S:      Maintained
5666 F:      drivers/net/wan/c101.c
5667 F:      drivers/net/wan/hd6457*
5668 F:      drivers/net/wan/hdlc*
5669 F:      drivers/net/wan/n2.c
5670 F:      drivers/net/wan/pc300too.c
5671 F:      drivers/net/wan/pci200syn.c
5672 F:      drivers/net/wan/wanxl*
5673
5674 GENERIC INCLUDE/ASM HEADER FILES
5675 M:      Arnd Bergmann <arnd@arndb.de>
5676 L:      linux-arch@vger.kernel.org
5677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5678 S:      Maintained
5679 F:      include/asm-generic/
5680 F:      include/uapi/asm-generic/
5681
5682 GENERIC PHY FRAMEWORK
5683 M:      Kishon Vijay Abraham I <kishon@ti.com>
5684 L:      linux-kernel@vger.kernel.org
5685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5686 S:      Supported
5687 F:      drivers/phy/
5688 F:      include/linux/phy/
5689
5690 GENERIC PM DOMAINS
5691 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5692 M:      Kevin Hilman <khilman@kernel.org>
5693 M:      Ulf Hansson <ulf.hansson@linaro.org>
5694 L:      linux-pm@vger.kernel.org
5695 S:      Supported
5696 F:      drivers/base/power/domain*.c
5697 F:      include/linux/pm_domain.h
5698 F:      Documentation/devicetree/bindings/power/power_domain.txt
5699
5700 GENERIC UIO DRIVER FOR PCI DEVICES
5701 M:      "Michael S. Tsirkin" <mst@redhat.com>
5702 L:      kvm@vger.kernel.org
5703 S:      Supported
5704 F:      drivers/uio/uio_pci_generic.c
5705
5706 GENWQE (IBM Generic Workqueue Card)
5707 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5708 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5709 S:      Supported
5710 F:      drivers/misc/genwqe/
5711
5712 GET_MAINTAINER SCRIPT
5713 M:      Joe Perches <joe@perches.com>
5714 S:      Maintained
5715 F:      scripts/get_maintainer.pl
5716
5717 GFS2 FILE SYSTEM
5718 M:      Steven Whitehouse <swhiteho@redhat.com>
5719 M:      Bob Peterson <rpeterso@redhat.com>
5720 L:      cluster-devel@redhat.com
5721 W:      http://sources.redhat.com/cluster/
5722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5723 S:      Supported
5724 F:      Documentation/filesystems/gfs2*.txt
5725 F:      fs/gfs2/
5726 F:      include/uapi/linux/gfs2_ondisk.h
5727
5728 GIGASET ISDN DRIVERS
5729 M:      Paul Bolle <pebolle@tiscali.nl>
5730 L:      gigaset307x-common@lists.sourceforge.net
5731 W:      http://gigaset307x.sourceforge.net/
5732 S:      Odd Fixes
5733 F:      Documentation/isdn/README.gigaset
5734 F:      drivers/isdn/gigaset/
5735 F:      include/uapi/linux/gigaset_dev.h
5736
5737 GO7007 MPEG CODEC
5738 M:      Hans Verkuil <hans.verkuil@cisco.com>
5739 L:      linux-media@vger.kernel.org
5740 S:      Maintained
5741 F:      drivers/media/usb/go7007/
5742
5743 GOODIX TOUCHSCREEN
5744 M:      Bastien Nocera <hadess@hadess.net>
5745 L:      linux-input@vger.kernel.org
5746 S:      Maintained
5747 F:      drivers/input/touchscreen/goodix.c
5748
5749 GPIO ACPI SUPPORT
5750 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
5751 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
5752 L:      linux-gpio@vger.kernel.org
5753 L:      linux-acpi@vger.kernel.org
5754 S:      Maintained
5755 F:      Documentation/acpi/gpio-properties.txt
5756 F:      drivers/gpio/gpiolib-acpi.c
5757
5758 GPIO MOCKUP DRIVER
5759 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
5760 L:      linux-gpio@vger.kernel.org
5761 S:      Maintained
5762 F:      drivers/gpio/gpio-mockup.c
5763 F:      tools/testing/selftests/gpio/
5764
5765 GPIO SUBSYSTEM
5766 M:      Linus Walleij <linus.walleij@linaro.org>
5767 L:      linux-gpio@vger.kernel.org
5768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5769 S:      Maintained
5770 F:      Documentation/devicetree/bindings/gpio/
5771 F:      Documentation/gpio/
5772 F:      Documentation/ABI/testing/gpio-cdev
5773 F:      Documentation/ABI/obsolete/sysfs-gpio
5774 F:      drivers/gpio/
5775 F:      include/linux/gpio/
5776 F:      include/linux/gpio.h
5777 F:      include/asm-generic/gpio.h
5778 F:      include/uapi/linux/gpio.h
5779 F:      tools/gpio/
5780
5781 GRE DEMULTIPLEXER DRIVER
5782 M:      Dmitry Kozlov <xeb@mail.ru>
5783 L:      netdev@vger.kernel.org
5784 S:      Maintained
5785 F:      net/ipv4/gre_demux.c
5786 F:      net/ipv4/gre_offload.c
5787 F:      include/net/gre.h
5788
5789 GRETH 10/100/1G Ethernet MAC device driver
5790 M:      Andreas Larsson <andreas@gaisler.com>
5791 L:      netdev@vger.kernel.org
5792 S:      Maintained
5793 F:      drivers/net/ethernet/aeroflex/
5794
5795 GREYBUS AUDIO PROTOCOLS DRIVERS
5796 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
5797 M:      Mark Greer <mgreer@animalcreek.com>
5798 S:      Maintained
5799 F:      drivers/staging/greybus/audio_apbridgea.c
5800 F:      drivers/staging/greybus/audio_apbridgea.h
5801 F:      drivers/staging/greybus/audio_codec.c
5802 F:      drivers/staging/greybus/audio_codec.h
5803 F:      drivers/staging/greybus/audio_gb.c
5804 F:      drivers/staging/greybus/audio_manager.c
5805 F:      drivers/staging/greybus/audio_manager.h
5806 F:      drivers/staging/greybus/audio_manager_module.c
5807 F:      drivers/staging/greybus/audio_manager_private.h
5808 F:      drivers/staging/greybus/audio_manager_sysfs.c
5809 F:      drivers/staging/greybus/audio_module.c
5810 F:      drivers/staging/greybus/audio_topology.c
5811
5812 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
5813 M:      Viresh Kumar <vireshk@kernel.org>
5814 S:      Maintained
5815 F:      drivers/staging/greybus/authentication.c
5816 F:      drivers/staging/greybus/bootrom.c
5817 F:      drivers/staging/greybus/firmware.h
5818 F:      drivers/staging/greybus/fw-core.c
5819 F:      drivers/staging/greybus/fw-download.c
5820 F:      drivers/staging/greybus/fw-managament.c
5821 F:      drivers/staging/greybus/greybus_authentication.h
5822 F:      drivers/staging/greybus/greybus_firmware.h
5823 F:      drivers/staging/greybus/hid.c
5824 F:      drivers/staging/greybus/i2c.c
5825 F:      drivers/staging/greybus/spi.c
5826 F:      drivers/staging/greybus/spilib.c
5827 F:      drivers/staging/greybus/spilib.h
5828
5829 GREYBUS LOOBACK/TIME PROTOCOLS DRIVERS
5830 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
5831 S:      Maintained
5832 F:      drivers/staging/greybus/loopback.c
5833 F:      drivers/staging/greybus/timesync.c
5834 F:      drivers/staging/greybus/timesync_platform.c
5835
5836 GREYBUS PLATFORM DRIVERS
5837 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
5838 S:      Maintained
5839 F:      drivers/staging/greybus/arche-platform.c
5840 F:      drivers/staging/greybus/arche-apb-ctrl.c
5841 F:      drivers/staging/greybus/arche_platform.h
5842
5843 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
5844 M:      Rui Miguel Silva <rmfrfs@gmail.com>
5845 S:      Maintained
5846 F:      drivers/staging/greybus/sdio.c
5847 F:      drivers/staging/greybus/light.c
5848 F:      drivers/staging/greybus/gpio.c
5849 F:      drivers/staging/greybus/power_supply.c
5850 F:      drivers/staging/greybus/spi.c
5851 F:      drivers/staging/greybus/spilib.c
5852
5853 GREYBUS SUBSYSTEM
5854 M:      Johan Hovold <johan@kernel.org>
5855 M:      Alex Elder <elder@kernel.org>
5856 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5857 S:      Maintained
5858 F:      drivers/staging/greybus/
5859 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
5860
5861 GREYBUS UART PROTOCOLS DRIVERS
5862 M:      David Lin <dtwlin@gmail.com>
5863 S:      Maintained
5864 F:      drivers/staging/greybus/uart.c
5865 F:      drivers/staging/greybus/log.c
5866
5867 GS1662 VIDEO SERIALIZER
5868 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
5869 L:      linux-media@vger.kernel.org
5870 T:      git git://linuxtv.org/media_tree.git
5871 S:      Maintained
5872 F:      drivers/media/spi/gs1662.c
5873
5874 GSPCA FINEPIX SUBDRIVER
5875 M:      Frank Zago <frank@zago.net>
5876 L:      linux-media@vger.kernel.org
5877 T:      git git://linuxtv.org/media_tree.git
5878 S:      Maintained
5879 F:      drivers/media/usb/gspca/finepix.c
5880
5881 GSPCA GL860 SUBDRIVER
5882 M:      Olivier Lorin <o.lorin@laposte.net>
5883 L:      linux-media@vger.kernel.org
5884 T:      git git://linuxtv.org/media_tree.git
5885 S:      Maintained
5886 F:      drivers/media/usb/gspca/gl860/
5887
5888 GSPCA M5602 SUBDRIVER
5889 M:      Erik Andren <erik.andren@gmail.com>
5890 L:      linux-media@vger.kernel.org
5891 T:      git git://linuxtv.org/media_tree.git
5892 S:      Maintained
5893 F:      drivers/media/usb/gspca/m5602/
5894
5895 GSPCA PAC207 SONIXB SUBDRIVER
5896 M:      Hans Verkuil <hverkuil@xs4all.nl>
5897 L:      linux-media@vger.kernel.org
5898 T:      git git://linuxtv.org/media_tree.git
5899 S:      Odd Fixes
5900 F:      drivers/media/usb/gspca/pac207.c
5901
5902 GSPCA SN9C20X SUBDRIVER
5903 M:      Brian Johnson <brijohn@gmail.com>
5904 L:      linux-media@vger.kernel.org
5905 T:      git git://linuxtv.org/media_tree.git
5906 S:      Maintained
5907 F:      drivers/media/usb/gspca/sn9c20x.c
5908
5909 GSPCA T613 SUBDRIVER
5910 M:      Leandro Costantino <lcostantino@gmail.com>
5911 L:      linux-media@vger.kernel.org
5912 T:      git git://linuxtv.org/media_tree.git
5913 S:      Maintained
5914 F:      drivers/media/usb/gspca/t613.c
5915
5916 GSPCA USB WEBCAM DRIVER
5917 M:      Hans Verkuil <hverkuil@xs4all.nl>
5918 L:      linux-media@vger.kernel.org
5919 T:      git git://linuxtv.org/media_tree.git
5920 S:      Odd Fixes
5921 F:      drivers/media/usb/gspca/
5922
5923 GTP (GPRS Tunneling Protocol)
5924 M:      Pablo Neira Ayuso <pablo@netfilter.org>
5925 M:      Harald Welte <laforge@gnumonks.org>
5926 L:      osmocom-net-gprs@lists.osmocom.org
5927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
5928 S:      Maintained
5929 F:      drivers/net/gtp.c
5930
5931 GUID PARTITION TABLE (GPT)
5932 M:      Davidlohr Bueso <dave@stgolabs.net>
5933 L:      linux-efi@vger.kernel.org
5934 S:      Maintained
5935 F:      block/partitions/efi.*
5936
5937 H8/300 ARCHITECTURE
5938 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
5939 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
5940 W:      http://uclinux-h8.sourceforge.jp
5941 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
5942 S:      Maintained
5943 F:      arch/h8300/
5944 F:      drivers/clocksource/h8300_*.c
5945 F:      drivers/clk/h8300/
5946 F:      drivers/irqchip/irq-renesas-h8*.c
5947
5948 HACKRF MEDIA DRIVER
5949 M:      Antti Palosaari <crope@iki.fi>
5950 L:      linux-media@vger.kernel.org
5951 W:      https://linuxtv.org
5952 W:      http://palosaari.fi/linux/
5953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5954 T:      git git://linuxtv.org/anttip/media_tree.git
5955 S:      Maintained
5956 F:      drivers/media/usb/hackrf/
5957
5958 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
5959 M:      Frank Seidel <frank@f-seidel.de>
5960 L:      platform-driver-x86@vger.kernel.org
5961 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
5962 S:      Maintained
5963 F:      drivers/platform/x86/hdaps.c
5964
5965 HARDWARE MONITORING
5966 M:      Jean Delvare <jdelvare@suse.com>
5967 M:      Guenter Roeck <linux@roeck-us.net>
5968 L:      linux-hwmon@vger.kernel.org
5969 W:      http://hwmon.wiki.kernel.org/
5970 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-hwmon/
5971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
5972 S:      Maintained
5973 F:      Documentation/hwmon/
5974 F:      drivers/hwmon/
5975 F:      include/linux/hwmon*.h
5976
5977 HARDWARE RANDOM NUMBER GENERATOR CORE
5978 M:      Matt Mackall <mpm@selenic.com>
5979 M:      Herbert Xu <herbert@gondor.apana.org.au>
5980 L:      linux-crypto@vger.kernel.org
5981 S:      Odd fixes
5982 F:      Documentation/devicetree/bindings/rng/
5983 F:      Documentation/hw_random.txt
5984 F:      drivers/char/hw_random/
5985 F:      include/linux/hw_random.h
5986
5987 HARDWARE SPINLOCK CORE
5988 M:      Ohad Ben-Cohen <ohad@wizery.com>
5989 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
5990 L:      linux-remoteproc@vger.kernel.org
5991 S:      Maintained
5992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
5993 F:      Documentation/devicetree/bindings/hwlock/
5994 F:      Documentation/hwspinlock.txt
5995 F:      drivers/hwspinlock/
5996 F:      include/linux/hwspinlock.h
5997
5998 HARMONY SOUND DRIVER
5999 L:      linux-parisc@vger.kernel.org
6000 S:      Maintained
6001 F:      sound/parisc/harmony.*
6002
6003 HDPVR USB VIDEO ENCODER DRIVER
6004 M:      Hans Verkuil <hverkuil@xs4all.nl>
6005 L:      linux-media@vger.kernel.org
6006 T:      git git://linuxtv.org/media_tree.git
6007 W:      https://linuxtv.org
6008 S:      Odd Fixes
6009 F:      drivers/media/usb/hdpvr/
6010
6011 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6012 M:      Jimmy Vance <jimmy.vance@hpe.com>
6013 S:      Supported
6014 F:      Documentation/watchdog/hpwdt.txt
6015 F:      drivers/watchdog/hpwdt.c
6016
6017 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6018 M:      Don Brace <don.brace@microsemi.com>
6019 L:      esc.storagedev@microsemi.com
6020 L:      linux-scsi@vger.kernel.org
6021 S:      Supported
6022 F:      Documentation/scsi/hpsa.txt
6023 F:      drivers/scsi/hpsa*.[ch]
6024 F:      include/linux/cciss*.h
6025 F:      include/uapi/linux/cciss*.h
6026
6027 HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss)
6028 M:      Don Brace <don.brace@microsemi.com>
6029 L:      esc.storagedev@microsemi.com
6030 L:      linux-scsi@vger.kernel.org
6031 S:      Supported
6032 F:      Documentation/blockdev/cciss.txt
6033 F:      drivers/block/cciss*
6034 F:      include/linux/cciss_ioctl.h
6035 F:      include/uapi/linux/cciss_ioctl.h
6036
6037 HFI1 DRIVER
6038 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6039 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6040 L:      linux-rdma@vger.kernel.org
6041 S:      Supported
6042 F:      drivers/infiniband/hw/hfi1
6043
6044 HFS FILESYSTEM
6045 L:      linux-fsdevel@vger.kernel.org
6046 S:      Orphan
6047 F:      Documentation/filesystems/hfs.txt
6048 F:      fs/hfs/
6049
6050 HFSPLUS FILESYSTEM
6051 L:      linux-fsdevel@vger.kernel.org
6052 S:      Orphan
6053 F:      Documentation/filesystems/hfsplus.txt
6054 F:      fs/hfsplus/
6055
6056 HGA FRAMEBUFFER DRIVER
6057 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6058 L:      linux-nvidia@lists.surfsouth.com
6059 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6060 S:      Maintained
6061 F:      drivers/video/fbdev/hgafb.c
6062
6063 HIBERNATION (aka Software Suspend, aka swsusp)
6064 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6065 M:      Pavel Machek <pavel@ucw.cz>
6066 L:      linux-pm@vger.kernel.org
6067 B:      https://bugzilla.kernel.org
6068 S:      Supported
6069 F:      arch/x86/power/
6070 F:      drivers/base/power/
6071 F:      kernel/power/
6072 F:      include/linux/suspend.h
6073 F:      include/linux/freezer.h
6074 F:      include/linux/pm.h
6075 F:      arch/*/include/asm/suspend*.h
6076
6077 HID CORE LAYER
6078 M:      Jiri Kosina <jikos@kernel.org>
6079 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6080 L:      linux-input@vger.kernel.org
6081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6082 S:      Maintained
6083 F:      drivers/hid/
6084 F:      include/linux/hid*
6085 F:      include/uapi/linux/hid*
6086
6087 HID SENSOR HUB DRIVERS
6088 M:      Jiri Kosina <jikos@kernel.org>
6089 M:      Jonathan Cameron <jic23@kernel.org>
6090 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6091 L:      linux-input@vger.kernel.org
6092 L:      linux-iio@vger.kernel.org
6093 S:      Maintained
6094 F:      Documentation/hid/hid-sensor*
6095 F:      drivers/hid/hid-sensor-*
6096 F:      drivers/iio/*/hid-*
6097 F:      include/linux/hid-sensor-*
6098
6099 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6100 M:      Thomas Gleixner <tglx@linutronix.de>
6101 L:      linux-kernel@vger.kernel.org
6102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6103 S:      Maintained
6104 F:      Documentation/timers/
6105 F:      kernel/time/hrtimer.c
6106 F:      kernel/time/clockevents.c
6107 F:      kernel/time/timer_*.c
6108 F:      include/linux/clockchips.h
6109 F:      include/linux/hrtimer.h
6110
6111 HIGH-SPEED SCC DRIVER FOR AX.25
6112 L:      linux-hams@vger.kernel.org
6113 S:      Orphan
6114 F:      drivers/net/hamradio/dmascc.c
6115 F:      drivers/net/hamradio/scc.c
6116
6117 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6118 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6119 W:      http://www.highpoint-tech.com
6120 S:      Supported
6121 F:      Documentation/scsi/hptiop.txt
6122 F:      drivers/scsi/hptiop.c
6123
6124 HIPPI
6125 M:      Jes Sorensen <jes@trained-monkey.org>
6126 L:      linux-hippi@sunsite.dk
6127 S:      Maintained
6128 F:      include/linux/hippidevice.h
6129 F:      include/uapi/linux/if_hippi.h
6130 F:      net/802/hippi.c
6131 F:      drivers/net/hippi/
6132
6133 HISILICON NETWORK SUBSYSTEM DRIVER
6134 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6135 M:      Salil Mehta <salil.mehta@huawei.com>
6136 L:      netdev@vger.kernel.org
6137 W:      http://www.hisilicon.com
6138 S:      Maintained
6139 F:      drivers/net/ethernet/hisilicon/
6140 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6141
6142 HISILICON ROCE DRIVER
6143 M:      Lijun Ou <oulijun@huawei.com>
6144 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6145 L:      linux-rdma@vger.kernel.org
6146 S:      Maintained
6147 F:      drivers/infiniband/hw/hns/
6148 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6149
6150 HISILICON SAS Controller
6151 M:      John Garry <john.garry@huawei.com>
6152 W:      http://www.hisilicon.com
6153 S:      Supported
6154 F:      drivers/scsi/hisi_sas/
6155 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6156
6157 HOST AP DRIVER
6158 M:      Jouni Malinen <j@w1.fi>
6159 L:      linux-wireless@vger.kernel.org
6160 W:      http://w1.fi/hostap-driver.html
6161 S:      Obsolete
6162 F:      drivers/net/wireless/intersil/hostap/
6163
6164 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6165 L:      platform-driver-x86@vger.kernel.org
6166 S:      Orphan
6167 F:      drivers/platform/x86/tc1100-wmi.c
6168
6169 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6170 M:      Jaroslav Kysela <perex@perex.cz>
6171 S:      Maintained
6172 F:      drivers/net/ethernet/hp/hp100.*
6173
6174 HPET:   High Precision Event Timers driver
6175 M:      Clemens Ladisch <clemens@ladisch.de>
6176 S:      Maintained
6177 F:      Documentation/timers/hpet.txt
6178 F:      drivers/char/hpet.c
6179 F:      include/linux/hpet.h
6180 F:      include/uapi/linux/hpet.h
6181
6182 HPET:   x86
6183 S:      Orphan
6184 F:      arch/x86/kernel/hpet.c
6185 F:      arch/x86/include/asm/hpet.h
6186
6187 HPFS FILESYSTEM
6188 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6189 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6190 S:      Maintained
6191 F:      fs/hpfs/
6192
6193 HSI SUBSYSTEM
6194 M:      Sebastian Reichel <sre@kernel.org>
6195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6196 S:      Maintained
6197 F:      Documentation/ABI/testing/sysfs-bus-hsi
6198 F:      Documentation/driver-api/hsi.rst
6199 F:      drivers/hsi/
6200 F:      include/linux/hsi/
6201 F:      include/uapi/linux/hsi/
6202
6203 HSO 3G MODEM DRIVER
6204 L:      linux-usb@vger.kernel.org
6205 S:      Orphan
6206 F:      drivers/net/usb/hso.c
6207
6208 HSR NETWORK PROTOCOL
6209 M:      Arvid Brodin <arvid.brodin@alten.se>
6210 L:      netdev@vger.kernel.org
6211 S:      Maintained
6212 F:      net/hsr/
6213
6214 HT16K33 LED CONTROLLER DRIVER
6215 M:      Robin van der Gracht <robin@protonic.nl>
6216 S:      Maintained
6217 F:      drivers/auxdisplay/ht16k33.c
6218 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6219
6220 HTCPEN TOUCHSCREEN DRIVER
6221 M:      Pau Oliva Fora <pof@eslack.org>
6222 L:      linux-input@vger.kernel.org
6223 S:      Maintained
6224 F:      drivers/input/touchscreen/htcpen.c
6225
6226 HUGETLB FILESYSTEM
6227 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6228 S:      Maintained
6229 F:      fs/hugetlbfs/
6230
6231 HVA ST MEDIA DRIVER
6232 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6233 L:      linux-media@vger.kernel.org
6234 T:      git git://linuxtv.org/media_tree.git
6235 W:      https://linuxtv.org
6236 S:      Supported
6237 F:      drivers/media/platform/sti/hva
6238
6239 HWPOISON MEMORY FAILURE HANDLING
6240 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6241 L:      linux-mm@kvack.org
6242 S:      Maintained
6243 F:      mm/memory-failure.c
6244 F:      mm/hwpoison-inject.c
6245
6246 Hyper-V CORE AND DRIVERS
6247 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6248 M:      Haiyang Zhang <haiyangz@microsoft.com>
6249 M:      Stephen Hemminger <sthemmin@microsoft.com>
6250 L:      devel@linuxdriverproject.org
6251 S:      Maintained
6252 F:      arch/x86/include/asm/mshyperv.h
6253 F:      arch/x86/include/uapi/asm/hyperv.h
6254 F:      arch/x86/kernel/cpu/mshyperv.c
6255 F:      arch/x86/hyperv
6256 F:      drivers/hid/hid-hyperv.c
6257 F:      drivers/hv/
6258 F:      drivers/input/serio/hyperv-keyboard.c
6259 F:      drivers/pci/host/pci-hyperv.c
6260 F:      drivers/net/hyperv/
6261 F:      drivers/scsi/storvsc_drv.c
6262 F:      drivers/uio/uio_hv_generic.c
6263 F:      drivers/video/fbdev/hyperv_fb.c
6264 F:      include/linux/hyperv.h
6265 F:      tools/hv/
6266 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6267
6268 HYPERVISOR VIRTUAL CONSOLE DRIVER
6269 L:      linuxppc-dev@lists.ozlabs.org
6270 S:      Odd Fixes
6271 F:      drivers/tty/hvc/
6272
6273 I2C ACPI SUPPORT
6274 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6275 L:      linux-i2c@vger.kernel.org
6276 L:      linux-acpi@vger.kernel.org
6277 S:      Maintained
6278 F:      drivers/i2c/i2c-core-acpi.c
6279
6280 I2C MUXES
6281 M:      Peter Rosin <peda@axentia.se>
6282 L:      linux-i2c@vger.kernel.org
6283 S:      Maintained
6284 F:      Documentation/i2c/i2c-topology
6285 F:      Documentation/i2c/muxes/
6286 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6287 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6288 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6289 F:      drivers/i2c/i2c-mux.c
6290 F:      drivers/i2c/muxes/
6291 F:      include/linux/i2c-mux.h
6292
6293 I2C OVER PARALLEL PORT
6294 M:      Jean Delvare <jdelvare@suse.com>
6295 L:      linux-i2c@vger.kernel.org
6296 S:      Maintained
6297 F:      Documentation/i2c/busses/i2c-parport
6298 F:      Documentation/i2c/busses/i2c-parport-light
6299 F:      drivers/i2c/busses/i2c-parport.c
6300 F:      drivers/i2c/busses/i2c-parport-light.c
6301
6302 I2C SUBSYSTEM
6303 M:      Wolfram Sang <wsa@the-dreams.de>
6304 L:      linux-i2c@vger.kernel.org
6305 W:      https://i2c.wiki.kernel.org/
6306 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6308 S:      Maintained
6309 F:      Documentation/devicetree/bindings/i2c/
6310 F:      Documentation/i2c/
6311 F:      drivers/i2c/
6312 F:      drivers/i2c/*/
6313 F:      include/linux/i2c.h
6314 F:      include/linux/i2c-*.h
6315 F:      include/uapi/linux/i2c.h
6316 F:      include/uapi/linux/i2c-*.h
6317
6318 I2C-TAOS-EVM DRIVER
6319 M:      Jean Delvare <jdelvare@suse.com>
6320 L:      linux-i2c@vger.kernel.org
6321 S:      Maintained
6322 F:      Documentation/i2c/busses/i2c-taos-evm
6323 F:      drivers/i2c/busses/i2c-taos-evm.c
6324
6325 I2C-TINY-USB DRIVER
6326 M:      Till Harbaum <till@harbaum.org>
6327 L:      linux-i2c@vger.kernel.org
6328 W:      http://www.harbaum.org/till/i2c_tiny_usb
6329 S:      Maintained
6330 F:      drivers/i2c/busses/i2c-tiny-usb.c
6331
6332 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6333 M:      Jean Delvare <jdelvare@suse.com>
6334 L:      linux-i2c@vger.kernel.org
6335 S:      Maintained
6336 F:      Documentation/i2c/busses/i2c-ali1535
6337 F:      Documentation/i2c/busses/i2c-ali1563
6338 F:      Documentation/i2c/busses/i2c-ali15x3
6339 F:      Documentation/i2c/busses/i2c-amd756
6340 F:      Documentation/i2c/busses/i2c-amd8111
6341 F:      Documentation/i2c/busses/i2c-i801
6342 F:      Documentation/i2c/busses/i2c-nforce2
6343 F:      Documentation/i2c/busses/i2c-piix4
6344 F:      Documentation/i2c/busses/i2c-sis5595
6345 F:      Documentation/i2c/busses/i2c-sis630
6346 F:      Documentation/i2c/busses/i2c-sis96x
6347 F:      Documentation/i2c/busses/i2c-via
6348 F:      Documentation/i2c/busses/i2c-viapro
6349 F:      drivers/i2c/busses/i2c-ali1535.c
6350 F:      drivers/i2c/busses/i2c-ali1563.c
6351 F:      drivers/i2c/busses/i2c-ali15x3.c
6352 F:      drivers/i2c/busses/i2c-amd756.c
6353 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6354 F:      drivers/i2c/busses/i2c-amd8111.c
6355 F:      drivers/i2c/busses/i2c-i801.c
6356 F:      drivers/i2c/busses/i2c-isch.c
6357 F:      drivers/i2c/busses/i2c-nforce2.c
6358 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6359 F:      drivers/i2c/busses/i2c-piix4.c
6360 F:      drivers/i2c/busses/i2c-sis5595.c
6361 F:      drivers/i2c/busses/i2c-sis630.c
6362 F:      drivers/i2c/busses/i2c-sis96x.c
6363 F:      drivers/i2c/busses/i2c-via.c
6364 F:      drivers/i2c/busses/i2c-viapro.c
6365
6366 I2C/SMBUS ISMT DRIVER
6367 M:      Seth Heasley <seth.heasley@intel.com>
6368 M:      Neil Horman <nhorman@tuxdriver.com>
6369 L:      linux-i2c@vger.kernel.org
6370 F:      drivers/i2c/busses/i2c-ismt.c
6371 F:      Documentation/i2c/busses/i2c-ismt
6372
6373 I2C/SMBUS STUB DRIVER
6374 M:      Jean Delvare <jdelvare@suse.com>
6375 L:      linux-i2c@vger.kernel.org
6376 S:      Maintained
6377 F:      drivers/i2c/i2c-stub.c
6378
6379 i386 BOOT CODE
6380 M:      "H. Peter Anvin" <hpa@zytor.com>
6381 S:      Maintained
6382 F:      arch/x86/boot/
6383
6384 i386 SETUP CODE / CPU ERRATA WORKAROUNDS
6385 M:      "H. Peter Anvin" <hpa@zytor.com>
6386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup.git
6387 S:      Maintained
6388
6389 IA64 (Itanium) PLATFORM
6390 M:      Tony Luck <tony.luck@intel.com>
6391 M:      Fenghua Yu <fenghua.yu@intel.com>
6392 L:      linux-ia64@vger.kernel.org
6393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6394 S:      Maintained
6395 F:      arch/ia64/
6396
6397 IBM Power 842 compression accelerator
6398 M:      Haren Myneni <haren@us.ibm.com>
6399 S:      Supported
6400 F:      drivers/crypto/nx/Makefile
6401 F:      drivers/crypto/nx/Kconfig
6402 F:      drivers/crypto/nx/nx-842*
6403 F:      include/linux/sw842.h
6404 F:      crypto/842.c
6405 F:      lib/842/
6406
6407 IBM Power in-Nest Crypto Acceleration
6408 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6409 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6410 L:      linux-crypto@vger.kernel.org
6411 S:      Supported
6412 F:      drivers/crypto/nx/Makefile
6413 F:      drivers/crypto/nx/Kconfig
6414 F:      drivers/crypto/nx/nx-aes*
6415 F:      drivers/crypto/nx/nx-sha*
6416 F:      drivers/crypto/nx/nx.*
6417 F:      drivers/crypto/nx/nx_csbcpb.h
6418 F:      drivers/crypto/nx/nx_debugfs.h
6419
6420 IBM Power Linux RAID adapter
6421 M:      Brian King <brking@us.ibm.com>
6422 S:      Supported
6423 F:      drivers/scsi/ipr.*
6424
6425 IBM Power SRIOV Virtual NIC Device Driver
6426 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6427 M:      John Allen <jallen@linux.vnet.ibm.com>
6428 L:      netdev@vger.kernel.org
6429 S:      Supported
6430 F:      drivers/net/ethernet/ibm/ibmvnic.*
6431
6432 IBM Power Virtual Ethernet Device Driver
6433 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6434 L:      netdev@vger.kernel.org
6435 S:      Supported
6436 F:      drivers/net/ethernet/ibm/ibmveth.*
6437
6438 IBM Power Virtual FC Device Drivers
6439 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6440 L:      linux-scsi@vger.kernel.org
6441 S:      Supported
6442 F:      drivers/scsi/ibmvscsi/ibmvfc*
6443
6444 IBM Power Virtual SCSI 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/ibmvscsi*
6449 F:      include/scsi/viosrp.h
6450
6451 IBM Power Virtual SCSI Device Target Driver
6452 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6453 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6454 L:      linux-scsi@vger.kernel.org
6455 L:      target-devel@vger.kernel.org
6456 S:      Supported
6457 F:      drivers/scsi/ibmvscsi_tgt/
6458
6459 IBM Power VMX Cryptographic instructions
6460 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6461 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6462 L:      linux-crypto@vger.kernel.org
6463 S:      Supported
6464 F:      drivers/crypto/vmx/Makefile
6465 F:      drivers/crypto/vmx/Kconfig
6466 F:      drivers/crypto/vmx/vmx.c
6467 F:      drivers/crypto/vmx/aes*
6468 F:      drivers/crypto/vmx/ghash*
6469 F:      drivers/crypto/vmx/ppc-xlate.pl
6470
6471 IBM ServeRAID RAID DRIVER
6472 S:      Orphan
6473 F:      drivers/scsi/ips.*
6474
6475 ICH LPC AND GPIO DRIVER
6476 M:      Peter Tyser <ptyser@xes-inc.com>
6477 S:      Maintained
6478 F:      drivers/mfd/lpc_ich.c
6479 F:      drivers/gpio/gpio-ich.c
6480
6481 IDE SUBSYSTEM
6482 M:      "David S. Miller" <davem@davemloft.net>
6483 L:      linux-ide@vger.kernel.org
6484 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6486 S:      Maintained
6487 F:      Documentation/ide/
6488 F:      drivers/ide/
6489 F:      include/linux/ide.h
6490
6491 IDE/ATAPI DRIVERS
6492 M:      Borislav Petkov <bp@alien8.de>
6493 L:      linux-ide@vger.kernel.org
6494 S:      Maintained
6495 F:      Documentation/cdrom/ide-cd
6496 F:      drivers/ide/ide-cd*
6497
6498 IDEAPAD LAPTOP EXTRAS DRIVER
6499 M:      Ike Panhc <ike.pan@canonical.com>
6500 L:      platform-driver-x86@vger.kernel.org
6501 W:      http://launchpad.net/ideapad-laptop
6502 S:      Maintained
6503 F:      drivers/platform/x86/ideapad-laptop.c
6504
6505 IDEAPAD LAPTOP SLIDEBAR DRIVER
6506 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6507 L:      linux-input@vger.kernel.org
6508 W:      https://github.com/o2genum/ideapad-slidebar
6509 S:      Maintained
6510 F:      drivers/input/misc/ideapad_slidebar.c
6511
6512 IDT VersaClock 5 CLOCK DRIVER
6513 M:      Marek Vasut <marek.vasut@gmail.com>
6514 S:      Maintained
6515 F:      drivers/clk/clk-versaclock5.c
6516
6517 IEEE 802.15.4 SUBSYSTEM
6518 M:      Alexander Aring <alex.aring@gmail.com>
6519 M:      Stefan Schmidt <stefan@osg.samsung.com>
6520 L:      linux-wpan@vger.kernel.org
6521 W:      http://wpan.cakelab.org/
6522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6524 S:      Maintained
6525 F:      net/ieee802154/
6526 F:      net/mac802154/
6527 F:      drivers/net/ieee802154/
6528 F:      include/linux/nl802154.h
6529 F:      include/linux/ieee802154.h
6530 F:      include/net/nl802154.h
6531 F:      include/net/mac802154.h
6532 F:      include/net/af_ieee802154.h
6533 F:      include/net/cfg802154.h
6534 F:      include/net/ieee802154_netdev.h
6535 F:      Documentation/networking/ieee802154.txt
6536
6537 IFE PROTOCOL
6538 M:      Yotam Gigi <yotamg@mellanox.com>
6539 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6540 F:      net/ife
6541 F:      include/net/ife.h
6542 F:      include/uapi/linux/ife.h
6543
6544 IGORPLUG-USB IR RECEIVER
6545 M:      Sean Young <sean@mess.org>
6546 L:      linux-media@vger.kernel.org
6547 S:      Maintained
6548 F:      drivers/media/rc/igorplugusb.c
6549
6550 IGUANAWORKS USB IR TRANSCEIVER
6551 M:      Sean Young <sean@mess.org>
6552 L:      linux-media@vger.kernel.org
6553 S:      Maintained
6554 F:      drivers/media/rc/iguanair.c
6555
6556 IIO DIGITAL POTENTIOMETER DAC
6557 M:      Peter Rosin <peda@axentia.se>
6558 L:      linux-iio@vger.kernel.org
6559 S:      Maintained
6560 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6561 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6562 F:      drivers/iio/dac/dpot-dac.c
6563
6564 IIO ENVELOPE DETECTOR
6565 M:      Peter Rosin <peda@axentia.se>
6566 L:      linux-iio@vger.kernel.org
6567 S:      Maintained
6568 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6569 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6570 F:      drivers/iio/adc/envelope-detector.c
6571
6572 IIO MULTIPLEXER
6573 M:      Peter Rosin <peda@axentia.se>
6574 L:      linux-iio@vger.kernel.org
6575 S:      Maintained
6576 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6577 F:      drivers/iio/multiplexer/iio-mux.c
6578
6579 IIO SUBSYSTEM AND DRIVERS
6580 M:      Jonathan Cameron <jic23@kernel.org>
6581 R:      Hartmut Knaack <knaack.h@gmx.de>
6582 R:      Lars-Peter Clausen <lars@metafoo.de>
6583 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6584 L:      linux-iio@vger.kernel.org
6585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6586 S:      Maintained
6587 F:      Documentation/devicetree/bindings/iio/
6588 F:      drivers/iio/
6589 F:      drivers/staging/iio/
6590 F:      include/linux/iio/
6591 F:      tools/iio/
6592
6593 IKANOS/ADI EAGLE ADSL USB DRIVER
6594 M:      Matthieu Castet <castet.matthieu@free.fr>
6595 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6596 S:      Maintained
6597 F:      drivers/usb/atm/ueagle-atm.c
6598
6599 IMGTEC ASCII LCD DRIVER
6600 M:      Paul Burton <paul.burton@imgtec.com>
6601 S:      Maintained
6602 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6603 F:      drivers/auxdisplay/img-ascii-lcd.c
6604
6605 IMGTEC IR DECODER DRIVER
6606 M:      James Hogan <james.hogan@imgtec.com>
6607 S:      Maintained
6608 F:      drivers/media/rc/img-ir/
6609
6610 IMS TWINTURBO FRAMEBUFFER DRIVER
6611 L:      linux-fbdev@vger.kernel.org
6612 S:      Orphan
6613 F:      drivers/video/fbdev/imsttfb.c
6614
6615 INA209 HARDWARE MONITOR DRIVER
6616 M:      Guenter Roeck <linux@roeck-us.net>
6617 L:      linux-hwmon@vger.kernel.org
6618 S:      Maintained
6619 F:      Documentation/hwmon/ina209
6620 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6621 F:      drivers/hwmon/ina209.c
6622
6623 INA2XX HARDWARE MONITOR DRIVER
6624 M:      Guenter Roeck <linux@roeck-us.net>
6625 L:      linux-hwmon@vger.kernel.org
6626 S:      Maintained
6627 F:      Documentation/hwmon/ina2xx
6628 F:      drivers/hwmon/ina2xx.c
6629 F:      include/linux/platform_data/ina2xx.h
6630
6631 INDUSTRY PACK SUBSYSTEM (IPACK)
6632 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6633 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6634 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6635 L:      industrypack-devel@lists.sourceforge.net
6636 W:      http://industrypack.sourceforge.net
6637 S:      Maintained
6638 F:      drivers/ipack/
6639
6640 INFINIBAND SUBSYSTEM
6641 M:      Doug Ledford <dledford@redhat.com>
6642 M:      Sean Hefty <sean.hefty@intel.com>
6643 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6644 L:      linux-rdma@vger.kernel.org
6645 W:      http://www.openfabrics.org/
6646 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6648 S:      Supported
6649 F:      Documentation/devicetree/bindings/infiniband/
6650 F:      Documentation/infiniband/
6651 F:      drivers/infiniband/
6652 F:      include/uapi/linux/if_infiniband.h
6653 F:      include/uapi/rdma/
6654 F:      include/rdma/
6655
6656 INGENIC JZ4780 DMA Driver
6657 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6658 S:      Maintained
6659 F:      drivers/dma/dma-jz4780.c
6660
6661 INGENIC JZ4780 NAND DRIVER
6662 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6663 L:      linux-mtd@lists.infradead.org
6664 S:      Maintained
6665 F:      drivers/mtd/nand/jz4780_*
6666
6667 INOTIFY
6668 M:      John McCutchan <john@johnmccutchan.com>
6669 M:      Robert Love <rlove@rlove.org>
6670 M:      Eric Paris <eparis@parisplace.org>
6671 S:      Maintained
6672 F:      Documentation/filesystems/inotify.txt
6673 F:      fs/notify/inotify/
6674 F:      include/linux/inotify.h
6675 F:      include/uapi/linux/inotify.h
6676
6677 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6678 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6679 L:      linux-input@vger.kernel.org
6680 Q:      http://patchwork.kernel.org/project/linux-input/list/
6681 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6682 S:      Maintained
6683 F:      drivers/input/
6684 F:      include/linux/input.h
6685 F:      include/uapi/linux/input.h
6686 F:      include/uapi/linux/input-event-codes.h
6687 F:      include/linux/input/
6688 F:      Documentation/devicetree/bindings/input/
6689 F:      Documentation/input/
6690
6691 INPUT MULTITOUCH (MT) PROTOCOL
6692 M:      Henrik Rydberg <rydberg@bitmath.org>
6693 L:      linux-input@vger.kernel.org
6694 S:      Odd fixes
6695 F:      Documentation/input/multi-touch-protocol.rst
6696 F:      drivers/input/input-mt.c
6697 K:      \b(ABS|SYN)_MT_
6698
6699 INSIDE SECURE CRYPTO DRIVER
6700 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6701 F:      drivers/crypto/inside-secure/
6702 S:      Maintained
6703 L:      linux-crypto@vger.kernel.org
6704
6705 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6706 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6707 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6708 L:      linux-ima-devel@lists.sourceforge.net
6709 L:      linux-ima-user@lists.sourceforge.net
6710 L:      linux-security-module@vger.kernel.org
6711 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6712 S:      Supported
6713 F:      security/integrity/ima/
6714
6715 INTEL 810/815 FRAMEBUFFER DRIVER
6716 M:      Antonino Daplas <adaplas@gmail.com>
6717 L:      linux-fbdev@vger.kernel.org
6718 S:      Maintained
6719 F:      drivers/video/fbdev/i810/
6720
6721 INTEL ASoC BDW/HSW DRIVERS
6722 M:      Jie Yang <yang.jie@linux.intel.com>
6723 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6724 S:      Supported
6725 F:      sound/soc/intel/common/sst-dsp*
6726 F:      sound/soc/intel/common/sst-firmware.c
6727 F:      sound/soc/intel/boards/broadwell.c
6728 F:      sound/soc/intel/haswell/
6729
6730 INTEL C600 SERIES SAS CONTROLLER DRIVER
6731 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6732 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6733 L:      linux-scsi@vger.kernel.org
6734 T:      git git://git.code.sf.net/p/intel-sas/isci
6735 S:      Supported
6736 F:      drivers/scsi/isci/
6737
6738 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6739 M:      Daniel Vetter <daniel.vetter@intel.com>
6740 M:      Jani Nikula <jani.nikula@linux.intel.com>
6741 L:      intel-gfx@lists.freedesktop.org
6742 W:      https://01.org/linuxgraphics/
6743 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6744 C:      irc://chat.freenode.net/intel-gfx
6745 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6746 T:      git git://anongit.freedesktop.org/drm-intel
6747 S:      Supported
6748 F:      drivers/gpu/drm/i915/
6749 F:      include/drm/i915*
6750 F:      include/uapi/drm/i915_drm.h
6751 F:      Documentation/gpu/i915.rst
6752
6753 INTEL ETHERNET DRIVERS
6754 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6755 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6756 W:      http://www.intel.com/support/feedback.htm
6757 W:      http://e1000.sourceforge.net/
6758 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6761 S:      Supported
6762 F:      Documentation/networking/e100.txt
6763 F:      Documentation/networking/e1000.txt
6764 F:      Documentation/networking/e1000e.txt
6765 F:      Documentation/networking/igb.txt
6766 F:      Documentation/networking/igbvf.txt
6767 F:      Documentation/networking/ixgb.txt
6768 F:      Documentation/networking/ixgbe.txt
6769 F:      Documentation/networking/ixgbevf.txt
6770 F:      Documentation/networking/i40e.txt
6771 F:      Documentation/networking/i40evf.txt
6772 F:      drivers/net/ethernet/intel/
6773 F:      drivers/net/ethernet/intel/*/
6774 F:      include/linux/avf/virtchnl.h
6775
6776 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6777 M:      Maik Broemme <mbroemme@libmpq.org>
6778 L:      linux-fbdev@vger.kernel.org
6779 S:      Maintained
6780 F:      Documentation/fb/intelfb.txt
6781 F:      drivers/video/fbdev/intelfb/
6782
6783 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6784 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6785 M:      Zhi Wang <zhi.a.wang@intel.com>
6786 L:      intel-gvt-dev@lists.freedesktop.org
6787 L:      intel-gfx@lists.freedesktop.org
6788 W:      https://01.org/igvt-g
6789 T:      git https://github.com/01org/gvt-linux.git
6790 S:      Supported
6791 F:      drivers/gpu/drm/i915/gvt/
6792
6793 INTEL HID EVENT DRIVER
6794 M:      Alex Hung <alex.hung@canonical.com>
6795 L:      platform-driver-x86@vger.kernel.org
6796 S:      Maintained
6797 F:      drivers/platform/x86/intel-hid.c
6798
6799 INTEL I/OAT DMA DRIVER
6800 M:      Dave Jiang <dave.jiang@intel.com>
6801 R:      Dan Williams <dan.j.williams@intel.com>
6802 L:      dmaengine@vger.kernel.org
6803 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6804 S:      Supported
6805 F:      drivers/dma/ioat*
6806
6807 INTEL IDLE DRIVER
6808 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6809 M:      Len Brown <lenb@kernel.org>
6810 L:      linux-pm@vger.kernel.org
6811 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6812 B:      https://bugzilla.kernel.org
6813 S:      Supported
6814 F:      drivers/idle/intel_idle.c
6815
6816 INTEL INTEGRATED SENSOR HUB DRIVER
6817 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6818 M:      Jiri Kosina <jikos@kernel.org>
6819 L:      linux-input@vger.kernel.org
6820 S:      Maintained
6821 F:      drivers/hid/intel-ish-hid/
6822
6823 INTEL IOMMU (VT-d)
6824 M:      David Woodhouse <dwmw2@infradead.org>
6825 L:      iommu@lists.linux-foundation.org
6826 T:      git git://git.infradead.org/iommu-2.6.git
6827 S:      Supported
6828 F:      drivers/iommu/intel-iommu.c
6829 F:      include/linux/intel-iommu.h
6830
6831 INTEL IOP-ADMA DMA DRIVER
6832 R:      Dan Williams <dan.j.williams@intel.com>
6833 S:      Odd fixes
6834 F:      drivers/dma/iop-adma.c
6835
6836 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6837 M:      Krzysztof Halasa <khalasa@piap.pl>
6838 S:      Maintained
6839 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6840 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6841 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6842 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6843 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6844 F:      drivers/net/wan/ixp4xx_hss.c
6845
6846 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6847 M:      Deepak Saxena <dsaxena@plexity.net>
6848 S:      Maintained
6849 F:      drivers/char/hw_random/ixp4xx-rng.c
6850
6851 INTEL MANAGEMENT ENGINE (mei)
6852 M:      Tomas Winkler <tomas.winkler@intel.com>
6853 L:      linux-kernel@vger.kernel.org
6854 S:      Supported
6855 F:      include/uapi/linux/mei.h
6856 F:      include/linux/mei_cl_bus.h
6857 F:      drivers/misc/mei/*
6858 F:      drivers/watchdog/mei_wdt.c
6859 F:      Documentation/misc-devices/mei/*
6860 F:      samples/mei/*
6861
6862 INTEL MENLOW THERMAL DRIVER
6863 M:      Sujith Thomas <sujith.thomas@intel.com>
6864 L:      platform-driver-x86@vger.kernel.org
6865 W:      https://01.org/linux-acpi
6866 S:      Supported
6867 F:      drivers/platform/x86/intel_menlow.c
6868
6869 INTEL MERRIFIELD GPIO DRIVER
6870 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6871 L:      linux-gpio@vger.kernel.org
6872 S:      Maintained
6873 F:      drivers/gpio/gpio-merrifield.c
6874
6875 INTEL MIC DRIVERS (mic)
6876 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6877 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6878 S:      Supported
6879 W:      https://github.com/sudeepdutt/mic
6880 W:      http://software.intel.com/en-us/mic-developer
6881 F:      include/linux/mic_bus.h
6882 F:      include/linux/scif.h
6883 F:      include/uapi/linux/mic_common.h
6884 F:      include/uapi/linux/mic_ioctl.h
6885 F:      include/uapi/linux/scif_ioctl.h
6886 F:      drivers/misc/mic/
6887 F:      drivers/dma/mic_x100_dma.c
6888 F:      drivers/dma/mic_x100_dma.h
6889 F:      Documentation/mic/
6890
6891 INTEL PMC CORE DRIVER
6892 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6893 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6894 L:      platform-driver-x86@vger.kernel.org
6895 S:      Maintained
6896 F:      arch/x86/include/asm/pmc_core.h
6897 F:      drivers/platform/x86/intel_pmc_core*
6898
6899 INTEL PMC/P-Unit IPC DRIVER
6900 M:      Zha Qipeng<qipeng.zha@intel.com>
6901 L:      platform-driver-x86@vger.kernel.org
6902 S:      Maintained
6903 F:      drivers/platform/x86/intel_pmc_ipc.c
6904 F:      drivers/platform/x86/intel_punit_ipc.c
6905 F:      arch/x86/include/asm/intel_pmc_ipc.h
6906 F:      arch/x86/include/asm/intel_punit_ipc.h
6907
6908 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6909 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6910 L:      linux-wireless@vger.kernel.org
6911 S:      Maintained
6912 F:      Documentation/networking/README.ipw2100
6913 F:      Documentation/networking/README.ipw2200
6914 F:      drivers/net/wireless/intel/ipw2x00/
6915
6916 INTEL PSTATE DRIVER
6917 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6918 M:      Len Brown <lenb@kernel.org>
6919 L:      linux-pm@vger.kernel.org
6920 S:      Supported
6921 F:      drivers/cpufreq/intel_pstate.c
6922
6923 INTEL RDMA RNIC DRIVER
6924 M:      Faisal Latif <faisal.latif@intel.com>
6925 M:      Shiraz Saleem <shiraz.saleem@intel.com>
6926 L:      linux-rdma@vger.kernel.org
6927 S:      Supported
6928 F:      drivers/infiniband/hw/i40iw/
6929
6930 INTEL TELEMETRY DRIVER
6931 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6932 L:      platform-driver-x86@vger.kernel.org
6933 S:      Maintained
6934 F:      arch/x86/include/asm/intel_telemetry.h
6935 F:      drivers/platform/x86/intel_telemetry*
6936
6937 INTEL VIRTUAL BUTTON DRIVER
6938 M:      AceLan Kao <acelan.kao@canonical.com>
6939 L:      platform-driver-x86@vger.kernel.org
6940 S:      Maintained
6941 F:      drivers/platform/x86/intel-vbtn.c
6942
6943 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6944 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6945 L:      linux-wireless@vger.kernel.org
6946 S:      Supported
6947 F:      drivers/net/wireless/intel/iwlegacy/
6948
6949 INTEL WIRELESS WIFI LINK (iwlwifi)
6950 M:      Johannes Berg <johannes.berg@intel.com>
6951 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6952 M:      Luca Coelho <luciano.coelho@intel.com>
6953 M:      Intel Linux Wireless <linuxwifi@intel.com>
6954 L:      linux-wireless@vger.kernel.org
6955 W:      http://intellinuxwireless.org
6956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6957 S:      Supported
6958 F:      drivers/net/wireless/intel/iwlwifi/
6959
6960 INTEL WIRELESS WIMAX CONNECTION 2400
6961 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6962 M:      linux-wimax@intel.com
6963 L:      wimax@linuxwimax.org (subscribers-only)
6964 S:      Supported
6965 W:      http://linuxwimax.org
6966 F:      Documentation/wimax/README.i2400m
6967 F:      drivers/net/wimax/i2400m/
6968 F:      include/uapi/linux/wimax/i2400m.h
6969
6970 INTEL(R) TRACE HUB
6971 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6972 S:      Supported
6973 F:      Documentation/trace/intel_th.txt
6974 F:      drivers/hwtracing/intel_th/
6975
6976 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6977 M:      Ning Sun <ning.sun@intel.com>
6978 L:      tboot-devel@lists.sourceforge.net
6979 W:      http://tboot.sourceforge.net
6980 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6981 S:      Supported
6982 F:      Documentation/intel_txt.txt
6983 F:      include/linux/tboot.h
6984 F:      arch/x86/kernel/tboot.c
6985
6986 INTEL-MID GPIO DRIVER
6987 M:      David Cohen <david.a.cohen@linux.intel.com>
6988 L:      linux-gpio@vger.kernel.org
6989 S:      Maintained
6990 F:      drivers/gpio/gpio-intel-mid.c
6991
6992 INVENSENSE MPU-3050 GYROSCOPE DRIVER
6993 M:      Linus Walleij <linus.walleij@linaro.org>
6994 L:      linux-iio@vger.kernel.org
6995 S:      Maintained
6996 F:      drivers/iio/gyro/mpu3050*
6997 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
6998
6999 IOC3 ETHERNET DRIVER
7000 M:      Ralf Baechle <ralf@linux-mips.org>
7001 L:      linux-mips@linux-mips.org
7002 S:      Maintained
7003 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7004
7005 IOC3 SERIAL DRIVER
7006 M:      Pat Gefre <pfg@sgi.com>
7007 L:      linux-serial@vger.kernel.org
7008 S:      Maintained
7009 F:      drivers/tty/serial/ioc3_serial.c
7010
7011 IOMMU DRIVERS
7012 M:      Joerg Roedel <joro@8bytes.org>
7013 L:      iommu@lists.linux-foundation.org
7014 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7015 S:      Maintained
7016 F:      Documentation/devicetree/bindings/iommu/
7017 F:      drivers/iommu/
7018 F:      include/linux/iommu.h
7019 F:      include/linux/iova.h
7020
7021 IP MASQUERADING
7022 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7023 S:      Maintained
7024 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7025
7026 IPMI SUBSYSTEM
7027 M:      Corey Minyard <minyard@acm.org>
7028 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7029 W:      http://openipmi.sourceforge.net/
7030 S:      Supported
7031 F:      Documentation/IPMI.txt
7032 F:      drivers/char/ipmi/
7033 F:      include/linux/ipmi*
7034 F:      include/uapi/linux/ipmi*
7035
7036 IPS SCSI RAID DRIVER
7037 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7038 L:      linux-scsi@vger.kernel.org
7039 W:      http://www.adaptec.com/
7040 S:      Maintained
7041 F:      drivers/scsi/ips*
7042
7043 IPVS
7044 M:      Wensong Zhang <wensong@linux-vs.org>
7045 M:      Simon Horman <horms@verge.net.au>
7046 M:      Julian Anastasov <ja@ssi.bg>
7047 L:      netdev@vger.kernel.org
7048 L:      lvs-devel@vger.kernel.org
7049 S:      Maintained
7050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7052 F:      Documentation/networking/ipvs-sysctl.txt
7053 F:      include/net/ip_vs.h
7054 F:      include/uapi/linux/ip_vs.h
7055 F:      net/netfilter/ipvs/
7056
7057 IPWIRELESS DRIVER
7058 M:      Jiri Kosina <jikos@kernel.org>
7059 M:      David Sterba <dsterba@suse.com>
7060 S:      Odd Fixes
7061 F:      drivers/tty/ipwireless/
7062
7063 IPX NETWORK LAYER
7064 L:      netdev@vger.kernel.org
7065 S:      Odd fixes
7066 F:      include/net/ipx.h
7067 F:      include/uapi/linux/ipx.h
7068 F:      net/ipx/
7069
7070 IRDA SUBSYSTEM
7071 M:      Samuel Ortiz <samuel@sortiz.org>
7072 L:      irda-users@lists.sourceforge.net (subscribers-only)
7073 L:      netdev@vger.kernel.org
7074 W:      http://irda.sourceforge.net/
7075 S:      Maintained
7076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7077 F:      Documentation/networking/irda.txt
7078 F:      drivers/net/irda/
7079 F:      include/net/irda/
7080 F:      net/irda/
7081
7082 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7083 M:      Marc Zyngier <marc.zyngier@arm.com>
7084 S:      Maintained
7085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7086 F:      Documentation/IRQ-domain.txt
7087 F:      include/linux/irqdomain.h
7088 F:      kernel/irq/irqdomain.c
7089 F:      kernel/irq/msi.c
7090
7091 IRQ SUBSYSTEM
7092 M:      Thomas Gleixner <tglx@linutronix.de>
7093 L:      linux-kernel@vger.kernel.org
7094 S:      Maintained
7095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7096 F:      kernel/irq/
7097
7098 IRQCHIP DRIVERS
7099 M:      Thomas Gleixner <tglx@linutronix.de>
7100 M:      Jason Cooper <jason@lakedaemon.net>
7101 M:      Marc Zyngier <marc.zyngier@arm.com>
7102 L:      linux-kernel@vger.kernel.org
7103 S:      Maintained
7104 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7105 F:      Documentation/devicetree/bindings/interrupt-controller/
7106 F:      drivers/irqchip/
7107
7108 ISA
7109 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7110 S:      Maintained
7111 F:      Documentation/isa.txt
7112 F:      drivers/base/isa.c
7113 F:      include/linux/isa.h
7114
7115 ISA RADIO MODULE
7116 M:      Hans Verkuil <hverkuil@xs4all.nl>
7117 L:      linux-media@vger.kernel.org
7118 T:      git git://linuxtv.org/media_tree.git
7119 W:      https://linuxtv.org
7120 S:      Maintained
7121 F:      drivers/media/radio/radio-isa*
7122
7123 ISAPNP
7124 M:      Jaroslav Kysela <perex@perex.cz>
7125 S:      Maintained
7126 F:      Documentation/isapnp.txt
7127 F:      drivers/pnp/isapnp/
7128 F:      include/linux/isapnp.h
7129
7130 ISCSI
7131 M:      Lee Duncan <lduncan@suse.com>
7132 M:      Chris Leech <cleech@redhat.com>
7133 L:      open-iscsi@googlegroups.com
7134 W:      www.open-iscsi.com
7135 S:      Maintained
7136 F:      drivers/scsi/*iscsi*
7137 F:      include/scsi/*iscsi*
7138
7139 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7140 M:      Peter Jones <pjones@redhat.com>
7141 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7142 S:      Maintained
7143 F:      drivers/firmware/iscsi_ibft*
7144
7145 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7146 M:      Or Gerlitz <ogerlitz@mellanox.com>
7147 M:      Sagi Grimberg <sagi@grimberg.me>
7148 M:      Roi Dayan <roid@mellanox.com>
7149 L:      linux-rdma@vger.kernel.org
7150 S:      Supported
7151 W:      http://www.openfabrics.org
7152 W:      www.open-iscsi.org
7153 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7154 F:      drivers/infiniband/ulp/iser/
7155
7156 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7157 M:      Sagi Grimberg <sagi@grimberg.me>
7158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7159 L:      linux-rdma@vger.kernel.org
7160 L:      target-devel@vger.kernel.org
7161 S:      Supported
7162 W:      http://www.linux-iscsi.org
7163 F:      drivers/infiniband/ulp/isert
7164
7165 ISDN SUBSYSTEM
7166 M:      Karsten Keil <isdn@linux-pingi.de>
7167 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7168 L:      netdev@vger.kernel.org
7169 W:      http://www.isdn4linux.de
7170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7171 S:      Maintained
7172 F:      Documentation/isdn/
7173 F:      drivers/isdn/
7174 F:      include/linux/isdn.h
7175 F:      include/linux/isdn/
7176 F:      include/uapi/linux/isdn.h
7177 F:      include/uapi/linux/isdn/
7178
7179 ISDN SUBSYSTEM (Eicon active card driver)
7180 M:      Armin Schindler <mac@melware.de>
7181 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7182 W:      http://www.melware.de
7183 S:      Maintained
7184 F:      drivers/isdn/hardware/eicon/
7185
7186 IT87 HARDWARE MONITORING DRIVER
7187 M:      Jean Delvare <jdelvare@suse.com>
7188 L:      linux-hwmon@vger.kernel.org
7189 S:      Maintained
7190 F:      Documentation/hwmon/it87
7191 F:      drivers/hwmon/it87.c
7192
7193 IT913X MEDIA DRIVER
7194 M:      Antti Palosaari <crope@iki.fi>
7195 L:      linux-media@vger.kernel.org
7196 W:      https://linuxtv.org
7197 W:      http://palosaari.fi/linux/
7198 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7199 T:      git git://linuxtv.org/anttip/media_tree.git
7200 S:      Maintained
7201 F:      drivers/media/tuners/it913x*
7202
7203 IVTV VIDEO4LINUX DRIVER
7204 M:      Andy Walls <awalls@md.metrocast.net>
7205 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7206 L:      linux-media@vger.kernel.org
7207 T:      git git://linuxtv.org/media_tree.git
7208 W:      http://www.ivtvdriver.org
7209 S:      Maintained
7210 F:      Documentation/media/v4l-drivers/ivtv*
7211 F:      drivers/media/pci/ivtv/
7212 F:      include/uapi/linux/ivtv*
7213
7214 IX2505V MEDIA DRIVER
7215 M:      Malcolm Priestley <tvboxspy@gmail.com>
7216 L:      linux-media@vger.kernel.org
7217 W:      https://linuxtv.org
7218 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7219 S:      Maintained
7220 F:      drivers/media/dvb-frontends/ix2505v*
7221
7222 JC42.4 TEMPERATURE SENSOR DRIVER
7223 M:      Guenter Roeck <linux@roeck-us.net>
7224 L:      linux-hwmon@vger.kernel.org
7225 S:      Maintained
7226 F:      drivers/hwmon/jc42.c
7227 F:      Documentation/hwmon/jc42
7228
7229 JFS FILESYSTEM
7230 M:      Dave Kleikamp <shaggy@kernel.org>
7231 L:      jfs-discussion@lists.sourceforge.net
7232 W:      http://jfs.sourceforge.net/
7233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7234 S:      Maintained
7235 F:      Documentation/filesystems/jfs.txt
7236 F:      fs/jfs/
7237
7238 JME NETWORK DRIVER
7239 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7240 L:      netdev@vger.kernel.org
7241 S:      Maintained
7242 F:      drivers/net/ethernet/jme.*
7243
7244 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7245 M:      David Woodhouse <dwmw2@infradead.org>
7246 L:      linux-mtd@lists.infradead.org
7247 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7248 S:      Maintained
7249 F:      fs/jffs2/
7250 F:      include/uapi/linux/jffs2.h
7251
7252 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7253 M:      "Theodore Ts'o" <tytso@mit.edu>
7254 M:      Jan Kara <jack@suse.com>
7255 L:      linux-ext4@vger.kernel.org
7256 S:      Maintained
7257 F:      fs/jbd2/
7258 F:      include/linux/jbd2.h
7259
7260 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7261 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7262 L:      linux-media@vger.kernel.org
7263 S:      Maintained
7264 F:      drivers/media/platform/rcar_jpu.c
7265
7266 JSM Neo PCI based serial card
7267 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7268 L:      linux-serial@vger.kernel.org
7269 S:      Maintained
7270 F:      drivers/tty/serial/jsm/
7271
7272 K10TEMP HARDWARE MONITORING DRIVER
7273 M:      Clemens Ladisch <clemens@ladisch.de>
7274 L:      linux-hwmon@vger.kernel.org
7275 S:      Maintained
7276 F:      Documentation/hwmon/k10temp
7277 F:      drivers/hwmon/k10temp.c
7278
7279 K8TEMP HARDWARE MONITORING DRIVER
7280 M:      Rudolf Marek <r.marek@assembler.cz>
7281 L:      linux-hwmon@vger.kernel.org
7282 S:      Maintained
7283 F:      Documentation/hwmon/k8temp
7284 F:      drivers/hwmon/k8temp.c
7285
7286 KASAN
7287 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7288 R:      Alexander Potapenko <glider@google.com>
7289 R:      Dmitry Vyukov <dvyukov@google.com>
7290 L:      kasan-dev@googlegroups.com
7291 S:      Maintained
7292 F:      arch/*/include/asm/kasan.h
7293 F:      arch/*/mm/kasan_init*
7294 F:      Documentation/dev-tools/kasan.rst
7295 F:      include/linux/kasan*.h
7296 F:      lib/test_kasan.c
7297 F:      mm/kasan/
7298 F:      scripts/Makefile.kasan
7299
7300 KCONFIG
7301 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7302 L:      linux-kbuild@vger.kernel.org
7303 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7304 S:      Maintained
7305 F:      Documentation/kbuild/kconfig-language.txt
7306 F:      scripts/kconfig/
7307
7308 KDUMP
7309 M:      Dave Young <dyoung@redhat.com>
7310 M:      Baoquan He <bhe@redhat.com>
7311 R:      Vivek Goyal <vgoyal@redhat.com>
7312 L:      kexec@lists.infradead.org
7313 W:      http://lse.sourceforge.net/kdump/
7314 S:      Maintained
7315 F:      Documentation/kdump/
7316
7317 KEENE FM RADIO TRANSMITTER DRIVER
7318 M:      Hans Verkuil <hverkuil@xs4all.nl>
7319 L:      linux-media@vger.kernel.org
7320 T:      git git://linuxtv.org/media_tree.git
7321 W:      https://linuxtv.org
7322 S:      Maintained
7323 F:      drivers/media/radio/radio-keene*
7324
7325 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7326 M:      Ian Kent <raven@themaw.net>
7327 L:      autofs@vger.kernel.org
7328 S:      Maintained
7329 F:      fs/autofs4/
7330
7331 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7332 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7333 M:      Michal Marek <mmarek@suse.com>
7334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7335 L:      linux-kbuild@vger.kernel.org
7336 S:      Maintained
7337 F:      Documentation/kbuild/
7338 F:      Makefile
7339 F:      scripts/Makefile.*
7340 F:      scripts/basic/
7341 F:      scripts/mk*
7342 F:      scripts/package/
7343
7344 KERNEL JANITORS
7345 L:      kernel-janitors@vger.kernel.org
7346 W:      http://kernelnewbies.org/KernelJanitors
7347 S:      Odd Fixes
7348
7349 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7350 M:      "J. Bruce Fields" <bfields@fieldses.org>
7351 M:      Jeff Layton <jlayton@poochiereds.net>
7352 L:      linux-nfs@vger.kernel.org
7353 W:      http://nfs.sourceforge.net/
7354 T:      git git://linux-nfs.org/~bfields/linux.git
7355 S:      Supported
7356 F:      fs/nfsd/
7357 F:      include/uapi/linux/nfsd/
7358 F:      fs/lockd/
7359 F:      fs/nfs_common/
7360 F:      net/sunrpc/
7361 F:      include/linux/lockd/
7362 F:      include/linux/sunrpc/
7363 F:      include/uapi/linux/sunrpc/
7364
7365 KERNEL SELFTEST FRAMEWORK
7366 M:      Shuah Khan <shuahkh@osg.samsung.com>
7367 M:      Shuah Khan <shuah@kernel.org>
7368 L:      linux-kselftest@vger.kernel.org
7369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7370 S:      Maintained
7371 F:      tools/testing/selftests/
7372 F:      Documentation/dev-tools/kselftest*
7373
7374 KERNEL VIRTUAL MACHINE (KVM)
7375 M:      Paolo Bonzini <pbonzini@redhat.com>
7376 M:      Radim Krčmář <rkrcmar@redhat.com>
7377 L:      kvm@vger.kernel.org
7378 W:      http://www.linux-kvm.org
7379 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7380 S:      Supported
7381 F:      Documentation/*/kvm*.txt
7382 F:      Documentation/virtual/kvm/
7383 F:      arch/*/kvm/
7384 F:      arch/x86/kernel/kvm.c
7385 F:      arch/x86/kernel/kvmclock.c
7386 F:      arch/*/include/asm/kvm*
7387 F:      include/linux/kvm*
7388 F:      include/uapi/linux/kvm*
7389 F:      virt/kvm/
7390 F:      tools/kvm/
7391
7392 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7393 M:      Joerg Roedel <joro@8bytes.org>
7394 L:      kvm@vger.kernel.org
7395 W:      http://www.linux-kvm.org/
7396 S:      Maintained
7397 F:      arch/x86/include/asm/svm.h
7398 F:      arch/x86/kvm/svm.c
7399
7400 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7401 M:      Christoffer Dall <christoffer.dall@linaro.org>
7402 M:      Marc Zyngier <marc.zyngier@arm.com>
7403 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7404 L:      kvmarm@lists.cs.columbia.edu
7405 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7407 S:      Supported
7408 F:      arch/arm/include/uapi/asm/kvm*
7409 F:      arch/arm/include/asm/kvm*
7410 F:      arch/arm/kvm/
7411 F:      virt/kvm/arm/
7412 F:      include/kvm/arm_*
7413
7414 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7415 M:      Alexander Graf <agraf@suse.com>
7416 L:      kvm-ppc@vger.kernel.org
7417 W:      http://www.linux-kvm.org/
7418 T:      git git://github.com/agraf/linux-2.6.git
7419 S:      Supported
7420 F:      arch/powerpc/include/asm/kvm*
7421 F:      arch/powerpc/kvm/
7422
7423 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7424 M:      Christoffer Dall <christoffer.dall@linaro.org>
7425 M:      Marc Zyngier <marc.zyngier@arm.com>
7426 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7427 L:      kvmarm@lists.cs.columbia.edu
7428 S:      Maintained
7429 F:      arch/arm64/include/uapi/asm/kvm*
7430 F:      arch/arm64/include/asm/kvm*
7431 F:      arch/arm64/kvm/
7432
7433 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7434 M:      James Hogan <james.hogan@imgtec.com>
7435 L:      linux-mips@linux-mips.org
7436 S:      Supported
7437 F:      arch/mips/include/uapi/asm/kvm*
7438 F:      arch/mips/include/asm/kvm*
7439 F:      arch/mips/kvm/
7440
7441 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7442 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7443 M:      Cornelia Huck <cohuck@redhat.com>
7444 L:      linux-s390@vger.kernel.org
7445 W:      http://www.ibm.com/developerworks/linux/linux390/
7446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7447 S:      Supported
7448 F:      Documentation/s390/kvm.txt
7449 F:      arch/s390/include/asm/kvm*
7450 F:      arch/s390/kvm/
7451 F:      arch/s390/mm/gmap.c
7452
7453 KERNFS
7454 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7455 M:      Tejun Heo <tj@kernel.org>
7456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7457 S:      Supported
7458 F:      include/linux/kernfs.h
7459 F:      fs/kernfs/
7460
7461 KEXEC
7462 M:      Eric Biederman <ebiederm@xmission.com>
7463 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7464 L:      kexec@lists.infradead.org
7465 S:      Maintained
7466 F:      include/linux/kexec.h
7467 F:      include/uapi/linux/kexec.h
7468 F:      kernel/kexec*
7469
7470 KEYS-ENCRYPTED
7471 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7472 M:      David Safford <safford@us.ibm.com>
7473 L:      linux-security-module@vger.kernel.org
7474 L:      keyrings@vger.kernel.org
7475 S:      Supported
7476 F:      Documentation/security/keys/trusted-encrypted.rst
7477 F:      include/keys/encrypted-type.h
7478 F:      security/keys/encrypted-keys/
7479
7480 KEYS-TRUSTED
7481 M:      David Safford <safford@us.ibm.com>
7482 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7483 L:      linux-security-module@vger.kernel.org
7484 L:      keyrings@vger.kernel.org
7485 S:      Supported
7486 F:      Documentation/security/keys/trusted-encrypted.rst
7487 F:      include/keys/trusted-type.h
7488 F:      security/keys/trusted.c
7489 F:      security/keys/trusted.h
7490
7491 KEYS/KEYRINGS:
7492 M:      David Howells <dhowells@redhat.com>
7493 L:      keyrings@vger.kernel.org
7494 S:      Maintained
7495 F:      Documentation/security/keys/core.rst
7496 F:      include/linux/key.h
7497 F:      include/linux/key-type.h
7498 F:      include/linux/keyctl.h
7499 F:      include/uapi/linux/keyctl.h
7500 F:      include/keys/
7501 F:      security/keys/
7502
7503 KGDB / KDB /debug_core
7504 M:      Jason Wessel <jason.wessel@windriver.com>
7505 W:      http://kgdb.wiki.kernel.org/
7506 L:      kgdb-bugreport@lists.sourceforge.net
7507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7508 S:      Maintained
7509 F:      Documentation/dev-tools/kgdb.rst
7510 F:      drivers/misc/kgdbts.c
7511 F:      drivers/tty/serial/kgdboc.c
7512 F:      include/linux/kdb.h
7513 F:      include/linux/kgdb.h
7514 F:      kernel/debug/
7515
7516 KMEMCHECK
7517 M:      Vegard Nossum <vegardno@ifi.uio.no>
7518 M:      Pekka Enberg <penberg@kernel.org>
7519 S:      Maintained
7520 F:      Documentation/dev-tools/kmemcheck.rst
7521 F:      arch/x86/include/asm/kmemcheck.h
7522 F:      arch/x86/mm/kmemcheck/
7523 F:      include/linux/kmemcheck.h
7524 F:      mm/kmemcheck.c
7525
7526 KMEMLEAK
7527 M:      Catalin Marinas <catalin.marinas@arm.com>
7528 S:      Maintained
7529 F:      Documentation/dev-tools/kmemleak.rst
7530 F:      include/linux/kmemleak.h
7531 F:      mm/kmemleak.c
7532 F:      mm/kmemleak-test.c
7533
7534 KMOD MODULE USERMODE HELPER
7535 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7536 L:      linux-kernel@vger.kernel.org
7537 S:      Maintained
7538 F:      kernel/kmod.c
7539 F:      include/linux/kmod.h
7540 F:      lib/test_kmod.c
7541 F:      tools/testing/selftests/kmod/
7542
7543 KPROBES
7544 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7545 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7546 M:      "David S. Miller" <davem@davemloft.net>
7547 M:      Masami Hiramatsu <mhiramat@kernel.org>
7548 S:      Maintained
7549 F:      Documentation/kprobes.txt
7550 F:      include/linux/kprobes.h
7551 F:      include/asm-generic/kprobes.h
7552 F:      kernel/kprobes.c
7553
7554 KS0108 LCD CONTROLLER DRIVER
7555 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7556 W:      http://miguelojeda.es/auxdisplay.htm
7557 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7558 S:      Maintained
7559 F:      Documentation/auxdisplay/ks0108
7560 F:      drivers/auxdisplay/ks0108.c
7561 F:      include/linux/ks0108.h
7562
7563 L3MDEV
7564 M:      David Ahern <dsa@cumulusnetworks.com>
7565 L:      netdev@vger.kernel.org
7566 S:      Maintained
7567 F:      net/l3mdev
7568 F:      include/net/l3mdev.h
7569
7570 LANTIQ MIPS ARCHITECTURE
7571 M:      John Crispin <john@phrozen.org>
7572 L:      linux-mips@linux-mips.org
7573 S:      Maintained
7574 F:      arch/mips/lantiq
7575
7576 LAPB module
7577 L:      linux-x25@vger.kernel.org
7578 S:      Orphan
7579 F:      Documentation/networking/lapb-module.txt
7580 F:      include/*/lapb.h
7581 F:      net/lapb/
7582
7583 LASI 53c700 driver for PARISC
7584 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7585 L:      linux-scsi@vger.kernel.org
7586 S:      Maintained
7587 F:      Documentation/scsi/53c700.txt
7588 F:      drivers/scsi/53c700*
7589
7590 LED SUBSYSTEM
7591 M:      Richard Purdie <rpurdie@rpsys.net>
7592 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7593 M:      Pavel Machek <pavel@ucw.cz>
7594 L:      linux-leds@vger.kernel.org
7595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7596 S:      Maintained
7597 F:      Documentation/devicetree/bindings/leds/
7598 F:      drivers/leds/
7599 F:      include/linux/leds.h
7600
7601 LEGACY EEPROM DRIVER
7602 M:      Jean Delvare <jdelvare@suse.com>
7603 S:      Maintained
7604 F:      Documentation/misc-devices/eeprom
7605 F:      drivers/misc/eeprom/eeprom.c
7606
7607 LEGO USB Tower driver
7608 M:      Juergen Stuber <starblue@users.sourceforge.net>
7609 L:      legousb-devel@lists.sourceforge.net
7610 W:      http://legousb.sourceforge.net/
7611 S:      Maintained
7612 F:      drivers/usb/misc/legousbtower.c
7613
7614 LG2160 MEDIA DRIVER
7615 M:      Michael Krufky <mkrufky@linuxtv.org>
7616 L:      linux-media@vger.kernel.org
7617 W:      https://linuxtv.org
7618 W:      http://github.com/mkrufky
7619 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7620 T:      git git://linuxtv.org/mkrufky/tuners.git
7621 S:      Maintained
7622 F:      drivers/media/dvb-frontends/lg2160.*
7623
7624 LGDT3305 MEDIA DRIVER
7625 M:      Michael Krufky <mkrufky@linuxtv.org>
7626 L:      linux-media@vger.kernel.org
7627 W:      https://linuxtv.org
7628 W:      http://github.com/mkrufky
7629 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7630 T:      git git://linuxtv.org/mkrufky/tuners.git
7631 S:      Maintained
7632 F:      drivers/media/dvb-frontends/lgdt3305.*
7633
7634 LGUEST
7635 M:      Rusty Russell <rusty@rustcorp.com.au>
7636 L:      lguest@lists.ozlabs.org
7637 W:      http://lguest.ozlabs.org/
7638 S:      Odd Fixes
7639 F:      arch/x86/include/asm/lguest*.h
7640 F:      arch/x86/lguest/
7641 F:      drivers/lguest/
7642 F:      include/linux/lguest*.h
7643 F:      tools/lguest/
7644
7645 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7646 M:      Viresh Kumar <vireshk@kernel.org>
7647 L:      linux-ide@vger.kernel.org
7648 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7649 S:      Maintained
7650 F:      include/linux/pata_arasan_cf_data.h
7651 F:      drivers/ata/pata_arasan_cf.c
7652
7653 LIBATA PATA DRIVERS
7654 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7655 M:      Tejun Heo <tj@kernel.org>
7656 L:      linux-ide@vger.kernel.org
7657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7658 S:      Maintained
7659 F:      drivers/ata/pata_*.c
7660 F:      drivers/ata/ata_generic.c
7661
7662 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7663 M:      Linus Walleij <linus.walleij@linaro.org>
7664 L:      linux-ide@vger.kernel.org
7665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7666 S:      Maintained
7667 F:      drivers/ata/pata_ftide010.c
7668 F:      drivers/ata/sata_gemini.c
7669 F:      drivers/ata/sata_gemini.h
7670
7671 LIBATA SATA AHCI PLATFORM devices support
7672 M:      Hans de Goede <hdegoede@redhat.com>
7673 M:      Tejun Heo <tj@kernel.org>
7674 L:      linux-ide@vger.kernel.org
7675 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7676 S:      Maintained
7677 F:      drivers/ata/ahci_platform.c
7678 F:      drivers/ata/libahci_platform.c
7679 F:      include/linux/ahci_platform.h
7680
7681 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7682 M:      Mikael Pettersson <mikpelinux@gmail.com>
7683 L:      linux-ide@vger.kernel.org
7684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7685 S:      Maintained
7686 F:      drivers/ata/sata_promise.*
7687
7688 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7689 M:      Tejun Heo <tj@kernel.org>
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/
7694 F:      include/linux/ata.h
7695 F:      include/linux/libata.h
7696 F:      Documentation/devicetree/bindings/ata/
7697
7698 LIBLOCKDEP
7699 M:      Sasha Levin <alexander.levin@verizon.com>
7700 S:      Maintained
7701 F:      tools/lib/lockdep/
7702
7703 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7704 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7705 L:      linux-nvdimm@lists.01.org
7706 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7707 S:      Supported
7708 F:      drivers/nvdimm/blk.c
7709 F:      drivers/nvdimm/region_devs.c
7710
7711 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7712 M:      Vishal Verma <vishal.l.verma@intel.com>
7713 L:      linux-nvdimm@lists.01.org
7714 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7715 S:      Supported
7716 F:      drivers/nvdimm/btt*
7717
7718 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7719 M:      Ross Zwisler <ross.zwisler@linux.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/pmem*
7724
7725 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7726 M:      Dan Williams <dan.j.williams@intel.com>
7727 L:      linux-nvdimm@lists.01.org
7728 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7730 S:      Supported
7731 F:      drivers/nvdimm/*
7732 F:      drivers/acpi/nfit/*
7733 F:      include/linux/nd.h
7734 F:      include/linux/libnvdimm.h
7735 F:      include/uapi/linux/ndctl.h
7736
7737 LIGHTNVM PLATFORM SUPPORT
7738 M:      Matias Bjorling <mb@lightnvm.io>
7739 W:      http://github/OpenChannelSSD
7740 L:      linux-block@vger.kernel.org
7741 S:      Maintained
7742 F:      drivers/lightnvm/
7743 F:      include/linux/lightnvm.h
7744 F:      include/uapi/linux/lightnvm.h
7745
7746 LINUX FOR POWER MACINTOSH
7747 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7748 W:      http://www.penguinppc.org/
7749 L:      linuxppc-dev@lists.ozlabs.org
7750 S:      Maintained
7751 F:      arch/powerpc/platforms/powermac/
7752 F:      drivers/macintosh/
7753
7754 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7755 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7756 M:      Paul Mackerras <paulus@samba.org>
7757 M:      Michael Ellerman <mpe@ellerman.id.au>
7758 W:      https://github.com/linuxppc/linux/wiki
7759 L:      linuxppc-dev@lists.ozlabs.org
7760 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7762 S:      Supported
7763 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7764 F:      Documentation/devicetree/bindings/powerpc/
7765 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7766 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7767 F:      Documentation/powerpc/
7768 F:      arch/powerpc/
7769 F:      drivers/char/tpm/tpm_ibmvtpm*
7770 F:      drivers/crypto/nx/
7771 F:      drivers/crypto/vmx/
7772 F:      drivers/i2c/busses/i2c-opal.c
7773 F:      drivers/net/ethernet/ibm/ibmveth.*
7774 F:      drivers/net/ethernet/ibm/ibmvnic.*
7775 F:      drivers/pci/hotplug/pnv_php.c
7776 F:      drivers/pci/hotplug/rpa*
7777 F:      drivers/rtc/rtc-opal.c
7778 F:      drivers/scsi/ibmvscsi/
7779 F:      drivers/tty/hvc/hvc_opal.c
7780 F:      tools/testing/selftests/powerpc
7781 N:      /pmac
7782 N:      powermac
7783 N:      powernv
7784 N:      [^a-z0-9]ps3
7785 N:      pseries
7786
7787 LINUX FOR POWERPC EMBEDDED MPC5XXX
7788 M:      Anatolij Gustschin <agust@denx.de>
7789 L:      linuxppc-dev@lists.ozlabs.org
7790 T:      git git://git.denx.de/linux-denx-agust.git
7791 S:      Maintained
7792 F:      arch/powerpc/platforms/512x/
7793 F:      arch/powerpc/platforms/52xx/
7794
7795 LINUX FOR POWERPC EMBEDDED PPC4XX
7796 M:      Alistair Popple <alistair@popple.id.au>
7797 M:      Matt Porter <mporter@kernel.crashing.org>
7798 W:      http://www.penguinppc.org/
7799 L:      linuxppc-dev@lists.ozlabs.org
7800 S:      Maintained
7801 F:      arch/powerpc/platforms/40x/
7802 F:      arch/powerpc/platforms/44x/
7803
7804 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7805 M:      Scott Wood <oss@buserror.net>
7806 M:      Kumar Gala <galak@kernel.crashing.org>
7807 W:      http://www.penguinppc.org/
7808 L:      linuxppc-dev@lists.ozlabs.org
7809 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7810 S:      Maintained
7811 F:      arch/powerpc/platforms/83xx/
7812 F:      arch/powerpc/platforms/85xx/
7813 F:      Documentation/devicetree/bindings/powerpc/fsl/
7814
7815 LINUX FOR POWERPC EMBEDDED PPC8XX
7816 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7817 W:      http://www.penguinppc.org/
7818 L:      linuxppc-dev@lists.ozlabs.org
7819 S:      Maintained
7820 F:      arch/powerpc/platforms/8xx/
7821
7822 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7823 L:      linuxppc-dev@lists.ozlabs.org
7824 S:      Orphan
7825 F:      arch/powerpc/*/*virtex*
7826 F:      arch/powerpc/*/*/*virtex*
7827
7828 LINUX FOR POWERPC PA SEMI PWRFICIENT
7829 L:      linuxppc-dev@lists.ozlabs.org
7830 S:      Orphan
7831 F:      arch/powerpc/platforms/pasemi/
7832 F:      drivers/*/*pasemi*
7833 F:      drivers/*/*/*pasemi*
7834
7835 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7836 M:      Kees Cook <keescook@chromium.org>
7837 S:      Maintained
7838 F:      drivers/misc/lkdtm*
7839
7840 LINUX SECURITY MODULE (LSM) FRAMEWORK
7841 M:      Chris Wright <chrisw@sous-sol.org>
7842 L:      linux-security-module@vger.kernel.org
7843 S:      Supported
7844
7845 LIS3LV02D ACCELEROMETER DRIVER
7846 M:      Eric Piel <eric.piel@tremplin-utc.net>
7847 S:      Maintained
7848 F:      Documentation/misc-devices/lis3lv02d
7849 F:      drivers/misc/lis3lv02d/
7850 F:      drivers/platform/x86/hp_accel.c
7851
7852 LIVE PATCHING
7853 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7854 M:      Jessica Yu <jeyu@kernel.org>
7855 M:      Jiri Kosina <jikos@kernel.org>
7856 M:      Miroslav Benes <mbenes@suse.cz>
7857 R:      Petr Mladek <pmladek@suse.com>
7858 S:      Maintained
7859 F:      kernel/livepatch/
7860 F:      include/linux/livepatch.h
7861 F:      arch/x86/include/asm/livepatch.h
7862 F:      arch/x86/kernel/livepatch.c
7863 F:      Documentation/livepatch/
7864 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7865 F:      samples/livepatch/
7866 L:      live-patching@vger.kernel.org
7867 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7868
7869 LLC (802.2)
7870 L:      netdev@vger.kernel.org
7871 S:      Odd fixes
7872 F:      include/linux/llc.h
7873 F:      include/uapi/linux/llc.h
7874 F:      include/net/llc*
7875 F:      net/llc/
7876
7877 LM73 HARDWARE MONITOR DRIVER
7878 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7879 L:      linux-hwmon@vger.kernel.org
7880 S:      Maintained
7881 F:      drivers/hwmon/lm73.c
7882
7883 LM78 HARDWARE MONITOR DRIVER
7884 M:      Jean Delvare <jdelvare@suse.com>
7885 L:      linux-hwmon@vger.kernel.org
7886 S:      Maintained
7887 F:      Documentation/hwmon/lm78
7888 F:      drivers/hwmon/lm78.c
7889
7890 LM83 HARDWARE MONITOR DRIVER
7891 M:      Jean Delvare <jdelvare@suse.com>
7892 L:      linux-hwmon@vger.kernel.org
7893 S:      Maintained
7894 F:      Documentation/hwmon/lm83
7895 F:      drivers/hwmon/lm83.c
7896
7897 LM90 HARDWARE MONITOR DRIVER
7898 M:      Jean Delvare <jdelvare@suse.com>
7899 L:      linux-hwmon@vger.kernel.org
7900 S:      Maintained
7901 F:      Documentation/hwmon/lm90
7902 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7903 F:      drivers/hwmon/lm90.c
7904 F:      include/dt-bindings/thermal/lm90.h
7905
7906 LM95234 HARDWARE MONITOR DRIVER
7907 M:      Guenter Roeck <linux@roeck-us.net>
7908 L:      linux-hwmon@vger.kernel.org
7909 S:      Maintained
7910 F:      Documentation/hwmon/lm95234
7911 F:      drivers/hwmon/lm95234.c
7912
7913 LME2510 MEDIA DRIVER
7914 M:      Malcolm Priestley <tvboxspy@gmail.com>
7915 L:      linux-media@vger.kernel.org
7916 W:      https://linuxtv.org
7917 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7918 S:      Maintained
7919 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7920
7921 LOADPIN SECURITY MODULE
7922 M:      Kees Cook <keescook@chromium.org>
7923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
7924 S:      Supported
7925 F:      security/loadpin/
7926 F:      Documentation/admin-guide/LSM/LoadPin.rst
7927
7928 LOCKING PRIMITIVES
7929 M:      Peter Zijlstra <peterz@infradead.org>
7930 M:      Ingo Molnar <mingo@redhat.com>
7931 L:      linux-kernel@vger.kernel.org
7932 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7933 S:      Maintained
7934 F:      Documentation/locking/
7935 F:      include/linux/lockdep.h
7936 F:      include/linux/spinlock*.h
7937 F:      arch/*/include/asm/spinlock*.h
7938 F:      include/linux/rwlock*.h
7939 F:      include/linux/mutex*.h
7940 F:      arch/*/include/asm/mutex*.h
7941 F:      include/linux/rwsem*.h
7942 F:      arch/*/include/asm/rwsem.h
7943 F:      include/linux/seqlock.h
7944 F:      lib/locking*.[ch]
7945 F:      kernel/locking/
7946
7947 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7948 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7949 L:      linux-ntfs-dev@lists.sourceforge.net
7950 W:      http://www.linux-ntfs.org/content/view/19/37/
7951 S:      Maintained
7952 F:      Documentation/ldm.txt
7953 F:      block/partitions/ldm.*
7954
7955 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7956 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7957 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7958 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7959 L:      MPT-FusionLinux.pdl@broadcom.com
7960 L:      linux-scsi@vger.kernel.org
7961 W:      http://www.avagotech.com/support/
7962 S:      Supported
7963 F:      drivers/message/fusion/
7964 F:      drivers/scsi/mpt2sas/
7965 F:      drivers/scsi/mpt3sas/
7966
7967 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7968 M:      Matthew Wilcox <matthew@wil.cx>
7969 L:      linux-scsi@vger.kernel.org
7970 S:      Maintained
7971 F:      drivers/scsi/sym53c8xx_2/
7972
7973 LTC4261 HARDWARE MONITOR DRIVER
7974 M:      Guenter Roeck <linux@roeck-us.net>
7975 L:      linux-hwmon@vger.kernel.org
7976 S:      Maintained
7977 F:      Documentation/hwmon/ltc4261
7978 F:      drivers/hwmon/ltc4261.c
7979
7980 LTC4306 I2C MULTIPLEXER DRIVER
7981 M:      Michael Hennerich <michael.hennerich@analog.com>
7982 W:      http://ez.analog.com/community/linux-device-drivers
7983 L:      linux-i2c@vger.kernel.org
7984 S:      Supported
7985 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7986 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7987
7988 LTP (Linux Test Project)
7989 M:      Mike Frysinger <vapier@gentoo.org>
7990 M:      Cyril Hrubis <chrubis@suse.cz>
7991 M:      Wanlong Gao <wanlong.gao@gmail.com>
7992 M:      Jan Stancek <jstancek@redhat.com>
7993 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
7994 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
7995 L:      ltp@lists.linux.it (subscribers-only)
7996 W:      http://linux-test-project.github.io/
7997 T:      git git://github.com/linux-test-project/ltp.git
7998 S:      Maintained
7999
8000 M32R ARCHITECTURE
8001 W:      http://www.linux-m32r.org/
8002 S:      Orphan
8003 F:      arch/m32r/
8004
8005 M68K ARCHITECTURE
8006 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8007 L:      linux-m68k@lists.linux-m68k.org
8008 W:      http://www.linux-m68k.org/
8009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8010 S:      Maintained
8011 F:      arch/m68k/
8012 F:      drivers/zorro/
8013
8014 M68K ON APPLE MACINTOSH
8015 M:      Joshua Thompson <funaho@jurai.org>
8016 W:      http://www.mac.linux-m68k.org/
8017 L:      linux-m68k@lists.linux-m68k.org
8018 S:      Maintained
8019 F:      arch/m68k/mac/
8020
8021 M68K ON HP9000/300
8022 M:      Philip Blundell <philb@gnu.org>
8023 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8024 S:      Maintained
8025 F:      arch/m68k/hp300/
8026
8027 M88DS3103 MEDIA DRIVER
8028 M:      Antti Palosaari <crope@iki.fi>
8029 L:      linux-media@vger.kernel.org
8030 W:      https://linuxtv.org
8031 W:      http://palosaari.fi/linux/
8032 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8033 T:      git git://linuxtv.org/anttip/media_tree.git
8034 S:      Maintained
8035 F:      drivers/media/dvb-frontends/m88ds3103*
8036
8037 M88RS2000 MEDIA DRIVER
8038 M:      Malcolm Priestley <tvboxspy@gmail.com>
8039 L:      linux-media@vger.kernel.org
8040 W:      https://linuxtv.org
8041 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8042 S:      Maintained
8043 F:      drivers/media/dvb-frontends/m88rs2000*
8044
8045 MA901 MASTERKIT USB FM RADIO DRIVER
8046 M:      Alexey Klimov <klimov.linux@gmail.com>
8047 L:      linux-media@vger.kernel.org
8048 T:      git git://linuxtv.org/media_tree.git
8049 S:      Maintained
8050 F:      drivers/media/radio/radio-ma901.c
8051
8052 MAC80211
8053 M:      Johannes Berg <johannes@sipsolutions.net>
8054 L:      linux-wireless@vger.kernel.org
8055 W:      http://wireless.kernel.org/
8056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8058 S:      Maintained
8059 F:      Documentation/networking/mac80211-injection.txt
8060 F:      include/net/mac80211.h
8061 F:      net/mac80211/
8062 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8063
8064 MAILBOX API
8065 M:      Jassi Brar <jassisinghbrar@gmail.com>
8066 L:      linux-kernel@vger.kernel.org
8067 S:      Maintained
8068 F:      drivers/mailbox/
8069 F:      include/linux/mailbox_client.h
8070 F:      include/linux/mailbox_controller.h
8071
8072 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8073 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8074 W:      http://www.kernel.org/doc/man-pages
8075 L:      linux-man@vger.kernel.org
8076 S:      Maintained
8077
8078 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8079 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8080 L:      linux-mips@linux-mips.org
8081 S:      Maintained
8082 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8083
8084 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8085 M:      Andrew Lunn <andrew@lunn.ch>
8086 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8087 L:      netdev@vger.kernel.org
8088 S:      Maintained
8089 F:      drivers/net/dsa/mv88e6xxx/
8090 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8091
8092 MARVELL ARMADA DRM SUPPORT
8093 M:      Russell King <linux@armlinux.org.uk>
8094 S:      Maintained
8095 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8096 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8097 F:      drivers/gpu/drm/armada/
8098 F:      include/uapi/drm/armada_drm.h
8099 F:      Documentation/devicetree/bindings/display/armada/
8100
8101 MARVELL CRYPTO DRIVER
8102 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8103 M:      Arnaud Ebalard <arno@natisbad.org>
8104 F:      drivers/crypto/marvell/
8105 S:      Maintained
8106 L:      linux-crypto@vger.kernel.org
8107
8108 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8109 M:      Mirko Lindner <mlindner@marvell.com>
8110 M:      Stephen Hemminger <stephen@networkplumber.org>
8111 L:      netdev@vger.kernel.org
8112 S:      Maintained
8113 F:      drivers/net/ethernet/marvell/sk*
8114
8115 MARVELL LIBERTAS WIRELESS DRIVER
8116 L:      libertas-dev@lists.infradead.org
8117 S:      Orphan
8118 F:      drivers/net/wireless/marvell/libertas/
8119
8120 MARVELL MV643XX ETHERNET DRIVER
8121 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8122 L:      netdev@vger.kernel.org
8123 S:      Maintained
8124 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8125 F:      include/linux/mv643xx.h
8126
8127 MARVELL MV88X3310 PHY DRIVER
8128 M:      Russell King <rmk@armlinux.org.uk>
8129 L:      netdev@vger.kernel.org
8130 S:      Maintained
8131 F:      drivers/net/phy/marvell10g.c
8132
8133 MARVELL MVNETA ETHERNET DRIVER
8134 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8135 L:      netdev@vger.kernel.org
8136 S:      Maintained
8137 F:      drivers/net/ethernet/marvell/mvneta.*
8138
8139 MARVELL MWIFIEX WIRELESS DRIVER
8140 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8141 M:      Nishant Sarmukadam <nishants@marvell.com>
8142 M:      Ganapathi Bhat <gbhat@marvell.com>
8143 M:      Xinming Hu <huxm@marvell.com>
8144 L:      linux-wireless@vger.kernel.org
8145 S:      Maintained
8146 F:      drivers/net/wireless/marvell/mwifiex/
8147
8148 MARVELL MWL8K WIRELESS DRIVER
8149 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8150 L:      linux-wireless@vger.kernel.org
8151 S:      Odd Fixes
8152 F:      drivers/net/wireless/marvell/mwl8k.c
8153
8154 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8155 M:      Nicolas Pitre <nico@fluxnic.net>
8156 S:      Odd Fixes
8157 F:      drivers/mmc/host/mvsdio.*
8158
8159 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8160 M:      Hu Ziji <huziji@marvell.com>
8161 L:      linux-mmc@vger.kernel.org
8162 S:      Supported
8163 F:      drivers/mmc/host/sdhci-xenon*
8164 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8165
8166 MATROX FRAMEBUFFER DRIVER
8167 L:      linux-fbdev@vger.kernel.org
8168 S:      Orphan
8169 F:      drivers/video/fbdev/matrox/matroxfb_*
8170 F:      include/uapi/linux/matroxfb.h
8171
8172 MAX16065 HARDWARE MONITOR DRIVER
8173 M:      Guenter Roeck <linux@roeck-us.net>
8174 L:      linux-hwmon@vger.kernel.org
8175 S:      Maintained
8176 F:      Documentation/hwmon/max16065
8177 F:      drivers/hwmon/max16065.c
8178
8179 MAX20751 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/max20751
8184 F:      drivers/hwmon/max20751.c
8185
8186 MAX2175 SDR TUNER DRIVER
8187 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8188 L:      linux-media@vger.kernel.org
8189 T:      git git://linuxtv.org/media_tree.git
8190 S:      Maintained
8191 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8192 F:      Documentation/media/v4l-drivers/max2175.rst
8193 F:      drivers/media/i2c/max2175*
8194 F:      include/uapi/linux/max2175.h
8195
8196 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8197 L:      linux-hwmon@vger.kernel.org
8198 S:      Orphan
8199 F:      Documentation/hwmon/max6650
8200 F:      drivers/hwmon/max6650.c
8201
8202 MAX6697 HARDWARE MONITOR DRIVER
8203 M:      Guenter Roeck <linux@roeck-us.net>
8204 L:      linux-hwmon@vger.kernel.org
8205 S:      Maintained
8206 F:      Documentation/hwmon/max6697
8207 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8208 F:      drivers/hwmon/max6697.c
8209 F:      include/linux/platform_data/max6697.h
8210
8211 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8212 M:      Peter Rosin <peda@axentia.se>
8213 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8214 S:      Maintained
8215 F:      Documentation/devicetree/bindings/sound/max9860.txt
8216 F:      sound/soc/codecs/max9860.*
8217
8218 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8219 M:      Javier Martinez Canillas <javier@dowhile0.org>
8220 L:      linux-kernel@vger.kernel.org
8221 S:      Supported
8222 F:      drivers/regulator/max77802-regulator.c
8223 F:      Documentation/devicetree/bindings/*/*max77802.txt
8224 F:      include/dt-bindings/*/*max77802.h
8225
8226 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8227 M:      Krzysztof Kozlowski <krzk@kernel.org>
8228 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8229 L:      linux-pm@vger.kernel.org
8230 S:      Supported
8231 F:      drivers/power/supply/max14577_charger.c
8232 F:      drivers/power/supply/max77693_charger.c
8233
8234 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8235 M:      Chanwoo Choi <cw00.choi@samsung.com>
8236 M:      Krzysztof Kozlowski <krzk@kernel.org>
8237 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8238 L:      linux-kernel@vger.kernel.org
8239 S:      Supported
8240 F:      drivers/*/max14577*.c
8241 F:      drivers/*/max77686*.c
8242 F:      drivers/*/max77693*.c
8243 F:      drivers/extcon/extcon-max14577.c
8244 F:      drivers/extcon/extcon-max77693.c
8245 F:      drivers/rtc/rtc-max77686.c
8246 F:      drivers/clk/clk-max77686.c
8247 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8248 F:      Documentation/devicetree/bindings/*/max77686.txt
8249 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8250 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8251 F:      include/linux/mfd/max14577*.h
8252 F:      include/linux/mfd/max77686*.h
8253 F:      include/linux/mfd/max77693*.h
8254
8255 MAXIRADIO FM RADIO RECEIVER DRIVER
8256 M:      Hans Verkuil <hverkuil@xs4all.nl>
8257 L:      linux-media@vger.kernel.org
8258 T:      git git://linuxtv.org/media_tree.git
8259 W:      https://linuxtv.org
8260 S:      Maintained
8261 F:      drivers/media/radio/radio-maxiradio*
8262
8263 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8264 M:      Peter Rosin <peda@axentia.se>
8265 L:      linux-iio@vger.kernel.org
8266 S:      Maintained
8267 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8268 F:      drivers/iio/potentiometer/mcp4531.c
8269
8270 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8271 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8272 L:      linux-iio@vger.kernel.org
8273 S:      Maintained
8274 F:      drivers/iio/dac/cio-dac.c
8275
8276 MEDIA DRIVERS FOR ASCOT2E
8277 M:      Sergey Kozlov <serjk@netup.ru>
8278 M:      Abylay Ospan <aospan@netup.ru>
8279 L:      linux-media@vger.kernel.org
8280 W:      https://linuxtv.org
8281 W:      http://netup.tv/
8282 T:      git git://linuxtv.org/media_tree.git
8283 S:      Supported
8284 F:      drivers/media/dvb-frontends/ascot2e*
8285
8286 MEDIA DRIVERS FOR CXD2841ER
8287 M:      Sergey Kozlov <serjk@netup.ru>
8288 M:      Abylay Ospan <aospan@netup.ru>
8289 L:      linux-media@vger.kernel.org
8290 W:      https://linuxtv.org
8291 W:      http://netup.tv/
8292 T:      git git://linuxtv.org/media_tree.git
8293 S:      Supported
8294 F:      drivers/media/dvb-frontends/cxd2841er*
8295
8296 MEDIA DRIVERS FOR FREESCALE IMX
8297 M:      Steve Longerbeam <slongerbeam@gmail.com>
8298 M:      Philipp Zabel <p.zabel@pengutronix.de>
8299 L:      linux-media@vger.kernel.org
8300 T:      git git://linuxtv.org/media_tree.git
8301 S:      Maintained
8302 F:      Documentation/devicetree/bindings/media/imx.txt
8303 F:      Documentation/media/v4l-drivers/imx.rst
8304 F:      drivers/staging/media/imx/
8305 F:      include/linux/imx-media.h
8306 F:      include/media/imx.h
8307
8308 MEDIA DRIVERS FOR HELENE
8309 M:      Abylay Ospan <aospan@netup.ru>
8310 L:      linux-media@vger.kernel.org
8311 W:      https://linuxtv.org
8312 W:      http://netup.tv/
8313 T:      git git://linuxtv.org/media_tree.git
8314 S:      Supported
8315 F:      drivers/media/dvb-frontends/helene*
8316
8317 MEDIA DRIVERS FOR HORUS3A
8318 M:      Sergey Kozlov <serjk@netup.ru>
8319 M:      Abylay Ospan <aospan@netup.ru>
8320 L:      linux-media@vger.kernel.org
8321 W:      https://linuxtv.org
8322 W:      http://netup.tv/
8323 T:      git git://linuxtv.org/media_tree.git
8324 S:      Supported
8325 F:      drivers/media/dvb-frontends/horus3a*
8326
8327 MEDIA DRIVERS FOR LNBH25
8328 M:      Sergey Kozlov <serjk@netup.ru>
8329 M:      Abylay Ospan <aospan@netup.ru>
8330 L:      linux-media@vger.kernel.org
8331 W:      https://linuxtv.org
8332 W:      http://netup.tv/
8333 T:      git git://linuxtv.org/media_tree.git
8334 S:      Supported
8335 F:      drivers/media/dvb-frontends/lnbh25*
8336
8337 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8338 M:      Sergey Kozlov <serjk@netup.ru>
8339 M:      Abylay Ospan <aospan@netup.ru>
8340 L:      linux-media@vger.kernel.org
8341 W:      https://linuxtv.org
8342 W:      http://netup.tv/
8343 T:      git git://linuxtv.org/media_tree.git
8344 S:      Supported
8345 F:      drivers/media/pci/netup_unidvb/*
8346
8347 MEDIA DRIVERS FOR RENESAS - DRIF
8348 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8349 L:      linux-media@vger.kernel.org
8350 L:      linux-renesas-soc@vger.kernel.org
8351 T:      git git://linuxtv.org/media_tree.git
8352 S:      Supported
8353 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8354 F:      drivers/media/platform/rcar_drif.c
8355
8356 MEDIA DRIVERS FOR RENESAS - FCP
8357 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8358 L:      linux-media@vger.kernel.org
8359 L:      linux-renesas-soc@vger.kernel.org
8360 T:      git git://linuxtv.org/media_tree.git
8361 S:      Supported
8362 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8363 F:      drivers/media/platform/rcar-fcp.c
8364 F:      include/media/rcar-fcp.h
8365
8366 MEDIA DRIVERS FOR RENESAS - FDP1
8367 M:      Kieran Bingham <kieran@bingham.xyz>
8368 L:      linux-media@vger.kernel.org
8369 L:      linux-renesas-soc@vger.kernel.org
8370 T:      git git://linuxtv.org/media_tree.git
8371 S:      Supported
8372 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8373 F:      drivers/media/platform/rcar_fdp1.c
8374
8375 MEDIA DRIVERS FOR RENESAS - VIN
8376 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8377 L:      linux-media@vger.kernel.org
8378 L:      linux-renesas-soc@vger.kernel.org
8379 T:      git git://linuxtv.org/media_tree.git
8380 S:      Supported
8381 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8382 F:      drivers/media/platform/rcar-vin/
8383
8384 MEDIA DRIVERS FOR RENESAS - VSP1
8385 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8386 L:      linux-media@vger.kernel.org
8387 L:      linux-renesas-soc@vger.kernel.org
8388 T:      git git://linuxtv.org/media_tree.git
8389 S:      Supported
8390 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8391 F:      drivers/media/platform/vsp1/
8392
8393 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8394 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8395 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8396 P:      LinuxTV.org Project
8397 L:      linux-media@vger.kernel.org
8398 W:      https://linuxtv.org
8399 Q:      http://patchwork.kernel.org/project/linux-media/list/
8400 T:      git git://linuxtv.org/media_tree.git
8401 S:      Maintained
8402 F:      Documentation/devicetree/bindings/media/
8403 F:      Documentation/media/
8404 F:      drivers/media/
8405 F:      drivers/staging/media/
8406 F:      include/linux/platform_data/media/
8407 F:      include/media/
8408 F:      include/uapi/linux/dvb/
8409 F:      include/uapi/linux/videodev2.h
8410 F:      include/uapi/linux/media.h
8411 F:      include/uapi/linux/v4l2-*
8412 F:      include/uapi/linux/meye.h
8413 F:      include/uapi/linux/ivtv*
8414 F:      include/uapi/linux/uvcvideo.h
8415
8416 MEDIATEK ETHERNET DRIVER
8417 M:      Felix Fietkau <nbd@openwrt.org>
8418 M:      John Crispin <blogic@openwrt.org>
8419 L:      netdev@vger.kernel.org
8420 S:      Maintained
8421 F:      drivers/net/ethernet/mediatek/
8422
8423 MEDIATEK JPEG DRIVER
8424 M:      Rick Chang <rick.chang@mediatek.com>
8425 M:      Bin Liu <bin.liu@mediatek.com>
8426 S:      Supported
8427 F:      drivers/media/platform/mtk-jpeg/
8428 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8429
8430 MEDIATEK MDP DRIVER
8431 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8432 M:      Houlong Wei <houlong.wei@mediatek.com>
8433 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8434 S:      Supported
8435 F:      drivers/media/platform/mtk-mdp/
8436 F:      drivers/media/platform/mtk-vpu/
8437 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8438
8439 MEDIATEK MEDIA DRIVER
8440 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8441 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8442 S:      Supported
8443 F:      drivers/media/platform/mtk-vcodec/
8444 F:      drivers/media/platform/mtk-vpu/
8445 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8446 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8447
8448 MEDIATEK MT7601U WIRELESS LAN DRIVER
8449 M:      Jakub Kicinski <kubakici@wp.pl>
8450 L:      linux-wireless@vger.kernel.org
8451 S:      Maintained
8452 F:      drivers/net/wireless/mediatek/mt7601u/
8453
8454 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8455 M:      Sean Wang <sean.wang@mediatek.com>
8456 S:      Maintained
8457 F:      drivers/char/hw_random/mtk-rng.c
8458
8459 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8460 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8461 M:      Martin Donnelly <martin.donnelly@ge.com>
8462 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8463 S:      Maintained
8464 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8465 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8466
8467 MEGARAID SCSI/SAS DRIVERS
8468 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8469 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8470 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8471 L:      megaraidlinux.pdl@broadcom.com
8472 L:      linux-scsi@vger.kernel.org
8473 W:      http://www.avagotech.com/support/
8474 S:      Maintained
8475 F:      Documentation/scsi/megaraid.txt
8476 F:      drivers/scsi/megaraid.*
8477 F:      drivers/scsi/megaraid/
8478
8479 MELEXIS MLX90614 DRIVER
8480 M:      Crt Mori <cmo@melexis.com>
8481 L:      linux-iio@vger.kernel.org
8482 W:      http://www.melexis.com
8483 S:      Supported
8484 F:      drivers/iio/temperature/mlx90614.c
8485
8486 MELFAS MIP4 TOUCHSCREEN DRIVER
8487 M:      Sangwon Jee <jeesw@melfas.com>
8488 W:      http://www.melfas.com
8489 S:      Supported
8490 F:      drivers/input/touchscreen/melfas_mip4.c
8491 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8492
8493 MELLANOX ETHERNET DRIVER (mlx4_en)
8494 M:      Tariq Toukan <tariqt@mellanox.com>
8495 L:      netdev@vger.kernel.org
8496 S:      Supported
8497 W:      http://www.mellanox.com
8498 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8499 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8500
8501 MELLANOX ETHERNET DRIVER (mlx5e)
8502 M:      Saeed Mahameed <saeedm@mellanox.com>
8503 L:      netdev@vger.kernel.org
8504 S:      Supported
8505 W:      http://www.mellanox.com
8506 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8507 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8508
8509 MELLANOX ETHERNET INNOVA DRIVER
8510 M:      Ilan Tayari <ilant@mellanox.com>
8511 R:      Boris Pismenny <borisp@mellanox.com>
8512 L:      netdev@vger.kernel.org
8513 S:      Supported
8514 W:      http://www.mellanox.com
8515 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8516 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8517 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8518
8519 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8520 M:      Ilan Tayari <ilant@mellanox.com>
8521 R:      Boris Pismenny <borisp@mellanox.com>
8522 L:      netdev@vger.kernel.org
8523 S:      Supported
8524 W:      http://www.mellanox.com
8525 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8526 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8527 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8528
8529 MELLANOX ETHERNET SWITCH DRIVERS
8530 M:      Jiri Pirko <jiri@mellanox.com>
8531 M:      Ido Schimmel <idosch@mellanox.com>
8532 L:      netdev@vger.kernel.org
8533 S:      Supported
8534 W:      http://www.mellanox.com
8535 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8536 F:      drivers/net/ethernet/mellanox/mlxsw/
8537
8538 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8539 M:      Yotam Gigi <yotamg@mellanox.com>
8540 L:      netdev@vger.kernel.org
8541 S:      Supported
8542 W:      http://www.mellanox.com
8543 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8544 F:      drivers/net/ethernet/mellanox/mlxfw/
8545
8546 MELLANOX MLX CPLD HOTPLUG DRIVER
8547 M:      Vadim Pasternak <vadimp@mellanox.com>
8548 L:      platform-driver-x86@vger.kernel.org
8549 S:      Supported
8550 F:      drivers/platform/x86/mlxcpld-hotplug.c
8551 F:      include/linux/platform_data/mlxcpld-hotplug.h
8552
8553 MELLANOX MLX4 core VPI driver
8554 M:      Tariq Toukan <tariqt@mellanox.com>
8555 L:      netdev@vger.kernel.org
8556 L:      linux-rdma@vger.kernel.org
8557 W:      http://www.mellanox.com
8558 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8559 S:      Supported
8560 F:      drivers/net/ethernet/mellanox/mlx4/
8561 F:      include/linux/mlx4/
8562
8563 MELLANOX MLX4 IB driver
8564 M:      Yishai Hadas <yishaih@mellanox.com>
8565 L:      linux-rdma@vger.kernel.org
8566 W:      http://www.mellanox.com
8567 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8568 S:      Supported
8569 F:      drivers/infiniband/hw/mlx4/
8570 F:      include/linux/mlx4/
8571 F:      include/uapi/rdma/mlx4-abi.h
8572
8573 MELLANOX MLX5 core VPI driver
8574 M:      Saeed Mahameed <saeedm@mellanox.com>
8575 M:      Matan Barak <matanb@mellanox.com>
8576 M:      Leon Romanovsky <leonro@mellanox.com>
8577 L:      netdev@vger.kernel.org
8578 L:      linux-rdma@vger.kernel.org
8579 W:      http://www.mellanox.com
8580 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8581 S:      Supported
8582 F:      drivers/net/ethernet/mellanox/mlx5/core/
8583 F:      include/linux/mlx5/
8584
8585 MELLANOX MLX5 IB driver
8586 M:      Matan Barak <matanb@mellanox.com>
8587 M:      Leon Romanovsky <leonro@mellanox.com>
8588 L:      linux-rdma@vger.kernel.org
8589 W:      http://www.mellanox.com
8590 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8591 S:      Supported
8592 F:      drivers/infiniband/hw/mlx5/
8593 F:      include/linux/mlx5/
8594 F:      include/uapi/rdma/mlx5-abi.h
8595
8596 MELLANOX MLXCPLD I2C AND MUX DRIVER
8597 M:      Vadim Pasternak <vadimp@mellanox.com>
8598 M:      Michael Shych <michaelsh@mellanox.com>
8599 L:      linux-i2c@vger.kernel.org
8600 S:      Supported
8601 F:      drivers/i2c/busses/i2c-mlxcpld.c
8602 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8603 F:      Documentation/i2c/busses/i2c-mlxcpld
8604
8605 MELLANOX MLXCPLD LED DRIVER
8606 M:      Vadim Pasternak <vadimp@mellanox.com>
8607 L:      linux-leds@vger.kernel.org
8608 S:      Supported
8609 F:      drivers/leds/leds-mlxcpld.c
8610 F:      Documentation/leds/leds-mlxcpld.txt
8611
8612 MELLANOX PLATFORM DRIVER
8613 M:      Vadim Pasternak <vadimp@mellanox.com>
8614 L:      platform-driver-x86@vger.kernel.org
8615 S:      Supported
8616 F:      drivers/platform/x86/mlx-platform.c
8617
8618 MEMBARRIER SUPPORT
8619 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8620 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8621 L:      linux-kernel@vger.kernel.org
8622 S:      Supported
8623 F:      kernel/membarrier.c
8624 F:      include/uapi/linux/membarrier.h
8625
8626 MEMORY MANAGEMENT
8627 L:      linux-mm@kvack.org
8628 W:      http://www.linux-mm.org
8629 S:      Maintained
8630 F:      include/linux/mm.h
8631 F:      include/linux/gfp.h
8632 F:      include/linux/mmzone.h
8633 F:      include/linux/memory_hotplug.h
8634 F:      include/linux/vmalloc.h
8635 F:      mm/
8636
8637 MEMORY TECHNOLOGY DEVICES (MTD)
8638 M:      David Woodhouse <dwmw2@infradead.org>
8639 M:      Brian Norris <computersforpeace@gmail.com>
8640 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8641 M:      Marek Vasut <marek.vasut@gmail.com>
8642 M:      Richard Weinberger <richard@nod.at>
8643 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8644 L:      linux-mtd@lists.infradead.org
8645 W:      http://www.linux-mtd.infradead.org/
8646 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8647 T:      git git://git.infradead.org/linux-mtd.git master
8648 T:      git git://git.infradead.org/l2-mtd.git master
8649 S:      Maintained
8650 F:      Documentation/devicetree/bindings/mtd/
8651 F:      drivers/mtd/
8652 F:      include/linux/mtd/
8653 F:      include/uapi/mtd/
8654
8655 MEN A21 WATCHDOG DRIVER
8656 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8657 L:      linux-watchdog@vger.kernel.org
8658 S:      Maintained
8659 F:      drivers/watchdog/mena21_wdt.c
8660
8661 MEN CHAMELEON BUS (mcb)
8662 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8663 S:      Maintained
8664 F:      drivers/mcb/
8665 F:      include/linux/mcb.h
8666 F:      Documentation/men-chameleon-bus.txt
8667
8668 MEN F21BMC (Board Management Controller)
8669 M:      Andreas Werner <andreas.werner@men.de>
8670 S:      Supported
8671 F:      drivers/mfd/menf21bmc.c
8672 F:      drivers/watchdog/menf21bmc_wdt.c
8673 F:      drivers/leds/leds-menf21bmc.c
8674 F:      drivers/hwmon/menf21bmc_hwmon.c
8675 F:      Documentation/hwmon/menf21bmc
8676
8677 METAG ARCHITECTURE
8678 M:      James Hogan <james.hogan@imgtec.com>
8679 L:      linux-metag@vger.kernel.org
8680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8681 S:      Odd Fixes
8682 F:      arch/metag/
8683 F:      Documentation/metag/
8684 F:      Documentation/devicetree/bindings/metag/
8685 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8686 F:      drivers/clocksource/metag_generic.c
8687 F:      drivers/irqchip/irq-metag.c
8688 F:      drivers/irqchip/irq-metag-ext.c
8689 F:      drivers/tty/metag_da.c
8690
8691 MICROBLAZE ARCHITECTURE
8692 M:      Michal Simek <monstr@monstr.eu>
8693 W:      http://www.monstr.eu/fdt/
8694 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8695 S:      Supported
8696 F:      arch/microblaze/
8697
8698 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8699 M:      Richard Genoud <richard.genoud@gmail.com>
8700 S:      Maintained
8701 F:      drivers/tty/serial/atmel_serial.c
8702 F:      drivers/tty/serial/atmel_serial.h
8703
8704 MICROCHIP / ATMEL DMA DRIVER
8705 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8706 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8707 L:      dmaengine@vger.kernel.org
8708 S:      Supported
8709 F:      drivers/dma/at_hdmac.c
8710 F:      drivers/dma/at_hdmac_regs.h
8711 F:      include/linux/platform_data/dma-atmel.h
8712
8713 MICROCHIP / ATMEL ISC DRIVER
8714 M:      Songjun Wu <songjun.wu@microchip.com>
8715 L:      linux-media@vger.kernel.org
8716 S:      Supported
8717 F:      drivers/media/platform/atmel/atmel-isc.c
8718 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8719 F:      devicetree/bindings/media/atmel-isc.txt
8720
8721 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8722 M:      Woojung Huh <Woojung.Huh@microchip.com>
8723 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8724 L:      netdev@vger.kernel.org
8725 S:      Maintained
8726 F:      net/dsa/tag_ksz.c
8727 F:      drivers/net/dsa/microchip/*
8728 F:      include/linux/platform_data/microchip-ksz.h
8729 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8730
8731 MICROCHIP USB251XB DRIVER
8732 M:      Richard Leitner <richard.leitner@skidata.com>
8733 L:      linux-usb@vger.kernel.org
8734 S:      Maintained
8735 F:      drivers/usb/misc/usb251xb.c
8736 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8737
8738 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8739 M:      Don Brace <don.brace@microsemi.com>
8740 L:      esc.storagedev@microsemi.com
8741 L:      linux-scsi@vger.kernel.org
8742 S:      Supported
8743 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8744 F:      drivers/scsi/smartpqi/Kconfig
8745 F:      drivers/scsi/smartpqi/Makefile
8746 F:      include/linux/cciss*.h
8747 F:      include/uapi/linux/cciss*.h
8748 F:      Documentation/scsi/smartpqi.txt
8749
8750 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8751 M:      Chen Yu <yu.c.chen@intel.com>
8752 L:      platform-driver-x86@vger.kernel.org
8753 S:      Supported
8754 F:      drivers/platform/x86/surfacepro3_button.c
8755
8756 MICROTEK X6 SCANNER
8757 M:      Oliver Neukum <oliver@neukum.org>
8758 S:      Maintained
8759 F:      drivers/usb/image/microtek.*
8760
8761 MIPS
8762 M:      Ralf Baechle <ralf@linux-mips.org>
8763 L:      linux-mips@linux-mips.org
8764 W:      http://www.linux-mips.org/
8765 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8766 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8767 S:      Supported
8768 F:      Documentation/devicetree/bindings/mips/
8769 F:      Documentation/mips/
8770 F:      arch/mips/
8771
8772 MIPS BOSTON DEVELOPMENT BOARD
8773 M:      Paul Burton <paul.burton@imgtec.com>
8774 L:      linux-mips@linux-mips.org
8775 S:      Maintained
8776 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8777 F:      arch/mips/boot/dts/img/boston.dts
8778 F:      arch/mips/configs/generic/board-boston.config
8779 F:      drivers/clk/imgtec/clk-boston.c
8780 F:      include/dt-bindings/clock/boston-clock.h
8781
8782 MIPS GENERIC PLATFORM
8783 M:      Paul Burton <paul.burton@imgtec.com>
8784 L:      linux-mips@linux-mips.org
8785 S:      Supported
8786 F:      arch/mips/generic/
8787
8788 MIPS/LOONGSON1 ARCHITECTURE
8789 M:      Keguang Zhang <keguang.zhang@gmail.com>
8790 L:      linux-mips@linux-mips.org
8791 S:      Maintained
8792 F:      arch/mips/loongson32/
8793 F:      arch/mips/include/asm/mach-loongson32/
8794 F:      drivers/*/*loongson1*
8795 F:      drivers/*/*/*loongson1*
8796
8797 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8798 M:      Hans Verkuil <hverkuil@xs4all.nl>
8799 L:      linux-media@vger.kernel.org
8800 T:      git git://linuxtv.org/media_tree.git
8801 W:      https://linuxtv.org
8802 S:      Odd Fixes
8803 F:      drivers/media/radio/radio-miropcm20*
8804
8805 MMP SUPPORT
8806 M:      Eric Miao <eric.y.miao@gmail.com>
8807 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8808 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8809 T:      git git://github.com/hzhuang1/linux.git
8810 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8811 S:      Maintained
8812 F:      arch/arm/boot/dts/mmp*
8813 F:      arch/arm/mach-mmp/
8814
8815 MN88472 MEDIA DRIVER
8816 M:      Antti Palosaari <crope@iki.fi>
8817 L:      linux-media@vger.kernel.org
8818 W:      https://linuxtv.org
8819 W:      http://palosaari.fi/linux/
8820 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8821 S:      Maintained
8822 F:      drivers/media/dvb-frontends/mn88472*
8823
8824 MN88473 MEDIA DRIVER
8825 M:      Antti Palosaari <crope@iki.fi>
8826 L:      linux-media@vger.kernel.org
8827 W:      https://linuxtv.org
8828 W:      http://palosaari.fi/linux/
8829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8830 S:      Maintained
8831 F:      drivers/media/dvb-frontends/mn88473*
8832
8833 MODULE SUPPORT
8834 M:      Jessica Yu <jeyu@kernel.org>
8835 M:      Rusty Russell <rusty@rustcorp.com.au>
8836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8837 S:      Maintained
8838 F:      include/linux/module.h
8839 F:      kernel/module.c
8840
8841 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8842 W:      http://popies.net/meye/
8843 S:      Orphan
8844 F:      Documentation/media/v4l-drivers/meye*
8845 F:      drivers/media/pci/meye/
8846 F:      include/uapi/linux/meye.h
8847
8848 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8849 M:      Jiri Slaby <jirislaby@gmail.com>
8850 S:      Maintained
8851 F:      Documentation/serial/moxa-smartio
8852 F:      drivers/tty/mxser.*
8853
8854 MR800 AVERMEDIA USB FM RADIO DRIVER
8855 M:      Alexey Klimov <klimov.linux@gmail.com>
8856 L:      linux-media@vger.kernel.org
8857 T:      git git://linuxtv.org/media_tree.git
8858 S:      Maintained
8859 F:      drivers/media/radio/radio-mr800.c
8860
8861 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8862 M:      Alan Ott <alan@signal11.us>
8863 L:      linux-wpan@vger.kernel.org
8864 S:      Maintained
8865 F:      drivers/net/ieee802154/mrf24j40.c
8866 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8867
8868 MSI LAPTOP SUPPORT
8869 M:      "Lee, Chun-Yi" <jlee@suse.com>
8870 L:      platform-driver-x86@vger.kernel.org
8871 S:      Maintained
8872 F:      drivers/platform/x86/msi-laptop.c
8873
8874 MSI WMI SUPPORT
8875 L:      platform-driver-x86@vger.kernel.org
8876 S:      Orphan
8877 F:      drivers/platform/x86/msi-wmi.c
8878
8879 MSI001 MEDIA DRIVER
8880 M:      Antti Palosaari <crope@iki.fi>
8881 L:      linux-media@vger.kernel.org
8882 W:      https://linuxtv.org
8883 W:      http://palosaari.fi/linux/
8884 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8885 T:      git git://linuxtv.org/anttip/media_tree.git
8886 S:      Maintained
8887 F:      drivers/media/tuners/msi001*
8888
8889 MSI2500 MEDIA DRIVER
8890 M:      Antti Palosaari <crope@iki.fi>
8891 L:      linux-media@vger.kernel.org
8892 W:      https://linuxtv.org
8893 W:      http://palosaari.fi/linux/
8894 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8895 T:      git git://linuxtv.org/anttip/media_tree.git
8896 S:      Maintained
8897 F:      drivers/media/usb/msi2500/
8898
8899 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8900 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8901 L:      linux-mtd@lists.infradead.org
8902 S:      Maintained
8903 F:      drivers/mtd/devices/docg3*
8904
8905 MT9M032 APTINA SENSOR DRIVER
8906 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8907 L:      linux-media@vger.kernel.org
8908 T:      git git://linuxtv.org/media_tree.git
8909 S:      Maintained
8910 F:      drivers/media/i2c/mt9m032.c
8911 F:      include/media/i2c/mt9m032.h
8912
8913 MT9P031 APTINA CAMERA SENSOR
8914 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8915 L:      linux-media@vger.kernel.org
8916 T:      git git://linuxtv.org/media_tree.git
8917 S:      Maintained
8918 F:      drivers/media/i2c/mt9p031.c
8919 F:      include/media/i2c/mt9p031.h
8920
8921 MT9T001 APTINA CAMERA SENSOR
8922 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8923 L:      linux-media@vger.kernel.org
8924 T:      git git://linuxtv.org/media_tree.git
8925 S:      Maintained
8926 F:      drivers/media/i2c/mt9t001.c
8927 F:      include/media/i2c/mt9t001.h
8928
8929 MT9V032 APTINA CAMERA SENSOR
8930 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8931 L:      linux-media@vger.kernel.org
8932 T:      git git://linuxtv.org/media_tree.git
8933 S:      Maintained
8934 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8935 F:      drivers/media/i2c/mt9v032.c
8936 F:      include/media/i2c/mt9v032.h
8937
8938 MULTIFUNCTION DEVICES (MFD)
8939 M:      Lee Jones <lee.jones@linaro.org>
8940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8941 S:      Supported
8942 F:      Documentation/devicetree/bindings/mfd/
8943 F:      drivers/mfd/
8944 F:      include/linux/mfd/
8945 F:      include/dt-bindings/mfd/
8946
8947 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8948 S:      Orphan
8949 F:      drivers/mmc/host/mmc_spi.c
8950 F:      include/linux/spi/mmc_spi.h
8951
8952 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8953 M:      Ulf Hansson <ulf.hansson@linaro.org>
8954 L:      linux-mmc@vger.kernel.org
8955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8956 S:      Maintained
8957 F:      Documentation/devicetree/bindings/mmc/
8958 F:      drivers/mmc/
8959 F:      include/linux/mmc/
8960 F:      include/uapi/linux/mmc/
8961
8962 MULTIPLEXER SUBSYSTEM
8963 M:      Peter Rosin <peda@axentia.se>
8964 S:      Maintained
8965 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
8966 F:      Documentation/devicetree/bindings/mux/
8967 F:      include/linux/dt-bindings/mux/
8968 F:      include/linux/mux/
8969 F:      drivers/mux/
8970
8971 MULTISOUND SOUND DRIVER
8972 M:      Andrew Veliath <andrewtv@usa.net>
8973 S:      Maintained
8974 F:      Documentation/sound/oss/MultiSound
8975 F:      sound/oss/msnd*
8976
8977 MULTITECH MULTIPORT CARD (ISICOM)
8978 S:      Orphan
8979 F:      drivers/tty/isicom.c
8980 F:      include/linux/isicom.h
8981
8982 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8983 M:      Bin Liu <b-liu@ti.com>
8984 L:      linux-usb@vger.kernel.org
8985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8986 S:      Maintained
8987 F:      drivers/usb/musb/
8988
8989 MXL5007T MEDIA DRIVER
8990 M:      Michael Krufky <mkrufky@linuxtv.org>
8991 L:      linux-media@vger.kernel.org
8992 W:      https://linuxtv.org
8993 W:      http://github.com/mkrufky
8994 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8995 T:      git git://linuxtv.org/mkrufky/tuners.git
8996 S:      Maintained
8997 F:      drivers/media/tuners/mxl5007t.*
8998
8999 MXSFB DRM DRIVER
9000 M:      Marek Vasut <marex@denx.de>
9001 S:      Supported
9002 F:      drivers/gpu/drm/mxsfb/
9003 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9004
9005 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9006 M:      Hyong-Youb Kim <hykim@myri.com>
9007 L:      netdev@vger.kernel.org
9008 W:      https://www.myricom.com/support/downloads/myri10ge.html
9009 S:      Supported
9010 F:      drivers/net/ethernet/myricom/myri10ge/
9011
9012 NAND FLASH SUBSYSTEM
9013 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9014 R:      Richard Weinberger <richard@nod.at>
9015 L:      linux-mtd@lists.infradead.org
9016 W:      http://www.linux-mtd.infradead.org/
9017 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9018 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9019 T:      git git://git.infradead.org/l2-mtd.git nand/next
9020 S:      Maintained
9021 F:      drivers/mtd/nand/
9022 F:      include/linux/mtd/nand*.h
9023
9024 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9025 M:      Daniel Mack <zonque@gmail.com>
9026 S:      Maintained
9027 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9028 W:      http://www.native-instruments.com
9029 F:      sound/usb/caiaq/
9030
9031 NATSEMI ETHERNET DRIVER (DP8381x)
9032 S:      Orphan
9033 F:      drivers/net/ethernet/natsemi/natsemi.c
9034
9035 NCP FILESYSTEM
9036 M:      Petr Vandrovec <petr@vandrovec.name>
9037 S:      Odd Fixes
9038 F:      fs/ncpfs/
9039
9040 NCR 5380 SCSI DRIVERS
9041 M:      Finn Thain <fthain@telegraphics.com.au>
9042 M:      Michael Schmitz <schmitzmic@gmail.com>
9043 L:      linux-scsi@vger.kernel.org
9044 S:      Maintained
9045 F:      Documentation/scsi/g_NCR5380.txt
9046 F:      drivers/scsi/NCR5380.*
9047 F:      drivers/scsi/arm/cumana_1.c
9048 F:      drivers/scsi/arm/oak.c
9049 F:      drivers/scsi/atari_scsi.*
9050 F:      drivers/scsi/dmx3191d.c
9051 F:      drivers/scsi/g_NCR5380.*
9052 F:      drivers/scsi/mac_scsi.*
9053 F:      drivers/scsi/sun3_scsi.*
9054 F:      drivers/scsi/sun3_scsi_vme.c
9055
9056 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9057 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9058 L:      linux-scsi@vger.kernel.org
9059 S:      Maintained
9060 F:      drivers/scsi/NCR_D700.*
9061
9062 NCT6775 HARDWARE MONITOR DRIVER
9063 M:      Guenter Roeck <linux@roeck-us.net>
9064 L:      linux-hwmon@vger.kernel.org
9065 S:      Maintained
9066 F:      Documentation/hwmon/nct6775
9067 F:      drivers/hwmon/nct6775.c
9068
9069 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9070 M:      Faisal Latif <faisal.latif@intel.com>
9071 L:      linux-rdma@vger.kernel.org
9072 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9073 S:      Supported
9074 F:      drivers/infiniband/hw/nes/
9075 F:      include/uapi/rdma/nes-abi.h
9076
9077 NETEM NETWORK EMULATOR
9078 M:      Stephen Hemminger <stephen@networkplumber.org>
9079 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9080 S:      Maintained
9081 F:      net/sched/sch_netem.c
9082
9083 NETERION 10GbE DRIVERS (s2io/vxge)
9084 M:      Jon Mason <jdmason@kudzu.us>
9085 L:      netdev@vger.kernel.org
9086 S:      Supported
9087 F:      Documentation/networking/s2io.txt
9088 F:      Documentation/networking/vxge.txt
9089 F:      drivers/net/ethernet/neterion/
9090
9091 NETFILTER
9092 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9093 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9094 M:      Florian Westphal <fw@strlen.de>
9095 L:      netfilter-devel@vger.kernel.org
9096 L:      coreteam@netfilter.org
9097 W:      http://www.netfilter.org/
9098 W:      http://www.iptables.org/
9099 W:      http://www.nftables.org/
9100 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9103 S:      Maintained
9104 F:      include/linux/netfilter*
9105 F:      include/linux/netfilter/
9106 F:      include/net/netfilter/
9107 F:      include/uapi/linux/netfilter*
9108 F:      include/uapi/linux/netfilter/
9109 F:      net/*/netfilter.c
9110 F:      net/*/netfilter/
9111 F:      net/netfilter/
9112 F:      net/bridge/br_netfilter*.c
9113
9114 NETLABEL
9115 M:      Paul Moore <paul@paul-moore.com>
9116 W:      http://netlabel.sf.net
9117 L:      netdev@vger.kernel.org
9118 S:      Maintained
9119 F:      Documentation/netlabel/
9120 F:      include/net/netlabel.h
9121 F:      net/netlabel/
9122
9123 NETROM NETWORK LAYER
9124 M:      Ralf Baechle <ralf@linux-mips.org>
9125 L:      linux-hams@vger.kernel.org
9126 W:      http://www.linux-ax25.org/
9127 S:      Maintained
9128 F:      include/net/netrom.h
9129 F:      include/uapi/linux/netrom.h
9130 F:      net/netrom/
9131
9132 NETRONOME ETHERNET DRIVERS
9133 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9134 L:      oss-drivers@netronome.com
9135 S:      Maintained
9136 F:      drivers/net/ethernet/netronome/
9137
9138 NETWORK BLOCK DEVICE (NBD)
9139 M:      Josef Bacik <jbacik@fb.com>
9140 S:      Maintained
9141 L:      linux-block@vger.kernel.org
9142 L:      nbd-general@lists.sourceforge.net
9143 F:      Documentation/blockdev/nbd.txt
9144 F:      drivers/block/nbd.c
9145 F:      include/uapi/linux/nbd.h
9146
9147 NETWORK DROP MONITOR
9148 M:      Neil Horman <nhorman@tuxdriver.com>
9149 L:      netdev@vger.kernel.org
9150 S:      Maintained
9151 W:      https://fedorahosted.org/dropwatch/
9152 F:      net/core/drop_monitor.c
9153
9154 NETWORKING DRIVERS
9155 L:      netdev@vger.kernel.org
9156 W:      http://www.linuxfoundation.org/en/Net
9157 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9158 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9160 S:      Odd Fixes
9161 F:      Documentation/devicetree/bindings/net/
9162 F:      drivers/net/
9163 F:      include/linux/if_*
9164 F:      include/linux/netdevice.h
9165 F:      include/linux/etherdevice.h
9166 F:      include/linux/fcdevice.h
9167 F:      include/linux/fddidevice.h
9168 F:      include/linux/hippidevice.h
9169 F:      include/linux/inetdevice.h
9170 F:      include/uapi/linux/if_*
9171 F:      include/uapi/linux/netdevice.h
9172
9173 NETWORKING DRIVERS (WIRELESS)
9174 M:      Kalle Valo <kvalo@codeaurora.org>
9175 L:      linux-wireless@vger.kernel.org
9176 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9179 S:      Maintained
9180 F:      Documentation/devicetree/bindings/net/wireless/
9181 F:      drivers/net/wireless/
9182
9183 NETWORKING [DSA]
9184 M:      Andrew Lunn <andrew@lunn.ch>
9185 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9186 M:      Florian Fainelli <f.fainelli@gmail.com>
9187 S:      Maintained
9188 F:      net/dsa/
9189 F:      include/net/dsa.h
9190 F:      drivers/net/dsa/
9191
9192 NETWORKING [GENERAL]
9193 M:      "David S. Miller" <davem@davemloft.net>
9194 L:      netdev@vger.kernel.org
9195 W:      http://www.linuxfoundation.org/en/Net
9196 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9197 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9199 B:      mailto:netdev@vger.kernel.org
9200 S:      Maintained
9201 F:      net/
9202 F:      include/net/
9203 F:      include/linux/in.h
9204 F:      include/linux/net.h
9205 F:      include/linux/netdevice.h
9206 F:      include/uapi/linux/in.h
9207 F:      include/uapi/linux/net.h
9208 F:      include/uapi/linux/netdevice.h
9209 F:      include/uapi/linux/net_namespace.h
9210 F:      tools/net/
9211 F:      tools/testing/selftests/net/
9212 F:      lib/random32.c
9213
9214 NETWORKING [IPSEC]
9215 M:      Steffen Klassert <steffen.klassert@secunet.com>
9216 M:      Herbert Xu <herbert@gondor.apana.org.au>
9217 M:      "David S. Miller" <davem@davemloft.net>
9218 L:      netdev@vger.kernel.org
9219 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9221 S:      Maintained
9222 F:      net/core/flow.c
9223 F:      net/xfrm/
9224 F:      net/key/
9225 F:      net/ipv4/xfrm*
9226 F:      net/ipv4/esp4*
9227 F:      net/ipv4/ah4.c
9228 F:      net/ipv4/ipcomp.c
9229 F:      net/ipv4/ip_vti.c
9230 F:      net/ipv6/xfrm*
9231 F:      net/ipv6/esp6*
9232 F:      net/ipv6/ah6.c
9233 F:      net/ipv6/ipcomp6.c
9234 F:      net/ipv6/ip6_vti.c
9235 F:      include/uapi/linux/xfrm.h
9236 F:      include/net/xfrm.h
9237
9238 NETWORKING [IPv4/IPv6]
9239 M:      "David S. Miller" <davem@davemloft.net>
9240 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9241 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9242 L:      netdev@vger.kernel.org
9243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9244 S:      Maintained
9245 F:      net/ipv4/
9246 F:      net/ipv6/
9247 F:      include/net/ip*
9248 F:      arch/x86/net/*
9249
9250 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9251 M:      Paul Moore <paul@paul-moore.com>
9252 L:      netdev@vger.kernel.org
9253 S:      Maintained
9254
9255 NETWORKING [TLS]
9256 M:      Ilya Lesokhin <ilyal@mellanox.com>
9257 M:      Aviad Yehezkel <aviadye@mellanox.com>
9258 M:      Dave Watson <davejwatson@fb.com>
9259 L:      netdev@vger.kernel.org
9260 S:      Maintained
9261 F:      net/tls/*
9262 F:      include/uapi/linux/tls.h
9263 F:      include/net/tls.h
9264
9265 NETWORKING [WIRELESS]
9266 L:      linux-wireless@vger.kernel.org
9267 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9268
9269 NETXEN (1/10) GbE SUPPORT
9270 M:      Manish Chopra <manish.chopra@cavium.com>
9271 M:      Rahul Verma <rahul.verma@cavium.com>
9272 M:      Dept-GELinuxNICDev@cavium.com
9273 L:      netdev@vger.kernel.org
9274 S:      Supported
9275 F:      drivers/net/ethernet/qlogic/netxen/
9276
9277 NFC SUBSYSTEM
9278 M:      Samuel Ortiz <sameo@linux.intel.com>
9279 L:      linux-wireless@vger.kernel.org
9280 L:      linux-nfc@lists.01.org (subscribers-only)
9281 S:      Supported
9282 F:      net/nfc/
9283 F:      include/net/nfc/
9284 F:      include/uapi/linux/nfc.h
9285 F:      drivers/nfc/
9286 F:      include/linux/platform_data/nfcmrvl.h
9287 F:      include/linux/platform_data/nxp-nci.h
9288 F:      Documentation/devicetree/bindings/net/nfc/
9289
9290 NFS, SUNRPC, AND LOCKD CLIENTS
9291 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9292 M:      Anna Schumaker <anna.schumaker@netapp.com>
9293 L:      linux-nfs@vger.kernel.org
9294 W:      http://client.linux-nfs.org
9295 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9296 S:      Maintained
9297 F:      fs/lockd/
9298 F:      fs/nfs/
9299 F:      fs/nfs_common/
9300 F:      net/sunrpc/
9301 F:      include/linux/lockd/
9302 F:      include/linux/nfs*
9303 F:      include/linux/sunrpc/
9304 F:      include/uapi/linux/nfs*
9305 F:      include/uapi/linux/sunrpc/
9306
9307 NILFS2 FILESYSTEM
9308 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9309 L:      linux-nilfs@vger.kernel.org
9310 W:      http://nilfs.sourceforge.net/
9311 W:      http://nilfs.osdn.jp/
9312 T:      git git://github.com/konis/nilfs2.git
9313 S:      Supported
9314 F:      Documentation/filesystems/nilfs2.txt
9315 F:      fs/nilfs2/
9316 F:      include/trace/events/nilfs2.h
9317 F:      include/uapi/linux/nilfs2_api.h
9318 F:      include/uapi/linux/nilfs2_ondisk.h
9319
9320 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9321 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9322 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9323 S:      Maintained
9324 F:      Documentation/scsi/NinjaSCSI.txt
9325 F:      drivers/scsi/pcmcia/nsp_*
9326
9327 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9328 M:      GOTO Masanori <gotom@debian.or.jp>
9329 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9330 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9331 S:      Maintained
9332 F:      Documentation/scsi/NinjaSCSI.txt
9333 F:      drivers/scsi/nsp32*
9334
9335 NIOS2 ARCHITECTURE
9336 M:      Ley Foon Tan <lftan@altera.com>
9337 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9339 S:      Maintained
9340 F:      arch/nios2/
9341
9342 NOHZ, DYNTICKS SUPPORT
9343 M:      Frederic Weisbecker <fweisbec@gmail.com>
9344 M:      Thomas Gleixner <tglx@linutronix.de>
9345 M:      Ingo Molnar <mingo@kernel.org>
9346 L:      linux-kernel@vger.kernel.org
9347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9348 S:      Maintained
9349 F:      kernel/time/tick*.*
9350 F:      include/linux/tick.h
9351 F:      include/linux/sched/nohz.h
9352
9353 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9354 M:      Pavel Machek <pavel@ucw.cz>
9355 M:      Sakari Ailus <sakari.ailus@iki.fi>
9356 L:      linux-media@vger.kernel.org
9357 S:      Maintained
9358 F:      drivers/media/i2c/et8ek8
9359 F:      drivers/media/i2c/ad5820.c
9360
9361 NOKIA N900 POWER SUPPLY DRIVERS
9362 R:      Pali Rohár <pali.rohar@gmail.com>
9363 F:      include/linux/power/bq2415x_charger.h
9364 F:      include/linux/power/bq27xxx_battery.h
9365 F:      include/linux/power/isp1704_charger.h
9366 F:      drivers/power/supply/bq2415x_charger.c
9367 F:      drivers/power/supply/bq27xxx_battery.c
9368 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9369 F:      drivers/power/supply/isp1704_charger.c
9370 F:      drivers/power/supply/rx51_battery.c
9371
9372 NTB AMD DRIVER
9373 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9374 L:      linux-ntb@googlegroups.com
9375 S:      Supported
9376 F:      drivers/ntb/hw/amd/
9377
9378 NTB DRIVER CORE
9379 M:      Jon Mason <jdmason@kudzu.us>
9380 M:      Dave Jiang <dave.jiang@intel.com>
9381 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9382 L:      linux-ntb@googlegroups.com
9383 S:      Supported
9384 W:      https://github.com/jonmason/ntb/wiki
9385 T:      git git://github.com/jonmason/ntb.git
9386 F:      drivers/ntb/
9387 F:      drivers/net/ntb_netdev.c
9388 F:      include/linux/ntb.h
9389 F:      include/linux/ntb_transport.h
9390 F:      tools/testing/selftests/ntb/
9391
9392 NTB IDT DRIVER
9393 M:      Serge Semin <fancer.lancer@gmail.com>
9394 L:      linux-ntb@googlegroups.com
9395 S:      Supported
9396 F:      drivers/ntb/hw/idt/
9397
9398 NTB INTEL DRIVER
9399 M:      Jon Mason <jdmason@kudzu.us>
9400 M:      Dave Jiang <dave.jiang@intel.com>
9401 L:      linux-ntb@googlegroups.com
9402 S:      Supported
9403 W:      https://github.com/jonmason/ntb/wiki
9404 T:      git git://github.com/jonmason/ntb.git
9405 F:      drivers/ntb/hw/intel/
9406
9407 NTFS FILESYSTEM
9408 M:      Anton Altaparmakov <anton@tuxera.com>
9409 L:      linux-ntfs-dev@lists.sourceforge.net
9410 W:      http://www.tuxera.com/
9411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9412 S:      Supported
9413 F:      Documentation/filesystems/ntfs.txt
9414 F:      fs/ntfs/
9415
9416 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9417 M:      Antonino Daplas <adaplas@gmail.com>
9418 L:      linux-fbdev@vger.kernel.org
9419 S:      Maintained
9420 F:      drivers/video/fbdev/riva/
9421 F:      drivers/video/fbdev/nvidia/
9422
9423 NVM EXPRESS DRIVER
9424 M:      Keith Busch <keith.busch@intel.com>
9425 M:      Jens Axboe <axboe@fb.com>
9426 M:      Christoph Hellwig <hch@lst.de>
9427 M:      Sagi Grimberg <sagi@grimberg.me>
9428 L:      linux-nvme@lists.infradead.org
9429 T:      git://git.infradead.org/nvme.git
9430 W:      http://git.infradead.org/nvme.git
9431 S:      Supported
9432 F:      drivers/nvme/host/
9433 F:      include/linux/nvme.h
9434 F:      include/uapi/linux/nvme_ioctl.h
9435
9436 NVM EXPRESS FC TRANSPORT DRIVERS
9437 M:      James Smart <james.smart@broadcom.com>
9438 L:      linux-nvme@lists.infradead.org
9439 S:      Supported
9440 F:      include/linux/nvme-fc.h
9441 F:      include/linux/nvme-fc-driver.h
9442 F:      drivers/nvme/host/fc.c
9443 F:      drivers/nvme/target/fc.c
9444 F:      drivers/nvme/target/fcloop.c
9445
9446 NVM EXPRESS TARGET DRIVER
9447 M:      Christoph Hellwig <hch@lst.de>
9448 M:      Sagi Grimberg <sagi@grimberg.me>
9449 L:      linux-nvme@lists.infradead.org
9450 T:      git://git.infradead.org/nvme.git
9451 W:      http://git.infradead.org/nvme.git
9452 S:      Supported
9453 F:      drivers/nvme/target/
9454
9455 NVMEM FRAMEWORK
9456 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9457 S:      Maintained
9458 F:      drivers/nvmem/
9459 F:      Documentation/devicetree/bindings/nvmem/
9460 F:      include/linux/nvmem-consumer.h
9461 F:      include/linux/nvmem-provider.h
9462
9463 NXP TDA998X DRM DRIVER
9464 M:      Russell King <linux@armlinux.org.uk>
9465 S:      Supported
9466 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9467 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9468 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9469 F:      include/drm/i2c/tda998x.h
9470
9471 NXP TFA9879 DRIVER
9472 M:      Peter Rosin <peda@axentia.se>
9473 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9474 S:      Maintained
9475 F:      sound/soc/codecs/tfa9879*
9476
9477 NXP-NCI NFC DRIVER
9478 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9479 R:      Charles Gorand <charles.gorand@effinnov.com>
9480 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9481 S:      Supported
9482 F:      drivers/nfc/nxp-nci
9483
9484 OBJTOOL
9485 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9486 S:      Supported
9487 F:      tools/objtool/
9488
9489 OMAP AUDIO SUPPORT
9490 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9491 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9492 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9493 L:      linux-omap@vger.kernel.org
9494 S:      Maintained
9495 F:      sound/soc/omap/
9496
9497 OMAP CLOCK FRAMEWORK SUPPORT
9498 M:      Paul Walmsley <paul@pwsan.com>
9499 L:      linux-omap@vger.kernel.org
9500 S:      Maintained
9501 F:      arch/arm/*omap*/*clock*
9502
9503 OMAP DEVICE TREE SUPPORT
9504 M:      Benoît Cousson <bcousson@baylibre.com>
9505 M:      Tony Lindgren <tony@atomide.com>
9506 L:      linux-omap@vger.kernel.org
9507 L:      devicetree@vger.kernel.org
9508 S:      Maintained
9509 F:      arch/arm/boot/dts/*omap*
9510 F:      arch/arm/boot/dts/*am3*
9511 F:      arch/arm/boot/dts/*am4*
9512 F:      arch/arm/boot/dts/*am5*
9513 F:      arch/arm/boot/dts/*dra7*
9514
9515 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9516 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9517 L:      linux-omap@vger.kernel.org
9518 L:      linux-fbdev@vger.kernel.org
9519 S:      Maintained
9520 F:      drivers/video/fbdev/omap2/
9521 F:      Documentation/arm/OMAP/DSS
9522
9523 OMAP FRAMEBUFFER SUPPORT
9524 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9525 L:      linux-fbdev@vger.kernel.org
9526 L:      linux-omap@vger.kernel.org
9527 S:      Maintained
9528 F:      drivers/video/fbdev/omap/
9529
9530 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9531 M:      Roger Quadros <rogerq@ti.com>
9532 M:      Tony Lindgren <tony@atomide.com>
9533 L:      linux-omap@vger.kernel.org
9534 S:      Maintained
9535 F:      drivers/memory/omap-gpmc.c
9536 F:      arch/arm/mach-omap2/*gpmc*
9537
9538 OMAP GPIO DRIVER
9539 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9540 M:      Santosh Shilimkar <ssantosh@kernel.org>
9541 M:      Kevin Hilman <khilman@kernel.org>
9542 L:      linux-omap@vger.kernel.org
9543 S:      Maintained
9544 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9545 F:      drivers/gpio/gpio-omap.c
9546
9547 OMAP HARDWARE SPINLOCK SUPPORT
9548 M:      Ohad Ben-Cohen <ohad@wizery.com>
9549 L:      linux-omap@vger.kernel.org
9550 S:      Maintained
9551 F:      drivers/hwspinlock/omap_hwspinlock.c
9552
9553 OMAP HS MMC SUPPORT
9554 L:      linux-mmc@vger.kernel.org
9555 L:      linux-omap@vger.kernel.org
9556 S:      Orphan
9557 F:      drivers/mmc/host/omap_hsmmc.c
9558
9559 OMAP HWMOD DATA
9560 M:      Paul Walmsley <paul@pwsan.com>
9561 L:      linux-omap@vger.kernel.org
9562 S:      Maintained
9563 F:      arch/arm/mach-omap2/omap_hwmod*data*
9564
9565 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9566 M:      Benoît Cousson <bcousson@baylibre.com>
9567 L:      linux-omap@vger.kernel.org
9568 S:      Maintained
9569 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9570
9571 OMAP HWMOD SUPPORT
9572 M:      Benoît Cousson <bcousson@baylibre.com>
9573 M:      Paul Walmsley <paul@pwsan.com>
9574 L:      linux-omap@vger.kernel.org
9575 S:      Maintained
9576 F:      arch/arm/mach-omap2/omap_hwmod.*
9577
9578 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9579 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9580 L:      linux-media@vger.kernel.org
9581 S:      Maintained
9582 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9583 F:      drivers/media/platform/omap3isp/
9584 F:      drivers/staging/media/omap4iss/
9585
9586 OMAP MMC SUPPORT
9587 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9588 L:      linux-omap@vger.kernel.org
9589 S:      Maintained
9590 F:      drivers/mmc/host/omap.c
9591
9592 OMAP POWER MANAGEMENT SUPPORT
9593 M:      Kevin Hilman <khilman@kernel.org>
9594 L:      linux-omap@vger.kernel.org
9595 S:      Maintained
9596 F:      arch/arm/*omap*/*pm*
9597 F:      drivers/cpufreq/omap-cpufreq.c
9598
9599 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9600 M:      Rajendra Nayak <rnayak@codeaurora.org>
9601 M:      Paul Walmsley <paul@pwsan.com>
9602 L:      linux-omap@vger.kernel.org
9603 S:      Maintained
9604 F:      arch/arm/mach-omap2/prm*
9605
9606 OMAP RANDOM NUMBER GENERATOR SUPPORT
9607 M:      Deepak Saxena <dsaxena@plexity.net>
9608 S:      Maintained
9609 F:      drivers/char/hw_random/omap-rng.c
9610
9611 OMAP USB SUPPORT
9612 L:      linux-usb@vger.kernel.org
9613 L:      linux-omap@vger.kernel.org
9614 S:      Orphan
9615 F:      drivers/usb/*/*omap*
9616 F:      arch/arm/*omap*/usb*
9617
9618 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9619 M:      Mark Jackson <mpfj@newflow.co.uk>
9620 L:      linux-omap@vger.kernel.org
9621 S:      Maintained
9622 F:      arch/arm/boot/dts/am335x-nano.dts
9623
9624 OMAP1 SUPPORT
9625 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9626 M:      Tony Lindgren <tony@atomide.com>
9627 L:      linux-omap@vger.kernel.org
9628 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9630 S:      Maintained
9631 F:      arch/arm/mach-omap1/
9632 F:      arch/arm/plat-omap/
9633 F:      arch/arm/configs/omap1_defconfig
9634 F:      drivers/i2c/busses/i2c-omap.c
9635 F:      include/linux/i2c-omap.h
9636
9637 OMAP2+ SUPPORT
9638 M:      Tony Lindgren <tony@atomide.com>
9639 L:      linux-omap@vger.kernel.org
9640 W:      http://www.muru.com/linux/omap/
9641 W:      http://linux.omap.com/
9642 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9644 S:      Maintained
9645 F:      arch/arm/mach-omap2/
9646 F:      arch/arm/plat-omap/
9647 F:      arch/arm/configs/omap2plus_defconfig
9648 F:      drivers/i2c/busses/i2c-omap.c
9649 F:      drivers/irqchip/irq-omap-intc.c
9650 F:      drivers/mfd/*omap*.c
9651 F:      drivers/mfd/menelaus.c
9652 F:      drivers/mfd/palmas.c
9653 F:      drivers/mfd/tps65217.c
9654 F:      drivers/mfd/tps65218.c
9655 F:      drivers/mfd/tps65910.c
9656 F:      drivers/mfd/twl-core.[ch]
9657 F:      drivers/mfd/twl4030*.c
9658 F:      drivers/mfd/twl6030*.c
9659 F:      drivers/mfd/twl6040*.c
9660 F:      drivers/regulator/palmas-regulator*.c
9661 F:      drivers/regulator/pbias-regulator.c
9662 F:      drivers/regulator/tps65217-regulator.c
9663 F:      drivers/regulator/tps65218-regulator.c
9664 F:      drivers/regulator/tps65910-regulator.c
9665 F:      drivers/regulator/twl-regulator.c
9666 F:      drivers/regulator/twl6030-regulator.c
9667 F:      include/linux/i2c-omap.h
9668
9669 OMFS FILESYSTEM
9670 M:      Bob Copeland <me@bobcopeland.com>
9671 L:      linux-karma-devel@lists.sourceforge.net
9672 S:      Maintained
9673 F:      Documentation/filesystems/omfs.txt
9674 F:      fs/omfs/
9675
9676 OMNIKEY CARDMAN 4000 DRIVER
9677 M:      Harald Welte <laforge@gnumonks.org>
9678 S:      Maintained
9679 F:      drivers/char/pcmcia/cm4000_cs.c
9680 F:      include/linux/cm4000_cs.h
9681 F:      include/uapi/linux/cm4000_cs.h
9682
9683 OMNIKEY CARDMAN 4040 DRIVER
9684 M:      Harald Welte <laforge@gnumonks.org>
9685 S:      Maintained
9686 F:      drivers/char/pcmcia/cm4040_cs.*
9687
9688 OMNIVISION OV13858 SENSOR DRIVER
9689 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9690 L:      linux-media@vger.kernel.org
9691 T:      git git://linuxtv.org/media_tree.git
9692 S:      Maintained
9693 F:      drivers/media/i2c/ov13858.c
9694
9695 OMNIVISION OV5640 SENSOR DRIVER
9696 M:      Steve Longerbeam <slongerbeam@gmail.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/ov5640.c
9701
9702 OMNIVISION OV5647 SENSOR DRIVER
9703 M:      Ramiro Oliveira <roliveir@synopsys.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/ov5647.c
9708
9709 OMNIVISION OV7670 SENSOR DRIVER
9710 M:      Jonathan Corbet <corbet@lwn.net>
9711 L:      linux-media@vger.kernel.org
9712 T:      git git://linuxtv.org/media_tree.git
9713 S:      Maintained
9714 F:      drivers/media/i2c/ov7670.c
9715 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9716
9717 ONENAND FLASH DRIVER
9718 M:      Kyungmin Park <kyungmin.park@samsung.com>
9719 L:      linux-mtd@lists.infradead.org
9720 S:      Maintained
9721 F:      drivers/mtd/onenand/
9722 F:      include/linux/mtd/onenand*.h
9723
9724 ONSTREAM SCSI TAPE DRIVER
9725 M:      Willem Riede <osst@riede.org>
9726 L:      osst-users@lists.sourceforge.net
9727 L:      linux-scsi@vger.kernel.org
9728 S:      Maintained
9729 F:      Documentation/scsi/osst.txt
9730 F:      drivers/scsi/osst.*
9731 F:      drivers/scsi/osst_*.h
9732 F:      drivers/scsi/st.h
9733
9734 OP-TEE DRIVER
9735 M:      Jens Wiklander <jens.wiklander@linaro.org>
9736 S:      Maintained
9737 F:      drivers/tee/optee/
9738
9739 OPA-VNIC DRIVER
9740 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9741 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9742 L:      linux-rdma@vger.kernel.org
9743 S:      Supported
9744 F:      drivers/infiniband/ulp/opa_vnic
9745
9746 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9747 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9748 L:      devicetree@vger.kernel.org
9749 S:      Maintained
9750 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9751 F:      Documentation/devicetree/overlay-notes.txt
9752 F:      drivers/of/overlay.c
9753 F:      drivers/of/resolver.c
9754
9755 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9756 M:      Rob Herring <robh+dt@kernel.org>
9757 M:      Frank Rowand <frowand.list@gmail.com>
9758 L:      devicetree@vger.kernel.org
9759 W:      http://www.devicetree.org/
9760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9761 S:      Maintained
9762 F:      drivers/of/
9763 F:      include/linux/of*.h
9764 F:      scripts/dtc/
9765 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9766
9767 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9768 M:      Rob Herring <robh+dt@kernel.org>
9769 M:      Mark Rutland <mark.rutland@arm.com>
9770 L:      devicetree@vger.kernel.org
9771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9772 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9773 S:      Maintained
9774 F:      Documentation/devicetree/
9775 F:      arch/*/boot/dts/
9776 F:      include/dt-bindings/
9777
9778 OPENCORES I2C BUS DRIVER
9779 M:      Peter Korsgaard <jacmet@sunsite.dk>
9780 L:      linux-i2c@vger.kernel.org
9781 S:      Maintained
9782 F:      Documentation/i2c/busses/i2c-ocores
9783 F:      drivers/i2c/busses/i2c-ocores.c
9784
9785 OPENRISC ARCHITECTURE
9786 M:      Jonas Bonn <jonas@southpole.se>
9787 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9788 M:      Stafford Horne <shorne@gmail.com>
9789 T:      git git://github.com/openrisc/linux.git
9790 L:      openrisc@lists.librecores.org
9791 W:      http://openrisc.io
9792 S:      Maintained
9793 F:      arch/openrisc/
9794
9795 OPENVSWITCH
9796 M:      Pravin Shelar <pshelar@nicira.com>
9797 L:      netdev@vger.kernel.org
9798 L:      dev@openvswitch.org
9799 W:      http://openvswitch.org
9800 S:      Maintained
9801 F:      net/openvswitch/
9802 F:      include/uapi/linux/openvswitch.h
9803
9804 OPERATING PERFORMANCE POINTS (OPP)
9805 M:      Viresh Kumar <vireshk@kernel.org>
9806 M:      Nishanth Menon <nm@ti.com>
9807 M:      Stephen Boyd <sboyd@codeaurora.org>
9808 L:      linux-pm@vger.kernel.org
9809 S:      Maintained
9810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9811 F:      drivers/base/power/opp/
9812 F:      include/linux/pm_opp.h
9813 F:      Documentation/power/opp.txt
9814 F:      Documentation/devicetree/bindings/opp/
9815
9816 OPL4 DRIVER
9817 M:      Clemens Ladisch <clemens@ladisch.de>
9818 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9819 T:      git git://git.alsa-project.org/alsa-kernel.git
9820 S:      Maintained
9821 F:      sound/drivers/opl4/
9822
9823 OPROFILE
9824 M:      Robert Richter <rric@kernel.org>
9825 L:      oprofile-list@lists.sf.net
9826 S:      Maintained
9827 F:      arch/*/include/asm/oprofile*.h
9828 F:      arch/*/oprofile/
9829 F:      drivers/oprofile/
9830 F:      include/linux/oprofile.h
9831
9832 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9833 M:      Mark Fasheh <mfasheh@versity.com>
9834 M:      Joel Becker <jlbec@evilplan.org>
9835 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9836 W:      http://ocfs2.wiki.kernel.org
9837 S:      Supported
9838 F:      Documentation/filesystems/ocfs2.txt
9839 F:      Documentation/filesystems/dlmfs.txt
9840 F:      fs/ocfs2/
9841
9842 ORANGEFS FILESYSTEM
9843 M:      Mike Marshall <hubcap@omnibond.com>
9844 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9846 S:      Supported
9847 F:      fs/orangefs/
9848 F:      Documentation/filesystems/orangefs.txt
9849
9850 ORINOCO DRIVER
9851 L:      linux-wireless@vger.kernel.org
9852 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9853 W:      http://www.nongnu.org/orinoco/
9854 S:      Orphan
9855 F:      drivers/net/wireless/intersil/orinoco/
9856
9857 OSD LIBRARY and FILESYSTEM
9858 M:      Boaz Harrosh <ooo@electrozaur.com>
9859 S:      Maintained
9860 F:      drivers/scsi/osd/
9861 F:      include/scsi/osd_*
9862 F:      fs/exofs/
9863
9864 OV2659 OMNIVISION SENSOR DRIVER
9865 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
9866 L:      linux-media@vger.kernel.org
9867 W:      https://linuxtv.org
9868 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9869 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
9870 S:      Maintained
9871 F:      drivers/media/i2c/ov2659.c
9872 F:      include/media/i2c/ov2659.h
9873
9874 OVERLAY FILESYSTEM
9875 M:      Miklos Szeredi <miklos@szeredi.hu>
9876 L:      linux-unionfs@vger.kernel.org
9877 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9878 S:      Supported
9879 F:      fs/overlayfs/
9880 F:      Documentation/filesystems/overlayfs.txt
9881
9882 P54 WIRELESS DRIVER
9883 M:      Christian Lamparter <chunkeey@googlemail.com>
9884 L:      linux-wireless@vger.kernel.org
9885 W:      http://wireless.kernel.org/en/users/Drivers/p54
9886 S:      Maintained
9887 F:      drivers/net/wireless/intersil/p54/
9888
9889 PA SEMI ETHERNET DRIVER
9890 L:      netdev@vger.kernel.org
9891 S:      Orphan
9892 F:      drivers/net/ethernet/pasemi/*
9893
9894 PA SEMI SMBUS DRIVER
9895 L:      linux-i2c@vger.kernel.org
9896 S:      Orphan
9897 F:      drivers/i2c/busses/i2c-pasemi.c
9898
9899 PADATA PARALLEL EXECUTION MECHANISM
9900 M:      Steffen Klassert <steffen.klassert@secunet.com>
9901 L:      linux-crypto@vger.kernel.org
9902 S:      Maintained
9903 F:      kernel/padata.c
9904 F:      include/linux/padata.h
9905 F:      Documentation/padata.txt
9906
9907 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9908 M:      Harald Welte <laforge@gnumonks.org>
9909 L:      platform-driver-x86@vger.kernel.org
9910 S:      Maintained
9911 F:      drivers/platform/x86/panasonic-laptop.c
9912
9913 PANASONIC MN10300/AM33/AM34 PORT
9914 M:      David Howells <dhowells@redhat.com>
9915 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9916 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9917 S:      Maintained
9918 F:      Documentation/mn10300/
9919 F:      arch/mn10300/
9920
9921 PARALLEL LCD/KEYPAD PANEL DRIVER
9922 M:      Willy Tarreau <willy@haproxy.com>
9923 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9924 S:      Odd Fixes
9925 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9926 F:      drivers/misc/panel.c
9927
9928 PARALLEL PORT SUBSYSTEM
9929 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9930 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9931 L:      linux-parport@lists.infradead.org (subscribers-only)
9932 S:      Maintained
9933 F:      drivers/parport/
9934 F:      include/linux/parport*.h
9935 F:      drivers/char/ppdev.c
9936 F:      include/uapi/linux/ppdev.h
9937 F:      Documentation/parport*.txt
9938
9939 PARAVIRT_OPS INTERFACE
9940 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9941 M:      Chris Wright <chrisw@sous-sol.org>
9942 M:      Alok Kataria <akataria@vmware.com>
9943 M:      Rusty Russell <rusty@rustcorp.com.au>
9944 L:      virtualization@lists.linux-foundation.org
9945 S:      Supported
9946 F:      Documentation/virtual/paravirt_ops.txt
9947 F:      arch/*/kernel/paravirt*
9948 F:      arch/*/include/asm/paravirt.h
9949 F:      include/linux/hypervisor.h
9950
9951 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9952 M:      Tim Waugh <tim@cyberelk.net>
9953 L:      linux-parport@lists.infradead.org (subscribers-only)
9954 S:      Maintained
9955 F:      Documentation/blockdev/paride.txt
9956 F:      drivers/block/paride/
9957
9958 PARISC ARCHITECTURE
9959 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9960 M:      Helge Deller <deller@gmx.de>
9961 L:      linux-parisc@vger.kernel.org
9962 W:      http://www.parisc-linux.org/
9963 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9966 S:      Maintained
9967 F:      arch/parisc/
9968 F:      Documentation/parisc/
9969 F:      drivers/parisc/
9970 F:      drivers/char/agp/parisc-agp.c
9971 F:      drivers/input/serio/gscps2.c
9972 F:      drivers/parport/parport_gsc.*
9973 F:      drivers/tty/serial/8250/8250_gsc.c
9974 F:      drivers/video/fbdev/sti*
9975 F:      drivers/video/console/sti*
9976 F:      drivers/video/logo/logo_parisc*
9977
9978 PARMAN
9979 M:      Jiri Pirko <jiri@mellanox.com>
9980 L:      netdev@vger.kernel.org
9981 S:      Supported
9982 F:      lib/parman.c
9983 F:      lib/test_parman.c
9984 F:      include/linux/parman.h
9985
9986 PC87360 HARDWARE MONITORING DRIVER
9987 M:      Jim Cromie <jim.cromie@gmail.com>
9988 L:      linux-hwmon@vger.kernel.org
9989 S:      Maintained
9990 F:      Documentation/hwmon/pc87360
9991 F:      drivers/hwmon/pc87360.c
9992
9993 PC8736x GPIO DRIVER
9994 M:      Jim Cromie <jim.cromie@gmail.com>
9995 S:      Maintained
9996 F:      drivers/char/pc8736x_gpio.c
9997
9998 PC87427 HARDWARE MONITORING DRIVER
9999 M:      Jean Delvare <jdelvare@suse.com>
10000 L:      linux-hwmon@vger.kernel.org
10001 S:      Maintained
10002 F:      Documentation/hwmon/pc87427
10003 F:      drivers/hwmon/pc87427.c
10004
10005 PCA9532 LED DRIVER
10006 M:      Riku Voipio <riku.voipio@iki.fi>
10007 S:      Maintained
10008 F:      drivers/leds/leds-pca9532.c
10009 F:      include/linux/leds-pca9532.h
10010
10011 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10012 M:      Guenter Roeck <linux@roeck-us.net>
10013 L:      linux-i2c@vger.kernel.org
10014 S:      Maintained
10015 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10016
10017 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10018 M:      Khalid Aziz <khalid@gonehiking.org>
10019 S:      Maintained
10020 F:      drivers/firmware/pcdp.*
10021
10022 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10023 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10024 L:      linux-pci@vger.kernel.org
10025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10026 S:      Maintained
10027 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10028 F:      drivers/pci/host/pci-aardvark.c
10029
10030 PCI DRIVER FOR ALTERA PCIE IP
10031 M:      Ley Foon Tan <lftan@altera.com>
10032 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10033 L:      linux-pci@vger.kernel.org
10034 S:      Supported
10035 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10036 F:      drivers/pci/host/pcie-altera.c
10037
10038 PCI DRIVER FOR APPLIEDMICRO XGENE
10039 M:      Tanmay Inamdar <tinamdar@apm.com>
10040 L:      linux-pci@vger.kernel.org
10041 L:      linux-arm-kernel@lists.infradead.org
10042 S:      Maintained
10043 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10044 F:      drivers/pci/host/pci-xgene.c
10045
10046 PCI DRIVER FOR ARM VERSATILE PLATFORM
10047 M:      Rob Herring <robh@kernel.org>
10048 L:      linux-pci@vger.kernel.org
10049 L:      linux-arm-kernel@lists.infradead.org
10050 S:      Maintained
10051 F:      Documentation/devicetree/bindings/pci/versatile.txt
10052 F:      drivers/pci/host/pci-versatile.c
10053
10054 PCI DRIVER FOR ARMADA 8K
10055 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10056 L:      linux-pci@vger.kernel.org
10057 L:      linux-arm-kernel@lists.infradead.org
10058 S:      Maintained
10059 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10060 F:      drivers/pci/dwc/pcie-armada8k.c
10061
10062 PCI DRIVER FOR FREESCALE LAYERSCAPE
10063 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10064 M:      Mingkai Hu <mingkai.hu@freescale.com>
10065 M:      Roy Zang <tie-fei.zang@freescale.com>
10066 L:      linuxppc-dev@lists.ozlabs.org
10067 L:      linux-pci@vger.kernel.org
10068 L:      linux-arm-kernel@lists.infradead.org
10069 S:      Maintained
10070 F:      drivers/pci/dwc/*layerscape*
10071
10072 PCI DRIVER FOR GENERIC OF HOSTS
10073 M:      Will Deacon <will.deacon@arm.com>
10074 L:      linux-pci@vger.kernel.org
10075 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10076 S:      Maintained
10077 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10078 F:      drivers/pci/host/pci-host-common.c
10079 F:      drivers/pci/host/pci-host-generic.c
10080
10081 PCI DRIVER FOR IMX6
10082 M:      Richard Zhu <hongxing.zhu@nxp.com>
10083 M:      Lucas Stach <l.stach@pengutronix.de>
10084 L:      linux-pci@vger.kernel.org
10085 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10086 S:      Maintained
10087 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10088 F:      drivers/pci/dwc/*imx6*
10089
10090 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10091 M:      Keith Busch <keith.busch@intel.com>
10092 L:      linux-pci@vger.kernel.org
10093 S:      Supported
10094 F:      drivers/pci/host/vmd.c
10095
10096 PCI DRIVER FOR MICROSEMI SWITCHTEC
10097 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10098 M:      Stephen Bates <stephen.bates@microsemi.com>
10099 M:      Logan Gunthorpe <logang@deltatee.com>
10100 L:      linux-pci@vger.kernel.org
10101 S:      Maintained
10102 F:      Documentation/switchtec.txt
10103 F:      Documentation/ABI/testing/sysfs-class-switchtec
10104 F:      drivers/pci/switch/switchtec*
10105 F:      include/uapi/linux/switchtec_ioctl.h
10106
10107 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10108 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10109 M:      Jason Cooper <jason@lakedaemon.net>
10110 L:      linux-pci@vger.kernel.org
10111 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10112 S:      Maintained
10113 F:      drivers/pci/host/*mvebu*
10114
10115 PCI DRIVER FOR NVIDIA TEGRA
10116 M:      Thierry Reding <thierry.reding@gmail.com>
10117 L:      linux-tegra@vger.kernel.org
10118 L:      linux-pci@vger.kernel.org
10119 S:      Supported
10120 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10121 F:      drivers/pci/host/pci-tegra.c
10122
10123 PCI DRIVER FOR RENESAS R-CAR
10124 M:      Simon Horman <horms@verge.net.au>
10125 L:      linux-pci@vger.kernel.org
10126 L:      linux-renesas-soc@vger.kernel.org
10127 S:      Maintained
10128 F:      drivers/pci/host/*rcar*
10129
10130 PCI DRIVER FOR SAMSUNG EXYNOS
10131 M:      Jingoo Han <jingoohan1@gmail.com>
10132 L:      linux-pci@vger.kernel.org
10133 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10134 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10135 S:      Maintained
10136 F:      drivers/pci/dwc/pci-exynos.c
10137
10138 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10139 M:      Jingoo Han <jingoohan1@gmail.com>
10140 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10141 L:      linux-pci@vger.kernel.org
10142 S:      Maintained
10143 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10144 F:      drivers/pci/dwc/*designware*
10145
10146 PCI DRIVER FOR TI DRA7XX
10147 M:      Kishon Vijay Abraham I <kishon@ti.com>
10148 L:      linux-omap@vger.kernel.org
10149 L:      linux-pci@vger.kernel.org
10150 S:      Supported
10151 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10152 F:      drivers/pci/dwc/pci-dra7xx.c
10153
10154 PCI DRIVER FOR TI KEYSTONE
10155 M:      Murali Karicheri <m-karicheri2@ti.com>
10156 L:      linux-pci@vger.kernel.org
10157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10158 S:      Maintained
10159 F:      drivers/pci/dwc/*keystone*
10160
10161 PCI ENDPOINT SUBSYSTEM
10162 M:      Kishon Vijay Abraham I <kishon@ti.com>
10163 L:      linux-pci@vger.kernel.org
10164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10165 S:      Supported
10166 F:      drivers/pci/endpoint/
10167 F:      drivers/misc/pci_endpoint_test.c
10168 F:      tools/pci/
10169
10170 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10171 M:      Russell Currey <ruscur@russell.cc>
10172 L:      linuxppc-dev@lists.ozlabs.org
10173 S:      Supported
10174 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10175 F:      arch/powerpc/kernel/eeh*.c
10176 F:      arch/powerpc/platforms/*/eeh*.c
10177 F:      arch/powerpc/include/*/eeh*.h
10178
10179 PCI ERROR RECOVERY
10180 M:      Linas Vepstas <linasvepstas@gmail.com>
10181 L:      linux-pci@vger.kernel.org
10182 S:      Supported
10183 F:      Documentation/PCI/pci-error-recovery.txt
10184
10185 PCI MSI DRIVER FOR ALTERA MSI IP
10186 M:      Ley Foon Tan <lftan@altera.com>
10187 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10188 L:      linux-pci@vger.kernel.org
10189 S:      Supported
10190 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10191 F:      drivers/pci/host/pcie-altera-msi.c
10192
10193 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10194 M:      Duc Dang <dhdang@apm.com>
10195 L:      linux-pci@vger.kernel.org
10196 L:      linux-arm-kernel@lists.infradead.org
10197 S:      Maintained
10198 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10199 F:      drivers/pci/host/pci-xgene-msi.c
10200
10201 PCI SUBSYSTEM
10202 M:      Bjorn Helgaas <bhelgaas@google.com>
10203 L:      linux-pci@vger.kernel.org
10204 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10206 S:      Supported
10207 F:      Documentation/devicetree/bindings/pci/
10208 F:      Documentation/PCI/
10209 F:      drivers/pci/
10210 F:      include/linux/pci*
10211 F:      arch/x86/pci/
10212 F:      arch/x86/kernel/quirks.c
10213
10214 PCIE DRIVER FOR AXIS ARTPEC
10215 M:      Niklas Cassel <niklas.cassel@axis.com>
10216 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10217 L:      linux-arm-kernel@axis.com
10218 L:      linux-pci@vger.kernel.org
10219 S:      Maintained
10220 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10221 F:      drivers/pci/dwc/*artpec*
10222
10223 PCIE DRIVER FOR CAVIUM THUNDERX
10224 M:      David Daney <david.daney@cavium.com>
10225 L:      linux-pci@vger.kernel.org
10226 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10227 S:      Supported
10228 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10229 F:      drivers/pci/host/pci-thunder-*
10230
10231 PCIE DRIVER FOR HISILICON
10232 M:      Zhou Wang <wangzhou1@hisilicon.com>
10233 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10234 L:      linux-pci@vger.kernel.org
10235 S:      Maintained
10236 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10237 F:      drivers/pci/dwc/pcie-hisi.c
10238
10239 PCIE DRIVER FOR HISILICON KIRIN
10240 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10241 M:      Binghui Wang <wangbinghui@hisilicon.com>
10242 L:      linux-pci@vger.kernel.org
10243 S:      Maintained
10244 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10245 F:      drivers/pci/dwc/pcie-kirin.c
10246
10247 PCIE DRIVER FOR MEDIATEK
10248 M:      Ryder Lee <ryder.lee@mediatek.com>
10249 L:      linux-pci@vger.kernel.org
10250 L:      linux-mediatek@lists.infradead.org
10251 S:      Supported
10252 F:      Documentation/devicetree/bindings/pci/mediatek*
10253 F:      drivers/pci/host/*mediatek*
10254
10255 PCIE DRIVER FOR QUALCOMM MSM
10256 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10257 L:      linux-pci@vger.kernel.org
10258 L:      linux-arm-msm@vger.kernel.org
10259 S:      Maintained
10260 F:      drivers/pci/dwc/*qcom*
10261
10262 PCIE DRIVER FOR ROCKCHIP
10263 M:      Shawn Lin <shawn.lin@rock-chips.com>
10264 L:      linux-pci@vger.kernel.org
10265 L:      linux-rockchip@lists.infradead.org
10266 S:      Maintained
10267 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10268 F:      drivers/pci/host/pcie-rockchip.c
10269
10270 PCIE DRIVER FOR ST SPEAR13XX
10271 M:      Pratyush Anand <pratyush.anand@gmail.com>
10272 L:      linux-pci@vger.kernel.org
10273 S:      Maintained
10274 F:      drivers/pci/dwc/*spear*
10275
10276 PCMCIA SUBSYSTEM
10277 P:      Linux PCMCIA Team
10278 L:      linux-pcmcia@lists.infradead.org
10279 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10281 S:      Maintained
10282 F:      Documentation/pcmcia/
10283 F:      tools/pcmcia/
10284 F:      drivers/pcmcia/
10285 F:      include/pcmcia/
10286
10287 PCNET32 NETWORK DRIVER
10288 M:      Don Fry <pcnet32@frontier.com>
10289 L:      netdev@vger.kernel.org
10290 S:      Maintained
10291 F:      drivers/net/ethernet/amd/pcnet32.c
10292
10293 PCRYPT PARALLEL CRYPTO ENGINE
10294 M:      Steffen Klassert <steffen.klassert@secunet.com>
10295 L:      linux-crypto@vger.kernel.org
10296 S:      Maintained
10297 F:      crypto/pcrypt.c
10298 F:      include/crypto/pcrypt.h
10299
10300 PER-CPU MEMORY ALLOCATOR
10301 M:      Tejun Heo <tj@kernel.org>
10302 M:      Christoph Lameter <cl@linux.com>
10303 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10304 S:      Maintained
10305 F:      include/linux/percpu*.h
10306 F:      mm/percpu*.c
10307 F:      arch/*/include/asm/percpu.h
10308
10309 PER-TASK DELAY ACCOUNTING
10310 M:      Balbir Singh <bsingharora@gmail.com>
10311 S:      Maintained
10312 F:      include/linux/delayacct.h
10313 F:      kernel/delayacct.c
10314
10315 PERFORMANCE EVENTS SUBSYSTEM
10316 M:      Peter Zijlstra <peterz@infradead.org>
10317 M:      Ingo Molnar <mingo@redhat.com>
10318 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10319 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10320 L:      linux-kernel@vger.kernel.org
10321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10322 S:      Supported
10323 F:      kernel/events/*
10324 F:      include/linux/perf_event.h
10325 F:      include/uapi/linux/perf_event.h
10326 F:      arch/*/kernel/perf_event*.c
10327 F:      arch/*/kernel/*/perf_event*.c
10328 F:      arch/*/kernel/*/*/perf_event*.c
10329 F:      arch/*/include/asm/perf_event.h
10330 F:      arch/*/kernel/perf_callchain.c
10331 F:      arch/*/events/*
10332 F:      tools/perf/
10333
10334 PERSONALITY HANDLING
10335 M:      Christoph Hellwig <hch@infradead.org>
10336 L:      linux-abi-devel@lists.sourceforge.net
10337 S:      Maintained
10338 F:      include/linux/personality.h
10339 F:      include/uapi/linux/personality.h
10340
10341 PHONET PROTOCOL
10342 M:      Remi Denis-Courmont <courmisch@gmail.com>
10343 S:      Supported
10344 F:      Documentation/networking/phonet.txt
10345 F:      include/linux/phonet.h
10346 F:      include/net/phonet/
10347 F:      include/uapi/linux/phonet.h
10348 F:      net/phonet/
10349
10350 PHRAM MTD DRIVER
10351 M:      Joern Engel <joern@lazybastard.org>
10352 L:      linux-mtd@lists.infradead.org
10353 S:      Maintained
10354 F:      drivers/mtd/devices/phram.c
10355
10356 PICOLCD HID DRIVER
10357 M:      Bruno Prémont <bonbons@linux-vserver.org>
10358 L:      linux-input@vger.kernel.org
10359 S:      Maintained
10360 F:      drivers/hid/hid-picolcd*
10361
10362 PICOXCELL SUPPORT
10363 M:      Jamie Iles <jamie@jamieiles.com>
10364 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10365 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10366 S:      Supported
10367 F:      arch/arm/boot/dts/picoxcell*
10368 F:      arch/arm/mach-picoxcell/
10369 F:      drivers/crypto/picoxcell*
10370
10371 PIN CONTROL SUBSYSTEM
10372 M:      Linus Walleij <linus.walleij@linaro.org>
10373 L:      linux-gpio@vger.kernel.org
10374 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10375 S:      Maintained
10376 F:      Documentation/devicetree/bindings/pinctrl/
10377 F:      Documentation/pinctrl.txt
10378 F:      drivers/pinctrl/
10379 F:      include/linux/pinctrl/
10380
10381 PIN CONTROLLER - ATMEL AT91
10382 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10383 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10384 S:      Maintained
10385 F:      drivers/pinctrl/pinctrl-at91.*
10386
10387 PIN CONTROLLER - ATMEL AT91 PIO4
10388 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10389 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10390 L:      linux-gpio@vger.kernel.org
10391 S:      Supported
10392 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10393
10394 PIN CONTROLLER - INTEL
10395 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10396 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10397 S:      Maintained
10398 F:      drivers/pinctrl/intel/
10399
10400 PIN CONTROLLER - QUALCOMM
10401 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10402 S:      Maintained
10403 L:      linux-arm-msm@vger.kernel.org
10404 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10405 F:      drivers/pinctrl/qcom/
10406
10407 PIN CONTROLLER - RENESAS
10408 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10409 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10410 L:      linux-renesas-soc@vger.kernel.org
10411 S:      Maintained
10412 F:      drivers/pinctrl/sh-pfc/
10413
10414 PIN CONTROLLER - SAMSUNG
10415 M:      Tomasz Figa <tomasz.figa@gmail.com>
10416 M:      Krzysztof Kozlowski <krzk@kernel.org>
10417 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10419 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10420 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10422 S:      Maintained
10423 F:      drivers/pinctrl/samsung/
10424 F:      include/dt-bindings/pinctrl/samsung.h
10425 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10426
10427 PIN CONTROLLER - SINGLE
10428 M:      Tony Lindgren <tony@atomide.com>
10429 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10430 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10431 L:      linux-omap@vger.kernel.org
10432 S:      Maintained
10433 F:      drivers/pinctrl/pinctrl-single.c
10434
10435 PIN CONTROLLER - ST SPEAR
10436 M:      Viresh Kumar <vireshk@kernel.org>
10437 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10438 W:      http://www.st.com/spear
10439 S:      Maintained
10440 F:      drivers/pinctrl/spear/
10441
10442 PISTACHIO SOC SUPPORT
10443 M:      James Hartley <james.hartley@imgtec.com>
10444 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10445 L:      linux-mips@linux-mips.org
10446 S:      Maintained
10447 F:      arch/mips/pistachio/
10448 F:      arch/mips/include/asm/mach-pistachio/
10449 F:      arch/mips/boot/dts/img/pistachio*
10450 F:      arch/mips/configs/pistachio*_defconfig
10451
10452 PKTCDVD DRIVER
10453 S:      Orphan
10454 M:      linux-block@vger.kernel.org
10455 F:      drivers/block/pktcdvd.c
10456 F:      include/linux/pktcdvd.h
10457 F:      include/uapi/linux/pktcdvd.h
10458
10459 PKUNITY SOC DRIVERS
10460 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10461 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10462 S:      Maintained
10463 T:      git git://github.com/gxt/linux.git
10464 F:      drivers/input/serio/i8042-unicore32io.h
10465 F:      drivers/i2c/busses/i2c-puv3.c
10466 F:      drivers/video/fbdev/fb-puv3.c
10467 F:      drivers/rtc/rtc-puv3.c
10468
10469 PMBUS HARDWARE MONITORING DRIVERS
10470 M:      Guenter Roeck <linux@roeck-us.net>
10471 L:      linux-hwmon@vger.kernel.org
10472 W:      http://hwmon.wiki.kernel.org/
10473 W:      http://www.roeck-us.net/linux/drivers/
10474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10475 S:      Maintained
10476 F:      Documentation/hwmon/pmbus
10477 F:      drivers/hwmon/pmbus/
10478 F:      include/linux/pmbus.h
10479
10480 PMC SIERRA MaxRAID DRIVER
10481 L:      linux-scsi@vger.kernel.org
10482 W:      http://www.pmc-sierra.com/
10483 S:      Orphan
10484 F:      drivers/scsi/pmcraid.*
10485
10486 PMC SIERRA PM8001 DRIVER
10487 M:      Jack Wang <jinpu.wang@profitbricks.com>
10488 M:      lindar_liu@usish.com
10489 L:      linux-scsi@vger.kernel.org
10490 S:      Supported
10491 F:      drivers/scsi/pm8001/
10492
10493 PNP SUPPORT
10494 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10495 S:      Maintained
10496 F:      drivers/pnp/
10497
10498 POSIX CLOCKS and TIMERS
10499 M:      Thomas Gleixner <tglx@linutronix.de>
10500 L:      linux-kernel@vger.kernel.org
10501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10502 S:      Maintained
10503 F:      fs/timerfd.c
10504 F:      include/linux/timer*
10505 F:      kernel/time/*timer*
10506
10507 POWER MANAGEMENT CORE
10508 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10509 L:      linux-pm@vger.kernel.org
10510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10511 B:      https://bugzilla.kernel.org
10512 S:      Supported
10513 F:      drivers/base/power/
10514 F:      include/linux/pm.h
10515 F:      include/linux/pm_*
10516 F:      include/linux/powercap.h
10517 F:      drivers/powercap/
10518
10519 POWER STATE COORDINATION INTERFACE (PSCI)
10520 M:      Mark Rutland <mark.rutland@arm.com>
10521 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10522 L:      linux-arm-kernel@lists.infradead.org
10523 S:      Maintained
10524 F:      drivers/firmware/psci*.c
10525 F:      include/linux/psci.h
10526 F:      include/uapi/linux/psci.h
10527
10528 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10529 M:      Sebastian Reichel <sre@kernel.org>
10530 L:      linux-pm@vger.kernel.org
10531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10532 S:      Maintained
10533 F:      Documentation/devicetree/bindings/power/supply/
10534 F:      include/linux/power_supply.h
10535 F:      drivers/power/supply/
10536
10537 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10538 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10539 L:      linuxppc-dev@lists.ozlabs.org
10540 S:      Maintained
10541 F:      drivers/char/powernv-op-panel.c
10542
10543 PPP OVER ATM (RFC 2364)
10544 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10545 S:      Maintained
10546 F:      net/atm/pppoatm.c
10547 F:      include/uapi/linux/atmppp.h
10548
10549 PPP OVER ETHERNET
10550 M:      Michal Ostrowski <mostrows@earthlink.net>
10551 S:      Maintained
10552 F:      drivers/net/ppp/pppoe.c
10553 F:      drivers/net/ppp/pppox.c
10554
10555 PPP OVER L2TP
10556 M:      James Chapman <jchapman@katalix.com>
10557 S:      Maintained
10558 F:      net/l2tp/l2tp_ppp.c
10559 F:      include/linux/if_pppol2tp.h
10560 F:      include/uapi/linux/if_pppol2tp.h
10561
10562 PPP PROTOCOL DRIVERS AND COMPRESSORS
10563 M:      Paul Mackerras <paulus@samba.org>
10564 L:      linux-ppp@vger.kernel.org
10565 S:      Maintained
10566 F:      drivers/net/ppp/ppp_*
10567
10568 PPS SUPPORT
10569 M:      Rodolfo Giometti <giometti@enneenne.com>
10570 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10571 L:      linuxpps@ml.enneenne.com (subscribers-only)
10572 S:      Maintained
10573 F:      Documentation/pps/
10574 F:      drivers/pps/
10575 F:      include/linux/pps*.h
10576
10577 PPTP DRIVER
10578 M:      Dmitry Kozlov <xeb@mail.ru>
10579 L:      netdev@vger.kernel.org
10580 S:      Maintained
10581 F:      drivers/net/ppp/pptp.c
10582 W:      http://sourceforge.net/projects/accel-pptp
10583
10584 PREEMPTIBLE KERNEL
10585 M:      Robert Love <rml@tech9.net>
10586 L:      kpreempt-tech@lists.sourceforge.net
10587 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10588 S:      Supported
10589 F:      Documentation/preempt-locking.txt
10590 F:      include/linux/preempt.h
10591
10592 PRINTK
10593 M:      Petr Mladek <pmladek@suse.com>
10594 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10595 R:      Steven Rostedt <rostedt@goodmis.org>
10596 S:      Maintained
10597 F:      kernel/printk/
10598 F:      include/linux/printk.h
10599
10600 PRISM54 WIRELESS DRIVER
10601 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10602 L:      linux-wireless@vger.kernel.org
10603 W:      http://wireless.kernel.org/en/users/Drivers/p54
10604 S:      Obsolete
10605 F:      drivers/net/wireless/intersil/prism54/
10606
10607 PROC SYSCTL
10608 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10609 M:      Kees Cook <keescook@chromium.org>
10610 L:      linux-kernel@vger.kernel.org
10611 L:      linux-fsdevel@vger.kernel.org
10612 S:      Maintained
10613 F:      fs/proc/proc_sysctl.c
10614 F:      include/linux/sysctl.h
10615 F:      kernel/sysctl.c
10616 F:      tools/testing/selftests/sysctl/
10617
10618 PS3 NETWORK SUPPORT
10619 M:      Geoff Levand <geoff@infradead.org>
10620 L:      netdev@vger.kernel.org
10621 L:      linuxppc-dev@lists.ozlabs.org
10622 S:      Maintained
10623 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10624
10625 PS3 PLATFORM SUPPORT
10626 M:      Geoff Levand <geoff@infradead.org>
10627 L:      linuxppc-dev@lists.ozlabs.org
10628 S:      Maintained
10629 F:      arch/powerpc/boot/ps3*
10630 F:      arch/powerpc/include/asm/lv1call.h
10631 F:      arch/powerpc/include/asm/ps3*.h
10632 F:      arch/powerpc/platforms/ps3/
10633 F:      drivers/*/ps3*
10634 F:      drivers/ps3/
10635 F:      drivers/rtc/rtc-ps3.c
10636 F:      drivers/usb/host/*ps3.c
10637 F:      sound/ppc/snd_ps3*
10638
10639 PS3VRAM DRIVER
10640 M:      Jim Paris <jim@jtan.com>
10641 M:      Geoff Levand <geoff@infradead.org>
10642 L:      linuxppc-dev@lists.ozlabs.org
10643 S:      Maintained
10644 F:      drivers/block/ps3vram.c
10645
10646 PSAMPLE PACKET SAMPLING SUPPORT:
10647 M:      Yotam Gigi <yotamg@mellanox.com>
10648 S:      Maintained
10649 F:      net/psample
10650 F:      include/net/psample.h
10651 F:      include/uapi/linux/psample.h
10652
10653 PSTORE FILESYSTEM
10654 M:      Kees Cook <keescook@chromium.org>
10655 M:      Anton Vorontsov <anton@enomsg.org>
10656 M:      Colin Cross <ccross@android.com>
10657 M:      Tony Luck <tony.luck@intel.com>
10658 S:      Maintained
10659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10660 F:      fs/pstore/
10661 F:      include/linux/pstore*
10662 F:      drivers/firmware/efi/efi-pstore.c
10663 F:      drivers/acpi/apei/erst.c
10664 F:      Documentation/admin-guide/ramoops.rst
10665 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10666 K:      \b(pstore|ramoops)
10667
10668 PTP HARDWARE CLOCK SUPPORT
10669 M:      Richard Cochran <richardcochran@gmail.com>
10670 L:      netdev@vger.kernel.org
10671 S:      Maintained
10672 W:      http://linuxptp.sourceforge.net/
10673 F:      Documentation/ABI/testing/sysfs-ptp
10674 F:      Documentation/ptp/*
10675 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10676 F:      drivers/net/phy/dp83640*
10677 F:      drivers/ptp/*
10678 F:      include/linux/ptp_cl*
10679
10680 PTRACE SUPPORT
10681 M:      Oleg Nesterov <oleg@redhat.com>
10682 S:      Maintained
10683 F:      include/asm-generic/syscall.h
10684 F:      include/linux/ptrace.h
10685 F:      include/linux/regset.h
10686 F:      include/linux/tracehook.h
10687 F:      include/uapi/linux/ptrace.h
10688 F:      include/uapi/linux/ptrace.h
10689 F:      include/asm-generic/ptrace.h
10690 F:      kernel/ptrace.c
10691 F:      arch/*/ptrace*.c
10692 F:      arch/*/*/ptrace*.c
10693 F:      arch/*/include/asm/ptrace*.h
10694
10695 PULSE8-CEC DRIVER
10696 M:      Hans Verkuil <hverkuil@xs4all.nl>
10697 L:      linux-media@vger.kernel.org
10698 T:      git git://linuxtv.org/media_tree.git
10699 S:      Maintained
10700 F:      drivers/media/usb/pulse8-cec/*
10701
10702 PVRUSB2 VIDEO4LINUX DRIVER
10703 M:      Mike Isely <isely@pobox.com>
10704 L:      pvrusb2@isely.net       (subscribers-only)
10705 L:      linux-media@vger.kernel.org
10706 W:      http://www.isely.net/pvrusb2/
10707 T:      git git://linuxtv.org/media_tree.git
10708 S:      Maintained
10709 F:      Documentation/media/v4l-drivers/pvrusb2*
10710 F:      drivers/media/usb/pvrusb2/
10711
10712 PWC WEBCAM DRIVER
10713 M:      Hans Verkuil <hverkuil@xs4all.nl>
10714 L:      linux-media@vger.kernel.org
10715 T:      git git://linuxtv.org/media_tree.git
10716 S:      Odd Fixes
10717 F:      drivers/media/usb/pwc/*
10718
10719 PWM FAN DRIVER
10720 M:      Kamil Debski <kamil@wypas.org>
10721 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10722 L:      linux-hwmon@vger.kernel.org
10723 S:      Supported
10724 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10725 F:      Documentation/hwmon/pwm-fan
10726 F:      drivers/hwmon/pwm-fan.c
10727
10728 PWM SUBSYSTEM
10729 M:      Thierry Reding <thierry.reding@gmail.com>
10730 L:      linux-pwm@vger.kernel.org
10731 S:      Maintained
10732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10733 F:      Documentation/pwm.txt
10734 F:      Documentation/devicetree/bindings/pwm/
10735 F:      include/linux/pwm.h
10736 F:      drivers/pwm/
10737 F:      drivers/video/backlight/pwm_bl.c
10738 F:      include/linux/pwm_backlight.h
10739 F:      drivers/gpio/gpio-mvebu.c
10740 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10741
10742 PXA GPIO DRIVER
10743 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10744 L:      linux-gpio@vger.kernel.org
10745 S:      Maintained
10746 F:      drivers/gpio/gpio-pxa.c
10747
10748 PXA MMCI DRIVER
10749 S:      Orphan
10750
10751 PXA RTC DRIVER
10752 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10753 L:      linux-rtc@vger.kernel.org
10754 S:      Maintained
10755
10756 PXA2xx/PXA3xx SUPPORT
10757 M:      Daniel Mack <daniel@zonque.org>
10758 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10759 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10760 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10761 T:      git git://github.com/hzhuang1/linux.git
10762 T:      git git://github.com/rjarzmik/linux.git
10763 S:      Maintained
10764 F:      arch/arm/boot/dts/pxa*
10765 F:      arch/arm/mach-pxa/
10766 F:      drivers/dma/pxa*
10767 F:      drivers/pcmcia/pxa2xx*
10768 F:      drivers/pinctrl/pxa/
10769 F:      drivers/spi/spi-pxa2xx*
10770 F:      drivers/usb/gadget/udc/pxa2*
10771 F:      include/sound/pxa2xx-lib.h
10772 F:      sound/arm/pxa*
10773 F:      sound/soc/pxa/
10774
10775 PXA3xx NAND FLASH DRIVER
10776 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10777 L:      linux-mtd@lists.infradead.org
10778 S:      Maintained
10779 F:      drivers/mtd/nand/pxa3xx_nand.c
10780
10781 QAT DRIVER
10782 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10783 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10784 L:      qat-linux@intel.com
10785 S:      Supported
10786 F:      drivers/crypto/qat/
10787
10788 QCOM AUDIO (ASoC) DRIVERS
10789 M:      Patrick Lai <plai@codeaurora.org>
10790 M:      Banajit Goswami <bgoswami@codeaurora.org>
10791 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10792 S:      Supported
10793 F:      sound/soc/qcom/
10794
10795 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10796 M:      Gabriel Somlo <somlo@cmu.edu>
10797 M:      "Michael S. Tsirkin" <mst@redhat.com>
10798 L:      qemu-devel@nongnu.org
10799 S:      Maintained
10800 F:      drivers/firmware/qemu_fw_cfg.c
10801
10802 QIB DRIVER
10803 M:      Mike Marciniszyn <infinipath@intel.com>
10804 L:      linux-rdma@vger.kernel.org
10805 S:      Supported
10806 F:      drivers/infiniband/hw/qib/
10807
10808 QLOGIC QL41xxx FCOE DRIVER
10809 M:      QLogic-Storage-Upstream@cavium.com
10810 L:      linux-scsi@vger.kernel.org
10811 S:      Supported
10812 F:      drivers/scsi/qedf/
10813
10814 QLOGIC QL41xxx ISCSI DRIVER
10815 M:      QLogic-Storage-Upstream@cavium.com
10816 L:      linux-scsi@vger.kernel.org
10817 S:      Supported
10818 F:      drivers/scsi/qedi/
10819
10820 QLOGIC QL4xxx ETHERNET DRIVER
10821 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10822 M:      Ariel Elior <Ariel.Elior@cavium.com>
10823 M:      everest-linux-l2@cavium.com
10824 L:      netdev@vger.kernel.org
10825 S:      Supported
10826 F:      drivers/net/ethernet/qlogic/qed/
10827 F:      include/linux/qed/
10828 F:      drivers/net/ethernet/qlogic/qede/
10829
10830 QLOGIC QL4xxx RDMA DRIVER
10831 M:      Ram Amrani <Ram.Amrani@cavium.com>
10832 M:      Ariel Elior <Ariel.Elior@cavium.com>
10833 L:      linux-rdma@vger.kernel.org
10834 S:      Supported
10835 F:      drivers/infiniband/hw/qedr/
10836 F:      include/uapi/rdma/qedr-abi.h
10837
10838 QLOGIC QLA1280 SCSI DRIVER
10839 M:      Michael Reed <mdr@sgi.com>
10840 L:      linux-scsi@vger.kernel.org
10841 S:      Maintained
10842 F:      drivers/scsi/qla1280.[ch]
10843
10844 QLOGIC QLA2XXX FC-SCSI DRIVER
10845 M:      qla2xxx-upstream@qlogic.com
10846 L:      linux-scsi@vger.kernel.org
10847 S:      Supported
10848 F:      Documentation/scsi/LICENSE.qla2xxx
10849 F:      drivers/scsi/qla2xxx/
10850
10851 QLOGIC QLA3XXX NETWORK DRIVER
10852 M:      Dept-GELinuxNICDev@cavium.com
10853 L:      netdev@vger.kernel.org
10854 S:      Supported
10855 F:      Documentation/networking/LICENSE.qla3xxx
10856 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10857
10858 QLOGIC QLA4XXX iSCSI DRIVER
10859 M:      QLogic-Storage-Upstream@qlogic.com
10860 L:      linux-scsi@vger.kernel.org
10861 S:      Supported
10862 F:      Documentation/scsi/LICENSE.qla4xxx
10863 F:      drivers/scsi/qla4xxx/
10864
10865 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10866 M:      Harish Patil <harish.patil@cavium.com>
10867 M:      Manish Chopra <manish.chopra@cavium.com>
10868 M:      Dept-GELinuxNICDev@cavium.com
10869 L:      netdev@vger.kernel.org
10870 S:      Supported
10871 F:      drivers/net/ethernet/qlogic/qlcnic/
10872
10873 QLOGIC QLGE 10Gb ETHERNET DRIVER
10874 M:      Harish Patil <harish.patil@cavium.com>
10875 M:      Manish Chopra <manish.chopra@cavium.com>
10876 M:      Dept-GELinuxNICDev@cavium.com
10877 L:      netdev@vger.kernel.org
10878 S:      Supported
10879 F:      drivers/net/ethernet/qlogic/qlge/
10880
10881 QNX4 FILESYSTEM
10882 M:      Anders Larsen <al@alarsen.net>
10883 W:      http://www.alarsen.net/linux/qnx4fs/
10884 S:      Maintained
10885 F:      fs/qnx4/
10886 F:      include/uapi/linux/qnx4_fs.h
10887 F:      include/uapi/linux/qnxtypes.h
10888
10889 QORIQ DPAA2 FSL-MC BUS DRIVER
10890 M:      Stuart Yoder <stuyoder@gmail.com>
10891 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10892 L:      linux-kernel@vger.kernel.org
10893 S:      Maintained
10894 F:      drivers/staging/fsl-mc/
10895 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10896
10897 QT1010 MEDIA DRIVER
10898 M:      Antti Palosaari <crope@iki.fi>
10899 L:      linux-media@vger.kernel.org
10900 W:      https://linuxtv.org
10901 W:      http://palosaari.fi/linux/
10902 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10903 T:      git git://linuxtv.org/anttip/media_tree.git
10904 S:      Maintained
10905 F:      drivers/media/tuners/qt1010*
10906
10907 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10908 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10909 L:      ath10k@lists.infradead.org
10910 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10912 S:      Supported
10913 F:      drivers/net/wireless/ath/ath10k/
10914
10915 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10916 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10917 L:      linux-wireless@vger.kernel.org
10918 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10919 S:      Supported
10920 F:      drivers/net/wireless/ath/ath9k/
10921
10922 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10923 M:      Timur Tabi <timur@codeaurora.org>
10924 L:      netdev@vger.kernel.org
10925 S:      Supported
10926 F:      drivers/net/ethernet/qualcomm/emac/
10927
10928 QUALCOMM HEXAGON ARCHITECTURE
10929 M:      Richard Kuo <rkuo@codeaurora.org>
10930 L:      linux-hexagon@vger.kernel.org
10931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10932 S:      Supported
10933 F:      arch/hexagon/
10934
10935 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10936 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10937 L:      linux-media@vger.kernel.org
10938 L:      linux-arm-msm@vger.kernel.org
10939 T:      git git://linuxtv.org/media_tree.git
10940 S:      Maintained
10941 F:      drivers/media/platform/qcom/venus/
10942
10943 QUALCOMM WCN36XX WIRELESS DRIVER
10944 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10945 L:      wcn36xx@lists.infradead.org
10946 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10947 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10948 S:      Supported
10949 F:      drivers/net/wireless/ath/wcn36xx/
10950
10951 QUANTENNA QTNFMAC WIRELESS DRIVER
10952 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
10953 M:      Avinash Patil <avinashp@quantenna.com>
10954 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
10955 L:      linux-wireless@vger.kernel.org
10956 S:      Maintained
10957 F:      drivers/net/wireless/quantenna
10958
10959 RADEON and AMDGPU DRM DRIVERS
10960 M:      Alex Deucher <alexander.deucher@amd.com>
10961 M:      Christian König <christian.koenig@amd.com>
10962 L:      amd-gfx@lists.freedesktop.org
10963 T:      git git://people.freedesktop.org/~agd5f/linux
10964 S:      Supported
10965 F:      drivers/gpu/drm/radeon/
10966 F:      include/uapi/drm/radeon_drm.h
10967 F:      drivers/gpu/drm/amd/
10968 F:      include/uapi/drm/amdgpu_drm.h
10969
10970 RADEON FRAMEBUFFER DISPLAY DRIVER
10971 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10972 L:      linux-fbdev@vger.kernel.org
10973 S:      Maintained
10974 F:      drivers/video/fbdev/aty/radeon*
10975 F:      include/uapi/linux/radeonfb.h
10976
10977 RADIOSHARK RADIO DRIVER
10978 M:      Hans Verkuil <hverkuil@xs4all.nl>
10979 L:      linux-media@vger.kernel.org
10980 T:      git git://linuxtv.org/media_tree.git
10981 S:      Maintained
10982 F:      drivers/media/radio/radio-shark.c
10983
10984 RADIOSHARK2 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-shark2.c
10990 F:      drivers/media/radio/radio-tea5777.c
10991
10992 RADOS BLOCK DEVICE (RBD)
10993 M:      Ilya Dryomov <idryomov@gmail.com>
10994 M:      Sage Weil <sage@redhat.com>
10995 M:      Alex Elder <elder@kernel.org>
10996 L:      ceph-devel@vger.kernel.org
10997 W:      http://ceph.com/
10998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
10999 T:      git git://github.com/ceph/ceph-client.git
11000 S:      Supported
11001 F:      Documentation/ABI/testing/sysfs-bus-rbd
11002 F:      drivers/block/rbd.c
11003 F:      drivers/block/rbd_types.h
11004
11005 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11006 M:      Paul Mackerras <paulus@samba.org>
11007 L:      linux-fbdev@vger.kernel.org
11008 S:      Maintained
11009 F:      drivers/video/fbdev/aty/aty128fb.c
11010
11011 RAINSHADOW-CEC DRIVER
11012 M:      Hans Verkuil <hverkuil@xs4all.nl>
11013 L:      linux-media@vger.kernel.org
11014 T:      git git://linuxtv.org/media_tree.git
11015 S:      Maintained
11016 F:      drivers/media/usb/rainshadow-cec/*
11017
11018 RALINK MIPS ARCHITECTURE
11019 M:      John Crispin <john@phrozen.org>
11020 L:      linux-mips@linux-mips.org
11021 S:      Maintained
11022 F:      arch/mips/ralink
11023
11024 RALINK RT2X00 WIRELESS LAN DRIVER
11025 P:      rt2x00 project
11026 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11027 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11028 L:      linux-wireless@vger.kernel.org
11029 S:      Maintained
11030 F:      drivers/net/wireless/ralink/rt2x00/
11031
11032 RAMDISK RAM BLOCK DEVICE DRIVER
11033 M:      Jens Axboe <axboe@kernel.dk>
11034 S:      Maintained
11035 F:      Documentation/blockdev/ramdisk.txt
11036 F:      drivers/block/brd.c
11037
11038 RANDOM NUMBER DRIVER
11039 M:      "Theodore Ts'o" <tytso@mit.edu>
11040 S:      Maintained
11041 F:      drivers/char/random.c
11042
11043 RAPIDIO SUBSYSTEM
11044 M:      Matt Porter <mporter@kernel.crashing.org>
11045 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11046 S:      Maintained
11047 F:      drivers/rapidio/
11048
11049 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11050 L:      linux-wireless@vger.kernel.org
11051 S:      Orphan
11052 F:      drivers/net/wireless/ray*
11053
11054 RCUTORTURE MODULE
11055 M:      Josh Triplett <josh@joshtriplett.org>
11056 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11057 L:      linux-kernel@vger.kernel.org
11058 S:      Supported
11059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11060 F:      Documentation/RCU/torture.txt
11061 F:      kernel/rcu/rcutorture.c
11062
11063 RCUTORTURE TEST FRAMEWORK
11064 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11065 M:      Josh Triplett <josh@joshtriplett.org>
11066 R:      Steven Rostedt <rostedt@goodmis.org>
11067 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11068 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11069 L:      linux-kernel@vger.kernel.org
11070 S:      Supported
11071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11072 F:      tools/testing/selftests/rcutorture
11073
11074 RDC R-321X SoC
11075 M:      Florian Fainelli <florian@openwrt.org>
11076 S:      Maintained
11077
11078 RDC R6040 FAST ETHERNET DRIVER
11079 M:      Florian Fainelli <f.fainelli@gmail.com>
11080 L:      netdev@vger.kernel.org
11081 S:      Maintained
11082 F:      drivers/net/ethernet/rdc/r6040.c
11083
11084 RDMAVT - RDMA verbs software
11085 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11086 L:      linux-rdma@vger.kernel.org
11087 S:      Supported
11088 F:      drivers/infiniband/sw/rdmavt
11089
11090 RDS - RELIABLE DATAGRAM SOCKETS
11091 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11092 L:      netdev@vger.kernel.org
11093 L:      linux-rdma@vger.kernel.org
11094 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11095 W:      https://oss.oracle.com/projects/rds/
11096 S:      Supported
11097 F:      net/rds/
11098 F:      Documentation/networking/rds.txt
11099
11100 RDT - RESOURCE ALLOCATION
11101 M:      Fenghua Yu <fenghua.yu@intel.com>
11102 L:      linux-kernel@vger.kernel.org
11103 S:      Supported
11104 F:      arch/x86/kernel/cpu/intel_rdt*
11105 F:      arch/x86/include/asm/intel_rdt*
11106 F:      Documentation/x86/intel_rdt*
11107
11108 READ-COPY UPDATE (RCU)
11109 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11110 M:      Josh Triplett <josh@joshtriplett.org>
11111 R:      Steven Rostedt <rostedt@goodmis.org>
11112 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11113 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11114 L:      linux-kernel@vger.kernel.org
11115 W:      http://www.rdrop.com/users/paulmck/RCU/
11116 S:      Supported
11117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11118 F:      Documentation/RCU/
11119 X:      Documentation/RCU/torture.txt
11120 F:      include/linux/rcu*
11121 X:      include/linux/srcu.h
11122 F:      kernel/rcu/
11123 X:      kernel/torture.c
11124
11125 REAL TIME CLOCK (RTC) SUBSYSTEM
11126 M:      Alessandro Zummo <a.zummo@towertech.it>
11127 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11128 L:      linux-rtc@vger.kernel.org
11129 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11131 S:      Maintained
11132 F:      Documentation/devicetree/bindings/rtc/
11133 F:      Documentation/rtc.txt
11134 F:      drivers/rtc/
11135 F:      include/linux/rtc.h
11136 F:      include/uapi/linux/rtc.h
11137 F:      include/linux/rtc/
11138 F:      include/linux/platform_data/rtc-*
11139 F:      tools/testing/selftests/timers/rtctest.c
11140
11141 REALTEK AUDIO CODECS
11142 M:      Bard Liao <bardliao@realtek.com>
11143 M:      Oder Chiou <oder_chiou@realtek.com>
11144 S:      Maintained
11145 F:      sound/soc/codecs/rt*
11146 F:      include/sound/rt*.h
11147
11148 REGISTER MAP ABSTRACTION
11149 M:      Mark Brown <broonie@kernel.org>
11150 L:      linux-kernel@vger.kernel.org
11151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11152 S:      Supported
11153 F:      Documentation/devicetree/bindings/regmap/
11154 F:      drivers/base/regmap/
11155 F:      include/linux/regmap.h
11156
11157 REISERFS FILE SYSTEM
11158 L:      reiserfs-devel@vger.kernel.org
11159 S:      Supported
11160 F:      fs/reiserfs/
11161
11162 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11163 M:      Ohad Ben-Cohen <ohad@wizery.com>
11164 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11165 L:      linux-remoteproc@vger.kernel.org
11166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11167 S:      Maintained
11168 F:      Documentation/devicetree/bindings/remoteproc/
11169 F:      Documentation/remoteproc.txt
11170 F:      drivers/remoteproc/
11171 F:      include/linux/remoteproc.h
11172
11173 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11174 M:      Ohad Ben-Cohen <ohad@wizery.com>
11175 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11176 L:      linux-remoteproc@vger.kernel.org
11177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11178 S:      Maintained
11179 F:      drivers/rpmsg/
11180 F:      Documentation/rpmsg.txt
11181 F:      include/linux/rpmsg.h
11182 F:      include/linux/rpmsg/
11183
11184 RENESAS CLOCK DRIVERS
11185 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11186 L:      linux-renesas-soc@vger.kernel.org
11187 S:      Supported
11188 F:      drivers/clk/renesas/
11189
11190 RENESAS ETHERNET DRIVERS
11191 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11192 L:      netdev@vger.kernel.org
11193 L:      linux-renesas-soc@vger.kernel.org
11194 F:      drivers/net/ethernet/renesas/
11195 F:      include/linux/sh_eth.h
11196
11197 RENESAS R-CAR GYROADC DRIVER
11198 M:      Marek Vasut <marek.vasut@gmail.com>
11199 L:      linux-iio@vger.kernel.org
11200 S:      Supported
11201 F:      drivers/iio/adc/rcar_gyro_adc.c
11202
11203 RENESAS USB PHY DRIVER
11204 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11205 L:      linux-renesas-soc@vger.kernel.org
11206 S:      Maintained
11207 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11208
11209 RESET CONTROLLER FRAMEWORK
11210 M:      Philipp Zabel <p.zabel@pengutronix.de>
11211 T:      git git://git.pengutronix.de/git/pza/linux
11212 S:      Maintained
11213 F:      drivers/reset/
11214 F:      Documentation/devicetree/bindings/reset/
11215 F:      include/dt-bindings/reset/
11216 F:      include/linux/reset.h
11217 F:      include/linux/reset-controller.h
11218
11219 RFKILL
11220 M:      Johannes Berg <johannes@sipsolutions.net>
11221 L:      linux-wireless@vger.kernel.org
11222 W:      http://wireless.kernel.org/
11223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11224 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11225 S:      Maintained
11226 F:      Documentation/rfkill.txt
11227 F:      net/rfkill/
11228
11229 RHASHTABLE
11230 M:      Thomas Graf <tgraf@suug.ch>
11231 M:      Herbert Xu <herbert@gondor.apana.org.au>
11232 L:      netdev@vger.kernel.org
11233 S:      Maintained
11234 F:      lib/rhashtable.c
11235 F:      include/linux/rhashtable.h
11236
11237 RICOH R5C592 MEMORYSTICK DRIVER
11238 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11239 S:      Maintained
11240 F:      drivers/memstick/host/r592.*
11241
11242 RICOH SMARTMEDIA/XD DRIVER
11243 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11244 S:      Maintained
11245 F:      drivers/mtd/nand/r852.c
11246 F:      drivers/mtd/nand/r852.h
11247
11248 ROCCAT DRIVERS
11249 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11250 W:      http://sourceforge.net/projects/roccat/
11251 S:      Maintained
11252 F:      drivers/hid/hid-roccat*
11253 F:      include/linux/hid-roccat*
11254 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11255
11256 ROCKER DRIVER
11257 M:      Jiri Pirko <jiri@resnulli.us>
11258 L:      netdev@vger.kernel.org
11259 S:      Supported
11260 F:      drivers/net/ethernet/rocker/
11261
11262 ROCKETPORT DRIVER
11263 P:      Comtrol Corp.
11264 W:      http://www.comtrol.com
11265 S:      Maintained
11266 F:      Documentation/serial/rocket.txt
11267 F:      drivers/tty/rocket*
11268
11269 ROCKETPORT EXPRESS/INFINITY DRIVER
11270 M:      Kevin Cernekee <cernekee@gmail.com>
11271 L:      linux-serial@vger.kernel.org
11272 S:      Odd Fixes
11273 F:      drivers/tty/serial/rp2.*
11274
11275 ROSE NETWORK LAYER
11276 M:      Ralf Baechle <ralf@linux-mips.org>
11277 L:      linux-hams@vger.kernel.org
11278 W:      http://www.linux-ax25.org/
11279 S:      Maintained
11280 F:      include/net/rose.h
11281 F:      include/uapi/linux/rose.h
11282 F:      net/rose/
11283
11284 RTL2830 MEDIA DRIVER
11285 M:      Antti Palosaari <crope@iki.fi>
11286 L:      linux-media@vger.kernel.org
11287 W:      https://linuxtv.org
11288 W:      http://palosaari.fi/linux/
11289 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11290 T:      git git://linuxtv.org/anttip/media_tree.git
11291 S:      Maintained
11292 F:      drivers/media/dvb-frontends/rtl2830*
11293
11294 RTL2832 MEDIA DRIVER
11295 M:      Antti Palosaari <crope@iki.fi>
11296 L:      linux-media@vger.kernel.org
11297 W:      https://linuxtv.org
11298 W:      http://palosaari.fi/linux/
11299 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11300 T:      git git://linuxtv.org/anttip/media_tree.git
11301 S:      Maintained
11302 F:      drivers/media/dvb-frontends/rtl2832*
11303
11304 RTL2832_SDR MEDIA DRIVER
11305 M:      Antti Palosaari <crope@iki.fi>
11306 L:      linux-media@vger.kernel.org
11307 W:      https://linuxtv.org
11308 W:      http://palosaari.fi/linux/
11309 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11310 T:      git git://linuxtv.org/anttip/media_tree.git
11311 S:      Maintained
11312 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11313
11314 RTL8180 WIRELESS DRIVER
11315 L:      linux-wireless@vger.kernel.org
11316 W:      http://wireless.kernel.org/
11317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11318 S:      Orphan
11319 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11320
11321 RTL8187 WIRELESS DRIVER
11322 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11323 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11324 M:      Larry Finger <Larry.Finger@lwfinger.net>
11325 L:      linux-wireless@vger.kernel.org
11326 W:      http://wireless.kernel.org/
11327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11328 S:      Maintained
11329 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11330
11331 RTL8192CE WIRELESS DRIVER
11332 M:      Larry Finger <Larry.Finger@lwfinger.net>
11333 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11334 L:      linux-wireless@vger.kernel.org
11335 W:      http://wireless.kernel.org/
11336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11337 S:      Maintained
11338 F:      drivers/net/wireless/realtek/rtlwifi/
11339 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11340
11341 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11342 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11343 L:      linux-wireless@vger.kernel.org
11344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11345 S:      Maintained
11346 F:      drivers/net/wireless/realtek/rtl8xxxu/
11347
11348 S3 SAVAGE FRAMEBUFFER DRIVER
11349 M:      Antonino Daplas <adaplas@gmail.com>
11350 L:      linux-fbdev@vger.kernel.org
11351 S:      Maintained
11352 F:      drivers/video/fbdev/savage/
11353
11354 S390
11355 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11356 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11357 L:      linux-s390@vger.kernel.org
11358 W:      http://www.ibm.com/developerworks/linux/linux390/
11359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11360 S:      Supported
11361 F:      arch/s390/
11362 F:      drivers/s390/
11363 F:      Documentation/s390/
11364 F:      Documentation/driver-api/s390-drivers.rst
11365
11366 S390 COMMON I/O LAYER
11367 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11368 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11369 L:      linux-s390@vger.kernel.org
11370 W:      http://www.ibm.com/developerworks/linux/linux390/
11371 S:      Supported
11372 F:      drivers/s390/cio/
11373
11374 S390 DASD DRIVER
11375 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11376 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11377 L:      linux-s390@vger.kernel.org
11378 W:      http://www.ibm.com/developerworks/linux/linux390/
11379 S:      Supported
11380 F:      drivers/s390/block/dasd*
11381 F:      block/partitions/ibm.c
11382
11383 S390 IOMMU (PCI)
11384 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11385 L:      linux-s390@vger.kernel.org
11386 W:      http://www.ibm.com/developerworks/linux/linux390/
11387 S:      Supported
11388 F:      drivers/iommu/s390-iommu.c
11389
11390 S390 IUCV NETWORK LAYER
11391 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11392 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11393 L:      linux-s390@vger.kernel.org
11394 W:      http://www.ibm.com/developerworks/linux/linux390/
11395 S:      Supported
11396 F:      drivers/s390/net/*iucv*
11397 F:      include/net/iucv/
11398 F:      net/iucv/
11399
11400 S390 NETWORK DRIVERS
11401 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11402 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11403 L:      linux-s390@vger.kernel.org
11404 W:      http://www.ibm.com/developerworks/linux/linux390/
11405 S:      Supported
11406 F:      drivers/s390/net/
11407
11408 S390 PCI SUBSYSTEM
11409 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11410 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11411 L:      linux-s390@vger.kernel.org
11412 W:      http://www.ibm.com/developerworks/linux/linux390/
11413 S:      Supported
11414 F:      arch/s390/pci/
11415 F:      drivers/pci/hotplug/s390_pci_hpc.c
11416
11417 S390 VFIO-CCW DRIVER
11418 M:      Cornelia Huck <cohuck@redhat.com>
11419 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11420 L:      linux-s390@vger.kernel.org
11421 L:      kvm@vger.kernel.org
11422 S:      Supported
11423 F:      drivers/s390/cio/vfio_ccw*
11424 F:      Documentation/s390/vfio-ccw.txt
11425 F:      include/uapi/linux/vfio_ccw.h
11426
11427 S390 ZCRYPT DRIVER
11428 M:      Harald Freudenberger <freude@de.ibm.com>
11429 L:      linux-s390@vger.kernel.org
11430 W:      http://www.ibm.com/developerworks/linux/linux390/
11431 S:      Supported
11432 F:      drivers/s390/crypto/
11433
11434 S390 ZFCP DRIVER
11435 M:      Steffen Maier <maier@linux.vnet.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/scsi/zfcp_*
11440
11441 S3C24XX SD/MMC Driver
11442 M:      Ben Dooks <ben-linux@fluff.org>
11443 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11444 S:      Supported
11445 F:      drivers/mmc/host/s3cmci.*
11446
11447 SAA6588 RDS RECEIVER DRIVER
11448 M:      Hans Verkuil <hverkuil@xs4all.nl>
11449 L:      linux-media@vger.kernel.org
11450 T:      git git://linuxtv.org/media_tree.git
11451 W:      https://linuxtv.org
11452 S:      Odd Fixes
11453 F:      drivers/media/i2c/saa6588*
11454
11455 SAA7134 VIDEO4LINUX DRIVER
11456 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11457 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11458 L:      linux-media@vger.kernel.org
11459 W:      https://linuxtv.org
11460 T:      git git://linuxtv.org/media_tree.git
11461 S:      Odd fixes
11462 F:      Documentation/media/v4l-drivers/saa7134*
11463 F:      drivers/media/pci/saa7134/
11464
11465 SAA7146 VIDEO4LINUX-2 DRIVER
11466 M:      Hans Verkuil <hverkuil@xs4all.nl>
11467 L:      linux-media@vger.kernel.org
11468 T:      git git://linuxtv.org/media_tree.git
11469 S:      Maintained
11470 F:      drivers/media/common/saa7146/
11471 F:      drivers/media/pci/saa7146/
11472 F:      include/media/saa7146*
11473
11474 SAMSUNG AUDIO (ASoC) DRIVERS
11475 M:      Krzysztof Kozlowski <krzk@kernel.org>
11476 M:      Sangbeom Kim <sbkim73@samsung.com>
11477 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11478 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11479 S:      Supported
11480 F:      sound/soc/samsung/
11481
11482 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11483 M:      Krzysztof Kozlowski <krzk@kernel.org>
11484 L:      linux-crypto@vger.kernel.org
11485 L:      linux-samsung-soc@vger.kernel.org
11486 S:      Maintained
11487 F:      drivers/crypto/exynos-rng.c
11488 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11489
11490 SAMSUNG FRAMEBUFFER DRIVER
11491 M:      Jingoo Han <jingoohan1@gmail.com>
11492 L:      linux-fbdev@vger.kernel.org
11493 S:      Maintained
11494 F:      drivers/video/fbdev/s3c-fb.c
11495
11496 SAMSUNG LAPTOP DRIVER
11497 M:      Corentin Chary <corentin.chary@gmail.com>
11498 L:      platform-driver-x86@vger.kernel.org
11499 S:      Maintained
11500 F:      drivers/platform/x86/samsung-laptop.c
11501
11502 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11503 M:      Sangbeom Kim <sbkim73@samsung.com>
11504 M:      Krzysztof Kozlowski <krzk@kernel.org>
11505 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11506 L:      linux-kernel@vger.kernel.org
11507 L:      linux-samsung-soc@vger.kernel.org
11508 S:      Supported
11509 F:      drivers/mfd/sec*.c
11510 F:      drivers/regulator/s2m*.c
11511 F:      drivers/regulator/s5m*.c
11512 F:      drivers/clk/clk-s2mps11.c
11513 F:      drivers/rtc/rtc-s5m.c
11514 F:      include/linux/mfd/samsung/
11515 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11516 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11517 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11518 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11519
11520 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11521 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11522 L:      linux-media@vger.kernel.org
11523 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11524 S:      Maintained
11525 F:      drivers/media/platform/s3c-camif/
11526 F:      include/media/drv-intf/s3c_camif.h
11527
11528 SAMSUNG S3FWRN5 NFC DRIVER
11529 M:      Robert Baldyga <r.baldyga@samsung.com>
11530 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11531 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11532 S:      Supported
11533 F:      drivers/nfc/s3fwrn5
11534
11535 SAMSUNG S5C73M3 CAMERA DRIVER
11536 M:      Kyungmin Park <kyungmin.park@samsung.com>
11537 M:      Andrzej Hajda <a.hajda@samsung.com>
11538 L:      linux-media@vger.kernel.org
11539 S:      Supported
11540 F:      drivers/media/i2c/s5c73m3/*
11541
11542 SAMSUNG S5K5BAF 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/s5k5baf.c
11548
11549 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11550 M:      Krzysztof Kozlowski <krzk@kernel.org>
11551 M:      Vladimir Zapolskiy <vz@mleia.com>
11552 L:      linux-crypto@vger.kernel.org
11553 L:      linux-samsung-soc@vger.kernel.org
11554 S:      Maintained
11555 F:      drivers/crypto/s5p-sss.c
11556
11557 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11558 M:      Kyungmin Park <kyungmin.park@samsung.com>
11559 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11560 L:      linux-media@vger.kernel.org
11561 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11562 S:      Supported
11563 F:      drivers/media/platform/exynos4-is/
11564
11565 SAMSUNG SOC CLOCK DRIVERS
11566 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11567 M:      Tomasz Figa <tomasz.figa@gmail.com>
11568 M:      Chanwoo Choi <cw00.choi@samsung.com>
11569 S:      Supported
11570 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11571 F:      drivers/clk/samsung/
11572 F:      include/dt-bindings/clock/exynos*.h
11573 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11574
11575 SAMSUNG SPI DRIVERS
11576 M:      Kukjin Kim <kgene@kernel.org>
11577 M:      Krzysztof Kozlowski <krzk@kernel.org>
11578 M:      Andi Shyti <andi.shyti@samsung.com>
11579 L:      linux-spi@vger.kernel.org
11580 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11581 S:      Maintained
11582 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11583 F:      drivers/spi/spi-s3c*
11584 F:      include/linux/platform_data/spi-s3c64xx.h
11585
11586 SAMSUNG SXGBE DRIVERS
11587 M:      Byungho An <bh74.an@samsung.com>
11588 M:      Girish K S <ks.giri@samsung.com>
11589 M:      Vipul Pandya <vipul.pandya@samsung.com>
11590 S:      Supported
11591 L:      netdev@vger.kernel.org
11592 F:      drivers/net/ethernet/samsung/sxgbe/
11593
11594 SAMSUNG THERMAL DRIVER
11595 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11596 L:      linux-pm@vger.kernel.org
11597 L:      linux-samsung-soc@vger.kernel.org
11598 S:      Supported
11599 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11600 F:      drivers/thermal/samsung/
11601
11602 SAMSUNG USB2 PHY DRIVER
11603 M:      Kamil Debski <kamil@wypas.org>
11604 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11605 L:      linux-kernel@vger.kernel.org
11606 S:      Supported
11607 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11608 F:      Documentation/phy/samsung-usb2.txt
11609 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11610 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11611 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11612 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11613 F:      drivers/phy/samsung/phy-samsung-usb2.c
11614 F:      drivers/phy/samsung/phy-samsung-usb2.h
11615
11616 SC1200 WDT DRIVER
11617 M:      Zwane Mwaikambo <zwanem@gmail.com>
11618 S:      Maintained
11619 F:      drivers/watchdog/sc1200wdt.c
11620
11621 SCHEDULER
11622 M:      Ingo Molnar <mingo@redhat.com>
11623 M:      Peter Zijlstra <peterz@infradead.org>
11624 L:      linux-kernel@vger.kernel.org
11625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11626 S:      Maintained
11627 F:      kernel/sched/
11628 F:      include/linux/sched.h
11629 F:      include/uapi/linux/sched.h
11630 F:      include/linux/wait.h
11631
11632 SCORE ARCHITECTURE
11633 M:      Chen Liqin <liqin.linux@gmail.com>
11634 M:      Lennox Wu <lennox.wu@gmail.com>
11635 W:      http://www.sunplus.com
11636 S:      Supported
11637 F:      arch/score/
11638
11639 SCR24X CHIP CARD INTERFACE DRIVER
11640 M:      Lubomir Rintel <lkundrak@v3.sk>
11641 S:      Supported
11642 F:      drivers/char/pcmcia/scr24x_cs.c
11643
11644 SCSI CDROM DRIVER
11645 M:      Jens Axboe <axboe@kernel.dk>
11646 L:      linux-scsi@vger.kernel.org
11647 W:      http://www.kernel.dk
11648 S:      Maintained
11649 F:      drivers/scsi/sr*
11650
11651 SCSI RDMA PROTOCOL (SRP) INITIATOR
11652 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11653 L:      linux-rdma@vger.kernel.org
11654 S:      Supported
11655 W:      http://www.openfabrics.org
11656 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11658 F:      drivers/infiniband/ulp/srp/
11659 F:      include/scsi/srp.h
11660
11661 SCSI SG DRIVER
11662 M:      Doug Gilbert <dgilbert@interlog.com>
11663 L:      linux-scsi@vger.kernel.org
11664 W:      http://sg.danny.cz/sg
11665 S:      Maintained
11666 F:      Documentation/scsi/scsi-generic.txt
11667 F:      drivers/scsi/sg.c
11668 F:      include/scsi/sg.h
11669
11670 SCSI SUBSYSTEM
11671 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11673 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11675 L:      linux-scsi@vger.kernel.org
11676 S:      Maintained
11677 F:      Documentation/devicetree/bindings/scsi/
11678 F:      drivers/scsi/
11679 F:      include/scsi/
11680
11681 SCSI TAPE DRIVER
11682 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11683 L:      linux-scsi@vger.kernel.org
11684 S:      Maintained
11685 F:      Documentation/scsi/st.txt
11686 F:      drivers/scsi/st.*
11687 F:      drivers/scsi/st_*.h
11688
11689 SCTP PROTOCOL
11690 M:      Vlad Yasevich <vyasevich@gmail.com>
11691 M:      Neil Horman <nhorman@tuxdriver.com>
11692 L:      linux-sctp@vger.kernel.org
11693 W:      http://lksctp.sourceforge.net
11694 S:      Maintained
11695 F:      Documentation/networking/sctp.txt
11696 F:      include/linux/sctp.h
11697 F:      include/uapi/linux/sctp.h
11698 F:      include/net/sctp/
11699 F:      net/sctp/
11700
11701 SCx200 CPU SUPPORT
11702 M:      Jim Cromie <jim.cromie@gmail.com>
11703 S:      Odd Fixes
11704 F:      Documentation/i2c/busses/scx200_acb
11705 F:      arch/x86/platform/scx200/
11706 F:      drivers/watchdog/scx200_wdt.c
11707 F:      drivers/i2c/busses/scx200*
11708 F:      drivers/mtd/maps/scx200_docflash.c
11709 F:      include/linux/scx200.h
11710
11711 SCx200 GPIO DRIVER
11712 M:      Jim Cromie <jim.cromie@gmail.com>
11713 S:      Maintained
11714 F:      drivers/char/scx200_gpio.c
11715 F:      include/linux/scx200_gpio.h
11716
11717 SCx200 HRT CLOCKSOURCE DRIVER
11718 M:      Jim Cromie <jim.cromie@gmail.com>
11719 S:      Maintained
11720 F:      drivers/clocksource/scx200_hrt.c
11721
11722 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11723 M:      Sascha Sommer <saschasommer@freenet.de>
11724 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11725 S:      Maintained
11726 F:      drivers/mmc/host/sdricoh_cs.c
11727
11728 SECURE COMPUTING
11729 M:      Kees Cook <keescook@chromium.org>
11730 R:      Andy Lutomirski <luto@amacapital.net>
11731 R:      Will Drewry <wad@chromium.org>
11732 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11733 S:      Supported
11734 F:      kernel/seccomp.c
11735 F:      include/uapi/linux/seccomp.h
11736 F:      include/linux/seccomp.h
11737 F:      tools/testing/selftests/seccomp/*
11738 F:      tools/testing/selftests/kselftest_harness.h
11739 F:      Documentation/userspace-api/seccomp_filter.rst
11740 K:      \bsecure_computing
11741 K:      \bTIF_SECCOMP\b
11742
11743 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11744 M:      Al Cooper <alcooperx@gmail.com>
11745 L:      linux-mmc@vger.kernel.org
11746 L:      bcm-kernel-feedback-list@broadcom.com
11747 S:      Maintained
11748 F:      drivers/mmc/host/sdhci-brcmstb*
11749
11750 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11751 M:      Adrian Hunter <adrian.hunter@intel.com>
11752 L:      linux-mmc@vger.kernel.org
11753 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11754 S:      Maintained
11755 F:      drivers/mmc/host/sdhci*
11756 F:      include/linux/mmc/sdhci*
11757
11758 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11759 M:      Ben Dooks <ben-linux@fluff.org>
11760 M:      Jaehoon Chung <jh80.chung@samsung.com>
11761 L:      linux-mmc@vger.kernel.org
11762 S:      Maintained
11763 F:      drivers/mmc/host/sdhci-s3c*
11764
11765 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11766 M:      Viresh Kumar <vireshk@kernel.org>
11767 L:      linux-mmc@vger.kernel.org
11768 S:      Maintained
11769 F:      drivers/mmc/host/sdhci-spear.c
11770
11771 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11772 M:      Scott Bauer <scott.bauer@intel.com>
11773 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11774 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11775 L:      linux-block@vger.kernel.org
11776 S:      Supported
11777 F:      block/sed*
11778 F:      block/opal_proto.h
11779 F:      include/linux/sed*
11780 F:      include/uapi/linux/sed*
11781
11782 SECURITY CONTACT
11783 M:      Security Officers <security@kernel.org>
11784 S:      Supported
11785
11786 SECURITY SUBSYSTEM
11787 M:      James Morris <james.l.morris@oracle.com>
11788 M:      "Serge E. Hallyn" <serge@hallyn.com>
11789 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11791 W:      http://kernsec.org/
11792 S:      Supported
11793 F:      security/
11794
11795 SELINUX SECURITY MODULE
11796 M:      Paul Moore <paul@paul-moore.com>
11797 M:      Stephen Smalley <sds@tycho.nsa.gov>
11798 M:      Eric Paris <eparis@parisplace.org>
11799 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11800 W:      http://selinuxproject.org
11801 T:      git git://git.infradead.org/users/pcmoore/selinux
11802 S:      Supported
11803 F:      include/linux/selinux*
11804 F:      security/selinux/
11805 F:      scripts/selinux/
11806 F:      Documentation/admin-guide/LSM/SELinux.rst
11807
11808 SENSABLE PHANTOM
11809 M:      Jiri Slaby <jirislaby@gmail.com>
11810 S:      Maintained
11811 F:      drivers/misc/phantom.c
11812 F:      include/uapi/linux/phantom.h
11813
11814 SERIAL DEVICE BUS
11815 M:      Rob Herring <robh@kernel.org>
11816 L:      linux-serial@vger.kernel.org
11817 S:      Maintained
11818 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11819 F:      drivers/tty/serdev/
11820 F:      include/linux/serdev.h
11821
11822 SERIAL DRIVERS
11823 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11824 L:      linux-serial@vger.kernel.org
11825 S:      Maintained
11826 F:      Documentation/devicetree/bindings/serial/
11827 F:      drivers/tty/serial/
11828
11829 SERIAL IR RECEIVER
11830 M:      Sean Young <sean@mess.org>
11831 L:      linux-media@vger.kernel.org
11832 S:      Maintained
11833 F:      drivers/media/rc/serial_ir.c
11834
11835 SFC NETWORK DRIVER
11836 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11837 M:      Edward Cree <ecree@solarflare.com>
11838 M:      Bert Kenward <bkenward@solarflare.com>
11839 L:      netdev@vger.kernel.org
11840 S:      Supported
11841 F:      drivers/net/ethernet/sfc/
11842
11843 SGI GRU DRIVER
11844 M:      Dimitri Sivanich <sivanich@sgi.com>
11845 S:      Maintained
11846 F:      drivers/misc/sgi-gru/
11847
11848 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11849 M:      Pat Gefre <pfg@sgi.com>
11850 L:      linux-ia64@vger.kernel.org
11851 S:      Supported
11852 F:      Documentation/ia64/serial.txt
11853 F:      drivers/tty/serial/ioc?_serial.c
11854 F:      include/linux/ioc?.h
11855
11856 SGI XP/XPC/XPNET DRIVER
11857 M:      Cliff Whickman <cpw@sgi.com>
11858 M:      Robin Holt <robinmholt@gmail.com>
11859 S:      Maintained
11860 F:      drivers/misc/sgi-xp/
11861
11862 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11863 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11864 L:      linux-s390@vger.kernel.org
11865 W:      http://www.ibm.com/developerworks/linux/linux390/
11866 S:      Supported
11867 F:      net/smc/
11868
11869 SH_VEU V4L2 MEM2MEM DRIVER
11870 L:      linux-media@vger.kernel.org
11871 S:      Orphan
11872 F:      drivers/media/platform/sh_veu.c
11873
11874 SH_VOU V4L2 OUTPUT DRIVER
11875 L:      linux-media@vger.kernel.org
11876 S:      Orphan
11877 F:      drivers/media/platform/sh_vou.c
11878 F:      include/media/drv-intf/sh_vou.h
11879
11880 SI2157 MEDIA DRIVER
11881 M:      Antti Palosaari <crope@iki.fi>
11882 L:      linux-media@vger.kernel.org
11883 W:      https://linuxtv.org
11884 W:      http://palosaari.fi/linux/
11885 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11886 T:      git git://linuxtv.org/anttip/media_tree.git
11887 S:      Maintained
11888 F:      drivers/media/tuners/si2157*
11889
11890 SI2168 MEDIA DRIVER
11891 M:      Antti Palosaari <crope@iki.fi>
11892 L:      linux-media@vger.kernel.org
11893 W:      https://linuxtv.org
11894 W:      http://palosaari.fi/linux/
11895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11896 T:      git git://linuxtv.org/anttip/media_tree.git
11897 S:      Maintained
11898 F:      drivers/media/dvb-frontends/si2168*
11899
11900 SI470X FM RADIO RECEIVER I2C DRIVER
11901 M:      Hans Verkuil <hverkuil@xs4all.nl>
11902 L:      linux-media@vger.kernel.org
11903 T:      git git://linuxtv.org/media_tree.git
11904 W:      https://linuxtv.org
11905 S:      Odd Fixes
11906 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11907
11908 SI470X FM RADIO RECEIVER USB DRIVER
11909 M:      Hans Verkuil <hverkuil@xs4all.nl>
11910 L:      linux-media@vger.kernel.org
11911 T:      git git://linuxtv.org/media_tree.git
11912 W:      https://linuxtv.org
11913 S:      Maintained
11914 F:      drivers/media/radio/si470x/radio-si470x-common.c
11915 F:      drivers/media/radio/si470x/radio-si470x.h
11916 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11917
11918 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11919 M:      Eduardo Valentin <edubezval@gmail.com>
11920 L:      linux-media@vger.kernel.org
11921 T:      git git://linuxtv.org/media_tree.git
11922 W:      https://linuxtv.org
11923 S:      Odd Fixes
11924 F:      drivers/media/radio/si4713/si4713.?
11925
11926 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11927 M:      Eduardo Valentin <edubezval@gmail.com>
11928 L:      linux-media@vger.kernel.org
11929 T:      git git://linuxtv.org/media_tree.git
11930 W:      https://linuxtv.org
11931 S:      Odd Fixes
11932 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11933
11934 SI4713 FM RADIO TRANSMITTER USB DRIVER
11935 M:      Hans Verkuil <hverkuil@xs4all.nl>
11936 L:      linux-media@vger.kernel.org
11937 T:      git git://linuxtv.org/media_tree.git
11938 W:      https://linuxtv.org
11939 S:      Maintained
11940 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11941
11942 SIANO DVB DRIVER
11943 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11944 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11945 L:      linux-media@vger.kernel.org
11946 W:      https://linuxtv.org
11947 T:      git git://linuxtv.org/media_tree.git
11948 S:      Odd fixes
11949 F:      drivers/media/common/siano/
11950 F:      drivers/media/usb/siano/
11951 F:      drivers/media/usb/siano/
11952 F:      drivers/media/mmc/siano/
11953
11954 SILEAD TOUCHSCREEN DRIVER
11955 M:      Hans de Goede <hdegoede@redhat.com>
11956 L:      linux-input@vger.kernel.org
11957 L:      platform-driver-x86@vger.kernel.org
11958 S:      Maintained
11959 F:      drivers/input/touchscreen/silead.c
11960 F:      drivers/platform/x86/silead_dmi.c
11961
11962 SILICON MOTION SM712 FRAME BUFFER DRIVER
11963 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11964 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11965 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11966 L:      linux-fbdev@vger.kernel.org
11967 S:      Maintained
11968 F:      drivers/video/fbdev/sm712*
11969 F:      Documentation/fb/sm712fb.txt
11970
11971 SIMPLE FIRMWARE INTERFACE (SFI)
11972 M:      Len Brown <lenb@kernel.org>
11973 L:      sfi-devel@simplefirmware.org
11974 W:      http://simplefirmware.org/
11975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11976 S:      Supported
11977 F:      arch/x86/platform/sfi/
11978 F:      drivers/sfi/
11979 F:      include/linux/sfi*.h
11980
11981 SIMPLEFB FB DRIVER
11982 M:      Hans de Goede <hdegoede@redhat.com>
11983 L:      linux-fbdev@vger.kernel.org
11984 S:      Maintained
11985 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11986 F:      drivers/video/fbdev/simplefb.c
11987 F:      include/linux/platform_data/simplefb.h
11988
11989 SIMTEC EB110ATX (Chalice CATS)
11990 P:      Ben Dooks
11991 P:      Vincent Sanders <vince@simtec.co.uk>
11992 M:      Simtec Linux Team <linux@simtec.co.uk>
11993 W:      http://www.simtec.co.uk/products/EB110ATX/
11994 S:      Supported
11995
11996 SIMTEC EB2410ITX (BAST)
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/EB2410ITX/
12001 S:      Supported
12002 F:      arch/arm/mach-s3c24xx/mach-bast.c
12003 F:      arch/arm/mach-s3c24xx/bast-ide.c
12004 F:      arch/arm/mach-s3c24xx/bast-irq.c
12005
12006 SIPHASH PRF ROUTINES
12007 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12008 S:      Maintained
12009 F:      lib/siphash.c
12010 F:      lib/test_siphash.c
12011 F:      include/linux/siphash.h
12012
12013 SIS 190 ETHERNET DRIVER
12014 M:      Francois Romieu <romieu@fr.zoreil.com>
12015 L:      netdev@vger.kernel.org
12016 S:      Maintained
12017 F:      drivers/net/ethernet/sis/sis190.c
12018
12019 SIS 900/7016 FAST ETHERNET DRIVER
12020 M:      Daniele Venzano <venza@brownhat.org>
12021 W:      http://www.brownhat.org/sis900.html
12022 L:      netdev@vger.kernel.org
12023 S:      Maintained
12024 F:      drivers/net/ethernet/sis/sis900.*
12025
12026 SIS FRAMEBUFFER DRIVER
12027 M:      Thomas Winischhofer <thomas@winischhofer.net>
12028 W:      http://www.winischhofer.net/linuxsisvga.shtml
12029 S:      Maintained
12030 F:      Documentation/fb/sisfb.txt
12031 F:      drivers/video/fbdev/sis/
12032 F:      include/video/sisfb.h
12033
12034 SIS USB2VGA DRIVER
12035 M:      Thomas Winischhofer <thomas@winischhofer.net>
12036 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12037 S:      Maintained
12038 F:      drivers/usb/misc/sisusbvga/
12039
12040 SLAB ALLOCATOR
12041 M:      Christoph Lameter <cl@linux.com>
12042 M:      Pekka Enberg <penberg@kernel.org>
12043 M:      David Rientjes <rientjes@google.com>
12044 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12045 M:      Andrew Morton <akpm@linux-foundation.org>
12046 L:      linux-mm@kvack.org
12047 S:      Maintained
12048 F:      include/linux/sl?b*.h
12049 F:      mm/sl?b*
12050
12051 SLEEPABLE READ-COPY UPDATE (SRCU)
12052 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12053 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12054 M:      Josh Triplett <josh@joshtriplett.org>
12055 R:      Steven Rostedt <rostedt@goodmis.org>
12056 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12057 L:      linux-kernel@vger.kernel.org
12058 W:      http://www.rdrop.com/users/paulmck/RCU/
12059 S:      Supported
12060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12061 F:      include/linux/srcu.h
12062 F:      kernel/rcu/srcu.c
12063
12064 SMACK SECURITY MODULE
12065 M:      Casey Schaufler <casey@schaufler-ca.com>
12066 L:      linux-security-module@vger.kernel.org
12067 W:      http://schaufler-ca.com
12068 T:      git git://github.com/cschaufler/smack-next
12069 S:      Maintained
12070 F:      Documentation/admin-guide/LSM/Smack.rst
12071 F:      security/smack/
12072
12073 SMC91x ETHERNET DRIVER
12074 M:      Nicolas Pitre <nico@fluxnic.net>
12075 S:      Odd Fixes
12076 F:      drivers/net/ethernet/smsc/smc91x.*
12077
12078 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12079 M:      Sakari Ailus <sakari.ailus@iki.fi>
12080 L:      linux-media@vger.kernel.org
12081 S:      Maintained
12082 F:      drivers/media/i2c/smiapp/
12083 F:      include/media/i2c/smiapp.h
12084 F:      drivers/media/i2c/smiapp-pll.c
12085 F:      drivers/media/i2c/smiapp-pll.h
12086 F:      include/uapi/linux/smiapp.h
12087 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12088
12089 SMM665 HARDWARE MONITOR DRIVER
12090 M:      Guenter Roeck <linux@roeck-us.net>
12091 L:      linux-hwmon@vger.kernel.org
12092 S:      Maintained
12093 F:      Documentation/hwmon/smm665
12094 F:      drivers/hwmon/smm665.c
12095
12096 SMSC EMC2103 HARDWARE MONITOR DRIVER
12097 M:      Steve Glendinning <steve.glendinning@shawell.net>
12098 L:      linux-hwmon@vger.kernel.org
12099 S:      Maintained
12100 F:      Documentation/hwmon/emc2103
12101 F:      drivers/hwmon/emc2103.c
12102
12103 SMSC SCH5627 HARDWARE MONITOR DRIVER
12104 M:      Hans de Goede <hdegoede@redhat.com>
12105 L:      linux-hwmon@vger.kernel.org
12106 S:      Supported
12107 F:      Documentation/hwmon/sch5627
12108 F:      drivers/hwmon/sch5627.c
12109
12110 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12111 M:      Steve Glendinning <steve.glendinning@shawell.net>
12112 L:      linux-fbdev@vger.kernel.org
12113 S:      Maintained
12114 F:      drivers/video/fbdev/smscufx.c
12115
12116 SMSC47B397 HARDWARE MONITOR DRIVER
12117 M:      Jean Delvare <jdelvare@suse.com>
12118 L:      linux-hwmon@vger.kernel.org
12119 S:      Maintained
12120 F:      Documentation/hwmon/smsc47b397
12121 F:      drivers/hwmon/smsc47b397.c
12122
12123 SMSC911x ETHERNET DRIVER
12124 M:      Steve Glendinning <steve.glendinning@shawell.net>
12125 L:      netdev@vger.kernel.org
12126 S:      Maintained
12127 F:      include/linux/smsc911x.h
12128 F:      drivers/net/ethernet/smsc/smsc911x.*
12129
12130 SMSC9420 PCI ETHERNET DRIVER
12131 M:      Steve Glendinning <steve.glendinning@shawell.net>
12132 L:      netdev@vger.kernel.org
12133 S:      Maintained
12134 F:      drivers/net/ethernet/smsc/smsc9420.*
12135
12136 SOC-CAMERA V4L2 SUBSYSTEM
12137 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12138 L:      linux-media@vger.kernel.org
12139 T:      git git://linuxtv.org/media_tree.git
12140 S:      Maintained
12141 F:      include/media/soc*
12142 F:      drivers/media/i2c/soc_camera/
12143 F:      drivers/media/platform/soc_camera/
12144
12145 SOEKRIS NET48XX LED SUPPORT
12146 M:      Chris Boot <bootc@bootc.net>
12147 S:      Maintained
12148 F:      drivers/leds/leds-net48xx.c
12149
12150 SOFT-ROCE DRIVER (rxe)
12151 M:      Moni Shoua <monis@mellanox.com>
12152 L:      linux-rdma@vger.kernel.org
12153 S:      Supported
12154 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12155 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12156 F:      drivers/infiniband/sw/rxe/
12157 F:      include/uapi/rdma/rdma_user_rxe.h
12158
12159 SOFTLOGIC 6x10 MPEG CODEC
12160 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12161 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12162 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12163 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12164 M:      Ismael Luceno <ismael@iodev.co.uk>
12165 L:      linux-media@vger.kernel.org
12166 S:      Supported
12167 F:      drivers/media/pci/solo6x10/
12168
12169 SOFTWARE RAID (Multiple Disks) SUPPORT
12170 M:      Shaohua Li <shli@kernel.org>
12171 L:      linux-raid@vger.kernel.org
12172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12173 S:      Supported
12174 F:      drivers/md/
12175 F:      include/linux/raid/
12176 F:      include/uapi/linux/raid/
12177
12178 SONIC NETWORK DRIVER
12179 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12180 L:      netdev@vger.kernel.org
12181 S:      Maintained
12182 F:      drivers/net/ethernet/natsemi/sonic.*
12183
12184 SONICS SILICON BACKPLANE DRIVER (SSB)
12185 M:      Michael Buesch <m@bues.ch>
12186 L:      linux-wireless@vger.kernel.org
12187 S:      Maintained
12188 F:      drivers/ssb/
12189 F:      include/linux/ssb/
12190
12191 SONY MEMORYSTICK CARD SUPPORT
12192 M:      Alex Dubov <oakad@yahoo.com>
12193 W:      http://tifmxx.berlios.de/
12194 S:      Maintained
12195 F:      drivers/memstick/host/tifm_ms.c
12196
12197 SONY MEMORYSTICK STANDARD SUPPORT
12198 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12199 S:      Maintained
12200 F:      drivers/memstick/core/ms_block.*
12201
12202 SONY VAIO CONTROL DEVICE DRIVER
12203 M:      Mattia Dongili <malattia@linux.it>
12204 L:      platform-driver-x86@vger.kernel.org
12205 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12206 S:      Maintained
12207 F:      Documentation/laptops/sony-laptop.txt
12208 F:      drivers/char/sonypi.c
12209 F:      drivers/platform/x86/sony-laptop.c
12210 F:      include/linux/sony-laptop.h
12211
12212 SOUND
12213 M:      Jaroslav Kysela <perex@perex.cz>
12214 M:      Takashi Iwai <tiwai@suse.com>
12215 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12216 W:      http://www.alsa-project.org/
12217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12218 T:      git git://git.alsa-project.org/alsa-kernel.git
12219 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12220 S:      Maintained
12221 F:      Documentation/sound/
12222 F:      include/sound/
12223 F:      include/uapi/sound/
12224 F:      sound/
12225
12226 SOUND - COMPRESSED AUDIO
12227 M:      Vinod Koul <vinod.koul@intel.com>
12228 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12230 S:      Supported
12231 F:      Documentation/sound/alsa/compress_offload.txt
12232 F:      include/sound/compress_driver.h
12233 F:      include/uapi/sound/compress_*
12234 F:      sound/core/compress_offload.c
12235 F:      sound/soc/soc-compress.c
12236
12237 SOUND - DMAENGINE HELPERS
12238 M:      Lars-Peter Clausen <lars@metafoo.de>
12239 S:      Supported
12240 F:      include/sound/dmaengine_pcm.h
12241 F:      sound/core/pcm_dmaengine.c
12242 F:      sound/soc/soc-generic-dmaengine-pcm.c
12243
12244 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12245 M:      Liam Girdwood <lgirdwood@gmail.com>
12246 M:      Mark Brown <broonie@kernel.org>
12247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12248 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12249 W:      http://alsa-project.org/main/index.php/ASoC
12250 S:      Supported
12251 F:      Documentation/devicetree/bindings/sound/
12252 F:      Documentation/sound/alsa/soc/
12253 F:      sound/soc/
12254 F:      include/sound/soc*
12255
12256 SP2 MEDIA DRIVER
12257 M:      Olli Salonen <olli.salonen@iki.fi>
12258 L:      linux-media@vger.kernel.org
12259 W:      https://linuxtv.org
12260 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12261 S:      Maintained
12262 F:      drivers/media/dvb-frontends/sp2*
12263
12264 SPARC + UltraSPARC (sparc/sparc64)
12265 M:      "David S. Miller" <davem@davemloft.net>
12266 L:      sparclinux@vger.kernel.org
12267 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12270 S:      Maintained
12271 F:      arch/sparc/
12272 F:      drivers/sbus/
12273
12274 SPARC SERIAL DRIVERS
12275 M:      "David S. Miller" <davem@davemloft.net>
12276 L:      sparclinux@vger.kernel.org
12277 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12279 S:      Maintained
12280 F:      include/linux/sunserialcore.h
12281 F:      drivers/tty/serial/suncore.c
12282 F:      drivers/tty/serial/sunhv.c
12283 F:      drivers/tty/serial/sunsab.c
12284 F:      drivers/tty/serial/sunsab.h
12285 F:      drivers/tty/serial/sunsu.c
12286 F:      drivers/tty/serial/sunzilog.c
12287 F:      drivers/tty/serial/sunzilog.h
12288
12289 SPARSE CHECKER
12290 M:      "Christopher Li" <sparse@chrisli.org>
12291 L:      linux-sparse@vger.kernel.org
12292 W:      https://sparse.wiki.kernel.org/
12293 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12294 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12295 S:      Maintained
12296 F:      include/linux/compiler.h
12297
12298 SPEAR CLOCK FRAMEWORK SUPPORT
12299 M:      Viresh Kumar <vireshk@kernel.org>
12300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12301 W:      http://www.st.com/spear
12302 S:      Maintained
12303 F:      drivers/clk/spear/
12304
12305 SPEAR PLATFORM SUPPORT
12306 M:      Viresh Kumar <vireshk@kernel.org>
12307 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12308 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12309 W:      http://www.st.com/spear
12310 S:      Maintained
12311 F:      arch/arm/boot/dts/spear*
12312 F:      arch/arm/mach-spear/
12313
12314 SPI NOR SUBSYSTEM
12315 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12316 M:      Marek Vasut <marek.vasut@gmail.com>
12317 L:      linux-mtd@lists.infradead.org
12318 W:      http://www.linux-mtd.infradead.org/
12319 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12320 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12321 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12322 S:      Maintained
12323 F:      drivers/mtd/spi-nor/
12324 F:      include/linux/mtd/spi-nor.h
12325
12326 SPI SUBSYSTEM
12327 M:      Mark Brown <broonie@kernel.org>
12328 L:      linux-spi@vger.kernel.org
12329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12330 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12331 S:      Maintained
12332 F:      Documentation/devicetree/bindings/spi/
12333 F:      Documentation/spi/
12334 F:      drivers/spi/
12335 F:      include/linux/spi/
12336 F:      include/uapi/linux/spi/
12337 F:      tools/spi/
12338
12339 SPIDERNET NETWORK DRIVER for CELL
12340 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12341 L:      netdev@vger.kernel.org
12342 S:      Supported
12343 F:      Documentation/networking/spider_net.txt
12344 F:      drivers/net/ethernet/toshiba/spider_net*
12345
12346 SPMI SUBSYSTEM
12347 R:      Stephen Boyd <sboyd@codeaurora.org>
12348 L:      linux-arm-msm@vger.kernel.org
12349 F:      Documentation/devicetree/bindings/spmi/
12350 F:      drivers/spmi/
12351 F:      include/dt-bindings/spmi/spmi.h
12352 F:      include/linux/spmi.h
12353 F:      include/trace/events/spmi.h
12354
12355 SPU FILE SYSTEM
12356 M:      Jeremy Kerr <jk@ozlabs.org>
12357 L:      linuxppc-dev@lists.ozlabs.org
12358 W:      http://www.ibm.com/developerworks/power/cell/
12359 S:      Supported
12360 F:      Documentation/filesystems/spufs.txt
12361 F:      arch/powerpc/platforms/cell/spufs/
12362
12363 SQUASHFS FILE SYSTEM
12364 M:      Phillip Lougher <phillip@squashfs.org.uk>
12365 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12366 W:      http://squashfs.org.uk
12367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12368 S:      Maintained
12369 F:      Documentation/filesystems/squashfs.txt
12370 F:      fs/squashfs/
12371
12372 SRM (Alpha) environment access
12373 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12374 S:      Maintained
12375 F:      arch/alpha/kernel/srm_env.c
12376
12377 STABLE BRANCH
12378 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12379 L:      stable@vger.kernel.org
12380 S:      Supported
12381 F:      Documentation/process/stable-kernel-rules.rst
12382
12383 STAGING - COMEDI
12384 M:      Ian Abbott <abbotti@mev.co.uk>
12385 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12386 S:      Odd Fixes
12387 F:      drivers/staging/comedi/
12388
12389 STAGING - FLARION FT1000 DRIVERS
12390 M:      Marek Belisko <marek.belisko@gmail.com>
12391 S:      Odd Fixes
12392 F:      drivers/staging/ft1000/
12393
12394 STAGING - INDUSTRIAL IO
12395 M:      Jonathan Cameron <jic23@kernel.org>
12396 L:      linux-iio@vger.kernel.org
12397 S:      Odd Fixes
12398 F:      Documentation/devicetree/bindings/staging/iio/
12399 F:      drivers/staging/iio/
12400
12401 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12402 M:      Jarod Wilson <jarod@wilsonet.com>
12403 W:      http://www.lirc.org/
12404 S:      Odd Fixes
12405 F:      drivers/staging/media/lirc/
12406
12407 STAGING - LUSTRE PARALLEL FILESYSTEM
12408 M:      Oleg Drokin <oleg.drokin@intel.com>
12409 M:      Andreas Dilger <andreas.dilger@intel.com>
12410 M:      James Simmons <jsimmons@infradead.org>
12411 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12412 W:      http://wiki.lustre.org/
12413 S:      Maintained
12414 F:      drivers/staging/lustre
12415
12416 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12417 M:      Marc Dietrich <marvin24@gmx.de>
12418 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12419 L:      linux-tegra@vger.kernel.org
12420 S:      Maintained
12421 F:      drivers/staging/nvec/
12422
12423 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12424 M:      Jens Frederich <jfrederich@gmail.com>
12425 M:      Daniel Drake <dsd@laptop.org>
12426 M:      Jon Nettleton <jon.nettleton@gmail.com>
12427 W:      http://wiki.laptop.org/go/DCON
12428 S:      Maintained
12429 F:      drivers/staging/olpc_dcon/
12430
12431 STAGING - REALTEK RTL8712U DRIVERS
12432 M:      Larry Finger <Larry.Finger@lwfinger.net>
12433 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12434 S:      Odd Fixes
12435 F:      drivers/staging/rtl8712/
12436
12437 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12438 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12439 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12440 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12441 L:      linux-fbdev@vger.kernel.org
12442 S:      Maintained
12443 F:      drivers/staging/sm750fb/
12444
12445 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12446 M:      William Hubbs <w.d.hubbs@gmail.com>
12447 M:      Chris Brannon <chris@the-brannons.com>
12448 M:      Kirk Reiser <kirk@reisers.ca>
12449 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12450 L:      speakup@linux-speakup.org
12451 W:      http://www.linux-speakup.org/
12452 S:      Odd Fixes
12453 F:      drivers/staging/speakup/
12454
12455 STAGING - VIA VT665X DRIVERS
12456 M:      Forest Bond <forest@alittletooquiet.net>
12457 S:      Odd Fixes
12458 F:      drivers/staging/vt665?/
12459
12460 STAGING - WILC1000 WIFI DRIVER
12461 M:      Aditya Shankar <aditya.shankar@microchip.com>
12462 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12463 L:      linux-wireless@vger.kernel.org
12464 S:      Supported
12465 F:      drivers/staging/wilc1000/
12466
12467 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12468 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12469 S:      Odd Fixes
12470 F:      drivers/staging/xgifb/
12471
12472 STAGING SUBSYSTEM
12473 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12475 L:      devel@driverdev.osuosl.org
12476 S:      Supported
12477 F:      drivers/staging/
12478
12479 STARFIRE/DURALAN NETWORK DRIVER
12480 M:      Ion Badulescu <ionut@badula.org>
12481 S:      Odd Fixes
12482 F:      drivers/net/ethernet/adaptec/starfire*
12483
12484 STI CEC DRIVER
12485 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12486 S:      Maintained
12487 F:      drivers/staging/media/st-cec/
12488 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12489
12490 STK1160 USB VIDEO CAPTURE DRIVER
12491 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12492 L:      linux-media@vger.kernel.org
12493 T:      git git://linuxtv.org/media_tree.git
12494 S:      Maintained
12495 F:      drivers/media/usb/stk1160/
12496
12497 STMMAC ETHERNET DRIVER
12498 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12499 M:      Alexandre Torgue <alexandre.torgue@st.com>
12500 L:      netdev@vger.kernel.org
12501 W:      http://www.stlinux.com
12502 S:      Supported
12503 F:      drivers/net/ethernet/stmicro/stmmac/
12504
12505 SUN3/3X
12506 M:      Sam Creasey <sammy@sammy.net>
12507 W:      http://sammy.net/sun3/
12508 S:      Maintained
12509 F:      arch/m68k/kernel/*sun3*
12510 F:      arch/m68k/sun3*/
12511 F:      arch/m68k/include/asm/sun3*
12512 F:      drivers/net/ethernet/i825xx/sun3*
12513
12514 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12515 M:      Hans de Goede <hdegoede@redhat.com>
12516 L:      linux-input@vger.kernel.org
12517 S:      Maintained
12518 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12519 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12520
12521 SUNDANCE NETWORK DRIVER
12522 M:      Denis Kirjanov <kda@linux-powerpc.org>
12523 L:      netdev@vger.kernel.org
12524 S:      Maintained
12525 F:      drivers/net/ethernet/dlink/sundance.c
12526
12527 SUPERH
12528 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12529 M:      Rich Felker <dalias@libc.org>
12530 L:      linux-sh@vger.kernel.org
12531 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12532 S:      Maintained
12533 F:      Documentation/sh/
12534 F:      arch/sh/
12535 F:      drivers/sh/
12536
12537 SUSPEND TO RAM
12538 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12539 M:      Len Brown <len.brown@intel.com>
12540 M:      Pavel Machek <pavel@ucw.cz>
12541 L:      linux-pm@vger.kernel.org
12542 B:      https://bugzilla.kernel.org
12543 S:      Supported
12544 F:      Documentation/power/
12545 F:      arch/x86/kernel/acpi/
12546 F:      drivers/base/power/
12547 F:      kernel/power/
12548 F:      include/linux/suspend.h
12549 F:      include/linux/freezer.h
12550 F:      include/linux/pm.h
12551
12552 SVGA HANDLING
12553 M:      Martin Mares <mj@ucw.cz>
12554 L:      linux-video@atrey.karlin.mff.cuni.cz
12555 S:      Maintained
12556 F:      Documentation/svga.txt
12557 F:      arch/x86/boot/video*
12558
12559 SWIOTLB SUBSYSTEM
12560 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12561 L:      linux-kernel@vger.kernel.org
12562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12563 S:      Supported
12564 F:      lib/swiotlb.c
12565 F:      arch/*/kernel/pci-swiotlb.c
12566 F:      include/linux/swiotlb.h
12567
12568 SWITCHDEV
12569 M:      Jiri Pirko <jiri@resnulli.us>
12570 M:      Ivan Vecera <ivecera@redhat.com>
12571 L:      netdev@vger.kernel.org
12572 S:      Supported
12573 F:      net/switchdev/
12574 F:      include/net/switchdev.h
12575
12576 SYNC FILE FRAMEWORK
12577 M:      Sumit Semwal <sumit.semwal@linaro.org>
12578 R:      Gustavo Padovan <gustavo@padovan.org>
12579 S:      Maintained
12580 L:      linux-media@vger.kernel.org
12581 L:      dri-devel@lists.freedesktop.org
12582 F:      drivers/dma-buf/sync_*
12583 F:      drivers/dma-buf/dma-fence*
12584 F:      drivers/dma-buf/sw_sync.c
12585 F:      include/linux/sync_file.h
12586 F:      include/uapi/linux/sync_file.h
12587 F:      Documentation/sync_file.txt
12588 T:      git git://anongit.freedesktop.org/drm/drm-misc
12589
12590 SYNOPSYS ARC ARCHITECTURE
12591 M:      Vineet Gupta <vgupta@synopsys.com>
12592 L:      linux-snps-arc@lists.infradead.org
12593 S:      Supported
12594 F:      arch/arc/
12595 F:      Documentation/devicetree/bindings/arc/*
12596 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12597 F:      drivers/clocksource/arc_timer.c
12598 F:      drivers/tty/serial/arc_uart.c
12599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12600
12601 SYNOPSYS ARC SDP platform support
12602 M:      Alexey Brodkin <abrodkin@synopsys.com>
12603 S:      Supported
12604 F:      arch/arc/plat-axs10x
12605 F:      arch/arc/boot/dts/ax*
12606 F:      Documentation/devicetree/bindings/arc/axs10*
12607
12608 SYNOPSYS DESIGNWARE DMAC DRIVER
12609 M:      Viresh Kumar <vireshk@kernel.org>
12610 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12611 S:      Maintained
12612 F:      include/linux/dma/dw.h
12613 F:      include/linux/platform_data/dma-dw.h
12614 F:      drivers/dma/dw/
12615
12616 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12617 M:      Jie Deng <jiedeng@synopsys.com>
12618 L:      netdev@vger.kernel.org
12619 S:      Supported
12620 F:      drivers/net/ethernet/synopsys/
12621
12622 SYNOPSYS DESIGNWARE I2C DRIVER
12623 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12624 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12625 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12626 L:      linux-i2c@vger.kernel.org
12627 S:      Maintained
12628 F:      drivers/i2c/busses/i2c-designware-*
12629 F:      include/linux/platform_data/i2c-designware.h
12630
12631 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12632 M:      Jaehoon Chung <jh80.chung@samsung.com>
12633 L:      linux-mmc@vger.kernel.org
12634 S:      Maintained
12635 F:      drivers/mmc/host/dw_mmc*
12636
12637 SYSTEM CONFIGURATION (SYSCON)
12638 M:      Lee Jones <lee.jones@linaro.org>
12639 M:      Arnd Bergmann <arnd@arndb.de>
12640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12641 S:      Supported
12642 F:      drivers/mfd/syscon.c
12643
12644 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12645 M:      Sudeep Holla <sudeep.holla@arm.com>
12646 L:      linux-arm-kernel@lists.infradead.org
12647 S:      Maintained
12648 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12649 F:      drivers/clk/clk-scpi.c
12650 F:      drivers/cpufreq/scpi-cpufreq.c
12651 F:      drivers/firmware/arm_scpi.c
12652 F:      include/linux/scpi_protocol.h
12653
12654 SYSTEM RESET/SHUTDOWN DRIVERS
12655 M:      Sebastian Reichel <sre@kernel.org>
12656 L:      linux-pm@vger.kernel.org
12657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12658 S:      Maintained
12659 F:      Documentation/devicetree/bindings/power/reset/
12660 F:      drivers/power/reset/
12661
12662 SYSTEM TRACE MODULE CLASS
12663 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12664 S:      Maintained
12665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12666 F:      Documentation/trace/stm.txt
12667 F:      drivers/hwtracing/stm/
12668 F:      include/linux/stm.h
12669 F:      include/uapi/linux/stm.h
12670
12671 SYSV FILESYSTEM
12672 M:      Christoph Hellwig <hch@infradead.org>
12673 S:      Maintained
12674 F:      Documentation/filesystems/sysv-fs.txt
12675 F:      fs/sysv/
12676 F:      include/linux/sysv_fs.h
12677
12678 TARGET SUBSYSTEM
12679 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12680 L:      linux-scsi@vger.kernel.org
12681 L:      target-devel@vger.kernel.org
12682 W:      http://www.linux-iscsi.org
12683 W:      http://groups.google.com/group/linux-iscsi-target-dev
12684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12685 S:      Supported
12686 F:      drivers/target/
12687 F:      include/target/
12688 F:      Documentation/target/
12689
12690 TASKSTATS STATISTICS INTERFACE
12691 M:      Balbir Singh <bsingharora@gmail.com>
12692 S:      Maintained
12693 F:      Documentation/accounting/taskstats*
12694 F:      include/linux/taskstats*
12695 F:      kernel/taskstats.c
12696
12697 TC subsystem
12698 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12699 M:      Cong Wang <xiyou.wangcong@gmail.com>
12700 M:      Jiri Pirko <jiri@resnulli.us>
12701 L:      netdev@vger.kernel.org
12702 S:      Maintained
12703 F:      include/net/pkt_cls.h
12704 F:      include/net/pkt_sched.h
12705 F:      include/net/tc_act/
12706 F:      include/uapi/linux/pkt_cls.h
12707 F:      include/uapi/linux/pkt_sched.h
12708 F:      include/uapi/linux/tc_act/
12709 F:      include/uapi/linux/tc_ematch/
12710 F:      net/sched/
12711
12712 TCP LOW PRIORITY MODULE
12713 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12714 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12715 W:      http://tcp-lp-mod.sourceforge.net/
12716 S:      Maintained
12717 F:      net/ipv4/tcp_lp.c
12718
12719 TDA10071 MEDIA DRIVER
12720 M:      Antti Palosaari <crope@iki.fi>
12721 L:      linux-media@vger.kernel.org
12722 W:      https://linuxtv.org
12723 W:      http://palosaari.fi/linux/
12724 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12725 T:      git git://linuxtv.org/anttip/media_tree.git
12726 S:      Maintained
12727 F:      drivers/media/dvb-frontends/tda10071*
12728
12729 TDA18212 MEDIA DRIVER
12730 M:      Antti Palosaari <crope@iki.fi>
12731 L:      linux-media@vger.kernel.org
12732 W:      https://linuxtv.org
12733 W:      http://palosaari.fi/linux/
12734 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12735 T:      git git://linuxtv.org/anttip/media_tree.git
12736 S:      Maintained
12737 F:      drivers/media/tuners/tda18212*
12738
12739 TDA18218 MEDIA DRIVER
12740 M:      Antti Palosaari <crope@iki.fi>
12741 L:      linux-media@vger.kernel.org
12742 W:      https://linuxtv.org
12743 W:      http://palosaari.fi/linux/
12744 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12745 T:      git git://linuxtv.org/anttip/media_tree.git
12746 S:      Maintained
12747 F:      drivers/media/tuners/tda18218*
12748
12749 TDA18271 MEDIA DRIVER
12750 M:      Michael Krufky <mkrufky@linuxtv.org>
12751 L:      linux-media@vger.kernel.org
12752 W:      https://linuxtv.org
12753 W:      http://github.com/mkrufky
12754 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12755 T:      git git://linuxtv.org/mkrufky/tuners.git
12756 S:      Maintained
12757 F:      drivers/media/tuners/tda18271*
12758
12759 TDA827x MEDIA DRIVER
12760 M:      Michael Krufky <mkrufky@linuxtv.org>
12761 L:      linux-media@vger.kernel.org
12762 W:      https://linuxtv.org
12763 W:      http://github.com/mkrufky
12764 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12765 T:      git git://linuxtv.org/mkrufky/tuners.git
12766 S:      Maintained
12767 F:      drivers/media/tuners/tda8290.*
12768
12769 TDA8290 MEDIA DRIVER
12770 M:      Michael Krufky <mkrufky@linuxtv.org>
12771 L:      linux-media@vger.kernel.org
12772 W:      https://linuxtv.org
12773 W:      http://github.com/mkrufky
12774 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12775 T:      git git://linuxtv.org/mkrufky/tuners.git
12776 S:      Maintained
12777 F:      drivers/media/tuners/tda8290.*
12778
12779 TDA9840 MEDIA DRIVER
12780 M:      Hans Verkuil <hverkuil@xs4all.nl>
12781 L:      linux-media@vger.kernel.org
12782 T:      git git://linuxtv.org/media_tree.git
12783 W:      https://linuxtv.org
12784 S:      Maintained
12785 F:      drivers/media/i2c/tda9840*
12786
12787 TEA5761 TUNER DRIVER
12788 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12789 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12790 L:      linux-media@vger.kernel.org
12791 W:      https://linuxtv.org
12792 T:      git git://linuxtv.org/media_tree.git
12793 S:      Odd fixes
12794 F:      drivers/media/tuners/tea5761.*
12795
12796 TEA5767 TUNER DRIVER
12797 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12798 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12799 L:      linux-media@vger.kernel.org
12800 W:      https://linuxtv.org
12801 T:      git git://linuxtv.org/media_tree.git
12802 S:      Maintained
12803 F:      drivers/media/tuners/tea5767.*
12804
12805 TEA6415C MEDIA DRIVER
12806 M:      Hans Verkuil <hverkuil@xs4all.nl>
12807 L:      linux-media@vger.kernel.org
12808 T:      git git://linuxtv.org/media_tree.git
12809 W:      https://linuxtv.org
12810 S:      Maintained
12811 F:      drivers/media/i2c/tea6415c*
12812
12813 TEA6420 MEDIA DRIVER
12814 M:      Hans Verkuil <hverkuil@xs4all.nl>
12815 L:      linux-media@vger.kernel.org
12816 T:      git git://linuxtv.org/media_tree.git
12817 W:      https://linuxtv.org
12818 S:      Maintained
12819 F:      drivers/media/i2c/tea6420*
12820
12821 TEAM DRIVER
12822 M:      Jiri Pirko <jiri@resnulli.us>
12823 L:      netdev@vger.kernel.org
12824 S:      Supported
12825 F:      drivers/net/team/
12826 F:      include/linux/if_team.h
12827 F:      include/uapi/linux/if_team.h
12828
12829 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12830 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12831 S:      Maintained
12832 F:      arch/x86/platform/ts5500/
12833
12834 TECHNOTREND USB IR RECEIVER
12835 M:      Sean Young <sean@mess.org>
12836 L:      linux-media@vger.kernel.org
12837 S:      Maintained
12838 F:      drivers/media/rc/ttusbir.c
12839
12840 TEE SUBSYSTEM
12841 M:      Jens Wiklander <jens.wiklander@linaro.org>
12842 S:      Maintained
12843 F:      include/linux/tee_drv.h
12844 F:      include/uapi/linux/tee.h
12845 F:      drivers/tee/
12846 F:      Documentation/tee.txt
12847
12848 TEGRA ARCHITECTURE SUPPORT
12849 M:      Thierry Reding <thierry.reding@gmail.com>
12850 M:      Jonathan Hunter <jonathanh@nvidia.com>
12851 L:      linux-tegra@vger.kernel.org
12852 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12854 S:      Supported
12855 N:      [^a-z]tegra
12856
12857 TEGRA CLOCK DRIVER
12858 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12859 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12860 S:      Supported
12861 F:      drivers/clk/tegra/
12862
12863 TEGRA DMA DRIVERS
12864 M:      Laxman Dewangan <ldewangan@nvidia.com>
12865 M:      Jon Hunter <jonathanh@nvidia.com>
12866 S:      Supported
12867 F:      drivers/dma/tegra*
12868
12869 TEGRA I2C DRIVER
12870 M:      Laxman Dewangan <ldewangan@nvidia.com>
12871 S:      Supported
12872 F:      drivers/i2c/busses/i2c-tegra.c
12873
12874 TEGRA IOMMU DRIVERS
12875 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12876 S:      Supported
12877 F:      drivers/iommu/tegra*
12878
12879 TEGRA KBC DRIVER
12880 M:      Rakesh Iyer <riyer@nvidia.com>
12881 M:      Laxman Dewangan <ldewangan@nvidia.com>
12882 S:      Supported
12883 F:      drivers/input/keyboard/tegra-kbc.c
12884
12885 TEGRA PWM DRIVER
12886 M:      Thierry Reding <thierry.reding@gmail.com>
12887 S:      Supported
12888 F:      drivers/pwm/pwm-tegra.c
12889
12890 TEGRA SERIAL DRIVER
12891 M:      Laxman Dewangan <ldewangan@nvidia.com>
12892 S:      Supported
12893 F:      drivers/tty/serial/serial-tegra.c
12894
12895 TEGRA SPI DRIVER
12896 M:      Laxman Dewangan <ldewangan@nvidia.com>
12897 S:      Supported
12898 F:      drivers/spi/spi-tegra*
12899
12900 TEHUTI ETHERNET DRIVER
12901 M:      Andy Gospodarek <andy@greyhouse.net>
12902 L:      netdev@vger.kernel.org
12903 S:      Supported
12904 F:      drivers/net/ethernet/tehuti/*
12905
12906 Telecom Clock Driver for MCPL0010
12907 M:      Mark Gross <mark.gross@intel.com>
12908 S:      Supported
12909 F:      drivers/char/tlclk.c
12910
12911 TENSILICA XTENSA PORT (xtensa)
12912 M:      Chris Zankel <chris@zankel.net>
12913 M:      Max Filippov <jcmvbkbc@gmail.com>
12914 L:      linux-xtensa@linux-xtensa.org
12915 T:      git git://github.com/czankel/xtensa-linux.git
12916 S:      Maintained
12917 F:      arch/xtensa/
12918 F:      drivers/irqchip/irq-xtensa-*
12919
12920 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12921 M:      Nishanth Menon <nm@ti.com>
12922 M:      Tero Kristo <t-kristo@ti.com>
12923 M:      Santosh Shilimkar <ssantosh@kernel.org>
12924 L:      linux-arm-kernel@lists.infradead.org
12925 S:      Maintained
12926 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12927 F:      drivers/firmware/ti_sci*
12928 F:      include/linux/soc/ti/ti_sci_protocol.h
12929 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12930 F:      include/dt-bindings/genpd/k2g.h
12931 F:      drivers/soc/ti/ti_sci_pm_domains.c
12932 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
12933 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
12934 F:      drivers/clk/keystone/sci-clk.c
12935 F:      drivers/reset/reset-ti-sci.c
12936
12937 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12938 M:      Hans Verkuil <hverkuil@xs4all.nl>
12939 L:      linux-media@vger.kernel.org
12940 T:      git git://linuxtv.org/media_tree.git
12941 W:      https://linuxtv.org
12942 S:      Maintained
12943 F:      drivers/media/radio/radio-raremono.c
12944
12945 THERMAL
12946 M:      Zhang Rui <rui.zhang@intel.com>
12947 M:      Eduardo Valentin <edubezval@gmail.com>
12948 L:      linux-pm@vger.kernel.org
12949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12951 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12952 S:      Supported
12953 F:      drivers/thermal/
12954 F:      include/linux/thermal.h
12955 F:      include/uapi/linux/thermal.h
12956 F:      include/linux/cpu_cooling.h
12957 F:      Documentation/devicetree/bindings/thermal/
12958
12959 THERMAL/CPU_COOLING
12960 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12961 M:      Viresh Kumar <viresh.kumar@linaro.org>
12962 M:      Javi Merino <javi.merino@kernel.org>
12963 L:      linux-pm@vger.kernel.org
12964 S:      Supported
12965 F:      Documentation/thermal/cpu-cooling-api.txt
12966 F:      drivers/thermal/cpu_cooling.c
12967 F:      include/linux/cpu_cooling.h
12968
12969 THINKPAD ACPI EXTRAS DRIVER
12970 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12971 L:      ibm-acpi-devel@lists.sourceforge.net
12972 L:      platform-driver-x86@vger.kernel.org
12973 W:      http://ibm-acpi.sourceforge.net
12974 W:      http://thinkwiki.org/wiki/Ibm-acpi
12975 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12976 S:      Maintained
12977 F:      drivers/platform/x86/thinkpad_acpi.c
12978
12979 THUNDERBOLT DRIVER
12980 M:      Andreas Noever <andreas.noever@gmail.com>
12981 M:      Michael Jamet <michael.jamet@intel.com>
12982 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
12983 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
12984 S:      Maintained
12985 F:      drivers/thunderbolt/
12986
12987 TI AM437X VPFE DRIVER
12988 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
12989 L:      linux-media@vger.kernel.org
12990 W:      https://linuxtv.org
12991 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12992 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
12993 S:      Maintained
12994 F:      drivers/media/platform/am437x/
12995
12996 TI BANDGAP AND THERMAL DRIVER
12997 M:      Eduardo Valentin <edubezval@gmail.com>
12998 M:      Keerthy <j-keerthy@ti.com>
12999 L:      linux-pm@vger.kernel.org
13000 L:      linux-omap@vger.kernel.org
13001 S:      Maintained
13002 F:      drivers/thermal/ti-soc-thermal/
13003
13004 TI BQ27XXX POWER SUPPLY DRIVER
13005 R:      Andrew F. Davis <afd@ti.com>
13006 F:      include/linux/power/bq27xxx_battery.h
13007 F:      drivers/power/supply/bq27xxx_battery.c
13008 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13009
13010 TI CDCE706 CLOCK DRIVER
13011 M:      Max Filippov <jcmvbkbc@gmail.com>
13012 S:      Maintained
13013 F:      drivers/clk/clk-cdce706.c
13014
13015 TI CLOCK DRIVER
13016 M:      Tero Kristo <t-kristo@ti.com>
13017 L:      linux-omap@vger.kernel.org
13018 S:      Maintained
13019 F:      drivers/clk/ti/
13020 F:      include/linux/clk/ti.h
13021
13022 TI DAVINCI MACHINE SUPPORT
13023 M:      Sekhar Nori <nsekhar@ti.com>
13024 M:      Kevin Hilman <khilman@kernel.org>
13025 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13027 S:      Supported
13028 F:      arch/arm/mach-davinci/
13029 F:      drivers/i2c/busses/i2c-davinci.c
13030 F:      arch/arm/boot/dts/da850*
13031
13032 TI DAVINCI SERIES GPIO DRIVER
13033 M:      Keerthy <j-keerthy@ti.com>
13034 L:      linux-gpio@vger.kernel.org
13035 S:      Maintained
13036 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13037 F:      drivers/gpio/gpio-davinci.c
13038
13039 TI DAVINCI SERIES MEDIA DRIVER
13040 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13041 L:      linux-media@vger.kernel.org
13042 W:      https://linuxtv.org
13043 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13044 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13045 S:      Maintained
13046 F:      drivers/media/platform/davinci/
13047 F:      include/media/davinci/
13048
13049 TI ETHERNET SWITCH DRIVER (CPSW)
13050 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13051 L:      linux-omap@vger.kernel.org
13052 L:      netdev@vger.kernel.org
13053 S:      Maintained
13054 F:      drivers/net/ethernet/ti/cpsw*
13055 F:      drivers/net/ethernet/ti/davinci*
13056
13057 TI FLASH MEDIA INTERFACE DRIVER
13058 M:      Alex Dubov <oakad@yahoo.com>
13059 S:      Maintained
13060 F:      drivers/misc/tifm*
13061 F:      drivers/mmc/host/tifm_sd.c
13062 F:      include/linux/tifm.h
13063
13064 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13065 M:      Santosh Shilimkar <ssantosh@kernel.org>
13066 L:      linux-kernel@vger.kernel.org
13067 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13068 S:      Maintained
13069 F:      drivers/soc/ti/*
13070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13071
13072 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13073 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13074 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13075 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13076 S:      Maintained
13077 F:      sound/soc/codecs/lm49453*
13078 F:      sound/soc/codecs/isabelle*
13079
13080 TI LP855x BACKLIGHT DRIVER
13081 M:      Milo Kim <milo.kim@ti.com>
13082 S:      Maintained
13083 F:      Documentation/backlight/lp855x-driver.txt
13084 F:      drivers/video/backlight/lp855x_bl.c
13085 F:      include/linux/platform_data/lp855x.h
13086
13087 TI LP8727 CHARGER DRIVER
13088 M:      Milo Kim <milo.kim@ti.com>
13089 S:      Maintained
13090 F:      drivers/power/supply/lp8727_charger.c
13091 F:      include/linux/platform_data/lp8727.h
13092
13093 TI LP8788 MFD DRIVER
13094 M:      Milo Kim <milo.kim@ti.com>
13095 S:      Maintained
13096 F:      drivers/iio/adc/lp8788_adc.c
13097 F:      drivers/leds/leds-lp8788.c
13098 F:      drivers/mfd/lp8788*.c
13099 F:      drivers/power/supply/lp8788-charger.c
13100 F:      drivers/regulator/lp8788-*.c
13101 F:      include/linux/mfd/lp8788*.h
13102
13103 TI NETCP ETHERNET DRIVER
13104 M:      Wingman Kwok <w-kwok2@ti.com>
13105 M:      Murali Karicheri <m-karicheri2@ti.com>
13106 L:      netdev@vger.kernel.org
13107 S:      Maintained
13108 F:      drivers/net/ethernet/ti/netcp*
13109
13110 TI TAS571X FAMILY ASoC CODEC DRIVER
13111 M:      Kevin Cernekee <cernekee@chromium.org>
13112 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13113 S:      Odd Fixes
13114 F:      sound/soc/codecs/tas571x*
13115
13116 TI TRF7970A NFC DRIVER
13117 M:      Mark Greer <mgreer@animalcreek.com>
13118 L:      linux-wireless@vger.kernel.org
13119 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13120 S:      Supported
13121 F:      drivers/nfc/trf7970a.c
13122 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13123
13124 TI TWL4030 SERIES SOC CODEC DRIVER
13125 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13126 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13127 S:      Maintained
13128 F:      sound/soc/codecs/twl4030*
13129
13130 TI VPE/CAL DRIVERS
13131 M:      Benoit Parrot <bparrot@ti.com>
13132 L:      linux-media@vger.kernel.org
13133 W:      http://linuxtv.org/
13134 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13135 S:      Maintained
13136 F:      drivers/media/platform/ti-vpe/
13137
13138 TI WILINK WIRELESS DRIVERS
13139 L:      linux-wireless@vger.kernel.org
13140 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13141 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13143 S:      Orphan
13144 F:      drivers/net/wireless/ti/
13145 F:      include/linux/wl12xx.h
13146
13147 TILE ARCHITECTURE
13148 M:      Chris Metcalf <cmetcalf@mellanox.com>
13149 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13151 S:      Supported
13152 F:      arch/tile/
13153 F:      drivers/char/tile-srom.c
13154 F:      drivers/edac/tile_edac.c
13155 F:      drivers/net/ethernet/tile/
13156 F:      drivers/rtc/rtc-tile.c
13157 F:      drivers/tty/hvc/hvc_tile.c
13158 F:      drivers/tty/serial/tilegx.c
13159 F:      drivers/usb/host/*-tilegx.c
13160 F:      include/linux/usb/tilegx.h
13161
13162 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13163 M:      John Stultz <john.stultz@linaro.org>
13164 M:      Thomas Gleixner <tglx@linutronix.de>
13165 R:      Stephen Boyd <sboyd@codeaurora.org>
13166 L:      linux-kernel@vger.kernel.org
13167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13168 S:      Supported
13169 F:      include/linux/clocksource.h
13170 F:      include/linux/time.h
13171 F:      include/linux/timex.h
13172 F:      include/uapi/linux/time.h
13173 F:      include/uapi/linux/timex.h
13174 F:      kernel/time/clocksource.c
13175 F:      kernel/time/time*.c
13176 F:      kernel/time/alarmtimer.c
13177 F:      kernel/time/ntp.c
13178 F:      tools/testing/selftests/timers/
13179
13180 TIPC NETWORK LAYER
13181 M:      Jon Maloy <jon.maloy@ericsson.com>
13182 M:      Ying Xue <ying.xue@windriver.com>
13183 L:      netdev@vger.kernel.org (core kernel code)
13184 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13185 W:      http://tipc.sourceforge.net/
13186 S:      Maintained
13187 F:      include/uapi/linux/tipc*.h
13188 F:      net/tipc/
13189
13190 TLAN NETWORK DRIVER
13191 M:      Samuel Chessman <chessman@tux.org>
13192 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13193 W:      http://sourceforge.net/projects/tlan/
13194 S:      Maintained
13195 F:      Documentation/networking/tlan.txt
13196 F:      drivers/net/ethernet/ti/tlan.*
13197
13198 TM6000 VIDEO4LINUX DRIVER
13199 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13200 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13201 L:      linux-media@vger.kernel.org
13202 W:      https://linuxtv.org
13203 T:      git git://linuxtv.org/media_tree.git
13204 S:      Odd fixes
13205 F:      drivers/media/usb/tm6000/
13206 F:      Documentation/media/v4l-drivers/tm6000*
13207
13208 TMIO/SDHI MMC DRIVER
13209 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13210 L:      linux-mmc@vger.kernel.org
13211 S:      Supported
13212 F:      drivers/mmc/host/tmio_mmc*
13213 F:      drivers/mmc/host/renesas_sdhi*
13214 F:      include/linux/mfd/tmio.h
13215
13216 TMP401 HARDWARE MONITOR DRIVER
13217 M:      Guenter Roeck <linux@roeck-us.net>
13218 L:      linux-hwmon@vger.kernel.org
13219 S:      Maintained
13220 F:      Documentation/hwmon/tmp401
13221 F:      drivers/hwmon/tmp401.c
13222
13223 TMPFS (SHMEM FILESYSTEM)
13224 M:      Hugh Dickins <hughd@google.com>
13225 L:      linux-mm@kvack.org
13226 S:      Maintained
13227 F:      include/linux/shmem_fs.h
13228 F:      mm/shmem.c
13229
13230 TOMOYO SECURITY MODULE
13231 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13232 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13233 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13234 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13235 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13236 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13237 W:      http://tomoyo.sourceforge.jp/
13238 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13239 S:      Maintained
13240 F:      security/tomoyo/
13241
13242 TOPSTAR LAPTOP EXTRAS DRIVER
13243 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13244 L:      platform-driver-x86@vger.kernel.org
13245 S:      Maintained
13246 F:      drivers/platform/x86/topstar-laptop.c
13247
13248 TOSHIBA ACPI EXTRAS DRIVER
13249 M:      Azael Avalos <coproscefalo@gmail.com>
13250 L:      platform-driver-x86@vger.kernel.org
13251 S:      Maintained
13252 F:      drivers/platform/x86/toshiba_acpi.c
13253
13254 TOSHIBA BLUETOOTH DRIVER
13255 M:      Azael Avalos <coproscefalo@gmail.com>
13256 L:      platform-driver-x86@vger.kernel.org
13257 S:      Maintained
13258 F:      drivers/platform/x86/toshiba_bluetooth.c
13259
13260 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13261 M:      Azael Avalos <coproscefalo@gmail.com>
13262 L:      platform-driver-x86@vger.kernel.org
13263 S:      Maintained
13264 F:      drivers/platform/x86/toshiba_haps.c
13265
13266 TOSHIBA SMM DRIVER
13267 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13268 W:      http://www.buzzard.org.uk/toshiba/
13269 S:      Maintained
13270 F:      drivers/char/toshiba.c
13271 F:      include/linux/toshiba.h
13272 F:      include/uapi/linux/toshiba.h
13273
13274 TOSHIBA TC358743 DRIVER
13275 M:      Mats Randgaard <matrandg@cisco.com>
13276 L:      linux-media@vger.kernel.org
13277 S:      Maintained
13278 F:      drivers/media/i2c/tc358743*
13279 F:      include/media/i2c/tc358743.h
13280
13281 TOSHIBA WMI HOTKEYS DRIVER
13282 M:      Azael Avalos <coproscefalo@gmail.com>
13283 L:      platform-driver-x86@vger.kernel.org
13284 S:      Maintained
13285 F:      drivers/platform/x86/toshiba-wmi.c
13286
13287 TPM DEVICE DRIVER
13288 M:      Peter Huewe <peterhuewe@gmx.de>
13289 M:      Marcel Selhorst <tpmdd@selhorst.net>
13290 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13291 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13292 W:      http://tpmdd.sourceforge.net
13293 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13294 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13295 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13296 S:      Maintained
13297 F:      drivers/char/tpm/
13298
13299 TPM IBM_VTPM DEVICE DRIVER
13300 M:      Ashley Lai <ashleydlai@gmail.com>
13301 W:      http://tpmdd.sourceforge.net
13302 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13303 S:      Maintained
13304 F:      drivers/char/tpm/tpm_ibmvtpm*
13305
13306 TRACING
13307 M:      Steven Rostedt <rostedt@goodmis.org>
13308 M:      Ingo Molnar <mingo@redhat.com>
13309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13310 S:      Maintained
13311 F:      Documentation/trace/ftrace.txt
13312 F:      arch/*/*/*/ftrace.h
13313 F:      arch/*/kernel/ftrace.c
13314 F:      include/*/ftrace.h
13315 F:      include/linux/trace*.h
13316 F:      include/trace/
13317 F:      kernel/trace/
13318 F:      tools/testing/selftests/ftrace/
13319
13320 TRACING MMIO ACCESSES (MMIOTRACE)
13321 M:      Steven Rostedt <rostedt@goodmis.org>
13322 M:      Ingo Molnar <mingo@kernel.org>
13323 R:      Karol Herbst <karolherbst@gmail.com>
13324 R:      Pekka Paalanen <ppaalanen@gmail.com>
13325 S:      Maintained
13326 L:      linux-kernel@vger.kernel.org
13327 L:      nouveau@lists.freedesktop.org
13328 F:      kernel/trace/trace_mmiotrace.c
13329 F:      include/linux/mmiotrace.h
13330 F:      arch/x86/mm/kmmio.c
13331 F:      arch/x86/mm/mmio-mod.c
13332 F:      arch/x86/mm/testmmiotrace.c
13333
13334 TRIVIAL PATCHES
13335 M:      Jiri Kosina <trivial@kernel.org>
13336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13337 S:      Maintained
13338 K:      ^Subject:.*(?i)trivial
13339
13340 TTY LAYER
13341 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13342 M:      Jiri Slaby <jslaby@suse.com>
13343 S:      Supported
13344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13345 F:      Documentation/serial/
13346 F:      drivers/tty/
13347 F:      drivers/tty/serial/serial_core.c
13348 F:      include/linux/serial_core.h
13349 F:      include/linux/serial.h
13350 F:      include/linux/tty.h
13351 F:      include/uapi/linux/serial_core.h
13352 F:      include/uapi/linux/serial.h
13353 F:      include/uapi/linux/tty.h
13354
13355 TUA9001 MEDIA DRIVER
13356 M:      Antti Palosaari <crope@iki.fi>
13357 L:      linux-media@vger.kernel.org
13358 W:      https://linuxtv.org
13359 W:      http://palosaari.fi/linux/
13360 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13361 T:      git git://linuxtv.org/anttip/media_tree.git
13362 S:      Maintained
13363 F:      drivers/media/tuners/tua9001*
13364
13365 TULIP NETWORK DRIVERS
13366 L:      netdev@vger.kernel.org
13367 L:      linux-parisc@vger.kernel.org
13368 S:      Orphan
13369 F:      drivers/net/ethernet/dec/tulip/
13370
13371 TUN/TAP driver
13372 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13373 W:      http://vtun.sourceforge.net/tun
13374 S:      Maintained
13375 F:      Documentation/networking/tuntap.txt
13376 F:      arch/um/os-Linux/drivers/
13377
13378 TURBOCHANNEL SUBSYSTEM
13379 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13380 M:      Ralf Baechle <ralf@linux-mips.org>
13381 L:      linux-mips@linux-mips.org
13382 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13383 S:      Maintained
13384 F:      drivers/tc/
13385 F:      include/linux/tc.h
13386
13387 TW5864 VIDEO4LINUX DRIVER
13388 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13389 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13390 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13391 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13392 L:      linux-media@vger.kernel.org
13393 S:      Supported
13394 F:      drivers/media/pci/tw5864/
13395
13396 TW68 VIDEO4LINUX DRIVER
13397 M:      Hans Verkuil <hverkuil@xs4all.nl>
13398 L:      linux-media@vger.kernel.org
13399 T:      git git://linuxtv.org/media_tree.git
13400 W:      https://linuxtv.org
13401 S:      Odd Fixes
13402 F:      drivers/media/pci/tw68/
13403
13404 TW686X VIDEO4LINUX DRIVER
13405 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13406 L:      linux-media@vger.kernel.org
13407 T:      git git://linuxtv.org/media_tree.git
13408 W:      http://linuxtv.org
13409 S:      Maintained
13410 F:      drivers/media/pci/tw686x/
13411
13412 UBI FILE SYSTEM (UBIFS)
13413 M:      Richard Weinberger <richard@nod.at>
13414 M:      Artem Bityutskiy <dedekind1@gmail.com>
13415 M:      Adrian Hunter <adrian.hunter@intel.com>
13416 L:      linux-mtd@lists.infradead.org
13417 T:      git git://git.infradead.org/ubifs-2.6.git
13418 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13419 S:      Supported
13420 F:      Documentation/filesystems/ubifs.txt
13421 F:      fs/ubifs/
13422
13423 UCLINUX (M68KNOMMU AND COLDFIRE)
13424 M:      Greg Ungerer <gerg@linux-m68k.org>
13425 W:      http://www.linux-m68k.org/
13426 W:      http://www.uclinux.org/
13427 L:      linux-m68k@lists.linux-m68k.org
13428 L:      uclinux-dev@uclinux.org  (subscribers-only)
13429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13430 S:      Maintained
13431 F:      arch/m68k/coldfire/
13432 F:      arch/m68k/68*/
13433 F:      arch/m68k/*/*_no.*
13434 F:      arch/m68k/include/asm/*_no.*
13435
13436 UDF FILESYSTEM
13437 M:      Jan Kara <jack@suse.com>
13438 S:      Maintained
13439 F:      Documentation/filesystems/udf.txt
13440 F:      fs/udf/
13441
13442 UDRAW TABLET
13443 M:      Bastien Nocera <hadess@hadess.net>
13444 L:      linux-input@vger.kernel.org
13445 S:      Maintained
13446 F:      drivers/hid/hid-udraw.c
13447
13448 UFS FILESYSTEM
13449 M:      Evgeniy Dushistov <dushistov@mail.ru>
13450 S:      Maintained
13451 F:      Documentation/filesystems/ufs.txt
13452 F:      fs/ufs/
13453
13454 UHID USERSPACE HID IO DRIVER:
13455 M:      David Herrmann <dh.herrmann@googlemail.com>
13456 L:      linux-input@vger.kernel.org
13457 S:      Maintained
13458 F:      drivers/hid/uhid.c
13459 F:      include/uapi/linux/uhid.h
13460
13461 ULPI BUS
13462 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13463 L:      linux-usb@vger.kernel.org
13464 S:      Maintained
13465 F:      drivers/usb/common/ulpi.c
13466 F:      include/linux/ulpi/
13467
13468 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13469 L:      linux-usb@vger.kernel.org
13470 S:      Orphan
13471 F:      drivers/uwb/
13472 F:      include/linux/uwb.h
13473 F:      include/linux/uwb/
13474
13475 UNICORE32 ARCHITECTURE:
13476 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13477 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13478 S:      Maintained
13479 T:      git git://github.com/gxt/linux.git
13480 F:      arch/unicore32/
13481
13482 UNIFDEF
13483 M:      Tony Finch <dot@dotat.at>
13484 W:      http://dotat.at/prog/unifdef
13485 S:      Maintained
13486 F:      scripts/unifdef.c
13487
13488 UNIFORM CDROM DRIVER
13489 M:      Jens Axboe <axboe@kernel.dk>
13490 W:      http://www.kernel.dk
13491 S:      Maintained
13492 F:      Documentation/cdrom/
13493 F:      drivers/cdrom/cdrom.c
13494 F:      include/linux/cdrom.h
13495 F:      include/uapi/linux/cdrom.h
13496
13497 UNISYS S-PAR DRIVERS
13498 M:      David Kershner <david.kershner@unisys.com>
13499 L:      sparmaintainer@unisys.com (Unisys internal)
13500 S:      Supported
13501 F:      drivers/staging/unisys/
13502
13503 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13504 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13505 L:      linux-scsi@vger.kernel.org
13506 S:      Supported
13507 F:      Documentation/scsi/ufs.txt
13508 F:      drivers/scsi/ufs/
13509
13510 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13511 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13512 M:      Prabu Thangamuthu <prabut@synopsys.com>
13513 L:      linux-scsi@vger.kernel.org
13514 S:      Supported
13515 F:      drivers/scsi/ufs/*dwc*
13516
13517 UNSORTED BLOCK IMAGES (UBI)
13518 M:      Artem Bityutskiy <dedekind1@gmail.com>
13519 M:      Richard Weinberger <richard@nod.at>
13520 W:      http://www.linux-mtd.infradead.org/
13521 L:      linux-mtd@lists.infradead.org
13522 T:      git git://git.infradead.org/ubifs-2.6.git
13523 S:      Supported
13524 F:      drivers/mtd/ubi/
13525 F:      include/linux/mtd/ubi.h
13526 F:      include/uapi/mtd/ubi-user.h
13527
13528 USB "USBNET" DRIVER FRAMEWORK
13529 M:      Oliver Neukum <oneukum@suse.com>
13530 L:      netdev@vger.kernel.org
13531 W:      http://www.linux-usb.org/usbnet
13532 S:      Maintained
13533 F:      drivers/net/usb/usbnet.c
13534 F:      include/linux/usb/usbnet.h
13535
13536 USB ACM DRIVER
13537 M:      Oliver Neukum <oneukum@suse.com>
13538 L:      linux-usb@vger.kernel.org
13539 S:      Maintained
13540 F:      Documentation/usb/acm.txt
13541 F:      drivers/usb/class/cdc-acm.*
13542
13543 USB AR5523 WIRELESS DRIVER
13544 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13545 L:      linux-wireless@vger.kernel.org
13546 S:      Maintained
13547 F:      drivers/net/wireless/ath/ar5523/
13548
13549 USB ATTACHED SCSI
13550 M:      Oliver Neukum <oneukum@suse.com>
13551 L:      linux-usb@vger.kernel.org
13552 L:      linux-scsi@vger.kernel.org
13553 S:      Maintained
13554 F:      drivers/usb/storage/uas.c
13555
13556 USB CDC ETHERNET DRIVER
13557 M:      Oliver Neukum <oliver@neukum.org>
13558 L:      linux-usb@vger.kernel.org
13559 S:      Maintained
13560 F:      drivers/net/usb/cdc_*.c
13561 F:      include/uapi/linux/usb/cdc.h
13562
13563 USB CHAOSKEY DRIVER
13564 M:      Keith Packard <keithp@keithp.com>
13565 L:      linux-usb@vger.kernel.org
13566 S:      Maintained
13567 F:      drivers/usb/misc/chaoskey.c
13568
13569 USB CYPRESS C67X00 DRIVER
13570 M:      Peter Korsgaard <jacmet@sunsite.dk>
13571 L:      linux-usb@vger.kernel.org
13572 S:      Maintained
13573 F:      drivers/usb/c67x00/
13574
13575 USB DAVICOM DM9601 DRIVER
13576 M:      Peter Korsgaard <jacmet@sunsite.dk>
13577 L:      netdev@vger.kernel.org
13578 W:      http://www.linux-usb.org/usbnet
13579 S:      Maintained
13580 F:      drivers/net/usb/dm9601.c
13581
13582 USB DIAMOND RIO500 DRIVER
13583 M:      Cesar Miquel <miquel@df.uba.ar>
13584 L:      rio500-users@lists.sourceforge.net
13585 W:      http://rio500.sourceforge.net
13586 S:      Maintained
13587 F:      drivers/usb/misc/rio500*
13588
13589 USB EHCI DRIVER
13590 M:      Alan Stern <stern@rowland.harvard.edu>
13591 L:      linux-usb@vger.kernel.org
13592 S:      Maintained
13593 F:      Documentation/usb/ehci.txt
13594 F:      drivers/usb/host/ehci*
13595
13596 USB GADGET/PERIPHERAL SUBSYSTEM
13597 M:      Felipe Balbi <balbi@kernel.org>
13598 L:      linux-usb@vger.kernel.org
13599 W:      http://www.linux-usb.org/gadget
13600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13601 S:      Maintained
13602 F:      drivers/usb/gadget/
13603 F:      include/linux/usb/gadget*
13604
13605 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13606 M:      Jiri Kosina <jikos@kernel.org>
13607 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13608 L:      linux-usb@vger.kernel.org
13609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13610 S:      Maintained
13611 F:      Documentation/hid/hiddev.txt
13612 F:      drivers/hid/usbhid/
13613
13614 USB ISP116X DRIVER
13615 M:      Olav Kongas <ok@artecdesign.ee>
13616 L:      linux-usb@vger.kernel.org
13617 S:      Maintained
13618 F:      drivers/usb/host/isp116x*
13619 F:      include/linux/usb/isp116x.h
13620
13621 USB LAN78XX ETHERNET DRIVER
13622 M:      Woojung Huh <woojung.huh@microchip.com>
13623 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13624 L:      netdev@vger.kernel.org
13625 S:      Maintained
13626 F:      drivers/net/usb/lan78xx.*
13627
13628 USB MASS STORAGE DRIVER
13629 M:      Alan Stern <stern@rowland.harvard.edu>
13630 L:      linux-usb@vger.kernel.org
13631 L:      usb-storage@lists.one-eyed-alien.net
13632 S:      Maintained
13633 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13634 F:      drivers/usb/storage/
13635
13636 USB MIDI DRIVER
13637 M:      Clemens Ladisch <clemens@ladisch.de>
13638 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13639 T:      git git://git.alsa-project.org/alsa-kernel.git
13640 S:      Maintained
13641 F:      sound/usb/midi.*
13642
13643 USB NETWORKING DRIVERS
13644 L:      linux-usb@vger.kernel.org
13645 S:      Odd Fixes
13646 F:      drivers/net/usb/
13647
13648 USB OHCI DRIVER
13649 M:      Alan Stern <stern@rowland.harvard.edu>
13650 L:      linux-usb@vger.kernel.org
13651 S:      Maintained
13652 F:      Documentation/usb/ohci.txt
13653 F:      drivers/usb/host/ohci*
13654
13655 USB OTG FSM (Finite State Machine)
13656 M:      Peter Chen <Peter.Chen@nxp.com>
13657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13658 L:      linux-usb@vger.kernel.org
13659 S:      Maintained
13660 F:      drivers/usb/common/usb-otg-fsm.c
13661
13662 USB OVER IP DRIVER
13663 M:      Valentina Manea <valentina.manea.m@gmail.com>
13664 M:      Shuah Khan <shuahkh@osg.samsung.com>
13665 M:      Shuah Khan <shuah@kernel.org>
13666 L:      linux-usb@vger.kernel.org
13667 S:      Maintained
13668 F:      Documentation/usb/usbip_protocol.txt
13669 F:      drivers/usb/usbip/
13670 F:      tools/usb/usbip/
13671
13672 USB PEGASUS DRIVER
13673 M:      Petko Manolov <petkan@nucleusys.com>
13674 L:      linux-usb@vger.kernel.org
13675 L:      netdev@vger.kernel.org
13676 T:      git git://github.com/petkan/pegasus.git
13677 W:      https://github.com/petkan/pegasus
13678 S:      Maintained
13679 F:      drivers/net/usb/pegasus.*
13680
13681 USB PHY LAYER
13682 M:      Felipe Balbi <balbi@kernel.org>
13683 L:      linux-usb@vger.kernel.org
13684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13685 S:      Maintained
13686 F:      drivers/usb/phy/
13687
13688 USB PRINTER DRIVER (usblp)
13689 M:      Pete Zaitcev <zaitcev@redhat.com>
13690 L:      linux-usb@vger.kernel.org
13691 S:      Supported
13692 F:      drivers/usb/class/usblp.c
13693
13694 USB QMI WWAN NETWORK DRIVER
13695 M:      Bjørn Mork <bjorn@mork.no>
13696 L:      netdev@vger.kernel.org
13697 S:      Maintained
13698 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13699 F:      drivers/net/usb/qmi_wwan.c
13700
13701 USB RTL8150 DRIVER
13702 M:      Petko Manolov <petkan@nucleusys.com>
13703 L:      linux-usb@vger.kernel.org
13704 L:      netdev@vger.kernel.org
13705 T:      git git://github.com/petkan/rtl8150.git
13706 W:      https://github.com/petkan/rtl8150
13707 S:      Maintained
13708 F:      drivers/net/usb/rtl8150.c
13709
13710 USB SERIAL SUBSYSTEM
13711 M:      Johan Hovold <johan@kernel.org>
13712 L:      linux-usb@vger.kernel.org
13713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13714 S:      Maintained
13715 F:      Documentation/usb/usb-serial.txt
13716 F:      drivers/usb/serial/
13717 F:      include/linux/usb/serial.h
13718
13719 USB SMSC75XX ETHERNET DRIVER
13720 M:      Steve Glendinning <steve.glendinning@shawell.net>
13721 L:      netdev@vger.kernel.org
13722 S:      Maintained
13723 F:      drivers/net/usb/smsc75xx.*
13724
13725 USB SMSC95XX ETHERNET DRIVER
13726 M:      Steve Glendinning <steve.glendinning@shawell.net>
13727 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13728 L:      netdev@vger.kernel.org
13729 S:      Maintained
13730 F:      drivers/net/usb/smsc95xx.*
13731
13732 USB SUBSYSTEM
13733 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13734 L:      linux-usb@vger.kernel.org
13735 W:      http://www.linux-usb.org
13736 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13737 S:      Supported
13738 F:      Documentation/devicetree/bindings/usb/
13739 F:      Documentation/usb/
13740 F:      drivers/usb/
13741 F:      include/linux/usb.h
13742 F:      include/linux/usb/
13743
13744 USB TYPEC SUBSYSTEM
13745 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13746 L:      linux-usb@vger.kernel.org
13747 S:      Maintained
13748 F:      Documentation/ABI/testing/sysfs-class-typec
13749 F:      Documentation/usb/typec.rst
13750 F:      drivers/usb/typec/
13751 F:      include/linux/usb/typec.h
13752
13753 USB UHCI DRIVER
13754 M:      Alan Stern <stern@rowland.harvard.edu>
13755 L:      linux-usb@vger.kernel.org
13756 S:      Maintained
13757 F:      drivers/usb/host/uhci*
13758
13759 USB VIDEO CLASS
13760 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13761 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13762 L:      linux-media@vger.kernel.org
13763 T:      git git://linuxtv.org/media_tree.git
13764 W:      http://www.ideasonboard.org/uvc/
13765 S:      Maintained
13766 F:      drivers/media/usb/uvc/
13767 F:      include/uapi/linux/uvcvideo.h
13768
13769 USB VISION DRIVER
13770 M:      Hans Verkuil <hverkuil@xs4all.nl>
13771 L:      linux-media@vger.kernel.org
13772 T:      git git://linuxtv.org/media_tree.git
13773 W:      https://linuxtv.org
13774 S:      Odd Fixes
13775 F:      drivers/media/usb/usbvision/
13776
13777 USB WEBCAM GADGET
13778 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13779 L:      linux-usb@vger.kernel.org
13780 S:      Maintained
13781 F:      drivers/usb/gadget/function/*uvc*
13782 F:      drivers/usb/gadget/legacy/webcam.c
13783
13784 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13785 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13786 L:      linux-wireless@vger.kernel.org
13787 S:      Maintained
13788 F:      drivers/net/wireless/rndis_wlan.c
13789
13790 USB XHCI DRIVER
13791 M:      Mathias Nyman <mathias.nyman@intel.com>
13792 L:      linux-usb@vger.kernel.org
13793 S:      Supported
13794 F:      drivers/usb/host/xhci*
13795 F:      drivers/usb/host/pci-quirks*
13796
13797 USB ZD1201 DRIVER
13798 L:      linux-wireless@vger.kernel.org
13799 W:      http://linux-lc100020.sourceforge.net
13800 S:      Orphan
13801 F:      drivers/net/wireless/zydas/zd1201.*
13802
13803 USB ZR364XX DRIVER
13804 M:      Antoine Jacquet <royale@zerezo.com>
13805 L:      linux-usb@vger.kernel.org
13806 L:      linux-media@vger.kernel.org
13807 T:      git git://linuxtv.org/media_tree.git
13808 W:      http://royale.zerezo.com/zr364xx/
13809 S:      Maintained
13810 F:      Documentation/media/v4l-drivers/zr364xx*
13811 F:      drivers/media/usb/zr364xx/
13812
13813 USER-MODE LINUX (UML)
13814 M:      Jeff Dike <jdike@addtoit.com>
13815 M:      Richard Weinberger <richard@nod.at>
13816 L:      user-mode-linux-devel@lists.sourceforge.net
13817 L:      user-mode-linux-user@lists.sourceforge.net
13818 W:      http://user-mode-linux.sourceforge.net
13819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13820 S:      Maintained
13821 F:      Documentation/virtual/uml/
13822 F:      arch/um/
13823 F:      arch/x86/um/
13824 F:      fs/hostfs/
13825 F:      fs/hppfs/
13826
13827 USERSPACE I/O (UIO)
13828 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13829 S:      Maintained
13830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13831 F:      Documentation/driver-api/uio-howto.rst
13832 F:      drivers/uio/
13833 F:      include/linux/uio*.h
13834
13835 UTIL-LINUX PACKAGE
13836 M:      Karel Zak <kzak@redhat.com>
13837 L:      util-linux@vger.kernel.org
13838 W:      http://en.wikipedia.org/wiki/Util-linux
13839 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13840 S:      Maintained
13841
13842 UUID HELPERS
13843 M:      Christoph Hellwig <hch@lst.de>
13844 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13845 L:      linux-kernel@vger.kernel.org
13846 T:      git git://git.infradead.org/users/hch/uuid.git
13847 F:      lib/uuid.c
13848 F:      lib/test_uuid.c
13849 F:      include/linux/uuid.h
13850 F:      include/uapi/linux/uuid.h
13851 S:      Maintained
13852
13853 UVESAFB DRIVER
13854 M:      Michal Januszewski <spock@gentoo.org>
13855 L:      linux-fbdev@vger.kernel.org
13856 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13857 S:      Maintained
13858 F:      Documentation/fb/uvesafb.txt
13859 F:      drivers/video/fbdev/uvesafb.*
13860
13861 VF610 NAND DRIVER
13862 M:      Stefan Agner <stefan@agner.ch>
13863 L:      linux-mtd@lists.infradead.org
13864 S:      Supported
13865 F:      drivers/mtd/nand/vf610_nfc.c
13866
13867 VFAT/FAT/MSDOS FILESYSTEM
13868 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13869 S:      Maintained
13870 F:      Documentation/filesystems/vfat.txt
13871 F:      fs/fat/
13872
13873 VFIO DRIVER
13874 M:      Alex Williamson <alex.williamson@redhat.com>
13875 L:      kvm@vger.kernel.org
13876 T:      git git://github.com/awilliam/linux-vfio.git
13877 S:      Maintained
13878 F:      Documentation/vfio.txt
13879 F:      drivers/vfio/
13880 F:      include/linux/vfio.h
13881 F:      include/uapi/linux/vfio.h
13882
13883 VFIO MEDIATED DEVICE DRIVERS
13884 M:      Kirti Wankhede <kwankhede@nvidia.com>
13885 L:      kvm@vger.kernel.org
13886 S:      Maintained
13887 F:      Documentation/vfio-mediated-device.txt
13888 F:      drivers/vfio/mdev/
13889 F:      include/linux/mdev.h
13890 F:      samples/vfio-mdev/
13891
13892 VFIO PLATFORM DRIVER
13893 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13894 L:      kvm@vger.kernel.org
13895 S:      Maintained
13896 F:      drivers/vfio/platform/
13897
13898 VGA_SWITCHEROO
13899 R:      Lukas Wunner <lukas@wunner.de>
13900 S:      Maintained
13901 F:      Documentation/gpu/vga-switcheroo.rst
13902 F:      drivers/gpu/vga/vga_switcheroo.c
13903 F:      include/linux/vga_switcheroo.h
13904 T:      git git://anongit.freedesktop.org/drm/drm-misc
13905
13906 VIA RHINE NETWORK DRIVER
13907 S:      Orphan
13908 F:      drivers/net/ethernet/via/via-rhine.c
13909
13910 VIA SD/MMC CARD CONTROLLER DRIVER
13911 M:      Bruce Chang <brucechang@via.com.tw>
13912 M:      Harald Welte <HaraldWelte@viatech.com>
13913 S:      Maintained
13914 F:      drivers/mmc/host/via-sdmmc.c
13915
13916 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13917 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13918 L:      linux-fbdev@vger.kernel.org
13919 S:      Maintained
13920 F:      include/linux/via-core.h
13921 F:      include/linux/via-gpio.h
13922 F:      include/linux/via_i2c.h
13923 F:      drivers/video/fbdev/via/
13924
13925 VIA VELOCITY NETWORK DRIVER
13926 M:      Francois Romieu <romieu@fr.zoreil.com>
13927 L:      netdev@vger.kernel.org
13928 S:      Maintained
13929 F:      drivers/net/ethernet/via/via-velocity.*
13930
13931 VIDEO MULTIPLEXER DRIVER
13932 M:      Philipp Zabel <p.zabel@pengutronix.de>
13933 L:      linux-media@vger.kernel.org
13934 S:      Maintained
13935 F:      drivers/media/platform/video-mux.c
13936
13937 VIDEOBUF2 FRAMEWORK
13938 M:      Pawel Osciak <pawel@osciak.com>
13939 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13940 M:      Kyungmin Park <kyungmin.park@samsung.com>
13941 L:      linux-media@vger.kernel.org
13942 S:      Maintained
13943 F:      drivers/media/v4l2-core/videobuf2-*
13944 F:      include/media/videobuf2-*
13945
13946 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13947 M:      Helen Koike <helen.koike@collabora.com>
13948 L:      linux-media@vger.kernel.org
13949 T:      git git://linuxtv.org/media_tree.git
13950 W:      https://linuxtv.org
13951 S:      Maintained
13952 F:      drivers/media/platform/vimc/*
13953
13954 VIRT LIB
13955 M:      Alex Williamson <alex.williamson@redhat.com>
13956 M:      Paolo Bonzini <pbonzini@redhat.com>
13957 L:      kvm@vger.kernel.org
13958 S:      Supported
13959 F:      virt/lib/
13960
13961 VIRTIO AND VHOST VSOCK DRIVER
13962 M:      Stefan Hajnoczi <stefanha@redhat.com>
13963 L:      kvm@vger.kernel.org
13964 L:      virtualization@lists.linux-foundation.org
13965 L:      netdev@vger.kernel.org
13966 S:      Maintained
13967 F:      include/linux/virtio_vsock.h
13968 F:      include/uapi/linux/virtio_vsock.h
13969 F:      include/uapi/linux/vsockmon.h
13970 F:      net/vmw_vsock/af_vsock_tap.c
13971 F:      net/vmw_vsock/virtio_transport_common.c
13972 F:      net/vmw_vsock/virtio_transport.c
13973 F:      drivers/net/vsockmon.c
13974 F:      drivers/vhost/vsock.c
13975 F:      drivers/vhost/vsock.h
13976
13977 VIRTIO CONSOLE DRIVER
13978 M:      Amit Shah <amit@kernel.org>
13979 L:      virtualization@lists.linux-foundation.org
13980 S:      Maintained
13981 F:      drivers/char/virtio_console.c
13982 F:      include/linux/virtio_console.h
13983 F:      include/uapi/linux/virtio_console.h
13984
13985 VIRTIO CORE, NET AND BLOCK DRIVERS
13986 M:      "Michael S. Tsirkin" <mst@redhat.com>
13987 M:      Jason Wang <jasowang@redhat.com>
13988 L:      virtualization@lists.linux-foundation.org
13989 S:      Maintained
13990 F:      Documentation/devicetree/bindings/virtio/
13991 F:      drivers/virtio/
13992 F:      tools/virtio/
13993 F:      drivers/net/virtio_net.c
13994 F:      drivers/block/virtio_blk.c
13995 F:      include/linux/virtio*.h
13996 F:      include/uapi/linux/virtio_*.h
13997 F:      drivers/crypto/virtio/
13998
13999 VIRTIO CRYPTO DRIVER
14000 M:      Gonglei <arei.gonglei@huawei.com>
14001 L:      virtualization@lists.linux-foundation.org
14002 L:      linux-crypto@vger.kernel.org
14003 S:      Maintained
14004 F:      drivers/crypto/virtio/
14005 F:      include/uapi/linux/virtio_crypto.h
14006
14007 VIRTIO DRIVERS FOR S390
14008 M:      Cornelia Huck <cohuck@redhat.com>
14009 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14010 L:      linux-s390@vger.kernel.org
14011 L:      virtualization@lists.linux-foundation.org
14012 L:      kvm@vger.kernel.org
14013 S:      Supported
14014 F:      drivers/s390/virtio/
14015
14016 VIRTIO GPU DRIVER
14017 M:      David Airlie <airlied@linux.ie>
14018 M:      Gerd Hoffmann <kraxel@redhat.com>
14019 L:      dri-devel@lists.freedesktop.org
14020 L:      virtualization@lists.linux-foundation.org
14021 T:      git git://anongit.freedesktop.org/drm/drm-misc
14022 S:      Maintained
14023 F:      drivers/gpu/drm/virtio/
14024 F:      include/uapi/linux/virtio_gpu.h
14025
14026 VIRTIO HOST (VHOST)
14027 M:      "Michael S. Tsirkin" <mst@redhat.com>
14028 M:      Jason Wang <jasowang@redhat.com>
14029 L:      kvm@vger.kernel.org
14030 L:      virtualization@lists.linux-foundation.org
14031 L:      netdev@vger.kernel.org
14032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14033 S:      Maintained
14034 F:      drivers/vhost/
14035 F:      include/uapi/linux/vhost.h
14036
14037 VIRTIO INPUT DRIVER
14038 M:      Gerd Hoffmann <kraxel@redhat.com>
14039 S:      Maintained
14040 F:      drivers/virtio/virtio_input.c
14041 F:      include/uapi/linux/virtio_input.h
14042
14043 VIRTUAL SERIO DEVICE DRIVER
14044 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14045 S:      Maintained
14046 F:      drivers/input/serio/userio.c
14047 F:      include/uapi/linux/userio.h
14048
14049 VIVID VIRTUAL VIDEO DRIVER
14050 M:      Hans Verkuil <hverkuil@xs4all.nl>
14051 L:      linux-media@vger.kernel.org
14052 T:      git git://linuxtv.org/media_tree.git
14053 W:      https://linuxtv.org
14054 S:      Maintained
14055 F:      drivers/media/platform/vivid/*
14056
14057 VLYNQ BUS
14058 M:      Florian Fainelli <f.fainelli@gmail.com>
14059 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14060 S:      Maintained
14061 F:      drivers/vlynq/vlynq.c
14062 F:      include/linux/vlynq.h
14063
14064 VME SUBSYSTEM
14065 M:      Martyn Welch <martyn@welchs.me.uk>
14066 M:      Manohar Vanga <manohar.vanga@gmail.com>
14067 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14068 L:      devel@driverdev.osuosl.org
14069 S:      Maintained
14070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14071 F:      Documentation/driver-api/vme.rst
14072 F:      drivers/staging/vme/
14073 F:      drivers/vme/
14074 F:      include/linux/vme*
14075
14076 VMWARE BALLOON DRIVER
14077 M:      Xavier Deguillard <xdeguillard@vmware.com>
14078 M:      Philip Moltmann <moltmann@vmware.com>
14079 M:      "VMware, Inc." <pv-drivers@vmware.com>
14080 L:      linux-kernel@vger.kernel.org
14081 S:      Maintained
14082 F:      drivers/misc/vmw_balloon.c
14083
14084 VMWARE HYPERVISOR INTERFACE
14085 M:      Alok Kataria <akataria@vmware.com>
14086 L:      virtualization@lists.linux-foundation.org
14087 S:      Supported
14088 F:      arch/x86/kernel/cpu/vmware.c
14089
14090 VMWARE PVRDMA DRIVER
14091 M:      Adit Ranadive <aditr@vmware.com>
14092 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14093 L:      linux-rdma@vger.kernel.org
14094 S:      Maintained
14095 F:      drivers/infiniband/hw/vmw_pvrdma/
14096
14097 VMware PVSCSI driver
14098 M:      Jim Gill <jgill@vmware.com>
14099 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14100 L:      linux-scsi@vger.kernel.org
14101 S:      Maintained
14102 F:      drivers/scsi/vmw_pvscsi.c
14103 F:      drivers/scsi/vmw_pvscsi.h
14104
14105 VMWARE VMMOUSE SUBDRIVER
14106 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14107 M:      "VMware, Inc." <pv-drivers@vmware.com>
14108 L:      linux-input@vger.kernel.org
14109 S:      Maintained
14110 F:      drivers/input/mouse/vmmouse.c
14111 F:      drivers/input/mouse/vmmouse.h
14112
14113 VMWARE VMXNET3 ETHERNET DRIVER
14114 M:      Shrikrishna Khare <skhare@vmware.com>
14115 M:      "VMware, Inc." <pv-drivers@vmware.com>
14116 L:      netdev@vger.kernel.org
14117 S:      Maintained
14118 F:      drivers/net/vmxnet3/
14119
14120 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14121 M:      Liam Girdwood <lgirdwood@gmail.com>
14122 M:      Mark Brown <broonie@kernel.org>
14123 L:      linux-kernel@vger.kernel.org
14124 W:      http://www.slimlogic.co.uk/?p=48
14125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14126 S:      Supported
14127 F:      Documentation/devicetree/bindings/regulator/
14128 F:      drivers/regulator/
14129 F:      include/dt-bindings/regulator/
14130 F:      include/linux/regulator/
14131
14132 VRF
14133 M:      David Ahern <dsa@cumulusnetworks.com>
14134 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14135 L:      netdev@vger.kernel.org
14136 S:      Maintained
14137 F:      drivers/net/vrf.c
14138 F:      Documentation/networking/vrf.txt
14139
14140 VT1211 HARDWARE MONITOR DRIVER
14141 M:      Juerg Haefliger <juergh@gmail.com>
14142 L:      linux-hwmon@vger.kernel.org
14143 S:      Maintained
14144 F:      Documentation/hwmon/vt1211
14145 F:      drivers/hwmon/vt1211.c
14146
14147 VT8231 HARDWARE MONITOR DRIVER
14148 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14149 L:      linux-hwmon@vger.kernel.org
14150 S:      Maintained
14151 F:      drivers/hwmon/vt8231.c
14152
14153 VUB300 USB to SDIO/SD/MMC bridge chip
14154 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14155 L:      linux-mmc@vger.kernel.org
14156 L:      linux-usb@vger.kernel.org
14157 S:      Supported
14158 F:      drivers/mmc/host/vub300.c
14159
14160 W1 DALLAS'S 1-WIRE BUS
14161 M:      Evgeniy Polyakov <zbr@ioremap.net>
14162 S:      Maintained
14163 F:      Documentation/w1/
14164 F:      drivers/w1/
14165 F:      include/linux/w1.h
14166
14167 W83791D HARDWARE MONITORING DRIVER
14168 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14169 L:      linux-hwmon@vger.kernel.org
14170 S:      Maintained
14171 F:      Documentation/hwmon/w83791d
14172 F:      drivers/hwmon/w83791d.c
14173
14174 W83793 HARDWARE MONITORING DRIVER
14175 M:      Rudolf Marek <r.marek@assembler.cz>
14176 L:      linux-hwmon@vger.kernel.org
14177 S:      Maintained
14178 F:      Documentation/hwmon/w83793
14179 F:      drivers/hwmon/w83793.c
14180
14181 W83795 HARDWARE MONITORING DRIVER
14182 M:      Jean Delvare <jdelvare@suse.com>
14183 L:      linux-hwmon@vger.kernel.org
14184 S:      Maintained
14185 F:      drivers/hwmon/w83795.c
14186
14187 W83L51xD SD/MMC CARD INTERFACE DRIVER
14188 M:      Pierre Ossman <pierre@ossman.eu>
14189 S:      Maintained
14190 F:      drivers/mmc/host/wbsd.*
14191
14192 WACOM PROTOCOL 4 SERIAL TABLETS
14193 M:      Julian Squires <julian@cipht.net>
14194 M:      Hans de Goede <hdegoede@redhat.com>
14195 L:      linux-input@vger.kernel.org
14196 S:      Maintained
14197 F:      drivers/input/tablet/wacom_serial4.c
14198
14199 WATCHDOG DEVICE DRIVERS
14200 M:      Wim Van Sebroeck <wim@iguana.be>
14201 R:      Guenter Roeck <linux@roeck-us.net>
14202 L:      linux-watchdog@vger.kernel.org
14203 W:      http://www.linux-watchdog.org/
14204 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14205 S:      Maintained
14206 F:      Documentation/devicetree/bindings/watchdog/
14207 F:      Documentation/watchdog/
14208 F:      drivers/watchdog/
14209 F:      include/linux/watchdog.h
14210 F:      include/uapi/linux/watchdog.h
14211
14212 WIIMOTE HID DRIVER
14213 M:      David Herrmann <dh.herrmann@googlemail.com>
14214 L:      linux-input@vger.kernel.org
14215 S:      Maintained
14216 F:      drivers/hid/hid-wiimote*
14217
14218 WILOCITY WIL6210 WIRELESS DRIVER
14219 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14220 L:      linux-wireless@vger.kernel.org
14221 L:      wil6210@qca.qualcomm.com
14222 S:      Supported
14223 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14224 F:      drivers/net/wireless/ath/wil6210/
14225 F:      include/uapi/linux/wil6210_uapi.h
14226
14227 WIMAX STACK
14228 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14229 M:      linux-wimax@intel.com
14230 L:      wimax@linuxwimax.org (subscribers-only)
14231 S:      Supported
14232 W:      http://linuxwimax.org
14233 F:      Documentation/wimax/README.wimax
14234 F:      include/linux/wimax/debug.h
14235 F:      include/net/wimax.h
14236 F:      include/uapi/linux/wimax.h
14237 F:      net/wimax/
14238
14239 WINBOND CIR DRIVER
14240 M:      David Härdeman <david@hardeman.nu>
14241 S:      Maintained
14242 F:      drivers/media/rc/winbond-cir.c
14243
14244 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14245 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14246 L:      linux-watchdog@vger.kernel.org
14247 S:      Maintained
14248 F:      drivers/watchdog/ebc-c384_wdt.c
14249
14250 WINSYSTEMS WS16C48 GPIO DRIVER
14251 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14252 L:      linux-gpio@vger.kernel.org
14253 S:      Maintained
14254 F:      drivers/gpio/gpio-ws16c48.c
14255
14256 WISTRON LAPTOP BUTTON DRIVER
14257 M:      Miloslav Trmac <mitr@volny.cz>
14258 S:      Maintained
14259 F:      drivers/input/misc/wistron_btns.c
14260
14261 WL3501 WIRELESS PCMCIA CARD DRIVER
14262 L:      linux-wireless@vger.kernel.org
14263 S:      Odd fixes
14264 F:      drivers/net/wireless/wl3501*
14265
14266 WOLFSON MICROELECTRONICS DRIVERS
14267 L:      patches@opensource.cirrus.com
14268 T:      git https://github.com/CirrusLogic/linux-drivers.git
14269 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14270 S:      Supported
14271 F:      Documentation/hwmon/wm83??
14272 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14273 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14274 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14275 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14276 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14277 F:      drivers/clk/clk-wm83*.c
14278 F:      drivers/extcon/extcon-arizona.c
14279 F:      drivers/leds/leds-wm83*.c
14280 F:      drivers/gpio/gpio-*wm*.c
14281 F:      drivers/gpio/gpio-arizona.c
14282 F:      drivers/hwmon/wm83??-hwmon.c
14283 F:      drivers/input/misc/wm831x-on.c
14284 F:      drivers/input/touchscreen/wm831x-ts.c
14285 F:      drivers/input/touchscreen/wm97*.c
14286 F:      drivers/mfd/arizona*
14287 F:      drivers/mfd/wm*.c
14288 F:      drivers/mfd/cs47l24*
14289 F:      drivers/power/supply/wm83*.c
14290 F:      drivers/rtc/rtc-wm83*.c
14291 F:      drivers/regulator/wm8*.c
14292 F:      drivers/regulator/arizona*
14293 F:      drivers/video/backlight/wm83*_bl.c
14294 F:      drivers/watchdog/wm83*_wdt.c
14295 F:      include/linux/mfd/arizona/
14296 F:      include/linux/mfd/wm831x/
14297 F:      include/linux/mfd/wm8350/
14298 F:      include/linux/mfd/wm8400*
14299 F:      include/linux/regulator/arizona*
14300 F:      include/linux/wm97xx.h
14301 F:      include/sound/wm????.h
14302 F:      sound/soc/codecs/arizona.?
14303 F:      sound/soc/codecs/wm*
14304 F:      sound/soc/codecs/cs47l24*
14305
14306 WORKQUEUE
14307 M:      Tejun Heo <tj@kernel.org>
14308 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14310 S:      Maintained
14311 F:      include/linux/workqueue.h
14312 F:      kernel/workqueue.c
14313 F:      Documentation/core-api/workqueue.rst
14314
14315 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14316 M:      Chen-Yu Tsai <wens@csie.org>
14317 L:      linux-kernel@vger.kernel.org
14318 S:      Maintained
14319 N:      axp[128]
14320
14321 X.25 NETWORK LAYER
14322 M:      Andrew Hendry <andrew.hendry@gmail.com>
14323 L:      linux-x25@vger.kernel.org
14324 S:      Odd Fixes
14325 F:      Documentation/networking/x25*
14326 F:      include/net/x25*
14327 F:      net/x25/
14328
14329 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14330 M:      Thomas Gleixner <tglx@linutronix.de>
14331 M:      Ingo Molnar <mingo@redhat.com>
14332 M:      "H. Peter Anvin" <hpa@zytor.com>
14333 M:      x86@kernel.org
14334 L:      linux-kernel@vger.kernel.org
14335 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14336 S:      Maintained
14337 F:      Documentation/x86/
14338 F:      arch/x86/
14339
14340 X86 MCE INFRASTRUCTURE
14341 M:      Tony Luck <tony.luck@intel.com>
14342 M:      Borislav Petkov <bp@alien8.de>
14343 L:      linux-edac@vger.kernel.org
14344 S:      Maintained
14345 F:      arch/x86/kernel/cpu/mcheck/*
14346
14347 X86 MICROCODE UPDATE SUPPORT
14348 M:      Borislav Petkov <bp@alien8.de>
14349 S:      Maintained
14350 F:      arch/x86/kernel/cpu/microcode/*
14351
14352 X86 PLATFORM DRIVERS
14353 M:      Darren Hart <dvhart@infradead.org>
14354 M:      Andy Shevchenko <andy@infradead.org>
14355 L:      platform-driver-x86@vger.kernel.org
14356 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14357 S:      Maintained
14358 F:      drivers/platform/x86/
14359 F:      drivers/platform/olpc/
14360
14361 X86 VDSO
14362 M:      Andy Lutomirski <luto@amacapital.net>
14363 L:      linux-kernel@vger.kernel.org
14364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14365 S:      Maintained
14366 F:      arch/x86/entry/vdso/
14367
14368 XC2028/3028 TUNER DRIVER
14369 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14370 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14371 L:      linux-media@vger.kernel.org
14372 W:      https://linuxtv.org
14373 T:      git git://linuxtv.org/media_tree.git
14374 S:      Maintained
14375 F:      drivers/media/tuners/tuner-xc2028.*
14376
14377 XEN BLOCK SUBSYSTEM
14378 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14379 M:      Roger Pau Monné <roger.pau@citrix.com>
14380 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14381 S:      Supported
14382 F:      drivers/block/xen-blkback/*
14383 F:      drivers/block/xen*
14384
14385 XEN HYPERVISOR ARM
14386 M:      Stefano Stabellini <sstabellini@kernel.org>
14387 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14388 S:      Maintained
14389 F:      arch/arm/xen/
14390 F:      arch/arm/include/asm/xen/
14391
14392 XEN HYPERVISOR ARM64
14393 M:      Stefano Stabellini <sstabellini@kernel.org>
14394 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14395 S:      Maintained
14396 F:      arch/arm64/xen/
14397 F:      arch/arm64/include/asm/xen/
14398
14399 XEN HYPERVISOR INTERFACE
14400 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14401 M:      Juergen Gross <jgross@suse.com>
14402 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14403 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14404 S:      Supported
14405 F:      arch/x86/xen/
14406 F:      drivers/*/xen-*front.c
14407 F:      drivers/xen/
14408 F:      arch/x86/include/asm/xen/
14409 F:      include/xen/
14410 F:      include/uapi/xen/
14411 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14412 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14413
14414 XEN NETWORK BACKEND DRIVER
14415 M:      Wei Liu <wei.liu2@citrix.com>
14416 M:      Paul Durrant <paul.durrant@citrix.com>
14417 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14418 L:      netdev@vger.kernel.org
14419 S:      Supported
14420 F:      drivers/net/xen-netback/*
14421
14422 XEN PCI SUBSYSTEM
14423 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14424 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14425 S:      Supported
14426 F:      arch/x86/pci/*xen*
14427 F:      drivers/pci/*xen*
14428
14429 XEN PVSCSI DRIVERS
14430 M:      Juergen Gross <jgross@suse.com>
14431 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14432 L:      linux-scsi@vger.kernel.org
14433 S:      Supported
14434 F:      drivers/scsi/xen-scsifront.c
14435 F:      drivers/xen/xen-scsiback.c
14436 F:      include/xen/interface/io/vscsiif.h
14437
14438 XEN SWIOTLB SUBSYSTEM
14439 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14440 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14441 S:      Supported
14442 F:      arch/x86/xen/*swiotlb*
14443 F:      drivers/xen/*swiotlb*
14444
14445 XFS FILESYSTEM
14446 M:      Darrick J. Wong <darrick.wong@oracle.com>
14447 M:      linux-xfs@vger.kernel.org
14448 L:      linux-xfs@vger.kernel.org
14449 W:      http://xfs.org/
14450 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14451 S:      Supported
14452 F:      Documentation/filesystems/xfs.txt
14453 F:      fs/xfs/
14454
14455 XILINX AXI ETHERNET DRIVER
14456 M:      Anirudha Sarangi <anirudh@xilinx.com>
14457 M:      John Linn <John.Linn@xilinx.com>
14458 S:      Maintained
14459 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14460
14461 XILINX UARTLITE SERIAL DRIVER
14462 M:      Peter Korsgaard <jacmet@sunsite.dk>
14463 L:      linux-serial@vger.kernel.org
14464 S:      Maintained
14465 F:      drivers/tty/serial/uartlite.c
14466
14467 XILINX VIDEO IP CORES
14468 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14469 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14470 L:      linux-media@vger.kernel.org
14471 T:      git git://linuxtv.org/media_tree.git
14472 S:      Supported
14473 F:      Documentation/devicetree/bindings/media/xilinx/
14474 F:      drivers/media/platform/xilinx/
14475 F:      include/uapi/linux/xilinx-v4l2-controls.h
14476
14477 XILLYBUS DRIVER
14478 M:      Eli Billauer <eli.billauer@gmail.com>
14479 L:      linux-kernel@vger.kernel.org
14480 S:      Supported
14481 F:      drivers/char/xillybus/
14482
14483 XRA1403 GPIO EXPANDER
14484 M:      Nandor Han <nandor.han@ge.com>
14485 M:      Semi Malinen <semi.malinen@ge.com>
14486 L:      linux-gpio@vger.kernel.org
14487 S:      Maintained
14488 F:      drivers/gpio/gpio-xra1403.c
14489 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14490
14491 XTENSA XTFPGA PLATFORM SUPPORT
14492 M:      Max Filippov <jcmvbkbc@gmail.com>
14493 L:      linux-xtensa@linux-xtensa.org
14494 S:      Maintained
14495 F:      drivers/spi/spi-xtensa-xtfpga.c
14496 F:      sound/soc/xtensa/xtfpga-i2s.c
14497
14498 YAM DRIVER FOR AX.25
14499 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14500 L:      linux-hams@vger.kernel.org
14501 S:      Maintained
14502 F:      drivers/net/hamradio/yam*
14503 F:      include/linux/yam.h
14504
14505 YAMA SECURITY MODULE
14506 M:      Kees Cook <keescook@chromium.org>
14507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14508 S:      Supported
14509 F:      security/yama/
14510 F:      Documentation/admin-guide/LSM/Yama.rst
14511
14512 YEALINK PHONE DRIVER
14513 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14514 L:      usbb2k-api-dev@nongnu.org
14515 S:      Maintained
14516 F:      Documentation/input/yealink.rst
14517 F:      drivers/input/misc/yealink.*
14518
14519 Z8530 DRIVER FOR AX.25
14520 M:      Joerg Reuter <jreuter@yaina.de>
14521 W:      http://yaina.de/jreuter/
14522 W:      http://www.qsl.net/dl1bke/
14523 L:      linux-hams@vger.kernel.org
14524 S:      Maintained
14525 F:      Documentation/networking/z8530drv.txt
14526 F:      drivers/net/hamradio/*scc.c
14527 F:      drivers/net/hamradio/z8530.h
14528
14529 ZBUD COMPRESSED PAGE ALLOCATOR
14530 M:      Seth Jennings <sjenning@redhat.com>
14531 M:      Dan Streetman <ddstreet@ieee.org>
14532 L:      linux-mm@kvack.org
14533 S:      Maintained
14534 F:      mm/zbud.c
14535 F:      include/linux/zbud.h
14536
14537 ZD1211RW WIRELESS DRIVER
14538 M:      Daniel Drake <dsd@gentoo.org>
14539 M:      Ulrich Kunitz <kune@deine-taler.de>
14540 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14541 L:      linux-wireless@vger.kernel.org
14542 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14543 S:      Maintained
14544 F:      drivers/net/wireless/zydas/zd1211rw/
14545
14546 ZD1301 MEDIA DRIVER
14547 M:      Antti Palosaari <crope@iki.fi>
14548 L:      linux-media@vger.kernel.org
14549 W:      https://linuxtv.org/
14550 W:      http://palosaari.fi/linux/
14551 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14552 S:      Maintained
14553 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14554
14555 ZD1301_DEMOD MEDIA DRIVER
14556 M:      Antti Palosaari <crope@iki.fi>
14557 L:      linux-media@vger.kernel.org
14558 W:      https://linuxtv.org/
14559 W:      http://palosaari.fi/linux/
14560 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14561 S:      Maintained
14562 F:      drivers/media/dvb-frontends/zd1301_demod*
14563
14564 ZPOOL COMPRESSED PAGE STORAGE API
14565 M:      Dan Streetman <ddstreet@ieee.org>
14566 L:      linux-mm@kvack.org
14567 S:      Maintained
14568 F:      mm/zpool.c
14569 F:      include/linux/zpool.h
14570
14571 ZR36067 VIDEO FOR LINUX DRIVER
14572 L:      mjpeg-users@lists.sourceforge.net
14573 L:      linux-media@vger.kernel.org
14574 W:      http://mjpeg.sourceforge.net/driver-zoran/
14575 T:      hg https://linuxtv.org/hg/v4l-dvb
14576 S:      Odd Fixes
14577 F:      drivers/media/pci/zoran/
14578
14579 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14580 M:      Minchan Kim <minchan@kernel.org>
14581 M:      Nitin Gupta <ngupta@vflare.org>
14582 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14583 L:      linux-kernel@vger.kernel.org
14584 S:      Maintained
14585 F:      drivers/block/zram/
14586 F:      Documentation/blockdev/zram.txt
14587
14588 ZS DECSTATION Z85C30 SERIAL DRIVER
14589 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14590 S:      Maintained
14591 F:      drivers/tty/serial/zs.*
14592
14593 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14594 M:      Minchan Kim <minchan@kernel.org>
14595 M:      Nitin Gupta <ngupta@vflare.org>
14596 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14597 L:      linux-mm@kvack.org
14598 S:      Maintained
14599 F:      mm/zsmalloc.c
14600 F:      include/linux/zsmalloc.h
14601 F:      Documentation/vm/zsmalloc.txt
14602
14603 ZSWAP COMPRESSED SWAP CACHING
14604 M:      Seth Jennings <sjenning@redhat.com>
14605 M:      Dan Streetman <ddstreet@ieee.org>
14606 L:      linux-mm@kvack.org
14607 S:      Maintained
14608 F:      mm/zswap.c
14609
14610 THE REST
14611 M:      Linus Torvalds <torvalds@linux-foundation.org>
14612 L:      linux-kernel@vger.kernel.org
14613 Q:      http://patchwork.kernel.org/project/LKML/list/
14614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14615 S:      Buried alive in reporters
14616 F:      *
14617 F:      */