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 Accelerator Switchboard
6433 M:      Sukadev Bhattiprolu
6434 L:      linuxppc-dev@lists.ozlabs.org
6435 S:      Supported
6436 F:      arch/powerpc/platforms/powernv/vas*
6437 F:      arch/powerpc/platforms/powernv/copy-paste.h
6438 F:      arch/powerpc/include/asm/vas.h
6439 F:      arch/powerpc/include/uapi/asm/vas.h
6440
6441 IBM Power Virtual Ethernet Device Driver
6442 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6443 L:      netdev@vger.kernel.org
6444 S:      Supported
6445 F:      drivers/net/ethernet/ibm/ibmveth.*
6446
6447 IBM Power Virtual FC Device Drivers
6448 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6449 L:      linux-scsi@vger.kernel.org
6450 S:      Supported
6451 F:      drivers/scsi/ibmvscsi/ibmvfc*
6452
6453 IBM Power Virtual SCSI Device Drivers
6454 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6455 L:      linux-scsi@vger.kernel.org
6456 S:      Supported
6457 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6458 F:      include/scsi/viosrp.h
6459
6460 IBM Power Virtual SCSI Device Target Driver
6461 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6462 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6463 L:      linux-scsi@vger.kernel.org
6464 L:      target-devel@vger.kernel.org
6465 S:      Supported
6466 F:      drivers/scsi/ibmvscsi_tgt/
6467
6468 IBM Power VMX Cryptographic instructions
6469 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6470 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6471 L:      linux-crypto@vger.kernel.org
6472 S:      Supported
6473 F:      drivers/crypto/vmx/Makefile
6474 F:      drivers/crypto/vmx/Kconfig
6475 F:      drivers/crypto/vmx/vmx.c
6476 F:      drivers/crypto/vmx/aes*
6477 F:      drivers/crypto/vmx/ghash*
6478 F:      drivers/crypto/vmx/ppc-xlate.pl
6479
6480 IBM ServeRAID RAID DRIVER
6481 S:      Orphan
6482 F:      drivers/scsi/ips.*
6483
6484 ICH LPC AND GPIO DRIVER
6485 M:      Peter Tyser <ptyser@xes-inc.com>
6486 S:      Maintained
6487 F:      drivers/mfd/lpc_ich.c
6488 F:      drivers/gpio/gpio-ich.c
6489
6490 IDE SUBSYSTEM
6491 M:      "David S. Miller" <davem@davemloft.net>
6492 L:      linux-ide@vger.kernel.org
6493 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6494 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6495 S:      Maintained
6496 F:      Documentation/ide/
6497 F:      drivers/ide/
6498 F:      include/linux/ide.h
6499
6500 IDE/ATAPI DRIVERS
6501 M:      Borislav Petkov <bp@alien8.de>
6502 L:      linux-ide@vger.kernel.org
6503 S:      Maintained
6504 F:      Documentation/cdrom/ide-cd
6505 F:      drivers/ide/ide-cd*
6506
6507 IDEAPAD LAPTOP EXTRAS DRIVER
6508 M:      Ike Panhc <ike.pan@canonical.com>
6509 L:      platform-driver-x86@vger.kernel.org
6510 W:      http://launchpad.net/ideapad-laptop
6511 S:      Maintained
6512 F:      drivers/platform/x86/ideapad-laptop.c
6513
6514 IDEAPAD LAPTOP SLIDEBAR DRIVER
6515 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6516 L:      linux-input@vger.kernel.org
6517 W:      https://github.com/o2genum/ideapad-slidebar
6518 S:      Maintained
6519 F:      drivers/input/misc/ideapad_slidebar.c
6520
6521 IDT VersaClock 5 CLOCK DRIVER
6522 M:      Marek Vasut <marek.vasut@gmail.com>
6523 S:      Maintained
6524 F:      drivers/clk/clk-versaclock5.c
6525
6526 IEEE 802.15.4 SUBSYSTEM
6527 M:      Alexander Aring <alex.aring@gmail.com>
6528 M:      Stefan Schmidt <stefan@osg.samsung.com>
6529 L:      linux-wpan@vger.kernel.org
6530 W:      http://wpan.cakelab.org/
6531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
6532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
6533 S:      Maintained
6534 F:      net/ieee802154/
6535 F:      net/mac802154/
6536 F:      drivers/net/ieee802154/
6537 F:      include/linux/nl802154.h
6538 F:      include/linux/ieee802154.h
6539 F:      include/net/nl802154.h
6540 F:      include/net/mac802154.h
6541 F:      include/net/af_ieee802154.h
6542 F:      include/net/cfg802154.h
6543 F:      include/net/ieee802154_netdev.h
6544 F:      Documentation/networking/ieee802154.txt
6545
6546 IFE PROTOCOL
6547 M:      Yotam Gigi <yotamg@mellanox.com>
6548 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6549 F:      net/ife
6550 F:      include/net/ife.h
6551 F:      include/uapi/linux/ife.h
6552
6553 IGORPLUG-USB IR RECEIVER
6554 M:      Sean Young <sean@mess.org>
6555 L:      linux-media@vger.kernel.org
6556 S:      Maintained
6557 F:      drivers/media/rc/igorplugusb.c
6558
6559 IGUANAWORKS USB IR TRANSCEIVER
6560 M:      Sean Young <sean@mess.org>
6561 L:      linux-media@vger.kernel.org
6562 S:      Maintained
6563 F:      drivers/media/rc/iguanair.c
6564
6565 IIO DIGITAL POTENTIOMETER DAC
6566 M:      Peter Rosin <peda@axentia.se>
6567 L:      linux-iio@vger.kernel.org
6568 S:      Maintained
6569 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6570 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6571 F:      drivers/iio/dac/dpot-dac.c
6572
6573 IIO ENVELOPE DETECTOR
6574 M:      Peter Rosin <peda@axentia.se>
6575 L:      linux-iio@vger.kernel.org
6576 S:      Maintained
6577 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6578 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6579 F:      drivers/iio/adc/envelope-detector.c
6580
6581 IIO MULTIPLEXER
6582 M:      Peter Rosin <peda@axentia.se>
6583 L:      linux-iio@vger.kernel.org
6584 S:      Maintained
6585 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6586 F:      drivers/iio/multiplexer/iio-mux.c
6587
6588 IIO SUBSYSTEM AND DRIVERS
6589 M:      Jonathan Cameron <jic23@kernel.org>
6590 R:      Hartmut Knaack <knaack.h@gmx.de>
6591 R:      Lars-Peter Clausen <lars@metafoo.de>
6592 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6593 L:      linux-iio@vger.kernel.org
6594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6595 S:      Maintained
6596 F:      Documentation/devicetree/bindings/iio/
6597 F:      drivers/iio/
6598 F:      drivers/staging/iio/
6599 F:      include/linux/iio/
6600 F:      tools/iio/
6601
6602 IKANOS/ADI EAGLE ADSL USB DRIVER
6603 M:      Matthieu Castet <castet.matthieu@free.fr>
6604 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6605 S:      Maintained
6606 F:      drivers/usb/atm/ueagle-atm.c
6607
6608 IMGTEC ASCII LCD DRIVER
6609 M:      Paul Burton <paul.burton@imgtec.com>
6610 S:      Maintained
6611 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6612 F:      drivers/auxdisplay/img-ascii-lcd.c
6613
6614 IMGTEC IR DECODER DRIVER
6615 M:      James Hogan <james.hogan@imgtec.com>
6616 S:      Maintained
6617 F:      drivers/media/rc/img-ir/
6618
6619 IMS TWINTURBO FRAMEBUFFER DRIVER
6620 L:      linux-fbdev@vger.kernel.org
6621 S:      Orphan
6622 F:      drivers/video/fbdev/imsttfb.c
6623
6624 INA209 HARDWARE MONITOR DRIVER
6625 M:      Guenter Roeck <linux@roeck-us.net>
6626 L:      linux-hwmon@vger.kernel.org
6627 S:      Maintained
6628 F:      Documentation/hwmon/ina209
6629 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6630 F:      drivers/hwmon/ina209.c
6631
6632 INA2XX HARDWARE MONITOR DRIVER
6633 M:      Guenter Roeck <linux@roeck-us.net>
6634 L:      linux-hwmon@vger.kernel.org
6635 S:      Maintained
6636 F:      Documentation/hwmon/ina2xx
6637 F:      drivers/hwmon/ina2xx.c
6638 F:      include/linux/platform_data/ina2xx.h
6639
6640 INDUSTRY PACK SUBSYSTEM (IPACK)
6641 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6642 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6643 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6644 L:      industrypack-devel@lists.sourceforge.net
6645 W:      http://industrypack.sourceforge.net
6646 S:      Maintained
6647 F:      drivers/ipack/
6648
6649 INFINIBAND SUBSYSTEM
6650 M:      Doug Ledford <dledford@redhat.com>
6651 M:      Sean Hefty <sean.hefty@intel.com>
6652 M:      Hal Rosenstock <hal.rosenstock@gmail.com>
6653 L:      linux-rdma@vger.kernel.org
6654 W:      http://www.openfabrics.org/
6655 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
6657 S:      Supported
6658 F:      Documentation/devicetree/bindings/infiniband/
6659 F:      Documentation/infiniband/
6660 F:      drivers/infiniband/
6661 F:      include/uapi/linux/if_infiniband.h
6662 F:      include/uapi/rdma/
6663 F:      include/rdma/
6664
6665 INGENIC JZ4780 DMA Driver
6666 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6667 S:      Maintained
6668 F:      drivers/dma/dma-jz4780.c
6669
6670 INGENIC JZ4780 NAND DRIVER
6671 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6672 L:      linux-mtd@lists.infradead.org
6673 S:      Maintained
6674 F:      drivers/mtd/nand/jz4780_*
6675
6676 INOTIFY
6677 M:      John McCutchan <john@johnmccutchan.com>
6678 M:      Robert Love <rlove@rlove.org>
6679 M:      Eric Paris <eparis@parisplace.org>
6680 S:      Maintained
6681 F:      Documentation/filesystems/inotify.txt
6682 F:      fs/notify/inotify/
6683 F:      include/linux/inotify.h
6684 F:      include/uapi/linux/inotify.h
6685
6686 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6687 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6688 L:      linux-input@vger.kernel.org
6689 Q:      http://patchwork.kernel.org/project/linux-input/list/
6690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6691 S:      Maintained
6692 F:      drivers/input/
6693 F:      include/linux/input.h
6694 F:      include/uapi/linux/input.h
6695 F:      include/uapi/linux/input-event-codes.h
6696 F:      include/linux/input/
6697 F:      Documentation/devicetree/bindings/input/
6698 F:      Documentation/input/
6699
6700 INPUT MULTITOUCH (MT) PROTOCOL
6701 M:      Henrik Rydberg <rydberg@bitmath.org>
6702 L:      linux-input@vger.kernel.org
6703 S:      Odd fixes
6704 F:      Documentation/input/multi-touch-protocol.rst
6705 F:      drivers/input/input-mt.c
6706 K:      \b(ABS|SYN)_MT_
6707
6708 INSIDE SECURE CRYPTO DRIVER
6709 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
6710 F:      drivers/crypto/inside-secure/
6711 S:      Maintained
6712 L:      linux-crypto@vger.kernel.org
6713
6714 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6715 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
6716 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
6717 L:      linux-ima-devel@lists.sourceforge.net
6718 L:      linux-ima-user@lists.sourceforge.net
6719 L:      linux-security-module@vger.kernel.org
6720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6721 S:      Supported
6722 F:      security/integrity/ima/
6723
6724 INTEL 810/815 FRAMEBUFFER DRIVER
6725 M:      Antonino Daplas <adaplas@gmail.com>
6726 L:      linux-fbdev@vger.kernel.org
6727 S:      Maintained
6728 F:      drivers/video/fbdev/i810/
6729
6730 INTEL ASoC BDW/HSW DRIVERS
6731 M:      Jie Yang <yang.jie@linux.intel.com>
6732 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
6733 S:      Supported
6734 F:      sound/soc/intel/common/sst-dsp*
6735 F:      sound/soc/intel/common/sst-firmware.c
6736 F:      sound/soc/intel/boards/broadwell.c
6737 F:      sound/soc/intel/haswell/
6738
6739 INTEL C600 SERIES SAS CONTROLLER DRIVER
6740 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
6741 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
6742 L:      linux-scsi@vger.kernel.org
6743 T:      git git://git.code.sf.net/p/intel-sas/isci
6744 S:      Supported
6745 F:      drivers/scsi/isci/
6746
6747 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
6748 M:      Daniel Vetter <daniel.vetter@intel.com>
6749 M:      Jani Nikula <jani.nikula@linux.intel.com>
6750 L:      intel-gfx@lists.freedesktop.org
6751 W:      https://01.org/linuxgraphics/
6752 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
6753 C:      irc://chat.freenode.net/intel-gfx
6754 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
6755 T:      git git://anongit.freedesktop.org/drm-intel
6756 S:      Supported
6757 F:      drivers/gpu/drm/i915/
6758 F:      include/drm/i915*
6759 F:      include/uapi/drm/i915_drm.h
6760 F:      Documentation/gpu/i915.rst
6761
6762 INTEL ETHERNET DRIVERS
6763 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
6764 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
6765 W:      http://www.intel.com/support/feedback.htm
6766 W:      http://e1000.sourceforge.net/
6767 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
6768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
6769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
6770 S:      Supported
6771 F:      Documentation/networking/e100.txt
6772 F:      Documentation/networking/e1000.txt
6773 F:      Documentation/networking/e1000e.txt
6774 F:      Documentation/networking/igb.txt
6775 F:      Documentation/networking/igbvf.txt
6776 F:      Documentation/networking/ixgb.txt
6777 F:      Documentation/networking/ixgbe.txt
6778 F:      Documentation/networking/ixgbevf.txt
6779 F:      Documentation/networking/i40e.txt
6780 F:      Documentation/networking/i40evf.txt
6781 F:      drivers/net/ethernet/intel/
6782 F:      drivers/net/ethernet/intel/*/
6783 F:      include/linux/avf/virtchnl.h
6784
6785 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
6786 M:      Maik Broemme <mbroemme@libmpq.org>
6787 L:      linux-fbdev@vger.kernel.org
6788 S:      Maintained
6789 F:      Documentation/fb/intelfb.txt
6790 F:      drivers/video/fbdev/intelfb/
6791
6792 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
6793 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
6794 M:      Zhi Wang <zhi.a.wang@intel.com>
6795 L:      intel-gvt-dev@lists.freedesktop.org
6796 L:      intel-gfx@lists.freedesktop.org
6797 W:      https://01.org/igvt-g
6798 T:      git https://github.com/01org/gvt-linux.git
6799 S:      Supported
6800 F:      drivers/gpu/drm/i915/gvt/
6801
6802 INTEL HID EVENT DRIVER
6803 M:      Alex Hung <alex.hung@canonical.com>
6804 L:      platform-driver-x86@vger.kernel.org
6805 S:      Maintained
6806 F:      drivers/platform/x86/intel-hid.c
6807
6808 INTEL I/OAT DMA DRIVER
6809 M:      Dave Jiang <dave.jiang@intel.com>
6810 R:      Dan Williams <dan.j.williams@intel.com>
6811 L:      dmaengine@vger.kernel.org
6812 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6813 S:      Supported
6814 F:      drivers/dma/ioat*
6815
6816 INTEL IDLE DRIVER
6817 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
6818 M:      Len Brown <lenb@kernel.org>
6819 L:      linux-pm@vger.kernel.org
6820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
6821 B:      https://bugzilla.kernel.org
6822 S:      Supported
6823 F:      drivers/idle/intel_idle.c
6824
6825 INTEL INTEGRATED SENSOR HUB DRIVER
6826 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6827 M:      Jiri Kosina <jikos@kernel.org>
6828 L:      linux-input@vger.kernel.org
6829 S:      Maintained
6830 F:      drivers/hid/intel-ish-hid/
6831
6832 INTEL IOMMU (VT-d)
6833 M:      David Woodhouse <dwmw2@infradead.org>
6834 L:      iommu@lists.linux-foundation.org
6835 T:      git git://git.infradead.org/iommu-2.6.git
6836 S:      Supported
6837 F:      drivers/iommu/intel-iommu.c
6838 F:      include/linux/intel-iommu.h
6839
6840 INTEL IOP-ADMA DMA DRIVER
6841 R:      Dan Williams <dan.j.williams@intel.com>
6842 S:      Odd fixes
6843 F:      drivers/dma/iop-adma.c
6844
6845 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
6846 M:      Krzysztof Halasa <khalasa@piap.pl>
6847 S:      Maintained
6848 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
6849 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
6850 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
6851 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
6852 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
6853 F:      drivers/net/wan/ixp4xx_hss.c
6854
6855 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
6856 M:      Deepak Saxena <dsaxena@plexity.net>
6857 S:      Maintained
6858 F:      drivers/char/hw_random/ixp4xx-rng.c
6859
6860 INTEL MANAGEMENT ENGINE (mei)
6861 M:      Tomas Winkler <tomas.winkler@intel.com>
6862 L:      linux-kernel@vger.kernel.org
6863 S:      Supported
6864 F:      include/uapi/linux/mei.h
6865 F:      include/linux/mei_cl_bus.h
6866 F:      drivers/misc/mei/*
6867 F:      drivers/watchdog/mei_wdt.c
6868 F:      Documentation/misc-devices/mei/*
6869 F:      samples/mei/*
6870
6871 INTEL MENLOW THERMAL DRIVER
6872 M:      Sujith Thomas <sujith.thomas@intel.com>
6873 L:      platform-driver-x86@vger.kernel.org
6874 W:      https://01.org/linux-acpi
6875 S:      Supported
6876 F:      drivers/platform/x86/intel_menlow.c
6877
6878 INTEL MERRIFIELD GPIO DRIVER
6879 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6880 L:      linux-gpio@vger.kernel.org
6881 S:      Maintained
6882 F:      drivers/gpio/gpio-merrifield.c
6883
6884 INTEL MIC DRIVERS (mic)
6885 M:      Sudeep Dutt <sudeep.dutt@intel.com>
6886 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
6887 S:      Supported
6888 W:      https://github.com/sudeepdutt/mic
6889 W:      http://software.intel.com/en-us/mic-developer
6890 F:      include/linux/mic_bus.h
6891 F:      include/linux/scif.h
6892 F:      include/uapi/linux/mic_common.h
6893 F:      include/uapi/linux/mic_ioctl.h
6894 F:      include/uapi/linux/scif_ioctl.h
6895 F:      drivers/misc/mic/
6896 F:      drivers/dma/mic_x100_dma.c
6897 F:      drivers/dma/mic_x100_dma.h
6898 F:      Documentation/mic/
6899
6900 INTEL PMC CORE DRIVER
6901 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
6902 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
6903 L:      platform-driver-x86@vger.kernel.org
6904 S:      Maintained
6905 F:      arch/x86/include/asm/pmc_core.h
6906 F:      drivers/platform/x86/intel_pmc_core*
6907
6908 INTEL PMC/P-Unit IPC DRIVER
6909 M:      Zha Qipeng<qipeng.zha@intel.com>
6910 L:      platform-driver-x86@vger.kernel.org
6911 S:      Maintained
6912 F:      drivers/platform/x86/intel_pmc_ipc.c
6913 F:      drivers/platform/x86/intel_punit_ipc.c
6914 F:      arch/x86/include/asm/intel_pmc_ipc.h
6915 F:      arch/x86/include/asm/intel_punit_ipc.h
6916
6917 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
6918 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
6919 L:      linux-wireless@vger.kernel.org
6920 S:      Maintained
6921 F:      Documentation/networking/README.ipw2100
6922 F:      Documentation/networking/README.ipw2200
6923 F:      drivers/net/wireless/intel/ipw2x00/
6924
6925 INTEL PSTATE DRIVER
6926 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6927 M:      Len Brown <lenb@kernel.org>
6928 L:      linux-pm@vger.kernel.org
6929 S:      Supported
6930 F:      drivers/cpufreq/intel_pstate.c
6931
6932 INTEL RDMA RNIC DRIVER
6933 M:      Faisal Latif <faisal.latif@intel.com>
6934 M:      Shiraz Saleem <shiraz.saleem@intel.com>
6935 L:      linux-rdma@vger.kernel.org
6936 S:      Supported
6937 F:      drivers/infiniband/hw/i40iw/
6938
6939 INTEL TELEMETRY DRIVER
6940 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
6941 L:      platform-driver-x86@vger.kernel.org
6942 S:      Maintained
6943 F:      arch/x86/include/asm/intel_telemetry.h
6944 F:      drivers/platform/x86/intel_telemetry*
6945
6946 INTEL VIRTUAL BUTTON DRIVER
6947 M:      AceLan Kao <acelan.kao@canonical.com>
6948 L:      platform-driver-x86@vger.kernel.org
6949 S:      Maintained
6950 F:      drivers/platform/x86/intel-vbtn.c
6951
6952 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
6953 M:      Stanislaw Gruszka <sgruszka@redhat.com>
6954 L:      linux-wireless@vger.kernel.org
6955 S:      Supported
6956 F:      drivers/net/wireless/intel/iwlegacy/
6957
6958 INTEL WIRELESS WIFI LINK (iwlwifi)
6959 M:      Johannes Berg <johannes.berg@intel.com>
6960 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
6961 M:      Luca Coelho <luciano.coelho@intel.com>
6962 M:      Intel Linux Wireless <linuxwifi@intel.com>
6963 L:      linux-wireless@vger.kernel.org
6964 W:      http://intellinuxwireless.org
6965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
6966 S:      Supported
6967 F:      drivers/net/wireless/intel/iwlwifi/
6968
6969 INTEL WIRELESS WIMAX CONNECTION 2400
6970 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
6971 M:      linux-wimax@intel.com
6972 L:      wimax@linuxwimax.org (subscribers-only)
6973 S:      Supported
6974 W:      http://linuxwimax.org
6975 F:      Documentation/wimax/README.i2400m
6976 F:      drivers/net/wimax/i2400m/
6977 F:      include/uapi/linux/wimax/i2400m.h
6978
6979 INTEL(R) TRACE HUB
6980 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
6981 S:      Supported
6982 F:      Documentation/trace/intel_th.txt
6983 F:      drivers/hwtracing/intel_th/
6984
6985 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
6986 M:      Ning Sun <ning.sun@intel.com>
6987 L:      tboot-devel@lists.sourceforge.net
6988 W:      http://tboot.sourceforge.net
6989 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
6990 S:      Supported
6991 F:      Documentation/intel_txt.txt
6992 F:      include/linux/tboot.h
6993 F:      arch/x86/kernel/tboot.c
6994
6995 INTEL-MID GPIO DRIVER
6996 M:      David Cohen <david.a.cohen@linux.intel.com>
6997 L:      linux-gpio@vger.kernel.org
6998 S:      Maintained
6999 F:      drivers/gpio/gpio-intel-mid.c
7000
7001 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7002 M:      Linus Walleij <linus.walleij@linaro.org>
7003 L:      linux-iio@vger.kernel.org
7004 S:      Maintained
7005 F:      drivers/iio/gyro/mpu3050*
7006 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7007
7008 IOC3 ETHERNET DRIVER
7009 M:      Ralf Baechle <ralf@linux-mips.org>
7010 L:      linux-mips@linux-mips.org
7011 S:      Maintained
7012 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7013
7014 IOC3 SERIAL DRIVER
7015 M:      Pat Gefre <pfg@sgi.com>
7016 L:      linux-serial@vger.kernel.org
7017 S:      Maintained
7018 F:      drivers/tty/serial/ioc3_serial.c
7019
7020 IOMMU DRIVERS
7021 M:      Joerg Roedel <joro@8bytes.org>
7022 L:      iommu@lists.linux-foundation.org
7023 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7024 S:      Maintained
7025 F:      Documentation/devicetree/bindings/iommu/
7026 F:      drivers/iommu/
7027 F:      include/linux/iommu.h
7028 F:      include/linux/iova.h
7029
7030 IP MASQUERADING
7031 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7032 S:      Maintained
7033 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7034
7035 IPMI SUBSYSTEM
7036 M:      Corey Minyard <minyard@acm.org>
7037 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7038 W:      http://openipmi.sourceforge.net/
7039 S:      Supported
7040 F:      Documentation/IPMI.txt
7041 F:      drivers/char/ipmi/
7042 F:      include/linux/ipmi*
7043 F:      include/uapi/linux/ipmi*
7044
7045 IPS SCSI RAID DRIVER
7046 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7047 L:      linux-scsi@vger.kernel.org
7048 W:      http://www.adaptec.com/
7049 S:      Maintained
7050 F:      drivers/scsi/ips*
7051
7052 IPVS
7053 M:      Wensong Zhang <wensong@linux-vs.org>
7054 M:      Simon Horman <horms@verge.net.au>
7055 M:      Julian Anastasov <ja@ssi.bg>
7056 L:      netdev@vger.kernel.org
7057 L:      lvs-devel@vger.kernel.org
7058 S:      Maintained
7059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7061 F:      Documentation/networking/ipvs-sysctl.txt
7062 F:      include/net/ip_vs.h
7063 F:      include/uapi/linux/ip_vs.h
7064 F:      net/netfilter/ipvs/
7065
7066 IPWIRELESS DRIVER
7067 M:      Jiri Kosina <jikos@kernel.org>
7068 M:      David Sterba <dsterba@suse.com>
7069 S:      Odd Fixes
7070 F:      drivers/tty/ipwireless/
7071
7072 IPX NETWORK LAYER
7073 L:      netdev@vger.kernel.org
7074 S:      Odd fixes
7075 F:      include/net/ipx.h
7076 F:      include/uapi/linux/ipx.h
7077 F:      net/ipx/
7078
7079 IRDA SUBSYSTEM
7080 M:      Samuel Ortiz <samuel@sortiz.org>
7081 L:      irda-users@lists.sourceforge.net (subscribers-only)
7082 L:      netdev@vger.kernel.org
7083 W:      http://irda.sourceforge.net/
7084 S:      Maintained
7085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7086 F:      Documentation/networking/irda.txt
7087 F:      drivers/net/irda/
7088 F:      include/net/irda/
7089 F:      net/irda/
7090
7091 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7092 M:      Marc Zyngier <marc.zyngier@arm.com>
7093 S:      Maintained
7094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7095 F:      Documentation/IRQ-domain.txt
7096 F:      include/linux/irqdomain.h
7097 F:      kernel/irq/irqdomain.c
7098 F:      kernel/irq/msi.c
7099
7100 IRQ SUBSYSTEM
7101 M:      Thomas Gleixner <tglx@linutronix.de>
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:      kernel/irq/
7106
7107 IRQCHIP DRIVERS
7108 M:      Thomas Gleixner <tglx@linutronix.de>
7109 M:      Jason Cooper <jason@lakedaemon.net>
7110 M:      Marc Zyngier <marc.zyngier@arm.com>
7111 L:      linux-kernel@vger.kernel.org
7112 S:      Maintained
7113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7114 T:      git git://git.infradead.org/users/jcooper/linux.git irqchip/core
7115 F:      Documentation/devicetree/bindings/interrupt-controller/
7116 F:      drivers/irqchip/
7117
7118 ISA
7119 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7120 S:      Maintained
7121 F:      Documentation/isa.txt
7122 F:      drivers/base/isa.c
7123 F:      include/linux/isa.h
7124
7125 ISA RADIO MODULE
7126 M:      Hans Verkuil <hverkuil@xs4all.nl>
7127 L:      linux-media@vger.kernel.org
7128 T:      git git://linuxtv.org/media_tree.git
7129 W:      https://linuxtv.org
7130 S:      Maintained
7131 F:      drivers/media/radio/radio-isa*
7132
7133 ISAPNP
7134 M:      Jaroslav Kysela <perex@perex.cz>
7135 S:      Maintained
7136 F:      Documentation/isapnp.txt
7137 F:      drivers/pnp/isapnp/
7138 F:      include/linux/isapnp.h
7139
7140 ISCSI
7141 M:      Lee Duncan <lduncan@suse.com>
7142 M:      Chris Leech <cleech@redhat.com>
7143 L:      open-iscsi@googlegroups.com
7144 W:      www.open-iscsi.com
7145 S:      Maintained
7146 F:      drivers/scsi/*iscsi*
7147 F:      include/scsi/*iscsi*
7148
7149 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7150 M:      Peter Jones <pjones@redhat.com>
7151 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7152 S:      Maintained
7153 F:      drivers/firmware/iscsi_ibft*
7154
7155 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7156 M:      Or Gerlitz <ogerlitz@mellanox.com>
7157 M:      Sagi Grimberg <sagi@grimberg.me>
7158 M:      Roi Dayan <roid@mellanox.com>
7159 L:      linux-rdma@vger.kernel.org
7160 S:      Supported
7161 W:      http://www.openfabrics.org
7162 W:      www.open-iscsi.org
7163 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7164 F:      drivers/infiniband/ulp/iser/
7165
7166 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7167 M:      Sagi Grimberg <sagi@grimberg.me>
7168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7169 L:      linux-rdma@vger.kernel.org
7170 L:      target-devel@vger.kernel.org
7171 S:      Supported
7172 W:      http://www.linux-iscsi.org
7173 F:      drivers/infiniband/ulp/isert
7174
7175 ISDN SUBSYSTEM
7176 M:      Karsten Keil <isdn@linux-pingi.de>
7177 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7178 L:      netdev@vger.kernel.org
7179 W:      http://www.isdn4linux.de
7180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7181 S:      Maintained
7182 F:      Documentation/isdn/
7183 F:      drivers/isdn/
7184 F:      include/linux/isdn.h
7185 F:      include/linux/isdn/
7186 F:      include/uapi/linux/isdn.h
7187 F:      include/uapi/linux/isdn/
7188
7189 ISDN SUBSYSTEM (Eicon active card driver)
7190 M:      Armin Schindler <mac@melware.de>
7191 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7192 W:      http://www.melware.de
7193 S:      Maintained
7194 F:      drivers/isdn/hardware/eicon/
7195
7196 IT87 HARDWARE MONITORING DRIVER
7197 M:      Jean Delvare <jdelvare@suse.com>
7198 L:      linux-hwmon@vger.kernel.org
7199 S:      Maintained
7200 F:      Documentation/hwmon/it87
7201 F:      drivers/hwmon/it87.c
7202
7203 IT913X MEDIA DRIVER
7204 M:      Antti Palosaari <crope@iki.fi>
7205 L:      linux-media@vger.kernel.org
7206 W:      https://linuxtv.org
7207 W:      http://palosaari.fi/linux/
7208 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7209 T:      git git://linuxtv.org/anttip/media_tree.git
7210 S:      Maintained
7211 F:      drivers/media/tuners/it913x*
7212
7213 IVTV VIDEO4LINUX DRIVER
7214 M:      Andy Walls <awalls@md.metrocast.net>
7215 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7216 L:      linux-media@vger.kernel.org
7217 T:      git git://linuxtv.org/media_tree.git
7218 W:      http://www.ivtvdriver.org
7219 S:      Maintained
7220 F:      Documentation/media/v4l-drivers/ivtv*
7221 F:      drivers/media/pci/ivtv/
7222 F:      include/uapi/linux/ivtv*
7223
7224 IX2505V MEDIA DRIVER
7225 M:      Malcolm Priestley <tvboxspy@gmail.com>
7226 L:      linux-media@vger.kernel.org
7227 W:      https://linuxtv.org
7228 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7229 S:      Maintained
7230 F:      drivers/media/dvb-frontends/ix2505v*
7231
7232 JC42.4 TEMPERATURE SENSOR DRIVER
7233 M:      Guenter Roeck <linux@roeck-us.net>
7234 L:      linux-hwmon@vger.kernel.org
7235 S:      Maintained
7236 F:      drivers/hwmon/jc42.c
7237 F:      Documentation/hwmon/jc42
7238
7239 JFS FILESYSTEM
7240 M:      Dave Kleikamp <shaggy@kernel.org>
7241 L:      jfs-discussion@lists.sourceforge.net
7242 W:      http://jfs.sourceforge.net/
7243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6.git
7244 S:      Maintained
7245 F:      Documentation/filesystems/jfs.txt
7246 F:      fs/jfs/
7247
7248 JME NETWORK DRIVER
7249 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7250 L:      netdev@vger.kernel.org
7251 S:      Maintained
7252 F:      drivers/net/ethernet/jme.*
7253
7254 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7255 M:      David Woodhouse <dwmw2@infradead.org>
7256 L:      linux-mtd@lists.infradead.org
7257 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7258 S:      Maintained
7259 F:      fs/jffs2/
7260 F:      include/uapi/linux/jffs2.h
7261
7262 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7263 M:      "Theodore Ts'o" <tytso@mit.edu>
7264 M:      Jan Kara <jack@suse.com>
7265 L:      linux-ext4@vger.kernel.org
7266 S:      Maintained
7267 F:      fs/jbd2/
7268 F:      include/linux/jbd2.h
7269
7270 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7271 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7272 L:      linux-media@vger.kernel.org
7273 S:      Maintained
7274 F:      drivers/media/platform/rcar_jpu.c
7275
7276 JSM Neo PCI based serial card
7277 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7278 L:      linux-serial@vger.kernel.org
7279 S:      Maintained
7280 F:      drivers/tty/serial/jsm/
7281
7282 K10TEMP HARDWARE MONITORING DRIVER
7283 M:      Clemens Ladisch <clemens@ladisch.de>
7284 L:      linux-hwmon@vger.kernel.org
7285 S:      Maintained
7286 F:      Documentation/hwmon/k10temp
7287 F:      drivers/hwmon/k10temp.c
7288
7289 K8TEMP HARDWARE MONITORING DRIVER
7290 M:      Rudolf Marek <r.marek@assembler.cz>
7291 L:      linux-hwmon@vger.kernel.org
7292 S:      Maintained
7293 F:      Documentation/hwmon/k8temp
7294 F:      drivers/hwmon/k8temp.c
7295
7296 KASAN
7297 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7298 R:      Alexander Potapenko <glider@google.com>
7299 R:      Dmitry Vyukov <dvyukov@google.com>
7300 L:      kasan-dev@googlegroups.com
7301 S:      Maintained
7302 F:      arch/*/include/asm/kasan.h
7303 F:      arch/*/mm/kasan_init*
7304 F:      Documentation/dev-tools/kasan.rst
7305 F:      include/linux/kasan*.h
7306 F:      lib/test_kasan.c
7307 F:      mm/kasan/
7308 F:      scripts/Makefile.kasan
7309
7310 KCONFIG
7311 M:      "Yann E. MORIN" <yann.morin.1998@free.fr>
7312 L:      linux-kbuild@vger.kernel.org
7313 T:      git git://gitorious.org/linux-kconfig/linux-kconfig
7314 S:      Maintained
7315 F:      Documentation/kbuild/kconfig-language.txt
7316 F:      scripts/kconfig/
7317
7318 KDUMP
7319 M:      Dave Young <dyoung@redhat.com>
7320 M:      Baoquan He <bhe@redhat.com>
7321 R:      Vivek Goyal <vgoyal@redhat.com>
7322 L:      kexec@lists.infradead.org
7323 W:      http://lse.sourceforge.net/kdump/
7324 S:      Maintained
7325 F:      Documentation/kdump/
7326
7327 KEENE FM RADIO TRANSMITTER DRIVER
7328 M:      Hans Verkuil <hverkuil@xs4all.nl>
7329 L:      linux-media@vger.kernel.org
7330 T:      git git://linuxtv.org/media_tree.git
7331 W:      https://linuxtv.org
7332 S:      Maintained
7333 F:      drivers/media/radio/radio-keene*
7334
7335 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7336 M:      Ian Kent <raven@themaw.net>
7337 L:      autofs@vger.kernel.org
7338 S:      Maintained
7339 F:      fs/autofs4/
7340
7341 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7342 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7343 M:      Michal Marek <mmarek@suse.com>
7344 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7345 L:      linux-kbuild@vger.kernel.org
7346 S:      Maintained
7347 F:      Documentation/kbuild/
7348 F:      Makefile
7349 F:      scripts/Makefile.*
7350 F:      scripts/basic/
7351 F:      scripts/mk*
7352 F:      scripts/package/
7353
7354 KERNEL JANITORS
7355 L:      kernel-janitors@vger.kernel.org
7356 W:      http://kernelnewbies.org/KernelJanitors
7357 S:      Odd Fixes
7358
7359 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7360 M:      "J. Bruce Fields" <bfields@fieldses.org>
7361 M:      Jeff Layton <jlayton@poochiereds.net>
7362 L:      linux-nfs@vger.kernel.org
7363 W:      http://nfs.sourceforge.net/
7364 T:      git git://linux-nfs.org/~bfields/linux.git
7365 S:      Supported
7366 F:      fs/nfsd/
7367 F:      include/uapi/linux/nfsd/
7368 F:      fs/lockd/
7369 F:      fs/nfs_common/
7370 F:      net/sunrpc/
7371 F:      include/linux/lockd/
7372 F:      include/linux/sunrpc/
7373 F:      include/uapi/linux/sunrpc/
7374
7375 KERNEL SELFTEST FRAMEWORK
7376 M:      Shuah Khan <shuahkh@osg.samsung.com>
7377 M:      Shuah Khan <shuah@kernel.org>
7378 L:      linux-kselftest@vger.kernel.org
7379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7380 S:      Maintained
7381 F:      tools/testing/selftests/
7382 F:      Documentation/dev-tools/kselftest*
7383
7384 KERNEL VIRTUAL MACHINE (KVM)
7385 M:      Paolo Bonzini <pbonzini@redhat.com>
7386 M:      Radim Krčmář <rkrcmar@redhat.com>
7387 L:      kvm@vger.kernel.org
7388 W:      http://www.linux-kvm.org
7389 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7390 S:      Supported
7391 F:      Documentation/*/kvm*.txt
7392 F:      Documentation/virtual/kvm/
7393 F:      arch/*/kvm/
7394 F:      arch/x86/kernel/kvm.c
7395 F:      arch/x86/kernel/kvmclock.c
7396 F:      arch/*/include/asm/kvm*
7397 F:      include/linux/kvm*
7398 F:      include/uapi/linux/kvm*
7399 F:      virt/kvm/
7400 F:      tools/kvm/
7401
7402 KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V
7403 M:      Joerg Roedel <joro@8bytes.org>
7404 L:      kvm@vger.kernel.org
7405 W:      http://www.linux-kvm.org/
7406 S:      Maintained
7407 F:      arch/x86/include/asm/svm.h
7408 F:      arch/x86/kvm/svm.c
7409
7410 KERNEL VIRTUAL MACHINE (KVM) FOR ARM
7411 M:      Christoffer Dall <christoffer.dall@linaro.org>
7412 M:      Marc Zyngier <marc.zyngier@arm.com>
7413 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7414 L:      kvmarm@lists.cs.columbia.edu
7415 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7416 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7417 S:      Supported
7418 F:      arch/arm/include/uapi/asm/kvm*
7419 F:      arch/arm/include/asm/kvm*
7420 F:      arch/arm/kvm/
7421 F:      virt/kvm/arm/
7422 F:      include/kvm/arm_*
7423
7424 KERNEL VIRTUAL MACHINE (KVM) FOR POWERPC
7425 M:      Alexander Graf <agraf@suse.com>
7426 L:      kvm-ppc@vger.kernel.org
7427 W:      http://www.linux-kvm.org/
7428 T:      git git://github.com/agraf/linux-2.6.git
7429 S:      Supported
7430 F:      arch/powerpc/include/asm/kvm*
7431 F:      arch/powerpc/kvm/
7432
7433 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7434 M:      Christoffer Dall <christoffer.dall@linaro.org>
7435 M:      Marc Zyngier <marc.zyngier@arm.com>
7436 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7437 L:      kvmarm@lists.cs.columbia.edu
7438 S:      Maintained
7439 F:      arch/arm64/include/uapi/asm/kvm*
7440 F:      arch/arm64/include/asm/kvm*
7441 F:      arch/arm64/kvm/
7442
7443 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7444 M:      James Hogan <james.hogan@imgtec.com>
7445 L:      linux-mips@linux-mips.org
7446 S:      Supported
7447 F:      arch/mips/include/uapi/asm/kvm*
7448 F:      arch/mips/include/asm/kvm*
7449 F:      arch/mips/kvm/
7450
7451 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7452 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7453 M:      Cornelia Huck <cohuck@redhat.com>
7454 L:      linux-s390@vger.kernel.org
7455 W:      http://www.ibm.com/developerworks/linux/linux390/
7456 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7457 S:      Supported
7458 F:      Documentation/s390/kvm.txt
7459 F:      arch/s390/include/asm/kvm*
7460 F:      arch/s390/kvm/
7461 F:      arch/s390/mm/gmap.c
7462
7463 KERNFS
7464 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7465 M:      Tejun Heo <tj@kernel.org>
7466 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7467 S:      Supported
7468 F:      include/linux/kernfs.h
7469 F:      fs/kernfs/
7470
7471 KEXEC
7472 M:      Eric Biederman <ebiederm@xmission.com>
7473 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7474 L:      kexec@lists.infradead.org
7475 S:      Maintained
7476 F:      include/linux/kexec.h
7477 F:      include/uapi/linux/kexec.h
7478 F:      kernel/kexec*
7479
7480 KEYS-ENCRYPTED
7481 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7482 M:      David Safford <safford@us.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/encrypted-type.h
7488 F:      security/keys/encrypted-keys/
7489
7490 KEYS-TRUSTED
7491 M:      David Safford <safford@us.ibm.com>
7492 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7493 L:      linux-security-module@vger.kernel.org
7494 L:      keyrings@vger.kernel.org
7495 S:      Supported
7496 F:      Documentation/security/keys/trusted-encrypted.rst
7497 F:      include/keys/trusted-type.h
7498 F:      security/keys/trusted.c
7499 F:      security/keys/trusted.h
7500
7501 KEYS/KEYRINGS:
7502 M:      David Howells <dhowells@redhat.com>
7503 L:      keyrings@vger.kernel.org
7504 S:      Maintained
7505 F:      Documentation/security/keys/core.rst
7506 F:      include/linux/key.h
7507 F:      include/linux/key-type.h
7508 F:      include/linux/keyctl.h
7509 F:      include/uapi/linux/keyctl.h
7510 F:      include/keys/
7511 F:      security/keys/
7512
7513 KGDB / KDB /debug_core
7514 M:      Jason Wessel <jason.wessel@windriver.com>
7515 W:      http://kgdb.wiki.kernel.org/
7516 L:      kgdb-bugreport@lists.sourceforge.net
7517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7518 S:      Maintained
7519 F:      Documentation/dev-tools/kgdb.rst
7520 F:      drivers/misc/kgdbts.c
7521 F:      drivers/tty/serial/kgdboc.c
7522 F:      include/linux/kdb.h
7523 F:      include/linux/kgdb.h
7524 F:      kernel/debug/
7525
7526 KMEMCHECK
7527 M:      Vegard Nossum <vegardno@ifi.uio.no>
7528 M:      Pekka Enberg <penberg@kernel.org>
7529 S:      Maintained
7530 F:      Documentation/dev-tools/kmemcheck.rst
7531 F:      arch/x86/include/asm/kmemcheck.h
7532 F:      arch/x86/mm/kmemcheck/
7533 F:      include/linux/kmemcheck.h
7534 F:      mm/kmemcheck.c
7535
7536 KMEMLEAK
7537 M:      Catalin Marinas <catalin.marinas@arm.com>
7538 S:      Maintained
7539 F:      Documentation/dev-tools/kmemleak.rst
7540 F:      include/linux/kmemleak.h
7541 F:      mm/kmemleak.c
7542 F:      mm/kmemleak-test.c
7543
7544 KMOD MODULE USERMODE HELPER
7545 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7546 L:      linux-kernel@vger.kernel.org
7547 S:      Maintained
7548 F:      kernel/kmod.c
7549 F:      include/linux/kmod.h
7550 F:      lib/test_kmod.c
7551 F:      tools/testing/selftests/kmod/
7552
7553 KPROBES
7554 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7555 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7556 M:      "David S. Miller" <davem@davemloft.net>
7557 M:      Masami Hiramatsu <mhiramat@kernel.org>
7558 S:      Maintained
7559 F:      Documentation/kprobes.txt
7560 F:      include/linux/kprobes.h
7561 F:      include/asm-generic/kprobes.h
7562 F:      kernel/kprobes.c
7563
7564 KS0108 LCD CONTROLLER DRIVER
7565 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7566 W:      http://miguelojeda.es/auxdisplay.htm
7567 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7568 S:      Maintained
7569 F:      Documentation/auxdisplay/ks0108
7570 F:      drivers/auxdisplay/ks0108.c
7571 F:      include/linux/ks0108.h
7572
7573 L3MDEV
7574 M:      David Ahern <dsa@cumulusnetworks.com>
7575 L:      netdev@vger.kernel.org
7576 S:      Maintained
7577 F:      net/l3mdev
7578 F:      include/net/l3mdev.h
7579
7580 LANTIQ MIPS ARCHITECTURE
7581 M:      John Crispin <john@phrozen.org>
7582 L:      linux-mips@linux-mips.org
7583 S:      Maintained
7584 F:      arch/mips/lantiq
7585
7586 LAPB module
7587 L:      linux-x25@vger.kernel.org
7588 S:      Orphan
7589 F:      Documentation/networking/lapb-module.txt
7590 F:      include/*/lapb.h
7591 F:      net/lapb/
7592
7593 LASI 53c700 driver for PARISC
7594 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7595 L:      linux-scsi@vger.kernel.org
7596 S:      Maintained
7597 F:      Documentation/scsi/53c700.txt
7598 F:      drivers/scsi/53c700*
7599
7600 LED SUBSYSTEM
7601 M:      Richard Purdie <rpurdie@rpsys.net>
7602 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7603 M:      Pavel Machek <pavel@ucw.cz>
7604 L:      linux-leds@vger.kernel.org
7605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7606 S:      Maintained
7607 F:      Documentation/devicetree/bindings/leds/
7608 F:      drivers/leds/
7609 F:      include/linux/leds.h
7610
7611 LEGACY EEPROM DRIVER
7612 M:      Jean Delvare <jdelvare@suse.com>
7613 S:      Maintained
7614 F:      Documentation/misc-devices/eeprom
7615 F:      drivers/misc/eeprom/eeprom.c
7616
7617 LEGO USB Tower driver
7618 M:      Juergen Stuber <starblue@users.sourceforge.net>
7619 L:      legousb-devel@lists.sourceforge.net
7620 W:      http://legousb.sourceforge.net/
7621 S:      Maintained
7622 F:      drivers/usb/misc/legousbtower.c
7623
7624 LG2160 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/lg2160.*
7633
7634 LGDT3305 MEDIA DRIVER
7635 M:      Michael Krufky <mkrufky@linuxtv.org>
7636 L:      linux-media@vger.kernel.org
7637 W:      https://linuxtv.org
7638 W:      http://github.com/mkrufky
7639 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7640 T:      git git://linuxtv.org/mkrufky/tuners.git
7641 S:      Maintained
7642 F:      drivers/media/dvb-frontends/lgdt3305.*
7643
7644 LGUEST
7645 M:      Rusty Russell <rusty@rustcorp.com.au>
7646 L:      lguest@lists.ozlabs.org
7647 W:      http://lguest.ozlabs.org/
7648 S:      Odd Fixes
7649 F:      arch/x86/include/asm/lguest*.h
7650 F:      arch/x86/lguest/
7651 F:      drivers/lguest/
7652 F:      include/linux/lguest*.h
7653 F:      tools/lguest/
7654
7655 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7656 M:      Viresh Kumar <vireshk@kernel.org>
7657 L:      linux-ide@vger.kernel.org
7658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7659 S:      Maintained
7660 F:      include/linux/pata_arasan_cf_data.h
7661 F:      drivers/ata/pata_arasan_cf.c
7662
7663 LIBATA PATA DRIVERS
7664 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7665 M:      Tejun Heo <tj@kernel.org>
7666 L:      linux-ide@vger.kernel.org
7667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7668 S:      Maintained
7669 F:      drivers/ata/pata_*.c
7670 F:      drivers/ata/ata_generic.c
7671
7672 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7673 M:      Linus Walleij <linus.walleij@linaro.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/pata_ftide010.c
7678 F:      drivers/ata/sata_gemini.c
7679 F:      drivers/ata/sata_gemini.h
7680
7681 LIBATA SATA AHCI PLATFORM devices support
7682 M:      Hans de Goede <hdegoede@redhat.com>
7683 M:      Tejun Heo <tj@kernel.org>
7684 L:      linux-ide@vger.kernel.org
7685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7686 S:      Maintained
7687 F:      drivers/ata/ahci_platform.c
7688 F:      drivers/ata/libahci_platform.c
7689 F:      include/linux/ahci_platform.h
7690
7691 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7692 M:      Mikael Pettersson <mikpelinux@gmail.com>
7693 L:      linux-ide@vger.kernel.org
7694 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7695 S:      Maintained
7696 F:      drivers/ata/sata_promise.*
7697
7698 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
7699 M:      Tejun Heo <tj@kernel.org>
7700 L:      linux-ide@vger.kernel.org
7701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7702 S:      Maintained
7703 F:      drivers/ata/
7704 F:      include/linux/ata.h
7705 F:      include/linux/libata.h
7706 F:      Documentation/devicetree/bindings/ata/
7707
7708 LIBLOCKDEP
7709 M:      Sasha Levin <alexander.levin@verizon.com>
7710 S:      Maintained
7711 F:      tools/lib/lockdep/
7712
7713 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
7714 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7715 L:      linux-nvdimm@lists.01.org
7716 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7717 S:      Supported
7718 F:      drivers/nvdimm/blk.c
7719 F:      drivers/nvdimm/region_devs.c
7720
7721 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
7722 M:      Vishal Verma <vishal.l.verma@intel.com>
7723 L:      linux-nvdimm@lists.01.org
7724 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7725 S:      Supported
7726 F:      drivers/nvdimm/btt*
7727
7728 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
7729 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
7730 L:      linux-nvdimm@lists.01.org
7731 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7732 S:      Supported
7733 F:      drivers/nvdimm/pmem*
7734
7735 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
7736 M:      Dan Williams <dan.j.williams@intel.com>
7737 L:      linux-nvdimm@lists.01.org
7738 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
7739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
7740 S:      Supported
7741 F:      drivers/nvdimm/*
7742 F:      drivers/acpi/nfit/*
7743 F:      include/linux/nd.h
7744 F:      include/linux/libnvdimm.h
7745 F:      include/uapi/linux/ndctl.h
7746
7747 LIGHTNVM PLATFORM SUPPORT
7748 M:      Matias Bjorling <mb@lightnvm.io>
7749 W:      http://github/OpenChannelSSD
7750 L:      linux-block@vger.kernel.org
7751 S:      Maintained
7752 F:      drivers/lightnvm/
7753 F:      include/linux/lightnvm.h
7754 F:      include/uapi/linux/lightnvm.h
7755
7756 LINUX FOR POWER MACINTOSH
7757 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7758 W:      http://www.penguinppc.org/
7759 L:      linuxppc-dev@lists.ozlabs.org
7760 S:      Maintained
7761 F:      arch/powerpc/platforms/powermac/
7762 F:      drivers/macintosh/
7763
7764 LINUX FOR POWERPC (32-BIT AND 64-BIT)
7765 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
7766 M:      Paul Mackerras <paulus@samba.org>
7767 M:      Michael Ellerman <mpe@ellerman.id.au>
7768 W:      https://github.com/linuxppc/linux/wiki
7769 L:      linuxppc-dev@lists.ozlabs.org
7770 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
7771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
7772 S:      Supported
7773 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
7774 F:      Documentation/devicetree/bindings/powerpc/
7775 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
7776 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
7777 F:      Documentation/powerpc/
7778 F:      arch/powerpc/
7779 F:      drivers/char/tpm/tpm_ibmvtpm*
7780 F:      drivers/crypto/nx/
7781 F:      drivers/crypto/vmx/
7782 F:      drivers/i2c/busses/i2c-opal.c
7783 F:      drivers/net/ethernet/ibm/ibmveth.*
7784 F:      drivers/net/ethernet/ibm/ibmvnic.*
7785 F:      drivers/pci/hotplug/pnv_php.c
7786 F:      drivers/pci/hotplug/rpa*
7787 F:      drivers/rtc/rtc-opal.c
7788 F:      drivers/scsi/ibmvscsi/
7789 F:      drivers/tty/hvc/hvc_opal.c
7790 F:      drivers/watchdog/wdrtas.c
7791 F:      tools/testing/selftests/powerpc
7792 N:      /pmac
7793 N:      powermac
7794 N:      powernv
7795 N:      [^a-z0-9]ps3
7796 N:      pseries
7797
7798 LINUX FOR POWERPC EMBEDDED MPC5XXX
7799 M:      Anatolij Gustschin <agust@denx.de>
7800 L:      linuxppc-dev@lists.ozlabs.org
7801 T:      git git://git.denx.de/linux-denx-agust.git
7802 S:      Maintained
7803 F:      arch/powerpc/platforms/512x/
7804 F:      arch/powerpc/platforms/52xx/
7805
7806 LINUX FOR POWERPC EMBEDDED PPC4XX
7807 M:      Alistair Popple <alistair@popple.id.au>
7808 M:      Matt Porter <mporter@kernel.crashing.org>
7809 W:      http://www.penguinppc.org/
7810 L:      linuxppc-dev@lists.ozlabs.org
7811 S:      Maintained
7812 F:      arch/powerpc/platforms/40x/
7813 F:      arch/powerpc/platforms/44x/
7814
7815 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
7816 M:      Scott Wood <oss@buserror.net>
7817 M:      Kumar Gala <galak@kernel.crashing.org>
7818 W:      http://www.penguinppc.org/
7819 L:      linuxppc-dev@lists.ozlabs.org
7820 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
7821 S:      Maintained
7822 F:      arch/powerpc/platforms/83xx/
7823 F:      arch/powerpc/platforms/85xx/
7824 F:      Documentation/devicetree/bindings/powerpc/fsl/
7825
7826 LINUX FOR POWERPC EMBEDDED PPC8XX
7827 M:      Vitaly Bordug <vitb@kernel.crashing.org>
7828 W:      http://www.penguinppc.org/
7829 L:      linuxppc-dev@lists.ozlabs.org
7830 S:      Maintained
7831 F:      arch/powerpc/platforms/8xx/
7832
7833 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
7834 L:      linuxppc-dev@lists.ozlabs.org
7835 S:      Orphan
7836 F:      arch/powerpc/*/*virtex*
7837 F:      arch/powerpc/*/*/*virtex*
7838
7839 LINUX FOR POWERPC PA SEMI PWRFICIENT
7840 L:      linuxppc-dev@lists.ozlabs.org
7841 S:      Orphan
7842 F:      arch/powerpc/platforms/pasemi/
7843 F:      drivers/*/*pasemi*
7844 F:      drivers/*/*/*pasemi*
7845
7846 LINUX KERNEL DUMP TEST MODULE (LKDTM)
7847 M:      Kees Cook <keescook@chromium.org>
7848 S:      Maintained
7849 F:      drivers/misc/lkdtm*
7850
7851 LINUX SECURITY MODULE (LSM) FRAMEWORK
7852 M:      Chris Wright <chrisw@sous-sol.org>
7853 L:      linux-security-module@vger.kernel.org
7854 S:      Supported
7855
7856 LIS3LV02D ACCELEROMETER DRIVER
7857 M:      Eric Piel <eric.piel@tremplin-utc.net>
7858 S:      Maintained
7859 F:      Documentation/misc-devices/lis3lv02d
7860 F:      drivers/misc/lis3lv02d/
7861 F:      drivers/platform/x86/hp_accel.c
7862
7863 LIVE PATCHING
7864 M:      Josh Poimboeuf <jpoimboe@redhat.com>
7865 M:      Jessica Yu <jeyu@kernel.org>
7866 M:      Jiri Kosina <jikos@kernel.org>
7867 M:      Miroslav Benes <mbenes@suse.cz>
7868 R:      Petr Mladek <pmladek@suse.com>
7869 S:      Maintained
7870 F:      kernel/livepatch/
7871 F:      include/linux/livepatch.h
7872 F:      arch/x86/include/asm/livepatch.h
7873 F:      arch/x86/kernel/livepatch.c
7874 F:      Documentation/livepatch/
7875 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
7876 F:      samples/livepatch/
7877 L:      live-patching@vger.kernel.org
7878 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
7879
7880 LLC (802.2)
7881 L:      netdev@vger.kernel.org
7882 S:      Odd fixes
7883 F:      include/linux/llc.h
7884 F:      include/uapi/linux/llc.h
7885 F:      include/net/llc*
7886 F:      net/llc/
7887
7888 LM73 HARDWARE MONITOR DRIVER
7889 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
7890 L:      linux-hwmon@vger.kernel.org
7891 S:      Maintained
7892 F:      drivers/hwmon/lm73.c
7893
7894 LM78 HARDWARE MONITOR DRIVER
7895 M:      Jean Delvare <jdelvare@suse.com>
7896 L:      linux-hwmon@vger.kernel.org
7897 S:      Maintained
7898 F:      Documentation/hwmon/lm78
7899 F:      drivers/hwmon/lm78.c
7900
7901 LM83 HARDWARE MONITOR DRIVER
7902 M:      Jean Delvare <jdelvare@suse.com>
7903 L:      linux-hwmon@vger.kernel.org
7904 S:      Maintained
7905 F:      Documentation/hwmon/lm83
7906 F:      drivers/hwmon/lm83.c
7907
7908 LM90 HARDWARE MONITOR DRIVER
7909 M:      Jean Delvare <jdelvare@suse.com>
7910 L:      linux-hwmon@vger.kernel.org
7911 S:      Maintained
7912 F:      Documentation/hwmon/lm90
7913 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
7914 F:      drivers/hwmon/lm90.c
7915 F:      include/dt-bindings/thermal/lm90.h
7916
7917 LM95234 HARDWARE MONITOR DRIVER
7918 M:      Guenter Roeck <linux@roeck-us.net>
7919 L:      linux-hwmon@vger.kernel.org
7920 S:      Maintained
7921 F:      Documentation/hwmon/lm95234
7922 F:      drivers/hwmon/lm95234.c
7923
7924 LME2510 MEDIA DRIVER
7925 M:      Malcolm Priestley <tvboxspy@gmail.com>
7926 L:      linux-media@vger.kernel.org
7927 W:      https://linuxtv.org
7928 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7929 S:      Maintained
7930 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
7931
7932 LOADPIN SECURITY MODULE
7933 M:      Kees Cook <keescook@chromium.org>
7934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
7935 S:      Supported
7936 F:      security/loadpin/
7937 F:      Documentation/admin-guide/LSM/LoadPin.rst
7938
7939 LOCKING PRIMITIVES
7940 M:      Peter Zijlstra <peterz@infradead.org>
7941 M:      Ingo Molnar <mingo@redhat.com>
7942 L:      linux-kernel@vger.kernel.org
7943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7944 S:      Maintained
7945 F:      Documentation/locking/
7946 F:      include/linux/lockdep.h
7947 F:      include/linux/spinlock*.h
7948 F:      arch/*/include/asm/spinlock*.h
7949 F:      include/linux/rwlock*.h
7950 F:      include/linux/mutex*.h
7951 F:      arch/*/include/asm/mutex*.h
7952 F:      include/linux/rwsem*.h
7953 F:      arch/*/include/asm/rwsem.h
7954 F:      include/linux/seqlock.h
7955 F:      lib/locking*.[ch]
7956 F:      kernel/locking/
7957
7958 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
7959 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
7960 L:      linux-ntfs-dev@lists.sourceforge.net
7961 W:      http://www.linux-ntfs.org/content/view/19/37/
7962 S:      Maintained
7963 F:      Documentation/ldm.txt
7964 F:      block/partitions/ldm.*
7965
7966 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
7967 M:      Sathya Prakash <sathya.prakash@broadcom.com>
7968 M:      Chaitra P B <chaitra.basappa@broadcom.com>
7969 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
7970 L:      MPT-FusionLinux.pdl@broadcom.com
7971 L:      linux-scsi@vger.kernel.org
7972 W:      http://www.avagotech.com/support/
7973 S:      Supported
7974 F:      drivers/message/fusion/
7975 F:      drivers/scsi/mpt2sas/
7976 F:      drivers/scsi/mpt3sas/
7977
7978 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
7979 M:      Matthew Wilcox <matthew@wil.cx>
7980 L:      linux-scsi@vger.kernel.org
7981 S:      Maintained
7982 F:      drivers/scsi/sym53c8xx_2/
7983
7984 LTC4261 HARDWARE MONITOR DRIVER
7985 M:      Guenter Roeck <linux@roeck-us.net>
7986 L:      linux-hwmon@vger.kernel.org
7987 S:      Maintained
7988 F:      Documentation/hwmon/ltc4261
7989 F:      drivers/hwmon/ltc4261.c
7990
7991 LTC4306 I2C MULTIPLEXER DRIVER
7992 M:      Michael Hennerich <michael.hennerich@analog.com>
7993 W:      http://ez.analog.com/community/linux-device-drivers
7994 L:      linux-i2c@vger.kernel.org
7995 S:      Supported
7996 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
7997 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
7998
7999 LTP (Linux Test Project)
8000 M:      Mike Frysinger <vapier@gentoo.org>
8001 M:      Cyril Hrubis <chrubis@suse.cz>
8002 M:      Wanlong Gao <wanlong.gao@gmail.com>
8003 M:      Jan Stancek <jstancek@redhat.com>
8004 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8005 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8006 L:      ltp@lists.linux.it (subscribers-only)
8007 W:      http://linux-test-project.github.io/
8008 T:      git git://github.com/linux-test-project/ltp.git
8009 S:      Maintained
8010
8011 M32R ARCHITECTURE
8012 W:      http://www.linux-m32r.org/
8013 S:      Orphan
8014 F:      arch/m32r/
8015
8016 M68K ARCHITECTURE
8017 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8018 L:      linux-m68k@lists.linux-m68k.org
8019 W:      http://www.linux-m68k.org/
8020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8021 S:      Maintained
8022 F:      arch/m68k/
8023 F:      drivers/zorro/
8024
8025 M68K ON APPLE MACINTOSH
8026 M:      Joshua Thompson <funaho@jurai.org>
8027 W:      http://www.mac.linux-m68k.org/
8028 L:      linux-m68k@lists.linux-m68k.org
8029 S:      Maintained
8030 F:      arch/m68k/mac/
8031
8032 M68K ON HP9000/300
8033 M:      Philip Blundell <philb@gnu.org>
8034 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8035 S:      Maintained
8036 F:      arch/m68k/hp300/
8037
8038 M88DS3103 MEDIA DRIVER
8039 M:      Antti Palosaari <crope@iki.fi>
8040 L:      linux-media@vger.kernel.org
8041 W:      https://linuxtv.org
8042 W:      http://palosaari.fi/linux/
8043 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8044 T:      git git://linuxtv.org/anttip/media_tree.git
8045 S:      Maintained
8046 F:      drivers/media/dvb-frontends/m88ds3103*
8047
8048 M88RS2000 MEDIA DRIVER
8049 M:      Malcolm Priestley <tvboxspy@gmail.com>
8050 L:      linux-media@vger.kernel.org
8051 W:      https://linuxtv.org
8052 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8053 S:      Maintained
8054 F:      drivers/media/dvb-frontends/m88rs2000*
8055
8056 MA901 MASTERKIT USB FM RADIO DRIVER
8057 M:      Alexey Klimov <klimov.linux@gmail.com>
8058 L:      linux-media@vger.kernel.org
8059 T:      git git://linuxtv.org/media_tree.git
8060 S:      Maintained
8061 F:      drivers/media/radio/radio-ma901.c
8062
8063 MAC80211
8064 M:      Johannes Berg <johannes@sipsolutions.net>
8065 L:      linux-wireless@vger.kernel.org
8066 W:      http://wireless.kernel.org/
8067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8068 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8069 S:      Maintained
8070 F:      Documentation/networking/mac80211-injection.txt
8071 F:      include/net/mac80211.h
8072 F:      net/mac80211/
8073 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8074
8075 MAILBOX API
8076 M:      Jassi Brar <jassisinghbrar@gmail.com>
8077 L:      linux-kernel@vger.kernel.org
8078 S:      Maintained
8079 F:      drivers/mailbox/
8080 F:      include/linux/mailbox_client.h
8081 F:      include/linux/mailbox_controller.h
8082
8083 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8084 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8085 W:      http://www.kernel.org/doc/man-pages
8086 L:      linux-man@vger.kernel.org
8087 S:      Maintained
8088
8089 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8090 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8091 L:      linux-mips@linux-mips.org
8092 S:      Maintained
8093 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8094
8095 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8096 M:      Andrew Lunn <andrew@lunn.ch>
8097 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8098 L:      netdev@vger.kernel.org
8099 S:      Maintained
8100 F:      drivers/net/dsa/mv88e6xxx/
8101 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8102
8103 MARVELL ARMADA DRM SUPPORT
8104 M:      Russell King <linux@armlinux.org.uk>
8105 S:      Maintained
8106 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8107 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8108 F:      drivers/gpu/drm/armada/
8109 F:      include/uapi/drm/armada_drm.h
8110 F:      Documentation/devicetree/bindings/display/armada/
8111
8112 MARVELL CRYPTO DRIVER
8113 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8114 M:      Arnaud Ebalard <arno@natisbad.org>
8115 F:      drivers/crypto/marvell/
8116 S:      Maintained
8117 L:      linux-crypto@vger.kernel.org
8118
8119 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8120 M:      Mirko Lindner <mlindner@marvell.com>
8121 M:      Stephen Hemminger <stephen@networkplumber.org>
8122 L:      netdev@vger.kernel.org
8123 S:      Maintained
8124 F:      drivers/net/ethernet/marvell/sk*
8125
8126 MARVELL LIBERTAS WIRELESS DRIVER
8127 L:      libertas-dev@lists.infradead.org
8128 S:      Orphan
8129 F:      drivers/net/wireless/marvell/libertas/
8130
8131 MARVELL MV643XX ETHERNET DRIVER
8132 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8133 L:      netdev@vger.kernel.org
8134 S:      Maintained
8135 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8136 F:      include/linux/mv643xx.h
8137
8138 MARVELL MV88X3310 PHY DRIVER
8139 M:      Russell King <rmk@armlinux.org.uk>
8140 L:      netdev@vger.kernel.org
8141 S:      Maintained
8142 F:      drivers/net/phy/marvell10g.c
8143
8144 MARVELL MVNETA ETHERNET DRIVER
8145 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8146 L:      netdev@vger.kernel.org
8147 S:      Maintained
8148 F:      drivers/net/ethernet/marvell/mvneta.*
8149
8150 MARVELL MWIFIEX WIRELESS DRIVER
8151 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8152 M:      Nishant Sarmukadam <nishants@marvell.com>
8153 M:      Ganapathi Bhat <gbhat@marvell.com>
8154 M:      Xinming Hu <huxm@marvell.com>
8155 L:      linux-wireless@vger.kernel.org
8156 S:      Maintained
8157 F:      drivers/net/wireless/marvell/mwifiex/
8158
8159 MARVELL MWL8K WIRELESS DRIVER
8160 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8161 L:      linux-wireless@vger.kernel.org
8162 S:      Odd Fixes
8163 F:      drivers/net/wireless/marvell/mwl8k.c
8164
8165 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8166 M:      Nicolas Pitre <nico@fluxnic.net>
8167 S:      Odd Fixes
8168 F:      drivers/mmc/host/mvsdio.*
8169
8170 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8171 M:      Hu Ziji <huziji@marvell.com>
8172 L:      linux-mmc@vger.kernel.org
8173 S:      Supported
8174 F:      drivers/mmc/host/sdhci-xenon*
8175 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8176
8177 MATROX FRAMEBUFFER DRIVER
8178 L:      linux-fbdev@vger.kernel.org
8179 S:      Orphan
8180 F:      drivers/video/fbdev/matrox/matroxfb_*
8181 F:      include/uapi/linux/matroxfb.h
8182
8183 MAX16065 HARDWARE MONITOR DRIVER
8184 M:      Guenter Roeck <linux@roeck-us.net>
8185 L:      linux-hwmon@vger.kernel.org
8186 S:      Maintained
8187 F:      Documentation/hwmon/max16065
8188 F:      drivers/hwmon/max16065.c
8189
8190 MAX20751 HARDWARE MONITOR DRIVER
8191 M:      Guenter Roeck <linux@roeck-us.net>
8192 L:      linux-hwmon@vger.kernel.org
8193 S:      Maintained
8194 F:      Documentation/hwmon/max20751
8195 F:      drivers/hwmon/max20751.c
8196
8197 MAX2175 SDR TUNER DRIVER
8198 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8199 L:      linux-media@vger.kernel.org
8200 T:      git git://linuxtv.org/media_tree.git
8201 S:      Maintained
8202 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8203 F:      Documentation/media/v4l-drivers/max2175.rst
8204 F:      drivers/media/i2c/max2175*
8205 F:      include/uapi/linux/max2175.h
8206
8207 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8208 L:      linux-hwmon@vger.kernel.org
8209 S:      Orphan
8210 F:      Documentation/hwmon/max6650
8211 F:      drivers/hwmon/max6650.c
8212
8213 MAX6697 HARDWARE MONITOR DRIVER
8214 M:      Guenter Roeck <linux@roeck-us.net>
8215 L:      linux-hwmon@vger.kernel.org
8216 S:      Maintained
8217 F:      Documentation/hwmon/max6697
8218 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8219 F:      drivers/hwmon/max6697.c
8220 F:      include/linux/platform_data/max6697.h
8221
8222 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8223 M:      Peter Rosin <peda@axentia.se>
8224 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8225 S:      Maintained
8226 F:      Documentation/devicetree/bindings/sound/max9860.txt
8227 F:      sound/soc/codecs/max9860.*
8228
8229 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8230 M:      Javier Martinez Canillas <javier@dowhile0.org>
8231 L:      linux-kernel@vger.kernel.org
8232 S:      Supported
8233 F:      drivers/regulator/max77802-regulator.c
8234 F:      Documentation/devicetree/bindings/*/*max77802.txt
8235 F:      include/dt-bindings/*/*max77802.h
8236
8237 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8238 M:      Krzysztof Kozlowski <krzk@kernel.org>
8239 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8240 L:      linux-pm@vger.kernel.org
8241 S:      Supported
8242 F:      drivers/power/supply/max14577_charger.c
8243 F:      drivers/power/supply/max77693_charger.c
8244
8245 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8246 M:      Chanwoo Choi <cw00.choi@samsung.com>
8247 M:      Krzysztof Kozlowski <krzk@kernel.org>
8248 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8249 L:      linux-kernel@vger.kernel.org
8250 S:      Supported
8251 F:      drivers/*/max14577*.c
8252 F:      drivers/*/max77686*.c
8253 F:      drivers/*/max77693*.c
8254 F:      drivers/extcon/extcon-max14577.c
8255 F:      drivers/extcon/extcon-max77693.c
8256 F:      drivers/rtc/rtc-max77686.c
8257 F:      drivers/clk/clk-max77686.c
8258 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8259 F:      Documentation/devicetree/bindings/*/max77686.txt
8260 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8261 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8262 F:      include/linux/mfd/max14577*.h
8263 F:      include/linux/mfd/max77686*.h
8264 F:      include/linux/mfd/max77693*.h
8265
8266 MAXIRADIO FM RADIO RECEIVER DRIVER
8267 M:      Hans Verkuil <hverkuil@xs4all.nl>
8268 L:      linux-media@vger.kernel.org
8269 T:      git git://linuxtv.org/media_tree.git
8270 W:      https://linuxtv.org
8271 S:      Maintained
8272 F:      drivers/media/radio/radio-maxiradio*
8273
8274 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8275 M:      Peter Rosin <peda@axentia.se>
8276 L:      linux-iio@vger.kernel.org
8277 S:      Maintained
8278 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8279 F:      drivers/iio/potentiometer/mcp4531.c
8280
8281 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8282 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8283 L:      linux-iio@vger.kernel.org
8284 S:      Maintained
8285 F:      drivers/iio/dac/cio-dac.c
8286
8287 MEDIA DRIVERS FOR ASCOT2E
8288 M:      Sergey Kozlov <serjk@netup.ru>
8289 M:      Abylay Ospan <aospan@netup.ru>
8290 L:      linux-media@vger.kernel.org
8291 W:      https://linuxtv.org
8292 W:      http://netup.tv/
8293 T:      git git://linuxtv.org/media_tree.git
8294 S:      Supported
8295 F:      drivers/media/dvb-frontends/ascot2e*
8296
8297 MEDIA DRIVERS FOR CXD2841ER
8298 M:      Sergey Kozlov <serjk@netup.ru>
8299 M:      Abylay Ospan <aospan@netup.ru>
8300 L:      linux-media@vger.kernel.org
8301 W:      https://linuxtv.org
8302 W:      http://netup.tv/
8303 T:      git git://linuxtv.org/media_tree.git
8304 S:      Supported
8305 F:      drivers/media/dvb-frontends/cxd2841er*
8306
8307 MEDIA DRIVERS FOR FREESCALE IMX
8308 M:      Steve Longerbeam <slongerbeam@gmail.com>
8309 M:      Philipp Zabel <p.zabel@pengutronix.de>
8310 L:      linux-media@vger.kernel.org
8311 T:      git git://linuxtv.org/media_tree.git
8312 S:      Maintained
8313 F:      Documentation/devicetree/bindings/media/imx.txt
8314 F:      Documentation/media/v4l-drivers/imx.rst
8315 F:      drivers/staging/media/imx/
8316 F:      include/linux/imx-media.h
8317 F:      include/media/imx.h
8318
8319 MEDIA DRIVERS FOR HELENE
8320 M:      Abylay Ospan <aospan@netup.ru>
8321 L:      linux-media@vger.kernel.org
8322 W:      https://linuxtv.org
8323 W:      http://netup.tv/
8324 T:      git git://linuxtv.org/media_tree.git
8325 S:      Supported
8326 F:      drivers/media/dvb-frontends/helene*
8327
8328 MEDIA DRIVERS FOR HORUS3A
8329 M:      Sergey Kozlov <serjk@netup.ru>
8330 M:      Abylay Ospan <aospan@netup.ru>
8331 L:      linux-media@vger.kernel.org
8332 W:      https://linuxtv.org
8333 W:      http://netup.tv/
8334 T:      git git://linuxtv.org/media_tree.git
8335 S:      Supported
8336 F:      drivers/media/dvb-frontends/horus3a*
8337
8338 MEDIA DRIVERS FOR LNBH25
8339 M:      Sergey Kozlov <serjk@netup.ru>
8340 M:      Abylay Ospan <aospan@netup.ru>
8341 L:      linux-media@vger.kernel.org
8342 W:      https://linuxtv.org
8343 W:      http://netup.tv/
8344 T:      git git://linuxtv.org/media_tree.git
8345 S:      Supported
8346 F:      drivers/media/dvb-frontends/lnbh25*
8347
8348 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8349 M:      Sergey Kozlov <serjk@netup.ru>
8350 M:      Abylay Ospan <aospan@netup.ru>
8351 L:      linux-media@vger.kernel.org
8352 W:      https://linuxtv.org
8353 W:      http://netup.tv/
8354 T:      git git://linuxtv.org/media_tree.git
8355 S:      Supported
8356 F:      drivers/media/pci/netup_unidvb/*
8357
8358 MEDIA DRIVERS FOR RENESAS - DRIF
8359 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8360 L:      linux-media@vger.kernel.org
8361 L:      linux-renesas-soc@vger.kernel.org
8362 T:      git git://linuxtv.org/media_tree.git
8363 S:      Supported
8364 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8365 F:      drivers/media/platform/rcar_drif.c
8366
8367 MEDIA DRIVERS FOR RENESAS - FCP
8368 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8369 L:      linux-media@vger.kernel.org
8370 L:      linux-renesas-soc@vger.kernel.org
8371 T:      git git://linuxtv.org/media_tree.git
8372 S:      Supported
8373 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8374 F:      drivers/media/platform/rcar-fcp.c
8375 F:      include/media/rcar-fcp.h
8376
8377 MEDIA DRIVERS FOR RENESAS - FDP1
8378 M:      Kieran Bingham <kieran@bingham.xyz>
8379 L:      linux-media@vger.kernel.org
8380 L:      linux-renesas-soc@vger.kernel.org
8381 T:      git git://linuxtv.org/media_tree.git
8382 S:      Supported
8383 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8384 F:      drivers/media/platform/rcar_fdp1.c
8385
8386 MEDIA DRIVERS FOR RENESAS - VIN
8387 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8388 L:      linux-media@vger.kernel.org
8389 L:      linux-renesas-soc@vger.kernel.org
8390 T:      git git://linuxtv.org/media_tree.git
8391 S:      Supported
8392 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8393 F:      drivers/media/platform/rcar-vin/
8394
8395 MEDIA DRIVERS FOR RENESAS - VSP1
8396 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8397 L:      linux-media@vger.kernel.org
8398 L:      linux-renesas-soc@vger.kernel.org
8399 T:      git git://linuxtv.org/media_tree.git
8400 S:      Supported
8401 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8402 F:      drivers/media/platform/vsp1/
8403
8404 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8405 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8406 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8407 P:      LinuxTV.org Project
8408 L:      linux-media@vger.kernel.org
8409 W:      https://linuxtv.org
8410 Q:      http://patchwork.kernel.org/project/linux-media/list/
8411 T:      git git://linuxtv.org/media_tree.git
8412 S:      Maintained
8413 F:      Documentation/devicetree/bindings/media/
8414 F:      Documentation/media/
8415 F:      drivers/media/
8416 F:      drivers/staging/media/
8417 F:      include/linux/platform_data/media/
8418 F:      include/media/
8419 F:      include/uapi/linux/dvb/
8420 F:      include/uapi/linux/videodev2.h
8421 F:      include/uapi/linux/media.h
8422 F:      include/uapi/linux/v4l2-*
8423 F:      include/uapi/linux/meye.h
8424 F:      include/uapi/linux/ivtv*
8425 F:      include/uapi/linux/uvcvideo.h
8426
8427 MEDIATEK ETHERNET DRIVER
8428 M:      Felix Fietkau <nbd@openwrt.org>
8429 M:      John Crispin <blogic@openwrt.org>
8430 L:      netdev@vger.kernel.org
8431 S:      Maintained
8432 F:      drivers/net/ethernet/mediatek/
8433
8434 MEDIATEK JPEG DRIVER
8435 M:      Rick Chang <rick.chang@mediatek.com>
8436 M:      Bin Liu <bin.liu@mediatek.com>
8437 S:      Supported
8438 F:      drivers/media/platform/mtk-jpeg/
8439 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8440
8441 MEDIATEK MDP DRIVER
8442 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8443 M:      Houlong Wei <houlong.wei@mediatek.com>
8444 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8445 S:      Supported
8446 F:      drivers/media/platform/mtk-mdp/
8447 F:      drivers/media/platform/mtk-vpu/
8448 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8449
8450 MEDIATEK MEDIA DRIVER
8451 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8452 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8453 S:      Supported
8454 F:      drivers/media/platform/mtk-vcodec/
8455 F:      drivers/media/platform/mtk-vpu/
8456 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8457 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8458
8459 MEDIATEK MT7601U WIRELESS LAN DRIVER
8460 M:      Jakub Kicinski <kubakici@wp.pl>
8461 L:      linux-wireless@vger.kernel.org
8462 S:      Maintained
8463 F:      drivers/net/wireless/mediatek/mt7601u/
8464
8465 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8466 M:      Sean Wang <sean.wang@mediatek.com>
8467 S:      Maintained
8468 F:      drivers/char/hw_random/mtk-rng.c
8469
8470 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8471 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8472 M:      Martin Donnelly <martin.donnelly@ge.com>
8473 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8474 S:      Maintained
8475 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8476 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8477
8478 MEGARAID SCSI/SAS DRIVERS
8479 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8480 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8481 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8482 L:      megaraidlinux.pdl@broadcom.com
8483 L:      linux-scsi@vger.kernel.org
8484 W:      http://www.avagotech.com/support/
8485 S:      Maintained
8486 F:      Documentation/scsi/megaraid.txt
8487 F:      drivers/scsi/megaraid.*
8488 F:      drivers/scsi/megaraid/
8489
8490 MELEXIS MLX90614 DRIVER
8491 M:      Crt Mori <cmo@melexis.com>
8492 L:      linux-iio@vger.kernel.org
8493 W:      http://www.melexis.com
8494 S:      Supported
8495 F:      drivers/iio/temperature/mlx90614.c
8496
8497 MELFAS MIP4 TOUCHSCREEN DRIVER
8498 M:      Sangwon Jee <jeesw@melfas.com>
8499 W:      http://www.melfas.com
8500 S:      Supported
8501 F:      drivers/input/touchscreen/melfas_mip4.c
8502 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8503
8504 MELLANOX ETHERNET DRIVER (mlx4_en)
8505 M:      Tariq Toukan <tariqt@mellanox.com>
8506 L:      netdev@vger.kernel.org
8507 S:      Supported
8508 W:      http://www.mellanox.com
8509 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8510 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8511
8512 MELLANOX ETHERNET DRIVER (mlx5e)
8513 M:      Saeed Mahameed <saeedm@mellanox.com>
8514 L:      netdev@vger.kernel.org
8515 S:      Supported
8516 W:      http://www.mellanox.com
8517 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8518 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8519
8520 MELLANOX ETHERNET INNOVA DRIVER
8521 M:      Ilan Tayari <ilant@mellanox.com>
8522 R:      Boris Pismenny <borisp@mellanox.com>
8523 L:      netdev@vger.kernel.org
8524 S:      Supported
8525 W:      http://www.mellanox.com
8526 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8527 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8528 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8529
8530 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8531 M:      Ilan Tayari <ilant@mellanox.com>
8532 R:      Boris Pismenny <borisp@mellanox.com>
8533 L:      netdev@vger.kernel.org
8534 S:      Supported
8535 W:      http://www.mellanox.com
8536 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8537 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8538 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8539
8540 MELLANOX ETHERNET SWITCH DRIVERS
8541 M:      Jiri Pirko <jiri@mellanox.com>
8542 M:      Ido Schimmel <idosch@mellanox.com>
8543 L:      netdev@vger.kernel.org
8544 S:      Supported
8545 W:      http://www.mellanox.com
8546 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8547 F:      drivers/net/ethernet/mellanox/mlxsw/
8548
8549 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8550 M:      Yotam Gigi <yotamg@mellanox.com>
8551 L:      netdev@vger.kernel.org
8552 S:      Supported
8553 W:      http://www.mellanox.com
8554 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8555 F:      drivers/net/ethernet/mellanox/mlxfw/
8556
8557 MELLANOX MLX CPLD HOTPLUG DRIVER
8558 M:      Vadim Pasternak <vadimp@mellanox.com>
8559 L:      platform-driver-x86@vger.kernel.org
8560 S:      Supported
8561 F:      drivers/platform/x86/mlxcpld-hotplug.c
8562 F:      include/linux/platform_data/mlxcpld-hotplug.h
8563
8564 MELLANOX MLX4 core VPI driver
8565 M:      Tariq Toukan <tariqt@mellanox.com>
8566 L:      netdev@vger.kernel.org
8567 L:      linux-rdma@vger.kernel.org
8568 W:      http://www.mellanox.com
8569 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8570 S:      Supported
8571 F:      drivers/net/ethernet/mellanox/mlx4/
8572 F:      include/linux/mlx4/
8573
8574 MELLANOX MLX4 IB driver
8575 M:      Yishai Hadas <yishaih@mellanox.com>
8576 L:      linux-rdma@vger.kernel.org
8577 W:      http://www.mellanox.com
8578 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8579 S:      Supported
8580 F:      drivers/infiniband/hw/mlx4/
8581 F:      include/linux/mlx4/
8582 F:      include/uapi/rdma/mlx4-abi.h
8583
8584 MELLANOX MLX5 core VPI driver
8585 M:      Saeed Mahameed <saeedm@mellanox.com>
8586 M:      Matan Barak <matanb@mellanox.com>
8587 M:      Leon Romanovsky <leonro@mellanox.com>
8588 L:      netdev@vger.kernel.org
8589 L:      linux-rdma@vger.kernel.org
8590 W:      http://www.mellanox.com
8591 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8592 S:      Supported
8593 F:      drivers/net/ethernet/mellanox/mlx5/core/
8594 F:      include/linux/mlx5/
8595
8596 MELLANOX MLX5 IB driver
8597 M:      Matan Barak <matanb@mellanox.com>
8598 M:      Leon Romanovsky <leonro@mellanox.com>
8599 L:      linux-rdma@vger.kernel.org
8600 W:      http://www.mellanox.com
8601 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8602 S:      Supported
8603 F:      drivers/infiniband/hw/mlx5/
8604 F:      include/linux/mlx5/
8605 F:      include/uapi/rdma/mlx5-abi.h
8606
8607 MELLANOX MLXCPLD I2C AND MUX DRIVER
8608 M:      Vadim Pasternak <vadimp@mellanox.com>
8609 M:      Michael Shych <michaelsh@mellanox.com>
8610 L:      linux-i2c@vger.kernel.org
8611 S:      Supported
8612 F:      drivers/i2c/busses/i2c-mlxcpld.c
8613 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
8614 F:      Documentation/i2c/busses/i2c-mlxcpld
8615
8616 MELLANOX MLXCPLD LED DRIVER
8617 M:      Vadim Pasternak <vadimp@mellanox.com>
8618 L:      linux-leds@vger.kernel.org
8619 S:      Supported
8620 F:      drivers/leds/leds-mlxcpld.c
8621 F:      Documentation/leds/leds-mlxcpld.txt
8622
8623 MELLANOX PLATFORM DRIVER
8624 M:      Vadim Pasternak <vadimp@mellanox.com>
8625 L:      platform-driver-x86@vger.kernel.org
8626 S:      Supported
8627 F:      drivers/platform/x86/mlx-platform.c
8628
8629 MEMBARRIER SUPPORT
8630 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
8631 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
8632 L:      linux-kernel@vger.kernel.org
8633 S:      Supported
8634 F:      kernel/membarrier.c
8635 F:      include/uapi/linux/membarrier.h
8636
8637 MEMORY MANAGEMENT
8638 L:      linux-mm@kvack.org
8639 W:      http://www.linux-mm.org
8640 S:      Maintained
8641 F:      include/linux/mm.h
8642 F:      include/linux/gfp.h
8643 F:      include/linux/mmzone.h
8644 F:      include/linux/memory_hotplug.h
8645 F:      include/linux/vmalloc.h
8646 F:      mm/
8647
8648 MEMORY TECHNOLOGY DEVICES (MTD)
8649 M:      David Woodhouse <dwmw2@infradead.org>
8650 M:      Brian Norris <computersforpeace@gmail.com>
8651 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8652 M:      Marek Vasut <marek.vasut@gmail.com>
8653 M:      Richard Weinberger <richard@nod.at>
8654 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
8655 L:      linux-mtd@lists.infradead.org
8656 W:      http://www.linux-mtd.infradead.org/
8657 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8658 T:      git git://git.infradead.org/linux-mtd.git master
8659 T:      git git://git.infradead.org/l2-mtd.git master
8660 S:      Maintained
8661 F:      Documentation/devicetree/bindings/mtd/
8662 F:      drivers/mtd/
8663 F:      include/linux/mtd/
8664 F:      include/uapi/mtd/
8665
8666 MEN A21 WATCHDOG DRIVER
8667 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8668 L:      linux-watchdog@vger.kernel.org
8669 S:      Maintained
8670 F:      drivers/watchdog/mena21_wdt.c
8671
8672 MEN CHAMELEON BUS (mcb)
8673 M:      Johannes Thumshirn <morbidrsa@gmail.com>
8674 S:      Maintained
8675 F:      drivers/mcb/
8676 F:      include/linux/mcb.h
8677 F:      Documentation/men-chameleon-bus.txt
8678
8679 MEN F21BMC (Board Management Controller)
8680 M:      Andreas Werner <andreas.werner@men.de>
8681 S:      Supported
8682 F:      drivers/mfd/menf21bmc.c
8683 F:      drivers/watchdog/menf21bmc_wdt.c
8684 F:      drivers/leds/leds-menf21bmc.c
8685 F:      drivers/hwmon/menf21bmc_hwmon.c
8686 F:      Documentation/hwmon/menf21bmc
8687
8688 METAG ARCHITECTURE
8689 M:      James Hogan <james.hogan@imgtec.com>
8690 L:      linux-metag@vger.kernel.org
8691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
8692 S:      Odd Fixes
8693 F:      arch/metag/
8694 F:      Documentation/metag/
8695 F:      Documentation/devicetree/bindings/metag/
8696 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
8697 F:      drivers/clocksource/metag_generic.c
8698 F:      drivers/irqchip/irq-metag.c
8699 F:      drivers/irqchip/irq-metag-ext.c
8700 F:      drivers/tty/metag_da.c
8701
8702 MICROBLAZE ARCHITECTURE
8703 M:      Michal Simek <monstr@monstr.eu>
8704 W:      http://www.monstr.eu/fdt/
8705 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
8706 S:      Supported
8707 F:      arch/microblaze/
8708
8709 MICROCHIP / ATMEL AT91 SERIAL DRIVER
8710 M:      Richard Genoud <richard.genoud@gmail.com>
8711 S:      Maintained
8712 F:      drivers/tty/serial/atmel_serial.c
8713 F:      drivers/tty/serial/atmel_serial.h
8714
8715 MICROCHIP / ATMEL DMA DRIVER
8716 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
8717 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8718 L:      dmaengine@vger.kernel.org
8719 S:      Supported
8720 F:      drivers/dma/at_hdmac.c
8721 F:      drivers/dma/at_hdmac_regs.h
8722 F:      include/linux/platform_data/dma-atmel.h
8723
8724 MICROCHIP / ATMEL ISC DRIVER
8725 M:      Songjun Wu <songjun.wu@microchip.com>
8726 L:      linux-media@vger.kernel.org
8727 S:      Supported
8728 F:      drivers/media/platform/atmel/atmel-isc.c
8729 F:      drivers/media/platform/atmel/atmel-isc-regs.h
8730 F:      devicetree/bindings/media/atmel-isc.txt
8731
8732 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
8733 M:      Woojung Huh <Woojung.Huh@microchip.com>
8734 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
8735 L:      netdev@vger.kernel.org
8736 S:      Maintained
8737 F:      net/dsa/tag_ksz.c
8738 F:      drivers/net/dsa/microchip/*
8739 F:      include/linux/platform_data/microchip-ksz.h
8740 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
8741
8742 MICROCHIP USB251XB DRIVER
8743 M:      Richard Leitner <richard.leitner@skidata.com>
8744 L:      linux-usb@vger.kernel.org
8745 S:      Maintained
8746 F:      drivers/usb/misc/usb251xb.c
8747 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
8748
8749 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
8750 M:      Don Brace <don.brace@microsemi.com>
8751 L:      esc.storagedev@microsemi.com
8752 L:      linux-scsi@vger.kernel.org
8753 S:      Supported
8754 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
8755 F:      drivers/scsi/smartpqi/Kconfig
8756 F:      drivers/scsi/smartpqi/Makefile
8757 F:      include/linux/cciss*.h
8758 F:      include/uapi/linux/cciss*.h
8759 F:      Documentation/scsi/smartpqi.txt
8760
8761 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
8762 M:      Chen Yu <yu.c.chen@intel.com>
8763 L:      platform-driver-x86@vger.kernel.org
8764 S:      Supported
8765 F:      drivers/platform/x86/surfacepro3_button.c
8766
8767 MICROTEK X6 SCANNER
8768 M:      Oliver Neukum <oliver@neukum.org>
8769 S:      Maintained
8770 F:      drivers/usb/image/microtek.*
8771
8772 MIPS
8773 M:      Ralf Baechle <ralf@linux-mips.org>
8774 L:      linux-mips@linux-mips.org
8775 W:      http://www.linux-mips.org/
8776 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
8777 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
8778 S:      Supported
8779 F:      Documentation/devicetree/bindings/mips/
8780 F:      Documentation/mips/
8781 F:      arch/mips/
8782
8783 MIPS BOSTON DEVELOPMENT BOARD
8784 M:      Paul Burton <paul.burton@imgtec.com>
8785 L:      linux-mips@linux-mips.org
8786 S:      Maintained
8787 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
8788 F:      arch/mips/boot/dts/img/boston.dts
8789 F:      arch/mips/configs/generic/board-boston.config
8790 F:      drivers/clk/imgtec/clk-boston.c
8791 F:      include/dt-bindings/clock/boston-clock.h
8792
8793 MIPS GENERIC PLATFORM
8794 M:      Paul Burton <paul.burton@imgtec.com>
8795 L:      linux-mips@linux-mips.org
8796 S:      Supported
8797 F:      arch/mips/generic/
8798
8799 MIPS/LOONGSON1 ARCHITECTURE
8800 M:      Keguang Zhang <keguang.zhang@gmail.com>
8801 L:      linux-mips@linux-mips.org
8802 S:      Maintained
8803 F:      arch/mips/loongson32/
8804 F:      arch/mips/include/asm/mach-loongson32/
8805 F:      drivers/*/*loongson1*
8806 F:      drivers/*/*/*loongson1*
8807
8808 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
8809 M:      Hans Verkuil <hverkuil@xs4all.nl>
8810 L:      linux-media@vger.kernel.org
8811 T:      git git://linuxtv.org/media_tree.git
8812 W:      https://linuxtv.org
8813 S:      Odd Fixes
8814 F:      drivers/media/radio/radio-miropcm20*
8815
8816 MMP SUPPORT
8817 M:      Eric Miao <eric.y.miao@gmail.com>
8818 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
8819 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8820 T:      git git://github.com/hzhuang1/linux.git
8821 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
8822 S:      Maintained
8823 F:      arch/arm/boot/dts/mmp*
8824 F:      arch/arm/mach-mmp/
8825
8826 MN88472 MEDIA DRIVER
8827 M:      Antti Palosaari <crope@iki.fi>
8828 L:      linux-media@vger.kernel.org
8829 W:      https://linuxtv.org
8830 W:      http://palosaari.fi/linux/
8831 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8832 S:      Maintained
8833 F:      drivers/media/dvb-frontends/mn88472*
8834
8835 MN88473 MEDIA DRIVER
8836 M:      Antti Palosaari <crope@iki.fi>
8837 L:      linux-media@vger.kernel.org
8838 W:      https://linuxtv.org
8839 W:      http://palosaari.fi/linux/
8840 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8841 S:      Maintained
8842 F:      drivers/media/dvb-frontends/mn88473*
8843
8844 MODULE SUPPORT
8845 M:      Jessica Yu <jeyu@kernel.org>
8846 M:      Rusty Russell <rusty@rustcorp.com.au>
8847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
8848 S:      Maintained
8849 F:      include/linux/module.h
8850 F:      kernel/module.c
8851
8852 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
8853 W:      http://popies.net/meye/
8854 S:      Orphan
8855 F:      Documentation/media/v4l-drivers/meye*
8856 F:      drivers/media/pci/meye/
8857 F:      include/uapi/linux/meye.h
8858
8859 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
8860 M:      Jiri Slaby <jirislaby@gmail.com>
8861 S:      Maintained
8862 F:      Documentation/serial/moxa-smartio
8863 F:      drivers/tty/mxser.*
8864
8865 MR800 AVERMEDIA USB FM RADIO DRIVER
8866 M:      Alexey Klimov <klimov.linux@gmail.com>
8867 L:      linux-media@vger.kernel.org
8868 T:      git git://linuxtv.org/media_tree.git
8869 S:      Maintained
8870 F:      drivers/media/radio/radio-mr800.c
8871
8872 MRF24J40 IEEE 802.15.4 RADIO DRIVER
8873 M:      Alan Ott <alan@signal11.us>
8874 L:      linux-wpan@vger.kernel.org
8875 S:      Maintained
8876 F:      drivers/net/ieee802154/mrf24j40.c
8877 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
8878
8879 MSI LAPTOP SUPPORT
8880 M:      "Lee, Chun-Yi" <jlee@suse.com>
8881 L:      platform-driver-x86@vger.kernel.org
8882 S:      Maintained
8883 F:      drivers/platform/x86/msi-laptop.c
8884
8885 MSI WMI SUPPORT
8886 L:      platform-driver-x86@vger.kernel.org
8887 S:      Orphan
8888 F:      drivers/platform/x86/msi-wmi.c
8889
8890 MSI001 MEDIA DRIVER
8891 M:      Antti Palosaari <crope@iki.fi>
8892 L:      linux-media@vger.kernel.org
8893 W:      https://linuxtv.org
8894 W:      http://palosaari.fi/linux/
8895 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8896 T:      git git://linuxtv.org/anttip/media_tree.git
8897 S:      Maintained
8898 F:      drivers/media/tuners/msi001*
8899
8900 MSI2500 MEDIA DRIVER
8901 M:      Antti Palosaari <crope@iki.fi>
8902 L:      linux-media@vger.kernel.org
8903 W:      https://linuxtv.org
8904 W:      http://palosaari.fi/linux/
8905 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8906 T:      git git://linuxtv.org/anttip/media_tree.git
8907 S:      Maintained
8908 F:      drivers/media/usb/msi2500/
8909
8910 MSYSTEMS DISKONCHIP G3 MTD DRIVER
8911 M:      Robert Jarzmik <robert.jarzmik@free.fr>
8912 L:      linux-mtd@lists.infradead.org
8913 S:      Maintained
8914 F:      drivers/mtd/devices/docg3*
8915
8916 MT9M032 APTINA SENSOR DRIVER
8917 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8918 L:      linux-media@vger.kernel.org
8919 T:      git git://linuxtv.org/media_tree.git
8920 S:      Maintained
8921 F:      drivers/media/i2c/mt9m032.c
8922 F:      include/media/i2c/mt9m032.h
8923
8924 MT9P031 APTINA CAMERA SENSOR
8925 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8926 L:      linux-media@vger.kernel.org
8927 T:      git git://linuxtv.org/media_tree.git
8928 S:      Maintained
8929 F:      drivers/media/i2c/mt9p031.c
8930 F:      include/media/i2c/mt9p031.h
8931
8932 MT9T001 APTINA CAMERA SENSOR
8933 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8934 L:      linux-media@vger.kernel.org
8935 T:      git git://linuxtv.org/media_tree.git
8936 S:      Maintained
8937 F:      drivers/media/i2c/mt9t001.c
8938 F:      include/media/i2c/mt9t001.h
8939
8940 MT9V032 APTINA CAMERA SENSOR
8941 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8942 L:      linux-media@vger.kernel.org
8943 T:      git git://linuxtv.org/media_tree.git
8944 S:      Maintained
8945 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
8946 F:      drivers/media/i2c/mt9v032.c
8947 F:      include/media/i2c/mt9v032.h
8948
8949 MULTIFUNCTION DEVICES (MFD)
8950 M:      Lee Jones <lee.jones@linaro.org>
8951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
8952 S:      Supported
8953 F:      Documentation/devicetree/bindings/mfd/
8954 F:      drivers/mfd/
8955 F:      include/linux/mfd/
8956 F:      include/dt-bindings/mfd/
8957
8958 MULTIMEDIA CARD (MMC) ETC. OVER SPI
8959 S:      Orphan
8960 F:      drivers/mmc/host/mmc_spi.c
8961 F:      include/linux/spi/mmc_spi.h
8962
8963 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
8964 M:      Ulf Hansson <ulf.hansson@linaro.org>
8965 L:      linux-mmc@vger.kernel.org
8966 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
8967 S:      Maintained
8968 F:      Documentation/devicetree/bindings/mmc/
8969 F:      drivers/mmc/
8970 F:      include/linux/mmc/
8971 F:      include/uapi/linux/mmc/
8972
8973 MULTIPLEXER SUBSYSTEM
8974 M:      Peter Rosin <peda@axentia.se>
8975 S:      Maintained
8976 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
8977 F:      Documentation/devicetree/bindings/mux/
8978 F:      include/linux/dt-bindings/mux/
8979 F:      include/linux/mux/
8980 F:      drivers/mux/
8981
8982 MULTISOUND SOUND DRIVER
8983 M:      Andrew Veliath <andrewtv@usa.net>
8984 S:      Maintained
8985 F:      Documentation/sound/oss/MultiSound
8986 F:      sound/oss/msnd*
8987
8988 MULTITECH MULTIPORT CARD (ISICOM)
8989 S:      Orphan
8990 F:      drivers/tty/isicom.c
8991 F:      include/linux/isicom.h
8992
8993 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
8994 M:      Bin Liu <b-liu@ti.com>
8995 L:      linux-usb@vger.kernel.org
8996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
8997 S:      Maintained
8998 F:      drivers/usb/musb/
8999
9000 MXL5007T MEDIA DRIVER
9001 M:      Michael Krufky <mkrufky@linuxtv.org>
9002 L:      linux-media@vger.kernel.org
9003 W:      https://linuxtv.org
9004 W:      http://github.com/mkrufky
9005 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9006 T:      git git://linuxtv.org/mkrufky/tuners.git
9007 S:      Maintained
9008 F:      drivers/media/tuners/mxl5007t.*
9009
9010 MXSFB DRM DRIVER
9011 M:      Marek Vasut <marex@denx.de>
9012 S:      Supported
9013 F:      drivers/gpu/drm/mxsfb/
9014 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9015
9016 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9017 M:      Hyong-Youb Kim <hykim@myri.com>
9018 L:      netdev@vger.kernel.org
9019 W:      https://www.myricom.com/support/downloads/myri10ge.html
9020 S:      Supported
9021 F:      drivers/net/ethernet/myricom/myri10ge/
9022
9023 NAND FLASH SUBSYSTEM
9024 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9025 R:      Richard Weinberger <richard@nod.at>
9026 L:      linux-mtd@lists.infradead.org
9027 W:      http://www.linux-mtd.infradead.org/
9028 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9029 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9030 T:      git git://git.infradead.org/l2-mtd.git nand/next
9031 S:      Maintained
9032 F:      drivers/mtd/nand/
9033 F:      include/linux/mtd/nand*.h
9034
9035 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9036 M:      Daniel Mack <zonque@gmail.com>
9037 S:      Maintained
9038 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9039 W:      http://www.native-instruments.com
9040 F:      sound/usb/caiaq/
9041
9042 NATSEMI ETHERNET DRIVER (DP8381x)
9043 S:      Orphan
9044 F:      drivers/net/ethernet/natsemi/natsemi.c
9045
9046 NCP FILESYSTEM
9047 M:      Petr Vandrovec <petr@vandrovec.name>
9048 S:      Odd Fixes
9049 F:      fs/ncpfs/
9050
9051 NCR 5380 SCSI DRIVERS
9052 M:      Finn Thain <fthain@telegraphics.com.au>
9053 M:      Michael Schmitz <schmitzmic@gmail.com>
9054 L:      linux-scsi@vger.kernel.org
9055 S:      Maintained
9056 F:      Documentation/scsi/g_NCR5380.txt
9057 F:      drivers/scsi/NCR5380.*
9058 F:      drivers/scsi/arm/cumana_1.c
9059 F:      drivers/scsi/arm/oak.c
9060 F:      drivers/scsi/atari_scsi.*
9061 F:      drivers/scsi/dmx3191d.c
9062 F:      drivers/scsi/g_NCR5380.*
9063 F:      drivers/scsi/mac_scsi.*
9064 F:      drivers/scsi/sun3_scsi.*
9065 F:      drivers/scsi/sun3_scsi_vme.c
9066
9067 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9068 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9069 L:      linux-scsi@vger.kernel.org
9070 S:      Maintained
9071 F:      drivers/scsi/NCR_D700.*
9072
9073 NCT6775 HARDWARE MONITOR DRIVER
9074 M:      Guenter Roeck <linux@roeck-us.net>
9075 L:      linux-hwmon@vger.kernel.org
9076 S:      Maintained
9077 F:      Documentation/hwmon/nct6775
9078 F:      drivers/hwmon/nct6775.c
9079
9080 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9081 M:      Faisal Latif <faisal.latif@intel.com>
9082 L:      linux-rdma@vger.kernel.org
9083 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9084 S:      Supported
9085 F:      drivers/infiniband/hw/nes/
9086 F:      include/uapi/rdma/nes-abi.h
9087
9088 NETEM NETWORK EMULATOR
9089 M:      Stephen Hemminger <stephen@networkplumber.org>
9090 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9091 S:      Maintained
9092 F:      net/sched/sch_netem.c
9093
9094 NETERION 10GbE DRIVERS (s2io/vxge)
9095 M:      Jon Mason <jdmason@kudzu.us>
9096 L:      netdev@vger.kernel.org
9097 S:      Supported
9098 F:      Documentation/networking/s2io.txt
9099 F:      Documentation/networking/vxge.txt
9100 F:      drivers/net/ethernet/neterion/
9101
9102 NETFILTER
9103 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9104 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9105 M:      Florian Westphal <fw@strlen.de>
9106 L:      netfilter-devel@vger.kernel.org
9107 L:      coreteam@netfilter.org
9108 W:      http://www.netfilter.org/
9109 W:      http://www.iptables.org/
9110 W:      http://www.nftables.org/
9111 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9114 S:      Maintained
9115 F:      include/linux/netfilter*
9116 F:      include/linux/netfilter/
9117 F:      include/net/netfilter/
9118 F:      include/uapi/linux/netfilter*
9119 F:      include/uapi/linux/netfilter/
9120 F:      net/*/netfilter.c
9121 F:      net/*/netfilter/
9122 F:      net/netfilter/
9123 F:      net/bridge/br_netfilter*.c
9124
9125 NETLABEL
9126 M:      Paul Moore <paul@paul-moore.com>
9127 W:      http://netlabel.sf.net
9128 L:      netdev@vger.kernel.org
9129 S:      Maintained
9130 F:      Documentation/netlabel/
9131 F:      include/net/netlabel.h
9132 F:      net/netlabel/
9133
9134 NETROM NETWORK LAYER
9135 M:      Ralf Baechle <ralf@linux-mips.org>
9136 L:      linux-hams@vger.kernel.org
9137 W:      http://www.linux-ax25.org/
9138 S:      Maintained
9139 F:      include/net/netrom.h
9140 F:      include/uapi/linux/netrom.h
9141 F:      net/netrom/
9142
9143 NETRONOME ETHERNET DRIVERS
9144 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9145 L:      oss-drivers@netronome.com
9146 S:      Maintained
9147 F:      drivers/net/ethernet/netronome/
9148
9149 NETWORK BLOCK DEVICE (NBD)
9150 M:      Josef Bacik <jbacik@fb.com>
9151 S:      Maintained
9152 L:      linux-block@vger.kernel.org
9153 L:      nbd-general@lists.sourceforge.net
9154 F:      Documentation/blockdev/nbd.txt
9155 F:      drivers/block/nbd.c
9156 F:      include/uapi/linux/nbd.h
9157
9158 NETWORK DROP MONITOR
9159 M:      Neil Horman <nhorman@tuxdriver.com>
9160 L:      netdev@vger.kernel.org
9161 S:      Maintained
9162 W:      https://fedorahosted.org/dropwatch/
9163 F:      net/core/drop_monitor.c
9164
9165 NETWORKING DRIVERS
9166 L:      netdev@vger.kernel.org
9167 W:      http://www.linuxfoundation.org/en/Net
9168 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9171 S:      Odd Fixes
9172 F:      Documentation/devicetree/bindings/net/
9173 F:      drivers/net/
9174 F:      include/linux/if_*
9175 F:      include/linux/netdevice.h
9176 F:      include/linux/etherdevice.h
9177 F:      include/linux/fcdevice.h
9178 F:      include/linux/fddidevice.h
9179 F:      include/linux/hippidevice.h
9180 F:      include/linux/inetdevice.h
9181 F:      include/uapi/linux/if_*
9182 F:      include/uapi/linux/netdevice.h
9183
9184 NETWORKING DRIVERS (WIRELESS)
9185 M:      Kalle Valo <kvalo@codeaurora.org>
9186 L:      linux-wireless@vger.kernel.org
9187 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9190 S:      Maintained
9191 F:      Documentation/devicetree/bindings/net/wireless/
9192 F:      drivers/net/wireless/
9193
9194 NETWORKING [DSA]
9195 M:      Andrew Lunn <andrew@lunn.ch>
9196 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9197 M:      Florian Fainelli <f.fainelli@gmail.com>
9198 S:      Maintained
9199 F:      net/dsa/
9200 F:      include/net/dsa.h
9201 F:      drivers/net/dsa/
9202
9203 NETWORKING [GENERAL]
9204 M:      "David S. Miller" <davem@davemloft.net>
9205 L:      netdev@vger.kernel.org
9206 W:      http://www.linuxfoundation.org/en/Net
9207 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9208 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9210 B:      mailto:netdev@vger.kernel.org
9211 S:      Maintained
9212 F:      net/
9213 F:      include/net/
9214 F:      include/linux/in.h
9215 F:      include/linux/net.h
9216 F:      include/linux/netdevice.h
9217 F:      include/uapi/linux/in.h
9218 F:      include/uapi/linux/net.h
9219 F:      include/uapi/linux/netdevice.h
9220 F:      include/uapi/linux/net_namespace.h
9221 F:      tools/net/
9222 F:      tools/testing/selftests/net/
9223 F:      lib/random32.c
9224
9225 NETWORKING [IPSEC]
9226 M:      Steffen Klassert <steffen.klassert@secunet.com>
9227 M:      Herbert Xu <herbert@gondor.apana.org.au>
9228 M:      "David S. Miller" <davem@davemloft.net>
9229 L:      netdev@vger.kernel.org
9230 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9232 S:      Maintained
9233 F:      net/core/flow.c
9234 F:      net/xfrm/
9235 F:      net/key/
9236 F:      net/ipv4/xfrm*
9237 F:      net/ipv4/esp4*
9238 F:      net/ipv4/ah4.c
9239 F:      net/ipv4/ipcomp.c
9240 F:      net/ipv4/ip_vti.c
9241 F:      net/ipv6/xfrm*
9242 F:      net/ipv6/esp6*
9243 F:      net/ipv6/ah6.c
9244 F:      net/ipv6/ipcomp6.c
9245 F:      net/ipv6/ip6_vti.c
9246 F:      include/uapi/linux/xfrm.h
9247 F:      include/net/xfrm.h
9248
9249 NETWORKING [IPv4/IPv6]
9250 M:      "David S. Miller" <davem@davemloft.net>
9251 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9252 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9253 L:      netdev@vger.kernel.org
9254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9255 S:      Maintained
9256 F:      net/ipv4/
9257 F:      net/ipv6/
9258 F:      include/net/ip*
9259 F:      arch/x86/net/*
9260
9261 NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
9262 M:      Paul Moore <paul@paul-moore.com>
9263 L:      netdev@vger.kernel.org
9264 S:      Maintained
9265
9266 NETWORKING [TLS]
9267 M:      Ilya Lesokhin <ilyal@mellanox.com>
9268 M:      Aviad Yehezkel <aviadye@mellanox.com>
9269 M:      Dave Watson <davejwatson@fb.com>
9270 L:      netdev@vger.kernel.org
9271 S:      Maintained
9272 F:      net/tls/*
9273 F:      include/uapi/linux/tls.h
9274 F:      include/net/tls.h
9275
9276 NETWORKING [WIRELESS]
9277 L:      linux-wireless@vger.kernel.org
9278 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9279
9280 NETXEN (1/10) GbE SUPPORT
9281 M:      Manish Chopra <manish.chopra@cavium.com>
9282 M:      Rahul Verma <rahul.verma@cavium.com>
9283 M:      Dept-GELinuxNICDev@cavium.com
9284 L:      netdev@vger.kernel.org
9285 S:      Supported
9286 F:      drivers/net/ethernet/qlogic/netxen/
9287
9288 NFC SUBSYSTEM
9289 M:      Samuel Ortiz <sameo@linux.intel.com>
9290 L:      linux-wireless@vger.kernel.org
9291 L:      linux-nfc@lists.01.org (subscribers-only)
9292 S:      Supported
9293 F:      net/nfc/
9294 F:      include/net/nfc/
9295 F:      include/uapi/linux/nfc.h
9296 F:      drivers/nfc/
9297 F:      include/linux/platform_data/nfcmrvl.h
9298 F:      include/linux/platform_data/nxp-nci.h
9299 F:      Documentation/devicetree/bindings/net/nfc/
9300
9301 NFS, SUNRPC, AND LOCKD CLIENTS
9302 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9303 M:      Anna Schumaker <anna.schumaker@netapp.com>
9304 L:      linux-nfs@vger.kernel.org
9305 W:      http://client.linux-nfs.org
9306 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9307 S:      Maintained
9308 F:      fs/lockd/
9309 F:      fs/nfs/
9310 F:      fs/nfs_common/
9311 F:      net/sunrpc/
9312 F:      include/linux/lockd/
9313 F:      include/linux/nfs*
9314 F:      include/linux/sunrpc/
9315 F:      include/uapi/linux/nfs*
9316 F:      include/uapi/linux/sunrpc/
9317
9318 NILFS2 FILESYSTEM
9319 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9320 L:      linux-nilfs@vger.kernel.org
9321 W:      http://nilfs.sourceforge.net/
9322 W:      http://nilfs.osdn.jp/
9323 T:      git git://github.com/konis/nilfs2.git
9324 S:      Supported
9325 F:      Documentation/filesystems/nilfs2.txt
9326 F:      fs/nilfs2/
9327 F:      include/trace/events/nilfs2.h
9328 F:      include/uapi/linux/nilfs2_api.h
9329 F:      include/uapi/linux/nilfs2_ondisk.h
9330
9331 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9332 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9333 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9334 S:      Maintained
9335 F:      Documentation/scsi/NinjaSCSI.txt
9336 F:      drivers/scsi/pcmcia/nsp_*
9337
9338 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9339 M:      GOTO Masanori <gotom@debian.or.jp>
9340 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9341 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9342 S:      Maintained
9343 F:      Documentation/scsi/NinjaSCSI.txt
9344 F:      drivers/scsi/nsp32*
9345
9346 NIOS2 ARCHITECTURE
9347 M:      Ley Foon Tan <lftan@altera.com>
9348 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9350 S:      Maintained
9351 F:      arch/nios2/
9352
9353 NOHZ, DYNTICKS SUPPORT
9354 M:      Frederic Weisbecker <fweisbec@gmail.com>
9355 M:      Thomas Gleixner <tglx@linutronix.de>
9356 M:      Ingo Molnar <mingo@kernel.org>
9357 L:      linux-kernel@vger.kernel.org
9358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9359 S:      Maintained
9360 F:      kernel/time/tick*.*
9361 F:      include/linux/tick.h
9362 F:      include/linux/sched/nohz.h
9363
9364 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9365 M:      Pavel Machek <pavel@ucw.cz>
9366 M:      Sakari Ailus <sakari.ailus@iki.fi>
9367 L:      linux-media@vger.kernel.org
9368 S:      Maintained
9369 F:      drivers/media/i2c/et8ek8
9370 F:      drivers/media/i2c/ad5820.c
9371
9372 NOKIA N900 POWER SUPPLY DRIVERS
9373 R:      Pali Rohár <pali.rohar@gmail.com>
9374 F:      include/linux/power/bq2415x_charger.h
9375 F:      include/linux/power/bq27xxx_battery.h
9376 F:      include/linux/power/isp1704_charger.h
9377 F:      drivers/power/supply/bq2415x_charger.c
9378 F:      drivers/power/supply/bq27xxx_battery.c
9379 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9380 F:      drivers/power/supply/isp1704_charger.c
9381 F:      drivers/power/supply/rx51_battery.c
9382
9383 NTB AMD DRIVER
9384 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9385 L:      linux-ntb@googlegroups.com
9386 S:      Supported
9387 F:      drivers/ntb/hw/amd/
9388
9389 NTB DRIVER CORE
9390 M:      Jon Mason <jdmason@kudzu.us>
9391 M:      Dave Jiang <dave.jiang@intel.com>
9392 M:      Allen Hubbe <Allen.Hubbe@emc.com>
9393 L:      linux-ntb@googlegroups.com
9394 S:      Supported
9395 W:      https://github.com/jonmason/ntb/wiki
9396 T:      git git://github.com/jonmason/ntb.git
9397 F:      drivers/ntb/
9398 F:      drivers/net/ntb_netdev.c
9399 F:      include/linux/ntb.h
9400 F:      include/linux/ntb_transport.h
9401 F:      tools/testing/selftests/ntb/
9402
9403 NTB IDT DRIVER
9404 M:      Serge Semin <fancer.lancer@gmail.com>
9405 L:      linux-ntb@googlegroups.com
9406 S:      Supported
9407 F:      drivers/ntb/hw/idt/
9408
9409 NTB INTEL DRIVER
9410 M:      Jon Mason <jdmason@kudzu.us>
9411 M:      Dave Jiang <dave.jiang@intel.com>
9412 L:      linux-ntb@googlegroups.com
9413 S:      Supported
9414 W:      https://github.com/jonmason/ntb/wiki
9415 T:      git git://github.com/jonmason/ntb.git
9416 F:      drivers/ntb/hw/intel/
9417
9418 NTFS FILESYSTEM
9419 M:      Anton Altaparmakov <anton@tuxera.com>
9420 L:      linux-ntfs-dev@lists.sourceforge.net
9421 W:      http://www.tuxera.com/
9422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9423 S:      Supported
9424 F:      Documentation/filesystems/ntfs.txt
9425 F:      fs/ntfs/
9426
9427 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9428 M:      Antonino Daplas <adaplas@gmail.com>
9429 L:      linux-fbdev@vger.kernel.org
9430 S:      Maintained
9431 F:      drivers/video/fbdev/riva/
9432 F:      drivers/video/fbdev/nvidia/
9433
9434 NVM EXPRESS DRIVER
9435 M:      Keith Busch <keith.busch@intel.com>
9436 M:      Jens Axboe <axboe@fb.com>
9437 M:      Christoph Hellwig <hch@lst.de>
9438 M:      Sagi Grimberg <sagi@grimberg.me>
9439 L:      linux-nvme@lists.infradead.org
9440 T:      git://git.infradead.org/nvme.git
9441 W:      http://git.infradead.org/nvme.git
9442 S:      Supported
9443 F:      drivers/nvme/host/
9444 F:      include/linux/nvme.h
9445 F:      include/uapi/linux/nvme_ioctl.h
9446
9447 NVM EXPRESS FC TRANSPORT DRIVERS
9448 M:      James Smart <james.smart@broadcom.com>
9449 L:      linux-nvme@lists.infradead.org
9450 S:      Supported
9451 F:      include/linux/nvme-fc.h
9452 F:      include/linux/nvme-fc-driver.h
9453 F:      drivers/nvme/host/fc.c
9454 F:      drivers/nvme/target/fc.c
9455 F:      drivers/nvme/target/fcloop.c
9456
9457 NVM EXPRESS TARGET DRIVER
9458 M:      Christoph Hellwig <hch@lst.de>
9459 M:      Sagi Grimberg <sagi@grimberg.me>
9460 L:      linux-nvme@lists.infradead.org
9461 T:      git://git.infradead.org/nvme.git
9462 W:      http://git.infradead.org/nvme.git
9463 S:      Supported
9464 F:      drivers/nvme/target/
9465
9466 NVMEM FRAMEWORK
9467 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9468 S:      Maintained
9469 F:      drivers/nvmem/
9470 F:      Documentation/devicetree/bindings/nvmem/
9471 F:      include/linux/nvmem-consumer.h
9472 F:      include/linux/nvmem-provider.h
9473
9474 NXP TDA998X DRM DRIVER
9475 M:      Russell King <linux@armlinux.org.uk>
9476 S:      Supported
9477 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9478 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9479 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9480 F:      include/drm/i2c/tda998x.h
9481
9482 NXP TFA9879 DRIVER
9483 M:      Peter Rosin <peda@axentia.se>
9484 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9485 S:      Maintained
9486 F:      sound/soc/codecs/tfa9879*
9487
9488 NXP-NCI NFC DRIVER
9489 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9490 R:      Charles Gorand <charles.gorand@effinnov.com>
9491 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9492 S:      Supported
9493 F:      drivers/nfc/nxp-nci
9494
9495 OBJTOOL
9496 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9497 S:      Supported
9498 F:      tools/objtool/
9499
9500 OMAP AUDIO SUPPORT
9501 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
9502 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
9503 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9504 L:      linux-omap@vger.kernel.org
9505 S:      Maintained
9506 F:      sound/soc/omap/
9507
9508 OMAP CLOCK FRAMEWORK SUPPORT
9509 M:      Paul Walmsley <paul@pwsan.com>
9510 L:      linux-omap@vger.kernel.org
9511 S:      Maintained
9512 F:      arch/arm/*omap*/*clock*
9513
9514 OMAP DEVICE TREE SUPPORT
9515 M:      Benoît Cousson <bcousson@baylibre.com>
9516 M:      Tony Lindgren <tony@atomide.com>
9517 L:      linux-omap@vger.kernel.org
9518 L:      devicetree@vger.kernel.org
9519 S:      Maintained
9520 F:      arch/arm/boot/dts/*omap*
9521 F:      arch/arm/boot/dts/*am3*
9522 F:      arch/arm/boot/dts/*am4*
9523 F:      arch/arm/boot/dts/*am5*
9524 F:      arch/arm/boot/dts/*dra7*
9525
9526 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
9527 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9528 L:      linux-omap@vger.kernel.org
9529 L:      linux-fbdev@vger.kernel.org
9530 S:      Maintained
9531 F:      drivers/video/fbdev/omap2/
9532 F:      Documentation/arm/OMAP/DSS
9533
9534 OMAP FRAMEBUFFER SUPPORT
9535 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
9536 L:      linux-fbdev@vger.kernel.org
9537 L:      linux-omap@vger.kernel.org
9538 S:      Maintained
9539 F:      drivers/video/fbdev/omap/
9540
9541 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
9542 M:      Roger Quadros <rogerq@ti.com>
9543 M:      Tony Lindgren <tony@atomide.com>
9544 L:      linux-omap@vger.kernel.org
9545 S:      Maintained
9546 F:      drivers/memory/omap-gpmc.c
9547 F:      arch/arm/mach-omap2/*gpmc*
9548
9549 OMAP GPIO DRIVER
9550 M:      Grygorii Strashko <grygorii.strashko@ti.com>
9551 M:      Santosh Shilimkar <ssantosh@kernel.org>
9552 M:      Kevin Hilman <khilman@kernel.org>
9553 L:      linux-omap@vger.kernel.org
9554 S:      Maintained
9555 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
9556 F:      drivers/gpio/gpio-omap.c
9557
9558 OMAP HARDWARE SPINLOCK SUPPORT
9559 M:      Ohad Ben-Cohen <ohad@wizery.com>
9560 L:      linux-omap@vger.kernel.org
9561 S:      Maintained
9562 F:      drivers/hwspinlock/omap_hwspinlock.c
9563
9564 OMAP HS MMC SUPPORT
9565 L:      linux-mmc@vger.kernel.org
9566 L:      linux-omap@vger.kernel.org
9567 S:      Orphan
9568 F:      drivers/mmc/host/omap_hsmmc.c
9569
9570 OMAP HWMOD DATA
9571 M:      Paul Walmsley <paul@pwsan.com>
9572 L:      linux-omap@vger.kernel.org
9573 S:      Maintained
9574 F:      arch/arm/mach-omap2/omap_hwmod*data*
9575
9576 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
9577 M:      Benoît Cousson <bcousson@baylibre.com>
9578 L:      linux-omap@vger.kernel.org
9579 S:      Maintained
9580 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
9581
9582 OMAP HWMOD SUPPORT
9583 M:      Benoît Cousson <bcousson@baylibre.com>
9584 M:      Paul Walmsley <paul@pwsan.com>
9585 L:      linux-omap@vger.kernel.org
9586 S:      Maintained
9587 F:      arch/arm/mach-omap2/omap_hwmod.*
9588
9589 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
9590 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9591 L:      linux-media@vger.kernel.org
9592 S:      Maintained
9593 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
9594 F:      drivers/media/platform/omap3isp/
9595 F:      drivers/staging/media/omap4iss/
9596
9597 OMAP MMC SUPPORT
9598 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
9599 L:      linux-omap@vger.kernel.org
9600 S:      Maintained
9601 F:      drivers/mmc/host/omap.c
9602
9603 OMAP POWER MANAGEMENT SUPPORT
9604 M:      Kevin Hilman <khilman@kernel.org>
9605 L:      linux-omap@vger.kernel.org
9606 S:      Maintained
9607 F:      arch/arm/*omap*/*pm*
9608 F:      drivers/cpufreq/omap-cpufreq.c
9609
9610 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
9611 M:      Rajendra Nayak <rnayak@codeaurora.org>
9612 M:      Paul Walmsley <paul@pwsan.com>
9613 L:      linux-omap@vger.kernel.org
9614 S:      Maintained
9615 F:      arch/arm/mach-omap2/prm*
9616
9617 OMAP RANDOM NUMBER GENERATOR SUPPORT
9618 M:      Deepak Saxena <dsaxena@plexity.net>
9619 S:      Maintained
9620 F:      drivers/char/hw_random/omap-rng.c
9621
9622 OMAP USB SUPPORT
9623 L:      linux-usb@vger.kernel.org
9624 L:      linux-omap@vger.kernel.org
9625 S:      Orphan
9626 F:      drivers/usb/*/*omap*
9627 F:      arch/arm/*omap*/usb*
9628
9629 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
9630 M:      Mark Jackson <mpfj@newflow.co.uk>
9631 L:      linux-omap@vger.kernel.org
9632 S:      Maintained
9633 F:      arch/arm/boot/dts/am335x-nano.dts
9634
9635 OMAP1 SUPPORT
9636 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
9637 M:      Tony Lindgren <tony@atomide.com>
9638 L:      linux-omap@vger.kernel.org
9639 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9640 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9641 S:      Maintained
9642 F:      arch/arm/mach-omap1/
9643 F:      arch/arm/plat-omap/
9644 F:      arch/arm/configs/omap1_defconfig
9645 F:      drivers/i2c/busses/i2c-omap.c
9646 F:      include/linux/i2c-omap.h
9647
9648 OMAP2+ SUPPORT
9649 M:      Tony Lindgren <tony@atomide.com>
9650 L:      linux-omap@vger.kernel.org
9651 W:      http://www.muru.com/linux/omap/
9652 W:      http://linux.omap.com/
9653 Q:      http://patchwork.kernel.org/project/linux-omap/list/
9654 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
9655 S:      Maintained
9656 F:      arch/arm/mach-omap2/
9657 F:      arch/arm/plat-omap/
9658 F:      arch/arm/configs/omap2plus_defconfig
9659 F:      drivers/i2c/busses/i2c-omap.c
9660 F:      drivers/irqchip/irq-omap-intc.c
9661 F:      drivers/mfd/*omap*.c
9662 F:      drivers/mfd/menelaus.c
9663 F:      drivers/mfd/palmas.c
9664 F:      drivers/mfd/tps65217.c
9665 F:      drivers/mfd/tps65218.c
9666 F:      drivers/mfd/tps65910.c
9667 F:      drivers/mfd/twl-core.[ch]
9668 F:      drivers/mfd/twl4030*.c
9669 F:      drivers/mfd/twl6030*.c
9670 F:      drivers/mfd/twl6040*.c
9671 F:      drivers/regulator/palmas-regulator*.c
9672 F:      drivers/regulator/pbias-regulator.c
9673 F:      drivers/regulator/tps65217-regulator.c
9674 F:      drivers/regulator/tps65218-regulator.c
9675 F:      drivers/regulator/tps65910-regulator.c
9676 F:      drivers/regulator/twl-regulator.c
9677 F:      drivers/regulator/twl6030-regulator.c
9678 F:      include/linux/i2c-omap.h
9679
9680 OMFS FILESYSTEM
9681 M:      Bob Copeland <me@bobcopeland.com>
9682 L:      linux-karma-devel@lists.sourceforge.net
9683 S:      Maintained
9684 F:      Documentation/filesystems/omfs.txt
9685 F:      fs/omfs/
9686
9687 OMNIKEY CARDMAN 4000 DRIVER
9688 M:      Harald Welte <laforge@gnumonks.org>
9689 S:      Maintained
9690 F:      drivers/char/pcmcia/cm4000_cs.c
9691 F:      include/linux/cm4000_cs.h
9692 F:      include/uapi/linux/cm4000_cs.h
9693
9694 OMNIKEY CARDMAN 4040 DRIVER
9695 M:      Harald Welte <laforge@gnumonks.org>
9696 S:      Maintained
9697 F:      drivers/char/pcmcia/cm4040_cs.*
9698
9699 OMNIVISION OV13858 SENSOR DRIVER
9700 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
9701 L:      linux-media@vger.kernel.org
9702 T:      git git://linuxtv.org/media_tree.git
9703 S:      Maintained
9704 F:      drivers/media/i2c/ov13858.c
9705
9706 OMNIVISION OV5640 SENSOR DRIVER
9707 M:      Steve Longerbeam <slongerbeam@gmail.com>
9708 L:      linux-media@vger.kernel.org
9709 T:      git git://linuxtv.org/media_tree.git
9710 S:      Maintained
9711 F:      drivers/media/i2c/ov5640.c
9712
9713 OMNIVISION OV5647 SENSOR DRIVER
9714 M:      Ramiro Oliveira <roliveir@synopsys.com>
9715 L:      linux-media@vger.kernel.org
9716 T:      git git://linuxtv.org/media_tree.git
9717 S:      Maintained
9718 F:      drivers/media/i2c/ov5647.c
9719
9720 OMNIVISION OV7670 SENSOR DRIVER
9721 M:      Jonathan Corbet <corbet@lwn.net>
9722 L:      linux-media@vger.kernel.org
9723 T:      git git://linuxtv.org/media_tree.git
9724 S:      Maintained
9725 F:      drivers/media/i2c/ov7670.c
9726 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
9727
9728 ONENAND FLASH DRIVER
9729 M:      Kyungmin Park <kyungmin.park@samsung.com>
9730 L:      linux-mtd@lists.infradead.org
9731 S:      Maintained
9732 F:      drivers/mtd/onenand/
9733 F:      include/linux/mtd/onenand*.h
9734
9735 ONSTREAM SCSI TAPE DRIVER
9736 M:      Willem Riede <osst@riede.org>
9737 L:      osst-users@lists.sourceforge.net
9738 L:      linux-scsi@vger.kernel.org
9739 S:      Maintained
9740 F:      Documentation/scsi/osst.txt
9741 F:      drivers/scsi/osst.*
9742 F:      drivers/scsi/osst_*.h
9743 F:      drivers/scsi/st.h
9744
9745 OP-TEE DRIVER
9746 M:      Jens Wiklander <jens.wiklander@linaro.org>
9747 S:      Maintained
9748 F:      drivers/tee/optee/
9749
9750 OPA-VNIC DRIVER
9751 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
9752 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
9753 L:      linux-rdma@vger.kernel.org
9754 S:      Supported
9755 F:      drivers/infiniband/ulp/opa_vnic
9756
9757 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
9758 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
9759 L:      devicetree@vger.kernel.org
9760 S:      Maintained
9761 F:      Documentation/devicetree/dynamic-resolution-notes.txt
9762 F:      Documentation/devicetree/overlay-notes.txt
9763 F:      drivers/of/overlay.c
9764 F:      drivers/of/resolver.c
9765
9766 OPEN FIRMWARE AND FLATTENED DEVICE TREE
9767 M:      Rob Herring <robh+dt@kernel.org>
9768 M:      Frank Rowand <frowand.list@gmail.com>
9769 L:      devicetree@vger.kernel.org
9770 W:      http://www.devicetree.org/
9771 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9772 S:      Maintained
9773 F:      drivers/of/
9774 F:      include/linux/of*.h
9775 F:      scripts/dtc/
9776 F:      Documentation/ABI/testing/sysfs-firmware-ofw
9777
9778 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
9779 M:      Rob Herring <robh+dt@kernel.org>
9780 M:      Mark Rutland <mark.rutland@arm.com>
9781 L:      devicetree@vger.kernel.org
9782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
9783 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
9784 S:      Maintained
9785 F:      Documentation/devicetree/
9786 F:      arch/*/boot/dts/
9787 F:      include/dt-bindings/
9788
9789 OPENCORES I2C BUS DRIVER
9790 M:      Peter Korsgaard <jacmet@sunsite.dk>
9791 L:      linux-i2c@vger.kernel.org
9792 S:      Maintained
9793 F:      Documentation/i2c/busses/i2c-ocores
9794 F:      drivers/i2c/busses/i2c-ocores.c
9795
9796 OPENRISC ARCHITECTURE
9797 M:      Jonas Bonn <jonas@southpole.se>
9798 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
9799 M:      Stafford Horne <shorne@gmail.com>
9800 T:      git git://github.com/openrisc/linux.git
9801 L:      openrisc@lists.librecores.org
9802 W:      http://openrisc.io
9803 S:      Maintained
9804 F:      arch/openrisc/
9805
9806 OPENVSWITCH
9807 M:      Pravin Shelar <pshelar@nicira.com>
9808 L:      netdev@vger.kernel.org
9809 L:      dev@openvswitch.org
9810 W:      http://openvswitch.org
9811 S:      Maintained
9812 F:      net/openvswitch/
9813 F:      include/uapi/linux/openvswitch.h
9814
9815 OPERATING PERFORMANCE POINTS (OPP)
9816 M:      Viresh Kumar <vireshk@kernel.org>
9817 M:      Nishanth Menon <nm@ti.com>
9818 M:      Stephen Boyd <sboyd@codeaurora.org>
9819 L:      linux-pm@vger.kernel.org
9820 S:      Maintained
9821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
9822 F:      drivers/base/power/opp/
9823 F:      include/linux/pm_opp.h
9824 F:      Documentation/power/opp.txt
9825 F:      Documentation/devicetree/bindings/opp/
9826
9827 OPL4 DRIVER
9828 M:      Clemens Ladisch <clemens@ladisch.de>
9829 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9830 T:      git git://git.alsa-project.org/alsa-kernel.git
9831 S:      Maintained
9832 F:      sound/drivers/opl4/
9833
9834 OPROFILE
9835 M:      Robert Richter <rric@kernel.org>
9836 L:      oprofile-list@lists.sf.net
9837 S:      Maintained
9838 F:      arch/*/include/asm/oprofile*.h
9839 F:      arch/*/oprofile/
9840 F:      drivers/oprofile/
9841 F:      include/linux/oprofile.h
9842
9843 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
9844 M:      Mark Fasheh <mfasheh@versity.com>
9845 M:      Joel Becker <jlbec@evilplan.org>
9846 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
9847 W:      http://ocfs2.wiki.kernel.org
9848 S:      Supported
9849 F:      Documentation/filesystems/ocfs2.txt
9850 F:      Documentation/filesystems/dlmfs.txt
9851 F:      fs/ocfs2/
9852
9853 ORANGEFS FILESYSTEM
9854 M:      Mike Marshall <hubcap@omnibond.com>
9855 L:      pvfs2-developers@beowulf-underground.org (subscribers-only)
9856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
9857 S:      Supported
9858 F:      fs/orangefs/
9859 F:      Documentation/filesystems/orangefs.txt
9860
9861 ORINOCO DRIVER
9862 L:      linux-wireless@vger.kernel.org
9863 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
9864 W:      http://www.nongnu.org/orinoco/
9865 S:      Orphan
9866 F:      drivers/net/wireless/intersil/orinoco/
9867
9868 OSD LIBRARY and FILESYSTEM
9869 M:      Boaz Harrosh <ooo@electrozaur.com>
9870 S:      Maintained
9871 F:      drivers/scsi/osd/
9872 F:      include/scsi/osd_*
9873 F:      fs/exofs/
9874
9875 OV2659 OMNIVISION SENSOR DRIVER
9876 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
9877 L:      linux-media@vger.kernel.org
9878 W:      https://linuxtv.org
9879 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9880 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
9881 S:      Maintained
9882 F:      drivers/media/i2c/ov2659.c
9883 F:      include/media/i2c/ov2659.h
9884
9885 OVERLAY FILESYSTEM
9886 M:      Miklos Szeredi <miklos@szeredi.hu>
9887 L:      linux-unionfs@vger.kernel.org
9888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
9889 S:      Supported
9890 F:      fs/overlayfs/
9891 F:      Documentation/filesystems/overlayfs.txt
9892
9893 P54 WIRELESS DRIVER
9894 M:      Christian Lamparter <chunkeey@googlemail.com>
9895 L:      linux-wireless@vger.kernel.org
9896 W:      http://wireless.kernel.org/en/users/Drivers/p54
9897 S:      Maintained
9898 F:      drivers/net/wireless/intersil/p54/
9899
9900 PA SEMI ETHERNET DRIVER
9901 L:      netdev@vger.kernel.org
9902 S:      Orphan
9903 F:      drivers/net/ethernet/pasemi/*
9904
9905 PA SEMI SMBUS DRIVER
9906 L:      linux-i2c@vger.kernel.org
9907 S:      Orphan
9908 F:      drivers/i2c/busses/i2c-pasemi.c
9909
9910 PADATA PARALLEL EXECUTION MECHANISM
9911 M:      Steffen Klassert <steffen.klassert@secunet.com>
9912 L:      linux-crypto@vger.kernel.org
9913 S:      Maintained
9914 F:      kernel/padata.c
9915 F:      include/linux/padata.h
9916 F:      Documentation/padata.txt
9917
9918 PANASONIC LAPTOP ACPI EXTRAS DRIVER
9919 M:      Harald Welte <laforge@gnumonks.org>
9920 L:      platform-driver-x86@vger.kernel.org
9921 S:      Maintained
9922 F:      drivers/platform/x86/panasonic-laptop.c
9923
9924 PANASONIC MN10300/AM33/AM34 PORT
9925 M:      David Howells <dhowells@redhat.com>
9926 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
9927 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
9928 S:      Maintained
9929 F:      Documentation/mn10300/
9930 F:      arch/mn10300/
9931
9932 PARALLEL LCD/KEYPAD PANEL DRIVER
9933 M:      Willy Tarreau <willy@haproxy.com>
9934 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
9935 S:      Odd Fixes
9936 F:      Documentation/misc-devices/lcd-panel-cgram.txt
9937 F:      drivers/misc/panel.c
9938
9939 PARALLEL PORT SUBSYSTEM
9940 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
9941 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
9942 L:      linux-parport@lists.infradead.org (subscribers-only)
9943 S:      Maintained
9944 F:      drivers/parport/
9945 F:      include/linux/parport*.h
9946 F:      drivers/char/ppdev.c
9947 F:      include/uapi/linux/ppdev.h
9948 F:      Documentation/parport*.txt
9949
9950 PARAVIRT_OPS INTERFACE
9951 M:      Jeremy Fitzhardinge <jeremy@goop.org>
9952 M:      Chris Wright <chrisw@sous-sol.org>
9953 M:      Alok Kataria <akataria@vmware.com>
9954 M:      Rusty Russell <rusty@rustcorp.com.au>
9955 L:      virtualization@lists.linux-foundation.org
9956 S:      Supported
9957 F:      Documentation/virtual/paravirt_ops.txt
9958 F:      arch/*/kernel/paravirt*
9959 F:      arch/*/include/asm/paravirt.h
9960 F:      include/linux/hypervisor.h
9961
9962 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
9963 M:      Tim Waugh <tim@cyberelk.net>
9964 L:      linux-parport@lists.infradead.org (subscribers-only)
9965 S:      Maintained
9966 F:      Documentation/blockdev/paride.txt
9967 F:      drivers/block/paride/
9968
9969 PARISC ARCHITECTURE
9970 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
9971 M:      Helge Deller <deller@gmx.de>
9972 L:      linux-parisc@vger.kernel.org
9973 W:      http://www.parisc-linux.org/
9974 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
9975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
9976 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
9977 S:      Maintained
9978 F:      arch/parisc/
9979 F:      Documentation/parisc/
9980 F:      drivers/parisc/
9981 F:      drivers/char/agp/parisc-agp.c
9982 F:      drivers/input/serio/gscps2.c
9983 F:      drivers/parport/parport_gsc.*
9984 F:      drivers/tty/serial/8250/8250_gsc.c
9985 F:      drivers/video/fbdev/sti*
9986 F:      drivers/video/console/sti*
9987 F:      drivers/video/logo/logo_parisc*
9988
9989 PARMAN
9990 M:      Jiri Pirko <jiri@mellanox.com>
9991 L:      netdev@vger.kernel.org
9992 S:      Supported
9993 F:      lib/parman.c
9994 F:      lib/test_parman.c
9995 F:      include/linux/parman.h
9996
9997 PC87360 HARDWARE MONITORING DRIVER
9998 M:      Jim Cromie <jim.cromie@gmail.com>
9999 L:      linux-hwmon@vger.kernel.org
10000 S:      Maintained
10001 F:      Documentation/hwmon/pc87360
10002 F:      drivers/hwmon/pc87360.c
10003
10004 PC8736x GPIO DRIVER
10005 M:      Jim Cromie <jim.cromie@gmail.com>
10006 S:      Maintained
10007 F:      drivers/char/pc8736x_gpio.c
10008
10009 PC87427 HARDWARE MONITORING DRIVER
10010 M:      Jean Delvare <jdelvare@suse.com>
10011 L:      linux-hwmon@vger.kernel.org
10012 S:      Maintained
10013 F:      Documentation/hwmon/pc87427
10014 F:      drivers/hwmon/pc87427.c
10015
10016 PCA9532 LED DRIVER
10017 M:      Riku Voipio <riku.voipio@iki.fi>
10018 S:      Maintained
10019 F:      drivers/leds/leds-pca9532.c
10020 F:      include/linux/leds-pca9532.h
10021
10022 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10023 M:      Guenter Roeck <linux@roeck-us.net>
10024 L:      linux-i2c@vger.kernel.org
10025 S:      Maintained
10026 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10027
10028 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10029 M:      Khalid Aziz <khalid@gonehiking.org>
10030 S:      Maintained
10031 F:      drivers/firmware/pcdp.*
10032
10033 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10034 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10035 L:      linux-pci@vger.kernel.org
10036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10037 S:      Maintained
10038 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10039 F:      drivers/pci/host/pci-aardvark.c
10040
10041 PCI DRIVER FOR ALTERA PCIE IP
10042 M:      Ley Foon Tan <lftan@altera.com>
10043 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10044 L:      linux-pci@vger.kernel.org
10045 S:      Supported
10046 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10047 F:      drivers/pci/host/pcie-altera.c
10048
10049 PCI DRIVER FOR APPLIEDMICRO XGENE
10050 M:      Tanmay Inamdar <tinamdar@apm.com>
10051 L:      linux-pci@vger.kernel.org
10052 L:      linux-arm-kernel@lists.infradead.org
10053 S:      Maintained
10054 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10055 F:      drivers/pci/host/pci-xgene.c
10056
10057 PCI DRIVER FOR ARM VERSATILE PLATFORM
10058 M:      Rob Herring <robh@kernel.org>
10059 L:      linux-pci@vger.kernel.org
10060 L:      linux-arm-kernel@lists.infradead.org
10061 S:      Maintained
10062 F:      Documentation/devicetree/bindings/pci/versatile.txt
10063 F:      drivers/pci/host/pci-versatile.c
10064
10065 PCI DRIVER FOR ARMADA 8K
10066 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10067 L:      linux-pci@vger.kernel.org
10068 L:      linux-arm-kernel@lists.infradead.org
10069 S:      Maintained
10070 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10071 F:      drivers/pci/dwc/pcie-armada8k.c
10072
10073 PCI DRIVER FOR FREESCALE LAYERSCAPE
10074 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10075 M:      Mingkai Hu <mingkai.hu@freescale.com>
10076 M:      Roy Zang <tie-fei.zang@freescale.com>
10077 L:      linuxppc-dev@lists.ozlabs.org
10078 L:      linux-pci@vger.kernel.org
10079 L:      linux-arm-kernel@lists.infradead.org
10080 S:      Maintained
10081 F:      drivers/pci/dwc/*layerscape*
10082
10083 PCI DRIVER FOR GENERIC OF HOSTS
10084 M:      Will Deacon <will.deacon@arm.com>
10085 L:      linux-pci@vger.kernel.org
10086 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10087 S:      Maintained
10088 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10089 F:      drivers/pci/host/pci-host-common.c
10090 F:      drivers/pci/host/pci-host-generic.c
10091
10092 PCI DRIVER FOR IMX6
10093 M:      Richard Zhu <hongxing.zhu@nxp.com>
10094 M:      Lucas Stach <l.stach@pengutronix.de>
10095 L:      linux-pci@vger.kernel.org
10096 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10097 S:      Maintained
10098 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10099 F:      drivers/pci/dwc/*imx6*
10100
10101 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10102 M:      Keith Busch <keith.busch@intel.com>
10103 L:      linux-pci@vger.kernel.org
10104 S:      Supported
10105 F:      drivers/pci/host/vmd.c
10106
10107 PCI DRIVER FOR MICROSEMI SWITCHTEC
10108 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10109 M:      Stephen Bates <stephen.bates@microsemi.com>
10110 M:      Logan Gunthorpe <logang@deltatee.com>
10111 L:      linux-pci@vger.kernel.org
10112 S:      Maintained
10113 F:      Documentation/switchtec.txt
10114 F:      Documentation/ABI/testing/sysfs-class-switchtec
10115 F:      drivers/pci/switch/switchtec*
10116 F:      include/uapi/linux/switchtec_ioctl.h
10117
10118 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10119 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10120 M:      Jason Cooper <jason@lakedaemon.net>
10121 L:      linux-pci@vger.kernel.org
10122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10123 S:      Maintained
10124 F:      drivers/pci/host/*mvebu*
10125
10126 PCI DRIVER FOR NVIDIA TEGRA
10127 M:      Thierry Reding <thierry.reding@gmail.com>
10128 L:      linux-tegra@vger.kernel.org
10129 L:      linux-pci@vger.kernel.org
10130 S:      Supported
10131 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10132 F:      drivers/pci/host/pci-tegra.c
10133
10134 PCI DRIVER FOR RENESAS R-CAR
10135 M:      Simon Horman <horms@verge.net.au>
10136 L:      linux-pci@vger.kernel.org
10137 L:      linux-renesas-soc@vger.kernel.org
10138 S:      Maintained
10139 F:      drivers/pci/host/*rcar*
10140
10141 PCI DRIVER FOR SAMSUNG EXYNOS
10142 M:      Jingoo Han <jingoohan1@gmail.com>
10143 L:      linux-pci@vger.kernel.org
10144 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10145 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10146 S:      Maintained
10147 F:      drivers/pci/dwc/pci-exynos.c
10148
10149 PCI DRIVER FOR SYNOPSIS DESIGNWARE
10150 M:      Jingoo Han <jingoohan1@gmail.com>
10151 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10152 L:      linux-pci@vger.kernel.org
10153 S:      Maintained
10154 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10155 F:      drivers/pci/dwc/*designware*
10156
10157 PCI DRIVER FOR TI DRA7XX
10158 M:      Kishon Vijay Abraham I <kishon@ti.com>
10159 L:      linux-omap@vger.kernel.org
10160 L:      linux-pci@vger.kernel.org
10161 S:      Supported
10162 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10163 F:      drivers/pci/dwc/pci-dra7xx.c
10164
10165 PCI DRIVER FOR TI KEYSTONE
10166 M:      Murali Karicheri <m-karicheri2@ti.com>
10167 L:      linux-pci@vger.kernel.org
10168 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10169 S:      Maintained
10170 F:      drivers/pci/dwc/*keystone*
10171
10172 PCI ENDPOINT SUBSYSTEM
10173 M:      Kishon Vijay Abraham I <kishon@ti.com>
10174 L:      linux-pci@vger.kernel.org
10175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10176 S:      Supported
10177 F:      drivers/pci/endpoint/
10178 F:      drivers/misc/pci_endpoint_test.c
10179 F:      tools/pci/
10180
10181 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10182 M:      Russell Currey <ruscur@russell.cc>
10183 L:      linuxppc-dev@lists.ozlabs.org
10184 S:      Supported
10185 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10186 F:      arch/powerpc/kernel/eeh*.c
10187 F:      arch/powerpc/platforms/*/eeh*.c
10188 F:      arch/powerpc/include/*/eeh*.h
10189
10190 PCI ERROR RECOVERY
10191 M:      Linas Vepstas <linasvepstas@gmail.com>
10192 L:      linux-pci@vger.kernel.org
10193 S:      Supported
10194 F:      Documentation/PCI/pci-error-recovery.txt
10195
10196 PCI MSI DRIVER FOR ALTERA MSI IP
10197 M:      Ley Foon Tan <lftan@altera.com>
10198 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10199 L:      linux-pci@vger.kernel.org
10200 S:      Supported
10201 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10202 F:      drivers/pci/host/pcie-altera-msi.c
10203
10204 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10205 M:      Duc Dang <dhdang@apm.com>
10206 L:      linux-pci@vger.kernel.org
10207 L:      linux-arm-kernel@lists.infradead.org
10208 S:      Maintained
10209 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10210 F:      drivers/pci/host/pci-xgene-msi.c
10211
10212 PCI SUBSYSTEM
10213 M:      Bjorn Helgaas <bhelgaas@google.com>
10214 L:      linux-pci@vger.kernel.org
10215 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10217 S:      Supported
10218 F:      Documentation/devicetree/bindings/pci/
10219 F:      Documentation/PCI/
10220 F:      drivers/pci/
10221 F:      include/linux/pci*
10222 F:      arch/x86/pci/
10223 F:      arch/x86/kernel/quirks.c
10224
10225 PCIE DRIVER FOR AXIS ARTPEC
10226 M:      Niklas Cassel <niklas.cassel@axis.com>
10227 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10228 L:      linux-arm-kernel@axis.com
10229 L:      linux-pci@vger.kernel.org
10230 S:      Maintained
10231 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10232 F:      drivers/pci/dwc/*artpec*
10233
10234 PCIE DRIVER FOR CAVIUM THUNDERX
10235 M:      David Daney <david.daney@cavium.com>
10236 L:      linux-pci@vger.kernel.org
10237 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10238 S:      Supported
10239 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10240 F:      drivers/pci/host/pci-thunder-*
10241
10242 PCIE DRIVER FOR HISILICON
10243 M:      Zhou Wang <wangzhou1@hisilicon.com>
10244 M:      Gabriele Paoloni <gabriele.paoloni@huawei.com>
10245 L:      linux-pci@vger.kernel.org
10246 S:      Maintained
10247 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10248 F:      drivers/pci/dwc/pcie-hisi.c
10249
10250 PCIE DRIVER FOR HISILICON KIRIN
10251 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10252 M:      Binghui Wang <wangbinghui@hisilicon.com>
10253 L:      linux-pci@vger.kernel.org
10254 S:      Maintained
10255 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10256 F:      drivers/pci/dwc/pcie-kirin.c
10257
10258 PCIE DRIVER FOR MEDIATEK
10259 M:      Ryder Lee <ryder.lee@mediatek.com>
10260 L:      linux-pci@vger.kernel.org
10261 L:      linux-mediatek@lists.infradead.org
10262 S:      Supported
10263 F:      Documentation/devicetree/bindings/pci/mediatek*
10264 F:      drivers/pci/host/*mediatek*
10265
10266 PCIE DRIVER FOR QUALCOMM MSM
10267 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10268 L:      linux-pci@vger.kernel.org
10269 L:      linux-arm-msm@vger.kernel.org
10270 S:      Maintained
10271 F:      drivers/pci/dwc/*qcom*
10272
10273 PCIE DRIVER FOR ROCKCHIP
10274 M:      Shawn Lin <shawn.lin@rock-chips.com>
10275 L:      linux-pci@vger.kernel.org
10276 L:      linux-rockchip@lists.infradead.org
10277 S:      Maintained
10278 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10279 F:      drivers/pci/host/pcie-rockchip.c
10280
10281 PCIE DRIVER FOR ST SPEAR13XX
10282 M:      Pratyush Anand <pratyush.anand@gmail.com>
10283 L:      linux-pci@vger.kernel.org
10284 S:      Maintained
10285 F:      drivers/pci/dwc/*spear*
10286
10287 PCMCIA SUBSYSTEM
10288 P:      Linux PCMCIA Team
10289 L:      linux-pcmcia@lists.infradead.org
10290 W:      http://lists.infradead.org/mailman/listinfo/linux-pcmcia
10291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10292 S:      Maintained
10293 F:      Documentation/pcmcia/
10294 F:      tools/pcmcia/
10295 F:      drivers/pcmcia/
10296 F:      include/pcmcia/
10297
10298 PCNET32 NETWORK DRIVER
10299 M:      Don Fry <pcnet32@frontier.com>
10300 L:      netdev@vger.kernel.org
10301 S:      Maintained
10302 F:      drivers/net/ethernet/amd/pcnet32.c
10303
10304 PCRYPT PARALLEL CRYPTO ENGINE
10305 M:      Steffen Klassert <steffen.klassert@secunet.com>
10306 L:      linux-crypto@vger.kernel.org
10307 S:      Maintained
10308 F:      crypto/pcrypt.c
10309 F:      include/crypto/pcrypt.h
10310
10311 PER-CPU MEMORY ALLOCATOR
10312 M:      Tejun Heo <tj@kernel.org>
10313 M:      Christoph Lameter <cl@linux.com>
10314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10315 S:      Maintained
10316 F:      include/linux/percpu*.h
10317 F:      mm/percpu*.c
10318 F:      arch/*/include/asm/percpu.h
10319
10320 PER-TASK DELAY ACCOUNTING
10321 M:      Balbir Singh <bsingharora@gmail.com>
10322 S:      Maintained
10323 F:      include/linux/delayacct.h
10324 F:      kernel/delayacct.c
10325
10326 PERFORMANCE EVENTS SUBSYSTEM
10327 M:      Peter Zijlstra <peterz@infradead.org>
10328 M:      Ingo Molnar <mingo@redhat.com>
10329 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10330 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10331 L:      linux-kernel@vger.kernel.org
10332 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10333 S:      Supported
10334 F:      kernel/events/*
10335 F:      include/linux/perf_event.h
10336 F:      include/uapi/linux/perf_event.h
10337 F:      arch/*/kernel/perf_event*.c
10338 F:      arch/*/kernel/*/perf_event*.c
10339 F:      arch/*/kernel/*/*/perf_event*.c
10340 F:      arch/*/include/asm/perf_event.h
10341 F:      arch/*/kernel/perf_callchain.c
10342 F:      arch/*/events/*
10343 F:      tools/perf/
10344
10345 PERSONALITY HANDLING
10346 M:      Christoph Hellwig <hch@infradead.org>
10347 L:      linux-abi-devel@lists.sourceforge.net
10348 S:      Maintained
10349 F:      include/linux/personality.h
10350 F:      include/uapi/linux/personality.h
10351
10352 PHONET PROTOCOL
10353 M:      Remi Denis-Courmont <courmisch@gmail.com>
10354 S:      Supported
10355 F:      Documentation/networking/phonet.txt
10356 F:      include/linux/phonet.h
10357 F:      include/net/phonet/
10358 F:      include/uapi/linux/phonet.h
10359 F:      net/phonet/
10360
10361 PHRAM MTD DRIVER
10362 M:      Joern Engel <joern@lazybastard.org>
10363 L:      linux-mtd@lists.infradead.org
10364 S:      Maintained
10365 F:      drivers/mtd/devices/phram.c
10366
10367 PICOLCD HID DRIVER
10368 M:      Bruno Prémont <bonbons@linux-vserver.org>
10369 L:      linux-input@vger.kernel.org
10370 S:      Maintained
10371 F:      drivers/hid/hid-picolcd*
10372
10373 PICOXCELL SUPPORT
10374 M:      Jamie Iles <jamie@jamieiles.com>
10375 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10376 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10377 S:      Supported
10378 F:      arch/arm/boot/dts/picoxcell*
10379 F:      arch/arm/mach-picoxcell/
10380 F:      drivers/crypto/picoxcell*
10381
10382 PIN CONTROL SUBSYSTEM
10383 M:      Linus Walleij <linus.walleij@linaro.org>
10384 L:      linux-gpio@vger.kernel.org
10385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10386 S:      Maintained
10387 F:      Documentation/devicetree/bindings/pinctrl/
10388 F:      Documentation/pinctrl.txt
10389 F:      drivers/pinctrl/
10390 F:      include/linux/pinctrl/
10391
10392 PIN CONTROLLER - ATMEL AT91
10393 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10394 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10395 S:      Maintained
10396 F:      drivers/pinctrl/pinctrl-at91.*
10397
10398 PIN CONTROLLER - ATMEL AT91 PIO4
10399 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
10400 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10401 L:      linux-gpio@vger.kernel.org
10402 S:      Supported
10403 F:      drivers/pinctrl/pinctrl-at91-pio4.*
10404
10405 PIN CONTROLLER - INTEL
10406 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
10407 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
10408 S:      Maintained
10409 F:      drivers/pinctrl/intel/
10410
10411 PIN CONTROLLER - QUALCOMM
10412 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
10413 S:      Maintained
10414 L:      linux-arm-msm@vger.kernel.org
10415 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
10416 F:      drivers/pinctrl/qcom/
10417
10418 PIN CONTROLLER - RENESAS
10419 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10420 M:      Geert Uytterhoeven <geert+renesas@glider.be>
10421 L:      linux-renesas-soc@vger.kernel.org
10422 S:      Maintained
10423 F:      drivers/pinctrl/sh-pfc/
10424
10425 PIN CONTROLLER - SAMSUNG
10426 M:      Tomasz Figa <tomasz.figa@gmail.com>
10427 M:      Krzysztof Kozlowski <krzk@kernel.org>
10428 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10429 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10430 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10431 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
10432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
10433 S:      Maintained
10434 F:      drivers/pinctrl/samsung/
10435 F:      include/dt-bindings/pinctrl/samsung.h
10436 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
10437
10438 PIN CONTROLLER - SINGLE
10439 M:      Tony Lindgren <tony@atomide.com>
10440 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
10441 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10442 L:      linux-omap@vger.kernel.org
10443 S:      Maintained
10444 F:      drivers/pinctrl/pinctrl-single.c
10445
10446 PIN CONTROLLER - ST SPEAR
10447 M:      Viresh Kumar <vireshk@kernel.org>
10448 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10449 W:      http://www.st.com/spear
10450 S:      Maintained
10451 F:      drivers/pinctrl/spear/
10452
10453 PISTACHIO SOC SUPPORT
10454 M:      James Hartley <james.hartley@imgtec.com>
10455 M:      Ionela Voinescu <ionela.voinescu@imgtec.com>
10456 L:      linux-mips@linux-mips.org
10457 S:      Maintained
10458 F:      arch/mips/pistachio/
10459 F:      arch/mips/include/asm/mach-pistachio/
10460 F:      arch/mips/boot/dts/img/pistachio*
10461 F:      arch/mips/configs/pistachio*_defconfig
10462
10463 PKTCDVD DRIVER
10464 S:      Orphan
10465 M:      linux-block@vger.kernel.org
10466 F:      drivers/block/pktcdvd.c
10467 F:      include/linux/pktcdvd.h
10468 F:      include/uapi/linux/pktcdvd.h
10469
10470 PKUNITY SOC DRIVERS
10471 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
10472 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
10473 S:      Maintained
10474 T:      git git://github.com/gxt/linux.git
10475 F:      drivers/input/serio/i8042-unicore32io.h
10476 F:      drivers/i2c/busses/i2c-puv3.c
10477 F:      drivers/video/fbdev/fb-puv3.c
10478 F:      drivers/rtc/rtc-puv3.c
10479
10480 PMBUS HARDWARE MONITORING DRIVERS
10481 M:      Guenter Roeck <linux@roeck-us.net>
10482 L:      linux-hwmon@vger.kernel.org
10483 W:      http://hwmon.wiki.kernel.org/
10484 W:      http://www.roeck-us.net/linux/drivers/
10485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
10486 S:      Maintained
10487 F:      Documentation/hwmon/pmbus
10488 F:      drivers/hwmon/pmbus/
10489 F:      include/linux/pmbus.h
10490
10491 PMC SIERRA MaxRAID DRIVER
10492 L:      linux-scsi@vger.kernel.org
10493 W:      http://www.pmc-sierra.com/
10494 S:      Orphan
10495 F:      drivers/scsi/pmcraid.*
10496
10497 PMC SIERRA PM8001 DRIVER
10498 M:      Jack Wang <jinpu.wang@profitbricks.com>
10499 M:      lindar_liu@usish.com
10500 L:      linux-scsi@vger.kernel.org
10501 S:      Supported
10502 F:      drivers/scsi/pm8001/
10503
10504 PNP SUPPORT
10505 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
10506 S:      Maintained
10507 F:      drivers/pnp/
10508
10509 POSIX CLOCKS and TIMERS
10510 M:      Thomas Gleixner <tglx@linutronix.de>
10511 L:      linux-kernel@vger.kernel.org
10512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
10513 S:      Maintained
10514 F:      fs/timerfd.c
10515 F:      include/linux/timer*
10516 F:      kernel/time/*timer*
10517
10518 POWER MANAGEMENT CORE
10519 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
10520 L:      linux-pm@vger.kernel.org
10521 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
10522 B:      https://bugzilla.kernel.org
10523 S:      Supported
10524 F:      drivers/base/power/
10525 F:      include/linux/pm.h
10526 F:      include/linux/pm_*
10527 F:      include/linux/powercap.h
10528 F:      drivers/powercap/
10529
10530 POWER STATE COORDINATION INTERFACE (PSCI)
10531 M:      Mark Rutland <mark.rutland@arm.com>
10532 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10533 L:      linux-arm-kernel@lists.infradead.org
10534 S:      Maintained
10535 F:      drivers/firmware/psci*.c
10536 F:      include/linux/psci.h
10537 F:      include/uapi/linux/psci.h
10538
10539 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
10540 M:      Sebastian Reichel <sre@kernel.org>
10541 L:      linux-pm@vger.kernel.org
10542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
10543 S:      Maintained
10544 F:      Documentation/devicetree/bindings/power/supply/
10545 F:      include/linux/power_supply.h
10546 F:      drivers/power/supply/
10547
10548 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
10549 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
10550 L:      linuxppc-dev@lists.ozlabs.org
10551 S:      Maintained
10552 F:      drivers/char/powernv-op-panel.c
10553
10554 PPP OVER ATM (RFC 2364)
10555 M:      Mitchell Blank Jr <mitch@sfgoth.com>
10556 S:      Maintained
10557 F:      net/atm/pppoatm.c
10558 F:      include/uapi/linux/atmppp.h
10559
10560 PPP OVER ETHERNET
10561 M:      Michal Ostrowski <mostrows@earthlink.net>
10562 S:      Maintained
10563 F:      drivers/net/ppp/pppoe.c
10564 F:      drivers/net/ppp/pppox.c
10565
10566 PPP OVER L2TP
10567 M:      James Chapman <jchapman@katalix.com>
10568 S:      Maintained
10569 F:      net/l2tp/l2tp_ppp.c
10570 F:      include/linux/if_pppol2tp.h
10571 F:      include/uapi/linux/if_pppol2tp.h
10572
10573 PPP PROTOCOL DRIVERS AND COMPRESSORS
10574 M:      Paul Mackerras <paulus@samba.org>
10575 L:      linux-ppp@vger.kernel.org
10576 S:      Maintained
10577 F:      drivers/net/ppp/ppp_*
10578
10579 PPS SUPPORT
10580 M:      Rodolfo Giometti <giometti@enneenne.com>
10581 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
10582 L:      linuxpps@ml.enneenne.com (subscribers-only)
10583 S:      Maintained
10584 F:      Documentation/pps/
10585 F:      drivers/pps/
10586 F:      include/linux/pps*.h
10587
10588 PPTP DRIVER
10589 M:      Dmitry Kozlov <xeb@mail.ru>
10590 L:      netdev@vger.kernel.org
10591 S:      Maintained
10592 F:      drivers/net/ppp/pptp.c
10593 W:      http://sourceforge.net/projects/accel-pptp
10594
10595 PREEMPTIBLE KERNEL
10596 M:      Robert Love <rml@tech9.net>
10597 L:      kpreempt-tech@lists.sourceforge.net
10598 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
10599 S:      Supported
10600 F:      Documentation/preempt-locking.txt
10601 F:      include/linux/preempt.h
10602
10603 PRINTK
10604 M:      Petr Mladek <pmladek@suse.com>
10605 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
10606 R:      Steven Rostedt <rostedt@goodmis.org>
10607 S:      Maintained
10608 F:      kernel/printk/
10609 F:      include/linux/printk.h
10610
10611 PRISM54 WIRELESS DRIVER
10612 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
10613 L:      linux-wireless@vger.kernel.org
10614 W:      http://wireless.kernel.org/en/users/Drivers/p54
10615 S:      Obsolete
10616 F:      drivers/net/wireless/intersil/prism54/
10617
10618 PROC SYSCTL
10619 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
10620 M:      Kees Cook <keescook@chromium.org>
10621 L:      linux-kernel@vger.kernel.org
10622 L:      linux-fsdevel@vger.kernel.org
10623 S:      Maintained
10624 F:      fs/proc/proc_sysctl.c
10625 F:      include/linux/sysctl.h
10626 F:      kernel/sysctl.c
10627 F:      tools/testing/selftests/sysctl/
10628
10629 PS3 NETWORK SUPPORT
10630 M:      Geoff Levand <geoff@infradead.org>
10631 L:      netdev@vger.kernel.org
10632 L:      linuxppc-dev@lists.ozlabs.org
10633 S:      Maintained
10634 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
10635
10636 PS3 PLATFORM SUPPORT
10637 M:      Geoff Levand <geoff@infradead.org>
10638 L:      linuxppc-dev@lists.ozlabs.org
10639 S:      Maintained
10640 F:      arch/powerpc/boot/ps3*
10641 F:      arch/powerpc/include/asm/lv1call.h
10642 F:      arch/powerpc/include/asm/ps3*.h
10643 F:      arch/powerpc/platforms/ps3/
10644 F:      drivers/*/ps3*
10645 F:      drivers/ps3/
10646 F:      drivers/rtc/rtc-ps3.c
10647 F:      drivers/usb/host/*ps3.c
10648 F:      sound/ppc/snd_ps3*
10649
10650 PS3VRAM DRIVER
10651 M:      Jim Paris <jim@jtan.com>
10652 M:      Geoff Levand <geoff@infradead.org>
10653 L:      linuxppc-dev@lists.ozlabs.org
10654 S:      Maintained
10655 F:      drivers/block/ps3vram.c
10656
10657 PSAMPLE PACKET SAMPLING SUPPORT:
10658 M:      Yotam Gigi <yotamg@mellanox.com>
10659 S:      Maintained
10660 F:      net/psample
10661 F:      include/net/psample.h
10662 F:      include/uapi/linux/psample.h
10663
10664 PSTORE FILESYSTEM
10665 M:      Kees Cook <keescook@chromium.org>
10666 M:      Anton Vorontsov <anton@enomsg.org>
10667 M:      Colin Cross <ccross@android.com>
10668 M:      Tony Luck <tony.luck@intel.com>
10669 S:      Maintained
10670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
10671 F:      fs/pstore/
10672 F:      include/linux/pstore*
10673 F:      drivers/firmware/efi/efi-pstore.c
10674 F:      drivers/acpi/apei/erst.c
10675 F:      Documentation/admin-guide/ramoops.rst
10676 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
10677 K:      \b(pstore|ramoops)
10678
10679 PTP HARDWARE CLOCK SUPPORT
10680 M:      Richard Cochran <richardcochran@gmail.com>
10681 L:      netdev@vger.kernel.org
10682 S:      Maintained
10683 W:      http://linuxptp.sourceforge.net/
10684 F:      Documentation/ABI/testing/sysfs-ptp
10685 F:      Documentation/ptp/*
10686 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
10687 F:      drivers/net/phy/dp83640*
10688 F:      drivers/ptp/*
10689 F:      include/linux/ptp_cl*
10690
10691 PTRACE SUPPORT
10692 M:      Oleg Nesterov <oleg@redhat.com>
10693 S:      Maintained
10694 F:      include/asm-generic/syscall.h
10695 F:      include/linux/ptrace.h
10696 F:      include/linux/regset.h
10697 F:      include/linux/tracehook.h
10698 F:      include/uapi/linux/ptrace.h
10699 F:      include/uapi/linux/ptrace.h
10700 F:      include/asm-generic/ptrace.h
10701 F:      kernel/ptrace.c
10702 F:      arch/*/ptrace*.c
10703 F:      arch/*/*/ptrace*.c
10704 F:      arch/*/include/asm/ptrace*.h
10705
10706 PULSE8-CEC DRIVER
10707 M:      Hans Verkuil <hverkuil@xs4all.nl>
10708 L:      linux-media@vger.kernel.org
10709 T:      git git://linuxtv.org/media_tree.git
10710 S:      Maintained
10711 F:      drivers/media/usb/pulse8-cec/*
10712
10713 PVRUSB2 VIDEO4LINUX DRIVER
10714 M:      Mike Isely <isely@pobox.com>
10715 L:      pvrusb2@isely.net       (subscribers-only)
10716 L:      linux-media@vger.kernel.org
10717 W:      http://www.isely.net/pvrusb2/
10718 T:      git git://linuxtv.org/media_tree.git
10719 S:      Maintained
10720 F:      Documentation/media/v4l-drivers/pvrusb2*
10721 F:      drivers/media/usb/pvrusb2/
10722
10723 PWC WEBCAM DRIVER
10724 M:      Hans Verkuil <hverkuil@xs4all.nl>
10725 L:      linux-media@vger.kernel.org
10726 T:      git git://linuxtv.org/media_tree.git
10727 S:      Odd Fixes
10728 F:      drivers/media/usb/pwc/*
10729
10730 PWM FAN DRIVER
10731 M:      Kamil Debski <kamil@wypas.org>
10732 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
10733 L:      linux-hwmon@vger.kernel.org
10734 S:      Supported
10735 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
10736 F:      Documentation/hwmon/pwm-fan
10737 F:      drivers/hwmon/pwm-fan.c
10738
10739 PWM SUBSYSTEM
10740 M:      Thierry Reding <thierry.reding@gmail.com>
10741 L:      linux-pwm@vger.kernel.org
10742 S:      Maintained
10743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
10744 F:      Documentation/pwm.txt
10745 F:      Documentation/devicetree/bindings/pwm/
10746 F:      include/linux/pwm.h
10747 F:      drivers/pwm/
10748 F:      drivers/video/backlight/pwm_bl.c
10749 F:      include/linux/pwm_backlight.h
10750 F:      drivers/gpio/gpio-mvebu.c
10751 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
10752
10753 PXA GPIO DRIVER
10754 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10755 L:      linux-gpio@vger.kernel.org
10756 S:      Maintained
10757 F:      drivers/gpio/gpio-pxa.c
10758
10759 PXA MMCI DRIVER
10760 S:      Orphan
10761
10762 PXA RTC DRIVER
10763 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10764 L:      linux-rtc@vger.kernel.org
10765 S:      Maintained
10766
10767 PXA2xx/PXA3xx SUPPORT
10768 M:      Daniel Mack <daniel@zonque.org>
10769 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
10770 M:      Robert Jarzmik <robert.jarzmik@free.fr>
10771 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10772 T:      git git://github.com/hzhuang1/linux.git
10773 T:      git git://github.com/rjarzmik/linux.git
10774 S:      Maintained
10775 F:      arch/arm/boot/dts/pxa*
10776 F:      arch/arm/mach-pxa/
10777 F:      drivers/dma/pxa*
10778 F:      drivers/pcmcia/pxa2xx*
10779 F:      drivers/pinctrl/pxa/
10780 F:      drivers/spi/spi-pxa2xx*
10781 F:      drivers/usb/gadget/udc/pxa2*
10782 F:      include/sound/pxa2xx-lib.h
10783 F:      sound/arm/pxa*
10784 F:      sound/soc/pxa/
10785
10786 PXA3xx NAND FLASH DRIVER
10787 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
10788 L:      linux-mtd@lists.infradead.org
10789 S:      Maintained
10790 F:      drivers/mtd/nand/pxa3xx_nand.c
10791
10792 QAT DRIVER
10793 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
10794 M:      Salvatore Benedetto <salvatore.benedetto@intel.com>
10795 L:      qat-linux@intel.com
10796 S:      Supported
10797 F:      drivers/crypto/qat/
10798
10799 QCOM AUDIO (ASoC) DRIVERS
10800 M:      Patrick Lai <plai@codeaurora.org>
10801 M:      Banajit Goswami <bgoswami@codeaurora.org>
10802 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10803 S:      Supported
10804 F:      sound/soc/qcom/
10805
10806 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
10807 M:      Gabriel Somlo <somlo@cmu.edu>
10808 M:      "Michael S. Tsirkin" <mst@redhat.com>
10809 L:      qemu-devel@nongnu.org
10810 S:      Maintained
10811 F:      drivers/firmware/qemu_fw_cfg.c
10812
10813 QIB DRIVER
10814 M:      Mike Marciniszyn <infinipath@intel.com>
10815 L:      linux-rdma@vger.kernel.org
10816 S:      Supported
10817 F:      drivers/infiniband/hw/qib/
10818
10819 QLOGIC QL41xxx FCOE DRIVER
10820 M:      QLogic-Storage-Upstream@cavium.com
10821 L:      linux-scsi@vger.kernel.org
10822 S:      Supported
10823 F:      drivers/scsi/qedf/
10824
10825 QLOGIC QL41xxx ISCSI DRIVER
10826 M:      QLogic-Storage-Upstream@cavium.com
10827 L:      linux-scsi@vger.kernel.org
10828 S:      Supported
10829 F:      drivers/scsi/qedi/
10830
10831 QLOGIC QL4xxx ETHERNET DRIVER
10832 M:      Yuval Mintz <Yuval.Mintz@cavium.com>
10833 M:      Ariel Elior <Ariel.Elior@cavium.com>
10834 M:      everest-linux-l2@cavium.com
10835 L:      netdev@vger.kernel.org
10836 S:      Supported
10837 F:      drivers/net/ethernet/qlogic/qed/
10838 F:      include/linux/qed/
10839 F:      drivers/net/ethernet/qlogic/qede/
10840
10841 QLOGIC QL4xxx RDMA DRIVER
10842 M:      Ram Amrani <Ram.Amrani@cavium.com>
10843 M:      Ariel Elior <Ariel.Elior@cavium.com>
10844 L:      linux-rdma@vger.kernel.org
10845 S:      Supported
10846 F:      drivers/infiniband/hw/qedr/
10847 F:      include/uapi/rdma/qedr-abi.h
10848
10849 QLOGIC QLA1280 SCSI DRIVER
10850 M:      Michael Reed <mdr@sgi.com>
10851 L:      linux-scsi@vger.kernel.org
10852 S:      Maintained
10853 F:      drivers/scsi/qla1280.[ch]
10854
10855 QLOGIC QLA2XXX FC-SCSI DRIVER
10856 M:      qla2xxx-upstream@qlogic.com
10857 L:      linux-scsi@vger.kernel.org
10858 S:      Supported
10859 F:      Documentation/scsi/LICENSE.qla2xxx
10860 F:      drivers/scsi/qla2xxx/
10861
10862 QLOGIC QLA3XXX NETWORK DRIVER
10863 M:      Dept-GELinuxNICDev@cavium.com
10864 L:      netdev@vger.kernel.org
10865 S:      Supported
10866 F:      Documentation/networking/LICENSE.qla3xxx
10867 F:      drivers/net/ethernet/qlogic/qla3xxx.*
10868
10869 QLOGIC QLA4XXX iSCSI DRIVER
10870 M:      QLogic-Storage-Upstream@qlogic.com
10871 L:      linux-scsi@vger.kernel.org
10872 S:      Supported
10873 F:      Documentation/scsi/LICENSE.qla4xxx
10874 F:      drivers/scsi/qla4xxx/
10875
10876 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
10877 M:      Harish Patil <harish.patil@cavium.com>
10878 M:      Manish Chopra <manish.chopra@cavium.com>
10879 M:      Dept-GELinuxNICDev@cavium.com
10880 L:      netdev@vger.kernel.org
10881 S:      Supported
10882 F:      drivers/net/ethernet/qlogic/qlcnic/
10883
10884 QLOGIC QLGE 10Gb ETHERNET DRIVER
10885 M:      Harish Patil <harish.patil@cavium.com>
10886 M:      Manish Chopra <manish.chopra@cavium.com>
10887 M:      Dept-GELinuxNICDev@cavium.com
10888 L:      netdev@vger.kernel.org
10889 S:      Supported
10890 F:      drivers/net/ethernet/qlogic/qlge/
10891
10892 QNX4 FILESYSTEM
10893 M:      Anders Larsen <al@alarsen.net>
10894 W:      http://www.alarsen.net/linux/qnx4fs/
10895 S:      Maintained
10896 F:      fs/qnx4/
10897 F:      include/uapi/linux/qnx4_fs.h
10898 F:      include/uapi/linux/qnxtypes.h
10899
10900 QORIQ DPAA2 FSL-MC BUS DRIVER
10901 M:      Stuart Yoder <stuyoder@gmail.com>
10902 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
10903 L:      linux-kernel@vger.kernel.org
10904 S:      Maintained
10905 F:      drivers/staging/fsl-mc/
10906 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
10907
10908 QT1010 MEDIA DRIVER
10909 M:      Antti Palosaari <crope@iki.fi>
10910 L:      linux-media@vger.kernel.org
10911 W:      https://linuxtv.org
10912 W:      http://palosaari.fi/linux/
10913 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10914 T:      git git://linuxtv.org/anttip/media_tree.git
10915 S:      Maintained
10916 F:      drivers/media/tuners/qt1010*
10917
10918 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
10919 M:      Kalle Valo <kvalo@qca.qualcomm.com>
10920 L:      ath10k@lists.infradead.org
10921 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
10922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
10923 S:      Supported
10924 F:      drivers/net/wireless/ath/ath10k/
10925
10926 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
10927 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
10928 L:      linux-wireless@vger.kernel.org
10929 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
10930 S:      Supported
10931 F:      drivers/net/wireless/ath/ath9k/
10932
10933 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
10934 M:      Timur Tabi <timur@codeaurora.org>
10935 L:      netdev@vger.kernel.org
10936 S:      Supported
10937 F:      drivers/net/ethernet/qualcomm/emac/
10938
10939 QUALCOMM HEXAGON ARCHITECTURE
10940 M:      Richard Kuo <rkuo@codeaurora.org>
10941 L:      linux-hexagon@vger.kernel.org
10942 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
10943 S:      Supported
10944 F:      arch/hexagon/
10945
10946 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
10947 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
10948 L:      linux-media@vger.kernel.org
10949 L:      linux-arm-msm@vger.kernel.org
10950 T:      git git://linuxtv.org/media_tree.git
10951 S:      Maintained
10952 F:      drivers/media/platform/qcom/venus/
10953
10954 QUALCOMM WCN36XX WIRELESS DRIVER
10955 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
10956 L:      wcn36xx@lists.infradead.org
10957 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
10958 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
10959 S:      Supported
10960 F:      drivers/net/wireless/ath/wcn36xx/
10961
10962 QUANTENNA QTNFMAC WIRELESS DRIVER
10963 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
10964 M:      Avinash Patil <avinashp@quantenna.com>
10965 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
10966 L:      linux-wireless@vger.kernel.org
10967 S:      Maintained
10968 F:      drivers/net/wireless/quantenna
10969
10970 RADEON and AMDGPU DRM DRIVERS
10971 M:      Alex Deucher <alexander.deucher@amd.com>
10972 M:      Christian König <christian.koenig@amd.com>
10973 L:      amd-gfx@lists.freedesktop.org
10974 T:      git git://people.freedesktop.org/~agd5f/linux
10975 S:      Supported
10976 F:      drivers/gpu/drm/radeon/
10977 F:      include/uapi/drm/radeon_drm.h
10978 F:      drivers/gpu/drm/amd/
10979 F:      include/uapi/drm/amdgpu_drm.h
10980
10981 RADEON FRAMEBUFFER DISPLAY DRIVER
10982 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
10983 L:      linux-fbdev@vger.kernel.org
10984 S:      Maintained
10985 F:      drivers/video/fbdev/aty/radeon*
10986 F:      include/uapi/linux/radeonfb.h
10987
10988 RADIOSHARK RADIO DRIVER
10989 M:      Hans Verkuil <hverkuil@xs4all.nl>
10990 L:      linux-media@vger.kernel.org
10991 T:      git git://linuxtv.org/media_tree.git
10992 S:      Maintained
10993 F:      drivers/media/radio/radio-shark.c
10994
10995 RADIOSHARK2 RADIO DRIVER
10996 M:      Hans Verkuil <hverkuil@xs4all.nl>
10997 L:      linux-media@vger.kernel.org
10998 T:      git git://linuxtv.org/media_tree.git
10999 S:      Maintained
11000 F:      drivers/media/radio/radio-shark2.c
11001 F:      drivers/media/radio/radio-tea5777.c
11002
11003 RADOS BLOCK DEVICE (RBD)
11004 M:      Ilya Dryomov <idryomov@gmail.com>
11005 M:      Sage Weil <sage@redhat.com>
11006 M:      Alex Elder <elder@kernel.org>
11007 L:      ceph-devel@vger.kernel.org
11008 W:      http://ceph.com/
11009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11010 T:      git git://github.com/ceph/ceph-client.git
11011 S:      Supported
11012 F:      Documentation/ABI/testing/sysfs-bus-rbd
11013 F:      drivers/block/rbd.c
11014 F:      drivers/block/rbd_types.h
11015
11016 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11017 M:      Paul Mackerras <paulus@samba.org>
11018 L:      linux-fbdev@vger.kernel.org
11019 S:      Maintained
11020 F:      drivers/video/fbdev/aty/aty128fb.c
11021
11022 RAINSHADOW-CEC DRIVER
11023 M:      Hans Verkuil <hverkuil@xs4all.nl>
11024 L:      linux-media@vger.kernel.org
11025 T:      git git://linuxtv.org/media_tree.git
11026 S:      Maintained
11027 F:      drivers/media/usb/rainshadow-cec/*
11028
11029 RALINK MIPS ARCHITECTURE
11030 M:      John Crispin <john@phrozen.org>
11031 L:      linux-mips@linux-mips.org
11032 S:      Maintained
11033 F:      arch/mips/ralink
11034
11035 RALINK RT2X00 WIRELESS LAN DRIVER
11036 P:      rt2x00 project
11037 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11038 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11039 L:      linux-wireless@vger.kernel.org
11040 S:      Maintained
11041 F:      drivers/net/wireless/ralink/rt2x00/
11042
11043 RAMDISK RAM BLOCK DEVICE DRIVER
11044 M:      Jens Axboe <axboe@kernel.dk>
11045 S:      Maintained
11046 F:      Documentation/blockdev/ramdisk.txt
11047 F:      drivers/block/brd.c
11048
11049 RANDOM NUMBER DRIVER
11050 M:      "Theodore Ts'o" <tytso@mit.edu>
11051 S:      Maintained
11052 F:      drivers/char/random.c
11053
11054 RAPIDIO SUBSYSTEM
11055 M:      Matt Porter <mporter@kernel.crashing.org>
11056 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11057 S:      Maintained
11058 F:      drivers/rapidio/
11059
11060 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11061 L:      linux-wireless@vger.kernel.org
11062 S:      Orphan
11063 F:      drivers/net/wireless/ray*
11064
11065 RCUTORTURE MODULE
11066 M:      Josh Triplett <josh@joshtriplett.org>
11067 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11068 L:      linux-kernel@vger.kernel.org
11069 S:      Supported
11070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11071 F:      Documentation/RCU/torture.txt
11072 F:      kernel/rcu/rcutorture.c
11073
11074 RCUTORTURE TEST FRAMEWORK
11075 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11076 M:      Josh Triplett <josh@joshtriplett.org>
11077 R:      Steven Rostedt <rostedt@goodmis.org>
11078 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11079 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11080 L:      linux-kernel@vger.kernel.org
11081 S:      Supported
11082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11083 F:      tools/testing/selftests/rcutorture
11084
11085 RDC R-321X SoC
11086 M:      Florian Fainelli <florian@openwrt.org>
11087 S:      Maintained
11088
11089 RDC R6040 FAST ETHERNET DRIVER
11090 M:      Florian Fainelli <f.fainelli@gmail.com>
11091 L:      netdev@vger.kernel.org
11092 S:      Maintained
11093 F:      drivers/net/ethernet/rdc/r6040.c
11094
11095 RDMAVT - RDMA verbs software
11096 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11097 L:      linux-rdma@vger.kernel.org
11098 S:      Supported
11099 F:      drivers/infiniband/sw/rdmavt
11100
11101 RDS - RELIABLE DATAGRAM SOCKETS
11102 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11103 L:      netdev@vger.kernel.org
11104 L:      linux-rdma@vger.kernel.org
11105 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11106 W:      https://oss.oracle.com/projects/rds/
11107 S:      Supported
11108 F:      net/rds/
11109 F:      Documentation/networking/rds.txt
11110
11111 RDT - RESOURCE ALLOCATION
11112 M:      Fenghua Yu <fenghua.yu@intel.com>
11113 L:      linux-kernel@vger.kernel.org
11114 S:      Supported
11115 F:      arch/x86/kernel/cpu/intel_rdt*
11116 F:      arch/x86/include/asm/intel_rdt*
11117 F:      Documentation/x86/intel_rdt*
11118
11119 READ-COPY UPDATE (RCU)
11120 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11121 M:      Josh Triplett <josh@joshtriplett.org>
11122 R:      Steven Rostedt <rostedt@goodmis.org>
11123 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11124 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11125 L:      linux-kernel@vger.kernel.org
11126 W:      http://www.rdrop.com/users/paulmck/RCU/
11127 S:      Supported
11128 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11129 F:      Documentation/RCU/
11130 X:      Documentation/RCU/torture.txt
11131 F:      include/linux/rcu*
11132 X:      include/linux/srcu.h
11133 F:      kernel/rcu/
11134 X:      kernel/torture.c
11135
11136 REAL TIME CLOCK (RTC) SUBSYSTEM
11137 M:      Alessandro Zummo <a.zummo@towertech.it>
11138 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11139 L:      linux-rtc@vger.kernel.org
11140 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11142 S:      Maintained
11143 F:      Documentation/devicetree/bindings/rtc/
11144 F:      Documentation/rtc.txt
11145 F:      drivers/rtc/
11146 F:      include/linux/rtc.h
11147 F:      include/uapi/linux/rtc.h
11148 F:      include/linux/rtc/
11149 F:      include/linux/platform_data/rtc-*
11150 F:      tools/testing/selftests/timers/rtctest.c
11151
11152 REALTEK AUDIO CODECS
11153 M:      Bard Liao <bardliao@realtek.com>
11154 M:      Oder Chiou <oder_chiou@realtek.com>
11155 S:      Maintained
11156 F:      sound/soc/codecs/rt*
11157 F:      include/sound/rt*.h
11158
11159 REGISTER MAP ABSTRACTION
11160 M:      Mark Brown <broonie@kernel.org>
11161 L:      linux-kernel@vger.kernel.org
11162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11163 S:      Supported
11164 F:      Documentation/devicetree/bindings/regmap/
11165 F:      drivers/base/regmap/
11166 F:      include/linux/regmap.h
11167
11168 REISERFS FILE SYSTEM
11169 L:      reiserfs-devel@vger.kernel.org
11170 S:      Supported
11171 F:      fs/reiserfs/
11172
11173 REMOTE PROCESSOR (REMOTEPROC) 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/remoteproc.git
11178 S:      Maintained
11179 F:      Documentation/devicetree/bindings/remoteproc/
11180 F:      Documentation/remoteproc.txt
11181 F:      drivers/remoteproc/
11182 F:      include/linux/remoteproc.h
11183
11184 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11185 M:      Ohad Ben-Cohen <ohad@wizery.com>
11186 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11187 L:      linux-remoteproc@vger.kernel.org
11188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11189 S:      Maintained
11190 F:      drivers/rpmsg/
11191 F:      Documentation/rpmsg.txt
11192 F:      include/linux/rpmsg.h
11193 F:      include/linux/rpmsg/
11194
11195 RENESAS CLOCK DRIVERS
11196 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11197 L:      linux-renesas-soc@vger.kernel.org
11198 S:      Supported
11199 F:      drivers/clk/renesas/
11200
11201 RENESAS ETHERNET DRIVERS
11202 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11203 L:      netdev@vger.kernel.org
11204 L:      linux-renesas-soc@vger.kernel.org
11205 F:      drivers/net/ethernet/renesas/
11206 F:      include/linux/sh_eth.h
11207
11208 RENESAS R-CAR GYROADC DRIVER
11209 M:      Marek Vasut <marek.vasut@gmail.com>
11210 L:      linux-iio@vger.kernel.org
11211 S:      Supported
11212 F:      drivers/iio/adc/rcar_gyro_adc.c
11213
11214 RENESAS USB PHY DRIVER
11215 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11216 L:      linux-renesas-soc@vger.kernel.org
11217 S:      Maintained
11218 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11219
11220 RESET CONTROLLER FRAMEWORK
11221 M:      Philipp Zabel <p.zabel@pengutronix.de>
11222 T:      git git://git.pengutronix.de/git/pza/linux
11223 S:      Maintained
11224 F:      drivers/reset/
11225 F:      Documentation/devicetree/bindings/reset/
11226 F:      include/dt-bindings/reset/
11227 F:      include/linux/reset.h
11228 F:      include/linux/reset-controller.h
11229
11230 RFKILL
11231 M:      Johannes Berg <johannes@sipsolutions.net>
11232 L:      linux-wireless@vger.kernel.org
11233 W:      http://wireless.kernel.org/
11234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11236 S:      Maintained
11237 F:      Documentation/rfkill.txt
11238 F:      net/rfkill/
11239
11240 RHASHTABLE
11241 M:      Thomas Graf <tgraf@suug.ch>
11242 M:      Herbert Xu <herbert@gondor.apana.org.au>
11243 L:      netdev@vger.kernel.org
11244 S:      Maintained
11245 F:      lib/rhashtable.c
11246 F:      include/linux/rhashtable.h
11247
11248 RICOH R5C592 MEMORYSTICK DRIVER
11249 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11250 S:      Maintained
11251 F:      drivers/memstick/host/r592.*
11252
11253 RICOH SMARTMEDIA/XD DRIVER
11254 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11255 S:      Maintained
11256 F:      drivers/mtd/nand/r852.c
11257 F:      drivers/mtd/nand/r852.h
11258
11259 ROCCAT DRIVERS
11260 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11261 W:      http://sourceforge.net/projects/roccat/
11262 S:      Maintained
11263 F:      drivers/hid/hid-roccat*
11264 F:      include/linux/hid-roccat*
11265 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11266
11267 ROCKER DRIVER
11268 M:      Jiri Pirko <jiri@resnulli.us>
11269 L:      netdev@vger.kernel.org
11270 S:      Supported
11271 F:      drivers/net/ethernet/rocker/
11272
11273 ROCKETPORT DRIVER
11274 P:      Comtrol Corp.
11275 W:      http://www.comtrol.com
11276 S:      Maintained
11277 F:      Documentation/serial/rocket.txt
11278 F:      drivers/tty/rocket*
11279
11280 ROCKETPORT EXPRESS/INFINITY DRIVER
11281 M:      Kevin Cernekee <cernekee@gmail.com>
11282 L:      linux-serial@vger.kernel.org
11283 S:      Odd Fixes
11284 F:      drivers/tty/serial/rp2.*
11285
11286 ROSE NETWORK LAYER
11287 M:      Ralf Baechle <ralf@linux-mips.org>
11288 L:      linux-hams@vger.kernel.org
11289 W:      http://www.linux-ax25.org/
11290 S:      Maintained
11291 F:      include/net/rose.h
11292 F:      include/uapi/linux/rose.h
11293 F:      net/rose/
11294
11295 RTL2830 MEDIA DRIVER
11296 M:      Antti Palosaari <crope@iki.fi>
11297 L:      linux-media@vger.kernel.org
11298 W:      https://linuxtv.org
11299 W:      http://palosaari.fi/linux/
11300 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11301 T:      git git://linuxtv.org/anttip/media_tree.git
11302 S:      Maintained
11303 F:      drivers/media/dvb-frontends/rtl2830*
11304
11305 RTL2832 MEDIA DRIVER
11306 M:      Antti Palosaari <crope@iki.fi>
11307 L:      linux-media@vger.kernel.org
11308 W:      https://linuxtv.org
11309 W:      http://palosaari.fi/linux/
11310 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11311 T:      git git://linuxtv.org/anttip/media_tree.git
11312 S:      Maintained
11313 F:      drivers/media/dvb-frontends/rtl2832*
11314
11315 RTL2832_SDR MEDIA DRIVER
11316 M:      Antti Palosaari <crope@iki.fi>
11317 L:      linux-media@vger.kernel.org
11318 W:      https://linuxtv.org
11319 W:      http://palosaari.fi/linux/
11320 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11321 T:      git git://linuxtv.org/anttip/media_tree.git
11322 S:      Maintained
11323 F:      drivers/media/dvb-frontends/rtl2832_sdr*
11324
11325 RTL8180 WIRELESS DRIVER
11326 L:      linux-wireless@vger.kernel.org
11327 W:      http://wireless.kernel.org/
11328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11329 S:      Orphan
11330 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
11331
11332 RTL8187 WIRELESS DRIVER
11333 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
11334 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
11335 M:      Larry Finger <Larry.Finger@lwfinger.net>
11336 L:      linux-wireless@vger.kernel.org
11337 W:      http://wireless.kernel.org/
11338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11339 S:      Maintained
11340 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
11341
11342 RTL8192CE WIRELESS DRIVER
11343 M:      Larry Finger <Larry.Finger@lwfinger.net>
11344 M:      Chaoming Li <chaoming_li@realsil.com.cn>
11345 L:      linux-wireless@vger.kernel.org
11346 W:      http://wireless.kernel.org/
11347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
11348 S:      Maintained
11349 F:      drivers/net/wireless/realtek/rtlwifi/
11350 F:      drivers/net/wireless/realtek/rtlwifi/rtl8192ce/
11351
11352 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
11353 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
11354 L:      linux-wireless@vger.kernel.org
11355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
11356 S:      Maintained
11357 F:      drivers/net/wireless/realtek/rtl8xxxu/
11358
11359 S3 SAVAGE FRAMEBUFFER DRIVER
11360 M:      Antonino Daplas <adaplas@gmail.com>
11361 L:      linux-fbdev@vger.kernel.org
11362 S:      Maintained
11363 F:      drivers/video/fbdev/savage/
11364
11365 S390
11366 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
11367 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
11368 L:      linux-s390@vger.kernel.org
11369 W:      http://www.ibm.com/developerworks/linux/linux390/
11370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
11371 S:      Supported
11372 F:      arch/s390/
11373 F:      drivers/s390/
11374 F:      Documentation/s390/
11375 F:      Documentation/driver-api/s390-drivers.rst
11376
11377 S390 COMMON I/O LAYER
11378 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11379 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
11380 L:      linux-s390@vger.kernel.org
11381 W:      http://www.ibm.com/developerworks/linux/linux390/
11382 S:      Supported
11383 F:      drivers/s390/cio/
11384
11385 S390 DASD DRIVER
11386 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
11387 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
11388 L:      linux-s390@vger.kernel.org
11389 W:      http://www.ibm.com/developerworks/linux/linux390/
11390 S:      Supported
11391 F:      drivers/s390/block/dasd*
11392 F:      block/partitions/ibm.c
11393
11394 S390 IOMMU (PCI)
11395 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11396 L:      linux-s390@vger.kernel.org
11397 W:      http://www.ibm.com/developerworks/linux/linux390/
11398 S:      Supported
11399 F:      drivers/iommu/s390-iommu.c
11400
11401 S390 IUCV NETWORK LAYER
11402 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11403 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11404 L:      linux-s390@vger.kernel.org
11405 W:      http://www.ibm.com/developerworks/linux/linux390/
11406 S:      Supported
11407 F:      drivers/s390/net/*iucv*
11408 F:      include/net/iucv/
11409 F:      net/iucv/
11410
11411 S390 NETWORK DRIVERS
11412 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
11413 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11414 L:      linux-s390@vger.kernel.org
11415 W:      http://www.ibm.com/developerworks/linux/linux390/
11416 S:      Supported
11417 F:      drivers/s390/net/
11418
11419 S390 PCI SUBSYSTEM
11420 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
11421 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
11422 L:      linux-s390@vger.kernel.org
11423 W:      http://www.ibm.com/developerworks/linux/linux390/
11424 S:      Supported
11425 F:      arch/s390/pci/
11426 F:      drivers/pci/hotplug/s390_pci_hpc.c
11427
11428 S390 VFIO-CCW DRIVER
11429 M:      Cornelia Huck <cohuck@redhat.com>
11430 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
11431 L:      linux-s390@vger.kernel.org
11432 L:      kvm@vger.kernel.org
11433 S:      Supported
11434 F:      drivers/s390/cio/vfio_ccw*
11435 F:      Documentation/s390/vfio-ccw.txt
11436 F:      include/uapi/linux/vfio_ccw.h
11437
11438 S390 ZCRYPT DRIVER
11439 M:      Harald Freudenberger <freude@de.ibm.com>
11440 L:      linux-s390@vger.kernel.org
11441 W:      http://www.ibm.com/developerworks/linux/linux390/
11442 S:      Supported
11443 F:      drivers/s390/crypto/
11444
11445 S390 ZFCP DRIVER
11446 M:      Steffen Maier <maier@linux.vnet.ibm.com>
11447 L:      linux-s390@vger.kernel.org
11448 W:      http://www.ibm.com/developerworks/linux/linux390/
11449 S:      Supported
11450 F:      drivers/s390/scsi/zfcp_*
11451
11452 S3C24XX SD/MMC Driver
11453 M:      Ben Dooks <ben-linux@fluff.org>
11454 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11455 S:      Supported
11456 F:      drivers/mmc/host/s3cmci.*
11457
11458 SAA6588 RDS RECEIVER DRIVER
11459 M:      Hans Verkuil <hverkuil@xs4all.nl>
11460 L:      linux-media@vger.kernel.org
11461 T:      git git://linuxtv.org/media_tree.git
11462 W:      https://linuxtv.org
11463 S:      Odd Fixes
11464 F:      drivers/media/i2c/saa6588*
11465
11466 SAA7134 VIDEO4LINUX DRIVER
11467 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11468 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11469 L:      linux-media@vger.kernel.org
11470 W:      https://linuxtv.org
11471 T:      git git://linuxtv.org/media_tree.git
11472 S:      Odd fixes
11473 F:      Documentation/media/v4l-drivers/saa7134*
11474 F:      drivers/media/pci/saa7134/
11475
11476 SAA7146 VIDEO4LINUX-2 DRIVER
11477 M:      Hans Verkuil <hverkuil@xs4all.nl>
11478 L:      linux-media@vger.kernel.org
11479 T:      git git://linuxtv.org/media_tree.git
11480 S:      Maintained
11481 F:      drivers/media/common/saa7146/
11482 F:      drivers/media/pci/saa7146/
11483 F:      include/media/saa7146*
11484
11485 SAMSUNG AUDIO (ASoC) DRIVERS
11486 M:      Krzysztof Kozlowski <krzk@kernel.org>
11487 M:      Sangbeom Kim <sbkim73@samsung.com>
11488 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11489 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11490 S:      Supported
11491 F:      sound/soc/samsung/
11492
11493 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
11494 M:      Krzysztof Kozlowski <krzk@kernel.org>
11495 L:      linux-crypto@vger.kernel.org
11496 L:      linux-samsung-soc@vger.kernel.org
11497 S:      Maintained
11498 F:      drivers/crypto/exynos-rng.c
11499 F:      Documentation/devicetree/bindings/rng/samsung,exynos-rng4.txt
11500
11501 SAMSUNG FRAMEBUFFER DRIVER
11502 M:      Jingoo Han <jingoohan1@gmail.com>
11503 L:      linux-fbdev@vger.kernel.org
11504 S:      Maintained
11505 F:      drivers/video/fbdev/s3c-fb.c
11506
11507 SAMSUNG LAPTOP DRIVER
11508 M:      Corentin Chary <corentin.chary@gmail.com>
11509 L:      platform-driver-x86@vger.kernel.org
11510 S:      Maintained
11511 F:      drivers/platform/x86/samsung-laptop.c
11512
11513 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
11514 M:      Sangbeom Kim <sbkim73@samsung.com>
11515 M:      Krzysztof Kozlowski <krzk@kernel.org>
11516 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11517 L:      linux-kernel@vger.kernel.org
11518 L:      linux-samsung-soc@vger.kernel.org
11519 S:      Supported
11520 F:      drivers/mfd/sec*.c
11521 F:      drivers/regulator/s2m*.c
11522 F:      drivers/regulator/s5m*.c
11523 F:      drivers/clk/clk-s2mps11.c
11524 F:      drivers/rtc/rtc-s5m.c
11525 F:      include/linux/mfd/samsung/
11526 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
11527 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
11528 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
11529 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
11530
11531 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
11532 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
11533 L:      linux-media@vger.kernel.org
11534 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11535 S:      Maintained
11536 F:      drivers/media/platform/s3c-camif/
11537 F:      include/media/drv-intf/s3c_camif.h
11538
11539 SAMSUNG S3FWRN5 NFC DRIVER
11540 M:      Robert Baldyga <r.baldyga@samsung.com>
11541 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
11542 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
11543 S:      Supported
11544 F:      drivers/nfc/s3fwrn5
11545
11546 SAMSUNG S5C73M3 CAMERA DRIVER
11547 M:      Kyungmin Park <kyungmin.park@samsung.com>
11548 M:      Andrzej Hajda <a.hajda@samsung.com>
11549 L:      linux-media@vger.kernel.org
11550 S:      Supported
11551 F:      drivers/media/i2c/s5c73m3/*
11552
11553 SAMSUNG S5K5BAF CAMERA DRIVER
11554 M:      Kyungmin Park <kyungmin.park@samsung.com>
11555 M:      Andrzej Hajda <a.hajda@samsung.com>
11556 L:      linux-media@vger.kernel.org
11557 S:      Supported
11558 F:      drivers/media/i2c/s5k5baf.c
11559
11560 SAMSUNG S5P Security SubSystem (SSS) DRIVER
11561 M:      Krzysztof Kozlowski <krzk@kernel.org>
11562 M:      Vladimir Zapolskiy <vz@mleia.com>
11563 L:      linux-crypto@vger.kernel.org
11564 L:      linux-samsung-soc@vger.kernel.org
11565 S:      Maintained
11566 F:      drivers/crypto/s5p-sss.c
11567
11568 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
11569 M:      Kyungmin Park <kyungmin.park@samsung.com>
11570 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11571 L:      linux-media@vger.kernel.org
11572 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
11573 S:      Supported
11574 F:      drivers/media/platform/exynos4-is/
11575
11576 SAMSUNG SOC CLOCK DRIVERS
11577 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11578 M:      Tomasz Figa <tomasz.figa@gmail.com>
11579 M:      Chanwoo Choi <cw00.choi@samsung.com>
11580 S:      Supported
11581 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11582 F:      drivers/clk/samsung/
11583 F:      include/dt-bindings/clock/exynos*.h
11584 F:      Documentation/devicetree/bindings/clock/exynos*.txt
11585
11586 SAMSUNG SPI DRIVERS
11587 M:      Kukjin Kim <kgene@kernel.org>
11588 M:      Krzysztof Kozlowski <krzk@kernel.org>
11589 M:      Andi Shyti <andi.shyti@samsung.com>
11590 L:      linux-spi@vger.kernel.org
11591 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11592 S:      Maintained
11593 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
11594 F:      drivers/spi/spi-s3c*
11595 F:      include/linux/platform_data/spi-s3c64xx.h
11596
11597 SAMSUNG SXGBE DRIVERS
11598 M:      Byungho An <bh74.an@samsung.com>
11599 M:      Girish K S <ks.giri@samsung.com>
11600 M:      Vipul Pandya <vipul.pandya@samsung.com>
11601 S:      Supported
11602 L:      netdev@vger.kernel.org
11603 F:      drivers/net/ethernet/samsung/sxgbe/
11604
11605 SAMSUNG THERMAL DRIVER
11606 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11607 L:      linux-pm@vger.kernel.org
11608 L:      linux-samsung-soc@vger.kernel.org
11609 S:      Supported
11610 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
11611 F:      drivers/thermal/samsung/
11612
11613 SAMSUNG USB2 PHY DRIVER
11614 M:      Kamil Debski <kamil@wypas.org>
11615 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11616 L:      linux-kernel@vger.kernel.org
11617 S:      Supported
11618 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
11619 F:      Documentation/phy/samsung-usb2.txt
11620 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
11621 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
11622 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
11623 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
11624 F:      drivers/phy/samsung/phy-samsung-usb2.c
11625 F:      drivers/phy/samsung/phy-samsung-usb2.h
11626
11627 SC1200 WDT DRIVER
11628 M:      Zwane Mwaikambo <zwanem@gmail.com>
11629 S:      Maintained
11630 F:      drivers/watchdog/sc1200wdt.c
11631
11632 SCHEDULER
11633 M:      Ingo Molnar <mingo@redhat.com>
11634 M:      Peter Zijlstra <peterz@infradead.org>
11635 L:      linux-kernel@vger.kernel.org
11636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
11637 S:      Maintained
11638 F:      kernel/sched/
11639 F:      include/linux/sched.h
11640 F:      include/uapi/linux/sched.h
11641 F:      include/linux/wait.h
11642
11643 SCORE ARCHITECTURE
11644 M:      Chen Liqin <liqin.linux@gmail.com>
11645 M:      Lennox Wu <lennox.wu@gmail.com>
11646 W:      http://www.sunplus.com
11647 S:      Supported
11648 F:      arch/score/
11649
11650 SCR24X CHIP CARD INTERFACE DRIVER
11651 M:      Lubomir Rintel <lkundrak@v3.sk>
11652 S:      Supported
11653 F:      drivers/char/pcmcia/scr24x_cs.c
11654
11655 SCSI CDROM DRIVER
11656 M:      Jens Axboe <axboe@kernel.dk>
11657 L:      linux-scsi@vger.kernel.org
11658 W:      http://www.kernel.dk
11659 S:      Maintained
11660 F:      drivers/scsi/sr*
11661
11662 SCSI RDMA PROTOCOL (SRP) INITIATOR
11663 M:      Bart Van Assche <bart.vanassche@sandisk.com>
11664 L:      linux-rdma@vger.kernel.org
11665 S:      Supported
11666 W:      http://www.openfabrics.org
11667 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
11669 F:      drivers/infiniband/ulp/srp/
11670 F:      include/scsi/srp.h
11671
11672 SCSI SG DRIVER
11673 M:      Doug Gilbert <dgilbert@interlog.com>
11674 L:      linux-scsi@vger.kernel.org
11675 W:      http://sg.danny.cz/sg
11676 S:      Maintained
11677 F:      Documentation/scsi/scsi-generic.txt
11678 F:      drivers/scsi/sg.c
11679 F:      include/scsi/sg.h
11680
11681 SCSI SUBSYSTEM
11682 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
11683 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
11684 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
11685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
11686 L:      linux-scsi@vger.kernel.org
11687 S:      Maintained
11688 F:      Documentation/devicetree/bindings/scsi/
11689 F:      drivers/scsi/
11690 F:      include/scsi/
11691
11692 SCSI TAPE DRIVER
11693 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
11694 L:      linux-scsi@vger.kernel.org
11695 S:      Maintained
11696 F:      Documentation/scsi/st.txt
11697 F:      drivers/scsi/st.*
11698 F:      drivers/scsi/st_*.h
11699
11700 SCTP PROTOCOL
11701 M:      Vlad Yasevich <vyasevich@gmail.com>
11702 M:      Neil Horman <nhorman@tuxdriver.com>
11703 L:      linux-sctp@vger.kernel.org
11704 W:      http://lksctp.sourceforge.net
11705 S:      Maintained
11706 F:      Documentation/networking/sctp.txt
11707 F:      include/linux/sctp.h
11708 F:      include/uapi/linux/sctp.h
11709 F:      include/net/sctp/
11710 F:      net/sctp/
11711
11712 SCx200 CPU SUPPORT
11713 M:      Jim Cromie <jim.cromie@gmail.com>
11714 S:      Odd Fixes
11715 F:      Documentation/i2c/busses/scx200_acb
11716 F:      arch/x86/platform/scx200/
11717 F:      drivers/watchdog/scx200_wdt.c
11718 F:      drivers/i2c/busses/scx200*
11719 F:      drivers/mtd/maps/scx200_docflash.c
11720 F:      include/linux/scx200.h
11721
11722 SCx200 GPIO DRIVER
11723 M:      Jim Cromie <jim.cromie@gmail.com>
11724 S:      Maintained
11725 F:      drivers/char/scx200_gpio.c
11726 F:      include/linux/scx200_gpio.h
11727
11728 SCx200 HRT CLOCKSOURCE DRIVER
11729 M:      Jim Cromie <jim.cromie@gmail.com>
11730 S:      Maintained
11731 F:      drivers/clocksource/scx200_hrt.c
11732
11733 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
11734 M:      Sascha Sommer <saschasommer@freenet.de>
11735 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
11736 S:      Maintained
11737 F:      drivers/mmc/host/sdricoh_cs.c
11738
11739 SECURE COMPUTING
11740 M:      Kees Cook <keescook@chromium.org>
11741 R:      Andy Lutomirski <luto@amacapital.net>
11742 R:      Will Drewry <wad@chromium.org>
11743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
11744 S:      Supported
11745 F:      kernel/seccomp.c
11746 F:      include/uapi/linux/seccomp.h
11747 F:      include/linux/seccomp.h
11748 F:      tools/testing/selftests/seccomp/*
11749 F:      tools/testing/selftests/kselftest_harness.h
11750 F:      Documentation/userspace-api/seccomp_filter.rst
11751 K:      \bsecure_computing
11752 K:      \bTIF_SECCOMP\b
11753
11754 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
11755 M:      Al Cooper <alcooperx@gmail.com>
11756 L:      linux-mmc@vger.kernel.org
11757 L:      bcm-kernel-feedback-list@broadcom.com
11758 S:      Maintained
11759 F:      drivers/mmc/host/sdhci-brcmstb*
11760
11761 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
11762 M:      Adrian Hunter <adrian.hunter@intel.com>
11763 L:      linux-mmc@vger.kernel.org
11764 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
11765 S:      Maintained
11766 F:      drivers/mmc/host/sdhci*
11767 F:      include/linux/mmc/sdhci*
11768
11769 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
11770 M:      Ben Dooks <ben-linux@fluff.org>
11771 M:      Jaehoon Chung <jh80.chung@samsung.com>
11772 L:      linux-mmc@vger.kernel.org
11773 S:      Maintained
11774 F:      drivers/mmc/host/sdhci-s3c*
11775
11776 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
11777 M:      Viresh Kumar <vireshk@kernel.org>
11778 L:      linux-mmc@vger.kernel.org
11779 S:      Maintained
11780 F:      drivers/mmc/host/sdhci-spear.c
11781
11782 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
11783 M:      Scott Bauer <scott.bauer@intel.com>
11784 M:      Jonathan Derrick <jonathan.derrick@intel.com>
11785 M:      Rafael Antognolli <rafael.antognolli@intel.com>
11786 L:      linux-block@vger.kernel.org
11787 S:      Supported
11788 F:      block/sed*
11789 F:      block/opal_proto.h
11790 F:      include/linux/sed*
11791 F:      include/uapi/linux/sed*
11792
11793 SECURITY CONTACT
11794 M:      Security Officers <security@kernel.org>
11795 S:      Supported
11796
11797 SECURITY SUBSYSTEM
11798 M:      James Morris <james.l.morris@oracle.com>
11799 M:      "Serge E. Hallyn" <serge@hallyn.com>
11800 L:      linux-security-module@vger.kernel.org (suggested Cc:)
11801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
11802 W:      http://kernsec.org/
11803 S:      Supported
11804 F:      security/
11805
11806 SELINUX SECURITY MODULE
11807 M:      Paul Moore <paul@paul-moore.com>
11808 M:      Stephen Smalley <sds@tycho.nsa.gov>
11809 M:      Eric Paris <eparis@parisplace.org>
11810 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
11811 W:      http://selinuxproject.org
11812 T:      git git://git.infradead.org/users/pcmoore/selinux
11813 S:      Supported
11814 F:      include/linux/selinux*
11815 F:      security/selinux/
11816 F:      scripts/selinux/
11817 F:      Documentation/admin-guide/LSM/SELinux.rst
11818
11819 SENSABLE PHANTOM
11820 M:      Jiri Slaby <jirislaby@gmail.com>
11821 S:      Maintained
11822 F:      drivers/misc/phantom.c
11823 F:      include/uapi/linux/phantom.h
11824
11825 SERIAL DEVICE BUS
11826 M:      Rob Herring <robh@kernel.org>
11827 L:      linux-serial@vger.kernel.org
11828 S:      Maintained
11829 F:      Documentation/devicetree/bindings/serial/slave-device.txt
11830 F:      drivers/tty/serdev/
11831 F:      include/linux/serdev.h
11832
11833 SERIAL DRIVERS
11834 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
11835 L:      linux-serial@vger.kernel.org
11836 S:      Maintained
11837 F:      Documentation/devicetree/bindings/serial/
11838 F:      drivers/tty/serial/
11839
11840 SERIAL IR RECEIVER
11841 M:      Sean Young <sean@mess.org>
11842 L:      linux-media@vger.kernel.org
11843 S:      Maintained
11844 F:      drivers/media/rc/serial_ir.c
11845
11846 SFC NETWORK DRIVER
11847 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
11848 M:      Edward Cree <ecree@solarflare.com>
11849 M:      Bert Kenward <bkenward@solarflare.com>
11850 L:      netdev@vger.kernel.org
11851 S:      Supported
11852 F:      drivers/net/ethernet/sfc/
11853
11854 SGI GRU DRIVER
11855 M:      Dimitri Sivanich <sivanich@sgi.com>
11856 S:      Maintained
11857 F:      drivers/misc/sgi-gru/
11858
11859 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
11860 M:      Pat Gefre <pfg@sgi.com>
11861 L:      linux-ia64@vger.kernel.org
11862 S:      Supported
11863 F:      Documentation/ia64/serial.txt
11864 F:      drivers/tty/serial/ioc?_serial.c
11865 F:      include/linux/ioc?.h
11866
11867 SGI XP/XPC/XPNET DRIVER
11868 M:      Cliff Whickman <cpw@sgi.com>
11869 M:      Robin Holt <robinmholt@gmail.com>
11870 S:      Maintained
11871 F:      drivers/misc/sgi-xp/
11872
11873 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
11874 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
11875 L:      linux-s390@vger.kernel.org
11876 W:      http://www.ibm.com/developerworks/linux/linux390/
11877 S:      Supported
11878 F:      net/smc/
11879
11880 SH_VEU V4L2 MEM2MEM DRIVER
11881 L:      linux-media@vger.kernel.org
11882 S:      Orphan
11883 F:      drivers/media/platform/sh_veu.c
11884
11885 SH_VOU V4L2 OUTPUT DRIVER
11886 L:      linux-media@vger.kernel.org
11887 S:      Orphan
11888 F:      drivers/media/platform/sh_vou.c
11889 F:      include/media/drv-intf/sh_vou.h
11890
11891 SI2157 MEDIA DRIVER
11892 M:      Antti Palosaari <crope@iki.fi>
11893 L:      linux-media@vger.kernel.org
11894 W:      https://linuxtv.org
11895 W:      http://palosaari.fi/linux/
11896 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11897 T:      git git://linuxtv.org/anttip/media_tree.git
11898 S:      Maintained
11899 F:      drivers/media/tuners/si2157*
11900
11901 SI2168 MEDIA DRIVER
11902 M:      Antti Palosaari <crope@iki.fi>
11903 L:      linux-media@vger.kernel.org
11904 W:      https://linuxtv.org
11905 W:      http://palosaari.fi/linux/
11906 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11907 T:      git git://linuxtv.org/anttip/media_tree.git
11908 S:      Maintained
11909 F:      drivers/media/dvb-frontends/si2168*
11910
11911 SI470X FM RADIO RECEIVER I2C DRIVER
11912 M:      Hans Verkuil <hverkuil@xs4all.nl>
11913 L:      linux-media@vger.kernel.org
11914 T:      git git://linuxtv.org/media_tree.git
11915 W:      https://linuxtv.org
11916 S:      Odd Fixes
11917 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
11918
11919 SI470X FM RADIO RECEIVER USB DRIVER
11920 M:      Hans Verkuil <hverkuil@xs4all.nl>
11921 L:      linux-media@vger.kernel.org
11922 T:      git git://linuxtv.org/media_tree.git
11923 W:      https://linuxtv.org
11924 S:      Maintained
11925 F:      drivers/media/radio/si470x/radio-si470x-common.c
11926 F:      drivers/media/radio/si470x/radio-si470x.h
11927 F:      drivers/media/radio/si470x/radio-si470x-usb.c
11928
11929 SI4713 FM RADIO TRANSMITTER I2C DRIVER
11930 M:      Eduardo Valentin <edubezval@gmail.com>
11931 L:      linux-media@vger.kernel.org
11932 T:      git git://linuxtv.org/media_tree.git
11933 W:      https://linuxtv.org
11934 S:      Odd Fixes
11935 F:      drivers/media/radio/si4713/si4713.?
11936
11937 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
11938 M:      Eduardo Valentin <edubezval@gmail.com>
11939 L:      linux-media@vger.kernel.org
11940 T:      git git://linuxtv.org/media_tree.git
11941 W:      https://linuxtv.org
11942 S:      Odd Fixes
11943 F:      drivers/media/radio/si4713/radio-platform-si4713.c
11944
11945 SI4713 FM RADIO TRANSMITTER USB DRIVER
11946 M:      Hans Verkuil <hverkuil@xs4all.nl>
11947 L:      linux-media@vger.kernel.org
11948 T:      git git://linuxtv.org/media_tree.git
11949 W:      https://linuxtv.org
11950 S:      Maintained
11951 F:      drivers/media/radio/si4713/radio-usb-si4713.c
11952
11953 SIANO DVB DRIVER
11954 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
11955 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
11956 L:      linux-media@vger.kernel.org
11957 W:      https://linuxtv.org
11958 T:      git git://linuxtv.org/media_tree.git
11959 S:      Odd fixes
11960 F:      drivers/media/common/siano/
11961 F:      drivers/media/usb/siano/
11962 F:      drivers/media/usb/siano/
11963 F:      drivers/media/mmc/siano/
11964
11965 SILEAD TOUCHSCREEN DRIVER
11966 M:      Hans de Goede <hdegoede@redhat.com>
11967 L:      linux-input@vger.kernel.org
11968 L:      platform-driver-x86@vger.kernel.org
11969 S:      Maintained
11970 F:      drivers/input/touchscreen/silead.c
11971 F:      drivers/platform/x86/silead_dmi.c
11972
11973 SILICON MOTION SM712 FRAME BUFFER DRIVER
11974 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
11975 M:      Teddy Wang <teddy.wang@siliconmotion.com>
11976 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
11977 L:      linux-fbdev@vger.kernel.org
11978 S:      Maintained
11979 F:      drivers/video/fbdev/sm712*
11980 F:      Documentation/fb/sm712fb.txt
11981
11982 SIMPLE FIRMWARE INTERFACE (SFI)
11983 M:      Len Brown <lenb@kernel.org>
11984 L:      sfi-devel@simplefirmware.org
11985 W:      http://simplefirmware.org/
11986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
11987 S:      Supported
11988 F:      arch/x86/platform/sfi/
11989 F:      drivers/sfi/
11990 F:      include/linux/sfi*.h
11991
11992 SIMPLEFB FB DRIVER
11993 M:      Hans de Goede <hdegoede@redhat.com>
11994 L:      linux-fbdev@vger.kernel.org
11995 S:      Maintained
11996 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
11997 F:      drivers/video/fbdev/simplefb.c
11998 F:      include/linux/platform_data/simplefb.h
11999
12000 SIMTEC EB110ATX (Chalice CATS)
12001 P:      Ben Dooks
12002 P:      Vincent Sanders <vince@simtec.co.uk>
12003 M:      Simtec Linux Team <linux@simtec.co.uk>
12004 W:      http://www.simtec.co.uk/products/EB110ATX/
12005 S:      Supported
12006
12007 SIMTEC EB2410ITX (BAST)
12008 P:      Ben Dooks
12009 P:      Vincent Sanders <vince@simtec.co.uk>
12010 M:      Simtec Linux Team <linux@simtec.co.uk>
12011 W:      http://www.simtec.co.uk/products/EB2410ITX/
12012 S:      Supported
12013 F:      arch/arm/mach-s3c24xx/mach-bast.c
12014 F:      arch/arm/mach-s3c24xx/bast-ide.c
12015 F:      arch/arm/mach-s3c24xx/bast-irq.c
12016
12017 SIPHASH PRF ROUTINES
12018 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12019 S:      Maintained
12020 F:      lib/siphash.c
12021 F:      lib/test_siphash.c
12022 F:      include/linux/siphash.h
12023
12024 SIS 190 ETHERNET DRIVER
12025 M:      Francois Romieu <romieu@fr.zoreil.com>
12026 L:      netdev@vger.kernel.org
12027 S:      Maintained
12028 F:      drivers/net/ethernet/sis/sis190.c
12029
12030 SIS 900/7016 FAST ETHERNET DRIVER
12031 M:      Daniele Venzano <venza@brownhat.org>
12032 W:      http://www.brownhat.org/sis900.html
12033 L:      netdev@vger.kernel.org
12034 S:      Maintained
12035 F:      drivers/net/ethernet/sis/sis900.*
12036
12037 SIS FRAMEBUFFER DRIVER
12038 M:      Thomas Winischhofer <thomas@winischhofer.net>
12039 W:      http://www.winischhofer.net/linuxsisvga.shtml
12040 S:      Maintained
12041 F:      Documentation/fb/sisfb.txt
12042 F:      drivers/video/fbdev/sis/
12043 F:      include/video/sisfb.h
12044
12045 SIS USB2VGA DRIVER
12046 M:      Thomas Winischhofer <thomas@winischhofer.net>
12047 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12048 S:      Maintained
12049 F:      drivers/usb/misc/sisusbvga/
12050
12051 SLAB ALLOCATOR
12052 M:      Christoph Lameter <cl@linux.com>
12053 M:      Pekka Enberg <penberg@kernel.org>
12054 M:      David Rientjes <rientjes@google.com>
12055 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12056 M:      Andrew Morton <akpm@linux-foundation.org>
12057 L:      linux-mm@kvack.org
12058 S:      Maintained
12059 F:      include/linux/sl?b*.h
12060 F:      mm/sl?b*
12061
12062 SLEEPABLE READ-COPY UPDATE (SRCU)
12063 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12064 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12065 M:      Josh Triplett <josh@joshtriplett.org>
12066 R:      Steven Rostedt <rostedt@goodmis.org>
12067 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12068 L:      linux-kernel@vger.kernel.org
12069 W:      http://www.rdrop.com/users/paulmck/RCU/
12070 S:      Supported
12071 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12072 F:      include/linux/srcu.h
12073 F:      kernel/rcu/srcu.c
12074
12075 SMACK SECURITY MODULE
12076 M:      Casey Schaufler <casey@schaufler-ca.com>
12077 L:      linux-security-module@vger.kernel.org
12078 W:      http://schaufler-ca.com
12079 T:      git git://github.com/cschaufler/smack-next
12080 S:      Maintained
12081 F:      Documentation/admin-guide/LSM/Smack.rst
12082 F:      security/smack/
12083
12084 SMC91x ETHERNET DRIVER
12085 M:      Nicolas Pitre <nico@fluxnic.net>
12086 S:      Odd Fixes
12087 F:      drivers/net/ethernet/smsc/smc91x.*
12088
12089 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12090 M:      Sakari Ailus <sakari.ailus@iki.fi>
12091 L:      linux-media@vger.kernel.org
12092 S:      Maintained
12093 F:      drivers/media/i2c/smiapp/
12094 F:      include/media/i2c/smiapp.h
12095 F:      drivers/media/i2c/smiapp-pll.c
12096 F:      drivers/media/i2c/smiapp-pll.h
12097 F:      include/uapi/linux/smiapp.h
12098 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12099
12100 SMM665 HARDWARE MONITOR DRIVER
12101 M:      Guenter Roeck <linux@roeck-us.net>
12102 L:      linux-hwmon@vger.kernel.org
12103 S:      Maintained
12104 F:      Documentation/hwmon/smm665
12105 F:      drivers/hwmon/smm665.c
12106
12107 SMSC EMC2103 HARDWARE MONITOR DRIVER
12108 M:      Steve Glendinning <steve.glendinning@shawell.net>
12109 L:      linux-hwmon@vger.kernel.org
12110 S:      Maintained
12111 F:      Documentation/hwmon/emc2103
12112 F:      drivers/hwmon/emc2103.c
12113
12114 SMSC SCH5627 HARDWARE MONITOR DRIVER
12115 M:      Hans de Goede <hdegoede@redhat.com>
12116 L:      linux-hwmon@vger.kernel.org
12117 S:      Supported
12118 F:      Documentation/hwmon/sch5627
12119 F:      drivers/hwmon/sch5627.c
12120
12121 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12122 M:      Steve Glendinning <steve.glendinning@shawell.net>
12123 L:      linux-fbdev@vger.kernel.org
12124 S:      Maintained
12125 F:      drivers/video/fbdev/smscufx.c
12126
12127 SMSC47B397 HARDWARE MONITOR DRIVER
12128 M:      Jean Delvare <jdelvare@suse.com>
12129 L:      linux-hwmon@vger.kernel.org
12130 S:      Maintained
12131 F:      Documentation/hwmon/smsc47b397
12132 F:      drivers/hwmon/smsc47b397.c
12133
12134 SMSC911x ETHERNET DRIVER
12135 M:      Steve Glendinning <steve.glendinning@shawell.net>
12136 L:      netdev@vger.kernel.org
12137 S:      Maintained
12138 F:      include/linux/smsc911x.h
12139 F:      drivers/net/ethernet/smsc/smsc911x.*
12140
12141 SMSC9420 PCI ETHERNET DRIVER
12142 M:      Steve Glendinning <steve.glendinning@shawell.net>
12143 L:      netdev@vger.kernel.org
12144 S:      Maintained
12145 F:      drivers/net/ethernet/smsc/smsc9420.*
12146
12147 SOC-CAMERA V4L2 SUBSYSTEM
12148 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12149 L:      linux-media@vger.kernel.org
12150 T:      git git://linuxtv.org/media_tree.git
12151 S:      Maintained
12152 F:      include/media/soc*
12153 F:      drivers/media/i2c/soc_camera/
12154 F:      drivers/media/platform/soc_camera/
12155
12156 SOEKRIS NET48XX LED SUPPORT
12157 M:      Chris Boot <bootc@bootc.net>
12158 S:      Maintained
12159 F:      drivers/leds/leds-net48xx.c
12160
12161 SOFT-ROCE DRIVER (rxe)
12162 M:      Moni Shoua <monis@mellanox.com>
12163 L:      linux-rdma@vger.kernel.org
12164 S:      Supported
12165 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12166 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12167 F:      drivers/infiniband/sw/rxe/
12168 F:      include/uapi/rdma/rdma_user_rxe.h
12169
12170 SOFTLOGIC 6x10 MPEG CODEC
12171 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12172 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12173 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12174 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12175 M:      Ismael Luceno <ismael@iodev.co.uk>
12176 L:      linux-media@vger.kernel.org
12177 S:      Supported
12178 F:      drivers/media/pci/solo6x10/
12179
12180 SOFTWARE RAID (Multiple Disks) SUPPORT
12181 M:      Shaohua Li <shli@kernel.org>
12182 L:      linux-raid@vger.kernel.org
12183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12184 S:      Supported
12185 F:      drivers/md/
12186 F:      include/linux/raid/
12187 F:      include/uapi/linux/raid/
12188
12189 SONIC NETWORK DRIVER
12190 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12191 L:      netdev@vger.kernel.org
12192 S:      Maintained
12193 F:      drivers/net/ethernet/natsemi/sonic.*
12194
12195 SONICS SILICON BACKPLANE DRIVER (SSB)
12196 M:      Michael Buesch <m@bues.ch>
12197 L:      linux-wireless@vger.kernel.org
12198 S:      Maintained
12199 F:      drivers/ssb/
12200 F:      include/linux/ssb/
12201
12202 SONY MEMORYSTICK CARD SUPPORT
12203 M:      Alex Dubov <oakad@yahoo.com>
12204 W:      http://tifmxx.berlios.de/
12205 S:      Maintained
12206 F:      drivers/memstick/host/tifm_ms.c
12207
12208 SONY MEMORYSTICK STANDARD SUPPORT
12209 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12210 S:      Maintained
12211 F:      drivers/memstick/core/ms_block.*
12212
12213 SONY VAIO CONTROL DEVICE DRIVER
12214 M:      Mattia Dongili <malattia@linux.it>
12215 L:      platform-driver-x86@vger.kernel.org
12216 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12217 S:      Maintained
12218 F:      Documentation/laptops/sony-laptop.txt
12219 F:      drivers/char/sonypi.c
12220 F:      drivers/platform/x86/sony-laptop.c
12221 F:      include/linux/sony-laptop.h
12222
12223 SOUND
12224 M:      Jaroslav Kysela <perex@perex.cz>
12225 M:      Takashi Iwai <tiwai@suse.com>
12226 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12227 W:      http://www.alsa-project.org/
12228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12229 T:      git git://git.alsa-project.org/alsa-kernel.git
12230 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12231 S:      Maintained
12232 F:      Documentation/sound/
12233 F:      include/sound/
12234 F:      include/uapi/sound/
12235 F:      sound/
12236
12237 SOUND - COMPRESSED AUDIO
12238 M:      Vinod Koul <vinod.koul@intel.com>
12239 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12241 S:      Supported
12242 F:      Documentation/sound/alsa/compress_offload.txt
12243 F:      include/sound/compress_driver.h
12244 F:      include/uapi/sound/compress_*
12245 F:      sound/core/compress_offload.c
12246 F:      sound/soc/soc-compress.c
12247
12248 SOUND - DMAENGINE HELPERS
12249 M:      Lars-Peter Clausen <lars@metafoo.de>
12250 S:      Supported
12251 F:      include/sound/dmaengine_pcm.h
12252 F:      sound/core/pcm_dmaengine.c
12253 F:      sound/soc/soc-generic-dmaengine-pcm.c
12254
12255 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
12256 M:      Liam Girdwood <lgirdwood@gmail.com>
12257 M:      Mark Brown <broonie@kernel.org>
12258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
12259 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12260 W:      http://alsa-project.org/main/index.php/ASoC
12261 S:      Supported
12262 F:      Documentation/devicetree/bindings/sound/
12263 F:      Documentation/sound/alsa/soc/
12264 F:      sound/soc/
12265 F:      include/sound/soc*
12266
12267 SP2 MEDIA DRIVER
12268 M:      Olli Salonen <olli.salonen@iki.fi>
12269 L:      linux-media@vger.kernel.org
12270 W:      https://linuxtv.org
12271 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12272 S:      Maintained
12273 F:      drivers/media/dvb-frontends/sp2*
12274
12275 SPARC + UltraSPARC (sparc/sparc64)
12276 M:      "David S. Miller" <davem@davemloft.net>
12277 L:      sparclinux@vger.kernel.org
12278 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
12279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12280 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12281 S:      Maintained
12282 F:      arch/sparc/
12283 F:      drivers/sbus/
12284
12285 SPARC SERIAL DRIVERS
12286 M:      "David S. Miller" <davem@davemloft.net>
12287 L:      sparclinux@vger.kernel.org
12288 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
12289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
12290 S:      Maintained
12291 F:      include/linux/sunserialcore.h
12292 F:      drivers/tty/serial/suncore.c
12293 F:      drivers/tty/serial/sunhv.c
12294 F:      drivers/tty/serial/sunsab.c
12295 F:      drivers/tty/serial/sunsab.h
12296 F:      drivers/tty/serial/sunsu.c
12297 F:      drivers/tty/serial/sunzilog.c
12298 F:      drivers/tty/serial/sunzilog.h
12299
12300 SPARSE CHECKER
12301 M:      "Christopher Li" <sparse@chrisli.org>
12302 L:      linux-sparse@vger.kernel.org
12303 W:      https://sparse.wiki.kernel.org/
12304 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
12305 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
12306 S:      Maintained
12307 F:      include/linux/compiler.h
12308
12309 SPEAR CLOCK FRAMEWORK SUPPORT
12310 M:      Viresh Kumar <vireshk@kernel.org>
12311 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12312 W:      http://www.st.com/spear
12313 S:      Maintained
12314 F:      drivers/clk/spear/
12315
12316 SPEAR PLATFORM SUPPORT
12317 M:      Viresh Kumar <vireshk@kernel.org>
12318 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
12319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12320 W:      http://www.st.com/spear
12321 S:      Maintained
12322 F:      arch/arm/boot/dts/spear*
12323 F:      arch/arm/mach-spear/
12324
12325 SPI NOR SUBSYSTEM
12326 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
12327 M:      Marek Vasut <marek.vasut@gmail.com>
12328 L:      linux-mtd@lists.infradead.org
12329 W:      http://www.linux-mtd.infradead.org/
12330 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12331 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
12332 T:      git git://git.infradead.org/l2-mtd.git spi-nor/next
12333 S:      Maintained
12334 F:      drivers/mtd/spi-nor/
12335 F:      include/linux/mtd/spi-nor.h
12336
12337 SPI SUBSYSTEM
12338 M:      Mark Brown <broonie@kernel.org>
12339 L:      linux-spi@vger.kernel.org
12340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
12341 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
12342 S:      Maintained
12343 F:      Documentation/devicetree/bindings/spi/
12344 F:      Documentation/spi/
12345 F:      drivers/spi/
12346 F:      include/linux/spi/
12347 F:      include/uapi/linux/spi/
12348 F:      tools/spi/
12349
12350 SPIDERNET NETWORK DRIVER for CELL
12351 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
12352 L:      netdev@vger.kernel.org
12353 S:      Supported
12354 F:      Documentation/networking/spider_net.txt
12355 F:      drivers/net/ethernet/toshiba/spider_net*
12356
12357 SPMI SUBSYSTEM
12358 R:      Stephen Boyd <sboyd@codeaurora.org>
12359 L:      linux-arm-msm@vger.kernel.org
12360 F:      Documentation/devicetree/bindings/spmi/
12361 F:      drivers/spmi/
12362 F:      include/dt-bindings/spmi/spmi.h
12363 F:      include/linux/spmi.h
12364 F:      include/trace/events/spmi.h
12365
12366 SPU FILE SYSTEM
12367 M:      Jeremy Kerr <jk@ozlabs.org>
12368 L:      linuxppc-dev@lists.ozlabs.org
12369 W:      http://www.ibm.com/developerworks/power/cell/
12370 S:      Supported
12371 F:      Documentation/filesystems/spufs.txt
12372 F:      arch/powerpc/platforms/cell/spufs/
12373
12374 SQUASHFS FILE SYSTEM
12375 M:      Phillip Lougher <phillip@squashfs.org.uk>
12376 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
12377 W:      http://squashfs.org.uk
12378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
12379 S:      Maintained
12380 F:      Documentation/filesystems/squashfs.txt
12381 F:      fs/squashfs/
12382
12383 SRM (Alpha) environment access
12384 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
12385 S:      Maintained
12386 F:      arch/alpha/kernel/srm_env.c
12387
12388 STABLE BRANCH
12389 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12390 L:      stable@vger.kernel.org
12391 S:      Supported
12392 F:      Documentation/process/stable-kernel-rules.rst
12393
12394 STAGING - COMEDI
12395 M:      Ian Abbott <abbotti@mev.co.uk>
12396 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
12397 S:      Odd Fixes
12398 F:      drivers/staging/comedi/
12399
12400 STAGING - FLARION FT1000 DRIVERS
12401 M:      Marek Belisko <marek.belisko@gmail.com>
12402 S:      Odd Fixes
12403 F:      drivers/staging/ft1000/
12404
12405 STAGING - INDUSTRIAL IO
12406 M:      Jonathan Cameron <jic23@kernel.org>
12407 L:      linux-iio@vger.kernel.org
12408 S:      Odd Fixes
12409 F:      Documentation/devicetree/bindings/staging/iio/
12410 F:      drivers/staging/iio/
12411
12412 STAGING - LIRC (LINUX INFRARED REMOTE CONTROL) DRIVERS
12413 M:      Jarod Wilson <jarod@wilsonet.com>
12414 W:      http://www.lirc.org/
12415 S:      Odd Fixes
12416 F:      drivers/staging/media/lirc/
12417
12418 STAGING - LUSTRE PARALLEL FILESYSTEM
12419 M:      Oleg Drokin <oleg.drokin@intel.com>
12420 M:      Andreas Dilger <andreas.dilger@intel.com>
12421 M:      James Simmons <jsimmons@infradead.org>
12422 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
12423 W:      http://wiki.lustre.org/
12424 S:      Maintained
12425 F:      drivers/staging/lustre
12426
12427 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
12428 M:      Marc Dietrich <marvin24@gmx.de>
12429 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
12430 L:      linux-tegra@vger.kernel.org
12431 S:      Maintained
12432 F:      drivers/staging/nvec/
12433
12434 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
12435 M:      Jens Frederich <jfrederich@gmail.com>
12436 M:      Daniel Drake <dsd@laptop.org>
12437 M:      Jon Nettleton <jon.nettleton@gmail.com>
12438 W:      http://wiki.laptop.org/go/DCON
12439 S:      Maintained
12440 F:      drivers/staging/olpc_dcon/
12441
12442 STAGING - REALTEK RTL8712U DRIVERS
12443 M:      Larry Finger <Larry.Finger@lwfinger.net>
12444 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
12445 S:      Odd Fixes
12446 F:      drivers/staging/rtl8712/
12447
12448 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
12449 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12450 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12451 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12452 L:      linux-fbdev@vger.kernel.org
12453 S:      Maintained
12454 F:      drivers/staging/sm750fb/
12455
12456 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
12457 M:      William Hubbs <w.d.hubbs@gmail.com>
12458 M:      Chris Brannon <chris@the-brannons.com>
12459 M:      Kirk Reiser <kirk@reisers.ca>
12460 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
12461 L:      speakup@linux-speakup.org
12462 W:      http://www.linux-speakup.org/
12463 S:      Odd Fixes
12464 F:      drivers/staging/speakup/
12465
12466 STAGING - VIA VT665X DRIVERS
12467 M:      Forest Bond <forest@alittletooquiet.net>
12468 S:      Odd Fixes
12469 F:      drivers/staging/vt665?/
12470
12471 STAGING - WILC1000 WIFI DRIVER
12472 M:      Aditya Shankar <aditya.shankar@microchip.com>
12473 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
12474 L:      linux-wireless@vger.kernel.org
12475 S:      Supported
12476 F:      drivers/staging/wilc1000/
12477
12478 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
12479 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
12480 S:      Odd Fixes
12481 F:      drivers/staging/xgifb/
12482
12483 STAGING SUBSYSTEM
12484 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
12486 L:      devel@driverdev.osuosl.org
12487 S:      Supported
12488 F:      drivers/staging/
12489
12490 STARFIRE/DURALAN NETWORK DRIVER
12491 M:      Ion Badulescu <ionut@badula.org>
12492 S:      Odd Fixes
12493 F:      drivers/net/ethernet/adaptec/starfire*
12494
12495 STI CEC DRIVER
12496 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
12497 S:      Maintained
12498 F:      drivers/staging/media/st-cec/
12499 F:      Documentation/devicetree/bindings/media/stih-cec.txt
12500
12501 STK1160 USB VIDEO CAPTURE DRIVER
12502 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
12503 L:      linux-media@vger.kernel.org
12504 T:      git git://linuxtv.org/media_tree.git
12505 S:      Maintained
12506 F:      drivers/media/usb/stk1160/
12507
12508 STMMAC ETHERNET DRIVER
12509 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
12510 M:      Alexandre Torgue <alexandre.torgue@st.com>
12511 L:      netdev@vger.kernel.org
12512 W:      http://www.stlinux.com
12513 S:      Supported
12514 F:      drivers/net/ethernet/stmicro/stmmac/
12515
12516 SUN3/3X
12517 M:      Sam Creasey <sammy@sammy.net>
12518 W:      http://sammy.net/sun3/
12519 S:      Maintained
12520 F:      arch/m68k/kernel/*sun3*
12521 F:      arch/m68k/sun3*/
12522 F:      arch/m68k/include/asm/sun3*
12523 F:      drivers/net/ethernet/i825xx/sun3*
12524
12525 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
12526 M:      Hans de Goede <hdegoede@redhat.com>
12527 L:      linux-input@vger.kernel.org
12528 S:      Maintained
12529 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
12530 F:      drivers/input/keyboard/sun4i-lradc-keys.c
12531
12532 SUNDANCE NETWORK DRIVER
12533 M:      Denis Kirjanov <kda@linux-powerpc.org>
12534 L:      netdev@vger.kernel.org
12535 S:      Maintained
12536 F:      drivers/net/ethernet/dlink/sundance.c
12537
12538 SUPERH
12539 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
12540 M:      Rich Felker <dalias@libc.org>
12541 L:      linux-sh@vger.kernel.org
12542 Q:      http://patchwork.kernel.org/project/linux-sh/list/
12543 S:      Maintained
12544 F:      Documentation/sh/
12545 F:      arch/sh/
12546 F:      drivers/sh/
12547
12548 SUSPEND TO RAM
12549 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
12550 M:      Len Brown <len.brown@intel.com>
12551 M:      Pavel Machek <pavel@ucw.cz>
12552 L:      linux-pm@vger.kernel.org
12553 B:      https://bugzilla.kernel.org
12554 S:      Supported
12555 F:      Documentation/power/
12556 F:      arch/x86/kernel/acpi/
12557 F:      drivers/base/power/
12558 F:      kernel/power/
12559 F:      include/linux/suspend.h
12560 F:      include/linux/freezer.h
12561 F:      include/linux/pm.h
12562
12563 SVGA HANDLING
12564 M:      Martin Mares <mj@ucw.cz>
12565 L:      linux-video@atrey.karlin.mff.cuni.cz
12566 S:      Maintained
12567 F:      Documentation/svga.txt
12568 F:      arch/x86/boot/video*
12569
12570 SWIOTLB SUBSYSTEM
12571 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
12572 L:      linux-kernel@vger.kernel.org
12573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
12574 S:      Supported
12575 F:      lib/swiotlb.c
12576 F:      arch/*/kernel/pci-swiotlb.c
12577 F:      include/linux/swiotlb.h
12578
12579 SWITCHDEV
12580 M:      Jiri Pirko <jiri@resnulli.us>
12581 M:      Ivan Vecera <ivecera@redhat.com>
12582 L:      netdev@vger.kernel.org
12583 S:      Supported
12584 F:      net/switchdev/
12585 F:      include/net/switchdev.h
12586
12587 SYNC FILE FRAMEWORK
12588 M:      Sumit Semwal <sumit.semwal@linaro.org>
12589 R:      Gustavo Padovan <gustavo@padovan.org>
12590 S:      Maintained
12591 L:      linux-media@vger.kernel.org
12592 L:      dri-devel@lists.freedesktop.org
12593 F:      drivers/dma-buf/sync_*
12594 F:      drivers/dma-buf/dma-fence*
12595 F:      drivers/dma-buf/sw_sync.c
12596 F:      include/linux/sync_file.h
12597 F:      include/uapi/linux/sync_file.h
12598 F:      Documentation/sync_file.txt
12599 T:      git git://anongit.freedesktop.org/drm/drm-misc
12600
12601 SYNOPSYS ARC ARCHITECTURE
12602 M:      Vineet Gupta <vgupta@synopsys.com>
12603 L:      linux-snps-arc@lists.infradead.org
12604 S:      Supported
12605 F:      arch/arc/
12606 F:      Documentation/devicetree/bindings/arc/*
12607 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
12608 F:      drivers/clocksource/arc_timer.c
12609 F:      drivers/tty/serial/arc_uart.c
12610 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
12611
12612 SYNOPSYS ARC SDP platform support
12613 M:      Alexey Brodkin <abrodkin@synopsys.com>
12614 S:      Supported
12615 F:      arch/arc/plat-axs10x
12616 F:      arch/arc/boot/dts/ax*
12617 F:      Documentation/devicetree/bindings/arc/axs10*
12618
12619 SYNOPSYS DESIGNWARE DMAC DRIVER
12620 M:      Viresh Kumar <vireshk@kernel.org>
12621 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12622 S:      Maintained
12623 F:      include/linux/dma/dw.h
12624 F:      include/linux/platform_data/dma-dw.h
12625 F:      drivers/dma/dw/
12626
12627 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
12628 M:      Jie Deng <jiedeng@synopsys.com>
12629 L:      netdev@vger.kernel.org
12630 S:      Supported
12631 F:      drivers/net/ethernet/synopsys/
12632
12633 SYNOPSYS DESIGNWARE I2C DRIVER
12634 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
12635 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
12636 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
12637 L:      linux-i2c@vger.kernel.org
12638 S:      Maintained
12639 F:      drivers/i2c/busses/i2c-designware-*
12640 F:      include/linux/platform_data/i2c-designware.h
12641
12642 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
12643 M:      Jaehoon Chung <jh80.chung@samsung.com>
12644 L:      linux-mmc@vger.kernel.org
12645 S:      Maintained
12646 F:      drivers/mmc/host/dw_mmc*
12647
12648 SYSTEM CONFIGURATION (SYSCON)
12649 M:      Lee Jones <lee.jones@linaro.org>
12650 M:      Arnd Bergmann <arnd@arndb.de>
12651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12652 S:      Supported
12653 F:      drivers/mfd/syscon.c
12654
12655 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
12656 M:      Sudeep Holla <sudeep.holla@arm.com>
12657 L:      linux-arm-kernel@lists.infradead.org
12658 S:      Maintained
12659 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
12660 F:      drivers/clk/clk-scpi.c
12661 F:      drivers/cpufreq/scpi-cpufreq.c
12662 F:      drivers/firmware/arm_scpi.c
12663 F:      include/linux/scpi_protocol.h
12664
12665 SYSTEM RESET/SHUTDOWN DRIVERS
12666 M:      Sebastian Reichel <sre@kernel.org>
12667 L:      linux-pm@vger.kernel.org
12668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
12669 S:      Maintained
12670 F:      Documentation/devicetree/bindings/power/reset/
12671 F:      drivers/power/reset/
12672
12673 SYSTEM TRACE MODULE CLASS
12674 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
12675 S:      Maintained
12676 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
12677 F:      Documentation/trace/stm.txt
12678 F:      drivers/hwtracing/stm/
12679 F:      include/linux/stm.h
12680 F:      include/uapi/linux/stm.h
12681
12682 SYSV FILESYSTEM
12683 M:      Christoph Hellwig <hch@infradead.org>
12684 S:      Maintained
12685 F:      Documentation/filesystems/sysv-fs.txt
12686 F:      fs/sysv/
12687 F:      include/linux/sysv_fs.h
12688
12689 TARGET SUBSYSTEM
12690 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
12691 L:      linux-scsi@vger.kernel.org
12692 L:      target-devel@vger.kernel.org
12693 W:      http://www.linux-iscsi.org
12694 W:      http://groups.google.com/group/linux-iscsi-target-dev
12695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
12696 S:      Supported
12697 F:      drivers/target/
12698 F:      include/target/
12699 F:      Documentation/target/
12700
12701 TASKSTATS STATISTICS INTERFACE
12702 M:      Balbir Singh <bsingharora@gmail.com>
12703 S:      Maintained
12704 F:      Documentation/accounting/taskstats*
12705 F:      include/linux/taskstats*
12706 F:      kernel/taskstats.c
12707
12708 TC subsystem
12709 M:      Jamal Hadi Salim <jhs@mojatatu.com>
12710 M:      Cong Wang <xiyou.wangcong@gmail.com>
12711 M:      Jiri Pirko <jiri@resnulli.us>
12712 L:      netdev@vger.kernel.org
12713 S:      Maintained
12714 F:      include/net/pkt_cls.h
12715 F:      include/net/pkt_sched.h
12716 F:      include/net/tc_act/
12717 F:      include/uapi/linux/pkt_cls.h
12718 F:      include/uapi/linux/pkt_sched.h
12719 F:      include/uapi/linux/tc_act/
12720 F:      include/uapi/linux/tc_ematch/
12721 F:      net/sched/
12722
12723 TCP LOW PRIORITY MODULE
12724 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
12725 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
12726 W:      http://tcp-lp-mod.sourceforge.net/
12727 S:      Maintained
12728 F:      net/ipv4/tcp_lp.c
12729
12730 TDA10071 MEDIA DRIVER
12731 M:      Antti Palosaari <crope@iki.fi>
12732 L:      linux-media@vger.kernel.org
12733 W:      https://linuxtv.org
12734 W:      http://palosaari.fi/linux/
12735 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12736 T:      git git://linuxtv.org/anttip/media_tree.git
12737 S:      Maintained
12738 F:      drivers/media/dvb-frontends/tda10071*
12739
12740 TDA18212 MEDIA DRIVER
12741 M:      Antti Palosaari <crope@iki.fi>
12742 L:      linux-media@vger.kernel.org
12743 W:      https://linuxtv.org
12744 W:      http://palosaari.fi/linux/
12745 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12746 T:      git git://linuxtv.org/anttip/media_tree.git
12747 S:      Maintained
12748 F:      drivers/media/tuners/tda18212*
12749
12750 TDA18218 MEDIA DRIVER
12751 M:      Antti Palosaari <crope@iki.fi>
12752 L:      linux-media@vger.kernel.org
12753 W:      https://linuxtv.org
12754 W:      http://palosaari.fi/linux/
12755 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12756 T:      git git://linuxtv.org/anttip/media_tree.git
12757 S:      Maintained
12758 F:      drivers/media/tuners/tda18218*
12759
12760 TDA18271 MEDIA DRIVER
12761 M:      Michael Krufky <mkrufky@linuxtv.org>
12762 L:      linux-media@vger.kernel.org
12763 W:      https://linuxtv.org
12764 W:      http://github.com/mkrufky
12765 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12766 T:      git git://linuxtv.org/mkrufky/tuners.git
12767 S:      Maintained
12768 F:      drivers/media/tuners/tda18271*
12769
12770 TDA827x MEDIA DRIVER
12771 M:      Michael Krufky <mkrufky@linuxtv.org>
12772 L:      linux-media@vger.kernel.org
12773 W:      https://linuxtv.org
12774 W:      http://github.com/mkrufky
12775 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12776 T:      git git://linuxtv.org/mkrufky/tuners.git
12777 S:      Maintained
12778 F:      drivers/media/tuners/tda8290.*
12779
12780 TDA8290 MEDIA DRIVER
12781 M:      Michael Krufky <mkrufky@linuxtv.org>
12782 L:      linux-media@vger.kernel.org
12783 W:      https://linuxtv.org
12784 W:      http://github.com/mkrufky
12785 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12786 T:      git git://linuxtv.org/mkrufky/tuners.git
12787 S:      Maintained
12788 F:      drivers/media/tuners/tda8290.*
12789
12790 TDA9840 MEDIA DRIVER
12791 M:      Hans Verkuil <hverkuil@xs4all.nl>
12792 L:      linux-media@vger.kernel.org
12793 T:      git git://linuxtv.org/media_tree.git
12794 W:      https://linuxtv.org
12795 S:      Maintained
12796 F:      drivers/media/i2c/tda9840*
12797
12798 TEA5761 TUNER DRIVER
12799 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12800 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12801 L:      linux-media@vger.kernel.org
12802 W:      https://linuxtv.org
12803 T:      git git://linuxtv.org/media_tree.git
12804 S:      Odd fixes
12805 F:      drivers/media/tuners/tea5761.*
12806
12807 TEA5767 TUNER DRIVER
12808 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12809 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12810 L:      linux-media@vger.kernel.org
12811 W:      https://linuxtv.org
12812 T:      git git://linuxtv.org/media_tree.git
12813 S:      Maintained
12814 F:      drivers/media/tuners/tea5767.*
12815
12816 TEA6415C MEDIA DRIVER
12817 M:      Hans Verkuil <hverkuil@xs4all.nl>
12818 L:      linux-media@vger.kernel.org
12819 T:      git git://linuxtv.org/media_tree.git
12820 W:      https://linuxtv.org
12821 S:      Maintained
12822 F:      drivers/media/i2c/tea6415c*
12823
12824 TEA6420 MEDIA DRIVER
12825 M:      Hans Verkuil <hverkuil@xs4all.nl>
12826 L:      linux-media@vger.kernel.org
12827 T:      git git://linuxtv.org/media_tree.git
12828 W:      https://linuxtv.org
12829 S:      Maintained
12830 F:      drivers/media/i2c/tea6420*
12831
12832 TEAM DRIVER
12833 M:      Jiri Pirko <jiri@resnulli.us>
12834 L:      netdev@vger.kernel.org
12835 S:      Supported
12836 F:      drivers/net/team/
12837 F:      include/linux/if_team.h
12838 F:      include/uapi/linux/if_team.h
12839
12840 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
12841 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
12842 S:      Maintained
12843 F:      arch/x86/platform/ts5500/
12844
12845 TECHNOTREND USB IR RECEIVER
12846 M:      Sean Young <sean@mess.org>
12847 L:      linux-media@vger.kernel.org
12848 S:      Maintained
12849 F:      drivers/media/rc/ttusbir.c
12850
12851 TEE SUBSYSTEM
12852 M:      Jens Wiklander <jens.wiklander@linaro.org>
12853 S:      Maintained
12854 F:      include/linux/tee_drv.h
12855 F:      include/uapi/linux/tee.h
12856 F:      drivers/tee/
12857 F:      Documentation/tee.txt
12858
12859 TEGRA ARCHITECTURE SUPPORT
12860 M:      Thierry Reding <thierry.reding@gmail.com>
12861 M:      Jonathan Hunter <jonathanh@nvidia.com>
12862 L:      linux-tegra@vger.kernel.org
12863 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
12864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
12865 S:      Supported
12866 N:      [^a-z]tegra
12867
12868 TEGRA CLOCK DRIVER
12869 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
12870 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
12871 S:      Supported
12872 F:      drivers/clk/tegra/
12873
12874 TEGRA DMA DRIVERS
12875 M:      Laxman Dewangan <ldewangan@nvidia.com>
12876 M:      Jon Hunter <jonathanh@nvidia.com>
12877 S:      Supported
12878 F:      drivers/dma/tegra*
12879
12880 TEGRA I2C DRIVER
12881 M:      Laxman Dewangan <ldewangan@nvidia.com>
12882 S:      Supported
12883 F:      drivers/i2c/busses/i2c-tegra.c
12884
12885 TEGRA IOMMU DRIVERS
12886 M:      Hiroshi Doyu <hdoyu@nvidia.com>
12887 S:      Supported
12888 F:      drivers/iommu/tegra*
12889
12890 TEGRA KBC DRIVER
12891 M:      Rakesh Iyer <riyer@nvidia.com>
12892 M:      Laxman Dewangan <ldewangan@nvidia.com>
12893 S:      Supported
12894 F:      drivers/input/keyboard/tegra-kbc.c
12895
12896 TEGRA PWM DRIVER
12897 M:      Thierry Reding <thierry.reding@gmail.com>
12898 S:      Supported
12899 F:      drivers/pwm/pwm-tegra.c
12900
12901 TEGRA SERIAL DRIVER
12902 M:      Laxman Dewangan <ldewangan@nvidia.com>
12903 S:      Supported
12904 F:      drivers/tty/serial/serial-tegra.c
12905
12906 TEGRA SPI DRIVER
12907 M:      Laxman Dewangan <ldewangan@nvidia.com>
12908 S:      Supported
12909 F:      drivers/spi/spi-tegra*
12910
12911 TEHUTI ETHERNET DRIVER
12912 M:      Andy Gospodarek <andy@greyhouse.net>
12913 L:      netdev@vger.kernel.org
12914 S:      Supported
12915 F:      drivers/net/ethernet/tehuti/*
12916
12917 Telecom Clock Driver for MCPL0010
12918 M:      Mark Gross <mark.gross@intel.com>
12919 S:      Supported
12920 F:      drivers/char/tlclk.c
12921
12922 TENSILICA XTENSA PORT (xtensa)
12923 M:      Chris Zankel <chris@zankel.net>
12924 M:      Max Filippov <jcmvbkbc@gmail.com>
12925 L:      linux-xtensa@linux-xtensa.org
12926 T:      git git://github.com/czankel/xtensa-linux.git
12927 S:      Maintained
12928 F:      arch/xtensa/
12929 F:      drivers/irqchip/irq-xtensa-*
12930
12931 Texas Instruments' System Control Interface (TISCI) Protocol Driver
12932 M:      Nishanth Menon <nm@ti.com>
12933 M:      Tero Kristo <t-kristo@ti.com>
12934 M:      Santosh Shilimkar <ssantosh@kernel.org>
12935 L:      linux-arm-kernel@lists.infradead.org
12936 S:      Maintained
12937 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
12938 F:      drivers/firmware/ti_sci*
12939 F:      include/linux/soc/ti/ti_sci_protocol.h
12940 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
12941 F:      include/dt-bindings/genpd/k2g.h
12942 F:      drivers/soc/ti/ti_sci_pm_domains.c
12943 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
12944 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
12945 F:      drivers/clk/keystone/sci-clk.c
12946 F:      drivers/reset/reset-ti-sci.c
12947
12948 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
12949 M:      Hans Verkuil <hverkuil@xs4all.nl>
12950 L:      linux-media@vger.kernel.org
12951 T:      git git://linuxtv.org/media_tree.git
12952 W:      https://linuxtv.org
12953 S:      Maintained
12954 F:      drivers/media/radio/radio-raremono.c
12955
12956 THERMAL
12957 M:      Zhang Rui <rui.zhang@intel.com>
12958 M:      Eduardo Valentin <edubezval@gmail.com>
12959 L:      linux-pm@vger.kernel.org
12960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
12961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
12962 Q:      https://patchwork.kernel.org/project/linux-pm/list/
12963 S:      Supported
12964 F:      drivers/thermal/
12965 F:      include/linux/thermal.h
12966 F:      include/uapi/linux/thermal.h
12967 F:      include/linux/cpu_cooling.h
12968 F:      Documentation/devicetree/bindings/thermal/
12969
12970 THERMAL/CPU_COOLING
12971 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
12972 M:      Viresh Kumar <viresh.kumar@linaro.org>
12973 M:      Javi Merino <javi.merino@kernel.org>
12974 L:      linux-pm@vger.kernel.org
12975 S:      Supported
12976 F:      Documentation/thermal/cpu-cooling-api.txt
12977 F:      drivers/thermal/cpu_cooling.c
12978 F:      include/linux/cpu_cooling.h
12979
12980 THINKPAD ACPI EXTRAS DRIVER
12981 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
12982 L:      ibm-acpi-devel@lists.sourceforge.net
12983 L:      platform-driver-x86@vger.kernel.org
12984 W:      http://ibm-acpi.sourceforge.net
12985 W:      http://thinkwiki.org/wiki/Ibm-acpi
12986 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
12987 S:      Maintained
12988 F:      drivers/platform/x86/thinkpad_acpi.c
12989
12990 THUNDERBOLT DRIVER
12991 M:      Andreas Noever <andreas.noever@gmail.com>
12992 M:      Michael Jamet <michael.jamet@intel.com>
12993 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
12994 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
12995 S:      Maintained
12996 F:      drivers/thunderbolt/
12997
12998 TI AM437X VPFE DRIVER
12999 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13000 L:      linux-media@vger.kernel.org
13001 W:      https://linuxtv.org
13002 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13003 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13004 S:      Maintained
13005 F:      drivers/media/platform/am437x/
13006
13007 TI BANDGAP AND THERMAL DRIVER
13008 M:      Eduardo Valentin <edubezval@gmail.com>
13009 M:      Keerthy <j-keerthy@ti.com>
13010 L:      linux-pm@vger.kernel.org
13011 L:      linux-omap@vger.kernel.org
13012 S:      Maintained
13013 F:      drivers/thermal/ti-soc-thermal/
13014
13015 TI BQ27XXX POWER SUPPLY DRIVER
13016 R:      Andrew F. Davis <afd@ti.com>
13017 F:      include/linux/power/bq27xxx_battery.h
13018 F:      drivers/power/supply/bq27xxx_battery.c
13019 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13020
13021 TI CDCE706 CLOCK DRIVER
13022 M:      Max Filippov <jcmvbkbc@gmail.com>
13023 S:      Maintained
13024 F:      drivers/clk/clk-cdce706.c
13025
13026 TI CLOCK DRIVER
13027 M:      Tero Kristo <t-kristo@ti.com>
13028 L:      linux-omap@vger.kernel.org
13029 S:      Maintained
13030 F:      drivers/clk/ti/
13031 F:      include/linux/clk/ti.h
13032
13033 TI DAVINCI MACHINE SUPPORT
13034 M:      Sekhar Nori <nsekhar@ti.com>
13035 M:      Kevin Hilman <khilman@kernel.org>
13036 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13038 S:      Supported
13039 F:      arch/arm/mach-davinci/
13040 F:      drivers/i2c/busses/i2c-davinci.c
13041 F:      arch/arm/boot/dts/da850*
13042
13043 TI DAVINCI SERIES GPIO DRIVER
13044 M:      Keerthy <j-keerthy@ti.com>
13045 L:      linux-gpio@vger.kernel.org
13046 S:      Maintained
13047 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13048 F:      drivers/gpio/gpio-davinci.c
13049
13050 TI DAVINCI SERIES MEDIA DRIVER
13051 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13052 L:      linux-media@vger.kernel.org
13053 W:      https://linuxtv.org
13054 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13055 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13056 S:      Maintained
13057 F:      drivers/media/platform/davinci/
13058 F:      include/media/davinci/
13059
13060 TI ETHERNET SWITCH DRIVER (CPSW)
13061 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13062 L:      linux-omap@vger.kernel.org
13063 L:      netdev@vger.kernel.org
13064 S:      Maintained
13065 F:      drivers/net/ethernet/ti/cpsw*
13066 F:      drivers/net/ethernet/ti/davinci*
13067
13068 TI FLASH MEDIA INTERFACE DRIVER
13069 M:      Alex Dubov <oakad@yahoo.com>
13070 S:      Maintained
13071 F:      drivers/misc/tifm*
13072 F:      drivers/mmc/host/tifm_sd.c
13073 F:      include/linux/tifm.h
13074
13075 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13076 M:      Santosh Shilimkar <ssantosh@kernel.org>
13077 L:      linux-kernel@vger.kernel.org
13078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13079 S:      Maintained
13080 F:      drivers/soc/ti/*
13081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13082
13083 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13084 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13085 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13086 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13087 S:      Maintained
13088 F:      sound/soc/codecs/lm49453*
13089 F:      sound/soc/codecs/isabelle*
13090
13091 TI LP855x BACKLIGHT DRIVER
13092 M:      Milo Kim <milo.kim@ti.com>
13093 S:      Maintained
13094 F:      Documentation/backlight/lp855x-driver.txt
13095 F:      drivers/video/backlight/lp855x_bl.c
13096 F:      include/linux/platform_data/lp855x.h
13097
13098 TI LP8727 CHARGER DRIVER
13099 M:      Milo Kim <milo.kim@ti.com>
13100 S:      Maintained
13101 F:      drivers/power/supply/lp8727_charger.c
13102 F:      include/linux/platform_data/lp8727.h
13103
13104 TI LP8788 MFD DRIVER
13105 M:      Milo Kim <milo.kim@ti.com>
13106 S:      Maintained
13107 F:      drivers/iio/adc/lp8788_adc.c
13108 F:      drivers/leds/leds-lp8788.c
13109 F:      drivers/mfd/lp8788*.c
13110 F:      drivers/power/supply/lp8788-charger.c
13111 F:      drivers/regulator/lp8788-*.c
13112 F:      include/linux/mfd/lp8788*.h
13113
13114 TI NETCP ETHERNET DRIVER
13115 M:      Wingman Kwok <w-kwok2@ti.com>
13116 M:      Murali Karicheri <m-karicheri2@ti.com>
13117 L:      netdev@vger.kernel.org
13118 S:      Maintained
13119 F:      drivers/net/ethernet/ti/netcp*
13120
13121 TI TAS571X FAMILY ASoC CODEC DRIVER
13122 M:      Kevin Cernekee <cernekee@chromium.org>
13123 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13124 S:      Odd Fixes
13125 F:      sound/soc/codecs/tas571x*
13126
13127 TI TRF7970A NFC DRIVER
13128 M:      Mark Greer <mgreer@animalcreek.com>
13129 L:      linux-wireless@vger.kernel.org
13130 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13131 S:      Supported
13132 F:      drivers/nfc/trf7970a.c
13133 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13134
13135 TI TWL4030 SERIES SOC CODEC DRIVER
13136 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13137 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13138 S:      Maintained
13139 F:      sound/soc/codecs/twl4030*
13140
13141 TI VPE/CAL DRIVERS
13142 M:      Benoit Parrot <bparrot@ti.com>
13143 L:      linux-media@vger.kernel.org
13144 W:      http://linuxtv.org/
13145 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13146 S:      Maintained
13147 F:      drivers/media/platform/ti-vpe/
13148
13149 TI WILINK WIRELESS DRIVERS
13150 L:      linux-wireless@vger.kernel.org
13151 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
13152 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
13153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
13154 S:      Orphan
13155 F:      drivers/net/wireless/ti/
13156 F:      include/linux/wl12xx.h
13157
13158 TILE ARCHITECTURE
13159 M:      Chris Metcalf <cmetcalf@mellanox.com>
13160 W:      http://www.mellanox.com/repository/solutions/tile-scm/
13161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git
13162 S:      Supported
13163 F:      arch/tile/
13164 F:      drivers/char/tile-srom.c
13165 F:      drivers/edac/tile_edac.c
13166 F:      drivers/net/ethernet/tile/
13167 F:      drivers/rtc/rtc-tile.c
13168 F:      drivers/tty/hvc/hvc_tile.c
13169 F:      drivers/tty/serial/tilegx.c
13170 F:      drivers/usb/host/*-tilegx.c
13171 F:      include/linux/usb/tilegx.h
13172
13173 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
13174 M:      John Stultz <john.stultz@linaro.org>
13175 M:      Thomas Gleixner <tglx@linutronix.de>
13176 R:      Stephen Boyd <sboyd@codeaurora.org>
13177 L:      linux-kernel@vger.kernel.org
13178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13179 S:      Supported
13180 F:      include/linux/clocksource.h
13181 F:      include/linux/time.h
13182 F:      include/linux/timex.h
13183 F:      include/uapi/linux/time.h
13184 F:      include/uapi/linux/timex.h
13185 F:      kernel/time/clocksource.c
13186 F:      kernel/time/time*.c
13187 F:      kernel/time/alarmtimer.c
13188 F:      kernel/time/ntp.c
13189 F:      tools/testing/selftests/timers/
13190
13191 TIPC NETWORK LAYER
13192 M:      Jon Maloy <jon.maloy@ericsson.com>
13193 M:      Ying Xue <ying.xue@windriver.com>
13194 L:      netdev@vger.kernel.org (core kernel code)
13195 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
13196 W:      http://tipc.sourceforge.net/
13197 S:      Maintained
13198 F:      include/uapi/linux/tipc*.h
13199 F:      net/tipc/
13200
13201 TLAN NETWORK DRIVER
13202 M:      Samuel Chessman <chessman@tux.org>
13203 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
13204 W:      http://sourceforge.net/projects/tlan/
13205 S:      Maintained
13206 F:      Documentation/networking/tlan.txt
13207 F:      drivers/net/ethernet/ti/tlan.*
13208
13209 TM6000 VIDEO4LINUX DRIVER
13210 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13211 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13212 L:      linux-media@vger.kernel.org
13213 W:      https://linuxtv.org
13214 T:      git git://linuxtv.org/media_tree.git
13215 S:      Odd fixes
13216 F:      drivers/media/usb/tm6000/
13217 F:      Documentation/media/v4l-drivers/tm6000*
13218
13219 TMIO/SDHI MMC DRIVER
13220 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
13221 L:      linux-mmc@vger.kernel.org
13222 S:      Supported
13223 F:      drivers/mmc/host/tmio_mmc*
13224 F:      drivers/mmc/host/renesas_sdhi*
13225 F:      include/linux/mfd/tmio.h
13226
13227 TMP401 HARDWARE MONITOR DRIVER
13228 M:      Guenter Roeck <linux@roeck-us.net>
13229 L:      linux-hwmon@vger.kernel.org
13230 S:      Maintained
13231 F:      Documentation/hwmon/tmp401
13232 F:      drivers/hwmon/tmp401.c
13233
13234 TMPFS (SHMEM FILESYSTEM)
13235 M:      Hugh Dickins <hughd@google.com>
13236 L:      linux-mm@kvack.org
13237 S:      Maintained
13238 F:      include/linux/shmem_fs.h
13239 F:      mm/shmem.c
13240
13241 TOMOYO SECURITY MODULE
13242 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
13243 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13244 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
13245 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
13246 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
13247 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
13248 W:      http://tomoyo.sourceforge.jp/
13249 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
13250 S:      Maintained
13251 F:      security/tomoyo/
13252
13253 TOPSTAR LAPTOP EXTRAS DRIVER
13254 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
13255 L:      platform-driver-x86@vger.kernel.org
13256 S:      Maintained
13257 F:      drivers/platform/x86/topstar-laptop.c
13258
13259 TOSHIBA ACPI EXTRAS DRIVER
13260 M:      Azael Avalos <coproscefalo@gmail.com>
13261 L:      platform-driver-x86@vger.kernel.org
13262 S:      Maintained
13263 F:      drivers/platform/x86/toshiba_acpi.c
13264
13265 TOSHIBA BLUETOOTH DRIVER
13266 M:      Azael Avalos <coproscefalo@gmail.com>
13267 L:      platform-driver-x86@vger.kernel.org
13268 S:      Maintained
13269 F:      drivers/platform/x86/toshiba_bluetooth.c
13270
13271 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
13272 M:      Azael Avalos <coproscefalo@gmail.com>
13273 L:      platform-driver-x86@vger.kernel.org
13274 S:      Maintained
13275 F:      drivers/platform/x86/toshiba_haps.c
13276
13277 TOSHIBA SMM DRIVER
13278 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
13279 W:      http://www.buzzard.org.uk/toshiba/
13280 S:      Maintained
13281 F:      drivers/char/toshiba.c
13282 F:      include/linux/toshiba.h
13283 F:      include/uapi/linux/toshiba.h
13284
13285 TOSHIBA TC358743 DRIVER
13286 M:      Mats Randgaard <matrandg@cisco.com>
13287 L:      linux-media@vger.kernel.org
13288 S:      Maintained
13289 F:      drivers/media/i2c/tc358743*
13290 F:      include/media/i2c/tc358743.h
13291
13292 TOSHIBA WMI HOTKEYS DRIVER
13293 M:      Azael Avalos <coproscefalo@gmail.com>
13294 L:      platform-driver-x86@vger.kernel.org
13295 S:      Maintained
13296 F:      drivers/platform/x86/toshiba-wmi.c
13297
13298 TPM DEVICE DRIVER
13299 M:      Peter Huewe <peterhuewe@gmx.de>
13300 M:      Marcel Selhorst <tpmdd@selhorst.net>
13301 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
13302 R:      Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
13303 W:      http://tpmdd.sourceforge.net
13304 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13305 Q:      https://patchwork.kernel.org/project/tpmdd-devel/list/
13306 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
13307 S:      Maintained
13308 F:      drivers/char/tpm/
13309
13310 TPM IBM_VTPM DEVICE DRIVER
13311 M:      Ashley Lai <ashleydlai@gmail.com>
13312 W:      http://tpmdd.sourceforge.net
13313 L:      tpmdd-devel@lists.sourceforge.net (moderated for non-subscribers)
13314 S:      Maintained
13315 F:      drivers/char/tpm/tpm_ibmvtpm*
13316
13317 TRACING
13318 M:      Steven Rostedt <rostedt@goodmis.org>
13319 M:      Ingo Molnar <mingo@redhat.com>
13320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13321 S:      Maintained
13322 F:      Documentation/trace/ftrace.txt
13323 F:      arch/*/*/*/ftrace.h
13324 F:      arch/*/kernel/ftrace.c
13325 F:      include/*/ftrace.h
13326 F:      include/linux/trace*.h
13327 F:      include/trace/
13328 F:      kernel/trace/
13329 F:      tools/testing/selftests/ftrace/
13330
13331 TRACING MMIO ACCESSES (MMIOTRACE)
13332 M:      Steven Rostedt <rostedt@goodmis.org>
13333 M:      Ingo Molnar <mingo@kernel.org>
13334 R:      Karol Herbst <karolherbst@gmail.com>
13335 R:      Pekka Paalanen <ppaalanen@gmail.com>
13336 S:      Maintained
13337 L:      linux-kernel@vger.kernel.org
13338 L:      nouveau@lists.freedesktop.org
13339 F:      kernel/trace/trace_mmiotrace.c
13340 F:      include/linux/mmiotrace.h
13341 F:      arch/x86/mm/kmmio.c
13342 F:      arch/x86/mm/mmio-mod.c
13343 F:      arch/x86/mm/testmmiotrace.c
13344
13345 TRIVIAL PATCHES
13346 M:      Jiri Kosina <trivial@kernel.org>
13347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
13348 S:      Maintained
13349 K:      ^Subject:.*(?i)trivial
13350
13351 TTY LAYER
13352 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13353 M:      Jiri Slaby <jslaby@suse.com>
13354 S:      Supported
13355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
13356 F:      Documentation/serial/
13357 F:      drivers/tty/
13358 F:      drivers/tty/serial/serial_core.c
13359 F:      include/linux/serial_core.h
13360 F:      include/linux/serial.h
13361 F:      include/linux/tty.h
13362 F:      include/uapi/linux/serial_core.h
13363 F:      include/uapi/linux/serial.h
13364 F:      include/uapi/linux/tty.h
13365
13366 TUA9001 MEDIA DRIVER
13367 M:      Antti Palosaari <crope@iki.fi>
13368 L:      linux-media@vger.kernel.org
13369 W:      https://linuxtv.org
13370 W:      http://palosaari.fi/linux/
13371 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13372 T:      git git://linuxtv.org/anttip/media_tree.git
13373 S:      Maintained
13374 F:      drivers/media/tuners/tua9001*
13375
13376 TULIP NETWORK DRIVERS
13377 L:      netdev@vger.kernel.org
13378 L:      linux-parisc@vger.kernel.org
13379 S:      Orphan
13380 F:      drivers/net/ethernet/dec/tulip/
13381
13382 TUN/TAP driver
13383 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
13384 W:      http://vtun.sourceforge.net/tun
13385 S:      Maintained
13386 F:      Documentation/networking/tuntap.txt
13387 F:      arch/um/os-Linux/drivers/
13388
13389 TURBOCHANNEL SUBSYSTEM
13390 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
13391 M:      Ralf Baechle <ralf@linux-mips.org>
13392 L:      linux-mips@linux-mips.org
13393 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
13394 S:      Maintained
13395 F:      drivers/tc/
13396 F:      include/linux/tc.h
13397
13398 TW5864 VIDEO4LINUX DRIVER
13399 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
13400 M:      Anton Sviridenko <anton@corp.bluecherry.net>
13401 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
13402 M:      Andrey Utkin <andrey_utkin@fastmail.com>
13403 L:      linux-media@vger.kernel.org
13404 S:      Supported
13405 F:      drivers/media/pci/tw5864/
13406
13407 TW68 VIDEO4LINUX DRIVER
13408 M:      Hans Verkuil <hverkuil@xs4all.nl>
13409 L:      linux-media@vger.kernel.org
13410 T:      git git://linuxtv.org/media_tree.git
13411 W:      https://linuxtv.org
13412 S:      Odd Fixes
13413 F:      drivers/media/pci/tw68/
13414
13415 TW686X VIDEO4LINUX DRIVER
13416 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13417 L:      linux-media@vger.kernel.org
13418 T:      git git://linuxtv.org/media_tree.git
13419 W:      http://linuxtv.org
13420 S:      Maintained
13421 F:      drivers/media/pci/tw686x/
13422
13423 UBI FILE SYSTEM (UBIFS)
13424 M:      Richard Weinberger <richard@nod.at>
13425 M:      Artem Bityutskiy <dedekind1@gmail.com>
13426 M:      Adrian Hunter <adrian.hunter@intel.com>
13427 L:      linux-mtd@lists.infradead.org
13428 T:      git git://git.infradead.org/ubifs-2.6.git
13429 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
13430 S:      Supported
13431 F:      Documentation/filesystems/ubifs.txt
13432 F:      fs/ubifs/
13433
13434 UCLINUX (M68KNOMMU AND COLDFIRE)
13435 M:      Greg Ungerer <gerg@linux-m68k.org>
13436 W:      http://www.linux-m68k.org/
13437 W:      http://www.uclinux.org/
13438 L:      linux-m68k@lists.linux-m68k.org
13439 L:      uclinux-dev@uclinux.org  (subscribers-only)
13440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
13441 S:      Maintained
13442 F:      arch/m68k/coldfire/
13443 F:      arch/m68k/68*/
13444 F:      arch/m68k/*/*_no.*
13445 F:      arch/m68k/include/asm/*_no.*
13446
13447 UDF FILESYSTEM
13448 M:      Jan Kara <jack@suse.com>
13449 S:      Maintained
13450 F:      Documentation/filesystems/udf.txt
13451 F:      fs/udf/
13452
13453 UDRAW TABLET
13454 M:      Bastien Nocera <hadess@hadess.net>
13455 L:      linux-input@vger.kernel.org
13456 S:      Maintained
13457 F:      drivers/hid/hid-udraw.c
13458
13459 UFS FILESYSTEM
13460 M:      Evgeniy Dushistov <dushistov@mail.ru>
13461 S:      Maintained
13462 F:      Documentation/filesystems/ufs.txt
13463 F:      fs/ufs/
13464
13465 UHID USERSPACE HID IO DRIVER:
13466 M:      David Herrmann <dh.herrmann@googlemail.com>
13467 L:      linux-input@vger.kernel.org
13468 S:      Maintained
13469 F:      drivers/hid/uhid.c
13470 F:      include/uapi/linux/uhid.h
13471
13472 ULPI BUS
13473 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13474 L:      linux-usb@vger.kernel.org
13475 S:      Maintained
13476 F:      drivers/usb/common/ulpi.c
13477 F:      include/linux/ulpi/
13478
13479 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
13480 L:      linux-usb@vger.kernel.org
13481 S:      Orphan
13482 F:      drivers/uwb/
13483 F:      include/linux/uwb.h
13484 F:      include/linux/uwb/
13485
13486 UNICORE32 ARCHITECTURE:
13487 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
13488 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
13489 S:      Maintained
13490 T:      git git://github.com/gxt/linux.git
13491 F:      arch/unicore32/
13492
13493 UNIFDEF
13494 M:      Tony Finch <dot@dotat.at>
13495 W:      http://dotat.at/prog/unifdef
13496 S:      Maintained
13497 F:      scripts/unifdef.c
13498
13499 UNIFORM CDROM DRIVER
13500 M:      Jens Axboe <axboe@kernel.dk>
13501 W:      http://www.kernel.dk
13502 S:      Maintained
13503 F:      Documentation/cdrom/
13504 F:      drivers/cdrom/cdrom.c
13505 F:      include/linux/cdrom.h
13506 F:      include/uapi/linux/cdrom.h
13507
13508 UNISYS S-PAR DRIVERS
13509 M:      David Kershner <david.kershner@unisys.com>
13510 L:      sparmaintainer@unisys.com (Unisys internal)
13511 S:      Supported
13512 F:      drivers/staging/unisys/
13513
13514 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
13515 M:      Vinayak Holikatti <vinholikatti@gmail.com>
13516 L:      linux-scsi@vger.kernel.org
13517 S:      Supported
13518 F:      Documentation/scsi/ufs.txt
13519 F:      drivers/scsi/ufs/
13520
13521 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
13522 M:      Manjunath M Bettegowda <manjumb@synopsys.com>
13523 M:      Prabu Thangamuthu <prabut@synopsys.com>
13524 L:      linux-scsi@vger.kernel.org
13525 S:      Supported
13526 F:      drivers/scsi/ufs/*dwc*
13527
13528 UNSORTED BLOCK IMAGES (UBI)
13529 M:      Artem Bityutskiy <dedekind1@gmail.com>
13530 M:      Richard Weinberger <richard@nod.at>
13531 W:      http://www.linux-mtd.infradead.org/
13532 L:      linux-mtd@lists.infradead.org
13533 T:      git git://git.infradead.org/ubifs-2.6.git
13534 S:      Supported
13535 F:      drivers/mtd/ubi/
13536 F:      include/linux/mtd/ubi.h
13537 F:      include/uapi/mtd/ubi-user.h
13538
13539 USB "USBNET" DRIVER FRAMEWORK
13540 M:      Oliver Neukum <oneukum@suse.com>
13541 L:      netdev@vger.kernel.org
13542 W:      http://www.linux-usb.org/usbnet
13543 S:      Maintained
13544 F:      drivers/net/usb/usbnet.c
13545 F:      include/linux/usb/usbnet.h
13546
13547 USB ACM DRIVER
13548 M:      Oliver Neukum <oneukum@suse.com>
13549 L:      linux-usb@vger.kernel.org
13550 S:      Maintained
13551 F:      Documentation/usb/acm.txt
13552 F:      drivers/usb/class/cdc-acm.*
13553
13554 USB AR5523 WIRELESS DRIVER
13555 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
13556 L:      linux-wireless@vger.kernel.org
13557 S:      Maintained
13558 F:      drivers/net/wireless/ath/ar5523/
13559
13560 USB ATTACHED SCSI
13561 M:      Oliver Neukum <oneukum@suse.com>
13562 L:      linux-usb@vger.kernel.org
13563 L:      linux-scsi@vger.kernel.org
13564 S:      Maintained
13565 F:      drivers/usb/storage/uas.c
13566
13567 USB CDC ETHERNET DRIVER
13568 M:      Oliver Neukum <oliver@neukum.org>
13569 L:      linux-usb@vger.kernel.org
13570 S:      Maintained
13571 F:      drivers/net/usb/cdc_*.c
13572 F:      include/uapi/linux/usb/cdc.h
13573
13574 USB CHAOSKEY DRIVER
13575 M:      Keith Packard <keithp@keithp.com>
13576 L:      linux-usb@vger.kernel.org
13577 S:      Maintained
13578 F:      drivers/usb/misc/chaoskey.c
13579
13580 USB CYPRESS C67X00 DRIVER
13581 M:      Peter Korsgaard <jacmet@sunsite.dk>
13582 L:      linux-usb@vger.kernel.org
13583 S:      Maintained
13584 F:      drivers/usb/c67x00/
13585
13586 USB DAVICOM DM9601 DRIVER
13587 M:      Peter Korsgaard <jacmet@sunsite.dk>
13588 L:      netdev@vger.kernel.org
13589 W:      http://www.linux-usb.org/usbnet
13590 S:      Maintained
13591 F:      drivers/net/usb/dm9601.c
13592
13593 USB DIAMOND RIO500 DRIVER
13594 M:      Cesar Miquel <miquel@df.uba.ar>
13595 L:      rio500-users@lists.sourceforge.net
13596 W:      http://rio500.sourceforge.net
13597 S:      Maintained
13598 F:      drivers/usb/misc/rio500*
13599
13600 USB EHCI DRIVER
13601 M:      Alan Stern <stern@rowland.harvard.edu>
13602 L:      linux-usb@vger.kernel.org
13603 S:      Maintained
13604 F:      Documentation/usb/ehci.txt
13605 F:      drivers/usb/host/ehci*
13606
13607 USB GADGET/PERIPHERAL SUBSYSTEM
13608 M:      Felipe Balbi <balbi@kernel.org>
13609 L:      linux-usb@vger.kernel.org
13610 W:      http://www.linux-usb.org/gadget
13611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13612 S:      Maintained
13613 F:      drivers/usb/gadget/
13614 F:      include/linux/usb/gadget*
13615
13616 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
13617 M:      Jiri Kosina <jikos@kernel.org>
13618 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
13619 L:      linux-usb@vger.kernel.org
13620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
13621 S:      Maintained
13622 F:      Documentation/hid/hiddev.txt
13623 F:      drivers/hid/usbhid/
13624
13625 USB ISP116X DRIVER
13626 M:      Olav Kongas <ok@artecdesign.ee>
13627 L:      linux-usb@vger.kernel.org
13628 S:      Maintained
13629 F:      drivers/usb/host/isp116x*
13630 F:      include/linux/usb/isp116x.h
13631
13632 USB LAN78XX ETHERNET DRIVER
13633 M:      Woojung Huh <woojung.huh@microchip.com>
13634 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13635 L:      netdev@vger.kernel.org
13636 S:      Maintained
13637 F:      drivers/net/usb/lan78xx.*
13638
13639 USB MASS STORAGE DRIVER
13640 M:      Alan Stern <stern@rowland.harvard.edu>
13641 L:      linux-usb@vger.kernel.org
13642 L:      usb-storage@lists.one-eyed-alien.net
13643 S:      Maintained
13644 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
13645 F:      drivers/usb/storage/
13646
13647 USB MIDI DRIVER
13648 M:      Clemens Ladisch <clemens@ladisch.de>
13649 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13650 T:      git git://git.alsa-project.org/alsa-kernel.git
13651 S:      Maintained
13652 F:      sound/usb/midi.*
13653
13654 USB NETWORKING DRIVERS
13655 L:      linux-usb@vger.kernel.org
13656 S:      Odd Fixes
13657 F:      drivers/net/usb/
13658
13659 USB OHCI DRIVER
13660 M:      Alan Stern <stern@rowland.harvard.edu>
13661 L:      linux-usb@vger.kernel.org
13662 S:      Maintained
13663 F:      Documentation/usb/ohci.txt
13664 F:      drivers/usb/host/ohci*
13665
13666 USB OTG FSM (Finite State Machine)
13667 M:      Peter Chen <Peter.Chen@nxp.com>
13668 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
13669 L:      linux-usb@vger.kernel.org
13670 S:      Maintained
13671 F:      drivers/usb/common/usb-otg-fsm.c
13672
13673 USB OVER IP DRIVER
13674 M:      Valentina Manea <valentina.manea.m@gmail.com>
13675 M:      Shuah Khan <shuahkh@osg.samsung.com>
13676 M:      Shuah Khan <shuah@kernel.org>
13677 L:      linux-usb@vger.kernel.org
13678 S:      Maintained
13679 F:      Documentation/usb/usbip_protocol.txt
13680 F:      drivers/usb/usbip/
13681 F:      tools/usb/usbip/
13682
13683 USB PEGASUS DRIVER
13684 M:      Petko Manolov <petkan@nucleusys.com>
13685 L:      linux-usb@vger.kernel.org
13686 L:      netdev@vger.kernel.org
13687 T:      git git://github.com/petkan/pegasus.git
13688 W:      https://github.com/petkan/pegasus
13689 S:      Maintained
13690 F:      drivers/net/usb/pegasus.*
13691
13692 USB PHY LAYER
13693 M:      Felipe Balbi <balbi@kernel.org>
13694 L:      linux-usb@vger.kernel.org
13695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
13696 S:      Maintained
13697 F:      drivers/usb/phy/
13698
13699 USB PRINTER DRIVER (usblp)
13700 M:      Pete Zaitcev <zaitcev@redhat.com>
13701 L:      linux-usb@vger.kernel.org
13702 S:      Supported
13703 F:      drivers/usb/class/usblp.c
13704
13705 USB QMI WWAN NETWORK DRIVER
13706 M:      Bjørn Mork <bjorn@mork.no>
13707 L:      netdev@vger.kernel.org
13708 S:      Maintained
13709 F:      Documentation/ABI/testing/sysfs-class-net-qmi
13710 F:      drivers/net/usb/qmi_wwan.c
13711
13712 USB RTL8150 DRIVER
13713 M:      Petko Manolov <petkan@nucleusys.com>
13714 L:      linux-usb@vger.kernel.org
13715 L:      netdev@vger.kernel.org
13716 T:      git git://github.com/petkan/rtl8150.git
13717 W:      https://github.com/petkan/rtl8150
13718 S:      Maintained
13719 F:      drivers/net/usb/rtl8150.c
13720
13721 USB SERIAL SUBSYSTEM
13722 M:      Johan Hovold <johan@kernel.org>
13723 L:      linux-usb@vger.kernel.org
13724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
13725 S:      Maintained
13726 F:      Documentation/usb/usb-serial.txt
13727 F:      drivers/usb/serial/
13728 F:      include/linux/usb/serial.h
13729
13730 USB SMSC75XX ETHERNET DRIVER
13731 M:      Steve Glendinning <steve.glendinning@shawell.net>
13732 L:      netdev@vger.kernel.org
13733 S:      Maintained
13734 F:      drivers/net/usb/smsc75xx.*
13735
13736 USB SMSC95XX ETHERNET DRIVER
13737 M:      Steve Glendinning <steve.glendinning@shawell.net>
13738 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
13739 L:      netdev@vger.kernel.org
13740 S:      Maintained
13741 F:      drivers/net/usb/smsc95xx.*
13742
13743 USB SUBSYSTEM
13744 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13745 L:      linux-usb@vger.kernel.org
13746 W:      http://www.linux-usb.org
13747 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
13748 S:      Supported
13749 F:      Documentation/devicetree/bindings/usb/
13750 F:      Documentation/usb/
13751 F:      drivers/usb/
13752 F:      include/linux/usb.h
13753 F:      include/linux/usb/
13754
13755 USB TYPEC SUBSYSTEM
13756 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
13757 L:      linux-usb@vger.kernel.org
13758 S:      Maintained
13759 F:      Documentation/ABI/testing/sysfs-class-typec
13760 F:      Documentation/usb/typec.rst
13761 F:      drivers/usb/typec/
13762 F:      include/linux/usb/typec.h
13763
13764 USB UHCI DRIVER
13765 M:      Alan Stern <stern@rowland.harvard.edu>
13766 L:      linux-usb@vger.kernel.org
13767 S:      Maintained
13768 F:      drivers/usb/host/uhci*
13769
13770 USB VIDEO CLASS
13771 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13772 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
13773 L:      linux-media@vger.kernel.org
13774 T:      git git://linuxtv.org/media_tree.git
13775 W:      http://www.ideasonboard.org/uvc/
13776 S:      Maintained
13777 F:      drivers/media/usb/uvc/
13778 F:      include/uapi/linux/uvcvideo.h
13779
13780 USB VISION DRIVER
13781 M:      Hans Verkuil <hverkuil@xs4all.nl>
13782 L:      linux-media@vger.kernel.org
13783 T:      git git://linuxtv.org/media_tree.git
13784 W:      https://linuxtv.org
13785 S:      Odd Fixes
13786 F:      drivers/media/usb/usbvision/
13787
13788 USB WEBCAM GADGET
13789 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13790 L:      linux-usb@vger.kernel.org
13791 S:      Maintained
13792 F:      drivers/usb/gadget/function/*uvc*
13793 F:      drivers/usb/gadget/legacy/webcam.c
13794
13795 USB WIRELESS RNDIS DRIVER (rndis_wlan)
13796 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
13797 L:      linux-wireless@vger.kernel.org
13798 S:      Maintained
13799 F:      drivers/net/wireless/rndis_wlan.c
13800
13801 USB XHCI DRIVER
13802 M:      Mathias Nyman <mathias.nyman@intel.com>
13803 L:      linux-usb@vger.kernel.org
13804 S:      Supported
13805 F:      drivers/usb/host/xhci*
13806 F:      drivers/usb/host/pci-quirks*
13807
13808 USB ZD1201 DRIVER
13809 L:      linux-wireless@vger.kernel.org
13810 W:      http://linux-lc100020.sourceforge.net
13811 S:      Orphan
13812 F:      drivers/net/wireless/zydas/zd1201.*
13813
13814 USB ZR364XX DRIVER
13815 M:      Antoine Jacquet <royale@zerezo.com>
13816 L:      linux-usb@vger.kernel.org
13817 L:      linux-media@vger.kernel.org
13818 T:      git git://linuxtv.org/media_tree.git
13819 W:      http://royale.zerezo.com/zr364xx/
13820 S:      Maintained
13821 F:      Documentation/media/v4l-drivers/zr364xx*
13822 F:      drivers/media/usb/zr364xx/
13823
13824 USER-MODE LINUX (UML)
13825 M:      Jeff Dike <jdike@addtoit.com>
13826 M:      Richard Weinberger <richard@nod.at>
13827 L:      user-mode-linux-devel@lists.sourceforge.net
13828 L:      user-mode-linux-user@lists.sourceforge.net
13829 W:      http://user-mode-linux.sourceforge.net
13830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
13831 S:      Maintained
13832 F:      Documentation/virtual/uml/
13833 F:      arch/um/
13834 F:      arch/x86/um/
13835 F:      fs/hostfs/
13836 F:      fs/hppfs/
13837
13838 USERSPACE I/O (UIO)
13839 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13840 S:      Maintained
13841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
13842 F:      Documentation/driver-api/uio-howto.rst
13843 F:      drivers/uio/
13844 F:      include/linux/uio*.h
13845
13846 UTIL-LINUX PACKAGE
13847 M:      Karel Zak <kzak@redhat.com>
13848 L:      util-linux@vger.kernel.org
13849 W:      http://en.wikipedia.org/wiki/Util-linux
13850 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
13851 S:      Maintained
13852
13853 UUID HELPERS
13854 M:      Christoph Hellwig <hch@lst.de>
13855 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13856 L:      linux-kernel@vger.kernel.org
13857 T:      git git://git.infradead.org/users/hch/uuid.git
13858 F:      lib/uuid.c
13859 F:      lib/test_uuid.c
13860 F:      include/linux/uuid.h
13861 F:      include/uapi/linux/uuid.h
13862 S:      Maintained
13863
13864 UVESAFB DRIVER
13865 M:      Michal Januszewski <spock@gentoo.org>
13866 L:      linux-fbdev@vger.kernel.org
13867 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
13868 S:      Maintained
13869 F:      Documentation/fb/uvesafb.txt
13870 F:      drivers/video/fbdev/uvesafb.*
13871
13872 VF610 NAND DRIVER
13873 M:      Stefan Agner <stefan@agner.ch>
13874 L:      linux-mtd@lists.infradead.org
13875 S:      Supported
13876 F:      drivers/mtd/nand/vf610_nfc.c
13877
13878 VFAT/FAT/MSDOS FILESYSTEM
13879 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
13880 S:      Maintained
13881 F:      Documentation/filesystems/vfat.txt
13882 F:      fs/fat/
13883
13884 VFIO DRIVER
13885 M:      Alex Williamson <alex.williamson@redhat.com>
13886 L:      kvm@vger.kernel.org
13887 T:      git git://github.com/awilliam/linux-vfio.git
13888 S:      Maintained
13889 F:      Documentation/vfio.txt
13890 F:      drivers/vfio/
13891 F:      include/linux/vfio.h
13892 F:      include/uapi/linux/vfio.h
13893
13894 VFIO MEDIATED DEVICE DRIVERS
13895 M:      Kirti Wankhede <kwankhede@nvidia.com>
13896 L:      kvm@vger.kernel.org
13897 S:      Maintained
13898 F:      Documentation/vfio-mediated-device.txt
13899 F:      drivers/vfio/mdev/
13900 F:      include/linux/mdev.h
13901 F:      samples/vfio-mdev/
13902
13903 VFIO PLATFORM DRIVER
13904 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
13905 L:      kvm@vger.kernel.org
13906 S:      Maintained
13907 F:      drivers/vfio/platform/
13908
13909 VGA_SWITCHEROO
13910 R:      Lukas Wunner <lukas@wunner.de>
13911 S:      Maintained
13912 F:      Documentation/gpu/vga-switcheroo.rst
13913 F:      drivers/gpu/vga/vga_switcheroo.c
13914 F:      include/linux/vga_switcheroo.h
13915 T:      git git://anongit.freedesktop.org/drm/drm-misc
13916
13917 VIA RHINE NETWORK DRIVER
13918 S:      Orphan
13919 F:      drivers/net/ethernet/via/via-rhine.c
13920
13921 VIA SD/MMC CARD CONTROLLER DRIVER
13922 M:      Bruce Chang <brucechang@via.com.tw>
13923 M:      Harald Welte <HaraldWelte@viatech.com>
13924 S:      Maintained
13925 F:      drivers/mmc/host/via-sdmmc.c
13926
13927 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
13928 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
13929 L:      linux-fbdev@vger.kernel.org
13930 S:      Maintained
13931 F:      include/linux/via-core.h
13932 F:      include/linux/via-gpio.h
13933 F:      include/linux/via_i2c.h
13934 F:      drivers/video/fbdev/via/
13935
13936 VIA VELOCITY NETWORK DRIVER
13937 M:      Francois Romieu <romieu@fr.zoreil.com>
13938 L:      netdev@vger.kernel.org
13939 S:      Maintained
13940 F:      drivers/net/ethernet/via/via-velocity.*
13941
13942 VIDEO MULTIPLEXER DRIVER
13943 M:      Philipp Zabel <p.zabel@pengutronix.de>
13944 L:      linux-media@vger.kernel.org
13945 S:      Maintained
13946 F:      drivers/media/platform/video-mux.c
13947
13948 VIDEOBUF2 FRAMEWORK
13949 M:      Pawel Osciak <pawel@osciak.com>
13950 M:      Marek Szyprowski <m.szyprowski@samsung.com>
13951 M:      Kyungmin Park <kyungmin.park@samsung.com>
13952 L:      linux-media@vger.kernel.org
13953 S:      Maintained
13954 F:      drivers/media/v4l2-core/videobuf2-*
13955 F:      include/media/videobuf2-*
13956
13957 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
13958 M:      Helen Koike <helen.koike@collabora.com>
13959 L:      linux-media@vger.kernel.org
13960 T:      git git://linuxtv.org/media_tree.git
13961 W:      https://linuxtv.org
13962 S:      Maintained
13963 F:      drivers/media/platform/vimc/*
13964
13965 VIRT LIB
13966 M:      Alex Williamson <alex.williamson@redhat.com>
13967 M:      Paolo Bonzini <pbonzini@redhat.com>
13968 L:      kvm@vger.kernel.org
13969 S:      Supported
13970 F:      virt/lib/
13971
13972 VIRTIO AND VHOST VSOCK DRIVER
13973 M:      Stefan Hajnoczi <stefanha@redhat.com>
13974 L:      kvm@vger.kernel.org
13975 L:      virtualization@lists.linux-foundation.org
13976 L:      netdev@vger.kernel.org
13977 S:      Maintained
13978 F:      include/linux/virtio_vsock.h
13979 F:      include/uapi/linux/virtio_vsock.h
13980 F:      include/uapi/linux/vsockmon.h
13981 F:      net/vmw_vsock/af_vsock_tap.c
13982 F:      net/vmw_vsock/virtio_transport_common.c
13983 F:      net/vmw_vsock/virtio_transport.c
13984 F:      drivers/net/vsockmon.c
13985 F:      drivers/vhost/vsock.c
13986 F:      drivers/vhost/vsock.h
13987
13988 VIRTIO CONSOLE DRIVER
13989 M:      Amit Shah <amit@kernel.org>
13990 L:      virtualization@lists.linux-foundation.org
13991 S:      Maintained
13992 F:      drivers/char/virtio_console.c
13993 F:      include/linux/virtio_console.h
13994 F:      include/uapi/linux/virtio_console.h
13995
13996 VIRTIO CORE, NET AND BLOCK DRIVERS
13997 M:      "Michael S. Tsirkin" <mst@redhat.com>
13998 M:      Jason Wang <jasowang@redhat.com>
13999 L:      virtualization@lists.linux-foundation.org
14000 S:      Maintained
14001 F:      Documentation/devicetree/bindings/virtio/
14002 F:      drivers/virtio/
14003 F:      tools/virtio/
14004 F:      drivers/net/virtio_net.c
14005 F:      drivers/block/virtio_blk.c
14006 F:      include/linux/virtio*.h
14007 F:      include/uapi/linux/virtio_*.h
14008 F:      drivers/crypto/virtio/
14009
14010 VIRTIO CRYPTO DRIVER
14011 M:      Gonglei <arei.gonglei@huawei.com>
14012 L:      virtualization@lists.linux-foundation.org
14013 L:      linux-crypto@vger.kernel.org
14014 S:      Maintained
14015 F:      drivers/crypto/virtio/
14016 F:      include/uapi/linux/virtio_crypto.h
14017
14018 VIRTIO DRIVERS FOR S390
14019 M:      Cornelia Huck <cohuck@redhat.com>
14020 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14021 L:      linux-s390@vger.kernel.org
14022 L:      virtualization@lists.linux-foundation.org
14023 L:      kvm@vger.kernel.org
14024 S:      Supported
14025 F:      drivers/s390/virtio/
14026
14027 VIRTIO GPU DRIVER
14028 M:      David Airlie <airlied@linux.ie>
14029 M:      Gerd Hoffmann <kraxel@redhat.com>
14030 L:      dri-devel@lists.freedesktop.org
14031 L:      virtualization@lists.linux-foundation.org
14032 T:      git git://anongit.freedesktop.org/drm/drm-misc
14033 S:      Maintained
14034 F:      drivers/gpu/drm/virtio/
14035 F:      include/uapi/linux/virtio_gpu.h
14036
14037 VIRTIO HOST (VHOST)
14038 M:      "Michael S. Tsirkin" <mst@redhat.com>
14039 M:      Jason Wang <jasowang@redhat.com>
14040 L:      kvm@vger.kernel.org
14041 L:      virtualization@lists.linux-foundation.org
14042 L:      netdev@vger.kernel.org
14043 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14044 S:      Maintained
14045 F:      drivers/vhost/
14046 F:      include/uapi/linux/vhost.h
14047
14048 VIRTIO INPUT DRIVER
14049 M:      Gerd Hoffmann <kraxel@redhat.com>
14050 S:      Maintained
14051 F:      drivers/virtio/virtio_input.c
14052 F:      include/uapi/linux/virtio_input.h
14053
14054 VIRTUAL SERIO DEVICE DRIVER
14055 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14056 S:      Maintained
14057 F:      drivers/input/serio/userio.c
14058 F:      include/uapi/linux/userio.h
14059
14060 VIVID VIRTUAL VIDEO DRIVER
14061 M:      Hans Verkuil <hverkuil@xs4all.nl>
14062 L:      linux-media@vger.kernel.org
14063 T:      git git://linuxtv.org/media_tree.git
14064 W:      https://linuxtv.org
14065 S:      Maintained
14066 F:      drivers/media/platform/vivid/*
14067
14068 VLYNQ BUS
14069 M:      Florian Fainelli <f.fainelli@gmail.com>
14070 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14071 S:      Maintained
14072 F:      drivers/vlynq/vlynq.c
14073 F:      include/linux/vlynq.h
14074
14075 VME SUBSYSTEM
14076 M:      Martyn Welch <martyn@welchs.me.uk>
14077 M:      Manohar Vanga <manohar.vanga@gmail.com>
14078 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14079 L:      devel@driverdev.osuosl.org
14080 S:      Maintained
14081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
14082 F:      Documentation/driver-api/vme.rst
14083 F:      drivers/staging/vme/
14084 F:      drivers/vme/
14085 F:      include/linux/vme*
14086
14087 VMWARE BALLOON DRIVER
14088 M:      Xavier Deguillard <xdeguillard@vmware.com>
14089 M:      Philip Moltmann <moltmann@vmware.com>
14090 M:      "VMware, Inc." <pv-drivers@vmware.com>
14091 L:      linux-kernel@vger.kernel.org
14092 S:      Maintained
14093 F:      drivers/misc/vmw_balloon.c
14094
14095 VMWARE HYPERVISOR INTERFACE
14096 M:      Alok Kataria <akataria@vmware.com>
14097 L:      virtualization@lists.linux-foundation.org
14098 S:      Supported
14099 F:      arch/x86/kernel/cpu/vmware.c
14100
14101 VMWARE PVRDMA DRIVER
14102 M:      Adit Ranadive <aditr@vmware.com>
14103 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14104 L:      linux-rdma@vger.kernel.org
14105 S:      Maintained
14106 F:      drivers/infiniband/hw/vmw_pvrdma/
14107
14108 VMware PVSCSI driver
14109 M:      Jim Gill <jgill@vmware.com>
14110 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14111 L:      linux-scsi@vger.kernel.org
14112 S:      Maintained
14113 F:      drivers/scsi/vmw_pvscsi.c
14114 F:      drivers/scsi/vmw_pvscsi.h
14115
14116 VMWARE VMMOUSE SUBDRIVER
14117 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14118 M:      "VMware, Inc." <pv-drivers@vmware.com>
14119 L:      linux-input@vger.kernel.org
14120 S:      Maintained
14121 F:      drivers/input/mouse/vmmouse.c
14122 F:      drivers/input/mouse/vmmouse.h
14123
14124 VMWARE VMXNET3 ETHERNET DRIVER
14125 M:      Shrikrishna Khare <skhare@vmware.com>
14126 M:      "VMware, Inc." <pv-drivers@vmware.com>
14127 L:      netdev@vger.kernel.org
14128 S:      Maintained
14129 F:      drivers/net/vmxnet3/
14130
14131 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
14132 M:      Liam Girdwood <lgirdwood@gmail.com>
14133 M:      Mark Brown <broonie@kernel.org>
14134 L:      linux-kernel@vger.kernel.org
14135 W:      http://www.slimlogic.co.uk/?p=48
14136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
14137 S:      Supported
14138 F:      Documentation/devicetree/bindings/regulator/
14139 F:      drivers/regulator/
14140 F:      include/dt-bindings/regulator/
14141 F:      include/linux/regulator/
14142
14143 VRF
14144 M:      David Ahern <dsa@cumulusnetworks.com>
14145 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
14146 L:      netdev@vger.kernel.org
14147 S:      Maintained
14148 F:      drivers/net/vrf.c
14149 F:      Documentation/networking/vrf.txt
14150
14151 VT1211 HARDWARE MONITOR DRIVER
14152 M:      Juerg Haefliger <juergh@gmail.com>
14153 L:      linux-hwmon@vger.kernel.org
14154 S:      Maintained
14155 F:      Documentation/hwmon/vt1211
14156 F:      drivers/hwmon/vt1211.c
14157
14158 VT8231 HARDWARE MONITOR DRIVER
14159 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
14160 L:      linux-hwmon@vger.kernel.org
14161 S:      Maintained
14162 F:      drivers/hwmon/vt8231.c
14163
14164 VUB300 USB to SDIO/SD/MMC bridge chip
14165 M:      Tony Olech <tony.olech@elandigitalsystems.com>
14166 L:      linux-mmc@vger.kernel.org
14167 L:      linux-usb@vger.kernel.org
14168 S:      Supported
14169 F:      drivers/mmc/host/vub300.c
14170
14171 W1 DALLAS'S 1-WIRE BUS
14172 M:      Evgeniy Polyakov <zbr@ioremap.net>
14173 S:      Maintained
14174 F:      Documentation/w1/
14175 F:      drivers/w1/
14176 F:      include/linux/w1.h
14177
14178 W83791D HARDWARE MONITORING DRIVER
14179 M:      Marc Hulsman <m.hulsman@tudelft.nl>
14180 L:      linux-hwmon@vger.kernel.org
14181 S:      Maintained
14182 F:      Documentation/hwmon/w83791d
14183 F:      drivers/hwmon/w83791d.c
14184
14185 W83793 HARDWARE MONITORING DRIVER
14186 M:      Rudolf Marek <r.marek@assembler.cz>
14187 L:      linux-hwmon@vger.kernel.org
14188 S:      Maintained
14189 F:      Documentation/hwmon/w83793
14190 F:      drivers/hwmon/w83793.c
14191
14192 W83795 HARDWARE MONITORING DRIVER
14193 M:      Jean Delvare <jdelvare@suse.com>
14194 L:      linux-hwmon@vger.kernel.org
14195 S:      Maintained
14196 F:      drivers/hwmon/w83795.c
14197
14198 W83L51xD SD/MMC CARD INTERFACE DRIVER
14199 M:      Pierre Ossman <pierre@ossman.eu>
14200 S:      Maintained
14201 F:      drivers/mmc/host/wbsd.*
14202
14203 WACOM PROTOCOL 4 SERIAL TABLETS
14204 M:      Julian Squires <julian@cipht.net>
14205 M:      Hans de Goede <hdegoede@redhat.com>
14206 L:      linux-input@vger.kernel.org
14207 S:      Maintained
14208 F:      drivers/input/tablet/wacom_serial4.c
14209
14210 WATCHDOG DEVICE DRIVERS
14211 M:      Wim Van Sebroeck <wim@iguana.be>
14212 R:      Guenter Roeck <linux@roeck-us.net>
14213 L:      linux-watchdog@vger.kernel.org
14214 W:      http://www.linux-watchdog.org/
14215 T:      git git://www.linux-watchdog.org/linux-watchdog.git
14216 S:      Maintained
14217 F:      Documentation/devicetree/bindings/watchdog/
14218 F:      Documentation/watchdog/
14219 F:      drivers/watchdog/
14220 F:      include/linux/watchdog.h
14221 F:      include/uapi/linux/watchdog.h
14222
14223 WIIMOTE HID DRIVER
14224 M:      David Herrmann <dh.herrmann@googlemail.com>
14225 L:      linux-input@vger.kernel.org
14226 S:      Maintained
14227 F:      drivers/hid/hid-wiimote*
14228
14229 WILOCITY WIL6210 WIRELESS DRIVER
14230 M:      Maya Erez <qca_merez@qca.qualcomm.com>
14231 L:      linux-wireless@vger.kernel.org
14232 L:      wil6210@qca.qualcomm.com
14233 S:      Supported
14234 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
14235 F:      drivers/net/wireless/ath/wil6210/
14236 F:      include/uapi/linux/wil6210_uapi.h
14237
14238 WIMAX STACK
14239 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
14240 M:      linux-wimax@intel.com
14241 L:      wimax@linuxwimax.org (subscribers-only)
14242 S:      Supported
14243 W:      http://linuxwimax.org
14244 F:      Documentation/wimax/README.wimax
14245 F:      include/linux/wimax/debug.h
14246 F:      include/net/wimax.h
14247 F:      include/uapi/linux/wimax.h
14248 F:      net/wimax/
14249
14250 WINBOND CIR DRIVER
14251 M:      David Härdeman <david@hardeman.nu>
14252 S:      Maintained
14253 F:      drivers/media/rc/winbond-cir.c
14254
14255 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
14256 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14257 L:      linux-watchdog@vger.kernel.org
14258 S:      Maintained
14259 F:      drivers/watchdog/ebc-c384_wdt.c
14260
14261 WINSYSTEMS WS16C48 GPIO DRIVER
14262 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
14263 L:      linux-gpio@vger.kernel.org
14264 S:      Maintained
14265 F:      drivers/gpio/gpio-ws16c48.c
14266
14267 WISTRON LAPTOP BUTTON DRIVER
14268 M:      Miloslav Trmac <mitr@volny.cz>
14269 S:      Maintained
14270 F:      drivers/input/misc/wistron_btns.c
14271
14272 WL3501 WIRELESS PCMCIA CARD DRIVER
14273 L:      linux-wireless@vger.kernel.org
14274 S:      Odd fixes
14275 F:      drivers/net/wireless/wl3501*
14276
14277 WOLFSON MICROELECTRONICS DRIVERS
14278 L:      patches@opensource.cirrus.com
14279 T:      git https://github.com/CirrusLogic/linux-drivers.git
14280 W:      https://github.com/CirrusLogic/linux-drivers/wiki
14281 S:      Supported
14282 F:      Documentation/hwmon/wm83??
14283 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
14284 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
14285 F:      Documentation/devicetree/bindings/mfd/arizona.txt
14286 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
14287 F:      arch/arm/mach-s3c64xx/mach-crag6410*
14288 F:      drivers/clk/clk-wm83*.c
14289 F:      drivers/extcon/extcon-arizona.c
14290 F:      drivers/leds/leds-wm83*.c
14291 F:      drivers/gpio/gpio-*wm*.c
14292 F:      drivers/gpio/gpio-arizona.c
14293 F:      drivers/hwmon/wm83??-hwmon.c
14294 F:      drivers/input/misc/wm831x-on.c
14295 F:      drivers/input/touchscreen/wm831x-ts.c
14296 F:      drivers/input/touchscreen/wm97*.c
14297 F:      drivers/mfd/arizona*
14298 F:      drivers/mfd/wm*.c
14299 F:      drivers/mfd/cs47l24*
14300 F:      drivers/power/supply/wm83*.c
14301 F:      drivers/rtc/rtc-wm83*.c
14302 F:      drivers/regulator/wm8*.c
14303 F:      drivers/regulator/arizona*
14304 F:      drivers/video/backlight/wm83*_bl.c
14305 F:      drivers/watchdog/wm83*_wdt.c
14306 F:      include/linux/mfd/arizona/
14307 F:      include/linux/mfd/wm831x/
14308 F:      include/linux/mfd/wm8350/
14309 F:      include/linux/mfd/wm8400*
14310 F:      include/linux/regulator/arizona*
14311 F:      include/linux/wm97xx.h
14312 F:      include/sound/wm????.h
14313 F:      sound/soc/codecs/arizona.?
14314 F:      sound/soc/codecs/wm*
14315 F:      sound/soc/codecs/cs47l24*
14316
14317 WORKQUEUE
14318 M:      Tejun Heo <tj@kernel.org>
14319 R:      Lai Jiangshan <jiangshanlai@gmail.com>
14320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
14321 S:      Maintained
14322 F:      include/linux/workqueue.h
14323 F:      kernel/workqueue.c
14324 F:      Documentation/core-api/workqueue.rst
14325
14326 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
14327 M:      Chen-Yu Tsai <wens@csie.org>
14328 L:      linux-kernel@vger.kernel.org
14329 S:      Maintained
14330 N:      axp[128]
14331
14332 X.25 NETWORK LAYER
14333 M:      Andrew Hendry <andrew.hendry@gmail.com>
14334 L:      linux-x25@vger.kernel.org
14335 S:      Odd Fixes
14336 F:      Documentation/networking/x25*
14337 F:      include/net/x25*
14338 F:      net/x25/
14339
14340 X86 ARCHITECTURE (32-BIT AND 64-BIT)
14341 M:      Thomas Gleixner <tglx@linutronix.de>
14342 M:      Ingo Molnar <mingo@redhat.com>
14343 M:      "H. Peter Anvin" <hpa@zytor.com>
14344 M:      x86@kernel.org
14345 L:      linux-kernel@vger.kernel.org
14346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
14347 S:      Maintained
14348 F:      Documentation/x86/
14349 F:      arch/x86/
14350
14351 X86 MCE INFRASTRUCTURE
14352 M:      Tony Luck <tony.luck@intel.com>
14353 M:      Borislav Petkov <bp@alien8.de>
14354 L:      linux-edac@vger.kernel.org
14355 S:      Maintained
14356 F:      arch/x86/kernel/cpu/mcheck/*
14357
14358 X86 MICROCODE UPDATE SUPPORT
14359 M:      Borislav Petkov <bp@alien8.de>
14360 S:      Maintained
14361 F:      arch/x86/kernel/cpu/microcode/*
14362
14363 X86 PLATFORM DRIVERS
14364 M:      Darren Hart <dvhart@infradead.org>
14365 M:      Andy Shevchenko <andy@infradead.org>
14366 L:      platform-driver-x86@vger.kernel.org
14367 T:      git git://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git
14368 S:      Maintained
14369 F:      drivers/platform/x86/
14370 F:      drivers/platform/olpc/
14371
14372 X86 VDSO
14373 M:      Andy Lutomirski <luto@amacapital.net>
14374 L:      linux-kernel@vger.kernel.org
14375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
14376 S:      Maintained
14377 F:      arch/x86/entry/vdso/
14378
14379 XC2028/3028 TUNER DRIVER
14380 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14381 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14382 L:      linux-media@vger.kernel.org
14383 W:      https://linuxtv.org
14384 T:      git git://linuxtv.org/media_tree.git
14385 S:      Maintained
14386 F:      drivers/media/tuners/tuner-xc2028.*
14387
14388 XEN BLOCK SUBSYSTEM
14389 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14390 M:      Roger Pau Monné <roger.pau@citrix.com>
14391 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14392 S:      Supported
14393 F:      drivers/block/xen-blkback/*
14394 F:      drivers/block/xen*
14395
14396 XEN HYPERVISOR ARM
14397 M:      Stefano Stabellini <sstabellini@kernel.org>
14398 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14399 S:      Maintained
14400 F:      arch/arm/xen/
14401 F:      arch/arm/include/asm/xen/
14402
14403 XEN HYPERVISOR ARM64
14404 M:      Stefano Stabellini <sstabellini@kernel.org>
14405 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14406 S:      Maintained
14407 F:      arch/arm64/xen/
14408 F:      arch/arm64/include/asm/xen/
14409
14410 XEN HYPERVISOR INTERFACE
14411 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
14412 M:      Juergen Gross <jgross@suse.com>
14413 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
14415 S:      Supported
14416 F:      arch/x86/xen/
14417 F:      drivers/*/xen-*front.c
14418 F:      drivers/xen/
14419 F:      arch/x86/include/asm/xen/
14420 F:      include/xen/
14421 F:      include/uapi/xen/
14422 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
14423 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
14424
14425 XEN NETWORK BACKEND DRIVER
14426 M:      Wei Liu <wei.liu2@citrix.com>
14427 M:      Paul Durrant <paul.durrant@citrix.com>
14428 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14429 L:      netdev@vger.kernel.org
14430 S:      Supported
14431 F:      drivers/net/xen-netback/*
14432
14433 XEN PCI SUBSYSTEM
14434 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14435 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14436 S:      Supported
14437 F:      arch/x86/pci/*xen*
14438 F:      drivers/pci/*xen*
14439
14440 XEN PVSCSI DRIVERS
14441 M:      Juergen Gross <jgross@suse.com>
14442 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14443 L:      linux-scsi@vger.kernel.org
14444 S:      Supported
14445 F:      drivers/scsi/xen-scsifront.c
14446 F:      drivers/xen/xen-scsiback.c
14447 F:      include/xen/interface/io/vscsiif.h
14448
14449 XEN SWIOTLB SUBSYSTEM
14450 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
14451 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
14452 S:      Supported
14453 F:      arch/x86/xen/*swiotlb*
14454 F:      drivers/xen/*swiotlb*
14455
14456 XFS FILESYSTEM
14457 M:      Darrick J. Wong <darrick.wong@oracle.com>
14458 M:      linux-xfs@vger.kernel.org
14459 L:      linux-xfs@vger.kernel.org
14460 W:      http://xfs.org/
14461 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
14462 S:      Supported
14463 F:      Documentation/filesystems/xfs.txt
14464 F:      fs/xfs/
14465
14466 XILINX AXI ETHERNET DRIVER
14467 M:      Anirudha Sarangi <anirudh@xilinx.com>
14468 M:      John Linn <John.Linn@xilinx.com>
14469 S:      Maintained
14470 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
14471
14472 XILINX UARTLITE SERIAL DRIVER
14473 M:      Peter Korsgaard <jacmet@sunsite.dk>
14474 L:      linux-serial@vger.kernel.org
14475 S:      Maintained
14476 F:      drivers/tty/serial/uartlite.c
14477
14478 XILINX VIDEO IP CORES
14479 M:      Hyun Kwon <hyun.kwon@xilinx.com>
14480 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14481 L:      linux-media@vger.kernel.org
14482 T:      git git://linuxtv.org/media_tree.git
14483 S:      Supported
14484 F:      Documentation/devicetree/bindings/media/xilinx/
14485 F:      drivers/media/platform/xilinx/
14486 F:      include/uapi/linux/xilinx-v4l2-controls.h
14487
14488 XILLYBUS DRIVER
14489 M:      Eli Billauer <eli.billauer@gmail.com>
14490 L:      linux-kernel@vger.kernel.org
14491 S:      Supported
14492 F:      drivers/char/xillybus/
14493
14494 XRA1403 GPIO EXPANDER
14495 M:      Nandor Han <nandor.han@ge.com>
14496 M:      Semi Malinen <semi.malinen@ge.com>
14497 L:      linux-gpio@vger.kernel.org
14498 S:      Maintained
14499 F:      drivers/gpio/gpio-xra1403.c
14500 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
14501
14502 XTENSA XTFPGA PLATFORM SUPPORT
14503 M:      Max Filippov <jcmvbkbc@gmail.com>
14504 L:      linux-xtensa@linux-xtensa.org
14505 S:      Maintained
14506 F:      drivers/spi/spi-xtensa-xtfpga.c
14507 F:      sound/soc/xtensa/xtfpga-i2s.c
14508
14509 YAM DRIVER FOR AX.25
14510 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
14511 L:      linux-hams@vger.kernel.org
14512 S:      Maintained
14513 F:      drivers/net/hamradio/yam*
14514 F:      include/linux/yam.h
14515
14516 YAMA SECURITY MODULE
14517 M:      Kees Cook <keescook@chromium.org>
14518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
14519 S:      Supported
14520 F:      security/yama/
14521 F:      Documentation/admin-guide/LSM/Yama.rst
14522
14523 YEALINK PHONE DRIVER
14524 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
14525 L:      usbb2k-api-dev@nongnu.org
14526 S:      Maintained
14527 F:      Documentation/input/yealink.rst
14528 F:      drivers/input/misc/yealink.*
14529
14530 Z8530 DRIVER FOR AX.25
14531 M:      Joerg Reuter <jreuter@yaina.de>
14532 W:      http://yaina.de/jreuter/
14533 W:      http://www.qsl.net/dl1bke/
14534 L:      linux-hams@vger.kernel.org
14535 S:      Maintained
14536 F:      Documentation/networking/z8530drv.txt
14537 F:      drivers/net/hamradio/*scc.c
14538 F:      drivers/net/hamradio/z8530.h
14539
14540 ZBUD COMPRESSED PAGE ALLOCATOR
14541 M:      Seth Jennings <sjenning@redhat.com>
14542 M:      Dan Streetman <ddstreet@ieee.org>
14543 L:      linux-mm@kvack.org
14544 S:      Maintained
14545 F:      mm/zbud.c
14546 F:      include/linux/zbud.h
14547
14548 ZD1211RW WIRELESS DRIVER
14549 M:      Daniel Drake <dsd@gentoo.org>
14550 M:      Ulrich Kunitz <kune@deine-taler.de>
14551 W:      http://zd1211.ath.cx/wiki/DriverRewrite
14552 L:      linux-wireless@vger.kernel.org
14553 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
14554 S:      Maintained
14555 F:      drivers/net/wireless/zydas/zd1211rw/
14556
14557 ZD1301 MEDIA DRIVER
14558 M:      Antti Palosaari <crope@iki.fi>
14559 L:      linux-media@vger.kernel.org
14560 W:      https://linuxtv.org/
14561 W:      http://palosaari.fi/linux/
14562 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14563 S:      Maintained
14564 F:      drivers/media/usb/dvb-usb-v2/zd1301*
14565
14566 ZD1301_DEMOD MEDIA DRIVER
14567 M:      Antti Palosaari <crope@iki.fi>
14568 L:      linux-media@vger.kernel.org
14569 W:      https://linuxtv.org/
14570 W:      http://palosaari.fi/linux/
14571 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
14572 S:      Maintained
14573 F:      drivers/media/dvb-frontends/zd1301_demod*
14574
14575 ZPOOL COMPRESSED PAGE STORAGE API
14576 M:      Dan Streetman <ddstreet@ieee.org>
14577 L:      linux-mm@kvack.org
14578 S:      Maintained
14579 F:      mm/zpool.c
14580 F:      include/linux/zpool.h
14581
14582 ZR36067 VIDEO FOR LINUX DRIVER
14583 L:      mjpeg-users@lists.sourceforge.net
14584 L:      linux-media@vger.kernel.org
14585 W:      http://mjpeg.sourceforge.net/driver-zoran/
14586 T:      hg https://linuxtv.org/hg/v4l-dvb
14587 S:      Odd Fixes
14588 F:      drivers/media/pci/zoran/
14589
14590 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
14591 M:      Minchan Kim <minchan@kernel.org>
14592 M:      Nitin Gupta <ngupta@vflare.org>
14593 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14594 L:      linux-kernel@vger.kernel.org
14595 S:      Maintained
14596 F:      drivers/block/zram/
14597 F:      Documentation/blockdev/zram.txt
14598
14599 ZS DECSTATION Z85C30 SERIAL DRIVER
14600 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14601 S:      Maintained
14602 F:      drivers/tty/serial/zs.*
14603
14604 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
14605 M:      Minchan Kim <minchan@kernel.org>
14606 M:      Nitin Gupta <ngupta@vflare.org>
14607 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
14608 L:      linux-mm@kvack.org
14609 S:      Maintained
14610 F:      mm/zsmalloc.c
14611 F:      include/linux/zsmalloc.h
14612 F:      Documentation/vm/zsmalloc.txt
14613
14614 ZSWAP COMPRESSED SWAP CACHING
14615 M:      Seth Jennings <sjenning@redhat.com>
14616 M:      Dan Streetman <ddstreet@ieee.org>
14617 L:      linux-mm@kvack.org
14618 S:      Maintained
14619 F:      mm/zswap.c
14620
14621 THE REST
14622 M:      Linus Torvalds <torvalds@linux-foundation.org>
14623 L:      linux-kernel@vger.kernel.org
14624 Q:      http://patchwork.kernel.org/project/LKML/list/
14625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
14626 S:      Buried alive in reporters
14627 F:      *
14628 F:      */